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| 1 # generated automatically by aclocal 1.11.1 -*- Autoconf -*- | |
| 2 | |
| 3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, | |
| 4 # 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. | |
| 5 # This file is free software; the Free Software Foundation | |
| 6 # gives unlimited permission to copy and/or distribute it, | |
| 7 # with or without modifications, as long as this notice is preserved. | |
| 8 | |
| 9 # This program is distributed in the hope that it will be useful, | |
| 10 # but WITHOUT ANY WARRANTY, to the extent permitted by law; without | |
| 11 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A | |
| 12 # PARTICULAR PURPOSE. | |
| 13 | |
| 14 m4_ifndef([AC_AUTOCONF_VERSION], | |
| 15 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl | |
| 16 m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.65],, | |
| 17 [m4_warning([this file was generated for autoconf 2.65. | |
| 18 You have another version of autoconf. It may work, but is not guaranteed to. | |
| 19 If you have problems, you may need to regenerate the build system entirely. | |
| 20 To do so, use the procedure documented by the package, typically `autoreconf'.])
]) | |
| 21 | |
| 22 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- | |
| 23 # | |
| 24 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, | |
| 25 # 2006, 2007, 2008 Free Software Foundation, Inc. | |
| 26 # Written by Gordon Matzigkeit, 1996 | |
| 27 # | |
| 28 # This file is free software; the Free Software Foundation gives | |
| 29 # unlimited permission to copy and/or distribute it, with or without | |
| 30 # modifications, as long as this notice is preserved. | |
| 31 | |
| 32 m4_define([_LT_COPYING], [dnl | |
| 33 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, | |
| 34 # 2006, 2007, 2008 Free Software Foundation, Inc. | |
| 35 # Written by Gordon Matzigkeit, 1996 | |
| 36 # | |
| 37 # This file is part of GNU Libtool. | |
| 38 # | |
| 39 # GNU Libtool is free software; you can redistribute it and/or | |
| 40 # modify it under the terms of the GNU General Public License as | |
| 41 # published by the Free Software Foundation; either version 2 of | |
| 42 # the License, or (at your option) any later version. | |
| 43 # | |
| 44 # As a special exception to the GNU General Public License, | |
| 45 # if you distribute this file as part of a program or library that | |
| 46 # is built using GNU Libtool, you may include this file under the | |
| 47 # same distribution terms that you use for the rest of that program. | |
| 48 # | |
| 49 # GNU Libtool is distributed in the hope that it will be useful, | |
| 50 # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 51 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 52 # GNU General Public License for more details. | |
| 53 # | |
| 54 # You should have received a copy of the GNU General Public License | |
| 55 # along with GNU Libtool; see the file COPYING. If not, a copy | |
| 56 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or | |
| 57 # obtained by writing to the Free Software Foundation, Inc., | |
| 58 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | |
| 59 ]) | |
| 60 | |
| 61 # serial 56 LT_INIT | |
| 62 | |
| 63 | |
| 64 # LT_PREREQ(VERSION) | |
| 65 # ------------------ | |
| 66 # Complain and exit if this libtool version is less that VERSION. | |
| 67 m4_defun([LT_PREREQ], | |
| 68 [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, | |
| 69 [m4_default([$3], | |
| 70 [m4_fatal([Libtool version $1 or higher is required], | |
| 71 63)])], | |
| 72 [$2])]) | |
| 73 | |
| 74 | |
| 75 # _LT_CHECK_BUILDDIR | |
| 76 # ------------------ | |
| 77 # Complain if the absolute build directory name contains unusual characters | |
| 78 m4_defun([_LT_CHECK_BUILDDIR], | |
| 79 [case `pwd` in | |
| 80 *\ * | *\ *) | |
| 81 AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; | |
| 82 esac | |
| 83 ]) | |
| 84 | |
| 85 | |
| 86 # LT_INIT([OPTIONS]) | |
| 87 # ------------------ | |
| 88 AC_DEFUN([LT_INIT], | |
| 89 [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT | |
| 90 AC_BEFORE([$0], [LT_LANG])dnl | |
| 91 AC_BEFORE([$0], [LT_OUTPUT])dnl | |
| 92 AC_BEFORE([$0], [LTDL_INIT])dnl | |
| 93 m4_require([_LT_CHECK_BUILDDIR])dnl | |
| 94 | |
| 95 dnl Autoconf doesn't catch unexpanded LT_ macros by default: | |
| 96 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl | |
| 97 m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl | |
| 98 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 | |
| 99 dnl unless we require an AC_DEFUNed macro: | |
| 100 AC_REQUIRE([LTOPTIONS_VERSION])dnl | |
| 101 AC_REQUIRE([LTSUGAR_VERSION])dnl | |
| 102 AC_REQUIRE([LTVERSION_VERSION])dnl | |
| 103 AC_REQUIRE([LTOBSOLETE_VERSION])dnl | |
| 104 m4_require([_LT_PROG_LTMAIN])dnl | |
| 105 | |
| 106 dnl Parse OPTIONS | |
| 107 _LT_SET_OPTIONS([$0], [$1]) | |
| 108 | |
| 109 # This can be used to rebuild libtool when needed | |
| 110 LIBTOOL_DEPS="$ltmain" | |
| 111 | |
| 112 # Always use our own libtool. | |
| 113 LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
| 114 AC_SUBST(LIBTOOL)dnl | |
| 115 | |
| 116 _LT_SETUP | |
| 117 | |
| 118 # Only expand once: | |
| 119 m4_define([LT_INIT]) | |
| 120 ])# LT_INIT | |
| 121 | |
| 122 # Old names: | |
| 123 AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) | |
| 124 AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) | |
| 125 dnl aclocal-1.4 backwards compatibility: | |
| 126 dnl AC_DEFUN([AC_PROG_LIBTOOL], []) | |
| 127 dnl AC_DEFUN([AM_PROG_LIBTOOL], []) | |
| 128 | |
| 129 | |
| 130 # _LT_CC_BASENAME(CC) | |
| 131 # ------------------- | |
| 132 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. | |
| 133 m4_defun([_LT_CC_BASENAME], | |
| 134 [for cc_temp in $1""; do | |
| 135 case $cc_temp in | |
| 136 compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; | |
| 137 distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; | |
| 138 \-*) ;; | |
| 139 *) break;; | |
| 140 esac | |
| 141 done | |
| 142 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` | |
| 143 ]) | |
| 144 | |
| 145 | |
| 146 # _LT_FILEUTILS_DEFAULTS | |
| 147 # ---------------------- | |
| 148 # It is okay to use these file commands and assume they have been set | |
| 149 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. | |
| 150 m4_defun([_LT_FILEUTILS_DEFAULTS], | |
| 151 [: ${CP="cp -f"} | |
| 152 : ${MV="mv -f"} | |
| 153 : ${RM="rm -f"} | |
| 154 ])# _LT_FILEUTILS_DEFAULTS | |
| 155 | |
| 156 | |
| 157 # _LT_SETUP | |
| 158 # --------- | |
| 159 m4_defun([_LT_SETUP], | |
| 160 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
| 161 AC_REQUIRE([AC_CANONICAL_BUILD])dnl | |
| 162 _LT_DECL([], [host_alias], [0], [The host system])dnl | |
| 163 _LT_DECL([], [host], [0])dnl | |
| 164 _LT_DECL([], [host_os], [0])dnl | |
| 165 dnl | |
| 166 _LT_DECL([], [build_alias], [0], [The build system])dnl | |
| 167 _LT_DECL([], [build], [0])dnl | |
| 168 _LT_DECL([], [build_os], [0])dnl | |
| 169 dnl | |
| 170 AC_REQUIRE([AC_PROG_CC])dnl | |
| 171 AC_REQUIRE([LT_PATH_LD])dnl | |
| 172 AC_REQUIRE([LT_PATH_NM])dnl | |
| 173 dnl | |
| 174 AC_REQUIRE([AC_PROG_LN_S])dnl | |
| 175 test -z "$LN_S" && LN_S="ln -s" | |
| 176 _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl | |
| 177 dnl | |
| 178 AC_REQUIRE([LT_CMD_MAX_LEN])dnl | |
| 179 _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl | |
| 180 _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl | |
| 181 dnl | |
| 182 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 183 m4_require([_LT_CHECK_SHELL_FEATURES])dnl | |
| 184 m4_require([_LT_CMD_RELOAD])dnl | |
| 185 m4_require([_LT_CHECK_MAGIC_METHOD])dnl | |
| 186 m4_require([_LT_CMD_OLD_ARCHIVE])dnl | |
| 187 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl | |
| 188 | |
| 189 _LT_CONFIG_LIBTOOL_INIT([ | |
| 190 # See if we are running on zsh, and set the options which allow our | |
| 191 # commands through without removal of \ escapes INIT. | |
| 192 if test -n "\${ZSH_VERSION+set}" ; then | |
| 193 setopt NO_GLOB_SUBST | |
| 194 fi | |
| 195 ]) | |
| 196 if test -n "${ZSH_VERSION+set}" ; then | |
| 197 setopt NO_GLOB_SUBST | |
| 198 fi | |
| 199 | |
| 200 _LT_CHECK_OBJDIR | |
| 201 | |
| 202 m4_require([_LT_TAG_COMPILER])dnl | |
| 203 _LT_PROG_ECHO_BACKSLASH | |
| 204 | |
| 205 case $host_os in | |
| 206 aix3*) | |
| 207 # AIX sometimes has problems with the GCC collect2 program. For some | |
| 208 # reason, if we set the COLLECT_NAMES environment variable, the problems | |
| 209 # vanish in a puff of smoke. | |
| 210 if test "X${COLLECT_NAMES+set}" != Xset; then | |
| 211 COLLECT_NAMES= | |
| 212 export COLLECT_NAMES | |
| 213 fi | |
| 214 ;; | |
| 215 esac | |
| 216 | |
| 217 # Sed substitution that helps us do robust quoting. It backslashifies | |
| 218 # metacharacters that are still active within double-quoted strings. | |
| 219 sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' | |
| 220 | |
| 221 # Same as above, but do not quote variable references. | |
| 222 double_quote_subst='s/\([["`\\]]\)/\\\1/g' | |
| 223 | |
| 224 # Sed substitution to delay expansion of an escaped shell variable in a | |
| 225 # double_quote_subst'ed string. | |
| 226 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' | |
| 227 | |
| 228 # Sed substitution to delay expansion of an escaped single quote. | |
| 229 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' | |
| 230 | |
| 231 # Sed substitution to avoid accidental globbing in evaled expressions | |
| 232 no_glob_subst='s/\*/\\\*/g' | |
| 233 | |
| 234 # Global variables: | |
| 235 ofile=libtool | |
| 236 can_build_shared=yes | |
| 237 | |
| 238 # All known linkers require a `.a' archive for static linking (except MSVC, | |
| 239 # which needs '.lib'). | |
| 240 libext=a | |
| 241 | |
| 242 with_gnu_ld="$lt_cv_prog_gnu_ld" | |
| 243 | |
| 244 old_CC="$CC" | |
| 245 old_CFLAGS="$CFLAGS" | |
| 246 | |
| 247 # Set sane defaults for various variables | |
| 248 test -z "$CC" && CC=cc | |
| 249 test -z "$LTCC" && LTCC=$CC | |
| 250 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS | |
| 251 test -z "$LD" && LD=ld | |
| 252 test -z "$ac_objext" && ac_objext=o | |
| 253 | |
| 254 _LT_CC_BASENAME([$compiler]) | |
| 255 | |
| 256 # Only perform the check for file, if the check method requires it | |
| 257 test -z "$MAGIC_CMD" && MAGIC_CMD=file | |
| 258 case $deplibs_check_method in | |
| 259 file_magic*) | |
| 260 if test "$file_magic_cmd" = '$MAGIC_CMD'; then | |
| 261 _LT_PATH_MAGIC | |
| 262 fi | |
| 263 ;; | |
| 264 esac | |
| 265 | |
| 266 # Use C for the default configuration in the libtool script | |
| 267 LT_SUPPORTED_TAG([CC]) | |
| 268 _LT_LANG_C_CONFIG | |
| 269 _LT_LANG_DEFAULT_CONFIG | |
| 270 _LT_CONFIG_COMMANDS | |
| 271 ])# _LT_SETUP | |
| 272 | |
| 273 | |
| 274 # _LT_PROG_LTMAIN | |
| 275 # --------------- | |
| 276 # Note that this code is called both from `configure', and `config.status' | |
| 277 # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, | |
| 278 # `config.status' has no value for ac_aux_dir unless we are using Automake, | |
| 279 # so we pass a copy along to make sure it has a sensible value anyway. | |
| 280 m4_defun([_LT_PROG_LTMAIN], | |
| 281 [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl | |
| 282 _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) | |
| 283 ltmain="$ac_aux_dir/ltmain.sh" | |
| 284 ])# _LT_PROG_LTMAIN | |
| 285 | |
| 286 | |
| 287 | |
| 288 # So that we can recreate a full libtool script including additional | |
| 289 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS | |
| 290 # in macros and then make a single call at the end using the `libtool' | |
| 291 # label. | |
| 292 | |
| 293 | |
| 294 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) | |
| 295 # ---------------------------------------- | |
| 296 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. | |
| 297 m4_define([_LT_CONFIG_LIBTOOL_INIT], | |
| 298 [m4_ifval([$1], | |
| 299 [m4_append([_LT_OUTPUT_LIBTOOL_INIT], | |
| 300 [$1 | |
| 301 ])])]) | |
| 302 | |
| 303 # Initialize. | |
| 304 m4_define([_LT_OUTPUT_LIBTOOL_INIT]) | |
| 305 | |
| 306 | |
| 307 # _LT_CONFIG_LIBTOOL([COMMANDS]) | |
| 308 # ------------------------------ | |
| 309 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. | |
| 310 m4_define([_LT_CONFIG_LIBTOOL], | |
| 311 [m4_ifval([$1], | |
| 312 [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], | |
| 313 [$1 | |
| 314 ])])]) | |
| 315 | |
| 316 # Initialize. | |
| 317 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) | |
| 318 | |
| 319 | |
| 320 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) | |
| 321 # ----------------------------------------------------- | |
| 322 m4_defun([_LT_CONFIG_SAVE_COMMANDS], | |
| 323 [_LT_CONFIG_LIBTOOL([$1]) | |
| 324 _LT_CONFIG_LIBTOOL_INIT([$2]) | |
| 325 ]) | |
| 326 | |
| 327 | |
| 328 # _LT_FORMAT_COMMENT([COMMENT]) | |
| 329 # ----------------------------- | |
| 330 # Add leading comment marks to the start of each line, and a trailing | |
| 331 # full-stop to the whole comment if one is not present already. | |
| 332 m4_define([_LT_FORMAT_COMMENT], | |
| 333 [m4_ifval([$1], [ | |
| 334 m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], | |
| 335 [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) | |
| 336 )]) | |
| 337 | |
| 338 | |
| 339 | |
| 340 | |
| 341 | |
| 342 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) | |
| 343 # ------------------------------------------------------------------- | |
| 344 # CONFIGNAME is the name given to the value in the libtool script. | |
| 345 # VARNAME is the (base) name used in the configure script. | |
| 346 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on | |
| 347 # VARNAME. Any other value will be used directly. | |
| 348 m4_define([_LT_DECL], | |
| 349 [lt_if_append_uniq([lt_decl_varnames], [$2], [, ], | |
| 350 [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], | |
| 351 [m4_ifval([$1], [$1], [$2])]) | |
| 352 lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) | |
| 353 m4_ifval([$4], | |
| 354 [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) | |
| 355 lt_dict_add_subkey([lt_decl_dict], [$2], | |
| 356 [tagged?], [m4_ifval([$5], [yes], [no])])]) | |
| 357 ]) | |
| 358 | |
| 359 | |
| 360 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) | |
| 361 # -------------------------------------------------------- | |
| 362 m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) | |
| 363 | |
| 364 | |
| 365 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) | |
| 366 # ------------------------------------------------ | |
| 367 m4_define([lt_decl_tag_varnames], | |
| 368 [_lt_decl_filter([tagged?], [yes], $@)]) | |
| 369 | |
| 370 | |
| 371 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) | |
| 372 # --------------------------------------------------------- | |
| 373 m4_define([_lt_decl_filter], | |
| 374 [m4_case([$#], | |
| 375 [0], [m4_fatal([$0: too few arguments: $#])], | |
| 376 [1], [m4_fatal([$0: too few arguments: $#: $1])], | |
| 377 [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], | |
| 378 [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], | |
| 379 [lt_dict_filter([lt_decl_dict], $@)])[]dnl | |
| 380 ]) | |
| 381 | |
| 382 | |
| 383 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) | |
| 384 # -------------------------------------------------- | |
| 385 m4_define([lt_decl_quote_varnames], | |
| 386 [_lt_decl_filter([value], [1], $@)]) | |
| 387 | |
| 388 | |
| 389 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) | |
| 390 # --------------------------------------------------- | |
| 391 m4_define([lt_decl_dquote_varnames], | |
| 392 [_lt_decl_filter([value], [2], $@)]) | |
| 393 | |
| 394 | |
| 395 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) | |
| 396 # --------------------------------------------------- | |
| 397 m4_define([lt_decl_varnames_tagged], | |
| 398 [m4_assert([$# <= 2])dnl | |
| 399 _$0(m4_quote(m4_default([$1], [[, ]])), | |
| 400 m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), | |
| 401 m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) | |
| 402 m4_define([_lt_decl_varnames_tagged], | |
| 403 [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) | |
| 404 | |
| 405 | |
| 406 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) | |
| 407 # ------------------------------------------------ | |
| 408 m4_define([lt_decl_all_varnames], | |
| 409 [_$0(m4_quote(m4_default([$1], [[, ]])), | |
| 410 m4_if([$2], [], | |
| 411 m4_quote(lt_decl_varnames), | |
| 412 m4_quote(m4_shift($@))))[]dnl | |
| 413 ]) | |
| 414 m4_define([_lt_decl_all_varnames], | |
| 415 [lt_join($@, lt_decl_varnames_tagged([$1], | |
| 416 lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl | |
| 417 ]) | |
| 418 | |
| 419 | |
| 420 # _LT_CONFIG_STATUS_DECLARE([VARNAME]) | |
| 421 # ------------------------------------ | |
| 422 # Quote a variable value, and forward it to `config.status' so that its | |
| 423 # declaration there will have the same value as in `configure'. VARNAME | |
| 424 # must have a single quote delimited value for this to work. | |
| 425 m4_define([_LT_CONFIG_STATUS_DECLARE], | |
| 426 [$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`']) | |
| 427 | |
| 428 | |
| 429 # _LT_CONFIG_STATUS_DECLARATIONS | |
| 430 # ------------------------------ | |
| 431 # We delimit libtool config variables with single quotes, so when | |
| 432 # we write them to config.status, we have to be sure to quote all | |
| 433 # embedded single quotes properly. In configure, this macro expands | |
| 434 # each variable declared with _LT_DECL (and _LT_TAGDECL) into: | |
| 435 # | |
| 436 # <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`' | |
| 437 m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], | |
| 438 [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), | |
| 439 [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) | |
| 440 | |
| 441 | |
| 442 # _LT_LIBTOOL_TAGS | |
| 443 # ---------------- | |
| 444 # Output comment and list of tags supported by the script | |
| 445 m4_defun([_LT_LIBTOOL_TAGS], | |
| 446 [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this sc
ript])dnl | |
| 447 available_tags="_LT_TAGS"dnl | |
| 448 ]) | |
| 449 | |
| 450 | |
| 451 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) | |
| 452 # ----------------------------------- | |
| 453 # Extract the dictionary values for VARNAME (optionally with TAG) and | |
| 454 # expand to a commented shell variable setting: | |
| 455 # | |
| 456 # # Some comment about what VAR is for. | |
| 457 # visible_name=$lt_internal_name | |
| 458 m4_define([_LT_LIBTOOL_DECLARE], | |
| 459 [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], | |
| 460 [description])))[]dnl | |
| 461 m4_pushdef([_libtool_name], | |
| 462 m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl | |
| 463 m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), | |
| 464 [0], [_libtool_name=[$]$1], | |
| 465 [1], [_libtool_name=$lt_[]$1], | |
| 466 [2], [_libtool_name=$lt_[]$1], | |
| 467 [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl | |
| 468 m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl | |
| 469 ]) | |
| 470 | |
| 471 | |
| 472 # _LT_LIBTOOL_CONFIG_VARS | |
| 473 # ----------------------- | |
| 474 # Produce commented declarations of non-tagged libtool config variables | |
| 475 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool' | |
| 476 # script. Tagged libtool config variables (even for the LIBTOOL CONFIG | |
| 477 # section) are produced by _LT_LIBTOOL_TAG_VARS. | |
| 478 m4_defun([_LT_LIBTOOL_CONFIG_VARS], | |
| 479 [m4_foreach([_lt_var], | |
| 480 m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), | |
| 481 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) | |
| 482 | |
| 483 | |
| 484 # _LT_LIBTOOL_TAG_VARS(TAG) | |
| 485 # ------------------------- | |
| 486 m4_define([_LT_LIBTOOL_TAG_VARS], | |
| 487 [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), | |
| 488 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) | |
| 489 | |
| 490 | |
| 491 # _LT_TAGVAR(VARNAME, [TAGNAME]) | |
| 492 # ------------------------------ | |
| 493 m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) | |
| 494 | |
| 495 | |
| 496 # _LT_CONFIG_COMMANDS | |
| 497 # ------------------- | |
| 498 # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of | |
| 499 # variables for single and double quote escaping we saved from calls | |
| 500 # to _LT_DECL, we can put quote escaped variables declarations | |
| 501 # into `config.status', and then the shell code to quote escape them in | |
| 502 # for loops in `config.status'. Finally, any additional code accumulated | |
| 503 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. | |
| 504 m4_defun([_LT_CONFIG_COMMANDS], | |
| 505 [AC_PROVIDE_IFELSE([LT_OUTPUT], | |
| 506 dnl If the libtool generation code has been placed in $CONFIG_LT, | |
| 507 dnl instead of duplicating it all over again into config.status, | |
| 508 dnl then we will have config.status run $CONFIG_LT later, so it | |
| 509 dnl needs to know what name is stored there: | |
| 510 [AC_CONFIG_COMMANDS([libtool], | |
| 511 [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], | |
| 512 dnl If the libtool generation code is destined for config.status, | |
| 513 dnl expand the accumulated commands and init code now: | |
| 514 [AC_CONFIG_COMMANDS([libtool], | |
| 515 [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) | |
| 516 ])#_LT_CONFIG_COMMANDS | |
| 517 | |
| 518 | |
| 519 # Initialize. | |
| 520 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], | |
| 521 [ | |
| 522 | |
| 523 # The HP-UX ksh and POSIX shell print the target directory to stdout | |
| 524 # if CDPATH is set. | |
| 525 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
| 526 | |
| 527 sed_quote_subst='$sed_quote_subst' | |
| 528 double_quote_subst='$double_quote_subst' | |
| 529 delay_variable_subst='$delay_variable_subst' | |
| 530 _LT_CONFIG_STATUS_DECLARATIONS | |
| 531 LTCC='$LTCC' | |
| 532 LTCFLAGS='$LTCFLAGS' | |
| 533 compiler='$compiler_DEFAULT' | |
| 534 | |
| 535 # Quote evaled strings. | |
| 536 for var in lt_decl_all_varnames([[ \ | |
| 537 ]], lt_decl_quote_varnames); do | |
| 538 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in | |
| 539 *[[\\\\\\\`\\"\\\$]]*) | |
| 540 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$s
ed_quote_subst\\"\\\`\\\\\\"" | |
| 541 ;; | |
| 542 *) | |
| 543 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
| 544 ;; | |
| 545 esac | |
| 546 done | |
| 547 | |
| 548 # Double-quote double-evaled strings. | |
| 549 for var in lt_decl_all_varnames([[ \ | |
| 550 ]], lt_decl_dquote_varnames); do | |
| 551 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in | |
| 552 *[[\\\\\\\`\\"\\\$]]*) | |
| 553 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$d
ouble_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst
\\"\\\`\\\\\\"" | |
| 554 ;; | |
| 555 *) | |
| 556 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
| 557 ;; | |
| 558 esac | |
| 559 done | |
| 560 | |
| 561 # Fix-up fallback echo if it was mangled by the above quoting rules. | |
| 562 case \$lt_ECHO in | |
| 563 *'\\\[$]0 --fallback-echo"')dnl " | |
| 564 lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-ec
ho"\[$]/\[$]0 --fallback-echo"/'\` | |
| 565 ;; | |
| 566 esac | |
| 567 | |
| 568 _LT_OUTPUT_LIBTOOL_INIT | |
| 569 ]) | |
| 570 | |
| 571 | |
| 572 # LT_OUTPUT | |
| 573 # --------- | |
| 574 # This macro allows early generation of the libtool script (before | |
| 575 # AC_OUTPUT is called), incase it is used in configure for compilation | |
| 576 # tests. | |
| 577 AC_DEFUN([LT_OUTPUT], | |
| 578 [: ${CONFIG_LT=./config.lt} | |
| 579 AC_MSG_NOTICE([creating $CONFIG_LT]) | |
| 580 cat >"$CONFIG_LT" <<_LTEOF | |
| 581 #! $SHELL | |
| 582 # Generated by $as_me. | |
| 583 # Run this file to recreate a libtool stub with the current configuration. | |
| 584 | |
| 585 lt_cl_silent=false | |
| 586 SHELL=\${CONFIG_SHELL-$SHELL} | |
| 587 _LTEOF | |
| 588 | |
| 589 cat >>"$CONFIG_LT" <<\_LTEOF | |
| 590 AS_SHELL_SANITIZE | |
| 591 _AS_PREPARE | |
| 592 | |
| 593 exec AS_MESSAGE_FD>&1 | |
| 594 exec AS_MESSAGE_LOG_FD>>config.log | |
| 595 { | |
| 596 echo | |
| 597 AS_BOX([Running $as_me.]) | |
| 598 } >&AS_MESSAGE_LOG_FD | |
| 599 | |
| 600 lt_cl_help="\ | |
| 601 \`$as_me' creates a local libtool stub from the current configuration, | |
| 602 for use in further configure time tests before the real libtool is | |
| 603 generated. | |
| 604 | |
| 605 Usage: $[0] [[OPTIONS]] | |
| 606 | |
| 607 -h, --help print this help, then exit | |
| 608 -V, --version print version number, then exit | |
| 609 -q, --quiet do not print progress messages | |
| 610 -d, --debug don't remove temporary files | |
| 611 | |
| 612 Report bugs to <bug-libtool@gnu.org>." | |
| 613 | |
| 614 lt_cl_version="\ | |
| 615 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl | |
| 616 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) | |
| 617 configured by $[0], generated by m4_PACKAGE_STRING. | |
| 618 | |
| 619 Copyright (C) 2008 Free Software Foundation, Inc. | |
| 620 This config.lt script is free software; the Free Software Foundation | |
| 621 gives unlimited permision to copy, distribute and modify it." | |
| 622 | |
| 623 while test $[#] != 0 | |
| 624 do | |
| 625 case $[1] in | |
| 626 --version | --v* | -V ) | |
| 627 echo "$lt_cl_version"; exit 0 ;; | |
| 628 --help | --h* | -h ) | |
| 629 echo "$lt_cl_help"; exit 0 ;; | |
| 630 --debug | --d* | -d ) | |
| 631 debug=: ;; | |
| 632 --quiet | --q* | --silent | --s* | -q ) | |
| 633 lt_cl_silent=: ;; | |
| 634 | |
| 635 -*) AC_MSG_ERROR([unrecognized option: $[1] | |
| 636 Try \`$[0] --help' for more information.]) ;; | |
| 637 | |
| 638 *) AC_MSG_ERROR([unrecognized argument: $[1] | |
| 639 Try \`$[0] --help' for more information.]) ;; | |
| 640 esac | |
| 641 shift | |
| 642 done | |
| 643 | |
| 644 if $lt_cl_silent; then | |
| 645 exec AS_MESSAGE_FD>/dev/null | |
| 646 fi | |
| 647 _LTEOF | |
| 648 | |
| 649 cat >>"$CONFIG_LT" <<_LTEOF | |
| 650 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT | |
| 651 _LTEOF | |
| 652 | |
| 653 cat >>"$CONFIG_LT" <<\_LTEOF | |
| 654 AC_MSG_NOTICE([creating $ofile]) | |
| 655 _LT_OUTPUT_LIBTOOL_COMMANDS | |
| 656 AS_EXIT(0) | |
| 657 _LTEOF | |
| 658 chmod +x "$CONFIG_LT" | |
| 659 | |
| 660 # configure is writing to config.log, but config.lt does its own redirection, | |
| 661 # appending to config.log, which fails on DOS, as config.log is still kept | |
| 662 # open by configure. Here we exec the FD to /dev/null, effectively closing | |
| 663 # config.log, so it can be properly (re)opened and appended to by config.lt. | |
| 664 if test "$no_create" != yes; then | |
| 665 lt_cl_success=: | |
| 666 test "$silent" = yes && | |
| 667 lt_config_lt_args="$lt_config_lt_args --quiet" | |
| 668 exec AS_MESSAGE_LOG_FD>/dev/null | |
| 669 $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false | |
| 670 exec AS_MESSAGE_LOG_FD>>config.log | |
| 671 $lt_cl_success || AS_EXIT(1) | |
| 672 fi | |
| 673 ])# LT_OUTPUT | |
| 674 | |
| 675 | |
| 676 # _LT_CONFIG(TAG) | |
| 677 # --------------- | |
| 678 # If TAG is the built-in tag, create an initial libtool script with a | |
| 679 # default configuration from the untagged config vars. Otherwise add code | |
| 680 # to config.status for appending the configuration named by TAG from the | |
| 681 # matching tagged config vars. | |
| 682 m4_defun([_LT_CONFIG], | |
| 683 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 684 _LT_CONFIG_SAVE_COMMANDS([ | |
| 685 m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl | |
| 686 m4_if(_LT_TAG, [C], [ | |
| 687 # See if we are running on zsh, and set the options which allow our | |
| 688 # commands through without removal of \ escapes. | |
| 689 if test -n "${ZSH_VERSION+set}" ; then | |
| 690 setopt NO_GLOB_SUBST | |
| 691 fi | |
| 692 | |
| 693 cfgfile="${ofile}T" | |
| 694 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 | |
| 695 $RM "$cfgfile" | |
| 696 | |
| 697 cat <<_LT_EOF >> "$cfgfile" | |
| 698 #! $SHELL | |
| 699 | |
| 700 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building suppo
rt services. | |
| 701 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION | |
| 702 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
| 703 # NOTE: Changes made to this file will be lost: look at ltmain.sh. | |
| 704 # | |
| 705 _LT_COPYING | |
| 706 _LT_LIBTOOL_TAGS | |
| 707 | |
| 708 # ### BEGIN LIBTOOL CONFIG | |
| 709 _LT_LIBTOOL_CONFIG_VARS | |
| 710 _LT_LIBTOOL_TAG_VARS | |
| 711 # ### END LIBTOOL CONFIG | |
| 712 | |
| 713 _LT_EOF | |
| 714 | |
| 715 case $host_os in | |
| 716 aix3*) | |
| 717 cat <<\_LT_EOF >> "$cfgfile" | |
| 718 # AIX sometimes has problems with the GCC collect2 program. For some | |
| 719 # reason, if we set the COLLECT_NAMES environment variable, the problems | |
| 720 # vanish in a puff of smoke. | |
| 721 if test "X${COLLECT_NAMES+set}" != Xset; then | |
| 722 COLLECT_NAMES= | |
| 723 export COLLECT_NAMES | |
| 724 fi | |
| 725 _LT_EOF | |
| 726 ;; | |
| 727 esac | |
| 728 | |
| 729 _LT_PROG_LTMAIN | |
| 730 | |
| 731 # We use sed instead of cat because bash on DJGPP gets confused if | |
| 732 # if finds mixed CR/LF and LF-only lines. Since sed operates in | |
| 733 # text mode, it properly converts lines to CR/LF. This bash problem | |
| 734 # is reportedly fixed, but why not run on old versions too? | |
| 735 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ | |
| 736 || (rm -f "$cfgfile"; exit 1) | |
| 737 | |
| 738 _LT_PROG_XSI_SHELLFNS | |
| 739 | |
| 740 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfil
e" \ | |
| 741 || (rm -f "$cfgfile"; exit 1) | |
| 742 | |
| 743 mv -f "$cfgfile" "$ofile" || | |
| 744 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") | |
| 745 chmod +x "$ofile" | |
| 746 ], | |
| 747 [cat <<_LT_EOF >> "$ofile" | |
| 748 | |
| 749 dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded | |
| 750 dnl in a comment (ie after a #). | |
| 751 # ### BEGIN LIBTOOL TAG CONFIG: $1 | |
| 752 _LT_LIBTOOL_TAG_VARS(_LT_TAG) | |
| 753 # ### END LIBTOOL TAG CONFIG: $1 | |
| 754 _LT_EOF | |
| 755 ])dnl /m4_if | |
| 756 ], | |
| 757 [m4_if([$1], [], [ | |
| 758 PACKAGE='$PACKAGE' | |
| 759 VERSION='$VERSION' | |
| 760 TIMESTAMP='$TIMESTAMP' | |
| 761 RM='$RM' | |
| 762 ofile='$ofile'], []) | |
| 763 ])dnl /_LT_CONFIG_SAVE_COMMANDS | |
| 764 ])# _LT_CONFIG | |
| 765 | |
| 766 | |
| 767 # LT_SUPPORTED_TAG(TAG) | |
| 768 # --------------------- | |
| 769 # Trace this macro to discover what tags are supported by the libtool | |
| 770 # --tag option, using: | |
| 771 # autoconf --trace 'LT_SUPPORTED_TAG:$1' | |
| 772 AC_DEFUN([LT_SUPPORTED_TAG], []) | |
| 773 | |
| 774 | |
| 775 # C support is built-in for now | |
| 776 m4_define([_LT_LANG_C_enabled], []) | |
| 777 m4_define([_LT_TAGS], []) | |
| 778 | |
| 779 | |
| 780 # LT_LANG(LANG) | |
| 781 # ------------- | |
| 782 # Enable libtool support for the given language if not already enabled. | |
| 783 AC_DEFUN([LT_LANG], | |
| 784 [AC_BEFORE([$0], [LT_OUTPUT])dnl | |
| 785 m4_case([$1], | |
| 786 [C], [_LT_LANG(C)], | |
| 787 [C++], [_LT_LANG(CXX)], | |
| 788 [Java], [_LT_LANG(GCJ)], | |
| 789 [Fortran 77], [_LT_LANG(F77)], | |
| 790 [Fortran], [_LT_LANG(FC)], | |
| 791 [Windows Resource], [_LT_LANG(RC)], | |
| 792 [m4_ifdef([_LT_LANG_]$1[_CONFIG], | |
| 793 [_LT_LANG($1)], | |
| 794 [m4_fatal([$0: unsupported language: "$1"])])])dnl | |
| 795 ])# LT_LANG | |
| 796 | |
| 797 | |
| 798 # _LT_LANG(LANGNAME) | |
| 799 # ------------------ | |
| 800 m4_defun([_LT_LANG], | |
| 801 [m4_ifdef([_LT_LANG_]$1[_enabled], [], | |
| 802 [LT_SUPPORTED_TAG([$1])dnl | |
| 803 m4_append([_LT_TAGS], [$1 ])dnl | |
| 804 m4_define([_LT_LANG_]$1[_enabled], [])dnl | |
| 805 _LT_LANG_$1_CONFIG($1)])dnl | |
| 806 ])# _LT_LANG | |
| 807 | |
| 808 | |
| 809 # _LT_LANG_DEFAULT_CONFIG | |
| 810 # ----------------------- | |
| 811 m4_defun([_LT_LANG_DEFAULT_CONFIG], | |
| 812 [AC_PROVIDE_IFELSE([AC_PROG_CXX], | |
| 813 [LT_LANG(CXX)], | |
| 814 [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) | |
| 815 | |
| 816 AC_PROVIDE_IFELSE([AC_PROG_F77], | |
| 817 [LT_LANG(F77)], | |
| 818 [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) | |
| 819 | |
| 820 AC_PROVIDE_IFELSE([AC_PROG_FC], | |
| 821 [LT_LANG(FC)], | |
| 822 [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) | |
| 823 | |
| 824 dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal | |
| 825 dnl pulling things in needlessly. | |
| 826 AC_PROVIDE_IFELSE([AC_PROG_GCJ], | |
| 827 [LT_LANG(GCJ)], | |
| 828 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], | |
| 829 [LT_LANG(GCJ)], | |
| 830 [AC_PROVIDE_IFELSE([LT_PROG_GCJ], | |
| 831 [LT_LANG(GCJ)], | |
| 832 [m4_ifdef([AC_PROG_GCJ], | |
| 833 [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) | |
| 834 m4_ifdef([A][M_PROG_GCJ], | |
| 835 [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) | |
| 836 m4_ifdef([LT_PROG_GCJ], | |
| 837 [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) | |
| 838 | |
| 839 AC_PROVIDE_IFELSE([LT_PROG_RC], | |
| 840 [LT_LANG(RC)], | |
| 841 [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) | |
| 842 ])# _LT_LANG_DEFAULT_CONFIG | |
| 843 | |
| 844 # Obsolete macros: | |
| 845 AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) | |
| 846 AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) | |
| 847 AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) | |
| 848 AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) | |
| 849 dnl aclocal-1.4 backwards compatibility: | |
| 850 dnl AC_DEFUN([AC_LIBTOOL_CXX], []) | |
| 851 dnl AC_DEFUN([AC_LIBTOOL_F77], []) | |
| 852 dnl AC_DEFUN([AC_LIBTOOL_FC], []) | |
| 853 dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) | |
| 854 | |
| 855 | |
| 856 # _LT_TAG_COMPILER | |
| 857 # ---------------- | |
| 858 m4_defun([_LT_TAG_COMPILER], | |
| 859 [AC_REQUIRE([AC_PROG_CC])dnl | |
| 860 | |
| 861 _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl | |
| 862 _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl | |
| 863 _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl | |
| 864 _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl | |
| 865 | |
| 866 # If no C compiler was specified, use CC. | |
| 867 LTCC=${LTCC-"$CC"} | |
| 868 | |
| 869 # If no C compiler flags were specified, use CFLAGS. | |
| 870 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
| 871 | |
| 872 # Allow CC to be a program name with arguments. | |
| 873 compiler=$CC | |
| 874 ])# _LT_TAG_COMPILER | |
| 875 | |
| 876 | |
| 877 # _LT_COMPILER_BOILERPLATE | |
| 878 # ------------------------ | |
| 879 # Check for compiler boilerplate output or warnings with | |
| 880 # the simple compiler test code. | |
| 881 m4_defun([_LT_COMPILER_BOILERPLATE], | |
| 882 [m4_require([_LT_DECL_SED])dnl | |
| 883 ac_outfile=conftest.$ac_objext | |
| 884 echo "$lt_simple_compile_test_code" >conftest.$ac_ext | |
| 885 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
| 886 _lt_compiler_boilerplate=`cat conftest.err` | |
| 887 $RM conftest* | |
| 888 ])# _LT_COMPILER_BOILERPLATE | |
| 889 | |
| 890 | |
| 891 # _LT_LINKER_BOILERPLATE | |
| 892 # ---------------------- | |
| 893 # Check for linker boilerplate output or warnings with | |
| 894 # the simple link test code. | |
| 895 m4_defun([_LT_LINKER_BOILERPLATE], | |
| 896 [m4_require([_LT_DECL_SED])dnl | |
| 897 ac_outfile=conftest.$ac_objext | |
| 898 echo "$lt_simple_link_test_code" >conftest.$ac_ext | |
| 899 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
| 900 _lt_linker_boilerplate=`cat conftest.err` | |
| 901 $RM -r conftest* | |
| 902 ])# _LT_LINKER_BOILERPLATE | |
| 903 | |
| 904 # _LT_REQUIRED_DARWIN_CHECKS | |
| 905 # ------------------------- | |
| 906 m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ | |
| 907 case $host_os in | |
| 908 rhapsody* | darwin*) | |
| 909 AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) | |
| 910 AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) | |
| 911 AC_CHECK_TOOL([LIPO], [lipo], [:]) | |
| 912 AC_CHECK_TOOL([OTOOL], [otool], [:]) | |
| 913 AC_CHECK_TOOL([OTOOL64], [otool64], [:]) | |
| 914 _LT_DECL([], [DSYMUTIL], [1], | |
| 915 [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) | |
| 916 _LT_DECL([], [NMEDIT], [1], | |
| 917 [Tool to change global to local symbols on Mac OS X]) | |
| 918 _LT_DECL([], [LIPO], [1], | |
| 919 [Tool to manipulate fat objects and archives on Mac OS X]) | |
| 920 _LT_DECL([], [OTOOL], [1], | |
| 921 [ldd/readelf like tool for Mach-O binaries on Mac OS X]) | |
| 922 _LT_DECL([], [OTOOL64], [1], | |
| 923 [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) | |
| 924 | |
| 925 AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], | |
| 926 [lt_cv_apple_cc_single_mod=no | |
| 927 if test -z "${LT_MULTI_MODULE}"; then | |
| 928 # By default we will add the -single_module flag. You can override | |
| 929 # by either setting the environment variable LT_MULTI_MODULE | |
| 930 # non-empty at configure time, or by adding -multi_module to the | |
| 931 # link flags. | |
| 932 rm -rf libconftest.dylib* | |
| 933 echo "int foo(void){return 1;}" > conftest.c | |
| 934 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
| 935 -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD | |
| 936 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
| 937 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err | |
| 938 _lt_result=$? | |
| 939 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_resu
lt = 0; then | |
| 940 lt_cv_apple_cc_single_mod=yes | |
| 941 else | |
| 942 cat conftest.err >&AS_MESSAGE_LOG_FD | |
| 943 fi | |
| 944 rm -rf libconftest.dylib* | |
| 945 rm -f conftest.* | |
| 946 fi]) | |
| 947 AC_CACHE_CHECK([for -exported_symbols_list linker flag], | |
| 948 [lt_cv_ld_exported_symbols_list], | |
| 949 [lt_cv_ld_exported_symbols_list=no | |
| 950 save_LDFLAGS=$LDFLAGS | |
| 951 echo "_main" > conftest.sym | |
| 952 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" | |
| 953 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], | |
| 954 [lt_cv_ld_exported_symbols_list=yes], | |
| 955 [lt_cv_ld_exported_symbols_list=no]) | |
| 956 LDFLAGS="$save_LDFLAGS" | |
| 957 ]) | |
| 958 case $host_os in | |
| 959 rhapsody* | darwin1.[[012]]) | |
| 960 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; | |
| 961 darwin1.*) | |
| 962 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppres
s' ;; | |
| 963 darwin*) # darwin 5.x on | |
| 964 # if running on 10.5 or later, the deployment target defaults | |
| 965 # to the OS version, if on x86, and 10.4, the deployment | |
| 966 # target defaults to 10.4. Don't you love it? | |
| 967 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in | |
| 968 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) | |
| 969 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; | |
| 970 10.[[012]]*) | |
| 971 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}sup
press' ;; | |
| 972 10.*) | |
| 973 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; | |
| 974 esac | |
| 975 ;; | |
| 976 esac | |
| 977 if test "$lt_cv_apple_cc_single_mod" = "yes"; then | |
| 978 _lt_dar_single_mod='$single_module' | |
| 979 fi | |
| 980 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then | |
| 981 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname
}-symbols.expsym' | |
| 982 else | |
| 983 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym
${lib}' | |
| 984 fi | |
| 985 if test "$DSYMUTIL" != ":"; then | |
| 986 _lt_dsymutil='~$DSYMUTIL $lib || :' | |
| 987 else | |
| 988 _lt_dsymutil= | |
| 989 fi | |
| 990 ;; | |
| 991 esac | |
| 992 ]) | |
| 993 | |
| 994 | |
| 995 # _LT_DARWIN_LINKER_FEATURES | |
| 996 # -------------------------- | |
| 997 # Checks for linker and compiler features on darwin | |
| 998 m4_defun([_LT_DARWIN_LINKER_FEATURES], | |
| 999 [ | |
| 1000 m4_require([_LT_REQUIRED_DARWIN_CHECKS]) | |
| 1001 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 1002 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 1003 _LT_TAGVAR(hardcode_automatic, $1)=yes | |
| 1004 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | |
| 1005 _LT_TAGVAR(whole_archive_flag_spec, $1)='' | |
| 1006 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 1007 _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" | |
| 1008 case $cc_basename in | |
| 1009 ifort*) _lt_dar_can_shared=yes ;; | |
| 1010 *) _lt_dar_can_shared=$GCC ;; | |
| 1011 esac | |
| 1012 if test "$_lt_dar_can_shared" = "yes"; then | |
| 1013 output_verbose_link_cmd=echo | |
| 1014 _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$l
ib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstri
ng $_lt_dar_single_mod${_lt_dsymutil}" | |
| 1015 _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$
libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" | |
| 1016 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$out
put_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o
\$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$ver
string ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" | |
| 1017 _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$o
utput_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bu
ndle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" | |
| 1018 m4_if([$1], [CXX], | |
| 1019 [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then | |
| 1020 _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \
${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${li
b}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstrin
g${_lt_dsymutil}" | |
| 1021 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$o
utput_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib
-o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \
${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$vers
tring${_lt_dar_export_syms}${_lt_dsymutil}" | |
| 1022 fi | |
| 1023 ],[]) | |
| 1024 else | |
| 1025 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 1026 fi | |
| 1027 ]) | |
| 1028 | |
| 1029 # _LT_SYS_MODULE_PATH_AIX | |
| 1030 # ----------------------- | |
| 1031 # Links a minimal program and checks the executable | |
| 1032 # for the system default hardcoded library path. In most cases, | |
| 1033 # this is /usr/lib:/lib, but when the MPI compilers are used | |
| 1034 # the location of the communication and MPI libs are included too. | |
| 1035 # If we don't find anything, use the default library path according | |
| 1036 # to the aix ld manual. | |
| 1037 m4_defun([_LT_SYS_MODULE_PATH_AIX], | |
| 1038 [m4_require([_LT_DECL_SED])dnl | |
| 1039 AC_LINK_IFELSE(AC_LANG_PROGRAM,[ | |
| 1040 lt_aix_libpath_sed=' | |
| 1041 /Import File Strings/,/^$/ { | |
| 1042 /^0/ { | |
| 1043 s/^0 *\(.*\)$/\1/ | |
| 1044 p | |
| 1045 } | |
| 1046 }' | |
| 1047 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpat
h_sed"` | |
| 1048 # Check for a 64-bit object if we didn't find anything. | |
| 1049 if test -z "$aix_libpath"; then | |
| 1050 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_l
ibpath_sed"` | |
| 1051 fi],[]) | |
| 1052 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
| 1053 ])# _LT_SYS_MODULE_PATH_AIX | |
| 1054 | |
| 1055 | |
| 1056 # _LT_SHELL_INIT(ARG) | |
| 1057 # ------------------- | |
| 1058 m4_define([_LT_SHELL_INIT], | |
| 1059 [ifdef([AC_DIVERSION_NOTICE], | |
| 1060 [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], | |
| 1061 [AC_DIVERT_PUSH(NOTICE)]) | |
| 1062 $1 | |
| 1063 AC_DIVERT_POP | |
| 1064 ])# _LT_SHELL_INIT | |
| 1065 | |
| 1066 | |
| 1067 # _LT_PROG_ECHO_BACKSLASH | |
| 1068 # ----------------------- | |
| 1069 # Add some code to the start of the generated configure script which | |
| 1070 # will find an echo command which doesn't interpret backslashes. | |
| 1071 m4_defun([_LT_PROG_ECHO_BACKSLASH], | |
| 1072 [_LT_SHELL_INIT([ | |
| 1073 # Check that we are running under the correct shell. | |
| 1074 SHELL=${CONFIG_SHELL-/bin/sh} | |
| 1075 | |
| 1076 case X$lt_ECHO in | |
| 1077 X*--fallback-echo) | |
| 1078 # Remove one level of quotation (which was required for Make). | |
| 1079 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` | |
| 1080 ;; | |
| 1081 esac | |
| 1082 | |
| 1083 ECHO=${lt_ECHO-echo} | |
| 1084 if test "X[$]1" = X--no-reexec; then | |
| 1085 # Discard the --no-reexec flag, and continue. | |
| 1086 shift | |
| 1087 elif test "X[$]1" = X--fallback-echo; then | |
| 1088 # Avoid inline document here, it may be left over | |
| 1089 : | |
| 1090 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then | |
| 1091 # Yippee, $ECHO works! | |
| 1092 : | |
| 1093 else | |
| 1094 # Restart under the correct shell. | |
| 1095 exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} | |
| 1096 fi | |
| 1097 | |
| 1098 if test "X[$]1" = X--fallback-echo; then | |
| 1099 # used as fallback echo | |
| 1100 shift | |
| 1101 cat <<_LT_EOF | |
| 1102 [$]* | |
| 1103 _LT_EOF | |
| 1104 exit 0 | |
| 1105 fi | |
| 1106 | |
| 1107 # The HP-UX ksh and POSIX shell print the target directory to stdout | |
| 1108 # if CDPATH is set. | |
| 1109 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
| 1110 | |
| 1111 if test -z "$lt_ECHO"; then | |
| 1112 if test "X${echo_test_string+set}" != Xset; then | |
| 1113 # find a string as large as possible, as long as the shell can cope with it | |
| 1114 for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"
' 'echo test'; do | |
| 1115 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... | |
| 1116 if { echo_test_string=`eval $cmd`; } 2>/dev/null && | |
| 1117 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null | |
| 1118 then | |
| 1119 break | |
| 1120 fi | |
| 1121 done | |
| 1122 fi | |
| 1123 | |
| 1124 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && | |
| 1125 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && | |
| 1126 test "X$echo_testing_string" = "X$echo_test_string"; then | |
| 1127 : | |
| 1128 else | |
| 1129 # The Solaris, AIX, and Digital Unix default echo programs unquote | |
| 1130 # backslashes. This makes it impossible to quote backslashes using | |
| 1131 # echo "$something" | sed 's/\\/\\\\/g' | |
| 1132 # | |
| 1133 # So, first we look for a working echo in the user's PATH. | |
| 1134 | |
| 1135 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
| 1136 for dir in $PATH /usr/ucb; do | |
| 1137 IFS="$lt_save_ifs" | |
| 1138 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && | |
| 1139 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && | |
| 1140 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && | |
| 1141 test "X$echo_testing_string" = "X$echo_test_string"; then | |
| 1142 ECHO="$dir/echo" | |
| 1143 break | |
| 1144 fi | |
| 1145 done | |
| 1146 IFS="$lt_save_ifs" | |
| 1147 | |
| 1148 if test "X$ECHO" = Xecho; then | |
| 1149 # We didn't find a better echo, so look for alternatives. | |
| 1150 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' && | |
| 1151 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` && | |
| 1152 test "X$echo_testing_string" = "X$echo_test_string"; then | |
| 1153 # This shell has a builtin print -r that does the trick. | |
| 1154 ECHO='print -r' | |
| 1155 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } && | |
| 1156 test "X$CONFIG_SHELL" != X/bin/ksh; then | |
| 1157 # If we have ksh, try running configure again with it. | |
| 1158 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} | |
| 1159 export ORIGINAL_CONFIG_SHELL | |
| 1160 CONFIG_SHELL=/bin/ksh | |
| 1161 export CONFIG_SHELL | |
| 1162 exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} | |
| 1163 else | |
| 1164 # Try using printf. | |
| 1165 ECHO='printf %s\n' | |
| 1166 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && | |
| 1167 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && | |
| 1168 test "X$echo_testing_string" = "X$echo_test_string"; then | |
| 1169 # Cool, printf works | |
| 1170 : | |
| 1171 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo
'\t') 2>/dev/null` && | |
| 1172 test "X$echo_testing_string" = 'X\t' && | |
| 1173 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo
"$echo_test_string") 2>/dev/null` && | |
| 1174 test "X$echo_testing_string" = "X$echo_test_string"; then | |
| 1175 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL | |
| 1176 export CONFIG_SHELL | |
| 1177 SHELL="$CONFIG_SHELL" | |
| 1178 export SHELL | |
| 1179 ECHO="$CONFIG_SHELL [$]0 --fallback-echo" | |
| 1180 elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>
/dev/null` && | |
| 1181 test "X$echo_testing_string" = 'X\t' && | |
| 1182 echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_t
est_string") 2>/dev/null` && | |
| 1183 test "X$echo_testing_string" = "X$echo_test_string"; then | |
| 1184 ECHO="$CONFIG_SHELL [$]0 --fallback-echo" | |
| 1185 else | |
| 1186 # maybe with a smaller string... | |
| 1187 prev=: | |
| 1188 | |
| 1189 for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0
"' 'sed 50q "[$]0"'; do | |
| 1190 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null | |
| 1191 then | |
| 1192 break | |
| 1193 fi | |
| 1194 prev="$cmd" | |
| 1195 done | |
| 1196 | |
| 1197 if test "$prev" != 'sed 50q "[$]0"'; then | |
| 1198 echo_test_string=`eval $prev` | |
| 1199 export echo_test_string | |
| 1200 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$
]@"} | |
| 1201 else | |
| 1202 # Oops. We lost completely, so just stick with echo. | |
| 1203 ECHO=echo | |
| 1204 fi | |
| 1205 fi | |
| 1206 fi | |
| 1207 fi | |
| 1208 fi | |
| 1209 fi | |
| 1210 | |
| 1211 # Copy echo and quote the copy suitably for passing to libtool from | |
| 1212 # the Makefile, instead of quoting the original, which is used later. | |
| 1213 lt_ECHO=$ECHO | |
| 1214 if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then | |
| 1215 lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" | |
| 1216 fi | |
| 1217 | |
| 1218 AC_SUBST(lt_ECHO) | |
| 1219 ]) | |
| 1220 _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) | |
| 1221 _LT_DECL([], [ECHO], [1], | |
| 1222 [An echo program that does not interpret backslashes]) | |
| 1223 ])# _LT_PROG_ECHO_BACKSLASH | |
| 1224 | |
| 1225 | |
| 1226 # _LT_ENABLE_LOCK | |
| 1227 # --------------- | |
| 1228 m4_defun([_LT_ENABLE_LOCK], | |
| 1229 [AC_ARG_ENABLE([libtool-lock], | |
| 1230 [AS_HELP_STRING([--disable-libtool-lock], | |
| 1231 [avoid locking (might break parallel builds)])]) | |
| 1232 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes | |
| 1233 | |
| 1234 # Some flags need to be propagated to the compiler or linker for good | |
| 1235 # libtool support. | |
| 1236 case $host in | |
| 1237 ia64-*-hpux*) | |
| 1238 # Find out which ABI we are using. | |
| 1239 echo 'int i;' > conftest.$ac_ext | |
| 1240 if AC_TRY_EVAL(ac_compile); then | |
| 1241 case `/usr/bin/file conftest.$ac_objext` in | |
| 1242 *ELF-32*) | |
| 1243 HPUX_IA64_MODE="32" | |
| 1244 ;; | |
| 1245 *ELF-64*) | |
| 1246 HPUX_IA64_MODE="64" | |
| 1247 ;; | |
| 1248 esac | |
| 1249 fi | |
| 1250 rm -rf conftest* | |
| 1251 ;; | |
| 1252 *-*-irix6*) | |
| 1253 # Find out which ABI we are using. | |
| 1254 echo '[#]line __oline__ "configure"' > conftest.$ac_ext | |
| 1255 if AC_TRY_EVAL(ac_compile); then | |
| 1256 if test "$lt_cv_prog_gnu_ld" = yes; then | |
| 1257 case `/usr/bin/file conftest.$ac_objext` in | |
| 1258 *32-bit*) | |
| 1259 LD="${LD-ld} -melf32bsmip" | |
| 1260 ;; | |
| 1261 *N32*) | |
| 1262 LD="${LD-ld} -melf32bmipn32" | |
| 1263 ;; | |
| 1264 *64-bit*) | |
| 1265 LD="${LD-ld} -melf64bmip" | |
| 1266 ;; | |
| 1267 esac | |
| 1268 else | |
| 1269 case `/usr/bin/file conftest.$ac_objext` in | |
| 1270 *32-bit*) | |
| 1271 LD="${LD-ld} -32" | |
| 1272 ;; | |
| 1273 *N32*) | |
| 1274 LD="${LD-ld} -n32" | |
| 1275 ;; | |
| 1276 *64-bit*) | |
| 1277 LD="${LD-ld} -64" | |
| 1278 ;; | |
| 1279 esac | |
| 1280 fi | |
| 1281 fi | |
| 1282 rm -rf conftest* | |
| 1283 ;; | |
| 1284 | |
| 1285 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ | |
| 1286 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) | |
| 1287 # Find out which ABI we are using. | |
| 1288 echo 'int i;' > conftest.$ac_ext | |
| 1289 if AC_TRY_EVAL(ac_compile); then | |
| 1290 case `/usr/bin/file conftest.o` in | |
| 1291 *32-bit*) | |
| 1292 case $host in | |
| 1293 x86_64-*kfreebsd*-gnu) | |
| 1294 LD="${LD-ld} -m elf_i386_fbsd" | |
| 1295 ;; | |
| 1296 x86_64-*linux*) | |
| 1297 LD="${LD-ld} -m elf_i386" | |
| 1298 ;; | |
| 1299 ppc64-*linux*|powerpc64-*linux*) | |
| 1300 LD="${LD-ld} -m elf32ppclinux" | |
| 1301 ;; | |
| 1302 s390x-*linux*) | |
| 1303 LD="${LD-ld} -m elf_s390" | |
| 1304 ;; | |
| 1305 sparc64-*linux*) | |
| 1306 LD="${LD-ld} -m elf32_sparc" | |
| 1307 ;; | |
| 1308 esac | |
| 1309 ;; | |
| 1310 *64-bit*) | |
| 1311 case $host in | |
| 1312 x86_64-*kfreebsd*-gnu) | |
| 1313 LD="${LD-ld} -m elf_x86_64_fbsd" | |
| 1314 ;; | |
| 1315 x86_64-*linux*) | |
| 1316 LD="${LD-ld} -m elf_x86_64" | |
| 1317 ;; | |
| 1318 ppc*-*linux*|powerpc*-*linux*) | |
| 1319 LD="${LD-ld} -m elf64ppc" | |
| 1320 ;; | |
| 1321 s390*-*linux*|s390*-*tpf*) | |
| 1322 LD="${LD-ld} -m elf64_s390" | |
| 1323 ;; | |
| 1324 sparc*-*linux*) | |
| 1325 LD="${LD-ld} -m elf64_sparc" | |
| 1326 ;; | |
| 1327 esac | |
| 1328 ;; | |
| 1329 esac | |
| 1330 fi | |
| 1331 rm -rf conftest* | |
| 1332 ;; | |
| 1333 | |
| 1334 *-*-sco3.2v5*) | |
| 1335 # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
| 1336 SAVE_CFLAGS="$CFLAGS" | |
| 1337 CFLAGS="$CFLAGS -belf" | |
| 1338 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, | |
| 1339 [AC_LANG_PUSH(C) | |
| 1340 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_c
v_cc_needs_belf=no]) | |
| 1341 AC_LANG_POP]) | |
| 1342 if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
| 1343 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
| 1344 CFLAGS="$SAVE_CFLAGS" | |
| 1345 fi | |
| 1346 ;; | |
| 1347 sparc*-*solaris*) | |
| 1348 # Find out which ABI we are using. | |
| 1349 echo 'int i;' > conftest.$ac_ext | |
| 1350 if AC_TRY_EVAL(ac_compile); then | |
| 1351 case `/usr/bin/file conftest.o` in | |
| 1352 *64-bit*) | |
| 1353 case $lt_cv_prog_gnu_ld in | |
| 1354 yes*) LD="${LD-ld} -m elf64_sparc" ;; | |
| 1355 *) | |
| 1356 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then | |
| 1357 LD="${LD-ld} -64" | |
| 1358 fi | |
| 1359 ;; | |
| 1360 esac | |
| 1361 ;; | |
| 1362 esac | |
| 1363 fi | |
| 1364 rm -rf conftest* | |
| 1365 ;; | |
| 1366 esac | |
| 1367 | |
| 1368 need_locks="$enable_libtool_lock" | |
| 1369 ])# _LT_ENABLE_LOCK | |
| 1370 | |
| 1371 | |
| 1372 # _LT_CMD_OLD_ARCHIVE | |
| 1373 # ------------------- | |
| 1374 m4_defun([_LT_CMD_OLD_ARCHIVE], | |
| 1375 [AC_CHECK_TOOL(AR, ar, false) | |
| 1376 test -z "$AR" && AR=ar | |
| 1377 test -z "$AR_FLAGS" && AR_FLAGS=cru | |
| 1378 _LT_DECL([], [AR], [1], [The archiver]) | |
| 1379 _LT_DECL([], [AR_FLAGS], [1]) | |
| 1380 | |
| 1381 AC_CHECK_TOOL(STRIP, strip, :) | |
| 1382 test -z "$STRIP" && STRIP=: | |
| 1383 _LT_DECL([], [STRIP], [1], [A symbol stripping program]) | |
| 1384 | |
| 1385 AC_CHECK_TOOL(RANLIB, ranlib, :) | |
| 1386 test -z "$RANLIB" && RANLIB=: | |
| 1387 _LT_DECL([], [RANLIB], [1], | |
| 1388 [Commands used to install an old-style archive]) | |
| 1389 | |
| 1390 # Determine commands to create old-style static archives. | |
| 1391 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' | |
| 1392 old_postinstall_cmds='chmod 644 $oldlib' | |
| 1393 old_postuninstall_cmds= | |
| 1394 | |
| 1395 if test -n "$RANLIB"; then | |
| 1396 case $host_os in | |
| 1397 openbsd*) | |
| 1398 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" | |
| 1399 ;; | |
| 1400 *) | |
| 1401 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" | |
| 1402 ;; | |
| 1403 esac | |
| 1404 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" | |
| 1405 fi | |
| 1406 _LT_DECL([], [old_postinstall_cmds], [2]) | |
| 1407 _LT_DECL([], [old_postuninstall_cmds], [2]) | |
| 1408 _LT_TAGDECL([], [old_archive_cmds], [2], | |
| 1409 [Commands used to build an old-style archive]) | |
| 1410 ])# _LT_CMD_OLD_ARCHIVE | |
| 1411 | |
| 1412 | |
| 1413 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, | |
| 1414 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) | |
| 1415 # ---------------------------------------------------------------- | |
| 1416 # Check whether the given compiler option works | |
| 1417 AC_DEFUN([_LT_COMPILER_OPTION], | |
| 1418 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 1419 m4_require([_LT_DECL_SED])dnl | |
| 1420 AC_CACHE_CHECK([$1], [$2], | |
| 1421 [$2=no | |
| 1422 m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) | |
| 1423 echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
| 1424 lt_compiler_flag="$3" | |
| 1425 # Insert the option either (1) after the last *FLAGS variable, or | |
| 1426 # (2) before a word containing "conftest.", or (3) at the end. | |
| 1427 # Note that $ac_compile itself does not contain backslashes and begins | |
| 1428 # with a dollar sign (not a hyphen), so the echo should work correctly. | |
| 1429 # The option is referenced via a variable to avoid confusing sed. | |
| 1430 lt_compile=`echo "$ac_compile" | $SED \ | |
| 1431 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
| 1432 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ | |
| 1433 -e 's:$: $lt_compiler_flag:'` | |
| 1434 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) | |
| 1435 (eval "$lt_compile" 2>conftest.err) | |
| 1436 ac_status=$? | |
| 1437 cat conftest.err >&AS_MESSAGE_LOG_FD | |
| 1438 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD | |
| 1439 if (exit $ac_status) && test -s "$ac_outfile"; then | |
| 1440 # The compiler can only warn and ignore the option if not recognized | |
| 1441 # So say no if there are warnings other than the usual output. | |
| 1442 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp | |
| 1443 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
| 1444 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; the
n | |
| 1445 $2=yes | |
| 1446 fi | |
| 1447 fi | |
| 1448 $RM conftest* | |
| 1449 ]) | |
| 1450 | |
| 1451 if test x"[$]$2" = xyes; then | |
| 1452 m4_if([$5], , :, [$5]) | |
| 1453 else | |
| 1454 m4_if([$6], , :, [$6]) | |
| 1455 fi | |
| 1456 ])# _LT_COMPILER_OPTION | |
| 1457 | |
| 1458 # Old name: | |
| 1459 AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) | |
| 1460 dnl aclocal-1.4 backwards compatibility: | |
| 1461 dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) | |
| 1462 | |
| 1463 | |
| 1464 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, | |
| 1465 # [ACTION-SUCCESS], [ACTION-FAILURE]) | |
| 1466 # ---------------------------------------------------- | |
| 1467 # Check whether the given linker option works | |
| 1468 AC_DEFUN([_LT_LINKER_OPTION], | |
| 1469 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 1470 m4_require([_LT_DECL_SED])dnl | |
| 1471 AC_CACHE_CHECK([$1], [$2], | |
| 1472 [$2=no | |
| 1473 save_LDFLAGS="$LDFLAGS" | |
| 1474 LDFLAGS="$LDFLAGS $3" | |
| 1475 echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
| 1476 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
| 1477 # The linker can only warn and ignore the option if not recognized | |
| 1478 # So say no if there are warnings | |
| 1479 if test -s conftest.err; then | |
| 1480 # Append any errors to the config.log. | |
| 1481 cat conftest.err 1>&AS_MESSAGE_LOG_FD | |
| 1482 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp | |
| 1483 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
| 1484 if diff conftest.exp conftest.er2 >/dev/null; then | |
| 1485 $2=yes | |
| 1486 fi | |
| 1487 else | |
| 1488 $2=yes | |
| 1489 fi | |
| 1490 fi | |
| 1491 $RM -r conftest* | |
| 1492 LDFLAGS="$save_LDFLAGS" | |
| 1493 ]) | |
| 1494 | |
| 1495 if test x"[$]$2" = xyes; then | |
| 1496 m4_if([$4], , :, [$4]) | |
| 1497 else | |
| 1498 m4_if([$5], , :, [$5]) | |
| 1499 fi | |
| 1500 ])# _LT_LINKER_OPTION | |
| 1501 | |
| 1502 # Old name: | |
| 1503 AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) | |
| 1504 dnl aclocal-1.4 backwards compatibility: | |
| 1505 dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) | |
| 1506 | |
| 1507 | |
| 1508 # LT_CMD_MAX_LEN | |
| 1509 #--------------- | |
| 1510 AC_DEFUN([LT_CMD_MAX_LEN], | |
| 1511 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
| 1512 # find the maximum length of command line arguments | |
| 1513 AC_MSG_CHECKING([the maximum length of command line arguments]) | |
| 1514 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl | |
| 1515 i=0 | |
| 1516 teststring="ABCD" | |
| 1517 | |
| 1518 case $build_os in | |
| 1519 msdosdjgpp*) | |
| 1520 # On DJGPP, this test can blow up pretty badly due to problems in libc | |
| 1521 # (any single argument exceeding 2000 bytes causes a buffer overrun | |
| 1522 # during glob expansion). Even if it were fixed, the result of this | |
| 1523 # check would be larger than it should be. | |
| 1524 lt_cv_sys_max_cmd_len=12288; # 12K is about right | |
| 1525 ;; | |
| 1526 | |
| 1527 gnu*) | |
| 1528 # Under GNU Hurd, this test is not required because there is | |
| 1529 # no limit to the length of command line arguments. | |
| 1530 # Libtool will interpret -1 as no limit whatsoever | |
| 1531 lt_cv_sys_max_cmd_len=-1; | |
| 1532 ;; | |
| 1533 | |
| 1534 cygwin* | mingw* | cegcc*) | |
| 1535 # On Win9x/ME, this test blows up -- it succeeds, but takes | |
| 1536 # about 5 minutes as the teststring grows exponentially. | |
| 1537 # Worse, since 9x/ME are not pre-emptively multitasking, | |
| 1538 # you end up with a "frozen" computer, even though with patience | |
| 1539 # the test eventually succeeds (with a max line length of 256k). | |
| 1540 # Instead, let's just punt: use the minimum linelength reported by | |
| 1541 # all of the supported platforms: 8192 (on NT/2K/XP). | |
| 1542 lt_cv_sys_max_cmd_len=8192; | |
| 1543 ;; | |
| 1544 | |
| 1545 amigaos*) | |
| 1546 # On AmigaOS with pdksh, this test takes hours, literally. | |
| 1547 # So we just punt and use a minimum line length of 8192. | |
| 1548 lt_cv_sys_max_cmd_len=8192; | |
| 1549 ;; | |
| 1550 | |
| 1551 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) | |
| 1552 # This has been around since 386BSD, at least. Likely further. | |
| 1553 if test -x /sbin/sysctl; then | |
| 1554 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` | |
| 1555 elif test -x /usr/sbin/sysctl; then | |
| 1556 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` | |
| 1557 else | |
| 1558 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs | |
| 1559 fi | |
| 1560 # And add a safety zone | |
| 1561 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
| 1562 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
| 1563 ;; | |
| 1564 | |
| 1565 interix*) | |
| 1566 # We know the value 262144 and hardcode it with a safety zone (like BSD) | |
| 1567 lt_cv_sys_max_cmd_len=196608 | |
| 1568 ;; | |
| 1569 | |
| 1570 osf*) | |
| 1571 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure | |
| 1572 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not | |
| 1573 # nice to cause kernel panics so lets avoid the loop below. | |
| 1574 # First set a reasonable default. | |
| 1575 lt_cv_sys_max_cmd_len=16384 | |
| 1576 # | |
| 1577 if test -x /sbin/sysconfig; then | |
| 1578 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in | |
| 1579 *1*) lt_cv_sys_max_cmd_len=-1 ;; | |
| 1580 esac | |
| 1581 fi | |
| 1582 ;; | |
| 1583 sco3.2v5*) | |
| 1584 lt_cv_sys_max_cmd_len=102400 | |
| 1585 ;; | |
| 1586 sysv5* | sco5v6* | sysv4.2uw2*) | |
| 1587 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` | |
| 1588 if test -n "$kargmax"; then | |
| 1589 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` | |
| 1590 else | |
| 1591 lt_cv_sys_max_cmd_len=32768 | |
| 1592 fi | |
| 1593 ;; | |
| 1594 *) | |
| 1595 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` | |
| 1596 if test -n "$lt_cv_sys_max_cmd_len"; then | |
| 1597 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
| 1598 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
| 1599 else | |
| 1600 # Make teststring a little bigger before we do anything with it. | |
| 1601 # a 1K string should be a reasonable start. | |
| 1602 for i in 1 2 3 4 5 6 7 8 ; do | |
| 1603 teststring=$teststring$teststring | |
| 1604 done | |
| 1605 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} | |
| 1606 # If test is not a shell built-in, we'll probably end up computing a | |
| 1607 # maximum length that is only half of the actual maximum length, but | |
| 1608 # we can't tell. | |
| 1609 while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/
dev/null` \ | |
| 1610 = "XX$teststring$teststring"; } >/dev/null 2>&1 && | |
| 1611 test $i != 17 # 1/2 MB should be enough | |
| 1612 do | |
| 1613 i=`expr $i + 1` | |
| 1614 teststring=$teststring$teststring | |
| 1615 done | |
| 1616 # Only check the string length outside the loop. | |
| 1617 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` | |
| 1618 teststring= | |
| 1619 # Add a significant safety factor because C++ compilers can tack on | |
| 1620 # massive amounts of additional arguments before passing them to the | |
| 1621 # linker. It appears as though 1/2 is a usable value. | |
| 1622 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` | |
| 1623 fi | |
| 1624 ;; | |
| 1625 esac | |
| 1626 ]) | |
| 1627 if test -n $lt_cv_sys_max_cmd_len ; then | |
| 1628 AC_MSG_RESULT($lt_cv_sys_max_cmd_len) | |
| 1629 else | |
| 1630 AC_MSG_RESULT(none) | |
| 1631 fi | |
| 1632 max_cmd_len=$lt_cv_sys_max_cmd_len | |
| 1633 _LT_DECL([], [max_cmd_len], [0], | |
| 1634 [What is the maximum length of a command?]) | |
| 1635 ])# LT_CMD_MAX_LEN | |
| 1636 | |
| 1637 # Old name: | |
| 1638 AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) | |
| 1639 dnl aclocal-1.4 backwards compatibility: | |
| 1640 dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) | |
| 1641 | |
| 1642 | |
| 1643 # _LT_HEADER_DLFCN | |
| 1644 # ---------------- | |
| 1645 m4_defun([_LT_HEADER_DLFCN], | |
| 1646 [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl | |
| 1647 ])# _LT_HEADER_DLFCN | |
| 1648 | |
| 1649 | |
| 1650 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, | |
| 1651 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) | |
| 1652 # ---------------------------------------------------------------- | |
| 1653 m4_defun([_LT_TRY_DLOPEN_SELF], | |
| 1654 [m4_require([_LT_HEADER_DLFCN])dnl | |
| 1655 if test "$cross_compiling" = yes; then : | |
| 1656 [$4] | |
| 1657 else | |
| 1658 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
| 1659 lt_status=$lt_dlunknown | |
| 1660 cat > conftest.$ac_ext <<_LT_EOF | |
| 1661 [#line __oline__ "configure" | |
| 1662 #include "confdefs.h" | |
| 1663 | |
| 1664 #if HAVE_DLFCN_H | |
| 1665 #include <dlfcn.h> | |
| 1666 #endif | |
| 1667 | |
| 1668 #include <stdio.h> | |
| 1669 | |
| 1670 #ifdef RTLD_GLOBAL | |
| 1671 # define LT_DLGLOBAL RTLD_GLOBAL | |
| 1672 #else | |
| 1673 # ifdef DL_GLOBAL | |
| 1674 # define LT_DLGLOBAL DL_GLOBAL | |
| 1675 # else | |
| 1676 # define LT_DLGLOBAL 0 | |
| 1677 # endif | |
| 1678 #endif | |
| 1679 | |
| 1680 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
| 1681 find out it does not work in some platform. */ | |
| 1682 #ifndef LT_DLLAZY_OR_NOW | |
| 1683 # ifdef RTLD_LAZY | |
| 1684 # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
| 1685 # else | |
| 1686 # ifdef DL_LAZY | |
| 1687 # define LT_DLLAZY_OR_NOW DL_LAZY | |
| 1688 # else | |
| 1689 # ifdef RTLD_NOW | |
| 1690 # define LT_DLLAZY_OR_NOW RTLD_NOW | |
| 1691 # else | |
| 1692 # ifdef DL_NOW | |
| 1693 # define LT_DLLAZY_OR_NOW DL_NOW | |
| 1694 # else | |
| 1695 # define LT_DLLAZY_OR_NOW 0 | |
| 1696 # endif | |
| 1697 # endif | |
| 1698 # endif | |
| 1699 # endif | |
| 1700 #endif | |
| 1701 | |
| 1702 void fnord() { int i=42;} | |
| 1703 int main () | |
| 1704 { | |
| 1705 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
| 1706 int status = $lt_dlunknown; | |
| 1707 | |
| 1708 if (self) | |
| 1709 { | |
| 1710 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
| 1711 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
| 1712 /* dlclose (self); */ | |
| 1713 } | |
| 1714 else | |
| 1715 puts (dlerror ()); | |
| 1716 | |
| 1717 return status; | |
| 1718 }] | |
| 1719 _LT_EOF | |
| 1720 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then | |
| 1721 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null | |
| 1722 lt_status=$? | |
| 1723 case x$lt_status in | |
| 1724 x$lt_dlno_uscore) $1 ;; | |
| 1725 x$lt_dlneed_uscore) $2 ;; | |
| 1726 x$lt_dlunknown|x*) $3 ;; | |
| 1727 esac | |
| 1728 else : | |
| 1729 # compilation failed | |
| 1730 $3 | |
| 1731 fi | |
| 1732 fi | |
| 1733 rm -fr conftest* | |
| 1734 ])# _LT_TRY_DLOPEN_SELF | |
| 1735 | |
| 1736 | |
| 1737 # LT_SYS_DLOPEN_SELF | |
| 1738 # ------------------ | |
| 1739 AC_DEFUN([LT_SYS_DLOPEN_SELF], | |
| 1740 [m4_require([_LT_HEADER_DLFCN])dnl | |
| 1741 if test "x$enable_dlopen" != xyes; then | |
| 1742 enable_dlopen=unknown | |
| 1743 enable_dlopen_self=unknown | |
| 1744 enable_dlopen_self_static=unknown | |
| 1745 else | |
| 1746 lt_cv_dlopen=no | |
| 1747 lt_cv_dlopen_libs= | |
| 1748 | |
| 1749 case $host_os in | |
| 1750 beos*) | |
| 1751 lt_cv_dlopen="load_add_on" | |
| 1752 lt_cv_dlopen_libs= | |
| 1753 lt_cv_dlopen_self=yes | |
| 1754 ;; | |
| 1755 | |
| 1756 mingw* | pw32* | cegcc*) | |
| 1757 lt_cv_dlopen="LoadLibrary" | |
| 1758 lt_cv_dlopen_libs= | |
| 1759 ;; | |
| 1760 | |
| 1761 cygwin*) | |
| 1762 lt_cv_dlopen="dlopen" | |
| 1763 lt_cv_dlopen_libs= | |
| 1764 ;; | |
| 1765 | |
| 1766 darwin*) | |
| 1767 # if libdl is installed we need to link against it | |
| 1768 AC_CHECK_LIB([dl], [dlopen], | |
| 1769 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ | |
| 1770 lt_cv_dlopen="dyld" | |
| 1771 lt_cv_dlopen_libs= | |
| 1772 lt_cv_dlopen_self=yes | |
| 1773 ]) | |
| 1774 ;; | |
| 1775 | |
| 1776 *) | |
| 1777 AC_CHECK_FUNC([shl_load], | |
| 1778 [lt_cv_dlopen="shl_load"], | |
| 1779 [AC_CHECK_LIB([dld], [shl_load], | |
| 1780 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], | |
| 1781 [AC_CHECK_FUNC([dlopen], | |
| 1782 [lt_cv_dlopen="dlopen"], | |
| 1783 [AC_CHECK_LIB([dl], [dlopen], | |
| 1784 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], | |
| 1785 [AC_CHECK_LIB([svld], [dlopen], | |
| 1786 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], | |
| 1787 [AC_CHECK_LIB([dld], [dld_link], | |
| 1788 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) | |
| 1789 ]) | |
| 1790 ]) | |
| 1791 ]) | |
| 1792 ]) | |
| 1793 ]) | |
| 1794 ;; | |
| 1795 esac | |
| 1796 | |
| 1797 if test "x$lt_cv_dlopen" != xno; then | |
| 1798 enable_dlopen=yes | |
| 1799 else | |
| 1800 enable_dlopen=no | |
| 1801 fi | |
| 1802 | |
| 1803 case $lt_cv_dlopen in | |
| 1804 dlopen) | |
| 1805 save_CPPFLAGS="$CPPFLAGS" | |
| 1806 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | |
| 1807 | |
| 1808 save_LDFLAGS="$LDFLAGS" | |
| 1809 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" | |
| 1810 | |
| 1811 save_LIBS="$LIBS" | |
| 1812 LIBS="$lt_cv_dlopen_libs $LIBS" | |
| 1813 | |
| 1814 AC_CACHE_CHECK([whether a program can dlopen itself], | |
| 1815 lt_cv_dlopen_self, [dnl | |
| 1816 _LT_TRY_DLOPEN_SELF( | |
| 1817 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, | |
| 1818 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) | |
| 1819 ]) | |
| 1820 | |
| 1821 if test "x$lt_cv_dlopen_self" = xyes; then | |
| 1822 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\
" | |
| 1823 AC_CACHE_CHECK([whether a statically linked program can dlopen itself], | |
| 1824 lt_cv_dlopen_self_static, [dnl | |
| 1825 _LT_TRY_DLOPEN_SELF( | |
| 1826 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, | |
| 1827 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) | |
| 1828 ]) | |
| 1829 fi | |
| 1830 | |
| 1831 CPPFLAGS="$save_CPPFLAGS" | |
| 1832 LDFLAGS="$save_LDFLAGS" | |
| 1833 LIBS="$save_LIBS" | |
| 1834 ;; | |
| 1835 esac | |
| 1836 | |
| 1837 case $lt_cv_dlopen_self in | |
| 1838 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; | |
| 1839 *) enable_dlopen_self=unknown ;; | |
| 1840 esac | |
| 1841 | |
| 1842 case $lt_cv_dlopen_self_static in | |
| 1843 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; | |
| 1844 *) enable_dlopen_self_static=unknown ;; | |
| 1845 esac | |
| 1846 fi | |
| 1847 _LT_DECL([dlopen_support], [enable_dlopen], [0], | |
| 1848 [Whether dlopen is supported]) | |
| 1849 _LT_DECL([dlopen_self], [enable_dlopen_self], [0], | |
| 1850 [Whether dlopen of programs is supported]) | |
| 1851 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], | |
| 1852 [Whether dlopen of statically linked programs is supported]) | |
| 1853 ])# LT_SYS_DLOPEN_SELF | |
| 1854 | |
| 1855 # Old name: | |
| 1856 AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) | |
| 1857 dnl aclocal-1.4 backwards compatibility: | |
| 1858 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) | |
| 1859 | |
| 1860 | |
| 1861 # _LT_COMPILER_C_O([TAGNAME]) | |
| 1862 # --------------------------- | |
| 1863 # Check to see if options -c and -o are simultaneously supported by compiler. | |
| 1864 # This macro does not hard code the compiler like AC_PROG_CC_C_O. | |
| 1865 m4_defun([_LT_COMPILER_C_O], | |
| 1866 [m4_require([_LT_DECL_SED])dnl | |
| 1867 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 1868 m4_require([_LT_TAG_COMPILER])dnl | |
| 1869 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], | |
| 1870 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], | |
| 1871 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no | |
| 1872 $RM -r conftest 2>/dev/null | |
| 1873 mkdir conftest | |
| 1874 cd conftest | |
| 1875 mkdir out | |
| 1876 echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
| 1877 | |
| 1878 lt_compiler_flag="-o out/conftest2.$ac_objext" | |
| 1879 # Insert the option either (1) after the last *FLAGS variable, or | |
| 1880 # (2) before a word containing "conftest.", or (3) at the end. | |
| 1881 # Note that $ac_compile itself does not contain backslashes and begins | |
| 1882 # with a dollar sign (not a hyphen), so the echo should work correctly. | |
| 1883 lt_compile=`echo "$ac_compile" | $SED \ | |
| 1884 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
| 1885 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ | |
| 1886 -e 's:$: $lt_compiler_flag:'` | |
| 1887 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) | |
| 1888 (eval "$lt_compile" 2>out/conftest.err) | |
| 1889 ac_status=$? | |
| 1890 cat out/conftest.err >&AS_MESSAGE_LOG_FD | |
| 1891 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD | |
| 1892 if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
| 1893 then | |
| 1894 # The compiler can only warn and ignore the option if not recognized | |
| 1895 # So say no if there are warnings | |
| 1896 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp | |
| 1897 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
| 1898 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/d
ev/null; then | |
| 1899 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes | |
| 1900 fi | |
| 1901 fi | |
| 1902 chmod u+w . 2>&AS_MESSAGE_LOG_FD | |
| 1903 $RM conftest* | |
| 1904 # SGI C++ compiler will create directory out/ii_files/ for | |
| 1905 # template instantiation | |
| 1906 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
| 1907 $RM out/* && rmdir out | |
| 1908 cd .. | |
| 1909 $RM -r conftest | |
| 1910 $RM conftest* | |
| 1911 ]) | |
| 1912 _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], | |
| 1913 [Does compiler simultaneously support -c and -o options?]) | |
| 1914 ])# _LT_COMPILER_C_O | |
| 1915 | |
| 1916 | |
| 1917 # _LT_COMPILER_FILE_LOCKS([TAGNAME]) | |
| 1918 # ---------------------------------- | |
| 1919 # Check to see if we can do hard links to lock some files if needed | |
| 1920 m4_defun([_LT_COMPILER_FILE_LOCKS], | |
| 1921 [m4_require([_LT_ENABLE_LOCK])dnl | |
| 1922 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 1923 _LT_COMPILER_C_O([$1]) | |
| 1924 | |
| 1925 hard_links="nottested" | |
| 1926 if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" !=
no; then | |
| 1927 # do not overwrite the value of need_locks provided by the user | |
| 1928 AC_MSG_CHECKING([if we can lock with hard links]) | |
| 1929 hard_links=yes | |
| 1930 $RM conftest* | |
| 1931 ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
| 1932 touch conftest.a | |
| 1933 ln conftest.a conftest.b 2>&5 || hard_links=no | |
| 1934 ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
| 1935 AC_MSG_RESULT([$hard_links]) | |
| 1936 if test "$hard_links" = no; then | |
| 1937 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) | |
| 1938 need_locks=warn | |
| 1939 fi | |
| 1940 else | |
| 1941 need_locks=no | |
| 1942 fi | |
| 1943 _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) | |
| 1944 ])# _LT_COMPILER_FILE_LOCKS | |
| 1945 | |
| 1946 | |
| 1947 # _LT_CHECK_OBJDIR | |
| 1948 # ---------------- | |
| 1949 m4_defun([_LT_CHECK_OBJDIR], | |
| 1950 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], | |
| 1951 [rm -f .libs 2>/dev/null | |
| 1952 mkdir .libs 2>/dev/null | |
| 1953 if test -d .libs; then | |
| 1954 lt_cv_objdir=.libs | |
| 1955 else | |
| 1956 # MS-DOS does not allow filenames that begin with a dot. | |
| 1957 lt_cv_objdir=_libs | |
| 1958 fi | |
| 1959 rmdir .libs 2>/dev/null]) | |
| 1960 objdir=$lt_cv_objdir | |
| 1961 _LT_DECL([], [objdir], [0], | |
| 1962 [The name of the directory that contains temporary libtool files])dnl | |
| 1963 m4_pattern_allow([LT_OBJDIR])dnl | |
| 1964 AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", | |
| 1965 [Define to the sub-directory in which libtool stores uninstalled libraries.]) | |
| 1966 ])# _LT_CHECK_OBJDIR | |
| 1967 | |
| 1968 | |
| 1969 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) | |
| 1970 # -------------------------------------- | |
| 1971 # Check hardcoding attributes. | |
| 1972 m4_defun([_LT_LINKER_HARDCODE_LIBPATH], | |
| 1973 [AC_MSG_CHECKING([how to hardcode library paths into programs]) | |
| 1974 _LT_TAGVAR(hardcode_action, $1)= | |
| 1975 if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || | |
| 1976 test -n "$_LT_TAGVAR(runpath_var, $1)" || | |
| 1977 test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then | |
| 1978 | |
| 1979 # We can hardcode non-existent directories. | |
| 1980 if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && | |
| 1981 # If the only mechanism to avoid hardcoding is shlibpath_var, we | |
| 1982 # have to relink, otherwise we might link with an installed library | |
| 1983 # when we should be linking with a yet-to-be-installed one | |
| 1984 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && | |
| 1985 test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then | |
| 1986 # Linking always hardcodes the temporary library directory. | |
| 1987 _LT_TAGVAR(hardcode_action, $1)=relink | |
| 1988 else | |
| 1989 # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
| 1990 _LT_TAGVAR(hardcode_action, $1)=immediate | |
| 1991 fi | |
| 1992 else | |
| 1993 # We cannot hardcode anything, or else we can only hardcode existing | |
| 1994 # directories. | |
| 1995 _LT_TAGVAR(hardcode_action, $1)=unsupported | |
| 1996 fi | |
| 1997 AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) | |
| 1998 | |
| 1999 if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || | |
| 2000 test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then | |
| 2001 # Fast installation is not supported | |
| 2002 enable_fast_install=no | |
| 2003 elif test "$shlibpath_overrides_runpath" = yes || | |
| 2004 test "$enable_shared" = no; then | |
| 2005 # Fast installation is not necessary | |
| 2006 enable_fast_install=needless | |
| 2007 fi | |
| 2008 _LT_TAGDECL([], [hardcode_action], [0], | |
| 2009 [How to hardcode a shared library path into an executable]) | |
| 2010 ])# _LT_LINKER_HARDCODE_LIBPATH | |
| 2011 | |
| 2012 | |
| 2013 # _LT_CMD_STRIPLIB | |
| 2014 # ---------------- | |
| 2015 m4_defun([_LT_CMD_STRIPLIB], | |
| 2016 [m4_require([_LT_DECL_EGREP]) | |
| 2017 striplib= | |
| 2018 old_striplib= | |
| 2019 AC_MSG_CHECKING([whether stripping libraries is possible]) | |
| 2020 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then | |
| 2021 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | |
| 2022 test -z "$striplib" && striplib="$STRIP --strip-unneeded" | |
| 2023 AC_MSG_RESULT([yes]) | |
| 2024 else | |
| 2025 # FIXME - insert some real tests, host_os isn't really good enough | |
| 2026 case $host_os in | |
| 2027 darwin*) | |
| 2028 if test -n "$STRIP" ; then | |
| 2029 striplib="$STRIP -x" | |
| 2030 old_striplib="$STRIP -S" | |
| 2031 AC_MSG_RESULT([yes]) | |
| 2032 else | |
| 2033 AC_MSG_RESULT([no]) | |
| 2034 fi | |
| 2035 ;; | |
| 2036 *) | |
| 2037 AC_MSG_RESULT([no]) | |
| 2038 ;; | |
| 2039 esac | |
| 2040 fi | |
| 2041 _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) | |
| 2042 _LT_DECL([], [striplib], [1]) | |
| 2043 ])# _LT_CMD_STRIPLIB | |
| 2044 | |
| 2045 | |
| 2046 # _LT_SYS_DYNAMIC_LINKER([TAG]) | |
| 2047 # ----------------------------- | |
| 2048 # PORTME Fill in your ld.so characteristics | |
| 2049 m4_defun([_LT_SYS_DYNAMIC_LINKER], | |
| 2050 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
| 2051 m4_require([_LT_DECL_EGREP])dnl | |
| 2052 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 2053 m4_require([_LT_DECL_OBJDUMP])dnl | |
| 2054 m4_require([_LT_DECL_SED])dnl | |
| 2055 AC_MSG_CHECKING([dynamic linker characteristics]) | |
| 2056 m4_if([$1], | |
| 2057 [], [ | |
| 2058 if test "$GCC" = yes; then | |
| 2059 case $host_os in | |
| 2060 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; | |
| 2061 *) lt_awk_arg="/^libraries:/" ;; | |
| 2062 esac | |
| 2063 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^li
braries://" -e "s,=/,/,g"` | |
| 2064 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then | |
| 2065 # if the path contains ";" then we assume it to be the separator | |
| 2066 # otherwise default to the standard path separator (i.e. ":") - it is | |
| 2067 # assumed that no part of a normal pathname contains ";" but that should | |
| 2068 # okay in the real world where ";" in dirpaths is itself problematic. | |
| 2069 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'` | |
| 2070 else | |
| 2071 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARA
TOR/ /g"` | |
| 2072 fi | |
| 2073 # Ok, now we have the path, separated by spaces, we can step through it | |
| 2074 # and add multilib dir if necessary. | |
| 2075 lt_tmp_lt_search_path_spec= | |
| 2076 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/d
ev/null` | |
| 2077 for lt_sys_path in $lt_search_path_spec; do | |
| 2078 if test -d "$lt_sys_path/$lt_multi_os_dir"; then | |
| 2079 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_m
ulti_os_dir" | |
| 2080 else | |
| 2081 test -d "$lt_sys_path" && \ | |
| 2082 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" | |
| 2083 fi | |
| 2084 done | |
| 2085 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk ' | |
| 2086 BEGIN {RS=" "; FS="/|\n";} { | |
| 2087 lt_foo=""; | |
| 2088 lt_count=0; | |
| 2089 for (lt_i = NF; lt_i > 0; lt_i--) { | |
| 2090 if ($lt_i != "" && $lt_i != ".") { | |
| 2091 if ($lt_i == "..") { | |
| 2092 lt_count++; | |
| 2093 } else { | |
| 2094 if (lt_count == 0) { | |
| 2095 lt_foo="/" $lt_i lt_foo; | |
| 2096 } else { | |
| 2097 lt_count--; | |
| 2098 } | |
| 2099 } | |
| 2100 } | |
| 2101 } | |
| 2102 if (lt_foo != "") { lt_freq[[lt_foo]]++; } | |
| 2103 if (lt_freq[[lt_foo]] == 1) { print lt_foo; } | |
| 2104 }'` | |
| 2105 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec` | |
| 2106 else | |
| 2107 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
| 2108 fi]) | |
| 2109 library_names_spec= | |
| 2110 libname_spec='lib$name' | |
| 2111 soname_spec= | |
| 2112 shrext_cmds=".so" | |
| 2113 postinstall_cmds= | |
| 2114 postuninstall_cmds= | |
| 2115 finish_cmds= | |
| 2116 finish_eval= | |
| 2117 shlibpath_var= | |
| 2118 shlibpath_overrides_runpath=unknown | |
| 2119 version_type=none | |
| 2120 dynamic_linker="$host_os ld.so" | |
| 2121 sys_lib_dlsearch_path_spec="/lib /usr/lib" | |
| 2122 need_lib_prefix=unknown | |
| 2123 hardcode_into_libs=no | |
| 2124 | |
| 2125 # when you set need_version to no, make sure it does not cause -set_version | |
| 2126 # flags to be left without arguments | |
| 2127 need_version=unknown | |
| 2128 | |
| 2129 case $host_os in | |
| 2130 aix3*) | |
| 2131 version_type=linux | |
| 2132 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' | |
| 2133 shlibpath_var=LIBPATH | |
| 2134 | |
| 2135 # AIX 3 has no versioning support, so we append a major version to the name. | |
| 2136 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2137 ;; | |
| 2138 | |
| 2139 aix[[4-9]]*) | |
| 2140 version_type=linux | |
| 2141 need_lib_prefix=no | |
| 2142 need_version=no | |
| 2143 hardcode_into_libs=yes | |
| 2144 if test "$host_cpu" = ia64; then | |
| 2145 # AIX 5 supports IA64 | |
| 2146 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${rele
ase}${shared_ext}$versuffix $libname${shared_ext}' | |
| 2147 shlibpath_var=LD_LIBRARY_PATH | |
| 2148 else | |
| 2149 # With GCC up to 2.95.x, collect2 would create an import file | |
| 2150 # for dependence libraries. The import file would start with | |
| 2151 # the line `#! .'. This would cause the generated library to | |
| 2152 # depend on `.', always an invalid library. This was fixed in | |
| 2153 # development snapshots of GCC prior to 3.0. | |
| 2154 case $host_os in | |
| 2155 aix4 | aix4.[[01]] | aix4.[[01]].*) | |
| 2156 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | |
| 2157 echo ' yes ' | |
| 2158 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then | |
| 2159 : | |
| 2160 else | |
| 2161 can_build_shared=no | |
| 2162 fi | |
| 2163 ;; | |
| 2164 esac | |
| 2165 # AIX (on Power*) has no versioning support, so currently we can not hardcod
e correct | |
| 2166 # soname into executable. Probably we can add versioning support to | |
| 2167 # collect2, so additional links can be useful in future. | |
| 2168 if test "$aix_use_runtimelinking" = yes; then | |
| 2169 # If using run time linking (on AIX 4.2 or later) use lib<name>.so | |
| 2170 # instead of lib<name>.a to let people know that these are not | |
| 2171 # typical AIX shared libraries. | |
| 2172 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}
${release}${shared_ext}$major $libname${shared_ext}' | |
| 2173 else | |
| 2174 # We preserve .a as extension for shared libraries through AIX4.2 | |
| 2175 # and later when we are not doing run time linking. | |
| 2176 library_names_spec='${libname}${release}.a $libname.a' | |
| 2177 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2178 fi | |
| 2179 shlibpath_var=LIBPATH | |
| 2180 fi | |
| 2181 ;; | |
| 2182 | |
| 2183 amigaos*) | |
| 2184 case $host_cpu in | |
| 2185 powerpc) | |
| 2186 # Since July 2007 AmigaOS4 officially supports .so libraries. | |
| 2187 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. | |
| 2188 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major $libname${shared_ext}' | |
| 2189 ;; | |
| 2190 m68k) | |
| 2191 library_names_spec='$libname.ixlibrary $libname.a' | |
| 2192 # Create ${libname}_ixlibrary.a entries in /sys/libs. | |
| 2193 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$E
CHO "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys
/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlib
rary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' | |
| 2194 ;; | |
| 2195 esac | |
| 2196 ;; | |
| 2197 | |
| 2198 beos*) | |
| 2199 library_names_spec='${libname}${shared_ext}' | |
| 2200 dynamic_linker="$host_os ld.so" | |
| 2201 shlibpath_var=LIBRARY_PATH | |
| 2202 ;; | |
| 2203 | |
| 2204 bsdi[[45]]*) | |
| 2205 version_type=linux | |
| 2206 need_version=no | |
| 2207 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2208 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2209 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | |
| 2210 shlibpath_var=LD_LIBRARY_PATH | |
| 2211 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /
usr/local/lib" | |
| 2212 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | |
| 2213 # the default ld.so.conf also contains /usr/contrib/lib and | |
| 2214 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | |
| 2215 # libtool to hard-code these into programs | |
| 2216 ;; | |
| 2217 | |
| 2218 cygwin* | mingw* | pw32* | cegcc*) | |
| 2219 version_type=windows | |
| 2220 shrext_cmds=".dll" | |
| 2221 need_version=no | |
| 2222 need_lib_prefix=no | |
| 2223 | |
| 2224 case $GCC,$host_os in | |
| 2225 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) | |
| 2226 library_names_spec='$libname.dll.a' | |
| 2227 # DLL is installed to $(libdir)/../bin by postinstall_cmds | |
| 2228 postinstall_cmds='base_file=`basename \${file}`~ | |
| 2229 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\'
'`~ | |
| 2230 dldir=$destdir/`dirname \$dlpath`~ | |
| 2231 test -d \$dldir || mkdir -p \$dldir~ | |
| 2232 $install_prog $dir/$dlname \$dldir/$dlname~ | |
| 2233 chmod a+x \$dldir/$dlname~ | |
| 2234 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then | |
| 2235 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; | |
| 2236 fi' | |
| 2237 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
| 2238 dlpath=$dir/\$dldll~ | |
| 2239 $RM \$dlpath' | |
| 2240 shlibpath_overrides_runpath=yes | |
| 2241 | |
| 2242 case $host_os in | |
| 2243 cygwin*) | |
| 2244 # Cygwin DLLs use 'cyg' prefix rather than 'lib' | |
| 2245 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $S
ED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' | |
| 2246 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" | |
| 2247 ;; | |
| 2248 mingw* | cegcc*) | |
| 2249 # MinGW DLLs use traditional 'lib' prefix | |
| 2250 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffi
x}${shared_ext}' | |
| 2251 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $
SED -e "s/^libraries://" -e "s,=/,/,g"` | |
| 2252 if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; t
hen | |
| 2253 # It is most probably a Windows format PATH printed by | |
| 2254 # mingw gcc, but we are running on Cygwin. Gcc prints its search | |
| 2255 # path with ; separators, and with drive letters. We can handle the | |
| 2256 # drive letters (cygwin fileutils understands them), so leave them, | |
| 2257 # especially as we might pass files found there to a mingw objdump, | |
| 2258 # which wouldn't understand a cygwinified path. Ahh. | |
| 2259 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's
/;/ /g'` | |
| 2260 else | |
| 2261 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "
s/$PATH_SEPARATOR/ /g"` | |
| 2262 fi | |
| 2263 ;; | |
| 2264 pw32*) | |
| 2265 # pw32 DLLs use 'pw' prefix rather than 'lib' | |
| 2266 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release
} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' | |
| 2267 ;; | |
| 2268 esac | |
| 2269 ;; | |
| 2270 | |
| 2271 *) | |
| 2272 library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${ver
suffix}${shared_ext} $libname.lib' | |
| 2273 ;; | |
| 2274 esac | |
| 2275 dynamic_linker='Win32 ld.exe' | |
| 2276 # FIXME: first we should search . and the directory the executable is in | |
| 2277 shlibpath_var=PATH | |
| 2278 ;; | |
| 2279 | |
| 2280 darwin* | rhapsody*) | |
| 2281 dynamic_linker="$host_os dyld" | |
| 2282 version_type=darwin | |
| 2283 need_lib_prefix=no | |
| 2284 need_version=no | |
| 2285 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_
ext' | |
| 2286 soname_spec='${libname}${release}${major}$shared_ext' | |
| 2287 shlibpath_overrides_runpath=yes | |
| 2288 shlibpath_var=DYLD_LIBRARY_PATH | |
| 2289 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' | |
| 2290 m4_if([$1], [],[ | |
| 2291 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) | |
| 2292 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' | |
| 2293 ;; | |
| 2294 | |
| 2295 dgux*) | |
| 2296 version_type=linux | |
| 2297 need_lib_prefix=no | |
| 2298 need_version=no | |
| 2299 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname$shared_ext' | |
| 2300 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2301 shlibpath_var=LD_LIBRARY_PATH | |
| 2302 ;; | |
| 2303 | |
| 2304 freebsd1*) | |
| 2305 dynamic_linker=no | |
| 2306 ;; | |
| 2307 | |
| 2308 freebsd* | dragonfly*) | |
| 2309 # DragonFly does not have aout. When/if they implement a new | |
| 2310 # versioning mechanism, adjust this. | |
| 2311 if test -x /usr/bin/objformat; then | |
| 2312 objformat=`/usr/bin/objformat` | |
| 2313 else | |
| 2314 case $host_os in | |
| 2315 freebsd[[123]]*) objformat=aout ;; | |
| 2316 *) objformat=elf ;; | |
| 2317 esac | |
| 2318 fi | |
| 2319 version_type=freebsd-$objformat | |
| 2320 case $version_type in | |
| 2321 freebsd-elf*) | |
| 2322 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}
${release}${shared_ext} $libname${shared_ext}' | |
| 2323 need_version=no | |
| 2324 need_lib_prefix=no | |
| 2325 ;; | |
| 2326 freebsd-*) | |
| 2327 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${
shared_ext}$versuffix' | |
| 2328 need_version=yes | |
| 2329 ;; | |
| 2330 esac | |
| 2331 shlibpath_var=LD_LIBRARY_PATH | |
| 2332 case $host_os in | |
| 2333 freebsd2*) | |
| 2334 shlibpath_overrides_runpath=yes | |
| 2335 ;; | |
| 2336 freebsd3.[[01]]* | freebsdelf3.[[01]]*) | |
| 2337 shlibpath_overrides_runpath=yes | |
| 2338 hardcode_into_libs=yes | |
| 2339 ;; | |
| 2340 freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ | |
| 2341 freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) | |
| 2342 shlibpath_overrides_runpath=no | |
| 2343 hardcode_into_libs=yes | |
| 2344 ;; | |
| 2345 *) # from 4.6 on, and DragonFly | |
| 2346 shlibpath_overrides_runpath=yes | |
| 2347 hardcode_into_libs=yes | |
| 2348 ;; | |
| 2349 esac | |
| 2350 ;; | |
| 2351 | |
| 2352 gnu*) | |
| 2353 version_type=linux | |
| 2354 need_lib_prefix=no | |
| 2355 need_version=no | |
| 2356 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}${major} ${libname}${shared_ext}' | |
| 2357 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2358 shlibpath_var=LD_LIBRARY_PATH | |
| 2359 hardcode_into_libs=yes | |
| 2360 ;; | |
| 2361 | |
| 2362 hpux9* | hpux10* | hpux11*) | |
| 2363 # Give a soname corresponding to the major version so that dld.sl refuses to | |
| 2364 # link against other versions. | |
| 2365 version_type=sunos | |
| 2366 need_lib_prefix=no | |
| 2367 need_version=no | |
| 2368 case $host_cpu in | |
| 2369 ia64*) | |
| 2370 shrext_cmds='.so' | |
| 2371 hardcode_into_libs=yes | |
| 2372 dynamic_linker="$host_os dld.so" | |
| 2373 shlibpath_var=LD_LIBRARY_PATH | |
| 2374 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
| 2375 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major $libname${shared_ext}' | |
| 2376 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2377 if test "X$HPUX_IA64_MODE" = X32; then | |
| 2378 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local
/lib" | |
| 2379 else | |
| 2380 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | |
| 2381 fi | |
| 2382 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
| 2383 ;; | |
| 2384 hppa*64*) | |
| 2385 shrext_cmds='.sl' | |
| 2386 hardcode_into_libs=yes | |
| 2387 dynamic_linker="$host_os dld.sl" | |
| 2388 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH | |
| 2389 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
| 2390 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major $libname${shared_ext}' | |
| 2391 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2392 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" | |
| 2393 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
| 2394 ;; | |
| 2395 *) | |
| 2396 shrext_cmds='.sl' | |
| 2397 dynamic_linker="$host_os dld.sl" | |
| 2398 shlibpath_var=SHLIB_PATH | |
| 2399 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
| 2400 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major $libname${shared_ext}' | |
| 2401 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2402 ;; | |
| 2403 esac | |
| 2404 # HP-UX runs *really* slowly unless shared libraries are mode 555. | |
| 2405 postinstall_cmds='chmod 555 $lib' | |
| 2406 ;; | |
| 2407 | |
| 2408 interix[[3-9]]*) | |
| 2409 version_type=linux | |
| 2410 need_lib_prefix=no | |
| 2411 need_version=no | |
| 2412 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major ${libname}${shared_ext}' | |
| 2413 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2414 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' | |
| 2415 shlibpath_var=LD_LIBRARY_PATH | |
| 2416 shlibpath_overrides_runpath=no | |
| 2417 hardcode_into_libs=yes | |
| 2418 ;; | |
| 2419 | |
| 2420 irix5* | irix6* | nonstopux*) | |
| 2421 case $host_os in | |
| 2422 nonstopux*) version_type=nonstopux ;; | |
| 2423 *) | |
| 2424 if test "$lt_cv_prog_gnu_ld" = yes; then | |
| 2425 version_type=linux | |
| 2426 else | |
| 2427 version_type=irix | |
| 2428 fi ;; | |
| 2429 esac | |
| 2430 need_lib_prefix=no | |
| 2431 need_version=no | |
| 2432 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2433 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext
}' | |
| 2434 case $host_os in | |
| 2435 irix5* | nonstopux*) | |
| 2436 libsuff= shlibsuff= | |
| 2437 ;; | |
| 2438 *) | |
| 2439 case $LD in # libtool.m4 will add one of these switches to LD | |
| 2440 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") | |
| 2441 libsuff= shlibsuff= libmagic=32-bit;; | |
| 2442 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") | |
| 2443 libsuff=32 shlibsuff=N32 libmagic=N32;; | |
| 2444 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") | |
| 2445 libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
| 2446 *) libsuff= shlibsuff= libmagic=never-match;; | |
| 2447 esac | |
| 2448 ;; | |
| 2449 esac | |
| 2450 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
| 2451 shlibpath_overrides_runpath=no | |
| 2452 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${li
bsuff}" | |
| 2453 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" | |
| 2454 hardcode_into_libs=yes | |
| 2455 ;; | |
| 2456 | |
| 2457 # No shared lib support for Linux oldld, aout, or coff. | |
| 2458 linux*oldld* | linux*aout* | linux*coff*) | |
| 2459 dynamic_linker=no | |
| 2460 ;; | |
| 2461 | |
| 2462 # This must be Linux ELF. | |
| 2463 linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 2464 version_type=linux | |
| 2465 need_lib_prefix=no | |
| 2466 need_version=no | |
| 2467 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2468 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2469 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | |
| 2470 shlibpath_var=LD_LIBRARY_PATH | |
| 2471 shlibpath_overrides_runpath=no | |
| 2472 # Some binutils ld are patched to set DT_RUNPATH | |
| 2473 save_LDFLAGS=$LDFLAGS | |
| 2474 save_libdir=$libdir | |
| 2475 eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ | |
| 2476 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" | |
| 2477 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], | |
| 2478 [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libd
ir" >/dev/null], | |
| 2479 [shlibpath_overrides_runpath=yes])]) | |
| 2480 LDFLAGS=$save_LDFLAGS | |
| 2481 libdir=$save_libdir | |
| 2482 | |
| 2483 # This implies no fast_install, which is unacceptable. | |
| 2484 # Some rework will be needed to allow for fast_install | |
| 2485 # before this can be enabled. | |
| 2486 hardcode_into_libs=yes | |
| 2487 | |
| 2488 # Append ld.so.conf contents to the search path | |
| 2489 if test -f /etc/ld.so.conf; then | |
| 2490 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null"
, \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf
| $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^=
]* / /g;/^$/d' | tr '\n' ' '` | |
| 2491 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" | |
| 2492 fi | |
| 2493 | |
| 2494 # We used to test for /lib/ld.so.1 and disable shared libraries on | |
| 2495 # powerpc, because MkLinux only supported shared libraries with the | |
| 2496 # GNU dynamic linker. Since this was broken with cross compilers, | |
| 2497 # most powerpc-linux boxes support dynamic linking these days and | |
| 2498 # people can always --disable-shared, the test was removed, and we | |
| 2499 # assume the GNU/Linux dynamic linker is in use. | |
| 2500 dynamic_linker='GNU/Linux ld.so' | |
| 2501 ;; | |
| 2502 | |
| 2503 netbsdelf*-gnu) | |
| 2504 version_type=linux | |
| 2505 need_lib_prefix=no | |
| 2506 need_version=no | |
| 2507 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major ${libname}${shared_ext}' | |
| 2508 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2509 shlibpath_var=LD_LIBRARY_PATH | |
| 2510 shlibpath_overrides_runpath=no | |
| 2511 hardcode_into_libs=yes | |
| 2512 dynamic_linker='NetBSD ld.elf_so' | |
| 2513 ;; | |
| 2514 | |
| 2515 netbsd*) | |
| 2516 version_type=sunos | |
| 2517 need_lib_prefix=no | |
| 2518 need_version=no | |
| 2519 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
| 2520 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
shared_ext}$versuffix' | |
| 2521 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
| 2522 dynamic_linker='NetBSD (a.out) ld.so' | |
| 2523 else | |
| 2524 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major ${libname}${shared_ext}' | |
| 2525 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2526 dynamic_linker='NetBSD ld.elf_so' | |
| 2527 fi | |
| 2528 shlibpath_var=LD_LIBRARY_PATH | |
| 2529 shlibpath_overrides_runpath=yes | |
| 2530 hardcode_into_libs=yes | |
| 2531 ;; | |
| 2532 | |
| 2533 newsos6) | |
| 2534 version_type=linux | |
| 2535 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2536 shlibpath_var=LD_LIBRARY_PATH | |
| 2537 shlibpath_overrides_runpath=yes | |
| 2538 ;; | |
| 2539 | |
| 2540 *nto* | *qnx*) | |
| 2541 version_type=qnx | |
| 2542 need_lib_prefix=no | |
| 2543 need_version=no | |
| 2544 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2545 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2546 shlibpath_var=LD_LIBRARY_PATH | |
| 2547 shlibpath_overrides_runpath=no | |
| 2548 hardcode_into_libs=yes | |
| 2549 dynamic_linker='ldqnx.so' | |
| 2550 ;; | |
| 2551 | |
| 2552 openbsd*) | |
| 2553 version_type=sunos | |
| 2554 sys_lib_dlsearch_path_spec="/usr/lib" | |
| 2555 need_lib_prefix=no | |
| 2556 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. | |
| 2557 case $host_os in | |
| 2558 openbsd3.3 | openbsd3.3.*) need_version=yes ;; | |
| 2559 *) need_version=no ;; | |
| 2560 esac | |
| 2561 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${sh
ared_ext}$versuffix' | |
| 2562 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
| 2563 shlibpath_var=LD_LIBRARY_PATH | |
| 2564 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host
_cpu" = "openbsd2.8-powerpc"; then | |
| 2565 case $host_os in | |
| 2566 openbsd2.[[89]] | openbsd2.[[89]].*) | |
| 2567 shlibpath_overrides_runpath=no | |
| 2568 ;; | |
| 2569 *) | |
| 2570 shlibpath_overrides_runpath=yes | |
| 2571 ;; | |
| 2572 esac | |
| 2573 else | |
| 2574 shlibpath_overrides_runpath=yes | |
| 2575 fi | |
| 2576 ;; | |
| 2577 | |
| 2578 os2*) | |
| 2579 libname_spec='$name' | |
| 2580 shrext_cmds=".dll" | |
| 2581 need_lib_prefix=no | |
| 2582 library_names_spec='$libname${shared_ext} $libname.a' | |
| 2583 dynamic_linker='OS/2 ld.exe' | |
| 2584 shlibpath_var=LIBPATH | |
| 2585 ;; | |
| 2586 | |
| 2587 osf3* | osf4* | osf5*) | |
| 2588 version_type=osf | |
| 2589 need_lib_prefix=no | |
| 2590 need_version=no | |
| 2591 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2592 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2593 shlibpath_var=LD_LIBRARY_PATH | |
| 2594 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib
/usr/local/lib /var/shlib" | |
| 2595 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" | |
| 2596 ;; | |
| 2597 | |
| 2598 rdos*) | |
| 2599 dynamic_linker=no | |
| 2600 ;; | |
| 2601 | |
| 2602 solaris*) | |
| 2603 version_type=linux | |
| 2604 need_lib_prefix=no | |
| 2605 need_version=no | |
| 2606 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2607 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2608 shlibpath_var=LD_LIBRARY_PATH | |
| 2609 shlibpath_overrides_runpath=yes | |
| 2610 hardcode_into_libs=yes | |
| 2611 # ldd complains unless libraries are executable | |
| 2612 postinstall_cmds='chmod +x $lib' | |
| 2613 ;; | |
| 2614 | |
| 2615 sunos4*) | |
| 2616 version_type=sunos | |
| 2617 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${sh
ared_ext}$versuffix' | |
| 2618 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | |
| 2619 shlibpath_var=LD_LIBRARY_PATH | |
| 2620 shlibpath_overrides_runpath=yes | |
| 2621 if test "$with_gnu_ld" = yes; then | |
| 2622 need_lib_prefix=no | |
| 2623 fi | |
| 2624 need_version=yes | |
| 2625 ;; | |
| 2626 | |
| 2627 sysv4 | sysv4.3*) | |
| 2628 version_type=linux | |
| 2629 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2630 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2631 shlibpath_var=LD_LIBRARY_PATH | |
| 2632 case $host_vendor in | |
| 2633 sni) | |
| 2634 shlibpath_overrides_runpath=no | |
| 2635 need_lib_prefix=no | |
| 2636 runpath_var=LD_RUN_PATH | |
| 2637 ;; | |
| 2638 siemens) | |
| 2639 need_lib_prefix=no | |
| 2640 ;; | |
| 2641 motorola) | |
| 2642 need_lib_prefix=no | |
| 2643 need_version=no | |
| 2644 shlibpath_overrides_runpath=no | |
| 2645 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
| 2646 ;; | |
| 2647 esac | |
| 2648 ;; | |
| 2649 | |
| 2650 sysv4*MP*) | |
| 2651 if test -d /usr/nec ;then | |
| 2652 version_type=linux | |
| 2653 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$
major $libname${shared_ext}' | |
| 2654 soname_spec='$libname${shared_ext}.$major' | |
| 2655 shlibpath_var=LD_LIBRARY_PATH | |
| 2656 fi | |
| 2657 ;; | |
| 2658 | |
| 2659 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
| 2660 version_type=freebsd-elf | |
| 2661 need_lib_prefix=no | |
| 2662 need_version=no | |
| 2663 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext} $libname${shared_ext}' | |
| 2664 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2665 shlibpath_var=LD_LIBRARY_PATH | |
| 2666 shlibpath_overrides_runpath=yes | |
| 2667 hardcode_into_libs=yes | |
| 2668 if test "$with_gnu_ld" = yes; then | |
| 2669 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib
/lib' | |
| 2670 else | |
| 2671 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' | |
| 2672 case $host_os in | |
| 2673 sco3.2v5*) | |
| 2674 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" | |
| 2675 ;; | |
| 2676 esac | |
| 2677 fi | |
| 2678 sys_lib_dlsearch_path_spec='/usr/lib' | |
| 2679 ;; | |
| 2680 | |
| 2681 tpf*) | |
| 2682 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. | |
| 2683 version_type=linux | |
| 2684 need_lib_prefix=no | |
| 2685 need_version=no | |
| 2686 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2687 shlibpath_var=LD_LIBRARY_PATH | |
| 2688 shlibpath_overrides_runpath=no | |
| 2689 hardcode_into_libs=yes | |
| 2690 ;; | |
| 2691 | |
| 2692 uts4*) | |
| 2693 version_type=linux | |
| 2694 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2695 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2696 shlibpath_var=LD_LIBRARY_PATH | |
| 2697 ;; | |
| 2698 | |
| 2699 *) | |
| 2700 dynamic_linker=no | |
| 2701 ;; | |
| 2702 esac | |
| 2703 AC_MSG_RESULT([$dynamic_linker]) | |
| 2704 test "$dynamic_linker" = no && can_build_shared=no | |
| 2705 | |
| 2706 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
| 2707 if test "$GCC" = yes; then | |
| 2708 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPIL
ER_PATH LIBRARY_PATH" | |
| 2709 fi | |
| 2710 | |
| 2711 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then | |
| 2712 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" | |
| 2713 fi | |
| 2714 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then | |
| 2715 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" | |
| 2716 fi | |
| 2717 | |
| 2718 _LT_DECL([], [variables_saved_for_relink], [1], | |
| 2719 [Variables whose values should be saved in libtool wrapper scripts and | |
| 2720 restored at link time]) | |
| 2721 _LT_DECL([], [need_lib_prefix], [0], | |
| 2722 [Do we need the "lib" prefix for modules?]) | |
| 2723 _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) | |
| 2724 _LT_DECL([], [version_type], [0], [Library versioning type]) | |
| 2725 _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) | |
| 2726 _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) | |
| 2727 _LT_DECL([], [shlibpath_overrides_runpath], [0], | |
| 2728 [Is shlibpath searched before the hard-coded library search path?]) | |
| 2729 _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) | |
| 2730 _LT_DECL([], [library_names_spec], [1], | |
| 2731 [[List of archive names. First name is the real one, the rest are links. | |
| 2732 The last name is the one that the linker finds with -lNAME]]) | |
| 2733 _LT_DECL([], [soname_spec], [1], | |
| 2734 [[The coded name of the library, if different from the real name]]) | |
| 2735 _LT_DECL([], [postinstall_cmds], [2], | |
| 2736 [Command to use after installation of a shared archive]) | |
| 2737 _LT_DECL([], [postuninstall_cmds], [2], | |
| 2738 [Command to use after uninstallation of a shared archive]) | |
| 2739 _LT_DECL([], [finish_cmds], [2], | |
| 2740 [Commands used to finish a libtool library installation in a directory]) | |
| 2741 _LT_DECL([], [finish_eval], [1], | |
| 2742 [[As "finish_cmds", except a single script fragment to be evaled but | |
| 2743 not shown]]) | |
| 2744 _LT_DECL([], [hardcode_into_libs], [0], | |
| 2745 [Whether we should hardcode library paths into libraries]) | |
| 2746 _LT_DECL([], [sys_lib_search_path_spec], [2], | |
| 2747 [Compile-time system search path for libraries]) | |
| 2748 _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], | |
| 2749 [Run-time system search path for libraries]) | |
| 2750 ])# _LT_SYS_DYNAMIC_LINKER | |
| 2751 | |
| 2752 | |
| 2753 # _LT_PATH_TOOL_PREFIX(TOOL) | |
| 2754 # -------------------------- | |
| 2755 # find a file program which can recognize shared library | |
| 2756 AC_DEFUN([_LT_PATH_TOOL_PREFIX], | |
| 2757 [m4_require([_LT_DECL_EGREP])dnl | |
| 2758 AC_MSG_CHECKING([for $1]) | |
| 2759 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, | |
| 2760 [case $MAGIC_CMD in | |
| 2761 [[\\/*] | ?:[\\/]*]) | |
| 2762 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path
. | |
| 2763 ;; | |
| 2764 *) | |
| 2765 lt_save_MAGIC_CMD="$MAGIC_CMD" | |
| 2766 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
| 2767 dnl $ac_dummy forces splitting on constant user-supplied paths. | |
| 2768 dnl POSIX.2 word splitting is done only on the output of word expansions, | |
| 2769 dnl not every word. This closes a longstanding sh security hole. | |
| 2770 ac_dummy="m4_if([$2], , $PATH, [$2])" | |
| 2771 for ac_dir in $ac_dummy; do | |
| 2772 IFS="$lt_save_ifs" | |
| 2773 test -z "$ac_dir" && ac_dir=. | |
| 2774 if test -f $ac_dir/$1; then | |
| 2775 lt_cv_path_MAGIC_CMD="$ac_dir/$1" | |
| 2776 if test -n "$file_magic_test_file"; then | |
| 2777 case $deplibs_check_method in | |
| 2778 "file_magic "*) | |
| 2779 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
| 2780 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
| 2781 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
| 2782 $EGREP "$file_magic_regex" > /dev/null; then | |
| 2783 : | |
| 2784 else | |
| 2785 cat <<_LT_EOF 1>&2 | |
| 2786 | |
| 2787 *** Warning: the command libtool uses to detect shared libraries, | |
| 2788 *** $file_magic_cmd, produces output that libtool cannot recognize. | |
| 2789 *** The result is that libtool may fail to recognize shared libraries | |
| 2790 *** as such. This will affect the creation of libtool libraries that | |
| 2791 *** depend on shared libraries, but programs linked with such libtool | |
| 2792 *** libraries will work regardless of this problem. Nevertheless, you | |
| 2793 *** may want to report the problem to your system manager and/or to | |
| 2794 *** bug-libtool@gnu.org | |
| 2795 | |
| 2796 _LT_EOF | |
| 2797 fi ;; | |
| 2798 esac | |
| 2799 fi | |
| 2800 break | |
| 2801 fi | |
| 2802 done | |
| 2803 IFS="$lt_save_ifs" | |
| 2804 MAGIC_CMD="$lt_save_MAGIC_CMD" | |
| 2805 ;; | |
| 2806 esac]) | |
| 2807 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
| 2808 if test -n "$MAGIC_CMD"; then | |
| 2809 AC_MSG_RESULT($MAGIC_CMD) | |
| 2810 else | |
| 2811 AC_MSG_RESULT(no) | |
| 2812 fi | |
| 2813 _LT_DECL([], [MAGIC_CMD], [0], | |
| 2814 [Used to examine libraries when file_magic_cmd begins with "file"])dnl | |
| 2815 ])# _LT_PATH_TOOL_PREFIX | |
| 2816 | |
| 2817 # Old name: | |
| 2818 AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) | |
| 2819 dnl aclocal-1.4 backwards compatibility: | |
| 2820 dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) | |
| 2821 | |
| 2822 | |
| 2823 # _LT_PATH_MAGIC | |
| 2824 # -------------- | |
| 2825 # find a file program which can recognize a shared library | |
| 2826 m4_defun([_LT_PATH_MAGIC], | |
| 2827 [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) | |
| 2828 if test -z "$lt_cv_path_MAGIC_CMD"; then | |
| 2829 if test -n "$ac_tool_prefix"; then | |
| 2830 _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) | |
| 2831 else | |
| 2832 MAGIC_CMD=: | |
| 2833 fi | |
| 2834 fi | |
| 2835 ])# _LT_PATH_MAGIC | |
| 2836 | |
| 2837 | |
| 2838 # LT_PATH_LD | |
| 2839 # ---------- | |
| 2840 # find the pathname to the GNU or non-GNU linker | |
| 2841 AC_DEFUN([LT_PATH_LD], | |
| 2842 [AC_REQUIRE([AC_PROG_CC])dnl | |
| 2843 AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
| 2844 AC_REQUIRE([AC_CANONICAL_BUILD])dnl | |
| 2845 m4_require([_LT_DECL_SED])dnl | |
| 2846 m4_require([_LT_DECL_EGREP])dnl | |
| 2847 | |
| 2848 AC_ARG_WITH([gnu-ld], | |
| 2849 [AS_HELP_STRING([--with-gnu-ld], | |
| 2850 [assume the C compiler uses GNU ld @<:@default=no@:>@])], | |
| 2851 [test "$withval" = no || with_gnu_ld=yes], | |
| 2852 [with_gnu_ld=no])dnl | |
| 2853 | |
| 2854 ac_prog=ld | |
| 2855 if test "$GCC" = yes; then | |
| 2856 # Check if gcc -print-prog-name=ld gives a path. | |
| 2857 AC_MSG_CHECKING([for ld used by $CC]) | |
| 2858 case $host in | |
| 2859 *-*-mingw*) | |
| 2860 # gcc leaves a trailing carriage return which upsets mingw | |
| 2861 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
| 2862 *) | |
| 2863 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
| 2864 esac | |
| 2865 case $ac_prog in | |
| 2866 # Accept absolute paths. | |
| 2867 [[\\/]]* | ?:[[\\/]]*) | |
| 2868 re_direlt='/[[^/]][[^/]]*/\.\./' | |
| 2869 # Canonicalize the pathname of ld | |
| 2870 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` | |
| 2871 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do | |
| 2872 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` | |
| 2873 done | |
| 2874 test -z "$LD" && LD="$ac_prog" | |
| 2875 ;; | |
| 2876 "") | |
| 2877 # If it fails, then pretend we aren't using GCC. | |
| 2878 ac_prog=ld | |
| 2879 ;; | |
| 2880 *) | |
| 2881 # If it is relative, then search for the first ld in PATH. | |
| 2882 with_gnu_ld=unknown | |
| 2883 ;; | |
| 2884 esac | |
| 2885 elif test "$with_gnu_ld" = yes; then | |
| 2886 AC_MSG_CHECKING([for GNU ld]) | |
| 2887 else | |
| 2888 AC_MSG_CHECKING([for non-GNU ld]) | |
| 2889 fi | |
| 2890 AC_CACHE_VAL(lt_cv_path_LD, | |
| 2891 [if test -z "$LD"; then | |
| 2892 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
| 2893 for ac_dir in $PATH; do | |
| 2894 IFS="$lt_save_ifs" | |
| 2895 test -z "$ac_dir" && ac_dir=. | |
| 2896 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
| 2897 lt_cv_path_LD="$ac_dir/$ac_prog" | |
| 2898 # Check to see if the program is GNU ld. I'd rather use --version, | |
| 2899 # but apparently some variants of GNU ld only accept -v. | |
| 2900 # Break only if it was the GNU/non-GNU ld that we prefer. | |
| 2901 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in | |
| 2902 *GNU* | *'with BFD'*) | |
| 2903 test "$with_gnu_ld" != no && break | |
| 2904 ;; | |
| 2905 *) | |
| 2906 test "$with_gnu_ld" != yes && break | |
| 2907 ;; | |
| 2908 esac | |
| 2909 fi | |
| 2910 done | |
| 2911 IFS="$lt_save_ifs" | |
| 2912 else | |
| 2913 lt_cv_path_LD="$LD" # Let the user override the test with a path. | |
| 2914 fi]) | |
| 2915 LD="$lt_cv_path_LD" | |
| 2916 if test -n "$LD"; then | |
| 2917 AC_MSG_RESULT($LD) | |
| 2918 else | |
| 2919 AC_MSG_RESULT(no) | |
| 2920 fi | |
| 2921 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) | |
| 2922 _LT_PATH_LD_GNU | |
| 2923 AC_SUBST([LD]) | |
| 2924 | |
| 2925 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries]) | |
| 2926 ])# LT_PATH_LD | |
| 2927 | |
| 2928 # Old names: | |
| 2929 AU_ALIAS([AM_PROG_LD], [LT_PATH_LD]) | |
| 2930 AU_ALIAS([AC_PROG_LD], [LT_PATH_LD]) | |
| 2931 dnl aclocal-1.4 backwards compatibility: | |
| 2932 dnl AC_DEFUN([AM_PROG_LD], []) | |
| 2933 dnl AC_DEFUN([AC_PROG_LD], []) | |
| 2934 | |
| 2935 | |
| 2936 # _LT_PATH_LD_GNU | |
| 2937 #- -------------- | |
| 2938 m4_defun([_LT_PATH_LD_GNU], | |
| 2939 [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, | |
| 2940 [# I'd rather use --version here, but apparently some GNU lds only accept -v. | |
| 2941 case `$LD -v 2>&1 </dev/null` in | |
| 2942 *GNU* | *'with BFD'*) | |
| 2943 lt_cv_prog_gnu_ld=yes | |
| 2944 ;; | |
| 2945 *) | |
| 2946 lt_cv_prog_gnu_ld=no | |
| 2947 ;; | |
| 2948 esac]) | |
| 2949 with_gnu_ld=$lt_cv_prog_gnu_ld | |
| 2950 ])# _LT_PATH_LD_GNU | |
| 2951 | |
| 2952 | |
| 2953 # _LT_CMD_RELOAD | |
| 2954 # -------------- | |
| 2955 # find reload flag for linker | |
| 2956 # -- PORTME Some linkers may need a different reload flag. | |
| 2957 m4_defun([_LT_CMD_RELOAD], | |
| 2958 [AC_CACHE_CHECK([for $LD option to reload object files], | |
| 2959 lt_cv_ld_reload_flag, | |
| 2960 [lt_cv_ld_reload_flag='-r']) | |
| 2961 reload_flag=$lt_cv_ld_reload_flag | |
| 2962 case $reload_flag in | |
| 2963 "" | " "*) ;; | |
| 2964 *) reload_flag=" $reload_flag" ;; | |
| 2965 esac | |
| 2966 reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
| 2967 case $host_os in | |
| 2968 darwin*) | |
| 2969 if test "$GCC" = yes; then | |
| 2970 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' | |
| 2971 else | |
| 2972 reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
| 2973 fi | |
| 2974 ;; | |
| 2975 esac | |
| 2976 _LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl | |
| 2977 _LT_DECL([], [reload_cmds], [2])dnl | |
| 2978 ])# _LT_CMD_RELOAD | |
| 2979 | |
| 2980 | |
| 2981 # _LT_CHECK_MAGIC_METHOD | |
| 2982 # ---------------------- | |
| 2983 # how to check for library dependencies | |
| 2984 # -- PORTME fill in with the dynamic library characteristics | |
| 2985 m4_defun([_LT_CHECK_MAGIC_METHOD], | |
| 2986 [m4_require([_LT_DECL_EGREP]) | |
| 2987 m4_require([_LT_DECL_OBJDUMP]) | |
| 2988 AC_CACHE_CHECK([how to recognize dependent libraries], | |
| 2989 lt_cv_deplibs_check_method, | |
| 2990 [lt_cv_file_magic_cmd='$MAGIC_CMD' | |
| 2991 lt_cv_file_magic_test_file= | |
| 2992 lt_cv_deplibs_check_method='unknown' | |
| 2993 # Need to set the preceding variable on all platforms that support | |
| 2994 # interlibrary dependencies. | |
| 2995 # 'none' -- dependencies not supported. | |
| 2996 # `unknown' -- same as none, but documents that we really don't know. | |
| 2997 # 'pass_all' -- all dependencies passed with no checks. | |
| 2998 # 'test_compile' -- check by making test program. | |
| 2999 # 'file_magic [[regex]]' -- check by looking for files in library path | |
| 3000 # which responds to the $file_magic_cmd with a given extended regex. | |
| 3001 # If you have `file' or equivalent on your system and you're not sure | |
| 3002 # whether `pass_all' will *always* work, you probably want this one. | |
| 3003 | |
| 3004 case $host_os in | |
| 3005 aix[[4-9]]*) | |
| 3006 lt_cv_deplibs_check_method=pass_all | |
| 3007 ;; | |
| 3008 | |
| 3009 beos*) | |
| 3010 lt_cv_deplibs_check_method=pass_all | |
| 3011 ;; | |
| 3012 | |
| 3013 bsdi[[45]]*) | |
| 3014 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (share
d object|dynamic lib)' | |
| 3015 lt_cv_file_magic_cmd='/usr/bin/file -L' | |
| 3016 lt_cv_file_magic_test_file=/shlib/libc.so | |
| 3017 ;; | |
| 3018 | |
| 3019 cygwin*) | |
| 3020 # func_win32_libid is a shell function defined in ltmain.sh | |
| 3021 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
| 3022 lt_cv_file_magic_cmd='func_win32_libid' | |
| 3023 ;; | |
| 3024 | |
| 3025 mingw* | pw32*) | |
| 3026 # Base MSYS/MinGW do not provide the 'file' command needed by | |
| 3027 # func_win32_libid shell function, so use a weaker test based on 'objdump', | |
| 3028 # unless we find 'file', for example because we are cross-compiling. | |
| 3029 if ( file / ) >/dev/null 2>&1; then | |
| 3030 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
| 3031 lt_cv_file_magic_cmd='func_win32_libid' | |
| 3032 else | |
| 3033 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture:
i386)?' | |
| 3034 lt_cv_file_magic_cmd='$OBJDUMP -f' | |
| 3035 fi | |
| 3036 ;; | |
| 3037 | |
| 3038 cegcc) | |
| 3039 # use the weaker test based on 'objdump'. See mingw*. | |
| 3040 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architect
ure: arm)?' | |
| 3041 lt_cv_file_magic_cmd='$OBJDUMP -f' | |
| 3042 ;; | |
| 3043 | |
| 3044 darwin* | rhapsody*) | |
| 3045 lt_cv_deplibs_check_method=pass_all | |
| 3046 ;; | |
| 3047 | |
| 3048 freebsd* | dragonfly*) | |
| 3049 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
| 3050 case $host_cpu in | |
| 3051 i*86 ) | |
| 3052 # Not sure whether the presence of OpenBSD here was a mistake. | |
| 3053 # Let's accept both of them until this is cleared up. | |
| 3054 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]
]86 (compact )?demand paged shared library' | |
| 3055 lt_cv_file_magic_cmd=/usr/bin/file | |
| 3056 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
| 3057 ;; | |
| 3058 esac | |
| 3059 else | |
| 3060 lt_cv_deplibs_check_method=pass_all | |
| 3061 fi | |
| 3062 ;; | |
| 3063 | |
| 3064 gnu*) | |
| 3065 lt_cv_deplibs_check_method=pass_all | |
| 3066 ;; | |
| 3067 | |
| 3068 hpux10.20* | hpux11*) | |
| 3069 lt_cv_file_magic_cmd=/usr/bin/file | |
| 3070 case $host_cpu in | |
| 3071 ia64*) | |
| 3072 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[
0-9]]) shared object file - IA64' | |
| 3073 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
| 3074 ;; | |
| 3075 hppa*64*) | |
| 3076 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) sh
ared object file - PA-RISC [0-9].[0-9]'] | |
| 3077 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl | |
| 3078 ;; | |
| 3079 *) | |
| 3080 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]
].[[0-9]]) shared library' | |
| 3081 lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
| 3082 ;; | |
| 3083 esac | |
| 3084 ;; | |
| 3085 | |
| 3086 interix[[3-9]]*) | |
| 3087 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here | |
| 3088 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' | |
| 3089 ;; | |
| 3090 | |
| 3091 irix5* | irix6* | nonstopux*) | |
| 3092 case $LD in | |
| 3093 *-32|*"-32 ") libmagic=32-bit;; | |
| 3094 *-n32|*"-n32 ") libmagic=N32;; | |
| 3095 *-64|*"-64 ") libmagic=64-bit;; | |
| 3096 *) libmagic=never-match;; | |
| 3097 esac | |
| 3098 lt_cv_deplibs_check_method=pass_all | |
| 3099 ;; | |
| 3100 | |
| 3101 # This must be Linux ELF. | |
| 3102 linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 3103 lt_cv_deplibs_check_method=pass_all | |
| 3104 ;; | |
| 3105 | |
| 3106 netbsd* | netbsdelf*-gnu) | |
| 3107 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
| 3108 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]
]+|_pic\.a)$' | |
| 3109 else | |
| 3110 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' | |
| 3111 fi | |
| 3112 ;; | |
| 3113 | |
| 3114 newos6*) | |
| 3115 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (execu
table|dynamic lib)' | |
| 3116 lt_cv_file_magic_cmd=/usr/bin/file | |
| 3117 lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
| 3118 ;; | |
| 3119 | |
| 3120 *nto* | *qnx*) | |
| 3121 lt_cv_deplibs_check_method=pass_all | |
| 3122 ;; | |
| 3123 | |
| 3124 openbsd*) | |
| 3125 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host
_cpu" = "openbsd2.8-powerpc"; then | |
| 3126 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]
]+|\.so|_pic\.a)$' | |
| 3127 else | |
| 3128 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]
]+|_pic\.a)$' | |
| 3129 fi | |
| 3130 ;; | |
| 3131 | |
| 3132 osf3* | osf4* | osf5*) | |
| 3133 lt_cv_deplibs_check_method=pass_all | |
| 3134 ;; | |
| 3135 | |
| 3136 rdos*) | |
| 3137 lt_cv_deplibs_check_method=pass_all | |
| 3138 ;; | |
| 3139 | |
| 3140 solaris*) | |
| 3141 lt_cv_deplibs_check_method=pass_all | |
| 3142 ;; | |
| 3143 | |
| 3144 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
| 3145 lt_cv_deplibs_check_method=pass_all | |
| 3146 ;; | |
| 3147 | |
| 3148 sysv4 | sysv4.3*) | |
| 3149 case $host_vendor in | |
| 3150 motorola) | |
| 3151 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (sha
red object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' | |
| 3152 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
| 3153 ;; | |
| 3154 ncr) | |
| 3155 lt_cv_deplibs_check_method=pass_all | |
| 3156 ;; | |
| 3157 sequent) | |
| 3158 lt_cv_file_magic_cmd='/bin/file' | |
| 3159 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (sha
red object|dynamic lib )' | |
| 3160 ;; | |
| 3161 sni) | |
| 3162 lt_cv_file_magic_cmd='/bin/file' | |
| 3163 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dyna
mic lib" | |
| 3164 lt_cv_file_magic_test_file=/lib/libc.so | |
| 3165 ;; | |
| 3166 siemens) | |
| 3167 lt_cv_deplibs_check_method=pass_all | |
| 3168 ;; | |
| 3169 pc) | |
| 3170 lt_cv_deplibs_check_method=pass_all | |
| 3171 ;; | |
| 3172 esac | |
| 3173 ;; | |
| 3174 | |
| 3175 tpf*) | |
| 3176 lt_cv_deplibs_check_method=pass_all | |
| 3177 ;; | |
| 3178 esac | |
| 3179 ]) | |
| 3180 file_magic_cmd=$lt_cv_file_magic_cmd | |
| 3181 deplibs_check_method=$lt_cv_deplibs_check_method | |
| 3182 test -z "$deplibs_check_method" && deplibs_check_method=unknown | |
| 3183 | |
| 3184 _LT_DECL([], [deplibs_check_method], [1], | |
| 3185 [Method to check whether dependent libraries are shared objects]) | |
| 3186 _LT_DECL([], [file_magic_cmd], [1], | |
| 3187 [Command to use when deplibs_check_method == "file_magic"]) | |
| 3188 ])# _LT_CHECK_MAGIC_METHOD | |
| 3189 | |
| 3190 | |
| 3191 # LT_PATH_NM | |
| 3192 # ---------- | |
| 3193 # find the pathname to a BSD- or MS-compatible name lister | |
| 3194 AC_DEFUN([LT_PATH_NM], | |
| 3195 [AC_REQUIRE([AC_PROG_CC])dnl | |
| 3196 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, | |
| 3197 [if test -n "$NM"; then | |
| 3198 # Let the user override the test. | |
| 3199 lt_cv_path_NM="$NM" | |
| 3200 else | |
| 3201 lt_nm_to_check="${ac_tool_prefix}nm" | |
| 3202 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then | |
| 3203 lt_nm_to_check="$lt_nm_to_check nm" | |
| 3204 fi | |
| 3205 for lt_tmp_nm in $lt_nm_to_check; do | |
| 3206 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
| 3207 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do | |
| 3208 IFS="$lt_save_ifs" | |
| 3209 test -z "$ac_dir" && ac_dir=. | |
| 3210 tmp_nm="$ac_dir/$lt_tmp_nm" | |
| 3211 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then | |
| 3212 # Check to see if the nm accepts a BSD-compat flag. | |
| 3213 # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
| 3214 # nm: unknown option "B" ignored | |
| 3215 # Tru64's nm complains that /dev/null is an invalid object file | |
| 3216 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in | |
| 3217 */dev/null* | *'Invalid file or object type'*) | |
| 3218 lt_cv_path_NM="$tmp_nm -B" | |
| 3219 break | |
| 3220 ;; | |
| 3221 *) | |
| 3222 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in | |
| 3223 */dev/null*) | |
| 3224 lt_cv_path_NM="$tmp_nm -p" | |
| 3225 break | |
| 3226 ;; | |
| 3227 *) | |
| 3228 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but | |
| 3229 continue # so that we can try to find one that supports BSD flags | |
| 3230 ;; | |
| 3231 esac | |
| 3232 ;; | |
| 3233 esac | |
| 3234 fi | |
| 3235 done | |
| 3236 IFS="$lt_save_ifs" | |
| 3237 done | |
| 3238 : ${lt_cv_path_NM=no} | |
| 3239 fi]) | |
| 3240 if test "$lt_cv_path_NM" != "no"; then | |
| 3241 NM="$lt_cv_path_NM" | |
| 3242 else | |
| 3243 # Didn't find any BSD compatible name lister, look for dumpbin. | |
| 3244 AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :) | |
| 3245 AC_SUBST([DUMPBIN]) | |
| 3246 if test "$DUMPBIN" != ":"; then | |
| 3247 NM="$DUMPBIN" | |
| 3248 fi | |
| 3249 fi | |
| 3250 test -z "$NM" && NM=nm | |
| 3251 AC_SUBST([NM]) | |
| 3252 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl | |
| 3253 | |
| 3254 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], | |
| 3255 [lt_cv_nm_interface="BSD nm" | |
| 3256 echo "int some_variable = 0;" > conftest.$ac_ext | |
| 3257 (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD) | |
| 3258 (eval "$ac_compile" 2>conftest.err) | |
| 3259 cat conftest.err >&AS_MESSAGE_LOG_FD | |
| 3260 (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSA
GE_LOG_FD) | |
| 3261 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) | |
| 3262 cat conftest.err >&AS_MESSAGE_LOG_FD | |
| 3263 (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD) | |
| 3264 cat conftest.out >&AS_MESSAGE_LOG_FD | |
| 3265 if $GREP 'External.*some_variable' conftest.out > /dev/null; then | |
| 3266 lt_cv_nm_interface="MS dumpbin" | |
| 3267 fi | |
| 3268 rm -f conftest*]) | |
| 3269 ])# LT_PATH_NM | |
| 3270 | |
| 3271 # Old names: | |
| 3272 AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) | |
| 3273 AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) | |
| 3274 dnl aclocal-1.4 backwards compatibility: | |
| 3275 dnl AC_DEFUN([AM_PROG_NM], []) | |
| 3276 dnl AC_DEFUN([AC_PROG_NM], []) | |
| 3277 | |
| 3278 | |
| 3279 # LT_LIB_M | |
| 3280 # -------- | |
| 3281 # check for math library | |
| 3282 AC_DEFUN([LT_LIB_M], | |
| 3283 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
| 3284 LIBM= | |
| 3285 case $host in | |
| 3286 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) | |
| 3287 # These system don't have libm, or don't need it | |
| 3288 ;; | |
| 3289 *-ncr-sysv4.3*) | |
| 3290 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") | |
| 3291 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") | |
| 3292 ;; | |
| 3293 *) | |
| 3294 AC_CHECK_LIB(m, cos, LIBM="-lm") | |
| 3295 ;; | |
| 3296 esac | |
| 3297 AC_SUBST([LIBM]) | |
| 3298 ])# LT_LIB_M | |
| 3299 | |
| 3300 # Old name: | |
| 3301 AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) | |
| 3302 dnl aclocal-1.4 backwards compatibility: | |
| 3303 dnl AC_DEFUN([AC_CHECK_LIBM], []) | |
| 3304 | |
| 3305 | |
| 3306 # _LT_COMPILER_NO_RTTI([TAGNAME]) | |
| 3307 # ------------------------------- | |
| 3308 m4_defun([_LT_COMPILER_NO_RTTI], | |
| 3309 [m4_require([_LT_TAG_COMPILER])dnl | |
| 3310 | |
| 3311 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= | |
| 3312 | |
| 3313 if test "$GCC" = yes; then | |
| 3314 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' | |
| 3315 | |
| 3316 _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], | |
| 3317 lt_cv_prog_compiler_rtti_exceptions, | |
| 3318 [-fno-rtti -fno-exceptions], [], | |
| 3319 [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compi
ler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) | |
| 3320 fi | |
| 3321 _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], | |
| 3322 [Compiler flag to turn off builtin functions]) | |
| 3323 ])# _LT_COMPILER_NO_RTTI | |
| 3324 | |
| 3325 | |
| 3326 # _LT_CMD_GLOBAL_SYMBOLS | |
| 3327 # ---------------------- | |
| 3328 m4_defun([_LT_CMD_GLOBAL_SYMBOLS], | |
| 3329 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
| 3330 AC_REQUIRE([AC_PROG_CC])dnl | |
| 3331 AC_REQUIRE([LT_PATH_NM])dnl | |
| 3332 AC_REQUIRE([LT_PATH_LD])dnl | |
| 3333 m4_require([_LT_DECL_SED])dnl | |
| 3334 m4_require([_LT_DECL_EGREP])dnl | |
| 3335 m4_require([_LT_TAG_COMPILER])dnl | |
| 3336 | |
| 3337 # Check for command to grab the raw symbol name followed by C symbol from nm. | |
| 3338 AC_MSG_CHECKING([command to parse $NM output from $compiler object]) | |
| 3339 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], | |
| 3340 [ | |
| 3341 # These are sane defaults that work on at least a few old systems. | |
| 3342 # [They come from Ultrix. What could be older than Ultrix?!! ;)] | |
| 3343 | |
| 3344 # Character class describing NM global symbol codes. | |
| 3345 symcode='[[BCDEGRST]]' | |
| 3346 | |
| 3347 # Regexp to match symbols that can be accessed directly from C. | |
| 3348 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' | |
| 3349 | |
| 3350 # Define system-specific variables. | |
| 3351 case $host_os in | |
| 3352 aix*) | |
| 3353 symcode='[[BCDT]]' | |
| 3354 ;; | |
| 3355 cygwin* | mingw* | pw32* | cegcc*) | |
| 3356 symcode='[[ABCDGISTW]]' | |
| 3357 ;; | |
| 3358 hpux*) | |
| 3359 if test "$host_cpu" = ia64; then | |
| 3360 symcode='[[ABCDEGRST]]' | |
| 3361 fi | |
| 3362 ;; | |
| 3363 irix* | nonstopux*) | |
| 3364 symcode='[[BCDEGRST]]' | |
| 3365 ;; | |
| 3366 osf*) | |
| 3367 symcode='[[BCDEGQRST]]' | |
| 3368 ;; | |
| 3369 solaris*) | |
| 3370 symcode='[[BDRT]]' | |
| 3371 ;; | |
| 3372 sco3.2v5*) | |
| 3373 symcode='[[DT]]' | |
| 3374 ;; | |
| 3375 sysv4.2uw2*) | |
| 3376 symcode='[[DT]]' | |
| 3377 ;; | |
| 3378 sysv5* | sco5v6* | unixware* | OpenUNIX*) | |
| 3379 symcode='[[ABDT]]' | |
| 3380 ;; | |
| 3381 sysv4) | |
| 3382 symcode='[[DFNSTU]]' | |
| 3383 ;; | |
| 3384 esac | |
| 3385 | |
| 3386 # If we're using GNU nm, then use its standard symbol codes. | |
| 3387 case `$NM -V 2>&1` in | |
| 3388 *GNU* | *'with BFD'*) | |
| 3389 symcode='[[ABCDGIRSTW]]' ;; | |
| 3390 esac | |
| 3391 | |
| 3392 # Transform an extracted symbol line into a proper C declaration. | |
| 3393 # Some systems (esp. on ia64) link data and code symbols differently, | |
| 3394 # so use this general approach. | |
| 3395 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p'
-e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" | |
| 3396 | |
| 3397 # Transform an extracted symbol line into symbol name and symbol address | |
| 3398 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"
\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (vo
id *) \&\2},/p'" | |
| 3399 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\
) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/
{\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib
\2\", (void *) \&\2},/p'" | |
| 3400 | |
| 3401 # Handle CRLF in mingw tool chain | |
| 3402 opt_cr= | |
| 3403 case $build_os in | |
| 3404 mingw*) | |
| 3405 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp | |
| 3406 ;; | |
| 3407 esac | |
| 3408 | |
| 3409 # Try without a prefix underscore, then with it. | |
| 3410 for ac_symprfx in "" "_"; do | |
| 3411 | |
| 3412 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. | |
| 3413 symxfrm="\\1 $ac_symprfx\\2 \\2" | |
| 3414 | |
| 3415 # Write the raw and C identifiers. | |
| 3416 if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
| 3417 # Fake it for dumpbin and say T for any non-static function | |
| 3418 # and D for any global variable. | |
| 3419 # Also find C++ and __fastcall symbols from MSVC++, | |
| 3420 # which start with @ or ?. | |
| 3421 lt_cv_sys_global_symbol_pipe="$AWK ['"\ | |
| 3422 " {last_section=section; section=\$ 3};"\ | |
| 3423 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ | |
| 3424 " \$ 0!~/External *\|/{next};"\ | |
| 3425 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ | |
| 3426 " {if(hide[section]) next};"\ | |
| 3427 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ | |
| 3428 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ | |
| 3429 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ | |
| 3430 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ | |
| 3431 " ' prfx=^$ac_symprfx]" | |
| 3432 else | |
| 3433 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)
[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" | |
| 3434 fi | |
| 3435 | |
| 3436 # Check to see that the pipe works correctly. | |
| 3437 pipe_works=no | |
| 3438 | |
| 3439 rm -f conftest* | |
| 3440 cat > conftest.$ac_ext <<_LT_EOF | |
| 3441 #ifdef __cplusplus | |
| 3442 extern "C" { | |
| 3443 #endif | |
| 3444 char nm_test_var; | |
| 3445 void nm_test_func(void); | |
| 3446 void nm_test_func(void){} | |
| 3447 #ifdef __cplusplus | |
| 3448 } | |
| 3449 #endif | |
| 3450 int main(){nm_test_var='a';nm_test_func();return(0);} | |
| 3451 _LT_EOF | |
| 3452 | |
| 3453 if AC_TRY_EVAL(ac_compile); then | |
| 3454 # Now try to grab the symbols. | |
| 3455 nlist=conftest.nm | |
| 3456 if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $n
list) && test -s "$nlist"; then | |
| 3457 # Try sorting and uniquifying the output. | |
| 3458 if sort "$nlist" | uniq > "$nlist"T; then | |
| 3459 mv -f "$nlist"T "$nlist" | |
| 3460 else | |
| 3461 rm -f "$nlist"T | |
| 3462 fi | |
| 3463 | |
| 3464 # Make sure that we snagged all the symbols we need. | |
| 3465 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then | |
| 3466 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then | |
| 3467 cat <<_LT_EOF > conftest.$ac_ext | |
| 3468 #ifdef __cplusplus | |
| 3469 extern "C" { | |
| 3470 #endif | |
| 3471 | |
| 3472 _LT_EOF | |
| 3473 # Now generate the symbol file. | |
| 3474 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >
> conftest.$ac_ext' | |
| 3475 | |
| 3476 cat <<_LT_EOF >> conftest.$ac_ext | |
| 3477 | |
| 3478 /* The mapping between symbol names and symbols. */ | |
| 3479 const struct { | |
| 3480 const char *name; | |
| 3481 void *address; | |
| 3482 } | |
| 3483 lt__PROGRAM__LTX_preloaded_symbols[[]] = | |
| 3484 { | |
| 3485 { "@PROGRAM@", (void *) 0 }, | |
| 3486 _LT_EOF | |
| 3487 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/"
< "$nlist" | $GREP -v main >> conftest.$ac_ext | |
| 3488 cat <<\_LT_EOF >> conftest.$ac_ext | |
| 3489 {0, (void *) 0} | |
| 3490 }; | |
| 3491 | |
| 3492 /* This works around a problem in FreeBSD linker */ | |
| 3493 #ifdef FREEBSD_WORKAROUND | |
| 3494 static const void *lt_preloaded_setup() { | |
| 3495 return lt__PROGRAM__LTX_preloaded_symbols; | |
| 3496 } | |
| 3497 #endif | |
| 3498 | |
| 3499 #ifdef __cplusplus | |
| 3500 } | |
| 3501 #endif | |
| 3502 _LT_EOF | |
| 3503 # Now try linking the two files. | |
| 3504 mv conftest.$ac_objext conftstm.$ac_objext | |
| 3505 lt_save_LIBS="$LIBS" | |
| 3506 lt_save_CFLAGS="$CFLAGS" | |
| 3507 LIBS="conftstm.$ac_objext" | |
| 3508 CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" | |
| 3509 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then | |
| 3510 pipe_works=yes | |
| 3511 fi | |
| 3512 LIBS="$lt_save_LIBS" | |
| 3513 CFLAGS="$lt_save_CFLAGS" | |
| 3514 else | |
| 3515 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD | |
| 3516 fi | |
| 3517 else | |
| 3518 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD | |
| 3519 fi | |
| 3520 else | |
| 3521 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD | |
| 3522 fi | |
| 3523 else | |
| 3524 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD | |
| 3525 cat conftest.$ac_ext >&5 | |
| 3526 fi | |
| 3527 rm -rf conftest* conftst* | |
| 3528 | |
| 3529 # Do not use the global_symbol_pipe unless it works. | |
| 3530 if test "$pipe_works" = yes; then | |
| 3531 break | |
| 3532 else | |
| 3533 lt_cv_sys_global_symbol_pipe= | |
| 3534 fi | |
| 3535 done | |
| 3536 ]) | |
| 3537 if test -z "$lt_cv_sys_global_symbol_pipe"; then | |
| 3538 lt_cv_sys_global_symbol_to_cdecl= | |
| 3539 fi | |
| 3540 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; the
n | |
| 3541 AC_MSG_RESULT(failed) | |
| 3542 else | |
| 3543 AC_MSG_RESULT(ok) | |
| 3544 fi | |
| 3545 | |
| 3546 _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], | |
| 3547 [Take the output of nm and produce a listing of raw symbols and C names]) | |
| 3548 _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], | |
| 3549 [Transform the output of nm in a proper C declaration]) | |
| 3550 _LT_DECL([global_symbol_to_c_name_address], | |
| 3551 [lt_cv_sys_global_symbol_to_c_name_address], [1], | |
| 3552 [Transform the output of nm in a C name address pair]) | |
| 3553 _LT_DECL([global_symbol_to_c_name_address_lib_prefix], | |
| 3554 [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], | |
| 3555 [Transform the output of nm in a C name address pair when lib prefix is need
ed]) | |
| 3556 ]) # _LT_CMD_GLOBAL_SYMBOLS | |
| 3557 | |
| 3558 | |
| 3559 # _LT_COMPILER_PIC([TAGNAME]) | |
| 3560 # --------------------------- | |
| 3561 m4_defun([_LT_COMPILER_PIC], | |
| 3562 [m4_require([_LT_TAG_COMPILER])dnl | |
| 3563 _LT_TAGVAR(lt_prog_compiler_wl, $1)= | |
| 3564 _LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
| 3565 _LT_TAGVAR(lt_prog_compiler_static, $1)= | |
| 3566 | |
| 3567 AC_MSG_CHECKING([for $compiler option to produce PIC]) | |
| 3568 m4_if([$1], [CXX], [ | |
| 3569 # C++ specific cases for pic, static, wl, etc. | |
| 3570 if test "$GXX" = yes; then | |
| 3571 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3572 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
| 3573 | |
| 3574 case $host_os in | |
| 3575 aix*) | |
| 3576 # All AIX code is PIC. | |
| 3577 if test "$host_cpu" = ia64; then | |
| 3578 # AIX 5 now supports IA64 processor | |
| 3579 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3580 fi | |
| 3581 ;; | |
| 3582 | |
| 3583 amigaos*) | |
| 3584 case $host_cpu in | |
| 3585 powerpc) | |
| 3586 # see comment about AmigaOS4 .so support | |
| 3587 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3588 ;; | |
| 3589 m68k) | |
| 3590 # FIXME: we need at least 68020 code to build shared libraries, but | |
| 3591 # adding the `-m68020' flag to GCC prevents building anything better
, | |
| 3592 # like `-m68040'. | |
| 3593 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-r
estore-a4' | |
| 3594 ;; | |
| 3595 esac | |
| 3596 ;; | |
| 3597 | |
| 3598 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
| 3599 # PIC is the default for these OSes. | |
| 3600 ;; | |
| 3601 mingw* | cygwin* | os2* | pw32* | cegcc*) | |
| 3602 # This hack is so that the source file can tell whether it is being | |
| 3603 # built for inclusion in a dll (and should export symbols for example). | |
| 3604 # Although the cygwin gcc ignores -fPIC, still need this for old-style | |
| 3605 # (--disable-auto-import) libraries | |
| 3606 m4_if([$1], [GCJ], [], | |
| 3607 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) | |
| 3608 ;; | |
| 3609 darwin* | rhapsody*) | |
| 3610 # PIC is the default on this platform | |
| 3611 # Common symbols not allowed in MH_DYLIB files | |
| 3612 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' | |
| 3613 ;; | |
| 3614 *djgpp*) | |
| 3615 # DJGPP does not support shared libraries at all | |
| 3616 _LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
| 3617 ;; | |
| 3618 interix[[3-9]]*) | |
| 3619 # Interix 3.x gcc -fpic/-fPIC options generate broken code. | |
| 3620 # Instead, we relocate shared libraries at runtime. | |
| 3621 ;; | |
| 3622 sysv4*MP*) | |
| 3623 if test -d /usr/nec; then | |
| 3624 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic | |
| 3625 fi | |
| 3626 ;; | |
| 3627 hpux*) | |
| 3628 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | |
| 3629 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | |
| 3630 # sets the default TLS model and affects inlining. | |
| 3631 case $host_cpu in | |
| 3632 hppa*64*) | |
| 3633 ;; | |
| 3634 *) | |
| 3635 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3636 ;; | |
| 3637 esac | |
| 3638 ;; | |
| 3639 *qnx* | *nto*) | |
| 3640 # QNX uses GNU C++, but need to define -shared option too, otherwise | |
| 3641 # it will coredump. | |
| 3642 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | |
| 3643 ;; | |
| 3644 *) | |
| 3645 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3646 ;; | |
| 3647 esac | |
| 3648 else | |
| 3649 case $host_os in | |
| 3650 aix[[4-9]]*) | |
| 3651 # All AIX code is PIC. | |
| 3652 if test "$host_cpu" = ia64; then | |
| 3653 # AIX 5 now supports IA64 processor | |
| 3654 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3655 else | |
| 3656 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' | |
| 3657 fi | |
| 3658 ;; | |
| 3659 chorus*) | |
| 3660 case $cc_basename in | |
| 3661 cxch68*) | |
| 3662 # Green Hills C++ Compiler | |
| 3663 # _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" | |
| 3664 ;; | |
| 3665 esac | |
| 3666 ;; | |
| 3667 dgux*) | |
| 3668 case $cc_basename in | |
| 3669 ec++*) | |
| 3670 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 3671 ;; | |
| 3672 ghcx*) | |
| 3673 # Green Hills C++ Compiler | |
| 3674 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
| 3675 ;; | |
| 3676 *) | |
| 3677 ;; | |
| 3678 esac | |
| 3679 ;; | |
| 3680 freebsd* | dragonfly*) | |
| 3681 # FreeBSD uses GNU C++ | |
| 3682 ;; | |
| 3683 hpux9* | hpux10* | hpux11*) | |
| 3684 case $cc_basename in | |
| 3685 CC*) | |
| 3686 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3687 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | |
| 3688 if test "$host_cpu" != ia64; then | |
| 3689 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | |
| 3690 fi | |
| 3691 ;; | |
| 3692 aCC*) | |
| 3693 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3694 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | |
| 3695 case $host_cpu in | |
| 3696 hppa*64*|ia64*) | |
| 3697 # +Z the default | |
| 3698 ;; | |
| 3699 *) | |
| 3700 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | |
| 3701 ;; | |
| 3702 esac | |
| 3703 ;; | |
| 3704 *) | |
| 3705 ;; | |
| 3706 esac | |
| 3707 ;; | |
| 3708 interix*) | |
| 3709 # This is c89, which is MS Visual C++ (no shared libs) | |
| 3710 # Anyone wants to do a port? | |
| 3711 ;; | |
| 3712 irix5* | irix6* | nonstopux*) | |
| 3713 case $cc_basename in | |
| 3714 CC*) | |
| 3715 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3716 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
| 3717 # CC pic flag -KPIC is the default. | |
| 3718 ;; | |
| 3719 *) | |
| 3720 ;; | |
| 3721 esac | |
| 3722 ;; | |
| 3723 linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 3724 case $cc_basename in | |
| 3725 KCC*) | |
| 3726 # KAI C++ Compiler | |
| 3727 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' | |
| 3728 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3729 ;; | |
| 3730 ecpc* ) | |
| 3731 # old Intel C++ for x86_64 which still supported -KPIC. | |
| 3732 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3733 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 3734 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
| 3735 ;; | |
| 3736 icpc* ) | |
| 3737 # Intel C++, used to be incompatible with GCC. | |
| 3738 # ICC 10 doesn't accept -KPIC any more. | |
| 3739 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3740 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3741 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
| 3742 ;; | |
| 3743 pgCC* | pgcpp*) | |
| 3744 # Portland Group C++ compiler | |
| 3745 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3746 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' | |
| 3747 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3748 ;; | |
| 3749 cxx*) | |
| 3750 # Compaq C++ | |
| 3751 # Make sure the PIC flag is empty. It appears that all Alpha | |
| 3752 # Linux and Compaq Tru64 Unix objects are PIC. | |
| 3753 _LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
| 3754 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
| 3755 ;; | |
| 3756 xlc* | xlC*) | |
| 3757 # IBM XL 8.0 on PPC | |
| 3758 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3759 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' | |
| 3760 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' | |
| 3761 ;; | |
| 3762 *) | |
| 3763 case `$CC -V 2>&1 | sed 5q` in | |
| 3764 *Sun\ C*) | |
| 3765 # Sun C++ 5.9 | |
| 3766 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 3767 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3768 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | |
| 3769 ;; | |
| 3770 esac | |
| 3771 ;; | |
| 3772 esac | |
| 3773 ;; | |
| 3774 lynxos*) | |
| 3775 ;; | |
| 3776 m88k*) | |
| 3777 ;; | |
| 3778 mvs*) | |
| 3779 case $cc_basename in | |
| 3780 cxx*) | |
| 3781 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' | |
| 3782 ;; | |
| 3783 *) | |
| 3784 ;; | |
| 3785 esac | |
| 3786 ;; | |
| 3787 netbsd* | netbsdelf*-gnu) | |
| 3788 ;; | |
| 3789 *qnx* | *nto*) | |
| 3790 # QNX uses GNU C++, but need to define -shared option too, otherwise | |
| 3791 # it will coredump. | |
| 3792 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | |
| 3793 ;; | |
| 3794 osf3* | osf4* | osf5*) | |
| 3795 case $cc_basename in | |
| 3796 KCC*) | |
| 3797 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' | |
| 3798 ;; | |
| 3799 RCC*) | |
| 3800 # Rational C++ 2.4.1 | |
| 3801 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
| 3802 ;; | |
| 3803 cxx*) | |
| 3804 # Digital/Compaq C++ | |
| 3805 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3806 # Make sure the PIC flag is empty. It appears that all Alpha | |
| 3807 # Linux and Compaq Tru64 Unix objects are PIC. | |
| 3808 _LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
| 3809 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
| 3810 ;; | |
| 3811 *) | |
| 3812 ;; | |
| 3813 esac | |
| 3814 ;; | |
| 3815 psos*) | |
| 3816 ;; | |
| 3817 solaris*) | |
| 3818 case $cc_basename in | |
| 3819 CC*) | |
| 3820 # Sun C++ 4.2, 5.x and Centerline C++ | |
| 3821 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 3822 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3823 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | |
| 3824 ;; | |
| 3825 gcx*) | |
| 3826 # Green Hills C++ Compiler | |
| 3827 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' | |
| 3828 ;; | |
| 3829 *) | |
| 3830 ;; | |
| 3831 esac | |
| 3832 ;; | |
| 3833 sunos4*) | |
| 3834 case $cc_basename in | |
| 3835 CC*) | |
| 3836 # Sun C++ 4.x | |
| 3837 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
| 3838 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3839 ;; | |
| 3840 lcc*) | |
| 3841 # Lucid | |
| 3842 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
| 3843 ;; | |
| 3844 *) | |
| 3845 ;; | |
| 3846 esac | |
| 3847 ;; | |
| 3848 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | |
| 3849 case $cc_basename in | |
| 3850 CC*) | |
| 3851 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3852 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 3853 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3854 ;; | |
| 3855 esac | |
| 3856 ;; | |
| 3857 tandem*) | |
| 3858 case $cc_basename in | |
| 3859 NCC*) | |
| 3860 # NonStop-UX NCC 3.20 | |
| 3861 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 3862 ;; | |
| 3863 *) | |
| 3864 ;; | |
| 3865 esac | |
| 3866 ;; | |
| 3867 vxworks*) | |
| 3868 ;; | |
| 3869 *) | |
| 3870 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | |
| 3871 ;; | |
| 3872 esac | |
| 3873 fi | |
| 3874 ], | |
| 3875 [ | |
| 3876 if test "$GCC" = yes; then | |
| 3877 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3878 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
| 3879 | |
| 3880 case $host_os in | |
| 3881 aix*) | |
| 3882 # All AIX code is PIC. | |
| 3883 if test "$host_cpu" = ia64; then | |
| 3884 # AIX 5 now supports IA64 processor | |
| 3885 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3886 fi | |
| 3887 ;; | |
| 3888 | |
| 3889 amigaos*) | |
| 3890 case $host_cpu in | |
| 3891 powerpc) | |
| 3892 # see comment about AmigaOS4 .so support | |
| 3893 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3894 ;; | |
| 3895 m68k) | |
| 3896 # FIXME: we need at least 68020 code to build shared libraries, but | |
| 3897 # adding the `-m68020' flag to GCC prevents building anything better
, | |
| 3898 # like `-m68040'. | |
| 3899 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-r
estore-a4' | |
| 3900 ;; | |
| 3901 esac | |
| 3902 ;; | |
| 3903 | |
| 3904 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
| 3905 # PIC is the default for these OSes. | |
| 3906 ;; | |
| 3907 | |
| 3908 mingw* | cygwin* | pw32* | os2* | cegcc*) | |
| 3909 # This hack is so that the source file can tell whether it is being | |
| 3910 # built for inclusion in a dll (and should export symbols for example). | |
| 3911 # Although the cygwin gcc ignores -fPIC, still need this for old-style | |
| 3912 # (--disable-auto-import) libraries | |
| 3913 m4_if([$1], [GCJ], [], | |
| 3914 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) | |
| 3915 ;; | |
| 3916 | |
| 3917 darwin* | rhapsody*) | |
| 3918 # PIC is the default on this platform | |
| 3919 # Common symbols not allowed in MH_DYLIB files | |
| 3920 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' | |
| 3921 ;; | |
| 3922 | |
| 3923 hpux*) | |
| 3924 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | |
| 3925 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | |
| 3926 # sets the default TLS model and affects inlining. | |
| 3927 case $host_cpu in | |
| 3928 hppa*64*) | |
| 3929 # +Z the default | |
| 3930 ;; | |
| 3931 *) | |
| 3932 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3933 ;; | |
| 3934 esac | |
| 3935 ;; | |
| 3936 | |
| 3937 interix[[3-9]]*) | |
| 3938 # Interix 3.x gcc -fpic/-fPIC options generate broken code. | |
| 3939 # Instead, we relocate shared libraries at runtime. | |
| 3940 ;; | |
| 3941 | |
| 3942 msdosdjgpp*) | |
| 3943 # Just because we use GCC doesn't mean we suddenly get shared libraries | |
| 3944 # on systems that don't support them. | |
| 3945 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | |
| 3946 enable_shared=no | |
| 3947 ;; | |
| 3948 | |
| 3949 *nto* | *qnx*) | |
| 3950 # QNX uses GNU C++, but need to define -shared option too, otherwise | |
| 3951 # it will coredump. | |
| 3952 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | |
| 3953 ;; | |
| 3954 | |
| 3955 sysv4*MP*) | |
| 3956 if test -d /usr/nec; then | |
| 3957 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic | |
| 3958 fi | |
| 3959 ;; | |
| 3960 | |
| 3961 *) | |
| 3962 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3963 ;; | |
| 3964 esac | |
| 3965 else | |
| 3966 # PORTME Check for flag to pass linker flags through the system compiler. | |
| 3967 case $host_os in | |
| 3968 aix*) | |
| 3969 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3970 if test "$host_cpu" = ia64; then | |
| 3971 # AIX 5 now supports IA64 processor | |
| 3972 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3973 else | |
| 3974 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' | |
| 3975 fi | |
| 3976 ;; | |
| 3977 | |
| 3978 mingw* | cygwin* | pw32* | os2* | cegcc*) | |
| 3979 # This hack is so that the source file can tell whether it is being | |
| 3980 # built for inclusion in a dll (and should export symbols for example). | |
| 3981 m4_if([$1], [GCJ], [], | |
| 3982 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) | |
| 3983 ;; | |
| 3984 | |
| 3985 hpux9* | hpux10* | hpux11*) | |
| 3986 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3987 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | |
| 3988 # not for PA HP-UX. | |
| 3989 case $host_cpu in | |
| 3990 hppa*64*|ia64*) | |
| 3991 # +Z the default | |
| 3992 ;; | |
| 3993 *) | |
| 3994 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | |
| 3995 ;; | |
| 3996 esac | |
| 3997 # Is there a better lt_prog_compiler_static that works with the bundled CC
? | |
| 3998 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | |
| 3999 ;; | |
| 4000 | |
| 4001 irix5* | irix6* | nonstopux*) | |
| 4002 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4003 # PIC (with -KPIC) is the default. | |
| 4004 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
| 4005 ;; | |
| 4006 | |
| 4007 linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 4008 case $cc_basename in | |
| 4009 # old Intel for x86_64 which still supported -KPIC. | |
| 4010 ecc*) | |
| 4011 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4012 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 4013 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
| 4014 ;; | |
| 4015 # icc used to be incompatible with GCC. | |
| 4016 # ICC 10 doesn't accept -KPIC any more. | |
| 4017 icc* | ifort*) | |
| 4018 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4019 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 4020 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
| 4021 ;; | |
| 4022 # Lahey Fortran 8.1. | |
| 4023 lf95*) | |
| 4024 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4025 _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' | |
| 4026 _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' | |
| 4027 ;; | |
| 4028 pgcc* | pgf77* | pgf90* | pgf95*) | |
| 4029 # Portland Group compilers (*not* the Pentium gcc compiler, | |
| 4030 # which looks to be a dead project) | |
| 4031 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4032 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' | |
| 4033 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4034 ;; | |
| 4035 ccc*) | |
| 4036 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4037 # All Alpha code is PIC. | |
| 4038 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
| 4039 ;; | |
| 4040 xl*) | |
| 4041 # IBM XL C 8.0/Fortran 10.1 on PPC | |
| 4042 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4043 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' | |
| 4044 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' | |
| 4045 ;; | |
| 4046 *) | |
| 4047 case `$CC -V 2>&1 | sed 5q` in | |
| 4048 *Sun\ C*) | |
| 4049 # Sun C 5.9 | |
| 4050 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 4051 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4052 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4053 ;; | |
| 4054 *Sun\ F*) | |
| 4055 # Sun Fortran 8.3 passes all unrecognized flags to the linker | |
| 4056 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 4057 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4058 _LT_TAGVAR(lt_prog_compiler_wl, $1)='' | |
| 4059 ;; | |
| 4060 esac | |
| 4061 ;; | |
| 4062 esac | |
| 4063 ;; | |
| 4064 | |
| 4065 newsos6) | |
| 4066 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 4067 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4068 ;; | |
| 4069 | |
| 4070 *nto* | *qnx*) | |
| 4071 # QNX uses GNU C++, but need to define -shared option too, otherwise | |
| 4072 # it will coredump. | |
| 4073 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | |
| 4074 ;; | |
| 4075 | |
| 4076 osf3* | osf4* | osf5*) | |
| 4077 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4078 # All OSF/1 code is PIC. | |
| 4079 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
| 4080 ;; | |
| 4081 | |
| 4082 rdos*) | |
| 4083 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
| 4084 ;; | |
| 4085 | |
| 4086 solaris*) | |
| 4087 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 4088 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4089 case $cc_basename in | |
| 4090 f77* | f90* | f95*) | |
| 4091 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; | |
| 4092 *) | |
| 4093 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; | |
| 4094 esac | |
| 4095 ;; | |
| 4096 | |
| 4097 sunos4*) | |
| 4098 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | |
| 4099 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' | |
| 4100 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4101 ;; | |
| 4102 | |
| 4103 sysv4 | sysv4.2uw2* | sysv4.3*) | |
| 4104 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4105 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 4106 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4107 ;; | |
| 4108 | |
| 4109 sysv4*MP*) | |
| 4110 if test -d /usr/nec ;then | |
| 4111 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' | |
| 4112 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4113 fi | |
| 4114 ;; | |
| 4115 | |
| 4116 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | |
| 4117 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4118 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 4119 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4120 ;; | |
| 4121 | |
| 4122 unicos*) | |
| 4123 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4124 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | |
| 4125 ;; | |
| 4126 | |
| 4127 uts4*) | |
| 4128 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
| 4129 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4130 ;; | |
| 4131 | |
| 4132 *) | |
| 4133 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | |
| 4134 ;; | |
| 4135 esac | |
| 4136 fi | |
| 4137 ]) | |
| 4138 case $host_os in | |
| 4139 # For platforms which do not support PIC, -DPIC is meaningless: | |
| 4140 *djgpp*) | |
| 4141 _LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
| 4142 ;; | |
| 4143 *) | |
| 4144 _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@
&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" | |
| 4145 ;; | |
| 4146 esac | |
| 4147 AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) | |
| 4148 _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], | |
| 4149 [How to pass a linker flag through the compiler]) | |
| 4150 | |
| 4151 # | |
| 4152 # Check to make sure the PIC flag actually works. | |
| 4153 # | |
| 4154 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then | |
| 4155 _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $
1) works], | |
| 4156 [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], | |
| 4157 [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1]
,[CXX],[ -DPIC],[])])], [], | |
| 4158 [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in | |
| 4159 "" | " "*) ;; | |
| 4160 *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic,
$1)" ;; | |
| 4161 esac], | |
| 4162 [_LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
| 4163 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) | |
| 4164 fi | |
| 4165 _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], | |
| 4166 [Additional compiler flags for building library objects]) | |
| 4167 | |
| 4168 # | |
| 4169 # Check to make sure the static flag actually works. | |
| 4170 # | |
| 4171 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt
_prog_compiler_static, $1)\" | |
| 4172 _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], | |
| 4173 _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), | |
| 4174 $lt_tmp_static_flag, | |
| 4175 [], | |
| 4176 [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) | |
| 4177 _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], | |
| 4178 [Compiler flag to prevent dynamic linking]) | |
| 4179 ])# _LT_COMPILER_PIC | |
| 4180 | |
| 4181 | |
| 4182 # _LT_LINKER_SHLIBS([TAGNAME]) | |
| 4183 # ---------------------------- | |
| 4184 # See if the linker supports building shared libraries. | |
| 4185 m4_defun([_LT_LINKER_SHLIBS], | |
| 4186 [AC_REQUIRE([LT_PATH_LD])dnl | |
| 4187 AC_REQUIRE([LT_PATH_NM])dnl | |
| 4188 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 4189 m4_require([_LT_DECL_EGREP])dnl | |
| 4190 m4_require([_LT_DECL_SED])dnl | |
| 4191 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl | |
| 4192 m4_require([_LT_TAG_COMPILER])dnl | |
| 4193 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) | |
| 4194 m4_if([$1], [CXX], [ | |
| 4195 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbo
l_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
| 4196 case $host_os in | |
| 4197 aix[[4-9]]*) | |
| 4198 # If we're using GNU nm, then we don't want the "-C" option. | |
| 4199 # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
| 4200 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then | |
| 4201 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk
'\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,
1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | |
| 4202 else | |
| 4203 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk
'\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1
,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | |
| 4204 fi | |
| 4205 ;; | |
| 4206 pw32*) | |
| 4207 _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" | |
| 4208 ;; | |
| 4209 cygwin* | mingw* | cegcc*) | |
| 4210 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_sym
bol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]
__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[
]]/s/.* //'\'' | sort | uniq > $export_symbols' | |
| 4211 ;; | |
| 4212 linux* | k*bsd*-gnu) | |
| 4213 _LT_TAGVAR(link_all_deplibs, $1)=no | |
| 4214 ;; | |
| 4215 *) | |
| 4216 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_sym
bol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
| 4217 ;; | |
| 4218 esac | |
| 4219 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] | |
| 4220 ], [ | |
| 4221 runpath_var= | |
| 4222 _LT_TAGVAR(allow_undefined_flag, $1)= | |
| 4223 _LT_TAGVAR(always_export_symbols, $1)=no | |
| 4224 _LT_TAGVAR(archive_cmds, $1)= | |
| 4225 _LT_TAGVAR(archive_expsym_cmds, $1)= | |
| 4226 _LT_TAGVAR(compiler_needs_object, $1)=no | |
| 4227 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | |
| 4228 _LT_TAGVAR(export_dynamic_flag_spec, $1)= | |
| 4229 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbo
l_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
| 4230 _LT_TAGVAR(hardcode_automatic, $1)=no | |
| 4231 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 4232 _LT_TAGVAR(hardcode_direct_absolute, $1)=no | |
| 4233 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
| 4234 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | |
| 4235 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
| 4236 _LT_TAGVAR(hardcode_minus_L, $1)=no | |
| 4237 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | |
| 4238 _LT_TAGVAR(inherit_rpath, $1)=no | |
| 4239 _LT_TAGVAR(link_all_deplibs, $1)=unknown | |
| 4240 _LT_TAGVAR(module_cmds, $1)= | |
| 4241 _LT_TAGVAR(module_expsym_cmds, $1)= | |
| 4242 _LT_TAGVAR(old_archive_from_new_cmds, $1)= | |
| 4243 _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= | |
| 4244 _LT_TAGVAR(thread_safe_flag_spec, $1)= | |
| 4245 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 4246 # include_expsyms should be a list of space-separated symbols to be *always* | |
| 4247 # included in the symbol list | |
| 4248 _LT_TAGVAR(include_expsyms, $1)= | |
| 4249 # exclude_expsyms can be an extended regexp of symbols to exclude | |
| 4250 # it will be wrapped by ` (' and `)$', so one must not match beginning or | |
| 4251 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', | |
| 4252 # as well as any symbol that contains `d'. | |
| 4253 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] | |
| 4254 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | |
| 4255 # platforms (ab)use it in PIC code, but their linkers get confused if | |
| 4256 # the symbol is explicitly referenced. Since portable code cannot | |
| 4257 # rely on this symbol name, it's probably fine to never include it in | |
| 4258 # preloaded symbol tables. | |
| 4259 # Exclude shared library initialization/finalization symbols. | |
| 4260 dnl Note also adjust exclude_expsyms for C++ above. | |
| 4261 extract_expsyms_cmds= | |
| 4262 | |
| 4263 case $host_os in | |
| 4264 cygwin* | mingw* | pw32* | cegcc*) | |
| 4265 # FIXME: the MSVC++ port hasn't been tested in a loooong time | |
| 4266 # When not using gcc, we currently assume that we are using | |
| 4267 # Microsoft Visual C++. | |
| 4268 if test "$GCC" != yes; then | |
| 4269 with_gnu_ld=no | |
| 4270 fi | |
| 4271 ;; | |
| 4272 interix*) | |
| 4273 # we just hope/assume this is gcc and not c89 (= MSVC++) | |
| 4274 with_gnu_ld=yes | |
| 4275 ;; | |
| 4276 openbsd*) | |
| 4277 with_gnu_ld=no | |
| 4278 ;; | |
| 4279 linux* | k*bsd*-gnu) | |
| 4280 _LT_TAGVAR(link_all_deplibs, $1)=no | |
| 4281 ;; | |
| 4282 esac | |
| 4283 | |
| 4284 _LT_TAGVAR(ld_shlibs, $1)=yes | |
| 4285 if test "$with_gnu_ld" = yes; then | |
| 4286 # If archive_cmds runs LD, not CC, wlarc should be empty | |
| 4287 wlarc='${wl}' | |
| 4288 | |
| 4289 # Set some defaults for GNU ld with shared library support. These | |
| 4290 # are reset later if shared libraries are not supported. Putting them | |
| 4291 # here allows them to be overridden if necessary. | |
| 4292 runpath_var=LD_RUN_PATH | |
| 4293 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 4294 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
| 4295 # ancient GNU ld didn't support --whole-archive et. al. | |
| 4296 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then | |
| 4297 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenien
ce '"$wlarc"'--no-whole-archive' | |
| 4298 else | |
| 4299 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 4300 fi | |
| 4301 supports_anon_versioning=no | |
| 4302 case `$LD -v 2>&1` in | |
| 4303 *GNU\ gold*) supports_anon_versioning=yes ;; | |
| 4304 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 | |
| 4305 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... | |
| 4306 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... | |
| 4307 *\ 2.11.*) ;; # other 2.11 versions | |
| 4308 *) supports_anon_versioning=yes ;; | |
| 4309 esac | |
| 4310 | |
| 4311 # See if GNU ld supports shared libraries. | |
| 4312 case $host_os in | |
| 4313 aix[[3-9]]*) | |
| 4314 # On AIX/PPC, the GNU linker is very broken | |
| 4315 if test "$host_cpu" != ia64; then | |
| 4316 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4317 cat <<_LT_EOF 1>&2 | |
| 4318 | |
| 4319 *** Warning: the GNU linker, at least up to release 2.9.1, is reported | |
| 4320 *** to be unable to reliably create shared libraries on AIX. | |
| 4321 *** Therefore, libtool is disabling shared libraries support. If you | |
| 4322 *** really care for shared libraries, you may want to modify your PATH | |
| 4323 *** so that a non-GNU linker is found, and then restart. | |
| 4324 | |
| 4325 _LT_EOF | |
| 4326 fi | |
| 4327 ;; | |
| 4328 | |
| 4329 amigaos*) | |
| 4330 case $host_cpu in | |
| 4331 powerpc) | |
| 4332 # see comment about AmigaOS4 .so support | |
| 4333 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compile
r_flags ${wl}-soname $wl$soname -o $lib' | |
| 4334 _LT_TAGVAR(archive_expsym_cmds, $1)='' | |
| 4335 ;; | |
| 4336 m68k) | |
| 4337 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$E
CHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIB
RARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >>
$output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_ob
jdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdi
r && a2ixlibrary -32)' | |
| 4338 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 4339 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4340 ;; | |
| 4341 esac | |
| 4342 ;; | |
| 4343 | |
| 4344 beos*) | |
| 4345 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
| 4346 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
| 4347 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
| 4348 # support --undefined. This deserves some investigation. FIXME | |
| 4349 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_f
lags ${wl}-soname $wl$soname -o $lib' | |
| 4350 else | |
| 4351 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4352 fi | |
| 4353 ;; | |
| 4354 | |
| 4355 cygwin* | mingw* | pw32* | cegcc*) | |
| 4356 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, | |
| 4357 # as there is no search path for DLLs. | |
| 4358 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 4359 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
| 4360 _LT_TAGVAR(always_export_symbols, $1)=no | |
| 4361 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | |
| 4362 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_s
ymbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' | $
SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' | |
| 4363 | |
| 4364 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | |
| 4365 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-impli
b -Xlinker $lib' | |
| 4366 # If the export-symbols file already is a .def file (1st line | |
| 4367 # is EXPORTS), use it as is; otherwise, prepend... | |
| 4368 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`
" = xEXPORTS; then | |
| 4369 cp $export_symbols $output_objdir/$soname.def; | |
| 4370 else | |
| 4371 echo EXPORTS > $output_objdir/$soname.def; | |
| 4372 cat $export_symbols >> $output_objdir/$soname.def; | |
| 4373 fi~ | |
| 4374 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags
-o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -
Xlinker $lib' | |
| 4375 else | |
| 4376 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4377 fi | |
| 4378 ;; | |
| 4379 | |
| 4380 interix[[3-9]]*) | |
| 4381 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 4382 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4383 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 4384 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 4385 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | |
| 4386 # Instead, shared libraries are loaded at an image base (0x10000000 by | |
| 4387 # default) and relocated if they conflict, which is a slow very memory | |
| 4388 # consuming and fragmenting process. To avoid this, we pick a random, | |
| 4389 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | |
| 4390 # time. Moving up from 0x10000000 also allows more sbrk(2) space. | |
| 4391 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $com
piler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 2
62144 + 1342177280` -o $lib' | |
| 4392 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output
_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $
{wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--i
mage-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
| 4393 ;; | |
| 4394 | |
| 4395 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 4396 tmp_diet=no | |
| 4397 if test "$host_os" = linux-dietlibc; then | |
| 4398 case $cc_basename in | |
| 4399 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!d
iet-dyn) | |
| 4400 esac | |
| 4401 fi | |
| 4402 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ | |
| 4403 && test "$tmp_diet" = no | |
| 4404 then | |
| 4405 tmp_addflag= | |
| 4406 tmp_sharedflag='-shared' | |
| 4407 case $cc_basename,$host_cpu in | |
| 4408 pgcc*) # Portland Group C compiler | |
| 4409 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv
in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenienc
e,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' | |
| 4410 tmp_addflag=' $pic_flag' | |
| 4411 ;; | |
| 4412 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers | |
| 4413 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv
in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenienc
e,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' | |
| 4414 tmp_addflag=' $pic_flag -Mnomain' ;; | |
| 4415 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 | |
| 4416 tmp_addflag=' -i_dynamic' ;; | |
| 4417 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 | |
| 4418 tmp_addflag=' -i_dynamic -nofor_main' ;; | |
| 4419 ifc* | ifort*) # Intel Fortran compiler | |
| 4420 tmp_addflag=' -nofor_main' ;; | |
| 4421 lf95*) # Lahey Fortran 8.1 | |
| 4422 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 4423 tmp_sharedflag='--shared' ;; | |
| 4424 xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf bel
ow) | |
| 4425 tmp_sharedflag='-qmkshrobj' | |
| 4426 tmp_addflag= ;; | |
| 4427 esac | |
| 4428 case `$CC -V 2>&1 | sed 5q` in | |
| 4429 *Sun\ C*) # Sun C 5.9 | |
| 4430 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_conv
enience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=
\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-ar
chive' | |
| 4431 _LT_TAGVAR(compiler_needs_object, $1)=yes | |
| 4432 tmp_sharedflag='-G' ;; | |
| 4433 *Sun\ F*) # Sun Fortran 8.3 | |
| 4434 tmp_sharedflag='-G' ;; | |
| 4435 esac | |
| 4436 _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $lib
objs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 4437 | |
| 4438 if test "x$supports_anon_versioning" = xyes; then | |
| 4439 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir
/$libname.ver~ | |
| 4440 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libn
ame.ver~ | |
| 4441 echo "local: *; };" >> $output_objdir/$libname.ver~ | |
| 4442 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ve
r -o $lib' | |
| 4443 fi | |
| 4444 | |
| 4445 case $cc_basename in | |
| 4446 xlf*) | |
| 4447 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself | |
| 4448 _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience -
-no-whole-archive' | |
| 4449 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
| 4450 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' | |
| 4451 _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_
flags -soname $soname -o $lib' | |
| 4452 if test "x$supports_anon_versioning" = xyes; then | |
| 4453 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objd
ir/$libname.ver~ | |
| 4454 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$li
bname.ver~ | |
| 4455 echo "local: *; };" >> $output_objdir/$libname.ver~ | |
| 4456 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -ver
sion-script $output_objdir/$libname.ver -o $lib' | |
| 4457 fi | |
| 4458 ;; | |
| 4459 esac | |
| 4460 else | |
| 4461 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4462 fi | |
| 4463 ;; | |
| 4464 | |
| 4465 netbsd* | netbsdelf*-gnu) | |
| 4466 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
| 4467 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_
flags -o $lib' | |
| 4468 wlarc= | |
| 4469 else | |
| 4470 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname -o $lib' | |
| 4471 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $comp
iler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols
-o $lib' | |
| 4472 fi | |
| 4473 ;; | |
| 4474 | |
| 4475 solaris*) | |
| 4476 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then | |
| 4477 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4478 cat <<_LT_EOF 1>&2 | |
| 4479 | |
| 4480 *** Warning: The releases 2.8.* of the GNU linker cannot reliably | |
| 4481 *** create shared libraries on Solaris systems. Therefore, libtool | |
| 4482 *** is disabling shared libraries support. We urge you to upgrade GNU | |
| 4483 *** binutils to release 2.9.1 or newer. Another option is to modify | |
| 4484 *** your PATH or compiler configuration so that the native linker is | |
| 4485 *** used, and then restart. | |
| 4486 | |
| 4487 _LT_EOF | |
| 4488 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; the
n | |
| 4489 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname -o $lib' | |
| 4490 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $comp
iler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols
-o $lib' | |
| 4491 else | |
| 4492 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4493 fi | |
| 4494 ;; | |
| 4495 | |
| 4496 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) | |
| 4497 case `$LD -v 2>&1` in | |
| 4498 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) | |
| 4499 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4500 cat <<_LT_EOF 1>&2 | |
| 4501 | |
| 4502 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not | |
| 4503 *** reliably create shared libraries on SCO systems. Therefore, libtool | |
| 4504 *** is disabling shared libraries support. We urge you to upgrade GNU | |
| 4505 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify | |
| 4506 *** your PATH or compiler configuration so that the native linker is | |
| 4507 *** used, and then restart. | |
| 4508 | |
| 4509 _LT_EOF | |
| 4510 ;; | |
| 4511 *) | |
| 4512 # For security reasons, it is highly recommended that you always | |
| 4513 # use absolute paths for naming shared libraries, and exclude the | |
| 4514 # DT_RUNPATH tag from executables and libraries. But doing so | |
| 4515 # requires that you compile everything twice, which is a pain. | |
| 4516 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; t
hen | |
| 4517 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 4518 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compile
r_flags ${wl}-soname $wl$soname -o $lib' | |
| 4519 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $
compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symb
ols -o $lib' | |
| 4520 else | |
| 4521 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4522 fi | |
| 4523 ;; | |
| 4524 esac | |
| 4525 ;; | |
| 4526 | |
| 4527 sunos4*) | |
| 4528 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $l
ibobjs $deplibs $linker_flags' | |
| 4529 wlarc= | |
| 4530 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4531 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4532 ;; | |
| 4533 | |
| 4534 *) | |
| 4535 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
| 4536 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname -o $lib' | |
| 4537 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $comp
iler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols
-o $lib' | |
| 4538 else | |
| 4539 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4540 fi | |
| 4541 ;; | |
| 4542 esac | |
| 4543 | |
| 4544 if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then | |
| 4545 runpath_var= | |
| 4546 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
| 4547 _LT_TAGVAR(export_dynamic_flag_spec, $1)= | |
| 4548 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 4549 fi | |
| 4550 else | |
| 4551 # PORTME fill in a description of your system's linker (not GNU ld) | |
| 4552 case $host_os in | |
| 4553 aix3*) | |
| 4554 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
| 4555 _LT_TAGVAR(always_export_symbols, $1)=yes | |
| 4556 _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobj
s $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $
lib $output_objdir/$soname' | |
| 4557 # Note: this linker hardcodes the directories in LIBPATH if there | |
| 4558 # are no directories specified by -L. | |
| 4559 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4560 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then | |
| 4561 # Neither direct hardcoding nor static linking is supported with a | |
| 4562 # broken collect2. | |
| 4563 _LT_TAGVAR(hardcode_direct, $1)=unsupported | |
| 4564 fi | |
| 4565 ;; | |
| 4566 | |
| 4567 aix[[4-9]]*) | |
| 4568 if test "$host_cpu" = ia64; then | |
| 4569 # On IA64, the linker does run time linking by default, so we don't | |
| 4570 # have to do anything special. | |
| 4571 aix_use_runtimelinking=no | |
| 4572 exp_sym_flag='-Bexport' | |
| 4573 no_entry_flag="" | |
| 4574 else | |
| 4575 # If we're using GNU nm, then we don't want the "-C" option. | |
| 4576 # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
| 4577 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then | |
| 4578 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience |
awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$
3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | |
| 4579 else | |
| 4580 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience |
awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$
3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | |
| 4581 fi | |
| 4582 aix_use_runtimelinking=no | |
| 4583 | |
| 4584 # Test if we are trying to use run time linking or normal | |
| 4585 # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
| 4586 # need to do runtime linking. | |
| 4587 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) | |
| 4588 for ld_flag in $LDFLAGS; do | |
| 4589 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then | |
| 4590 aix_use_runtimelinking=yes | |
| 4591 break | |
| 4592 fi | |
| 4593 done | |
| 4594 ;; | |
| 4595 esac | |
| 4596 | |
| 4597 exp_sym_flag='-bexport' | |
| 4598 no_entry_flag='-bnoentry' | |
| 4599 fi | |
| 4600 | |
| 4601 # When large executables or shared objects are built, AIX ld can | |
| 4602 # have problems creating the table of contents. If linking a library | |
| 4603 # or program results in "error TOC overflow" add -mminimal-toc to | |
| 4604 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
| 4605 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
| 4606 | |
| 4607 _LT_TAGVAR(archive_cmds, $1)='' | |
| 4608 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4609 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
| 4610 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | |
| 4611 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 4612 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' | |
| 4613 | |
| 4614 if test "$GCC" = yes; then | |
| 4615 case $host_os in aix4.[[012]]|aix4.[[012]].*) | |
| 4616 # We only want to do this on AIX 4.2 and lower, the check | |
| 4617 # below for broken collect2 doesn't work under 4.3+ | |
| 4618 collect2name=`${CC} -print-prog-name=collect2` | |
| 4619 if test -f "$collect2name" && | |
| 4620 strings "$collect2name" | $GREP resolve_lib_name >/dev/null | |
| 4621 then | |
| 4622 # We have reworked collect2 | |
| 4623 : | |
| 4624 else | |
| 4625 # We have old collect2 | |
| 4626 _LT_TAGVAR(hardcode_direct, $1)=unsupported | |
| 4627 # It fails to find uninstalled libraries when the uninstalled | |
| 4628 # path is not listed in the libpath. Setting hardcode_minus_L | |
| 4629 # to unsupported forces relinking | |
| 4630 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4631 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 4632 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
| 4633 fi | |
| 4634 ;; | |
| 4635 esac | |
| 4636 shared_flag='-shared' | |
| 4637 if test "$aix_use_runtimelinking" = yes; then | |
| 4638 shared_flag="$shared_flag "'${wl}-G' | |
| 4639 fi | |
| 4640 _LT_TAGVAR(link_all_deplibs, $1)=no | |
| 4641 else | |
| 4642 # not using gcc | |
| 4643 if test "$host_cpu" = ia64; then | |
| 4644 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
| 4645 # chokes on -Wl,-G. The following line is correct: | |
| 4646 shared_flag='-G' | |
| 4647 else | |
| 4648 if test "$aix_use_runtimelinking" = yes; then | |
| 4649 shared_flag='${wl}-G' | |
| 4650 else | |
| 4651 shared_flag='${wl}-bM:SRE' | |
| 4652 fi | |
| 4653 fi | |
| 4654 fi | |
| 4655 | |
| 4656 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' | |
| 4657 # It seems that -bexpall does not export symbols beginning with | |
| 4658 # underscore (_), so it is better to generate a list of symbols to export. | |
| 4659 _LT_TAGVAR(always_export_symbols, $1)=yes | |
| 4660 if test "$aix_use_runtimelinking" = yes; then | |
| 4661 # Warning - without using the other runtime loading flags (-brtl), | |
| 4662 # -berok will link without error, but may produce a broken library. | |
| 4663 _LT_TAGVAR(allow_undefined_flag, $1)='-berok' | |
| 4664 # Determine the default libpath from the value encoded in an | |
| 4665 # empty executable. | |
| 4666 _LT_SYS_MODULE_PATH_AIX | |
| 4667 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix
_libpath" | |
| 4668 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libo
bjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefin
ed_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi
` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" | |
| 4669 else | |
| 4670 if test "$host_cpu" = ia64; then | |
| 4671 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/l
ib' | |
| 4672 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" | |
| 4673 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_ob
jdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${a
llow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" | |
| 4674 else | |
| 4675 # Determine the default libpath from the value encoded in an | |
| 4676 # empty executable. | |
| 4677 _LT_SYS_MODULE_PATH_AIX | |
| 4678 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$ai
x_libpath" | |
| 4679 # Warning - without using the other run time loading flags, | |
| 4680 # -berok will link without error, but may produce a broken library. | |
| 4681 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' | |
| 4682 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' | |
| 4683 # Exported symbols can be pulled into shared objects from archives | |
| 4684 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' | |
| 4685 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes | |
| 4686 # This is similar to how AIX traditionally builds its shared libraries
. | |
| 4687 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_ob
jdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_s
ymbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $o
utput_objdir/$soname' | |
| 4688 fi | |
| 4689 fi | |
| 4690 ;; | |
| 4691 | |
| 4692 amigaos*) | |
| 4693 case $host_cpu in | |
| 4694 powerpc) | |
| 4695 # see comment about AmigaOS4 .so support | |
| 4696 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compile
r_flags ${wl}-soname $wl$soname -o $lib' | |
| 4697 _LT_TAGVAR(archive_expsym_cmds, $1)='' | |
| 4698 ;; | |
| 4699 m68k) | |
| 4700 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$E
CHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIB
RARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >>
$output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_ob
jdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdi
r && a2ixlibrary -32)' | |
| 4701 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 4702 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4703 ;; | |
| 4704 esac | |
| 4705 ;; | |
| 4706 | |
| 4707 bsdi[[45]]*) | |
| 4708 _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic | |
| 4709 ;; | |
| 4710 | |
| 4711 cygwin* | mingw* | pw32* | cegcc*) | |
| 4712 # When not using gcc, we currently assume that we are using | |
| 4713 # Microsoft Visual C++. | |
| 4714 # hardcode_libdir_flag_spec is actually meaningless, as there is | |
| 4715 # no search path for DLLs. | |
| 4716 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' | |
| 4717 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
| 4718 # Tell ltmain to make .lib files, not .a files. | |
| 4719 libext=lib | |
| 4720 # Tell ltmain to make .dll files, not .so files. | |
| 4721 shrext_cmds=".dll" | |
| 4722 # FIXME: Setting linknames here is a bad hack. | |
| 4723 _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO
"X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' | |
| 4724 # The linker will automatically build a .lib file if we build a DLL. | |
| 4725 _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' | |
| 4726 # FIXME: Should let the user specify the lib program. | |
| 4727 _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' | |
| 4728 _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' | |
| 4729 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | |
| 4730 ;; | |
| 4731 | |
| 4732 darwin* | rhapsody*) | |
| 4733 _LT_DARWIN_LINKER_FEATURES($1) | |
| 4734 ;; | |
| 4735 | |
| 4736 dgux*) | |
| 4737 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' | |
| 4738 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 4739 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4740 ;; | |
| 4741 | |
| 4742 freebsd1*) | |
| 4743 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4744 ;; | |
| 4745 | |
| 4746 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor | |
| 4747 # support. Future versions do this automatically, but an explicit c++rt0.o | |
| 4748 # does not break anything, and helps significantly (at the cost of a little | |
| 4749 # extra space). | |
| 4750 freebsd2.2*) | |
| 4751 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $l
inker_flags /usr/lib/c++rt0.o' | |
| 4752 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 4753 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4754 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4755 ;; | |
| 4756 | |
| 4757 # Unfortunately, older versions of FreeBSD 2 do not have this feature. | |
| 4758 freebsd2*) | |
| 4759 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $l
inker_flags' | |
| 4760 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4761 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4762 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4763 ;; | |
| 4764 | |
| 4765 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | |
| 4766 freebsd* | dragonfly*) | |
| 4767 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compi
ler_flags' | |
| 4768 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 4769 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4770 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4771 ;; | |
| 4772 | |
| 4773 hpux9*) | |
| 4774 if test "$GCC" = yes; then | |
| 4775 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fP
IC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $com
piler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib
' | |
| 4776 else | |
| 4777 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $inst
all_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $outpu
t_objdir/$soname = $lib || mv $output_objdir/$soname $lib' | |
| 4778 fi | |
| 4779 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
| 4780 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 4781 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4782 | |
| 4783 # hardcode_minus_L: Not really in the search PATH, | |
| 4784 # but as the default location of the library. | |
| 4785 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4786 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 4787 ;; | |
| 4788 | |
| 4789 hpux10*) | |
| 4790 if test "$GCC" = yes -a "$with_gnu_ld" = no; then | |
| 4791 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${w
l}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
| 4792 else | |
| 4793 _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $l
ib $libobjs $deplibs $linker_flags' | |
| 4794 fi | |
| 4795 if test "$with_gnu_ld" = no; then | |
| 4796 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
| 4797 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' | |
| 4798 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 4799 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4800 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
| 4801 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 4802 # hardcode_minus_L: Not really in the search PATH, | |
| 4803 # but as the default location of the library. | |
| 4804 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4805 fi | |
| 4806 ;; | |
| 4807 | |
| 4808 hpux11*) | |
| 4809 if test "$GCC" = yes -a "$with_gnu_ld" = no; then | |
| 4810 case $host_cpu in | |
| 4811 hppa*64*) | |
| 4812 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib
$libobjs $deplibs $compiler_flags' | |
| 4813 ;; | |
| 4814 ia64*) | |
| 4815 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname $
{wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
| 4816 ;; | |
| 4817 *) | |
| 4818 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname $
{wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
| 4819 ;; | |
| 4820 esac | |
| 4821 else | |
| 4822 case $host_cpu in | |
| 4823 hppa*64*) | |
| 4824 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $lib
objs $deplibs $compiler_flags' | |
| 4825 ;; | |
| 4826 ia64*) | |
| 4827 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefa
ultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
| 4828 ;; | |
| 4829 *) | |
| 4830 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl
}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
| 4831 ;; | |
| 4832 esac | |
| 4833 fi | |
| 4834 if test "$with_gnu_ld" = no; then | |
| 4835 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
| 4836 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 4837 | |
| 4838 case $host_cpu in | |
| 4839 hppa*64*|ia64*) | |
| 4840 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 4841 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4842 ;; | |
| 4843 *) | |
| 4844 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4845 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
| 4846 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 4847 | |
| 4848 # hardcode_minus_L: Not really in the search PATH, | |
| 4849 # but as the default location of the library. | |
| 4850 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4851 ;; | |
| 4852 esac | |
| 4853 fi | |
| 4854 ;; | |
| 4855 | |
| 4856 irix5* | irix6* | nonstopux*) | |
| 4857 if test "$GCC" = yes; then | |
| 4858 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version
${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locati
ons -o $lib' | |
| 4859 # Try to use the -exported_symbol ld option, if it does not | |
| 4860 # work, assume that -exports_file does not work either and | |
| 4861 # implicitly export all symbols. | |
| 4862 save_LDFLAGS="$LDFLAGS" | |
| 4863 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_re
gistry ${wl}/dev/null" | |
| 4864 AC_LINK_IFELSE(int foo(void) {}, | |
| 4865 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $co
mpiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-se
t_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/
so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' | |
| 4866 ) | |
| 4867 LDFLAGS="$save_LDFLAGS" | |
| 4868 else | |
| 4869 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" |
$Xsed` -update_registry ${output_objdir}/so_locations -o $lib' | |
| 4870 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $comp
iler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstr
ing" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $expo
rt_symbols -o $lib' | |
| 4871 fi | |
| 4872 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' | |
| 4873 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 4874 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 4875 _LT_TAGVAR(inherit_rpath, $1)=yes | |
| 4876 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 4877 ;; | |
| 4878 | |
| 4879 netbsd* | netbsdelf*-gnu) | |
| 4880 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
| 4881 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs
$linker_flags' # a.out | |
| 4882 else | |
| 4883 _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $lin
ker_flags' # ELF | |
| 4884 fi | |
| 4885 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 4886 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4887 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4888 ;; | |
| 4889 | |
| 4890 newsos6) | |
| 4891 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' | |
| 4892 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4893 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 4894 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 4895 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4896 ;; | |
| 4897 | |
| 4898 *nto* | *qnx*) | |
| 4899 ;; | |
| 4900 | |
| 4901 openbsd*) | |
| 4902 if test -f /usr/libexec/ld.so; then | |
| 4903 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4904 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4905 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
| 4906 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os
-$host_cpu" = "openbsd2.8-powerpc"; then | |
| 4907 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $
deplibs $compiler_flags' | |
| 4908 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $li
bobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' | |
| 4909 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 4910 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 4911 else | |
| 4912 case $host_os in | |
| 4913 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) | |
| 4914 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $dep
libs $linker_flags' | |
| 4915 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 4916 ;; | |
| 4917 *) | |
| 4918 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobj
s $deplibs $compiler_flags' | |
| 4919 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 4920 ;; | |
| 4921 esac | |
| 4922 fi | |
| 4923 else | |
| 4924 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4925 fi | |
| 4926 ;; | |
| 4927 | |
| 4928 os2*) | |
| 4929 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 4930 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4931 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
| 4932 _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $out
put_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libn
ame.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $
output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $
libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $depl
ibs $compiler_flags $output_objdir/$libname.def' | |
| 4933 _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libna
me.a $output_objdir/$libname.def' | |
| 4934 ;; | |
| 4935 | |
| 4936 osf3*) | |
| 4937 if test "$GCC" = yes; then | |
| 4938 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' | |
| 4939 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $E
CHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${o
utput_objdir}/so_locations -o $lib' | |
| 4940 else | |
| 4941 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | |
| 4942 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set
_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o
$lib' | |
| 4943 fi | |
| 4944 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' | |
| 4945 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 4946 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 4947 ;; | |
| 4948 | |
| 4949 osf4* | osf5*) # as osf3* with the addition of -msym flag | |
| 4950 if test "$GCC" = yes; then | |
| 4951 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' | |
| 4952 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verst
ring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_regist
ry ${wl}${output_objdir}/so_locations -o $lib' | |
| 4953 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 4954 else | |
| 4955 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | |
| 4956 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO
"X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locatio
ns -o $lib' | |
| 4957 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do
printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hid
den">> $lib.exp~ | |
| 4958 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_f
lags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_ver
sion $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib
~$RM $lib.exp' | |
| 4959 | |
| 4960 # Both c and cxx compiler support -rpath directly | |
| 4961 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | |
| 4962 fi | |
| 4963 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' | |
| 4964 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 4965 ;; | |
| 4966 | |
| 4967 solaris*) | |
| 4968 _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' | |
| 4969 if test "$GCC" = yes; then | |
| 4970 wlarc='${wl}' | |
| 4971 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl
}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 4972 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $ex
port_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.e
xp~ | |
| 4973 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$sona
me -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' | |
| 4974 else | |
| 4975 case `$CC -V 2>&1` in | |
| 4976 *"Compilers 5.0"*) | |
| 4977 wlarc='' | |
| 4978 _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname
-o $lib $libobjs $deplibs $linker_flags' | |
| 4979 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $
export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib
.exp~ | |
| 4980 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs
$deplibs $linker_flags~$RM $lib.exp' | |
| 4981 ;; | |
| 4982 *) | |
| 4983 wlarc='${wl}' | |
| 4984 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname
-o $lib $libobjs $deplibs $compiler_flags' | |
| 4985 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $
export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib
.exp~ | |
| 4986 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs
$deplibs $compiler_flags~$RM $lib.exp' | |
| 4987 ;; | |
| 4988 esac | |
| 4989 fi | |
| 4990 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 4991 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4992 case $host_os in | |
| 4993 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | |
| 4994 *) | |
| 4995 # The compiler driver will combine and reorder linker options, | |
| 4996 # but understands `-z linker_flag'. GCC discards it without `$wl', | |
| 4997 # but is careful enough not to reorder. | |
| 4998 # Supported since Solaris 2.6 (maybe 2.5.1?) | |
| 4999 if test "$GCC" = yes; then | |
| 5000 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$conve
nience ${wl}-z ${wl}defaultextract' | |
| 5001 else | |
| 5002 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z
defaultextract' | |
| 5003 fi | |
| 5004 ;; | |
| 5005 esac | |
| 5006 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 5007 ;; | |
| 5008 | |
| 5009 sunos4*) | |
| 5010 if test "x$host_vendor" = xsequent; then | |
| 5011 # Use $CC to link under sequent, because it throws in some extra .o | |
| 5012 # files that make .init and .fini sections work. | |
| 5013 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $d
eplibs $compiler_flags' | |
| 5014 else | |
| 5015 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $li
bobjs $deplibs $linker_flags' | |
| 5016 fi | |
| 5017 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 5018 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 5019 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 5020 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5021 ;; | |
| 5022 | |
| 5023 sysv4) | |
| 5024 case $host_vendor in | |
| 5025 sni) | |
| 5026 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $depl
ibs $linker_flags' | |
| 5027 _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? | |
| 5028 ;; | |
| 5029 siemens) | |
| 5030 ## LD is ld it makes a PLAMLIB | |
| 5031 ## CC just makes a GrossModule. | |
| 5032 _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker
_flags' | |
| 5033 _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' | |
| 5034 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 5035 ;; | |
| 5036 motorola) | |
| 5037 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $depl
ibs $linker_flags' | |
| 5038 _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my t
ests say they lie | |
| 5039 ;; | |
| 5040 esac | |
| 5041 runpath_var='LD_RUN_PATH' | |
| 5042 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5043 ;; | |
| 5044 | |
| 5045 sysv4.3*) | |
| 5046 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' | |
| 5047 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5048 _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' | |
| 5049 ;; | |
| 5050 | |
| 5051 sysv4*MP*) | |
| 5052 if test -d /usr/nec; then | |
| 5053 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplib
s $linker_flags' | |
| 5054 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5055 runpath_var=LD_RUN_PATH | |
| 5056 hardcode_runpath_var=yes | |
| 5057 _LT_TAGVAR(ld_shlibs, $1)=yes | |
| 5058 fi | |
| 5059 ;; | |
| 5060 | |
| 5061 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | s
co3.2v5.0.[[024]]*) | |
| 5062 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | |
| 5063 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 5064 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5065 runpath_var='LD_RUN_PATH' | |
| 5066 | |
| 5067 if test "$GCC" = yes; then | |
| 5068 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libob
js $deplibs $compiler_flags' | |
| 5069 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_s
ymbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 5070 else | |
| 5071 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $d
eplibs $compiler_flags' | |
| 5072 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbol
s ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 5073 fi | |
| 5074 ;; | |
| 5075 | |
| 5076 sysv5* | sco3.2v5* | sco5v6*) | |
| 5077 # Note: We can NOT use -z defs as we might desire, because we do not | |
| 5078 # link with -lc, and that would cause any symbols used from libc to | |
| 5079 # always be unresolved, which means just about no library would | |
| 5080 # ever link correctly. If we're not using GNU ld we use -z text | |
| 5081 # though, which does catch some bad symbols but isn't as heavy-handed | |
| 5082 # as -z defs. | |
| 5083 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | |
| 5084 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' | |
| 5085 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 5086 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5087 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' | |
| 5088 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | |
| 5089 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 5090 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' | |
| 5091 runpath_var='LD_RUN_PATH' | |
| 5092 | |
| 5093 if test "$GCC" = yes; then | |
| 5094 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libob
js $deplibs $compiler_flags' | |
| 5095 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_s
ymbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 5096 else | |
| 5097 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $d
eplibs $compiler_flags' | |
| 5098 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbol
s ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 5099 fi | |
| 5100 ;; | |
| 5101 | |
| 5102 uts4*) | |
| 5103 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' | |
| 5104 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 5105 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5106 ;; | |
| 5107 | |
| 5108 *) | |
| 5109 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5110 ;; | |
| 5111 esac | |
| 5112 | |
| 5113 if test x$host_vendor = xsni; then | |
| 5114 case $host in | |
| 5115 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
| 5116 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' | |
| 5117 ;; | |
| 5118 esac | |
| 5119 fi | |
| 5120 fi | |
| 5121 ]) | |
| 5122 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) | |
| 5123 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no | |
| 5124 | |
| 5125 _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld | |
| 5126 | |
| 5127 _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl | |
| 5128 _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl | |
| 5129 _LT_DECL([], [extract_expsyms_cmds], [2], | |
| 5130 [The commands to extract the exported symbol list from a shared archive]) | |
| 5131 | |
| 5132 # | |
| 5133 # Do we need to explicitly link libc? | |
| 5134 # | |
| 5135 case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in | |
| 5136 x|xyes) | |
| 5137 # Assume -lc should be added | |
| 5138 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes | |
| 5139 | |
| 5140 if test "$enable_shared" = yes && test "$GCC" = yes; then | |
| 5141 case $_LT_TAGVAR(archive_cmds, $1) in | |
| 5142 *'~'*) | |
| 5143 # FIXME: we may have to deal with multi-command sequences. | |
| 5144 ;; | |
| 5145 '$CC '*) | |
| 5146 # Test whether the compiler implicitly links with -lc since on some | |
| 5147 # systems, -lgcc has to come before -lc. If gcc already passes -lc | |
| 5148 # to ld, don't add -lc before -lgcc. | |
| 5149 AC_MSG_CHECKING([whether -lc should be explicitly linked in]) | |
| 5150 $RM conftest* | |
| 5151 echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
| 5152 | |
| 5153 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then | |
| 5154 soname=conftest | |
| 5155 lib=conftest | |
| 5156 libobjs=conftest.$ac_objext | |
| 5157 deplibs= | |
| 5158 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) | |
| 5159 pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) | |
| 5160 compiler_flags=-v | |
| 5161 linker_flags=-v | |
| 5162 verstring= | |
| 5163 output_objdir=. | |
| 5164 libname=conftest | |
| 5165 lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) | |
| 5166 _LT_TAGVAR(allow_undefined_flag, $1)= | |
| 5167 if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>
/dev/null 2\>\&1) | |
| 5168 then | |
| 5169 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 5170 else | |
| 5171 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes | |
| 5172 fi | |
| 5173 _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag | |
| 5174 else | |
| 5175 cat conftest.err 1>&5 | |
| 5176 fi | |
| 5177 $RM conftest* | |
| 5178 AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)]) | |
| 5179 ;; | |
| 5180 esac | |
| 5181 fi | |
| 5182 ;; | |
| 5183 esac | |
| 5184 | |
| 5185 _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], | |
| 5186 [Whether or not to add -lc for building shared libraries]) | |
| 5187 _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], | |
| 5188 [enable_shared_with_static_runtimes], [0], | |
| 5189 [Whether or not to disallow shared libs when runtime libs are static]) | |
| 5190 _LT_TAGDECL([], [export_dynamic_flag_spec], [1], | |
| 5191 [Compiler flag to allow reflexive dlopens]) | |
| 5192 _LT_TAGDECL([], [whole_archive_flag_spec], [1], | |
| 5193 [Compiler flag to generate shared objects directly from archives]) | |
| 5194 _LT_TAGDECL([], [compiler_needs_object], [1], | |
| 5195 [Whether the compiler copes with passing no objects directly]) | |
| 5196 _LT_TAGDECL([], [old_archive_from_new_cmds], [2], | |
| 5197 [Create an old-style archive from a shared archive]) | |
| 5198 _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], | |
| 5199 [Create a temporary old-style archive to link instead of a shared archive]) | |
| 5200 _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) | |
| 5201 _LT_TAGDECL([], [archive_expsym_cmds], [2]) | |
| 5202 _LT_TAGDECL([], [module_cmds], [2], | |
| 5203 [Commands used to build a loadable module if different from building | |
| 5204 a shared archive.]) | |
| 5205 _LT_TAGDECL([], [module_expsym_cmds], [2]) | |
| 5206 _LT_TAGDECL([], [with_gnu_ld], [1], | |
| 5207 [Whether we are building with GNU ld or not]) | |
| 5208 _LT_TAGDECL([], [allow_undefined_flag], [1], | |
| 5209 [Flag that allows shared libraries with undefined symbols to be built]) | |
| 5210 _LT_TAGDECL([], [no_undefined_flag], [1], | |
| 5211 [Flag that enforces no undefined symbols]) | |
| 5212 _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], | |
| 5213 [Flag to hardcode $libdir into a binary during linking. | |
| 5214 This must work even if $libdir does not exist]) | |
| 5215 _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], | |
| 5216 [[If ld is used when linking, flag to hardcode $libdir into a binary | |
| 5217 during linking. This must work even if $libdir does not exist]]) | |
| 5218 _LT_TAGDECL([], [hardcode_libdir_separator], [1], | |
| 5219 [Whether we need a single "-rpath" flag with a separated argument]) | |
| 5220 _LT_TAGDECL([], [hardcode_direct], [0], | |
| 5221 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes | |
| 5222 DIR into the resulting binary]) | |
| 5223 _LT_TAGDECL([], [hardcode_direct_absolute], [0], | |
| 5224 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes | |
| 5225 DIR into the resulting binary and the resulting library dependency is | |
| 5226 "absolute", i.e impossible to change by setting ${shlibpath_var} if the | |
| 5227 library is relocated]) | |
| 5228 _LT_TAGDECL([], [hardcode_minus_L], [0], | |
| 5229 [Set to "yes" if using the -LDIR flag during linking hardcodes DIR | |
| 5230 into the resulting binary]) | |
| 5231 _LT_TAGDECL([], [hardcode_shlibpath_var], [0], | |
| 5232 [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR | |
| 5233 into the resulting binary]) | |
| 5234 _LT_TAGDECL([], [hardcode_automatic], [0], | |
| 5235 [Set to "yes" if building a shared library automatically hardcodes DIR | |
| 5236 into the library and all subsequent libraries and executables linked | |
| 5237 against it]) | |
| 5238 _LT_TAGDECL([], [inherit_rpath], [0], | |
| 5239 [Set to yes if linker adds runtime paths of dependent libraries | |
| 5240 to runtime path list]) | |
| 5241 _LT_TAGDECL([], [link_all_deplibs], [0], | |
| 5242 [Whether libtool must link a program against all its dependency libraries]) | |
| 5243 _LT_TAGDECL([], [fix_srcfile_path], [1], | |
| 5244 [Fix the shell variable $srcfile for the compiler]) | |
| 5245 _LT_TAGDECL([], [always_export_symbols], [0], | |
| 5246 [Set to "yes" if exported symbols are required]) | |
| 5247 _LT_TAGDECL([], [export_symbols_cmds], [2], | |
| 5248 [The commands to list exported symbols]) | |
| 5249 _LT_TAGDECL([], [exclude_expsyms], [1], | |
| 5250 [Symbols that should not be listed in the preloaded symbols]) | |
| 5251 _LT_TAGDECL([], [include_expsyms], [1], | |
| 5252 [Symbols that must always be exported]) | |
| 5253 _LT_TAGDECL([], [prelink_cmds], [2], | |
| 5254 [Commands necessary for linking programs (against libraries) with templates]
) | |
| 5255 _LT_TAGDECL([], [file_list_spec], [1], | |
| 5256 [Specify filename containing input files]) | |
| 5257 dnl FIXME: Not yet implemented | |
| 5258 dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], | |
| 5259 dnl [Compiler flag to generate thread safe objects]) | |
| 5260 ])# _LT_LINKER_SHLIBS | |
| 5261 | |
| 5262 | |
| 5263 # _LT_LANG_C_CONFIG([TAG]) | |
| 5264 # ------------------------ | |
| 5265 # Ensure that the configuration variables for a C compiler are suitably | |
| 5266 # defined. These variables are subsequently used by _LT_CONFIG to write | |
| 5267 # the compiler configuration to `libtool'. | |
| 5268 m4_defun([_LT_LANG_C_CONFIG], | |
| 5269 [m4_require([_LT_DECL_EGREP])dnl | |
| 5270 lt_save_CC="$CC" | |
| 5271 AC_LANG_PUSH(C) | |
| 5272 | |
| 5273 # Source file extension for C test sources. | |
| 5274 ac_ext=c | |
| 5275 | |
| 5276 # Object file extension for compiled C test sources. | |
| 5277 objext=o | |
| 5278 _LT_TAGVAR(objext, $1)=$objext | |
| 5279 | |
| 5280 # Code to be used in simple compile tests | |
| 5281 lt_simple_compile_test_code="int some_variable = 0;" | |
| 5282 | |
| 5283 # Code to be used in simple link tests | |
| 5284 lt_simple_link_test_code='int main(){return(0);}' | |
| 5285 | |
| 5286 _LT_TAG_COMPILER | |
| 5287 # Save the default compiler, since it gets overwritten when the other | |
| 5288 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. | |
| 5289 compiler_DEFAULT=$CC | |
| 5290 | |
| 5291 # save warnings/boilerplate of simple test code | |
| 5292 _LT_COMPILER_BOILERPLATE | |
| 5293 _LT_LINKER_BOILERPLATE | |
| 5294 | |
| 5295 if test -n "$compiler"; then | |
| 5296 _LT_COMPILER_NO_RTTI($1) | |
| 5297 _LT_COMPILER_PIC($1) | |
| 5298 _LT_COMPILER_C_O($1) | |
| 5299 _LT_COMPILER_FILE_LOCKS($1) | |
| 5300 _LT_LINKER_SHLIBS($1) | |
| 5301 _LT_SYS_DYNAMIC_LINKER($1) | |
| 5302 _LT_LINKER_HARDCODE_LIBPATH($1) | |
| 5303 LT_SYS_DLOPEN_SELF | |
| 5304 _LT_CMD_STRIPLIB | |
| 5305 | |
| 5306 # Report which library types will actually be built | |
| 5307 AC_MSG_CHECKING([if libtool supports shared libraries]) | |
| 5308 AC_MSG_RESULT([$can_build_shared]) | |
| 5309 | |
| 5310 AC_MSG_CHECKING([whether to build shared libraries]) | |
| 5311 test "$can_build_shared" = "no" && enable_shared=no | |
| 5312 | |
| 5313 # On AIX, shared libraries and static libraries use the same namespace, and | |
| 5314 # are all built from PIC. | |
| 5315 case $host_os in | |
| 5316 aix3*) | |
| 5317 test "$enable_shared" = yes && enable_static=no | |
| 5318 if test -n "$RANLIB"; then | |
| 5319 archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
| 5320 postinstall_cmds='$RANLIB $lib' | |
| 5321 fi | |
| 5322 ;; | |
| 5323 | |
| 5324 aix[[4-9]]*) | |
| 5325 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then | |
| 5326 test "$enable_shared" = yes && enable_static=no | |
| 5327 fi | |
| 5328 ;; | |
| 5329 esac | |
| 5330 AC_MSG_RESULT([$enable_shared]) | |
| 5331 | |
| 5332 AC_MSG_CHECKING([whether to build static libraries]) | |
| 5333 # Make sure either enable_shared or enable_static is yes. | |
| 5334 test "$enable_shared" = yes || enable_static=yes | |
| 5335 AC_MSG_RESULT([$enable_static]) | |
| 5336 | |
| 5337 _LT_CONFIG($1) | |
| 5338 fi | |
| 5339 AC_LANG_POP | |
| 5340 CC="$lt_save_CC" | |
| 5341 ])# _LT_LANG_C_CONFIG | |
| 5342 | |
| 5343 | |
| 5344 # _LT_PROG_CXX | |
| 5345 # ------------ | |
| 5346 # Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++ | |
| 5347 # compiler, we have our own version here. | |
| 5348 m4_defun([_LT_PROG_CXX], | |
| 5349 [ | |
| 5350 pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes]) | |
| 5351 AC_PROG_CXX | |
| 5352 if test -n "$CXX" && ( test "X$CXX" != "Xno" && | |
| 5353 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || | |
| 5354 (test "X$CXX" != "Xg++"))) ; then | |
| 5355 AC_PROG_CXXCPP | |
| 5356 else | |
| 5357 _lt_caught_CXX_error=yes | |
| 5358 fi | |
| 5359 popdef([AC_MSG_ERROR]) | |
| 5360 ])# _LT_PROG_CXX | |
| 5361 | |
| 5362 dnl aclocal-1.4 backwards compatibility: | |
| 5363 dnl AC_DEFUN([_LT_PROG_CXX], []) | |
| 5364 | |
| 5365 | |
| 5366 # _LT_LANG_CXX_CONFIG([TAG]) | |
| 5367 # -------------------------- | |
| 5368 # Ensure that the configuration variables for a C++ compiler are suitably | |
| 5369 # defined. These variables are subsequently used by _LT_CONFIG to write | |
| 5370 # the compiler configuration to `libtool'. | |
| 5371 m4_defun([_LT_LANG_CXX_CONFIG], | |
| 5372 [AC_REQUIRE([_LT_PROG_CXX])dnl | |
| 5373 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 5374 m4_require([_LT_DECL_EGREP])dnl | |
| 5375 | |
| 5376 AC_LANG_PUSH(C++) | |
| 5377 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 5378 _LT_TAGVAR(allow_undefined_flag, $1)= | |
| 5379 _LT_TAGVAR(always_export_symbols, $1)=no | |
| 5380 _LT_TAGVAR(archive_expsym_cmds, $1)= | |
| 5381 _LT_TAGVAR(compiler_needs_object, $1)=no | |
| 5382 _LT_TAGVAR(export_dynamic_flag_spec, $1)= | |
| 5383 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 5384 _LT_TAGVAR(hardcode_direct_absolute, $1)=no | |
| 5385 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
| 5386 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | |
| 5387 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
| 5388 _LT_TAGVAR(hardcode_minus_L, $1)=no | |
| 5389 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | |
| 5390 _LT_TAGVAR(hardcode_automatic, $1)=no | |
| 5391 _LT_TAGVAR(inherit_rpath, $1)=no | |
| 5392 _LT_TAGVAR(module_cmds, $1)= | |
| 5393 _LT_TAGVAR(module_expsym_cmds, $1)= | |
| 5394 _LT_TAGVAR(link_all_deplibs, $1)=unknown | |
| 5395 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | |
| 5396 _LT_TAGVAR(no_undefined_flag, $1)= | |
| 5397 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 5398 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | |
| 5399 | |
| 5400 # Source file extension for C++ test sources. | |
| 5401 ac_ext=cpp | |
| 5402 | |
| 5403 # Object file extension for compiled C++ test sources. | |
| 5404 objext=o | |
| 5405 _LT_TAGVAR(objext, $1)=$objext | |
| 5406 | |
| 5407 # No sense in running all these tests if we already determined that | |
| 5408 # the CXX compiler isn't working. Some variables (like enable_shared) | |
| 5409 # are currently assumed to apply to all compilers on this platform, | |
| 5410 # and will be corrupted by setting them based on a non-working compiler. | |
| 5411 if test "$_lt_caught_CXX_error" != yes; then | |
| 5412 # Code to be used in simple compile tests | |
| 5413 lt_simple_compile_test_code="int some_variable = 0;" | |
| 5414 | |
| 5415 # Code to be used in simple link tests | |
| 5416 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' | |
| 5417 | |
| 5418 # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
| 5419 _LT_TAG_COMPILER | |
| 5420 | |
| 5421 # save warnings/boilerplate of simple test code | |
| 5422 _LT_COMPILER_BOILERPLATE | |
| 5423 _LT_LINKER_BOILERPLATE | |
| 5424 | |
| 5425 # Allow CC to be a program name with arguments. | |
| 5426 lt_save_CC=$CC | |
| 5427 lt_save_LD=$LD | |
| 5428 lt_save_GCC=$GCC | |
| 5429 GCC=$GXX | |
| 5430 lt_save_with_gnu_ld=$with_gnu_ld | |
| 5431 lt_save_path_LD=$lt_cv_path_LD | |
| 5432 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then | |
| 5433 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx | |
| 5434 else | |
| 5435 $as_unset lt_cv_prog_gnu_ld | |
| 5436 fi | |
| 5437 if test -n "${lt_cv_path_LDCXX+set}"; then | |
| 5438 lt_cv_path_LD=$lt_cv_path_LDCXX | |
| 5439 else | |
| 5440 $as_unset lt_cv_path_LD | |
| 5441 fi | |
| 5442 test -z "${LDCXX+set}" || LD=$LDCXX | |
| 5443 CC=${CXX-"c++"} | |
| 5444 compiler=$CC | |
| 5445 _LT_TAGVAR(compiler, $1)=$CC | |
| 5446 _LT_CC_BASENAME([$compiler]) | |
| 5447 | |
| 5448 if test -n "$compiler"; then | |
| 5449 # We don't want -fno-exception when compiling C++ code, so set the | |
| 5450 # no_builtin_flag separately | |
| 5451 if test "$GXX" = yes; then | |
| 5452 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' | |
| 5453 else | |
| 5454 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= | |
| 5455 fi | |
| 5456 | |
| 5457 if test "$GXX" = yes; then | |
| 5458 # Set up default GNU C++ configuration | |
| 5459 | |
| 5460 LT_PATH_LD | |
| 5461 | |
| 5462 # Check if GNU C++ uses GNU ld as the underlying linker, since the | |
| 5463 # archiving commands below assume that GNU ld is being used. | |
| 5464 if test "$with_gnu_ld" = yes; then | |
| 5465 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $lib
objs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 5466 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objec
ts $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${
wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
| 5467 | |
| 5468 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 5469 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
| 5470 | |
| 5471 # If archive_cmds runs LD, not CC, wlarc should be empty | |
| 5472 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to | |
| 5473 # investigate it a little bit more. (MM) | |
| 5474 wlarc='${wl}' | |
| 5475 | |
| 5476 # ancient GNU ld didn't support --whole-archive et. al. | |
| 5477 if eval "`$CC -print-prog-name=ld` --help 2>&1" | | |
| 5478 $GREP 'no-whole-archive' > /dev/null; then | |
| 5479 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$conve
nience '"$wlarc"'--no-whole-archive' | |
| 5480 else | |
| 5481 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 5482 fi | |
| 5483 else | |
| 5484 with_gnu_ld=no | |
| 5485 wlarc= | |
| 5486 | |
| 5487 # A generic and very simple default shared library creation | |
| 5488 # command for GNU C++ for the case where it uses the native | |
| 5489 # linker, instead of GNU ld. If possible, this setting should | |
| 5490 # overridden to take advantage of the native linker features on | |
| 5491 # the platform it is being used on. | |
| 5492 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $lib
objs $deplibs $postdep_objects $compiler_flags -o $lib' | |
| 5493 fi | |
| 5494 | |
| 5495 # Commands to make compiler produce verbose output that lists | |
| 5496 # what "hidden" libraries, object files and flags are used when | |
| 5497 # linking a shared library. | |
| 5498 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $G
REP "\-L"' | |
| 5499 | |
| 5500 else | |
| 5501 GXX=no | |
| 5502 with_gnu_ld=no | |
| 5503 wlarc= | |
| 5504 fi | |
| 5505 | |
| 5506 # PORTME: fill in a description of your system's C++ link characteristics | |
| 5507 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared librarie
s]) | |
| 5508 _LT_TAGVAR(ld_shlibs, $1)=yes | |
| 5509 case $host_os in | |
| 5510 aix3*) | |
| 5511 # FIXME: insert proper C++ library support | |
| 5512 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5513 ;; | |
| 5514 aix[[4-9]]*) | |
| 5515 if test "$host_cpu" = ia64; then | |
| 5516 # On IA64, the linker does run time linking by default, so we don't | |
| 5517 # have to do anything special. | |
| 5518 aix_use_runtimelinking=no | |
| 5519 exp_sym_flag='-Bexport' | |
| 5520 no_entry_flag="" | |
| 5521 else | |
| 5522 aix_use_runtimelinking=no | |
| 5523 | |
| 5524 # Test if we are trying to use run time linking or normal | |
| 5525 # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
| 5526 # need to do runtime linking. | |
| 5527 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) | |
| 5528 for ld_flag in $LDFLAGS; do | |
| 5529 case $ld_flag in | |
| 5530 *-brtl*) | |
| 5531 aix_use_runtimelinking=yes | |
| 5532 break | |
| 5533 ;; | |
| 5534 esac | |
| 5535 done | |
| 5536 ;; | |
| 5537 esac | |
| 5538 | |
| 5539 exp_sym_flag='-bexport' | |
| 5540 no_entry_flag='-bnoentry' | |
| 5541 fi | |
| 5542 | |
| 5543 # When large executables or shared objects are built, AIX ld can | |
| 5544 # have problems creating the table of contents. If linking a library | |
| 5545 # or program results in "error TOC overflow" add -mminimal-toc to | |
| 5546 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
| 5547 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
| 5548 | |
| 5549 _LT_TAGVAR(archive_cmds, $1)='' | |
| 5550 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 5551 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
| 5552 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | |
| 5553 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 5554 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' | |
| 5555 | |
| 5556 if test "$GXX" = yes; then | |
| 5557 case $host_os in aix4.[[012]]|aix4.[[012]].*) | |
| 5558 # We only want to do this on AIX 4.2 and lower, the check | |
| 5559 # below for broken collect2 doesn't work under 4.3+ | |
| 5560 collect2name=`${CC} -print-prog-name=collect2` | |
| 5561 if test -f "$collect2name" && | |
| 5562 strings "$collect2name" | $GREP resolve_lib_name >/dev/null | |
| 5563 then | |
| 5564 # We have reworked collect2 | |
| 5565 : | |
| 5566 else | |
| 5567 # We have old collect2 | |
| 5568 _LT_TAGVAR(hardcode_direct, $1)=unsupported | |
| 5569 # It fails to find uninstalled libraries when the uninstalled | |
| 5570 # path is not listed in the libpath. Setting hardcode_minus_L | |
| 5571 # to unsupported forces relinking | |
| 5572 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 5573 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 5574 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
| 5575 fi | |
| 5576 esac | |
| 5577 shared_flag='-shared' | |
| 5578 if test "$aix_use_runtimelinking" = yes; then | |
| 5579 shared_flag="$shared_flag "'${wl}-G' | |
| 5580 fi | |
| 5581 else | |
| 5582 # not using gcc | |
| 5583 if test "$host_cpu" = ia64; then | |
| 5584 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
| 5585 # chokes on -Wl,-G. The following line is correct: | |
| 5586 shared_flag='-G' | |
| 5587 else | |
| 5588 if test "$aix_use_runtimelinking" = yes; then | |
| 5589 shared_flag='${wl}-G' | |
| 5590 else | |
| 5591 shared_flag='${wl}-bM:SRE' | |
| 5592 fi | |
| 5593 fi | |
| 5594 fi | |
| 5595 | |
| 5596 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' | |
| 5597 # It seems that -bexpall does not export symbols beginning with | |
| 5598 # underscore (_), so it is better to generate a list of symbols to | |
| 5599 # export. | |
| 5600 _LT_TAGVAR(always_export_symbols, $1)=yes | |
| 5601 if test "$aix_use_runtimelinking" = yes; then | |
| 5602 # Warning - without using the other runtime loading flags (-brtl), | |
| 5603 # -berok will link without error, but may produce a broken library. | |
| 5604 _LT_TAGVAR(allow_undefined_flag, $1)='-berok' | |
| 5605 # Determine the default libpath from the value encoded in an empty | |
| 5606 # executable. | |
| 5607 _LT_SYS_MODULE_PATH_AIX | |
| 5608 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$a
ix_libpath" | |
| 5609 | |
| 5610 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $li
bobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undef
ined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :;
fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" | |
| 5611 else | |
| 5612 if test "$host_cpu" = ia64; then | |
| 5613 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:
/lib' | |
| 5614 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" | |
| 5615 _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" | |
| 5616 else | |
| 5617 # Determine the default libpath from the value encoded in an | |
| 5618 # empty executable. | |
| 5619 _LT_SYS_MODULE_PATH_AIX | |
| 5620 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"
$aix_libpath" | |
| 5621 # Warning - without using the other run time loading flags, | |
| 5622 # -berok will link without error, but may produce a broken library. | |
| 5623 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' | |
| 5624 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' | |
| 5625 # Exported symbols can be pulled into shared objects from archives | |
| 5626 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' | |
| 5627 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes | |
| 5628 # This is similar to how AIX traditionally builds its shared | |
| 5629 # libraries. | |
| 5630 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_
objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export
_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a
$output_objdir/$soname' | |
| 5631 fi | |
| 5632 fi | |
| 5633 ;; | |
| 5634 | |
| 5635 beos*) | |
| 5636 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; the
n | |
| 5637 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
| 5638 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
| 5639 # support --undefined. This deserves some investigation. FIXME | |
| 5640 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler
_flags ${wl}-soname $wl$soname -o $lib' | |
| 5641 else | |
| 5642 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5643 fi | |
| 5644 ;; | |
| 5645 | |
| 5646 chorus*) | |
| 5647 case $cc_basename in | |
| 5648 *) | |
| 5649 # FIXME: insert proper C++ library support | |
| 5650 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5651 ;; | |
| 5652 esac | |
| 5653 ;; | |
| 5654 | |
| 5655 cygwin* | mingw* | pw32* | cegcc*) | |
| 5656 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, | |
| 5657 # as there is no search path for DLLs. | |
| 5658 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 5659 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
| 5660 _LT_TAGVAR(always_export_symbols, $1)=no | |
| 5661 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | |
| 5662 | |
| 5663 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | |
| 5664 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $l
ibobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}
--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
| 5665 # If the export-symbols file already is a .def file (1st line | |
| 5666 # is EXPORTS), use it as is; otherwise, prepend... | |
| 5667 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbol
s`" = xEXPORTS; then | |
| 5668 cp $export_symbols $output_objdir/$soname.def; | |
| 5669 else | |
| 5670 echo EXPORTS > $output_objdir/$soname.def; | |
| 5671 cat $export_symbols >> $output_objdir/$soname.def; | |
| 5672 fi~ | |
| 5673 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libo
bjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--e
nable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
| 5674 else | |
| 5675 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5676 fi | |
| 5677 ;; | |
| 5678 darwin* | rhapsody*) | |
| 5679 _LT_DARWIN_LINKER_FEATURES($1) | |
| 5680 ;; | |
| 5681 | |
| 5682 dgux*) | |
| 5683 case $cc_basename in | |
| 5684 ec++*) | |
| 5685 # FIXME: insert proper C++ library support | |
| 5686 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5687 ;; | |
| 5688 ghcx*) | |
| 5689 # Green Hills C++ Compiler | |
| 5690 # FIXME: insert proper C++ library support | |
| 5691 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5692 ;; | |
| 5693 *) | |
| 5694 # FIXME: insert proper C++ library support | |
| 5695 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5696 ;; | |
| 5697 esac | |
| 5698 ;; | |
| 5699 | |
| 5700 freebsd[[12]]*) | |
| 5701 # C++ shared libraries reported to be fairly broken before | |
| 5702 # switch to ELF | |
| 5703 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5704 ;; | |
| 5705 | |
| 5706 freebsd-elf*) | |
| 5707 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 5708 ;; | |
| 5709 | |
| 5710 freebsd* | dragonfly*) | |
| 5711 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF | |
| 5712 # conventions | |
| 5713 _LT_TAGVAR(ld_shlibs, $1)=yes | |
| 5714 ;; | |
| 5715 | |
| 5716 gnu*) | |
| 5717 ;; | |
| 5718 | |
| 5719 hpux9*) | |
| 5720 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
| 5721 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 5722 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 5723 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 5724 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, | |
| 5725 # but as the default | |
| 5726 # location of the library. | |
| 5727 | |
| 5728 case $cc_basename in | |
| 5729 CC*) | |
| 5730 # FIXME: insert proper C++ library support | |
| 5731 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5732 ;; | |
| 5733 aCC*) | |
| 5734 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl
}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $dep
libs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $
output_objdir/$soname $lib' | |
| 5735 # Commands to make compiler produce verbose output that lists | |
| 5736 # what "hidden" libraries, object files and flags are used when | |
| 5737 # linking a shared library. | |
| 5738 # | |
| 5739 # There doesn't appear to be a way to prevent this compiler from | |
| 5740 # explicitly linking system object files so we need to strip them | |
| 5741 # from the output so that they don't get included in the library | |
| 5742 # dependencies. | |
| 5743 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$obje
xt 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$o
bjext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$l
ist" | $Xsed' | |
| 5744 ;; | |
| 5745 *) | |
| 5746 if test "$GXX" = yes; then | |
| 5747 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shar
ed -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $prede
p_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir
/$soname = $lib || mv $output_objdir/$soname $lib' | |
| 5748 else | |
| 5749 # FIXME: insert proper C++ library support | |
| 5750 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5751 fi | |
| 5752 ;; | |
| 5753 esac | |
| 5754 ;; | |
| 5755 | |
| 5756 hpux10*|hpux11*) | |
| 5757 if test $with_gnu_ld = no; then | |
| 5758 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
| 5759 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 5760 | |
| 5761 case $host_cpu in | |
| 5762 hppa*64*|ia64*) | |
| 5763 ;; | |
| 5764 *) | |
| 5765 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 5766 ;; | |
| 5767 esac | |
| 5768 fi | |
| 5769 case $host_cpu in | |
| 5770 hppa*64*|ia64*) | |
| 5771 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 5772 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5773 ;; | |
| 5774 *) | |
| 5775 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 5776 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
| 5777 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, | |
| 5778 # but as the default | |
| 5779 # location of the library. | |
| 5780 ;; | |
| 5781 esac | |
| 5782 | |
| 5783 case $cc_basename in | |
| 5784 CC*) | |
| 5785 # FIXME: insert proper C++ library support | |
| 5786 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5787 ;; | |
| 5788 aCC*) | |
| 5789 case $host_cpu in | |
| 5790 hppa*64*) | |
| 5791 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $li
b $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
| 5792 ;; | |
| 5793 ia64*) | |
| 5794 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+
nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compi
ler_flags' | |
| 5795 ;; | |
| 5796 *) | |
| 5797 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+
b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_object
s $compiler_flags' | |
| 5798 ;; | |
| 5799 esac | |
| 5800 # Commands to make compiler produce verbose output that lists | |
| 5801 # what "hidden" libraries, object files and flags are used when | |
| 5802 # linking a shared library. | |
| 5803 # | |
| 5804 # There doesn't appear to be a way to prevent this compiler from | |
| 5805 # explicitly linking system object files so we need to strip them | |
| 5806 # from the output so that they don't get included in the library | |
| 5807 # dependencies. | |
| 5808 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$obje
xt 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$ob
jext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$li
st" | $Xsed' | |
| 5809 ;; | |
| 5810 *) | |
| 5811 if test "$GXX" = yes; then | |
| 5812 if test $with_gnu_ld = no; then | |
| 5813 case $host_cpu in | |
| 5814 hppa*64*) | |
| 5815 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${
wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $c
ompiler_flags' | |
| 5816 ;; | |
| 5817 ia64*) | |
| 5818 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${
wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplib
s $postdep_objects $compiler_flags' | |
| 5819 ;; | |
| 5820 *) | |
| 5821 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${
wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs
$deplibs $postdep_objects $compiler_flags' | |
| 5822 ;; | |
| 5823 esac | |
| 5824 fi | |
| 5825 else | |
| 5826 # FIXME: insert proper C++ library support | |
| 5827 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5828 fi | |
| 5829 ;; | |
| 5830 esac | |
| 5831 ;; | |
| 5832 | |
| 5833 interix[[3-9]]*) | |
| 5834 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 5835 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5836 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 5837 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 5838 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | |
| 5839 # Instead, shared libraries are loaded at an image base (0x10000000 by | |
| 5840 # default) and relocated if they conflict, which is a slow very memory | |
| 5841 # consuming and fragmenting process. To avoid this, we pick a random, | |
| 5842 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | |
| 5843 # time. Moving up from 0x10000000 also allows more sbrk(2) space. | |
| 5844 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $c
ompiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \*
262144 + 1342177280` -o $lib' | |
| 5845 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$outp
ut_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags
${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}-
-image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
| 5846 ;; | |
| 5847 irix5* | irix6*) | |
| 5848 case $cc_basename in | |
| 5849 CC*) | |
| 5850 # SGI C++ | |
| 5851 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_obj
ects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n
"$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${ou
tput_objdir}/so_locations -o $lib' | |
| 5852 | |
| 5853 # Archives containing C++ object files must be created using | |
| 5854 # "CC -ar", where "CC" is the IRIX C++ compiler. This is | |
| 5855 # necessary to make sure instantiated templates are included | |
| 5856 # in the archive. | |
| 5857 _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs
' | |
| 5858 ;; | |
| 5859 *) | |
| 5860 if test "$GXX" = yes; then | |
| 5861 if test "$with_gnu_ld" = no; then | |
| 5862 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_obje
cts $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname
`test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${
wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | |
| 5863 else | |
| 5864 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_obje
cts $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname
`test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o
$lib' | |
| 5865 fi | |
| 5866 fi | |
| 5867 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 5868 ;; | |
| 5869 esac | |
| 5870 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 5871 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 5872 _LT_TAGVAR(inherit_rpath, $1)=yes | |
| 5873 ;; | |
| 5874 | |
| 5875 linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 5876 case $cc_basename in | |
| 5877 KCC*) | |
| 5878 # Kuck and Associates, Inc. (KAI) C++ Compiler | |
| 5879 | |
| 5880 # KCC will only create a shared library if the output file | |
| 5881 # ends with ".so" (or ".sl" for HP-UX), so rename the library | |
| 5882 # to its proper name (with version) after linking. | |
| 5883 _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\
''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tem
pext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compil
er_flags --soname $soname -o \$templib; mv \$templib $lib' | |
| 5884 _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SE
D -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s
/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects
$compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_
symbols; mv \$templib $lib' | |
| 5885 # Commands to make compiler produce verbose output that lists | |
| 5886 # what "hidden" libraries, object files and flags are used when | |
| 5887 # linking a shared library. | |
| 5888 # | |
| 5889 # There doesn't appear to be a way to prevent this compiler from | |
| 5890 # explicitly linking system object files so we need to strip them | |
| 5891 # from the output so that they don't get included in the library | |
| 5892 # dependencies. | |
| 5893 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -
o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=
""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$obj
ext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' | |
| 5894 | |
| 5895 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 5896 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
| 5897 | |
| 5898 # Archives containing C++ object files must be created using | |
| 5899 # "CC -Bstatic", where "CC" is the KAI C++ compiler. | |
| 5900 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' | |
| 5901 ;; | |
| 5902 icpc* | ecpc* ) | |
| 5903 # Intel C++ | |
| 5904 with_gnu_ld=yes | |
| 5905 # version 8.0 and above of icpc choke on multiply defined symbols | |
| 5906 # if we add $predep_objects and $postdep_objects, however 7.1 and | |
| 5907 # earlier do not add the objects themselves. | |
| 5908 case `$CC -V 2>&1` in | |
| 5909 *"Version 7."*) | |
| 5910 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libob
js $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 5911 _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' | |
| 5912 ;; | |
| 5913 *) # Version 8.0 or newer | |
| 5914 tmp_idyn= | |
| 5915 case $host_cpu in | |
| 5916 ia64*) tmp_idyn=' -i_dynamic';; | |
| 5917 esac | |
| 5918 _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs
$deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 5919 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $l
ibobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-fil
e $wl$export_symbols -o $lib' | |
| 5920 ;; | |
| 5921 esac | |
| 5922 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 5923 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 5924 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
| 5925 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$conven
ience ${wl}--no-whole-archive' | |
| 5926 ;; | |
| 5927 pgCC* | pgcpp*) | |
| 5928 # Portland Group C++ compiler | |
| 5929 case `$CC -V` in | |
| 5930 *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*) | |
| 5931 _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ | |
| 5932 rm -rf $tpldir~ | |
| 5933 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs
$compile_deplibs~ | |
| 5934 compile_command="$compile_command `find $tpldir -name \*.o | $NL
2SP`"' | |
| 5935 _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ | |
| 5936 rm -rf $tpldir~ | |
| 5937 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_d
eplibs~ | |
| 5938 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*
.o | $NL2SP`~ | |
| 5939 $RANLIB $oldlib' | |
| 5940 _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ | |
| 5941 rm -rf $tpldir~ | |
| 5942 $CC --prelink_objects --instantiation_dir $tpldir $predep_object
s $libobjs $deplibs $convenience $postdep_objects~ | |
| 5943 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $t
pldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$s
oname -o $lib' | |
| 5944 _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ | |
| 5945 rm -rf $tpldir~ | |
| 5946 $CC --prelink_objects --instantiation_dir $tpldir $predep_object
s $libobjs $deplibs $convenience $postdep_objects~ | |
| 5947 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $t
pldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$s
oname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' | |
| 5948 ;; | |
| 5949 *) # Version 6 will use weak symbols | |
| 5950 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_object
s $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -
o $lib' | |
| 5951 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep
_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$s
oname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' | |
| 5952 ;; | |
| 5953 esac | |
| 5954 | |
| 5955 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir
' | |
| 5956 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
| 5957 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for co
nv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenie
nce,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' | |
| 5958 ;; | |
| 5959 cxx*) | |
| 5960 # Compaq C++ | |
| 5961 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $
deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 5962 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $li
bobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib
${wl}-retain-symbols-file $wl$export_symbols' | |
| 5963 | |
| 5964 runpath_var=LD_RUN_PATH | |
| 5965 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | |
| 5966 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 5967 | |
| 5968 # Commands to make compiler produce verbose output that lists | |
| 5969 # what "hidden" libraries, object files and flags are used when | |
| 5970 # linking a shared library. | |
| 5971 # | |
| 5972 # There doesn't appear to be a way to prevent this compiler from | |
| 5973 # explicitly linking system object files so we need to strip them | |
| 5974 # from the output so that they don't get included in the library | |
| 5975 # dependencies. | |
| 5976 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$
objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\
)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objex
t) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list"
| $Xsed' | |
| 5977 ;; | |
| 5978 xl*) | |
| 5979 # IBM XL 8.0 on PPC, with GNU ld | |
| 5980 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 5981 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
| 5982 _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $comp
iler_flags ${wl}-soname $wl$soname -o $lib' | |
| 5983 if test "x$supports_anon_versioning" = xyes; then | |
| 5984 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_ob
jdir/$libname.ver~ | |
| 5985 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$
libname.ver~ | |
| 5986 echo "local: *; };" >> $output_objdir/$libname.ver~ | |
| 5987 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $w
l$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' | |
| 5988 fi | |
| 5989 ;; | |
| 5990 *) | |
| 5991 case `$CC -V 2>&1 | sed 5q` in | |
| 5992 *Sun\ C*) | |
| 5993 # Sun C++ 5.9 | |
| 5994 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' | |
| 5995 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$son
ame -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
| 5996 _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' | |
| 5997 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 5998 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_
convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenie
nce=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whol
e-archive' | |
| 5999 _LT_TAGVAR(compiler_needs_object, $1)=yes | |
| 6000 | |
| 6001 # Not sure whether something based on | |
| 6002 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | |
| 6003 # would be better. | |
| 6004 output_verbose_link_cmd='echo' | |
| 6005 | |
| 6006 # Archives containing C++ object files must be created using | |
| 6007 # "CC -xar", where "CC" is the Sun C++ compiler. This is | |
| 6008 # necessary to make sure instantiated templates are included | |
| 6009 # in the archive. | |
| 6010 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' | |
| 6011 ;; | |
| 6012 esac | |
| 6013 ;; | |
| 6014 esac | |
| 6015 ;; | |
| 6016 | |
| 6017 lynxos*) | |
| 6018 # FIXME: insert proper C++ library support | |
| 6019 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6020 ;; | |
| 6021 | |
| 6022 m88k*) | |
| 6023 # FIXME: insert proper C++ library support | |
| 6024 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6025 ;; | |
| 6026 | |
| 6027 mvs*) | |
| 6028 case $cc_basename in | |
| 6029 cxx*) | |
| 6030 # FIXME: insert proper C++ library support | |
| 6031 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6032 ;; | |
| 6033 *) | |
| 6034 # FIXME: insert proper C++ library support | |
| 6035 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6036 ;; | |
| 6037 esac | |
| 6038 ;; | |
| 6039 | |
| 6040 netbsd*) | |
| 6041 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
| 6042 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects
$libobjs $deplibs $postdep_objects $linker_flags' | |
| 6043 wlarc= | |
| 6044 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 6045 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 6046 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 6047 fi | |
| 6048 # Workaround some broken pre-1.5 toolchains | |
| 6049 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 |
$GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' | |
| 6050 ;; | |
| 6051 | |
| 6052 *nto* | *qnx*) | |
| 6053 _LT_TAGVAR(ld_shlibs, $1)=yes | |
| 6054 ;; | |
| 6055 | |
| 6056 openbsd2*) | |
| 6057 # C++ shared libraries are fairly broken | |
| 6058 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6059 ;; | |
| 6060 | |
| 6061 openbsd*) | |
| 6062 if test -f /usr/libexec/ld.so; then | |
| 6063 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 6064 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 6065 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
| 6066 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $l
ibobjs $deplibs $postdep_objects $compiler_flags -o $lib' | |
| 6067 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 6068 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_o
s-$host_cpu" = "openbsd2.8-powerpc"; then | |
| 6069 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_o
bjects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-f
ile,$export_symbols -o $lib' | |
| 6070 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 6071 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$con
venience '"$wlarc"'--no-whole-archive' | |
| 6072 fi | |
| 6073 output_verbose_link_cmd=echo | |
| 6074 else | |
| 6075 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6076 fi | |
| 6077 ;; | |
| 6078 | |
| 6079 osf3* | osf4* | osf5*) | |
| 6080 case $cc_basename in | |
| 6081 KCC*) | |
| 6082 # Kuck and Associates, Inc. (KAI) C++ Compiler | |
| 6083 | |
| 6084 # KCC will only create a shared library if the output file | |
| 6085 # ends with ".so" (or ".sl" for HP-UX), so rename the library | |
| 6086 # to its proper name (with version) after linking. | |
| 6087 _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\
''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${t
empext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $comp
iler_flags --soname $soname -o \$templib; mv \$templib $lib' | |
| 6088 | |
| 6089 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 6090 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 6091 | |
| 6092 # Archives containing C++ object files must be created using | |
| 6093 # the KAI C++ compiler. | |
| 6094 case $host in | |
| 6095 osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $
oldobjs' ;; | |
| 6096 *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; | |
| 6097 esac | |
| 6098 ;; | |
| 6099 RCC*) | |
| 6100 # Rational C++ 2.4.1 | |
| 6101 # FIXME: insert proper C++ library support | |
| 6102 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6103 ;; | |
| 6104 cxx*) | |
| 6105 case $host in | |
| 6106 osf3*) | |
| 6107 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved $
{wl}\*' | |
| 6108 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag}
$predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname
$soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed`
-update_registry ${output_objdir}/so_locations -o $lib' | |
| 6109 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$lib
dir' | |
| 6110 ;; | |
| 6111 *) | |
| 6112 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | |
| 6113 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag}
$predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -sonam
e $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -up
date_registry ${output_objdir}/so_locations -o $lib' | |
| 6114 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbo
ls`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ | |
| 6115 echo "-hidden">> $lib.exp~ | |
| 6116 $CC -shared$allow_undefined_flag $predep_objects $libobjs $dep
libs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$li
b.exp `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -updat
e_registry ${output_objdir}/so_locations -o $lib~ | |
| 6117 $RM $lib.exp' | |
| 6118 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | |
| 6119 ;; | |
| 6120 esac | |
| 6121 | |
| 6122 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 6123 | |
| 6124 # Commands to make compiler produce verbose output that lists | |
| 6125 # what "hidden" libraries, object files and flags are used when | |
| 6126 # linking a shared library. | |
| 6127 # | |
| 6128 # There doesn't appear to be a way to prevent this compiler from | |
| 6129 # explicitly linking system object files so we need to strip them | |
| 6130 # from the output so that they don't get included in the library | |
| 6131 # dependencies. | |
| 6132 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$
objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed
-e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in
conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done
; $ECHO "X$list" | $Xsed' | |
| 6133 ;; | |
| 6134 *) | |
| 6135 if test "$GXX" = yes && test "$with_gnu_ld" = no; then | |
| 6136 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${w
l}\*' | |
| 6137 case $host in | |
| 6138 osf3*) | |
| 6139 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_un
defined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags
${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${
wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations
-o $lib' | |
| 6140 ;; | |
| 6141 *) | |
| 6142 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_un
defined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags
${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_
version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so
_locations -o $lib' | |
| 6143 ;; | |
| 6144 esac | |
| 6145 | |
| 6146 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdi
r' | |
| 6147 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 6148 | |
| 6149 # Commands to make compiler produce verbose output that lists | |
| 6150 # what "hidden" libraries, object files and flags are used when | |
| 6151 # linking a shared library. | |
| 6152 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2
>&1 | $GREP "\-L"' | |
| 6153 | |
| 6154 else | |
| 6155 # FIXME: insert proper C++ library support | |
| 6156 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6157 fi | |
| 6158 ;; | |
| 6159 esac | |
| 6160 ;; | |
| 6161 | |
| 6162 psos*) | |
| 6163 # FIXME: insert proper C++ library support | |
| 6164 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6165 ;; | |
| 6166 | |
| 6167 sunos4*) | |
| 6168 case $cc_basename in | |
| 6169 CC*) | |
| 6170 # Sun C++ 4.x | |
| 6171 # FIXME: insert proper C++ library support | |
| 6172 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6173 ;; | |
| 6174 lcc*) | |
| 6175 # Lucid | |
| 6176 # FIXME: insert proper C++ library support | |
| 6177 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6178 ;; | |
| 6179 *) | |
| 6180 # FIXME: insert proper C++ library support | |
| 6181 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6182 ;; | |
| 6183 esac | |
| 6184 ;; | |
| 6185 | |
| 6186 solaris*) | |
| 6187 case $cc_basename in | |
| 6188 CC*) | |
| 6189 # Sun C++ 4.2, 5.x and Centerline C++ | |
| 6190 _LT_TAGVAR(archive_cmds_need_lc,$1)=yes | |
| 6191 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' | |
| 6192 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$sona
me -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
| 6193 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat
$export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $l
ib.exp~ | |
| 6194 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $
lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.
exp' | |
| 6195 | |
| 6196 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 6197 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 6198 case $host_os in | |
| 6199 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | |
| 6200 *) | |
| 6201 # The compiler driver will combine and reorder linker options, | |
| 6202 # but understands `-z linker_flag'. | |
| 6203 # Supported since Solaris 2.6 (maybe 2.5.1?) | |
| 6204 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenien
ce -z defaultextract' | |
| 6205 ;; | |
| 6206 esac | |
| 6207 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 6208 | |
| 6209 output_verbose_link_cmd='echo' | |
| 6210 | |
| 6211 # Archives containing C++ object files must be created using | |
| 6212 # "CC -xar", where "CC" is the Sun C++ compiler. This is | |
| 6213 # necessary to make sure instantiated templates are included | |
| 6214 # in the archive. | |
| 6215 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' | |
| 6216 ;; | |
| 6217 gcx*) | |
| 6218 # Green Hills C++ Compiler | |
| 6219 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $
deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' | |
| 6220 | |
| 6221 # The C++ compiler must be used to create the archive. | |
| 6222 _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $
oldobjs' | |
| 6223 ;; | |
| 6224 *) | |
| 6225 # GNU C++ compiler with Solaris linker | |
| 6226 if test "$GXX" = yes && test "$with_gnu_ld" = no; then | |
| 6227 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' | |
| 6228 if $CC --version | $GREP -v '^2\.7' > /dev/null; then | |
| 6229 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $pr
edep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$sona
me -o $lib' | |
| 6230 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp
~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >
> $lib.exp~ | |
| 6231 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_obje
cts $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' | |
| 6232 | |
| 6233 # Commands to make compiler produce verbose output that lists | |
| 6234 # what "hidden" libraries, object files and flags are used when | |
| 6235 # linking a shared library. | |
| 6236 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext
2>&1 | $GREP "\-L"' | |
| 6237 else | |
| 6238 # g++ 2.7 appears to require `-G' NOT `-shared' on this | |
| 6239 # platform. | |
| 6240 _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_
objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o
$lib' | |
| 6241 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp
~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >
> $lib.exp~ | |
| 6242 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $
libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' | |
| 6243 | |
| 6244 # Commands to make compiler produce verbose output that lists | |
| 6245 # what "hidden" libraries, object files and flags are used when | |
| 6246 # linking a shared library. | |
| 6247 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1
| $GREP "\-L"' | |
| 6248 fi | |
| 6249 | |
| 6250 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' | |
| 6251 case $host_os in | |
| 6252 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | |
| 6253 *) | |
| 6254 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextra
ct$convenience ${wl}-z ${wl}defaultextract' | |
| 6255 ;; | |
| 6256 esac | |
| 6257 fi | |
| 6258 ;; | |
| 6259 esac | |
| 6260 ;; | |
| 6261 | |
| 6262 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | s
co3.2v5.0.[[024]]*) | |
| 6263 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | |
| 6264 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 6265 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 6266 runpath_var='LD_RUN_PATH' | |
| 6267 | |
| 6268 case $cc_basename in | |
| 6269 CC*) | |
| 6270 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs
$deplibs $compiler_flags' | |
| 6271 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symb
ols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 6272 ;; | |
| 6273 *) | |
| 6274 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $lib
objs $deplibs $compiler_flags' | |
| 6275 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export
_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 6276 ;; | |
| 6277 esac | |
| 6278 ;; | |
| 6279 | |
| 6280 sysv5* | sco3.2v5* | sco5v6*) | |
| 6281 # Note: We can NOT use -z defs as we might desire, because we do not | |
| 6282 # link with -lc, and that would cause any symbols used from libc to | |
| 6283 # always be unresolved, which means just about no library would | |
| 6284 # ever link correctly. If we're not using GNU ld we use -z text | |
| 6285 # though, which does catch some bad symbols but isn't as heavy-handed | |
| 6286 # as -z defs. | |
| 6287 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | |
| 6288 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' | |
| 6289 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 6290 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 6291 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' | |
| 6292 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | |
| 6293 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 6294 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' | |
| 6295 runpath_var='LD_RUN_PATH' | |
| 6296 | |
| 6297 case $cc_basename in | |
| 6298 CC*) | |
| 6299 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobj
s $deplibs $compiler_flags' | |
| 6300 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_sy
mbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 6301 ;; | |
| 6302 *) | |
| 6303 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $l
ibobjs $deplibs $compiler_flags' | |
| 6304 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$expo
rt_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 6305 ;; | |
| 6306 esac | |
| 6307 ;; | |
| 6308 | |
| 6309 tandem*) | |
| 6310 case $cc_basename in | |
| 6311 NCC*) | |
| 6312 # NonStop-UX NCC 3.20 | |
| 6313 # FIXME: insert proper C++ library support | |
| 6314 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6315 ;; | |
| 6316 *) | |
| 6317 # FIXME: insert proper C++ library support | |
| 6318 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6319 ;; | |
| 6320 esac | |
| 6321 ;; | |
| 6322 | |
| 6323 vxworks*) | |
| 6324 # FIXME: insert proper C++ library support | |
| 6325 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6326 ;; | |
| 6327 | |
| 6328 *) | |
| 6329 # FIXME: insert proper C++ library support | |
| 6330 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6331 ;; | |
| 6332 esac | |
| 6333 | |
| 6334 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) | |
| 6335 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no | |
| 6336 | |
| 6337 _LT_TAGVAR(GCC, $1)="$GXX" | |
| 6338 _LT_TAGVAR(LD, $1)="$LD" | |
| 6339 | |
| 6340 ## CAVEAT EMPTOR: | |
| 6341 ## There is no encapsulation within the following macros, do not change | |
| 6342 ## the running order or otherwise move them around unless you know exactly | |
| 6343 ## what you are doing... | |
| 6344 _LT_SYS_HIDDEN_LIBDEPS($1) | |
| 6345 _LT_COMPILER_PIC($1) | |
| 6346 _LT_COMPILER_C_O($1) | |
| 6347 _LT_COMPILER_FILE_LOCKS($1) | |
| 6348 _LT_LINKER_SHLIBS($1) | |
| 6349 _LT_SYS_DYNAMIC_LINKER($1) | |
| 6350 _LT_LINKER_HARDCODE_LIBPATH($1) | |
| 6351 | |
| 6352 _LT_CONFIG($1) | |
| 6353 fi # test -n "$compiler" | |
| 6354 | |
| 6355 CC=$lt_save_CC | |
| 6356 LDCXX=$LD | |
| 6357 LD=$lt_save_LD | |
| 6358 GCC=$lt_save_GCC | |
| 6359 with_gnu_ld=$lt_save_with_gnu_ld | |
| 6360 lt_cv_path_LDCXX=$lt_cv_path_LD | |
| 6361 lt_cv_path_LD=$lt_save_path_LD | |
| 6362 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld | |
| 6363 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld | |
| 6364 fi # test "$_lt_caught_CXX_error" != yes | |
| 6365 | |
| 6366 AC_LANG_POP | |
| 6367 ])# _LT_LANG_CXX_CONFIG | |
| 6368 | |
| 6369 | |
| 6370 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) | |
| 6371 # --------------------------------- | |
| 6372 # Figure out "hidden" library dependencies from verbose | |
| 6373 # compiler output when linking a shared library. | |
| 6374 # Parse the compiler output and extract the necessary | |
| 6375 # objects, libraries and library flags. | |
| 6376 m4_defun([_LT_SYS_HIDDEN_LIBDEPS], | |
| 6377 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 6378 # Dependencies to place before and after the object being linked: | |
| 6379 _LT_TAGVAR(predep_objects, $1)= | |
| 6380 _LT_TAGVAR(postdep_objects, $1)= | |
| 6381 _LT_TAGVAR(predeps, $1)= | |
| 6382 _LT_TAGVAR(postdeps, $1)= | |
| 6383 _LT_TAGVAR(compiler_lib_search_path, $1)= | |
| 6384 | |
| 6385 dnl we can't use the lt_simple_compile_test_code here, | |
| 6386 dnl because it contains code intended for an executable, | |
| 6387 dnl not a library. It's possible we should let each | |
| 6388 dnl tag define a new lt_????_link_test_code variable, | |
| 6389 dnl but it's only used here... | |
| 6390 m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF | |
| 6391 int a; | |
| 6392 void foo (void) { a = 0; } | |
| 6393 _LT_EOF | |
| 6394 ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF | |
| 6395 class Foo | |
| 6396 { | |
| 6397 public: | |
| 6398 Foo (void) { a = 0; } | |
| 6399 private: | |
| 6400 int a; | |
| 6401 }; | |
| 6402 _LT_EOF | |
| 6403 ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF | |
| 6404 subroutine foo | |
| 6405 implicit none | |
| 6406 integer*4 a | |
| 6407 a=0 | |
| 6408 return | |
| 6409 end | |
| 6410 _LT_EOF | |
| 6411 ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF | |
| 6412 subroutine foo | |
| 6413 implicit none | |
| 6414 integer a | |
| 6415 a=0 | |
| 6416 return | |
| 6417 end | |
| 6418 _LT_EOF | |
| 6419 ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF | |
| 6420 public class foo { | |
| 6421 private int a; | |
| 6422 public void bar (void) { | |
| 6423 a = 0; | |
| 6424 } | |
| 6425 }; | |
| 6426 _LT_EOF | |
| 6427 ]) | |
| 6428 dnl Parse the compiler output and extract the necessary | |
| 6429 dnl objects, libraries and library flags. | |
| 6430 if AC_TRY_EVAL(ac_compile); then | |
| 6431 # Parse the compiler output and extract the necessary | |
| 6432 # objects, libraries and library flags. | |
| 6433 | |
| 6434 # Sentinel used to keep track of whether or not we are before | |
| 6435 # the conftest object file. | |
| 6436 pre_test_object_deps_done=no | |
| 6437 | |
| 6438 for p in `eval "$output_verbose_link_cmd"`; do | |
| 6439 case $p in | |
| 6440 | |
| 6441 -L* | -R* | -l*) | |
| 6442 # Some compilers place space between "-{L,R}" and the path. | |
| 6443 # Remove the space. | |
| 6444 if test $p = "-L" || | |
| 6445 test $p = "-R"; then | |
| 6446 prev=$p | |
| 6447 continue | |
| 6448 else | |
| 6449 prev= | |
| 6450 fi | |
| 6451 | |
| 6452 if test "$pre_test_object_deps_done" = no; then | |
| 6453 case $p in | |
| 6454 -L* | -R*) | |
| 6455 # Internal compiler library paths should come after those | |
| 6456 # provided the user. The postdeps already come after the | |
| 6457 # user supplied libs so there is no need to process them. | |
| 6458 if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then | |
| 6459 _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" | |
| 6460 else | |
| 6461 _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib
_search_path, $1)} ${prev}${p}" | |
| 6462 fi | |
| 6463 ;; | |
| 6464 # The "-l" case would never come before the object being | |
| 6465 # linked, so don't bother handling this case. | |
| 6466 esac | |
| 6467 else | |
| 6468 if test -z "$_LT_TAGVAR(postdeps, $1)"; then | |
| 6469 _LT_TAGVAR(postdeps, $1)="${prev}${p}" | |
| 6470 else | |
| 6471 _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" | |
| 6472 fi | |
| 6473 fi | |
| 6474 ;; | |
| 6475 | |
| 6476 *.$objext) | |
| 6477 # This assumes that the test object file only shows up | |
| 6478 # once in the compiler output. | |
| 6479 if test "$p" = "conftest.$objext"; then | |
| 6480 pre_test_object_deps_done=yes | |
| 6481 continue | |
| 6482 fi | |
| 6483 | |
| 6484 if test "$pre_test_object_deps_done" = no; then | |
| 6485 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then | |
| 6486 _LT_TAGVAR(predep_objects, $1)="$p" | |
| 6487 else | |
| 6488 _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" | |
| 6489 fi | |
| 6490 else | |
| 6491 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then | |
| 6492 _LT_TAGVAR(postdep_objects, $1)="$p" | |
| 6493 else | |
| 6494 _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" | |
| 6495 fi | |
| 6496 fi | |
| 6497 ;; | |
| 6498 | |
| 6499 *) ;; # Ignore the rest. | |
| 6500 | |
| 6501 esac | |
| 6502 done | |
| 6503 | |
| 6504 # Clean up. | |
| 6505 rm -f a.out a.exe | |
| 6506 else | |
| 6507 echo "libtool.m4: error: problem compiling $1 test program" | |
| 6508 fi | |
| 6509 | |
| 6510 $RM -f confest.$objext | |
| 6511 | |
| 6512 # PORTME: override above test on systems where it is broken | |
| 6513 m4_if([$1], [CXX], | |
| 6514 [case $host_os in | |
| 6515 interix[[3-9]]*) | |
| 6516 # Interix 3.5 installs completely hosed .la files for C++, so rather than | |
| 6517 # hack all around it, let's just trust "g++" to DTRT. | |
| 6518 _LT_TAGVAR(predep_objects,$1)= | |
| 6519 _LT_TAGVAR(postdep_objects,$1)= | |
| 6520 _LT_TAGVAR(postdeps,$1)= | |
| 6521 ;; | |
| 6522 | |
| 6523 linux*) | |
| 6524 case `$CC -V 2>&1 | sed 5q` in | |
| 6525 *Sun\ C*) | |
| 6526 # Sun C++ 5.9 | |
| 6527 | |
| 6528 # The more standards-conforming stlport4 library is | |
| 6529 # incompatible with the Cstd library. Avoid specifying | |
| 6530 # it if it's in CXXFLAGS. Ignore libCrun as | |
| 6531 # -library=stlport4 depends on it. | |
| 6532 case " $CXX $CXXFLAGS " in | |
| 6533 *" -library=stlport4 "*) | |
| 6534 solaris_use_stlport4=yes | |
| 6535 ;; | |
| 6536 esac | |
| 6537 | |
| 6538 if test "$solaris_use_stlport4" != yes; then | |
| 6539 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' | |
| 6540 fi | |
| 6541 ;; | |
| 6542 esac | |
| 6543 ;; | |
| 6544 | |
| 6545 solaris*) | |
| 6546 case $cc_basename in | |
| 6547 CC*) | |
| 6548 # The more standards-conforming stlport4 library is | |
| 6549 # incompatible with the Cstd library. Avoid specifying | |
| 6550 # it if it's in CXXFLAGS. Ignore libCrun as | |
| 6551 # -library=stlport4 depends on it. | |
| 6552 case " $CXX $CXXFLAGS " in | |
| 6553 *" -library=stlport4 "*) | |
| 6554 solaris_use_stlport4=yes | |
| 6555 ;; | |
| 6556 esac | |
| 6557 | |
| 6558 # Adding this requires a known-good setup of shared libraries for | |
| 6559 # Sun compiler versions before 5.6, else PIC objects from an old | |
| 6560 # archive will be linked into the output, leading to subtle bugs. | |
| 6561 if test "$solaris_use_stlport4" != yes; then | |
| 6562 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' | |
| 6563 fi | |
| 6564 ;; | |
| 6565 esac | |
| 6566 ;; | |
| 6567 esac | |
| 6568 ]) | |
| 6569 | |
| 6570 case " $_LT_TAGVAR(postdeps, $1) " in | |
| 6571 *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; | |
| 6572 esac | |
| 6573 _LT_TAGVAR(compiler_lib_search_dirs, $1)= | |
| 6574 if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then | |
| 6575 _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_sear
ch_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` | |
| 6576 fi | |
| 6577 _LT_TAGDECL([], [compiler_lib_search_dirs], [1], | |
| 6578 [The directories searched by this compiler when creating a shared library]) | |
| 6579 _LT_TAGDECL([], [predep_objects], [1], | |
| 6580 [Dependencies to place before and after the objects being linked to | |
| 6581 create a shared library]) | |
| 6582 _LT_TAGDECL([], [postdep_objects], [1]) | |
| 6583 _LT_TAGDECL([], [predeps], [1]) | |
| 6584 _LT_TAGDECL([], [postdeps], [1]) | |
| 6585 _LT_TAGDECL([], [compiler_lib_search_path], [1], | |
| 6586 [The library search path used internally by the compiler when linking | |
| 6587 a shared library]) | |
| 6588 ])# _LT_SYS_HIDDEN_LIBDEPS | |
| 6589 | |
| 6590 | |
| 6591 # _LT_PROG_F77 | |
| 6592 # ------------ | |
| 6593 # Since AC_PROG_F77 is broken, in that it returns the empty string | |
| 6594 # if there is no fortran compiler, we have our own version here. | |
| 6595 m4_defun([_LT_PROG_F77], | |
| 6596 [ | |
| 6597 pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes]) | |
| 6598 AC_PROG_F77 | |
| 6599 if test -z "$F77" || test "X$F77" = "Xno"; then | |
| 6600 _lt_disable_F77=yes | |
| 6601 fi | |
| 6602 popdef([AC_MSG_ERROR]) | |
| 6603 ])# _LT_PROG_F77 | |
| 6604 | |
| 6605 dnl aclocal-1.4 backwards compatibility: | |
| 6606 dnl AC_DEFUN([_LT_PROG_F77], []) | |
| 6607 | |
| 6608 | |
| 6609 # _LT_LANG_F77_CONFIG([TAG]) | |
| 6610 # -------------------------- | |
| 6611 # Ensure that the configuration variables for a Fortran 77 compiler are | |
| 6612 # suitably defined. These variables are subsequently used by _LT_CONFIG | |
| 6613 # to write the compiler configuration to `libtool'. | |
| 6614 m4_defun([_LT_LANG_F77_CONFIG], | |
| 6615 [AC_REQUIRE([_LT_PROG_F77])dnl | |
| 6616 AC_LANG_PUSH(Fortran 77) | |
| 6617 | |
| 6618 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 6619 _LT_TAGVAR(allow_undefined_flag, $1)= | |
| 6620 _LT_TAGVAR(always_export_symbols, $1)=no | |
| 6621 _LT_TAGVAR(archive_expsym_cmds, $1)= | |
| 6622 _LT_TAGVAR(export_dynamic_flag_spec, $1)= | |
| 6623 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 6624 _LT_TAGVAR(hardcode_direct_absolute, $1)=no | |
| 6625 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
| 6626 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | |
| 6627 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
| 6628 _LT_TAGVAR(hardcode_minus_L, $1)=no | |
| 6629 _LT_TAGVAR(hardcode_automatic, $1)=no | |
| 6630 _LT_TAGVAR(inherit_rpath, $1)=no | |
| 6631 _LT_TAGVAR(module_cmds, $1)= | |
| 6632 _LT_TAGVAR(module_expsym_cmds, $1)= | |
| 6633 _LT_TAGVAR(link_all_deplibs, $1)=unknown | |
| 6634 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | |
| 6635 _LT_TAGVAR(no_undefined_flag, $1)= | |
| 6636 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 6637 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | |
| 6638 | |
| 6639 # Source file extension for f77 test sources. | |
| 6640 ac_ext=f | |
| 6641 | |
| 6642 # Object file extension for compiled f77 test sources. | |
| 6643 objext=o | |
| 6644 _LT_TAGVAR(objext, $1)=$objext | |
| 6645 | |
| 6646 # No sense in running all these tests if we already determined that | |
| 6647 # the F77 compiler isn't working. Some variables (like enable_shared) | |
| 6648 # are currently assumed to apply to all compilers on this platform, | |
| 6649 # and will be corrupted by setting them based on a non-working compiler. | |
| 6650 if test "$_lt_disable_F77" != yes; then | |
| 6651 # Code to be used in simple compile tests | |
| 6652 lt_simple_compile_test_code="\ | |
| 6653 subroutine t | |
| 6654 return | |
| 6655 end | |
| 6656 " | |
| 6657 | |
| 6658 # Code to be used in simple link tests | |
| 6659 lt_simple_link_test_code="\ | |
| 6660 program t | |
| 6661 end | |
| 6662 " | |
| 6663 | |
| 6664 # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
| 6665 _LT_TAG_COMPILER | |
| 6666 | |
| 6667 # save warnings/boilerplate of simple test code | |
| 6668 _LT_COMPILER_BOILERPLATE | |
| 6669 _LT_LINKER_BOILERPLATE | |
| 6670 | |
| 6671 # Allow CC to be a program name with arguments. | |
| 6672 lt_save_CC="$CC" | |
| 6673 lt_save_GCC=$GCC | |
| 6674 CC=${F77-"f77"} | |
| 6675 compiler=$CC | |
| 6676 _LT_TAGVAR(compiler, $1)=$CC | |
| 6677 _LT_CC_BASENAME([$compiler]) | |
| 6678 GCC=$G77 | |
| 6679 if test -n "$compiler"; then | |
| 6680 AC_MSG_CHECKING([if libtool supports shared libraries]) | |
| 6681 AC_MSG_RESULT([$can_build_shared]) | |
| 6682 | |
| 6683 AC_MSG_CHECKING([whether to build shared libraries]) | |
| 6684 test "$can_build_shared" = "no" && enable_shared=no | |
| 6685 | |
| 6686 # On AIX, shared libraries and static libraries use the same namespace, and | |
| 6687 # are all built from PIC. | |
| 6688 case $host_os in | |
| 6689 aix3*) | |
| 6690 test "$enable_shared" = yes && enable_static=no | |
| 6691 if test -n "$RANLIB"; then | |
| 6692 archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
| 6693 postinstall_cmds='$RANLIB $lib' | |
| 6694 fi | |
| 6695 ;; | |
| 6696 aix[[4-9]]*) | |
| 6697 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; the
n | |
| 6698 test "$enable_shared" = yes && enable_static=no | |
| 6699 fi | |
| 6700 ;; | |
| 6701 esac | |
| 6702 AC_MSG_RESULT([$enable_shared]) | |
| 6703 | |
| 6704 AC_MSG_CHECKING([whether to build static libraries]) | |
| 6705 # Make sure either enable_shared or enable_static is yes. | |
| 6706 test "$enable_shared" = yes || enable_static=yes | |
| 6707 AC_MSG_RESULT([$enable_static]) | |
| 6708 | |
| 6709 _LT_TAGVAR(GCC, $1)="$G77" | |
| 6710 _LT_TAGVAR(LD, $1)="$LD" | |
| 6711 | |
| 6712 ## CAVEAT EMPTOR: | |
| 6713 ## There is no encapsulation within the following macros, do not change | |
| 6714 ## the running order or otherwise move them around unless you know exactly | |
| 6715 ## what you are doing... | |
| 6716 _LT_COMPILER_PIC($1) | |
| 6717 _LT_COMPILER_C_O($1) | |
| 6718 _LT_COMPILER_FILE_LOCKS($1) | |
| 6719 _LT_LINKER_SHLIBS($1) | |
| 6720 _LT_SYS_DYNAMIC_LINKER($1) | |
| 6721 _LT_LINKER_HARDCODE_LIBPATH($1) | |
| 6722 | |
| 6723 _LT_CONFIG($1) | |
| 6724 fi # test -n "$compiler" | |
| 6725 | |
| 6726 GCC=$lt_save_GCC | |
| 6727 CC="$lt_save_CC" | |
| 6728 fi # test "$_lt_disable_F77" != yes | |
| 6729 | |
| 6730 AC_LANG_POP | |
| 6731 ])# _LT_LANG_F77_CONFIG | |
| 6732 | |
| 6733 | |
| 6734 # _LT_PROG_FC | |
| 6735 # ----------- | |
| 6736 # Since AC_PROG_FC is broken, in that it returns the empty string | |
| 6737 # if there is no fortran compiler, we have our own version here. | |
| 6738 m4_defun([_LT_PROG_FC], | |
| 6739 [ | |
| 6740 pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes]) | |
| 6741 AC_PROG_FC | |
| 6742 if test -z "$FC" || test "X$FC" = "Xno"; then | |
| 6743 _lt_disable_FC=yes | |
| 6744 fi | |
| 6745 popdef([AC_MSG_ERROR]) | |
| 6746 ])# _LT_PROG_FC | |
| 6747 | |
| 6748 dnl aclocal-1.4 backwards compatibility: | |
| 6749 dnl AC_DEFUN([_LT_PROG_FC], []) | |
| 6750 | |
| 6751 | |
| 6752 # _LT_LANG_FC_CONFIG([TAG]) | |
| 6753 # ------------------------- | |
| 6754 # Ensure that the configuration variables for a Fortran compiler are | |
| 6755 # suitably defined. These variables are subsequently used by _LT_CONFIG | |
| 6756 # to write the compiler configuration to `libtool'. | |
| 6757 m4_defun([_LT_LANG_FC_CONFIG], | |
| 6758 [AC_REQUIRE([_LT_PROG_FC])dnl | |
| 6759 AC_LANG_PUSH(Fortran) | |
| 6760 | |
| 6761 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 6762 _LT_TAGVAR(allow_undefined_flag, $1)= | |
| 6763 _LT_TAGVAR(always_export_symbols, $1)=no | |
| 6764 _LT_TAGVAR(archive_expsym_cmds, $1)= | |
| 6765 _LT_TAGVAR(export_dynamic_flag_spec, $1)= | |
| 6766 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 6767 _LT_TAGVAR(hardcode_direct_absolute, $1)=no | |
| 6768 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
| 6769 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | |
| 6770 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
| 6771 _LT_TAGVAR(hardcode_minus_L, $1)=no | |
| 6772 _LT_TAGVAR(hardcode_automatic, $1)=no | |
| 6773 _LT_TAGVAR(inherit_rpath, $1)=no | |
| 6774 _LT_TAGVAR(module_cmds, $1)= | |
| 6775 _LT_TAGVAR(module_expsym_cmds, $1)= | |
| 6776 _LT_TAGVAR(link_all_deplibs, $1)=unknown | |
| 6777 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | |
| 6778 _LT_TAGVAR(no_undefined_flag, $1)= | |
| 6779 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 6780 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | |
| 6781 | |
| 6782 # Source file extension for fc test sources. | |
| 6783 ac_ext=${ac_fc_srcext-f} | |
| 6784 | |
| 6785 # Object file extension for compiled fc test sources. | |
| 6786 objext=o | |
| 6787 _LT_TAGVAR(objext, $1)=$objext | |
| 6788 | |
| 6789 # No sense in running all these tests if we already determined that | |
| 6790 # the FC compiler isn't working. Some variables (like enable_shared) | |
| 6791 # are currently assumed to apply to all compilers on this platform, | |
| 6792 # and will be corrupted by setting them based on a non-working compiler. | |
| 6793 if test "$_lt_disable_FC" != yes; then | |
| 6794 # Code to be used in simple compile tests | |
| 6795 lt_simple_compile_test_code="\ | |
| 6796 subroutine t | |
| 6797 return | |
| 6798 end | |
| 6799 " | |
| 6800 | |
| 6801 # Code to be used in simple link tests | |
| 6802 lt_simple_link_test_code="\ | |
| 6803 program t | |
| 6804 end | |
| 6805 " | |
| 6806 | |
| 6807 # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
| 6808 _LT_TAG_COMPILER | |
| 6809 | |
| 6810 # save warnings/boilerplate of simple test code | |
| 6811 _LT_COMPILER_BOILERPLATE | |
| 6812 _LT_LINKER_BOILERPLATE | |
| 6813 | |
| 6814 # Allow CC to be a program name with arguments. | |
| 6815 lt_save_CC="$CC" | |
| 6816 lt_save_GCC=$GCC | |
| 6817 CC=${FC-"f95"} | |
| 6818 compiler=$CC | |
| 6819 GCC=$ac_cv_fc_compiler_gnu | |
| 6820 | |
| 6821 _LT_TAGVAR(compiler, $1)=$CC | |
| 6822 _LT_CC_BASENAME([$compiler]) | |
| 6823 | |
| 6824 if test -n "$compiler"; then | |
| 6825 AC_MSG_CHECKING([if libtool supports shared libraries]) | |
| 6826 AC_MSG_RESULT([$can_build_shared]) | |
| 6827 | |
| 6828 AC_MSG_CHECKING([whether to build shared libraries]) | |
| 6829 test "$can_build_shared" = "no" && enable_shared=no | |
| 6830 | |
| 6831 # On AIX, shared libraries and static libraries use the same namespace, and | |
| 6832 # are all built from PIC. | |
| 6833 case $host_os in | |
| 6834 aix3*) | |
| 6835 test "$enable_shared" = yes && enable_static=no | |
| 6836 if test -n "$RANLIB"; then | |
| 6837 archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
| 6838 postinstall_cmds='$RANLIB $lib' | |
| 6839 fi | |
| 6840 ;; | |
| 6841 aix[[4-9]]*) | |
| 6842 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; the
n | |
| 6843 test "$enable_shared" = yes && enable_static=no | |
| 6844 fi | |
| 6845 ;; | |
| 6846 esac | |
| 6847 AC_MSG_RESULT([$enable_shared]) | |
| 6848 | |
| 6849 AC_MSG_CHECKING([whether to build static libraries]) | |
| 6850 # Make sure either enable_shared or enable_static is yes. | |
| 6851 test "$enable_shared" = yes || enable_static=yes | |
| 6852 AC_MSG_RESULT([$enable_static]) | |
| 6853 | |
| 6854 _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" | |
| 6855 _LT_TAGVAR(LD, $1)="$LD" | |
| 6856 | |
| 6857 ## CAVEAT EMPTOR: | |
| 6858 ## There is no encapsulation within the following macros, do not change | |
| 6859 ## the running order or otherwise move them around unless you know exactly | |
| 6860 ## what you are doing... | |
| 6861 _LT_SYS_HIDDEN_LIBDEPS($1) | |
| 6862 _LT_COMPILER_PIC($1) | |
| 6863 _LT_COMPILER_C_O($1) | |
| 6864 _LT_COMPILER_FILE_LOCKS($1) | |
| 6865 _LT_LINKER_SHLIBS($1) | |
| 6866 _LT_SYS_DYNAMIC_LINKER($1) | |
| 6867 _LT_LINKER_HARDCODE_LIBPATH($1) | |
| 6868 | |
| 6869 _LT_CONFIG($1) | |
| 6870 fi # test -n "$compiler" | |
| 6871 | |
| 6872 GCC=$lt_save_GCC | |
| 6873 CC="$lt_save_CC" | |
| 6874 fi # test "$_lt_disable_FC" != yes | |
| 6875 | |
| 6876 AC_LANG_POP | |
| 6877 ])# _LT_LANG_FC_CONFIG | |
| 6878 | |
| 6879 | |
| 6880 # _LT_LANG_GCJ_CONFIG([TAG]) | |
| 6881 # -------------------------- | |
| 6882 # Ensure that the configuration variables for the GNU Java Compiler compiler | |
| 6883 # are suitably defined. These variables are subsequently used by _LT_CONFIG | |
| 6884 # to write the compiler configuration to `libtool'. | |
| 6885 m4_defun([_LT_LANG_GCJ_CONFIG], | |
| 6886 [AC_REQUIRE([LT_PROG_GCJ])dnl | |
| 6887 AC_LANG_SAVE | |
| 6888 | |
| 6889 # Source file extension for Java test sources. | |
| 6890 ac_ext=java | |
| 6891 | |
| 6892 # Object file extension for compiled Java test sources. | |
| 6893 objext=o | |
| 6894 _LT_TAGVAR(objext, $1)=$objext | |
| 6895 | |
| 6896 # Code to be used in simple compile tests | |
| 6897 lt_simple_compile_test_code="class foo {}" | |
| 6898 | |
| 6899 # Code to be used in simple link tests | |
| 6900 lt_simple_link_test_code='public class conftest { public static void main(String
[[]] argv) {}; }' | |
| 6901 | |
| 6902 # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
| 6903 _LT_TAG_COMPILER | |
| 6904 | |
| 6905 # save warnings/boilerplate of simple test code | |
| 6906 _LT_COMPILER_BOILERPLATE | |
| 6907 _LT_LINKER_BOILERPLATE | |
| 6908 | |
| 6909 # Allow CC to be a program name with arguments. | |
| 6910 lt_save_CC="$CC" | |
| 6911 lt_save_GCC=$GCC | |
| 6912 GCC=yes | |
| 6913 CC=${GCJ-"gcj"} | |
| 6914 compiler=$CC | |
| 6915 _LT_TAGVAR(compiler, $1)=$CC | |
| 6916 _LT_TAGVAR(LD, $1)="$LD" | |
| 6917 _LT_CC_BASENAME([$compiler]) | |
| 6918 | |
| 6919 # GCJ did not exist at the time GCC didn't implicitly link libc in. | |
| 6920 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 6921 | |
| 6922 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | |
| 6923 | |
| 6924 if test -n "$compiler"; then | |
| 6925 _LT_COMPILER_NO_RTTI($1) | |
| 6926 _LT_COMPILER_PIC($1) | |
| 6927 _LT_COMPILER_C_O($1) | |
| 6928 _LT_COMPILER_FILE_LOCKS($1) | |
| 6929 _LT_LINKER_SHLIBS($1) | |
| 6930 _LT_LINKER_HARDCODE_LIBPATH($1) | |
| 6931 | |
| 6932 _LT_CONFIG($1) | |
| 6933 fi | |
| 6934 | |
| 6935 AC_LANG_RESTORE | |
| 6936 | |
| 6937 GCC=$lt_save_GCC | |
| 6938 CC="$lt_save_CC" | |
| 6939 ])# _LT_LANG_GCJ_CONFIG | |
| 6940 | |
| 6941 | |
| 6942 # _LT_LANG_RC_CONFIG([TAG]) | |
| 6943 # ------------------------- | |
| 6944 # Ensure that the configuration variables for the Windows resource compiler | |
| 6945 # are suitably defined. These variables are subsequently used by _LT_CONFIG | |
| 6946 # to write the compiler configuration to `libtool'. | |
| 6947 m4_defun([_LT_LANG_RC_CONFIG], | |
| 6948 [AC_REQUIRE([LT_PROG_RC])dnl | |
| 6949 AC_LANG_SAVE | |
| 6950 | |
| 6951 # Source file extension for RC test sources. | |
| 6952 ac_ext=rc | |
| 6953 | |
| 6954 # Object file extension for compiled RC test sources. | |
| 6955 objext=o | |
| 6956 _LT_TAGVAR(objext, $1)=$objext | |
| 6957 | |
| 6958 # Code to be used in simple compile tests | |
| 6959 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' | |
| 6960 | |
| 6961 # Code to be used in simple link tests | |
| 6962 lt_simple_link_test_code="$lt_simple_compile_test_code" | |
| 6963 | |
| 6964 # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
| 6965 _LT_TAG_COMPILER | |
| 6966 | |
| 6967 # save warnings/boilerplate of simple test code | |
| 6968 _LT_COMPILER_BOILERPLATE | |
| 6969 _LT_LINKER_BOILERPLATE | |
| 6970 | |
| 6971 # Allow CC to be a program name with arguments. | |
| 6972 lt_save_CC="$CC" | |
| 6973 lt_save_GCC=$GCC | |
| 6974 GCC= | |
| 6975 CC=${RC-"windres"} | |
| 6976 compiler=$CC | |
| 6977 _LT_TAGVAR(compiler, $1)=$CC | |
| 6978 _LT_CC_BASENAME([$compiler]) | |
| 6979 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes | |
| 6980 | |
| 6981 if test -n "$compiler"; then | |
| 6982 : | |
| 6983 _LT_CONFIG($1) | |
| 6984 fi | |
| 6985 | |
| 6986 GCC=$lt_save_GCC | |
| 6987 AC_LANG_RESTORE | |
| 6988 CC="$lt_save_CC" | |
| 6989 ])# _LT_LANG_RC_CONFIG | |
| 6990 | |
| 6991 | |
| 6992 # LT_PROG_GCJ | |
| 6993 # ----------- | |
| 6994 AC_DEFUN([LT_PROG_GCJ], | |
| 6995 [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], | |
| 6996 [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], | |
| 6997 [AC_CHECK_TOOL(GCJ, gcj,) | |
| 6998 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" | |
| 6999 AC_SUBST(GCJFLAGS)])])[]dnl | |
| 7000 ]) | |
| 7001 | |
| 7002 # Old name: | |
| 7003 AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) | |
| 7004 dnl aclocal-1.4 backwards compatibility: | |
| 7005 dnl AC_DEFUN([LT_AC_PROG_GCJ], []) | |
| 7006 | |
| 7007 | |
| 7008 # LT_PROG_RC | |
| 7009 # ---------- | |
| 7010 AC_DEFUN([LT_PROG_RC], | |
| 7011 [AC_CHECK_TOOL(RC, windres,) | |
| 7012 ]) | |
| 7013 | |
| 7014 # Old name: | |
| 7015 AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) | |
| 7016 dnl aclocal-1.4 backwards compatibility: | |
| 7017 dnl AC_DEFUN([LT_AC_PROG_RC], []) | |
| 7018 | |
| 7019 | |
| 7020 # _LT_DECL_EGREP | |
| 7021 # -------------- | |
| 7022 # If we don't have a new enough Autoconf to choose the best grep | |
| 7023 # available, choose the one first in the user's PATH. | |
| 7024 m4_defun([_LT_DECL_EGREP], | |
| 7025 [AC_REQUIRE([AC_PROG_EGREP])dnl | |
| 7026 AC_REQUIRE([AC_PROG_FGREP])dnl | |
| 7027 test -z "$GREP" && GREP=grep | |
| 7028 _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) | |
| 7029 _LT_DECL([], [EGREP], [1], [An ERE matcher]) | |
| 7030 _LT_DECL([], [FGREP], [1], [A literal string matcher]) | |
| 7031 dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too | |
| 7032 AC_SUBST([GREP]) | |
| 7033 ]) | |
| 7034 | |
| 7035 | |
| 7036 # _LT_DECL_OBJDUMP | |
| 7037 # -------------- | |
| 7038 # If we don't have a new enough Autoconf to choose the best objdump | |
| 7039 # available, choose the one first in the user's PATH. | |
| 7040 m4_defun([_LT_DECL_OBJDUMP], | |
| 7041 [AC_CHECK_TOOL(OBJDUMP, objdump, false) | |
| 7042 test -z "$OBJDUMP" && OBJDUMP=objdump | |
| 7043 _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) | |
| 7044 AC_SUBST([OBJDUMP]) | |
| 7045 ]) | |
| 7046 | |
| 7047 | |
| 7048 # _LT_DECL_SED | |
| 7049 # ------------ | |
| 7050 # Check for a fully-functional sed program, that truncates | |
| 7051 # as few characters as possible. Prefer GNU sed if found. | |
| 7052 m4_defun([_LT_DECL_SED], | |
| 7053 [AC_PROG_SED | |
| 7054 test -z "$SED" && SED=sed | |
| 7055 Xsed="$SED -e 1s/^X//" | |
| 7056 _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) | |
| 7057 _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], | |
| 7058 [Sed that helps us avoid accidentally triggering echo(1) options like -n]) | |
| 7059 ])# _LT_DECL_SED | |
| 7060 | |
| 7061 m4_ifndef([AC_PROG_SED], [ | |
| 7062 # NOTE: This macro has been submitted for inclusion into # | |
| 7063 # GNU Autoconf as AC_PROG_SED. When it is available in # | |
| 7064 # a released version of Autoconf we should remove this # | |
| 7065 # macro and use it instead. # | |
| 7066 | |
| 7067 m4_defun([AC_PROG_SED], | |
| 7068 [AC_MSG_CHECKING([for a sed that does not truncate output]) | |
| 7069 AC_CACHE_VAL(lt_cv_path_SED, | |
| 7070 [# Loop through the user's path and test for sed and gsed. | |
| 7071 # Then use that list of sed's as ones to test for truncation. | |
| 7072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 7073 for as_dir in $PATH | |
| 7074 do | |
| 7075 IFS=$as_save_IFS | |
| 7076 test -z "$as_dir" && as_dir=. | |
| 7077 for lt_ac_prog in sed gsed; do | |
| 7078 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 7079 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then | |
| 7080 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" | |
| 7081 fi | |
| 7082 done | |
| 7083 done | |
| 7084 done | |
| 7085 IFS=$as_save_IFS | |
| 7086 lt_ac_max=0 | |
| 7087 lt_ac_count=0 | |
| 7088 # Add /usr/xpg4/bin/sed as it is typically found on Solaris | |
| 7089 # along with /bin/sed that truncates output. | |
| 7090 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do | |
| 7091 test ! -f $lt_ac_sed && continue | |
| 7092 cat /dev/null > conftest.in | |
| 7093 lt_ac_count=0 | |
| 7094 echo $ECHO_N "0123456789$ECHO_C" >conftest.in | |
| 7095 # Check for GNU sed and select it if it is found. | |
| 7096 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then | |
| 7097 lt_cv_path_SED=$lt_ac_sed | |
| 7098 break | |
| 7099 fi | |
| 7100 while true; do | |
| 7101 cat conftest.in conftest.in >conftest.tmp | |
| 7102 mv conftest.tmp conftest.in | |
| 7103 cp conftest.in conftest.nl | |
| 7104 echo >>conftest.nl | |
| 7105 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break | |
| 7106 cmp -s conftest.out conftest.nl || break | |
| 7107 # 10000 chars as input seems more than enough | |
| 7108 test $lt_ac_count -gt 10 && break | |
| 7109 lt_ac_count=`expr $lt_ac_count + 1` | |
| 7110 if test $lt_ac_count -gt $lt_ac_max; then | |
| 7111 lt_ac_max=$lt_ac_count | |
| 7112 lt_cv_path_SED=$lt_ac_sed | |
| 7113 fi | |
| 7114 done | |
| 7115 done | |
| 7116 ]) | |
| 7117 SED=$lt_cv_path_SED | |
| 7118 AC_SUBST([SED]) | |
| 7119 AC_MSG_RESULT([$SED]) | |
| 7120 ])#AC_PROG_SED | |
| 7121 ])#m4_ifndef | |
| 7122 | |
| 7123 # Old name: | |
| 7124 AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) | |
| 7125 dnl aclocal-1.4 backwards compatibility: | |
| 7126 dnl AC_DEFUN([LT_AC_PROG_SED], []) | |
| 7127 | |
| 7128 | |
| 7129 # _LT_CHECK_SHELL_FEATURES | |
| 7130 # ------------------------ | |
| 7131 # Find out whether the shell is Bourne or XSI compatible, | |
| 7132 # or has some other useful features. | |
| 7133 m4_defun([_LT_CHECK_SHELL_FEATURES], | |
| 7134 [AC_MSG_CHECKING([whether the shell understands some XSI constructs]) | |
| 7135 # Try some XSI features | |
| 7136 xsi_shell=no | |
| 7137 ( _lt_dummy="a/b/c" | |
| 7138 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ | |
| 7139 = c,a/b,, \ | |
| 7140 && eval 'test $(( 1 + 1 )) -eq 2 \ | |
| 7141 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ | |
| 7142 && xsi_shell=yes | |
| 7143 AC_MSG_RESULT([$xsi_shell]) | |
| 7144 _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) | |
| 7145 | |
| 7146 AC_MSG_CHECKING([whether the shell understands "+="]) | |
| 7147 lt_shell_append=no | |
| 7148 ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ | |
| 7149 >/dev/null 2>&1 \ | |
| 7150 && lt_shell_append=yes | |
| 7151 AC_MSG_RESULT([$lt_shell_append]) | |
| 7152 _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) | |
| 7153 | |
| 7154 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
| 7155 lt_unset=unset | |
| 7156 else | |
| 7157 lt_unset=false | |
| 7158 fi | |
| 7159 _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl | |
| 7160 | |
| 7161 # test EBCDIC or ASCII | |
| 7162 case `echo X|tr X '\101'` in | |
| 7163 A) # ASCII based system | |
| 7164 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr | |
| 7165 lt_SP2NL='tr \040 \012' | |
| 7166 lt_NL2SP='tr \015\012 \040\040' | |
| 7167 ;; | |
| 7168 *) # EBCDIC based system | |
| 7169 lt_SP2NL='tr \100 \n' | |
| 7170 lt_NL2SP='tr \r\n \100\100' | |
| 7171 ;; | |
| 7172 esac | |
| 7173 _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl | |
| 7174 _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl | |
| 7175 ])# _LT_CHECK_SHELL_FEATURES | |
| 7176 | |
| 7177 | |
| 7178 # _LT_PROG_XSI_SHELLFNS | |
| 7179 # --------------------- | |
| 7180 # Bourne and XSI compatible variants of some useful shell functions. | |
| 7181 m4_defun([_LT_PROG_XSI_SHELLFNS], | |
| 7182 [case $xsi_shell in | |
| 7183 yes) | |
| 7184 cat << \_LT_EOF >> "$cfgfile" | |
| 7185 | |
| 7186 # func_dirname file append nondir_replacement | |
| 7187 # Compute the dirname of FILE. If nonempty, add APPEND to the result, | |
| 7188 # otherwise set result to NONDIR_REPLACEMENT. | |
| 7189 func_dirname () | |
| 7190 { | |
| 7191 case ${1} in | |
| 7192 */*) func_dirname_result="${1%/*}${2}" ;; | |
| 7193 * ) func_dirname_result="${3}" ;; | |
| 7194 esac | |
| 7195 } | |
| 7196 | |
| 7197 # func_basename file | |
| 7198 func_basename () | |
| 7199 { | |
| 7200 func_basename_result="${1##*/}" | |
| 7201 } | |
| 7202 | |
| 7203 # func_dirname_and_basename file append nondir_replacement | |
| 7204 # perform func_basename and func_dirname in a single function | |
| 7205 # call: | |
| 7206 # dirname: Compute the dirname of FILE. If nonempty, | |
| 7207 # add APPEND to the result, otherwise set result | |
| 7208 # to NONDIR_REPLACEMENT. | |
| 7209 # value returned in "$func_dirname_result" | |
| 7210 # basename: Compute filename of FILE. | |
| 7211 # value retuned in "$func_basename_result" | |
| 7212 # Implementation must be kept synchronized with func_dirname | |
| 7213 # and func_basename. For efficiency, we do not delegate to | |
| 7214 # those functions but instead duplicate the functionality here. | |
| 7215 func_dirname_and_basename () | |
| 7216 { | |
| 7217 case ${1} in | |
| 7218 */*) func_dirname_result="${1%/*}${2}" ;; | |
| 7219 * ) func_dirname_result="${3}" ;; | |
| 7220 esac | |
| 7221 func_basename_result="${1##*/}" | |
| 7222 } | |
| 7223 | |
| 7224 # func_stripname prefix suffix name | |
| 7225 # strip PREFIX and SUFFIX off of NAME. | |
| 7226 # PREFIX and SUFFIX must not contain globbing or regex special | |
| 7227 # characters, hashes, percent signs, but SUFFIX may contain a leading | |
| 7228 # dot (in which case that matches only a dot). | |
| 7229 func_stripname () | |
| 7230 { | |
| 7231 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are | |
| 7232 # positional parameters, so assign one to ordinary parameter first. | |
| 7233 func_stripname_result=${3} | |
| 7234 func_stripname_result=${func_stripname_result#"${1}"} | |
| 7235 func_stripname_result=${func_stripname_result%"${2}"} | |
| 7236 } | |
| 7237 | |
| 7238 # func_opt_split | |
| 7239 func_opt_split () | |
| 7240 { | |
| 7241 func_opt_split_opt=${1%%=*} | |
| 7242 func_opt_split_arg=${1#*=} | |
| 7243 } | |
| 7244 | |
| 7245 # func_lo2o object | |
| 7246 func_lo2o () | |
| 7247 { | |
| 7248 case ${1} in | |
| 7249 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; | |
| 7250 *) func_lo2o_result=${1} ;; | |
| 7251 esac | |
| 7252 } | |
| 7253 | |
| 7254 # func_xform libobj-or-source | |
| 7255 func_xform () | |
| 7256 { | |
| 7257 func_xform_result=${1%.*}.lo | |
| 7258 } | |
| 7259 | |
| 7260 # func_arith arithmetic-term... | |
| 7261 func_arith () | |
| 7262 { | |
| 7263 func_arith_result=$(( $[*] )) | |
| 7264 } | |
| 7265 | |
| 7266 # func_len string | |
| 7267 # STRING may not start with a hyphen. | |
| 7268 func_len () | |
| 7269 { | |
| 7270 func_len_result=${#1} | |
| 7271 } | |
| 7272 | |
| 7273 _LT_EOF | |
| 7274 ;; | |
| 7275 *) # Bourne compatible functions. | |
| 7276 cat << \_LT_EOF >> "$cfgfile" | |
| 7277 | |
| 7278 # func_dirname file append nondir_replacement | |
| 7279 # Compute the dirname of FILE. If nonempty, add APPEND to the result, | |
| 7280 # otherwise set result to NONDIR_REPLACEMENT. | |
| 7281 func_dirname () | |
| 7282 { | |
| 7283 # Extract subdirectory from the argument. | |
| 7284 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` | |
| 7285 if test "X$func_dirname_result" = "X${1}"; then | |
| 7286 func_dirname_result="${3}" | |
| 7287 else | |
| 7288 func_dirname_result="$func_dirname_result${2}" | |
| 7289 fi | |
| 7290 } | |
| 7291 | |
| 7292 # func_basename file | |
| 7293 func_basename () | |
| 7294 { | |
| 7295 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` | |
| 7296 } | |
| 7297 | |
| 7298 dnl func_dirname_and_basename | |
| 7299 dnl A portable version of this function is already defined in general.m4sh | |
| 7300 dnl so there is no need for it here. | |
| 7301 | |
| 7302 # func_stripname prefix suffix name | |
| 7303 # strip PREFIX and SUFFIX off of NAME. | |
| 7304 # PREFIX and SUFFIX must not contain globbing or regex special | |
| 7305 # characters, hashes, percent signs, but SUFFIX may contain a leading | |
| 7306 # dot (in which case that matches only a dot). | |
| 7307 # func_strip_suffix prefix name | |
| 7308 func_stripname () | |
| 7309 { | |
| 7310 case ${2} in | |
| 7311 .*) func_stripname_result=`$ECHO "X${3}" \ | |
| 7312 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;; | |
| 7313 *) func_stripname_result=`$ECHO "X${3}" \ | |
| 7314 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;; | |
| 7315 esac | |
| 7316 } | |
| 7317 | |
| 7318 # sed scripts: | |
| 7319 my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q' | |
| 7320 my_sed_long_arg='1s/^-[[^=]]*=//' | |
| 7321 | |
| 7322 # func_opt_split | |
| 7323 func_opt_split () | |
| 7324 { | |
| 7325 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"` | |
| 7326 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"` | |
| 7327 } | |
| 7328 | |
| 7329 # func_lo2o object | |
| 7330 func_lo2o () | |
| 7331 { | |
| 7332 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"` | |
| 7333 } | |
| 7334 | |
| 7335 # func_xform libobj-or-source | |
| 7336 func_xform () | |
| 7337 { | |
| 7338 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'` | |
| 7339 } | |
| 7340 | |
| 7341 # func_arith arithmetic-term... | |
| 7342 func_arith () | |
| 7343 { | |
| 7344 func_arith_result=`expr "$[@]"` | |
| 7345 } | |
| 7346 | |
| 7347 # func_len string | |
| 7348 # STRING may not start with a hyphen. | |
| 7349 func_len () | |
| 7350 { | |
| 7351 func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len` | |
| 7352 } | |
| 7353 | |
| 7354 _LT_EOF | |
| 7355 esac | |
| 7356 | |
| 7357 case $lt_shell_append in | |
| 7358 yes) | |
| 7359 cat << \_LT_EOF >> "$cfgfile" | |
| 7360 | |
| 7361 # func_append var value | |
| 7362 # Append VALUE to the end of shell variable VAR. | |
| 7363 func_append () | |
| 7364 { | |
| 7365 eval "$[1]+=\$[2]" | |
| 7366 } | |
| 7367 _LT_EOF | |
| 7368 ;; | |
| 7369 *) | |
| 7370 cat << \_LT_EOF >> "$cfgfile" | |
| 7371 | |
| 7372 # func_append var value | |
| 7373 # Append VALUE to the end of shell variable VAR. | |
| 7374 func_append () | |
| 7375 { | |
| 7376 eval "$[1]=\$$[1]\$[2]" | |
| 7377 } | |
| 7378 | |
| 7379 _LT_EOF | |
| 7380 ;; | |
| 7381 esac | |
| 7382 ]) | |
| 7383 | |
| 7384 # Helper functions for option handling. -*- Autoconf -*- | |
| 7385 # | |
| 7386 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. | |
| 7387 # Written by Gary V. Vaughan, 2004 | |
| 7388 # | |
| 7389 # This file is free software; the Free Software Foundation gives | |
| 7390 # unlimited permission to copy and/or distribute it, with or without | |
| 7391 # modifications, as long as this notice is preserved. | |
| 7392 | |
| 7393 # serial 6 ltoptions.m4 | |
| 7394 | |
| 7395 # This is to help aclocal find these macros, as it can't see m4_define. | |
| 7396 AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) | |
| 7397 | |
| 7398 | |
| 7399 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) | |
| 7400 # ------------------------------------------ | |
| 7401 m4_define([_LT_MANGLE_OPTION], | |
| 7402 [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) | |
| 7403 | |
| 7404 | |
| 7405 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) | |
| 7406 # --------------------------------------- | |
| 7407 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a | |
| 7408 # matching handler defined, dispatch to it. Other OPTION-NAMEs are | |
| 7409 # saved as a flag. | |
| 7410 m4_define([_LT_SET_OPTION], | |
| 7411 [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl | |
| 7412 m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), | |
| 7413 _LT_MANGLE_DEFUN([$1], [$2]), | |
| 7414 [m4_warning([Unknown $1 option `$2'])])[]dnl | |
| 7415 ]) | |
| 7416 | |
| 7417 | |
| 7418 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) | |
| 7419 # ------------------------------------------------------------ | |
| 7420 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. | |
| 7421 m4_define([_LT_IF_OPTION], | |
| 7422 [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) | |
| 7423 | |
| 7424 | |
| 7425 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) | |
| 7426 # ------------------------------------------------------- | |
| 7427 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME | |
| 7428 # are set. | |
| 7429 m4_define([_LT_UNLESS_OPTIONS], | |
| 7430 [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), | |
| 7431 [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), | |
| 7432 [m4_define([$0_found])])])[]dnl | |
| 7433 m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 | |
| 7434 ])[]dnl | |
| 7435 ]) | |
| 7436 | |
| 7437 | |
| 7438 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) | |
| 7439 # ---------------------------------------- | |
| 7440 # OPTION-LIST is a space-separated list of Libtool options associated | |
| 7441 # with MACRO-NAME. If any OPTION has a matching handler declared with | |
| 7442 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about | |
| 7443 # the unknown option and exit. | |
| 7444 m4_defun([_LT_SET_OPTIONS], | |
| 7445 [# Set options | |
| 7446 m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), | |
| 7447 [_LT_SET_OPTION([$1], _LT_Option)]) | |
| 7448 | |
| 7449 m4_if([$1],[LT_INIT],[ | |
| 7450 dnl | |
| 7451 dnl Simply set some default values (i.e off) if boolean options were not | |
| 7452 dnl specified: | |
| 7453 _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no | |
| 7454 ]) | |
| 7455 _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no | |
| 7456 ]) | |
| 7457 dnl | |
| 7458 dnl If no reference was made to various pairs of opposing options, then | |
| 7459 dnl we run the default mode handler for the pair. For example, if neither | |
| 7460 dnl `shared' nor `disable-shared' was passed, we enable building of shared | |
| 7461 dnl archives by default: | |
| 7462 _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) | |
| 7463 _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) | |
| 7464 _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) | |
| 7465 _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], | |
| 7466 [_LT_ENABLE_FAST_INSTALL]) | |
| 7467 ]) | |
| 7468 ])# _LT_SET_OPTIONS | |
| 7469 | |
| 7470 | |
| 7471 | |
| 7472 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) | |
| 7473 # ----------------------------------------- | |
| 7474 m4_define([_LT_MANGLE_DEFUN], | |
| 7475 [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) | |
| 7476 | |
| 7477 | |
| 7478 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) | |
| 7479 # ----------------------------------------------- | |
| 7480 m4_define([LT_OPTION_DEFINE], | |
| 7481 [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl | |
| 7482 ])# LT_OPTION_DEFINE | |
| 7483 | |
| 7484 | |
| 7485 # dlopen | |
| 7486 # ------ | |
| 7487 LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes | |
| 7488 ]) | |
| 7489 | |
| 7490 AU_DEFUN([AC_LIBTOOL_DLOPEN], | |
| 7491 [_LT_SET_OPTION([LT_INIT], [dlopen]) | |
| 7492 AC_DIAGNOSE([obsolete], | |
| 7493 [$0: Remove this warning and the call to _LT_SET_OPTION when you | |
| 7494 put the `dlopen' option into LT_INIT's first parameter.]) | |
| 7495 ]) | |
| 7496 | |
| 7497 dnl aclocal-1.4 backwards compatibility: | |
| 7498 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) | |
| 7499 | |
| 7500 | |
| 7501 # win32-dll | |
| 7502 # --------- | |
| 7503 # Declare package support for building win32 dll's. | |
| 7504 LT_OPTION_DEFINE([LT_INIT], [win32-dll], | |
| 7505 [enable_win32_dll=yes | |
| 7506 | |
| 7507 case $host in | |
| 7508 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*) | |
| 7509 AC_CHECK_TOOL(AS, as, false) | |
| 7510 AC_CHECK_TOOL(DLLTOOL, dlltool, false) | |
| 7511 AC_CHECK_TOOL(OBJDUMP, objdump, false) | |
| 7512 ;; | |
| 7513 esac | |
| 7514 | |
| 7515 test -z "$AS" && AS=as | |
| 7516 _LT_DECL([], [AS], [0], [Assembler program])dnl | |
| 7517 | |
| 7518 test -z "$DLLTOOL" && DLLTOOL=dlltool | |
| 7519 _LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl | |
| 7520 | |
| 7521 test -z "$OBJDUMP" && OBJDUMP=objdump | |
| 7522 _LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl | |
| 7523 ])# win32-dll | |
| 7524 | |
| 7525 AU_DEFUN([AC_LIBTOOL_WIN32_DLL], | |
| 7526 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
| 7527 _LT_SET_OPTION([LT_INIT], [win32-dll]) | |
| 7528 AC_DIAGNOSE([obsolete], | |
| 7529 [$0: Remove this warning and the call to _LT_SET_OPTION when you | |
| 7530 put the `win32-dll' option into LT_INIT's first parameter.]) | |
| 7531 ]) | |
| 7532 | |
| 7533 dnl aclocal-1.4 backwards compatibility: | |
| 7534 dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) | |
| 7535 | |
| 7536 | |
| 7537 # _LT_ENABLE_SHARED([DEFAULT]) | |
| 7538 # ---------------------------- | |
| 7539 # implement the --enable-shared flag, and supports the `shared' and | |
| 7540 # `disable-shared' LT_INIT options. | |
| 7541 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | |
| 7542 m4_define([_LT_ENABLE_SHARED], | |
| 7543 [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl | |
| 7544 AC_ARG_ENABLE([shared], | |
| 7545 [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], | |
| 7546 [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], | |
| 7547 [p=${PACKAGE-default} | |
| 7548 case $enableval in | |
| 7549 yes) enable_shared=yes ;; | |
| 7550 no) enable_shared=no ;; | |
| 7551 *) | |
| 7552 enable_shared=no | |
| 7553 # Look at the argument we got. We use all the common list separators. | |
| 7554 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
| 7555 for pkg in $enableval; do | |
| 7556 IFS="$lt_save_ifs" | |
| 7557 if test "X$pkg" = "X$p"; then | |
| 7558 enable_shared=yes | |
| 7559 fi | |
| 7560 done | |
| 7561 IFS="$lt_save_ifs" | |
| 7562 ;; | |
| 7563 esac], | |
| 7564 [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) | |
| 7565 | |
| 7566 _LT_DECL([build_libtool_libs], [enable_shared], [0], | |
| 7567 [Whether or not to build shared libraries]) | |
| 7568 ])# _LT_ENABLE_SHARED | |
| 7569 | |
| 7570 LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) | |
| 7571 LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) | |
| 7572 | |
| 7573 # Old names: | |
| 7574 AC_DEFUN([AC_ENABLE_SHARED], | |
| 7575 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) | |
| 7576 ]) | |
| 7577 | |
| 7578 AC_DEFUN([AC_DISABLE_SHARED], | |
| 7579 [_LT_SET_OPTION([LT_INIT], [disable-shared]) | |
| 7580 ]) | |
| 7581 | |
| 7582 AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) | |
| 7583 AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) | |
| 7584 | |
| 7585 dnl aclocal-1.4 backwards compatibility: | |
| 7586 dnl AC_DEFUN([AM_ENABLE_SHARED], []) | |
| 7587 dnl AC_DEFUN([AM_DISABLE_SHARED], []) | |
| 7588 | |
| 7589 | |
| 7590 | |
| 7591 # _LT_ENABLE_STATIC([DEFAULT]) | |
| 7592 # ---------------------------- | |
| 7593 # implement the --enable-static flag, and support the `static' and | |
| 7594 # `disable-static' LT_INIT options. | |
| 7595 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | |
| 7596 m4_define([_LT_ENABLE_STATIC], | |
| 7597 [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl | |
| 7598 AC_ARG_ENABLE([static], | |
| 7599 [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], | |
| 7600 [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], | |
| 7601 [p=${PACKAGE-default} | |
| 7602 case $enableval in | |
| 7603 yes) enable_static=yes ;; | |
| 7604 no) enable_static=no ;; | |
| 7605 *) | |
| 7606 enable_static=no | |
| 7607 # Look at the argument we got. We use all the common list separators. | |
| 7608 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
| 7609 for pkg in $enableval; do | |
| 7610 IFS="$lt_save_ifs" | |
| 7611 if test "X$pkg" = "X$p"; then | |
| 7612 enable_static=yes | |
| 7613 fi | |
| 7614 done | |
| 7615 IFS="$lt_save_ifs" | |
| 7616 ;; | |
| 7617 esac], | |
| 7618 [enable_static=]_LT_ENABLE_STATIC_DEFAULT) | |
| 7619 | |
| 7620 _LT_DECL([build_old_libs], [enable_static], [0], | |
| 7621 [Whether or not to build static libraries]) | |
| 7622 ])# _LT_ENABLE_STATIC | |
| 7623 | |
| 7624 LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) | |
| 7625 LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) | |
| 7626 | |
| 7627 # Old names: | |
| 7628 AC_DEFUN([AC_ENABLE_STATIC], | |
| 7629 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) | |
| 7630 ]) | |
| 7631 | |
| 7632 AC_DEFUN([AC_DISABLE_STATIC], | |
| 7633 [_LT_SET_OPTION([LT_INIT], [disable-static]) | |
| 7634 ]) | |
| 7635 | |
| 7636 AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) | |
| 7637 AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) | |
| 7638 | |
| 7639 dnl aclocal-1.4 backwards compatibility: | |
| 7640 dnl AC_DEFUN([AM_ENABLE_STATIC], []) | |
| 7641 dnl AC_DEFUN([AM_DISABLE_STATIC], []) | |
| 7642 | |
| 7643 | |
| 7644 | |
| 7645 # _LT_ENABLE_FAST_INSTALL([DEFAULT]) | |
| 7646 # ---------------------------------- | |
| 7647 # implement the --enable-fast-install flag, and support the `fast-install' | |
| 7648 # and `disable-fast-install' LT_INIT options. | |
| 7649 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | |
| 7650 m4_define([_LT_ENABLE_FAST_INSTALL], | |
| 7651 [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl | |
| 7652 AC_ARG_ENABLE([fast-install], | |
| 7653 [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], | |
| 7654 [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT
[@:>@])], | |
| 7655 [p=${PACKAGE-default} | |
| 7656 case $enableval in | |
| 7657 yes) enable_fast_install=yes ;; | |
| 7658 no) enable_fast_install=no ;; | |
| 7659 *) | |
| 7660 enable_fast_install=no | |
| 7661 # Look at the argument we got. We use all the common list separators. | |
| 7662 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
| 7663 for pkg in $enableval; do | |
| 7664 IFS="$lt_save_ifs" | |
| 7665 if test "X$pkg" = "X$p"; then | |
| 7666 enable_fast_install=yes | |
| 7667 fi | |
| 7668 done | |
| 7669 IFS="$lt_save_ifs" | |
| 7670 ;; | |
| 7671 esac], | |
| 7672 [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) | |
| 7673 | |
| 7674 _LT_DECL([fast_install], [enable_fast_install], [0], | |
| 7675 [Whether or not to optimize for fast installation])dnl | |
| 7676 ])# _LT_ENABLE_FAST_INSTALL | |
| 7677 | |
| 7678 LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) | |
| 7679 LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no
])]) | |
| 7680 | |
| 7681 # Old names: | |
| 7682 AU_DEFUN([AC_ENABLE_FAST_INSTALL], | |
| 7683 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) | |
| 7684 AC_DIAGNOSE([obsolete], | |
| 7685 [$0: Remove this warning and the call to _LT_SET_OPTION when you put | |
| 7686 the `fast-install' option into LT_INIT's first parameter.]) | |
| 7687 ]) | |
| 7688 | |
| 7689 AU_DEFUN([AC_DISABLE_FAST_INSTALL], | |
| 7690 [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) | |
| 7691 AC_DIAGNOSE([obsolete], | |
| 7692 [$0: Remove this warning and the call to _LT_SET_OPTION when you put | |
| 7693 the `disable-fast-install' option into LT_INIT's first parameter.]) | |
| 7694 ]) | |
| 7695 | |
| 7696 dnl aclocal-1.4 backwards compatibility: | |
| 7697 dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) | |
| 7698 dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) | |
| 7699 | |
| 7700 | |
| 7701 # _LT_WITH_PIC([MODE]) | |
| 7702 # -------------------- | |
| 7703 # implement the --with-pic flag, and support the `pic-only' and `no-pic' | |
| 7704 # LT_INIT options. | |
| 7705 # MODE is either `yes' or `no'. If omitted, it defaults to `both'. | |
| 7706 m4_define([_LT_WITH_PIC], | |
| 7707 [AC_ARG_WITH([pic], | |
| 7708 [AS_HELP_STRING([--with-pic], | |
| 7709 [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], | |
| 7710 [pic_mode="$withval"], | |
| 7711 [pic_mode=default]) | |
| 7712 | |
| 7713 test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) | |
| 7714 | |
| 7715 _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl | |
| 7716 ])# _LT_WITH_PIC | |
| 7717 | |
| 7718 LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) | |
| 7719 LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) | |
| 7720 | |
| 7721 # Old name: | |
| 7722 AU_DEFUN([AC_LIBTOOL_PICMODE], | |
| 7723 [_LT_SET_OPTION([LT_INIT], [pic-only]) | |
| 7724 AC_DIAGNOSE([obsolete], | |
| 7725 [$0: Remove this warning and the call to _LT_SET_OPTION when you | |
| 7726 put the `pic-only' option into LT_INIT's first parameter.]) | |
| 7727 ]) | |
| 7728 | |
| 7729 dnl aclocal-1.4 backwards compatibility: | |
| 7730 dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) | |
| 7731 | |
| 7732 | |
| 7733 m4_define([_LTDL_MODE], []) | |
| 7734 LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], | |
| 7735 [m4_define([_LTDL_MODE], [nonrecursive])]) | |
| 7736 LT_OPTION_DEFINE([LTDL_INIT], [recursive], | |
| 7737 [m4_define([_LTDL_MODE], [recursive])]) | |
| 7738 LT_OPTION_DEFINE([LTDL_INIT], [subproject], | |
| 7739 [m4_define([_LTDL_MODE], [subproject])]) | |
| 7740 | |
| 7741 m4_define([_LTDL_TYPE], []) | |
| 7742 LT_OPTION_DEFINE([LTDL_INIT], [installable], | |
| 7743 [m4_define([_LTDL_TYPE], [installable])]) | |
| 7744 LT_OPTION_DEFINE([LTDL_INIT], [convenience], | |
| 7745 [m4_define([_LTDL_TYPE], [convenience])]) | |
| 7746 | |
| 7747 # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- | |
| 7748 # | |
| 7749 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. | |
| 7750 # Written by Gary V. Vaughan, 2004 | |
| 7751 # | |
| 7752 # This file is free software; the Free Software Foundation gives | |
| 7753 # unlimited permission to copy and/or distribute it, with or without | |
| 7754 # modifications, as long as this notice is preserved. | |
| 7755 | |
| 7756 # serial 6 ltsugar.m4 | |
| 7757 | |
| 7758 # This is to help aclocal find these macros, as it can't see m4_define. | |
| 7759 AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) | |
| 7760 | |
| 7761 | |
| 7762 # lt_join(SEP, ARG1, [ARG2...]) | |
| 7763 # ----------------------------- | |
| 7764 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their | |
| 7765 # associated separator. | |
| 7766 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier | |
| 7767 # versions in m4sugar had bugs. | |
| 7768 m4_define([lt_join], | |
| 7769 [m4_if([$#], [1], [], | |
| 7770 [$#], [2], [[$2]], | |
| 7771 [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) | |
| 7772 m4_define([_lt_join], | |
| 7773 [m4_if([$#$2], [2], [], | |
| 7774 [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) | |
| 7775 | |
| 7776 | |
| 7777 # lt_car(LIST) | |
| 7778 # lt_cdr(LIST) | |
| 7779 # ------------ | |
| 7780 # Manipulate m4 lists. | |
| 7781 # These macros are necessary as long as will still need to support | |
| 7782 # Autoconf-2.59 which quotes differently. | |
| 7783 m4_define([lt_car], [[$1]]) | |
| 7784 m4_define([lt_cdr], | |
| 7785 [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], | |
| 7786 [$#], 1, [], | |
| 7787 [m4_dquote(m4_shift($@))])]) | |
| 7788 m4_define([lt_unquote], $1) | |
| 7789 | |
| 7790 | |
| 7791 # lt_append(MACRO-NAME, STRING, [SEPARATOR]) | |
| 7792 # ------------------------------------------ | |
| 7793 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. | |
| 7794 # Note that neither SEPARATOR nor STRING are expanded; they are appended | |
| 7795 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). | |
| 7796 # No SEPARATOR is output if MACRO-NAME was previously undefined (different | |
| 7797 # than defined and empty). | |
| 7798 # | |
| 7799 # This macro is needed until we can rely on Autoconf 2.62, since earlier | |
| 7800 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. | |
| 7801 m4_define([lt_append], | |
| 7802 [m4_define([$1], | |
| 7803 m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) | |
| 7804 | |
| 7805 | |
| 7806 | |
| 7807 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) | |
| 7808 # ---------------------------------------------------------- | |
| 7809 # Produce a SEP delimited list of all paired combinations of elements of | |
| 7810 # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list | |
| 7811 # has the form PREFIXmINFIXSUFFIXn. | |
| 7812 # Needed until we can rely on m4_combine added in Autoconf 2.62. | |
| 7813 m4_define([lt_combine], | |
| 7814 [m4_if(m4_eval([$# > 3]), [1], | |
| 7815 [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl | |
| 7816 [[m4_foreach([_Lt_prefix], [$2], | |
| 7817 [m4_foreach([_Lt_suffix], | |
| 7818 ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, | |
| 7819 [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) | |
| 7820 | |
| 7821 | |
| 7822 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) | |
| 7823 # ----------------------------------------------------------------------- | |
| 7824 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited | |
| 7825 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. | |
| 7826 m4_define([lt_if_append_uniq], | |
| 7827 [m4_ifdef([$1], | |
| 7828 [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], | |
| 7829 [lt_append([$1], [$2], [$3])$4], | |
| 7830 [$5])], | |
| 7831 [lt_append([$1], [$2], [$3])$4])]) | |
| 7832 | |
| 7833 | |
| 7834 # lt_dict_add(DICT, KEY, VALUE) | |
| 7835 # ----------------------------- | |
| 7836 m4_define([lt_dict_add], | |
| 7837 [m4_define([$1($2)], [$3])]) | |
| 7838 | |
| 7839 | |
| 7840 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) | |
| 7841 # -------------------------------------------- | |
| 7842 m4_define([lt_dict_add_subkey], | |
| 7843 [m4_define([$1($2:$3)], [$4])]) | |
| 7844 | |
| 7845 | |
| 7846 # lt_dict_fetch(DICT, KEY, [SUBKEY]) | |
| 7847 # ---------------------------------- | |
| 7848 m4_define([lt_dict_fetch], | |
| 7849 [m4_ifval([$3], | |
| 7850 m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), | |
| 7851 m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) | |
| 7852 | |
| 7853 | |
| 7854 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) | |
| 7855 # ----------------------------------------------------------------- | |
| 7856 m4_define([lt_if_dict_fetch], | |
| 7857 [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], | |
| 7858 [$5], | |
| 7859 [$6])]) | |
| 7860 | |
| 7861 | |
| 7862 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) | |
| 7863 # -------------------------------------------------------------- | |
| 7864 m4_define([lt_dict_filter], | |
| 7865 [m4_if([$5], [], [], | |
| 7866 [lt_join(m4_quote(m4_default([$4], [[, ]])), | |
| 7867 lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shift
n(4, $@)]), | |
| 7868 [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])
))))])[]dnl | |
| 7869 ]) | |
| 7870 | |
| 7871 # ltversion.m4 -- version numbers -*- Autoconf -*- | |
| 7872 # | |
| 7873 # Copyright (C) 2004 Free Software Foundation, Inc. | |
| 7874 # Written by Scott James Remnant, 2004 | |
| 7875 # | |
| 7876 # This file is free software; the Free Software Foundation gives | |
| 7877 # unlimited permission to copy and/or distribute it, with or without | |
| 7878 # modifications, as long as this notice is preserved. | |
| 7879 | |
| 7880 # Generated from ltversion.in. | |
| 7881 | |
| 7882 # serial 3017 ltversion.m4 | |
| 7883 # This file is part of GNU Libtool | |
| 7884 | |
| 7885 m4_define([LT_PACKAGE_VERSION], [2.2.6b]) | |
| 7886 m4_define([LT_PACKAGE_REVISION], [1.3017]) | |
| 7887 | |
| 7888 AC_DEFUN([LTVERSION_VERSION], | |
| 7889 [macro_version='2.2.6b' | |
| 7890 macro_revision='1.3017' | |
| 7891 _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) | |
| 7892 _LT_DECL(, macro_revision, 0) | |
| 7893 ]) | |
| 7894 | |
| 7895 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- | |
| 7896 # | |
| 7897 # Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc. | |
| 7898 # Written by Scott James Remnant, 2004. | |
| 7899 # | |
| 7900 # This file is free software; the Free Software Foundation gives | |
| 7901 # unlimited permission to copy and/or distribute it, with or without | |
| 7902 # modifications, as long as this notice is preserved. | |
| 7903 | |
| 7904 # serial 4 lt~obsolete.m4 | |
| 7905 | |
| 7906 # These exist entirely to fool aclocal when bootstrapping libtool. | |
| 7907 # | |
| 7908 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) | |
| 7909 # which have later been changed to m4_define as they aren't part of the | |
| 7910 # exported API, or moved to Autoconf or Automake where they belong. | |
| 7911 # | |
| 7912 # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN | |
| 7913 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us | |
| 7914 # using a macro with the same name in our local m4/libtool.m4 it'll | |
| 7915 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define | |
| 7916 # and doesn't know about Autoconf macros at all.) | |
| 7917 # | |
| 7918 # So we provide this file, which has a silly filename so it's always | |
| 7919 # included after everything else. This provides aclocal with the | |
| 7920 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything | |
| 7921 # because those macros already exist, or will be overwritten later. | |
| 7922 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. | |
| 7923 # | |
| 7924 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. | |
| 7925 # Yes, that means every name once taken will need to remain here until | |
| 7926 # we give up compatibility with versions before 1.7, at which point | |
| 7927 # we need to keep only those names which we still refer to. | |
| 7928 | |
| 7929 # This is to help aclocal find these macros, as it can't see m4_define. | |
| 7930 AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) | |
| 7931 | |
| 7932 m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) | |
| 7933 m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) | |
| 7934 m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]
) | |
| 7935 m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) | |
| 7936 m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) | |
| 7937 m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) | |
| 7938 m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) | |
| 7939 m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) | |
| 7940 m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) | |
| 7941 m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) | |
| 7942 m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) | |
| 7943 m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]
) | |
| 7944 m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) | |
| 7945 m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) | |
| 7946 m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_
LOCKS])]) | |
| 7947 m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) | |
| 7948 m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) | |
| 7949 m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_H
ARDCODE_LIBPATH])]) | |
| 7950 m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) | |
| 7951 m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) | |
| 7952 m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) | |
| 7953 m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) | |
| 7954 m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) | |
| 7955 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILE
R_NO_RTTI])]) | |
| 7956 m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_
SYMBOL_PIPE])]) | |
| 7957 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PI
C])]) | |
| 7958 m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) | |
| 7959 m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) | |
| 7960 m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) | |
| 7961 m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) | |
| 7962 m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) | |
| 7963 m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) | |
| 7964 m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) | |
| 7965 m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) | |
| 7966 m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) | |
| 7967 m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) | |
| 7968 m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMI
C_LINKER])]) | |
| 7969 m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) | |
| 7970 m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) | |
| 7971 m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) | |
| 7972 m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) | |
| 7973 m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) | |
| 7974 m4_ifndef([AC_LIBTOOL_RC], [AC_DEFUN([AC_LIBTOOL_RC])]) | |
| 7975 m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) | |
| 7976 m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) | |
| 7977 m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]
) | |
| 7978 m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) | |
| 7979 m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]
) | |
| 7980 m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) | |
| 7981 m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]
) | |
| 7982 m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) | |
| 7983 m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) | |
| 7984 m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) | |
| 7985 m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) | |
| 7986 m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) | |
| 7987 | |
| 7988 # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, In
c. | |
| 7989 # | |
| 7990 # This file is free software; the Free Software Foundation | |
| 7991 # gives unlimited permission to copy and/or distribute it, | |
| 7992 # with or without modifications, as long as this notice is preserved. | |
| 7993 | |
| 7994 # AM_AUTOMAKE_VERSION(VERSION) | |
| 7995 # ---------------------------- | |
| 7996 # Automake X.Y traces this macro to ensure aclocal.m4 has been | |
| 7997 # generated from the m4 files accompanying Automake X.Y. | |
| 7998 # (This private macro should not be called outside this file.) | |
| 7999 AC_DEFUN([AM_AUTOMAKE_VERSION], | |
| 8000 [am__api_version='1.11' | |
| 8001 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to | |
| 8002 dnl require some minimum version. Point them to the right macro. | |
| 8003 m4_if([$1], [1.11.1], [], | |
| 8004 [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl | |
| 8005 ]) | |
| 8006 | |
| 8007 # _AM_AUTOCONF_VERSION(VERSION) | |
| 8008 # ----------------------------- | |
| 8009 # aclocal traces this macro to find the Autoconf version. | |
| 8010 # This is a private macro too. Using m4_define simplifies | |
| 8011 # the logic in aclocal, which can simply ignore this definition. | |
| 8012 m4_define([_AM_AUTOCONF_VERSION], []) | |
| 8013 | |
| 8014 # AM_SET_CURRENT_AUTOMAKE_VERSION | |
| 8015 # ------------------------------- | |
| 8016 # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. | |
| 8017 # This function is AC_REQUIREd by AM_INIT_AUTOMAKE. | |
| 8018 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], | |
| 8019 [AM_AUTOMAKE_VERSION([1.11.1])dnl | |
| 8020 m4_ifndef([AC_AUTOCONF_VERSION], | |
| 8021 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl | |
| 8022 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) | |
| 8023 | |
| 8024 # AM_AUX_DIR_EXPAND -*- Autoconf -*- | |
| 8025 | |
| 8026 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. | |
| 8027 # | |
| 8028 # This file is free software; the Free Software Foundation | |
| 8029 # gives unlimited permission to copy and/or distribute it, | |
| 8030 # with or without modifications, as long as this notice is preserved. | |
| 8031 | |
| 8032 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets | |
| 8033 # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to | |
| 8034 # `$srcdir', `$srcdir/..', or `$srcdir/../..'. | |
| 8035 # | |
| 8036 # Of course, Automake must honor this variable whenever it calls a | |
| 8037 # tool from the auxiliary directory. The problem is that $srcdir (and | |
| 8038 # therefore $ac_aux_dir as well) can be either absolute or relative, | |
| 8039 # depending on how configure is run. This is pretty annoying, since | |
| 8040 # it makes $ac_aux_dir quite unusable in subdirectories: in the top | |
| 8041 # source directory, any form will work fine, but in subdirectories a | |
| 8042 # relative path needs to be adjusted first. | |
| 8043 # | |
| 8044 # $ac_aux_dir/missing | |
| 8045 # fails when called from a subdirectory if $ac_aux_dir is relative | |
| 8046 # $top_srcdir/$ac_aux_dir/missing | |
| 8047 # fails if $ac_aux_dir is absolute, | |
| 8048 # fails when called from a subdirectory in a VPATH build with | |
| 8049 # a relative $ac_aux_dir | |
| 8050 # | |
| 8051 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir | |
| 8052 # are both prefixed by $srcdir. In an in-source build this is usually | |
| 8053 # harmless because $srcdir is `.', but things will broke when you | |
| 8054 # start a VPATH build or use an absolute $srcdir. | |
| 8055 # | |
| 8056 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, | |
| 8057 # iff we strip the leading $srcdir from $ac_aux_dir. That would be: | |
| 8058 # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` | |
| 8059 # and then we would define $MISSING as | |
| 8060 # MISSING="\${SHELL} $am_aux_dir/missing" | |
| 8061 # This will work as long as MISSING is not called from configure, because | |
| 8062 # unfortunately $(top_srcdir) has no meaning in configure. | |
| 8063 # However there are other variables, like CC, which are often used in | |
| 8064 # configure, and could therefore not use this "fixed" $ac_aux_dir. | |
| 8065 # | |
| 8066 # Another solution, used here, is to always expand $ac_aux_dir to an | |
| 8067 # absolute PATH. The drawback is that using absolute paths prevent a | |
| 8068 # configured tree to be moved without reconfiguration. | |
| 8069 | |
| 8070 AC_DEFUN([AM_AUX_DIR_EXPAND], | |
| 8071 [dnl Rely on autoconf to set up CDPATH properly. | |
| 8072 AC_PREREQ([2.50])dnl | |
| 8073 # expand $ac_aux_dir to an absolute path | |
| 8074 am_aux_dir=`cd $ac_aux_dir && pwd` | |
| 8075 ]) | |
| 8076 | |
| 8077 # AM_CONDITIONAL -*- Autoconf -*- | |
| 8078 | |
| 8079 # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008 | |
| 8080 # Free Software Foundation, Inc. | |
| 8081 # | |
| 8082 # This file is free software; the Free Software Foundation | |
| 8083 # gives unlimited permission to copy and/or distribute it, | |
| 8084 # with or without modifications, as long as this notice is preserved. | |
| 8085 | |
| 8086 # serial 9 | |
| 8087 | |
| 8088 # AM_CONDITIONAL(NAME, SHELL-CONDITION) | |
| 8089 # ------------------------------------- | |
| 8090 # Define a conditional. | |
| 8091 AC_DEFUN([AM_CONDITIONAL], | |
| 8092 [AC_PREREQ(2.52)dnl | |
| 8093 ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], | |
| 8094 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl | |
| 8095 AC_SUBST([$1_TRUE])dnl | |
| 8096 AC_SUBST([$1_FALSE])dnl | |
| 8097 _AM_SUBST_NOTMAKE([$1_TRUE])dnl | |
| 8098 _AM_SUBST_NOTMAKE([$1_FALSE])dnl | |
| 8099 m4_define([_AM_COND_VALUE_$1], [$2])dnl | |
| 8100 if $2; then | |
| 8101 $1_TRUE= | |
| 8102 $1_FALSE='#' | |
| 8103 else | |
| 8104 $1_TRUE='#' | |
| 8105 $1_FALSE= | |
| 8106 fi | |
| 8107 AC_CONFIG_COMMANDS_PRE( | |
| 8108 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then | |
| 8109 AC_MSG_ERROR([[conditional "$1" was never defined. | |
| 8110 Usually this means the macro was only invoked conditionally.]]) | |
| 8111 fi])]) | |
| 8112 | |
| 8113 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009 | |
| 8114 # Free Software Foundation, Inc. | |
| 8115 # | |
| 8116 # This file is free software; the Free Software Foundation | |
| 8117 # gives unlimited permission to copy and/or distribute it, | |
| 8118 # with or without modifications, as long as this notice is preserved. | |
| 8119 | |
| 8120 # serial 10 | |
| 8121 | |
| 8122 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be | |
| 8123 # written in clear, in which case automake, when reading aclocal.m4, | |
| 8124 # will think it sees a *use*, and therefore will trigger all it's | |
| 8125 # C support machinery. Also note that it means that autoscan, seeing | |
| 8126 # CC etc. in the Makefile, will ask for an AC_PROG_CC use... | |
| 8127 | |
| 8128 | |
| 8129 # _AM_DEPENDENCIES(NAME) | |
| 8130 # ---------------------- | |
| 8131 # See how the compiler implements dependency checking. | |
| 8132 # NAME is "CC", "CXX", "GCJ", or "OBJC". | |
| 8133 # We try a few techniques and use that to set a single cache variable. | |
| 8134 # | |
| 8135 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was | |
| 8136 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular | |
| 8137 # dependency, and given that the user is not expected to run this macro, | |
| 8138 # just rely on AC_PROG_CC. | |
| 8139 AC_DEFUN([_AM_DEPENDENCIES], | |
| 8140 [AC_REQUIRE([AM_SET_DEPDIR])dnl | |
| 8141 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl | |
| 8142 AC_REQUIRE([AM_MAKE_INCLUDE])dnl | |
| 8143 AC_REQUIRE([AM_DEP_TRACK])dnl | |
| 8144 | |
| 8145 ifelse([$1], CC, [depcc="$CC" am_compiler_list=], | |
| 8146 [$1], CXX, [depcc="$CXX" am_compiler_list=], | |
| 8147 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], | |
| 8148 [$1], UPC, [depcc="$UPC" am_compiler_list=], | |
| 8149 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], | |
| 8150 [depcc="$$1" am_compiler_list=]) | |
| 8151 | |
| 8152 AC_CACHE_CHECK([dependency style of $depcc], | |
| 8153 [am_cv_$1_dependencies_compiler_type], | |
| 8154 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
| 8155 # We make a subdir and do the tests there. Otherwise we can end up | |
| 8156 # making bogus files that we don't know about and never remove. For | |
| 8157 # instance it was reported that on HP-UX the gcc test will end up | |
| 8158 # making a dummy file named `D' -- because `-MD' means `put the output | |
| 8159 # in D'. | |
| 8160 mkdir conftest.dir | |
| 8161 # Copy depcomp to subdir because otherwise we won't find it if we're | |
| 8162 # using a relative directory. | |
| 8163 cp "$am_depcomp" conftest.dir | |
| 8164 cd conftest.dir | |
| 8165 # We will build objects and dependencies in a subdirectory because | |
| 8166 # it helps to detect inapplicable dependency modes. For instance | |
| 8167 # both Tru64's cc and ICC support -MD to output dependencies as a | |
| 8168 # side effect of compilation, but ICC will put the dependencies in | |
| 8169 # the current directory while Tru64 will put them in the object | |
| 8170 # directory. | |
| 8171 mkdir sub | |
| 8172 | |
| 8173 am_cv_$1_dependencies_compiler_type=none | |
| 8174 if test "$am_compiler_list" = ""; then | |
| 8175 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` | |
| 8176 fi | |
| 8177 am__universal=false | |
| 8178 m4_case([$1], [CC], | |
| 8179 [case " $depcc " in #( | |
| 8180 *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
| 8181 esac], | |
| 8182 [CXX], | |
| 8183 [case " $depcc " in #( | |
| 8184 *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
| 8185 esac]) | |
| 8186 | |
| 8187 for depmode in $am_compiler_list; do | |
| 8188 # Setup a source with many dependencies, because some compilers | |
| 8189 # like to wrap large dependency lists on column 80 (with \), and | |
| 8190 # we should not choose a depcomp mode which is confused by this. | |
| 8191 # | |
| 8192 # We need to recreate these files for each test, as the compiler may | |
| 8193 # overwrite some of them when testing with obscure command lines. | |
| 8194 # This happens at least with the AIX C compiler. | |
| 8195 : > sub/conftest.c | |
| 8196 for i in 1 2 3 4 5 6; do | |
| 8197 echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
| 8198 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
| 8199 # Solaris 8's {/usr,}/bin/sh. | |
| 8200 touch sub/conftst$i.h | |
| 8201 done | |
| 8202 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
| 8203 | |
| 8204 # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
| 8205 # mode. It turns out that the SunPro C++ compiler does not properly | |
| 8206 # handle `-M -o', and we need to detect this. Also, some Intel | |
| 8207 # versions had trouble with output in subdirs | |
| 8208 am__obj=sub/conftest.${OBJEXT-o} | |
| 8209 am__minus_obj="-o $am__obj" | |
| 8210 case $depmode in | |
| 8211 gcc) | |
| 8212 # This depmode causes a compiler race in universal mode. | |
| 8213 test "$am__universal" = false || continue | |
| 8214 ;; | |
| 8215 nosideeffect) | |
| 8216 # after this tag, mechanisms are not by side-effect, so they'll | |
| 8217 # only be used when explicitly requested | |
| 8218 if test "x$enable_dependency_tracking" = xyes; then | |
| 8219 continue | |
| 8220 else | |
| 8221 break | |
| 8222 fi | |
| 8223 ;; | |
| 8224 msvisualcpp | msvcmsys) | |
| 8225 # This compiler won't grok `-c -o', but also, the minuso test has | |
| 8226 # not run yet. These depmodes are late enough in the game, and | |
| 8227 # so weak that their functioning should not be impacted. | |
| 8228 am__obj=conftest.${OBJEXT-o} | |
| 8229 am__minus_obj= | |
| 8230 ;; | |
| 8231 none) break ;; | |
| 8232 esac | |
| 8233 if depmode=$depmode \ | |
| 8234 source=sub/conftest.c object=$am__obj \ | |
| 8235 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
| 8236 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
| 8237 >/dev/null 2>conftest.err && | |
| 8238 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
| 8239 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
| 8240 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
| 8241 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
| 8242 # icc doesn't choke on unknown options, it will just issue warnings | |
| 8243 # or remarks (even with -Werror). So we grep stderr for any message | |
| 8244 # that says an option was ignored or not supported. | |
| 8245 # When given -MP, icc 7.0 and 7.1 complain thusly: | |
| 8246 # icc: Command line warning: ignoring option '-M'; no argument required | |
| 8247 # The diagnosis changed in icc 8.0: | |
| 8248 # icc: Command line remark: option '-MP' not supported | |
| 8249 if (grep 'ignoring option' conftest.err || | |
| 8250 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
| 8251 am_cv_$1_dependencies_compiler_type=$depmode | |
| 8252 break | |
| 8253 fi | |
| 8254 fi | |
| 8255 done | |
| 8256 | |
| 8257 cd .. | |
| 8258 rm -rf conftest.dir | |
| 8259 else | |
| 8260 am_cv_$1_dependencies_compiler_type=none | |
| 8261 fi | |
| 8262 ]) | |
| 8263 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) | |
| 8264 AM_CONDITIONAL([am__fastdep$1], [ | |
| 8265 test "x$enable_dependency_tracking" != xno \ | |
| 8266 && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) | |
| 8267 ]) | |
| 8268 | |
| 8269 | |
| 8270 # AM_SET_DEPDIR | |
| 8271 # ------------- | |
| 8272 # Choose a directory name for dependency files. | |
| 8273 # This macro is AC_REQUIREd in _AM_DEPENDENCIES | |
| 8274 AC_DEFUN([AM_SET_DEPDIR], | |
| 8275 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl | |
| 8276 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl | |
| 8277 ]) | |
| 8278 | |
| 8279 | |
| 8280 # AM_DEP_TRACK | |
| 8281 # ------------ | |
| 8282 AC_DEFUN([AM_DEP_TRACK], | |
| 8283 [AC_ARG_ENABLE(dependency-tracking, | |
| 8284 [ --disable-dependency-tracking speeds up one-time build | |
| 8285 --enable-dependency-tracking do not reject slow dependency extractors]) | |
| 8286 if test "x$enable_dependency_tracking" != xno; then | |
| 8287 am_depcomp="$ac_aux_dir/depcomp" | |
| 8288 AMDEPBACKSLASH='\' | |
| 8289 fi | |
| 8290 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) | |
| 8291 AC_SUBST([AMDEPBACKSLASH])dnl | |
| 8292 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl | |
| 8293 ]) | |
| 8294 | |
| 8295 # Generate code to set up dependency tracking. -*- Autoconf -*- | |
| 8296 | |
| 8297 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008 | |
| 8298 # Free Software Foundation, Inc. | |
| 8299 # | |
| 8300 # This file is free software; the Free Software Foundation | |
| 8301 # gives unlimited permission to copy and/or distribute it, | |
| 8302 # with or without modifications, as long as this notice is preserved. | |
| 8303 | |
| 8304 #serial 5 | |
| 8305 | |
| 8306 # _AM_OUTPUT_DEPENDENCY_COMMANDS | |
| 8307 # ------------------------------ | |
| 8308 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], | |
| 8309 [{ | |
| 8310 # Autoconf 2.62 quotes --file arguments for eval, but not when files | |
| 8311 # are listed without --file. Let's play safe and only enable the eval | |
| 8312 # if we detect the quoting. | |
| 8313 case $CONFIG_FILES in | |
| 8314 *\'*) eval set x "$CONFIG_FILES" ;; | |
| 8315 *) set x $CONFIG_FILES ;; | |
| 8316 esac | |
| 8317 shift | |
| 8318 for mf | |
| 8319 do | |
| 8320 # Strip MF so we end up with the name of the file. | |
| 8321 mf=`echo "$mf" | sed -e 's/:.*$//'` | |
| 8322 # Check whether this is an Automake generated Makefile or not. | |
| 8323 # We used to match only the files named `Makefile.in', but | |
| 8324 # some people rename them; so instead we look at the file content. | |
| 8325 # Grep'ing the first line is not enough: some people post-process | |
| 8326 # each Makefile.in and add a new line on top of each file to say so. | |
| 8327 # Grep'ing the whole file is not good either: AIX grep has a line | |
| 8328 # limit of 2048, but all sed's we know have understand at least 4000. | |
| 8329 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1
; then | |
| 8330 dirpart=`AS_DIRNAME("$mf")` | |
| 8331 else | |
| 8332 continue | |
| 8333 fi | |
| 8334 # Extract the definition of DEPDIR, am__include, and am__quote | |
| 8335 # from the Makefile without running `make'. | |
| 8336 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
| 8337 test -z "$DEPDIR" && continue | |
| 8338 am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
| 8339 test -z "am__include" && continue | |
| 8340 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
| 8341 # When using ansi2knr, U may be empty or an underscore; expand it | |
| 8342 U=`sed -n 's/^U = //p' < "$mf"` | |
| 8343 # Find all dependency output files, they are included files with | |
| 8344 # $(DEPDIR) in their names. We invoke sed twice because it is the | |
| 8345 # simplest approach to changing $(DEPDIR) to its actual value in the | |
| 8346 # expansion. | |
| 8347 for file in `sed -n " | |
| 8348 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
| 8349 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | |
| 8350 # Make sure the directory exists. | |
| 8351 test -f "$dirpart/$file" && continue | |
| 8352 fdir=`AS_DIRNAME(["$file"])` | |
| 8353 AS_MKDIR_P([$dirpart/$fdir]) | |
| 8354 # echo "creating $dirpart/$file" | |
| 8355 echo '# dummy' > "$dirpart/$file" | |
| 8356 done | |
| 8357 done | |
| 8358 } | |
| 8359 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS | |
| 8360 | |
| 8361 | |
| 8362 # AM_OUTPUT_DEPENDENCY_COMMANDS | |
| 8363 # ----------------------------- | |
| 8364 # This macro should only be invoked once -- use via AC_REQUIRE. | |
| 8365 # | |
| 8366 # This code is only required when automatic dependency tracking | |
| 8367 # is enabled. FIXME. This creates each `.P' file that we will | |
| 8368 # need in order to bootstrap the dependency handling code. | |
| 8369 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], | |
| 8370 [AC_CONFIG_COMMANDS([depfiles], | |
| 8371 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], | |
| 8372 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) | |
| 8373 ]) | |
| 8374 | |
| 8375 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005 | |
| 8376 # Free Software Foundation, Inc. | |
| 8377 # | |
| 8378 # This file is free software; the Free Software Foundation | |
| 8379 # gives unlimited permission to copy and/or distribute it, | |
| 8380 # with or without modifications, as long as this notice is preserved. | |
| 8381 | |
| 8382 # serial 8 | |
| 8383 | |
| 8384 # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS. | |
| 8385 AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) | |
| 8386 | |
| 8387 # Do all the work for Automake. -*- Autoconf -*- | |
| 8388 | |
| 8389 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, | |
| 8390 # 2005, 2006, 2008, 2009 Free Software Foundation, Inc. | |
| 8391 # | |
| 8392 # This file is free software; the Free Software Foundation | |
| 8393 # gives unlimited permission to copy and/or distribute it, | |
| 8394 # with or without modifications, as long as this notice is preserved. | |
| 8395 | |
| 8396 # serial 16 | |
| 8397 | |
| 8398 # This macro actually does too much. Some checks are only needed if | |
| 8399 # your package does certain things. But this isn't really a big deal. | |
| 8400 | |
| 8401 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) | |
| 8402 # AM_INIT_AUTOMAKE([OPTIONS]) | |
| 8403 # ----------------------------------------------- | |
| 8404 # The call with PACKAGE and VERSION arguments is the old style | |
| 8405 # call (pre autoconf-2.50), which is being phased out. PACKAGE | |
| 8406 # and VERSION should now be passed to AC_INIT and removed from | |
| 8407 # the call to AM_INIT_AUTOMAKE. | |
| 8408 # We support both call styles for the transition. After | |
| 8409 # the next Automake release, Autoconf can make the AC_INIT | |
| 8410 # arguments mandatory, and then we can depend on a new Autoconf | |
| 8411 # release and drop the old call support. | |
| 8412 AC_DEFUN([AM_INIT_AUTOMAKE], | |
| 8413 [AC_PREREQ([2.62])dnl | |
| 8414 dnl Autoconf wants to disallow AM_ names. We explicitly allow | |
| 8415 dnl the ones we care about. | |
| 8416 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl | |
| 8417 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl | |
| 8418 AC_REQUIRE([AC_PROG_INSTALL])dnl | |
| 8419 if test "`cd $srcdir && pwd`" != "`pwd`"; then | |
| 8420 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
| 8421 # is not polluted with repeated "-I." | |
| 8422 AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl | |
| 8423 # test to see if srcdir already configured | |
| 8424 if test -f $srcdir/config.status; then | |
| 8425 AC_MSG_ERROR([source directory already configured; run "make distclean" ther
e first]) | |
| 8426 fi | |
| 8427 fi | |
| 8428 | |
| 8429 # test whether we have cygpath | |
| 8430 if test -z "$CYGPATH_W"; then | |
| 8431 if (cygpath --version) >/dev/null 2>/dev/null; then | |
| 8432 CYGPATH_W='cygpath -w' | |
| 8433 else | |
| 8434 CYGPATH_W=echo | |
| 8435 fi | |
| 8436 fi | |
| 8437 AC_SUBST([CYGPATH_W]) | |
| 8438 | |
| 8439 # Define the identity of the package. | |
| 8440 dnl Distinguish between old-style and new-style calls. | |
| 8441 m4_ifval([$2], | |
| 8442 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl | |
| 8443 AC_SUBST([PACKAGE], [$1])dnl | |
| 8444 AC_SUBST([VERSION], [$2])], | |
| 8445 [_AM_SET_OPTIONS([$1])dnl | |
| 8446 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. | |
| 8447 m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,, | |
| 8448 [m4_fatal([AC_INIT should be called with package and version arguments])])dnl | |
| 8449 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl | |
| 8450 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl | |
| 8451 | |
| 8452 _AM_IF_OPTION([no-define],, | |
| 8453 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) | |
| 8454 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl | |
| 8455 | |
| 8456 # Some tools Automake needs. | |
| 8457 AC_REQUIRE([AM_SANITY_CHECK])dnl | |
| 8458 AC_REQUIRE([AC_ARG_PROGRAM])dnl | |
| 8459 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) | |
| 8460 AM_MISSING_PROG(AUTOCONF, autoconf) | |
| 8461 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) | |
| 8462 AM_MISSING_PROG(AUTOHEADER, autoheader) | |
| 8463 AM_MISSING_PROG(MAKEINFO, makeinfo) | |
| 8464 AC_REQUIRE([AM_PROG_INSTALL_SH])dnl | |
| 8465 AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl | |
| 8466 AC_REQUIRE([AM_PROG_MKDIR_P])dnl | |
| 8467 # We need awk for the "check" target. The system "awk" is bad on | |
| 8468 # some platforms. | |
| 8469 AC_REQUIRE([AC_PROG_AWK])dnl | |
| 8470 AC_REQUIRE([AC_PROG_MAKE_SET])dnl | |
| 8471 AC_REQUIRE([AM_SET_LEADING_DOT])dnl | |
| 8472 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], | |
| 8473 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], | |
| 8474 [_AM_PROG_TAR([v7])])]) | |
| 8475 _AM_IF_OPTION([no-dependencies],, | |
| 8476 [AC_PROVIDE_IFELSE([AC_PROG_CC], | |
| 8477 [_AM_DEPENDENCIES(CC)], | |
| 8478 [define([AC_PROG_CC], | |
| 8479 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl | |
| 8480 AC_PROVIDE_IFELSE([AC_PROG_CXX], | |
| 8481 [_AM_DEPENDENCIES(CXX)], | |
| 8482 [define([AC_PROG_CXX], | |
| 8483 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl | |
| 8484 AC_PROVIDE_IFELSE([AC_PROG_OBJC], | |
| 8485 [_AM_DEPENDENCIES(OBJC)], | |
| 8486 [define([AC_PROG_OBJC], | |
| 8487 defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl | |
| 8488 ]) | |
| 8489 _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl | |
| 8490 dnl The `parallel-tests' driver may need to know about EXEEXT, so add the | |
| 8491 dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro | |
| 8492 dnl is hooked onto _AC_COMPILER_EXEEXT early, see below. | |
| 8493 AC_CONFIG_COMMANDS_PRE(dnl | |
| 8494 [m4_provide_if([_AM_COMPILER_EXEEXT], | |
| 8495 [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl | |
| 8496 ]) | |
| 8497 | |
| 8498 dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not | |
| 8499 dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further | |
| 8500 dnl mangled by Autoconf and run in a shell conditional statement. | |
| 8501 m4_define([_AC_COMPILER_EXEEXT], | |
| 8502 m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) | |
| 8503 | |
| 8504 | |
| 8505 # When config.status generates a header, we must update the stamp-h file. | |
| 8506 # This file resides in the same directory as the config header | |
| 8507 # that is generated. The stamp files are numbered to have different names. | |
| 8508 | |
| 8509 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the | |
| 8510 # loop where config.status creates the headers, so we can generate | |
| 8511 # our stamp files there. | |
| 8512 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], | |
| 8513 [# Compute $1's index in $config_headers. | |
| 8514 _am_arg=$1 | |
| 8515 _am_stamp_count=1 | |
| 8516 for _am_header in $config_headers :; do | |
| 8517 case $_am_header in | |
| 8518 $_am_arg | $_am_arg:* ) | |
| 8519 break ;; | |
| 8520 * ) | |
| 8521 _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
| 8522 esac | |
| 8523 done | |
| 8524 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_co
unt]) | |
| 8525 | |
| 8526 # Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc. | |
| 8527 # | |
| 8528 # This file is free software; the Free Software Foundation | |
| 8529 # gives unlimited permission to copy and/or distribute it, | |
| 8530 # with or without modifications, as long as this notice is preserved. | |
| 8531 | |
| 8532 # AM_PROG_INSTALL_SH | |
| 8533 # ------------------ | |
| 8534 # Define $install_sh. | |
| 8535 AC_DEFUN([AM_PROG_INSTALL_SH], | |
| 8536 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | |
| 8537 if test x"${install_sh}" != xset; then | |
| 8538 case $am_aux_dir in | |
| 8539 *\ * | *\ *) | |
| 8540 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
| 8541 *) | |
| 8542 install_sh="\${SHELL} $am_aux_dir/install-sh" | |
| 8543 esac | |
| 8544 fi | |
| 8545 AC_SUBST(install_sh)]) | |
| 8546 | |
| 8547 # Copyright (C) 2003, 2005 Free Software Foundation, Inc. | |
| 8548 # | |
| 8549 # This file is free software; the Free Software Foundation | |
| 8550 # gives unlimited permission to copy and/or distribute it, | |
| 8551 # with or without modifications, as long as this notice is preserved. | |
| 8552 | |
| 8553 # serial 2 | |
| 8554 | |
| 8555 # Check whether the underlying file-system supports filenames | |
| 8556 # with a leading dot. For instance MS-DOS doesn't. | |
| 8557 AC_DEFUN([AM_SET_LEADING_DOT], | |
| 8558 [rm -rf .tst 2>/dev/null | |
| 8559 mkdir .tst 2>/dev/null | |
| 8560 if test -d .tst; then | |
| 8561 am__leading_dot=. | |
| 8562 else | |
| 8563 am__leading_dot=_ | |
| 8564 fi | |
| 8565 rmdir .tst 2>/dev/null | |
| 8566 AC_SUBST([am__leading_dot])]) | |
| 8567 | |
| 8568 # Check to see how 'make' treats includes. -*- Autoconf -*- | |
| 8569 | |
| 8570 # Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc. | |
| 8571 # | |
| 8572 # This file is free software; the Free Software Foundation | |
| 8573 # gives unlimited permission to copy and/or distribute it, | |
| 8574 # with or without modifications, as long as this notice is preserved. | |
| 8575 | |
| 8576 # serial 4 | |
| 8577 | |
| 8578 # AM_MAKE_INCLUDE() | |
| 8579 # ----------------- | |
| 8580 # Check to see how make treats includes. | |
| 8581 AC_DEFUN([AM_MAKE_INCLUDE], | |
| 8582 [am_make=${MAKE-make} | |
| 8583 cat > confinc << 'END' | |
| 8584 am__doit: | |
| 8585 @echo this is the am__doit target | |
| 8586 .PHONY: am__doit | |
| 8587 END | |
| 8588 # If we don't find an include directive, just comment out the code. | |
| 8589 AC_MSG_CHECKING([for style of include used by $am_make]) | |
| 8590 am__include="#" | |
| 8591 am__quote= | |
| 8592 _am_result=none | |
| 8593 # First try GNU make style include. | |
| 8594 echo "include confinc" > confmf | |
| 8595 # Ignore all kinds of additional output from `make'. | |
| 8596 case `$am_make -s -f confmf 2> /dev/null` in #( | |
| 8597 *the\ am__doit\ target*) | |
| 8598 am__include=include | |
| 8599 am__quote= | |
| 8600 _am_result=GNU | |
| 8601 ;; | |
| 8602 esac | |
| 8603 # Now try BSD make style include. | |
| 8604 if test "$am__include" = "#"; then | |
| 8605 echo '.include "confinc"' > confmf | |
| 8606 case `$am_make -s -f confmf 2> /dev/null` in #( | |
| 8607 *the\ am__doit\ target*) | |
| 8608 am__include=.include | |
| 8609 am__quote="\"" | |
| 8610 _am_result=BSD | |
| 8611 ;; | |
| 8612 esac | |
| 8613 fi | |
| 8614 AC_SUBST([am__include]) | |
| 8615 AC_SUBST([am__quote]) | |
| 8616 AC_MSG_RESULT([$_am_result]) | |
| 8617 rm -f confinc confmf | |
| 8618 ]) | |
| 8619 | |
| 8620 # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- | |
| 8621 | |
| 8622 # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008 | |
| 8623 # Free Software Foundation, Inc. | |
| 8624 # | |
| 8625 # This file is free software; the Free Software Foundation | |
| 8626 # gives unlimited permission to copy and/or distribute it, | |
| 8627 # with or without modifications, as long as this notice is preserved. | |
| 8628 | |
| 8629 # serial 6 | |
| 8630 | |
| 8631 # AM_MISSING_PROG(NAME, PROGRAM) | |
| 8632 # ------------------------------ | |
| 8633 AC_DEFUN([AM_MISSING_PROG], | |
| 8634 [AC_REQUIRE([AM_MISSING_HAS_RUN]) | |
| 8635 $1=${$1-"${am_missing_run}$2"} | |
| 8636 AC_SUBST($1)]) | |
| 8637 | |
| 8638 | |
| 8639 # AM_MISSING_HAS_RUN | |
| 8640 # ------------------ | |
| 8641 # Define MISSING if not defined so far and test if it supports --run. | |
| 8642 # If it does, set am_missing_run to use it, otherwise, to nothing. | |
| 8643 AC_DEFUN([AM_MISSING_HAS_RUN], | |
| 8644 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | |
| 8645 AC_REQUIRE_AUX_FILE([missing])dnl | |
| 8646 if test x"${MISSING+set}" != xset; then | |
| 8647 case $am_aux_dir in | |
| 8648 *\ * | *\ *) | |
| 8649 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
| 8650 *) | |
| 8651 MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
| 8652 esac | |
| 8653 fi | |
| 8654 # Use eval to expand $SHELL | |
| 8655 if eval "$MISSING --run true"; then | |
| 8656 am_missing_run="$MISSING --run " | |
| 8657 else | |
| 8658 am_missing_run= | |
| 8659 AC_MSG_WARN([`missing' script is too old or missing]) | |
| 8660 fi | |
| 8661 ]) | |
| 8662 | |
| 8663 # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. | |
| 8664 # | |
| 8665 # This file is free software; the Free Software Foundation | |
| 8666 # gives unlimited permission to copy and/or distribute it, | |
| 8667 # with or without modifications, as long as this notice is preserved. | |
| 8668 | |
| 8669 # AM_PROG_MKDIR_P | |
| 8670 # --------------- | |
| 8671 # Check for `mkdir -p'. | |
| 8672 AC_DEFUN([AM_PROG_MKDIR_P], | |
| 8673 [AC_PREREQ([2.60])dnl | |
| 8674 AC_REQUIRE([AC_PROG_MKDIR_P])dnl | |
| 8675 dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P, | |
| 8676 dnl while keeping a definition of mkdir_p for backward compatibility. | |
| 8677 dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile. | |
| 8678 dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of | |
| 8679 dnl Makefile.ins that do not define MKDIR_P, so we do our own | |
| 8680 dnl adjustment using top_builddir (which is defined more often than | |
| 8681 dnl MKDIR_P). | |
| 8682 AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl | |
| 8683 case $mkdir_p in | |
| 8684 [[\\/$]]* | ?:[[\\/]]*) ;; | |
| 8685 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; | |
| 8686 esac | |
| 8687 ]) | |
| 8688 | |
| 8689 # Helper functions for option handling. -*- Autoconf -*- | |
| 8690 | |
| 8691 # Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc. | |
| 8692 # | |
| 8693 # This file is free software; the Free Software Foundation | |
| 8694 # gives unlimited permission to copy and/or distribute it, | |
| 8695 # with or without modifications, as long as this notice is preserved. | |
| 8696 | |
| 8697 # serial 4 | |
| 8698 | |
| 8699 # _AM_MANGLE_OPTION(NAME) | |
| 8700 # ----------------------- | |
| 8701 AC_DEFUN([_AM_MANGLE_OPTION], | |
| 8702 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) | |
| 8703 | |
| 8704 # _AM_SET_OPTION(NAME) | |
| 8705 # ------------------------------ | |
| 8706 # Set option NAME. Presently that only means defining a flag for this option. | |
| 8707 AC_DEFUN([_AM_SET_OPTION], | |
| 8708 [m4_define(_AM_MANGLE_OPTION([$1]), 1)]) | |
| 8709 | |
| 8710 # _AM_SET_OPTIONS(OPTIONS) | |
| 8711 # ---------------------------------- | |
| 8712 # OPTIONS is a space-separated list of Automake options. | |
| 8713 AC_DEFUN([_AM_SET_OPTIONS], | |
| 8714 [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) | |
| 8715 | |
| 8716 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) | |
| 8717 # ------------------------------------------- | |
| 8718 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. | |
| 8719 AC_DEFUN([_AM_IF_OPTION], | |
| 8720 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) | |
| 8721 | |
| 8722 # Copyright (C) 1996, 1997, 1998, 2000, 2001, 2002, 2003, 2005, 2006 | |
| 8723 # Free Software Foundation, Inc. | |
| 8724 # | |
| 8725 # This file is free software; the Free Software Foundation | |
| 8726 # gives unlimited permission to copy and/or distribute it, | |
| 8727 # with or without modifications, as long as this notice is preserved. | |
| 8728 | |
| 8729 # serial 5 | |
| 8730 | |
| 8731 AC_DEFUN([AM_C_PROTOTYPES], | |
| 8732 [AC_REQUIRE([AC_C_PROTOTYPES]) | |
| 8733 if test "$ac_cv_prog_cc_stdc" != no; then | |
| 8734 U= ANSI2KNR= | |
| 8735 else | |
| 8736 U=_ ANSI2KNR=./ansi2knr | |
| 8737 fi | |
| 8738 # Ensure some checks needed by ansi2knr itself. | |
| 8739 AC_REQUIRE([AC_HEADER_STDC]) | |
| 8740 AC_CHECK_HEADERS([string.h]) | |
| 8741 AC_SUBST([U])dnl | |
| 8742 AC_SUBST([ANSI2KNR])dnl | |
| 8743 _AM_SUBST_NOTMAKE([ANSI2KNR])dnl | |
| 8744 ]) | |
| 8745 | |
| 8746 AU_DEFUN([fp_C_PROTOTYPES], [AM_C_PROTOTYPES]) | |
| 8747 | |
| 8748 # Check to make sure that the build environment is sane. -*- Autoconf -*- | |
| 8749 | |
| 8750 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008 | |
| 8751 # Free Software Foundation, Inc. | |
| 8752 # | |
| 8753 # This file is free software; the Free Software Foundation | |
| 8754 # gives unlimited permission to copy and/or distribute it, | |
| 8755 # with or without modifications, as long as this notice is preserved. | |
| 8756 | |
| 8757 # serial 5 | |
| 8758 | |
| 8759 # AM_SANITY_CHECK | |
| 8760 # --------------- | |
| 8761 AC_DEFUN([AM_SANITY_CHECK], | |
| 8762 [AC_MSG_CHECKING([whether build environment is sane]) | |
| 8763 # Just in case | |
| 8764 sleep 1 | |
| 8765 echo timestamp > conftest.file | |
| 8766 # Reject unsafe characters in $srcdir or the absolute working directory | |
| 8767 # name. Accept space and tab only in the latter. | |
| 8768 am_lf=' | |
| 8769 ' | |
| 8770 case `pwd` in | |
| 8771 *[[\\\"\#\$\&\'\`$am_lf]]*) | |
| 8772 AC_MSG_ERROR([unsafe absolute working directory name]);; | |
| 8773 esac | |
| 8774 case $srcdir in | |
| 8775 *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) | |
| 8776 AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);; | |
| 8777 esac | |
| 8778 | |
| 8779 # Do `set' in a subshell so we don't clobber the current shell's | |
| 8780 # arguments. Must try -L first in case configure is actually a | |
| 8781 # symlink; some systems play weird games with the mod time of symlinks | |
| 8782 # (eg FreeBSD returns the mod time of the symlink's containing | |
| 8783 # directory). | |
| 8784 if ( | |
| 8785 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
| 8786 if test "$[*]" = "X"; then | |
| 8787 # -L didn't work. | |
| 8788 set X `ls -t "$srcdir/configure" conftest.file` | |
| 8789 fi | |
| 8790 rm -f conftest.file | |
| 8791 if test "$[*]" != "X $srcdir/configure conftest.file" \ | |
| 8792 && test "$[*]" != "X conftest.file $srcdir/configure"; then | |
| 8793 | |
| 8794 # If neither matched, then we have a broken ls. This can happen | |
| 8795 # if, for instance, CONFIG_SHELL is bash and it inherits a | |
| 8796 # broken ls alias from the environment. This has actually | |
| 8797 # happened. Such a system could not be considered "sane". | |
| 8798 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken | |
| 8799 alias in your environment]) | |
| 8800 fi | |
| 8801 | |
| 8802 test "$[2]" = conftest.file | |
| 8803 ) | |
| 8804 then | |
| 8805 # Ok. | |
| 8806 : | |
| 8807 else | |
| 8808 AC_MSG_ERROR([newly created file is older than distributed files! | |
| 8809 Check your system clock]) | |
| 8810 fi | |
| 8811 AC_MSG_RESULT(yes)]) | |
| 8812 | |
| 8813 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. | |
| 8814 # | |
| 8815 # This file is free software; the Free Software Foundation | |
| 8816 # gives unlimited permission to copy and/or distribute it, | |
| 8817 # with or without modifications, as long as this notice is preserved. | |
| 8818 | |
| 8819 # AM_PROG_INSTALL_STRIP | |
| 8820 # --------------------- | |
| 8821 # One issue with vendor `install' (even GNU) is that you can't | |
| 8822 # specify the program used to strip binaries. This is especially | |
| 8823 # annoying in cross-compiling environments, where the build's strip | |
| 8824 # is unlikely to handle the host's binaries. | |
| 8825 # Fortunately install-sh will honor a STRIPPROG variable, so we | |
| 8826 # always use install-sh in `make install-strip', and initialize | |
| 8827 # STRIPPROG with the value of the STRIP variable (set by the user). | |
| 8828 AC_DEFUN([AM_PROG_INSTALL_STRIP], | |
| 8829 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl | |
| 8830 # Installed binaries are usually stripped using `strip' when the user | |
| 8831 # run `make install-strip'. However `strip' might not be the right | |
| 8832 # tool to use in cross-compilation environments, therefore Automake | |
| 8833 # will honor the `STRIP' environment variable to overrule this program. | |
| 8834 dnl Don't test for $cross_compiling = yes, because it might be `maybe'. | |
| 8835 if test "$cross_compiling" != no; then | |
| 8836 AC_CHECK_TOOL([STRIP], [strip], :) | |
| 8837 fi | |
| 8838 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
| 8839 AC_SUBST([INSTALL_STRIP_PROGRAM])]) | |
| 8840 | |
| 8841 # Copyright (C) 2006, 2008 Free Software Foundation, Inc. | |
| 8842 # | |
| 8843 # This file is free software; the Free Software Foundation | |
| 8844 # gives unlimited permission to copy and/or distribute it, | |
| 8845 # with or without modifications, as long as this notice is preserved. | |
| 8846 | |
| 8847 # serial 2 | |
| 8848 | |
| 8849 # _AM_SUBST_NOTMAKE(VARIABLE) | |
| 8850 # --------------------------- | |
| 8851 # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. | |
| 8852 # This macro is traced by Automake. | |
| 8853 AC_DEFUN([_AM_SUBST_NOTMAKE]) | |
| 8854 | |
| 8855 # AM_SUBST_NOTMAKE(VARIABLE) | |
| 8856 # --------------------------- | |
| 8857 # Public sister of _AM_SUBST_NOTMAKE. | |
| 8858 AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) | |
| 8859 | |
| 8860 # Check how to create a tarball. -*- Autoconf -*- | |
| 8861 | |
| 8862 # Copyright (C) 2004, 2005 Free Software Foundation, Inc. | |
| 8863 # | |
| 8864 # This file is free software; the Free Software Foundation | |
| 8865 # gives unlimited permission to copy and/or distribute it, | |
| 8866 # with or without modifications, as long as this notice is preserved. | |
| 8867 | |
| 8868 # serial 2 | |
| 8869 | |
| 8870 # _AM_PROG_TAR(FORMAT) | |
| 8871 # -------------------- | |
| 8872 # Check how to create a tarball in format FORMAT. | |
| 8873 # FORMAT should be one of `v7', `ustar', or `pax'. | |
| 8874 # | |
| 8875 # Substitute a variable $(am__tar) that is a command | |
| 8876 # writing to stdout a FORMAT-tarball containing the directory | |
| 8877 # $tardir. | |
| 8878 # tardir=directory && $(am__tar) > result.tar | |
| 8879 # | |
| 8880 # Substitute a variable $(am__untar) that extract such | |
| 8881 # a tarball read from stdin. | |
| 8882 # $(am__untar) < result.tar | |
| 8883 AC_DEFUN([_AM_PROG_TAR], | |
| 8884 [# Always define AMTAR for backward compatibility. | |
| 8885 AM_MISSING_PROG([AMTAR], [tar]) | |
| 8886 m4_if([$1], [v7], | |
| 8887 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'], | |
| 8888 [m4_case([$1], [ustar],, [pax],, | |
| 8889 [m4_fatal([Unknown tar format])]) | |
| 8890 AC_MSG_CHECKING([how to create a $1 tar archive]) | |
| 8891 # Loop over all known methods to create a tar archive until one works. | |
| 8892 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' | |
| 8893 _am_tools=${am_cv_prog_tar_$1-$_am_tools} | |
| 8894 # Do not fold the above two line into one, because Tru64 sh and | |
| 8895 # Solaris sh will not grok spaces in the rhs of `-'. | |
| 8896 for _am_tool in $_am_tools | |
| 8897 do | |
| 8898 case $_am_tool in | |
| 8899 gnutar) | |
| 8900 for _am_tar in tar gnutar gtar; | |
| 8901 do | |
| 8902 AM_RUN_LOG([$_am_tar --version]) && break | |
| 8903 done | |
| 8904 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tar
dir"' | |
| 8905 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tar
dir"' | |
| 8906 am__untar="$_am_tar -xf -" | |
| 8907 ;; | |
| 8908 plaintar) | |
| 8909 # Must skip GNU tar: if it does not support --format= it doesn't create | |
| 8910 # ustar tarball either. | |
| 8911 (tar --version) >/dev/null 2>&1 && continue | |
| 8912 am__tar='tar chf - "$$tardir"' | |
| 8913 am__tar_='tar chf - "$tardir"' | |
| 8914 am__untar='tar xf -' | |
| 8915 ;; | |
| 8916 pax) | |
| 8917 am__tar='pax -L -x $1 -w "$$tardir"' | |
| 8918 am__tar_='pax -L -x $1 -w "$tardir"' | |
| 8919 am__untar='pax -r' | |
| 8920 ;; | |
| 8921 cpio) | |
| 8922 am__tar='find "$$tardir" -print | cpio -o -H $1 -L' | |
| 8923 am__tar_='find "$tardir" -print | cpio -o -H $1 -L' | |
| 8924 am__untar='cpio -i -H $1 -d' | |
| 8925 ;; | |
| 8926 none) | |
| 8927 am__tar=false | |
| 8928 am__tar_=false | |
| 8929 am__untar=false | |
| 8930 ;; | |
| 8931 esac | |
| 8932 | |
| 8933 # If the value was cached, stop now. We just wanted to have am__tar | |
| 8934 # and am__untar set. | |
| 8935 test -n "${am_cv_prog_tar_$1}" && break | |
| 8936 | |
| 8937 # tar/untar a dummy directory, and stop if the command works | |
| 8938 rm -rf conftest.dir | |
| 8939 mkdir conftest.dir | |
| 8940 echo GrepMe > conftest.dir/file | |
| 8941 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) | |
| 8942 rm -rf conftest.dir | |
| 8943 if test -s conftest.tar; then | |
| 8944 AM_RUN_LOG([$am__untar <conftest.tar]) | |
| 8945 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break | |
| 8946 fi | |
| 8947 done | |
| 8948 rm -rf conftest.dir | |
| 8949 | |
| 8950 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) | |
| 8951 AC_MSG_RESULT([$am_cv_prog_tar_$1])]) | |
| 8952 AC_SUBST([am__tar]) | |
| 8953 AC_SUBST([am__untar]) | |
| 8954 ]) # _AM_PROG_TAR | |
| 8955 | |
| 8956 m4_include([acinclude.m4]) | |
| OLD | NEW |