1 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- 2 # 3 # Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc. 4 # Written by Gordon Matzigkeit, 1996 5 # 6 # This file is free software; the Free Software Foundation gives 7 # unlimited permission to copy and/or distribute it, with or without 8 # modifications, as long as this notice is preserved. 9 10 m4_define([_LT_COPYING], [dnl 11 # Copyright (C) 2014 Free Software Foundation, Inc. 12 # This is free software; see the source for copying conditions. There is NO 13 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 14 15 # GNU Libtool is free software; you can redistribute it and/or modify 16 # it under the terms of the GNU General Public License as published by 17 # the Free Software Foundation; either version 2 of of the License, or 18 # (at your option) any later version. 19 # 20 # As a special exception to the GNU General Public License, if you 21 # distribute this file as part of a program or library that is built 22 # using GNU Libtool, you may include this file under the same 23 # distribution terms that you use for the rest of that program. 24 # 25 # GNU Libtool is distributed in the hope that it will be useful, but 26 # WITHOUT ANY WARRANTY; without even the implied warranty of 27 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 28 # GNU General Public License for more details. 29 # 30 # You should have received a copy of the GNU General Public License 31 # along with this program. If not, see <http://www.gnu.org/licenses/>. 32 ]) 33 34 # serial 58 LT_INIT 35 36 37 # LT_PREREQ(VERSION) 38 # ------------------ 39 # Complain and exit if this libtool version is less that VERSION. 40 m4_defun([LT_PREREQ], 41 [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, 42 [m4_default([$3], 43 [m4_fatal([Libtool version $1 or higher is required], 44 63)])], 45 [$2])]) 46 47 48 # _LT_CHECK_BUILDDIR 49 # ------------------ 50 # Complain if the absolute build directory name contains unusual characters 51 m4_defun([_LT_CHECK_BUILDDIR], 52 [case `pwd` in 53 *\ * | *\ *) 54 AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; 55 esac 56 ]) 57 58 59 # LT_INIT([OPTIONS]) 60 # ------------------ 61 AC_DEFUN([LT_INIT], 62 [AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK 63 AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl 64 AC_BEFORE([$0], [LT_LANG])dnl 65 AC_BEFORE([$0], [LT_OUTPUT])dnl 66 AC_BEFORE([$0], [LTDL_INIT])dnl 67 m4_require([_LT_CHECK_BUILDDIR])dnl 68 69 dnl Autoconf doesn't catch unexpanded LT_ macros by default: 70 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl 71 m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl 72 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 73 dnl unless we require an AC_DEFUNed macro: 74 AC_REQUIRE([LTOPTIONS_VERSION])dnl 75 AC_REQUIRE([LTSUGAR_VERSION])dnl 76 AC_REQUIRE([LTVERSION_VERSION])dnl 77 AC_REQUIRE([LTOBSOLETE_VERSION])dnl 78 m4_require([_LT_PROG_LTMAIN])dnl 79 80 _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) 81 82 dnl Parse OPTIONS 83 _LT_SET_OPTIONS([$0], [$1]) 84 85 # This can be used to rebuild libtool when needed 86 LIBTOOL_DEPS=$ltmain 87 88 # Always use our own libtool. 89 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 90 AC_SUBST(LIBTOOL)dnl 91 92 _LT_SETUP 93 94 # Only expand once: 95 m4_define([LT_INIT]) 96 ])# LT_INIT 97 98 # Old names: 99 AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) 100 AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) 101 dnl aclocal-1.4 backwards compatibility: 102 dnl AC_DEFUN([AC_PROG_LIBTOOL], []) 103 dnl AC_DEFUN([AM_PROG_LIBTOOL], []) 104 105 106 # _LT_PREPARE_CC_BASENAME 107 # ----------------------- 108 m4_defun([_LT_PREPARE_CC_BASENAME], [ 109 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 110 func_cc_basename () 111 { 112 for cc_temp in @S|@*""; do 113 case $cc_temp in 114 compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; 115 distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; 116 \-*) ;; 117 *) break;; 118 esac 119 done 120 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 121 } 122 ])# _LT_PREPARE_CC_BASENAME 123 124 125 # _LT_CC_BASENAME(CC) 126 # ------------------- 127 # It would be clearer to call AC_REQUIREs from _LT_PREPARE_CC_BASENAME, 128 # but that macro is also expanded into generated libtool script, which 129 # arranges for $SED and $ECHO to be set by different means. 130 m4_defun([_LT_CC_BASENAME], 131 [m4_require([_LT_PREPARE_CC_BASENAME])dnl 132 AC_REQUIRE([_LT_DECL_SED])dnl 133 AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl 134 func_cc_basename $1 135 cc_basename=$func_cc_basename_result 136 ]) 137 138 139 # _LT_FILEUTILS_DEFAULTS 140 # ---------------------- 141 # It is okay to use these file commands and assume they have been set 142 # sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'. 143 m4_defun([_LT_FILEUTILS_DEFAULTS], 144 [: ${CP="cp -f"} 145 : ${MV="mv -f"} 146 : ${RM="rm -f"} 147 ])# _LT_FILEUTILS_DEFAULTS 148 149 150 # _LT_SETUP 151 # --------- 152 m4_defun([_LT_SETUP], 153 [AC_REQUIRE([AC_CANONICAL_HOST])dnl 154 AC_REQUIRE([AC_CANONICAL_BUILD])dnl 155 AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl 156 AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl 157 158 _LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl 159 dnl 160 _LT_DECL([], [host_alias], [0], [The host system])dnl 161 _LT_DECL([], [host], [0])dnl 162 _LT_DECL([], [host_os], [0])dnl 163 dnl 164 _LT_DECL([], [build_alias], [0], [The build system])dnl 165 _LT_DECL([], [build], [0])dnl 166 _LT_DECL([], [build_os], [0])dnl 167 dnl 168 AC_REQUIRE([AC_PROG_CC])dnl 169 AC_REQUIRE([LT_PATH_LD])dnl 170 AC_REQUIRE([LT_PATH_NM])dnl 171 dnl 172 AC_REQUIRE([AC_PROG_LN_S])dnl 173 test -z "$LN_S" && LN_S="ln -s" 174 _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl 175 dnl 176 AC_REQUIRE([LT_CMD_MAX_LEN])dnl 177 _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl 178 _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl 179 dnl 180 m4_require([_LT_FILEUTILS_DEFAULTS])dnl 181 m4_require([_LT_CHECK_SHELL_FEATURES])dnl 182 m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl 183 m4_require([_LT_CMD_RELOAD])dnl 184 m4_require([_LT_CHECK_MAGIC_METHOD])dnl 185 m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl 186 m4_require([_LT_CMD_OLD_ARCHIVE])dnl 187 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl 188 m4_require([_LT_WITH_SYSROOT])dnl 189 m4_require([_LT_CMD_TRUNCATE])dnl 190 191 _LT_CONFIG_LIBTOOL_INIT([ 192 # See if we are running on zsh, and set the options that allow our 193 # commands through without removal of \ escapes INIT. 194 if test -n "\${ZSH_VERSION+set}"; then 195 setopt NO_GLOB_SUBST 196 fi 197 ]) 198 if test -n "${ZSH_VERSION+set}"; then 199 setopt NO_GLOB_SUBST 200 fi 201 202 _LT_CHECK_OBJDIR 203 204 m4_require([_LT_TAG_COMPILER])dnl 205 206 case $host_os in 207 aix3*) 208 # AIX sometimes has problems with the GCC collect2 program. For some 209 # reason, if we set the COLLECT_NAMES environment variable, the problems 210 # vanish in a puff of smoke. 211 if test set != "${COLLECT_NAMES+set}"; then 212 COLLECT_NAMES= 213 export COLLECT_NAMES 214 fi 215 ;; 216 esac 217 218 # Global variables: 219 ofile=libtool 220 can_build_shared=yes 221 222 # All known linkers require a '.a' archive for static linking (except MSVC, 223 # which needs '.lib'). 224 libext=a 225 226 with_gnu_ld=$lt_cv_prog_gnu_ld 227 228 old_CC=$CC 229 old_CFLAGS=$CFLAGS 230 231 # Set sane defaults for various variables 232 test -z "$CC" && CC=cc 233 test -z "$LTCC" && LTCC=$CC 234 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 235 test -z "$LD" && LD=ld 236 test -z "$ac_objext" && ac_objext=o 237 238 _LT_CC_BASENAME([$compiler]) 239 240 # Only perform the check for file, if the check method requires it 241 test -z "$MAGIC_CMD" && MAGIC_CMD=file 242 case $deplibs_check_method in 243 file_magic*) 244 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 245 _LT_PATH_MAGIC 246 fi 247 ;; 248 esac 249 250 # Use C for the default configuration in the libtool script 251 LT_SUPPORTED_TAG([CC]) 252 _LT_LANG_C_CONFIG 253 _LT_LANG_DEFAULT_CONFIG 254 _LT_CONFIG_COMMANDS 255 ])# _LT_SETUP 256 257 258 # _LT_PREPARE_SED_QUOTE_VARS 259 # -------------------------- 260 # Define a few sed substitution that help us do robust quoting. 261 m4_defun([_LT_PREPARE_SED_QUOTE_VARS], 262 [# Backslashify metacharacters that are still active within 263 # double-quoted strings. 264 sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' 265 266 # Same as above, but do not quote variable references. 267 double_quote_subst='s/\([["`\\]]\)/\\\1/g' 268 269 # Sed substitution to delay expansion of an escaped shell variable in a 270 # double_quote_subst'ed string. 271 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 272 273 # Sed substitution to delay expansion of an escaped single quote. 274 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 275 276 # Sed substitution to avoid accidental globbing in evaled expressions 277 no_glob_subst='s/\*/\\\*/g' 278 ]) 279 280 # _LT_PROG_LTMAIN 281 # --------------- 282 # Note that this code is called both from 'configure', and 'config.status' 283 # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, 284 # 'config.status' has no value for ac_aux_dir unless we are using Automake, 285 # so we pass a copy along to make sure it has a sensible value anyway. 286 m4_defun([_LT_PROG_LTMAIN], 287 [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl 288 _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) 289 ltmain=$ac_aux_dir/ltmain.sh 290 ])# _LT_PROG_LTMAIN 291 292 293 ## ------------------------------------- ## 294 ## Accumulate code for creating libtool. ## 295 ## ------------------------------------- ## 296 297 # So that we can recreate a full libtool script including additional 298 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS 299 # in macros and then make a single call at the end using the 'libtool' 300 # label. 301 302 303 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) 304 # ---------------------------------------- 305 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. 306 m4_define([_LT_CONFIG_LIBTOOL_INIT], 307 [m4_ifval([$1], 308 [m4_append([_LT_OUTPUT_LIBTOOL_INIT], 309 [$1 310 ])])]) 311 312 # Initialize. 313 m4_define([_LT_OUTPUT_LIBTOOL_INIT]) 314 315 316 # _LT_CONFIG_LIBTOOL([COMMANDS]) 317 # ------------------------------ 318 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. 319 m4_define([_LT_CONFIG_LIBTOOL], 320 [m4_ifval([$1], 321 [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], 322 [$1 323 ])])]) 324 325 # Initialize. 326 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) 327 328 329 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) 330 # ----------------------------------------------------- 331 m4_defun([_LT_CONFIG_SAVE_COMMANDS], 332 [_LT_CONFIG_LIBTOOL([$1]) 333 _LT_CONFIG_LIBTOOL_INIT([$2]) 334 ]) 335 336 337 # _LT_FORMAT_COMMENT([COMMENT]) 338 # ----------------------------- 339 # Add leading comment marks to the start of each line, and a trailing 340 # full-stop to the whole comment if one is not present already. 341 m4_define([_LT_FORMAT_COMMENT], 342 [m4_ifval([$1], [ 343 m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], 344 [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) 345 )]) 346 347 348 349 ## ------------------------ ## 350 ## FIXME: Eliminate VARNAME ## 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 script])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_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 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 \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 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 >>$1 <<\_ASEOF || lt_write_fail=1 607 AS_SHELL_SANITIZE 608 _AS_PREPARE 609 exec AS_MESSAGE_FD>&1 610 _ASEOF 611 test 0 = "$lt_write_fail" && 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 (a] 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) 2011 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 yes = "$silent" && 699 lt_config_lt_args="$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], [$1]))dnl 717 m4_if(_LT_TAG, [C], [ 718 # See if we are running on zsh, and set the options that allow our 719 # commands through without removal of \ escapes. 720 if test -n "${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 # Generated automatically by $as_me ($PACKAGE) $VERSION 731 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 732 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 733 734 # Provide generalized library-building support services. 735 # Written by Gordon Matzigkeit, 1996 736 737 _LT_COPYING 738 _LT_LIBTOOL_TAGS 739 740 # Configured defaults for sys_lib_dlsearch_path munging. 741 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 742 743 # ### BEGIN LIBTOOL CONFIG 744 _LT_LIBTOOL_CONFIG_VARS 745 _LT_LIBTOOL_TAG_VARS 746 # ### END LIBTOOL CONFIG 747 748 _LT_EOF 749 750 cat <<'_LT_EOF' >> "$cfgfile" 751 752 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 753 754 _LT_PREPARE_MUNGE_PATH_LIST 755 _LT_PREPARE_CC_BASENAME 756 757 # ### END FUNCTIONS SHARED WITH CONFIGURE 758 759 _LT_EOF 760 761 case $host_os in 762 aix3*) 763 cat <<\_LT_EOF >> "$cfgfile" 764 # AIX sometimes has problems with the GCC collect2 program. For some 765 # reason, if we set the COLLECT_NAMES environment variable, the problems 766 # vanish in a puff of smoke. 767 if test set != "${COLLECT_NAMES+set}"; then 768 COLLECT_NAMES= 769 export COLLECT_NAMES 770 fi 771 _LT_EOF 772 ;; 773 esac 774 775 _LT_PROG_LTMAIN 776 777 # We use sed instead of cat because bash on DJGPP gets confused if 778 # if finds mixed CR/LF and LF-only lines. Since sed operates in 779 # text mode, it properly converts lines to CR/LF. This bash problem 780 # is reportedly fixed, but why not run on old versions too? 781 sed '$q' "$ltmain" >> "$cfgfile" \ 782 || (rm -f "$cfgfile"; exit 1) 783 784 mv -f "$cfgfile" "$ofile" || 785 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 786 chmod +x "$ofile" 787 ], 788 [cat <<_LT_EOF >> "$ofile" 789 790 dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded 791 dnl in a comment (ie after a #). 792 # ### BEGIN LIBTOOL TAG CONFIG: $1 793 _LT_LIBTOOL_TAG_VARS(_LT_TAG) 794 # ### END LIBTOOL TAG CONFIG: $1 795 _LT_EOF 796 ])dnl /m4_if 797 ], 798 [m4_if([$1], [], [ 799 PACKAGE='$PACKAGE' 800 VERSION='$VERSION' 801 RM='$RM' 802 ofile='$ofile'], []) 803 ])dnl /_LT_CONFIG_SAVE_COMMANDS 804 ])# _LT_CONFIG 805 806 807 # LT_SUPPORTED_TAG(TAG) 808 # --------------------- 809 # Trace this macro to discover what tags are supported by the libtool 810 # --tag option, using: 811 # autoconf --trace 'LT_SUPPORTED_TAG:$1' 812 AC_DEFUN([LT_SUPPORTED_TAG], []) 813 814 815 # C support is built-in for now 816 m4_define([_LT_LANG_C_enabled], []) 817 m4_define([_LT_TAGS], []) 818 819 820 # LT_LANG(LANG) 821 # ------------- 822 # Enable libtool support for the given language if not already enabled. 823 AC_DEFUN([LT_LANG], 824 [AC_BEFORE([$0], [LT_OUTPUT])dnl 825 m4_case([$1], 826 [C], [_LT_LANG(C)], 827 [C++], [_LT_LANG(CXX)], 828 [Go], [_LT_LANG(GO)], 829 [Java], [_LT_LANG(GCJ)], 830 [Fortran 77], [_LT_LANG(F77)], 831 [Fortran], [_LT_LANG(FC)], 832 [Windows Resource], [_LT_LANG(RC)], 833 [m4_ifdef([_LT_LANG_]$1[_CONFIG], 834 [_LT_LANG($1)], 835 [m4_fatal([$0: unsupported language: "$1"])])])dnl 836 ])# LT_LANG 837 838 839 # _LT_LANG(LANGNAME) 840 # ------------------ 841 m4_defun([_LT_LANG], 842 [m4_ifdef([_LT_LANG_]$1[_enabled], [], 843 [LT_SUPPORTED_TAG([$1])dnl 844 m4_append([_LT_TAGS], [$1 ])dnl 845 m4_define([_LT_LANG_]$1[_enabled], [])dnl 846 _LT_LANG_$1_CONFIG($1)])dnl 847 ])# _LT_LANG 848 849 850 m4_ifndef([AC_PROG_GO], [ 851 ############################################################ 852 # NOTE: This macro has been submitted for inclusion into # 853 # GNU Autoconf as AC_PROG_GO. When it is available in # 854 # a released version of Autoconf we should remove this # 855 # macro and use it instead. # 856 ############################################################ 857 m4_defun([AC_PROG_GO], 858 [AC_LANG_PUSH(Go)dnl 859 AC_ARG_VAR([GOC], [Go compiler command])dnl 860 AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl 861 _AC_ARG_VAR_LDFLAGS()dnl 862 AC_CHECK_TOOL(GOC, gccgo) 863 if test -z "$GOC"; then 864 if test -n "$ac_tool_prefix"; then 865 AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo]) 866 fi 867 fi 868 if test -z "$GOC"; then 869 AC_CHECK_PROG(GOC, gccgo, gccgo, false) 870 fi 871 ])#m4_defun 872 ])#m4_ifndef 873 874 875 # _LT_LANG_DEFAULT_CONFIG 876 # ----------------------- 877 m4_defun([_LT_LANG_DEFAULT_CONFIG], 878 [AC_PROVIDE_IFELSE([AC_PROG_CXX], 879 [LT_LANG(CXX)], 880 [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) 881 882 AC_PROVIDE_IFELSE([AC_PROG_F77], 883 [LT_LANG(F77)], 884 [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) 885 886 AC_PROVIDE_IFELSE([AC_PROG_FC], 887 [LT_LANG(FC)], 888 [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) 889 890 dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal 891 dnl pulling things in needlessly. 892 AC_PROVIDE_IFELSE([AC_PROG_GCJ], 893 [LT_LANG(GCJ)], 894 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], 895 [LT_LANG(GCJ)], 896 [AC_PROVIDE_IFELSE([LT_PROG_GCJ], 897 [LT_LANG(GCJ)], 898 [m4_ifdef([AC_PROG_GCJ], 899 [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) 900 m4_ifdef([A][M_PROG_GCJ], 901 [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) 902 m4_ifdef([LT_PROG_GCJ], 903 [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) 904 905 AC_PROVIDE_IFELSE([AC_PROG_GO], 906 [LT_LANG(GO)], 907 [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])]) 908 909 AC_PROVIDE_IFELSE([LT_PROG_RC], 910 [LT_LANG(RC)], 911 [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) 912 ])# _LT_LANG_DEFAULT_CONFIG 913 914 # Obsolete macros: 915 AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) 916 AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) 917 AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) 918 AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) 919 AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) 920 dnl aclocal-1.4 backwards compatibility: 921 dnl AC_DEFUN([AC_LIBTOOL_CXX], []) 922 dnl AC_DEFUN([AC_LIBTOOL_F77], []) 923 dnl AC_DEFUN([AC_LIBTOOL_FC], []) 924 dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) 925 dnl AC_DEFUN([AC_LIBTOOL_RC], []) 926 927 928 # _LT_TAG_COMPILER 929 # ---------------- 930 m4_defun([_LT_TAG_COMPILER], 931 [AC_REQUIRE([AC_PROG_CC])dnl 932 933 _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl 934 _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl 935 _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl 936 _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl 937 938 # If no C compiler was specified, use CC. 939 LTCC=${LTCC-"$CC"} 940 941 # If no C compiler flags were specified, use CFLAGS. 942 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 943 944 # Allow CC to be a program name with arguments. 945 compiler=$CC 946 ])# _LT_TAG_COMPILER 947 948 949 # _LT_COMPILER_BOILERPLATE 950 # ------------------------ 951 # Check for compiler boilerplate output or warnings with 952 # the simple compiler test code. 953 m4_defun([_LT_COMPILER_BOILERPLATE], 954 [m4_require([_LT_DECL_SED])dnl 955 ac_outfile=conftest.$ac_objext 956 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 957 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 958 _lt_compiler_boilerplate=`cat conftest.err` 959 $RM conftest* 960 ])# _LT_COMPILER_BOILERPLATE 961 962 963 # _LT_LINKER_BOILERPLATE 964 # ---------------------- 965 # Check for linker boilerplate output or warnings with 966 # the simple link test code. 967 m4_defun([_LT_LINKER_BOILERPLATE], 968 [m4_require([_LT_DECL_SED])dnl 969 ac_outfile=conftest.$ac_objext 970 echo "$lt_simple_link_test_code" >conftest.$ac_ext 971 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 972 _lt_linker_boilerplate=`cat conftest.err` 973 $RM -r conftest* 974 ])# _LT_LINKER_BOILERPLATE 975 976 # _LT_REQUIRED_DARWIN_CHECKS 977 # ------------------------- 978 m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ 979 case $host_os in 980 rhapsody* | darwin*) 981 AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) 982 AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) 983 AC_CHECK_TOOL([LIPO], [lipo], [:]) 984 AC_CHECK_TOOL([OTOOL], [otool], [:]) 985 AC_CHECK_TOOL([OTOOL64], [otool64], [:]) 986 _LT_DECL([], [DSYMUTIL], [1], 987 [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) 988 _LT_DECL([], [NMEDIT], [1], 989 [Tool to change global to local symbols on Mac OS X]) 990 _LT_DECL([], [LIPO], [1], 991 [Tool to manipulate fat objects and archives on Mac OS X]) 992 _LT_DECL([], [OTOOL], [1], 993 [ldd/readelf like tool for Mach-O binaries on Mac OS X]) 994 _LT_DECL([], [OTOOL64], [1], 995 [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) 996 997 AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], 998 [lt_cv_apple_cc_single_mod=no 999 if test -z "$LT_MULTI_MODULE"; then 1000 # By default we will add the -single_module flag. You can override 1001 # by either setting the environment variable LT_MULTI_MODULE 1002 # non-empty at configure time, or by adding -multi_module to the 1003 # link flags. 1004 rm -rf libconftest.dylib* 1005 echo "int foo(void){return 1;}" > conftest.c 1006 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 1007 -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD 1008 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 1009 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 1010 _lt_result=$? 1011 # If there is a non-empty error log, and "single_module" 1012 # appears in it, assume the flag caused a linker warning 1013 if test -s conftest.err && $GREP single_module conftest.err; then 1014 cat conftest.err >&AS_MESSAGE_LOG_FD 1015 # Otherwise, if the output was created with a 0 exit code from 1016 # the compiler, it worked. 1017 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 1018 lt_cv_apple_cc_single_mod=yes 1019 else 1020 cat conftest.err >&AS_MESSAGE_LOG_FD 1021 fi 1022 rm -rf libconftest.dylib* 1023 rm -f conftest.* 1024 fi]) 1025 1026 AC_CACHE_CHECK([for -exported_symbols_list linker flag], 1027 [lt_cv_ld_exported_symbols_list], 1028 [lt_cv_ld_exported_symbols_list=no 1029 save_LDFLAGS=$LDFLAGS 1030 echo "_main" > conftest.sym 1031 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 1032 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], 1033 [lt_cv_ld_exported_symbols_list=yes], 1034 [lt_cv_ld_exported_symbols_list=no]) 1035 LDFLAGS=$save_LDFLAGS 1036 ]) 1037 1038 AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], 1039 [lt_cv_ld_force_load=no 1040 cat > conftest.c << _LT_EOF 1041 int forced_loaded() { return 2;} 1042 _LT_EOF 1043 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD 1044 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD 1045 echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD 1046 $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD 1047 echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD 1048 $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD 1049 cat > conftest.c << _LT_EOF 1050 int main() { return 0;} 1051 _LT_EOF 1052 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD 1053 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 1054 _lt_result=$? 1055 if test -s conftest.err && $GREP force_load conftest.err; then 1056 cat conftest.err >&AS_MESSAGE_LOG_FD 1057 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 1058 lt_cv_ld_force_load=yes 1059 else 1060 cat conftest.err >&AS_MESSAGE_LOG_FD 1061 fi 1062 rm -f conftest.err libconftest.a conftest conftest.c 1063 rm -rf conftest.dSYM 1064 ]) 1065 case $host_os in 1066 rhapsody* | darwin1.[[012]]) 1067 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 1068 darwin1.*) 1069 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 1070 darwin*) # darwin 5.x on 1071 # if running on 10.5 or later, the deployment target defaults 1072 # to the OS version, if on x86, and 10.4, the deployment 1073 # target defaults to 10.4. Don't you love it? 1074 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 1075 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) 1076 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 1077 10.[[012]][[,.]]*) 1078 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 1079 10.*) 1080 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 1081 esac 1082 ;; 1083 esac 1084 if test yes = "$lt_cv_apple_cc_single_mod"; then 1085 _lt_dar_single_mod='$single_module' 1086 fi 1087 if test yes = "$lt_cv_ld_exported_symbols_list"; then 1088 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 1089 else 1090 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 1091 fi 1092 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 1093 _lt_dsymutil='~$DSYMUTIL $lib || :' 1094 else 1095 _lt_dsymutil= 1096 fi 1097 ;; 1098 esac 1099 ]) 1100 1101 1102 # _LT_DARWIN_LINKER_FEATURES([TAG]) 1103 # --------------------------------- 1104 # Checks for linker and compiler features on darwin 1105 m4_defun([_LT_DARWIN_LINKER_FEATURES], 1106 [ 1107 m4_require([_LT_REQUIRED_DARWIN_CHECKS]) 1108 _LT_TAGVAR(archive_cmds_need_lc, $1)=no 1109 _LT_TAGVAR(hardcode_direct, $1)=no 1110 _LT_TAGVAR(hardcode_automatic, $1)=yes 1111 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 1112 if test yes = "$lt_cv_ld_force_load"; then 1113 _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 1114 m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes], 1115 [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes]) 1116 else 1117 _LT_TAGVAR(whole_archive_flag_spec, $1)='' 1118 fi 1119 _LT_TAGVAR(link_all_deplibs, $1)=yes 1120 _LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined 1121 case $cc_basename in 1122 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 1123 *) _lt_dar_can_shared=$GCC ;; 1124 esac 1125 if test yes = "$_lt_dar_can_shared"; then 1126 output_verbose_link_cmd=func_echo_all 1127 _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 1128 _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 1129 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" 1130 _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 1131 m4_if([$1], [CXX], 1132 [ if test yes != "$lt_cv_apple_cc_single_mod"; then 1133 _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" 1134 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" 1135 fi 1136 ],[]) 1137 else 1138 _LT_TAGVAR(ld_shlibs, $1)=no 1139 fi 1140 ]) 1141 1142 # _LT_SYS_MODULE_PATH_AIX([TAGNAME]) 1143 # ---------------------------------- 1144 # Links a minimal program and checks the executable 1145 # for the system default hardcoded library path. In most cases, 1146 # this is /usr/lib:/lib, but when the MPI compilers are used 1147 # the location of the communication and MPI libs are included too. 1148 # If we don't find anything, use the default library path according 1149 # to the aix ld manual. 1150 # Store the results from the different compilers for each TAGNAME. 1151 # Allow to override them for all tags through lt_cv_aix_libpath. 1152 m4_defun([_LT_SYS_MODULE_PATH_AIX], 1153 [m4_require([_LT_DECL_SED])dnl 1154 if test set = "${lt_cv_aix_libpath+set}"; then 1155 aix_libpath=$lt_cv_aix_libpath 1156 else 1157 AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])], 1158 [AC_LINK_IFELSE([AC_LANG_PROGRAM],[ 1159 lt_aix_libpath_sed='[ 1160 /Import File Strings/,/^$/ { 1161 /^0/ { 1162 s/^0 *\([^ ]*\) *$/\1/ 1163 p 1164 } 1165 }]' 1166 _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 1167 # Check for a 64-bit object if we didn't find anything. 1168 if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then 1169 _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 1170 fi],[]) 1171 if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then 1172 _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib 1173 fi 1174 ]) 1175 aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1]) 1176 fi 1177 ])# _LT_SYS_MODULE_PATH_AIX 1178 1179 1180 # _LT_SHELL_INIT(ARG) 1181 # ------------------- 1182 m4_define([_LT_SHELL_INIT], 1183 [m4_divert_text([M4SH-INIT], [$1 1184 ])])# _LT_SHELL_INIT 1185 1186 1187 1188 # _LT_PROG_ECHO_BACKSLASH 1189 # ----------------------- 1190 # Find how we can fake an echo command that does not interpret backslash. 1191 # In particular, with Autoconf 2.60 or later we add some code to the start 1192 # of the generated configure script that will find a shell with a builtin 1193 # printf (that we can use as an echo command). 1194 m4_defun([_LT_PROG_ECHO_BACKSLASH], 1195 [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 1196 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 1197 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 1198 1199 AC_MSG_CHECKING([how to print strings]) 1200 # Test print first, because it will be a builtin if present. 1201 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 1202 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 1203 ECHO='print -r --' 1204 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 1205 ECHO='printf %s\n' 1206 else 1207 # Use this function as a fallback that always works. 1208 func_fallback_echo () 1209 { 1210 eval 'cat <<_LTECHO_EOF 1211 $[]1 1212 _LTECHO_EOF' 1213 } 1214 ECHO='func_fallback_echo' 1215 fi 1216 1217 # func_echo_all arg... 1218 # Invoke $ECHO with all args, space-separated. 1219 func_echo_all () 1220 { 1221 $ECHO "$*" 1222 } 1223 1224 case $ECHO in 1225 printf*) AC_MSG_RESULT([printf]) ;; 1226 print*) AC_MSG_RESULT([print -r]) ;; 1227 *) AC_MSG_RESULT([cat]) ;; 1228 esac 1229 1230 m4_ifdef([_AS_DETECT_SUGGESTED], 1231 [_AS_DETECT_SUGGESTED([ 1232 test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( 1233 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 1234 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 1235 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 1236 PATH=/empty FPATH=/empty; export PATH FPATH 1237 test "X`printf %s $ECHO`" = "X$ECHO" \ 1238 || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) 1239 1240 _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) 1241 _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) 1242 ])# _LT_PROG_ECHO_BACKSLASH 1243 1244 1245 # _LT_WITH_SYSROOT 1246 # ---------------- 1247 AC_DEFUN([_LT_WITH_SYSROOT], 1248 [AC_MSG_CHECKING([for sysroot]) 1249 AC_ARG_WITH([sysroot], 1250 [AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@], 1251 [Search for dependent libraries within DIR (or the compiler's sysroot 1252 if not specified).])], 1253 [], [with_sysroot=no]) 1254 1255 dnl lt_sysroot will always be passed unquoted. We quote it here 1256 dnl in case the user passed a directory name. 1257 lt_sysroot= 1258 case $with_sysroot in #( 1259 yes) 1260 if test yes = "$GCC"; then 1261 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 1262 fi 1263 ;; #( 1264 /*) 1265 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 1266 ;; #( 1267 no|'') 1268 ;; #( 1269 *) 1270 AC_MSG_RESULT([$with_sysroot]) 1271 AC_MSG_ERROR([The sysroot must be an absolute path.]) 1272 ;; 1273 esac 1274 1275 AC_MSG_RESULT([${lt_sysroot:-no}]) 1276 _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl 1277 [dependent libraries, and where our libraries should be installed.])]) 1278 1279 # _LT_ENABLE_LOCK 1280 # --------------- 1281 m4_defun([_LT_ENABLE_LOCK], 1282 [AC_ARG_ENABLE([libtool-lock], 1283 [AS_HELP_STRING([--disable-libtool-lock], 1284 [avoid locking (might break parallel builds)])]) 1285 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 1286 1287 # Some flags need to be propagated to the compiler or linker for good 1288 # libtool support. 1289 case $host in 1290 ia64-*-hpux*) 1291 # Find out what ABI is being produced by ac_compile, and set mode 1292 # options accordingly. 1293 echo 'int i;' > conftest.$ac_ext 1294 if AC_TRY_EVAL(ac_compile); then 1295 case `/usr/bin/file conftest.$ac_objext` in 1296 *ELF-32*) 1297 HPUX_IA64_MODE=32 1298 ;; 1299 *ELF-64*) 1300 HPUX_IA64_MODE=64 1301 ;; 1302 esac 1303 fi 1304 rm -rf conftest* 1305 ;; 1306 *-*-irix6*) 1307 # Find out what ABI is being produced by ac_compile, and set linker 1308 # options accordingly. 1309 echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext 1310 if AC_TRY_EVAL(ac_compile); then 1311 if test yes = "$lt_cv_prog_gnu_ld"; then 1312 case `/usr/bin/file conftest.$ac_objext` in 1313 *32-bit*) 1314 LD="${LD-ld} -melf32bsmip" 1315 ;; 1316 *N32*) 1317 LD="${LD-ld} -melf32bmipn32" 1318 ;; 1319 *64-bit*) 1320 LD="${LD-ld} -melf64bmip" 1321 ;; 1322 esac 1323 else 1324 case `/usr/bin/file conftest.$ac_objext` in 1325 *32-bit*) 1326 LD="${LD-ld} -32" 1327 ;; 1328 *N32*) 1329 LD="${LD-ld} -n32" 1330 ;; 1331 *64-bit*) 1332 LD="${LD-ld} -64" 1333 ;; 1334 esac 1335 fi 1336 fi 1337 rm -rf conftest* 1338 ;; 1339 1340 mips64*-*linux*) 1341 # Find out what ABI is being produced by ac_compile, and set linker 1342 # options accordingly. 1343 echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext 1344 if AC_TRY_EVAL(ac_compile); then 1345 emul=elf 1346 case `/usr/bin/file conftest.$ac_objext` in 1347 *32-bit*) 1348 emul="${emul}32" 1349 ;; 1350 *64-bit*) 1351 emul="${emul}64" 1352 ;; 1353 esac 1354 case `/usr/bin/file conftest.$ac_objext` in 1355 *MSB*) 1356 emul="${emul}btsmip" 1357 ;; 1358 *LSB*) 1359 emul="${emul}ltsmip" 1360 ;; 1361 esac 1362 case `/usr/bin/file conftest.$ac_objext` in 1363 *N32*) 1364 emul="${emul}n32" 1365 ;; 1366 esac 1367 LD="${LD-ld} -m $emul" 1368 fi 1369 rm -rf conftest* 1370 ;; 1371 1372 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 1373 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 1374 # Find out what ABI is being produced by ac_compile, and set linker 1375 # options accordingly. Note that the listed cases only cover the 1376 # situations where additional linker options are needed (such as when 1377 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 1378 # vice versa); the common cases where no linker options are needed do 1379 # not appear in the list. 1380 echo 'int i;' > conftest.$ac_ext 1381 if AC_TRY_EVAL(ac_compile); then 1382 case `/usr/bin/file conftest.o` in 1383 *32-bit*) 1384 case $host in 1385 x86_64-*kfreebsd*-gnu) 1386 LD="${LD-ld} -m elf_i386_fbsd" 1387 ;; 1388 x86_64-*linux*) 1389 case `/usr/bin/file conftest.o` in 1390 *x86-64*) 1391 LD="${LD-ld} -m elf32_x86_64" 1392 ;; 1393 *) 1394 LD="${LD-ld} -m elf_i386" 1395 ;; 1396 esac 1397 ;; 1398 powerpc64le-*linux*) 1399 LD="${LD-ld} -m elf32lppclinux" 1400 ;; 1401 powerpc64-*linux*) 1402 LD="${LD-ld} -m elf32ppclinux" 1403 ;; 1404 s390x-*linux*) 1405 LD="${LD-ld} -m elf_s390" 1406 ;; 1407 sparc64-*linux*) 1408 LD="${LD-ld} -m elf32_sparc" 1409 ;; 1410 esac 1411 ;; 1412 *64-bit*) 1413 case $host in 1414 x86_64-*kfreebsd*-gnu) 1415 LD="${LD-ld} -m elf_x86_64_fbsd" 1416 ;; 1417 x86_64-*linux*) 1418 LD="${LD-ld} -m elf_x86_64" 1419 ;; 1420 powerpcle-*linux*) 1421 LD="${LD-ld} -m elf64lppc" 1422 ;; 1423 powerpc-*linux*) 1424 LD="${LD-ld} -m elf64ppc" 1425 ;; 1426 s390*-*linux*|s390*-*tpf*) 1427 LD="${LD-ld} -m elf64_s390" 1428 ;; 1429 sparc*-*linux*) 1430 LD="${LD-ld} -m elf64_sparc" 1431 ;; 1432 esac 1433 ;; 1434 esac 1435 fi 1436 rm -rf conftest* 1437 ;; 1438 1439 *-*-sco3.2v5*) 1440 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 1441 SAVE_CFLAGS=$CFLAGS 1442 CFLAGS="$CFLAGS -belf" 1443 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, 1444 [AC_LANG_PUSH(C) 1445 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) 1446 AC_LANG_POP]) 1447 if test yes != "$lt_cv_cc_needs_belf"; then 1448 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 1449 CFLAGS=$SAVE_CFLAGS 1450 fi 1451 ;; 1452 *-*solaris*) 1453 # Find out what ABI is being produced by ac_compile, and set linker 1454 # options accordingly. 1455 echo 'int i;' > conftest.$ac_ext 1456 if AC_TRY_EVAL(ac_compile); then 1457 case `/usr/bin/file conftest.o` in 1458 *64-bit*) 1459 case $lt_cv_prog_gnu_ld in 1460 yes*) 1461 case $host in 1462 i?86-*-solaris*|x86_64-*-solaris*) 1463 LD="${LD-ld} -m elf_x86_64" 1464 ;; 1465 sparc*-*-solaris*) 1466 LD="${LD-ld} -m elf64_sparc" 1467 ;; 1468 esac 1469 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 1470 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 1471 LD=${LD-ld}_sol2 1472 fi 1473 ;; 1474 *) 1475 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 1476 LD="${LD-ld} -64" 1477 fi 1478 ;; 1479 esac 1480 ;; 1481 esac 1482 fi 1483 rm -rf conftest* 1484 ;; 1485 esac 1486 1487 need_locks=$enable_libtool_lock 1488 ])# _LT_ENABLE_LOCK 1489 1490 1491 # _LT_PROG_AR 1492 # ----------- 1493 m4_defun([_LT_PROG_AR], 1494 [AC_CHECK_TOOLS(AR, [ar], false) 1495 : ${AR=ar} 1496 : ${AR_FLAGS=cru} 1497 _LT_DECL([], [AR], [1], [The archiver]) 1498 _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive]) 1499 1500 AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], 1501 [lt_cv_ar_at_file=no 1502 AC_COMPILE_IFELSE([AC_LANG_PROGRAM], 1503 [echo conftest.$ac_objext > conftest.lst 1504 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' 1505 AC_TRY_EVAL([lt_ar_try]) 1506 if test 0 -eq "$ac_status"; then 1507 # Ensure the archiver fails upon bogus file names. 1508 rm -f conftest.$ac_objext libconftest.a 1509 AC_TRY_EVAL([lt_ar_try]) 1510 if test 0 -ne "$ac_status"; then 1511 lt_cv_ar_at_file=@ 1512 fi 1513 fi 1514 rm -f conftest.* libconftest.a 1515 ]) 1516 ]) 1517 1518 if test no = "$lt_cv_ar_at_file"; then 1519 archiver_list_spec= 1520 else 1521 archiver_list_spec=$lt_cv_ar_at_file 1522 fi 1523 _LT_DECL([], [archiver_list_spec], [1], 1524 [How to feed a file listing to the archiver]) 1525 ])# _LT_PROG_AR 1526 1527 1528 # _LT_CMD_OLD_ARCHIVE 1529 # ------------------- 1530 m4_defun([_LT_CMD_OLD_ARCHIVE], 1531 [_LT_PROG_AR 1532 1533 AC_CHECK_TOOL(STRIP, strip, :) 1534 test -z "$STRIP" && STRIP=: 1535 _LT_DECL([], [STRIP], [1], [A symbol stripping program]) 1536 1537 AC_CHECK_TOOL(RANLIB, ranlib, :) 1538 test -z "$RANLIB" && RANLIB=: 1539 _LT_DECL([], [RANLIB], [1], 1540 [Commands used to install an old-style archive]) 1541 1542 # Determine commands to create old-style static archives. 1543 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 1544 old_postinstall_cmds='chmod 644 $oldlib' 1545 old_postuninstall_cmds= 1546 1547 if test -n "$RANLIB"; then 1548 case $host_os in 1549 bitrig* | openbsd*) 1550 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 1551 ;; 1552 *) 1553 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 1554 ;; 1555 esac 1556 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 1557 fi 1558 1559 case $host_os in 1560 darwin*) 1561 lock_old_archive_extraction=yes ;; 1562 *) 1563 lock_old_archive_extraction=no ;; 1564 esac 1565 _LT_DECL([], [old_postinstall_cmds], [2]) 1566 _LT_DECL([], [old_postuninstall_cmds], [2]) 1567 _LT_TAGDECL([], [old_archive_cmds], [2], 1568 [Commands used to build an old-style archive]) 1569 _LT_DECL([], [lock_old_archive_extraction], [0], 1570 [Whether to use a lock for old archive extraction]) 1571 ])# _LT_CMD_OLD_ARCHIVE 1572 1573 1574 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, 1575 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) 1576 # ---------------------------------------------------------------- 1577 # Check whether the given compiler option works 1578 AC_DEFUN([_LT_COMPILER_OPTION], 1579 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 1580 m4_require([_LT_DECL_SED])dnl 1581 AC_CACHE_CHECK([$1], [$2], 1582 [$2=no 1583 m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) 1584 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 1585 lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment 1586 # Insert the option either (1) after the last *FLAGS variable, or 1587 # (2) before a word containing "conftest.", or (3) at the end. 1588 # Note that $ac_compile itself does not contain backslashes and begins 1589 # with a dollar sign (not a hyphen), so the echo should work correctly. 1590 # The option is referenced via a variable to avoid confusing sed. 1591 lt_compile=`echo "$ac_compile" | $SED \ 1592 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 1593 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ 1594 -e 's:$: $lt_compiler_flag:'` 1595 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) 1596 (eval "$lt_compile" 2>conftest.err) 1597 ac_status=$? 1598 cat conftest.err >&AS_MESSAGE_LOG_FD 1599 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD 1600 if (exit $ac_status) && test -s "$ac_outfile"; then 1601 # The compiler can only warn and ignore the option if not recognized 1602 # So say no if there are warnings other than the usual output. 1603 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 1604 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 1605 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 1606 $2=yes 1607 fi 1608 fi 1609 $RM conftest* 1610 ]) 1611 1612 if test yes = "[$]$2"; then 1613 m4_if([$5], , :, [$5]) 1614 else 1615 m4_if([$6], , :, [$6]) 1616 fi 1617 ])# _LT_COMPILER_OPTION 1618 1619 # Old name: 1620 AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) 1621 dnl aclocal-1.4 backwards compatibility: 1622 dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) 1623 1624 1625 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, 1626 # [ACTION-SUCCESS], [ACTION-FAILURE]) 1627 # ---------------------------------------------------- 1628 # Check whether the given linker option works 1629 AC_DEFUN([_LT_LINKER_OPTION], 1630 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 1631 m4_require([_LT_DECL_SED])dnl 1632 AC_CACHE_CHECK([$1], [$2], 1633 [$2=no 1634 save_LDFLAGS=$LDFLAGS 1635 LDFLAGS="$LDFLAGS $3" 1636 echo "$lt_simple_link_test_code" > conftest.$ac_ext 1637 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 1638 # The linker can only warn and ignore the option if not recognized 1639 # So say no if there are warnings 1640 if test -s conftest.err; then 1641 # Append any errors to the config.log. 1642 cat conftest.err 1>&AS_MESSAGE_LOG_FD 1643 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 1644 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 1645 if diff conftest.exp conftest.er2 >/dev/null; then 1646 $2=yes 1647 fi 1648 else 1649 $2=yes 1650 fi 1651 fi 1652 $RM -r conftest* 1653 LDFLAGS=$save_LDFLAGS 1654 ]) 1655 1656 if test yes = "[$]$2"; then 1657 m4_if([$4], , :, [$4]) 1658 else 1659 m4_if([$5], , :, [$5]) 1660 fi 1661 ])# _LT_LINKER_OPTION 1662 1663 # Old name: 1664 AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) 1665 dnl aclocal-1.4 backwards compatibility: 1666 dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) 1667 1668 1669 # LT_CMD_MAX_LEN 1670 #--------------- 1671 AC_DEFUN([LT_CMD_MAX_LEN], 1672 [AC_REQUIRE([AC_CANONICAL_HOST])dnl 1673 # find the maximum length of command line arguments 1674 AC_MSG_CHECKING([the maximum length of command line arguments]) 1675 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl 1676 i=0 1677 teststring=ABCD 1678 1679 case $build_os in 1680 msdosdjgpp*) 1681 # On DJGPP, this test can blow up pretty badly due to problems in libc 1682 # (any single argument exceeding 2000 bytes causes a buffer overrun 1683 # during glob expansion). Even if it were fixed, the result of this 1684 # check would be larger than it should be. 1685 lt_cv_sys_max_cmd_len=12288; # 12K is about right 1686 ;; 1687 1688 gnu*) 1689 # Under GNU Hurd, this test is not required because there is 1690 # no limit to the length of command line arguments. 1691 # Libtool will interpret -1 as no limit whatsoever 1692 lt_cv_sys_max_cmd_len=-1; 1693 ;; 1694 1695 cygwin* | mingw* | cegcc*) 1696 # On Win9x/ME, this test blows up -- it succeeds, but takes 1697 # about 5 minutes as the teststring grows exponentially. 1698 # Worse, since 9x/ME are not pre-emptively multitasking, 1699 # you end up with a "frozen" computer, even though with patience 1700 # the test eventually succeeds (with a max line length of 256k). 1701 # Instead, let's just punt: use the minimum linelength reported by 1702 # all of the supported platforms: 8192 (on NT/2K/XP). 1703 lt_cv_sys_max_cmd_len=8192; 1704 ;; 1705 1706 mint*) 1707 # On MiNT this can take a long time and run out of memory. 1708 lt_cv_sys_max_cmd_len=8192; 1709 ;; 1710 1711 amigaos*) 1712 # On AmigaOS with pdksh, this test takes hours, literally. 1713 # So we just punt and use a minimum line length of 8192. 1714 lt_cv_sys_max_cmd_len=8192; 1715 ;; 1716 1717 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 1718 # This has been around since 386BSD, at least. Likely further. 1719 if test -x /sbin/sysctl; then 1720 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 1721 elif test -x /usr/sbin/sysctl; then 1722 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 1723 else 1724 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 1725 fi 1726 # And add a safety zone 1727 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 1728 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 1729 ;; 1730 1731 interix*) 1732 # We know the value 262144 and hardcode it with a safety zone (like BSD) 1733 lt_cv_sys_max_cmd_len=196608 1734 ;; 1735 1736 os2*) 1737 # The test takes a long time on OS/2. 1738 lt_cv_sys_max_cmd_len=8192 1739 ;; 1740 1741 osf*) 1742 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 1743 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 1744 # nice to cause kernel panics so lets avoid the loop below. 1745 # First set a reasonable default. 1746 lt_cv_sys_max_cmd_len=16384 1747 # 1748 if test -x /sbin/sysconfig; then 1749 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 1750 *1*) lt_cv_sys_max_cmd_len=-1 ;; 1751 esac 1752 fi 1753 ;; 1754 sco3.2v5*) 1755 lt_cv_sys_max_cmd_len=102400 1756 ;; 1757 sysv5* | sco5v6* | sysv4.2uw2*) 1758 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 1759 if test -n "$kargmax"; then 1760 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` 1761 else 1762 lt_cv_sys_max_cmd_len=32768 1763 fi 1764 ;; 1765 *) 1766 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 1767 if test -n "$lt_cv_sys_max_cmd_len" && \ 1768 test undefined != "$lt_cv_sys_max_cmd_len"; then 1769 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 1770 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 1771 else 1772 # Make teststring a little bigger before we do anything with it. 1773 # a 1K string should be a reasonable start. 1774 for i in 1 2 3 4 5 6 7 8; do 1775 teststring=$teststring$teststring 1776 done 1777 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 1778 # If test is not a shell built-in, we'll probably end up computing a 1779 # maximum length that is only half of the actual maximum length, but 1780 # we can't tell. 1781 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 1782 = "X$teststring$teststring"; } >/dev/null 2>&1 && 1783 test 17 != "$i" # 1/2 MB should be enough 1784 do 1785 i=`expr $i + 1` 1786 teststring=$teststring$teststring 1787 done 1788 # Only check the string length outside the loop. 1789 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 1790 teststring= 1791 # Add a significant safety factor because C++ compilers can tack on 1792 # massive amounts of additional arguments before passing them to the 1793 # linker. It appears as though 1/2 is a usable value. 1794 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 1795 fi 1796 ;; 1797 esac 1798 ]) 1799 if test -n "$lt_cv_sys_max_cmd_len"; then 1800 AC_MSG_RESULT($lt_cv_sys_max_cmd_len) 1801 else 1802 AC_MSG_RESULT(none) 1803 fi 1804 max_cmd_len=$lt_cv_sys_max_cmd_len 1805 _LT_DECL([], [max_cmd_len], [0], 1806 [What is the maximum length of a command?]) 1807 ])# LT_CMD_MAX_LEN 1808 1809 # Old name: 1810 AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) 1811 dnl aclocal-1.4 backwards compatibility: 1812 dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) 1813 1814 1815 # _LT_HEADER_DLFCN 1816 # ---------------- 1817 m4_defun([_LT_HEADER_DLFCN], 1818 [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl 1819 ])# _LT_HEADER_DLFCN 1820 1821 1822 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, 1823 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) 1824 # ---------------------------------------------------------------- 1825 m4_defun([_LT_TRY_DLOPEN_SELF], 1826 [m4_require([_LT_HEADER_DLFCN])dnl 1827 if test yes = "$cross_compiling"; then : 1828 [$4] 1829 else 1830 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 1831 lt_status=$lt_dlunknown 1832 cat > conftest.$ac_ext <<_LT_EOF 1833 [#line $LINENO "configure" 1834 #include "confdefs.h" 1835 1836 #if HAVE_DLFCN_H 1837 #include <dlfcn.h> 1838 #endif 1839 1840 #include <stdio.h> 1841 1842 #ifdef RTLD_GLOBAL 1843 # define LT_DLGLOBAL RTLD_GLOBAL 1844 #else 1845 # ifdef DL_GLOBAL 1846 # define LT_DLGLOBAL DL_GLOBAL 1847 # else 1848 # define LT_DLGLOBAL 0 1849 # endif 1850 #endif 1851 1852 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 1853 find out it does not work in some platform. */ 1854 #ifndef LT_DLLAZY_OR_NOW 1855 # ifdef RTLD_LAZY 1856 # define LT_DLLAZY_OR_NOW RTLD_LAZY 1857 # else 1858 # ifdef DL_LAZY 1859 # define LT_DLLAZY_OR_NOW DL_LAZY 1860 # else 1861 # ifdef RTLD_NOW 1862 # define LT_DLLAZY_OR_NOW RTLD_NOW 1863 # else 1864 # ifdef DL_NOW 1865 # define LT_DLLAZY_OR_NOW DL_NOW 1866 # else 1867 # define LT_DLLAZY_OR_NOW 0 1868 # endif 1869 # endif 1870 # endif 1871 # endif 1872 #endif 1873 1874 /* When -fvisibility=hidden is used, assume the code has been annotated 1875 correspondingly for the symbols needed. */ 1876 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 1877 int fnord () __attribute__((visibility("default"))); 1878 #endif 1879 1880 int fnord () { return 42; } 1881 int main () 1882 { 1883 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 1884 int status = $lt_dlunknown; 1885 1886 if (self) 1887 { 1888 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 1889 else 1890 { 1891 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 1892 else puts (dlerror ()); 1893 } 1894 /* dlclose (self); */ 1895 } 1896 else 1897 puts (dlerror ()); 1898 1899 return status; 1900 }] 1901 _LT_EOF 1902 if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then 1903 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null 1904 lt_status=$? 1905 case x$lt_status in 1906 x$lt_dlno_uscore) $1 ;; 1907 x$lt_dlneed_uscore) $2 ;; 1908 x$lt_dlunknown|x*) $3 ;; 1909 esac 1910 else : 1911 # compilation failed 1912 $3 1913 fi 1914 fi 1915 rm -fr conftest* 1916 ])# _LT_TRY_DLOPEN_SELF 1917 1918 1919 # LT_SYS_DLOPEN_SELF 1920 # ------------------ 1921 AC_DEFUN([LT_SYS_DLOPEN_SELF], 1922 [m4_require([_LT_HEADER_DLFCN])dnl 1923 if test yes != "$enable_dlopen"; then 1924 enable_dlopen=unknown 1925 enable_dlopen_self=unknown 1926 enable_dlopen_self_static=unknown 1927 else 1928 lt_cv_dlopen=no 1929 lt_cv_dlopen_libs= 1930 1931 case $host_os in 1932 beos*) 1933 lt_cv_dlopen=load_add_on 1934 lt_cv_dlopen_libs= 1935 lt_cv_dlopen_self=yes 1936 ;; 1937 1938 mingw* | pw32* | cegcc*) 1939 lt_cv_dlopen=LoadLibrary 1940 lt_cv_dlopen_libs= 1941 ;; 1942 1943 cygwin*) 1944 lt_cv_dlopen=dlopen 1945 lt_cv_dlopen_libs= 1946 ;; 1947 1948 darwin*) 1949 # if libdl is installed we need to link against it 1950 AC_CHECK_LIB([dl], [dlopen], 1951 [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ 1952 lt_cv_dlopen=dyld 1953 lt_cv_dlopen_libs= 1954 lt_cv_dlopen_self=yes 1955 ]) 1956 ;; 1957 1958 tpf*) 1959 # Don't try to run any link tests for TPF. We know it's impossible 1960 # because TPF is a cross-compiler, and we know how we open DSOs. 1961 lt_cv_dlopen=dlopen 1962 lt_cv_dlopen_libs= 1963 lt_cv_dlopen_self=no 1964 ;; 1965 1966 *) 1967 AC_CHECK_FUNC([shl_load], 1968 [lt_cv_dlopen=shl_load], 1969 [AC_CHECK_LIB([dld], [shl_load], 1970 [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], 1971 [AC_CHECK_FUNC([dlopen], 1972 [lt_cv_dlopen=dlopen], 1973 [AC_CHECK_LIB([dl], [dlopen], 1974 [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], 1975 [AC_CHECK_LIB([svld], [dlopen], 1976 [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], 1977 [AC_CHECK_LIB([dld], [dld_link], 1978 [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) 1979 ]) 1980 ]) 1981 ]) 1982 ]) 1983 ]) 1984 ;; 1985 esac 1986 1987 if test no = "$lt_cv_dlopen"; then 1988 enable_dlopen=no 1989 else 1990 enable_dlopen=yes 1991 fi 1992 1993 case $lt_cv_dlopen in 1994 dlopen) 1995 save_CPPFLAGS=$CPPFLAGS 1996 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 1997 1998 save_LDFLAGS=$LDFLAGS 1999 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 2000 2001 save_LIBS=$LIBS 2002 LIBS="$lt_cv_dlopen_libs $LIBS" 2003 2004 AC_CACHE_CHECK([whether a program can dlopen itself], 2005 lt_cv_dlopen_self, [dnl 2006 _LT_TRY_DLOPEN_SELF( 2007 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, 2008 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) 2009 ]) 2010 2011 if test yes = "$lt_cv_dlopen_self"; then 2012 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 2013 AC_CACHE_CHECK([whether a statically linked program can dlopen itself], 2014 lt_cv_dlopen_self_static, [dnl 2015 _LT_TRY_DLOPEN_SELF( 2016 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, 2017 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) 2018 ]) 2019 fi 2020 2021 CPPFLAGS=$save_CPPFLAGS 2022 LDFLAGS=$save_LDFLAGS 2023 LIBS=$save_LIBS 2024 ;; 2025 esac 2026 2027 case $lt_cv_dlopen_self in 2028 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 2029 *) enable_dlopen_self=unknown ;; 2030 esac 2031 2032 case $lt_cv_dlopen_self_static in 2033 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 2034 *) enable_dlopen_self_static=unknown ;; 2035 esac 2036 fi 2037 _LT_DECL([dlopen_support], [enable_dlopen], [0], 2038 [Whether dlopen is supported]) 2039 _LT_DECL([dlopen_self], [enable_dlopen_self], [0], 2040 [Whether dlopen of programs is supported]) 2041 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], 2042 [Whether dlopen of statically linked programs is supported]) 2043 ])# LT_SYS_DLOPEN_SELF 2044 2045 # Old name: 2046 AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) 2047 dnl aclocal-1.4 backwards compatibility: 2048 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) 2049 2050 2051 # _LT_COMPILER_C_O([TAGNAME]) 2052 # --------------------------- 2053 # Check to see if options -c and -o are simultaneously supported by compiler. 2054 # This macro does not hard code the compiler like AC_PROG_CC_C_O. 2055 m4_defun([_LT_COMPILER_C_O], 2056 [m4_require([_LT_DECL_SED])dnl 2057 m4_require([_LT_FILEUTILS_DEFAULTS])dnl 2058 m4_require([_LT_TAG_COMPILER])dnl 2059 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], 2060 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], 2061 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no 2062 $RM -r conftest 2>/dev/null 2063 mkdir conftest 2064 cd conftest 2065 mkdir out 2066 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 2067 2068 lt_compiler_flag="-o out/conftest2.$ac_objext" 2069 # Insert the option either (1) after the last *FLAGS variable, or 2070 # (2) before a word containing "conftest.", or (3) at the end. 2071 # Note that $ac_compile itself does not contain backslashes and begins 2072 # with a dollar sign (not a hyphen), so the echo should work correctly. 2073 lt_compile=`echo "$ac_compile" | $SED \ 2074 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 2075 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ 2076 -e 's:$: $lt_compiler_flag:'` 2077 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) 2078 (eval "$lt_compile" 2>out/conftest.err) 2079 ac_status=$? 2080 cat out/conftest.err >&AS_MESSAGE_LOG_FD 2081 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD 2082 if (exit $ac_status) && test -s out/conftest2.$ac_objext 2083 then 2084 # The compiler can only warn and ignore the option if not recognized 2085 # So say no if there are warnings 2086 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 2087 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 2088 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 2089 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes 2090 fi 2091 fi 2092 chmod u+w . 2>&AS_MESSAGE_LOG_FD 2093 $RM conftest* 2094 # SGI C++ compiler will create directory out/ii_files/ for 2095 # template instantiation 2096 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 2097 $RM out/* && rmdir out 2098 cd .. 2099 $RM -r conftest 2100 $RM conftest* 2101 ]) 2102 _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], 2103 [Does compiler simultaneously support -c and -o options?]) 2104 ])# _LT_COMPILER_C_O 2105 2106 2107 # _LT_COMPILER_FILE_LOCKS([TAGNAME]) 2108 # ---------------------------------- 2109 # Check to see if we can do hard links to lock some files if needed 2110 m4_defun([_LT_COMPILER_FILE_LOCKS], 2111 [m4_require([_LT_ENABLE_LOCK])dnl 2112 m4_require([_LT_FILEUTILS_DEFAULTS])dnl 2113 _LT_COMPILER_C_O([$1]) 2114 2115 hard_links=nottested 2116 if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then 2117 # do not overwrite the value of need_locks provided by the user 2118 AC_MSG_CHECKING([if we can lock with hard links]) 2119 hard_links=yes 2120 $RM conftest* 2121 ln conftest.a conftest.b 2>/dev/null && hard_links=no 2122 touch conftest.a 2123 ln conftest.a conftest.b 2>&5 || hard_links=no 2124 ln conftest.a conftest.b 2>/dev/null && hard_links=no 2125 AC_MSG_RESULT([$hard_links]) 2126 if test no = "$hard_links"; then 2127 AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) 2128 need_locks=warn 2129 fi 2130 else 2131 need_locks=no 2132 fi 2133 _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) 2134 ])# _LT_COMPILER_FILE_LOCKS 2135 2136 2137 # _LT_CHECK_OBJDIR 2138 # ---------------- 2139 m4_defun([_LT_CHECK_OBJDIR], 2140 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], 2141 [rm -f .libs 2>/dev/null 2142 mkdir .libs 2>/dev/null 2143 if test -d .libs; then 2144 lt_cv_objdir=.libs 2145 else 2146 # MS-DOS does not allow filenames that begin with a dot. 2147 lt_cv_objdir=_libs 2148 fi 2149 rmdir .libs 2>/dev/null]) 2150 objdir=$lt_cv_objdir 2151 _LT_DECL([], [objdir], [0], 2152 [The name of the directory that contains temporary libtool files])dnl 2153 m4_pattern_allow([LT_OBJDIR])dnl 2154 AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", 2155 [Define to the sub-directory where libtool stores uninstalled libraries.]) 2156 ])# _LT_CHECK_OBJDIR 2157 2158 2159 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) 2160 # -------------------------------------- 2161 # Check hardcoding attributes. 2162 m4_defun([_LT_LINKER_HARDCODE_LIBPATH], 2163 [AC_MSG_CHECKING([how to hardcode library paths into programs]) 2164 _LT_TAGVAR(hardcode_action, $1)= 2165 if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || 2166 test -n "$_LT_TAGVAR(runpath_var, $1)" || 2167 test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then 2168 2169 # We can hardcode non-existent directories. 2170 if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && 2171 # If the only mechanism to avoid hardcoding is shlibpath_var, we 2172 # have to relink, otherwise we might link with an installed library 2173 # when we should be linking with a yet-to-be-installed one 2174 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && 2175 test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then 2176 # Linking always hardcodes the temporary library directory. 2177 _LT_TAGVAR(hardcode_action, $1)=relink 2178 else 2179 # We can link without hardcoding, and we can hardcode nonexisting dirs. 2180 _LT_TAGVAR(hardcode_action, $1)=immediate 2181 fi 2182 else 2183 # We cannot hardcode anything, or else we can only hardcode existing 2184 # directories. 2185 _LT_TAGVAR(hardcode_action, $1)=unsupported 2186 fi 2187 AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) 2188 2189 if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || 2190 test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then 2191 # Fast installation is not supported 2192 enable_fast_install=no 2193 elif test yes = "$shlibpath_overrides_runpath" || 2194 test no = "$enable_shared"; then 2195 # Fast installation is not necessary 2196 enable_fast_install=needless 2197 fi 2198 _LT_TAGDECL([], [hardcode_action], [0], 2199 [How to hardcode a shared library path into an executable]) 2200 ])# _LT_LINKER_HARDCODE_LIBPATH 2201 2202 2203 # _LT_CMD_STRIPLIB 2204 # ---------------- 2205 m4_defun([_LT_CMD_STRIPLIB], 2206 [m4_require([_LT_DECL_EGREP]) 2207 striplib= 2208 old_striplib= 2209 AC_MSG_CHECKING([whether stripping libraries is possible]) 2210 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 2211 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 2212 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 2213 AC_MSG_RESULT([yes]) 2214 else 2215 # FIXME - insert some real tests, host_os isn't really good enough 2216 case $host_os in 2217 darwin*) 2218 if test -n "$STRIP"; then 2219 striplib="$STRIP -x" 2220 old_striplib="$STRIP -S" 2221 AC_MSG_RESULT([yes]) 2222 else 2223 AC_MSG_RESULT([no]) 2224 fi 2225 ;; 2226 *) 2227 AC_MSG_RESULT([no]) 2228 ;; 2229 esac 2230 fi 2231 _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) 2232 _LT_DECL([], [striplib], [1]) 2233 ])# _LT_CMD_STRIPLIB 2234 2235 2236 # _LT_PREPARE_MUNGE_PATH_LIST 2237 # --------------------------- 2238 # Make sure func_munge_path_list() is defined correctly. 2239 m4_defun([_LT_PREPARE_MUNGE_PATH_LIST], 2240 [[# func_munge_path_list VARIABLE PATH 2241 # ----------------------------------- 2242 # VARIABLE is name of variable containing _space_ separated list of 2243 # directories to be munged by the contents of PATH, which is string 2244 # having a format: 2245 # "DIR[:DIR]:" 2246 # string "DIR[ DIR]" will be prepended to VARIABLE 2247 # ":DIR[:DIR]" 2248 # string "DIR[ DIR]" will be appended to VARIABLE 2249 # "DIRP[:DIRP]::[DIRA:]DIRA" 2250 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 2251 # "DIRA[ DIRA]" will be appended to VARIABLE 2252 # "DIR[:DIR]" 2253 # VARIABLE will be replaced by "DIR[ DIR]" 2254 func_munge_path_list () 2255 { 2256 case x@S|@2 in 2257 x) 2258 ;; 2259 *:) 2260 eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\" 2261 ;; 2262 x:*) 2263 eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\" 2264 ;; 2265 *::*) 2266 eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 2267 eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\" 2268 ;; 2269 *) 2270 eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\" 2271 ;; 2272 esac 2273 } 2274 ]])# _LT_PREPARE_PATH_LIST 2275 2276 2277 # _LT_SYS_DYNAMIC_LINKER([TAG]) 2278 # ----------------------------- 2279 # PORTME Fill in your ld.so characteristics 2280 m4_defun([_LT_SYS_DYNAMIC_LINKER], 2281 [AC_REQUIRE([AC_CANONICAL_HOST])dnl 2282 m4_require([_LT_DECL_EGREP])dnl 2283 m4_require([_LT_FILEUTILS_DEFAULTS])dnl 2284 m4_require([_LT_DECL_OBJDUMP])dnl 2285 m4_require([_LT_DECL_SED])dnl 2286 m4_require([_LT_CHECK_SHELL_FEATURES])dnl 2287 m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl 2288 AC_MSG_CHECKING([dynamic linker characteristics]) 2289 m4_if([$1], 2290 [], [ 2291 if test yes = "$GCC"; then 2292 case $host_os in 2293 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 2294 *) lt_awk_arg='/^libraries:/' ;; 2295 esac 2296 case $host_os in 2297 mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;; 2298 *) lt_sed_strip_eq='s|=/|/|g' ;; 2299 esac 2300 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 2301 case $lt_search_path_spec in 2302 *\;*) 2303 # if the path contains ";" then we assume it to be the separator 2304 # otherwise default to the standard path separator (i.e. ":") - it is 2305 # assumed that no part of a normal pathname contains ";" but that should 2306 # okay in the real world where ";" in dirpaths is itself problematic. 2307 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 2308 ;; 2309 *) 2310 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 2311 ;; 2312 esac 2313 # Ok, now we have the path, separated by spaces, we can step through it 2314 # and add multilib dir if necessary... 2315 lt_tmp_lt_search_path_spec= 2316 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 2317 # ...but if some path component already ends with the multilib dir we assume 2318 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 2319 case "$lt_multi_os_dir; $lt_search_path_spec " in 2320 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 2321 lt_multi_os_dir= 2322 ;; 2323 esac 2324 for lt_sys_path in $lt_search_path_spec; do 2325 if test -d "$lt_sys_path$lt_multi_os_dir"; then 2326 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 2327 elif test -n "$lt_multi_os_dir"; then 2328 test -d "$lt_sys_path" && \ 2329 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 2330 fi 2331 done 2332 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 2333 BEGIN {RS = " "; FS = "/|\n";} { 2334 lt_foo = ""; 2335 lt_count = 0; 2336 for (lt_i = NF; lt_i > 0; lt_i--) { 2337 if ($lt_i != "" && $lt_i != ".") { 2338 if ($lt_i == "..") { 2339 lt_count++; 2340 } else { 2341 if (lt_count == 0) { 2342 lt_foo = "/" $lt_i lt_foo; 2343 } else { 2344 lt_count--; 2345 } 2346 } 2347 } 2348 } 2349 if (lt_foo != "") { lt_freq[[lt_foo]]++; } 2350 if (lt_freq[[lt_foo]] == 1) { print lt_foo; } 2351 }'` 2352 # AWK program above erroneously prepends '/' to C:/dos/paths 2353 # for these hosts. 2354 case $host_os in 2355 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 2356 $SED 's|/\([[A-Za-z]]:\)|\1|g'` ;; 2357 esac 2358 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 2359 else 2360 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 2361 fi]) 2362 library_names_spec= 2363 libname_spec='lib$name' 2364 soname_spec= 2365 shrext_cmds=.so 2366 postinstall_cmds= 2367 postuninstall_cmds= 2368 finish_cmds= 2369 finish_eval= 2370 shlibpath_var= 2371 shlibpath_overrides_runpath=unknown 2372 version_type=none 2373 dynamic_linker="$host_os ld.so" 2374 sys_lib_dlsearch_path_spec="/lib /usr/lib" 2375 need_lib_prefix=unknown 2376 hardcode_into_libs=no 2377 2378 # when you set need_version to no, make sure it does not cause -set_version 2379 # flags to be left without arguments 2380 need_version=unknown 2381 2382 AC_ARG_VAR([LT_SYS_LIBRARY_PATH], 2383 [User-defined run-time library search path.]) 2384 2385 case $host_os in 2386 aix3*) 2387 version_type=linux # correct to gnu/linux during the next big refactor 2388 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 2389 shlibpath_var=LIBPATH 2390 2391 # AIX 3 has no versioning support, so we append a major version to the name. 2392 soname_spec='$libname$release$shared_ext$major' 2393 ;; 2394 2395 aix[[4-9]]*) 2396 version_type=linux # correct to gnu/linux during the next big refactor 2397 need_lib_prefix=no 2398 need_version=no 2399 hardcode_into_libs=yes 2400 if test ia64 = "$host_cpu"; then 2401 # AIX 5 supports IA64 2402 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 2403 shlibpath_var=LD_LIBRARY_PATH 2404 else 2405 # With GCC up to 2.95.x, collect2 would create an import file 2406 # for dependence libraries. The import file would start with 2407 # the line '#! .'. This would cause the generated library to 2408 # depend on '.', always an invalid library. This was fixed in 2409 # development snapshots of GCC prior to 3.0. 2410 case $host_os in 2411 aix4 | aix4.[[01]] | aix4.[[01]].*) 2412 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 2413 echo ' yes ' 2414 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 2415 : 2416 else 2417 can_build_shared=no 2418 fi 2419 ;; 2420 esac 2421 # Using Import Files as archive members, it is possible to support 2422 # filename-based versioning of shared library archives on AIX. While 2423 # this would work for both with and without runtime linking, it will 2424 # prevent static linking of such archives. So we do filename-based 2425 # shared library versioning with .so extension only, which is used 2426 # when both runtime linking and shared linking is enabled. 2427 # Unfortunately, runtime linking may impact performance, so we do 2428 # not want this to be the default eventually. Also, we use the 2429 # versioned .so libs for executables only if there is the -brtl 2430 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 2431 # To allow for filename-based versioning support, we need to create 2432 # libNAME.so.V as an archive file, containing: 2433 # *) an Import File, referring to the versioned filename of the 2434 # archive as well as the shared archive member, telling the 2435 # bitwidth (32 or 64) of that shared object, and providing the 2436 # list of exported symbols of that shared object, eventually 2437 # decorated with the 'weak' keyword 2438 # *) the shared object with the F_LOADONLY flag set, to really avoid 2439 # it being seen by the linker. 2440 # At run time we better use the real file rather than another symlink, 2441 # but for link time we create the symlink libNAME.so -> libNAME.so.V 2442 2443 case $with_aix_soname,$aix_use_runtimelinking in 2444 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 2445 # soname into executable. Probably we can add versioning support to 2446 # collect2, so additional links can be useful in future. 2447 aix,yes) # traditional libtool 2448 dynamic_linker='AIX unversionable lib.so' 2449 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 2450 # instead of lib<name>.a to let people know that these are not 2451 # typical AIX shared libraries. 2452 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2453 ;; 2454 aix,no) # traditional AIX only 2455 dynamic_linker='AIX lib.a[(]lib.so.V[)]' 2456 # We preserve .a as extension for shared libraries through AIX4.2 2457 # and later when we are not doing run time linking. 2458 library_names_spec='$libname$release.a $libname.a' 2459 soname_spec='$libname$release$shared_ext$major' 2460 ;; 2461 svr4,*) # full svr4 only 2462 dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)]" 2463 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 2464 # We do not specify a path in Import Files, so LIBPATH fires. 2465 shlibpath_overrides_runpath=yes 2466 ;; 2467 *,yes) # both, prefer svr4 2468 dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)], lib.a[(]lib.so.V[)]" 2469 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 2470 # unpreferred sharedlib libNAME.a needs extra handling 2471 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 2472 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 2473 # We do not specify a path in Import Files, so LIBPATH fires. 2474 shlibpath_overrides_runpath=yes 2475 ;; 2476 *,no) # both, prefer aix 2477 dynamic_linker="AIX lib.a[(]lib.so.V[)], lib.so.V[(]$shared_archive_member_spec.o[)]" 2478 library_names_spec='$libname$release.a $libname.a' 2479 soname_spec='$libname$release$shared_ext$major' 2480 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 2481 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 2482 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 2483 ;; 2484 esac 2485 shlibpath_var=LIBPATH 2486 fi 2487 ;; 2488 2489 amigaos*) 2490 case $host_cpu in 2491 powerpc) 2492 # Since July 2007 AmigaOS4 officially supports .so libraries. 2493 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 2494 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2495 ;; 2496 m68k) 2497 library_names_spec='$libname.ixlibrary $libname.a' 2498 # Create ${libname}_ixlibrary.a entries in /sys/libs. 2499 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 2500 ;; 2501 esac 2502 ;; 2503 2504 beos*) 2505 library_names_spec='$libname$shared_ext' 2506 dynamic_linker="$host_os ld.so" 2507 shlibpath_var=LIBRARY_PATH 2508 ;; 2509 2510 bsdi[[45]]*) 2511 version_type=linux # correct to gnu/linux during the next big refactor 2512 need_version=no 2513 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2514 soname_spec='$libname$release$shared_ext$major' 2515 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 2516 shlibpath_var=LD_LIBRARY_PATH 2517 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 2518 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 2519 # the default ld.so.conf also contains /usr/contrib/lib and 2520 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 2521 # libtool to hard-code these into programs 2522 ;; 2523 2524 cygwin* | mingw* | pw32* | cegcc*) 2525 version_type=windows 2526 shrext_cmds=.dll 2527 need_version=no 2528 need_lib_prefix=no 2529 2530 case $GCC,$cc_basename in 2531 yes,*) 2532 # gcc 2533 library_names_spec='$libname.dll.a' 2534 # DLL is installed to $(libdir)/../bin by postinstall_cmds 2535 postinstall_cmds='base_file=`basename \$file`~ 2536 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 2537 dldir=$destdir/`dirname \$dlpath`~ 2538 test -d \$dldir || mkdir -p \$dldir~ 2539 $install_prog $dir/$dlname \$dldir/$dlname~ 2540 chmod a+x \$dldir/$dlname~ 2541 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 2542 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 2543 fi' 2544 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 2545 dlpath=$dir/\$dldll~ 2546 $RM \$dlpath' 2547 shlibpath_overrides_runpath=yes 2548 2549 case $host_os in 2550 cygwin*) 2551 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 2552 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' 2553 m4_if([$1], [],[ 2554 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) 2555 ;; 2556 mingw* | cegcc*) 2557 # MinGW DLLs use traditional 'lib' prefix 2558 soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' 2559 ;; 2560 pw32*) 2561 # pw32 DLLs use 'pw' prefix rather than 'lib' 2562 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' 2563 ;; 2564 esac 2565 dynamic_linker='Win32 ld.exe' 2566 ;; 2567 2568 *,cl*) 2569 # Native MSVC 2570 libname_spec='$name' 2571 soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' 2572 library_names_spec='$libname.dll.lib' 2573 2574 case $build_os in 2575 mingw*) 2576 sys_lib_search_path_spec= 2577 lt_save_ifs=$IFS 2578 IFS=';' 2579 for lt_path in $LIB 2580 do 2581 IFS=$lt_save_ifs 2582 # Let DOS variable expansion print the short 8.3 style file name. 2583 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 2584 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 2585 done 2586 IFS=$lt_save_ifs 2587 # Convert to MSYS style. 2588 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'` 2589 ;; 2590 cygwin*) 2591 # Convert to unix form, then to dos form, then back to unix form 2592 # but this time dos style (no spaces!) so that the unix form looks 2593 # like /cygdrive/c/PROGRA~1:/cygdr... 2594 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 2595 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 2596 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 2597 ;; 2598 *) 2599 sys_lib_search_path_spec=$LIB 2600 if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then 2601 # It is most probably a Windows format PATH. 2602 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 2603 else 2604 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 2605 fi 2606 # FIXME: find the short name or the path components, as spaces are 2607 # common. (e.g. "Program Files" -> "PROGRA~1") 2608 ;; 2609 esac 2610 2611 # DLL is installed to $(libdir)/../bin by postinstall_cmds 2612 postinstall_cmds='base_file=`basename \$file`~ 2613 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 2614 dldir=$destdir/`dirname \$dlpath`~ 2615 test -d \$dldir || mkdir -p \$dldir~ 2616 $install_prog $dir/$dlname \$dldir/$dlname' 2617 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 2618 dlpath=$dir/\$dldll~ 2619 $RM \$dlpath' 2620 shlibpath_overrides_runpath=yes 2621 dynamic_linker='Win32 link.exe' 2622 ;; 2623 2624 *) 2625 # Assume MSVC wrapper 2626 library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib' 2627 dynamic_linker='Win32 ld.exe' 2628 ;; 2629 esac 2630 # FIXME: first we should search . and the directory the executable is in 2631 shlibpath_var=PATH 2632 ;; 2633 2634 darwin* | rhapsody*) 2635 dynamic_linker="$host_os dyld" 2636 version_type=darwin 2637 need_lib_prefix=no 2638 need_version=no 2639 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 2640 soname_spec='$libname$release$major$shared_ext' 2641 shlibpath_overrides_runpath=yes 2642 shlibpath_var=DYLD_LIBRARY_PATH 2643 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 2644 m4_if([$1], [],[ 2645 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) 2646 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 2647 ;; 2648 2649 dgux*) 2650 version_type=linux # correct to gnu/linux during the next big refactor 2651 need_lib_prefix=no 2652 need_version=no 2653 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2654 soname_spec='$libname$release$shared_ext$major' 2655 shlibpath_var=LD_LIBRARY_PATH 2656 ;; 2657 2658 freebsd* | dragonfly*) 2659 # DragonFly does not have aout. When/if they implement a new 2660 # versioning mechanism, adjust this. 2661 if test -x /usr/bin/objformat; then 2662 objformat=`/usr/bin/objformat` 2663 else 2664 case $host_os in 2665 freebsd[[23]].*) objformat=aout ;; 2666 *) objformat=elf ;; 2667 esac 2668 fi 2669 version_type=freebsd-$objformat 2670 case $version_type in 2671 freebsd-elf*) 2672 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2673 soname_spec='$libname$release$shared_ext$major' 2674 need_version=no 2675 need_lib_prefix=no 2676 ;; 2677 freebsd-*) 2678 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 2679 need_version=yes 2680 ;; 2681 esac 2682 shlibpath_var=LD_LIBRARY_PATH 2683 case $host_os in 2684 freebsd2.*) 2685 shlibpath_overrides_runpath=yes 2686 ;; 2687 freebsd3.[[01]]* | freebsdelf3.[[01]]*) 2688 shlibpath_overrides_runpath=yes 2689 hardcode_into_libs=yes 2690 ;; 2691 freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ 2692 freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) 2693 shlibpath_overrides_runpath=no 2694 hardcode_into_libs=yes 2695 ;; 2696 *) # from 4.6 on, and DragonFly 2697 shlibpath_overrides_runpath=yes 2698 hardcode_into_libs=yes 2699 ;; 2700 esac 2701 ;; 2702 2703 haiku*) 2704 version_type=linux # correct to gnu/linux during the next big refactor 2705 need_lib_prefix=no 2706 need_version=no 2707 dynamic_linker="$host_os runtime_loader" 2708 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2709 soname_spec='$libname$release$shared_ext$major' 2710 shlibpath_var=LIBRARY_PATH 2711 shlibpath_overrides_runpath=no 2712 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 2713 hardcode_into_libs=yes 2714 ;; 2715 2716 hpux9* | hpux10* | hpux11*) 2717 # Give a soname corresponding to the major version so that dld.sl refuses to 2718 # link against other versions. 2719 version_type=sunos 2720 need_lib_prefix=no 2721 need_version=no 2722 case $host_cpu in 2723 ia64*) 2724 shrext_cmds='.so' 2725 hardcode_into_libs=yes 2726 dynamic_linker="$host_os dld.so" 2727 shlibpath_var=LD_LIBRARY_PATH 2728 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 2729 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2730 soname_spec='$libname$release$shared_ext$major' 2731 if test 32 = "$HPUX_IA64_MODE"; then 2732 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 2733 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 2734 else 2735 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 2736 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 2737 fi 2738 ;; 2739 hppa*64*) 2740 shrext_cmds='.sl' 2741 hardcode_into_libs=yes 2742 dynamic_linker="$host_os dld.sl" 2743 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 2744 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 2745 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2746 soname_spec='$libname$release$shared_ext$major' 2747 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 2748 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 2749 ;; 2750 *) 2751 shrext_cmds='.sl' 2752 dynamic_linker="$host_os dld.sl" 2753 shlibpath_var=SHLIB_PATH 2754 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 2755 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2756 soname_spec='$libname$release$shared_ext$major' 2757 ;; 2758 esac 2759 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 2760 postinstall_cmds='chmod 555 $lib' 2761 # or fails outright, so override atomically: 2762 install_override_mode=555 2763 ;; 2764 2765 interix[[3-9]]*) 2766 version_type=linux # correct to gnu/linux during the next big refactor 2767 need_lib_prefix=no 2768 need_version=no 2769 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2770 soname_spec='$libname$release$shared_ext$major' 2771 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 2772 shlibpath_var=LD_LIBRARY_PATH 2773 shlibpath_overrides_runpath=no 2774 hardcode_into_libs=yes 2775 ;; 2776 2777 irix5* | irix6* | nonstopux*) 2778 case $host_os in 2779 nonstopux*) version_type=nonstopux ;; 2780 *) 2781 if test yes = "$lt_cv_prog_gnu_ld"; then 2782 version_type=linux # correct to gnu/linux during the next big refactor 2783 else 2784 version_type=irix 2785 fi ;; 2786 esac 2787 need_lib_prefix=no 2788 need_version=no 2789 soname_spec='$libname$release$shared_ext$major' 2790 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 2791 case $host_os in 2792 irix5* | nonstopux*) 2793 libsuff= shlibsuff= 2794 ;; 2795 *) 2796 case $LD in # libtool.m4 will add one of these switches to LD 2797 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 2798 libsuff= shlibsuff= libmagic=32-bit;; 2799 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 2800 libsuff=32 shlibsuff=N32 libmagic=N32;; 2801 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 2802 libsuff=64 shlibsuff=64 libmagic=64-bit;; 2803 *) libsuff= shlibsuff= libmagic=never-match;; 2804 esac 2805 ;; 2806 esac 2807 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 2808 shlibpath_overrides_runpath=no 2809 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 2810 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 2811 hardcode_into_libs=yes 2812 ;; 2813 2814 # No shared lib support for Linux oldld, aout, or coff. 2815 linux*oldld* | linux*aout* | linux*coff*) 2816 dynamic_linker=no 2817 ;; 2818 2819 linux*android*) 2820 version_type=none # Android doesn't support versioned libraries. 2821 need_lib_prefix=no 2822 need_version=no 2823 library_names_spec='$libname$release$shared_ext' 2824 soname_spec='$libname$release$shared_ext' 2825 finish_cmds= 2826 shlibpath_var=LD_LIBRARY_PATH 2827 shlibpath_overrides_runpath=yes 2828 2829 # This implies no fast_install, which is unacceptable. 2830 # Some rework will be needed to allow for fast_install 2831 # before this can be enabled. 2832 hardcode_into_libs=yes 2833 2834 dynamic_linker='Android linker' 2835 # Don't embed -rpath directories since the linker doesn't support them. 2836 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 2837 ;; 2838 2839 # This must be glibc/ELF. 2840 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 2841 version_type=linux # correct to gnu/linux during the next big refactor 2842 need_lib_prefix=no 2843 need_version=no 2844 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2845 soname_spec='$libname$release$shared_ext$major' 2846 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 2847 shlibpath_var=LD_LIBRARY_PATH 2848 shlibpath_overrides_runpath=no 2849 2850 # Some binutils ld are patched to set DT_RUNPATH 2851 AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], 2852 [lt_cv_shlibpath_overrides_runpath=no 2853 save_LDFLAGS=$LDFLAGS 2854 save_libdir=$libdir 2855 eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ 2856 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" 2857 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], 2858 [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], 2859 [lt_cv_shlibpath_overrides_runpath=yes])]) 2860 LDFLAGS=$save_LDFLAGS 2861 libdir=$save_libdir 2862 ]) 2863 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 2864 2865 # This implies no fast_install, which is unacceptable. 2866 # Some rework will be needed to allow for fast_install 2867 # before this can be enabled. 2868 hardcode_into_libs=yes 2869 2870 # Add ABI-specific directories to the system library path. 2871 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" 2872 2873 # Ideally, we could use ldconfig to report *all* directores which are 2874 # searched for libraries, however this is still not possible. Aside from not 2875 # being certain /sbin/ldconfig is available, command 2876 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 2877 # even though it is searched at run-time. Try to do the best guess by 2878 # appending ld.so.conf contents (and includes) to the search path. 2879 if test -f /etc/ld.so.conf; then 2880 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;/^$/d' | tr '\n' ' '` 2881 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" 2882 fi 2883 2884 # We used to test for /lib/ld.so.1 and disable shared libraries on 2885 # powerpc, because MkLinux only supported shared libraries with the 2886 # GNU dynamic linker. Since this was broken with cross compilers, 2887 # most powerpc-linux boxes support dynamic linking these days and 2888 # people can always --disable-shared, the test was removed, and we 2889 # assume the GNU/Linux dynamic linker is in use. 2890 dynamic_linker='GNU/Linux ld.so' 2891 ;; 2892 2893 netbsd*) 2894 version_type=sunos 2895 need_lib_prefix=no 2896 need_version=no 2897 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 2898 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 2899 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 2900 dynamic_linker='NetBSD (a.out) ld.so' 2901 else 2902 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2903 soname_spec='$libname$release$shared_ext$major' 2904 dynamic_linker='NetBSD ld.elf_so' 2905 fi 2906 shlibpath_var=LD_LIBRARY_PATH 2907 shlibpath_overrides_runpath=yes 2908 hardcode_into_libs=yes 2909 ;; 2910 2911 newsos6) 2912 version_type=linux # correct to gnu/linux during the next big refactor 2913 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2914 shlibpath_var=LD_LIBRARY_PATH 2915 shlibpath_overrides_runpath=yes 2916 ;; 2917 2918 *nto* | *qnx*) 2919 version_type=qnx 2920 need_lib_prefix=no 2921 need_version=no 2922 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2923 soname_spec='$libname$release$shared_ext$major' 2924 shlibpath_var=LD_LIBRARY_PATH 2925 shlibpath_overrides_runpath=no 2926 hardcode_into_libs=yes 2927 dynamic_linker='ldqnx.so' 2928 ;; 2929 2930 openbsd* | bitrig*) 2931 version_type=sunos 2932 sys_lib_dlsearch_path_spec=/usr/lib 2933 need_lib_prefix=no 2934 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 2935 need_version=no 2936 else 2937 need_version=yes 2938 fi 2939 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 2940 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 2941 shlibpath_var=LD_LIBRARY_PATH 2942 shlibpath_overrides_runpath=yes 2943 ;; 2944 2945 os2*) 2946 libname_spec='$name' 2947 version_type=windows 2948 shrext_cmds=.dll 2949 need_version=no 2950 need_lib_prefix=no 2951 # OS/2 can only load a DLL with a base name of 8 characters or less. 2952 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 2953 v=$($ECHO $release$versuffix | tr -d .-); 2954 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 2955 $ECHO $n$v`$shared_ext' 2956 library_names_spec='${libname}_dll.$libext' 2957 dynamic_linker='OS/2 ld.exe' 2958 shlibpath_var=BEGINLIBPATH 2959 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 2960 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 2961 postinstall_cmds='base_file=`basename \$file`~ 2962 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 2963 dldir=$destdir/`dirname \$dlpath`~ 2964 test -d \$dldir || mkdir -p \$dldir~ 2965 $install_prog $dir/$dlname \$dldir/$dlname~ 2966 chmod a+x \$dldir/$dlname~ 2967 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 2968 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 2969 fi' 2970 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 2971 dlpath=$dir/\$dldll~ 2972 $RM \$dlpath' 2973 ;; 2974 2975 osf3* | osf4* | osf5*) 2976 version_type=osf 2977 need_lib_prefix=no 2978 need_version=no 2979 soname_spec='$libname$release$shared_ext$major' 2980 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2981 shlibpath_var=LD_LIBRARY_PATH 2982 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 2983 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 2984 ;; 2985 2986 rdos*) 2987 dynamic_linker=no 2988 ;; 2989 2990 solaris*) 2991 version_type=linux # correct to gnu/linux during the next big refactor 2992 need_lib_prefix=no 2993 need_version=no 2994 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2995 soname_spec='$libname$release$shared_ext$major' 2996 shlibpath_var=LD_LIBRARY_PATH 2997 shlibpath_overrides_runpath=yes 2998 hardcode_into_libs=yes 2999 # ldd complains unless libraries are executable 3000 postinstall_cmds='chmod +x $lib' 3001 ;; 3002 3003 sunos4*) 3004 version_type=sunos 3005 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 3006 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 3007 shlibpath_var=LD_LIBRARY_PATH 3008 shlibpath_overrides_runpath=yes 3009 if test yes = "$with_gnu_ld"; then 3010 need_lib_prefix=no 3011 fi 3012 need_version=yes 3013 ;; 3014 3015 sysv4 | sysv4.3*) 3016 version_type=linux # correct to gnu/linux during the next big refactor 3017 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 3018 soname_spec='$libname$release$shared_ext$major' 3019 shlibpath_var=LD_LIBRARY_PATH 3020 case $host_vendor in 3021 sni) 3022 shlibpath_overrides_runpath=no 3023 need_lib_prefix=no 3024 runpath_var=LD_RUN_PATH 3025 ;; 3026 siemens) 3027 need_lib_prefix=no 3028 ;; 3029 motorola) 3030 need_lib_prefix=no 3031 need_version=no 3032 shlibpath_overrides_runpath=no 3033 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 3034 ;; 3035 esac 3036 ;; 3037 3038 sysv4*MP*) 3039 if test -d /usr/nec; then 3040 version_type=linux # correct to gnu/linux during the next big refactor 3041 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 3042 soname_spec='$libname$shared_ext.$major' 3043 shlibpath_var=LD_LIBRARY_PATH 3044 fi 3045 ;; 3046 3047 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 3048 version_type=sco 3049 need_lib_prefix=no 3050 need_version=no 3051 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 3052 soname_spec='$libname$release$shared_ext$major' 3053 shlibpath_var=LD_LIBRARY_PATH 3054 shlibpath_overrides_runpath=yes 3055 hardcode_into_libs=yes 3056 if test yes = "$with_gnu_ld"; then 3057 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 3058 else 3059 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 3060 case $host_os in 3061 sco3.2v5*) 3062 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 3063 ;; 3064 esac 3065 fi 3066 sys_lib_dlsearch_path_spec='/usr/lib' 3067 ;; 3068 3069 tpf*) 3070 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 3071 version_type=linux # correct to gnu/linux during the next big refactor 3072 need_lib_prefix=no 3073 need_version=no 3074 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 3075 shlibpath_var=LD_LIBRARY_PATH 3076 shlibpath_overrides_runpath=no 3077 hardcode_into_libs=yes 3078 ;; 3079 3080 uts4*) 3081 version_type=linux # correct to gnu/linux during the next big refactor 3082 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 3083 soname_spec='$libname$release$shared_ext$major' 3084 shlibpath_var=LD_LIBRARY_PATH 3085 ;; 3086 3087 *) 3088 dynamic_linker=no 3089 ;; 3090 esac 3091 AC_MSG_RESULT([$dynamic_linker]) 3092 test no = "$dynamic_linker" && can_build_shared=no 3093 3094 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 3095 if test yes = "$GCC"; then 3096 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 3097 fi 3098 3099 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 3100 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 3101 fi 3102 3103 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 3104 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 3105 fi 3106 3107 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 3108 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 3109 3110 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 3111 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 3112 3113 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 3114 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 3115 3116 _LT_DECL([], [variables_saved_for_relink], [1], 3117 [Variables whose values should be saved in libtool wrapper scripts and 3118 restored at link time]) 3119 _LT_DECL([], [need_lib_prefix], [0], 3120 [Do we need the "lib" prefix for modules?]) 3121 _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) 3122 _LT_DECL([], [version_type], [0], [Library versioning type]) 3123 _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) 3124 _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) 3125 _LT_DECL([], [shlibpath_overrides_runpath], [0], 3126 [Is shlibpath searched before the hard-coded library search path?]) 3127 _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) 3128 _LT_DECL([], [library_names_spec], [1], 3129 [[List of archive names. First name is the real one, the rest are links. 3130 The last name is the one that the linker finds with -lNAME]]) 3131 _LT_DECL([], [soname_spec], [1], 3132 [[The coded name of the library, if different from the real name]]) 3133 _LT_DECL([], [install_override_mode], [1], 3134 [Permission mode override for installation of shared libraries]) 3135 _LT_DECL([], [postinstall_cmds], [2], 3136 [Command to use after installation of a shared archive]) 3137 _LT_DECL([], [postuninstall_cmds], [2], 3138 [Command to use after uninstallation of a shared archive]) 3139 _LT_DECL([], [finish_cmds], [2], 3140 [Commands used to finish a libtool library installation in a directory]) 3141 _LT_DECL([], [finish_eval], [1], 3142 [[As "finish_cmds", except a single script fragment to be evaled but 3143 not shown]]) 3144 _LT_DECL([], [hardcode_into_libs], [0], 3145 [Whether we should hardcode library paths into libraries]) 3146 _LT_DECL([], [sys_lib_search_path_spec], [2], 3147 [Compile-time system search path for libraries]) 3148 _LT_DECL([sys_lib_dlsearch_path_spec], [configure_time_dlsearch_path], [2], 3149 [Detected run-time system search path for libraries]) 3150 _LT_DECL([], [configure_time_lt_sys_library_path], [2], 3151 [Explicit LT_SYS_LIBRARY_PATH set during ./configure time]) 3152 ])# _LT_SYS_DYNAMIC_LINKER 3153 3154 3155 # _LT_PATH_TOOL_PREFIX(TOOL) 3156 # -------------------------- 3157 # find a file program that can recognize shared library 3158 AC_DEFUN([_LT_PATH_TOOL_PREFIX], 3159 [m4_require([_LT_DECL_EGREP])dnl 3160 AC_MSG_CHECKING([for $1]) 3161 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, 3162 [case $MAGIC_CMD in 3163 [[\\/*] | ?:[\\/]*]) 3164 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 3165 ;; 3166 *) 3167 lt_save_MAGIC_CMD=$MAGIC_CMD 3168 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 3169 dnl $ac_dummy forces splitting on constant user-supplied paths. 3170 dnl POSIX.2 word splitting is done only on the output of word expansions, 3171 dnl not every word. This closes a longstanding sh security hole. 3172 ac_dummy="m4_if([$2], , $PATH, [$2])" 3173 for ac_dir in $ac_dummy; do 3174 IFS=$lt_save_ifs 3175 test -z "$ac_dir" && ac_dir=. 3176 if test -f "$ac_dir/$1"; then 3177 lt_cv_path_MAGIC_CMD=$ac_dir/"$1" 3178 if test -n "$file_magic_test_file"; then 3179 case $deplibs_check_method in 3180 "file_magic "*) 3181 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 3182 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 3183 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 3184 $EGREP "$file_magic_regex" > /dev/null; then 3185 : 3186 else 3187 cat <<_LT_EOF 1>&2 3188 3189 *** Warning: the command libtool uses to detect shared libraries, 3190 *** $file_magic_cmd, produces output that libtool cannot recognize. 3191 *** The result is that libtool may fail to recognize shared libraries 3192 *** as such. This will affect the creation of libtool libraries that 3193 *** depend on shared libraries, but programs linked with such libtool 3194 *** libraries will work regardless of this problem. Nevertheless, you 3195 *** may want to report the problem to your system manager and/or to 3196 *** bug-libtool (a] gnu.org 3197 3198 _LT_EOF 3199 fi ;; 3200 esac 3201 fi 3202 break 3203 fi 3204 done 3205 IFS=$lt_save_ifs 3206 MAGIC_CMD=$lt_save_MAGIC_CMD 3207 ;; 3208 esac]) 3209 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 3210 if test -n "$MAGIC_CMD"; then 3211 AC_MSG_RESULT($MAGIC_CMD) 3212 else 3213 AC_MSG_RESULT(no) 3214 fi 3215 _LT_DECL([], [MAGIC_CMD], [0], 3216 [Used to examine libraries when file_magic_cmd begins with "file"])dnl 3217 ])# _LT_PATH_TOOL_PREFIX 3218 3219 # Old name: 3220 AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) 3221 dnl aclocal-1.4 backwards compatibility: 3222 dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) 3223 3224 3225 # _LT_PATH_MAGIC 3226 # -------------- 3227 # find a file program that can recognize a shared library 3228 m4_defun([_LT_PATH_MAGIC], 3229 [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) 3230 if test -z "$lt_cv_path_MAGIC_CMD"; then 3231 if test -n "$ac_tool_prefix"; then 3232 _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) 3233 else 3234 MAGIC_CMD=: 3235 fi 3236 fi 3237 ])# _LT_PATH_MAGIC 3238 3239 3240 # LT_PATH_LD 3241 # ---------- 3242 # find the pathname to the GNU or non-GNU linker 3243 AC_DEFUN([LT_PATH_LD], 3244 [AC_REQUIRE([AC_PROG_CC])dnl 3245 AC_REQUIRE([AC_CANONICAL_HOST])dnl 3246 AC_REQUIRE([AC_CANONICAL_BUILD])dnl 3247 m4_require([_LT_DECL_SED])dnl 3248 m4_require([_LT_DECL_EGREP])dnl 3249 m4_require([_LT_PROG_ECHO_BACKSLASH])dnl 3250 3251 AC_ARG_WITH([gnu-ld], 3252 [AS_HELP_STRING([--with-gnu-ld], 3253 [assume the C compiler uses GNU ld @<:@default=no@:>@])], 3254 [test no = "$withval" || with_gnu_ld=yes], 3255 [with_gnu_ld=no])dnl 3256 3257 ac_prog=ld 3258 if test yes = "$GCC"; then 3259 # Check if gcc -print-prog-name=ld gives a path. 3260 AC_MSG_CHECKING([for ld used by $CC]) 3261 case $host in 3262 *-*-mingw*) 3263 # gcc leaves a trailing carriage return, which upsets mingw 3264 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 3265 *) 3266 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 3267 esac 3268 case $ac_prog in 3269 # Accept absolute paths. 3270 [[\\/]]* | ?:[[\\/]]*) 3271 re_direlt='/[[^/]][[^/]]*/\.\./' 3272 # Canonicalize the pathname of ld 3273 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 3274 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 3275 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 3276 done 3277 test -z "$LD" && LD=$ac_prog 3278 ;; 3279 "") 3280 # If it fails, then pretend we aren't using GCC. 3281 ac_prog=ld 3282 ;; 3283 *) 3284 # If it is relative, then search for the first ld in PATH. 3285 with_gnu_ld=unknown 3286 ;; 3287 esac 3288 elif test yes = "$with_gnu_ld"; then 3289 AC_MSG_CHECKING([for GNU ld]) 3290 else 3291 AC_MSG_CHECKING([for non-GNU ld]) 3292 fi 3293 AC_CACHE_VAL(lt_cv_path_LD, 3294 [if test -z "$LD"; then 3295 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 3296 for ac_dir in $PATH; do 3297 IFS=$lt_save_ifs 3298 test -z "$ac_dir" && ac_dir=. 3299 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 3300 lt_cv_path_LD=$ac_dir/$ac_prog 3301 # Check to see if the program is GNU ld. I'd rather use --version, 3302 # but apparently some variants of GNU ld only accept -v. 3303 # Break only if it was the GNU/non-GNU ld that we prefer. 3304 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 3305 *GNU* | *'with BFD'*) 3306 test no != "$with_gnu_ld" && break 3307 ;; 3308 *) 3309 test yes != "$with_gnu_ld" && break 3310 ;; 3311 esac 3312 fi 3313 done 3314 IFS=$lt_save_ifs 3315 else 3316 lt_cv_path_LD=$LD # Let the user override the test with a path. 3317 fi]) 3318 LD=$lt_cv_path_LD 3319 if test -n "$LD"; then 3320 AC_MSG_RESULT($LD) 3321 else 3322 AC_MSG_RESULT(no) 3323 fi 3324 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) 3325 _LT_PATH_LD_GNU 3326 AC_SUBST([LD]) 3327 3328 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries]) 3329 ])# LT_PATH_LD 3330 3331 # Old names: 3332 AU_ALIAS([AM_PROG_LD], [LT_PATH_LD]) 3333 AU_ALIAS([AC_PROG_LD], [LT_PATH_LD]) 3334 dnl aclocal-1.4 backwards compatibility: 3335 dnl AC_DEFUN([AM_PROG_LD], []) 3336 dnl AC_DEFUN([AC_PROG_LD], []) 3337 3338 3339 # _LT_PATH_LD_GNU 3340 #- -------------- 3341 m4_defun([_LT_PATH_LD_GNU], 3342 [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, 3343 [# I'd rather use --version here, but apparently some GNU lds only accept -v. 3344 case `$LD -v 2>&1 </dev/null` in 3345 *GNU* | *'with BFD'*) 3346 lt_cv_prog_gnu_ld=yes 3347 ;; 3348 *) 3349 lt_cv_prog_gnu_ld=no 3350 ;; 3351 esac]) 3352 with_gnu_ld=$lt_cv_prog_gnu_ld 3353 ])# _LT_PATH_LD_GNU 3354 3355 3356 # _LT_CMD_RELOAD 3357 # -------------- 3358 # find reload flag for linker 3359 # -- PORTME Some linkers may need a different reload flag. 3360 m4_defun([_LT_CMD_RELOAD], 3361 [AC_CACHE_CHECK([for $LD option to reload object files], 3362 lt_cv_ld_reload_flag, 3363 [lt_cv_ld_reload_flag='-r']) 3364 reload_flag=$lt_cv_ld_reload_flag 3365 case $reload_flag in 3366 "" | " "*) ;; 3367 *) reload_flag=" $reload_flag" ;; 3368 esac 3369 reload_cmds='$LD$reload_flag -o $output$reload_objs' 3370 case $host_os in 3371 cygwin* | mingw* | pw32* | cegcc*) 3372 if test yes != "$GCC"; then 3373 reload_cmds=false 3374 fi 3375 ;; 3376 darwin*) 3377 if test yes = "$GCC"; then 3378 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 3379 else 3380 reload_cmds='$LD$reload_flag -o $output$reload_objs' 3381 fi 3382 ;; 3383 esac 3384 _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl 3385 _LT_TAGDECL([], [reload_cmds], [2])dnl 3386 ])# _LT_CMD_RELOAD 3387 3388 3389 # _LT_PATH_DD 3390 # ----------- 3391 # find a working dd 3392 m4_defun([_LT_PATH_DD], 3393 [AC_CACHE_CHECK([for a working dd], [ac_cv_path_lt_DD], 3394 [printf 0123456789abcdef0123456789abcdef >conftest.i 3395 cat conftest.i conftest.i >conftest2.i 3396 : ${lt_DD:=$DD} 3397 AC_PATH_PROGS_FEATURE_CHECK([lt_DD], [dd], 3398 [if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 3399 cmp -s conftest.i conftest.out \ 3400 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 3401 fi]) 3402 rm -f conftest.i conftest2.i conftest.out]) 3403 ])# _LT_PATH_DD 3404 3405 3406 # _LT_CMD_TRUNCATE 3407 # ---------------- 3408 # find command to truncate a binary pipe 3409 m4_defun([_LT_CMD_TRUNCATE], 3410 [m4_require([_LT_PATH_DD]) 3411 AC_CACHE_CHECK([how to truncate binary pipes], [lt_cv_truncate_bin], 3412 [printf 0123456789abcdef0123456789abcdef >conftest.i 3413 cat conftest.i conftest.i >conftest2.i 3414 lt_cv_truncate_bin= 3415 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 3416 cmp -s conftest.i conftest.out \ 3417 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 3418 fi 3419 rm -f conftest.i conftest2.i conftest.out 3420 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"]) 3421 _LT_DECL([lt_truncate_bin], [lt_cv_truncate_bin], [1], 3422 [Command to truncate a binary pipe]) 3423 ])# _LT_CMD_TRUNCATE 3424 3425 3426 # _LT_CHECK_MAGIC_METHOD 3427 # ---------------------- 3428 # how to check for library dependencies 3429 # -- PORTME fill in with the dynamic library characteristics 3430 m4_defun([_LT_CHECK_MAGIC_METHOD], 3431 [m4_require([_LT_DECL_EGREP]) 3432 m4_require([_LT_DECL_OBJDUMP]) 3433 AC_CACHE_CHECK([how to recognize dependent libraries], 3434 lt_cv_deplibs_check_method, 3435 [lt_cv_file_magic_cmd='$MAGIC_CMD' 3436 lt_cv_file_magic_test_file= 3437 lt_cv_deplibs_check_method='unknown' 3438 # Need to set the preceding variable on all platforms that support 3439 # interlibrary dependencies. 3440 # 'none' -- dependencies not supported. 3441 # 'unknown' -- same as none, but documents that we really don't know. 3442 # 'pass_all' -- all dependencies passed with no checks. 3443 # 'test_compile' -- check by making test program. 3444 # 'file_magic [[regex]]' -- check by looking for files in library path 3445 # that responds to the $file_magic_cmd with a given extended regex. 3446 # If you have 'file' or equivalent on your system and you're not sure 3447 # whether 'pass_all' will *always* work, you probably want this one. 3448 3449 case $host_os in 3450 aix[[4-9]]*) 3451 lt_cv_deplibs_check_method=pass_all 3452 ;; 3453 3454 beos*) 3455 lt_cv_deplibs_check_method=pass_all 3456 ;; 3457 3458 bsdi[[45]]*) 3459 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' 3460 lt_cv_file_magic_cmd='/usr/bin/file -L' 3461 lt_cv_file_magic_test_file=/shlib/libc.so 3462 ;; 3463 3464 cygwin*) 3465 # func_win32_libid is a shell function defined in ltmain.sh 3466 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 3467 lt_cv_file_magic_cmd='func_win32_libid' 3468 ;; 3469 3470 mingw* | pw32*) 3471 # Base MSYS/MinGW do not provide the 'file' command needed by 3472 # func_win32_libid shell function, so use a weaker test based on 'objdump', 3473 # unless we find 'file', for example because we are cross-compiling. 3474 if ( file / ) >/dev/null 2>&1; then 3475 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 3476 lt_cv_file_magic_cmd='func_win32_libid' 3477 else 3478 # Keep this pattern in sync with the one in func_win32_libid. 3479 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 3480 lt_cv_file_magic_cmd='$OBJDUMP -f' 3481 fi 3482 ;; 3483 3484 cegcc*) 3485 # use the weaker test based on 'objdump'. See mingw*. 3486 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 3487 lt_cv_file_magic_cmd='$OBJDUMP -f' 3488 ;; 3489 3490 darwin* | rhapsody*) 3491 lt_cv_deplibs_check_method=pass_all 3492 ;; 3493 3494 freebsd* | dragonfly*) 3495 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 3496 case $host_cpu in 3497 i*86 ) 3498 # Not sure whether the presence of OpenBSD here was a mistake. 3499 # Let's accept both of them until this is cleared up. 3500 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' 3501 lt_cv_file_magic_cmd=/usr/bin/file 3502 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 3503 ;; 3504 esac 3505 else 3506 lt_cv_deplibs_check_method=pass_all 3507 fi 3508 ;; 3509 3510 haiku*) 3511 lt_cv_deplibs_check_method=pass_all 3512 ;; 3513 3514 hpux10.20* | hpux11*) 3515 lt_cv_file_magic_cmd=/usr/bin/file 3516 case $host_cpu in 3517 ia64*) 3518 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' 3519 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 3520 ;; 3521 hppa*64*) 3522 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] 3523 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 3524 ;; 3525 *) 3526 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' 3527 lt_cv_file_magic_test_file=/usr/lib/libc.sl 3528 ;; 3529 esac 3530 ;; 3531 3532 interix[[3-9]]*) 3533 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 3534 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' 3535 ;; 3536 3537 irix5* | irix6* | nonstopux*) 3538 case $LD in 3539 *-32|*"-32 ") libmagic=32-bit;; 3540 *-n32|*"-n32 ") libmagic=N32;; 3541 *-64|*"-64 ") libmagic=64-bit;; 3542 *) libmagic=never-match;; 3543 esac 3544 lt_cv_deplibs_check_method=pass_all 3545 ;; 3546 3547 # This must be glibc/ELF. 3548 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 3549 lt_cv_deplibs_check_method=pass_all 3550 ;; 3551 3552 netbsd*) 3553 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 3554 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' 3555 else 3556 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' 3557 fi 3558 ;; 3559 3560 newos6*) 3561 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' 3562 lt_cv_file_magic_cmd=/usr/bin/file 3563 lt_cv_file_magic_test_file=/usr/lib/libnls.so 3564 ;; 3565 3566 *nto* | *qnx*) 3567 lt_cv_deplibs_check_method=pass_all 3568 ;; 3569 3570 openbsd* | bitrig*) 3571 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 3572 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' 3573 else 3574 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' 3575 fi 3576 ;; 3577 3578 osf3* | osf4* | osf5*) 3579 lt_cv_deplibs_check_method=pass_all 3580 ;; 3581 3582 rdos*) 3583 lt_cv_deplibs_check_method=pass_all 3584 ;; 3585 3586 solaris*) 3587 lt_cv_deplibs_check_method=pass_all 3588 ;; 3589 3590 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 3591 lt_cv_deplibs_check_method=pass_all 3592 ;; 3593 3594 sysv4 | sysv4.3*) 3595 case $host_vendor in 3596 motorola) 3597 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' 3598 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 3599 ;; 3600 ncr) 3601 lt_cv_deplibs_check_method=pass_all 3602 ;; 3603 sequent) 3604 lt_cv_file_magic_cmd='/bin/file' 3605 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' 3606 ;; 3607 sni) 3608 lt_cv_file_magic_cmd='/bin/file' 3609 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" 3610 lt_cv_file_magic_test_file=/lib/libc.so 3611 ;; 3612 siemens) 3613 lt_cv_deplibs_check_method=pass_all 3614 ;; 3615 pc) 3616 lt_cv_deplibs_check_method=pass_all 3617 ;; 3618 esac 3619 ;; 3620 3621 tpf*) 3622 lt_cv_deplibs_check_method=pass_all 3623 ;; 3624 os2*) 3625 lt_cv_deplibs_check_method=pass_all 3626 ;; 3627 esac 3628 ]) 3629 3630 file_magic_glob= 3631 want_nocaseglob=no 3632 if test "$build" = "$host"; then 3633 case $host_os in 3634 mingw* | pw32*) 3635 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 3636 want_nocaseglob=yes 3637 else 3638 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` 3639 fi 3640 ;; 3641 esac 3642 fi 3643 3644 file_magic_cmd=$lt_cv_file_magic_cmd 3645 deplibs_check_method=$lt_cv_deplibs_check_method 3646 test -z "$deplibs_check_method" && deplibs_check_method=unknown 3647 3648 _LT_DECL([], [deplibs_check_method], [1], 3649 [Method to check whether dependent libraries are shared objects]) 3650 _LT_DECL([], [file_magic_cmd], [1], 3651 [Command to use when deplibs_check_method = "file_magic"]) 3652 _LT_DECL([], [file_magic_glob], [1], 3653 [How to find potential files when deplibs_check_method = "file_magic"]) 3654 _LT_DECL([], [want_nocaseglob], [1], 3655 [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) 3656 ])# _LT_CHECK_MAGIC_METHOD 3657 3658 3659 # LT_PATH_NM 3660 # ---------- 3661 # find the pathname to a BSD- or MS-compatible name lister 3662 AC_DEFUN([LT_PATH_NM], 3663 [AC_REQUIRE([AC_PROG_CC])dnl 3664 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, 3665 [if test -n "$NM"; then 3666 # Let the user override the test. 3667 lt_cv_path_NM=$NM 3668 else 3669 lt_nm_to_check=${ac_tool_prefix}nm 3670 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 3671 lt_nm_to_check="$lt_nm_to_check nm" 3672 fi 3673 for lt_tmp_nm in $lt_nm_to_check; do 3674 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 3675 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 3676 IFS=$lt_save_ifs 3677 test -z "$ac_dir" && ac_dir=. 3678 tmp_nm=$ac_dir/$lt_tmp_nm 3679 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 3680 # Check to see if the nm accepts a BSD-compat flag. 3681 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 3682 # nm: unknown option "B" ignored 3683 # Tru64's nm complains that /dev/null is an invalid object file 3684 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 3685 case $build_os in 3686 mingw*) lt_bad_file=conftest.nm/nofile ;; 3687 *) lt_bad_file=/dev/null ;; 3688 esac 3689 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 3690 *$lt_bad_file* | *'Invalid file or object type'*) 3691 lt_cv_path_NM="$tmp_nm -B" 3692 break 2 3693 ;; 3694 *) 3695 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 3696 */dev/null*) 3697 lt_cv_path_NM="$tmp_nm -p" 3698 break 2 3699 ;; 3700 *) 3701 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 3702 continue # so that we can try to find one that supports BSD flags 3703 ;; 3704 esac 3705 ;; 3706 esac 3707 fi 3708 done 3709 IFS=$lt_save_ifs 3710 done 3711 : ${lt_cv_path_NM=no} 3712 fi]) 3713 if test no != "$lt_cv_path_NM"; then 3714 NM=$lt_cv_path_NM 3715 else 3716 # Didn't find any BSD compatible name lister, look for dumpbin. 3717 if test -n "$DUMPBIN"; then : 3718 # Let the user override the test. 3719 else 3720 AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) 3721 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 3722 *COFF*) 3723 DUMPBIN="$DUMPBIN -symbols -headers" 3724 ;; 3725 *) 3726 DUMPBIN=: 3727 ;; 3728 esac 3729 fi 3730 AC_SUBST([DUMPBIN]) 3731 if test : != "$DUMPBIN"; then 3732 NM=$DUMPBIN 3733 fi 3734 fi 3735 test -z "$NM" && NM=nm 3736 AC_SUBST([NM]) 3737 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl 3738 3739 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], 3740 [lt_cv_nm_interface="BSD nm" 3741 echo "int some_variable = 0;" > conftest.$ac_ext 3742 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) 3743 (eval "$ac_compile" 2>conftest.err) 3744 cat conftest.err >&AS_MESSAGE_LOG_FD 3745 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) 3746 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 3747 cat conftest.err >&AS_MESSAGE_LOG_FD 3748 (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) 3749 cat conftest.out >&AS_MESSAGE_LOG_FD 3750 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 3751 lt_cv_nm_interface="MS dumpbin" 3752 fi 3753 rm -f conftest*]) 3754 ])# LT_PATH_NM 3755 3756 # Old names: 3757 AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) 3758 AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) 3759 dnl aclocal-1.4 backwards compatibility: 3760 dnl AC_DEFUN([AM_PROG_NM], []) 3761 dnl AC_DEFUN([AC_PROG_NM], []) 3762 3763 # _LT_CHECK_SHAREDLIB_FROM_LINKLIB 3764 # -------------------------------- 3765 # how to determine the name of the shared library 3766 # associated with a specific link library. 3767 # -- PORTME fill in with the dynamic library characteristics 3768 m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], 3769 [m4_require([_LT_DECL_EGREP]) 3770 m4_require([_LT_DECL_OBJDUMP]) 3771 m4_require([_LT_DECL_DLLTOOL]) 3772 AC_CACHE_CHECK([how to associate runtime and link libraries], 3773 lt_cv_sharedlib_from_linklib_cmd, 3774 [lt_cv_sharedlib_from_linklib_cmd='unknown' 3775 3776 case $host_os in 3777 cygwin* | mingw* | pw32* | cegcc*) 3778 # two different shell functions defined in ltmain.sh; 3779 # decide which one to use based on capabilities of $DLLTOOL 3780 case `$DLLTOOL --help 2>&1` in 3781 *--identify-strict*) 3782 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 3783 ;; 3784 *) 3785 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 3786 ;; 3787 esac 3788 ;; 3789 *) 3790 # fallback: assume linklib IS sharedlib 3791 lt_cv_sharedlib_from_linklib_cmd=$ECHO 3792 ;; 3793 esac 3794 ]) 3795 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 3796 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 3797 3798 _LT_DECL([], [sharedlib_from_linklib_cmd], [1], 3799 [Command to associate shared and link libraries]) 3800 ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB 3801 3802 3803 # _LT_PATH_MANIFEST_TOOL 3804 # ---------------------- 3805 # locate the manifest tool 3806 m4_defun([_LT_PATH_MANIFEST_TOOL], 3807 [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) 3808 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 3809 AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], 3810 [lt_cv_path_mainfest_tool=no 3811 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD 3812 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 3813 cat conftest.err >&AS_MESSAGE_LOG_FD 3814 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 3815 lt_cv_path_mainfest_tool=yes 3816 fi 3817 rm -f conftest*]) 3818 if test yes != "$lt_cv_path_mainfest_tool"; then 3819 MANIFEST_TOOL=: 3820 fi 3821 _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl 3822 ])# _LT_PATH_MANIFEST_TOOL 3823 3824 3825 # _LT_DLL_DEF_P([FILE]) 3826 # --------------------- 3827 # True iff FILE is a Windows DLL '.def' file. 3828 # Keep in sync with func_dll_def_p in the libtool script 3829 AC_DEFUN([_LT_DLL_DEF_P], 3830 [dnl 3831 test DEF = "`$SED -n dnl 3832 -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace 3833 -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments 3834 -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl 3835 -e q dnl Only consider the first "real" line 3836 $1`" dnl 3837 ])# _LT_DLL_DEF_P 3838 3839 3840 # LT_LIB_M 3841 # -------- 3842 # check for math library 3843 AC_DEFUN([LT_LIB_M], 3844 [AC_REQUIRE([AC_CANONICAL_HOST])dnl 3845 LIBM= 3846 case $host in 3847 *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) 3848 # These system don't have libm, or don't need it 3849 ;; 3850 *-ncr-sysv4.3*) 3851 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) 3852 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") 3853 ;; 3854 *) 3855 AC_CHECK_LIB(m, cos, LIBM=-lm) 3856 ;; 3857 esac 3858 AC_SUBST([LIBM]) 3859 ])# LT_LIB_M 3860 3861 # Old name: 3862 AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) 3863 dnl aclocal-1.4 backwards compatibility: 3864 dnl AC_DEFUN([AC_CHECK_LIBM], []) 3865 3866 3867 # _LT_COMPILER_NO_RTTI([TAGNAME]) 3868 # ------------------------------- 3869 m4_defun([_LT_COMPILER_NO_RTTI], 3870 [m4_require([_LT_TAG_COMPILER])dnl 3871 3872 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= 3873 3874 if test yes = "$GCC"; then 3875 case $cc_basename in 3876 nvcc*) 3877 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; 3878 *) 3879 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; 3880 esac 3881 3882 _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], 3883 lt_cv_prog_compiler_rtti_exceptions, 3884 [-fno-rtti -fno-exceptions], [], 3885 [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) 3886 fi 3887 _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], 3888 [Compiler flag to turn off builtin functions]) 3889 ])# _LT_COMPILER_NO_RTTI 3890 3891 3892 # _LT_CMD_GLOBAL_SYMBOLS 3893 # ---------------------- 3894 m4_defun([_LT_CMD_GLOBAL_SYMBOLS], 3895 [AC_REQUIRE([AC_CANONICAL_HOST])dnl 3896 AC_REQUIRE([AC_PROG_CC])dnl 3897 AC_REQUIRE([AC_PROG_AWK])dnl 3898 AC_REQUIRE([LT_PATH_NM])dnl 3899 AC_REQUIRE([LT_PATH_LD])dnl 3900 m4_require([_LT_DECL_SED])dnl 3901 m4_require([_LT_DECL_EGREP])dnl 3902 m4_require([_LT_TAG_COMPILER])dnl 3903 3904 # Check for command to grab the raw symbol name followed by C symbol from nm. 3905 AC_MSG_CHECKING([command to parse $NM output from $compiler object]) 3906 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], 3907 [ 3908 # These are sane defaults that work on at least a few old systems. 3909 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 3910 3911 # Character class describing NM global symbol codes. 3912 symcode='[[BCDEGRST]]' 3913 3914 # Regexp to match symbols that can be accessed directly from C. 3915 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' 3916 3917 # Define system-specific variables. 3918 case $host_os in 3919 aix*) 3920 symcode='[[BCDT]]' 3921 ;; 3922 cygwin* | mingw* | pw32* | cegcc*) 3923 symcode='[[ABCDGISTW]]' 3924 ;; 3925 hpux*) 3926 if test ia64 = "$host_cpu"; then 3927 symcode='[[ABCDEGRST]]' 3928 fi 3929 ;; 3930 irix* | nonstopux*) 3931 symcode='[[BCDEGRST]]' 3932 ;; 3933 osf*) 3934 symcode='[[BCDEGQRST]]' 3935 ;; 3936 solaris*) 3937 symcode='[[BDRT]]' 3938 ;; 3939 sco3.2v5*) 3940 symcode='[[DT]]' 3941 ;; 3942 sysv4.2uw2*) 3943 symcode='[[DT]]' 3944 ;; 3945 sysv5* | sco5v6* | unixware* | OpenUNIX*) 3946 symcode='[[ABDT]]' 3947 ;; 3948 sysv4) 3949 symcode='[[DFNSTU]]' 3950 ;; 3951 esac 3952 3953 # If we're using GNU nm, then use its standard symbol codes. 3954 case `$NM -V 2>&1` in 3955 *GNU* | *'with BFD'*) 3956 symcode='[[ABCDGIRSTW]]' ;; 3957 esac 3958 3959 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 3960 # Gets list of data symbols to import. 3961 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 3962 # Adjust the below global symbol transforms to fixup imported variables. 3963 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 3964 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 3965 lt_c_name_lib_hook="\ 3966 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 3967 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 3968 else 3969 # Disable hooks by default. 3970 lt_cv_sys_global_symbol_to_import= 3971 lt_cdecl_hook= 3972 lt_c_name_hook= 3973 lt_c_name_lib_hook= 3974 fi 3975 3976 # Transform an extracted symbol line into a proper C declaration. 3977 # Some systems (esp. on ia64) link data and code symbols differently, 3978 # so use this general approach. 3979 lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 3980 $lt_cdecl_hook\ 3981 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 3982 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 3983 3984 # Transform an extracted symbol line into symbol name and symbol address 3985 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 3986 $lt_c_name_hook\ 3987 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 3988 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 3989 3990 # Transform an extracted symbol line into symbol name with lib prefix and 3991 # symbol address. 3992 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 3993 $lt_c_name_lib_hook\ 3994 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 3995 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 3996 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 3997 3998 # Handle CRLF in mingw tool chain 3999 opt_cr= 4000 case $build_os in 4001 mingw*) 4002 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 4003 ;; 4004 esac 4005 4006 # Try without a prefix underscore, then with it. 4007 for ac_symprfx in "" "_"; do 4008 4009 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 4010 symxfrm="\\1 $ac_symprfx\\2 \\2" 4011 4012 # Write the raw and C identifiers. 4013 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 4014 # Fake it for dumpbin and say T for any non-static function, 4015 # D for any global variable and I for any imported variable. 4016 # Also find C++ and __fastcall symbols from MSVC++, 4017 # which start with @ or ?. 4018 lt_cv_sys_global_symbol_pipe="$AWK ['"\ 4019 " {last_section=section; section=\$ 3};"\ 4020 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 4021 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 4022 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 4023 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 4024 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 4025 " \$ 0!~/External *\|/{next};"\ 4026 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 4027 " {if(hide[section]) next};"\ 4028 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 4029 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 4030 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 4031 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 4032 " ' prfx=^$ac_symprfx]" 4033 else 4034 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 4035 fi 4036 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 4037 4038 # Check to see that the pipe works correctly. 4039 pipe_works=no 4040 4041 rm -f conftest* 4042 cat > conftest.$ac_ext <<_LT_EOF 4043 #ifdef __cplusplus 4044 extern "C" { 4045 #endif 4046 char nm_test_var; 4047 void nm_test_func(void); 4048 void nm_test_func(void){} 4049 #ifdef __cplusplus 4050 } 4051 #endif 4052 int main(){nm_test_var='a';nm_test_func();return(0);} 4053 _LT_EOF 4054 4055 if AC_TRY_EVAL(ac_compile); then 4056 # Now try to grab the symbols. 4057 nlist=conftest.nm 4058 if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then 4059 # Try sorting and uniquifying the output. 4060 if sort "$nlist" | uniq > "$nlist"T; then 4061 mv -f "$nlist"T "$nlist" 4062 else 4063 rm -f "$nlist"T 4064 fi 4065 4066 # Make sure that we snagged all the symbols we need. 4067 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 4068 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 4069 cat <<_LT_EOF > conftest.$ac_ext 4070 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 4071 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 4072 /* DATA imports from DLLs on WIN32 can't be const, because runtime 4073 relocations are performed -- see ld's documentation on pseudo-relocs. */ 4074 # define LT@&t@_DLSYM_CONST 4075 #elif defined __osf__ 4076 /* This system does not cope well with relocations in const data. */ 4077 # define LT@&t@_DLSYM_CONST 4078 #else 4079 # define LT@&t@_DLSYM_CONST const 4080 #endif 4081 4082 #ifdef __cplusplus 4083 extern "C" { 4084 #endif 4085 4086 _LT_EOF 4087 # Now generate the symbol file. 4088 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 4089 4090 cat <<_LT_EOF >> conftest.$ac_ext 4091 4092 /* The mapping between symbol names and symbols. */ 4093 LT@&t@_DLSYM_CONST struct { 4094 const char *name; 4095 void *address; 4096 } 4097 lt__PROGRAM__LTX_preloaded_symbols[[]] = 4098 { 4099 { "@PROGRAM@", (void *) 0 }, 4100 _LT_EOF 4101 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 4102 cat <<\_LT_EOF >> conftest.$ac_ext 4103 {0, (void *) 0} 4104 }; 4105 4106 /* This works around a problem in FreeBSD linker */ 4107 #ifdef FREEBSD_WORKAROUND 4108 static const void *lt_preloaded_setup() { 4109 return lt__PROGRAM__LTX_preloaded_symbols; 4110 } 4111 #endif 4112 4113 #ifdef __cplusplus 4114 } 4115 #endif 4116 _LT_EOF 4117 # Now try linking the two files. 4118 mv conftest.$ac_objext conftstm.$ac_objext 4119 lt_globsym_save_LIBS=$LIBS 4120 lt_globsym_save_CFLAGS=$CFLAGS 4121 LIBS=conftstm.$ac_objext 4122 CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" 4123 if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then 4124 pipe_works=yes 4125 fi 4126 LIBS=$lt_globsym_save_LIBS 4127 CFLAGS=$lt_globsym_save_CFLAGS 4128 else 4129 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD 4130 fi 4131 else 4132 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD 4133 fi 4134 else 4135 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD 4136 fi 4137 else 4138 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD 4139 cat conftest.$ac_ext >&5 4140 fi 4141 rm -rf conftest* conftst* 4142 4143 # Do not use the global_symbol_pipe unless it works. 4144 if test yes = "$pipe_works"; then 4145 break 4146 else 4147 lt_cv_sys_global_symbol_pipe= 4148 fi 4149 done 4150 ]) 4151 if test -z "$lt_cv_sys_global_symbol_pipe"; then 4152 lt_cv_sys_global_symbol_to_cdecl= 4153 fi 4154 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 4155 AC_MSG_RESULT(failed) 4156 else 4157 AC_MSG_RESULT(ok) 4158 fi 4159 4160 # Response file support. 4161 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 4162 nm_file_list_spec='@' 4163 elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then 4164 nm_file_list_spec='@' 4165 fi 4166 4167 _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], 4168 [Take the output of nm and produce a listing of raw symbols and C names]) 4169 _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], 4170 [Transform the output of nm in a proper C declaration]) 4171 _LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], 4172 [Transform the output of nm into a list of symbols to manually relocate]) 4173 _LT_DECL([global_symbol_to_c_name_address], 4174 [lt_cv_sys_global_symbol_to_c_name_address], [1], 4175 [Transform the output of nm in a C name address pair]) 4176 _LT_DECL([global_symbol_to_c_name_address_lib_prefix], 4177 [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], 4178 [Transform the output of nm in a C name address pair when lib prefix is needed]) 4179 _LT_DECL([nm_interface], [lt_cv_nm_interface], [1], 4180 [The name lister interface]) 4181 _LT_DECL([], [nm_file_list_spec], [1], 4182 [Specify filename containing input files for $NM]) 4183 ]) # _LT_CMD_GLOBAL_SYMBOLS 4184 4185 4186 # _LT_COMPILER_PIC([TAGNAME]) 4187 # --------------------------- 4188 m4_defun([_LT_COMPILER_PIC], 4189 [m4_require([_LT_TAG_COMPILER])dnl 4190 _LT_TAGVAR(lt_prog_compiler_wl, $1)= 4191 _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4192 _LT_TAGVAR(lt_prog_compiler_static, $1)= 4193 4194 m4_if([$1], [CXX], [ 4195 # C++ specific cases for pic, static, wl, etc. 4196 if test yes = "$GXX"; then 4197 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4198 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4199 4200 case $host_os in 4201 aix*) 4202 # All AIX code is PIC. 4203 if test ia64 = "$host_cpu"; then 4204 # AIX 5 now supports IA64 processor 4205 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4206 fi 4207 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4208 ;; 4209 4210 amigaos*) 4211 case $host_cpu in 4212 powerpc) 4213 # see comment about AmigaOS4 .so support 4214 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4215 ;; 4216 m68k) 4217 # FIXME: we need at least 68020 code to build shared libraries, but 4218 # adding the '-m68020' flag to GCC prevents building anything better, 4219 # like '-m68040'. 4220 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' 4221 ;; 4222 esac 4223 ;; 4224 4225 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 4226 # PIC is the default for these OSes. 4227 ;; 4228 mingw* | cygwin* | os2* | pw32* | cegcc*) 4229 # This hack is so that the source file can tell whether it is being 4230 # built for inclusion in a dll (and should export symbols for example). 4231 # Although the cygwin gcc ignores -fPIC, still need this for old-style 4232 # (--disable-auto-import) libraries 4233 m4_if([$1], [GCJ], [], 4234 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 4235 case $host_os in 4236 os2*) 4237 _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' 4238 ;; 4239 esac 4240 ;; 4241 darwin* | rhapsody*) 4242 # PIC is the default on this platform 4243 # Common symbols not allowed in MH_DYLIB files 4244 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' 4245 ;; 4246 *djgpp*) 4247 # DJGPP does not support shared libraries at all 4248 _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4249 ;; 4250 haiku*) 4251 # PIC is the default for Haiku. 4252 # The "-static" flag exists, but is broken. 4253 _LT_TAGVAR(lt_prog_compiler_static, $1)= 4254 ;; 4255 interix[[3-9]]*) 4256 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 4257 # Instead, we relocate shared libraries at runtime. 4258 ;; 4259 sysv4*MP*) 4260 if test -d /usr/nec; then 4261 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic 4262 fi 4263 ;; 4264 hpux*) 4265 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 4266 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 4267 # sets the default TLS model and affects inlining. 4268 case $host_cpu in 4269 hppa*64*) 4270 ;; 4271 *) 4272 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4273 ;; 4274 esac 4275 ;; 4276 *qnx* | *nto*) 4277 # QNX uses GNU C++, but need to define -shared option too, otherwise 4278 # it will coredump. 4279 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 4280 ;; 4281 *) 4282 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4283 ;; 4284 esac 4285 else 4286 case $host_os in 4287 aix[[4-9]]*) 4288 # All AIX code is PIC. 4289 if test ia64 = "$host_cpu"; then 4290 # AIX 5 now supports IA64 processor 4291 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4292 else 4293 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' 4294 fi 4295 ;; 4296 chorus*) 4297 case $cc_basename in 4298 cxch68*) 4299 # Green Hills C++ Compiler 4300 # _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" 4301 ;; 4302 esac 4303 ;; 4304 mingw* | cygwin* | os2* | pw32* | cegcc*) 4305 # This hack is so that the source file can tell whether it is being 4306 # built for inclusion in a dll (and should export symbols for example). 4307 m4_if([$1], [GCJ], [], 4308 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 4309 ;; 4310 dgux*) 4311 case $cc_basename in 4312 ec++*) 4313 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4314 ;; 4315 ghcx*) 4316 # Green Hills C++ Compiler 4317 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4318 ;; 4319 *) 4320 ;; 4321 esac 4322 ;; 4323 freebsd* | dragonfly*) 4324 # FreeBSD uses GNU C++ 4325 ;; 4326 hpux9* | hpux10* | hpux11*) 4327 case $cc_basename in 4328 CC*) 4329 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4330 _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' 4331 if test ia64 != "$host_cpu"; then 4332 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' 4333 fi 4334 ;; 4335 aCC*) 4336 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4337 _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' 4338 case $host_cpu in 4339 hppa*64*|ia64*) 4340 # +Z the default 4341 ;; 4342 *) 4343 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' 4344 ;; 4345 esac 4346 ;; 4347 *) 4348 ;; 4349 esac 4350 ;; 4351 interix*) 4352 # This is c89, which is MS Visual C++ (no shared libs) 4353 # Anyone wants to do a port? 4354 ;; 4355 irix5* | irix6* | nonstopux*) 4356 case $cc_basename in 4357 CC*) 4358 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4359 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4360 # CC pic flag -KPIC is the default. 4361 ;; 4362 *) 4363 ;; 4364 esac 4365 ;; 4366 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 4367 case $cc_basename in 4368 KCC*) 4369 # KAI C++ Compiler 4370 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' 4371 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4372 ;; 4373 ecpc* ) 4374 # old Intel C++ for x86_64, which still supported -KPIC. 4375 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4376 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4377 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4378 ;; 4379 icpc* ) 4380 # Intel C++, used to be incompatible with GCC. 4381 # ICC 10 doesn't accept -KPIC any more. 4382 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4383 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4384 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4385 ;; 4386 pgCC* | pgcpp*) 4387 # Portland Group C++ compiler 4388 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4389 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' 4390 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4391 ;; 4392 cxx*) 4393 # Compaq C++ 4394 # Make sure the PIC flag is empty. It appears that all Alpha 4395 # Linux and Compaq Tru64 Unix objects are PIC. 4396 _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4397 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4398 ;; 4399 xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) 4400 # IBM XL 8.0, 9.0 on PPC and BlueGene 4401 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4402 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' 4403 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' 4404 ;; 4405 *) 4406 case `$CC -V 2>&1 | sed 5q` in 4407 *Sun\ C*) 4408 # Sun C++ 5.9 4409 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4410 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4411 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4412 ;; 4413 esac 4414 ;; 4415 esac 4416 ;; 4417 lynxos*) 4418 ;; 4419 m88k*) 4420 ;; 4421 mvs*) 4422 case $cc_basename in 4423 cxx*) 4424 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' 4425 ;; 4426 *) 4427 ;; 4428 esac 4429 ;; 4430 netbsd*) 4431 ;; 4432 *qnx* | *nto*) 4433 # QNX uses GNU C++, but need to define -shared option too, otherwise 4434 # it will coredump. 4435 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 4436 ;; 4437 osf3* | osf4* | osf5*) 4438 case $cc_basename in 4439 KCC*) 4440 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' 4441 ;; 4442 RCC*) 4443 # Rational C++ 2.4.1 4444 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4445 ;; 4446 cxx*) 4447 # Digital/Compaq C++ 4448 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4449 # Make sure the PIC flag is empty. It appears that all Alpha 4450 # Linux and Compaq Tru64 Unix objects are PIC. 4451 _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4452 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4453 ;; 4454 *) 4455 ;; 4456 esac 4457 ;; 4458 psos*) 4459 ;; 4460 solaris*) 4461 case $cc_basename in 4462 CC* | sunCC*) 4463 # Sun C++ 4.2, 5.x and Centerline C++ 4464 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4465 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4466 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4467 ;; 4468 gcx*) 4469 # Green Hills C++ Compiler 4470 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 4471 ;; 4472 *) 4473 ;; 4474 esac 4475 ;; 4476 sunos4*) 4477 case $cc_basename in 4478 CC*) 4479 # Sun C++ 4.x 4480 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4481 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4482 ;; 4483 lcc*) 4484 # Lucid 4485 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4486 ;; 4487 *) 4488 ;; 4489 esac 4490 ;; 4491 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 4492 case $cc_basename in 4493 CC*) 4494 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4495 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4496 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4497 ;; 4498 esac 4499 ;; 4500 tandem*) 4501 case $cc_basename in 4502 NCC*) 4503 # NonStop-UX NCC 3.20 4504 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4505 ;; 4506 *) 4507 ;; 4508 esac 4509 ;; 4510 vxworks*) 4511 ;; 4512 *) 4513 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4514 ;; 4515 esac 4516 fi 4517 ], 4518 [ 4519 if test yes = "$GCC"; then 4520 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4521 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4522 4523 case $host_os in 4524 aix*) 4525 # All AIX code is PIC. 4526 if test ia64 = "$host_cpu"; then 4527 # AIX 5 now supports IA64 processor 4528 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4529 fi 4530 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4531 ;; 4532 4533 amigaos*) 4534 case $host_cpu in 4535 powerpc) 4536 # see comment about AmigaOS4 .so support 4537 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4538 ;; 4539 m68k) 4540 # FIXME: we need at least 68020 code to build shared libraries, but 4541 # adding the '-m68020' flag to GCC prevents building anything better, 4542 # like '-m68040'. 4543 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' 4544 ;; 4545 esac 4546 ;; 4547 4548 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 4549 # PIC is the default for these OSes. 4550 ;; 4551 4552 mingw* | cygwin* | pw32* | os2* | cegcc*) 4553 # This hack is so that the source file can tell whether it is being 4554 # built for inclusion in a dll (and should export symbols for example). 4555 # Although the cygwin gcc ignores -fPIC, still need this for old-style 4556 # (--disable-auto-import) libraries 4557 m4_if([$1], [GCJ], [], 4558 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 4559 case $host_os in 4560 os2*) 4561 _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' 4562 ;; 4563 esac 4564 ;; 4565 4566 darwin* | rhapsody*) 4567 # PIC is the default on this platform 4568 # Common symbols not allowed in MH_DYLIB files 4569 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' 4570 ;; 4571 4572 haiku*) 4573 # PIC is the default for Haiku. 4574 # The "-static" flag exists, but is broken. 4575 _LT_TAGVAR(lt_prog_compiler_static, $1)= 4576 ;; 4577 4578 hpux*) 4579 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 4580 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 4581 # sets the default TLS model and affects inlining. 4582 case $host_cpu in 4583 hppa*64*) 4584 # +Z the default 4585 ;; 4586 *) 4587 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4588 ;; 4589 esac 4590 ;; 4591 4592 interix[[3-9]]*) 4593 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 4594 # Instead, we relocate shared libraries at runtime. 4595 ;; 4596 4597 msdosdjgpp*) 4598 # Just because we use GCC doesn't mean we suddenly get shared libraries 4599 # on systems that don't support them. 4600 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4601 enable_shared=no 4602 ;; 4603 4604 *nto* | *qnx*) 4605 # QNX uses GNU C++, but need to define -shared option too, otherwise 4606 # it will coredump. 4607 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 4608 ;; 4609 4610 sysv4*MP*) 4611 if test -d /usr/nec; then 4612 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic 4613 fi 4614 ;; 4615 4616 *) 4617 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4618 ;; 4619 esac 4620 4621 case $cc_basename in 4622 nvcc*) # Cuda Compiler Driver 2.2 4623 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' 4624 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then 4625 _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" 4626 fi 4627 ;; 4628 esac 4629 else 4630 # PORTME Check for flag to pass linker flags through the system compiler. 4631 case $host_os in 4632 aix*) 4633 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4634 if test ia64 = "$host_cpu"; then 4635 # AIX 5 now supports IA64 processor 4636 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4637 else 4638 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' 4639 fi 4640 ;; 4641 4642 darwin* | rhapsody*) 4643 # PIC is the default on this platform 4644 # Common symbols not allowed in MH_DYLIB files 4645 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' 4646 case $cc_basename in 4647 nagfor*) 4648 # NAG Fortran compiler 4649 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' 4650 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 4651 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4652 ;; 4653 esac 4654 ;; 4655 4656 mingw* | cygwin* | pw32* | os2* | cegcc*) 4657 # This hack is so that the source file can tell whether it is being 4658 # built for inclusion in a dll (and should export symbols for example). 4659 m4_if([$1], [GCJ], [], 4660 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 4661 case $host_os in 4662 os2*) 4663 _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' 4664 ;; 4665 esac 4666 ;; 4667 4668 hpux9* | hpux10* | hpux11*) 4669 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4670 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 4671 # not for PA HP-UX. 4672 case $host_cpu in 4673 hppa*64*|ia64*) 4674 # +Z the default 4675 ;; 4676 *) 4677 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' 4678 ;; 4679 esac 4680 # Is there a better lt_prog_compiler_static that works with the bundled CC? 4681 _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' 4682 ;; 4683 4684 irix5* | irix6* | nonstopux*) 4685 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4686 # PIC (with -KPIC) is the default. 4687 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4688 ;; 4689 4690 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 4691 case $cc_basename in 4692 # old Intel for x86_64, which still supported -KPIC. 4693 ecc*) 4694 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4695 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4696 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4697 ;; 4698 # icc used to be incompatible with GCC. 4699 # ICC 10 doesn't accept -KPIC any more. 4700 icc* | ifort*) 4701 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4702 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4703 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4704 ;; 4705 # Lahey Fortran 8.1. 4706 lf95*) 4707 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4708 _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' 4709 _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' 4710 ;; 4711 nagfor*) 4712 # NAG Fortran compiler 4713 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' 4714 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 4715 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4716 ;; 4717 tcc*) 4718 # Fabrice Bellard et al's Tiny C Compiler 4719 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4720 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4721 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4722 ;; 4723 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 4724 # Portland Group compilers (*not* the Pentium gcc compiler, 4725 # which looks to be a dead project) 4726 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4727 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' 4728 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4729 ;; 4730 ccc*) 4731 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4732 # All Alpha code is PIC. 4733 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4734 ;; 4735 xl* | bgxl* | bgf* | mpixl*) 4736 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 4737 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4738 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' 4739 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' 4740 ;; 4741 *) 4742 case `$CC -V 2>&1 | sed 5q` in 4743 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) 4744 # Sun Fortran 8.3 passes all unrecognized flags to the linker 4745 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4746 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4747 _LT_TAGVAR(lt_prog_compiler_wl, $1)='' 4748 ;; 4749 *Sun\ F* | *Sun*Fortran*) 4750 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4751 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4752 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4753 ;; 4754 *Sun\ C*) 4755 # Sun C 5.9 4756 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4757 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4758 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4759 ;; 4760 *Intel*\ [[CF]]*Compiler*) 4761 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4762 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4763 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4764 ;; 4765 *Portland\ Group*) 4766 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4767 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' 4768 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4769 ;; 4770 esac 4771 ;; 4772 esac 4773 ;; 4774 4775 newsos6) 4776 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4777 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4778 ;; 4779 4780 *nto* | *qnx*) 4781 # QNX uses GNU C++, but need to define -shared option too, otherwise 4782 # it will coredump. 4783 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 4784 ;; 4785 4786 osf3* | osf4* | osf5*) 4787 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4788 # All OSF/1 code is PIC. 4789 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4790 ;; 4791 4792 rdos*) 4793 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4794 ;; 4795 4796 solaris*) 4797 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4798 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4799 case $cc_basename in 4800 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 4801 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; 4802 *) 4803 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; 4804 esac 4805 ;; 4806 4807 sunos4*) 4808 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4809 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 4810 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4811 ;; 4812 4813 sysv4 | sysv4.2uw2* | sysv4.3*) 4814 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4815 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4816 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4817 ;; 4818 4819 sysv4*MP*) 4820 if test -d /usr/nec; then 4821 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' 4822 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4823 fi 4824 ;; 4825 4826 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 4827 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4828 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4829 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4830 ;; 4831 4832 unicos*) 4833 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4834 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4835 ;; 4836 4837 uts4*) 4838 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4839 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4840 ;; 4841 4842 *) 4843 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4844 ;; 4845 esac 4846 fi 4847 ]) 4848 case $host_os in 4849 # For platforms that do not support PIC, -DPIC is meaningless: 4850 *djgpp*) 4851 _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4852 ;; 4853 *) 4854 _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" 4855 ;; 4856 esac 4857 4858 AC_CACHE_CHECK([for $compiler option to produce PIC], 4859 [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], 4860 [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) 4861 _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) 4862 4863 # 4864 # Check to make sure the PIC flag actually works. 4865 # 4866 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then 4867 _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], 4868 [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], 4869 [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], 4870 [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in 4871 "" | " "*) ;; 4872 *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; 4873 esac], 4874 [_LT_TAGVAR(lt_prog_compiler_pic, $1)= 4875 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) 4876 fi 4877 _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], 4878 [Additional compiler flags for building library objects]) 4879 4880 _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], 4881 [How to pass a linker flag through the compiler]) 4882 # 4883 # Check to make sure the static flag actually works. 4884 # 4885 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" 4886 _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], 4887 _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), 4888 $lt_tmp_static_flag, 4889 [], 4890 [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) 4891 _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], 4892 [Compiler flag to prevent dynamic linking]) 4893 ])# _LT_COMPILER_PIC 4894 4895 4896 # _LT_LINKER_SHLIBS([TAGNAME]) 4897 # ---------------------------- 4898 # See if the linker supports building shared libraries. 4899 m4_defun([_LT_LINKER_SHLIBS], 4900 [AC_REQUIRE([LT_PATH_LD])dnl 4901 AC_REQUIRE([LT_PATH_NM])dnl 4902 m4_require([_LT_PATH_MANIFEST_TOOL])dnl 4903 m4_require([_LT_FILEUTILS_DEFAULTS])dnl 4904 m4_require([_LT_DECL_EGREP])dnl 4905 m4_require([_LT_DECL_SED])dnl 4906 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl 4907 m4_require([_LT_TAG_COMPILER])dnl 4908 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) 4909 m4_if([$1], [CXX], [ 4910 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4911 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] 4912 case $host_os in 4913 aix[[4-9]]*) 4914 # If we're using GNU nm, then we don't want the "-C" option. 4915 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 4916 # Without the "-l" option, or with the "-B" option, AIX nm treats 4917 # weak defined symbols like other global defined symbols, whereas 4918 # GNU nm marks them as "W". 4919 # While the 'weak' keyword is ignored in the Export File, we need 4920 # it in the Import File for the 'aix-soname' feature, so we have 4921 # to replace the "-B" option with "-P" for AIX nm. 4922 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 4923 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 4924 else 4925 _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 4926 fi 4927 ;; 4928 pw32*) 4929 _LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds 4930 ;; 4931 cygwin* | mingw* | cegcc*) 4932 case $cc_basename in 4933 cl*) 4934 _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 4935 ;; 4936 *) 4937 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' 4938 _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] 4939 ;; 4940 esac 4941 ;; 4942 *) 4943 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4944 ;; 4945 esac 4946 ], [ 4947 runpath_var= 4948 _LT_TAGVAR(allow_undefined_flag, $1)= 4949 _LT_TAGVAR(always_export_symbols, $1)=no 4950 _LT_TAGVAR(archive_cmds, $1)= 4951 _LT_TAGVAR(archive_expsym_cmds, $1)= 4952 _LT_TAGVAR(compiler_needs_object, $1)=no 4953 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 4954 _LT_TAGVAR(export_dynamic_flag_spec, $1)= 4955 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4956 _LT_TAGVAR(hardcode_automatic, $1)=no 4957 _LT_TAGVAR(hardcode_direct, $1)=no 4958 _LT_TAGVAR(hardcode_direct_absolute, $1)=no 4959 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 4960 _LT_TAGVAR(hardcode_libdir_separator, $1)= 4961 _LT_TAGVAR(hardcode_minus_L, $1)=no 4962 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 4963 _LT_TAGVAR(inherit_rpath, $1)=no 4964 _LT_TAGVAR(link_all_deplibs, $1)=unknown 4965 _LT_TAGVAR(module_cmds, $1)= 4966 _LT_TAGVAR(module_expsym_cmds, $1)= 4967 _LT_TAGVAR(old_archive_from_new_cmds, $1)= 4968 _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= 4969 _LT_TAGVAR(thread_safe_flag_spec, $1)= 4970 _LT_TAGVAR(whole_archive_flag_spec, $1)= 4971 # include_expsyms should be a list of space-separated symbols to be *always* 4972 # included in the symbol list 4973 _LT_TAGVAR(include_expsyms, $1)= 4974 # exclude_expsyms can be an extended regexp of symbols to exclude 4975 # it will be wrapped by ' (' and ')$', so one must not match beginning or 4976 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 4977 # as well as any symbol that contains 'd'. 4978 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] 4979 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 4980 # platforms (ab)use it in PIC code, but their linkers get confused if 4981 # the symbol is explicitly referenced. Since portable code cannot 4982 # rely on this symbol name, it's probably fine to never include it in 4983 # preloaded symbol tables. 4984 # Exclude shared library initialization/finalization symbols. 4985 dnl Note also adjust exclude_expsyms for C++ above. 4986 extract_expsyms_cmds= 4987 4988 case $host_os in 4989 cygwin* | mingw* | pw32* | cegcc*) 4990 # FIXME: the MSVC++ port hasn't been tested in a loooong time 4991 # When not using gcc, we currently assume that we are using 4992 # Microsoft Visual C++. 4993 if test yes != "$GCC"; then 4994 with_gnu_ld=no 4995 fi 4996 ;; 4997 interix*) 4998 # we just hope/assume this is gcc and not c89 (= MSVC++) 4999 with_gnu_ld=yes 5000 ;; 5001 openbsd* | bitrig*) 5002 with_gnu_ld=no 5003 ;; 5004 esac 5005 5006 _LT_TAGVAR(ld_shlibs, $1)=yes 5007 5008 # On some targets, GNU ld is compatible enough with the native linker 5009 # that we're better off using the native interface for both. 5010 lt_use_gnu_ld_interface=no 5011 if test yes = "$with_gnu_ld"; then 5012 case $host_os in 5013 aix*) 5014 # The AIX port of GNU ld has always aspired to compatibility 5015 # with the native linker. However, as the warning in the GNU ld 5016 # block says, versions before 2.19.5* couldn't really create working 5017 # shared libraries, regardless of the interface used. 5018 case `$LD -v 2>&1` in 5019 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 5020 *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; 5021 *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; 5022 *) 5023 lt_use_gnu_ld_interface=yes 5024 ;; 5025 esac 5026 ;; 5027 *) 5028 lt_use_gnu_ld_interface=yes 5029 ;; 5030 esac 5031 fi 5032 5033 if test yes = "$lt_use_gnu_ld_interface"; then 5034 # If archive_cmds runs LD, not CC, wlarc should be empty 5035 wlarc='$wl' 5036 5037 # Set some defaults for GNU ld with shared library support. These 5038 # are reset later if shared libraries are not supported. Putting them 5039 # here allows them to be overridden if necessary. 5040 runpath_var=LD_RUN_PATH 5041 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 5042 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' 5043 # ancient GNU ld didn't support --whole-archive et. al. 5044 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 5045 _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 5046 else 5047 _LT_TAGVAR(whole_archive_flag_spec, $1)= 5048 fi 5049 supports_anon_versioning=no 5050 case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in 5051 *GNU\ gold*) supports_anon_versioning=yes ;; 5052 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 5053 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 5054 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 5055 *\ 2.11.*) ;; # other 2.11 versions 5056 *) supports_anon_versioning=yes ;; 5057 esac 5058 5059 # See if GNU ld supports shared libraries. 5060 case $host_os in 5061 aix[[3-9]]*) 5062 # On AIX/PPC, the GNU linker is very broken 5063 if test ia64 != "$host_cpu"; then 5064 _LT_TAGVAR(ld_shlibs, $1)=no 5065 cat <<_LT_EOF 1>&2 5066 5067 *** Warning: the GNU linker, at least up to release 2.19, is reported 5068 *** to be unable to reliably create shared libraries on AIX. 5069 *** Therefore, libtool is disabling shared libraries support. If you 5070 *** really care for shared libraries, you may want to install binutils 5071 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 5072 *** You will then need to restart the configuration process. 5073 5074 _LT_EOF 5075 fi 5076 ;; 5077 5078 amigaos*) 5079 case $host_cpu in 5080 powerpc) 5081 # see comment about AmigaOS4 .so support 5082 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5083 _LT_TAGVAR(archive_expsym_cmds, $1)='' 5084 ;; 5085 m68k) 5086 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 5087 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5088 _LT_TAGVAR(hardcode_minus_L, $1)=yes 5089 ;; 5090 esac 5091 ;; 5092 5093 beos*) 5094 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 5095 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5096 # Joseph Beckenbach <jrb3 (a] best.com> says some releases of gcc 5097 # support --undefined. This deserves some investigation. FIXME 5098 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5099 else 5100 _LT_TAGVAR(ld_shlibs, $1)=no 5101 fi 5102 ;; 5103 5104 cygwin* | mingw* | pw32* | cegcc*) 5105 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, 5106 # as there is no search path for DLLs. 5107 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5108 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' 5109 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5110 _LT_TAGVAR(always_export_symbols, $1)=no 5111 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 5112 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' 5113 _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] 5114 5115 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 5116 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 5117 # If the export-symbols file already is a .def file, use it as 5118 # is; otherwise, prepend EXPORTS... 5119 _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then 5120 cp $export_symbols $output_objdir/$soname.def; 5121 else 5122 echo EXPORTS > $output_objdir/$soname.def; 5123 cat $export_symbols >> $output_objdir/$soname.def; 5124 fi~ 5125 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 5126 else 5127 _LT_TAGVAR(ld_shlibs, $1)=no 5128 fi 5129 ;; 5130 5131 haiku*) 5132 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5133 _LT_TAGVAR(link_all_deplibs, $1)=yes 5134 ;; 5135 5136 os2*) 5137 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5138 _LT_TAGVAR(hardcode_minus_L, $1)=yes 5139 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5140 shrext_cmds=.dll 5141 _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 5142 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 5143 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 5144 $ECHO EXPORTS >> $output_objdir/$libname.def~ 5145 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 5146 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 5147 emximp -o $lib $output_objdir/$libname.def' 5148 _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 5149 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 5150 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 5151 $ECHO EXPORTS >> $output_objdir/$libname.def~ 5152 prefix_cmds="$SED"~ 5153 if test EXPORTS = "`$SED 1q $export_symbols`"; then 5154 prefix_cmds="$prefix_cmds -e 1d"; 5155 fi~ 5156 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 5157 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 5158 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 5159 emximp -o $lib $output_objdir/$libname.def' 5160 _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 5161 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 5162 ;; 5163 5164 interix[[3-9]]*) 5165 _LT_TAGVAR(hardcode_direct, $1)=no 5166 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5167 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 5168 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 5169 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 5170 # Instead, shared libraries are loaded at an image base (0x10000000 by 5171 # default) and relocated if they conflict, which is a slow very memory 5172 # consuming and fragmenting process. To avoid this, we pick a random, 5173 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 5174 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 5175 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 5176 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 5177 ;; 5178 5179 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 5180 tmp_diet=no 5181 if test linux-dietlibc = "$host_os"; then 5182 case $cc_basename in 5183 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 5184 esac 5185 fi 5186 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 5187 && test no = "$tmp_diet" 5188 then 5189 tmp_addflag=' $pic_flag' 5190 tmp_sharedflag='-shared' 5191 case $cc_basename,$host_cpu in 5192 pgcc*) # Portland Group C compiler 5193 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 5194 tmp_addflag=' $pic_flag' 5195 ;; 5196 pgf77* | pgf90* | pgf95* | pgfortran*) 5197 # Portland Group f77 and f90 compilers 5198 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 5199 tmp_addflag=' $pic_flag -Mnomain' ;; 5200 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 5201 tmp_addflag=' -i_dynamic' ;; 5202 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 5203 tmp_addflag=' -i_dynamic -nofor_main' ;; 5204 ifc* | ifort*) # Intel Fortran compiler 5205 tmp_addflag=' -nofor_main' ;; 5206 lf95*) # Lahey Fortran 8.1 5207 _LT_TAGVAR(whole_archive_flag_spec, $1)= 5208 tmp_sharedflag='--shared' ;; 5209 nagfor*) # NAGFOR 5.3 5210 tmp_sharedflag='-Wl,-shared' ;; 5211 xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) 5212 tmp_sharedflag='-qmkshrobj' 5213 tmp_addflag= ;; 5214 nvcc*) # Cuda Compiler Driver 2.2 5215 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 5216 _LT_TAGVAR(compiler_needs_object, $1)=yes 5217 ;; 5218 esac 5219 case `$CC -V 2>&1 | sed 5q` in 5220 *Sun\ C*) # Sun C 5.9 5221 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 5222 _LT_TAGVAR(compiler_needs_object, $1)=yes 5223 tmp_sharedflag='-G' ;; 5224 *Sun\ F*) # Sun Fortran 8.3 5225 tmp_sharedflag='-G' ;; 5226 esac 5227 _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5228 5229 if test yes = "$supports_anon_versioning"; then 5230 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ 5231 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 5232 echo "local: *; };" >> $output_objdir/$libname.ver~ 5233 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 5234 fi 5235 5236 case $cc_basename in 5237 tcc*) 5238 _LT_TAGVAR(export_dynamic_flag_spec, $1)='-rdynamic' 5239 ;; 5240 xlf* | bgf* | bgxlf* | mpixlf*) 5241 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 5242 _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' 5243 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 5244 _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 5245 if test yes = "$supports_anon_versioning"; then 5246 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ 5247 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 5248 echo "local: *; };" >> $output_objdir/$libname.ver~ 5249 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 5250 fi 5251 ;; 5252 esac 5253 else 5254 _LT_TAGVAR(ld_shlibs, $1)=no 5255 fi 5256 ;; 5257 5258 netbsd*) 5259 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 5260 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 5261 wlarc= 5262 else 5263 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5264 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 5265 fi 5266 ;; 5267 5268 solaris*) 5269 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 5270 _LT_TAGVAR(ld_shlibs, $1)=no 5271 cat <<_LT_EOF 1>&2 5272 5273 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 5274 *** create shared libraries on Solaris systems. Therefore, libtool 5275 *** is disabling shared libraries support. We urge you to upgrade GNU 5276 *** binutils to release 2.9.1 or newer. Another option is to modify 5277 *** your PATH or compiler configuration so that the native linker is 5278 *** used, and then restart. 5279 5280 _LT_EOF 5281 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 5282 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5283 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 5284 else 5285 _LT_TAGVAR(ld_shlibs, $1)=no 5286 fi 5287 ;; 5288 5289 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 5290 case `$LD -v 2>&1` in 5291 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) 5292 _LT_TAGVAR(ld_shlibs, $1)=no 5293 cat <<_LT_EOF 1>&2 5294 5295 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 5296 *** reliably create shared libraries on SCO systems. Therefore, libtool 5297 *** is disabling shared libraries support. We urge you to upgrade GNU 5298 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 5299 *** your PATH or compiler configuration so that the native linker is 5300 *** used, and then restart. 5301 5302 _LT_EOF 5303 ;; 5304 *) 5305 # For security reasons, it is highly recommended that you always 5306 # use absolute paths for naming shared libraries, and exclude the 5307 # DT_RUNPATH tag from executables and libraries. But doing so 5308 # requires that you compile everything twice, which is a pain. 5309 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 5310 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 5311 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5312 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 5313 else 5314 _LT_TAGVAR(ld_shlibs, $1)=no 5315 fi 5316 ;; 5317 esac 5318 ;; 5319 5320 sunos4*) 5321 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 5322 wlarc= 5323 _LT_TAGVAR(hardcode_direct, $1)=yes 5324 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5325 ;; 5326 5327 *) 5328 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 5329 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5330 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 5331 else 5332 _LT_TAGVAR(ld_shlibs, $1)=no 5333 fi 5334 ;; 5335 esac 5336 5337 if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then 5338 runpath_var= 5339 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 5340 _LT_TAGVAR(export_dynamic_flag_spec, $1)= 5341 _LT_TAGVAR(whole_archive_flag_spec, $1)= 5342 fi 5343 else 5344 # PORTME fill in a description of your system's linker (not GNU ld) 5345 case $host_os in 5346 aix3*) 5347 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5348 _LT_TAGVAR(always_export_symbols, $1)=yes 5349 _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 5350 # Note: this linker hardcodes the directories in LIBPATH if there 5351 # are no directories specified by -L. 5352 _LT_TAGVAR(hardcode_minus_L, $1)=yes 5353 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 5354 # Neither direct hardcoding nor static linking is supported with a 5355 # broken collect2. 5356 _LT_TAGVAR(hardcode_direct, $1)=unsupported 5357 fi 5358 ;; 5359 5360 aix[[4-9]]*) 5361 if test ia64 = "$host_cpu"; then 5362 # On IA64, the linker does run time linking by default, so we don't 5363 # have to do anything special. 5364 aix_use_runtimelinking=no 5365 exp_sym_flag='-Bexport' 5366 no_entry_flag= 5367 else 5368 # If we're using GNU nm, then we don't want the "-C" option. 5369 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 5370 # Without the "-l" option, or with the "-B" option, AIX nm treats 5371 # weak defined symbols like other global defined symbols, whereas 5372 # GNU nm marks them as "W". 5373 # While the 'weak' keyword is ignored in the Export File, we need 5374 # it in the Import File for the 'aix-soname' feature, so we have 5375 # to replace the "-B" option with "-P" for AIX nm. 5376 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 5377 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 5378 else 5379 _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 5380 fi 5381 aix_use_runtimelinking=no 5382 5383 # Test if we are trying to use run time linking or normal 5384 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 5385 # have runtime linking enabled, and use it for executables. 5386 # For shared libraries, we enable/disable runtime linking 5387 # depending on the kind of the shared library created - 5388 # when "with_aix_soname,aix_use_runtimelinking" is: 5389 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 5390 # "aix,yes" lib.so shared, rtl:yes, for executables 5391 # lib.a static archive 5392 # "both,no" lib.so.V(shr.o) shared, rtl:yes 5393 # lib.a(lib.so.V) shared, rtl:no, for executables 5394 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 5395 # lib.a(lib.so.V) shared, rtl:no 5396 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 5397 # lib.a static archive 5398 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) 5399 for ld_flag in $LDFLAGS; do 5400 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 5401 aix_use_runtimelinking=yes 5402 break 5403 fi 5404 done 5405 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 5406 # With aix-soname=svr4, we create the lib.so.V shared archives only, 5407 # so we don't have lib.a shared libs to link our executables. 5408 # We have to force runtime linking in this case. 5409 aix_use_runtimelinking=yes 5410 LDFLAGS="$LDFLAGS -Wl,-brtl" 5411 fi 5412 ;; 5413 esac 5414 5415 exp_sym_flag='-bexport' 5416 no_entry_flag='-bnoentry' 5417 fi 5418 5419 # When large executables or shared objects are built, AIX ld can 5420 # have problems creating the table of contents. If linking a library 5421 # or program results in "error TOC overflow" add -mminimal-toc to 5422 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 5423 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 5424 5425 _LT_TAGVAR(archive_cmds, $1)='' 5426 _LT_TAGVAR(hardcode_direct, $1)=yes 5427 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5428 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 5429 _LT_TAGVAR(link_all_deplibs, $1)=yes 5430 _LT_TAGVAR(file_list_spec, $1)='$wl-f,' 5431 case $with_aix_soname,$aix_use_runtimelinking in 5432 aix,*) ;; # traditional, no import file 5433 svr4,* | *,yes) # use import file 5434 # The Import File defines what to hardcode. 5435 _LT_TAGVAR(hardcode_direct, $1)=no 5436 _LT_TAGVAR(hardcode_direct_absolute, $1)=no 5437 ;; 5438 esac 5439 5440 if test yes = "$GCC"; then 5441 case $host_os in aix4.[[012]]|aix4.[[012]].*) 5442 # We only want to do this on AIX 4.2 and lower, the check 5443 # below for broken collect2 doesn't work under 4.3+ 5444 collect2name=`$CC -print-prog-name=collect2` 5445 if test -f "$collect2name" && 5446 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 5447 then 5448 # We have reworked collect2 5449 : 5450 else 5451 # We have old collect2 5452 _LT_TAGVAR(hardcode_direct, $1)=unsupported 5453 # It fails to find uninstalled libraries when the uninstalled 5454 # path is not listed in the libpath. Setting hardcode_minus_L 5455 # to unsupported forces relinking 5456 _LT_TAGVAR(hardcode_minus_L, $1)=yes 5457 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5458 _LT_TAGVAR(hardcode_libdir_separator, $1)= 5459 fi 5460 ;; 5461 esac 5462 shared_flag='-shared' 5463 if test yes = "$aix_use_runtimelinking"; then 5464 shared_flag="$shared_flag "'$wl-G' 5465 fi 5466 # Need to ensure runtime linking is disabled for the traditional 5467 # shared library, or the linker may eventually find shared libraries 5468 # /with/ Import File - we do not want to mix them. 5469 shared_flag_aix='-shared' 5470 shared_flag_svr4='-shared $wl-G' 5471 else 5472 # not using gcc 5473 if test ia64 = "$host_cpu"; then 5474 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 5475 # chokes on -Wl,-G. The following line is correct: 5476 shared_flag='-G' 5477 else 5478 if test yes = "$aix_use_runtimelinking"; then 5479 shared_flag='$wl-G' 5480 else 5481 shared_flag='$wl-bM:SRE' 5482 fi 5483 shared_flag_aix='$wl-bM:SRE' 5484 shared_flag_svr4='$wl-G' 5485 fi 5486 fi 5487 5488 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' 5489 # It seems that -bexpall does not export symbols beginning with 5490 # underscore (_), so it is better to generate a list of symbols to export. 5491 _LT_TAGVAR(always_export_symbols, $1)=yes 5492 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 5493 # Warning - without using the other runtime loading flags (-brtl), 5494 # -berok will link without error, but may produce a broken library. 5495 _LT_TAGVAR(allow_undefined_flag, $1)='-berok' 5496 # Determine the default libpath from the value encoded in an 5497 # empty executable. 5498 _LT_SYS_MODULE_PATH_AIX([$1]) 5499 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" 5500 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 5501 else 5502 if test ia64 = "$host_cpu"; then 5503 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' 5504 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" 5505 _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" 5506 else 5507 # Determine the default libpath from the value encoded in an 5508 # empty executable. 5509 _LT_SYS_MODULE_PATH_AIX([$1]) 5510 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" 5511 # Warning - without using the other run time loading flags, 5512 # -berok will link without error, but may produce a broken library. 5513 _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' 5514 _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' 5515 if test yes = "$with_gnu_ld"; then 5516 # We only use this code for GNU lds that support --whole-archive. 5517 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' 5518 else 5519 # Exported symbols can be pulled into shared objects from archives 5520 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' 5521 fi 5522 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 5523 _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 5524 # -brtl affects multiple linker settings, -berok does not and is overridden later 5525 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' 5526 if test svr4 != "$with_aix_soname"; then 5527 # This is similar to how AIX traditionally builds its shared libraries. 5528 _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 5529 fi 5530 if test aix != "$with_aix_soname"; then 5531 _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 5532 else 5533 # used by -dlpreopen to get the symbols 5534 _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 5535 fi 5536 _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' 5537 fi 5538 fi 5539 ;; 5540 5541 amigaos*) 5542 case $host_cpu in 5543 powerpc) 5544 # see comment about AmigaOS4 .so support 5545 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5546 _LT_TAGVAR(archive_expsym_cmds, $1)='' 5547 ;; 5548 m68k) 5549 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 5550 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5551 _LT_TAGVAR(hardcode_minus_L, $1)=yes 5552 ;; 5553 esac 5554 ;; 5555 5556 bsdi[[45]]*) 5557 _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic 5558 ;; 5559 5560 cygwin* | mingw* | pw32* | cegcc*) 5561 # When not using gcc, we currently assume that we are using 5562 # Microsoft Visual C++. 5563 # hardcode_libdir_flag_spec is actually meaningless, as there is 5564 # no search path for DLLs. 5565 case $cc_basename in 5566 cl*) 5567 # Native MSVC 5568 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' 5569 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5570 _LT_TAGVAR(always_export_symbols, $1)=yes 5571 _LT_TAGVAR(file_list_spec, $1)='@' 5572 # Tell ltmain to make .lib files, not .a files. 5573 libext=lib 5574 # Tell ltmain to make .dll files, not .so files. 5575 shrext_cmds=.dll 5576 # FIXME: Setting linknames here is a bad hack. 5577 _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 5578 _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then 5579 cp "$export_symbols" "$output_objdir/$soname.def"; 5580 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 5581 else 5582 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 5583 fi~ 5584 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 5585 linknames=' 5586 # The linker will not automatically build a static lib if we build a DLL. 5587 # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' 5588 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 5589 _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 5590 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' 5591 # Don't use ranlib 5592 _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' 5593 _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ 5594 lt_tool_outputfile="@TOOL_OUTPUT@"~ 5595 case $lt_outputfile in 5596 *.exe|*.EXE) ;; 5597 *) 5598 lt_outputfile=$lt_outputfile.exe 5599 lt_tool_outputfile=$lt_tool_outputfile.exe 5600 ;; 5601 esac~ 5602 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 5603 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 5604 $RM "$lt_outputfile.manifest"; 5605 fi' 5606 ;; 5607 *) 5608 # Assume MSVC wrapper 5609 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' 5610 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5611 # Tell ltmain to make .lib files, not .a files. 5612 libext=lib 5613 # Tell ltmain to make .dll files, not .so files. 5614 shrext_cmds=.dll 5615 # FIXME: Setting linknames here is a bad hack. 5616 _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 5617 # The linker will automatically build a .lib file if we build a DLL. 5618 _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' 5619 # FIXME: Should let the user specify the lib program. 5620 _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' 5621 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 5622 ;; 5623 esac 5624 ;; 5625 5626 darwin* | rhapsody*) 5627 _LT_DARWIN_LINKER_FEATURES($1) 5628 ;; 5629 5630 dgux*) 5631 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5632 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5633 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5634 ;; 5635 5636 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 5637 # support. Future versions do this automatically, but an explicit c++rt0.o 5638 # does not break anything, and helps significantly (at the cost of a little 5639 # extra space). 5640 freebsd2.2*) 5641 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 5642 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5643 _LT_TAGVAR(hardcode_direct, $1)=yes 5644 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5645 ;; 5646 5647 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 5648 freebsd2.*) 5649 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 5650 _LT_TAGVAR(hardcode_direct, $1)=yes 5651 _LT_TAGVAR(hardcode_minus_L, $1)=yes 5652 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5653 ;; 5654 5655 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 5656 freebsd* | dragonfly*) 5657 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 5658 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5659 _LT_TAGVAR(hardcode_direct, $1)=yes 5660 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5661 ;; 5662 5663 hpux9*) 5664 if test yes = "$GCC"; then 5665 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 5666 else 5667 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 5668 fi 5669 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' 5670 _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5671 _LT_TAGVAR(hardcode_direct, $1)=yes 5672 5673 # hardcode_minus_L: Not really in the search PATH, 5674 # but as the default location of the library. 5675 _LT_TAGVAR(hardcode_minus_L, $1)=yes 5676 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 5677 ;; 5678 5679 hpux10*) 5680 if test yes,no = "$GCC,$with_gnu_ld"; then 5681 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 5682 else 5683 _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 5684 fi 5685 if test no = "$with_gnu_ld"; then 5686 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' 5687 _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5688 _LT_TAGVAR(hardcode_direct, $1)=yes 5689 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5690 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 5691 # hardcode_minus_L: Not really in the search PATH, 5692 # but as the default location of the library. 5693 _LT_TAGVAR(hardcode_minus_L, $1)=yes 5694 fi 5695 ;; 5696 5697 hpux11*) 5698 if test yes,no = "$GCC,$with_gnu_ld"; then 5699 case $host_cpu in 5700 hppa*64*) 5701 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 5702 ;; 5703 ia64*) 5704 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 5705 ;; 5706 *) 5707 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 5708 ;; 5709 esac 5710 else 5711 case $host_cpu in 5712 hppa*64*) 5713 _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 5714 ;; 5715 ia64*) 5716 _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 5717 ;; 5718 *) 5719 m4_if($1, [], [ 5720 # Older versions of the 11.00 compiler do not understand -b yet 5721 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 5722 _LT_LINKER_OPTION([if $CC understands -b], 5723 _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], 5724 [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], 5725 [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], 5726 [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) 5727 ;; 5728 esac 5729 fi 5730 if test no = "$with_gnu_ld"; then 5731 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' 5732 _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5733 5734 case $host_cpu in 5735 hppa*64*|ia64*) 5736 _LT_TAGVAR(hardcode_direct, $1)=no 5737 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5738 ;; 5739 *) 5740 _LT_TAGVAR(hardcode_direct, $1)=yes 5741 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5742 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 5743 5744 # hardcode_minus_L: Not really in the search PATH, 5745 # but as the default location of the library. 5746 _LT_TAGVAR(hardcode_minus_L, $1)=yes 5747 ;; 5748 esac 5749 fi 5750 ;; 5751 5752 irix5* | irix6* | nonstopux*) 5753 if test yes = "$GCC"; then 5754 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 5755 # Try to use the -exported_symbol ld option, if it does not 5756 # work, assume that -exports_file does not work either and 5757 # implicitly export all symbols. 5758 # This should be the same for all languages, so no per-tag cache variable. 5759 AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], 5760 [lt_cv_irix_exported_symbol], 5761 [save_LDFLAGS=$LDFLAGS 5762 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 5763 AC_LINK_IFELSE( 5764 [AC_LANG_SOURCE( 5765 [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], 5766 [C++], [[int foo (void) { return 0; }]], 5767 [Fortran 77], [[ 5768 subroutine foo 5769 end]], 5770 [Fortran], [[ 5771 subroutine foo 5772 end]])])], 5773 [lt_cv_irix_exported_symbol=yes], 5774 [lt_cv_irix_exported_symbol=no]) 5775 LDFLAGS=$save_LDFLAGS]) 5776 if test yes = "$lt_cv_irix_exported_symbol"; then 5777 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' 5778 fi 5779 else 5780 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 5781 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' 5782 fi 5783 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' 5784 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 5785 _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5786 _LT_TAGVAR(inherit_rpath, $1)=yes 5787 _LT_TAGVAR(link_all_deplibs, $1)=yes 5788 ;; 5789 5790 linux*) 5791 case $cc_basename in 5792 tcc*) 5793 # Fabrice Bellard et al's Tiny C Compiler 5794 _LT_TAGVAR(ld_shlibs, $1)=yes 5795 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 5796 ;; 5797 esac 5798 ;; 5799 5800 netbsd*) 5801 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 5802 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 5803 else 5804 _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 5805 fi 5806 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5807 _LT_TAGVAR(hardcode_direct, $1)=yes 5808 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5809 ;; 5810 5811 newsos6) 5812 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5813 _LT_TAGVAR(hardcode_direct, $1)=yes 5814 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 5815 _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5816 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5817 ;; 5818 5819 *nto* | *qnx*) 5820 ;; 5821 5822 openbsd* | bitrig*) 5823 if test -f /usr/libexec/ld.so; then 5824 _LT_TAGVAR(hardcode_direct, $1)=yes 5825 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5826 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5827 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 5828 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 5829 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 5830 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 5831 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 5832 else 5833 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 5834 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 5835 fi 5836 else 5837 _LT_TAGVAR(ld_shlibs, $1)=no 5838 fi 5839 ;; 5840 5841 os2*) 5842 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5843 _LT_TAGVAR(hardcode_minus_L, $1)=yes 5844 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5845 shrext_cmds=.dll 5846 _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 5847 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 5848 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 5849 $ECHO EXPORTS >> $output_objdir/$libname.def~ 5850 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 5851 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 5852 emximp -o $lib $output_objdir/$libname.def' 5853 _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 5854 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 5855 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 5856 $ECHO EXPORTS >> $output_objdir/$libname.def~ 5857 prefix_cmds="$SED"~ 5858 if test EXPORTS = "`$SED 1q $export_symbols`"; then 5859 prefix_cmds="$prefix_cmds -e 1d"; 5860 fi~ 5861 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 5862 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 5863 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 5864 emximp -o $lib $output_objdir/$libname.def' 5865 _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 5866 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 5867 ;; 5868 5869 osf3*) 5870 if test yes = "$GCC"; then 5871 _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' 5872 _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 5873 else 5874 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' 5875 _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 5876 fi 5877 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' 5878 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 5879 _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5880 ;; 5881 5882 osf4* | osf5*) # as osf3* with the addition of -msym flag 5883 if test yes = "$GCC"; then 5884 _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' 5885 _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 5886 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 5887 else 5888 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' 5889 _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 5890 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 5891 $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' 5892 5893 # Both c and cxx compiler support -rpath directly 5894 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' 5895 fi 5896 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' 5897 _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5898 ;; 5899 5900 solaris*) 5901 _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' 5902 if test yes = "$GCC"; then 5903 wlarc='$wl' 5904 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 5905 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 5906 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 5907 else 5908 case `$CC -V 2>&1` in 5909 *"Compilers 5.0"*) 5910 wlarc='' 5911 _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 5912 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 5913 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 5914 ;; 5915 *) 5916 wlarc='$wl' 5917 _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 5918 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 5919 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 5920 ;; 5921 esac 5922 fi 5923 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5924 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5925 case $host_os in 5926 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; 5927 *) 5928 # The compiler driver will combine and reorder linker options, 5929 # but understands '-z linker_flag'. GCC discards it without '$wl', 5930 # but is careful enough not to reorder. 5931 # Supported since Solaris 2.6 (maybe 2.5.1?) 5932 if test yes = "$GCC"; then 5933 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 5934 else 5935 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' 5936 fi 5937 ;; 5938 esac 5939 _LT_TAGVAR(link_all_deplibs, $1)=yes 5940 ;; 5941 5942 sunos4*) 5943 if test sequent = "$host_vendor"; then 5944 # Use $CC to link under sequent, because it throws in some extra .o 5945 # files that make .init and .fini sections work. 5946 _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 5947 else 5948 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 5949 fi 5950 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5951 _LT_TAGVAR(hardcode_direct, $1)=yes 5952 _LT_TAGVAR(hardcode_minus_L, $1)=yes 5953 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5954 ;; 5955 5956 sysv4) 5957 case $host_vendor in 5958 sni) 5959 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5960 _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? 5961 ;; 5962 siemens) 5963 ## LD is ld it makes a PLAMLIB 5964 ## CC just makes a GrossModule. 5965 _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' 5966 _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' 5967 _LT_TAGVAR(hardcode_direct, $1)=no 5968 ;; 5969 motorola) 5970 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5971 _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie 5972 ;; 5973 esac 5974 runpath_var='LD_RUN_PATH' 5975 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5976 ;; 5977 5978 sysv4.3*) 5979 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5980 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5981 _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' 5982 ;; 5983 5984 sysv4*MP*) 5985 if test -d /usr/nec; then 5986 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5987 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5988 runpath_var=LD_RUN_PATH 5989 hardcode_runpath_var=yes 5990 _LT_TAGVAR(ld_shlibs, $1)=yes 5991 fi 5992 ;; 5993 5994 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) 5995 _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' 5996 _LT_TAGVAR(archive_cmds_need_lc, $1)=no 5997 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5998 runpath_var='LD_RUN_PATH' 5999 6000 if test yes = "$GCC"; then 6001 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6002 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6003 else 6004 _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6005 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6006 fi 6007 ;; 6008 6009 sysv5* | sco3.2v5* | sco5v6*) 6010 # Note: We CANNOT use -z defs as we might desire, because we do not 6011 # link with -lc, and that would cause any symbols used from libc to 6012 # always be unresolved, which means just about no library would 6013 # ever link correctly. If we're not using GNU ld we use -z text 6014 # though, which does catch some bad symbols but isn't as heavy-handed 6015 # as -z defs. 6016 _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' 6017 _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' 6018 _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6019 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6020 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' 6021 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 6022 _LT_TAGVAR(link_all_deplibs, $1)=yes 6023 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' 6024 runpath_var='LD_RUN_PATH' 6025 6026 if test yes = "$GCC"; then 6027 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6028 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6029 else 6030 _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6031 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6032 fi 6033 ;; 6034 6035 uts4*) 6036 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 6037 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 6038 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6039 ;; 6040 6041 *) 6042 _LT_TAGVAR(ld_shlibs, $1)=no 6043 ;; 6044 esac 6045 6046 if test sni = "$host_vendor"; then 6047 case $host in 6048 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 6049 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym' 6050 ;; 6051 esac 6052 fi 6053 fi 6054 ]) 6055 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) 6056 test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no 6057 6058 _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld 6059 6060 _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl 6061 _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl 6062 _LT_DECL([], [extract_expsyms_cmds], [2], 6063 [The commands to extract the exported symbol list from a shared archive]) 6064 6065 # 6066 # Do we need to explicitly link libc? 6067 # 6068 case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in 6069 x|xyes) 6070 # Assume -lc should be added 6071 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 6072 6073 if test yes,yes = "$GCC,$enable_shared"; then 6074 case $_LT_TAGVAR(archive_cmds, $1) in 6075 *'~'*) 6076 # FIXME: we may have to deal with multi-command sequences. 6077 ;; 6078 '$CC '*) 6079 # Test whether the compiler implicitly links with -lc since on some 6080 # systems, -lgcc has to come before -lc. If gcc already passes -lc 6081 # to ld, don't add -lc before -lgcc. 6082 AC_CACHE_CHECK([whether -lc should be explicitly linked in], 6083 [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), 6084 [$RM conftest* 6085 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 6086 6087 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then 6088 soname=conftest 6089 lib=conftest 6090 libobjs=conftest.$ac_objext 6091 deplibs= 6092 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) 6093 pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) 6094 compiler_flags=-v 6095 linker_flags=-v 6096 verstring= 6097 output_objdir=. 6098 libname=conftest 6099 lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) 6100 _LT_TAGVAR(allow_undefined_flag, $1)= 6101 if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 6102 then 6103 lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no 6104 else 6105 lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes 6106 fi 6107 _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag 6108 else 6109 cat conftest.err 1>&5 6110 fi 6111 $RM conftest* 6112 ]) 6113 _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) 6114 ;; 6115 esac 6116 fi 6117 ;; 6118 esac 6119 6120 _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], 6121 [Whether or not to add -lc for building shared libraries]) 6122 _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], 6123 [enable_shared_with_static_runtimes], [0], 6124 [Whether or not to disallow shared libs when runtime libs are static]) 6125 _LT_TAGDECL([], [export_dynamic_flag_spec], [1], 6126 [Compiler flag to allow reflexive dlopens]) 6127 _LT_TAGDECL([], [whole_archive_flag_spec], [1], 6128 [Compiler flag to generate shared objects directly from archives]) 6129 _LT_TAGDECL([], [compiler_needs_object], [1], 6130 [Whether the compiler copes with passing no objects directly]) 6131 _LT_TAGDECL([], [old_archive_from_new_cmds], [2], 6132 [Create an old-style archive from a shared archive]) 6133 _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], 6134 [Create a temporary old-style archive to link instead of a shared archive]) 6135 _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) 6136 _LT_TAGDECL([], [archive_expsym_cmds], [2]) 6137 _LT_TAGDECL([], [module_cmds], [2], 6138 [Commands used to build a loadable module if different from building 6139 a shared archive.]) 6140 _LT_TAGDECL([], [module_expsym_cmds], [2]) 6141 _LT_TAGDECL([], [with_gnu_ld], [1], 6142 [Whether we are building with GNU ld or not]) 6143 _LT_TAGDECL([], [allow_undefined_flag], [1], 6144 [Flag that allows shared libraries with undefined symbols to be built]) 6145 _LT_TAGDECL([], [no_undefined_flag], [1], 6146 [Flag that enforces no undefined symbols]) 6147 _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], 6148 [Flag to hardcode $libdir into a binary during linking. 6149 This must work even if $libdir does not exist]) 6150 _LT_TAGDECL([], [hardcode_libdir_separator], [1], 6151 [Whether we need a single "-rpath" flag with a separated argument]) 6152 _LT_TAGDECL([], [hardcode_direct], [0], 6153 [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes 6154 DIR into the resulting binary]) 6155 _LT_TAGDECL([], [hardcode_direct_absolute], [0], 6156 [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes 6157 DIR into the resulting binary and the resulting library dependency is 6158 "absolute", i.e impossible to change by setting $shlibpath_var if the 6159 library is relocated]) 6160 _LT_TAGDECL([], [hardcode_minus_L], [0], 6161 [Set to "yes" if using the -LDIR flag during linking hardcodes DIR 6162 into the resulting binary]) 6163 _LT_TAGDECL([], [hardcode_shlibpath_var], [0], 6164 [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 6165 into the resulting binary]) 6166 _LT_TAGDECL([], [hardcode_automatic], [0], 6167 [Set to "yes" if building a shared library automatically hardcodes DIR 6168 into the library and all subsequent libraries and executables linked 6169 against it]) 6170 _LT_TAGDECL([], [inherit_rpath], [0], 6171 [Set to yes if linker adds runtime paths of dependent libraries 6172 to runtime path list]) 6173 _LT_TAGDECL([], [link_all_deplibs], [0], 6174 [Whether libtool must link a program against all its dependency libraries]) 6175 _LT_TAGDECL([], [always_export_symbols], [0], 6176 [Set to "yes" if exported symbols are required]) 6177 _LT_TAGDECL([], [export_symbols_cmds], [2], 6178 [The commands to list exported symbols]) 6179 _LT_TAGDECL([], [exclude_expsyms], [1], 6180 [Symbols that should not be listed in the preloaded symbols]) 6181 _LT_TAGDECL([], [include_expsyms], [1], 6182 [Symbols that must always be exported]) 6183 _LT_TAGDECL([], [prelink_cmds], [2], 6184 [Commands necessary for linking programs (against libraries) with templates]) 6185 _LT_TAGDECL([], [postlink_cmds], [2], 6186 [Commands necessary for finishing linking programs]) 6187 _LT_TAGDECL([], [file_list_spec], [1], 6188 [Specify filename containing input files]) 6189 dnl FIXME: Not yet implemented 6190 dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], 6191 dnl [Compiler flag to generate thread safe objects]) 6192 ])# _LT_LINKER_SHLIBS 6193 6194 6195 # _LT_LANG_C_CONFIG([TAG]) 6196 # ------------------------ 6197 # Ensure that the configuration variables for a C compiler are suitably 6198 # defined. These variables are subsequently used by _LT_CONFIG to write 6199 # the compiler configuration to 'libtool'. 6200 m4_defun([_LT_LANG_C_CONFIG], 6201 [m4_require([_LT_DECL_EGREP])dnl 6202 lt_save_CC=$CC 6203 AC_LANG_PUSH(C) 6204 6205 # Source file extension for C test sources. 6206 ac_ext=c 6207 6208 # Object file extension for compiled C test sources. 6209 objext=o 6210 _LT_TAGVAR(objext, $1)=$objext 6211 6212 # Code to be used in simple compile tests 6213 lt_simple_compile_test_code="int some_variable = 0;" 6214 6215 # Code to be used in simple link tests 6216 lt_simple_link_test_code='int main(){return(0);}' 6217 6218 _LT_TAG_COMPILER 6219 # Save the default compiler, since it gets overwritten when the other 6220 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 6221 compiler_DEFAULT=$CC 6222 6223 # save warnings/boilerplate of simple test code 6224 _LT_COMPILER_BOILERPLATE 6225 _LT_LINKER_BOILERPLATE 6226 6227 ## CAVEAT EMPTOR: 6228 ## There is no encapsulation within the following macros, do not change 6229 ## the running order or otherwise move them around unless you know exactly 6230 ## what you are doing... 6231 if test -n "$compiler"; then 6232 _LT_COMPILER_NO_RTTI($1) 6233 _LT_COMPILER_PIC($1) 6234 _LT_COMPILER_C_O($1) 6235 _LT_COMPILER_FILE_LOCKS($1) 6236 _LT_LINKER_SHLIBS($1) 6237 _LT_SYS_DYNAMIC_LINKER($1) 6238 _LT_LINKER_HARDCODE_LIBPATH($1) 6239 LT_SYS_DLOPEN_SELF 6240 _LT_CMD_STRIPLIB 6241 6242 # Report what library types will actually be built 6243 AC_MSG_CHECKING([if libtool supports shared libraries]) 6244 AC_MSG_RESULT([$can_build_shared]) 6245 6246 AC_MSG_CHECKING([whether to build shared libraries]) 6247 test no = "$can_build_shared" && enable_shared=no 6248 6249 # On AIX, shared libraries and static libraries use the same namespace, and 6250 # are all built from PIC. 6251 case $host_os in 6252 aix3*) 6253 test yes = "$enable_shared" && enable_static=no 6254 if test -n "$RANLIB"; then 6255 archive_cmds="$archive_cmds~\$RANLIB \$lib" 6256 postinstall_cmds='$RANLIB $lib' 6257 fi 6258 ;; 6259 6260 aix[[4-9]]*) 6261 if test ia64 != "$host_cpu"; then 6262 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 6263 yes,aix,yes) ;; # shared object as lib.so file only 6264 yes,svr4,*) ;; # shared object as lib.so archive member only 6265 yes,*) enable_static=no ;; # shared object in lib.a archive as well 6266 esac 6267 fi 6268 ;; 6269 esac 6270 AC_MSG_RESULT([$enable_shared]) 6271 6272 AC_MSG_CHECKING([whether to build static libraries]) 6273 # Make sure either enable_shared or enable_static is yes. 6274 test yes = "$enable_shared" || enable_static=yes 6275 AC_MSG_RESULT([$enable_static]) 6276 6277 _LT_CONFIG($1) 6278 fi 6279 AC_LANG_POP 6280 CC=$lt_save_CC 6281 ])# _LT_LANG_C_CONFIG 6282 6283 6284 # _LT_LANG_CXX_CONFIG([TAG]) 6285 # -------------------------- 6286 # Ensure that the configuration variables for a C++ compiler are suitably 6287 # defined. These variables are subsequently used by _LT_CONFIG to write 6288 # the compiler configuration to 'libtool'. 6289 m4_defun([_LT_LANG_CXX_CONFIG], 6290 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 6291 m4_require([_LT_DECL_EGREP])dnl 6292 m4_require([_LT_PATH_MANIFEST_TOOL])dnl 6293 if test -n "$CXX" && ( test no != "$CXX" && 6294 ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || 6295 (test g++ != "$CXX"))); then 6296 AC_PROG_CXXCPP 6297 else 6298 _lt_caught_CXX_error=yes 6299 fi 6300 6301 AC_LANG_PUSH(C++) 6302 _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6303 _LT_TAGVAR(allow_undefined_flag, $1)= 6304 _LT_TAGVAR(always_export_symbols, $1)=no 6305 _LT_TAGVAR(archive_expsym_cmds, $1)= 6306 _LT_TAGVAR(compiler_needs_object, $1)=no 6307 _LT_TAGVAR(export_dynamic_flag_spec, $1)= 6308 _LT_TAGVAR(hardcode_direct, $1)=no 6309 _LT_TAGVAR(hardcode_direct_absolute, $1)=no 6310 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 6311 _LT_TAGVAR(hardcode_libdir_separator, $1)= 6312 _LT_TAGVAR(hardcode_minus_L, $1)=no 6313 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 6314 _LT_TAGVAR(hardcode_automatic, $1)=no 6315 _LT_TAGVAR(inherit_rpath, $1)=no 6316 _LT_TAGVAR(module_cmds, $1)= 6317 _LT_TAGVAR(module_expsym_cmds, $1)= 6318 _LT_TAGVAR(link_all_deplibs, $1)=unknown 6319 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 6320 _LT_TAGVAR(reload_flag, $1)=$reload_flag 6321 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 6322 _LT_TAGVAR(no_undefined_flag, $1)= 6323 _LT_TAGVAR(whole_archive_flag_spec, $1)= 6324 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 6325 6326 # Source file extension for C++ test sources. 6327 ac_ext=cpp 6328 6329 # Object file extension for compiled C++ test sources. 6330 objext=o 6331 _LT_TAGVAR(objext, $1)=$objext 6332 6333 # No sense in running all these tests if we already determined that 6334 # the CXX compiler isn't working. Some variables (like enable_shared) 6335 # are currently assumed to apply to all compilers on this platform, 6336 # and will be corrupted by setting them based on a non-working compiler. 6337 if test yes != "$_lt_caught_CXX_error"; then 6338 # Code to be used in simple compile tests 6339 lt_simple_compile_test_code="int some_variable = 0;" 6340 6341 # Code to be used in simple link tests 6342 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' 6343 6344 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 6345 _LT_TAG_COMPILER 6346 6347 # save warnings/boilerplate of simple test code 6348 _LT_COMPILER_BOILERPLATE 6349 _LT_LINKER_BOILERPLATE 6350 6351 # Allow CC to be a program name with arguments. 6352 lt_save_CC=$CC 6353 lt_save_CFLAGS=$CFLAGS 6354 lt_save_LD=$LD 6355 lt_save_GCC=$GCC 6356 GCC=$GXX 6357 lt_save_with_gnu_ld=$with_gnu_ld 6358 lt_save_path_LD=$lt_cv_path_LD 6359 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 6360 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 6361 else 6362 $as_unset lt_cv_prog_gnu_ld 6363 fi 6364 if test -n "${lt_cv_path_LDCXX+set}"; then 6365 lt_cv_path_LD=$lt_cv_path_LDCXX 6366 else 6367 $as_unset lt_cv_path_LD 6368 fi 6369 test -z "${LDCXX+set}" || LD=$LDCXX 6370 CC=${CXX-"c++"} 6371 CFLAGS=$CXXFLAGS 6372 compiler=$CC 6373 _LT_TAGVAR(compiler, $1)=$CC 6374 _LT_CC_BASENAME([$compiler]) 6375 6376 if test -n "$compiler"; then 6377 # We don't want -fno-exception when compiling C++ code, so set the 6378 # no_builtin_flag separately 6379 if test yes = "$GXX"; then 6380 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' 6381 else 6382 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= 6383 fi 6384 6385 if test yes = "$GXX"; then 6386 # Set up default GNU C++ configuration 6387 6388 LT_PATH_LD 6389 6390 # Check if GNU C++ uses GNU ld as the underlying linker, since the 6391 # archiving commands below assume that GNU ld is being used. 6392 if test yes = "$with_gnu_ld"; then 6393 _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' 6394 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 6395 6396 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 6397 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' 6398 6399 # If archive_cmds runs LD, not CC, wlarc should be empty 6400 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 6401 # investigate it a little bit more. (MM) 6402 wlarc='$wl' 6403 6404 # ancient GNU ld didn't support --whole-archive et. al. 6405 if eval "`$CC -print-prog-name=ld` --help 2>&1" | 6406 $GREP 'no-whole-archive' > /dev/null; then 6407 _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 6408 else 6409 _LT_TAGVAR(whole_archive_flag_spec, $1)= 6410 fi 6411 else 6412 with_gnu_ld=no 6413 wlarc= 6414 6415 # A generic and very simple default shared library creation 6416 # command for GNU C++ for the case where it uses the native 6417 # linker, instead of GNU ld. If possible, this setting should 6418 # overridden to take advantage of the native linker features on 6419 # the platform it is being used on. 6420 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 6421 fi 6422 6423 # Commands to make compiler produce verbose output that lists 6424 # what "hidden" libraries, object files and flags are used when 6425 # linking a shared library. 6426 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 6427 6428 else 6429 GXX=no 6430 with_gnu_ld=no 6431 wlarc= 6432 fi 6433 6434 # PORTME: fill in a description of your system's C++ link characteristics 6435 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) 6436 _LT_TAGVAR(ld_shlibs, $1)=yes 6437 case $host_os in 6438 aix3*) 6439 # FIXME: insert proper C++ library support 6440 _LT_TAGVAR(ld_shlibs, $1)=no 6441 ;; 6442 aix[[4-9]]*) 6443 if test ia64 = "$host_cpu"; then 6444 # On IA64, the linker does run time linking by default, so we don't 6445 # have to do anything special. 6446 aix_use_runtimelinking=no 6447 exp_sym_flag='-Bexport' 6448 no_entry_flag= 6449 else 6450 aix_use_runtimelinking=no 6451 6452 # Test if we are trying to use run time linking or normal 6453 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 6454 # have runtime linking enabled, and use it for executables. 6455 # For shared libraries, we enable/disable runtime linking 6456 # depending on the kind of the shared library created - 6457 # when "with_aix_soname,aix_use_runtimelinking" is: 6458 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 6459 # "aix,yes" lib.so shared, rtl:yes, for executables 6460 # lib.a static archive 6461 # "both,no" lib.so.V(shr.o) shared, rtl:yes 6462 # lib.a(lib.so.V) shared, rtl:no, for executables 6463 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 6464 # lib.a(lib.so.V) shared, rtl:no 6465 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 6466 # lib.a static archive 6467 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) 6468 for ld_flag in $LDFLAGS; do 6469 case $ld_flag in 6470 *-brtl*) 6471 aix_use_runtimelinking=yes 6472 break 6473 ;; 6474 esac 6475 done 6476 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 6477 # With aix-soname=svr4, we create the lib.so.V shared archives only, 6478 # so we don't have lib.a shared libs to link our executables. 6479 # We have to force runtime linking in this case. 6480 aix_use_runtimelinking=yes 6481 LDFLAGS="$LDFLAGS -Wl,-brtl" 6482 fi 6483 ;; 6484 esac 6485 6486 exp_sym_flag='-bexport' 6487 no_entry_flag='-bnoentry' 6488 fi 6489 6490 # When large executables or shared objects are built, AIX ld can 6491 # have problems creating the table of contents. If linking a library 6492 # or program results in "error TOC overflow" add -mminimal-toc to 6493 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 6494 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 6495 6496 _LT_TAGVAR(archive_cmds, $1)='' 6497 _LT_TAGVAR(hardcode_direct, $1)=yes 6498 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 6499 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 6500 _LT_TAGVAR(link_all_deplibs, $1)=yes 6501 _LT_TAGVAR(file_list_spec, $1)='$wl-f,' 6502 case $with_aix_soname,$aix_use_runtimelinking in 6503 aix,*) ;; # no import file 6504 svr4,* | *,yes) # use import file 6505 # The Import File defines what to hardcode. 6506 _LT_TAGVAR(hardcode_direct, $1)=no 6507 _LT_TAGVAR(hardcode_direct_absolute, $1)=no 6508 ;; 6509 esac 6510 6511 if test yes = "$GXX"; then 6512 case $host_os in aix4.[[012]]|aix4.[[012]].*) 6513 # We only want to do this on AIX 4.2 and lower, the check 6514 # below for broken collect2 doesn't work under 4.3+ 6515 collect2name=`$CC -print-prog-name=collect2` 6516 if test -f "$collect2name" && 6517 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 6518 then 6519 # We have reworked collect2 6520 : 6521 else 6522 # We have old collect2 6523 _LT_TAGVAR(hardcode_direct, $1)=unsupported 6524 # It fails to find uninstalled libraries when the uninstalled 6525 # path is not listed in the libpath. Setting hardcode_minus_L 6526 # to unsupported forces relinking 6527 _LT_TAGVAR(hardcode_minus_L, $1)=yes 6528 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 6529 _LT_TAGVAR(hardcode_libdir_separator, $1)= 6530 fi 6531 esac 6532 shared_flag='-shared' 6533 if test yes = "$aix_use_runtimelinking"; then 6534 shared_flag=$shared_flag' $wl-G' 6535 fi 6536 # Need to ensure runtime linking is disabled for the traditional 6537 # shared library, or the linker may eventually find shared libraries 6538 # /with/ Import File - we do not want to mix them. 6539 shared_flag_aix='-shared' 6540 shared_flag_svr4='-shared $wl-G' 6541 else 6542 # not using gcc 6543 if test ia64 = "$host_cpu"; then 6544 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 6545 # chokes on -Wl,-G. The following line is correct: 6546 shared_flag='-G' 6547 else 6548 if test yes = "$aix_use_runtimelinking"; then 6549 shared_flag='$wl-G' 6550 else 6551 shared_flag='$wl-bM:SRE' 6552 fi 6553 shared_flag_aix='$wl-bM:SRE' 6554 shared_flag_svr4='$wl-G' 6555 fi 6556 fi 6557 6558 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' 6559 # It seems that -bexpall does not export symbols beginning with 6560 # underscore (_), so it is better to generate a list of symbols to 6561 # export. 6562 _LT_TAGVAR(always_export_symbols, $1)=yes 6563 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 6564 # Warning - without using the other runtime loading flags (-brtl), 6565 # -berok will link without error, but may produce a broken library. 6566 # The "-G" linker flag allows undefined symbols. 6567 _LT_TAGVAR(no_undefined_flag, $1)='-bernotok' 6568 # Determine the default libpath from the value encoded in an empty 6569 # executable. 6570 _LT_SYS_MODULE_PATH_AIX([$1]) 6571 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" 6572 6573 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 6574 else 6575 if test ia64 = "$host_cpu"; then 6576 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' 6577 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" 6578 _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" 6579 else 6580 # Determine the default libpath from the value encoded in an 6581 # empty executable. 6582 _LT_SYS_MODULE_PATH_AIX([$1]) 6583 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" 6584 # Warning - without using the other run time loading flags, 6585 # -berok will link without error, but may produce a broken library. 6586 _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' 6587 _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' 6588 if test yes = "$with_gnu_ld"; then 6589 # We only use this code for GNU lds that support --whole-archive. 6590 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' 6591 else 6592 # Exported symbols can be pulled into shared objects from archives 6593 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' 6594 fi 6595 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 6596 _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 6597 # -brtl affects multiple linker settings, -berok does not and is overridden later 6598 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' 6599 if test svr4 != "$with_aix_soname"; then 6600 # This is similar to how AIX traditionally builds its shared 6601 # libraries. Need -bnortl late, we may have -brtl in LDFLAGS. 6602 _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 6603 fi 6604 if test aix != "$with_aix_soname"; then 6605 _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 6606 else 6607 # used by -dlpreopen to get the symbols 6608 _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 6609 fi 6610 _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' 6611 fi 6612 fi 6613 ;; 6614 6615 beos*) 6616 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 6617 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 6618 # Joseph Beckenbach <jrb3 (a] best.com> says some releases of gcc 6619 # support --undefined. This deserves some investigation. FIXME 6620 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 6621 else 6622 _LT_TAGVAR(ld_shlibs, $1)=no 6623 fi 6624 ;; 6625 6626 chorus*) 6627 case $cc_basename in 6628 *) 6629 # FIXME: insert proper C++ library support 6630 _LT_TAGVAR(ld_shlibs, $1)=no 6631 ;; 6632 esac 6633 ;; 6634 6635 cygwin* | mingw* | pw32* | cegcc*) 6636 case $GXX,$cc_basename in 6637 ,cl* | no,cl*) 6638 # Native MSVC 6639 # hardcode_libdir_flag_spec is actually meaningless, as there is 6640 # no search path for DLLs. 6641 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' 6642 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 6643 _LT_TAGVAR(always_export_symbols, $1)=yes 6644 _LT_TAGVAR(file_list_spec, $1)='@' 6645 # Tell ltmain to make .lib files, not .a files. 6646 libext=lib 6647 # Tell ltmain to make .dll files, not .so files. 6648 shrext_cmds=.dll 6649 # FIXME: Setting linknames here is a bad hack. 6650 _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 6651 _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then 6652 cp "$export_symbols" "$output_objdir/$soname.def"; 6653 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 6654 else 6655 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 6656 fi~ 6657 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 6658 linknames=' 6659 # The linker will not automatically build a static lib if we build a DLL. 6660 # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' 6661 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 6662 # Don't use ranlib 6663 _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' 6664 _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ 6665 lt_tool_outputfile="@TOOL_OUTPUT@"~ 6666 case $lt_outputfile in 6667 *.exe|*.EXE) ;; 6668 *) 6669 lt_outputfile=$lt_outputfile.exe 6670 lt_tool_outputfile=$lt_tool_outputfile.exe 6671 ;; 6672 esac~ 6673 func_to_tool_file "$lt_outputfile"~ 6674 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 6675 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 6676 $RM "$lt_outputfile.manifest"; 6677 fi' 6678 ;; 6679 *) 6680 # g++ 6681 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, 6682 # as there is no search path for DLLs. 6683 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 6684 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' 6685 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 6686 _LT_TAGVAR(always_export_symbols, $1)=no 6687 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 6688 6689 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 6690 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 6691 # If the export-symbols file already is a .def file, use it as 6692 # is; otherwise, prepend EXPORTS... 6693 _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then 6694 cp $export_symbols $output_objdir/$soname.def; 6695 else 6696 echo EXPORTS > $output_objdir/$soname.def; 6697 cat $export_symbols >> $output_objdir/$soname.def; 6698 fi~ 6699 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 6700 else 6701 _LT_TAGVAR(ld_shlibs, $1)=no 6702 fi 6703 ;; 6704 esac 6705 ;; 6706 darwin* | rhapsody*) 6707 _LT_DARWIN_LINKER_FEATURES($1) 6708 ;; 6709 6710 os2*) 6711 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 6712 _LT_TAGVAR(hardcode_minus_L, $1)=yes 6713 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 6714 shrext_cmds=.dll 6715 _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 6716 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 6717 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 6718 $ECHO EXPORTS >> $output_objdir/$libname.def~ 6719 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 6720 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 6721 emximp -o $lib $output_objdir/$libname.def' 6722 _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 6723 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 6724 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 6725 $ECHO EXPORTS >> $output_objdir/$libname.def~ 6726 prefix_cmds="$SED"~ 6727 if test EXPORTS = "`$SED 1q $export_symbols`"; then 6728 prefix_cmds="$prefix_cmds -e 1d"; 6729 fi~ 6730 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 6731 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 6732 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 6733 emximp -o $lib $output_objdir/$libname.def' 6734 _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 6735 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 6736 ;; 6737 6738 dgux*) 6739 case $cc_basename in 6740 ec++*) 6741 # FIXME: insert proper C++ library support 6742 _LT_TAGVAR(ld_shlibs, $1)=no 6743 ;; 6744 ghcx*) 6745 # Green Hills C++ Compiler 6746 # FIXME: insert proper C++ library support 6747 _LT_TAGVAR(ld_shlibs, $1)=no 6748 ;; 6749 *) 6750 # FIXME: insert proper C++ library support 6751 _LT_TAGVAR(ld_shlibs, $1)=no 6752 ;; 6753 esac 6754 ;; 6755 6756 freebsd2.*) 6757 # C++ shared libraries reported to be fairly broken before 6758 # switch to ELF 6759 _LT_TAGVAR(ld_shlibs, $1)=no 6760 ;; 6761 6762 freebsd-elf*) 6763 _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6764 ;; 6765 6766 freebsd* | dragonfly*) 6767 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 6768 # conventions 6769 _LT_TAGVAR(ld_shlibs, $1)=yes 6770 ;; 6771 6772 haiku*) 6773 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 6774 _LT_TAGVAR(link_all_deplibs, $1)=yes 6775 ;; 6776 6777 hpux9*) 6778 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' 6779 _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6780 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 6781 _LT_TAGVAR(hardcode_direct, $1)=yes 6782 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, 6783 # but as the default 6784 # location of the library. 6785 6786 case $cc_basename in 6787 CC*) 6788 # FIXME: insert proper C++ library support 6789 _LT_TAGVAR(ld_shlibs, $1)=no 6790 ;; 6791 aCC*) 6792 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 6793 # Commands to make compiler produce verbose output that lists 6794 # what "hidden" libraries, object files and flags are used when 6795 # linking a shared library. 6796 # 6797 # There doesn't appear to be a way to prevent this compiler from 6798 # explicitly linking system object files so we need to strip them 6799 # from the output so that they don't get included in the library 6800 # dependencies. 6801 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 6802 ;; 6803 *) 6804 if test yes = "$GXX"; then 6805 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 6806 else 6807 # FIXME: insert proper C++ library support 6808 _LT_TAGVAR(ld_shlibs, $1)=no 6809 fi 6810 ;; 6811 esac 6812 ;; 6813 6814 hpux10*|hpux11*) 6815 if test no = "$with_gnu_ld"; then 6816 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' 6817 _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6818 6819 case $host_cpu in 6820 hppa*64*|ia64*) 6821 ;; 6822 *) 6823 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 6824 ;; 6825 esac 6826 fi 6827 case $host_cpu in 6828 hppa*64*|ia64*) 6829 _LT_TAGVAR(hardcode_direct, $1)=no 6830 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6831 ;; 6832 *) 6833 _LT_TAGVAR(hardcode_direct, $1)=yes 6834 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 6835 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, 6836 # but as the default 6837 # location of the library. 6838 ;; 6839 esac 6840 6841 case $cc_basename in 6842 CC*) 6843 # FIXME: insert proper C++ library support 6844 _LT_TAGVAR(ld_shlibs, $1)=no 6845 ;; 6846 aCC*) 6847 case $host_cpu in 6848 hppa*64*) 6849 _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6850 ;; 6851 ia64*) 6852 _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6853 ;; 6854 *) 6855 _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6856 ;; 6857 esac 6858 # Commands to make compiler produce verbose output that lists 6859 # what "hidden" libraries, object files and flags are used when 6860 # linking a shared library. 6861 # 6862 # There doesn't appear to be a way to prevent this compiler from 6863 # explicitly linking system object files so we need to strip them 6864 # from the output so that they don't get included in the library 6865 # dependencies. 6866 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 6867 ;; 6868 *) 6869 if test yes = "$GXX"; then 6870 if test no = "$with_gnu_ld"; then 6871 case $host_cpu in 6872 hppa*64*) 6873 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6874 ;; 6875 ia64*) 6876 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6877 ;; 6878 *) 6879 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6880 ;; 6881 esac 6882 fi 6883 else 6884 # FIXME: insert proper C++ library support 6885 _LT_TAGVAR(ld_shlibs, $1)=no 6886 fi 6887 ;; 6888 esac 6889 ;; 6890 6891 interix[[3-9]]*) 6892 _LT_TAGVAR(hardcode_direct, $1)=no 6893 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6894 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 6895 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 6896 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 6897 # Instead, shared libraries are loaded at an image base (0x10000000 by 6898 # default) and relocated if they conflict, which is a slow very memory 6899 # consuming and fragmenting process. To avoid this, we pick a random, 6900 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 6901 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 6902 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 6903 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 6904 ;; 6905 irix5* | irix6*) 6906 case $cc_basename in 6907 CC*) 6908 # SGI C++ 6909 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 6910 6911 # Archives containing C++ object files must be created using 6912 # "CC -ar", where "CC" is the IRIX C++ compiler. This is 6913 # necessary to make sure instantiated templates are included 6914 # in the archive. 6915 _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' 6916 ;; 6917 *) 6918 if test yes = "$GXX"; then 6919 if test no = "$with_gnu_ld"; then 6920 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 6921 else 6922 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' 6923 fi 6924 fi 6925 _LT_TAGVAR(link_all_deplibs, $1)=yes 6926 ;; 6927 esac 6928 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 6929 _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6930 _LT_TAGVAR(inherit_rpath, $1)=yes 6931 ;; 6932 6933 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 6934 case $cc_basename in 6935 KCC*) 6936 # Kuck and Associates, Inc. (KAI) C++ Compiler 6937 6938 # KCC will only create a shared library if the output file 6939 # ends with ".so" (or ".sl" for HP-UX), so rename the library 6940 # to its proper name (with version) after linking. 6941 _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 6942 _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' 6943 # Commands to make compiler produce verbose output that lists 6944 # what "hidden" libraries, object files and flags are used when 6945 # linking a shared library. 6946 # 6947 # There doesn't appear to be a way to prevent this compiler from 6948 # explicitly linking system object files so we need to strip them 6949 # from the output so that they don't get included in the library 6950 # dependencies. 6951 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 6952 6953 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 6954 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' 6955 6956 # Archives containing C++ object files must be created using 6957 # "CC -Bstatic", where "CC" is the KAI C++ compiler. 6958 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' 6959 ;; 6960 icpc* | ecpc* ) 6961 # Intel C++ 6962 with_gnu_ld=yes 6963 # version 8.0 and above of icpc choke on multiply defined symbols 6964 # if we add $predep_objects and $postdep_objects, however 7.1 and 6965 # earlier do not add the objects themselves. 6966 case `$CC -V 2>&1` in 6967 *"Version 7."*) 6968 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' 6969 _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' 6970 ;; 6971 *) # Version 8.0 or newer 6972 tmp_idyn= 6973 case $host_cpu in 6974 ia64*) tmp_idyn=' -i_dynamic';; 6975 esac 6976 _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 6977 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 6978 ;; 6979 esac 6980 _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6981 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 6982 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' 6983 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' 6984 ;; 6985 pgCC* | pgcpp*) 6986 # Portland Group C++ compiler 6987 case `$CC -V` in 6988 *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) 6989 _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ 6990 rm -rf $tpldir~ 6991 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 6992 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' 6993 _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ 6994 rm -rf $tpldir~ 6995 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 6996 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ 6997 $RANLIB $oldlib' 6998 _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ 6999 rm -rf $tpldir~ 7000 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 7001 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' 7002 _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ 7003 rm -rf $tpldir~ 7004 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 7005 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 7006 ;; 7007 *) # Version 6 and above use weak symbols 7008 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' 7009 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 7010 ;; 7011 esac 7012 7013 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' 7014 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' 7015 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 7016 ;; 7017 cxx*) 7018 # Compaq C++ 7019 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' 7020 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' 7021 7022 runpath_var=LD_RUN_PATH 7023 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' 7024 _LT_TAGVAR(hardcode_libdir_separator, $1)=: 7025 7026 # Commands to make compiler produce verbose output that lists 7027 # what "hidden" libraries, object files and flags are used when 7028 # linking a shared library. 7029 # 7030 # There doesn't appear to be a way to prevent this compiler from 7031 # explicitly linking system object files so we need to strip them 7032 # from the output so that they don't get included in the library 7033 # dependencies. 7034 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' 7035 ;; 7036 xl* | mpixl* | bgxl*) 7037 # IBM XL 8.0 on PPC, with GNU ld 7038 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 7039 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' 7040 _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 7041 if test yes = "$supports_anon_versioning"; then 7042 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ 7043 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 7044 echo "local: *; };" >> $output_objdir/$libname.ver~ 7045 $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 7046 fi 7047 ;; 7048 *) 7049 case `$CC -V 2>&1 | sed 5q` in 7050 *Sun\ C*) 7051 # Sun C++ 5.9 7052 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' 7053 _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 7054 _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' 7055 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 7056 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 7057 _LT_TAGVAR(compiler_needs_object, $1)=yes 7058 7059 # Not sure whether something based on 7060 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 7061 # would be better. 7062 output_verbose_link_cmd='func_echo_all' 7063 7064 # Archives containing C++ object files must be created using 7065 # "CC -xar", where "CC" is the Sun C++ compiler. This is 7066 # necessary to make sure instantiated templates are included 7067 # in the archive. 7068 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' 7069 ;; 7070 esac 7071 ;; 7072 esac 7073 ;; 7074 7075 lynxos*) 7076 # FIXME: insert proper C++ library support 7077 _LT_TAGVAR(ld_shlibs, $1)=no 7078 ;; 7079 7080 m88k*) 7081 # FIXME: insert proper C++ library support 7082 _LT_TAGVAR(ld_shlibs, $1)=no 7083 ;; 7084 7085 mvs*) 7086 case $cc_basename in 7087 cxx*) 7088 # FIXME: insert proper C++ library support 7089 _LT_TAGVAR(ld_shlibs, $1)=no 7090 ;; 7091 *) 7092 # FIXME: insert proper C++ library support 7093 _LT_TAGVAR(ld_shlibs, $1)=no 7094 ;; 7095 esac 7096 ;; 7097 7098 netbsd*) 7099 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 7100 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 7101 wlarc= 7102 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 7103 _LT_TAGVAR(hardcode_direct, $1)=yes 7104 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 7105 fi 7106 # Workaround some broken pre-1.5 toolchains 7107 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 7108 ;; 7109 7110 *nto* | *qnx*) 7111 _LT_TAGVAR(ld_shlibs, $1)=yes 7112 ;; 7113 7114 openbsd* | bitrig*) 7115 if test -f /usr/libexec/ld.so; then 7116 _LT_TAGVAR(hardcode_direct, $1)=yes 7117 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 7118 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 7119 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 7120 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 7121 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then 7122 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' 7123 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 7124 _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 7125 fi 7126 output_verbose_link_cmd=func_echo_all 7127 else 7128 _LT_TAGVAR(ld_shlibs, $1)=no 7129 fi 7130 ;; 7131 7132 osf3* | osf4* | osf5*) 7133 case $cc_basename in 7134 KCC*) 7135 # Kuck and Associates, Inc. (KAI) C++ Compiler 7136 7137 # KCC will only create a shared library if the output file 7138 # ends with ".so" (or ".sl" for HP-UX), so rename the library 7139 # to its proper name (with version) after linking. 7140 _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 7141 7142 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 7143 _LT_TAGVAR(hardcode_libdir_separator, $1)=: 7144 7145 # Archives containing C++ object files must be created using 7146 # the KAI C++ compiler. 7147 case $host in 7148 osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; 7149 *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; 7150 esac 7151 ;; 7152 RCC*) 7153 # Rational C++ 2.4.1 7154 # FIXME: insert proper C++ library support 7155 _LT_TAGVAR(ld_shlibs, $1)=no 7156 ;; 7157 cxx*) 7158 case $host in 7159 osf3*) 7160 _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' 7161 _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' 7162 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 7163 ;; 7164 *) 7165 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' 7166 _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 7167 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 7168 echo "-hidden">> $lib.exp~ 7169 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ 7170 $RM $lib.exp' 7171 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' 7172 ;; 7173 esac 7174 7175 _LT_TAGVAR(hardcode_libdir_separator, $1)=: 7176 7177 # Commands to make compiler produce verbose output that lists 7178 # what "hidden" libraries, object files and flags are used when 7179 # linking a shared library. 7180 # 7181 # There doesn't appear to be a way to prevent this compiler from 7182 # explicitly linking system object files so we need to strip them 7183 # from the output so that they don't get included in the library 7184 # dependencies. 7185 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 7186 ;; 7187 *) 7188 if test yes,no = "$GXX,$with_gnu_ld"; then 7189 _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' 7190 case $host in 7191 osf3*) 7192 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 7193 ;; 7194 *) 7195 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 7196 ;; 7197 esac 7198 7199 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 7200 _LT_TAGVAR(hardcode_libdir_separator, $1)=: 7201 7202 # Commands to make compiler produce verbose output that lists 7203 # what "hidden" libraries, object files and flags are used when 7204 # linking a shared library. 7205 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 7206 7207 else 7208 # FIXME: insert proper C++ library support 7209 _LT_TAGVAR(ld_shlibs, $1)=no 7210 fi 7211 ;; 7212 esac 7213 ;; 7214 7215 psos*) 7216 # FIXME: insert proper C++ library support 7217 _LT_TAGVAR(ld_shlibs, $1)=no 7218 ;; 7219 7220 sunos4*) 7221 case $cc_basename in 7222 CC*) 7223 # Sun C++ 4.x 7224 # FIXME: insert proper C++ library support 7225 _LT_TAGVAR(ld_shlibs, $1)=no 7226 ;; 7227 lcc*) 7228 # Lucid 7229 # FIXME: insert proper C++ library support 7230 _LT_TAGVAR(ld_shlibs, $1)=no 7231 ;; 7232 *) 7233 # FIXME: insert proper C++ library support 7234 _LT_TAGVAR(ld_shlibs, $1)=no 7235 ;; 7236 esac 7237 ;; 7238 7239 solaris*) 7240 case $cc_basename in 7241 CC* | sunCC*) 7242 # Sun C++ 4.2, 5.x and Centerline C++ 7243 _LT_TAGVAR(archive_cmds_need_lc,$1)=yes 7244 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' 7245 _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 7246 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 7247 $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 7248 7249 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 7250 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 7251 case $host_os in 7252 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; 7253 *) 7254 # The compiler driver will combine and reorder linker options, 7255 # but understands '-z linker_flag'. 7256 # Supported since Solaris 2.6 (maybe 2.5.1?) 7257 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' 7258 ;; 7259 esac 7260 _LT_TAGVAR(link_all_deplibs, $1)=yes 7261 7262 output_verbose_link_cmd='func_echo_all' 7263 7264 # Archives containing C++ object files must be created using 7265 # "CC -xar", where "CC" is the Sun C++ compiler. This is 7266 # necessary to make sure instantiated templates are included 7267 # in the archive. 7268 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' 7269 ;; 7270 gcx*) 7271 # Green Hills C++ Compiler 7272 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' 7273 7274 # The C++ compiler must be used to create the archive. 7275 _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 7276 ;; 7277 *) 7278 # GNU C++ compiler with Solaris linker 7279 if test yes,no = "$GXX,$with_gnu_ld"; then 7280 _LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs' 7281 if $CC --version | $GREP -v '^2\.7' > /dev/null; then 7282 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' 7283 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 7284 $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 7285 7286 # Commands to make compiler produce verbose output that lists 7287 # what "hidden" libraries, object files and flags are used when 7288 # linking a shared library. 7289 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 7290 else 7291 # g++ 2.7 appears to require '-G' NOT '-shared' on this 7292 # platform. 7293 _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' 7294 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 7295 $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 7296 7297 # Commands to make compiler produce verbose output that lists 7298 # what "hidden" libraries, object files and flags are used when 7299 # linking a shared library. 7300 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 7301 fi 7302 7303 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir' 7304 case $host_os in 7305 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; 7306 *) 7307 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 7308 ;; 7309 esac 7310 fi 7311 ;; 7312 esac 7313 ;; 7314 7315 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) 7316 _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' 7317 _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7318 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 7319 runpath_var='LD_RUN_PATH' 7320 7321 case $cc_basename in 7322 CC*) 7323 _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7324 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7325 ;; 7326 *) 7327 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7328 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7329 ;; 7330 esac 7331 ;; 7332 7333 sysv5* | sco3.2v5* | sco5v6*) 7334 # Note: We CANNOT use -z defs as we might desire, because we do not 7335 # link with -lc, and that would cause any symbols used from libc to 7336 # always be unresolved, which means just about no library would 7337 # ever link correctly. If we're not using GNU ld we use -z text 7338 # though, which does catch some bad symbols but isn't as heavy-handed 7339 # as -z defs. 7340 _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' 7341 _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' 7342 _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7343 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 7344 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' 7345 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 7346 _LT_TAGVAR(link_all_deplibs, $1)=yes 7347 _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' 7348 runpath_var='LD_RUN_PATH' 7349 7350 case $cc_basename in 7351 CC*) 7352 _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7353 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7354 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ 7355 '"$_LT_TAGVAR(old_archive_cmds, $1)" 7356 _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ 7357 '"$_LT_TAGVAR(reload_cmds, $1)" 7358 ;; 7359 *) 7360 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7361 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7362 ;; 7363 esac 7364 ;; 7365 7366 tandem*) 7367 case $cc_basename in 7368 NCC*) 7369 # NonStop-UX NCC 3.20 7370 # FIXME: insert proper C++ library support 7371 _LT_TAGVAR(ld_shlibs, $1)=no 7372 ;; 7373 *) 7374 # FIXME: insert proper C++ library support 7375 _LT_TAGVAR(ld_shlibs, $1)=no 7376 ;; 7377 esac 7378 ;; 7379 7380 vxworks*) 7381 # FIXME: insert proper C++ library support 7382 _LT_TAGVAR(ld_shlibs, $1)=no 7383 ;; 7384 7385 *) 7386 # FIXME: insert proper C++ library support 7387 _LT_TAGVAR(ld_shlibs, $1)=no 7388 ;; 7389 esac 7390 7391 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) 7392 test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no 7393 7394 _LT_TAGVAR(GCC, $1)=$GXX 7395 _LT_TAGVAR(LD, $1)=$LD 7396 7397 ## CAVEAT EMPTOR: 7398 ## There is no encapsulation within the following macros, do not change 7399 ## the running order or otherwise move them around unless you know exactly 7400 ## what you are doing... 7401 _LT_SYS_HIDDEN_LIBDEPS($1) 7402 _LT_COMPILER_PIC($1) 7403 _LT_COMPILER_C_O($1) 7404 _LT_COMPILER_FILE_LOCKS($1) 7405 _LT_LINKER_SHLIBS($1) 7406 _LT_SYS_DYNAMIC_LINKER($1) 7407 _LT_LINKER_HARDCODE_LIBPATH($1) 7408 7409 _LT_CONFIG($1) 7410 fi # test -n "$compiler" 7411 7412 CC=$lt_save_CC 7413 CFLAGS=$lt_save_CFLAGS 7414 LDCXX=$LD 7415 LD=$lt_save_LD 7416 GCC=$lt_save_GCC 7417 with_gnu_ld=$lt_save_with_gnu_ld 7418 lt_cv_path_LDCXX=$lt_cv_path_LD 7419 lt_cv_path_LD=$lt_save_path_LD 7420 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 7421 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 7422 fi # test yes != "$_lt_caught_CXX_error" 7423 7424 AC_LANG_POP 7425 ])# _LT_LANG_CXX_CONFIG 7426 7427 7428 # _LT_FUNC_STRIPNAME_CNF 7429 # ---------------------- 7430 # func_stripname_cnf prefix suffix name 7431 # strip PREFIX and SUFFIX off of NAME. 7432 # PREFIX and SUFFIX must not contain globbing or regex special 7433 # characters, hashes, percent signs, but SUFFIX may contain a leading 7434 # dot (in which case that matches only a dot). 7435 # 7436 # This function is identical to the (non-XSI) version of func_stripname, 7437 # except this one can be used by m4 code that may be executed by configure, 7438 # rather than the libtool script. 7439 m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl 7440 AC_REQUIRE([_LT_DECL_SED]) 7441 AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) 7442 func_stripname_cnf () 7443 { 7444 case @S|@2 in 7445 .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;; 7446 *) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;; 7447 esac 7448 } # func_stripname_cnf 7449 ])# _LT_FUNC_STRIPNAME_CNF 7450 7451 7452 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) 7453 # --------------------------------- 7454 # Figure out "hidden" library dependencies from verbose 7455 # compiler output when linking a shared library. 7456 # Parse the compiler output and extract the necessary 7457 # objects, libraries and library flags. 7458 m4_defun([_LT_SYS_HIDDEN_LIBDEPS], 7459 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 7460 AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl 7461 # Dependencies to place before and after the object being linked: 7462 _LT_TAGVAR(predep_objects, $1)= 7463 _LT_TAGVAR(postdep_objects, $1)= 7464 _LT_TAGVAR(predeps, $1)= 7465 _LT_TAGVAR(postdeps, $1)= 7466 _LT_TAGVAR(compiler_lib_search_path, $1)= 7467 7468 dnl we can't use the lt_simple_compile_test_code here, 7469 dnl because it contains code intended for an executable, 7470 dnl not a library. It's possible we should let each 7471 dnl tag define a new lt_????_link_test_code variable, 7472 dnl but it's only used here... 7473 m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF 7474 int a; 7475 void foo (void) { a = 0; } 7476 _LT_EOF 7477 ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF 7478 class Foo 7479 { 7480 public: 7481 Foo (void) { a = 0; } 7482 private: 7483 int a; 7484 }; 7485 _LT_EOF 7486 ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF 7487 subroutine foo 7488 implicit none 7489 integer*4 a 7490 a=0 7491 return 7492 end 7493 _LT_EOF 7494 ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF 7495 subroutine foo 7496 implicit none 7497 integer a 7498 a=0 7499 return 7500 end 7501 _LT_EOF 7502 ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF 7503 public class foo { 7504 private int a; 7505 public void bar (void) { 7506 a = 0; 7507 } 7508 }; 7509 _LT_EOF 7510 ], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF 7511 package foo 7512 func foo() { 7513 } 7514 _LT_EOF 7515 ]) 7516 7517 _lt_libdeps_save_CFLAGS=$CFLAGS 7518 case "$CC $CFLAGS " in #( 7519 *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; 7520 *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; 7521 *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; 7522 esac 7523 7524 dnl Parse the compiler output and extract the necessary 7525 dnl objects, libraries and library flags. 7526 if AC_TRY_EVAL(ac_compile); then 7527 # Parse the compiler output and extract the necessary 7528 # objects, libraries and library flags. 7529 7530 # Sentinel used to keep track of whether or not we are before 7531 # the conftest object file. 7532 pre_test_object_deps_done=no 7533 7534 for p in `eval "$output_verbose_link_cmd"`; do 7535 case $prev$p in 7536 7537 -L* | -R* | -l*) 7538 # Some compilers place space between "-{L,R}" and the path. 7539 # Remove the space. 7540 if test x-L = "$p" || 7541 test x-R = "$p"; then 7542 prev=$p 7543 continue 7544 fi 7545 7546 # Expand the sysroot to ease extracting the directories later. 7547 if test -z "$prev"; then 7548 case $p in 7549 -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; 7550 -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; 7551 -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; 7552 esac 7553 fi 7554 case $p in 7555 =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; 7556 esac 7557 if test no = "$pre_test_object_deps_done"; then 7558 case $prev in 7559 -L | -R) 7560 # Internal compiler library paths should come after those 7561 # provided the user. The postdeps already come after the 7562 # user supplied libs so there is no need to process them. 7563 if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then 7564 _LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p 7565 else 7566 _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p" 7567 fi 7568 ;; 7569 # The "-l" case would never come before the object being 7570 # linked, so don't bother handling this case. 7571 esac 7572 else 7573 if test -z "$_LT_TAGVAR(postdeps, $1)"; then 7574 _LT_TAGVAR(postdeps, $1)=$prev$p 7575 else 7576 _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p" 7577 fi 7578 fi 7579 prev= 7580 ;; 7581 7582 *.lto.$objext) ;; # Ignore GCC LTO objects 7583 *.$objext) 7584 # This assumes that the test object file only shows up 7585 # once in the compiler output. 7586 if test "$p" = "conftest.$objext"; then 7587 pre_test_object_deps_done=yes 7588 continue 7589 fi 7590 7591 if test no = "$pre_test_object_deps_done"; then 7592 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then 7593 _LT_TAGVAR(predep_objects, $1)=$p 7594 else 7595 _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" 7596 fi 7597 else 7598 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then 7599 _LT_TAGVAR(postdep_objects, $1)=$p 7600 else 7601 _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" 7602 fi 7603 fi 7604 ;; 7605 7606 *) ;; # Ignore the rest. 7607 7608 esac 7609 done 7610 7611 # Clean up. 7612 rm -f a.out a.exe 7613 else 7614 echo "libtool.m4: error: problem compiling $1 test program" 7615 fi 7616 7617 $RM -f confest.$objext 7618 CFLAGS=$_lt_libdeps_save_CFLAGS 7619 7620 # PORTME: override above test on systems where it is broken 7621 m4_if([$1], [CXX], 7622 [case $host_os in 7623 interix[[3-9]]*) 7624 # Interix 3.5 installs completely hosed .la files for C++, so rather than 7625 # hack all around it, let's just trust "g++" to DTRT. 7626 _LT_TAGVAR(predep_objects,$1)= 7627 _LT_TAGVAR(postdep_objects,$1)= 7628 _LT_TAGVAR(postdeps,$1)= 7629 ;; 7630 esac 7631 ]) 7632 7633 case " $_LT_TAGVAR(postdeps, $1) " in 7634 *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; 7635 esac 7636 _LT_TAGVAR(compiler_lib_search_dirs, $1)= 7637 if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then 7638 _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'` 7639 fi 7640 _LT_TAGDECL([], [compiler_lib_search_dirs], [1], 7641 [The directories searched by this compiler when creating a shared library]) 7642 _LT_TAGDECL([], [predep_objects], [1], 7643 [Dependencies to place before and after the objects being linked to 7644 create a shared library]) 7645 _LT_TAGDECL([], [postdep_objects], [1]) 7646 _LT_TAGDECL([], [predeps], [1]) 7647 _LT_TAGDECL([], [postdeps], [1]) 7648 _LT_TAGDECL([], [compiler_lib_search_path], [1], 7649 [The library search path used internally by the compiler when linking 7650 a shared library]) 7651 ])# _LT_SYS_HIDDEN_LIBDEPS 7652 7653 7654 # _LT_LANG_F77_CONFIG([TAG]) 7655 # -------------------------- 7656 # Ensure that the configuration variables for a Fortran 77 compiler are 7657 # suitably defined. These variables are subsequently used by _LT_CONFIG 7658 # to write the compiler configuration to 'libtool'. 7659 m4_defun([_LT_LANG_F77_CONFIG], 7660 [AC_LANG_PUSH(Fortran 77) 7661 if test -z "$F77" || test no = "$F77"; then 7662 _lt_disable_F77=yes 7663 fi 7664 7665 _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7666 _LT_TAGVAR(allow_undefined_flag, $1)= 7667 _LT_TAGVAR(always_export_symbols, $1)=no 7668 _LT_TAGVAR(archive_expsym_cmds, $1)= 7669 _LT_TAGVAR(export_dynamic_flag_spec, $1)= 7670 _LT_TAGVAR(hardcode_direct, $1)=no 7671 _LT_TAGVAR(hardcode_direct_absolute, $1)=no 7672 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 7673 _LT_TAGVAR(hardcode_libdir_separator, $1)= 7674 _LT_TAGVAR(hardcode_minus_L, $1)=no 7675 _LT_TAGVAR(hardcode_automatic, $1)=no 7676 _LT_TAGVAR(inherit_rpath, $1)=no 7677 _LT_TAGVAR(module_cmds, $1)= 7678 _LT_TAGVAR(module_expsym_cmds, $1)= 7679 _LT_TAGVAR(link_all_deplibs, $1)=unknown 7680 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 7681 _LT_TAGVAR(reload_flag, $1)=$reload_flag 7682 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 7683 _LT_TAGVAR(no_undefined_flag, $1)= 7684 _LT_TAGVAR(whole_archive_flag_spec, $1)= 7685 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 7686 7687 # Source file extension for f77 test sources. 7688 ac_ext=f 7689 7690 # Object file extension for compiled f77 test sources. 7691 objext=o 7692 _LT_TAGVAR(objext, $1)=$objext 7693 7694 # No sense in running all these tests if we already determined that 7695 # the F77 compiler isn't working. Some variables (like enable_shared) 7696 # are currently assumed to apply to all compilers on this platform, 7697 # and will be corrupted by setting them based on a non-working compiler. 7698 if test yes != "$_lt_disable_F77"; then 7699 # Code to be used in simple compile tests 7700 lt_simple_compile_test_code="\ 7701 subroutine t 7702 return 7703 end 7704 " 7705 7706 # Code to be used in simple link tests 7707 lt_simple_link_test_code="\ 7708 program t 7709 end 7710 " 7711 7712 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 7713 _LT_TAG_COMPILER 7714 7715 # save warnings/boilerplate of simple test code 7716 _LT_COMPILER_BOILERPLATE 7717 _LT_LINKER_BOILERPLATE 7718 7719 # Allow CC to be a program name with arguments. 7720 lt_save_CC=$CC 7721 lt_save_GCC=$GCC 7722 lt_save_CFLAGS=$CFLAGS 7723 CC=${F77-"f77"} 7724 CFLAGS=$FFLAGS 7725 compiler=$CC 7726 _LT_TAGVAR(compiler, $1)=$CC 7727 _LT_CC_BASENAME([$compiler]) 7728 GCC=$G77 7729 if test -n "$compiler"; then 7730 AC_MSG_CHECKING([if libtool supports shared libraries]) 7731 AC_MSG_RESULT([$can_build_shared]) 7732 7733 AC_MSG_CHECKING([whether to build shared libraries]) 7734 test no = "$can_build_shared" && enable_shared=no 7735 7736 # On AIX, shared libraries and static libraries use the same namespace, and 7737 # are all built from PIC. 7738 case $host_os in 7739 aix3*) 7740 test yes = "$enable_shared" && enable_static=no 7741 if test -n "$RANLIB"; then 7742 archive_cmds="$archive_cmds~\$RANLIB \$lib" 7743 postinstall_cmds='$RANLIB $lib' 7744 fi 7745 ;; 7746 aix[[4-9]]*) 7747 if test ia64 != "$host_cpu"; then 7748 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 7749 yes,aix,yes) ;; # shared object as lib.so file only 7750 yes,svr4,*) ;; # shared object as lib.so archive member only 7751 yes,*) enable_static=no ;; # shared object in lib.a archive as well 7752 esac 7753 fi 7754 ;; 7755 esac 7756 AC_MSG_RESULT([$enable_shared]) 7757 7758 AC_MSG_CHECKING([whether to build static libraries]) 7759 # Make sure either enable_shared or enable_static is yes. 7760 test yes = "$enable_shared" || enable_static=yes 7761 AC_MSG_RESULT([$enable_static]) 7762 7763 _LT_TAGVAR(GCC, $1)=$G77 7764 _LT_TAGVAR(LD, $1)=$LD 7765 7766 ## CAVEAT EMPTOR: 7767 ## There is no encapsulation within the following macros, do not change 7768 ## the running order or otherwise move them around unless you know exactly 7769 ## what you are doing... 7770 _LT_COMPILER_PIC($1) 7771 _LT_COMPILER_C_O($1) 7772 _LT_COMPILER_FILE_LOCKS($1) 7773 _LT_LINKER_SHLIBS($1) 7774 _LT_SYS_DYNAMIC_LINKER($1) 7775 _LT_LINKER_HARDCODE_LIBPATH($1) 7776 7777 _LT_CONFIG($1) 7778 fi # test -n "$compiler" 7779 7780 GCC=$lt_save_GCC 7781 CC=$lt_save_CC 7782 CFLAGS=$lt_save_CFLAGS 7783 fi # test yes != "$_lt_disable_F77" 7784 7785 AC_LANG_POP 7786 ])# _LT_LANG_F77_CONFIG 7787 7788 7789 # _LT_LANG_FC_CONFIG([TAG]) 7790 # ------------------------- 7791 # Ensure that the configuration variables for a Fortran compiler are 7792 # suitably defined. These variables are subsequently used by _LT_CONFIG 7793 # to write the compiler configuration to 'libtool'. 7794 m4_defun([_LT_LANG_FC_CONFIG], 7795 [AC_LANG_PUSH(Fortran) 7796 7797 if test -z "$FC" || test no = "$FC"; then 7798 _lt_disable_FC=yes 7799 fi 7800 7801 _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7802 _LT_TAGVAR(allow_undefined_flag, $1)= 7803 _LT_TAGVAR(always_export_symbols, $1)=no 7804 _LT_TAGVAR(archive_expsym_cmds, $1)= 7805 _LT_TAGVAR(export_dynamic_flag_spec, $1)= 7806 _LT_TAGVAR(hardcode_direct, $1)=no 7807 _LT_TAGVAR(hardcode_direct_absolute, $1)=no 7808 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 7809 _LT_TAGVAR(hardcode_libdir_separator, $1)= 7810 _LT_TAGVAR(hardcode_minus_L, $1)=no 7811 _LT_TAGVAR(hardcode_automatic, $1)=no 7812 _LT_TAGVAR(inherit_rpath, $1)=no 7813 _LT_TAGVAR(module_cmds, $1)= 7814 _LT_TAGVAR(module_expsym_cmds, $1)= 7815 _LT_TAGVAR(link_all_deplibs, $1)=unknown 7816 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 7817 _LT_TAGVAR(reload_flag, $1)=$reload_flag 7818 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 7819 _LT_TAGVAR(no_undefined_flag, $1)= 7820 _LT_TAGVAR(whole_archive_flag_spec, $1)= 7821 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 7822 7823 # Source file extension for fc test sources. 7824 ac_ext=${ac_fc_srcext-f} 7825 7826 # Object file extension for compiled fc test sources. 7827 objext=o 7828 _LT_TAGVAR(objext, $1)=$objext 7829 7830 # No sense in running all these tests if we already determined that 7831 # the FC compiler isn't working. Some variables (like enable_shared) 7832 # are currently assumed to apply to all compilers on this platform, 7833 # and will be corrupted by setting them based on a non-working compiler. 7834 if test yes != "$_lt_disable_FC"; then 7835 # Code to be used in simple compile tests 7836 lt_simple_compile_test_code="\ 7837 subroutine t 7838 return 7839 end 7840 " 7841 7842 # Code to be used in simple link tests 7843 lt_simple_link_test_code="\ 7844 program t 7845 end 7846 " 7847 7848 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 7849 _LT_TAG_COMPILER 7850 7851 # save warnings/boilerplate of simple test code 7852 _LT_COMPILER_BOILERPLATE 7853 _LT_LINKER_BOILERPLATE 7854 7855 # Allow CC to be a program name with arguments. 7856 lt_save_CC=$CC 7857 lt_save_GCC=$GCC 7858 lt_save_CFLAGS=$CFLAGS 7859 CC=${FC-"f95"} 7860 CFLAGS=$FCFLAGS 7861 compiler=$CC 7862 GCC=$ac_cv_fc_compiler_gnu 7863 7864 _LT_TAGVAR(compiler, $1)=$CC 7865 _LT_CC_BASENAME([$compiler]) 7866 7867 if test -n "$compiler"; then 7868 AC_MSG_CHECKING([if libtool supports shared libraries]) 7869 AC_MSG_RESULT([$can_build_shared]) 7870 7871 AC_MSG_CHECKING([whether to build shared libraries]) 7872 test no = "$can_build_shared" && enable_shared=no 7873 7874 # On AIX, shared libraries and static libraries use the same namespace, and 7875 # are all built from PIC. 7876 case $host_os in 7877 aix3*) 7878 test yes = "$enable_shared" && enable_static=no 7879 if test -n "$RANLIB"; then 7880 archive_cmds="$archive_cmds~\$RANLIB \$lib" 7881 postinstall_cmds='$RANLIB $lib' 7882 fi 7883 ;; 7884 aix[[4-9]]*) 7885 if test ia64 != "$host_cpu"; then 7886 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 7887 yes,aix,yes) ;; # shared object as lib.so file only 7888 yes,svr4,*) ;; # shared object as lib.so archive member only 7889 yes,*) enable_static=no ;; # shared object in lib.a archive as well 7890 esac 7891 fi 7892 ;; 7893 esac 7894 AC_MSG_RESULT([$enable_shared]) 7895 7896 AC_MSG_CHECKING([whether to build static libraries]) 7897 # Make sure either enable_shared or enable_static is yes. 7898 test yes = "$enable_shared" || enable_static=yes 7899 AC_MSG_RESULT([$enable_static]) 7900 7901 _LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu 7902 _LT_TAGVAR(LD, $1)=$LD 7903 7904 ## CAVEAT EMPTOR: 7905 ## There is no encapsulation within the following macros, do not change 7906 ## the running order or otherwise move them around unless you know exactly 7907 ## what you are doing... 7908 _LT_SYS_HIDDEN_LIBDEPS($1) 7909 _LT_COMPILER_PIC($1) 7910 _LT_COMPILER_C_O($1) 7911 _LT_COMPILER_FILE_LOCKS($1) 7912 _LT_LINKER_SHLIBS($1) 7913 _LT_SYS_DYNAMIC_LINKER($1) 7914 _LT_LINKER_HARDCODE_LIBPATH($1) 7915 7916 _LT_CONFIG($1) 7917 fi # test -n "$compiler" 7918 7919 GCC=$lt_save_GCC 7920 CC=$lt_save_CC 7921 CFLAGS=$lt_save_CFLAGS 7922 fi # test yes != "$_lt_disable_FC" 7923 7924 AC_LANG_POP 7925 ])# _LT_LANG_FC_CONFIG 7926 7927 7928 # _LT_LANG_GCJ_CONFIG([TAG]) 7929 # -------------------------- 7930 # Ensure that the configuration variables for the GNU Java Compiler compiler 7931 # are suitably defined. These variables are subsequently used by _LT_CONFIG 7932 # to write the compiler configuration to 'libtool'. 7933 m4_defun([_LT_LANG_GCJ_CONFIG], 7934 [AC_REQUIRE([LT_PROG_GCJ])dnl 7935 AC_LANG_SAVE 7936 7937 # Source file extension for Java test sources. 7938 ac_ext=java 7939 7940 # Object file extension for compiled Java test sources. 7941 objext=o 7942 _LT_TAGVAR(objext, $1)=$objext 7943 7944 # Code to be used in simple compile tests 7945 lt_simple_compile_test_code="class foo {}" 7946 7947 # Code to be used in simple link tests 7948 lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' 7949 7950 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 7951 _LT_TAG_COMPILER 7952 7953 # save warnings/boilerplate of simple test code 7954 _LT_COMPILER_BOILERPLATE 7955 _LT_LINKER_BOILERPLATE 7956 7957 # Allow CC to be a program name with arguments. 7958 lt_save_CC=$CC 7959 lt_save_CFLAGS=$CFLAGS 7960 lt_save_GCC=$GCC 7961 GCC=yes 7962 CC=${GCJ-"gcj"} 7963 CFLAGS=$GCJFLAGS 7964 compiler=$CC 7965 _LT_TAGVAR(compiler, $1)=$CC 7966 _LT_TAGVAR(LD, $1)=$LD 7967 _LT_CC_BASENAME([$compiler]) 7968 7969 # GCJ did not exist at the time GCC didn't implicitly link libc in. 7970 _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7971 7972 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 7973 _LT_TAGVAR(reload_flag, $1)=$reload_flag 7974 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 7975 7976 ## CAVEAT EMPTOR: 7977 ## There is no encapsulation within the following macros, do not change 7978 ## the running order or otherwise move them around unless you know exactly 7979 ## what you are doing... 7980 if test -n "$compiler"; then 7981 _LT_COMPILER_NO_RTTI($1) 7982 _LT_COMPILER_PIC($1) 7983 _LT_COMPILER_C_O($1) 7984 _LT_COMPILER_FILE_LOCKS($1) 7985 _LT_LINKER_SHLIBS($1) 7986 _LT_LINKER_HARDCODE_LIBPATH($1) 7987 7988 _LT_CONFIG($1) 7989 fi 7990 7991 AC_LANG_RESTORE 7992 7993 GCC=$lt_save_GCC 7994 CC=$lt_save_CC 7995 CFLAGS=$lt_save_CFLAGS 7996 ])# _LT_LANG_GCJ_CONFIG 7997 7998 7999 # _LT_LANG_GO_CONFIG([TAG]) 8000 # -------------------------- 8001 # Ensure that the configuration variables for the GNU Go compiler 8002 # are suitably defined. These variables are subsequently used by _LT_CONFIG 8003 # to write the compiler configuration to 'libtool'. 8004 m4_defun([_LT_LANG_GO_CONFIG], 8005 [AC_REQUIRE([LT_PROG_GO])dnl 8006 AC_LANG_SAVE 8007 8008 # Source file extension for Go test sources. 8009 ac_ext=go 8010 8011 # Object file extension for compiled Go test sources. 8012 objext=o 8013 _LT_TAGVAR(objext, $1)=$objext 8014 8015 # Code to be used in simple compile tests 8016 lt_simple_compile_test_code="package main; func main() { }" 8017 8018 # Code to be used in simple link tests 8019 lt_simple_link_test_code='package main; func main() { }' 8020 8021 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 8022 _LT_TAG_COMPILER 8023 8024 # save warnings/boilerplate of simple test code 8025 _LT_COMPILER_BOILERPLATE 8026 _LT_LINKER_BOILERPLATE 8027 8028 # Allow CC to be a program name with arguments. 8029 lt_save_CC=$CC 8030 lt_save_CFLAGS=$CFLAGS 8031 lt_save_GCC=$GCC 8032 GCC=yes 8033 CC=${GOC-"gccgo"} 8034 CFLAGS=$GOFLAGS 8035 compiler=$CC 8036 _LT_TAGVAR(compiler, $1)=$CC 8037 _LT_TAGVAR(LD, $1)=$LD 8038 _LT_CC_BASENAME([$compiler]) 8039 8040 # Go did not exist at the time GCC didn't implicitly link libc in. 8041 _LT_TAGVAR(archive_cmds_need_lc, $1)=no 8042 8043 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 8044 _LT_TAGVAR(reload_flag, $1)=$reload_flag 8045 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 8046 8047 ## CAVEAT EMPTOR: 8048 ## There is no encapsulation within the following macros, do not change 8049 ## the running order or otherwise move them around unless you know exactly 8050 ## what you are doing... 8051 if test -n "$compiler"; then 8052 _LT_COMPILER_NO_RTTI($1) 8053 _LT_COMPILER_PIC($1) 8054 _LT_COMPILER_C_O($1) 8055 _LT_COMPILER_FILE_LOCKS($1) 8056 _LT_LINKER_SHLIBS($1) 8057 _LT_LINKER_HARDCODE_LIBPATH($1) 8058 8059 _LT_CONFIG($1) 8060 fi 8061 8062 AC_LANG_RESTORE 8063 8064 GCC=$lt_save_GCC 8065 CC=$lt_save_CC 8066 CFLAGS=$lt_save_CFLAGS 8067 ])# _LT_LANG_GO_CONFIG 8068 8069 8070 # _LT_LANG_RC_CONFIG([TAG]) 8071 # ------------------------- 8072 # Ensure that the configuration variables for the Windows resource compiler 8073 # are suitably defined. These variables are subsequently used by _LT_CONFIG 8074 # to write the compiler configuration to 'libtool'. 8075 m4_defun([_LT_LANG_RC_CONFIG], 8076 [AC_REQUIRE([LT_PROG_RC])dnl 8077 AC_LANG_SAVE 8078 8079 # Source file extension for RC test sources. 8080 ac_ext=rc 8081 8082 # Object file extension for compiled RC test sources. 8083 objext=o 8084 _LT_TAGVAR(objext, $1)=$objext 8085 8086 # Code to be used in simple compile tests 8087 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' 8088 8089 # Code to be used in simple link tests 8090 lt_simple_link_test_code=$lt_simple_compile_test_code 8091 8092 # ltmain only uses $CC for tagged configurations so make sure $CC is set. 8093 _LT_TAG_COMPILER 8094 8095 # save warnings/boilerplate of simple test code 8096 _LT_COMPILER_BOILERPLATE 8097 _LT_LINKER_BOILERPLATE 8098 8099 # Allow CC to be a program name with arguments. 8100 lt_save_CC=$CC 8101 lt_save_CFLAGS=$CFLAGS 8102 lt_save_GCC=$GCC 8103 GCC= 8104 CC=${RC-"windres"} 8105 CFLAGS= 8106 compiler=$CC 8107 _LT_TAGVAR(compiler, $1)=$CC 8108 _LT_CC_BASENAME([$compiler]) 8109 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes 8110 8111 if test -n "$compiler"; then 8112 : 8113 _LT_CONFIG($1) 8114 fi 8115 8116 GCC=$lt_save_GCC 8117 AC_LANG_RESTORE 8118 CC=$lt_save_CC 8119 CFLAGS=$lt_save_CFLAGS 8120 ])# _LT_LANG_RC_CONFIG 8121 8122 8123 # LT_PROG_GCJ 8124 # ----------- 8125 AC_DEFUN([LT_PROG_GCJ], 8126 [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], 8127 [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], 8128 [AC_CHECK_TOOL(GCJ, gcj,) 8129 test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2" 8130 AC_SUBST(GCJFLAGS)])])[]dnl 8131 ]) 8132 8133 # Old name: 8134 AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) 8135 dnl aclocal-1.4 backwards compatibility: 8136 dnl AC_DEFUN([LT_AC_PROG_GCJ], []) 8137 8138 8139 # LT_PROG_GO 8140 # ---------- 8141 AC_DEFUN([LT_PROG_GO], 8142 [AC_CHECK_TOOL(GOC, gccgo,) 8143 ]) 8144 8145 8146 # LT_PROG_RC 8147 # ---------- 8148 AC_DEFUN([LT_PROG_RC], 8149 [AC_CHECK_TOOL(RC, windres,) 8150 ]) 8151 8152 # Old name: 8153 AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) 8154 dnl aclocal-1.4 backwards compatibility: 8155 dnl AC_DEFUN([LT_AC_PROG_RC], []) 8156 8157 8158 # _LT_DECL_EGREP 8159 # -------------- 8160 # If we don't have a new enough Autoconf to choose the best grep 8161 # available, choose the one first in the user's PATH. 8162 m4_defun([_LT_DECL_EGREP], 8163 [AC_REQUIRE([AC_PROG_EGREP])dnl 8164 AC_REQUIRE([AC_PROG_FGREP])dnl 8165 test -z "$GREP" && GREP=grep 8166 _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) 8167 _LT_DECL([], [EGREP], [1], [An ERE matcher]) 8168 _LT_DECL([], [FGREP], [1], [A literal string matcher]) 8169 dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too 8170 AC_SUBST([GREP]) 8171 ]) 8172 8173 8174 # _LT_DECL_OBJDUMP 8175 # -------------- 8176 # If we don't have a new enough Autoconf to choose the best objdump 8177 # available, choose the one first in the user's PATH. 8178 m4_defun([_LT_DECL_OBJDUMP], 8179 [AC_CHECK_TOOL(OBJDUMP, objdump, false) 8180 test -z "$OBJDUMP" && OBJDUMP=objdump 8181 _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) 8182 AC_SUBST([OBJDUMP]) 8183 ]) 8184 8185 # _LT_DECL_DLLTOOL 8186 # ---------------- 8187 # Ensure DLLTOOL variable is set. 8188 m4_defun([_LT_DECL_DLLTOOL], 8189 [AC_CHECK_TOOL(DLLTOOL, dlltool, false) 8190 test -z "$DLLTOOL" && DLLTOOL=dlltool 8191 _LT_DECL([], [DLLTOOL], [1], [DLL creation program]) 8192 AC_SUBST([DLLTOOL]) 8193 ]) 8194 8195 # _LT_DECL_SED 8196 # ------------ 8197 # Check for a fully-functional sed program, that truncates 8198 # as few characters as possible. Prefer GNU sed if found. 8199 m4_defun([_LT_DECL_SED], 8200 [AC_PROG_SED 8201 test -z "$SED" && SED=sed 8202 Xsed="$SED -e 1s/^X//" 8203 _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) 8204 _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], 8205 [Sed that helps us avoid accidentally triggering echo(1) options like -n]) 8206 ])# _LT_DECL_SED 8207 8208 m4_ifndef([AC_PROG_SED], [ 8209 ############################################################ 8210 # NOTE: This macro has been submitted for inclusion into # 8211 # GNU Autoconf as AC_PROG_SED. When it is available in # 8212 # a released version of Autoconf we should remove this # 8213 # macro and use it instead. # 8214 ############################################################ 8215 8216 m4_defun([AC_PROG_SED], 8217 [AC_MSG_CHECKING([for a sed that does not truncate output]) 8218 AC_CACHE_VAL(lt_cv_path_SED, 8219 [# Loop through the user's path and test for sed and gsed. 8220 # Then use that list of sed's as ones to test for truncation. 8221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8222 for as_dir in $PATH 8223 do 8224 IFS=$as_save_IFS 8225 test -z "$as_dir" && as_dir=. 8226 for lt_ac_prog in sed gsed; do 8227 for ac_exec_ext in '' $ac_executable_extensions; do 8228 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then 8229 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" 8230 fi 8231 done 8232 done 8233 done 8234 IFS=$as_save_IFS 8235 lt_ac_max=0 8236 lt_ac_count=0 8237 # Add /usr/xpg4/bin/sed as it is typically found on Solaris 8238 # along with /bin/sed that truncates output. 8239 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do 8240 test ! -f "$lt_ac_sed" && continue 8241 cat /dev/null > conftest.in 8242 lt_ac_count=0 8243 echo $ECHO_N "0123456789$ECHO_C" >conftest.in 8244 # Check for GNU sed and select it if it is found. 8245 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then 8246 lt_cv_path_SED=$lt_ac_sed 8247 break 8248 fi 8249 while true; do 8250 cat conftest.in conftest.in >conftest.tmp 8251 mv conftest.tmp conftest.in 8252 cp conftest.in conftest.nl 8253 echo >>conftest.nl 8254 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break 8255 cmp -s conftest.out conftest.nl || break 8256 # 10000 chars as input seems more than enough 8257 test 10 -lt "$lt_ac_count" && break 8258 lt_ac_count=`expr $lt_ac_count + 1` 8259 if test "$lt_ac_count" -gt "$lt_ac_max"; then 8260 lt_ac_max=$lt_ac_count 8261 lt_cv_path_SED=$lt_ac_sed 8262 fi 8263 done 8264 done 8265 ]) 8266 SED=$lt_cv_path_SED 8267 AC_SUBST([SED]) 8268 AC_MSG_RESULT([$SED]) 8269 ])#AC_PROG_SED 8270 ])#m4_ifndef 8271 8272 # Old name: 8273 AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) 8274 dnl aclocal-1.4 backwards compatibility: 8275 dnl AC_DEFUN([LT_AC_PROG_SED], []) 8276 8277 8278 # _LT_CHECK_SHELL_FEATURES 8279 # ------------------------ 8280 # Find out whether the shell is Bourne or XSI compatible, 8281 # or has some other useful features. 8282 m4_defun([_LT_CHECK_SHELL_FEATURES], 8283 [if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 8284 lt_unset=unset 8285 else 8286 lt_unset=false 8287 fi 8288 _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl 8289 8290 # test EBCDIC or ASCII 8291 case `echo X|tr X '\101'` in 8292 A) # ASCII based system 8293 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 8294 lt_SP2NL='tr \040 \012' 8295 lt_NL2SP='tr \015\012 \040\040' 8296 ;; 8297 *) # EBCDIC based system 8298 lt_SP2NL='tr \100 \n' 8299 lt_NL2SP='tr \r\n \100\100' 8300 ;; 8301 esac 8302 _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl 8303 _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl 8304 ])# _LT_CHECK_SHELL_FEATURES 8305 8306 8307 # _LT_PATH_CONVERSION_FUNCTIONS 8308 # ----------------------------- 8309 # Determine what file name conversion functions should be used by 8310 # func_to_host_file (and, implicitly, by func_to_host_path). These are needed 8311 # for certain cross-compile configurations and native mingw. 8312 m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], 8313 [AC_REQUIRE([AC_CANONICAL_HOST])dnl 8314 AC_REQUIRE([AC_CANONICAL_BUILD])dnl 8315 AC_MSG_CHECKING([how to convert $build file names to $host format]) 8316 AC_CACHE_VAL(lt_cv_to_host_file_cmd, 8317 [case $host in 8318 *-*-mingw* ) 8319 case $build in 8320 *-*-mingw* ) # actually msys 8321 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 8322 ;; 8323 *-*-cygwin* ) 8324 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 8325 ;; 8326 * ) # otherwise, assume *nix 8327 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 8328 ;; 8329 esac 8330 ;; 8331 *-*-cygwin* ) 8332 case $build in 8333 *-*-mingw* ) # actually msys 8334 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 8335 ;; 8336 *-*-cygwin* ) 8337 lt_cv_to_host_file_cmd=func_convert_file_noop 8338 ;; 8339 * ) # otherwise, assume *nix 8340 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 8341 ;; 8342 esac 8343 ;; 8344 * ) # unhandled hosts (and "normal" native builds) 8345 lt_cv_to_host_file_cmd=func_convert_file_noop 8346 ;; 8347 esac 8348 ]) 8349 to_host_file_cmd=$lt_cv_to_host_file_cmd 8350 AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) 8351 _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], 8352 [0], [convert $build file names to $host format])dnl 8353 8354 AC_MSG_CHECKING([how to convert $build file names to toolchain format]) 8355 AC_CACHE_VAL(lt_cv_to_tool_file_cmd, 8356 [#assume ordinary cross tools, or native build. 8357 lt_cv_to_tool_file_cmd=func_convert_file_noop 8358 case $host in 8359 *-*-mingw* ) 8360 case $build in 8361 *-*-mingw* ) # actually msys 8362 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 8363 ;; 8364 esac 8365 ;; 8366 esac 8367 ]) 8368 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 8369 AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) 8370 _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], 8371 [0], [convert $build files to toolchain format])dnl 8372 ])# _LT_PATH_CONVERSION_FUNCTIONS 8373
