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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]), [2.66],, | |
| 17 [m4_warning([this file was generated for autoconf 2.66. | |
| 18 You have another version of autoconf. It may work, but is not guaranteed to. | |
| 19 If you have problems, you may need to regenerate the build system entirely. | |
| 20 To do so, use the procedure documented by the package, typically `autoreconf'.])
]) | |
| 21 | |
| 22 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- | |
| 23 # | |
| 24 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, | |
| 25 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation, | |
| 26 # Inc. | |
| 27 # Written by Gordon Matzigkeit, 1996 | |
| 28 # | |
| 29 # This file is free software; the Free Software Foundation gives | |
| 30 # unlimited permission to copy and/or distribute it, with or without | |
| 31 # modifications, as long as this notice is preserved. | |
| 32 | |
| 33 m4_define([_LT_COPYING], [dnl | |
| 34 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, | |
| 35 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation, | |
| 36 # Inc. | |
| 37 # Written by Gordon Matzigkeit, 1996 | |
| 38 # | |
| 39 # This file is part of GNU Libtool. | |
| 40 # | |
| 41 # GNU Libtool is free software; you can redistribute it and/or | |
| 42 # modify it under the terms of the GNU General Public License as | |
| 43 # published by the Free Software Foundation; either version 2 of | |
| 44 # the License, or (at your option) any later version. | |
| 45 # | |
| 46 # As a special exception to the GNU General Public License, | |
| 47 # if you distribute this file as part of a program or library that | |
| 48 # is built using GNU Libtool, you may include this file under the | |
| 49 # same distribution terms that you use for the rest of that program. | |
| 50 # | |
| 51 # GNU Libtool is distributed in the hope that it will be useful, | |
| 52 # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 53 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 54 # GNU General Public License for more details. | |
| 55 # | |
| 56 # You should have received a copy of the GNU General Public License | |
| 57 # along with GNU Libtool; see the file COPYING. If not, a copy | |
| 58 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or | |
| 59 # obtained by writing to the Free Software Foundation, Inc., | |
| 60 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | |
| 61 ]) | |
| 62 | |
| 63 # serial 57 LT_INIT | |
| 64 | |
| 65 | |
| 66 # LT_PREREQ(VERSION) | |
| 67 # ------------------ | |
| 68 # Complain and exit if this libtool version is less that VERSION. | |
| 69 m4_defun([LT_PREREQ], | |
| 70 [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, | |
| 71 [m4_default([$3], | |
| 72 [m4_fatal([Libtool version $1 or higher is required], | |
| 73 63)])], | |
| 74 [$2])]) | |
| 75 | |
| 76 | |
| 77 # _LT_CHECK_BUILDDIR | |
| 78 # ------------------ | |
| 79 # Complain if the absolute build directory name contains unusual characters | |
| 80 m4_defun([_LT_CHECK_BUILDDIR], | |
| 81 [case `pwd` in | |
| 82 *\ * | *\ *) | |
| 83 AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; | |
| 84 esac | |
| 85 ]) | |
| 86 | |
| 87 | |
| 88 # LT_INIT([OPTIONS]) | |
| 89 # ------------------ | |
| 90 AC_DEFUN([LT_INIT], | |
| 91 [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT | |
| 92 AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl | |
| 93 AC_BEFORE([$0], [LT_LANG])dnl | |
| 94 AC_BEFORE([$0], [LT_OUTPUT])dnl | |
| 95 AC_BEFORE([$0], [LTDL_INIT])dnl | |
| 96 m4_require([_LT_CHECK_BUILDDIR])dnl | |
| 97 | |
| 98 dnl Autoconf doesn't catch unexpanded LT_ macros by default: | |
| 99 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl | |
| 100 m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl | |
| 101 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 | |
| 102 dnl unless we require an AC_DEFUNed macro: | |
| 103 AC_REQUIRE([LTOPTIONS_VERSION])dnl | |
| 104 AC_REQUIRE([LTSUGAR_VERSION])dnl | |
| 105 AC_REQUIRE([LTVERSION_VERSION])dnl | |
| 106 AC_REQUIRE([LTOBSOLETE_VERSION])dnl | |
| 107 m4_require([_LT_PROG_LTMAIN])dnl | |
| 108 | |
| 109 _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) | |
| 110 | |
| 111 dnl Parse OPTIONS | |
| 112 _LT_SET_OPTIONS([$0], [$1]) | |
| 113 | |
| 114 # This can be used to rebuild libtool when needed | |
| 115 LIBTOOL_DEPS="$ltmain" | |
| 116 | |
| 117 # Always use our own libtool. | |
| 118 LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
| 119 AC_SUBST(LIBTOOL)dnl | |
| 120 | |
| 121 _LT_SETUP | |
| 122 | |
| 123 # Only expand once: | |
| 124 m4_define([LT_INIT]) | |
| 125 ])# LT_INIT | |
| 126 | |
| 127 # Old names: | |
| 128 AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) | |
| 129 AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) | |
| 130 dnl aclocal-1.4 backwards compatibility: | |
| 131 dnl AC_DEFUN([AC_PROG_LIBTOOL], []) | |
| 132 dnl AC_DEFUN([AM_PROG_LIBTOOL], []) | |
| 133 | |
| 134 | |
| 135 # _LT_CC_BASENAME(CC) | |
| 136 # ------------------- | |
| 137 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. | |
| 138 m4_defun([_LT_CC_BASENAME], | |
| 139 [for cc_temp in $1""; do | |
| 140 case $cc_temp in | |
| 141 compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; | |
| 142 distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; | |
| 143 \-*) ;; | |
| 144 *) break;; | |
| 145 esac | |
| 146 done | |
| 147 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` | |
| 148 ]) | |
| 149 | |
| 150 | |
| 151 # _LT_FILEUTILS_DEFAULTS | |
| 152 # ---------------------- | |
| 153 # It is okay to use these file commands and assume they have been set | |
| 154 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. | |
| 155 m4_defun([_LT_FILEUTILS_DEFAULTS], | |
| 156 [: ${CP="cp -f"} | |
| 157 : ${MV="mv -f"} | |
| 158 : ${RM="rm -f"} | |
| 159 ])# _LT_FILEUTILS_DEFAULTS | |
| 160 | |
| 161 | |
| 162 # _LT_SETUP | |
| 163 # --------- | |
| 164 m4_defun([_LT_SETUP], | |
| 165 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
| 166 AC_REQUIRE([AC_CANONICAL_BUILD])dnl | |
| 167 AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl | |
| 168 AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl | |
| 169 | |
| 170 _LT_DECL([], [host_alias], [0], [The host system])dnl | |
| 171 _LT_DECL([], [host], [0])dnl | |
| 172 _LT_DECL([], [host_os], [0])dnl | |
| 173 dnl | |
| 174 _LT_DECL([], [build_alias], [0], [The build system])dnl | |
| 175 _LT_DECL([], [build], [0])dnl | |
| 176 _LT_DECL([], [build_os], [0])dnl | |
| 177 dnl | |
| 178 AC_REQUIRE([AC_PROG_CC])dnl | |
| 179 AC_REQUIRE([LT_PATH_LD])dnl | |
| 180 AC_REQUIRE([LT_PATH_NM])dnl | |
| 181 dnl | |
| 182 AC_REQUIRE([AC_PROG_LN_S])dnl | |
| 183 test -z "$LN_S" && LN_S="ln -s" | |
| 184 _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl | |
| 185 dnl | |
| 186 AC_REQUIRE([LT_CMD_MAX_LEN])dnl | |
| 187 _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl | |
| 188 _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl | |
| 189 dnl | |
| 190 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 191 m4_require([_LT_CHECK_SHELL_FEATURES])dnl | |
| 192 m4_require([_LT_CMD_RELOAD])dnl | |
| 193 m4_require([_LT_CHECK_MAGIC_METHOD])dnl | |
| 194 m4_require([_LT_CMD_OLD_ARCHIVE])dnl | |
| 195 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl | |
| 196 | |
| 197 _LT_CONFIG_LIBTOOL_INIT([ | |
| 198 # See if we are running on zsh, and set the options which allow our | |
| 199 # commands through without removal of \ escapes INIT. | |
| 200 if test -n "\${ZSH_VERSION+set}" ; then | |
| 201 setopt NO_GLOB_SUBST | |
| 202 fi | |
| 203 ]) | |
| 204 if test -n "${ZSH_VERSION+set}" ; then | |
| 205 setopt NO_GLOB_SUBST | |
| 206 fi | |
| 207 | |
| 208 _LT_CHECK_OBJDIR | |
| 209 | |
| 210 m4_require([_LT_TAG_COMPILER])dnl | |
| 211 | |
| 212 case $host_os in | |
| 213 aix3*) | |
| 214 # AIX sometimes has problems with the GCC collect2 program. For some | |
| 215 # reason, if we set the COLLECT_NAMES environment variable, the problems | |
| 216 # vanish in a puff of smoke. | |
| 217 if test "X${COLLECT_NAMES+set}" != Xset; then | |
| 218 COLLECT_NAMES= | |
| 219 export COLLECT_NAMES | |
| 220 fi | |
| 221 ;; | |
| 222 esac | |
| 223 | |
| 224 # Global variables: | |
| 225 ofile=libtool | |
| 226 can_build_shared=yes | |
| 227 | |
| 228 # All known linkers require a `.a' archive for static linking (except MSVC, | |
| 229 # which needs '.lib'). | |
| 230 libext=a | |
| 231 | |
| 232 with_gnu_ld="$lt_cv_prog_gnu_ld" | |
| 233 | |
| 234 old_CC="$CC" | |
| 235 old_CFLAGS="$CFLAGS" | |
| 236 | |
| 237 # Set sane defaults for various variables | |
| 238 test -z "$CC" && CC=cc | |
| 239 test -z "$LTCC" && LTCC=$CC | |
| 240 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS | |
| 241 test -z "$LD" && LD=ld | |
| 242 test -z "$ac_objext" && ac_objext=o | |
| 243 | |
| 244 _LT_CC_BASENAME([$compiler]) | |
| 245 | |
| 246 # Only perform the check for file, if the check method requires it | |
| 247 test -z "$MAGIC_CMD" && MAGIC_CMD=file | |
| 248 case $deplibs_check_method in | |
| 249 file_magic*) | |
| 250 if test "$file_magic_cmd" = '$MAGIC_CMD'; then | |
| 251 _LT_PATH_MAGIC | |
| 252 fi | |
| 253 ;; | |
| 254 esac | |
| 255 | |
| 256 # Use C for the default configuration in the libtool script | |
| 257 LT_SUPPORTED_TAG([CC]) | |
| 258 _LT_LANG_C_CONFIG | |
| 259 _LT_LANG_DEFAULT_CONFIG | |
| 260 _LT_CONFIG_COMMANDS | |
| 261 ])# _LT_SETUP | |
| 262 | |
| 263 | |
| 264 # _LT_PREPARE_SED_QUOTE_VARS | |
| 265 # -------------------------- | |
| 266 # Define a few sed substitution that help us do robust quoting. | |
| 267 m4_defun([_LT_PREPARE_SED_QUOTE_VARS], | |
| 268 [# Backslashify metacharacters that are still active within | |
| 269 # double-quoted strings. | |
| 270 sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' | |
| 271 | |
| 272 # Same as above, but do not quote variable references. | |
| 273 double_quote_subst='s/\([["`\\]]\)/\\\1/g' | |
| 274 | |
| 275 # Sed substitution to delay expansion of an escaped shell variable in a | |
| 276 # double_quote_subst'ed string. | |
| 277 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' | |
| 278 | |
| 279 # Sed substitution to delay expansion of an escaped single quote. | |
| 280 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' | |
| 281 | |
| 282 # Sed substitution to avoid accidental globbing in evaled expressions | |
| 283 no_glob_subst='s/\*/\\\*/g' | |
| 284 ]) | |
| 285 | |
| 286 # _LT_PROG_LTMAIN | |
| 287 # --------------- | |
| 288 # Note that this code is called both from `configure', and `config.status' | |
| 289 # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, | |
| 290 # `config.status' has no value for ac_aux_dir unless we are using Automake, | |
| 291 # so we pass a copy along to make sure it has a sensible value anyway. | |
| 292 m4_defun([_LT_PROG_LTMAIN], | |
| 293 [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl | |
| 294 _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) | |
| 295 ltmain="$ac_aux_dir/ltmain.sh" | |
| 296 ])# _LT_PROG_LTMAIN | |
| 297 | |
| 298 | |
| 299 | |
| 300 # So that we can recreate a full libtool script including additional | |
| 301 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS | |
| 302 # in macros and then make a single call at the end using the `libtool' | |
| 303 # label. | |
| 304 | |
| 305 | |
| 306 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) | |
| 307 # ---------------------------------------- | |
| 308 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. | |
| 309 m4_define([_LT_CONFIG_LIBTOOL_INIT], | |
| 310 [m4_ifval([$1], | |
| 311 [m4_append([_LT_OUTPUT_LIBTOOL_INIT], | |
| 312 [$1 | |
| 313 ])])]) | |
| 314 | |
| 315 # Initialize. | |
| 316 m4_define([_LT_OUTPUT_LIBTOOL_INIT]) | |
| 317 | |
| 318 | |
| 319 # _LT_CONFIG_LIBTOOL([COMMANDS]) | |
| 320 # ------------------------------ | |
| 321 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. | |
| 322 m4_define([_LT_CONFIG_LIBTOOL], | |
| 323 [m4_ifval([$1], | |
| 324 [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], | |
| 325 [$1 | |
| 326 ])])]) | |
| 327 | |
| 328 # Initialize. | |
| 329 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) | |
| 330 | |
| 331 | |
| 332 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) | |
| 333 # ----------------------------------------------------- | |
| 334 m4_defun([_LT_CONFIG_SAVE_COMMANDS], | |
| 335 [_LT_CONFIG_LIBTOOL([$1]) | |
| 336 _LT_CONFIG_LIBTOOL_INIT([$2]) | |
| 337 ]) | |
| 338 | |
| 339 | |
| 340 # _LT_FORMAT_COMMENT([COMMENT]) | |
| 341 # ----------------------------- | |
| 342 # Add leading comment marks to the start of each line, and a trailing | |
| 343 # full-stop to the whole comment if one is not present already. | |
| 344 m4_define([_LT_FORMAT_COMMENT], | |
| 345 [m4_ifval([$1], [ | |
| 346 m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], | |
| 347 [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) | |
| 348 )]) | |
| 349 | |
| 350 | |
| 351 | |
| 352 | |
| 353 | |
| 354 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) | |
| 355 # ------------------------------------------------------------------- | |
| 356 # CONFIGNAME is the name given to the value in the libtool script. | |
| 357 # VARNAME is the (base) name used in the configure script. | |
| 358 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on | |
| 359 # VARNAME. Any other value will be used directly. | |
| 360 m4_define([_LT_DECL], | |
| 361 [lt_if_append_uniq([lt_decl_varnames], [$2], [, ], | |
| 362 [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], | |
| 363 [m4_ifval([$1], [$1], [$2])]) | |
| 364 lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) | |
| 365 m4_ifval([$4], | |
| 366 [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) | |
| 367 lt_dict_add_subkey([lt_decl_dict], [$2], | |
| 368 [tagged?], [m4_ifval([$5], [yes], [no])])]) | |
| 369 ]) | |
| 370 | |
| 371 | |
| 372 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) | |
| 373 # -------------------------------------------------------- | |
| 374 m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) | |
| 375 | |
| 376 | |
| 377 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) | |
| 378 # ------------------------------------------------ | |
| 379 m4_define([lt_decl_tag_varnames], | |
| 380 [_lt_decl_filter([tagged?], [yes], $@)]) | |
| 381 | |
| 382 | |
| 383 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) | |
| 384 # --------------------------------------------------------- | |
| 385 m4_define([_lt_decl_filter], | |
| 386 [m4_case([$#], | |
| 387 [0], [m4_fatal([$0: too few arguments: $#])], | |
| 388 [1], [m4_fatal([$0: too few arguments: $#: $1])], | |
| 389 [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], | |
| 390 [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], | |
| 391 [lt_dict_filter([lt_decl_dict], $@)])[]dnl | |
| 392 ]) | |
| 393 | |
| 394 | |
| 395 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) | |
| 396 # -------------------------------------------------- | |
| 397 m4_define([lt_decl_quote_varnames], | |
| 398 [_lt_decl_filter([value], [1], $@)]) | |
| 399 | |
| 400 | |
| 401 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) | |
| 402 # --------------------------------------------------- | |
| 403 m4_define([lt_decl_dquote_varnames], | |
| 404 [_lt_decl_filter([value], [2], $@)]) | |
| 405 | |
| 406 | |
| 407 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) | |
| 408 # --------------------------------------------------- | |
| 409 m4_define([lt_decl_varnames_tagged], | |
| 410 [m4_assert([$# <= 2])dnl | |
| 411 _$0(m4_quote(m4_default([$1], [[, ]])), | |
| 412 m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), | |
| 413 m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) | |
| 414 m4_define([_lt_decl_varnames_tagged], | |
| 415 [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) | |
| 416 | |
| 417 | |
| 418 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) | |
| 419 # ------------------------------------------------ | |
| 420 m4_define([lt_decl_all_varnames], | |
| 421 [_$0(m4_quote(m4_default([$1], [[, ]])), | |
| 422 m4_if([$2], [], | |
| 423 m4_quote(lt_decl_varnames), | |
| 424 m4_quote(m4_shift($@))))[]dnl | |
| 425 ]) | |
| 426 m4_define([_lt_decl_all_varnames], | |
| 427 [lt_join($@, lt_decl_varnames_tagged([$1], | |
| 428 lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl | |
| 429 ]) | |
| 430 | |
| 431 | |
| 432 # _LT_CONFIG_STATUS_DECLARE([VARNAME]) | |
| 433 # ------------------------------------ | |
| 434 # Quote a variable value, and forward it to `config.status' so that its | |
| 435 # declaration there will have the same value as in `configure'. VARNAME | |
| 436 # must have a single quote delimited value for this to work. | |
| 437 m4_define([_LT_CONFIG_STATUS_DECLARE], | |
| 438 [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) | |
| 439 | |
| 440 | |
| 441 # _LT_CONFIG_STATUS_DECLARATIONS | |
| 442 # ------------------------------ | |
| 443 # We delimit libtool config variables with single quotes, so when | |
| 444 # we write them to config.status, we have to be sure to quote all | |
| 445 # embedded single quotes properly. In configure, this macro expands | |
| 446 # each variable declared with _LT_DECL (and _LT_TAGDECL) into: | |
| 447 # | |
| 448 # <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`' | |
| 449 m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], | |
| 450 [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), | |
| 451 [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) | |
| 452 | |
| 453 | |
| 454 # _LT_LIBTOOL_TAGS | |
| 455 # ---------------- | |
| 456 # Output comment and list of tags supported by the script | |
| 457 m4_defun([_LT_LIBTOOL_TAGS], | |
| 458 [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this sc
ript])dnl | |
| 459 available_tags="_LT_TAGS"dnl | |
| 460 ]) | |
| 461 | |
| 462 | |
| 463 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) | |
| 464 # ----------------------------------- | |
| 465 # Extract the dictionary values for VARNAME (optionally with TAG) and | |
| 466 # expand to a commented shell variable setting: | |
| 467 # | |
| 468 # # Some comment about what VAR is for. | |
| 469 # visible_name=$lt_internal_name | |
| 470 m4_define([_LT_LIBTOOL_DECLARE], | |
| 471 [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], | |
| 472 [description])))[]dnl | |
| 473 m4_pushdef([_libtool_name], | |
| 474 m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl | |
| 475 m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), | |
| 476 [0], [_libtool_name=[$]$1], | |
| 477 [1], [_libtool_name=$lt_[]$1], | |
| 478 [2], [_libtool_name=$lt_[]$1], | |
| 479 [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl | |
| 480 m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl | |
| 481 ]) | |
| 482 | |
| 483 | |
| 484 # _LT_LIBTOOL_CONFIG_VARS | |
| 485 # ----------------------- | |
| 486 # Produce commented declarations of non-tagged libtool config variables | |
| 487 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool' | |
| 488 # script. Tagged libtool config variables (even for the LIBTOOL CONFIG | |
| 489 # section) are produced by _LT_LIBTOOL_TAG_VARS. | |
| 490 m4_defun([_LT_LIBTOOL_CONFIG_VARS], | |
| 491 [m4_foreach([_lt_var], | |
| 492 m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), | |
| 493 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) | |
| 494 | |
| 495 | |
| 496 # _LT_LIBTOOL_TAG_VARS(TAG) | |
| 497 # ------------------------- | |
| 498 m4_define([_LT_LIBTOOL_TAG_VARS], | |
| 499 [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), | |
| 500 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) | |
| 501 | |
| 502 | |
| 503 # _LT_TAGVAR(VARNAME, [TAGNAME]) | |
| 504 # ------------------------------ | |
| 505 m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) | |
| 506 | |
| 507 | |
| 508 # _LT_CONFIG_COMMANDS | |
| 509 # ------------------- | |
| 510 # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of | |
| 511 # variables for single and double quote escaping we saved from calls | |
| 512 # to _LT_DECL, we can put quote escaped variables declarations | |
| 513 # into `config.status', and then the shell code to quote escape them in | |
| 514 # for loops in `config.status'. Finally, any additional code accumulated | |
| 515 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. | |
| 516 m4_defun([_LT_CONFIG_COMMANDS], | |
| 517 [AC_PROVIDE_IFELSE([LT_OUTPUT], | |
| 518 dnl If the libtool generation code has been placed in $CONFIG_LT, | |
| 519 dnl instead of duplicating it all over again into config.status, | |
| 520 dnl then we will have config.status run $CONFIG_LT later, so it | |
| 521 dnl needs to know what name is stored there: | |
| 522 [AC_CONFIG_COMMANDS([libtool], | |
| 523 [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], | |
| 524 dnl If the libtool generation code is destined for config.status, | |
| 525 dnl expand the accumulated commands and init code now: | |
| 526 [AC_CONFIG_COMMANDS([libtool], | |
| 527 [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) | |
| 528 ])#_LT_CONFIG_COMMANDS | |
| 529 | |
| 530 | |
| 531 # Initialize. | |
| 532 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], | |
| 533 [ | |
| 534 | |
| 535 # The HP-UX ksh and POSIX shell print the target directory to stdout | |
| 536 # if CDPATH is set. | |
| 537 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
| 538 | |
| 539 sed_quote_subst='$sed_quote_subst' | |
| 540 double_quote_subst='$double_quote_subst' | |
| 541 delay_variable_subst='$delay_variable_subst' | |
| 542 _LT_CONFIG_STATUS_DECLARATIONS | |
| 543 LTCC='$LTCC' | |
| 544 LTCFLAGS='$LTCFLAGS' | |
| 545 compiler='$compiler_DEFAULT' | |
| 546 | |
| 547 # A function that is used when there is no print builtin or printf. | |
| 548 func_fallback_echo () | |
| 549 { | |
| 550 eval 'cat <<_LTECHO_EOF | |
| 551 \$[]1 | |
| 552 _LTECHO_EOF' | |
| 553 } | |
| 554 | |
| 555 # Quote evaled strings. | |
| 556 for var in lt_decl_all_varnames([[ \ | |
| 557 ]], lt_decl_quote_varnames); do | |
| 558 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
| 559 *[[\\\\\\\`\\"\\\$]]*) | |
| 560 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_qu
ote_subst\\"\\\`\\\\\\"" | |
| 561 ;; | |
| 562 *) | |
| 563 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
| 564 ;; | |
| 565 esac | |
| 566 done | |
| 567 | |
| 568 # Double-quote double-evaled strings. | |
| 569 for var in lt_decl_all_varnames([[ \ | |
| 570 ]], lt_decl_dquote_varnames); do | |
| 571 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
| 572 *[[\\\\\\\`\\"\\\$]]*) | |
| 573 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$dou
ble_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\
"\\\`\\\\\\"" | |
| 574 ;; | |
| 575 *) | |
| 576 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
| 577 ;; | |
| 578 esac | |
| 579 done | |
| 580 | |
| 581 _LT_OUTPUT_LIBTOOL_INIT | |
| 582 ]) | |
| 583 | |
| 584 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) | |
| 585 # ------------------------------------ | |
| 586 # Generate a child script FILE with all initialization necessary to | |
| 587 # reuse the environment learned by the parent script, and make the | |
| 588 # file executable. If COMMENT is supplied, it is inserted after the | |
| 589 # `#!' sequence but before initialization text begins. After this | |
| 590 # macro, additional text can be appended to FILE to form the body of | |
| 591 # the child script. The macro ends with non-zero status if the | |
| 592 # file could not be fully written (such as if the disk is full). | |
| 593 m4_ifdef([AS_INIT_GENERATED], | |
| 594 [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], | |
| 595 [m4_defun([_LT_GENERATED_FILE_INIT], | |
| 596 [m4_require([AS_PREPARE])]dnl | |
| 597 [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl | |
| 598 [lt_write_fail=0 | |
| 599 cat >$1 <<_ASEOF || lt_write_fail=1 | |
| 600 #! $SHELL | |
| 601 # Generated by $as_me. | |
| 602 $2 | |
| 603 SHELL=\${CONFIG_SHELL-$SHELL} | |
| 604 export SHELL | |
| 605 _ASEOF | |
| 606 cat >>$1 <<\_ASEOF || lt_write_fail=1 | |
| 607 AS_SHELL_SANITIZE | |
| 608 _AS_PREPARE | |
| 609 exec AS_MESSAGE_FD>&1 | |
| 610 _ASEOF | |
| 611 test $lt_write_fail = 0 && chmod +x $1[]dnl | |
| 612 m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT | |
| 613 | |
| 614 # LT_OUTPUT | |
| 615 # --------- | |
| 616 # This macro allows early generation of the libtool script (before | |
| 617 # AC_OUTPUT is called), incase it is used in configure for compilation | |
| 618 # tests. | |
| 619 AC_DEFUN([LT_OUTPUT], | |
| 620 [: ${CONFIG_LT=./config.lt} | |
| 621 AC_MSG_NOTICE([creating $CONFIG_LT]) | |
| 622 _LT_GENERATED_FILE_INIT(["$CONFIG_LT"], | |
| 623 [# Run this file to recreate a libtool stub with the current configuration.]) | |
| 624 | |
| 625 cat >>"$CONFIG_LT" <<\_LTEOF | |
| 626 lt_cl_silent=false | |
| 627 exec AS_MESSAGE_LOG_FD>>config.log | |
| 628 { | |
| 629 echo | |
| 630 AS_BOX([Running $as_me.]) | |
| 631 } >&AS_MESSAGE_LOG_FD | |
| 632 | |
| 633 lt_cl_help="\ | |
| 634 \`$as_me' creates a local libtool stub from the current configuration, | |
| 635 for use in further configure time tests before the real libtool is | |
| 636 generated. | |
| 637 | |
| 638 Usage: $[0] [[OPTIONS]] | |
| 639 | |
| 640 -h, --help print this help, then exit | |
| 641 -V, --version print version number, then exit | |
| 642 -q, --quiet do not print progress messages | |
| 643 -d, --debug don't remove temporary files | |
| 644 | |
| 645 Report bugs to <bug-libtool@gnu.org>." | |
| 646 | |
| 647 lt_cl_version="\ | |
| 648 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl | |
| 649 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) | |
| 650 configured by $[0], generated by m4_PACKAGE_STRING. | |
| 651 | |
| 652 Copyright (C) 2010 Free Software Foundation, Inc. | |
| 653 This config.lt script is free software; the Free Software Foundation | |
| 654 gives unlimited permision to copy, distribute and modify it." | |
| 655 | |
| 656 while test $[#] != 0 | |
| 657 do | |
| 658 case $[1] in | |
| 659 --version | --v* | -V ) | |
| 660 echo "$lt_cl_version"; exit 0 ;; | |
| 661 --help | --h* | -h ) | |
| 662 echo "$lt_cl_help"; exit 0 ;; | |
| 663 --debug | --d* | -d ) | |
| 664 debug=: ;; | |
| 665 --quiet | --q* | --silent | --s* | -q ) | |
| 666 lt_cl_silent=: ;; | |
| 667 | |
| 668 -*) AC_MSG_ERROR([unrecognized option: $[1] | |
| 669 Try \`$[0] --help' for more information.]) ;; | |
| 670 | |
| 671 *) AC_MSG_ERROR([unrecognized argument: $[1] | |
| 672 Try \`$[0] --help' for more information.]) ;; | |
| 673 esac | |
| 674 shift | |
| 675 done | |
| 676 | |
| 677 if $lt_cl_silent; then | |
| 678 exec AS_MESSAGE_FD>/dev/null | |
| 679 fi | |
| 680 _LTEOF | |
| 681 | |
| 682 cat >>"$CONFIG_LT" <<_LTEOF | |
| 683 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT | |
| 684 _LTEOF | |
| 685 | |
| 686 cat >>"$CONFIG_LT" <<\_LTEOF | |
| 687 AC_MSG_NOTICE([creating $ofile]) | |
| 688 _LT_OUTPUT_LIBTOOL_COMMANDS | |
| 689 AS_EXIT(0) | |
| 690 _LTEOF | |
| 691 chmod +x "$CONFIG_LT" | |
| 692 | |
| 693 # configure is writing to config.log, but config.lt does its own redirection, | |
| 694 # appending to config.log, which fails on DOS, as config.log is still kept | |
| 695 # open by configure. Here we exec the FD to /dev/null, effectively closing | |
| 696 # config.log, so it can be properly (re)opened and appended to by config.lt. | |
| 697 lt_cl_success=: | |
| 698 test "$silent" = yes && | |
| 699 lt_config_lt_args="$lt_config_lt_args --quiet" | |
| 700 exec AS_MESSAGE_LOG_FD>/dev/null | |
| 701 $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false | |
| 702 exec AS_MESSAGE_LOG_FD>>config.log | |
| 703 $lt_cl_success || AS_EXIT(1) | |
| 704 ])# LT_OUTPUT | |
| 705 | |
| 706 | |
| 707 # _LT_CONFIG(TAG) | |
| 708 # --------------- | |
| 709 # If TAG is the built-in tag, create an initial libtool script with a | |
| 710 # default configuration from the untagged config vars. Otherwise add code | |
| 711 # to config.status for appending the configuration named by TAG from the | |
| 712 # matching tagged config vars. | |
| 713 m4_defun([_LT_CONFIG], | |
| 714 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 715 _LT_CONFIG_SAVE_COMMANDS([ | |
| 716 m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl | |
| 717 m4_if(_LT_TAG, [C], [ | |
| 718 # See if we are running on zsh, and set the options which allow our | |
| 719 # commands through without removal of \ escapes. | |
| 720 if test -n "${ZSH_VERSION+set}" ; then | |
| 721 setopt NO_GLOB_SUBST | |
| 722 fi | |
| 723 | |
| 724 cfgfile="${ofile}T" | |
| 725 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 | |
| 726 $RM "$cfgfile" | |
| 727 | |
| 728 cat <<_LT_EOF >> "$cfgfile" | |
| 729 #! $SHELL | |
| 730 | |
| 731 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building suppo
rt services. | |
| 732 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION | |
| 733 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
| 734 # NOTE: Changes made to this file will be lost: look at ltmain.sh. | |
| 735 # | |
| 736 _LT_COPYING | |
| 737 _LT_LIBTOOL_TAGS | |
| 738 | |
| 739 # ### BEGIN LIBTOOL CONFIG | |
| 740 _LT_LIBTOOL_CONFIG_VARS | |
| 741 _LT_LIBTOOL_TAG_VARS | |
| 742 # ### END LIBTOOL CONFIG | |
| 743 | |
| 744 _LT_EOF | |
| 745 | |
| 746 case $host_os in | |
| 747 aix3*) | |
| 748 cat <<\_LT_EOF >> "$cfgfile" | |
| 749 # AIX sometimes has problems with the GCC collect2 program. For some | |
| 750 # reason, if we set the COLLECT_NAMES environment variable, the problems | |
| 751 # vanish in a puff of smoke. | |
| 752 if test "X${COLLECT_NAMES+set}" != Xset; then | |
| 753 COLLECT_NAMES= | |
| 754 export COLLECT_NAMES | |
| 755 fi | |
| 756 _LT_EOF | |
| 757 ;; | |
| 758 esac | |
| 759 | |
| 760 _LT_PROG_LTMAIN | |
| 761 | |
| 762 # We use sed instead of cat because bash on DJGPP gets confused if | |
| 763 # if finds mixed CR/LF and LF-only lines. Since sed operates in | |
| 764 # text mode, it properly converts lines to CR/LF. This bash problem | |
| 765 # is reportedly fixed, but why not run on old versions too? | |
| 766 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ | |
| 767 || (rm -f "$cfgfile"; exit 1) | |
| 768 | |
| 769 _LT_PROG_XSI_SHELLFNS | |
| 770 | |
| 771 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfil
e" \ | |
| 772 || (rm -f "$cfgfile"; exit 1) | |
| 773 | |
| 774 mv -f "$cfgfile" "$ofile" || | |
| 775 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") | |
| 776 chmod +x "$ofile" | |
| 777 ], | |
| 778 [cat <<_LT_EOF >> "$ofile" | |
| 779 | |
| 780 dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded | |
| 781 dnl in a comment (ie after a #). | |
| 782 # ### BEGIN LIBTOOL TAG CONFIG: $1 | |
| 783 _LT_LIBTOOL_TAG_VARS(_LT_TAG) | |
| 784 # ### END LIBTOOL TAG CONFIG: $1 | |
| 785 _LT_EOF | |
| 786 ])dnl /m4_if | |
| 787 ], | |
| 788 [m4_if([$1], [], [ | |
| 789 PACKAGE='$PACKAGE' | |
| 790 VERSION='$VERSION' | |
| 791 TIMESTAMP='$TIMESTAMP' | |
| 792 RM='$RM' | |
| 793 ofile='$ofile'], []) | |
| 794 ])dnl /_LT_CONFIG_SAVE_COMMANDS | |
| 795 ])# _LT_CONFIG | |
| 796 | |
| 797 | |
| 798 # LT_SUPPORTED_TAG(TAG) | |
| 799 # --------------------- | |
| 800 # Trace this macro to discover what tags are supported by the libtool | |
| 801 # --tag option, using: | |
| 802 # autoconf --trace 'LT_SUPPORTED_TAG:$1' | |
| 803 AC_DEFUN([LT_SUPPORTED_TAG], []) | |
| 804 | |
| 805 | |
| 806 # C support is built-in for now | |
| 807 m4_define([_LT_LANG_C_enabled], []) | |
| 808 m4_define([_LT_TAGS], []) | |
| 809 | |
| 810 | |
| 811 # LT_LANG(LANG) | |
| 812 # ------------- | |
| 813 # Enable libtool support for the given language if not already enabled. | |
| 814 AC_DEFUN([LT_LANG], | |
| 815 [AC_BEFORE([$0], [LT_OUTPUT])dnl | |
| 816 m4_case([$1], | |
| 817 [C], [_LT_LANG(C)], | |
| 818 [C++], [_LT_LANG(CXX)], | |
| 819 [Java], [_LT_LANG(GCJ)], | |
| 820 [Fortran 77], [_LT_LANG(F77)], | |
| 821 [Fortran], [_LT_LANG(FC)], | |
| 822 [Windows Resource], [_LT_LANG(RC)], | |
| 823 [m4_ifdef([_LT_LANG_]$1[_CONFIG], | |
| 824 [_LT_LANG($1)], | |
| 825 [m4_fatal([$0: unsupported language: "$1"])])])dnl | |
| 826 ])# LT_LANG | |
| 827 | |
| 828 | |
| 829 # _LT_LANG(LANGNAME) | |
| 830 # ------------------ | |
| 831 m4_defun([_LT_LANG], | |
| 832 [m4_ifdef([_LT_LANG_]$1[_enabled], [], | |
| 833 [LT_SUPPORTED_TAG([$1])dnl | |
| 834 m4_append([_LT_TAGS], [$1 ])dnl | |
| 835 m4_define([_LT_LANG_]$1[_enabled], [])dnl | |
| 836 _LT_LANG_$1_CONFIG($1)])dnl | |
| 837 ])# _LT_LANG | |
| 838 | |
| 839 | |
| 840 # _LT_LANG_DEFAULT_CONFIG | |
| 841 # ----------------------- | |
| 842 m4_defun([_LT_LANG_DEFAULT_CONFIG], | |
| 843 [AC_PROVIDE_IFELSE([AC_PROG_CXX], | |
| 844 [LT_LANG(CXX)], | |
| 845 [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) | |
| 846 | |
| 847 AC_PROVIDE_IFELSE([AC_PROG_F77], | |
| 848 [LT_LANG(F77)], | |
| 849 [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) | |
| 850 | |
| 851 AC_PROVIDE_IFELSE([AC_PROG_FC], | |
| 852 [LT_LANG(FC)], | |
| 853 [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) | |
| 854 | |
| 855 dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal | |
| 856 dnl pulling things in needlessly. | |
| 857 AC_PROVIDE_IFELSE([AC_PROG_GCJ], | |
| 858 [LT_LANG(GCJ)], | |
| 859 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], | |
| 860 [LT_LANG(GCJ)], | |
| 861 [AC_PROVIDE_IFELSE([LT_PROG_GCJ], | |
| 862 [LT_LANG(GCJ)], | |
| 863 [m4_ifdef([AC_PROG_GCJ], | |
| 864 [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) | |
| 865 m4_ifdef([A][M_PROG_GCJ], | |
| 866 [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) | |
| 867 m4_ifdef([LT_PROG_GCJ], | |
| 868 [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) | |
| 869 | |
| 870 AC_PROVIDE_IFELSE([LT_PROG_RC], | |
| 871 [LT_LANG(RC)], | |
| 872 [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) | |
| 873 ])# _LT_LANG_DEFAULT_CONFIG | |
| 874 | |
| 875 # Obsolete macros: | |
| 876 AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) | |
| 877 AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) | |
| 878 AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) | |
| 879 AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) | |
| 880 AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) | |
| 881 dnl aclocal-1.4 backwards compatibility: | |
| 882 dnl AC_DEFUN([AC_LIBTOOL_CXX], []) | |
| 883 dnl AC_DEFUN([AC_LIBTOOL_F77], []) | |
| 884 dnl AC_DEFUN([AC_LIBTOOL_FC], []) | |
| 885 dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) | |
| 886 dnl AC_DEFUN([AC_LIBTOOL_RC], []) | |
| 887 | |
| 888 | |
| 889 # _LT_TAG_COMPILER | |
| 890 # ---------------- | |
| 891 m4_defun([_LT_TAG_COMPILER], | |
| 892 [AC_REQUIRE([AC_PROG_CC])dnl | |
| 893 | |
| 894 _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl | |
| 895 _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl | |
| 896 _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl | |
| 897 _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl | |
| 898 | |
| 899 # If no C compiler was specified, use CC. | |
| 900 LTCC=${LTCC-"$CC"} | |
| 901 | |
| 902 # If no C compiler flags were specified, use CFLAGS. | |
| 903 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
| 904 | |
| 905 # Allow CC to be a program name with arguments. | |
| 906 compiler=$CC | |
| 907 ])# _LT_TAG_COMPILER | |
| 908 | |
| 909 | |
| 910 # _LT_COMPILER_BOILERPLATE | |
| 911 # ------------------------ | |
| 912 # Check for compiler boilerplate output or warnings with | |
| 913 # the simple compiler test code. | |
| 914 m4_defun([_LT_COMPILER_BOILERPLATE], | |
| 915 [m4_require([_LT_DECL_SED])dnl | |
| 916 ac_outfile=conftest.$ac_objext | |
| 917 echo "$lt_simple_compile_test_code" >conftest.$ac_ext | |
| 918 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
| 919 _lt_compiler_boilerplate=`cat conftest.err` | |
| 920 $RM conftest* | |
| 921 ])# _LT_COMPILER_BOILERPLATE | |
| 922 | |
| 923 | |
| 924 # _LT_LINKER_BOILERPLATE | |
| 925 # ---------------------- | |
| 926 # Check for linker boilerplate output or warnings with | |
| 927 # the simple link test code. | |
| 928 m4_defun([_LT_LINKER_BOILERPLATE], | |
| 929 [m4_require([_LT_DECL_SED])dnl | |
| 930 ac_outfile=conftest.$ac_objext | |
| 931 echo "$lt_simple_link_test_code" >conftest.$ac_ext | |
| 932 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
| 933 _lt_linker_boilerplate=`cat conftest.err` | |
| 934 $RM -r conftest* | |
| 935 ])# _LT_LINKER_BOILERPLATE | |
| 936 | |
| 937 # _LT_REQUIRED_DARWIN_CHECKS | |
| 938 # ------------------------- | |
| 939 m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ | |
| 940 case $host_os in | |
| 941 rhapsody* | darwin*) | |
| 942 AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) | |
| 943 AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) | |
| 944 AC_CHECK_TOOL([LIPO], [lipo], [:]) | |
| 945 AC_CHECK_TOOL([OTOOL], [otool], [:]) | |
| 946 AC_CHECK_TOOL([OTOOL64], [otool64], [:]) | |
| 947 _LT_DECL([], [DSYMUTIL], [1], | |
| 948 [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) | |
| 949 _LT_DECL([], [NMEDIT], [1], | |
| 950 [Tool to change global to local symbols on Mac OS X]) | |
| 951 _LT_DECL([], [LIPO], [1], | |
| 952 [Tool to manipulate fat objects and archives on Mac OS X]) | |
| 953 _LT_DECL([], [OTOOL], [1], | |
| 954 [ldd/readelf like tool for Mach-O binaries on Mac OS X]) | |
| 955 _LT_DECL([], [OTOOL64], [1], | |
| 956 [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) | |
| 957 | |
| 958 AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], | |
| 959 [lt_cv_apple_cc_single_mod=no | |
| 960 if test -z "${LT_MULTI_MODULE}"; then | |
| 961 # By default we will add the -single_module flag. You can override | |
| 962 # by either setting the environment variable LT_MULTI_MODULE | |
| 963 # non-empty at configure time, or by adding -multi_module to the | |
| 964 # link flags. | |
| 965 rm -rf libconftest.dylib* | |
| 966 echo "int foo(void){return 1;}" > conftest.c | |
| 967 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
| 968 -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD | |
| 969 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
| 970 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err | |
| 971 _lt_result=$? | |
| 972 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_resu
lt = 0; then | |
| 973 lt_cv_apple_cc_single_mod=yes | |
| 974 else | |
| 975 cat conftest.err >&AS_MESSAGE_LOG_FD | |
| 976 fi | |
| 977 rm -rf libconftest.dylib* | |
| 978 rm -f conftest.* | |
| 979 fi]) | |
| 980 AC_CACHE_CHECK([for -exported_symbols_list linker flag], | |
| 981 [lt_cv_ld_exported_symbols_list], | |
| 982 [lt_cv_ld_exported_symbols_list=no | |
| 983 save_LDFLAGS=$LDFLAGS | |
| 984 echo "_main" > conftest.sym | |
| 985 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" | |
| 986 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], | |
| 987 [lt_cv_ld_exported_symbols_list=yes], | |
| 988 [lt_cv_ld_exported_symbols_list=no]) | |
| 989 LDFLAGS="$save_LDFLAGS" | |
| 990 ]) | |
| 991 AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], | |
| 992 [lt_cv_ld_force_load=no | |
| 993 cat > conftest.c << _LT_EOF | |
| 994 int forced_loaded() { return 2;} | |
| 995 _LT_EOF | |
| 996 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD | |
| 997 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD | |
| 998 echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD | |
| 999 $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD | |
| 1000 echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD | |
| 1001 $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD | |
| 1002 cat > conftest.c << _LT_EOF | |
| 1003 int main() { return 0;} | |
| 1004 _LT_EOF | |
| 1005 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./li
bconftest.a" >&AS_MESSAGE_LOG_FD | |
| 1006 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconft
est.a 2>conftest.err | |
| 1007 _lt_result=$? | |
| 1008 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $
GREP forced_load conftest 2>&1 >/dev/null; then | |
| 1009 lt_cv_ld_force_load=yes | |
| 1010 else | |
| 1011 cat conftest.err >&AS_MESSAGE_LOG_FD | |
| 1012 fi | |
| 1013 rm -f conftest.err libconftest.a conftest conftest.c | |
| 1014 rm -rf conftest.dSYM | |
| 1015 ]) | |
| 1016 case $host_os in | |
| 1017 rhapsody* | darwin1.[[012]]) | |
| 1018 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; | |
| 1019 darwin1.*) | |
| 1020 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppres
s' ;; | |
| 1021 darwin*) # darwin 5.x on | |
| 1022 # if running on 10.5 or later, the deployment target defaults | |
| 1023 # to the OS version, if on x86, and 10.4, the deployment | |
| 1024 # target defaults to 10.4. Don't you love it? | |
| 1025 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in | |
| 1026 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) | |
| 1027 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; | |
| 1028 10.[[012]]*) | |
| 1029 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}sup
press' ;; | |
| 1030 10.*) | |
| 1031 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; | |
| 1032 esac | |
| 1033 ;; | |
| 1034 esac | |
| 1035 if test "$lt_cv_apple_cc_single_mod" = "yes"; then | |
| 1036 _lt_dar_single_mod='$single_module' | |
| 1037 fi | |
| 1038 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then | |
| 1039 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname
}-symbols.expsym' | |
| 1040 else | |
| 1041 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym
${lib}' | |
| 1042 fi | |
| 1043 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then | |
| 1044 _lt_dsymutil='~$DSYMUTIL $lib || :' | |
| 1045 else | |
| 1046 _lt_dsymutil= | |
| 1047 fi | |
| 1048 ;; | |
| 1049 esac | |
| 1050 ]) | |
| 1051 | |
| 1052 | |
| 1053 # _LT_DARWIN_LINKER_FEATURES | |
| 1054 # -------------------------- | |
| 1055 # Checks for linker and compiler features on darwin | |
| 1056 m4_defun([_LT_DARWIN_LINKER_FEATURES], | |
| 1057 [ | |
| 1058 m4_require([_LT_REQUIRED_DARWIN_CHECKS]) | |
| 1059 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 1060 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 1061 _LT_TAGVAR(hardcode_automatic, $1)=yes | |
| 1062 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | |
| 1063 if test "$lt_cv_ld_force_load" = "yes"; then | |
| 1064 _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do t
est -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"
; done; func_echo_all \"$new_convenience\"`' | |
| 1065 else | |
| 1066 _LT_TAGVAR(whole_archive_flag_spec, $1)='' | |
| 1067 fi | |
| 1068 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 1069 _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" | |
| 1070 case $cc_basename in | |
| 1071 ifort*) _lt_dar_can_shared=yes ;; | |
| 1072 *) _lt_dar_can_shared=$GCC ;; | |
| 1073 esac | |
| 1074 if test "$_lt_dar_can_shared" = "yes"; then | |
| 1075 output_verbose_link_cmd=func_echo_all | |
| 1076 _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$l
ib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstri
ng $_lt_dar_single_mod${_lt_dsymutil}" | |
| 1077 _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$
libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" | |
| 1078 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$out
put_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o
\$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$ver
string ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" | |
| 1079 _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$o
utput_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bu
ndle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" | |
| 1080 m4_if([$1], [CXX], | |
| 1081 [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then | |
| 1082 _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \
${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${li
b}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstrin
g${_lt_dsymutil}" | |
| 1083 _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$o
utput_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib
-o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \
${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$vers
tring${_lt_dar_export_syms}${_lt_dsymutil}" | |
| 1084 fi | |
| 1085 ],[]) | |
| 1086 else | |
| 1087 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 1088 fi | |
| 1089 ]) | |
| 1090 | |
| 1091 # _LT_SYS_MODULE_PATH_AIX | |
| 1092 # ----------------------- | |
| 1093 # Links a minimal program and checks the executable | |
| 1094 # for the system default hardcoded library path. In most cases, | |
| 1095 # this is /usr/lib:/lib, but when the MPI compilers are used | |
| 1096 # the location of the communication and MPI libs are included too. | |
| 1097 # If we don't find anything, use the default library path according | |
| 1098 # to the aix ld manual. | |
| 1099 m4_defun([_LT_SYS_MODULE_PATH_AIX], | |
| 1100 [m4_require([_LT_DECL_SED])dnl | |
| 1101 AC_LINK_IFELSE(AC_LANG_PROGRAM,[ | |
| 1102 lt_aix_libpath_sed=' | |
| 1103 /Import File Strings/,/^$/ { | |
| 1104 /^0/ { | |
| 1105 s/^0 *\(.*\)$/\1/ | |
| 1106 p | |
| 1107 } | |
| 1108 }' | |
| 1109 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpat
h_sed"` | |
| 1110 # Check for a 64-bit object if we didn't find anything. | |
| 1111 if test -z "$aix_libpath"; then | |
| 1112 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_l
ibpath_sed"` | |
| 1113 fi],[]) | |
| 1114 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
| 1115 ])# _LT_SYS_MODULE_PATH_AIX | |
| 1116 | |
| 1117 | |
| 1118 # _LT_SHELL_INIT(ARG) | |
| 1119 # ------------------- | |
| 1120 m4_define([_LT_SHELL_INIT], | |
| 1121 [m4_divert_text([M4SH-INIT], [$1 | |
| 1122 ])])# _LT_SHELL_INIT | |
| 1123 | |
| 1124 | |
| 1125 | |
| 1126 # _LT_PROG_ECHO_BACKSLASH | |
| 1127 # ----------------------- | |
| 1128 # Find how we can fake an echo command that does not interpret backslash. | |
| 1129 # In particular, with Autoconf 2.60 or later we add some code to the start | |
| 1130 # of the generated configure script which will find a shell with a builtin | |
| 1131 # printf (which we can use as an echo command). | |
| 1132 m4_defun([_LT_PROG_ECHO_BACKSLASH], | |
| 1133 [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
| 1134 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO | |
| 1135 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO | |
| 1136 | |
| 1137 AC_MSG_CHECKING([how to print strings]) | |
| 1138 # Test print first, because it will be a builtin if present. | |
| 1139 if test "X`print -r -- -n 2>/dev/null`" = X-n && \ | |
| 1140 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then | |
| 1141 ECHO='print -r --' | |
| 1142 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then | |
| 1143 ECHO='printf %s\n' | |
| 1144 else | |
| 1145 # Use this function as a fallback that always works. | |
| 1146 func_fallback_echo () | |
| 1147 { | |
| 1148 eval 'cat <<_LTECHO_EOF | |
| 1149 $[]1 | |
| 1150 _LTECHO_EOF' | |
| 1151 } | |
| 1152 ECHO='func_fallback_echo' | |
| 1153 fi | |
| 1154 | |
| 1155 # func_echo_all arg... | |
| 1156 # Invoke $ECHO with all args, space-separated. | |
| 1157 func_echo_all () | |
| 1158 { | |
| 1159 $ECHO "$*" | |
| 1160 } | |
| 1161 | |
| 1162 case "$ECHO" in | |
| 1163 printf*) AC_MSG_RESULT([printf]) ;; | |
| 1164 print*) AC_MSG_RESULT([print -r]) ;; | |
| 1165 *) AC_MSG_RESULT([cat]) ;; | |
| 1166 esac | |
| 1167 | |
| 1168 m4_ifdef([_AS_DETECT_SUGGESTED], | |
| 1169 [_AS_DETECT_SUGGESTED([ | |
| 1170 test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( | |
| 1171 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
| 1172 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO | |
| 1173 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO | |
| 1174 PATH=/empty FPATH=/empty; export PATH FPATH | |
| 1175 test "X`printf %s $ECHO`" = "X$ECHO" \ | |
| 1176 || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) | |
| 1177 | |
| 1178 _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) | |
| 1179 _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) | |
| 1180 ])# _LT_PROG_ECHO_BACKSLASH | |
| 1181 | |
| 1182 | |
| 1183 # _LT_ENABLE_LOCK | |
| 1184 # --------------- | |
| 1185 m4_defun([_LT_ENABLE_LOCK], | |
| 1186 [AC_ARG_ENABLE([libtool-lock], | |
| 1187 [AS_HELP_STRING([--disable-libtool-lock], | |
| 1188 [avoid locking (might break parallel builds)])]) | |
| 1189 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes | |
| 1190 | |
| 1191 # Some flags need to be propagated to the compiler or linker for good | |
| 1192 # libtool support. | |
| 1193 case $host in | |
| 1194 ia64-*-hpux*) | |
| 1195 # Find out which ABI we are using. | |
| 1196 echo 'int i;' > conftest.$ac_ext | |
| 1197 if AC_TRY_EVAL(ac_compile); then | |
| 1198 case `/usr/bin/file conftest.$ac_objext` in | |
| 1199 *ELF-32*) | |
| 1200 HPUX_IA64_MODE="32" | |
| 1201 ;; | |
| 1202 *ELF-64*) | |
| 1203 HPUX_IA64_MODE="64" | |
| 1204 ;; | |
| 1205 esac | |
| 1206 fi | |
| 1207 rm -rf conftest* | |
| 1208 ;; | |
| 1209 *-*-irix6*) | |
| 1210 # Find out which ABI we are using. | |
| 1211 echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext | |
| 1212 if AC_TRY_EVAL(ac_compile); then | |
| 1213 if test "$lt_cv_prog_gnu_ld" = yes; then | |
| 1214 case `/usr/bin/file conftest.$ac_objext` in | |
| 1215 *32-bit*) | |
| 1216 LD="${LD-ld} -melf32bsmip" | |
| 1217 ;; | |
| 1218 *N32*) | |
| 1219 LD="${LD-ld} -melf32bmipn32" | |
| 1220 ;; | |
| 1221 *64-bit*) | |
| 1222 LD="${LD-ld} -melf64bmip" | |
| 1223 ;; | |
| 1224 esac | |
| 1225 else | |
| 1226 case `/usr/bin/file conftest.$ac_objext` in | |
| 1227 *32-bit*) | |
| 1228 LD="${LD-ld} -32" | |
| 1229 ;; | |
| 1230 *N32*) | |
| 1231 LD="${LD-ld} -n32" | |
| 1232 ;; | |
| 1233 *64-bit*) | |
| 1234 LD="${LD-ld} -64" | |
| 1235 ;; | |
| 1236 esac | |
| 1237 fi | |
| 1238 fi | |
| 1239 rm -rf conftest* | |
| 1240 ;; | |
| 1241 | |
| 1242 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ | |
| 1243 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) | |
| 1244 # Find out which ABI we are using. | |
| 1245 echo 'int i;' > conftest.$ac_ext | |
| 1246 if AC_TRY_EVAL(ac_compile); then | |
| 1247 case `/usr/bin/file conftest.o` in | |
| 1248 *32-bit*) | |
| 1249 case $host in | |
| 1250 x86_64-*kfreebsd*-gnu) | |
| 1251 LD="${LD-ld} -m elf_i386_fbsd" | |
| 1252 ;; | |
| 1253 x86_64-*linux*) | |
| 1254 LD="${LD-ld} -m elf_i386" | |
| 1255 ;; | |
| 1256 ppc64-*linux*|powerpc64-*linux*) | |
| 1257 LD="${LD-ld} -m elf32ppclinux" | |
| 1258 ;; | |
| 1259 s390x-*linux*) | |
| 1260 LD="${LD-ld} -m elf_s390" | |
| 1261 ;; | |
| 1262 sparc64-*linux*) | |
| 1263 LD="${LD-ld} -m elf32_sparc" | |
| 1264 ;; | |
| 1265 esac | |
| 1266 ;; | |
| 1267 *64-bit*) | |
| 1268 case $host in | |
| 1269 x86_64-*kfreebsd*-gnu) | |
| 1270 LD="${LD-ld} -m elf_x86_64_fbsd" | |
| 1271 ;; | |
| 1272 x86_64-*linux*) | |
| 1273 LD="${LD-ld} -m elf_x86_64" | |
| 1274 ;; | |
| 1275 ppc*-*linux*|powerpc*-*linux*) | |
| 1276 LD="${LD-ld} -m elf64ppc" | |
| 1277 ;; | |
| 1278 s390*-*linux*|s390*-*tpf*) | |
| 1279 LD="${LD-ld} -m elf64_s390" | |
| 1280 ;; | |
| 1281 sparc*-*linux*) | |
| 1282 LD="${LD-ld} -m elf64_sparc" | |
| 1283 ;; | |
| 1284 esac | |
| 1285 ;; | |
| 1286 esac | |
| 1287 fi | |
| 1288 rm -rf conftest* | |
| 1289 ;; | |
| 1290 | |
| 1291 *-*-sco3.2v5*) | |
| 1292 # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
| 1293 SAVE_CFLAGS="$CFLAGS" | |
| 1294 CFLAGS="$CFLAGS -belf" | |
| 1295 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, | |
| 1296 [AC_LANG_PUSH(C) | |
| 1297 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_c
v_cc_needs_belf=no]) | |
| 1298 AC_LANG_POP]) | |
| 1299 if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
| 1300 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
| 1301 CFLAGS="$SAVE_CFLAGS" | |
| 1302 fi | |
| 1303 ;; | |
| 1304 sparc*-*solaris*) | |
| 1305 # Find out which ABI we are using. | |
| 1306 echo 'int i;' > conftest.$ac_ext | |
| 1307 if AC_TRY_EVAL(ac_compile); then | |
| 1308 case `/usr/bin/file conftest.o` in | |
| 1309 *64-bit*) | |
| 1310 case $lt_cv_prog_gnu_ld in | |
| 1311 yes*) LD="${LD-ld} -m elf64_sparc" ;; | |
| 1312 *) | |
| 1313 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then | |
| 1314 LD="${LD-ld} -64" | |
| 1315 fi | |
| 1316 ;; | |
| 1317 esac | |
| 1318 ;; | |
| 1319 esac | |
| 1320 fi | |
| 1321 rm -rf conftest* | |
| 1322 ;; | |
| 1323 esac | |
| 1324 | |
| 1325 need_locks="$enable_libtool_lock" | |
| 1326 ])# _LT_ENABLE_LOCK | |
| 1327 | |
| 1328 | |
| 1329 # _LT_CMD_OLD_ARCHIVE | |
| 1330 # ------------------- | |
| 1331 m4_defun([_LT_CMD_OLD_ARCHIVE], | |
| 1332 [AC_CHECK_TOOL(AR, ar, false) | |
| 1333 test -z "$AR" && AR=ar | |
| 1334 test -z "$AR_FLAGS" && AR_FLAGS=cru | |
| 1335 _LT_DECL([], [AR], [1], [The archiver]) | |
| 1336 _LT_DECL([], [AR_FLAGS], [1]) | |
| 1337 | |
| 1338 AC_CHECK_TOOL(STRIP, strip, :) | |
| 1339 test -z "$STRIP" && STRIP=: | |
| 1340 _LT_DECL([], [STRIP], [1], [A symbol stripping program]) | |
| 1341 | |
| 1342 AC_CHECK_TOOL(RANLIB, ranlib, :) | |
| 1343 test -z "$RANLIB" && RANLIB=: | |
| 1344 _LT_DECL([], [RANLIB], [1], | |
| 1345 [Commands used to install an old-style archive]) | |
| 1346 | |
| 1347 # Determine commands to create old-style static archives. | |
| 1348 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' | |
| 1349 old_postinstall_cmds='chmod 644 $oldlib' | |
| 1350 old_postuninstall_cmds= | |
| 1351 | |
| 1352 if test -n "$RANLIB"; then | |
| 1353 case $host_os in | |
| 1354 openbsd*) | |
| 1355 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" | |
| 1356 ;; | |
| 1357 *) | |
| 1358 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" | |
| 1359 ;; | |
| 1360 esac | |
| 1361 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" | |
| 1362 fi | |
| 1363 | |
| 1364 case $host_os in | |
| 1365 darwin*) | |
| 1366 lock_old_archive_extraction=yes ;; | |
| 1367 *) | |
| 1368 lock_old_archive_extraction=no ;; | |
| 1369 esac | |
| 1370 _LT_DECL([], [old_postinstall_cmds], [2]) | |
| 1371 _LT_DECL([], [old_postuninstall_cmds], [2]) | |
| 1372 _LT_TAGDECL([], [old_archive_cmds], [2], | |
| 1373 [Commands used to build an old-style archive]) | |
| 1374 _LT_DECL([], [lock_old_archive_extraction], [0], | |
| 1375 [Whether to use a lock for old archive extraction]) | |
| 1376 ])# _LT_CMD_OLD_ARCHIVE | |
| 1377 | |
| 1378 | |
| 1379 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, | |
| 1380 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) | |
| 1381 # ---------------------------------------------------------------- | |
| 1382 # Check whether the given compiler option works | |
| 1383 AC_DEFUN([_LT_COMPILER_OPTION], | |
| 1384 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 1385 m4_require([_LT_DECL_SED])dnl | |
| 1386 AC_CACHE_CHECK([$1], [$2], | |
| 1387 [$2=no | |
| 1388 m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) | |
| 1389 echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
| 1390 lt_compiler_flag="$3" | |
| 1391 # Insert the option either (1) after the last *FLAGS variable, or | |
| 1392 # (2) before a word containing "conftest.", or (3) at the end. | |
| 1393 # Note that $ac_compile itself does not contain backslashes and begins | |
| 1394 # with a dollar sign (not a hyphen), so the echo should work correctly. | |
| 1395 # The option is referenced via a variable to avoid confusing sed. | |
| 1396 lt_compile=`echo "$ac_compile" | $SED \ | |
| 1397 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
| 1398 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ | |
| 1399 -e 's:$: $lt_compiler_flag:'` | |
| 1400 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) | |
| 1401 (eval "$lt_compile" 2>conftest.err) | |
| 1402 ac_status=$? | |
| 1403 cat conftest.err >&AS_MESSAGE_LOG_FD | |
| 1404 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD | |
| 1405 if (exit $ac_status) && test -s "$ac_outfile"; then | |
| 1406 # The compiler can only warn and ignore the option if not recognized | |
| 1407 # So say no if there are warnings other than the usual output. | |
| 1408 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
| 1409 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
| 1410 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; the
n | |
| 1411 $2=yes | |
| 1412 fi | |
| 1413 fi | |
| 1414 $RM conftest* | |
| 1415 ]) | |
| 1416 | |
| 1417 if test x"[$]$2" = xyes; then | |
| 1418 m4_if([$5], , :, [$5]) | |
| 1419 else | |
| 1420 m4_if([$6], , :, [$6]) | |
| 1421 fi | |
| 1422 ])# _LT_COMPILER_OPTION | |
| 1423 | |
| 1424 # Old name: | |
| 1425 AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) | |
| 1426 dnl aclocal-1.4 backwards compatibility: | |
| 1427 dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) | |
| 1428 | |
| 1429 | |
| 1430 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, | |
| 1431 # [ACTION-SUCCESS], [ACTION-FAILURE]) | |
| 1432 # ---------------------------------------------------- | |
| 1433 # Check whether the given linker option works | |
| 1434 AC_DEFUN([_LT_LINKER_OPTION], | |
| 1435 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 1436 m4_require([_LT_DECL_SED])dnl | |
| 1437 AC_CACHE_CHECK([$1], [$2], | |
| 1438 [$2=no | |
| 1439 save_LDFLAGS="$LDFLAGS" | |
| 1440 LDFLAGS="$LDFLAGS $3" | |
| 1441 echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
| 1442 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
| 1443 # The linker can only warn and ignore the option if not recognized | |
| 1444 # So say no if there are warnings | |
| 1445 if test -s conftest.err; then | |
| 1446 # Append any errors to the config.log. | |
| 1447 cat conftest.err 1>&AS_MESSAGE_LOG_FD | |
| 1448 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
| 1449 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
| 1450 if diff conftest.exp conftest.er2 >/dev/null; then | |
| 1451 $2=yes | |
| 1452 fi | |
| 1453 else | |
| 1454 $2=yes | |
| 1455 fi | |
| 1456 fi | |
| 1457 $RM -r conftest* | |
| 1458 LDFLAGS="$save_LDFLAGS" | |
| 1459 ]) | |
| 1460 | |
| 1461 if test x"[$]$2" = xyes; then | |
| 1462 m4_if([$4], , :, [$4]) | |
| 1463 else | |
| 1464 m4_if([$5], , :, [$5]) | |
| 1465 fi | |
| 1466 ])# _LT_LINKER_OPTION | |
| 1467 | |
| 1468 # Old name: | |
| 1469 AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) | |
| 1470 dnl aclocal-1.4 backwards compatibility: | |
| 1471 dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) | |
| 1472 | |
| 1473 | |
| 1474 # LT_CMD_MAX_LEN | |
| 1475 #--------------- | |
| 1476 AC_DEFUN([LT_CMD_MAX_LEN], | |
| 1477 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
| 1478 # find the maximum length of command line arguments | |
| 1479 AC_MSG_CHECKING([the maximum length of command line arguments]) | |
| 1480 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl | |
| 1481 i=0 | |
| 1482 teststring="ABCD" | |
| 1483 | |
| 1484 case $build_os in | |
| 1485 msdosdjgpp*) | |
| 1486 # On DJGPP, this test can blow up pretty badly due to problems in libc | |
| 1487 # (any single argument exceeding 2000 bytes causes a buffer overrun | |
| 1488 # during glob expansion). Even if it were fixed, the result of this | |
| 1489 # check would be larger than it should be. | |
| 1490 lt_cv_sys_max_cmd_len=12288; # 12K is about right | |
| 1491 ;; | |
| 1492 | |
| 1493 gnu*) | |
| 1494 # Under GNU Hurd, this test is not required because there is | |
| 1495 # no limit to the length of command line arguments. | |
| 1496 # Libtool will interpret -1 as no limit whatsoever | |
| 1497 lt_cv_sys_max_cmd_len=-1; | |
| 1498 ;; | |
| 1499 | |
| 1500 cygwin* | mingw* | cegcc*) | |
| 1501 # On Win9x/ME, this test blows up -- it succeeds, but takes | |
| 1502 # about 5 minutes as the teststring grows exponentially. | |
| 1503 # Worse, since 9x/ME are not pre-emptively multitasking, | |
| 1504 # you end up with a "frozen" computer, even though with patience | |
| 1505 # the test eventually succeeds (with a max line length of 256k). | |
| 1506 # Instead, let's just punt: use the minimum linelength reported by | |
| 1507 # all of the supported platforms: 8192 (on NT/2K/XP). | |
| 1508 lt_cv_sys_max_cmd_len=8192; | |
| 1509 ;; | |
| 1510 | |
| 1511 mint*) | |
| 1512 # On MiNT this can take a long time and run out of memory. | |
| 1513 lt_cv_sys_max_cmd_len=8192; | |
| 1514 ;; | |
| 1515 | |
| 1516 amigaos*) | |
| 1517 # On AmigaOS with pdksh, this test takes hours, literally. | |
| 1518 # So we just punt and use a minimum line length of 8192. | |
| 1519 lt_cv_sys_max_cmd_len=8192; | |
| 1520 ;; | |
| 1521 | |
| 1522 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) | |
| 1523 # This has been around since 386BSD, at least. Likely further. | |
| 1524 if test -x /sbin/sysctl; then | |
| 1525 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` | |
| 1526 elif test -x /usr/sbin/sysctl; then | |
| 1527 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` | |
| 1528 else | |
| 1529 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs | |
| 1530 fi | |
| 1531 # And add a safety zone | |
| 1532 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
| 1533 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
| 1534 ;; | |
| 1535 | |
| 1536 interix*) | |
| 1537 # We know the value 262144 and hardcode it with a safety zone (like BSD) | |
| 1538 lt_cv_sys_max_cmd_len=196608 | |
| 1539 ;; | |
| 1540 | |
| 1541 osf*) | |
| 1542 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure | |
| 1543 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not | |
| 1544 # nice to cause kernel panics so lets avoid the loop below. | |
| 1545 # First set a reasonable default. | |
| 1546 lt_cv_sys_max_cmd_len=16384 | |
| 1547 # | |
| 1548 if test -x /sbin/sysconfig; then | |
| 1549 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in | |
| 1550 *1*) lt_cv_sys_max_cmd_len=-1 ;; | |
| 1551 esac | |
| 1552 fi | |
| 1553 ;; | |
| 1554 sco3.2v5*) | |
| 1555 lt_cv_sys_max_cmd_len=102400 | |
| 1556 ;; | |
| 1557 sysv5* | sco5v6* | sysv4.2uw2*) | |
| 1558 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` | |
| 1559 if test -n "$kargmax"; then | |
| 1560 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` | |
| 1561 else | |
| 1562 lt_cv_sys_max_cmd_len=32768 | |
| 1563 fi | |
| 1564 ;; | |
| 1565 *) | |
| 1566 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` | |
| 1567 if test -n "$lt_cv_sys_max_cmd_len"; then | |
| 1568 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
| 1569 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
| 1570 else | |
| 1571 # Make teststring a little bigger before we do anything with it. | |
| 1572 # a 1K string should be a reasonable start. | |
| 1573 for i in 1 2 3 4 5 6 7 8 ; do | |
| 1574 teststring=$teststring$teststring | |
| 1575 done | |
| 1576 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} | |
| 1577 # If test is not a shell built-in, we'll probably end up computing a | |
| 1578 # maximum length that is only half of the actual maximum length, but | |
| 1579 # we can't tell. | |
| 1580 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null`
\ | |
| 1581 = "X$teststring$teststring"; } >/dev/null 2>&1 && | |
| 1582 test $i != 17 # 1/2 MB should be enough | |
| 1583 do | |
| 1584 i=`expr $i + 1` | |
| 1585 teststring=$teststring$teststring | |
| 1586 done | |
| 1587 # Only check the string length outside the loop. | |
| 1588 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` | |
| 1589 teststring= | |
| 1590 # Add a significant safety factor because C++ compilers can tack on | |
| 1591 # massive amounts of additional arguments before passing them to the | |
| 1592 # linker. It appears as though 1/2 is a usable value. | |
| 1593 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` | |
| 1594 fi | |
| 1595 ;; | |
| 1596 esac | |
| 1597 ]) | |
| 1598 if test -n $lt_cv_sys_max_cmd_len ; then | |
| 1599 AC_MSG_RESULT($lt_cv_sys_max_cmd_len) | |
| 1600 else | |
| 1601 AC_MSG_RESULT(none) | |
| 1602 fi | |
| 1603 max_cmd_len=$lt_cv_sys_max_cmd_len | |
| 1604 _LT_DECL([], [max_cmd_len], [0], | |
| 1605 [What is the maximum length of a command?]) | |
| 1606 ])# LT_CMD_MAX_LEN | |
| 1607 | |
| 1608 # Old name: | |
| 1609 AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) | |
| 1610 dnl aclocal-1.4 backwards compatibility: | |
| 1611 dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) | |
| 1612 | |
| 1613 | |
| 1614 # _LT_HEADER_DLFCN | |
| 1615 # ---------------- | |
| 1616 m4_defun([_LT_HEADER_DLFCN], | |
| 1617 [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl | |
| 1618 ])# _LT_HEADER_DLFCN | |
| 1619 | |
| 1620 | |
| 1621 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, | |
| 1622 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) | |
| 1623 # ---------------------------------------------------------------- | |
| 1624 m4_defun([_LT_TRY_DLOPEN_SELF], | |
| 1625 [m4_require([_LT_HEADER_DLFCN])dnl | |
| 1626 if test "$cross_compiling" = yes; then : | |
| 1627 [$4] | |
| 1628 else | |
| 1629 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
| 1630 lt_status=$lt_dlunknown | |
| 1631 cat > conftest.$ac_ext <<_LT_EOF | |
| 1632 [#line $LINENO "configure" | |
| 1633 #include "confdefs.h" | |
| 1634 | |
| 1635 #if HAVE_DLFCN_H | |
| 1636 #include <dlfcn.h> | |
| 1637 #endif | |
| 1638 | |
| 1639 #include <stdio.h> | |
| 1640 | |
| 1641 #ifdef RTLD_GLOBAL | |
| 1642 # define LT_DLGLOBAL RTLD_GLOBAL | |
| 1643 #else | |
| 1644 # ifdef DL_GLOBAL | |
| 1645 # define LT_DLGLOBAL DL_GLOBAL | |
| 1646 # else | |
| 1647 # define LT_DLGLOBAL 0 | |
| 1648 # endif | |
| 1649 #endif | |
| 1650 | |
| 1651 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
| 1652 find out it does not work in some platform. */ | |
| 1653 #ifndef LT_DLLAZY_OR_NOW | |
| 1654 # ifdef RTLD_LAZY | |
| 1655 # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
| 1656 # else | |
| 1657 # ifdef DL_LAZY | |
| 1658 # define LT_DLLAZY_OR_NOW DL_LAZY | |
| 1659 # else | |
| 1660 # ifdef RTLD_NOW | |
| 1661 # define LT_DLLAZY_OR_NOW RTLD_NOW | |
| 1662 # else | |
| 1663 # ifdef DL_NOW | |
| 1664 # define LT_DLLAZY_OR_NOW DL_NOW | |
| 1665 # else | |
| 1666 # define LT_DLLAZY_OR_NOW 0 | |
| 1667 # endif | |
| 1668 # endif | |
| 1669 # endif | |
| 1670 # endif | |
| 1671 #endif | |
| 1672 | |
| 1673 /* When -fvisbility=hidden is used, assume the code has been annotated | |
| 1674 correspondingly for the symbols needed. */ | |
| 1675 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC_
_ > 3)) | |
| 1676 void fnord () __attribute__((visibility("default"))); | |
| 1677 #endif | |
| 1678 | |
| 1679 void fnord () { int i=42; } | |
| 1680 int main () | |
| 1681 { | |
| 1682 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
| 1683 int status = $lt_dlunknown; | |
| 1684 | |
| 1685 if (self) | |
| 1686 { | |
| 1687 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
| 1688 else | |
| 1689 { | |
| 1690 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
| 1691 else puts (dlerror ()); | |
| 1692 } | |
| 1693 /* dlclose (self); */ | |
| 1694 } | |
| 1695 else | |
| 1696 puts (dlerror ()); | |
| 1697 | |
| 1698 return status; | |
| 1699 }] | |
| 1700 _LT_EOF | |
| 1701 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then | |
| 1702 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null | |
| 1703 lt_status=$? | |
| 1704 case x$lt_status in | |
| 1705 x$lt_dlno_uscore) $1 ;; | |
| 1706 x$lt_dlneed_uscore) $2 ;; | |
| 1707 x$lt_dlunknown|x*) $3 ;; | |
| 1708 esac | |
| 1709 else : | |
| 1710 # compilation failed | |
| 1711 $3 | |
| 1712 fi | |
| 1713 fi | |
| 1714 rm -fr conftest* | |
| 1715 ])# _LT_TRY_DLOPEN_SELF | |
| 1716 | |
| 1717 | |
| 1718 # LT_SYS_DLOPEN_SELF | |
| 1719 # ------------------ | |
| 1720 AC_DEFUN([LT_SYS_DLOPEN_SELF], | |
| 1721 [m4_require([_LT_HEADER_DLFCN])dnl | |
| 1722 if test "x$enable_dlopen" != xyes; then | |
| 1723 enable_dlopen=unknown | |
| 1724 enable_dlopen_self=unknown | |
| 1725 enable_dlopen_self_static=unknown | |
| 1726 else | |
| 1727 lt_cv_dlopen=no | |
| 1728 lt_cv_dlopen_libs= | |
| 1729 | |
| 1730 case $host_os in | |
| 1731 beos*) | |
| 1732 lt_cv_dlopen="load_add_on" | |
| 1733 lt_cv_dlopen_libs= | |
| 1734 lt_cv_dlopen_self=yes | |
| 1735 ;; | |
| 1736 | |
| 1737 mingw* | pw32* | cegcc*) | |
| 1738 lt_cv_dlopen="LoadLibrary" | |
| 1739 lt_cv_dlopen_libs= | |
| 1740 ;; | |
| 1741 | |
| 1742 cygwin*) | |
| 1743 lt_cv_dlopen="dlopen" | |
| 1744 lt_cv_dlopen_libs= | |
| 1745 ;; | |
| 1746 | |
| 1747 darwin*) | |
| 1748 # if libdl is installed we need to link against it | |
| 1749 AC_CHECK_LIB([dl], [dlopen], | |
| 1750 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ | |
| 1751 lt_cv_dlopen="dyld" | |
| 1752 lt_cv_dlopen_libs= | |
| 1753 lt_cv_dlopen_self=yes | |
| 1754 ]) | |
| 1755 ;; | |
| 1756 | |
| 1757 *) | |
| 1758 AC_CHECK_FUNC([shl_load], | |
| 1759 [lt_cv_dlopen="shl_load"], | |
| 1760 [AC_CHECK_LIB([dld], [shl_load], | |
| 1761 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], | |
| 1762 [AC_CHECK_FUNC([dlopen], | |
| 1763 [lt_cv_dlopen="dlopen"], | |
| 1764 [AC_CHECK_LIB([dl], [dlopen], | |
| 1765 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], | |
| 1766 [AC_CHECK_LIB([svld], [dlopen], | |
| 1767 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], | |
| 1768 [AC_CHECK_LIB([dld], [dld_link], | |
| 1769 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) | |
| 1770 ]) | |
| 1771 ]) | |
| 1772 ]) | |
| 1773 ]) | |
| 1774 ]) | |
| 1775 ;; | |
| 1776 esac | |
| 1777 | |
| 1778 if test "x$lt_cv_dlopen" != xno; then | |
| 1779 enable_dlopen=yes | |
| 1780 else | |
| 1781 enable_dlopen=no | |
| 1782 fi | |
| 1783 | |
| 1784 case $lt_cv_dlopen in | |
| 1785 dlopen) | |
| 1786 save_CPPFLAGS="$CPPFLAGS" | |
| 1787 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | |
| 1788 | |
| 1789 save_LDFLAGS="$LDFLAGS" | |
| 1790 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" | |
| 1791 | |
| 1792 save_LIBS="$LIBS" | |
| 1793 LIBS="$lt_cv_dlopen_libs $LIBS" | |
| 1794 | |
| 1795 AC_CACHE_CHECK([whether a program can dlopen itself], | |
| 1796 lt_cv_dlopen_self, [dnl | |
| 1797 _LT_TRY_DLOPEN_SELF( | |
| 1798 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, | |
| 1799 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) | |
| 1800 ]) | |
| 1801 | |
| 1802 if test "x$lt_cv_dlopen_self" = xyes; then | |
| 1803 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\
" | |
| 1804 AC_CACHE_CHECK([whether a statically linked program can dlopen itself], | |
| 1805 lt_cv_dlopen_self_static, [dnl | |
| 1806 _LT_TRY_DLOPEN_SELF( | |
| 1807 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, | |
| 1808 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) | |
| 1809 ]) | |
| 1810 fi | |
| 1811 | |
| 1812 CPPFLAGS="$save_CPPFLAGS" | |
| 1813 LDFLAGS="$save_LDFLAGS" | |
| 1814 LIBS="$save_LIBS" | |
| 1815 ;; | |
| 1816 esac | |
| 1817 | |
| 1818 case $lt_cv_dlopen_self in | |
| 1819 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; | |
| 1820 *) enable_dlopen_self=unknown ;; | |
| 1821 esac | |
| 1822 | |
| 1823 case $lt_cv_dlopen_self_static in | |
| 1824 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; | |
| 1825 *) enable_dlopen_self_static=unknown ;; | |
| 1826 esac | |
| 1827 fi | |
| 1828 _LT_DECL([dlopen_support], [enable_dlopen], [0], | |
| 1829 [Whether dlopen is supported]) | |
| 1830 _LT_DECL([dlopen_self], [enable_dlopen_self], [0], | |
| 1831 [Whether dlopen of programs is supported]) | |
| 1832 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], | |
| 1833 [Whether dlopen of statically linked programs is supported]) | |
| 1834 ])# LT_SYS_DLOPEN_SELF | |
| 1835 | |
| 1836 # Old name: | |
| 1837 AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) | |
| 1838 dnl aclocal-1.4 backwards compatibility: | |
| 1839 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) | |
| 1840 | |
| 1841 | |
| 1842 # _LT_COMPILER_C_O([TAGNAME]) | |
| 1843 # --------------------------- | |
| 1844 # Check to see if options -c and -o are simultaneously supported by compiler. | |
| 1845 # This macro does not hard code the compiler like AC_PROG_CC_C_O. | |
| 1846 m4_defun([_LT_COMPILER_C_O], | |
| 1847 [m4_require([_LT_DECL_SED])dnl | |
| 1848 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 1849 m4_require([_LT_TAG_COMPILER])dnl | |
| 1850 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], | |
| 1851 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], | |
| 1852 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no | |
| 1853 $RM -r conftest 2>/dev/null | |
| 1854 mkdir conftest | |
| 1855 cd conftest | |
| 1856 mkdir out | |
| 1857 echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
| 1858 | |
| 1859 lt_compiler_flag="-o out/conftest2.$ac_objext" | |
| 1860 # Insert the option either (1) after the last *FLAGS variable, or | |
| 1861 # (2) before a word containing "conftest.", or (3) at the end. | |
| 1862 # Note that $ac_compile itself does not contain backslashes and begins | |
| 1863 # with a dollar sign (not a hyphen), so the echo should work correctly. | |
| 1864 lt_compile=`echo "$ac_compile" | $SED \ | |
| 1865 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
| 1866 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ | |
| 1867 -e 's:$: $lt_compiler_flag:'` | |
| 1868 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) | |
| 1869 (eval "$lt_compile" 2>out/conftest.err) | |
| 1870 ac_status=$? | |
| 1871 cat out/conftest.err >&AS_MESSAGE_LOG_FD | |
| 1872 echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD | |
| 1873 if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
| 1874 then | |
| 1875 # The compiler can only warn and ignore the option if not recognized | |
| 1876 # So say no if there are warnings | |
| 1877 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
| 1878 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
| 1879 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/d
ev/null; then | |
| 1880 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes | |
| 1881 fi | |
| 1882 fi | |
| 1883 chmod u+w . 2>&AS_MESSAGE_LOG_FD | |
| 1884 $RM conftest* | |
| 1885 # SGI C++ compiler will create directory out/ii_files/ for | |
| 1886 # template instantiation | |
| 1887 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
| 1888 $RM out/* && rmdir out | |
| 1889 cd .. | |
| 1890 $RM -r conftest | |
| 1891 $RM conftest* | |
| 1892 ]) | |
| 1893 _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], | |
| 1894 [Does compiler simultaneously support -c and -o options?]) | |
| 1895 ])# _LT_COMPILER_C_O | |
| 1896 | |
| 1897 | |
| 1898 # _LT_COMPILER_FILE_LOCKS([TAGNAME]) | |
| 1899 # ---------------------------------- | |
| 1900 # Check to see if we can do hard links to lock some files if needed | |
| 1901 m4_defun([_LT_COMPILER_FILE_LOCKS], | |
| 1902 [m4_require([_LT_ENABLE_LOCK])dnl | |
| 1903 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 1904 _LT_COMPILER_C_O([$1]) | |
| 1905 | |
| 1906 hard_links="nottested" | |
| 1907 if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" !=
no; then | |
| 1908 # do not overwrite the value of need_locks provided by the user | |
| 1909 AC_MSG_CHECKING([if we can lock with hard links]) | |
| 1910 hard_links=yes | |
| 1911 $RM conftest* | |
| 1912 ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
| 1913 touch conftest.a | |
| 1914 ln conftest.a conftest.b 2>&5 || hard_links=no | |
| 1915 ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
| 1916 AC_MSG_RESULT([$hard_links]) | |
| 1917 if test "$hard_links" = no; then | |
| 1918 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) | |
| 1919 need_locks=warn | |
| 1920 fi | |
| 1921 else | |
| 1922 need_locks=no | |
| 1923 fi | |
| 1924 _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) | |
| 1925 ])# _LT_COMPILER_FILE_LOCKS | |
| 1926 | |
| 1927 | |
| 1928 # _LT_CHECK_OBJDIR | |
| 1929 # ---------------- | |
| 1930 m4_defun([_LT_CHECK_OBJDIR], | |
| 1931 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], | |
| 1932 [rm -f .libs 2>/dev/null | |
| 1933 mkdir .libs 2>/dev/null | |
| 1934 if test -d .libs; then | |
| 1935 lt_cv_objdir=.libs | |
| 1936 else | |
| 1937 # MS-DOS does not allow filenames that begin with a dot. | |
| 1938 lt_cv_objdir=_libs | |
| 1939 fi | |
| 1940 rmdir .libs 2>/dev/null]) | |
| 1941 objdir=$lt_cv_objdir | |
| 1942 _LT_DECL([], [objdir], [0], | |
| 1943 [The name of the directory that contains temporary libtool files])dnl | |
| 1944 m4_pattern_allow([LT_OBJDIR])dnl | |
| 1945 AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", | |
| 1946 [Define to the sub-directory in which libtool stores uninstalled libraries.]) | |
| 1947 ])# _LT_CHECK_OBJDIR | |
| 1948 | |
| 1949 | |
| 1950 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) | |
| 1951 # -------------------------------------- | |
| 1952 # Check hardcoding attributes. | |
| 1953 m4_defun([_LT_LINKER_HARDCODE_LIBPATH], | |
| 1954 [AC_MSG_CHECKING([how to hardcode library paths into programs]) | |
| 1955 _LT_TAGVAR(hardcode_action, $1)= | |
| 1956 if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || | |
| 1957 test -n "$_LT_TAGVAR(runpath_var, $1)" || | |
| 1958 test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then | |
| 1959 | |
| 1960 # We can hardcode non-existent directories. | |
| 1961 if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && | |
| 1962 # If the only mechanism to avoid hardcoding is shlibpath_var, we | |
| 1963 # have to relink, otherwise we might link with an installed library | |
| 1964 # when we should be linking with a yet-to-be-installed one | |
| 1965 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && | |
| 1966 test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then | |
| 1967 # Linking always hardcodes the temporary library directory. | |
| 1968 _LT_TAGVAR(hardcode_action, $1)=relink | |
| 1969 else | |
| 1970 # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
| 1971 _LT_TAGVAR(hardcode_action, $1)=immediate | |
| 1972 fi | |
| 1973 else | |
| 1974 # We cannot hardcode anything, or else we can only hardcode existing | |
| 1975 # directories. | |
| 1976 _LT_TAGVAR(hardcode_action, $1)=unsupported | |
| 1977 fi | |
| 1978 AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) | |
| 1979 | |
| 1980 if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || | |
| 1981 test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then | |
| 1982 # Fast installation is not supported | |
| 1983 enable_fast_install=no | |
| 1984 elif test "$shlibpath_overrides_runpath" = yes || | |
| 1985 test "$enable_shared" = no; then | |
| 1986 # Fast installation is not necessary | |
| 1987 enable_fast_install=needless | |
| 1988 fi | |
| 1989 _LT_TAGDECL([], [hardcode_action], [0], | |
| 1990 [How to hardcode a shared library path into an executable]) | |
| 1991 ])# _LT_LINKER_HARDCODE_LIBPATH | |
| 1992 | |
| 1993 | |
| 1994 # _LT_CMD_STRIPLIB | |
| 1995 # ---------------- | |
| 1996 m4_defun([_LT_CMD_STRIPLIB], | |
| 1997 [m4_require([_LT_DECL_EGREP]) | |
| 1998 striplib= | |
| 1999 old_striplib= | |
| 2000 AC_MSG_CHECKING([whether stripping libraries is possible]) | |
| 2001 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then | |
| 2002 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | |
| 2003 test -z "$striplib" && striplib="$STRIP --strip-unneeded" | |
| 2004 AC_MSG_RESULT([yes]) | |
| 2005 else | |
| 2006 # FIXME - insert some real tests, host_os isn't really good enough | |
| 2007 case $host_os in | |
| 2008 darwin*) | |
| 2009 if test -n "$STRIP" ; then | |
| 2010 striplib="$STRIP -x" | |
| 2011 old_striplib="$STRIP -S" | |
| 2012 AC_MSG_RESULT([yes]) | |
| 2013 else | |
| 2014 AC_MSG_RESULT([no]) | |
| 2015 fi | |
| 2016 ;; | |
| 2017 *) | |
| 2018 AC_MSG_RESULT([no]) | |
| 2019 ;; | |
| 2020 esac | |
| 2021 fi | |
| 2022 _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) | |
| 2023 _LT_DECL([], [striplib], [1]) | |
| 2024 ])# _LT_CMD_STRIPLIB | |
| 2025 | |
| 2026 | |
| 2027 # _LT_SYS_DYNAMIC_LINKER([TAG]) | |
| 2028 # ----------------------------- | |
| 2029 # PORTME Fill in your ld.so characteristics | |
| 2030 m4_defun([_LT_SYS_DYNAMIC_LINKER], | |
| 2031 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
| 2032 m4_require([_LT_DECL_EGREP])dnl | |
| 2033 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 2034 m4_require([_LT_DECL_OBJDUMP])dnl | |
| 2035 m4_require([_LT_DECL_SED])dnl | |
| 2036 m4_require([_LT_CHECK_SHELL_FEATURES])dnl | |
| 2037 AC_MSG_CHECKING([dynamic linker characteristics]) | |
| 2038 m4_if([$1], | |
| 2039 [], [ | |
| 2040 if test "$GCC" = yes; then | |
| 2041 case $host_os in | |
| 2042 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; | |
| 2043 *) lt_awk_arg="/^libraries:/" ;; | |
| 2044 esac | |
| 2045 case $host_os in | |
| 2046 mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;; | |
| 2047 *) lt_sed_strip_eq="s,=/,/,g" ;; | |
| 2048 esac | |
| 2049 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^li
braries://" -e $lt_sed_strip_eq` | |
| 2050 case $lt_search_path_spec in | |
| 2051 *\;*) | |
| 2052 # if the path contains ";" then we assume it to be the separator | |
| 2053 # otherwise default to the standard path separator (i.e. ":") - it is | |
| 2054 # assumed that no part of a normal pathname contains ";" but that should | |
| 2055 # okay in the real world where ";" in dirpaths is itself problematic. | |
| 2056 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` | |
| 2057 ;; | |
| 2058 *) | |
| 2059 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/
/g"` | |
| 2060 ;; | |
| 2061 esac | |
| 2062 # Ok, now we have the path, separated by spaces, we can step through it | |
| 2063 # and add multilib dir if necessary. | |
| 2064 lt_tmp_lt_search_path_spec= | |
| 2065 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/d
ev/null` | |
| 2066 for lt_sys_path in $lt_search_path_spec; do | |
| 2067 if test -d "$lt_sys_path/$lt_multi_os_dir"; then | |
| 2068 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_m
ulti_os_dir" | |
| 2069 else | |
| 2070 test -d "$lt_sys_path" && \ | |
| 2071 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" | |
| 2072 fi | |
| 2073 done | |
| 2074 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' | |
| 2075 BEGIN {RS=" "; FS="/|\n";} { | |
| 2076 lt_foo=""; | |
| 2077 lt_count=0; | |
| 2078 for (lt_i = NF; lt_i > 0; lt_i--) { | |
| 2079 if ($lt_i != "" && $lt_i != ".") { | |
| 2080 if ($lt_i == "..") { | |
| 2081 lt_count++; | |
| 2082 } else { | |
| 2083 if (lt_count == 0) { | |
| 2084 lt_foo="/" $lt_i lt_foo; | |
| 2085 } else { | |
| 2086 lt_count--; | |
| 2087 } | |
| 2088 } | |
| 2089 } | |
| 2090 } | |
| 2091 if (lt_foo != "") { lt_freq[[lt_foo]]++; } | |
| 2092 if (lt_freq[[lt_foo]] == 1) { print lt_foo; } | |
| 2093 }'` | |
| 2094 # AWK program above erroneously prepends '/' to C:/dos/paths | |
| 2095 # for these hosts. | |
| 2096 case $host_os in | |
| 2097 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ | |
| 2098 $SED 's,/\([[A-Za-z]]:\),\1,g'` ;; | |
| 2099 esac | |
| 2100 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` | |
| 2101 else | |
| 2102 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
| 2103 fi]) | |
| 2104 library_names_spec= | |
| 2105 libname_spec='lib$name' | |
| 2106 soname_spec= | |
| 2107 shrext_cmds=".so" | |
| 2108 postinstall_cmds= | |
| 2109 postuninstall_cmds= | |
| 2110 finish_cmds= | |
| 2111 finish_eval= | |
| 2112 shlibpath_var= | |
| 2113 shlibpath_overrides_runpath=unknown | |
| 2114 version_type=none | |
| 2115 dynamic_linker="$host_os ld.so" | |
| 2116 sys_lib_dlsearch_path_spec="/lib /usr/lib" | |
| 2117 need_lib_prefix=unknown | |
| 2118 hardcode_into_libs=no | |
| 2119 | |
| 2120 # when you set need_version to no, make sure it does not cause -set_version | |
| 2121 # flags to be left without arguments | |
| 2122 need_version=unknown | |
| 2123 | |
| 2124 case $host_os in | |
| 2125 aix3*) | |
| 2126 version_type=linux | |
| 2127 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' | |
| 2128 shlibpath_var=LIBPATH | |
| 2129 | |
| 2130 # AIX 3 has no versioning support, so we append a major version to the name. | |
| 2131 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2132 ;; | |
| 2133 | |
| 2134 aix[[4-9]]*) | |
| 2135 version_type=linux | |
| 2136 need_lib_prefix=no | |
| 2137 need_version=no | |
| 2138 hardcode_into_libs=yes | |
| 2139 if test "$host_cpu" = ia64; then | |
| 2140 # AIX 5 supports IA64 | |
| 2141 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${rele
ase}${shared_ext}$versuffix $libname${shared_ext}' | |
| 2142 shlibpath_var=LD_LIBRARY_PATH | |
| 2143 else | |
| 2144 # With GCC up to 2.95.x, collect2 would create an import file | |
| 2145 # for dependence libraries. The import file would start with | |
| 2146 # the line `#! .'. This would cause the generated library to | |
| 2147 # depend on `.', always an invalid library. This was fixed in | |
| 2148 # development snapshots of GCC prior to 3.0. | |
| 2149 case $host_os in | |
| 2150 aix4 | aix4.[[01]] | aix4.[[01]].*) | |
| 2151 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | |
| 2152 echo ' yes ' | |
| 2153 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then | |
| 2154 : | |
| 2155 else | |
| 2156 can_build_shared=no | |
| 2157 fi | |
| 2158 ;; | |
| 2159 esac | |
| 2160 # AIX (on Power*) has no versioning support, so currently we can not hardcod
e correct | |
| 2161 # soname into executable. Probably we can add versioning support to | |
| 2162 # collect2, so additional links can be useful in future. | |
| 2163 if test "$aix_use_runtimelinking" = yes; then | |
| 2164 # If using run time linking (on AIX 4.2 or later) use lib<name>.so | |
| 2165 # instead of lib<name>.a to let people know that these are not | |
| 2166 # typical AIX shared libraries. | |
| 2167 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}
${release}${shared_ext}$major $libname${shared_ext}' | |
| 2168 else | |
| 2169 # We preserve .a as extension for shared libraries through AIX4.2 | |
| 2170 # and later when we are not doing run time linking. | |
| 2171 library_names_spec='${libname}${release}.a $libname.a' | |
| 2172 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2173 fi | |
| 2174 shlibpath_var=LIBPATH | |
| 2175 fi | |
| 2176 ;; | |
| 2177 | |
| 2178 amigaos*) | |
| 2179 case $host_cpu in | |
| 2180 powerpc) | |
| 2181 # Since July 2007 AmigaOS4 officially supports .so libraries. | |
| 2182 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. | |
| 2183 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major $libname${shared_ext}' | |
| 2184 ;; | |
| 2185 m68k) | |
| 2186 library_names_spec='$libname.ixlibrary $libname.a' | |
| 2187 # Create ${libname}_ixlibrary.a entries in /sys/libs. | |
| 2188 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`fu
nc_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /
sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ix
library.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' | |
| 2189 ;; | |
| 2190 esac | |
| 2191 ;; | |
| 2192 | |
| 2193 beos*) | |
| 2194 library_names_spec='${libname}${shared_ext}' | |
| 2195 dynamic_linker="$host_os ld.so" | |
| 2196 shlibpath_var=LIBRARY_PATH | |
| 2197 ;; | |
| 2198 | |
| 2199 bsdi[[45]]*) | |
| 2200 version_type=linux | |
| 2201 need_version=no | |
| 2202 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2203 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2204 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | |
| 2205 shlibpath_var=LD_LIBRARY_PATH | |
| 2206 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /
usr/local/lib" | |
| 2207 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | |
| 2208 # the default ld.so.conf also contains /usr/contrib/lib and | |
| 2209 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | |
| 2210 # libtool to hard-code these into programs | |
| 2211 ;; | |
| 2212 | |
| 2213 cygwin* | mingw* | pw32* | cegcc*) | |
| 2214 version_type=windows | |
| 2215 shrext_cmds=".dll" | |
| 2216 need_version=no | |
| 2217 need_lib_prefix=no | |
| 2218 | |
| 2219 case $GCC,$host_os in | |
| 2220 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) | |
| 2221 library_names_spec='$libname.dll.a' | |
| 2222 # DLL is installed to $(libdir)/../bin by postinstall_cmds | |
| 2223 postinstall_cmds='base_file=`basename \${file}`~ | |
| 2224 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\'
'`~ | |
| 2225 dldir=$destdir/`dirname \$dlpath`~ | |
| 2226 test -d \$dldir || mkdir -p \$dldir~ | |
| 2227 $install_prog $dir/$dlname \$dldir/$dlname~ | |
| 2228 chmod a+x \$dldir/$dlname~ | |
| 2229 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then | |
| 2230 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; | |
| 2231 fi' | |
| 2232 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
| 2233 dlpath=$dir/\$dldll~ | |
| 2234 $RM \$dlpath' | |
| 2235 shlibpath_overrides_runpath=yes | |
| 2236 | |
| 2237 case $host_os in | |
| 2238 cygwin*) | |
| 2239 # Cygwin DLLs use 'cyg' prefix rather than 'lib' | |
| 2240 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $S
ED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' | |
| 2241 m4_if([$1], [],[ | |
| 2242 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) | |
| 2243 ;; | |
| 2244 mingw* | cegcc*) | |
| 2245 # MinGW DLLs use traditional 'lib' prefix | |
| 2246 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffi
x}${shared_ext}' | |
| 2247 ;; | |
| 2248 pw32*) | |
| 2249 # pw32 DLLs use 'pw' prefix rather than 'lib' | |
| 2250 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release
} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' | |
| 2251 ;; | |
| 2252 esac | |
| 2253 ;; | |
| 2254 | |
| 2255 *) | |
| 2256 library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${ver
suffix}${shared_ext} $libname.lib' | |
| 2257 ;; | |
| 2258 esac | |
| 2259 dynamic_linker='Win32 ld.exe' | |
| 2260 # FIXME: first we should search . and the directory the executable is in | |
| 2261 shlibpath_var=PATH | |
| 2262 ;; | |
| 2263 | |
| 2264 darwin* | rhapsody*) | |
| 2265 dynamic_linker="$host_os dyld" | |
| 2266 version_type=darwin | |
| 2267 need_lib_prefix=no | |
| 2268 need_version=no | |
| 2269 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_
ext' | |
| 2270 soname_spec='${libname}${release}${major}$shared_ext' | |
| 2271 shlibpath_overrides_runpath=yes | |
| 2272 shlibpath_var=DYLD_LIBRARY_PATH | |
| 2273 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' | |
| 2274 m4_if([$1], [],[ | |
| 2275 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) | |
| 2276 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' | |
| 2277 ;; | |
| 2278 | |
| 2279 dgux*) | |
| 2280 version_type=linux | |
| 2281 need_lib_prefix=no | |
| 2282 need_version=no | |
| 2283 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname$shared_ext' | |
| 2284 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2285 shlibpath_var=LD_LIBRARY_PATH | |
| 2286 ;; | |
| 2287 | |
| 2288 freebsd1*) | |
| 2289 dynamic_linker=no | |
| 2290 ;; | |
| 2291 | |
| 2292 freebsd* | dragonfly*) | |
| 2293 # DragonFly does not have aout. When/if they implement a new | |
| 2294 # versioning mechanism, adjust this. | |
| 2295 if test -x /usr/bin/objformat; then | |
| 2296 objformat=`/usr/bin/objformat` | |
| 2297 else | |
| 2298 case $host_os in | |
| 2299 freebsd[[123]]*) objformat=aout ;; | |
| 2300 *) objformat=elf ;; | |
| 2301 esac | |
| 2302 fi | |
| 2303 version_type=freebsd-$objformat | |
| 2304 case $version_type in | |
| 2305 freebsd-elf*) | |
| 2306 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}
${release}${shared_ext} $libname${shared_ext}' | |
| 2307 need_version=no | |
| 2308 need_lib_prefix=no | |
| 2309 ;; | |
| 2310 freebsd-*) | |
| 2311 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${
shared_ext}$versuffix' | |
| 2312 need_version=yes | |
| 2313 ;; | |
| 2314 esac | |
| 2315 shlibpath_var=LD_LIBRARY_PATH | |
| 2316 case $host_os in | |
| 2317 freebsd2*) | |
| 2318 shlibpath_overrides_runpath=yes | |
| 2319 ;; | |
| 2320 freebsd3.[[01]]* | freebsdelf3.[[01]]*) | |
| 2321 shlibpath_overrides_runpath=yes | |
| 2322 hardcode_into_libs=yes | |
| 2323 ;; | |
| 2324 freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ | |
| 2325 freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) | |
| 2326 shlibpath_overrides_runpath=no | |
| 2327 hardcode_into_libs=yes | |
| 2328 ;; | |
| 2329 *) # from 4.6 on, and DragonFly | |
| 2330 shlibpath_overrides_runpath=yes | |
| 2331 hardcode_into_libs=yes | |
| 2332 ;; | |
| 2333 esac | |
| 2334 ;; | |
| 2335 | |
| 2336 gnu*) | |
| 2337 version_type=linux | |
| 2338 need_lib_prefix=no | |
| 2339 need_version=no | |
| 2340 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}${major} ${libname}${shared_ext}' | |
| 2341 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2342 shlibpath_var=LD_LIBRARY_PATH | |
| 2343 hardcode_into_libs=yes | |
| 2344 ;; | |
| 2345 | |
| 2346 haiku*) | |
| 2347 version_type=linux | |
| 2348 need_lib_prefix=no | |
| 2349 need_version=no | |
| 2350 dynamic_linker="$host_os runtime_loader" | |
| 2351 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}${major} ${libname}${shared_ext}' | |
| 2352 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2353 shlibpath_var=LIBRARY_PATH | |
| 2354 shlibpath_overrides_runpath=yes | |
| 2355 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/syste
m/lib' | |
| 2356 hardcode_into_libs=yes | |
| 2357 ;; | |
| 2358 | |
| 2359 hpux9* | hpux10* | hpux11*) | |
| 2360 # Give a soname corresponding to the major version so that dld.sl refuses to | |
| 2361 # link against other versions. | |
| 2362 version_type=sunos | |
| 2363 need_lib_prefix=no | |
| 2364 need_version=no | |
| 2365 case $host_cpu in | |
| 2366 ia64*) | |
| 2367 shrext_cmds='.so' | |
| 2368 hardcode_into_libs=yes | |
| 2369 dynamic_linker="$host_os dld.so" | |
| 2370 shlibpath_var=LD_LIBRARY_PATH | |
| 2371 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
| 2372 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major $libname${shared_ext}' | |
| 2373 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2374 if test "X$HPUX_IA64_MODE" = X32; then | |
| 2375 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local
/lib" | |
| 2376 else | |
| 2377 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | |
| 2378 fi | |
| 2379 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
| 2380 ;; | |
| 2381 hppa*64*) | |
| 2382 shrext_cmds='.sl' | |
| 2383 hardcode_into_libs=yes | |
| 2384 dynamic_linker="$host_os dld.sl" | |
| 2385 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH | |
| 2386 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
| 2387 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major $libname${shared_ext}' | |
| 2388 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2389 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" | |
| 2390 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
| 2391 ;; | |
| 2392 *) | |
| 2393 shrext_cmds='.sl' | |
| 2394 dynamic_linker="$host_os dld.sl" | |
| 2395 shlibpath_var=SHLIB_PATH | |
| 2396 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
| 2397 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major $libname${shared_ext}' | |
| 2398 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2399 ;; | |
| 2400 esac | |
| 2401 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... | |
| 2402 postinstall_cmds='chmod 555 $lib' | |
| 2403 # or fails outright, so override atomically: | |
| 2404 install_override_mode=555 | |
| 2405 ;; | |
| 2406 | |
| 2407 interix[[3-9]]*) | |
| 2408 version_type=linux | |
| 2409 need_lib_prefix=no | |
| 2410 need_version=no | |
| 2411 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major ${libname}${shared_ext}' | |
| 2412 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2413 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' | |
| 2414 shlibpath_var=LD_LIBRARY_PATH | |
| 2415 shlibpath_overrides_runpath=no | |
| 2416 hardcode_into_libs=yes | |
| 2417 ;; | |
| 2418 | |
| 2419 irix5* | irix6* | nonstopux*) | |
| 2420 case $host_os in | |
| 2421 nonstopux*) version_type=nonstopux ;; | |
| 2422 *) | |
| 2423 if test "$lt_cv_prog_gnu_ld" = yes; then | |
| 2424 version_type=linux | |
| 2425 else | |
| 2426 version_type=irix | |
| 2427 fi ;; | |
| 2428 esac | |
| 2429 need_lib_prefix=no | |
| 2430 need_version=no | |
| 2431 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2432 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext
}' | |
| 2433 case $host_os in | |
| 2434 irix5* | nonstopux*) | |
| 2435 libsuff= shlibsuff= | |
| 2436 ;; | |
| 2437 *) | |
| 2438 case $LD in # libtool.m4 will add one of these switches to LD | |
| 2439 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") | |
| 2440 libsuff= shlibsuff= libmagic=32-bit;; | |
| 2441 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") | |
| 2442 libsuff=32 shlibsuff=N32 libmagic=N32;; | |
| 2443 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") | |
| 2444 libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
| 2445 *) libsuff= shlibsuff= libmagic=never-match;; | |
| 2446 esac | |
| 2447 ;; | |
| 2448 esac | |
| 2449 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
| 2450 shlibpath_overrides_runpath=no | |
| 2451 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${li
bsuff}" | |
| 2452 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" | |
| 2453 hardcode_into_libs=yes | |
| 2454 ;; | |
| 2455 | |
| 2456 # No shared lib support for Linux oldld, aout, or coff. | |
| 2457 linux*oldld* | linux*aout* | linux*coff*) | |
| 2458 dynamic_linker=no | |
| 2459 ;; | |
| 2460 | |
| 2461 # This must be Linux ELF. | |
| 2462 linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 2463 version_type=linux | |
| 2464 need_lib_prefix=no | |
| 2465 need_version=no | |
| 2466 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2467 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2468 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | |
| 2469 shlibpath_var=LD_LIBRARY_PATH | |
| 2470 shlibpath_overrides_runpath=no | |
| 2471 | |
| 2472 # Some binutils ld are patched to set DT_RUNPATH | |
| 2473 AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], | |
| 2474 [lt_cv_shlibpath_overrides_runpath=no | |
| 2475 save_LDFLAGS=$LDFLAGS | |
| 2476 save_libdir=$libdir | |
| 2477 eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ | |
| 2478 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" | |
| 2479 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], | |
| 2480 [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$li
bdir" >/dev/null], | |
| 2481 [lt_cv_shlibpath_overrides_runpath=yes])]) | |
| 2482 LDFLAGS=$save_LDFLAGS | |
| 2483 libdir=$save_libdir | |
| 2484 ]) | |
| 2485 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath | |
| 2486 | |
| 2487 # This implies no fast_install, which is unacceptable. | |
| 2488 # Some rework will be needed to allow for fast_install | |
| 2489 # before this can be enabled. | |
| 2490 hardcode_into_libs=yes | |
| 2491 | |
| 2492 # Add ABI-specific directories to the system library path. | |
| 2493 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" | |
| 2494 | |
| 2495 # Append ld.so.conf contents to the search path | |
| 2496 if test -f /etc/ld.so.conf; then | |
| 2497 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null"
, \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf
| $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^=
]* / /g;s/"//g;/^$/d' | tr '\n' ' '` | |
| 2498 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" | |
| 2499 | |
| 2500 fi | |
| 2501 | |
| 2502 # We used to test for /lib/ld.so.1 and disable shared libraries on | |
| 2503 # powerpc, because MkLinux only supported shared libraries with the | |
| 2504 # GNU dynamic linker. Since this was broken with cross compilers, | |
| 2505 # most powerpc-linux boxes support dynamic linking these days and | |
| 2506 # people can always --disable-shared, the test was removed, and we | |
| 2507 # assume the GNU/Linux dynamic linker is in use. | |
| 2508 dynamic_linker='GNU/Linux ld.so' | |
| 2509 ;; | |
| 2510 | |
| 2511 netbsd*) | |
| 2512 version_type=sunos | |
| 2513 need_lib_prefix=no | |
| 2514 need_version=no | |
| 2515 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
| 2516 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
shared_ext}$versuffix' | |
| 2517 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
| 2518 dynamic_linker='NetBSD (a.out) ld.so' | |
| 2519 else | |
| 2520 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${
release}${shared_ext}$major ${libname}${shared_ext}' | |
| 2521 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2522 dynamic_linker='NetBSD ld.elf_so' | |
| 2523 fi | |
| 2524 shlibpath_var=LD_LIBRARY_PATH | |
| 2525 shlibpath_overrides_runpath=yes | |
| 2526 hardcode_into_libs=yes | |
| 2527 ;; | |
| 2528 | |
| 2529 newsos6) | |
| 2530 version_type=linux | |
| 2531 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2532 shlibpath_var=LD_LIBRARY_PATH | |
| 2533 shlibpath_overrides_runpath=yes | |
| 2534 ;; | |
| 2535 | |
| 2536 *nto* | *qnx*) | |
| 2537 version_type=qnx | |
| 2538 need_lib_prefix=no | |
| 2539 need_version=no | |
| 2540 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2541 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2542 shlibpath_var=LD_LIBRARY_PATH | |
| 2543 shlibpath_overrides_runpath=no | |
| 2544 hardcode_into_libs=yes | |
| 2545 dynamic_linker='ldqnx.so' | |
| 2546 ;; | |
| 2547 | |
| 2548 openbsd*) | |
| 2549 version_type=sunos | |
| 2550 sys_lib_dlsearch_path_spec="/usr/lib" | |
| 2551 need_lib_prefix=no | |
| 2552 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. | |
| 2553 case $host_os in | |
| 2554 openbsd3.3 | openbsd3.3.*) need_version=yes ;; | |
| 2555 *) need_version=no ;; | |
| 2556 esac | |
| 2557 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${sh
ared_ext}$versuffix' | |
| 2558 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
| 2559 shlibpath_var=LD_LIBRARY_PATH | |
| 2560 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host
_cpu" = "openbsd2.8-powerpc"; then | |
| 2561 case $host_os in | |
| 2562 openbsd2.[[89]] | openbsd2.[[89]].*) | |
| 2563 shlibpath_overrides_runpath=no | |
| 2564 ;; | |
| 2565 *) | |
| 2566 shlibpath_overrides_runpath=yes | |
| 2567 ;; | |
| 2568 esac | |
| 2569 else | |
| 2570 shlibpath_overrides_runpath=yes | |
| 2571 fi | |
| 2572 ;; | |
| 2573 | |
| 2574 os2*) | |
| 2575 libname_spec='$name' | |
| 2576 shrext_cmds=".dll" | |
| 2577 need_lib_prefix=no | |
| 2578 library_names_spec='$libname${shared_ext} $libname.a' | |
| 2579 dynamic_linker='OS/2 ld.exe' | |
| 2580 shlibpath_var=LIBPATH | |
| 2581 ;; | |
| 2582 | |
| 2583 osf3* | osf4* | osf5*) | |
| 2584 version_type=osf | |
| 2585 need_lib_prefix=no | |
| 2586 need_version=no | |
| 2587 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2588 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2589 shlibpath_var=LD_LIBRARY_PATH | |
| 2590 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib
/usr/local/lib /var/shlib" | |
| 2591 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" | |
| 2592 ;; | |
| 2593 | |
| 2594 rdos*) | |
| 2595 dynamic_linker=no | |
| 2596 ;; | |
| 2597 | |
| 2598 solaris*) | |
| 2599 version_type=linux | |
| 2600 need_lib_prefix=no | |
| 2601 need_version=no | |
| 2602 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2603 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2604 shlibpath_var=LD_LIBRARY_PATH | |
| 2605 shlibpath_overrides_runpath=yes | |
| 2606 hardcode_into_libs=yes | |
| 2607 # ldd complains unless libraries are executable | |
| 2608 postinstall_cmds='chmod +x $lib' | |
| 2609 ;; | |
| 2610 | |
| 2611 sunos4*) | |
| 2612 version_type=sunos | |
| 2613 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${sh
ared_ext}$versuffix' | |
| 2614 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | |
| 2615 shlibpath_var=LD_LIBRARY_PATH | |
| 2616 shlibpath_overrides_runpath=yes | |
| 2617 if test "$with_gnu_ld" = yes; then | |
| 2618 need_lib_prefix=no | |
| 2619 fi | |
| 2620 need_version=yes | |
| 2621 ;; | |
| 2622 | |
| 2623 sysv4 | sysv4.3*) | |
| 2624 version_type=linux | |
| 2625 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2626 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2627 shlibpath_var=LD_LIBRARY_PATH | |
| 2628 case $host_vendor in | |
| 2629 sni) | |
| 2630 shlibpath_overrides_runpath=no | |
| 2631 need_lib_prefix=no | |
| 2632 runpath_var=LD_RUN_PATH | |
| 2633 ;; | |
| 2634 siemens) | |
| 2635 need_lib_prefix=no | |
| 2636 ;; | |
| 2637 motorola) | |
| 2638 need_lib_prefix=no | |
| 2639 need_version=no | |
| 2640 shlibpath_overrides_runpath=no | |
| 2641 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
| 2642 ;; | |
| 2643 esac | |
| 2644 ;; | |
| 2645 | |
| 2646 sysv4*MP*) | |
| 2647 if test -d /usr/nec ;then | |
| 2648 version_type=linux | |
| 2649 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$
major $libname${shared_ext}' | |
| 2650 soname_spec='$libname${shared_ext}.$major' | |
| 2651 shlibpath_var=LD_LIBRARY_PATH | |
| 2652 fi | |
| 2653 ;; | |
| 2654 | |
| 2655 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
| 2656 version_type=freebsd-elf | |
| 2657 need_lib_prefix=no | |
| 2658 need_version=no | |
| 2659 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext} $libname${shared_ext}' | |
| 2660 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2661 shlibpath_var=LD_LIBRARY_PATH | |
| 2662 shlibpath_overrides_runpath=yes | |
| 2663 hardcode_into_libs=yes | |
| 2664 if test "$with_gnu_ld" = yes; then | |
| 2665 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib
/lib' | |
| 2666 else | |
| 2667 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' | |
| 2668 case $host_os in | |
| 2669 sco3.2v5*) | |
| 2670 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" | |
| 2671 ;; | |
| 2672 esac | |
| 2673 fi | |
| 2674 sys_lib_dlsearch_path_spec='/usr/lib' | |
| 2675 ;; | |
| 2676 | |
| 2677 tpf*) | |
| 2678 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. | |
| 2679 version_type=linux | |
| 2680 need_lib_prefix=no | |
| 2681 need_version=no | |
| 2682 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2683 shlibpath_var=LD_LIBRARY_PATH | |
| 2684 shlibpath_overrides_runpath=no | |
| 2685 hardcode_into_libs=yes | |
| 2686 ;; | |
| 2687 | |
| 2688 uts4*) | |
| 2689 version_type=linux | |
| 2690 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${re
lease}${shared_ext}$major $libname${shared_ext}' | |
| 2691 soname_spec='${libname}${release}${shared_ext}$major' | |
| 2692 shlibpath_var=LD_LIBRARY_PATH | |
| 2693 ;; | |
| 2694 | |
| 2695 *) | |
| 2696 dynamic_linker=no | |
| 2697 ;; | |
| 2698 esac | |
| 2699 AC_MSG_RESULT([$dynamic_linker]) | |
| 2700 test "$dynamic_linker" = no && can_build_shared=no | |
| 2701 | |
| 2702 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
| 2703 if test "$GCC" = yes; then | |
| 2704 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPIL
ER_PATH LIBRARY_PATH" | |
| 2705 fi | |
| 2706 | |
| 2707 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then | |
| 2708 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" | |
| 2709 fi | |
| 2710 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then | |
| 2711 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" | |
| 2712 fi | |
| 2713 | |
| 2714 _LT_DECL([], [variables_saved_for_relink], [1], | |
| 2715 [Variables whose values should be saved in libtool wrapper scripts and | |
| 2716 restored at link time]) | |
| 2717 _LT_DECL([], [need_lib_prefix], [0], | |
| 2718 [Do we need the "lib" prefix for modules?]) | |
| 2719 _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) | |
| 2720 _LT_DECL([], [version_type], [0], [Library versioning type]) | |
| 2721 _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) | |
| 2722 _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) | |
| 2723 _LT_DECL([], [shlibpath_overrides_runpath], [0], | |
| 2724 [Is shlibpath searched before the hard-coded library search path?]) | |
| 2725 _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) | |
| 2726 _LT_DECL([], [library_names_spec], [1], | |
| 2727 [[List of archive names. First name is the real one, the rest are links. | |
| 2728 The last name is the one that the linker finds with -lNAME]]) | |
| 2729 _LT_DECL([], [soname_spec], [1], | |
| 2730 [[The coded name of the library, if different from the real name]]) | |
| 2731 _LT_DECL([], [install_override_mode], [1], | |
| 2732 [Permission mode override for installation of shared libraries]) | |
| 2733 _LT_DECL([], [postinstall_cmds], [2], | |
| 2734 [Command to use after installation of a shared archive]) | |
| 2735 _LT_DECL([], [postuninstall_cmds], [2], | |
| 2736 [Command to use after uninstallation of a shared archive]) | |
| 2737 _LT_DECL([], [finish_cmds], [2], | |
| 2738 [Commands used to finish a libtool library installation in a directory]) | |
| 2739 _LT_DECL([], [finish_eval], [1], | |
| 2740 [[As "finish_cmds", except a single script fragment to be evaled but | |
| 2741 not shown]]) | |
| 2742 _LT_DECL([], [hardcode_into_libs], [0], | |
| 2743 [Whether we should hardcode library paths into libraries]) | |
| 2744 _LT_DECL([], [sys_lib_search_path_spec], [2], | |
| 2745 [Compile-time system search path for libraries]) | |
| 2746 _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], | |
| 2747 [Run-time system search path for libraries]) | |
| 2748 ])# _LT_SYS_DYNAMIC_LINKER | |
| 2749 | |
| 2750 | |
| 2751 # _LT_PATH_TOOL_PREFIX(TOOL) | |
| 2752 # -------------------------- | |
| 2753 # find a file program which can recognize shared library | |
| 2754 AC_DEFUN([_LT_PATH_TOOL_PREFIX], | |
| 2755 [m4_require([_LT_DECL_EGREP])dnl | |
| 2756 AC_MSG_CHECKING([for $1]) | |
| 2757 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, | |
| 2758 [case $MAGIC_CMD in | |
| 2759 [[\\/*] | ?:[\\/]*]) | |
| 2760 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path
. | |
| 2761 ;; | |
| 2762 *) | |
| 2763 lt_save_MAGIC_CMD="$MAGIC_CMD" | |
| 2764 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
| 2765 dnl $ac_dummy forces splitting on constant user-supplied paths. | |
| 2766 dnl POSIX.2 word splitting is done only on the output of word expansions, | |
| 2767 dnl not every word. This closes a longstanding sh security hole. | |
| 2768 ac_dummy="m4_if([$2], , $PATH, [$2])" | |
| 2769 for ac_dir in $ac_dummy; do | |
| 2770 IFS="$lt_save_ifs" | |
| 2771 test -z "$ac_dir" && ac_dir=. | |
| 2772 if test -f $ac_dir/$1; then | |
| 2773 lt_cv_path_MAGIC_CMD="$ac_dir/$1" | |
| 2774 if test -n "$file_magic_test_file"; then | |
| 2775 case $deplibs_check_method in | |
| 2776 "file_magic "*) | |
| 2777 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
| 2778 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
| 2779 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
| 2780 $EGREP "$file_magic_regex" > /dev/null; then | |
| 2781 : | |
| 2782 else | |
| 2783 cat <<_LT_EOF 1>&2 | |
| 2784 | |
| 2785 *** Warning: the command libtool uses to detect shared libraries, | |
| 2786 *** $file_magic_cmd, produces output that libtool cannot recognize. | |
| 2787 *** The result is that libtool may fail to recognize shared libraries | |
| 2788 *** as such. This will affect the creation of libtool libraries that | |
| 2789 *** depend on shared libraries, but programs linked with such libtool | |
| 2790 *** libraries will work regardless of this problem. Nevertheless, you | |
| 2791 *** may want to report the problem to your system manager and/or to | |
| 2792 *** bug-libtool@gnu.org | |
| 2793 | |
| 2794 _LT_EOF | |
| 2795 fi ;; | |
| 2796 esac | |
| 2797 fi | |
| 2798 break | |
| 2799 fi | |
| 2800 done | |
| 2801 IFS="$lt_save_ifs" | |
| 2802 MAGIC_CMD="$lt_save_MAGIC_CMD" | |
| 2803 ;; | |
| 2804 esac]) | |
| 2805 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
| 2806 if test -n "$MAGIC_CMD"; then | |
| 2807 AC_MSG_RESULT($MAGIC_CMD) | |
| 2808 else | |
| 2809 AC_MSG_RESULT(no) | |
| 2810 fi | |
| 2811 _LT_DECL([], [MAGIC_CMD], [0], | |
| 2812 [Used to examine libraries when file_magic_cmd begins with "file"])dnl | |
| 2813 ])# _LT_PATH_TOOL_PREFIX | |
| 2814 | |
| 2815 # Old name: | |
| 2816 AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) | |
| 2817 dnl aclocal-1.4 backwards compatibility: | |
| 2818 dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) | |
| 2819 | |
| 2820 | |
| 2821 # _LT_PATH_MAGIC | |
| 2822 # -------------- | |
| 2823 # find a file program which can recognize a shared library | |
| 2824 m4_defun([_LT_PATH_MAGIC], | |
| 2825 [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) | |
| 2826 if test -z "$lt_cv_path_MAGIC_CMD"; then | |
| 2827 if test -n "$ac_tool_prefix"; then | |
| 2828 _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) | |
| 2829 else | |
| 2830 MAGIC_CMD=: | |
| 2831 fi | |
| 2832 fi | |
| 2833 ])# _LT_PATH_MAGIC | |
| 2834 | |
| 2835 | |
| 2836 # LT_PATH_LD | |
| 2837 # ---------- | |
| 2838 # find the pathname to the GNU or non-GNU linker | |
| 2839 AC_DEFUN([LT_PATH_LD], | |
| 2840 [AC_REQUIRE([AC_PROG_CC])dnl | |
| 2841 AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
| 2842 AC_REQUIRE([AC_CANONICAL_BUILD])dnl | |
| 2843 m4_require([_LT_DECL_SED])dnl | |
| 2844 m4_require([_LT_DECL_EGREP])dnl | |
| 2845 m4_require([_LT_PROG_ECHO_BACKSLASH])dnl | |
| 2846 | |
| 2847 AC_ARG_WITH([gnu-ld], | |
| 2848 [AS_HELP_STRING([--with-gnu-ld], | |
| 2849 [assume the C compiler uses GNU ld @<:@default=no@:>@])], | |
| 2850 [test "$withval" = no || with_gnu_ld=yes], | |
| 2851 [with_gnu_ld=no])dnl | |
| 2852 | |
| 2853 ac_prog=ld | |
| 2854 if test "$GCC" = yes; then | |
| 2855 # Check if gcc -print-prog-name=ld gives a path. | |
| 2856 AC_MSG_CHECKING([for ld used by $CC]) | |
| 2857 case $host in | |
| 2858 *-*-mingw*) | |
| 2859 # gcc leaves a trailing carriage return which upsets mingw | |
| 2860 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
| 2861 *) | |
| 2862 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
| 2863 esac | |
| 2864 case $ac_prog in | |
| 2865 # Accept absolute paths. | |
| 2866 [[\\/]]* | ?:[[\\/]]*) | |
| 2867 re_direlt='/[[^/]][[^/]]*/\.\./' | |
| 2868 # Canonicalize the pathname of ld | |
| 2869 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` | |
| 2870 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do | |
| 2871 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` | |
| 2872 done | |
| 2873 test -z "$LD" && LD="$ac_prog" | |
| 2874 ;; | |
| 2875 "") | |
| 2876 # If it fails, then pretend we aren't using GCC. | |
| 2877 ac_prog=ld | |
| 2878 ;; | |
| 2879 *) | |
| 2880 # If it is relative, then search for the first ld in PATH. | |
| 2881 with_gnu_ld=unknown | |
| 2882 ;; | |
| 2883 esac | |
| 2884 elif test "$with_gnu_ld" = yes; then | |
| 2885 AC_MSG_CHECKING([for GNU ld]) | |
| 2886 else | |
| 2887 AC_MSG_CHECKING([for non-GNU ld]) | |
| 2888 fi | |
| 2889 AC_CACHE_VAL(lt_cv_path_LD, | |
| 2890 [if test -z "$LD"; then | |
| 2891 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
| 2892 for ac_dir in $PATH; do | |
| 2893 IFS="$lt_save_ifs" | |
| 2894 test -z "$ac_dir" && ac_dir=. | |
| 2895 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
| 2896 lt_cv_path_LD="$ac_dir/$ac_prog" | |
| 2897 # Check to see if the program is GNU ld. I'd rather use --version, | |
| 2898 # but apparently some variants of GNU ld only accept -v. | |
| 2899 # Break only if it was the GNU/non-GNU ld that we prefer. | |
| 2900 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in | |
| 2901 *GNU* | *'with BFD'*) | |
| 2902 test "$with_gnu_ld" != no && break | |
| 2903 ;; | |
| 2904 *) | |
| 2905 test "$with_gnu_ld" != yes && break | |
| 2906 ;; | |
| 2907 esac | |
| 2908 fi | |
| 2909 done | |
| 2910 IFS="$lt_save_ifs" | |
| 2911 else | |
| 2912 lt_cv_path_LD="$LD" # Let the user override the test with a path. | |
| 2913 fi]) | |
| 2914 LD="$lt_cv_path_LD" | |
| 2915 if test -n "$LD"; then | |
| 2916 AC_MSG_RESULT($LD) | |
| 2917 else | |
| 2918 AC_MSG_RESULT(no) | |
| 2919 fi | |
| 2920 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) | |
| 2921 _LT_PATH_LD_GNU | |
| 2922 AC_SUBST([LD]) | |
| 2923 | |
| 2924 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries]) | |
| 2925 ])# LT_PATH_LD | |
| 2926 | |
| 2927 # Old names: | |
| 2928 AU_ALIAS([AM_PROG_LD], [LT_PATH_LD]) | |
| 2929 AU_ALIAS([AC_PROG_LD], [LT_PATH_LD]) | |
| 2930 dnl aclocal-1.4 backwards compatibility: | |
| 2931 dnl AC_DEFUN([AM_PROG_LD], []) | |
| 2932 dnl AC_DEFUN([AC_PROG_LD], []) | |
| 2933 | |
| 2934 | |
| 2935 # _LT_PATH_LD_GNU | |
| 2936 #- -------------- | |
| 2937 m4_defun([_LT_PATH_LD_GNU], | |
| 2938 [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, | |
| 2939 [# I'd rather use --version here, but apparently some GNU lds only accept -v. | |
| 2940 case `$LD -v 2>&1 </dev/null` in | |
| 2941 *GNU* | *'with BFD'*) | |
| 2942 lt_cv_prog_gnu_ld=yes | |
| 2943 ;; | |
| 2944 *) | |
| 2945 lt_cv_prog_gnu_ld=no | |
| 2946 ;; | |
| 2947 esac]) | |
| 2948 with_gnu_ld=$lt_cv_prog_gnu_ld | |
| 2949 ])# _LT_PATH_LD_GNU | |
| 2950 | |
| 2951 | |
| 2952 # _LT_CMD_RELOAD | |
| 2953 # -------------- | |
| 2954 # find reload flag for linker | |
| 2955 # -- PORTME Some linkers may need a different reload flag. | |
| 2956 m4_defun([_LT_CMD_RELOAD], | |
| 2957 [AC_CACHE_CHECK([for $LD option to reload object files], | |
| 2958 lt_cv_ld_reload_flag, | |
| 2959 [lt_cv_ld_reload_flag='-r']) | |
| 2960 reload_flag=$lt_cv_ld_reload_flag | |
| 2961 case $reload_flag in | |
| 2962 "" | " "*) ;; | |
| 2963 *) reload_flag=" $reload_flag" ;; | |
| 2964 esac | |
| 2965 reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
| 2966 case $host_os in | |
| 2967 darwin*) | |
| 2968 if test "$GCC" = yes; then | |
| 2969 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' | |
| 2970 else | |
| 2971 reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
| 2972 fi | |
| 2973 ;; | |
| 2974 esac | |
| 2975 _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl | |
| 2976 _LT_TAGDECL([], [reload_cmds], [2])dnl | |
| 2977 ])# _LT_CMD_RELOAD | |
| 2978 | |
| 2979 | |
| 2980 # _LT_CHECK_MAGIC_METHOD | |
| 2981 # ---------------------- | |
| 2982 # how to check for library dependencies | |
| 2983 # -- PORTME fill in with the dynamic library characteristics | |
| 2984 m4_defun([_LT_CHECK_MAGIC_METHOD], | |
| 2985 [m4_require([_LT_DECL_EGREP]) | |
| 2986 m4_require([_LT_DECL_OBJDUMP]) | |
| 2987 AC_CACHE_CHECK([how to recognize dependent libraries], | |
| 2988 lt_cv_deplibs_check_method, | |
| 2989 [lt_cv_file_magic_cmd='$MAGIC_CMD' | |
| 2990 lt_cv_file_magic_test_file= | |
| 2991 lt_cv_deplibs_check_method='unknown' | |
| 2992 # Need to set the preceding variable on all platforms that support | |
| 2993 # interlibrary dependencies. | |
| 2994 # 'none' -- dependencies not supported. | |
| 2995 # `unknown' -- same as none, but documents that we really don't know. | |
| 2996 # 'pass_all' -- all dependencies passed with no checks. | |
| 2997 # 'test_compile' -- check by making test program. | |
| 2998 # 'file_magic [[regex]]' -- check by looking for files in library path | |
| 2999 # which responds to the $file_magic_cmd with a given extended regex. | |
| 3000 # If you have `file' or equivalent on your system and you're not sure | |
| 3001 # whether `pass_all' will *always* work, you probably want this one. | |
| 3002 | |
| 3003 case $host_os in | |
| 3004 aix[[4-9]]*) | |
| 3005 lt_cv_deplibs_check_method=pass_all | |
| 3006 ;; | |
| 3007 | |
| 3008 beos*) | |
| 3009 lt_cv_deplibs_check_method=pass_all | |
| 3010 ;; | |
| 3011 | |
| 3012 bsdi[[45]]*) | |
| 3013 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (share
d object|dynamic lib)' | |
| 3014 lt_cv_file_magic_cmd='/usr/bin/file -L' | |
| 3015 lt_cv_file_magic_test_file=/shlib/libc.so | |
| 3016 ;; | |
| 3017 | |
| 3018 cygwin*) | |
| 3019 # func_win32_libid is a shell function defined in ltmain.sh | |
| 3020 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
| 3021 lt_cv_file_magic_cmd='func_win32_libid' | |
| 3022 ;; | |
| 3023 | |
| 3024 mingw* | pw32*) | |
| 3025 # Base MSYS/MinGW do not provide the 'file' command needed by | |
| 3026 # func_win32_libid shell function, so use a weaker test based on 'objdump', | |
| 3027 # unless we find 'file', for example because we are cross-compiling. | |
| 3028 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. | |
| 3029 if ( test "$lt_cv_nm_interface" = "BSD nm" && 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 # Keep this pattern in sync with the one in func_win32_libid. | |
| 3034 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture
: i386)?|pe-arm-wince|pe-x86-64)' | |
| 3035 lt_cv_file_magic_cmd='$OBJDUMP -f' | |
| 3036 fi | |
| 3037 ;; | |
| 3038 | |
| 3039 cegcc*) | |
| 3040 # use the weaker test based on 'objdump'. See mingw*. | |
| 3041 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architect
ure: arm)?' | |
| 3042 lt_cv_file_magic_cmd='$OBJDUMP -f' | |
| 3043 ;; | |
| 3044 | |
| 3045 darwin* | rhapsody*) | |
| 3046 lt_cv_deplibs_check_method=pass_all | |
| 3047 ;; | |
| 3048 | |
| 3049 freebsd* | dragonfly*) | |
| 3050 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
| 3051 case $host_cpu in | |
| 3052 i*86 ) | |
| 3053 # Not sure whether the presence of OpenBSD here was a mistake. | |
| 3054 # Let's accept both of them until this is cleared up. | |
| 3055 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]
]86 (compact )?demand paged shared library' | |
| 3056 lt_cv_file_magic_cmd=/usr/bin/file | |
| 3057 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
| 3058 ;; | |
| 3059 esac | |
| 3060 else | |
| 3061 lt_cv_deplibs_check_method=pass_all | |
| 3062 fi | |
| 3063 ;; | |
| 3064 | |
| 3065 gnu*) | |
| 3066 lt_cv_deplibs_check_method=pass_all | |
| 3067 ;; | |
| 3068 | |
| 3069 haiku*) | |
| 3070 lt_cv_deplibs_check_method=pass_all | |
| 3071 ;; | |
| 3072 | |
| 3073 hpux10.20* | hpux11*) | |
| 3074 lt_cv_file_magic_cmd=/usr/bin/file | |
| 3075 case $host_cpu in | |
| 3076 ia64*) | |
| 3077 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[
0-9]]) shared object file - IA64' | |
| 3078 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
| 3079 ;; | |
| 3080 hppa*64*) | |
| 3081 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])
(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] | |
| 3082 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl | |
| 3083 ;; | |
| 3084 *) | |
| 3085 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]
]\.[[0-9]]) shared library' | |
| 3086 lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
| 3087 ;; | |
| 3088 esac | |
| 3089 ;; | |
| 3090 | |
| 3091 interix[[3-9]]*) | |
| 3092 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here | |
| 3093 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' | |
| 3094 ;; | |
| 3095 | |
| 3096 irix5* | irix6* | nonstopux*) | |
| 3097 case $LD in | |
| 3098 *-32|*"-32 ") libmagic=32-bit;; | |
| 3099 *-n32|*"-n32 ") libmagic=N32;; | |
| 3100 *-64|*"-64 ") libmagic=64-bit;; | |
| 3101 *) libmagic=never-match;; | |
| 3102 esac | |
| 3103 lt_cv_deplibs_check_method=pass_all | |
| 3104 ;; | |
| 3105 | |
| 3106 # This must be Linux ELF. | |
| 3107 linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 3108 lt_cv_deplibs_check_method=pass_all | |
| 3109 ;; | |
| 3110 | |
| 3111 netbsd*) | |
| 3112 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
| 3113 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]
]+|_pic\.a)$' | |
| 3114 else | |
| 3115 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' | |
| 3116 fi | |
| 3117 ;; | |
| 3118 | |
| 3119 newos6*) | |
| 3120 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (execu
table|dynamic lib)' | |
| 3121 lt_cv_file_magic_cmd=/usr/bin/file | |
| 3122 lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
| 3123 ;; | |
| 3124 | |
| 3125 *nto* | *qnx*) | |
| 3126 lt_cv_deplibs_check_method=pass_all | |
| 3127 ;; | |
| 3128 | |
| 3129 openbsd*) | |
| 3130 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host
_cpu" = "openbsd2.8-powerpc"; then | |
| 3131 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]
]+|\.so|_pic\.a)$' | |
| 3132 else | |
| 3133 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]
]+|_pic\.a)$' | |
| 3134 fi | |
| 3135 ;; | |
| 3136 | |
| 3137 osf3* | osf4* | osf5*) | |
| 3138 lt_cv_deplibs_check_method=pass_all | |
| 3139 ;; | |
| 3140 | |
| 3141 rdos*) | |
| 3142 lt_cv_deplibs_check_method=pass_all | |
| 3143 ;; | |
| 3144 | |
| 3145 solaris*) | |
| 3146 lt_cv_deplibs_check_method=pass_all | |
| 3147 ;; | |
| 3148 | |
| 3149 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
| 3150 lt_cv_deplibs_check_method=pass_all | |
| 3151 ;; | |
| 3152 | |
| 3153 sysv4 | sysv4.3*) | |
| 3154 case $host_vendor in | |
| 3155 motorola) | |
| 3156 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (sha
red object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' | |
| 3157 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
| 3158 ;; | |
| 3159 ncr) | |
| 3160 lt_cv_deplibs_check_method=pass_all | |
| 3161 ;; | |
| 3162 sequent) | |
| 3163 lt_cv_file_magic_cmd='/bin/file' | |
| 3164 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (sha
red object|dynamic lib )' | |
| 3165 ;; | |
| 3166 sni) | |
| 3167 lt_cv_file_magic_cmd='/bin/file' | |
| 3168 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dyna
mic lib" | |
| 3169 lt_cv_file_magic_test_file=/lib/libc.so | |
| 3170 ;; | |
| 3171 siemens) | |
| 3172 lt_cv_deplibs_check_method=pass_all | |
| 3173 ;; | |
| 3174 pc) | |
| 3175 lt_cv_deplibs_check_method=pass_all | |
| 3176 ;; | |
| 3177 esac | |
| 3178 ;; | |
| 3179 | |
| 3180 tpf*) | |
| 3181 lt_cv_deplibs_check_method=pass_all | |
| 3182 ;; | |
| 3183 esac | |
| 3184 ]) | |
| 3185 file_magic_cmd=$lt_cv_file_magic_cmd | |
| 3186 deplibs_check_method=$lt_cv_deplibs_check_method | |
| 3187 test -z "$deplibs_check_method" && deplibs_check_method=unknown | |
| 3188 | |
| 3189 _LT_DECL([], [deplibs_check_method], [1], | |
| 3190 [Method to check whether dependent libraries are shared objects]) | |
| 3191 _LT_DECL([], [file_magic_cmd], [1], | |
| 3192 [Command to use when deplibs_check_method == "file_magic"]) | |
| 3193 ])# _LT_CHECK_MAGIC_METHOD | |
| 3194 | |
| 3195 | |
| 3196 # LT_PATH_NM | |
| 3197 # ---------- | |
| 3198 # find the pathname to a BSD- or MS-compatible name lister | |
| 3199 AC_DEFUN([LT_PATH_NM], | |
| 3200 [AC_REQUIRE([AC_PROG_CC])dnl | |
| 3201 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, | |
| 3202 [if test -n "$NM"; then | |
| 3203 # Let the user override the test. | |
| 3204 lt_cv_path_NM="$NM" | |
| 3205 else | |
| 3206 lt_nm_to_check="${ac_tool_prefix}nm" | |
| 3207 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then | |
| 3208 lt_nm_to_check="$lt_nm_to_check nm" | |
| 3209 fi | |
| 3210 for lt_tmp_nm in $lt_nm_to_check; do | |
| 3211 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
| 3212 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do | |
| 3213 IFS="$lt_save_ifs" | |
| 3214 test -z "$ac_dir" && ac_dir=. | |
| 3215 tmp_nm="$ac_dir/$lt_tmp_nm" | |
| 3216 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then | |
| 3217 # Check to see if the nm accepts a BSD-compat flag. | |
| 3218 # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
| 3219 # nm: unknown option "B" ignored | |
| 3220 # Tru64's nm complains that /dev/null is an invalid object file | |
| 3221 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in | |
| 3222 */dev/null* | *'Invalid file or object type'*) | |
| 3223 lt_cv_path_NM="$tmp_nm -B" | |
| 3224 break | |
| 3225 ;; | |
| 3226 *) | |
| 3227 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in | |
| 3228 */dev/null*) | |
| 3229 lt_cv_path_NM="$tmp_nm -p" | |
| 3230 break | |
| 3231 ;; | |
| 3232 *) | |
| 3233 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but | |
| 3234 continue # so that we can try to find one that supports BSD flags | |
| 3235 ;; | |
| 3236 esac | |
| 3237 ;; | |
| 3238 esac | |
| 3239 fi | |
| 3240 done | |
| 3241 IFS="$lt_save_ifs" | |
| 3242 done | |
| 3243 : ${lt_cv_path_NM=no} | |
| 3244 fi]) | |
| 3245 if test "$lt_cv_path_NM" != "no"; then | |
| 3246 NM="$lt_cv_path_NM" | |
| 3247 else | |
| 3248 # Didn't find any BSD compatible name lister, look for dumpbin. | |
| 3249 if test -n "$DUMPBIN"; then : | |
| 3250 # Let the user override the test. | |
| 3251 else | |
| 3252 AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) | |
| 3253 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in | |
| 3254 *COFF*) | |
| 3255 DUMPBIN="$DUMPBIN -symbols" | |
| 3256 ;; | |
| 3257 *) | |
| 3258 DUMPBIN=: | |
| 3259 ;; | |
| 3260 esac | |
| 3261 fi | |
| 3262 AC_SUBST([DUMPBIN]) | |
| 3263 if test "$DUMPBIN" != ":"; then | |
| 3264 NM="$DUMPBIN" | |
| 3265 fi | |
| 3266 fi | |
| 3267 test -z "$NM" && NM=nm | |
| 3268 AC_SUBST([NM]) | |
| 3269 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl | |
| 3270 | |
| 3271 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], | |
| 3272 [lt_cv_nm_interface="BSD nm" | |
| 3273 echo "int some_variable = 0;" > conftest.$ac_ext | |
| 3274 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) | |
| 3275 (eval "$ac_compile" 2>conftest.err) | |
| 3276 cat conftest.err >&AS_MESSAGE_LOG_FD | |
| 3277 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE
_LOG_FD) | |
| 3278 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) | |
| 3279 cat conftest.err >&AS_MESSAGE_LOG_FD | |
| 3280 (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) | |
| 3281 cat conftest.out >&AS_MESSAGE_LOG_FD | |
| 3282 if $GREP 'External.*some_variable' conftest.out > /dev/null; then | |
| 3283 lt_cv_nm_interface="MS dumpbin" | |
| 3284 fi | |
| 3285 rm -f conftest*]) | |
| 3286 ])# LT_PATH_NM | |
| 3287 | |
| 3288 # Old names: | |
| 3289 AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) | |
| 3290 AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) | |
| 3291 dnl aclocal-1.4 backwards compatibility: | |
| 3292 dnl AC_DEFUN([AM_PROG_NM], []) | |
| 3293 dnl AC_DEFUN([AC_PROG_NM], []) | |
| 3294 | |
| 3295 | |
| 3296 # LT_LIB_M | |
| 3297 # -------- | |
| 3298 # check for math library | |
| 3299 AC_DEFUN([LT_LIB_M], | |
| 3300 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
| 3301 LIBM= | |
| 3302 case $host in | |
| 3303 *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) | |
| 3304 # These system don't have libm, or don't need it | |
| 3305 ;; | |
| 3306 *-ncr-sysv4.3*) | |
| 3307 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") | |
| 3308 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") | |
| 3309 ;; | |
| 3310 *) | |
| 3311 AC_CHECK_LIB(m, cos, LIBM="-lm") | |
| 3312 ;; | |
| 3313 esac | |
| 3314 AC_SUBST([LIBM]) | |
| 3315 ])# LT_LIB_M | |
| 3316 | |
| 3317 # Old name: | |
| 3318 AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) | |
| 3319 dnl aclocal-1.4 backwards compatibility: | |
| 3320 dnl AC_DEFUN([AC_CHECK_LIBM], []) | |
| 3321 | |
| 3322 | |
| 3323 # _LT_COMPILER_NO_RTTI([TAGNAME]) | |
| 3324 # ------------------------------- | |
| 3325 m4_defun([_LT_COMPILER_NO_RTTI], | |
| 3326 [m4_require([_LT_TAG_COMPILER])dnl | |
| 3327 | |
| 3328 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= | |
| 3329 | |
| 3330 if test "$GCC" = yes; then | |
| 3331 case $cc_basename in | |
| 3332 nvcc*) | |
| 3333 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin'
;; | |
| 3334 *) | |
| 3335 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; | |
| 3336 esac | |
| 3337 | |
| 3338 _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], | |
| 3339 lt_cv_prog_compiler_rtti_exceptions, | |
| 3340 [-fno-rtti -fno-exceptions], [], | |
| 3341 [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compi
ler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) | |
| 3342 fi | |
| 3343 _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], | |
| 3344 [Compiler flag to turn off builtin functions]) | |
| 3345 ])# _LT_COMPILER_NO_RTTI | |
| 3346 | |
| 3347 | |
| 3348 # _LT_CMD_GLOBAL_SYMBOLS | |
| 3349 # ---------------------- | |
| 3350 m4_defun([_LT_CMD_GLOBAL_SYMBOLS], | |
| 3351 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
| 3352 AC_REQUIRE([AC_PROG_CC])dnl | |
| 3353 AC_REQUIRE([AC_PROG_AWK])dnl | |
| 3354 AC_REQUIRE([LT_PATH_NM])dnl | |
| 3355 AC_REQUIRE([LT_PATH_LD])dnl | |
| 3356 m4_require([_LT_DECL_SED])dnl | |
| 3357 m4_require([_LT_DECL_EGREP])dnl | |
| 3358 m4_require([_LT_TAG_COMPILER])dnl | |
| 3359 | |
| 3360 # Check for command to grab the raw symbol name followed by C symbol from nm. | |
| 3361 AC_MSG_CHECKING([command to parse $NM output from $compiler object]) | |
| 3362 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], | |
| 3363 [ | |
| 3364 # These are sane defaults that work on at least a few old systems. | |
| 3365 # [They come from Ultrix. What could be older than Ultrix?!! ;)] | |
| 3366 | |
| 3367 # Character class describing NM global symbol codes. | |
| 3368 symcode='[[BCDEGRST]]' | |
| 3369 | |
| 3370 # Regexp to match symbols that can be accessed directly from C. | |
| 3371 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' | |
| 3372 | |
| 3373 # Define system-specific variables. | |
| 3374 case $host_os in | |
| 3375 aix*) | |
| 3376 symcode='[[BCDT]]' | |
| 3377 ;; | |
| 3378 cygwin* | mingw* | pw32* | cegcc*) | |
| 3379 symcode='[[ABCDGISTW]]' | |
| 3380 ;; | |
| 3381 hpux*) | |
| 3382 if test "$host_cpu" = ia64; then | |
| 3383 symcode='[[ABCDEGRST]]' | |
| 3384 fi | |
| 3385 ;; | |
| 3386 irix* | nonstopux*) | |
| 3387 symcode='[[BCDEGRST]]' | |
| 3388 ;; | |
| 3389 osf*) | |
| 3390 symcode='[[BCDEGQRST]]' | |
| 3391 ;; | |
| 3392 solaris*) | |
| 3393 symcode='[[BDRT]]' | |
| 3394 ;; | |
| 3395 sco3.2v5*) | |
| 3396 symcode='[[DT]]' | |
| 3397 ;; | |
| 3398 sysv4.2uw2*) | |
| 3399 symcode='[[DT]]' | |
| 3400 ;; | |
| 3401 sysv5* | sco5v6* | unixware* | OpenUNIX*) | |
| 3402 symcode='[[ABDT]]' | |
| 3403 ;; | |
| 3404 sysv4) | |
| 3405 symcode='[[DFNSTU]]' | |
| 3406 ;; | |
| 3407 esac | |
| 3408 | |
| 3409 # If we're using GNU nm, then use its standard symbol codes. | |
| 3410 case `$NM -V 2>&1` in | |
| 3411 *GNU* | *'with BFD'*) | |
| 3412 symcode='[[ABCDGIRSTW]]' ;; | |
| 3413 esac | |
| 3414 | |
| 3415 # Transform an extracted symbol line into a proper C declaration. | |
| 3416 # Some systems (esp. on ia64) link data and code symbols differently, | |
| 3417 # so use this general approach. | |
| 3418 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p'
-e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" | |
| 3419 | |
| 3420 # Transform an extracted symbol line into symbol name and symbol address | |
| 3421 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'" | |
| 3422 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'" | |
| 3423 | |
| 3424 # Handle CRLF in mingw tool chain | |
| 3425 opt_cr= | |
| 3426 case $build_os in | |
| 3427 mingw*) | |
| 3428 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp | |
| 3429 ;; | |
| 3430 esac | |
| 3431 | |
| 3432 # Try without a prefix underscore, then with it. | |
| 3433 for ac_symprfx in "" "_"; do | |
| 3434 | |
| 3435 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. | |
| 3436 symxfrm="\\1 $ac_symprfx\\2 \\2" | |
| 3437 | |
| 3438 # Write the raw and C identifiers. | |
| 3439 if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
| 3440 # Fake it for dumpbin and say T for any non-static function | |
| 3441 # and D for any global variable. | |
| 3442 # Also find C++ and __fastcall symbols from MSVC++, | |
| 3443 # which start with @ or ?. | |
| 3444 lt_cv_sys_global_symbol_pipe="$AWK ['"\ | |
| 3445 " {last_section=section; section=\$ 3};"\ | |
| 3446 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ | |
| 3447 " \$ 0!~/External *\|/{next};"\ | |
| 3448 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ | |
| 3449 " {if(hide[section]) next};"\ | |
| 3450 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ | |
| 3451 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ | |
| 3452 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ | |
| 3453 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ | |
| 3454 " ' prfx=^$ac_symprfx]" | |
| 3455 else | |
| 3456 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)
[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" | |
| 3457 fi | |
| 3458 | |
| 3459 # Check to see that the pipe works correctly. | |
| 3460 pipe_works=no | |
| 3461 | |
| 3462 rm -f conftest* | |
| 3463 cat > conftest.$ac_ext <<_LT_EOF | |
| 3464 #ifdef __cplusplus | |
| 3465 extern "C" { | |
| 3466 #endif | |
| 3467 char nm_test_var; | |
| 3468 void nm_test_func(void); | |
| 3469 void nm_test_func(void){} | |
| 3470 #ifdef __cplusplus | |
| 3471 } | |
| 3472 #endif | |
| 3473 int main(){nm_test_var='a';nm_test_func();return(0);} | |
| 3474 _LT_EOF | |
| 3475 | |
| 3476 if AC_TRY_EVAL(ac_compile); then | |
| 3477 # Now try to grab the symbols. | |
| 3478 nlist=conftest.nm | |
| 3479 if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \>
$nlist) && test -s "$nlist"; then | |
| 3480 # Try sorting and uniquifying the output. | |
| 3481 if sort "$nlist" | uniq > "$nlist"T; then | |
| 3482 mv -f "$nlist"T "$nlist" | |
| 3483 else | |
| 3484 rm -f "$nlist"T | |
| 3485 fi | |
| 3486 | |
| 3487 # Make sure that we snagged all the symbols we need. | |
| 3488 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then | |
| 3489 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then | |
| 3490 cat <<_LT_EOF > conftest.$ac_ext | |
| 3491 #ifdef __cplusplus | |
| 3492 extern "C" { | |
| 3493 #endif | |
| 3494 | |
| 3495 _LT_EOF | |
| 3496 # Now generate the symbol file. | |
| 3497 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >
> conftest.$ac_ext' | |
| 3498 | |
| 3499 cat <<_LT_EOF >> conftest.$ac_ext | |
| 3500 | |
| 3501 /* The mapping between symbol names and symbols. */ | |
| 3502 const struct { | |
| 3503 const char *name; | |
| 3504 void *address; | |
| 3505 } | |
| 3506 lt__PROGRAM__LTX_preloaded_symbols[[]] = | |
| 3507 { | |
| 3508 { "@PROGRAM@", (void *) 0 }, | |
| 3509 _LT_EOF | |
| 3510 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/"
< "$nlist" | $GREP -v main >> conftest.$ac_ext | |
| 3511 cat <<\_LT_EOF >> conftest.$ac_ext | |
| 3512 {0, (void *) 0} | |
| 3513 }; | |
| 3514 | |
| 3515 /* This works around a problem in FreeBSD linker */ | |
| 3516 #ifdef FREEBSD_WORKAROUND | |
| 3517 static const void *lt_preloaded_setup() { | |
| 3518 return lt__PROGRAM__LTX_preloaded_symbols; | |
| 3519 } | |
| 3520 #endif | |
| 3521 | |
| 3522 #ifdef __cplusplus | |
| 3523 } | |
| 3524 #endif | |
| 3525 _LT_EOF | |
| 3526 # Now try linking the two files. | |
| 3527 mv conftest.$ac_objext conftstm.$ac_objext | |
| 3528 lt_save_LIBS="$LIBS" | |
| 3529 lt_save_CFLAGS="$CFLAGS" | |
| 3530 LIBS="conftstm.$ac_objext" | |
| 3531 CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" | |
| 3532 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then | |
| 3533 pipe_works=yes | |
| 3534 fi | |
| 3535 LIBS="$lt_save_LIBS" | |
| 3536 CFLAGS="$lt_save_CFLAGS" | |
| 3537 else | |
| 3538 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD | |
| 3539 fi | |
| 3540 else | |
| 3541 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD | |
| 3542 fi | |
| 3543 else | |
| 3544 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD | |
| 3545 fi | |
| 3546 else | |
| 3547 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD | |
| 3548 cat conftest.$ac_ext >&5 | |
| 3549 fi | |
| 3550 rm -rf conftest* conftst* | |
| 3551 | |
| 3552 # Do not use the global_symbol_pipe unless it works. | |
| 3553 if test "$pipe_works" = yes; then | |
| 3554 break | |
| 3555 else | |
| 3556 lt_cv_sys_global_symbol_pipe= | |
| 3557 fi | |
| 3558 done | |
| 3559 ]) | |
| 3560 if test -z "$lt_cv_sys_global_symbol_pipe"; then | |
| 3561 lt_cv_sys_global_symbol_to_cdecl= | |
| 3562 fi | |
| 3563 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; the
n | |
| 3564 AC_MSG_RESULT(failed) | |
| 3565 else | |
| 3566 AC_MSG_RESULT(ok) | |
| 3567 fi | |
| 3568 | |
| 3569 _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], | |
| 3570 [Take the output of nm and produce a listing of raw symbols and C names]) | |
| 3571 _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], | |
| 3572 [Transform the output of nm in a proper C declaration]) | |
| 3573 _LT_DECL([global_symbol_to_c_name_address], | |
| 3574 [lt_cv_sys_global_symbol_to_c_name_address], [1], | |
| 3575 [Transform the output of nm in a C name address pair]) | |
| 3576 _LT_DECL([global_symbol_to_c_name_address_lib_prefix], | |
| 3577 [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], | |
| 3578 [Transform the output of nm in a C name address pair when lib prefix is need
ed]) | |
| 3579 ]) # _LT_CMD_GLOBAL_SYMBOLS | |
| 3580 | |
| 3581 | |
| 3582 # _LT_COMPILER_PIC([TAGNAME]) | |
| 3583 # --------------------------- | |
| 3584 m4_defun([_LT_COMPILER_PIC], | |
| 3585 [m4_require([_LT_TAG_COMPILER])dnl | |
| 3586 _LT_TAGVAR(lt_prog_compiler_wl, $1)= | |
| 3587 _LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
| 3588 _LT_TAGVAR(lt_prog_compiler_static, $1)= | |
| 3589 | |
| 3590 AC_MSG_CHECKING([for $compiler option to produce PIC]) | |
| 3591 m4_if([$1], [CXX], [ | |
| 3592 # C++ specific cases for pic, static, wl, etc. | |
| 3593 if test "$GXX" = yes; then | |
| 3594 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3595 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
| 3596 | |
| 3597 case $host_os in | |
| 3598 aix*) | |
| 3599 # All AIX code is PIC. | |
| 3600 if test "$host_cpu" = ia64; then | |
| 3601 # AIX 5 now supports IA64 processor | |
| 3602 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3603 fi | |
| 3604 ;; | |
| 3605 | |
| 3606 amigaos*) | |
| 3607 case $host_cpu in | |
| 3608 powerpc) | |
| 3609 # see comment about AmigaOS4 .so support | |
| 3610 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3611 ;; | |
| 3612 m68k) | |
| 3613 # FIXME: we need at least 68020 code to build shared libraries, but | |
| 3614 # adding the `-m68020' flag to GCC prevents building anything better
, | |
| 3615 # like `-m68040'. | |
| 3616 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-r
estore-a4' | |
| 3617 ;; | |
| 3618 esac | |
| 3619 ;; | |
| 3620 | |
| 3621 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
| 3622 # PIC is the default for these OSes. | |
| 3623 ;; | |
| 3624 mingw* | cygwin* | os2* | pw32* | cegcc*) | |
| 3625 # This hack is so that the source file can tell whether it is being | |
| 3626 # built for inclusion in a dll (and should export symbols for example). | |
| 3627 # Although the cygwin gcc ignores -fPIC, still need this for old-style | |
| 3628 # (--disable-auto-import) libraries | |
| 3629 m4_if([$1], [GCJ], [], | |
| 3630 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) | |
| 3631 ;; | |
| 3632 darwin* | rhapsody*) | |
| 3633 # PIC is the default on this platform | |
| 3634 # Common symbols not allowed in MH_DYLIB files | |
| 3635 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' | |
| 3636 ;; | |
| 3637 *djgpp*) | |
| 3638 # DJGPP does not support shared libraries at all | |
| 3639 _LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
| 3640 ;; | |
| 3641 haiku*) | |
| 3642 # PIC is the default for Haiku. | |
| 3643 # The "-static" flag exists, but is broken. | |
| 3644 _LT_TAGVAR(lt_prog_compiler_static, $1)= | |
| 3645 ;; | |
| 3646 interix[[3-9]]*) | |
| 3647 # Interix 3.x gcc -fpic/-fPIC options generate broken code. | |
| 3648 # Instead, we relocate shared libraries at runtime. | |
| 3649 ;; | |
| 3650 sysv4*MP*) | |
| 3651 if test -d /usr/nec; then | |
| 3652 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic | |
| 3653 fi | |
| 3654 ;; | |
| 3655 hpux*) | |
| 3656 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | |
| 3657 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | |
| 3658 # sets the default TLS model and affects inlining. | |
| 3659 case $host_cpu in | |
| 3660 hppa*64*) | |
| 3661 ;; | |
| 3662 *) | |
| 3663 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3664 ;; | |
| 3665 esac | |
| 3666 ;; | |
| 3667 *qnx* | *nto*) | |
| 3668 # QNX uses GNU C++, but need to define -shared option too, otherwise | |
| 3669 # it will coredump. | |
| 3670 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | |
| 3671 ;; | |
| 3672 *) | |
| 3673 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3674 ;; | |
| 3675 esac | |
| 3676 else | |
| 3677 case $host_os in | |
| 3678 aix[[4-9]]*) | |
| 3679 # All AIX code is PIC. | |
| 3680 if test "$host_cpu" = ia64; then | |
| 3681 # AIX 5 now supports IA64 processor | |
| 3682 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3683 else | |
| 3684 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' | |
| 3685 fi | |
| 3686 ;; | |
| 3687 chorus*) | |
| 3688 case $cc_basename in | |
| 3689 cxch68*) | |
| 3690 # Green Hills C++ Compiler | |
| 3691 # _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" | |
| 3692 ;; | |
| 3693 esac | |
| 3694 ;; | |
| 3695 dgux*) | |
| 3696 case $cc_basename in | |
| 3697 ec++*) | |
| 3698 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 3699 ;; | |
| 3700 ghcx*) | |
| 3701 # Green Hills C++ Compiler | |
| 3702 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
| 3703 ;; | |
| 3704 *) | |
| 3705 ;; | |
| 3706 esac | |
| 3707 ;; | |
| 3708 freebsd* | dragonfly*) | |
| 3709 # FreeBSD uses GNU C++ | |
| 3710 ;; | |
| 3711 hpux9* | hpux10* | hpux11*) | |
| 3712 case $cc_basename in | |
| 3713 CC*) | |
| 3714 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3715 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | |
| 3716 if test "$host_cpu" != ia64; then | |
| 3717 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | |
| 3718 fi | |
| 3719 ;; | |
| 3720 aCC*) | |
| 3721 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3722 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | |
| 3723 case $host_cpu in | |
| 3724 hppa*64*|ia64*) | |
| 3725 # +Z the default | |
| 3726 ;; | |
| 3727 *) | |
| 3728 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | |
| 3729 ;; | |
| 3730 esac | |
| 3731 ;; | |
| 3732 *) | |
| 3733 ;; | |
| 3734 esac | |
| 3735 ;; | |
| 3736 interix*) | |
| 3737 # This is c89, which is MS Visual C++ (no shared libs) | |
| 3738 # Anyone wants to do a port? | |
| 3739 ;; | |
| 3740 irix5* | irix6* | nonstopux*) | |
| 3741 case $cc_basename in | |
| 3742 CC*) | |
| 3743 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3744 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
| 3745 # CC pic flag -KPIC is the default. | |
| 3746 ;; | |
| 3747 *) | |
| 3748 ;; | |
| 3749 esac | |
| 3750 ;; | |
| 3751 linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 3752 case $cc_basename in | |
| 3753 KCC*) | |
| 3754 # KAI C++ Compiler | |
| 3755 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' | |
| 3756 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3757 ;; | |
| 3758 ecpc* ) | |
| 3759 # old Intel C++ for x86_64 which still supported -KPIC. | |
| 3760 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3761 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 3762 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
| 3763 ;; | |
| 3764 icpc* ) | |
| 3765 # Intel C++, used to be incompatible with GCC. | |
| 3766 # ICC 10 doesn't accept -KPIC any more. | |
| 3767 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3768 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3769 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
| 3770 ;; | |
| 3771 pgCC* | pgcpp*) | |
| 3772 # Portland Group C++ compiler | |
| 3773 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3774 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' | |
| 3775 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3776 ;; | |
| 3777 cxx*) | |
| 3778 # Compaq C++ | |
| 3779 # Make sure the PIC flag is empty. It appears that all Alpha | |
| 3780 # Linux and Compaq Tru64 Unix objects are PIC. | |
| 3781 _LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
| 3782 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
| 3783 ;; | |
| 3784 xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) | |
| 3785 # IBM XL 8.0, 9.0 on PPC and BlueGene | |
| 3786 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3787 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' | |
| 3788 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' | |
| 3789 ;; | |
| 3790 *) | |
| 3791 case `$CC -V 2>&1 | sed 5q` in | |
| 3792 *Sun\ C*) | |
| 3793 # Sun C++ 5.9 | |
| 3794 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 3795 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3796 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | |
| 3797 ;; | |
| 3798 esac | |
| 3799 ;; | |
| 3800 esac | |
| 3801 ;; | |
| 3802 lynxos*) | |
| 3803 ;; | |
| 3804 m88k*) | |
| 3805 ;; | |
| 3806 mvs*) | |
| 3807 case $cc_basename in | |
| 3808 cxx*) | |
| 3809 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' | |
| 3810 ;; | |
| 3811 *) | |
| 3812 ;; | |
| 3813 esac | |
| 3814 ;; | |
| 3815 netbsd*) | |
| 3816 ;; | |
| 3817 *qnx* | *nto*) | |
| 3818 # QNX uses GNU C++, but need to define -shared option too, otherwise | |
| 3819 # it will coredump. | |
| 3820 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | |
| 3821 ;; | |
| 3822 osf3* | osf4* | osf5*) | |
| 3823 case $cc_basename in | |
| 3824 KCC*) | |
| 3825 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' | |
| 3826 ;; | |
| 3827 RCC*) | |
| 3828 # Rational C++ 2.4.1 | |
| 3829 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
| 3830 ;; | |
| 3831 cxx*) | |
| 3832 # Digital/Compaq C++ | |
| 3833 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3834 # Make sure the PIC flag is empty. It appears that all Alpha | |
| 3835 # Linux and Compaq Tru64 Unix objects are PIC. | |
| 3836 _LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
| 3837 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
| 3838 ;; | |
| 3839 *) | |
| 3840 ;; | |
| 3841 esac | |
| 3842 ;; | |
| 3843 psos*) | |
| 3844 ;; | |
| 3845 solaris*) | |
| 3846 case $cc_basename in | |
| 3847 CC* | sunCC*) | |
| 3848 # Sun C++ 4.2, 5.x and Centerline C++ | |
| 3849 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 3850 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3851 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | |
| 3852 ;; | |
| 3853 gcx*) | |
| 3854 # Green Hills C++ Compiler | |
| 3855 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' | |
| 3856 ;; | |
| 3857 *) | |
| 3858 ;; | |
| 3859 esac | |
| 3860 ;; | |
| 3861 sunos4*) | |
| 3862 case $cc_basename in | |
| 3863 CC*) | |
| 3864 # Sun C++ 4.x | |
| 3865 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
| 3866 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3867 ;; | |
| 3868 lcc*) | |
| 3869 # Lucid | |
| 3870 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
| 3871 ;; | |
| 3872 *) | |
| 3873 ;; | |
| 3874 esac | |
| 3875 ;; | |
| 3876 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | |
| 3877 case $cc_basename in | |
| 3878 CC*) | |
| 3879 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3880 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 3881 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3882 ;; | |
| 3883 esac | |
| 3884 ;; | |
| 3885 tandem*) | |
| 3886 case $cc_basename in | |
| 3887 NCC*) | |
| 3888 # NonStop-UX NCC 3.20 | |
| 3889 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 3890 ;; | |
| 3891 *) | |
| 3892 ;; | |
| 3893 esac | |
| 3894 ;; | |
| 3895 vxworks*) | |
| 3896 ;; | |
| 3897 *) | |
| 3898 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | |
| 3899 ;; | |
| 3900 esac | |
| 3901 fi | |
| 3902 ], | |
| 3903 [ | |
| 3904 if test "$GCC" = yes; then | |
| 3905 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 3906 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
| 3907 | |
| 3908 case $host_os in | |
| 3909 aix*) | |
| 3910 # All AIX code is PIC. | |
| 3911 if test "$host_cpu" = ia64; then | |
| 3912 # AIX 5 now supports IA64 processor | |
| 3913 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 3914 fi | |
| 3915 ;; | |
| 3916 | |
| 3917 amigaos*) | |
| 3918 case $host_cpu in | |
| 3919 powerpc) | |
| 3920 # see comment about AmigaOS4 .so support | |
| 3921 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3922 ;; | |
| 3923 m68k) | |
| 3924 # FIXME: we need at least 68020 code to build shared libraries, but | |
| 3925 # adding the `-m68020' flag to GCC prevents building anything better
, | |
| 3926 # like `-m68040'. | |
| 3927 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-r
estore-a4' | |
| 3928 ;; | |
| 3929 esac | |
| 3930 ;; | |
| 3931 | |
| 3932 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
| 3933 # PIC is the default for these OSes. | |
| 3934 ;; | |
| 3935 | |
| 3936 mingw* | cygwin* | pw32* | os2* | cegcc*) | |
| 3937 # This hack is so that the source file can tell whether it is being | |
| 3938 # built for inclusion in a dll (and should export symbols for example). | |
| 3939 # Although the cygwin gcc ignores -fPIC, still need this for old-style | |
| 3940 # (--disable-auto-import) libraries | |
| 3941 m4_if([$1], [GCJ], [], | |
| 3942 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) | |
| 3943 ;; | |
| 3944 | |
| 3945 darwin* | rhapsody*) | |
| 3946 # PIC is the default on this platform | |
| 3947 # Common symbols not allowed in MH_DYLIB files | |
| 3948 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' | |
| 3949 ;; | |
| 3950 | |
| 3951 haiku*) | |
| 3952 # PIC is the default for Haiku. | |
| 3953 # The "-static" flag exists, but is broken. | |
| 3954 _LT_TAGVAR(lt_prog_compiler_static, $1)= | |
| 3955 ;; | |
| 3956 | |
| 3957 hpux*) | |
| 3958 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | |
| 3959 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | |
| 3960 # sets the default TLS model and affects inlining. | |
| 3961 case $host_cpu in | |
| 3962 hppa*64*) | |
| 3963 # +Z the default | |
| 3964 ;; | |
| 3965 *) | |
| 3966 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3967 ;; | |
| 3968 esac | |
| 3969 ;; | |
| 3970 | |
| 3971 interix[[3-9]]*) | |
| 3972 # Interix 3.x gcc -fpic/-fPIC options generate broken code. | |
| 3973 # Instead, we relocate shared libraries at runtime. | |
| 3974 ;; | |
| 3975 | |
| 3976 msdosdjgpp*) | |
| 3977 # Just because we use GCC doesn't mean we suddenly get shared libraries | |
| 3978 # on systems that don't support them. | |
| 3979 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | |
| 3980 enable_shared=no | |
| 3981 ;; | |
| 3982 | |
| 3983 *nto* | *qnx*) | |
| 3984 # QNX uses GNU C++, but need to define -shared option too, otherwise | |
| 3985 # it will coredump. | |
| 3986 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | |
| 3987 ;; | |
| 3988 | |
| 3989 sysv4*MP*) | |
| 3990 if test -d /usr/nec; then | |
| 3991 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic | |
| 3992 fi | |
| 3993 ;; | |
| 3994 | |
| 3995 *) | |
| 3996 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 3997 ;; | |
| 3998 esac | |
| 3999 | |
| 4000 case $cc_basename in | |
| 4001 nvcc*) # Cuda Compiler Driver 2.2 | |
| 4002 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' | |
| 4003 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC' | |
| 4004 ;; | |
| 4005 esac | |
| 4006 else | |
| 4007 # PORTME Check for flag to pass linker flags through the system compiler. | |
| 4008 case $host_os in | |
| 4009 aix*) | |
| 4010 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4011 if test "$host_cpu" = ia64; then | |
| 4012 # AIX 5 now supports IA64 processor | |
| 4013 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4014 else | |
| 4015 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' | |
| 4016 fi | |
| 4017 ;; | |
| 4018 | |
| 4019 mingw* | cygwin* | pw32* | os2* | cegcc*) | |
| 4020 # This hack is so that the source file can tell whether it is being | |
| 4021 # built for inclusion in a dll (and should export symbols for example). | |
| 4022 m4_if([$1], [GCJ], [], | |
| 4023 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) | |
| 4024 ;; | |
| 4025 | |
| 4026 hpux9* | hpux10* | hpux11*) | |
| 4027 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4028 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | |
| 4029 # not for PA HP-UX. | |
| 4030 case $host_cpu in | |
| 4031 hppa*64*|ia64*) | |
| 4032 # +Z the default | |
| 4033 ;; | |
| 4034 *) | |
| 4035 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | |
| 4036 ;; | |
| 4037 esac | |
| 4038 # Is there a better lt_prog_compiler_static that works with the bundled CC
? | |
| 4039 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | |
| 4040 ;; | |
| 4041 | |
| 4042 irix5* | irix6* | nonstopux*) | |
| 4043 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4044 # PIC (with -KPIC) is the default. | |
| 4045 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
| 4046 ;; | |
| 4047 | |
| 4048 linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 4049 case $cc_basename in | |
| 4050 # old Intel for x86_64 which still supported -KPIC. | |
| 4051 ecc*) | |
| 4052 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4053 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 4054 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
| 4055 ;; | |
| 4056 # icc used to be incompatible with GCC. | |
| 4057 # ICC 10 doesn't accept -KPIC any more. | |
| 4058 icc* | ifort*) | |
| 4059 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4060 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | |
| 4061 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' | |
| 4062 ;; | |
| 4063 # Lahey Fortran 8.1. | |
| 4064 lf95*) | |
| 4065 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4066 _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' | |
| 4067 _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' | |
| 4068 ;; | |
| 4069 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) | |
| 4070 # Portland Group compilers (*not* the Pentium gcc compiler, | |
| 4071 # which looks to be a dead project) | |
| 4072 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4073 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' | |
| 4074 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4075 ;; | |
| 4076 ccc*) | |
| 4077 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4078 # All Alpha code is PIC. | |
| 4079 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
| 4080 ;; | |
| 4081 xl* | bgxl* | bgf* | mpixl*) | |
| 4082 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene | |
| 4083 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4084 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' | |
| 4085 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' | |
| 4086 ;; | |
| 4087 *) | |
| 4088 case `$CC -V 2>&1 | sed 5q` in | |
| 4089 *Sun\ F* | *Sun*Fortran*) | |
| 4090 # Sun Fortran 8.3 passes all unrecognized flags to the linker | |
| 4091 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 4092 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4093 _LT_TAGVAR(lt_prog_compiler_wl, $1)='' | |
| 4094 ;; | |
| 4095 *Sun\ C*) | |
| 4096 # Sun C 5.9 | |
| 4097 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 4098 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4099 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4100 ;; | |
| 4101 esac | |
| 4102 ;; | |
| 4103 esac | |
| 4104 ;; | |
| 4105 | |
| 4106 newsos6) | |
| 4107 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 4108 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4109 ;; | |
| 4110 | |
| 4111 *nto* | *qnx*) | |
| 4112 # QNX uses GNU C++, but need to define -shared option too, otherwise | |
| 4113 # it will coredump. | |
| 4114 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' | |
| 4115 ;; | |
| 4116 | |
| 4117 osf3* | osf4* | osf5*) | |
| 4118 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4119 # All OSF/1 code is PIC. | |
| 4120 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
| 4121 ;; | |
| 4122 | |
| 4123 rdos*) | |
| 4124 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | |
| 4125 ;; | |
| 4126 | |
| 4127 solaris*) | |
| 4128 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 4129 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4130 case $cc_basename in | |
| 4131 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) | |
| 4132 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; | |
| 4133 *) | |
| 4134 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; | |
| 4135 esac | |
| 4136 ;; | |
| 4137 | |
| 4138 sunos4*) | |
| 4139 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | |
| 4140 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' | |
| 4141 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4142 ;; | |
| 4143 | |
| 4144 sysv4 | sysv4.2uw2* | sysv4.3*) | |
| 4145 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4146 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 4147 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4148 ;; | |
| 4149 | |
| 4150 sysv4*MP*) | |
| 4151 if test -d /usr/nec ;then | |
| 4152 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' | |
| 4153 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4154 fi | |
| 4155 ;; | |
| 4156 | |
| 4157 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | |
| 4158 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4159 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | |
| 4160 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4161 ;; | |
| 4162 | |
| 4163 unicos*) | |
| 4164 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | |
| 4165 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | |
| 4166 ;; | |
| 4167 | |
| 4168 uts4*) | |
| 4169 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | |
| 4170 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | |
| 4171 ;; | |
| 4172 | |
| 4173 *) | |
| 4174 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | |
| 4175 ;; | |
| 4176 esac | |
| 4177 fi | |
| 4178 ]) | |
| 4179 case $host_os in | |
| 4180 # For platforms which do not support PIC, -DPIC is meaningless: | |
| 4181 *djgpp*) | |
| 4182 _LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
| 4183 ;; | |
| 4184 *) | |
| 4185 _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@
&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" | |
| 4186 ;; | |
| 4187 esac | |
| 4188 AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) | |
| 4189 _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], | |
| 4190 [How to pass a linker flag through the compiler]) | |
| 4191 | |
| 4192 # | |
| 4193 # Check to make sure the PIC flag actually works. | |
| 4194 # | |
| 4195 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then | |
| 4196 _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $
1) works], | |
| 4197 [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], | |
| 4198 [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1]
,[CXX],[ -DPIC],[])])], [], | |
| 4199 [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in | |
| 4200 "" | " "*) ;; | |
| 4201 *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic,
$1)" ;; | |
| 4202 esac], | |
| 4203 [_LT_TAGVAR(lt_prog_compiler_pic, $1)= | |
| 4204 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) | |
| 4205 fi | |
| 4206 _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], | |
| 4207 [Additional compiler flags for building library objects]) | |
| 4208 | |
| 4209 # | |
| 4210 # Check to make sure the static flag actually works. | |
| 4211 # | |
| 4212 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt
_prog_compiler_static, $1)\" | |
| 4213 _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], | |
| 4214 _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), | |
| 4215 $lt_tmp_static_flag, | |
| 4216 [], | |
| 4217 [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) | |
| 4218 _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], | |
| 4219 [Compiler flag to prevent dynamic linking]) | |
| 4220 ])# _LT_COMPILER_PIC | |
| 4221 | |
| 4222 | |
| 4223 # _LT_LINKER_SHLIBS([TAGNAME]) | |
| 4224 # ---------------------------- | |
| 4225 # See if the linker supports building shared libraries. | |
| 4226 m4_defun([_LT_LINKER_SHLIBS], | |
| 4227 [AC_REQUIRE([LT_PATH_LD])dnl | |
| 4228 AC_REQUIRE([LT_PATH_NM])dnl | |
| 4229 m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 4230 m4_require([_LT_DECL_EGREP])dnl | |
| 4231 m4_require([_LT_DECL_SED])dnl | |
| 4232 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl | |
| 4233 m4_require([_LT_TAG_COMPILER])dnl | |
| 4234 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) | |
| 4235 m4_if([$1], [CXX], [ | |
| 4236 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbo
l_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
| 4237 case $host_os in | |
| 4238 aix[[4-9]]*) | |
| 4239 # If we're using GNU nm, then we don't want the "-C" option. | |
| 4240 # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
| 4241 # Also, AIX nm treats weak defined symbols like other global defined | |
| 4242 # symbols, whereas GNU nm marks them as "W". | |
| 4243 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then | |
| 4244 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk
'\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) &&
([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | |
| 4245 else | |
| 4246 _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' | |
| 4247 fi | |
| 4248 ;; | |
| 4249 pw32*) | |
| 4250 _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" | |
| 4251 ;; | |
| 4252 cygwin* | mingw* | cegcc*) | |
| 4253 _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' | |
| 4254 ;; | |
| 4255 *) | |
| 4256 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_sym
bol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
| 4257 ;; | |
| 4258 esac | |
| 4259 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] | |
| 4260 ], [ | |
| 4261 runpath_var= | |
| 4262 _LT_TAGVAR(allow_undefined_flag, $1)= | |
| 4263 _LT_TAGVAR(always_export_symbols, $1)=no | |
| 4264 _LT_TAGVAR(archive_cmds, $1)= | |
| 4265 _LT_TAGVAR(archive_expsym_cmds, $1)= | |
| 4266 _LT_TAGVAR(compiler_needs_object, $1)=no | |
| 4267 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | |
| 4268 _LT_TAGVAR(export_dynamic_flag_spec, $1)= | |
| 4269 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbo
l_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
| 4270 _LT_TAGVAR(hardcode_automatic, $1)=no | |
| 4271 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 4272 _LT_TAGVAR(hardcode_direct_absolute, $1)=no | |
| 4273 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
| 4274 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | |
| 4275 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
| 4276 _LT_TAGVAR(hardcode_minus_L, $1)=no | |
| 4277 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | |
| 4278 _LT_TAGVAR(inherit_rpath, $1)=no | |
| 4279 _LT_TAGVAR(link_all_deplibs, $1)=unknown | |
| 4280 _LT_TAGVAR(module_cmds, $1)= | |
| 4281 _LT_TAGVAR(module_expsym_cmds, $1)= | |
| 4282 _LT_TAGVAR(old_archive_from_new_cmds, $1)= | |
| 4283 _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= | |
| 4284 _LT_TAGVAR(thread_safe_flag_spec, $1)= | |
| 4285 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 4286 # include_expsyms should be a list of space-separated symbols to be *always* | |
| 4287 # included in the symbol list | |
| 4288 _LT_TAGVAR(include_expsyms, $1)= | |
| 4289 # exclude_expsyms can be an extended regexp of symbols to exclude | |
| 4290 # it will be wrapped by ` (' and `)$', so one must not match beginning or | |
| 4291 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', | |
| 4292 # as well as any symbol that contains `d'. | |
| 4293 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] | |
| 4294 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | |
| 4295 # platforms (ab)use it in PIC code, but their linkers get confused if | |
| 4296 # the symbol is explicitly referenced. Since portable code cannot | |
| 4297 # rely on this symbol name, it's probably fine to never include it in | |
| 4298 # preloaded symbol tables. | |
| 4299 # Exclude shared library initialization/finalization symbols. | |
| 4300 dnl Note also adjust exclude_expsyms for C++ above. | |
| 4301 extract_expsyms_cmds= | |
| 4302 | |
| 4303 case $host_os in | |
| 4304 cygwin* | mingw* | pw32* | cegcc*) | |
| 4305 # FIXME: the MSVC++ port hasn't been tested in a loooong time | |
| 4306 # When not using gcc, we currently assume that we are using | |
| 4307 # Microsoft Visual C++. | |
| 4308 if test "$GCC" != yes; then | |
| 4309 with_gnu_ld=no | |
| 4310 fi | |
| 4311 ;; | |
| 4312 interix*) | |
| 4313 # we just hope/assume this is gcc and not c89 (= MSVC++) | |
| 4314 with_gnu_ld=yes | |
| 4315 ;; | |
| 4316 openbsd*) | |
| 4317 with_gnu_ld=no | |
| 4318 ;; | |
| 4319 esac | |
| 4320 | |
| 4321 _LT_TAGVAR(ld_shlibs, $1)=yes | |
| 4322 | |
| 4323 # On some targets, GNU ld is compatible enough with the native linker | |
| 4324 # that we're better off using the native interface for both. | |
| 4325 lt_use_gnu_ld_interface=no | |
| 4326 if test "$with_gnu_ld" = yes; then | |
| 4327 case $host_os in | |
| 4328 aix*) | |
| 4329 # The AIX port of GNU ld has always aspired to compatibility | |
| 4330 # with the native linker. However, as the warning in the GNU ld | |
| 4331 # block says, versions before 2.19.5* couldn't really create working | |
| 4332 # shared libraries, regardless of the interface used. | |
| 4333 case `$LD -v 2>&1` in | |
| 4334 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; | |
| 4335 *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; | |
| 4336 *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; | |
| 4337 *) | |
| 4338 lt_use_gnu_ld_interface=yes | |
| 4339 ;; | |
| 4340 esac | |
| 4341 ;; | |
| 4342 *) | |
| 4343 lt_use_gnu_ld_interface=yes | |
| 4344 ;; | |
| 4345 esac | |
| 4346 fi | |
| 4347 | |
| 4348 if test "$lt_use_gnu_ld_interface" = yes; then | |
| 4349 # If archive_cmds runs LD, not CC, wlarc should be empty | |
| 4350 wlarc='${wl}' | |
| 4351 | |
| 4352 # Set some defaults for GNU ld with shared library support. These | |
| 4353 # are reset later if shared libraries are not supported. Putting them | |
| 4354 # here allows them to be overridden if necessary. | |
| 4355 runpath_var=LD_RUN_PATH | |
| 4356 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 4357 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
| 4358 # ancient GNU ld didn't support --whole-archive et. al. | |
| 4359 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then | |
| 4360 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenien
ce '"$wlarc"'--no-whole-archive' | |
| 4361 else | |
| 4362 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 4363 fi | |
| 4364 supports_anon_versioning=no | |
| 4365 case `$LD -v 2>&1` in | |
| 4366 *GNU\ gold*) supports_anon_versioning=yes ;; | |
| 4367 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 | |
| 4368 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... | |
| 4369 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... | |
| 4370 *\ 2.11.*) ;; # other 2.11 versions | |
| 4371 *) supports_anon_versioning=yes ;; | |
| 4372 esac | |
| 4373 | |
| 4374 # See if GNU ld supports shared libraries. | |
| 4375 case $host_os in | |
| 4376 aix[[3-9]]*) | |
| 4377 # On AIX/PPC, the GNU linker is very broken | |
| 4378 if test "$host_cpu" != ia64; then | |
| 4379 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4380 cat <<_LT_EOF 1>&2 | |
| 4381 | |
| 4382 *** Warning: the GNU linker, at least up to release 2.19, is reported | |
| 4383 *** to be unable to reliably create shared libraries on AIX. | |
| 4384 *** Therefore, libtool is disabling shared libraries support. If you | |
| 4385 *** really care for shared libraries, you may want to install binutils | |
| 4386 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. | |
| 4387 *** You will then need to restart the configuration process. | |
| 4388 | |
| 4389 _LT_EOF | |
| 4390 fi | |
| 4391 ;; | |
| 4392 | |
| 4393 amigaos*) | |
| 4394 case $host_cpu in | |
| 4395 powerpc) | |
| 4396 # see comment about AmigaOS4 .so support | |
| 4397 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compile
r_flags ${wl}-soname $wl$soname -o $lib' | |
| 4398 _LT_TAGVAR(archive_expsym_cmds, $1)='' | |
| 4399 ;; | |
| 4400 m68k) | |
| 4401 _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)' | |
| 4402 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 4403 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4404 ;; | |
| 4405 esac | |
| 4406 ;; | |
| 4407 | |
| 4408 beos*) | |
| 4409 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
| 4410 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
| 4411 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
| 4412 # support --undefined. This deserves some investigation. FIXME | |
| 4413 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_f
lags ${wl}-soname $wl$soname -o $lib' | |
| 4414 else | |
| 4415 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4416 fi | |
| 4417 ;; | |
| 4418 | |
| 4419 cygwin* | mingw* | pw32* | cegcc*) | |
| 4420 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, | |
| 4421 # as there is no search path for DLLs. | |
| 4422 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 4423 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' | |
| 4424 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
| 4425 _LT_TAGVAR(always_export_symbols, $1)=no | |
| 4426 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | |
| 4427 _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' | |
| 4428 | |
| 4429 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | |
| 4430 _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' | |
| 4431 # If the export-symbols file already is a .def file (1st line | |
| 4432 # is EXPORTS), use it as is; otherwise, prepend... | |
| 4433 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`
" = xEXPORTS; then | |
| 4434 cp $export_symbols $output_objdir/$soname.def; | |
| 4435 else | |
| 4436 echo EXPORTS > $output_objdir/$soname.def; | |
| 4437 cat $export_symbols >> $output_objdir/$soname.def; | |
| 4438 fi~ | |
| 4439 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags
-o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -
Xlinker $lib' | |
| 4440 else | |
| 4441 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4442 fi | |
| 4443 ;; | |
| 4444 | |
| 4445 haiku*) | |
| 4446 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flag
s ${wl}-soname $wl$soname -o $lib' | |
| 4447 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 4448 ;; | |
| 4449 | |
| 4450 interix[[3-9]]*) | |
| 4451 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 4452 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4453 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 4454 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 4455 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | |
| 4456 # Instead, shared libraries are loaded at an image base (0x10000000 by | |
| 4457 # default) and relocated if they conflict, which is a slow very memory | |
| 4458 # consuming and fragmenting process. To avoid this, we pick a random, | |
| 4459 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | |
| 4460 # time. Moving up from 0x10000000 also allows more sbrk(2) space. | |
| 4461 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $com
piler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 2
62144 + 1342177280` -o $lib' | |
| 4462 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output
_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $
{wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--i
mage-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
| 4463 ;; | |
| 4464 | |
| 4465 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 4466 tmp_diet=no | |
| 4467 if test "$host_os" = linux-dietlibc; then | |
| 4468 case $cc_basename in | |
| 4469 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!d
iet-dyn) | |
| 4470 esac | |
| 4471 fi | |
| 4472 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ | |
| 4473 && test "$tmp_diet" = no | |
| 4474 then | |
| 4475 tmp_addflag= | |
| 4476 tmp_sharedflag='-shared' | |
| 4477 case $cc_basename,$host_cpu in | |
| 4478 pgcc*) # Portland Group C compiler | |
| 4479 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv
in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenienc
e,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
| 4480 tmp_addflag=' $pic_flag' | |
| 4481 ;; | |
| 4482 pgf77* | pgf90* | pgf95* | pgfortran*) | |
| 4483 # Portland Group f77 and f90 compilers | |
| 4484 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv
in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenienc
e,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
| 4485 tmp_addflag=' $pic_flag -Mnomain' ;; | |
| 4486 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 | |
| 4487 tmp_addflag=' -i_dynamic' ;; | |
| 4488 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 | |
| 4489 tmp_addflag=' -i_dynamic -nofor_main' ;; | |
| 4490 ifc* | ifort*) # Intel Fortran compiler | |
| 4491 tmp_addflag=' -nofor_main' ;; | |
| 4492 lf95*) # Lahey Fortran 8.1 | |
| 4493 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 4494 tmp_sharedflag='--shared' ;; | |
| 4495 xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with
xlf below) | |
| 4496 tmp_sharedflag='-qmkshrobj' | |
| 4497 tmp_addflag= ;; | |
| 4498 nvcc*) # Cuda Compiler Driver 2.2 | |
| 4499 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv
in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenienc
e,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
| 4500 _LT_TAGVAR(compiler_needs_object, $1)=yes | |
| 4501 ;; | |
| 4502 esac | |
| 4503 case `$CC -V 2>&1 | sed 5q` in | |
| 4504 *Sun\ C*) # Sun C 5.9 | |
| 4505 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_conv
enience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=
\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-
whole-archive' | |
| 4506 _LT_TAGVAR(compiler_needs_object, $1)=yes | |
| 4507 tmp_sharedflag='-G' ;; | |
| 4508 *Sun\ F*) # Sun Fortran 8.3 | |
| 4509 tmp_sharedflag='-G' ;; | |
| 4510 esac | |
| 4511 _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $lib
objs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 4512 | |
| 4513 if test "x$supports_anon_versioning" = xyes; then | |
| 4514 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir
/$libname.ver~ | |
| 4515 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libn
ame.ver~ | |
| 4516 echo "local: *; };" >> $output_objdir/$libname.ver~ | |
| 4517 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ve
r -o $lib' | |
| 4518 fi | |
| 4519 | |
| 4520 case $cc_basename in | |
| 4521 xlf* | bgf* | bgxlf* | mpixlf*) | |
| 4522 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself | |
| 4523 _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience -
-no-whole-archive' | |
| 4524 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
| 4525 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' | |
| 4526 _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_fl
ags -soname $soname -o $lib' | |
| 4527 if test "x$supports_anon_versioning" = xyes; then | |
| 4528 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objd
ir/$libname.ver~ | |
| 4529 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$li
bname.ver~ | |
| 4530 echo "local: *; };" >> $output_objdir/$libname.ver~ | |
| 4531 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -versi
on-script $output_objdir/$libname.ver -o $lib' | |
| 4532 fi | |
| 4533 ;; | |
| 4534 esac | |
| 4535 else | |
| 4536 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4537 fi | |
| 4538 ;; | |
| 4539 | |
| 4540 netbsd*) | |
| 4541 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
| 4542 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_
flags -o $lib' | |
| 4543 wlarc= | |
| 4544 else | |
| 4545 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname -o $lib' | |
| 4546 _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' | |
| 4547 fi | |
| 4548 ;; | |
| 4549 | |
| 4550 solaris*) | |
| 4551 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then | |
| 4552 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4553 cat <<_LT_EOF 1>&2 | |
| 4554 | |
| 4555 *** Warning: The releases 2.8.* of the GNU linker cannot reliably | |
| 4556 *** create shared libraries on Solaris systems. Therefore, libtool | |
| 4557 *** is disabling shared libraries support. We urge you to upgrade GNU | |
| 4558 *** binutils to release 2.9.1 or newer. Another option is to modify | |
| 4559 *** your PATH or compiler configuration so that the native linker is | |
| 4560 *** used, and then restart. | |
| 4561 | |
| 4562 _LT_EOF | |
| 4563 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; the
n | |
| 4564 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname -o $lib' | |
| 4565 _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' | |
| 4566 else | |
| 4567 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4568 fi | |
| 4569 ;; | |
| 4570 | |
| 4571 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) | |
| 4572 case `$LD -v 2>&1` in | |
| 4573 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) | |
| 4574 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4575 cat <<_LT_EOF 1>&2 | |
| 4576 | |
| 4577 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not | |
| 4578 *** reliably create shared libraries on SCO systems. Therefore, libtool | |
| 4579 *** is disabling shared libraries support. We urge you to upgrade GNU | |
| 4580 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify | |
| 4581 *** your PATH or compiler configuration so that the native linker is | |
| 4582 *** used, and then restart. | |
| 4583 | |
| 4584 _LT_EOF | |
| 4585 ;; | |
| 4586 *) | |
| 4587 # For security reasons, it is highly recommended that you always | |
| 4588 # use absolute paths for naming shared libraries, and exclude the | |
| 4589 # DT_RUNPATH tag from executables and libraries. But doing so | |
| 4590 # requires that you compile everything twice, which is a pain. | |
| 4591 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; t
hen | |
| 4592 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 4593 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compile
r_flags ${wl}-soname $wl$soname -o $lib' | |
| 4594 _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' | |
| 4595 else | |
| 4596 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4597 fi | |
| 4598 ;; | |
| 4599 esac | |
| 4600 ;; | |
| 4601 | |
| 4602 sunos4*) | |
| 4603 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $l
ibobjs $deplibs $linker_flags' | |
| 4604 wlarc= | |
| 4605 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4606 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4607 ;; | |
| 4608 | |
| 4609 *) | |
| 4610 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
| 4611 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname -o $lib' | |
| 4612 _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' | |
| 4613 else | |
| 4614 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4615 fi | |
| 4616 ;; | |
| 4617 esac | |
| 4618 | |
| 4619 if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then | |
| 4620 runpath_var= | |
| 4621 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
| 4622 _LT_TAGVAR(export_dynamic_flag_spec, $1)= | |
| 4623 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 4624 fi | |
| 4625 else | |
| 4626 # PORTME fill in a description of your system's linker (not GNU ld) | |
| 4627 case $host_os in | |
| 4628 aix3*) | |
| 4629 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
| 4630 _LT_TAGVAR(always_export_symbols, $1)=yes | |
| 4631 _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' | |
| 4632 # Note: this linker hardcodes the directories in LIBPATH if there | |
| 4633 # are no directories specified by -L. | |
| 4634 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4635 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then | |
| 4636 # Neither direct hardcoding nor static linking is supported with a | |
| 4637 # broken collect2. | |
| 4638 _LT_TAGVAR(hardcode_direct, $1)=unsupported | |
| 4639 fi | |
| 4640 ;; | |
| 4641 | |
| 4642 aix[[4-9]]*) | |
| 4643 if test "$host_cpu" = ia64; then | |
| 4644 # On IA64, the linker does run time linking by default, so we don't | |
| 4645 # have to do anything special. | |
| 4646 aix_use_runtimelinking=no | |
| 4647 exp_sym_flag='-Bexport' | |
| 4648 no_entry_flag="" | |
| 4649 else | |
| 4650 # If we're using GNU nm, then we don't want the "-C" option. | |
| 4651 # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
| 4652 # Also, AIX nm treats weak defined symbols like other global | |
| 4653 # defined symbols, whereas GNU nm marks them as "W". | |
| 4654 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then | |
| 4655 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience |
awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W"))
&& ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbol
s' | |
| 4656 else | |
| 4657 _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' | |
| 4658 fi | |
| 4659 aix_use_runtimelinking=no | |
| 4660 | |
| 4661 # Test if we are trying to use run time linking or normal | |
| 4662 # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
| 4663 # need to do runtime linking. | |
| 4664 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) | |
| 4665 for ld_flag in $LDFLAGS; do | |
| 4666 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then | |
| 4667 aix_use_runtimelinking=yes | |
| 4668 break | |
| 4669 fi | |
| 4670 done | |
| 4671 ;; | |
| 4672 esac | |
| 4673 | |
| 4674 exp_sym_flag='-bexport' | |
| 4675 no_entry_flag='-bnoentry' | |
| 4676 fi | |
| 4677 | |
| 4678 # When large executables or shared objects are built, AIX ld can | |
| 4679 # have problems creating the table of contents. If linking a library | |
| 4680 # or program results in "error TOC overflow" add -mminimal-toc to | |
| 4681 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
| 4682 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
| 4683 | |
| 4684 _LT_TAGVAR(archive_cmds, $1)='' | |
| 4685 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4686 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
| 4687 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | |
| 4688 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 4689 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' | |
| 4690 | |
| 4691 if test "$GCC" = yes; then | |
| 4692 case $host_os in aix4.[[012]]|aix4.[[012]].*) | |
| 4693 # We only want to do this on AIX 4.2 and lower, the check | |
| 4694 # below for broken collect2 doesn't work under 4.3+ | |
| 4695 collect2name=`${CC} -print-prog-name=collect2` | |
| 4696 if test -f "$collect2name" && | |
| 4697 strings "$collect2name" | $GREP resolve_lib_name >/dev/null | |
| 4698 then | |
| 4699 # We have reworked collect2 | |
| 4700 : | |
| 4701 else | |
| 4702 # We have old collect2 | |
| 4703 _LT_TAGVAR(hardcode_direct, $1)=unsupported | |
| 4704 # It fails to find uninstalled libraries when the uninstalled | |
| 4705 # path is not listed in the libpath. Setting hardcode_minus_L | |
| 4706 # to unsupported forces relinking | |
| 4707 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4708 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 4709 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
| 4710 fi | |
| 4711 ;; | |
| 4712 esac | |
| 4713 shared_flag='-shared' | |
| 4714 if test "$aix_use_runtimelinking" = yes; then | |
| 4715 shared_flag="$shared_flag "'${wl}-G' | |
| 4716 fi | |
| 4717 else | |
| 4718 # not using gcc | |
| 4719 if test "$host_cpu" = ia64; then | |
| 4720 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
| 4721 # chokes on -Wl,-G. The following line is correct: | |
| 4722 shared_flag='-G' | |
| 4723 else | |
| 4724 if test "$aix_use_runtimelinking" = yes; then | |
| 4725 shared_flag='${wl}-G' | |
| 4726 else | |
| 4727 shared_flag='${wl}-bM:SRE' | |
| 4728 fi | |
| 4729 fi | |
| 4730 fi | |
| 4731 | |
| 4732 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' | |
| 4733 # It seems that -bexpall does not export symbols beginning with | |
| 4734 # underscore (_), so it is better to generate a list of symbols to export. | |
| 4735 _LT_TAGVAR(always_export_symbols, $1)=yes | |
| 4736 if test "$aix_use_runtimelinking" = yes; then | |
| 4737 # Warning - without using the other runtime loading flags (-brtl), | |
| 4738 # -berok will link without error, but may produce a broken library. | |
| 4739 _LT_TAGVAR(allow_undefined_flag, $1)='-berok' | |
| 4740 # Determine the default libpath from the value encoded in an | |
| 4741 # empty executable. | |
| 4742 _LT_SYS_MODULE_PATH_AIX | |
| 4743 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix
_libpath" | |
| 4744 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libo
bjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefin
ed_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi`
'"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" | |
| 4745 else | |
| 4746 if test "$host_cpu" = ia64; then | |
| 4747 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/l
ib' | |
| 4748 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" | |
| 4749 _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" | |
| 4750 else | |
| 4751 # Determine the default libpath from the value encoded in an | |
| 4752 # empty executable. | |
| 4753 _LT_SYS_MODULE_PATH_AIX | |
| 4754 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$ai
x_libpath" | |
| 4755 # Warning - without using the other run time loading flags, | |
| 4756 # -berok will link without error, but may produce a broken library. | |
| 4757 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' | |
| 4758 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' | |
| 4759 if test "$with_gnu_ld" = yes; then | |
| 4760 # We only use this code for GNU lds that support --whole-archive. | |
| 4761 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$conven
ience ${wl}--no-whole-archive' | |
| 4762 else | |
| 4763 # Exported symbols can be pulled into shared objects from archives | |
| 4764 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' | |
| 4765 fi | |
| 4766 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes | |
| 4767 # This is similar to how AIX traditionally builds its shared libraries
. | |
| 4768 _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' | |
| 4769 fi | |
| 4770 fi | |
| 4771 ;; | |
| 4772 | |
| 4773 amigaos*) | |
| 4774 case $host_cpu in | |
| 4775 powerpc) | |
| 4776 # see comment about AmigaOS4 .so support | |
| 4777 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compile
r_flags ${wl}-soname $wl$soname -o $lib' | |
| 4778 _LT_TAGVAR(archive_expsym_cmds, $1)='' | |
| 4779 ;; | |
| 4780 m68k) | |
| 4781 _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)' | |
| 4782 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 4783 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4784 ;; | |
| 4785 esac | |
| 4786 ;; | |
| 4787 | |
| 4788 bsdi[[45]]*) | |
| 4789 _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic | |
| 4790 ;; | |
| 4791 | |
| 4792 cygwin* | mingw* | pw32* | cegcc*) | |
| 4793 # When not using gcc, we currently assume that we are using | |
| 4794 # Microsoft Visual C++. | |
| 4795 # hardcode_libdir_flag_spec is actually meaningless, as there is | |
| 4796 # no search path for DLLs. | |
| 4797 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' | |
| 4798 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
| 4799 # Tell ltmain to make .lib files, not .a files. | |
| 4800 libext=lib | |
| 4801 # Tell ltmain to make .dll files, not .so files. | |
| 4802 shrext_cmds=".dll" | |
| 4803 # FIXME: Setting linknames here is a bad hack. | |
| 4804 _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_e
cho_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' | |
| 4805 # The linker will automatically build a .lib file if we build a DLL. | |
| 4806 _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' | |
| 4807 # FIXME: Should let the user specify the lib program. | |
| 4808 _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' | |
| 4809 _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' | |
| 4810 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | |
| 4811 ;; | |
| 4812 | |
| 4813 darwin* | rhapsody*) | |
| 4814 _LT_DARWIN_LINKER_FEATURES($1) | |
| 4815 ;; | |
| 4816 | |
| 4817 dgux*) | |
| 4818 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' | |
| 4819 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 4820 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4821 ;; | |
| 4822 | |
| 4823 freebsd1*) | |
| 4824 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 4825 ;; | |
| 4826 | |
| 4827 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor | |
| 4828 # support. Future versions do this automatically, but an explicit c++rt0.o | |
| 4829 # does not break anything, and helps significantly (at the cost of a little | |
| 4830 # extra space). | |
| 4831 freebsd2.2*) | |
| 4832 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $l
inker_flags /usr/lib/c++rt0.o' | |
| 4833 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 4834 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4835 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4836 ;; | |
| 4837 | |
| 4838 # Unfortunately, older versions of FreeBSD 2 do not have this feature. | |
| 4839 freebsd2*) | |
| 4840 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $l
inker_flags' | |
| 4841 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4842 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4843 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4844 ;; | |
| 4845 | |
| 4846 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | |
| 4847 freebsd* | dragonfly*) | |
| 4848 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compi
ler_flags' | |
| 4849 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 4850 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4851 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4852 ;; | |
| 4853 | |
| 4854 hpux9*) | |
| 4855 if test "$GCC" = yes; then | |
| 4856 _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
' | |
| 4857 else | |
| 4858 _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' | |
| 4859 fi | |
| 4860 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
| 4861 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 4862 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4863 | |
| 4864 # hardcode_minus_L: Not really in the search PATH, | |
| 4865 # but as the default location of the library. | |
| 4866 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4867 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 4868 ;; | |
| 4869 | |
| 4870 hpux10*) | |
| 4871 if test "$GCC" = yes && test "$with_gnu_ld" = no; then | |
| 4872 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${w
l}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
| 4873 else | |
| 4874 _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $l
ib $libobjs $deplibs $linker_flags' | |
| 4875 fi | |
| 4876 if test "$with_gnu_ld" = no; then | |
| 4877 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
| 4878 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' | |
| 4879 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 4880 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4881 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
| 4882 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 4883 # hardcode_minus_L: Not really in the search PATH, | |
| 4884 # but as the default location of the library. | |
| 4885 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4886 fi | |
| 4887 ;; | |
| 4888 | |
| 4889 hpux11*) | |
| 4890 if test "$GCC" = yes && test "$with_gnu_ld" = no; then | |
| 4891 case $host_cpu in | |
| 4892 hppa*64*) | |
| 4893 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib
$libobjs $deplibs $compiler_flags' | |
| 4894 ;; | |
| 4895 ia64*) | |
| 4896 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname $
{wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
| 4897 ;; | |
| 4898 *) | |
| 4899 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname $
{wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
| 4900 ;; | |
| 4901 esac | |
| 4902 else | |
| 4903 case $host_cpu in | |
| 4904 hppa*64*) | |
| 4905 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $lib
objs $deplibs $compiler_flags' | |
| 4906 ;; | |
| 4907 ia64*) | |
| 4908 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefa
ultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
| 4909 ;; | |
| 4910 *) | |
| 4911 m4_if($1, [], [ | |
| 4912 # Older versions of the 11.00 compiler do not understand -b yet | |
| 4913 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP doe
s) | |
| 4914 _LT_LINKER_OPTION([if $CC understands -b], | |
| 4915 _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], | |
| 4916 [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b $
{wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], | |
| 4917 [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir
-o $lib $libobjs $deplibs $linker_flags'])], | |
| 4918 [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${w
l}$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) | |
| 4919 ;; | |
| 4920 esac | |
| 4921 fi | |
| 4922 if test "$with_gnu_ld" = no; then | |
| 4923 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
| 4924 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 4925 | |
| 4926 case $host_cpu in | |
| 4927 hppa*64*|ia64*) | |
| 4928 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 4929 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4930 ;; | |
| 4931 *) | |
| 4932 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4933 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
| 4934 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 4935 | |
| 4936 # hardcode_minus_L: Not really in the search PATH, | |
| 4937 # but as the default location of the library. | |
| 4938 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 4939 ;; | |
| 4940 esac | |
| 4941 fi | |
| 4942 ;; | |
| 4943 | |
| 4944 irix5* | irix6* | nonstopux*) | |
| 4945 if test "$GCC" = yes; then | |
| 4946 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_
version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locatio
ns -o $lib' | |
| 4947 # Try to use the -exported_symbol ld option, if it does not | |
| 4948 # work, assume that -exports_file does not work either and | |
| 4949 # implicitly export all symbols. | |
| 4950 save_LDFLAGS="$LDFLAGS" | |
| 4951 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_re
gistry ${wl}/dev/null" | |
| 4952 AC_LINK_IFELSE(int foo(void) {}, | |
| 4953 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $co
mpiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "$
{wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/s
o_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' | |
| 4954 ) | |
| 4955 LDFLAGS="$save_LDFLAGS" | |
| 4956 else | |
| 4957 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstr
ing"` -update_registry ${output_objdir}/so_locations -o $lib' | |
| 4958 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $comp
iler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version
$verstring"` -update_registry ${output_objdir}/so_locations -exports_file $expor
t_symbols -o $lib' | |
| 4959 fi | |
| 4960 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' | |
| 4961 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 4962 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 4963 _LT_TAGVAR(inherit_rpath, $1)=yes | |
| 4964 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 4965 ;; | |
| 4966 | |
| 4967 netbsd*) | |
| 4968 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
| 4969 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs
$linker_flags' # a.out | |
| 4970 else | |
| 4971 _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $lin
ker_flags' # ELF | |
| 4972 fi | |
| 4973 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 4974 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4975 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4976 ;; | |
| 4977 | |
| 4978 newsos6) | |
| 4979 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' | |
| 4980 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4981 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 4982 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 4983 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4984 ;; | |
| 4985 | |
| 4986 *nto* | *qnx*) | |
| 4987 ;; | |
| 4988 | |
| 4989 openbsd*) | |
| 4990 if test -f /usr/libexec/ld.so; then | |
| 4991 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 4992 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 4993 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
| 4994 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os
-$host_cpu" = "openbsd2.8-powerpc"; then | |
| 4995 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $
deplibs $compiler_flags' | |
| 4996 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $li
bobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' | |
| 4997 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 4998 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 4999 else | |
| 5000 case $host_os in | |
| 5001 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) | |
| 5002 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $dep
libs $linker_flags' | |
| 5003 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 5004 ;; | |
| 5005 *) | |
| 5006 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobj
s $deplibs $compiler_flags' | |
| 5007 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 5008 ;; | |
| 5009 esac | |
| 5010 fi | |
| 5011 else | |
| 5012 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5013 fi | |
| 5014 ;; | |
| 5015 | |
| 5016 os2*) | |
| 5017 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 5018 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 5019 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
| 5020 _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $out
put_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libn
ame.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $ou
tput_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $lib
objs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs
$compiler_flags $output_objdir/$libname.def' | |
| 5021 _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libna
me.a $output_objdir/$libname.def' | |
| 5022 ;; | |
| 5023 | |
| 5024 osf3*) | |
| 5025 if test "$GCC" = yes; then | |
| 5026 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' | |
| 5027 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && fu
nc_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${ou
tput_objdir}/so_locations -o $lib' | |
| 5028 else | |
| 5029 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | |
| 5030 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_al
l "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $
lib' | |
| 5031 fi | |
| 5032 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' | |
| 5033 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 5034 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 5035 ;; | |
| 5036 | |
| 5037 osf4* | osf5*) # as osf3* with the addition of -msym flag | |
| 5038 if test "$GCC" = yes; then | |
| 5039 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' | |
| 5040 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verst
ring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registr
y ${wl}${output_objdir}/so_locations -o $lib' | |
| 5041 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 5042 else | |
| 5043 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | |
| 5044 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobj
s $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_e
cho_all "-set_version $verstring"` -update_registry ${output_objdir}/so_location
s -o $lib' | |
| 5045 _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~ | |
| 5046 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_f
lags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_vers
ion $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib
.exp' | |
| 5047 | |
| 5048 # Both c and cxx compiler support -rpath directly | |
| 5049 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | |
| 5050 fi | |
| 5051 _LT_TAGVAR(archive_cmds_need_lc, $1)='no' | |
| 5052 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 5053 ;; | |
| 5054 | |
| 5055 solaris*) | |
| 5056 _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' | |
| 5057 if test "$GCC" = yes; then | |
| 5058 wlarc='${wl}' | |
| 5059 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl
}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 5060 _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~ | |
| 5061 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$sona
me -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' | |
| 5062 else | |
| 5063 case `$CC -V 2>&1` in | |
| 5064 *"Compilers 5.0"*) | |
| 5065 wlarc='' | |
| 5066 _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname
-o $lib $libobjs $deplibs $linker_flags' | |
| 5067 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $
export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib
.exp~ | |
| 5068 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs
$deplibs $linker_flags~$RM $lib.exp' | |
| 5069 ;; | |
| 5070 *) | |
| 5071 wlarc='${wl}' | |
| 5072 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname
-o $lib $libobjs $deplibs $compiler_flags' | |
| 5073 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $
export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib
.exp~ | |
| 5074 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs
$deplibs $compiler_flags~$RM $lib.exp' | |
| 5075 ;; | |
| 5076 esac | |
| 5077 fi | |
| 5078 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 5079 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5080 case $host_os in | |
| 5081 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | |
| 5082 *) | |
| 5083 # The compiler driver will combine and reorder linker options, | |
| 5084 # but understands `-z linker_flag'. GCC discards it without `$wl', | |
| 5085 # but is careful enough not to reorder. | |
| 5086 # Supported since Solaris 2.6 (maybe 2.5.1?) | |
| 5087 if test "$GCC" = yes; then | |
| 5088 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$conve
nience ${wl}-z ${wl}defaultextract' | |
| 5089 else | |
| 5090 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z
defaultextract' | |
| 5091 fi | |
| 5092 ;; | |
| 5093 esac | |
| 5094 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 5095 ;; | |
| 5096 | |
| 5097 sunos4*) | |
| 5098 if test "x$host_vendor" = xsequent; then | |
| 5099 # Use $CC to link under sequent, because it throws in some extra .o | |
| 5100 # files that make .init and .fini sections work. | |
| 5101 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $d
eplibs $compiler_flags' | |
| 5102 else | |
| 5103 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $li
bobjs $deplibs $linker_flags' | |
| 5104 fi | |
| 5105 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 5106 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 5107 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 5108 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5109 ;; | |
| 5110 | |
| 5111 sysv4) | |
| 5112 case $host_vendor in | |
| 5113 sni) | |
| 5114 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $depl
ibs $linker_flags' | |
| 5115 _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? | |
| 5116 ;; | |
| 5117 siemens) | |
| 5118 ## LD is ld it makes a PLAMLIB | |
| 5119 ## CC just makes a GrossModule. | |
| 5120 _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker
_flags' | |
| 5121 _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' | |
| 5122 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 5123 ;; | |
| 5124 motorola) | |
| 5125 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $depl
ibs $linker_flags' | |
| 5126 _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my t
ests say they lie | |
| 5127 ;; | |
| 5128 esac | |
| 5129 runpath_var='LD_RUN_PATH' | |
| 5130 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5131 ;; | |
| 5132 | |
| 5133 sysv4.3*) | |
| 5134 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' | |
| 5135 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5136 _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' | |
| 5137 ;; | |
| 5138 | |
| 5139 sysv4*MP*) | |
| 5140 if test -d /usr/nec; then | |
| 5141 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplib
s $linker_flags' | |
| 5142 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5143 runpath_var=LD_RUN_PATH | |
| 5144 hardcode_runpath_var=yes | |
| 5145 _LT_TAGVAR(ld_shlibs, $1)=yes | |
| 5146 fi | |
| 5147 ;; | |
| 5148 | |
| 5149 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | s
co3.2v5.0.[[024]]*) | |
| 5150 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | |
| 5151 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 5152 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5153 runpath_var='LD_RUN_PATH' | |
| 5154 | |
| 5155 if test "$GCC" = yes; then | |
| 5156 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libob
js $deplibs $compiler_flags' | |
| 5157 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_s
ymbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 5158 else | |
| 5159 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $d
eplibs $compiler_flags' | |
| 5160 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbol
s ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 5161 fi | |
| 5162 ;; | |
| 5163 | |
| 5164 sysv5* | sco3.2v5* | sco5v6*) | |
| 5165 # Note: We can NOT use -z defs as we might desire, because we do not | |
| 5166 # link with -lc, and that would cause any symbols used from libc to | |
| 5167 # always be unresolved, which means just about no library would | |
| 5168 # ever link correctly. If we're not using GNU ld we use -z text | |
| 5169 # though, which does catch some bad symbols but isn't as heavy-handed | |
| 5170 # as -z defs. | |
| 5171 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | |
| 5172 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' | |
| 5173 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 5174 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5175 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' | |
| 5176 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | |
| 5177 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 5178 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' | |
| 5179 runpath_var='LD_RUN_PATH' | |
| 5180 | |
| 5181 if test "$GCC" = yes; then | |
| 5182 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libob
js $deplibs $compiler_flags' | |
| 5183 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_s
ymbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 5184 else | |
| 5185 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $d
eplibs $compiler_flags' | |
| 5186 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbol
s ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 5187 fi | |
| 5188 ;; | |
| 5189 | |
| 5190 uts4*) | |
| 5191 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs
$linker_flags' | |
| 5192 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 5193 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5194 ;; | |
| 5195 | |
| 5196 *) | |
| 5197 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5198 ;; | |
| 5199 esac | |
| 5200 | |
| 5201 if test x$host_vendor = xsni; then | |
| 5202 case $host in | |
| 5203 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
| 5204 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' | |
| 5205 ;; | |
| 5206 esac | |
| 5207 fi | |
| 5208 fi | |
| 5209 ]) | |
| 5210 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) | |
| 5211 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no | |
| 5212 | |
| 5213 _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld | |
| 5214 | |
| 5215 _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl | |
| 5216 _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl | |
| 5217 _LT_DECL([], [extract_expsyms_cmds], [2], | |
| 5218 [The commands to extract the exported symbol list from a shared archive]) | |
| 5219 | |
| 5220 # | |
| 5221 # Do we need to explicitly link libc? | |
| 5222 # | |
| 5223 case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in | |
| 5224 x|xyes) | |
| 5225 # Assume -lc should be added | |
| 5226 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes | |
| 5227 | |
| 5228 if test "$enable_shared" = yes && test "$GCC" = yes; then | |
| 5229 case $_LT_TAGVAR(archive_cmds, $1) in | |
| 5230 *'~'*) | |
| 5231 # FIXME: we may have to deal with multi-command sequences. | |
| 5232 ;; | |
| 5233 '$CC '*) | |
| 5234 # Test whether the compiler implicitly links with -lc since on some | |
| 5235 # systems, -lgcc has to come before -lc. If gcc already passes -lc | |
| 5236 # to ld, don't add -lc before -lgcc. | |
| 5237 AC_CACHE_CHECK([whether -lc should be explicitly linked in], | |
| 5238 [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), | |
| 5239 [$RM conftest* | |
| 5240 echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
| 5241 | |
| 5242 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then | |
| 5243 soname=conftest | |
| 5244 lib=conftest | |
| 5245 libobjs=conftest.$ac_objext | |
| 5246 deplibs= | |
| 5247 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) | |
| 5248 pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) | |
| 5249 compiler_flags=-v | |
| 5250 linker_flags=-v | |
| 5251 verstring= | |
| 5252 output_objdir=. | |
| 5253 libname=conftest | |
| 5254 lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) | |
| 5255 _LT_TAGVAR(allow_undefined_flag, $1)= | |
| 5256 if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \"
\>/dev/null 2\>\&1) | |
| 5257 then | |
| 5258 lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 5259 else | |
| 5260 lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes | |
| 5261 fi | |
| 5262 _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag | |
| 5263 else | |
| 5264 cat conftest.err 1>&5 | |
| 5265 fi | |
| 5266 $RM conftest* | |
| 5267 ]) | |
| 5268 _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need
_lc, $1) | |
| 5269 ;; | |
| 5270 esac | |
| 5271 fi | |
| 5272 ;; | |
| 5273 esac | |
| 5274 | |
| 5275 _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], | |
| 5276 [Whether or not to add -lc for building shared libraries]) | |
| 5277 _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], | |
| 5278 [enable_shared_with_static_runtimes], [0], | |
| 5279 [Whether or not to disallow shared libs when runtime libs are static]) | |
| 5280 _LT_TAGDECL([], [export_dynamic_flag_spec], [1], | |
| 5281 [Compiler flag to allow reflexive dlopens]) | |
| 5282 _LT_TAGDECL([], [whole_archive_flag_spec], [1], | |
| 5283 [Compiler flag to generate shared objects directly from archives]) | |
| 5284 _LT_TAGDECL([], [compiler_needs_object], [1], | |
| 5285 [Whether the compiler copes with passing no objects directly]) | |
| 5286 _LT_TAGDECL([], [old_archive_from_new_cmds], [2], | |
| 5287 [Create an old-style archive from a shared archive]) | |
| 5288 _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], | |
| 5289 [Create a temporary old-style archive to link instead of a shared archive]) | |
| 5290 _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) | |
| 5291 _LT_TAGDECL([], [archive_expsym_cmds], [2]) | |
| 5292 _LT_TAGDECL([], [module_cmds], [2], | |
| 5293 [Commands used to build a loadable module if different from building | |
| 5294 a shared archive.]) | |
| 5295 _LT_TAGDECL([], [module_expsym_cmds], [2]) | |
| 5296 _LT_TAGDECL([], [with_gnu_ld], [1], | |
| 5297 [Whether we are building with GNU ld or not]) | |
| 5298 _LT_TAGDECL([], [allow_undefined_flag], [1], | |
| 5299 [Flag that allows shared libraries with undefined symbols to be built]) | |
| 5300 _LT_TAGDECL([], [no_undefined_flag], [1], | |
| 5301 [Flag that enforces no undefined symbols]) | |
| 5302 _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], | |
| 5303 [Flag to hardcode $libdir into a binary during linking. | |
| 5304 This must work even if $libdir does not exist]) | |
| 5305 _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], | |
| 5306 [[If ld is used when linking, flag to hardcode $libdir into a binary | |
| 5307 during linking. This must work even if $libdir does not exist]]) | |
| 5308 _LT_TAGDECL([], [hardcode_libdir_separator], [1], | |
| 5309 [Whether we need a single "-rpath" flag with a separated argument]) | |
| 5310 _LT_TAGDECL([], [hardcode_direct], [0], | |
| 5311 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes | |
| 5312 DIR into the resulting binary]) | |
| 5313 _LT_TAGDECL([], [hardcode_direct_absolute], [0], | |
| 5314 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes | |
| 5315 DIR into the resulting binary and the resulting library dependency is | |
| 5316 "absolute", i.e impossible to change by setting ${shlibpath_var} if the | |
| 5317 library is relocated]) | |
| 5318 _LT_TAGDECL([], [hardcode_minus_L], [0], | |
| 5319 [Set to "yes" if using the -LDIR flag during linking hardcodes DIR | |
| 5320 into the resulting binary]) | |
| 5321 _LT_TAGDECL([], [hardcode_shlibpath_var], [0], | |
| 5322 [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR | |
| 5323 into the resulting binary]) | |
| 5324 _LT_TAGDECL([], [hardcode_automatic], [0], | |
| 5325 [Set to "yes" if building a shared library automatically hardcodes DIR | |
| 5326 into the library and all subsequent libraries and executables linked | |
| 5327 against it]) | |
| 5328 _LT_TAGDECL([], [inherit_rpath], [0], | |
| 5329 [Set to yes if linker adds runtime paths of dependent libraries | |
| 5330 to runtime path list]) | |
| 5331 _LT_TAGDECL([], [link_all_deplibs], [0], | |
| 5332 [Whether libtool must link a program against all its dependency libraries]) | |
| 5333 _LT_TAGDECL([], [fix_srcfile_path], [1], | |
| 5334 [Fix the shell variable $srcfile for the compiler]) | |
| 5335 _LT_TAGDECL([], [always_export_symbols], [0], | |
| 5336 [Set to "yes" if exported symbols are required]) | |
| 5337 _LT_TAGDECL([], [export_symbols_cmds], [2], | |
| 5338 [The commands to list exported symbols]) | |
| 5339 _LT_TAGDECL([], [exclude_expsyms], [1], | |
| 5340 [Symbols that should not be listed in the preloaded symbols]) | |
| 5341 _LT_TAGDECL([], [include_expsyms], [1], | |
| 5342 [Symbols that must always be exported]) | |
| 5343 _LT_TAGDECL([], [prelink_cmds], [2], | |
| 5344 [Commands necessary for linking programs (against libraries) with templates]
) | |
| 5345 _LT_TAGDECL([], [file_list_spec], [1], | |
| 5346 [Specify filename containing input files]) | |
| 5347 dnl FIXME: Not yet implemented | |
| 5348 dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], | |
| 5349 dnl [Compiler flag to generate thread safe objects]) | |
| 5350 ])# _LT_LINKER_SHLIBS | |
| 5351 | |
| 5352 | |
| 5353 # _LT_LANG_C_CONFIG([TAG]) | |
| 5354 # ------------------------ | |
| 5355 # Ensure that the configuration variables for a C compiler are suitably | |
| 5356 # defined. These variables are subsequently used by _LT_CONFIG to write | |
| 5357 # the compiler configuration to `libtool'. | |
| 5358 m4_defun([_LT_LANG_C_CONFIG], | |
| 5359 [m4_require([_LT_DECL_EGREP])dnl | |
| 5360 lt_save_CC="$CC" | |
| 5361 AC_LANG_PUSH(C) | |
| 5362 | |
| 5363 # Source file extension for C test sources. | |
| 5364 ac_ext=c | |
| 5365 | |
| 5366 # Object file extension for compiled C test sources. | |
| 5367 objext=o | |
| 5368 _LT_TAGVAR(objext, $1)=$objext | |
| 5369 | |
| 5370 # Code to be used in simple compile tests | |
| 5371 lt_simple_compile_test_code="int some_variable = 0;" | |
| 5372 | |
| 5373 # Code to be used in simple link tests | |
| 5374 lt_simple_link_test_code='int main(){return(0);}' | |
| 5375 | |
| 5376 _LT_TAG_COMPILER | |
| 5377 # Save the default compiler, since it gets overwritten when the other | |
| 5378 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. | |
| 5379 compiler_DEFAULT=$CC | |
| 5380 | |
| 5381 # save warnings/boilerplate of simple test code | |
| 5382 _LT_COMPILER_BOILERPLATE | |
| 5383 _LT_LINKER_BOILERPLATE | |
| 5384 | |
| 5385 if test -n "$compiler"; then | |
| 5386 _LT_COMPILER_NO_RTTI($1) | |
| 5387 _LT_COMPILER_PIC($1) | |
| 5388 _LT_COMPILER_C_O($1) | |
| 5389 _LT_COMPILER_FILE_LOCKS($1) | |
| 5390 _LT_LINKER_SHLIBS($1) | |
| 5391 _LT_SYS_DYNAMIC_LINKER($1) | |
| 5392 _LT_LINKER_HARDCODE_LIBPATH($1) | |
| 5393 LT_SYS_DLOPEN_SELF | |
| 5394 _LT_CMD_STRIPLIB | |
| 5395 | |
| 5396 # Report which library types will actually be built | |
| 5397 AC_MSG_CHECKING([if libtool supports shared libraries]) | |
| 5398 AC_MSG_RESULT([$can_build_shared]) | |
| 5399 | |
| 5400 AC_MSG_CHECKING([whether to build shared libraries]) | |
| 5401 test "$can_build_shared" = "no" && enable_shared=no | |
| 5402 | |
| 5403 # On AIX, shared libraries and static libraries use the same namespace, and | |
| 5404 # are all built from PIC. | |
| 5405 case $host_os in | |
| 5406 aix3*) | |
| 5407 test "$enable_shared" = yes && enable_static=no | |
| 5408 if test -n "$RANLIB"; then | |
| 5409 archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
| 5410 postinstall_cmds='$RANLIB $lib' | |
| 5411 fi | |
| 5412 ;; | |
| 5413 | |
| 5414 aix[[4-9]]*) | |
| 5415 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then | |
| 5416 test "$enable_shared" = yes && enable_static=no | |
| 5417 fi | |
| 5418 ;; | |
| 5419 esac | |
| 5420 AC_MSG_RESULT([$enable_shared]) | |
| 5421 | |
| 5422 AC_MSG_CHECKING([whether to build static libraries]) | |
| 5423 # Make sure either enable_shared or enable_static is yes. | |
| 5424 test "$enable_shared" = yes || enable_static=yes | |
| 5425 AC_MSG_RESULT([$enable_static]) | |
| 5426 | |
| 5427 _LT_CONFIG($1) | |
| 5428 fi | |
| 5429 AC_LANG_POP | |
| 5430 CC="$lt_save_CC" | |
| 5431 ])# _LT_LANG_C_CONFIG | |
| 5432 | |
| 5433 | |
| 5434 # _LT_LANG_CXX_CONFIG([TAG]) | |
| 5435 # -------------------------- | |
| 5436 # Ensure that the configuration variables for a C++ compiler are suitably | |
| 5437 # defined. These variables are subsequently used by _LT_CONFIG to write | |
| 5438 # the compiler configuration to `libtool'. | |
| 5439 m4_defun([_LT_LANG_CXX_CONFIG], | |
| 5440 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 5441 m4_require([_LT_DECL_EGREP])dnl | |
| 5442 if test -n "$CXX" && ( test "X$CXX" != "Xno" && | |
| 5443 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || | |
| 5444 (test "X$CXX" != "Xg++"))) ; then | |
| 5445 AC_PROG_CXXCPP | |
| 5446 else | |
| 5447 _lt_caught_CXX_error=yes | |
| 5448 fi | |
| 5449 | |
| 5450 AC_LANG_PUSH(C++) | |
| 5451 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 5452 _LT_TAGVAR(allow_undefined_flag, $1)= | |
| 5453 _LT_TAGVAR(always_export_symbols, $1)=no | |
| 5454 _LT_TAGVAR(archive_expsym_cmds, $1)= | |
| 5455 _LT_TAGVAR(compiler_needs_object, $1)=no | |
| 5456 _LT_TAGVAR(export_dynamic_flag_spec, $1)= | |
| 5457 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 5458 _LT_TAGVAR(hardcode_direct_absolute, $1)=no | |
| 5459 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
| 5460 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | |
| 5461 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
| 5462 _LT_TAGVAR(hardcode_minus_L, $1)=no | |
| 5463 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | |
| 5464 _LT_TAGVAR(hardcode_automatic, $1)=no | |
| 5465 _LT_TAGVAR(inherit_rpath, $1)=no | |
| 5466 _LT_TAGVAR(module_cmds, $1)= | |
| 5467 _LT_TAGVAR(module_expsym_cmds, $1)= | |
| 5468 _LT_TAGVAR(link_all_deplibs, $1)=unknown | |
| 5469 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | |
| 5470 _LT_TAGVAR(reload_flag, $1)=$reload_flag | |
| 5471 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds | |
| 5472 _LT_TAGVAR(no_undefined_flag, $1)= | |
| 5473 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 5474 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | |
| 5475 | |
| 5476 # Source file extension for C++ test sources. | |
| 5477 ac_ext=cpp | |
| 5478 | |
| 5479 # Object file extension for compiled C++ test sources. | |
| 5480 objext=o | |
| 5481 _LT_TAGVAR(objext, $1)=$objext | |
| 5482 | |
| 5483 # No sense in running all these tests if we already determined that | |
| 5484 # the CXX compiler isn't working. Some variables (like enable_shared) | |
| 5485 # are currently assumed to apply to all compilers on this platform, | |
| 5486 # and will be corrupted by setting them based on a non-working compiler. | |
| 5487 if test "$_lt_caught_CXX_error" != yes; then | |
| 5488 # Code to be used in simple compile tests | |
| 5489 lt_simple_compile_test_code="int some_variable = 0;" | |
| 5490 | |
| 5491 # Code to be used in simple link tests | |
| 5492 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' | |
| 5493 | |
| 5494 # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
| 5495 _LT_TAG_COMPILER | |
| 5496 | |
| 5497 # save warnings/boilerplate of simple test code | |
| 5498 _LT_COMPILER_BOILERPLATE | |
| 5499 _LT_LINKER_BOILERPLATE | |
| 5500 | |
| 5501 # Allow CC to be a program name with arguments. | |
| 5502 lt_save_CC=$CC | |
| 5503 lt_save_LD=$LD | |
| 5504 lt_save_GCC=$GCC | |
| 5505 GCC=$GXX | |
| 5506 lt_save_with_gnu_ld=$with_gnu_ld | |
| 5507 lt_save_path_LD=$lt_cv_path_LD | |
| 5508 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then | |
| 5509 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx | |
| 5510 else | |
| 5511 $as_unset lt_cv_prog_gnu_ld | |
| 5512 fi | |
| 5513 if test -n "${lt_cv_path_LDCXX+set}"; then | |
| 5514 lt_cv_path_LD=$lt_cv_path_LDCXX | |
| 5515 else | |
| 5516 $as_unset lt_cv_path_LD | |
| 5517 fi | |
| 5518 test -z "${LDCXX+set}" || LD=$LDCXX | |
| 5519 CC=${CXX-"c++"} | |
| 5520 compiler=$CC | |
| 5521 _LT_TAGVAR(compiler, $1)=$CC | |
| 5522 _LT_CC_BASENAME([$compiler]) | |
| 5523 | |
| 5524 if test -n "$compiler"; then | |
| 5525 # We don't want -fno-exception when compiling C++ code, so set the | |
| 5526 # no_builtin_flag separately | |
| 5527 if test "$GXX" = yes; then | |
| 5528 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' | |
| 5529 else | |
| 5530 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= | |
| 5531 fi | |
| 5532 | |
| 5533 if test "$GXX" = yes; then | |
| 5534 # Set up default GNU C++ configuration | |
| 5535 | |
| 5536 LT_PATH_LD | |
| 5537 | |
| 5538 # Check if GNU C++ uses GNU ld as the underlying linker, since the | |
| 5539 # archiving commands below assume that GNU ld is being used. | |
| 5540 if test "$with_gnu_ld" = yes; then | |
| 5541 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $lib
objs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 5542 _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' | |
| 5543 | |
| 5544 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 5545 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
| 5546 | |
| 5547 # If archive_cmds runs LD, not CC, wlarc should be empty | |
| 5548 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to | |
| 5549 # investigate it a little bit more. (MM) | |
| 5550 wlarc='${wl}' | |
| 5551 | |
| 5552 # ancient GNU ld didn't support --whole-archive et. al. | |
| 5553 if eval "`$CC -print-prog-name=ld` --help 2>&1" | | |
| 5554 $GREP 'no-whole-archive' > /dev/null; then | |
| 5555 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$conve
nience '"$wlarc"'--no-whole-archive' | |
| 5556 else | |
| 5557 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 5558 fi | |
| 5559 else | |
| 5560 with_gnu_ld=no | |
| 5561 wlarc= | |
| 5562 | |
| 5563 # A generic and very simple default shared library creation | |
| 5564 # command for GNU C++ for the case where it uses the native | |
| 5565 # linker, instead of GNU ld. If possible, this setting should | |
| 5566 # overridden to take advantage of the native linker features on | |
| 5567 # the platform it is being used on. | |
| 5568 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $lib
objs $deplibs $postdep_objects $compiler_flags -o $lib' | |
| 5569 fi | |
| 5570 | |
| 5571 # Commands to make compiler produce verbose output that lists | |
| 5572 # what "hidden" libraries, object files and flags are used when | |
| 5573 # linking a shared library. | |
| 5574 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $G
REP -v "^Configured with:" | $GREP "\-L"' | |
| 5575 | |
| 5576 else | |
| 5577 GXX=no | |
| 5578 with_gnu_ld=no | |
| 5579 wlarc= | |
| 5580 fi | |
| 5581 | |
| 5582 # PORTME: fill in a description of your system's C++ link characteristics | |
| 5583 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared librarie
s]) | |
| 5584 _LT_TAGVAR(ld_shlibs, $1)=yes | |
| 5585 case $host_os in | |
| 5586 aix3*) | |
| 5587 # FIXME: insert proper C++ library support | |
| 5588 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5589 ;; | |
| 5590 aix[[4-9]]*) | |
| 5591 if test "$host_cpu" = ia64; then | |
| 5592 # On IA64, the linker does run time linking by default, so we don't | |
| 5593 # have to do anything special. | |
| 5594 aix_use_runtimelinking=no | |
| 5595 exp_sym_flag='-Bexport' | |
| 5596 no_entry_flag="" | |
| 5597 else | |
| 5598 aix_use_runtimelinking=no | |
| 5599 | |
| 5600 # Test if we are trying to use run time linking or normal | |
| 5601 # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
| 5602 # need to do runtime linking. | |
| 5603 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) | |
| 5604 for ld_flag in $LDFLAGS; do | |
| 5605 case $ld_flag in | |
| 5606 *-brtl*) | |
| 5607 aix_use_runtimelinking=yes | |
| 5608 break | |
| 5609 ;; | |
| 5610 esac | |
| 5611 done | |
| 5612 ;; | |
| 5613 esac | |
| 5614 | |
| 5615 exp_sym_flag='-bexport' | |
| 5616 no_entry_flag='-bnoentry' | |
| 5617 fi | |
| 5618 | |
| 5619 # When large executables or shared objects are built, AIX ld can | |
| 5620 # have problems creating the table of contents. If linking a library | |
| 5621 # or program results in "error TOC overflow" add -mminimal-toc to | |
| 5622 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
| 5623 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
| 5624 | |
| 5625 _LT_TAGVAR(archive_cmds, $1)='' | |
| 5626 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 5627 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
| 5628 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | |
| 5629 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 5630 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' | |
| 5631 | |
| 5632 if test "$GXX" = yes; then | |
| 5633 case $host_os in aix4.[[012]]|aix4.[[012]].*) | |
| 5634 # We only want to do this on AIX 4.2 and lower, the check | |
| 5635 # below for broken collect2 doesn't work under 4.3+ | |
| 5636 collect2name=`${CC} -print-prog-name=collect2` | |
| 5637 if test -f "$collect2name" && | |
| 5638 strings "$collect2name" | $GREP resolve_lib_name >/dev/null | |
| 5639 then | |
| 5640 # We have reworked collect2 | |
| 5641 : | |
| 5642 else | |
| 5643 # We have old collect2 | |
| 5644 _LT_TAGVAR(hardcode_direct, $1)=unsupported | |
| 5645 # It fails to find uninstalled libraries when the uninstalled | |
| 5646 # path is not listed in the libpath. Setting hardcode_minus_L | |
| 5647 # to unsupported forces relinking | |
| 5648 _LT_TAGVAR(hardcode_minus_L, $1)=yes | |
| 5649 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 5650 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
| 5651 fi | |
| 5652 esac | |
| 5653 shared_flag='-shared' | |
| 5654 if test "$aix_use_runtimelinking" = yes; then | |
| 5655 shared_flag="$shared_flag "'${wl}-G' | |
| 5656 fi | |
| 5657 else | |
| 5658 # not using gcc | |
| 5659 if test "$host_cpu" = ia64; then | |
| 5660 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
| 5661 # chokes on -Wl,-G. The following line is correct: | |
| 5662 shared_flag='-G' | |
| 5663 else | |
| 5664 if test "$aix_use_runtimelinking" = yes; then | |
| 5665 shared_flag='${wl}-G' | |
| 5666 else | |
| 5667 shared_flag='${wl}-bM:SRE' | |
| 5668 fi | |
| 5669 fi | |
| 5670 fi | |
| 5671 | |
| 5672 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' | |
| 5673 # It seems that -bexpall does not export symbols beginning with | |
| 5674 # underscore (_), so it is better to generate a list of symbols to | |
| 5675 # export. | |
| 5676 _LT_TAGVAR(always_export_symbols, $1)=yes | |
| 5677 if test "$aix_use_runtimelinking" = yes; then | |
| 5678 # Warning - without using the other runtime loading flags (-brtl), | |
| 5679 # -berok will link without error, but may produce a broken library. | |
| 5680 _LT_TAGVAR(allow_undefined_flag, $1)='-berok' | |
| 5681 # Determine the default libpath from the value encoded in an empty | |
| 5682 # executable. | |
| 5683 _LT_SYS_MODULE_PATH_AIX | |
| 5684 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$a
ix_libpath" | |
| 5685 | |
| 5686 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $li
bobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undef
ined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; f
i` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" | |
| 5687 else | |
| 5688 if test "$host_cpu" = ia64; then | |
| 5689 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:
/lib' | |
| 5690 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" | |
| 5691 _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" | |
| 5692 else | |
| 5693 # Determine the default libpath from the value encoded in an | |
| 5694 # empty executable. | |
| 5695 _LT_SYS_MODULE_PATH_AIX | |
| 5696 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"
$aix_libpath" | |
| 5697 # Warning - without using the other run time loading flags, | |
| 5698 # -berok will link without error, but may produce a broken library. | |
| 5699 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' | |
| 5700 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' | |
| 5701 if test "$with_gnu_ld" = yes; then | |
| 5702 # We only use this code for GNU lds that support --whole-archive. | |
| 5703 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$conv
enience ${wl}--no-whole-archive' | |
| 5704 else | |
| 5705 # Exported symbols can be pulled into shared objects from archives | |
| 5706 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' | |
| 5707 fi | |
| 5708 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes | |
| 5709 # This is similar to how AIX traditionally builds its shared | |
| 5710 # libraries. | |
| 5711 _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' | |
| 5712 fi | |
| 5713 fi | |
| 5714 ;; | |
| 5715 | |
| 5716 beos*) | |
| 5717 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; the
n | |
| 5718 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
| 5719 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
| 5720 # support --undefined. This deserves some investigation. FIXME | |
| 5721 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler
_flags ${wl}-soname $wl$soname -o $lib' | |
| 5722 else | |
| 5723 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5724 fi | |
| 5725 ;; | |
| 5726 | |
| 5727 chorus*) | |
| 5728 case $cc_basename in | |
| 5729 *) | |
| 5730 # FIXME: insert proper C++ library support | |
| 5731 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5732 ;; | |
| 5733 esac | |
| 5734 ;; | |
| 5735 | |
| 5736 cygwin* | mingw* | pw32* | cegcc*) | |
| 5737 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, | |
| 5738 # as there is no search path for DLLs. | |
| 5739 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | |
| 5740 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' | |
| 5741 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported | |
| 5742 _LT_TAGVAR(always_export_symbols, $1)=no | |
| 5743 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | |
| 5744 | |
| 5745 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | |
| 5746 _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' | |
| 5747 # If the export-symbols file already is a .def file (1st line | |
| 5748 # is EXPORTS), use it as is; otherwise, prepend... | |
| 5749 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbol
s`" = xEXPORTS; then | |
| 5750 cp $export_symbols $output_objdir/$soname.def; | |
| 5751 else | |
| 5752 echo EXPORTS > $output_objdir/$soname.def; | |
| 5753 cat $export_symbols >> $output_objdir/$soname.def; | |
| 5754 fi~ | |
| 5755 $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' | |
| 5756 else | |
| 5757 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5758 fi | |
| 5759 ;; | |
| 5760 darwin* | rhapsody*) | |
| 5761 _LT_DARWIN_LINKER_FEATURES($1) | |
| 5762 ;; | |
| 5763 | |
| 5764 dgux*) | |
| 5765 case $cc_basename in | |
| 5766 ec++*) | |
| 5767 # FIXME: insert proper C++ library support | |
| 5768 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5769 ;; | |
| 5770 ghcx*) | |
| 5771 # Green Hills C++ Compiler | |
| 5772 # FIXME: insert proper C++ library support | |
| 5773 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5774 ;; | |
| 5775 *) | |
| 5776 # FIXME: insert proper C++ library support | |
| 5777 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5778 ;; | |
| 5779 esac | |
| 5780 ;; | |
| 5781 | |
| 5782 freebsd[[12]]*) | |
| 5783 # C++ shared libraries reported to be fairly broken before | |
| 5784 # switch to ELF | |
| 5785 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5786 ;; | |
| 5787 | |
| 5788 freebsd-elf*) | |
| 5789 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 5790 ;; | |
| 5791 | |
| 5792 freebsd* | dragonfly*) | |
| 5793 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF | |
| 5794 # conventions | |
| 5795 _LT_TAGVAR(ld_shlibs, $1)=yes | |
| 5796 ;; | |
| 5797 | |
| 5798 gnu*) | |
| 5799 ;; | |
| 5800 | |
| 5801 haiku*) | |
| 5802 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_fl
ags ${wl}-soname $wl$soname -o $lib' | |
| 5803 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 5804 ;; | |
| 5805 | |
| 5806 hpux9*) | |
| 5807 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
| 5808 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 5809 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 5810 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 5811 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, | |
| 5812 # but as the default | |
| 5813 # location of the library. | |
| 5814 | |
| 5815 case $cc_basename in | |
| 5816 CC*) | |
| 5817 # FIXME: insert proper C++ library support | |
| 5818 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5819 ;; | |
| 5820 aCC*) | |
| 5821 _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 $lib' | |
| 5822 # Commands to make compiler produce verbose output that lists | |
| 5823 # what "hidden" libraries, object files and flags are used when | |
| 5824 # linking a shared library. | |
| 5825 # | |
| 5826 # There doesn't appear to be a way to prevent this compiler from | |
| 5827 # explicitly linking system object files so we need to strip them | |
| 5828 # from the output so that they don't get included in the library | |
| 5829 # dependencies. | |
| 5830 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$obje
xt 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$o
bjext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_
all "$list"' | |
| 5831 ;; | |
| 5832 *) | |
| 5833 if test "$GXX" = yes; then | |
| 5834 _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' | |
| 5835 else | |
| 5836 # FIXME: insert proper C++ library support | |
| 5837 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5838 fi | |
| 5839 ;; | |
| 5840 esac | |
| 5841 ;; | |
| 5842 | |
| 5843 hpux10*|hpux11*) | |
| 5844 if test $with_gnu_ld = no; then | |
| 5845 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | |
| 5846 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 5847 | |
| 5848 case $host_cpu in | |
| 5849 hppa*64*|ia64*) | |
| 5850 ;; | |
| 5851 *) | |
| 5852 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 5853 ;; | |
| 5854 esac | |
| 5855 fi | |
| 5856 case $host_cpu in | |
| 5857 hppa*64*|ia64*) | |
| 5858 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 5859 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5860 ;; | |
| 5861 *) | |
| 5862 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 5863 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
| 5864 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, | |
| 5865 # but as the default | |
| 5866 # location of the library. | |
| 5867 ;; | |
| 5868 esac | |
| 5869 | |
| 5870 case $cc_basename in | |
| 5871 CC*) | |
| 5872 # FIXME: insert proper C++ library support | |
| 5873 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5874 ;; | |
| 5875 aCC*) | |
| 5876 case $host_cpu in | |
| 5877 hppa*64*) | |
| 5878 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $li
b $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
| 5879 ;; | |
| 5880 ia64*) | |
| 5881 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+
nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compi
ler_flags' | |
| 5882 ;; | |
| 5883 *) | |
| 5884 _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 $compiler_flags' | |
| 5885 ;; | |
| 5886 esac | |
| 5887 # Commands to make compiler produce verbose output that lists | |
| 5888 # what "hidden" libraries, object files and flags are used when | |
| 5889 # linking a shared library. | |
| 5890 # | |
| 5891 # There doesn't appear to be a way to prevent this compiler from | |
| 5892 # explicitly linking system object files so we need to strip them | |
| 5893 # from the output so that they don't get included in the library | |
| 5894 # dependencies. | |
| 5895 output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$obje
xt 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$ob
jext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_a
ll "$list"' | |
| 5896 ;; | |
| 5897 *) | |
| 5898 if test "$GXX" = yes; then | |
| 5899 if test $with_gnu_ld = no; then | |
| 5900 case $host_cpu in | |
| 5901 hppa*64*) | |
| 5902 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${
wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $c
ompiler_flags' | |
| 5903 ;; | |
| 5904 ia64*) | |
| 5905 _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' | |
| 5906 ;; | |
| 5907 *) | |
| 5908 _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' | |
| 5909 ;; | |
| 5910 esac | |
| 5911 fi | |
| 5912 else | |
| 5913 # FIXME: insert proper C++ library support | |
| 5914 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 5915 fi | |
| 5916 ;; | |
| 5917 esac | |
| 5918 ;; | |
| 5919 | |
| 5920 interix[[3-9]]*) | |
| 5921 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 5922 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 5923 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 5924 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 5925 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | |
| 5926 # Instead, shared libraries are loaded at an image base (0x10000000 by | |
| 5927 # default) and relocated if they conflict, which is a slow very memory | |
| 5928 # consuming and fragmenting process. To avoid this, we pick a random, | |
| 5929 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | |
| 5930 # time. Moving up from 0x10000000 also allows more sbrk(2) space. | |
| 5931 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $c
ompiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \*
262144 + 1342177280` -o $lib' | |
| 5932 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$outp
ut_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags
${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}-
-image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
| 5933 ;; | |
| 5934 irix5* | irix6*) | |
| 5935 case $cc_basename in | |
| 5936 CC*) | |
| 5937 # SGI C++ | |
| 5938 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_obj
ects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n
"$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${out
put_objdir}/so_locations -o $lib' | |
| 5939 | |
| 5940 # Archives containing C++ object files must be created using | |
| 5941 # "CC -ar", where "CC" is the IRIX C++ compiler. This is | |
| 5942 # necessary to make sure instantiated templates are included | |
| 5943 # in the archive. | |
| 5944 _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs
' | |
| 5945 ;; | |
| 5946 *) | |
| 5947 if test "$GXX" = yes; then | |
| 5948 if test "$with_gnu_ld" = no; then | |
| 5949 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_obje
cts $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname
`test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${w
l}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | |
| 5950 else | |
| 5951 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_obje
cts $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname
`test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o
$lib' | |
| 5952 fi | |
| 5953 fi | |
| 5954 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 5955 ;; | |
| 5956 esac | |
| 5957 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 5958 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 5959 _LT_TAGVAR(inherit_rpath, $1)=yes | |
| 5960 ;; | |
| 5961 | |
| 5962 linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
| 5963 case $cc_basename in | |
| 5964 KCC*) | |
| 5965 # Kuck and Associates, Inc. (KAI) C++ Compiler | |
| 5966 | |
| 5967 # KCC will only create a shared library if the output file | |
| 5968 # ends with ".so" (or ".sl" for HP-UX), so rename the library | |
| 5969 # to its proper name (with version) after linking. | |
| 5970 _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' | |
| 5971 _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 $lib' | |
| 5972 # Commands to make compiler produce verbose output that lists | |
| 5973 # what "hidden" libraries, object files and flags are used when | |
| 5974 # linking a shared library. | |
| 5975 # | |
| 5976 # There doesn't appear to be a way to prevent this compiler from | |
| 5977 # explicitly linking system object files so we need to strip them | |
| 5978 # from the output so that they don't get included in the library | |
| 5979 # dependencies. | |
| 5980 output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -
o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=
""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$obj
ext);; *) list="$list $z";;esac; done; func_echo_all "$list"' | |
| 5981 | |
| 5982 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 5983 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
| 5984 | |
| 5985 # Archives containing C++ object files must be created using | |
| 5986 # "CC -Bstatic", where "CC" is the KAI C++ compiler. | |
| 5987 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' | |
| 5988 ;; | |
| 5989 icpc* | ecpc* ) | |
| 5990 # Intel C++ | |
| 5991 with_gnu_ld=yes | |
| 5992 # version 8.0 and above of icpc choke on multiply defined symbols | |
| 5993 # if we add $predep_objects and $postdep_objects, however 7.1 and | |
| 5994 # earlier do not add the objects themselves. | |
| 5995 case `$CC -V 2>&1` in | |
| 5996 *"Version 7."*) | |
| 5997 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libob
js $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 5998 _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' | |
| 5999 ;; | |
| 6000 *) # Version 8.0 or newer | |
| 6001 tmp_idyn= | |
| 6002 case $host_cpu in | |
| 6003 ia64*) tmp_idyn=' -i_dynamic';; | |
| 6004 esac | |
| 6005 _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs
$deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 6006 _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' | |
| 6007 ;; | |
| 6008 esac | |
| 6009 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 6010 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 6011 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
| 6012 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$conven
ience ${wl}--no-whole-archive' | |
| 6013 ;; | |
| 6014 pgCC* | pgcpp*) | |
| 6015 # Portland Group C++ compiler | |
| 6016 case `$CC -V` in | |
| 6017 *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) | |
| 6018 _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ | |
| 6019 rm -rf $tpldir~ | |
| 6020 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs
$compile_deplibs~ | |
| 6021 compile_command="$compile_command `find $tpldir -name \*.o | sor
t | $NL2SP`"' | |
| 6022 _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ | |
| 6023 rm -rf $tpldir~ | |
| 6024 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_d
eplibs~ | |
| 6025 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*
.o | sort | $NL2SP`~ | |
| 6026 $RANLIB $oldlib' | |
| 6027 _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ | |
| 6028 rm -rf $tpldir~ | |
| 6029 $CC --prelink_objects --instantiation_dir $tpldir $predep_object
s $libobjs $deplibs $convenience $postdep_objects~ | |
| 6030 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $t
pldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname
${wl}$soname -o $lib' | |
| 6031 _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ | |
| 6032 rm -rf $tpldir~ | |
| 6033 $CC --prelink_objects --instantiation_dir $tpldir $predep_object
s $libobjs $deplibs $convenience $postdep_objects~ | |
| 6034 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $t
pldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname
${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' | |
| 6035 ;; | |
| 6036 *) # Version 6 and above use weak symbols | |
| 6037 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_object
s $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -
o $lib' | |
| 6038 _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' | |
| 6039 ;; | |
| 6040 esac | |
| 6041 | |
| 6042 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir
' | |
| 6043 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
| 6044 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for co
nv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenie
nce,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
| 6045 ;; | |
| 6046 cxx*) | |
| 6047 # Compaq C++ | |
| 6048 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $
deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
| 6049 _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' | |
| 6050 | |
| 6051 runpath_var=LD_RUN_PATH | |
| 6052 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | |
| 6053 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 6054 | |
| 6055 # Commands to make compiler produce verbose output that lists | |
| 6056 # what "hidden" libraries, object files and flags are used when | |
| 6057 # linking a shared library. | |
| 6058 # | |
| 6059 # There doesn't appear to be a way to prevent this compiler from | |
| 6060 # explicitly linking system object files so we need to strip them | |
| 6061 # from the output so that they don't get included in the library | |
| 6062 # dependencies. | |
| 6063 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$
objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld
.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$ob
jext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_a
ll "X$list" | $Xsed' | |
| 6064 ;; | |
| 6065 xl* | mpixl* | bgxl*) | |
| 6066 # IBM XL 8.0 on PPC, with GNU ld | |
| 6067 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | |
| 6068 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | |
| 6069 _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $comp
iler_flags ${wl}-soname $wl$soname -o $lib' | |
| 6070 if test "x$supports_anon_versioning" = xyes; then | |
| 6071 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_ob
jdir/$libname.ver~ | |
| 6072 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$
libname.ver~ | |
| 6073 echo "local: *; };" >> $output_objdir/$libname.ver~ | |
| 6074 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $w
l$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' | |
| 6075 fi | |
| 6076 ;; | |
| 6077 *) | |
| 6078 case `$CC -V 2>&1 | sed 5q` in | |
| 6079 *Sun\ C*) | |
| 6080 # Sun C++ 5.9 | |
| 6081 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' | |
| 6082 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$son
ame -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
| 6083 _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' | |
| 6084 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 6085 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_
convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenie
nce=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}-
-no-whole-archive' | |
| 6086 _LT_TAGVAR(compiler_needs_object, $1)=yes | |
| 6087 | |
| 6088 # Not sure whether something based on | |
| 6089 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | |
| 6090 # would be better. | |
| 6091 output_verbose_link_cmd='func_echo_all' | |
| 6092 | |
| 6093 # Archives containing C++ object files must be created using | |
| 6094 # "CC -xar", where "CC" is the Sun C++ compiler. This is | |
| 6095 # necessary to make sure instantiated templates are included | |
| 6096 # in the archive. | |
| 6097 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' | |
| 6098 ;; | |
| 6099 esac | |
| 6100 ;; | |
| 6101 esac | |
| 6102 ;; | |
| 6103 | |
| 6104 lynxos*) | |
| 6105 # FIXME: insert proper C++ library support | |
| 6106 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6107 ;; | |
| 6108 | |
| 6109 m88k*) | |
| 6110 # FIXME: insert proper C++ library support | |
| 6111 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6112 ;; | |
| 6113 | |
| 6114 mvs*) | |
| 6115 case $cc_basename in | |
| 6116 cxx*) | |
| 6117 # FIXME: insert proper C++ library support | |
| 6118 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6119 ;; | |
| 6120 *) | |
| 6121 # FIXME: insert proper C++ library support | |
| 6122 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6123 ;; | |
| 6124 esac | |
| 6125 ;; | |
| 6126 | |
| 6127 netbsd*) | |
| 6128 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
| 6129 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects
$libobjs $deplibs $postdep_objects $linker_flags' | |
| 6130 wlarc= | |
| 6131 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 6132 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 6133 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 6134 fi | |
| 6135 # Workaround some broken pre-1.5 toolchains | |
| 6136 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 |
$GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' | |
| 6137 ;; | |
| 6138 | |
| 6139 *nto* | *qnx*) | |
| 6140 _LT_TAGVAR(ld_shlibs, $1)=yes | |
| 6141 ;; | |
| 6142 | |
| 6143 openbsd2*) | |
| 6144 # C++ shared libraries are fairly broken | |
| 6145 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6146 ;; | |
| 6147 | |
| 6148 openbsd*) | |
| 6149 if test -f /usr/libexec/ld.so; then | |
| 6150 _LT_TAGVAR(hardcode_direct, $1)=yes | |
| 6151 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 6152 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes | |
| 6153 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $l
ibobjs $deplibs $postdep_objects $compiler_flags -o $lib' | |
| 6154 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 6155 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_o
s-$host_cpu" = "openbsd2.8-powerpc"; then | |
| 6156 _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' | |
| 6157 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | |
| 6158 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$con
venience '"$wlarc"'--no-whole-archive' | |
| 6159 fi | |
| 6160 output_verbose_link_cmd=func_echo_all | |
| 6161 else | |
| 6162 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6163 fi | |
| 6164 ;; | |
| 6165 | |
| 6166 osf3* | osf4* | osf5*) | |
| 6167 case $cc_basename in | |
| 6168 KCC*) | |
| 6169 # Kuck and Associates, Inc. (KAI) C++ Compiler | |
| 6170 | |
| 6171 # KCC will only create a shared library if the output file | |
| 6172 # ends with ".so" (or ".sl" for HP-UX), so rename the library | |
| 6173 # to its proper name (with version) after linking. | |
| 6174 _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' | |
| 6175 | |
| 6176 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | |
| 6177 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 6178 | |
| 6179 # Archives containing C++ object files must be created using | |
| 6180 # the KAI C++ compiler. | |
| 6181 case $host in | |
| 6182 osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $
oldobjs' ;; | |
| 6183 *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; | |
| 6184 esac | |
| 6185 ;; | |
| 6186 RCC*) | |
| 6187 # Rational C++ 2.4.1 | |
| 6188 # FIXME: insert proper C++ library support | |
| 6189 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6190 ;; | |
| 6191 cxx*) | |
| 6192 case $host in | |
| 6193 osf3*) | |
| 6194 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved $
{wl}\*' | |
| 6195 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag}
$predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname
$soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"`
-update_registry ${output_objdir}/so_locations -o $lib' | |
| 6196 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$lib
dir' | |
| 6197 ;; | |
| 6198 *) | |
| 6199 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | |
| 6200 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag}
$predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -sonam
e $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -upd
ate_registry ${output_objdir}/so_locations -o $lib' | |
| 6201 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbo
ls`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ | |
| 6202 echo "-hidden">> $lib.exp~ | |
| 6203 $CC -shared$allow_undefined_flag $predep_objects $libobjs $dep
libs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$li
b.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registr
y ${output_objdir}/so_locations -o $lib~ | |
| 6204 $RM $lib.exp' | |
| 6205 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | |
| 6206 ;; | |
| 6207 esac | |
| 6208 | |
| 6209 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 6210 | |
| 6211 # Commands to make compiler produce verbose output that lists | |
| 6212 # what "hidden" libraries, object files and flags are used when | |
| 6213 # linking a shared library. | |
| 6214 # | |
| 6215 # There doesn't appear to be a way to prevent this compiler from | |
| 6216 # explicitly linking system object files so we need to strip them | |
| 6217 # from the output so that they don't get included in the library | |
| 6218 # dependencies. | |
| 6219 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$
objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist"
| $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z
in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; d
one; func_echo_all "$list"' | |
| 6220 ;; | |
| 6221 *) | |
| 6222 if test "$GXX" = yes && test "$with_gnu_ld" = no; then | |
| 6223 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${w
l}\*' | |
| 6224 case $host in | |
| 6225 osf3*) | |
| 6226 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_un
defined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags
${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_ver
sion ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations
-o $lib' | |
| 6227 ;; | |
| 6228 *) | |
| 6229 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_un
defined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags
${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${
wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so
_locations -o $lib' | |
| 6230 ;; | |
| 6231 esac | |
| 6232 | |
| 6233 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdi
r' | |
| 6234 _LT_TAGVAR(hardcode_libdir_separator, $1)=: | |
| 6235 | |
| 6236 # Commands to make compiler produce verbose output that lists | |
| 6237 # what "hidden" libraries, object files and flags are used when | |
| 6238 # linking a shared library. | |
| 6239 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2
>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' | |
| 6240 | |
| 6241 else | |
| 6242 # FIXME: insert proper C++ library support | |
| 6243 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6244 fi | |
| 6245 ;; | |
| 6246 esac | |
| 6247 ;; | |
| 6248 | |
| 6249 psos*) | |
| 6250 # FIXME: insert proper C++ library support | |
| 6251 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6252 ;; | |
| 6253 | |
| 6254 sunos4*) | |
| 6255 case $cc_basename in | |
| 6256 CC*) | |
| 6257 # Sun C++ 4.x | |
| 6258 # FIXME: insert proper C++ library support | |
| 6259 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6260 ;; | |
| 6261 lcc*) | |
| 6262 # Lucid | |
| 6263 # FIXME: insert proper C++ library support | |
| 6264 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6265 ;; | |
| 6266 *) | |
| 6267 # FIXME: insert proper C++ library support | |
| 6268 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6269 ;; | |
| 6270 esac | |
| 6271 ;; | |
| 6272 | |
| 6273 solaris*) | |
| 6274 case $cc_basename in | |
| 6275 CC* | sunCC*) | |
| 6276 # Sun C++ 4.2, 5.x and Centerline C++ | |
| 6277 _LT_TAGVAR(archive_cmds_need_lc,$1)=yes | |
| 6278 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' | |
| 6279 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$sona
me -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
| 6280 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat
$export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $l
ib.exp~ | |
| 6281 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $
lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.
exp' | |
| 6282 | |
| 6283 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | |
| 6284 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 6285 case $host_os in | |
| 6286 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | |
| 6287 *) | |
| 6288 # The compiler driver will combine and reorder linker options, | |
| 6289 # but understands `-z linker_flag'. | |
| 6290 # Supported since Solaris 2.6 (maybe 2.5.1?) | |
| 6291 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenien
ce -z defaultextract' | |
| 6292 ;; | |
| 6293 esac | |
| 6294 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 6295 | |
| 6296 output_verbose_link_cmd='func_echo_all' | |
| 6297 | |
| 6298 # Archives containing C++ object files must be created using | |
| 6299 # "CC -xar", where "CC" is the Sun C++ compiler. This is | |
| 6300 # necessary to make sure instantiated templates are included | |
| 6301 # in the archive. | |
| 6302 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' | |
| 6303 ;; | |
| 6304 gcx*) | |
| 6305 # Green Hills C++ Compiler | |
| 6306 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $
deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' | |
| 6307 | |
| 6308 # The C++ compiler must be used to create the archive. | |
| 6309 _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $
oldobjs' | |
| 6310 ;; | |
| 6311 *) | |
| 6312 # GNU C++ compiler with Solaris linker | |
| 6313 if test "$GXX" = yes && test "$with_gnu_ld" = no; then | |
| 6314 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' | |
| 6315 if $CC --version | $GREP -v '^2\.7' > /dev/null; then | |
| 6316 _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' | |
| 6317 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp
~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >
> $lib.exp~ | |
| 6318 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_obje
cts $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' | |
| 6319 | |
| 6320 # Commands to make compiler produce verbose output that lists | |
| 6321 # what "hidden" libraries, object files and flags are used when | |
| 6322 # linking a shared library. | |
| 6323 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext
2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' | |
| 6324 else | |
| 6325 # g++ 2.7 appears to require `-G' NOT `-shared' on this | |
| 6326 # platform. | |
| 6327 _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_
objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o
$lib' | |
| 6328 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp
~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >
> $lib.exp~ | |
| 6329 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $
libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' | |
| 6330 | |
| 6331 # Commands to make compiler produce verbose output that lists | |
| 6332 # what "hidden" libraries, object files and flags are used when | |
| 6333 # linking a shared library. | |
| 6334 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1
| $GREP -v "^Configured with:" | $GREP "\-L"' | |
| 6335 fi | |
| 6336 | |
| 6337 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' | |
| 6338 case $host_os in | |
| 6339 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | |
| 6340 *) | |
| 6341 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextra
ct$convenience ${wl}-z ${wl}defaultextract' | |
| 6342 ;; | |
| 6343 esac | |
| 6344 fi | |
| 6345 ;; | |
| 6346 esac | |
| 6347 ;; | |
| 6348 | |
| 6349 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | s
co3.2v5.0.[[024]]*) | |
| 6350 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | |
| 6351 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 6352 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 6353 runpath_var='LD_RUN_PATH' | |
| 6354 | |
| 6355 case $cc_basename in | |
| 6356 CC*) | |
| 6357 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs
$deplibs $compiler_flags' | |
| 6358 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symb
ols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 6359 ;; | |
| 6360 *) | |
| 6361 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $lib
objs $deplibs $compiler_flags' | |
| 6362 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export
_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 6363 ;; | |
| 6364 esac | |
| 6365 ;; | |
| 6366 | |
| 6367 sysv5* | sco3.2v5* | sco5v6*) | |
| 6368 # Note: We can NOT use -z defs as we might desire, because we do not | |
| 6369 # link with -lc, and that would cause any symbols used from libc to | |
| 6370 # always be unresolved, which means just about no library would | |
| 6371 # ever link correctly. If we're not using GNU ld we use -z text | |
| 6372 # though, which does catch some bad symbols but isn't as heavy-handed | |
| 6373 # as -z defs. | |
| 6374 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | |
| 6375 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' | |
| 6376 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 6377 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no | |
| 6378 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' | |
| 6379 _LT_TAGVAR(hardcode_libdir_separator, $1)=':' | |
| 6380 _LT_TAGVAR(link_all_deplibs, $1)=yes | |
| 6381 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' | |
| 6382 runpath_var='LD_RUN_PATH' | |
| 6383 | |
| 6384 case $cc_basename in | |
| 6385 CC*) | |
| 6386 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobj
s $deplibs $compiler_flags' | |
| 6387 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_sy
mbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 6388 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ | |
| 6389 '"$_LT_TAGVAR(old_archive_cmds, $1)" | |
| 6390 _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ | |
| 6391 '"$_LT_TAGVAR(reload_cmds, $1)" | |
| 6392 ;; | |
| 6393 *) | |
| 6394 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $l
ibobjs $deplibs $compiler_flags' | |
| 6395 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$expo
rt_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
| 6396 ;; | |
| 6397 esac | |
| 6398 ;; | |
| 6399 | |
| 6400 tandem*) | |
| 6401 case $cc_basename in | |
| 6402 NCC*) | |
| 6403 # NonStop-UX NCC 3.20 | |
| 6404 # FIXME: insert proper C++ library support | |
| 6405 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6406 ;; | |
| 6407 *) | |
| 6408 # FIXME: insert proper C++ library support | |
| 6409 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6410 ;; | |
| 6411 esac | |
| 6412 ;; | |
| 6413 | |
| 6414 vxworks*) | |
| 6415 # FIXME: insert proper C++ library support | |
| 6416 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6417 ;; | |
| 6418 | |
| 6419 *) | |
| 6420 # FIXME: insert proper C++ library support | |
| 6421 _LT_TAGVAR(ld_shlibs, $1)=no | |
| 6422 ;; | |
| 6423 esac | |
| 6424 | |
| 6425 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) | |
| 6426 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no | |
| 6427 | |
| 6428 _LT_TAGVAR(GCC, $1)="$GXX" | |
| 6429 _LT_TAGVAR(LD, $1)="$LD" | |
| 6430 | |
| 6431 ## CAVEAT EMPTOR: | |
| 6432 ## There is no encapsulation within the following macros, do not change | |
| 6433 ## the running order or otherwise move them around unless you know exactly | |
| 6434 ## what you are doing... | |
| 6435 _LT_SYS_HIDDEN_LIBDEPS($1) | |
| 6436 _LT_COMPILER_PIC($1) | |
| 6437 _LT_COMPILER_C_O($1) | |
| 6438 _LT_COMPILER_FILE_LOCKS($1) | |
| 6439 _LT_LINKER_SHLIBS($1) | |
| 6440 _LT_SYS_DYNAMIC_LINKER($1) | |
| 6441 _LT_LINKER_HARDCODE_LIBPATH($1) | |
| 6442 | |
| 6443 _LT_CONFIG($1) | |
| 6444 fi # test -n "$compiler" | |
| 6445 | |
| 6446 CC=$lt_save_CC | |
| 6447 LDCXX=$LD | |
| 6448 LD=$lt_save_LD | |
| 6449 GCC=$lt_save_GCC | |
| 6450 with_gnu_ld=$lt_save_with_gnu_ld | |
| 6451 lt_cv_path_LDCXX=$lt_cv_path_LD | |
| 6452 lt_cv_path_LD=$lt_save_path_LD | |
| 6453 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld | |
| 6454 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld | |
| 6455 fi # test "$_lt_caught_CXX_error" != yes | |
| 6456 | |
| 6457 AC_LANG_POP | |
| 6458 ])# _LT_LANG_CXX_CONFIG | |
| 6459 | |
| 6460 | |
| 6461 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) | |
| 6462 # --------------------------------- | |
| 6463 # Figure out "hidden" library dependencies from verbose | |
| 6464 # compiler output when linking a shared library. | |
| 6465 # Parse the compiler output and extract the necessary | |
| 6466 # objects, libraries and library flags. | |
| 6467 m4_defun([_LT_SYS_HIDDEN_LIBDEPS], | |
| 6468 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl | |
| 6469 # Dependencies to place before and after the object being linked: | |
| 6470 _LT_TAGVAR(predep_objects, $1)= | |
| 6471 _LT_TAGVAR(postdep_objects, $1)= | |
| 6472 _LT_TAGVAR(predeps, $1)= | |
| 6473 _LT_TAGVAR(postdeps, $1)= | |
| 6474 _LT_TAGVAR(compiler_lib_search_path, $1)= | |
| 6475 | |
| 6476 dnl we can't use the lt_simple_compile_test_code here, | |
| 6477 dnl because it contains code intended for an executable, | |
| 6478 dnl not a library. It's possible we should let each | |
| 6479 dnl tag define a new lt_????_link_test_code variable, | |
| 6480 dnl but it's only used here... | |
| 6481 m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF | |
| 6482 int a; | |
| 6483 void foo (void) { a = 0; } | |
| 6484 _LT_EOF | |
| 6485 ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF | |
| 6486 class Foo | |
| 6487 { | |
| 6488 public: | |
| 6489 Foo (void) { a = 0; } | |
| 6490 private: | |
| 6491 int a; | |
| 6492 }; | |
| 6493 _LT_EOF | |
| 6494 ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF | |
| 6495 subroutine foo | |
| 6496 implicit none | |
| 6497 integer*4 a | |
| 6498 a=0 | |
| 6499 return | |
| 6500 end | |
| 6501 _LT_EOF | |
| 6502 ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF | |
| 6503 subroutine foo | |
| 6504 implicit none | |
| 6505 integer a | |
| 6506 a=0 | |
| 6507 return | |
| 6508 end | |
| 6509 _LT_EOF | |
| 6510 ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF | |
| 6511 public class foo { | |
| 6512 private int a; | |
| 6513 public void bar (void) { | |
| 6514 a = 0; | |
| 6515 } | |
| 6516 }; | |
| 6517 _LT_EOF | |
| 6518 ]) | |
| 6519 dnl Parse the compiler output and extract the necessary | |
| 6520 dnl objects, libraries and library flags. | |
| 6521 if AC_TRY_EVAL(ac_compile); then | |
| 6522 # Parse the compiler output and extract the necessary | |
| 6523 # objects, libraries and library flags. | |
| 6524 | |
| 6525 # Sentinel used to keep track of whether or not we are before | |
| 6526 # the conftest object file. | |
| 6527 pre_test_object_deps_done=no | |
| 6528 | |
| 6529 for p in `eval "$output_verbose_link_cmd"`; do | |
| 6530 case $p in | |
| 6531 | |
| 6532 -L* | -R* | -l*) | |
| 6533 # Some compilers place space between "-{L,R}" and the path. | |
| 6534 # Remove the space. | |
| 6535 if test $p = "-L" || | |
| 6536 test $p = "-R"; then | |
| 6537 prev=$p | |
| 6538 continue | |
| 6539 else | |
| 6540 prev= | |
| 6541 fi | |
| 6542 | |
| 6543 if test "$pre_test_object_deps_done" = no; then | |
| 6544 case $p in | |
| 6545 -L* | -R*) | |
| 6546 # Internal compiler library paths should come after those | |
| 6547 # provided the user. The postdeps already come after the | |
| 6548 # user supplied libs so there is no need to process them. | |
| 6549 if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then | |
| 6550 _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" | |
| 6551 else | |
| 6552 _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib
_search_path, $1)} ${prev}${p}" | |
| 6553 fi | |
| 6554 ;; | |
| 6555 # The "-l" case would never come before the object being | |
| 6556 # linked, so don't bother handling this case. | |
| 6557 esac | |
| 6558 else | |
| 6559 if test -z "$_LT_TAGVAR(postdeps, $1)"; then | |
| 6560 _LT_TAGVAR(postdeps, $1)="${prev}${p}" | |
| 6561 else | |
| 6562 _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" | |
| 6563 fi | |
| 6564 fi | |
| 6565 ;; | |
| 6566 | |
| 6567 *.$objext) | |
| 6568 # This assumes that the test object file only shows up | |
| 6569 # once in the compiler output. | |
| 6570 if test "$p" = "conftest.$objext"; then | |
| 6571 pre_test_object_deps_done=yes | |
| 6572 continue | |
| 6573 fi | |
| 6574 | |
| 6575 if test "$pre_test_object_deps_done" = no; then | |
| 6576 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then | |
| 6577 _LT_TAGVAR(predep_objects, $1)="$p" | |
| 6578 else | |
| 6579 _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" | |
| 6580 fi | |
| 6581 else | |
| 6582 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then | |
| 6583 _LT_TAGVAR(postdep_objects, $1)="$p" | |
| 6584 else | |
| 6585 _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" | |
| 6586 fi | |
| 6587 fi | |
| 6588 ;; | |
| 6589 | |
| 6590 *) ;; # Ignore the rest. | |
| 6591 | |
| 6592 esac | |
| 6593 done | |
| 6594 | |
| 6595 # Clean up. | |
| 6596 rm -f a.out a.exe | |
| 6597 else | |
| 6598 echo "libtool.m4: error: problem compiling $1 test program" | |
| 6599 fi | |
| 6600 | |
| 6601 $RM -f confest.$objext | |
| 6602 | |
| 6603 # PORTME: override above test on systems where it is broken | |
| 6604 m4_if([$1], [CXX], | |
| 6605 [case $host_os in | |
| 6606 interix[[3-9]]*) | |
| 6607 # Interix 3.5 installs completely hosed .la files for C++, so rather than | |
| 6608 # hack all around it, let's just trust "g++" to DTRT. | |
| 6609 _LT_TAGVAR(predep_objects,$1)= | |
| 6610 _LT_TAGVAR(postdep_objects,$1)= | |
| 6611 _LT_TAGVAR(postdeps,$1)= | |
| 6612 ;; | |
| 6613 | |
| 6614 linux*) | |
| 6615 case `$CC -V 2>&1 | sed 5q` in | |
| 6616 *Sun\ C*) | |
| 6617 # Sun C++ 5.9 | |
| 6618 | |
| 6619 # The more standards-conforming stlport4 library is | |
| 6620 # incompatible with the Cstd library. Avoid specifying | |
| 6621 # it if it's in CXXFLAGS. Ignore libCrun as | |
| 6622 # -library=stlport4 depends on it. | |
| 6623 case " $CXX $CXXFLAGS " in | |
| 6624 *" -library=stlport4 "*) | |
| 6625 solaris_use_stlport4=yes | |
| 6626 ;; | |
| 6627 esac | |
| 6628 | |
| 6629 if test "$solaris_use_stlport4" != yes; then | |
| 6630 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' | |
| 6631 fi | |
| 6632 ;; | |
| 6633 esac | |
| 6634 ;; | |
| 6635 | |
| 6636 solaris*) | |
| 6637 case $cc_basename in | |
| 6638 CC* | sunCC*) | |
| 6639 # The more standards-conforming stlport4 library is | |
| 6640 # incompatible with the Cstd library. Avoid specifying | |
| 6641 # it if it's in CXXFLAGS. Ignore libCrun as | |
| 6642 # -library=stlport4 depends on it. | |
| 6643 case " $CXX $CXXFLAGS " in | |
| 6644 *" -library=stlport4 "*) | |
| 6645 solaris_use_stlport4=yes | |
| 6646 ;; | |
| 6647 esac | |
| 6648 | |
| 6649 # Adding this requires a known-good setup of shared libraries for | |
| 6650 # Sun compiler versions before 5.6, else PIC objects from an old | |
| 6651 # archive will be linked into the output, leading to subtle bugs. | |
| 6652 if test "$solaris_use_stlport4" != yes; then | |
| 6653 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' | |
| 6654 fi | |
| 6655 ;; | |
| 6656 esac | |
| 6657 ;; | |
| 6658 esac | |
| 6659 ]) | |
| 6660 | |
| 6661 case " $_LT_TAGVAR(postdeps, $1) " in | |
| 6662 *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; | |
| 6663 esac | |
| 6664 _LT_TAGVAR(compiler_lib_search_dirs, $1)= | |
| 6665 if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then | |
| 6666 _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_sear
ch_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` | |
| 6667 fi | |
| 6668 _LT_TAGDECL([], [compiler_lib_search_dirs], [1], | |
| 6669 [The directories searched by this compiler when creating a shared library]) | |
| 6670 _LT_TAGDECL([], [predep_objects], [1], | |
| 6671 [Dependencies to place before and after the objects being linked to | |
| 6672 create a shared library]) | |
| 6673 _LT_TAGDECL([], [postdep_objects], [1]) | |
| 6674 _LT_TAGDECL([], [predeps], [1]) | |
| 6675 _LT_TAGDECL([], [postdeps], [1]) | |
| 6676 _LT_TAGDECL([], [compiler_lib_search_path], [1], | |
| 6677 [The library search path used internally by the compiler when linking | |
| 6678 a shared library]) | |
| 6679 ])# _LT_SYS_HIDDEN_LIBDEPS | |
| 6680 | |
| 6681 | |
| 6682 # _LT_LANG_F77_CONFIG([TAG]) | |
| 6683 # -------------------------- | |
| 6684 # Ensure that the configuration variables for a Fortran 77 compiler are | |
| 6685 # suitably defined. These variables are subsequently used by _LT_CONFIG | |
| 6686 # to write the compiler configuration to `libtool'. | |
| 6687 m4_defun([_LT_LANG_F77_CONFIG], | |
| 6688 [AC_LANG_PUSH(Fortran 77) | |
| 6689 if test -z "$F77" || test "X$F77" = "Xno"; then | |
| 6690 _lt_disable_F77=yes | |
| 6691 fi | |
| 6692 | |
| 6693 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 6694 _LT_TAGVAR(allow_undefined_flag, $1)= | |
| 6695 _LT_TAGVAR(always_export_symbols, $1)=no | |
| 6696 _LT_TAGVAR(archive_expsym_cmds, $1)= | |
| 6697 _LT_TAGVAR(export_dynamic_flag_spec, $1)= | |
| 6698 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 6699 _LT_TAGVAR(hardcode_direct_absolute, $1)=no | |
| 6700 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
| 6701 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | |
| 6702 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
| 6703 _LT_TAGVAR(hardcode_minus_L, $1)=no | |
| 6704 _LT_TAGVAR(hardcode_automatic, $1)=no | |
| 6705 _LT_TAGVAR(inherit_rpath, $1)=no | |
| 6706 _LT_TAGVAR(module_cmds, $1)= | |
| 6707 _LT_TAGVAR(module_expsym_cmds, $1)= | |
| 6708 _LT_TAGVAR(link_all_deplibs, $1)=unknown | |
| 6709 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | |
| 6710 _LT_TAGVAR(reload_flag, $1)=$reload_flag | |
| 6711 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds | |
| 6712 _LT_TAGVAR(no_undefined_flag, $1)= | |
| 6713 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 6714 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | |
| 6715 | |
| 6716 # Source file extension for f77 test sources. | |
| 6717 ac_ext=f | |
| 6718 | |
| 6719 # Object file extension for compiled f77 test sources. | |
| 6720 objext=o | |
| 6721 _LT_TAGVAR(objext, $1)=$objext | |
| 6722 | |
| 6723 # No sense in running all these tests if we already determined that | |
| 6724 # the F77 compiler isn't working. Some variables (like enable_shared) | |
| 6725 # are currently assumed to apply to all compilers on this platform, | |
| 6726 # and will be corrupted by setting them based on a non-working compiler. | |
| 6727 if test "$_lt_disable_F77" != yes; then | |
| 6728 # Code to be used in simple compile tests | |
| 6729 lt_simple_compile_test_code="\ | |
| 6730 subroutine t | |
| 6731 return | |
| 6732 end | |
| 6733 " | |
| 6734 | |
| 6735 # Code to be used in simple link tests | |
| 6736 lt_simple_link_test_code="\ | |
| 6737 program t | |
| 6738 end | |
| 6739 " | |
| 6740 | |
| 6741 # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
| 6742 _LT_TAG_COMPILER | |
| 6743 | |
| 6744 # save warnings/boilerplate of simple test code | |
| 6745 _LT_COMPILER_BOILERPLATE | |
| 6746 _LT_LINKER_BOILERPLATE | |
| 6747 | |
| 6748 # Allow CC to be a program name with arguments. | |
| 6749 lt_save_CC="$CC" | |
| 6750 lt_save_GCC=$GCC | |
| 6751 CC=${F77-"f77"} | |
| 6752 compiler=$CC | |
| 6753 _LT_TAGVAR(compiler, $1)=$CC | |
| 6754 _LT_CC_BASENAME([$compiler]) | |
| 6755 GCC=$G77 | |
| 6756 if test -n "$compiler"; then | |
| 6757 AC_MSG_CHECKING([if libtool supports shared libraries]) | |
| 6758 AC_MSG_RESULT([$can_build_shared]) | |
| 6759 | |
| 6760 AC_MSG_CHECKING([whether to build shared libraries]) | |
| 6761 test "$can_build_shared" = "no" && enable_shared=no | |
| 6762 | |
| 6763 # On AIX, shared libraries and static libraries use the same namespace, and | |
| 6764 # are all built from PIC. | |
| 6765 case $host_os in | |
| 6766 aix3*) | |
| 6767 test "$enable_shared" = yes && enable_static=no | |
| 6768 if test -n "$RANLIB"; then | |
| 6769 archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
| 6770 postinstall_cmds='$RANLIB $lib' | |
| 6771 fi | |
| 6772 ;; | |
| 6773 aix[[4-9]]*) | |
| 6774 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; the
n | |
| 6775 test "$enable_shared" = yes && enable_static=no | |
| 6776 fi | |
| 6777 ;; | |
| 6778 esac | |
| 6779 AC_MSG_RESULT([$enable_shared]) | |
| 6780 | |
| 6781 AC_MSG_CHECKING([whether to build static libraries]) | |
| 6782 # Make sure either enable_shared or enable_static is yes. | |
| 6783 test "$enable_shared" = yes || enable_static=yes | |
| 6784 AC_MSG_RESULT([$enable_static]) | |
| 6785 | |
| 6786 _LT_TAGVAR(GCC, $1)="$G77" | |
| 6787 _LT_TAGVAR(LD, $1)="$LD" | |
| 6788 | |
| 6789 ## CAVEAT EMPTOR: | |
| 6790 ## There is no encapsulation within the following macros, do not change | |
| 6791 ## the running order or otherwise move them around unless you know exactly | |
| 6792 ## what you are doing... | |
| 6793 _LT_COMPILER_PIC($1) | |
| 6794 _LT_COMPILER_C_O($1) | |
| 6795 _LT_COMPILER_FILE_LOCKS($1) | |
| 6796 _LT_LINKER_SHLIBS($1) | |
| 6797 _LT_SYS_DYNAMIC_LINKER($1) | |
| 6798 _LT_LINKER_HARDCODE_LIBPATH($1) | |
| 6799 | |
| 6800 _LT_CONFIG($1) | |
| 6801 fi # test -n "$compiler" | |
| 6802 | |
| 6803 GCC=$lt_save_GCC | |
| 6804 CC="$lt_save_CC" | |
| 6805 fi # test "$_lt_disable_F77" != yes | |
| 6806 | |
| 6807 AC_LANG_POP | |
| 6808 ])# _LT_LANG_F77_CONFIG | |
| 6809 | |
| 6810 | |
| 6811 # _LT_LANG_FC_CONFIG([TAG]) | |
| 6812 # ------------------------- | |
| 6813 # Ensure that the configuration variables for a Fortran compiler are | |
| 6814 # suitably defined. These variables are subsequently used by _LT_CONFIG | |
| 6815 # to write the compiler configuration to `libtool'. | |
| 6816 m4_defun([_LT_LANG_FC_CONFIG], | |
| 6817 [AC_LANG_PUSH(Fortran) | |
| 6818 | |
| 6819 if test -z "$FC" || test "X$FC" = "Xno"; then | |
| 6820 _lt_disable_FC=yes | |
| 6821 fi | |
| 6822 | |
| 6823 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 6824 _LT_TAGVAR(allow_undefined_flag, $1)= | |
| 6825 _LT_TAGVAR(always_export_symbols, $1)=no | |
| 6826 _LT_TAGVAR(archive_expsym_cmds, $1)= | |
| 6827 _LT_TAGVAR(export_dynamic_flag_spec, $1)= | |
| 6828 _LT_TAGVAR(hardcode_direct, $1)=no | |
| 6829 _LT_TAGVAR(hardcode_direct_absolute, $1)=no | |
| 6830 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= | |
| 6831 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | |
| 6832 _LT_TAGVAR(hardcode_libdir_separator, $1)= | |
| 6833 _LT_TAGVAR(hardcode_minus_L, $1)=no | |
| 6834 _LT_TAGVAR(hardcode_automatic, $1)=no | |
| 6835 _LT_TAGVAR(inherit_rpath, $1)=no | |
| 6836 _LT_TAGVAR(module_cmds, $1)= | |
| 6837 _LT_TAGVAR(module_expsym_cmds, $1)= | |
| 6838 _LT_TAGVAR(link_all_deplibs, $1)=unknown | |
| 6839 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | |
| 6840 _LT_TAGVAR(reload_flag, $1)=$reload_flag | |
| 6841 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds | |
| 6842 _LT_TAGVAR(no_undefined_flag, $1)= | |
| 6843 _LT_TAGVAR(whole_archive_flag_spec, $1)= | |
| 6844 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no | |
| 6845 | |
| 6846 # Source file extension for fc test sources. | |
| 6847 ac_ext=${ac_fc_srcext-f} | |
| 6848 | |
| 6849 # Object file extension for compiled fc test sources. | |
| 6850 objext=o | |
| 6851 _LT_TAGVAR(objext, $1)=$objext | |
| 6852 | |
| 6853 # No sense in running all these tests if we already determined that | |
| 6854 # the FC compiler isn't working. Some variables (like enable_shared) | |
| 6855 # are currently assumed to apply to all compilers on this platform, | |
| 6856 # and will be corrupted by setting them based on a non-working compiler. | |
| 6857 if test "$_lt_disable_FC" != yes; then | |
| 6858 # Code to be used in simple compile tests | |
| 6859 lt_simple_compile_test_code="\ | |
| 6860 subroutine t | |
| 6861 return | |
| 6862 end | |
| 6863 " | |
| 6864 | |
| 6865 # Code to be used in simple link tests | |
| 6866 lt_simple_link_test_code="\ | |
| 6867 program t | |
| 6868 end | |
| 6869 " | |
| 6870 | |
| 6871 # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
| 6872 _LT_TAG_COMPILER | |
| 6873 | |
| 6874 # save warnings/boilerplate of simple test code | |
| 6875 _LT_COMPILER_BOILERPLATE | |
| 6876 _LT_LINKER_BOILERPLATE | |
| 6877 | |
| 6878 # Allow CC to be a program name with arguments. | |
| 6879 lt_save_CC="$CC" | |
| 6880 lt_save_GCC=$GCC | |
| 6881 CC=${FC-"f95"} | |
| 6882 compiler=$CC | |
| 6883 GCC=$ac_cv_fc_compiler_gnu | |
| 6884 | |
| 6885 _LT_TAGVAR(compiler, $1)=$CC | |
| 6886 _LT_CC_BASENAME([$compiler]) | |
| 6887 | |
| 6888 if test -n "$compiler"; then | |
| 6889 AC_MSG_CHECKING([if libtool supports shared libraries]) | |
| 6890 AC_MSG_RESULT([$can_build_shared]) | |
| 6891 | |
| 6892 AC_MSG_CHECKING([whether to build shared libraries]) | |
| 6893 test "$can_build_shared" = "no" && enable_shared=no | |
| 6894 | |
| 6895 # On AIX, shared libraries and static libraries use the same namespace, and | |
| 6896 # are all built from PIC. | |
| 6897 case $host_os in | |
| 6898 aix3*) | |
| 6899 test "$enable_shared" = yes && enable_static=no | |
| 6900 if test -n "$RANLIB"; then | |
| 6901 archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
| 6902 postinstall_cmds='$RANLIB $lib' | |
| 6903 fi | |
| 6904 ;; | |
| 6905 aix[[4-9]]*) | |
| 6906 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; the
n | |
| 6907 test "$enable_shared" = yes && enable_static=no | |
| 6908 fi | |
| 6909 ;; | |
| 6910 esac | |
| 6911 AC_MSG_RESULT([$enable_shared]) | |
| 6912 | |
| 6913 AC_MSG_CHECKING([whether to build static libraries]) | |
| 6914 # Make sure either enable_shared or enable_static is yes. | |
| 6915 test "$enable_shared" = yes || enable_static=yes | |
| 6916 AC_MSG_RESULT([$enable_static]) | |
| 6917 | |
| 6918 _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" | |
| 6919 _LT_TAGVAR(LD, $1)="$LD" | |
| 6920 | |
| 6921 ## CAVEAT EMPTOR: | |
| 6922 ## There is no encapsulation within the following macros, do not change | |
| 6923 ## the running order or otherwise move them around unless you know exactly | |
| 6924 ## what you are doing... | |
| 6925 _LT_SYS_HIDDEN_LIBDEPS($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_SYS_DYNAMIC_LINKER($1) | |
| 6931 _LT_LINKER_HARDCODE_LIBPATH($1) | |
| 6932 | |
| 6933 _LT_CONFIG($1) | |
| 6934 fi # test -n "$compiler" | |
| 6935 | |
| 6936 GCC=$lt_save_GCC | |
| 6937 CC="$lt_save_CC" | |
| 6938 fi # test "$_lt_disable_FC" != yes | |
| 6939 | |
| 6940 AC_LANG_POP | |
| 6941 ])# _LT_LANG_FC_CONFIG | |
| 6942 | |
| 6943 | |
| 6944 # _LT_LANG_GCJ_CONFIG([TAG]) | |
| 6945 # -------------------------- | |
| 6946 # Ensure that the configuration variables for the GNU Java Compiler compiler | |
| 6947 # are suitably defined. These variables are subsequently used by _LT_CONFIG | |
| 6948 # to write the compiler configuration to `libtool'. | |
| 6949 m4_defun([_LT_LANG_GCJ_CONFIG], | |
| 6950 [AC_REQUIRE([LT_PROG_GCJ])dnl | |
| 6951 AC_LANG_SAVE | |
| 6952 | |
| 6953 # Source file extension for Java test sources. | |
| 6954 ac_ext=java | |
| 6955 | |
| 6956 # Object file extension for compiled Java test sources. | |
| 6957 objext=o | |
| 6958 _LT_TAGVAR(objext, $1)=$objext | |
| 6959 | |
| 6960 # Code to be used in simple compile tests | |
| 6961 lt_simple_compile_test_code="class foo {}" | |
| 6962 | |
| 6963 # Code to be used in simple link tests | |
| 6964 lt_simple_link_test_code='public class conftest { public static void main(String
[[]] argv) {}; }' | |
| 6965 | |
| 6966 # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
| 6967 _LT_TAG_COMPILER | |
| 6968 | |
| 6969 # save warnings/boilerplate of simple test code | |
| 6970 _LT_COMPILER_BOILERPLATE | |
| 6971 _LT_LINKER_BOILERPLATE | |
| 6972 | |
| 6973 # Allow CC to be a program name with arguments. | |
| 6974 lt_save_CC="$CC" | |
| 6975 lt_save_GCC=$GCC | |
| 6976 GCC=yes | |
| 6977 CC=${GCJ-"gcj"} | |
| 6978 compiler=$CC | |
| 6979 _LT_TAGVAR(compiler, $1)=$CC | |
| 6980 _LT_TAGVAR(LD, $1)="$LD" | |
| 6981 _LT_CC_BASENAME([$compiler]) | |
| 6982 | |
| 6983 # GCJ did not exist at the time GCC didn't implicitly link libc in. | |
| 6984 _LT_TAGVAR(archive_cmds_need_lc, $1)=no | |
| 6985 | |
| 6986 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | |
| 6987 _LT_TAGVAR(reload_flag, $1)=$reload_flag | |
| 6988 _LT_TAGVAR(reload_cmds, $1)=$reload_cmds | |
| 6989 | |
| 6990 if test -n "$compiler"; then | |
| 6991 _LT_COMPILER_NO_RTTI($1) | |
| 6992 _LT_COMPILER_PIC($1) | |
| 6993 _LT_COMPILER_C_O($1) | |
| 6994 _LT_COMPILER_FILE_LOCKS($1) | |
| 6995 _LT_LINKER_SHLIBS($1) | |
| 6996 _LT_LINKER_HARDCODE_LIBPATH($1) | |
| 6997 | |
| 6998 _LT_CONFIG($1) | |
| 6999 fi | |
| 7000 | |
| 7001 AC_LANG_RESTORE | |
| 7002 | |
| 7003 GCC=$lt_save_GCC | |
| 7004 CC="$lt_save_CC" | |
| 7005 ])# _LT_LANG_GCJ_CONFIG | |
| 7006 | |
| 7007 | |
| 7008 # _LT_LANG_RC_CONFIG([TAG]) | |
| 7009 # ------------------------- | |
| 7010 # Ensure that the configuration variables for the Windows resource compiler | |
| 7011 # are suitably defined. These variables are subsequently used by _LT_CONFIG | |
| 7012 # to write the compiler configuration to `libtool'. | |
| 7013 m4_defun([_LT_LANG_RC_CONFIG], | |
| 7014 [AC_REQUIRE([LT_PROG_RC])dnl | |
| 7015 AC_LANG_SAVE | |
| 7016 | |
| 7017 # Source file extension for RC test sources. | |
| 7018 ac_ext=rc | |
| 7019 | |
| 7020 # Object file extension for compiled RC test sources. | |
| 7021 objext=o | |
| 7022 _LT_TAGVAR(objext, $1)=$objext | |
| 7023 | |
| 7024 # Code to be used in simple compile tests | |
| 7025 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' | |
| 7026 | |
| 7027 # Code to be used in simple link tests | |
| 7028 lt_simple_link_test_code="$lt_simple_compile_test_code" | |
| 7029 | |
| 7030 # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
| 7031 _LT_TAG_COMPILER | |
| 7032 | |
| 7033 # save warnings/boilerplate of simple test code | |
| 7034 _LT_COMPILER_BOILERPLATE | |
| 7035 _LT_LINKER_BOILERPLATE | |
| 7036 | |
| 7037 # Allow CC to be a program name with arguments. | |
| 7038 lt_save_CC="$CC" | |
| 7039 lt_save_GCC=$GCC | |
| 7040 GCC= | |
| 7041 CC=${RC-"windres"} | |
| 7042 compiler=$CC | |
| 7043 _LT_TAGVAR(compiler, $1)=$CC | |
| 7044 _LT_CC_BASENAME([$compiler]) | |
| 7045 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes | |
| 7046 | |
| 7047 if test -n "$compiler"; then | |
| 7048 : | |
| 7049 _LT_CONFIG($1) | |
| 7050 fi | |
| 7051 | |
| 7052 GCC=$lt_save_GCC | |
| 7053 AC_LANG_RESTORE | |
| 7054 CC="$lt_save_CC" | |
| 7055 ])# _LT_LANG_RC_CONFIG | |
| 7056 | |
| 7057 | |
| 7058 # LT_PROG_GCJ | |
| 7059 # ----------- | |
| 7060 AC_DEFUN([LT_PROG_GCJ], | |
| 7061 [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], | |
| 7062 [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], | |
| 7063 [AC_CHECK_TOOL(GCJ, gcj,) | |
| 7064 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" | |
| 7065 AC_SUBST(GCJFLAGS)])])[]dnl | |
| 7066 ]) | |
| 7067 | |
| 7068 # Old name: | |
| 7069 AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) | |
| 7070 dnl aclocal-1.4 backwards compatibility: | |
| 7071 dnl AC_DEFUN([LT_AC_PROG_GCJ], []) | |
| 7072 | |
| 7073 | |
| 7074 # LT_PROG_RC | |
| 7075 # ---------- | |
| 7076 AC_DEFUN([LT_PROG_RC], | |
| 7077 [AC_CHECK_TOOL(RC, windres,) | |
| 7078 ]) | |
| 7079 | |
| 7080 # Old name: | |
| 7081 AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) | |
| 7082 dnl aclocal-1.4 backwards compatibility: | |
| 7083 dnl AC_DEFUN([LT_AC_PROG_RC], []) | |
| 7084 | |
| 7085 | |
| 7086 # _LT_DECL_EGREP | |
| 7087 # -------------- | |
| 7088 # If we don't have a new enough Autoconf to choose the best grep | |
| 7089 # available, choose the one first in the user's PATH. | |
| 7090 m4_defun([_LT_DECL_EGREP], | |
| 7091 [AC_REQUIRE([AC_PROG_EGREP])dnl | |
| 7092 AC_REQUIRE([AC_PROG_FGREP])dnl | |
| 7093 test -z "$GREP" && GREP=grep | |
| 7094 _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) | |
| 7095 _LT_DECL([], [EGREP], [1], [An ERE matcher]) | |
| 7096 _LT_DECL([], [FGREP], [1], [A literal string matcher]) | |
| 7097 dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too | |
| 7098 AC_SUBST([GREP]) | |
| 7099 ]) | |
| 7100 | |
| 7101 | |
| 7102 # _LT_DECL_OBJDUMP | |
| 7103 # -------------- | |
| 7104 # If we don't have a new enough Autoconf to choose the best objdump | |
| 7105 # available, choose the one first in the user's PATH. | |
| 7106 m4_defun([_LT_DECL_OBJDUMP], | |
| 7107 [AC_CHECK_TOOL(OBJDUMP, objdump, false) | |
| 7108 test -z "$OBJDUMP" && OBJDUMP=objdump | |
| 7109 _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) | |
| 7110 AC_SUBST([OBJDUMP]) | |
| 7111 ]) | |
| 7112 | |
| 7113 | |
| 7114 # _LT_DECL_SED | |
| 7115 # ------------ | |
| 7116 # Check for a fully-functional sed program, that truncates | |
| 7117 # as few characters as possible. Prefer GNU sed if found. | |
| 7118 m4_defun([_LT_DECL_SED], | |
| 7119 [AC_PROG_SED | |
| 7120 test -z "$SED" && SED=sed | |
| 7121 Xsed="$SED -e 1s/^X//" | |
| 7122 _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) | |
| 7123 _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], | |
| 7124 [Sed that helps us avoid accidentally triggering echo(1) options like -n]) | |
| 7125 ])# _LT_DECL_SED | |
| 7126 | |
| 7127 m4_ifndef([AC_PROG_SED], [ | |
| 7128 # NOTE: This macro has been submitted for inclusion into # | |
| 7129 # GNU Autoconf as AC_PROG_SED. When it is available in # | |
| 7130 # a released version of Autoconf we should remove this # | |
| 7131 # macro and use it instead. # | |
| 7132 | |
| 7133 m4_defun([AC_PROG_SED], | |
| 7134 [AC_MSG_CHECKING([for a sed that does not truncate output]) | |
| 7135 AC_CACHE_VAL(lt_cv_path_SED, | |
| 7136 [# Loop through the user's path and test for sed and gsed. | |
| 7137 # Then use that list of sed's as ones to test for truncation. | |
| 7138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
| 7139 for as_dir in $PATH | |
| 7140 do | |
| 7141 IFS=$as_save_IFS | |
| 7142 test -z "$as_dir" && as_dir=. | |
| 7143 for lt_ac_prog in sed gsed; do | |
| 7144 for ac_exec_ext in '' $ac_executable_extensions; do | |
| 7145 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then | |
| 7146 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" | |
| 7147 fi | |
| 7148 done | |
| 7149 done | |
| 7150 done | |
| 7151 IFS=$as_save_IFS | |
| 7152 lt_ac_max=0 | |
| 7153 lt_ac_count=0 | |
| 7154 # Add /usr/xpg4/bin/sed as it is typically found on Solaris | |
| 7155 # along with /bin/sed that truncates output. | |
| 7156 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do | |
| 7157 test ! -f $lt_ac_sed && continue | |
| 7158 cat /dev/null > conftest.in | |
| 7159 lt_ac_count=0 | |
| 7160 echo $ECHO_N "0123456789$ECHO_C" >conftest.in | |
| 7161 # Check for GNU sed and select it if it is found. | |
| 7162 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then | |
| 7163 lt_cv_path_SED=$lt_ac_sed | |
| 7164 break | |
| 7165 fi | |
| 7166 while true; do | |
| 7167 cat conftest.in conftest.in >conftest.tmp | |
| 7168 mv conftest.tmp conftest.in | |
| 7169 cp conftest.in conftest.nl | |
| 7170 echo >>conftest.nl | |
| 7171 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break | |
| 7172 cmp -s conftest.out conftest.nl || break | |
| 7173 # 10000 chars as input seems more than enough | |
| 7174 test $lt_ac_count -gt 10 && break | |
| 7175 lt_ac_count=`expr $lt_ac_count + 1` | |
| 7176 if test $lt_ac_count -gt $lt_ac_max; then | |
| 7177 lt_ac_max=$lt_ac_count | |
| 7178 lt_cv_path_SED=$lt_ac_sed | |
| 7179 fi | |
| 7180 done | |
| 7181 done | |
| 7182 ]) | |
| 7183 SED=$lt_cv_path_SED | |
| 7184 AC_SUBST([SED]) | |
| 7185 AC_MSG_RESULT([$SED]) | |
| 7186 ])#AC_PROG_SED | |
| 7187 ])#m4_ifndef | |
| 7188 | |
| 7189 # Old name: | |
| 7190 AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) | |
| 7191 dnl aclocal-1.4 backwards compatibility: | |
| 7192 dnl AC_DEFUN([LT_AC_PROG_SED], []) | |
| 7193 | |
| 7194 | |
| 7195 # _LT_CHECK_SHELL_FEATURES | |
| 7196 # ------------------------ | |
| 7197 # Find out whether the shell is Bourne or XSI compatible, | |
| 7198 # or has some other useful features. | |
| 7199 m4_defun([_LT_CHECK_SHELL_FEATURES], | |
| 7200 [AC_MSG_CHECKING([whether the shell understands some XSI constructs]) | |
| 7201 # Try some XSI features | |
| 7202 xsi_shell=no | |
| 7203 ( _lt_dummy="a/b/c" | |
| 7204 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ | |
| 7205 = c,a/b,, \ | |
| 7206 && eval 'test $(( 1 + 1 )) -eq 2 \ | |
| 7207 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ | |
| 7208 && xsi_shell=yes | |
| 7209 AC_MSG_RESULT([$xsi_shell]) | |
| 7210 _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) | |
| 7211 | |
| 7212 AC_MSG_CHECKING([whether the shell understands "+="]) | |
| 7213 lt_shell_append=no | |
| 7214 ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ | |
| 7215 >/dev/null 2>&1 \ | |
| 7216 && lt_shell_append=yes | |
| 7217 AC_MSG_RESULT([$lt_shell_append]) | |
| 7218 _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) | |
| 7219 | |
| 7220 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
| 7221 lt_unset=unset | |
| 7222 else | |
| 7223 lt_unset=false | |
| 7224 fi | |
| 7225 _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl | |
| 7226 | |
| 7227 # test EBCDIC or ASCII | |
| 7228 case `echo X|tr X '\101'` in | |
| 7229 A) # ASCII based system | |
| 7230 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr | |
| 7231 lt_SP2NL='tr \040 \012' | |
| 7232 lt_NL2SP='tr \015\012 \040\040' | |
| 7233 ;; | |
| 7234 *) # EBCDIC based system | |
| 7235 lt_SP2NL='tr \100 \n' | |
| 7236 lt_NL2SP='tr \r\n \100\100' | |
| 7237 ;; | |
| 7238 esac | |
| 7239 _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl | |
| 7240 _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl | |
| 7241 ])# _LT_CHECK_SHELL_FEATURES | |
| 7242 | |
| 7243 | |
| 7244 # _LT_PROG_XSI_SHELLFNS | |
| 7245 # --------------------- | |
| 7246 # Bourne and XSI compatible variants of some useful shell functions. | |
| 7247 m4_defun([_LT_PROG_XSI_SHELLFNS], | |
| 7248 [case $xsi_shell in | |
| 7249 yes) | |
| 7250 cat << \_LT_EOF >> "$cfgfile" | |
| 7251 | |
| 7252 # func_dirname file append nondir_replacement | |
| 7253 # Compute the dirname of FILE. If nonempty, add APPEND to the result, | |
| 7254 # otherwise set result to NONDIR_REPLACEMENT. | |
| 7255 func_dirname () | |
| 7256 { | |
| 7257 case ${1} in | |
| 7258 */*) func_dirname_result="${1%/*}${2}" ;; | |
| 7259 * ) func_dirname_result="${3}" ;; | |
| 7260 esac | |
| 7261 } | |
| 7262 | |
| 7263 # func_basename file | |
| 7264 func_basename () | |
| 7265 { | |
| 7266 func_basename_result="${1##*/}" | |
| 7267 } | |
| 7268 | |
| 7269 # func_dirname_and_basename file append nondir_replacement | |
| 7270 # perform func_basename and func_dirname in a single function | |
| 7271 # call: | |
| 7272 # dirname: Compute the dirname of FILE. If nonempty, | |
| 7273 # add APPEND to the result, otherwise set result | |
| 7274 # to NONDIR_REPLACEMENT. | |
| 7275 # value returned in "$func_dirname_result" | |
| 7276 # basename: Compute filename of FILE. | |
| 7277 # value retuned in "$func_basename_result" | |
| 7278 # Implementation must be kept synchronized with func_dirname | |
| 7279 # and func_basename. For efficiency, we do not delegate to | |
| 7280 # those functions but instead duplicate the functionality here. | |
| 7281 func_dirname_and_basename () | |
| 7282 { | |
| 7283 case ${1} in | |
| 7284 */*) func_dirname_result="${1%/*}${2}" ;; | |
| 7285 * ) func_dirname_result="${3}" ;; | |
| 7286 esac | |
| 7287 func_basename_result="${1##*/}" | |
| 7288 } | |
| 7289 | |
| 7290 # func_stripname prefix suffix name | |
| 7291 # strip PREFIX and SUFFIX off of NAME. | |
| 7292 # PREFIX and SUFFIX must not contain globbing or regex special | |
| 7293 # characters, hashes, percent signs, but SUFFIX may contain a leading | |
| 7294 # dot (in which case that matches only a dot). | |
| 7295 func_stripname () | |
| 7296 { | |
| 7297 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are | |
| 7298 # positional parameters, so assign one to ordinary parameter first. | |
| 7299 func_stripname_result=${3} | |
| 7300 func_stripname_result=${func_stripname_result#"${1}"} | |
| 7301 func_stripname_result=${func_stripname_result%"${2}"} | |
| 7302 } | |
| 7303 | |
| 7304 # func_opt_split | |
| 7305 func_opt_split () | |
| 7306 { | |
| 7307 func_opt_split_opt=${1%%=*} | |
| 7308 func_opt_split_arg=${1#*=} | |
| 7309 } | |
| 7310 | |
| 7311 # func_lo2o object | |
| 7312 func_lo2o () | |
| 7313 { | |
| 7314 case ${1} in | |
| 7315 *.lo) func_lo2o_result=${1%.lo}.${objext} ;; | |
| 7316 *) func_lo2o_result=${1} ;; | |
| 7317 esac | |
| 7318 } | |
| 7319 | |
| 7320 # func_xform libobj-or-source | |
| 7321 func_xform () | |
| 7322 { | |
| 7323 func_xform_result=${1%.*}.lo | |
| 7324 } | |
| 7325 | |
| 7326 # func_arith arithmetic-term... | |
| 7327 func_arith () | |
| 7328 { | |
| 7329 func_arith_result=$(( $[*] )) | |
| 7330 } | |
| 7331 | |
| 7332 # func_len string | |
| 7333 # STRING may not start with a hyphen. | |
| 7334 func_len () | |
| 7335 { | |
| 7336 func_len_result=${#1} | |
| 7337 } | |
| 7338 | |
| 7339 _LT_EOF | |
| 7340 ;; | |
| 7341 *) # Bourne compatible functions. | |
| 7342 cat << \_LT_EOF >> "$cfgfile" | |
| 7343 | |
| 7344 # func_dirname file append nondir_replacement | |
| 7345 # Compute the dirname of FILE. If nonempty, add APPEND to the result, | |
| 7346 # otherwise set result to NONDIR_REPLACEMENT. | |
| 7347 func_dirname () | |
| 7348 { | |
| 7349 # Extract subdirectory from the argument. | |
| 7350 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` | |
| 7351 if test "X$func_dirname_result" = "X${1}"; then | |
| 7352 func_dirname_result="${3}" | |
| 7353 else | |
| 7354 func_dirname_result="$func_dirname_result${2}" | |
| 7355 fi | |
| 7356 } | |
| 7357 | |
| 7358 # func_basename file | |
| 7359 func_basename () | |
| 7360 { | |
| 7361 func_basename_result=`$ECHO "${1}" | $SED "$basename"` | |
| 7362 } | |
| 7363 | |
| 7364 dnl func_dirname_and_basename | |
| 7365 dnl A portable version of this function is already defined in general.m4sh | |
| 7366 dnl so there is no need for it here. | |
| 7367 | |
| 7368 # func_stripname prefix suffix name | |
| 7369 # strip PREFIX and SUFFIX off of NAME. | |
| 7370 # PREFIX and SUFFIX must not contain globbing or regex special | |
| 7371 # characters, hashes, percent signs, but SUFFIX may contain a leading | |
| 7372 # dot (in which case that matches only a dot). | |
| 7373 # func_strip_suffix prefix name | |
| 7374 func_stripname () | |
| 7375 { | |
| 7376 case ${2} in | |
| 7377 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;
; | |
| 7378 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; | |
| 7379 esac | |
| 7380 } | |
| 7381 | |
| 7382 # sed scripts: | |
| 7383 my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q' | |
| 7384 my_sed_long_arg='1s/^-[[^=]]*=//' | |
| 7385 | |
| 7386 # func_opt_split | |
| 7387 func_opt_split () | |
| 7388 { | |
| 7389 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` | |
| 7390 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` | |
| 7391 } | |
| 7392 | |
| 7393 # func_lo2o object | |
| 7394 func_lo2o () | |
| 7395 { | |
| 7396 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` | |
| 7397 } | |
| 7398 | |
| 7399 # func_xform libobj-or-source | |
| 7400 func_xform () | |
| 7401 { | |
| 7402 func_xform_result=`$ECHO "${1}" | $SED 's/\.[[^.]]*$/.lo/'` | |
| 7403 } | |
| 7404 | |
| 7405 # func_arith arithmetic-term... | |
| 7406 func_arith () | |
| 7407 { | |
| 7408 func_arith_result=`expr "$[@]"` | |
| 7409 } | |
| 7410 | |
| 7411 # func_len string | |
| 7412 # STRING may not start with a hyphen. | |
| 7413 func_len () | |
| 7414 { | |
| 7415 func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len` | |
| 7416 } | |
| 7417 | |
| 7418 _LT_EOF | |
| 7419 esac | |
| 7420 | |
| 7421 case $lt_shell_append in | |
| 7422 yes) | |
| 7423 cat << \_LT_EOF >> "$cfgfile" | |
| 7424 | |
| 7425 # func_append var value | |
| 7426 # Append VALUE to the end of shell variable VAR. | |
| 7427 func_append () | |
| 7428 { | |
| 7429 eval "$[1]+=\$[2]" | |
| 7430 } | |
| 7431 _LT_EOF | |
| 7432 ;; | |
| 7433 *) | |
| 7434 cat << \_LT_EOF >> "$cfgfile" | |
| 7435 | |
| 7436 # func_append var value | |
| 7437 # Append VALUE to the end of shell variable VAR. | |
| 7438 func_append () | |
| 7439 { | |
| 7440 eval "$[1]=\$$[1]\$[2]" | |
| 7441 } | |
| 7442 | |
| 7443 _LT_EOF | |
| 7444 ;; | |
| 7445 esac | |
| 7446 ]) | |
| 7447 | |
| 7448 # Helper functions for option handling. -*- Autoconf -*- | |
| 7449 # | |
| 7450 # Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, | |
| 7451 # Inc. | |
| 7452 # Written by Gary V. Vaughan, 2004 | |
| 7453 # | |
| 7454 # This file is free software; the Free Software Foundation gives | |
| 7455 # unlimited permission to copy and/or distribute it, with or without | |
| 7456 # modifications, as long as this notice is preserved. | |
| 7457 | |
| 7458 # serial 7 ltoptions.m4 | |
| 7459 | |
| 7460 # This is to help aclocal find these macros, as it can't see m4_define. | |
| 7461 AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) | |
| 7462 | |
| 7463 | |
| 7464 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) | |
| 7465 # ------------------------------------------ | |
| 7466 m4_define([_LT_MANGLE_OPTION], | |
| 7467 [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) | |
| 7468 | |
| 7469 | |
| 7470 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) | |
| 7471 # --------------------------------------- | |
| 7472 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a | |
| 7473 # matching handler defined, dispatch to it. Other OPTION-NAMEs are | |
| 7474 # saved as a flag. | |
| 7475 m4_define([_LT_SET_OPTION], | |
| 7476 [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl | |
| 7477 m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), | |
| 7478 _LT_MANGLE_DEFUN([$1], [$2]), | |
| 7479 [m4_warning([Unknown $1 option `$2'])])[]dnl | |
| 7480 ]) | |
| 7481 | |
| 7482 | |
| 7483 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) | |
| 7484 # ------------------------------------------------------------ | |
| 7485 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. | |
| 7486 m4_define([_LT_IF_OPTION], | |
| 7487 [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) | |
| 7488 | |
| 7489 | |
| 7490 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) | |
| 7491 # ------------------------------------------------------- | |
| 7492 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME | |
| 7493 # are set. | |
| 7494 m4_define([_LT_UNLESS_OPTIONS], | |
| 7495 [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), | |
| 7496 [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), | |
| 7497 [m4_define([$0_found])])])[]dnl | |
| 7498 m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 | |
| 7499 ])[]dnl | |
| 7500 ]) | |
| 7501 | |
| 7502 | |
| 7503 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) | |
| 7504 # ---------------------------------------- | |
| 7505 # OPTION-LIST is a space-separated list of Libtool options associated | |
| 7506 # with MACRO-NAME. If any OPTION has a matching handler declared with | |
| 7507 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about | |
| 7508 # the unknown option and exit. | |
| 7509 m4_defun([_LT_SET_OPTIONS], | |
| 7510 [# Set options | |
| 7511 m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), | |
| 7512 [_LT_SET_OPTION([$1], _LT_Option)]) | |
| 7513 | |
| 7514 m4_if([$1],[LT_INIT],[ | |
| 7515 dnl | |
| 7516 dnl Simply set some default values (i.e off) if boolean options were not | |
| 7517 dnl specified: | |
| 7518 _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no | |
| 7519 ]) | |
| 7520 _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no | |
| 7521 ]) | |
| 7522 dnl | |
| 7523 dnl If no reference was made to various pairs of opposing options, then | |
| 7524 dnl we run the default mode handler for the pair. For example, if neither | |
| 7525 dnl `shared' nor `disable-shared' was passed, we enable building of shared | |
| 7526 dnl archives by default: | |
| 7527 _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) | |
| 7528 _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) | |
| 7529 _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) | |
| 7530 _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], | |
| 7531 [_LT_ENABLE_FAST_INSTALL]) | |
| 7532 ]) | |
| 7533 ])# _LT_SET_OPTIONS | |
| 7534 | |
| 7535 | |
| 7536 | |
| 7537 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) | |
| 7538 # ----------------------------------------- | |
| 7539 m4_define([_LT_MANGLE_DEFUN], | |
| 7540 [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) | |
| 7541 | |
| 7542 | |
| 7543 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) | |
| 7544 # ----------------------------------------------- | |
| 7545 m4_define([LT_OPTION_DEFINE], | |
| 7546 [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl | |
| 7547 ])# LT_OPTION_DEFINE | |
| 7548 | |
| 7549 | |
| 7550 # dlopen | |
| 7551 # ------ | |
| 7552 LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes | |
| 7553 ]) | |
| 7554 | |
| 7555 AU_DEFUN([AC_LIBTOOL_DLOPEN], | |
| 7556 [_LT_SET_OPTION([LT_INIT], [dlopen]) | |
| 7557 AC_DIAGNOSE([obsolete], | |
| 7558 [$0: Remove this warning and the call to _LT_SET_OPTION when you | |
| 7559 put the `dlopen' option into LT_INIT's first parameter.]) | |
| 7560 ]) | |
| 7561 | |
| 7562 dnl aclocal-1.4 backwards compatibility: | |
| 7563 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) | |
| 7564 | |
| 7565 | |
| 7566 # win32-dll | |
| 7567 # --------- | |
| 7568 # Declare package support for building win32 dll's. | |
| 7569 LT_OPTION_DEFINE([LT_INIT], [win32-dll], | |
| 7570 [enable_win32_dll=yes | |
| 7571 | |
| 7572 case $host in | |
| 7573 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) | |
| 7574 AC_CHECK_TOOL(AS, as, false) | |
| 7575 AC_CHECK_TOOL(DLLTOOL, dlltool, false) | |
| 7576 AC_CHECK_TOOL(OBJDUMP, objdump, false) | |
| 7577 ;; | |
| 7578 esac | |
| 7579 | |
| 7580 test -z "$AS" && AS=as | |
| 7581 _LT_DECL([], [AS], [1], [Assembler program])dnl | |
| 7582 | |
| 7583 test -z "$DLLTOOL" && DLLTOOL=dlltool | |
| 7584 _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl | |
| 7585 | |
| 7586 test -z "$OBJDUMP" && OBJDUMP=objdump | |
| 7587 _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl | |
| 7588 ])# win32-dll | |
| 7589 | |
| 7590 AU_DEFUN([AC_LIBTOOL_WIN32_DLL], | |
| 7591 [AC_REQUIRE([AC_CANONICAL_HOST])dnl | |
| 7592 _LT_SET_OPTION([LT_INIT], [win32-dll]) | |
| 7593 AC_DIAGNOSE([obsolete], | |
| 7594 [$0: Remove this warning and the call to _LT_SET_OPTION when you | |
| 7595 put the `win32-dll' option into LT_INIT's first parameter.]) | |
| 7596 ]) | |
| 7597 | |
| 7598 dnl aclocal-1.4 backwards compatibility: | |
| 7599 dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) | |
| 7600 | |
| 7601 | |
| 7602 # _LT_ENABLE_SHARED([DEFAULT]) | |
| 7603 # ---------------------------- | |
| 7604 # implement the --enable-shared flag, and supports the `shared' and | |
| 7605 # `disable-shared' LT_INIT options. | |
| 7606 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | |
| 7607 m4_define([_LT_ENABLE_SHARED], | |
| 7608 [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl | |
| 7609 AC_ARG_ENABLE([shared], | |
| 7610 [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], | |
| 7611 [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], | |
| 7612 [p=${PACKAGE-default} | |
| 7613 case $enableval in | |
| 7614 yes) enable_shared=yes ;; | |
| 7615 no) enable_shared=no ;; | |
| 7616 *) | |
| 7617 enable_shared=no | |
| 7618 # Look at the argument we got. We use all the common list separators. | |
| 7619 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
| 7620 for pkg in $enableval; do | |
| 7621 IFS="$lt_save_ifs" | |
| 7622 if test "X$pkg" = "X$p"; then | |
| 7623 enable_shared=yes | |
| 7624 fi | |
| 7625 done | |
| 7626 IFS="$lt_save_ifs" | |
| 7627 ;; | |
| 7628 esac], | |
| 7629 [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) | |
| 7630 | |
| 7631 _LT_DECL([build_libtool_libs], [enable_shared], [0], | |
| 7632 [Whether or not to build shared libraries]) | |
| 7633 ])# _LT_ENABLE_SHARED | |
| 7634 | |
| 7635 LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) | |
| 7636 LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) | |
| 7637 | |
| 7638 # Old names: | |
| 7639 AC_DEFUN([AC_ENABLE_SHARED], | |
| 7640 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) | |
| 7641 ]) | |
| 7642 | |
| 7643 AC_DEFUN([AC_DISABLE_SHARED], | |
| 7644 [_LT_SET_OPTION([LT_INIT], [disable-shared]) | |
| 7645 ]) | |
| 7646 | |
| 7647 AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) | |
| 7648 AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) | |
| 7649 | |
| 7650 dnl aclocal-1.4 backwards compatibility: | |
| 7651 dnl AC_DEFUN([AM_ENABLE_SHARED], []) | |
| 7652 dnl AC_DEFUN([AM_DISABLE_SHARED], []) | |
| 7653 | |
| 7654 | |
| 7655 | |
| 7656 # _LT_ENABLE_STATIC([DEFAULT]) | |
| 7657 # ---------------------------- | |
| 7658 # implement the --enable-static flag, and support the `static' and | |
| 7659 # `disable-static' LT_INIT options. | |
| 7660 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | |
| 7661 m4_define([_LT_ENABLE_STATIC], | |
| 7662 [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl | |
| 7663 AC_ARG_ENABLE([static], | |
| 7664 [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], | |
| 7665 [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], | |
| 7666 [p=${PACKAGE-default} | |
| 7667 case $enableval in | |
| 7668 yes) enable_static=yes ;; | |
| 7669 no) enable_static=no ;; | |
| 7670 *) | |
| 7671 enable_static=no | |
| 7672 # Look at the argument we got. We use all the common list separators. | |
| 7673 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
| 7674 for pkg in $enableval; do | |
| 7675 IFS="$lt_save_ifs" | |
| 7676 if test "X$pkg" = "X$p"; then | |
| 7677 enable_static=yes | |
| 7678 fi | |
| 7679 done | |
| 7680 IFS="$lt_save_ifs" | |
| 7681 ;; | |
| 7682 esac], | |
| 7683 [enable_static=]_LT_ENABLE_STATIC_DEFAULT) | |
| 7684 | |
| 7685 _LT_DECL([build_old_libs], [enable_static], [0], | |
| 7686 [Whether or not to build static libraries]) | |
| 7687 ])# _LT_ENABLE_STATIC | |
| 7688 | |
| 7689 LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) | |
| 7690 LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) | |
| 7691 | |
| 7692 # Old names: | |
| 7693 AC_DEFUN([AC_ENABLE_STATIC], | |
| 7694 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) | |
| 7695 ]) | |
| 7696 | |
| 7697 AC_DEFUN([AC_DISABLE_STATIC], | |
| 7698 [_LT_SET_OPTION([LT_INIT], [disable-static]) | |
| 7699 ]) | |
| 7700 | |
| 7701 AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) | |
| 7702 AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) | |
| 7703 | |
| 7704 dnl aclocal-1.4 backwards compatibility: | |
| 7705 dnl AC_DEFUN([AM_ENABLE_STATIC], []) | |
| 7706 dnl AC_DEFUN([AM_DISABLE_STATIC], []) | |
| 7707 | |
| 7708 | |
| 7709 | |
| 7710 # _LT_ENABLE_FAST_INSTALL([DEFAULT]) | |
| 7711 # ---------------------------------- | |
| 7712 # implement the --enable-fast-install flag, and support the `fast-install' | |
| 7713 # and `disable-fast-install' LT_INIT options. | |
| 7714 # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | |
| 7715 m4_define([_LT_ENABLE_FAST_INSTALL], | |
| 7716 [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl | |
| 7717 AC_ARG_ENABLE([fast-install], | |
| 7718 [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], | |
| 7719 [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT
[@:>@])], | |
| 7720 [p=${PACKAGE-default} | |
| 7721 case $enableval in | |
| 7722 yes) enable_fast_install=yes ;; | |
| 7723 no) enable_fast_install=no ;; | |
| 7724 *) | |
| 7725 enable_fast_install=no | |
| 7726 # Look at the argument we got. We use all the common list separators. | |
| 7727 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
| 7728 for pkg in $enableval; do | |
| 7729 IFS="$lt_save_ifs" | |
| 7730 if test "X$pkg" = "X$p"; then | |
| 7731 enable_fast_install=yes | |
| 7732 fi | |
| 7733 done | |
| 7734 IFS="$lt_save_ifs" | |
| 7735 ;; | |
| 7736 esac], | |
| 7737 [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) | |
| 7738 | |
| 7739 _LT_DECL([fast_install], [enable_fast_install], [0], | |
| 7740 [Whether or not to optimize for fast installation])dnl | |
| 7741 ])# _LT_ENABLE_FAST_INSTALL | |
| 7742 | |
| 7743 LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) | |
| 7744 LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no
])]) | |
| 7745 | |
| 7746 # Old names: | |
| 7747 AU_DEFUN([AC_ENABLE_FAST_INSTALL], | |
| 7748 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) | |
| 7749 AC_DIAGNOSE([obsolete], | |
| 7750 [$0: Remove this warning and the call to _LT_SET_OPTION when you put | |
| 7751 the `fast-install' option into LT_INIT's first parameter.]) | |
| 7752 ]) | |
| 7753 | |
| 7754 AU_DEFUN([AC_DISABLE_FAST_INSTALL], | |
| 7755 [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) | |
| 7756 AC_DIAGNOSE([obsolete], | |
| 7757 [$0: Remove this warning and the call to _LT_SET_OPTION when you put | |
| 7758 the `disable-fast-install' option into LT_INIT's first parameter.]) | |
| 7759 ]) | |
| 7760 | |
| 7761 dnl aclocal-1.4 backwards compatibility: | |
| 7762 dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) | |
| 7763 dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) | |
| 7764 | |
| 7765 | |
| 7766 # _LT_WITH_PIC([MODE]) | |
| 7767 # -------------------- | |
| 7768 # implement the --with-pic flag, and support the `pic-only' and `no-pic' | |
| 7769 # LT_INIT options. | |
| 7770 # MODE is either `yes' or `no'. If omitted, it defaults to `both'. | |
| 7771 m4_define([_LT_WITH_PIC], | |
| 7772 [AC_ARG_WITH([pic], | |
| 7773 [AS_HELP_STRING([--with-pic], | |
| 7774 [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], | |
| 7775 [pic_mode="$withval"], | |
| 7776 [pic_mode=default]) | |
| 7777 | |
| 7778 test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) | |
| 7779 | |
| 7780 _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl | |
| 7781 ])# _LT_WITH_PIC | |
| 7782 | |
| 7783 LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) | |
| 7784 LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) | |
| 7785 | |
| 7786 # Old name: | |
| 7787 AU_DEFUN([AC_LIBTOOL_PICMODE], | |
| 7788 [_LT_SET_OPTION([LT_INIT], [pic-only]) | |
| 7789 AC_DIAGNOSE([obsolete], | |
| 7790 [$0: Remove this warning and the call to _LT_SET_OPTION when you | |
| 7791 put the `pic-only' option into LT_INIT's first parameter.]) | |
| 7792 ]) | |
| 7793 | |
| 7794 dnl aclocal-1.4 backwards compatibility: | |
| 7795 dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) | |
| 7796 | |
| 7797 | |
| 7798 m4_define([_LTDL_MODE], []) | |
| 7799 LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], | |
| 7800 [m4_define([_LTDL_MODE], [nonrecursive])]) | |
| 7801 LT_OPTION_DEFINE([LTDL_INIT], [recursive], | |
| 7802 [m4_define([_LTDL_MODE], [recursive])]) | |
| 7803 LT_OPTION_DEFINE([LTDL_INIT], [subproject], | |
| 7804 [m4_define([_LTDL_MODE], [subproject])]) | |
| 7805 | |
| 7806 m4_define([_LTDL_TYPE], []) | |
| 7807 LT_OPTION_DEFINE([LTDL_INIT], [installable], | |
| 7808 [m4_define([_LTDL_TYPE], [installable])]) | |
| 7809 LT_OPTION_DEFINE([LTDL_INIT], [convenience], | |
| 7810 [m4_define([_LTDL_TYPE], [convenience])]) | |
| 7811 | |
| 7812 # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- | |
| 7813 # | |
| 7814 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. | |
| 7815 # Written by Gary V. Vaughan, 2004 | |
| 7816 # | |
| 7817 # This file is free software; the Free Software Foundation gives | |
| 7818 # unlimited permission to copy and/or distribute it, with or without | |
| 7819 # modifications, as long as this notice is preserved. | |
| 7820 | |
| 7821 # serial 6 ltsugar.m4 | |
| 7822 | |
| 7823 # This is to help aclocal find these macros, as it can't see m4_define. | |
| 7824 AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) | |
| 7825 | |
| 7826 | |
| 7827 # lt_join(SEP, ARG1, [ARG2...]) | |
| 7828 # ----------------------------- | |
| 7829 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their | |
| 7830 # associated separator. | |
| 7831 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier | |
| 7832 # versions in m4sugar had bugs. | |
| 7833 m4_define([lt_join], | |
| 7834 [m4_if([$#], [1], [], | |
| 7835 [$#], [2], [[$2]], | |
| 7836 [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) | |
| 7837 m4_define([_lt_join], | |
| 7838 [m4_if([$#$2], [2], [], | |
| 7839 [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) | |
| 7840 | |
| 7841 | |
| 7842 # lt_car(LIST) | |
| 7843 # lt_cdr(LIST) | |
| 7844 # ------------ | |
| 7845 # Manipulate m4 lists. | |
| 7846 # These macros are necessary as long as will still need to support | |
| 7847 # Autoconf-2.59 which quotes differently. | |
| 7848 m4_define([lt_car], [[$1]]) | |
| 7849 m4_define([lt_cdr], | |
| 7850 [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], | |
| 7851 [$#], 1, [], | |
| 7852 [m4_dquote(m4_shift($@))])]) | |
| 7853 m4_define([lt_unquote], $1) | |
| 7854 | |
| 7855 | |
| 7856 # lt_append(MACRO-NAME, STRING, [SEPARATOR]) | |
| 7857 # ------------------------------------------ | |
| 7858 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. | |
| 7859 # Note that neither SEPARATOR nor STRING are expanded; they are appended | |
| 7860 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). | |
| 7861 # No SEPARATOR is output if MACRO-NAME was previously undefined (different | |
| 7862 # than defined and empty). | |
| 7863 # | |
| 7864 # This macro is needed until we can rely on Autoconf 2.62, since earlier | |
| 7865 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. | |
| 7866 m4_define([lt_append], | |
| 7867 [m4_define([$1], | |
| 7868 m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) | |
| 7869 | |
| 7870 | |
| 7871 | |
| 7872 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) | |
| 7873 # ---------------------------------------------------------- | |
| 7874 # Produce a SEP delimited list of all paired combinations of elements of | |
| 7875 # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list | |
| 7876 # has the form PREFIXmINFIXSUFFIXn. | |
| 7877 # Needed until we can rely on m4_combine added in Autoconf 2.62. | |
| 7878 m4_define([lt_combine], | |
| 7879 [m4_if(m4_eval([$# > 3]), [1], | |
| 7880 [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl | |
| 7881 [[m4_foreach([_Lt_prefix], [$2], | |
| 7882 [m4_foreach([_Lt_suffix], | |
| 7883 ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, | |
| 7884 [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) | |
| 7885 | |
| 7886 | |
| 7887 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) | |
| 7888 # ----------------------------------------------------------------------- | |
| 7889 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited | |
| 7890 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. | |
| 7891 m4_define([lt_if_append_uniq], | |
| 7892 [m4_ifdef([$1], | |
| 7893 [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], | |
| 7894 [lt_append([$1], [$2], [$3])$4], | |
| 7895 [$5])], | |
| 7896 [lt_append([$1], [$2], [$3])$4])]) | |
| 7897 | |
| 7898 | |
| 7899 # lt_dict_add(DICT, KEY, VALUE) | |
| 7900 # ----------------------------- | |
| 7901 m4_define([lt_dict_add], | |
| 7902 [m4_define([$1($2)], [$3])]) | |
| 7903 | |
| 7904 | |
| 7905 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) | |
| 7906 # -------------------------------------------- | |
| 7907 m4_define([lt_dict_add_subkey], | |
| 7908 [m4_define([$1($2:$3)], [$4])]) | |
| 7909 | |
| 7910 | |
| 7911 # lt_dict_fetch(DICT, KEY, [SUBKEY]) | |
| 7912 # ---------------------------------- | |
| 7913 m4_define([lt_dict_fetch], | |
| 7914 [m4_ifval([$3], | |
| 7915 m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), | |
| 7916 m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) | |
| 7917 | |
| 7918 | |
| 7919 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) | |
| 7920 # ----------------------------------------------------------------- | |
| 7921 m4_define([lt_if_dict_fetch], | |
| 7922 [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], | |
| 7923 [$5], | |
| 7924 [$6])]) | |
| 7925 | |
| 7926 | |
| 7927 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) | |
| 7928 # -------------------------------------------------------------- | |
| 7929 m4_define([lt_dict_filter], | |
| 7930 [m4_if([$5], [], [], | |
| 7931 [lt_join(m4_quote(m4_default([$4], [[, ]])), | |
| 7932 lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shift
n(4, $@)]), | |
| 7933 [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])
))))])[]dnl | |
| 7934 ]) | |
| 7935 | |
| 7936 # ltversion.m4 -- version numbers -*- Autoconf -*- | |
| 7937 # | |
| 7938 # Copyright (C) 2004 Free Software Foundation, Inc. | |
| 7939 # Written by Scott James Remnant, 2004 | |
| 7940 # | |
| 7941 # This file is free software; the Free Software Foundation gives | |
| 7942 # unlimited permission to copy and/or distribute it, with or without | |
| 7943 # modifications, as long as this notice is preserved. | |
| 7944 | |
| 7945 # Generated from ltversion.in. | |
| 7946 | |
| 7947 # serial 3175 ltversion.m4 | |
| 7948 # This file is part of GNU Libtool | |
| 7949 | |
| 7950 m4_define([LT_PACKAGE_VERSION], [2.2.10]) | |
| 7951 m4_define([LT_PACKAGE_REVISION], [1.3175]) | |
| 7952 | |
| 7953 AC_DEFUN([LTVERSION_VERSION], | |
| 7954 [macro_version='2.2.10' | |
| 7955 macro_revision='1.3175' | |
| 7956 _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) | |
| 7957 _LT_DECL(, macro_revision, 0) | |
| 7958 ]) | |
| 7959 | |
| 7960 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- | |
| 7961 # | |
| 7962 # Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc. | |
| 7963 # Written by Scott James Remnant, 2004. | |
| 7964 # | |
| 7965 # This file is free software; the Free Software Foundation gives | |
| 7966 # unlimited permission to copy and/or distribute it, with or without | |
| 7967 # modifications, as long as this notice is preserved. | |
| 7968 | |
| 7969 # serial 5 lt~obsolete.m4 | |
| 7970 | |
| 7971 # These exist entirely to fool aclocal when bootstrapping libtool. | |
| 7972 # | |
| 7973 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) | |
| 7974 # which have later been changed to m4_define as they aren't part of the | |
| 7975 # exported API, or moved to Autoconf or Automake where they belong. | |
| 7976 # | |
| 7977 # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN | |
| 7978 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us | |
| 7979 # using a macro with the same name in our local m4/libtool.m4 it'll | |
| 7980 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define | |
| 7981 # and doesn't know about Autoconf macros at all.) | |
| 7982 # | |
| 7983 # So we provide this file, which has a silly filename so it's always | |
| 7984 # included after everything else. This provides aclocal with the | |
| 7985 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything | |
| 7986 # because those macros already exist, or will be overwritten later. | |
| 7987 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. | |
| 7988 # | |
| 7989 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. | |
| 7990 # Yes, that means every name once taken will need to remain here until | |
| 7991 # we give up compatibility with versions before 1.7, at which point | |
| 7992 # we need to keep only those names which we still refer to. | |
| 7993 | |
| 7994 # This is to help aclocal find these macros, as it can't see m4_define. | |
| 7995 AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) | |
| 7996 | |
| 7997 m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) | |
| 7998 m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) | |
| 7999 m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]
) | |
| 8000 m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) | |
| 8001 m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) | |
| 8002 m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) | |
| 8003 m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) | |
| 8004 m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) | |
| 8005 m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) | |
| 8006 m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) | |
| 8007 m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) | |
| 8008 m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]
) | |
| 8009 m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) | |
| 8010 m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) | |
| 8011 m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_
LOCKS])]) | |
| 8012 m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) | |
| 8013 m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) | |
| 8014 m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_H
ARDCODE_LIBPATH])]) | |
| 8015 m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) | |
| 8016 m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) | |
| 8017 m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) | |
| 8018 m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) | |
| 8019 m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) | |
| 8020 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILE
R_NO_RTTI])]) | |
| 8021 m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_
SYMBOL_PIPE])]) | |
| 8022 m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PI
C])]) | |
| 8023 m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) | |
| 8024 m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) | |
| 8025 m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) | |
| 8026 m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) | |
| 8027 m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) | |
| 8028 m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) | |
| 8029 m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) | |
| 8030 m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) | |
| 8031 m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) | |
| 8032 m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) | |
| 8033 m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMI
C_LINKER])]) | |
| 8034 m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) | |
| 8035 m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) | |
| 8036 m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) | |
| 8037 m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) | |
| 8038 m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) | |
| 8039 m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) | |
| 8040 m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) | |
| 8041 m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]
) | |
| 8042 m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) | |
| 8043 m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]
) | |
| 8044 m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) | |
| 8045 m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]
) | |
| 8046 m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) | |
| 8047 m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) | |
| 8048 m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) | |
| 8049 m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) | |
| 8050 m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) | |
| 8051 m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]
) | |
| 8052 m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) | |
| 8053 m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]
) | |
| 8054 m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) | |
| 8055 m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) | |
| 8056 m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) | |
| 8057 m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) | |
| 8058 | |
| 8059 # pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- | |
| 8060 # serial 1 (pkg-config-0.24) | |
| 8061 # | |
| 8062 # Copyright © 2004 Scott James Remnant <scott@netsplit.com>. | |
| 8063 # | |
| 8064 # This program is free software; you can redistribute it and/or modify | |
| 8065 # it under the terms of the GNU General Public License as published by | |
| 8066 # the Free Software Foundation; either version 2 of the License, or | |
| 8067 # (at your option) any later version. | |
| 8068 # | |
| 8069 # This program is distributed in the hope that it will be useful, but | |
| 8070 # WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 8071 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 8072 # General Public License for more details. | |
| 8073 # | |
| 8074 # You should have received a copy of the GNU General Public License | |
| 8075 # along with this program; if not, write to the Free Software | |
| 8076 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
| 8077 # | |
| 8078 # As a special exception to the GNU General Public License, if you | |
| 8079 # distribute this file as part of a program that contains a | |
| 8080 # configuration script generated by Autoconf, you may include it under | |
| 8081 # the same distribution terms that you use for the rest of that program. | |
| 8082 | |
| 8083 # PKG_PROG_PKG_CONFIG([MIN-VERSION]) | |
| 8084 # ---------------------------------- | |
| 8085 AC_DEFUN([PKG_PROG_PKG_CONFIG], | |
| 8086 [m4_pattern_forbid([^_?PKG_[A-Z_]+$]) | |
| 8087 m4_pattern_allow([^PKG_CONFIG(_PATH)?$]) | |
| 8088 AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility]) | |
| 8089 AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path]) | |
| 8090 AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search pa
th]) | |
| 8091 | |
| 8092 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then | |
| 8093 AC_PATH_TOOL([PKG_CONFIG], [pkg-config]) | |
| 8094 fi | |
| 8095 if test -n "$PKG_CONFIG"; then | |
| 8096 _pkg_min_version=m4_default([$1], [0.9.0]) | |
| 8097 AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version]) | |
| 8098 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then | |
| 8099 AC_MSG_RESULT([yes]) | |
| 8100 else | |
| 8101 AC_MSG_RESULT([no]) | |
| 8102 PKG_CONFIG="" | |
| 8103 fi | |
| 8104 fi[]dnl | |
| 8105 ])# PKG_PROG_PKG_CONFIG | |
| 8106 | |
| 8107 # PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) | |
| 8108 # | |
| 8109 # Check to see whether a particular set of modules exists. Similar | |
| 8110 # to PKG_CHECK_MODULES(), but does not set variables or print errors. | |
| 8111 # | |
| 8112 # Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG]) | |
| 8113 # only at the first occurence in configure.ac, so if the first place | |
| 8114 # it's called might be skipped (such as if it is within an "if", you | |
| 8115 # have to call PKG_CHECK_EXISTS manually | |
| 8116 # -------------------------------------------------------------- | |
| 8117 AC_DEFUN([PKG_CHECK_EXISTS], | |
| 8118 [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl | |
| 8119 if test -n "$PKG_CONFIG" && \ | |
| 8120 AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then | |
| 8121 m4_default([$2], [:]) | |
| 8122 m4_ifvaln([$3], [else | |
| 8123 $3])dnl | |
| 8124 fi]) | |
| 8125 | |
| 8126 # _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES]) | |
| 8127 # --------------------------------------------- | |
| 8128 m4_define([_PKG_CONFIG], | |
| 8129 [if test -n "$$1"; then | |
| 8130 pkg_cv_[]$1="$$1" | |
| 8131 elif test -n "$PKG_CONFIG"; then | |
| 8132 PKG_CHECK_EXISTS([$3], | |
| 8133 [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`], | |
| 8134 [pkg_failed=yes]) | |
| 8135 else | |
| 8136 pkg_failed=untried | |
| 8137 fi[]dnl | |
| 8138 ])# _PKG_CONFIG | |
| 8139 | |
| 8140 # _PKG_SHORT_ERRORS_SUPPORTED | |
| 8141 # ----------------------------- | |
| 8142 AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], | |
| 8143 [AC_REQUIRE([PKG_PROG_PKG_CONFIG]) | |
| 8144 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then | |
| 8145 _pkg_short_errors_supported=yes | |
| 8146 else | |
| 8147 _pkg_short_errors_supported=no | |
| 8148 fi[]dnl | |
| 8149 ])# _PKG_SHORT_ERRORS_SUPPORTED | |
| 8150 | |
| 8151 | |
| 8152 # PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], | |
| 8153 # [ACTION-IF-NOT-FOUND]) | |
| 8154 # | |
| 8155 # | |
| 8156 # Note that if there is a possibility the first call to | |
| 8157 # PKG_CHECK_MODULES might not happen, you should be sure to include an | |
| 8158 # explicit call to PKG_PROG_PKG_CONFIG in your configure.ac | |
| 8159 # | |
| 8160 # | |
| 8161 # -------------------------------------------------------------- | |
| 8162 AC_DEFUN([PKG_CHECK_MODULES], | |
| 8163 [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl | |
| 8164 AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl | |
| 8165 AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl | |
| 8166 | |
| 8167 pkg_failed=no | |
| 8168 AC_MSG_CHECKING([for $1]) | |
| 8169 | |
| 8170 _PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) | |
| 8171 _PKG_CONFIG([$1][_LIBS], [libs], [$2]) | |
| 8172 | |
| 8173 m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[
]_CFLAGS | |
| 8174 and $1[]_LIBS to avoid the need to call pkg-config. | |
| 8175 See the pkg-config man page for more details.]) | |
| 8176 | |
| 8177 if test $pkg_failed = yes; then | |
| 8178 AC_MSG_RESULT([no]) | |
| 8179 _PKG_SHORT_ERRORS_SUPPORTED | |
| 8180 if test $_pkg_short_errors_supported = yes; then | |
| 8181 $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2"
2>&1` | |
| 8182 else | |
| 8183 $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1` | |
| 8184 fi | |
| 8185 # Put the nasty error message in config.log where it belongs | |
| 8186 echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD | |
| 8187 | |
| 8188 m4_default([$4], [AC_MSG_ERROR( | |
| 8189 [Package requirements ($2) were not met: | |
| 8190 | |
| 8191 $$1_PKG_ERRORS | |
| 8192 | |
| 8193 Consider adjusting the PKG_CONFIG_PATH environment variable if you | |
| 8194 installed software in a non-standard prefix. | |
| 8195 | |
| 8196 _PKG_TEXT]) | |
| 8197 ]) | |
| 8198 elif test $pkg_failed = untried; then | |
| 8199 AC_MSG_RESULT([no]) | |
| 8200 m4_default([$4], [AC_MSG_FAILURE( | |
| 8201 [The pkg-config script could not be found or is too old. Make sure it | |
| 8202 is in your PATH or set the PKG_CONFIG environment variable to the full | |
| 8203 path to pkg-config. | |
| 8204 | |
| 8205 _PKG_TEXT | |
| 8206 | |
| 8207 To get pkg-config, see <http://pkg-config.freedesktop.org/>.]) | |
| 8208 ]) | |
| 8209 else | |
| 8210 $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS | |
| 8211 $1[]_LIBS=$pkg_cv_[]$1[]_LIBS | |
| 8212 AC_MSG_RESULT([yes]) | |
| 8213 $3 | |
| 8214 fi[]dnl | |
| 8215 ])# PKG_CHECK_MODULES | |
| 8216 | |
| 8217 # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, In
c. | |
| 8218 # | |
| 8219 # This file is free software; the Free Software Foundation | |
| 8220 # gives unlimited permission to copy and/or distribute it, | |
| 8221 # with or without modifications, as long as this notice is preserved. | |
| 8222 | |
| 8223 # AM_AUTOMAKE_VERSION(VERSION) | |
| 8224 # ---------------------------- | |
| 8225 # Automake X.Y traces this macro to ensure aclocal.m4 has been | |
| 8226 # generated from the m4 files accompanying Automake X.Y. | |
| 8227 # (This private macro should not be called outside this file.) | |
| 8228 AC_DEFUN([AM_AUTOMAKE_VERSION], | |
| 8229 [am__api_version='1.11' | |
| 8230 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to | |
| 8231 dnl require some minimum version. Point them to the right macro. | |
| 8232 m4_if([$1], [1.11.1], [], | |
| 8233 [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl | |
| 8234 ]) | |
| 8235 | |
| 8236 # _AM_AUTOCONF_VERSION(VERSION) | |
| 8237 # ----------------------------- | |
| 8238 # aclocal traces this macro to find the Autoconf version. | |
| 8239 # This is a private macro too. Using m4_define simplifies | |
| 8240 # the logic in aclocal, which can simply ignore this definition. | |
| 8241 m4_define([_AM_AUTOCONF_VERSION], []) | |
| 8242 | |
| 8243 # AM_SET_CURRENT_AUTOMAKE_VERSION | |
| 8244 # ------------------------------- | |
| 8245 # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. | |
| 8246 # This function is AC_REQUIREd by AM_INIT_AUTOMAKE. | |
| 8247 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], | |
| 8248 [AM_AUTOMAKE_VERSION([1.11.1])dnl | |
| 8249 m4_ifndef([AC_AUTOCONF_VERSION], | |
| 8250 [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl | |
| 8251 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) | |
| 8252 | |
| 8253 # AM_AUX_DIR_EXPAND -*- Autoconf -*- | |
| 8254 | |
| 8255 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. | |
| 8256 # | |
| 8257 # This file is free software; the Free Software Foundation | |
| 8258 # gives unlimited permission to copy and/or distribute it, | |
| 8259 # with or without modifications, as long as this notice is preserved. | |
| 8260 | |
| 8261 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets | |
| 8262 # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to | |
| 8263 # `$srcdir', `$srcdir/..', or `$srcdir/../..'. | |
| 8264 # | |
| 8265 # Of course, Automake must honor this variable whenever it calls a | |
| 8266 # tool from the auxiliary directory. The problem is that $srcdir (and | |
| 8267 # therefore $ac_aux_dir as well) can be either absolute or relative, | |
| 8268 # depending on how configure is run. This is pretty annoying, since | |
| 8269 # it makes $ac_aux_dir quite unusable in subdirectories: in the top | |
| 8270 # source directory, any form will work fine, but in subdirectories a | |
| 8271 # relative path needs to be adjusted first. | |
| 8272 # | |
| 8273 # $ac_aux_dir/missing | |
| 8274 # fails when called from a subdirectory if $ac_aux_dir is relative | |
| 8275 # $top_srcdir/$ac_aux_dir/missing | |
| 8276 # fails if $ac_aux_dir is absolute, | |
| 8277 # fails when called from a subdirectory in a VPATH build with | |
| 8278 # a relative $ac_aux_dir | |
| 8279 # | |
| 8280 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir | |
| 8281 # are both prefixed by $srcdir. In an in-source build this is usually | |
| 8282 # harmless because $srcdir is `.', but things will broke when you | |
| 8283 # start a VPATH build or use an absolute $srcdir. | |
| 8284 # | |
| 8285 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, | |
| 8286 # iff we strip the leading $srcdir from $ac_aux_dir. That would be: | |
| 8287 # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` | |
| 8288 # and then we would define $MISSING as | |
| 8289 # MISSING="\${SHELL} $am_aux_dir/missing" | |
| 8290 # This will work as long as MISSING is not called from configure, because | |
| 8291 # unfortunately $(top_srcdir) has no meaning in configure. | |
| 8292 # However there are other variables, like CC, which are often used in | |
| 8293 # configure, and could therefore not use this "fixed" $ac_aux_dir. | |
| 8294 # | |
| 8295 # Another solution, used here, is to always expand $ac_aux_dir to an | |
| 8296 # absolute PATH. The drawback is that using absolute paths prevent a | |
| 8297 # configured tree to be moved without reconfiguration. | |
| 8298 | |
| 8299 AC_DEFUN([AM_AUX_DIR_EXPAND], | |
| 8300 [dnl Rely on autoconf to set up CDPATH properly. | |
| 8301 AC_PREREQ([2.50])dnl | |
| 8302 # expand $ac_aux_dir to an absolute path | |
| 8303 am_aux_dir=`cd $ac_aux_dir && pwd` | |
| 8304 ]) | |
| 8305 | |
| 8306 # AM_CONDITIONAL -*- Autoconf -*- | |
| 8307 | |
| 8308 # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008 | |
| 8309 # Free Software Foundation, Inc. | |
| 8310 # | |
| 8311 # This file is free software; the Free Software Foundation | |
| 8312 # gives unlimited permission to copy and/or distribute it, | |
| 8313 # with or without modifications, as long as this notice is preserved. | |
| 8314 | |
| 8315 # serial 9 | |
| 8316 | |
| 8317 # AM_CONDITIONAL(NAME, SHELL-CONDITION) | |
| 8318 # ------------------------------------- | |
| 8319 # Define a conditional. | |
| 8320 AC_DEFUN([AM_CONDITIONAL], | |
| 8321 [AC_PREREQ(2.52)dnl | |
| 8322 ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], | |
| 8323 [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl | |
| 8324 AC_SUBST([$1_TRUE])dnl | |
| 8325 AC_SUBST([$1_FALSE])dnl | |
| 8326 _AM_SUBST_NOTMAKE([$1_TRUE])dnl | |
| 8327 _AM_SUBST_NOTMAKE([$1_FALSE])dnl | |
| 8328 m4_define([_AM_COND_VALUE_$1], [$2])dnl | |
| 8329 if $2; then | |
| 8330 $1_TRUE= | |
| 8331 $1_FALSE='#' | |
| 8332 else | |
| 8333 $1_TRUE='#' | |
| 8334 $1_FALSE= | |
| 8335 fi | |
| 8336 AC_CONFIG_COMMANDS_PRE( | |
| 8337 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then | |
| 8338 AC_MSG_ERROR([[conditional "$1" was never defined. | |
| 8339 Usually this means the macro was only invoked conditionally.]]) | |
| 8340 fi])]) | |
| 8341 | |
| 8342 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009 | |
| 8343 # Free Software Foundation, Inc. | |
| 8344 # | |
| 8345 # This file is free software; the Free Software Foundation | |
| 8346 # gives unlimited permission to copy and/or distribute it, | |
| 8347 # with or without modifications, as long as this notice is preserved. | |
| 8348 | |
| 8349 # serial 10 | |
| 8350 | |
| 8351 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be | |
| 8352 # written in clear, in which case automake, when reading aclocal.m4, | |
| 8353 # will think it sees a *use*, and therefore will trigger all it's | |
| 8354 # C support machinery. Also note that it means that autoscan, seeing | |
| 8355 # CC etc. in the Makefile, will ask for an AC_PROG_CC use... | |
| 8356 | |
| 8357 | |
| 8358 # _AM_DEPENDENCIES(NAME) | |
| 8359 # ---------------------- | |
| 8360 # See how the compiler implements dependency checking. | |
| 8361 # NAME is "CC", "CXX", "GCJ", or "OBJC". | |
| 8362 # We try a few techniques and use that to set a single cache variable. | |
| 8363 # | |
| 8364 # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was | |
| 8365 # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular | |
| 8366 # dependency, and given that the user is not expected to run this macro, | |
| 8367 # just rely on AC_PROG_CC. | |
| 8368 AC_DEFUN([_AM_DEPENDENCIES], | |
| 8369 [AC_REQUIRE([AM_SET_DEPDIR])dnl | |
| 8370 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl | |
| 8371 AC_REQUIRE([AM_MAKE_INCLUDE])dnl | |
| 8372 AC_REQUIRE([AM_DEP_TRACK])dnl | |
| 8373 | |
| 8374 ifelse([$1], CC, [depcc="$CC" am_compiler_list=], | |
| 8375 [$1], CXX, [depcc="$CXX" am_compiler_list=], | |
| 8376 [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], | |
| 8377 [$1], UPC, [depcc="$UPC" am_compiler_list=], | |
| 8378 [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], | |
| 8379 [depcc="$$1" am_compiler_list=]) | |
| 8380 | |
| 8381 AC_CACHE_CHECK([dependency style of $depcc], | |
| 8382 [am_cv_$1_dependencies_compiler_type], | |
| 8383 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
| 8384 # We make a subdir and do the tests there. Otherwise we can end up | |
| 8385 # making bogus files that we don't know about and never remove. For | |
| 8386 # instance it was reported that on HP-UX the gcc test will end up | |
| 8387 # making a dummy file named `D' -- because `-MD' means `put the output | |
| 8388 # in D'. | |
| 8389 mkdir conftest.dir | |
| 8390 # Copy depcomp to subdir because otherwise we won't find it if we're | |
| 8391 # using a relative directory. | |
| 8392 cp "$am_depcomp" conftest.dir | |
| 8393 cd conftest.dir | |
| 8394 # We will build objects and dependencies in a subdirectory because | |
| 8395 # it helps to detect inapplicable dependency modes. For instance | |
| 8396 # both Tru64's cc and ICC support -MD to output dependencies as a | |
| 8397 # side effect of compilation, but ICC will put the dependencies in | |
| 8398 # the current directory while Tru64 will put them in the object | |
| 8399 # directory. | |
| 8400 mkdir sub | |
| 8401 | |
| 8402 am_cv_$1_dependencies_compiler_type=none | |
| 8403 if test "$am_compiler_list" = ""; then | |
| 8404 am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` | |
| 8405 fi | |
| 8406 am__universal=false | |
| 8407 m4_case([$1], [CC], | |
| 8408 [case " $depcc " in #( | |
| 8409 *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
| 8410 esac], | |
| 8411 [CXX], | |
| 8412 [case " $depcc " in #( | |
| 8413 *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
| 8414 esac]) | |
| 8415 | |
| 8416 for depmode in $am_compiler_list; do | |
| 8417 # Setup a source with many dependencies, because some compilers | |
| 8418 # like to wrap large dependency lists on column 80 (with \), and | |
| 8419 # we should not choose a depcomp mode which is confused by this. | |
| 8420 # | |
| 8421 # We need to recreate these files for each test, as the compiler may | |
| 8422 # overwrite some of them when testing with obscure command lines. | |
| 8423 # This happens at least with the AIX C compiler. | |
| 8424 : > sub/conftest.c | |
| 8425 for i in 1 2 3 4 5 6; do | |
| 8426 echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
| 8427 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
| 8428 # Solaris 8's {/usr,}/bin/sh. | |
| 8429 touch sub/conftst$i.h | |
| 8430 done | |
| 8431 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
| 8432 | |
| 8433 # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
| 8434 # mode. It turns out that the SunPro C++ compiler does not properly | |
| 8435 # handle `-M -o', and we need to detect this. Also, some Intel | |
| 8436 # versions had trouble with output in subdirs | |
| 8437 am__obj=sub/conftest.${OBJEXT-o} | |
| 8438 am__minus_obj="-o $am__obj" | |
| 8439 case $depmode in | |
| 8440 gcc) | |
| 8441 # This depmode causes a compiler race in universal mode. | |
| 8442 test "$am__universal" = false || continue | |
| 8443 ;; | |
| 8444 nosideeffect) | |
| 8445 # after this tag, mechanisms are not by side-effect, so they'll | |
| 8446 # only be used when explicitly requested | |
| 8447 if test "x$enable_dependency_tracking" = xyes; then | |
| 8448 continue | |
| 8449 else | |
| 8450 break | |
| 8451 fi | |
| 8452 ;; | |
| 8453 msvisualcpp | msvcmsys) | |
| 8454 # This compiler won't grok `-c -o', but also, the minuso test has | |
| 8455 # not run yet. These depmodes are late enough in the game, and | |
| 8456 # so weak that their functioning should not be impacted. | |
| 8457 am__obj=conftest.${OBJEXT-o} | |
| 8458 am__minus_obj= | |
| 8459 ;; | |
| 8460 none) break ;; | |
| 8461 esac | |
| 8462 if depmode=$depmode \ | |
| 8463 source=sub/conftest.c object=$am__obj \ | |
| 8464 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
| 8465 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
| 8466 >/dev/null 2>conftest.err && | |
| 8467 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
| 8468 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
| 8469 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
| 8470 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
| 8471 # icc doesn't choke on unknown options, it will just issue warnings | |
| 8472 # or remarks (even with -Werror). So we grep stderr for any message | |
| 8473 # that says an option was ignored or not supported. | |
| 8474 # When given -MP, icc 7.0 and 7.1 complain thusly: | |
| 8475 # icc: Command line warning: ignoring option '-M'; no argument required | |
| 8476 # The diagnosis changed in icc 8.0: | |
| 8477 # icc: Command line remark: option '-MP' not supported | |
| 8478 if (grep 'ignoring option' conftest.err || | |
| 8479 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
| 8480 am_cv_$1_dependencies_compiler_type=$depmode | |
| 8481 break | |
| 8482 fi | |
| 8483 fi | |
| 8484 done | |
| 8485 | |
| 8486 cd .. | |
| 8487 rm -rf conftest.dir | |
| 8488 else | |
| 8489 am_cv_$1_dependencies_compiler_type=none | |
| 8490 fi | |
| 8491 ]) | |
| 8492 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) | |
| 8493 AM_CONDITIONAL([am__fastdep$1], [ | |
| 8494 test "x$enable_dependency_tracking" != xno \ | |
| 8495 && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) | |
| 8496 ]) | |
| 8497 | |
| 8498 | |
| 8499 # AM_SET_DEPDIR | |
| 8500 # ------------- | |
| 8501 # Choose a directory name for dependency files. | |
| 8502 # This macro is AC_REQUIREd in _AM_DEPENDENCIES | |
| 8503 AC_DEFUN([AM_SET_DEPDIR], | |
| 8504 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl | |
| 8505 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl | |
| 8506 ]) | |
| 8507 | |
| 8508 | |
| 8509 # AM_DEP_TRACK | |
| 8510 # ------------ | |
| 8511 AC_DEFUN([AM_DEP_TRACK], | |
| 8512 [AC_ARG_ENABLE(dependency-tracking, | |
| 8513 [ --disable-dependency-tracking speeds up one-time build | |
| 8514 --enable-dependency-tracking do not reject slow dependency extractors]) | |
| 8515 if test "x$enable_dependency_tracking" != xno; then | |
| 8516 am_depcomp="$ac_aux_dir/depcomp" | |
| 8517 AMDEPBACKSLASH='\' | |
| 8518 fi | |
| 8519 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) | |
| 8520 AC_SUBST([AMDEPBACKSLASH])dnl | |
| 8521 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl | |
| 8522 ]) | |
| 8523 | |
| 8524 # Generate code to set up dependency tracking. -*- Autoconf -*- | |
| 8525 | |
| 8526 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008 | |
| 8527 # Free Software Foundation, Inc. | |
| 8528 # | |
| 8529 # This file is free software; the Free Software Foundation | |
| 8530 # gives unlimited permission to copy and/or distribute it, | |
| 8531 # with or without modifications, as long as this notice is preserved. | |
| 8532 | |
| 8533 #serial 5 | |
| 8534 | |
| 8535 # _AM_OUTPUT_DEPENDENCY_COMMANDS | |
| 8536 # ------------------------------ | |
| 8537 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], | |
| 8538 [{ | |
| 8539 # Autoconf 2.62 quotes --file arguments for eval, but not when files | |
| 8540 # are listed without --file. Let's play safe and only enable the eval | |
| 8541 # if we detect the quoting. | |
| 8542 case $CONFIG_FILES in | |
| 8543 *\'*) eval set x "$CONFIG_FILES" ;; | |
| 8544 *) set x $CONFIG_FILES ;; | |
| 8545 esac | |
| 8546 shift | |
| 8547 for mf | |
| 8548 do | |
| 8549 # Strip MF so we end up with the name of the file. | |
| 8550 mf=`echo "$mf" | sed -e 's/:.*$//'` | |
| 8551 # Check whether this is an Automake generated Makefile or not. | |
| 8552 # We used to match only the files named `Makefile.in', but | |
| 8553 # some people rename them; so instead we look at the file content. | |
| 8554 # Grep'ing the first line is not enough: some people post-process | |
| 8555 # each Makefile.in and add a new line on top of each file to say so. | |
| 8556 # Grep'ing the whole file is not good either: AIX grep has a line | |
| 8557 # limit of 2048, but all sed's we know have understand at least 4000. | |
| 8558 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1
; then | |
| 8559 dirpart=`AS_DIRNAME("$mf")` | |
| 8560 else | |
| 8561 continue | |
| 8562 fi | |
| 8563 # Extract the definition of DEPDIR, am__include, and am__quote | |
| 8564 # from the Makefile without running `make'. | |
| 8565 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
| 8566 test -z "$DEPDIR" && continue | |
| 8567 am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
| 8568 test -z "am__include" && continue | |
| 8569 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
| 8570 # When using ansi2knr, U may be empty or an underscore; expand it | |
| 8571 U=`sed -n 's/^U = //p' < "$mf"` | |
| 8572 # Find all dependency output files, they are included files with | |
| 8573 # $(DEPDIR) in their names. We invoke sed twice because it is the | |
| 8574 # simplest approach to changing $(DEPDIR) to its actual value in the | |
| 8575 # expansion. | |
| 8576 for file in `sed -n " | |
| 8577 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
| 8578 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | |
| 8579 # Make sure the directory exists. | |
| 8580 test -f "$dirpart/$file" && continue | |
| 8581 fdir=`AS_DIRNAME(["$file"])` | |
| 8582 AS_MKDIR_P([$dirpart/$fdir]) | |
| 8583 # echo "creating $dirpart/$file" | |
| 8584 echo '# dummy' > "$dirpart/$file" | |
| 8585 done | |
| 8586 done | |
| 8587 } | |
| 8588 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS | |
| 8589 | |
| 8590 | |
| 8591 # AM_OUTPUT_DEPENDENCY_COMMANDS | |
| 8592 # ----------------------------- | |
| 8593 # This macro should only be invoked once -- use via AC_REQUIRE. | |
| 8594 # | |
| 8595 # This code is only required when automatic dependency tracking | |
| 8596 # is enabled. FIXME. This creates each `.P' file that we will | |
| 8597 # need in order to bootstrap the dependency handling code. | |
| 8598 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], | |
| 8599 [AC_CONFIG_COMMANDS([depfiles], | |
| 8600 [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], | |
| 8601 [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) | |
| 8602 ]) | |
| 8603 | |
| 8604 # Do all the work for Automake. -*- Autoconf -*- | |
| 8605 | |
| 8606 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, | |
| 8607 # 2005, 2006, 2008, 2009 Free Software Foundation, Inc. | |
| 8608 # | |
| 8609 # This file is free software; the Free Software Foundation | |
| 8610 # gives unlimited permission to copy and/or distribute it, | |
| 8611 # with or without modifications, as long as this notice is preserved. | |
| 8612 | |
| 8613 # serial 16 | |
| 8614 | |
| 8615 # This macro actually does too much. Some checks are only needed if | |
| 8616 # your package does certain things. But this isn't really a big deal. | |
| 8617 | |
| 8618 # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) | |
| 8619 # AM_INIT_AUTOMAKE([OPTIONS]) | |
| 8620 # ----------------------------------------------- | |
| 8621 # The call with PACKAGE and VERSION arguments is the old style | |
| 8622 # call (pre autoconf-2.50), which is being phased out. PACKAGE | |
| 8623 # and VERSION should now be passed to AC_INIT and removed from | |
| 8624 # the call to AM_INIT_AUTOMAKE. | |
| 8625 # We support both call styles for the transition. After | |
| 8626 # the next Automake release, Autoconf can make the AC_INIT | |
| 8627 # arguments mandatory, and then we can depend on a new Autoconf | |
| 8628 # release and drop the old call support. | |
| 8629 AC_DEFUN([AM_INIT_AUTOMAKE], | |
| 8630 [AC_PREREQ([2.62])dnl | |
| 8631 dnl Autoconf wants to disallow AM_ names. We explicitly allow | |
| 8632 dnl the ones we care about. | |
| 8633 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl | |
| 8634 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl | |
| 8635 AC_REQUIRE([AC_PROG_INSTALL])dnl | |
| 8636 if test "`cd $srcdir && pwd`" != "`pwd`"; then | |
| 8637 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
| 8638 # is not polluted with repeated "-I." | |
| 8639 AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl | |
| 8640 # test to see if srcdir already configured | |
| 8641 if test -f $srcdir/config.status; then | |
| 8642 AC_MSG_ERROR([source directory already configured; run "make distclean" ther
e first]) | |
| 8643 fi | |
| 8644 fi | |
| 8645 | |
| 8646 # test whether we have cygpath | |
| 8647 if test -z "$CYGPATH_W"; then | |
| 8648 if (cygpath --version) >/dev/null 2>/dev/null; then | |
| 8649 CYGPATH_W='cygpath -w' | |
| 8650 else | |
| 8651 CYGPATH_W=echo | |
| 8652 fi | |
| 8653 fi | |
| 8654 AC_SUBST([CYGPATH_W]) | |
| 8655 | |
| 8656 # Define the identity of the package. | |
| 8657 dnl Distinguish between old-style and new-style calls. | |
| 8658 m4_ifval([$2], | |
| 8659 [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl | |
| 8660 AC_SUBST([PACKAGE], [$1])dnl | |
| 8661 AC_SUBST([VERSION], [$2])], | |
| 8662 [_AM_SET_OPTIONS([$1])dnl | |
| 8663 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. | |
| 8664 m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,, | |
| 8665 [m4_fatal([AC_INIT should be called with package and version arguments])])dnl | |
| 8666 AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl | |
| 8667 AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl | |
| 8668 | |
| 8669 _AM_IF_OPTION([no-define],, | |
| 8670 [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) | |
| 8671 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl | |
| 8672 | |
| 8673 # Some tools Automake needs. | |
| 8674 AC_REQUIRE([AM_SANITY_CHECK])dnl | |
| 8675 AC_REQUIRE([AC_ARG_PROGRAM])dnl | |
| 8676 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) | |
| 8677 AM_MISSING_PROG(AUTOCONF, autoconf) | |
| 8678 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) | |
| 8679 AM_MISSING_PROG(AUTOHEADER, autoheader) | |
| 8680 AM_MISSING_PROG(MAKEINFO, makeinfo) | |
| 8681 AC_REQUIRE([AM_PROG_INSTALL_SH])dnl | |
| 8682 AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl | |
| 8683 AC_REQUIRE([AM_PROG_MKDIR_P])dnl | |
| 8684 # We need awk for the "check" target. The system "awk" is bad on | |
| 8685 # some platforms. | |
| 8686 AC_REQUIRE([AC_PROG_AWK])dnl | |
| 8687 AC_REQUIRE([AC_PROG_MAKE_SET])dnl | |
| 8688 AC_REQUIRE([AM_SET_LEADING_DOT])dnl | |
| 8689 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], | |
| 8690 [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], | |
| 8691 [_AM_PROG_TAR([v7])])]) | |
| 8692 _AM_IF_OPTION([no-dependencies],, | |
| 8693 [AC_PROVIDE_IFELSE([AC_PROG_CC], | |
| 8694 [_AM_DEPENDENCIES(CC)], | |
| 8695 [define([AC_PROG_CC], | |
| 8696 defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl | |
| 8697 AC_PROVIDE_IFELSE([AC_PROG_CXX], | |
| 8698 [_AM_DEPENDENCIES(CXX)], | |
| 8699 [define([AC_PROG_CXX], | |
| 8700 defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl | |
| 8701 AC_PROVIDE_IFELSE([AC_PROG_OBJC], | |
| 8702 [_AM_DEPENDENCIES(OBJC)], | |
| 8703 [define([AC_PROG_OBJC], | |
| 8704 defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl | |
| 8705 ]) | |
| 8706 _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl | |
| 8707 dnl The `parallel-tests' driver may need to know about EXEEXT, so add the | |
| 8708 dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro | |
| 8709 dnl is hooked onto _AC_COMPILER_EXEEXT early, see below. | |
| 8710 AC_CONFIG_COMMANDS_PRE(dnl | |
| 8711 [m4_provide_if([_AM_COMPILER_EXEEXT], | |
| 8712 [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl | |
| 8713 ]) | |
| 8714 | |
| 8715 dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not | |
| 8716 dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further | |
| 8717 dnl mangled by Autoconf and run in a shell conditional statement. | |
| 8718 m4_define([_AC_COMPILER_EXEEXT], | |
| 8719 m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) | |
| 8720 | |
| 8721 | |
| 8722 # When config.status generates a header, we must update the stamp-h file. | |
| 8723 # This file resides in the same directory as the config header | |
| 8724 # that is generated. The stamp files are numbered to have different names. | |
| 8725 | |
| 8726 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the | |
| 8727 # loop where config.status creates the headers, so we can generate | |
| 8728 # our stamp files there. | |
| 8729 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], | |
| 8730 [# Compute $1's index in $config_headers. | |
| 8731 _am_arg=$1 | |
| 8732 _am_stamp_count=1 | |
| 8733 for _am_header in $config_headers :; do | |
| 8734 case $_am_header in | |
| 8735 $_am_arg | $_am_arg:* ) | |
| 8736 break ;; | |
| 8737 * ) | |
| 8738 _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
| 8739 esac | |
| 8740 done | |
| 8741 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_co
unt]) | |
| 8742 | |
| 8743 # Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc. | |
| 8744 # | |
| 8745 # This file is free software; the Free Software Foundation | |
| 8746 # gives unlimited permission to copy and/or distribute it, | |
| 8747 # with or without modifications, as long as this notice is preserved. | |
| 8748 | |
| 8749 # AM_PROG_INSTALL_SH | |
| 8750 # ------------------ | |
| 8751 # Define $install_sh. | |
| 8752 AC_DEFUN([AM_PROG_INSTALL_SH], | |
| 8753 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | |
| 8754 if test x"${install_sh}" != xset; then | |
| 8755 case $am_aux_dir in | |
| 8756 *\ * | *\ *) | |
| 8757 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
| 8758 *) | |
| 8759 install_sh="\${SHELL} $am_aux_dir/install-sh" | |
| 8760 esac | |
| 8761 fi | |
| 8762 AC_SUBST(install_sh)]) | |
| 8763 | |
| 8764 # Copyright (C) 2003, 2005 Free Software Foundation, Inc. | |
| 8765 # | |
| 8766 # This file is free software; the Free Software Foundation | |
| 8767 # gives unlimited permission to copy and/or distribute it, | |
| 8768 # with or without modifications, as long as this notice is preserved. | |
| 8769 | |
| 8770 # serial 2 | |
| 8771 | |
| 8772 # Check whether the underlying file-system supports filenames | |
| 8773 # with a leading dot. For instance MS-DOS doesn't. | |
| 8774 AC_DEFUN([AM_SET_LEADING_DOT], | |
| 8775 [rm -rf .tst 2>/dev/null | |
| 8776 mkdir .tst 2>/dev/null | |
| 8777 if test -d .tst; then | |
| 8778 am__leading_dot=. | |
| 8779 else | |
| 8780 am__leading_dot=_ | |
| 8781 fi | |
| 8782 rmdir .tst 2>/dev/null | |
| 8783 AC_SUBST([am__leading_dot])]) | |
| 8784 | |
| 8785 # Add --enable-maintainer-mode option to configure. -*- Autoconf -*- | |
| 8786 # From Jim Meyering | |
| 8787 | |
| 8788 # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008 | |
| 8789 # Free Software Foundation, Inc. | |
| 8790 # | |
| 8791 # This file is free software; the Free Software Foundation | |
| 8792 # gives unlimited permission to copy and/or distribute it, | |
| 8793 # with or without modifications, as long as this notice is preserved. | |
| 8794 | |
| 8795 # serial 5 | |
| 8796 | |
| 8797 # AM_MAINTAINER_MODE([DEFAULT-MODE]) | |
| 8798 # ---------------------------------- | |
| 8799 # Control maintainer-specific portions of Makefiles. | |
| 8800 # Default is to disable them, unless `enable' is passed literally. | |
| 8801 # For symmetry, `disable' may be passed as well. Anyway, the user | |
| 8802 # can override the default with the --enable/--disable switch. | |
| 8803 AC_DEFUN([AM_MAINTAINER_MODE], | |
| 8804 [m4_case(m4_default([$1], [disable]), | |
| 8805 [enable], [m4_define([am_maintainer_other], [disable])], | |
| 8806 [disable], [m4_define([am_maintainer_other], [enable])], | |
| 8807 [m4_define([am_maintainer_other], [enable]) | |
| 8808 m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])]) | |
| 8809 AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of
Makefiles]) | |
| 8810 dnl maintainer-mode's default is 'disable' unless 'enable' is passed | |
| 8811 AC_ARG_ENABLE([maintainer-mode], | |
| 8812 [ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and
dependencies not useful | |
| 8813 (and sometimes confusing) to the casual installer], | |
| 8814 [USE_MAINTAINER_MODE=$enableval], | |
| 8815 [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes])) | |
| 8816 AC_MSG_RESULT([$USE_MAINTAINER_MODE]) | |
| 8817 AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes]) | |
| 8818 MAINT=$MAINTAINER_MODE_TRUE | |
| 8819 AC_SUBST([MAINT])dnl | |
| 8820 ] | |
| 8821 ) | |
| 8822 | |
| 8823 AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) | |
| 8824 | |
| 8825 # Check to see how 'make' treats includes. -*- Autoconf -*- | |
| 8826 | |
| 8827 # Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc. | |
| 8828 # | |
| 8829 # This file is free software; the Free Software Foundation | |
| 8830 # gives unlimited permission to copy and/or distribute it, | |
| 8831 # with or without modifications, as long as this notice is preserved. | |
| 8832 | |
| 8833 # serial 4 | |
| 8834 | |
| 8835 # AM_MAKE_INCLUDE() | |
| 8836 # ----------------- | |
| 8837 # Check to see how make treats includes. | |
| 8838 AC_DEFUN([AM_MAKE_INCLUDE], | |
| 8839 [am_make=${MAKE-make} | |
| 8840 cat > confinc << 'END' | |
| 8841 am__doit: | |
| 8842 @echo this is the am__doit target | |
| 8843 .PHONY: am__doit | |
| 8844 END | |
| 8845 # If we don't find an include directive, just comment out the code. | |
| 8846 AC_MSG_CHECKING([for style of include used by $am_make]) | |
| 8847 am__include="#" | |
| 8848 am__quote= | |
| 8849 _am_result=none | |
| 8850 # First try GNU make style include. | |
| 8851 echo "include confinc" > confmf | |
| 8852 # Ignore all kinds of additional output from `make'. | |
| 8853 case `$am_make -s -f confmf 2> /dev/null` in #( | |
| 8854 *the\ am__doit\ target*) | |
| 8855 am__include=include | |
| 8856 am__quote= | |
| 8857 _am_result=GNU | |
| 8858 ;; | |
| 8859 esac | |
| 8860 # Now try BSD make style include. | |
| 8861 if test "$am__include" = "#"; then | |
| 8862 echo '.include "confinc"' > confmf | |
| 8863 case `$am_make -s -f confmf 2> /dev/null` in #( | |
| 8864 *the\ am__doit\ target*) | |
| 8865 am__include=.include | |
| 8866 am__quote="\"" | |
| 8867 _am_result=BSD | |
| 8868 ;; | |
| 8869 esac | |
| 8870 fi | |
| 8871 AC_SUBST([am__include]) | |
| 8872 AC_SUBST([am__quote]) | |
| 8873 AC_MSG_RESULT([$_am_result]) | |
| 8874 rm -f confinc confmf | |
| 8875 ]) | |
| 8876 | |
| 8877 # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- | |
| 8878 | |
| 8879 # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008 | |
| 8880 # Free Software Foundation, Inc. | |
| 8881 # | |
| 8882 # This file is free software; the Free Software Foundation | |
| 8883 # gives unlimited permission to copy and/or distribute it, | |
| 8884 # with or without modifications, as long as this notice is preserved. | |
| 8885 | |
| 8886 # serial 6 | |
| 8887 | |
| 8888 # AM_MISSING_PROG(NAME, PROGRAM) | |
| 8889 # ------------------------------ | |
| 8890 AC_DEFUN([AM_MISSING_PROG], | |
| 8891 [AC_REQUIRE([AM_MISSING_HAS_RUN]) | |
| 8892 $1=${$1-"${am_missing_run}$2"} | |
| 8893 AC_SUBST($1)]) | |
| 8894 | |
| 8895 | |
| 8896 # AM_MISSING_HAS_RUN | |
| 8897 # ------------------ | |
| 8898 # Define MISSING if not defined so far and test if it supports --run. | |
| 8899 # If it does, set am_missing_run to use it, otherwise, to nothing. | |
| 8900 AC_DEFUN([AM_MISSING_HAS_RUN], | |
| 8901 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | |
| 8902 AC_REQUIRE_AUX_FILE([missing])dnl | |
| 8903 if test x"${MISSING+set}" != xset; then | |
| 8904 case $am_aux_dir in | |
| 8905 *\ * | *\ *) | |
| 8906 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
| 8907 *) | |
| 8908 MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
| 8909 esac | |
| 8910 fi | |
| 8911 # Use eval to expand $SHELL | |
| 8912 if eval "$MISSING --run true"; then | |
| 8913 am_missing_run="$MISSING --run " | |
| 8914 else | |
| 8915 am_missing_run= | |
| 8916 AC_MSG_WARN([`missing' script is too old or missing]) | |
| 8917 fi | |
| 8918 ]) | |
| 8919 | |
| 8920 # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. | |
| 8921 # | |
| 8922 # This file is free software; the Free Software Foundation | |
| 8923 # gives unlimited permission to copy and/or distribute it, | |
| 8924 # with or without modifications, as long as this notice is preserved. | |
| 8925 | |
| 8926 # AM_PROG_MKDIR_P | |
| 8927 # --------------- | |
| 8928 # Check for `mkdir -p'. | |
| 8929 AC_DEFUN([AM_PROG_MKDIR_P], | |
| 8930 [AC_PREREQ([2.60])dnl | |
| 8931 AC_REQUIRE([AC_PROG_MKDIR_P])dnl | |
| 8932 dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P, | |
| 8933 dnl while keeping a definition of mkdir_p for backward compatibility. | |
| 8934 dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile. | |
| 8935 dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of | |
| 8936 dnl Makefile.ins that do not define MKDIR_P, so we do our own | |
| 8937 dnl adjustment using top_builddir (which is defined more often than | |
| 8938 dnl MKDIR_P). | |
| 8939 AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl | |
| 8940 case $mkdir_p in | |
| 8941 [[\\/$]]* | ?:[[\\/]]*) ;; | |
| 8942 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; | |
| 8943 esac | |
| 8944 ]) | |
| 8945 | |
| 8946 # Helper functions for option handling. -*- Autoconf -*- | |
| 8947 | |
| 8948 # Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc. | |
| 8949 # | |
| 8950 # This file is free software; the Free Software Foundation | |
| 8951 # gives unlimited permission to copy and/or distribute it, | |
| 8952 # with or without modifications, as long as this notice is preserved. | |
| 8953 | |
| 8954 # serial 4 | |
| 8955 | |
| 8956 # _AM_MANGLE_OPTION(NAME) | |
| 8957 # ----------------------- | |
| 8958 AC_DEFUN([_AM_MANGLE_OPTION], | |
| 8959 [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) | |
| 8960 | |
| 8961 # _AM_SET_OPTION(NAME) | |
| 8962 # ------------------------------ | |
| 8963 # Set option NAME. Presently that only means defining a flag for this option. | |
| 8964 AC_DEFUN([_AM_SET_OPTION], | |
| 8965 [m4_define(_AM_MANGLE_OPTION([$1]), 1)]) | |
| 8966 | |
| 8967 # _AM_SET_OPTIONS(OPTIONS) | |
| 8968 # ---------------------------------- | |
| 8969 # OPTIONS is a space-separated list of Automake options. | |
| 8970 AC_DEFUN([_AM_SET_OPTIONS], | |
| 8971 [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) | |
| 8972 | |
| 8973 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) | |
| 8974 # ------------------------------------------- | |
| 8975 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. | |
| 8976 AC_DEFUN([_AM_IF_OPTION], | |
| 8977 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) | |
| 8978 | |
| 8979 # Check to make sure that the build environment is sane. -*- Autoconf -*- | |
| 8980 | |
| 8981 # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008 | |
| 8982 # Free Software Foundation, Inc. | |
| 8983 # | |
| 8984 # This file is free software; the Free Software Foundation | |
| 8985 # gives unlimited permission to copy and/or distribute it, | |
| 8986 # with or without modifications, as long as this notice is preserved. | |
| 8987 | |
| 8988 # serial 5 | |
| 8989 | |
| 8990 # AM_SANITY_CHECK | |
| 8991 # --------------- | |
| 8992 AC_DEFUN([AM_SANITY_CHECK], | |
| 8993 [AC_MSG_CHECKING([whether build environment is sane]) | |
| 8994 # Just in case | |
| 8995 sleep 1 | |
| 8996 echo timestamp > conftest.file | |
| 8997 # Reject unsafe characters in $srcdir or the absolute working directory | |
| 8998 # name. Accept space and tab only in the latter. | |
| 8999 am_lf=' | |
| 9000 ' | |
| 9001 case `pwd` in | |
| 9002 *[[\\\"\#\$\&\'\`$am_lf]]*) | |
| 9003 AC_MSG_ERROR([unsafe absolute working directory name]);; | |
| 9004 esac | |
| 9005 case $srcdir in | |
| 9006 *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) | |
| 9007 AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);; | |
| 9008 esac | |
| 9009 | |
| 9010 # Do `set' in a subshell so we don't clobber the current shell's | |
| 9011 # arguments. Must try -L first in case configure is actually a | |
| 9012 # symlink; some systems play weird games with the mod time of symlinks | |
| 9013 # (eg FreeBSD returns the mod time of the symlink's containing | |
| 9014 # directory). | |
| 9015 if ( | |
| 9016 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
| 9017 if test "$[*]" = "X"; then | |
| 9018 # -L didn't work. | |
| 9019 set X `ls -t "$srcdir/configure" conftest.file` | |
| 9020 fi | |
| 9021 rm -f conftest.file | |
| 9022 if test "$[*]" != "X $srcdir/configure conftest.file" \ | |
| 9023 && test "$[*]" != "X conftest.file $srcdir/configure"; then | |
| 9024 | |
| 9025 # If neither matched, then we have a broken ls. This can happen | |
| 9026 # if, for instance, CONFIG_SHELL is bash and it inherits a | |
| 9027 # broken ls alias from the environment. This has actually | |
| 9028 # happened. Such a system could not be considered "sane". | |
| 9029 AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken | |
| 9030 alias in your environment]) | |
| 9031 fi | |
| 9032 | |
| 9033 test "$[2]" = conftest.file | |
| 9034 ) | |
| 9035 then | |
| 9036 # Ok. | |
| 9037 : | |
| 9038 else | |
| 9039 AC_MSG_ERROR([newly created file is older than distributed files! | |
| 9040 Check your system clock]) | |
| 9041 fi | |
| 9042 AC_MSG_RESULT(yes)]) | |
| 9043 | |
| 9044 # Copyright (C) 2009 Free Software Foundation, Inc. | |
| 9045 # | |
| 9046 # This file is free software; the Free Software Foundation | |
| 9047 # gives unlimited permission to copy and/or distribute it, | |
| 9048 # with or without modifications, as long as this notice is preserved. | |
| 9049 | |
| 9050 # serial 1 | |
| 9051 | |
| 9052 # AM_SILENT_RULES([DEFAULT]) | |
| 9053 # -------------------------- | |
| 9054 # Enable less verbose build rules; with the default set to DEFAULT | |
| 9055 # (`yes' being less verbose, `no' or empty being verbose). | |
| 9056 AC_DEFUN([AM_SILENT_RULES], | |
| 9057 [AC_ARG_ENABLE([silent-rules], | |
| 9058 [ --enable-silent-rules less verbose build output (undo: `make V=1') | |
| 9059 --disable-silent-rules verbose build output (undo: `make V=0')]) | |
| 9060 case $enable_silent_rules in | |
| 9061 yes) AM_DEFAULT_VERBOSITY=0;; | |
| 9062 no) AM_DEFAULT_VERBOSITY=1;; | |
| 9063 *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);; | |
| 9064 esac | |
| 9065 AC_SUBST([AM_DEFAULT_VERBOSITY])dnl | |
| 9066 AM_BACKSLASH='\' | |
| 9067 AC_SUBST([AM_BACKSLASH])dnl | |
| 9068 _AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl | |
| 9069 ]) | |
| 9070 | |
| 9071 # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. | |
| 9072 # | |
| 9073 # This file is free software; the Free Software Foundation | |
| 9074 # gives unlimited permission to copy and/or distribute it, | |
| 9075 # with or without modifications, as long as this notice is preserved. | |
| 9076 | |
| 9077 # AM_PROG_INSTALL_STRIP | |
| 9078 # --------------------- | |
| 9079 # One issue with vendor `install' (even GNU) is that you can't | |
| 9080 # specify the program used to strip binaries. This is especially | |
| 9081 # annoying in cross-compiling environments, where the build's strip | |
| 9082 # is unlikely to handle the host's binaries. | |
| 9083 # Fortunately install-sh will honor a STRIPPROG variable, so we | |
| 9084 # always use install-sh in `make install-strip', and initialize | |
| 9085 # STRIPPROG with the value of the STRIP variable (set by the user). | |
| 9086 AC_DEFUN([AM_PROG_INSTALL_STRIP], | |
| 9087 [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl | |
| 9088 # Installed binaries are usually stripped using `strip' when the user | |
| 9089 # run `make install-strip'. However `strip' might not be the right | |
| 9090 # tool to use in cross-compilation environments, therefore Automake | |
| 9091 # will honor the `STRIP' environment variable to overrule this program. | |
| 9092 dnl Don't test for $cross_compiling = yes, because it might be `maybe'. | |
| 9093 if test "$cross_compiling" != no; then | |
| 9094 AC_CHECK_TOOL([STRIP], [strip], :) | |
| 9095 fi | |
| 9096 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
| 9097 AC_SUBST([INSTALL_STRIP_PROGRAM])]) | |
| 9098 | |
| 9099 # Copyright (C) 2006, 2008 Free Software Foundation, Inc. | |
| 9100 # | |
| 9101 # This file is free software; the Free Software Foundation | |
| 9102 # gives unlimited permission to copy and/or distribute it, | |
| 9103 # with or without modifications, as long as this notice is preserved. | |
| 9104 | |
| 9105 # serial 2 | |
| 9106 | |
| 9107 # _AM_SUBST_NOTMAKE(VARIABLE) | |
| 9108 # --------------------------- | |
| 9109 # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. | |
| 9110 # This macro is traced by Automake. | |
| 9111 AC_DEFUN([_AM_SUBST_NOTMAKE]) | |
| 9112 | |
| 9113 # AM_SUBST_NOTMAKE(VARIABLE) | |
| 9114 # --------------------------- | |
| 9115 # Public sister of _AM_SUBST_NOTMAKE. | |
| 9116 AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) | |
| 9117 | |
| 9118 # Check how to create a tarball. -*- Autoconf -*- | |
| 9119 | |
| 9120 # Copyright (C) 2004, 2005 Free Software Foundation, Inc. | |
| 9121 # | |
| 9122 # This file is free software; the Free Software Foundation | |
| 9123 # gives unlimited permission to copy and/or distribute it, | |
| 9124 # with or without modifications, as long as this notice is preserved. | |
| 9125 | |
| 9126 # serial 2 | |
| 9127 | |
| 9128 # _AM_PROG_TAR(FORMAT) | |
| 9129 # -------------------- | |
| 9130 # Check how to create a tarball in format FORMAT. | |
| 9131 # FORMAT should be one of `v7', `ustar', or `pax'. | |
| 9132 # | |
| 9133 # Substitute a variable $(am__tar) that is a command | |
| 9134 # writing to stdout a FORMAT-tarball containing the directory | |
| 9135 # $tardir. | |
| 9136 # tardir=directory && $(am__tar) > result.tar | |
| 9137 # | |
| 9138 # Substitute a variable $(am__untar) that extract such | |
| 9139 # a tarball read from stdin. | |
| 9140 # $(am__untar) < result.tar | |
| 9141 AC_DEFUN([_AM_PROG_TAR], | |
| 9142 [# Always define AMTAR for backward compatibility. | |
| 9143 AM_MISSING_PROG([AMTAR], [tar]) | |
| 9144 m4_if([$1], [v7], | |
| 9145 [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'], | |
| 9146 [m4_case([$1], [ustar],, [pax],, | |
| 9147 [m4_fatal([Unknown tar format])]) | |
| 9148 AC_MSG_CHECKING([how to create a $1 tar archive]) | |
| 9149 # Loop over all known methods to create a tar archive until one works. | |
| 9150 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' | |
| 9151 _am_tools=${am_cv_prog_tar_$1-$_am_tools} | |
| 9152 # Do not fold the above two line into one, because Tru64 sh and | |
| 9153 # Solaris sh will not grok spaces in the rhs of `-'. | |
| 9154 for _am_tool in $_am_tools | |
| 9155 do | |
| 9156 case $_am_tool in | |
| 9157 gnutar) | |
| 9158 for _am_tar in tar gnutar gtar; | |
| 9159 do | |
| 9160 AM_RUN_LOG([$_am_tar --version]) && break | |
| 9161 done | |
| 9162 am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tar
dir"' | |
| 9163 am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tar
dir"' | |
| 9164 am__untar="$_am_tar -xf -" | |
| 9165 ;; | |
| 9166 plaintar) | |
| 9167 # Must skip GNU tar: if it does not support --format= it doesn't create | |
| 9168 # ustar tarball either. | |
| 9169 (tar --version) >/dev/null 2>&1 && continue | |
| 9170 am__tar='tar chf - "$$tardir"' | |
| 9171 am__tar_='tar chf - "$tardir"' | |
| 9172 am__untar='tar xf -' | |
| 9173 ;; | |
| 9174 pax) | |
| 9175 am__tar='pax -L -x $1 -w "$$tardir"' | |
| 9176 am__tar_='pax -L -x $1 -w "$tardir"' | |
| 9177 am__untar='pax -r' | |
| 9178 ;; | |
| 9179 cpio) | |
| 9180 am__tar='find "$$tardir" -print | cpio -o -H $1 -L' | |
| 9181 am__tar_='find "$tardir" -print | cpio -o -H $1 -L' | |
| 9182 am__untar='cpio -i -H $1 -d' | |
| 9183 ;; | |
| 9184 none) | |
| 9185 am__tar=false | |
| 9186 am__tar_=false | |
| 9187 am__untar=false | |
| 9188 ;; | |
| 9189 esac | |
| 9190 | |
| 9191 # If the value was cached, stop now. We just wanted to have am__tar | |
| 9192 # and am__untar set. | |
| 9193 test -n "${am_cv_prog_tar_$1}" && break | |
| 9194 | |
| 9195 # tar/untar a dummy directory, and stop if the command works | |
| 9196 rm -rf conftest.dir | |
| 9197 mkdir conftest.dir | |
| 9198 echo GrepMe > conftest.dir/file | |
| 9199 AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) | |
| 9200 rm -rf conftest.dir | |
| 9201 if test -s conftest.tar; then | |
| 9202 AM_RUN_LOG([$am__untar <conftest.tar]) | |
| 9203 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break | |
| 9204 fi | |
| 9205 done | |
| 9206 rm -rf conftest.dir | |
| 9207 | |
| 9208 AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) | |
| 9209 AC_MSG_RESULT([$am_cv_prog_tar_$1])]) | |
| 9210 AC_SUBST([am__tar]) | |
| 9211 AC_SUBST([am__untar]) | |
| 9212 ]) # _AM_PROG_TAR | |
| 9213 | |
| 9214 dnl xorg-macros.m4. Generated from xorg-macros.m4.in xorgversion.m4 by configur
e. | |
| 9215 dnl | |
| 9216 dnl Copyright 2005-2006 Sun Microsystems, Inc. All rights reserved. | |
| 9217 dnl | |
| 9218 dnl Permission is hereby granted, free of charge, to any person obtaining a | |
| 9219 dnl copy of this software and associated documentation files (the "Software"), | |
| 9220 dnl to deal in the Software without restriction, including without limitation | |
| 9221 dnl the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
| 9222 dnl and/or sell copies of the Software, and to permit persons to whom the | |
| 9223 dnl Software is furnished to do so, subject to the following conditions: | |
| 9224 dnl | |
| 9225 dnl The above copyright notice and this permission notice (including the next | |
| 9226 dnl paragraph) shall be included in all copies or substantial portions of the | |
| 9227 dnl Software. | |
| 9228 dnl | |
| 9229 dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
| 9230 dnl IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| 9231 dnl FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
| 9232 dnl THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
| 9233 dnl LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
| 9234 dnl FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | |
| 9235 dnl DEALINGS IN THE SOFTWARE. | |
| 9236 | |
| 9237 # XORG_MACROS_VERSION(required-version) | |
| 9238 # ------------------------------------- | |
| 9239 # Minimum version: 1.1.0 | |
| 9240 # | |
| 9241 # If you're using a macro added in Version 1.1 or newer, include this in | |
| 9242 # your configure.ac with the minimum required version, such as: | |
| 9243 # XORG_MACROS_VERSION(1.1) | |
| 9244 # | |
| 9245 # To ensure that this macro is defined, also add: | |
| 9246 # m4_ifndef([XORG_MACROS_VERSION], | |
| 9247 # [m4_fatal([must install xorg-macros 1.1 or later before running autoconf/a
utogen])]) | |
| 9248 # | |
| 9249 # | |
| 9250 # See the "minimum version" comment for each macro you use to see what | |
| 9251 # version you require. | |
| 9252 m4_defun([XORG_MACROS_VERSION],[ | |
| 9253 m4_define([vers_have], [1.10.0]) | |
| 9254 m4_define([maj_have], m4_substr(vers_have, 0, m4_index(vers_have, [.]))) | |
| 9255 m4_define([maj_needed], m4_substr([$1], 0, m4_index([$1], [.]))) | |
| 9256 m4_if(m4_cmp(maj_have, maj_needed), 0,, | |
| 9257 [m4_fatal([xorg-macros major version ]maj_needed[ is required but ]vers_have
[ found])]) | |
| 9258 m4_if(m4_version_compare(vers_have, [$1]), -1, | |
| 9259 [m4_fatal([xorg-macros version $1 or higher is required but ]vers_have[ foun
d])]) | |
| 9260 m4_undefine([vers_have]) | |
| 9261 m4_undefine([maj_have]) | |
| 9262 m4_undefine([maj_needed]) | |
| 9263 ]) # XORG_MACROS_VERSION | |
| 9264 | |
| 9265 # XORG_PROG_RAWCPP() | |
| 9266 # ------------------ | |
| 9267 # Minimum version: 1.0.0 | |
| 9268 # | |
| 9269 # Find cpp program and necessary flags for use in pre-processing text files | |
| 9270 # such as man pages and config files | |
| 9271 AC_DEFUN([XORG_PROG_RAWCPP],[ | |
| 9272 AC_REQUIRE([AC_PROG_CPP]) | |
| 9273 AC_PATH_PROGS(RAWCPP, [cpp], [${CPP}], | |
| 9274 [$PATH:/bin:/usr/bin:/usr/lib:/usr/libexec:/usr/ccs/lib:/usr/ccs/lbin:/lib]) | |
| 9275 | |
| 9276 # Check for flag to avoid builtin definitions - assumes unix is predefined, | |
| 9277 # which is not the best choice for supporting other OS'es, but covers most | |
| 9278 # of the ones we need for now. | |
| 9279 AC_MSG_CHECKING([if $RAWCPP requires -undef]) | |
| 9280 AC_LANG_CONFTEST([Does cpp redefine unix ?]) | |
| 9281 if test `${RAWCPP} < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then | |
| 9282 AC_MSG_RESULT([no]) | |
| 9283 else | |
| 9284 if test `${RAWCPP} -undef < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; t
hen | |
| 9285 RAWCPPFLAGS=-undef | |
| 9286 AC_MSG_RESULT([yes]) | |
| 9287 # under Cygwin unix is still defined even with -undef | |
| 9288 elif test `${RAWCPP} -undef -ansi < conftest.$ac_ext | grep -c 'unix'` -
eq 1 ; then | |
| 9289 RAWCPPFLAGS="-undef -ansi" | |
| 9290 AC_MSG_RESULT([yes, with -ansi]) | |
| 9291 else | |
| 9292 AC_MSG_ERROR([${RAWCPP} defines unix with or without -undef. I
don't know what to do.]) | |
| 9293 fi | |
| 9294 fi | |
| 9295 rm -f conftest.$ac_ext | |
| 9296 | |
| 9297 AC_MSG_CHECKING([if $RAWCPP requires -traditional]) | |
| 9298 AC_LANG_CONFTEST([Does cpp preserve "whitespace"?]) | |
| 9299 if test `${RAWCPP} < conftest.$ac_ext | grep -c 'preserve \"'` -eq 1 ; then | |
| 9300 AC_MSG_RESULT([no]) | |
| 9301 else | |
| 9302 if test `${RAWCPP} -traditional < conftest.$ac_ext | grep -c 'preserve
\"'` -eq 1 ; then | |
| 9303 RAWCPPFLAGS="${RAWCPPFLAGS} -traditional" | |
| 9304 AC_MSG_RESULT([yes]) | |
| 9305 else | |
| 9306 AC_MSG_ERROR([${RAWCPP} does not preserve whitespace with or wit
hout -traditional. I don't know what to do.]) | |
| 9307 fi | |
| 9308 fi | |
| 9309 rm -f conftest.$ac_ext | |
| 9310 AC_SUBST(RAWCPPFLAGS) | |
| 9311 ]) # XORG_PROG_RAWCPP | |
| 9312 | |
| 9313 # XORG_MANPAGE_SECTIONS() | |
| 9314 # ----------------------- | |
| 9315 # Minimum version: 1.0.0 | |
| 9316 # | |
| 9317 # Determine which sections man pages go in for the different man page types | |
| 9318 # on this OS - replaces *ManSuffix settings in old Imake *.cf per-os files. | |
| 9319 # Not sure if there's any better way than just hardcoding by OS name. | |
| 9320 # Override default settings by setting environment variables | |
| 9321 # Added MAN_SUBSTS in version 1.8 | |
| 9322 # Added AC_PROG_SED in version 1.8 | |
| 9323 | |
| 9324 AC_DEFUN([XORG_MANPAGE_SECTIONS],[ | |
| 9325 AC_REQUIRE([AC_CANONICAL_HOST]) | |
| 9326 AC_REQUIRE([AC_PROG_SED]) | |
| 9327 | |
| 9328 if test x$APP_MAN_SUFFIX = x ; then | |
| 9329 APP_MAN_SUFFIX=1 | |
| 9330 fi | |
| 9331 if test x$APP_MAN_DIR = x ; then | |
| 9332 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' | |
| 9333 fi | |
| 9334 | |
| 9335 if test x$LIB_MAN_SUFFIX = x ; then | |
| 9336 LIB_MAN_SUFFIX=3 | |
| 9337 fi | |
| 9338 if test x$LIB_MAN_DIR = x ; then | |
| 9339 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' | |
| 9340 fi | |
| 9341 | |
| 9342 if test x$FILE_MAN_SUFFIX = x ; then | |
| 9343 case $host_os in | |
| 9344 solaris*) FILE_MAN_SUFFIX=4 ;; | |
| 9345 *) FILE_MAN_SUFFIX=5 ;; | |
| 9346 esac | |
| 9347 fi | |
| 9348 if test x$FILE_MAN_DIR = x ; then | |
| 9349 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' | |
| 9350 fi | |
| 9351 | |
| 9352 if test x$MISC_MAN_SUFFIX = x ; then | |
| 9353 case $host_os in | |
| 9354 solaris*) MISC_MAN_SUFFIX=5 ;; | |
| 9355 *) MISC_MAN_SUFFIX=7 ;; | |
| 9356 esac | |
| 9357 fi | |
| 9358 if test x$MISC_MAN_DIR = x ; then | |
| 9359 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' | |
| 9360 fi | |
| 9361 | |
| 9362 if test x$DRIVER_MAN_SUFFIX = x ; then | |
| 9363 case $host_os in | |
| 9364 solaris*) DRIVER_MAN_SUFFIX=7 ;; | |
| 9365 *) DRIVER_MAN_SUFFIX=4 ;; | |
| 9366 esac | |
| 9367 fi | |
| 9368 if test x$DRIVER_MAN_DIR = x ; then | |
| 9369 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' | |
| 9370 fi | |
| 9371 | |
| 9372 if test x$ADMIN_MAN_SUFFIX = x ; then | |
| 9373 case $host_os in | |
| 9374 solaris*) ADMIN_MAN_SUFFIX=1m ;; | |
| 9375 *) ADMIN_MAN_SUFFIX=8 ;; | |
| 9376 esac | |
| 9377 fi | |
| 9378 if test x$ADMIN_MAN_DIR = x ; then | |
| 9379 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' | |
| 9380 fi | |
| 9381 | |
| 9382 | |
| 9383 AC_SUBST([APP_MAN_SUFFIX]) | |
| 9384 AC_SUBST([LIB_MAN_SUFFIX]) | |
| 9385 AC_SUBST([FILE_MAN_SUFFIX]) | |
| 9386 AC_SUBST([MISC_MAN_SUFFIX]) | |
| 9387 AC_SUBST([DRIVER_MAN_SUFFIX]) | |
| 9388 AC_SUBST([ADMIN_MAN_SUFFIX]) | |
| 9389 AC_SUBST([APP_MAN_DIR]) | |
| 9390 AC_SUBST([LIB_MAN_DIR]) | |
| 9391 AC_SUBST([FILE_MAN_DIR]) | |
| 9392 AC_SUBST([MISC_MAN_DIR]) | |
| 9393 AC_SUBST([DRIVER_MAN_DIR]) | |
| 9394 AC_SUBST([ADMIN_MAN_DIR]) | |
| 9395 | |
| 9396 XORG_MAN_PAGE="X Version 11" | |
| 9397 AC_SUBST([XORG_MAN_PAGE]) | |
| 9398 MAN_SUBSTS="\ | |
| 9399 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ | |
| 9400 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ | |
| 9401 -e 's|__xservername__|Xorg|g' \ | |
| 9402 -e 's|__xconfigfile__|xorg.conf|g' \ | |
| 9403 -e 's|__projectroot__|\$(prefix)|g' \ | |
| 9404 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ | |
| 9405 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ | |
| 9406 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ | |
| 9407 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ | |
| 9408 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ | |
| 9409 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" | |
| 9410 AC_SUBST([MAN_SUBSTS]) | |
| 9411 | |
| 9412 ]) # XORG_MANPAGE_SECTIONS | |
| 9413 | |
| 9414 # XORG_CHECK_SGML_DOCTOOLS([MIN-VERSION]) | |
| 9415 # ------------------------ | |
| 9416 # Minimum version: 1.7.0 | |
| 9417 # | |
| 9418 # Defines the variable XORG_SGML_PATH containing the location of X11/defs.ent | |
| 9419 # provided by xorg-sgml-doctools, if installed. | |
| 9420 AC_DEFUN([XORG_CHECK_SGML_DOCTOOLS],[ | |
| 9421 AC_MSG_CHECKING([for X.Org SGML entities m4_ifval([$1],[>= $1])]) | |
| 9422 XORG_SGML_PATH= | |
| 9423 PKG_CHECK_EXISTS([xorg-sgml-doctools m4_ifval([$1],[>= $1])], | |
| 9424 [XORG_SGML_PATH=`$PKG_CONFIG --variable=sgmlrootdir xorg-sgml-doctools`], | |
| 9425 [m4_ifval([$1],[:], | |
| 9426 [if test x"$cross_compiling" != x"yes" ; then | |
| 9427 AC_CHECK_FILE([$prefix/share/sgml/X11/defs.ent], | |
| 9428 [XORG_SGML_PATH=$prefix/share/sgml]) | |
| 9429 fi]) | |
| 9430 ]) | |
| 9431 | |
| 9432 # Define variables STYLESHEET_SRCDIR and XSL_STYLESHEET containing | |
| 9433 # the path and the name of the doc stylesheet | |
| 9434 if test "x$XORG_SGML_PATH" != "x" ; then | |
| 9435 AC_MSG_RESULT([$XORG_SGML_PATH]) | |
| 9436 STYLESHEET_SRCDIR=$XORG_SGML_PATH/X11 | |
| 9437 XSL_STYLESHEET=$STYLESHEET_SRCDIR/xorg.xsl | |
| 9438 else | |
| 9439 AC_MSG_RESULT([no]) | |
| 9440 fi | |
| 9441 | |
| 9442 AC_SUBST(XORG_SGML_PATH) | |
| 9443 AC_SUBST(STYLESHEET_SRCDIR) | |
| 9444 AC_SUBST(XSL_STYLESHEET) | |
| 9445 AM_CONDITIONAL([HAVE_STYLESHEETS], [test "x$XSL_STYLESHEET" != "x"]) | |
| 9446 ]) # XORG_CHECK_SGML_DOCTOOLS | |
| 9447 | |
| 9448 # XORG_CHECK_LINUXDOC | |
| 9449 # ------------------- | |
| 9450 # Minimum version: 1.0.0 | |
| 9451 # | |
| 9452 # Defines the variable MAKE_TEXT if the necessary tools and | |
| 9453 # files are found. $(MAKE_TEXT) blah.sgml will then produce blah.txt. | |
| 9454 # Whether or not the necessary tools and files are found can be checked | |
| 9455 # with the AM_CONDITIONAL "BUILD_LINUXDOC" | |
| 9456 AC_DEFUN([XORG_CHECK_LINUXDOC],[ | |
| 9457 AC_REQUIRE([XORG_CHECK_SGML_DOCTOOLS]) | |
| 9458 AC_REQUIRE([XORG_WITH_PS2PDF]) | |
| 9459 | |
| 9460 AC_PATH_PROG(LINUXDOC, linuxdoc) | |
| 9461 | |
| 9462 AC_MSG_CHECKING([whether to build documentation]) | |
| 9463 | |
| 9464 if test x$XORG_SGML_PATH != x && test x$LINUXDOC != x ; then | |
| 9465 BUILDDOC=yes | |
| 9466 else | |
| 9467 BUILDDOC=no | |
| 9468 fi | |
| 9469 | |
| 9470 AM_CONDITIONAL(BUILD_LINUXDOC, [test x$BUILDDOC = xyes]) | |
| 9471 | |
| 9472 AC_MSG_RESULT([$BUILDDOC]) | |
| 9473 | |
| 9474 AC_MSG_CHECKING([whether to build pdf documentation]) | |
| 9475 | |
| 9476 if test x$have_ps2pdf != xno && test x$BUILD_PDFDOC != xno; then | |
| 9477 BUILDPDFDOC=yes | |
| 9478 else | |
| 9479 BUILDPDFDOC=no | |
| 9480 fi | |
| 9481 | |
| 9482 AM_CONDITIONAL(BUILD_PDFDOC, [test x$BUILDPDFDOC = xyes]) | |
| 9483 | |
| 9484 AC_MSG_RESULT([$BUILDPDFDOC]) | |
| 9485 | |
| 9486 MAKE_TEXT="SGML_SEARCH_PATH=$XORG_SGML_PATH GROFF_NO_SGR=y $LINUXDOC -B txt -f" | |
| 9487 MAKE_PS="SGML_SEARCH_PATH=$XORG_SGML_PATH $LINUXDOC -B latex --papersize=letter
--output=ps" | |
| 9488 MAKE_PDF="$PS2PDF" | |
| 9489 MAKE_HTML="SGML_SEARCH_PATH=$XORG_SGML_PATH $LINUXDOC -B html --split=0" | |
| 9490 | |
| 9491 AC_SUBST(MAKE_TEXT) | |
| 9492 AC_SUBST(MAKE_PS) | |
| 9493 AC_SUBST(MAKE_PDF) | |
| 9494 AC_SUBST(MAKE_HTML) | |
| 9495 ]) # XORG_CHECK_LINUXDOC | |
| 9496 | |
| 9497 # XORG_CHECK_DOCBOOK | |
| 9498 # ------------------- | |
| 9499 # Minimum version: 1.0.0 | |
| 9500 # | |
| 9501 # Checks for the ability to build output formats from SGML DocBook source. | |
| 9502 # For XXX in {TXT, PDF, PS, HTML}, the AM_CONDITIONAL "BUILD_XXXDOC" | |
| 9503 # indicates whether the necessary tools and files are found and, if set, | |
| 9504 # $(MAKE_XXX) blah.sgml will produce blah.xxx. | |
| 9505 AC_DEFUN([XORG_CHECK_DOCBOOK],[ | |
| 9506 AC_REQUIRE([XORG_CHECK_SGML_DOCTOOLS]) | |
| 9507 | |
| 9508 BUILDTXTDOC=no | |
| 9509 BUILDPDFDOC=no | |
| 9510 BUILDPSDOC=no | |
| 9511 BUILDHTMLDOC=no | |
| 9512 | |
| 9513 AC_PATH_PROG(DOCBOOKPS, docbook2ps) | |
| 9514 AC_PATH_PROG(DOCBOOKPDF, docbook2pdf) | |
| 9515 AC_PATH_PROG(DOCBOOKHTML, docbook2html) | |
| 9516 AC_PATH_PROG(DOCBOOKTXT, docbook2txt) | |
| 9517 | |
| 9518 AC_MSG_CHECKING([whether to build text documentation]) | |
| 9519 if test x$XORG_SGML_PATH != x && test x$DOCBOOKTXT != x && | |
| 9520 test x$BUILD_TXTDOC != xno; then | |
| 9521 BUILDTXTDOC=yes | |
| 9522 fi | |
| 9523 AM_CONDITIONAL(BUILD_TXTDOC, [test x$BUILDTXTDOC = xyes]) | |
| 9524 AC_MSG_RESULT([$BUILDTXTDOC]) | |
| 9525 | |
| 9526 AC_MSG_CHECKING([whether to build PDF documentation]) | |
| 9527 if test x$XORG_SGML_PATH != x && test x$DOCBOOKPDF != x && | |
| 9528 test x$BUILD_PDFDOC != xno; then | |
| 9529 BUILDPDFDOC=yes | |
| 9530 fi | |
| 9531 AM_CONDITIONAL(BUILD_PDFDOC, [test x$BUILDPDFDOC = xyes]) | |
| 9532 AC_MSG_RESULT([$BUILDPDFDOC]) | |
| 9533 | |
| 9534 AC_MSG_CHECKING([whether to build PostScript documentation]) | |
| 9535 if test x$XORG_SGML_PATH != x && test x$DOCBOOKPS != x && | |
| 9536 test x$BUILD_PSDOC != xno; then | |
| 9537 BUILDPSDOC=yes | |
| 9538 fi | |
| 9539 AM_CONDITIONAL(BUILD_PSDOC, [test x$BUILDPSDOC = xyes]) | |
| 9540 AC_MSG_RESULT([$BUILDPSDOC]) | |
| 9541 | |
| 9542 AC_MSG_CHECKING([whether to build HTML documentation]) | |
| 9543 if test x$XORG_SGML_PATH != x && test x$DOCBOOKHTML != x && | |
| 9544 test x$BUILD_HTMLDOC != xno; then | |
| 9545 BUILDHTMLDOC=yes | |
| 9546 fi | |
| 9547 AM_CONDITIONAL(BUILD_HTMLDOC, [test x$BUILDHTMLDOC = xyes]) | |
| 9548 AC_MSG_RESULT([$BUILDHTMLDOC]) | |
| 9549 | |
| 9550 MAKE_TEXT="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKTXT" | |
| 9551 MAKE_PS="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKPS" | |
| 9552 MAKE_PDF="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKPDF" | |
| 9553 MAKE_HTML="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKHTML" | |
| 9554 | |
| 9555 AC_SUBST(MAKE_TEXT) | |
| 9556 AC_SUBST(MAKE_PS) | |
| 9557 AC_SUBST(MAKE_PDF) | |
| 9558 AC_SUBST(MAKE_HTML) | |
| 9559 ]) # XORG_CHECK_DOCBOOK | |
| 9560 | |
| 9561 # XORG_WITH_XMLTO([MIN-VERSION]) | |
| 9562 # ---------------- | |
| 9563 # Minimum version: 1.5.0 | |
| 9564 # | |
| 9565 # Documentation tools are not always available on all platforms and sometimes | |
| 9566 # not at the appropriate level. This macro enables a module to test for the | |
| 9567 # presence of the tool and obtain it's path in separate variables. Coupled with | |
| 9568 # the --with-xmlto option, it allows maximum flexibilty in making decisions | |
| 9569 # as whether or not to use the xmlto package. | |
| 9570 # | |
| 9571 # Interface to module: | |
| 9572 # HAVE_XMLTO: used in makefiles to conditionally generate documentation | |
| 9573 # XMLTO: returns the path of the xmlto program found | |
| 9574 # returns the path set by the user in the environment | |
| 9575 # --with-xmlto: 'yes' user instructs the module to use xmlto | |
| 9576 # 'no' user instructs the module not to use xmlto | |
| 9577 # | |
| 9578 # Added in version 1.10.0 | |
| 9579 # HAVE_XMLTO_TEXT: used in makefiles to conditionally generate text documentatio
n | |
| 9580 # xmlto for text output requires either lynx, links, or w3m bro
wsers | |
| 9581 # | |
| 9582 # If the user sets the value of XMLTO, AC_PATH_PROG skips testing the path. | |
| 9583 # | |
| 9584 AC_DEFUN([XORG_WITH_XMLTO],[ | |
| 9585 AC_ARG_VAR([XMLTO], [Path to xmlto command]) | |
| 9586 AC_ARG_WITH(xmlto, | |
| 9587 AS_HELP_STRING([--with-xmlto], | |
| 9588 [Use xmlto to regenerate documentation (default: yes, if installed)])
, | |
| 9589 [use_xmlto=$withval], [use_xmlto=auto]) | |
| 9590 | |
| 9591 if test "x$use_xmlto" = x"auto"; then | |
| 9592 AC_PATH_PROG([XMLTO], [xmlto]) | |
| 9593 if test "x$XMLTO" = "x"; then | |
| 9594 AC_MSG_WARN([xmlto not found - documentation targets will be skipped]) | |
| 9595 have_xmlto=no | |
| 9596 else | |
| 9597 have_xmlto=yes | |
| 9598 fi | |
| 9599 elif test "x$use_xmlto" = x"yes" ; then | |
| 9600 AC_PATH_PROG([XMLTO], [xmlto]) | |
| 9601 if test "x$XMLTO" = "x"; then | |
| 9602 AC_MSG_ERROR([--with-xmlto=yes specified but xmlto not found in PATH]) | |
| 9603 fi | |
| 9604 have_xmlto=yes | |
| 9605 elif test "x$use_xmlto" = x"no" ; then | |
| 9606 if test "x$XMLTO" != "x"; then | |
| 9607 AC_MSG_WARN([ignoring XMLTO environment variable since --with-xmlto=no was
specified]) | |
| 9608 fi | |
| 9609 have_xmlto=no | |
| 9610 else | |
| 9611 AC_MSG_ERROR([--with-xmlto expects 'yes' or 'no']) | |
| 9612 fi | |
| 9613 | |
| 9614 # Test for a minimum version of xmlto, if provided. | |
| 9615 m4_ifval([$1], | |
| 9616 [if test "$have_xmlto" = yes; then | |
| 9617 # scrape the xmlto version | |
| 9618 AC_MSG_CHECKING([the xmlto version]) | |
| 9619 xmlto_version=`$XMLTO --version 2>/dev/null | cut -d' ' -f3` | |
| 9620 AC_MSG_RESULT([$xmlto_version]) | |
| 9621 AS_VERSION_COMPARE([$xmlto_version], [$1], | |
| 9622 [if test "x$use_xmlto" = xauto; then | |
| 9623 AC_MSG_WARN([xmlto version $xmlto_version found, but $1 needed]) | |
| 9624 have_xmlto=no | |
| 9625 else | |
| 9626 AC_MSG_ERROR([xmlto version $xmlto_version found, but $1 needed]) | |
| 9627 fi]) | |
| 9628 fi]) | |
| 9629 | |
| 9630 # Test for the ability of xmlto to generate a text target | |
| 9631 have_xmlto_text=no | |
| 9632 cat > conftest.xml << "EOF" | |
| 9633 EOF | |
| 9634 AS_IF([test "$have_xmlto" = yes], | |
| 9635 [AS_IF([$XMLTO --skip-validation txt conftest.xml >/dev/null 2>&1], | |
| 9636 [have_xmlto_text=yes], | |
| 9637 [AC_MSG_WARN([xmlto cannot generate text format, this format skippe
d])])]) | |
| 9638 rm -f conftest.xml | |
| 9639 AM_CONDITIONAL([HAVE_XMLTO_TEXT], [test $have_xmlto_text = yes]) | |
| 9640 AM_CONDITIONAL([HAVE_XMLTO], [test "$have_xmlto" = yes]) | |
| 9641 ]) # XORG_WITH_XMLTO | |
| 9642 | |
| 9643 # XORG_WITH_ASCIIDOC([MIN-VERSION]) | |
| 9644 # ---------------- | |
| 9645 # Minimum version: 1.5.0 | |
| 9646 # | |
| 9647 # Documentation tools are not always available on all platforms and sometimes | |
| 9648 # not at the appropriate level. This macro enables a module to test for the | |
| 9649 # presence of the tool and obtain it's path in separate variables. Coupled with | |
| 9650 # the --with-asciidoc option, it allows maximum flexibilty in making decisions | |
| 9651 # as whether or not to use the asciidoc package. | |
| 9652 # | |
| 9653 # Interface to module: | |
| 9654 # HAVE_ASCIIDOC: used in makefiles to conditionally generate documentation | |
| 9655 # ASCIIDOC: returns the path of the asciidoc program found | |
| 9656 # returns the path set by the user in the environment | |
| 9657 # --with-asciidoc: 'yes' user instructs the module to use asciidoc | |
| 9658 # 'no' user instructs the module not to use asciidoc | |
| 9659 # | |
| 9660 # If the user sets the value of ASCIIDOC, AC_PATH_PROG skips testing the path. | |
| 9661 # | |
| 9662 AC_DEFUN([XORG_WITH_ASCIIDOC],[ | |
| 9663 AC_ARG_VAR([ASCIIDOC], [Path to asciidoc command]) | |
| 9664 AC_ARG_WITH(asciidoc, | |
| 9665 AS_HELP_STRING([--with-asciidoc], | |
| 9666 [Use asciidoc to regenerate documentation (default: yes, if installed
)]), | |
| 9667 [use_asciidoc=$withval], [use_asciidoc=auto]) | |
| 9668 | |
| 9669 if test "x$use_asciidoc" = x"auto"; then | |
| 9670 AC_PATH_PROG([ASCIIDOC], [asciidoc]) | |
| 9671 if test "x$ASCIIDOC" = "x"; then | |
| 9672 AC_MSG_WARN([asciidoc not found - documentation targets will be skipped]
) | |
| 9673 have_asciidoc=no | |
| 9674 else | |
| 9675 have_asciidoc=yes | |
| 9676 fi | |
| 9677 elif test "x$use_asciidoc" = x"yes" ; then | |
| 9678 AC_PATH_PROG([ASCIIDOC], [asciidoc]) | |
| 9679 if test "x$ASCIIDOC" = "x"; then | |
| 9680 AC_MSG_ERROR([--with-asciidoc=yes specified but asciidoc not found in PA
TH]) | |
| 9681 fi | |
| 9682 have_asciidoc=yes | |
| 9683 elif test "x$use_asciidoc" = x"no" ; then | |
| 9684 if test "x$ASCIIDOC" != "x"; then | |
| 9685 AC_MSG_WARN([ignoring ASCIIDOC environment variable since --with-asciidoc=
no was specified]) | |
| 9686 fi | |
| 9687 have_asciidoc=no | |
| 9688 else | |
| 9689 AC_MSG_ERROR([--with-asciidoc expects 'yes' or 'no']) | |
| 9690 fi | |
| 9691 m4_ifval([$1], | |
| 9692 [if test "$have_asciidoc" = yes; then | |
| 9693 # scrape the asciidoc version | |
| 9694 AC_MSG_CHECKING([the asciidoc version]) | |
| 9695 asciidoc_version=`$ASCIIDOC --version 2>/dev/null | cut -d' ' -f2` | |
| 9696 AC_MSG_RESULT([$asciidoc_version]) | |
| 9697 AS_VERSION_COMPARE([$asciidoc_version], [$1], | |
| 9698 [if test "x$use_asciidoc" = xauto; then | |
| 9699 AC_MSG_WARN([asciidoc version $asciidoc_version found, but $1 needed
]) | |
| 9700 have_asciidoc=no | |
| 9701 else | |
| 9702 AC_MSG_ERROR([asciidoc version $asciidoc_version found, but $1 neede
d]) | |
| 9703 fi]) | |
| 9704 fi]) | |
| 9705 AM_CONDITIONAL([HAVE_ASCIIDOC], [test "$have_asciidoc" = yes]) | |
| 9706 ]) # XORG_WITH_ASCIIDOC | |
| 9707 | |
| 9708 # XORG_WITH_DOXYGEN([MIN-VERSION]) | |
| 9709 # -------------------------------- | |
| 9710 # Minimum version: 1.5.0 | |
| 9711 # | |
| 9712 # Documentation tools are not always available on all platforms and sometimes | |
| 9713 # not at the appropriate level. This macro enables a module to test for the | |
| 9714 # presence of the tool and obtain it's path in separate variables. Coupled with | |
| 9715 # the --with-doxygen option, it allows maximum flexibilty in making decisions | |
| 9716 # as whether or not to use the doxygen package. | |
| 9717 # | |
| 9718 # Interface to module: | |
| 9719 # HAVE_DOXYGEN: used in makefiles to conditionally generate documentation | |
| 9720 # DOXYGEN: returns the path of the doxygen program found | |
| 9721 # returns the path set by the user in the environment | |
| 9722 # --with-doxygen: 'yes' user instructs the module to use doxygen | |
| 9723 # 'no' user instructs the module not to use doxygen | |
| 9724 # | |
| 9725 # If the user sets the value of DOXYGEN, AC_PATH_PROG skips testing the path. | |
| 9726 # | |
| 9727 AC_DEFUN([XORG_WITH_DOXYGEN],[ | |
| 9728 AC_ARG_VAR([DOXYGEN], [Path to doxygen command]) | |
| 9729 AC_ARG_WITH(doxygen, | |
| 9730 AS_HELP_STRING([--with-doxygen], | |
| 9731 [Use doxygen to regenerate documentation (default: yes, if installed)
]), | |
| 9732 [use_doxygen=$withval], [use_doxygen=auto]) | |
| 9733 | |
| 9734 if test "x$use_doxygen" = x"auto"; then | |
| 9735 AC_PATH_PROG([DOXYGEN], [doxygen]) | |
| 9736 if test "x$DOXYGEN" = "x"; then | |
| 9737 AC_MSG_WARN([doxygen not found - documentation targets will be skipped]) | |
| 9738 have_doxygen=no | |
| 9739 else | |
| 9740 have_doxygen=yes | |
| 9741 fi | |
| 9742 elif test "x$use_doxygen" = x"yes" ; then | |
| 9743 AC_PATH_PROG([DOXYGEN], [doxygen]) | |
| 9744 if test "x$DOXYGEN" = "x"; then | |
| 9745 AC_MSG_ERROR([--with-doxygen=yes specified but doxygen not found in PATH
]) | |
| 9746 fi | |
| 9747 have_doxygen=yes | |
| 9748 elif test "x$use_doxygen" = x"no" ; then | |
| 9749 if test "x$DOXYGEN" != "x"; then | |
| 9750 AC_MSG_WARN([ignoring DOXYGEN environment variable since --with-doxygen=no
was specified]) | |
| 9751 fi | |
| 9752 have_doxygen=no | |
| 9753 else | |
| 9754 AC_MSG_ERROR([--with-doxygen expects 'yes' or 'no']) | |
| 9755 fi | |
| 9756 m4_ifval([$1], | |
| 9757 [if test "$have_doxygen" = yes; then | |
| 9758 # scrape the doxygen version | |
| 9759 AC_MSG_CHECKING([the doxygen version]) | |
| 9760 doxygen_version=`$DOXYGEN --version 2>/dev/null` | |
| 9761 AC_MSG_RESULT([$doxygen_version]) | |
| 9762 AS_VERSION_COMPARE([$doxygen_version], [$1], | |
| 9763 [if test "x$use_doxygen" = xauto; then | |
| 9764 AC_MSG_WARN([doxygen version $doxygen_version found, but $1 needed]) | |
| 9765 have_doxygen=no | |
| 9766 else | |
| 9767 AC_MSG_ERROR([doxygen version $doxygen_version found, but $1 needed]
) | |
| 9768 fi]) | |
| 9769 fi]) | |
| 9770 AM_CONDITIONAL([HAVE_DOXYGEN], [test "$have_doxygen" = yes]) | |
| 9771 ]) # XORG_WITH_DOXYGEN | |
| 9772 | |
| 9773 # XORG_WITH_GROFF | |
| 9774 # ---------------- | |
| 9775 # Minimum version: 1.6.0 | |
| 9776 # | |
| 9777 # Documentation tools are not always available on all platforms and sometimes | |
| 9778 # not at the appropriate level. This macro enables a module to test for the | |
| 9779 # presence of the tool and obtain it's path in separate variables. Coupled with | |
| 9780 # the --with-groff option, it allows maximum flexibilty in making decisions | |
| 9781 # as whether or not to use the groff package. | |
| 9782 # | |
| 9783 # Interface to module: | |
| 9784 # HAVE_GROFF: used in makefiles to conditionally generate documentation | |
| 9785 # HAVE_GROFF_MM: the memorandum macros (-mm) package | |
| 9786 # HAVE_GROFF_MS: the -ms macros package | |
| 9787 # GROFF: returns the path of the groff program found | |
| 9788 # returns the path set by the user in the environment | |
| 9789 # --with-groff: 'yes' user instructs the module to use groff | |
| 9790 # 'no' user instructs the module not to use groff | |
| 9791 # | |
| 9792 # Added in version 1.9.0: | |
| 9793 # HAVE_GROFF_HTML: groff has dependencies to output HTML format: | |
| 9794 # pnmcut pnmcrop pnmtopng pnmtops from the netpbm package. | |
| 9795 # psselect from the psutils package. | |
| 9796 # the ghostcript package. Refer to the grohtml man pages | |
| 9797 # | |
| 9798 # If the user sets the value of GROFF, AC_PATH_PROG skips testing the path. | |
| 9799 # | |
| 9800 # OS and distros often splits groff in a basic and full package, the former | |
| 9801 # having the groff program and the later having devices, fonts and macros | |
| 9802 # Checking for the groff executable is not enough. | |
| 9803 # | |
| 9804 # If macros are missing, we cannot assume that groff is useless, so we don't | |
| 9805 # unset HAVE_GROFF or GROFF env variables. | |
| 9806 # HAVE_GROFF_?? can never be true while HAVE_GROFF is false. | |
| 9807 # | |
| 9808 AC_DEFUN([XORG_WITH_GROFF],[ | |
| 9809 AC_ARG_VAR([GROFF], [Path to groff command]) | |
| 9810 AC_ARG_WITH(groff, | |
| 9811 AS_HELP_STRING([--with-groff], | |
| 9812 [Use groff to regenerate documentation (default: yes, if installed)])
, | |
| 9813 [use_groff=$withval], [use_groff=auto]) | |
| 9814 | |
| 9815 if test "x$use_groff" = x"auto"; then | |
| 9816 AC_PATH_PROG([GROFF], [groff]) | |
| 9817 if test "x$GROFF" = "x"; then | |
| 9818 AC_MSG_WARN([groff not found - documentation targets will be skipped]) | |
| 9819 have_groff=no | |
| 9820 else | |
| 9821 have_groff=yes | |
| 9822 fi | |
| 9823 elif test "x$use_groff" = x"yes" ; then | |
| 9824 AC_PATH_PROG([GROFF], [groff]) | |
| 9825 if test "x$GROFF" = "x"; then | |
| 9826 AC_MSG_ERROR([--with-groff=yes specified but groff not found in PATH]) | |
| 9827 fi | |
| 9828 have_groff=yes | |
| 9829 elif test "x$use_groff" = x"no" ; then | |
| 9830 if test "x$GROFF" != "x"; then | |
| 9831 AC_MSG_WARN([ignoring GROFF environment variable since --with-groff=no was
specified]) | |
| 9832 fi | |
| 9833 have_groff=no | |
| 9834 else | |
| 9835 AC_MSG_ERROR([--with-groff expects 'yes' or 'no']) | |
| 9836 fi | |
| 9837 | |
| 9838 # We have groff, test for the presence of the macro packages | |
| 9839 if test "x$have_groff" = x"yes"; then | |
| 9840 AC_MSG_CHECKING([for ${GROFF} -ms macros]) | |
| 9841 if ${GROFF} -ms -I. /dev/null >/dev/null 2>&1 ; then | |
| 9842 groff_ms_works=yes | |
| 9843 else | |
| 9844 groff_ms_works=no | |
| 9845 fi | |
| 9846 AC_MSG_RESULT([$groff_ms_works]) | |
| 9847 AC_MSG_CHECKING([for ${GROFF} -mm macros]) | |
| 9848 if ${GROFF} -mm -I. /dev/null >/dev/null 2>&1 ; then | |
| 9849 groff_mm_works=yes | |
| 9850 else | |
| 9851 groff_mm_works=no | |
| 9852 fi | |
| 9853 AC_MSG_RESULT([$groff_mm_works]) | |
| 9854 fi | |
| 9855 | |
| 9856 # We have groff, test for HTML dependencies, one command per package | |
| 9857 if test "x$have_groff" = x"yes"; then | |
| 9858 AC_PATH_PROGS(GS_PATH, [gs gswin32c]) | |
| 9859 AC_PATH_PROG(PNMTOPNG_PATH, [pnmtopng]) | |
| 9860 AC_PATH_PROG(PSSELECT_PATH, [psselect]) | |
| 9861 if test "x$GS_PATH" != "x" -a "x$PNMTOPNG_PATH" != "x" -a "x$PSSELECT_PATH" !
= "x"; then | |
| 9862 have_groff_html=yes | |
| 9863 else | |
| 9864 have_groff_html=no | |
| 9865 AC_MSG_WARN([grohtml dependencies not found - HTML Documentation skipped.
Refer to grohtml man pages]) | |
| 9866 fi | |
| 9867 fi | |
| 9868 | |
| 9869 # Set Automake conditionals for Makefiles | |
| 9870 AM_CONDITIONAL([HAVE_GROFF], [test "$have_groff" = yes]) | |
| 9871 AM_CONDITIONAL([HAVE_GROFF_MS], [test "$groff_ms_works" = yes]) | |
| 9872 AM_CONDITIONAL([HAVE_GROFF_MM], [test "$groff_mm_works" = yes]) | |
| 9873 AM_CONDITIONAL([HAVE_GROFF_HTML], [test "$have_groff_html" = yes]) | |
| 9874 ]) # XORG_WITH_GROFF | |
| 9875 | |
| 9876 # XORG_WITH_FOP | |
| 9877 # ---------------- | |
| 9878 # Minimum version: 1.6.0 | |
| 9879 # | |
| 9880 # Documentation tools are not always available on all platforms and sometimes | |
| 9881 # not at the appropriate level. This macro enables a module to test for the | |
| 9882 # presence of the tool and obtain it's path in separate variables. Coupled with | |
| 9883 # the --with-fop option, it allows maximum flexibilty in making decisions | |
| 9884 # as whether or not to use the fop package. | |
| 9885 # | |
| 9886 # Interface to module: | |
| 9887 # HAVE_FOP: used in makefiles to conditionally generate documentation | |
| 9888 # FOP: returns the path of the fop program found | |
| 9889 # returns the path set by the user in the environment | |
| 9890 # --with-fop: 'yes' user instructs the module to use fop | |
| 9891 # 'no' user instructs the module not to use fop | |
| 9892 # | |
| 9893 # If the user sets the value of FOP, AC_PATH_PROG skips testing the path. | |
| 9894 # | |
| 9895 AC_DEFUN([XORG_WITH_FOP],[ | |
| 9896 AC_ARG_VAR([FOP], [Path to fop command]) | |
| 9897 AC_ARG_WITH(fop, | |
| 9898 AS_HELP_STRING([--with-fop], | |
| 9899 [Use fop to regenerate documentation (default: yes, if installed)]), | |
| 9900 [use_fop=$withval], [use_fop=auto]) | |
| 9901 | |
| 9902 if test "x$use_fop" = x"auto"; then | |
| 9903 AC_PATH_PROG([FOP], [fop]) | |
| 9904 if test "x$FOP" = "x"; then | |
| 9905 AC_MSG_WARN([fop not found - documentation targets will be skipped]) | |
| 9906 have_fop=no | |
| 9907 else | |
| 9908 have_fop=yes | |
| 9909 fi | |
| 9910 elif test "x$use_fop" = x"yes" ; then | |
| 9911 AC_PATH_PROG([FOP], [fop]) | |
| 9912 if test "x$FOP" = "x"; then | |
| 9913 AC_MSG_ERROR([--with-fop=yes specified but fop not found in PATH]) | |
| 9914 fi | |
| 9915 have_fop=yes | |
| 9916 elif test "x$use_fop" = x"no" ; then | |
| 9917 if test "x$FOP" != "x"; then | |
| 9918 AC_MSG_WARN([ignoring FOP environment variable since --with-fop=no was spe
cified]) | |
| 9919 fi | |
| 9920 have_fop=no | |
| 9921 else | |
| 9922 AC_MSG_ERROR([--with-fop expects 'yes' or 'no']) | |
| 9923 fi | |
| 9924 AM_CONDITIONAL([HAVE_FOP], [test "$have_fop" = yes]) | |
| 9925 ]) # XORG_WITH_FOP | |
| 9926 | |
| 9927 # XORG_WITH_PS2PDF | |
| 9928 # ---------------- | |
| 9929 # Minimum version: 1.6.0 | |
| 9930 # | |
| 9931 # Documentation tools are not always available on all platforms and sometimes | |
| 9932 # not at the appropriate level. This macro enables a module to test for the | |
| 9933 # presence of the tool and obtain it's path in separate variables. Coupled with | |
| 9934 # the --with-ps2pdf option, it allows maximum flexibilty in making decisions | |
| 9935 # as whether or not to use the ps2pdf package. | |
| 9936 # | |
| 9937 # Interface to module: | |
| 9938 # HAVE_PS2PDF: used in makefiles to conditionally generate documentation | |
| 9939 # PS2PDF: returns the path of the ps2pdf program found | |
| 9940 # returns the path set by the user in the environment | |
| 9941 # --with-ps2pdf: 'yes' user instructs the module to use ps2pdf | |
| 9942 # 'no' user instructs the module not to use ps2pdf | |
| 9943 # | |
| 9944 # If the user sets the value of PS2PDF, AC_PATH_PROG skips testing the path. | |
| 9945 # | |
| 9946 AC_DEFUN([XORG_WITH_PS2PDF],[ | |
| 9947 AC_ARG_VAR([PS2PDF], [Path to ps2pdf command]) | |
| 9948 AC_ARG_WITH(ps2pdf, | |
| 9949 AS_HELP_STRING([--with-ps2pdf], | |
| 9950 [Use ps2pdf to regenerate documentation (default: yes, if installed)]
), | |
| 9951 [use_ps2pdf=$withval], [use_ps2pdf=auto]) | |
| 9952 | |
| 9953 if test "x$use_ps2pdf" = x"auto"; then | |
| 9954 AC_PATH_PROG([PS2PDF], [ps2pdf]) | |
| 9955 if test "x$PS2PDF" = "x"; then | |
| 9956 AC_MSG_WARN([ps2pdf not found - documentation targets will be skipped]) | |
| 9957 have_ps2pdf=no | |
| 9958 else | |
| 9959 have_ps2pdf=yes | |
| 9960 fi | |
| 9961 elif test "x$use_ps2pdf" = x"yes" ; then | |
| 9962 AC_PATH_PROG([PS2PDF], [ps2pdf]) | |
| 9963 if test "x$PS2PDF" = "x"; then | |
| 9964 AC_MSG_ERROR([--with-ps2pdf=yes specified but ps2pdf not found in PATH]) | |
| 9965 fi | |
| 9966 have_ps2pdf=yes | |
| 9967 elif test "x$use_ps2pdf" = x"no" ; then | |
| 9968 if test "x$PS2PDF" != "x"; then | |
| 9969 AC_MSG_WARN([ignoring PS2PDF environment variable since --with-ps2pdf=no w
as specified]) | |
| 9970 fi | |
| 9971 have_ps2pdf=no | |
| 9972 else | |
| 9973 AC_MSG_ERROR([--with-ps2pdf expects 'yes' or 'no']) | |
| 9974 fi | |
| 9975 AM_CONDITIONAL([HAVE_PS2PDF], [test "$have_ps2pdf" = yes]) | |
| 9976 ]) # XORG_WITH_PS2PDF | |
| 9977 | |
| 9978 # XORG_ENABLE_DOCS (enable_docs=yes) | |
| 9979 # ---------------- | |
| 9980 # Minimum version: 1.6.0 | |
| 9981 # | |
| 9982 # Documentation tools are not always available on all platforms and sometimes | |
| 9983 # not at the appropriate level. This macro enables a builder to skip all | |
| 9984 # documentation targets except traditional man pages. | |
| 9985 # Combined with the specific tool checking macros XORG_WITH_*, it provides | |
| 9986 # maximum flexibilty in controlling documentation building. | |
| 9987 # Refer to: | |
| 9988 # XORG_WITH_XMLTO --with-xmlto | |
| 9989 # XORG_WITH_ASCIIDOC --with-asciidoc | |
| 9990 # XORG_WITH_DOXYGEN --with-doxygen | |
| 9991 # XORG_WITH_FOP --with-fop | |
| 9992 # XORG_WITH_GROFF --with-groff | |
| 9993 # XORG_WITH_PS2PDF --with-ps2pdf | |
| 9994 # | |
| 9995 # Interface to module: | |
| 9996 # ENABLE_DOCS: used in makefiles to conditionally generate documentation | |
| 9997 # --enable-docs: 'yes' user instructs the module to generate docs | |
| 9998 # 'no' user instructs the module not to generate docs | |
| 9999 # parm1: specify the default value, yes or no. | |
| 10000 # | |
| 10001 AC_DEFUN([XORG_ENABLE_DOCS],[ | |
| 10002 default=$1 | |
| 10003 if test "x$default" = x ; then | |
| 10004 default="yes" | |
| 10005 fi | |
| 10006 AC_ARG_ENABLE(docs, | |
| 10007 AS_HELP_STRING([--enable-docs], | |
| 10008 [Enable building the documentation (default: yes)]), | |
| 10009 [build_docs=$enableval], [build_docs=$default]) | |
| 10010 AM_CONDITIONAL(ENABLE_DOCS, [test x$build_docs = xyes]) | |
| 10011 AC_MSG_CHECKING([whether to build documentation]) | |
| 10012 AC_MSG_RESULT([$build_docs]) | |
| 10013 ]) # XORG_ENABLE_DOCS | |
| 10014 | |
| 10015 # XORG_ENABLE_DEVEL_DOCS (enable_devel_docs=yes) | |
| 10016 # ---------------- | |
| 10017 # Minimum version: 1.6.0 | |
| 10018 # | |
| 10019 # This macro enables a builder to skip all developer documentation. | |
| 10020 # Combined with the specific tool checking macros XORG_WITH_*, it provides | |
| 10021 # maximum flexibilty in controlling documentation building. | |
| 10022 # Refer to: | |
| 10023 # XORG_WITH_XMLTO --with-xmlto | |
| 10024 # XORG_WITH_ASCIIDOC --with-asciidoc | |
| 10025 # XORG_WITH_DOXYGEN --with-doxygen | |
| 10026 # XORG_WITH_FOP --with-fop | |
| 10027 # XORG_WITH_GROFF --with-groff | |
| 10028 # XORG_WITH_PS2PDF --with-ps2pdf | |
| 10029 # | |
| 10030 # Interface to module: | |
| 10031 # ENABLE_DEVEL_DOCS: used in makefiles to conditionally generate developer do
cs | |
| 10032 # --enable-devel-docs: 'yes' user instructs the module to generate developer do
cs | |
| 10033 # 'no' user instructs the module not to generate developer
docs | |
| 10034 # parm1: specify the default value, yes or no. | |
| 10035 # | |
| 10036 AC_DEFUN([XORG_ENABLE_DEVEL_DOCS],[ | |
| 10037 devel_default=$1 | |
| 10038 if test "x$devel_default" = x ; then | |
| 10039 devel_default="yes" | |
| 10040 fi | |
| 10041 AC_ARG_ENABLE(devel-docs, | |
| 10042 AS_HELP_STRING([--enable-devel-docs], | |
| 10043 [Enable building the developer documentation (default: yes)]), | |
| 10044 [build_devel_docs=$enableval], [build_devel_docs=$devel_default]) | |
| 10045 AM_CONDITIONAL(ENABLE_DEVEL_DOCS, [test x$build_devel_docs = xyes]) | |
| 10046 AC_MSG_CHECKING([whether to build developer documentation]) | |
| 10047 AC_MSG_RESULT([$build_devel_docs]) | |
| 10048 ]) # XORG_ENABLE_DEVEL_DOCS | |
| 10049 | |
| 10050 # XORG_ENABLE_SPECS (enable_specs=yes) | |
| 10051 # ---------------- | |
| 10052 # Minimum version: 1.6.0 | |
| 10053 # | |
| 10054 # This macro enables a builder to skip all functional specification targets. | |
| 10055 # Combined with the specific tool checking macros XORG_WITH_*, it provides | |
| 10056 # maximum flexibilty in controlling documentation building. | |
| 10057 # Refer to: | |
| 10058 # XORG_WITH_XMLTO --with-xmlto | |
| 10059 # XORG_WITH_ASCIIDOC --with-asciidoc | |
| 10060 # XORG_WITH_DOXYGEN --with-doxygen | |
| 10061 # XORG_WITH_FOP --with-fop | |
| 10062 # XORG_WITH_GROFF --with-groff | |
| 10063 # XORG_WITH_PS2PDF --with-ps2pdf | |
| 10064 # | |
| 10065 # Interface to module: | |
| 10066 # ENABLE_SPECS: used in makefiles to conditionally generate specs | |
| 10067 # --enable-specs: 'yes' user instructs the module to generate specs | |
| 10068 # 'no' user instructs the module not to generate specs | |
| 10069 # parm1: specify the default value, yes or no. | |
| 10070 # | |
| 10071 AC_DEFUN([XORG_ENABLE_SPECS],[ | |
| 10072 spec_default=$1 | |
| 10073 if test "x$spec_default" = x ; then | |
| 10074 spec_default="yes" | |
| 10075 fi | |
| 10076 AC_ARG_ENABLE(specs, | |
| 10077 AS_HELP_STRING([--enable-specs], | |
| 10078 [Enable building the specs (default: yes)]), | |
| 10079 [build_specs=$enableval], [build_specs=$spec_default]) | |
| 10080 AM_CONDITIONAL(ENABLE_SPECS, [test x$build_specs = xyes]) | |
| 10081 AC_MSG_CHECKING([whether to build functional specifications]) | |
| 10082 AC_MSG_RESULT([$build_specs]) | |
| 10083 ]) # XORG_ENABLE_SPECS | |
| 10084 | |
| 10085 # XORG_CHECK_MALLOC_ZERO | |
| 10086 # ---------------------- | |
| 10087 # Minimum version: 1.0.0 | |
| 10088 # | |
| 10089 # Defines {MALLOC,XMALLOC,XTMALLOC}_ZERO_CFLAGS appropriately if | |
| 10090 # malloc(0) returns NULL. Packages should add one of these cflags to | |
| 10091 # their AM_CFLAGS (or other appropriate *_CFLAGS) to use them. | |
| 10092 AC_DEFUN([XORG_CHECK_MALLOC_ZERO],[ | |
| 10093 AC_ARG_ENABLE(malloc0returnsnull, | |
| 10094 AS_HELP_STRING([--enable-malloc0returnsnull], | |
| 10095 [malloc(0) returns NULL (default: auto)]), | |
| 10096 [MALLOC_ZERO_RETURNS_NULL=$enableval], | |
| 10097 [MALLOC_ZERO_RETURNS_NULL=auto]) | |
| 10098 | |
| 10099 AC_MSG_CHECKING([whether malloc(0) returns NULL]) | |
| 10100 if test "x$MALLOC_ZERO_RETURNS_NULL" = xauto; then | |
| 10101 AC_RUN_IFELSE([ | |
| 10102 char *malloc(); | |
| 10103 char *realloc(); | |
| 10104 char *calloc(); | |
| 10105 main() { | |
| 10106 char *m0, *r0, *c0, *p; | |
| 10107 m0 = malloc(0); | |
| 10108 p = malloc(10); | |
| 10109 r0 = realloc(p,0); | |
| 10110 c0 = calloc(0); | |
| 10111 exit(m0 == 0 || r0 == 0 || c0 == 0 ? 0 : 1); | |
| 10112 }], | |
| 10113 [MALLOC_ZERO_RETURNS_NULL=yes], | |
| 10114 [MALLOC_ZERO_RETURNS_NULL=no], | |
| 10115 [MALLOC_ZERO_RETURNS_NULL=yes]) | |
| 10116 fi | |
| 10117 AC_MSG_RESULT([$MALLOC_ZERO_RETURNS_NULL]) | |
| 10118 | |
| 10119 if test "x$MALLOC_ZERO_RETURNS_NULL" = xyes; then | |
| 10120 MALLOC_ZERO_CFLAGS="-DMALLOC_0_RETURNS_NULL" | |
| 10121 XMALLOC_ZERO_CFLAGS=$MALLOC_ZERO_CFLAGS | |
| 10122 XTMALLOC_ZERO_CFLAGS="$MALLOC_ZERO_CFLAGS -DXTMALLOC_BC" | |
| 10123 else | |
| 10124 MALLOC_ZERO_CFLAGS="" | |
| 10125 XMALLOC_ZERO_CFLAGS="" | |
| 10126 XTMALLOC_ZERO_CFLAGS="" | |
| 10127 fi | |
| 10128 | |
| 10129 AC_SUBST([MALLOC_ZERO_CFLAGS]) | |
| 10130 AC_SUBST([XMALLOC_ZERO_CFLAGS]) | |
| 10131 AC_SUBST([XTMALLOC_ZERO_CFLAGS]) | |
| 10132 ]) # XORG_CHECK_MALLOC_ZERO | |
| 10133 | |
| 10134 # XORG_WITH_LINT() | |
| 10135 # ---------------- | |
| 10136 # Minimum version: 1.1.0 | |
| 10137 # | |
| 10138 # This macro enables the use of a tool that flags some suspicious and | |
| 10139 # non-portable constructs (likely to be bugs) in C language source code. | |
| 10140 # It will attempt to locate the tool and use appropriate options. | |
| 10141 # There are various lint type tools on different platforms. | |
| 10142 # | |
| 10143 # Interface to module: | |
| 10144 # LINT: returns the path to the tool found on the platform | |
| 10145 # or the value set to LINT on the configure cmd line | |
| 10146 # also an Automake conditional | |
| 10147 # LINT_FLAGS: an Automake variable with appropriate flags | |
| 10148 # | |
| 10149 # --with-lint: 'yes' user instructs the module to use lint | |
| 10150 # 'no' user instructs the module not to use lint (default) | |
| 10151 # | |
| 10152 # If the user sets the value of LINT, AC_PATH_PROG skips testing the path. | |
| 10153 # If the user sets the value of LINT_FLAGS, they are used verbatim. | |
| 10154 # | |
| 10155 AC_DEFUN([XORG_WITH_LINT],[ | |
| 10156 | |
| 10157 AC_ARG_VAR([LINT], [Path to a lint-style command]) | |
| 10158 AC_ARG_VAR([LINT_FLAGS], [Flags for the lint-style command]) | |
| 10159 AC_ARG_WITH(lint, [AS_HELP_STRING([--with-lint], | |
| 10160 [Use a lint-style source code checker (default: disabled)])], | |
| 10161 [use_lint=$withval], [use_lint=no]) | |
| 10162 | |
| 10163 # Obtain platform specific info like program name and options | |
| 10164 # The lint program on FreeBSD and NetBSD is different from the one on Solaris | |
| 10165 case $host_os in | |
| 10166 *linux* | *openbsd* | kfreebsd*-gnu | darwin* | cygwin*) | |
| 10167 lint_name=splint | |
| 10168 lint_options="-badflag" | |
| 10169 ;; | |
| 10170 *freebsd* | *netbsd*) | |
| 10171 lint_name=lint | |
| 10172 lint_options="-u -b" | |
| 10173 ;; | |
| 10174 *solaris*) | |
| 10175 lint_name=lint | |
| 10176 lint_options="-u -b -h -erroff=E_INDISTING_FROM_TRUNC2" | |
| 10177 ;; | |
| 10178 esac | |
| 10179 | |
| 10180 # Test for the presence of the program (either guessed by the code or spelled ou
t by the user) | |
| 10181 if test "x$use_lint" = x"yes" ; then | |
| 10182 AC_PATH_PROG([LINT], [$lint_name]) | |
| 10183 if test "x$LINT" = "x"; then | |
| 10184 AC_MSG_ERROR([--with-lint=yes specified but lint-style tool not found in
PATH]) | |
| 10185 fi | |
| 10186 elif test "x$use_lint" = x"no" ; then | |
| 10187 if test "x$LINT" != "x"; then | |
| 10188 AC_MSG_WARN([ignoring LINT environment variable since --with-lint=no was s
pecified]) | |
| 10189 fi | |
| 10190 else | |
| 10191 AC_MSG_ERROR([--with-lint expects 'yes' or 'no'. Use LINT variable to specify
path.]) | |
| 10192 fi | |
| 10193 | |
| 10194 # User supplied flags override default flags | |
| 10195 if test "x$LINT_FLAGS" != "x"; then | |
| 10196 lint_options=$LINT_FLAGS | |
| 10197 fi | |
| 10198 | |
| 10199 AC_SUBST([LINT_FLAGS],[$lint_options]) | |
| 10200 AM_CONDITIONAL(LINT, [test "x$LINT" != x]) | |
| 10201 | |
| 10202 ]) # XORG_WITH_LINT | |
| 10203 | |
| 10204 # XORG_LINT_LIBRARY(LIBNAME) | |
| 10205 # -------------------------- | |
| 10206 # Minimum version: 1.1.0 | |
| 10207 # | |
| 10208 # Sets up flags for building lint libraries for checking programs that call | |
| 10209 # functions in the library. | |
| 10210 # | |
| 10211 # Interface to module: | |
| 10212 # LINTLIB - Automake variable with the name of lint library file t
o make | |
| 10213 # MAKE_LINT_LIB - Automake conditional | |
| 10214 # | |
| 10215 # --enable-lint-library: - 'yes' user instructs the module to created a lint li
brary | |
| 10216 # - 'no' user instructs the module not to create a lint
library (default) | |
| 10217 | |
| 10218 AC_DEFUN([XORG_LINT_LIBRARY],[ | |
| 10219 AC_REQUIRE([XORG_WITH_LINT]) | |
| 10220 AC_ARG_ENABLE(lint-library, [AS_HELP_STRING([--enable-lint-library], | |
| 10221 [Create lint library (default: disabled)])], | |
| 10222 [make_lint_lib=$enableval], [make_lint_lib=no]) | |
| 10223 | |
| 10224 if test "x$make_lint_lib" = x"yes" ; then | |
| 10225 LINTLIB=llib-l$1.ln | |
| 10226 if test "x$LINT" = "x"; then | |
| 10227 AC_MSG_ERROR([Cannot make lint library without --with-lint]) | |
| 10228 fi | |
| 10229 elif test "x$make_lint_lib" != x"no" ; then | |
| 10230 AC_MSG_ERROR([--enable-lint-library expects 'yes' or 'no'.]) | |
| 10231 fi | |
| 10232 | |
| 10233 AC_SUBST(LINTLIB) | |
| 10234 AM_CONDITIONAL(MAKE_LINT_LIB, [test x$make_lint_lib != xno]) | |
| 10235 | |
| 10236 ]) # XORG_LINT_LIBRARY | |
| 10237 | |
| 10238 # XORG_CWARNFLAGS | |
| 10239 # --------------- | |
| 10240 # Minimum version: 1.2.0 | |
| 10241 # | |
| 10242 # Defines CWARNFLAGS to enable C compiler warnings. | |
| 10243 # | |
| 10244 AC_DEFUN([XORG_CWARNFLAGS], [ | |
| 10245 AC_REQUIRE([AC_PROG_CC_C99]) | |
| 10246 if test "x$GCC" = xyes ; then | |
| 10247 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ | |
| 10248 -Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ | |
| 10249 -Wbad-function-cast -Wformat=2" | |
| 10250 case `$CC -dumpversion` in | |
| 10251 3.4.* | 4.*) | |
| 10252 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-state
ment" | |
| 10253 ;; | |
| 10254 esac | |
| 10255 else | |
| 10256 AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"]) | |
| 10257 if test "x$SUNCC" = "xyes"; then | |
| 10258 CWARNFLAGS="-v" | |
| 10259 fi | |
| 10260 fi | |
| 10261 AC_SUBST(CWARNFLAGS) | |
| 10262 ]) # XORG_CWARNFLAGS | |
| 10263 | |
| 10264 # XORG_STRICT_OPTION | |
| 10265 # ----------------------- | |
| 10266 # Minimum version: 1.3.0 | |
| 10267 # | |
| 10268 # Add configure option to enable strict compilation | |
| 10269 AC_DEFUN([XORG_STRICT_OPTION], [ | |
| 10270 # If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89 | |
| 10271 AC_REQUIRE([AC_PROG_CC_C99]) | |
| 10272 AC_REQUIRE([XORG_CWARNFLAGS]) | |
| 10273 | |
| 10274 AC_ARG_ENABLE(strict-compilation, | |
| 10275 AS_HELP_STRING([--enable-strict-compilation], | |
| 10276 [Enable all warnings from compiler and make them error
s (default: disabled)]), | |
| 10277 [STRICT_COMPILE=$enableval], [STRICT_COMPILE=no]) | |
| 10278 if test "x$STRICT_COMPILE" = "xyes"; then | |
| 10279 AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"]) | |
| 10280 AC_CHECK_DECL([__INTEL_COMPILER], [INTELCC="yes"], [INTELCC="no"]) | |
| 10281 if test "x$GCC" = xyes ; then | |
| 10282 STRICT_CFLAGS="-pedantic -Werror" | |
| 10283 elif test "x$SUNCC" = "xyes"; then | |
| 10284 STRICT_CFLAGS="-errwarn" | |
| 10285 elif test "x$INTELCC" = "xyes"; then | |
| 10286 STRICT_CFLAGS="-Werror" | |
| 10287 fi | |
| 10288 fi | |
| 10289 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" | |
| 10290 AC_SUBST([CWARNFLAGS]) | |
| 10291 ]) # XORG_STRICT_OPTION | |
| 10292 | |
| 10293 # XORG_DEFAULT_OPTIONS | |
| 10294 # -------------------- | |
| 10295 # Minimum version: 1.3.0 | |
| 10296 # | |
| 10297 # Defines default options for X.Org modules. | |
| 10298 # | |
| 10299 AC_DEFUN([XORG_DEFAULT_OPTIONS], [ | |
| 10300 AC_REQUIRE([AC_PROG_INSTALL]) | |
| 10301 XORG_CWARNFLAGS | |
| 10302 XORG_STRICT_OPTION | |
| 10303 XORG_RELEASE_VERSION | |
| 10304 XORG_CHANGELOG | |
| 10305 XORG_INSTALL | |
| 10306 XORG_MANPAGE_SECTIONS | |
| 10307 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])], | |
| 10308 [AC_SUBST([AM_DEFAULT_VERBOSITY], [1])]) | |
| 10309 ]) # XORG_DEFAULT_OPTIONS | |
| 10310 | |
| 10311 # XORG_INSTALL() | |
| 10312 # ---------------- | |
| 10313 # Minimum version: 1.4.0 | |
| 10314 # | |
| 10315 # Defines the variable INSTALL_CMD as the command to copy | |
| 10316 # INSTALL from $prefix/share/util-macros. | |
| 10317 # | |
| 10318 AC_DEFUN([XORG_INSTALL], [ | |
| 10319 AC_REQUIRE([PKG_PROG_PKG_CONFIG]) | |
| 10320 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` | |
| 10321 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ | |
| 10322 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ | |
| 10323 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ | |
| 10324 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possi
bly empty INSTALL.' >&2)" | |
| 10325 AC_SUBST([INSTALL_CMD]) | |
| 10326 ]) # XORG_INSTALL | |
| 10327 dnl Copyright 2005 Red Hat, Inc | |
| 10328 dnl | |
| 10329 dnl Permission to use, copy, modify, distribute, and sell this software and its | |
| 10330 dnl documentation for any purpose is hereby granted without fee, provided that | |
| 10331 dnl the above copyright notice appear in all copies and that both that | |
| 10332 dnl copyright notice and this permission notice appear in supporting | |
| 10333 dnl documentation. | |
| 10334 dnl | |
| 10335 dnl The above copyright notice and this permission notice shall be included | |
| 10336 dnl in all copies or substantial portions of the Software. | |
| 10337 dnl | |
| 10338 dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
| 10339 dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | |
| 10340 dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. | |
| 10341 dnl IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR | |
| 10342 dnl OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | |
| 10343 dnl ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
| 10344 dnl OTHER DEALINGS IN THE SOFTWARE. | |
| 10345 dnl | |
| 10346 dnl Except as contained in this notice, the name of the copyright holders shall | |
| 10347 dnl not be used in advertising or otherwise to promote the sale, use or | |
| 10348 dnl other dealings in this Software without prior written authorization | |
| 10349 dnl from the copyright holders. | |
| 10350 dnl | |
| 10351 | |
| 10352 # XORG_RELEASE_VERSION | |
| 10353 # -------------------- | |
| 10354 # Defines PACKAGE_VERSION_{MAJOR,MINOR,PATCHLEVEL} for modules to use. | |
| 10355 | |
| 10356 AC_DEFUN([XORG_RELEASE_VERSION],[ | |
| 10357 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MAJOR], | |
| 10358 [`echo $PACKAGE_VERSION | cut -d . -f 1`], | |
| 10359 [Major version of this package]) | |
| 10360 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` | |
| 10361 if test "x$PVM" = "x"; then | |
| 10362 PVM="0" | |
| 10363 fi | |
| 10364 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MINOR], | |
| 10365 [$PVM], | |
| 10366 [Minor version of this package]) | |
| 10367 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` | |
| 10368 if test "x$PVP" = "x"; then | |
| 10369 PVP="0" | |
| 10370 fi | |
| 10371 AC_DEFINE_UNQUOTED([PACKAGE_VERSION_PATCHLEVEL], | |
| 10372 [$PVP], | |
| 10373 [Patch version of this package]) | |
| 10374 ]) | |
| 10375 | |
| 10376 # XORG_CHANGELOG() | |
| 10377 # ---------------- | |
| 10378 # Minimum version: 1.2.0 | |
| 10379 # | |
| 10380 # Defines the variable CHANGELOG_CMD as the command to generate | |
| 10381 # ChangeLog from git. | |
| 10382 # | |
| 10383 # | |
| 10384 AC_DEFUN([XORG_CHANGELOG], [ | |
| 10385 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.
tmp && \ | |
| 10386 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ | |
| 10387 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ | |
| 10388 echo 'git directory not found: installing possibly empty changelog.' >&2)" | |
| 10389 AC_SUBST([CHANGELOG_CMD]) | |
| 10390 ]) # XORG_CHANGELOG | |
| 10391 | |
| 10392 dnl Copyright 2005 Red Hat, Inc | |
| 10393 dnl | |
| 10394 dnl Permission to use, copy, modify, distribute, and sell this software and its | |
| 10395 dnl documentation for any purpose is hereby granted without fee, provided that | |
| 10396 dnl the above copyright notice appear in all copies and that both that | |
| 10397 dnl copyright notice and this permission notice appear in supporting | |
| 10398 dnl documentation. | |
| 10399 dnl | |
| 10400 dnl The above copyright notice and this permission notice shall be included | |
| 10401 dnl in all copies or substantial portions of the Software. | |
| 10402 dnl | |
| 10403 dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
| 10404 dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | |
| 10405 dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. | |
| 10406 dnl IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR | |
| 10407 dnl OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | |
| 10408 dnl ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
| 10409 dnl OTHER DEALINGS IN THE SOFTWARE. | |
| 10410 dnl | |
| 10411 dnl Except as contained in this notice, the name of the copyright holders shall | |
| 10412 dnl not be used in advertising or otherwise to promote the sale, use or | |
| 10413 dnl other dealings in this Software without prior written authorization | |
| 10414 dnl from the copyright holders. | |
| 10415 dnl | |
| 10416 | |
| 10417 # XORG_DRIVER_CHECK_EXT() | |
| 10418 # -------------------------- | |
| 10419 # Checks for the $1 define in xorg-server.h (from the sdk). If it | |
| 10420 # is defined, then add $1 to $REQUIRED_MODULES. | |
| 10421 | |
| 10422 AC_DEFUN([XORG_DRIVER_CHECK_EXT],[ | |
| 10423 AC_REQUIRE([PKG_PROG_PKG_CONFIG]) | |
| 10424 SAVE_CFLAGS="$CFLAGS" | |
| 10425 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" | |
| 10426 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ | |
| 10427 #include "xorg-server.h" | |
| 10428 #if !defined $1 | |
| 10429 #error $1 not defined | |
| 10430 #endif | |
| 10431 ]])], | |
| 10432 [_EXT_CHECK=yes], | |
| 10433 [_EXT_CHECK=no]) | |
| 10434 CFLAGS="$SAVE_CFLAGS" | |
| 10435 AC_MSG_CHECKING([if $1 is defined]) | |
| 10436 AC_MSG_RESULT([$_EXT_CHECK]) | |
| 10437 if test "$_EXT_CHECK" != no; then | |
| 10438 REQUIRED_MODULES="$REQUIRED_MODULES $2" | |
| 10439 fi | |
| 10440 ]) | |
| 10441 | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 6475005:
Revert "Import files from .tar.gz that are missing from upstream git repo." (Closed)
Base URL: ssh://git@gitrw.chromium.org:9222/xf86-input-synaptics.git@master