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

annotate m4/libtool.m4 @ 23:e1e451cf85bb

Simplify Reddit example more

author	Adam Chlipala <adam@chlipala.net>
date	Sat, 29 Sep 2012 10:34:11 -0400
parents	dd5b333a7960
children

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@20	4 # 2006, 2007, 2008, 2009, 2010, 2011 Free Software
adam@20	5 # Foundation, 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@20	14 # 2006, 2007, 2008, 2009, 2010, 2011 Free Software
adam@20	15 # Foundation, 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 : ${RM="rm -f"}
adam@0	138 ])# _LT_FILEUTILS_DEFAULTS
adam@0	139
adam@0	140
adam@0	141 # _LT_SETUP
adam@0	142 # ---------
adam@0	143 m4_defun([_LT_SETUP],
adam@0	144 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
adam@0	145 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
adam@12	146 AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
adam@12	147 AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
adam@12	148
adam@20	149 _LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
adam@20	150 dnl
adam@0	151 _LT_DECL([], [host_alias], [0], [The host system])dnl
adam@0	152 _LT_DECL([], [host], [0])dnl
adam@0	153 _LT_DECL([], [host_os], [0])dnl
adam@0	154 dnl
adam@0	155 _LT_DECL([], [build_alias], [0], [The build system])dnl
adam@0	156 _LT_DECL([], [build], [0])dnl
adam@0	157 _LT_DECL([], [build_os], [0])dnl
adam@0	158 dnl
adam@0	159 AC_REQUIRE([AC_PROG_CC])dnl
adam@0	160 AC_REQUIRE([LT_PATH_LD])dnl
adam@0	161 AC_REQUIRE([LT_PATH_NM])dnl
adam@0	162 dnl
adam@0	163 AC_REQUIRE([AC_PROG_LN_S])dnl
adam@0	164 test -z "$LN_S" && LN_S="ln -s"
adam@0	165 _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
adam@0	166 dnl
adam@0	167 AC_REQUIRE([LT_CMD_MAX_LEN])dnl
adam@0	168 _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
adam@0	169 _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
adam@0	170 dnl
adam@0	171 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	172 m4_require([_LT_CHECK_SHELL_FEATURES])dnl
adam@12	173 m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
adam@0	174 m4_require([_LT_CMD_RELOAD])dnl
adam@0	175 m4_require([_LT_CHECK_MAGIC_METHOD])dnl
adam@12	176 m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
adam@0	177 m4_require([_LT_CMD_OLD_ARCHIVE])dnl
adam@0	178 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
adam@12	179 m4_require([_LT_WITH_SYSROOT])dnl
adam@0	180
adam@0	181 _LT_CONFIG_LIBTOOL_INIT([
adam@0	182 # See if we are running on zsh, and set the options which allow our
adam@0	183 # commands through without removal of \ escapes INIT.
adam@0	184 if test -n "\${ZSH_VERSION+set}" ; then
adam@0	185 setopt NO_GLOB_SUBST
adam@0	186 fi
adam@0	187 ])
adam@0	188 if test -n "${ZSH_VERSION+set}" ; then
adam@0	189 setopt NO_GLOB_SUBST
adam@0	190 fi
adam@0	191
adam@0	192 _LT_CHECK_OBJDIR
adam@0	193
adam@0	194 m4_require([_LT_TAG_COMPILER])dnl
adam@0	195
adam@0	196 case $host_os in
adam@0	197 aix3*)
adam@0	198 # AIX sometimes has problems with the GCC collect2 program. For some
adam@0	199 # reason, if we set the COLLECT_NAMES environment variable, the problems
adam@0	200 # vanish in a puff of smoke.
adam@0	201 if test "X${COLLECT_NAMES+set}" != Xset; then
adam@0	202 COLLECT_NAMES=
adam@0	203 export COLLECT_NAMES
adam@0	204 fi
adam@0	205 ;;
adam@0	206 esac
adam@0	207
adam@0	208 # Global variables:
adam@0	209 ofile=libtool
adam@0	210 can_build_shared=yes
adam@0	211
adam@0	212 # All known linkers require a `.a' archive for static linking (except MSVC,
adam@0	213 # which needs '.lib').
adam@0	214 libext=a
adam@0	215
adam@0	216 with_gnu_ld="$lt_cv_prog_gnu_ld"
adam@0	217
adam@0	218 old_CC="$CC"
adam@0	219 old_CFLAGS="$CFLAGS"
adam@0	220
adam@0	221 # Set sane defaults for various variables
adam@0	222 test -z "$CC" && CC=cc
adam@0	223 test -z "$LTCC" && LTCC=$CC
adam@0	224 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
adam@0	225 test -z "$LD" && LD=ld
adam@0	226 test -z "$ac_objext" && ac_objext=o
adam@0	227
adam@0	228 _LT_CC_BASENAME([$compiler])
adam@0	229
adam@0	230 # Only perform the check for file, if the check method requires it
adam@0	231 test -z "$MAGIC_CMD" && MAGIC_CMD=file
adam@0	232 case $deplibs_check_method in
adam@0	233 file_magic*)
adam@0	234 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
adam@0	235 _LT_PATH_MAGIC
adam@0	236 fi
adam@0	237 ;;
adam@0	238 esac
adam@0	239
adam@0	240 # Use C for the default configuration in the libtool script
adam@0	241 LT_SUPPORTED_TAG([CC])
adam@0	242 _LT_LANG_C_CONFIG
adam@0	243 _LT_LANG_DEFAULT_CONFIG
adam@0	244 _LT_CONFIG_COMMANDS
adam@0	245 ])# _LT_SETUP
adam@0	246
adam@0	247
adam@12	248 # _LT_PREPARE_SED_QUOTE_VARS
adam@12	249 # --------------------------
adam@12	250 # Define a few sed substitution that help us do robust quoting.
adam@12	251 m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
adam@12	252 [# Backslashify metacharacters that are still active within
adam@12	253 # double-quoted strings.
adam@12	254 sed_quote_subst='s/$[["`$\\]]$/\\\1/g'
adam@12	255
adam@12	256 # Same as above, but do not quote variable references.
adam@12	257 double_quote_subst='s/$[["`\\]]$/\\\1/g'
adam@12	258
adam@12	259 # Sed substitution to delay expansion of an escaped shell variable in a
adam@12	260 # double_quote_subst'ed string.
adam@12	261 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
adam@12	262
adam@12	263 # Sed substitution to delay expansion of an escaped single quote.
adam@12	264 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
adam@12	265
adam@12	266 # Sed substitution to avoid accidental globbing in evaled expressions
adam@12	267 no_glob_subst='s/\/\\\/g'
adam@12	268 ])
adam@12	269
adam@0	270 # _LT_PROG_LTMAIN
adam@0	271 # ---------------
adam@0	272 # Note that this code is called both from `configure', and `config.status'
adam@0	273 # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
adam@0	274 # `config.status' has no value for ac_aux_dir unless we are using Automake,
adam@0	275 # so we pass a copy along to make sure it has a sensible value anyway.
adam@0	276 m4_defun([_LT_PROG_LTMAIN],
adam@0	277 [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
adam@0	278 _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
adam@0	279 ltmain="$ac_aux_dir/ltmain.sh"
adam@0	280 ])# _LT_PROG_LTMAIN
adam@0	281
adam@0	282
adam@0	283 ## ------------------------------------- ##
adam@0	284 ## Accumulate code for creating libtool. ##
adam@0	285 ## ------------------------------------- ##
adam@0	286
adam@0	287 # So that we can recreate a full libtool script including additional
adam@0	288 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
adam@0	289 # in macros and then make a single call at the end using the `libtool'
adam@0	290 # label.
adam@0	291
adam@0	292
adam@0	293 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
adam@0	294 # ----------------------------------------
adam@0	295 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
adam@0	296 m4_define([_LT_CONFIG_LIBTOOL_INIT],
adam@0	297 [m4_ifval([$1],
adam@0	298 [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
adam@0	299 [$1
adam@0	300 ])])])
adam@0	301
adam@0	302 # Initialize.
adam@0	303 m4_define([_LT_OUTPUT_LIBTOOL_INIT])
adam@0	304
adam@0	305
adam@0	306 # _LT_CONFIG_LIBTOOL([COMMANDS])
adam@0	307 # ------------------------------
adam@0	308 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
adam@0	309 m4_define([_LT_CONFIG_LIBTOOL],
adam@0	310 [m4_ifval([$1],
adam@0	311 [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
adam@0	312 [$1
adam@0	313 ])])])
adam@0	314
adam@0	315 # Initialize.
adam@0	316 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
adam@0	317
adam@0	318
adam@0	319 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
adam@0	320 # -----------------------------------------------------
adam@0	321 m4_defun([_LT_CONFIG_SAVE_COMMANDS],
adam@0	322 [_LT_CONFIG_LIBTOOL([$1])
adam@0	323 _LT_CONFIG_LIBTOOL_INIT([$2])
adam@0	324 ])
adam@0	325
adam@0	326
adam@0	327 # _LT_FORMAT_COMMENT([COMMENT])
adam@0	328 # -----------------------------
adam@0	329 # Add leading comment marks to the start of each line, and a trailing
adam@0	330 # full-stop to the whole comment if one is not present already.
adam@0	331 m4_define([_LT_FORMAT_COMMENT],
adam@0	332 [m4_ifval([$1], [
adam@0	333 m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
adam@0	334 [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
adam@0	335 )])
adam@0	336
adam@0	337
adam@0	338
adam@0	339 ## ------------------------ ##
adam@0	340 ## FIXME: Eliminate VARNAME ##
adam@0	341 ## ------------------------ ##
adam@0	342
adam@0	343
adam@0	344 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
adam@0	345 # -------------------------------------------------------------------
adam@0	346 # CONFIGNAME is the name given to the value in the libtool script.
adam@0	347 # VARNAME is the (base) name used in the configure script.
adam@0	348 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
adam@0	349 # VARNAME. Any other value will be used directly.
adam@0	350 m4_define([_LT_DECL],
adam@0	351 [lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
adam@0	352 [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
adam@0	353 [m4_ifval([$1], [$1], [$2])])
adam@0	354 lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
adam@0	355 m4_ifval([$4],
adam@0	356 [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
adam@0	357 lt_dict_add_subkey([lt_decl_dict], [$2],
adam@0	358 [tagged?], [m4_ifval([$5], [yes], [no])])])
adam@0	359 ])
adam@0	360
adam@0	361
adam@0	362 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
adam@0	363 # --------------------------------------------------------
adam@0	364 m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
adam@0	365
adam@0	366
adam@0	367 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
adam@0	368 # ------------------------------------------------
adam@0	369 m4_define([lt_decl_tag_varnames],
adam@0	370 [_lt_decl_filter([tagged?], [yes], $@)])
adam@0	371
adam@0	372
adam@0	373 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
adam@0	374 # ---------------------------------------------------------
adam@0	375 m4_define([_lt_decl_filter],
adam@0	376 [m4_case([$#],
adam@0	377 [0], [m4_fatal([$0: too few arguments: $#])],
adam@0	378 [1], [m4_fatal([$0: too few arguments: $#: $1])],
adam@0	379 [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
adam@0	380 [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
adam@0	381 [lt_dict_filter([lt_decl_dict], $@)])[]dnl
adam@0	382 ])
adam@0	383
adam@0	384
adam@0	385 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
adam@0	386 # --------------------------------------------------
adam@0	387 m4_define([lt_decl_quote_varnames],
adam@0	388 [_lt_decl_filter([value], [1], $@)])
adam@0	389
adam@0	390
adam@0	391 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
adam@0	392 # ---------------------------------------------------
adam@0	393 m4_define([lt_decl_dquote_varnames],
adam@0	394 [_lt_decl_filter([value], [2], $@)])
adam@0	395
adam@0	396
adam@0	397 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
adam@0	398 # ---------------------------------------------------
adam@0	399 m4_define([lt_decl_varnames_tagged],
adam@0	400 [m4_assert([$# <= 2])dnl
adam@0	401 _$0(m4_quote(m4_default([$1], [[, ]])),
adam@0	402 m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
adam@0	403 m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
adam@0	404 m4_define([_lt_decl_varnames_tagged],
adam@0	405 [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
adam@0	406
adam@0	407
adam@0	408 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
adam@0	409 # ------------------------------------------------
adam@0	410 m4_define([lt_decl_all_varnames],
adam@0	411 [_$0(m4_quote(m4_default([$1], [[, ]])),
adam@0	412 m4_if([$2], [],
adam@0	413 m4_quote(lt_decl_varnames),
adam@0	414 m4_quote(m4_shift($@))))[]dnl
adam@0	415 ])
adam@0	416 m4_define([_lt_decl_all_varnames],
adam@0	417 [lt_join($@, lt_decl_varnames_tagged([$1],
adam@0	418 lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
adam@0	419 ])
adam@0	420
adam@0	421
adam@0	422 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
adam@0	423 # ------------------------------------
adam@0	424 # Quote a variable value, and forward it to `config.status' so that its
adam@0	425 # declaration there will have the same value as in `configure'. VARNAME
adam@0	426 # must have a single quote delimited value for this to work.
adam@0	427 m4_define([_LT_CONFIG_STATUS_DECLARE],
adam@12	428 [$1='`$ECHO "$][$1" \| $SED "$delay_single_quote_subst"`'])
adam@0	429
adam@0	430
adam@0	431 # _LT_CONFIG_STATUS_DECLARATIONS
adam@0	432 # ------------------------------
adam@0	433 # We delimit libtool config variables with single quotes, so when
adam@0	434 # we write them to config.status, we have to be sure to quote all
adam@0	435 # embedded single quotes properly. In configure, this macro expands
adam@0	436 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
adam@0	437 #
adam@12	438 # <var>='`$ECHO "$<var>" \| $SED "$delay_single_quote_subst"`'
adam@0	439 m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
adam@0	440 [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
adam@0	441 [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
adam@0	442
adam@0	443
adam@0	444 # _LT_LIBTOOL_TAGS
adam@0	445 # ----------------
adam@0	446 # Output comment and list of tags supported by the script
adam@0	447 m4_defun([_LT_LIBTOOL_TAGS],
adam@0	448 [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
adam@0	449 available_tags="_LT_TAGS"dnl
adam@0	450 ])
adam@0	451
adam@0	452
adam@0	453 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
adam@0	454 # -----------------------------------
adam@0	455 # Extract the dictionary values for VARNAME (optionally with TAG) and
adam@0	456 # expand to a commented shell variable setting:
adam@0	457 #
adam@0	458 # # Some comment about what VAR is for.
adam@0	459 # visible_name=$lt_internal_name
adam@0	460 m4_define([_LT_LIBTOOL_DECLARE],
adam@0	461 [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
adam@0	462 [description])))[]dnl
adam@0	463 m4_pushdef([_libtool_name],
adam@0	464 m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
adam@0	465 m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
adam@0	466 [0], [_libtool_name=[$]$1],
adam@0	467 [1], [_libtool_name=$lt_[]$1],
adam@0	468 [2], [_libtool_name=$lt_[]$1],
adam@0	469 [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
adam@0	470 m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
adam@0	471 ])
adam@0	472
adam@0	473
adam@0	474 # _LT_LIBTOOL_CONFIG_VARS
adam@0	475 # -----------------------
adam@0	476 # Produce commented declarations of non-tagged libtool config variables
adam@0	477 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
adam@0	478 # script. Tagged libtool config variables (even for the LIBTOOL CONFIG
adam@0	479 # section) are produced by _LT_LIBTOOL_TAG_VARS.
adam@0	480 m4_defun([_LT_LIBTOOL_CONFIG_VARS],
adam@0	481 [m4_foreach([_lt_var],
adam@0	482 m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
adam@0	483 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
adam@0	484
adam@0	485
adam@0	486 # _LT_LIBTOOL_TAG_VARS(TAG)
adam@0	487 # -------------------------
adam@0	488 m4_define([_LT_LIBTOOL_TAG_VARS],
adam@0	489 [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
adam@0	490 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
adam@0	491
adam@0	492
adam@0	493 # _LT_TAGVAR(VARNAME, [TAGNAME])
adam@0	494 # ------------------------------
adam@0	495 m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
adam@0	496
adam@0	497
adam@0	498 # _LT_CONFIG_COMMANDS
adam@0	499 # -------------------
adam@0	500 # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
adam@0	501 # variables for single and double quote escaping we saved from calls
adam@0	502 # to _LT_DECL, we can put quote escaped variables declarations
adam@0	503 # into `config.status', and then the shell code to quote escape them in
adam@0	504 # for loops in `config.status'. Finally, any additional code accumulated
adam@0	505 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
adam@0	506 m4_defun([_LT_CONFIG_COMMANDS],
adam@0	507 [AC_PROVIDE_IFELSE([LT_OUTPUT],
adam@0	508 dnl If the libtool generation code has been placed in $CONFIG_LT,
adam@0	509 dnl instead of duplicating it all over again into config.status,
adam@0	510 dnl then we will have config.status run $CONFIG_LT later, so it
adam@0	511 dnl needs to know what name is stored there:
adam@0	512 [AC_CONFIG_COMMANDS([libtool],
adam@0	513 [$SHELL $CONFIG_LT \|\| AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
adam@0	514 dnl If the libtool generation code is destined for config.status,
adam@0	515 dnl expand the accumulated commands and init code now:
adam@0	516 [AC_CONFIG_COMMANDS([libtool],
adam@0	517 [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
adam@0	518 ])#_LT_CONFIG_COMMANDS
adam@0	519
adam@0	520
adam@0	521 # Initialize.
adam@0	522 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
adam@0	523 [
adam@0	524
adam@0	525 # The HP-UX ksh and POSIX shell print the target directory to stdout
adam@0	526 # if CDPATH is set.
adam@0	527 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
adam@0	528
adam@0	529 sed_quote_subst='$sed_quote_subst'
adam@0	530 double_quote_subst='$double_quote_subst'
adam@0	531 delay_variable_subst='$delay_variable_subst'
adam@0	532 _LT_CONFIG_STATUS_DECLARATIONS
adam@0	533 LTCC='$LTCC'
adam@0	534 LTCFLAGS='$LTCFLAGS'
adam@0	535 compiler='$compiler_DEFAULT'
adam@0	536
adam@12	537 # A function that is used when there is no print builtin or printf.
adam@12	538 func_fallback_echo ()
adam@12	539 {
adam@12	540 eval 'cat <<_LTECHO_EOF
adam@12	541 \$[]1
adam@12	542 _LTECHO_EOF'
adam@12	543 }
adam@12	544
adam@0	545 # Quote evaled strings.
adam@0	546 for var in lt_decl_all_varnames([[ \
adam@0	547 ]], lt_decl_quote_varnames); do
adam@12	548 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
adam@0	549 [[\\\\\\\`\\"\\\$]])
adam@12	550 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" \| \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
adam@0	551 ;;
adam@0	552 *)
adam@0	553 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
adam@0	554 ;;
adam@0	555 esac
adam@0	556 done
adam@0	557
adam@0	558 # Double-quote double-evaled strings.
adam@0	559 for var in lt_decl_all_varnames([[ \
adam@0	560 ]], lt_decl_dquote_varnames); do
adam@12	561 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
adam@0	562 [[\\\\\\\`\\"\\\$]])
adam@12	563 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" \| \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
adam@0	564 ;;
adam@0	565 *)
adam@0	566 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
adam@0	567 ;;
adam@0	568 esac
adam@0	569 done
adam@0	570
adam@0	571 _LT_OUTPUT_LIBTOOL_INIT
adam@0	572 ])
adam@0	573
adam@12	574 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
adam@12	575 # ------------------------------------
adam@12	576 # Generate a child script FILE with all initialization necessary to
adam@12	577 # reuse the environment learned by the parent script, and make the
adam@12	578 # file executable. If COMMENT is supplied, it is inserted after the
adam@12	579 # `#!' sequence but before initialization text begins. After this
adam@12	580 # macro, additional text can be appended to FILE to form the body of
adam@12	581 # the child script. The macro ends with non-zero status if the
adam@12	582 # file could not be fully written (such as if the disk is full).
adam@12	583 m4_ifdef([AS_INIT_GENERATED],
adam@12	584 [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
adam@12	585 [m4_defun([_LT_GENERATED_FILE_INIT],
adam@12	586 [m4_require([AS_PREPARE])]dnl
adam@12	587 [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
adam@12	588 [lt_write_fail=0
adam@12	589 cat >$1 <<_ASEOF \|\| lt_write_fail=1
adam@12	590 #! $SHELL
adam@12	591 # Generated by $as_me.
adam@12	592 $2
adam@12	593 SHELL=\${CONFIG_SHELL-$SHELL}
adam@12	594 export SHELL
adam@12	595 _ASEOF
adam@12	596 cat >>$1 <<\_ASEOF \|\| lt_write_fail=1
adam@12	597 AS_SHELL_SANITIZE
adam@12	598 _AS_PREPARE
adam@12	599 exec AS_MESSAGE_FD>&1
adam@12	600 _ASEOF
adam@12	601 test $lt_write_fail = 0 && chmod +x $1[]dnl
adam@12	602 m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
adam@0	603
adam@0	604 # LT_OUTPUT
adam@0	605 # ---------
adam@0	606 # This macro allows early generation of the libtool script (before
adam@0	607 # AC_OUTPUT is called), incase it is used in configure for compilation
adam@0	608 # tests.
adam@0	609 AC_DEFUN([LT_OUTPUT],
adam@0	610 [: ${CONFIG_LT=./config.lt}
adam@0	611 AC_MSG_NOTICE([creating $CONFIG_LT])
adam@12	612 _LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
adam@12	613 [# Run this file to recreate a libtool stub with the current configuration.])
adam@12	614
adam@12	615 cat >>"$CONFIG_LT" <<\_LTEOF
adam@0	616 lt_cl_silent=false
adam@0	617 exec AS_MESSAGE_LOG_FD>>config.log
adam@0	618 {
adam@0	619 echo
adam@0	620 AS_BOX([Running $as_me.])
adam@0	621 } >&AS_MESSAGE_LOG_FD
adam@0	622
adam@0	623 lt_cl_help="\
adam@0	624 \`$as_me' creates a local libtool stub from the current configuration,
adam@0	625 for use in further configure time tests before the real libtool is
adam@0	626 generated.
adam@0	627
adam@0	628 Usage: $[0] [[OPTIONS]]
adam@0	629
adam@0	630 -h, --help print this help, then exit
adam@0	631 -V, --version print version number, then exit
adam@0	632 -q, --quiet do not print progress messages
adam@0	633 -d, --debug don't remove temporary files
adam@0	634
adam@0	635 Report bugs to <bug-libtool@gnu.org>."
adam@0	636
adam@0	637 lt_cl_version="\
adam@0	638 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
adam@0	639 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
adam@0	640 configured by $[0], generated by m4_PACKAGE_STRING.
adam@0	641
adam@20	642 Copyright (C) 2011 Free Software Foundation, Inc.
adam@0	643 This config.lt script is free software; the Free Software Foundation
adam@0	644 gives unlimited permision to copy, distribute and modify it."
adam@0	645
adam@0	646 while test $[#] != 0
adam@0	647 do
adam@0	648 case $[1] in
adam@0	649 --version \| --v* \| -V )
adam@0	650 echo "$lt_cl_version"; exit 0 ;;
adam@0	651 --help \| --h* \| -h )
adam@0	652 echo "$lt_cl_help"; exit 0 ;;
adam@0	653 --debug \| --d* \| -d )
adam@0	654 debug=: ;;
adam@0	655 --quiet \| --q* \| --silent \| --s* \| -q )
adam@0	656 lt_cl_silent=: ;;
adam@0	657
adam@0	658 -*) AC_MSG_ERROR([unrecognized option: $[1]
adam@0	659 Try \`$[0] --help' for more information.]) ;;
adam@0	660
adam@0	661 *) AC_MSG_ERROR([unrecognized argument: $[1]
adam@0	662 Try \`$[0] --help' for more information.]) ;;
adam@0	663 esac
adam@0	664 shift
adam@0	665 done
adam@0	666
adam@0	667 if $lt_cl_silent; then
adam@0	668 exec AS_MESSAGE_FD>/dev/null
adam@0	669 fi
adam@0	670 _LTEOF
adam@0	671
adam@0	672 cat >>"$CONFIG_LT" <<_LTEOF
adam@0	673 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
adam@0	674 _LTEOF
adam@0	675
adam@0	676 cat >>"$CONFIG_LT" <<\_LTEOF
adam@0	677 AC_MSG_NOTICE([creating $ofile])
adam@0	678 _LT_OUTPUT_LIBTOOL_COMMANDS
adam@0	679 AS_EXIT(0)
adam@0	680 _LTEOF
adam@0	681 chmod +x "$CONFIG_LT"
adam@0	682
adam@0	683 # configure is writing to config.log, but config.lt does its own redirection,
adam@0	684 # appending to config.log, which fails on DOS, as config.log is still kept
adam@0	685 # open by configure. Here we exec the FD to /dev/null, effectively closing
adam@0	686 # config.log, so it can be properly (re)opened and appended to by config.lt.
adam@12	687 lt_cl_success=:
adam@12	688 test "$silent" = yes &&
adam@12	689 lt_config_lt_args="$lt_config_lt_args --quiet"
adam@12	690 exec AS_MESSAGE_LOG_FD>/dev/null
adam@12	691 $SHELL "$CONFIG_LT" $lt_config_lt_args \|\| lt_cl_success=false
adam@12	692 exec AS_MESSAGE_LOG_FD>>config.log
adam@12	693 $lt_cl_success \|\| AS_EXIT(1)
adam@0	694 ])# LT_OUTPUT
adam@0	695
adam@0	696
adam@0	697 # _LT_CONFIG(TAG)
adam@0	698 # ---------------
adam@0	699 # If TAG is the built-in tag, create an initial libtool script with a
adam@0	700 # default configuration from the untagged config vars. Otherwise add code
adam@0	701 # to config.status for appending the configuration named by TAG from the
adam@0	702 # matching tagged config vars.
adam@0	703 m4_defun([_LT_CONFIG],
adam@0	704 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	705 _LT_CONFIG_SAVE_COMMANDS([
adam@0	706 m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
adam@0	707 m4_if(_LT_TAG, [C], [
adam@0	708 # See if we are running on zsh, and set the options which allow our
adam@0	709 # commands through without removal of \ escapes.
adam@0	710 if test -n "${ZSH_VERSION+set}" ; then
adam@0	711 setopt NO_GLOB_SUBST
adam@0	712 fi
adam@0	713
adam@0	714 cfgfile="${ofile}T"
adam@0	715 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
adam@0	716 $RM "$cfgfile"
adam@0	717
adam@0	718 cat <<_LT_EOF >> "$cfgfile"
adam@0	719 #! $SHELL
adam@0	720
adam@0	721 # `$ECHO "$ofile" \| sed 's%^.*/%%'` - Provide generalized library-building support services.
adam@0	722 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
adam@0	723 # Libtool was configured on host `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`:
adam@0	724 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
adam@0	725 #
adam@0	726 _LT_COPYING
adam@0	727 _LT_LIBTOOL_TAGS
adam@0	728
adam@0	729 # ### BEGIN LIBTOOL CONFIG
adam@0	730 _LT_LIBTOOL_CONFIG_VARS
adam@0	731 _LT_LIBTOOL_TAG_VARS
adam@0	732 # ### END LIBTOOL CONFIG
adam@0	733
adam@0	734 _LT_EOF
adam@0	735
adam@0	736 case $host_os in
adam@0	737 aix3*)
adam@0	738 cat <<\_LT_EOF >> "$cfgfile"
adam@0	739 # AIX sometimes has problems with the GCC collect2 program. For some
adam@0	740 # reason, if we set the COLLECT_NAMES environment variable, the problems
adam@0	741 # vanish in a puff of smoke.
adam@0	742 if test "X${COLLECT_NAMES+set}" != Xset; then
adam@0	743 COLLECT_NAMES=
adam@0	744 export COLLECT_NAMES
adam@0	745 fi
adam@0	746 _LT_EOF
adam@0	747 ;;
adam@0	748 esac
adam@0	749
adam@0	750 _LT_PROG_LTMAIN
adam@0	751
adam@0	752 # We use sed instead of cat because bash on DJGPP gets confused if
adam@0	753 # if finds mixed CR/LF and LF-only lines. Since sed operates in
adam@0	754 # text mode, it properly converts lines to CR/LF. This bash problem
adam@0	755 # is reportedly fixed, but why not run on old versions too?
adam@12	756 sed '$q' "$ltmain" >> "$cfgfile" \
adam@12	757 \|\| (rm -f "$cfgfile"; exit 1)
adam@12	758
adam@12	759 _LT_PROG_REPLACE_SHELLFNS
adam@12	760
adam@12	761 mv -f "$cfgfile" "$ofile" \|\|
adam@0	762 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
adam@0	763 chmod +x "$ofile"
adam@0	764 ],
adam@0	765 [cat <<_LT_EOF >> "$ofile"
adam@0	766
adam@0	767 dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
adam@0	768 dnl in a comment (ie after a #).
adam@0	769 # ### BEGIN LIBTOOL TAG CONFIG: $1
adam@0	770 _LT_LIBTOOL_TAG_VARS(_LT_TAG)
adam@0	771 # ### END LIBTOOL TAG CONFIG: $1
adam@0	772 _LT_EOF
adam@0	773 ])dnl /m4_if
adam@0	774 ],
adam@0	775 [m4_if([$1], [], [
adam@0	776 PACKAGE='$PACKAGE'
adam@0	777 VERSION='$VERSION'
adam@0	778 TIMESTAMP='$TIMESTAMP'
adam@0	779 RM='$RM'
adam@0	780 ofile='$ofile'], [])
adam@0	781 ])dnl /_LT_CONFIG_SAVE_COMMANDS
adam@0	782 ])# _LT_CONFIG
adam@0	783
adam@0	784
adam@0	785 # LT_SUPPORTED_TAG(TAG)
adam@0	786 # ---------------------
adam@0	787 # Trace this macro to discover what tags are supported by the libtool
adam@0	788 # --tag option, using:
adam@0	789 # autoconf --trace 'LT_SUPPORTED_TAG:$1'
adam@0	790 AC_DEFUN([LT_SUPPORTED_TAG], [])
adam@0	791
adam@0	792
adam@0	793 # C support is built-in for now
adam@0	794 m4_define([_LT_LANG_C_enabled], [])
adam@0	795 m4_define([_LT_TAGS], [])
adam@0	796
adam@0	797
adam@0	798 # LT_LANG(LANG)
adam@0	799 # -------------
adam@0	800 # Enable libtool support for the given language if not already enabled.
adam@0	801 AC_DEFUN([LT_LANG],
adam@0	802 [AC_BEFORE([$0], [LT_OUTPUT])dnl
adam@0	803 m4_case([$1],
adam@0	804 [C], [_LT_LANG(C)],
adam@0	805 [C++], [_LT_LANG(CXX)],
adam@20	806 [Go], [_LT_LANG(GO)],
adam@0	807 [Java], [_LT_LANG(GCJ)],
adam@0	808 [Fortran 77], [_LT_LANG(F77)],
adam@0	809 [Fortran], [_LT_LANG(FC)],
adam@0	810 [Windows Resource], [_LT_LANG(RC)],
adam@0	811 [m4_ifdef([_LT_LANG_]$1[_CONFIG],
adam@0	812 [_LT_LANG($1)],
adam@0	813 [m4_fatal([$0: unsupported language: "$1"])])])dnl
adam@0	814 ])# LT_LANG
adam@0	815
adam@0	816
adam@0	817 # _LT_LANG(LANGNAME)
adam@0	818 # ------------------
adam@0	819 m4_defun([_LT_LANG],
adam@0	820 [m4_ifdef([_LT_LANG_]$1[_enabled], [],
adam@0	821 [LT_SUPPORTED_TAG([$1])dnl
adam@0	822 m4_append([_LT_TAGS], [$1 ])dnl
adam@0	823 m4_define([_LT_LANG_]$1[_enabled], [])dnl
adam@0	824 _LT_LANG_$1_CONFIG($1)])dnl
adam@0	825 ])# _LT_LANG
adam@0	826
adam@0	827
adam@20	828 m4_ifndef([AC_PROG_GO], [
adam@20	829 ############################################################
adam@20	830 # NOTE: This macro has been submitted for inclusion into #
adam@20	831 # GNU Autoconf as AC_PROG_GO. When it is available in #
adam@20	832 # a released version of Autoconf we should remove this #
adam@20	833 # macro and use it instead. #
adam@20	834 ############################################################
adam@20	835 m4_defun([AC_PROG_GO],
adam@20	836 [AC_LANG_PUSH(Go)dnl
adam@20	837 AC_ARG_VAR([GOC], [Go compiler command])dnl
adam@20	838 AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
adam@20	839 _AC_ARG_VAR_LDFLAGS()dnl
adam@20	840 AC_CHECK_TOOL(GOC, gccgo)
adam@20	841 if test -z "$GOC"; then
adam@20	842 if test -n "$ac_tool_prefix"; then
adam@20	843 AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
adam@20	844 fi
adam@20	845 fi
adam@20	846 if test -z "$GOC"; then
adam@20	847 AC_CHECK_PROG(GOC, gccgo, gccgo, false)
adam@20	848 fi
adam@20	849 ])#m4_defun
adam@20	850 ])#m4_ifndef
adam@20	851
adam@20	852
adam@0	853 # _LT_LANG_DEFAULT_CONFIG
adam@0	854 # -----------------------
adam@0	855 m4_defun([_LT_LANG_DEFAULT_CONFIG],
adam@0	856 [AC_PROVIDE_IFELSE([AC_PROG_CXX],
adam@0	857 [LT_LANG(CXX)],
adam@0	858 [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
adam@0	859
adam@0	860 AC_PROVIDE_IFELSE([AC_PROG_F77],
adam@0	861 [LT_LANG(F77)],
adam@0	862 [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
adam@0	863
adam@0	864 AC_PROVIDE_IFELSE([AC_PROG_FC],
adam@0	865 [LT_LANG(FC)],
adam@0	866 [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
adam@0	867
adam@0	868 dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
adam@0	869 dnl pulling things in needlessly.
adam@0	870 AC_PROVIDE_IFELSE([AC_PROG_GCJ],
adam@0	871 [LT_LANG(GCJ)],
adam@0	872 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
adam@0	873 [LT_LANG(GCJ)],
adam@0	874 [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
adam@0	875 [LT_LANG(GCJ)],
adam@0	876 [m4_ifdef([AC_PROG_GCJ],
adam@0	877 [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
adam@0	878 m4_ifdef([A][M_PROG_GCJ],
adam@0	879 [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
adam@0	880 m4_ifdef([LT_PROG_GCJ],
adam@0	881 [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
adam@0	882
adam@20	883 AC_PROVIDE_IFELSE([AC_PROG_GO],
adam@20	884 [LT_LANG(GO)],
adam@20	885 [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
adam@20	886
adam@0	887 AC_PROVIDE_IFELSE([LT_PROG_RC],
adam@0	888 [LT_LANG(RC)],
adam@0	889 [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
adam@0	890 ])# _LT_LANG_DEFAULT_CONFIG
adam@0	891
adam@0	892 # Obsolete macros:
adam@0	893 AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
adam@0	894 AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
adam@0	895 AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
adam@0	896 AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
adam@12	897 AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
adam@0	898 dnl aclocal-1.4 backwards compatibility:
adam@0	899 dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
adam@0	900 dnl AC_DEFUN([AC_LIBTOOL_F77], [])
adam@0	901 dnl AC_DEFUN([AC_LIBTOOL_FC], [])
adam@0	902 dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
adam@12	903 dnl AC_DEFUN([AC_LIBTOOL_RC], [])
adam@0	904
adam@0	905
adam@0	906 # _LT_TAG_COMPILER
adam@0	907 # ----------------
adam@0	908 m4_defun([_LT_TAG_COMPILER],
adam@0	909 [AC_REQUIRE([AC_PROG_CC])dnl
adam@0	910
adam@0	911 _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
adam@0	912 _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
adam@0	913 _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
adam@0	914 _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
adam@0	915
adam@0	916 # If no C compiler was specified, use CC.
adam@0	917 LTCC=${LTCC-"$CC"}
adam@0	918
adam@0	919 # If no C compiler flags were specified, use CFLAGS.
adam@0	920 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
adam@0	921
adam@0	922 # Allow CC to be a program name with arguments.
adam@0	923 compiler=$CC
adam@0	924 ])# _LT_TAG_COMPILER
adam@0	925
adam@0	926
adam@0	927 # _LT_COMPILER_BOILERPLATE
adam@0	928 # ------------------------
adam@0	929 # Check for compiler boilerplate output or warnings with
adam@0	930 # the simple compiler test code.
adam@0	931 m4_defun([_LT_COMPILER_BOILERPLATE],
adam@0	932 [m4_require([_LT_DECL_SED])dnl
adam@0	933 ac_outfile=conftest.$ac_objext
adam@0	934 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
adam@0	935 eval "$ac_compile" 2>&1 >/dev/null \| $SED '/^$/d; /^ *+/d' >conftest.err
adam@0	936 _lt_compiler_boilerplate=`cat conftest.err`
adam@0	937 $RM conftest*
adam@0	938 ])# _LT_COMPILER_BOILERPLATE
adam@0	939
adam@0	940
adam@0	941 # _LT_LINKER_BOILERPLATE
adam@0	942 # ----------------------
adam@0	943 # Check for linker boilerplate output or warnings with
adam@0	944 # the simple link test code.
adam@0	945 m4_defun([_LT_LINKER_BOILERPLATE],
adam@0	946 [m4_require([_LT_DECL_SED])dnl
adam@0	947 ac_outfile=conftest.$ac_objext
adam@0	948 echo "$lt_simple_link_test_code" >conftest.$ac_ext
adam@0	949 eval "$ac_link" 2>&1 >/dev/null \| $SED '/^$/d; /^ *+/d' >conftest.err
adam@0	950 _lt_linker_boilerplate=`cat conftest.err`
adam@0	951 $RM -r conftest*
adam@0	952 ])# _LT_LINKER_BOILERPLATE
adam@0	953
adam@0	954 # _LT_REQUIRED_DARWIN_CHECKS
adam@0	955 # -------------------------
adam@0	956 m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
adam@0	957 case $host_os in
adam@0	958 rhapsody* \| darwin*)
adam@0	959 AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
adam@0	960 AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
adam@0	961 AC_CHECK_TOOL([LIPO], [lipo], [:])
adam@0	962 AC_CHECK_TOOL([OTOOL], [otool], [:])
adam@0	963 AC_CHECK_TOOL([OTOOL64], [otool64], [:])
adam@0	964 _LT_DECL([], [DSYMUTIL], [1],
adam@0	965 [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
adam@0	966 _LT_DECL([], [NMEDIT], [1],
adam@0	967 [Tool to change global to local symbols on Mac OS X])
adam@0	968 _LT_DECL([], [LIPO], [1],
adam@0	969 [Tool to manipulate fat objects and archives on Mac OS X])
adam@0	970 _LT_DECL([], [OTOOL], [1],
adam@0	971 [ldd/readelf like tool for Mach-O binaries on Mac OS X])
adam@0	972 _LT_DECL([], [OTOOL64], [1],
adam@0	973 [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
adam@0	974
adam@0	975 AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
adam@0	976 [lt_cv_apple_cc_single_mod=no
adam@0	977 if test -z "${LT_MULTI_MODULE}"; then
adam@0	978 # By default we will add the -single_module flag. You can override
adam@0	979 # by either setting the environment variable LT_MULTI_MODULE
adam@0	980 # non-empty at configure time, or by adding -multi_module to the
adam@0	981 # link flags.
adam@0	982 rm -rf libconftest.dylib*
adam@0	983 echo "int foo(void){return 1;}" > conftest.c
adam@0	984 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
adam@0	985 -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
adam@0	986 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
adam@0	987 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
adam@0	988 _lt_result=$?
adam@20	989 # If there is a non-empty error log, and "single_module"
adam@20	990 # appears in it, assume the flag caused a linker warning
adam@20	991 if test -s conftest.err && $GREP single_module conftest.err; then
adam@20	992 cat conftest.err >&AS_MESSAGE_LOG_FD
adam@20	993 # Otherwise, if the output was created with a 0 exit code from
adam@20	994 # the compiler, it worked.
adam@20	995 elif test -f libconftest.dylib && test $_lt_result -eq 0; then
adam@0	996 lt_cv_apple_cc_single_mod=yes
adam@0	997 else
adam@0	998 cat conftest.err >&AS_MESSAGE_LOG_FD
adam@0	999 fi
adam@0	1000 rm -rf libconftest.dylib*
adam@0	1001 rm -f conftest.*
adam@0	1002 fi])
adam@20	1003
adam@0	1004 AC_CACHE_CHECK([for -exported_symbols_list linker flag],
adam@0	1005 [lt_cv_ld_exported_symbols_list],
adam@0	1006 [lt_cv_ld_exported_symbols_list=no
adam@0	1007 save_LDFLAGS=$LDFLAGS
adam@0	1008 echo "_main" > conftest.sym
adam@0	1009 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
adam@0	1010 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
adam@0	1011 [lt_cv_ld_exported_symbols_list=yes],
adam@0	1012 [lt_cv_ld_exported_symbols_list=no])
adam@0	1013 LDFLAGS="$save_LDFLAGS"
adam@0	1014 ])
adam@20	1015
adam@12	1016 AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
adam@12	1017 [lt_cv_ld_force_load=no
adam@12	1018 cat > conftest.c << _LT_EOF
adam@12	1019 int forced_loaded() { return 2;}
adam@12	1020 _LT_EOF
adam@12	1021 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
adam@12	1022 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
adam@12	1023 echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
adam@12	1024 $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
adam@12	1025 echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
adam@12	1026 $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
adam@12	1027 cat > conftest.c << _LT_EOF
adam@12	1028 int main() { return 0;}
adam@12	1029 _LT_EOF
adam@12	1030 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
adam@12	1031 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
adam@12	1032 _lt_result=$?
adam@20	1033 if test -s conftest.err && $GREP force_load conftest.err; then
adam@20	1034 cat conftest.err >&AS_MESSAGE_LOG_FD
adam@20	1035 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
adam@12	1036 lt_cv_ld_force_load=yes
adam@12	1037 else
adam@12	1038 cat conftest.err >&AS_MESSAGE_LOG_FD
adam@12	1039 fi
adam@12	1040 rm -f conftest.err libconftest.a conftest conftest.c
adam@12	1041 rm -rf conftest.dSYM
adam@12	1042 ])
adam@0	1043 case $host_os in
adam@0	1044 rhapsody* \| darwin1.[[012]])
adam@0	1045 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
adam@0	1046 darwin1.*)
adam@0	1047 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
adam@0	1048 darwin*) # darwin 5.x on
adam@0	1049 # if running on 10.5 or later, the deployment target defaults
adam@0	1050 # to the OS version, if on x86, and 10.4, the deployment
adam@0	1051 # target defaults to 10.4. Don't you love it?
adam@0	1052 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
adam@0	1053 10.0,86-darwin8\|10.0,-darwin[[91]]*)
adam@0	1054 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
adam@0	1055 10.[[012]]*)
adam@0	1056 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
adam@0	1057 10.*)
adam@0	1058 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
adam@0	1059 esac
adam@0	1060 ;;
adam@0	1061 esac
adam@0	1062 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
adam@0	1063 _lt_dar_single_mod='$single_module'
adam@0	1064 fi
adam@0	1065 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
adam@0	1066 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
adam@0	1067 else
adam@0	1068 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
adam@0	1069 fi
adam@12	1070 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
adam@0	1071 _lt_dsymutil='~$DSYMUTIL $lib \|\| :'
adam@0	1072 else
adam@0	1073 _lt_dsymutil=
adam@0	1074 fi
adam@0	1075 ;;
adam@0	1076 esac
adam@0	1077 ])
adam@0	1078
adam@0	1079
adam@20	1080 # _LT_DARWIN_LINKER_FEATURES([TAG])
adam@20	1081 # ---------------------------------
adam@0	1082 # Checks for linker and compiler features on darwin
adam@0	1083 m4_defun([_LT_DARWIN_LINKER_FEATURES],
adam@0	1084 [
adam@0	1085 m4_require([_LT_REQUIRED_DARWIN_CHECKS])
adam@0	1086 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	1087 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	1088 _LT_TAGVAR(hardcode_automatic, $1)=yes
adam@0	1089 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
adam@12	1090 if test "$lt_cv_ld_force_load" = "yes"; then
adam@12	1091 _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@20	1092 m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
adam@20	1093 [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes])
adam@12	1094 else
adam@12	1095 _LT_TAGVAR(whole_archive_flag_spec, $1)=''
adam@12	1096 fi
adam@0	1097 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	1098 _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
adam@0	1099 case $cc_basename in
adam@0	1100 ifort*) _lt_dar_can_shared=yes ;;
adam@0	1101 *) _lt_dar_can_shared=$GCC ;;
adam@0	1102 esac
adam@0	1103 if test "$_lt_dar_can_shared" = "yes"; then
adam@12	1104 output_verbose_link_cmd=func_echo_all
adam@0	1105 _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	1106 _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
adam@0	1107 _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	1108 _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	1109 m4_if([$1], [CXX],
adam@0	1110 [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
adam@0	1111 _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	1112 _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	1113 fi
adam@0	1114 ],[])
adam@0	1115 else
adam@0	1116 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	1117 fi
adam@0	1118 ])
adam@0	1119
adam@12	1120 # _LT_SYS_MODULE_PATH_AIX([TAGNAME])
adam@12	1121 # ----------------------------------
adam@0	1122 # Links a minimal program and checks the executable
adam@0	1123 # for the system default hardcoded library path. In most cases,
adam@0	1124 # this is /usr/lib:/lib, but when the MPI compilers are used
adam@0	1125 # the location of the communication and MPI libs are included too.
adam@0	1126 # If we don't find anything, use the default library path according
adam@0	1127 # to the aix ld manual.
adam@12	1128 # Store the results from the different compilers for each TAGNAME.
adam@12	1129 # Allow to override them for all tags through lt_cv_aix_libpath.
adam@0	1130 m4_defun([_LT_SYS_MODULE_PATH_AIX],
adam@0	1131 [m4_require([_LT_DECL_SED])dnl
adam@12	1132 if test "${lt_cv_aix_libpath+set}" = set; then
adam@12	1133 aix_libpath=$lt_cv_aix_libpath
adam@12	1134 else
adam@12	1135 AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
adam@12	1136 [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
adam@12	1137 lt_aix_libpath_sed='[
adam@12	1138 /Import File Strings/,/^$/ {
adam@12	1139 /^0/ {
adam@12	1140 s/^0 $[^ ]$ *$/\1/
adam@12	1141 p
adam@12	1142 }
adam@12	1143 }]'
adam@12	1144 _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null \| $SED -n -e "$lt_aix_libpath_sed"`
adam@12	1145 # Check for a 64-bit object if we didn't find anything.
adam@12	1146 if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
adam@12	1147 _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null \| $SED -n -e "$lt_aix_libpath_sed"`
adam@12	1148 fi],[])
adam@12	1149 if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
adam@12	1150 _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
adam@12	1151 fi
adam@12	1152 ])
adam@12	1153 aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
adam@12	1154 fi
adam@0	1155 ])# _LT_SYS_MODULE_PATH_AIX
adam@0	1156
adam@0	1157
adam@0	1158 # _LT_SHELL_INIT(ARG)
adam@0	1159 # -------------------
adam@0	1160 m4_define([_LT_SHELL_INIT],
adam@12	1161 [m4_divert_text([M4SH-INIT], [$1
adam@12	1162 ])])# _LT_SHELL_INIT
adam@12	1163
adam@0	1164
adam@0	1165
adam@0	1166 # _LT_PROG_ECHO_BACKSLASH
adam@0	1167 # -----------------------
adam@12	1168 # Find how we can fake an echo command that does not interpret backslash.
adam@12	1169 # In particular, with Autoconf 2.60 or later we add some code to the start
adam@12	1170 # of the generated configure script which will find a shell with a builtin
adam@12	1171 # printf (which we can use as an echo command).
adam@0	1172 m4_defun([_LT_PROG_ECHO_BACKSLASH],
adam@12	1173 [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
adam@12	1174 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
adam@12	1175 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
adam@12	1176
adam@12	1177 AC_MSG_CHECKING([how to print strings])
adam@12	1178 # Test print first, because it will be a builtin if present.
adam@12	1179 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
adam@12	1180 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
adam@12	1181 ECHO='print -r --'
adam@12	1182 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
adam@12	1183 ECHO='printf %s\n'
adam@12	1184 else
adam@12	1185 # Use this function as a fallback that always works.
adam@12	1186 func_fallback_echo ()
adam@12	1187 {
adam@12	1188 eval 'cat <<_LTECHO_EOF
adam@12	1189 $[]1
adam@12	1190 _LTECHO_EOF'
adam@12	1191 }
adam@12	1192 ECHO='func_fallback_echo'
adam@12	1193 fi
adam@12	1194
adam@12	1195 # func_echo_all arg...
adam@12	1196 # Invoke $ECHO with all args, space-separated.
adam@12	1197 func_echo_all ()
adam@12	1198 {
adam@12	1199 $ECHO "$*"
adam@12	1200 }
adam@12	1201
adam@12	1202 case "$ECHO" in
adam@12	1203 printf*) AC_MSG_RESULT([printf]) ;;
adam@12	1204 print*) AC_MSG_RESULT([print -r]) ;;
adam@12	1205 *) AC_MSG_RESULT([cat]) ;;
adam@0	1206 esac
adam@0	1207
adam@12	1208 m4_ifdef([_AS_DETECT_SUGGESTED],
adam@12	1209 [_AS_DETECT_SUGGESTED([
adam@12	1210 test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" \|\| (
adam@12	1211 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
adam@12	1212 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
adam@12	1213 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
adam@12	1214 PATH=/empty FPATH=/empty; export PATH FPATH
adam@12	1215 test "X`printf %s $ECHO`" = "X$ECHO" \
adam@12	1216 \|\| test "X`print -r -- $ECHO`" = "X$ECHO" )])])
adam@12	1217
adam@0	1218 _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
adam@12	1219 _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
adam@0	1220 ])# _LT_PROG_ECHO_BACKSLASH
adam@0	1221
adam@0	1222
adam@12	1223 # _LT_WITH_SYSROOT
adam@12	1224 # ----------------
adam@12	1225 AC_DEFUN([_LT_WITH_SYSROOT],
adam@12	1226 [AC_MSG_CHECKING([for sysroot])
adam@12	1227 AC_ARG_WITH([sysroot],
adam@12	1228 [ --with-sysroot[=DIR] Search for dependent libraries within DIR
adam@12	1229 (or the compiler's sysroot if not specified).],
adam@12	1230 [], [with_sysroot=no])
adam@12	1231
adam@12	1232 dnl lt_sysroot will always be passed unquoted. We quote it here
adam@12	1233 dnl in case the user passed a directory name.
adam@12	1234 lt_sysroot=
adam@12	1235 case ${with_sysroot} in #(
adam@12	1236 yes)
adam@12	1237 if test "$GCC" = yes; then
adam@12	1238 lt_sysroot=`$CC --print-sysroot 2>/dev/null`
adam@12	1239 fi
adam@12	1240 ;; #(
adam@12	1241 /*)
adam@12	1242 lt_sysroot=`echo "$with_sysroot" \| sed -e "$sed_quote_subst"`
adam@12	1243 ;; #(
adam@12	1244 no\|'')
adam@12	1245 ;; #(
adam@12	1246 *)
adam@12	1247 AC_MSG_RESULT([${with_sysroot}])
adam@12	1248 AC_MSG_ERROR([The sysroot must be an absolute path.])
adam@12	1249 ;;
adam@12	1250 esac
adam@12	1251
adam@12	1252 AC_MSG_RESULT([${lt_sysroot:-no}])
adam@12	1253 _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
adam@12	1254 [dependent libraries, and in which our libraries should be installed.])])
adam@12	1255
adam@0	1256 # _LT_ENABLE_LOCK
adam@0	1257 # ---------------
adam@0	1258 m4_defun([_LT_ENABLE_LOCK],
adam@0	1259 [AC_ARG_ENABLE([libtool-lock],
adam@0	1260 [AS_HELP_STRING([--disable-libtool-lock],
adam@0	1261 [avoid locking (might break parallel builds)])])
adam@0	1262 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
adam@0	1263
adam@0	1264 # Some flags need to be propagated to the compiler or linker for good
adam@0	1265 # libtool support.
adam@0	1266 case $host in
adam@0	1267 ia64--hpux)
adam@0	1268 # Find out which ABI we are using.
adam@0	1269 echo 'int i;' > conftest.$ac_ext
adam@0	1270 if AC_TRY_EVAL(ac_compile); then
adam@0	1271 case `/usr/bin/file conftest.$ac_objext` in
adam@0	1272 ELF-32)
adam@0	1273 HPUX_IA64_MODE="32"
adam@0	1274 ;;
adam@0	1275 ELF-64)
adam@0	1276 HPUX_IA64_MODE="64"
adam@0	1277 ;;
adam@0	1278 esac
adam@0	1279 fi
adam@0	1280 rm -rf conftest*
adam@0	1281 ;;
adam@0	1282 --irix6*)
adam@0	1283 # Find out which ABI we are using.
adam@12	1284 echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
adam@0	1285 if AC_TRY_EVAL(ac_compile); then
adam@0	1286 if test "$lt_cv_prog_gnu_ld" = yes; then
adam@0	1287 case `/usr/bin/file conftest.$ac_objext` in
adam@0	1288 32-bit)
adam@0	1289 LD="${LD-ld} -melf32bsmip"
adam@0	1290 ;;
adam@0	1291 N32)
adam@0	1292 LD="${LD-ld} -melf32bmipn32"
adam@0	1293 ;;
adam@0	1294 64-bit)
adam@0	1295 LD="${LD-ld} -melf64bmip"
adam@0	1296 ;;
adam@0	1297 esac
adam@0	1298 else
adam@0	1299 case `/usr/bin/file conftest.$ac_objext` in
adam@0	1300 32-bit)
adam@0	1301 LD="${LD-ld} -32"
adam@0	1302 ;;
adam@0	1303 N32)
adam@0	1304 LD="${LD-ld} -n32"
adam@0	1305 ;;
adam@0	1306 64-bit)
adam@0	1307 LD="${LD-ld} -64"
adam@0	1308 ;;
adam@0	1309 esac
adam@0	1310 fi
adam@0	1311 fi
adam@0	1312 rm -rf conftest*
adam@0	1313 ;;
adam@0	1314
adam@0	1315 x86_64-kfreebsd-gnu\|x86_64-linux\|ppc-linux\|powerpc-linux\| \
adam@0	1316 s390-linux\|s390-tpf\|sparc-linux*)
adam@0	1317 # Find out which ABI we are using.
adam@0	1318 echo 'int i;' > conftest.$ac_ext
adam@0	1319 if AC_TRY_EVAL(ac_compile); then
adam@0	1320 case `/usr/bin/file conftest.o` in
adam@0	1321 32-bit)
adam@0	1322 case $host in
adam@0	1323 x86_64-kfreebsd-gnu)
adam@0	1324 LD="${LD-ld} -m elf_i386_fbsd"
adam@0	1325 ;;
adam@0	1326 x86_64-linux)
adam@0	1327 LD="${LD-ld} -m elf_i386"
adam@0	1328 ;;
adam@0	1329 ppc64-linux\|powerpc64-linux)
adam@0	1330 LD="${LD-ld} -m elf32ppclinux"
adam@0	1331 ;;
adam@0	1332 s390x-linux)
adam@0	1333 LD="${LD-ld} -m elf_s390"
adam@0	1334 ;;
adam@0	1335 sparc64-linux)
adam@0	1336 LD="${LD-ld} -m elf32_sparc"
adam@0	1337 ;;
adam@0	1338 esac
adam@0	1339 ;;
adam@0	1340 64-bit)
adam@0	1341 case $host in
adam@0	1342 x86_64-kfreebsd-gnu)
adam@0	1343 LD="${LD-ld} -m elf_x86_64_fbsd"
adam@0	1344 ;;
adam@0	1345 x86_64-linux)
adam@0	1346 LD="${LD-ld} -m elf_x86_64"
adam@0	1347 ;;
adam@0	1348 ppc-linux\|powerpc-linux)
adam@0	1349 LD="${LD-ld} -m elf64ppc"
adam@0	1350 ;;
adam@0	1351 s390-linux\|s390-tpf)
adam@0	1352 LD="${LD-ld} -m elf64_s390"
adam@0	1353 ;;
adam@0	1354 sparc-linux*)
adam@0	1355 LD="${LD-ld} -m elf64_sparc"
adam@0	1356 ;;
adam@0	1357 esac
adam@0	1358 ;;
adam@0	1359 esac
adam@0	1360 fi
adam@0	1361 rm -rf conftest*
adam@0	1362 ;;
adam@0	1363
adam@0	1364 --sco3.2v5*)
adam@0	1365 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
adam@0	1366 SAVE_CFLAGS="$CFLAGS"
adam@0	1367 CFLAGS="$CFLAGS -belf"
adam@0	1368 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
adam@0	1369 [AC_LANG_PUSH(C)
adam@0	1370 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
adam@0	1371 AC_LANG_POP])
adam@0	1372 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
adam@0	1373 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
adam@0	1374 CFLAGS="$SAVE_CFLAGS"
adam@0	1375 fi
adam@0	1376 ;;
adam@20	1377 -solaris*)
adam@0	1378 # Find out which ABI we are using.
adam@0	1379 echo 'int i;' > conftest.$ac_ext
adam@0	1380 if AC_TRY_EVAL(ac_compile); then
adam@0	1381 case `/usr/bin/file conftest.o` in
adam@0	1382 64-bit)
adam@0	1383 case $lt_cv_prog_gnu_ld in
adam@20	1384 yes*)
adam@20	1385 case $host in
adam@20	1386 i?86--solaris)
adam@20	1387 LD="${LD-ld} -m elf_x86_64"
adam@20	1388 ;;
adam@20	1389 sparc--solaris*)
adam@20	1390 LD="${LD-ld} -m elf64_sparc"
adam@20	1391 ;;
adam@20	1392 esac
adam@20	1393 # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
adam@20	1394 if ${LD-ld} -V \| grep _sol2 >/dev/null 2>&1; then
adam@20	1395 LD="${LD-ld}_sol2"
adam@20	1396 fi
adam@20	1397 ;;
adam@0	1398 *)
adam@0	1399 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
adam@0	1400 LD="${LD-ld} -64"
adam@0	1401 fi
adam@0	1402 ;;
adam@0	1403 esac
adam@0	1404 ;;
adam@0	1405 esac
adam@0	1406 fi
adam@0	1407 rm -rf conftest*
adam@0	1408 ;;
adam@0	1409 esac
adam@0	1410
adam@0	1411 need_locks="$enable_libtool_lock"
adam@0	1412 ])# _LT_ENABLE_LOCK
adam@0	1413
adam@0	1414
adam@12	1415 # _LT_PROG_AR
adam@12	1416 # -----------
adam@12	1417 m4_defun([_LT_PROG_AR],
adam@12	1418 [AC_CHECK_TOOLS(AR, [ar], false)
adam@12	1419 : ${AR=ar}
adam@12	1420 : ${AR_FLAGS=cru}
adam@12	1421 _LT_DECL([], [AR], [1], [The archiver])
adam@12	1422 _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
adam@12	1423
adam@12	1424 AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
adam@12	1425 [lt_cv_ar_at_file=no
adam@12	1426 AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
adam@12	1427 [echo conftest.$ac_objext > conftest.lst
adam@12	1428 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
adam@12	1429 AC_TRY_EVAL([lt_ar_try])
adam@12	1430 if test "$ac_status" -eq 0; then
adam@12	1431 # Ensure the archiver fails upon bogus file names.
adam@12	1432 rm -f conftest.$ac_objext libconftest.a
adam@12	1433 AC_TRY_EVAL([lt_ar_try])
adam@12	1434 if test "$ac_status" -ne 0; then
adam@12	1435 lt_cv_ar_at_file=@
adam@12	1436 fi
adam@12	1437 fi
adam@12	1438 rm -f conftest.* libconftest.a
adam@12	1439 ])
adam@12	1440 ])
adam@12	1441
adam@12	1442 if test "x$lt_cv_ar_at_file" = xno; then
adam@12	1443 archiver_list_spec=
adam@12	1444 else
adam@12	1445 archiver_list_spec=$lt_cv_ar_at_file
adam@12	1446 fi
adam@12	1447 _LT_DECL([], [archiver_list_spec], [1],
adam@12	1448 [How to feed a file listing to the archiver])
adam@12	1449 ])# _LT_PROG_AR
adam@12	1450
adam@12	1451
adam@0	1452 # _LT_CMD_OLD_ARCHIVE
adam@0	1453 # -------------------
adam@0	1454 m4_defun([_LT_CMD_OLD_ARCHIVE],
adam@12	1455 [_LT_PROG_AR
adam@0	1456
adam@0	1457 AC_CHECK_TOOL(STRIP, strip, :)
adam@0	1458 test -z "$STRIP" && STRIP=:
adam@0	1459 _LT_DECL([], [STRIP], [1], [A symbol stripping program])
adam@0	1460
adam@0	1461 AC_CHECK_TOOL(RANLIB, ranlib, :)
adam@0	1462 test -z "$RANLIB" && RANLIB=:
adam@0	1463 _LT_DECL([], [RANLIB], [1],
adam@0	1464 [Commands used to install an old-style archive])
adam@0	1465
adam@0	1466 # Determine commands to create old-style static archives.
adam@0	1467 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
adam@0	1468 old_postinstall_cmds='chmod 644 $oldlib'
adam@0	1469 old_postuninstall_cmds=
adam@0	1470
adam@0	1471 if test -n "$RANLIB"; then
adam@0	1472 case $host_os in
adam@0	1473 openbsd*)
adam@20	1474 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
adam@0	1475 ;;
adam@0	1476 *)
adam@20	1477 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
adam@0	1478 ;;
adam@0	1479 esac
adam@20	1480 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
adam@0	1481 fi
adam@12	1482
adam@12	1483 case $host_os in
adam@12	1484 darwin*)
adam@12	1485 lock_old_archive_extraction=yes ;;
adam@12	1486 *)
adam@12	1487 lock_old_archive_extraction=no ;;
adam@12	1488 esac
adam@0	1489 _LT_DECL([], [old_postinstall_cmds], [2])
adam@0	1490 _LT_DECL([], [old_postuninstall_cmds], [2])
adam@0	1491 _LT_TAGDECL([], [old_archive_cmds], [2],
adam@0	1492 [Commands used to build an old-style archive])
adam@12	1493 _LT_DECL([], [lock_old_archive_extraction], [0],
adam@12	1494 [Whether to use a lock for old archive extraction])
adam@0	1495 ])# _LT_CMD_OLD_ARCHIVE
adam@0	1496
adam@0	1497
adam@0	1498 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
adam@0	1499 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
adam@0	1500 # ----------------------------------------------------------------
adam@0	1501 # Check whether the given compiler option works
adam@0	1502 AC_DEFUN([_LT_COMPILER_OPTION],
adam@0	1503 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	1504 m4_require([_LT_DECL_SED])dnl
adam@0	1505 AC_CACHE_CHECK([$1], [$2],
adam@0	1506 [$2=no
adam@0	1507 m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
adam@0	1508 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
adam@0	1509 lt_compiler_flag="$3"
adam@0	1510 # Insert the option either (1) after the last *FLAGS variable, or
adam@0	1511 # (2) before a word containing "conftest.", or (3) at the end.
adam@0	1512 # Note that $ac_compile itself does not contain backslashes and begins
adam@0	1513 # with a dollar sign (not a hyphen), so the echo should work correctly.
adam@0	1514 # The option is referenced via a variable to avoid confusing sed.
adam@0	1515 lt_compile=`echo "$ac_compile" \| $SED \
adam@0	1516 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
adam@0	1517 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
adam@0	1518 -e 's:$: $lt_compiler_flag:'`
adam@12	1519 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
adam@0	1520 (eval "$lt_compile" 2>conftest.err)
adam@0	1521 ac_status=$?
adam@0	1522 cat conftest.err >&AS_MESSAGE_LOG_FD
adam@12	1523 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
adam@0	1524 if (exit $ac_status) && test -s "$ac_outfile"; then
adam@0	1525 # The compiler can only warn and ignore the option if not recognized
adam@0	1526 # So say no if there are warnings other than the usual output.
adam@12	1527 $ECHO "$_lt_compiler_boilerplate" \| $SED '/^$/d' >conftest.exp
adam@0	1528 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
adam@0	1529 if test ! -s conftest.er2 \|\| diff conftest.exp conftest.er2 >/dev/null; then
adam@0	1530 $2=yes
adam@0	1531 fi
adam@0	1532 fi
adam@0	1533 $RM conftest*
adam@0	1534 ])
adam@0	1535
adam@0	1536 if test x"[$]$2" = xyes; then
adam@0	1537 m4_if([$5], , :, [$5])
adam@0	1538 else
adam@0	1539 m4_if([$6], , :, [$6])
adam@0	1540 fi
adam@0	1541 ])# _LT_COMPILER_OPTION
adam@0	1542
adam@0	1543 # Old name:
adam@0	1544 AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
adam@0	1545 dnl aclocal-1.4 backwards compatibility:
adam@0	1546 dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
adam@0	1547
adam@0	1548
adam@0	1549 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
adam@0	1550 # [ACTION-SUCCESS], [ACTION-FAILURE])
adam@0	1551 # ----------------------------------------------------
adam@0	1552 # Check whether the given linker option works
adam@0	1553 AC_DEFUN([_LT_LINKER_OPTION],
adam@0	1554 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	1555 m4_require([_LT_DECL_SED])dnl
adam@0	1556 AC_CACHE_CHECK([$1], [$2],
adam@0	1557 [$2=no
adam@0	1558 save_LDFLAGS="$LDFLAGS"
adam@0	1559 LDFLAGS="$LDFLAGS $3"
adam@0	1560 echo "$lt_simple_link_test_code" > conftest.$ac_ext
adam@0	1561 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
adam@0	1562 # The linker can only warn and ignore the option if not recognized
adam@0	1563 # So say no if there are warnings
adam@0	1564 if test -s conftest.err; then
adam@0	1565 # Append any errors to the config.log.
adam@0	1566 cat conftest.err 1>&AS_MESSAGE_LOG_FD
adam@12	1567 $ECHO "$_lt_linker_boilerplate" \| $SED '/^$/d' > conftest.exp
adam@0	1568 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
adam@0	1569 if diff conftest.exp conftest.er2 >/dev/null; then
adam@0	1570 $2=yes
adam@0	1571 fi
adam@0	1572 else
adam@0	1573 $2=yes
adam@0	1574 fi
adam@0	1575 fi
adam@0	1576 $RM -r conftest*
adam@0	1577 LDFLAGS="$save_LDFLAGS"
adam@0	1578 ])
adam@0	1579
adam@0	1580 if test x"[$]$2" = xyes; then
adam@0	1581 m4_if([$4], , :, [$4])
adam@0	1582 else
adam@0	1583 m4_if([$5], , :, [$5])
adam@0	1584 fi
adam@0	1585 ])# _LT_LINKER_OPTION
adam@0	1586
adam@0	1587 # Old name:
adam@0	1588 AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
adam@0	1589 dnl aclocal-1.4 backwards compatibility:
adam@0	1590 dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
adam@0	1591
adam@0	1592
adam@0	1593 # LT_CMD_MAX_LEN
adam@0	1594 #---------------
adam@0	1595 AC_DEFUN([LT_CMD_MAX_LEN],
adam@0	1596 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
adam@0	1597 # find the maximum length of command line arguments
adam@0	1598 AC_MSG_CHECKING([the maximum length of command line arguments])
adam@0	1599 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
adam@0	1600 i=0
adam@0	1601 teststring="ABCD"
adam@0	1602
adam@0	1603 case $build_os in
adam@0	1604 msdosdjgpp*)
adam@0	1605 # On DJGPP, this test can blow up pretty badly due to problems in libc
adam@0	1606 # (any single argument exceeding 2000 bytes causes a buffer overrun
adam@0	1607 # during glob expansion). Even if it were fixed, the result of this
adam@0	1608 # check would be larger than it should be.
adam@0	1609 lt_cv_sys_max_cmd_len=12288; # 12K is about right
adam@0	1610 ;;
adam@0	1611
adam@0	1612 gnu*)
adam@0	1613 # Under GNU Hurd, this test is not required because there is
adam@0	1614 # no limit to the length of command line arguments.
adam@0	1615 # Libtool will interpret -1 as no limit whatsoever
adam@0	1616 lt_cv_sys_max_cmd_len=-1;
adam@0	1617 ;;
adam@0	1618
adam@0	1619 cygwin* \| mingw* \| cegcc*)
adam@0	1620 # On Win9x/ME, this test blows up -- it succeeds, but takes
adam@0	1621 # about 5 minutes as the teststring grows exponentially.
adam@0	1622 # Worse, since 9x/ME are not pre-emptively multitasking,
adam@0	1623 # you end up with a "frozen" computer, even though with patience
adam@0	1624 # the test eventually succeeds (with a max line length of 256k).
adam@0	1625 # Instead, let's just punt: use the minimum linelength reported by
adam@0	1626 # all of the supported platforms: 8192 (on NT/2K/XP).
adam@0	1627 lt_cv_sys_max_cmd_len=8192;
adam@0	1628 ;;
adam@0	1629
adam@12	1630 mint*)
adam@12	1631 # On MiNT this can take a long time and run out of memory.
adam@12	1632 lt_cv_sys_max_cmd_len=8192;
adam@12	1633 ;;
adam@12	1634
adam@0	1635 amigaos*)
adam@0	1636 # On AmigaOS with pdksh, this test takes hours, literally.
adam@0	1637 # So we just punt and use a minimum line length of 8192.
adam@0	1638 lt_cv_sys_max_cmd_len=8192;
adam@0	1639 ;;
adam@0	1640
adam@0	1641 netbsd* \| freebsd* \| openbsd* \| darwin* \| dragonfly*)
adam@0	1642 # This has been around since 386BSD, at least. Likely further.
adam@0	1643 if test -x /sbin/sysctl; then
adam@0	1644 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
adam@0	1645 elif test -x /usr/sbin/sysctl; then
adam@0	1646 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
adam@0	1647 else
adam@0	1648 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
adam@0	1649 fi
adam@0	1650 # And add a safety zone
adam@0	1651 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
adam@0	1652 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
adam@0	1653 ;;
adam@0	1654
adam@0	1655 interix*)
adam@0	1656 # We know the value 262144 and hardcode it with a safety zone (like BSD)
adam@0	1657 lt_cv_sys_max_cmd_len=196608
adam@0	1658 ;;
adam@0	1659
adam@20	1660 os2*)
adam@20	1661 # The test takes a long time on OS/2.
adam@20	1662 lt_cv_sys_max_cmd_len=8192
adam@20	1663 ;;
adam@20	1664
adam@0	1665 osf*)
adam@0	1666 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
adam@0	1667 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
adam@0	1668 # nice to cause kernel panics so lets avoid the loop below.
adam@0	1669 # First set a reasonable default.
adam@0	1670 lt_cv_sys_max_cmd_len=16384
adam@0	1671 #
adam@0	1672 if test -x /sbin/sysconfig; then
adam@0	1673 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
adam@0	1674 1) lt_cv_sys_max_cmd_len=-1 ;;
adam@0	1675 esac
adam@0	1676 fi
adam@0	1677 ;;
adam@0	1678 sco3.2v5*)
adam@0	1679 lt_cv_sys_max_cmd_len=102400
adam@0	1680 ;;
adam@0	1681 sysv5* \| sco5v6* \| sysv4.2uw2*)
adam@0	1682 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
adam@0	1683 if test -n "$kargmax"; then
adam@0	1684 lt_cv_sys_max_cmd_len=`echo $kargmax \| sed 's/.*[[ ]]//'`
adam@0	1685 else
adam@0	1686 lt_cv_sys_max_cmd_len=32768
adam@0	1687 fi
adam@0	1688 ;;
adam@0	1689 *)
adam@0	1690 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
adam@0	1691 if test -n "$lt_cv_sys_max_cmd_len"; then
adam@0	1692 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
adam@0	1693 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
adam@0	1694 else
adam@0	1695 # Make teststring a little bigger before we do anything with it.
adam@0	1696 # a 1K string should be a reasonable start.
adam@0	1697 for i in 1 2 3 4 5 6 7 8 ; do
adam@0	1698 teststring=$teststring$teststring
adam@0	1699 done
adam@0	1700 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
adam@0	1701 # If test is not a shell built-in, we'll probably end up computing a
adam@0	1702 # maximum length that is only half of the actual maximum length, but
adam@0	1703 # we can't tell.
adam@20	1704 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
adam@12	1705 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
adam@0	1706 test $i != 17 # 1/2 MB should be enough
adam@0	1707 do
adam@0	1708 i=`expr $i + 1`
adam@0	1709 teststring=$teststring$teststring
adam@0	1710 done
adam@0	1711 # Only check the string length outside the loop.
adam@0	1712 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
adam@0	1713 teststring=
adam@0	1714 # Add a significant safety factor because C++ compilers can tack on
adam@0	1715 # massive amounts of additional arguments before passing them to the
adam@0	1716 # linker. It appears as though 1/2 is a usable value.
adam@0	1717 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
adam@0	1718 fi
adam@0	1719 ;;
adam@0	1720 esac
adam@0	1721 ])
adam@0	1722 if test -n $lt_cv_sys_max_cmd_len ; then
adam@0	1723 AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
adam@0	1724 else
adam@0	1725 AC_MSG_RESULT(none)
adam@0	1726 fi
adam@0	1727 max_cmd_len=$lt_cv_sys_max_cmd_len
adam@0	1728 _LT_DECL([], [max_cmd_len], [0],
adam@0	1729 [What is the maximum length of a command?])
adam@0	1730 ])# LT_CMD_MAX_LEN
adam@0	1731
adam@0	1732 # Old name:
adam@0	1733 AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
adam@0	1734 dnl aclocal-1.4 backwards compatibility:
adam@0	1735 dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
adam@0	1736
adam@0	1737
adam@0	1738 # _LT_HEADER_DLFCN
adam@0	1739 # ----------------
adam@0	1740 m4_defun([_LT_HEADER_DLFCN],
adam@0	1741 [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
adam@0	1742 ])# _LT_HEADER_DLFCN
adam@0	1743
adam@0	1744
adam@0	1745 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
adam@0	1746 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
adam@0	1747 # ----------------------------------------------------------------
adam@0	1748 m4_defun([_LT_TRY_DLOPEN_SELF],
adam@0	1749 [m4_require([_LT_HEADER_DLFCN])dnl
adam@0	1750 if test "$cross_compiling" = yes; then :
adam@0	1751 [$4]
adam@0	1752 else
adam@0	1753 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
adam@0	1754 lt_status=$lt_dlunknown
adam@0	1755 cat > conftest.$ac_ext <<_LT_EOF
adam@12	1756 [#line $LINENO "configure"
adam@0	1757 #include "confdefs.h"
adam@0	1758
adam@0	1759 #if HAVE_DLFCN_H
adam@0	1760 #include <dlfcn.h>
adam@0	1761 #endif
adam@0	1762
adam@0	1763 #include <stdio.h>
adam@0	1764
adam@0	1765 #ifdef RTLD_GLOBAL
adam@0	1766 # define LT_DLGLOBAL RTLD_GLOBAL
adam@0	1767 #else
adam@0	1768 # ifdef DL_GLOBAL
adam@0	1769 # define LT_DLGLOBAL DL_GLOBAL
adam@0	1770 # else
adam@0	1771 # define LT_DLGLOBAL 0
adam@0	1772 # endif
adam@0	1773 #endif
adam@0	1774
adam@0	1775 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
adam@0	1776 find out it does not work in some platform. */
adam@0	1777 #ifndef LT_DLLAZY_OR_NOW
adam@0	1778 # ifdef RTLD_LAZY
adam@0	1779 # define LT_DLLAZY_OR_NOW RTLD_LAZY
adam@0	1780 # else
adam@0	1781 # ifdef DL_LAZY
adam@0	1782 # define LT_DLLAZY_OR_NOW DL_LAZY
adam@0	1783 # else
adam@0	1784 # ifdef RTLD_NOW
adam@0	1785 # define LT_DLLAZY_OR_NOW RTLD_NOW
adam@0	1786 # else
adam@0	1787 # ifdef DL_NOW
adam@0	1788 # define LT_DLLAZY_OR_NOW DL_NOW
adam@0	1789 # else
adam@0	1790 # define LT_DLLAZY_OR_NOW 0
adam@0	1791 # endif
adam@0	1792 # endif
adam@0	1793 # endif
adam@0	1794 # endif
adam@0	1795 #endif
adam@0	1796
adam@12	1797 /* When -fvisbility=hidden is used, assume the code has been annotated
adam@12	1798 correspondingly for the symbols needed. */
adam@12	1799 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) \|\| (__GNUC__ > 3))
adam@12	1800 int fnord () __attribute__((visibility("default")));
adam@12	1801 #endif
adam@12	1802
adam@12	1803 int fnord () { return 42; }
adam@0	1804 int main ()
adam@0	1805 {
adam@0	1806 void *self = dlopen (0, LT_DLGLOBAL\|LT_DLLAZY_OR_NOW);
adam@0	1807 int status = $lt_dlunknown;
adam@0	1808
adam@0	1809 if (self)
adam@0	1810 {
adam@0	1811 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
adam@12	1812 else
adam@12	1813 {
adam@12	1814 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
adam@12	1815 else puts (dlerror ());
adam@12	1816 }
adam@0	1817 /* dlclose (self); */
adam@0	1818 }
adam@0	1819 else
adam@0	1820 puts (dlerror ());
adam@0	1821
adam@0	1822 return status;
adam@0	1823 }]
adam@0	1824 _LT_EOF
adam@0	1825 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
adam@0	1826 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
adam@0	1827 lt_status=$?
adam@0	1828 case x$lt_status in
adam@0	1829 x$lt_dlno_uscore) $1 ;;
adam@0	1830 x$lt_dlneed_uscore) $2 ;;
adam@0	1831 x$lt_dlunknown\|x*) $3 ;;
adam@0	1832 esac
adam@0	1833 else :
adam@0	1834 # compilation failed
adam@0	1835 $3
adam@0	1836 fi
adam@0	1837 fi
adam@0	1838 rm -fr conftest*
adam@0	1839 ])# _LT_TRY_DLOPEN_SELF
adam@0	1840
adam@0	1841
adam@0	1842 # LT_SYS_DLOPEN_SELF
adam@0	1843 # ------------------
adam@0	1844 AC_DEFUN([LT_SYS_DLOPEN_SELF],
adam@0	1845 [m4_require([_LT_HEADER_DLFCN])dnl
adam@0	1846 if test "x$enable_dlopen" != xyes; then
adam@0	1847 enable_dlopen=unknown
adam@0	1848 enable_dlopen_self=unknown
adam@0	1849 enable_dlopen_self_static=unknown
adam@0	1850 else
adam@0	1851 lt_cv_dlopen=no
adam@0	1852 lt_cv_dlopen_libs=
adam@0	1853
adam@0	1854 case $host_os in
adam@0	1855 beos*)
adam@0	1856 lt_cv_dlopen="load_add_on"
adam@0	1857 lt_cv_dlopen_libs=
adam@0	1858 lt_cv_dlopen_self=yes
adam@0	1859 ;;
adam@0	1860
adam@0	1861 mingw* \| pw32* \| cegcc*)
adam@0	1862 lt_cv_dlopen="LoadLibrary"
adam@0	1863 lt_cv_dlopen_libs=
adam@0	1864 ;;
adam@0	1865
adam@0	1866 cygwin*)
adam@0	1867 lt_cv_dlopen="dlopen"
adam@0	1868 lt_cv_dlopen_libs=
adam@0	1869 ;;
adam@0	1870
adam@0	1871 darwin*)
adam@0	1872 # if libdl is installed we need to link against it
adam@0	1873 AC_CHECK_LIB([dl], [dlopen],
adam@0	1874 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
adam@0	1875 lt_cv_dlopen="dyld"
adam@0	1876 lt_cv_dlopen_libs=
adam@0	1877 lt_cv_dlopen_self=yes
adam@0	1878 ])
adam@0	1879 ;;
adam@0	1880
adam@0	1881 *)
adam@0	1882 AC_CHECK_FUNC([shl_load],
adam@0	1883 [lt_cv_dlopen="shl_load"],
adam@0	1884 [AC_CHECK_LIB([dld], [shl_load],
adam@0	1885 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
adam@0	1886 [AC_CHECK_FUNC([dlopen],
adam@0	1887 [lt_cv_dlopen="dlopen"],
adam@0	1888 [AC_CHECK_LIB([dl], [dlopen],
adam@0	1889 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
adam@0	1890 [AC_CHECK_LIB([svld], [dlopen],
adam@0	1891 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
adam@0	1892 [AC_CHECK_LIB([dld], [dld_link],
adam@0	1893 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
adam@0	1894 ])
adam@0	1895 ])
adam@0	1896 ])
adam@0	1897 ])
adam@0	1898 ])
adam@0	1899 ;;
adam@0	1900 esac
adam@0	1901
adam@0	1902 if test "x$lt_cv_dlopen" != xno; then
adam@0	1903 enable_dlopen=yes
adam@0	1904 else
adam@0	1905 enable_dlopen=no
adam@0	1906 fi
adam@0	1907
adam@0	1908 case $lt_cv_dlopen in
adam@0	1909 dlopen)
adam@0	1910 save_CPPFLAGS="$CPPFLAGS"
adam@0	1911 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
adam@0	1912
adam@0	1913 save_LDFLAGS="$LDFLAGS"
adam@0	1914 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
adam@0	1915
adam@0	1916 save_LIBS="$LIBS"
adam@0	1917 LIBS="$lt_cv_dlopen_libs $LIBS"
adam@0	1918
adam@0	1919 AC_CACHE_CHECK([whether a program can dlopen itself],
adam@0	1920 lt_cv_dlopen_self, [dnl
adam@0	1921 _LT_TRY_DLOPEN_SELF(
adam@0	1922 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
adam@0	1923 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
adam@0	1924 ])
adam@0	1925
adam@0	1926 if test "x$lt_cv_dlopen_self" = xyes; then
adam@0	1927 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
adam@0	1928 AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
adam@0	1929 lt_cv_dlopen_self_static, [dnl
adam@0	1930 _LT_TRY_DLOPEN_SELF(
adam@0	1931 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
adam@0	1932 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
adam@0	1933 ])
adam@0	1934 fi
adam@0	1935
adam@0	1936 CPPFLAGS="$save_CPPFLAGS"
adam@0	1937 LDFLAGS="$save_LDFLAGS"
adam@0	1938 LIBS="$save_LIBS"
adam@0	1939 ;;
adam@0	1940 esac
adam@0	1941
adam@0	1942 case $lt_cv_dlopen_self in
adam@0	1943 yes\|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
adam@0	1944 *) enable_dlopen_self=unknown ;;
adam@0	1945 esac
adam@0	1946
adam@0	1947 case $lt_cv_dlopen_self_static in
adam@0	1948 yes\|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
adam@0	1949 *) enable_dlopen_self_static=unknown ;;
adam@0	1950 esac
adam@0	1951 fi
adam@0	1952 _LT_DECL([dlopen_support], [enable_dlopen], [0],
adam@0	1953 [Whether dlopen is supported])
adam@0	1954 _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
adam@0	1955 [Whether dlopen of programs is supported])
adam@0	1956 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
adam@0	1957 [Whether dlopen of statically linked programs is supported])
adam@0	1958 ])# LT_SYS_DLOPEN_SELF
adam@0	1959
adam@0	1960 # Old name:
adam@0	1961 AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
adam@0	1962 dnl aclocal-1.4 backwards compatibility:
adam@0	1963 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
adam@0	1964
adam@0	1965
adam@0	1966 # _LT_COMPILER_C_O([TAGNAME])
adam@0	1967 # ---------------------------
adam@0	1968 # Check to see if options -c and -o are simultaneously supported by compiler.
adam@0	1969 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
adam@0	1970 m4_defun([_LT_COMPILER_C_O],
adam@0	1971 [m4_require([_LT_DECL_SED])dnl
adam@0	1972 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	1973 m4_require([_LT_TAG_COMPILER])dnl
adam@0	1974 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
adam@0	1975 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
adam@0	1976 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
adam@0	1977 $RM -r conftest 2>/dev/null
adam@0	1978 mkdir conftest
adam@0	1979 cd conftest
adam@0	1980 mkdir out
adam@0	1981 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
adam@0	1982
adam@0	1983 lt_compiler_flag="-o out/conftest2.$ac_objext"
adam@0	1984 # Insert the option either (1) after the last *FLAGS variable, or
adam@0	1985 # (2) before a word containing "conftest.", or (3) at the end.
adam@0	1986 # Note that $ac_compile itself does not contain backslashes and begins
adam@0	1987 # with a dollar sign (not a hyphen), so the echo should work correctly.
adam@0	1988 lt_compile=`echo "$ac_compile" \| $SED \
adam@0	1989 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
adam@0	1990 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
adam@0	1991 -e 's:$: $lt_compiler_flag:'`
adam@12	1992 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
adam@0	1993 (eval "$lt_compile" 2>out/conftest.err)
adam@0	1994 ac_status=$?
adam@0	1995 cat out/conftest.err >&AS_MESSAGE_LOG_FD
adam@12	1996 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
adam@0	1997 if (exit $ac_status) && test -s out/conftest2.$ac_objext
adam@0	1998 then
adam@0	1999 # The compiler can only warn and ignore the option if not recognized
adam@0	2000 # So say no if there are warnings
adam@12	2001 $ECHO "$_lt_compiler_boilerplate" \| $SED '/^$/d' > out/conftest.exp
adam@0	2002 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
adam@0	2003 if test ! -s out/conftest.er2 \|\| diff out/conftest.exp out/conftest.er2 >/dev/null; then
adam@0	2004 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
adam@0	2005 fi
adam@0	2006 fi
adam@0	2007 chmod u+w . 2>&AS_MESSAGE_LOG_FD
adam@0	2008 $RM conftest*
adam@0	2009 # SGI C++ compiler will create directory out/ii_files/ for
adam@0	2010 # template instantiation
adam@0	2011 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
adam@0	2012 $RM out/* && rmdir out
adam@0	2013 cd ..
adam@0	2014 $RM -r conftest
adam@0	2015 $RM conftest*
adam@0	2016 ])
adam@0	2017 _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
adam@0	2018 [Does compiler simultaneously support -c and -o options?])
adam@0	2019 ])# _LT_COMPILER_C_O
adam@0	2020
adam@0	2021
adam@0	2022 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
adam@0	2023 # ----------------------------------
adam@0	2024 # Check to see if we can do hard links to lock some files if needed
adam@0	2025 m4_defun([_LT_COMPILER_FILE_LOCKS],
adam@0	2026 [m4_require([_LT_ENABLE_LOCK])dnl
adam@0	2027 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	2028 _LT_COMPILER_C_O([$1])
adam@0	2029
adam@0	2030 hard_links="nottested"
adam@0	2031 if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
adam@0	2032 # do not overwrite the value of need_locks provided by the user
adam@0	2033 AC_MSG_CHECKING([if we can lock with hard links])
adam@0	2034 hard_links=yes
adam@0	2035 $RM conftest*
adam@0	2036 ln conftest.a conftest.b 2>/dev/null && hard_links=no
adam@0	2037 touch conftest.a
adam@0	2038 ln conftest.a conftest.b 2>&5 \|\| hard_links=no
adam@0	2039 ln conftest.a conftest.b 2>/dev/null && hard_links=no
adam@0	2040 AC_MSG_RESULT([$hard_links])
adam@0	2041 if test "$hard_links" = no; then
adam@0	2042 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
adam@0	2043 need_locks=warn
adam@0	2044 fi
adam@0	2045 else
adam@0	2046 need_locks=no
adam@0	2047 fi
adam@0	2048 _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
adam@0	2049 ])# _LT_COMPILER_FILE_LOCKS
adam@0	2050
adam@0	2051
adam@0	2052 # _LT_CHECK_OBJDIR
adam@0	2053 # ----------------
adam@0	2054 m4_defun([_LT_CHECK_OBJDIR],
adam@0	2055 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
adam@0	2056 [rm -f .libs 2>/dev/null
adam@0	2057 mkdir .libs 2>/dev/null
adam@0	2058 if test -d .libs; then
adam@0	2059 lt_cv_objdir=.libs
adam@0	2060 else
adam@0	2061 # MS-DOS does not allow filenames that begin with a dot.
adam@0	2062 lt_cv_objdir=_libs
adam@0	2063 fi
adam@0	2064 rmdir .libs 2>/dev/null])
adam@0	2065 objdir=$lt_cv_objdir
adam@0	2066 _LT_DECL([], [objdir], [0],
adam@0	2067 [The name of the directory that contains temporary libtool files])dnl
adam@0	2068 m4_pattern_allow([LT_OBJDIR])dnl
adam@0	2069 AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
adam@0	2070 [Define to the sub-directory in which libtool stores uninstalled libraries.])
adam@0	2071 ])# _LT_CHECK_OBJDIR
adam@0	2072
adam@0	2073
adam@0	2074 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
adam@0	2075 # --------------------------------------
adam@0	2076 # Check hardcoding attributes.
adam@0	2077 m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
adam@0	2078 [AC_MSG_CHECKING([how to hardcode library paths into programs])
adam@0	2079 _LT_TAGVAR(hardcode_action, $1)=
adam@0	2080 if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" \|\|
adam@0	2081 test -n "$_LT_TAGVAR(runpath_var, $1)" \|\|
adam@0	2082 test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
adam@0	2083
adam@0	2084 # We can hardcode non-existent directories.
adam@0	2085 if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
adam@0	2086 # If the only mechanism to avoid hardcoding is shlibpath_var, we
adam@0	2087 # have to relink, otherwise we might link with an installed library
adam@0	2088 # when we should be linking with a yet-to-be-installed one
adam@0	2089 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
adam@0	2090 test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
adam@0	2091 # Linking always hardcodes the temporary library directory.
adam@0	2092 _LT_TAGVAR(hardcode_action, $1)=relink
adam@0	2093 else
adam@0	2094 # We can link without hardcoding, and we can hardcode nonexisting dirs.
adam@0	2095 _LT_TAGVAR(hardcode_action, $1)=immediate
adam@0	2096 fi
adam@0	2097 else
adam@0	2098 # We cannot hardcode anything, or else we can only hardcode existing
adam@0	2099 # directories.
adam@0	2100 _LT_TAGVAR(hardcode_action, $1)=unsupported
adam@0	2101 fi
adam@0	2102 AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
adam@0	2103
adam@0	2104 if test "$_LT_TAGVAR(hardcode_action, $1)" = relink \|\|
adam@0	2105 test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
adam@0	2106 # Fast installation is not supported
adam@0	2107 enable_fast_install=no
adam@0	2108 elif test "$shlibpath_overrides_runpath" = yes \|\|
adam@0	2109 test "$enable_shared" = no; then
adam@0	2110 # Fast installation is not necessary
adam@0	2111 enable_fast_install=needless
adam@0	2112 fi
adam@0	2113 _LT_TAGDECL([], [hardcode_action], [0],
adam@0	2114 [How to hardcode a shared library path into an executable])
adam@0	2115 ])# _LT_LINKER_HARDCODE_LIBPATH
adam@0	2116
adam@0	2117
adam@0	2118 # _LT_CMD_STRIPLIB
adam@0	2119 # ----------------
adam@0	2120 m4_defun([_LT_CMD_STRIPLIB],
adam@0	2121 [m4_require([_LT_DECL_EGREP])
adam@0	2122 striplib=
adam@0	2123 old_striplib=
adam@0	2124 AC_MSG_CHECKING([whether stripping libraries is possible])
adam@0	2125 if test -n "$STRIP" && $STRIP -V 2>&1 \| $GREP "GNU strip" >/dev/null; then
adam@0	2126 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
adam@0	2127 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
adam@0	2128 AC_MSG_RESULT([yes])
adam@0	2129 else
adam@0	2130 # FIXME - insert some real tests, host_os isn't really good enough
adam@0	2131 case $host_os in
adam@0	2132 darwin*)
adam@0	2133 if test -n "$STRIP" ; then
adam@0	2134 striplib="$STRIP -x"
adam@0	2135 old_striplib="$STRIP -S"
adam@0	2136 AC_MSG_RESULT([yes])
adam@0	2137 else
adam@0	2138 AC_MSG_RESULT([no])
adam@0	2139 fi
adam@0	2140 ;;
adam@0	2141 *)
adam@0	2142 AC_MSG_RESULT([no])
adam@0	2143 ;;
adam@0	2144 esac
adam@0	2145 fi
adam@0	2146 _LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
adam@0	2147 _LT_DECL([], [striplib], [1])
adam@0	2148 ])# _LT_CMD_STRIPLIB
adam@0	2149
adam@0	2150
adam@0	2151 # _LT_SYS_DYNAMIC_LINKER([TAG])
adam@0	2152 # -----------------------------
adam@0	2153 # PORTME Fill in your ld.so characteristics
adam@0	2154 m4_defun([_LT_SYS_DYNAMIC_LINKER],
adam@0	2155 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
adam@0	2156 m4_require([_LT_DECL_EGREP])dnl
adam@0	2157 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	2158 m4_require([_LT_DECL_OBJDUMP])dnl
adam@0	2159 m4_require([_LT_DECL_SED])dnl
adam@12	2160 m4_require([_LT_CHECK_SHELL_FEATURES])dnl
adam@0	2161 AC_MSG_CHECKING([dynamic linker characteristics])
adam@0	2162 m4_if([$1],
adam@0	2163 [], [
adam@0	2164 if test "$GCC" = yes; then
adam@0	2165 case $host_os in
adam@0	2166 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
adam@0	2167 *) lt_awk_arg="/^libraries:/" ;;
adam@0	2168 esac
adam@12	2169 case $host_os in
adam@12	2170 mingw* \| cegcc*) lt_sed_strip_eq="s,=$[[A-Za-z]]:$,\1,g" ;;
adam@12	2171 *) lt_sed_strip_eq="s,=/,/,g" ;;
adam@12	2172 esac
adam@12	2173 lt_search_path_spec=`$CC -print-search-dirs \| awk $lt_awk_arg \| $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
adam@12	2174 case $lt_search_path_spec in
adam@12	2175 \;)
adam@0	2176 # if the path contains ";" then we assume it to be the separator
adam@0	2177 # otherwise default to the standard path separator (i.e. ":") - it is
adam@0	2178 # assumed that no part of a normal pathname contains ";" but that should
adam@0	2179 # okay in the real world where ";" in dirpaths is itself problematic.
adam@12	2180 lt_search_path_spec=`$ECHO "$lt_search_path_spec" \| $SED 's/;/ /g'`
adam@12	2181 ;;
adam@12	2182 *)
adam@12	2183 lt_search_path_spec=`$ECHO "$lt_search_path_spec" \| $SED "s/$PATH_SEPARATOR/ /g"`
adam@12	2184 ;;
adam@12	2185 esac
adam@0	2186 # Ok, now we have the path, separated by spaces, we can step through it
adam@0	2187 # and add multilib dir if necessary.
adam@0	2188 lt_tmp_lt_search_path_spec=
adam@0	2189 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
adam@0	2190 for lt_sys_path in $lt_search_path_spec; do
adam@0	2191 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
adam@0	2192 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
adam@0	2193 else
adam@0	2194 test -d "$lt_sys_path" && \
adam@0	2195 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
adam@0	2196 fi
adam@0	2197 done
adam@12	2198 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" \| awk '
adam@0	2199 BEGIN {RS=" "; FS="/\|\n";} {
adam@0	2200 lt_foo="";
adam@0	2201 lt_count=0;
adam@0	2202 for (lt_i = NF; lt_i > 0; lt_i--) {
adam@0	2203 if ($lt_i != "" && $lt_i != ".") {
adam@0	2204 if ($lt_i == "..") {
adam@0	2205 lt_count++;
adam@0	2206 } else {
adam@0	2207 if (lt_count == 0) {
adam@0	2208 lt_foo="/" $lt_i lt_foo;
adam@0	2209 } else {
adam@0	2210 lt_count--;
adam@0	2211 }
adam@0	2212 }
adam@0	2213 }
adam@0	2214 }
adam@0	2215 if (lt_foo != "") { lt_freq[[lt_foo]]++; }
adam@0	2216 if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
adam@0	2217 }'`
adam@12	2218 # AWK program above erroneously prepends '/' to C:/dos/paths
adam@12	2219 # for these hosts.
adam@12	2220 case $host_os in
adam@12	2221 mingw* \| cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" \|\
adam@12	2222 $SED 's,/$[[A-Za-z]]:$,\1,g'` ;;
adam@12	2223 esac
adam@12	2224 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" \| $lt_NL2SP`
adam@0	2225 else
adam@0	2226 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
adam@0	2227 fi])
adam@0	2228 library_names_spec=
adam@0	2229 libname_spec='lib$name'
adam@0	2230 soname_spec=
adam@0	2231 shrext_cmds=".so"
adam@0	2232 postinstall_cmds=
adam@0	2233 postuninstall_cmds=
adam@0	2234 finish_cmds=
adam@0	2235 finish_eval=
adam@0	2236 shlibpath_var=
adam@0	2237 shlibpath_overrides_runpath=unknown
adam@0	2238 version_type=none
adam@0	2239 dynamic_linker="$host_os ld.so"
adam@0	2240 sys_lib_dlsearch_path_spec="/lib /usr/lib"
adam@0	2241 need_lib_prefix=unknown
adam@0	2242 hardcode_into_libs=no
adam@0	2243
adam@0	2244 # when you set need_version to no, make sure it does not cause -set_version
adam@0	2245 # flags to be left without arguments
adam@0	2246 need_version=unknown
adam@0	2247
adam@0	2248 case $host_os in
adam@0	2249 aix3*)
adam@20	2250 version_type=linux # correct to gnu/linux during the next big refactor
adam@0	2251 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
adam@0	2252 shlibpath_var=LIBPATH
adam@0	2253
adam@0	2254 # AIX 3 has no versioning support, so we append a major version to the name.
adam@0	2255 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2256 ;;
adam@0	2257
adam@0	2258 aix[[4-9]]*)
adam@20	2259 version_type=linux # correct to gnu/linux during the next big refactor
adam@0	2260 need_lib_prefix=no
adam@0	2261 need_version=no
adam@0	2262 hardcode_into_libs=yes
adam@0	2263 if test "$host_cpu" = ia64; then
adam@0	2264 # AIX 5 supports IA64
adam@0	2265 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
adam@0	2266 shlibpath_var=LD_LIBRARY_PATH
adam@0	2267 else
adam@0	2268 # With GCC up to 2.95.x, collect2 would create an import file
adam@0	2269 # for dependence libraries. The import file would start with
adam@0	2270 # the line `#! .'. This would cause the generated library to
adam@0	2271 # depend on `.', always an invalid library. This was fixed in
adam@0	2272 # development snapshots of GCC prior to 3.0.
adam@0	2273 case $host_os in
adam@0	2274 aix4 \| aix4.[[01]] \| aix4.[[01]].*)
adam@0	2275 if { echo '#if __GNUC__ > 2 \|\| (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
adam@0	2276 echo ' yes '
adam@0	2277 echo '#endif'; } \| ${CC} -E - \| $GREP yes > /dev/null; then
adam@0	2278 :
adam@0	2279 else
adam@0	2280 can_build_shared=no
adam@0	2281 fi
adam@0	2282 ;;
adam@0	2283 esac
adam@0	2284 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
adam@0	2285 # soname into executable. Probably we can add versioning support to
adam@0	2286 # collect2, so additional links can be useful in future.
adam@0	2287 if test "$aix_use_runtimelinking" = yes; then
adam@0	2288 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
adam@0	2289 # instead of lib<name>.a to let people know that these are not
adam@0	2290 # typical AIX shared libraries.
adam@0	2291 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2292 else
adam@0	2293 # We preserve .a as extension for shared libraries through AIX4.2
adam@0	2294 # and later when we are not doing run time linking.
adam@0	2295 library_names_spec='${libname}${release}.a $libname.a'
adam@0	2296 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2297 fi
adam@0	2298 shlibpath_var=LIBPATH
adam@0	2299 fi
adam@0	2300 ;;
adam@0	2301
adam@0	2302 amigaos*)
adam@0	2303 case $host_cpu in
adam@0	2304 powerpc)
adam@0	2305 # Since July 2007 AmigaOS4 officially supports .so libraries.
adam@0	2306 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
adam@0	2307 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2308 ;;
adam@0	2309 m68k)
adam@0	2310 library_names_spec='$libname.ixlibrary $libname.a'
adam@0	2311 # Create ${libname}_ixlibrary.a entries in /sys/libs.
adam@12	2312 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 ${libname}_ixlibrary.a \|\| exit 1; done'
adam@0	2313 ;;
adam@0	2314 esac
adam@0	2315 ;;
adam@0	2316
adam@0	2317 beos*)
adam@0	2318 library_names_spec='${libname}${shared_ext}'
adam@0	2319 dynamic_linker="$host_os ld.so"
adam@0	2320 shlibpath_var=LIBRARY_PATH
adam@0	2321 ;;
adam@0	2322
adam@0	2323 bsdi[[45]]*)
adam@20	2324 version_type=linux # correct to gnu/linux during the next big refactor
adam@0	2325 need_version=no
adam@0	2326 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2327 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2328 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
adam@0	2329 shlibpath_var=LD_LIBRARY_PATH
adam@0	2330 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
adam@0	2331 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
adam@0	2332 # the default ld.so.conf also contains /usr/contrib/lib and
adam@0	2333 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
adam@0	2334 # libtool to hard-code these into programs
adam@0	2335 ;;
adam@0	2336
adam@0	2337 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@0	2338 version_type=windows
adam@0	2339 shrext_cmds=".dll"
adam@0	2340 need_version=no
adam@0	2341 need_lib_prefix=no
adam@0	2342
adam@12	2343 case $GCC,$cc_basename in
adam@12	2344 yes,*)
adam@12	2345 # gcc
adam@0	2346 library_names_spec='$libname.dll.a'
adam@0	2347 # DLL is installed to $(libdir)/../bin by postinstall_cmds
adam@0	2348 postinstall_cmds='base_file=`basename \${file}`~
adam@0	2349 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
adam@0	2350 dldir=$destdir/`dirname \$dlpath`~
adam@0	2351 test -d \$dldir \|\| mkdir -p \$dldir~
adam@0	2352 $install_prog $dir/$dlname \$dldir/$dlname~
adam@0	2353 chmod a+x \$dldir/$dlname~
adam@0	2354 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
adam@0	2355 eval '\''$striplib \$dldir/$dlname'\'' \|\| exit \$?;
adam@0	2356 fi'
adam@0	2357 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
adam@0	2358 dlpath=$dir/\$dldll~
adam@0	2359 $RM \$dlpath'
adam@0	2360 shlibpath_overrides_runpath=yes
adam@0	2361
adam@0	2362 case $host_os in
adam@0	2363 cygwin*)
adam@0	2364 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
adam@0	2365 soname_spec='`echo ${libname} \| sed -e 's/^lib/cyg/'``echo ${release} \| $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
adam@12	2366 m4_if([$1], [],[
adam@12	2367 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
adam@0	2368 ;;
adam@0	2369 mingw* \| cegcc*)
adam@0	2370 # MinGW DLLs use traditional 'lib' prefix
adam@0	2371 soname_spec='${libname}`echo ${release} \| $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
adam@0	2372 ;;
adam@0	2373 pw32*)
adam@0	2374 # pw32 DLLs use 'pw' prefix rather than 'lib'
adam@0	2375 library_names_spec='`echo ${libname} \| sed -e 's/^lib/pw/'``echo ${release} \| $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
adam@0	2376 ;;
adam@0	2377 esac
adam@12	2378 dynamic_linker='Win32 ld.exe'
adam@0	2379 ;;
adam@0	2380
adam@12	2381 ,cl)
adam@12	2382 # Native MSVC
adam@12	2383 libname_spec='$name'
adam@12	2384 soname_spec='${libname}`echo ${release} \| $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
adam@12	2385 library_names_spec='${libname}.dll.lib'
adam@12	2386
adam@12	2387 case $build_os in
adam@12	2388 mingw*)
adam@12	2389 sys_lib_search_path_spec=
adam@12	2390 lt_save_ifs=$IFS
adam@12	2391 IFS=';'
adam@12	2392 for lt_path in $LIB
adam@12	2393 do
adam@12	2394 IFS=$lt_save_ifs
adam@12	2395 # Let DOS variable expansion print the short 8.3 style file name.
adam@12	2396 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
adam@12	2397 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
adam@12	2398 done
adam@12	2399 IFS=$lt_save_ifs
adam@12	2400 # Convert to MSYS style.
adam@12	2401 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	2402 ;;
adam@12	2403 cygwin*)
adam@12	2404 # Convert to unix form, then to dos form, then back to unix form
adam@12	2405 # but this time dos style (no spaces!) so that the unix form looks
adam@12	2406 # like /cygdrive/c/PROGRA~1:/cygdr...
adam@12	2407 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
adam@12	2408 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
adam@12	2409 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" \| $SED -e "s/$PATH_SEPARATOR/ /g"`
adam@12	2410 ;;
adam@12	2411 *)
adam@12	2412 sys_lib_search_path_spec="$LIB"
adam@12	2413 if $ECHO "$sys_lib_search_path_spec" \| [$GREP ';[c-zC-Z]:/' >/dev/null]; then
adam@12	2414 # It is most probably a Windows format PATH.
adam@12	2415 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" \| $SED -e 's/;/ /g'`
adam@12	2416 else
adam@12	2417 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" \| $SED -e "s/$PATH_SEPARATOR/ /g"`
adam@12	2418 fi
adam@12	2419 # FIXME: find the short name or the path components, as spaces are
adam@12	2420 # common. (e.g. "Program Files" -> "PROGRA~1")
adam@12	2421 ;;
adam@12	2422 esac
adam@12	2423
adam@12	2424 # DLL is installed to $(libdir)/../bin by postinstall_cmds
adam@12	2425 postinstall_cmds='base_file=`basename \${file}`~
adam@12	2426 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
adam@12	2427 dldir=$destdir/`dirname \$dlpath`~
adam@12	2428 test -d \$dldir \|\| mkdir -p \$dldir~
adam@12	2429 $install_prog $dir/$dlname \$dldir/$dlname'
adam@12	2430 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
adam@12	2431 dlpath=$dir/\$dldll~
adam@12	2432 $RM \$dlpath'
adam@12	2433 shlibpath_overrides_runpath=yes
adam@12	2434 dynamic_linker='Win32 link.exe'
adam@12	2435 ;;
adam@12	2436
adam@0	2437 *)
adam@12	2438 # Assume MSVC wrapper
adam@0	2439 library_names_spec='${libname}`echo ${release} \| $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
adam@12	2440 dynamic_linker='Win32 ld.exe'
adam@0	2441 ;;
adam@0	2442 esac
adam@0	2443 # FIXME: first we should search . and the directory the executable is in
adam@0	2444 shlibpath_var=PATH
adam@0	2445 ;;
adam@0	2446
adam@0	2447 darwin* \| rhapsody*)
adam@0	2448 dynamic_linker="$host_os dyld"
adam@0	2449 version_type=darwin
adam@0	2450 need_lib_prefix=no
adam@0	2451 need_version=no
adam@0	2452 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
adam@0	2453 soname_spec='${libname}${release}${major}$shared_ext'
adam@0	2454 shlibpath_overrides_runpath=yes
adam@0	2455 shlibpath_var=DYLD_LIBRARY_PATH
adam@0	2456 shrext_cmds='`test .$module = .yes && echo .so \|\| echo .dylib`'
adam@0	2457 m4_if([$1], [],[
adam@0	2458 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
adam@0	2459 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
adam@0	2460 ;;
adam@0	2461
adam@0	2462 dgux*)
adam@20	2463 version_type=linux # correct to gnu/linux during the next big refactor
adam@0	2464 need_lib_prefix=no
adam@0	2465 need_version=no
adam@0	2466 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
adam@0	2467 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2468 shlibpath_var=LD_LIBRARY_PATH
adam@0	2469 ;;
adam@0	2470
adam@0	2471 freebsd* \| dragonfly*)
adam@0	2472 # DragonFly does not have aout. When/if they implement a new
adam@0	2473 # versioning mechanism, adjust this.
adam@0	2474 if test -x /usr/bin/objformat; then
adam@0	2475 objformat=`/usr/bin/objformat`
adam@0	2476 else
adam@0	2477 case $host_os in
adam@20	2478 freebsd[[23]].*) objformat=aout ;;
adam@0	2479 *) objformat=elf ;;
adam@0	2480 esac
adam@0	2481 fi
adam@0	2482 version_type=freebsd-$objformat
adam@0	2483 case $version_type in
adam@0	2484 freebsd-elf*)
adam@0	2485 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
adam@0	2486 need_version=no
adam@0	2487 need_lib_prefix=no
adam@0	2488 ;;
adam@0	2489 freebsd-*)
adam@0	2490 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
adam@0	2491 need_version=yes
adam@0	2492 ;;
adam@0	2493 esac
adam@0	2494 shlibpath_var=LD_LIBRARY_PATH
adam@0	2495 case $host_os in
adam@20	2496 freebsd2.*)
adam@0	2497 shlibpath_overrides_runpath=yes
adam@0	2498 ;;
adam@0	2499 freebsd3.[[01]]* \| freebsdelf3.[[01]]*)
adam@0	2500 shlibpath_overrides_runpath=yes
adam@0	2501 hardcode_into_libs=yes
adam@0	2502 ;;
adam@0	2503 freebsd3.[[2-9]]* \| freebsdelf3.[[2-9]]* \| \
adam@0	2504 freebsd4.[[0-5]] \| freebsdelf4.[[0-5]] \| freebsd4.1.1 \| freebsdelf4.1.1)
adam@0	2505 shlibpath_overrides_runpath=no
adam@0	2506 hardcode_into_libs=yes
adam@0	2507 ;;
adam@0	2508 *) # from 4.6 on, and DragonFly
adam@0	2509 shlibpath_overrides_runpath=yes
adam@0	2510 hardcode_into_libs=yes
adam@0	2511 ;;
adam@0	2512 esac
adam@0	2513 ;;
adam@0	2514
adam@0	2515 gnu*)
adam@20	2516 version_type=linux # correct to gnu/linux during the next big refactor
adam@0	2517 need_lib_prefix=no
adam@0	2518 need_version=no
adam@0	2519 library_names_spec='${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 shlibpath_var=LD_LIBRARY_PATH
adam@12	2522 shlibpath_overrides_runpath=no
adam@12	2523 hardcode_into_libs=yes
adam@12	2524 ;;
adam@12	2525
adam@12	2526 haiku*)
adam@20	2527 version_type=linux # correct to gnu/linux during the next big refactor
adam@12	2528 need_lib_prefix=no
adam@12	2529 need_version=no
adam@12	2530 dynamic_linker="$host_os runtime_loader"
adam@12	2531 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
adam@12	2532 soname_spec='${libname}${release}${shared_ext}$major'
adam@12	2533 shlibpath_var=LIBRARY_PATH
adam@12	2534 shlibpath_overrides_runpath=yes
adam@12	2535 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
adam@0	2536 hardcode_into_libs=yes
adam@0	2537 ;;
adam@0	2538
adam@0	2539 hpux9* \| hpux10* \| hpux11*)
adam@0	2540 # Give a soname corresponding to the major version so that dld.sl refuses to
adam@0	2541 # link against other versions.
adam@0	2542 version_type=sunos
adam@0	2543 need_lib_prefix=no
adam@0	2544 need_version=no
adam@0	2545 case $host_cpu in
adam@0	2546 ia64*)
adam@0	2547 shrext_cmds='.so'
adam@0	2548 hardcode_into_libs=yes
adam@0	2549 dynamic_linker="$host_os dld.so"
adam@0	2550 shlibpath_var=LD_LIBRARY_PATH
adam@0	2551 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
adam@0	2552 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2553 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2554 if test "X$HPUX_IA64_MODE" = X32; then
adam@0	2555 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
adam@0	2556 else
adam@0	2557 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
adam@0	2558 fi
adam@0	2559 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
adam@0	2560 ;;
adam@0	2561 hppa64)
adam@0	2562 shrext_cmds='.sl'
adam@0	2563 hardcode_into_libs=yes
adam@0	2564 dynamic_linker="$host_os dld.sl"
adam@0	2565 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
adam@0	2566 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
adam@0	2567 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2568 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2569 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
adam@0	2570 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
adam@0	2571 ;;
adam@0	2572 *)
adam@0	2573 shrext_cmds='.sl'
adam@0	2574 dynamic_linker="$host_os dld.sl"
adam@0	2575 shlibpath_var=SHLIB_PATH
adam@0	2576 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
adam@0	2577 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2578 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2579 ;;
adam@0	2580 esac
adam@12	2581 # HP-UX runs really slowly unless shared libraries are mode 555, ...
adam@0	2582 postinstall_cmds='chmod 555 $lib'
adam@12	2583 # or fails outright, so override atomically:
adam@12	2584 install_override_mode=555
adam@0	2585 ;;
adam@0	2586
adam@0	2587 interix[[3-9]]*)
adam@20	2588 version_type=linux # correct to gnu/linux during the next big refactor
adam@0	2589 need_lib_prefix=no
adam@0	2590 need_version=no
adam@0	2591 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
adam@0	2592 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2593 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
adam@0	2594 shlibpath_var=LD_LIBRARY_PATH
adam@0	2595 shlibpath_overrides_runpath=no
adam@0	2596 hardcode_into_libs=yes
adam@0	2597 ;;
adam@0	2598
adam@0	2599 irix5* \| irix6* \| nonstopux*)
adam@0	2600 case $host_os in
adam@0	2601 nonstopux*) version_type=nonstopux ;;
adam@0	2602 *)
adam@0	2603 if test "$lt_cv_prog_gnu_ld" = yes; then
adam@20	2604 version_type=linux # correct to gnu/linux during the next big refactor
adam@0	2605 else
adam@0	2606 version_type=irix
adam@0	2607 fi ;;
adam@0	2608 esac
adam@0	2609 need_lib_prefix=no
adam@0	2610 need_version=no
adam@0	2611 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2612 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
adam@0	2613 case $host_os in
adam@0	2614 irix5* \| nonstopux*)
adam@0	2615 libsuff= shlibsuff=
adam@0	2616 ;;
adam@0	2617 *)
adam@0	2618 case $LD in # libtool.m4 will add one of these switches to LD
adam@0	2619 -32\|"-32 "\|-melf32bsmip\|"-melf32bsmip ")
adam@0	2620 libsuff= shlibsuff= libmagic=32-bit;;
adam@0	2621 -n32\|"-n32 "\|-melf32bmipn32\|"-melf32bmipn32 ")
adam@0	2622 libsuff=32 shlibsuff=N32 libmagic=N32;;
adam@0	2623 -64\|"-64 "\|-melf64bmip\|"-melf64bmip ")
adam@0	2624 libsuff=64 shlibsuff=64 libmagic=64-bit;;
adam@0	2625 *) libsuff= shlibsuff= libmagic=never-match;;
adam@0	2626 esac
adam@0	2627 ;;
adam@0	2628 esac
adam@0	2629 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
adam@0	2630 shlibpath_overrides_runpath=no
adam@0	2631 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
adam@0	2632 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
adam@0	2633 hardcode_into_libs=yes
adam@0	2634 ;;
adam@0	2635
adam@0	2636 # No shared lib support for Linux oldld, aout, or coff.
adam@0	2637 linuxoldld \| linuxaout \| linuxcoff)
adam@0	2638 dynamic_linker=no
adam@0	2639 ;;
adam@0	2640
adam@20	2641 # This must be glibc/ELF.
adam@0	2642 linux* \| kbsd-gnu \| kopensolaris*-gnu)
adam@20	2643 version_type=linux # correct to gnu/linux during the next big refactor
adam@0	2644 need_lib_prefix=no
adam@0	2645 need_version=no
adam@0	2646 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2647 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2648 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
adam@0	2649 shlibpath_var=LD_LIBRARY_PATH
adam@0	2650 shlibpath_overrides_runpath=no
adam@12	2651
adam@0	2652 # Some binutils ld are patched to set DT_RUNPATH
adam@12	2653 AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
adam@12	2654 [lt_cv_shlibpath_overrides_runpath=no
adam@12	2655 save_LDFLAGS=$LDFLAGS
adam@12	2656 save_libdir=$libdir
adam@12	2657 eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
adam@12	2658 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
adam@12	2659 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
adam@12	2660 [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null \| grep "RUNPATH.*$libdir" >/dev/null],
adam@12	2661 [lt_cv_shlibpath_overrides_runpath=yes])])
adam@12	2662 LDFLAGS=$save_LDFLAGS
adam@12	2663 libdir=$save_libdir
adam@12	2664 ])
adam@12	2665 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
adam@0	2666
adam@0	2667 # This implies no fast_install, which is unacceptable.
adam@0	2668 # Some rework will be needed to allow for fast_install
adam@0	2669 # before this can be enabled.
adam@0	2670 hardcode_into_libs=yes
adam@0	2671
adam@0	2672 # Append ld.so.conf contents to the search path
adam@0	2673 if test -f /etc/ld.so.conf; then
adam@12	2674 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	2675 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
adam@0	2676 fi
adam@0	2677
adam@0	2678 # We used to test for /lib/ld.so.1 and disable shared libraries on
adam@0	2679 # powerpc, because MkLinux only supported shared libraries with the
adam@0	2680 # GNU dynamic linker. Since this was broken with cross compilers,
adam@0	2681 # most powerpc-linux boxes support dynamic linking these days and
adam@0	2682 # people can always --disable-shared, the test was removed, and we
adam@0	2683 # assume the GNU/Linux dynamic linker is in use.
adam@0	2684 dynamic_linker='GNU/Linux ld.so'
adam@0	2685 ;;
adam@0	2686
adam@0	2687 netbsdelf*-gnu)
adam@0	2688 version_type=linux
adam@0	2689 need_lib_prefix=no
adam@0	2690 need_version=no
adam@0	2691 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
adam@0	2692 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2693 shlibpath_var=LD_LIBRARY_PATH
adam@0	2694 shlibpath_overrides_runpath=no
adam@0	2695 hardcode_into_libs=yes
adam@0	2696 dynamic_linker='NetBSD ld.elf_so'
adam@0	2697 ;;
adam@0	2698
adam@0	2699 netbsd*)
adam@0	2700 version_type=sunos
adam@0	2701 need_lib_prefix=no
adam@0	2702 need_version=no
adam@0	2703 if echo __ELF__ \| $CC -E - \| $GREP __ELF__ >/dev/null; then
adam@0	2704 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
adam@0	2705 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
adam@0	2706 dynamic_linker='NetBSD (a.out) ld.so'
adam@0	2707 else
adam@0	2708 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
adam@0	2709 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2710 dynamic_linker='NetBSD ld.elf_so'
adam@0	2711 fi
adam@0	2712 shlibpath_var=LD_LIBRARY_PATH
adam@0	2713 shlibpath_overrides_runpath=yes
adam@0	2714 hardcode_into_libs=yes
adam@0	2715 ;;
adam@0	2716
adam@0	2717 newsos6)
adam@20	2718 version_type=linux # correct to gnu/linux during the next big refactor
adam@0	2719 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2720 shlibpath_var=LD_LIBRARY_PATH
adam@0	2721 shlibpath_overrides_runpath=yes
adam@0	2722 ;;
adam@0	2723
adam@0	2724 nto \| qnx)
adam@0	2725 version_type=qnx
adam@0	2726 need_lib_prefix=no
adam@0	2727 need_version=no
adam@0	2728 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2729 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2730 shlibpath_var=LD_LIBRARY_PATH
adam@0	2731 shlibpath_overrides_runpath=no
adam@0	2732 hardcode_into_libs=yes
adam@0	2733 dynamic_linker='ldqnx.so'
adam@0	2734 ;;
adam@0	2735
adam@0	2736 openbsd*)
adam@0	2737 version_type=sunos
adam@0	2738 sys_lib_dlsearch_path_spec="/usr/lib"
adam@0	2739 need_lib_prefix=no
adam@0	2740 # Some older versions of OpenBSD (3.3 at least) do need versioned libs.
adam@0	2741 case $host_os in
adam@0	2742 openbsd3.3 \| openbsd3.3.*) need_version=yes ;;
adam@0	2743 *) need_version=no ;;
adam@0	2744 esac
adam@0	2745 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
adam@0	2746 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
adam@0	2747 shlibpath_var=LD_LIBRARY_PATH
adam@0	2748 if test -z "`echo __ELF__ \| $CC -E - \| $GREP __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
adam@0	2749 case $host_os in
adam@0	2750 openbsd2.[[89]] \| openbsd2.[[89]].*)
adam@0	2751 shlibpath_overrides_runpath=no
adam@0	2752 ;;
adam@0	2753 *)
adam@0	2754 shlibpath_overrides_runpath=yes
adam@0	2755 ;;
adam@0	2756 esac
adam@0	2757 else
adam@0	2758 shlibpath_overrides_runpath=yes
adam@0	2759 fi
adam@0	2760 ;;
adam@0	2761
adam@0	2762 os2*)
adam@0	2763 libname_spec='$name'
adam@0	2764 shrext_cmds=".dll"
adam@0	2765 need_lib_prefix=no
adam@0	2766 library_names_spec='$libname${shared_ext} $libname.a'
adam@0	2767 dynamic_linker='OS/2 ld.exe'
adam@0	2768 shlibpath_var=LIBPATH
adam@0	2769 ;;
adam@0	2770
adam@0	2771 osf3* \| osf4* \| osf5*)
adam@0	2772 version_type=osf
adam@0	2773 need_lib_prefix=no
adam@0	2774 need_version=no
adam@0	2775 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2776 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2777 shlibpath_var=LD_LIBRARY_PATH
adam@0	2778 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
adam@0	2779 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
adam@0	2780 ;;
adam@0	2781
adam@0	2782 rdos*)
adam@0	2783 dynamic_linker=no
adam@0	2784 ;;
adam@0	2785
adam@0	2786 solaris*)
adam@20	2787 version_type=linux # correct to gnu/linux during the next big refactor
adam@0	2788 need_lib_prefix=no
adam@0	2789 need_version=no
adam@0	2790 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2791 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2792 shlibpath_var=LD_LIBRARY_PATH
adam@0	2793 shlibpath_overrides_runpath=yes
adam@0	2794 hardcode_into_libs=yes
adam@0	2795 # ldd complains unless libraries are executable
adam@0	2796 postinstall_cmds='chmod +x $lib'
adam@0	2797 ;;
adam@0	2798
adam@0	2799 sunos4*)
adam@0	2800 version_type=sunos
adam@0	2801 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
adam@0	2802 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
adam@0	2803 shlibpath_var=LD_LIBRARY_PATH
adam@0	2804 shlibpath_overrides_runpath=yes
adam@0	2805 if test "$with_gnu_ld" = yes; then
adam@0	2806 need_lib_prefix=no
adam@0	2807 fi
adam@0	2808 need_version=yes
adam@0	2809 ;;
adam@0	2810
adam@0	2811 sysv4 \| sysv4.3*)
adam@20	2812 version_type=linux # correct to gnu/linux during the next big refactor
adam@0	2813 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2814 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2815 shlibpath_var=LD_LIBRARY_PATH
adam@0	2816 case $host_vendor in
adam@0	2817 sni)
adam@0	2818 shlibpath_overrides_runpath=no
adam@0	2819 need_lib_prefix=no
adam@0	2820 runpath_var=LD_RUN_PATH
adam@0	2821 ;;
adam@0	2822 siemens)
adam@0	2823 need_lib_prefix=no
adam@0	2824 ;;
adam@0	2825 motorola)
adam@0	2826 need_lib_prefix=no
adam@0	2827 need_version=no
adam@0	2828 shlibpath_overrides_runpath=no
adam@0	2829 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
adam@0	2830 ;;
adam@0	2831 esac
adam@0	2832 ;;
adam@0	2833
adam@0	2834 sysv4MP)
adam@0	2835 if test -d /usr/nec ;then
adam@20	2836 version_type=linux # correct to gnu/linux during the next big refactor
adam@0	2837 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
adam@0	2838 soname_spec='$libname${shared_ext}.$major'
adam@0	2839 shlibpath_var=LD_LIBRARY_PATH
adam@0	2840 fi
adam@0	2841 ;;
adam@0	2842
adam@0	2843 sysv5* \| sco3.2v5* \| sco5v6* \| unixware* \| OpenUNIX* \| sysv4uw2)
adam@0	2844 version_type=freebsd-elf
adam@0	2845 need_lib_prefix=no
adam@0	2846 need_version=no
adam@0	2847 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
adam@0	2848 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2849 shlibpath_var=LD_LIBRARY_PATH
adam@0	2850 shlibpath_overrides_runpath=yes
adam@0	2851 hardcode_into_libs=yes
adam@0	2852 if test "$with_gnu_ld" = yes; then
adam@0	2853 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
adam@0	2854 else
adam@0	2855 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
adam@0	2856 case $host_os in
adam@0	2857 sco3.2v5*)
adam@0	2858 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
adam@0	2859 ;;
adam@0	2860 esac
adam@0	2861 fi
adam@0	2862 sys_lib_dlsearch_path_spec='/usr/lib'
adam@0	2863 ;;
adam@0	2864
adam@0	2865 tpf*)
adam@0	2866 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
adam@20	2867 version_type=linux # correct to gnu/linux during the next big refactor
adam@0	2868 need_lib_prefix=no
adam@0	2869 need_version=no
adam@0	2870 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2871 shlibpath_var=LD_LIBRARY_PATH
adam@0	2872 shlibpath_overrides_runpath=no
adam@0	2873 hardcode_into_libs=yes
adam@0	2874 ;;
adam@0	2875
adam@0	2876 uts4*)
adam@20	2877 version_type=linux # correct to gnu/linux during the next big refactor
adam@0	2878 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
adam@0	2879 soname_spec='${libname}${release}${shared_ext}$major'
adam@0	2880 shlibpath_var=LD_LIBRARY_PATH
adam@0	2881 ;;
adam@0	2882
adam@0	2883 *)
adam@0	2884 dynamic_linker=no
adam@0	2885 ;;
adam@0	2886 esac
adam@0	2887 AC_MSG_RESULT([$dynamic_linker])
adam@0	2888 test "$dynamic_linker" = no && can_build_shared=no
adam@0	2889
adam@0	2890 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
adam@0	2891 if test "$GCC" = yes; then
adam@0	2892 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
adam@0	2893 fi
adam@0	2894
adam@0	2895 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
adam@0	2896 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
adam@0	2897 fi
adam@0	2898 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
adam@0	2899 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
adam@0	2900 fi
adam@0	2901
adam@0	2902 _LT_DECL([], [variables_saved_for_relink], [1],
adam@0	2903 [Variables whose values should be saved in libtool wrapper scripts and
adam@0	2904 restored at link time])
adam@0	2905 _LT_DECL([], [need_lib_prefix], [0],
adam@0	2906 [Do we need the "lib" prefix for modules?])
adam@0	2907 _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
adam@0	2908 _LT_DECL([], [version_type], [0], [Library versioning type])
adam@0	2909 _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
adam@0	2910 _LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
adam@0	2911 _LT_DECL([], [shlibpath_overrides_runpath], [0],
adam@0	2912 [Is shlibpath searched before the hard-coded library search path?])
adam@0	2913 _LT_DECL([], [libname_spec], [1], [Format of library name prefix])
adam@0	2914 _LT_DECL([], [library_names_spec], [1],
adam@0	2915 [[List of archive names. First name is the real one, the rest are links.
adam@0	2916 The last name is the one that the linker finds with -lNAME]])
adam@0	2917 _LT_DECL([], [soname_spec], [1],
adam@0	2918 [[The coded name of the library, if different from the real name]])
adam@12	2919 _LT_DECL([], [install_override_mode], [1],
adam@12	2920 [Permission mode override for installation of shared libraries])
adam@0	2921 _LT_DECL([], [postinstall_cmds], [2],
adam@0	2922 [Command to use after installation of a shared archive])
adam@0	2923 _LT_DECL([], [postuninstall_cmds], [2],
adam@0	2924 [Command to use after uninstallation of a shared archive])
adam@0	2925 _LT_DECL([], [finish_cmds], [2],
adam@0	2926 [Commands used to finish a libtool library installation in a directory])
adam@0	2927 _LT_DECL([], [finish_eval], [1],
adam@0	2928 [[As "finish_cmds", except a single script fragment to be evaled but
adam@0	2929 not shown]])
adam@0	2930 _LT_DECL([], [hardcode_into_libs], [0],
adam@0	2931 [Whether we should hardcode library paths into libraries])
adam@0	2932 _LT_DECL([], [sys_lib_search_path_spec], [2],
adam@0	2933 [Compile-time system search path for libraries])
adam@0	2934 _LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
adam@0	2935 [Run-time system search path for libraries])
adam@0	2936 ])# _LT_SYS_DYNAMIC_LINKER
adam@0	2937
adam@0	2938
adam@0	2939 # _LT_PATH_TOOL_PREFIX(TOOL)
adam@0	2940 # --------------------------
adam@0	2941 # find a file program which can recognize shared library
adam@0	2942 AC_DEFUN([_LT_PATH_TOOL_PREFIX],
adam@0	2943 [m4_require([_LT_DECL_EGREP])dnl
adam@0	2944 AC_MSG_CHECKING([for $1])
adam@0	2945 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
adam@0	2946 [case $MAGIC_CMD in
adam@0	2947 [[\\/] \| ?:[\\/]])
adam@0	2948 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
adam@0	2949 ;;
adam@0	2950 *)
adam@0	2951 lt_save_MAGIC_CMD="$MAGIC_CMD"
adam@0	2952 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
adam@0	2953 dnl $ac_dummy forces splitting on constant user-supplied paths.
adam@0	2954 dnl POSIX.2 word splitting is done only on the output of word expansions,
adam@0	2955 dnl not every word. This closes a longstanding sh security hole.
adam@0	2956 ac_dummy="m4_if([$2], , $PATH, [$2])"
adam@0	2957 for ac_dir in $ac_dummy; do
adam@0	2958 IFS="$lt_save_ifs"
adam@0	2959 test -z "$ac_dir" && ac_dir=.
adam@0	2960 if test -f $ac_dir/$1; then
adam@0	2961 lt_cv_path_MAGIC_CMD="$ac_dir/$1"
adam@0	2962 if test -n "$file_magic_test_file"; then
adam@0	2963 case $deplibs_check_method in
adam@0	2964 "file_magic "*)
adam@0	2965 file_magic_regex=`expr "$deplibs_check_method" : "file_magic $.*$"`
adam@0	2966 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
adam@0	2967 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null \|
adam@0	2968 $EGREP "$file_magic_regex" > /dev/null; then
adam@0	2969 :
adam@0	2970 else
adam@0	2971 cat <<_LT_EOF 1>&2
adam@0	2972
adam@0	2973 *** Warning: the command libtool uses to detect shared libraries,
adam@0	2974 *** $file_magic_cmd, produces output that libtool cannot recognize.
adam@0	2975 *** The result is that libtool may fail to recognize shared libraries
adam@0	2976 *** as such. This will affect the creation of libtool libraries that
adam@0	2977 *** depend on shared libraries, but programs linked with such libtool
adam@0	2978 *** libraries will work regardless of this problem. Nevertheless, you
adam@0	2979 *** may want to report the problem to your system manager and/or to
adam@0	2980 *** bug-libtool@gnu.org
adam@0	2981
adam@0	2982 _LT_EOF
adam@0	2983 fi ;;
adam@0	2984 esac
adam@0	2985 fi
adam@0	2986 break
adam@0	2987 fi
adam@0	2988 done
adam@0	2989 IFS="$lt_save_ifs"
adam@0	2990 MAGIC_CMD="$lt_save_MAGIC_CMD"
adam@0	2991 ;;
adam@0	2992 esac])
adam@0	2993 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
adam@0	2994 if test -n "$MAGIC_CMD"; then
adam@0	2995 AC_MSG_RESULT($MAGIC_CMD)
adam@0	2996 else
adam@0	2997 AC_MSG_RESULT(no)
adam@0	2998 fi
adam@0	2999 _LT_DECL([], [MAGIC_CMD], [0],
adam@0	3000 [Used to examine libraries when file_magic_cmd begins with "file"])dnl
adam@0	3001 ])# _LT_PATH_TOOL_PREFIX
adam@0	3002
adam@0	3003 # Old name:
adam@0	3004 AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
adam@0	3005 dnl aclocal-1.4 backwards compatibility:
adam@0	3006 dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
adam@0	3007
adam@0	3008
adam@0	3009 # _LT_PATH_MAGIC
adam@0	3010 # --------------
adam@0	3011 # find a file program which can recognize a shared library
adam@0	3012 m4_defun([_LT_PATH_MAGIC],
adam@0	3013 [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
adam@0	3014 if test -z "$lt_cv_path_MAGIC_CMD"; then
adam@0	3015 if test -n "$ac_tool_prefix"; then
adam@0	3016 _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
adam@0	3017 else
adam@0	3018 MAGIC_CMD=:
adam@0	3019 fi
adam@0	3020 fi
adam@0	3021 ])# _LT_PATH_MAGIC
adam@0	3022
adam@0	3023
adam@0	3024 # LT_PATH_LD
adam@0	3025 # ----------
adam@0	3026 # find the pathname to the GNU or non-GNU linker
adam@0	3027 AC_DEFUN([LT_PATH_LD],
adam@0	3028 [AC_REQUIRE([AC_PROG_CC])dnl
adam@0	3029 AC_REQUIRE([AC_CANONICAL_HOST])dnl
adam@0	3030 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
adam@0	3031 m4_require([_LT_DECL_SED])dnl
adam@0	3032 m4_require([_LT_DECL_EGREP])dnl
adam@12	3033 m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
adam@0	3034
adam@0	3035 AC_ARG_WITH([gnu-ld],
adam@0	3036 [AS_HELP_STRING([--with-gnu-ld],
adam@0	3037 [assume the C compiler uses GNU ld @<:@default=no@:>@])],
adam@0	3038 [test "$withval" = no \|\| with_gnu_ld=yes],
adam@0	3039 [with_gnu_ld=no])dnl
adam@0	3040
adam@0	3041 ac_prog=ld
adam@0	3042 if test "$GCC" = yes; then
adam@0	3043 # Check if gcc -print-prog-name=ld gives a path.
adam@0	3044 AC_MSG_CHECKING([for ld used by $CC])
adam@0	3045 case $host in
adam@0	3046 --mingw*)
adam@0	3047 # gcc leaves a trailing carriage return which upsets mingw
adam@0	3048 ac_prog=`($CC -print-prog-name=ld) 2>&5 \| tr -d '\015'` ;;
adam@0	3049 *)
adam@0	3050 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
adam@0	3051 esac
adam@0	3052 case $ac_prog in
adam@0	3053 # Accept absolute paths.
adam@0	3054 [[\\/]]* \| ?:[[\\/]]*)
adam@0	3055 re_direlt='/[[^/]][[^/]]*/\.\./'
adam@0	3056 # Canonicalize the pathname of ld
adam@0	3057 ac_prog=`$ECHO "$ac_prog"\| $SED 's%\\\\%/%g'`
adam@0	3058 while $ECHO "$ac_prog" \| $GREP "$re_direlt" > /dev/null 2>&1; do
adam@0	3059 ac_prog=`$ECHO $ac_prog\| $SED "s%$re_direlt%/%"`
adam@0	3060 done
adam@0	3061 test -z "$LD" && LD="$ac_prog"
adam@0	3062 ;;
adam@0	3063 "")
adam@0	3064 # If it fails, then pretend we aren't using GCC.
adam@0	3065 ac_prog=ld
adam@0	3066 ;;
adam@0	3067 *)
adam@0	3068 # If it is relative, then search for the first ld in PATH.
adam@0	3069 with_gnu_ld=unknown
adam@0	3070 ;;
adam@0	3071 esac
adam@0	3072 elif test "$with_gnu_ld" = yes; then
adam@0	3073 AC_MSG_CHECKING([for GNU ld])
adam@0	3074 else
adam@0	3075 AC_MSG_CHECKING([for non-GNU ld])
adam@0	3076 fi
adam@0	3077 AC_CACHE_VAL(lt_cv_path_LD,
adam@0	3078 [if test -z "$LD"; then
adam@0	3079 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
adam@0	3080 for ac_dir in $PATH; do
adam@0	3081 IFS="$lt_save_ifs"
adam@0	3082 test -z "$ac_dir" && ac_dir=.
adam@0	3083 if test -f "$ac_dir/$ac_prog" \|\| test -f "$ac_dir/$ac_prog$ac_exeext"; then
adam@0	3084 lt_cv_path_LD="$ac_dir/$ac_prog"
adam@0	3085 # Check to see if the program is GNU ld. I'd rather use --version,
adam@0	3086 # but apparently some variants of GNU ld only accept -v.
adam@0	3087 # Break only if it was the GNU/non-GNU ld that we prefer.
adam@0	3088 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
adam@0	3089 GNU \| 'with BFD')
adam@0	3090 test "$with_gnu_ld" != no && break
adam@0	3091 ;;
adam@0	3092 *)
adam@0	3093 test "$with_gnu_ld" != yes && break
adam@0	3094 ;;
adam@0	3095 esac
adam@0	3096 fi
adam@0	3097 done
adam@0	3098 IFS="$lt_save_ifs"
adam@0	3099 else
adam@0	3100 lt_cv_path_LD="$LD" # Let the user override the test with a path.
adam@0	3101 fi])
adam@0	3102 LD="$lt_cv_path_LD"
adam@0	3103 if test -n "$LD"; then
adam@0	3104 AC_MSG_RESULT($LD)
adam@0	3105 else
adam@0	3106 AC_MSG_RESULT(no)
adam@0	3107 fi
adam@0	3108 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
adam@0	3109 _LT_PATH_LD_GNU
adam@0	3110 AC_SUBST([LD])
adam@0	3111
adam@0	3112 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
adam@0	3113 ])# LT_PATH_LD
adam@0	3114
adam@0	3115 # Old names:
adam@0	3116 AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
adam@0	3117 AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
adam@0	3118 dnl aclocal-1.4 backwards compatibility:
adam@0	3119 dnl AC_DEFUN([AM_PROG_LD], [])
adam@0	3120 dnl AC_DEFUN([AC_PROG_LD], [])
adam@0	3121
adam@0	3122
adam@0	3123 # _LT_PATH_LD_GNU
adam@0	3124 #- --------------
adam@0	3125 m4_defun([_LT_PATH_LD_GNU],
adam@0	3126 [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
adam@0	3127 [# I'd rather use --version here, but apparently some GNU lds only accept -v.
adam@0	3128 case `$LD -v 2>&1 </dev/null` in
adam@0	3129 GNU \| 'with BFD')
adam@0	3130 lt_cv_prog_gnu_ld=yes
adam@0	3131 ;;
adam@0	3132 *)
adam@0	3133 lt_cv_prog_gnu_ld=no
adam@0	3134 ;;
adam@0	3135 esac])
adam@0	3136 with_gnu_ld=$lt_cv_prog_gnu_ld
adam@0	3137 ])# _LT_PATH_LD_GNU
adam@0	3138
adam@0	3139
adam@0	3140 # _LT_CMD_RELOAD
adam@0	3141 # --------------
adam@0	3142 # find reload flag for linker
adam@0	3143 # -- PORTME Some linkers may need a different reload flag.
adam@0	3144 m4_defun([_LT_CMD_RELOAD],
adam@0	3145 [AC_CACHE_CHECK([for $LD option to reload object files],
adam@0	3146 lt_cv_ld_reload_flag,
adam@0	3147 [lt_cv_ld_reload_flag='-r'])
adam@0	3148 reload_flag=$lt_cv_ld_reload_flag
adam@0	3149 case $reload_flag in
adam@0	3150 "" \| " "*) ;;
adam@0	3151 *) reload_flag=" $reload_flag" ;;
adam@0	3152 esac
adam@0	3153 reload_cmds='$LD$reload_flag -o $output$reload_objs'
adam@0	3154 case $host_os in
adam@12	3155 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@12	3156 if test "$GCC" != yes; then
adam@12	3157 reload_cmds=false
adam@12	3158 fi
adam@12	3159 ;;
adam@0	3160 darwin*)
adam@0	3161 if test "$GCC" = yes; then
adam@0	3162 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
adam@0	3163 else
adam@0	3164 reload_cmds='$LD$reload_flag -o $output$reload_objs'
adam@0	3165 fi
adam@0	3166 ;;
adam@0	3167 esac
adam@12	3168 _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
adam@12	3169 _LT_TAGDECL([], [reload_cmds], [2])dnl
adam@0	3170 ])# _LT_CMD_RELOAD
adam@0	3171
adam@0	3172
adam@0	3173 # _LT_CHECK_MAGIC_METHOD
adam@0	3174 # ----------------------
adam@0	3175 # how to check for library dependencies
adam@0	3176 # -- PORTME fill in with the dynamic library characteristics
adam@0	3177 m4_defun([_LT_CHECK_MAGIC_METHOD],
adam@0	3178 [m4_require([_LT_DECL_EGREP])
adam@0	3179 m4_require([_LT_DECL_OBJDUMP])
adam@0	3180 AC_CACHE_CHECK([how to recognize dependent libraries],
adam@0	3181 lt_cv_deplibs_check_method,
adam@0	3182 [lt_cv_file_magic_cmd='$MAGIC_CMD'
adam@0	3183 lt_cv_file_magic_test_file=
adam@0	3184 lt_cv_deplibs_check_method='unknown'
adam@0	3185 # Need to set the preceding variable on all platforms that support
adam@0	3186 # interlibrary dependencies.
adam@0	3187 # 'none' -- dependencies not supported.
adam@0	3188 # `unknown' -- same as none, but documents that we really don't know.
adam@0	3189 # 'pass_all' -- all dependencies passed with no checks.
adam@0	3190 # 'test_compile' -- check by making test program.
adam@0	3191 # 'file_magic [[regex]]' -- check by looking for files in library path
adam@0	3192 # which responds to the $file_magic_cmd with a given extended regex.
adam@0	3193 # If you have `file' or equivalent on your system and you're not sure
adam@0	3194 # whether `pass_all' will always work, you probably want this one.
adam@0	3195
adam@0	3196 case $host_os in
adam@0	3197 aix[[4-9]]*)
adam@0	3198 lt_cv_deplibs_check_method=pass_all
adam@0	3199 ;;
adam@0	3200
adam@0	3201 beos*)
adam@0	3202 lt_cv_deplibs_check_method=pass_all
adam@0	3203 ;;
adam@0	3204
adam@0	3205 bsdi[[45]]*)
adam@0	3206 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object\|dynamic lib)'
adam@0	3207 lt_cv_file_magic_cmd='/usr/bin/file -L'
adam@0	3208 lt_cv_file_magic_test_file=/shlib/libc.so
adam@0	3209 ;;
adam@0	3210
adam@0	3211 cygwin*)
adam@0	3212 # func_win32_libid is a shell function defined in ltmain.sh
adam@0	3213 lt_cv_deplibs_check_method='file_magic ^x86 archive import\|^x86 DLL'
adam@0	3214 lt_cv_file_magic_cmd='func_win32_libid'
adam@0	3215 ;;
adam@0	3216
adam@0	3217 mingw* \| pw32*)
adam@0	3218 # Base MSYS/MinGW do not provide the 'file' command needed by
adam@0	3219 # func_win32_libid shell function, so use a weaker test based on 'objdump',
adam@0	3220 # unless we find 'file', for example because we are cross-compiling.
adam@12	3221 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
adam@12	3222 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
adam@0	3223 lt_cv_deplibs_check_method='file_magic ^x86 archive import\|^x86 DLL'
adam@0	3224 lt_cv_file_magic_cmd='func_win32_libid'
adam@0	3225 else
adam@12	3226 # Keep this pattern in sync with the one in func_win32_libid.
adam@12	3227 lt_cv_deplibs_check_method='file_magic file format (pei-i386(.architecture: i386)?\|pe-arm-wince\|pe-x86-64)'
adam@0	3228 lt_cv_file_magic_cmd='$OBJDUMP -f'
adam@0	3229 fi
adam@0	3230 ;;
adam@0	3231
adam@12	3232 cegcc*)
adam@0	3233 # use the weaker test based on 'objdump'. See mingw*.
adam@0	3234 lt_cv_deplibs_check_method='file_magic file format pe-arm-.little(.architecture: arm)?'
adam@0	3235 lt_cv_file_magic_cmd='$OBJDUMP -f'
adam@0	3236 ;;
adam@0	3237
adam@0	3238 darwin* \| rhapsody*)
adam@0	3239 lt_cv_deplibs_check_method=pass_all
adam@0	3240 ;;
adam@0	3241
adam@0	3242 freebsd* \| dragonfly*)
adam@0	3243 if echo __ELF__ \| $CC -E - \| $GREP __ELF__ > /dev/null; then
adam@0	3244 case $host_cpu in
adam@0	3245 i*86 )
adam@0	3246 # Not sure whether the presence of OpenBSD here was a mistake.
adam@0	3247 # Let's accept both of them until this is cleared up.
adam@0	3248 lt_cv_deplibs_check_method='file_magic (FreeBSD\|OpenBSD\|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
adam@0	3249 lt_cv_file_magic_cmd=/usr/bin/file
adam@0	3250 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
adam@0	3251 ;;
adam@0	3252 esac
adam@0	3253 else
adam@0	3254 lt_cv_deplibs_check_method=pass_all
adam@0	3255 fi
adam@0	3256 ;;
adam@0	3257
adam@0	3258 gnu*)
adam@0	3259 lt_cv_deplibs_check_method=pass_all
adam@0	3260 ;;
adam@0	3261
adam@12	3262 haiku*)
adam@12	3263 lt_cv_deplibs_check_method=pass_all
adam@12	3264 ;;
adam@12	3265
adam@0	3266 hpux10.20* \| hpux11*)
adam@0	3267 lt_cv_file_magic_cmd=/usr/bin/file
adam@0	3268 case $host_cpu in
adam@0	3269 ia64*)
adam@0	3270 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]\|ELF-[[0-9]][[0-9]]) shared object file - IA64'
adam@0	3271 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
adam@0	3272 ;;
adam@0	3273 hppa64)
adam@12	3274 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]\|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
adam@0	3275 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
adam@0	3276 ;;
adam@0	3277 *)
adam@12	3278 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]\|PA-RISC[[0-9]]\.[[0-9]]) shared library'
adam@0	3279 lt_cv_file_magic_test_file=/usr/lib/libc.sl
adam@0	3280 ;;
adam@0	3281 esac
adam@0	3282 ;;
adam@0	3283
adam@0	3284 interix[[3-9]]*)
adam@0	3285 # PIC code is broken on Interix 3.x, that's why \|\.a not \|_pic\.a here
adam@0	3286 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\|\.a)$'
adam@0	3287 ;;
adam@0	3288
adam@0	3289 irix5* \| irix6* \| nonstopux*)
adam@0	3290 case $LD in
adam@0	3291 -32\|"-32 ") libmagic=32-bit;;
adam@0	3292 -n32\|"-n32 ") libmagic=N32;;
adam@0	3293 -64\|"-64 ") libmagic=64-bit;;
adam@0	3294 *) libmagic=never-match;;
adam@0	3295 esac
adam@0	3296 lt_cv_deplibs_check_method=pass_all
adam@0	3297 ;;
adam@0	3298
adam@20	3299 # This must be glibc/ELF.
adam@0	3300 linux* \| kbsd-gnu \| kopensolaris*-gnu)
adam@0	3301 lt_cv_deplibs_check_method=pass_all
adam@0	3302 ;;
adam@0	3303
adam@0	3304 netbsd* \| netbsdelf*-gnu)
adam@0	3305 if echo __ELF__ \| $CC -E - \| $GREP __ELF__ > /dev/null; then
adam@0	3306 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+\|_pic\.a)$'
adam@0	3307 else
adam@0	3308 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\|_pic\.a)$'
adam@0	3309 fi
adam@0	3310 ;;
adam@0	3311
adam@0	3312 newos6*)
adam@0	3313 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable\|dynamic lib)'
adam@0	3314 lt_cv_file_magic_cmd=/usr/bin/file
adam@0	3315 lt_cv_file_magic_test_file=/usr/lib/libnls.so
adam@0	3316 ;;
adam@0	3317
adam@0	3318 nto \| qnx)
adam@0	3319 lt_cv_deplibs_check_method=pass_all
adam@0	3320 ;;
adam@0	3321
adam@0	3322 openbsd*)
adam@0	3323 if test -z "`echo __ELF__ \| $CC -E - \| $GREP __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
adam@0	3324 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+\|\.so\|_pic\.a)$'
adam@0	3325 else
adam@0	3326 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+\|_pic\.a)$'
adam@0	3327 fi
adam@0	3328 ;;
adam@0	3329
adam@0	3330 osf3* \| osf4* \| osf5*)
adam@0	3331 lt_cv_deplibs_check_method=pass_all
adam@0	3332 ;;
adam@0	3333
adam@0	3334 rdos*)
adam@0	3335 lt_cv_deplibs_check_method=pass_all
adam@0	3336 ;;
adam@0	3337
adam@0	3338 solaris*)
adam@0	3339 lt_cv_deplibs_check_method=pass_all
adam@0	3340 ;;
adam@0	3341
adam@0	3342 sysv5* \| sco3.2v5* \| sco5v6* \| unixware* \| OpenUNIX* \| sysv4uw2)
adam@0	3343 lt_cv_deplibs_check_method=pass_all
adam@0	3344 ;;
adam@0	3345
adam@0	3346 sysv4 \| sysv4.3*)
adam@0	3347 case $host_vendor in
adam@0	3348 motorola)
adam@0	3349 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]-bit [[ML]]SB (shared object\|dynamic lib) M[[0-9]][[0-9]] Version [[0-9]]'
adam@0	3350 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
adam@0	3351 ;;
adam@0	3352 ncr)
adam@0	3353 lt_cv_deplibs_check_method=pass_all
adam@0	3354 ;;
adam@0	3355 sequent)
adam@0	3356 lt_cv_file_magic_cmd='/bin/file'
adam@0	3357 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object\|dynamic lib )'
adam@0	3358 ;;
adam@0	3359 sni)
adam@0	3360 lt_cv_file_magic_cmd='/bin/file'
adam@0	3361 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
adam@0	3362 lt_cv_file_magic_test_file=/lib/libc.so
adam@0	3363 ;;
adam@0	3364 siemens)
adam@0	3365 lt_cv_deplibs_check_method=pass_all
adam@0	3366 ;;
adam@0	3367 pc)
adam@0	3368 lt_cv_deplibs_check_method=pass_all
adam@0	3369 ;;
adam@0	3370 esac
adam@0	3371 ;;
adam@0	3372
adam@0	3373 tpf*)
adam@0	3374 lt_cv_deplibs_check_method=pass_all
adam@0	3375 ;;
adam@0	3376 esac
adam@0	3377 ])
adam@12	3378
adam@12	3379 file_magic_glob=
adam@12	3380 want_nocaseglob=no
adam@12	3381 if test "$build" = "$host"; then
adam@12	3382 case $host_os in
adam@12	3383 mingw* \| pw32*)
adam@12	3384 if ( shopt \| grep nocaseglob ) >/dev/null 2>&1; then
adam@12	3385 want_nocaseglob=yes
adam@12	3386 else
adam@12	3387 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ \| $SED -e "s/$..$/s\/[[\1]]\/[[\1]]\/g;/g"`
adam@12	3388 fi
adam@12	3389 ;;
adam@12	3390 esac
adam@12	3391 fi
adam@12	3392
adam@0	3393 file_magic_cmd=$lt_cv_file_magic_cmd
adam@0	3394 deplibs_check_method=$lt_cv_deplibs_check_method
adam@0	3395 test -z "$deplibs_check_method" && deplibs_check_method=unknown
adam@0	3396
adam@0	3397 _LT_DECL([], [deplibs_check_method], [1],
adam@0	3398 [Method to check whether dependent libraries are shared objects])
adam@0	3399 _LT_DECL([], [file_magic_cmd], [1],
adam@12	3400 [Command to use when deplibs_check_method = "file_magic"])
adam@12	3401 _LT_DECL([], [file_magic_glob], [1],
adam@12	3402 [How to find potential files when deplibs_check_method = "file_magic"])
adam@12	3403 _LT_DECL([], [want_nocaseglob], [1],
adam@12	3404 [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
adam@0	3405 ])# _LT_CHECK_MAGIC_METHOD
adam@0	3406
adam@0	3407
adam@0	3408 # LT_PATH_NM
adam@0	3409 # ----------
adam@0	3410 # find the pathname to a BSD- or MS-compatible name lister
adam@0	3411 AC_DEFUN([LT_PATH_NM],
adam@0	3412 [AC_REQUIRE([AC_PROG_CC])dnl
adam@0	3413 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
adam@0	3414 [if test -n "$NM"; then
adam@0	3415 # Let the user override the test.
adam@0	3416 lt_cv_path_NM="$NM"
adam@0	3417 else
adam@0	3418 lt_nm_to_check="${ac_tool_prefix}nm"
adam@0	3419 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
adam@0	3420 lt_nm_to_check="$lt_nm_to_check nm"
adam@0	3421 fi
adam@0	3422 for lt_tmp_nm in $lt_nm_to_check; do
adam@0	3423 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
adam@0	3424 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
adam@0	3425 IFS="$lt_save_ifs"
adam@0	3426 test -z "$ac_dir" && ac_dir=.
adam@0	3427 tmp_nm="$ac_dir/$lt_tmp_nm"
adam@0	3428 if test -f "$tmp_nm" \|\| test -f "$tmp_nm$ac_exeext" ; then
adam@0	3429 # Check to see if the nm accepts a BSD-compat flag.
adam@0	3430 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
adam@0	3431 # nm: unknown option "B" ignored
adam@0	3432 # Tru64's nm complains that /dev/null is an invalid object file
adam@0	3433 case `"$tmp_nm" -B /dev/null 2>&1 \| sed '1q'` in
adam@0	3434 /dev/null \| 'Invalid file or object type')
adam@0	3435 lt_cv_path_NM="$tmp_nm -B"
adam@0	3436 break
adam@0	3437 ;;
adam@0	3438 *)
adam@0	3439 case `"$tmp_nm" -p /dev/null 2>&1 \| sed '1q'` in
adam@0	3440 /dev/null)
adam@0	3441 lt_cv_path_NM="$tmp_nm -p"
adam@0	3442 break
adam@0	3443 ;;
adam@0	3444 *)
adam@0	3445 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
adam@0	3446 continue # so that we can try to find one that supports BSD flags
adam@0	3447 ;;
adam@0	3448 esac
adam@0	3449 ;;
adam@0	3450 esac
adam@0	3451 fi
adam@0	3452 done
adam@0	3453 IFS="$lt_save_ifs"
adam@0	3454 done
adam@0	3455 : ${lt_cv_path_NM=no}
adam@0	3456 fi])
adam@0	3457 if test "$lt_cv_path_NM" != "no"; then
adam@0	3458 NM="$lt_cv_path_NM"
adam@0	3459 else
adam@0	3460 # Didn't find any BSD compatible name lister, look for dumpbin.
adam@12	3461 if test -n "$DUMPBIN"; then :
adam@12	3462 # Let the user override the test.
adam@12	3463 else
adam@12	3464 AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
adam@12	3465 case `$DUMPBIN -symbols /dev/null 2>&1 \| sed '1q'` in
adam@12	3466 COFF)
adam@12	3467 DUMPBIN="$DUMPBIN -symbols"
adam@12	3468 ;;
adam@12	3469 *)
adam@12	3470 DUMPBIN=:
adam@12	3471 ;;
adam@12	3472 esac
adam@12	3473 fi
adam@0	3474 AC_SUBST([DUMPBIN])
adam@0	3475 if test "$DUMPBIN" != ":"; then
adam@0	3476 NM="$DUMPBIN"
adam@0	3477 fi
adam@0	3478 fi
adam@0	3479 test -z "$NM" && NM=nm
adam@0	3480 AC_SUBST([NM])
adam@0	3481 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
adam@0	3482
adam@0	3483 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
adam@0	3484 [lt_cv_nm_interface="BSD nm"
adam@0	3485 echo "int some_variable = 0;" > conftest.$ac_ext
adam@12	3486 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
adam@0	3487 (eval "$ac_compile" 2>conftest.err)
adam@0	3488 cat conftest.err >&AS_MESSAGE_LOG_FD
adam@12	3489 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
adam@0	3490 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
adam@0	3491 cat conftest.err >&AS_MESSAGE_LOG_FD
adam@12	3492 (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
adam@0	3493 cat conftest.out >&AS_MESSAGE_LOG_FD
adam@0	3494 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
adam@0	3495 lt_cv_nm_interface="MS dumpbin"
adam@0	3496 fi
adam@0	3497 rm -f conftest*])
adam@0	3498 ])# LT_PATH_NM
adam@0	3499
adam@0	3500 # Old names:
adam@0	3501 AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
adam@0	3502 AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
adam@0	3503 dnl aclocal-1.4 backwards compatibility:
adam@0	3504 dnl AC_DEFUN([AM_PROG_NM], [])
adam@0	3505 dnl AC_DEFUN([AC_PROG_NM], [])
adam@0	3506
adam@12	3507 # _LT_CHECK_SHAREDLIB_FROM_LINKLIB
adam@12	3508 # --------------------------------
adam@12	3509 # how to determine the name of the shared library
adam@12	3510 # associated with a specific link library.
adam@12	3511 # -- PORTME fill in with the dynamic library characteristics
adam@12	3512 m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
adam@12	3513 [m4_require([_LT_DECL_EGREP])
adam@12	3514 m4_require([_LT_DECL_OBJDUMP])
adam@12	3515 m4_require([_LT_DECL_DLLTOOL])
adam@12	3516 AC_CACHE_CHECK([how to associate runtime and link libraries],
adam@12	3517 lt_cv_sharedlib_from_linklib_cmd,
adam@12	3518 [lt_cv_sharedlib_from_linklib_cmd='unknown'
adam@12	3519
adam@12	3520 case $host_os in
adam@12	3521 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@12	3522 # two different shell functions defined in ltmain.sh
adam@12	3523 # decide which to use based on capabilities of $DLLTOOL
adam@12	3524 case `$DLLTOOL --help 2>&1` in
adam@12	3525 --identify-strict)
adam@12	3526 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
adam@12	3527 ;;
adam@12	3528 *)
adam@12	3529 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
adam@12	3530 ;;
adam@12	3531 esac
adam@12	3532 ;;
adam@12	3533 *)
adam@12	3534 # fallback: assume linklib IS sharedlib
adam@12	3535 lt_cv_sharedlib_from_linklib_cmd="$ECHO"
adam@12	3536 ;;
adam@12	3537 esac
adam@12	3538 ])
adam@12	3539 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
adam@12	3540 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
adam@12	3541
adam@12	3542 _LT_DECL([], [sharedlib_from_linklib_cmd], [1],
adam@12	3543 [Command to associate shared and link libraries])
adam@12	3544 ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
adam@12	3545
adam@12	3546
adam@12	3547 # _LT_PATH_MANIFEST_TOOL
adam@12	3548 # ----------------------
adam@12	3549 # locate the manifest tool
adam@12	3550 m4_defun([_LT_PATH_MANIFEST_TOOL],
adam@12	3551 [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
adam@12	3552 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
adam@12	3553 AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
adam@12	3554 [lt_cv_path_mainfest_tool=no
adam@12	3555 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
adam@12	3556 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
adam@12	3557 cat conftest.err >&AS_MESSAGE_LOG_FD
adam@12	3558 if $GREP 'Manifest Tool' conftest.out > /dev/null; then
adam@12	3559 lt_cv_path_mainfest_tool=yes
adam@12	3560 fi
adam@12	3561 rm -f conftest*])
adam@12	3562 if test "x$lt_cv_path_mainfest_tool" != xyes; then
adam@12	3563 MANIFEST_TOOL=:
adam@12	3564 fi
adam@12	3565 _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
adam@12	3566 ])# _LT_PATH_MANIFEST_TOOL
adam@12	3567
adam@0	3568
adam@0	3569 # LT_LIB_M
adam@0	3570 # --------
adam@0	3571 # check for math library
adam@0	3572 AC_DEFUN([LT_LIB_M],
adam@0	3573 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
adam@0	3574 LIBM=
adam@0	3575 case $host in
adam@12	3576 --beos* \| --cegcc* \| --cygwin* \| --haiku* \| --pw32* \| --darwin*)
adam@0	3577 # These system don't have libm, or don't need it
adam@0	3578 ;;
adam@0	3579 -ncr-sysv4.3)
adam@0	3580 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
adam@0	3581 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
adam@0	3582 ;;
adam@0	3583 *)
adam@0	3584 AC_CHECK_LIB(m, cos, LIBM="-lm")
adam@0	3585 ;;
adam@0	3586 esac
adam@0	3587 AC_SUBST([LIBM])
adam@0	3588 ])# LT_LIB_M
adam@0	3589
adam@0	3590 # Old name:
adam@0	3591 AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
adam@0	3592 dnl aclocal-1.4 backwards compatibility:
adam@0	3593 dnl AC_DEFUN([AC_CHECK_LIBM], [])
adam@0	3594
adam@0	3595
adam@0	3596 # _LT_COMPILER_NO_RTTI([TAGNAME])
adam@0	3597 # -------------------------------
adam@0	3598 m4_defun([_LT_COMPILER_NO_RTTI],
adam@0	3599 [m4_require([_LT_TAG_COMPILER])dnl
adam@0	3600
adam@0	3601 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
adam@0	3602
adam@0	3603 if test "$GCC" = yes; then
adam@12	3604 case $cc_basename in
adam@12	3605 nvcc*)
adam@12	3606 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
adam@12	3607 *)
adam@12	3608 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
adam@12	3609 esac
adam@0	3610
adam@0	3611 _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
adam@0	3612 lt_cv_prog_compiler_rtti_exceptions,
adam@0	3613 [-fno-rtti -fno-exceptions], [],
adam@0	3614 [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
adam@0	3615 fi
adam@0	3616 _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
adam@0	3617 [Compiler flag to turn off builtin functions])
adam@0	3618 ])# _LT_COMPILER_NO_RTTI
adam@0	3619
adam@0	3620
adam@0	3621 # _LT_CMD_GLOBAL_SYMBOLS
adam@0	3622 # ----------------------
adam@0	3623 m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
adam@0	3624 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
adam@0	3625 AC_REQUIRE([AC_PROG_CC])dnl
adam@12	3626 AC_REQUIRE([AC_PROG_AWK])dnl
adam@0	3627 AC_REQUIRE([LT_PATH_NM])dnl
adam@0	3628 AC_REQUIRE([LT_PATH_LD])dnl
adam@0	3629 m4_require([_LT_DECL_SED])dnl
adam@0	3630 m4_require([_LT_DECL_EGREP])dnl
adam@0	3631 m4_require([_LT_TAG_COMPILER])dnl
adam@0	3632
adam@0	3633 # Check for command to grab the raw symbol name followed by C symbol from nm.
adam@0	3634 AC_MSG_CHECKING([command to parse $NM output from $compiler object])
adam@0	3635 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
adam@0	3636 [
adam@0	3637 # These are sane defaults that work on at least a few old systems.
adam@0	3638 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
adam@0	3639
adam@0	3640 # Character class describing NM global symbol codes.
adam@0	3641 symcode='[[BCDEGRST]]'
adam@0	3642
adam@0	3643 # Regexp to match symbols that can be accessed directly from C.
adam@0	3644 sympat='$[[_A-Za-z]][[_A-Za-z0-9]]*$'
adam@0	3645
adam@0	3646 # Define system-specific variables.
adam@0	3647 case $host_os in
adam@0	3648 aix*)
adam@0	3649 symcode='[[BCDT]]'
adam@0	3650 ;;
adam@0	3651 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@0	3652 symcode='[[ABCDGISTW]]'
adam@0	3653 ;;
adam@0	3654 hpux*)
adam@0	3655 if test "$host_cpu" = ia64; then
adam@0	3656 symcode='[[ABCDEGRST]]'
adam@0	3657 fi
adam@0	3658 ;;
adam@0	3659 irix* \| nonstopux*)
adam@0	3660 symcode='[[BCDEGRST]]'
adam@0	3661 ;;
adam@0	3662 osf*)
adam@0	3663 symcode='[[BCDEGQRST]]'
adam@0	3664 ;;
adam@0	3665 solaris*)
adam@0	3666 symcode='[[BDRT]]'
adam@0	3667 ;;
adam@0	3668 sco3.2v5*)
adam@0	3669 symcode='[[DT]]'
adam@0	3670 ;;
adam@0	3671 sysv4.2uw2*)
adam@0	3672 symcode='[[DT]]'
adam@0	3673 ;;
adam@0	3674 sysv5* \| sco5v6* \| unixware* \| OpenUNIX*)
adam@0	3675 symcode='[[ABDT]]'
adam@0	3676 ;;
adam@0	3677 sysv4)
adam@0	3678 symcode='[[DFNSTU]]'
adam@0	3679 ;;
adam@0	3680 esac
adam@0	3681
adam@0	3682 # If we're using GNU nm, then use its standard symbol codes.
adam@0	3683 case `$NM -V 2>&1` in
adam@0	3684 GNU \| 'with BFD')
adam@0	3685 symcode='[[ABCDGIRSTW]]' ;;
adam@0	3686 esac
adam@0	3687
adam@0	3688 # Transform an extracted symbol line into a proper C declaration.
adam@0	3689 # Some systems (esp. on ia64) link data and code symbols differently,
adam@0	3690 # so use this general approach.
adam@0	3691 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	3692
adam@0	3693 # Transform an extracted symbol line into symbol name and symbol address
adam@12	3694 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: $[[^ ]]$[[ ]]$/ {\\\"\1\\\", (void ) 0},/p' -e 's/^$symcode $[[^ ]]$ $[[^ ]]$$/ {\"\2\", (void *) \&\2},/p'"
adam@12	3695 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: $[[^ ]]$[[ ]]$/ {\\\"\1\\\", (void ) 0},/p' -e 's/^$symcode $[[^ ]]$ $lib[[^ ]]$$/ {\"\2\", (void ) \&\2},/p' -e 's/^$symcode $[[^ ]]$ $[[^ ]]$$/ {\"lib\2\", (void *) \&\2},/p'"
adam@0	3696
adam@0	3697 # Handle CRLF in mingw tool chain
adam@0	3698 opt_cr=
adam@0	3699 case $build_os in
adam@0	3700 mingw*)
adam@0	3701 opt_cr=`$ECHO 'x\{0,1\}' \| tr x '\015'` # option cr in regexp
adam@0	3702 ;;
adam@0	3703 esac
adam@0	3704
adam@0	3705 # Try without a prefix underscore, then with it.
adam@0	3706 for ac_symprfx in "" "_"; do
adam@0	3707
adam@0	3708 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
adam@0	3709 symxfrm="\\1 $ac_symprfx\\2 \\2"
adam@0	3710
adam@0	3711 # Write the raw and C identifiers.
adam@0	3712 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
adam@0	3713 # Fake it for dumpbin and say T for any non-static function
adam@0	3714 # and D for any global variable.
adam@0	3715 # Also find C++ and __fastcall symbols from MSVC++,
adam@0	3716 # which start with @ or ?.
adam@0	3717 lt_cv_sys_global_symbol_pipe="$AWK ['"\
adam@0	3718 " {last_section=section; section=\$ 3};"\
adam@20	3719 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
adam@0	3720 " /Section length .#relocs.(pick any)/{hide[last_section]=1};"\
adam@0	3721 " \$ 0!~/External *\\|/{next};"\
adam@0	3722 " / 0+ UNDEF /{next}; / UNDEF $[^\|]$*()/{next};"\
adam@0	3723 " {if(hide[section]) next};"\
adam@0	3724 " {f=0}; \$ 0~/.*\\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
adam@0	3725 " {split(\$ 0, a, /\\|\|\r/); split(a[2], s)};"\
adam@0	3726 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
adam@0	3727 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
adam@0	3728 " ' prfx=^$ac_symprfx]"
adam@0	3729 else
adam@0	3730 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.[[ ]]$$symcode$symcode$[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
adam@0	3731 fi
adam@12	3732 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe \| sed '/ __gnu_lto/d'"
adam@0	3733
adam@0	3734 # Check to see that the pipe works correctly.
adam@0	3735 pipe_works=no
adam@0	3736
adam@0	3737 rm -f conftest*
adam@0	3738 cat > conftest.$ac_ext <<_LT_EOF
adam@0	3739 #ifdef __cplusplus
adam@0	3740 extern "C" {
adam@0	3741 #endif
adam@0	3742 char nm_test_var;
adam@0	3743 void nm_test_func(void);
adam@0	3744 void nm_test_func(void){}
adam@0	3745 #ifdef __cplusplus
adam@0	3746 }
adam@0	3747 #endif
adam@0	3748 int main(){nm_test_var='a';nm_test_func();return(0);}
adam@0	3749 _LT_EOF
adam@0	3750
adam@0	3751 if AC_TRY_EVAL(ac_compile); then
adam@0	3752 # Now try to grab the symbols.
adam@0	3753 nlist=conftest.nm
adam@12	3754 if AC_TRY_EVAL(NM conftest.$ac_objext \\| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
adam@0	3755 # Try sorting and uniquifying the output.
adam@0	3756 if sort "$nlist" \| uniq > "$nlist"T; then
adam@0	3757 mv -f "$nlist"T "$nlist"
adam@0	3758 else
adam@0	3759 rm -f "$nlist"T
adam@0	3760 fi
adam@0	3761
adam@0	3762 # Make sure that we snagged all the symbols we need.
adam@0	3763 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
adam@0	3764 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
adam@0	3765 cat <<_LT_EOF > conftest.$ac_ext
adam@12	3766 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
adam@12	3767 #if defined(_WIN32) \|\| defined(__CYGWIN__) \|\| defined(_WIN32_WCE)
adam@12	3768 /* DATA imports from DLLs on WIN32 con't be const, because runtime
adam@12	3769 relocations are performed -- see ld's documentation on pseudo-relocs. */
adam@12	3770 # define LT@&t@_DLSYM_CONST
adam@12	3771 #elif defined(__osf__)
adam@12	3772 /* This system does not cope well with relocations in const data. */
adam@12	3773 # define LT@&t@_DLSYM_CONST
adam@12	3774 #else
adam@12	3775 # define LT@&t@_DLSYM_CONST const
adam@12	3776 #endif
adam@12	3777
adam@0	3778 #ifdef __cplusplus
adam@0	3779 extern "C" {
adam@0	3780 #endif
adam@0	3781
adam@0	3782 _LT_EOF
adam@0	3783 # Now generate the symbol file.
adam@0	3784 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" \| $GREP -v main >> conftest.$ac_ext'
adam@0	3785
adam@0	3786 cat <<_LT_EOF >> conftest.$ac_ext
adam@0	3787
adam@0	3788 /* The mapping between symbol names and symbols. */
adam@12	3789 LT@&t@_DLSYM_CONST struct {
adam@0	3790 const char *name;
adam@0	3791 void *address;
adam@0	3792 }
adam@0	3793 lt__PROGRAM__LTX_preloaded_symbols[[]] =
adam@0	3794 {
adam@0	3795 { "@PROGRAM@", (void *) 0 },
adam@0	3796 _LT_EOF
adam@0	3797 $SED "s/^$symcode$symcode* $.$ $.$$/ {\"\2\", (void *) \&\2},/" < "$nlist" \| $GREP -v main >> conftest.$ac_ext
adam@0	3798 cat <<\_LT_EOF >> conftest.$ac_ext
adam@0	3799 {0, (void *) 0}
adam@0	3800 };
adam@0	3801
adam@0	3802 /* This works around a problem in FreeBSD linker */
adam@0	3803 #ifdef FREEBSD_WORKAROUND
adam@0	3804 static const void *lt_preloaded_setup() {
adam@0	3805 return lt__PROGRAM__LTX_preloaded_symbols;
adam@0	3806 }
adam@0	3807 #endif
adam@0	3808
adam@0	3809 #ifdef __cplusplus
adam@0	3810 }
adam@0	3811 #endif
adam@0	3812 _LT_EOF
adam@0	3813 # Now try linking the two files.
adam@0	3814 mv conftest.$ac_objext conftstm.$ac_objext
adam@12	3815 lt_globsym_save_LIBS=$LIBS
adam@12	3816 lt_globsym_save_CFLAGS=$CFLAGS
adam@0	3817 LIBS="conftstm.$ac_objext"
adam@0	3818 CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
adam@0	3819 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
adam@0	3820 pipe_works=yes
adam@0	3821 fi
adam@12	3822 LIBS=$lt_globsym_save_LIBS
adam@12	3823 CFLAGS=$lt_globsym_save_CFLAGS
adam@0	3824 else
adam@0	3825 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
adam@0	3826 fi
adam@0	3827 else
adam@0	3828 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
adam@0	3829 fi
adam@0	3830 else
adam@0	3831 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
adam@0	3832 fi
adam@0	3833 else
adam@0	3834 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
adam@0	3835 cat conftest.$ac_ext >&5
adam@0	3836 fi
adam@0	3837 rm -rf conftest* conftst*
adam@0	3838
adam@0	3839 # Do not use the global_symbol_pipe unless it works.
adam@0	3840 if test "$pipe_works" = yes; then
adam@0	3841 break
adam@0	3842 else
adam@0	3843 lt_cv_sys_global_symbol_pipe=
adam@0	3844 fi
adam@0	3845 done
adam@0	3846 ])
adam@0	3847 if test -z "$lt_cv_sys_global_symbol_pipe"; then
adam@0	3848 lt_cv_sys_global_symbol_to_cdecl=
adam@0	3849 fi
adam@0	3850 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
adam@0	3851 AC_MSG_RESULT(failed)
adam@0	3852 else
adam@0	3853 AC_MSG_RESULT(ok)
adam@0	3854 fi
adam@0	3855
adam@12	3856 # Response file support.
adam@12	3857 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
adam@12	3858 nm_file_list_spec='@'
adam@12	3859 elif $NM --help 2>/dev/null \| grep '[[@]]FILE' >/dev/null; then
adam@12	3860 nm_file_list_spec='@'
adam@12	3861 fi
adam@12	3862
adam@0	3863 _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
adam@0	3864 [Take the output of nm and produce a listing of raw symbols and C names])
adam@0	3865 _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
adam@0	3866 [Transform the output of nm in a proper C declaration])
adam@0	3867 _LT_DECL([global_symbol_to_c_name_address],
adam@0	3868 [lt_cv_sys_global_symbol_to_c_name_address], [1],
adam@0	3869 [Transform the output of nm in a C name address pair])
adam@0	3870 _LT_DECL([global_symbol_to_c_name_address_lib_prefix],
adam@0	3871 [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
adam@0	3872 [Transform the output of nm in a C name address pair when lib prefix is needed])
adam@12	3873 _LT_DECL([], [nm_file_list_spec], [1],
adam@12	3874 [Specify filename containing input files for $NM])
adam@0	3875 ]) # _LT_CMD_GLOBAL_SYMBOLS
adam@0	3876
adam@0	3877
adam@0	3878 # _LT_COMPILER_PIC([TAGNAME])
adam@0	3879 # ---------------------------
adam@0	3880 m4_defun([_LT_COMPILER_PIC],
adam@0	3881 [m4_require([_LT_TAG_COMPILER])dnl
adam@0	3882 _LT_TAGVAR(lt_prog_compiler_wl, $1)=
adam@0	3883 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
adam@0	3884 _LT_TAGVAR(lt_prog_compiler_static, $1)=
adam@0	3885
adam@0	3886 m4_if([$1], [CXX], [
adam@0	3887 # C++ specific cases for pic, static, wl, etc.
adam@0	3888 if test "$GXX" = yes; then
adam@0	3889 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	3890 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
adam@0	3891
adam@0	3892 case $host_os in
adam@0	3893 aix*)
adam@0	3894 # All AIX code is PIC.
adam@0	3895 if test "$host_cpu" = ia64; then
adam@0	3896 # AIX 5 now supports IA64 processor
adam@0	3897 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	3898 fi
adam@0	3899 ;;
adam@0	3900
adam@0	3901 amigaos*)
adam@0	3902 case $host_cpu in
adam@0	3903 powerpc)
adam@0	3904 # see comment about AmigaOS4 .so support
adam@0	3905 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	3906 ;;
adam@0	3907 m68k)
adam@0	3908 # FIXME: we need at least 68020 code to build shared libraries, but
adam@0	3909 # adding the `-m68020' flag to GCC prevents building anything better,
adam@0	3910 # like `-m68040'.
adam@0	3911 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
adam@0	3912 ;;
adam@0	3913 esac
adam@0	3914 ;;
adam@0	3915
adam@0	3916 beos* \| irix5* \| irix6* \| nonstopux* \| osf3* \| osf4* \| osf5*)
adam@0	3917 # PIC is the default for these OSes.
adam@0	3918 ;;
adam@0	3919 mingw* \| cygwin* \| os2* \| pw32* \| cegcc*)
adam@0	3920 # This hack is so that the source file can tell whether it is being
adam@0	3921 # built for inclusion in a dll (and should export symbols for example).
adam@0	3922 # Although the cygwin gcc ignores -fPIC, still need this for old-style
adam@0	3923 # (--disable-auto-import) libraries
adam@0	3924 m4_if([$1], [GCJ], [],
adam@0	3925 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
adam@0	3926 ;;
adam@0	3927 darwin* \| rhapsody*)
adam@0	3928 # PIC is the default on this platform
adam@0	3929 # Common symbols not allowed in MH_DYLIB files
adam@0	3930 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
adam@0	3931 ;;
adam@0	3932 djgpp)
adam@0	3933 # DJGPP does not support shared libraries at all
adam@0	3934 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
adam@0	3935 ;;
adam@12	3936 haiku*)
adam@12	3937 # PIC is the default for Haiku.
adam@12	3938 # The "-static" flag exists, but is broken.
adam@12	3939 _LT_TAGVAR(lt_prog_compiler_static, $1)=
adam@12	3940 ;;
adam@0	3941 interix[[3-9]]*)
adam@0	3942 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
adam@0	3943 # Instead, we relocate shared libraries at runtime.
adam@0	3944 ;;
adam@0	3945 sysv4MP)
adam@0	3946 if test -d /usr/nec; then
adam@0	3947 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
adam@0	3948 fi
adam@0	3949 ;;
adam@0	3950 hpux*)
adam@0	3951 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
adam@0	3952 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
adam@0	3953 # sets the default TLS model and affects inlining.
adam@0	3954 case $host_cpu in
adam@0	3955 hppa64)
adam@0	3956 ;;
adam@0	3957 *)
adam@0	3958 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	3959 ;;
adam@0	3960 esac
adam@0	3961 ;;
adam@0	3962 qnx \| nto)
adam@0	3963 # QNX uses GNU C++, but need to define -shared option too, otherwise
adam@0	3964 # it will coredump.
adam@0	3965 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
adam@0	3966 ;;
adam@0	3967 *)
adam@0	3968 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	3969 ;;
adam@0	3970 esac
adam@0	3971 else
adam@0	3972 case $host_os in
adam@0	3973 aix[[4-9]]*)
adam@0	3974 # All AIX code is PIC.
adam@0	3975 if test "$host_cpu" = ia64; then
adam@0	3976 # AIX 5 now supports IA64 processor
adam@0	3977 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	3978 else
adam@0	3979 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
adam@0	3980 fi
adam@0	3981 ;;
adam@0	3982 chorus*)
adam@0	3983 case $cc_basename in
adam@0	3984 cxch68*)
adam@0	3985 # Green Hills C++ Compiler
adam@0	3986 # _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	3987 ;;
adam@0	3988 esac
adam@0	3989 ;;
adam@12	3990 mingw* \| cygwin* \| os2* \| pw32* \| cegcc*)
adam@12	3991 # This hack is so that the source file can tell whether it is being
adam@12	3992 # built for inclusion in a dll (and should export symbols for example).
adam@12	3993 m4_if([$1], [GCJ], [],
adam@12	3994 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
adam@12	3995 ;;
adam@0	3996 dgux*)
adam@0	3997 case $cc_basename in
adam@0	3998 ec++*)
adam@0	3999 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4000 ;;
adam@0	4001 ghcx*)
adam@0	4002 # Green Hills C++ Compiler
adam@0	4003 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
adam@0	4004 ;;
adam@0	4005 *)
adam@0	4006 ;;
adam@0	4007 esac
adam@0	4008 ;;
adam@0	4009 freebsd* \| dragonfly*)
adam@0	4010 # FreeBSD uses GNU C++
adam@0	4011 ;;
adam@0	4012 hpux9* \| hpux10* \| hpux11*)
adam@0	4013 case $cc_basename in
adam@0	4014 CC*)
adam@0	4015 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4016 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
adam@0	4017 if test "$host_cpu" != ia64; then
adam@0	4018 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
adam@0	4019 fi
adam@0	4020 ;;
adam@0	4021 aCC*)
adam@0	4022 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4023 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
adam@0	4024 case $host_cpu in
adam@0	4025 hppa64\|ia64*)
adam@0	4026 # +Z the default
adam@0	4027 ;;
adam@0	4028 *)
adam@0	4029 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
adam@0	4030 ;;
adam@0	4031 esac
adam@0	4032 ;;
adam@0	4033 *)
adam@0	4034 ;;
adam@0	4035 esac
adam@0	4036 ;;
adam@0	4037 interix*)
adam@0	4038 # This is c89, which is MS Visual C++ (no shared libs)
adam@0	4039 # Anyone wants to do a port?
adam@0	4040 ;;
adam@0	4041 irix5* \| irix6* \| nonstopux*)
adam@0	4042 case $cc_basename in
adam@0	4043 CC*)
adam@0	4044 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4045 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
adam@0	4046 # CC pic flag -KPIC is the default.
adam@0	4047 ;;
adam@0	4048 *)
adam@0	4049 ;;
adam@0	4050 esac
adam@0	4051 ;;
adam@0	4052 linux* \| kbsd-gnu \| kopensolaris*-gnu)
adam@0	4053 case $cc_basename in
adam@0	4054 KCC*)
adam@0	4055 # KAI C++ Compiler
adam@0	4056 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
adam@0	4057 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	4058 ;;
adam@0	4059 ecpc* )
adam@0	4060 # old Intel C++ for x86_64 which still supported -KPIC.
adam@0	4061 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4062 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4063 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
adam@0	4064 ;;
adam@0	4065 icpc* )
adam@0	4066 # Intel C++, used to be incompatible with GCC.
adam@0	4067 # ICC 10 doesn't accept -KPIC any more.
adam@0	4068 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4069 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	4070 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
adam@0	4071 ;;
adam@0	4072 pgCC* \| pgcpp*)
adam@0	4073 # Portland Group C++ compiler
adam@0	4074 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4075 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
adam@0	4076 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4077 ;;
adam@0	4078 cxx*)
adam@0	4079 # Compaq C++
adam@0	4080 # Make sure the PIC flag is empty. It appears that all Alpha
adam@0	4081 # Linux and Compaq Tru64 Unix objects are PIC.
adam@0	4082 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
adam@0	4083 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
adam@0	4084 ;;
adam@12	4085 xlc* \| xlC* \| bgxl[[cC]]* \| mpixl[[cC]]*)
adam@12	4086 # IBM XL 8.0, 9.0 on PPC and BlueGene
adam@0	4087 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4088 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
adam@0	4089 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
adam@0	4090 ;;
adam@0	4091 *)
adam@0	4092 case `$CC -V 2>&1 \| sed 5q` in
adam@0	4093 Sun\ C)
adam@0	4094 # Sun C++ 5.9
adam@0	4095 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4096 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4097 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
adam@0	4098 ;;
adam@0	4099 esac
adam@0	4100 ;;
adam@0	4101 esac
adam@0	4102 ;;
adam@0	4103 lynxos*)
adam@0	4104 ;;
adam@0	4105 m88k*)
adam@0	4106 ;;
adam@0	4107 mvs*)
adam@0	4108 case $cc_basename in
adam@0	4109 cxx*)
adam@0	4110 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
adam@0	4111 ;;
adam@0	4112 *)
adam@0	4113 ;;
adam@0	4114 esac
adam@0	4115 ;;
adam@0	4116 netbsd* \| netbsdelf*-gnu)
adam@0	4117 ;;
adam@0	4118 qnx \| nto)
adam@0	4119 # QNX uses GNU C++, but need to define -shared option too, otherwise
adam@0	4120 # it will coredump.
adam@0	4121 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
adam@0	4122 ;;
adam@0	4123 osf3* \| osf4* \| osf5*)
adam@0	4124 case $cc_basename in
adam@0	4125 KCC*)
adam@0	4126 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
adam@0	4127 ;;
adam@0	4128 RCC*)
adam@0	4129 # Rational C++ 2.4.1
adam@0	4130 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
adam@0	4131 ;;
adam@0	4132 cxx*)
adam@0	4133 # Digital/Compaq C++
adam@0	4134 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4135 # Make sure the PIC flag is empty. It appears that all Alpha
adam@0	4136 # Linux and Compaq Tru64 Unix objects are PIC.
adam@0	4137 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
adam@0	4138 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
adam@0	4139 ;;
adam@0	4140 *)
adam@0	4141 ;;
adam@0	4142 esac
adam@0	4143 ;;
adam@0	4144 psos*)
adam@0	4145 ;;
adam@0	4146 solaris*)
adam@0	4147 case $cc_basename in
adam@12	4148 CC* \| sunCC*)
adam@0	4149 # Sun C++ 4.2, 5.x and Centerline C++
adam@0	4150 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4151 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4152 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
adam@0	4153 ;;
adam@0	4154 gcx*)
adam@0	4155 # Green Hills C++ Compiler
adam@0	4156 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
adam@0	4157 ;;
adam@0	4158 *)
adam@0	4159 ;;
adam@0	4160 esac
adam@0	4161 ;;
adam@0	4162 sunos4*)
adam@0	4163 case $cc_basename in
adam@0	4164 CC*)
adam@0	4165 # Sun C++ 4.x
adam@0	4166 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
adam@0	4167 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4168 ;;
adam@0	4169 lcc*)
adam@0	4170 # Lucid
adam@0	4171 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
adam@0	4172 ;;
adam@0	4173 *)
adam@0	4174 ;;
adam@0	4175 esac
adam@0	4176 ;;
adam@0	4177 sysv5* \| unixware* \| sco3.2v5* \| sco5v6* \| OpenUNIX*)
adam@0	4178 case $cc_basename in
adam@0	4179 CC*)
adam@0	4180 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4181 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4182 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4183 ;;
adam@0	4184 esac
adam@0	4185 ;;
adam@0	4186 tandem*)
adam@0	4187 case $cc_basename in
adam@0	4188 NCC*)
adam@0	4189 # NonStop-UX NCC 3.20
adam@0	4190 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4191 ;;
adam@0	4192 *)
adam@0	4193 ;;
adam@0	4194 esac
adam@0	4195 ;;
adam@0	4196 vxworks*)
adam@0	4197 ;;
adam@0	4198 *)
adam@0	4199 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
adam@0	4200 ;;
adam@0	4201 esac
adam@0	4202 fi
adam@0	4203 ],
adam@0	4204 [
adam@0	4205 if test "$GCC" = yes; then
adam@0	4206 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4207 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
adam@0	4208
adam@0	4209 case $host_os in
adam@0	4210 aix*)
adam@0	4211 # All AIX code is PIC.
adam@0	4212 if test "$host_cpu" = ia64; then
adam@0	4213 # AIX 5 now supports IA64 processor
adam@0	4214 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4215 fi
adam@0	4216 ;;
adam@0	4217
adam@0	4218 amigaos*)
adam@0	4219 case $host_cpu in
adam@0	4220 powerpc)
adam@0	4221 # see comment about AmigaOS4 .so support
adam@0	4222 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	4223 ;;
adam@0	4224 m68k)
adam@0	4225 # FIXME: we need at least 68020 code to build shared libraries, but
adam@0	4226 # adding the `-m68020' flag to GCC prevents building anything better,
adam@0	4227 # like `-m68040'.
adam@0	4228 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
adam@0	4229 ;;
adam@0	4230 esac
adam@0	4231 ;;
adam@0	4232
adam@0	4233 beos* \| irix5* \| irix6* \| nonstopux* \| osf3* \| osf4* \| osf5*)
adam@0	4234 # PIC is the default for these OSes.
adam@0	4235 ;;
adam@0	4236
adam@0	4237 mingw* \| cygwin* \| pw32* \| os2* \| cegcc*)
adam@0	4238 # This hack is so that the source file can tell whether it is being
adam@0	4239 # built for inclusion in a dll (and should export symbols for example).
adam@0	4240 # Although the cygwin gcc ignores -fPIC, still need this for old-style
adam@0	4241 # (--disable-auto-import) libraries
adam@0	4242 m4_if([$1], [GCJ], [],
adam@0	4243 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
adam@0	4244 ;;
adam@0	4245
adam@0	4246 darwin* \| rhapsody*)
adam@0	4247 # PIC is the default on this platform
adam@0	4248 # Common symbols not allowed in MH_DYLIB files
adam@0	4249 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
adam@0	4250 ;;
adam@0	4251
adam@12	4252 haiku*)
adam@12	4253 # PIC is the default for Haiku.
adam@12	4254 # The "-static" flag exists, but is broken.
adam@12	4255 _LT_TAGVAR(lt_prog_compiler_static, $1)=
adam@12	4256 ;;
adam@12	4257
adam@0	4258 hpux*)
adam@0	4259 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
adam@0	4260 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
adam@0	4261 # sets the default TLS model and affects inlining.
adam@0	4262 case $host_cpu in
adam@0	4263 hppa64)
adam@0	4264 # +Z the default
adam@0	4265 ;;
adam@0	4266 *)
adam@0	4267 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	4268 ;;
adam@0	4269 esac
adam@0	4270 ;;
adam@0	4271
adam@0	4272 interix[[3-9]]*)
adam@0	4273 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
adam@0	4274 # Instead, we relocate shared libraries at runtime.
adam@0	4275 ;;
adam@0	4276
adam@0	4277 msdosdjgpp*)
adam@0	4278 # Just because we use GCC doesn't mean we suddenly get shared libraries
adam@0	4279 # on systems that don't support them.
adam@0	4280 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
adam@0	4281 enable_shared=no
adam@0	4282 ;;
adam@0	4283
adam@0	4284 nto \| qnx)
adam@0	4285 # QNX uses GNU C++, but need to define -shared option too, otherwise
adam@0	4286 # it will coredump.
adam@0	4287 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
adam@0	4288 ;;
adam@0	4289
adam@0	4290 sysv4MP)
adam@0	4291 if test -d /usr/nec; then
adam@0	4292 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
adam@0	4293 fi
adam@0	4294 ;;
adam@0	4295
adam@0	4296 *)
adam@0	4297 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	4298 ;;
adam@0	4299 esac
adam@12	4300
adam@12	4301 case $cc_basename in
adam@12	4302 nvcc*) # Cuda Compiler Driver 2.2
adam@12	4303 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
adam@20	4304 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
adam@20	4305 _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
adam@20	4306 fi
adam@12	4307 ;;
adam@12	4308 esac
adam@0	4309 else
adam@0	4310 # PORTME Check for flag to pass linker flags through the system compiler.
adam@0	4311 case $host_os in
adam@0	4312 aix*)
adam@0	4313 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4314 if test "$host_cpu" = ia64; then
adam@0	4315 # AIX 5 now supports IA64 processor
adam@0	4316 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4317 else
adam@0	4318 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
adam@0	4319 fi
adam@0	4320 ;;
adam@0	4321
adam@0	4322 mingw* \| cygwin* \| pw32* \| os2* \| cegcc*)
adam@0	4323 # This hack is so that the source file can tell whether it is being
adam@0	4324 # built for inclusion in a dll (and should export symbols for example).
adam@0	4325 m4_if([$1], [GCJ], [],
adam@0	4326 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
adam@0	4327 ;;
adam@0	4328
adam@0	4329 hpux9* \| hpux10* \| hpux11*)
adam@0	4330 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4331 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
adam@0	4332 # not for PA HP-UX.
adam@0	4333 case $host_cpu in
adam@0	4334 hppa64\|ia64*)
adam@0	4335 # +Z the default
adam@0	4336 ;;
adam@0	4337 *)
adam@0	4338 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
adam@0	4339 ;;
adam@0	4340 esac
adam@0	4341 # Is there a better lt_prog_compiler_static that works with the bundled CC?
adam@0	4342 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
adam@0	4343 ;;
adam@0	4344
adam@0	4345 irix5* \| irix6* \| nonstopux*)
adam@0	4346 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4347 # PIC (with -KPIC) is the default.
adam@0	4348 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
adam@0	4349 ;;
adam@0	4350
adam@0	4351 linux* \| kbsd-gnu \| kopensolaris*-gnu)
adam@0	4352 case $cc_basename in
adam@0	4353 # old Intel for x86_64 which still supported -KPIC.
adam@0	4354 ecc*)
adam@0	4355 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4356 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4357 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
adam@0	4358 ;;
adam@0	4359 # icc used to be incompatible with GCC.
adam@0	4360 # ICC 10 doesn't accept -KPIC any more.
adam@0	4361 icc* \| ifort*)
adam@0	4362 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4363 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@0	4364 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
adam@0	4365 ;;
adam@0	4366 # Lahey Fortran 8.1.
adam@0	4367 lf95*)
adam@0	4368 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4369 _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
adam@0	4370 _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
adam@0	4371 ;;
adam@12	4372 nagfor*)
adam@12	4373 # NAG Fortran compiler
adam@12	4374 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
adam@12	4375 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
adam@12	4376 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@12	4377 ;;
adam@12	4378 pgcc* \| pgf77* \| pgf90* \| pgf95* \| pgfortran*)
adam@0	4379 # Portland Group compilers (not the Pentium gcc compiler,
adam@0	4380 # which looks to be a dead project)
adam@0	4381 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4382 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
adam@0	4383 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4384 ;;
adam@0	4385 ccc*)
adam@0	4386 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4387 # All Alpha code is PIC.
adam@0	4388 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
adam@0	4389 ;;
adam@12	4390 xl* \| bgxl* \| bgf* \| mpixl*)
adam@12	4391 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
adam@0	4392 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4393 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
adam@0	4394 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
adam@0	4395 ;;
adam@0	4396 *)
adam@0	4397 case `$CC -V 2>&1 \| sed 5q` in
adam@20	4398 Sun\ Ceres\ Fortran \| SunFortran\ [[1-7]]. \| SunFortran\ 8.[[0-3]])
adam@12	4399 # Sun Fortran 8.3 passes all unrecognized flags to the linker
adam@12	4400 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@12	4401 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@12	4402 _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
adam@12	4403 ;;
adam@20	4404 Sun\ F \| SunFortran*)
adam@20	4405 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@20	4406 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@20	4407 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
adam@20	4408 ;;
adam@0	4409 Sun\ C)
adam@0	4410 # Sun C 5.9
adam@0	4411 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4412 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4413 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4414 ;;
adam@20	4415 Intel\ [[CF]]Compiler)
adam@20	4416 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@20	4417 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
adam@20	4418 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
adam@20	4419 ;;
adam@20	4420 Portland\ Group)
adam@20	4421 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@20	4422 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
adam@20	4423 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@20	4424 ;;
adam@0	4425 esac
adam@0	4426 ;;
adam@0	4427 esac
adam@0	4428 ;;
adam@0	4429
adam@0	4430 newsos6)
adam@0	4431 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4432 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4433 ;;
adam@0	4434
adam@0	4435 nto \| qnx)
adam@0	4436 # QNX uses GNU C++, but need to define -shared option too, otherwise
adam@0	4437 # it will coredump.
adam@0	4438 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
adam@0	4439 ;;
adam@0	4440
adam@0	4441 osf3* \| osf4* \| osf5*)
adam@0	4442 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4443 # All OSF/1 code is PIC.
adam@0	4444 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
adam@0	4445 ;;
adam@0	4446
adam@0	4447 rdos*)
adam@0	4448 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
adam@0	4449 ;;
adam@0	4450
adam@0	4451 solaris*)
adam@0	4452 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4453 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4454 case $cc_basename in
adam@12	4455 f77* \| f90* \| f95* \| sunf77* \| sunf90* \| sunf95*)
adam@0	4456 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
adam@0	4457 *)
adam@0	4458 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
adam@0	4459 esac
adam@0	4460 ;;
adam@0	4461
adam@0	4462 sunos4*)
adam@0	4463 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
adam@0	4464 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
adam@0	4465 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4466 ;;
adam@0	4467
adam@0	4468 sysv4 \| sysv4.2uw2* \| sysv4.3*)
adam@0	4469 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4470 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4471 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4472 ;;
adam@0	4473
adam@0	4474 sysv4MP)
adam@0	4475 if test -d /usr/nec ;then
adam@0	4476 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
adam@0	4477 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4478 fi
adam@0	4479 ;;
adam@0	4480
adam@0	4481 sysv5* \| unixware* \| sco3.2v5* \| sco5v6* \| OpenUNIX*)
adam@0	4482 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4483 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
adam@0	4484 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4485 ;;
adam@0	4486
adam@0	4487 unicos*)
adam@0	4488 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
adam@0	4489 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
adam@0	4490 ;;
adam@0	4491
adam@0	4492 uts4*)
adam@0	4493 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
adam@0	4494 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
adam@0	4495 ;;
adam@0	4496
adam@0	4497 *)
adam@0	4498 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
adam@0	4499 ;;
adam@0	4500 esac
adam@0	4501 fi
adam@0	4502 ])
adam@0	4503 case $host_os in
adam@0	4504 # For platforms which do not support PIC, -DPIC is meaningless:
adam@0	4505 djgpp)
adam@0	4506 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
adam@0	4507 ;;
adam@0	4508 *)
adam@0	4509 _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	4510 ;;
adam@0	4511 esac
adam@12	4512
adam@12	4513 AC_CACHE_CHECK([for $compiler option to produce PIC],
adam@12	4514 [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
adam@12	4515 [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
adam@12	4516 _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
adam@0	4517
adam@0	4518 #
adam@0	4519 # Check to make sure the PIC flag actually works.
adam@0	4520 #
adam@0	4521 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
adam@0	4522 _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
adam@0	4523 [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
adam@0	4524 [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
adam@0	4525 [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
adam@0	4526 "" \| " "*) ;;
adam@0	4527 *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
adam@0	4528 esac],
adam@0	4529 [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
adam@0	4530 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
adam@0	4531 fi
adam@0	4532 _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
adam@0	4533 [Additional compiler flags for building library objects])
adam@0	4534
adam@12	4535 _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
adam@12	4536 [How to pass a linker flag through the compiler])
adam@0	4537 #
adam@0	4538 # Check to make sure the static flag actually works.
adam@0	4539 #
adam@0	4540 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
adam@0	4541 _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
adam@0	4542 _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
adam@0	4543 $lt_tmp_static_flag,
adam@0	4544 [],
adam@0	4545 [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
adam@0	4546 _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
adam@0	4547 [Compiler flag to prevent dynamic linking])
adam@0	4548 ])# _LT_COMPILER_PIC
adam@0	4549
adam@0	4550
adam@0	4551 # _LT_LINKER_SHLIBS([TAGNAME])
adam@0	4552 # ----------------------------
adam@0	4553 # See if the linker supports building shared libraries.
adam@0	4554 m4_defun([_LT_LINKER_SHLIBS],
adam@0	4555 [AC_REQUIRE([LT_PATH_LD])dnl
adam@0	4556 AC_REQUIRE([LT_PATH_NM])dnl
adam@12	4557 m4_require([_LT_PATH_MANIFEST_TOOL])dnl
adam@0	4558 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@0	4559 m4_require([_LT_DECL_EGREP])dnl
adam@0	4560 m4_require([_LT_DECL_SED])dnl
adam@0	4561 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
adam@0	4562 m4_require([_LT_TAG_COMPILER])dnl
adam@0	4563 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
adam@0	4564 m4_if([$1], [CXX], [
adam@0	4565 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience \| $global_symbol_pipe \| $SED '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
adam@12	4566 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_\|_GLOBAL__F[ID]_.*']
adam@0	4567 case $host_os in
adam@0	4568 aix[[4-9]]*)
adam@0	4569 # If we're using GNU nm, then we don't want the "-C" option.
adam@0	4570 # -C means demangle to AIX nm, but means don't demangle with GNU nm
adam@12	4571 # Also, AIX nm treats weak defined symbols like other global defined
adam@12	4572 # symbols, whereas GNU nm marks them as "W".
adam@0	4573 if $NM -V 2>&1 \| $GREP 'GNU' > /dev/null; then
adam@12	4574 _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	4575 else
adam@0	4576 _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	4577 fi
adam@0	4578 ;;
adam@0	4579 pw32*)
adam@0	4580 _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
adam@12	4581 ;;
adam@0	4582 cygwin* \| mingw* \| cegcc*)
adam@12	4583 case $cc_basename in
adam@20	4584 cl*)
adam@20	4585 _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR\|_IMPORT_DESCRIPTOR_.*'
adam@20	4586 ;;
adam@12	4587 *)
adam@12	4588 _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	4589 _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_\|[_]+GLOBAL__[FID]_.*\|[_]+head_[A-Za-z0-9_]+_dll\|[A-Za-z0-9_]+_dll_iname']
adam@12	4590 ;;
adam@12	4591 esac
adam@12	4592 ;;
adam@12	4593 linux* \| kbsd-gnu \| gnu*)
adam@0	4594 _LT_TAGVAR(link_all_deplibs, $1)=no
adam@12	4595 ;;
adam@0	4596 *)
adam@0	4597 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience \| $global_symbol_pipe \| $SED '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
adam@12	4598 ;;
adam@0	4599 esac
adam@0	4600 ], [
adam@0	4601 runpath_var=
adam@0	4602 _LT_TAGVAR(allow_undefined_flag, $1)=
adam@0	4603 _LT_TAGVAR(always_export_symbols, $1)=no
adam@0	4604 _LT_TAGVAR(archive_cmds, $1)=
adam@0	4605 _LT_TAGVAR(archive_expsym_cmds, $1)=
adam@0	4606 _LT_TAGVAR(compiler_needs_object, $1)=no
adam@0	4607 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
adam@0	4608 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
adam@0	4609 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience \| $global_symbol_pipe \| $SED '\''s/.* //'\'' \| sort \| uniq > $export_symbols'
adam@0	4610 _LT_TAGVAR(hardcode_automatic, $1)=no
adam@0	4611 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	4612 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
adam@0	4613 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
adam@0	4614 _LT_TAGVAR(hardcode_libdir_separator, $1)=
adam@0	4615 _LT_TAGVAR(hardcode_minus_L, $1)=no
adam@0	4616 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
adam@0	4617 _LT_TAGVAR(inherit_rpath, $1)=no
adam@0	4618 _LT_TAGVAR(link_all_deplibs, $1)=unknown
adam@0	4619 _LT_TAGVAR(module_cmds, $1)=
adam@0	4620 _LT_TAGVAR(module_expsym_cmds, $1)=
adam@0	4621 _LT_TAGVAR(old_archive_from_new_cmds, $1)=
adam@0	4622 _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
adam@0	4623 _LT_TAGVAR(thread_safe_flag_spec, $1)=
adam@0	4624 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	4625 # include_expsyms should be a list of space-separated symbols to be always
adam@0	4626 # included in the symbol list
adam@0	4627 _LT_TAGVAR(include_expsyms, $1)=
adam@0	4628 # exclude_expsyms can be an extended regexp of symbols to exclude
adam@0	4629 # it will be wrapped by ` (' and `)$', so one must not match beginning or
adam@0	4630 # end of line. Example: `a\|bc\|.d.' will exclude the symbols `a' and `bc',
adam@0	4631 # as well as any symbol that contains `d'.
adam@0	4632 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_\|_GLOBAL__F[ID]_.*']
adam@0	4633 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
adam@0	4634 # platforms (ab)use it in PIC code, but their linkers get confused if
adam@0	4635 # the symbol is explicitly referenced. Since portable code cannot
adam@0	4636 # rely on this symbol name, it's probably fine to never include it in
adam@0	4637 # preloaded symbol tables.
adam@0	4638 # Exclude shared library initialization/finalization symbols.
adam@0	4639 dnl Note also adjust exclude_expsyms for C++ above.
adam@0	4640 extract_expsyms_cmds=
adam@0	4641
adam@0	4642 case $host_os in
adam@0	4643 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@0	4644 # FIXME: the MSVC++ port hasn't been tested in a loooong time
adam@0	4645 # When not using gcc, we currently assume that we are using
adam@0	4646 # Microsoft Visual C++.
adam@0	4647 if test "$GCC" != yes; then
adam@0	4648 with_gnu_ld=no
adam@0	4649 fi
adam@0	4650 ;;
adam@0	4651 interix*)
adam@0	4652 # we just hope/assume this is gcc and not c89 (= MSVC++)
adam@0	4653 with_gnu_ld=yes
adam@0	4654 ;;
adam@0	4655 openbsd*)
adam@0	4656 with_gnu_ld=no
adam@0	4657 ;;
adam@12	4658 linux* \| kbsd-gnu \| gnu*)
adam@0	4659 _LT_TAGVAR(link_all_deplibs, $1)=no
adam@0	4660 ;;
adam@0	4661 esac
adam@0	4662
adam@0	4663 _LT_TAGVAR(ld_shlibs, $1)=yes
adam@12	4664
adam@12	4665 # On some targets, GNU ld is compatible enough with the native linker
adam@12	4666 # that we're better off using the native interface for both.
adam@12	4667 lt_use_gnu_ld_interface=no
adam@0	4668 if test "$with_gnu_ld" = yes; then
adam@12	4669 case $host_os in
adam@12	4670 aix*)
adam@12	4671 # The AIX port of GNU ld has always aspired to compatibility
adam@12	4672 # with the native linker. However, as the warning in the GNU ld
adam@12	4673 # block says, versions before 2.19.5* couldn't really create working
adam@12	4674 # shared libraries, regardless of the interface used.
adam@12	4675 case `$LD -v 2>&1` in
adam@12	4676 \ $GNU\ Binutils$\ 2.19.5) ;;
adam@12	4677 \ $GNU\ Binutils$\ 2.[[2-9]]) ;;
adam@12	4678 \ $GNU\ Binutils$\ [[3-9]]) ;;
adam@12	4679 *)
adam@12	4680 lt_use_gnu_ld_interface=yes
adam@12	4681 ;;
adam@12	4682 esac
adam@12	4683 ;;
adam@12	4684 *)
adam@12	4685 lt_use_gnu_ld_interface=yes
adam@12	4686 ;;
adam@12	4687 esac
adam@12	4688 fi
adam@12	4689
adam@12	4690 if test "$lt_use_gnu_ld_interface" = yes; then
adam@0	4691 # If archive_cmds runs LD, not CC, wlarc should be empty
adam@0	4692 wlarc='${wl}'
adam@0	4693
adam@0	4694 # Set some defaults for GNU ld with shared library support. These
adam@0	4695 # are reset later if shared libraries are not supported. Putting them
adam@0	4696 # here allows them to be overridden if necessary.
adam@0	4697 runpath_var=LD_RUN_PATH
adam@0	4698 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	4699 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
adam@0	4700 # ancient GNU ld didn't support --whole-archive et. al.
adam@0	4701 if $LD --help 2>&1 \| $GREP 'no-whole-archive' > /dev/null; then
adam@0	4702 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
adam@0	4703 else
adam@0	4704 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	4705 fi
adam@0	4706 supports_anon_versioning=no
adam@0	4707 case `$LD -v 2>&1` in
adam@0	4708 GNU\ gold) supports_anon_versioning=yes ;;
adam@0	4709 \ [[01]]. \| \ 2.[[0-9]]. \| \ 2.10.) ;; # catch versions < 2.11
adam@0	4710 \ 2.11.93.0.2\ ) supports_anon_versioning=yes ;; # RH7.3 ...
adam@0	4711 \ 2.11.92.0.12\ ) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
adam@0	4712 \ 2.11.) ;; # other 2.11 versions
adam@0	4713 *) supports_anon_versioning=yes ;;
adam@0	4714 esac
adam@0	4715
adam@0	4716 # See if GNU ld supports shared libraries.
adam@0	4717 case $host_os in
adam@0	4718 aix[[3-9]]*)
adam@0	4719 # On AIX/PPC, the GNU linker is very broken
adam@0	4720 if test "$host_cpu" != ia64; then
adam@0	4721 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4722 cat <<_LT_EOF 1>&2
adam@0	4723
adam@12	4724 *** Warning: the GNU linker, at least up to release 2.19, is reported
adam@0	4725 *** to be unable to reliably create shared libraries on AIX.
adam@0	4726 *** Therefore, libtool is disabling shared libraries support. If you
adam@12	4727 *** really care for shared libraries, you may want to install binutils
adam@12	4728 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
adam@12	4729 *** You will then need to restart the configuration process.
adam@0	4730
adam@0	4731 _LT_EOF
adam@0	4732 fi
adam@0	4733 ;;
adam@0	4734
adam@0	4735 amigaos*)
adam@0	4736 case $host_cpu in
adam@0	4737 powerpc)
adam@0	4738 # see comment about AmigaOS4 .so support
adam@0	4739 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	4740 _LT_TAGVAR(archive_expsym_cmds, $1)=''
adam@0	4741 ;;
adam@0	4742 m68k)
adam@0	4743 _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	4744 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	4745 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	4746 ;;
adam@0	4747 esac
adam@0	4748 ;;
adam@0	4749
adam@0	4750 beos*)
adam@0	4751 if $LD --help 2>&1 \| $GREP ': supported targets:.* elf' > /dev/null; then
adam@0	4752 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@0	4753 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
adam@0	4754 # support --undefined. This deserves some investigation. FIXME
adam@0	4755 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	4756 else
adam@0	4757 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4758 fi
adam@0	4759 ;;
adam@0	4760
adam@0	4761 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@0	4762 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
adam@0	4763 # as there is no search path for DLLs.
adam@0	4764 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@12	4765 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
adam@0	4766 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@0	4767 _LT_TAGVAR(always_export_symbols, $1)=no
adam@0	4768 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
adam@12	4769 _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	4770 _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_\|[_]+GLOBAL__[FID]_.*\|[_]+head_[A-Za-z0-9_]+_dll\|[A-Za-z0-9_]+_dll_iname']
adam@0	4771
adam@0	4772 if $LD --help 2>&1 \| $GREP 'auto-import' > /dev/null; then
adam@0	4773 _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	4774 # If the export-symbols file already is a .def file (1st line
adam@0	4775 # is EXPORTS), use it as is; otherwise, prepend...
adam@0	4776 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
adam@0	4777 cp $export_symbols $output_objdir/$soname.def;
adam@0	4778 else
adam@0	4779 echo EXPORTS > $output_objdir/$soname.def;
adam@0	4780 cat $export_symbols >> $output_objdir/$soname.def;
adam@0	4781 fi~
adam@0	4782 $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	4783 else
adam@0	4784 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4785 fi
adam@0	4786 ;;
adam@0	4787
adam@12	4788 haiku*)
adam@12	4789 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@12	4790 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@12	4791 ;;
adam@12	4792
adam@0	4793 interix[[3-9]]*)
adam@0	4794 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	4795 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	4796 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	4797 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	4798 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
adam@0	4799 # Instead, shared libraries are loaded at an image base (0x10000000 by
adam@0	4800 # default) and relocated if they conflict, which is a slow very memory
adam@0	4801 # consuming and fragmenting process. To avoid this, we pick a random,
adam@0	4802 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
adam@0	4803 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
adam@0	4804 _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	4805 _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	4806 ;;
adam@0	4807
adam@0	4808 gnu* \| linux* \| tpf* \| kbsd-gnu \| kopensolaris*-gnu)
adam@0	4809 tmp_diet=no
adam@0	4810 if test "$host_os" = linux-dietlibc; then
adam@0	4811 case $cc_basename in
adam@0	4812 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
adam@0	4813 esac
adam@0	4814 fi
adam@0	4815 if $LD --help 2>&1 \| $EGREP ': supported targets:.* elf' > /dev/null \
adam@0	4816 && test "$tmp_diet" = no
adam@0	4817 then
adam@12	4818 tmp_addflag=' $pic_flag'
adam@0	4819 tmp_sharedflag='-shared'
adam@0	4820 case $cc_basename,$host_cpu in
adam@0	4821 pgcc*) # Portland Group C compiler
adam@12	4822 _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	4823 tmp_addflag=' $pic_flag'
adam@0	4824 ;;
adam@12	4825 pgf77* \| pgf90* \| pgf95* \| pgfortran*)
adam@12	4826 # Portland Group f77 and f90 compilers
adam@12	4827 _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	4828 tmp_addflag=' $pic_flag -Mnomain' ;;
adam@0	4829 ecc,ia64 \| icc,ia64) # Intel C compiler on ia64
adam@0	4830 tmp_addflag=' -i_dynamic' ;;
adam@0	4831 efc,ia64 \| ifort,ia64) # Intel Fortran compiler on ia64
adam@0	4832 tmp_addflag=' -i_dynamic -nofor_main' ;;
adam@0	4833 ifc* \| ifort*) # Intel Fortran compiler
adam@0	4834 tmp_addflag=' -nofor_main' ;;
adam@0	4835 lf95*) # Lahey Fortran 8.1
adam@0	4836 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	4837 tmp_sharedflag='--shared' ;;
adam@12	4838 xl[[cC]]* \| bgxl[[cC]]* \| mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
adam@0	4839 tmp_sharedflag='-qmkshrobj'
adam@0	4840 tmp_addflag= ;;
adam@12	4841 nvcc*) # Cuda Compiler Driver 2.2
adam@12	4842 _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	4843 _LT_TAGVAR(compiler_needs_object, $1)=yes
adam@12	4844 ;;
adam@0	4845 esac
adam@0	4846 case `$CC -V 2>&1 \| sed 5q` in
adam@0	4847 Sun\ C) # Sun C 5.9
adam@12	4848 _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	4849 _LT_TAGVAR(compiler_needs_object, $1)=yes
adam@0	4850 tmp_sharedflag='-G' ;;
adam@0	4851 Sun\ F) # Sun Fortran 8.3
adam@0	4852 tmp_sharedflag='-G' ;;
adam@0	4853 esac
adam@0	4854 _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	4855
adam@0	4856 if test "x$supports_anon_versioning" = xyes; then
adam@0	4857 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
adam@0	4858 cat $export_symbols \| sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~
adam@0	4859 echo "local: *; };" >> $output_objdir/$libname.ver~
adam@0	4860 $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	4861 fi
adam@0	4862
adam@0	4863 case $cc_basename in
adam@12	4864 xlf* \| bgf* \| bgxlf* \| mpixlf*)
adam@0	4865 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
adam@0	4866 _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
adam@20	4867 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@12	4868 _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
adam@0	4869 if test "x$supports_anon_versioning" = xyes; then
adam@0	4870 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
adam@0	4871 cat $export_symbols \| sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~
adam@0	4872 echo "local: *; };" >> $output_objdir/$libname.ver~
adam@12	4873 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
adam@0	4874 fi
adam@0	4875 ;;
adam@0	4876 esac
adam@0	4877 else
adam@0	4878 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4879 fi
adam@0	4880 ;;
adam@0	4881
adam@0	4882 netbsd* \| netbsdelf*-gnu)
adam@0	4883 if echo __ELF__ \| $CC -E - \| $GREP __ELF__ >/dev/null; then
adam@0	4884 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
adam@0	4885 wlarc=
adam@0	4886 else
adam@12	4887 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@12	4888 _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	4889 fi
adam@0	4890 ;;
adam@0	4891
adam@0	4892 solaris*)
adam@0	4893 if $LD -v 2>&1 \| $GREP 'BFD 2\.8' > /dev/null; then
adam@0	4894 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4895 cat <<_LT_EOF 1>&2
adam@0	4896
adam@0	4897 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
adam@0	4898 *** create shared libraries on Solaris systems. Therefore, libtool
adam@0	4899 *** is disabling shared libraries support. We urge you to upgrade GNU
adam@0	4900 *** binutils to release 2.9.1 or newer. Another option is to modify
adam@0	4901 *** your PATH or compiler configuration so that the native linker is
adam@0	4902 *** used, and then restart.
adam@0	4903
adam@0	4904 _LT_EOF
adam@0	4905 elif $LD --help 2>&1 \| $GREP ': supported targets:.* elf' > /dev/null; then
adam@12	4906 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@12	4907 _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	4908 else
adam@0	4909 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4910 fi
adam@0	4911 ;;
adam@0	4912
adam@0	4913 sysv5* \| sco3.2v5* \| sco5v6* \| unixware* \| OpenUNIX*)
adam@0	4914 case `$LD -v 2>&1` in
adam@0	4915 \ [[01]]. \| \ 2.[[0-9]]. \| \ 2.1[[0-5]].)
adam@0	4916 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4917 cat <<_LT_EOF 1>&2
adam@0	4918
adam@0	4919 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
adam@0	4920 *** reliably create shared libraries on SCO systems. Therefore, libtool
adam@0	4921 *** is disabling shared libraries support. We urge you to upgrade GNU
adam@0	4922 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
adam@0	4923 *** your PATH or compiler configuration so that the native linker is
adam@0	4924 *** used, and then restart.
adam@0	4925
adam@0	4926 _LT_EOF
adam@0	4927 ;;
adam@0	4928 *)
adam@0	4929 # For security reasons, it is highly recommended that you always
adam@0	4930 # use absolute paths for naming shared libraries, and exclude the
adam@0	4931 # DT_RUNPATH tag from executables and libraries. But doing so
adam@0	4932 # requires that you compile everything twice, which is a pain.
adam@0	4933 if $LD --help 2>&1 \| $GREP ': supported targets:.* elf' > /dev/null; then
adam@0	4934 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	4935 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	4936 _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	4937 else
adam@0	4938 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4939 fi
adam@0	4940 ;;
adam@0	4941 esac
adam@0	4942 ;;
adam@0	4943
adam@0	4944 sunos4*)
adam@0	4945 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
adam@0	4946 wlarc=
adam@0	4947 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	4948 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	4949 ;;
adam@0	4950
adam@0	4951 *)
adam@0	4952 if $LD --help 2>&1 \| $GREP ': supported targets:.* elf' > /dev/null; then
adam@12	4953 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@12	4954 _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	4955 else
adam@0	4956 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	4957 fi
adam@0	4958 ;;
adam@0	4959 esac
adam@0	4960
adam@0	4961 if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
adam@0	4962 runpath_var=
adam@0	4963 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
adam@0	4964 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
adam@0	4965 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	4966 fi
adam@0	4967 else
adam@0	4968 # PORTME fill in a description of your system's linker (not GNU ld)
adam@0	4969 case $host_os in
adam@0	4970 aix3*)
adam@0	4971 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@0	4972 _LT_TAGVAR(always_export_symbols, $1)=yes
adam@0	4973 _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	4974 # Note: this linker hardcodes the directories in LIBPATH if there
adam@0	4975 # are no directories specified by -L.
adam@0	4976 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	4977 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
adam@0	4978 # Neither direct hardcoding nor static linking is supported with a
adam@0	4979 # broken collect2.
adam@0	4980 _LT_TAGVAR(hardcode_direct, $1)=unsupported
adam@0	4981 fi
adam@0	4982 ;;
adam@0	4983
adam@0	4984 aix[[4-9]]*)
adam@0	4985 if test "$host_cpu" = ia64; then
adam@0	4986 # On IA64, the linker does run time linking by default, so we don't
adam@0	4987 # have to do anything special.
adam@0	4988 aix_use_runtimelinking=no
adam@0	4989 exp_sym_flag='-Bexport'
adam@0	4990 no_entry_flag=""
adam@0	4991 else
adam@0	4992 # If we're using GNU nm, then we don't want the "-C" option.
adam@0	4993 # -C means demangle to AIX nm, but means don't demangle with GNU nm
adam@12	4994 # Also, AIX nm treats weak defined symbols like other global
adam@12	4995 # defined symbols, whereas GNU nm marks them as "W".
adam@0	4996 if $NM -V 2>&1 \| $GREP 'GNU' > /dev/null; then
adam@12	4997 _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	4998 else
adam@0	4999 _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	5000 fi
adam@0	5001 aix_use_runtimelinking=no
adam@0	5002
adam@0	5003 # Test if we are trying to use run time linking or normal
adam@0	5004 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
adam@0	5005 # need to do runtime linking.
adam@0	5006 case $host_os in aix4.[[23]]\|aix4.[[23]].\|aix[[5-9]])
adam@0	5007 for ld_flag in $LDFLAGS; do
adam@0	5008 if (test $ld_flag = "-brtl" \|\| test $ld_flag = "-Wl,-brtl"); then
adam@0	5009 aix_use_runtimelinking=yes
adam@0	5010 break
adam@0	5011 fi
adam@0	5012 done
adam@0	5013 ;;
adam@0	5014 esac
adam@0	5015
adam@0	5016 exp_sym_flag='-bexport'
adam@0	5017 no_entry_flag='-bnoentry'
adam@0	5018 fi
adam@0	5019
adam@0	5020 # When large executables or shared objects are built, AIX ld can
adam@0	5021 # have problems creating the table of contents. If linking a library
adam@0	5022 # or program results in "error TOC overflow" add -mminimal-toc to
adam@0	5023 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
adam@0	5024 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
adam@0	5025
adam@0	5026 _LT_TAGVAR(archive_cmds, $1)=''
adam@0	5027 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5028 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
adam@0	5029 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
adam@0	5030 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	5031 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
adam@0	5032
adam@0	5033 if test "$GCC" = yes; then
adam@0	5034 case $host_os in aix4.[[012]]\|aix4.[[012]].*)
adam@0	5035 # We only want to do this on AIX 4.2 and lower, the check
adam@0	5036 # below for broken collect2 doesn't work under 4.3+
adam@0	5037 collect2name=`${CC} -print-prog-name=collect2`
adam@0	5038 if test -f "$collect2name" &&
adam@0	5039 strings "$collect2name" \| $GREP resolve_lib_name >/dev/null
adam@0	5040 then
adam@0	5041 # We have reworked collect2
adam@0	5042 :
adam@0	5043 else
adam@0	5044 # We have old collect2
adam@0	5045 _LT_TAGVAR(hardcode_direct, $1)=unsupported
adam@0	5046 # It fails to find uninstalled libraries when the uninstalled
adam@0	5047 # path is not listed in the libpath. Setting hardcode_minus_L
adam@0	5048 # to unsupported forces relinking
adam@0	5049 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5050 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	5051 _LT_TAGVAR(hardcode_libdir_separator, $1)=
adam@0	5052 fi
adam@0	5053 ;;
adam@0	5054 esac
adam@0	5055 shared_flag='-shared'
adam@0	5056 if test "$aix_use_runtimelinking" = yes; then
adam@0	5057 shared_flag="$shared_flag "'${wl}-G'
adam@0	5058 fi
adam@0	5059 _LT_TAGVAR(link_all_deplibs, $1)=no
adam@0	5060 else
adam@0	5061 # not using gcc
adam@0	5062 if test "$host_cpu" = ia64; then
adam@0	5063 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
adam@0	5064 # chokes on -Wl,-G. The following line is correct:
adam@0	5065 shared_flag='-G'
adam@0	5066 else
adam@0	5067 if test "$aix_use_runtimelinking" = yes; then
adam@0	5068 shared_flag='${wl}-G'
adam@0	5069 else
adam@0	5070 shared_flag='${wl}-bM:SRE'
adam@0	5071 fi
adam@0	5072 fi
adam@0	5073 fi
adam@0	5074
adam@0	5075 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
adam@0	5076 # It seems that -bexpall does not export symbols beginning with
adam@0	5077 # underscore (_), so it is better to generate a list of symbols to export.
adam@0	5078 _LT_TAGVAR(always_export_symbols, $1)=yes
adam@0	5079 if test "$aix_use_runtimelinking" = yes; then
adam@0	5080 # Warning - without using the other runtime loading flags (-brtl),
adam@0	5081 # -berok will link without error, but may produce a broken library.
adam@0	5082 _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
adam@0	5083 # Determine the default libpath from the value encoded in an
adam@0	5084 # empty executable.
adam@12	5085 _LT_SYS_MODULE_PATH_AIX([$1])
adam@0	5086 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
adam@12	5087 _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	5088 else
adam@0	5089 if test "$host_cpu" = ia64; then
adam@0	5090 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
adam@0	5091 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
adam@0	5092 _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	5093 else
adam@0	5094 # Determine the default libpath from the value encoded in an
adam@0	5095 # empty executable.
adam@12	5096 _LT_SYS_MODULE_PATH_AIX([$1])
adam@0	5097 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
adam@0	5098 # Warning - without using the other run time loading flags,
adam@0	5099 # -berok will link without error, but may produce a broken library.
adam@0	5100 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
adam@0	5101 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
adam@12	5102 if test "$with_gnu_ld" = yes; then
adam@12	5103 # We only use this code for GNU lds that support --whole-archive.
adam@12	5104 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
adam@12	5105 else
adam@12	5106 # Exported symbols can be pulled into shared objects from archives
adam@12	5107 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
adam@12	5108 fi
adam@0	5109 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
adam@0	5110 # This is similar to how AIX traditionally builds its shared libraries.
adam@0	5111 _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	5112 fi
adam@0	5113 fi
adam@0	5114 ;;
adam@0	5115
adam@0	5116 amigaos*)
adam@0	5117 case $host_cpu in
adam@0	5118 powerpc)
adam@0	5119 # see comment about AmigaOS4 .so support
adam@0	5120 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	5121 _LT_TAGVAR(archive_expsym_cmds, $1)=''
adam@0	5122 ;;
adam@0	5123 m68k)
adam@0	5124 _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	5125 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	5126 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5127 ;;
adam@0	5128 esac
adam@0	5129 ;;
adam@0	5130
adam@0	5131 bsdi[[45]]*)
adam@0	5132 _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
adam@0	5133 ;;
adam@0	5134
adam@0	5135 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@0	5136 # When not using gcc, we currently assume that we are using
adam@0	5137 # Microsoft Visual C++.
adam@0	5138 # hardcode_libdir_flag_spec is actually meaningless, as there is
adam@0	5139 # no search path for DLLs.
adam@12	5140 case $cc_basename in
adam@12	5141 cl*)
adam@12	5142 # Native MSVC
adam@12	5143 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
adam@12	5144 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@12	5145 _LT_TAGVAR(always_export_symbols, $1)=yes
adam@12	5146 _LT_TAGVAR(file_list_spec, $1)='@'
adam@12	5147 # Tell ltmain to make .lib files, not .a files.
adam@12	5148 libext=lib
adam@12	5149 # Tell ltmain to make .dll files, not .so files.
adam@12	5150 shrext_cmds=".dll"
adam@12	5151 # FIXME: Setting linknames here is a bad hack.
adam@12	5152 _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
adam@12	5153 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
adam@12	5154 sed -n -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
adam@12	5155 else
adam@12	5156 sed -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
adam@12	5157 fi~
adam@12	5158 $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	5159 linknames='
adam@12	5160 # The linker will not automatically build a static lib if we build a DLL.
adam@12	5161 # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
adam@12	5162 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
adam@20	5163 _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR\|_IMPORT_DESCRIPTOR_.*'
adam@12	5164 _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	5165 # Don't use ranlib
adam@12	5166 _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
adam@12	5167 _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
adam@12	5168 lt_tool_outputfile="@TOOL_OUTPUT@"~
adam@12	5169 case $lt_outputfile in
adam@12	5170 .exe\|.EXE) ;;
adam@12	5171 *)
adam@12	5172 lt_outputfile="$lt_outputfile.exe"
adam@12	5173 lt_tool_outputfile="$lt_tool_outputfile.exe"
adam@12	5174 ;;
adam@12	5175 esac~
adam@12	5176 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
adam@12	5177 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" \|\| exit 1;
adam@12	5178 $RM "$lt_outputfile.manifest";
adam@12	5179 fi'
adam@12	5180 ;;
adam@12	5181 *)
adam@12	5182 # Assume MSVC wrapper
adam@12	5183 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
adam@12	5184 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@12	5185 # Tell ltmain to make .lib files, not .a files.
adam@12	5186 libext=lib
adam@12	5187 # Tell ltmain to make .dll files, not .so files.
adam@12	5188 shrext_cmds=".dll"
adam@12	5189 # FIXME: Setting linknames here is a bad hack.
adam@12	5190 _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" \| $SED '\''s/ -lc$//'\''` -link -dll~linknames='
adam@12	5191 # The linker will automatically build a .lib file if we build a DLL.
adam@12	5192 _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
adam@12	5193 # FIXME: Should let the user specify the lib program.
adam@12	5194 _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
adam@12	5195 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
adam@12	5196 ;;
adam@12	5197 esac
adam@0	5198 ;;
adam@0	5199
adam@0	5200 darwin* \| rhapsody*)
adam@0	5201 _LT_DARWIN_LINKER_FEATURES($1)
adam@0	5202 ;;
adam@0	5203
adam@0	5204 dgux*)
adam@0	5205 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5206 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	5207 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5208 ;;
adam@0	5209
adam@0	5210 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
adam@0	5211 # support. Future versions do this automatically, but an explicit c++rt0.o
adam@0	5212 # does not break anything, and helps significantly (at the cost of a little
adam@0	5213 # extra space).
adam@0	5214 freebsd2.2*)
adam@0	5215 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
adam@0	5216 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@0	5217 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5218 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5219 ;;
adam@0	5220
adam@0	5221 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
adam@20	5222 freebsd2.*)
adam@0	5223 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
adam@0	5224 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5225 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5226 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5227 ;;
adam@0	5228
adam@0	5229 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
adam@0	5230 freebsd* \| dragonfly*)
adam@12	5231 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5232 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@0	5233 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5234 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5235 ;;
adam@0	5236
adam@0	5237 hpux9*)
adam@0	5238 if test "$GCC" = yes; then
adam@12	5239 _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	5240 else
adam@0	5241 _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	5242 fi
adam@0	5243 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
adam@0	5244 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	5245 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5246
adam@0	5247 # hardcode_minus_L: Not really in the search PATH,
adam@0	5248 # but as the default location of the library.
adam@0	5249 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5250 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	5251 ;;
adam@0	5252
adam@0	5253 hpux10*)
adam@12	5254 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
adam@12	5255 _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	5256 else
adam@0	5257 _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
adam@0	5258 fi
adam@0	5259 if test "$with_gnu_ld" = no; then
adam@0	5260 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
adam@0	5261 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	5262 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5263 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
adam@0	5264 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	5265 # hardcode_minus_L: Not really in the search PATH,
adam@0	5266 # but as the default location of the library.
adam@0	5267 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5268 fi
adam@0	5269 ;;
adam@0	5270
adam@0	5271 hpux11*)
adam@12	5272 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
adam@0	5273 case $host_cpu in
adam@0	5274 hppa64)
adam@0	5275 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5276 ;;
adam@0	5277 ia64*)
adam@12	5278 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5279 ;;
adam@0	5280 *)
adam@12	5281 _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	5282 ;;
adam@0	5283 esac
adam@0	5284 else
adam@0	5285 case $host_cpu in
adam@0	5286 hppa64)
adam@0	5287 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5288 ;;
adam@0	5289 ia64*)
adam@0	5290 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5291 ;;
adam@0	5292 *)
adam@12	5293 m4_if($1, [], [
adam@12	5294 # Older versions of the 11.00 compiler do not understand -b yet
adam@12	5295 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
adam@12	5296 _LT_LINKER_OPTION([if $CC understands -b],
adam@12	5297 _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
adam@12	5298 [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
adam@12	5299 [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
adam@12	5300 [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
adam@0	5301 ;;
adam@0	5302 esac
adam@0	5303 fi
adam@0	5304 if test "$with_gnu_ld" = no; then
adam@0	5305 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
adam@0	5306 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	5307
adam@0	5308 case $host_cpu in
adam@0	5309 hppa64\|ia64*)
adam@0	5310 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	5311 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5312 ;;
adam@0	5313 *)
adam@0	5314 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5315 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
adam@0	5316 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	5317
adam@0	5318 # hardcode_minus_L: Not really in the search PATH,
adam@0	5319 # but as the default location of the library.
adam@0	5320 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5321 ;;
adam@0	5322 esac
adam@0	5323 fi
adam@0	5324 ;;
adam@0	5325
adam@0	5326 irix5* \| irix6* \| nonstopux*)
adam@0	5327 if test "$GCC" = yes; then
adam@12	5328 _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	5329 # Try to use the -exported_symbol ld option, if it does not
adam@0	5330 # work, assume that -exports_file does not work either and
adam@0	5331 # implicitly export all symbols.
adam@12	5332 # This should be the same for all languages, so no per-tag cache variable.
adam@12	5333 AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
adam@12	5334 [lt_cv_irix_exported_symbol],
adam@12	5335 [save_LDFLAGS="$LDFLAGS"
adam@12	5336 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
adam@12	5337 AC_LINK_IFELSE(
adam@12	5338 [AC_LANG_SOURCE(
adam@12	5339 [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
adam@12	5340 [C++], [[int foo (void) { return 0; }]],
adam@12	5341 [Fortran 77], [[
adam@12	5342 subroutine foo
adam@12	5343 end]],
adam@12	5344 [Fortran], [[
adam@12	5345 subroutine foo
adam@12	5346 end]])])],
adam@12	5347 [lt_cv_irix_exported_symbol=yes],
adam@12	5348 [lt_cv_irix_exported_symbol=no])
adam@12	5349 LDFLAGS="$save_LDFLAGS"])
adam@12	5350 if test "$lt_cv_irix_exported_symbol" = yes; then
adam@12	5351 _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	5352 fi
adam@0	5353 else
adam@12	5354 _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	5355 _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	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 _LT_TAGVAR(inherit_rpath, $1)=yes
adam@0	5361 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	5362 ;;
adam@0	5363
adam@0	5364 netbsd* \| netbsdelf*-gnu)
adam@0	5365 if echo __ELF__ \| $CC -E - \| $GREP __ELF__ >/dev/null; then
adam@0	5366 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
adam@0	5367 else
adam@0	5368 _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
adam@0	5369 fi
adam@0	5370 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@0	5371 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5372 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5373 ;;
adam@0	5374
adam@0	5375 newsos6)
adam@0	5376 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5377 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5378 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	5379 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	5380 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5381 ;;
adam@0	5382
adam@0	5383 nto \| qnx)
adam@0	5384 ;;
adam@0	5385
adam@0	5386 openbsd*)
adam@0	5387 if test -f /usr/libexec/ld.so; then
adam@0	5388 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5389 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5390 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
adam@0	5391 if test -z "`echo __ELF__ \| $CC -E - \| $GREP __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
adam@0	5392 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5393 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
adam@0	5394 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	5395 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	5396 else
adam@0	5397 case $host_os in
adam@0	5398 openbsd[[01]].* \| openbsd2.[[0-7]] \| openbsd2.[[0-7]].*)
adam@0	5399 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
adam@0	5400 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@0	5401 ;;
adam@0	5402 *)
adam@0	5403 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5404 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	5405 ;;
adam@0	5406 esac
adam@0	5407 fi
adam@0	5408 else
adam@0	5409 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	5410 fi
adam@0	5411 ;;
adam@0	5412
adam@0	5413 os2*)
adam@0	5414 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	5415 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5416 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@12	5417 _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	5418 _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
adam@0	5419 ;;
adam@0	5420
adam@0	5421 osf3*)
adam@0	5422 if test "$GCC" = yes; then
adam@0	5423 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
adam@12	5424 _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	5425 else
adam@0	5426 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
adam@12	5427 _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	5428 fi
adam@0	5429 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
adam@0	5430 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	5431 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	5432 ;;
adam@0	5433
adam@0	5434 osf4* \| osf5) # as osf3 with the addition of -msym flag
adam@0	5435 if test "$GCC" = yes; then
adam@0	5436 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
adam@12	5437 _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	5438 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	5439 else
adam@0	5440 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
adam@12	5441 _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	5442 _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	5443 $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	5444
adam@0	5445 # Both c and cxx compiler support -rpath directly
adam@0	5446 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
adam@0	5447 fi
adam@0	5448 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
adam@0	5449 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	5450 ;;
adam@0	5451
adam@0	5452 solaris*)
adam@0	5453 _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
adam@0	5454 if test "$GCC" = yes; then
adam@0	5455 wlarc='${wl}'
adam@12	5456 _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	5457 _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	5458 $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	5459 else
adam@0	5460 case `$CC -V 2>&1` in
adam@0	5461 "Compilers 5.0")
adam@0	5462 wlarc=''
adam@0	5463 _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5464 _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	5465 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
adam@0	5466 ;;
adam@0	5467 *)
adam@0	5468 wlarc='${wl}'
adam@0	5469 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5470 _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	5471 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
adam@0	5472 ;;
adam@0	5473 esac
adam@0	5474 fi
adam@0	5475 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@0	5476 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5477 case $host_os in
adam@0	5478 solaris2.[[0-5]] \| solaris2.[[0-5]].*) ;;
adam@0	5479 *)
adam@0	5480 # The compiler driver will combine and reorder linker options,
adam@0	5481 # but understands `-z linker_flag'. GCC discards it without `$wl',
adam@0	5482 # but is careful enough not to reorder.
adam@0	5483 # Supported since Solaris 2.6 (maybe 2.5.1?)
adam@0	5484 if test "$GCC" = yes; then
adam@0	5485 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
adam@0	5486 else
adam@0	5487 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
adam@0	5488 fi
adam@0	5489 ;;
adam@0	5490 esac
adam@0	5491 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	5492 ;;
adam@0	5493
adam@0	5494 sunos4*)
adam@0	5495 if test "x$host_vendor" = xsequent; then
adam@0	5496 # Use $CC to link under sequent, because it throws in some extra .o
adam@0	5497 # files that make .init and .fini sections work.
adam@0	5498 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5499 else
adam@0	5500 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
adam@0	5501 fi
adam@0	5502 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	5503 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	5504 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	5505 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5506 ;;
adam@0	5507
adam@0	5508 sysv4)
adam@0	5509 case $host_vendor in
adam@0	5510 sni)
adam@0	5511 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5512 _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
adam@0	5513 ;;
adam@0	5514 siemens)
adam@0	5515 ## LD is ld it makes a PLAMLIB
adam@0	5516 ## CC just makes a GrossModule.
adam@0	5517 _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
adam@0	5518 _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
adam@0	5519 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	5520 ;;
adam@0	5521 motorola)
adam@0	5522 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5523 _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
adam@0	5524 ;;
adam@0	5525 esac
adam@0	5526 runpath_var='LD_RUN_PATH'
adam@0	5527 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5528 ;;
adam@0	5529
adam@0	5530 sysv4.3*)
adam@0	5531 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5532 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5533 _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
adam@0	5534 ;;
adam@0	5535
adam@0	5536 sysv4MP)
adam@0	5537 if test -d /usr/nec; then
adam@0	5538 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5539 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5540 runpath_var=LD_RUN_PATH
adam@0	5541 hardcode_runpath_var=yes
adam@0	5542 _LT_TAGVAR(ld_shlibs, $1)=yes
adam@0	5543 fi
adam@0	5544 ;;
adam@0	5545
adam@0	5546 sysv4uw2 \| sysv5OpenUNIX* \| sysv5UnixWare7.[[01]].[[10]]* \| unixware7* \| sco3.2v5.0.[[024]]*)
adam@0	5547 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
adam@0	5548 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	5549 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5550 runpath_var='LD_RUN_PATH'
adam@0	5551
adam@0	5552 if test "$GCC" = yes; then
adam@0	5553 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5554 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5555 else
adam@0	5556 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5557 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5558 fi
adam@0	5559 ;;
adam@0	5560
adam@0	5561 sysv5* \| sco3.2v5* \| sco5v6*)
adam@0	5562 # Note: We can NOT use -z defs as we might desire, because we do not
adam@0	5563 # link with -lc, and that would cause any symbols used from libc to
adam@0	5564 # always be unresolved, which means just about no library would
adam@0	5565 # ever link correctly. If we're not using GNU ld we use -z text
adam@0	5566 # though, which does catch some bad symbols but isn't as heavy-handed
adam@0	5567 # as -z defs.
adam@0	5568 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
adam@0	5569 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
adam@0	5570 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	5571 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5572 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
adam@0	5573 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
adam@0	5574 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	5575 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
adam@0	5576 runpath_var='LD_RUN_PATH'
adam@0	5577
adam@0	5578 if test "$GCC" = yes; then
adam@0	5579 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5580 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5581 else
adam@0	5582 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5583 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	5584 fi
adam@0	5585 ;;
adam@0	5586
adam@0	5587 uts4*)
adam@0	5588 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
adam@0	5589 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	5590 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	5591 ;;
adam@0	5592
adam@0	5593 *)
adam@0	5594 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	5595 ;;
adam@0	5596 esac
adam@0	5597
adam@0	5598 if test x$host_vendor = xsni; then
adam@0	5599 case $host in
adam@0	5600 sysv4 \| sysv4.2uw2* \| sysv4.3* \| sysv5*)
adam@0	5601 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
adam@0	5602 ;;
adam@0	5603 esac
adam@0	5604 fi
adam@0	5605 fi
adam@0	5606 ])
adam@0	5607 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
adam@0	5608 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
adam@0	5609
adam@0	5610 _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
adam@0	5611
adam@0	5612 _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
adam@0	5613 _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
adam@0	5614 _LT_DECL([], [extract_expsyms_cmds], [2],
adam@0	5615 [The commands to extract the exported symbol list from a shared archive])
adam@0	5616
adam@0	5617 #
adam@0	5618 # Do we need to explicitly link libc?
adam@0	5619 #
adam@0	5620 case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
adam@0	5621 x\|xyes)
adam@0	5622 # Assume -lc should be added
adam@0	5623 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
adam@0	5624
adam@0	5625 if test "$enable_shared" = yes && test "$GCC" = yes; then
adam@0	5626 case $_LT_TAGVAR(archive_cmds, $1) in
adam@0	5627 '~')
adam@0	5628 # FIXME: we may have to deal with multi-command sequences.
adam@0	5629 ;;
adam@0	5630 '$CC '*)
adam@0	5631 # Test whether the compiler implicitly links with -lc since on some
adam@0	5632 # systems, -lgcc has to come before -lc. If gcc already passes -lc
adam@0	5633 # to ld, don't add -lc before -lgcc.
adam@12	5634 AC_CACHE_CHECK([whether -lc should be explicitly linked in],
adam@12	5635 [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
adam@12	5636 [$RM conftest*
adam@12	5637 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
adam@12	5638
adam@12	5639 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
adam@12	5640 soname=conftest
adam@12	5641 lib=conftest
adam@12	5642 libobjs=conftest.$ac_objext
adam@12	5643 deplibs=
adam@12	5644 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
adam@12	5645 pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
adam@12	5646 compiler_flags=-v
adam@12	5647 linker_flags=-v
adam@12	5648 verstring=
adam@12	5649 output_objdir=.
adam@12	5650 libname=conftest
adam@12	5651 lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
adam@12	5652 _LT_TAGVAR(allow_undefined_flag, $1)=
adam@12	5653 if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \\| $GREP \" -lc \" \>/dev/null 2\>\&1)
adam@12	5654 then
adam@12	5655 lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@12	5656 else
adam@12	5657 lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
adam@12	5658 fi
adam@12	5659 _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
adam@12	5660 else
adam@12	5661 cat conftest.err 1>&5
adam@12	5662 fi
adam@12	5663 $RM conftest*
adam@12	5664 ])
adam@12	5665 _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
adam@0	5666 ;;
adam@0	5667 esac
adam@0	5668 fi
adam@0	5669 ;;
adam@0	5670 esac
adam@0	5671
adam@0	5672 _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
adam@0	5673 [Whether or not to add -lc for building shared libraries])
adam@0	5674 _LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
adam@0	5675 [enable_shared_with_static_runtimes], [0],
adam@0	5676 [Whether or not to disallow shared libs when runtime libs are static])
adam@0	5677 _LT_TAGDECL([], [export_dynamic_flag_spec], [1],
adam@0	5678 [Compiler flag to allow reflexive dlopens])
adam@0	5679 _LT_TAGDECL([], [whole_archive_flag_spec], [1],
adam@0	5680 [Compiler flag to generate shared objects directly from archives])
adam@0	5681 _LT_TAGDECL([], [compiler_needs_object], [1],
adam@0	5682 [Whether the compiler copes with passing no objects directly])
adam@0	5683 _LT_TAGDECL([], [old_archive_from_new_cmds], [2],
adam@0	5684 [Create an old-style archive from a shared archive])
adam@0	5685 _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
adam@0	5686 [Create a temporary old-style archive to link instead of a shared archive])
adam@0	5687 _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
adam@0	5688 _LT_TAGDECL([], [archive_expsym_cmds], [2])
adam@0	5689 _LT_TAGDECL([], [module_cmds], [2],
adam@0	5690 [Commands used to build a loadable module if different from building
adam@0	5691 a shared archive.])
adam@0	5692 _LT_TAGDECL([], [module_expsym_cmds], [2])
adam@0	5693 _LT_TAGDECL([], [with_gnu_ld], [1],
adam@0	5694 [Whether we are building with GNU ld or not])
adam@0	5695 _LT_TAGDECL([], [allow_undefined_flag], [1],
adam@0	5696 [Flag that allows shared libraries with undefined symbols to be built])
adam@0	5697 _LT_TAGDECL([], [no_undefined_flag], [1],
adam@0	5698 [Flag that enforces no undefined symbols])
adam@0	5699 _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
adam@0	5700 [Flag to hardcode $libdir into a binary during linking.
adam@0	5701 This must work even if $libdir does not exist])
adam@0	5702 _LT_TAGDECL([], [hardcode_libdir_separator], [1],
adam@0	5703 [Whether we need a single "-rpath" flag with a separated argument])
adam@0	5704 _LT_TAGDECL([], [hardcode_direct], [0],
adam@0	5705 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
adam@0	5706 DIR into the resulting binary])
adam@0	5707 _LT_TAGDECL([], [hardcode_direct_absolute], [0],
adam@0	5708 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
adam@0	5709 DIR into the resulting binary and the resulting library dependency is
adam@0	5710 "absolute", i.e impossible to change by setting ${shlibpath_var} if the
adam@0	5711 library is relocated])
adam@0	5712 _LT_TAGDECL([], [hardcode_minus_L], [0],
adam@0	5713 [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
adam@0	5714 into the resulting binary])
adam@0	5715 _LT_TAGDECL([], [hardcode_shlibpath_var], [0],
adam@0	5716 [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
adam@0	5717 into the resulting binary])
adam@0	5718 _LT_TAGDECL([], [hardcode_automatic], [0],
adam@0	5719 [Set to "yes" if building a shared library automatically hardcodes DIR
adam@0	5720 into the library and all subsequent libraries and executables linked
adam@0	5721 against it])
adam@0	5722 _LT_TAGDECL([], [inherit_rpath], [0],
adam@0	5723 [Set to yes if linker adds runtime paths of dependent libraries
adam@0	5724 to runtime path list])
adam@0	5725 _LT_TAGDECL([], [link_all_deplibs], [0],
adam@0	5726 [Whether libtool must link a program against all its dependency libraries])
adam@0	5727 _LT_TAGDECL([], [always_export_symbols], [0],
adam@0	5728 [Set to "yes" if exported symbols are required])
adam@0	5729 _LT_TAGDECL([], [export_symbols_cmds], [2],
adam@0	5730 [The commands to list exported symbols])
adam@0	5731 _LT_TAGDECL([], [exclude_expsyms], [1],
adam@0	5732 [Symbols that should not be listed in the preloaded symbols])
adam@0	5733 _LT_TAGDECL([], [include_expsyms], [1],
adam@0	5734 [Symbols that must always be exported])
adam@0	5735 _LT_TAGDECL([], [prelink_cmds], [2],
adam@0	5736 [Commands necessary for linking programs (against libraries) with templates])
adam@12	5737 _LT_TAGDECL([], [postlink_cmds], [2],
adam@12	5738 [Commands necessary for finishing linking programs])
adam@0	5739 _LT_TAGDECL([], [file_list_spec], [1],
adam@0	5740 [Specify filename containing input files])
adam@0	5741 dnl FIXME: Not yet implemented
adam@0	5742 dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
adam@0	5743 dnl [Compiler flag to generate thread safe objects])
adam@0	5744 ])# _LT_LINKER_SHLIBS
adam@0	5745
adam@0	5746
adam@0	5747 # _LT_LANG_C_CONFIG([TAG])
adam@0	5748 # ------------------------
adam@0	5749 # Ensure that the configuration variables for a C compiler are suitably
adam@0	5750 # defined. These variables are subsequently used by _LT_CONFIG to write
adam@0	5751 # the compiler configuration to `libtool'.
adam@0	5752 m4_defun([_LT_LANG_C_CONFIG],
adam@0	5753 [m4_require([_LT_DECL_EGREP])dnl
adam@0	5754 lt_save_CC="$CC"
adam@0	5755 AC_LANG_PUSH(C)
adam@0	5756
adam@0	5757 # Source file extension for C test sources.
adam@0	5758 ac_ext=c
adam@0	5759
adam@0	5760 # Object file extension for compiled C test sources.
adam@0	5761 objext=o
adam@0	5762 _LT_TAGVAR(objext, $1)=$objext
adam@0	5763
adam@0	5764 # Code to be used in simple compile tests
adam@0	5765 lt_simple_compile_test_code="int some_variable = 0;"
adam@0	5766
adam@0	5767 # Code to be used in simple link tests
adam@0	5768 lt_simple_link_test_code='int main(){return(0);}'
adam@0	5769
adam@0	5770 _LT_TAG_COMPILER
adam@0	5771 # Save the default compiler, since it gets overwritten when the other
adam@0	5772 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
adam@0	5773 compiler_DEFAULT=$CC
adam@0	5774
adam@0	5775 # save warnings/boilerplate of simple test code
adam@0	5776 _LT_COMPILER_BOILERPLATE
adam@0	5777 _LT_LINKER_BOILERPLATE
adam@0	5778
adam@0	5779 ## CAVEAT EMPTOR:
adam@0	5780 ## There is no encapsulation within the following macros, do not change
adam@0	5781 ## the running order or otherwise move them around unless you know exactly
adam@0	5782 ## what you are doing...
adam@0	5783 if test -n "$compiler"; then
adam@0	5784 _LT_COMPILER_NO_RTTI($1)
adam@0	5785 _LT_COMPILER_PIC($1)
adam@0	5786 _LT_COMPILER_C_O($1)
adam@0	5787 _LT_COMPILER_FILE_LOCKS($1)
adam@0	5788 _LT_LINKER_SHLIBS($1)
adam@0	5789 _LT_SYS_DYNAMIC_LINKER($1)
adam@0	5790 _LT_LINKER_HARDCODE_LIBPATH($1)
adam@0	5791 LT_SYS_DLOPEN_SELF
adam@0	5792 _LT_CMD_STRIPLIB
adam@0	5793
adam@0	5794 # Report which library types will actually be built
adam@0	5795 AC_MSG_CHECKING([if libtool supports shared libraries])
adam@0	5796 AC_MSG_RESULT([$can_build_shared])
adam@0	5797
adam@0	5798 AC_MSG_CHECKING([whether to build shared libraries])
adam@0	5799 test "$can_build_shared" = "no" && enable_shared=no
adam@0	5800
adam@0	5801 # On AIX, shared libraries and static libraries use the same namespace, and
adam@0	5802 # are all built from PIC.
adam@0	5803 case $host_os in
adam@0	5804 aix3*)
adam@0	5805 test "$enable_shared" = yes && enable_static=no
adam@0	5806 if test -n "$RANLIB"; then
adam@0	5807 archive_cmds="$archive_cmds~\$RANLIB \$lib"
adam@0	5808 postinstall_cmds='$RANLIB $lib'
adam@0	5809 fi
adam@0	5810 ;;
adam@0	5811
adam@0	5812 aix[[4-9]]*)
adam@0	5813 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
adam@0	5814 test "$enable_shared" = yes && enable_static=no
adam@0	5815 fi
adam@0	5816 ;;
adam@0	5817 esac
adam@0	5818 AC_MSG_RESULT([$enable_shared])
adam@0	5819
adam@0	5820 AC_MSG_CHECKING([whether to build static libraries])
adam@0	5821 # Make sure either enable_shared or enable_static is yes.
adam@0	5822 test "$enable_shared" = yes \|\| enable_static=yes
adam@0	5823 AC_MSG_RESULT([$enable_static])
adam@0	5824
adam@0	5825 _LT_CONFIG($1)
adam@0	5826 fi
adam@0	5827 AC_LANG_POP
adam@0	5828 CC="$lt_save_CC"
adam@0	5829 ])# _LT_LANG_C_CONFIG
adam@0	5830
adam@0	5831
adam@12	5832 # _LT_LANG_CXX_CONFIG([TAG])
adam@12	5833 # --------------------------
adam@12	5834 # Ensure that the configuration variables for a C++ compiler are suitably
adam@12	5835 # defined. These variables are subsequently used by _LT_CONFIG to write
adam@12	5836 # the compiler configuration to `libtool'.
adam@12	5837 m4_defun([_LT_LANG_CXX_CONFIG],
adam@12	5838 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@12	5839 m4_require([_LT_DECL_EGREP])dnl
adam@12	5840 m4_require([_LT_PATH_MANIFEST_TOOL])dnl
adam@0	5841 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
adam@0	5842 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) \|\|
adam@0	5843 (test "X$CXX" != "Xg++"))) ; then
adam@0	5844 AC_PROG_CXXCPP
adam@0	5845 else
adam@0	5846 _lt_caught_CXX_error=yes
adam@0	5847 fi
adam@0	5848
adam@0	5849 AC_LANG_PUSH(C++)
adam@0	5850 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	5851 _LT_TAGVAR(allow_undefined_flag, $1)=
adam@0	5852 _LT_TAGVAR(always_export_symbols, $1)=no
adam@0	5853 _LT_TAGVAR(archive_expsym_cmds, $1)=
adam@0	5854 _LT_TAGVAR(compiler_needs_object, $1)=no
adam@0	5855 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
adam@0	5856 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	5857 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
adam@0	5858 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
adam@0	5859 _LT_TAGVAR(hardcode_libdir_separator, $1)=
adam@0	5860 _LT_TAGVAR(hardcode_minus_L, $1)=no
adam@0	5861 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
adam@0	5862 _LT_TAGVAR(hardcode_automatic, $1)=no
adam@0	5863 _LT_TAGVAR(inherit_rpath, $1)=no
adam@0	5864 _LT_TAGVAR(module_cmds, $1)=
adam@0	5865 _LT_TAGVAR(module_expsym_cmds, $1)=
adam@0	5866 _LT_TAGVAR(link_all_deplibs, $1)=unknown
adam@0	5867 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
adam@12	5868 _LT_TAGVAR(reload_flag, $1)=$reload_flag
adam@12	5869 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
adam@0	5870 _LT_TAGVAR(no_undefined_flag, $1)=
adam@0	5871 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	5872 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
adam@0	5873
adam@0	5874 # Source file extension for C++ test sources.
adam@0	5875 ac_ext=cpp
adam@0	5876
adam@0	5877 # Object file extension for compiled C++ test sources.
adam@0	5878 objext=o
adam@0	5879 _LT_TAGVAR(objext, $1)=$objext
adam@0	5880
adam@0	5881 # No sense in running all these tests if we already determined that
adam@0	5882 # the CXX compiler isn't working. Some variables (like enable_shared)
adam@0	5883 # are currently assumed to apply to all compilers on this platform,
adam@0	5884 # and will be corrupted by setting them based on a non-working compiler.
adam@0	5885 if test "$_lt_caught_CXX_error" != yes; then
adam@0	5886 # Code to be used in simple compile tests
adam@0	5887 lt_simple_compile_test_code="int some_variable = 0;"
adam@0	5888
adam@0	5889 # Code to be used in simple link tests
adam@0	5890 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
adam@0	5891
adam@0	5892 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
adam@0	5893 _LT_TAG_COMPILER
adam@0	5894
adam@0	5895 # save warnings/boilerplate of simple test code
adam@0	5896 _LT_COMPILER_BOILERPLATE
adam@0	5897 _LT_LINKER_BOILERPLATE
adam@0	5898
adam@0	5899 # Allow CC to be a program name with arguments.
adam@0	5900 lt_save_CC=$CC
adam@12	5901 lt_save_CFLAGS=$CFLAGS
adam@0	5902 lt_save_LD=$LD
adam@0	5903 lt_save_GCC=$GCC
adam@0	5904 GCC=$GXX
adam@0	5905 lt_save_with_gnu_ld=$with_gnu_ld
adam@0	5906 lt_save_path_LD=$lt_cv_path_LD
adam@0	5907 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
adam@0	5908 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
adam@0	5909 else
adam@0	5910 $as_unset lt_cv_prog_gnu_ld
adam@0	5911 fi
adam@0	5912 if test -n "${lt_cv_path_LDCXX+set}"; then
adam@0	5913 lt_cv_path_LD=$lt_cv_path_LDCXX
adam@0	5914 else
adam@0	5915 $as_unset lt_cv_path_LD
adam@0	5916 fi
adam@0	5917 test -z "${LDCXX+set}" \|\| LD=$LDCXX
adam@0	5918 CC=${CXX-"c++"}
adam@12	5919 CFLAGS=$CXXFLAGS
adam@0	5920 compiler=$CC
adam@0	5921 _LT_TAGVAR(compiler, $1)=$CC
adam@0	5922 _LT_CC_BASENAME([$compiler])
adam@0	5923
adam@0	5924 if test -n "$compiler"; then
adam@0	5925 # We don't want -fno-exception when compiling C++ code, so set the
adam@0	5926 # no_builtin_flag separately
adam@0	5927 if test "$GXX" = yes; then
adam@0	5928 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
adam@0	5929 else
adam@0	5930 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
adam@0	5931 fi
adam@0	5932
adam@0	5933 if test "$GXX" = yes; then
adam@0	5934 # Set up default GNU C++ configuration
adam@0	5935
adam@0	5936 LT_PATH_LD
adam@0	5937
adam@0	5938 # Check if GNU C++ uses GNU ld as the underlying linker, since the
adam@0	5939 # archiving commands below assume that GNU ld is being used.
adam@0	5940 if test "$with_gnu_ld" = yes; then
adam@12	5941 _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	5942 _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	5943
adam@0	5944 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	5945 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
adam@0	5946
adam@0	5947 # If archive_cmds runs LD, not CC, wlarc should be empty
adam@0	5948 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
adam@0	5949 # investigate it a little bit more. (MM)
adam@0	5950 wlarc='${wl}'
adam@0	5951
adam@0	5952 # ancient GNU ld didn't support --whole-archive et. al.
adam@0	5953 if eval "`$CC -print-prog-name=ld` --help 2>&1" \|
adam@0	5954 $GREP 'no-whole-archive' > /dev/null; then
adam@0	5955 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
adam@0	5956 else
adam@0	5957 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	5958 fi
adam@0	5959 else
adam@0	5960 with_gnu_ld=no
adam@0	5961 wlarc=
adam@0	5962
adam@0	5963 # A generic and very simple default shared library creation
adam@0	5964 # command for GNU C++ for the case where it uses the native
adam@0	5965 # linker, instead of GNU ld. If possible, this setting should
adam@0	5966 # overridden to take advantage of the native linker features on
adam@0	5967 # the platform it is being used on.
adam@0	5968 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
adam@0	5969 fi
adam@0	5970
adam@0	5971 # Commands to make compiler produce verbose output that lists
adam@0	5972 # what "hidden" libraries, object files and flags are used when
adam@0	5973 # linking a shared library.
adam@12	5974 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP -v "^Configured with:" \| $GREP "\-L"'
adam@0	5975
adam@0	5976 else
adam@0	5977 GXX=no
adam@0	5978 with_gnu_ld=no
adam@0	5979 wlarc=
adam@0	5980 fi
adam@0	5981
adam@0	5982 # PORTME: fill in a description of your system's C++ link characteristics
adam@0	5983 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
adam@0	5984 _LT_TAGVAR(ld_shlibs, $1)=yes
adam@0	5985 case $host_os in
adam@0	5986 aix3*)
adam@0	5987 # FIXME: insert proper C++ library support
adam@0	5988 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	5989 ;;
adam@0	5990 aix[[4-9]]*)
adam@0	5991 if test "$host_cpu" = ia64; then
adam@0	5992 # On IA64, the linker does run time linking by default, so we don't
adam@0	5993 # have to do anything special.
adam@0	5994 aix_use_runtimelinking=no
adam@0	5995 exp_sym_flag='-Bexport'
adam@0	5996 no_entry_flag=""
adam@0	5997 else
adam@0	5998 aix_use_runtimelinking=no
adam@0	5999
adam@0	6000 # Test if we are trying to use run time linking or normal
adam@0	6001 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
adam@0	6002 # need to do runtime linking.
adam@0	6003 case $host_os in aix4.[[23]]\|aix4.[[23]].\|aix[[5-9]])
adam@0	6004 for ld_flag in $LDFLAGS; do
adam@0	6005 case $ld_flag in
adam@0	6006 -brtl)
adam@0	6007 aix_use_runtimelinking=yes
adam@0	6008 break
adam@0	6009 ;;
adam@0	6010 esac
adam@0	6011 done
adam@0	6012 ;;
adam@0	6013 esac
adam@0	6014
adam@0	6015 exp_sym_flag='-bexport'
adam@0	6016 no_entry_flag='-bnoentry'
adam@0	6017 fi
adam@0	6018
adam@0	6019 # When large executables or shared objects are built, AIX ld can
adam@0	6020 # have problems creating the table of contents. If linking a library
adam@0	6021 # or program results in "error TOC overflow" add -mminimal-toc to
adam@0	6022 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
adam@0	6023 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
adam@0	6024
adam@0	6025 _LT_TAGVAR(archive_cmds, $1)=''
adam@0	6026 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	6027 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
adam@0	6028 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
adam@0	6029 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	6030 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
adam@0	6031
adam@0	6032 if test "$GXX" = yes; then
adam@0	6033 case $host_os in aix4.[[012]]\|aix4.[[012]].*)
adam@0	6034 # We only want to do this on AIX 4.2 and lower, the check
adam@0	6035 # below for broken collect2 doesn't work under 4.3+
adam@0	6036 collect2name=`${CC} -print-prog-name=collect2`
adam@0	6037 if test -f "$collect2name" &&
adam@0	6038 strings "$collect2name" \| $GREP resolve_lib_name >/dev/null
adam@0	6039 then
adam@0	6040 # We have reworked collect2
adam@0	6041 :
adam@0	6042 else
adam@0	6043 # We have old collect2
adam@0	6044 _LT_TAGVAR(hardcode_direct, $1)=unsupported
adam@0	6045 # It fails to find uninstalled libraries when the uninstalled
adam@0	6046 # path is not listed in the libpath. Setting hardcode_minus_L
adam@0	6047 # to unsupported forces relinking
adam@0	6048 _LT_TAGVAR(hardcode_minus_L, $1)=yes
adam@0	6049 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@0	6050 _LT_TAGVAR(hardcode_libdir_separator, $1)=
adam@0	6051 fi
adam@0	6052 esac
adam@0	6053 shared_flag='-shared'
adam@0	6054 if test "$aix_use_runtimelinking" = yes; then
adam@0	6055 shared_flag="$shared_flag "'${wl}-G'
adam@0	6056 fi
adam@0	6057 else
adam@0	6058 # not using gcc
adam@0	6059 if test "$host_cpu" = ia64; then
adam@0	6060 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
adam@0	6061 # chokes on -Wl,-G. The following line is correct:
adam@0	6062 shared_flag='-G'
adam@0	6063 else
adam@0	6064 if test "$aix_use_runtimelinking" = yes; then
adam@0	6065 shared_flag='${wl}-G'
adam@0	6066 else
adam@0	6067 shared_flag='${wl}-bM:SRE'
adam@0	6068 fi
adam@0	6069 fi
adam@0	6070 fi
adam@0	6071
adam@0	6072 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
adam@0	6073 # It seems that -bexpall does not export symbols beginning with
adam@0	6074 # underscore (_), so it is better to generate a list of symbols to
adam@0	6075 # export.
adam@0	6076 _LT_TAGVAR(always_export_symbols, $1)=yes
adam@0	6077 if test "$aix_use_runtimelinking" = yes; then
adam@0	6078 # Warning - without using the other runtime loading flags (-brtl),
adam@0	6079 # -berok will link without error, but may produce a broken library.
adam@0	6080 _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
adam@0	6081 # Determine the default libpath from the value encoded in an empty
adam@0	6082 # executable.
adam@12	6083 _LT_SYS_MODULE_PATH_AIX([$1])
adam@0	6084 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
adam@0	6085
adam@12	6086 _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	6087 else
adam@0	6088 if test "$host_cpu" = ia64; then
adam@0	6089 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
adam@0	6090 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
adam@0	6091 _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	6092 else
adam@0	6093 # Determine the default libpath from the value encoded in an
adam@0	6094 # empty executable.
adam@12	6095 _LT_SYS_MODULE_PATH_AIX([$1])
adam@0	6096 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
adam@0	6097 # Warning - without using the other run time loading flags,
adam@0	6098 # -berok will link without error, but may produce a broken library.
adam@0	6099 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
adam@0	6100 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
adam@12	6101 if test "$with_gnu_ld" = yes; then
adam@12	6102 # We only use this code for GNU lds that support --whole-archive.
adam@12	6103 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
adam@12	6104 else
adam@12	6105 # Exported symbols can be pulled into shared objects from archives
adam@12	6106 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
adam@12	6107 fi
adam@0	6108 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
adam@0	6109 # This is similar to how AIX traditionally builds its shared
adam@0	6110 # libraries.
adam@0	6111 _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	6112 fi
adam@0	6113 fi
adam@0	6114 ;;
adam@0	6115
adam@0	6116 beos*)
adam@0	6117 if $LD --help 2>&1 \| $GREP ': supported targets:.* elf' > /dev/null; then
adam@0	6118 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@0	6119 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
adam@0	6120 # support --undefined. This deserves some investigation. FIXME
adam@0	6121 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	6122 else
adam@0	6123 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6124 fi
adam@0	6125 ;;
adam@0	6126
adam@0	6127 chorus*)
adam@0	6128 case $cc_basename in
adam@0	6129 *)
adam@0	6130 # FIXME: insert proper C++ library support
adam@0	6131 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6132 ;;
adam@0	6133 esac
adam@0	6134 ;;
adam@0	6135
adam@0	6136 cygwin* \| mingw* \| pw32* \| cegcc*)
adam@12	6137 case $GXX,$cc_basename in
adam@12	6138 ,cl* \| no,cl*)
adam@12	6139 # Native MSVC
adam@12	6140 # hardcode_libdir_flag_spec is actually meaningless, as there is
adam@12	6141 # no search path for DLLs.
adam@12	6142 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
adam@12	6143 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@12	6144 _LT_TAGVAR(always_export_symbols, $1)=yes
adam@12	6145 _LT_TAGVAR(file_list_spec, $1)='@'
adam@12	6146 # Tell ltmain to make .lib files, not .a files.
adam@12	6147 libext=lib
adam@12	6148 # Tell ltmain to make .dll files, not .so files.
adam@12	6149 shrext_cmds=".dll"
adam@12	6150 # FIXME: Setting linknames here is a bad hack.
adam@12	6151 _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
adam@12	6152 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
adam@12	6153 $SED -n -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
adam@12	6154 else
adam@12	6155 $SED -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
adam@12	6156 fi~
adam@12	6157 $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	6158 linknames='
adam@12	6159 # The linker will not automatically build a static lib if we build a DLL.
adam@12	6160 # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
adam@12	6161 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
adam@12	6162 # Don't use ranlib
adam@12	6163 _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
adam@12	6164 _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
adam@12	6165 lt_tool_outputfile="@TOOL_OUTPUT@"~
adam@12	6166 case $lt_outputfile in
adam@12	6167 .exe\|.EXE) ;;
adam@12	6168 *)
adam@12	6169 lt_outputfile="$lt_outputfile.exe"
adam@12	6170 lt_tool_outputfile="$lt_tool_outputfile.exe"
adam@12	6171 ;;
adam@12	6172 esac~
adam@12	6173 func_to_tool_file "$lt_outputfile"~
adam@12	6174 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
adam@12	6175 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" \|\| exit 1;
adam@12	6176 $RM "$lt_outputfile.manifest";
adam@12	6177 fi'
adam@12	6178 ;;
adam@12	6179 *)
adam@12	6180 # g++
adam@12	6181 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
adam@12	6182 # as there is no search path for DLLs.
adam@12	6183 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
adam@12	6184 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
adam@12	6185 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
adam@12	6186 _LT_TAGVAR(always_export_symbols, $1)=no
adam@12	6187 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
adam@12	6188
adam@12	6189 if $LD --help 2>&1 \| $GREP 'auto-import' > /dev/null; then
adam@12	6190 _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	6191 # If the export-symbols file already is a .def file (1st line
adam@12	6192 # is EXPORTS), use it as is; otherwise, prepend...
adam@12	6193 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
adam@12	6194 cp $export_symbols $output_objdir/$soname.def;
adam@12	6195 else
adam@12	6196 echo EXPORTS > $output_objdir/$soname.def;
adam@12	6197 cat $export_symbols >> $output_objdir/$soname.def;
adam@12	6198 fi~
adam@12	6199 $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	6200 else
adam@12	6201 _LT_TAGVAR(ld_shlibs, $1)=no
adam@12	6202 fi
adam@12	6203 ;;
adam@12	6204 esac
adam@12	6205 ;;
adam@0	6206 darwin* \| rhapsody*)
adam@0	6207 _LT_DARWIN_LINKER_FEATURES($1)
adam@0	6208 ;;
adam@0	6209
adam@0	6210 dgux*)
adam@0	6211 case $cc_basename in
adam@0	6212 ec++*)
adam@0	6213 # FIXME: insert proper C++ library support
adam@0	6214 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6215 ;;
adam@0	6216 ghcx*)
adam@0	6217 # Green Hills C++ Compiler
adam@0	6218 # FIXME: insert proper C++ library support
adam@0	6219 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6220 ;;
adam@0	6221 *)
adam@0	6222 # FIXME: insert proper C++ library support
adam@0	6223 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6224 ;;
adam@0	6225 esac
adam@0	6226 ;;
adam@0	6227
adam@20	6228 freebsd2.*)
adam@0	6229 # C++ shared libraries reported to be fairly broken before
adam@0	6230 # switch to ELF
adam@0	6231 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6232 ;;
adam@0	6233
adam@0	6234 freebsd-elf*)
adam@0	6235 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	6236 ;;
adam@0	6237
adam@0	6238 freebsd* \| dragonfly*)
adam@0	6239 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
adam@0	6240 # conventions
adam@0	6241 _LT_TAGVAR(ld_shlibs, $1)=yes
adam@0	6242 ;;
adam@0	6243
adam@0	6244 gnu*)
adam@0	6245 ;;
adam@0	6246
adam@12	6247 haiku*)
adam@12	6248 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@12	6249 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@12	6250 ;;
adam@12	6251
adam@0	6252 hpux9*)
adam@0	6253 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
adam@0	6254 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	6255 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	6256 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	6257 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
adam@0	6258 # but as the default
adam@0	6259 # location of the library.
adam@0	6260
adam@0	6261 case $cc_basename in
adam@0	6262 CC*)
adam@0	6263 # FIXME: insert proper C++ library support
adam@0	6264 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6265 ;;
adam@0	6266 aCC*)
adam@0	6267 _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	6268 # Commands to make compiler produce verbose output that lists
adam@0	6269 # what "hidden" libraries, object files and flags are used when
adam@0	6270 # linking a shared library.
adam@0	6271 #
adam@0	6272 # There doesn't appear to be a way to prevent this compiler from
adam@0	6273 # explicitly linking system object files so we need to strip them
adam@0	6274 # from the output so that they don't get included in the library
adam@0	6275 # dependencies.
adam@12	6276 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	6277 ;;
adam@0	6278 *)
adam@0	6279 if test "$GXX" = yes; then
adam@12	6280 _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	6281 else
adam@0	6282 # FIXME: insert proper C++ library support
adam@0	6283 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6284 fi
adam@0	6285 ;;
adam@0	6286 esac
adam@0	6287 ;;
adam@0	6288
adam@0	6289 hpux10\|hpux11)
adam@0	6290 if test $with_gnu_ld = no; then
adam@0	6291 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
adam@0	6292 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	6293
adam@0	6294 case $host_cpu in
adam@0	6295 hppa64\|ia64*)
adam@0	6296 ;;
adam@0	6297 *)
adam@0	6298 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	6299 ;;
adam@0	6300 esac
adam@0	6301 fi
adam@0	6302 case $host_cpu in
adam@0	6303 hppa64\|ia64*)
adam@0	6304 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	6305 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	6306 ;;
adam@0	6307 *)
adam@0	6308 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	6309 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
adam@0	6310 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
adam@0	6311 # but as the default
adam@0	6312 # location of the library.
adam@0	6313 ;;
adam@0	6314 esac
adam@0	6315
adam@0	6316 case $cc_basename in
adam@0	6317 CC*)
adam@0	6318 # FIXME: insert proper C++ library support
adam@0	6319 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6320 ;;
adam@0	6321 aCC*)
adam@0	6322 case $host_cpu in
adam@0	6323 hppa64)
adam@0	6324 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
adam@0	6325 ;;
adam@0	6326 ia64*)
adam@0	6327 _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	6328 ;;
adam@0	6329 *)
adam@0	6330 _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	6331 ;;
adam@0	6332 esac
adam@0	6333 # Commands to make compiler produce verbose output that lists
adam@0	6334 # what "hidden" libraries, object files and flags are used when
adam@0	6335 # linking a shared library.
adam@0	6336 #
adam@0	6337 # There doesn't appear to be a way to prevent this compiler from
adam@0	6338 # explicitly linking system object files so we need to strip them
adam@0	6339 # from the output so that they don't get included in the library
adam@0	6340 # dependencies.
adam@12	6341 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	6342 ;;
adam@0	6343 *)
adam@0	6344 if test "$GXX" = yes; then
adam@0	6345 if test $with_gnu_ld = no; then
adam@0	6346 case $host_cpu in
adam@0	6347 hppa64)
adam@0	6348 _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	6349 ;;
adam@0	6350 ia64*)
adam@12	6351 _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	6352 ;;
adam@0	6353 *)
adam@12	6354 _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	6355 ;;
adam@0	6356 esac
adam@0	6357 fi
adam@0	6358 else
adam@0	6359 # FIXME: insert proper C++ library support
adam@0	6360 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6361 fi
adam@0	6362 ;;
adam@0	6363 esac
adam@0	6364 ;;
adam@0	6365
adam@0	6366 interix[[3-9]]*)
adam@0	6367 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	6368 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	6369 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	6370 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	6371 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
adam@0	6372 # Instead, shared libraries are loaded at an image base (0x10000000 by
adam@0	6373 # default) and relocated if they conflict, which is a slow very memory
adam@0	6374 # consuming and fragmenting process. To avoid this, we pick a random,
adam@0	6375 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
adam@0	6376 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
adam@0	6377 _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	6378 _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	6379 ;;
adam@0	6380 irix5* \| irix6*)
adam@0	6381 case $cc_basename in
adam@0	6382 CC*)
adam@0	6383 # SGI C++
adam@12	6384 _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	6385
adam@0	6386 # Archives containing C++ object files must be created using
adam@0	6387 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
adam@0	6388 # necessary to make sure instantiated templates are included
adam@0	6389 # in the archive.
adam@0	6390 _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
adam@0	6391 ;;
adam@0	6392 *)
adam@0	6393 if test "$GXX" = yes; then
adam@0	6394 if test "$with_gnu_ld" = no; then
adam@12	6395 _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	6396 else
adam@12	6397 _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	6398 fi
adam@0	6399 fi
adam@0	6400 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	6401 ;;
adam@0	6402 esac
adam@0	6403 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	6404 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	6405 _LT_TAGVAR(inherit_rpath, $1)=yes
adam@0	6406 ;;
adam@0	6407
adam@0	6408 linux* \| kbsd-gnu \| kopensolaris*-gnu)
adam@0	6409 case $cc_basename in
adam@0	6410 KCC*)
adam@0	6411 # Kuck and Associates, Inc. (KAI) C++ Compiler
adam@0	6412
adam@0	6413 # KCC will only create a shared library if the output file
adam@0	6414 # ends with ".so" (or ".sl" for HP-UX), so rename the library
adam@0	6415 # to its proper name (with version) after linking.
adam@0	6416 _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	6417 _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	6418 # Commands to make compiler produce verbose output that lists
adam@0	6419 # what "hidden" libraries, object files and flags are used when
adam@0	6420 # linking a shared library.
adam@0	6421 #
adam@0	6422 # There doesn't appear to be a way to prevent this compiler from
adam@0	6423 # explicitly linking system object files so we need to strip them
adam@0	6424 # from the output so that they don't get included in the library
adam@0	6425 # dependencies.
adam@12	6426 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	6427
adam@0	6428 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	6429 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
adam@0	6430
adam@0	6431 # Archives containing C++ object files must be created using
adam@0	6432 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
adam@0	6433 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
adam@0	6434 ;;
adam@0	6435 icpc* \| ecpc* )
adam@0	6436 # Intel C++
adam@0	6437 with_gnu_ld=yes
adam@0	6438 # version 8.0 and above of icpc choke on multiply defined symbols
adam@0	6439 # if we add $predep_objects and $postdep_objects, however 7.1 and
adam@0	6440 # earlier do not add the objects themselves.
adam@0	6441 case `$CC -V 2>&1` in
adam@0	6442 "Version 7.")
adam@0	6443 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	6444 _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	6445 ;;
adam@0	6446 *) # Version 8.0 or newer
adam@0	6447 tmp_idyn=
adam@0	6448 case $host_cpu in
adam@0	6449 ia64*) tmp_idyn=' -i_dynamic';;
adam@0	6450 esac
adam@0	6451 _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	6452 _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	6453 ;;
adam@0	6454 esac
adam@0	6455 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	6456 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	6457 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
adam@0	6458 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
adam@0	6459 ;;
adam@0	6460 pgCC* \| pgcpp*)
adam@0	6461 # Portland Group C++ compiler
adam@0	6462 case `$CC -V` in
adam@12	6463 pgCC\ [[1-5]]. \| pgcpp\ [[1-5]].)
adam@0	6464 _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
adam@0	6465 rm -rf $tpldir~
adam@0	6466 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
adam@12	6467 compile_command="$compile_command `find $tpldir -name \*.o \| sort \| $NL2SP`"'
adam@0	6468 _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
adam@0	6469 rm -rf $tpldir~
adam@0	6470 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
adam@12	6471 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o \| sort \| $NL2SP`~
adam@0	6472 $RANLIB $oldlib'
adam@0	6473 _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
adam@0	6474 rm -rf $tpldir~
adam@0	6475 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
adam@12	6476 $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	6477 _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
adam@0	6478 rm -rf $tpldir~
adam@0	6479 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
adam@12	6480 $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	6481 ;;
adam@12	6482 *) # Version 6 and above use weak symbols
adam@0	6483 _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	6484 _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	6485 ;;
adam@0	6486 esac
adam@0	6487
adam@0	6488 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
adam@0	6489 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
adam@12	6490 _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	6491 ;;
adam@0	6492 cxx*)
adam@0	6493 # Compaq C++
adam@0	6494 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	6495 _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	6496
adam@0	6497 runpath_var=LD_RUN_PATH
adam@0	6498 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
adam@0	6499 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	6500
adam@0	6501 # Commands to make compiler produce verbose output that lists
adam@0	6502 # what "hidden" libraries, object files and flags are used when
adam@0	6503 # linking a shared library.
adam@0	6504 #
adam@0	6505 # There doesn't appear to be a way to prevent this compiler from
adam@0	6506 # explicitly linking system object files so we need to strip them
adam@0	6507 # from the output so that they don't get included in the library
adam@0	6508 # dependencies.
adam@12	6509 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	6510 ;;
adam@12	6511 xl* \| mpixl* \| bgxl*)
adam@0	6512 # IBM XL 8.0 on PPC, with GNU ld
adam@0	6513 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	6514 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
adam@0	6515 _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
adam@0	6516 if test "x$supports_anon_versioning" = xyes; then
adam@0	6517 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
adam@0	6518 cat $export_symbols \| sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~
adam@0	6519 echo "local: *; };" >> $output_objdir/$libname.ver~
adam@0	6520 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
adam@0	6521 fi
adam@0	6522 ;;
adam@0	6523 *)
adam@0	6524 case `$CC -V 2>&1 \| sed 5q` in
adam@0	6525 Sun\ C)
adam@0	6526 # Sun C++ 5.9
adam@0	6527 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
adam@0	6528 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
adam@0	6529 _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	6530 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@12	6531 _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	6532 _LT_TAGVAR(compiler_needs_object, $1)=yes
adam@0	6533
adam@0	6534 # Not sure whether something based on
adam@0	6535 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
adam@0	6536 # would be better.
adam@12	6537 output_verbose_link_cmd='func_echo_all'
adam@0	6538
adam@0	6539 # Archives containing C++ object files must be created using
adam@0	6540 # "CC -xar", where "CC" is the Sun C++ compiler. This is
adam@0	6541 # necessary to make sure instantiated templates are included
adam@0	6542 # in the archive.
adam@0	6543 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
adam@0	6544 ;;
adam@0	6545 esac
adam@0	6546 ;;
adam@0	6547 esac
adam@0	6548 ;;
adam@0	6549
adam@0	6550 lynxos*)
adam@0	6551 # FIXME: insert proper C++ library support
adam@0	6552 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6553 ;;
adam@0	6554
adam@0	6555 m88k*)
adam@0	6556 # FIXME: insert proper C++ library support
adam@0	6557 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6558 ;;
adam@0	6559
adam@0	6560 mvs*)
adam@0	6561 case $cc_basename in
adam@0	6562 cxx*)
adam@0	6563 # FIXME: insert proper C++ library support
adam@0	6564 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6565 ;;
adam@0	6566 *)
adam@0	6567 # FIXME: insert proper C++ library support
adam@0	6568 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6569 ;;
adam@0	6570 esac
adam@0	6571 ;;
adam@0	6572
adam@0	6573 netbsd*)
adam@0	6574 if echo __ELF__ \| $CC -E - \| $GREP __ELF__ >/dev/null; then
adam@0	6575 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
adam@0	6576 wlarc=
adam@0	6577 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@0	6578 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	6579 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	6580 fi
adam@0	6581 # Workaround some broken pre-1.5 toolchains
adam@0	6582 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP conftest.$objext \| $SED -e "s:-lgcc -lc -lgcc::"'
adam@0	6583 ;;
adam@0	6584
adam@0	6585 nto \| qnx)
adam@0	6586 _LT_TAGVAR(ld_shlibs, $1)=yes
adam@0	6587 ;;
adam@0	6588
adam@0	6589 openbsd2*)
adam@0	6590 # C++ shared libraries are fairly broken
adam@0	6591 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6592 ;;
adam@0	6593
adam@0	6594 openbsd*)
adam@0	6595 if test -f /usr/libexec/ld.so; then
adam@0	6596 _LT_TAGVAR(hardcode_direct, $1)=yes
adam@0	6597 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	6598 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
adam@0	6599 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
adam@0	6600 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	6601 if test -z "`echo __ELF__ \| $CC -E - \| grep __ELF__`" \|\| test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
adam@0	6602 _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	6603 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
adam@0	6604 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
adam@0	6605 fi
adam@12	6606 output_verbose_link_cmd=func_echo_all
adam@0	6607 else
adam@0	6608 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6609 fi
adam@0	6610 ;;
adam@0	6611
adam@0	6612 osf3* \| osf4* \| osf5*)
adam@0	6613 case $cc_basename in
adam@0	6614 KCC*)
adam@0	6615 # Kuck and Associates, Inc. (KAI) C++ Compiler
adam@0	6616
adam@0	6617 # KCC will only create a shared library if the output file
adam@0	6618 # ends with ".so" (or ".sl" for HP-UX), so rename the library
adam@0	6619 # to its proper name (with version) after linking.
adam@0	6620 _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	6621
adam@0	6622 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
adam@0	6623 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	6624
adam@0	6625 # Archives containing C++ object files must be created using
adam@0	6626 # the KAI C++ compiler.
adam@0	6627 case $host in
adam@0	6628 osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
adam@0	6629 *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
adam@0	6630 esac
adam@0	6631 ;;
adam@0	6632 RCC*)
adam@0	6633 # Rational C++ 2.4.1
adam@0	6634 # FIXME: insert proper C++ library support
adam@0	6635 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6636 ;;
adam@0	6637 cxx*)
adam@0	6638 case $host in
adam@0	6639 osf3*)
adam@0	6640 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
adam@12	6641 _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	6642 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	6643 ;;
adam@0	6644 *)
adam@0	6645 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
adam@12	6646 _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	6647 _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	6648 echo "-hidden">> $lib.exp~
adam@12	6649 $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	6650 $RM $lib.exp'
adam@0	6651 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
adam@0	6652 ;;
adam@0	6653 esac
adam@0	6654
adam@0	6655 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	6656
adam@0	6657 # Commands to make compiler produce verbose output that lists
adam@0	6658 # what "hidden" libraries, object files and flags are used when
adam@0	6659 # linking a shared library.
adam@0	6660 #
adam@0	6661 # There doesn't appear to be a way to prevent this compiler from
adam@0	6662 # explicitly linking system object files so we need to strip them
adam@0	6663 # from the output so that they don't get included in the library
adam@0	6664 # dependencies.
adam@12	6665 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	6666 ;;
adam@0	6667 *)
adam@0	6668 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
adam@0	6669 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
adam@0	6670 case $host in
adam@0	6671 osf3*)
adam@12	6672 _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	6673 ;;
adam@0	6674 *)
adam@12	6675 _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	6676 ;;
adam@0	6677 esac
adam@0	6678
adam@0	6679 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
adam@0	6680 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
adam@0	6681
adam@0	6682 # Commands to make compiler produce verbose output that lists
adam@0	6683 # what "hidden" libraries, object files and flags are used when
adam@0	6684 # linking a shared library.
adam@12	6685 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP -v "^Configured with:" \| $GREP "\-L"'
adam@0	6686
adam@0	6687 else
adam@0	6688 # FIXME: insert proper C++ library support
adam@0	6689 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6690 fi
adam@0	6691 ;;
adam@0	6692 esac
adam@0	6693 ;;
adam@0	6694
adam@0	6695 psos*)
adam@0	6696 # FIXME: insert proper C++ library support
adam@0	6697 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6698 ;;
adam@0	6699
adam@0	6700 sunos4*)
adam@0	6701 case $cc_basename in
adam@0	6702 CC*)
adam@0	6703 # Sun C++ 4.x
adam@0	6704 # FIXME: insert proper C++ library support
adam@0	6705 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6706 ;;
adam@0	6707 lcc*)
adam@0	6708 # Lucid
adam@0	6709 # FIXME: insert proper C++ library support
adam@0	6710 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6711 ;;
adam@0	6712 *)
adam@0	6713 # FIXME: insert proper C++ library support
adam@0	6714 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6715 ;;
adam@0	6716 esac
adam@0	6717 ;;
adam@0	6718
adam@0	6719 solaris*)
adam@0	6720 case $cc_basename in
adam@12	6721 CC* \| sunCC*)
adam@0	6722 # Sun C++ 4.2, 5.x and Centerline C++
adam@0	6723 _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
adam@0	6724 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
adam@0	6725 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
adam@0	6726 _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	6727 $CC -G${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	6728
adam@0	6729 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
adam@0	6730 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	6731 case $host_os in
adam@0	6732 solaris2.[[0-5]] \| solaris2.[[0-5]].*) ;;
adam@0	6733 *)
adam@0	6734 # The compiler driver will combine and reorder linker options,
adam@0	6735 # but understands `-z linker_flag'.
adam@0	6736 # Supported since Solaris 2.6 (maybe 2.5.1?)
adam@0	6737 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
adam@0	6738 ;;
adam@0	6739 esac
adam@0	6740 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	6741
adam@12	6742 output_verbose_link_cmd='func_echo_all'
adam@0	6743
adam@0	6744 # Archives containing C++ object files must be created using
adam@0	6745 # "CC -xar", where "CC" is the Sun C++ compiler. This is
adam@0	6746 # necessary to make sure instantiated templates are included
adam@0	6747 # in the archive.
adam@0	6748 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
adam@0	6749 ;;
adam@0	6750 gcx*)
adam@0	6751 # Green Hills C++ Compiler
adam@0	6752 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
adam@0	6753
adam@0	6754 # The C++ compiler must be used to create the archive.
adam@0	6755 _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
adam@0	6756 ;;
adam@0	6757 *)
adam@0	6758 # GNU C++ compiler with Solaris linker
adam@0	6759 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
adam@0	6760 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
adam@0	6761 if $CC --version \| $GREP -v '^2\.7' > /dev/null; then
adam@12	6762 _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	6763 _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	6764 $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
adam@0	6765
adam@0	6766 # Commands to make compiler produce verbose output that lists
adam@0	6767 # what "hidden" libraries, object files and flags are used when
adam@0	6768 # linking a shared library.
adam@12	6769 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 \| $GREP -v "^Configured with:" \| $GREP "\-L"'
adam@0	6770 else
adam@0	6771 # g++ 2.7 appears to require `-G' NOT `-shared' on this
adam@0	6772 # platform.
adam@0	6773 _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	6774 _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	6775 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
adam@0	6776
adam@0	6777 # Commands to make compiler produce verbose output that lists
adam@0	6778 # what "hidden" libraries, object files and flags are used when
adam@0	6779 # linking a shared library.
adam@12	6780 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 \| $GREP -v "^Configured with:" \| $GREP "\-L"'
adam@0	6781 fi
adam@0	6782
adam@0	6783 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
adam@0	6784 case $host_os in
adam@0	6785 solaris2.[[0-5]] \| solaris2.[[0-5]].*) ;;
adam@0	6786 *)
adam@0	6787 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
adam@0	6788 ;;
adam@0	6789 esac
adam@0	6790 fi
adam@0	6791 ;;
adam@0	6792 esac
adam@0	6793 ;;
adam@0	6794
adam@0	6795 sysv4uw2 \| sysv5OpenUNIX* \| sysv5UnixWare7.[[01]].[[10]]* \| unixware7* \| sco3.2v5.0.[[024]]*)
adam@0	6796 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
adam@0	6797 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	6798 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	6799 runpath_var='LD_RUN_PATH'
adam@0	6800
adam@0	6801 case $cc_basename in
adam@0	6802 CC*)
adam@0	6803 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	6804 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	6805 ;;
adam@0	6806 *)
adam@0	6807 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	6808 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	6809 ;;
adam@0	6810 esac
adam@0	6811 ;;
adam@0	6812
adam@0	6813 sysv5* \| sco3.2v5* \| sco5v6*)
adam@0	6814 # Note: We can NOT use -z defs as we might desire, because we do not
adam@0	6815 # link with -lc, and that would cause any symbols used from libc to
adam@0	6816 # always be unresolved, which means just about no library would
adam@0	6817 # ever link correctly. If we're not using GNU ld we use -z text
adam@0	6818 # though, which does catch some bad symbols but isn't as heavy-handed
adam@0	6819 # as -z defs.
adam@0	6820 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
adam@0	6821 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
adam@0	6822 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	6823 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
adam@0	6824 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
adam@0	6825 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
adam@0	6826 _LT_TAGVAR(link_all_deplibs, $1)=yes
adam@0	6827 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
adam@0	6828 runpath_var='LD_RUN_PATH'
adam@0	6829
adam@0	6830 case $cc_basename in
adam@0	6831 CC*)
adam@0	6832 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	6833 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@12	6834 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
adam@12	6835 '"$_LT_TAGVAR(old_archive_cmds, $1)"
adam@12	6836 _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
adam@12	6837 '"$_LT_TAGVAR(reload_cmds, $1)"
adam@0	6838 ;;
adam@0	6839 *)
adam@0	6840 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	6841 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
adam@0	6842 ;;
adam@0	6843 esac
adam@0	6844 ;;
adam@0	6845
adam@0	6846 tandem*)
adam@0	6847 case $cc_basename in
adam@0	6848 NCC*)
adam@0	6849 # NonStop-UX NCC 3.20
adam@0	6850 # FIXME: insert proper C++ library support
adam@0	6851 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6852 ;;
adam@0	6853 *)
adam@0	6854 # FIXME: insert proper C++ library support
adam@0	6855 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6856 ;;
adam@0	6857 esac
adam@0	6858 ;;
adam@0	6859
adam@0	6860 vxworks*)
adam@0	6861 # FIXME: insert proper C++ library support
adam@0	6862 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6863 ;;
adam@0	6864
adam@0	6865 *)
adam@0	6866 # FIXME: insert proper C++ library support
adam@0	6867 _LT_TAGVAR(ld_shlibs, $1)=no
adam@0	6868 ;;
adam@0	6869 esac
adam@0	6870
adam@0	6871 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
adam@0	6872 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
adam@0	6873
adam@0	6874 _LT_TAGVAR(GCC, $1)="$GXX"
adam@0	6875 _LT_TAGVAR(LD, $1)="$LD"
adam@0	6876
adam@0	6877 ## CAVEAT EMPTOR:
adam@0	6878 ## There is no encapsulation within the following macros, do not change
adam@0	6879 ## the running order or otherwise move them around unless you know exactly
adam@0	6880 ## what you are doing...
adam@0	6881 _LT_SYS_HIDDEN_LIBDEPS($1)
adam@0	6882 _LT_COMPILER_PIC($1)
adam@0	6883 _LT_COMPILER_C_O($1)
adam@0	6884 _LT_COMPILER_FILE_LOCKS($1)
adam@0	6885 _LT_LINKER_SHLIBS($1)
adam@0	6886 _LT_SYS_DYNAMIC_LINKER($1)
adam@0	6887 _LT_LINKER_HARDCODE_LIBPATH($1)
adam@0	6888
adam@0	6889 _LT_CONFIG($1)
adam@0	6890 fi # test -n "$compiler"
adam@0	6891
adam@0	6892 CC=$lt_save_CC
adam@12	6893 CFLAGS=$lt_save_CFLAGS
adam@0	6894 LDCXX=$LD
adam@0	6895 LD=$lt_save_LD
adam@0	6896 GCC=$lt_save_GCC
adam@0	6897 with_gnu_ld=$lt_save_with_gnu_ld
adam@0	6898 lt_cv_path_LDCXX=$lt_cv_path_LD
adam@0	6899 lt_cv_path_LD=$lt_save_path_LD
adam@0	6900 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
adam@0	6901 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
adam@0	6902 fi # test "$_lt_caught_CXX_error" != yes
adam@0	6903
adam@0	6904 AC_LANG_POP
adam@0	6905 ])# _LT_LANG_CXX_CONFIG
adam@0	6906
adam@0	6907
adam@12	6908 # _LT_FUNC_STRIPNAME_CNF
adam@12	6909 # ----------------------
adam@12	6910 # func_stripname_cnf prefix suffix name
adam@12	6911 # strip PREFIX and SUFFIX off of NAME.
adam@12	6912 # PREFIX and SUFFIX must not contain globbing or regex special
adam@12	6913 # characters, hashes, percent signs, but SUFFIX may contain a leading
adam@12	6914 # dot (in which case that matches only a dot).
adam@12	6915 #
adam@12	6916 # This function is identical to the (non-XSI) version of func_stripname,
adam@12	6917 # except this one can be used by m4 code that may be executed by configure,
adam@12	6918 # rather than the libtool script.
adam@12	6919 m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
adam@12	6920 AC_REQUIRE([_LT_DECL_SED])
adam@12	6921 AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
adam@12	6922 func_stripname_cnf ()
adam@12	6923 {
adam@12	6924 case ${2} in
adam@12	6925 .*) func_stripname_result=`$ECHO "${3}" \| $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
adam@12	6926 *) func_stripname_result=`$ECHO "${3}" \| $SED "s%^${1}%%; s%${2}\$%%"`;;
adam@12	6927 esac
adam@12	6928 } # func_stripname_cnf
adam@12	6929 ])# _LT_FUNC_STRIPNAME_CNF
adam@12	6930
adam@0	6931 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
adam@0	6932 # ---------------------------------
adam@0	6933 # Figure out "hidden" library dependencies from verbose
adam@0	6934 # compiler output when linking a shared library.
adam@0	6935 # Parse the compiler output and extract the necessary
adam@0	6936 # objects, libraries and library flags.
adam@0	6937 m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
adam@0	6938 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
adam@12	6939 AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
adam@0	6940 # Dependencies to place before and after the object being linked:
adam@0	6941 _LT_TAGVAR(predep_objects, $1)=
adam@0	6942 _LT_TAGVAR(postdep_objects, $1)=
adam@0	6943 _LT_TAGVAR(predeps, $1)=
adam@0	6944 _LT_TAGVAR(postdeps, $1)=
adam@0	6945 _LT_TAGVAR(compiler_lib_search_path, $1)=
adam@0	6946
adam@0	6947 dnl we can't use the lt_simple_compile_test_code here,
adam@0	6948 dnl because it contains code intended for an executable,
adam@0	6949 dnl not a library. It's possible we should let each
adam@0	6950 dnl tag define a new lt_????_link_test_code variable,
adam@0	6951 dnl but it's only used here...
adam@0	6952 m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
adam@0	6953 int a;
adam@0	6954 void foo (void) { a = 0; }
adam@0	6955 _LT_EOF
adam@0	6956 ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
adam@0	6957 class Foo
adam@0	6958 {
adam@0	6959 public:
adam@0	6960 Foo (void) { a = 0; }
adam@0	6961 private:
adam@0	6962 int a;
adam@0	6963 };
adam@0	6964 _LT_EOF
adam@0	6965 ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
adam@0	6966 subroutine foo
adam@0	6967 implicit none
adam@0	6968 integer*4 a
adam@0	6969 a=0
adam@0	6970 return
adam@0	6971 end
adam@0	6972 _LT_EOF
adam@0	6973 ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
adam@0	6974 subroutine foo
adam@0	6975 implicit none
adam@0	6976 integer a
adam@0	6977 a=0
adam@0	6978 return
adam@0	6979 end
adam@0	6980 _LT_EOF
adam@0	6981 ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
adam@0	6982 public class foo {
adam@0	6983 private int a;
adam@0	6984 public void bar (void) {
adam@0	6985 a = 0;
adam@0	6986 }
adam@0	6987 };
adam@0	6988 _LT_EOF
adam@20	6989 ], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
adam@20	6990 package foo
adam@20	6991 func foo() {
adam@20	6992 }
adam@20	6993 _LT_EOF
adam@0	6994 ])
adam@12	6995
adam@12	6996 _lt_libdeps_save_CFLAGS=$CFLAGS
adam@12	6997 case "$CC $CFLAGS " in #(
adam@12	6998 \ -flto\ *) CFLAGS="$CFLAGS -fno-lto" ;;
adam@12	6999 \ -fwhopr\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
adam@20	7000 \ -fuse-linker-plugin\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
adam@12	7001 esac
adam@12	7002
adam@0	7003 dnl Parse the compiler output and extract the necessary
adam@0	7004 dnl objects, libraries and library flags.
adam@0	7005 if AC_TRY_EVAL(ac_compile); then
adam@0	7006 # Parse the compiler output and extract the necessary
adam@0	7007 # objects, libraries and library flags.
adam@0	7008
adam@0	7009 # Sentinel used to keep track of whether or not we are before
adam@0	7010 # the conftest object file.
adam@0	7011 pre_test_object_deps_done=no
adam@0	7012
adam@0	7013 for p in `eval "$output_verbose_link_cmd"`; do
adam@12	7014 case ${prev}${p} in
adam@0	7015
adam@0	7016 -L* \| -R* \| -l*)
adam@0	7017 # Some compilers place space between "-{L,R}" and the path.
adam@0	7018 # Remove the space.
adam@0	7019 if test $p = "-L" \|\|
adam@0	7020 test $p = "-R"; then
adam@0	7021 prev=$p
adam@0	7022 continue
adam@0	7023 fi
adam@0	7024
adam@12	7025 # Expand the sysroot to ease extracting the directories later.
adam@12	7026 if test -z "$prev"; then
adam@12	7027 case $p in
adam@12	7028 -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
adam@12	7029 -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
adam@12	7030 -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
adam@12	7031 esac
adam@12	7032 fi
adam@12	7033 case $p in
adam@12	7034 =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
adam@12	7035 esac
adam@0	7036 if test "$pre_test_object_deps_done" = no; then
adam@12	7037 case ${prev} in
adam@12	7038 -L \| -R)
adam@0	7039 # Internal compiler library paths should come after those
adam@0	7040 # provided the user. The postdeps already come after the
adam@0	7041 # user supplied libs so there is no need to process them.
adam@0	7042 if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
adam@0	7043 _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
adam@0	7044 else
adam@0	7045 _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
adam@0	7046 fi
adam@0	7047 ;;
adam@0	7048 # The "-l" case would never come before the object being
adam@0	7049 # linked, so don't bother handling this case.
adam@0	7050 esac
adam@0	7051 else
adam@0	7052 if test -z "$_LT_TAGVAR(postdeps, $1)"; then
adam@0	7053 _LT_TAGVAR(postdeps, $1)="${prev}${p}"
adam@0	7054 else
adam@0	7055 _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
adam@0	7056 fi
adam@0	7057 fi
adam@12	7058 prev=
adam@0	7059 ;;
adam@0	7060
adam@12	7061 *.lto.$objext) ;; # Ignore GCC LTO objects
adam@0	7062 *.$objext)
adam@0	7063 # This assumes that the test object file only shows up
adam@0	7064 # once in the compiler output.
adam@0	7065 if test "$p" = "conftest.$objext"; then
adam@0	7066 pre_test_object_deps_done=yes
adam@0	7067 continue
adam@0	7068 fi
adam@0	7069
adam@0	7070 if test "$pre_test_object_deps_done" = no; then
adam@0	7071 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
adam@0	7072 _LT_TAGVAR(predep_objects, $1)="$p"
adam@0	7073 else
adam@0	7074 _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
adam@0	7075 fi
adam@0	7076 else
adam@0	7077 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
adam@0	7078 _LT_TAGVAR(postdep_objects, $1)="$p"
adam@0	7079 else
adam@0	7080 _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
adam@0	7081 fi
adam@0	7082 fi
adam@0	7083 ;;
adam@0	7084
adam@0	7085 *) ;; # Ignore the rest.
adam@0	7086
adam@0	7087 esac
adam@0	7088 done
adam@0	7089
adam@0	7090 # Clean up.
adam@0	7091 rm -f a.out a.exe
adam@0	7092 else
adam@0	7093 echo "libtool.m4: error: problem compiling $1 test program"
adam@0	7094 fi
adam@0	7095
adam@0	7096 $RM -f confest.$objext
adam@12	7097 CFLAGS=$_lt_libdeps_save_CFLAGS
adam@0	7098
adam@0	7099 # PORTME: override above test on systems where it is broken
adam@0	7100 m4_if([$1], [CXX],
adam@0	7101 [case $host_os in
adam@0	7102 interix[[3-9]]*)
adam@0	7103 # Interix 3.5 installs completely hosed .la files for C++, so rather than
adam@0	7104 # hack all around it, let's just trust "g++" to DTRT.
adam@0	7105 _LT_TAGVAR(predep_objects,$1)=
adam@0	7106 _LT_TAGVAR(postdep_objects,$1)=
adam@0	7107 _LT_TAGVAR(postdeps,$1)=
adam@0	7108 ;;
adam@0	7109
adam@0	7110 linux*)
adam@0	7111 case `$CC -V 2>&1 \| sed 5q` in
adam@0	7112 Sun\ C)
adam@0	7113 # Sun C++ 5.9
adam@0	7114
adam@0	7115 # The more standards-conforming stlport4 library is
adam@0	7116 # incompatible with the Cstd library. Avoid specifying
adam@0	7117 # it if it's in CXXFLAGS. Ignore libCrun as
adam@0	7118 # -library=stlport4 depends on it.
adam@0	7119 case " $CXX $CXXFLAGS " in
adam@0	7120 " -library=stlport4 ")
adam@0	7121 solaris_use_stlport4=yes
adam@0	7122 ;;
adam@0	7123 esac
adam@0	7124
adam@0	7125 if test "$solaris_use_stlport4" != yes; then
adam@0	7126 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
adam@0	7127 fi
adam@0	7128 ;;
adam@0	7129 esac
adam@0	7130 ;;
adam@0	7131
adam@0	7132 solaris*)
adam@0	7133 case $cc_basename in
adam@12	7134 CC* \| sunCC*)
adam@0	7135 # The more standards-conforming stlport4 library is
adam@0	7136 # incompatible with the Cstd library. Avoid specifying
adam@0	7137 # it if it's in CXXFLAGS. Ignore libCrun as
adam@0	7138 # -library=stlport4 depends on it.
adam@0	7139 case " $CXX $CXXFLAGS " in
adam@0	7140 " -library=stlport4 ")
adam@0	7141 solaris_use_stlport4=yes
adam@0	7142 ;;
adam@0	7143 esac
adam@0	7144
adam@0	7145 # Adding this requires a known-good setup of shared libraries for
adam@0	7146 # Sun compiler versions before 5.6, else PIC objects from an old
adam@0	7147 # archive will be linked into the output, leading to subtle bugs.
adam@0	7148 if test "$solaris_use_stlport4" != yes; then
adam@0	7149 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
adam@0	7150 fi
adam@0	7151 ;;
adam@0	7152 esac
adam@0	7153 ;;
adam@0	7154 esac
adam@0	7155 ])
adam@0	7156
adam@0	7157 case " $_LT_TAGVAR(postdeps, $1) " in
adam@0	7158 " -lc ") _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
adam@0	7159 esac
adam@0	7160 _LT_TAGVAR(compiler_lib_search_dirs, $1)=
adam@0	7161 if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
adam@0	7162 _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" \| ${SED} -e 's! -L! !g' -e 's!^ !!'`
adam@0	7163 fi
adam@0	7164 _LT_TAGDECL([], [compiler_lib_search_dirs], [1],
adam@0	7165 [The directories searched by this compiler when creating a shared library])
adam@0	7166 _LT_TAGDECL([], [predep_objects], [1],
adam@0	7167 [Dependencies to place before and after the objects being linked to
adam@0	7168 create a shared library])
adam@0	7169 _LT_TAGDECL([], [postdep_objects], [1])
adam@0	7170 _LT_TAGDECL([], [predeps], [1])
adam@0	7171 _LT_TAGDECL([], [postdeps], [1])
adam@0	7172 _LT_TAGDECL([], [compiler_lib_search_path], [1],
adam@0	7173 [The library search path used internally by the compiler when linking
adam@0	7174 a shared library])
adam@0	7175 ])# _LT_SYS_HIDDEN_LIBDEPS
adam@0	7176
adam@0	7177
adam@0	7178 # _LT_LANG_F77_CONFIG([TAG])
adam@0	7179 # --------------------------
adam@0	7180 # Ensure that the configuration variables for a Fortran 77 compiler are
adam@0	7181 # suitably defined. These variables are subsequently used by _LT_CONFIG
adam@0	7182 # to write the compiler configuration to `libtool'.
adam@0	7183 m4_defun([_LT_LANG_F77_CONFIG],
adam@12	7184 [AC_LANG_PUSH(Fortran 77)
adam@12	7185 if test -z "$F77" \|\| test "X$F77" = "Xno"; then
adam@12	7186 _lt_disable_F77=yes
adam@12	7187 fi
adam@0	7188
adam@0	7189 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	7190 _LT_TAGVAR(allow_undefined_flag, $1)=
adam@0	7191 _LT_TAGVAR(always_export_symbols, $1)=no
adam@0	7192 _LT_TAGVAR(archive_expsym_cmds, $1)=
adam@0	7193 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
adam@0	7194 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	7195 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
adam@0	7196 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
adam@0	7197 _LT_TAGVAR(hardcode_libdir_separator, $1)=
adam@0	7198 _LT_TAGVAR(hardcode_minus_L, $1)=no
adam@0	7199 _LT_TAGVAR(hardcode_automatic, $1)=no
adam@0	7200 _LT_TAGVAR(inherit_rpath, $1)=no
adam@0	7201 _LT_TAGVAR(module_cmds, $1)=
adam@0	7202 _LT_TAGVAR(module_expsym_cmds, $1)=
adam@0	7203 _LT_TAGVAR(link_all_deplibs, $1)=unknown
adam@0	7204 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
adam@12	7205 _LT_TAGVAR(reload_flag, $1)=$reload_flag
adam@12	7206 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
adam@0	7207 _LT_TAGVAR(no_undefined_flag, $1)=
adam@0	7208 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	7209 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
adam@0	7210
adam@0	7211 # Source file extension for f77 test sources.
adam@0	7212 ac_ext=f
adam@0	7213
adam@0	7214 # Object file extension for compiled f77 test sources.
adam@0	7215 objext=o
adam@0	7216 _LT_TAGVAR(objext, $1)=$objext
adam@0	7217
adam@0	7218 # No sense in running all these tests if we already determined that
adam@0	7219 # the F77 compiler isn't working. Some variables (like enable_shared)
adam@0	7220 # are currently assumed to apply to all compilers on this platform,
adam@0	7221 # and will be corrupted by setting them based on a non-working compiler.
adam@0	7222 if test "$_lt_disable_F77" != yes; then
adam@0	7223 # Code to be used in simple compile tests
adam@0	7224 lt_simple_compile_test_code="\
adam@0	7225 subroutine t
adam@0	7226 return
adam@0	7227 end
adam@0	7228 "
adam@0	7229
adam@0	7230 # Code to be used in simple link tests
adam@0	7231 lt_simple_link_test_code="\
adam@0	7232 program t
adam@0	7233 end
adam@0	7234 "
adam@0	7235
adam@0	7236 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
adam@0	7237 _LT_TAG_COMPILER
adam@0	7238
adam@0	7239 # save warnings/boilerplate of simple test code
adam@0	7240 _LT_COMPILER_BOILERPLATE
adam@0	7241 _LT_LINKER_BOILERPLATE
adam@0	7242
adam@0	7243 # Allow CC to be a program name with arguments.
adam@0	7244 lt_save_CC="$CC"
adam@0	7245 lt_save_GCC=$GCC
adam@12	7246 lt_save_CFLAGS=$CFLAGS
adam@0	7247 CC=${F77-"f77"}
adam@12	7248 CFLAGS=$FFLAGS
adam@0	7249 compiler=$CC
adam@0	7250 _LT_TAGVAR(compiler, $1)=$CC
adam@0	7251 _LT_CC_BASENAME([$compiler])
adam@0	7252 GCC=$G77
adam@0	7253 if test -n "$compiler"; then
adam@0	7254 AC_MSG_CHECKING([if libtool supports shared libraries])
adam@0	7255 AC_MSG_RESULT([$can_build_shared])
adam@0	7256
adam@0	7257 AC_MSG_CHECKING([whether to build shared libraries])
adam@0	7258 test "$can_build_shared" = "no" && enable_shared=no
adam@0	7259
adam@0	7260 # On AIX, shared libraries and static libraries use the same namespace, and
adam@0	7261 # are all built from PIC.
adam@0	7262 case $host_os in
adam@0	7263 aix3*)
adam@0	7264 test "$enable_shared" = yes && enable_static=no
adam@0	7265 if test -n "$RANLIB"; then
adam@0	7266 archive_cmds="$archive_cmds~\$RANLIB \$lib"
adam@0	7267 postinstall_cmds='$RANLIB $lib'
adam@0	7268 fi
adam@0	7269 ;;
adam@0	7270 aix[[4-9]]*)
adam@0	7271 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
adam@0	7272 test "$enable_shared" = yes && enable_static=no
adam@0	7273 fi
adam@0	7274 ;;
adam@0	7275 esac
adam@0	7276 AC_MSG_RESULT([$enable_shared])
adam@0	7277
adam@0	7278 AC_MSG_CHECKING([whether to build static libraries])
adam@0	7279 # Make sure either enable_shared or enable_static is yes.
adam@0	7280 test "$enable_shared" = yes \|\| enable_static=yes
adam@0	7281 AC_MSG_RESULT([$enable_static])
adam@0	7282
adam@0	7283 _LT_TAGVAR(GCC, $1)="$G77"
adam@0	7284 _LT_TAGVAR(LD, $1)="$LD"
adam@0	7285
adam@0	7286 ## CAVEAT EMPTOR:
adam@0	7287 ## There is no encapsulation within the following macros, do not change
adam@0	7288 ## the running order or otherwise move them around unless you know exactly
adam@0	7289 ## what you are doing...
adam@0	7290 _LT_COMPILER_PIC($1)
adam@0	7291 _LT_COMPILER_C_O($1)
adam@0	7292 _LT_COMPILER_FILE_LOCKS($1)
adam@0	7293 _LT_LINKER_SHLIBS($1)
adam@0	7294 _LT_SYS_DYNAMIC_LINKER($1)
adam@0	7295 _LT_LINKER_HARDCODE_LIBPATH($1)
adam@0	7296
adam@0	7297 _LT_CONFIG($1)
adam@0	7298 fi # test -n "$compiler"
adam@0	7299
adam@0	7300 GCC=$lt_save_GCC
adam@0	7301 CC="$lt_save_CC"
adam@12	7302 CFLAGS="$lt_save_CFLAGS"
adam@0	7303 fi # test "$_lt_disable_F77" != yes
adam@0	7304
adam@0	7305 AC_LANG_POP
adam@0	7306 ])# _LT_LANG_F77_CONFIG
adam@0	7307
adam@0	7308
adam@0	7309 # _LT_LANG_FC_CONFIG([TAG])
adam@0	7310 # -------------------------
adam@0	7311 # Ensure that the configuration variables for a Fortran compiler are
adam@0	7312 # suitably defined. These variables are subsequently used by _LT_CONFIG
adam@0	7313 # to write the compiler configuration to `libtool'.
adam@0	7314 m4_defun([_LT_LANG_FC_CONFIG],
adam@12	7315 [AC_LANG_PUSH(Fortran)
adam@12	7316
adam@12	7317 if test -z "$FC" \|\| test "X$FC" = "Xno"; then
adam@12	7318 _lt_disable_FC=yes
adam@12	7319 fi
adam@0	7320
adam@0	7321 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	7322 _LT_TAGVAR(allow_undefined_flag, $1)=
adam@0	7323 _LT_TAGVAR(always_export_symbols, $1)=no
adam@0	7324 _LT_TAGVAR(archive_expsym_cmds, $1)=
adam@0	7325 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
adam@0	7326 _LT_TAGVAR(hardcode_direct, $1)=no
adam@0	7327 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
adam@0	7328 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
adam@0	7329 _LT_TAGVAR(hardcode_libdir_separator, $1)=
adam@0	7330 _LT_TAGVAR(hardcode_minus_L, $1)=no
adam@0	7331 _LT_TAGVAR(hardcode_automatic, $1)=no
adam@0	7332 _LT_TAGVAR(inherit_rpath, $1)=no
adam@0	7333 _LT_TAGVAR(module_cmds, $1)=
adam@0	7334 _LT_TAGVAR(module_expsym_cmds, $1)=
adam@0	7335 _LT_TAGVAR(link_all_deplibs, $1)=unknown
adam@0	7336 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
adam@12	7337 _LT_TAGVAR(reload_flag, $1)=$reload_flag
adam@12	7338 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
adam@0	7339 _LT_TAGVAR(no_undefined_flag, $1)=
adam@0	7340 _LT_TAGVAR(whole_archive_flag_spec, $1)=
adam@0	7341 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
adam@0	7342
adam@0	7343 # Source file extension for fc test sources.
adam@0	7344 ac_ext=${ac_fc_srcext-f}
adam@0	7345
adam@0	7346 # Object file extension for compiled fc test sources.
adam@0	7347 objext=o
adam@0	7348 _LT_TAGVAR(objext, $1)=$objext
adam@0	7349
adam@0	7350 # No sense in running all these tests if we already determined that
adam@0	7351 # the FC compiler isn't working. Some variables (like enable_shared)
adam@0	7352 # are currently assumed to apply to all compilers on this platform,
adam@0	7353 # and will be corrupted by setting them based on a non-working compiler.
adam@0	7354 if test "$_lt_disable_FC" != yes; then
adam@0	7355 # Code to be used in simple compile tests
adam@0	7356 lt_simple_compile_test_code="\
adam@0	7357 subroutine t
adam@0	7358 return
adam@0	7359 end
adam@0	7360 "
adam@0	7361
adam@0	7362 # Code to be used in simple link tests
adam@0	7363 lt_simple_link_test_code="\
adam@0	7364 program t
adam@0	7365 end
adam@0	7366 "
adam@0	7367
adam@0	7368 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
adam@0	7369 _LT_TAG_COMPILER
adam@0	7370
adam@0	7371 # save warnings/boilerplate of simple test code
adam@0	7372 _LT_COMPILER_BOILERPLATE
adam@0	7373 _LT_LINKER_BOILERPLATE
adam@0	7374
adam@0	7375 # Allow CC to be a program name with arguments.
adam@0	7376 lt_save_CC="$CC"
adam@0	7377 lt_save_GCC=$GCC
adam@12	7378 lt_save_CFLAGS=$CFLAGS
adam@0	7379 CC=${FC-"f95"}
adam@12	7380 CFLAGS=$FCFLAGS
adam@0	7381 compiler=$CC
adam@0	7382 GCC=$ac_cv_fc_compiler_gnu
adam@0	7383
adam@0	7384 _LT_TAGVAR(compiler, $1)=$CC
adam@0	7385 _LT_CC_BASENAME([$compiler])
adam@0	7386
adam@0	7387 if test -n "$compiler"; then
adam@0	7388 AC_MSG_CHECKING([if libtool supports shared libraries])
adam@0	7389 AC_MSG_RESULT([$can_build_shared])
adam@0	7390
adam@0	7391 AC_MSG_CHECKING([whether to build shared libraries])
adam@0	7392 test "$can_build_shared" = "no" && enable_shared=no
adam@0	7393
adam@0	7394 # On AIX, shared libraries and static libraries use the same namespace, and
adam@0	7395 # are all built from PIC.
adam@0	7396 case $host_os in
adam@0	7397 aix3*)
adam@0	7398 test "$enable_shared" = yes && enable_static=no
adam@0	7399 if test -n "$RANLIB"; then
adam@0	7400 archive_cmds="$archive_cmds~\$RANLIB \$lib"
adam@0	7401 postinstall_cmds='$RANLIB $lib'
adam@0	7402 fi
adam@0	7403 ;;
adam@0	7404 aix[[4-9]]*)
adam@0	7405 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
adam@0	7406 test "$enable_shared" = yes && enable_static=no
adam@0	7407 fi
adam@0	7408 ;;
adam@0	7409 esac
adam@0	7410 AC_MSG_RESULT([$enable_shared])
adam@0	7411
adam@0	7412 AC_MSG_CHECKING([whether to build static libraries])
adam@0	7413 # Make sure either enable_shared or enable_static is yes.
adam@0	7414 test "$enable_shared" = yes \|\| enable_static=yes
adam@0	7415 AC_MSG_RESULT([$enable_static])
adam@0	7416
adam@0	7417 _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
adam@0	7418 _LT_TAGVAR(LD, $1)="$LD"
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 _LT_SYS_HIDDEN_LIBDEPS($1)
adam@0	7425 _LT_COMPILER_PIC($1)
adam@0	7426 _LT_COMPILER_C_O($1)
adam@0	7427 _LT_COMPILER_FILE_LOCKS($1)
adam@0	7428 _LT_LINKER_SHLIBS($1)
adam@0	7429 _LT_SYS_DYNAMIC_LINKER($1)
adam@0	7430 _LT_LINKER_HARDCODE_LIBPATH($1)
adam@0	7431
adam@0	7432 _LT_CONFIG($1)
adam@0	7433 fi # test -n "$compiler"
adam@0	7434
adam@0	7435 GCC=$lt_save_GCC
adam@12	7436 CC=$lt_save_CC
adam@12	7437 CFLAGS=$lt_save_CFLAGS
adam@0	7438 fi # test "$_lt_disable_FC" != yes
adam@0	7439
adam@0	7440 AC_LANG_POP
adam@0	7441 ])# _LT_LANG_FC_CONFIG
adam@0	7442
adam@0	7443
adam@0	7444 # _LT_LANG_GCJ_CONFIG([TAG])
adam@0	7445 # --------------------------
adam@0	7446 # Ensure that the configuration variables for the GNU Java Compiler compiler
adam@0	7447 # are suitably defined. These variables are subsequently used by _LT_CONFIG
adam@0	7448 # to write the compiler configuration to `libtool'.
adam@0	7449 m4_defun([_LT_LANG_GCJ_CONFIG],
adam@0	7450 [AC_REQUIRE([LT_PROG_GCJ])dnl
adam@0	7451 AC_LANG_SAVE
adam@0	7452
adam@0	7453 # Source file extension for Java test sources.
adam@0	7454 ac_ext=java
adam@0	7455
adam@0	7456 # Object file extension for compiled Java test sources.
adam@0	7457 objext=o
adam@0	7458 _LT_TAGVAR(objext, $1)=$objext
adam@0	7459
adam@0	7460 # Code to be used in simple compile tests
adam@0	7461 lt_simple_compile_test_code="class foo {}"
adam@0	7462
adam@0	7463 # Code to be used in simple link tests
adam@0	7464 lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
adam@0	7465
adam@0	7466 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
adam@0	7467 _LT_TAG_COMPILER
adam@0	7468
adam@0	7469 # save warnings/boilerplate of simple test code
adam@0	7470 _LT_COMPILER_BOILERPLATE
adam@0	7471 _LT_LINKER_BOILERPLATE
adam@0	7472
adam@0	7473 # Allow CC to be a program name with arguments.
adam@12	7474 lt_save_CC=$CC
adam@12	7475 lt_save_CFLAGS=$CFLAGS
adam@0	7476 lt_save_GCC=$GCC
adam@0	7477 GCC=yes
adam@0	7478 CC=${GCJ-"gcj"}
adam@12	7479 CFLAGS=$GCJFLAGS
adam@0	7480 compiler=$CC
adam@0	7481 _LT_TAGVAR(compiler, $1)=$CC
adam@0	7482 _LT_TAGVAR(LD, $1)="$LD"
adam@0	7483 _LT_CC_BASENAME([$compiler])
adam@0	7484
adam@0	7485 # GCJ did not exist at the time GCC didn't implicitly link libc in.
adam@0	7486 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@0	7487
adam@0	7488 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
adam@12	7489 _LT_TAGVAR(reload_flag, $1)=$reload_flag
adam@12	7490 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
adam@0	7491
adam@0	7492 ## CAVEAT EMPTOR:
adam@0	7493 ## There is no encapsulation within the following macros, do not change
adam@0	7494 ## the running order or otherwise move them around unless you know exactly
adam@0	7495 ## what you are doing...
adam@0	7496 if test -n "$compiler"; then
adam@0	7497 _LT_COMPILER_NO_RTTI($1)
adam@0	7498 _LT_COMPILER_PIC($1)
adam@0	7499 _LT_COMPILER_C_O($1)
adam@0	7500 _LT_COMPILER_FILE_LOCKS($1)
adam@0	7501 _LT_LINKER_SHLIBS($1)
adam@0	7502 _LT_LINKER_HARDCODE_LIBPATH($1)
adam@0	7503
adam@0	7504 _LT_CONFIG($1)
adam@0	7505 fi
adam@0	7506
adam@0	7507 AC_LANG_RESTORE
adam@0	7508
adam@0	7509 GCC=$lt_save_GCC
adam@12	7510 CC=$lt_save_CC
adam@12	7511 CFLAGS=$lt_save_CFLAGS
adam@0	7512 ])# _LT_LANG_GCJ_CONFIG
adam@0	7513
adam@0	7514
adam@20	7515 # _LT_LANG_GO_CONFIG([TAG])
adam@20	7516 # --------------------------
adam@20	7517 # Ensure that the configuration variables for the GNU Go compiler
adam@20	7518 # are suitably defined. These variables are subsequently used by _LT_CONFIG
adam@20	7519 # to write the compiler configuration to `libtool'.
adam@20	7520 m4_defun([_LT_LANG_GO_CONFIG],
adam@20	7521 [AC_REQUIRE([LT_PROG_GO])dnl
adam@20	7522 AC_LANG_SAVE
adam@20	7523
adam@20	7524 # Source file extension for Go test sources.
adam@20	7525 ac_ext=go
adam@20	7526
adam@20	7527 # Object file extension for compiled Go test sources.
adam@20	7528 objext=o
adam@20	7529 _LT_TAGVAR(objext, $1)=$objext
adam@20	7530
adam@20	7531 # Code to be used in simple compile tests
adam@20	7532 lt_simple_compile_test_code="package main; func main() { }"
adam@20	7533
adam@20	7534 # Code to be used in simple link tests
adam@20	7535 lt_simple_link_test_code='package main; func main() { }'
adam@20	7536
adam@20	7537 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
adam@20	7538 _LT_TAG_COMPILER
adam@20	7539
adam@20	7540 # save warnings/boilerplate of simple test code
adam@20	7541 _LT_COMPILER_BOILERPLATE
adam@20	7542 _LT_LINKER_BOILERPLATE
adam@20	7543
adam@20	7544 # Allow CC to be a program name with arguments.
adam@20	7545 lt_save_CC=$CC
adam@20	7546 lt_save_CFLAGS=$CFLAGS
adam@20	7547 lt_save_GCC=$GCC
adam@20	7548 GCC=yes
adam@20	7549 CC=${GOC-"gccgo"}
adam@20	7550 CFLAGS=$GOFLAGS
adam@20	7551 compiler=$CC
adam@20	7552 _LT_TAGVAR(compiler, $1)=$CC
adam@20	7553 _LT_TAGVAR(LD, $1)="$LD"
adam@20	7554 _LT_CC_BASENAME([$compiler])
adam@20	7555
adam@20	7556 # Go did not exist at the time GCC didn't implicitly link libc in.
adam@20	7557 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
adam@20	7558
adam@20	7559 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
adam@20	7560 _LT_TAGVAR(reload_flag, $1)=$reload_flag
adam@20	7561 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
adam@20	7562
adam@20	7563 ## CAVEAT EMPTOR:
adam@20	7564 ## There is no encapsulation within the following macros, do not change
adam@20	7565 ## the running order or otherwise move them around unless you know exactly
adam@20	7566 ## what you are doing...
adam@20	7567 if test -n "$compiler"; then
adam@20	7568 _LT_COMPILER_NO_RTTI($1)
adam@20	7569 _LT_COMPILER_PIC($1)
adam@20	7570 _LT_COMPILER_C_O($1)
adam@20	7571 _LT_COMPILER_FILE_LOCKS($1)
adam@20	7572 _LT_LINKER_SHLIBS($1)
adam@20	7573 _LT_LINKER_HARDCODE_LIBPATH($1)
adam@20	7574
adam@20	7575 _LT_CONFIG($1)
adam@20	7576 fi
adam@20	7577
adam@20	7578 AC_LANG_RESTORE
adam@20	7579
adam@20	7580 GCC=$lt_save_GCC
adam@20	7581 CC=$lt_save_CC
adam@20	7582 CFLAGS=$lt_save_CFLAGS
adam@20	7583 ])# _LT_LANG_GO_CONFIG
adam@20	7584
adam@20	7585
adam@0	7586 # _LT_LANG_RC_CONFIG([TAG])
adam@0	7587 # -------------------------
adam@0	7588 # Ensure that the configuration variables for the Windows resource compiler
adam@0	7589 # are suitably defined. These variables are subsequently used by _LT_CONFIG
adam@0	7590 # to write the compiler configuration to `libtool'.
adam@0	7591 m4_defun([_LT_LANG_RC_CONFIG],
adam@0	7592 [AC_REQUIRE([LT_PROG_RC])dnl
adam@0	7593 AC_LANG_SAVE
adam@0	7594
adam@0	7595 # Source file extension for RC test sources.
adam@0	7596 ac_ext=rc
adam@0	7597
adam@0	7598 # Object file extension for compiled RC test sources.
adam@0	7599 objext=o
adam@0	7600 _LT_TAGVAR(objext, $1)=$objext
adam@0	7601
adam@0	7602 # Code to be used in simple compile tests
adam@0	7603 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
adam@0	7604
adam@0	7605 # Code to be used in simple link tests
adam@0	7606 lt_simple_link_test_code="$lt_simple_compile_test_code"
adam@0	7607
adam@0	7608 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
adam@0	7609 _LT_TAG_COMPILER
adam@0	7610
adam@0	7611 # save warnings/boilerplate of simple test code
adam@0	7612 _LT_COMPILER_BOILERPLATE
adam@0	7613 _LT_LINKER_BOILERPLATE
adam@0	7614
adam@0	7615 # Allow CC to be a program name with arguments.
adam@0	7616 lt_save_CC="$CC"
adam@12	7617 lt_save_CFLAGS=$CFLAGS
adam@0	7618 lt_save_GCC=$GCC
adam@0	7619 GCC=
adam@0	7620 CC=${RC-"windres"}
adam@12	7621 CFLAGS=
adam@0	7622 compiler=$CC
adam@0	7623 _LT_TAGVAR(compiler, $1)=$CC
adam@0	7624 _LT_CC_BASENAME([$compiler])
adam@0	7625 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
adam@0	7626
adam@0	7627 if test -n "$compiler"; then
adam@0	7628 :
adam@0	7629 _LT_CONFIG($1)
adam@0	7630 fi
adam@0	7631
adam@0	7632 GCC=$lt_save_GCC
adam@0	7633 AC_LANG_RESTORE
adam@12	7634 CC=$lt_save_CC
adam@12	7635 CFLAGS=$lt_save_CFLAGS
adam@0	7636 ])# _LT_LANG_RC_CONFIG
adam@0	7637
adam@0	7638
adam@0	7639 # LT_PROG_GCJ
adam@0	7640 # -----------
adam@0	7641 AC_DEFUN([LT_PROG_GCJ],
adam@0	7642 [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
adam@0	7643 [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
adam@0	7644 [AC_CHECK_TOOL(GCJ, gcj,)
adam@0	7645 test "x${GCJFLAGS+set}" = xset \|\| GCJFLAGS="-g -O2"
adam@0	7646 AC_SUBST(GCJFLAGS)])])[]dnl
adam@0	7647 ])
adam@0	7648
adam@0	7649 # Old name:
adam@0	7650 AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
adam@0	7651 dnl aclocal-1.4 backwards compatibility:
adam@0	7652 dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
adam@0	7653
adam@0	7654
adam@20	7655 # LT_PROG_GO
adam@20	7656 # ----------
adam@20	7657 AC_DEFUN([LT_PROG_GO],
adam@20	7658 [AC_CHECK_TOOL(GOC, gccgo,)
adam@20	7659 ])
adam@20	7660
adam@20	7661
adam@0	7662 # LT_PROG_RC
adam@0	7663 # ----------
adam@0	7664 AC_DEFUN([LT_PROG_RC],
adam@0	7665 [AC_CHECK_TOOL(RC, windres,)
adam@0	7666 ])
adam@0	7667
adam@0	7668 # Old name:
adam@0	7669 AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
adam@0	7670 dnl aclocal-1.4 backwards compatibility:
adam@0	7671 dnl AC_DEFUN([LT_AC_PROG_RC], [])
adam@0	7672
adam@0	7673
adam@0	7674 # _LT_DECL_EGREP
adam@0	7675 # --------------
adam@0	7676 # If we don't have a new enough Autoconf to choose the best grep
adam@0	7677 # available, choose the one first in the user's PATH.
adam@0	7678 m4_defun([_LT_DECL_EGREP],
adam@0	7679 [AC_REQUIRE([AC_PROG_EGREP])dnl
adam@0	7680 AC_REQUIRE([AC_PROG_FGREP])dnl
adam@0	7681 test -z "$GREP" && GREP=grep
adam@0	7682 _LT_DECL([], [GREP], [1], [A grep program that handles long lines])
adam@0	7683 _LT_DECL([], [EGREP], [1], [An ERE matcher])
adam@0	7684 _LT_DECL([], [FGREP], [1], [A literal string matcher])
adam@0	7685 dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
adam@0	7686 AC_SUBST([GREP])
adam@0	7687 ])
adam@0	7688
adam@0	7689
adam@0	7690 # _LT_DECL_OBJDUMP
adam@0	7691 # --------------
adam@0	7692 # If we don't have a new enough Autoconf to choose the best objdump
adam@0	7693 # available, choose the one first in the user's PATH.
adam@0	7694 m4_defun([_LT_DECL_OBJDUMP],
adam@0	7695 [AC_CHECK_TOOL(OBJDUMP, objdump, false)
adam@0	7696 test -z "$OBJDUMP" && OBJDUMP=objdump
adam@0	7697 _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
adam@0	7698 AC_SUBST([OBJDUMP])
adam@0	7699 ])
adam@0	7700
adam@12	7701 # _LT_DECL_DLLTOOL
adam@12	7702 # ----------------
adam@12	7703 # Ensure DLLTOOL variable is set.
adam@12	7704 m4_defun([_LT_DECL_DLLTOOL],
adam@12	7705 [AC_CHECK_TOOL(DLLTOOL, dlltool, false)
adam@12	7706 test -z "$DLLTOOL" && DLLTOOL=dlltool
adam@12	7707 _LT_DECL([], [DLLTOOL], [1], [DLL creation program])
adam@12	7708 AC_SUBST([DLLTOOL])
adam@12	7709 ])
adam@0	7710
adam@0	7711 # _LT_DECL_SED
adam@0	7712 # ------------
adam@0	7713 # Check for a fully-functional sed program, that truncates
adam@0	7714 # as few characters as possible. Prefer GNU sed if found.
adam@0	7715 m4_defun([_LT_DECL_SED],
adam@0	7716 [AC_PROG_SED
adam@0	7717 test -z "$SED" && SED=sed
adam@0	7718 Xsed="$SED -e 1s/^X//"
adam@0	7719 _LT_DECL([], [SED], [1], [A sed program that does not truncate output])
adam@0	7720 _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
adam@0	7721 [Sed that helps us avoid accidentally triggering echo(1) options like -n])
adam@0	7722 ])# _LT_DECL_SED
adam@0	7723
adam@0	7724 m4_ifndef([AC_PROG_SED], [
adam@0	7725 ############################################################
adam@0	7726 # NOTE: This macro has been submitted for inclusion into #
adam@0	7727 # GNU Autoconf as AC_PROG_SED. When it is available in #
adam@0	7728 # a released version of Autoconf we should remove this #
adam@0	7729 # macro and use it instead. #
adam@0	7730 ############################################################
adam@0	7731
adam@0	7732 m4_defun([AC_PROG_SED],
adam@0	7733 [AC_MSG_CHECKING([for a sed that does not truncate output])
adam@0	7734 AC_CACHE_VAL(lt_cv_path_SED,
adam@0	7735 [# Loop through the user's path and test for sed and gsed.
adam@0	7736 # Then use that list of sed's as ones to test for truncation.
adam@0	7737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
adam@0	7738 for as_dir in $PATH
adam@0	7739 do
adam@0	7740 IFS=$as_save_IFS
adam@0	7741 test -z "$as_dir" && as_dir=.
adam@0	7742 for lt_ac_prog in sed gsed; do
adam@0	7743 for ac_exec_ext in '' $ac_executable_extensions; do
adam@0	7744 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
adam@0	7745 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
adam@0	7746 fi
adam@0	7747 done
adam@0	7748 done
adam@0	7749 done
adam@0	7750 IFS=$as_save_IFS
adam@0	7751 lt_ac_max=0
adam@0	7752 lt_ac_count=0
adam@0	7753 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
adam@0	7754 # along with /bin/sed that truncates output.
adam@0	7755 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
adam@0	7756 test ! -f $lt_ac_sed && continue
adam@0	7757 cat /dev/null > conftest.in
adam@0	7758 lt_ac_count=0
adam@0	7759 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
adam@0	7760 # Check for GNU sed and select it if it is found.
adam@0	7761 if "$lt_ac_sed" --version 2>&1 < /dev/null \| grep 'GNU' > /dev/null; then
adam@0	7762 lt_cv_path_SED=$lt_ac_sed
adam@0	7763 break
adam@0	7764 fi
adam@0	7765 while true; do
adam@0	7766 cat conftest.in conftest.in >conftest.tmp
adam@0	7767 mv conftest.tmp conftest.in
adam@0	7768 cp conftest.in conftest.nl
adam@0	7769 echo >>conftest.nl
adam@0	7770 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out \|\| break
adam@0	7771 cmp -s conftest.out conftest.nl \|\| break
adam@0	7772 # 10000 chars as input seems more than enough
adam@0	7773 test $lt_ac_count -gt 10 && break
adam@0	7774 lt_ac_count=`expr $lt_ac_count + 1`
adam@0	7775 if test $lt_ac_count -gt $lt_ac_max; then
adam@0	7776 lt_ac_max=$lt_ac_count
adam@0	7777 lt_cv_path_SED=$lt_ac_sed
adam@0	7778 fi
adam@0	7779 done
adam@0	7780 done
adam@0	7781 ])
adam@0	7782 SED=$lt_cv_path_SED
adam@0	7783 AC_SUBST([SED])
adam@0	7784 AC_MSG_RESULT([$SED])
adam@0	7785 ])#AC_PROG_SED
adam@0	7786 ])#m4_ifndef
adam@0	7787
adam@0	7788 # Old name:
adam@0	7789 AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
adam@0	7790 dnl aclocal-1.4 backwards compatibility:
adam@0	7791 dnl AC_DEFUN([LT_AC_PROG_SED], [])
adam@0	7792
adam@0	7793
adam@0	7794 # _LT_CHECK_SHELL_FEATURES
adam@0	7795 # ------------------------
adam@0	7796 # Find out whether the shell is Bourne or XSI compatible,
adam@0	7797 # or has some other useful features.
adam@0	7798 m4_defun([_LT_CHECK_SHELL_FEATURES],
adam@0	7799 [AC_MSG_CHECKING([whether the shell understands some XSI constructs])
adam@0	7800 # Try some XSI features
adam@0	7801 xsi_shell=no
adam@0	7802 ( _lt_dummy="a/b/c"
adam@12	7803 test "${_lt_dummy##/},${_lt_dummy%/},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
adam@12	7804 = c,a/b,b/c, \
adam@0	7805 && eval 'test $(( 1 + 1 )) -eq 2 \
adam@0	7806 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
adam@0	7807 && xsi_shell=yes
adam@0	7808 AC_MSG_RESULT([$xsi_shell])
adam@0	7809 _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
adam@0	7810
adam@0	7811 AC_MSG_CHECKING([whether the shell understands "+="])
adam@0	7812 lt_shell_append=no
adam@0	7813 ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
adam@0	7814 >/dev/null 2>&1 \
adam@0	7815 && lt_shell_append=yes
adam@0	7816 AC_MSG_RESULT([$lt_shell_append])
adam@0	7817 _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
adam@0	7818
adam@0	7819 if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then
adam@0	7820 lt_unset=unset
adam@0	7821 else
adam@0	7822 lt_unset=false
adam@0	7823 fi
adam@0	7824 _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
adam@0	7825
adam@0	7826 # test EBCDIC or ASCII
adam@0	7827 case `echo X\|tr X '\101'` in
adam@0	7828 A) # ASCII based system
adam@0	7829 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
adam@0	7830 lt_SP2NL='tr \040 \012'
adam@0	7831 lt_NL2SP='tr \015\012 \040\040'
adam@0	7832 ;;
adam@0	7833 *) # EBCDIC based system
adam@0	7834 lt_SP2NL='tr \100 \n'
adam@0	7835 lt_NL2SP='tr \r\n \100\100'
adam@0	7836 ;;
adam@0	7837 esac
adam@0	7838 _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
adam@0	7839 _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
adam@0	7840 ])# _LT_CHECK_SHELL_FEATURES
adam@0	7841
adam@0	7842
adam@12	7843 # _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
adam@12	7844 # ------------------------------------------------------
adam@12	7845 # In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
adam@12	7846 # '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
adam@12	7847 m4_defun([_LT_PROG_FUNCTION_REPLACE],
adam@12	7848 [dnl {
adam@12	7849 sed -e '/^$1 ()$/,/^} # $1 /c\
adam@12	7850 $1 ()\
adam@12	7851 {\
adam@12	7852 m4_bpatsubsts([$2], [$], [\\], [^$[ ]$], [\\\1])
adam@12	7853 } # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
adam@12	7854 && mv -f "$cfgfile.tmp" "$cfgfile" \
adam@12	7855 \|\| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
adam@12	7856 test 0 -eq $? \|\| _lt_function_replace_fail=:
adam@12	7857 ])
adam@12	7858
adam@12	7859
adam@12	7860 # _LT_PROG_REPLACE_SHELLFNS
adam@12	7861 # -------------------------
adam@12	7862 # Replace existing portable implementations of several shell functions with
adam@12	7863 # equivalent extended shell implementations where those features are available..
adam@12	7864 m4_defun([_LT_PROG_REPLACE_SHELLFNS],
adam@12	7865 [if test x"$xsi_shell" = xyes; then
adam@12	7866 _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
adam@12	7867 case ${1} in
adam@12	7868 /) func_dirname_result="${1%/*}${2}" ;;
adam@12	7869 * ) func_dirname_result="${3}" ;;
adam@12	7870 esac])
adam@12	7871
adam@12	7872 _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
adam@12	7873 func_basename_result="${1##*/}"])
adam@12	7874
adam@12	7875 _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
adam@12	7876 case ${1} in
adam@12	7877 /) func_dirname_result="${1%/*}${2}" ;;
adam@12	7878 * ) func_dirname_result="${3}" ;;
adam@12	7879 esac
adam@12	7880 func_basename_result="${1##*/}"])
adam@12	7881
adam@12	7882 _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
adam@12	7883 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
adam@12	7884 # positional parameters, so assign one to ordinary parameter first.
adam@12	7885 func_stripname_result=${3}
adam@12	7886 func_stripname_result=${func_stripname_result#"${1}"}
adam@12	7887 func_stripname_result=${func_stripname_result%"${2}"}])
adam@12	7888
adam@12	7889 _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
adam@12	7890 func_split_long_opt_name=${1%%=*}
adam@12	7891 func_split_long_opt_arg=${1#*=}])
adam@12	7892
adam@12	7893 _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
adam@12	7894 func_split_short_opt_arg=${1#??}
adam@12	7895 func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
adam@12	7896
adam@12	7897 _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
adam@12	7898 case ${1} in
adam@12	7899 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
adam@12	7900 *) func_lo2o_result=${1} ;;
adam@12	7901 esac])
adam@12	7902
adam@12	7903 _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo])
adam@12	7904
adam@12	7905 _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))])
adam@12	7906
adam@12	7907 _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}])
adam@12	7908 fi
adam@12	7909
adam@12	7910 if test x"$lt_shell_append" = xyes; then
adam@12	7911 _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"])
adam@12	7912
adam@12	7913 _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
adam@12	7914 func_quote_for_eval "${2}"
adam@12	7915 dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
adam@12	7916 eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
adam@12	7917
adam@12	7918 # Save a `func_append' function call where possible by direct use of '+='
adam@12	7919 sed -e 's%func_append $[[a-zA-Z_]]\{1,\}$ "%\1+="%g' $cfgfile > $cfgfile.tmp \
adam@12	7920 && mv -f "$cfgfile.tmp" "$cfgfile" \
adam@12	7921 \|\| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
adam@12	7922 test 0 -eq $? \|\| _lt_function_replace_fail=:
adam@12	7923 else
adam@12	7924 # Save a `func_append' function call even when '+=' is not available
adam@12	7925 sed -e 's%func_append $[[a-zA-Z_]]\{1,\}$ "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
adam@12	7926 && mv -f "$cfgfile.tmp" "$cfgfile" \
adam@12	7927 \|\| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
adam@12	7928 test 0 -eq $? \|\| _lt_function_replace_fail=:
adam@12	7929 fi
adam@12	7930
adam@12	7931 if test x"$_lt_function_replace_fail" = x":"; then
adam@12	7932 AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
adam@12	7933 fi
adam@12	7934 ])
adam@12	7935
adam@12	7936 # _LT_PATH_CONVERSION_FUNCTIONS
adam@12	7937 # -----------------------------
adam@12	7938 # Determine which file name conversion functions should be used by
adam@12	7939 # func_to_host_file (and, implicitly, by func_to_host_path). These are needed
adam@12	7940 # for certain cross-compile configurations and native mingw.
adam@12	7941 m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
adam@12	7942 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
adam@12	7943 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
adam@12	7944 AC_MSG_CHECKING([how to convert $build file names to $host format])
adam@12	7945 AC_CACHE_VAL(lt_cv_to_host_file_cmd,
adam@12	7946 [case $host in
adam@12	7947 --mingw* )
adam@12	7948 case $build in
adam@12	7949 --mingw* ) # actually msys
adam@12	7950 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
adam@12	7951 ;;
adam@12	7952 --cygwin* )
adam@12	7953 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
adam@12	7954 ;;
adam@12	7955 * ) # otherwise, assume *nix
adam@12	7956 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
adam@12	7957 ;;
adam@12	7958 esac
adam@0	7959 ;;
adam@12	7960 --cygwin* )
adam@12	7961 case $build in
adam@12	7962 --mingw* ) # actually msys
adam@12	7963 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
adam@12	7964 ;;
adam@12	7965 --cygwin* )
adam@12	7966 lt_cv_to_host_file_cmd=func_convert_file_noop
adam@12	7967 ;;
adam@12	7968 * ) # otherwise, assume *nix
adam@12	7969 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
adam@12	7970 ;;
adam@12	7971 esac
adam@12	7972 ;;
adam@12	7973 * ) # unhandled hosts (and "normal" native builds)
adam@12	7974 lt_cv_to_host_file_cmd=func_convert_file_noop
adam@12	7975 ;;
adam@0	7976 esac
adam@12	7977 ])
adam@12	7978 to_host_file_cmd=$lt_cv_to_host_file_cmd
adam@12	7979 AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
adam@12	7980 _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
adam@12	7981 [0], [convert $build file names to $host format])dnl
adam@12	7982
adam@12	7983 AC_MSG_CHECKING([how to convert $build file names to toolchain format])
adam@12	7984 AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
adam@12	7985 [#assume ordinary cross tools, or native build.
adam@12	7986 lt_cv_to_tool_file_cmd=func_convert_file_noop
adam@12	7987 case $host in
adam@12	7988 --mingw* )
adam@12	7989 case $build in
adam@12	7990 --mingw* ) # actually msys
adam@12	7991 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
adam@12	7992 ;;
adam@12	7993 esac
adam@0	7994 ;;
adam@12	7995 esac
adam@0	7996 ])
adam@12	7997 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
adam@12	7998 AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
adam@12	7999 _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
adam@12	8000 [0], [convert $build files to toolchain format])dnl
adam@12	8001 ])# _LT_PATH_CONVERSION_FUNCTIONS

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annotate m4/libtool.m4 @ 23:e1e451cf85bb