Ur/Web XML Feed Processing Library: m4/libtool.m4 annotate

annotate m4/libtool.m4 @ 19:287a0e02f1a6

Parallel builds

author	Ron de Bruijn <rmbruijn@gmail.com>
date	Sun, 17 Jun 2012 20:41:54 +0200
parents	a40cf9c8d615
children	dd5b333a7960

rev	line source
adam@0	1 # libtool.m4 - Configure libtool for the host system. --Autoconf--
adam@0	2 #
adam@0	3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
adam@12	4 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
adam@12	5 # Inc.
adam@0	6 # Written by Gordon Matzigkeit, 1996
adam@0	7 #
adam@0	8 # This file is free software; the Free Software Foundation gives
adam@0	9 # unlimited permission to copy and/or distribute it, with or without
adam@0	10 # modifications, as long as this notice is preserved.
adam@0	11
adam@0	12 m4_define([_LT_COPYING], [dnl
adam@0	13 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
adam@12	14 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
adam@12	15 # Inc.
adam@0	16 # Written by Gordon Matzigkeit, 1996
adam@0	17 #
adam@0	18 # This file is part of GNU Libtool.
adam@0	19 #
adam@0	20 # GNU Libtool is free software; you can redistribute it and/or
adam@0	21 # modify it under the terms of the GNU General Public License as
adam@0	22 # published by the Free Software Foundation; either version 2 of
adam@0	23 # the License, or (at your option) any later version.
adam@0	24 #
adam@0	25 # As a special exception to the GNU General Public License,
adam@0	26 # if you distribute this file as part of a program or library that
adam@0	27 # is built using GNU Libtool, you may include this file under the
adam@0	28 # same distribution terms that you use for the rest of that program.
adam@0	29 #
adam@0	30 # GNU Libtool is distributed in the hope that it will be useful,
adam@0	31 # but WITHOUT ANY WARRANTY; without even the implied warranty of
adam@0	32 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
adam@0	33 # GNU General Public License for more details.
adam@0	34 #
adam@0	35 # You should have received a copy of the GNU General Public License
adam@0	36 # along with GNU Libtool; see the file COPYING. If not, a copy
adam@0	37 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
adam@0	38 # obtained by writing to the Free Software Foundation, Inc.,
adam@0	39 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
adam@0	40 ])
adam@0	41
adam@12	42 # serial 57 LT_INIT
adam@0	43
adam@0	44
adam@0	45 # LT_PREREQ(VERSION)
adam@0	46 # ------------------
adam@0	47 # Complain and exit if this libtool version is less that VERSION.
adam@0	48 m4_defun([LT_PREREQ],
adam@0	49 [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
adam@0	50 [m4_default([$3],
adam@0	51 [m4_fatal([Libtool version $1 or higher is required],
adam@0	52 63)])],
adam@0	53 [$2])])
adam@0	54
adam@0	55
adam@0	56 # _LT_CHECK_BUILDDIR
adam@0	57 # ------------------
adam@0	58 # Complain if the absolute build directory name contains unusual characters
adam@0	59 m4_defun([_LT_CHECK_BUILDDIR],
adam@0	60 [case `pwd` in
adam@0	61 \ \| \ )
adam@0	62 AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
adam@0	63 esac
adam@0	64 ])
adam@0	65
adam@0	66
adam@0	67 # LT_INIT([OPTIONS])
adam@0	68 # ------------------
adam@0	69 AC_DEFUN([LT_INIT],
adam@0	70 [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
adam@12	71 AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
adam@0	72 AC_BEFORE([$0], [LT_LANG])dnl
adam@0	73 AC_BEFORE([$0], [LT_OUTPUT])dnl
adam@0	74 AC_BEFORE([$0], [LTDL_INIT])dnl
adam@0	75 m4_require([_LT_CHECK_BUILDDIR])dnl
adam@0	76
adam@0	77 dnl Autoconf doesn't catch unexpanded LT_ macros by default:
adam@0	78 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
adam@0	79 m4_pattern_allow([^(_LT_EOF\|LT_DLGLOBAL\|LT_DLLAZY_OR_NOW\|LT_MULTI_MODULE)$])dnl
adam@0	80 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
adam@0	81 dnl unless we require an AC_DEFUNed macro:
adam@0	82 AC_REQUIRE([LTOPTIONS_VERSION])dnl
adam@0	83 AC_REQUIRE([LTSUGAR_VERSION])dnl
adam@0	84 AC_REQUIRE([LTVERSION_VERSION])dnl
adam@0	85 AC_REQUIRE([LTOBSOLETE_VERSION])dnl
adam@0	86 m4_require([_LT_PROG_LTMAIN])dnl
adam@0	87
adam@12	88 _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
adam@12	89
adam@0	90 dnl Parse OPTIONS
adam@0	91 _LT_SET_OPTIONS([$0], [$1])
adam@0	92
adam@0	93 # This can be used to rebuild libtool when needed
adam@0	94 LIBTOOL_DEPS="$ltmain"
adam@0	95
adam@0	96 # Always use our own libtool.
adam@0	97 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
adam@0	98 AC_SUBST(LIBTOOL)dnl
adam@0	99
adam@0	100 _LT_SETUP
adam@0	101
adam@0	102 # Only expand once:
adam@0	103 m4_define([LT_INIT])
adam@0	104 ])# LT_INIT
adam@0	105
adam@0	106 # Old names:
adam@0	107 AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
adam@0	108 AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
adam@0	109 dnl aclocal-1.4 backwards compatibility:
adam@0	110 dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
adam@0	111 dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
adam@0	112
adam@0	113
adam@0	114 # _LT_CC_BASENAME(CC)
adam@0	115 # -------------------
adam@0	116 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
adam@0	117 m4_defun([_LT_CC_BASENAME],
adam@0	118 [for cc_temp in $1""; do
adam@0	119 case $cc_temp in
adam@0	120 compile \| [[\\/]]compile \| ccache \| [[\\/]]ccache ) ;;
adam@0	121 distcc \| [[\\/]]distcc \| purify \| [[\\/]]purify ) ;;
adam@0	122 \-*) ;;
adam@0	123 *) break;;
adam@0	124 esac
adam@0	125 done
adam@12	126 cc_basename=`$ECHO "$cc_temp" \| $SED "s%.*/%%; s%^$host_alias-%%"`
adam@0	127 ])
adam@0	128
adam@0	129
adam@0	130 # _LT_FILEUTILS_DEFAULTS
adam@0	131 # ----------------------
adam@0	132 # It is okay to use these file commands and assume they have been set
adam@0	133 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
adam@0	134 m4_defun([_LT_FILEUTILS_DEFAULTS],
adam@0	135 [: ${CP="cp -f"}
adam@0	136 : ${MV="mv -f"}
adam@0	137 : ${RM="rm -f"}
adam@0	138 ])# _LT_FILEUTILS_DEFAULTS
adam@0	139
adam@0	140
adam@0	141 # _LT_SETUP
adam@0	142 # ---------
adam@0	143 m4_defun([_LT_SETUP],
adam@0	144 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
adam@0	145 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
adam@12	146 AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
adam@12	147 AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
adam@12	148
adam@0	149 _LT_DECL([], [host_alias], [0], [The host system])dnl
adam@0	150 _LT_DECL([], [host], [0])dnl
adam@0	151 _LT_DECL([], [host_os], [0])dnl
adam@0	152 dnl
adam@0	153 _LT_DECL([], [build_alias], [0], [The build system])dnl
adam@0	154 _LT_DECL([], [build], [0])dnl
adam@0	155 _LT_DECL([], [build_os], [0])dnl
adam@0	156 dnl
adam@0	157 AC_REQUIRE([AC_PROG_CC])dnl
adam@0	158 AC_REQUIRE([LT_PATH_LD])dnl
adam@0	159 AC_REQUIRE([LT_PATH_NM])dnl
adam@0	160 dnl
adam@0	161 AC_REQUIRE([AC_PROG_LN_S])dnl
adam@0	162 test -z "$LN_S" && LN_S="ln -s"
adam@0	163 _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
adam@0	164 dnl
adam@0	165 AC_REQUIRE([LT_CMD_MAX_LEN])dnl
adam@0	166 _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
adam@0	167 _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
adam@0	168 dnl
adam@0	169 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	170 m4_require([_LT_CHECK_SHELL_FEATURES])dnl
adam@12	171 m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
adam@0	172 m4_require([_LT_CMD_RELOAD])dnl
adam@0	173 m4_require([_LT_CHECK_MAGIC_METHOD])dnl
adam@12	174 m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
adam@0	175 m4_require([_LT_CMD_OLD_ARCHIVE])dnl
adam@0	176 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
adam@12	177 m4_require([_LT_WITH_SYSROOT])dnl
adam@0	178
adam@0	179 _LT_CONFIG_LIBTOOL_INIT([
adam@0	180 # See if we are running on zsh, and set the options which allow our
adam@0	181 # commands through without removal of \ escapes INIT.
adam@0	182 if test -n "\${ZSH_VERSION+set}" ; then
adam@0	183 setopt NO_GLOB_SUBST
adam@0	184 fi
adam@0	185 ])
adam@0	186 if test -n "${ZSH_VERSION+set}" ; then
adam@0	187 setopt NO_GLOB_SUBST
adam@0	188 fi
adam@0	189
adam@0	190 _LT_CHECK_OBJDIR
adam@0	191
adam@0	192 m4_require([_LT_TAG_COMPILER])dnl
adam@0	193
adam@0	194 case $host_os in
adam@0	195 aix3*)
adam@0	196 # AIX sometimes has problems with the GCC collect2 program. For some
adam@0	197 # reason, if we set the COLLECT_NAMES environment variable, the problems
adam@0	198 # vanish in a puff of smoke.
adam@0	199 if test "X${COLLECT_NAMES+set}" != Xset; then
adam@0	200 COLLECT_NAMES=
adam@0	201 export COLLECT_NAMES
adam@0	202 fi
adam@0	203 ;;
adam@0	204 esac
adam@0	205
adam@0	206 # Global variables:
adam@0	207 ofile=libtool
adam@0	208 can_build_shared=yes
adam@0	209
adam@0	210 # All known linkers require a `.a' archive for static linking (except MSVC,
adam@0	211 # which needs '.lib').
adam@0	212 libext=a
adam@0	213
adam@0	214 with_gnu_ld="$lt_cv_prog_gnu_ld"
adam@0	215
adam@0	216 old_CC="$CC"
adam@0	217 old_CFLAGS="$CFLAGS"
adam@0	218
adam@0	219 # Set sane defaults for various variables
adam@0	220 test -z "$CC" && CC=cc
adam@0	221 test -z "$LTCC" && LTCC=$CC
adam@0	222 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
adam@0	223 test -z "$LD" && LD=ld
adam@0	224 test -z "$ac_objext" && ac_objext=o
adam@0	225
adam@0	226 _LT_CC_BASENAME([$compiler])
adam@0	227
adam@0	228 # Only perform the check for file, if the check method requires it
adam@0	229 test -z "$MAGIC_CMD" && MAGIC_CMD=file
adam@0	230 case $deplibs_check_method in
adam@0	231 file_magic*)
adam@0	232 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
adam@0	233 _LT_PATH_MAGIC
adam@0	234 fi
adam@0	235 ;;
adam@0	236 esac
adam@0	237
adam@0	238 # Use C for the default configuration in the libtool script
adam@0	239 LT_SUPPORTED_TAG([CC])
adam@0	240 _LT_LANG_C_CONFIG
adam@0	241 _LT_LANG_DEFAULT_CONFIG
adam@0	242 _LT_CONFIG_COMMANDS
adam@0	243 ])# _LT_SETUP
adam@0	244
adam@0	245
adam@12	246 # _LT_PREPARE_SED_QUOTE_VARS
adam@12	247 # --------------------------
adam@12	248 # Define a few sed substitution that help us do robust quoting.
adam@12	249 m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
adam@12	250 [# Backslashify metacharacters that are still active within
adam@12	251 # double-quoted strings.
adam@12	252 sed_quote_subst='s/$[["`$\\]]$/\\\1/g'
adam@12	253
adam@12	254 # Same as above, but do not quote variable references.
adam@12	255 double_quote_subst='s/$[["`\\]]$/\\\1/g'
adam@12	256
adam@12	257 # Sed substitution to delay expansion of an escaped shell variable in a
adam@12	258 # double_quote_subst'ed string.
adam@12	259 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
adam@12	260
adam@12	261 # Sed substitution to delay expansion of an escaped single quote.
adam@12	262 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
adam@12	263
adam@12	264 # Sed substitution to avoid accidental globbing in evaled expressions
adam@12	265 no_glob_subst='s/\/\\\/g'
adam@12	266 ])
adam@12	267
adam@0	268 # _LT_PROG_LTMAIN
adam@0	269 # ---------------
adam@0	270 # Note that this code is called both from `configure', and `config.status'
adam@0	271 # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
adam@0	272 # `config.status' has no value for ac_aux_dir unless we are using Automake,
adam@0	273 # so we pass a copy along to make sure it has a sensible value anyway.
adam@0	274 m4_defun([_LT_PROG_LTMAIN],
adam@0	275 [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
adam@0	276 _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
adam@0	277 ltmain="$ac_aux_dir/ltmain.sh"
adam@0	278 ])# _LT_PROG_LTMAIN
adam@0	279
adam@0	280
adam@0	281 ## ------------------------------------- ##
adam@0	282 ## Accumulate code for creating libtool. ##
adam@0	283 ## ------------------------------------- ##
adam@0	284
adam@0	285 # So that we can recreate a full libtool script including additional
adam@0	286 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
adam@0	287 # in macros and then make a single call at the end using the `libtool'
adam@0	288 # label.
adam@0	289
adam@0	290
adam@0	291 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
adam@0	292 # ----------------------------------------
adam@0	293 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
adam@0	294 m4_define([_LT_CONFIG_LIBTOOL_INIT],
adam@0	295 [m4_ifval([$1],
adam@0	296 [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
adam@0	297 [$1
adam@0	298 ])])])
adam@0	299
adam@0	300 # Initialize.
adam@0	301 m4_define([_LT_OUTPUT_LIBTOOL_INIT])
adam@0	302
adam@0	303
adam@0	304 # _LT_CONFIG_LIBTOOL([COMMANDS])
adam@0	305 # ------------------------------
adam@0	306 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
adam@0	307 m4_define([_LT_CONFIG_LIBTOOL],
adam@0	308 [m4_ifval([$1],
adam@0	309 [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
adam@0	310 [$1
adam@0	311 ])])])
adam@0	312
adam@0	313 # Initialize.
adam@0	314 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
adam@0	315
adam@0	316
adam@0	317 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
adam@0	318 # -----------------------------------------------------
adam@0	319 m4_defun([_LT_CONFIG_SAVE_COMMANDS],
adam@0	320 [_LT_CONFIG_LIBTOOL([$1])
adam@0	321 _LT_CONFIG_LIBTOOL_INIT([$2])
adam@0	322 ])
adam@0	323
adam@0	324
adam@0	325 # _LT_FORMAT_COMMENT([COMMENT])
adam@0	326 # -----------------------------
adam@0	327 # Add leading comment marks to the start of each line, and a trailing
adam@0	328 # full-stop to the whole comment if one is not present already.
adam@0	329 m4_define([_LT_FORMAT_COMMENT],
adam@0	330 [m4_ifval([$1], [
adam@0	331 m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
adam@0	332 [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
adam@0	333 )])
adam@0	334
adam@0	335
adam@0	336
adam@0	337 ## ------------------------ ##
adam@0	338 ## FIXME: Eliminate VARNAME ##
adam@0	339 ## ------------------------ ##
adam@0	340
adam@0	341
adam@0	342 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
adam@0	343 # -------------------------------------------------------------------
adam@0	344 # CONFIGNAME is the name given to the value in the libtool script.
adam@0	345 # VARNAME is the (base) name used in the configure script.
adam@0	346 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
adam@0	347 # VARNAME. Any other value will be used directly.
adam@0	348 m4_define([_LT_DECL],
adam@0	349 [lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
adam@0	350 [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
adam@0	351 [m4_ifval([$1], [$1], [$2])])
adam@0	352 lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
adam@0	353 m4_ifval([$4],
adam@0	354 [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
adam@0	355 lt_dict_add_subkey([lt_decl_dict], [$2],
adam@0	356 [tagged?], [m4_ifval([$5], [yes], [no])])])
adam@0	357 ])
adam@0	358
adam@0	359
adam@0	360 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
adam@0	361 # --------------------------------------------------------
adam@0	362 m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
adam@0	363
adam@0	364
adam@0	365 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
adam@0	366 # ------------------------------------------------
adam@0	367 m4_define([lt_decl_tag_varnames],
adam@0	368 [_lt_decl_filter([tagged?], [yes], $@)])
adam@0	369
adam@0	370
adam@0	371 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
adam@0	372 # ---------------------------------------------------------
adam@0	373 m4_define([_lt_decl_filter],
adam@0	374 [m4_case([$#],
adam@0	375 [0], [m4_fatal([$0: too few arguments: $#])],
adam@0	376 [1], [m4_fatal([$0: too few arguments: $#: $1])],
adam@0	377 [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
adam@0	378 [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
adam@0	379 [lt_dict_filter([lt_decl_dict], $@)])[]dnl
adam@0	380 ])
adam@0	381
adam@0	382
adam@0	383 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
adam@0	384 # --------------------------------------------------
adam@0	385 m4_define([lt_decl_quote_varnames],
adam@0	386 [_lt_decl_filter([value], [1], $@)])
adam@0	387
adam@0	388
adam@0	389 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
adam@0	390 # ---------------------------------------------------
adam@0	391 m4_define([lt_decl_dquote_varnames],
adam@0	392 [_lt_decl_filter([value], [2], $@)])
adam@0	393
adam@0	394
adam@0	395 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
adam@0	396 # ---------------------------------------------------
adam@0	397 m4_define([lt_decl_varnames_tagged],
adam@0	398 [m4_assert([$# <= 2])dnl
adam@0	399 _$0(m4_quote(m4_default([$1], [[, ]])),
adam@0	400 m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
adam@0	401 m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
adam@0	402 m4_define([_lt_decl_varnames_tagged],
adam@0	403 [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
adam@0	404
adam@0	405
adam@0	406 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
adam@0	407 # ------------------------------------------------
adam@0	408 m4_define([lt_decl_all_varnames],
adam@0	409 [_$0(m4_quote(m4_default([$1], [[, ]])),
adam@0	410 m4_if([$2], [],
adam@0	411 m4_quote(lt_decl_varnames),
adam@0	412 m4_quote(m4_shift($@))))[]dnl
adam@0	413 ])
adam@0	414 m4_define([_lt_decl_all_varnames],
adam@0	415 [lt_join($@, lt_decl_varnames_tagged([$1],
adam@0	416 lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
adam@0	417 ])
adam@0	418
adam@0	419
adam@0	420 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
adam@0	421 # ------------------------------------
adam@0	422 # Quote a variable value, and forward it to `config.status' so that its
adam@0	423 # declaration there will have the same value as in `configure'. VARNAME
adam@0	424 # must have a single quote delimited value for this to work.
adam@0	425 m4_define([_LT_CONFIG_STATUS_DECLARE],
adam@12	426 [$1='`$ECHO "$][$1" \| $SED "$delay_single_quote_subst"`'])
adam@0	427
adam@0	428
adam@0	429 # _LT_CONFIG_STATUS_DECLARATIONS
adam@0	430 # ------------------------------
adam@0	431 # We delimit libtool config variables with single quotes, so when
adam@0	432 # we write them to config.status, we have to be sure to quote all
adam@0	433 # embedded single quotes properly. In configure, this macro expands
adam@0	434 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
adam@0	435 #
adam@12	436 # <var>='`$ECHO "$<var>" \| $SED "$delay_single_quote_subst"`'
adam@0	437 m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
adam@0	438 [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
adam@0	439 [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
adam@0	440
adam@0	441
adam@0	442 # _LT_LIBTOOL_TAGS
adam@0	443 # ----------------
adam@0	444 # Output comment and list of tags supported by the script
adam@0	445 m4_defun([_LT_LIBTOOL_TAGS],
adam@0	446 [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
adam@0	447 available_tags="_LT_TAGS"dnl
adam@0	448 ])
adam@0	449
adam@0	450
adam@0	451 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
adam@0	452 # -----------------------------------
adam@0	453 # Extract the dictionary values for VARNAME (optionally with TAG) and
adam@0	454 # expand to a commented shell variable setting:
adam@0	455 #
adam@0	456 # # Some comment about what VAR is for.
adam@0	457 # visible_name=$lt_internal_name
adam@0	458 m4_define([_LT_LIBTOOL_DECLARE],
adam@0	459 [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
adam@0	460 [description])))[]dnl
adam@0	461 m4_pushdef([_libtool_name],
adam@0	462 m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
adam@0	463 m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
adam@0	464 [0], [_libtool_name=[$]$1],
adam@0	465 [1], [_libtool_name=$lt_[]$1],
adam@0	466 [2], [_libtool_name=$lt_[]$1],
adam@0	467 [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
adam@0	468 m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
adam@0	469 ])
adam@0	470
adam@0	471
adam@0	472 # _LT_LIBTOOL_CONFIG_VARS
adam@0	473 # -----------------------
adam@0	474 # Produce commented declarations of non-tagged libtool config variables
adam@0	475 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
adam@0	476 # script. Tagged libtool config variables (even for the LIBTOOL CONFIG
adam@0	477 # section) are produced by _LT_LIBTOOL_TAG_VARS.
adam@0	478 m4_defun([_LT_LIBTOOL_CONFIG_VARS],
adam@0	479 [m4_foreach([_lt_var],
adam@0	480 m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
adam@0	481 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
adam@0	482
adam@0	483
adam@0	484 # _LT_LIBTOOL_TAG_VARS(TAG)
adam@0	485 # -------------------------
adam@0	486 m4_define([_LT_LIBTOOL_TAG_VARS],
adam@0	487 [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
adam@0	488 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
adam@0	489
adam@0	490
adam@0	491 # _LT_TAGVAR(VARNAME, [TAGNAME])
adam@0	492 # ------------------------------
adam@0	493 m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
adam@0	494
adam@0	495
adam@0	496 # _LT_CONFIG_COMMANDS
adam@0	497 # -------------------
adam@0	498 # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
adam@0	499 # variables for single and double quote escaping we saved from calls
adam@0	500 # to _LT_DECL, we can put quote escaped variables declarations
adam@0	501 # into `config.status', and then the shell code to quote escape them in
adam@0	502 # for loops in `config.status'. Finally, any additional code accumulated
adam@0	503 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
adam@0	504 m4_defun([_LT_CONFIG_COMMANDS],
adam@0	505 [AC_PROVIDE_IFELSE([LT_OUTPUT],
adam@0	506 dnl If the libtool generation code has been placed in $CONFIG_LT,
adam@0	507 dnl instead of duplicating it all over again into config.status,
adam@0	508 dnl then we will have config.status run $CONFIG_LT later, so it
adam@0	509 dnl needs to know what name is stored there:
adam@0	510 [AC_CONFIG_COMMANDS([libtool],
adam@0	511 [$SHELL $CONFIG_LT \|\| AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
adam@0	512 dnl If the libtool generation code is destined for config.status,
adam@0	513 dnl expand the accumulated commands and init code now:
adam@0	514 [AC_CONFIG_COMMANDS([libtool],
adam@0	515 [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
adam@0	516 ])#_LT_CONFIG_COMMANDS
adam@0	517
adam@0	518
adam@0	519 # Initialize.
adam@0	520 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
adam@0	521 [
adam@0	522
adam@0	523 # The HP-UX ksh and POSIX shell print the target directory to stdout
adam@0	524 # if CDPATH is set.
adam@0	525 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
adam@0	526
adam@0	527 sed_quote_subst='$sed_quote_subst'
adam@0	528 double_quote_subst='$double_quote_subst'
adam@0	529 delay_variable_subst='$delay_variable_subst'
adam@0	530 _LT_CONFIG_STATUS_DECLARATIONS
adam@0	531 LTCC='$LTCC'
adam@0	532 LTCFLAGS='$LTCFLAGS'
adam@0	533 compiler='$compiler_DEFAULT'
adam@0	534
adam@12	535 # A function that is used when there is no print builtin or printf.
adam@12	536 func_fallback_echo ()
adam@12	537 {
adam@12	538 eval 'cat <<_LTECHO_EOF
adam@12	539 \$[]1
adam@12	540 _LTECHO_EOF'
adam@12	541 }
adam@12	542
adam@0	543 # Quote evaled strings.
adam@0	544 for var in lt_decl_all_varnames([[ \
adam@0	545 ]], lt_decl_quote_varnames); do
adam@12	546 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
adam@0	547 [[\\\\\\\`\\"\\\$]])
adam@12	548 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" \| \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
adam@0	549 ;;
adam@0	550 *)
adam@0	551 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
adam@0	552 ;;
adam@0	553 esac
adam@0	554 done
adam@0	555
adam@0	556 # Double-quote double-evaled strings.
adam@0	557 for var in lt_decl_all_varnames([[ \
adam@0	558 ]], lt_decl_dquote_varnames); do
adam@12	559 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
adam@0	560 [[\\\\\\\`\\"\\\$]])
adam@12	561 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" \| \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
adam@0	562 ;;
adam@0	563 *)
adam@0	564 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
adam@0	565 ;;
adam@0	566 esac
adam@0	567 done
adam@0	568
adam@0	569 _LT_OUTPUT_LIBTOOL_INIT
adam@0	570 ])
adam@0	571
adam@12	572 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
adam@12	573 # ------------------------------------
adam@12	574 # Generate a child script FILE with all initialization necessary to
adam@12	575 # reuse the environment learned by the parent script, and make the
adam@12	576 # file executable. If COMMENT is supplied, it is inserted after the
adam@12	577 # `#!' sequence but before initialization text begins. After this
adam@12	578 # macro, additional text can be appended to FILE to form the body of
adam@12	579 # the child script. The macro ends with non-zero status if the
adam@12	580 # file could not be fully written (such as if the disk is full).
adam@12	581 m4_ifdef([AS_INIT_GENERATED],
adam@12	582 [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
adam@12	583 [m4_defun([_LT_GENERATED_FILE_INIT],
adam@12	584 [m4_require([AS_PREPARE])]dnl
adam@12	585 [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
adam@12	586 [lt_write_fail=0
adam@12	587 cat >$1 <<_ASEOF \|\| lt_write_fail=1
adam@12	588 #! $SHELL
adam@12	589 # Generated by $as_me.
adam@12	590 $2
adam@12	591 SHELL=\${CONFIG_SHELL-$SHELL}
adam@12	592 export SHELL
adam@12	593 _ASEOF
adam@12	594 cat >>$1 <<\_ASEOF \|\| lt_write_fail=1
adam@12	595 AS_SHELL_SANITIZE
adam@12	596 _AS_PREPARE
adam@12	597 exec AS_MESSAGE_FD>&1
adam@12	598 _ASEOF
adam@12	599 test $lt_write_fail = 0 && chmod +x $1[]dnl
adam@12	600 m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
adam@0	601
adam@0	602 # LT_OUTPUT
adam@0	603 # ---------
adam@0	604 # This macro allows early generation of the libtool script (before
adam@0	605 # AC_OUTPUT is called), incase it is used in configure for compilation
adam@0	606 # tests.
adam@0	607 AC_DEFUN([LT_OUTPUT],
adam@0	608 [: ${CONFIG_LT=./config.lt}
adam@0	609 AC_MSG_NOTICE([creating $CONFIG_LT])
adam@12	610 _LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
adam@12	611 [# Run this file to recreate a libtool stub with the current configuration.])
adam@12	612
adam@12	613 cat >>"$CONFIG_LT" <<\_LTEOF
adam@0	614 lt_cl_silent=false
adam@0	615 exec AS_MESSAGE_LOG_FD>>config.log
adam@0	616 {
adam@0	617 echo
adam@0	618 AS_BOX([Running $as_me.])
adam@0	619 } >&AS_MESSAGE_LOG_FD
adam@0	620
adam@0	621 lt_cl_help="\
adam@0	622 \`$as_me' creates a local libtool stub from the current configuration,
adam@0	623 for use in further configure time tests before the real libtool is
adam@0	624 generated.
adam@0	625
adam@0	626 Usage: $[0] [[OPTIONS]]
adam@0	627
adam@0	628 -h, --help print this help, then exit
adam@0	629 -V, --version print version number, then exit
adam@0	630 -q, --quiet do not print progress messages
adam@0	631 -d, --debug don't remove temporary files
adam@0	632
adam@0	633 Report bugs to <bug-libtool@gnu.org>."
adam@0	634
adam@0	635 lt_cl_version="\
adam@0	636 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
adam@0	637 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
adam@0	638 configured by $[0], generated by m4_PACKAGE_STRING.
adam@0	639
adam@12	640 Copyright (C) 2010 Free Software Foundation, Inc.
adam@0	641 This config.lt script is free software; the Free Software Foundation
adam@0	642 gives unlimited permision to copy, distribute and modify it."
adam@0	643
adam@0	644 while test $[#] != 0
adam@0	645 do
adam@0	646 case $[1] in
adam@0	647 --version \| --v* \| -V )
adam@0	648 echo "$lt_cl_version"; exit 0 ;;
adam@0	649 --help \| --h* \| -h )
adam@0	650 echo "$lt_cl_help"; exit 0 ;;
adam@0	651 --debug \| --d* \| -d )
adam@0	652 debug=: ;;
adam@0	653 --quiet \| --q* \| --silent \| --s* \| -q )
adam@0	654 lt_cl_silent=: ;;
adam@0	655
adam@0	656 -*) AC_MSG_ERROR([unrecognized option: $[1]
adam@0	657 Try \`$[0] --help' for more information.]) ;;
adam@0	658
adam@0	659 *) AC_MSG_ERROR([unrecognized argument: $[1]
adam@0	660 Try \`$[0] --help' for more information.]) ;;
adam@0	661 esac
adam@0	662 shift
adam@0	663 done
adam@0	664
adam@0	665 if $lt_cl_silent; then
adam@0	666 exec AS_MESSAGE_FD>/dev/null
adam@0	667 fi
adam@0	668 _LTEOF
adam@0	669
adam@0	670 cat >>"$CONFIG_LT" <<_LTEOF
adam@0	671 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
adam@0	672 _LTEOF
adam@0	673
adam@0	674 cat >>"$CONFIG_LT" <<\_LTEOF
adam@0	675 AC_MSG_NOTICE([creating $ofile])
adam@0	676 _LT_OUTPUT_LIBTOOL_COMMANDS
adam@0	677 AS_EXIT(0)
adam@0	678 _LTEOF
adam@0	679 chmod +x "$CONFIG_LT"
adam@0	680
adam@0	681 # configure is writing to config.log, but config.lt does its own redirection,
adam@0	682 # appending to config.log, which fails on DOS, as config.log is still kept
adam@0	683 # open by configure. Here we exec the FD to /dev/null, effectively closing
adam@0	684 # config.log, so it can be properly (re)opened and appended to by config.lt.
adam@12	685 lt_cl_success=:
adam@12	686 test "$silent" = yes &&
adam@12	687 lt_config_lt_args="$lt_config_lt_args --quiet"
adam@12	688 exec AS_MESSAGE_LOG_FD>/dev/null
adam@12	689 $SHELL "$CONFIG_LT" $lt_config_lt_args \|\| lt_cl_success=false
adam@12	690 exec AS_MESSAGE_LOG_FD>>config.log
adam@12	691 $lt_cl_success \|\| AS_EXIT(1)
adam@0	692 ])# LT_OUTPUT
adam@0	693
adam@0	694
adam@0	695 # _LT_CONFIG(TAG)
adam@0	696 # ---------------
adam@0	697 # If TAG is the built-in tag, create an initial libtool script with a
adam@0	698 # default configuration from the untagged config vars. Otherwise add code
adam@0	699 # to config.status for appending the configuration named by TAG from the
adam@0	700 # matching tagged config vars.
adam@0	701 m4_defun([_LT_CONFIG],
adam@0	702 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	703 _LT_CONFIG_SAVE_COMMANDS([
adam@0	704 m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
adam@0	705 m4_if(_LT_TAG, [C], [
adam@0	706 # See if we are running on zsh, and set the options which allow our
adam@0	707 # commands through without removal of \ escapes.
adam@0	708 if test -n "${ZSH_VERSION+set}" ; then
adam@0	709 setopt NO_GLOB_SUBST
adam@0	710 fi
adam@0	711
adam@0	712 cfgfile="${ofile}T"
adam@0	713 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
adam@0	714 $RM "$cfgfile"
adam@0	715
adam@0	716 cat <<_LT_EOF >> "$cfgfile"
adam@0	717 #! $SHELL
adam@0	718
adam@0	719 # `$ECHO "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
adam@0	720 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
adam@0	721 # Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
adam@0	722 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
adam@0	723 #
adam@0	724 _LT_COPYING
adam@0	725 _LT_LIBTOOL_TAGS
adam@0	726
adam@0	727 # ### BEGIN LIBTOOL CONFIG
adam@0	728 _LT_LIBTOOL_CONFIG_VARS
adam@0	729 _LT_LIBTOOL_TAG_VARS
adam@0	730 # ### END LIBTOOL CONFIG
adam@0	731
adam@0	732 _LT_EOF
adam@0	733
adam@0	734 case $host_os in
adam@0	735 aix3*)
adam@0	736 cat <<\_LT_EOF >> "$cfgfile"
adam@0	737 # AIX sometimes has problems with the GCC collect2 program. For some
adam@0	738 # reason, if we set the COLLECT_NAMES environment variable, the problems
adam@0	739 # vanish in a puff of smoke.
adam@0	740 if test "X${COLLECT_NAMES+set}" != Xset; then
adam@0	741 COLLECT_NAMES=
adam@0	742 export COLLECT_NAMES
adam@0	743 fi
adam@0	744 _LT_EOF
adam@0	745 ;;
adam@0	746 esac
adam@0	747
adam@0	748 _LT_PROG_LTMAIN
adam@0	749
adam@0	750 # We use sed instead of cat because bash on DJGPP gets confused if
adam@0	751 # if finds mixed CR/LF and LF-only lines. Since sed operates in
adam@0	752 # text mode, it properly converts lines to CR/LF. This bash problem
adam@0	753 # is reportedly fixed, but why not run on old versions too?
adam@12	754 sed '$q' "$ltmain" >> "$cfgfile" \
adam@12	755 \|\| (rm -f "$cfgfile"; exit 1)
adam@12	756
adam@12	757 _LT_PROG_REPLACE_SHELLFNS
adam@12	758
adam@12	759 mv -f "$cfgfile" "$ofile" \|\|
adam@0	760 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
adam@0	761 chmod +x "$ofile"
adam@0	762 ],
adam@0	763 [cat <<_LT_EOF >> "$ofile"
adam@0	764
adam@0	765 dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
adam@0	766 dnl in a comment (ie after a #).
adam@0	767 # ### BEGIN LIBTOOL TAG CONFIG: $1
adam@0	768 _LT_LIBTOOL_TAG_VARS(_LT_TAG)
adam@0	769 # ### END LIBTOOL TAG CONFIG: $1
adam@0	770 _LT_EOF
adam@0	771 ])dnl /m4_if
adam@0	772 ],
adam@0	773 [m4_if([$1], [], [
adam@0	774 PACKAGE='$PACKAGE'
adam@0	775 VERSION='$VERSION'
adam@0	776 TIMESTAMP='$TIMESTAMP'
adam@0	777 RM='$RM'
adam@0	778 ofile='$ofile'], [])
adam@0	779 ])dnl /_LT_CONFIG_SAVE_COMMANDS
adam@0	780 ])# _LT_CONFIG
adam@0	781
adam@0	782
adam@0	783 # LT_SUPPORTED_TAG(TAG)
adam@0	784 # ---------------------
adam@0	785 # Trace this macro to discover what tags are supported by the libtool
adam@0	786 # --tag option, using:
adam@0	787 # autoconf --trace 'LT_SUPPORTED_TAG:$1'
adam@0	788 AC_DEFUN([LT_SUPPORTED_TAG], [])
adam@0	789
adam@0	790
adam@0	791 # C support is built-in for now
adam@0	792 m4_define([_LT_LANG_C_enabled], [])
adam@0	793 m4_define([_LT_TAGS], [])
adam@0	794
adam@0	795
adam@0	796 # LT_LANG(LANG)
adam@0	797 # -------------
adam@0	798 # Enable libtool support for the given language if not already enabled.
adam@0	799 AC_DEFUN([LT_LANG],
adam@0	800 [AC_BEFORE([$0], [LT_OUTPUT])dnl
adam@0	801 m4_case([$1],
adam@0	802 [C], [_LT_LANG(C)],
adam@0	803 [C++], [_LT_LANG(CXX)],
adam@0	804 [Java], [_LT_LANG(GCJ)],
adam@0	805 [Fortran 77], [_LT_LANG(F77)],
adam@0	806 [Fortran], [_LT_LANG(FC)],
adam@0	807 [Windows Resource], [_LT_LANG(RC)],
adam@0	808 [m4_ifdef([_LT_LANG_]$1[_CONFIG],
adam@0	809 [_LT_LANG($1)],
adam@0	810 [m4_fatal([$0: unsupported language: "$1"])])])dnl
adam@0	811 ])# LT_LANG
adam@0	812
adam@0	813
adam@0	814 # _LT_LANG(LANGNAME)
adam@0	815 # ------------------
adam@0	816 m4_defun([_LT_LANG],
adam@0	817 [m4_ifdef([_LT_LANG_]$1[_enabled], [],
adam@0	818 [LT_SUPPORTED_TAG([$1])dnl
adam@0	819 m4_append([_LT_TAGS], [$1 ])dnl
adam@0	820 m4_define([_LT_LANG_]$1[_enabled], [])dnl
adam@0	821 _LT_LANG_$1_CONFIG($1)])dnl
adam@0	822 ])# _LT_LANG
adam@0	823
adam@0	824
adam@0	825 # _LT_LANG_DEFAULT_CONFIG
adam@0	826 # -----------------------
adam@0	827 m4_defun([_LT_LANG_DEFAULT_CONFIG],
adam@0	828 [AC_PROVIDE_IFELSE([AC_PROG_CXX],
adam@0	829 [LT_LANG(CXX)],
adam@0	830 [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
adam@0	831
adam@0	832 AC_PROVIDE_IFELSE([AC_PROG_F77],
adam@0	833 [LT_LANG(F77)],
adam@0	834 [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
adam@0	835
adam@0	836 AC_PROVIDE_IFELSE([AC_PROG_FC],
adam@0	837 [LT_LANG(FC)],
adam@0	838 [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
adam@0	839
adam@0	840 dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
adam@0	841 dnl pulling things in needlessly.
adam@0	842 AC_PROVIDE_IFELSE([AC_PROG_GCJ],
adam@0	843 [LT_LANG(GCJ)],
adam@0	844 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
adam@0	845 [LT_LANG(GCJ)],
adam@0	846 [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
adam@0	847 [LT_LANG(GCJ)],
adam@0	848 [m4_ifdef([AC_PROG_GCJ],
adam@0	849 [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
adam@0	850 m4_ifdef([A][M_PROG_GCJ],
adam@0	851 [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
adam@0	852 m4_ifdef([LT_PROG_GCJ],
adam@0	853 [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
adam@0	854
adam@0	855 AC_PROVIDE_IFELSE([LT_PROG_RC],
adam@0	856 [LT_LANG(RC)],
adam@0	857 [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
adam@0	858 ])# _LT_LANG_DEFAULT_CONFIG
adam@0	859
adam@0	860 # Obsolete macros:
adam@0	861 AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
adam@0	862 AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
adam@0	863 AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
adam@0	864 AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
adam@12	865 AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
adam@0	866 dnl aclocal-1.4 backwards compatibility:
adam@0	867 dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
adam@0	868 dnl AC_DEFUN([AC_LIBTOOL_F77], [])
adam@0	869 dnl AC_DEFUN([AC_LIBTOOL_FC], [])
adam@0	870 dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
adam@12	871 dnl AC_DEFUN([AC_LIBTOOL_RC], [])
adam@0	872
adam@0	873
adam@0	874 # _LT_TAG_COMPILER
adam@0	875 # ----------------
adam@0	876 m4_defun([_LT_TAG_COMPILER],
adam@0	877 [AC_REQUIRE([AC_PROG_CC])dnl
adam@0	878
adam@0	879 _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
adam@0	880 _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
adam@0	881 _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
adam@0	882 _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
adam@0	883
adam@0	884 # If no C compiler was specified, use CC.
adam@0	885 LTCC=${LTCC-"$CC"}
adam@0	886
adam@0	887 # If no C compiler flags were specified, use CFLAGS.
adam@0	888 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
adam@0	889
adam@0	890 # Allow CC to be a program name with arguments.
adam@0	891 compiler=$CC
adam@0	892 ])# _LT_TAG_COMPILER
adam@0	893
adam@0	894
adam@0	895 # _LT_COMPILER_BOILERPLATE
adam@0	896 # ------------------------
adam@0	897 # Check for compiler boilerplate output or warnings with
adam@0	898 # the simple compiler test code.
adam@0	899 m4_defun([_LT_COMPILER_BOILERPLATE],
adam@0	900 [m4_require([_LT_DECL_SED])dnl
adam@0	901 ac_outfile=conftest.$ac_objext
adam@0	902 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
adam@0	903 eval "$ac_compile" 2>&1 >/dev/null \| $SED '/^$/d; /^ *+/d' >conftest.err
adam@0	904 _lt_compiler_boilerplate=`cat conftest.err`
adam@0	905 $RM conftest*
adam@0	906 ])# _LT_COMPILER_BOILERPLATE
adam@0	907
adam@0	908
adam@0	909 # _LT_LINKER_BOILERPLATE
adam@0	910 # ----------------------
adam@0	911 # Check for linker boilerplate output or warnings with
adam@0	912 # the simple link test code.
adam@0	913 m4_defun([_LT_LINKER_BOILERPLATE],
adam@0	914 [m4_require([_LT_DECL_SED])dnl
adam@0	915 ac_outfile=conftest.$ac_objext
adam@0	916 echo "$lt_simple_link_test_code" >conftest.$ac_ext
adam@0	917 eval "$ac_link" 2>&1 >/dev/null \| $SED '/^$/d; /^ *+/d' >conftest.err
adam@0	918 _lt_linker_boilerplate=`cat conftest.err`
adam@0	919 $RM -r conftest*
adam@0	920 ])# _LT_LINKER_BOILERPLATE
adam@0	921
adam@0	922 # _LT_REQUIRED_DARWIN_CHECKS
adam@0	923 # -------------------------
adam@0	924 m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
adam@0	925 case $host_os in
adam@0	926 rhapsody* \| darwin*)
adam@0	927 AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
adam@0	928 AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
adam@0	929 AC_CHECK_TOOL([LIPO], [lipo], [:])
adam@0	930 AC_CHECK_TOOL([OTOOL], [otool], [:])
adam@0	931 AC_CHECK_TOOL([OTOOL64], [otool64], [:])
adam@0	932 _LT_DECL([], [DSYMUTIL], [1],
adam@0	933 [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
adam@0	934 _LT_DECL([], [NMEDIT], [1],
adam@0	935 [Tool to change global to local symbols on Mac OS X])
adam@0	936 _LT_DECL([], [LIPO], [1],
adam@0	937 [Tool to manipulate fat objects and archives on Mac OS X])
adam@0	938 _LT_DECL([], [OTOOL], [1],
adam@0	939 [ldd/readelf like tool for Mach-O binaries on Mac OS X])
adam@0	940 _LT_DECL([], [OTOOL64], [1],
adam@0	941 [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
adam@0	942
adam@0	943 AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
adam@0	944 [lt_cv_apple_cc_single_mod=no
adam@0	945 if test -z "${LT_MULTI_MODULE}"; then
adam@0	946 # By default we will add the -single_module flag. You can override
adam@0	947 # by either setting the environment variable LT_MULTI_MODULE
adam@0	948 # non-empty at configure time, or by adding -multi_module to the
adam@0	949 # link flags.
adam@0	950 rm -rf libconftest.dylib*
adam@0	951 echo "int foo(void){return 1;}" > conftest.c
adam@0	952 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
adam@0	953 -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
adam@0	954 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
adam@0	955 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
adam@0	956 _lt_result=$?
adam@0	957 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
adam@0	958 lt_cv_apple_cc_single_mod=yes
adam@0	959 else
adam@0	960 cat conftest.err >&AS_MESSAGE_LOG_FD
adam@0	961 fi
adam@0	962 rm -rf libconftest.dylib*
adam@0	963 rm -f conftest.*
adam@0	964 fi])
adam@0	965 AC_CACHE_CHECK([for -exported_symbols_list linker flag],
adam@0	966 [lt_cv_ld_exported_symbols_list],
adam@0	967 [lt_cv_ld_exported_symbols_list=no
adam@0	968 save_LDFLAGS=$LDFLAGS
adam@0	969 echo "_main" > conftest.sym
adam@0	970 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
adam@0	971 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
adam@0	972 [lt_cv_ld_exported_symbols_list=yes],
adam@0	973 [lt_cv_ld_exported_symbols_list=no])
adam@0	974 LDFLAGS="$save_LDFLAGS"
adam@0	975 ])
adam@12	976 AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
adam@12	977 [lt_cv_ld_force_load=no
adam@12	978 cat > conftest.c << _LT_EOF
adam@12	979 int forced_loaded() { return 2;}
adam@12	980 _LT_EOF
adam@12	981 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
adam@12	982 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
adam@12	983 echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
adam@12	984 $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
adam@12	985 echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
adam@12	986 $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
adam@12	987 cat > conftest.c << _LT_EOF
adam@12	988 int main() { return 0;}
adam@12	989 _LT_EOF
adam@12	990 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
adam@12	991 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
adam@12	992 _lt_result=$?
adam@12	993 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
adam@12	994 lt_cv_ld_force_load=yes
adam@12	995 else
adam@12	996 cat conftest.err >&AS_MESSAGE_LOG_FD
adam@12	997 fi
adam@12	998 rm -f conftest.err libconftest.a conftest conftest.c
adam@12	999 rm -rf conftest.dSYM
adam@12	1000 ])
adam@0	1001 case $host_os in
adam@0	1002 rhapsody* \| darwin1.[[012]])
adam@0	1003 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
adam@0	1004 darwin1.*)
adam@0	1005 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
adam@0	1006 darwin*) # darwin 5.x on
adam@0	1007 # if running on 10.5 or later, the deployment target defaults
adam@0	1008 # to the OS version, if on x86, and 10.4, the deployment
adam@0	1009 # target defaults to 10.4. Don't you love it?
adam@0	1010 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
adam@0	1011 10.0,86-darwin8\|10.0,-darwin[[91]]*)
adam@0	1012 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
adam@0	1013 10.[[012]]*)
adam@0	1014 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
adam@0	1015 10.*)
adam@0	1016 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
adam@0	1017 esac
adam@0	1018 ;;
adam@0	1019 esac
adam@0	1020 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
adam@0	1021 _lt_dar_single_mod='$single_module'
adam@0	1022 fi
adam@0	1023 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
adam@0	1024 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
adam@0	1025 else
adam@0	1026 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
adam@0	1027 fi
adam@12	1028 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
adam@0	1029 _lt_dsymutil='~$DSYMUTIL $lib \|\| :'
adam@0	1030 else
adam@0	1031 _lt_dsymutil=
adam@0	1032 fi
adam@0	1033 ;;
adam@0	1034 esac
adam@0	1035 ])
adam@0	1036
adam@0	1037
adam@0	1038 # _LT_DARWIN_LINKER_FEATURES
adam@0	1039 # --------------------------
adam@0	1040 # Checks for linker and compiler features on darwin
adam@0	1041 m4_defun([_LT_DARWIN_LINKER_FEATURES],
adam@0	1042 [
adam@0	1043 m4_require([_LT_REQUIRED_DARWIN_CHECKS])
adam@0	1044 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	1045 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	1046 _LT_TAGVAR(hardcode_automatic, $1)=yes
adam@0	1047 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
adam@12	1048 if test "$lt_cv_ld_force_load" = "yes"; then
adam@12	1049 _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
adam@12	1050 else
adam@12	1051 _LT_TAGVAR(whole_archive_flag_spec, $1)=''
adam@12	1052 fi
adam@0	1053 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	1054 _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
adam@0	1055 case $cc_basename in
adam@0	1056 ifort*) _lt_dar_can_shared=yes ;;
adam@0	1057 *) _lt_dar_can_shared=$GCC ;;
adam@0	1058 esac
adam@0	1059 if test "$_lt_dar_can_shared" = "yes"; then
adam@12	1060 output_verbose_link_cmd=func_echo_all
adam@0	1061 _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
adam@0	1062 _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
adam@0	1063 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
adam@0	1064 _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
adam@0	1065 m4_if([$1], [CXX],
adam@0	1066 [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
adam@0	1067 _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
adam@0	1068 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
adam@0	1069 fi
adam@0	1070 ],[])
adam@0	1071 else
adam@0	1072 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	1073 fi
adam@0	1074 ])
adam@0	1075
adam@12	1076 # _LT_SYS_MODULE_PATH_AIX([TAGNAME])
adam@12	1077 # ----------------------------------
adam@0	1078 # Links a minimal program and checks the executable
adam@0	1079 # for the system default hardcoded library path. In most cases,
adam@0	1080 # this is /usr/lib:/lib, but when the MPI compilers are used
adam@0	1081 # the location of the communication and MPI libs are included too.
adam@0	1082 # If we don't find anything, use the default library path according
adam@0	1083 # to the aix ld manual.
adam@12	1084 # Store the results from the different compilers for each TAGNAME.
adam@12	1085 # Allow to override them for all tags through lt_cv_aix_libpath.
adam@0	1086 m4_defun([_LT_SYS_MODULE_PATH_AIX],
adam@0	1087 [m4_require([_LT_DECL_SED])dnl
adam@12	1088 if test "${lt_cv_aix_libpath+set}" = set; then
adam@12	1089 aix_libpath=$lt_cv_aix_libpath
adam@12	1090 else
adam@12	1091 AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
adam@12	1092 [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
adam@12	1093 lt_aix_libpath_sed='[
adam@12	1094 /Import File Strings/,/^$/ {
adam@12	1095 /^0/ {
adam@12	1096 s/^0 $[^ ]$ *$/\1/
adam@12	1097 p
adam@12	1098 }
adam@12	1099 }]'
adam@12	1100 _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null \| $SED -n -e "$lt_aix_libpath_sed"`
adam@12	1101 # Check for a 64-bit object if we didn't find anything.
adam@12	1102 if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
adam@12	1103 _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null \| $SED -n -e "$lt_aix_libpath_sed"`
adam@12	1104 fi],[])
adam@12	1105 if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
adam@12	1106 _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
adam@12	1107 fi
adam@12	1108 ])
adam@12	1109 aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
adam@12	1110 fi
adam@0	1111 ])# _LT_SYS_MODULE_PATH_AIX
adam@0	1112
adam@0	1113
adam@0	1114 # _LT_SHELL_INIT(ARG)
adam@0	1115 # -------------------
adam@0	1116 m4_define([_LT_SHELL_INIT],
adam@12	1117 [m4_divert_text([M4SH-INIT], [$1
adam@12	1118 ])])# _LT_SHELL_INIT
adam@12	1119
adam@0	1120
adam@0	1121
adam@0	1122 # _LT_PROG_ECHO_BACKSLASH
adam@0	1123 # -----------------------
adam@12	1124 # Find how we can fake an echo command that does not interpret backslash.
adam@12	1125 # In particular, with Autoconf 2.60 or later we add some code to the start
adam@12	1126 # of the generated configure script which will find a shell with a builtin
adam@12	1127 # printf (which we can use as an echo command).
adam@0	1128 m4_defun([_LT_PROG_ECHO_BACKSLASH],
adam@12	1129 [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
adam@12	1130 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
adam@12	1131 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
adam@12	1132
adam@12	1133 AC_MSG_CHECKING([how to print strings])
adam@12	1134 # Test print first, because it will be a builtin if present.
adam@12	1135 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
adam@12	1136 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
adam@12	1137 ECHO='print -r --'
adam@12	1138 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
adam@12	1139 ECHO='printf %s\n'
adam@12	1140 else
adam@12	1141 # Use this function as a fallback that always works.
adam@12	1142 func_fallback_echo ()
adam@12	1143 {
adam@12	1144 eval 'cat <<_LTECHO_EOF
adam@12	1145 $[]1
adam@12	1146 _LTECHO_EOF'
adam@12	1147 }
adam@12	1148 ECHO='func_fallback_echo'
adam@12	1149 fi
adam@12	1150
adam@12	1151 # func_echo_all arg...
adam@12	1152 # Invoke $ECHO with all args, space-separated.
adam@12	1153 func_echo_all ()
adam@12	1154 {
adam@12	1155 $ECHO "$*"
adam@12	1156 }
adam@12	1157
adam@12	1158 case "$ECHO" in
adam@12	1159 printf*) AC_MSG_RESULT([printf]) ;;
adam@12	1160 print*) AC_MSG_RESULT([print -r]) ;;
adam@12	1161 *) AC_MSG_RESULT([cat]) ;;
adam@0	1162 esac
adam@0	1163
adam@12	1164 m4_ifdef([_AS_DETECT_SUGGESTED],
adam@12	1165 [_AS_DETECT_SUGGESTED([
adam@12	1166 test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" \|\| (
adam@12	1167 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
adam@12	1168 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
adam@12	1169 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
adam@12	1170 PATH=/empty FPATH=/empty; export PATH FPATH
adam@12	1171 test "X`printf %s $ECHO`" = "X$ECHO" \
adam@12	1172 \|\| test "X`print -r -- $ECHO`" = "X$ECHO" )])])
adam@12	1173
adam@0	1174 _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
adam@12	1175 _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
adam@0	1176 ])# _LT_PROG_ECHO_BACKSLASH
adam@0	1177
adam@0	1178
adam@12	1179 # _LT_WITH_SYSROOT
adam@12	1180 # ----------------
adam@12	1181 AC_DEFUN([_LT_WITH_SYSROOT],
adam@12	1182 [AC_MSG_CHECKING([for sysroot])
adam@12	1183 AC_ARG_WITH([sysroot],
adam@12	1184 [ --with-sysroot[=DIR] Search for dependent libraries within DIR
adam@12	1185 (or the compiler's sysroot if not specified).],
adam@12	1186 [], [with_sysroot=no])
adam@12	1187
adam@12	1188 dnl lt_sysroot will always be passed unquoted. We quote it here
adam@12	1189 dnl in case the user passed a directory name.
adam@12	1190 lt_sysroot=
adam@12	1191 case ${with_sysroot} in #(
adam@12	1192 yes)
adam@12	1193 if test "$GCC" = yes; then
adam@12	1194 lt_sysroot=`$CC --print-sysroot 2>/dev/null`
adam@12	1195 fi
adam@12	1196 ;; #(
adam@12	1197 /*)
adam@12	1198 lt_sysroot=`echo "$with_sysroot" \| sed -e "$sed_quote_subst"`
adam@12	1199 ;; #(
adam@12	1200 no\|'')
adam@12	1201 ;; #(
adam@12	1202 *)
adam@12	1203 AC_MSG_RESULT([${with_sysroot}])
adam@12	1204 AC_MSG_ERROR([The sysroot must be an absolute path.])
adam@12	1205 ;;
adam@12	1206 esac
adam@12	1207
adam@12	1208 AC_MSG_RESULT([${lt_sysroot:-no}])
adam@12	1209 _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
adam@12	1210 [dependent libraries, and in which our libraries should be installed.])])
adam@12	1211
adam@0	1212 # _LT_ENABLE_LOCK
adam@0	1213 # ---------------
adam@0	1214 m4_defun([_LT_ENABLE_LOCK],
adam@0	1215 [AC_ARG_ENABLE([libtool-lock],
adam@0	1216 [AS_HELP_STRING([--disable-libtool-lock],
adam@0	1217 [avoid locking (might break parallel builds)])])
adam@0	1218 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
adam@0	1219
adam@0	1220 # Some flags need to be propagated to the compiler or linker for good
adam@0	1221 # libtool support.
adam@0	1222 case $host in
adam@0	1223 ia64--hpux)
adam@0	1224 # Find out which ABI we are using.
adam@0	1225 echo 'int i;' > conftest.$ac_ext
adam@0	1226 if AC_TRY_EVAL(ac_compile); then
adam@0	1227 case `/usr/bin/file conftest.$ac_objext` in
adam@0	1228 ELF-32)
adam@0	1229 HPUX_IA64_MODE="32"
adam@0	1230 ;;
adam@0	1231 ELF-64)
adam@0	1232 HPUX_IA64_MODE="64"
adam@0	1233 ;;
adam@0	1234 esac
adam@0	1235 fi
adam@0	1236 rm -rf conftest*
adam@0	1237 ;;
adam@0	1238 --irix6*)
adam@0	1239 # Find out which ABI we are using.
adam@12	1240 echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
adam@0	1241 if AC_TRY_EVAL(ac_compile); then
adam@0	1242 if test "$lt_cv_prog_gnu_ld" = yes; then
adam@0	1243 case `/usr/bin/file conftest.$ac_objext` in
adam@0	1244 32-bit)
adam@0	1245 LD="${LD-ld} -melf32bsmip"
adam@0	1246 ;;
adam@0	1247 N32)
adam@0	1248 LD="${LD-ld} -melf32bmipn32"
adam@0	1249 ;;
adam@0	1250 64-bit)
adam@0	1251 LD="${LD-ld} -melf64bmip"
adam@0	1252 ;;
adam@0	1253 esac
adam@0	1254 else
adam@0	1255 case `/usr/bin/file conftest.$ac_objext` in
adam@0	1256 32-bit)
adam@0	1257 LD="${LD-ld} -32"
adam@0	1258 ;;
adam@0	1259 N32)
adam@0	1260 LD="${LD-ld} -n32"
adam@0	1261 ;;
adam@0	1262 64-bit)
adam@0	1263 LD="${LD-ld} -64"
adam@0	1264 ;;
adam@0	1265 esac
adam@0	1266 fi
adam@0	1267 fi
adam@0	1268 rm -rf conftest*
adam@0	1269 ;;
adam@0	1270
adam@0	1271 x86_64-kfreebsd-gnu\|x86_64-linux\|ppc-linux\|powerpc-linux\| \
adam@0	1272 s390-linux\|s390-tpf\|sparc-linux*)
adam@0	1273 # Find out which ABI we are using.
adam@0	1274 echo 'int i;' > conftest.$ac_ext
adam@0	1275 if AC_TRY_EVAL(ac_compile); then
adam@0	1276 case `/usr/bin/file conftest.o` in
adam@0	1277 32-bit)
adam@0	1278 case $host in
adam@0	1279 x86_64-kfreebsd-gnu)
adam@0	1280 LD="${LD-ld} -m elf_i386_fbsd"
adam@0	1281 ;;
adam@0	1282 x86_64-linux)
adam@0	1283 LD="${LD-ld} -m elf_i386"
adam@0	1284 ;;
adam@0	1285 ppc64-linux\|powerpc64-linux)
adam@0	1286 LD="${LD-ld} -m elf32ppclinux"
adam@0	1287 ;;
adam@0	1288 s390x-linux)
adam@0	1289 LD="${LD-ld} -m elf_s390"
adam@0	1290 ;;
adam@0	1291 sparc64-linux)
adam@0	1292 LD="${LD-ld} -m elf32_sparc"
adam@0	1293 ;;
adam@0	1294 esac
adam@0	1295 ;;
adam@0	1296 64-bit)
adam@0	1297 case $host in
adam@0	1298 x86_64-kfreebsd-gnu)
adam@0	1299 LD="${LD-ld} -m elf_x86_64_fbsd"
adam@0	1300 ;;
adam@0	1301 x86_64-linux)
adam@0	1302 LD="${LD-ld} -m elf_x86_64"
adam@0	1303 ;;
adam@0	1304 ppc-linux\|powerpc-linux)
adam@0	1305 LD="${LD-ld} -m elf64ppc"
adam@0	1306 ;;
adam@0	1307 s390-linux\|s390-tpf)
adam@0	1308 LD="${LD-ld} -m elf64_s390"
adam@0	1309 ;;
adam@0	1310 sparc-linux*)
adam@0	1311 LD="${LD-ld} -m elf64_sparc"
adam@0	1312 ;;
adam@0	1313 esac
adam@0	1314 ;;
adam@0	1315 esac
adam@0	1316 fi
adam@0	1317 rm -rf conftest*
adam@0	1318 ;;
adam@0	1319
adam@0	1320 --sco3.2v5*)
adam@0	1321 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
adam@0	1322 SAVE_CFLAGS="$CFLAGS"
adam@0	1323 CFLAGS="$CFLAGS -belf"
adam@0	1324 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
adam@0	1325 [AC_LANG_PUSH(C)
adam@0	1326 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
adam@0	1327 AC_LANG_POP])
adam@0	1328 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
adam@0	1329 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
adam@0	1330 CFLAGS="$SAVE_CFLAGS"
adam@0	1331 fi
adam@0	1332 ;;
adam@0	1333 sparc-solaris*)
adam@0	1334 # Find out which ABI we are using.
adam@0	1335 echo 'int i;' > conftest.$ac_ext
adam@0	1336 if AC_TRY_EVAL(ac_compile); then
adam@0	1337 case `/usr/bin/file conftest.o` in
adam@0	1338 64-bit)
adam@0	1339 case $lt_cv_prog_gnu_ld in
adam@0	1340 yes*) LD="${LD-ld} -m elf64_sparc" ;;
adam@0	1341 *)
adam@0	1342 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
adam@0	1343 LD="${LD-ld} -64"
adam@0	1344 fi
adam@0	1345 ;;
adam@0	1346 esac
adam@0	1347 ;;
adam@0	1348 esac
adam@0	1349 fi
adam@0	1350 rm -rf conftest*
adam@0	1351 ;;
adam@0	1352 esac
adam@0	1353
adam@0	1354 need_locks="$enable_libtool_lock"
adam@0	1355 ])# _LT_ENABLE_LOCK
adam@0	1356
adam@0	1357
adam@12	1358 # _LT_PROG_AR
adam@12	1359 # -----------
adam@12	1360 m4_defun([_LT_PROG_AR],
adam@12	1361 [AC_CHECK_TOOLS(AR, [ar], false)
adam@12	1362 : ${AR=ar}
adam@12	1363 : ${AR_FLAGS=cru}
adam@12	1364 _LT_DECL([], [AR], [1], [The archiver])
adam@12	1365 _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
adam@12	1366
adam@12	1367 AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
adam@12	1368 [lt_cv_ar_at_file=no
adam@12	1369 AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
adam@12	1370 [echo conftest.$ac_objext > conftest.lst
adam@12	1371 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
adam@12	1372 AC_TRY_EVAL([lt_ar_try])
adam@12	1373 if test "$ac_status" -eq 0; then
adam@12	1374 # Ensure the archiver fails upon bogus file names.
adam@12	1375 rm -f conftest.$ac_objext libconftest.a
adam@12	1376 AC_TRY_EVAL([lt_ar_try])
adam@12	1377 if test "$ac_status" -ne 0; then
adam@12	1378 lt_cv_ar_at_file=@
adam@12	1379 fi
adam@12	1380 fi
adam@12	1381 rm -f conftest.* libconftest.a
adam@12	1382 ])
adam@12	1383 ])
adam@12	1384
adam@12	1385 if test "x$lt_cv_ar_at_file" = xno; then
adam@12	1386 archiver_list_spec=
adam@12	1387 else
adam@12	1388 archiver_list_spec=$lt_cv_ar_at_file
adam@12	1389 fi
adam@12	1390 _LT_DECL([], [archiver_list_spec], [1],
adam@12	1391 [How to feed a file listing to the archiver])
adam@12	1392 ])# _LT_PROG_AR
adam@12	1393
adam@12	1394
adam@0	1395 # _LT_CMD_OLD_ARCHIVE
adam@0	1396 # -------------------
adam@0	1397 m4_defun([_LT_CMD_OLD_ARCHIVE],
adam@12	1398 [_LT_PROG_AR
adam@0	1399
adam@0	1400 AC_CHECK_TOOL(STRIP, strip, :)
adam@0	1401 test -z "$STRIP" && STRIP=:
adam@0	1402 _LT_DECL([], [STRIP], [1], [A symbol stripping program])
adam@0	1403
adam@0	1404 AC_CHECK_TOOL(RANLIB, ranlib, :)
adam@0	1405 test -z "$RANLIB" && RANLIB=:
adam@0	1406 _LT_DECL([], [RANLIB], [1],
adam@0	1407 [Commands used to install an old-style archive])
adam@0	1408
adam@0	1409 # Determine commands to create old-style static archives.
adam@0	1410 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
adam@0	1411 old_postinstall_cmds='chmod 644 $oldlib'
adam@0	1412 old_postuninstall_cmds=
adam@0	1413
adam@0	1414 if test -n "$RANLIB"; then
adam@0	1415 case $host_os in
adam@0	1416 openbsd*)
adam@0	1417 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
adam@0	1418 ;;
adam@0	1419 *)
adam@0	1420 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
adam@0	1421 ;;
adam@0	1422 esac
adam@0	1423 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
adam@0	1424 fi
adam@12	1425
adam@12	1426 case $host_os in
adam@12	1427 darwin*)
adam@12	1428 lock_old_archive_extraction=yes ;;
adam@12	1429 *)
adam@12	1430 lock_old_archive_extraction=no ;;
adam@12	1431 esac
adam@0	1432 _LT_DECL([], [old_postinstall_cmds], [2])
adam@0	1433 _LT_DECL([], [old_postuninstall_cmds], [2])
adam@0	1434 _LT_TAGDECL([], [old_archive_cmds], [2],
adam@0	1435 [Commands used to build an old-style archive])
adam@12	1436 _LT_DECL([], [lock_old_archive_extraction], [0],
adam@12	1437 [Whether to use a lock for old archive extraction])
adam@0	1438 ])# _LT_CMD_OLD_ARCHIVE
adam@0	1439
adam@0	1440
adam@0	1441 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
adam@0	1442 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
adam@0	1443 # ----------------------------------------------------------------
adam@0	1444 # Check whether the given compiler option works
adam@0	1445 AC_DEFUN([_LT_COMPILER_OPTION],
adam@0	1446 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	1447 m4_require([_LT_DECL_SED])dnl
adam@0	1448 AC_CACHE_CHECK([$1], [$2],
adam@0	1449 [$2=no
adam@0	1450 m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
adam@0	1451 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
adam@0	1452 lt_compiler_flag="$3"
adam@0	1453 # Insert the option either (1) after the last *FLAGS variable, or
adam@0	1454 # (2) before a word containing "conftest.", or (3) at the end.
adam@0	1455 # Note that $ac_compile itself does not contain backslashes and begins
adam@0	1456 # with a dollar sign (not a hyphen), so the echo should work correctly.
adam@0	1457 # The option is referenced via a variable to avoid confusing sed.
adam@0	1458 lt_compile=`echo "$ac_compile" \| $SED \
adam@0	1459 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
adam@0	1460 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
adam@0	1461 -e 's:$: $lt_compiler_flag:'`
adam@12	1462 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
adam@0	1463 (eval "$lt_compile" 2>conftest.err)
adam@0	1464 ac_status=$?
adam@0	1465 cat conftest.err >&AS_MESSAGE_LOG_FD
adam@12	1466 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
adam@0	1467 if (exit $ac_status) && test -s "$ac_outfile"; then
adam@0	1468 # The compiler can only warn and ignore the option if not recognized
adam@0	1469 # So say no if there are warnings other than the usual output.
adam@12	1470 $ECHO "$_lt_compiler_boilerplate" \| $SED '/^$/d' >conftest.exp
adam@0	1471 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
adam@0	1472 if test ! -s conftest.er2 \|\| diff conftest.exp conftest.er2 >/dev/null; then
adam@0	1473 $2=yes
adam@0	1474 fi
adam@0	1475 fi
adam@0	1476 $RM conftest*
adam@0	1477 ])
adam@0	1478
adam@0	1479 if test x"[$]$2" = xyes; then
adam@0	1480 m4_if([$5], , :, [$5])
adam@0	1481 else
adam@0	1482 m4_if([$6], , :, [$6])
adam@0	1483 fi
adam@0	1484 ])# _LT_COMPILER_OPTION
adam@0	1485
adam@0	1486 # Old name:
adam@0	1487 AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
adam@0	1488 dnl aclocal-1.4 backwards compatibility:
adam@0	1489 dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
adam@0	1490
adam@0	1491
adam@0	1492 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
adam@0	1493 # [ACTION-SUCCESS], [ACTION-FAILURE])
adam@0	1494 # ----------------------------------------------------
adam@0	1495 # Check whether the given linker option works
adam@0	1496 AC_DEFUN([_LT_LINKER_OPTION],
adam@0	1497 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	1498 m4_require([_LT_DECL_SED])dnl
adam@0	1499 AC_CACHE_CHECK([$1], [$2],
adam@0	1500 [$2=no
adam@0	1501 save_LDFLAGS="$LDFLAGS"
adam@0	1502 LDFLAGS="$LDFLAGS $3"
adam@0	1503 echo "$lt_simple_link_test_code" > conftest.$ac_ext
adam@0	1504 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
adam@0	1505 # The linker can only warn and ignore the option if not recognized
adam@0	1506 # So say no if there are warnings
adam@0	1507 if test -s conftest.err; then
adam@0	1508 # Append any errors to the config.log.
adam@0	1509 cat conftest.err 1>&AS_MESSAGE_LOG_FD
adam@12	1510 $ECHO "$_lt_linker_boilerplate" \| $SED '/^$/d' > conftest.exp
adam@0	1511 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
adam@0	1512 if diff conftest.exp conftest.er2 >/dev/null; then
adam@0	1513 $2=yes
adam@0	1514 fi
adam@0	1515 else
adam@0	1516 $2=yes
adam@0	1517 fi
adam@0	1518 fi
adam@0	1519 $RM -r conftest*
adam@0	1520 LDFLAGS="$save_LDFLAGS"
adam@0	1521 ])
adam@0	1522
adam@0	1523 if test x"[$]$2" = xyes; then
adam@0	1524 m4_if([$4], , :, [$4])
adam@0	1525 else
adam@0	1526 m4_if([$5], , :, [$5])
adam@0	1527 fi
adam@0	1528 ])# _LT_LINKER_OPTION
adam@0	1529
adam@0	1530 # Old name:
adam@0	1531 AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
adam@0	1532 dnl aclocal-1.4 backwards compatibility:
adam@0	1533 dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
adam@0	1534
adam@0	1535
adam@0	1536 # LT_CMD_MAX_LEN
adam@0	1537 #---------------
adam@0	1538 AC_DEFUN([LT_CMD_MAX_LEN],
adam@0	1539 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
adam@0	1540 # find the maximum length of command line arguments
adam@0	1541 AC_MSG_CHECKING([the maximum length of command line arguments])
adam@0	1542 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
adam@0	1543 i=0
adam@0	1544 teststring="ABCD"
adam@0	1545
adam@0	1546 case $build_os in
adam@0	1547 msdosdjgpp*)
adam@0	1548 # On DJGPP, this test can blow up pretty badly due to problems in libc
adam@0	1549 # (any single argument exceeding 2000 bytes causes a buffer overrun
adam@0	1550 # during glob expansion). Even if it were fixed, the result of this
adam@0	1551 # check would be larger than it should be.
adam@0	1552 lt_cv_sys_max_cmd_len=12288; # 12K is about right
adam@0	1553 ;;
adam@0	1554
adam@0	1555 gnu*)
adam@0	1556 # Under GNU Hurd, this test is not required because there is
adam@0	1557 # no limit to the length of command line arguments.
adam@0	1558 # Libtool will interpret -1 as no limit whatsoever
adam@0	1559 lt_cv_sys_max_cmd_len=-1;
adam@0	1560 ;;
adam@0	1561
adam@0	1562 cygwin* \| mingw* \| cegcc*)
adam@0	1563 # On Win9x/ME, this test blows up -- it succeeds, but takes
adam@0	1564 # about 5 minutes as the teststring grows exponentially.
adam@0	1565 # Worse, since 9x/ME are not pre-emptively multitasking,
adam@0	1566 # you end up with a "frozen" computer, even though with patience
adam@0	1567 # the test eventually succeeds (with a max line length of 256k).
adam@0	1568 # Instead, let's just punt: use the minimum linelength reported by
adam@0	1569 # all of the supported platforms: 8192 (on NT/2K/XP).
adam@0	1570 lt_cv_sys_max_cmd_len=8192;
adam@0	1571 ;;
adam@0	1572
adam@12	1573 mint*)
adam@12	1574 # On MiNT this can take a long time and run out of memory.
adam@12	1575 lt_cv_sys_max_cmd_len=8192;
adam@12	1576 ;;
adam@12	1577
adam@0	1578 amigaos*)
adam@0	1579 # On AmigaOS with pdksh, this test takes hours, literally.
adam@0	1580 # So we just punt and use a minimum line length of 8192.
adam@0	1581 lt_cv_sys_max_cmd_len=8192;
adam@0	1582 ;;
adam@0	1583
adam@0	1584 netbsd* \| freebsd* \| openbsd* \| darwin* \| dragonfly*)
adam@0	1585 # This has been around since 386BSD, at least. Likely further.
adam@0	1586 if test -x /sbin/sysctl; then
adam@0	1587 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
adam@0	1588 elif test -x /usr/sbin/sysctl; then
adam@0	1589 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
adam@0	1590 else
adam@0	1591 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
adam@0	1592 fi
adam@0	1593 # And add a safety zone
adam@0	1594 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
adam@0	1595 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
adam@0	1596 ;;
adam@0	1597
adam@0	1598 interix*)
adam@0	1599 # We know the value 262144 and hardcode it with a safety zone (like BSD)
adam@0	1600 lt_cv_sys_max_cmd_len=196608
adam@0	1601 ;;
adam@0	1602
adam@0	1603 osf*)
adam@0	1604 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
adam@0	1605 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
adam@0	1606 # nice to cause kernel panics so lets avoid the loop below.
adam@0	1607 # First set a reasonable default.
adam@0	1608 lt_cv_sys_max_cmd_len=16384
adam@0	1609 #
adam@0	1610 if test -x /sbin/sysconfig; then
adam@0	1611 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
adam@0	1612 1) lt_cv_sys_max_cmd_len=-1 ;;
adam@0	1613 esac
adam@0	1614 fi
adam@0	1615 ;;
adam@0	1616 sco3.2v5*)
adam@0	1617 lt_cv_sys_max_cmd_len=102400
adam@0	1618 ;;
adam@0	1619 sysv5* \| sco5v6* \| sysv4.2uw2*)
adam@0	1620 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
adam@0	1621 if test -n "$kargmax"; then
adam@0	1622 lt_cv_sys_max_cmd_len=`echo $kargmax \| sed 's/.*[[ ]]//'`
adam@0	1623 else
adam@0	1624 lt_cv_sys_max_cmd_len=32768
adam@0	1625 fi
adam@0	1626 ;;
adam@0	1627 *)
adam@0	1628 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
adam@0	1629 if test -n "$lt_cv_sys_max_cmd_len"; then
adam@0	1630 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
adam@0	1631 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
adam@0	1632 else
adam@0	1633 # Make teststring a little bigger before we do anything with it.
adam@0	1634 # a 1K string should be a reasonable start.
adam@0	1635 for i in 1 2 3 4 5 6 7 8 ; do
adam@0	1636 teststring=$teststring$teststring
adam@0	1637 done
adam@0	1638 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
adam@0	1639 # If test is not a shell built-in, we'll probably end up computing a
adam@0	1640 # maximum length that is only half of the actual maximum length, but
adam@0	1641 # we can't tell.
adam@12	1642 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
adam@12	1643 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
adam@0	1644 test $i != 17 # 1/2 MB should be enough
adam@0	1645 do
adam@0	1646 i=`expr $i + 1`
adam@0	1647 teststring=$teststring$teststring
adam@0	1648 done
adam@0	1649 # Only check the string length outside the loop.
adam@0	1650 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
adam@0	1651 teststring=
adam@0	1652 # Add a significant safety factor because C++ compilers can tack on
adam@0	1653 # massive amounts of additional arguments before passing them to the
adam@0	1654 # linker. It appears as though 1/2 is a usable value.
adam@0	1655 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
adam@0	1656 fi
adam@0	1657 ;;
adam@0	1658 esac
adam@0	1659 ])
adam@0	1660 if test -n $lt_cv_sys_max_cmd_len ; then
adam@0	1661 AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
adam@0	1662 else
adam@0	1663 AC_MSG_RESULT(none)
adam@0	1664 fi
adam@0	1665 max_cmd_len=$lt_cv_sys_max_cmd_len
adam@0	1666 _LT_DECL([], [max_cmd_len], [0],
adam@0	1667 [What is the maximum length of a command?])
adam@0	1668 ])# LT_CMD_MAX_LEN
adam@0	1669
adam@0	1670 # Old name:
adam@0	1671 AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
adam@0	1672 dnl aclocal-1.4 backwards compatibility:
adam@0	1673 dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
adam@0	1674
adam@0	1675
adam@0	1676 # _LT_HEADER_DLFCN
adam@0	1677 # ----------------
adam@0	1678 m4_defun([_LT_HEADER_DLFCN],
adam@0	1679 [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
adam@0	1680 ])# _LT_HEADER_DLFCN
adam@0	1681
adam@0	1682
adam@0	1683 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
adam@0	1684 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
adam@0	1685 # ----------------------------------------------------------------
adam@0	1686 m4_defun([_LT_TRY_DLOPEN_SELF],
adam@0	1687 [m4_require([_LT_HEADER_DLFCN])dnl
adam@0	1688 if test "$cross_compiling" = yes; then :
adam@0	1689 [$4]
adam@0	1690 else
adam@0	1691 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
adam@0	1692 lt_status=$lt_dlunknown
adam@0	1693 cat > conftest.$ac_ext <<_LT_EOF
adam@12	1694 [#line $LINENO "configure"
adam@0	1695 #include "confdefs.h"
adam@0	1696
adam@0	1697 #if HAVE_DLFCN_H
adam@0	1698 #include <dlfcn.h>
adam@0	1699 #endif
adam@0	1700
adam@0	1701 #include <stdio.h>
adam@0	1702
adam@0	1703 #ifdef RTLD_GLOBAL
adam@0	1704 # define LT_DLGLOBAL RTLD_GLOBAL
adam@0	1705 #else
adam@0	1706 # ifdef DL_GLOBAL
adam@0	1707 # define LT_DLGLOBAL DL_GLOBAL
adam@0	1708 # else
adam@0	1709 # define LT_DLGLOBAL 0
adam@0	1710 # endif
adam@0	1711 #endif
adam@0	1712
adam@0	1713 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
adam@0	1714 find out it does not work in some platform. */
adam@0	1715 #ifndef LT_DLLAZY_OR_NOW
adam@0	1716 # ifdef RTLD_LAZY
adam@0	1717 # define LT_DLLAZY_OR_NOW RTLD_LAZY
adam@0	1718 # else
adam@0	1719 # ifdef DL_LAZY
adam@0	1720 # define LT_DLLAZY_OR_NOW DL_LAZY
adam@0	1721 # else
adam@0	1722 # ifdef RTLD_NOW
adam@0	1723 # define LT_DLLAZY_OR_NOW RTLD_NOW
adam@0	1724 # else
adam@0	1725 # ifdef DL_NOW
adam@0	1726 # define LT_DLLAZY_OR_NOW DL_NOW
adam@0	1727 # else
adam@0	1728 # define LT_DLLAZY_OR_NOW 0
adam@0	1729 # endif
adam@0	1730 # endif
adam@0	1731 # endif
adam@0	1732 # endif
adam@0	1733 #endif
adam@0	1734
adam@12	1735 /* When -fvisbility=hidden is used, assume the code has been annotated
adam@12	1736 correspondingly for the symbols needed. */
adam@12	1737 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) \|\| (__GNUC__ > 3))
adam@12	1738 int fnord () __attribute__((visibility("default")));
adam@12	1739 #endif
adam@12	1740
adam@12	1741 int fnord () { return 42; }
adam@0	1742 int main ()
adam@0	1743 {
adam@0	1744 void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
adam@0	1745 int status = $lt_dlunknown;
adam@0	1746
adam@0	1747 if (self)
adam@0	1748 {
adam@0	1749 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
adam@12	1750 else
adam@12	1751 {
adam@12	1752 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
adam@12	1753 else puts (dlerror ());
adam@12	1754 }
adam@0	1755 /* dlclose (self); */
adam@0	1756 }
adam@0	1757 else
adam@0	1758 puts (dlerror ());
adam@0	1759
adam@0	1760 return status;
adam@0	1761 }]
adam@0	1762 _LT_EOF
adam@0	1763 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
adam@0	1764 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
adam@0	1765 lt_status=$?
adam@0	1766 case x$lt_status in
adam@0	1767 x$lt_dlno_uscore) $1 ;;
adam@0	1768 x$lt_dlneed_uscore) $2 ;;
adam@0	1769 x$lt_dlunknown\|x*) $3 ;;
adam@0	1770 esac
adam@0	1771 else :
adam@0	1772 # compilation failed
adam@0	1773 $3
adam@0	1774 fi
adam@0	1775 fi
adam@0	1776 rm -fr conftest*
adam@0	1777 ])# _LT_TRY_DLOPEN_SELF
adam@0	1778
adam@0	1779
adam@0	1780 # LT_SYS_DLOPEN_SELF
adam@0	1781 # ------------------
adam@0	1782 AC_DEFUN([LT_SYS_DLOPEN_SELF],
adam@0	1783 [m4_require([_LT_HEADER_DLFCN])dnl
adam@0	1784 if test "x$enable_dlopen" != xyes; then
adam@0	1785 enable_dlopen=unknown
adam@0	1786 enable_dlopen_self=unknown
adam@0	1787 enable_dlopen_self_static=unknown
adam@0	1788 else
adam@0	1789 lt_cv_dlopen=no
adam@0	1790 lt_cv_dlopen_libs=
adam@0	1791
adam@0	1792 case $host_os in
adam@0	1793 beos*)
adam@0	1794 lt_cv_dlopen="load_add_on"
adam@0	1795 lt_cv_dlopen_libs=
adam@0	1796 lt_cv_dlopen_self=yes
adam@0	1797 ;;
adam@0	1798
adam@0	1799 mingw* \| pw32* \| cegcc*)
adam@0	1800 lt_cv_dlopen="LoadLibrary"
adam@0	1801 lt_cv_dlopen_libs=
adam@0	1802 ;;
adam@0	1803
adam@0	1804 cygwin*)
adam@0	1805 lt_cv_dlopen="dlopen"
adam@0	1806 lt_cv_dlopen_libs=
adam@0	1807 ;;
adam@0	1808
adam@0	1809 darwin*)
adam@0	1810 # if libdl is installed we need to link against it
adam@0	1811 AC_CHECK_LIB([dl], [dlopen],
adam@0	1812 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
adam@0	1813 lt_cv_dlopen="dyld"
adam@0	1814 lt_cv_dlopen_libs=
adam@0	1815 lt_cv_dlopen_self=yes
adam@0	1816 ])
adam@0	1817 ;;
adam@0	1818
adam@0	1819 *)
adam@0	1820 AC_CHECK_FUNC([shl_load],
adam@0	1821 [lt_cv_dlopen="shl_load"],
adam@0	1822 [AC_CHECK_LIB([dld], [shl_load],
adam@0	1823 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
adam@0	1824 [AC_CHECK_FUNC([dlopen],
adam@0	1825 [lt_cv_dlopen="dlopen"],
adam@0	1826 [AC_CHECK_LIB([dl], [dlopen],
adam@0	1827 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
adam@0	1828 [AC_CHECK_LIB([svld], [dlopen],
adam@0	1829 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
adam@0	1830 [AC_CHECK_LIB([dld], [dld_link],
adam@0	1831 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
adam@0	1832 ])
adam@0	1833 ])
adam@0	1834 ])
adam@0	1835 ])
adam@0	1836 ])
adam@0	1837 ;;
adam@0	1838 esac
adam@0	1839
adam@0	1840 if test "x$lt_cv_dlopen" != xno; then
adam@0	1841 enable_dlopen=yes
adam@0	1842 else
adam@0	1843 enable_dlopen=no
adam@0	1844 fi
adam@0	1845
adam@0	1846 case $lt_cv_dlopen in
adam@0	1847 dlopen)
adam@0	1848 save_CPPFLAGS="$CPPFLAGS"
adam@0	1849 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
adam@0	1850
adam@0	1851 save_LDFLAGS="$LDFLAGS"
adam@0	1852 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
adam@0	1853
adam@0	1854 save_LIBS="$LIBS"
adam@0	1855 LIBS="$lt_cv_dlopen_libs $LIBS"
adam@0	1856
adam@0	1857 AC_CACHE_CHECK([whether a program can dlopen itself],
adam@0	1858 lt_cv_dlopen_self, [dnl
adam@0	1859 _LT_TRY_DLOPEN_SELF(
adam@0	1860 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
adam@0	1861 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
adam@0	1862 ])
adam@0	1863
adam@0	1864 if test "x$lt_cv_dlopen_self" = xyes; then
adam@0	1865 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
adam@0	1866 AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
adam@0	1867 lt_cv_dlopen_self_static, [dnl
adam@0	1868 _LT_TRY_DLOPEN_SELF(
adam@0	1869 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
adam@0	1870 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
adam@0	1871 ])
adam@0	1872 fi
adam@0	1873
adam@0	1874 CPPFLAGS="$save_CPPFLAGS"
adam@0	1875 LDFLAGS="$save_LDFLAGS"
adam@0	1876 LIBS="$save_LIBS"
adam@0	1877 ;;
adam@0	1878 esac
adam@0	1879
adam@0	1880 case $lt_cv_dlopen_self in
adam@0	1881 yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
adam@0	1882 *) enable_dlopen_self=unknown ;;
adam@0	1883 esac
adam@0	1884
adam@0	1885 case $lt_cv_dlopen_self_static in
adam@0	1886 yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
adam@0	1887 *) enable_dlopen_self_static=unknown ;;
adam@0	1888 esac
adam@0	1889 fi
adam@0	1890 _LT_DECL([dlopen_support], [enable_dlopen], [0],
adam@0	1891 [Whether dlopen is supported])
adam@0	1892 _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
adam@0	1893 [Whether dlopen of programs is supported])
adam@0	1894 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
adam@0	1895 [Whether dlopen of statically linked programs is supported])
adam@0	1896 ])# LT_SYS_DLOPEN_SELF
adam@0	1897
adam@0	1898 # Old name:
adam@0	1899 AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
adam@0	1900 dnl aclocal-1.4 backwards compatibility:
adam@0	1901 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
adam@0	1902
adam@0	1903
adam@0	1904 # _LT_COMPILER_C_O([TAGNAME])
adam@0	1905 # ---------------------------
adam@0	1906 # Check to see if options -c and -o are simultaneously supported by compiler.
adam@0	1907 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
adam@0	1908 m4_defun([_LT_COMPILER_C_O],
adam@0	1909 [m4_require([_LT_DECL_SED])dnl
adam@0	1910 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	1911 m4_require([_LT_TAG_COMPILER])dnl
adam@0	1912 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
adam@0	1913 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
adam@0	1914 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
adam@0	1915 $RM -r conftest 2>/dev/null
adam@0	1916 mkdir conftest
adam@0	1917 cd conftest
adam@0	1918 mkdir out
adam@0	1919 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
adam@0	1920
adam@0	1921 lt_compiler_flag="-o out/conftest2.$ac_objext"
adam@0	1922 # Insert the option either (1) after the last *FLAGS variable, or
adam@0	1923 # (2) before a word containing "conftest.", or (3) at the end.
adam@0	1924 # Note that $ac_compile itself does not contain backslashes and begins
adam@0	1925 # with a dollar sign (not a hyphen), so the echo should work correctly.
adam@0	1926 lt_compile=`echo "$ac_compile" \| $SED \
adam@0	1927 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
adam@0	1928 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
adam@0	1929 -e 's:$: $lt_compiler_flag:'`
adam@12	1930 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
adam@0	1931 (eval "$lt_compile" 2>out/conftest.err)
adam@0	1932 ac_status=$?
adam@0	1933 cat out/conftest.err >&AS_MESSAGE_LOG_FD
adam@12	1934 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
adam@0	1935 if (exit $ac_status) && test -s out/conftest2.$ac_objext
adam@0	1936 then
adam@0	1937 # The compiler can only warn and ignore the option if not recognized
adam@0	1938 # So say no if there are warnings
adam@12	1939 $ECHO "$_lt_compiler_boilerplate" \| $SED '/^$/d' > out/conftest.exp
adam@0	1940 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
adam@0	1941 if test ! -s out/conftest.er2 \|\| diff out/conftest.exp out/conftest.er2 >/dev/null; then
adam@0	1942 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
adam@0	1943 fi
adam@0	1944 fi
adam@0	1945 chmod u+w . 2>&AS_MESSAGE_LOG_FD
adam@0	1946 $RM conftest*
adam@0	1947 # SGI C++ compiler will create directory out/ii_files/ for
adam@0	1948 # template instantiation
adam@0	1949 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
adam@0	1950 $RM out/* && rmdir out
adam@0	1951 cd ..
adam@0	1952 $RM -r conftest
adam@0	1953 $RM conftest*
adam@0	1954 ])
adam@0	1955 _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
adam@0	1956 [Does compiler simultaneously support -c and -o options?])
adam@0	1957 ])# _LT_COMPILER_C_O
adam@0	1958
adam@0	1959
adam@0	1960 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
adam@0	1961 # ----------------------------------
adam@0	1962 # Check to see if we can do hard links to lock some files if needed
adam@0	1963 m4_defun([_LT_COMPILER_FILE_LOCKS],
adam@0	1964 [m4_require([_LT_ENABLE_LOCK])dnl
adam@0	1965 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	1966 _LT_COMPILER_C_O([$1])
adam@0	1967
adam@0	1968 hard_links="nottested"
adam@0	1969 if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
adam@0	1970 # do not overwrite the value of need_locks provided by the user
adam@0	1971 AC_MSG_CHECKING([if we can lock with hard links])
adam@0	1972 hard_links=yes
adam@0	1973 $RM conftest*
adam@0	1974 ln conftest.a conftest.b 2>/dev/null && hard_links=no
adam@0	1975 touch conftest.a
adam@0	1976 ln conftest.a conftest.b 2>&5 \|\| hard_links=no
adam@0	1977 ln conftest.a conftest.b 2>/dev/null && hard_links=no
adam@0	1978 AC_MSG_RESULT([$hard_links])
adam@0	1979 if test "$hard_links" = no; then
adam@0	1980 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
adam@0	1981 need_locks=warn
adam@0	1982 fi
adam@0	1983 else
adam@0	1984 need_locks=no
adam@0	1985 fi
adam@0	1986 _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
adam@0	1987 ])# _LT_COMPILER_FILE_LOCKS
adam@0	1988
adam@0	1989
adam@0	1990 # _LT_CHECK_OBJDIR
adam@0	1991 # ----------------
adam@0	1992 m4_defun([_LT_CHECK_OBJDIR],
adam@0	1993 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
adam@0	1994 [rm -f .libs 2>/dev/null
adam@0	1995 mkdir .libs 2>/dev/null
adam@0	1996 if test -d .libs; then
adam@0	1997 lt_cv_objdir=.libs
adam@0	1998 else
adam@0	1999 # MS-DOS does not allow filenames that begin with a dot.
adam@0	2000 lt_cv_objdir=_libs
adam@0	2001 fi
adam@0	2002 rmdir .libs 2>/dev/null])
adam@0	2003 objdir=$lt_cv_objdir
adam@0	2004 _LT_DECL([], [objdir], [0],
adam@0	2005 [The name of the directory that contains temporary libtool files])dnl
adam@0	2006 m4_pattern_allow([LT_OBJDIR])dnl
adam@0	2007 AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
adam@0	2008 [Define to the sub-directory in which libtool stores uninstalled libraries.])
adam@0	2009 ])# _LT_CHECK_OBJDIR
adam@0	2010
adam@0	2011
adam@0	2012 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
adam@0	2013 # --------------------------------------
adam@0	2014 # Check hardcoding attributes.
adam@0	2015 m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
adam@0	2016 [AC_MSG_CHECKING([how to hardcode library paths into programs])
adam@0	2017 _LT_TAGVAR(hardcode_action, $1)=
adam@0	2018 if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" \|\|
adam@0	2019 test -n "$_LT_TAGVAR(runpath_var, $1)" \|\|
adam@0	2020 test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
adam@0	2021
adam@0	2022 # We can hardcode non-existent directories.
adam@0	2023 if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
adam@0	2024 # If the only mechanism to avoid hardcoding is shlibpath_var, we
adam@0	2025 # have to relink, otherwise we might link with an installed library
adam@0	2026 # when we should be linking with a yet-to-be-installed one
adam@0	2027 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
adam@0	2028 test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
adam@0	2029 # Linking always hardcodes the temporary library directory.
adam@0	2030 _LT_TAGVAR(hardcode_action, $1)=relink
adam@0	2031 else
adam@0	2032 # We can link without hardcoding, and we can hardcode nonexisting dirs.
adam@0	2033 _LT_TAGVAR(hardcode_action, $1)=immediate
adam@0	2034 fi
adam@0	2035 else
adam@0	2036 # We cannot hardcode anything, or else we can only hardcode existing
adam@0	2037 # directories.
adam@0	2038 _LT_TAGVAR(hardcode_action, $1)=unsupported
adam@0	2039 fi
adam@0	2040 AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
adam@0	2041
adam@0	2042 if test "$_LT_TAGVAR(hardcode_action, $1)" = relink \|\|
adam@0	2043 test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
adam@0	2044 # Fast installation is not supported
adam@0	2045 enable_fast_install=no
adam@0	2046 elif test "$shlibpath_overrides_runpath" = yes \|\|
adam@0	2047 test "$enable_shared" = no; then
adam@0	2048 # Fast installation is not necessary
adam@0	2049 enable_fast_install=needless
adam@0	2050 fi
adam@0	2051 _LT_TAGDECL([], [hardcode_action], [0],
adam@0	2052 [How to hardcode a shared library path into an executable])
adam@0	2053 ])# _LT_LINKER_HARDCODE_LIBPATH
adam@0	2054
adam@0	2055
adam@0	2056 # _LT_CMD_STRIPLIB
adam@0	2057 # ----------------
adam@0	2058 m4_defun([_LT_CMD_STRIPLIB],
adam@0	2059 [m4_require([_LT_DECL_EGREP])
adam@0	2060 striplib=
adam@0	2061 old_striplib=
adam@0	2062 AC_MSG_CHECKING([whether stripping libraries is possible])
adam@0	2063 if test -n "$STRIP" && $STRIP -V 2>&1 \| $GREP "GNU strip" >/dev/null; then
adam@0	2064 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
adam@0	2065 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
adam@0	2066 AC_MSG_RESULT([yes])
adam@0	2067 else
adam@0	2068 # FIXME - insert some real tests, host_os isn't really good enough
adam@0	2069 case $host_os in
adam@0	2070 darwin*)
adam@0	2071 if test -n "$STRIP" ; then
adam@0	2072 striplib="$STRIP -x"
adam@0	2073 old_striplib="$STRIP -S"
adam@0	2074 AC_MSG_RESULT([yes])
adam@0	2075 else
adam@0	2076 AC_MSG_RESULT([no])
adam@0	2077 fi
adam@0	2078 ;;
adam@0	2079 *)
adam@0	2080 AC_MSG_RESULT([no])
adam@0	2081 ;;
adam@0	2082 esac
adam@0	2083 fi
adam@0	2084 _LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
adam@0	2085 _LT_DECL([], [striplib], [1])
adam@0	2086 ])# _LT_CMD_STRIPLIB
adam@0	2087
adam@0	2088
adam@0	2089 # _LT_SYS_DYNAMIC_LINKER([TAG])
adam@0	2090 # -----------------------------
adam@0	2091 # PORTME Fill in your ld.so characteristics
adam@0	2092 m4_defun([_LT_SYS_DYNAMIC_LINKER],
adam@0	2093 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
adam@0	2094 m4_require([_LT_DECL_EGREP])dnl
adam@0	2095 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	2096 m4_require([_LT_DECL_OBJDUMP])dnl
adam@0	2097 m4_require([_LT_DECL_SED])dnl
adam@12	2098 m4_require([_LT_CHECK_SHELL_FEATURES])dnl
adam@0	2099 AC_MSG_CHECKING([dynamic linker characteristics])
adam@0	2100 m4_if([$1],
adam@0	2101 [], [
adam@0	2102 if test "$GCC" = yes; then
adam@0	2103 case $host_os in
adam@0	2104 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
adam@0	2105 *) lt_awk_arg="/^libraries:/" ;;
adam@0	2106 esac
adam@12	2107 case $host_os in
adam@12	2108 mingw* \| cegcc*) lt_sed_strip_eq="s,=$[[A-Za-z]]:$,\1,g" ;;
adam@12	2109 *) lt_sed_strip_eq="s,=/,/,g" ;;
adam@12	2110 esac
adam@12	2111 lt_search_path_spec=`$CC -print-search-dirs \| awk $lt_awk_arg \| $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
adam@12	2112 case $lt_search_path_spec in
adam@12	2113 \;)
adam@0	2114 # if the path contains ";" then we assume it to be the separator
adam@0	2115 # otherwise default to the standard path separator (i.e. ":") - it is
adam@0	2116 # assumed that no part of a normal pathname contains ";" but that should
adam@0	2117 # okay in the real world where ";" in dirpaths is itself problematic.
adam@12	2118 lt_search_path_spec=`$ECHO "$lt_search_path_spec" \| $SED 's/;/ /g'`
adam@12	2119 ;;
adam@12	2120 *)
adam@12	2121 lt_search_path_spec=`$ECHO "$lt_search_path_spec" \| $SED "s/$PATH_SEPARATOR/ /g"`
adam@12	2122 ;;
adam@12	2123 esac
adam@0	2124 # Ok, now we have the path, separated by spaces, we can step through it
adam@0	2125 # and add multilib dir if necessary.
adam@0	2126 lt_tmp_lt_search_path_spec=
adam@0	2127 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
adam@0	2128 for lt_sys_path in $lt_search_path_spec; do
adam@0	2129 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
adam@0	2130 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
adam@0	2131 else
adam@0	2132 test -d "$lt_sys_path" && \
adam@0	2133 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
adam@0	2134 fi
adam@0	2135 done
adam@12	2136 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" \| awk '
adam@0	2137 BEGIN {RS=" "; FS="/\|\n";} {
adam@0	2138 lt_foo="";
adam@0	2139 lt_count=0;
adam@0	2140 for (lt_i = NF; lt_i > 0; lt_i--) {
adam@0	2141 if ($lt_i != "" && $lt_i != ".") {
adam@0	2142 if ($lt_i == "..") {
adam@0	2143 lt_count++;
adam@0	2144 } else {
adam@0	2145 if (lt_count == 0) {
adam@0	2146 lt_foo="/" $lt_i lt_foo;
adam@0	2147 } else {
adam@0	2148 lt_count--;
adam@0	2149 }
adam@0	2150 }
adam@0	2151 }
adam@0	2152 }
adam@0	2153 if (lt_foo != "") { lt_freq[[lt_foo]]++; }
adam@0	2154 if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
adam@0	2155 }'`
adam@12	2156 # AWK program above erroneously prepends '/' to C:/dos/paths
adam@12	2157 # for these hosts.
adam@12	2158 case $host_os in
adam@12	2159 mingw* \| cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" \|\
adam@12	2160 $SED 's,/$[[A-Za-z]]:$,\1,g'` ;;
adam@12	2161 esac
adam@12	2162 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" \| $lt_NL2SP`
adam@0	2163 else
adam@0	2164 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
adam@0	2165 fi])
adam@0	2166 library_names_spec=
adam@0	2167 libname_spec='lib$name'
adam@0	2168 soname_spec=
adam@0	2169 shrext_cmds=".so"
adam@0	2170 postinstall_cmds=
adam@0	2171 postuninstall_cmds=
adam@0	2172 finish_cmds=
adam@0	2173 finish_eval=
adam@0	2174 shlibpath_var=
adam@0	2175 shlibpath_overrides_runpath=unknown
adam@0	2176 version_type=none
adam@0	2177 dynamic_linker="$host_os ld.so"
adam@0	2178 sys_lib_dlsearch_path_spec="/lib /usr/lib"
adam@0	2179 need_lib_prefix=unknown
adam@0	2180 hardcode_into_libs=no
adam@0	2181
adam@0	2182 # when you set need_version to no, make sure it does not cause -set_version
adam@0	2183 # flags to be left without arguments
adam@0	2184 need_version=unknown
adam@0	2185
adam@0	2186 case $host_os in
adam@0	2187 aix3*)
adam@0	2188 version_type=linux
adam@0	2189 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
adam@0	2190 shlibpath_var=LIBPATH
adam@0	2191
adam@0	2192 # AIX 3 has no versioning support, so we append a major version to the name.
adam@0	2193 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2194 ;;
adam@0	2195
adam@0	2196 aix[[4-9]]*)
adam@0	2197 version_type=linux
adam@0	2198 need_lib_prefix=no
adam@0	2199 need_version=no
adam@0	2200 hardcode_into_libs=yes
adam@0	2201 if test "$host_cpu" = ia64; then
adam@0	2202 # AIX 5 supports IA64
adam@0	2203 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
adam@0	2204 shlibpath_var=LD_LIBRARY_PATH
adam@0	2205 else
adam@0	2206 # With GCC up to 2.95.x, collect2 would create an import file
adam@0	2207 # for dependence libraries. The import file would start with
adam@0	2208 # the line `#! .'. This would cause the generated library to
adam@0	2209 # depend on `.', always an invalid library. This was fixed in
adam@0	2210 # development snapshots of GCC prior to 3.0.
adam@0	2211 case $host_os in
adam@0	2212 aix4 \| aix4.[[01]] \| aix4.[[01]].*)
adam@0	2213 if { echo '#if __GNUC__ > 2 \|\| (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
adam@0	2214 echo ' yes '
adam@0	2215 echo '#endif'; } \| ${CC} -E - \| $GREP yes > /dev/null; then
adam@0	2216 :
adam@0	2217 else
adam@0	2218 can_build_shared=no
adam@0	2219 fi
adam@0	2220 ;;
adam@0	2221 esac
adam@0	2222 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
adam@0	2223 # soname into executable. Probably we can add versioning support to
adam@0	2224 # collect2, so additional links can be useful in future.
adam@0	2225 if test "$aix_use_runtimelinking" = yes; then
adam@0	2226 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
adam@0	2227 # instead of lib<name>.a to let people know that these are not
adam@0	2228 # typical AIX shared libraries.
adam@0	2229 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2230 else
adam@0	2231 # We preserve .a as extension for shared libraries through AIX4.2
adam@0	2232 # and later when we are not doing run time linking.
adam@0	2233 library_names_spec='${libname}${release}.a $libname.a'
adam@0	2234 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2235 fi
adam@0	2236 shlibpath_var=LIBPATH
adam@0	2237 fi
adam@0	2238 ;;
adam@0	2239
adam@0	2240 amigaos*)
adam@0	2241 case $host_cpu in
adam@0	2242 powerpc)
adam@0	2243 # Since July 2007 AmigaOS4 officially supports .so libraries.
adam@0	2244 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
adam@0	2245 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2246 ;;
adam@0	2247 m68k)
adam@0	2248 library_names_spec='$libname.ixlibrary $libname.a'
adam@0	2249 # Create ${libname}_ixlibrary.a entries in /sys/libs.
adam@12	2250 finish_eval='for lib in `ls $libdir/.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" \| $SED '\''s%^./$[[^/]]*$\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a \|\| exit 1; done'
adam@0	2251 ;;
adam@0	2252 esac
adam@0	2253 ;;
adam@0	2254
adam@0	2255 beos*)
adam@0	2256 library_names_spec='${libname}${shared_ext}'
adam@0	2257 dynamic_linker="$host_os ld.so"
adam@0	2258 shlibpath_var=LIBRARY_PATH
adam@0	2259 ;;
adam@0	2260
adam@0	2261 bsdi[[45]]*)
adam@0	2262 version_type=linux
adam@0	2263 need_version=no
adam@0	2264 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2265 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2266 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
adam@0	2267 shlibpath_var=LD_LIBRARY_PATH
adam@0	2268 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
adam@0	2269 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
adam@0	2270 # the default ld.so.conf also contains /usr/contrib/lib and
adam@0	2271 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
adam@0	2272 # libtool to hard-code these into programs
adam@0	2273 ;;
adam@0	2274
adam@0	2275 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@0	2276 version_type=windows
adam@0	2277 shrext_cmds=".dll"
adam@0	2278 need_version=no
adam@0	2279 need_lib_prefix=no
adam@0	2280
adam@12	2281 case $GCC,$cc_basename in
adam@12	2282 yes,*)
adam@12	2283 # gcc
adam@0	2284 library_names_spec='$libname.dll.a'
adam@0	2285 # DLL is installed to $(libdir)/../bin by postinstall_cmds
adam@0	2286 postinstall_cmds='base_file=`basename \${file}`~
adam@0	2287 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
adam@0	2288 dldir=$destdir/`dirname \$dlpath`~
adam@0	2289 test -d \$dldir \|\| mkdir -p \$dldir~
adam@0	2290 $install_prog $dir/$dlname \$dldir/$dlname~
adam@0	2291 chmod a+x \$dldir/$dlname~
adam@0	2292 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
adam@0	2293 eval '\''$striplib \$dldir/$dlname'\'' \|\| exit \$?;
adam@0	2294 fi'
adam@0	2295 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
adam@0	2296 dlpath=$dir/\$dldll~
adam@0	2297 $RM \$dlpath'
adam@0	2298 shlibpath_overrides_runpath=yes
adam@0	2299
adam@0	2300 case $host_os in
adam@0	2301 cygwin*)
adam@0	2302 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
adam@0	2303 soname_spec='`echo ${libname} \| sed -e 's/^lib/cyg/'``echo ${release} \| $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
adam@12	2304 m4_if([$1], [],[
adam@12	2305 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
adam@0	2306 ;;
adam@0	2307 mingw* \| cegcc*)
adam@0	2308 # MinGW DLLs use traditional 'lib' prefix
adam@0	2309 soname_spec='${libname}`echo ${release} \| $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
adam@0	2310 ;;
adam@0	2311 pw32*)
adam@0	2312 # pw32 DLLs use 'pw' prefix rather than 'lib'
adam@0	2313 library_names_spec='`echo ${libname} \| sed -e 's/^lib/pw/'``echo ${release} \| $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
adam@0	2314 ;;
adam@0	2315 esac
adam@12	2316 dynamic_linker='Win32 ld.exe'
adam@0	2317 ;;
adam@0	2318
adam@12	2319 ,cl)
adam@12	2320 # Native MSVC
adam@12	2321 libname_spec='$name'
adam@12	2322 soname_spec='${libname}`echo ${release} \| $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
adam@12	2323 library_names_spec='${libname}.dll.lib'
adam@12	2324
adam@12	2325 case $build_os in
adam@12	2326 mingw*)
adam@12	2327 sys_lib_search_path_spec=
adam@12	2328 lt_save_ifs=$IFS
adam@12	2329 IFS=';'
adam@12	2330 for lt_path in $LIB
adam@12	2331 do
adam@12	2332 IFS=$lt_save_ifs
adam@12	2333 # Let DOS variable expansion print the short 8.3 style file name.
adam@12	2334 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
adam@12	2335 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
adam@12	2336 done
adam@12	2337 IFS=$lt_save_ifs
adam@12	2338 # Convert to MSYS style.
adam@12	2339 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" \| sed -e 's\|\\\\\|/\|g' -e 's\| \$[[a-zA-Z]]\$:\| /\\1\|g' -e 's\|^ \|\|'`
adam@12	2340 ;;
adam@12	2341 cygwin*)
adam@12	2342 # Convert to unix form, then to dos form, then back to unix form
adam@12	2343 # but this time dos style (no spaces!) so that the unix form looks
adam@12	2344 # like /cygdrive/c/PROGRA~1:/cygdr...
adam@12	2345 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
adam@12	2346 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
adam@12	2347 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" \| $SED -e "s/$PATH_SEPARATOR/ /g"`
adam@12	2348 ;;
adam@12	2349 *)
adam@12	2350 sys_lib_search_path_spec="$LIB"
adam@12	2351 if $ECHO "$sys_lib_search_path_spec" \| [$GREP ';[c-zC-Z]:/' >/dev/null]; then
adam@12	2352 # It is most probably a Windows format PATH.
adam@12	2353 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" \| $SED -e 's/;/ /g'`
adam@12	2354 else
adam@12	2355 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" \| $SED -e "s/$PATH_SEPARATOR/ /g"`
adam@12	2356 fi
adam@12	2357 # FIXME: find the short name or the path components, as spaces are
adam@12	2358 # common. (e.g. "Program Files" -> "PROGRA~1")
adam@12	2359 ;;
adam@12	2360 esac
adam@12	2361
adam@12	2362 # DLL is installed to $(libdir)/../bin by postinstall_cmds
adam@12	2363 postinstall_cmds='base_file=`basename \${file}`~
adam@12	2364 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
adam@12	2365 dldir=$destdir/`dirname \$dlpath`~
adam@12	2366 test -d \$dldir \|\| mkdir -p \$dldir~
adam@12	2367 $install_prog $dir/$dlname \$dldir/$dlname'
adam@12	2368 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
adam@12	2369 dlpath=$dir/\$dldll~
adam@12	2370 $RM \$dlpath'
adam@12	2371 shlibpath_overrides_runpath=yes
adam@12	2372 dynamic_linker='Win32 link.exe'
adam@12	2373 ;;
adam@12	2374
adam@0	2375 *)
adam@12	2376 # Assume MSVC wrapper
adam@0	2377 library_names_spec='${libname}`echo ${release} \| $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
adam@12	2378 dynamic_linker='Win32 ld.exe'
adam@0	2379 ;;
adam@0	2380 esac
adam@0	2381 # FIXME: first we should search . and the directory the executable is in
adam@0	2382 shlibpath_var=PATH
adam@0	2383 ;;
adam@0	2384
adam@0	2385 darwin* \| rhapsody*)
adam@0	2386 dynamic_linker="$host_os dyld"
adam@0	2387 version_type=darwin
adam@0	2388 need_lib_prefix=no
adam@0	2389 need_version=no
adam@0	2390 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
adam@0	2391 soname_spec='${libname}${release}${major}$shared_ext'
adam@0	2392 shlibpath_overrides_runpath=yes
adam@0	2393 shlibpath_var=DYLD_LIBRARY_PATH
adam@0	2394 shrext_cmds='`test .$module = .yes && echo .so \|\| echo .dylib`'
adam@0	2395 m4_if([$1], [],[
adam@0	2396 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
adam@0	2397 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
adam@0	2398 ;;
adam@0	2399
adam@0	2400 dgux*)
adam@0	2401 version_type=linux
adam@0	2402 need_lib_prefix=no
adam@0	2403 need_version=no
adam@0	2404 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
adam@0	2405 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2406 shlibpath_var=LD_LIBRARY_PATH
adam@0	2407 ;;
adam@0	2408
adam@0	2409 freebsd1*)
adam@0	2410 dynamic_linker=no
adam@0	2411 ;;
adam@0	2412
adam@0	2413 freebsd* \| dragonfly*)
adam@0	2414 # DragonFly does not have aout. When/if they implement a new
adam@0	2415 # versioning mechanism, adjust this.
adam@0	2416 if test -x /usr/bin/objformat; then
adam@0	2417 objformat=`/usr/bin/objformat`
adam@0	2418 else
adam@0	2419 case $host_os in
adam@0	2420 freebsd[[123]]*) objformat=aout ;;
adam@0	2421 *) objformat=elf ;;
adam@0	2422 esac
adam@0	2423 fi
adam@0	2424 version_type=freebsd-$objformat
adam@0	2425 case $version_type in
adam@0	2426 freebsd-elf*)
adam@0	2427 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
adam@0	2428 need_version=no
adam@0	2429 need_lib_prefix=no
adam@0	2430 ;;
adam@0	2431 freebsd-*)
adam@0	2432 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
adam@0	2433 need_version=yes
adam@0	2434 ;;
adam@0	2435 esac
adam@0	2436 shlibpath_var=LD_LIBRARY_PATH
adam@0	2437 case $host_os in
adam@0	2438 freebsd2*)
adam@0	2439 shlibpath_overrides_runpath=yes
adam@0	2440 ;;
adam@0	2441 freebsd3.[[01]]* \| freebsdelf3.[[01]]*)
adam@0	2442 shlibpath_overrides_runpath=yes
adam@0	2443 hardcode_into_libs=yes
adam@0	2444 ;;
adam@0	2445 freebsd3.[[2-9]]* \| freebsdelf3.[[2-9]]* \| \
adam@0	2446 freebsd4.[[0-5]] \| freebsdelf4.[[0-5]] \| freebsd4.1.1 \| freebsdelf4.1.1)
adam@0	2447 shlibpath_overrides_runpath=no
adam@0	2448 hardcode_into_libs=yes
adam@0	2449 ;;
adam@0	2450 *) # from 4.6 on, and DragonFly
adam@0	2451 shlibpath_overrides_runpath=yes
adam@0	2452 hardcode_into_libs=yes
adam@0	2453 ;;
adam@0	2454 esac
adam@0	2455 ;;
adam@0	2456
adam@0	2457 gnu*)
adam@0	2458 version_type=linux
adam@0	2459 need_lib_prefix=no
adam@0	2460 need_version=no
adam@0	2461 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
adam@0	2462 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2463 shlibpath_var=LD_LIBRARY_PATH
adam@12	2464 shlibpath_overrides_runpath=no
adam@12	2465 hardcode_into_libs=yes
adam@12	2466 ;;
adam@12	2467
adam@12	2468 haiku*)
adam@12	2469 version_type=linux
adam@12	2470 need_lib_prefix=no
adam@12	2471 need_version=no
adam@12	2472 dynamic_linker="$host_os runtime_loader"
adam@12	2473 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
adam@12	2474 soname_spec='${libname}${release}${shared_ext}$major'
adam@12	2475 shlibpath_var=LIBRARY_PATH
adam@12	2476 shlibpath_overrides_runpath=yes
adam@12	2477 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
adam@0	2478 hardcode_into_libs=yes
adam@0	2479 ;;
adam@0	2480
adam@0	2481 hpux9* \| hpux10* \| hpux11*)
adam@0	2482 # Give a soname corresponding to the major version so that dld.sl refuses to
adam@0	2483 # link against other versions.
adam@0	2484 version_type=sunos
adam@0	2485 need_lib_prefix=no
adam@0	2486 need_version=no
adam@0	2487 case $host_cpu in
adam@0	2488 ia64*)
adam@0	2489 shrext_cmds='.so'
adam@0	2490 hardcode_into_libs=yes
adam@0	2491 dynamic_linker="$host_os dld.so"
adam@0	2492 shlibpath_var=LD_LIBRARY_PATH
adam@0	2493 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
adam@0	2494 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2495 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2496 if test "X$HPUX_IA64_MODE" = X32; then
adam@0	2497 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
adam@0	2498 else
adam@0	2499 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
adam@0	2500 fi
adam@0	2501 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
adam@0	2502 ;;
adam@0	2503 hppa64)
adam@0	2504 shrext_cmds='.sl'
adam@0	2505 hardcode_into_libs=yes
adam@0	2506 dynamic_linker="$host_os dld.sl"
adam@0	2507 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
adam@0	2508 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
adam@0	2509 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2510 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2511 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
adam@0	2512 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
adam@0	2513 ;;
adam@0	2514 *)
adam@0	2515 shrext_cmds='.sl'
adam@0	2516 dynamic_linker="$host_os dld.sl"
adam@0	2517 shlibpath_var=SHLIB_PATH
adam@0	2518 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
adam@0	2519 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2520 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2521 ;;
adam@0	2522 esac
adam@12	2523 # HP-UX runs really slowly unless shared libraries are mode 555, ...
adam@0	2524 postinstall_cmds='chmod 555 $lib'
adam@12	2525 # or fails outright, so override atomically:
adam@12	2526 install_override_mode=555
adam@0	2527 ;;
adam@0	2528
adam@0	2529 interix[[3-9]]*)
adam@0	2530 version_type=linux
adam@0	2531 need_lib_prefix=no
adam@0	2532 need_version=no
adam@0	2533 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
adam@0	2534 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2535 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
adam@0	2536 shlibpath_var=LD_LIBRARY_PATH
adam@0	2537 shlibpath_overrides_runpath=no
adam@0	2538 hardcode_into_libs=yes
adam@0	2539 ;;
adam@0	2540
adam@0	2541 irix5* \| irix6* \| nonstopux*)
adam@0	2542 case $host_os in
adam@0	2543 nonstopux*) version_type=nonstopux ;;
adam@0	2544 *)
adam@0	2545 if test "$lt_cv_prog_gnu_ld" = yes; then
adam@0	2546 version_type=linux
adam@0	2547 else
adam@0	2548 version_type=irix
adam@0	2549 fi ;;
adam@0	2550 esac
adam@0	2551 need_lib_prefix=no
adam@0	2552 need_version=no
adam@0	2553 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2554 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
adam@0	2555 case $host_os in
adam@0	2556 irix5* \| nonstopux*)
adam@0	2557 libsuff= shlibsuff=
adam@0	2558 ;;
adam@0	2559 *)
adam@0	2560 case $LD in # libtool.m4 will add one of these switches to LD
adam@0	2561 -32\|"-32 "\|-melf32bsmip\|"-melf32bsmip ")
adam@0	2562 libsuff= shlibsuff= libmagic=32-bit;;
adam@0	2563 -n32\|"-n32 "\|-melf32bmipn32\|"-melf32bmipn32 ")
adam@0	2564 libsuff=32 shlibsuff=N32 libmagic=N32;;
adam@0	2565 -64\|"-64 "\|-melf64bmip\|"-melf64bmip ")
adam@0	2566 libsuff=64 shlibsuff=64 libmagic=64-bit;;
adam@0	2567 *) libsuff= shlibsuff= libmagic=never-match;;
adam@0	2568 esac
adam@0	2569 ;;
adam@0	2570 esac
adam@0	2571 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
adam@0	2572 shlibpath_overrides_runpath=no
adam@0	2573 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
adam@0	2574 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
adam@0	2575 hardcode_into_libs=yes
adam@0	2576 ;;
adam@0	2577
adam@0	2578 # No shared lib support for Linux oldld, aout, or coff.
adam@0	2579 linuxoldld \| linuxaout \| linuxcoff)
adam@0	2580 dynamic_linker=no
adam@0	2581 ;;
adam@0	2582
adam@0	2583 # This must be Linux ELF.
adam@0	2584 linux* \| kbsd-gnu \| kopensolaris*-gnu)
adam@0	2585 version_type=linux
adam@0	2586 need_lib_prefix=no
adam@0	2587 need_version=no
adam@0	2588 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2589 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2590 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
adam@0	2591 shlibpath_var=LD_LIBRARY_PATH
adam@0	2592 shlibpath_overrides_runpath=no
adam@12	2593
adam@0	2594 # Some binutils ld are patched to set DT_RUNPATH
adam@12	2595 AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
adam@12	2596 [lt_cv_shlibpath_overrides_runpath=no
adam@12	2597 save_LDFLAGS=$LDFLAGS
adam@12	2598 save_libdir=$libdir
adam@12	2599 eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
adam@12	2600 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
adam@12	2601 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
adam@12	2602 [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null \| grep "RUNPATH.*$libdir" >/dev/null],
adam@12	2603 [lt_cv_shlibpath_overrides_runpath=yes])])
adam@12	2604 LDFLAGS=$save_LDFLAGS
adam@12	2605 libdir=$save_libdir
adam@12	2606 ])
adam@12	2607 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
adam@0	2608
adam@0	2609 # This implies no fast_install, which is unacceptable.
adam@0	2610 # Some rework will be needed to allow for fast_install
adam@0	2611 # before this can be enabled.
adam@0	2612 hardcode_into_libs=yes
adam@0	2613
adam@0	2614 # Append ld.so.conf contents to the search path
adam@0	2615 if test -f /etc/ld.so.conf; then
adam@12	2616 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf \| $SED -e 's/#.//;/^[ ]hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]$//;s/=[^= ] / /g;s/"//g;/^$/d' \| tr '\n' ' '`
adam@0	2617 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
adam@0	2618 fi
adam@0	2619
adam@0	2620 # We used to test for /lib/ld.so.1 and disable shared libraries on
adam@0	2621 # powerpc, because MkLinux only supported shared libraries with the
adam@0	2622 # GNU dynamic linker. Since this was broken with cross compilers,
adam@0	2623 # most powerpc-linux boxes support dynamic linking these days and
adam@0	2624 # people can always --disable-shared, the test was removed, and we
adam@0	2625 # assume the GNU/Linux dynamic linker is in use.
adam@0	2626 dynamic_linker='GNU/Linux ld.so'
adam@0	2627 ;;
adam@0	2628
adam@0	2629 netbsdelf*-gnu)
adam@0	2630 version_type=linux
adam@0	2631 need_lib_prefix=no
adam@0	2632 need_version=no
adam@0	2633 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
adam@0	2634 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2635 shlibpath_var=LD_LIBRARY_PATH
adam@0	2636 shlibpath_overrides_runpath=no
adam@0	2637 hardcode_into_libs=yes
adam@0	2638 dynamic_linker='NetBSD ld.elf_so'
adam@0	2639 ;;
adam@0	2640
adam@0	2641 netbsd*)
adam@0	2642 version_type=sunos
adam@0	2643 need_lib_prefix=no
adam@0	2644 need_version=no
adam@0	2645 if echo __ELF__ \| $CC -E - \| $GREP __ELF__ >/dev/null; then
adam@0	2646 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
adam@0	2647 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
adam@0	2648 dynamic_linker='NetBSD (a.out) ld.so'
adam@0	2649 else
adam@0	2650 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
adam@0	2651 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2652 dynamic_linker='NetBSD ld.elf_so'
adam@0	2653 fi
adam@0	2654 shlibpath_var=LD_LIBRARY_PATH
adam@0	2655 shlibpath_overrides_runpath=yes
adam@0	2656 hardcode_into_libs=yes
adam@0	2657 ;;
adam@0	2658
adam@0	2659 newsos6)
adam@0	2660 version_type=linux
adam@0	2661 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2662 shlibpath_var=LD_LIBRARY_PATH
adam@0	2663 shlibpath_overrides_runpath=yes
adam@0	2664 ;;
adam@0	2665
adam@0	2666 nto \| qnx)
adam@0	2667 version_type=qnx
adam@0	2668 need_lib_prefix=no
adam@0	2669 need_version=no
adam@0	2670 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2671 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2672 shlibpath_var=LD_LIBRARY_PATH
adam@0	2673 shlibpath_overrides_runpath=no
adam@0	2674 hardcode_into_libs=yes
adam@0	2675 dynamic_linker='ldqnx.so'
adam@0	2676 ;;
adam@0	2677
adam@0	2678 openbsd*)
adam@0	2679 version_type=sunos
adam@0	2680 sys_lib_dlsearch_path_spec="/usr/lib"
adam@0	2681 need_lib_prefix=no
adam@0	2682 # Some older versions of OpenBSD (3.3 at least) do need versioned libs.
adam@0	2683 case $host_os in
adam@0	2684 openbsd3.3 \| openbsd3.3.*) need_version=yes ;;
adam@0	2685 *) need_version=no ;;
adam@0	2686 esac
adam@0	2687 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
adam@0	2688 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
adam@0	2689 shlibpath_var=LD_LIBRARY_PATH
adam@0	2690 if test -z "`echo __ELF__ \| $CC -E - \| $GREP __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
adam@0	2691 case $host_os in
adam@0	2692 openbsd2.[[89]] \| openbsd2.[[89]].*)
adam@0	2693 shlibpath_overrides_runpath=no
adam@0	2694 ;;
adam@0	2695 *)
adam@0	2696 shlibpath_overrides_runpath=yes
adam@0	2697 ;;
adam@0	2698 esac
adam@0	2699 else
adam@0	2700 shlibpath_overrides_runpath=yes
adam@0	2701 fi
adam@0	2702 ;;
adam@0	2703
adam@0	2704 os2*)
adam@0	2705 libname_spec='$name'
adam@0	2706 shrext_cmds=".dll"
adam@0	2707 need_lib_prefix=no
adam@0	2708 library_names_spec='$libname${shared_ext} $libname.a'
adam@0	2709 dynamic_linker='OS/2 ld.exe'
adam@0	2710 shlibpath_var=LIBPATH
adam@0	2711 ;;
adam@0	2712
adam@0	2713 osf3* \| osf4* \| osf5*)
adam@0	2714 version_type=osf
adam@0	2715 need_lib_prefix=no
adam@0	2716 need_version=no
adam@0	2717 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2718 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2719 shlibpath_var=LD_LIBRARY_PATH
adam@0	2720 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
adam@0	2721 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
adam@0	2722 ;;
adam@0	2723
adam@0	2724 rdos*)
adam@0	2725 dynamic_linker=no
adam@0	2726 ;;
adam@0	2727
adam@0	2728 solaris*)
adam@0	2729 version_type=linux
adam@0	2730 need_lib_prefix=no
adam@0	2731 need_version=no
adam@0	2732 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2733 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2734 shlibpath_var=LD_LIBRARY_PATH
adam@0	2735 shlibpath_overrides_runpath=yes
adam@0	2736 hardcode_into_libs=yes
adam@0	2737 # ldd complains unless libraries are executable
adam@0	2738 postinstall_cmds='chmod +x $lib'
adam@0	2739 ;;
adam@0	2740
adam@0	2741 sunos4*)
adam@0	2742 version_type=sunos
adam@0	2743 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
adam@0	2744 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
adam@0	2745 shlibpath_var=LD_LIBRARY_PATH
adam@0	2746 shlibpath_overrides_runpath=yes
adam@0	2747 if test "$with_gnu_ld" = yes; then
adam@0	2748 need_lib_prefix=no
adam@0	2749 fi
adam@0	2750 need_version=yes
adam@0	2751 ;;
adam@0	2752
adam@0	2753 sysv4 \| sysv4.3*)
adam@0	2754 version_type=linux
adam@0	2755 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2756 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2757 shlibpath_var=LD_LIBRARY_PATH
adam@0	2758 case $host_vendor in
adam@0	2759 sni)
adam@0	2760 shlibpath_overrides_runpath=no
adam@0	2761 need_lib_prefix=no
adam@0	2762 runpath_var=LD_RUN_PATH
adam@0	2763 ;;
adam@0	2764 siemens)
adam@0	2765 need_lib_prefix=no
adam@0	2766 ;;
adam@0	2767 motorola)
adam@0	2768 need_lib_prefix=no
adam@0	2769 need_version=no
adam@0	2770 shlibpath_overrides_runpath=no
adam@0	2771 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
adam@0	2772 ;;
adam@0	2773 esac
adam@0	2774 ;;
adam@0	2775
adam@0	2776 sysv4MP)
adam@0	2777 if test -d /usr/nec ;then
adam@0	2778 version_type=linux
adam@0	2779 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
adam@0	2780 soname_spec='$libname${shared_ext}.$major'
adam@0	2781 shlibpath_var=LD_LIBRARY_PATH
adam@0	2782 fi
adam@0	2783 ;;
adam@0	2784
adam@0	2785 sysv5* \| sco3.2v5* \| sco5v6* \| unixware* \| OpenUNIX* \| sysv4uw2)
adam@0	2786 version_type=freebsd-elf
adam@0	2787 need_lib_prefix=no
adam@0	2788 need_version=no
adam@0	2789 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
adam@0	2790 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2791 shlibpath_var=LD_LIBRARY_PATH
adam@0	2792 shlibpath_overrides_runpath=yes
adam@0	2793 hardcode_into_libs=yes
adam@0	2794 if test "$with_gnu_ld" = yes; then
adam@0	2795 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
adam@0	2796 else
adam@0	2797 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
adam@0	2798 case $host_os in
adam@0	2799 sco3.2v5*)
adam@0	2800 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
adam@0	2801 ;;
adam@0	2802 esac
adam@0	2803 fi
adam@0	2804 sys_lib_dlsearch_path_spec='/usr/lib'
adam@0	2805 ;;
adam@0	2806
adam@0	2807 tpf*)
adam@0	2808 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
adam@0	2809 version_type=linux
adam@0	2810 need_lib_prefix=no
adam@0	2811 need_version=no
adam@0	2812 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2813 shlibpath_var=LD_LIBRARY_PATH
adam@0	2814 shlibpath_overrides_runpath=no
adam@0	2815 hardcode_into_libs=yes
adam@0	2816 ;;
adam@0	2817
adam@0	2818 uts4*)
adam@0	2819 version_type=linux
adam@0	2820 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2821 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2822 shlibpath_var=LD_LIBRARY_PATH
adam@0	2823 ;;
adam@0	2824
adam@0	2825 *)
adam@0	2826 dynamic_linker=no
adam@0	2827 ;;
adam@0	2828 esac
adam@0	2829 AC_MSG_RESULT([$dynamic_linker])
adam@0	2830 test "$dynamic_linker" = no && can_build_shared=no
adam@0	2831
adam@0	2832 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
adam@0	2833 if test "$GCC" = yes; then
adam@0	2834 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
adam@0	2835 fi
adam@0	2836
adam@0	2837 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
adam@0	2838 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
adam@0	2839 fi
adam@0	2840 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
adam@0	2841 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
adam@0	2842 fi
adam@0	2843
adam@0	2844 _LT_DECL([], [variables_saved_for_relink], [1],
adam@0	2845 [Variables whose values should be saved in libtool wrapper scripts and
adam@0	2846 restored at link time])
adam@0	2847 _LT_DECL([], [need_lib_prefix], [0],
adam@0	2848 [Do we need the "lib" prefix for modules?])
adam@0	2849 _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
adam@0	2850 _LT_DECL([], [version_type], [0], [Library versioning type])
adam@0	2851 _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
adam@0	2852 _LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
adam@0	2853 _LT_DECL([], [shlibpath_overrides_runpath], [0],
adam@0	2854 [Is shlibpath searched before the hard-coded library search path?])
adam@0	2855 _LT_DECL([], [libname_spec], [1], [Format of library name prefix])
adam@0	2856 _LT_DECL([], [library_names_spec], [1],
adam@0	2857 [[List of archive names. First name is the real one, the rest are links.
adam@0	2858 The last name is the one that the linker finds with -lNAME]])
adam@0	2859 _LT_DECL([], [soname_spec], [1],
adam@0	2860 [[The coded name of the library, if different from the real name]])
adam@12	2861 _LT_DECL([], [install_override_mode], [1],
adam@12	2862 [Permission mode override for installation of shared libraries])
adam@0	2863 _LT_DECL([], [postinstall_cmds], [2],
adam@0	2864 [Command to use after installation of a shared archive])
adam@0	2865 _LT_DECL([], [postuninstall_cmds], [2],
adam@0	2866 [Command to use after uninstallation of a shared archive])
adam@0	2867 _LT_DECL([], [finish_cmds], [2],
adam@0	2868 [Commands used to finish a libtool library installation in a directory])
adam@0	2869 _LT_DECL([], [finish_eval], [1],
adam@0	2870 [[As "finish_cmds", except a single script fragment to be evaled but
adam@0	2871 not shown]])
adam@0	2872 _LT_DECL([], [hardcode_into_libs], [0],
adam@0	2873 [Whether we should hardcode library paths into libraries])
adam@0	2874 _LT_DECL([], [sys_lib_search_path_spec], [2],
adam@0	2875 [Compile-time system search path for libraries])
adam@0	2876 _LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
adam@0	2877 [Run-time system search path for libraries])
adam@0	2878 ])# _LT_SYS_DYNAMIC_LINKER
adam@0	2879
adam@0	2880
adam@0	2881 # _LT_PATH_TOOL_PREFIX(TOOL)
adam@0	2882 # --------------------------
adam@0	2883 # find a file program which can recognize shared library
adam@0	2884 AC_DEFUN([_LT_PATH_TOOL_PREFIX],
adam@0	2885 [m4_require([_LT_DECL_EGREP])dnl
adam@0	2886 AC_MSG_CHECKING([for $1])
adam@0	2887 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
adam@0	2888 [case $MAGIC_CMD in
adam@0	2889 [[\\/] \| ?:[\\/]])
adam@0	2890 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
adam@0	2891 ;;
adam@0	2892 *)
adam@0	2893 lt_save_MAGIC_CMD="$MAGIC_CMD"
adam@0	2894 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
adam@0	2895 dnl $ac_dummy forces splitting on constant user-supplied paths.
adam@0	2896 dnl POSIX.2 word splitting is done only on the output of word expansions,
adam@0	2897 dnl not every word. This closes a longstanding sh security hole.
adam@0	2898 ac_dummy="m4_if([$2], , $PATH, [$2])"
adam@0	2899 for ac_dir in $ac_dummy; do
adam@0	2900 IFS="$lt_save_ifs"
adam@0	2901 test -z "$ac_dir" && ac_dir=.
adam@0	2902 if test -f $ac_dir/$1; then
adam@0	2903 lt_cv_path_MAGIC_CMD="$ac_dir/$1"
adam@0	2904 if test -n "$file_magic_test_file"; then
adam@0	2905 case $deplibs_check_method in
adam@0	2906 "file_magic "*)
adam@0	2907 file_magic_regex=`expr "$deplibs_check_method" : "file_magic $.*$"`
adam@0	2908 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
adam@0	2909 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
adam@0	2910 $EGREP "$file_magic_regex" > /dev/null; then
adam@0	2911 :
adam@0	2912 else
adam@0	2913 cat <<_LT_EOF 1>&2
adam@0	2914
adam@0	2915 *** Warning: the command libtool uses to detect shared libraries,
adam@0	2916 *** $file_magic_cmd, produces output that libtool cannot recognize.
adam@0	2917 *** The result is that libtool may fail to recognize shared libraries
adam@0	2918 *** as such. This will affect the creation of libtool libraries that
adam@0	2919 *** depend on shared libraries, but programs linked with such libtool
adam@0	2920 *** libraries will work regardless of this problem. Nevertheless, you
adam@0	2921 *** may want to report the problem to your system manager and/or to
adam@0	2922 *** bug-libtool@gnu.org
adam@0	2923
adam@0	2924 _LT_EOF
adam@0	2925 fi ;;
adam@0	2926 esac
adam@0	2927 fi
adam@0	2928 break
adam@0	2929 fi
adam@0	2930 done
adam@0	2931 IFS="$lt_save_ifs"
adam@0	2932 MAGIC_CMD="$lt_save_MAGIC_CMD"
adam@0	2933 ;;
adam@0	2934 esac])
adam@0	2935 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
adam@0	2936 if test -n "$MAGIC_CMD"; then
adam@0	2937 AC_MSG_RESULT($MAGIC_CMD)
adam@0	2938 else
adam@0	2939 AC_MSG_RESULT(no)
adam@0	2940 fi
adam@0	2941 _LT_DECL([], [MAGIC_CMD], [0],
adam@0	2942 [Used to examine libraries when file_magic_cmd begins with "file"])dnl
adam@0	2943 ])# _LT_PATH_TOOL_PREFIX
adam@0	2944
adam@0	2945 # Old name:
adam@0	2946 AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
adam@0	2947 dnl aclocal-1.4 backwards compatibility:
adam@0	2948 dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
adam@0	2949
adam@0	2950
adam@0	2951 # _LT_PATH_MAGIC
adam@0	2952 # --------------
adam@0	2953 # find a file program which can recognize a shared library
adam@0	2954 m4_defun([_LT_PATH_MAGIC],
adam@0	2955 [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
adam@0	2956 if test -z "$lt_cv_path_MAGIC_CMD"; then
adam@0	2957 if test -n "$ac_tool_prefix"; then
adam@0	2958 _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
adam@0	2959 else
adam@0	2960 MAGIC_CMD=:
adam@0	2961 fi
adam@0	2962 fi
adam@0	2963 ])# _LT_PATH_MAGIC
adam@0	2964
adam@0	2965
adam@0	2966 # LT_PATH_LD
adam@0	2967 # ----------
adam@0	2968 # find the pathname to the GNU or non-GNU linker
adam@0	2969 AC_DEFUN([LT_PATH_LD],
adam@0	2970 [AC_REQUIRE([AC_PROG_CC])dnl
adam@0	2971 AC_REQUIRE([AC_CANONICAL_HOST])dnl
adam@0	2972 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
adam@0	2973 m4_require([_LT_DECL_SED])dnl
adam@0	2974 m4_require([_LT_DECL_EGREP])dnl
adam@12	2975 m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
adam@0	2976
adam@0	2977 AC_ARG_WITH([gnu-ld],
adam@0	2978 [AS_HELP_STRING([--with-gnu-ld],
adam@0	2979 [assume the C compiler uses GNU ld @<:@default=no@:>@])],
adam@0	2980 [test "$withval" = no \|\| with_gnu_ld=yes],
adam@0	2981 [with_gnu_ld=no])dnl
adam@0	2982
adam@0	2983 ac_prog=ld
adam@0	2984 if test "$GCC" = yes; then
adam@0	2985 # Check if gcc -print-prog-name=ld gives a path.
adam@0	2986 AC_MSG_CHECKING([for ld used by $CC])
adam@0	2987 case $host in
adam@0	2988 --mingw*)
adam@0	2989 # gcc leaves a trailing carriage return which upsets mingw
adam@0	2990 ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
adam@0	2991 *)
adam@0	2992 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
adam@0	2993 esac
adam@0	2994 case $ac_prog in
adam@0	2995 # Accept absolute paths.
adam@0	2996 [[\\/]]* \| ?:[[\\/]]*)
adam@0	2997 re_direlt='/[[^/]][[^/]]*/\.\./'
adam@0	2998 # Canonicalize the pathname of ld
adam@0	2999 ac_prog=`$ECHO "$ac_prog"\| $SED 's%\\\\%/%g'`
adam@0	3000 while $ECHO "$ac_prog" \| $GREP "$re_direlt" > /dev/null 2>&1; do
adam@0	3001 ac_prog=`$ECHO $ac_prog\| $SED "s%$re_direlt%/%"`
adam@0	3002 done
adam@0	3003 test -z "$LD" && LD="$ac_prog"
adam@0	3004 ;;
adam@0	3005 "")
adam@0	3006 # If it fails, then pretend we aren't using GCC.
adam@0	3007 ac_prog=ld
adam@0	3008 ;;
adam@0	3009 *)
adam@0	3010 # If it is relative, then search for the first ld in PATH.
adam@0	3011 with_gnu_ld=unknown
adam@0	3012 ;;
adam@0	3013 esac
adam@0	3014 elif test "$with_gnu_ld" = yes; then
adam@0	3015 AC_MSG_CHECKING([for GNU ld])
adam@0	3016 else
adam@0	3017 AC_MSG_CHECKING([for non-GNU ld])
adam@0	3018 fi
adam@0	3019 AC_CACHE_VAL(lt_cv_path_LD,
adam@0	3020 [if test -z "$LD"; then
adam@0	3021 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
adam@0	3022 for ac_dir in $PATH; do
adam@0	3023 IFS="$lt_save_ifs"
adam@0	3024 test -z "$ac_dir" && ac_dir=.
adam@0	3025 if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
adam@0	3026 lt_cv_path_LD="$ac_dir/$ac_prog"
adam@0	3027 # Check to see if the program is GNU ld. I'd rather use --version,
adam@0	3028 # but apparently some variants of GNU ld only accept -v.
adam@0	3029 # Break only if it was the GNU/non-GNU ld that we prefer.
adam@0	3030 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
adam@0	3031 GNU \| 'with BFD')
adam@0	3032 test "$with_gnu_ld" != no && break
adam@0	3033 ;;
adam@0	3034 *)
adam@0	3035 test "$with_gnu_ld" != yes && break
adam@0	3036 ;;
adam@0	3037 esac
adam@0	3038 fi
adam@0	3039 done
adam@0	3040 IFS="$lt_save_ifs"
adam@0	3041 else
adam@0	3042 lt_cv_path_LD="$LD" # Let the user override the test with a path.
adam@0	3043 fi])
adam@0	3044 LD="$lt_cv_path_LD"
adam@0	3045 if test -n "$LD"; then
adam@0	3046 AC_MSG_RESULT($LD)
adam@0	3047 else
adam@0	3048 AC_MSG_RESULT(no)
adam@0	3049 fi
adam@0	3050 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
adam@0	3051 _LT_PATH_LD_GNU
adam@0	3052 AC_SUBST([LD])
adam@0	3053
adam@0	3054 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
adam@0	3055 ])# LT_PATH_LD
adam@0	3056
adam@0	3057 # Old names:
adam@0	3058 AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
adam@0	3059 AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
adam@0	3060 dnl aclocal-1.4 backwards compatibility:
adam@0	3061 dnl AC_DEFUN([AM_PROG_LD], [])
adam@0	3062 dnl AC_DEFUN([AC_PROG_LD], [])
adam@0	3063
adam@0	3064
adam@0	3065 # _LT_PATH_LD_GNU
adam@0	3066 #- --------------
adam@0	3067 m4_defun([_LT_PATH_LD_GNU],
adam@0	3068 [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
adam@0	3069 [# I'd rather use --version here, but apparently some GNU lds only accept -v.
adam@0	3070 case `$LD -v 2>&1 </dev/null` in
adam@0	3071 GNU \| 'with BFD')
adam@0	3072 lt_cv_prog_gnu_ld=yes
adam@0	3073 ;;
adam@0	3074 *)
adam@0	3075 lt_cv_prog_gnu_ld=no
adam@0	3076 ;;
adam@0	3077 esac])
adam@0	3078 with_gnu_ld=$lt_cv_prog_gnu_ld
adam@0	3079 ])# _LT_PATH_LD_GNU
adam@0	3080
adam@0	3081
adam@0	3082 # _LT_CMD_RELOAD
adam@0	3083 # --------------
adam@0	3084 # find reload flag for linker
adam@0	3085 # -- PORTME Some linkers may need a different reload flag.
adam@0	3086 m4_defun([_LT_CMD_RELOAD],
adam@0	3087 [AC_CACHE_CHECK([for $LD option to reload object files],
adam@0	3088 lt_cv_ld_reload_flag,
adam@0	3089 [lt_cv_ld_reload_flag='-r'])
adam@0	3090 reload_flag=$lt_cv_ld_reload_flag
adam@0	3091 case $reload_flag in
adam@0	3092 "" \| " "*) ;;
adam@0	3093 *) reload_flag=" $reload_flag" ;;
adam@0	3094 esac
adam@0	3095 reload_cmds='$LD$reload_flag -o $output$reload_objs'
adam@0	3096 case $host_os in
adam@12	3097 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@12	3098 if test "$GCC" != yes; then
adam@12	3099 reload_cmds=false
adam@12	3100 fi
adam@12	3101 ;;
adam@0	3102 darwin*)
adam@0	3103 if test "$GCC" = yes; then
adam@0	3104 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
adam@0	3105 else
adam@0	3106 reload_cmds='$LD$reload_flag -o $output$reload_objs'
adam@0	3107 fi
adam@0	3108 ;;
adam@0	3109 esac
adam@12	3110 _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
adam@12	3111 _LT_TAGDECL([], [reload_cmds], [2])dnl
adam@0	3112 ])# _LT_CMD_RELOAD
adam@0	3113
adam@0	3114
adam@0	3115 # _LT_CHECK_MAGIC_METHOD
adam@0	3116 # ----------------------
adam@0	3117 # how to check for library dependencies
adam@0	3118 # -- PORTME fill in with the dynamic library characteristics
adam@0	3119 m4_defun([_LT_CHECK_MAGIC_METHOD],
adam@0	3120 [m4_require([_LT_DECL_EGREP])
adam@0	3121 m4_require([_LT_DECL_OBJDUMP])
adam@0	3122 AC_CACHE_CHECK([how to recognize dependent libraries],
adam@0	3123 lt_cv_deplibs_check_method,
adam@0	3124 [lt_cv_file_magic_cmd='$MAGIC_CMD'
adam@0	3125 lt_cv_file_magic_test_file=
adam@0	3126 lt_cv_deplibs_check_method='unknown'
adam@0	3127 # Need to set the preceding variable on all platforms that support
adam@0	3128 # interlibrary dependencies.
adam@0	3129 # 'none' -- dependencies not supported.
adam@0	3130 # `unknown' -- same as none, but documents that we really don't know.
adam@0	3131 # 'pass_all' -- all dependencies passed with no checks.
adam@0	3132 # 'test_compile' -- check by making test program.
adam@0	3133 # 'file_magic [[regex]]' -- check by looking for files in library path
adam@0	3134 # which responds to the $file_magic_cmd with a given extended regex.
adam@0	3135 # If you have `file' or equivalent on your system and you're not sure
adam@0	3136 # whether `pass_all' will always work, you probably want this one.
adam@0	3137
adam@0	3138 case $host_os in
adam@0	3139 aix[[4-9]]*)
adam@0	3140 lt_cv_deplibs_check_method=pass_all
adam@0	3141 ;;
adam@0	3142
adam@0	3143 beos*)
adam@0	3144 lt_cv_deplibs_check_method=pass_all
adam@0	3145 ;;
adam@0	3146
adam@0	3147 bsdi[[45]]*)
adam@0	3148 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object\|dynamic lib)'
adam@0	3149 lt_cv_file_magic_cmd='/usr/bin/file -L'
adam@0	3150 lt_cv_file_magic_test_file=/shlib/libc.so
adam@0	3151 ;;
adam@0	3152
adam@0	3153 cygwin*)
adam@0	3154 # func_win32_libid is a shell function defined in ltmain.sh
adam@0	3155 lt_cv_deplibs_check_method='file_magic ^x86 archive import\|^x86 DLL'
adam@0	3156 lt_cv_file_magic_cmd='func_win32_libid'
adam@0	3157 ;;
adam@0	3158
adam@0	3159 mingw* \| pw32*)
adam@0	3160 # Base MSYS/MinGW do not provide the 'file' command needed by
adam@0	3161 # func_win32_libid shell function, so use a weaker test based on 'objdump',
adam@0	3162 # unless we find 'file', for example because we are cross-compiling.
adam@12	3163 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
adam@12	3164 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
adam@0	3165 lt_cv_deplibs_check_method='file_magic ^x86 archive import\|^x86 DLL'
adam@0	3166 lt_cv_file_magic_cmd='func_win32_libid'
adam@0	3167 else
adam@12	3168 # Keep this pattern in sync with the one in func_win32_libid.
adam@12	3169 lt_cv_deplibs_check_method='file_magic file format (pei-i386(.architecture: i386)?\|pe-arm-wince\|pe-x86-64)'
adam@0	3170 lt_cv_file_magic_cmd='$OBJDUMP -f'
adam@0	3171 fi
adam@0	3172 ;;
adam@0	3173
adam@12	3174 cegcc*)
adam@0	3175 # use the weaker test based on 'objdump'. See mingw*.
adam@0	3176 lt_cv_deplibs_check_method='file_magic file format pe-arm-.little(.architecture: arm)?'
adam@0	3177 lt_cv_file_magic_cmd='$OBJDUMP -f'
adam@0	3178 ;;
adam@0	3179
adam@0	3180 darwin* \| rhapsody*)
adam@0	3181 lt_cv_deplibs_check_method=pass_all
adam@0	3182 ;;
adam@0	3183
adam@0	3184 freebsd* \| dragonfly*)
adam@0	3185 if echo __ELF__ \| $CC -E - \| $GREP __ELF__ > /dev/null; then
adam@0	3186 case $host_cpu in
adam@0	3187 i*86 )
adam@0	3188 # Not sure whether the presence of OpenBSD here was a mistake.
adam@0	3189 # Let's accept both of them until this is cleared up.
adam@0	3190 lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD\|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
adam@0	3191 lt_cv_file_magic_cmd=/usr/bin/file
adam@0	3192 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
adam@0	3193 ;;
adam@0	3194 esac
adam@0	3195 else
adam@0	3196 lt_cv_deplibs_check_method=pass_all
adam@0	3197 fi
adam@0	3198 ;;
adam@0	3199
adam@0	3200 gnu*)
adam@0	3201 lt_cv_deplibs_check_method=pass_all
adam@0	3202 ;;
adam@0	3203
adam@12	3204 haiku*)
adam@12	3205 lt_cv_deplibs_check_method=pass_all
adam@12	3206 ;;
adam@12	3207
adam@0	3208 hpux10.20* \| hpux11*)
adam@0	3209 lt_cv_file_magic_cmd=/usr/bin/file
adam@0	3210 case $host_cpu in
adam@0	3211 ia64*)
adam@0	3212 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]\|ELF-[[0-9]][[0-9]]) shared object file - IA64'
adam@0	3213 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
adam@0	3214 ;;
adam@0	3215 hppa64)
adam@12	3216 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
adam@0	3217 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
adam@0	3218 ;;
adam@0	3219 *)
adam@12	3220 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]\|PA-RISC[[0-9]]\.[[0-9]]) shared library'
adam@0	3221 lt_cv_file_magic_test_file=/usr/lib/libc.sl
adam@0	3222 ;;
adam@0	3223 esac
adam@0	3224 ;;
adam@0	3225
adam@0	3226 interix[[3-9]]*)
adam@0	3227 # PIC code is broken on Interix 3.x, that's why \|\.a not \|_pic\.a here
adam@0	3228 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\|\.a)$'
adam@0	3229 ;;
adam@0	3230
adam@0	3231 irix5* \| irix6* \| nonstopux*)
adam@0	3232 case $LD in
adam@0	3233 -32\|"-32 ") libmagic=32-bit;;
adam@0	3234 -n32\|"-n32 ") libmagic=N32;;
adam@0	3235 -64\|"-64 ") libmagic=64-bit;;
adam@0	3236 *) libmagic=never-match;;
adam@0	3237 esac
adam@0	3238 lt_cv_deplibs_check_method=pass_all
adam@0	3239 ;;
adam@0	3240
adam@0	3241 # This must be Linux ELF.
adam@0	3242 linux* \| kbsd-gnu \| kopensolaris*-gnu)
adam@0	3243 lt_cv_deplibs_check_method=pass_all
adam@0	3244 ;;
adam@0	3245
adam@0	3246 netbsd* \| netbsdelf*-gnu)
adam@0	3247 if echo __ELF__ \| $CC -E - \| $GREP __ELF__ > /dev/null; then
adam@0	3248 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+\|_pic\.a)$'
adam@0	3249 else
adam@0	3250 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\|_pic\.a)$'
adam@0	3251 fi
adam@0	3252 ;;
adam@0	3253
adam@0	3254 newos6*)
adam@0	3255 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable\|dynamic lib)'
adam@0	3256 lt_cv_file_magic_cmd=/usr/bin/file
adam@0	3257 lt_cv_file_magic_test_file=/usr/lib/libnls.so
adam@0	3258 ;;
adam@0	3259
adam@0	3260 nto \| qnx)
adam@0	3261 lt_cv_deplibs_check_method=pass_all
adam@0	3262 ;;
adam@0	3263
adam@0	3264 openbsd*)
adam@0	3265 if test -z "`echo __ELF__ \| $CC -E - \| $GREP __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
adam@0	3266 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+\|\.so\|_pic\.a)$'
adam@0	3267 else
adam@0	3268 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+\|_pic\.a)$'
adam@0	3269 fi
adam@0	3270 ;;
adam@0	3271
adam@0	3272 osf3* \| osf4* \| osf5*)
adam@0	3273 lt_cv_deplibs_check_method=pass_all
adam@0	3274 ;;
adam@0	3275
adam@0	3276 rdos*)
adam@0	3277 lt_cv_deplibs_check_method=pass_all
adam@0	3278 ;;
adam@0	3279
adam@0	3280 solaris*)
adam@0	3281 lt_cv_deplibs_check_method=pass_all
adam@0	3282 ;;
adam@0	3283
adam@0	3284 sysv5* \| sco3.2v5* \| sco5v6* \| unixware* \| OpenUNIX* \| sysv4uw2)
adam@0	3285 lt_cv_deplibs_check_method=pass_all
adam@0	3286 ;;
adam@0	3287
adam@0	3288 sysv4 \| sysv4.3*)
adam@0	3289 case $host_vendor in
adam@0	3290 motorola)
adam@0	3291 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]-bit [[ML]]SB (shared object\|dynamic lib) M[[0-9]][[0-9]] Version [[0-9]]'
adam@0	3292 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
adam@0	3293 ;;
adam@0	3294 ncr)
adam@0	3295 lt_cv_deplibs_check_method=pass_all
adam@0	3296 ;;
adam@0	3297 sequent)
adam@0	3298 lt_cv_file_magic_cmd='/bin/file'
adam@0	3299 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object\|dynamic lib )'
adam@0	3300 ;;
adam@0	3301 sni)
adam@0	3302 lt_cv_file_magic_cmd='/bin/file'
adam@0	3303 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
adam@0	3304 lt_cv_file_magic_test_file=/lib/libc.so
adam@0	3305 ;;
adam@0	3306 siemens)
adam@0	3307 lt_cv_deplibs_check_method=pass_all
adam@0	3308 ;;
adam@0	3309 pc)
adam@0	3310 lt_cv_deplibs_check_method=pass_all
adam@0	3311 ;;
adam@0	3312 esac
adam@0	3313 ;;
adam@0	3314
adam@0	3315 tpf*)
adam@0	3316 lt_cv_deplibs_check_method=pass_all
adam@0	3317 ;;
adam@0	3318 esac
adam@0	3319 ])
adam@12	3320
adam@12	3321 file_magic_glob=
adam@12	3322 want_nocaseglob=no
adam@12	3323 if test "$build" = "$host"; then
adam@12	3324 case $host_os in
adam@12	3325 mingw* \| pw32*)
adam@12	3326 if ( shopt \| grep nocaseglob ) >/dev/null 2>&1; then
adam@12	3327 want_nocaseglob=yes
adam@12	3328 else
adam@12	3329 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ \| $SED -e "s/$..$/s\/[[\1]]\/[[\1]]\/g;/g"`
adam@12	3330 fi
adam@12	3331 ;;
adam@12	3332 esac
adam@12	3333 fi
adam@12	3334
adam@0	3335 file_magic_cmd=$lt_cv_file_magic_cmd
adam@0	3336 deplibs_check_method=$lt_cv_deplibs_check_method
adam@0	3337 test -z "$deplibs_check_method" && deplibs_check_method=unknown
adam@0	3338
adam@0	3339 _LT_DECL([], [deplibs_check_method], [1],
adam@0	3340 [Method to check whether dependent libraries are shared objects])
adam@0	3341 _LT_DECL([], [file_magic_cmd], [1],
adam@12	3342 [Command to use when deplibs_check_method = "file_magic"])
adam@12	3343 _LT_DECL([], [file_magic_glob], [1],
adam@12	3344 [How to find potential files when deplibs_check_method = "file_magic"])
adam@12	3345 _LT_DECL([], [want_nocaseglob], [1],
adam@12	3346 [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
adam@0	3347 ])# _LT_CHECK_MAGIC_METHOD
adam@0	3348
adam@0	3349
adam@0	3350 # LT_PATH_NM
adam@0	3351 # ----------
adam@0	3352 # find the pathname to a BSD- or MS-compatible name lister
adam@0	3353 AC_DEFUN([LT_PATH_NM],
adam@0	3354 [AC_REQUIRE([AC_PROG_CC])dnl
adam@0	3355 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
adam@0	3356 [if test -n "$NM"; then
adam@0	3357 # Let the user override the test.
adam@0	3358 lt_cv_path_NM="$NM"
adam@0	3359 else
adam@0	3360 lt_nm_to_check="${ac_tool_prefix}nm"
adam@0	3361 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
adam@0	3362 lt_nm_to_check="$lt_nm_to_check nm"
adam@0	3363 fi
adam@0	3364 for lt_tmp_nm in $lt_nm_to_check; do
adam@0	3365 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
adam@0	3366 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
adam@0	3367 IFS="$lt_save_ifs"
adam@0	3368 test -z "$ac_dir" && ac_dir=.
adam@0	3369 tmp_nm="$ac_dir/$lt_tmp_nm"
adam@0	3370 if test -f "$tmp_nm" \|\| test -f "$tmp_nm$ac_exeext" ; then
adam@0	3371 # Check to see if the nm accepts a BSD-compat flag.
adam@0	3372 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
adam@0	3373 # nm: unknown option "B" ignored
adam@0	3374 # Tru64's nm complains that /dev/null is an invalid object file
adam@0	3375 case `"$tmp_nm" -B /dev/null 2>&1 \| sed '1q'` in
adam@0	3376 /dev/null \| 'Invalid file or object type')
adam@0	3377 lt_cv_path_NM="$tmp_nm -B"
adam@0	3378 break
adam@0	3379 ;;
adam@0	3380 *)
adam@0	3381 case `"$tmp_nm" -p /dev/null 2>&1 \| sed '1q'` in
adam@0	3382 /dev/null)
adam@0	3383 lt_cv_path_NM="$tmp_nm -p"
adam@0	3384 break
adam@0	3385 ;;
adam@0	3386 *)
adam@0	3387 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
adam@0	3388 continue # so that we can try to find one that supports BSD flags
adam@0	3389 ;;
adam@0	3390 esac
adam@0	3391 ;;
adam@0	3392 esac
adam@0	3393 fi
adam@0	3394 done
adam@0	3395 IFS="$lt_save_ifs"
adam@0	3396 done
adam@0	3397 : ${lt_cv_path_NM=no}
adam@0	3398 fi])
adam@0	3399 if test "$lt_cv_path_NM" != "no"; then
adam@0	3400 NM="$lt_cv_path_NM"
adam@0	3401 else
adam@0	3402 # Didn't find any BSD compatible name lister, look for dumpbin.
adam@12	3403 if test -n "$DUMPBIN"; then :
adam@12	3404 # Let the user override the test.
adam@12	3405 else
adam@12	3406 AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
adam@12	3407 case `$DUMPBIN -symbols /dev/null 2>&1 \| sed '1q'` in
adam@12	3408 COFF)
adam@12	3409 DUMPBIN="$DUMPBIN -symbols"
adam@12	3410 ;;
adam@12	3411 *)
adam@12	3412 DUMPBIN=:
adam@12	3413 ;;
adam@12	3414 esac
adam@12	3415 fi
adam@0	3416 AC_SUBST([DUMPBIN])
adam@0	3417 if test "$DUMPBIN" != ":"; then
adam@0	3418 NM="$DUMPBIN"
adam@0	3419 fi
adam@0	3420 fi
adam@0	3421 test -z "$NM" && NM=nm
adam@0	3422 AC_SUBST([NM])
adam@0	3423 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
adam@0	3424
adam@0	3425 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
adam@0	3426 [lt_cv_nm_interface="BSD nm"
adam@0	3427 echo "int some_variable = 0;" > conftest.$ac_ext
adam@12	3428 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
adam@0	3429 (eval "$ac_compile" 2>conftest.err)
adam@0	3430 cat conftest.err >&AS_MESSAGE_LOG_FD
adam@12	3431 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
adam@0	3432 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
adam@0	3433 cat conftest.err >&AS_MESSAGE_LOG_FD
adam@12	3434 (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
adam@0	3435 cat conftest.out >&AS_MESSAGE_LOG_FD
adam@0	3436 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
adam@0	3437 lt_cv_nm_interface="MS dumpbin"
adam@0	3438 fi
adam@0	3439 rm -f conftest*])
adam@0	3440 ])# LT_PATH_NM
adam@0	3441
adam@0	3442 # Old names:
adam@0	3443 AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
adam@0	3444 AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
adam@0	3445 dnl aclocal-1.4 backwards compatibility:
adam@0	3446 dnl AC_DEFUN([AM_PROG_NM], [])
adam@0	3447 dnl AC_DEFUN([AC_PROG_NM], [])
adam@0	3448
adam@12	3449 # _LT_CHECK_SHAREDLIB_FROM_LINKLIB
adam@12	3450 # --------------------------------
adam@12	3451 # how to determine the name of the shared library
adam@12	3452 # associated with a specific link library.
adam@12	3453 # -- PORTME fill in with the dynamic library characteristics
adam@12	3454 m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
adam@12	3455 [m4_require([_LT_DECL_EGREP])
adam@12	3456 m4_require([_LT_DECL_OBJDUMP])
adam@12	3457 m4_require([_LT_DECL_DLLTOOL])
adam@12	3458 AC_CACHE_CHECK([how to associate runtime and link libraries],
adam@12	3459 lt_cv_sharedlib_from_linklib_cmd,
adam@12	3460 [lt_cv_sharedlib_from_linklib_cmd='unknown'
adam@12	3461
adam@12	3462 case $host_os in
adam@12	3463 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@12	3464 # two different shell functions defined in ltmain.sh
adam@12	3465 # decide which to use based on capabilities of $DLLTOOL
adam@12	3466 case `$DLLTOOL --help 2>&1` in
adam@12	3467 --identify-strict)
adam@12	3468 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
adam@12	3469 ;;
adam@12	3470 *)
adam@12	3471 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
adam@12	3472 ;;
adam@12	3473 esac
adam@12	3474 ;;
adam@12	3475 *)
adam@12	3476 # fallback: assume linklib IS sharedlib
adam@12	3477 lt_cv_sharedlib_from_linklib_cmd="$ECHO"
adam@12	3478 ;;
adam@12	3479 esac
adam@12	3480 ])
adam@12	3481 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
adam@12	3482 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
adam@12	3483
adam@12	3484 _LT_DECL([], [sharedlib_from_linklib_cmd], [1],
adam@12	3485 [Command to associate shared and link libraries])
adam@12	3486 ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
adam@12	3487
adam@12	3488
adam@12	3489 # _LT_PATH_MANIFEST_TOOL
adam@12	3490 # ----------------------
adam@12	3491 # locate the manifest tool
adam@12	3492 m4_defun([_LT_PATH_MANIFEST_TOOL],
adam@12	3493 [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
adam@12	3494 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
adam@12	3495 AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
adam@12	3496 [lt_cv_path_mainfest_tool=no
adam@12	3497 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
adam@12	3498 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
adam@12	3499 cat conftest.err >&AS_MESSAGE_LOG_FD
adam@12	3500 if $GREP 'Manifest Tool' conftest.out > /dev/null; then
adam@12	3501 lt_cv_path_mainfest_tool=yes
adam@12	3502 fi
adam@12	3503 rm -f conftest*])
adam@12	3504 if test "x$lt_cv_path_mainfest_tool" != xyes; then
adam@12	3505 MANIFEST_TOOL=:
adam@12	3506 fi
adam@12	3507 _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
adam@12	3508 ])# _LT_PATH_MANIFEST_TOOL
adam@12	3509
adam@0	3510
adam@0	3511 # LT_LIB_M
adam@0	3512 # --------
adam@0	3513 # check for math library
adam@0	3514 AC_DEFUN([LT_LIB_M],
adam@0	3515 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
adam@0	3516 LIBM=
adam@0	3517 case $host in
adam@12	3518 --beos* \| --cegcc* \| --cygwin* \| --haiku* \| --pw32* \| --darwin*)
adam@0	3519 # These system don't have libm, or don't need it
adam@0	3520 ;;
adam@0	3521 -ncr-sysv4.3)
adam@0	3522 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
adam@0	3523 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
adam@0	3524 ;;
adam@0	3525 *)
adam@0	3526 AC_CHECK_LIB(m, cos, LIBM="-lm")
adam@0	3527 ;;
adam@0	3528 esac
adam@0	3529 AC_SUBST([LIBM])
adam@0	3530 ])# LT_LIB_M
adam@0	3531
adam@0	3532 # Old name:
adam@0	3533 AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
adam@0	3534 dnl aclocal-1.4 backwards compatibility:
adam@0	3535 dnl AC_DEFUN([AC_CHECK_LIBM], [])
adam@0	3536
adam@0	3537
adam@0	3538 # _LT_COMPILER_NO_RTTI([TAGNAME])
adam@0	3539 # -------------------------------
adam@0	3540 m4_defun([_LT_COMPILER_NO_RTTI],
adam@0	3541 [m4_require([_LT_TAG_COMPILER])dnl
adam@0	3542
adam@0	3543 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
adam@0	3544
adam@0	3545 if test "$GCC" = yes; then
adam@12	3546 case $cc_basename in
adam@12	3547 nvcc*)
adam@12	3548 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
adam@12	3549 *)
adam@12	3550 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
adam@12	3551 esac
adam@0	3552
adam@0	3553 _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
adam@0	3554 lt_cv_prog_compiler_rtti_exceptions,
adam@0	3555 [-fno-rtti -fno-exceptions], [],
adam@0	3556 [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
adam@0	3557 fi
adam@0	3558 _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
adam@0	3559 [Compiler flag to turn off builtin functions])
adam@0	3560 ])# _LT_COMPILER_NO_RTTI
adam@0	3561
adam@0	3562
adam@0	3563 # _LT_CMD_GLOBAL_SYMBOLS
adam@0	3564 # ----------------------
adam@0	3565 m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
adam@0	3566 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
adam@0	3567 AC_REQUIRE([AC_PROG_CC])dnl
adam@12	3568 AC_REQUIRE([AC_PROG_AWK])dnl
adam@0	3569 AC_REQUIRE([LT_PATH_NM])dnl
adam@0	3570 AC_REQUIRE([LT_PATH_LD])dnl
adam@0	3571 m4_require([_LT_DECL_SED])dnl
adam@0	3572 m4_require([_LT_DECL_EGREP])dnl
adam@0	3573 m4_require([_LT_TAG_COMPILER])dnl
adam@0	3574
adam@0	3575 # Check for command to grab the raw symbol name followed by C symbol from nm.
adam@0	3576 AC_MSG_CHECKING([command to parse $NM output from $compiler object])
adam@0	3577 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
adam@0	3578 [
adam@0	3579 # These are sane defaults that work on at least a few old systems.
adam@0	3580 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
adam@0	3581
adam@0	3582 # Character class describing NM global symbol codes.
adam@0	3583 symcode='[[BCDEGRST]]'
adam@0	3584
adam@0	3585 # Regexp to match symbols that can be accessed directly from C.
adam@0	3586 sympat='$[[_A-Za-z]][[_A-Za-z0-9]]*$'
adam@0	3587
adam@0	3588 # Define system-specific variables.
adam@0	3589 case $host_os in
adam@0	3590 aix*)
adam@0	3591 symcode='[[BCDT]]'
adam@0	3592 ;;
adam@0	3593 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@0	3594 symcode='[[ABCDGISTW]]'
adam@0	3595 ;;
adam@0	3596 hpux*)
adam@0	3597 if test "$host_cpu" = ia64; then
adam@0	3598 symcode='[[ABCDEGRST]]'
adam@0	3599 fi
adam@0	3600 ;;
adam@0	3601 irix* \| nonstopux*)
adam@0	3602 symcode='[[BCDEGRST]]'
adam@0	3603 ;;
adam@0	3604 osf*)
adam@0	3605 symcode='[[BCDEGQRST]]'
adam@0	3606 ;;
adam@0	3607 solaris*)
adam@0	3608 symcode='[[BDRT]]'
adam@0	3609 ;;
adam@0	3610 sco3.2v5*)
adam@0	3611 symcode='[[DT]]'
adam@0	3612 ;;
adam@0	3613 sysv4.2uw2*)
adam@0	3614 symcode='[[DT]]'
adam@0	3615 ;;
adam@0	3616 sysv5* \| sco5v6* \| unixware* \| OpenUNIX*)
adam@0	3617 symcode='[[ABDT]]'
adam@0	3618 ;;
adam@0	3619 sysv4)
adam@0	3620 symcode='[[DFNSTU]]'
adam@0	3621 ;;
adam@0	3622 esac
adam@0	3623
adam@0	3624 # If we're using GNU nm, then use its standard symbol codes.
adam@0	3625 case `$NM -V 2>&1` in
adam@0	3626 GNU \| 'with BFD')
adam@0	3627 symcode='[[ABCDGIRSTW]]' ;;
adam@0	3628 esac
adam@0	3629
adam@0	3630 # Transform an extracted symbol line into a proper C declaration.
adam@0	3631 # Some systems (esp. on ia64) link data and code symbols differently,
adam@0	3632 # so use this general approach.
adam@0	3633 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* $.$$/extern int \1();/p' -e 's/^$symcode .* $.*$$/extern char \1;/p'"
adam@0	3634
adam@0	3635 # Transform an extracted symbol line into symbol name and symbol address
adam@12	3636 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: $[[^ ]]$[[ ]]$/ {\\\"\1\\\", (void ) 0},/p' -e 's/^$symcode $[[^ ]]$ $[[^ ]]$$/ {\"\2\", (void *) \&\2},/p'"
adam@12	3637 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: $[[^ ]]$[[ ]]$/ {\\\"\1\\\", (void ) 0},/p' -e 's/^$symcode $[[^ ]]$ $lib[[^ ]]$$/ {\"\2\", (void ) \&\2},/p' -e 's/^$symcode $[[^ ]]$ $[[^ ]]$$/ {\"lib\2\", (void *) \&\2},/p'"
adam@0	3638
adam@0	3639 # Handle CRLF in mingw tool chain
adam@0	3640 opt_cr=
adam@0	3641 case $build_os in
adam@0	3642 mingw*)
adam@0	3643 opt_cr=`$ECHO 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
adam@0	3644 ;;
adam@0	3645 esac
adam@0	3646
adam@0	3647 # Try without a prefix underscore, then with it.
adam@0	3648 for ac_symprfx in "" "_"; do
adam@0	3649
adam@0	3650 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
adam@0	3651 symxfrm="\\1 $ac_symprfx\\2 \\2"
adam@0	3652
adam@0	3653 # Write the raw and C identifiers.
adam@0	3654 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
adam@0	3655 # Fake it for dumpbin and say T for any non-static function
adam@0	3656 # and D for any global variable.
adam@0	3657 # Also find C++ and __fastcall symbols from MSVC++,
adam@0	3658 # which start with @ or ?.
adam@0	3659 lt_cv_sys_global_symbol_pipe="$AWK ['"\
adam@0	3660 " {last_section=section; section=\$ 3};"\
adam@0	3661 " /Section length .#relocs.(pick any)/{hide[last_section]=1};"\
adam@0	3662 " \$ 0!~/External *\\|/{next};"\
adam@0	3663 " / 0+ UNDEF /{next}; / UNDEF $[^\|]$*()/{next};"\
adam@0	3664 " {if(hide[section]) next};"\
adam@0	3665 " {f=0}; \$ 0~/.*\\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
adam@0	3666 " {split(\$ 0, a, /\\|\|\r/); split(a[2], s)};"\
adam@0	3667 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
adam@0	3668 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
adam@0	3669 " ' prfx=^$ac_symprfx]"
adam@0	3670 else
adam@0	3671 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[[ ]]$$symcode$symcode$[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
adam@0	3672 fi
adam@12	3673 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe \| sed '/ __gnu_lto/d'"
adam@0	3674
adam@0	3675 # Check to see that the pipe works correctly.
adam@0	3676 pipe_works=no
adam@0	3677
adam@0	3678 rm -f conftest*
adam@0	3679 cat > conftest.$ac_ext <<_LT_EOF
adam@0	3680 #ifdef __cplusplus
adam@0	3681 extern "C" {
adam@0	3682 #endif
adam@0	3683 char nm_test_var;
adam@0	3684 void nm_test_func(void);
adam@0	3685 void nm_test_func(void){}
adam@0	3686 #ifdef __cplusplus
adam@0	3687 }
adam@0	3688 #endif
adam@0	3689 int main(){nm_test_var='a';nm_test_func();return(0);}
adam@0	3690 _LT_EOF
adam@0	3691
adam@0	3692 if AC_TRY_EVAL(ac_compile); then
adam@0	3693 # Now try to grab the symbols.
adam@0	3694 nlist=conftest.nm
adam@12	3695 if AC_TRY_EVAL(NM conftest.$ac_objext \\| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
adam@0	3696 # Try sorting and uniquifying the output.
adam@0	3697 if sort "$nlist" \| uniq > "$nlist"T; then
adam@0	3698 mv -f "$nlist"T "$nlist"
adam@0	3699 else
adam@0	3700 rm -f "$nlist"T
adam@0	3701 fi
adam@0	3702
adam@0	3703 # Make sure that we snagged all the symbols we need.
adam@0	3704 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
adam@0	3705 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
adam@0	3706 cat <<_LT_EOF > conftest.$ac_ext
adam@12	3707 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
adam@12	3708 #if defined(_WIN32) \|\| defined(__CYGWIN__) \|\| defined(_WIN32_WCE)
adam@12	3709 /* DATA imports from DLLs on WIN32 con't be const, because runtime
adam@12	3710 relocations are performed -- see ld's documentation on pseudo-relocs. */
adam@12	3711 # define LT@&t@_DLSYM_CONST
adam@12	3712 #elif defined(__osf__)
adam@12	3713 /* This system does not cope well with relocations in const data. */
adam@12	3714 # define LT@&t@_DLSYM_CONST
adam@12	3715 #else
adam@12	3716 # define LT@&t@_DLSYM_CONST const
adam@12	3717 #endif
adam@12	3718
adam@0	3719 #ifdef __cplusplus
adam@0	3720 extern "C" {
adam@0	3721 #endif
adam@0	3722
adam@0	3723 _LT_EOF
adam@0	3724 # Now generate the symbol file.
adam@0	3725 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" \| $GREP -v main >> conftest.$ac_ext'
adam@0	3726
adam@0	3727 cat <<_LT_EOF >> conftest.$ac_ext
adam@0	3728
adam@0	3729 /* The mapping between symbol names and symbols. */
adam@12	3730 LT@&t@_DLSYM_CONST struct {
adam@0	3731 const char *name;
adam@0	3732 void *address;
adam@0	3733 }
adam@0	3734 lt__PROGRAM__LTX_preloaded_symbols[[]] =
adam@0	3735 {
adam@0	3736 { "@PROGRAM@", (void *) 0 },
adam@0	3737 _LT_EOF
adam@0	3738 $SED "s/^$symcode$symcode* $.$ $.$$/ {\"\2\", (void *) \&\2},/" < "$nlist" \| $GREP -v main >> conftest.$ac_ext
adam@0	3739 cat <<\_LT_EOF >> conftest.$ac_ext
adam@0	3740 {0, (void *) 0}
adam@0	3741 };
adam@0	3742
adam@0	3743 /* This works around a problem in FreeBSD linker */
adam@0	3744 #ifdef FREEBSD_WORKAROUND
adam@0	3745 static const void *lt_preloaded_setup() {
adam@0	3746 return lt__PROGRAM__LTX_preloaded_symbols;
adam@0	3747 }
adam@0	3748 #endif
adam@0	3749
adam@0	3750 #ifdef __cplusplus
adam@0	3751 }
adam@0	3752 #endif
adam@0	3753 _LT_EOF
adam@0	3754 # Now try linking the two files.
adam@0	3755 mv conftest.$ac_objext conftstm.$ac_objext
adam@12	3756 lt_globsym_save_LIBS=$LIBS
adam@12	3757 lt_globsym_save_CFLAGS=$CFLAGS
adam@0	3758 LIBS="conftstm.$ac_objext"
adam@0	3759 CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
adam@0	3760 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
adam@0	3761 pipe_works=yes
adam@0	3762 fi
adam@12	3763 LIBS=$lt_globsym_save_LIBS
adam@12	3764 CFLAGS=$lt_globsym_save_CFLAGS
adam@0	3765 else
adam@0	3766 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
adam@0	3767 fi
adam@0	3768 else
adam@0	3769 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
adam@0	3770 fi
adam@0	3771 else
adam@0	3772 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
adam@0	3773 fi
adam@0	3774 else
adam@0	3775 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
adam@0	3776 cat conftest.$ac_ext >&5
adam@0	3777 fi
adam@0	3778 rm -rf conftest* conftst*
adam@0	3779
adam@0	3780 # Do not use the global_symbol_pipe unless it works.
adam@0	3781 if test "$pipe_works" = yes; then
adam@0	3782 break
adam@0	3783 else
adam@0	3784 lt_cv_sys_global_symbol_pipe=
adam@0	3785 fi
adam@0	3786 done
adam@0	3787 ])
adam@0	3788 if test -z "$lt_cv_sys_global_symbol_pipe"; then
adam@0	3789 lt_cv_sys_global_symbol_to_cdecl=
adam@0	3790 fi
adam@0	3791 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
adam@0	3792 AC_MSG_RESULT(failed)
adam@0	3793 else
adam@0	3794 AC_MSG_RESULT(ok)
adam@0	3795 fi
adam@0	3796
adam@12	3797 # Response file support.
adam@12	3798 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
adam@12	3799 nm_file_list_spec='@'
adam@12	3800 elif $NM --help 2>/dev/null \| grep '[[@]]FILE' >/dev/null; then
adam@12	3801 nm_file_list_spec='@'
adam@12	3802 fi
adam@12	3803
adam@0	3804 _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
adam@0	3805 [Take the output of nm and produce a listing of raw symbols and C names])
adam@0	3806 _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
adam@0	3807 [Transform the output of nm in a proper C declaration])
adam@0	3808 _LT_DECL([global_symbol_to_c_name_address],
adam@0	3809 [lt_cv_sys_global_symbol_to_c_name_address], [1],
adam@0	3810 [Transform the output of nm in a C name address pair])
adam@0	3811 _LT_DECL([global_symbol_to_c_name_address_lib_prefix],
adam@0	3812 [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
adam@0	3813 [Transform the output of nm in a C name address pair when lib prefix is needed])
adam@12	3814 _LT_DECL([], [nm_file_list_spec], [1],
adam@12	3815 [Specify filename containing input files for $NM])
adam@0	3816 ]) # _LT_CMD_GLOBAL_SYMBOLS
adam@0	3817
adam@0	3818
adam@0	3819 # _LT_COMPILER_PIC([TAGNAME])
adam@0	3820 # ---------------------------
adam@0	3821 m4_defun([_LT_COMPILER_PIC],
adam@0	3822 [m4_require([_LT_TAG_COMPILER])dnl
adam@0	3823 _LT_TAGVAR(lt_prog_compiler_wl, $1)=
adam@0	3824 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
adam@0	3825 _LT_TAGVAR(lt_prog_compiler_static, $1)=
adam@0	3826
adam@0	3827 m4_if([$1], [CXX], [
adam@0	3828 # C++ specific cases for pic, static, wl, etc.
adam@0	3829 if test "$GXX" = yes; then
adam@0	3830 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	3831 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
adam@0	3832
adam@0	3833 case $host_os in
adam@0	3834 aix*)
adam@0	3835 # All AIX code is PIC.
adam@0	3836 if test "$host_cpu" = ia64; then
adam@0	3837 # AIX 5 now supports IA64 processor
adam@0	3838 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	3839 fi
adam@0	3840 ;;
adam@0	3841
adam@0	3842 amigaos*)
adam@0	3843 case $host_cpu in
adam@0	3844 powerpc)
adam@0	3845 # see comment about AmigaOS4 .so support
adam@0	3846 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	3847 ;;
adam@0	3848 m68k)
adam@0	3849 # FIXME: we need at least 68020 code to build shared libraries, but
adam@0	3850 # adding the `-m68020' flag to GCC prevents building anything better,
adam@0	3851 # like `-m68040'.
adam@0	3852 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
adam@0	3853 ;;
adam@0	3854 esac
adam@0	3855 ;;
adam@0	3856
adam@0	3857 beos* \| irix5* \| irix6* \| nonstopux* \| osf3* \| osf4* \| osf5*)
adam@0	3858 # PIC is the default for these OSes.
adam@0	3859 ;;
adam@0	3860 mingw* \| cygwin* \| os2* \| pw32* \| cegcc*)
adam@0	3861 # This hack is so that the source file can tell whether it is being
adam@0	3862 # built for inclusion in a dll (and should export symbols for example).
adam@0	3863 # Although the cygwin gcc ignores -fPIC, still need this for old-style
adam@0	3864 # (--disable-auto-import) libraries
adam@0	3865 m4_if([$1], [GCJ], [],
adam@0	3866 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
adam@0	3867 ;;
adam@0	3868 darwin* \| rhapsody*)
adam@0	3869 # PIC is the default on this platform
adam@0	3870 # Common symbols not allowed in MH_DYLIB files
adam@0	3871 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
adam@0	3872 ;;
adam@0	3873 djgpp)
adam@0	3874 # DJGPP does not support shared libraries at all
adam@0	3875 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
adam@0	3876 ;;
adam@12	3877 haiku*)
adam@12	3878 # PIC is the default for Haiku.
adam@12	3879 # The "-static" flag exists, but is broken.
adam@12	3880 _LT_TAGVAR(lt_prog_compiler_static, $1)=
adam@12	3881 ;;
adam@0	3882 interix[[3-9]]*)
adam@0	3883 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
adam@0	3884 # Instead, we relocate shared libraries at runtime.
adam@0	3885 ;;
adam@0	3886 sysv4MP)
adam@0	3887 if test -d /usr/nec; then
adam@0	3888 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
adam@0	3889 fi
adam@0	3890 ;;
adam@0	3891 hpux*)
adam@0	3892 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
adam@0	3893 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
adam@0	3894 # sets the default TLS model and affects inlining.
adam@0	3895 case $host_cpu in
adam@0	3896 hppa64)
adam@0	3897 ;;
adam@0	3898 *)
adam@0	3899 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	3900 ;;
adam@0	3901 esac
adam@0	3902 ;;
adam@0	3903 qnx \| nto)
adam@0	3904 # QNX uses GNU C++, but need to define -shared option too, otherwise
adam@0	3905 # it will coredump.
adam@0	3906 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
adam@0	3907 ;;
adam@0	3908 *)
adam@0	3909 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	3910 ;;
adam@0	3911 esac
adam@0	3912 else
adam@0	3913 case $host_os in
adam@0	3914 aix[[4-9]]*)
adam@0	3915 # All AIX code is PIC.
adam@0	3916 if test "$host_cpu" = ia64; then
adam@0	3917 # AIX 5 now supports IA64 processor
adam@0	3918 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	3919 else
adam@0	3920 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
adam@0	3921 fi
adam@0	3922 ;;
adam@0	3923 chorus*)
adam@0	3924 case $cc_basename in
adam@0	3925 cxch68*)
adam@0	3926 # Green Hills C++ Compiler
adam@0	3927 # _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"
adam@0	3928 ;;
adam@0	3929 esac
adam@0	3930 ;;
adam@12	3931 mingw* \| cygwin* \| os2* \| pw32* \| cegcc*)
adam@12	3932 # This hack is so that the source file can tell whether it is being
adam@12	3933 # built for inclusion in a dll (and should export symbols for example).
adam@12	3934 m4_if([$1], [GCJ], [],
adam@12	3935 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
adam@12	3936 ;;
adam@0	3937 dgux*)
adam@0	3938 case $cc_basename in
adam@0	3939 ec++*)
adam@0	3940 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	3941 ;;
adam@0	3942 ghcx*)
adam@0	3943 # Green Hills C++ Compiler
adam@0	3944 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
adam@0	3945 ;;
adam@0	3946 *)
adam@0	3947 ;;
adam@0	3948 esac
adam@0	3949 ;;
adam@0	3950 freebsd* \| dragonfly*)
adam@0	3951 # FreeBSD uses GNU C++
adam@0	3952 ;;
adam@0	3953 hpux9* \| hpux10* \| hpux11*)
adam@0	3954 case $cc_basename in
adam@0	3955 CC*)
adam@0	3956 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	3957 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
adam@0	3958 if test "$host_cpu" != ia64; then
adam@0	3959 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
adam@0	3960 fi
adam@0	3961 ;;
adam@0	3962 aCC*)
adam@0	3963 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	3964 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
adam@0	3965 case $host_cpu in
adam@0	3966 hppa64\|ia64*)
adam@0	3967 # +Z the default
adam@0	3968 ;;
adam@0	3969 *)
adam@0	3970 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
adam@0	3971 ;;
adam@0	3972 esac
adam@0	3973 ;;
adam@0	3974 *)
adam@0	3975 ;;
adam@0	3976 esac
adam@0	3977 ;;
adam@0	3978 interix*)
adam@0	3979 # This is c89, which is MS Visual C++ (no shared libs)
adam@0	3980 # Anyone wants to do a port?
adam@0	3981 ;;
adam@0	3982 irix5* \| irix6* \| nonstopux*)
adam@0	3983 case $cc_basename in
adam@0	3984 CC*)
adam@0	3985 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	3986 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
adam@0	3987 # CC pic flag -KPIC is the default.
adam@0	3988 ;;
adam@0	3989 *)
adam@0	3990 ;;
adam@0	3991 esac
adam@0	3992 ;;
adam@0	3993 linux* \| kbsd-gnu \| kopensolaris*-gnu)
adam@0	3994 case $cc_basename in
adam@0	3995 KCC*)
adam@0	3996 # KAI C++ Compiler
adam@0	3997 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
adam@0	3998 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	3999 ;;
adam@0	4000 ecpc* )
adam@0	4001 # old Intel C++ for x86_64 which still supported -KPIC.
adam@0	4002 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4003 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4004 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
adam@0	4005 ;;
adam@0	4006 icpc* )
adam@0	4007 # Intel C++, used to be incompatible with GCC.
adam@0	4008 # ICC 10 doesn't accept -KPIC any more.
adam@0	4009 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4010 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	4011 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
adam@0	4012 ;;
adam@0	4013 pgCC* \| pgcpp*)
adam@0	4014 # Portland Group C++ compiler
adam@0	4015 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4016 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
adam@0	4017 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4018 ;;
adam@0	4019 cxx*)
adam@0	4020 # Compaq C++
adam@0	4021 # Make sure the PIC flag is empty. It appears that all Alpha
adam@0	4022 # Linux and Compaq Tru64 Unix objects are PIC.
adam@0	4023 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
adam@0	4024 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
adam@0	4025 ;;
adam@12	4026 xlc* \| xlC* \| bgxl[[cC]]* \| mpixl[[cC]]*)
adam@12	4027 # IBM XL 8.0, 9.0 on PPC and BlueGene
adam@0	4028 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4029 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
adam@0	4030 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
adam@0	4031 ;;
adam@0	4032 *)
adam@0	4033 case `$CC -V 2>&1 \| sed 5q` in
adam@0	4034 Sun\ C)
adam@0	4035 # Sun C++ 5.9
adam@0	4036 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4037 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4038 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
adam@0	4039 ;;
adam@0	4040 esac
adam@0	4041 ;;
adam@0	4042 esac
adam@0	4043 ;;
adam@0	4044 lynxos*)
adam@0	4045 ;;
adam@0	4046 m88k*)
adam@0	4047 ;;
adam@0	4048 mvs*)
adam@0	4049 case $cc_basename in
adam@0	4050 cxx*)
adam@0	4051 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
adam@0	4052 ;;
adam@0	4053 *)
adam@0	4054 ;;
adam@0	4055 esac
adam@0	4056 ;;
adam@0	4057 netbsd* \| netbsdelf*-gnu)
adam@0	4058 ;;
adam@0	4059 qnx \| nto)
adam@0	4060 # QNX uses GNU C++, but need to define -shared option too, otherwise
adam@0	4061 # it will coredump.
adam@0	4062 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
adam@0	4063 ;;
adam@0	4064 osf3* \| osf4* \| osf5*)
adam@0	4065 case $cc_basename in
adam@0	4066 KCC*)
adam@0	4067 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
adam@0	4068 ;;
adam@0	4069 RCC*)
adam@0	4070 # Rational C++ 2.4.1
adam@0	4071 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
adam@0	4072 ;;
adam@0	4073 cxx*)
adam@0	4074 # Digital/Compaq C++
adam@0	4075 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4076 # Make sure the PIC flag is empty. It appears that all Alpha
adam@0	4077 # Linux and Compaq Tru64 Unix objects are PIC.
adam@0	4078 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
adam@0	4079 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
adam@0	4080 ;;
adam@0	4081 *)
adam@0	4082 ;;
adam@0	4083 esac
adam@0	4084 ;;
adam@0	4085 psos*)
adam@0	4086 ;;
adam@0	4087 solaris*)
adam@0	4088 case $cc_basename in
adam@12	4089 CC* \| sunCC*)
adam@0	4090 # Sun C++ 4.2, 5.x and Centerline C++
adam@0	4091 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4092 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4093 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
adam@0	4094 ;;
adam@0	4095 gcx*)
adam@0	4096 # Green Hills C++ Compiler
adam@0	4097 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
adam@0	4098 ;;
adam@0	4099 *)
adam@0	4100 ;;
adam@0	4101 esac
adam@0	4102 ;;
adam@0	4103 sunos4*)
adam@0	4104 case $cc_basename in
adam@0	4105 CC*)
adam@0	4106 # Sun C++ 4.x
adam@0	4107 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
adam@0	4108 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4109 ;;
adam@0	4110 lcc*)
adam@0	4111 # Lucid
adam@0	4112 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
adam@0	4113 ;;
adam@0	4114 *)
adam@0	4115 ;;
adam@0	4116 esac
adam@0	4117 ;;
adam@0	4118 sysv5* \| unixware* \| sco3.2v5* \| sco5v6* \| OpenUNIX*)
adam@0	4119 case $cc_basename in
adam@0	4120 CC*)
adam@0	4121 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4122 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4123 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4124 ;;
adam@0	4125 esac
adam@0	4126 ;;
adam@0	4127 tandem*)
adam@0	4128 case $cc_basename in
adam@0	4129 NCC*)
adam@0	4130 # NonStop-UX NCC 3.20
adam@0	4131 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4132 ;;
adam@0	4133 *)
adam@0	4134 ;;
adam@0	4135 esac
adam@0	4136 ;;
adam@0	4137 vxworks*)
adam@0	4138 ;;
adam@0	4139 *)
adam@0	4140 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
adam@0	4141 ;;
adam@0	4142 esac
adam@0	4143 fi
adam@0	4144 ],
adam@0	4145 [
adam@0	4146 if test "$GCC" = yes; then
adam@0	4147 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4148 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
adam@0	4149
adam@0	4150 case $host_os in
adam@0	4151 aix*)
adam@0	4152 # All AIX code is PIC.
adam@0	4153 if test "$host_cpu" = ia64; then
adam@0	4154 # AIX 5 now supports IA64 processor
adam@0	4155 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4156 fi
adam@0	4157 ;;
adam@0	4158
adam@0	4159 amigaos*)
adam@0	4160 case $host_cpu in
adam@0	4161 powerpc)
adam@0	4162 # see comment about AmigaOS4 .so support
adam@0	4163 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	4164 ;;
adam@0	4165 m68k)
adam@0	4166 # FIXME: we need at least 68020 code to build shared libraries, but
adam@0	4167 # adding the `-m68020' flag to GCC prevents building anything better,
adam@0	4168 # like `-m68040'.
adam@0	4169 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
adam@0	4170 ;;
adam@0	4171 esac
adam@0	4172 ;;
adam@0	4173
adam@0	4174 beos* \| irix5* \| irix6* \| nonstopux* \| osf3* \| osf4* \| osf5*)
adam@0	4175 # PIC is the default for these OSes.
adam@0	4176 ;;
adam@0	4177
adam@0	4178 mingw* \| cygwin* \| pw32* \| os2* \| cegcc*)
adam@0	4179 # This hack is so that the source file can tell whether it is being
adam@0	4180 # built for inclusion in a dll (and should export symbols for example).
adam@0	4181 # Although the cygwin gcc ignores -fPIC, still need this for old-style
adam@0	4182 # (--disable-auto-import) libraries
adam@0	4183 m4_if([$1], [GCJ], [],
adam@0	4184 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
adam@0	4185 ;;
adam@0	4186
adam@0	4187 darwin* \| rhapsody*)
adam@0	4188 # PIC is the default on this platform
adam@0	4189 # Common symbols not allowed in MH_DYLIB files
adam@0	4190 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
adam@0	4191 ;;
adam@0	4192
adam@12	4193 haiku*)
adam@12	4194 # PIC is the default for Haiku.
adam@12	4195 # The "-static" flag exists, but is broken.
adam@12	4196 _LT_TAGVAR(lt_prog_compiler_static, $1)=
adam@12	4197 ;;
adam@12	4198
adam@0	4199 hpux*)
adam@0	4200 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
adam@0	4201 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
adam@0	4202 # sets the default TLS model and affects inlining.
adam@0	4203 case $host_cpu in
adam@0	4204 hppa64)
adam@0	4205 # +Z the default
adam@0	4206 ;;
adam@0	4207 *)
adam@0	4208 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	4209 ;;
adam@0	4210 esac
adam@0	4211 ;;
adam@0	4212
adam@0	4213 interix[[3-9]]*)
adam@0	4214 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
adam@0	4215 # Instead, we relocate shared libraries at runtime.
adam@0	4216 ;;
adam@0	4217
adam@0	4218 msdosdjgpp*)
adam@0	4219 # Just because we use GCC doesn't mean we suddenly get shared libraries
adam@0	4220 # on systems that don't support them.
adam@0	4221 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
adam@0	4222 enable_shared=no
adam@0	4223 ;;
adam@0	4224
adam@0	4225 nto \| qnx)
adam@0	4226 # QNX uses GNU C++, but need to define -shared option too, otherwise
adam@0	4227 # it will coredump.
adam@0	4228 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
adam@0	4229 ;;
adam@0	4230
adam@0	4231 sysv4MP)
adam@0	4232 if test -d /usr/nec; then
adam@0	4233 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
adam@0	4234 fi
adam@0	4235 ;;
adam@0	4236
adam@0	4237 *)
adam@0	4238 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	4239 ;;
adam@0	4240 esac
adam@12	4241
adam@12	4242 case $cc_basename in
adam@12	4243 nvcc*) # Cuda Compiler Driver 2.2
adam@12	4244 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
adam@12	4245 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC'
adam@12	4246 ;;
adam@12	4247 esac
adam@0	4248 else
adam@0	4249 # PORTME Check for flag to pass linker flags through the system compiler.
adam@0	4250 case $host_os in
adam@0	4251 aix*)
adam@0	4252 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4253 if test "$host_cpu" = ia64; then
adam@0	4254 # AIX 5 now supports IA64 processor
adam@0	4255 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4256 else
adam@0	4257 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
adam@0	4258 fi
adam@0	4259 ;;
adam@0	4260
adam@0	4261 mingw* \| cygwin* \| pw32* \| os2* \| cegcc*)
adam@0	4262 # This hack is so that the source file can tell whether it is being
adam@0	4263 # built for inclusion in a dll (and should export symbols for example).
adam@0	4264 m4_if([$1], [GCJ], [],
adam@0	4265 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
adam@0	4266 ;;
adam@0	4267
adam@0	4268 hpux9* \| hpux10* \| hpux11*)
adam@0	4269 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4270 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
adam@0	4271 # not for PA HP-UX.
adam@0	4272 case $host_cpu in
adam@0	4273 hppa64\|ia64*)
adam@0	4274 # +Z the default
adam@0	4275 ;;
adam@0	4276 *)
adam@0	4277 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
adam@0	4278 ;;
adam@0	4279 esac
adam@0	4280 # Is there a better lt_prog_compiler_static that works with the bundled CC?
adam@0	4281 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
adam@0	4282 ;;
adam@0	4283
adam@0	4284 irix5* \| irix6* \| nonstopux*)
adam@0	4285 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4286 # PIC (with -KPIC) is the default.
adam@0	4287 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
adam@0	4288 ;;
adam@0	4289
adam@0	4290 linux* \| kbsd-gnu \| kopensolaris*-gnu)
adam@0	4291 case $cc_basename in
adam@0	4292 # old Intel for x86_64 which still supported -KPIC.
adam@0	4293 ecc*)
adam@0	4294 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4295 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4296 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
adam@0	4297 ;;
adam@0	4298 # icc used to be incompatible with GCC.
adam@0	4299 # ICC 10 doesn't accept -KPIC any more.
adam@0	4300 icc* \| ifort*)
adam@0	4301 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4302 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	4303 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
adam@0	4304 ;;
adam@0	4305 # Lahey Fortran 8.1.
adam@0	4306 lf95*)
adam@0	4307 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4308 _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
adam@0	4309 _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
adam@0	4310 ;;
adam@12	4311 nagfor*)
adam@12	4312 # NAG Fortran compiler
adam@12	4313 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
adam@12	4314 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
adam@12	4315 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@12	4316 ;;
adam@12	4317 pgcc* \| pgf77* \| pgf90* \| pgf95* \| pgfortran*)
adam@0	4318 # Portland Group compilers (not the Pentium gcc compiler,
adam@0	4319 # which looks to be a dead project)
adam@0	4320 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4321 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
adam@0	4322 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4323 ;;
adam@0	4324 ccc*)
adam@0	4325 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4326 # All Alpha code is PIC.
adam@0	4327 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
adam@0	4328 ;;
adam@12	4329 xl* \| bgxl* \| bgf* \| mpixl*)
adam@12	4330 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
adam@0	4331 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4332 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
adam@0	4333 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
adam@0	4334 ;;
adam@0	4335 *)
adam@0	4336 case `$CC -V 2>&1 \| sed 5q` in
adam@12	4337 Sun\ F \| SunFortran*)
adam@12	4338 # Sun Fortran 8.3 passes all unrecognized flags to the linker
adam@12	4339 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@12	4340 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@12	4341 _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
adam@12	4342 ;;
adam@0	4343 Sun\ C)
adam@0	4344 # Sun C 5.9
adam@0	4345 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4346 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4347 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4348 ;;
adam@0	4349 esac
adam@0	4350 ;;
adam@0	4351 esac
adam@0	4352 ;;
adam@0	4353
adam@0	4354 newsos6)
adam@0	4355 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4356 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4357 ;;
adam@0	4358
adam@0	4359 nto \| qnx)
adam@0	4360 # QNX uses GNU C++, but need to define -shared option too, otherwise
adam@0	4361 # it will coredump.
adam@0	4362 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
adam@0	4363 ;;
adam@0	4364
adam@0	4365 osf3* \| osf4* \| osf5*)
adam@0	4366 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4367 # All OSF/1 code is PIC.
adam@0	4368 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
adam@0	4369 ;;
adam@0	4370
adam@0	4371 rdos*)
adam@0	4372 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
adam@0	4373 ;;
adam@0	4374
adam@0	4375 solaris*)
adam@0	4376 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4377 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4378 case $cc_basename in
adam@12	4379 f77* \| f90* \| f95* \| sunf77* \| sunf90* \| sunf95*)
adam@0	4380 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
adam@0	4381 *)
adam@0	4382 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
adam@0	4383 esac
adam@0	4384 ;;
adam@0	4385
adam@0	4386 sunos4*)
adam@0	4387 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
adam@0	4388 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
adam@0	4389 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4390 ;;
adam@0	4391
adam@0	4392 sysv4 \| sysv4.2uw2* \| sysv4.3*)
adam@0	4393 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4394 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4395 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4396 ;;
adam@0	4397
adam@0	4398 sysv4MP)
adam@0	4399 if test -d /usr/nec ;then
adam@0	4400 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
adam@0	4401 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4402 fi
adam@0	4403 ;;
adam@0	4404
adam@0	4405 sysv5* \| unixware* \| sco3.2v5* \| sco5v6* \| OpenUNIX*)
adam@0	4406 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4407 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4408 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4409 ;;
adam@0	4410
adam@0	4411 unicos*)
adam@0	4412 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4413 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
adam@0	4414 ;;
adam@0	4415
adam@0	4416 uts4*)
adam@0	4417 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
adam@0	4418 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4419 ;;
adam@0	4420
adam@0	4421 *)
adam@0	4422 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
adam@0	4423 ;;
adam@0	4424 esac
adam@0	4425 fi
adam@0	4426 ])
adam@0	4427 case $host_os in
adam@0	4428 # For platforms which do not support PIC, -DPIC is meaningless:
adam@0	4429 djgpp)
adam@0	4430 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
adam@0	4431 ;;
adam@0	4432 *)
adam@0	4433 _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
adam@0	4434 ;;
adam@0	4435 esac
adam@12	4436
adam@12	4437 AC_CACHE_CHECK([for $compiler option to produce PIC],
adam@12	4438 [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
adam@12	4439 [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
adam@12	4440 _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
adam@0	4441
adam@0	4442 #
adam@0	4443 # Check to make sure the PIC flag actually works.
adam@0	4444 #
adam@0	4445 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
adam@0	4446 _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
adam@0	4447 [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
adam@0	4448 [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
adam@0	4449 [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
adam@0	4450 "" \| " "*) ;;
adam@0	4451 *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
adam@0	4452 esac],
adam@0	4453 [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
adam@0	4454 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
adam@0	4455 fi
adam@0	4456 _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
adam@0	4457 [Additional compiler flags for building library objects])
adam@0	4458
adam@12	4459 _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
adam@12	4460 [How to pass a linker flag through the compiler])
adam@0	4461 #
adam@0	4462 # Check to make sure the static flag actually works.
adam@0	4463 #
adam@0	4464 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
adam@0	4465 _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
adam@0	4466 _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
adam@0	4467 $lt_tmp_static_flag,
adam@0	4468 [],
adam@0	4469 [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
adam@0	4470 _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
adam@0	4471 [Compiler flag to prevent dynamic linking])
adam@0	4472 ])# _LT_COMPILER_PIC
adam@0	4473
adam@0	4474
adam@0	4475 # _LT_LINKER_SHLIBS([TAGNAME])
adam@0	4476 # ----------------------------
adam@0	4477 # See if the linker supports building shared libraries.
adam@0	4478 m4_defun([_LT_LINKER_SHLIBS],
adam@0	4479 [AC_REQUIRE([LT_PATH_LD])dnl
adam@0	4480 AC_REQUIRE([LT_PATH_NM])dnl
adam@12	4481 m4_require([_LT_PATH_MANIFEST_TOOL])dnl
adam@0	4482 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	4483 m4_require([_LT_DECL_EGREP])dnl
adam@0	4484 m4_require([_LT_DECL_SED])dnl
adam@0	4485 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
adam@0	4486 m4_require([_LT_TAG_COMPILER])dnl
adam@0	4487 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
adam@0	4488 m4_if([$1], [CXX], [
adam@0	4489 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience \| $global_symbol_pipe \| $SED '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
adam@12	4490 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_\|_GLOBAL__F[ID]_.*']
adam@0	4491 case $host_os in
adam@0	4492 aix[[4-9]]*)
adam@0	4493 # If we're using GNU nm, then we don't want the "-C" option.
adam@0	4494 # -C means demangle to AIX nm, but means don't demangle with GNU nm
adam@12	4495 # Also, AIX nm treats weak defined symbols like other global defined
adam@12	4496 # symbols, whereas GNU nm marks them as "W".
adam@0	4497 if $NM -V 2>&1 \| $GREP 'GNU' > /dev/null; then
adam@12	4498 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience \| awk '\''{ if (((\$ 2 == "T") \|\| (\$ 2 == "D") \|\| (\$ 2 == "B") \|\| (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' \| sort -u > $export_symbols'
adam@0	4499 else
adam@0	4500 _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'
adam@0	4501 fi
adam@0	4502 ;;
adam@0	4503 pw32*)
adam@0	4504 _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
adam@12	4505 ;;
adam@0	4506 cygwin* \| mingw* \| cegcc*)
adam@12	4507 case $cc_basename in
adam@12	4508 cl*) ;;
adam@12	4509 *)
adam@12	4510 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience \| $global_symbol_pipe \| $SED -e '\''/^[[BCDGRS]][[ ]]/s/.[[ ]]$[[^ ]]$/\1 DATA/;s/^.[[ ]]__nm__$[[^ ]]$[[ ]][[^ ]]/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/. //'\'' \| sort \| uniq > $export_symbols'
adam@12	4511 _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_\|[_]+GLOBAL__[FID]_.*\|[_]+head_[A-Za-z0-9_]+_dll\|[A-Za-z0-9_]+_dll_iname']
adam@12	4512 ;;
adam@12	4513 esac
adam@12	4514 ;;
adam@12	4515 linux* \| kbsd-gnu \| gnu*)
adam@0	4516 _LT_TAGVAR(link_all_deplibs, $1)=no
adam@12	4517 ;;
adam@0	4518 *)
adam@0	4519 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience \| $global_symbol_pipe \| $SED '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
adam@12	4520 ;;
adam@0	4521 esac
adam@0	4522 ], [
adam@0	4523 runpath_var=
adam@0	4524 _LT_TAGVAR(allow_undefined_flag, $1)=
adam@0	4525 _LT_TAGVAR(always_export_symbols, $1)=no
adam@0	4526 _LT_TAGVAR(archive_cmds, $1)=
adam@0	4527 _LT_TAGVAR(archive_expsym_cmds, $1)=
adam@0	4528 _LT_TAGVAR(compiler_needs_object, $1)=no
adam@0	4529 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
adam@0	4530 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
adam@0	4531 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience \| $global_symbol_pipe \| $SED '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
adam@0	4532 _LT_TAGVAR(hardcode_automatic, $1)=no
adam@0	4533 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	4534 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
adam@0	4535 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
adam@0	4536 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
adam@0	4537 _LT_TAGVAR(hardcode_libdir_separator, $1)=
adam@0	4538 _LT_TAGVAR(hardcode_minus_L, $1)=no
adam@0	4539 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
adam@0	4540 _LT_TAGVAR(inherit_rpath, $1)=no
adam@0	4541 _LT_TAGVAR(link_all_deplibs, $1)=unknown
adam@0	4542 _LT_TAGVAR(module_cmds, $1)=
adam@0	4543 _LT_TAGVAR(module_expsym_cmds, $1)=
adam@0	4544 _LT_TAGVAR(old_archive_from_new_cmds, $1)=
adam@0	4545 _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
adam@0	4546 _LT_TAGVAR(thread_safe_flag_spec, $1)=
adam@0	4547 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	4548 # include_expsyms should be a list of space-separated symbols to be always
adam@0	4549 # included in the symbol list
adam@0	4550 _LT_TAGVAR(include_expsyms, $1)=
adam@0	4551 # exclude_expsyms can be an extended regexp of symbols to exclude
adam@0	4552 # it will be wrapped by ` (' and `)$', so one must not match beginning or
adam@0	4553 # end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
adam@0	4554 # as well as any symbol that contains `d'.
adam@0	4555 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_\|_GLOBAL__F[ID]_.*']
adam@0	4556 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
adam@0	4557 # platforms (ab)use it in PIC code, but their linkers get confused if
adam@0	4558 # the symbol is explicitly referenced. Since portable code cannot
adam@0	4559 # rely on this symbol name, it's probably fine to never include it in
adam@0	4560 # preloaded symbol tables.
adam@0	4561 # Exclude shared library initialization/finalization symbols.
adam@0	4562 dnl Note also adjust exclude_expsyms for C++ above.
adam@0	4563 extract_expsyms_cmds=
adam@0	4564
adam@0	4565 case $host_os in
adam@0	4566 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@0	4567 # FIXME: the MSVC++ port hasn't been tested in a loooong time
adam@0	4568 # When not using gcc, we currently assume that we are using
adam@0	4569 # Microsoft Visual C++.
adam@0	4570 if test "$GCC" != yes; then
adam@0	4571 with_gnu_ld=no
adam@0	4572 fi
adam@0	4573 ;;
adam@0	4574 interix*)
adam@0	4575 # we just hope/assume this is gcc and not c89 (= MSVC++)
adam@0	4576 with_gnu_ld=yes
adam@0	4577 ;;
adam@0	4578 openbsd*)
adam@0	4579 with_gnu_ld=no
adam@0	4580 ;;
adam@12	4581 linux* \| kbsd-gnu \| gnu*)
adam@0	4582 _LT_TAGVAR(link_all_deplibs, $1)=no
adam@0	4583 ;;
adam@0	4584 esac
adam@0	4585
adam@0	4586 _LT_TAGVAR(ld_shlibs, $1)=yes
adam@12	4587
adam@12	4588 # On some targets, GNU ld is compatible enough with the native linker
adam@12	4589 # that we're better off using the native interface for both.
adam@12	4590 lt_use_gnu_ld_interface=no
adam@0	4591 if test "$with_gnu_ld" = yes; then
adam@12	4592 case $host_os in
adam@12	4593 aix*)
adam@12	4594 # The AIX port of GNU ld has always aspired to compatibility
adam@12	4595 # with the native linker. However, as the warning in the GNU ld
adam@12	4596 # block says, versions before 2.19.5* couldn't really create working
adam@12	4597 # shared libraries, regardless of the interface used.
adam@12	4598 case `$LD -v 2>&1` in
adam@12	4599 \ $GNU\ Binutils$\ 2.19.5) ;;
adam@12	4600 \ $GNU\ Binutils$\ 2.[[2-9]]) ;;
adam@12	4601 \ $GNU\ Binutils$\ [[3-9]]) ;;
adam@12	4602 *)
adam@12	4603 lt_use_gnu_ld_interface=yes
adam@12	4604 ;;
adam@12	4605 esac
adam@12	4606 ;;
adam@12	4607 *)
adam@12	4608 lt_use_gnu_ld_interface=yes
adam@12	4609 ;;
adam@12	4610 esac
adam@12	4611 fi
adam@12	4612
adam@12	4613 if test "$lt_use_gnu_ld_interface" = yes; then
adam@0	4614 # If archive_cmds runs LD, not CC, wlarc should be empty
adam@0	4615 wlarc='${wl}'
adam@0	4616
adam@0	4617 # Set some defaults for GNU ld with shared library support. These
adam@0	4618 # are reset later if shared libraries are not supported. Putting them
adam@0	4619 # here allows them to be overridden if necessary.
adam@0	4620 runpath_var=LD_RUN_PATH
adam@0	4621 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	4622 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
adam@0	4623 # ancient GNU ld didn't support --whole-archive et. al.
adam@0	4624 if $LD --help 2>&1 \| $GREP 'no-whole-archive' > /dev/null; then
adam@0	4625 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
adam@0	4626 else
adam@0	4627 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	4628 fi
adam@0	4629 supports_anon_versioning=no
adam@0	4630 case `$LD -v 2>&1` in
adam@0	4631 GNU\ gold) supports_anon_versioning=yes ;;
adam@0	4632 \ [[01]]. \| \ 2.[[0-9]]. \| \ 2.10.) ;; # catch versions < 2.11
adam@0	4633 \ 2.11.93.0.2\ ) supports_anon_versioning=yes ;; # RH7.3 ...
adam@0	4634 \ 2.11.92.0.12\ ) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
adam@0	4635 \ 2.11.) ;; # other 2.11 versions
adam@0	4636 *) supports_anon_versioning=yes ;;
adam@0	4637 esac
adam@0	4638
adam@0	4639 # See if GNU ld supports shared libraries.
adam@0	4640 case $host_os in
adam@0	4641 aix[[3-9]]*)
adam@0	4642 # On AIX/PPC, the GNU linker is very broken
adam@0	4643 if test "$host_cpu" != ia64; then
adam@0	4644 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4645 cat <<_LT_EOF 1>&2
adam@0	4646
adam@12	4647 *** Warning: the GNU linker, at least up to release 2.19, is reported
adam@0	4648 *** to be unable to reliably create shared libraries on AIX.
adam@0	4649 *** Therefore, libtool is disabling shared libraries support. If you
adam@12	4650 *** really care for shared libraries, you may want to install binutils
adam@12	4651 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
adam@12	4652 *** You will then need to restart the configuration process.
adam@0	4653
adam@0	4654 _LT_EOF
adam@0	4655 fi
adam@0	4656 ;;
adam@0	4657
adam@0	4658 amigaos*)
adam@0	4659 case $host_cpu in
adam@0	4660 powerpc)
adam@0	4661 # see comment about AmigaOS4 .so support
adam@0	4662 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	4663 _LT_TAGVAR(archive_expsym_cmds, $1)=''
adam@0	4664 ;;
adam@0	4665 m68k)
adam@0	4666 _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)'
adam@0	4667 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	4668 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	4669 ;;
adam@0	4670 esac
adam@0	4671 ;;
adam@0	4672
adam@0	4673 beos*)
adam@0	4674 if $LD --help 2>&1 \| $GREP ': supported targets:.* elf' > /dev/null; then
adam@0	4675 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@0	4676 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
adam@0	4677 # support --undefined. This deserves some investigation. FIXME
adam@0	4678 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	4679 else
adam@0	4680 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4681 fi
adam@0	4682 ;;
adam@0	4683
adam@0	4684 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@0	4685 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
adam@0	4686 # as there is no search path for DLLs.
adam@0	4687 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@12	4688 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
adam@0	4689 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@0	4690 _LT_TAGVAR(always_export_symbols, $1)=no
adam@0	4691 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
adam@12	4692 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience \| $global_symbol_pipe \| $SED -e '\''/^[[BCDGRS]][[ ]]/s/.[[ ]]$[[^ ]]$/\1 DATA/;s/^.[[ ]]__nm__$[[^ ]]$[[ ]][[^ ]]/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/. //'\'' \| sort \| uniq > $export_symbols'
adam@12	4693 _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_\|[_]+GLOBAL__[FID]_.*\|[_]+head_[A-Za-z0-9_]+_dll\|[A-Za-z0-9_]+_dll_iname']
adam@0	4694
adam@0	4695 if $LD --help 2>&1 \| $GREP 'auto-import' > /dev/null; then
adam@0	4696 _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'
adam@0	4697 # If the export-symbols file already is a .def file (1st line
adam@0	4698 # is EXPORTS), use it as is; otherwise, prepend...
adam@0	4699 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
adam@0	4700 cp $export_symbols $output_objdir/$soname.def;
adam@0	4701 else
adam@0	4702 echo EXPORTS > $output_objdir/$soname.def;
adam@0	4703 cat $export_symbols >> $output_objdir/$soname.def;
adam@0	4704 fi~
adam@0	4705 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
adam@0	4706 else
adam@0	4707 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4708 fi
adam@0	4709 ;;
adam@0	4710
adam@12	4711 haiku*)
adam@12	4712 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@12	4713 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@12	4714 ;;
adam@12	4715
adam@0	4716 interix[[3-9]]*)
adam@0	4717 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	4718 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	4719 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	4720 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	4721 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
adam@0	4722 # Instead, shared libraries are loaded at an image base (0x10000000 by
adam@0	4723 # default) and relocated if they conflict, which is a slow very memory
adam@0	4724 # consuming and fragmenting process. To avoid this, we pick a random,
adam@0	4725 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
adam@0	4726 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
adam@0	4727 _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'
adam@0	4728 _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'
adam@0	4729 ;;
adam@0	4730
adam@0	4731 gnu* \| linux* \| tpf* \| kbsd-gnu \| kopensolaris*-gnu)
adam@0	4732 tmp_diet=no
adam@0	4733 if test "$host_os" = linux-dietlibc; then
adam@0	4734 case $cc_basename in
adam@0	4735 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
adam@0	4736 esac
adam@0	4737 fi
adam@0	4738 if $LD --help 2>&1 \| $EGREP ': supported targets:.* elf' > /dev/null \
adam@0	4739 && test "$tmp_diet" = no
adam@0	4740 then
adam@12	4741 tmp_addflag=' $pic_flag'
adam@0	4742 tmp_sharedflag='-shared'
adam@0	4743 case $cc_basename,$host_cpu in
adam@0	4744 pgcc*) # Portland Group C compiler
adam@12	4745 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
adam@0	4746 tmp_addflag=' $pic_flag'
adam@0	4747 ;;
adam@12	4748 pgf77* \| pgf90* \| pgf95* \| pgfortran*)
adam@12	4749 # Portland Group f77 and f90 compilers
adam@12	4750 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
adam@0	4751 tmp_addflag=' $pic_flag -Mnomain' ;;
adam@0	4752 ecc,ia64 \| icc,ia64) # Intel C compiler on ia64
adam@0	4753 tmp_addflag=' -i_dynamic' ;;
adam@0	4754 efc,ia64 \| ifort,ia64) # Intel Fortran compiler on ia64
adam@0	4755 tmp_addflag=' -i_dynamic -nofor_main' ;;
adam@0	4756 ifc* \| ifort*) # Intel Fortran compiler
adam@0	4757 tmp_addflag=' -nofor_main' ;;
adam@0	4758 lf95*) # Lahey Fortran 8.1
adam@0	4759 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	4760 tmp_sharedflag='--shared' ;;
adam@12	4761 xl[[cC]]* \| bgxl[[cC]]* \| mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
adam@0	4762 tmp_sharedflag='-qmkshrobj'
adam@0	4763 tmp_addflag= ;;
adam@12	4764 nvcc*) # Cuda Compiler Driver 2.2
adam@12	4765 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
adam@12	4766 _LT_TAGVAR(compiler_needs_object, $1)=yes
adam@12	4767 ;;
adam@0	4768 esac
adam@0	4769 case `$CC -V 2>&1 \| sed 5q` in
adam@0	4770 Sun\ C) # Sun C 5.9
adam@12	4771 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" \|\| new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
adam@0	4772 _LT_TAGVAR(compiler_needs_object, $1)=yes
adam@0	4773 tmp_sharedflag='-G' ;;
adam@0	4774 Sun\ F) # Sun Fortran 8.3
adam@0	4775 tmp_sharedflag='-G' ;;
adam@0	4776 esac
adam@0	4777 _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	4778
adam@0	4779 if test "x$supports_anon_versioning" = xyes; then
adam@0	4780 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
adam@0	4781 cat $export_symbols \| sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~
adam@0	4782 echo "local: *; };" >> $output_objdir/$libname.ver~
adam@0	4783 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
adam@0	4784 fi
adam@0	4785
adam@0	4786 case $cc_basename in
adam@12	4787 xlf* \| bgf* \| bgxlf* \| mpixlf*)
adam@0	4788 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
adam@0	4789 _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
adam@0	4790 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
adam@0	4791 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
adam@12	4792 _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
adam@0	4793 if test "x$supports_anon_versioning" = xyes; then
adam@0	4794 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
adam@0	4795 cat $export_symbols \| sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~
adam@0	4796 echo "local: *; };" >> $output_objdir/$libname.ver~
adam@12	4797 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
adam@0	4798 fi
adam@0	4799 ;;
adam@0	4800 esac
adam@0	4801 else
adam@0	4802 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4803 fi
adam@0	4804 ;;
adam@0	4805
adam@0	4806 netbsd* \| netbsdelf*-gnu)
adam@0	4807 if echo __ELF__ \| $CC -E - \| $GREP __ELF__ >/dev/null; then
adam@0	4808 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
adam@0	4809 wlarc=
adam@0	4810 else
adam@12	4811 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@12	4812 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
adam@0	4813 fi
adam@0	4814 ;;
adam@0	4815
adam@0	4816 solaris*)
adam@0	4817 if $LD -v 2>&1 \| $GREP 'BFD 2\.8' > /dev/null; then
adam@0	4818 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4819 cat <<_LT_EOF 1>&2
adam@0	4820
adam@0	4821 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
adam@0	4822 *** create shared libraries on Solaris systems. Therefore, libtool
adam@0	4823 *** is disabling shared libraries support. We urge you to upgrade GNU
adam@0	4824 *** binutils to release 2.9.1 or newer. Another option is to modify
adam@0	4825 *** your PATH or compiler configuration so that the native linker is
adam@0	4826 *** used, and then restart.
adam@0	4827
adam@0	4828 _LT_EOF
adam@0	4829 elif $LD --help 2>&1 \| $GREP ': supported targets:.* elf' > /dev/null; then
adam@12	4830 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@12	4831 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
adam@0	4832 else
adam@0	4833 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4834 fi
adam@0	4835 ;;
adam@0	4836
adam@0	4837 sysv5* \| sco3.2v5* \| sco5v6* \| unixware* \| OpenUNIX*)
adam@0	4838 case `$LD -v 2>&1` in
adam@0	4839 \ [[01]]. \| \ 2.[[0-9]]. \| \ 2.1[[0-5]].)
adam@0	4840 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4841 cat <<_LT_EOF 1>&2
adam@0	4842
adam@0	4843 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
adam@0	4844 *** reliably create shared libraries on SCO systems. Therefore, libtool
adam@0	4845 *** is disabling shared libraries support. We urge you to upgrade GNU
adam@0	4846 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
adam@0	4847 *** your PATH or compiler configuration so that the native linker is
adam@0	4848 *** used, and then restart.
adam@0	4849
adam@0	4850 _LT_EOF
adam@0	4851 ;;
adam@0	4852 *)
adam@0	4853 # For security reasons, it is highly recommended that you always
adam@0	4854 # use absolute paths for naming shared libraries, and exclude the
adam@0	4855 # DT_RUNPATH tag from executables and libraries. But doing so
adam@0	4856 # requires that you compile everything twice, which is a pain.
adam@0	4857 if $LD --help 2>&1 \| $GREP ': supported targets:.* elf' > /dev/null; then
adam@0	4858 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	4859 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	4860 _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'
adam@0	4861 else
adam@0	4862 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4863 fi
adam@0	4864 ;;
adam@0	4865 esac
adam@0	4866 ;;
adam@0	4867
adam@0	4868 sunos4*)
adam@0	4869 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
adam@0	4870 wlarc=
adam@0	4871 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	4872 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	4873 ;;
adam@0	4874
adam@0	4875 *)
adam@0	4876 if $LD --help 2>&1 \| $GREP ': supported targets:.* elf' > /dev/null; then
adam@12	4877 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@12	4878 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
adam@0	4879 else
adam@0	4880 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4881 fi
adam@0	4882 ;;
adam@0	4883 esac
adam@0	4884
adam@0	4885 if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
adam@0	4886 runpath_var=
adam@0	4887 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
adam@0	4888 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
adam@0	4889 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	4890 fi
adam@0	4891 else
adam@0	4892 # PORTME fill in a description of your system's linker (not GNU ld)
adam@0	4893 case $host_os in
adam@0	4894 aix3*)
adam@0	4895 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@0	4896 _LT_TAGVAR(always_export_symbols, $1)=yes
adam@0	4897 _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'
adam@0	4898 # Note: this linker hardcodes the directories in LIBPATH if there
adam@0	4899 # are no directories specified by -L.
adam@0	4900 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	4901 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
adam@0	4902 # Neither direct hardcoding nor static linking is supported with a
adam@0	4903 # broken collect2.
adam@0	4904 _LT_TAGVAR(hardcode_direct, $1)=unsupported
adam@0	4905 fi
adam@0	4906 ;;
adam@0	4907
adam@0	4908 aix[[4-9]]*)
adam@0	4909 if test "$host_cpu" = ia64; then
adam@0	4910 # On IA64, the linker does run time linking by default, so we don't
adam@0	4911 # have to do anything special.
adam@0	4912 aix_use_runtimelinking=no
adam@0	4913 exp_sym_flag='-Bexport'
adam@0	4914 no_entry_flag=""
adam@0	4915 else
adam@0	4916 # If we're using GNU nm, then we don't want the "-C" option.
adam@0	4917 # -C means demangle to AIX nm, but means don't demangle with GNU nm
adam@12	4918 # Also, AIX nm treats weak defined symbols like other global
adam@12	4919 # defined symbols, whereas GNU nm marks them as "W".
adam@0	4920 if $NM -V 2>&1 \| $GREP 'GNU' > /dev/null; then
adam@12	4921 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience \| awk '\''{ if (((\$ 2 == "T") \|\| (\$ 2 == "D") \|\| (\$ 2 == "B") \|\| (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' \| sort -u > $export_symbols'
adam@0	4922 else
adam@0	4923 _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'
adam@0	4924 fi
adam@0	4925 aix_use_runtimelinking=no
adam@0	4926
adam@0	4927 # Test if we are trying to use run time linking or normal
adam@0	4928 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
adam@0	4929 # need to do runtime linking.
adam@0	4930 case $host_os in aix4.[[23]]\|aix4.[[23]].\|aix[[5-9]])
adam@0	4931 for ld_flag in $LDFLAGS; do
adam@0	4932 if (test $ld_flag = "-brtl" \|\| test $ld_flag = "-Wl,-brtl"); then
adam@0	4933 aix_use_runtimelinking=yes
adam@0	4934 break
adam@0	4935 fi
adam@0	4936 done
adam@0	4937 ;;
adam@0	4938 esac
adam@0	4939
adam@0	4940 exp_sym_flag='-bexport'
adam@0	4941 no_entry_flag='-bnoentry'
adam@0	4942 fi
adam@0	4943
adam@0	4944 # When large executables or shared objects are built, AIX ld can
adam@0	4945 # have problems creating the table of contents. If linking a library
adam@0	4946 # or program results in "error TOC overflow" add -mminimal-toc to
adam@0	4947 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
adam@0	4948 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
adam@0	4949
adam@0	4950 _LT_TAGVAR(archive_cmds, $1)=''
adam@0	4951 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	4952 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
adam@0	4953 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
adam@0	4954 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	4955 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
adam@0	4956
adam@0	4957 if test "$GCC" = yes; then
adam@0	4958 case $host_os in aix4.[[012]]\|aix4.[[012]].*)
adam@0	4959 # We only want to do this on AIX 4.2 and lower, the check
adam@0	4960 # below for broken collect2 doesn't work under 4.3+
adam@0	4961 collect2name=`${CC} -print-prog-name=collect2`
adam@0	4962 if test -f "$collect2name" &&
adam@0	4963 strings "$collect2name" \| $GREP resolve_lib_name >/dev/null
adam@0	4964 then
adam@0	4965 # We have reworked collect2
adam@0	4966 :
adam@0	4967 else
adam@0	4968 # We have old collect2
adam@0	4969 _LT_TAGVAR(hardcode_direct, $1)=unsupported
adam@0	4970 # It fails to find uninstalled libraries when the uninstalled
adam@0	4971 # path is not listed in the libpath. Setting hardcode_minus_L
adam@0	4972 # to unsupported forces relinking
adam@0	4973 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	4974 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	4975 _LT_TAGVAR(hardcode_libdir_separator, $1)=
adam@0	4976 fi
adam@0	4977 ;;
adam@0	4978 esac
adam@0	4979 shared_flag='-shared'
adam@0	4980 if test "$aix_use_runtimelinking" = yes; then
adam@0	4981 shared_flag="$shared_flag "'${wl}-G'
adam@0	4982 fi
adam@0	4983 _LT_TAGVAR(link_all_deplibs, $1)=no
adam@0	4984 else
adam@0	4985 # not using gcc
adam@0	4986 if test "$host_cpu" = ia64; then
adam@0	4987 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
adam@0	4988 # chokes on -Wl,-G. The following line is correct:
adam@0	4989 shared_flag='-G'
adam@0	4990 else
adam@0	4991 if test "$aix_use_runtimelinking" = yes; then
adam@0	4992 shared_flag='${wl}-G'
adam@0	4993 else
adam@0	4994 shared_flag='${wl}-bM:SRE'
adam@0	4995 fi
adam@0	4996 fi
adam@0	4997 fi
adam@0	4998
adam@0	4999 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
adam@0	5000 # It seems that -bexpall does not export symbols beginning with
adam@0	5001 # underscore (_), so it is better to generate a list of symbols to export.
adam@0	5002 _LT_TAGVAR(always_export_symbols, $1)=yes
adam@0	5003 if test "$aix_use_runtimelinking" = yes; then
adam@0	5004 # Warning - without using the other runtime loading flags (-brtl),
adam@0	5005 # -berok will link without error, but may produce a broken library.
adam@0	5006 _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
adam@0	5007 # Determine the default libpath from the value encoded in an
adam@0	5008 # empty executable.
adam@12	5009 _LT_SYS_MODULE_PATH_AIX([$1])
adam@0	5010 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
adam@12	5011 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
adam@0	5012 else
adam@0	5013 if test "$host_cpu" = ia64; then
adam@0	5014 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
adam@0	5015 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
adam@0	5016 _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"
adam@0	5017 else
adam@0	5018 # Determine the default libpath from the value encoded in an
adam@0	5019 # empty executable.
adam@12	5020 _LT_SYS_MODULE_PATH_AIX([$1])
adam@0	5021 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
adam@0	5022 # Warning - without using the other run time loading flags,
adam@0	5023 # -berok will link without error, but may produce a broken library.
adam@0	5024 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
adam@0	5025 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
adam@12	5026 if test "$with_gnu_ld" = yes; then
adam@12	5027 # We only use this code for GNU lds that support --whole-archive.
adam@12	5028 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
adam@12	5029 else
adam@12	5030 # Exported symbols can be pulled into shared objects from archives
adam@12	5031 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
adam@12	5032 fi
adam@0	5033 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
adam@0	5034 # This is similar to how AIX traditionally builds its shared libraries.
adam@0	5035 _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'
adam@0	5036 fi
adam@0	5037 fi
adam@0	5038 ;;
adam@0	5039
adam@0	5040 amigaos*)
adam@0	5041 case $host_cpu in
adam@0	5042 powerpc)
adam@0	5043 # see comment about AmigaOS4 .so support
adam@0	5044 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	5045 _LT_TAGVAR(archive_expsym_cmds, $1)=''
adam@0	5046 ;;
adam@0	5047 m68k)
adam@0	5048 _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)'
adam@0	5049 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	5050 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5051 ;;
adam@0	5052 esac
adam@0	5053 ;;
adam@0	5054
adam@0	5055 bsdi[[45]]*)
adam@0	5056 _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
adam@0	5057 ;;
adam@0	5058
adam@0	5059 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@0	5060 # When not using gcc, we currently assume that we are using
adam@0	5061 # Microsoft Visual C++.
adam@0	5062 # hardcode_libdir_flag_spec is actually meaningless, as there is
adam@0	5063 # no search path for DLLs.
adam@12	5064 case $cc_basename in
adam@12	5065 cl*)
adam@12	5066 # Native MSVC
adam@12	5067 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
adam@12	5068 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@12	5069 _LT_TAGVAR(always_export_symbols, $1)=yes
adam@12	5070 _LT_TAGVAR(file_list_spec, $1)='@'
adam@12	5071 # Tell ltmain to make .lib files, not .a files.
adam@12	5072 libext=lib
adam@12	5073 # Tell ltmain to make .dll files, not .so files.
adam@12	5074 shrext_cmds=".dll"
adam@12	5075 # FIXME: Setting linknames here is a bad hack.
adam@12	5076 _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
adam@12	5077 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
adam@12	5078 sed -n -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
adam@12	5079 else
adam@12	5080 sed -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
adam@12	5081 fi~
adam@12	5082 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
adam@12	5083 linknames='
adam@12	5084 # The linker will not automatically build a static lib if we build a DLL.
adam@12	5085 # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
adam@12	5086 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
adam@12	5087 _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'
adam@12	5088 # Don't use ranlib
adam@12	5089 _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
adam@12	5090 _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
adam@12	5091 lt_tool_outputfile="@TOOL_OUTPUT@"~
adam@12	5092 case $lt_outputfile in
adam@12	5093 .exe\|.EXE) ;;
adam@12	5094 *)
adam@12	5095 lt_outputfile="$lt_outputfile.exe"
adam@12	5096 lt_tool_outputfile="$lt_tool_outputfile.exe"
adam@12	5097 ;;
adam@12	5098 esac~
adam@12	5099 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
adam@12	5100 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" \|\| exit 1;
adam@12	5101 $RM "$lt_outputfile.manifest";
adam@12	5102 fi'
adam@12	5103 ;;
adam@12	5104 *)
adam@12	5105 # Assume MSVC wrapper
adam@12	5106 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
adam@12	5107 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@12	5108 # Tell ltmain to make .lib files, not .a files.
adam@12	5109 libext=lib
adam@12	5110 # Tell ltmain to make .dll files, not .so files.
adam@12	5111 shrext_cmds=".dll"
adam@12	5112 # FIXME: Setting linknames here is a bad hack.
adam@12	5113 _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" \| $SED '\''s/ -lc$//'\''` -link -dll~linknames='
adam@12	5114 # The linker will automatically build a .lib file if we build a DLL.
adam@12	5115 _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
adam@12	5116 # FIXME: Should let the user specify the lib program.
adam@12	5117 _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
adam@12	5118 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
adam@12	5119 ;;
adam@12	5120 esac
adam@0	5121 ;;
adam@0	5122
adam@0	5123 darwin* \| rhapsody*)
adam@0	5124 _LT_DARWIN_LINKER_FEATURES($1)
adam@0	5125 ;;
adam@0	5126
adam@0	5127 dgux*)
adam@0	5128 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5129 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	5130 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5131 ;;
adam@0	5132
adam@0	5133 freebsd1*)
adam@0	5134 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	5135 ;;
adam@0	5136
adam@0	5137 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
adam@0	5138 # support. Future versions do this automatically, but an explicit c++rt0.o
adam@0	5139 # does not break anything, and helps significantly (at the cost of a little
adam@0	5140 # extra space).
adam@0	5141 freebsd2.2*)
adam@0	5142 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
adam@0	5143 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@0	5144 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5145 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5146 ;;
adam@0	5147
adam@0	5148 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
adam@0	5149 freebsd2*)
adam@0	5150 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
adam@0	5151 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5152 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5153 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5154 ;;
adam@0	5155
adam@0	5156 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
adam@0	5157 freebsd* \| dragonfly*)
adam@12	5158 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5159 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@0	5160 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5161 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5162 ;;
adam@0	5163
adam@0	5164 hpux9*)
adam@0	5165 if test "$GCC" = yes; then
adam@12	5166 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib \|\| mv $output_objdir/$soname $lib'
adam@0	5167 else
adam@0	5168 _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'
adam@0	5169 fi
adam@0	5170 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
adam@0	5171 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	5172 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5173
adam@0	5174 # hardcode_minus_L: Not really in the search PATH,
adam@0	5175 # but as the default location of the library.
adam@0	5176 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5177 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	5178 ;;
adam@0	5179
adam@0	5180 hpux10*)
adam@12	5181 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
adam@12	5182 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5183 else
adam@0	5184 _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
adam@0	5185 fi
adam@0	5186 if test "$with_gnu_ld" = no; then
adam@0	5187 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
adam@0	5188 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
adam@0	5189 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	5190 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5191 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
adam@0	5192 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	5193 # hardcode_minus_L: Not really in the search PATH,
adam@0	5194 # but as the default location of the library.
adam@0	5195 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5196 fi
adam@0	5197 ;;
adam@0	5198
adam@0	5199 hpux11*)
adam@12	5200 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
adam@0	5201 case $host_cpu in
adam@0	5202 hppa64)
adam@0	5203 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5204 ;;
adam@0	5205 ia64*)
adam@12	5206 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5207 ;;
adam@0	5208 *)
adam@12	5209 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5210 ;;
adam@0	5211 esac
adam@0	5212 else
adam@0	5213 case $host_cpu in
adam@0	5214 hppa64)
adam@0	5215 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5216 ;;
adam@0	5217 ia64*)
adam@0	5218 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5219 ;;
adam@0	5220 *)
adam@12	5221 m4_if($1, [], [
adam@12	5222 # Older versions of the 11.00 compiler do not understand -b yet
adam@12	5223 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
adam@12	5224 _LT_LINKER_OPTION([if $CC understands -b],
adam@12	5225 _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
adam@12	5226 [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
adam@12	5227 [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
adam@12	5228 [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
adam@0	5229 ;;
adam@0	5230 esac
adam@0	5231 fi
adam@0	5232 if test "$with_gnu_ld" = no; then
adam@0	5233 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
adam@0	5234 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	5235
adam@0	5236 case $host_cpu in
adam@0	5237 hppa64\|ia64*)
adam@0	5238 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	5239 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5240 ;;
adam@0	5241 *)
adam@0	5242 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5243 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
adam@0	5244 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	5245
adam@0	5246 # hardcode_minus_L: Not really in the search PATH,
adam@0	5247 # but as the default location of the library.
adam@0	5248 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5249 ;;
adam@0	5250 esac
adam@0	5251 fi
adam@0	5252 ;;
adam@0	5253
adam@0	5254 irix5* \| irix6* \| nonstopux*)
adam@0	5255 if test "$GCC" = yes; then
adam@12	5256 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
adam@0	5257 # Try to use the -exported_symbol ld option, if it does not
adam@0	5258 # work, assume that -exports_file does not work either and
adam@0	5259 # implicitly export all symbols.
adam@12	5260 # This should be the same for all languages, so no per-tag cache variable.
adam@12	5261 AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
adam@12	5262 [lt_cv_irix_exported_symbol],
adam@12	5263 [save_LDFLAGS="$LDFLAGS"
adam@12	5264 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
adam@12	5265 AC_LINK_IFELSE(
adam@12	5266 [AC_LANG_SOURCE(
adam@12	5267 [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
adam@12	5268 [C++], [[int foo (void) { return 0; }]],
adam@12	5269 [Fortran 77], [[
adam@12	5270 subroutine foo
adam@12	5271 end]],
adam@12	5272 [Fortran], [[
adam@12	5273 subroutine foo
adam@12	5274 end]])])],
adam@12	5275 [lt_cv_irix_exported_symbol=yes],
adam@12	5276 [lt_cv_irix_exported_symbol=no])
adam@12	5277 LDFLAGS="$save_LDFLAGS"])
adam@12	5278 if test "$lt_cv_irix_exported_symbol" = yes; then
adam@12	5279 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
adam@12	5280 fi
adam@0	5281 else
adam@12	5282 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
adam@12	5283 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
adam@0	5284 fi
adam@0	5285 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
adam@0	5286 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	5287 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	5288 _LT_TAGVAR(inherit_rpath, $1)=yes
adam@0	5289 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	5290 ;;
adam@0	5291
adam@0	5292 netbsd* \| netbsdelf*-gnu)
adam@0	5293 if echo __ELF__ \| $CC -E - \| $GREP __ELF__ >/dev/null; then
adam@0	5294 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
adam@0	5295 else
adam@0	5296 _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
adam@0	5297 fi
adam@0	5298 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@0	5299 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5300 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5301 ;;
adam@0	5302
adam@0	5303 newsos6)
adam@0	5304 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5305 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5306 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	5307 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	5308 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5309 ;;
adam@0	5310
adam@0	5311 nto \| qnx)
adam@0	5312 ;;
adam@0	5313
adam@0	5314 openbsd*)
adam@0	5315 if test -f /usr/libexec/ld.so; then
adam@0	5316 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5317 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5318 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
adam@0	5319 if test -z "`echo __ELF__ \| $CC -E - \| $GREP __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
adam@0	5320 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5321 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
adam@0	5322 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	5323 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	5324 else
adam@0	5325 case $host_os in
adam@0	5326 openbsd[[01]].* \| openbsd2.[[0-7]] \| openbsd2.[[0-7]].*)
adam@0	5327 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
adam@0	5328 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@0	5329 ;;
adam@0	5330 *)
adam@0	5331 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5332 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	5333 ;;
adam@0	5334 esac
adam@0	5335 fi
adam@0	5336 else
adam@0	5337 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	5338 fi
adam@0	5339 ;;
adam@0	5340
adam@0	5341 os2*)
adam@0	5342 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	5343 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5344 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@12	5345 _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'
adam@0	5346 _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
adam@0	5347 ;;
adam@0	5348
adam@0	5349 osf3*)
adam@0	5350 if test "$GCC" = yes; then
adam@0	5351 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
adam@12	5352 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
adam@0	5353 else
adam@0	5354 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
adam@12	5355 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
adam@0	5356 fi
adam@0	5357 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
adam@0	5358 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	5359 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	5360 ;;
adam@0	5361
adam@0	5362 osf4* \| osf5) # as osf3 with the addition of -msym flag
adam@0	5363 if test "$GCC" = yes; then
adam@0	5364 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
adam@12	5365 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
adam@0	5366 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	5367 else
adam@0	5368 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
adam@12	5369 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
adam@0	5370 _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~
adam@12	5371 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
adam@0	5372
adam@0	5373 # Both c and cxx compiler support -rpath directly
adam@0	5374 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
adam@0	5375 fi
adam@0	5376 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
adam@0	5377 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	5378 ;;
adam@0	5379
adam@0	5380 solaris*)
adam@0	5381 _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
adam@0	5382 if test "$GCC" = yes; then
adam@0	5383 wlarc='${wl}'
adam@12	5384 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5385 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols \| $SED -e "s/$.$/\1;/" >> $lib.exp~echo "local: ; };" >> $lib.exp~
adam@12	5386 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
adam@0	5387 else
adam@0	5388 case `$CC -V 2>&1` in
adam@0	5389 "Compilers 5.0")
adam@0	5390 wlarc=''
adam@0	5391 _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5392 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols \| $SED -e "s/$.$/\1;/" >> $lib.exp~echo "local: ; };" >> $lib.exp~
adam@0	5393 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
adam@0	5394 ;;
adam@0	5395 *)
adam@0	5396 wlarc='${wl}'
adam@0	5397 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5398 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols \| $SED -e "s/$.$/\1;/" >> $lib.exp~echo "local: ; };" >> $lib.exp~
adam@0	5399 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
adam@0	5400 ;;
adam@0	5401 esac
adam@0	5402 fi
adam@0	5403 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@0	5404 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5405 case $host_os in
adam@0	5406 solaris2.[[0-5]] \| solaris2.[[0-5]].*) ;;
adam@0	5407 *)
adam@0	5408 # The compiler driver will combine and reorder linker options,
adam@0	5409 # but understands `-z linker_flag'. GCC discards it without `$wl',
adam@0	5410 # but is careful enough not to reorder.
adam@0	5411 # Supported since Solaris 2.6 (maybe 2.5.1?)
adam@0	5412 if test "$GCC" = yes; then
adam@0	5413 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
adam@0	5414 else
adam@0	5415 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
adam@0	5416 fi
adam@0	5417 ;;
adam@0	5418 esac
adam@0	5419 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	5420 ;;
adam@0	5421
adam@0	5422 sunos4*)
adam@0	5423 if test "x$host_vendor" = xsequent; then
adam@0	5424 # Use $CC to link under sequent, because it throws in some extra .o
adam@0	5425 # files that make .init and .fini sections work.
adam@0	5426 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5427 else
adam@0	5428 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
adam@0	5429 fi
adam@0	5430 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	5431 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5432 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5433 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5434 ;;
adam@0	5435
adam@0	5436 sysv4)
adam@0	5437 case $host_vendor in
adam@0	5438 sni)
adam@0	5439 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5440 _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
adam@0	5441 ;;
adam@0	5442 siemens)
adam@0	5443 ## LD is ld it makes a PLAMLIB
adam@0	5444 ## CC just makes a GrossModule.
adam@0	5445 _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
adam@0	5446 _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
adam@0	5447 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	5448 ;;
adam@0	5449 motorola)
adam@0	5450 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5451 _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
adam@0	5452 ;;
adam@0	5453 esac
adam@0	5454 runpath_var='LD_RUN_PATH'
adam@0	5455 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5456 ;;
adam@0	5457
adam@0	5458 sysv4.3*)
adam@0	5459 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5460 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5461 _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
adam@0	5462 ;;
adam@0	5463
adam@0	5464 sysv4MP)
adam@0	5465 if test -d /usr/nec; then
adam@0	5466 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5467 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5468 runpath_var=LD_RUN_PATH
adam@0	5469 hardcode_runpath_var=yes
adam@0	5470 _LT_TAGVAR(ld_shlibs, $1)=yes
adam@0	5471 fi
adam@0	5472 ;;
adam@0	5473
adam@0	5474 sysv4uw2 \| sysv5OpenUNIX* \| sysv5UnixWare7.[[01]].[[10]]* \| unixware7* \| sco3.2v5.0.[[024]]*)
adam@0	5475 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
adam@0	5476 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	5477 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5478 runpath_var='LD_RUN_PATH'
adam@0	5479
adam@0	5480 if test "$GCC" = yes; then
adam@0	5481 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5482 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5483 else
adam@0	5484 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5485 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5486 fi
adam@0	5487 ;;
adam@0	5488
adam@0	5489 sysv5* \| sco3.2v5* \| sco5v6*)
adam@0	5490 # Note: We can NOT use -z defs as we might desire, because we do not
adam@0	5491 # link with -lc, and that would cause any symbols used from libc to
adam@0	5492 # always be unresolved, which means just about no library would
adam@0	5493 # ever link correctly. If we're not using GNU ld we use -z text
adam@0	5494 # though, which does catch some bad symbols but isn't as heavy-handed
adam@0	5495 # as -z defs.
adam@0	5496 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
adam@0	5497 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
adam@0	5498 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	5499 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5500 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
adam@0	5501 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
adam@0	5502 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	5503 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
adam@0	5504 runpath_var='LD_RUN_PATH'
adam@0	5505
adam@0	5506 if test "$GCC" = yes; then
adam@0	5507 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5508 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5509 else
adam@0	5510 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5511 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5512 fi
adam@0	5513 ;;
adam@0	5514
adam@0	5515 uts4*)
adam@0	5516 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5517 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	5518 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5519 ;;
adam@0	5520
adam@0	5521 *)
adam@0	5522 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	5523 ;;
adam@0	5524 esac
adam@0	5525
adam@0	5526 if test x$host_vendor = xsni; then
adam@0	5527 case $host in
adam@0	5528 sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
adam@0	5529 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
adam@0	5530 ;;
adam@0	5531 esac
adam@0	5532 fi
adam@0	5533 fi
adam@0	5534 ])
adam@0	5535 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
adam@0	5536 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
adam@0	5537
adam@0	5538 _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
adam@0	5539
adam@0	5540 _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
adam@0	5541 _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
adam@0	5542 _LT_DECL([], [extract_expsyms_cmds], [2],
adam@0	5543 [The commands to extract the exported symbol list from a shared archive])
adam@0	5544
adam@0	5545 #
adam@0	5546 # Do we need to explicitly link libc?
adam@0	5547 #
adam@0	5548 case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
adam@0	5549 x\|xyes)
adam@0	5550 # Assume -lc should be added
adam@0	5551 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
adam@0	5552
adam@0	5553 if test "$enable_shared" = yes && test "$GCC" = yes; then
adam@0	5554 case $_LT_TAGVAR(archive_cmds, $1) in
adam@0	5555 '~')
adam@0	5556 # FIXME: we may have to deal with multi-command sequences.
adam@0	5557 ;;
adam@0	5558 '$CC '*)
adam@0	5559 # Test whether the compiler implicitly links with -lc since on some
adam@0	5560 # systems, -lgcc has to come before -lc. If gcc already passes -lc
adam@0	5561 # to ld, don't add -lc before -lgcc.
adam@12	5562 AC_CACHE_CHECK([whether -lc should be explicitly linked in],
adam@12	5563 [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
adam@12	5564 [$RM conftest*
adam@12	5565 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
adam@12	5566
adam@12	5567 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
adam@12	5568 soname=conftest
adam@12	5569 lib=conftest
adam@12	5570 libobjs=conftest.$ac_objext
adam@12	5571 deplibs=
adam@12	5572 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
adam@12	5573 pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
adam@12	5574 compiler_flags=-v
adam@12	5575 linker_flags=-v
adam@12	5576 verstring=
adam@12	5577 output_objdir=.
adam@12	5578 libname=conftest
adam@12	5579 lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
adam@12	5580 _LT_TAGVAR(allow_undefined_flag, $1)=
adam@12	5581 if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \\| $GREP \" -lc \" \>/dev/null 2\>\&1)
adam@12	5582 then
adam@12	5583 lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@12	5584 else
adam@12	5585 lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
adam@12	5586 fi
adam@12	5587 _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
adam@12	5588 else
adam@12	5589 cat conftest.err 1>&5
adam@12	5590 fi
adam@12	5591 $RM conftest*
adam@12	5592 ])
adam@12	5593 _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
adam@0	5594 ;;
adam@0	5595 esac
adam@0	5596 fi
adam@0	5597 ;;
adam@0	5598 esac
adam@0	5599
adam@0	5600 _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
adam@0	5601 [Whether or not to add -lc for building shared libraries])
adam@0	5602 _LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
adam@0	5603 [enable_shared_with_static_runtimes], [0],
adam@0	5604 [Whether or not to disallow shared libs when runtime libs are static])
adam@0	5605 _LT_TAGDECL([], [export_dynamic_flag_spec], [1],
adam@0	5606 [Compiler flag to allow reflexive dlopens])
adam@0	5607 _LT_TAGDECL([], [whole_archive_flag_spec], [1],
adam@0	5608 [Compiler flag to generate shared objects directly from archives])
adam@0	5609 _LT_TAGDECL([], [compiler_needs_object], [1],
adam@0	5610 [Whether the compiler copes with passing no objects directly])
adam@0	5611 _LT_TAGDECL([], [old_archive_from_new_cmds], [2],
adam@0	5612 [Create an old-style archive from a shared archive])
adam@0	5613 _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
adam@0	5614 [Create a temporary old-style archive to link instead of a shared archive])
adam@0	5615 _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
adam@0	5616 _LT_TAGDECL([], [archive_expsym_cmds], [2])
adam@0	5617 _LT_TAGDECL([], [module_cmds], [2],
adam@0	5618 [Commands used to build a loadable module if different from building
adam@0	5619 a shared archive.])
adam@0	5620 _LT_TAGDECL([], [module_expsym_cmds], [2])
adam@0	5621 _LT_TAGDECL([], [with_gnu_ld], [1],
adam@0	5622 [Whether we are building with GNU ld or not])
adam@0	5623 _LT_TAGDECL([], [allow_undefined_flag], [1],
adam@0	5624 [Flag that allows shared libraries with undefined symbols to be built])
adam@0	5625 _LT_TAGDECL([], [no_undefined_flag], [1],
adam@0	5626 [Flag that enforces no undefined symbols])
adam@0	5627 _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
adam@0	5628 [Flag to hardcode $libdir into a binary during linking.
adam@0	5629 This must work even if $libdir does not exist])
adam@0	5630 _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
adam@0	5631 [[If ld is used when linking, flag to hardcode $libdir into a binary
adam@0	5632 during linking. This must work even if $libdir does not exist]])
adam@0	5633 _LT_TAGDECL([], [hardcode_libdir_separator], [1],
adam@0	5634 [Whether we need a single "-rpath" flag with a separated argument])
adam@0	5635 _LT_TAGDECL([], [hardcode_direct], [0],
adam@0	5636 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
adam@0	5637 DIR into the resulting binary])
adam@0	5638 _LT_TAGDECL([], [hardcode_direct_absolute], [0],
adam@0	5639 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
adam@0	5640 DIR into the resulting binary and the resulting library dependency is
adam@0	5641 "absolute", i.e impossible to change by setting ${shlibpath_var} if the
adam@0	5642 library is relocated])
adam@0	5643 _LT_TAGDECL([], [hardcode_minus_L], [0],
adam@0	5644 [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
adam@0	5645 into the resulting binary])
adam@0	5646 _LT_TAGDECL([], [hardcode_shlibpath_var], [0],
adam@0	5647 [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
adam@0	5648 into the resulting binary])
adam@0	5649 _LT_TAGDECL([], [hardcode_automatic], [0],
adam@0	5650 [Set to "yes" if building a shared library automatically hardcodes DIR
adam@0	5651 into the library and all subsequent libraries and executables linked
adam@0	5652 against it])
adam@0	5653 _LT_TAGDECL([], [inherit_rpath], [0],
adam@0	5654 [Set to yes if linker adds runtime paths of dependent libraries
adam@0	5655 to runtime path list])
adam@0	5656 _LT_TAGDECL([], [link_all_deplibs], [0],
adam@0	5657 [Whether libtool must link a program against all its dependency libraries])
adam@0	5658 _LT_TAGDECL([], [always_export_symbols], [0],
adam@0	5659 [Set to "yes" if exported symbols are required])
adam@0	5660 _LT_TAGDECL([], [export_symbols_cmds], [2],
adam@0	5661 [The commands to list exported symbols])
adam@0	5662 _LT_TAGDECL([], [exclude_expsyms], [1],
adam@0	5663 [Symbols that should not be listed in the preloaded symbols])
adam@0	5664 _LT_TAGDECL([], [include_expsyms], [1],
adam@0	5665 [Symbols that must always be exported])
adam@0	5666 _LT_TAGDECL([], [prelink_cmds], [2],
adam@0	5667 [Commands necessary for linking programs (against libraries) with templates])
adam@12	5668 _LT_TAGDECL([], [postlink_cmds], [2],
adam@12	5669 [Commands necessary for finishing linking programs])
adam@0	5670 _LT_TAGDECL([], [file_list_spec], [1],
adam@0	5671 [Specify filename containing input files])
adam@0	5672 dnl FIXME: Not yet implemented
adam@0	5673 dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
adam@0	5674 dnl [Compiler flag to generate thread safe objects])
adam@0	5675 ])# _LT_LINKER_SHLIBS
adam@0	5676
adam@0	5677
adam@0	5678 # _LT_LANG_C_CONFIG([TAG])
adam@0	5679 # ------------------------
adam@0	5680 # Ensure that the configuration variables for a C compiler are suitably
adam@0	5681 # defined. These variables are subsequently used by _LT_CONFIG to write
adam@0	5682 # the compiler configuration to `libtool'.
adam@0	5683 m4_defun([_LT_LANG_C_CONFIG],
adam@0	5684 [m4_require([_LT_DECL_EGREP])dnl
adam@0	5685 lt_save_CC="$CC"
adam@0	5686 AC_LANG_PUSH(C)
adam@0	5687
adam@0	5688 # Source file extension for C test sources.
adam@0	5689 ac_ext=c
adam@0	5690
adam@0	5691 # Object file extension for compiled C test sources.
adam@0	5692 objext=o
adam@0	5693 _LT_TAGVAR(objext, $1)=$objext
adam@0	5694
adam@0	5695 # Code to be used in simple compile tests
adam@0	5696 lt_simple_compile_test_code="int some_variable = 0;"
adam@0	5697
adam@0	5698 # Code to be used in simple link tests
adam@0	5699 lt_simple_link_test_code='int main(){return(0);}'
adam@0	5700
adam@0	5701 _LT_TAG_COMPILER
adam@0	5702 # Save the default compiler, since it gets overwritten when the other
adam@0	5703 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
adam@0	5704 compiler_DEFAULT=$CC
adam@0	5705
adam@0	5706 # save warnings/boilerplate of simple test code
adam@0	5707 _LT_COMPILER_BOILERPLATE
adam@0	5708 _LT_LINKER_BOILERPLATE
adam@0	5709
adam@0	5710 ## CAVEAT EMPTOR:
adam@0	5711 ## There is no encapsulation within the following macros, do not change
adam@0	5712 ## the running order or otherwise move them around unless you know exactly
adam@0	5713 ## what you are doing...
adam@0	5714 if test -n "$compiler"; then
adam@0	5715 _LT_COMPILER_NO_RTTI($1)
adam@0	5716 _LT_COMPILER_PIC($1)
adam@0	5717 _LT_COMPILER_C_O($1)
adam@0	5718 _LT_COMPILER_FILE_LOCKS($1)
adam@0	5719 _LT_LINKER_SHLIBS($1)
adam@0	5720 _LT_SYS_DYNAMIC_LINKER($1)
adam@0	5721 _LT_LINKER_HARDCODE_LIBPATH($1)
adam@0	5722 LT_SYS_DLOPEN_SELF
adam@0	5723 _LT_CMD_STRIPLIB
adam@0	5724
adam@0	5725 # Report which library types will actually be built
adam@0	5726 AC_MSG_CHECKING([if libtool supports shared libraries])
adam@0	5727 AC_MSG_RESULT([$can_build_shared])
adam@0	5728
adam@0	5729 AC_MSG_CHECKING([whether to build shared libraries])
adam@0	5730 test "$can_build_shared" = "no" && enable_shared=no
adam@0	5731
adam@0	5732 # On AIX, shared libraries and static libraries use the same namespace, and
adam@0	5733 # are all built from PIC.
adam@0	5734 case $host_os in
adam@0	5735 aix3*)
adam@0	5736 test "$enable_shared" = yes && enable_static=no
adam@0	5737 if test -n "$RANLIB"; then
adam@0	5738 archive_cmds="$archive_cmds~\$RANLIB \$lib"
adam@0	5739 postinstall_cmds='$RANLIB $lib'
adam@0	5740 fi
adam@0	5741 ;;
adam@0	5742
adam@0	5743 aix[[4-9]]*)
adam@0	5744 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
adam@0	5745 test "$enable_shared" = yes && enable_static=no
adam@0	5746 fi
adam@0	5747 ;;
adam@0	5748 esac
adam@0	5749 AC_MSG_RESULT([$enable_shared])
adam@0	5750
adam@0	5751 AC_MSG_CHECKING([whether to build static libraries])
adam@0	5752 # Make sure either enable_shared or enable_static is yes.
adam@0	5753 test "$enable_shared" = yes \|\| enable_static=yes
adam@0	5754 AC_MSG_RESULT([$enable_static])
adam@0	5755
adam@0	5756 _LT_CONFIG($1)
adam@0	5757 fi
adam@0	5758 AC_LANG_POP
adam@0	5759 CC="$lt_save_CC"
adam@0	5760 ])# _LT_LANG_C_CONFIG
adam@0	5761
adam@0	5762
adam@12	5763 # _LT_LANG_CXX_CONFIG([TAG])
adam@12	5764 # --------------------------
adam@12	5765 # Ensure that the configuration variables for a C++ compiler are suitably
adam@12	5766 # defined. These variables are subsequently used by _LT_CONFIG to write
adam@12	5767 # the compiler configuration to `libtool'.
adam@12	5768 m4_defun([_LT_LANG_CXX_CONFIG],
adam@12	5769 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@12	5770 m4_require([_LT_DECL_EGREP])dnl
adam@12	5771 m4_require([_LT_PATH_MANIFEST_TOOL])dnl
adam@0	5772 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
adam@0	5773 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) \|\|
adam@0	5774 (test "X$CXX" != "Xg++"))) ; then
adam@0	5775 AC_PROG_CXXCPP
adam@0	5776 else
adam@0	5777 _lt_caught_CXX_error=yes
adam@0	5778 fi
adam@0	5779
adam@0	5780 AC_LANG_PUSH(C++)
adam@0	5781 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	5782 _LT_TAGVAR(allow_undefined_flag, $1)=
adam@0	5783 _LT_TAGVAR(always_export_symbols, $1)=no
adam@0	5784 _LT_TAGVAR(archive_expsym_cmds, $1)=
adam@0	5785 _LT_TAGVAR(compiler_needs_object, $1)=no
adam@0	5786 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
adam@0	5787 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	5788 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
adam@0	5789 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
adam@0	5790 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
adam@0	5791 _LT_TAGVAR(hardcode_libdir_separator, $1)=
adam@0	5792 _LT_TAGVAR(hardcode_minus_L, $1)=no
adam@0	5793 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
adam@0	5794 _LT_TAGVAR(hardcode_automatic, $1)=no
adam@0	5795 _LT_TAGVAR(inherit_rpath, $1)=no
adam@0	5796 _LT_TAGVAR(module_cmds, $1)=
adam@0	5797 _LT_TAGVAR(module_expsym_cmds, $1)=
adam@0	5798 _LT_TAGVAR(link_all_deplibs, $1)=unknown
adam@0	5799 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
adam@12	5800 _LT_TAGVAR(reload_flag, $1)=$reload_flag
adam@12	5801 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
adam@0	5802 _LT_TAGVAR(no_undefined_flag, $1)=
adam@0	5803 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	5804 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
adam@0	5805
adam@0	5806 # Source file extension for C++ test sources.
adam@0	5807 ac_ext=cpp
adam@0	5808
adam@0	5809 # Object file extension for compiled C++ test sources.
adam@0	5810 objext=o
adam@0	5811 _LT_TAGVAR(objext, $1)=$objext
adam@0	5812
adam@0	5813 # No sense in running all these tests if we already determined that
adam@0	5814 # the CXX compiler isn't working. Some variables (like enable_shared)
adam@0	5815 # are currently assumed to apply to all compilers on this platform,
adam@0	5816 # and will be corrupted by setting them based on a non-working compiler.
adam@0	5817 if test "$_lt_caught_CXX_error" != yes; then
adam@0	5818 # Code to be used in simple compile tests
adam@0	5819 lt_simple_compile_test_code="int some_variable = 0;"
adam@0	5820
adam@0	5821 # Code to be used in simple link tests
adam@0	5822 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
adam@0	5823
adam@0	5824 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
adam@0	5825 _LT_TAG_COMPILER
adam@0	5826
adam@0	5827 # save warnings/boilerplate of simple test code
adam@0	5828 _LT_COMPILER_BOILERPLATE
adam@0	5829 _LT_LINKER_BOILERPLATE
adam@0	5830
adam@0	5831 # Allow CC to be a program name with arguments.
adam@0	5832 lt_save_CC=$CC
adam@12	5833 lt_save_CFLAGS=$CFLAGS
adam@0	5834 lt_save_LD=$LD
adam@0	5835 lt_save_GCC=$GCC
adam@0	5836 GCC=$GXX
adam@0	5837 lt_save_with_gnu_ld=$with_gnu_ld
adam@0	5838 lt_save_path_LD=$lt_cv_path_LD
adam@0	5839 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
adam@0	5840 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
adam@0	5841 else
adam@0	5842 $as_unset lt_cv_prog_gnu_ld
adam@0	5843 fi
adam@0	5844 if test -n "${lt_cv_path_LDCXX+set}"; then
adam@0	5845 lt_cv_path_LD=$lt_cv_path_LDCXX
adam@0	5846 else
adam@0	5847 $as_unset lt_cv_path_LD
adam@0	5848 fi
adam@0	5849 test -z "${LDCXX+set}" \|\| LD=$LDCXX
adam@0	5850 CC=${CXX-"c++"}
adam@12	5851 CFLAGS=$CXXFLAGS
adam@0	5852 compiler=$CC
adam@0	5853 _LT_TAGVAR(compiler, $1)=$CC
adam@0	5854 _LT_CC_BASENAME([$compiler])
adam@0	5855
adam@0	5856 if test -n "$compiler"; then
adam@0	5857 # We don't want -fno-exception when compiling C++ code, so set the
adam@0	5858 # no_builtin_flag separately
adam@0	5859 if test "$GXX" = yes; then
adam@0	5860 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
adam@0	5861 else
adam@0	5862 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
adam@0	5863 fi
adam@0	5864
adam@0	5865 if test "$GXX" = yes; then
adam@0	5866 # Set up default GNU C++ configuration
adam@0	5867
adam@0	5868 LT_PATH_LD
adam@0	5869
adam@0	5870 # Check if GNU C++ uses GNU ld as the underlying linker, since the
adam@0	5871 # archiving commands below assume that GNU ld is being used.
adam@0	5872 if test "$with_gnu_ld" = yes; then
adam@12	5873 _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@12	5874 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
adam@0	5875
adam@0	5876 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	5877 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
adam@0	5878
adam@0	5879 # If archive_cmds runs LD, not CC, wlarc should be empty
adam@0	5880 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
adam@0	5881 # investigate it a little bit more. (MM)
adam@0	5882 wlarc='${wl}'
adam@0	5883
adam@0	5884 # ancient GNU ld didn't support --whole-archive et. al.
adam@0	5885 if eval "`$CC -print-prog-name=ld` --help 2>&1" \|
adam@0	5886 $GREP 'no-whole-archive' > /dev/null; then
adam@0	5887 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
adam@0	5888 else
adam@0	5889 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	5890 fi
adam@0	5891 else
adam@0	5892 with_gnu_ld=no
adam@0	5893 wlarc=
adam@0	5894
adam@0	5895 # A generic and very simple default shared library creation
adam@0	5896 # command for GNU C++ for the case where it uses the native
adam@0	5897 # linker, instead of GNU ld. If possible, this setting should
adam@0	5898 # overridden to take advantage of the native linker features on
adam@0	5899 # the platform it is being used on.
adam@0	5900 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
adam@0	5901 fi
adam@0	5902
adam@0	5903 # Commands to make compiler produce verbose output that lists
adam@0	5904 # what "hidden" libraries, object files and flags are used when
adam@0	5905 # linking a shared library.
adam@12	5906 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP -v "^Configured with:" \| $GREP "\-L"'
adam@0	5907
adam@0	5908 else
adam@0	5909 GXX=no
adam@0	5910 with_gnu_ld=no
adam@0	5911 wlarc=
adam@0	5912 fi
adam@0	5913
adam@0	5914 # PORTME: fill in a description of your system's C++ link characteristics
adam@0	5915 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
adam@0	5916 _LT_TAGVAR(ld_shlibs, $1)=yes
adam@0	5917 case $host_os in
adam@0	5918 aix3*)
adam@0	5919 # FIXME: insert proper C++ library support
adam@0	5920 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	5921 ;;
adam@0	5922 aix[[4-9]]*)
adam@0	5923 if test "$host_cpu" = ia64; then
adam@0	5924 # On IA64, the linker does run time linking by default, so we don't
adam@0	5925 # have to do anything special.
adam@0	5926 aix_use_runtimelinking=no
adam@0	5927 exp_sym_flag='-Bexport'
adam@0	5928 no_entry_flag=""
adam@0	5929 else
adam@0	5930 aix_use_runtimelinking=no
adam@0	5931
adam@0	5932 # Test if we are trying to use run time linking or normal
adam@0	5933 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
adam@0	5934 # need to do runtime linking.
adam@0	5935 case $host_os in aix4.[[23]]\|aix4.[[23]].\|aix[[5-9]])
adam@0	5936 for ld_flag in $LDFLAGS; do
adam@0	5937 case $ld_flag in
adam@0	5938 -brtl)
adam@0	5939 aix_use_runtimelinking=yes
adam@0	5940 break
adam@0	5941 ;;
adam@0	5942 esac
adam@0	5943 done
adam@0	5944 ;;
adam@0	5945 esac
adam@0	5946
adam@0	5947 exp_sym_flag='-bexport'
adam@0	5948 no_entry_flag='-bnoentry'
adam@0	5949 fi
adam@0	5950
adam@0	5951 # When large executables or shared objects are built, AIX ld can
adam@0	5952 # have problems creating the table of contents. If linking a library
adam@0	5953 # or program results in "error TOC overflow" add -mminimal-toc to
adam@0	5954 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
adam@0	5955 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
adam@0	5956
adam@0	5957 _LT_TAGVAR(archive_cmds, $1)=''
adam@0	5958 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5959 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
adam@0	5960 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
adam@0	5961 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	5962 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
adam@0	5963
adam@0	5964 if test "$GXX" = yes; then
adam@0	5965 case $host_os in aix4.[[012]]\|aix4.[[012]].*)
adam@0	5966 # We only want to do this on AIX 4.2 and lower, the check
adam@0	5967 # below for broken collect2 doesn't work under 4.3+
adam@0	5968 collect2name=`${CC} -print-prog-name=collect2`
adam@0	5969 if test -f "$collect2name" &&
adam@0	5970 strings "$collect2name" \| $GREP resolve_lib_name >/dev/null
adam@0	5971 then
adam@0	5972 # We have reworked collect2
adam@0	5973 :
adam@0	5974 else
adam@0	5975 # We have old collect2
adam@0	5976 _LT_TAGVAR(hardcode_direct, $1)=unsupported
adam@0	5977 # It fails to find uninstalled libraries when the uninstalled
adam@0	5978 # path is not listed in the libpath. Setting hardcode_minus_L
adam@0	5979 # to unsupported forces relinking
adam@0	5980 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5981 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	5982 _LT_TAGVAR(hardcode_libdir_separator, $1)=
adam@0	5983 fi
adam@0	5984 esac
adam@0	5985 shared_flag='-shared'
adam@0	5986 if test "$aix_use_runtimelinking" = yes; then
adam@0	5987 shared_flag="$shared_flag "'${wl}-G'
adam@0	5988 fi
adam@0	5989 else
adam@0	5990 # not using gcc
adam@0	5991 if test "$host_cpu" = ia64; then
adam@0	5992 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
adam@0	5993 # chokes on -Wl,-G. The following line is correct:
adam@0	5994 shared_flag='-G'
adam@0	5995 else
adam@0	5996 if test "$aix_use_runtimelinking" = yes; then
adam@0	5997 shared_flag='${wl}-G'
adam@0	5998 else
adam@0	5999 shared_flag='${wl}-bM:SRE'
adam@0	6000 fi
adam@0	6001 fi
adam@0	6002 fi
adam@0	6003
adam@0	6004 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
adam@0	6005 # It seems that -bexpall does not export symbols beginning with
adam@0	6006 # underscore (_), so it is better to generate a list of symbols to
adam@0	6007 # export.
adam@0	6008 _LT_TAGVAR(always_export_symbols, $1)=yes
adam@0	6009 if test "$aix_use_runtimelinking" = yes; then
adam@0	6010 # Warning - without using the other runtime loading flags (-brtl),
adam@0	6011 # -berok will link without error, but may produce a broken library.
adam@0	6012 _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
adam@0	6013 # Determine the default libpath from the value encoded in an empty
adam@0	6014 # executable.
adam@12	6015 _LT_SYS_MODULE_PATH_AIX([$1])
adam@0	6016 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
adam@0	6017
adam@12	6018 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
adam@0	6019 else
adam@0	6020 if test "$host_cpu" = ia64; then
adam@0	6021 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
adam@0	6022 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
adam@0	6023 _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"
adam@0	6024 else
adam@0	6025 # Determine the default libpath from the value encoded in an
adam@0	6026 # empty executable.
adam@12	6027 _LT_SYS_MODULE_PATH_AIX([$1])
adam@0	6028 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
adam@0	6029 # Warning - without using the other run time loading flags,
adam@0	6030 # -berok will link without error, but may produce a broken library.
adam@0	6031 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
adam@0	6032 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
adam@12	6033 if test "$with_gnu_ld" = yes; then
adam@12	6034 # We only use this code for GNU lds that support --whole-archive.
adam@12	6035 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
adam@12	6036 else
adam@12	6037 # Exported symbols can be pulled into shared objects from archives
adam@12	6038 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
adam@12	6039 fi
adam@0	6040 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
adam@0	6041 # This is similar to how AIX traditionally builds its shared
adam@0	6042 # libraries.
adam@0	6043 _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'
adam@0	6044 fi
adam@0	6045 fi
adam@0	6046 ;;
adam@0	6047
adam@0	6048 beos*)
adam@0	6049 if $LD --help 2>&1 \| $GREP ': supported targets:.* elf' > /dev/null; then
adam@0	6050 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@0	6051 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
adam@0	6052 # support --undefined. This deserves some investigation. FIXME
adam@0	6053 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	6054 else
adam@0	6055 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6056 fi
adam@0	6057 ;;
adam@0	6058
adam@0	6059 chorus*)
adam@0	6060 case $cc_basename in
adam@0	6061 *)
adam@0	6062 # FIXME: insert proper C++ library support
adam@0	6063 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6064 ;;
adam@0	6065 esac
adam@0	6066 ;;
adam@0	6067
adam@0	6068 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@12	6069 case $GXX,$cc_basename in
adam@12	6070 ,cl* \| no,cl*)
adam@12	6071 # Native MSVC
adam@12	6072 # hardcode_libdir_flag_spec is actually meaningless, as there is
adam@12	6073 # no search path for DLLs.
adam@12	6074 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
adam@12	6075 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@12	6076 _LT_TAGVAR(always_export_symbols, $1)=yes
adam@12	6077 _LT_TAGVAR(file_list_spec, $1)='@'
adam@12	6078 # Tell ltmain to make .lib files, not .a files.
adam@12	6079 libext=lib
adam@12	6080 # Tell ltmain to make .dll files, not .so files.
adam@12	6081 shrext_cmds=".dll"
adam@12	6082 # FIXME: Setting linknames here is a bad hack.
adam@12	6083 _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
adam@12	6084 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
adam@12	6085 $SED -n -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
adam@12	6086 else
adam@12	6087 $SED -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
adam@12	6088 fi~
adam@12	6089 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
adam@12	6090 linknames='
adam@12	6091 # The linker will not automatically build a static lib if we build a DLL.
adam@12	6092 # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
adam@12	6093 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
adam@12	6094 # Don't use ranlib
adam@12	6095 _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
adam@12	6096 _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
adam@12	6097 lt_tool_outputfile="@TOOL_OUTPUT@"~
adam@12	6098 case $lt_outputfile in
adam@12	6099 .exe\|.EXE) ;;
adam@12	6100 *)
adam@12	6101 lt_outputfile="$lt_outputfile.exe"
adam@12	6102 lt_tool_outputfile="$lt_tool_outputfile.exe"
adam@12	6103 ;;
adam@12	6104 esac~
adam@12	6105 func_to_tool_file "$lt_outputfile"~
adam@12	6106 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
adam@12	6107 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" \|\| exit 1;
adam@12	6108 $RM "$lt_outputfile.manifest";
adam@12	6109 fi'
adam@12	6110 ;;
adam@12	6111 *)
adam@12	6112 # g++
adam@12	6113 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
adam@12	6114 # as there is no search path for DLLs.
adam@12	6115 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@12	6116 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
adam@12	6117 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@12	6118 _LT_TAGVAR(always_export_symbols, $1)=no
adam@12	6119 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
adam@12	6120
adam@12	6121 if $LD --help 2>&1 \| $GREP 'auto-import' > /dev/null; then
adam@12	6122 _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'
adam@12	6123 # If the export-symbols file already is a .def file (1st line
adam@12	6124 # is EXPORTS), use it as is; otherwise, prepend...
adam@12	6125 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
adam@12	6126 cp $export_symbols $output_objdir/$soname.def;
adam@12	6127 else
adam@12	6128 echo EXPORTS > $output_objdir/$soname.def;
adam@12	6129 cat $export_symbols >> $output_objdir/$soname.def;
adam@12	6130 fi~
adam@12	6131 $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'
adam@12	6132 else
adam@12	6133 _LT_TAGVAR(ld_shlibs, $1)=no
adam@12	6134 fi
adam@12	6135 ;;
adam@12	6136 esac
adam@12	6137 ;;
adam@0	6138 darwin* \| rhapsody*)
adam@0	6139 _LT_DARWIN_LINKER_FEATURES($1)
adam@0	6140 ;;
adam@0	6141
adam@0	6142 dgux*)
adam@0	6143 case $cc_basename in
adam@0	6144 ec++*)
adam@0	6145 # FIXME: insert proper C++ library support
adam@0	6146 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6147 ;;
adam@0	6148 ghcx*)
adam@0	6149 # Green Hills C++ Compiler
adam@0	6150 # FIXME: insert proper C++ library support
adam@0	6151 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6152 ;;
adam@0	6153 *)
adam@0	6154 # FIXME: insert proper C++ library support
adam@0	6155 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6156 ;;
adam@0	6157 esac
adam@0	6158 ;;
adam@0	6159
adam@0	6160 freebsd[[12]]*)
adam@0	6161 # C++ shared libraries reported to be fairly broken before
adam@0	6162 # switch to ELF
adam@0	6163 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6164 ;;
adam@0	6165
adam@0	6166 freebsd-elf*)
adam@0	6167 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	6168 ;;
adam@0	6169
adam@0	6170 freebsd* \| dragonfly*)
adam@0	6171 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
adam@0	6172 # conventions
adam@0	6173 _LT_TAGVAR(ld_shlibs, $1)=yes
adam@0	6174 ;;
adam@0	6175
adam@0	6176 gnu*)
adam@0	6177 ;;
adam@0	6178
adam@12	6179 haiku*)
adam@12	6180 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@12	6181 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@12	6182 ;;
adam@12	6183
adam@0	6184 hpux9*)
adam@0	6185 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
adam@0	6186 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	6187 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	6188 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	6189 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
adam@0	6190 # but as the default
adam@0	6191 # location of the library.
adam@0	6192
adam@0	6193 case $cc_basename in
adam@0	6194 CC*)
adam@0	6195 # FIXME: insert proper C++ library support
adam@0	6196 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6197 ;;
adam@0	6198 aCC*)
adam@0	6199 _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'
adam@0	6200 # Commands to make compiler produce verbose output that lists
adam@0	6201 # what "hidden" libraries, object files and flags are used when
adam@0	6202 # linking a shared library.
adam@0	6203 #
adam@0	6204 # There doesn't appear to be a way to prevent this compiler from
adam@0	6205 # explicitly linking system object files so we need to strip them
adam@0	6206 # from the output so that they don't get included in the library
adam@0	6207 # dependencies.
adam@12	6208 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) \| $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; .$objext);; ) list="$list $z";;esac; done; func_echo_all "$list"'
adam@0	6209 ;;
adam@0	6210 *)
adam@0	6211 if test "$GXX" = yes; then
adam@12	6212 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib \|\| mv $output_objdir/$soname $lib'
adam@0	6213 else
adam@0	6214 # FIXME: insert proper C++ library support
adam@0	6215 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6216 fi
adam@0	6217 ;;
adam@0	6218 esac
adam@0	6219 ;;
adam@0	6220
adam@0	6221 hpux10\|hpux11)
adam@0	6222 if test $with_gnu_ld = no; then
adam@0	6223 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
adam@0	6224 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	6225
adam@0	6226 case $host_cpu in
adam@0	6227 hppa64\|ia64*)
adam@0	6228 ;;
adam@0	6229 *)
adam@0	6230 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	6231 ;;
adam@0	6232 esac
adam@0	6233 fi
adam@0	6234 case $host_cpu in
adam@0	6235 hppa64\|ia64*)
adam@0	6236 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	6237 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	6238 ;;
adam@0	6239 *)
adam@0	6240 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	6241 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
adam@0	6242 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
adam@0	6243 # but as the default
adam@0	6244 # location of the library.
adam@0	6245 ;;
adam@0	6246 esac
adam@0	6247
adam@0	6248 case $cc_basename in
adam@0	6249 CC*)
adam@0	6250 # FIXME: insert proper C++ library support
adam@0	6251 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6252 ;;
adam@0	6253 aCC*)
adam@0	6254 case $host_cpu in
adam@0	6255 hppa64)
adam@0	6256 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
adam@0	6257 ;;
adam@0	6258 ia64*)
adam@0	6259 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
adam@0	6260 ;;
adam@0	6261 *)
adam@0	6262 _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'
adam@0	6263 ;;
adam@0	6264 esac
adam@0	6265 # Commands to make compiler produce verbose output that lists
adam@0	6266 # what "hidden" libraries, object files and flags are used when
adam@0	6267 # linking a shared library.
adam@0	6268 #
adam@0	6269 # There doesn't appear to be a way to prevent this compiler from
adam@0	6270 # explicitly linking system object files so we need to strip them
adam@0	6271 # from the output so that they don't get included in the library
adam@0	6272 # dependencies.
adam@12	6273 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) \| $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; .$objext);; ) list="$list $z";;esac; done; func_echo_all "$list"'
adam@0	6274 ;;
adam@0	6275 *)
adam@0	6276 if test "$GXX" = yes; then
adam@0	6277 if test $with_gnu_ld = no; then
adam@0	6278 case $host_cpu in
adam@0	6279 hppa64)
adam@0	6280 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
adam@0	6281 ;;
adam@0	6282 ia64*)
adam@12	6283 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
adam@0	6284 ;;
adam@0	6285 *)
adam@12	6286 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
adam@0	6287 ;;
adam@0	6288 esac
adam@0	6289 fi
adam@0	6290 else
adam@0	6291 # FIXME: insert proper C++ library support
adam@0	6292 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6293 fi
adam@0	6294 ;;
adam@0	6295 esac
adam@0	6296 ;;
adam@0	6297
adam@0	6298 interix[[3-9]]*)
adam@0	6299 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	6300 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	6301 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	6302 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	6303 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
adam@0	6304 # Instead, shared libraries are loaded at an image base (0x10000000 by
adam@0	6305 # default) and relocated if they conflict, which is a slow very memory
adam@0	6306 # consuming and fragmenting process. To avoid this, we pick a random,
adam@0	6307 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
adam@0	6308 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
adam@0	6309 _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'
adam@0	6310 _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'
adam@0	6311 ;;
adam@0	6312 irix5* \| irix6*)
adam@0	6313 case $cc_basename in
adam@0	6314 CC*)
adam@0	6315 # SGI C++
adam@12	6316 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
adam@0	6317
adam@0	6318 # Archives containing C++ object files must be created using
adam@0	6319 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
adam@0	6320 # necessary to make sure instantiated templates are included
adam@0	6321 # in the archive.
adam@0	6322 _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
adam@0	6323 ;;
adam@0	6324 *)
adam@0	6325 if test "$GXX" = yes; then
adam@0	6326 if test "$with_gnu_ld" = no; then
adam@12	6327 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
adam@0	6328 else
adam@12	6329 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
adam@0	6330 fi
adam@0	6331 fi
adam@0	6332 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	6333 ;;
adam@0	6334 esac
adam@0	6335 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	6336 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	6337 _LT_TAGVAR(inherit_rpath, $1)=yes
adam@0	6338 ;;
adam@0	6339
adam@0	6340 linux* \| kbsd-gnu \| kopensolaris*-gnu)
adam@0	6341 case $cc_basename in
adam@0	6342 KCC*)
adam@0	6343 # Kuck and Associates, Inc. (KAI) C++ Compiler
adam@0	6344
adam@0	6345 # KCC will only create a shared library if the output file
adam@0	6346 # ends with ".so" (or ".sl" for HP-UX), so rename the library
adam@0	6347 # to its proper name (with version) after linking.
adam@0	6348 _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'
adam@0	6349 _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'
adam@0	6350 # Commands to make compiler produce verbose output that lists
adam@0	6351 # what "hidden" libraries, object files and flags are used when
adam@0	6352 # linking a shared library.
adam@0	6353 #
adam@0	6354 # There doesn't appear to be a way to prevent this compiler from
adam@0	6355 # explicitly linking system object files so we need to strip them
adam@0	6356 # from the output so that they don't get included in the library
adam@0	6357 # dependencies.
adam@12	6358 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 \| $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; .$objext);; ) list="$list $z";;esac; done; func_echo_all "$list"'
adam@0	6359
adam@0	6360 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	6361 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
adam@0	6362
adam@0	6363 # Archives containing C++ object files must be created using
adam@0	6364 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
adam@0	6365 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
adam@0	6366 ;;
adam@0	6367 icpc* \| ecpc* )
adam@0	6368 # Intel C++
adam@0	6369 with_gnu_ld=yes
adam@0	6370 # version 8.0 and above of icpc choke on multiply defined symbols
adam@0	6371 # if we add $predep_objects and $postdep_objects, however 7.1 and
adam@0	6372 # earlier do not add the objects themselves.
adam@0	6373 case `$CC -V 2>&1` in
adam@0	6374 "Version 7.")
adam@0	6375 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	6376 _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'
adam@0	6377 ;;
adam@0	6378 *) # Version 8.0 or newer
adam@0	6379 tmp_idyn=
adam@0	6380 case $host_cpu in
adam@0	6381 ia64*) tmp_idyn=' -i_dynamic';;
adam@0	6382 esac
adam@0	6383 _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	6384 _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'
adam@0	6385 ;;
adam@0	6386 esac
adam@0	6387 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	6388 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	6389 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
adam@0	6390 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
adam@0	6391 ;;
adam@0	6392 pgCC* \| pgcpp*)
adam@0	6393 # Portland Group C++ compiler
adam@0	6394 case `$CC -V` in
adam@12	6395 pgCC\ [[1-5]]. \| pgcpp\ [[1-5]].)
adam@0	6396 _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
adam@0	6397 rm -rf $tpldir~
adam@0	6398 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
adam@12	6399 compile_command="$compile_command `find $tpldir -name \*.o \| sort \| $NL2SP`"'
adam@0	6400 _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
adam@0	6401 rm -rf $tpldir~
adam@0	6402 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
adam@12	6403 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o \| sort \| $NL2SP`~
adam@0	6404 $RANLIB $oldlib'
adam@0	6405 _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
adam@0	6406 rm -rf $tpldir~
adam@0	6407 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
adam@12	6408 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o \| sort \| $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
adam@0	6409 _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
adam@0	6410 rm -rf $tpldir~
adam@0	6411 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
adam@12	6412 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o \| sort \| $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
adam@0	6413 ;;
adam@12	6414 *) # Version 6 and above use weak symbols
adam@0	6415 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
adam@0	6416 _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'
adam@0	6417 ;;
adam@0	6418 esac
adam@0	6419
adam@0	6420 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
adam@0	6421 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
adam@12	6422 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
adam@0	6423 ;;
adam@0	6424 cxx*)
adam@0	6425 # Compaq C++
adam@0	6426 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	6427 _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'
adam@0	6428
adam@0	6429 runpath_var=LD_RUN_PATH
adam@0	6430 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
adam@0	6431 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	6432
adam@0	6433 # Commands to make compiler produce verbose output that lists
adam@0	6434 # what "hidden" libraries, object files and flags are used when
adam@0	6435 # linking a shared library.
adam@0	6436 #
adam@0	6437 # There doesn't appear to be a way to prevent this compiler from
adam@0	6438 # explicitly linking system object files so we need to strip them
adam@0	6439 # from the output so that they don't get included in the library
adam@0	6440 # dependencies.
adam@12	6441 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP "ld"`; templist=`func_echo_all "$templist" \| $SED "s/$^.ld.$$ .ld .$$/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; .$objext);; ) list="$list $z";;esac; done; func_echo_all "X$list" \| $Xsed'
adam@0	6442 ;;
adam@12	6443 xl* \| mpixl* \| bgxl*)
adam@0	6444 # IBM XL 8.0 on PPC, with GNU ld
adam@0	6445 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	6446 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
adam@0	6447 _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	6448 if test "x$supports_anon_versioning" = xyes; then
adam@0	6449 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
adam@0	6450 cat $export_symbols \| sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~
adam@0	6451 echo "local: *; };" >> $output_objdir/$libname.ver~
adam@0	6452 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
adam@0	6453 fi
adam@0	6454 ;;
adam@0	6455 *)
adam@0	6456 case `$CC -V 2>&1 \| sed 5q` in
adam@0	6457 Sun\ C)
adam@0	6458 # Sun C++ 5.9
adam@0	6459 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
adam@0	6460 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
adam@0	6461 _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'
adam@0	6462 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@12	6463 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" \|\| new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
adam@0	6464 _LT_TAGVAR(compiler_needs_object, $1)=yes
adam@0	6465
adam@0	6466 # Not sure whether something based on
adam@0	6467 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
adam@0	6468 # would be better.
adam@12	6469 output_verbose_link_cmd='func_echo_all'
adam@0	6470
adam@0	6471 # Archives containing C++ object files must be created using
adam@0	6472 # "CC -xar", where "CC" is the Sun C++ compiler. This is
adam@0	6473 # necessary to make sure instantiated templates are included
adam@0	6474 # in the archive.
adam@0	6475 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
adam@0	6476 ;;
adam@0	6477 esac
adam@0	6478 ;;
adam@0	6479 esac
adam@0	6480 ;;
adam@0	6481
adam@0	6482 lynxos*)
adam@0	6483 # FIXME: insert proper C++ library support
adam@0	6484 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6485 ;;
adam@0	6486
adam@0	6487 m88k*)
adam@0	6488 # FIXME: insert proper C++ library support
adam@0	6489 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6490 ;;
adam@0	6491
adam@0	6492 mvs*)
adam@0	6493 case $cc_basename in
adam@0	6494 cxx*)
adam@0	6495 # FIXME: insert proper C++ library support
adam@0	6496 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6497 ;;
adam@0	6498 *)
adam@0	6499 # FIXME: insert proper C++ library support
adam@0	6500 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6501 ;;
adam@0	6502 esac
adam@0	6503 ;;
adam@0	6504
adam@0	6505 netbsd*)
adam@0	6506 if echo __ELF__ \| $CC -E - \| $GREP __ELF__ >/dev/null; then
adam@0	6507 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
adam@0	6508 wlarc=
adam@0	6509 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@0	6510 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	6511 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	6512 fi
adam@0	6513 # Workaround some broken pre-1.5 toolchains
adam@0	6514 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP conftest.$objext \| $SED -e "s:-lgcc -lc -lgcc::"'
adam@0	6515 ;;
adam@0	6516
adam@0	6517 nto \| qnx)
adam@0	6518 _LT_TAGVAR(ld_shlibs, $1)=yes
adam@0	6519 ;;
adam@0	6520
adam@0	6521 openbsd2*)
adam@0	6522 # C++ shared libraries are fairly broken
adam@0	6523 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6524 ;;
adam@0	6525
adam@0	6526 openbsd*)
adam@0	6527 if test -f /usr/libexec/ld.so; then
adam@0	6528 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	6529 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	6530 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
adam@0	6531 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
adam@0	6532 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	6533 if test -z "`echo __ELF__ \| $CC -E - \| grep __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
adam@0	6534 _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'
adam@0	6535 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	6536 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
adam@0	6537 fi
adam@12	6538 output_verbose_link_cmd=func_echo_all
adam@0	6539 else
adam@0	6540 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6541 fi
adam@0	6542 ;;
adam@0	6543
adam@0	6544 osf3* \| osf4* \| osf5*)
adam@0	6545 case $cc_basename in
adam@0	6546 KCC*)
adam@0	6547 # Kuck and Associates, Inc. (KAI) C++ Compiler
adam@0	6548
adam@0	6549 # KCC will only create a shared library if the output file
adam@0	6550 # ends with ".so" (or ".sl" for HP-UX), so rename the library
adam@0	6551 # to its proper name (with version) after linking.
adam@0	6552 _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'
adam@0	6553
adam@0	6554 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	6555 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	6556
adam@0	6557 # Archives containing C++ object files must be created using
adam@0	6558 # the KAI C++ compiler.
adam@0	6559 case $host in
adam@0	6560 osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
adam@0	6561 *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
adam@0	6562 esac
adam@0	6563 ;;
adam@0	6564 RCC*)
adam@0	6565 # Rational C++ 2.4.1
adam@0	6566 # FIXME: insert proper C++ library support
adam@0	6567 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6568 ;;
adam@0	6569 cxx*)
adam@0	6570 case $host in
adam@0	6571 osf3*)
adam@0	6572 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
adam@12	6573 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
adam@0	6574 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	6575 ;;
adam@0	6576 *)
adam@0	6577 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
adam@12	6578 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
adam@0	6579 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
adam@0	6580 echo "-hidden">> $lib.exp~
adam@12	6581 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
adam@0	6582 $RM $lib.exp'
adam@0	6583 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
adam@0	6584 ;;
adam@0	6585 esac
adam@0	6586
adam@0	6587 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	6588
adam@0	6589 # Commands to make compiler produce verbose output that lists
adam@0	6590 # what "hidden" libraries, object files and flags are used when
adam@0	6591 # linking a shared library.
adam@0	6592 #
adam@0	6593 # There doesn't appear to be a way to prevent this compiler from
adam@0	6594 # explicitly linking system object files so we need to strip them
adam@0	6595 # from the output so that they don't get included in the library
adam@0	6596 # dependencies.
adam@12	6597 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP "ld" \| $GREP -v "ld:"`; templist=`func_echo_all "$templist" \| $SED "s/$^.ld.$$ .ld.$$/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; .$objext);; ) list="$list $z";;esac; done; func_echo_all "$list"'
adam@0	6598 ;;
adam@0	6599 *)
adam@0	6600 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
adam@0	6601 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
adam@0	6602 case $host in
adam@0	6603 osf3*)
adam@12	6604 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
adam@0	6605 ;;
adam@0	6606 *)
adam@12	6607 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
adam@0	6608 ;;
adam@0	6609 esac
adam@0	6610
adam@0	6611 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	6612 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	6613
adam@0	6614 # Commands to make compiler produce verbose output that lists
adam@0	6615 # what "hidden" libraries, object files and flags are used when
adam@0	6616 # linking a shared library.
adam@12	6617 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP -v "^Configured with:" \| $GREP "\-L"'
adam@0	6618
adam@0	6619 else
adam@0	6620 # FIXME: insert proper C++ library support
adam@0	6621 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6622 fi
adam@0	6623 ;;
adam@0	6624 esac
adam@0	6625 ;;
adam@0	6626
adam@0	6627 psos*)
adam@0	6628 # FIXME: insert proper C++ library support
adam@0	6629 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6630 ;;
adam@0	6631
adam@0	6632 sunos4*)
adam@0	6633 case $cc_basename in
adam@0	6634 CC*)
adam@0	6635 # Sun C++ 4.x
adam@0	6636 # FIXME: insert proper C++ library support
adam@0	6637 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6638 ;;
adam@0	6639 lcc*)
adam@0	6640 # Lucid
adam@0	6641 # FIXME: insert proper C++ library support
adam@0	6642 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6643 ;;
adam@0	6644 *)
adam@0	6645 # FIXME: insert proper C++ library support
adam@0	6646 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6647 ;;
adam@0	6648 esac
adam@0	6649 ;;
adam@0	6650
adam@0	6651 solaris*)
adam@0	6652 case $cc_basename in
adam@12	6653 CC* \| sunCC*)
adam@0	6654 # Sun C++ 4.2, 5.x and Centerline C++
adam@0	6655 _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
adam@0	6656 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
adam@0	6657 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
adam@0	6658 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols \| $SED -e "s/$.$/\1;/" >> $lib.exp~echo "local: ; };" >> $lib.exp~
adam@0	6659 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
adam@0	6660
adam@0	6661 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@0	6662 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	6663 case $host_os in
adam@0	6664 solaris2.[[0-5]] \| solaris2.[[0-5]].*) ;;
adam@0	6665 *)
adam@0	6666 # The compiler driver will combine and reorder linker options,
adam@0	6667 # but understands `-z linker_flag'.
adam@0	6668 # Supported since Solaris 2.6 (maybe 2.5.1?)
adam@0	6669 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
adam@0	6670 ;;
adam@0	6671 esac
adam@0	6672 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	6673
adam@12	6674 output_verbose_link_cmd='func_echo_all'
adam@0	6675
adam@0	6676 # Archives containing C++ object files must be created using
adam@0	6677 # "CC -xar", where "CC" is the Sun C++ compiler. This is
adam@0	6678 # necessary to make sure instantiated templates are included
adam@0	6679 # in the archive.
adam@0	6680 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
adam@0	6681 ;;
adam@0	6682 gcx*)
adam@0	6683 # Green Hills C++ Compiler
adam@0	6684 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
adam@0	6685
adam@0	6686 # The C++ compiler must be used to create the archive.
adam@0	6687 _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
adam@0	6688 ;;
adam@0	6689 *)
adam@0	6690 # GNU C++ compiler with Solaris linker
adam@0	6691 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
adam@0	6692 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
adam@0	6693 if $CC --version \| $GREP -v '^2\.7' > /dev/null; then
adam@12	6694 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
adam@0	6695 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols \| $SED -e "s/$.$/\1;/" >> $lib.exp~echo "local: ; };" >> $lib.exp~
adam@12	6696 $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
adam@0	6697
adam@0	6698 # Commands to make compiler produce verbose output that lists
adam@0	6699 # what "hidden" libraries, object files and flags are used when
adam@0	6700 # linking a shared library.
adam@12	6701 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP -v "^Configured with:" \| $GREP "\-L"'
adam@0	6702 else
adam@0	6703 # g++ 2.7 appears to require `-G' NOT `-shared' on this
adam@0	6704 # platform.
adam@0	6705 _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
adam@0	6706 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols \| $SED -e "s/$.$/\1;/" >> $lib.exp~echo "local: ; };" >> $lib.exp~
adam@0	6707 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
adam@0	6708
adam@0	6709 # Commands to make compiler produce verbose output that lists
adam@0	6710 # what "hidden" libraries, object files and flags are used when
adam@0	6711 # linking a shared library.
adam@12	6712 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 \| $GREP -v "^Configured with:" \| $GREP "\-L"'
adam@0	6713 fi
adam@0	6714
adam@0	6715 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
adam@0	6716 case $host_os in
adam@0	6717 solaris2.[[0-5]] \| solaris2.[[0-5]].*) ;;
adam@0	6718 *)
adam@0	6719 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
adam@0	6720 ;;
adam@0	6721 esac
adam@0	6722 fi
adam@0	6723 ;;
adam@0	6724 esac
adam@0	6725 ;;
adam@0	6726
adam@0	6727 sysv4uw2 \| sysv5OpenUNIX* \| sysv5UnixWare7.[[01]].[[10]]* \| unixware7* \| sco3.2v5.0.[[024]]*)
adam@0	6728 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
adam@0	6729 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	6730 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	6731 runpath_var='LD_RUN_PATH'
adam@0	6732
adam@0	6733 case $cc_basename in
adam@0	6734 CC*)
adam@0	6735 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	6736 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	6737 ;;
adam@0	6738 *)
adam@0	6739 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	6740 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	6741 ;;
adam@0	6742 esac
adam@0	6743 ;;
adam@0	6744
adam@0	6745 sysv5* \| sco3.2v5* \| sco5v6*)
adam@0	6746 # Note: We can NOT use -z defs as we might desire, because we do not
adam@0	6747 # link with -lc, and that would cause any symbols used from libc to
adam@0	6748 # always be unresolved, which means just about no library would
adam@0	6749 # ever link correctly. If we're not using GNU ld we use -z text
adam@0	6750 # though, which does catch some bad symbols but isn't as heavy-handed
adam@0	6751 # as -z defs.
adam@0	6752 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
adam@0	6753 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
adam@0	6754 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	6755 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	6756 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
adam@0	6757 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
adam@0	6758 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	6759 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
adam@0	6760 runpath_var='LD_RUN_PATH'
adam@0	6761
adam@0	6762 case $cc_basename in
adam@0	6763 CC*)
adam@0	6764 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	6765 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@12	6766 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
adam@12	6767 '"$_LT_TAGVAR(old_archive_cmds, $1)"
adam@12	6768 _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
adam@12	6769 '"$_LT_TAGVAR(reload_cmds, $1)"
adam@0	6770 ;;
adam@0	6771 *)
adam@0	6772 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	6773 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	6774 ;;
adam@0	6775 esac
adam@0	6776 ;;
adam@0	6777
adam@0	6778 tandem*)
adam@0	6779 case $cc_basename in
adam@0	6780 NCC*)
adam@0	6781 # NonStop-UX NCC 3.20
adam@0	6782 # FIXME: insert proper C++ library support
adam@0	6783 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6784 ;;
adam@0	6785 *)
adam@0	6786 # FIXME: insert proper C++ library support
adam@0	6787 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6788 ;;
adam@0	6789 esac
adam@0	6790 ;;
adam@0	6791
adam@0	6792 vxworks*)
adam@0	6793 # FIXME: insert proper C++ library support
adam@0	6794 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6795 ;;
adam@0	6796
adam@0	6797 *)
adam@0	6798 # FIXME: insert proper C++ library support
adam@0	6799 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6800 ;;
adam@0	6801 esac
adam@0	6802
adam@0	6803 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
adam@0	6804 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
adam@0	6805
adam@0	6806 _LT_TAGVAR(GCC, $1)="$GXX"
adam@0	6807 _LT_TAGVAR(LD, $1)="$LD"
adam@0	6808
adam@0	6809 ## CAVEAT EMPTOR:
adam@0	6810 ## There is no encapsulation within the following macros, do not change
adam@0	6811 ## the running order or otherwise move them around unless you know exactly
adam@0	6812 ## what you are doing...
adam@0	6813 _LT_SYS_HIDDEN_LIBDEPS($1)
adam@0	6814 _LT_COMPILER_PIC($1)
adam@0	6815 _LT_COMPILER_C_O($1)
adam@0	6816 _LT_COMPILER_FILE_LOCKS($1)
adam@0	6817 _LT_LINKER_SHLIBS($1)
adam@0	6818 _LT_SYS_DYNAMIC_LINKER($1)
adam@0	6819 _LT_LINKER_HARDCODE_LIBPATH($1)
adam@0	6820
adam@0	6821 _LT_CONFIG($1)
adam@0	6822 fi # test -n "$compiler"
adam@0	6823
adam@0	6824 CC=$lt_save_CC
adam@12	6825 CFLAGS=$lt_save_CFLAGS
adam@0	6826 LDCXX=$LD
adam@0	6827 LD=$lt_save_LD
adam@0	6828 GCC=$lt_save_GCC
adam@0	6829 with_gnu_ld=$lt_save_with_gnu_ld
adam@0	6830 lt_cv_path_LDCXX=$lt_cv_path_LD
adam@0	6831 lt_cv_path_LD=$lt_save_path_LD
adam@0	6832 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
adam@0	6833 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
adam@0	6834 fi # test "$_lt_caught_CXX_error" != yes
adam@0	6835
adam@0	6836 AC_LANG_POP
adam@0	6837 ])# _LT_LANG_CXX_CONFIG
adam@0	6838
adam@0	6839
adam@12	6840 # _LT_FUNC_STRIPNAME_CNF
adam@12	6841 # ----------------------
adam@12	6842 # func_stripname_cnf prefix suffix name
adam@12	6843 # strip PREFIX and SUFFIX off of NAME.
adam@12	6844 # PREFIX and SUFFIX must not contain globbing or regex special
adam@12	6845 # characters, hashes, percent signs, but SUFFIX may contain a leading
adam@12	6846 # dot (in which case that matches only a dot).
adam@12	6847 #
adam@12	6848 # This function is identical to the (non-XSI) version of func_stripname,
adam@12	6849 # except this one can be used by m4 code that may be executed by configure,
adam@12	6850 # rather than the libtool script.
adam@12	6851 m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
adam@12	6852 AC_REQUIRE([_LT_DECL_SED])
adam@12	6853 AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
adam@12	6854 func_stripname_cnf ()
adam@12	6855 {
adam@12	6856 case ${2} in
adam@12	6857 .*) func_stripname_result=`$ECHO "${3}" \| $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
adam@12	6858 *) func_stripname_result=`$ECHO "${3}" \| $SED "s%^${1}%%; s%${2}\$%%"`;;
adam@12	6859 esac
adam@12	6860 } # func_stripname_cnf
adam@12	6861 ])# _LT_FUNC_STRIPNAME_CNF
adam@12	6862
adam@0	6863 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
adam@0	6864 # ---------------------------------
adam@0	6865 # Figure out "hidden" library dependencies from verbose
adam@0	6866 # compiler output when linking a shared library.
adam@0	6867 # Parse the compiler output and extract the necessary
adam@0	6868 # objects, libraries and library flags.
adam@0	6869 m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
adam@0	6870 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@12	6871 AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
adam@0	6872 # Dependencies to place before and after the object being linked:
adam@0	6873 _LT_TAGVAR(predep_objects, $1)=
adam@0	6874 _LT_TAGVAR(postdep_objects, $1)=
adam@0	6875 _LT_TAGVAR(predeps, $1)=
adam@0	6876 _LT_TAGVAR(postdeps, $1)=
adam@0	6877 _LT_TAGVAR(compiler_lib_search_path, $1)=
adam@0	6878
adam@0	6879 dnl we can't use the lt_simple_compile_test_code here,
adam@0	6880 dnl because it contains code intended for an executable,
adam@0	6881 dnl not a library. It's possible we should let each
adam@0	6882 dnl tag define a new lt_????_link_test_code variable,
adam@0	6883 dnl but it's only used here...
adam@0	6884 m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
adam@0	6885 int a;
adam@0	6886 void foo (void) { a = 0; }
adam@0	6887 _LT_EOF
adam@0	6888 ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
adam@0	6889 class Foo
adam@0	6890 {
adam@0	6891 public:
adam@0	6892 Foo (void) { a = 0; }
adam@0	6893 private:
adam@0	6894 int a;
adam@0	6895 };
adam@0	6896 _LT_EOF
adam@0	6897 ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
adam@0	6898 subroutine foo
adam@0	6899 implicit none
adam@0	6900 integer*4 a
adam@0	6901 a=0
adam@0	6902 return
adam@0	6903 end
adam@0	6904 _LT_EOF
adam@0	6905 ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
adam@0	6906 subroutine foo
adam@0	6907 implicit none
adam@0	6908 integer a
adam@0	6909 a=0
adam@0	6910 return
adam@0	6911 end
adam@0	6912 _LT_EOF
adam@0	6913 ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
adam@0	6914 public class foo {
adam@0	6915 private int a;
adam@0	6916 public void bar (void) {
adam@0	6917 a = 0;
adam@0	6918 }
adam@0	6919 };
adam@0	6920 _LT_EOF
adam@0	6921 ])
adam@12	6922
adam@12	6923 _lt_libdeps_save_CFLAGS=$CFLAGS
adam@12	6924 case "$CC $CFLAGS " in #(
adam@12	6925 \ -flto\ *) CFLAGS="$CFLAGS -fno-lto" ;;
adam@12	6926 \ -fwhopr\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
adam@12	6927 esac
adam@12	6928
adam@0	6929 dnl Parse the compiler output and extract the necessary
adam@0	6930 dnl objects, libraries and library flags.
adam@0	6931 if AC_TRY_EVAL(ac_compile); then
adam@0	6932 # Parse the compiler output and extract the necessary
adam@0	6933 # objects, libraries and library flags.
adam@0	6934
adam@0	6935 # Sentinel used to keep track of whether or not we are before
adam@0	6936 # the conftest object file.
adam@0	6937 pre_test_object_deps_done=no
adam@0	6938
adam@0	6939 for p in `eval "$output_verbose_link_cmd"`; do
adam@12	6940 case ${prev}${p} in
adam@0	6941
adam@0	6942 -L* \| -R* \| -l*)
adam@0	6943 # Some compilers place space between "-{L,R}" and the path.
adam@0	6944 # Remove the space.
adam@0	6945 if test $p = "-L" \|\|
adam@0	6946 test $p = "-R"; then
adam@0	6947 prev=$p
adam@0	6948 continue
adam@0	6949 fi
adam@0	6950
adam@12	6951 # Expand the sysroot to ease extracting the directories later.
adam@12	6952 if test -z "$prev"; then
adam@12	6953 case $p in
adam@12	6954 -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
adam@12	6955 -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
adam@12	6956 -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
adam@12	6957 esac
adam@12	6958 fi
adam@12	6959 case $p in
adam@12	6960 =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
adam@12	6961 esac
adam@0	6962 if test "$pre_test_object_deps_done" = no; then
adam@12	6963 case ${prev} in
adam@12	6964 -L \| -R)
adam@0	6965 # Internal compiler library paths should come after those
adam@0	6966 # provided the user. The postdeps already come after the
adam@0	6967 # user supplied libs so there is no need to process them.
adam@0	6968 if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
adam@0	6969 _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
adam@0	6970 else
adam@0	6971 _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
adam@0	6972 fi
adam@0	6973 ;;
adam@0	6974 # The "-l" case would never come before the object being
adam@0	6975 # linked, so don't bother handling this case.
adam@0	6976 esac
adam@0	6977 else
adam@0	6978 if test -z "$_LT_TAGVAR(postdeps, $1)"; then
adam@0	6979 _LT_TAGVAR(postdeps, $1)="${prev}${p}"
adam@0	6980 else
adam@0	6981 _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
adam@0	6982 fi
adam@0	6983 fi
adam@12	6984 prev=
adam@0	6985 ;;
adam@0	6986
adam@12	6987 *.lto.$objext) ;; # Ignore GCC LTO objects
adam@0	6988 *.$objext)
adam@0	6989 # This assumes that the test object file only shows up
adam@0	6990 # once in the compiler output.
adam@0	6991 if test "$p" = "conftest.$objext"; then
adam@0	6992 pre_test_object_deps_done=yes
adam@0	6993 continue
adam@0	6994 fi
adam@0	6995
adam@0	6996 if test "$pre_test_object_deps_done" = no; then
adam@0	6997 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
adam@0	6998 _LT_TAGVAR(predep_objects, $1)="$p"
adam@0	6999 else
adam@0	7000 _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
adam@0	7001 fi
adam@0	7002 else
adam@0	7003 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
adam@0	7004 _LT_TAGVAR(postdep_objects, $1)="$p"
adam@0	7005 else
adam@0	7006 _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
adam@0	7007 fi
adam@0	7008 fi
adam@0	7009 ;;
adam@0	7010
adam@0	7011 *) ;; # Ignore the rest.
adam@0	7012
adam@0	7013 esac
adam@0	7014 done
adam@0	7015
adam@0	7016 # Clean up.
adam@0	7017 rm -f a.out a.exe
adam@0	7018 else
adam@0	7019 echo "libtool.m4: error: problem compiling $1 test program"
adam@0	7020 fi
adam@0	7021
adam@0	7022 $RM -f confest.$objext
adam@12	7023 CFLAGS=$_lt_libdeps_save_CFLAGS
adam@0	7024
adam@0	7025 # PORTME: override above test on systems where it is broken
adam@0	7026 m4_if([$1], [CXX],
adam@0	7027 [case $host_os in
adam@0	7028 interix[[3-9]]*)
adam@0	7029 # Interix 3.5 installs completely hosed .la files for C++, so rather than
adam@0	7030 # hack all around it, let's just trust "g++" to DTRT.
adam@0	7031 _LT_TAGVAR(predep_objects,$1)=
adam@0	7032 _LT_TAGVAR(postdep_objects,$1)=
adam@0	7033 _LT_TAGVAR(postdeps,$1)=
adam@0	7034 ;;
adam@0	7035
adam@0	7036 linux*)
adam@0	7037 case `$CC -V 2>&1 \| sed 5q` in
adam@0	7038 Sun\ C)
adam@0	7039 # Sun C++ 5.9
adam@0	7040
adam@0	7041 # The more standards-conforming stlport4 library is
adam@0	7042 # incompatible with the Cstd library. Avoid specifying
adam@0	7043 # it if it's in CXXFLAGS. Ignore libCrun as
adam@0	7044 # -library=stlport4 depends on it.
adam@0	7045 case " $CXX $CXXFLAGS " in
adam@0	7046 " -library=stlport4 ")
adam@0	7047 solaris_use_stlport4=yes
adam@0	7048 ;;
adam@0	7049 esac
adam@0	7050
adam@0	7051 if test "$solaris_use_stlport4" != yes; then
adam@0	7052 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
adam@0	7053 fi
adam@0	7054 ;;
adam@0	7055 esac
adam@0	7056 ;;
adam@0	7057
adam@0	7058 solaris*)
adam@0	7059 case $cc_basename in
adam@12	7060 CC* \| sunCC*)
adam@0	7061 # The more standards-conforming stlport4 library is
adam@0	7062 # incompatible with the Cstd library. Avoid specifying
adam@0	7063 # it if it's in CXXFLAGS. Ignore libCrun as
adam@0	7064 # -library=stlport4 depends on it.
adam@0	7065 case " $CXX $CXXFLAGS " in
adam@0	7066 " -library=stlport4 ")
adam@0	7067 solaris_use_stlport4=yes
adam@0	7068 ;;
adam@0	7069 esac
adam@0	7070
adam@0	7071 # Adding this requires a known-good setup of shared libraries for
adam@0	7072 # Sun compiler versions before 5.6, else PIC objects from an old
adam@0	7073 # archive will be linked into the output, leading to subtle bugs.
adam@0	7074 if test "$solaris_use_stlport4" != yes; then
adam@0	7075 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
adam@0	7076 fi
adam@0	7077 ;;
adam@0	7078 esac
adam@0	7079 ;;
adam@0	7080 esac
adam@0	7081 ])
adam@0	7082
adam@0	7083 case " $_LT_TAGVAR(postdeps, $1) " in
adam@0	7084 " -lc ") _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
adam@0	7085 esac
adam@0	7086 _LT_TAGVAR(compiler_lib_search_dirs, $1)=
adam@0	7087 if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
adam@0	7088 _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" \| ${SED} -e 's! -L! !g' -e 's!^ !!'`
adam@0	7089 fi
adam@0	7090 _LT_TAGDECL([], [compiler_lib_search_dirs], [1],
adam@0	7091 [The directories searched by this compiler when creating a shared library])
adam@0	7092 _LT_TAGDECL([], [predep_objects], [1],
adam@0	7093 [Dependencies to place before and after the objects being linked to
adam@0	7094 create a shared library])
adam@0	7095 _LT_TAGDECL([], [postdep_objects], [1])
adam@0	7096 _LT_TAGDECL([], [predeps], [1])
adam@0	7097 _LT_TAGDECL([], [postdeps], [1])
adam@0	7098 _LT_TAGDECL([], [compiler_lib_search_path], [1],
adam@0	7099 [The library search path used internally by the compiler when linking
adam@0	7100 a shared library])
adam@0	7101 ])# _LT_SYS_HIDDEN_LIBDEPS
adam@0	7102
adam@0	7103
adam@0	7104 # _LT_LANG_F77_CONFIG([TAG])
adam@0	7105 # --------------------------
adam@0	7106 # Ensure that the configuration variables for a Fortran 77 compiler are
adam@0	7107 # suitably defined. These variables are subsequently used by _LT_CONFIG
adam@0	7108 # to write the compiler configuration to `libtool'.
adam@0	7109 m4_defun([_LT_LANG_F77_CONFIG],
adam@12	7110 [AC_LANG_PUSH(Fortran 77)
adam@12	7111 if test -z "$F77" \|\| test "X$F77" = "Xno"; then
adam@12	7112 _lt_disable_F77=yes
adam@12	7113 fi
adam@0	7114
adam@0	7115 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	7116 _LT_TAGVAR(allow_undefined_flag, $1)=
adam@0	7117 _LT_TAGVAR(always_export_symbols, $1)=no
adam@0	7118 _LT_TAGVAR(archive_expsym_cmds, $1)=
adam@0	7119 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
adam@0	7120 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	7121 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
adam@0	7122 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
adam@0	7123 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
adam@0	7124 _LT_TAGVAR(hardcode_libdir_separator, $1)=
adam@0	7125 _LT_TAGVAR(hardcode_minus_L, $1)=no
adam@0	7126 _LT_TAGVAR(hardcode_automatic, $1)=no
adam@0	7127 _LT_TAGVAR(inherit_rpath, $1)=no
adam@0	7128 _LT_TAGVAR(module_cmds, $1)=
adam@0	7129 _LT_TAGVAR(module_expsym_cmds, $1)=
adam@0	7130 _LT_TAGVAR(link_all_deplibs, $1)=unknown
adam@0	7131 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
adam@12	7132 _LT_TAGVAR(reload_flag, $1)=$reload_flag
adam@12	7133 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
adam@0	7134 _LT_TAGVAR(no_undefined_flag, $1)=
adam@0	7135 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	7136 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
adam@0	7137
adam@0	7138 # Source file extension for f77 test sources.
adam@0	7139 ac_ext=f
adam@0	7140
adam@0	7141 # Object file extension for compiled f77 test sources.
adam@0	7142 objext=o
adam@0	7143 _LT_TAGVAR(objext, $1)=$objext
adam@0	7144
adam@0	7145 # No sense in running all these tests if we already determined that
adam@0	7146 # the F77 compiler isn't working. Some variables (like enable_shared)
adam@0	7147 # are currently assumed to apply to all compilers on this platform,
adam@0	7148 # and will be corrupted by setting them based on a non-working compiler.
adam@0	7149 if test "$_lt_disable_F77" != yes; then
adam@0	7150 # Code to be used in simple compile tests
adam@0	7151 lt_simple_compile_test_code="\
adam@0	7152 subroutine t
adam@0	7153 return
adam@0	7154 end
adam@0	7155 "
adam@0	7156
adam@0	7157 # Code to be used in simple link tests
adam@0	7158 lt_simple_link_test_code="\
adam@0	7159 program t
adam@0	7160 end
adam@0	7161 "
adam@0	7162
adam@0	7163 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
adam@0	7164 _LT_TAG_COMPILER
adam@0	7165
adam@0	7166 # save warnings/boilerplate of simple test code
adam@0	7167 _LT_COMPILER_BOILERPLATE
adam@0	7168 _LT_LINKER_BOILERPLATE
adam@0	7169
adam@0	7170 # Allow CC to be a program name with arguments.
adam@0	7171 lt_save_CC="$CC"
adam@0	7172 lt_save_GCC=$GCC
adam@12	7173 lt_save_CFLAGS=$CFLAGS
adam@0	7174 CC=${F77-"f77"}
adam@12	7175 CFLAGS=$FFLAGS
adam@0	7176 compiler=$CC
adam@0	7177 _LT_TAGVAR(compiler, $1)=$CC
adam@0	7178 _LT_CC_BASENAME([$compiler])
adam@0	7179 GCC=$G77
adam@0	7180 if test -n "$compiler"; then
adam@0	7181 AC_MSG_CHECKING([if libtool supports shared libraries])
adam@0	7182 AC_MSG_RESULT([$can_build_shared])
adam@0	7183
adam@0	7184 AC_MSG_CHECKING([whether to build shared libraries])
adam@0	7185 test "$can_build_shared" = "no" && enable_shared=no
adam@0	7186
adam@0	7187 # On AIX, shared libraries and static libraries use the same namespace, and
adam@0	7188 # are all built from PIC.
adam@0	7189 case $host_os in
adam@0	7190 aix3*)
adam@0	7191 test "$enable_shared" = yes && enable_static=no
adam@0	7192 if test -n "$RANLIB"; then
adam@0	7193 archive_cmds="$archive_cmds~\$RANLIB \$lib"
adam@0	7194 postinstall_cmds='$RANLIB $lib'
adam@0	7195 fi
adam@0	7196 ;;
adam@0	7197 aix[[4-9]]*)
adam@0	7198 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
adam@0	7199 test "$enable_shared" = yes && enable_static=no
adam@0	7200 fi
adam@0	7201 ;;
adam@0	7202 esac
adam@0	7203 AC_MSG_RESULT([$enable_shared])
adam@0	7204
adam@0	7205 AC_MSG_CHECKING([whether to build static libraries])
adam@0	7206 # Make sure either enable_shared or enable_static is yes.
adam@0	7207 test "$enable_shared" = yes \|\| enable_static=yes
adam@0	7208 AC_MSG_RESULT([$enable_static])
adam@0	7209
adam@0	7210 _LT_TAGVAR(GCC, $1)="$G77"
adam@0	7211 _LT_TAGVAR(LD, $1)="$LD"
adam@0	7212
adam@0	7213 ## CAVEAT EMPTOR:
adam@0	7214 ## There is no encapsulation within the following macros, do not change
adam@0	7215 ## the running order or otherwise move them around unless you know exactly
adam@0	7216 ## what you are doing...
adam@0	7217 _LT_COMPILER_PIC($1)
adam@0	7218 _LT_COMPILER_C_O($1)
adam@0	7219 _LT_COMPILER_FILE_LOCKS($1)
adam@0	7220 _LT_LINKER_SHLIBS($1)
adam@0	7221 _LT_SYS_DYNAMIC_LINKER($1)
adam@0	7222 _LT_LINKER_HARDCODE_LIBPATH($1)
adam@0	7223
adam@0	7224 _LT_CONFIG($1)
adam@0	7225 fi # test -n "$compiler"
adam@0	7226
adam@0	7227 GCC=$lt_save_GCC
adam@0	7228 CC="$lt_save_CC"
adam@12	7229 CFLAGS="$lt_save_CFLAGS"
adam@0	7230 fi # test "$_lt_disable_F77" != yes
adam@0	7231
adam@0	7232 AC_LANG_POP
adam@0	7233 ])# _LT_LANG_F77_CONFIG
adam@0	7234
adam@0	7235
adam@0	7236 # _LT_LANG_FC_CONFIG([TAG])
adam@0	7237 # -------------------------
adam@0	7238 # Ensure that the configuration variables for a Fortran compiler are
adam@0	7239 # suitably defined. These variables are subsequently used by _LT_CONFIG
adam@0	7240 # to write the compiler configuration to `libtool'.
adam@0	7241 m4_defun([_LT_LANG_FC_CONFIG],
adam@12	7242 [AC_LANG_PUSH(Fortran)
adam@12	7243
adam@12	7244 if test -z "$FC" \|\| test "X$FC" = "Xno"; then
adam@12	7245 _lt_disable_FC=yes
adam@12	7246 fi
adam@0	7247
adam@0	7248 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	7249 _LT_TAGVAR(allow_undefined_flag, $1)=
adam@0	7250 _LT_TAGVAR(always_export_symbols, $1)=no
adam@0	7251 _LT_TAGVAR(archive_expsym_cmds, $1)=
adam@0	7252 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
adam@0	7253 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	7254 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
adam@0	7255 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
adam@0	7256 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
adam@0	7257 _LT_TAGVAR(hardcode_libdir_separator, $1)=
adam@0	7258 _LT_TAGVAR(hardcode_minus_L, $1)=no
adam@0	7259 _LT_TAGVAR(hardcode_automatic, $1)=no
adam@0	7260 _LT_TAGVAR(inherit_rpath, $1)=no
adam@0	7261 _LT_TAGVAR(module_cmds, $1)=
adam@0	7262 _LT_TAGVAR(module_expsym_cmds, $1)=
adam@0	7263 _LT_TAGVAR(link_all_deplibs, $1)=unknown
adam@0	7264 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
adam@12	7265 _LT_TAGVAR(reload_flag, $1)=$reload_flag
adam@12	7266 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
adam@0	7267 _LT_TAGVAR(no_undefined_flag, $1)=
adam@0	7268 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	7269 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
adam@0	7270
adam@0	7271 # Source file extension for fc test sources.
adam@0	7272 ac_ext=${ac_fc_srcext-f}
adam@0	7273
adam@0	7274 # Object file extension for compiled fc test sources.
adam@0	7275 objext=o
adam@0	7276 _LT_TAGVAR(objext, $1)=$objext
adam@0	7277
adam@0	7278 # No sense in running all these tests if we already determined that
adam@0	7279 # the FC compiler isn't working. Some variables (like enable_shared)
adam@0	7280 # are currently assumed to apply to all compilers on this platform,
adam@0	7281 # and will be corrupted by setting them based on a non-working compiler.
adam@0	7282 if test "$_lt_disable_FC" != yes; then
adam@0	7283 # Code to be used in simple compile tests
adam@0	7284 lt_simple_compile_test_code="\
adam@0	7285 subroutine t
adam@0	7286 return
adam@0	7287 end
adam@0	7288 "
adam@0	7289
adam@0	7290 # Code to be used in simple link tests
adam@0	7291 lt_simple_link_test_code="\
adam@0	7292 program t
adam@0	7293 end
adam@0	7294 "
adam@0	7295
adam@0	7296 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
adam@0	7297 _LT_TAG_COMPILER
adam@0	7298
adam@0	7299 # save warnings/boilerplate of simple test code
adam@0	7300 _LT_COMPILER_BOILERPLATE
adam@0	7301 _LT_LINKER_BOILERPLATE
adam@0	7302
adam@0	7303 # Allow CC to be a program name with arguments.
adam@0	7304 lt_save_CC="$CC"
adam@0	7305 lt_save_GCC=$GCC
adam@12	7306 lt_save_CFLAGS=$CFLAGS
adam@0	7307 CC=${FC-"f95"}
adam@12	7308 CFLAGS=$FCFLAGS
adam@0	7309 compiler=$CC
adam@0	7310 GCC=$ac_cv_fc_compiler_gnu
adam@0	7311
adam@0	7312 _LT_TAGVAR(compiler, $1)=$CC
adam@0	7313 _LT_CC_BASENAME([$compiler])
adam@0	7314
adam@0	7315 if test -n "$compiler"; then
adam@0	7316 AC_MSG_CHECKING([if libtool supports shared libraries])
adam@0	7317 AC_MSG_RESULT([$can_build_shared])
adam@0	7318
adam@0	7319 AC_MSG_CHECKING([whether to build shared libraries])
adam@0	7320 test "$can_build_shared" = "no" && enable_shared=no
adam@0	7321
adam@0	7322 # On AIX, shared libraries and static libraries use the same namespace, and
adam@0	7323 # are all built from PIC.
adam@0	7324 case $host_os in
adam@0	7325 aix3*)
adam@0	7326 test "$enable_shared" = yes && enable_static=no
adam@0	7327 if test -n "$RANLIB"; then
adam@0	7328 archive_cmds="$archive_cmds~\$RANLIB \$lib"
adam@0	7329 postinstall_cmds='$RANLIB $lib'
adam@0	7330 fi
adam@0	7331 ;;
adam@0	7332 aix[[4-9]]*)
adam@0	7333 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
adam@0	7334 test "$enable_shared" = yes && enable_static=no
adam@0	7335 fi
adam@0	7336 ;;
adam@0	7337 esac
adam@0	7338 AC_MSG_RESULT([$enable_shared])
adam@0	7339
adam@0	7340 AC_MSG_CHECKING([whether to build static libraries])
adam@0	7341 # Make sure either enable_shared or enable_static is yes.
adam@0	7342 test "$enable_shared" = yes \|\| enable_static=yes
adam@0	7343 AC_MSG_RESULT([$enable_static])
adam@0	7344
adam@0	7345 _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
adam@0	7346 _LT_TAGVAR(LD, $1)="$LD"
adam@0	7347
adam@0	7348 ## CAVEAT EMPTOR:
adam@0	7349 ## There is no encapsulation within the following macros, do not change
adam@0	7350 ## the running order or otherwise move them around unless you know exactly
adam@0	7351 ## what you are doing...
adam@0	7352 _LT_SYS_HIDDEN_LIBDEPS($1)
adam@0	7353 _LT_COMPILER_PIC($1)
adam@0	7354 _LT_COMPILER_C_O($1)
adam@0	7355 _LT_COMPILER_FILE_LOCKS($1)
adam@0	7356 _LT_LINKER_SHLIBS($1)
adam@0	7357 _LT_SYS_DYNAMIC_LINKER($1)
adam@0	7358 _LT_LINKER_HARDCODE_LIBPATH($1)
adam@0	7359
adam@0	7360 _LT_CONFIG($1)
adam@0	7361 fi # test -n "$compiler"
adam@0	7362
adam@0	7363 GCC=$lt_save_GCC
adam@12	7364 CC=$lt_save_CC
adam@12	7365 CFLAGS=$lt_save_CFLAGS
adam@0	7366 fi # test "$_lt_disable_FC" != yes
adam@0	7367
adam@0	7368 AC_LANG_POP
adam@0	7369 ])# _LT_LANG_FC_CONFIG
adam@0	7370
adam@0	7371
adam@0	7372 # _LT_LANG_GCJ_CONFIG([TAG])
adam@0	7373 # --------------------------
adam@0	7374 # Ensure that the configuration variables for the GNU Java Compiler compiler
adam@0	7375 # are suitably defined. These variables are subsequently used by _LT_CONFIG
adam@0	7376 # to write the compiler configuration to `libtool'.
adam@0	7377 m4_defun([_LT_LANG_GCJ_CONFIG],
adam@0	7378 [AC_REQUIRE([LT_PROG_GCJ])dnl
adam@0	7379 AC_LANG_SAVE
adam@0	7380
adam@0	7381 # Source file extension for Java test sources.
adam@0	7382 ac_ext=java
adam@0	7383
adam@0	7384 # Object file extension for compiled Java test sources.
adam@0	7385 objext=o
adam@0	7386 _LT_TAGVAR(objext, $1)=$objext
adam@0	7387
adam@0	7388 # Code to be used in simple compile tests
adam@0	7389 lt_simple_compile_test_code="class foo {}"
adam@0	7390
adam@0	7391 # Code to be used in simple link tests
adam@0	7392 lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
adam@0	7393
adam@0	7394 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
adam@0	7395 _LT_TAG_COMPILER
adam@0	7396
adam@0	7397 # save warnings/boilerplate of simple test code
adam@0	7398 _LT_COMPILER_BOILERPLATE
adam@0	7399 _LT_LINKER_BOILERPLATE
adam@0	7400
adam@0	7401 # Allow CC to be a program name with arguments.
adam@12	7402 lt_save_CC=$CC
adam@12	7403 lt_save_CFLAGS=$CFLAGS
adam@0	7404 lt_save_GCC=$GCC
adam@0	7405 GCC=yes
adam@0	7406 CC=${GCJ-"gcj"}
adam@12	7407 CFLAGS=$GCJFLAGS
adam@0	7408 compiler=$CC
adam@0	7409 _LT_TAGVAR(compiler, $1)=$CC
adam@0	7410 _LT_TAGVAR(LD, $1)="$LD"
adam@0	7411 _LT_CC_BASENAME([$compiler])
adam@0	7412
adam@0	7413 # GCJ did not exist at the time GCC didn't implicitly link libc in.
adam@0	7414 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	7415
adam@0	7416 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
adam@12	7417 _LT_TAGVAR(reload_flag, $1)=$reload_flag
adam@12	7418 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
adam@0	7419
adam@0	7420 ## CAVEAT EMPTOR:
adam@0	7421 ## There is no encapsulation within the following macros, do not change
adam@0	7422 ## the running order or otherwise move them around unless you know exactly
adam@0	7423 ## what you are doing...
adam@0	7424 if test -n "$compiler"; then
adam@0	7425 _LT_COMPILER_NO_RTTI($1)
adam@0	7426 _LT_COMPILER_PIC($1)
adam@0	7427 _LT_COMPILER_C_O($1)
adam@0	7428 _LT_COMPILER_FILE_LOCKS($1)
adam@0	7429 _LT_LINKER_SHLIBS($1)
adam@0	7430 _LT_LINKER_HARDCODE_LIBPATH($1)
adam@0	7431
adam@0	7432 _LT_CONFIG($1)
adam@0	7433 fi
adam@0	7434
adam@0	7435 AC_LANG_RESTORE
adam@0	7436
adam@0	7437 GCC=$lt_save_GCC
adam@12	7438 CC=$lt_save_CC
adam@12	7439 CFLAGS=$lt_save_CFLAGS
adam@0	7440 ])# _LT_LANG_GCJ_CONFIG
adam@0	7441
adam@0	7442
adam@0	7443 # _LT_LANG_RC_CONFIG([TAG])
adam@0	7444 # -------------------------
adam@0	7445 # Ensure that the configuration variables for the Windows resource compiler
adam@0	7446 # are suitably defined. These variables are subsequently used by _LT_CONFIG
adam@0	7447 # to write the compiler configuration to `libtool'.
adam@0	7448 m4_defun([_LT_LANG_RC_CONFIG],
adam@0	7449 [AC_REQUIRE([LT_PROG_RC])dnl
adam@0	7450 AC_LANG_SAVE
adam@0	7451
adam@0	7452 # Source file extension for RC test sources.
adam@0	7453 ac_ext=rc
adam@0	7454
adam@0	7455 # Object file extension for compiled RC test sources.
adam@0	7456 objext=o
adam@0	7457 _LT_TAGVAR(objext, $1)=$objext
adam@0	7458
adam@0	7459 # Code to be used in simple compile tests
adam@0	7460 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
adam@0	7461
adam@0	7462 # Code to be used in simple link tests
adam@0	7463 lt_simple_link_test_code="$lt_simple_compile_test_code"
adam@0	7464
adam@0	7465 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
adam@0	7466 _LT_TAG_COMPILER
adam@0	7467
adam@0	7468 # save warnings/boilerplate of simple test code
adam@0	7469 _LT_COMPILER_BOILERPLATE
adam@0	7470 _LT_LINKER_BOILERPLATE
adam@0	7471
adam@0	7472 # Allow CC to be a program name with arguments.
adam@0	7473 lt_save_CC="$CC"
adam@12	7474 lt_save_CFLAGS=$CFLAGS
adam@0	7475 lt_save_GCC=$GCC
adam@0	7476 GCC=
adam@0	7477 CC=${RC-"windres"}
adam@12	7478 CFLAGS=
adam@0	7479 compiler=$CC
adam@0	7480 _LT_TAGVAR(compiler, $1)=$CC
adam@0	7481 _LT_CC_BASENAME([$compiler])
adam@0	7482 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
adam@0	7483
adam@0	7484 if test -n "$compiler"; then
adam@0	7485 :
adam@0	7486 _LT_CONFIG($1)
adam@0	7487 fi
adam@0	7488
adam@0	7489 GCC=$lt_save_GCC
adam@0	7490 AC_LANG_RESTORE
adam@12	7491 CC=$lt_save_CC
adam@12	7492 CFLAGS=$lt_save_CFLAGS
adam@0	7493 ])# _LT_LANG_RC_CONFIG
adam@0	7494
adam@0	7495
adam@0	7496 # LT_PROG_GCJ
adam@0	7497 # -----------
adam@0	7498 AC_DEFUN([LT_PROG_GCJ],
adam@0	7499 [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
adam@0	7500 [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
adam@0	7501 [AC_CHECK_TOOL(GCJ, gcj,)
adam@0	7502 test "x${GCJFLAGS+set}" = xset \|\| GCJFLAGS="-g -O2"
adam@0	7503 AC_SUBST(GCJFLAGS)])])[]dnl
adam@0	7504 ])
adam@0	7505
adam@0	7506 # Old name:
adam@0	7507 AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
adam@0	7508 dnl aclocal-1.4 backwards compatibility:
adam@0	7509 dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
adam@0	7510
adam@0	7511
adam@0	7512 # LT_PROG_RC
adam@0	7513 # ----------
adam@0	7514 AC_DEFUN([LT_PROG_RC],
adam@0	7515 [AC_CHECK_TOOL(RC, windres,)
adam@0	7516 ])
adam@0	7517
adam@0	7518 # Old name:
adam@0	7519 AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
adam@0	7520 dnl aclocal-1.4 backwards compatibility:
adam@0	7521 dnl AC_DEFUN([LT_AC_PROG_RC], [])
adam@0	7522
adam@0	7523
adam@0	7524 # _LT_DECL_EGREP
adam@0	7525 # --------------
adam@0	7526 # If we don't have a new enough Autoconf to choose the best grep
adam@0	7527 # available, choose the one first in the user's PATH.
adam@0	7528 m4_defun([_LT_DECL_EGREP],
adam@0	7529 [AC_REQUIRE([AC_PROG_EGREP])dnl
adam@0	7530 AC_REQUIRE([AC_PROG_FGREP])dnl
adam@0	7531 test -z "$GREP" && GREP=grep
adam@0	7532 _LT_DECL([], [GREP], [1], [A grep program that handles long lines])
adam@0	7533 _LT_DECL([], [EGREP], [1], [An ERE matcher])
adam@0	7534 _LT_DECL([], [FGREP], [1], [A literal string matcher])
adam@0	7535 dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
adam@0	7536 AC_SUBST([GREP])
adam@0	7537 ])
adam@0	7538
adam@0	7539
adam@0	7540 # _LT_DECL_OBJDUMP
adam@0	7541 # --------------
adam@0	7542 # If we don't have a new enough Autoconf to choose the best objdump
adam@0	7543 # available, choose the one first in the user's PATH.
adam@0	7544 m4_defun([_LT_DECL_OBJDUMP],
adam@0	7545 [AC_CHECK_TOOL(OBJDUMP, objdump, false)
adam@0	7546 test -z "$OBJDUMP" && OBJDUMP=objdump
adam@0	7547 _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
adam@0	7548 AC_SUBST([OBJDUMP])
adam@0	7549 ])
adam@0	7550
adam@12	7551 # _LT_DECL_DLLTOOL
adam@12	7552 # ----------------
adam@12	7553 # Ensure DLLTOOL variable is set.
adam@12	7554 m4_defun([_LT_DECL_DLLTOOL],
adam@12	7555 [AC_CHECK_TOOL(DLLTOOL, dlltool, false)
adam@12	7556 test -z "$DLLTOOL" && DLLTOOL=dlltool
adam@12	7557 _LT_DECL([], [DLLTOOL], [1], [DLL creation program])
adam@12	7558 AC_SUBST([DLLTOOL])
adam@12	7559 ])
adam@0	7560
adam@0	7561 # _LT_DECL_SED
adam@0	7562 # ------------
adam@0	7563 # Check for a fully-functional sed program, that truncates
adam@0	7564 # as few characters as possible. Prefer GNU sed if found.
adam@0	7565 m4_defun([_LT_DECL_SED],
adam@0	7566 [AC_PROG_SED
adam@0	7567 test -z "$SED" && SED=sed
adam@0	7568 Xsed="$SED -e 1s/^X//"
adam@0	7569 _LT_DECL([], [SED], [1], [A sed program that does not truncate output])
adam@0	7570 _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
adam@0	7571 [Sed that helps us avoid accidentally triggering echo(1) options like -n])
adam@0	7572 ])# _LT_DECL_SED
adam@0	7573
adam@0	7574 m4_ifndef([AC_PROG_SED], [
adam@0	7575 ############################################################
adam@0	7576 # NOTE: This macro has been submitted for inclusion into #
adam@0	7577 # GNU Autoconf as AC_PROG_SED. When it is available in #
adam@0	7578 # a released version of Autoconf we should remove this #
adam@0	7579 # macro and use it instead. #
adam@0	7580 ############################################################
adam@0	7581
adam@0	7582 m4_defun([AC_PROG_SED],
adam@0	7583 [AC_MSG_CHECKING([for a sed that does not truncate output])
adam@0	7584 AC_CACHE_VAL(lt_cv_path_SED,
adam@0	7585 [# Loop through the user's path and test for sed and gsed.
adam@0	7586 # Then use that list of sed's as ones to test for truncation.
adam@0	7587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
adam@0	7588 for as_dir in $PATH
adam@0	7589 do
adam@0	7590 IFS=$as_save_IFS
adam@0	7591 test -z "$as_dir" && as_dir=.
adam@0	7592 for lt_ac_prog in sed gsed; do
adam@0	7593 for ac_exec_ext in '' $ac_executable_extensions; do
adam@0	7594 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
adam@0	7595 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
adam@0	7596 fi
adam@0	7597 done
adam@0	7598 done
adam@0	7599 done
adam@0	7600 IFS=$as_save_IFS
adam@0	7601 lt_ac_max=0
adam@0	7602 lt_ac_count=0
adam@0	7603 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
adam@0	7604 # along with /bin/sed that truncates output.
adam@0	7605 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
adam@0	7606 test ! -f $lt_ac_sed && continue
adam@0	7607 cat /dev/null > conftest.in
adam@0	7608 lt_ac_count=0
adam@0	7609 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
adam@0	7610 # Check for GNU sed and select it if it is found.
adam@0	7611 if "$lt_ac_sed" --version 2>&1 < /dev/null \| grep 'GNU' > /dev/null; then
adam@0	7612 lt_cv_path_SED=$lt_ac_sed
adam@0	7613 break
adam@0	7614 fi
adam@0	7615 while true; do
adam@0	7616 cat conftest.in conftest.in >conftest.tmp
adam@0	7617 mv conftest.tmp conftest.in
adam@0	7618 cp conftest.in conftest.nl
adam@0	7619 echo >>conftest.nl
adam@0	7620 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out \|\| break
adam@0	7621 cmp -s conftest.out conftest.nl \|\| break
adam@0	7622 # 10000 chars as input seems more than enough
adam@0	7623 test $lt_ac_count -gt 10 && break
adam@0	7624 lt_ac_count=`expr $lt_ac_count + 1`
adam@0	7625 if test $lt_ac_count -gt $lt_ac_max; then
adam@0	7626 lt_ac_max=$lt_ac_count
adam@0	7627 lt_cv_path_SED=$lt_ac_sed
adam@0	7628 fi
adam@0	7629 done
adam@0	7630 done
adam@0	7631 ])
adam@0	7632 SED=$lt_cv_path_SED
adam@0	7633 AC_SUBST([SED])
adam@0	7634 AC_MSG_RESULT([$SED])
adam@0	7635 ])#AC_PROG_SED
adam@0	7636 ])#m4_ifndef
adam@0	7637
adam@0	7638 # Old name:
adam@0	7639 AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
adam@0	7640 dnl aclocal-1.4 backwards compatibility:
adam@0	7641 dnl AC_DEFUN([LT_AC_PROG_SED], [])
adam@0	7642
adam@0	7643
adam@0	7644 # _LT_CHECK_SHELL_FEATURES
adam@0	7645 # ------------------------
adam@0	7646 # Find out whether the shell is Bourne or XSI compatible,
adam@0	7647 # or has some other useful features.
adam@0	7648 m4_defun([_LT_CHECK_SHELL_FEATURES],
adam@0	7649 [AC_MSG_CHECKING([whether the shell understands some XSI constructs])
adam@0	7650 # Try some XSI features
adam@0	7651 xsi_shell=no
adam@0	7652 ( _lt_dummy="a/b/c"
adam@12	7653 test "${_lt_dummy##/},${_lt_dummy%/},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
adam@12	7654 = c,a/b,b/c, \
adam@0	7655 && eval 'test $(( 1 + 1 )) -eq 2 \
adam@0	7656 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
adam@0	7657 && xsi_shell=yes
adam@0	7658 AC_MSG_RESULT([$xsi_shell])
adam@0	7659 _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
adam@0	7660
adam@0	7661 AC_MSG_CHECKING([whether the shell understands "+="])
adam@0	7662 lt_shell_append=no
adam@0	7663 ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
adam@0	7664 >/dev/null 2>&1 \
adam@0	7665 && lt_shell_append=yes
adam@0	7666 AC_MSG_RESULT([$lt_shell_append])
adam@0	7667 _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
adam@0	7668
adam@0	7669 if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
adam@0	7670 lt_unset=unset
adam@0	7671 else
adam@0	7672 lt_unset=false
adam@0	7673 fi
adam@0	7674 _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
adam@0	7675
adam@0	7676 # test EBCDIC or ASCII
adam@0	7677 case `echo X\|tr X '\101'` in
adam@0	7678 A) # ASCII based system
adam@0	7679 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
adam@0	7680 lt_SP2NL='tr \040 \012'
adam@0	7681 lt_NL2SP='tr \015\012 \040\040'
adam@0	7682 ;;
adam@0	7683 *) # EBCDIC based system
adam@0	7684 lt_SP2NL='tr \100 \n'
adam@0	7685 lt_NL2SP='tr \r\n \100\100'
adam@0	7686 ;;
adam@0	7687 esac
adam@0	7688 _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
adam@0	7689 _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
adam@0	7690 ])# _LT_CHECK_SHELL_FEATURES
adam@0	7691
adam@0	7692
adam@12	7693 # _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
adam@12	7694 # ------------------------------------------------------
adam@12	7695 # In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
adam@12	7696 # '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
adam@12	7697 m4_defun([_LT_PROG_FUNCTION_REPLACE],
adam@12	7698 [dnl {
adam@12	7699 sed -e '/^$1 ()$/,/^} # $1 /c\
adam@12	7700 $1 ()\
adam@12	7701 {\
adam@12	7702 m4_bpatsubsts([$2], [$], [\\], [^$[ ]$], [\\\1])
adam@12	7703 } # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
adam@12	7704 && mv -f "$cfgfile.tmp" "$cfgfile" \
adam@12	7705 \|\| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
adam@12	7706 test 0 -eq $? \|\| _lt_function_replace_fail=:
adam@12	7707 ])
adam@12	7708
adam@12	7709
adam@12	7710 # _LT_PROG_REPLACE_SHELLFNS
adam@12	7711 # -------------------------
adam@12	7712 # Replace existing portable implementations of several shell functions with
adam@12	7713 # equivalent extended shell implementations where those features are available..
adam@12	7714 m4_defun([_LT_PROG_REPLACE_SHELLFNS],
adam@12	7715 [if test x"$xsi_shell" = xyes; then
adam@12	7716 _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
adam@12	7717 case ${1} in
adam@12	7718 /) func_dirname_result="${1%/*}${2}" ;;
adam@12	7719 * ) func_dirname_result="${3}" ;;
adam@12	7720 esac])
adam@12	7721
adam@12	7722 _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
adam@12	7723 func_basename_result="${1##*/}"])
adam@12	7724
adam@12	7725 _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
adam@12	7726 case ${1} in
adam@12	7727 /) func_dirname_result="${1%/*}${2}" ;;
adam@12	7728 * ) func_dirname_result="${3}" ;;
adam@12	7729 esac
adam@12	7730 func_basename_result="${1##*/}"])
adam@12	7731
adam@12	7732 _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
adam@12	7733 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
adam@12	7734 # positional parameters, so assign one to ordinary parameter first.
adam@12	7735 func_stripname_result=${3}
adam@12	7736 func_stripname_result=${func_stripname_result#"${1}"}
adam@12	7737 func_stripname_result=${func_stripname_result%"${2}"}])
adam@12	7738
adam@12	7739 _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
adam@12	7740 func_split_long_opt_name=${1%%=*}
adam@12	7741 func_split_long_opt_arg=${1#*=}])
adam@12	7742
adam@12	7743 _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
adam@12	7744 func_split_short_opt_arg=${1#??}
adam@12	7745 func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
adam@12	7746
adam@12	7747 _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
adam@12	7748 case ${1} in
adam@12	7749 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
adam@12	7750 *) func_lo2o_result=${1} ;;
adam@12	7751 esac])
adam@12	7752
adam@12	7753 _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo])
adam@12	7754
adam@12	7755 _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))])
adam@12	7756
adam@12	7757 _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}])
adam@12	7758 fi
adam@12	7759
adam@12	7760 if test x"$lt_shell_append" = xyes; then
adam@12	7761 _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"])
adam@12	7762
adam@12	7763 _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
adam@12	7764 func_quote_for_eval "${2}"
adam@12	7765 dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
adam@12	7766 eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
adam@12	7767
adam@12	7768 # Save a `func_append' function call where possible by direct use of '+='
adam@12	7769 sed -e 's%func_append $[[a-zA-Z_]]\{1,\}$ "%\1+="%g' $cfgfile > $cfgfile.tmp \
adam@12	7770 && mv -f "$cfgfile.tmp" "$cfgfile" \
adam@12	7771 \|\| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
adam@12	7772 test 0 -eq $? \|\| _lt_function_replace_fail=:
adam@12	7773 else
adam@12	7774 # Save a `func_append' function call even when '+=' is not available
adam@12	7775 sed -e 's%func_append $[[a-zA-Z_]]\{1,\}$ "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
adam@12	7776 && mv -f "$cfgfile.tmp" "$cfgfile" \
adam@12	7777 \|\| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
adam@12	7778 test 0 -eq $? \|\| _lt_function_replace_fail=:
adam@12	7779 fi
adam@12	7780
adam@12	7781 if test x"$_lt_function_replace_fail" = x":"; then
adam@12	7782 AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
adam@12	7783 fi
adam@12	7784 ])
adam@12	7785
adam@12	7786 # _LT_PATH_CONVERSION_FUNCTIONS
adam@12	7787 # -----------------------------
adam@12	7788 # Determine which file name conversion functions should be used by
adam@12	7789 # func_to_host_file (and, implicitly, by func_to_host_path). These are needed
adam@12	7790 # for certain cross-compile configurations and native mingw.
adam@12	7791 m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
adam@12	7792 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
adam@12	7793 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
adam@12	7794 AC_MSG_CHECKING([how to convert $build file names to $host format])
adam@12	7795 AC_CACHE_VAL(lt_cv_to_host_file_cmd,
adam@12	7796 [case $host in
adam@12	7797 --mingw* )
adam@12	7798 case $build in
adam@12	7799 --mingw* ) # actually msys
adam@12	7800 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
adam@12	7801 ;;
adam@12	7802 --cygwin* )
adam@12	7803 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
adam@12	7804 ;;
adam@12	7805 * ) # otherwise, assume *nix
adam@12	7806 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
adam@12	7807 ;;
adam@12	7808 esac
adam@0	7809 ;;
adam@12	7810 --cygwin* )
adam@12	7811 case $build in
adam@12	7812 --mingw* ) # actually msys
adam@12	7813 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
adam@12	7814 ;;
adam@12	7815 --cygwin* )
adam@12	7816 lt_cv_to_host_file_cmd=func_convert_file_noop
adam@12	7817 ;;
adam@12	7818 * ) # otherwise, assume *nix
adam@12	7819 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
adam@12	7820 ;;
adam@12	7821 esac
adam@12	7822 ;;
adam@12	7823 * ) # unhandled hosts (and "normal" native builds)
adam@12	7824 lt_cv_to_host_file_cmd=func_convert_file_noop
adam@12	7825 ;;
adam@0	7826 esac
adam@12	7827 ])
adam@12	7828 to_host_file_cmd=$lt_cv_to_host_file_cmd
adam@12	7829 AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
adam@12	7830 _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
adam@12	7831 [0], [convert $build file names to $host format])dnl
adam@12	7832
adam@12	7833 AC_MSG_CHECKING([how to convert $build file names to toolchain format])
adam@12	7834 AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
adam@12	7835 [#assume ordinary cross tools, or native build.
adam@12	7836 lt_cv_to_tool_file_cmd=func_convert_file_noop
adam@12	7837 case $host in
adam@12	7838 --mingw* )
adam@12	7839 case $build in
adam@12	7840 --mingw* ) # actually msys
adam@12	7841 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
adam@12	7842 ;;
adam@12	7843 esac
adam@0	7844 ;;
adam@12	7845 esac
adam@0	7846 ])
adam@12	7847 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
adam@12	7848 AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
adam@12	7849 _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
adam@12	7850 [0], [convert $build files to toolchain format])dnl
adam@12	7851 ])# _LT_PATH_CONVERSION_FUNCTIONS

Mercurial > feed

annotate m4/libtool.m4 @ 19:287a0e02f1a6