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| 1 # generated automatically by aclocal 1.11.1 -*- Autoconf -*- |
| 2 |
| 3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, |
| 4 # 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. |
| 5 # This file is free software; the Free Software Foundation |
| 6 # gives unlimited permission to copy and/or distribute it, |
| 7 # with or without modifications, as long as this notice is preserved. |
| 8 |
| 9 # This program is distributed in the hope that it will be useful, |
| 10 # but WITHOUT ANY WARRANTY, to the extent permitted by law; without |
| 11 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A |
| 12 # PARTICULAR PURPOSE. |
| 13 |
| 14 m4_ifndef([AC_AUTOCONF_VERSION], |
| 15 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl |
| 16 m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.65],, |
| 17 [m4_warning([this file was generated for autoconf 2.65. |
| 18 You have another version of autoconf. It may work, but is not guaranteed to. |
| 19 If you have problems, you may need to regenerate the build system entirely. |
| 20 To do so, use the procedure documented by the package, typically `autoreconf'.])
]) |
| 21 |
| 22 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- |
| 23 # |
| 24 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, |
| 25 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation, |
| 26 # Inc. |
| 27 # Written by Gordon Matzigkeit, 1996 |
| 28 # |
| 29 # This file is free software; the Free Software Foundation gives |
| 30 # unlimited permission to copy and/or distribute it, with or without |
| 31 # modifications, as long as this notice is preserved. |
| 32 |
| 33 m4_define([_LT_COPYING], [dnl |
| 34 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, |
| 35 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation, |
| 36 # Inc. |
| 37 # Written by Gordon Matzigkeit, 1996 |
| 38 # |
| 39 # This file is part of GNU Libtool. |
| 40 # |
| 41 # GNU Libtool is free software; you can redistribute it and/or |
| 42 # modify it under the terms of the GNU General Public License as |
| 43 # published by the Free Software Foundation; either version 2 of |
| 44 # the License, or (at your option) any later version. |
| 45 # |
| 46 # As a special exception to the GNU General Public License, |
| 47 # if you distribute this file as part of a program or library that |
| 48 # is built using GNU Libtool, you may include this file under the |
| 49 # same distribution terms that you use for the rest of that program. |
| 50 # |
| 51 # GNU Libtool is distributed in the hope that it will be useful, |
| 52 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 53 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 54 # GNU General Public License for more details. |
| 55 # |
| 56 # You should have received a copy of the GNU General Public License |
| 57 # along with GNU Libtool; see the file COPYING. If not, a copy |
| 58 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or |
| 59 # obtained by writing to the Free Software Foundation, Inc., |
| 60 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| 61 ]) |
| 62 |
| 63 # serial 56 LT_INIT |
| 64 |
| 65 |
| 66 # LT_PREREQ(VERSION) |
| 67 # ------------------ |
| 68 # Complain and exit if this libtool version is less that VERSION. |
| 69 m4_defun([LT_PREREQ], |
| 70 [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, |
| 71 [m4_default([$3], |
| 72 [m4_fatal([Libtool version $1 or higher is required], |
| 73 63)])], |
| 74 [$2])]) |
| 75 |
| 76 |
| 77 # _LT_CHECK_BUILDDIR |
| 78 # ------------------ |
| 79 # Complain if the absolute build directory name contains unusual characters |
| 80 m4_defun([_LT_CHECK_BUILDDIR], |
| 81 [case `pwd` in |
| 82 *\ * | *\ *) |
| 83 AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; |
| 84 esac |
| 85 ]) |
| 86 |
| 87 |
| 88 # LT_INIT([OPTIONS]) |
| 89 # ------------------ |
| 90 AC_DEFUN([LT_INIT], |
| 91 [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT |
| 92 AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl |
| 93 AC_BEFORE([$0], [LT_LANG])dnl |
| 94 AC_BEFORE([$0], [LT_OUTPUT])dnl |
| 95 AC_BEFORE([$0], [LTDL_INIT])dnl |
| 96 m4_require([_LT_CHECK_BUILDDIR])dnl |
| 97 |
| 98 dnl Autoconf doesn't catch unexpanded LT_ macros by default: |
| 99 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl |
| 100 m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl |
| 101 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 |
| 102 dnl unless we require an AC_DEFUNed macro: |
| 103 AC_REQUIRE([LTOPTIONS_VERSION])dnl |
| 104 AC_REQUIRE([LTSUGAR_VERSION])dnl |
| 105 AC_REQUIRE([LTVERSION_VERSION])dnl |
| 106 AC_REQUIRE([LTOBSOLETE_VERSION])dnl |
| 107 m4_require([_LT_PROG_LTMAIN])dnl |
| 108 |
| 109 _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) |
| 110 |
| 111 dnl Parse OPTIONS |
| 112 _LT_SET_OPTIONS([$0], [$1]) |
| 113 |
| 114 # This can be used to rebuild libtool when needed |
| 115 LIBTOOL_DEPS="$ltmain" |
| 116 |
| 117 # Always use our own libtool. |
| 118 LIBTOOL='$(SHELL) $(top_builddir)/libtool' |
| 119 AC_SUBST(LIBTOOL)dnl |
| 120 |
| 121 _LT_SETUP |
| 122 |
| 123 # Only expand once: |
| 124 m4_define([LT_INIT]) |
| 125 ])# LT_INIT |
| 126 |
| 127 # Old names: |
| 128 AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) |
| 129 AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) |
| 130 dnl aclocal-1.4 backwards compatibility: |
| 131 dnl AC_DEFUN([AC_PROG_LIBTOOL], []) |
| 132 dnl AC_DEFUN([AM_PROG_LIBTOOL], []) |
| 133 |
| 134 |
| 135 # _LT_CC_BASENAME(CC) |
| 136 # ------------------- |
| 137 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. |
| 138 m4_defun([_LT_CC_BASENAME], |
| 139 [for cc_temp in $1""; do |
| 140 case $cc_temp in |
| 141 compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; |
| 142 distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; |
| 143 \-*) ;; |
| 144 *) break;; |
| 145 esac |
| 146 done |
| 147 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` |
| 148 ]) |
| 149 |
| 150 |
| 151 # _LT_FILEUTILS_DEFAULTS |
| 152 # ---------------------- |
| 153 # It is okay to use these file commands and assume they have been set |
| 154 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. |
| 155 m4_defun([_LT_FILEUTILS_DEFAULTS], |
| 156 [: ${CP="cp -f"} |
| 157 : ${MV="mv -f"} |
| 158 : ${RM="rm -f"} |
| 159 ])# _LT_FILEUTILS_DEFAULTS |
| 160 |
| 161 |
| 162 # _LT_SETUP |
| 163 # --------- |
| 164 m4_defun([_LT_SETUP], |
| 165 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
| 166 AC_REQUIRE([AC_CANONICAL_BUILD])dnl |
| 167 AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl |
| 168 AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl |
| 169 |
| 170 _LT_DECL([], [host_alias], [0], [The host system])dnl |
| 171 _LT_DECL([], [host], [0])dnl |
| 172 _LT_DECL([], [host_os], [0])dnl |
| 173 dnl |
| 174 _LT_DECL([], [build_alias], [0], [The build system])dnl |
| 175 _LT_DECL([], [build], [0])dnl |
| 176 _LT_DECL([], [build_os], [0])dnl |
| 177 dnl |
| 178 AC_REQUIRE([AC_PROG_CC])dnl |
| 179 AC_REQUIRE([LT_PATH_LD])dnl |
| 180 AC_REQUIRE([LT_PATH_NM])dnl |
| 181 dnl |
| 182 AC_REQUIRE([AC_PROG_LN_S])dnl |
| 183 test -z "$LN_S" && LN_S="ln -s" |
| 184 _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl |
| 185 dnl |
| 186 AC_REQUIRE([LT_CMD_MAX_LEN])dnl |
| 187 _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl |
| 188 _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl |
| 189 dnl |
| 190 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
| 191 m4_require([_LT_CHECK_SHELL_FEATURES])dnl |
| 192 m4_require([_LT_CMD_RELOAD])dnl |
| 193 m4_require([_LT_CHECK_MAGIC_METHOD])dnl |
| 194 m4_require([_LT_CMD_OLD_ARCHIVE])dnl |
| 195 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl |
| 196 |
| 197 _LT_CONFIG_LIBTOOL_INIT([ |
| 198 # See if we are running on zsh, and set the options which allow our |
| 199 # commands through without removal of \ escapes INIT. |
| 200 if test -n "\${ZSH_VERSION+set}" ; then |
| 201 setopt NO_GLOB_SUBST |
| 202 fi |
| 203 ]) |
| 204 if test -n "${ZSH_VERSION+set}" ; then |
| 205 setopt NO_GLOB_SUBST |
| 206 fi |
| 207 |
| 208 _LT_CHECK_OBJDIR |
| 209 |
| 210 m4_require([_LT_TAG_COMPILER])dnl |
| 211 |
| 212 case $host_os in |
| 213 aix3*) |
| 214 # AIX sometimes has problems with the GCC collect2 program. For some |
| 215 # reason, if we set the COLLECT_NAMES environment variable, the problems |
| 216 # vanish in a puff of smoke. |
| 217 if test "X${COLLECT_NAMES+set}" != Xset; then |
| 218 COLLECT_NAMES= |
| 219 export COLLECT_NAMES |
| 220 fi |
| 221 ;; |
| 222 esac |
| 223 |
| 224 # Global variables: |
| 225 ofile=libtool |
| 226 can_build_shared=yes |
| 227 |
| 228 # All known linkers require a `.a' archive for static linking (except MSVC, |
| 229 # which needs '.lib'). |
| 230 libext=a |
| 231 |
| 232 with_gnu_ld="$lt_cv_prog_gnu_ld" |
| 233 |
| 234 old_CC="$CC" |
| 235 old_CFLAGS="$CFLAGS" |
| 236 |
| 237 # Set sane defaults for various variables |
| 238 test -z "$CC" && CC=cc |
| 239 test -z "$LTCC" && LTCC=$CC |
| 240 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS |
| 241 test -z "$LD" && LD=ld |
| 242 test -z "$ac_objext" && ac_objext=o |
| 243 |
| 244 _LT_CC_BASENAME([$compiler]) |
| 245 |
| 246 # Only perform the check for file, if the check method requires it |
| 247 test -z "$MAGIC_CMD" && MAGIC_CMD=file |
| 248 case $deplibs_check_method in |
| 249 file_magic*) |
| 250 if test "$file_magic_cmd" = '$MAGIC_CMD'; then |
| 251 _LT_PATH_MAGIC |
| 252 fi |
| 253 ;; |
| 254 esac |
| 255 |
| 256 # Use C for the default configuration in the libtool script |
| 257 LT_SUPPORTED_TAG([CC]) |
| 258 _LT_LANG_C_CONFIG |
| 259 _LT_LANG_DEFAULT_CONFIG |
| 260 _LT_CONFIG_COMMANDS |
| 261 ])# _LT_SETUP |
| 262 |
| 263 |
| 264 # _LT_PREPARE_SED_QUOTE_VARS |
| 265 # -------------------------- |
| 266 # Define a few sed substitution that help us do robust quoting. |
| 267 m4_defun([_LT_PREPARE_SED_QUOTE_VARS], |
| 268 [# Backslashify metacharacters that are still active within |
| 269 # double-quoted strings. |
| 270 sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' |
| 271 |
| 272 # Same as above, but do not quote variable references. |
| 273 double_quote_subst='s/\([["`\\]]\)/\\\1/g' |
| 274 |
| 275 # Sed substitution to delay expansion of an escaped shell variable in a |
| 276 # double_quote_subst'ed string. |
| 277 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' |
| 278 |
| 279 # Sed substitution to delay expansion of an escaped single quote. |
| 280 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' |
| 281 |
| 282 # Sed substitution to avoid accidental globbing in evaled expressions |
| 283 no_glob_subst='s/\*/\\\*/g' |
| 284 ]) |
| 285 |
| 286 # _LT_PROG_LTMAIN |
| 287 # --------------- |
| 288 # Note that this code is called both from `configure', and `config.status' |
| 289 # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, |
| 290 # `config.status' has no value for ac_aux_dir unless we are using Automake, |
| 291 # so we pass a copy along to make sure it has a sensible value anyway. |
| 292 m4_defun([_LT_PROG_LTMAIN], |
| 293 [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl |
| 294 _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) |
| 295 ltmain="$ac_aux_dir/ltmain.sh" |
| 296 ])# _LT_PROG_LTMAIN |
| 297 |
| 298 |
| 299 |
| 300 # So that we can recreate a full libtool script including additional |
| 301 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS |
| 302 # in macros and then make a single call at the end using the `libtool' |
| 303 # label. |
| 304 |
| 305 |
| 306 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) |
| 307 # ---------------------------------------- |
| 308 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. |
| 309 m4_define([_LT_CONFIG_LIBTOOL_INIT], |
| 310 [m4_ifval([$1], |
| 311 [m4_append([_LT_OUTPUT_LIBTOOL_INIT], |
| 312 [$1 |
| 313 ])])]) |
| 314 |
| 315 # Initialize. |
| 316 m4_define([_LT_OUTPUT_LIBTOOL_INIT]) |
| 317 |
| 318 |
| 319 # _LT_CONFIG_LIBTOOL([COMMANDS]) |
| 320 # ------------------------------ |
| 321 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. |
| 322 m4_define([_LT_CONFIG_LIBTOOL], |
| 323 [m4_ifval([$1], |
| 324 [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], |
| 325 [$1 |
| 326 ])])]) |
| 327 |
| 328 # Initialize. |
| 329 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) |
| 330 |
| 331 |
| 332 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) |
| 333 # ----------------------------------------------------- |
| 334 m4_defun([_LT_CONFIG_SAVE_COMMANDS], |
| 335 [_LT_CONFIG_LIBTOOL([$1]) |
| 336 _LT_CONFIG_LIBTOOL_INIT([$2]) |
| 337 ]) |
| 338 |
| 339 |
| 340 # _LT_FORMAT_COMMENT([COMMENT]) |
| 341 # ----------------------------- |
| 342 # Add leading comment marks to the start of each line, and a trailing |
| 343 # full-stop to the whole comment if one is not present already. |
| 344 m4_define([_LT_FORMAT_COMMENT], |
| 345 [m4_ifval([$1], [ |
| 346 m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], |
| 347 [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) |
| 348 )]) |
| 349 |
| 350 |
| 351 |
| 352 |
| 353 |
| 354 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) |
| 355 # ------------------------------------------------------------------- |
| 356 # CONFIGNAME is the name given to the value in the libtool script. |
| 357 # VARNAME is the (base) name used in the configure script. |
| 358 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on |
| 359 # VARNAME. Any other value will be used directly. |
| 360 m4_define([_LT_DECL], |
| 361 [lt_if_append_uniq([lt_decl_varnames], [$2], [, ], |
| 362 [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], |
| 363 [m4_ifval([$1], [$1], [$2])]) |
| 364 lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) |
| 365 m4_ifval([$4], |
| 366 [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) |
| 367 lt_dict_add_subkey([lt_decl_dict], [$2], |
| 368 [tagged?], [m4_ifval([$5], [yes], [no])])]) |
| 369 ]) |
| 370 |
| 371 |
| 372 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) |
| 373 # -------------------------------------------------------- |
| 374 m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) |
| 375 |
| 376 |
| 377 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) |
| 378 # ------------------------------------------------ |
| 379 m4_define([lt_decl_tag_varnames], |
| 380 [_lt_decl_filter([tagged?], [yes], $@)]) |
| 381 |
| 382 |
| 383 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) |
| 384 # --------------------------------------------------------- |
| 385 m4_define([_lt_decl_filter], |
| 386 [m4_case([$#], |
| 387 [0], [m4_fatal([$0: too few arguments: $#])], |
| 388 [1], [m4_fatal([$0: too few arguments: $#: $1])], |
| 389 [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], |
| 390 [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], |
| 391 [lt_dict_filter([lt_decl_dict], $@)])[]dnl |
| 392 ]) |
| 393 |
| 394 |
| 395 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) |
| 396 # -------------------------------------------------- |
| 397 m4_define([lt_decl_quote_varnames], |
| 398 [_lt_decl_filter([value], [1], $@)]) |
| 399 |
| 400 |
| 401 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) |
| 402 # --------------------------------------------------- |
| 403 m4_define([lt_decl_dquote_varnames], |
| 404 [_lt_decl_filter([value], [2], $@)]) |
| 405 |
| 406 |
| 407 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) |
| 408 # --------------------------------------------------- |
| 409 m4_define([lt_decl_varnames_tagged], |
| 410 [m4_assert([$# <= 2])dnl |
| 411 _$0(m4_quote(m4_default([$1], [[, ]])), |
| 412 m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), |
| 413 m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) |
| 414 m4_define([_lt_decl_varnames_tagged], |
| 415 [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) |
| 416 |
| 417 |
| 418 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) |
| 419 # ------------------------------------------------ |
| 420 m4_define([lt_decl_all_varnames], |
| 421 [_$0(m4_quote(m4_default([$1], [[, ]])), |
| 422 m4_if([$2], [], |
| 423 m4_quote(lt_decl_varnames), |
| 424 m4_quote(m4_shift($@))))[]dnl |
| 425 ]) |
| 426 m4_define([_lt_decl_all_varnames], |
| 427 [lt_join($@, lt_decl_varnames_tagged([$1], |
| 428 lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl |
| 429 ]) |
| 430 |
| 431 |
| 432 # _LT_CONFIG_STATUS_DECLARE([VARNAME]) |
| 433 # ------------------------------------ |
| 434 # Quote a variable value, and forward it to `config.status' so that its |
| 435 # declaration there will have the same value as in `configure'. VARNAME |
| 436 # must have a single quote delimited value for this to work. |
| 437 m4_define([_LT_CONFIG_STATUS_DECLARE], |
| 438 [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) |
| 439 |
| 440 |
| 441 # _LT_CONFIG_STATUS_DECLARATIONS |
| 442 # ------------------------------ |
| 443 # We delimit libtool config variables with single quotes, so when |
| 444 # we write them to config.status, we have to be sure to quote all |
| 445 # embedded single quotes properly. In configure, this macro expands |
| 446 # each variable declared with _LT_DECL (and _LT_TAGDECL) into: |
| 447 # |
| 448 # <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`' |
| 449 m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], |
| 450 [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), |
| 451 [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) |
| 452 |
| 453 |
| 454 # _LT_LIBTOOL_TAGS |
| 455 # ---------------- |
| 456 # Output comment and list of tags supported by the script |
| 457 m4_defun([_LT_LIBTOOL_TAGS], |
| 458 [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this sc
ript])dnl |
| 459 available_tags="_LT_TAGS"dnl |
| 460 ]) |
| 461 |
| 462 |
| 463 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) |
| 464 # ----------------------------------- |
| 465 # Extract the dictionary values for VARNAME (optionally with TAG) and |
| 466 # expand to a commented shell variable setting: |
| 467 # |
| 468 # # Some comment about what VAR is for. |
| 469 # visible_name=$lt_internal_name |
| 470 m4_define([_LT_LIBTOOL_DECLARE], |
| 471 [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], |
| 472 [description])))[]dnl |
| 473 m4_pushdef([_libtool_name], |
| 474 m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl |
| 475 m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), |
| 476 [0], [_libtool_name=[$]$1], |
| 477 [1], [_libtool_name=$lt_[]$1], |
| 478 [2], [_libtool_name=$lt_[]$1], |
| 479 [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl |
| 480 m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl |
| 481 ]) |
| 482 |
| 483 |
| 484 # _LT_LIBTOOL_CONFIG_VARS |
| 485 # ----------------------- |
| 486 # Produce commented declarations of non-tagged libtool config variables |
| 487 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool' |
| 488 # script. Tagged libtool config variables (even for the LIBTOOL CONFIG |
| 489 # section) are produced by _LT_LIBTOOL_TAG_VARS. |
| 490 m4_defun([_LT_LIBTOOL_CONFIG_VARS], |
| 491 [m4_foreach([_lt_var], |
| 492 m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), |
| 493 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) |
| 494 |
| 495 |
| 496 # _LT_LIBTOOL_TAG_VARS(TAG) |
| 497 # ------------------------- |
| 498 m4_define([_LT_LIBTOOL_TAG_VARS], |
| 499 [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), |
| 500 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) |
| 501 |
| 502 |
| 503 # _LT_TAGVAR(VARNAME, [TAGNAME]) |
| 504 # ------------------------------ |
| 505 m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) |
| 506 |
| 507 |
| 508 # _LT_CONFIG_COMMANDS |
| 509 # ------------------- |
| 510 # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of |
| 511 # variables for single and double quote escaping we saved from calls |
| 512 # to _LT_DECL, we can put quote escaped variables declarations |
| 513 # into `config.status', and then the shell code to quote escape them in |
| 514 # for loops in `config.status'. Finally, any additional code accumulated |
| 515 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. |
| 516 m4_defun([_LT_CONFIG_COMMANDS], |
| 517 [AC_PROVIDE_IFELSE([LT_OUTPUT], |
| 518 dnl If the libtool generation code has been placed in $CONFIG_LT, |
| 519 dnl instead of duplicating it all over again into config.status, |
| 520 dnl then we will have config.status run $CONFIG_LT later, so it |
| 521 dnl needs to know what name is stored there: |
| 522 [AC_CONFIG_COMMANDS([libtool], |
| 523 [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], |
| 524 dnl If the libtool generation code is destined for config.status, |
| 525 dnl expand the accumulated commands and init code now: |
| 526 [AC_CONFIG_COMMANDS([libtool], |
| 527 [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) |
| 528 ])#_LT_CONFIG_COMMANDS |
| 529 |
| 530 |
| 531 # Initialize. |
| 532 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], |
| 533 [ |
| 534 |
| 535 # The HP-UX ksh and POSIX shell print the target directory to stdout |
| 536 # if CDPATH is set. |
| 537 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
| 538 |
| 539 sed_quote_subst='$sed_quote_subst' |
| 540 double_quote_subst='$double_quote_subst' |
| 541 delay_variable_subst='$delay_variable_subst' |
| 542 _LT_CONFIG_STATUS_DECLARATIONS |
| 543 LTCC='$LTCC' |
| 544 LTCFLAGS='$LTCFLAGS' |
| 545 compiler='$compiler_DEFAULT' |
| 546 |
| 547 # A function that is used when there is no print builtin or printf. |
| 548 func_fallback_echo () |
| 549 { |
| 550 eval 'cat <<_LTECHO_EOF |
| 551 \$[]1 |
| 552 _LTECHO_EOF' |
| 553 } |
| 554 |
| 555 # Quote evaled strings. |
| 556 for var in lt_decl_all_varnames([[ \ |
| 557 ]], lt_decl_quote_varnames); do |
| 558 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in |
| 559 *[[\\\\\\\`\\"\\\$]]*) |
| 560 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_qu
ote_subst\\"\\\`\\\\\\"" |
| 561 ;; |
| 562 *) |
| 563 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" |
| 564 ;; |
| 565 esac |
| 566 done |
| 567 |
| 568 # Double-quote double-evaled strings. |
| 569 for var in lt_decl_all_varnames([[ \ |
| 570 ]], lt_decl_dquote_varnames); do |
| 571 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in |
| 572 *[[\\\\\\\`\\"\\\$]]*) |
| 573 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$dou
ble_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\
"\\\`\\\\\\"" |
| 574 ;; |
| 575 *) |
| 576 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" |
| 577 ;; |
| 578 esac |
| 579 done |
| 580 |
| 581 _LT_OUTPUT_LIBTOOL_INIT |
| 582 ]) |
| 583 |
| 584 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) |
| 585 # ------------------------------------ |
| 586 # Generate a child script FILE with all initialization necessary to |
| 587 # reuse the environment learned by the parent script, and make the |
| 588 # file executable. If COMMENT is supplied, it is inserted after the |
| 589 # `#!' sequence but before initialization text begins. After this |
| 590 # macro, additional text can be appended to FILE to form the body of |
| 591 # the child script. The macro ends with non-zero status if the |
| 592 # file could not be fully written (such as if the disk is full). |
| 593 m4_ifdef([AS_INIT_GENERATED], |
| 594 [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], |
| 595 [m4_defun([_LT_GENERATED_FILE_INIT], |
| 596 [m4_require([AS_PREPARE])]dnl |
| 597 [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl |
| 598 [lt_write_fail=0 |
| 599 cat >$1 <<_ASEOF || lt_write_fail=1 |
| 600 #! $SHELL |
| 601 # Generated by $as_me. |
| 602 $2 |
| 603 SHELL=\${CONFIG_SHELL-$SHELL} |
| 604 export SHELL |
| 605 _ASEOF |
| 606 cat >>$1 <<\_ASEOF || lt_write_fail=1 |
| 607 AS_SHELL_SANITIZE |
| 608 _AS_PREPARE |
| 609 exec AS_MESSAGE_FD>&1 |
| 610 _ASEOF |
| 611 test $lt_write_fail = 0 && chmod +x $1[]dnl |
| 612 m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT |
| 613 |
| 614 # LT_OUTPUT |
| 615 # --------- |
| 616 # This macro allows early generation of the libtool script (before |
| 617 # AC_OUTPUT is called), incase it is used in configure for compilation |
| 618 # tests. |
| 619 AC_DEFUN([LT_OUTPUT], |
| 620 [: ${CONFIG_LT=./config.lt} |
| 621 AC_MSG_NOTICE([creating $CONFIG_LT]) |
| 622 _LT_GENERATED_FILE_INIT(["$CONFIG_LT"], |
| 623 [# Run this file to recreate a libtool stub with the current configuration.]) |
| 624 |
| 625 cat >>"$CONFIG_LT" <<\_LTEOF |
| 626 lt_cl_silent=false |
| 627 exec AS_MESSAGE_LOG_FD>>config.log |
| 628 { |
| 629 echo |
| 630 AS_BOX([Running $as_me.]) |
| 631 } >&AS_MESSAGE_LOG_FD |
| 632 |
| 633 lt_cl_help="\ |
| 634 \`$as_me' creates a local libtool stub from the current configuration, |
| 635 for use in further configure time tests before the real libtool is |
| 636 generated. |
| 637 |
| 638 Usage: $[0] [[OPTIONS]] |
| 639 |
| 640 -h, --help print this help, then exit |
| 641 -V, --version print version number, then exit |
| 642 -q, --quiet do not print progress messages |
| 643 -d, --debug don't remove temporary files |
| 644 |
| 645 Report bugs to <bug-libtool@gnu.org>." |
| 646 |
| 647 lt_cl_version="\ |
| 648 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl |
| 649 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) |
| 650 configured by $[0], generated by m4_PACKAGE_STRING. |
| 651 |
| 652 Copyright (C) 2010 Free Software Foundation, Inc. |
| 653 This config.lt script is free software; the Free Software Foundation |
| 654 gives unlimited permision to copy, distribute and modify it." |
| 655 |
| 656 while test $[#] != 0 |
| 657 do |
| 658 case $[1] in |
| 659 --version | --v* | -V ) |
| 660 echo "$lt_cl_version"; exit 0 ;; |
| 661 --help | --h* | -h ) |
| 662 echo "$lt_cl_help"; exit 0 ;; |
| 663 --debug | --d* | -d ) |
| 664 debug=: ;; |
| 665 --quiet | --q* | --silent | --s* | -q ) |
| 666 lt_cl_silent=: ;; |
| 667 |
| 668 -*) AC_MSG_ERROR([unrecognized option: $[1] |
| 669 Try \`$[0] --help' for more information.]) ;; |
| 670 |
| 671 *) AC_MSG_ERROR([unrecognized argument: $[1] |
| 672 Try \`$[0] --help' for more information.]) ;; |
| 673 esac |
| 674 shift |
| 675 done |
| 676 |
| 677 if $lt_cl_silent; then |
| 678 exec AS_MESSAGE_FD>/dev/null |
| 679 fi |
| 680 _LTEOF |
| 681 |
| 682 cat >>"$CONFIG_LT" <<_LTEOF |
| 683 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT |
| 684 _LTEOF |
| 685 |
| 686 cat >>"$CONFIG_LT" <<\_LTEOF |
| 687 AC_MSG_NOTICE([creating $ofile]) |
| 688 _LT_OUTPUT_LIBTOOL_COMMANDS |
| 689 AS_EXIT(0) |
| 690 _LTEOF |
| 691 chmod +x "$CONFIG_LT" |
| 692 |
| 693 # configure is writing to config.log, but config.lt does its own redirection, |
| 694 # appending to config.log, which fails on DOS, as config.log is still kept |
| 695 # open by configure. Here we exec the FD to /dev/null, effectively closing |
| 696 # config.log, so it can be properly (re)opened and appended to by config.lt. |
| 697 lt_cl_success=: |
| 698 test "$silent" = yes && |
| 699 lt_config_lt_args="$lt_config_lt_args --quiet" |
| 700 exec AS_MESSAGE_LOG_FD>/dev/null |
| 701 $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false |
| 702 exec AS_MESSAGE_LOG_FD>>config.log |
| 703 $lt_cl_success || AS_EXIT(1) |
| 704 ])# LT_OUTPUT |
| 705 |
| 706 |
| 707 # _LT_CONFIG(TAG) |
| 708 # --------------- |
| 709 # If TAG is the built-in tag, create an initial libtool script with a |
| 710 # default configuration from the untagged config vars. Otherwise add code |
| 711 # to config.status for appending the configuration named by TAG from the |
| 712 # matching tagged config vars. |
| 713 m4_defun([_LT_CONFIG], |
| 714 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
| 715 _LT_CONFIG_SAVE_COMMANDS([ |
| 716 m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl |
| 717 m4_if(_LT_TAG, [C], [ |
| 718 # See if we are running on zsh, and set the options which allow our |
| 719 # commands through without removal of \ escapes. |
| 720 if test -n "${ZSH_VERSION+set}" ; then |
| 721 setopt NO_GLOB_SUBST |
| 722 fi |
| 723 |
| 724 cfgfile="${ofile}T" |
| 725 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 |
| 726 $RM "$cfgfile" |
| 727 |
| 728 cat <<_LT_EOF >> "$cfgfile" |
| 729 #! $SHELL |
| 730 |
| 731 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building suppo
rt services. |
| 732 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION |
| 733 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: |
| 734 # NOTE: Changes made to this file will be lost: look at ltmain.sh. |
| 735 # |
| 736 _LT_COPYING |
| 737 _LT_LIBTOOL_TAGS |
| 738 |
| 739 # ### BEGIN LIBTOOL CONFIG |
| 740 _LT_LIBTOOL_CONFIG_VARS |
| 741 _LT_LIBTOOL_TAG_VARS |
| 742 # ### END LIBTOOL CONFIG |
| 743 |
| 744 _LT_EOF |
| 745 |
| 746 case $host_os in |
| 747 aix3*) |
| 748 cat <<\_LT_EOF >> "$cfgfile" |
| 749 # AIX sometimes has problems with the GCC collect2 program. For some |
| 750 # reason, if we set the COLLECT_NAMES environment variable, the problems |
| 751 # vanish in a puff of smoke. |
| 752 if test "X${COLLECT_NAMES+set}" != Xset; then |
| 753 COLLECT_NAMES= |
| 754 export COLLECT_NAMES |
| 755 fi |
| 756 _LT_EOF |
| 757 ;; |
| 758 esac |
| 759 |
| 760 _LT_PROG_LTMAIN |
| 761 |
| 762 # We use sed instead of cat because bash on DJGPP gets confused if |
| 763 # if finds mixed CR/LF and LF-only lines. Since sed operates in |
| 764 # text mode, it properly converts lines to CR/LF. This bash problem |
| 765 # is reportedly fixed, but why not run on old versions too? |
| 766 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ |
| 767 || (rm -f "$cfgfile"; exit 1) |
| 768 |
| 769 _LT_PROG_XSI_SHELLFNS |
| 770 |
| 771 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfil
e" \ |
| 772 || (rm -f "$cfgfile"; exit 1) |
| 773 |
| 774 mv -f "$cfgfile" "$ofile" || |
| 775 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") |
| 776 chmod +x "$ofile" |
| 777 ], |
| 778 [cat <<_LT_EOF >> "$ofile" |
| 779 |
| 780 dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded |
| 781 dnl in a comment (ie after a #). |
| 782 # ### BEGIN LIBTOOL TAG CONFIG: $1 |
| 783 _LT_LIBTOOL_TAG_VARS(_LT_TAG) |
| 784 # ### END LIBTOOL TAG CONFIG: $1 |
| 785 _LT_EOF |
| 786 ])dnl /m4_if |
| 787 ], |
| 788 [m4_if([$1], [], [ |
| 789 PACKAGE='$PACKAGE' |
| 790 VERSION='$VERSION' |
| 791 TIMESTAMP='$TIMESTAMP' |
| 792 RM='$RM' |
| 793 ofile='$ofile'], []) |
| 794 ])dnl /_LT_CONFIG_SAVE_COMMANDS |
| 795 ])# _LT_CONFIG |
| 796 |
| 797 |
| 798 # LT_SUPPORTED_TAG(TAG) |
| 799 # --------------------- |
| 800 # Trace this macro to discover what tags are supported by the libtool |
| 801 # --tag option, using: |
| 802 # autoconf --trace 'LT_SUPPORTED_TAG:$1' |
| 803 AC_DEFUN([LT_SUPPORTED_TAG], []) |
| 804 |
| 805 |
| 806 # C support is built-in for now |
| 807 m4_define([_LT_LANG_C_enabled], []) |
| 808 m4_define([_LT_TAGS], []) |
| 809 |
| 810 |
| 811 # LT_LANG(LANG) |
| 812 # ------------- |
| 813 # Enable libtool support for the given language if not already enabled. |
| 814 AC_DEFUN([LT_LANG], |
| 815 [AC_BEFORE([$0], [LT_OUTPUT])dnl |
| 816 m4_case([$1], |
| 817 [C], [_LT_LANG(C)], |
| 818 [C++], [_LT_LANG(CXX)], |
| 819 [Java], [_LT_LANG(GCJ)], |
| 820 [Fortran 77], [_LT_LANG(F77)], |
| 821 [Fortran], [_LT_LANG(FC)], |
| 822 [Windows Resource], [_LT_LANG(RC)], |
| 823 [m4_ifdef([_LT_LANG_]$1[_CONFIG], |
| 824 [_LT_LANG($1)], |
| 825 [m4_fatal([$0: unsupported language: "$1"])])])dnl |
| 826 ])# LT_LANG |
| 827 |
| 828 |
| 829 # _LT_LANG(LANGNAME) |
| 830 # ------------------ |
| 831 m4_defun([_LT_LANG], |
| 832 [m4_ifdef([_LT_LANG_]$1[_enabled], [], |
| 833 [LT_SUPPORTED_TAG([$1])dnl |
| 834 m4_append([_LT_TAGS], [$1 ])dnl |
| 835 m4_define([_LT_LANG_]$1[_enabled], [])dnl |
| 836 _LT_LANG_$1_CONFIG($1)])dnl |
| 837 ])# _LT_LANG |
| 838 |
| 839 |
| 840 # _LT_LANG_DEFAULT_CONFIG |
| 841 # ----------------------- |
| 842 m4_defun([_LT_LANG_DEFAULT_CONFIG], |
| 843 [AC_PROVIDE_IFELSE([AC_PROG_CXX], |
| 844 [LT_LANG(CXX)], |
| 845 [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) |
| 846 |
| 847 AC_PROVIDE_IFELSE([AC_PROG_F77], |
| 848 [LT_LANG(F77)], |
| 849 [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) |
| 850 |
| 851 AC_PROVIDE_IFELSE([AC_PROG_FC], |
| 852 [LT_LANG(FC)], |
| 853 [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) |
| 854 |
| 855 dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal |
| 856 dnl pulling things in needlessly. |
| 857 AC_PROVIDE_IFELSE([AC_PROG_GCJ], |
| 858 [LT_LANG(GCJ)], |
| 859 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], |
| 860 [LT_LANG(GCJ)], |
| 861 [AC_PROVIDE_IFELSE([LT_PROG_GCJ], |
| 862 [LT_LANG(GCJ)], |
| 863 [m4_ifdef([AC_PROG_GCJ], |
| 864 [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) |
| 865 m4_ifdef([A][M_PROG_GCJ], |
| 866 [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) |
| 867 m4_ifdef([LT_PROG_GCJ], |
| 868 [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) |
| 869 |
| 870 AC_PROVIDE_IFELSE([LT_PROG_RC], |
| 871 [LT_LANG(RC)], |
| 872 [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) |
| 873 ])# _LT_LANG_DEFAULT_CONFIG |
| 874 |
| 875 # Obsolete macros: |
| 876 AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) |
| 877 AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) |
| 878 AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) |
| 879 AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) |
| 880 AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) |
| 881 dnl aclocal-1.4 backwards compatibility: |
| 882 dnl AC_DEFUN([AC_LIBTOOL_CXX], []) |
| 883 dnl AC_DEFUN([AC_LIBTOOL_F77], []) |
| 884 dnl AC_DEFUN([AC_LIBTOOL_FC], []) |
| 885 dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) |
| 886 dnl AC_DEFUN([AC_LIBTOOL_RC], []) |
| 887 |
| 888 |
| 889 # _LT_TAG_COMPILER |
| 890 # ---------------- |
| 891 m4_defun([_LT_TAG_COMPILER], |
| 892 [AC_REQUIRE([AC_PROG_CC])dnl |
| 893 |
| 894 _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl |
| 895 _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl |
| 896 _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl |
| 897 _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl |
| 898 |
| 899 # If no C compiler was specified, use CC. |
| 900 LTCC=${LTCC-"$CC"} |
| 901 |
| 902 # If no C compiler flags were specified, use CFLAGS. |
| 903 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} |
| 904 |
| 905 # Allow CC to be a program name with arguments. |
| 906 compiler=$CC |
| 907 ])# _LT_TAG_COMPILER |
| 908 |
| 909 |
| 910 # _LT_COMPILER_BOILERPLATE |
| 911 # ------------------------ |
| 912 # Check for compiler boilerplate output or warnings with |
| 913 # the simple compiler test code. |
| 914 m4_defun([_LT_COMPILER_BOILERPLATE], |
| 915 [m4_require([_LT_DECL_SED])dnl |
| 916 ac_outfile=conftest.$ac_objext |
| 917 echo "$lt_simple_compile_test_code" >conftest.$ac_ext |
| 918 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err |
| 919 _lt_compiler_boilerplate=`cat conftest.err` |
| 920 $RM conftest* |
| 921 ])# _LT_COMPILER_BOILERPLATE |
| 922 |
| 923 |
| 924 # _LT_LINKER_BOILERPLATE |
| 925 # ---------------------- |
| 926 # Check for linker boilerplate output or warnings with |
| 927 # the simple link test code. |
| 928 m4_defun([_LT_LINKER_BOILERPLATE], |
| 929 [m4_require([_LT_DECL_SED])dnl |
| 930 ac_outfile=conftest.$ac_objext |
| 931 echo "$lt_simple_link_test_code" >conftest.$ac_ext |
| 932 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err |
| 933 _lt_linker_boilerplate=`cat conftest.err` |
| 934 $RM -r conftest* |
| 935 ])# _LT_LINKER_BOILERPLATE |
| 936 |
| 937 # _LT_REQUIRED_DARWIN_CHECKS |
| 938 # ------------------------- |
| 939 m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ |
| 940 case $host_os in |
| 941 rhapsody* | darwin*) |
| 942 AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) |
| 943 AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) |
| 944 AC_CHECK_TOOL([LIPO], [lipo], [:]) |
| 945 AC_CHECK_TOOL([OTOOL], [otool], [:]) |
| 946 AC_CHECK_TOOL([OTOOL64], [otool64], [:]) |
| 947 _LT_DECL([], [DSYMUTIL], [1], |
| 948 [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) |
| 949 _LT_DECL([], [NMEDIT], [1], |
| 950 [Tool to change global to local symbols on Mac OS X]) |
| 951 _LT_DECL([], [LIPO], [1], |
| 952 [Tool to manipulate fat objects and archives on Mac OS X]) |
| 953 _LT_DECL([], [OTOOL], [1], |
| 954 [ldd/readelf like tool for Mach-O binaries on Mac OS X]) |
| 955 _LT_DECL([], [OTOOL64], [1], |
| 956 [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) |
| 957 |
| 958 AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], |
| 959 [lt_cv_apple_cc_single_mod=no |
| 960 if test -z "${LT_MULTI_MODULE}"; then |
| 961 # By default we will add the -single_module flag. You can override |
| 962 # by either setting the environment variable LT_MULTI_MODULE |
| 963 # non-empty at configure time, or by adding -multi_module to the |
| 964 # link flags. |
| 965 rm -rf libconftest.dylib* |
| 966 echo "int foo(void){return 1;}" > conftest.c |
| 967 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ |
| 968 -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD |
| 969 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ |
| 970 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err |
| 971 _lt_result=$? |
| 972 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_resu
lt = 0; then |
| 973 lt_cv_apple_cc_single_mod=yes |
| 974 else |
| 975 cat conftest.err >&AS_MESSAGE_LOG_FD |
| 976 fi |
| 977 rm -rf libconftest.dylib* |
| 978 rm -f conftest.* |
| 979 fi]) |
| 980 AC_CACHE_CHECK([for -exported_symbols_list linker flag], |
| 981 [lt_cv_ld_exported_symbols_list], |
| 982 [lt_cv_ld_exported_symbols_list=no |
| 983 save_LDFLAGS=$LDFLAGS |
| 984 echo "_main" > conftest.sym |
| 985 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" |
| 986 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], |
| 987 [lt_cv_ld_exported_symbols_list=yes], |
| 988 [lt_cv_ld_exported_symbols_list=no]) |
| 989 LDFLAGS="$save_LDFLAGS" |
| 990 ]) |
| 991 AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], |
| 992 [lt_cv_ld_force_load=no |
| 993 cat > conftest.c << _LT_EOF |
| 994 int forced_loaded() { return 2;} |
| 995 _LT_EOF |
| 996 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD |
| 997 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD |
| 998 echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD |
| 999 $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD |
| 1000 echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD |
| 1001 $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD |
| 1002 cat > conftest.c << _LT_EOF |
| 1003 int main() { return 0;} |
| 1004 _LT_EOF |
| 1005 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./li
bconftest.a" >&AS_MESSAGE_LOG_FD |
| 1006 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconft
est.a 2>conftest.err |
| 1007 _lt_result=$? |
| 1008 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $
GREP forced_load conftest 2>&1 >/dev/null; then |
| 1009 lt_cv_ld_force_load=yes |
| 1010 else |
| 1011 cat conftest.err >&AS_MESSAGE_LOG_FD |
| 1012 fi |
| 1013 rm -f conftest.err libconftest.a conftest conftest.c |
| 1014 rm -rf conftest.dSYM |
| 1015 ]) |
| 1016 case $host_os in |
| 1017 rhapsody* | darwin1.[[012]]) |
| 1018 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; |
| 1019 darwin1.*) |
| 1020 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppres
s' ;; |
| 1021 darwin*) # darwin 5.x on |
| 1022 # if running on 10.5 or later, the deployment target defaults |
| 1023 # to the OS version, if on x86, and 10.4, the deployment |
| 1024 # target defaults to 10.4. Don't you love it? |
| 1025 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in |
| 1026 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) |
| 1027 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; |
| 1028 10.[[012]]*) |
| 1029 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}sup
press' ;; |
| 1030 10.*) |
| 1031 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; |
| 1032 esac |
| 1033 ;; |
| 1034 esac |
| 1035 if test "$lt_cv_apple_cc_single_mod" = "yes"; then |
| 1036 _lt_dar_single_mod='$single_module' |
| 1037 fi |
| 1038 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then |
| 1039 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname
}-symbols.expsym' |
| 1040 else |
| 1041 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym
${lib}' |
| 1042 fi |
| 1043 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then |
| 1044 _lt_dsymutil='~$DSYMUTIL $lib || :' |
| 1045 else |
| 1046 _lt_dsymutil= |
| 1047 fi |
| 1048 ;; |
| 1049 esac |
| 1050 ]) |
| 1051 |
| 1052 |
| 1053 # _LT_DARWIN_LINKER_FEATURES |
| 1054 # -------------------------- |
| 1055 # Checks for linker and compiler features on darwin |
| 1056 m4_defun([_LT_DARWIN_LINKER_FEATURES], |
| 1057 [ |
| 1058 m4_require([_LT_REQUIRED_DARWIN_CHECKS]) |
| 1059 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
| 1060 _LT_TAGVAR(hardcode_direct, $1)=no |
| 1061 _LT_TAGVAR(hardcode_automatic, $1)=yes |
| 1062 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported |
| 1063 if test "$lt_cv_ld_force_load" = "yes"; then |
| 1064 _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do t
est -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"
; done; func_echo_all \"$new_convenience\"`' |
| 1065 else |
| 1066 _LT_TAGVAR(whole_archive_flag_spec, $1)='' |
| 1067 fi |
| 1068 _LT_TAGVAR(link_all_deplibs, $1)=yes |
| 1069 _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" |
| 1070 case $cc_basename in |
| 1071 ifort*) _lt_dar_can_shared=yes ;; |
| 1072 *) _lt_dar_can_shared=$GCC ;; |
| 1073 esac |
| 1074 if test "$_lt_dar_can_shared" = "yes"; then |
| 1075 output_verbose_link_cmd=func_echo_all |
| 1076 _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$l
ib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstri
ng $_lt_dar_single_mod${_lt_dsymutil}" |
| 1077 _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$
libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" |
| 1078 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$out
put_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o
\$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$ver
string ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" |
| 1079 _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$o
utput_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bu
ndle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" |
| 1080 m4_if([$1], [CXX], |
| 1081 [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then |
| 1082 _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \
${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${li
b}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstrin
g${_lt_dsymutil}" |
| 1083 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$o
utput_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib
-o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \
${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$vers
tring${_lt_dar_export_syms}${_lt_dsymutil}" |
| 1084 fi |
| 1085 ],[]) |
| 1086 else |
| 1087 _LT_TAGVAR(ld_shlibs, $1)=no |
| 1088 fi |
| 1089 ]) |
| 1090 |
| 1091 # _LT_SYS_MODULE_PATH_AIX |
| 1092 # ----------------------- |
| 1093 # Links a minimal program and checks the executable |
| 1094 # for the system default hardcoded library path. In most cases, |
| 1095 # this is /usr/lib:/lib, but when the MPI compilers are used |
| 1096 # the location of the communication and MPI libs are included too. |
| 1097 # If we don't find anything, use the default library path according |
| 1098 # to the aix ld manual. |
| 1099 m4_defun([_LT_SYS_MODULE_PATH_AIX], |
| 1100 [m4_require([_LT_DECL_SED])dnl |
| 1101 AC_LINK_IFELSE(AC_LANG_PROGRAM,[ |
| 1102 lt_aix_libpath_sed=' |
| 1103 /Import File Strings/,/^$/ { |
| 1104 /^0/ { |
| 1105 s/^0 *\(.*\)$/\1/ |
| 1106 p |
| 1107 } |
| 1108 }' |
| 1109 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpat
h_sed"` |
| 1110 # Check for a 64-bit object if we didn't find anything. |
| 1111 if test -z "$aix_libpath"; then |
| 1112 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_l
ibpath_sed"` |
| 1113 fi],[]) |
| 1114 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi |
| 1115 ])# _LT_SYS_MODULE_PATH_AIX |
| 1116 |
| 1117 |
| 1118 # _LT_SHELL_INIT(ARG) |
| 1119 # ------------------- |
| 1120 m4_define([_LT_SHELL_INIT], |
| 1121 [m4_divert_text([M4SH-INIT], [$1 |
| 1122 ])])# _LT_SHELL_INIT |
| 1123 |
| 1124 |
| 1125 |
| 1126 # _LT_PROG_ECHO_BACKSLASH |
| 1127 # ----------------------- |
| 1128 # Find how we can fake an echo command that does not interpret backslash. |
| 1129 # In particular, with Autoconf 2.60 or later we add some code to the start |
| 1130 # of the generated configure script which will find a shell with a builtin |
| 1131 # printf (which we can use as an echo command). |
| 1132 m4_defun([_LT_PROG_ECHO_BACKSLASH], |
| 1133 [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
| 1134 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO |
| 1135 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO |
| 1136 |
| 1137 AC_MSG_CHECKING([how to print strings]) |
| 1138 # Test print first, because it will be a builtin if present. |
| 1139 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ |
| 1140 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then |
| 1141 ECHO='print -r --' |
| 1142 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then |
| 1143 ECHO='printf %s\n' |
| 1144 else |
| 1145 # Use this function as a fallback that always works. |
| 1146 func_fallback_echo () |
| 1147 { |
| 1148 eval 'cat <<_LTECHO_EOF |
| 1149 $[]1 |
| 1150 _LTECHO_EOF' |
| 1151 } |
| 1152 ECHO='func_fallback_echo' |
| 1153 fi |
| 1154 |
| 1155 # func_echo_all arg... |
| 1156 # Invoke $ECHO with all args, space-separated. |
| 1157 func_echo_all () |
| 1158 { |
| 1159 $ECHO "$*"· |
| 1160 } |
| 1161 |
| 1162 case "$ECHO" in |
| 1163 printf*) AC_MSG_RESULT([printf]) ;; |
| 1164 print*) AC_MSG_RESULT([print -r]) ;; |
| 1165 *) AC_MSG_RESULT([cat]) ;; |
| 1166 esac |
| 1167 |
| 1168 m4_ifdef([_AS_DETECT_SUGGESTED], |
| 1169 [_AS_DETECT_SUGGESTED([ |
| 1170 test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( |
| 1171 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
| 1172 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO |
| 1173 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO |
| 1174 PATH=/empty FPATH=/empty; export PATH FPATH |
| 1175 test "X`printf %s $ECHO`" = "X$ECHO" \ |
| 1176 || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) |
| 1177 |
| 1178 _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) |
| 1179 _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) |
| 1180 ])# _LT_PROG_ECHO_BACKSLASH |
| 1181 |
| 1182 |
| 1183 # _LT_ENABLE_LOCK |
| 1184 # --------------- |
| 1185 m4_defun([_LT_ENABLE_LOCK], |
| 1186 [AC_ARG_ENABLE([libtool-lock], |
| 1187 [AS_HELP_STRING([--disable-libtool-lock], |
| 1188 [avoid locking (might break parallel builds)])]) |
| 1189 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes |
| 1190 |
| 1191 # Some flags need to be propagated to the compiler or linker for good |
| 1192 # libtool support. |
| 1193 case $host in |
| 1194 ia64-*-hpux*) |
| 1195 # Find out which ABI we are using. |
| 1196 echo 'int i;' > conftest.$ac_ext |
| 1197 if AC_TRY_EVAL(ac_compile); then |
| 1198 case `/usr/bin/file conftest.$ac_objext` in |
| 1199 *ELF-32*) |
| 1200 HPUX_IA64_MODE="32" |
| 1201 ;; |
| 1202 *ELF-64*) |
| 1203 HPUX_IA64_MODE="64" |
| 1204 ;; |
| 1205 esac |
| 1206 fi |
| 1207 rm -rf conftest* |
| 1208 ;; |
| 1209 *-*-irix6*) |
| 1210 # Find out which ABI we are using. |
| 1211 echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext |
| 1212 if AC_TRY_EVAL(ac_compile); then |
| 1213 if test "$lt_cv_prog_gnu_ld" = yes; then |
| 1214 case `/usr/bin/file conftest.$ac_objext` in |
| 1215 *32-bit*) |
| 1216 LD="${LD-ld} -melf32bsmip" |
| 1217 ;; |
| 1218 *N32*) |
| 1219 LD="${LD-ld} -melf32bmipn32" |
| 1220 ;; |
| 1221 *64-bit*) |
| 1222 LD="${LD-ld} -melf64bmip" |
| 1223 ;; |
| 1224 esac |
| 1225 else |
| 1226 case `/usr/bin/file conftest.$ac_objext` in |
| 1227 *32-bit*) |
| 1228 LD="${LD-ld} -32" |
| 1229 ;; |
| 1230 *N32*) |
| 1231 LD="${LD-ld} -n32" |
| 1232 ;; |
| 1233 *64-bit*) |
| 1234 LD="${LD-ld} -64" |
| 1235 ;; |
| 1236 esac |
| 1237 fi |
| 1238 fi |
| 1239 rm -rf conftest* |
| 1240 ;; |
| 1241 |
| 1242 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ |
| 1243 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) |
| 1244 # Find out which ABI we are using. |
| 1245 echo 'int i;' > conftest.$ac_ext |
| 1246 if AC_TRY_EVAL(ac_compile); then |
| 1247 case `/usr/bin/file conftest.o` in |
| 1248 *32-bit*) |
| 1249 case $host in |
| 1250 x86_64-*kfreebsd*-gnu) |
| 1251 LD="${LD-ld} -m elf_i386_fbsd" |
| 1252 ;; |
| 1253 x86_64-*linux*) |
| 1254 LD="${LD-ld} -m elf_i386" |
| 1255 ;; |
| 1256 ppc64-*linux*|powerpc64-*linux*) |
| 1257 LD="${LD-ld} -m elf32ppclinux" |
| 1258 ;; |
| 1259 s390x-*linux*) |
| 1260 LD="${LD-ld} -m elf_s390" |
| 1261 ;; |
| 1262 sparc64-*linux*) |
| 1263 LD="${LD-ld} -m elf32_sparc" |
| 1264 ;; |
| 1265 esac |
| 1266 ;; |
| 1267 *64-bit*) |
| 1268 case $host in |
| 1269 x86_64-*kfreebsd*-gnu) |
| 1270 LD="${LD-ld} -m elf_x86_64_fbsd" |
| 1271 ;; |
| 1272 x86_64-*linux*) |
| 1273 LD="${LD-ld} -m elf_x86_64" |
| 1274 ;; |
| 1275 ppc*-*linux*|powerpc*-*linux*) |
| 1276 LD="${LD-ld} -m elf64ppc" |
| 1277 ;; |
| 1278 s390*-*linux*|s390*-*tpf*) |
| 1279 LD="${LD-ld} -m elf64_s390" |
| 1280 ;; |
| 1281 sparc*-*linux*) |
| 1282 LD="${LD-ld} -m elf64_sparc" |
| 1283 ;; |
| 1284 esac |
| 1285 ;; |
| 1286 esac |
| 1287 fi |
| 1288 rm -rf conftest* |
| 1289 ;; |
| 1290 |
| 1291 *-*-sco3.2v5*) |
| 1292 # On SCO OpenServer 5, we need -belf to get full-featured binaries. |
| 1293 SAVE_CFLAGS="$CFLAGS" |
| 1294 CFLAGS="$CFLAGS -belf" |
| 1295 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, |
| 1296 [AC_LANG_PUSH(C) |
| 1297 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_c
v_cc_needs_belf=no]) |
| 1298 AC_LANG_POP]) |
| 1299 if test x"$lt_cv_cc_needs_belf" != x"yes"; then |
| 1300 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf |
| 1301 CFLAGS="$SAVE_CFLAGS" |
| 1302 fi |
| 1303 ;; |
| 1304 sparc*-*solaris*) |
| 1305 # Find out which ABI we are using. |
| 1306 echo 'int i;' > conftest.$ac_ext |
| 1307 if AC_TRY_EVAL(ac_compile); then |
| 1308 case `/usr/bin/file conftest.o` in |
| 1309 *64-bit*) |
| 1310 case $lt_cv_prog_gnu_ld in |
| 1311 yes*) LD="${LD-ld} -m elf64_sparc" ;; |
| 1312 *) |
| 1313 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then |
| 1314 LD="${LD-ld} -64" |
| 1315 fi |
| 1316 ;; |
| 1317 esac |
| 1318 ;; |
| 1319 esac |
| 1320 fi |
| 1321 rm -rf conftest* |
| 1322 ;; |
| 1323 esac |
| 1324 |
| 1325 need_locks="$enable_libtool_lock" |
| 1326 ])# _LT_ENABLE_LOCK |
| 1327 |
| 1328 |
| 1329 # _LT_CMD_OLD_ARCHIVE |
| 1330 # ------------------- |
| 1331 m4_defun([_LT_CMD_OLD_ARCHIVE], |
| 1332 [AC_CHECK_TOOL(AR, ar, false) |
| 1333 test -z "$AR" && AR=ar |
| 1334 test -z "$AR_FLAGS" && AR_FLAGS=cru |
| 1335 _LT_DECL([], [AR], [1], [The archiver]) |
| 1336 _LT_DECL([], [AR_FLAGS], [1]) |
| 1337 |
| 1338 AC_CHECK_TOOL(STRIP, strip, :) |
| 1339 test -z "$STRIP" && STRIP=: |
| 1340 _LT_DECL([], [STRIP], [1], [A symbol stripping program]) |
| 1341 |
| 1342 AC_CHECK_TOOL(RANLIB, ranlib, :) |
| 1343 test -z "$RANLIB" && RANLIB=: |
| 1344 _LT_DECL([], [RANLIB], [1], |
| 1345 [Commands used to install an old-style archive]) |
| 1346 |
| 1347 # Determine commands to create old-style static archives. |
| 1348 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' |
| 1349 old_postinstall_cmds='chmod 644 $oldlib' |
| 1350 old_postuninstall_cmds= |
| 1351 |
| 1352 if test -n "$RANLIB"; then |
| 1353 case $host_os in |
| 1354 openbsd*) |
| 1355 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" |
| 1356 ;; |
| 1357 *) |
| 1358 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" |
| 1359 ;; |
| 1360 esac |
| 1361 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" |
| 1362 fi |
| 1363 |
| 1364 case $host_os in |
| 1365 darwin*) |
| 1366 lock_old_archive_extraction=yes ;; |
| 1367 *) |
| 1368 lock_old_archive_extraction=no ;; |
| 1369 esac |
| 1370 _LT_DECL([], [old_postinstall_cmds], [2]) |
| 1371 _LT_DECL([], [old_postuninstall_cmds], [2]) |
| 1372 _LT_TAGDECL([], [old_archive_cmds], [2], |
| 1373 [Commands used to build an old-style archive]) |
| 1374 _LT_DECL([], [lock_old_archive_extraction], [0], |
| 1375 [Whether to use a lock for old archive extraction]) |
| 1376 ])# _LT_CMD_OLD_ARCHIVE |
| 1377 |
| 1378 |
| 1379 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, |
| 1380 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) |
| 1381 # ---------------------------------------------------------------- |
| 1382 # Check whether the given compiler option works |
| 1383 AC_DEFUN([_LT_COMPILER_OPTION], |
| 1384 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
| 1385 m4_require([_LT_DECL_SED])dnl |
| 1386 AC_CACHE_CHECK([$1], [$2], |
| 1387 [$2=no |
| 1388 m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) |
| 1389 echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
| 1390 lt_compiler_flag="$3" |
| 1391 # Insert the option either (1) after the last *FLAGS variable, or |
| 1392 # (2) before a word containing "conftest.", or (3) at the end. |
| 1393 # Note that $ac_compile itself does not contain backslashes and begins |
| 1394 # with a dollar sign (not a hyphen), so the echo should work correctly. |
| 1395 # The option is referenced via a variable to avoid confusing sed. |
| 1396 lt_compile=`echo "$ac_compile" | $SED \ |
| 1397 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ |
| 1398 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ |
| 1399 -e 's:$: $lt_compiler_flag:'` |
| 1400 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) |
| 1401 (eval "$lt_compile" 2>conftest.err) |
| 1402 ac_status=$? |
| 1403 cat conftest.err >&AS_MESSAGE_LOG_FD |
| 1404 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD |
| 1405 if (exit $ac_status) && test -s "$ac_outfile"; then |
| 1406 # The compiler can only warn and ignore the option if not recognized |
| 1407 # So say no if there are warnings other than the usual output. |
| 1408 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp |
| 1409 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 |
| 1410 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; the
n |
| 1411 $2=yes |
| 1412 fi |
| 1413 fi |
| 1414 $RM conftest* |
| 1415 ]) |
| 1416 |
| 1417 if test x"[$]$2" = xyes; then |
| 1418 m4_if([$5], , :, [$5]) |
| 1419 else |
| 1420 m4_if([$6], , :, [$6]) |
| 1421 fi |
| 1422 ])# _LT_COMPILER_OPTION |
| 1423 |
| 1424 # Old name: |
| 1425 AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) |
| 1426 dnl aclocal-1.4 backwards compatibility: |
| 1427 dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) |
| 1428 |
| 1429 |
| 1430 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, |
| 1431 # [ACTION-SUCCESS], [ACTION-FAILURE]) |
| 1432 # ---------------------------------------------------- |
| 1433 # Check whether the given linker option works |
| 1434 AC_DEFUN([_LT_LINKER_OPTION], |
| 1435 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
| 1436 m4_require([_LT_DECL_SED])dnl |
| 1437 AC_CACHE_CHECK([$1], [$2], |
| 1438 [$2=no |
| 1439 save_LDFLAGS="$LDFLAGS" |
| 1440 LDFLAGS="$LDFLAGS $3" |
| 1441 echo "$lt_simple_link_test_code" > conftest.$ac_ext |
| 1442 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then |
| 1443 # The linker can only warn and ignore the option if not recognized |
| 1444 # So say no if there are warnings |
| 1445 if test -s conftest.err; then |
| 1446 # Append any errors to the config.log. |
| 1447 cat conftest.err 1>&AS_MESSAGE_LOG_FD |
| 1448 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp |
| 1449 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 |
| 1450 if diff conftest.exp conftest.er2 >/dev/null; then |
| 1451 $2=yes |
| 1452 fi |
| 1453 else |
| 1454 $2=yes |
| 1455 fi |
| 1456 fi |
| 1457 $RM -r conftest* |
| 1458 LDFLAGS="$save_LDFLAGS" |
| 1459 ]) |
| 1460 |
| 1461 if test x"[$]$2" = xyes; then |
| 1462 m4_if([$4], , :, [$4]) |
| 1463 else |
| 1464 m4_if([$5], , :, [$5]) |
| 1465 fi |
| 1466 ])# _LT_LINKER_OPTION |
| 1467 |
| 1468 # Old name: |
| 1469 AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) |
| 1470 dnl aclocal-1.4 backwards compatibility: |
| 1471 dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) |
| 1472 |
| 1473 |
| 1474 # LT_CMD_MAX_LEN |
| 1475 #--------------- |
| 1476 AC_DEFUN([LT_CMD_MAX_LEN], |
| 1477 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
| 1478 # find the maximum length of command line arguments |
| 1479 AC_MSG_CHECKING([the maximum length of command line arguments]) |
| 1480 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl |
| 1481 i=0 |
| 1482 teststring="ABCD" |
| 1483 |
| 1484 case $build_os in |
| 1485 msdosdjgpp*) |
| 1486 # On DJGPP, this test can blow up pretty badly due to problems in libc |
| 1487 # (any single argument exceeding 2000 bytes causes a buffer overrun |
| 1488 # during glob expansion). Even if it were fixed, the result of this |
| 1489 # check would be larger than it should be. |
| 1490 lt_cv_sys_max_cmd_len=12288; # 12K is about right |
| 1491 ;; |
| 1492 |
| 1493 gnu*) |
| 1494 # Under GNU Hurd, this test is not required because there is |
| 1495 # no limit to the length of command line arguments. |
| 1496 # Libtool will interpret -1 as no limit whatsoever |
| 1497 lt_cv_sys_max_cmd_len=-1; |
| 1498 ;; |
| 1499 |
| 1500 cygwin* | mingw* | cegcc*) |
| 1501 # On Win9x/ME, this test blows up -- it succeeds, but takes |
| 1502 # about 5 minutes as the teststring grows exponentially. |
| 1503 # Worse, since 9x/ME are not pre-emptively multitasking, |
| 1504 # you end up with a "frozen" computer, even though with patience |
| 1505 # the test eventually succeeds (with a max line length of 256k). |
| 1506 # Instead, let's just punt: use the minimum linelength reported by |
| 1507 # all of the supported platforms: 8192 (on NT/2K/XP). |
| 1508 lt_cv_sys_max_cmd_len=8192; |
| 1509 ;; |
| 1510 |
| 1511 mint*) |
| 1512 # On MiNT this can take a long time and run out of memory. |
| 1513 lt_cv_sys_max_cmd_len=8192; |
| 1514 ;; |
| 1515 |
| 1516 amigaos*) |
| 1517 # On AmigaOS with pdksh, this test takes hours, literally. |
| 1518 # So we just punt and use a minimum line length of 8192. |
| 1519 lt_cv_sys_max_cmd_len=8192; |
| 1520 ;; |
| 1521 |
| 1522 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) |
| 1523 # This has been around since 386BSD, at least. Likely further. |
| 1524 if test -x /sbin/sysctl; then |
| 1525 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` |
| 1526 elif test -x /usr/sbin/sysctl; then |
| 1527 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` |
| 1528 else |
| 1529 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs |
| 1530 fi |
| 1531 # And add a safety zone |
| 1532 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` |
| 1533 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` |
| 1534 ;; |
| 1535 |
| 1536 interix*) |
| 1537 # We know the value 262144 and hardcode it with a safety zone (like BSD) |
| 1538 lt_cv_sys_max_cmd_len=196608 |
| 1539 ;; |
| 1540 |
| 1541 osf*) |
| 1542 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure |
| 1543 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not |
| 1544 # nice to cause kernel panics so lets avoid the loop below. |
| 1545 # First set a reasonable default. |
| 1546 lt_cv_sys_max_cmd_len=16384 |
| 1547 # |
| 1548 if test -x /sbin/sysconfig; then |
| 1549 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in |
| 1550 *1*) lt_cv_sys_max_cmd_len=-1 ;; |
| 1551 esac |
| 1552 fi |
| 1553 ;; |
| 1554 sco3.2v5*) |
| 1555 lt_cv_sys_max_cmd_len=102400 |
| 1556 ;; |
| 1557 sysv5* | sco5v6* | sysv4.2uw2*) |
| 1558 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` |
| 1559 if test -n "$kargmax"; then |
| 1560 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` |
| 1561 else |
| 1562 lt_cv_sys_max_cmd_len=32768 |
| 1563 fi |
| 1564 ;; |
| 1565 *) |
| 1566 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` |
| 1567 if test -n "$lt_cv_sys_max_cmd_len"; then |
| 1568 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` |
| 1569 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` |
| 1570 else |
| 1571 # Make teststring a little bigger before we do anything with it. |
| 1572 # a 1K string should be a reasonable start. |
| 1573 for i in 1 2 3 4 5 6 7 8 ; do |
| 1574 teststring=$teststring$teststring |
| 1575 done |
| 1576 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} |
| 1577 # If test is not a shell built-in, we'll probably end up computing a |
| 1578 # maximum length that is only half of the actual maximum length, but |
| 1579 # we can't tell. |
| 1580 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null`
\ |
| 1581 = "X$teststring$teststring"; } >/dev/null 2>&1 && |
| 1582 test $i != 17 # 1/2 MB should be enough |
| 1583 do |
| 1584 i=`expr $i + 1` |
| 1585 teststring=$teststring$teststring |
| 1586 done |
| 1587 # Only check the string length outside the loop. |
| 1588 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` |
| 1589 teststring= |
| 1590 # Add a significant safety factor because C++ compilers can tack on |
| 1591 # massive amounts of additional arguments before passing them to the |
| 1592 # linker. It appears as though 1/2 is a usable value. |
| 1593 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` |
| 1594 fi |
| 1595 ;; |
| 1596 esac |
| 1597 ]) |
| 1598 if test -n $lt_cv_sys_max_cmd_len ; then |
| 1599 AC_MSG_RESULT($lt_cv_sys_max_cmd_len) |
| 1600 else |
| 1601 AC_MSG_RESULT(none) |
| 1602 fi |
| 1603 max_cmd_len=$lt_cv_sys_max_cmd_len |
| 1604 _LT_DECL([], [max_cmd_len], [0], |
| 1605 [What is the maximum length of a command?]) |
| 1606 ])# LT_CMD_MAX_LEN |
| 1607 |
| 1608 # Old name: |
| 1609 AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) |
| 1610 dnl aclocal-1.4 backwards compatibility: |
| 1611 dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) |
| 1612 |
| 1613 |
| 1614 # _LT_HEADER_DLFCN |
| 1615 # ---------------- |
| 1616 m4_defun([_LT_HEADER_DLFCN], |
| 1617 [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl |
| 1618 ])# _LT_HEADER_DLFCN |
| 1619 |
| 1620 |
| 1621 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, |
| 1622 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) |
| 1623 # ---------------------------------------------------------------- |
| 1624 m4_defun([_LT_TRY_DLOPEN_SELF], |
| 1625 [m4_require([_LT_HEADER_DLFCN])dnl |
| 1626 if test "$cross_compiling" = yes; then : |
| 1627 [$4] |
| 1628 else |
| 1629 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 |
| 1630 lt_status=$lt_dlunknown |
| 1631 cat > conftest.$ac_ext <<_LT_EOF |
| 1632 [#line $LINENO "configure" |
| 1633 #include "confdefs.h" |
| 1634 |
| 1635 #if HAVE_DLFCN_H |
| 1636 #include <dlfcn.h> |
| 1637 #endif |
| 1638 |
| 1639 #include <stdio.h> |
| 1640 |
| 1641 #ifdef RTLD_GLOBAL |
| 1642 # define LT_DLGLOBAL RTLD_GLOBAL |
| 1643 #else |
| 1644 # ifdef DL_GLOBAL |
| 1645 # define LT_DLGLOBAL DL_GLOBAL |
| 1646 # else |
| 1647 # define LT_DLGLOBAL 0 |
| 1648 # endif |
| 1649 #endif |
| 1650 |
| 1651 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we |
| 1652 find out it does not work in some platform. */ |
| 1653 #ifndef LT_DLLAZY_OR_NOW |
| 1654 # ifdef RTLD_LAZY |
| 1655 # define LT_DLLAZY_OR_NOW RTLD_LAZY |
| 1656 # else |
| 1657 # ifdef DL_LAZY |
| 1658 # define LT_DLLAZY_OR_NOW DL_LAZY |
| 1659 # else |
| 1660 # ifdef RTLD_NOW |
| 1661 # define LT_DLLAZY_OR_NOW RTLD_NOW |
| 1662 # else |
| 1663 # ifdef DL_NOW |
| 1664 # define LT_DLLAZY_OR_NOW DL_NOW |
| 1665 # else |
| 1666 # define LT_DLLAZY_OR_NOW 0 |
| 1667 # endif |
| 1668 # endif |
| 1669 # endif |
| 1670 # endif |
| 1671 #endif |
| 1672 |
| 1673 /* When -fvisbility=hidden is used, assume the code has been annotated |
| 1674 correspondingly for the symbols needed. */ |
| 1675 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC_
_ > 3)) |
| 1676 void fnord () __attribute__((visibility("default"))); |
| 1677 #endif |
| 1678 |
| 1679 void fnord () { int i=42; } |
| 1680 int main () |
| 1681 { |
| 1682 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); |
| 1683 int status = $lt_dlunknown; |
| 1684 |
| 1685 if (self) |
| 1686 { |
| 1687 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; |
| 1688 else |
| 1689 { |
| 1690 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; |
| 1691 else puts (dlerror ()); |
| 1692 } |
| 1693 /* dlclose (self); */ |
| 1694 } |
| 1695 else |
| 1696 puts (dlerror ()); |
| 1697 |
| 1698 return status; |
| 1699 }] |
| 1700 _LT_EOF |
| 1701 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then |
| 1702 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null |
| 1703 lt_status=$? |
| 1704 case x$lt_status in |
| 1705 x$lt_dlno_uscore) $1 ;; |
| 1706 x$lt_dlneed_uscore) $2 ;; |
| 1707 x$lt_dlunknown|x*) $3 ;; |
| 1708 esac |
| 1709 else : |
| 1710 # compilation failed |
| 1711 $3 |
| 1712 fi |
| 1713 fi |
| 1714 rm -fr conftest* |
| 1715 ])# _LT_TRY_DLOPEN_SELF |
| 1716 |
| 1717 |
| 1718 # LT_SYS_DLOPEN_SELF |
| 1719 # ------------------ |
| 1720 AC_DEFUN([LT_SYS_DLOPEN_SELF], |
| 1721 [m4_require([_LT_HEADER_DLFCN])dnl |
| 1722 if test "x$enable_dlopen" != xyes; then |
| 1723 enable_dlopen=unknown |
| 1724 enable_dlopen_self=unknown |
| 1725 enable_dlopen_self_static=unknown |
| 1726 else |
| 1727 lt_cv_dlopen=no |
| 1728 lt_cv_dlopen_libs= |
| 1729 |
| 1730 case $host_os in |
| 1731 beos*) |
| 1732 lt_cv_dlopen="load_add_on" |
| 1733 lt_cv_dlopen_libs= |
| 1734 lt_cv_dlopen_self=yes |
| 1735 ;; |
| 1736 |
| 1737 mingw* | pw32* | cegcc*) |
| 1738 lt_cv_dlopen="LoadLibrary" |
| 1739 lt_cv_dlopen_libs= |
| 1740 ;; |
| 1741 |
| 1742 cygwin*) |
| 1743 lt_cv_dlopen="dlopen" |
| 1744 lt_cv_dlopen_libs= |
| 1745 ;; |
| 1746 |
| 1747 darwin*) |
| 1748 # if libdl is installed we need to link against it |
| 1749 AC_CHECK_LIB([dl], [dlopen], |
| 1750 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ |
| 1751 lt_cv_dlopen="dyld" |
| 1752 lt_cv_dlopen_libs= |
| 1753 lt_cv_dlopen_self=yes |
| 1754 ]) |
| 1755 ;; |
| 1756 |
| 1757 *) |
| 1758 AC_CHECK_FUNC([shl_load], |
| 1759 [lt_cv_dlopen="shl_load"], |
| 1760 [AC_CHECK_LIB([dld], [shl_load], |
| 1761 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], |
| 1762 [AC_CHECK_FUNC([dlopen], |
| 1763 [lt_cv_dlopen="dlopen"], |
| 1764 [AC_CHECK_LIB([dl], [dlopen], |
| 1765 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], |
| 1766 [AC_CHECK_LIB([svld], [dlopen], |
| 1767 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], |
| 1768 [AC_CHECK_LIB([dld], [dld_link], |
| 1769 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) |
| 1770 ]) |
| 1771 ]) |
| 1772 ]) |
| 1773 ]) |
| 1774 ]) |
| 1775 ;; |
| 1776 esac |
| 1777 |
| 1778 if test "x$lt_cv_dlopen" != xno; then |
| 1779 enable_dlopen=yes |
| 1780 else |
| 1781 enable_dlopen=no |
| 1782 fi |
| 1783 |
| 1784 case $lt_cv_dlopen in |
| 1785 dlopen) |
| 1786 save_CPPFLAGS="$CPPFLAGS" |
| 1787 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" |
| 1788 |
| 1789 save_LDFLAGS="$LDFLAGS" |
| 1790 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" |
| 1791 |
| 1792 save_LIBS="$LIBS" |
| 1793 LIBS="$lt_cv_dlopen_libs $LIBS" |
| 1794 |
| 1795 AC_CACHE_CHECK([whether a program can dlopen itself], |
| 1796 lt_cv_dlopen_self, [dnl |
| 1797 _LT_TRY_DLOPEN_SELF( |
| 1798 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, |
| 1799 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) |
| 1800 ]) |
| 1801 |
| 1802 if test "x$lt_cv_dlopen_self" = xyes; then |
| 1803 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\
" |
| 1804 AC_CACHE_CHECK([whether a statically linked program can dlopen itself], |
| 1805 lt_cv_dlopen_self_static, [dnl |
| 1806 _LT_TRY_DLOPEN_SELF( |
| 1807 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, |
| 1808 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) |
| 1809 ]) |
| 1810 fi |
| 1811 |
| 1812 CPPFLAGS="$save_CPPFLAGS" |
| 1813 LDFLAGS="$save_LDFLAGS" |
| 1814 LIBS="$save_LIBS" |
| 1815 ;; |
| 1816 esac |
| 1817 |
| 1818 case $lt_cv_dlopen_self in |
| 1819 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; |
| 1820 *) enable_dlopen_self=unknown ;; |
| 1821 esac |
| 1822 |
| 1823 case $lt_cv_dlopen_self_static in |
| 1824 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; |
| 1825 *) enable_dlopen_self_static=unknown ;; |
| 1826 esac |
| 1827 fi |
| 1828 _LT_DECL([dlopen_support], [enable_dlopen], [0], |
| 1829 [Whether dlopen is supported]) |
| 1830 _LT_DECL([dlopen_self], [enable_dlopen_self], [0], |
| 1831 [Whether dlopen of programs is supported]) |
| 1832 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], |
| 1833 [Whether dlopen of statically linked programs is supported]) |
| 1834 ])# LT_SYS_DLOPEN_SELF |
| 1835 |
| 1836 # Old name: |
| 1837 AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) |
| 1838 dnl aclocal-1.4 backwards compatibility: |
| 1839 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) |
| 1840 |
| 1841 |
| 1842 # _LT_COMPILER_C_O([TAGNAME]) |
| 1843 # --------------------------- |
| 1844 # Check to see if options -c and -o are simultaneously supported by compiler. |
| 1845 # This macro does not hard code the compiler like AC_PROG_CC_C_O. |
| 1846 m4_defun([_LT_COMPILER_C_O], |
| 1847 [m4_require([_LT_DECL_SED])dnl |
| 1848 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
| 1849 m4_require([_LT_TAG_COMPILER])dnl |
| 1850 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], |
| 1851 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], |
| 1852 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no |
| 1853 $RM -r conftest 2>/dev/null |
| 1854 mkdir conftest |
| 1855 cd conftest |
| 1856 mkdir out |
| 1857 echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
| 1858 |
| 1859 lt_compiler_flag="-o out/conftest2.$ac_objext" |
| 1860 # Insert the option either (1) after the last *FLAGS variable, or |
| 1861 # (2) before a word containing "conftest.", or (3) at the end. |
| 1862 # Note that $ac_compile itself does not contain backslashes and begins |
| 1863 # with a dollar sign (not a hyphen), so the echo should work correctly. |
| 1864 lt_compile=`echo "$ac_compile" | $SED \ |
| 1865 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ |
| 1866 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ |
| 1867 -e 's:$: $lt_compiler_flag:'` |
| 1868 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) |
| 1869 (eval "$lt_compile" 2>out/conftest.err) |
| 1870 ac_status=$? |
| 1871 cat out/conftest.err >&AS_MESSAGE_LOG_FD |
| 1872 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD |
| 1873 if (exit $ac_status) && test -s out/conftest2.$ac_objext |
| 1874 then |
| 1875 # The compiler can only warn and ignore the option if not recognized |
| 1876 # So say no if there are warnings |
| 1877 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp |
| 1878 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 |
| 1879 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/d
ev/null; then |
| 1880 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes |
| 1881 fi |
| 1882 fi |
| 1883 chmod u+w . 2>&AS_MESSAGE_LOG_FD |
| 1884 $RM conftest* |
| 1885 # SGI C++ compiler will create directory out/ii_files/ for |
| 1886 # template instantiation |
| 1887 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files |
| 1888 $RM out/* && rmdir out |
| 1889 cd .. |
| 1890 $RM -r conftest |
| 1891 $RM conftest* |
| 1892 ]) |
| 1893 _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], |
| 1894 [Does compiler simultaneously support -c and -o options?]) |
| 1895 ])# _LT_COMPILER_C_O |
| 1896 |
| 1897 |
| 1898 # _LT_COMPILER_FILE_LOCKS([TAGNAME]) |
| 1899 # ---------------------------------- |
| 1900 # Check to see if we can do hard links to lock some files if needed |
| 1901 m4_defun([_LT_COMPILER_FILE_LOCKS], |
| 1902 [m4_require([_LT_ENABLE_LOCK])dnl |
| 1903 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
| 1904 _LT_COMPILER_C_O([$1]) |
| 1905 |
| 1906 hard_links="nottested" |
| 1907 if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" !=
no; then |
| 1908 # do not overwrite the value of need_locks provided by the user |
| 1909 AC_MSG_CHECKING([if we can lock with hard links]) |
| 1910 hard_links=yes |
| 1911 $RM conftest* |
| 1912 ln conftest.a conftest.b 2>/dev/null && hard_links=no |
| 1913 touch conftest.a |
| 1914 ln conftest.a conftest.b 2>&5 || hard_links=no |
| 1915 ln conftest.a conftest.b 2>/dev/null && hard_links=no |
| 1916 AC_MSG_RESULT([$hard_links]) |
| 1917 if test "$hard_links" = no; then |
| 1918 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) |
| 1919 need_locks=warn |
| 1920 fi |
| 1921 else |
| 1922 need_locks=no |
| 1923 fi |
| 1924 _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) |
| 1925 ])# _LT_COMPILER_FILE_LOCKS |
| 1926 |
| 1927 |
| 1928 # _LT_CHECK_OBJDIR |
| 1929 # ---------------- |
| 1930 m4_defun([_LT_CHECK_OBJDIR], |
| 1931 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], |
| 1932 [rm -f .libs 2>/dev/null |
| 1933 mkdir .libs 2>/dev/null |
| 1934 if test -d .libs; then |
| 1935 lt_cv_objdir=.libs |
| 1936 else |
| 1937 # MS-DOS does not allow filenames that begin with a dot. |
| 1938 lt_cv_objdir=_libs |
| 1939 fi |
| 1940 rmdir .libs 2>/dev/null]) |
| 1941 objdir=$lt_cv_objdir |
| 1942 _LT_DECL([], [objdir], [0], |
| 1943 [The name of the directory that contains temporary libtool files])dnl |
| 1944 m4_pattern_allow([LT_OBJDIR])dnl |
| 1945 AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", |
| 1946 [Define to the sub-directory in which libtool stores uninstalled libraries.]) |
| 1947 ])# _LT_CHECK_OBJDIR |
| 1948 |
| 1949 |
| 1950 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) |
| 1951 # -------------------------------------- |
| 1952 # Check hardcoding attributes. |
| 1953 m4_defun([_LT_LINKER_HARDCODE_LIBPATH], |
| 1954 [AC_MSG_CHECKING([how to hardcode library paths into programs]) |
| 1955 _LT_TAGVAR(hardcode_action, $1)= |
| 1956 if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || |
| 1957 test -n "$_LT_TAGVAR(runpath_var, $1)" || |
| 1958 test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then |
| 1959 |
| 1960 # We can hardcode non-existent directories. |
| 1961 if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && |
| 1962 # If the only mechanism to avoid hardcoding is shlibpath_var, we |
| 1963 # have to relink, otherwise we might link with an installed library |
| 1964 # when we should be linking with a yet-to-be-installed one |
| 1965 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && |
| 1966 test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then |
| 1967 # Linking always hardcodes the temporary library directory. |
| 1968 _LT_TAGVAR(hardcode_action, $1)=relink |
| 1969 else |
| 1970 # We can link without hardcoding, and we can hardcode nonexisting dirs. |
| 1971 _LT_TAGVAR(hardcode_action, $1)=immediate |
| 1972 fi |
| 1973 else |
| 1974 # We cannot hardcode anything, or else we can only hardcode existing |
| 1975 # directories. |
| 1976 _LT_TAGVAR(hardcode_action, $1)=unsupported |
| 1977 fi |
| 1978 AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) |
| 1979 |
| 1980 if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || |
| 1981 test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then |
| 1982 # Fast installation is not supported |
| 1983 enable_fast_install=no |
| 1984 elif test "$shlibpath_overrides_runpath" = yes || |
| 1985 test "$enable_shared" = no; then |
| 1986 # Fast installation is not necessary |
| 1987 enable_fast_install=needless |
| 1988 fi |
| 1989 _LT_TAGDECL([], [hardcode_action], [0], |
| 1990 [How to hardcode a shared library path into an executable]) |
| 1991 ])# _LT_LINKER_HARDCODE_LIBPATH |
| 1992 |
| 1993 |
| 1994 # _LT_CMD_STRIPLIB |
| 1995 # ---------------- |
| 1996 m4_defun([_LT_CMD_STRIPLIB], |
| 1997 [m4_require([_LT_DECL_EGREP]) |
| 1998 striplib= |
| 1999 old_striplib= |
| 2000 AC_MSG_CHECKING([whether stripping libraries is possible]) |
| 2001 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then |
| 2002 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" |
| 2003 test -z "$striplib" && striplib="$STRIP --strip-unneeded" |
| 2004 AC_MSG_RESULT([yes]) |
| 2005 else |
| 2006 # FIXME - insert some real tests, host_os isn't really good enough |
| 2007 case $host_os in |
| 2008 darwin*) |
| 2009 if test -n "$STRIP" ; then |
| 2010 striplib="$STRIP -x" |
| 2011 old_striplib="$STRIP -S" |
| 2012 AC_MSG_RESULT([yes]) |
| 2013 else |
| 2014 AC_MSG_RESULT([no]) |
| 2015 fi |
| 2016 ;; |
| 2017 *) |
| 2018 AC_MSG_RESULT([no]) |
| 2019 ;; |
| 2020 esac |
| 2021 fi |
| 2022 _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) |
| 2023 _LT_DECL([], [striplib], [1]) |
| 2024 ])# _LT_CMD_STRIPLIB |
| 2025 |
| 2026 |
| 2027 # _LT_SYS_DYNAMIC_LINKER([TAG]) |
| 2028 # ----------------------------- |
| 2029 # PORTME Fill in your ld.so characteristics |
| 2030 m4_defun([_LT_SYS_DYNAMIC_LINKER], |
| 2031 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
| 2032 m4_require([_LT_DECL_EGREP])dnl |
| 2033 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
| 2034 m4_require([_LT_DECL_OBJDUMP])dnl |
| 2035 m4_require([_LT_DECL_SED])dnl |
| 2036 m4_require([_LT_CHECK_SHELL_FEATURES])dnl |
| 2037 AC_MSG_CHECKING([dynamic linker characteristics]) |
| 2038 m4_if([$1], |
| 2039 [], [ |
| 2040 if test "$GCC" = yes; then |
| 2041 case $host_os in |
| 2042 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; |
| 2043 *) lt_awk_arg="/^libraries:/" ;; |
| 2044 esac |
| 2045 case $host_os in |
| 2046 mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;; |
| 2047 *) lt_sed_strip_eq="s,=/,/,g" ;; |
| 2048 esac |
| 2049 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^li
braries://" -e $lt_sed_strip_eq` |
| 2050 case $lt_search_path_spec in |
| 2051 *\;*) |
| 2052 # if the path contains ";" then we assume it to be the separator |
| 2053 # otherwise default to the standard path separator (i.e. ":") - it is |
| 2054 # assumed that no part of a normal pathname contains ";" but that should |
| 2055 # okay in the real world where ";" in dirpaths is itself problematic. |
| 2056 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` |
| 2057 ;; |
| 2058 *) |
| 2059 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/
/g"` |
| 2060 ;; |
| 2061 esac |
| 2062 # Ok, now we have the path, separated by spaces, we can step through it |
| 2063 # and add multilib dir if necessary. |
| 2064 lt_tmp_lt_search_path_spec= |
| 2065 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/d
ev/null` |
| 2066 for lt_sys_path in $lt_search_path_spec; do |
| 2067 if test -d "$lt_sys_path/$lt_multi_os_dir"; then |
| 2068 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_m
ulti_os_dir" |
| 2069 else |
| 2070 test -d "$lt_sys_path" && \ |
| 2071 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" |
| 2072 fi |
| 2073 done |
| 2074 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' |
| 2075 BEGIN {RS=" "; FS="/|\n";} { |
| 2076 lt_foo=""; |
| 2077 lt_count=0; |
| 2078 for (lt_i = NF; lt_i > 0; lt_i--) { |
| 2079 if ($lt_i != "" && $lt_i != ".") { |
| 2080 if ($lt_i == "..") { |
| 2081 lt_count++; |
| 2082 } else { |
| 2083 if (lt_count == 0) { |
| 2084 lt_foo="/" $lt_i lt_foo; |
| 2085 } else { |
| 2086 lt_count--; |
| 2087 } |
| 2088 } |
| 2089 } |
| 2090 } |
| 2091 if (lt_foo != "") { lt_freq[[lt_foo]]++; } |
| 2092 if (lt_freq[[lt_foo]] == 1) { print lt_foo; } |
| 2093 }'` |
| 2094 # AWK program above erroneously prepends '/' to C:/dos/paths |
| 2095 # for these hosts. |
| 2096 case $host_os in |
| 2097 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ |
| 2098 $SED 's,/\([[A-Za-z]]:\),\1,g'` ;; |
| 2099 esac |
| 2100 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` |
| 2101 else |
| 2102 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" |
| 2103 fi]) |
| 2104 library_names_spec= |
| 2105 libname_spec='lib$name' |
| 2106 soname_spec= |
| 2107 shrext_cmds=".so" |
| 2108 postinstall_cmds= |
| 2109 postuninstall_cmds= |
| 2110 finish_cmds= |
| 2111 finish_eval= |
| 2112 shlibpath_var= |
| 2113 shlibpath_overrides_runpath=unknown |
| 2114 version_type=none |
| 2115 dynamic_linker="$host_os ld.so" |
| 2116 sys_lib_dlsearch_path_spec="/lib /usr/lib" |
| 2117 need_lib_prefix=unknown |
| 2118 hardcode_into_libs=no |
| 2119 |
| 2120 # when you set need_version to no, make sure it does not cause -set_version |
| 2121 # flags to be left without arguments |
| 2122 need_version=unknown |
| 2123 |
| 2124 case $host_os in |
| 2125 aix3*) |
| 2126 version_type=linux |
| 2127 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' |
| 2128 shlibpath_var=LIBPATH |
| 2129 |
| 2130 # AIX 3 has no versioning support, so we append a major version to the name. |
| 2131 soname_spec='${libname}${release}${shared_ext}$major' |
| 2132 ;; |
| 2133 |
| 2134 aix[[4-9]]*) |
| 2135 version_type=linux |
| 2136 need_lib_prefix=no |
| 2137 need_version=no |
| 2138 hardcode_into_libs=yes |
| 2139 if test "$host_cpu" = ia64; then |
| 2140 # AIX 5 supports IA64 |
| 2141 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${rele
ase}${shared_ext}$versuffix $libname${shared_ext}' |
| 2142 shlibpath_var=LD_LIBRARY_PATH |
| 2143 else |
| 2144 # With GCC up to 2.95.x, collect2 would create an import file |
| 2145 # for dependence libraries. The import file would start with |
| 2146 # the line `#! .'. This would cause the generated library to |
| 2147 # depend on `.', always an invalid library. This was fixed in |
| 2148 # development snapshots of GCC prior to 3.0. |
| 2149 case $host_os in |
| 2150 aix4 | aix4.[[01]] | aix4.[[01]].*) |
| 2151 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' |
| 2152 echo ' yes ' |
| 2153 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then |
| 2154 : |
| 2155 else |
| 2156 can_build_shared=no |
| 2157 fi |
| 2158 ;; |
| 2159 esac |
| 2160 # AIX (on Power*) has no versioning support, so currently we can not hardcod
e correct |
| 2161 # soname into executable. Probably we can add versioning support to |
| 2162 # collect2, so additional links can be useful in future. |
| 2163 if test "$aix_use_runtimelinking" = yes; then |
| 2164 # If using run time linking (on AIX 4.2 or later) use lib<name>.so |
| 2165 # instead of lib<name>.a to let people know that these are not |
| 2166 # typical AIX shared libraries. |
| 2167 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}
${release}${shared_ext}$major $libname${shared_ext}' |
| 2168 else |
| 2169 # We preserve .a as extension for shared libraries through AIX4.2 |
| 2170 # and later when we are not doing run time linking. |
| 2171 library_names_spec='${libname}${release}.a $libname.a' |
| 2172 soname_spec='${libname}${release}${shared_ext}$major' |
| 2173 fi |
| 2174 shlibpath_var=LIBPATH |
| 2175 fi |
| 2176 ;; |
| 2177 |
| 2178 amigaos*) |
| 2179 case $host_cpu in |
| 2180 powerpc) |
| 2181 # Since July 2007 AmigaOS4 officially supports .so libraries. |
| 2182 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. |
| 2183 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major $libname${shared_ext}' |
| 2184 ;; |
| 2185 m68k) |
| 2186 library_names_spec='$libname.ixlibrary $libname.a' |
| 2187 # Create ${libname}_ixlibrary.a entries in /sys/libs. |
| 2188 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`fu
nc_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /
sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ix
library.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' |
| 2189 ;; |
| 2190 esac |
| 2191 ;; |
| 2192 |
| 2193 beos*) |
| 2194 library_names_spec='${libname}${shared_ext}' |
| 2195 dynamic_linker="$host_os ld.so" |
| 2196 shlibpath_var=LIBRARY_PATH |
| 2197 ;; |
| 2198 |
| 2199 bsdi[[45]]*) |
| 2200 version_type=linux |
| 2201 need_version=no |
| 2202 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' |
| 2203 soname_spec='${libname}${release}${shared_ext}$major' |
| 2204 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' |
| 2205 shlibpath_var=LD_LIBRARY_PATH |
| 2206 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /
usr/local/lib" |
| 2207 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" |
| 2208 # the default ld.so.conf also contains /usr/contrib/lib and |
| 2209 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow |
| 2210 # libtool to hard-code these into programs |
| 2211 ;; |
| 2212 |
| 2213 cygwin* | mingw* | pw32* | cegcc*) |
| 2214 version_type=windows |
| 2215 shrext_cmds=".dll" |
| 2216 need_version=no |
| 2217 need_lib_prefix=no |
| 2218 |
| 2219 case $GCC,$host_os in |
| 2220 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) |
| 2221 library_names_spec='$libname.dll.a' |
| 2222 # DLL is installed to $(libdir)/../bin by postinstall_cmds |
| 2223 postinstall_cmds='base_file=`basename \${file}`~ |
| 2224 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\'
'`~ |
| 2225 dldir=$destdir/`dirname \$dlpath`~ |
| 2226 test -d \$dldir || mkdir -p \$dldir~ |
| 2227 $install_prog $dir/$dlname \$dldir/$dlname~ |
| 2228 chmod a+x \$dldir/$dlname~ |
| 2229 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then |
| 2230 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; |
| 2231 fi' |
| 2232 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ |
| 2233 dlpath=$dir/\$dldll~ |
| 2234 $RM \$dlpath' |
| 2235 shlibpath_overrides_runpath=yes |
| 2236 |
| 2237 case $host_os in |
| 2238 cygwin*) |
| 2239 # Cygwin DLLs use 'cyg' prefix rather than 'lib' |
| 2240 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $S
ED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' |
| 2241 m4_if([$1], [],[ |
| 2242 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) |
| 2243 ;; |
| 2244 mingw* | cegcc*) |
| 2245 # MinGW DLLs use traditional 'lib' prefix |
| 2246 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffi
x}${shared_ext}' |
| 2247 ;; |
| 2248 pw32*) |
| 2249 # pw32 DLLs use 'pw' prefix rather than 'lib' |
| 2250 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release
} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' |
| 2251 ;; |
| 2252 esac |
| 2253 ;; |
| 2254 |
| 2255 *) |
| 2256 library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${ver
suffix}${shared_ext} $libname.lib' |
| 2257 ;; |
| 2258 esac |
| 2259 dynamic_linker='Win32 ld.exe' |
| 2260 # FIXME: first we should search . and the directory the executable is in |
| 2261 shlibpath_var=PATH |
| 2262 ;; |
| 2263 |
| 2264 darwin* | rhapsody*) |
| 2265 dynamic_linker="$host_os dyld" |
| 2266 version_type=darwin |
| 2267 need_lib_prefix=no |
| 2268 need_version=no |
| 2269 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_
ext' |
| 2270 soname_spec='${libname}${release}${major}$shared_ext' |
| 2271 shlibpath_overrides_runpath=yes |
| 2272 shlibpath_var=DYLD_LIBRARY_PATH |
| 2273 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' |
| 2274 m4_if([$1], [],[ |
| 2275 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) |
| 2276 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' |
| 2277 ;; |
| 2278 |
| 2279 dgux*) |
| 2280 version_type=linux |
| 2281 need_lib_prefix=no |
| 2282 need_version=no |
| 2283 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname$shared_ext' |
| 2284 soname_spec='${libname}${release}${shared_ext}$major' |
| 2285 shlibpath_var=LD_LIBRARY_PATH |
| 2286 ;; |
| 2287 |
| 2288 freebsd1*) |
| 2289 dynamic_linker=no |
| 2290 ;; |
| 2291 |
| 2292 freebsd* | dragonfly*) |
| 2293 # DragonFly does not have aout. When/if they implement a new |
| 2294 # versioning mechanism, adjust this. |
| 2295 if test -x /usr/bin/objformat; then |
| 2296 objformat=`/usr/bin/objformat` |
| 2297 else |
| 2298 case $host_os in |
| 2299 freebsd[[123]]*) objformat=aout ;; |
| 2300 *) objformat=elf ;; |
| 2301 esac |
| 2302 fi |
| 2303 version_type=freebsd-$objformat |
| 2304 case $version_type in |
| 2305 freebsd-elf*) |
| 2306 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}
${release}${shared_ext} $libname${shared_ext}' |
| 2307 need_version=no |
| 2308 need_lib_prefix=no |
| 2309 ;; |
| 2310 freebsd-*) |
| 2311 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${
shared_ext}$versuffix' |
| 2312 need_version=yes |
| 2313 ;; |
| 2314 esac |
| 2315 shlibpath_var=LD_LIBRARY_PATH |
| 2316 case $host_os in |
| 2317 freebsd2*) |
| 2318 shlibpath_overrides_runpath=yes |
| 2319 ;; |
| 2320 freebsd3.[[01]]* | freebsdelf3.[[01]]*) |
| 2321 shlibpath_overrides_runpath=yes |
| 2322 hardcode_into_libs=yes |
| 2323 ;; |
| 2324 freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ |
| 2325 freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) |
| 2326 shlibpath_overrides_runpath=no |
| 2327 hardcode_into_libs=yes |
| 2328 ;; |
| 2329 *) # from 4.6 on, and DragonFly |
| 2330 shlibpath_overrides_runpath=yes |
| 2331 hardcode_into_libs=yes |
| 2332 ;; |
| 2333 esac |
| 2334 ;; |
| 2335 |
| 2336 gnu*) |
| 2337 version_type=linux |
| 2338 need_lib_prefix=no |
| 2339 need_version=no |
| 2340 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}${major} ${libname}${shared_ext}' |
| 2341 soname_spec='${libname}${release}${shared_ext}$major' |
| 2342 shlibpath_var=LD_LIBRARY_PATH |
| 2343 hardcode_into_libs=yes |
| 2344 ;; |
| 2345 |
| 2346 haiku*) |
| 2347 version_type=linux |
| 2348 need_lib_prefix=no |
| 2349 need_version=no |
| 2350 dynamic_linker="$host_os runtime_loader" |
| 2351 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}${major} ${libname}${shared_ext}' |
| 2352 soname_spec='${libname}${release}${shared_ext}$major' |
| 2353 shlibpath_var=LIBRARY_PATH |
| 2354 shlibpath_overrides_runpath=yes |
| 2355 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/syste
m/lib' |
| 2356 hardcode_into_libs=yes |
| 2357 ;; |
| 2358 |
| 2359 hpux9* | hpux10* | hpux11*) |
| 2360 # Give a soname corresponding to the major version so that dld.sl refuses to |
| 2361 # link against other versions. |
| 2362 version_type=sunos |
| 2363 need_lib_prefix=no |
| 2364 need_version=no |
| 2365 case $host_cpu in |
| 2366 ia64*) |
| 2367 shrext_cmds='.so' |
| 2368 hardcode_into_libs=yes |
| 2369 dynamic_linker="$host_os dld.so" |
| 2370 shlibpath_var=LD_LIBRARY_PATH |
| 2371 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. |
| 2372 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major $libname${shared_ext}' |
| 2373 soname_spec='${libname}${release}${shared_ext}$major' |
| 2374 if test "X$HPUX_IA64_MODE" = X32; then |
| 2375 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local
/lib" |
| 2376 else |
| 2377 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" |
| 2378 fi |
| 2379 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec |
| 2380 ;; |
| 2381 hppa*64*) |
| 2382 shrext_cmds='.sl' |
| 2383 hardcode_into_libs=yes |
| 2384 dynamic_linker="$host_os dld.sl" |
| 2385 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH |
| 2386 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. |
| 2387 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major $libname${shared_ext}' |
| 2388 soname_spec='${libname}${release}${shared_ext}$major' |
| 2389 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" |
| 2390 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec |
| 2391 ;; |
| 2392 *) |
| 2393 shrext_cmds='.sl' |
| 2394 dynamic_linker="$host_os dld.sl" |
| 2395 shlibpath_var=SHLIB_PATH |
| 2396 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH |
| 2397 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major $libname${shared_ext}' |
| 2398 soname_spec='${libname}${release}${shared_ext}$major' |
| 2399 ;; |
| 2400 esac |
| 2401 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... |
| 2402 postinstall_cmds='chmod 555 $lib' |
| 2403 # or fails outright, so override atomically: |
| 2404 install_override_mode=555 |
| 2405 ;; |
| 2406 |
| 2407 interix[[3-9]]*) |
| 2408 version_type=linux |
| 2409 need_lib_prefix=no |
| 2410 need_version=no |
| 2411 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major ${libname}${shared_ext}' |
| 2412 soname_spec='${libname}${release}${shared_ext}$major' |
| 2413 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' |
| 2414 shlibpath_var=LD_LIBRARY_PATH |
| 2415 shlibpath_overrides_runpath=no |
| 2416 hardcode_into_libs=yes |
| 2417 ;; |
| 2418 |
| 2419 irix5* | irix6* | nonstopux*) |
| 2420 case $host_os in |
| 2421 nonstopux*) version_type=nonstopux ;; |
| 2422 *) |
| 2423 if test "$lt_cv_prog_gnu_ld" = yes; then |
| 2424 version_type=linux |
| 2425 else |
| 2426 version_type=irix |
| 2427 fi ;; |
| 2428 esac |
| 2429 need_lib_prefix=no |
| 2430 need_version=no |
| 2431 soname_spec='${libname}${release}${shared_ext}$major' |
| 2432 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext
}' |
| 2433 case $host_os in |
| 2434 irix5* | nonstopux*) |
| 2435 libsuff= shlibsuff= |
| 2436 ;; |
| 2437 *) |
| 2438 case $LD in # libtool.m4 will add one of these switches to LD |
| 2439 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") |
| 2440 libsuff= shlibsuff= libmagic=32-bit;; |
| 2441 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") |
| 2442 libsuff=32 shlibsuff=N32 libmagic=N32;; |
| 2443 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") |
| 2444 libsuff=64 shlibsuff=64 libmagic=64-bit;; |
| 2445 *) libsuff= shlibsuff= libmagic=never-match;; |
| 2446 esac |
| 2447 ;; |
| 2448 esac |
| 2449 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH |
| 2450 shlibpath_overrides_runpath=no |
| 2451 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${li
bsuff}" |
| 2452 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" |
| 2453 hardcode_into_libs=yes |
| 2454 ;; |
| 2455 |
| 2456 # No shared lib support for Linux oldld, aout, or coff. |
| 2457 linux*oldld* | linux*aout* | linux*coff*) |
| 2458 dynamic_linker=no |
| 2459 ;; |
| 2460 |
| 2461 # This must be Linux ELF. |
| 2462 linux* | k*bsd*-gnu | kopensolaris*-gnu) |
| 2463 version_type=linux |
| 2464 need_lib_prefix=no |
| 2465 need_version=no |
| 2466 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' |
| 2467 soname_spec='${libname}${release}${shared_ext}$major' |
| 2468 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' |
| 2469 shlibpath_var=LD_LIBRARY_PATH |
| 2470 shlibpath_overrides_runpath=no |
| 2471 |
| 2472 # Some binutils ld are patched to set DT_RUNPATH |
| 2473 AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], |
| 2474 [lt_cv_shlibpath_overrides_runpath=no |
| 2475 save_LDFLAGS=$LDFLAGS |
| 2476 save_libdir=$libdir |
| 2477 eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ |
| 2478 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" |
| 2479 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], |
| 2480 [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$li
bdir" >/dev/null], |
| 2481 [lt_cv_shlibpath_overrides_runpath=yes])]) |
| 2482 LDFLAGS=$save_LDFLAGS |
| 2483 libdir=$save_libdir |
| 2484 ]) |
| 2485 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath |
| 2486 |
| 2487 # This implies no fast_install, which is unacceptable. |
| 2488 # Some rework will be needed to allow for fast_install |
| 2489 # before this can be enabled. |
| 2490 hardcode_into_libs=yes |
| 2491 |
| 2492 # Append ld.so.conf contents to the search path |
| 2493 if test -f /etc/ld.so.conf; then |
| 2494 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' ' '` |
| 2495 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" |
| 2496 fi |
| 2497 |
| 2498 # We used to test for /lib/ld.so.1 and disable shared libraries on |
| 2499 # powerpc, because MkLinux only supported shared libraries with the |
| 2500 # GNU dynamic linker. Since this was broken with cross compilers, |
| 2501 # most powerpc-linux boxes support dynamic linking these days and |
| 2502 # people can always --disable-shared, the test was removed, and we |
| 2503 # assume the GNU/Linux dynamic linker is in use. |
| 2504 dynamic_linker='GNU/Linux ld.so' |
| 2505 ;; |
| 2506 |
| 2507 netbsd*) |
| 2508 version_type=sunos |
| 2509 need_lib_prefix=no |
| 2510 need_version=no |
| 2511 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
| 2512 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
shared_ext}$versuffix' |
| 2513 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' |
| 2514 dynamic_linker='NetBSD (a.out) ld.so' |
| 2515 else |
| 2516 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major ${libname}${shared_ext}' |
| 2517 soname_spec='${libname}${release}${shared_ext}$major' |
| 2518 dynamic_linker='NetBSD ld.elf_so' |
| 2519 fi |
| 2520 shlibpath_var=LD_LIBRARY_PATH |
| 2521 shlibpath_overrides_runpath=yes |
| 2522 hardcode_into_libs=yes |
| 2523 ;; |
| 2524 |
| 2525 newsos6) |
| 2526 version_type=linux |
| 2527 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' |
| 2528 shlibpath_var=LD_LIBRARY_PATH |
| 2529 shlibpath_overrides_runpath=yes |
| 2530 ;; |
| 2531 |
| 2532 *nto* | *qnx*) |
| 2533 version_type=qnx |
| 2534 need_lib_prefix=no |
| 2535 need_version=no |
| 2536 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' |
| 2537 soname_spec='${libname}${release}${shared_ext}$major' |
| 2538 shlibpath_var=LD_LIBRARY_PATH |
| 2539 shlibpath_overrides_runpath=no |
| 2540 hardcode_into_libs=yes |
| 2541 dynamic_linker='ldqnx.so' |
| 2542 ;; |
| 2543 |
| 2544 openbsd*) |
| 2545 version_type=sunos |
| 2546 sys_lib_dlsearch_path_spec="/usr/lib" |
| 2547 need_lib_prefix=no |
| 2548 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. |
| 2549 case $host_os in |
| 2550 openbsd3.3 | openbsd3.3.*) need_version=yes ;; |
| 2551 *) need_version=no ;; |
| 2552 esac |
| 2553 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${sh
ared_ext}$versuffix' |
| 2554 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' |
| 2555 shlibpath_var=LD_LIBRARY_PATH |
| 2556 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host
_cpu" = "openbsd2.8-powerpc"; then |
| 2557 case $host_os in |
| 2558 openbsd2.[[89]] | openbsd2.[[89]].*) |
| 2559 shlibpath_overrides_runpath=no |
| 2560 ;; |
| 2561 *) |
| 2562 shlibpath_overrides_runpath=yes |
| 2563 ;; |
| 2564 esac |
| 2565 else |
| 2566 shlibpath_overrides_runpath=yes |
| 2567 fi |
| 2568 ;; |
| 2569 |
| 2570 os2*) |
| 2571 libname_spec='$name' |
| 2572 shrext_cmds=".dll" |
| 2573 need_lib_prefix=no |
| 2574 library_names_spec='$libname${shared_ext} $libname.a' |
| 2575 dynamic_linker='OS/2 ld.exe' |
| 2576 shlibpath_var=LIBPATH |
| 2577 ;; |
| 2578 |
| 2579 osf3* | osf4* | osf5*) |
| 2580 version_type=osf |
| 2581 need_lib_prefix=no |
| 2582 need_version=no |
| 2583 soname_spec='${libname}${release}${shared_ext}$major' |
| 2584 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' |
| 2585 shlibpath_var=LD_LIBRARY_PATH |
| 2586 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib
/usr/local/lib /var/shlib" |
| 2587 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" |
| 2588 ;; |
| 2589 |
| 2590 rdos*) |
| 2591 dynamic_linker=no |
| 2592 ;; |
| 2593 |
| 2594 solaris*) |
| 2595 version_type=linux |
| 2596 need_lib_prefix=no |
| 2597 need_version=no |
| 2598 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' |
| 2599 soname_spec='${libname}${release}${shared_ext}$major' |
| 2600 shlibpath_var=LD_LIBRARY_PATH |
| 2601 shlibpath_overrides_runpath=yes |
| 2602 hardcode_into_libs=yes |
| 2603 # ldd complains unless libraries are executable |
| 2604 postinstall_cmds='chmod +x $lib' |
| 2605 ;; |
| 2606 |
| 2607 sunos4*) |
| 2608 version_type=sunos |
| 2609 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${sh
ared_ext}$versuffix' |
| 2610 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' |
| 2611 shlibpath_var=LD_LIBRARY_PATH |
| 2612 shlibpath_overrides_runpath=yes |
| 2613 if test "$with_gnu_ld" = yes; then |
| 2614 need_lib_prefix=no |
| 2615 fi |
| 2616 need_version=yes |
| 2617 ;; |
| 2618 |
| 2619 sysv4 | sysv4.3*) |
| 2620 version_type=linux |
| 2621 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' |
| 2622 soname_spec='${libname}${release}${shared_ext}$major' |
| 2623 shlibpath_var=LD_LIBRARY_PATH |
| 2624 case $host_vendor in |
| 2625 sni) |
| 2626 shlibpath_overrides_runpath=no |
| 2627 need_lib_prefix=no |
| 2628 runpath_var=LD_RUN_PATH |
| 2629 ;; |
| 2630 siemens) |
| 2631 need_lib_prefix=no |
| 2632 ;; |
| 2633 motorola) |
| 2634 need_lib_prefix=no |
| 2635 need_version=no |
| 2636 shlibpath_overrides_runpath=no |
| 2637 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' |
| 2638 ;; |
| 2639 esac |
| 2640 ;; |
| 2641 |
| 2642 sysv4*MP*) |
| 2643 if test -d /usr/nec ;then |
| 2644 version_type=linux |
| 2645 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$
major $libname${shared_ext}' |
| 2646 soname_spec='$libname${shared_ext}.$major' |
| 2647 shlibpath_var=LD_LIBRARY_PATH |
| 2648 fi |
| 2649 ;; |
| 2650 |
| 2651 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) |
| 2652 version_type=freebsd-elf |
| 2653 need_lib_prefix=no |
| 2654 need_version=no |
| 2655 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext} $libname${shared_ext}' |
| 2656 soname_spec='${libname}${release}${shared_ext}$major' |
| 2657 shlibpath_var=LD_LIBRARY_PATH |
| 2658 shlibpath_overrides_runpath=yes |
| 2659 hardcode_into_libs=yes |
| 2660 if test "$with_gnu_ld" = yes; then |
| 2661 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib
/lib' |
| 2662 else |
| 2663 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' |
| 2664 case $host_os in |
| 2665 sco3.2v5*) |
| 2666 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" |
| 2667 ;; |
| 2668 esac |
| 2669 fi |
| 2670 sys_lib_dlsearch_path_spec='/usr/lib' |
| 2671 ;; |
| 2672 |
| 2673 tpf*) |
| 2674 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. |
| 2675 version_type=linux |
| 2676 need_lib_prefix=no |
| 2677 need_version=no |
| 2678 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' |
| 2679 shlibpath_var=LD_LIBRARY_PATH |
| 2680 shlibpath_overrides_runpath=no |
| 2681 hardcode_into_libs=yes |
| 2682 ;; |
| 2683 |
| 2684 uts4*) |
| 2685 version_type=linux |
| 2686 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' |
| 2687 soname_spec='${libname}${release}${shared_ext}$major' |
| 2688 shlibpath_var=LD_LIBRARY_PATH |
| 2689 ;; |
| 2690 |
| 2691 *) |
| 2692 dynamic_linker=no |
| 2693 ;; |
| 2694 esac |
| 2695 AC_MSG_RESULT([$dynamic_linker]) |
| 2696 test "$dynamic_linker" = no && can_build_shared=no |
| 2697 |
| 2698 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" |
| 2699 if test "$GCC" = yes; then |
| 2700 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPIL
ER_PATH LIBRARY_PATH" |
| 2701 fi |
| 2702 |
| 2703 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then |
| 2704 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" |
| 2705 fi |
| 2706 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then |
| 2707 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" |
| 2708 fi |
| 2709 |
| 2710 _LT_DECL([], [variables_saved_for_relink], [1], |
| 2711 [Variables whose values should be saved in libtool wrapper scripts and |
| 2712 restored at link time]) |
| 2713 _LT_DECL([], [need_lib_prefix], [0], |
| 2714 [Do we need the "lib" prefix for modules?]) |
| 2715 _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) |
| 2716 _LT_DECL([], [version_type], [0], [Library versioning type]) |
| 2717 _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) |
| 2718 _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) |
| 2719 _LT_DECL([], [shlibpath_overrides_runpath], [0], |
| 2720 [Is shlibpath searched before the hard-coded library search path?]) |
| 2721 _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) |
| 2722 _LT_DECL([], [library_names_spec], [1], |
| 2723 [[List of archive names. First name is the real one, the rest are links. |
| 2724 The last name is the one that the linker finds with -lNAME]]) |
| 2725 _LT_DECL([], [soname_spec], [1], |
| 2726 [[The coded name of the library, if different from the real name]]) |
| 2727 _LT_DECL([], [install_override_mode], [1], |
| 2728 [Permission mode override for installation of shared libraries]) |
| 2729 _LT_DECL([], [postinstall_cmds], [2], |
| 2730 [Command to use after installation of a shared archive]) |
| 2731 _LT_DECL([], [postuninstall_cmds], [2], |
| 2732 [Command to use after uninstallation of a shared archive]) |
| 2733 _LT_DECL([], [finish_cmds], [2], |
| 2734 [Commands used to finish a libtool library installation in a directory]) |
| 2735 _LT_DECL([], [finish_eval], [1], |
| 2736 [[As "finish_cmds", except a single script fragment to be evaled but |
| 2737 not shown]]) |
| 2738 _LT_DECL([], [hardcode_into_libs], [0], |
| 2739 [Whether we should hardcode library paths into libraries]) |
| 2740 _LT_DECL([], [sys_lib_search_path_spec], [2], |
| 2741 [Compile-time system search path for libraries]) |
| 2742 _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], |
| 2743 [Run-time system search path for libraries]) |
| 2744 ])# _LT_SYS_DYNAMIC_LINKER |
| 2745 |
| 2746 |
| 2747 # _LT_PATH_TOOL_PREFIX(TOOL) |
| 2748 # -------------------------- |
| 2749 # find a file program which can recognize shared library |
| 2750 AC_DEFUN([_LT_PATH_TOOL_PREFIX], |
| 2751 [m4_require([_LT_DECL_EGREP])dnl |
| 2752 AC_MSG_CHECKING([for $1]) |
| 2753 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, |
| 2754 [case $MAGIC_CMD in |
| 2755 [[\\/*] | ?:[\\/]*]) |
| 2756 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path
. |
| 2757 ;; |
| 2758 *) |
| 2759 lt_save_MAGIC_CMD="$MAGIC_CMD" |
| 2760 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
| 2761 dnl $ac_dummy forces splitting on constant user-supplied paths. |
| 2762 dnl POSIX.2 word splitting is done only on the output of word expansions, |
| 2763 dnl not every word. This closes a longstanding sh security hole. |
| 2764 ac_dummy="m4_if([$2], , $PATH, [$2])" |
| 2765 for ac_dir in $ac_dummy; do |
| 2766 IFS="$lt_save_ifs" |
| 2767 test -z "$ac_dir" && ac_dir=. |
| 2768 if test -f $ac_dir/$1; then |
| 2769 lt_cv_path_MAGIC_CMD="$ac_dir/$1" |
| 2770 if test -n "$file_magic_test_file"; then |
| 2771 case $deplibs_check_method in |
| 2772 "file_magic "*) |
| 2773 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` |
| 2774 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
| 2775 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | |
| 2776 $EGREP "$file_magic_regex" > /dev/null; then |
| 2777 : |
| 2778 else |
| 2779 cat <<_LT_EOF 1>&2 |
| 2780 |
| 2781 *** Warning: the command libtool uses to detect shared libraries, |
| 2782 *** $file_magic_cmd, produces output that libtool cannot recognize. |
| 2783 *** The result is that libtool may fail to recognize shared libraries |
| 2784 *** as such. This will affect the creation of libtool libraries that |
| 2785 *** depend on shared libraries, but programs linked with such libtool |
| 2786 *** libraries will work regardless of this problem. Nevertheless, you |
| 2787 *** may want to report the problem to your system manager and/or to |
| 2788 *** bug-libtool@gnu.org |
| 2789 |
| 2790 _LT_EOF |
| 2791 fi ;; |
| 2792 esac |
| 2793 fi |
| 2794 break |
| 2795 fi |
| 2796 done |
| 2797 IFS="$lt_save_ifs" |
| 2798 MAGIC_CMD="$lt_save_MAGIC_CMD" |
| 2799 ;; |
| 2800 esac]) |
| 2801 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" |
| 2802 if test -n "$MAGIC_CMD"; then |
| 2803 AC_MSG_RESULT($MAGIC_CMD) |
| 2804 else |
| 2805 AC_MSG_RESULT(no) |
| 2806 fi |
| 2807 _LT_DECL([], [MAGIC_CMD], [0], |
| 2808 [Used to examine libraries when file_magic_cmd begins with "file"])dnl |
| 2809 ])# _LT_PATH_TOOL_PREFIX |
| 2810 |
| 2811 # Old name: |
| 2812 AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) |
| 2813 dnl aclocal-1.4 backwards compatibility: |
| 2814 dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) |
| 2815 |
| 2816 |
| 2817 # _LT_PATH_MAGIC |
| 2818 # -------------- |
| 2819 # find a file program which can recognize a shared library |
| 2820 m4_defun([_LT_PATH_MAGIC], |
| 2821 [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) |
| 2822 if test -z "$lt_cv_path_MAGIC_CMD"; then |
| 2823 if test -n "$ac_tool_prefix"; then |
| 2824 _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) |
| 2825 else |
| 2826 MAGIC_CMD=: |
| 2827 fi |
| 2828 fi |
| 2829 ])# _LT_PATH_MAGIC |
| 2830 |
| 2831 |
| 2832 # LT_PATH_LD |
| 2833 # ---------- |
| 2834 # find the pathname to the GNU or non-GNU linker |
| 2835 AC_DEFUN([LT_PATH_LD], |
| 2836 [AC_REQUIRE([AC_PROG_CC])dnl |
| 2837 AC_REQUIRE([AC_CANONICAL_HOST])dnl |
| 2838 AC_REQUIRE([AC_CANONICAL_BUILD])dnl |
| 2839 m4_require([_LT_DECL_SED])dnl |
| 2840 m4_require([_LT_DECL_EGREP])dnl |
| 2841 m4_require([_LT_PROG_ECHO_BACKSLASH])dnl |
| 2842 |
| 2843 AC_ARG_WITH([gnu-ld], |
| 2844 [AS_HELP_STRING([--with-gnu-ld], |
| 2845 [assume the C compiler uses GNU ld @<:@default=no@:>@])], |
| 2846 [test "$withval" = no || with_gnu_ld=yes], |
| 2847 [with_gnu_ld=no])dnl |
| 2848 |
| 2849 ac_prog=ld |
| 2850 if test "$GCC" = yes; then |
| 2851 # Check if gcc -print-prog-name=ld gives a path. |
| 2852 AC_MSG_CHECKING([for ld used by $CC]) |
| 2853 case $host in |
| 2854 *-*-mingw*) |
| 2855 # gcc leaves a trailing carriage return which upsets mingw |
| 2856 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; |
| 2857 *) |
| 2858 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; |
| 2859 esac |
| 2860 case $ac_prog in |
| 2861 # Accept absolute paths. |
| 2862 [[\\/]]* | ?:[[\\/]]*) |
| 2863 re_direlt='/[[^/]][[^/]]*/\.\./' |
| 2864 # Canonicalize the pathname of ld |
| 2865 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` |
| 2866 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do |
| 2867 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` |
| 2868 done |
| 2869 test -z "$LD" && LD="$ac_prog" |
| 2870 ;; |
| 2871 "") |
| 2872 # If it fails, then pretend we aren't using GCC. |
| 2873 ac_prog=ld |
| 2874 ;; |
| 2875 *) |
| 2876 # If it is relative, then search for the first ld in PATH. |
| 2877 with_gnu_ld=unknown |
| 2878 ;; |
| 2879 esac |
| 2880 elif test "$with_gnu_ld" = yes; then |
| 2881 AC_MSG_CHECKING([for GNU ld]) |
| 2882 else |
| 2883 AC_MSG_CHECKING([for non-GNU ld]) |
| 2884 fi |
| 2885 AC_CACHE_VAL(lt_cv_path_LD, |
| 2886 [if test -z "$LD"; then |
| 2887 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
| 2888 for ac_dir in $PATH; do |
| 2889 IFS="$lt_save_ifs" |
| 2890 test -z "$ac_dir" && ac_dir=. |
| 2891 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
| 2892 lt_cv_path_LD="$ac_dir/$ac_prog" |
| 2893 # Check to see if the program is GNU ld. I'd rather use --version, |
| 2894 # but apparently some variants of GNU ld only accept -v. |
| 2895 # Break only if it was the GNU/non-GNU ld that we prefer. |
| 2896 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in |
| 2897 *GNU* | *'with BFD'*) |
| 2898 test "$with_gnu_ld" != no && break |
| 2899 ;; |
| 2900 *) |
| 2901 test "$with_gnu_ld" != yes && break |
| 2902 ;; |
| 2903 esac |
| 2904 fi |
| 2905 done |
| 2906 IFS="$lt_save_ifs" |
| 2907 else |
| 2908 lt_cv_path_LD="$LD" # Let the user override the test with a path. |
| 2909 fi]) |
| 2910 LD="$lt_cv_path_LD" |
| 2911 if test -n "$LD"; then |
| 2912 AC_MSG_RESULT($LD) |
| 2913 else |
| 2914 AC_MSG_RESULT(no) |
| 2915 fi |
| 2916 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) |
| 2917 _LT_PATH_LD_GNU |
| 2918 AC_SUBST([LD]) |
| 2919 |
| 2920 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries]) |
| 2921 ])# LT_PATH_LD |
| 2922 |
| 2923 # Old names: |
| 2924 AU_ALIAS([AM_PROG_LD], [LT_PATH_LD]) |
| 2925 AU_ALIAS([AC_PROG_LD], [LT_PATH_LD]) |
| 2926 dnl aclocal-1.4 backwards compatibility: |
| 2927 dnl AC_DEFUN([AM_PROG_LD], []) |
| 2928 dnl AC_DEFUN([AC_PROG_LD], []) |
| 2929 |
| 2930 |
| 2931 # _LT_PATH_LD_GNU |
| 2932 #- -------------- |
| 2933 m4_defun([_LT_PATH_LD_GNU], |
| 2934 [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, |
| 2935 [# I'd rather use --version here, but apparently some GNU lds only accept -v. |
| 2936 case `$LD -v 2>&1 </dev/null` in |
| 2937 *GNU* | *'with BFD'*) |
| 2938 lt_cv_prog_gnu_ld=yes |
| 2939 ;; |
| 2940 *) |
| 2941 lt_cv_prog_gnu_ld=no |
| 2942 ;; |
| 2943 esac]) |
| 2944 with_gnu_ld=$lt_cv_prog_gnu_ld |
| 2945 ])# _LT_PATH_LD_GNU |
| 2946 |
| 2947 |
| 2948 # _LT_CMD_RELOAD |
| 2949 # -------------- |
| 2950 # find reload flag for linker |
| 2951 # -- PORTME Some linkers may need a different reload flag. |
| 2952 m4_defun([_LT_CMD_RELOAD], |
| 2953 [AC_CACHE_CHECK([for $LD option to reload object files], |
| 2954 lt_cv_ld_reload_flag, |
| 2955 [lt_cv_ld_reload_flag='-r']) |
| 2956 reload_flag=$lt_cv_ld_reload_flag |
| 2957 case $reload_flag in |
| 2958 "" | " "*) ;; |
| 2959 *) reload_flag=" $reload_flag" ;; |
| 2960 esac |
| 2961 reload_cmds='$LD$reload_flag -o $output$reload_objs' |
| 2962 case $host_os in |
| 2963 darwin*) |
| 2964 if test "$GCC" = yes; then |
| 2965 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' |
| 2966 else |
| 2967 reload_cmds='$LD$reload_flag -o $output$reload_objs' |
| 2968 fi |
| 2969 ;; |
| 2970 esac |
| 2971 _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl |
| 2972 _LT_TAGDECL([], [reload_cmds], [2])dnl |
| 2973 ])# _LT_CMD_RELOAD |
| 2974 |
| 2975 |
| 2976 # _LT_CHECK_MAGIC_METHOD |
| 2977 # ---------------------- |
| 2978 # how to check for library dependencies |
| 2979 # -- PORTME fill in with the dynamic library characteristics |
| 2980 m4_defun([_LT_CHECK_MAGIC_METHOD], |
| 2981 [m4_require([_LT_DECL_EGREP]) |
| 2982 m4_require([_LT_DECL_OBJDUMP]) |
| 2983 AC_CACHE_CHECK([how to recognize dependent libraries], |
| 2984 lt_cv_deplibs_check_method, |
| 2985 [lt_cv_file_magic_cmd='$MAGIC_CMD' |
| 2986 lt_cv_file_magic_test_file= |
| 2987 lt_cv_deplibs_check_method='unknown' |
| 2988 # Need to set the preceding variable on all platforms that support |
| 2989 # interlibrary dependencies. |
| 2990 # 'none' -- dependencies not supported. |
| 2991 # `unknown' -- same as none, but documents that we really don't know. |
| 2992 # 'pass_all' -- all dependencies passed with no checks. |
| 2993 # 'test_compile' -- check by making test program. |
| 2994 # 'file_magic [[regex]]' -- check by looking for files in library path |
| 2995 # which responds to the $file_magic_cmd with a given extended regex. |
| 2996 # If you have `file' or equivalent on your system and you're not sure |
| 2997 # whether `pass_all' will *always* work, you probably want this one. |
| 2998 |
| 2999 case $host_os in |
| 3000 aix[[4-9]]*) |
| 3001 lt_cv_deplibs_check_method=pass_all |
| 3002 ;; |
| 3003 |
| 3004 beos*) |
| 3005 lt_cv_deplibs_check_method=pass_all |
| 3006 ;; |
| 3007 |
| 3008 bsdi[[45]]*) |
| 3009 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (share
d object|dynamic lib)' |
| 3010 lt_cv_file_magic_cmd='/usr/bin/file -L' |
| 3011 lt_cv_file_magic_test_file=/shlib/libc.so |
| 3012 ;; |
| 3013 |
| 3014 cygwin*) |
| 3015 # func_win32_libid is a shell function defined in ltmain.sh |
| 3016 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' |
| 3017 lt_cv_file_magic_cmd='func_win32_libid' |
| 3018 ;; |
| 3019 |
| 3020 mingw* | pw32*) |
| 3021 # Base MSYS/MinGW do not provide the 'file' command needed by |
| 3022 # func_win32_libid shell function, so use a weaker test based on 'objdump', |
| 3023 # unless we find 'file', for example because we are cross-compiling. |
| 3024 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. |
| 3025 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then |
| 3026 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' |
| 3027 lt_cv_file_magic_cmd='func_win32_libid' |
| 3028 else |
| 3029 # Keep this pattern in sync with the one in func_win32_libid. |
| 3030 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture
: i386)?|pe-arm-wince|pe-x86-64)' |
| 3031 lt_cv_file_magic_cmd='$OBJDUMP -f' |
| 3032 fi |
| 3033 ;; |
| 3034 |
| 3035 cegcc*) |
| 3036 # use the weaker test based on 'objdump'. See mingw*. |
| 3037 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architect
ure: arm)?' |
| 3038 lt_cv_file_magic_cmd='$OBJDUMP -f' |
| 3039 ;; |
| 3040 |
| 3041 darwin* | rhapsody*) |
| 3042 lt_cv_deplibs_check_method=pass_all |
| 3043 ;; |
| 3044 |
| 3045 freebsd* | dragonfly*) |
| 3046 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then |
| 3047 case $host_cpu in |
| 3048 i*86 ) |
| 3049 # Not sure whether the presence of OpenBSD here was a mistake. |
| 3050 # Let's accept both of them until this is cleared up. |
| 3051 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]
]86 (compact )?demand paged shared library' |
| 3052 lt_cv_file_magic_cmd=/usr/bin/file |
| 3053 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` |
| 3054 ;; |
| 3055 esac |
| 3056 else |
| 3057 lt_cv_deplibs_check_method=pass_all |
| 3058 fi |
| 3059 ;; |
| 3060 |
| 3061 gnu*) |
| 3062 lt_cv_deplibs_check_method=pass_all |
| 3063 ;; |
| 3064 |
| 3065 haiku*) |
| 3066 lt_cv_deplibs_check_method=pass_all |
| 3067 ;; |
| 3068 |
| 3069 hpux10.20* | hpux11*) |
| 3070 lt_cv_file_magic_cmd=/usr/bin/file |
| 3071 case $host_cpu in |
| 3072 ia64*) |
| 3073 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[
0-9]]) shared object file - IA64' |
| 3074 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so |
| 3075 ;; |
| 3076 hppa*64*) |
| 3077 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])
(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] |
| 3078 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl |
| 3079 ;; |
| 3080 *) |
| 3081 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]
]\.[[0-9]]) shared library' |
| 3082 lt_cv_file_magic_test_file=/usr/lib/libc.sl |
| 3083 ;; |
| 3084 esac |
| 3085 ;; |
| 3086 |
| 3087 interix[[3-9]]*) |
| 3088 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here |
| 3089 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' |
| 3090 ;; |
| 3091 |
| 3092 irix5* | irix6* | nonstopux*) |
| 3093 case $LD in |
| 3094 *-32|*"-32 ") libmagic=32-bit;; |
| 3095 *-n32|*"-n32 ") libmagic=N32;; |
| 3096 *-64|*"-64 ") libmagic=64-bit;; |
| 3097 *) libmagic=never-match;; |
| 3098 esac |
| 3099 lt_cv_deplibs_check_method=pass_all |
| 3100 ;; |
| 3101 |
| 3102 # This must be Linux ELF. |
| 3103 linux* | k*bsd*-gnu | kopensolaris*-gnu) |
| 3104 lt_cv_deplibs_check_method=pass_all |
| 3105 ;; |
| 3106 |
| 3107 netbsd*) |
| 3108 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then |
| 3109 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]
]+|_pic\.a)$' |
| 3110 else |
| 3111 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' |
| 3112 fi |
| 3113 ;; |
| 3114 |
| 3115 newos6*) |
| 3116 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (execu
table|dynamic lib)' |
| 3117 lt_cv_file_magic_cmd=/usr/bin/file |
| 3118 lt_cv_file_magic_test_file=/usr/lib/libnls.so |
| 3119 ;; |
| 3120 |
| 3121 *nto* | *qnx*) |
| 3122 lt_cv_deplibs_check_method=pass_all |
| 3123 ;; |
| 3124 |
| 3125 openbsd*) |
| 3126 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host
_cpu" = "openbsd2.8-powerpc"; then |
| 3127 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]
]+|\.so|_pic\.a)$' |
| 3128 else |
| 3129 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]
]+|_pic\.a)$' |
| 3130 fi |
| 3131 ;; |
| 3132 |
| 3133 osf3* | osf4* | osf5*) |
| 3134 lt_cv_deplibs_check_method=pass_all |
| 3135 ;; |
| 3136 |
| 3137 rdos*) |
| 3138 lt_cv_deplibs_check_method=pass_all |
| 3139 ;; |
| 3140 |
| 3141 solaris*) |
| 3142 lt_cv_deplibs_check_method=pass_all |
| 3143 ;; |
| 3144 |
| 3145 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) |
| 3146 lt_cv_deplibs_check_method=pass_all |
| 3147 ;; |
| 3148 |
| 3149 sysv4 | sysv4.3*) |
| 3150 case $host_vendor in |
| 3151 motorola) |
| 3152 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (sha
red object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' |
| 3153 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` |
| 3154 ;; |
| 3155 ncr) |
| 3156 lt_cv_deplibs_check_method=pass_all |
| 3157 ;; |
| 3158 sequent) |
| 3159 lt_cv_file_magic_cmd='/bin/file' |
| 3160 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (sha
red object|dynamic lib )' |
| 3161 ;; |
| 3162 sni) |
| 3163 lt_cv_file_magic_cmd='/bin/file' |
| 3164 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dyna
mic lib" |
| 3165 lt_cv_file_magic_test_file=/lib/libc.so |
| 3166 ;; |
| 3167 siemens) |
| 3168 lt_cv_deplibs_check_method=pass_all |
| 3169 ;; |
| 3170 pc) |
| 3171 lt_cv_deplibs_check_method=pass_all |
| 3172 ;; |
| 3173 esac |
| 3174 ;; |
| 3175 |
| 3176 tpf*) |
| 3177 lt_cv_deplibs_check_method=pass_all |
| 3178 ;; |
| 3179 esac |
| 3180 ]) |
| 3181 file_magic_cmd=$lt_cv_file_magic_cmd |
| 3182 deplibs_check_method=$lt_cv_deplibs_check_method |
| 3183 test -z "$deplibs_check_method" && deplibs_check_method=unknown |
| 3184 |
| 3185 _LT_DECL([], [deplibs_check_method], [1], |
| 3186 [Method to check whether dependent libraries are shared objects]) |
| 3187 _LT_DECL([], [file_magic_cmd], [1], |
| 3188 [Command to use when deplibs_check_method == "file_magic"]) |
| 3189 ])# _LT_CHECK_MAGIC_METHOD |
| 3190 |
| 3191 |
| 3192 # LT_PATH_NM |
| 3193 # ---------- |
| 3194 # find the pathname to a BSD- or MS-compatible name lister |
| 3195 AC_DEFUN([LT_PATH_NM], |
| 3196 [AC_REQUIRE([AC_PROG_CC])dnl |
| 3197 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, |
| 3198 [if test -n "$NM"; then |
| 3199 # Let the user override the test. |
| 3200 lt_cv_path_NM="$NM" |
| 3201 else |
| 3202 lt_nm_to_check="${ac_tool_prefix}nm" |
| 3203 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then |
| 3204 lt_nm_to_check="$lt_nm_to_check nm" |
| 3205 fi |
| 3206 for lt_tmp_nm in $lt_nm_to_check; do |
| 3207 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR |
| 3208 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do |
| 3209 IFS="$lt_save_ifs" |
| 3210 test -z "$ac_dir" && ac_dir=. |
| 3211 tmp_nm="$ac_dir/$lt_tmp_nm" |
| 3212 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then |
| 3213 # Check to see if the nm accepts a BSD-compat flag. |
| 3214 # Adding the `sed 1q' prevents false positives on HP-UX, which says: |
| 3215 # nm: unknown option "B" ignored |
| 3216 # Tru64's nm complains that /dev/null is an invalid object file |
| 3217 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in |
| 3218 */dev/null* | *'Invalid file or object type'*) |
| 3219 lt_cv_path_NM="$tmp_nm -B" |
| 3220 break |
| 3221 ;; |
| 3222 *) |
| 3223 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in |
| 3224 */dev/null*) |
| 3225 lt_cv_path_NM="$tmp_nm -p" |
| 3226 break |
| 3227 ;; |
| 3228 *) |
| 3229 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but |
| 3230 continue # so that we can try to find one that supports BSD flags |
| 3231 ;; |
| 3232 esac |
| 3233 ;; |
| 3234 esac |
| 3235 fi |
| 3236 done |
| 3237 IFS="$lt_save_ifs" |
| 3238 done |
| 3239 : ${lt_cv_path_NM=no} |
| 3240 fi]) |
| 3241 if test "$lt_cv_path_NM" != "no"; then |
| 3242 NM="$lt_cv_path_NM" |
| 3243 else |
| 3244 # Didn't find any BSD compatible name lister, look for dumpbin. |
| 3245 if test -n "$DUMPBIN"; then : |
| 3246 # Let the user override the test. |
| 3247 else |
| 3248 AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) |
| 3249 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in |
| 3250 *COFF*) |
| 3251 DUMPBIN="$DUMPBIN -symbols" |
| 3252 ;; |
| 3253 *) |
| 3254 DUMPBIN=: |
| 3255 ;; |
| 3256 esac |
| 3257 fi |
| 3258 AC_SUBST([DUMPBIN]) |
| 3259 if test "$DUMPBIN" != ":"; then |
| 3260 NM="$DUMPBIN" |
| 3261 fi |
| 3262 fi |
| 3263 test -z "$NM" && NM=nm |
| 3264 AC_SUBST([NM]) |
| 3265 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl |
| 3266 |
| 3267 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], |
| 3268 [lt_cv_nm_interface="BSD nm" |
| 3269 echo "int some_variable = 0;" > conftest.$ac_ext |
| 3270 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) |
| 3271 (eval "$ac_compile" 2>conftest.err) |
| 3272 cat conftest.err >&AS_MESSAGE_LOG_FD |
| 3273 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE
_LOG_FD) |
| 3274 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) |
| 3275 cat conftest.err >&AS_MESSAGE_LOG_FD |
| 3276 (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) |
| 3277 cat conftest.out >&AS_MESSAGE_LOG_FD |
| 3278 if $GREP 'External.*some_variable' conftest.out > /dev/null; then |
| 3279 lt_cv_nm_interface="MS dumpbin" |
| 3280 fi |
| 3281 rm -f conftest*]) |
| 3282 ])# LT_PATH_NM |
| 3283 |
| 3284 # Old names: |
| 3285 AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) |
| 3286 AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) |
| 3287 dnl aclocal-1.4 backwards compatibility: |
| 3288 dnl AC_DEFUN([AM_PROG_NM], []) |
| 3289 dnl AC_DEFUN([AC_PROG_NM], []) |
| 3290 |
| 3291 |
| 3292 # LT_LIB_M |
| 3293 # -------- |
| 3294 # check for math library |
| 3295 AC_DEFUN([LT_LIB_M], |
| 3296 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
| 3297 LIBM= |
| 3298 case $host in |
| 3299 *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) |
| 3300 # These system don't have libm, or don't need it |
| 3301 ;; |
| 3302 *-ncr-sysv4.3*) |
| 3303 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") |
| 3304 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") |
| 3305 ;; |
| 3306 *) |
| 3307 AC_CHECK_LIB(m, cos, LIBM="-lm") |
| 3308 ;; |
| 3309 esac |
| 3310 AC_SUBST([LIBM]) |
| 3311 ])# LT_LIB_M |
| 3312 |
| 3313 # Old name: |
| 3314 AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) |
| 3315 dnl aclocal-1.4 backwards compatibility: |
| 3316 dnl AC_DEFUN([AC_CHECK_LIBM], []) |
| 3317 |
| 3318 |
| 3319 # _LT_COMPILER_NO_RTTI([TAGNAME]) |
| 3320 # ------------------------------- |
| 3321 m4_defun([_LT_COMPILER_NO_RTTI], |
| 3322 [m4_require([_LT_TAG_COMPILER])dnl |
| 3323 |
| 3324 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= |
| 3325 |
| 3326 if test "$GCC" = yes; then |
| 3327 case $cc_basename in |
| 3328 nvcc*) |
| 3329 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin'
;; |
| 3330 *) |
| 3331 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; |
| 3332 esac |
| 3333 |
| 3334 _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], |
| 3335 lt_cv_prog_compiler_rtti_exceptions, |
| 3336 [-fno-rtti -fno-exceptions], [], |
| 3337 [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compi
ler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) |
| 3338 fi |
| 3339 _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], |
| 3340 [Compiler flag to turn off builtin functions]) |
| 3341 ])# _LT_COMPILER_NO_RTTI |
| 3342 |
| 3343 |
| 3344 # _LT_CMD_GLOBAL_SYMBOLS |
| 3345 # ---------------------- |
| 3346 m4_defun([_LT_CMD_GLOBAL_SYMBOLS], |
| 3347 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
| 3348 AC_REQUIRE([AC_PROG_CC])dnl |
| 3349 AC_REQUIRE([AC_PROG_AWK])dnl |
| 3350 AC_REQUIRE([LT_PATH_NM])dnl |
| 3351 AC_REQUIRE([LT_PATH_LD])dnl |
| 3352 m4_require([_LT_DECL_SED])dnl |
| 3353 m4_require([_LT_DECL_EGREP])dnl |
| 3354 m4_require([_LT_TAG_COMPILER])dnl |
| 3355 |
| 3356 # Check for command to grab the raw symbol name followed by C symbol from nm. |
| 3357 AC_MSG_CHECKING([command to parse $NM output from $compiler object]) |
| 3358 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], |
| 3359 [ |
| 3360 # These are sane defaults that work on at least a few old systems. |
| 3361 # [They come from Ultrix. What could be older than Ultrix?!! ;)] |
| 3362 |
| 3363 # Character class describing NM global symbol codes. |
| 3364 symcode='[[BCDEGRST]]' |
| 3365 |
| 3366 # Regexp to match symbols that can be accessed directly from C. |
| 3367 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' |
| 3368 |
| 3369 # Define system-specific variables. |
| 3370 case $host_os in |
| 3371 aix*) |
| 3372 symcode='[[BCDT]]' |
| 3373 ;; |
| 3374 cygwin* | mingw* | pw32* | cegcc*) |
| 3375 symcode='[[ABCDGISTW]]' |
| 3376 ;; |
| 3377 hpux*) |
| 3378 if test "$host_cpu" = ia64; then |
| 3379 symcode='[[ABCDEGRST]]' |
| 3380 fi |
| 3381 ;; |
| 3382 irix* | nonstopux*) |
| 3383 symcode='[[BCDEGRST]]' |
| 3384 ;; |
| 3385 osf*) |
| 3386 symcode='[[BCDEGQRST]]' |
| 3387 ;; |
| 3388 solaris*) |
| 3389 symcode='[[BDRT]]' |
| 3390 ;; |
| 3391 sco3.2v5*) |
| 3392 symcode='[[DT]]' |
| 3393 ;; |
| 3394 sysv4.2uw2*) |
| 3395 symcode='[[DT]]' |
| 3396 ;; |
| 3397 sysv5* | sco5v6* | unixware* | OpenUNIX*) |
| 3398 symcode='[[ABDT]]' |
| 3399 ;; |
| 3400 sysv4) |
| 3401 symcode='[[DFNSTU]]' |
| 3402 ;; |
| 3403 esac |
| 3404 |
| 3405 # If we're using GNU nm, then use its standard symbol codes. |
| 3406 case `$NM -V 2>&1` in |
| 3407 *GNU* | *'with BFD'*) |
| 3408 symcode='[[ABCDGIRSTW]]' ;; |
| 3409 esac |
| 3410 |
| 3411 # Transform an extracted symbol line into a proper C declaration. |
| 3412 # Some systems (esp. on ia64) link data and code symbols differently, |
| 3413 # so use this general approach. |
| 3414 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p'
-e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" |
| 3415 |
| 3416 # Transform an extracted symbol line into symbol name and symbol address |
| 3417 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"
\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (vo
id *) \&\2},/p'" |
| 3418 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'" |
| 3419 |
| 3420 # Handle CRLF in mingw tool chain |
| 3421 opt_cr= |
| 3422 case $build_os in |
| 3423 mingw*) |
| 3424 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp |
| 3425 ;; |
| 3426 esac |
| 3427 |
| 3428 # Try without a prefix underscore, then with it. |
| 3429 for ac_symprfx in "" "_"; do |
| 3430 |
| 3431 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. |
| 3432 symxfrm="\\1 $ac_symprfx\\2 \\2" |
| 3433 |
| 3434 # Write the raw and C identifiers. |
| 3435 if test "$lt_cv_nm_interface" = "MS dumpbin"; then |
| 3436 # Fake it for dumpbin and say T for any non-static function |
| 3437 # and D for any global variable. |
| 3438 # Also find C++ and __fastcall symbols from MSVC++, |
| 3439 # which start with @ or ?. |
| 3440 lt_cv_sys_global_symbol_pipe="$AWK ['"\ |
| 3441 " {last_section=section; section=\$ 3};"\ |
| 3442 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ |
| 3443 " \$ 0!~/External *\|/{next};"\ |
| 3444 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ |
| 3445 " {if(hide[section]) next};"\ |
| 3446 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ |
| 3447 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ |
| 3448 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ |
| 3449 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ |
| 3450 " ' prfx=^$ac_symprfx]" |
| 3451 else |
| 3452 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)
[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" |
| 3453 fi |
| 3454 |
| 3455 # Check to see that the pipe works correctly. |
| 3456 pipe_works=no |
| 3457 |
| 3458 rm -f conftest* |
| 3459 cat > conftest.$ac_ext <<_LT_EOF |
| 3460 #ifdef __cplusplus |
| 3461 extern "C" { |
| 3462 #endif |
| 3463 char nm_test_var; |
| 3464 void nm_test_func(void); |
| 3465 void nm_test_func(void){} |
| 3466 #ifdef __cplusplus |
| 3467 } |
| 3468 #endif |
| 3469 int main(){nm_test_var='a';nm_test_func();return(0);} |
| 3470 _LT_EOF |
| 3471 |
| 3472 if AC_TRY_EVAL(ac_compile); then |
| 3473 # Now try to grab the symbols. |
| 3474 nlist=conftest.nm |
| 3475 if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \>
$nlist) && test -s "$nlist"; then |
| 3476 # Try sorting and uniquifying the output. |
| 3477 if sort "$nlist" | uniq > "$nlist"T; then |
| 3478 mv -f "$nlist"T "$nlist" |
| 3479 else |
| 3480 rm -f "$nlist"T |
| 3481 fi |
| 3482 |
| 3483 # Make sure that we snagged all the symbols we need. |
| 3484 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then |
| 3485 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then |
| 3486 cat <<_LT_EOF > conftest.$ac_ext |
| 3487 #ifdef __cplusplus |
| 3488 extern "C" { |
| 3489 #endif |
| 3490 |
| 3491 _LT_EOF |
| 3492 # Now generate the symbol file. |
| 3493 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >
> conftest.$ac_ext' |
| 3494 |
| 3495 cat <<_LT_EOF >> conftest.$ac_ext |
| 3496 |
| 3497 /* The mapping between symbol names and symbols. */ |
| 3498 const struct { |
| 3499 const char *name; |
| 3500 void *address; |
| 3501 } |
| 3502 lt__PROGRAM__LTX_preloaded_symbols[[]] = |
| 3503 { |
| 3504 { "@PROGRAM@", (void *) 0 }, |
| 3505 _LT_EOF |
| 3506 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/"
< "$nlist" | $GREP -v main >> conftest.$ac_ext |
| 3507 cat <<\_LT_EOF >> conftest.$ac_ext |
| 3508 {0, (void *) 0} |
| 3509 }; |
| 3510 |
| 3511 /* This works around a problem in FreeBSD linker */ |
| 3512 #ifdef FREEBSD_WORKAROUND |
| 3513 static const void *lt_preloaded_setup() { |
| 3514 return lt__PROGRAM__LTX_preloaded_symbols; |
| 3515 } |
| 3516 #endif |
| 3517 |
| 3518 #ifdef __cplusplus |
| 3519 } |
| 3520 #endif |
| 3521 _LT_EOF |
| 3522 # Now try linking the two files. |
| 3523 mv conftest.$ac_objext conftstm.$ac_objext |
| 3524 lt_save_LIBS="$LIBS" |
| 3525 lt_save_CFLAGS="$CFLAGS" |
| 3526 LIBS="conftstm.$ac_objext" |
| 3527 CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" |
| 3528 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then |
| 3529 pipe_works=yes |
| 3530 fi |
| 3531 LIBS="$lt_save_LIBS" |
| 3532 CFLAGS="$lt_save_CFLAGS" |
| 3533 else |
| 3534 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD |
| 3535 fi |
| 3536 else |
| 3537 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD |
| 3538 fi |
| 3539 else |
| 3540 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD |
| 3541 fi |
| 3542 else |
| 3543 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD |
| 3544 cat conftest.$ac_ext >&5 |
| 3545 fi |
| 3546 rm -rf conftest* conftst* |
| 3547 |
| 3548 # Do not use the global_symbol_pipe unless it works. |
| 3549 if test "$pipe_works" = yes; then |
| 3550 break |
| 3551 else |
| 3552 lt_cv_sys_global_symbol_pipe= |
| 3553 fi |
| 3554 done |
| 3555 ]) |
| 3556 if test -z "$lt_cv_sys_global_symbol_pipe"; then |
| 3557 lt_cv_sys_global_symbol_to_cdecl= |
| 3558 fi |
| 3559 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; the
n |
| 3560 AC_MSG_RESULT(failed) |
| 3561 else |
| 3562 AC_MSG_RESULT(ok) |
| 3563 fi |
| 3564 |
| 3565 _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], |
| 3566 [Take the output of nm and produce a listing of raw symbols and C names]) |
| 3567 _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], |
| 3568 [Transform the output of nm in a proper C declaration]) |
| 3569 _LT_DECL([global_symbol_to_c_name_address], |
| 3570 [lt_cv_sys_global_symbol_to_c_name_address], [1], |
| 3571 [Transform the output of nm in a C name address pair]) |
| 3572 _LT_DECL([global_symbol_to_c_name_address_lib_prefix], |
| 3573 [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], |
| 3574 [Transform the output of nm in a C name address pair when lib prefix is need
ed]) |
| 3575 ]) # _LT_CMD_GLOBAL_SYMBOLS |
| 3576 |
| 3577 |
| 3578 # _LT_COMPILER_PIC([TAGNAME]) |
| 3579 # --------------------------- |
| 3580 m4_defun([_LT_COMPILER_PIC], |
| 3581 [m4_require([_LT_TAG_COMPILER])dnl |
| 3582 _LT_TAGVAR(lt_prog_compiler_wl, $1)= |
| 3583 _LT_TAGVAR(lt_prog_compiler_pic, $1)= |
| 3584 _LT_TAGVAR(lt_prog_compiler_static, $1)= |
| 3585 |
| 3586 AC_MSG_CHECKING([for $compiler option to produce PIC]) |
| 3587 m4_if([$1], [CXX], [ |
| 3588 # C++ specific cases for pic, static, wl, etc. |
| 3589 if test "$GXX" = yes; then |
| 3590 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 3591 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
| 3592 |
| 3593 case $host_os in |
| 3594 aix*) |
| 3595 # All AIX code is PIC. |
| 3596 if test "$host_cpu" = ia64; then |
| 3597 # AIX 5 now supports IA64 processor |
| 3598 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 3599 fi |
| 3600 ;; |
| 3601 |
| 3602 amigaos*) |
| 3603 case $host_cpu in |
| 3604 powerpc) |
| 3605 # see comment about AmigaOS4 .so support |
| 3606 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
| 3607 ;; |
| 3608 m68k) |
| 3609 # FIXME: we need at least 68020 code to build shared libraries, but |
| 3610 # adding the `-m68020' flag to GCC prevents building anything better
, |
| 3611 # like `-m68040'. |
| 3612 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-r
estore-a4' |
| 3613 ;; |
| 3614 esac |
| 3615 ;; |
| 3616 |
| 3617 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) |
| 3618 # PIC is the default for these OSes. |
| 3619 ;; |
| 3620 mingw* | cygwin* | os2* | pw32* | cegcc*) |
| 3621 # This hack is so that the source file can tell whether it is being |
| 3622 # built for inclusion in a dll (and should export symbols for example). |
| 3623 # Although the cygwin gcc ignores -fPIC, still need this for old-style |
| 3624 # (--disable-auto-import) libraries |
| 3625 m4_if([$1], [GCJ], [], |
| 3626 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) |
| 3627 ;; |
| 3628 darwin* | rhapsody*) |
| 3629 # PIC is the default on this platform |
| 3630 # Common symbols not allowed in MH_DYLIB files |
| 3631 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' |
| 3632 ;; |
| 3633 *djgpp*) |
| 3634 # DJGPP does not support shared libraries at all |
| 3635 _LT_TAGVAR(lt_prog_compiler_pic, $1)= |
| 3636 ;; |
| 3637 haiku*) |
| 3638 # PIC is the default for Haiku. |
| 3639 # The "-static" flag exists, but is broken. |
| 3640 _LT_TAGVAR(lt_prog_compiler_static, $1)= |
| 3641 ;; |
| 3642 interix[[3-9]]*) |
| 3643 # Interix 3.x gcc -fpic/-fPIC options generate broken code. |
| 3644 # Instead, we relocate shared libraries at runtime. |
| 3645 ;; |
| 3646 sysv4*MP*) |
| 3647 if test -d /usr/nec; then |
| 3648 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic |
| 3649 fi |
| 3650 ;; |
| 3651 hpux*) |
| 3652 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit |
| 3653 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag |
| 3654 # sets the default TLS model and affects inlining. |
| 3655 case $host_cpu in |
| 3656 hppa*64*) |
| 3657 ;; |
| 3658 *) |
| 3659 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
| 3660 ;; |
| 3661 esac |
| 3662 ;; |
| 3663 *qnx* | *nto*) |
| 3664 # QNX uses GNU C++, but need to define -shared option too, otherwise |
| 3665 # it will coredump. |
| 3666 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' |
| 3667 ;; |
| 3668 *) |
| 3669 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
| 3670 ;; |
| 3671 esac |
| 3672 else |
| 3673 case $host_os in |
| 3674 aix[[4-9]]*) |
| 3675 # All AIX code is PIC. |
| 3676 if test "$host_cpu" = ia64; then |
| 3677 # AIX 5 now supports IA64 processor |
| 3678 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 3679 else |
| 3680 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' |
| 3681 fi |
| 3682 ;; |
| 3683 chorus*) |
| 3684 case $cc_basename in |
| 3685 cxch68*) |
| 3686 # Green Hills C++ Compiler |
| 3687 # _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" |
| 3688 ;; |
| 3689 esac |
| 3690 ;; |
| 3691 dgux*) |
| 3692 case $cc_basename in |
| 3693 ec++*) |
| 3694 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
| 3695 ;; |
| 3696 ghcx*) |
| 3697 # Green Hills C++ Compiler |
| 3698 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
| 3699 ;; |
| 3700 *) |
| 3701 ;; |
| 3702 esac |
| 3703 ;; |
| 3704 freebsd* | dragonfly*) |
| 3705 # FreeBSD uses GNU C++ |
| 3706 ;; |
| 3707 hpux9* | hpux10* | hpux11*) |
| 3708 case $cc_basename in |
| 3709 CC*) |
| 3710 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 3711 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' |
| 3712 if test "$host_cpu" != ia64; then |
| 3713 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' |
| 3714 fi |
| 3715 ;; |
| 3716 aCC*) |
| 3717 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 3718 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' |
| 3719 case $host_cpu in |
| 3720 hppa*64*|ia64*) |
| 3721 # +Z the default |
| 3722 ;; |
| 3723 *) |
| 3724 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' |
| 3725 ;; |
| 3726 esac |
| 3727 ;; |
| 3728 *) |
| 3729 ;; |
| 3730 esac |
| 3731 ;; |
| 3732 interix*) |
| 3733 # This is c89, which is MS Visual C++ (no shared libs) |
| 3734 # Anyone wants to do a port? |
| 3735 ;; |
| 3736 irix5* | irix6* | nonstopux*) |
| 3737 case $cc_basename in |
| 3738 CC*) |
| 3739 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 3740 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
| 3741 # CC pic flag -KPIC is the default. |
| 3742 ;; |
| 3743 *) |
| 3744 ;; |
| 3745 esac |
| 3746 ;; |
| 3747 linux* | k*bsd*-gnu | kopensolaris*-gnu) |
| 3748 case $cc_basename in |
| 3749 KCC*) |
| 3750 # KAI C++ Compiler |
| 3751 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' |
| 3752 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
| 3753 ;; |
| 3754 ecpc* ) |
| 3755 # old Intel C++ for x86_64 which still supported -KPIC. |
| 3756 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 3757 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
| 3758 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
| 3759 ;; |
| 3760 icpc* ) |
| 3761 # Intel C++, used to be incompatible with GCC. |
| 3762 # ICC 10 doesn't accept -KPIC any more. |
| 3763 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 3764 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
| 3765 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
| 3766 ;; |
| 3767 pgCC* | pgcpp*) |
| 3768 # Portland Group C++ compiler |
| 3769 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 3770 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' |
| 3771 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 3772 ;; |
| 3773 cxx*) |
| 3774 # Compaq C++ |
| 3775 # Make sure the PIC flag is empty. It appears that all Alpha |
| 3776 # Linux and Compaq Tru64 Unix objects are PIC. |
| 3777 _LT_TAGVAR(lt_prog_compiler_pic, $1)= |
| 3778 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
| 3779 ;; |
| 3780 xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) |
| 3781 # IBM XL 8.0, 9.0 on PPC and BlueGene |
| 3782 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 3783 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' |
| 3784 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' |
| 3785 ;; |
| 3786 *) |
| 3787 case `$CC -V 2>&1 | sed 5q` in |
| 3788 *Sun\ C*) |
| 3789 # Sun C++ 5.9 |
| 3790 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
| 3791 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 3792 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' |
| 3793 ;; |
| 3794 esac |
| 3795 ;; |
| 3796 esac |
| 3797 ;; |
| 3798 lynxos*) |
| 3799 ;; |
| 3800 m88k*) |
| 3801 ;; |
| 3802 mvs*) |
| 3803 case $cc_basename in |
| 3804 cxx*) |
| 3805 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' |
| 3806 ;; |
| 3807 *) |
| 3808 ;; |
| 3809 esac |
| 3810 ;; |
| 3811 netbsd*) |
| 3812 ;; |
| 3813 *qnx* | *nto*) |
| 3814 # QNX uses GNU C++, but need to define -shared option too, otherwise |
| 3815 # it will coredump. |
| 3816 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' |
| 3817 ;; |
| 3818 osf3* | osf4* | osf5*) |
| 3819 case $cc_basename in |
| 3820 KCC*) |
| 3821 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' |
| 3822 ;; |
| 3823 RCC*) |
| 3824 # Rational C++ 2.4.1 |
| 3825 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
| 3826 ;; |
| 3827 cxx*) |
| 3828 # Digital/Compaq C++ |
| 3829 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 3830 # Make sure the PIC flag is empty. It appears that all Alpha |
| 3831 # Linux and Compaq Tru64 Unix objects are PIC. |
| 3832 _LT_TAGVAR(lt_prog_compiler_pic, $1)= |
| 3833 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
| 3834 ;; |
| 3835 *) |
| 3836 ;; |
| 3837 esac |
| 3838 ;; |
| 3839 psos*) |
| 3840 ;; |
| 3841 solaris*) |
| 3842 case $cc_basename in |
| 3843 CC* | sunCC*) |
| 3844 # Sun C++ 4.2, 5.x and Centerline C++ |
| 3845 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
| 3846 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 3847 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' |
| 3848 ;; |
| 3849 gcx*) |
| 3850 # Green Hills C++ Compiler |
| 3851 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' |
| 3852 ;; |
| 3853 *) |
| 3854 ;; |
| 3855 esac |
| 3856 ;; |
| 3857 sunos4*) |
| 3858 case $cc_basename in |
| 3859 CC*) |
| 3860 # Sun C++ 4.x |
| 3861 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
| 3862 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 3863 ;; |
| 3864 lcc*) |
| 3865 # Lucid |
| 3866 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
| 3867 ;; |
| 3868 *) |
| 3869 ;; |
| 3870 esac |
| 3871 ;; |
| 3872 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) |
| 3873 case $cc_basename in |
| 3874 CC*) |
| 3875 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 3876 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
| 3877 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 3878 ;; |
| 3879 esac |
| 3880 ;; |
| 3881 tandem*) |
| 3882 case $cc_basename in |
| 3883 NCC*) |
| 3884 # NonStop-UX NCC 3.20 |
| 3885 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
| 3886 ;; |
| 3887 *) |
| 3888 ;; |
| 3889 esac |
| 3890 ;; |
| 3891 vxworks*) |
| 3892 ;; |
| 3893 *) |
| 3894 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
| 3895 ;; |
| 3896 esac |
| 3897 fi |
| 3898 ], |
| 3899 [ |
| 3900 if test "$GCC" = yes; then |
| 3901 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 3902 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
| 3903 |
| 3904 case $host_os in |
| 3905 aix*) |
| 3906 # All AIX code is PIC. |
| 3907 if test "$host_cpu" = ia64; then |
| 3908 # AIX 5 now supports IA64 processor |
| 3909 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 3910 fi |
| 3911 ;; |
| 3912 |
| 3913 amigaos*) |
| 3914 case $host_cpu in |
| 3915 powerpc) |
| 3916 # see comment about AmigaOS4 .so support |
| 3917 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
| 3918 ;; |
| 3919 m68k) |
| 3920 # FIXME: we need at least 68020 code to build shared libraries, but |
| 3921 # adding the `-m68020' flag to GCC prevents building anything better
, |
| 3922 # like `-m68040'. |
| 3923 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-r
estore-a4' |
| 3924 ;; |
| 3925 esac |
| 3926 ;; |
| 3927 |
| 3928 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) |
| 3929 # PIC is the default for these OSes. |
| 3930 ;; |
| 3931 |
| 3932 mingw* | cygwin* | pw32* | os2* | cegcc*) |
| 3933 # This hack is so that the source file can tell whether it is being |
| 3934 # built for inclusion in a dll (and should export symbols for example). |
| 3935 # Although the cygwin gcc ignores -fPIC, still need this for old-style |
| 3936 # (--disable-auto-import) libraries |
| 3937 m4_if([$1], [GCJ], [], |
| 3938 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) |
| 3939 ;; |
| 3940 |
| 3941 darwin* | rhapsody*) |
| 3942 # PIC is the default on this platform |
| 3943 # Common symbols not allowed in MH_DYLIB files |
| 3944 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' |
| 3945 ;; |
| 3946 |
| 3947 haiku*) |
| 3948 # PIC is the default for Haiku. |
| 3949 # The "-static" flag exists, but is broken. |
| 3950 _LT_TAGVAR(lt_prog_compiler_static, $1)= |
| 3951 ;; |
| 3952 |
| 3953 hpux*) |
| 3954 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit |
| 3955 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag |
| 3956 # sets the default TLS model and affects inlining. |
| 3957 case $host_cpu in |
| 3958 hppa*64*) |
| 3959 # +Z the default |
| 3960 ;; |
| 3961 *) |
| 3962 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
| 3963 ;; |
| 3964 esac |
| 3965 ;; |
| 3966 |
| 3967 interix[[3-9]]*) |
| 3968 # Interix 3.x gcc -fpic/-fPIC options generate broken code. |
| 3969 # Instead, we relocate shared libraries at runtime. |
| 3970 ;; |
| 3971 |
| 3972 msdosdjgpp*) |
| 3973 # Just because we use GCC doesn't mean we suddenly get shared libraries |
| 3974 # on systems that don't support them. |
| 3975 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
| 3976 enable_shared=no |
| 3977 ;; |
| 3978 |
| 3979 *nto* | *qnx*) |
| 3980 # QNX uses GNU C++, but need to define -shared option too, otherwise |
| 3981 # it will coredump. |
| 3982 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' |
| 3983 ;; |
| 3984 |
| 3985 sysv4*MP*) |
| 3986 if test -d /usr/nec; then |
| 3987 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic |
| 3988 fi |
| 3989 ;; |
| 3990 |
| 3991 *) |
| 3992 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
| 3993 ;; |
| 3994 esac |
| 3995 |
| 3996 case $cc_basename in |
| 3997 nvcc*) # Cuda Compiler Driver 2.2 |
| 3998 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' |
| 3999 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC' |
| 4000 ;; |
| 4001 esac |
| 4002 else |
| 4003 # PORTME Check for flag to pass linker flags through the system compiler. |
| 4004 case $host_os in |
| 4005 aix*) |
| 4006 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 4007 if test "$host_cpu" = ia64; then |
| 4008 # AIX 5 now supports IA64 processor |
| 4009 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 4010 else |
| 4011 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' |
| 4012 fi |
| 4013 ;; |
| 4014 |
| 4015 mingw* | cygwin* | pw32* | os2* | cegcc*) |
| 4016 # This hack is so that the source file can tell whether it is being |
| 4017 # built for inclusion in a dll (and should export symbols for example). |
| 4018 m4_if([$1], [GCJ], [], |
| 4019 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) |
| 4020 ;; |
| 4021 |
| 4022 hpux9* | hpux10* | hpux11*) |
| 4023 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 4024 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but |
| 4025 # not for PA HP-UX. |
| 4026 case $host_cpu in |
| 4027 hppa*64*|ia64*) |
| 4028 # +Z the default |
| 4029 ;; |
| 4030 *) |
| 4031 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' |
| 4032 ;; |
| 4033 esac |
| 4034 # Is there a better lt_prog_compiler_static that works with the bundled CC
? |
| 4035 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' |
| 4036 ;; |
| 4037 |
| 4038 irix5* | irix6* | nonstopux*) |
| 4039 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 4040 # PIC (with -KPIC) is the default. |
| 4041 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
| 4042 ;; |
| 4043 |
| 4044 linux* | k*bsd*-gnu | kopensolaris*-gnu) |
| 4045 case $cc_basename in |
| 4046 # old Intel for x86_64 which still supported -KPIC. |
| 4047 ecc*) |
| 4048 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 4049 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
| 4050 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
| 4051 ;; |
| 4052 # icc used to be incompatible with GCC. |
| 4053 # ICC 10 doesn't accept -KPIC any more. |
| 4054 icc* | ifort*) |
| 4055 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 4056 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' |
| 4057 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' |
| 4058 ;; |
| 4059 # Lahey Fortran 8.1. |
| 4060 lf95*) |
| 4061 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 4062 _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' |
| 4063 _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' |
| 4064 ;; |
| 4065 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) |
| 4066 # Portland Group compilers (*not* the Pentium gcc compiler, |
| 4067 # which looks to be a dead project) |
| 4068 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 4069 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' |
| 4070 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 4071 ;; |
| 4072 ccc*) |
| 4073 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 4074 # All Alpha code is PIC. |
| 4075 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
| 4076 ;; |
| 4077 xl* | bgxl* | bgf* | mpixl*) |
| 4078 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene |
| 4079 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 4080 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' |
| 4081 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' |
| 4082 ;; |
| 4083 *) |
| 4084 case `$CC -V 2>&1 | sed 5q` in |
| 4085 *Sun\ F* | *Sun*Fortran*) |
| 4086 # Sun Fortran 8.3 passes all unrecognized flags to the linker |
| 4087 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
| 4088 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 4089 _LT_TAGVAR(lt_prog_compiler_wl, $1)='' |
| 4090 ;; |
| 4091 *Sun\ C*) |
| 4092 # Sun C 5.9 |
| 4093 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
| 4094 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 4095 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 4096 ;; |
| 4097 esac |
| 4098 ;; |
| 4099 esac |
| 4100 ;; |
| 4101 |
| 4102 newsos6) |
| 4103 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
| 4104 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 4105 ;; |
| 4106 |
| 4107 *nto* | *qnx*) |
| 4108 # QNX uses GNU C++, but need to define -shared option too, otherwise |
| 4109 # it will coredump. |
| 4110 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' |
| 4111 ;; |
| 4112 |
| 4113 osf3* | osf4* | osf5*) |
| 4114 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 4115 # All OSF/1 code is PIC. |
| 4116 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
| 4117 ;; |
| 4118 |
| 4119 rdos*) |
| 4120 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' |
| 4121 ;; |
| 4122 |
| 4123 solaris*) |
| 4124 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
| 4125 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 4126 case $cc_basename in |
| 4127 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) |
| 4128 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; |
| 4129 *) |
| 4130 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; |
| 4131 esac |
| 4132 ;; |
| 4133 |
| 4134 sunos4*) |
| 4135 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' |
| 4136 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' |
| 4137 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 4138 ;; |
| 4139 |
| 4140 sysv4 | sysv4.2uw2* | sysv4.3*) |
| 4141 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 4142 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
| 4143 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 4144 ;; |
| 4145 |
| 4146 sysv4*MP*) |
| 4147 if test -d /usr/nec ;then |
| 4148 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' |
| 4149 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 4150 fi |
| 4151 ;; |
| 4152 |
| 4153 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) |
| 4154 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 4155 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' |
| 4156 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 4157 ;; |
| 4158 |
| 4159 unicos*) |
| 4160 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' |
| 4161 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
| 4162 ;; |
| 4163 |
| 4164 uts4*) |
| 4165 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' |
| 4166 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' |
| 4167 ;; |
| 4168 |
| 4169 *) |
| 4170 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no |
| 4171 ;; |
| 4172 esac |
| 4173 fi |
| 4174 ]) |
| 4175 case $host_os in |
| 4176 # For platforms which do not support PIC, -DPIC is meaningless: |
| 4177 *djgpp*) |
| 4178 _LT_TAGVAR(lt_prog_compiler_pic, $1)= |
| 4179 ;; |
| 4180 *) |
| 4181 _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@
&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" |
| 4182 ;; |
| 4183 esac |
| 4184 AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) |
| 4185 _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], |
| 4186 [How to pass a linker flag through the compiler]) |
| 4187 |
| 4188 # |
| 4189 # Check to make sure the PIC flag actually works. |
| 4190 # |
| 4191 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then |
| 4192 _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $
1) works], |
| 4193 [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], |
| 4194 [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1]
,[CXX],[ -DPIC],[])])], [], |
| 4195 [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in |
| 4196 "" | " "*) ;; |
| 4197 *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic,
$1)" ;; |
| 4198 esac], |
| 4199 [_LT_TAGVAR(lt_prog_compiler_pic, $1)= |
| 4200 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) |
| 4201 fi |
| 4202 _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], |
| 4203 [Additional compiler flags for building library objects]) |
| 4204 |
| 4205 # |
| 4206 # Check to make sure the static flag actually works. |
| 4207 # |
| 4208 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt
_prog_compiler_static, $1)\" |
| 4209 _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], |
| 4210 _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), |
| 4211 $lt_tmp_static_flag, |
| 4212 [], |
| 4213 [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) |
| 4214 _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], |
| 4215 [Compiler flag to prevent dynamic linking]) |
| 4216 ])# _LT_COMPILER_PIC |
| 4217 |
| 4218 |
| 4219 # _LT_LINKER_SHLIBS([TAGNAME]) |
| 4220 # ---------------------------- |
| 4221 # See if the linker supports building shared libraries. |
| 4222 m4_defun([_LT_LINKER_SHLIBS], |
| 4223 [AC_REQUIRE([LT_PATH_LD])dnl |
| 4224 AC_REQUIRE([LT_PATH_NM])dnl |
| 4225 m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
| 4226 m4_require([_LT_DECL_EGREP])dnl |
| 4227 m4_require([_LT_DECL_SED])dnl |
| 4228 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl |
| 4229 m4_require([_LT_TAG_COMPILER])dnl |
| 4230 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) |
| 4231 m4_if([$1], [CXX], [ |
| 4232 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbo
l_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' |
| 4233 case $host_os in |
| 4234 aix[[4-9]]*) |
| 4235 # If we're using GNU nm, then we don't want the "-C" option. |
| 4236 # -C means demangle to AIX nm, but means don't demangle with GNU nm |
| 4237 # Also, AIX nm treats weak defined symbols like other global defined |
| 4238 # symbols, whereas GNU nm marks them as "W". |
| 4239 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then |
| 4240 _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' |
| 4241 else |
| 4242 _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' |
| 4243 fi |
| 4244 ;; |
| 4245 pw32*) |
| 4246 _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" |
| 4247 ;; |
| 4248 cygwin* | mingw* | cegcc*) |
| 4249 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_sym
bol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]
__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[
]]/s/.* //'\'' | sort | uniq > $export_symbols' |
| 4250 ;; |
| 4251 *) |
| 4252 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_sym
bol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' |
| 4253 ;; |
| 4254 esac |
| 4255 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] |
| 4256 ], [ |
| 4257 runpath_var= |
| 4258 _LT_TAGVAR(allow_undefined_flag, $1)= |
| 4259 _LT_TAGVAR(always_export_symbols, $1)=no |
| 4260 _LT_TAGVAR(archive_cmds, $1)= |
| 4261 _LT_TAGVAR(archive_expsym_cmds, $1)= |
| 4262 _LT_TAGVAR(compiler_needs_object, $1)=no |
| 4263 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no |
| 4264 _LT_TAGVAR(export_dynamic_flag_spec, $1)= |
| 4265 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbo
l_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' |
| 4266 _LT_TAGVAR(hardcode_automatic, $1)=no |
| 4267 _LT_TAGVAR(hardcode_direct, $1)=no |
| 4268 _LT_TAGVAR(hardcode_direct_absolute, $1)=no |
| 4269 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
| 4270 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= |
| 4271 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
| 4272 _LT_TAGVAR(hardcode_minus_L, $1)=no |
| 4273 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported |
| 4274 _LT_TAGVAR(inherit_rpath, $1)=no |
| 4275 _LT_TAGVAR(link_all_deplibs, $1)=unknown |
| 4276 _LT_TAGVAR(module_cmds, $1)= |
| 4277 _LT_TAGVAR(module_expsym_cmds, $1)= |
| 4278 _LT_TAGVAR(old_archive_from_new_cmds, $1)= |
| 4279 _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= |
| 4280 _LT_TAGVAR(thread_safe_flag_spec, $1)= |
| 4281 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
| 4282 # include_expsyms should be a list of space-separated symbols to be *always* |
| 4283 # included in the symbol list |
| 4284 _LT_TAGVAR(include_expsyms, $1)= |
| 4285 # exclude_expsyms can be an extended regexp of symbols to exclude |
| 4286 # it will be wrapped by ` (' and `)$', so one must not match beginning or |
| 4287 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', |
| 4288 # as well as any symbol that contains `d'. |
| 4289 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] |
| 4290 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out |
| 4291 # platforms (ab)use it in PIC code, but their linkers get confused if |
| 4292 # the symbol is explicitly referenced. Since portable code cannot |
| 4293 # rely on this symbol name, it's probably fine to never include it in |
| 4294 # preloaded symbol tables. |
| 4295 # Exclude shared library initialization/finalization symbols. |
| 4296 dnl Note also adjust exclude_expsyms for C++ above. |
| 4297 extract_expsyms_cmds= |
| 4298 |
| 4299 case $host_os in |
| 4300 cygwin* | mingw* | pw32* | cegcc*) |
| 4301 # FIXME: the MSVC++ port hasn't been tested in a loooong time |
| 4302 # When not using gcc, we currently assume that we are using |
| 4303 # Microsoft Visual C++. |
| 4304 if test "$GCC" != yes; then |
| 4305 with_gnu_ld=no |
| 4306 fi |
| 4307 ;; |
| 4308 interix*) |
| 4309 # we just hope/assume this is gcc and not c89 (= MSVC++) |
| 4310 with_gnu_ld=yes |
| 4311 ;; |
| 4312 openbsd*) |
| 4313 with_gnu_ld=no |
| 4314 ;; |
| 4315 esac |
| 4316 |
| 4317 _LT_TAGVAR(ld_shlibs, $1)=yes |
| 4318 |
| 4319 # On some targets, GNU ld is compatible enough with the native linker |
| 4320 # that we're better off using the native interface for both. |
| 4321 lt_use_gnu_ld_interface=no |
| 4322 if test "$with_gnu_ld" = yes; then |
| 4323 case $host_os in |
| 4324 aix*) |
| 4325 # The AIX port of GNU ld has always aspired to compatibility |
| 4326 # with the native linker. However, as the warning in the GNU ld |
| 4327 # block says, versions before 2.19.5* couldn't really create working |
| 4328 # shared libraries, regardless of the interface used. |
| 4329 case `$LD -v 2>&1` in |
| 4330 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; |
| 4331 *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; |
| 4332 *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; |
| 4333 *) |
| 4334 lt_use_gnu_ld_interface=yes |
| 4335 ;; |
| 4336 esac |
| 4337 ;; |
| 4338 *) |
| 4339 lt_use_gnu_ld_interface=yes |
| 4340 ;; |
| 4341 esac |
| 4342 fi |
| 4343 |
| 4344 if test "$lt_use_gnu_ld_interface" = yes; then |
| 4345 # If archive_cmds runs LD, not CC, wlarc should be empty |
| 4346 wlarc='${wl}' |
| 4347 |
| 4348 # Set some defaults for GNU ld with shared library support. These |
| 4349 # are reset later if shared libraries are not supported. Putting them |
| 4350 # here allows them to be overridden if necessary. |
| 4351 runpath_var=LD_RUN_PATH |
| 4352 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
| 4353 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
| 4354 # ancient GNU ld didn't support --whole-archive et. al. |
| 4355 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then |
| 4356 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenien
ce '"$wlarc"'--no-whole-archive' |
| 4357 else |
| 4358 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
| 4359 fi |
| 4360 supports_anon_versioning=no |
| 4361 case `$LD -v 2>&1` in |
| 4362 *GNU\ gold*) supports_anon_versioning=yes ;; |
| 4363 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 |
| 4364 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... |
| 4365 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... |
| 4366 *\ 2.11.*) ;; # other 2.11 versions |
| 4367 *) supports_anon_versioning=yes ;; |
| 4368 esac |
| 4369 |
| 4370 # See if GNU ld supports shared libraries. |
| 4371 case $host_os in |
| 4372 aix[[3-9]]*) |
| 4373 # On AIX/PPC, the GNU linker is very broken |
| 4374 if test "$host_cpu" != ia64; then |
| 4375 _LT_TAGVAR(ld_shlibs, $1)=no |
| 4376 cat <<_LT_EOF 1>&2 |
| 4377 |
| 4378 *** Warning: the GNU linker, at least up to release 2.19, is reported |
| 4379 *** to be unable to reliably create shared libraries on AIX. |
| 4380 *** Therefore, libtool is disabling shared libraries support. If you |
| 4381 *** really care for shared libraries, you may want to install binutils |
| 4382 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. |
| 4383 *** You will then need to restart the configuration process. |
| 4384 |
| 4385 _LT_EOF |
| 4386 fi |
| 4387 ;; |
| 4388 |
| 4389 amigaos*) |
| 4390 case $host_cpu in |
| 4391 powerpc) |
| 4392 # see comment about AmigaOS4 .so support |
| 4393 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compile
r_flags ${wl}-soname $wl$soname -o $lib' |
| 4394 _LT_TAGVAR(archive_expsym_cmds, $1)='' |
| 4395 ;; |
| 4396 m68k) |
| 4397 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$E
CHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIB
RARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >>
$output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_ob
jdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdi
r && a2ixlibrary -32)' |
| 4398 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
| 4399 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
| 4400 ;; |
| 4401 esac |
| 4402 ;; |
| 4403 |
| 4404 beos*) |
| 4405 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
| 4406 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
| 4407 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc |
| 4408 # support --undefined. This deserves some investigation. FIXME |
| 4409 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_f
lags ${wl}-soname $wl$soname -o $lib' |
| 4410 else |
| 4411 _LT_TAGVAR(ld_shlibs, $1)=no |
| 4412 fi |
| 4413 ;; |
| 4414 |
| 4415 cygwin* | mingw* | pw32* | cegcc*) |
| 4416 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, |
| 4417 # as there is no search path for DLLs. |
| 4418 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
| 4419 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' |
| 4420 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
| 4421 _LT_TAGVAR(always_export_symbols, $1)=no |
| 4422 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes |
| 4423 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_s
ymbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' | $
SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' |
| 4424 |
| 4425 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then |
| 4426 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-impli
b -Xlinker $lib' |
| 4427 # If the export-symbols file already is a .def file (1st line |
| 4428 # is EXPORTS), use it as is; otherwise, prepend... |
| 4429 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`
" = xEXPORTS; then |
| 4430 cp $export_symbols $output_objdir/$soname.def; |
| 4431 else |
| 4432 echo EXPORTS > $output_objdir/$soname.def; |
| 4433 cat $export_symbols >> $output_objdir/$soname.def; |
| 4434 fi~ |
| 4435 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags
-o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -
Xlinker $lib' |
| 4436 else |
| 4437 _LT_TAGVAR(ld_shlibs, $1)=no |
| 4438 fi |
| 4439 ;; |
| 4440 |
| 4441 haiku*) |
| 4442 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flag
s ${wl}-soname $wl$soname -o $lib' |
| 4443 _LT_TAGVAR(link_all_deplibs, $1)=yes |
| 4444 ;; |
| 4445 |
| 4446 interix[[3-9]]*) |
| 4447 _LT_TAGVAR(hardcode_direct, $1)=no |
| 4448 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 4449 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
| 4450 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
| 4451 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. |
| 4452 # Instead, shared libraries are loaded at an image base (0x10000000 by |
| 4453 # default) and relocated if they conflict, which is a slow very memory |
| 4454 # consuming and fragmenting process. To avoid this, we pick a random, |
| 4455 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link |
| 4456 # time. Moving up from 0x10000000 also allows more sbrk(2) space. |
| 4457 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $com
piler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 2
62144 + 1342177280` -o $lib' |
| 4458 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output
_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $
{wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--i
mage-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
| 4459 ;; |
| 4460 |
| 4461 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) |
| 4462 tmp_diet=no |
| 4463 if test "$host_os" = linux-dietlibc; then |
| 4464 case $cc_basename in |
| 4465 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!d
iet-dyn) |
| 4466 esac |
| 4467 fi |
| 4468 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ |
| 4469 && test "$tmp_diet" = no |
| 4470 then |
| 4471 tmp_addflag= |
| 4472 tmp_sharedflag='-shared' |
| 4473 case $cc_basename,$host_cpu in |
| 4474 pgcc*) # Portland Group C compiler |
| 4475 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv
in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenienc
e,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' |
| 4476 tmp_addflag=' $pic_flag' |
| 4477 ;; |
| 4478 pgf77* | pgf90* | pgf95* | pgfortran*) |
| 4479 # Portland Group f77 and f90 compilers |
| 4480 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv
in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenienc
e,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' |
| 4481 tmp_addflag=' $pic_flag -Mnomain' ;; |
| 4482 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 |
| 4483 tmp_addflag=' -i_dynamic' ;; |
| 4484 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 |
| 4485 tmp_addflag=' -i_dynamic -nofor_main' ;; |
| 4486 ifc* | ifort*) # Intel Fortran compiler |
| 4487 tmp_addflag=' -nofor_main' ;; |
| 4488 lf95*) # Lahey Fortran 8.1 |
| 4489 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
| 4490 tmp_sharedflag='--shared' ;; |
| 4491 xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with
xlf below) |
| 4492 tmp_sharedflag='-qmkshrobj' |
| 4493 tmp_addflag= ;; |
| 4494 nvcc*) # Cuda Compiler Driver 2.2 |
| 4495 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv
in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenienc
e,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' |
| 4496 _LT_TAGVAR(compiler_needs_object, $1)=yes |
| 4497 ;; |
| 4498 esac |
| 4499 case `$CC -V 2>&1 | sed 5q` in |
| 4500 *Sun\ C*) # Sun C 5.9 |
| 4501 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_conv
enience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=
\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-
whole-archive' |
| 4502 _LT_TAGVAR(compiler_needs_object, $1)=yes |
| 4503 tmp_sharedflag='-G' ;; |
| 4504 *Sun\ F*) # Sun Fortran 8.3 |
| 4505 tmp_sharedflag='-G' ;; |
| 4506 esac |
| 4507 _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $lib
objs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
| 4508 |
| 4509 if test "x$supports_anon_versioning" = xyes; then |
| 4510 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir
/$libname.ver~ |
| 4511 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libn
ame.ver~ |
| 4512 echo "local: *; };" >> $output_objdir/$libname.ver~ |
| 4513 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ve
r -o $lib' |
| 4514 fi |
| 4515 |
| 4516 case $cc_basename in |
| 4517 xlf* | bgf* | bgxlf* | mpixlf*) |
| 4518 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself |
| 4519 _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience -
-no-whole-archive' |
| 4520 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
| 4521 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' |
| 4522 _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_fl
ags -soname $soname -o $lib' |
| 4523 if test "x$supports_anon_versioning" = xyes; then |
| 4524 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objd
ir/$libname.ver~ |
| 4525 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$li
bname.ver~ |
| 4526 echo "local: *; };" >> $output_objdir/$libname.ver~ |
| 4527 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -versi
on-script $output_objdir/$libname.ver -o $lib' |
| 4528 fi |
| 4529 ;; |
| 4530 esac |
| 4531 else |
| 4532 _LT_TAGVAR(ld_shlibs, $1)=no |
| 4533 fi |
| 4534 ;; |
| 4535 |
| 4536 netbsd*) |
| 4537 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
| 4538 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_
flags -o $lib' |
| 4539 wlarc= |
| 4540 else |
| 4541 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname -o $lib' |
| 4542 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $comp
iler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols
-o $lib' |
| 4543 fi |
| 4544 ;; |
| 4545 |
| 4546 solaris*) |
| 4547 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then |
| 4548 _LT_TAGVAR(ld_shlibs, $1)=no |
| 4549 cat <<_LT_EOF 1>&2 |
| 4550 |
| 4551 *** Warning: The releases 2.8.* of the GNU linker cannot reliably |
| 4552 *** create shared libraries on Solaris systems. Therefore, libtool |
| 4553 *** is disabling shared libraries support. We urge you to upgrade GNU |
| 4554 *** binutils to release 2.9.1 or newer. Another option is to modify |
| 4555 *** your PATH or compiler configuration so that the native linker is |
| 4556 *** used, and then restart. |
| 4557 |
| 4558 _LT_EOF |
| 4559 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; the
n |
| 4560 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname -o $lib' |
| 4561 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $comp
iler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols
-o $lib' |
| 4562 else |
| 4563 _LT_TAGVAR(ld_shlibs, $1)=no |
| 4564 fi |
| 4565 ;; |
| 4566 |
| 4567 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) |
| 4568 case `$LD -v 2>&1` in |
| 4569 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) |
| 4570 _LT_TAGVAR(ld_shlibs, $1)=no |
| 4571 cat <<_LT_EOF 1>&2 |
| 4572 |
| 4573 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not |
| 4574 *** reliably create shared libraries on SCO systems. Therefore, libtool |
| 4575 *** is disabling shared libraries support. We urge you to upgrade GNU |
| 4576 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify |
| 4577 *** your PATH or compiler configuration so that the native linker is |
| 4578 *** used, and then restart. |
| 4579 |
| 4580 _LT_EOF |
| 4581 ;; |
| 4582 *) |
| 4583 # For security reasons, it is highly recommended that you always |
| 4584 # use absolute paths for naming shared libraries, and exclude the |
| 4585 # DT_RUNPATH tag from executables and libraries. But doing so |
| 4586 # requires that you compile everything twice, which is a pain. |
| 4587 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; t
hen |
| 4588 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
| 4589 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compile
r_flags ${wl}-soname $wl$soname -o $lib' |
| 4590 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $
compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symb
ols -o $lib' |
| 4591 else |
| 4592 _LT_TAGVAR(ld_shlibs, $1)=no |
| 4593 fi |
| 4594 ;; |
| 4595 esac |
| 4596 ;; |
| 4597 |
| 4598 sunos4*) |
| 4599 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $l
ibobjs $deplibs $linker_flags' |
| 4600 wlarc= |
| 4601 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 4602 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 4603 ;; |
| 4604 |
| 4605 *) |
| 4606 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then |
| 4607 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname -o $lib' |
| 4608 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $comp
iler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols
-o $lib' |
| 4609 else |
| 4610 _LT_TAGVAR(ld_shlibs, $1)=no |
| 4611 fi |
| 4612 ;; |
| 4613 esac |
| 4614 |
| 4615 if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then |
| 4616 runpath_var= |
| 4617 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
| 4618 _LT_TAGVAR(export_dynamic_flag_spec, $1)= |
| 4619 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
| 4620 fi |
| 4621 else |
| 4622 # PORTME fill in a description of your system's linker (not GNU ld) |
| 4623 case $host_os in |
| 4624 aix3*) |
| 4625 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
| 4626 _LT_TAGVAR(always_export_symbols, $1)=yes |
| 4627 _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobj
s $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $
lib $output_objdir/$soname' |
| 4628 # Note: this linker hardcodes the directories in LIBPATH if there |
| 4629 # are no directories specified by -L. |
| 4630 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
| 4631 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then |
| 4632 # Neither direct hardcoding nor static linking is supported with a |
| 4633 # broken collect2. |
| 4634 _LT_TAGVAR(hardcode_direct, $1)=unsupported |
| 4635 fi |
| 4636 ;; |
| 4637 |
| 4638 aix[[4-9]]*) |
| 4639 if test "$host_cpu" = ia64; then |
| 4640 # On IA64, the linker does run time linking by default, so we don't |
| 4641 # have to do anything special. |
| 4642 aix_use_runtimelinking=no |
| 4643 exp_sym_flag='-Bexport' |
| 4644 no_entry_flag="" |
| 4645 else |
| 4646 # If we're using GNU nm, then we don't want the "-C" option. |
| 4647 # -C means demangle to AIX nm, but means don't demangle with GNU nm |
| 4648 # Also, AIX nm treats weak defined symbols like other global |
| 4649 # defined symbols, whereas GNU nm marks them as "W". |
| 4650 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then |
| 4651 _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_symbol
s' |
| 4652 else |
| 4653 _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' |
| 4654 fi |
| 4655 aix_use_runtimelinking=no |
| 4656 |
| 4657 # Test if we are trying to use run time linking or normal |
| 4658 # AIX style linking. If -brtl is somewhere in LDFLAGS, we |
| 4659 # need to do runtime linking. |
| 4660 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) |
| 4661 for ld_flag in $LDFLAGS; do |
| 4662 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then |
| 4663 aix_use_runtimelinking=yes |
| 4664 break |
| 4665 fi |
| 4666 done |
| 4667 ;; |
| 4668 esac |
| 4669 |
| 4670 exp_sym_flag='-bexport' |
| 4671 no_entry_flag='-bnoentry' |
| 4672 fi |
| 4673 |
| 4674 # When large executables or shared objects are built, AIX ld can |
| 4675 # have problems creating the table of contents. If linking a library |
| 4676 # or program results in "error TOC overflow" add -mminimal-toc to |
| 4677 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not |
| 4678 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. |
| 4679 |
| 4680 _LT_TAGVAR(archive_cmds, $1)='' |
| 4681 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 4682 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
| 4683 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' |
| 4684 _LT_TAGVAR(link_all_deplibs, $1)=yes |
| 4685 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' |
| 4686 |
| 4687 if test "$GCC" = yes; then |
| 4688 case $host_os in aix4.[[012]]|aix4.[[012]].*) |
| 4689 # We only want to do this on AIX 4.2 and lower, the check |
| 4690 # below for broken collect2 doesn't work under 4.3+ |
| 4691 collect2name=`${CC} -print-prog-name=collect2` |
| 4692 if test -f "$collect2name" && |
| 4693 strings "$collect2name" | $GREP resolve_lib_name >/dev/null |
| 4694 then |
| 4695 # We have reworked collect2 |
| 4696 : |
| 4697 else |
| 4698 # We have old collect2 |
| 4699 _LT_TAGVAR(hardcode_direct, $1)=unsupported |
| 4700 # It fails to find uninstalled libraries when the uninstalled |
| 4701 # path is not listed in the libpath. Setting hardcode_minus_L |
| 4702 # to unsupported forces relinking |
| 4703 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
| 4704 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
| 4705 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
| 4706 fi |
| 4707 ;; |
| 4708 esac |
| 4709 shared_flag='-shared' |
| 4710 if test "$aix_use_runtimelinking" = yes; then |
| 4711 shared_flag="$shared_flag "'${wl}-G' |
| 4712 fi |
| 4713 else |
| 4714 # not using gcc |
| 4715 if test "$host_cpu" = ia64; then |
| 4716 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release |
| 4717 # chokes on -Wl,-G. The following line is correct: |
| 4718 shared_flag='-G' |
| 4719 else |
| 4720 if test "$aix_use_runtimelinking" = yes; then |
| 4721 shared_flag='${wl}-G' |
| 4722 else |
| 4723 shared_flag='${wl}-bM:SRE' |
| 4724 fi |
| 4725 fi |
| 4726 fi |
| 4727 |
| 4728 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' |
| 4729 # It seems that -bexpall does not export symbols beginning with |
| 4730 # underscore (_), so it is better to generate a list of symbols to export. |
| 4731 _LT_TAGVAR(always_export_symbols, $1)=yes |
| 4732 if test "$aix_use_runtimelinking" = yes; then |
| 4733 # Warning - without using the other runtime loading flags (-brtl), |
| 4734 # -berok will link without error, but may produce a broken library. |
| 4735 _LT_TAGVAR(allow_undefined_flag, $1)='-berok' |
| 4736 # Determine the default libpath from the value encoded in an |
| 4737 # empty executable. |
| 4738 _LT_SYS_MODULE_PATH_AIX |
| 4739 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix
_libpath" |
| 4740 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libo
bjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefin
ed_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi`
'"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" |
| 4741 else |
| 4742 if test "$host_cpu" = ia64; then |
| 4743 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/l
ib' |
| 4744 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" |
| 4745 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_ob
jdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${a
llow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" |
| 4746 else |
| 4747 # Determine the default libpath from the value encoded in an |
| 4748 # empty executable. |
| 4749 _LT_SYS_MODULE_PATH_AIX |
| 4750 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$ai
x_libpath" |
| 4751 # Warning - without using the other run time loading flags, |
| 4752 # -berok will link without error, but may produce a broken library. |
| 4753 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' |
| 4754 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' |
| 4755 if test "$with_gnu_ld" = yes; then |
| 4756 # We only use this code for GNU lds that support --whole-archive. |
| 4757 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$conven
ience ${wl}--no-whole-archive' |
| 4758 else |
| 4759 # Exported symbols can be pulled into shared objects from archives |
| 4760 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' |
| 4761 fi |
| 4762 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes |
| 4763 # This is similar to how AIX traditionally builds its shared libraries
. |
| 4764 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_ob
jdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_s
ymbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $o
utput_objdir/$soname' |
| 4765 fi |
| 4766 fi |
| 4767 ;; |
| 4768 |
| 4769 amigaos*) |
| 4770 case $host_cpu in |
| 4771 powerpc) |
| 4772 # see comment about AmigaOS4 .so support |
| 4773 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compile
r_flags ${wl}-soname $wl$soname -o $lib' |
| 4774 _LT_TAGVAR(archive_expsym_cmds, $1)='' |
| 4775 ;; |
| 4776 m68k) |
| 4777 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$E
CHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIB
RARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >>
$output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_ob
jdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdi
r && a2ixlibrary -32)' |
| 4778 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
| 4779 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
| 4780 ;; |
| 4781 esac |
| 4782 ;; |
| 4783 |
| 4784 bsdi[[45]]*) |
| 4785 _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic |
| 4786 ;; |
| 4787 |
| 4788 cygwin* | mingw* | pw32* | cegcc*) |
| 4789 # When not using gcc, we currently assume that we are using |
| 4790 # Microsoft Visual C++. |
| 4791 # hardcode_libdir_flag_spec is actually meaningless, as there is |
| 4792 # no search path for DLLs. |
| 4793 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' |
| 4794 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
| 4795 # Tell ltmain to make .lib files, not .a files. |
| 4796 libext=lib |
| 4797 # Tell ltmain to make .dll files, not .so files. |
| 4798 shrext_cmds=".dll" |
| 4799 # FIXME: Setting linknames here is a bad hack. |
| 4800 _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_e
cho_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' |
| 4801 # The linker will automatically build a .lib file if we build a DLL. |
| 4802 _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' |
| 4803 # FIXME: Should let the user specify the lib program. |
| 4804 _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' |
| 4805 _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' |
| 4806 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes |
| 4807 ;; |
| 4808 |
| 4809 darwin* | rhapsody*) |
| 4810 _LT_DARWIN_LINKER_FEATURES($1) |
| 4811 ;; |
| 4812 |
| 4813 dgux*) |
| 4814 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' |
| 4815 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
| 4816 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 4817 ;; |
| 4818 |
| 4819 freebsd1*) |
| 4820 _LT_TAGVAR(ld_shlibs, $1)=no |
| 4821 ;; |
| 4822 |
| 4823 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor |
| 4824 # support. Future versions do this automatically, but an explicit c++rt0.o |
| 4825 # does not break anything, and helps significantly (at the cost of a little |
| 4826 # extra space). |
| 4827 freebsd2.2*) |
| 4828 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $l
inker_flags /usr/lib/c++rt0.o' |
| 4829 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
| 4830 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 4831 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 4832 ;; |
| 4833 |
| 4834 # Unfortunately, older versions of FreeBSD 2 do not have this feature. |
| 4835 freebsd2*) |
| 4836 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $l
inker_flags' |
| 4837 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 4838 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
| 4839 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 4840 ;; |
| 4841 |
| 4842 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. |
| 4843 freebsd* | dragonfly*) |
| 4844 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compi
ler_flags' |
| 4845 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
| 4846 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 4847 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 4848 ;; |
| 4849 |
| 4850 hpux9*) |
| 4851 if test "$GCC" = yes; then |
| 4852 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fP
IC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $com
piler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib
' |
| 4853 else |
| 4854 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $inst
all_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $outpu
t_objdir/$soname = $lib || mv $output_objdir/$soname $lib' |
| 4855 fi |
| 4856 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
| 4857 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
| 4858 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 4859 |
| 4860 # hardcode_minus_L: Not really in the search PATH, |
| 4861 # but as the default location of the library. |
| 4862 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
| 4863 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
| 4864 ;; |
| 4865 |
| 4866 hpux10*) |
| 4867 if test "$GCC" = yes && test "$with_gnu_ld" = no; then |
| 4868 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${w
l}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' |
| 4869 else |
| 4870 _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $l
ib $libobjs $deplibs $linker_flags' |
| 4871 fi |
| 4872 if test "$with_gnu_ld" = no; then |
| 4873 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
| 4874 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' |
| 4875 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
| 4876 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 4877 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
| 4878 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
| 4879 # hardcode_minus_L: Not really in the search PATH, |
| 4880 # but as the default location of the library. |
| 4881 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
| 4882 fi |
| 4883 ;; |
| 4884 |
| 4885 hpux11*) |
| 4886 if test "$GCC" = yes && test "$with_gnu_ld" = no; then |
| 4887 case $host_cpu in |
| 4888 hppa*64*) |
| 4889 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib
$libobjs $deplibs $compiler_flags' |
| 4890 ;; |
| 4891 ia64*) |
| 4892 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname $
{wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' |
| 4893 ;; |
| 4894 *) |
| 4895 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname $
{wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' |
| 4896 ;; |
| 4897 esac |
| 4898 else |
| 4899 case $host_cpu in |
| 4900 hppa*64*) |
| 4901 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $lib
objs $deplibs $compiler_flags' |
| 4902 ;; |
| 4903 ia64*) |
| 4904 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefa
ultrpath -o $lib $libobjs $deplibs $compiler_flags' |
| 4905 ;; |
| 4906 *) |
| 4907 m4_if($1, [], [ |
| 4908 # Older versions of the 11.00 compiler do not understand -b yet |
| 4909 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP doe
s) |
| 4910 _LT_LINKER_OPTION([if $CC understands -b], |
| 4911 _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], |
| 4912 [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b $
{wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], |
| 4913 [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir
-o $lib $libobjs $deplibs $linker_flags'])], |
| 4914 [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${w
l}$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) |
| 4915 ;; |
| 4916 esac |
| 4917 fi |
| 4918 if test "$with_gnu_ld" = no; then |
| 4919 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
| 4920 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
| 4921 |
| 4922 case $host_cpu in |
| 4923 hppa*64*|ia64*) |
| 4924 _LT_TAGVAR(hardcode_direct, $1)=no |
| 4925 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 4926 ;; |
| 4927 *) |
| 4928 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 4929 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
| 4930 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
| 4931 |
| 4932 # hardcode_minus_L: Not really in the search PATH, |
| 4933 # but as the default location of the library. |
| 4934 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
| 4935 ;; |
| 4936 esac |
| 4937 fi |
| 4938 ;; |
| 4939 |
| 4940 irix5* | irix6* | nonstopux*) |
| 4941 if test "$GCC" = yes; then |
| 4942 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_
version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locatio
ns -o $lib' |
| 4943 # Try to use the -exported_symbol ld option, if it does not |
| 4944 # work, assume that -exports_file does not work either and |
| 4945 # implicitly export all symbols. |
| 4946 save_LDFLAGS="$LDFLAGS" |
| 4947 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_re
gistry ${wl}/dev/null" |
| 4948 AC_LINK_IFELSE(int foo(void) {}, |
| 4949 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $co
mpiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "$
{wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/s
o_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' |
| 4950 ) |
| 4951 LDFLAGS="$save_LDFLAGS" |
| 4952 else |
| 4953 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstr
ing"` -update_registry ${output_objdir}/so_locations -o $lib' |
| 4954 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $comp
iler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version
$verstring"` -update_registry ${output_objdir}/so_locations -exports_file $expor
t_symbols -o $lib' |
| 4955 fi |
| 4956 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' |
| 4957 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
| 4958 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
| 4959 _LT_TAGVAR(inherit_rpath, $1)=yes |
| 4960 _LT_TAGVAR(link_all_deplibs, $1)=yes |
| 4961 ;; |
| 4962 |
| 4963 netbsd*) |
| 4964 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
| 4965 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs
$linker_flags' # a.out |
| 4966 else |
| 4967 _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $lin
ker_flags' # ELF |
| 4968 fi |
| 4969 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
| 4970 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 4971 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 4972 ;; |
| 4973 |
| 4974 newsos6) |
| 4975 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' |
| 4976 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 4977 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
| 4978 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
| 4979 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 4980 ;; |
| 4981 |
| 4982 *nto* | *qnx*) |
| 4983 ;; |
| 4984 |
| 4985 openbsd*) |
| 4986 if test -f /usr/libexec/ld.so; then |
| 4987 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 4988 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 4989 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
| 4990 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os
-$host_cpu" = "openbsd2.8-powerpc"; then |
| 4991 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $
deplibs $compiler_flags' |
| 4992 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $li
bobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' |
| 4993 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
| 4994 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
| 4995 else |
| 4996 case $host_os in |
| 4997 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) |
| 4998 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $dep
libs $linker_flags' |
| 4999 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
| 5000 ;; |
| 5001 *) |
| 5002 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobj
s $deplibs $compiler_flags' |
| 5003 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
| 5004 ;; |
| 5005 esac |
| 5006 fi |
| 5007 else |
| 5008 _LT_TAGVAR(ld_shlibs, $1)=no |
| 5009 fi |
| 5010 ;; |
| 5011 |
| 5012 os2*) |
| 5013 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
| 5014 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
| 5015 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
| 5016 _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $out
put_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libn
ame.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $ou
tput_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $lib
objs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs
$compiler_flags $output_objdir/$libname.def' |
| 5017 _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libna
me.a $output_objdir/$libname.def' |
| 5018 ;; |
| 5019 |
| 5020 osf3*) |
| 5021 if test "$GCC" = yes; then |
| 5022 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' |
| 5023 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && fu
nc_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${ou
tput_objdir}/so_locations -o $lib' |
| 5024 else |
| 5025 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' |
| 5026 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_al
l "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $
lib' |
| 5027 fi |
| 5028 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' |
| 5029 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
| 5030 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
| 5031 ;; |
| 5032 |
| 5033 osf4* | osf5*) # as osf3* with the addition of -msym flag |
| 5034 if test "$GCC" = yes; then |
| 5035 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' |
| 5036 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verst
ring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registr
y ${wl}${output_objdir}/so_locations -o $lib' |
| 5037 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
| 5038 else |
| 5039 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' |
| 5040 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_e
cho_all "-set_version $verstring"` -update_registry ${output_objdir}/so_location
s -o $lib' |
| 5041 _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" "-hid
den">> $lib.exp~ |
| 5042 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_f
lags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_vers
ion $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib
.exp' |
| 5043 |
| 5044 # Both c and cxx compiler support -rpath directly |
| 5045 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' |
| 5046 fi |
| 5047 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' |
| 5048 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
| 5049 ;; |
| 5050 |
| 5051 solaris*) |
| 5052 _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' |
| 5053 if test "$GCC" = yes; then |
| 5054 wlarc='${wl}' |
| 5055 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl
}$soname -o $lib $libobjs $deplibs $compiler_flags' |
| 5056 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $ex
port_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.e
xp~ |
| 5057 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$sona
me -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' |
| 5058 else |
| 5059 case `$CC -V 2>&1` in |
| 5060 *"Compilers 5.0"*) |
| 5061 wlarc='' |
| 5062 _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname
-o $lib $libobjs $deplibs $linker_flags' |
| 5063 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $
export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib
.exp~ |
| 5064 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs
$deplibs $linker_flags~$RM $lib.exp' |
| 5065 ;; |
| 5066 *) |
| 5067 wlarc='${wl}' |
| 5068 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname
-o $lib $libobjs $deplibs $compiler_flags' |
| 5069 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $
export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib
.exp~ |
| 5070 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs
$deplibs $compiler_flags~$RM $lib.exp' |
| 5071 ;; |
| 5072 esac |
| 5073 fi |
| 5074 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
| 5075 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 5076 case $host_os in |
| 5077 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; |
| 5078 *) |
| 5079 # The compiler driver will combine and reorder linker options, |
| 5080 # but understands `-z linker_flag'. GCC discards it without `$wl', |
| 5081 # but is careful enough not to reorder. |
| 5082 # Supported since Solaris 2.6 (maybe 2.5.1?) |
| 5083 if test "$GCC" = yes; then |
| 5084 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$conve
nience ${wl}-z ${wl}defaultextract' |
| 5085 else |
| 5086 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z
defaultextract' |
| 5087 fi |
| 5088 ;; |
| 5089 esac |
| 5090 _LT_TAGVAR(link_all_deplibs, $1)=yes |
| 5091 ;; |
| 5092 |
| 5093 sunos4*) |
| 5094 if test "x$host_vendor" = xsequent; then |
| 5095 # Use $CC to link under sequent, because it throws in some extra .o |
| 5096 # files that make .init and .fini sections work. |
| 5097 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $d
eplibs $compiler_flags' |
| 5098 else |
| 5099 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $li
bobjs $deplibs $linker_flags' |
| 5100 fi |
| 5101 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
| 5102 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 5103 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
| 5104 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 5105 ;; |
| 5106 |
| 5107 sysv4) |
| 5108 case $host_vendor in |
| 5109 sni) |
| 5110 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $depl
ibs $linker_flags' |
| 5111 _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? |
| 5112 ;; |
| 5113 siemens) |
| 5114 ## LD is ld it makes a PLAMLIB |
| 5115 ## CC just makes a GrossModule. |
| 5116 _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker
_flags' |
| 5117 _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' |
| 5118 _LT_TAGVAR(hardcode_direct, $1)=no |
| 5119 ;; |
| 5120 motorola) |
| 5121 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $depl
ibs $linker_flags' |
| 5122 _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my t
ests say they lie |
| 5123 ;; |
| 5124 esac |
| 5125 runpath_var='LD_RUN_PATH' |
| 5126 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 5127 ;; |
| 5128 |
| 5129 sysv4.3*) |
| 5130 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' |
| 5131 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 5132 _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' |
| 5133 ;; |
| 5134 |
| 5135 sysv4*MP*) |
| 5136 if test -d /usr/nec; then |
| 5137 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplib
s $linker_flags' |
| 5138 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 5139 runpath_var=LD_RUN_PATH |
| 5140 hardcode_runpath_var=yes |
| 5141 _LT_TAGVAR(ld_shlibs, $1)=yes |
| 5142 fi |
| 5143 ;; |
| 5144 |
| 5145 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | s
co3.2v5.0.[[024]]*) |
| 5146 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
| 5147 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
| 5148 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 5149 runpath_var='LD_RUN_PATH' |
| 5150 |
| 5151 if test "$GCC" = yes; then |
| 5152 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libob
js $deplibs $compiler_flags' |
| 5153 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_s
ymbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| 5154 else |
| 5155 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $d
eplibs $compiler_flags' |
| 5156 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbol
s ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| 5157 fi |
| 5158 ;; |
| 5159 |
| 5160 sysv5* | sco3.2v5* | sco5v6*) |
| 5161 # Note: We can NOT use -z defs as we might desire, because we do not |
| 5162 # link with -lc, and that would cause any symbols used from libc to |
| 5163 # always be unresolved, which means just about no library would |
| 5164 # ever link correctly. If we're not using GNU ld we use -z text |
| 5165 # though, which does catch some bad symbols but isn't as heavy-handed |
| 5166 # as -z defs. |
| 5167 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
| 5168 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' |
| 5169 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
| 5170 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 5171 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' |
| 5172 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' |
| 5173 _LT_TAGVAR(link_all_deplibs, $1)=yes |
| 5174 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' |
| 5175 runpath_var='LD_RUN_PATH' |
| 5176 |
| 5177 if test "$GCC" = yes; then |
| 5178 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libob
js $deplibs $compiler_flags' |
| 5179 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_s
ymbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| 5180 else |
| 5181 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $d
eplibs $compiler_flags' |
| 5182 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbol
s ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| 5183 fi |
| 5184 ;; |
| 5185 |
| 5186 uts4*) |
| 5187 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' |
| 5188 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
| 5189 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 5190 ;; |
| 5191 |
| 5192 *) |
| 5193 _LT_TAGVAR(ld_shlibs, $1)=no |
| 5194 ;; |
| 5195 esac |
| 5196 |
| 5197 if test x$host_vendor = xsni; then |
| 5198 case $host in |
| 5199 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) |
| 5200 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' |
| 5201 ;; |
| 5202 esac |
| 5203 fi |
| 5204 fi |
| 5205 ]) |
| 5206 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) |
| 5207 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no |
| 5208 |
| 5209 _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld |
| 5210 |
| 5211 _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl |
| 5212 _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl |
| 5213 _LT_DECL([], [extract_expsyms_cmds], [2], |
| 5214 [The commands to extract the exported symbol list from a shared archive]) |
| 5215 |
| 5216 # |
| 5217 # Do we need to explicitly link libc? |
| 5218 # |
| 5219 case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in |
| 5220 x|xyes) |
| 5221 # Assume -lc should be added |
| 5222 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes |
| 5223 |
| 5224 if test "$enable_shared" = yes && test "$GCC" = yes; then |
| 5225 case $_LT_TAGVAR(archive_cmds, $1) in |
| 5226 *'~'*) |
| 5227 # FIXME: we may have to deal with multi-command sequences. |
| 5228 ;; |
| 5229 '$CC '*) |
| 5230 # Test whether the compiler implicitly links with -lc since on some |
| 5231 # systems, -lgcc has to come before -lc. If gcc already passes -lc |
| 5232 # to ld, don't add -lc before -lgcc. |
| 5233 AC_CACHE_CHECK([whether -lc should be explicitly linked in], |
| 5234 [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), |
| 5235 [$RM conftest* |
| 5236 echo "$lt_simple_compile_test_code" > conftest.$ac_ext |
| 5237 |
| 5238 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then |
| 5239 soname=conftest |
| 5240 lib=conftest |
| 5241 libobjs=conftest.$ac_objext |
| 5242 deplibs= |
| 5243 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) |
| 5244 pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) |
| 5245 compiler_flags=-v |
| 5246 linker_flags=-v |
| 5247 verstring= |
| 5248 output_objdir=. |
| 5249 libname=conftest |
| 5250 lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) |
| 5251 _LT_TAGVAR(allow_undefined_flag, $1)= |
| 5252 if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \"
\>/dev/null 2\>\&1) |
| 5253 then |
| 5254 lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no |
| 5255 else |
| 5256 lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes |
| 5257 fi |
| 5258 _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag |
| 5259 else |
| 5260 cat conftest.err 1>&5 |
| 5261 fi |
| 5262 $RM conftest* |
| 5263 ]) |
| 5264 _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need
_lc, $1) |
| 5265 ;; |
| 5266 esac |
| 5267 fi |
| 5268 ;; |
| 5269 esac |
| 5270 |
| 5271 _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], |
| 5272 [Whether or not to add -lc for building shared libraries]) |
| 5273 _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], |
| 5274 [enable_shared_with_static_runtimes], [0], |
| 5275 [Whether or not to disallow shared libs when runtime libs are static]) |
| 5276 _LT_TAGDECL([], [export_dynamic_flag_spec], [1], |
| 5277 [Compiler flag to allow reflexive dlopens]) |
| 5278 _LT_TAGDECL([], [whole_archive_flag_spec], [1], |
| 5279 [Compiler flag to generate shared objects directly from archives]) |
| 5280 _LT_TAGDECL([], [compiler_needs_object], [1], |
| 5281 [Whether the compiler copes with passing no objects directly]) |
| 5282 _LT_TAGDECL([], [old_archive_from_new_cmds], [2], |
| 5283 [Create an old-style archive from a shared archive]) |
| 5284 _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], |
| 5285 [Create a temporary old-style archive to link instead of a shared archive]) |
| 5286 _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) |
| 5287 _LT_TAGDECL([], [archive_expsym_cmds], [2]) |
| 5288 _LT_TAGDECL([], [module_cmds], [2], |
| 5289 [Commands used to build a loadable module if different from building |
| 5290 a shared archive.]) |
| 5291 _LT_TAGDECL([], [module_expsym_cmds], [2]) |
| 5292 _LT_TAGDECL([], [with_gnu_ld], [1], |
| 5293 [Whether we are building with GNU ld or not]) |
| 5294 _LT_TAGDECL([], [allow_undefined_flag], [1], |
| 5295 [Flag that allows shared libraries with undefined symbols to be built]) |
| 5296 _LT_TAGDECL([], [no_undefined_flag], [1], |
| 5297 [Flag that enforces no undefined symbols]) |
| 5298 _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], |
| 5299 [Flag to hardcode $libdir into a binary during linking. |
| 5300 This must work even if $libdir does not exist]) |
| 5301 _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], |
| 5302 [[If ld is used when linking, flag to hardcode $libdir into a binary |
| 5303 during linking. This must work even if $libdir does not exist]]) |
| 5304 _LT_TAGDECL([], [hardcode_libdir_separator], [1], |
| 5305 [Whether we need a single "-rpath" flag with a separated argument]) |
| 5306 _LT_TAGDECL([], [hardcode_direct], [0], |
| 5307 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes |
| 5308 DIR into the resulting binary]) |
| 5309 _LT_TAGDECL([], [hardcode_direct_absolute], [0], |
| 5310 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes |
| 5311 DIR into the resulting binary and the resulting library dependency is |
| 5312 "absolute", i.e impossible to change by setting ${shlibpath_var} if the |
| 5313 library is relocated]) |
| 5314 _LT_TAGDECL([], [hardcode_minus_L], [0], |
| 5315 [Set to "yes" if using the -LDIR flag during linking hardcodes DIR |
| 5316 into the resulting binary]) |
| 5317 _LT_TAGDECL([], [hardcode_shlibpath_var], [0], |
| 5318 [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR |
| 5319 into the resulting binary]) |
| 5320 _LT_TAGDECL([], [hardcode_automatic], [0], |
| 5321 [Set to "yes" if building a shared library automatically hardcodes DIR |
| 5322 into the library and all subsequent libraries and executables linked |
| 5323 against it]) |
| 5324 _LT_TAGDECL([], [inherit_rpath], [0], |
| 5325 [Set to yes if linker adds runtime paths of dependent libraries |
| 5326 to runtime path list]) |
| 5327 _LT_TAGDECL([], [link_all_deplibs], [0], |
| 5328 [Whether libtool must link a program against all its dependency libraries]) |
| 5329 _LT_TAGDECL([], [fix_srcfile_path], [1], |
| 5330 [Fix the shell variable $srcfile for the compiler]) |
| 5331 _LT_TAGDECL([], [always_export_symbols], [0], |
| 5332 [Set to "yes" if exported symbols are required]) |
| 5333 _LT_TAGDECL([], [export_symbols_cmds], [2], |
| 5334 [The commands to list exported symbols]) |
| 5335 _LT_TAGDECL([], [exclude_expsyms], [1], |
| 5336 [Symbols that should not be listed in the preloaded symbols]) |
| 5337 _LT_TAGDECL([], [include_expsyms], [1], |
| 5338 [Symbols that must always be exported]) |
| 5339 _LT_TAGDECL([], [prelink_cmds], [2], |
| 5340 [Commands necessary for linking programs (against libraries) with templates]
) |
| 5341 _LT_TAGDECL([], [file_list_spec], [1], |
| 5342 [Specify filename containing input files]) |
| 5343 dnl FIXME: Not yet implemented |
| 5344 dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], |
| 5345 dnl [Compiler flag to generate thread safe objects]) |
| 5346 ])# _LT_LINKER_SHLIBS |
| 5347 |
| 5348 |
| 5349 # _LT_LANG_C_CONFIG([TAG]) |
| 5350 # ------------------------ |
| 5351 # Ensure that the configuration variables for a C compiler are suitably |
| 5352 # defined. These variables are subsequently used by _LT_CONFIG to write |
| 5353 # the compiler configuration to `libtool'. |
| 5354 m4_defun([_LT_LANG_C_CONFIG], |
| 5355 [m4_require([_LT_DECL_EGREP])dnl |
| 5356 lt_save_CC="$CC" |
| 5357 AC_LANG_PUSH(C) |
| 5358 |
| 5359 # Source file extension for C test sources. |
| 5360 ac_ext=c |
| 5361 |
| 5362 # Object file extension for compiled C test sources. |
| 5363 objext=o |
| 5364 _LT_TAGVAR(objext, $1)=$objext |
| 5365 |
| 5366 # Code to be used in simple compile tests |
| 5367 lt_simple_compile_test_code="int some_variable = 0;" |
| 5368 |
| 5369 # Code to be used in simple link tests |
| 5370 lt_simple_link_test_code='int main(){return(0);}' |
| 5371 |
| 5372 _LT_TAG_COMPILER |
| 5373 # Save the default compiler, since it gets overwritten when the other |
| 5374 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. |
| 5375 compiler_DEFAULT=$CC |
| 5376 |
| 5377 # save warnings/boilerplate of simple test code |
| 5378 _LT_COMPILER_BOILERPLATE |
| 5379 _LT_LINKER_BOILERPLATE |
| 5380 |
| 5381 if test -n "$compiler"; then |
| 5382 _LT_COMPILER_NO_RTTI($1) |
| 5383 _LT_COMPILER_PIC($1) |
| 5384 _LT_COMPILER_C_O($1) |
| 5385 _LT_COMPILER_FILE_LOCKS($1) |
| 5386 _LT_LINKER_SHLIBS($1) |
| 5387 _LT_SYS_DYNAMIC_LINKER($1) |
| 5388 _LT_LINKER_HARDCODE_LIBPATH($1) |
| 5389 LT_SYS_DLOPEN_SELF |
| 5390 _LT_CMD_STRIPLIB |
| 5391 |
| 5392 # Report which library types will actually be built |
| 5393 AC_MSG_CHECKING([if libtool supports shared libraries]) |
| 5394 AC_MSG_RESULT([$can_build_shared]) |
| 5395 |
| 5396 AC_MSG_CHECKING([whether to build shared libraries]) |
| 5397 test "$can_build_shared" = "no" && enable_shared=no |
| 5398 |
| 5399 # On AIX, shared libraries and static libraries use the same namespace, and |
| 5400 # are all built from PIC. |
| 5401 case $host_os in |
| 5402 aix3*) |
| 5403 test "$enable_shared" = yes && enable_static=no |
| 5404 if test -n "$RANLIB"; then |
| 5405 archive_cmds="$archive_cmds~\$RANLIB \$lib" |
| 5406 postinstall_cmds='$RANLIB $lib' |
| 5407 fi |
| 5408 ;; |
| 5409 |
| 5410 aix[[4-9]]*) |
| 5411 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then |
| 5412 test "$enable_shared" = yes && enable_static=no |
| 5413 fi |
| 5414 ;; |
| 5415 esac |
| 5416 AC_MSG_RESULT([$enable_shared]) |
| 5417 |
| 5418 AC_MSG_CHECKING([whether to build static libraries]) |
| 5419 # Make sure either enable_shared or enable_static is yes. |
| 5420 test "$enable_shared" = yes || enable_static=yes |
| 5421 AC_MSG_RESULT([$enable_static]) |
| 5422 |
| 5423 _LT_CONFIG($1) |
| 5424 fi |
| 5425 AC_LANG_POP |
| 5426 CC="$lt_save_CC" |
| 5427 ])# _LT_LANG_C_CONFIG |
| 5428 |
| 5429 |
| 5430 # _LT_LANG_CXX_CONFIG([TAG]) |
| 5431 # -------------------------- |
| 5432 # Ensure that the configuration variables for a C++ compiler are suitably |
| 5433 # defined. These variables are subsequently used by _LT_CONFIG to write |
| 5434 # the compiler configuration to `libtool'. |
| 5435 m4_defun([_LT_LANG_CXX_CONFIG], |
| 5436 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
| 5437 m4_require([_LT_DECL_EGREP])dnl |
| 5438 if test -n "$CXX" && ( test "X$CXX" != "Xno" && |
| 5439 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || |
| 5440 (test "X$CXX" != "Xg++"))) ; then |
| 5441 AC_PROG_CXXCPP |
| 5442 else |
| 5443 _lt_caught_CXX_error=yes |
| 5444 fi |
| 5445 |
| 5446 AC_LANG_PUSH(C++) |
| 5447 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
| 5448 _LT_TAGVAR(allow_undefined_flag, $1)= |
| 5449 _LT_TAGVAR(always_export_symbols, $1)=no |
| 5450 _LT_TAGVAR(archive_expsym_cmds, $1)= |
| 5451 _LT_TAGVAR(compiler_needs_object, $1)=no |
| 5452 _LT_TAGVAR(export_dynamic_flag_spec, $1)= |
| 5453 _LT_TAGVAR(hardcode_direct, $1)=no |
| 5454 _LT_TAGVAR(hardcode_direct_absolute, $1)=no |
| 5455 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
| 5456 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= |
| 5457 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
| 5458 _LT_TAGVAR(hardcode_minus_L, $1)=no |
| 5459 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported |
| 5460 _LT_TAGVAR(hardcode_automatic, $1)=no |
| 5461 _LT_TAGVAR(inherit_rpath, $1)=no |
| 5462 _LT_TAGVAR(module_cmds, $1)= |
| 5463 _LT_TAGVAR(module_expsym_cmds, $1)= |
| 5464 _LT_TAGVAR(link_all_deplibs, $1)=unknown |
| 5465 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds |
| 5466 _LT_TAGVAR(reload_flag, $1)=$reload_flag |
| 5467 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds |
| 5468 _LT_TAGVAR(no_undefined_flag, $1)= |
| 5469 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
| 5470 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no |
| 5471 |
| 5472 # Source file extension for C++ test sources. |
| 5473 ac_ext=cpp |
| 5474 |
| 5475 # Object file extension for compiled C++ test sources. |
| 5476 objext=o |
| 5477 _LT_TAGVAR(objext, $1)=$objext |
| 5478 |
| 5479 # No sense in running all these tests if we already determined that |
| 5480 # the CXX compiler isn't working. Some variables (like enable_shared) |
| 5481 # are currently assumed to apply to all compilers on this platform, |
| 5482 # and will be corrupted by setting them based on a non-working compiler. |
| 5483 if test "$_lt_caught_CXX_error" != yes; then |
| 5484 # Code to be used in simple compile tests |
| 5485 lt_simple_compile_test_code="int some_variable = 0;" |
| 5486 |
| 5487 # Code to be used in simple link tests |
| 5488 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' |
| 5489 |
| 5490 # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
| 5491 _LT_TAG_COMPILER |
| 5492 |
| 5493 # save warnings/boilerplate of simple test code |
| 5494 _LT_COMPILER_BOILERPLATE |
| 5495 _LT_LINKER_BOILERPLATE |
| 5496 |
| 5497 # Allow CC to be a program name with arguments. |
| 5498 lt_save_CC=$CC |
| 5499 lt_save_LD=$LD |
| 5500 lt_save_GCC=$GCC |
| 5501 GCC=$GXX |
| 5502 lt_save_with_gnu_ld=$with_gnu_ld |
| 5503 lt_save_path_LD=$lt_cv_path_LD |
| 5504 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then |
| 5505 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx |
| 5506 else |
| 5507 $as_unset lt_cv_prog_gnu_ld |
| 5508 fi |
| 5509 if test -n "${lt_cv_path_LDCXX+set}"; then |
| 5510 lt_cv_path_LD=$lt_cv_path_LDCXX |
| 5511 else |
| 5512 $as_unset lt_cv_path_LD |
| 5513 fi |
| 5514 test -z "${LDCXX+set}" || LD=$LDCXX |
| 5515 CC=${CXX-"c++"} |
| 5516 compiler=$CC |
| 5517 _LT_TAGVAR(compiler, $1)=$CC |
| 5518 _LT_CC_BASENAME([$compiler]) |
| 5519 |
| 5520 if test -n "$compiler"; then |
| 5521 # We don't want -fno-exception when compiling C++ code, so set the |
| 5522 # no_builtin_flag separately |
| 5523 if test "$GXX" = yes; then |
| 5524 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' |
| 5525 else |
| 5526 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= |
| 5527 fi |
| 5528 |
| 5529 if test "$GXX" = yes; then |
| 5530 # Set up default GNU C++ configuration |
| 5531 |
| 5532 LT_PATH_LD |
| 5533 |
| 5534 # Check if GNU C++ uses GNU ld as the underlying linker, since the |
| 5535 # archiving commands below assume that GNU ld is being used. |
| 5536 if test "$with_gnu_ld" = yes; then |
| 5537 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $lib
objs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' |
| 5538 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objec
ts $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${
wl}-retain-symbols-file $wl$export_symbols -o $lib' |
| 5539 |
| 5540 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
| 5541 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
| 5542 |
| 5543 # If archive_cmds runs LD, not CC, wlarc should be empty |
| 5544 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to |
| 5545 # investigate it a little bit more. (MM) |
| 5546 wlarc='${wl}' |
| 5547 |
| 5548 # ancient GNU ld didn't support --whole-archive et. al. |
| 5549 if eval "`$CC -print-prog-name=ld` --help 2>&1" | |
| 5550 $GREP 'no-whole-archive' > /dev/null; then |
| 5551 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$conve
nience '"$wlarc"'--no-whole-archive' |
| 5552 else |
| 5553 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
| 5554 fi |
| 5555 else |
| 5556 with_gnu_ld=no |
| 5557 wlarc= |
| 5558 |
| 5559 # A generic and very simple default shared library creation |
| 5560 # command for GNU C++ for the case where it uses the native |
| 5561 # linker, instead of GNU ld. If possible, this setting should |
| 5562 # overridden to take advantage of the native linker features on |
| 5563 # the platform it is being used on. |
| 5564 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $lib
objs $deplibs $postdep_objects $compiler_flags -o $lib' |
| 5565 fi |
| 5566 |
| 5567 # Commands to make compiler produce verbose output that lists |
| 5568 # what "hidden" libraries, object files and flags are used when |
| 5569 # linking a shared library. |
| 5570 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $G
REP -v "^Configured with:" | $GREP "\-L"' |
| 5571 |
| 5572 else |
| 5573 GXX=no |
| 5574 with_gnu_ld=no |
| 5575 wlarc= |
| 5576 fi |
| 5577 |
| 5578 # PORTME: fill in a description of your system's C++ link characteristics |
| 5579 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared librarie
s]) |
| 5580 _LT_TAGVAR(ld_shlibs, $1)=yes |
| 5581 case $host_os in |
| 5582 aix3*) |
| 5583 # FIXME: insert proper C++ library support |
| 5584 _LT_TAGVAR(ld_shlibs, $1)=no |
| 5585 ;; |
| 5586 aix[[4-9]]*) |
| 5587 if test "$host_cpu" = ia64; then |
| 5588 # On IA64, the linker does run time linking by default, so we don't |
| 5589 # have to do anything special. |
| 5590 aix_use_runtimelinking=no |
| 5591 exp_sym_flag='-Bexport' |
| 5592 no_entry_flag="" |
| 5593 else |
| 5594 aix_use_runtimelinking=no |
| 5595 |
| 5596 # Test if we are trying to use run time linking or normal |
| 5597 # AIX style linking. If -brtl is somewhere in LDFLAGS, we |
| 5598 # need to do runtime linking. |
| 5599 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) |
| 5600 for ld_flag in $LDFLAGS; do |
| 5601 case $ld_flag in |
| 5602 *-brtl*) |
| 5603 aix_use_runtimelinking=yes |
| 5604 break |
| 5605 ;; |
| 5606 esac |
| 5607 done |
| 5608 ;; |
| 5609 esac |
| 5610 |
| 5611 exp_sym_flag='-bexport' |
| 5612 no_entry_flag='-bnoentry' |
| 5613 fi |
| 5614 |
| 5615 # When large executables or shared objects are built, AIX ld can |
| 5616 # have problems creating the table of contents. If linking a library |
| 5617 # or program results in "error TOC overflow" add -mminimal-toc to |
| 5618 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not |
| 5619 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. |
| 5620 |
| 5621 _LT_TAGVAR(archive_cmds, $1)='' |
| 5622 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 5623 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
| 5624 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' |
| 5625 _LT_TAGVAR(link_all_deplibs, $1)=yes |
| 5626 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' |
| 5627 |
| 5628 if test "$GXX" = yes; then |
| 5629 case $host_os in aix4.[[012]]|aix4.[[012]].*) |
| 5630 # We only want to do this on AIX 4.2 and lower, the check |
| 5631 # below for broken collect2 doesn't work under 4.3+ |
| 5632 collect2name=`${CC} -print-prog-name=collect2` |
| 5633 if test -f "$collect2name" && |
| 5634 strings "$collect2name" | $GREP resolve_lib_name >/dev/null |
| 5635 then |
| 5636 # We have reworked collect2 |
| 5637 : |
| 5638 else |
| 5639 # We have old collect2 |
| 5640 _LT_TAGVAR(hardcode_direct, $1)=unsupported |
| 5641 # It fails to find uninstalled libraries when the uninstalled |
| 5642 # path is not listed in the libpath. Setting hardcode_minus_L |
| 5643 # to unsupported forces relinking |
| 5644 _LT_TAGVAR(hardcode_minus_L, $1)=yes |
| 5645 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
| 5646 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
| 5647 fi |
| 5648 esac |
| 5649 shared_flag='-shared' |
| 5650 if test "$aix_use_runtimelinking" = yes; then |
| 5651 shared_flag="$shared_flag "'${wl}-G' |
| 5652 fi |
| 5653 else |
| 5654 # not using gcc |
| 5655 if test "$host_cpu" = ia64; then |
| 5656 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release |
| 5657 # chokes on -Wl,-G. The following line is correct: |
| 5658 shared_flag='-G' |
| 5659 else |
| 5660 if test "$aix_use_runtimelinking" = yes; then |
| 5661 shared_flag='${wl}-G' |
| 5662 else |
| 5663 shared_flag='${wl}-bM:SRE' |
| 5664 fi |
| 5665 fi |
| 5666 fi |
| 5667 |
| 5668 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' |
| 5669 # It seems that -bexpall does not export symbols beginning with |
| 5670 # underscore (_), so it is better to generate a list of symbols to |
| 5671 # export. |
| 5672 _LT_TAGVAR(always_export_symbols, $1)=yes |
| 5673 if test "$aix_use_runtimelinking" = yes; then |
| 5674 # Warning - without using the other runtime loading flags (-brtl), |
| 5675 # -berok will link without error, but may produce a broken library. |
| 5676 _LT_TAGVAR(allow_undefined_flag, $1)='-berok' |
| 5677 # Determine the default libpath from the value encoded in an empty |
| 5678 # executable. |
| 5679 _LT_SYS_MODULE_PATH_AIX |
| 5680 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$a
ix_libpath" |
| 5681 |
| 5682 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $li
bobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undef
ined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; f
i` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" |
| 5683 else |
| 5684 if test "$host_cpu" = ia64; then |
| 5685 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:
/lib' |
| 5686 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" |
| 5687 _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" |
| 5688 else |
| 5689 # Determine the default libpath from the value encoded in an |
| 5690 # empty executable. |
| 5691 _LT_SYS_MODULE_PATH_AIX |
| 5692 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"
$aix_libpath" |
| 5693 # Warning - without using the other run time loading flags, |
| 5694 # -berok will link without error, but may produce a broken library. |
| 5695 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' |
| 5696 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' |
| 5697 if test "$with_gnu_ld" = yes; then |
| 5698 # We only use this code for GNU lds that support --whole-archive. |
| 5699 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$conv
enience ${wl}--no-whole-archive' |
| 5700 else |
| 5701 # Exported symbols can be pulled into shared objects from archives |
| 5702 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' |
| 5703 fi |
| 5704 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes |
| 5705 # This is similar to how AIX traditionally builds its shared |
| 5706 # libraries. |
| 5707 _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' |
| 5708 fi |
| 5709 fi |
| 5710 ;; |
| 5711 |
| 5712 beos*) |
| 5713 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; the
n |
| 5714 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
| 5715 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc |
| 5716 # support --undefined. This deserves some investigation. FIXME |
| 5717 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler
_flags ${wl}-soname $wl$soname -o $lib' |
| 5718 else |
| 5719 _LT_TAGVAR(ld_shlibs, $1)=no |
| 5720 fi |
| 5721 ;; |
| 5722 |
| 5723 chorus*) |
| 5724 case $cc_basename in |
| 5725 *) |
| 5726 # FIXME: insert proper C++ library support |
| 5727 _LT_TAGVAR(ld_shlibs, $1)=no |
| 5728 ;; |
| 5729 esac |
| 5730 ;; |
| 5731 |
| 5732 cygwin* | mingw* | pw32* | cegcc*) |
| 5733 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, |
| 5734 # as there is no search path for DLLs. |
| 5735 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' |
| 5736 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' |
| 5737 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported |
| 5738 _LT_TAGVAR(always_export_symbols, $1)=no |
| 5739 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes |
| 5740 |
| 5741 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then |
| 5742 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $l
ibobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}
--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
| 5743 # If the export-symbols file already is a .def file (1st line |
| 5744 # is EXPORTS), use it as is; otherwise, prepend... |
| 5745 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbol
s`" = xEXPORTS; then |
| 5746 cp $export_symbols $output_objdir/$soname.def; |
| 5747 else |
| 5748 echo EXPORTS > $output_objdir/$soname.def; |
| 5749 cat $export_symbols >> $output_objdir/$soname.def; |
| 5750 fi~ |
| 5751 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libo
bjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--e
nable-auto-image-base -Xlinker --out-implib -Xlinker $lib' |
| 5752 else |
| 5753 _LT_TAGVAR(ld_shlibs, $1)=no |
| 5754 fi |
| 5755 ;; |
| 5756 darwin* | rhapsody*) |
| 5757 _LT_DARWIN_LINKER_FEATURES($1) |
| 5758 ;; |
| 5759 |
| 5760 dgux*) |
| 5761 case $cc_basename in |
| 5762 ec++*) |
| 5763 # FIXME: insert proper C++ library support |
| 5764 _LT_TAGVAR(ld_shlibs, $1)=no |
| 5765 ;; |
| 5766 ghcx*) |
| 5767 # Green Hills C++ Compiler |
| 5768 # FIXME: insert proper C++ library support |
| 5769 _LT_TAGVAR(ld_shlibs, $1)=no |
| 5770 ;; |
| 5771 *) |
| 5772 # FIXME: insert proper C++ library support |
| 5773 _LT_TAGVAR(ld_shlibs, $1)=no |
| 5774 ;; |
| 5775 esac |
| 5776 ;; |
| 5777 |
| 5778 freebsd[[12]]*) |
| 5779 # C++ shared libraries reported to be fairly broken before |
| 5780 # switch to ELF |
| 5781 _LT_TAGVAR(ld_shlibs, $1)=no |
| 5782 ;; |
| 5783 |
| 5784 freebsd-elf*) |
| 5785 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
| 5786 ;; |
| 5787 |
| 5788 freebsd* | dragonfly*) |
| 5789 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF |
| 5790 # conventions |
| 5791 _LT_TAGVAR(ld_shlibs, $1)=yes |
| 5792 ;; |
| 5793 |
| 5794 gnu*) |
| 5795 ;; |
| 5796 |
| 5797 haiku*) |
| 5798 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname -o $lib' |
| 5799 _LT_TAGVAR(link_all_deplibs, $1)=yes |
| 5800 ;; |
| 5801 |
| 5802 hpux9*) |
| 5803 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
| 5804 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
| 5805 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
| 5806 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 5807 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, |
| 5808 # but as the default |
| 5809 # location of the library. |
| 5810 |
| 5811 case $cc_basename in |
| 5812 CC*) |
| 5813 # FIXME: insert proper C++ library support |
| 5814 _LT_TAGVAR(ld_shlibs, $1)=no |
| 5815 ;; |
| 5816 aCC*) |
| 5817 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl
}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $dep
libs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $
output_objdir/$soname $lib' |
| 5818 # Commands to make compiler produce verbose output that lists |
| 5819 # what "hidden" libraries, object files and flags are used when |
| 5820 # linking a shared library. |
| 5821 # |
| 5822 # There doesn't appear to be a way to prevent this compiler from |
| 5823 # explicitly linking system object files so we need to strip them |
| 5824 # from the output so that they don't get included in the library |
| 5825 # dependencies. |
| 5826 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$obje
xt 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$o
bjext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_
all "$list"' |
| 5827 ;; |
| 5828 *) |
| 5829 if test "$GXX" = yes; then |
| 5830 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shar
ed -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $prede
p_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir
/$soname = $lib || mv $output_objdir/$soname $lib' |
| 5831 else |
| 5832 # FIXME: insert proper C++ library support |
| 5833 _LT_TAGVAR(ld_shlibs, $1)=no |
| 5834 fi |
| 5835 ;; |
| 5836 esac |
| 5837 ;; |
| 5838 |
| 5839 hpux10*|hpux11*) |
| 5840 if test $with_gnu_ld = no; then |
| 5841 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' |
| 5842 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
| 5843 |
| 5844 case $host_cpu in |
| 5845 hppa*64*|ia64*) |
| 5846 ;; |
| 5847 *) |
| 5848 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
| 5849 ;; |
| 5850 esac |
| 5851 fi |
| 5852 case $host_cpu in |
| 5853 hppa*64*|ia64*) |
| 5854 _LT_TAGVAR(hardcode_direct, $1)=no |
| 5855 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 5856 ;; |
| 5857 *) |
| 5858 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 5859 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
| 5860 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, |
| 5861 # but as the default |
| 5862 # location of the library. |
| 5863 ;; |
| 5864 esac |
| 5865 |
| 5866 case $cc_basename in |
| 5867 CC*) |
| 5868 # FIXME: insert proper C++ library support |
| 5869 _LT_TAGVAR(ld_shlibs, $1)=no |
| 5870 ;; |
| 5871 aCC*) |
| 5872 case $host_cpu in |
| 5873 hppa*64*) |
| 5874 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $li
b $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
| 5875 ;; |
| 5876 ia64*) |
| 5877 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+
nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compi
ler_flags' |
| 5878 ;; |
| 5879 *) |
| 5880 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+
b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_object
s $compiler_flags' |
| 5881 ;; |
| 5882 esac |
| 5883 # Commands to make compiler produce verbose output that lists |
| 5884 # what "hidden" libraries, object files and flags are used when |
| 5885 # linking a shared library. |
| 5886 # |
| 5887 # There doesn't appear to be a way to prevent this compiler from |
| 5888 # explicitly linking system object files so we need to strip them |
| 5889 # from the output so that they don't get included in the library |
| 5890 # dependencies. |
| 5891 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$obje
xt 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$ob
jext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_a
ll "$list"' |
| 5892 ;; |
| 5893 *) |
| 5894 if test "$GXX" = yes; then |
| 5895 if test $with_gnu_ld = no; then |
| 5896 case $host_cpu in |
| 5897 hppa*64*) |
| 5898 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${
wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $c
ompiler_flags' |
| 5899 ;; |
| 5900 ia64*) |
| 5901 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${
wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplib
s $postdep_objects $compiler_flags' |
| 5902 ;; |
| 5903 *) |
| 5904 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${
wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs
$deplibs $postdep_objects $compiler_flags' |
| 5905 ;; |
| 5906 esac |
| 5907 fi |
| 5908 else |
| 5909 # FIXME: insert proper C++ library support |
| 5910 _LT_TAGVAR(ld_shlibs, $1)=no |
| 5911 fi |
| 5912 ;; |
| 5913 esac |
| 5914 ;; |
| 5915 |
| 5916 interix[[3-9]]*) |
| 5917 _LT_TAGVAR(hardcode_direct, $1)=no |
| 5918 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 5919 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
| 5920 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
| 5921 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. |
| 5922 # Instead, shared libraries are loaded at an image base (0x10000000 by |
| 5923 # default) and relocated if they conflict, which is a slow very memory |
| 5924 # consuming and fragmenting process. To avoid this, we pick a random, |
| 5925 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link |
| 5926 # time. Moving up from 0x10000000 also allows more sbrk(2) space. |
| 5927 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $c
ompiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \*
262144 + 1342177280` -o $lib' |
| 5928 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$outp
ut_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags
${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}-
-image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' |
| 5929 ;; |
| 5930 irix5* | irix6*) |
| 5931 case $cc_basename in |
| 5932 CC*) |
| 5933 # SGI C++ |
| 5934 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_obj
ects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n
"$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${out
put_objdir}/so_locations -o $lib' |
| 5935 |
| 5936 # Archives containing C++ object files must be created using |
| 5937 # "CC -ar", where "CC" is the IRIX C++ compiler. This is |
| 5938 # necessary to make sure instantiated templates are included |
| 5939 # in the archive. |
| 5940 _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs
' |
| 5941 ;; |
| 5942 *) |
| 5943 if test "$GXX" = yes; then |
| 5944 if test "$with_gnu_ld" = no; then |
| 5945 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_obje
cts $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname
`test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${w
l}-update_registry ${wl}${output_objdir}/so_locations -o $lib' |
| 5946 else |
| 5947 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_obje
cts $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname
`test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o
$lib' |
| 5948 fi |
| 5949 fi |
| 5950 _LT_TAGVAR(link_all_deplibs, $1)=yes |
| 5951 ;; |
| 5952 esac |
| 5953 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
| 5954 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
| 5955 _LT_TAGVAR(inherit_rpath, $1)=yes |
| 5956 ;; |
| 5957 |
| 5958 linux* | k*bsd*-gnu | kopensolaris*-gnu) |
| 5959 case $cc_basename in |
| 5960 KCC*) |
| 5961 # Kuck and Associates, Inc. (KAI) C++ Compiler |
| 5962 |
| 5963 # KCC will only create a shared library if the output file |
| 5964 # ends with ".so" (or ".sl" for HP-UX), so rename the library |
| 5965 # to its proper name (with version) after linking. |
| 5966 _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\
''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tem
pext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compil
er_flags --soname $soname -o \$templib; mv \$templib $lib' |
| 5967 _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SE
D -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 $lib' |
| 5968 # Commands to make compiler produce verbose output that lists |
| 5969 # what "hidden" libraries, object files and flags are used when |
| 5970 # linking a shared library. |
| 5971 # |
| 5972 # There doesn't appear to be a way to prevent this compiler from |
| 5973 # explicitly linking system object files so we need to strip them |
| 5974 # from the output so that they don't get included in the library |
| 5975 # dependencies. |
| 5976 output_verbose_link_cmd='templist=`$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 $z";; *.$obj
ext);; *) list="$list $z";;esac; done; func_echo_all "$list"' |
| 5977 |
| 5978 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
| 5979 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
| 5980 |
| 5981 # Archives containing C++ object files must be created using |
| 5982 # "CC -Bstatic", where "CC" is the KAI C++ compiler. |
| 5983 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' |
| 5984 ;; |
| 5985 icpc* | ecpc* ) |
| 5986 # Intel C++ |
| 5987 with_gnu_ld=yes |
| 5988 # version 8.0 and above of icpc choke on multiply defined symbols |
| 5989 # if we add $predep_objects and $postdep_objects, however 7.1 and |
| 5990 # earlier do not add the objects themselves. |
| 5991 case `$CC -V 2>&1` in |
| 5992 *"Version 7."*) |
| 5993 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libob
js $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' |
| 5994 _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' |
| 5995 ;; |
| 5996 *) # Version 8.0 or newer |
| 5997 tmp_idyn= |
| 5998 case $host_cpu in |
| 5999 ia64*) tmp_idyn=' -i_dynamic';; |
| 6000 esac |
| 6001 _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs
$deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' |
| 6002 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $l
ibobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-fil
e $wl$export_symbols -o $lib' |
| 6003 ;; |
| 6004 esac |
| 6005 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
| 6006 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
| 6007 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
| 6008 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$conven
ience ${wl}--no-whole-archive' |
| 6009 ;; |
| 6010 pgCC* | pgcpp*) |
| 6011 # Portland Group C++ compiler |
| 6012 case `$CC -V` in |
| 6013 *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) |
| 6014 _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ |
| 6015 rm -rf $tpldir~ |
| 6016 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs
$compile_deplibs~ |
| 6017 compile_command="$compile_command `find $tpldir -name \*.o | sor
t | $NL2SP`"' |
| 6018 _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ |
| 6019 rm -rf $tpldir~ |
| 6020 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_d
eplibs~ |
| 6021 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*
.o | sort | $NL2SP`~ |
| 6022 $RANLIB $oldlib' |
| 6023 _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ |
| 6024 rm -rf $tpldir~ |
| 6025 $CC --prelink_objects --instantiation_dir $tpldir $predep_object
s $libobjs $deplibs $convenience $postdep_objects~ |
| 6026 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $t
pldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname
${wl}$soname -o $lib' |
| 6027 _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ |
| 6028 rm -rf $tpldir~ |
| 6029 $CC --prelink_objects --instantiation_dir $tpldir $predep_object
s $libobjs $deplibs $convenience $postdep_objects~ |
| 6030 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $t
pldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname
${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' |
| 6031 ;; |
| 6032 *) # Version 6 and above use weak symbols |
| 6033 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_object
s $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -
o $lib' |
| 6034 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep
_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$s
oname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' |
| 6035 ;; |
| 6036 esac |
| 6037 |
| 6038 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir
' |
| 6039 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
| 6040 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for co
nv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenie
nce,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' |
| 6041 ;; |
| 6042 cxx*) |
| 6043 # Compaq C++ |
| 6044 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $
deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' |
| 6045 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $li
bobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib
${wl}-retain-symbols-file $wl$export_symbols' |
| 6046 |
| 6047 runpath_var=LD_RUN_PATH |
| 6048 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' |
| 6049 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
| 6050 |
| 6051 # Commands to make compiler produce verbose output that lists |
| 6052 # what "hidden" libraries, object files and flags are used when |
| 6053 # linking a shared library. |
| 6054 # |
| 6055 # There doesn't appear to be a way to prevent this compiler from |
| 6056 # explicitly linking system object files so we need to strip them |
| 6057 # from the output so that they don't get included in the library |
| 6058 # dependencies. |
| 6059 output_verbose_link_cmd='templist=`$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 $z in conftest.$ob
jext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_a
ll "X$list" | $Xsed' |
| 6060 ;; |
| 6061 xl* | mpixl* | bgxl*) |
| 6062 # IBM XL 8.0 on PPC, with GNU ld |
| 6063 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' |
| 6064 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' |
| 6065 _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $comp
iler_flags ${wl}-soname $wl$soname -o $lib' |
| 6066 if test "x$supports_anon_versioning" = xyes; then |
| 6067 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_ob
jdir/$libname.ver~ |
| 6068 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$
libname.ver~ |
| 6069 echo "local: *; };" >> $output_objdir/$libname.ver~ |
| 6070 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $w
l$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' |
| 6071 fi |
| 6072 ;; |
| 6073 *) |
| 6074 case `$CC -V 2>&1 | sed 5q` in |
| 6075 *Sun\ C*) |
| 6076 # Sun C++ 5.9 |
| 6077 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' |
| 6078 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$son
ame -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
| 6079 _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' |
| 6080 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
| 6081 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_
convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenie
nce=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}-
-no-whole-archive' |
| 6082 _LT_TAGVAR(compiler_needs_object, $1)=yes |
| 6083 |
| 6084 # Not sure whether something based on |
| 6085 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 |
| 6086 # would be better. |
| 6087 output_verbose_link_cmd='func_echo_all' |
| 6088 |
| 6089 # Archives containing C++ object files must be created using |
| 6090 # "CC -xar", where "CC" is the Sun C++ compiler. This is |
| 6091 # necessary to make sure instantiated templates are included |
| 6092 # in the archive. |
| 6093 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' |
| 6094 ;; |
| 6095 esac |
| 6096 ;; |
| 6097 esac |
| 6098 ;; |
| 6099 |
| 6100 lynxos*) |
| 6101 # FIXME: insert proper C++ library support |
| 6102 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6103 ;; |
| 6104 |
| 6105 m88k*) |
| 6106 # FIXME: insert proper C++ library support |
| 6107 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6108 ;; |
| 6109 |
| 6110 mvs*) |
| 6111 case $cc_basename in |
| 6112 cxx*) |
| 6113 # FIXME: insert proper C++ library support |
| 6114 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6115 ;; |
| 6116 *) |
| 6117 # FIXME: insert proper C++ library support |
| 6118 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6119 ;; |
| 6120 esac |
| 6121 ;; |
| 6122 |
| 6123 netbsd*) |
| 6124 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then |
| 6125 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects
$libobjs $deplibs $postdep_objects $linker_flags' |
| 6126 wlarc= |
| 6127 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
| 6128 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 6129 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 6130 fi |
| 6131 # Workaround some broken pre-1.5 toolchains |
| 6132 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 |
$GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' |
| 6133 ;; |
| 6134 |
| 6135 *nto* | *qnx*) |
| 6136 _LT_TAGVAR(ld_shlibs, $1)=yes |
| 6137 ;; |
| 6138 |
| 6139 openbsd2*) |
| 6140 # C++ shared libraries are fairly broken |
| 6141 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6142 ;; |
| 6143 |
| 6144 openbsd*) |
| 6145 if test -f /usr/libexec/ld.so; then |
| 6146 _LT_TAGVAR(hardcode_direct, $1)=yes |
| 6147 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 6148 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes |
| 6149 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $l
ibobjs $deplibs $postdep_objects $compiler_flags -o $lib' |
| 6150 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
| 6151 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_o
s-$host_cpu" = "openbsd2.8-powerpc"; then |
| 6152 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_o
bjects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-f
ile,$export_symbols -o $lib' |
| 6153 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' |
| 6154 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$con
venience '"$wlarc"'--no-whole-archive' |
| 6155 fi |
| 6156 output_verbose_link_cmd=func_echo_all |
| 6157 else |
| 6158 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6159 fi |
| 6160 ;; |
| 6161 |
| 6162 osf3* | osf4* | osf5*) |
| 6163 case $cc_basename in |
| 6164 KCC*) |
| 6165 # Kuck and Associates, Inc. (KAI) C++ Compiler |
| 6166 |
| 6167 # KCC will only create a shared library if the output file |
| 6168 # ends with ".so" (or ".sl" for HP-UX), so rename the library |
| 6169 # to its proper name (with version) after linking. |
| 6170 _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\
''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${t
empext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $comp
iler_flags --soname $soname -o \$templib; mv \$templib $lib' |
| 6171 |
| 6172 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' |
| 6173 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
| 6174 |
| 6175 # Archives containing C++ object files must be created using |
| 6176 # the KAI C++ compiler. |
| 6177 case $host in |
| 6178 osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $
oldobjs' ;; |
| 6179 *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; |
| 6180 esac |
| 6181 ;; |
| 6182 RCC*) |
| 6183 # Rational C++ 2.4.1 |
| 6184 # FIXME: insert proper C++ library support |
| 6185 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6186 ;; |
| 6187 cxx*) |
| 6188 case $host in |
| 6189 osf3*) |
| 6190 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved $
{wl}\*' |
| 6191 _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' |
| 6192 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$lib
dir' |
| 6193 ;; |
| 6194 *) |
| 6195 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' |
| 6196 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag}
$predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -sonam
e $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -upd
ate_registry ${output_objdir}/so_locations -o $lib' |
| 6197 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbo
ls`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ |
| 6198 echo "-hidden">> $lib.exp~ |
| 6199 $CC -shared$allow_undefined_flag $predep_objects $libobjs $dep
libs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$li
b.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registr
y ${output_objdir}/so_locations -o $lib~ |
| 6200 $RM $lib.exp' |
| 6201 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' |
| 6202 ;; |
| 6203 esac |
| 6204 |
| 6205 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
| 6206 |
| 6207 # Commands to make compiler produce verbose output that lists |
| 6208 # what "hidden" libraries, object files and flags are used when |
| 6209 # linking a shared library. |
| 6210 # |
| 6211 # There doesn't appear to be a way to prevent this compiler from |
| 6212 # explicitly linking system object files so we need to strip them |
| 6213 # from the output so that they don't get included in the library |
| 6214 # dependencies. |
| 6215 output_verbose_link_cmd='templist=`$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 $z";;esac; d
one; func_echo_all "$list"' |
| 6216 ;; |
| 6217 *) |
| 6218 if test "$GXX" = yes && test "$with_gnu_ld" = no; then |
| 6219 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${w
l}\*' |
| 6220 case $host in |
| 6221 osf3*) |
| 6222 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_un
defined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags
${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_ver
sion ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations
-o $lib' |
| 6223 ;; |
| 6224 *) |
| 6225 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_un
defined_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' |
| 6226 ;; |
| 6227 esac |
| 6228 |
| 6229 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdi
r' |
| 6230 _LT_TAGVAR(hardcode_libdir_separator, $1)=: |
| 6231 |
| 6232 # Commands to make compiler produce verbose output that lists |
| 6233 # what "hidden" libraries, object files and flags are used when |
| 6234 # linking a shared library. |
| 6235 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2
>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' |
| 6236 |
| 6237 else |
| 6238 # FIXME: insert proper C++ library support |
| 6239 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6240 fi |
| 6241 ;; |
| 6242 esac |
| 6243 ;; |
| 6244 |
| 6245 psos*) |
| 6246 # FIXME: insert proper C++ library support |
| 6247 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6248 ;; |
| 6249 |
| 6250 sunos4*) |
| 6251 case $cc_basename in |
| 6252 CC*) |
| 6253 # Sun C++ 4.x |
| 6254 # FIXME: insert proper C++ library support |
| 6255 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6256 ;; |
| 6257 lcc*) |
| 6258 # Lucid |
| 6259 # FIXME: insert proper C++ library support |
| 6260 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6261 ;; |
| 6262 *) |
| 6263 # FIXME: insert proper C++ library support |
| 6264 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6265 ;; |
| 6266 esac |
| 6267 ;; |
| 6268 |
| 6269 solaris*) |
| 6270 case $cc_basename in |
| 6271 CC* | sunCC*) |
| 6272 # Sun C++ 4.2, 5.x and Centerline C++ |
| 6273 _LT_TAGVAR(archive_cmds_need_lc,$1)=yes |
| 6274 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' |
| 6275 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$sona
me -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' |
| 6276 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat
$export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $l
ib.exp~ |
| 6277 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $
lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.
exp' |
| 6278 |
| 6279 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' |
| 6280 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 6281 case $host_os in |
| 6282 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; |
| 6283 *) |
| 6284 # The compiler driver will combine and reorder linker options, |
| 6285 # but understands `-z linker_flag'. |
| 6286 # Supported since Solaris 2.6 (maybe 2.5.1?) |
| 6287 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenien
ce -z defaultextract' |
| 6288 ;; |
| 6289 esac |
| 6290 _LT_TAGVAR(link_all_deplibs, $1)=yes |
| 6291 |
| 6292 output_verbose_link_cmd='func_echo_all' |
| 6293 |
| 6294 # Archives containing C++ object files must be created using |
| 6295 # "CC -xar", where "CC" is the Sun C++ compiler. This is |
| 6296 # necessary to make sure instantiated templates are included |
| 6297 # in the archive. |
| 6298 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' |
| 6299 ;; |
| 6300 gcx*) |
| 6301 # Green Hills C++ Compiler |
| 6302 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $
deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' |
| 6303 |
| 6304 # The C++ compiler must be used to create the archive. |
| 6305 _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $
oldobjs' |
| 6306 ;; |
| 6307 *) |
| 6308 # GNU C++ compiler with Solaris linker |
| 6309 if test "$GXX" = yes && test "$with_gnu_ld" = no; then |
| 6310 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' |
| 6311 if $CC --version | $GREP -v '^2\.7' > /dev/null; then |
| 6312 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $pr
edep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$sona
me -o $lib' |
| 6313 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp
~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >
> $lib.exp~ |
| 6314 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_obje
cts $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' |
| 6315 |
| 6316 # Commands to make compiler produce verbose output that lists |
| 6317 # what "hidden" libraries, object files and flags are used when |
| 6318 # linking a shared library. |
| 6319 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext
2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' |
| 6320 else |
| 6321 # g++ 2.7 appears to require `-G' NOT `-shared' on this |
| 6322 # platform. |
| 6323 _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_
objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o
$lib' |
| 6324 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp
~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >
> $lib.exp~ |
| 6325 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $
libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' |
| 6326 |
| 6327 # Commands to make compiler produce verbose output that lists |
| 6328 # what "hidden" libraries, object files and flags are used when |
| 6329 # linking a shared library. |
| 6330 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1
| $GREP -v "^Configured with:" | $GREP "\-L"' |
| 6331 fi |
| 6332 |
| 6333 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' |
| 6334 case $host_os in |
| 6335 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; |
| 6336 *) |
| 6337 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextra
ct$convenience ${wl}-z ${wl}defaultextract' |
| 6338 ;; |
| 6339 esac |
| 6340 fi |
| 6341 ;; |
| 6342 esac |
| 6343 ;; |
| 6344 |
| 6345 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | s
co3.2v5.0.[[024]]*) |
| 6346 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
| 6347 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
| 6348 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 6349 runpath_var='LD_RUN_PATH' |
| 6350 |
| 6351 case $cc_basename in |
| 6352 CC*) |
| 6353 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs
$deplibs $compiler_flags' |
| 6354 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symb
ols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| 6355 ;; |
| 6356 *) |
| 6357 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $lib
objs $deplibs $compiler_flags' |
| 6358 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export
_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| 6359 ;; |
| 6360 esac |
| 6361 ;; |
| 6362 |
| 6363 sysv5* | sco3.2v5* | sco5v6*) |
| 6364 # Note: We can NOT use -z defs as we might desire, because we do not |
| 6365 # link with -lc, and that would cause any symbols used from libc to |
| 6366 # always be unresolved, which means just about no library would |
| 6367 # ever link correctly. If we're not using GNU ld we use -z text |
| 6368 # though, which does catch some bad symbols but isn't as heavy-handed |
| 6369 # as -z defs. |
| 6370 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' |
| 6371 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' |
| 6372 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
| 6373 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no |
| 6374 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' |
| 6375 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' |
| 6376 _LT_TAGVAR(link_all_deplibs, $1)=yes |
| 6377 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' |
| 6378 runpath_var='LD_RUN_PATH' |
| 6379 |
| 6380 case $cc_basename in |
| 6381 CC*) |
| 6382 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobj
s $deplibs $compiler_flags' |
| 6383 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_sy
mbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| 6384 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ |
| 6385 '"$_LT_TAGVAR(old_archive_cmds, $1)" |
| 6386 _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ |
| 6387 '"$_LT_TAGVAR(reload_cmds, $1)" |
| 6388 ;; |
| 6389 *) |
| 6390 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $l
ibobjs $deplibs $compiler_flags' |
| 6391 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$expo
rt_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' |
| 6392 ;; |
| 6393 esac |
| 6394 ;; |
| 6395 |
| 6396 tandem*) |
| 6397 case $cc_basename in |
| 6398 NCC*) |
| 6399 # NonStop-UX NCC 3.20 |
| 6400 # FIXME: insert proper C++ library support |
| 6401 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6402 ;; |
| 6403 *) |
| 6404 # FIXME: insert proper C++ library support |
| 6405 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6406 ;; |
| 6407 esac |
| 6408 ;; |
| 6409 |
| 6410 vxworks*) |
| 6411 # FIXME: insert proper C++ library support |
| 6412 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6413 ;; |
| 6414 |
| 6415 *) |
| 6416 # FIXME: insert proper C++ library support |
| 6417 _LT_TAGVAR(ld_shlibs, $1)=no |
| 6418 ;; |
| 6419 esac |
| 6420 |
| 6421 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) |
| 6422 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no |
| 6423 |
| 6424 _LT_TAGVAR(GCC, $1)="$GXX" |
| 6425 _LT_TAGVAR(LD, $1)="$LD" |
| 6426 |
| 6427 ## CAVEAT EMPTOR: |
| 6428 ## There is no encapsulation within the following macros, do not change |
| 6429 ## the running order or otherwise move them around unless you know exactly |
| 6430 ## what you are doing... |
| 6431 _LT_SYS_HIDDEN_LIBDEPS($1) |
| 6432 _LT_COMPILER_PIC($1) |
| 6433 _LT_COMPILER_C_O($1) |
| 6434 _LT_COMPILER_FILE_LOCKS($1) |
| 6435 _LT_LINKER_SHLIBS($1) |
| 6436 _LT_SYS_DYNAMIC_LINKER($1) |
| 6437 _LT_LINKER_HARDCODE_LIBPATH($1) |
| 6438 |
| 6439 _LT_CONFIG($1) |
| 6440 fi # test -n "$compiler" |
| 6441 |
| 6442 CC=$lt_save_CC |
| 6443 LDCXX=$LD |
| 6444 LD=$lt_save_LD |
| 6445 GCC=$lt_save_GCC |
| 6446 with_gnu_ld=$lt_save_with_gnu_ld |
| 6447 lt_cv_path_LDCXX=$lt_cv_path_LD |
| 6448 lt_cv_path_LD=$lt_save_path_LD |
| 6449 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld |
| 6450 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld |
| 6451 fi # test "$_lt_caught_CXX_error" != yes |
| 6452 |
| 6453 AC_LANG_POP |
| 6454 ])# _LT_LANG_CXX_CONFIG |
| 6455 |
| 6456 |
| 6457 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) |
| 6458 # --------------------------------- |
| 6459 # Figure out "hidden" library dependencies from verbose |
| 6460 # compiler output when linking a shared library. |
| 6461 # Parse the compiler output and extract the necessary |
| 6462 # objects, libraries and library flags. |
| 6463 m4_defun([_LT_SYS_HIDDEN_LIBDEPS], |
| 6464 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl |
| 6465 # Dependencies to place before and after the object being linked: |
| 6466 _LT_TAGVAR(predep_objects, $1)= |
| 6467 _LT_TAGVAR(postdep_objects, $1)= |
| 6468 _LT_TAGVAR(predeps, $1)= |
| 6469 _LT_TAGVAR(postdeps, $1)= |
| 6470 _LT_TAGVAR(compiler_lib_search_path, $1)= |
| 6471 |
| 6472 dnl we can't use the lt_simple_compile_test_code here, |
| 6473 dnl because it contains code intended for an executable, |
| 6474 dnl not a library. It's possible we should let each |
| 6475 dnl tag define a new lt_????_link_test_code variable, |
| 6476 dnl but it's only used here... |
| 6477 m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF |
| 6478 int a; |
| 6479 void foo (void) { a = 0; } |
| 6480 _LT_EOF |
| 6481 ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF |
| 6482 class Foo |
| 6483 { |
| 6484 public: |
| 6485 Foo (void) { a = 0; } |
| 6486 private: |
| 6487 int a; |
| 6488 }; |
| 6489 _LT_EOF |
| 6490 ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF |
| 6491 subroutine foo |
| 6492 implicit none |
| 6493 integer*4 a |
| 6494 a=0 |
| 6495 return |
| 6496 end |
| 6497 _LT_EOF |
| 6498 ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF |
| 6499 subroutine foo |
| 6500 implicit none |
| 6501 integer a |
| 6502 a=0 |
| 6503 return |
| 6504 end |
| 6505 _LT_EOF |
| 6506 ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF |
| 6507 public class foo { |
| 6508 private int a; |
| 6509 public void bar (void) { |
| 6510 a = 0; |
| 6511 } |
| 6512 }; |
| 6513 _LT_EOF |
| 6514 ]) |
| 6515 dnl Parse the compiler output and extract the necessary |
| 6516 dnl objects, libraries and library flags. |
| 6517 if AC_TRY_EVAL(ac_compile); then |
| 6518 # Parse the compiler output and extract the necessary |
| 6519 # objects, libraries and library flags. |
| 6520 |
| 6521 # Sentinel used to keep track of whether or not we are before |
| 6522 # the conftest object file. |
| 6523 pre_test_object_deps_done=no |
| 6524 |
| 6525 for p in `eval "$output_verbose_link_cmd"`; do |
| 6526 case $p in |
| 6527 |
| 6528 -L* | -R* | -l*) |
| 6529 # Some compilers place space between "-{L,R}" and the path. |
| 6530 # Remove the space. |
| 6531 if test $p = "-L" || |
| 6532 test $p = "-R"; then |
| 6533 prev=$p |
| 6534 continue |
| 6535 else |
| 6536 prev= |
| 6537 fi |
| 6538 |
| 6539 if test "$pre_test_object_deps_done" = no; then |
| 6540 case $p in |
| 6541 -L* | -R*) |
| 6542 # Internal compiler library paths should come after those |
| 6543 # provided the user. The postdeps already come after the |
| 6544 # user supplied libs so there is no need to process them. |
| 6545 if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then |
| 6546 _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" |
| 6547 else |
| 6548 _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib
_search_path, $1)} ${prev}${p}" |
| 6549 fi |
| 6550 ;; |
| 6551 # The "-l" case would never come before the object being |
| 6552 # linked, so don't bother handling this case. |
| 6553 esac |
| 6554 else |
| 6555 if test -z "$_LT_TAGVAR(postdeps, $1)"; then |
| 6556 _LT_TAGVAR(postdeps, $1)="${prev}${p}" |
| 6557 else |
| 6558 _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" |
| 6559 fi |
| 6560 fi |
| 6561 ;; |
| 6562 |
| 6563 *.$objext) |
| 6564 # This assumes that the test object file only shows up |
| 6565 # once in the compiler output. |
| 6566 if test "$p" = "conftest.$objext"; then |
| 6567 pre_test_object_deps_done=yes |
| 6568 continue |
| 6569 fi |
| 6570 |
| 6571 if test "$pre_test_object_deps_done" = no; then |
| 6572 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then |
| 6573 _LT_TAGVAR(predep_objects, $1)="$p" |
| 6574 else |
| 6575 _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" |
| 6576 fi |
| 6577 else |
| 6578 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then |
| 6579 _LT_TAGVAR(postdep_objects, $1)="$p" |
| 6580 else |
| 6581 _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" |
| 6582 fi |
| 6583 fi |
| 6584 ;; |
| 6585 |
| 6586 *) ;; # Ignore the rest. |
| 6587 |
| 6588 esac |
| 6589 done |
| 6590 |
| 6591 # Clean up. |
| 6592 rm -f a.out a.exe |
| 6593 else |
| 6594 echo "libtool.m4: error: problem compiling $1 test program" |
| 6595 fi |
| 6596 |
| 6597 $RM -f confest.$objext |
| 6598 |
| 6599 # PORTME: override above test on systems where it is broken |
| 6600 m4_if([$1], [CXX], |
| 6601 [case $host_os in |
| 6602 interix[[3-9]]*) |
| 6603 # Interix 3.5 installs completely hosed .la files for C++, so rather than |
| 6604 # hack all around it, let's just trust "g++" to DTRT. |
| 6605 _LT_TAGVAR(predep_objects,$1)= |
| 6606 _LT_TAGVAR(postdep_objects,$1)= |
| 6607 _LT_TAGVAR(postdeps,$1)= |
| 6608 ;; |
| 6609 |
| 6610 linux*) |
| 6611 case `$CC -V 2>&1 | sed 5q` in |
| 6612 *Sun\ C*) |
| 6613 # Sun C++ 5.9 |
| 6614 |
| 6615 # The more standards-conforming stlport4 library is |
| 6616 # incompatible with the Cstd library. Avoid specifying |
| 6617 # it if it's in CXXFLAGS. Ignore libCrun as |
| 6618 # -library=stlport4 depends on it. |
| 6619 case " $CXX $CXXFLAGS " in |
| 6620 *" -library=stlport4 "*) |
| 6621 solaris_use_stlport4=yes |
| 6622 ;; |
| 6623 esac |
| 6624 |
| 6625 if test "$solaris_use_stlport4" != yes; then |
| 6626 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' |
| 6627 fi |
| 6628 ;; |
| 6629 esac |
| 6630 ;; |
| 6631 |
| 6632 solaris*) |
| 6633 case $cc_basename in |
| 6634 CC* | sunCC*) |
| 6635 # The more standards-conforming stlport4 library is |
| 6636 # incompatible with the Cstd library. Avoid specifying |
| 6637 # it if it's in CXXFLAGS. Ignore libCrun as |
| 6638 # -library=stlport4 depends on it. |
| 6639 case " $CXX $CXXFLAGS " in |
| 6640 *" -library=stlport4 "*) |
| 6641 solaris_use_stlport4=yes |
| 6642 ;; |
| 6643 esac |
| 6644 |
| 6645 # Adding this requires a known-good setup of shared libraries for |
| 6646 # Sun compiler versions before 5.6, else PIC objects from an old |
| 6647 # archive will be linked into the output, leading to subtle bugs. |
| 6648 if test "$solaris_use_stlport4" != yes; then |
| 6649 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' |
| 6650 fi |
| 6651 ;; |
| 6652 esac |
| 6653 ;; |
| 6654 esac |
| 6655 ]) |
| 6656 |
| 6657 case " $_LT_TAGVAR(postdeps, $1) " in |
| 6658 *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; |
| 6659 esac |
| 6660 _LT_TAGVAR(compiler_lib_search_dirs, $1)= |
| 6661 if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then |
| 6662 _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_sear
ch_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` |
| 6663 fi |
| 6664 _LT_TAGDECL([], [compiler_lib_search_dirs], [1], |
| 6665 [The directories searched by this compiler when creating a shared library]) |
| 6666 _LT_TAGDECL([], [predep_objects], [1], |
| 6667 [Dependencies to place before and after the objects being linked to |
| 6668 create a shared library]) |
| 6669 _LT_TAGDECL([], [postdep_objects], [1]) |
| 6670 _LT_TAGDECL([], [predeps], [1]) |
| 6671 _LT_TAGDECL([], [postdeps], [1]) |
| 6672 _LT_TAGDECL([], [compiler_lib_search_path], [1], |
| 6673 [The library search path used internally by the compiler when linking |
| 6674 a shared library]) |
| 6675 ])# _LT_SYS_HIDDEN_LIBDEPS |
| 6676 |
| 6677 |
| 6678 # _LT_LANG_F77_CONFIG([TAG]) |
| 6679 # -------------------------- |
| 6680 # Ensure that the configuration variables for a Fortran 77 compiler are |
| 6681 # suitably defined. These variables are subsequently used by _LT_CONFIG |
| 6682 # to write the compiler configuration to `libtool'. |
| 6683 m4_defun([_LT_LANG_F77_CONFIG], |
| 6684 [AC_LANG_PUSH(Fortran 77) |
| 6685 if test -z "$F77" || test "X$F77" = "Xno"; then |
| 6686 _lt_disable_F77=yes |
| 6687 fi |
| 6688 |
| 6689 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
| 6690 _LT_TAGVAR(allow_undefined_flag, $1)= |
| 6691 _LT_TAGVAR(always_export_symbols, $1)=no |
| 6692 _LT_TAGVAR(archive_expsym_cmds, $1)= |
| 6693 _LT_TAGVAR(export_dynamic_flag_spec, $1)= |
| 6694 _LT_TAGVAR(hardcode_direct, $1)=no |
| 6695 _LT_TAGVAR(hardcode_direct_absolute, $1)=no |
| 6696 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
| 6697 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= |
| 6698 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
| 6699 _LT_TAGVAR(hardcode_minus_L, $1)=no |
| 6700 _LT_TAGVAR(hardcode_automatic, $1)=no |
| 6701 _LT_TAGVAR(inherit_rpath, $1)=no |
| 6702 _LT_TAGVAR(module_cmds, $1)= |
| 6703 _LT_TAGVAR(module_expsym_cmds, $1)= |
| 6704 _LT_TAGVAR(link_all_deplibs, $1)=unknown |
| 6705 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds |
| 6706 _LT_TAGVAR(reload_flag, $1)=$reload_flag |
| 6707 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds |
| 6708 _LT_TAGVAR(no_undefined_flag, $1)= |
| 6709 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
| 6710 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no |
| 6711 |
| 6712 # Source file extension for f77 test sources. |
| 6713 ac_ext=f |
| 6714 |
| 6715 # Object file extension for compiled f77 test sources. |
| 6716 objext=o |
| 6717 _LT_TAGVAR(objext, $1)=$objext |
| 6718 |
| 6719 # No sense in running all these tests if we already determined that |
| 6720 # the F77 compiler isn't working. Some variables (like enable_shared) |
| 6721 # are currently assumed to apply to all compilers on this platform, |
| 6722 # and will be corrupted by setting them based on a non-working compiler. |
| 6723 if test "$_lt_disable_F77" != yes; then |
| 6724 # Code to be used in simple compile tests |
| 6725 lt_simple_compile_test_code="\ |
| 6726 subroutine t |
| 6727 return |
| 6728 end |
| 6729 " |
| 6730 |
| 6731 # Code to be used in simple link tests |
| 6732 lt_simple_link_test_code="\ |
| 6733 program t |
| 6734 end |
| 6735 " |
| 6736 |
| 6737 # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
| 6738 _LT_TAG_COMPILER |
| 6739 |
| 6740 # save warnings/boilerplate of simple test code |
| 6741 _LT_COMPILER_BOILERPLATE |
| 6742 _LT_LINKER_BOILERPLATE |
| 6743 |
| 6744 # Allow CC to be a program name with arguments. |
| 6745 lt_save_CC="$CC" |
| 6746 lt_save_GCC=$GCC |
| 6747 CC=${F77-"f77"} |
| 6748 compiler=$CC |
| 6749 _LT_TAGVAR(compiler, $1)=$CC |
| 6750 _LT_CC_BASENAME([$compiler]) |
| 6751 GCC=$G77 |
| 6752 if test -n "$compiler"; then |
| 6753 AC_MSG_CHECKING([if libtool supports shared libraries]) |
| 6754 AC_MSG_RESULT([$can_build_shared]) |
| 6755 |
| 6756 AC_MSG_CHECKING([whether to build shared libraries]) |
| 6757 test "$can_build_shared" = "no" && enable_shared=no |
| 6758 |
| 6759 # On AIX, shared libraries and static libraries use the same namespace, and |
| 6760 # are all built from PIC. |
| 6761 case $host_os in |
| 6762 aix3*) |
| 6763 test "$enable_shared" = yes && enable_static=no |
| 6764 if test -n "$RANLIB"; then |
| 6765 archive_cmds="$archive_cmds~\$RANLIB \$lib" |
| 6766 postinstall_cmds='$RANLIB $lib' |
| 6767 fi |
| 6768 ;; |
| 6769 aix[[4-9]]*) |
| 6770 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; the
n |
| 6771 test "$enable_shared" = yes && enable_static=no |
| 6772 fi |
| 6773 ;; |
| 6774 esac |
| 6775 AC_MSG_RESULT([$enable_shared]) |
| 6776 |
| 6777 AC_MSG_CHECKING([whether to build static libraries]) |
| 6778 # Make sure either enable_shared or enable_static is yes. |
| 6779 test "$enable_shared" = yes || enable_static=yes |
| 6780 AC_MSG_RESULT([$enable_static]) |
| 6781 |
| 6782 _LT_TAGVAR(GCC, $1)="$G77" |
| 6783 _LT_TAGVAR(LD, $1)="$LD" |
| 6784 |
| 6785 ## CAVEAT EMPTOR: |
| 6786 ## There is no encapsulation within the following macros, do not change |
| 6787 ## the running order or otherwise move them around unless you know exactly |
| 6788 ## what you are doing... |
| 6789 _LT_COMPILER_PIC($1) |
| 6790 _LT_COMPILER_C_O($1) |
| 6791 _LT_COMPILER_FILE_LOCKS($1) |
| 6792 _LT_LINKER_SHLIBS($1) |
| 6793 _LT_SYS_DYNAMIC_LINKER($1) |
| 6794 _LT_LINKER_HARDCODE_LIBPATH($1) |
| 6795 |
| 6796 _LT_CONFIG($1) |
| 6797 fi # test -n "$compiler" |
| 6798 |
| 6799 GCC=$lt_save_GCC |
| 6800 CC="$lt_save_CC" |
| 6801 fi # test "$_lt_disable_F77" != yes |
| 6802 |
| 6803 AC_LANG_POP |
| 6804 ])# _LT_LANG_F77_CONFIG |
| 6805 |
| 6806 |
| 6807 # _LT_LANG_FC_CONFIG([TAG]) |
| 6808 # ------------------------- |
| 6809 # Ensure that the configuration variables for a Fortran compiler are |
| 6810 # suitably defined. These variables are subsequently used by _LT_CONFIG |
| 6811 # to write the compiler configuration to `libtool'. |
| 6812 m4_defun([_LT_LANG_FC_CONFIG], |
| 6813 [AC_LANG_PUSH(Fortran) |
| 6814 |
| 6815 if test -z "$FC" || test "X$FC" = "Xno"; then |
| 6816 _lt_disable_FC=yes |
| 6817 fi |
| 6818 |
| 6819 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
| 6820 _LT_TAGVAR(allow_undefined_flag, $1)= |
| 6821 _LT_TAGVAR(always_export_symbols, $1)=no |
| 6822 _LT_TAGVAR(archive_expsym_cmds, $1)= |
| 6823 _LT_TAGVAR(export_dynamic_flag_spec, $1)= |
| 6824 _LT_TAGVAR(hardcode_direct, $1)=no |
| 6825 _LT_TAGVAR(hardcode_direct_absolute, $1)=no |
| 6826 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= |
| 6827 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= |
| 6828 _LT_TAGVAR(hardcode_libdir_separator, $1)= |
| 6829 _LT_TAGVAR(hardcode_minus_L, $1)=no |
| 6830 _LT_TAGVAR(hardcode_automatic, $1)=no |
| 6831 _LT_TAGVAR(inherit_rpath, $1)=no |
| 6832 _LT_TAGVAR(module_cmds, $1)= |
| 6833 _LT_TAGVAR(module_expsym_cmds, $1)= |
| 6834 _LT_TAGVAR(link_all_deplibs, $1)=unknown |
| 6835 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds |
| 6836 _LT_TAGVAR(reload_flag, $1)=$reload_flag |
| 6837 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds |
| 6838 _LT_TAGVAR(no_undefined_flag, $1)= |
| 6839 _LT_TAGVAR(whole_archive_flag_spec, $1)= |
| 6840 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no |
| 6841 |
| 6842 # Source file extension for fc test sources. |
| 6843 ac_ext=${ac_fc_srcext-f} |
| 6844 |
| 6845 # Object file extension for compiled fc test sources. |
| 6846 objext=o |
| 6847 _LT_TAGVAR(objext, $1)=$objext |
| 6848 |
| 6849 # No sense in running all these tests if we already determined that |
| 6850 # the FC compiler isn't working. Some variables (like enable_shared) |
| 6851 # are currently assumed to apply to all compilers on this platform, |
| 6852 # and will be corrupted by setting them based on a non-working compiler. |
| 6853 if test "$_lt_disable_FC" != yes; then |
| 6854 # Code to be used in simple compile tests |
| 6855 lt_simple_compile_test_code="\ |
| 6856 subroutine t |
| 6857 return |
| 6858 end |
| 6859 " |
| 6860 |
| 6861 # Code to be used in simple link tests |
| 6862 lt_simple_link_test_code="\ |
| 6863 program t |
| 6864 end |
| 6865 " |
| 6866 |
| 6867 # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
| 6868 _LT_TAG_COMPILER |
| 6869 |
| 6870 # save warnings/boilerplate of simple test code |
| 6871 _LT_COMPILER_BOILERPLATE |
| 6872 _LT_LINKER_BOILERPLATE |
| 6873 |
| 6874 # Allow CC to be a program name with arguments. |
| 6875 lt_save_CC="$CC" |
| 6876 lt_save_GCC=$GCC |
| 6877 CC=${FC-"f95"} |
| 6878 compiler=$CC |
| 6879 GCC=$ac_cv_fc_compiler_gnu |
| 6880 |
| 6881 _LT_TAGVAR(compiler, $1)=$CC |
| 6882 _LT_CC_BASENAME([$compiler]) |
| 6883 |
| 6884 if test -n "$compiler"; then |
| 6885 AC_MSG_CHECKING([if libtool supports shared libraries]) |
| 6886 AC_MSG_RESULT([$can_build_shared]) |
| 6887 |
| 6888 AC_MSG_CHECKING([whether to build shared libraries]) |
| 6889 test "$can_build_shared" = "no" && enable_shared=no |
| 6890 |
| 6891 # On AIX, shared libraries and static libraries use the same namespace, and |
| 6892 # are all built from PIC. |
| 6893 case $host_os in |
| 6894 aix3*) |
| 6895 test "$enable_shared" = yes && enable_static=no |
| 6896 if test -n "$RANLIB"; then |
| 6897 archive_cmds="$archive_cmds~\$RANLIB \$lib" |
| 6898 postinstall_cmds='$RANLIB $lib' |
| 6899 fi |
| 6900 ;; |
| 6901 aix[[4-9]]*) |
| 6902 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; the
n |
| 6903 test "$enable_shared" = yes && enable_static=no |
| 6904 fi |
| 6905 ;; |
| 6906 esac |
| 6907 AC_MSG_RESULT([$enable_shared]) |
| 6908 |
| 6909 AC_MSG_CHECKING([whether to build static libraries]) |
| 6910 # Make sure either enable_shared or enable_static is yes. |
| 6911 test "$enable_shared" = yes || enable_static=yes |
| 6912 AC_MSG_RESULT([$enable_static]) |
| 6913 |
| 6914 _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" |
| 6915 _LT_TAGVAR(LD, $1)="$LD" |
| 6916 |
| 6917 ## CAVEAT EMPTOR: |
| 6918 ## There is no encapsulation within the following macros, do not change |
| 6919 ## the running order or otherwise move them around unless you know exactly |
| 6920 ## what you are doing... |
| 6921 _LT_SYS_HIDDEN_LIBDEPS($1) |
| 6922 _LT_COMPILER_PIC($1) |
| 6923 _LT_COMPILER_C_O($1) |
| 6924 _LT_COMPILER_FILE_LOCKS($1) |
| 6925 _LT_LINKER_SHLIBS($1) |
| 6926 _LT_SYS_DYNAMIC_LINKER($1) |
| 6927 _LT_LINKER_HARDCODE_LIBPATH($1) |
| 6928 |
| 6929 _LT_CONFIG($1) |
| 6930 fi # test -n "$compiler" |
| 6931 |
| 6932 GCC=$lt_save_GCC |
| 6933 CC="$lt_save_CC" |
| 6934 fi # test "$_lt_disable_FC" != yes |
| 6935 |
| 6936 AC_LANG_POP |
| 6937 ])# _LT_LANG_FC_CONFIG |
| 6938 |
| 6939 |
| 6940 # _LT_LANG_GCJ_CONFIG([TAG]) |
| 6941 # -------------------------- |
| 6942 # Ensure that the configuration variables for the GNU Java Compiler compiler |
| 6943 # are suitably defined. These variables are subsequently used by _LT_CONFIG |
| 6944 # to write the compiler configuration to `libtool'. |
| 6945 m4_defun([_LT_LANG_GCJ_CONFIG], |
| 6946 [AC_REQUIRE([LT_PROG_GCJ])dnl |
| 6947 AC_LANG_SAVE |
| 6948 |
| 6949 # Source file extension for Java test sources. |
| 6950 ac_ext=java |
| 6951 |
| 6952 # Object file extension for compiled Java test sources. |
| 6953 objext=o |
| 6954 _LT_TAGVAR(objext, $1)=$objext |
| 6955 |
| 6956 # Code to be used in simple compile tests |
| 6957 lt_simple_compile_test_code="class foo {}" |
| 6958 |
| 6959 # Code to be used in simple link tests |
| 6960 lt_simple_link_test_code='public class conftest { public static void main(String
[[]] argv) {}; }' |
| 6961 |
| 6962 # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
| 6963 _LT_TAG_COMPILER |
| 6964 |
| 6965 # save warnings/boilerplate of simple test code |
| 6966 _LT_COMPILER_BOILERPLATE |
| 6967 _LT_LINKER_BOILERPLATE |
| 6968 |
| 6969 # Allow CC to be a program name with arguments. |
| 6970 lt_save_CC="$CC" |
| 6971 lt_save_GCC=$GCC |
| 6972 GCC=yes |
| 6973 CC=${GCJ-"gcj"} |
| 6974 compiler=$CC |
| 6975 _LT_TAGVAR(compiler, $1)=$CC |
| 6976 _LT_TAGVAR(LD, $1)="$LD" |
| 6977 _LT_CC_BASENAME([$compiler]) |
| 6978 |
| 6979 # GCJ did not exist at the time GCC didn't implicitly link libc in. |
| 6980 _LT_TAGVAR(archive_cmds_need_lc, $1)=no |
| 6981 |
| 6982 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds |
| 6983 _LT_TAGVAR(reload_flag, $1)=$reload_flag |
| 6984 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds |
| 6985 |
| 6986 if test -n "$compiler"; then |
| 6987 _LT_COMPILER_NO_RTTI($1) |
| 6988 _LT_COMPILER_PIC($1) |
| 6989 _LT_COMPILER_C_O($1) |
| 6990 _LT_COMPILER_FILE_LOCKS($1) |
| 6991 _LT_LINKER_SHLIBS($1) |
| 6992 _LT_LINKER_HARDCODE_LIBPATH($1) |
| 6993 |
| 6994 _LT_CONFIG($1) |
| 6995 fi |
| 6996 |
| 6997 AC_LANG_RESTORE |
| 6998 |
| 6999 GCC=$lt_save_GCC |
| 7000 CC="$lt_save_CC" |
| 7001 ])# _LT_LANG_GCJ_CONFIG |
| 7002 |
| 7003 |
| 7004 # _LT_LANG_RC_CONFIG([TAG]) |
| 7005 # ------------------------- |
| 7006 # Ensure that the configuration variables for the Windows resource compiler |
| 7007 # are suitably defined. These variables are subsequently used by _LT_CONFIG |
| 7008 # to write the compiler configuration to `libtool'. |
| 7009 m4_defun([_LT_LANG_RC_CONFIG], |
| 7010 [AC_REQUIRE([LT_PROG_RC])dnl |
| 7011 AC_LANG_SAVE |
| 7012 |
| 7013 # Source file extension for RC test sources. |
| 7014 ac_ext=rc |
| 7015 |
| 7016 # Object file extension for compiled RC test sources. |
| 7017 objext=o |
| 7018 _LT_TAGVAR(objext, $1)=$objext |
| 7019 |
| 7020 # Code to be used in simple compile tests |
| 7021 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' |
| 7022 |
| 7023 # Code to be used in simple link tests |
| 7024 lt_simple_link_test_code="$lt_simple_compile_test_code" |
| 7025 |
| 7026 # ltmain only uses $CC for tagged configurations so make sure $CC is set. |
| 7027 _LT_TAG_COMPILER |
| 7028 |
| 7029 # save warnings/boilerplate of simple test code |
| 7030 _LT_COMPILER_BOILERPLATE |
| 7031 _LT_LINKER_BOILERPLATE |
| 7032 |
| 7033 # Allow CC to be a program name with arguments. |
| 7034 lt_save_CC="$CC" |
| 7035 lt_save_GCC=$GCC |
| 7036 GCC= |
| 7037 CC=${RC-"windres"} |
| 7038 compiler=$CC |
| 7039 _LT_TAGVAR(compiler, $1)=$CC |
| 7040 _LT_CC_BASENAME([$compiler]) |
| 7041 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes |
| 7042 |
| 7043 if test -n "$compiler"; then |
| 7044 : |
| 7045 _LT_CONFIG($1) |
| 7046 fi |
| 7047 |
| 7048 GCC=$lt_save_GCC |
| 7049 AC_LANG_RESTORE |
| 7050 CC="$lt_save_CC" |
| 7051 ])# _LT_LANG_RC_CONFIG |
| 7052 |
| 7053 |
| 7054 # LT_PROG_GCJ |
| 7055 # ----------- |
| 7056 AC_DEFUN([LT_PROG_GCJ], |
| 7057 [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], |
| 7058 [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], |
| 7059 [AC_CHECK_TOOL(GCJ, gcj,) |
| 7060 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" |
| 7061 AC_SUBST(GCJFLAGS)])])[]dnl |
| 7062 ]) |
| 7063 |
| 7064 # Old name: |
| 7065 AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) |
| 7066 dnl aclocal-1.4 backwards compatibility: |
| 7067 dnl AC_DEFUN([LT_AC_PROG_GCJ], []) |
| 7068 |
| 7069 |
| 7070 # LT_PROG_RC |
| 7071 # ---------- |
| 7072 AC_DEFUN([LT_PROG_RC], |
| 7073 [AC_CHECK_TOOL(RC, windres,) |
| 7074 ]) |
| 7075 |
| 7076 # Old name: |
| 7077 AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) |
| 7078 dnl aclocal-1.4 backwards compatibility: |
| 7079 dnl AC_DEFUN([LT_AC_PROG_RC], []) |
| 7080 |
| 7081 |
| 7082 # _LT_DECL_EGREP |
| 7083 # -------------- |
| 7084 # If we don't have a new enough Autoconf to choose the best grep |
| 7085 # available, choose the one first in the user's PATH. |
| 7086 m4_defun([_LT_DECL_EGREP], |
| 7087 [AC_REQUIRE([AC_PROG_EGREP])dnl |
| 7088 AC_REQUIRE([AC_PROG_FGREP])dnl |
| 7089 test -z "$GREP" && GREP=grep |
| 7090 _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) |
| 7091 _LT_DECL([], [EGREP], [1], [An ERE matcher]) |
| 7092 _LT_DECL([], [FGREP], [1], [A literal string matcher]) |
| 7093 dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too |
| 7094 AC_SUBST([GREP]) |
| 7095 ]) |
| 7096 |
| 7097 |
| 7098 # _LT_DECL_OBJDUMP |
| 7099 # -------------- |
| 7100 # If we don't have a new enough Autoconf to choose the best objdump |
| 7101 # available, choose the one first in the user's PATH. |
| 7102 m4_defun([_LT_DECL_OBJDUMP], |
| 7103 [AC_CHECK_TOOL(OBJDUMP, objdump, false) |
| 7104 test -z "$OBJDUMP" && OBJDUMP=objdump |
| 7105 _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) |
| 7106 AC_SUBST([OBJDUMP]) |
| 7107 ]) |
| 7108 |
| 7109 |
| 7110 # _LT_DECL_SED |
| 7111 # ------------ |
| 7112 # Check for a fully-functional sed program, that truncates |
| 7113 # as few characters as possible. Prefer GNU sed if found. |
| 7114 m4_defun([_LT_DECL_SED], |
| 7115 [AC_PROG_SED |
| 7116 test -z "$SED" && SED=sed |
| 7117 Xsed="$SED -e 1s/^X//" |
| 7118 _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) |
| 7119 _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], |
| 7120 [Sed that helps us avoid accidentally triggering echo(1) options like -n]) |
| 7121 ])# _LT_DECL_SED |
| 7122 |
| 7123 m4_ifndef([AC_PROG_SED], [ |
| 7124 # NOTE: This macro has been submitted for inclusion into # |
| 7125 # GNU Autoconf as AC_PROG_SED. When it is available in # |
| 7126 # a released version of Autoconf we should remove this # |
| 7127 # macro and use it instead. # |
| 7128 |
| 7129 m4_defun([AC_PROG_SED], |
| 7130 [AC_MSG_CHECKING([for a sed that does not truncate output]) |
| 7131 AC_CACHE_VAL(lt_cv_path_SED, |
| 7132 [# Loop through the user's path and test for sed and gsed. |
| 7133 # Then use that list of sed's as ones to test for truncation. |
| 7134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 7135 for as_dir in $PATH |
| 7136 do |
| 7137 IFS=$as_save_IFS |
| 7138 test -z "$as_dir" && as_dir=. |
| 7139 for lt_ac_prog in sed gsed; do |
| 7140 for ac_exec_ext in '' $ac_executable_extensions; do |
| 7141 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then |
| 7142 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" |
| 7143 fi |
| 7144 done |
| 7145 done |
| 7146 done |
| 7147 IFS=$as_save_IFS |
| 7148 lt_ac_max=0 |
| 7149 lt_ac_count=0 |
| 7150 # Add /usr/xpg4/bin/sed as it is typically found on Solaris |
| 7151 # along with /bin/sed that truncates output. |
| 7152 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do |
| 7153 test ! -f $lt_ac_sed && continue |
| 7154 cat /dev/null > conftest.in |
| 7155 lt_ac_count=0 |
| 7156 echo $ECHO_N "0123456789$ECHO_C" >conftest.in |
| 7157 # Check for GNU sed and select it if it is found. |
| 7158 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then |
| 7159 lt_cv_path_SED=$lt_ac_sed |
| 7160 break |
| 7161 fi |
| 7162 while true; do |
| 7163 cat conftest.in conftest.in >conftest.tmp |
| 7164 mv conftest.tmp conftest.in |
| 7165 cp conftest.in conftest.nl |
| 7166 echo >>conftest.nl |
| 7167 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break |
| 7168 cmp -s conftest.out conftest.nl || break |
| 7169 # 10000 chars as input seems more than enough |
| 7170 test $lt_ac_count -gt 10 && break |
| 7171 lt_ac_count=`expr $lt_ac_count + 1` |
| 7172 if test $lt_ac_count -gt $lt_ac_max; then |
| 7173 lt_ac_max=$lt_ac_count |
| 7174 lt_cv_path_SED=$lt_ac_sed |
| 7175 fi |
| 7176 done |
| 7177 done |
| 7178 ]) |
| 7179 SED=$lt_cv_path_SED |
| 7180 AC_SUBST([SED]) |
| 7181 AC_MSG_RESULT([$SED]) |
| 7182 ])#AC_PROG_SED |
| 7183 ])#m4_ifndef |
| 7184 |
| 7185 # Old name: |
| 7186 AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) |
| 7187 dnl aclocal-1.4 backwards compatibility: |
| 7188 dnl AC_DEFUN([LT_AC_PROG_SED], []) |
| 7189 |
| 7190 |
| 7191 # _LT_CHECK_SHELL_FEATURES |
| 7192 # ------------------------ |
| 7193 # Find out whether the shell is Bourne or XSI compatible, |
| 7194 # or has some other useful features. |
| 7195 m4_defun([_LT_CHECK_SHELL_FEATURES], |
| 7196 [AC_MSG_CHECKING([whether the shell understands some XSI constructs]) |
| 7197 # Try some XSI features |
| 7198 xsi_shell=no |
| 7199 ( _lt_dummy="a/b/c" |
| 7200 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ |
| 7201 = c,a/b,, \ |
| 7202 && eval 'test $(( 1 + 1 )) -eq 2 \ |
| 7203 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ |
| 7204 && xsi_shell=yes |
| 7205 AC_MSG_RESULT([$xsi_shell]) |
| 7206 _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) |
| 7207 |
| 7208 AC_MSG_CHECKING([whether the shell understands "+="]) |
| 7209 lt_shell_append=no |
| 7210 ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ |
| 7211 >/dev/null 2>&1 \ |
| 7212 && lt_shell_append=yes |
| 7213 AC_MSG_RESULT([$lt_shell_append]) |
| 7214 _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) |
| 7215 |
| 7216 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
| 7217 lt_unset=unset |
| 7218 else |
| 7219 lt_unset=false |
| 7220 fi |
| 7221 _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl |
| 7222 |
| 7223 # test EBCDIC or ASCII |
| 7224 case `echo X|tr X '\101'` in |
| 7225 A) # ASCII based system |
| 7226 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr |
| 7227 lt_SP2NL='tr \040 \012' |
| 7228 lt_NL2SP='tr \015\012 \040\040' |
| 7229 ;; |
| 7230 *) # EBCDIC based system |
| 7231 lt_SP2NL='tr \100 \n' |
| 7232 lt_NL2SP='tr \r\n \100\100' |
| 7233 ;; |
| 7234 esac |
| 7235 _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl |
| 7236 _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl |
| 7237 ])# _LT_CHECK_SHELL_FEATURES |
| 7238 |
| 7239 |
| 7240 # _LT_PROG_XSI_SHELLFNS |
| 7241 # --------------------- |
| 7242 # Bourne and XSI compatible variants of some useful shell functions. |
| 7243 m4_defun([_LT_PROG_XSI_SHELLFNS], |
| 7244 [case $xsi_shell in |
| 7245 yes) |
| 7246 cat << \_LT_EOF >> "$cfgfile" |
| 7247 |
| 7248 # func_dirname file append nondir_replacement |
| 7249 # Compute the dirname of FILE. If nonempty, add APPEND to the result, |
| 7250 # otherwise set result to NONDIR_REPLACEMENT. |
| 7251 func_dirname () |
| 7252 { |
| 7253 case ${1} in |
| 7254 */*) func_dirname_result="${1%/*}${2}" ;; |
| 7255 * ) func_dirname_result="${3}" ;; |
| 7256 esac |
| 7257 } |
| 7258 |
| 7259 # func_basename file |
| 7260 func_basename () |
| 7261 { |
| 7262 func_basename_result="${1##*/}" |
| 7263 } |
| 7264 |
| 7265 # func_dirname_and_basename file append nondir_replacement |
| 7266 # perform func_basename and func_dirname in a single function |
| 7267 # call: |
| 7268 # dirname: Compute the dirname of FILE. If nonempty, |
| 7269 # add APPEND to the result, otherwise set result |
| 7270 # to NONDIR_REPLACEMENT. |
| 7271 # value returned in "$func_dirname_result" |
| 7272 # basename: Compute filename of FILE. |
| 7273 # value retuned in "$func_basename_result" |
| 7274 # Implementation must be kept synchronized with func_dirname |
| 7275 # and func_basename. For efficiency, we do not delegate to |
| 7276 # those functions but instead duplicate the functionality here. |
| 7277 func_dirname_and_basename () |
| 7278 { |
| 7279 case ${1} in |
| 7280 */*) func_dirname_result="${1%/*}${2}" ;; |
| 7281 * ) func_dirname_result="${3}" ;; |
| 7282 esac |
| 7283 func_basename_result="${1##*/}" |
| 7284 } |
| 7285 |
| 7286 # func_stripname prefix suffix name |
| 7287 # strip PREFIX and SUFFIX off of NAME. |
| 7288 # PREFIX and SUFFIX must not contain globbing or regex special |
| 7289 # characters, hashes, percent signs, but SUFFIX may contain a leading |
| 7290 # dot (in which case that matches only a dot). |
| 7291 func_stripname () |
| 7292 { |
| 7293 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are |
| 7294 # positional parameters, so assign one to ordinary parameter first. |
| 7295 func_stripname_result=${3} |
| 7296 func_stripname_result=${func_stripname_result#"${1}"} |
| 7297 func_stripname_result=${func_stripname_result%"${2}"} |
| 7298 } |
| 7299 |
| 7300 # func_opt_split |
| 7301 func_opt_split () |
| 7302 { |
| 7303 func_opt_split_opt=${1%%=*} |
| 7304 func_opt_split_arg=${1#*=} |
| 7305 } |
| 7306 |
| 7307 # func_lo2o object |
| 7308 func_lo2o () |
| 7309 { |
| 7310 case ${1} in |
| 7311 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; |
| 7312 *) func_lo2o_result=${1} ;; |
| 7313 esac |
| 7314 } |
| 7315 |
| 7316 # func_xform libobj-or-source |
| 7317 func_xform () |
| 7318 { |
| 7319 func_xform_result=${1%.*}.lo |
| 7320 } |
| 7321 |
| 7322 # func_arith arithmetic-term... |
| 7323 func_arith () |
| 7324 { |
| 7325 func_arith_result=$(( $[*] )) |
| 7326 } |
| 7327 |
| 7328 # func_len string |
| 7329 # STRING may not start with a hyphen. |
| 7330 func_len () |
| 7331 { |
| 7332 func_len_result=${#1} |
| 7333 } |
| 7334 |
| 7335 _LT_EOF |
| 7336 ;; |
| 7337 *) # Bourne compatible functions. |
| 7338 cat << \_LT_EOF >> "$cfgfile" |
| 7339 |
| 7340 # func_dirname file append nondir_replacement |
| 7341 # Compute the dirname of FILE. If nonempty, add APPEND to the result, |
| 7342 # otherwise set result to NONDIR_REPLACEMENT. |
| 7343 func_dirname () |
| 7344 { |
| 7345 # Extract subdirectory from the argument. |
| 7346 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` |
| 7347 if test "X$func_dirname_result" = "X${1}"; then |
| 7348 func_dirname_result="${3}" |
| 7349 else |
| 7350 func_dirname_result="$func_dirname_result${2}" |
| 7351 fi |
| 7352 } |
| 7353 |
| 7354 # func_basename file |
| 7355 func_basename () |
| 7356 { |
| 7357 func_basename_result=`$ECHO "${1}" | $SED "$basename"` |
| 7358 } |
| 7359 |
| 7360 dnl func_dirname_and_basename |
| 7361 dnl A portable version of this function is already defined in general.m4sh |
| 7362 dnl so there is no need for it here. |
| 7363 |
| 7364 # func_stripname prefix suffix name |
| 7365 # strip PREFIX and SUFFIX off of NAME. |
| 7366 # PREFIX and SUFFIX must not contain globbing or regex special |
| 7367 # characters, hashes, percent signs, but SUFFIX may contain a leading |
| 7368 # dot (in which case that matches only a dot). |
| 7369 # func_strip_suffix prefix name |
| 7370 func_stripname () |
| 7371 { |
| 7372 case ${2} in |
| 7373 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;
; |
| 7374 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; |
| 7375 esac |
| 7376 } |
| 7377 |
| 7378 # sed scripts: |
| 7379 my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q' |
| 7380 my_sed_long_arg='1s/^-[[^=]]*=//' |
| 7381 |
| 7382 # func_opt_split |
| 7383 func_opt_split () |
| 7384 { |
| 7385 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` |
| 7386 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` |
| 7387 } |
| 7388 |
| 7389 # func_lo2o object |
| 7390 func_lo2o () |
| 7391 { |
| 7392 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` |
| 7393 } |
| 7394 |
| 7395 # func_xform libobj-or-source |
| 7396 func_xform () |
| 7397 { |
| 7398 func_xform_result=`$ECHO "${1}" | $SED 's/\.[[^.]]*$/.lo/'` |
| 7399 } |
| 7400 |
| 7401 # func_arith arithmetic-term... |
| 7402 func_arith () |
| 7403 { |
| 7404 func_arith_result=`expr "$[@]"` |
| 7405 } |
| 7406 |
| 7407 # func_len string |
| 7408 # STRING may not start with a hyphen. |
| 7409 func_len () |
| 7410 { |
| 7411 func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len` |
| 7412 } |
| 7413 |
| 7414 _LT_EOF |
| 7415 esac |
| 7416 |
| 7417 case $lt_shell_append in |
| 7418 yes) |
| 7419 cat << \_LT_EOF >> "$cfgfile" |
| 7420 |
| 7421 # func_append var value |
| 7422 # Append VALUE to the end of shell variable VAR. |
| 7423 func_append () |
| 7424 { |
| 7425 eval "$[1]+=\$[2]" |
| 7426 } |
| 7427 _LT_EOF |
| 7428 ;; |
| 7429 *) |
| 7430 cat << \_LT_EOF >> "$cfgfile" |
| 7431 |
| 7432 # func_append var value |
| 7433 # Append VALUE to the end of shell variable VAR. |
| 7434 func_append () |
| 7435 { |
| 7436 eval "$[1]=\$$[1]\$[2]" |
| 7437 } |
| 7438 |
| 7439 _LT_EOF |
| 7440 ;; |
| 7441 esac |
| 7442 ]) |
| 7443 |
| 7444 # Helper functions for option handling. -*- Autoconf -*- |
| 7445 # |
| 7446 # Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, |
| 7447 # Inc. |
| 7448 # Written by Gary V. Vaughan, 2004 |
| 7449 # |
| 7450 # This file is free software; the Free Software Foundation gives |
| 7451 # unlimited permission to copy and/or distribute it, with or without |
| 7452 # modifications, as long as this notice is preserved. |
| 7453 |
| 7454 # serial 6 ltoptions.m4 |
| 7455 |
| 7456 # This is to help aclocal find these macros, as it can't see m4_define. |
| 7457 AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) |
| 7458 |
| 7459 |
| 7460 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) |
| 7461 # ------------------------------------------ |
| 7462 m4_define([_LT_MANGLE_OPTION], |
| 7463 [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) |
| 7464 |
| 7465 |
| 7466 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) |
| 7467 # --------------------------------------- |
| 7468 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a |
| 7469 # matching handler defined, dispatch to it. Other OPTION-NAMEs are |
| 7470 # saved as a flag. |
| 7471 m4_define([_LT_SET_OPTION], |
| 7472 [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl |
| 7473 m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), |
| 7474 _LT_MANGLE_DEFUN([$1], [$2]), |
| 7475 [m4_warning([Unknown $1 option `$2'])])[]dnl |
| 7476 ]) |
| 7477 |
| 7478 |
| 7479 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) |
| 7480 # ------------------------------------------------------------ |
| 7481 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. |
| 7482 m4_define([_LT_IF_OPTION], |
| 7483 [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) |
| 7484 |
| 7485 |
| 7486 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) |
| 7487 # ------------------------------------------------------- |
| 7488 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME |
| 7489 # are set. |
| 7490 m4_define([_LT_UNLESS_OPTIONS], |
| 7491 [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), |
| 7492 [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), |
| 7493 [m4_define([$0_found])])])[]dnl |
| 7494 m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 |
| 7495 ])[]dnl |
| 7496 ]) |
| 7497 |
| 7498 |
| 7499 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) |
| 7500 # ---------------------------------------- |
| 7501 # OPTION-LIST is a space-separated list of Libtool options associated |
| 7502 # with MACRO-NAME. If any OPTION has a matching handler declared with |
| 7503 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about |
| 7504 # the unknown option and exit. |
| 7505 m4_defun([_LT_SET_OPTIONS], |
| 7506 [# Set options |
| 7507 m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), |
| 7508 [_LT_SET_OPTION([$1], _LT_Option)]) |
| 7509 |
| 7510 m4_if([$1],[LT_INIT],[ |
| 7511 dnl |
| 7512 dnl Simply set some default values (i.e off) if boolean options were not |
| 7513 dnl specified: |
| 7514 _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no |
| 7515 ]) |
| 7516 _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no |
| 7517 ]) |
| 7518 dnl |
| 7519 dnl If no reference was made to various pairs of opposing options, then |
| 7520 dnl we run the default mode handler for the pair. For example, if neither |
| 7521 dnl `shared' nor `disable-shared' was passed, we enable building of shared |
| 7522 dnl archives by default: |
| 7523 _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) |
| 7524 _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) |
| 7525 _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) |
| 7526 _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], |
| 7527 [_LT_ENABLE_FAST_INSTALL]) |
| 7528 ]) |
| 7529 ])# _LT_SET_OPTIONS |
| 7530 |
| 7531 |
| 7532 |
| 7533 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) |
| 7534 # ----------------------------------------- |
| 7535 m4_define([_LT_MANGLE_DEFUN], |
| 7536 [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) |
| 7537 |
| 7538 |
| 7539 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) |
| 7540 # ----------------------------------------------- |
| 7541 m4_define([LT_OPTION_DEFINE], |
| 7542 [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl |
| 7543 ])# LT_OPTION_DEFINE |
| 7544 |
| 7545 |
| 7546 # dlopen |
| 7547 # ------ |
| 7548 LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes |
| 7549 ]) |
| 7550 |
| 7551 AU_DEFUN([AC_LIBTOOL_DLOPEN], |
| 7552 [_LT_SET_OPTION([LT_INIT], [dlopen]) |
| 7553 AC_DIAGNOSE([obsolete], |
| 7554 [$0: Remove this warning and the call to _LT_SET_OPTION when you |
| 7555 put the `dlopen' option into LT_INIT's first parameter.]) |
| 7556 ]) |
| 7557 |
| 7558 dnl aclocal-1.4 backwards compatibility: |
| 7559 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) |
| 7560 |
| 7561 |
| 7562 # win32-dll |
| 7563 # --------- |
| 7564 # Declare package support for building win32 dll's. |
| 7565 LT_OPTION_DEFINE([LT_INIT], [win32-dll], |
| 7566 [enable_win32_dll=yes |
| 7567 |
| 7568 case $host in |
| 7569 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) |
| 7570 AC_CHECK_TOOL(AS, as, false) |
| 7571 AC_CHECK_TOOL(DLLTOOL, dlltool, false) |
| 7572 AC_CHECK_TOOL(OBJDUMP, objdump, false) |
| 7573 ;; |
| 7574 esac |
| 7575 |
| 7576 test -z "$AS" && AS=as |
| 7577 _LT_DECL([], [AS], [1], [Assembler program])dnl |
| 7578 |
| 7579 test -z "$DLLTOOL" && DLLTOOL=dlltool |
| 7580 _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl |
| 7581 |
| 7582 test -z "$OBJDUMP" && OBJDUMP=objdump |
| 7583 _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl |
| 7584 ])# win32-dll |
| 7585 |
| 7586 AU_DEFUN([AC_LIBTOOL_WIN32_DLL], |
| 7587 [AC_REQUIRE([AC_CANONICAL_HOST])dnl |
| 7588 _LT_SET_OPTION([LT_INIT], [win32-dll]) |
| 7589 AC_DIAGNOSE([obsolete], |
| 7590 [$0: Remove this warning and the call to _LT_SET_OPTION when you |
| 7591 put the `win32-dll' option into LT_INIT's first parameter.]) |
| 7592 ]) |
| 7593 |
| 7594 dnl aclocal-1.4 backwards compatibility: |
| 7595 dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) |
| 7596 |
| 7597 |
| 7598 # _LT_ENABLE_SHARED([DEFAULT]) |
| 7599 # ---------------------------- |
| 7600 # implement the --enable-shared flag, and supports the `shared' and |
| 7601 # `disable-shared' LT_INIT options. |
| 7602 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. |
| 7603 m4_define([_LT_ENABLE_SHARED], |
| 7604 [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl |
| 7605 AC_ARG_ENABLE([shared], |
| 7606 [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], |
| 7607 [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], |
| 7608 [p=${PACKAGE-default} |
| 7609 case $enableval in |
| 7610 yes) enable_shared=yes ;; |
| 7611 no) enable_shared=no ;; |
| 7612 *) |
| 7613 enable_shared=no |
| 7614 # Look at the argument we got. We use all the common list separators. |
| 7615 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," |
| 7616 for pkg in $enableval; do |
| 7617 IFS="$lt_save_ifs" |
| 7618 if test "X$pkg" = "X$p"; then |
| 7619 enable_shared=yes |
| 7620 fi |
| 7621 done |
| 7622 IFS="$lt_save_ifs" |
| 7623 ;; |
| 7624 esac], |
| 7625 [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) |
| 7626 |
| 7627 _LT_DECL([build_libtool_libs], [enable_shared], [0], |
| 7628 [Whether or not to build shared libraries]) |
| 7629 ])# _LT_ENABLE_SHARED |
| 7630 |
| 7631 LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) |
| 7632 LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) |
| 7633 |
| 7634 # Old names: |
| 7635 AC_DEFUN([AC_ENABLE_SHARED], |
| 7636 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) |
| 7637 ]) |
| 7638 |
| 7639 AC_DEFUN([AC_DISABLE_SHARED], |
| 7640 [_LT_SET_OPTION([LT_INIT], [disable-shared]) |
| 7641 ]) |
| 7642 |
| 7643 AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) |
| 7644 AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) |
| 7645 |
| 7646 dnl aclocal-1.4 backwards compatibility: |
| 7647 dnl AC_DEFUN([AM_ENABLE_SHARED], []) |
| 7648 dnl AC_DEFUN([AM_DISABLE_SHARED], []) |
| 7649 |
| 7650 |
| 7651 |
| 7652 # _LT_ENABLE_STATIC([DEFAULT]) |
| 7653 # ---------------------------- |
| 7654 # implement the --enable-static flag, and support the `static' and |
| 7655 # `disable-static' LT_INIT options. |
| 7656 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. |
| 7657 m4_define([_LT_ENABLE_STATIC], |
| 7658 [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl |
| 7659 AC_ARG_ENABLE([static], |
| 7660 [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], |
| 7661 [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], |
| 7662 [p=${PACKAGE-default} |
| 7663 case $enableval in |
| 7664 yes) enable_static=yes ;; |
| 7665 no) enable_static=no ;; |
| 7666 *) |
| 7667 enable_static=no |
| 7668 # Look at the argument we got. We use all the common list separators. |
| 7669 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," |
| 7670 for pkg in $enableval; do |
| 7671 IFS="$lt_save_ifs" |
| 7672 if test "X$pkg" = "X$p"; then |
| 7673 enable_static=yes |
| 7674 fi |
| 7675 done |
| 7676 IFS="$lt_save_ifs" |
| 7677 ;; |
| 7678 esac], |
| 7679 [enable_static=]_LT_ENABLE_STATIC_DEFAULT) |
| 7680 |
| 7681 _LT_DECL([build_old_libs], [enable_static], [0], |
| 7682 [Whether or not to build static libraries]) |
| 7683 ])# _LT_ENABLE_STATIC |
| 7684 |
| 7685 LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) |
| 7686 LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) |
| 7687 |
| 7688 # Old names: |
| 7689 AC_DEFUN([AC_ENABLE_STATIC], |
| 7690 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) |
| 7691 ]) |
| 7692 |
| 7693 AC_DEFUN([AC_DISABLE_STATIC], |
| 7694 [_LT_SET_OPTION([LT_INIT], [disable-static]) |
| 7695 ]) |
| 7696 |
| 7697 AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) |
| 7698 AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) |
| 7699 |
| 7700 dnl aclocal-1.4 backwards compatibility: |
| 7701 dnl AC_DEFUN([AM_ENABLE_STATIC], []) |
| 7702 dnl AC_DEFUN([AM_DISABLE_STATIC], []) |
| 7703 |
| 7704 |
| 7705 |
| 7706 # _LT_ENABLE_FAST_INSTALL([DEFAULT]) |
| 7707 # ---------------------------------- |
| 7708 # implement the --enable-fast-install flag, and support the `fast-install' |
| 7709 # and `disable-fast-install' LT_INIT options. |
| 7710 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. |
| 7711 m4_define([_LT_ENABLE_FAST_INSTALL], |
| 7712 [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl |
| 7713 AC_ARG_ENABLE([fast-install], |
| 7714 [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], |
| 7715 [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT
[@:>@])], |
| 7716 [p=${PACKAGE-default} |
| 7717 case $enableval in |
| 7718 yes) enable_fast_install=yes ;; |
| 7719 no) enable_fast_install=no ;; |
| 7720 *) |
| 7721 enable_fast_install=no |
| 7722 # Look at the argument we got. We use all the common list separators. |
| 7723 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," |
| 7724 for pkg in $enableval; do |
| 7725 IFS="$lt_save_ifs" |
| 7726 if test "X$pkg" = "X$p"; then |
| 7727 enable_fast_install=yes |
| 7728 fi |
| 7729 done |
| 7730 IFS="$lt_save_ifs" |
| 7731 ;; |
| 7732 esac], |
| 7733 [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) |
| 7734 |
| 7735 _LT_DECL([fast_install], [enable_fast_install], [0], |
| 7736 [Whether or not to optimize for fast installation])dnl |
| 7737 ])# _LT_ENABLE_FAST_INSTALL |
| 7738 |
| 7739 LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) |
| 7740 LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no
])]) |
| 7741 |
| 7742 # Old names: |
| 7743 AU_DEFUN([AC_ENABLE_FAST_INSTALL], |
| 7744 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) |
| 7745 AC_DIAGNOSE([obsolete], |
| 7746 [$0: Remove this warning and the call to _LT_SET_OPTION when you put |
| 7747 the `fast-install' option into LT_INIT's first parameter.]) |
| 7748 ]) |
| 7749 |
| 7750 AU_DEFUN([AC_DISABLE_FAST_INSTALL], |
| 7751 [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) |
| 7752 AC_DIAGNOSE([obsolete], |
| 7753 [$0: Remove this warning and the call to _LT_SET_OPTION when you put |
| 7754 the `disable-fast-install' option into LT_INIT's first parameter.]) |
| 7755 ]) |
| 7756 |
| 7757 dnl aclocal-1.4 backwards compatibility: |
| 7758 dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) |
| 7759 dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) |
| 7760 |
| 7761 |
| 7762 # _LT_WITH_PIC([MODE]) |
| 7763 # -------------------- |
| 7764 # implement the --with-pic flag, and support the `pic-only' and `no-pic' |
| 7765 # LT_INIT options. |
| 7766 # MODE is either `yes' or `no'. If omitted, it defaults to `both'. |
| 7767 m4_define([_LT_WITH_PIC], |
| 7768 [AC_ARG_WITH([pic], |
| 7769 [AS_HELP_STRING([--with-pic], |
| 7770 [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], |
| 7771 [pic_mode="$withval"], |
| 7772 [pic_mode=default]) |
| 7773 |
| 7774 test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) |
| 7775 |
| 7776 _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl |
| 7777 ])# _LT_WITH_PIC |
| 7778 |
| 7779 LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) |
| 7780 LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) |
| 7781 |
| 7782 # Old name: |
| 7783 AU_DEFUN([AC_LIBTOOL_PICMODE], |
| 7784 [_LT_SET_OPTION([LT_INIT], [pic-only]) |
| 7785 AC_DIAGNOSE([obsolete], |
| 7786 [$0: Remove this warning and the call to _LT_SET_OPTION when you |
| 7787 put the `pic-only' option into LT_INIT's first parameter.]) |
| 7788 ]) |
| 7789 |
| 7790 dnl aclocal-1.4 backwards compatibility: |
| 7791 dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) |
| 7792 |
| 7793 |
| 7794 m4_define([_LTDL_MODE], []) |
| 7795 LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], |
| 7796 [m4_define([_LTDL_MODE], [nonrecursive])]) |
| 7797 LT_OPTION_DEFINE([LTDL_INIT], [recursive], |
| 7798 [m4_define([_LTDL_MODE], [recursive])]) |
| 7799 LT_OPTION_DEFINE([LTDL_INIT], [subproject], |
| 7800 [m4_define([_LTDL_MODE], [subproject])]) |
| 7801 |
| 7802 m4_define([_LTDL_TYPE], []) |
| 7803 LT_OPTION_DEFINE([LTDL_INIT], [installable], |
| 7804 [m4_define([_LTDL_TYPE], [installable])]) |
| 7805 LT_OPTION_DEFINE([LTDL_INIT], [convenience], |
| 7806 [m4_define([_LTDL_TYPE], [convenience])]) |
| 7807 |
| 7808 # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- |
| 7809 # |
| 7810 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. |
| 7811 # Written by Gary V. Vaughan, 2004 |
| 7812 # |
| 7813 # This file is free software; the Free Software Foundation gives |
| 7814 # unlimited permission to copy and/or distribute it, with or without |
| 7815 # modifications, as long as this notice is preserved. |
| 7816 |
| 7817 # serial 6 ltsugar.m4 |
| 7818 |
| 7819 # This is to help aclocal find these macros, as it can't see m4_define. |
| 7820 AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) |
| 7821 |
| 7822 |
| 7823 # lt_join(SEP, ARG1, [ARG2...]) |
| 7824 # ----------------------------- |
| 7825 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their |
| 7826 # associated separator. |
| 7827 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier |
| 7828 # versions in m4sugar had bugs. |
| 7829 m4_define([lt_join], |
| 7830 [m4_if([$#], [1], [], |
| 7831 [$#], [2], [[$2]], |
| 7832 [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) |
| 7833 m4_define([_lt_join], |
| 7834 [m4_if([$#$2], [2], [], |
| 7835 [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) |
| 7836 |
| 7837 |
| 7838 # lt_car(LIST) |
| 7839 # lt_cdr(LIST) |
| 7840 # ------------ |
| 7841 # Manipulate m4 lists. |
| 7842 # These macros are necessary as long as will still need to support |
| 7843 # Autoconf-2.59 which quotes differently. |
| 7844 m4_define([lt_car], [[$1]]) |
| 7845 m4_define([lt_cdr], |
| 7846 [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], |
| 7847 [$#], 1, [], |
| 7848 [m4_dquote(m4_shift($@))])]) |
| 7849 m4_define([lt_unquote], $1) |
| 7850 |
| 7851 |
| 7852 # lt_append(MACRO-NAME, STRING, [SEPARATOR]) |
| 7853 # ------------------------------------------ |
| 7854 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. |
| 7855 # Note that neither SEPARATOR nor STRING are expanded; they are appended |
| 7856 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). |
| 7857 # No SEPARATOR is output if MACRO-NAME was previously undefined (different |
| 7858 # than defined and empty). |
| 7859 # |
| 7860 # This macro is needed until we can rely on Autoconf 2.62, since earlier |
| 7861 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. |
| 7862 m4_define([lt_append], |
| 7863 [m4_define([$1], |
| 7864 m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) |
| 7865 |
| 7866 |
| 7867 |
| 7868 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) |
| 7869 # ---------------------------------------------------------- |
| 7870 # Produce a SEP delimited list of all paired combinations of elements of |
| 7871 # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list |
| 7872 # has the form PREFIXmINFIXSUFFIXn. |
| 7873 # Needed until we can rely on m4_combine added in Autoconf 2.62. |
| 7874 m4_define([lt_combine], |
| 7875 [m4_if(m4_eval([$# > 3]), [1], |
| 7876 [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl |
| 7877 [[m4_foreach([_Lt_prefix], [$2], |
| 7878 [m4_foreach([_Lt_suffix], |
| 7879 ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, |
| 7880 [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) |
| 7881 |
| 7882 |
| 7883 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) |
| 7884 # ----------------------------------------------------------------------- |
| 7885 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited |
| 7886 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. |
| 7887 m4_define([lt_if_append_uniq], |
| 7888 [m4_ifdef([$1], |
| 7889 [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], |
| 7890 [lt_append([$1], [$2], [$3])$4], |
| 7891 [$5])], |
| 7892 [lt_append([$1], [$2], [$3])$4])]) |
| 7893 |
| 7894 |
| 7895 # lt_dict_add(DICT, KEY, VALUE) |
| 7896 # ----------------------------- |
| 7897 m4_define([lt_dict_add], |
| 7898 [m4_define([$1($2)], [$3])]) |
| 7899 |
| 7900 |
| 7901 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) |
| 7902 # -------------------------------------------- |
| 7903 m4_define([lt_dict_add_subkey], |
| 7904 [m4_define([$1($2:$3)], [$4])]) |
| 7905 |
| 7906 |
| 7907 # lt_dict_fetch(DICT, KEY, [SUBKEY]) |
| 7908 # ---------------------------------- |
| 7909 m4_define([lt_dict_fetch], |
| 7910 [m4_ifval([$3], |
| 7911 m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), |
| 7912 m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) |
| 7913 |
| 7914 |
| 7915 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) |
| 7916 # ----------------------------------------------------------------- |
| 7917 m4_define([lt_if_dict_fetch], |
| 7918 [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], |
| 7919 [$5], |
| 7920 [$6])]) |
| 7921 |
| 7922 |
| 7923 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) |
| 7924 # -------------------------------------------------------------- |
| 7925 m4_define([lt_dict_filter], |
| 7926 [m4_if([$5], [], [], |
| 7927 [lt_join(m4_quote(m4_default([$4], [[, ]])), |
| 7928 lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shift
n(4, $@)]), |
| 7929 [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])
))))])[]dnl |
| 7930 ]) |
| 7931 |
| 7932 # ltversion.m4 -- version numbers -*- Autoconf -*- |
| 7933 # |
| 7934 # Copyright (C) 2004 Free Software Foundation, Inc. |
| 7935 # Written by Scott James Remnant, 2004 |
| 7936 # |
| 7937 # This file is free software; the Free Software Foundation gives |
| 7938 # unlimited permission to copy and/or distribute it, with or without |
| 7939 # modifications, as long as this notice is preserved. |
| 7940 |
| 7941 # Generated from ltversion.in. |
| 7942 |
| 7943 # serial 3165 ltversion.m4 |
| 7944 # This file is part of GNU Libtool |
| 7945 |
| 7946 m4_define([LT_PACKAGE_VERSION], [2.2.7a]) |
| 7947 m4_define([LT_PACKAGE_REVISION], [1.3134]) |
| 7948 |
| 7949 AC_DEFUN([LTVERSION_VERSION], |
| 7950 [macro_version='2.2.7a' |
| 7951 macro_revision='1.3134' |
| 7952 _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) |
| 7953 _LT_DECL(, macro_revision, 0) |
| 7954 ]) |
| 7955 |
| 7956 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- |
| 7957 # |
| 7958 # Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc. |
| 7959 # Written by Scott James Remnant, 2004. |
| 7960 # |
| 7961 # This file is free software; the Free Software Foundation gives |
| 7962 # unlimited permission to copy and/or distribute it, with or without |
| 7963 # modifications, as long as this notice is preserved. |
| 7964 |
| 7965 # serial 4 lt~obsolete.m4 |
| 7966 |
| 7967 # These exist entirely to fool aclocal when bootstrapping libtool. |
| 7968 # |
| 7969 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) |
| 7970 # which have later been changed to m4_define as they aren't part of the |
| 7971 # exported API, or moved to Autoconf or Automake where they belong. |
| 7972 # |
| 7973 # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN |
| 7974 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us |
| 7975 # using a macro with the same name in our local m4/libtool.m4 it'll |
| 7976 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define |
| 7977 # and doesn't know about Autoconf macros at all.) |
| 7978 # |
| 7979 # So we provide this file, which has a silly filename so it's always |
| 7980 # included after everything else. This provides aclocal with the |
| 7981 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything |
| 7982 # because those macros already exist, or will be overwritten later. |
| 7983 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.· |
| 7984 # |
| 7985 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. |
| 7986 # Yes, that means every name once taken will need to remain here until |
| 7987 # we give up compatibility with versions before 1.7, at which point |
| 7988 # we need to keep only those names which we still refer to. |
| 7989 |
| 7990 # This is to help aclocal find these macros, as it can't see m4_define. |
| 7991 AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) |
| 7992 |
| 7993 m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) |
| 7994 m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) |
| 7995 m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]
) |
| 7996 m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) |
| 7997 m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) |
| 7998 m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) |
| 7999 m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) |
| 8000 m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) |
| 8001 m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) |
| 8002 m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) |
| 8003 m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) |
| 8004 m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]
) |
| 8005 m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) |
| 8006 m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) |
| 8007 m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_
LOCKS])]) |
| 8008 m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) |
| 8009 m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) |
| 8010 m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_H
ARDCODE_LIBPATH])]) |
| 8011 m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) |
| 8012 m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) |
| 8013 m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) |
| 8014 m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) |
| 8015 m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) |
| 8016 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILE
R_NO_RTTI])]) |
| 8017 m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_
SYMBOL_PIPE])]) |
| 8018 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PI
C])]) |
| 8019 m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) |
| 8020 m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) |
| 8021 m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) |
| 8022 m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) |
| 8023 m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) |
| 8024 m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) |
| 8025 m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) |
| 8026 m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) |
| 8027 m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) |
| 8028 m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) |
| 8029 m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMI
C_LINKER])]) |
| 8030 m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) |
| 8031 m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) |
| 8032 m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) |
| 8033 m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) |
| 8034 m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) |
| 8035 m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) |
| 8036 m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) |
| 8037 m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]
) |
| 8038 m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) |
| 8039 m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]
) |
| 8040 m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) |
| 8041 m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]
) |
| 8042 m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) |
| 8043 m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) |
| 8044 m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) |
| 8045 m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) |
| 8046 m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) |
| 8047 m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]
) |
| 8048 m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) |
| 8049 m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]
) |
| 8050 m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) |
| 8051 m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) |
| 8052 m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) |
| 8053 m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) |
| 8054 |
| 8055 # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, In
c. |
| 8056 # |
| 8057 # This file is free software; the Free Software Foundation |
| 8058 # gives unlimited permission to copy and/or distribute it, |
| 8059 # with or without modifications, as long as this notice is preserved. |
| 8060 |
| 8061 # AM_AUTOMAKE_VERSION(VERSION) |
| 8062 # ---------------------------- |
| 8063 # Automake X.Y traces this macro to ensure aclocal.m4 has been |
| 8064 # generated from the m4 files accompanying Automake X.Y. |
| 8065 # (This private macro should not be called outside this file.) |
| 8066 AC_DEFUN([AM_AUTOMAKE_VERSION], |
| 8067 [am__api_version='1.11' |
| 8068 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to |
| 8069 dnl require some minimum version. Point them to the right macro. |
| 8070 m4_if([$1], [1.11.1], [], |
| 8071 [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl |
| 8072 ]) |
| 8073 |
| 8074 # _AM_AUTOCONF_VERSION(VERSION) |
| 8075 # ----------------------------- |
| 8076 # aclocal traces this macro to find the Autoconf version. |
| 8077 # This is a private macro too. Using m4_define simplifies |
| 8078 # the logic in aclocal, which can simply ignore this definition. |
| 8079 m4_define([_AM_AUTOCONF_VERSION], []) |
| 8080 |
| 8081 # AM_SET_CURRENT_AUTOMAKE_VERSION |
| 8082 # ------------------------------- |
| 8083 # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. |
| 8084 # This function is AC_REQUIREd by AM_INIT_AUTOMAKE. |
| 8085 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], |
| 8086 [AM_AUTOMAKE_VERSION([1.11.1])dnl |
| 8087 m4_ifndef([AC_AUTOCONF_VERSION], |
| 8088 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl |
| 8089 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) |
| 8090 |
| 8091 # AM_AUX_DIR_EXPAND -*- Autoconf -*- |
| 8092 |
| 8093 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. |
| 8094 # |
| 8095 # This file is free software; the Free Software Foundation |
| 8096 # gives unlimited permission to copy and/or distribute it, |
| 8097 # with or without modifications, as long as this notice is preserved. |
| 8098 |
| 8099 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets |
| 8100 # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to |
| 8101 # `$srcdir', `$srcdir/..', or `$srcdir/../..'. |
| 8102 # |
| 8103 # Of course, Automake must honor this variable whenever it calls a |
| 8104 # tool from the auxiliary directory. The problem is that $srcdir (and |
| 8105 # therefore $ac_aux_dir as well) can be either absolute or relative, |
| 8106 # depending on how configure is run. This is pretty annoying, since |
| 8107 # it makes $ac_aux_dir quite unusable in subdirectories: in the top |
| 8108 # source directory, any form will work fine, but in subdirectories a |
| 8109 # relative path needs to be adjusted first. |
| 8110 # |
| 8111 # $ac_aux_dir/missing |
| 8112 # fails when called from a subdirectory if $ac_aux_dir is relative |
| 8113 # $top_srcdir/$ac_aux_dir/missing |
| 8114 # fails if $ac_aux_dir is absolute, |
| 8115 # fails when called from a subdirectory in a VPATH build with |
| 8116 # a relative $ac_aux_dir |
| 8117 # |
| 8118 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir |
| 8119 # are both prefixed by $srcdir. In an in-source build this is usually |
| 8120 # harmless because $srcdir is `.', but things will broke when you |
| 8121 # start a VPATH build or use an absolute $srcdir. |
| 8122 # |
| 8123 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, |
| 8124 # iff we strip the leading $srcdir from $ac_aux_dir. That would be: |
| 8125 # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` |
| 8126 # and then we would define $MISSING as |
| 8127 # MISSING="\${SHELL} $am_aux_dir/missing" |
| 8128 # This will work as long as MISSING is not called from configure, because |
| 8129 # unfortunately $(top_srcdir) has no meaning in configure. |
| 8130 # However there are other variables, like CC, which are often used in |
| 8131 # configure, and could therefore not use this "fixed" $ac_aux_dir. |
| 8132 # |
| 8133 # Another solution, used here, is to always expand $ac_aux_dir to an |
| 8134 # absolute PATH. The drawback is that using absolute paths prevent a |
| 8135 # configured tree to be moved without reconfiguration. |
| 8136 |
| 8137 AC_DEFUN([AM_AUX_DIR_EXPAND], |
| 8138 [dnl Rely on autoconf to set up CDPATH properly. |
| 8139 AC_PREREQ([2.50])dnl |
| 8140 # expand $ac_aux_dir to an absolute path |
| 8141 am_aux_dir=`cd $ac_aux_dir && pwd` |
| 8142 ]) |
| 8143 |
| 8144 # AM_CONDITIONAL -*- Autoconf -*- |
| 8145 |
| 8146 # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008 |
| 8147 # Free Software Foundation, Inc. |
| 8148 # |
| 8149 # This file is free software; the Free Software Foundation |
| 8150 # gives unlimited permission to copy and/or distribute it, |
| 8151 # with or without modifications, as long as this notice is preserved. |
| 8152 |
| 8153 # serial 9 |
| 8154 |
| 8155 # AM_CONDITIONAL(NAME, SHELL-CONDITION) |
| 8156 # ------------------------------------- |
| 8157 # Define a conditional. |
| 8158 AC_DEFUN([AM_CONDITIONAL], |
| 8159 [AC_PREREQ(2.52)dnl |
| 8160 ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], |
| 8161 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl |
| 8162 AC_SUBST([$1_TRUE])dnl |
| 8163 AC_SUBST([$1_FALSE])dnl |
| 8164 _AM_SUBST_NOTMAKE([$1_TRUE])dnl |
| 8165 _AM_SUBST_NOTMAKE([$1_FALSE])dnl |
| 8166 m4_define([_AM_COND_VALUE_$1], [$2])dnl |
| 8167 if $2; then |
| 8168 $1_TRUE= |
| 8169 $1_FALSE='#' |
| 8170 else |
| 8171 $1_TRUE='#' |
| 8172 $1_FALSE= |
| 8173 fi |
| 8174 AC_CONFIG_COMMANDS_PRE( |
| 8175 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then |
| 8176 AC_MSG_ERROR([[conditional "$1" was never defined. |
| 8177 Usually this means the macro was only invoked conditionally.]]) |
| 8178 fi])]) |
| 8179 |
| 8180 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009 |
| 8181 # Free Software Foundation, Inc. |
| 8182 # |
| 8183 # This file is free software; the Free Software Foundation |
| 8184 # gives unlimited permission to copy and/or distribute it, |
| 8185 # with or without modifications, as long as this notice is preserved. |
| 8186 |
| 8187 # serial 10 |
| 8188 |
| 8189 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be |
| 8190 # written in clear, in which case automake, when reading aclocal.m4, |
| 8191 # will think it sees a *use*, and therefore will trigger all it's |
| 8192 # C support machinery. Also note that it means that autoscan, seeing |
| 8193 # CC etc. in the Makefile, will ask for an AC_PROG_CC use... |
| 8194 |
| 8195 |
| 8196 # _AM_DEPENDENCIES(NAME) |
| 8197 # ---------------------- |
| 8198 # See how the compiler implements dependency checking. |
| 8199 # NAME is "CC", "CXX", "GCJ", or "OBJC". |
| 8200 # We try a few techniques and use that to set a single cache variable. |
| 8201 # |
| 8202 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was |
| 8203 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular |
| 8204 # dependency, and given that the user is not expected to run this macro, |
| 8205 # just rely on AC_PROG_CC. |
| 8206 AC_DEFUN([_AM_DEPENDENCIES], |
| 8207 [AC_REQUIRE([AM_SET_DEPDIR])dnl |
| 8208 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl |
| 8209 AC_REQUIRE([AM_MAKE_INCLUDE])dnl |
| 8210 AC_REQUIRE([AM_DEP_TRACK])dnl |
| 8211 |
| 8212 ifelse([$1], CC, [depcc="$CC" am_compiler_list=], |
| 8213 [$1], CXX, [depcc="$CXX" am_compiler_list=], |
| 8214 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], |
| 8215 [$1], UPC, [depcc="$UPC" am_compiler_list=], |
| 8216 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], |
| 8217 [depcc="$$1" am_compiler_list=]) |
| 8218 |
| 8219 AC_CACHE_CHECK([dependency style of $depcc], |
| 8220 [am_cv_$1_dependencies_compiler_type], |
| 8221 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
| 8222 # We make a subdir and do the tests there. Otherwise we can end up |
| 8223 # making bogus files that we don't know about and never remove. For |
| 8224 # instance it was reported that on HP-UX the gcc test will end up |
| 8225 # making a dummy file named `D' -- because `-MD' means `put the output |
| 8226 # in D'. |
| 8227 mkdir conftest.dir |
| 8228 # Copy depcomp to subdir because otherwise we won't find it if we're |
| 8229 # using a relative directory. |
| 8230 cp "$am_depcomp" conftest.dir |
| 8231 cd conftest.dir |
| 8232 # We will build objects and dependencies in a subdirectory because |
| 8233 # it helps to detect inapplicable dependency modes. For instance |
| 8234 # both Tru64's cc and ICC support -MD to output dependencies as a |
| 8235 # side effect of compilation, but ICC will put the dependencies in |
| 8236 # the current directory while Tru64 will put them in the object |
| 8237 # directory. |
| 8238 mkdir sub |
| 8239 |
| 8240 am_cv_$1_dependencies_compiler_type=none |
| 8241 if test "$am_compiler_list" = ""; then |
| 8242 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` |
| 8243 fi |
| 8244 am__universal=false |
| 8245 m4_case([$1], [CC], |
| 8246 [case " $depcc " in #( |
| 8247 *\ -arch\ *\ -arch\ *) am__universal=true ;; |
| 8248 esac], |
| 8249 [CXX], |
| 8250 [case " $depcc " in #( |
| 8251 *\ -arch\ *\ -arch\ *) am__universal=true ;; |
| 8252 esac]) |
| 8253 |
| 8254 for depmode in $am_compiler_list; do |
| 8255 # Setup a source with many dependencies, because some compilers |
| 8256 # like to wrap large dependency lists on column 80 (with \), and |
| 8257 # we should not choose a depcomp mode which is confused by this. |
| 8258 # |
| 8259 # We need to recreate these files for each test, as the compiler may |
| 8260 # overwrite some of them when testing with obscure command lines. |
| 8261 # This happens at least with the AIX C compiler. |
| 8262 : > sub/conftest.c |
| 8263 for i in 1 2 3 4 5 6; do |
| 8264 echo '#include "conftst'$i'.h"' >> sub/conftest.c |
| 8265 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with |
| 8266 # Solaris 8's {/usr,}/bin/sh. |
| 8267 touch sub/conftst$i.h |
| 8268 done |
| 8269 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf |
| 8270 |
| 8271 # We check with `-c' and `-o' for the sake of the "dashmstdout" |
| 8272 # mode. It turns out that the SunPro C++ compiler does not properly |
| 8273 # handle `-M -o', and we need to detect this. Also, some Intel |
| 8274 # versions had trouble with output in subdirs |
| 8275 am__obj=sub/conftest.${OBJEXT-o} |
| 8276 am__minus_obj="-o $am__obj" |
| 8277 case $depmode in |
| 8278 gcc) |
| 8279 # This depmode causes a compiler race in universal mode. |
| 8280 test "$am__universal" = false || continue |
| 8281 ;; |
| 8282 nosideeffect) |
| 8283 # after this tag, mechanisms are not by side-effect, so they'll |
| 8284 # only be used when explicitly requested |
| 8285 if test "x$enable_dependency_tracking" = xyes; then |
| 8286 continue |
| 8287 else |
| 8288 break |
| 8289 fi |
| 8290 ;; |
| 8291 msvisualcpp | msvcmsys) |
| 8292 # This compiler won't grok `-c -o', but also, the minuso test has |
| 8293 # not run yet. These depmodes are late enough in the game, and |
| 8294 # so weak that their functioning should not be impacted. |
| 8295 am__obj=conftest.${OBJEXT-o} |
| 8296 am__minus_obj= |
| 8297 ;; |
| 8298 none) break ;; |
| 8299 esac |
| 8300 if depmode=$depmode \ |
| 8301 source=sub/conftest.c object=$am__obj \ |
| 8302 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ |
| 8303 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ |
| 8304 >/dev/null 2>conftest.err && |
| 8305 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && |
| 8306 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && |
| 8307 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && |
| 8308 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then |
| 8309 # icc doesn't choke on unknown options, it will just issue warnings |
| 8310 # or remarks (even with -Werror). So we grep stderr for any message |
| 8311 # that says an option was ignored or not supported. |
| 8312 # When given -MP, icc 7.0 and 7.1 complain thusly: |
| 8313 # icc: Command line warning: ignoring option '-M'; no argument required |
| 8314 # The diagnosis changed in icc 8.0: |
| 8315 # icc: Command line remark: option '-MP' not supported |
| 8316 if (grep 'ignoring option' conftest.err || |
| 8317 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else |
| 8318 am_cv_$1_dependencies_compiler_type=$depmode |
| 8319 break |
| 8320 fi |
| 8321 fi |
| 8322 done |
| 8323 |
| 8324 cd .. |
| 8325 rm -rf conftest.dir |
| 8326 else |
| 8327 am_cv_$1_dependencies_compiler_type=none |
| 8328 fi |
| 8329 ]) |
| 8330 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) |
| 8331 AM_CONDITIONAL([am__fastdep$1], [ |
| 8332 test "x$enable_dependency_tracking" != xno \ |
| 8333 && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) |
| 8334 ]) |
| 8335 |
| 8336 |
| 8337 # AM_SET_DEPDIR |
| 8338 # ------------- |
| 8339 # Choose a directory name for dependency files. |
| 8340 # This macro is AC_REQUIREd in _AM_DEPENDENCIES |
| 8341 AC_DEFUN([AM_SET_DEPDIR], |
| 8342 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl |
| 8343 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl |
| 8344 ]) |
| 8345 |
| 8346 |
| 8347 # AM_DEP_TRACK |
| 8348 # ------------ |
| 8349 AC_DEFUN([AM_DEP_TRACK], |
| 8350 [AC_ARG_ENABLE(dependency-tracking, |
| 8351 [ --disable-dependency-tracking speeds up one-time build |
| 8352 --enable-dependency-tracking do not reject slow dependency extractors]) |
| 8353 if test "x$enable_dependency_tracking" != xno; then |
| 8354 am_depcomp="$ac_aux_dir/depcomp" |
| 8355 AMDEPBACKSLASH='\' |
| 8356 fi |
| 8357 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) |
| 8358 AC_SUBST([AMDEPBACKSLASH])dnl |
| 8359 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl |
| 8360 ]) |
| 8361 |
| 8362 # Generate code to set up dependency tracking. -*- Autoconf -*- |
| 8363 |
| 8364 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008 |
| 8365 # Free Software Foundation, Inc. |
| 8366 # |
| 8367 # This file is free software; the Free Software Foundation |
| 8368 # gives unlimited permission to copy and/or distribute it, |
| 8369 # with or without modifications, as long as this notice is preserved. |
| 8370 |
| 8371 #serial 5 |
| 8372 |
| 8373 # _AM_OUTPUT_DEPENDENCY_COMMANDS |
| 8374 # ------------------------------ |
| 8375 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], |
| 8376 [{ |
| 8377 # Autoconf 2.62 quotes --file arguments for eval, but not when files |
| 8378 # are listed without --file. Let's play safe and only enable the eval |
| 8379 # if we detect the quoting. |
| 8380 case $CONFIG_FILES in |
| 8381 *\'*) eval set x "$CONFIG_FILES" ;; |
| 8382 *) set x $CONFIG_FILES ;; |
| 8383 esac |
| 8384 shift |
| 8385 for mf |
| 8386 do |
| 8387 # Strip MF so we end up with the name of the file. |
| 8388 mf=`echo "$mf" | sed -e 's/:.*$//'` |
| 8389 # Check whether this is an Automake generated Makefile or not. |
| 8390 # We used to match only the files named `Makefile.in', but |
| 8391 # some people rename them; so instead we look at the file content. |
| 8392 # Grep'ing the first line is not enough: some people post-process |
| 8393 # each Makefile.in and add a new line on top of each file to say so. |
| 8394 # Grep'ing the whole file is not good either: AIX grep has a line |
| 8395 # limit of 2048, but all sed's we know have understand at least 4000. |
| 8396 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1
; then |
| 8397 dirpart=`AS_DIRNAME("$mf")` |
| 8398 else |
| 8399 continue |
| 8400 fi |
| 8401 # Extract the definition of DEPDIR, am__include, and am__quote |
| 8402 # from the Makefile without running `make'. |
| 8403 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` |
| 8404 test -z "$DEPDIR" && continue |
| 8405 am__include=`sed -n 's/^am__include = //p' < "$mf"` |
| 8406 test -z "am__include" && continue |
| 8407 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` |
| 8408 # When using ansi2knr, U may be empty or an underscore; expand it |
| 8409 U=`sed -n 's/^U = //p' < "$mf"` |
| 8410 # Find all dependency output files, they are included files with |
| 8411 # $(DEPDIR) in their names. We invoke sed twice because it is the |
| 8412 # simplest approach to changing $(DEPDIR) to its actual value in the |
| 8413 # expansion. |
| 8414 for file in `sed -n " |
| 8415 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ |
| 8416 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do |
| 8417 # Make sure the directory exists. |
| 8418 test -f "$dirpart/$file" && continue |
| 8419 fdir=`AS_DIRNAME(["$file"])` |
| 8420 AS_MKDIR_P([$dirpart/$fdir]) |
| 8421 # echo "creating $dirpart/$file" |
| 8422 echo '# dummy' > "$dirpart/$file" |
| 8423 done |
| 8424 done |
| 8425 } |
| 8426 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS |
| 8427 |
| 8428 |
| 8429 # AM_OUTPUT_DEPENDENCY_COMMANDS |
| 8430 # ----------------------------- |
| 8431 # This macro should only be invoked once -- use via AC_REQUIRE. |
| 8432 # |
| 8433 # This code is only required when automatic dependency tracking |
| 8434 # is enabled. FIXME. This creates each `.P' file that we will |
| 8435 # need in order to bootstrap the dependency handling code. |
| 8436 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], |
| 8437 [AC_CONFIG_COMMANDS([depfiles], |
| 8438 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], |
| 8439 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) |
| 8440 ]) |
| 8441 |
| 8442 # Do all the work for Automake. -*- Autoconf -*- |
| 8443 |
| 8444 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, |
| 8445 # 2005, 2006, 2008, 2009 Free Software Foundation, Inc. |
| 8446 # |
| 8447 # This file is free software; the Free Software Foundation |
| 8448 # gives unlimited permission to copy and/or distribute it, |
| 8449 # with or without modifications, as long as this notice is preserved. |
| 8450 |
| 8451 # serial 16 |
| 8452 |
| 8453 # This macro actually does too much. Some checks are only needed if |
| 8454 # your package does certain things. But this isn't really a big deal. |
| 8455 |
| 8456 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) |
| 8457 # AM_INIT_AUTOMAKE([OPTIONS]) |
| 8458 # ----------------------------------------------- |
| 8459 # The call with PACKAGE and VERSION arguments is the old style |
| 8460 # call (pre autoconf-2.50), which is being phased out. PACKAGE |
| 8461 # and VERSION should now be passed to AC_INIT and removed from |
| 8462 # the call to AM_INIT_AUTOMAKE. |
| 8463 # We support both call styles for the transition. After |
| 8464 # the next Automake release, Autoconf can make the AC_INIT |
| 8465 # arguments mandatory, and then we can depend on a new Autoconf |
| 8466 # release and drop the old call support. |
| 8467 AC_DEFUN([AM_INIT_AUTOMAKE], |
| 8468 [AC_PREREQ([2.62])dnl |
| 8469 dnl Autoconf wants to disallow AM_ names. We explicitly allow |
| 8470 dnl the ones we care about. |
| 8471 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl |
| 8472 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl |
| 8473 AC_REQUIRE([AC_PROG_INSTALL])dnl |
| 8474 if test "`cd $srcdir && pwd`" != "`pwd`"; then |
| 8475 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output |
| 8476 # is not polluted with repeated "-I." |
| 8477 AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl |
| 8478 # test to see if srcdir already configured |
| 8479 if test -f $srcdir/config.status; then |
| 8480 AC_MSG_ERROR([source directory already configured; run "make distclean" ther
e first]) |
| 8481 fi |
| 8482 fi |
| 8483 |
| 8484 # test whether we have cygpath |
| 8485 if test -z "$CYGPATH_W"; then |
| 8486 if (cygpath --version) >/dev/null 2>/dev/null; then |
| 8487 CYGPATH_W='cygpath -w' |
| 8488 else |
| 8489 CYGPATH_W=echo |
| 8490 fi |
| 8491 fi |
| 8492 AC_SUBST([CYGPATH_W]) |
| 8493 |
| 8494 # Define the identity of the package. |
| 8495 dnl Distinguish between old-style and new-style calls. |
| 8496 m4_ifval([$2], |
| 8497 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl |
| 8498 AC_SUBST([PACKAGE], [$1])dnl |
| 8499 AC_SUBST([VERSION], [$2])], |
| 8500 [_AM_SET_OPTIONS([$1])dnl |
| 8501 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. |
| 8502 m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,, |
| 8503 [m4_fatal([AC_INIT should be called with package and version arguments])])dnl |
| 8504 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl |
| 8505 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl |
| 8506 |
| 8507 _AM_IF_OPTION([no-define],, |
| 8508 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) |
| 8509 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl |
| 8510 |
| 8511 # Some tools Automake needs. |
| 8512 AC_REQUIRE([AM_SANITY_CHECK])dnl |
| 8513 AC_REQUIRE([AC_ARG_PROGRAM])dnl |
| 8514 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) |
| 8515 AM_MISSING_PROG(AUTOCONF, autoconf) |
| 8516 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) |
| 8517 AM_MISSING_PROG(AUTOHEADER, autoheader) |
| 8518 AM_MISSING_PROG(MAKEINFO, makeinfo) |
| 8519 AC_REQUIRE([AM_PROG_INSTALL_SH])dnl |
| 8520 AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl |
| 8521 AC_REQUIRE([AM_PROG_MKDIR_P])dnl |
| 8522 # We need awk for the "check" target. The system "awk" is bad on |
| 8523 # some platforms. |
| 8524 AC_REQUIRE([AC_PROG_AWK])dnl |
| 8525 AC_REQUIRE([AC_PROG_MAKE_SET])dnl |
| 8526 AC_REQUIRE([AM_SET_LEADING_DOT])dnl |
| 8527 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], |
| 8528 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], |
| 8529 [_AM_PROG_TAR([v7])])]) |
| 8530 _AM_IF_OPTION([no-dependencies],, |
| 8531 [AC_PROVIDE_IFELSE([AC_PROG_CC], |
| 8532 [_AM_DEPENDENCIES(CC)], |
| 8533 [define([AC_PROG_CC], |
| 8534 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl |
| 8535 AC_PROVIDE_IFELSE([AC_PROG_CXX], |
| 8536 [_AM_DEPENDENCIES(CXX)], |
| 8537 [define([AC_PROG_CXX], |
| 8538 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl |
| 8539 AC_PROVIDE_IFELSE([AC_PROG_OBJC], |
| 8540 [_AM_DEPENDENCIES(OBJC)], |
| 8541 [define([AC_PROG_OBJC], |
| 8542 defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl |
| 8543 ]) |
| 8544 _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl |
| 8545 dnl The `parallel-tests' driver may need to know about EXEEXT, so add the |
| 8546 dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro |
| 8547 dnl is hooked onto _AC_COMPILER_EXEEXT early, see below. |
| 8548 AC_CONFIG_COMMANDS_PRE(dnl |
| 8549 [m4_provide_if([_AM_COMPILER_EXEEXT], |
| 8550 [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl |
| 8551 ]) |
| 8552 |
| 8553 dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not |
| 8554 dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further |
| 8555 dnl mangled by Autoconf and run in a shell conditional statement. |
| 8556 m4_define([_AC_COMPILER_EXEEXT], |
| 8557 m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) |
| 8558 |
| 8559 |
| 8560 # When config.status generates a header, we must update the stamp-h file. |
| 8561 # This file resides in the same directory as the config header |
| 8562 # that is generated. The stamp files are numbered to have different names. |
| 8563 |
| 8564 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the |
| 8565 # loop where config.status creates the headers, so we can generate |
| 8566 # our stamp files there. |
| 8567 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], |
| 8568 [# Compute $1's index in $config_headers. |
| 8569 _am_arg=$1 |
| 8570 _am_stamp_count=1 |
| 8571 for _am_header in $config_headers :; do |
| 8572 case $_am_header in |
| 8573 $_am_arg | $_am_arg:* ) |
| 8574 break ;; |
| 8575 * ) |
| 8576 _am_stamp_count=`expr $_am_stamp_count + 1` ;; |
| 8577 esac |
| 8578 done |
| 8579 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_co
unt]) |
| 8580 |
| 8581 # Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc. |
| 8582 # |
| 8583 # This file is free software; the Free Software Foundation |
| 8584 # gives unlimited permission to copy and/or distribute it, |
| 8585 # with or without modifications, as long as this notice is preserved. |
| 8586 |
| 8587 # AM_PROG_INSTALL_SH |
| 8588 # ------------------ |
| 8589 # Define $install_sh. |
| 8590 AC_DEFUN([AM_PROG_INSTALL_SH], |
| 8591 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl |
| 8592 if test x"${install_sh}" != xset; then |
| 8593 case $am_aux_dir in |
| 8594 *\ * | *\ *) |
| 8595 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; |
| 8596 *) |
| 8597 install_sh="\${SHELL} $am_aux_dir/install-sh" |
| 8598 esac |
| 8599 fi |
| 8600 AC_SUBST(install_sh)]) |
| 8601 |
| 8602 # Copyright (C) 2003, 2005 Free Software Foundation, Inc. |
| 8603 # |
| 8604 # This file is free software; the Free Software Foundation |
| 8605 # gives unlimited permission to copy and/or distribute it, |
| 8606 # with or without modifications, as long as this notice is preserved. |
| 8607 |
| 8608 # serial 2 |
| 8609 |
| 8610 # Check whether the underlying file-system supports filenames |
| 8611 # with a leading dot. For instance MS-DOS doesn't. |
| 8612 AC_DEFUN([AM_SET_LEADING_DOT], |
| 8613 [rm -rf .tst 2>/dev/null |
| 8614 mkdir .tst 2>/dev/null |
| 8615 if test -d .tst; then |
| 8616 am__leading_dot=. |
| 8617 else |
| 8618 am__leading_dot=_ |
| 8619 fi |
| 8620 rmdir .tst 2>/dev/null |
| 8621 AC_SUBST([am__leading_dot])]) |
| 8622 |
| 8623 # Add --enable-maintainer-mode option to configure. -*- Autoconf -*- |
| 8624 # From Jim Meyering |
| 8625 |
| 8626 # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008 |
| 8627 # Free Software Foundation, Inc. |
| 8628 # |
| 8629 # This file is free software; the Free Software Foundation |
| 8630 # gives unlimited permission to copy and/or distribute it, |
| 8631 # with or without modifications, as long as this notice is preserved. |
| 8632 |
| 8633 # serial 5 |
| 8634 |
| 8635 # AM_MAINTAINER_MODE([DEFAULT-MODE]) |
| 8636 # ---------------------------------- |
| 8637 # Control maintainer-specific portions of Makefiles. |
| 8638 # Default is to disable them, unless `enable' is passed literally. |
| 8639 # For symmetry, `disable' may be passed as well. Anyway, the user |
| 8640 # can override the default with the --enable/--disable switch. |
| 8641 AC_DEFUN([AM_MAINTAINER_MODE], |
| 8642 [m4_case(m4_default([$1], [disable]), |
| 8643 [enable], [m4_define([am_maintainer_other], [disable])], |
| 8644 [disable], [m4_define([am_maintainer_other], [enable])], |
| 8645 [m4_define([am_maintainer_other], [enable]) |
| 8646 m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])]) |
| 8647 AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of
Makefiles]) |
| 8648 dnl maintainer-mode's default is 'disable' unless 'enable' is passed |
| 8649 AC_ARG_ENABLE([maintainer-mode], |
| 8650 [ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and
dependencies not useful |
| 8651 (and sometimes confusing) to the casual installer], |
| 8652 [USE_MAINTAINER_MODE=$enableval], |
| 8653 [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes])) |
| 8654 AC_MSG_RESULT([$USE_MAINTAINER_MODE]) |
| 8655 AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes]) |
| 8656 MAINT=$MAINTAINER_MODE_TRUE |
| 8657 AC_SUBST([MAINT])dnl |
| 8658 ] |
| 8659 ) |
| 8660 |
| 8661 AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) |
| 8662 |
| 8663 # Check to see how 'make' treats includes. -*- Autoconf -*- |
| 8664 |
| 8665 # Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc. |
| 8666 # |
| 8667 # This file is free software; the Free Software Foundation |
| 8668 # gives unlimited permission to copy and/or distribute it, |
| 8669 # with or without modifications, as long as this notice is preserved. |
| 8670 |
| 8671 # serial 4 |
| 8672 |
| 8673 # AM_MAKE_INCLUDE() |
| 8674 # ----------------- |
| 8675 # Check to see how make treats includes. |
| 8676 AC_DEFUN([AM_MAKE_INCLUDE], |
| 8677 [am_make=${MAKE-make} |
| 8678 cat > confinc << 'END' |
| 8679 am__doit: |
| 8680 @echo this is the am__doit target |
| 8681 .PHONY: am__doit |
| 8682 END |
| 8683 # If we don't find an include directive, just comment out the code. |
| 8684 AC_MSG_CHECKING([for style of include used by $am_make]) |
| 8685 am__include="#" |
| 8686 am__quote= |
| 8687 _am_result=none |
| 8688 # First try GNU make style include. |
| 8689 echo "include confinc" > confmf |
| 8690 # Ignore all kinds of additional output from `make'. |
| 8691 case `$am_make -s -f confmf 2> /dev/null` in #( |
| 8692 *the\ am__doit\ target*) |
| 8693 am__include=include |
| 8694 am__quote= |
| 8695 _am_result=GNU |
| 8696 ;; |
| 8697 esac |
| 8698 # Now try BSD make style include. |
| 8699 if test "$am__include" = "#"; then |
| 8700 echo '.include "confinc"' > confmf |
| 8701 case `$am_make -s -f confmf 2> /dev/null` in #( |
| 8702 *the\ am__doit\ target*) |
| 8703 am__include=.include |
| 8704 am__quote="\"" |
| 8705 _am_result=BSD |
| 8706 ;; |
| 8707 esac |
| 8708 fi |
| 8709 AC_SUBST([am__include]) |
| 8710 AC_SUBST([am__quote]) |
| 8711 AC_MSG_RESULT([$_am_result]) |
| 8712 rm -f confinc confmf |
| 8713 ]) |
| 8714 |
| 8715 # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- |
| 8716 |
| 8717 # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008 |
| 8718 # Free Software Foundation, Inc. |
| 8719 # |
| 8720 # This file is free software; the Free Software Foundation |
| 8721 # gives unlimited permission to copy and/or distribute it, |
| 8722 # with or without modifications, as long as this notice is preserved. |
| 8723 |
| 8724 # serial 6 |
| 8725 |
| 8726 # AM_MISSING_PROG(NAME, PROGRAM) |
| 8727 # ------------------------------ |
| 8728 AC_DEFUN([AM_MISSING_PROG], |
| 8729 [AC_REQUIRE([AM_MISSING_HAS_RUN]) |
| 8730 $1=${$1-"${am_missing_run}$2"} |
| 8731 AC_SUBST($1)]) |
| 8732 |
| 8733 |
| 8734 # AM_MISSING_HAS_RUN |
| 8735 # ------------------ |
| 8736 # Define MISSING if not defined so far and test if it supports --run. |
| 8737 # If it does, set am_missing_run to use it, otherwise, to nothing. |
| 8738 AC_DEFUN([AM_MISSING_HAS_RUN], |
| 8739 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl |
| 8740 AC_REQUIRE_AUX_FILE([missing])dnl |
| 8741 if test x"${MISSING+set}" != xset; then |
| 8742 case $am_aux_dir in |
| 8743 *\ * | *\ *) |
| 8744 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; |
| 8745 *) |
| 8746 MISSING="\${SHELL} $am_aux_dir/missing" ;; |
| 8747 esac |
| 8748 fi |
| 8749 # Use eval to expand $SHELL |
| 8750 if eval "$MISSING --run true"; then |
| 8751 am_missing_run="$MISSING --run " |
| 8752 else |
| 8753 am_missing_run= |
| 8754 AC_MSG_WARN([`missing' script is too old or missing]) |
| 8755 fi |
| 8756 ]) |
| 8757 |
| 8758 # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. |
| 8759 # |
| 8760 # This file is free software; the Free Software Foundation |
| 8761 # gives unlimited permission to copy and/or distribute it, |
| 8762 # with or without modifications, as long as this notice is preserved. |
| 8763 |
| 8764 # AM_PROG_MKDIR_P |
| 8765 # --------------- |
| 8766 # Check for `mkdir -p'. |
| 8767 AC_DEFUN([AM_PROG_MKDIR_P], |
| 8768 [AC_PREREQ([2.60])dnl |
| 8769 AC_REQUIRE([AC_PROG_MKDIR_P])dnl |
| 8770 dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P, |
| 8771 dnl while keeping a definition of mkdir_p for backward compatibility. |
| 8772 dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile. |
| 8773 dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of |
| 8774 dnl Makefile.ins that do not define MKDIR_P, so we do our own |
| 8775 dnl adjustment using top_builddir (which is defined more often than |
| 8776 dnl MKDIR_P). |
| 8777 AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl |
| 8778 case $mkdir_p in |
| 8779 [[\\/$]]* | ?:[[\\/]]*) ;; |
| 8780 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; |
| 8781 esac |
| 8782 ]) |
| 8783 |
| 8784 # Helper functions for option handling. -*- Autoconf -*- |
| 8785 |
| 8786 # Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc. |
| 8787 # |
| 8788 # This file is free software; the Free Software Foundation |
| 8789 # gives unlimited permission to copy and/or distribute it, |
| 8790 # with or without modifications, as long as this notice is preserved. |
| 8791 |
| 8792 # serial 4 |
| 8793 |
| 8794 # _AM_MANGLE_OPTION(NAME) |
| 8795 # ----------------------- |
| 8796 AC_DEFUN([_AM_MANGLE_OPTION], |
| 8797 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) |
| 8798 |
| 8799 # _AM_SET_OPTION(NAME) |
| 8800 # ------------------------------ |
| 8801 # Set option NAME. Presently that only means defining a flag for this option. |
| 8802 AC_DEFUN([_AM_SET_OPTION], |
| 8803 [m4_define(_AM_MANGLE_OPTION([$1]), 1)]) |
| 8804 |
| 8805 # _AM_SET_OPTIONS(OPTIONS) |
| 8806 # ---------------------------------- |
| 8807 # OPTIONS is a space-separated list of Automake options. |
| 8808 AC_DEFUN([_AM_SET_OPTIONS], |
| 8809 [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) |
| 8810 |
| 8811 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) |
| 8812 # ------------------------------------------- |
| 8813 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. |
| 8814 AC_DEFUN([_AM_IF_OPTION], |
| 8815 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) |
| 8816 |
| 8817 # Check to make sure that the build environment is sane. -*- Autoconf -*- |
| 8818 |
| 8819 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008 |
| 8820 # Free Software Foundation, Inc. |
| 8821 # |
| 8822 # This file is free software; the Free Software Foundation |
| 8823 # gives unlimited permission to copy and/or distribute it, |
| 8824 # with or without modifications, as long as this notice is preserved. |
| 8825 |
| 8826 # serial 5 |
| 8827 |
| 8828 # AM_SANITY_CHECK |
| 8829 # --------------- |
| 8830 AC_DEFUN([AM_SANITY_CHECK], |
| 8831 [AC_MSG_CHECKING([whether build environment is sane]) |
| 8832 # Just in case |
| 8833 sleep 1 |
| 8834 echo timestamp > conftest.file |
| 8835 # Reject unsafe characters in $srcdir or the absolute working directory |
| 8836 # name. Accept space and tab only in the latter. |
| 8837 am_lf=' |
| 8838 ' |
| 8839 case `pwd` in |
| 8840 *[[\\\"\#\$\&\'\`$am_lf]]*) |
| 8841 AC_MSG_ERROR([unsafe absolute working directory name]);; |
| 8842 esac |
| 8843 case $srcdir in |
| 8844 *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) |
| 8845 AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);; |
| 8846 esac |
| 8847 |
| 8848 # Do `set' in a subshell so we don't clobber the current shell's |
| 8849 # arguments. Must try -L first in case configure is actually a |
| 8850 # symlink; some systems play weird games with the mod time of symlinks |
| 8851 # (eg FreeBSD returns the mod time of the symlink's containing |
| 8852 # directory). |
| 8853 if ( |
| 8854 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` |
| 8855 if test "$[*]" = "X"; then |
| 8856 # -L didn't work. |
| 8857 set X `ls -t "$srcdir/configure" conftest.file` |
| 8858 fi |
| 8859 rm -f conftest.file |
| 8860 if test "$[*]" != "X $srcdir/configure conftest.file" \ |
| 8861 && test "$[*]" != "X conftest.file $srcdir/configure"; then |
| 8862 |
| 8863 # If neither matched, then we have a broken ls. This can happen |
| 8864 # if, for instance, CONFIG_SHELL is bash and it inherits a |
| 8865 # broken ls alias from the environment. This has actually |
| 8866 # happened. Such a system could not be considered "sane". |
| 8867 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken |
| 8868 alias in your environment]) |
| 8869 fi |
| 8870 |
| 8871 test "$[2]" = conftest.file |
| 8872 ) |
| 8873 then |
| 8874 # Ok. |
| 8875 : |
| 8876 else |
| 8877 AC_MSG_ERROR([newly created file is older than distributed files! |
| 8878 Check your system clock]) |
| 8879 fi |
| 8880 AC_MSG_RESULT(yes)]) |
| 8881 |
| 8882 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. |
| 8883 # |
| 8884 # This file is free software; the Free Software Foundation |
| 8885 # gives unlimited permission to copy and/or distribute it, |
| 8886 # with or without modifications, as long as this notice is preserved. |
| 8887 |
| 8888 # AM_PROG_INSTALL_STRIP |
| 8889 # --------------------- |
| 8890 # One issue with vendor `install' (even GNU) is that you can't |
| 8891 # specify the program used to strip binaries. This is especially |
| 8892 # annoying in cross-compiling environments, where the build's strip |
| 8893 # is unlikely to handle the host's binaries. |
| 8894 # Fortunately install-sh will honor a STRIPPROG variable, so we |
| 8895 # always use install-sh in `make install-strip', and initialize |
| 8896 # STRIPPROG with the value of the STRIP variable (set by the user). |
| 8897 AC_DEFUN([AM_PROG_INSTALL_STRIP], |
| 8898 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl |
| 8899 # Installed binaries are usually stripped using `strip' when the user |
| 8900 # run `make install-strip'. However `strip' might not be the right |
| 8901 # tool to use in cross-compilation environments, therefore Automake |
| 8902 # will honor the `STRIP' environment variable to overrule this program. |
| 8903 dnl Don't test for $cross_compiling = yes, because it might be `maybe'. |
| 8904 if test "$cross_compiling" != no; then |
| 8905 AC_CHECK_TOOL([STRIP], [strip], :) |
| 8906 fi |
| 8907 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" |
| 8908 AC_SUBST([INSTALL_STRIP_PROGRAM])]) |
| 8909 |
| 8910 # Copyright (C) 2006, 2008 Free Software Foundation, Inc. |
| 8911 # |
| 8912 # This file is free software; the Free Software Foundation |
| 8913 # gives unlimited permission to copy and/or distribute it, |
| 8914 # with or without modifications, as long as this notice is preserved. |
| 8915 |
| 8916 # serial 2 |
| 8917 |
| 8918 # _AM_SUBST_NOTMAKE(VARIABLE) |
| 8919 # --------------------------- |
| 8920 # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. |
| 8921 # This macro is traced by Automake. |
| 8922 AC_DEFUN([_AM_SUBST_NOTMAKE]) |
| 8923 |
| 8924 # AM_SUBST_NOTMAKE(VARIABLE) |
| 8925 # --------------------------- |
| 8926 # Public sister of _AM_SUBST_NOTMAKE. |
| 8927 AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) |
| 8928 |
| 8929 # Check how to create a tarball. -*- Autoconf -*- |
| 8930 |
| 8931 # Copyright (C) 2004, 2005 Free Software Foundation, Inc. |
| 8932 # |
| 8933 # This file is free software; the Free Software Foundation |
| 8934 # gives unlimited permission to copy and/or distribute it, |
| 8935 # with or without modifications, as long as this notice is preserved. |
| 8936 |
| 8937 # serial 2 |
| 8938 |
| 8939 # _AM_PROG_TAR(FORMAT) |
| 8940 # -------------------- |
| 8941 # Check how to create a tarball in format FORMAT. |
| 8942 # FORMAT should be one of `v7', `ustar', or `pax'. |
| 8943 # |
| 8944 # Substitute a variable $(am__tar) that is a command |
| 8945 # writing to stdout a FORMAT-tarball containing the directory |
| 8946 # $tardir. |
| 8947 # tardir=directory && $(am__tar) > result.tar |
| 8948 # |
| 8949 # Substitute a variable $(am__untar) that extract such |
| 8950 # a tarball read from stdin. |
| 8951 # $(am__untar) < result.tar |
| 8952 AC_DEFUN([_AM_PROG_TAR], |
| 8953 [# Always define AMTAR for backward compatibility. |
| 8954 AM_MISSING_PROG([AMTAR], [tar]) |
| 8955 m4_if([$1], [v7], |
| 8956 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'], |
| 8957 [m4_case([$1], [ustar],, [pax],, |
| 8958 [m4_fatal([Unknown tar format])]) |
| 8959 AC_MSG_CHECKING([how to create a $1 tar archive]) |
| 8960 # Loop over all known methods to create a tar archive until one works. |
| 8961 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' |
| 8962 _am_tools=${am_cv_prog_tar_$1-$_am_tools} |
| 8963 # Do not fold the above two line into one, because Tru64 sh and |
| 8964 # Solaris sh will not grok spaces in the rhs of `-'. |
| 8965 for _am_tool in $_am_tools |
| 8966 do |
| 8967 case $_am_tool in |
| 8968 gnutar) |
| 8969 for _am_tar in tar gnutar gtar; |
| 8970 do |
| 8971 AM_RUN_LOG([$_am_tar --version]) && break |
| 8972 done |
| 8973 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tar
dir"' |
| 8974 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tar
dir"' |
| 8975 am__untar="$_am_tar -xf -" |
| 8976 ;; |
| 8977 plaintar) |
| 8978 # Must skip GNU tar: if it does not support --format= it doesn't create |
| 8979 # ustar tarball either. |
| 8980 (tar --version) >/dev/null 2>&1 && continue |
| 8981 am__tar='tar chf - "$$tardir"' |
| 8982 am__tar_='tar chf - "$tardir"' |
| 8983 am__untar='tar xf -' |
| 8984 ;; |
| 8985 pax) |
| 8986 am__tar='pax -L -x $1 -w "$$tardir"' |
| 8987 am__tar_='pax -L -x $1 -w "$tardir"' |
| 8988 am__untar='pax -r' |
| 8989 ;; |
| 8990 cpio) |
| 8991 am__tar='find "$$tardir" -print | cpio -o -H $1 -L' |
| 8992 am__tar_='find "$tardir" -print | cpio -o -H $1 -L' |
| 8993 am__untar='cpio -i -H $1 -d' |
| 8994 ;; |
| 8995 none) |
| 8996 am__tar=false |
| 8997 am__tar_=false |
| 8998 am__untar=false |
| 8999 ;; |
| 9000 esac |
| 9001 |
| 9002 # If the value was cached, stop now. We just wanted to have am__tar |
| 9003 # and am__untar set. |
| 9004 test -n "${am_cv_prog_tar_$1}" && break |
| 9005 |
| 9006 # tar/untar a dummy directory, and stop if the command works |
| 9007 rm -rf conftest.dir |
| 9008 mkdir conftest.dir |
| 9009 echo GrepMe > conftest.dir/file |
| 9010 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) |
| 9011 rm -rf conftest.dir |
| 9012 if test -s conftest.tar; then |
| 9013 AM_RUN_LOG([$am__untar <conftest.tar]) |
| 9014 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break |
| 9015 fi |
| 9016 done |
| 9017 rm -rf conftest.dir |
| 9018 |
| 9019 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) |
| 9020 AC_MSG_RESULT([$am_cv_prog_tar_$1])]) |
| 9021 AC_SUBST([am__tar]) |
| 9022 AC_SUBST([am__untar]) |
| 9023 ]) # _AM_PROG_TAR |
| 9024 |
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