embedaddon/libnet/aclocal.m4 - view

File: [ELWIX - Embedded LightWeight unIX -] / embedaddon / libnet / aclocal.m4
Revision 1.1.1.2 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Mon Jul 22 11:54:41 2013 UTC (10 years, 11 months ago) by misho
Branches: libnet, MAIN
CVS tags: v1_1_6p5, v1_1_6p4, v1_1_6p0, v1_1_6, HEAD

1.1.6

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]), [2.68],, 17: [m4_warning([this file was generated for autoconf 2.68. 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_PATH_CONVERSION_FUNCTIONS])dnl 193: m4_require([_LT_CMD_RELOAD])dnl 194: m4_require([_LT_CHECK_MAGIC_METHOD])dnl 195: m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl 196: m4_require([_LT_CMD_OLD_ARCHIVE])dnl 197: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl 198: m4_require([_LT_WITH_SYSROOT])dnl 199: 200: _LT_CONFIG_LIBTOOL_INIT([ 201: # See if we are running on zsh, and set the options which allow our 202: # commands through without removal of \ escapes INIT. 203: if test -n "\${ZSH_VERSION+set}" ; then 204: setopt NO_GLOB_SUBST 205: fi 206: ]) 207: if test -n "${ZSH_VERSION+set}" ; then 208: setopt NO_GLOB_SUBST 209: fi 210: 211: _LT_CHECK_OBJDIR 212: 213: m4_require([_LT_TAG_COMPILER])dnl 214: 215: case $host_os in 216: aix3*) 217: # AIX sometimes has problems with the GCC collect2 program. For some 218: # reason, if we set the COLLECT_NAMES environment variable, the problems 219: # vanish in a puff of smoke. 220: if test "X${COLLECT_NAMES+set}" != Xset; then 221: COLLECT_NAMES= 222: export COLLECT_NAMES 223: fi 224: ;; 225: esac 226: 227: # Global variables: 228: ofile=libtool 229: can_build_shared=yes 230: 231: # All known linkers require a `.a' archive for static linking (except MSVC, 232: # which needs '.lib'). 233: libext=a 234: 235: with_gnu_ld="$lt_cv_prog_gnu_ld" 236: 237: old_CC="$CC" 238: old_CFLAGS="$CFLAGS" 239: 240: # Set sane defaults for various variables 241: test -z "$CC" && CC=cc 242: test -z "$LTCC" && LTCC=$CC 243: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 244: test -z "$LD" && LD=ld 245: test -z "$ac_objext" && ac_objext=o 246: 247: _LT_CC_BASENAME([$compiler]) 248: 249: # Only perform the check for file, if the check method requires it 250: test -z "$MAGIC_CMD" && MAGIC_CMD=file 251: case $deplibs_check_method in 252: file_magic*) 253: if test "$file_magic_cmd" = '$MAGIC_CMD'; then 254: _LT_PATH_MAGIC 255: fi 256: ;; 257: esac 258: 259: # Use C for the default configuration in the libtool script 260: LT_SUPPORTED_TAG([CC]) 261: _LT_LANG_C_CONFIG 262: _LT_LANG_DEFAULT_CONFIG 263: _LT_CONFIG_COMMANDS 264: ])# _LT_SETUP 265: 266: 267: # _LT_PREPARE_SED_QUOTE_VARS 268: # -------------------------- 269: # Define a few sed substitution that help us do robust quoting. 270: m4_defun([_LT_PREPARE_SED_QUOTE_VARS], 271: [# Backslashify metacharacters that are still active within 272: # double-quoted strings. 273: sed_quote_subst='s/$[["`$\\]]$/\\\1/g' 274: 275: # Same as above, but do not quote variable references. 276: double_quote_subst='s/$[["`\\]]$/\\\1/g' 277: 278: # Sed substitution to delay expansion of an escaped shell variable in a 279: # double_quote_subst'ed string. 280: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 281: 282: # Sed substitution to delay expansion of an escaped single quote. 283: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 284: 285: # Sed substitution to avoid accidental globbing in evaled expressions 286: no_glob_subst='s/\*/\\\*/g' 287: ]) 288: 289: # _LT_PROG_LTMAIN 290: # --------------- 291: # Note that this code is called both from `configure', and `config.status' 292: # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, 293: # `config.status' has no value for ac_aux_dir unless we are using Automake, 294: # so we pass a copy along to make sure it has a sensible value anyway. 295: m4_defun([_LT_PROG_LTMAIN], 296: [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl 297: _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) 298: ltmain="$ac_aux_dir/ltmain.sh" 299: ])# _LT_PROG_LTMAIN 300: 301: 302: 303: # So that we can recreate a full libtool script including additional 304: # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS 305: # in macros and then make a single call at the end using the `libtool' 306: # label. 307: 308: 309: # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) 310: # ---------------------------------------- 311: # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. 312: m4_define([_LT_CONFIG_LIBTOOL_INIT], 313: [m4_ifval([$1], 314: [m4_append([_LT_OUTPUT_LIBTOOL_INIT], 315: [$1 316: ])])]) 317: 318: # Initialize. 319: m4_define([_LT_OUTPUT_LIBTOOL_INIT]) 320: 321: 322: # _LT_CONFIG_LIBTOOL([COMMANDS]) 323: # ------------------------------ 324: # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. 325: m4_define([_LT_CONFIG_LIBTOOL], 326: [m4_ifval([$1], 327: [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], 328: [$1 329: ])])]) 330: 331: # Initialize. 332: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) 333: 334: 335: # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) 336: # ----------------------------------------------------- 337: m4_defun([_LT_CONFIG_SAVE_COMMANDS], 338: [_LT_CONFIG_LIBTOOL([$1]) 339: _LT_CONFIG_LIBTOOL_INIT([$2]) 340: ]) 341: 342: 343: # _LT_FORMAT_COMMENT([COMMENT]) 344: # ----------------------------- 345: # Add leading comment marks to the start of each line, and a trailing 346: # full-stop to the whole comment if one is not present already. 347: m4_define([_LT_FORMAT_COMMENT], 348: [m4_ifval([$1], [ 349: m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], 350: [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) 351: )]) 352: 353: 354: 355: 356: 357: # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) 358: # ------------------------------------------------------------------- 359: # CONFIGNAME is the name given to the value in the libtool script. 360: # VARNAME is the (base) name used in the configure script. 361: # VALUE may be 0, 1 or 2 for a computed quote escaped value based on 362: # VARNAME. Any other value will be used directly. 363: m4_define([_LT_DECL], 364: [lt_if_append_uniq([lt_decl_varnames], [$2], [, ], 365: [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], 366: [m4_ifval([$1], [$1], [$2])]) 367: lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) 368: m4_ifval([$4], 369: [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) 370: lt_dict_add_subkey([lt_decl_dict], [$2], 371: [tagged?], [m4_ifval([$5], [yes], [no])])]) 372: ]) 373: 374: 375: # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) 376: # -------------------------------------------------------- 377: m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) 378: 379: 380: # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) 381: # ------------------------------------------------ 382: m4_define([lt_decl_tag_varnames], 383: [_lt_decl_filter([tagged?], [yes], $@)]) 384: 385: 386: # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) 387: # --------------------------------------------------------- 388: m4_define([_lt_decl_filter], 389: [m4_case([$#], 390: [0], [m4_fatal([$0: too few arguments: $#])], 391: [1], [m4_fatal([$0: too few arguments: $#: $1])], 392: [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], 393: [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], 394: [lt_dict_filter([lt_decl_dict], $@)])[]dnl 395: ]) 396: 397: 398: # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) 399: # -------------------------------------------------- 400: m4_define([lt_decl_quote_varnames], 401: [_lt_decl_filter([value], [1], $@)]) 402: 403: 404: # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) 405: # --------------------------------------------------- 406: m4_define([lt_decl_dquote_varnames], 407: [_lt_decl_filter([value], [2], $@)]) 408: 409: 410: # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) 411: # --------------------------------------------------- 412: m4_define([lt_decl_varnames_tagged], 413: [m4_assert([$# <= 2])dnl 414: _$0(m4_quote(m4_default([$1], [[, ]])), 415: m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), 416: m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) 417: m4_define([_lt_decl_varnames_tagged], 418: [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) 419: 420: 421: # lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) 422: # ------------------------------------------------ 423: m4_define([lt_decl_all_varnames], 424: [_$0(m4_quote(m4_default([$1], [[, ]])), 425: m4_if([$2], [], 426: m4_quote(lt_decl_varnames), 427: m4_quote(m4_shift($@))))[]dnl 428: ]) 429: m4_define([_lt_decl_all_varnames], 430: [lt_join($@, lt_decl_varnames_tagged([$1], 431: lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl 432: ]) 433: 434: 435: # _LT_CONFIG_STATUS_DECLARE([VARNAME]) 436: # ------------------------------------ 437: # Quote a variable value, and forward it to `config.status' so that its 438: # declaration there will have the same value as in `configure'. VARNAME 439: # must have a single quote delimited value for this to work. 440: m4_define([_LT_CONFIG_STATUS_DECLARE], 441: [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) 442: 443: 444: # _LT_CONFIG_STATUS_DECLARATIONS 445: # ------------------------------ 446: # We delimit libtool config variables with single quotes, so when 447: # we write them to config.status, we have to be sure to quote all 448: # embedded single quotes properly. In configure, this macro expands 449: # each variable declared with _LT_DECL (and _LT_TAGDECL) into: 450: # 451: # <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`' 452: m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], 453: [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), 454: [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) 455: 456: 457: # _LT_LIBTOOL_TAGS 458: # ---------------- 459: # Output comment and list of tags supported by the script 460: m4_defun([_LT_LIBTOOL_TAGS], 461: [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl 462: available_tags="_LT_TAGS"dnl 463: ]) 464: 465: 466: # _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) 467: # ----------------------------------- 468: # Extract the dictionary values for VARNAME (optionally with TAG) and 469: # expand to a commented shell variable setting: 470: # 471: # # Some comment about what VAR is for. 472: # visible_name=$lt_internal_name 473: m4_define([_LT_LIBTOOL_DECLARE], 474: [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], 475: [description])))[]dnl 476: m4_pushdef([_libtool_name], 477: m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl 478: m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), 479: [0], [_libtool_name=[$]$1], 480: [1], [_libtool_name=$lt_[]$1], 481: [2], [_libtool_name=$lt_[]$1], 482: [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl 483: m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl 484: ]) 485: 486: 487: # _LT_LIBTOOL_CONFIG_VARS 488: # ----------------------- 489: # Produce commented declarations of non-tagged libtool config variables 490: # suitable for insertion in the LIBTOOL CONFIG section of the `libtool' 491: # script. Tagged libtool config variables (even for the LIBTOOL CONFIG 492: # section) are produced by _LT_LIBTOOL_TAG_VARS. 493: m4_defun([_LT_LIBTOOL_CONFIG_VARS], 494: [m4_foreach([_lt_var], 495: m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), 496: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) 497: 498: 499: # _LT_LIBTOOL_TAG_VARS(TAG) 500: # ------------------------- 501: m4_define([_LT_LIBTOOL_TAG_VARS], 502: [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), 503: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) 504: 505: 506: # _LT_TAGVAR(VARNAME, [TAGNAME]) 507: # ------------------------------ 508: m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) 509: 510: 511: # _LT_CONFIG_COMMANDS 512: # ------------------- 513: # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of 514: # variables for single and double quote escaping we saved from calls 515: # to _LT_DECL, we can put quote escaped variables declarations 516: # into `config.status', and then the shell code to quote escape them in 517: # for loops in `config.status'. Finally, any additional code accumulated 518: # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. 519: m4_defun([_LT_CONFIG_COMMANDS], 520: [AC_PROVIDE_IFELSE([LT_OUTPUT], 521: dnl If the libtool generation code has been placed in $CONFIG_LT, 522: dnl instead of duplicating it all over again into config.status, 523: dnl then we will have config.status run $CONFIG_LT later, so it 524: dnl needs to know what name is stored there: 525: [AC_CONFIG_COMMANDS([libtool], 526: [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], 527: dnl If the libtool generation code is destined for config.status, 528: dnl expand the accumulated commands and init code now: 529: [AC_CONFIG_COMMANDS([libtool], 530: [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) 531: ])#_LT_CONFIG_COMMANDS 532: 533: 534: # Initialize. 535: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], 536: [ 537: 538: # The HP-UX ksh and POSIX shell print the target directory to stdout 539: # if CDPATH is set. 540: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 541: 542: sed_quote_subst='$sed_quote_subst' 543: double_quote_subst='$double_quote_subst' 544: delay_variable_subst='$delay_variable_subst' 545: _LT_CONFIG_STATUS_DECLARATIONS 546: LTCC='$LTCC' 547: LTCFLAGS='$LTCFLAGS' 548: compiler='$compiler_DEFAULT' 549: 550: # A function that is used when there is no print builtin or printf. 551: func_fallback_echo () 552: { 553: eval 'cat <<_LTECHO_EOF 554: \$[]1 555: _LTECHO_EOF' 556: } 557: 558: # Quote evaled strings. 559: for var in lt_decl_all_varnames([[ \ 560: ]], lt_decl_quote_varnames); do 561: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 562: *[[\\\\\\\`\\"\\\$]]*) 563: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 564: ;; 565: *) 566: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 567: ;; 568: esac 569: done 570: 571: # Double-quote double-evaled strings. 572: for var in lt_decl_all_varnames([[ \ 573: ]], lt_decl_dquote_varnames); do 574: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 575: *[[\\\\\\\`\\"\\\$]]*) 576: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 577: ;; 578: *) 579: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 580: ;; 581: esac 582: done 583: 584: _LT_OUTPUT_LIBTOOL_INIT 585: ]) 586: 587: # _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) 588: # ------------------------------------ 589: # Generate a child script FILE with all initialization necessary to 590: # reuse the environment learned by the parent script, and make the 591: # file executable. If COMMENT is supplied, it is inserted after the 592: # `#!' sequence but before initialization text begins. After this 593: # macro, additional text can be appended to FILE to form the body of 594: # the child script. The macro ends with non-zero status if the 595: # file could not be fully written (such as if the disk is full). 596: m4_ifdef([AS_INIT_GENERATED], 597: [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], 598: [m4_defun([_LT_GENERATED_FILE_INIT], 599: [m4_require([AS_PREPARE])]dnl 600: [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl 601: [lt_write_fail=0 602: cat >$1 <<_ASEOF || lt_write_fail=1 603: #! $SHELL 604: # Generated by $as_me. 605: $2 606: SHELL=\${CONFIG_SHELL-$SHELL} 607: export SHELL 608: _ASEOF 609: cat >>$1 <<\_ASEOF || lt_write_fail=1 610: AS_SHELL_SANITIZE 611: _AS_PREPARE 612: exec AS_MESSAGE_FD>&1 613: _ASEOF 614: test $lt_write_fail = 0 && chmod +x $1[]dnl 615: m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT 616: 617: # LT_OUTPUT 618: # --------- 619: # This macro allows early generation of the libtool script (before 620: # AC_OUTPUT is called), incase it is used in configure for compilation 621: # tests. 622: AC_DEFUN([LT_OUTPUT], 623: [: ${CONFIG_LT=./config.lt} 624: AC_MSG_NOTICE([creating $CONFIG_LT]) 625: _LT_GENERATED_FILE_INIT(["$CONFIG_LT"], 626: [# Run this file to recreate a libtool stub with the current configuration.]) 627: 628: cat >>"$CONFIG_LT" <<\_LTEOF 629: lt_cl_silent=false 630: exec AS_MESSAGE_LOG_FD>>config.log 631: { 632: echo 633: AS_BOX([Running $as_me.]) 634: } >&AS_MESSAGE_LOG_FD 635: 636: lt_cl_help="\ 637: \`$as_me' creates a local libtool stub from the current configuration, 638: for use in further configure time tests before the real libtool is 639: generated. 640: 641: Usage: $[0] [[OPTIONS]] 642: 643: -h, --help print this help, then exit 644: -V, --version print version number, then exit 645: -q, --quiet do not print progress messages 646: -d, --debug don't remove temporary files 647: 648: Report bugs to <bug-libtool@gnu.org>." 649: 650: lt_cl_version="\ 651: m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl 652: m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) 653: configured by $[0], generated by m4_PACKAGE_STRING. 654: 655: Copyright (C) 2010 Free Software Foundation, Inc. 656: This config.lt script is free software; the Free Software Foundation 657: gives unlimited permision to copy, distribute and modify it." 658: 659: while test $[#] != 0 660: do 661: case $[1] in 662: --version | --v* | -V ) 663: echo "$lt_cl_version"; exit 0 ;; 664: --help | --h* | -h ) 665: echo "$lt_cl_help"; exit 0 ;; 666: --debug | --d* | -d ) 667: debug=: ;; 668: --quiet | --q* | --silent | --s* | -q ) 669: lt_cl_silent=: ;; 670: 671: -*) AC_MSG_ERROR([unrecognized option: $[1] 672: Try \`$[0] --help' for more information.]) ;; 673: 674: *) AC_MSG_ERROR([unrecognized argument: $[1] 675: Try \`$[0] --help' for more information.]) ;; 676: esac 677: shift 678: done 679: 680: if $lt_cl_silent; then 681: exec AS_MESSAGE_FD>/dev/null 682: fi 683: _LTEOF 684: 685: cat >>"$CONFIG_LT" <<_LTEOF 686: _LT_OUTPUT_LIBTOOL_COMMANDS_INIT 687: _LTEOF 688: 689: cat >>"$CONFIG_LT" <<\_LTEOF 690: AC_MSG_NOTICE([creating $ofile]) 691: _LT_OUTPUT_LIBTOOL_COMMANDS 692: AS_EXIT(0) 693: _LTEOF 694: chmod +x "$CONFIG_LT" 695: 696: # configure is writing to config.log, but config.lt does its own redirection, 697: # appending to config.log, which fails on DOS, as config.log is still kept 698: # open by configure. Here we exec the FD to /dev/null, effectively closing 699: # config.log, so it can be properly (re)opened and appended to by config.lt. 700: lt_cl_success=: 701: test "$silent" = yes && 702: lt_config_lt_args="$lt_config_lt_args --quiet" 703: exec AS_MESSAGE_LOG_FD>/dev/null 704: $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false 705: exec AS_MESSAGE_LOG_FD>>config.log 706: $lt_cl_success || AS_EXIT(1) 707: ])# LT_OUTPUT 708: 709: 710: # _LT_CONFIG(TAG) 711: # --------------- 712: # If TAG is the built-in tag, create an initial libtool script with a 713: # default configuration from the untagged config vars. Otherwise add code 714: # to config.status for appending the configuration named by TAG from the 715: # matching tagged config vars. 716: m4_defun([_LT_CONFIG], 717: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 718: _LT_CONFIG_SAVE_COMMANDS([ 719: m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl 720: m4_if(_LT_TAG, [C], [ 721: # See if we are running on zsh, and set the options which allow our 722: # commands through without removal of \ escapes. 723: if test -n "${ZSH_VERSION+set}" ; then 724: setopt NO_GLOB_SUBST 725: fi 726: 727: cfgfile="${ofile}T" 728: trap "$RM \"$cfgfile\"; exit 1" 1 2 15 729: $RM "$cfgfile" 730: 731: cat <<_LT_EOF >> "$cfgfile" 732: #! $SHELL 733: 734: # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 735: # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 736: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 737: # NOTE: Changes made to this file will be lost: look at ltmain.sh. 738: # 739: _LT_COPYING 740: _LT_LIBTOOL_TAGS 741: 742: # ### BEGIN LIBTOOL CONFIG 743: _LT_LIBTOOL_CONFIG_VARS 744: _LT_LIBTOOL_TAG_VARS 745: # ### END LIBTOOL CONFIG 746: 747: _LT_EOF 748: 749: case $host_os in 750: aix3*) 751: cat <<\_LT_EOF >> "$cfgfile" 752: # AIX sometimes has problems with the GCC collect2 program. For some 753: # reason, if we set the COLLECT_NAMES environment variable, the problems 754: # vanish in a puff of smoke. 755: if test "X${COLLECT_NAMES+set}" != Xset; then 756: COLLECT_NAMES= 757: export COLLECT_NAMES 758: fi 759: _LT_EOF 760: ;; 761: esac 762: 763: _LT_PROG_LTMAIN 764: 765: # We use sed instead of cat because bash on DJGPP gets confused if 766: # if finds mixed CR/LF and LF-only lines. Since sed operates in 767: # text mode, it properly converts lines to CR/LF. This bash problem 768: # is reportedly fixed, but why not run on old versions too? 769: sed '$q' "$ltmain" >> "$cfgfile" \ 770: || (rm -f "$cfgfile"; exit 1) 771: 772: _LT_PROG_REPLACE_SHELLFNS 773: 774: mv -f "$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 $_lt_result = 0; then 973: lt_cv_apple_cc_single_mod=yes 974: else 975: cat conftest.err >&AS_MESSAGE_LOG_FD 976: fi 977: rm -rf libconftest.dylib* 978: rm -f conftest.* 979: fi]) 980: AC_CACHE_CHECK([for -exported_symbols_list linker flag], 981: [lt_cv_ld_exported_symbols_list], 982: [lt_cv_ld_exported_symbols_list=no 983: save_LDFLAGS=$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,./libconftest.a" >&AS_MESSAGE_LOG_FD 1006: $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 1007: _lt_result=$? 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}suppress' ;; 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 ${wl}suppress' ;; 1030: 10.*) 1031: _lt_dar_allow_undefined='${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 $convenience\"\"; do test -n \"$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 \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_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 > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 1079: _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 1080: m4_if([$1], [CXX], 1081: [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then 1082: _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" 1083: _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" 1084: fi 1085: ],[]) 1086: else 1087: _LT_TAGVAR(ld_shlibs, $1)=no 1088: fi 1089: ]) 1090: 1091: # _LT_SYS_MODULE_PATH_AIX([TAGNAME]) 1092: # ---------------------------------- 1093: # Links a minimal program and checks the executable 1094: # for the system default hardcoded library path. In most cases, 1095: # this is /usr/lib:/lib, but when the MPI compilers are used 1096: # the location of the communication and MPI libs are included too. 1097: # If we don't find anything, use the default library path according 1098: # to the aix ld manual. 1099: # Store the results from the different compilers for each TAGNAME. 1100: # Allow to override them for all tags through lt_cv_aix_libpath. 1101: m4_defun([_LT_SYS_MODULE_PATH_AIX], 1102: [m4_require([_LT_DECL_SED])dnl 1103: if test "${lt_cv_aix_libpath+set}" = set; then 1104: aix_libpath=$lt_cv_aix_libpath 1105: else 1106: AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])], 1107: [AC_LINK_IFELSE([AC_LANG_PROGRAM],[ 1108: lt_aix_libpath_sed='[ 1109: /Import File Strings/,/^$/ { 1110: /^0/ { 1111: s/^0 *$[^ ]*$ *$/\1/ 1112: p 1113: } 1114: }]' 1115: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 1116: # Check for a 64-bit object if we didn't find anything. 1117: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then 1118: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 1119: fi],[]) 1120: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then 1121: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib" 1122: fi 1123: ]) 1124: aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1]) 1125: fi 1126: ])# _LT_SYS_MODULE_PATH_AIX 1127: 1128: 1129: # _LT_SHELL_INIT(ARG) 1130: # ------------------- 1131: m4_define([_LT_SHELL_INIT], 1132: [m4_divert_text([M4SH-INIT], [$1 1133: ])])# _LT_SHELL_INIT 1134: 1135: 1136: 1137: # _LT_PROG_ECHO_BACKSLASH 1138: # ----------------------- 1139: # Find how we can fake an echo command that does not interpret backslash. 1140: # In particular, with Autoconf 2.60 or later we add some code to the start 1141: # of the generated configure script which will find a shell with a builtin 1142: # printf (which we can use as an echo command). 1143: m4_defun([_LT_PROG_ECHO_BACKSLASH], 1144: [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 1145: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 1146: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 1147: 1148: AC_MSG_CHECKING([how to print strings]) 1149: # Test print first, because it will be a builtin if present. 1150: if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 1151: test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 1152: ECHO='print -r --' 1153: elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 1154: ECHO='printf %s\n' 1155: else 1156: # Use this function as a fallback that always works. 1157: func_fallback_echo () 1158: { 1159: eval 'cat <<_LTECHO_EOF 1160: $[]1 1161: _LTECHO_EOF' 1162: } 1163: ECHO='func_fallback_echo' 1164: fi 1165: 1166: # func_echo_all arg... 1167: # Invoke $ECHO with all args, space-separated. 1168: func_echo_all () 1169: { 1170: $ECHO "$*" 1171: } 1172: 1173: case "$ECHO" in 1174: printf*) AC_MSG_RESULT([printf]) ;; 1175: print*) AC_MSG_RESULT([print -r]) ;; 1176: *) AC_MSG_RESULT([cat]) ;; 1177: esac 1178: 1179: m4_ifdef([_AS_DETECT_SUGGESTED], 1180: [_AS_DETECT_SUGGESTED([ 1181: test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( 1182: ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 1183: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 1184: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 1185: PATH=/empty FPATH=/empty; export PATH FPATH 1186: test "X`printf %s $ECHO`" = "X$ECHO" \ 1187: || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) 1188: 1189: _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) 1190: _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) 1191: ])# _LT_PROG_ECHO_BACKSLASH 1192: 1193: 1194: # _LT_WITH_SYSROOT 1195: # ---------------- 1196: AC_DEFUN([_LT_WITH_SYSROOT], 1197: [AC_MSG_CHECKING([for sysroot]) 1198: AC_ARG_WITH([sysroot], 1199: [ --with-sysroot[=DIR] Search for dependent libraries within DIR 1200: (or the compiler's sysroot if not specified).], 1201: [], [with_sysroot=no]) 1202: 1203: dnl lt_sysroot will always be passed unquoted. We quote it here 1204: dnl in case the user passed a directory name. 1205: lt_sysroot= 1206: case ${with_sysroot} in #( 1207: yes) 1208: if test "$GCC" = yes; then 1209: lt_sysroot=`$CC --print-sysroot 2>/dev/null` 1210: fi 1211: ;; #( 1212: /*) 1213: lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 1214: ;; #( 1215: no|'') 1216: ;; #( 1217: *) 1218: AC_MSG_RESULT([${with_sysroot}]) 1219: AC_MSG_ERROR([The sysroot must be an absolute path.]) 1220: ;; 1221: esac 1222: 1223: AC_MSG_RESULT([${lt_sysroot:-no}]) 1224: _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl 1225: [dependent libraries, and in which our libraries should be installed.])]) 1226: 1227: # _LT_ENABLE_LOCK 1228: # --------------- 1229: m4_defun([_LT_ENABLE_LOCK], 1230: [AC_ARG_ENABLE([libtool-lock], 1231: [AS_HELP_STRING([--disable-libtool-lock], 1232: [avoid locking (might break parallel builds)])]) 1233: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 1234: 1235: # Some flags need to be propagated to the compiler or linker for good 1236: # libtool support. 1237: case $host in 1238: ia64-*-hpux*) 1239: # Find out which ABI we are using. 1240: echo 'int i;' > conftest.$ac_ext 1241: if AC_TRY_EVAL(ac_compile); then 1242: case `/usr/bin/file conftest.$ac_objext` in 1243: *ELF-32*) 1244: HPUX_IA64_MODE="32" 1245: ;; 1246: *ELF-64*) 1247: HPUX_IA64_MODE="64" 1248: ;; 1249: esac 1250: fi 1251: rm -rf conftest* 1252: ;; 1253: *-*-irix6*) 1254: # Find out which ABI we are using. 1255: echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext 1256: if AC_TRY_EVAL(ac_compile); then 1257: if test "$lt_cv_prog_gnu_ld" = yes; then 1258: case `/usr/bin/file conftest.$ac_objext` in 1259: *32-bit*) 1260: LD="${LD-ld} -melf32bsmip" 1261: ;; 1262: *N32*) 1263: LD="${LD-ld} -melf32bmipn32" 1264: ;; 1265: *64-bit*) 1266: LD="${LD-ld} -melf64bmip" 1267: ;; 1268: esac 1269: else 1270: case `/usr/bin/file conftest.$ac_objext` in 1271: *32-bit*) 1272: LD="${LD-ld} -32" 1273: ;; 1274: *N32*) 1275: LD="${LD-ld} -n32" 1276: ;; 1277: *64-bit*) 1278: LD="${LD-ld} -64" 1279: ;; 1280: esac 1281: fi 1282: fi 1283: rm -rf conftest* 1284: ;; 1285: 1286: x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 1287: s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 1288: # Find out which ABI we are using. 1289: echo 'int i;' > conftest.$ac_ext 1290: if AC_TRY_EVAL(ac_compile); then 1291: case `/usr/bin/file conftest.o` in 1292: *32-bit*) 1293: case $host in 1294: x86_64-*kfreebsd*-gnu) 1295: LD="${LD-ld} -m elf_i386_fbsd" 1296: ;; 1297: x86_64-*linux*) 1298: LD="${LD-ld} -m elf_i386" 1299: ;; 1300: ppc64-*linux*|powerpc64-*linux*) 1301: LD="${LD-ld} -m elf32ppclinux" 1302: ;; 1303: s390x-*linux*) 1304: LD="${LD-ld} -m elf_s390" 1305: ;; 1306: sparc64-*linux*) 1307: LD="${LD-ld} -m elf32_sparc" 1308: ;; 1309: esac 1310: ;; 1311: *64-bit*) 1312: case $host in 1313: x86_64-*kfreebsd*-gnu) 1314: LD="${LD-ld} -m elf_x86_64_fbsd" 1315: ;; 1316: x86_64-*linux*) 1317: LD="${LD-ld} -m elf_x86_64" 1318: ;; 1319: ppc*-*linux*|powerpc*-*linux*) 1320: LD="${LD-ld} -m elf64ppc" 1321: ;; 1322: s390*-*linux*|s390*-*tpf*) 1323: LD="${LD-ld} -m elf64_s390" 1324: ;; 1325: sparc*-*linux*) 1326: LD="${LD-ld} -m elf64_sparc" 1327: ;; 1328: esac 1329: ;; 1330: esac 1331: fi 1332: rm -rf conftest* 1333: ;; 1334: 1335: *-*-sco3.2v5*) 1336: # On SCO OpenServer 5, we need -belf to get full-featured binaries. 1337: SAVE_CFLAGS="$CFLAGS" 1338: CFLAGS="$CFLAGS -belf" 1339: AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, 1340: [AC_LANG_PUSH(C) 1341: AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) 1342: AC_LANG_POP]) 1343: if test x"$lt_cv_cc_needs_belf" != x"yes"; then 1344: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 1345: CFLAGS="$SAVE_CFLAGS" 1346: fi 1347: ;; 1348: sparc*-*solaris*) 1349: # Find out which ABI we are using. 1350: echo 'int i;' > conftest.$ac_ext 1351: if AC_TRY_EVAL(ac_compile); then 1352: case `/usr/bin/file conftest.o` in 1353: *64-bit*) 1354: case $lt_cv_prog_gnu_ld in 1355: yes*) LD="${LD-ld} -m elf64_sparc" ;; 1356: *) 1357: if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 1358: LD="${LD-ld} -64" 1359: fi 1360: ;; 1361: esac 1362: ;; 1363: esac 1364: fi 1365: rm -rf conftest* 1366: ;; 1367: esac 1368: 1369: need_locks="$enable_libtool_lock" 1370: ])# _LT_ENABLE_LOCK 1371: 1372: 1373: # _LT_PROG_AR 1374: # ----------- 1375: m4_defun([_LT_PROG_AR], 1376: [AC_CHECK_TOOLS(AR, [ar], false) 1377: : ${AR=ar} 1378: : ${AR_FLAGS=cru} 1379: _LT_DECL([], [AR], [1], [The archiver]) 1380: _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive]) 1381: 1382: AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], 1383: [lt_cv_ar_at_file=no 1384: AC_COMPILE_IFELSE([AC_LANG_PROGRAM], 1385: [echo conftest.$ac_objext > conftest.lst 1386: lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' 1387: AC_TRY_EVAL([lt_ar_try]) 1388: if test "$ac_status" -eq 0; then 1389: # Ensure the archiver fails upon bogus file names. 1390: rm -f conftest.$ac_objext libconftest.a 1391: AC_TRY_EVAL([lt_ar_try]) 1392: if test "$ac_status" -ne 0; then 1393: lt_cv_ar_at_file=@ 1394: fi 1395: fi 1396: rm -f conftest.* libconftest.a 1397: ]) 1398: ]) 1399: 1400: if test "x$lt_cv_ar_at_file" = xno; then 1401: archiver_list_spec= 1402: else 1403: archiver_list_spec=$lt_cv_ar_at_file 1404: fi 1405: _LT_DECL([], [archiver_list_spec], [1], 1406: [How to feed a file listing to the archiver]) 1407: ])# _LT_PROG_AR 1408: 1409: 1410: # _LT_CMD_OLD_ARCHIVE 1411: # ------------------- 1412: m4_defun([_LT_CMD_OLD_ARCHIVE], 1413: [_LT_PROG_AR 1414: 1415: AC_CHECK_TOOL(STRIP, strip, :) 1416: test -z "$STRIP" && STRIP=: 1417: _LT_DECL([], [STRIP], [1], [A symbol stripping program]) 1418: 1419: AC_CHECK_TOOL(RANLIB, ranlib, :) 1420: test -z "$RANLIB" && RANLIB=: 1421: _LT_DECL([], [RANLIB], [1], 1422: [Commands used to install an old-style archive]) 1423: 1424: # Determine commands to create old-style static archives. 1425: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 1426: old_postinstall_cmds='chmod 644 $oldlib' 1427: old_postuninstall_cmds= 1428: 1429: if test -n "$RANLIB"; then 1430: case $host_os in 1431: openbsd*) 1432: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 1433: ;; 1434: *) 1435: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 1436: ;; 1437: esac 1438: old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 1439: fi 1440: 1441: case $host_os in 1442: darwin*) 1443: lock_old_archive_extraction=yes ;; 1444: *) 1445: lock_old_archive_extraction=no ;; 1446: esac 1447: _LT_DECL([], [old_postinstall_cmds], [2]) 1448: _LT_DECL([], [old_postuninstall_cmds], [2]) 1449: _LT_TAGDECL([], [old_archive_cmds], [2], 1450: [Commands used to build an old-style archive]) 1451: _LT_DECL([], [lock_old_archive_extraction], [0], 1452: [Whether to use a lock for old archive extraction]) 1453: ])# _LT_CMD_OLD_ARCHIVE 1454: 1455: 1456: # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, 1457: # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) 1458: # ---------------------------------------------------------------- 1459: # Check whether the given compiler option works 1460: AC_DEFUN([_LT_COMPILER_OPTION], 1461: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 1462: m4_require([_LT_DECL_SED])dnl 1463: AC_CACHE_CHECK([$1], [$2], 1464: [$2=no 1465: m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) 1466: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 1467: lt_compiler_flag="$3" 1468: # Insert the option either (1) after the last *FLAGS variable, or 1469: # (2) before a word containing "conftest.", or (3) at the end. 1470: # Note that $ac_compile itself does not contain backslashes and begins 1471: # with a dollar sign (not a hyphen), so the echo should work correctly. 1472: # The option is referenced via a variable to avoid confusing sed. 1473: lt_compile=`echo "$ac_compile" | $SED \ 1474: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 1475: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ 1476: -e 's:$: $lt_compiler_flag:'` 1477: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) 1478: (eval "$lt_compile" 2>conftest.err) 1479: ac_status=$? 1480: cat conftest.err >&AS_MESSAGE_LOG_FD 1481: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD 1482: if (exit $ac_status) && test -s "$ac_outfile"; then 1483: # The compiler can only warn and ignore the option if not recognized 1484: # So say no if there are warnings other than the usual output. 1485: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 1486: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 1487: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 1488: $2=yes 1489: fi 1490: fi 1491: $RM conftest* 1492: ]) 1493: 1494: if test x"[$]$2" = xyes; then 1495: m4_if([$5], , :, [$5]) 1496: else 1497: m4_if([$6], , :, [$6]) 1498: fi 1499: ])# _LT_COMPILER_OPTION 1500: 1501: # Old name: 1502: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) 1503: dnl aclocal-1.4 backwards compatibility: 1504: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) 1505: 1506: 1507: # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, 1508: # [ACTION-SUCCESS], [ACTION-FAILURE]) 1509: # ---------------------------------------------------- 1510: # Check whether the given linker option works 1511: AC_DEFUN([_LT_LINKER_OPTION], 1512: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 1513: m4_require([_LT_DECL_SED])dnl 1514: AC_CACHE_CHECK([$1], [$2], 1515: [$2=no 1516: save_LDFLAGS="$LDFLAGS" 1517: LDFLAGS="$LDFLAGS $3" 1518: echo "$lt_simple_link_test_code" > conftest.$ac_ext 1519: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 1520: # The linker can only warn and ignore the option if not recognized 1521: # So say no if there are warnings 1522: if test -s conftest.err; then 1523: # Append any errors to the config.log. 1524: cat conftest.err 1>&AS_MESSAGE_LOG_FD 1525: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 1526: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 1527: if diff conftest.exp conftest.er2 >/dev/null; then 1528: $2=yes 1529: fi 1530: else 1531: $2=yes 1532: fi 1533: fi 1534: $RM -r conftest* 1535: LDFLAGS="$save_LDFLAGS" 1536: ]) 1537: 1538: if test x"[$]$2" = xyes; then 1539: m4_if([$4], , :, [$4]) 1540: else 1541: m4_if([$5], , :, [$5]) 1542: fi 1543: ])# _LT_LINKER_OPTION 1544: 1545: # Old name: 1546: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) 1547: dnl aclocal-1.4 backwards compatibility: 1548: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) 1549: 1550: 1551: # LT_CMD_MAX_LEN 1552: #--------------- 1553: AC_DEFUN([LT_CMD_MAX_LEN], 1554: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 1555: # find the maximum length of command line arguments 1556: AC_MSG_CHECKING([the maximum length of command line arguments]) 1557: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl 1558: i=0 1559: teststring="ABCD" 1560: 1561: case $build_os in 1562: msdosdjgpp*) 1563: # On DJGPP, this test can blow up pretty badly due to problems in libc 1564: # (any single argument exceeding 2000 bytes causes a buffer overrun 1565: # during glob expansion). Even if it were fixed, the result of this 1566: # check would be larger than it should be. 1567: lt_cv_sys_max_cmd_len=12288; # 12K is about right 1568: ;; 1569: 1570: gnu*) 1571: # Under GNU Hurd, this test is not required because there is 1572: # no limit to the length of command line arguments. 1573: # Libtool will interpret -1 as no limit whatsoever 1574: lt_cv_sys_max_cmd_len=-1; 1575: ;; 1576: 1577: cygwin* | mingw* | cegcc*) 1578: # On Win9x/ME, this test blows up -- it succeeds, but takes 1579: # about 5 minutes as the teststring grows exponentially. 1580: # Worse, since 9x/ME are not pre-emptively multitasking, 1581: # you end up with a "frozen" computer, even though with patience 1582: # the test eventually succeeds (with a max line length of 256k). 1583: # Instead, let's just punt: use the minimum linelength reported by 1584: # all of the supported platforms: 8192 (on NT/2K/XP). 1585: lt_cv_sys_max_cmd_len=8192; 1586: ;; 1587: 1588: mint*) 1589: # On MiNT this can take a long time and run out of memory. 1590: lt_cv_sys_max_cmd_len=8192; 1591: ;; 1592: 1593: amigaos*) 1594: # On AmigaOS with pdksh, this test takes hours, literally. 1595: # So we just punt and use a minimum line length of 8192. 1596: lt_cv_sys_max_cmd_len=8192; 1597: ;; 1598: 1599: netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 1600: # This has been around since 386BSD, at least. Likely further. 1601: if test -x /sbin/sysctl; then 1602: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 1603: elif test -x /usr/sbin/sysctl; then 1604: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 1605: else 1606: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 1607: fi 1608: # And add a safety zone 1609: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 1610: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 1611: ;; 1612: 1613: interix*) 1614: # We know the value 262144 and hardcode it with a safety zone (like BSD) 1615: lt_cv_sys_max_cmd_len=196608 1616: ;; 1617: 1618: osf*) 1619: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 1620: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 1621: # nice to cause kernel panics so lets avoid the loop below. 1622: # First set a reasonable default. 1623: lt_cv_sys_max_cmd_len=16384 1624: # 1625: if test -x /sbin/sysconfig; then 1626: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 1627: *1*) lt_cv_sys_max_cmd_len=-1 ;; 1628: esac 1629: fi 1630: ;; 1631: sco3.2v5*) 1632: lt_cv_sys_max_cmd_len=102400 1633: ;; 1634: sysv5* | sco5v6* | sysv4.2uw2*) 1635: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 1636: if test -n "$kargmax"; then 1637: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` 1638: else 1639: lt_cv_sys_max_cmd_len=32768 1640: fi 1641: ;; 1642: *) 1643: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 1644: if test -n "$lt_cv_sys_max_cmd_len"; then 1645: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 1646: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 1647: else 1648: # Make teststring a little bigger before we do anything with it. 1649: # a 1K string should be a reasonable start. 1650: for i in 1 2 3 4 5 6 7 8 ; do 1651: teststring=$teststring$teststring 1652: done 1653: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 1654: # If test is not a shell built-in, we'll probably end up computing a 1655: # maximum length that is only half of the actual maximum length, but 1656: # we can't tell. 1657: while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 1658: = "X$teststring$teststring"; } >/dev/null 2>&1 && 1659: test $i != 17 # 1/2 MB should be enough 1660: do 1661: i=`expr $i + 1` 1662: teststring=$teststring$teststring 1663: done 1664: # Only check the string length outside the loop. 1665: lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 1666: teststring= 1667: # Add a significant safety factor because C++ compilers can tack on 1668: # massive amounts of additional arguments before passing them to the 1669: # linker. It appears as though 1/2 is a usable value. 1670: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 1671: fi 1672: ;; 1673: esac 1674: ]) 1675: if test -n $lt_cv_sys_max_cmd_len ; then 1676: AC_MSG_RESULT($lt_cv_sys_max_cmd_len) 1677: else 1678: AC_MSG_RESULT(none) 1679: fi 1680: max_cmd_len=$lt_cv_sys_max_cmd_len 1681: _LT_DECL([], [max_cmd_len], [0], 1682: [What is the maximum length of a command?]) 1683: ])# LT_CMD_MAX_LEN 1684: 1685: # Old name: 1686: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) 1687: dnl aclocal-1.4 backwards compatibility: 1688: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) 1689: 1690: 1691: # _LT_HEADER_DLFCN 1692: # ---------------- 1693: m4_defun([_LT_HEADER_DLFCN], 1694: [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl 1695: ])# _LT_HEADER_DLFCN 1696: 1697: 1698: # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, 1699: # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) 1700: # ---------------------------------------------------------------- 1701: m4_defun([_LT_TRY_DLOPEN_SELF], 1702: [m4_require([_LT_HEADER_DLFCN])dnl 1703: if test "$cross_compiling" = yes; then : 1704: [$4] 1705: else 1706: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 1707: lt_status=$lt_dlunknown 1708: cat > conftest.$ac_ext <<_LT_EOF 1709: [#line $LINENO "configure" 1710: #include "confdefs.h" 1711: 1712: #if HAVE_DLFCN_H 1713: #include <dlfcn.h> 1714: #endif 1715: 1716: #include <stdio.h> 1717: 1718: #ifdef RTLD_GLOBAL 1719: # define LT_DLGLOBAL RTLD_GLOBAL 1720: #else 1721: # ifdef DL_GLOBAL 1722: # define LT_DLGLOBAL DL_GLOBAL 1723: # else 1724: # define LT_DLGLOBAL 0 1725: # endif 1726: #endif 1727: 1728: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 1729: find out it does not work in some platform. */ 1730: #ifndef LT_DLLAZY_OR_NOW 1731: # ifdef RTLD_LAZY 1732: # define LT_DLLAZY_OR_NOW RTLD_LAZY 1733: # else 1734: # ifdef DL_LAZY 1735: # define LT_DLLAZY_OR_NOW DL_LAZY 1736: # else 1737: # ifdef RTLD_NOW 1738: # define LT_DLLAZY_OR_NOW RTLD_NOW 1739: # else 1740: # ifdef DL_NOW 1741: # define LT_DLLAZY_OR_NOW DL_NOW 1742: # else 1743: # define LT_DLLAZY_OR_NOW 0 1744: # endif 1745: # endif 1746: # endif 1747: # endif 1748: #endif 1749: 1750: /* When -fvisbility=hidden is used, assume the code has been annotated 1751: correspondingly for the symbols needed. */ 1752: #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 1753: int fnord () __attribute__((visibility("default"))); 1754: #endif 1755: 1756: int fnord () { return 42; } 1757: int main () 1758: { 1759: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 1760: int status = $lt_dlunknown; 1761: 1762: if (self) 1763: { 1764: if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 1765: else 1766: { 1767: if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 1768: else puts (dlerror ()); 1769: } 1770: /* dlclose (self); */ 1771: } 1772: else 1773: puts (dlerror ()); 1774: 1775: return status; 1776: }] 1777: _LT_EOF 1778: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then 1779: (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null 1780: lt_status=$? 1781: case x$lt_status in 1782: x$lt_dlno_uscore) $1 ;; 1783: x$lt_dlneed_uscore) $2 ;; 1784: x$lt_dlunknown|x*) $3 ;; 1785: esac 1786: else : 1787: # compilation failed 1788: $3 1789: fi 1790: fi 1791: rm -fr conftest* 1792: ])# _LT_TRY_DLOPEN_SELF 1793: 1794: 1795: # LT_SYS_DLOPEN_SELF 1796: # ------------------ 1797: AC_DEFUN([LT_SYS_DLOPEN_SELF], 1798: [m4_require([_LT_HEADER_DLFCN])dnl 1799: if test "x$enable_dlopen" != xyes; then 1800: enable_dlopen=unknown 1801: enable_dlopen_self=unknown 1802: enable_dlopen_self_static=unknown 1803: else 1804: lt_cv_dlopen=no 1805: lt_cv_dlopen_libs= 1806: 1807: case $host_os in 1808: beos*) 1809: lt_cv_dlopen="load_add_on" 1810: lt_cv_dlopen_libs= 1811: lt_cv_dlopen_self=yes 1812: ;; 1813: 1814: mingw* | pw32* | cegcc*) 1815: lt_cv_dlopen="LoadLibrary" 1816: lt_cv_dlopen_libs= 1817: ;; 1818: 1819: cygwin*) 1820: lt_cv_dlopen="dlopen" 1821: lt_cv_dlopen_libs= 1822: ;; 1823: 1824: darwin*) 1825: # if libdl is installed we need to link against it 1826: AC_CHECK_LIB([dl], [dlopen], 1827: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ 1828: lt_cv_dlopen="dyld" 1829: lt_cv_dlopen_libs= 1830: lt_cv_dlopen_self=yes 1831: ]) 1832: ;; 1833: 1834: *) 1835: AC_CHECK_FUNC([shl_load], 1836: [lt_cv_dlopen="shl_load"], 1837: [AC_CHECK_LIB([dld], [shl_load], 1838: [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], 1839: [AC_CHECK_FUNC([dlopen], 1840: [lt_cv_dlopen="dlopen"], 1841: [AC_CHECK_LIB([dl], [dlopen], 1842: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], 1843: [AC_CHECK_LIB([svld], [dlopen], 1844: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], 1845: [AC_CHECK_LIB([dld], [dld_link], 1846: [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) 1847: ]) 1848: ]) 1849: ]) 1850: ]) 1851: ]) 1852: ;; 1853: esac 1854: 1855: if test "x$lt_cv_dlopen" != xno; then 1856: enable_dlopen=yes 1857: else 1858: enable_dlopen=no 1859: fi 1860: 1861: case $lt_cv_dlopen in 1862: dlopen) 1863: save_CPPFLAGS="$CPPFLAGS" 1864: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 1865: 1866: save_LDFLAGS="$LDFLAGS" 1867: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 1868: 1869: save_LIBS="$LIBS" 1870: LIBS="$lt_cv_dlopen_libs $LIBS" 1871: 1872: AC_CACHE_CHECK([whether a program can dlopen itself], 1873: lt_cv_dlopen_self, [dnl 1874: _LT_TRY_DLOPEN_SELF( 1875: lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, 1876: lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) 1877: ]) 1878: 1879: if test "x$lt_cv_dlopen_self" = xyes; then 1880: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 1881: AC_CACHE_CHECK([whether a statically linked program can dlopen itself], 1882: lt_cv_dlopen_self_static, [dnl 1883: _LT_TRY_DLOPEN_SELF( 1884: lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, 1885: lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) 1886: ]) 1887: fi 1888: 1889: CPPFLAGS="$save_CPPFLAGS" 1890: LDFLAGS="$save_LDFLAGS" 1891: LIBS="$save_LIBS" 1892: ;; 1893: esac 1894: 1895: case $lt_cv_dlopen_self in 1896: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 1897: *) enable_dlopen_self=unknown ;; 1898: esac 1899: 1900: case $lt_cv_dlopen_self_static in 1901: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 1902: *) enable_dlopen_self_static=unknown ;; 1903: esac 1904: fi 1905: _LT_DECL([dlopen_support], [enable_dlopen], [0], 1906: [Whether dlopen is supported]) 1907: _LT_DECL([dlopen_self], [enable_dlopen_self], [0], 1908: [Whether dlopen of programs is supported]) 1909: _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], 1910: [Whether dlopen of statically linked programs is supported]) 1911: ])# LT_SYS_DLOPEN_SELF 1912: 1913: # Old name: 1914: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) 1915: dnl aclocal-1.4 backwards compatibility: 1916: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) 1917: 1918: 1919: # _LT_COMPILER_C_O([TAGNAME]) 1920: # --------------------------- 1921: # Check to see if options -c and -o are simultaneously supported by compiler. 1922: # This macro does not hard code the compiler like AC_PROG_CC_C_O. 1923: m4_defun([_LT_COMPILER_C_O], 1924: [m4_require([_LT_DECL_SED])dnl 1925: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 1926: m4_require([_LT_TAG_COMPILER])dnl 1927: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], 1928: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], 1929: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no 1930: $RM -r conftest 2>/dev/null 1931: mkdir conftest 1932: cd conftest 1933: mkdir out 1934: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 1935: 1936: lt_compiler_flag="-o out/conftest2.$ac_objext" 1937: # Insert the option either (1) after the last *FLAGS variable, or 1938: # (2) before a word containing "conftest.", or (3) at the end. 1939: # Note that $ac_compile itself does not contain backslashes and begins 1940: # with a dollar sign (not a hyphen), so the echo should work correctly. 1941: lt_compile=`echo "$ac_compile" | $SED \ 1942: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 1943: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ 1944: -e 's:$: $lt_compiler_flag:'` 1945: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) 1946: (eval "$lt_compile" 2>out/conftest.err) 1947: ac_status=$? 1948: cat out/conftest.err >&AS_MESSAGE_LOG_FD 1949: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD 1950: if (exit $ac_status) && test -s out/conftest2.$ac_objext 1951: then 1952: # The compiler can only warn and ignore the option if not recognized 1953: # So say no if there are warnings 1954: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 1955: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 1956: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 1957: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes 1958: fi 1959: fi 1960: chmod u+w . 2>&AS_MESSAGE_LOG_FD 1961: $RM conftest* 1962: # SGI C++ compiler will create directory out/ii_files/ for 1963: # template instantiation 1964: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 1965: $RM out/* && rmdir out 1966: cd .. 1967: $RM -r conftest 1968: $RM conftest* 1969: ]) 1970: _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], 1971: [Does compiler simultaneously support -c and -o options?]) 1972: ])# _LT_COMPILER_C_O 1973: 1974: 1975: # _LT_COMPILER_FILE_LOCKS([TAGNAME]) 1976: # ---------------------------------- 1977: # Check to see if we can do hard links to lock some files if needed 1978: m4_defun([_LT_COMPILER_FILE_LOCKS], 1979: [m4_require([_LT_ENABLE_LOCK])dnl 1980: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 1981: _LT_COMPILER_C_O([$1]) 1982: 1983: hard_links="nottested" 1984: if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then 1985: # do not overwrite the value of need_locks provided by the user 1986: AC_MSG_CHECKING([if we can lock with hard links]) 1987: hard_links=yes 1988: $RM conftest* 1989: ln conftest.a conftest.b 2>/dev/null && hard_links=no 1990: touch conftest.a 1991: ln conftest.a conftest.b 2>&5 || hard_links=no 1992: ln conftest.a conftest.b 2>/dev/null && hard_links=no 1993: AC_MSG_RESULT([$hard_links]) 1994: if test "$hard_links" = no; then 1995: AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) 1996: need_locks=warn 1997: fi 1998: else 1999: need_locks=no 2000: fi 2001: _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) 2002: ])# _LT_COMPILER_FILE_LOCKS 2003: 2004: 2005: # _LT_CHECK_OBJDIR 2006: # ---------------- 2007: m4_defun([_LT_CHECK_OBJDIR], 2008: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], 2009: [rm -f .libs 2>/dev/null 2010: mkdir .libs 2>/dev/null 2011: if test -d .libs; then 2012: lt_cv_objdir=.libs 2013: else 2014: # MS-DOS does not allow filenames that begin with a dot. 2015: lt_cv_objdir=_libs 2016: fi 2017: rmdir .libs 2>/dev/null]) 2018: objdir=$lt_cv_objdir 2019: _LT_DECL([], [objdir], [0], 2020: [The name of the directory that contains temporary libtool files])dnl 2021: m4_pattern_allow([LT_OBJDIR])dnl 2022: AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", 2023: [Define to the sub-directory in which libtool stores uninstalled libraries.]) 2024: ])# _LT_CHECK_OBJDIR 2025: 2026: 2027: # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) 2028: # -------------------------------------- 2029: # Check hardcoding attributes. 2030: m4_defun([_LT_LINKER_HARDCODE_LIBPATH], 2031: [AC_MSG_CHECKING([how to hardcode library paths into programs]) 2032: _LT_TAGVAR(hardcode_action, $1)= 2033: if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || 2034: test -n "$_LT_TAGVAR(runpath_var, $1)" || 2035: test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then 2036: 2037: # We can hardcode non-existent directories. 2038: if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && 2039: # If the only mechanism to avoid hardcoding is shlibpath_var, we 2040: # have to relink, otherwise we might link with an installed library 2041: # when we should be linking with a yet-to-be-installed one 2042: ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && 2043: test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then 2044: # Linking always hardcodes the temporary library directory. 2045: _LT_TAGVAR(hardcode_action, $1)=relink 2046: else 2047: # We can link without hardcoding, and we can hardcode nonexisting dirs. 2048: _LT_TAGVAR(hardcode_action, $1)=immediate 2049: fi 2050: else 2051: # We cannot hardcode anything, or else we can only hardcode existing 2052: # directories. 2053: _LT_TAGVAR(hardcode_action, $1)=unsupported 2054: fi 2055: AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) 2056: 2057: if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || 2058: test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then 2059: # Fast installation is not supported 2060: enable_fast_install=no 2061: elif test "$shlibpath_overrides_runpath" = yes || 2062: test "$enable_shared" = no; then 2063: # Fast installation is not necessary 2064: enable_fast_install=needless 2065: fi 2066: _LT_TAGDECL([], [hardcode_action], [0], 2067: [How to hardcode a shared library path into an executable]) 2068: ])# _LT_LINKER_HARDCODE_LIBPATH 2069: 2070: 2071: # _LT_CMD_STRIPLIB 2072: # ---------------- 2073: m4_defun([_LT_CMD_STRIPLIB], 2074: [m4_require([_LT_DECL_EGREP]) 2075: striplib= 2076: old_striplib= 2077: AC_MSG_CHECKING([whether stripping libraries is possible]) 2078: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 2079: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 2080: test -z "$striplib" && striplib="$STRIP --strip-unneeded" 2081: AC_MSG_RESULT([yes]) 2082: else 2083: # FIXME - insert some real tests, host_os isn't really good enough 2084: case $host_os in 2085: darwin*) 2086: if test -n "$STRIP" ; then 2087: striplib="$STRIP -x" 2088: old_striplib="$STRIP -S" 2089: AC_MSG_RESULT([yes]) 2090: else 2091: AC_MSG_RESULT([no]) 2092: fi 2093: ;; 2094: *) 2095: AC_MSG_RESULT([no]) 2096: ;; 2097: esac 2098: fi 2099: _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) 2100: _LT_DECL([], [striplib], [1]) 2101: ])# _LT_CMD_STRIPLIB 2102: 2103: 2104: # _LT_SYS_DYNAMIC_LINKER([TAG]) 2105: # ----------------------------- 2106: # PORTME Fill in your ld.so characteristics 2107: m4_defun([_LT_SYS_DYNAMIC_LINKER], 2108: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 2109: m4_require([_LT_DECL_EGREP])dnl 2110: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 2111: m4_require([_LT_DECL_OBJDUMP])dnl 2112: m4_require([_LT_DECL_SED])dnl 2113: m4_require([_LT_CHECK_SHELL_FEATURES])dnl 2114: AC_MSG_CHECKING([dynamic linker characteristics]) 2115: m4_if([$1], 2116: [], [ 2117: if test "$GCC" = yes; then 2118: case $host_os in 2119: darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 2120: *) lt_awk_arg="/^libraries:/" ;; 2121: esac 2122: case $host_os in 2123: mingw* | cegcc*) lt_sed_strip_eq="s,=$[[A-Za-z]]:$,\1,g" ;; 2124: *) lt_sed_strip_eq="s,=/,/,g" ;; 2125: esac 2126: lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 2127: case $lt_search_path_spec in 2128: *\;*) 2129: # if the path contains ";" then we assume it to be the separator 2130: # otherwise default to the standard path separator (i.e. ":") - it is 2131: # assumed that no part of a normal pathname contains ";" but that should 2132: # okay in the real world where ";" in dirpaths is itself problematic. 2133: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 2134: ;; 2135: *) 2136: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 2137: ;; 2138: esac 2139: # Ok, now we have the path, separated by spaces, we can step through it 2140: # and add multilib dir if necessary. 2141: lt_tmp_lt_search_path_spec= 2142: lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 2143: for lt_sys_path in $lt_search_path_spec; do 2144: if test -d "$lt_sys_path/$lt_multi_os_dir"; then 2145: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 2146: else 2147: test -d "$lt_sys_path" && \ 2148: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 2149: fi 2150: done 2151: lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 2152: BEGIN {RS=" "; FS="/|\n";} { 2153: lt_foo=""; 2154: lt_count=0; 2155: for (lt_i = NF; lt_i > 0; lt_i--) { 2156: if ($lt_i != "" && $lt_i != ".") { 2157: if ($lt_i == "..") { 2158: lt_count++; 2159: } else { 2160: if (lt_count == 0) { 2161: lt_foo="/" $lt_i lt_foo; 2162: } else { 2163: lt_count--; 2164: } 2165: } 2166: } 2167: } 2168: if (lt_foo != "") { lt_freq[[lt_foo]]++; } 2169: if (lt_freq[[lt_foo]] == 1) { print lt_foo; } 2170: }'` 2171: # AWK program above erroneously prepends '/' to C:/dos/paths 2172: # for these hosts. 2173: case $host_os in 2174: mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 2175: $SED 's,/$[[A-Za-z]]:$,\1,g'` ;; 2176: esac 2177: sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 2178: else 2179: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 2180: fi]) 2181: library_names_spec= 2182: libname_spec='lib$name' 2183: soname_spec= 2184: shrext_cmds=".so" 2185: postinstall_cmds= 2186: postuninstall_cmds= 2187: finish_cmds= 2188: finish_eval= 2189: shlibpath_var= 2190: shlibpath_overrides_runpath=unknown 2191: version_type=none 2192: dynamic_linker="$host_os ld.so" 2193: sys_lib_dlsearch_path_spec="/lib /usr/lib" 2194: need_lib_prefix=unknown 2195: hardcode_into_libs=no 2196: 2197: # when you set need_version to no, make sure it does not cause -set_version 2198: # flags to be left without arguments 2199: need_version=unknown 2200: 2201: case $host_os in 2202: aix3*) 2203: version_type=linux 2204: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 2205: shlibpath_var=LIBPATH 2206: 2207: # AIX 3 has no versioning support, so we append a major version to the name. 2208: soname_spec='${libname}${release}${shared_ext}$major' 2209: ;; 2210: 2211: aix[[4-9]]*) 2212: version_type=linux 2213: need_lib_prefix=no 2214: need_version=no 2215: hardcode_into_libs=yes 2216: if test "$host_cpu" = ia64; then 2217: # AIX 5 supports IA64 2218: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 2219: shlibpath_var=LD_LIBRARY_PATH 2220: else 2221: # With GCC up to 2.95.x, collect2 would create an import file 2222: # for dependence libraries. The import file would start with 2223: # the line `#! .'. This would cause the generated library to 2224: # depend on `.', always an invalid library. This was fixed in 2225: # development snapshots of GCC prior to 3.0. 2226: case $host_os in 2227: aix4 | aix4.[[01]] | aix4.[[01]].*) 2228: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 2229: echo ' yes ' 2230: echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 2231: : 2232: else 2233: can_build_shared=no 2234: fi 2235: ;; 2236: esac 2237: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 2238: # soname into executable. Probably we can add versioning support to 2239: # collect2, so additional links can be useful in future. 2240: if test "$aix_use_runtimelinking" = yes; then 2241: # If using run time linking (on AIX 4.2 or later) use lib<name>.so 2242: # instead of lib<name>.a to let people know that these are not 2243: # typical AIX shared libraries. 2244: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2245: else 2246: # We preserve .a as extension for shared libraries through AIX4.2 2247: # and later when we are not doing run time linking. 2248: library_names_spec='${libname}${release}.a $libname.a' 2249: soname_spec='${libname}${release}${shared_ext}$major' 2250: fi 2251: shlibpath_var=LIBPATH 2252: fi 2253: ;; 2254: 2255: amigaos*) 2256: case $host_cpu in 2257: powerpc) 2258: # Since July 2007 AmigaOS4 officially supports .so libraries. 2259: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 2260: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2261: ;; 2262: m68k) 2263: library_names_spec='$libname.ixlibrary $libname.a' 2264: # Create ${libname}_ixlibrary.a entries in /sys/libs. 2265: finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/$[[^/]]*$\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 2266: ;; 2267: esac 2268: ;; 2269: 2270: beos*) 2271: library_names_spec='${libname}${shared_ext}' 2272: dynamic_linker="$host_os ld.so" 2273: shlibpath_var=LIBRARY_PATH 2274: ;; 2275: 2276: bsdi[[45]]*) 2277: version_type=linux 2278: need_version=no 2279: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2280: soname_spec='${libname}${release}${shared_ext}$major' 2281: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 2282: shlibpath_var=LD_LIBRARY_PATH 2283: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 2284: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 2285: # the default ld.so.conf also contains /usr/contrib/lib and 2286: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 2287: # libtool to hard-code these into programs 2288: ;; 2289: 2290: cygwin* | mingw* | pw32* | cegcc*) 2291: version_type=windows 2292: shrext_cmds=".dll" 2293: need_version=no 2294: need_lib_prefix=no 2295: 2296: case $GCC,$cc_basename in 2297: yes,*) 2298: # gcc 2299: library_names_spec='$libname.dll.a' 2300: # DLL is installed to $(libdir)/../bin by postinstall_cmds 2301: postinstall_cmds='base_file=`basename \${file}`~ 2302: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 2303: dldir=$destdir/`dirname \$dlpath`~ 2304: test -d \$dldir || mkdir -p \$dldir~ 2305: $install_prog $dir/$dlname \$dldir/$dlname~ 2306: chmod a+x \$dldir/$dlname~ 2307: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 2308: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 2309: fi' 2310: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 2311: dlpath=$dir/\$dldll~ 2312: $RM \$dlpath' 2313: shlibpath_overrides_runpath=yes 2314: 2315: case $host_os in 2316: cygwin*) 2317: # Cygwin DLLs use 'cyg' prefix rather than 'lib' 2318: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' 2319: m4_if([$1], [],[ 2320: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) 2321: ;; 2322: mingw* | cegcc*) 2323: # MinGW DLLs use traditional 'lib' prefix 2324: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' 2325: ;; 2326: pw32*) 2327: # pw32 DLLs use 'pw' prefix rather than 'lib' 2328: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' 2329: ;; 2330: esac 2331: dynamic_linker='Win32 ld.exe' 2332: ;; 2333: 2334: *,cl*) 2335: # Native MSVC 2336: libname_spec='$name' 2337: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' 2338: library_names_spec='${libname}.dll.lib' 2339: 2340: case $build_os in 2341: mingw*) 2342: sys_lib_search_path_spec= 2343: lt_save_ifs=$IFS 2344: IFS=';' 2345: for lt_path in $LIB 2346: do 2347: IFS=$lt_save_ifs 2348: # Let DOS variable expansion print the short 8.3 style file name. 2349: lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 2350: sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 2351: done 2352: IFS=$lt_save_ifs 2353: # Convert to MSYS style. 2354: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \$[[a-zA-Z]]\$:| /\\1|g' -e 's|^ ||'` 2355: ;; 2356: cygwin*) 2357: # Convert to unix form, then to dos form, then back to unix form 2358: # but this time dos style (no spaces!) so that the unix form looks 2359: # like /cygdrive/c/PROGRA~1:/cygdr... 2360: sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 2361: sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 2362: sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 2363: ;; 2364: *) 2365: sys_lib_search_path_spec="$LIB" 2366: if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then 2367: # It is most probably a Windows format PATH. 2368: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 2369: else 2370: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 2371: fi 2372: # FIXME: find the short name or the path components, as spaces are 2373: # common. (e.g. "Program Files" -> "PROGRA~1") 2374: ;; 2375: esac 2376: 2377: # DLL is installed to $(libdir)/../bin by postinstall_cmds 2378: postinstall_cmds='base_file=`basename \${file}`~ 2379: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 2380: dldir=$destdir/`dirname \$dlpath`~ 2381: test -d \$dldir || mkdir -p \$dldir~ 2382: $install_prog $dir/$dlname \$dldir/$dlname' 2383: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 2384: dlpath=$dir/\$dldll~ 2385: $RM \$dlpath' 2386: shlibpath_overrides_runpath=yes 2387: dynamic_linker='Win32 link.exe' 2388: ;; 2389: 2390: *) 2391: # Assume MSVC wrapper 2392: library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' 2393: dynamic_linker='Win32 ld.exe' 2394: ;; 2395: esac 2396: # FIXME: first we should search . and the directory the executable is in 2397: shlibpath_var=PATH 2398: ;; 2399: 2400: darwin* | rhapsody*) 2401: dynamic_linker="$host_os dyld" 2402: version_type=darwin 2403: need_lib_prefix=no 2404: need_version=no 2405: library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 2406: soname_spec='${libname}${release}${major}$shared_ext' 2407: shlibpath_overrides_runpath=yes 2408: shlibpath_var=DYLD_LIBRARY_PATH 2409: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 2410: m4_if([$1], [],[ 2411: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) 2412: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 2413: ;; 2414: 2415: dgux*) 2416: version_type=linux 2417: need_lib_prefix=no 2418: need_version=no 2419: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 2420: soname_spec='${libname}${release}${shared_ext}$major' 2421: shlibpath_var=LD_LIBRARY_PATH 2422: ;; 2423: 2424: freebsd1*) 2425: dynamic_linker=no 2426: ;; 2427: 2428: freebsd* | dragonfly*) 2429: # DragonFly does not have aout. When/if they implement a new 2430: # versioning mechanism, adjust this. 2431: if test -x /usr/bin/objformat; then 2432: objformat=`/usr/bin/objformat` 2433: else 2434: case $host_os in 2435: freebsd[[123]]*) objformat=aout ;; 2436: *) objformat=elf ;; 2437: esac 2438: fi 2439: version_type=freebsd-$objformat 2440: case $version_type in 2441: freebsd-elf*) 2442: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 2443: need_version=no 2444: need_lib_prefix=no 2445: ;; 2446: freebsd-*) 2447: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 2448: need_version=yes 2449: ;; 2450: esac 2451: shlibpath_var=LD_LIBRARY_PATH 2452: case $host_os in 2453: freebsd2*) 2454: shlibpath_overrides_runpath=yes 2455: ;; 2456: freebsd3.[[01]]* | freebsdelf3.[[01]]*) 2457: shlibpath_overrides_runpath=yes 2458: hardcode_into_libs=yes 2459: ;; 2460: freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ 2461: freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) 2462: shlibpath_overrides_runpath=no 2463: hardcode_into_libs=yes 2464: ;; 2465: *) # from 4.6 on, and DragonFly 2466: shlibpath_overrides_runpath=yes 2467: hardcode_into_libs=yes 2468: ;; 2469: esac 2470: ;; 2471: 2472: gnu*) 2473: version_type=linux 2474: need_lib_prefix=no 2475: need_version=no 2476: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 2477: soname_spec='${libname}${release}${shared_ext}$major' 2478: shlibpath_var=LD_LIBRARY_PATH 2479: shlibpath_overrides_runpath=no 2480: hardcode_into_libs=yes 2481: ;; 2482: 2483: haiku*) 2484: version_type=linux 2485: need_lib_prefix=no 2486: need_version=no 2487: dynamic_linker="$host_os runtime_loader" 2488: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 2489: soname_spec='${libname}${release}${shared_ext}$major' 2490: shlibpath_var=LIBRARY_PATH 2491: shlibpath_overrides_runpath=yes 2492: sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 2493: hardcode_into_libs=yes 2494: ;; 2495: 2496: hpux9* | hpux10* | hpux11*) 2497: # Give a soname corresponding to the major version so that dld.sl refuses to 2498: # link against other versions. 2499: version_type=sunos 2500: need_lib_prefix=no 2501: need_version=no 2502: case $host_cpu in 2503: ia64*) 2504: shrext_cmds='.so' 2505: hardcode_into_libs=yes 2506: dynamic_linker="$host_os dld.so" 2507: shlibpath_var=LD_LIBRARY_PATH 2508: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 2509: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2510: soname_spec='${libname}${release}${shared_ext}$major' 2511: if test "X$HPUX_IA64_MODE" = X32; then 2512: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 2513: else 2514: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 2515: fi 2516: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 2517: ;; 2518: hppa*64*) 2519: shrext_cmds='.sl' 2520: hardcode_into_libs=yes 2521: dynamic_linker="$host_os dld.sl" 2522: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 2523: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 2524: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2525: soname_spec='${libname}${release}${shared_ext}$major' 2526: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 2527: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 2528: ;; 2529: *) 2530: shrext_cmds='.sl' 2531: dynamic_linker="$host_os dld.sl" 2532: shlibpath_var=SHLIB_PATH 2533: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 2534: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2535: soname_spec='${libname}${release}${shared_ext}$major' 2536: ;; 2537: esac 2538: # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 2539: postinstall_cmds='chmod 555 $lib' 2540: # or fails outright, so override atomically: 2541: install_override_mode=555 2542: ;; 2543: 2544: interix[[3-9]]*) 2545: version_type=linux 2546: need_lib_prefix=no 2547: need_version=no 2548: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 2549: soname_spec='${libname}${release}${shared_ext}$major' 2550: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 2551: shlibpath_var=LD_LIBRARY_PATH 2552: shlibpath_overrides_runpath=no 2553: hardcode_into_libs=yes 2554: ;; 2555: 2556: irix5* | irix6* | nonstopux*) 2557: case $host_os in 2558: nonstopux*) version_type=nonstopux ;; 2559: *) 2560: if test "$lt_cv_prog_gnu_ld" = yes; then 2561: version_type=linux 2562: else 2563: version_type=irix 2564: fi ;; 2565: esac 2566: need_lib_prefix=no 2567: need_version=no 2568: soname_spec='${libname}${release}${shared_ext}$major' 2569: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 2570: case $host_os in 2571: irix5* | nonstopux*) 2572: libsuff= shlibsuff= 2573: ;; 2574: *) 2575: case $LD in # libtool.m4 will add one of these switches to LD 2576: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 2577: libsuff= shlibsuff= libmagic=32-bit;; 2578: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 2579: libsuff=32 shlibsuff=N32 libmagic=N32;; 2580: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 2581: libsuff=64 shlibsuff=64 libmagic=64-bit;; 2582: *) libsuff= shlibsuff= libmagic=never-match;; 2583: esac 2584: ;; 2585: esac 2586: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 2587: shlibpath_overrides_runpath=no 2588: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 2589: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 2590: hardcode_into_libs=yes 2591: ;; 2592: 2593: # No shared lib support for Linux oldld, aout, or coff. 2594: linux*oldld* | linux*aout* | linux*coff*) 2595: dynamic_linker=no 2596: ;; 2597: 2598: # This must be Linux ELF. 2599: linux* | k*bsd*-gnu | kopensolaris*-gnu) 2600: version_type=linux 2601: need_lib_prefix=no 2602: need_version=no 2603: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2604: soname_spec='${libname}${release}${shared_ext}$major' 2605: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 2606: shlibpath_var=LD_LIBRARY_PATH 2607: shlibpath_overrides_runpath=no 2608: 2609: # Some binutils ld are patched to set DT_RUNPATH 2610: AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], 2611: [lt_cv_shlibpath_overrides_runpath=no 2612: save_LDFLAGS=$LDFLAGS 2613: save_libdir=$libdir 2614: eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ 2615: LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" 2616: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], 2617: [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], 2618: [lt_cv_shlibpath_overrides_runpath=yes])]) 2619: LDFLAGS=$save_LDFLAGS 2620: libdir=$save_libdir 2621: ]) 2622: shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 2623: 2624: # This implies no fast_install, which is unacceptable. 2625: # Some rework will be needed to allow for fast_install 2626: # before this can be enabled. 2627: hardcode_into_libs=yes 2628: 2629: # Append ld.so.conf contents to the search path 2630: if test -f /etc/ld.so.conf; then 2631: 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' ' '` 2632: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 2633: fi 2634: 2635: # We used to test for /lib/ld.so.1 and disable shared libraries on 2636: # powerpc, because MkLinux only supported shared libraries with the 2637: # GNU dynamic linker. Since this was broken with cross compilers, 2638: # most powerpc-linux boxes support dynamic linking these days and 2639: # people can always --disable-shared, the test was removed, and we 2640: # assume the GNU/Linux dynamic linker is in use. 2641: dynamic_linker='GNU/Linux ld.so' 2642: ;; 2643: 2644: netbsdelf*-gnu) 2645: version_type=linux 2646: need_lib_prefix=no 2647: need_version=no 2648: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 2649: soname_spec='${libname}${release}${shared_ext}$major' 2650: shlibpath_var=LD_LIBRARY_PATH 2651: shlibpath_overrides_runpath=no 2652: hardcode_into_libs=yes 2653: dynamic_linker='NetBSD ld.elf_so' 2654: ;; 2655: 2656: netbsd*) 2657: version_type=sunos 2658: need_lib_prefix=no 2659: need_version=no 2660: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 2661: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 2662: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 2663: dynamic_linker='NetBSD (a.out) ld.so' 2664: else 2665: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 2666: soname_spec='${libname}${release}${shared_ext}$major' 2667: dynamic_linker='NetBSD ld.elf_so' 2668: fi 2669: shlibpath_var=LD_LIBRARY_PATH 2670: shlibpath_overrides_runpath=yes 2671: hardcode_into_libs=yes 2672: ;; 2673: 2674: newsos6) 2675: version_type=linux 2676: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2677: shlibpath_var=LD_LIBRARY_PATH 2678: shlibpath_overrides_runpath=yes 2679: ;; 2680: 2681: *nto* | *qnx*) 2682: version_type=qnx 2683: need_lib_prefix=no 2684: need_version=no 2685: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2686: soname_spec='${libname}${release}${shared_ext}$major' 2687: shlibpath_var=LD_LIBRARY_PATH 2688: shlibpath_overrides_runpath=no 2689: hardcode_into_libs=yes 2690: dynamic_linker='ldqnx.so' 2691: ;; 2692: 2693: openbsd*) 2694: version_type=sunos 2695: sys_lib_dlsearch_path_spec="/usr/lib" 2696: need_lib_prefix=no 2697: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 2698: case $host_os in 2699: openbsd3.3 | openbsd3.3.*) need_version=yes ;; 2700: *) need_version=no ;; 2701: esac 2702: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 2703: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 2704: shlibpath_var=LD_LIBRARY_PATH 2705: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 2706: case $host_os in 2707: openbsd2.[[89]] | openbsd2.[[89]].*) 2708: shlibpath_overrides_runpath=no 2709: ;; 2710: *) 2711: shlibpath_overrides_runpath=yes 2712: ;; 2713: esac 2714: else 2715: shlibpath_overrides_runpath=yes 2716: fi 2717: ;; 2718: 2719: os2*) 2720: libname_spec='$name' 2721: shrext_cmds=".dll" 2722: need_lib_prefix=no 2723: library_names_spec='$libname${shared_ext} $libname.a' 2724: dynamic_linker='OS/2 ld.exe' 2725: shlibpath_var=LIBPATH 2726: ;; 2727: 2728: osf3* | osf4* | osf5*) 2729: version_type=osf 2730: need_lib_prefix=no 2731: need_version=no 2732: soname_spec='${libname}${release}${shared_ext}$major' 2733: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2734: shlibpath_var=LD_LIBRARY_PATH 2735: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 2736: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 2737: ;; 2738: 2739: rdos*) 2740: dynamic_linker=no 2741: ;; 2742: 2743: solaris*) 2744: version_type=linux 2745: need_lib_prefix=no 2746: need_version=no 2747: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2748: soname_spec='${libname}${release}${shared_ext}$major' 2749: shlibpath_var=LD_LIBRARY_PATH 2750: shlibpath_overrides_runpath=yes 2751: hardcode_into_libs=yes 2752: # ldd complains unless libraries are executable 2753: postinstall_cmds='chmod +x $lib' 2754: ;; 2755: 2756: sunos4*) 2757: version_type=sunos 2758: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 2759: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 2760: shlibpath_var=LD_LIBRARY_PATH 2761: shlibpath_overrides_runpath=yes 2762: if test "$with_gnu_ld" = yes; then 2763: need_lib_prefix=no 2764: fi 2765: need_version=yes 2766: ;; 2767: 2768: sysv4 | sysv4.3*) 2769: version_type=linux 2770: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2771: soname_spec='${libname}${release}${shared_ext}$major' 2772: shlibpath_var=LD_LIBRARY_PATH 2773: case $host_vendor in 2774: sni) 2775: shlibpath_overrides_runpath=no 2776: need_lib_prefix=no 2777: runpath_var=LD_RUN_PATH 2778: ;; 2779: siemens) 2780: need_lib_prefix=no 2781: ;; 2782: motorola) 2783: need_lib_prefix=no 2784: need_version=no 2785: shlibpath_overrides_runpath=no 2786: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 2787: ;; 2788: esac 2789: ;; 2790: 2791: sysv4*MP*) 2792: if test -d /usr/nec ;then 2793: version_type=linux 2794: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 2795: soname_spec='$libname${shared_ext}.$major' 2796: shlibpath_var=LD_LIBRARY_PATH 2797: fi 2798: ;; 2799: 2800: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 2801: version_type=freebsd-elf 2802: need_lib_prefix=no 2803: need_version=no 2804: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 2805: soname_spec='${libname}${release}${shared_ext}$major' 2806: shlibpath_var=LD_LIBRARY_PATH 2807: shlibpath_overrides_runpath=yes 2808: hardcode_into_libs=yes 2809: if test "$with_gnu_ld" = yes; then 2810: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 2811: else 2812: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 2813: case $host_os in 2814: sco3.2v5*) 2815: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 2816: ;; 2817: esac 2818: fi 2819: sys_lib_dlsearch_path_spec='/usr/lib' 2820: ;; 2821: 2822: tpf*) 2823: # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 2824: version_type=linux 2825: need_lib_prefix=no 2826: need_version=no 2827: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2828: shlibpath_var=LD_LIBRARY_PATH 2829: shlibpath_overrides_runpath=no 2830: hardcode_into_libs=yes 2831: ;; 2832: 2833: uts4*) 2834: version_type=linux 2835: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2836: soname_spec='${libname}${release}${shared_ext}$major' 2837: shlibpath_var=LD_LIBRARY_PATH 2838: ;; 2839: 2840: *) 2841: dynamic_linker=no 2842: ;; 2843: esac 2844: AC_MSG_RESULT([$dynamic_linker]) 2845: test "$dynamic_linker" = no && can_build_shared=no 2846: 2847: variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 2848: if test "$GCC" = yes; then 2849: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 2850: fi 2851: 2852: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 2853: sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 2854: fi 2855: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 2856: sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 2857: fi 2858: 2859: _LT_DECL([], [variables_saved_for_relink], [1], 2860: [Variables whose values should be saved in libtool wrapper scripts and 2861: restored at link time]) 2862: _LT_DECL([], [need_lib_prefix], [0], 2863: [Do we need the "lib" prefix for modules?]) 2864: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) 2865: _LT_DECL([], [version_type], [0], [Library versioning type]) 2866: _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) 2867: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) 2868: _LT_DECL([], [shlibpath_overrides_runpath], [0], 2869: [Is shlibpath searched before the hard-coded library search path?]) 2870: _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) 2871: _LT_DECL([], [library_names_spec], [1], 2872: [[List of archive names. First name is the real one, the rest are links. 2873: The last name is the one that the linker finds with -lNAME]]) 2874: _LT_DECL([], [soname_spec], [1], 2875: [[The coded name of the library, if different from the real name]]) 2876: _LT_DECL([], [install_override_mode], [1], 2877: [Permission mode override for installation of shared libraries]) 2878: _LT_DECL([], [postinstall_cmds], [2], 2879: [Command to use after installation of a shared archive]) 2880: _LT_DECL([], [postuninstall_cmds], [2], 2881: [Command to use after uninstallation of a shared archive]) 2882: _LT_DECL([], [finish_cmds], [2], 2883: [Commands used to finish a libtool library installation in a directory]) 2884: _LT_DECL([], [finish_eval], [1], 2885: [[As "finish_cmds", except a single script fragment to be evaled but 2886: not shown]]) 2887: _LT_DECL([], [hardcode_into_libs], [0], 2888: [Whether we should hardcode library paths into libraries]) 2889: _LT_DECL([], [sys_lib_search_path_spec], [2], 2890: [Compile-time system search path for libraries]) 2891: _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], 2892: [Run-time system search path for libraries]) 2893: ])# _LT_SYS_DYNAMIC_LINKER 2894: 2895: 2896: # _LT_PATH_TOOL_PREFIX(TOOL) 2897: # -------------------------- 2898: # find a file program which can recognize shared library 2899: AC_DEFUN([_LT_PATH_TOOL_PREFIX], 2900: [m4_require([_LT_DECL_EGREP])dnl 2901: AC_MSG_CHECKING([for $1]) 2902: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, 2903: [case $MAGIC_CMD in 2904: [[\\/*] | ?:[\\/]*]) 2905: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 2906: ;; 2907: *) 2908: lt_save_MAGIC_CMD="$MAGIC_CMD" 2909: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 2910: dnl $ac_dummy forces splitting on constant user-supplied paths. 2911: dnl POSIX.2 word splitting is done only on the output of word expansions, 2912: dnl not every word. This closes a longstanding sh security hole. 2913: ac_dummy="m4_if([$2], , $PATH, [$2])" 2914: for ac_dir in $ac_dummy; do 2915: IFS="$lt_save_ifs" 2916: test -z "$ac_dir" && ac_dir=. 2917: if test -f $ac_dir/$1; then 2918: lt_cv_path_MAGIC_CMD="$ac_dir/$1" 2919: if test -n "$file_magic_test_file"; then 2920: case $deplibs_check_method in 2921: "file_magic "*) 2922: file_magic_regex=`expr "$deplibs_check_method" : "file_magic $.*$"` 2923: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 2924: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 2925: $EGREP "$file_magic_regex" > /dev/null; then 2926: : 2927: else 2928: cat <<_LT_EOF 1>&2 2929: 2930: *** Warning: the command libtool uses to detect shared libraries, 2931: *** $file_magic_cmd, produces output that libtool cannot recognize. 2932: *** The result is that libtool may fail to recognize shared libraries 2933: *** as such. This will affect the creation of libtool libraries that 2934: *** depend on shared libraries, but programs linked with such libtool 2935: *** libraries will work regardless of this problem. Nevertheless, you 2936: *** may want to report the problem to your system manager and/or to 2937: *** bug-libtool@gnu.org 2938: 2939: _LT_EOF 2940: fi ;; 2941: esac 2942: fi 2943: break 2944: fi 2945: done 2946: IFS="$lt_save_ifs" 2947: MAGIC_CMD="$lt_save_MAGIC_CMD" 2948: ;; 2949: esac]) 2950: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 2951: if test -n "$MAGIC_CMD"; then 2952: AC_MSG_RESULT($MAGIC_CMD) 2953: else 2954: AC_MSG_RESULT(no) 2955: fi 2956: _LT_DECL([], [MAGIC_CMD], [0], 2957: [Used to examine libraries when file_magic_cmd begins with "file"])dnl 2958: ])# _LT_PATH_TOOL_PREFIX 2959: 2960: # Old name: 2961: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) 2962: dnl aclocal-1.4 backwards compatibility: 2963: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) 2964: 2965: 2966: # _LT_PATH_MAGIC 2967: # -------------- 2968: # find a file program which can recognize a shared library 2969: m4_defun([_LT_PATH_MAGIC], 2970: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) 2971: if test -z "$lt_cv_path_MAGIC_CMD"; then 2972: if test -n "$ac_tool_prefix"; then 2973: _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) 2974: else 2975: MAGIC_CMD=: 2976: fi 2977: fi 2978: ])# _LT_PATH_MAGIC 2979: 2980: 2981: # LT_PATH_LD 2982: # ---------- 2983: # find the pathname to the GNU or non-GNU linker 2984: AC_DEFUN([LT_PATH_LD], 2985: [AC_REQUIRE([AC_PROG_CC])dnl 2986: AC_REQUIRE([AC_CANONICAL_HOST])dnl 2987: AC_REQUIRE([AC_CANONICAL_BUILD])dnl 2988: m4_require([_LT_DECL_SED])dnl 2989: m4_require([_LT_DECL_EGREP])dnl 2990: m4_require([_LT_PROG_ECHO_BACKSLASH])dnl 2991: 2992: AC_ARG_WITH([gnu-ld], 2993: [AS_HELP_STRING([--with-gnu-ld], 2994: [assume the C compiler uses GNU ld @<:@default=no@:>@])], 2995: [test "$withval" = no || with_gnu_ld=yes], 2996: [with_gnu_ld=no])dnl 2997: 2998: ac_prog=ld 2999: if test "$GCC" = yes; then 3000: # Check if gcc -print-prog-name=ld gives a path. 3001: AC_MSG_CHECKING([for ld used by $CC]) 3002: case $host in 3003: *-*-mingw*) 3004: # gcc leaves a trailing carriage return which upsets mingw 3005: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 3006: *) 3007: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 3008: esac 3009: case $ac_prog in 3010: # Accept absolute paths. 3011: [[\\/]]* | ?:[[\\/]]*) 3012: re_direlt='/[[^/]][[^/]]*/\.\./' 3013: # Canonicalize the pathname of ld 3014: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 3015: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 3016: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 3017: done 3018: test -z "$LD" && LD="$ac_prog" 3019: ;; 3020: "") 3021: # If it fails, then pretend we aren't using GCC. 3022: ac_prog=ld 3023: ;; 3024: *) 3025: # If it is relative, then search for the first ld in PATH. 3026: with_gnu_ld=unknown 3027: ;; 3028: esac 3029: elif test "$with_gnu_ld" = yes; then 3030: AC_MSG_CHECKING([for GNU ld]) 3031: else 3032: AC_MSG_CHECKING([for non-GNU ld]) 3033: fi 3034: AC_CACHE_VAL(lt_cv_path_LD, 3035: [if test -z "$LD"; then 3036: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 3037: for ac_dir in $PATH; do 3038: IFS="$lt_save_ifs" 3039: test -z "$ac_dir" && ac_dir=. 3040: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 3041: lt_cv_path_LD="$ac_dir/$ac_prog" 3042: # Check to see if the program is GNU ld. I'd rather use --version, 3043: # but apparently some variants of GNU ld only accept -v. 3044: # Break only if it was the GNU/non-GNU ld that we prefer. 3045: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 3046: *GNU* | *'with BFD'*) 3047: test "$with_gnu_ld" != no && break 3048: ;; 3049: *) 3050: test "$with_gnu_ld" != yes && break 3051: ;; 3052: esac 3053: fi 3054: done 3055: IFS="$lt_save_ifs" 3056: else 3057: lt_cv_path_LD="$LD" # Let the user override the test with a path. 3058: fi]) 3059: LD="$lt_cv_path_LD" 3060: if test -n "$LD"; then 3061: AC_MSG_RESULT($LD) 3062: else 3063: AC_MSG_RESULT(no) 3064: fi 3065: test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) 3066: _LT_PATH_LD_GNU 3067: AC_SUBST([LD]) 3068: 3069: _LT_TAGDECL([], [LD], [1], [The linker used to build libraries]) 3070: ])# LT_PATH_LD 3071: 3072: # Old names: 3073: AU_ALIAS([AM_PROG_LD], [LT_PATH_LD]) 3074: AU_ALIAS([AC_PROG_LD], [LT_PATH_LD]) 3075: dnl aclocal-1.4 backwards compatibility: 3076: dnl AC_DEFUN([AM_PROG_LD], []) 3077: dnl AC_DEFUN([AC_PROG_LD], []) 3078: 3079: 3080: # _LT_PATH_LD_GNU 3081: #- -------------- 3082: m4_defun([_LT_PATH_LD_GNU], 3083: [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, 3084: [# I'd rather use --version here, but apparently some GNU lds only accept -v. 3085: case `$LD -v 2>&1 </dev/null` in 3086: *GNU* | *'with BFD'*) 3087: lt_cv_prog_gnu_ld=yes 3088: ;; 3089: *) 3090: lt_cv_prog_gnu_ld=no 3091: ;; 3092: esac]) 3093: with_gnu_ld=$lt_cv_prog_gnu_ld 3094: ])# _LT_PATH_LD_GNU 3095: 3096: 3097: # _LT_CMD_RELOAD 3098: # -------------- 3099: # find reload flag for linker 3100: # -- PORTME Some linkers may need a different reload flag. 3101: m4_defun([_LT_CMD_RELOAD], 3102: [AC_CACHE_CHECK([for $LD option to reload object files], 3103: lt_cv_ld_reload_flag, 3104: [lt_cv_ld_reload_flag='-r']) 3105: reload_flag=$lt_cv_ld_reload_flag 3106: case $reload_flag in 3107: "" | " "*) ;; 3108: *) reload_flag=" $reload_flag" ;; 3109: esac 3110: reload_cmds='$LD$reload_flag -o $output$reload_objs' 3111: case $host_os in 3112: cygwin* | mingw* | pw32* | cegcc*) 3113: if test "$GCC" != yes; then 3114: reload_cmds=false 3115: fi 3116: ;; 3117: darwin*) 3118: if test "$GCC" = yes; then 3119: reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 3120: else 3121: reload_cmds='$LD$reload_flag -o $output$reload_objs' 3122: fi 3123: ;; 3124: esac 3125: _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl 3126: _LT_TAGDECL([], [reload_cmds], [2])dnl 3127: ])# _LT_CMD_RELOAD 3128: 3129: 3130: # _LT_CHECK_MAGIC_METHOD 3131: # ---------------------- 3132: # how to check for library dependencies 3133: # -- PORTME fill in with the dynamic library characteristics 3134: m4_defun([_LT_CHECK_MAGIC_METHOD], 3135: [m4_require([_LT_DECL_EGREP]) 3136: m4_require([_LT_DECL_OBJDUMP]) 3137: AC_CACHE_CHECK([how to recognize dependent libraries], 3138: lt_cv_deplibs_check_method, 3139: [lt_cv_file_magic_cmd='$MAGIC_CMD' 3140: lt_cv_file_magic_test_file= 3141: lt_cv_deplibs_check_method='unknown' 3142: # Need to set the preceding variable on all platforms that support 3143: # interlibrary dependencies. 3144: # 'none' -- dependencies not supported. 3145: # `unknown' -- same as none, but documents that we really don't know. 3146: # 'pass_all' -- all dependencies passed with no checks. 3147: # 'test_compile' -- check by making test program. 3148: # 'file_magic [[regex]]' -- check by looking for files in library path 3149: # which responds to the $file_magic_cmd with a given extended regex. 3150: # If you have `file' or equivalent on your system and you're not sure 3151: # whether `pass_all' will *always* work, you probably want this one. 3152: 3153: case $host_os in 3154: aix[[4-9]]*) 3155: lt_cv_deplibs_check_method=pass_all 3156: ;; 3157: 3158: beos*) 3159: lt_cv_deplibs_check_method=pass_all 3160: ;; 3161: 3162: bsdi[[45]]*) 3163: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' 3164: lt_cv_file_magic_cmd='/usr/bin/file -L' 3165: lt_cv_file_magic_test_file=/shlib/libc.so 3166: ;; 3167: 3168: cygwin*) 3169: # func_win32_libid is a shell function defined in ltmain.sh 3170: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 3171: lt_cv_file_magic_cmd='func_win32_libid' 3172: ;; 3173: 3174: mingw* | pw32*) 3175: # Base MSYS/MinGW do not provide the 'file' command needed by 3176: # func_win32_libid shell function, so use a weaker test based on 'objdump', 3177: # unless we find 'file', for example because we are cross-compiling. 3178: # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 3179: if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 3180: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 3181: lt_cv_file_magic_cmd='func_win32_libid' 3182: else 3183: # Keep this pattern in sync with the one in func_win32_libid. 3184: lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 3185: lt_cv_file_magic_cmd='$OBJDUMP -f' 3186: fi 3187: ;; 3188: 3189: cegcc*) 3190: # use the weaker test based on 'objdump'. See mingw*. 3191: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 3192: lt_cv_file_magic_cmd='$OBJDUMP -f' 3193: ;; 3194: 3195: darwin* | rhapsody*) 3196: lt_cv_deplibs_check_method=pass_all 3197: ;; 3198: 3199: freebsd* | dragonfly*) 3200: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 3201: case $host_cpu in 3202: i*86 ) 3203: # Not sure whether the presence of OpenBSD here was a mistake. 3204: # Let's accept both of them until this is cleared up. 3205: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' 3206: lt_cv_file_magic_cmd=/usr/bin/file 3207: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 3208: ;; 3209: esac 3210: else 3211: lt_cv_deplibs_check_method=pass_all 3212: fi 3213: ;; 3214: 3215: gnu*) 3216: lt_cv_deplibs_check_method=pass_all 3217: ;; 3218: 3219: haiku*) 3220: lt_cv_deplibs_check_method=pass_all 3221: ;; 3222: 3223: hpux10.20* | hpux11*) 3224: lt_cv_file_magic_cmd=/usr/bin/file 3225: case $host_cpu in 3226: ia64*) 3227: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' 3228: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 3229: ;; 3230: hppa*64*) 3231: [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] 3232: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 3233: ;; 3234: *) 3235: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' 3236: lt_cv_file_magic_test_file=/usr/lib/libc.sl 3237: ;; 3238: esac 3239: ;; 3240: 3241: interix[[3-9]]*) 3242: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 3243: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' 3244: ;; 3245: 3246: irix5* | irix6* | nonstopux*) 3247: case $LD in 3248: *-32|*"-32 ") libmagic=32-bit;; 3249: *-n32|*"-n32 ") libmagic=N32;; 3250: *-64|*"-64 ") libmagic=64-bit;; 3251: *) libmagic=never-match;; 3252: esac 3253: lt_cv_deplibs_check_method=pass_all 3254: ;; 3255: 3256: # This must be Linux ELF. 3257: linux* | k*bsd*-gnu | kopensolaris*-gnu) 3258: lt_cv_deplibs_check_method=pass_all 3259: ;; 3260: 3261: netbsd* | netbsdelf*-gnu) 3262: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 3263: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' 3264: else 3265: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' 3266: fi 3267: ;; 3268: 3269: newos6*) 3270: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' 3271: lt_cv_file_magic_cmd=/usr/bin/file 3272: lt_cv_file_magic_test_file=/usr/lib/libnls.so 3273: ;; 3274: 3275: *nto* | *qnx*) 3276: lt_cv_deplibs_check_method=pass_all 3277: ;; 3278: 3279: openbsd*) 3280: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 3281: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' 3282: else 3283: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' 3284: fi 3285: ;; 3286: 3287: osf3* | osf4* | osf5*) 3288: lt_cv_deplibs_check_method=pass_all 3289: ;; 3290: 3291: rdos*) 3292: lt_cv_deplibs_check_method=pass_all 3293: ;; 3294: 3295: solaris*) 3296: lt_cv_deplibs_check_method=pass_all 3297: ;; 3298: 3299: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 3300: lt_cv_deplibs_check_method=pass_all 3301: ;; 3302: 3303: sysv4 | sysv4.3*) 3304: case $host_vendor in 3305: motorola) 3306: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' 3307: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 3308: ;; 3309: ncr) 3310: lt_cv_deplibs_check_method=pass_all 3311: ;; 3312: sequent) 3313: lt_cv_file_magic_cmd='/bin/file' 3314: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' 3315: ;; 3316: sni) 3317: lt_cv_file_magic_cmd='/bin/file' 3318: lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" 3319: lt_cv_file_magic_test_file=/lib/libc.so 3320: ;; 3321: siemens) 3322: lt_cv_deplibs_check_method=pass_all 3323: ;; 3324: pc) 3325: lt_cv_deplibs_check_method=pass_all 3326: ;; 3327: esac 3328: ;; 3329: 3330: tpf*) 3331: lt_cv_deplibs_check_method=pass_all 3332: ;; 3333: esac 3334: ]) 3335: 3336: file_magic_glob= 3337: want_nocaseglob=no 3338: if test "$build" = "$host"; then 3339: case $host_os in 3340: mingw* | pw32*) 3341: if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 3342: want_nocaseglob=yes 3343: else 3344: file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/$..$/s\/[[\1]]\/[[\1]]\/g;/g"` 3345: fi 3346: ;; 3347: esac 3348: fi 3349: 3350: file_magic_cmd=$lt_cv_file_magic_cmd 3351: deplibs_check_method=$lt_cv_deplibs_check_method 3352: test -z "$deplibs_check_method" && deplibs_check_method=unknown 3353: 3354: _LT_DECL([], [deplibs_check_method], [1], 3355: [Method to check whether dependent libraries are shared objects]) 3356: _LT_DECL([], [file_magic_cmd], [1], 3357: [Command to use when deplibs_check_method = "file_magic"]) 3358: _LT_DECL([], [file_magic_glob], [1], 3359: [How to find potential files when deplibs_check_method = "file_magic"]) 3360: _LT_DECL([], [want_nocaseglob], [1], 3361: [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) 3362: ])# _LT_CHECK_MAGIC_METHOD 3363: 3364: 3365: # LT_PATH_NM 3366: # ---------- 3367: # find the pathname to a BSD- or MS-compatible name lister 3368: AC_DEFUN([LT_PATH_NM], 3369: [AC_REQUIRE([AC_PROG_CC])dnl 3370: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, 3371: [if test -n "$NM"; then 3372: # Let the user override the test. 3373: lt_cv_path_NM="$NM" 3374: else 3375: lt_nm_to_check="${ac_tool_prefix}nm" 3376: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 3377: lt_nm_to_check="$lt_nm_to_check nm" 3378: fi 3379: for lt_tmp_nm in $lt_nm_to_check; do 3380: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 3381: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 3382: IFS="$lt_save_ifs" 3383: test -z "$ac_dir" && ac_dir=. 3384: tmp_nm="$ac_dir/$lt_tmp_nm" 3385: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 3386: # Check to see if the nm accepts a BSD-compat flag. 3387: # Adding the `sed 1q' prevents false positives on HP-UX, which says: 3388: # nm: unknown option "B" ignored 3389: # Tru64's nm complains that /dev/null is an invalid object file 3390: case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 3391: */dev/null* | *'Invalid file or object type'*) 3392: lt_cv_path_NM="$tmp_nm -B" 3393: break 3394: ;; 3395: *) 3396: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 3397: */dev/null*) 3398: lt_cv_path_NM="$tmp_nm -p" 3399: break 3400: ;; 3401: *) 3402: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 3403: continue # so that we can try to find one that supports BSD flags 3404: ;; 3405: esac 3406: ;; 3407: esac 3408: fi 3409: done 3410: IFS="$lt_save_ifs" 3411: done 3412: : ${lt_cv_path_NM=no} 3413: fi]) 3414: if test "$lt_cv_path_NM" != "no"; then 3415: NM="$lt_cv_path_NM" 3416: else 3417: # Didn't find any BSD compatible name lister, look for dumpbin. 3418: if test -n "$DUMPBIN"; then : 3419: # Let the user override the test. 3420: else 3421: AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) 3422: case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 3423: *COFF*) 3424: DUMPBIN="$DUMPBIN -symbols" 3425: ;; 3426: *) 3427: DUMPBIN=: 3428: ;; 3429: esac 3430: fi 3431: AC_SUBST([DUMPBIN]) 3432: if test "$DUMPBIN" != ":"; then 3433: NM="$DUMPBIN" 3434: fi 3435: fi 3436: test -z "$NM" && NM=nm 3437: AC_SUBST([NM]) 3438: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl 3439: 3440: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], 3441: [lt_cv_nm_interface="BSD nm" 3442: echo "int some_variable = 0;" > conftest.$ac_ext 3443: (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) 3444: (eval "$ac_compile" 2>conftest.err) 3445: cat conftest.err >&AS_MESSAGE_LOG_FD 3446: (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) 3447: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 3448: cat conftest.err >&AS_MESSAGE_LOG_FD 3449: (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) 3450: cat conftest.out >&AS_MESSAGE_LOG_FD 3451: if $GREP 'External.*some_variable' conftest.out > /dev/null; then 3452: lt_cv_nm_interface="MS dumpbin" 3453: fi 3454: rm -f conftest*]) 3455: ])# LT_PATH_NM 3456: 3457: # Old names: 3458: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) 3459: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) 3460: dnl aclocal-1.4 backwards compatibility: 3461: dnl AC_DEFUN([AM_PROG_NM], []) 3462: dnl AC_DEFUN([AC_PROG_NM], []) 3463: 3464: # _LT_CHECK_SHAREDLIB_FROM_LINKLIB 3465: # -------------------------------- 3466: # how to determine the name of the shared library 3467: # associated with a specific link library. 3468: # -- PORTME fill in with the dynamic library characteristics 3469: m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], 3470: [m4_require([_LT_DECL_EGREP]) 3471: m4_require([_LT_DECL_OBJDUMP]) 3472: m4_require([_LT_DECL_DLLTOOL]) 3473: AC_CACHE_CHECK([how to associate runtime and link libraries], 3474: lt_cv_sharedlib_from_linklib_cmd, 3475: [lt_cv_sharedlib_from_linklib_cmd='unknown' 3476: 3477: case $host_os in 3478: cygwin* | mingw* | pw32* | cegcc*) 3479: # two different shell functions defined in ltmain.sh 3480: # decide which to use based on capabilities of $DLLTOOL 3481: case `$DLLTOOL --help 2>&1` in 3482: *--identify-strict*) 3483: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 3484: ;; 3485: *) 3486: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 3487: ;; 3488: esac 3489: ;; 3490: *) 3491: # fallback: assume linklib IS sharedlib 3492: lt_cv_sharedlib_from_linklib_cmd="$ECHO" 3493: ;; 3494: esac 3495: ]) 3496: sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 3497: test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 3498: 3499: _LT_DECL([], [sharedlib_from_linklib_cmd], [1], 3500: [Command to associate shared and link libraries]) 3501: ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB 3502: 3503: 3504: # _LT_PATH_MANIFEST_TOOL 3505: # ---------------------- 3506: # locate the manifest tool 3507: m4_defun([_LT_PATH_MANIFEST_TOOL], 3508: [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) 3509: test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 3510: AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], 3511: [lt_cv_path_mainfest_tool=no 3512: echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD 3513: $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 3514: cat conftest.err >&AS_MESSAGE_LOG_FD 3515: if $GREP 'Manifest Tool' conftest.out > /dev/null; then 3516: lt_cv_path_mainfest_tool=yes 3517: fi 3518: rm -f conftest*]) 3519: if test "x$lt_cv_path_mainfest_tool" != xyes; then 3520: MANIFEST_TOOL=: 3521: fi 3522: _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl 3523: ])# _LT_PATH_MANIFEST_TOOL 3524: 3525: 3526: # LT_LIB_M 3527: # -------- 3528: # check for math library 3529: AC_DEFUN([LT_LIB_M], 3530: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 3531: LIBM= 3532: case $host in 3533: *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) 3534: # These system don't have libm, or don't need it 3535: ;; 3536: *-ncr-sysv4.3*) 3537: AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") 3538: AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") 3539: ;; 3540: *) 3541: AC_CHECK_LIB(m, cos, LIBM="-lm") 3542: ;; 3543: esac 3544: AC_SUBST([LIBM]) 3545: ])# LT_LIB_M 3546: 3547: # Old name: 3548: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) 3549: dnl aclocal-1.4 backwards compatibility: 3550: dnl AC_DEFUN([AC_CHECK_LIBM], []) 3551: 3552: 3553: # _LT_COMPILER_NO_RTTI([TAGNAME]) 3554: # ------------------------------- 3555: m4_defun([_LT_COMPILER_NO_RTTI], 3556: [m4_require([_LT_TAG_COMPILER])dnl 3557: 3558: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= 3559: 3560: if test "$GCC" = yes; then 3561: case $cc_basename in 3562: nvcc*) 3563: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; 3564: *) 3565: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; 3566: esac 3567: 3568: _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], 3569: lt_cv_prog_compiler_rtti_exceptions, 3570: [-fno-rtti -fno-exceptions], [], 3571: [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) 3572: fi 3573: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], 3574: [Compiler flag to turn off builtin functions]) 3575: ])# _LT_COMPILER_NO_RTTI 3576: 3577: 3578: # _LT_CMD_GLOBAL_SYMBOLS 3579: # ---------------------- 3580: m4_defun([_LT_CMD_GLOBAL_SYMBOLS], 3581: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 3582: AC_REQUIRE([AC_PROG_CC])dnl 3583: AC_REQUIRE([AC_PROG_AWK])dnl 3584: AC_REQUIRE([LT_PATH_NM])dnl 3585: AC_REQUIRE([LT_PATH_LD])dnl 3586: m4_require([_LT_DECL_SED])dnl 3587: m4_require([_LT_DECL_EGREP])dnl 3588: m4_require([_LT_TAG_COMPILER])dnl 3589: 3590: # Check for command to grab the raw symbol name followed by C symbol from nm. 3591: AC_MSG_CHECKING([command to parse $NM output from $compiler object]) 3592: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], 3593: [ 3594: # These are sane defaults that work on at least a few old systems. 3595: # [They come from Ultrix. What could be older than Ultrix?!! ;)] 3596: 3597: # Character class describing NM global symbol codes. 3598: symcode='[[BCDEGRST]]' 3599: 3600: # Regexp to match symbols that can be accessed directly from C. 3601: sympat='$[[_A-Za-z]][[_A-Za-z0-9]]*$' 3602: 3603: # Define system-specific variables. 3604: case $host_os in 3605: aix*) 3606: symcode='[[BCDT]]' 3607: ;; 3608: cygwin* | mingw* | pw32* | cegcc*) 3609: symcode='[[ABCDGISTW]]' 3610: ;; 3611: hpux*) 3612: if test "$host_cpu" = ia64; then 3613: symcode='[[ABCDEGRST]]' 3614: fi 3615: ;; 3616: irix* | nonstopux*) 3617: symcode='[[BCDEGRST]]' 3618: ;; 3619: osf*) 3620: symcode='[[BCDEGQRST]]' 3621: ;; 3622: solaris*) 3623: symcode='[[BDRT]]' 3624: ;; 3625: sco3.2v5*) 3626: symcode='[[DT]]' 3627: ;; 3628: sysv4.2uw2*) 3629: symcode='[[DT]]' 3630: ;; 3631: sysv5* | sco5v6* | unixware* | OpenUNIX*) 3632: symcode='[[ABDT]]' 3633: ;; 3634: sysv4) 3635: symcode='[[DFNSTU]]' 3636: ;; 3637: esac 3638: 3639: # If we're using GNU nm, then use its standard symbol codes. 3640: case `$NM -V 2>&1` in 3641: *GNU* | *'with BFD'*) 3642: symcode='[[ABCDGIRSTW]]' ;; 3643: esac 3644: 3645: # Transform an extracted symbol line into a proper C declaration. 3646: # Some systems (esp. on ia64) link data and code symbols differently, 3647: # so use this general approach. 3648: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* $.*$$/extern int \1();/p' -e 's/^$symcode* .* $.*$$/extern char \1;/p'" 3649: 3650: # Transform an extracted symbol line into symbol name and symbol address 3651: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: $[[^ ]]*$[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* $[[^ ]]*$ $[[^ ]]*$$/ {\"\2\", (void *) \&\2},/p'" 3652: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: $[[^ ]]*$[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* $[[^ ]]*$ $lib[[^ ]]*$$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* $[[^ ]]*$ $[[^ ]]*$$/ {\"lib\2\", (void *) \&\2},/p'" 3653: 3654: # Handle CRLF in mingw tool chain 3655: opt_cr= 3656: case $build_os in 3657: mingw*) 3658: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 3659: ;; 3660: esac 3661: 3662: # Try without a prefix underscore, then with it. 3663: for ac_symprfx in "" "_"; do 3664: 3665: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 3666: symxfrm="\\1 $ac_symprfx\\2 \\2" 3667: 3668: # Write the raw and C identifiers. 3669: if test "$lt_cv_nm_interface" = "MS dumpbin"; then 3670: # Fake it for dumpbin and say T for any non-static function 3671: # and D for any global variable. 3672: # Also find C++ and __fastcall symbols from MSVC++, 3673: # which start with @ or ?. 3674: lt_cv_sys_global_symbol_pipe="$AWK ['"\ 3675: " {last_section=section; section=\$ 3};"\ 3676: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 3677: " \$ 0!~/External *\|/{next};"\ 3678: " / 0+ UNDEF /{next}; / UNDEF $[^|]$*()/{next};"\ 3679: " {if(hide[section]) next};"\ 3680: " {f=0}; \$ 0~/.*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 3681: " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 3682: " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 3683: " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 3684: " ' prfx=^$ac_symprfx]" 3685: else 3686: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]$$symcode$symcode*$[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 3687: fi 3688: lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 3689: 3690: # Check to see that the pipe works correctly. 3691: pipe_works=no 3692: 3693: rm -f conftest* 3694: cat > conftest.$ac_ext <<_LT_EOF 3695: #ifdef __cplusplus 3696: extern "C" { 3697: #endif 3698: char nm_test_var; 3699: void nm_test_func(void); 3700: void nm_test_func(void){} 3701: #ifdef __cplusplus 3702: } 3703: #endif 3704: int main(){nm_test_var='a';nm_test_func();return(0);} 3705: _LT_EOF 3706: 3707: if AC_TRY_EVAL(ac_compile); then 3708: # Now try to grab the symbols. 3709: nlist=conftest.nm 3710: if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then 3711: # Try sorting and uniquifying the output. 3712: if sort "$nlist" | uniq > "$nlist"T; then 3713: mv -f "$nlist"T "$nlist" 3714: else 3715: rm -f "$nlist"T 3716: fi 3717: 3718: # Make sure that we snagged all the symbols we need. 3719: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 3720: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 3721: cat <<_LT_EOF > conftest.$ac_ext 3722: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 3723: #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 3724: /* DATA imports from DLLs on WIN32 con't be const, because runtime 3725: relocations are performed -- see ld's documentation on pseudo-relocs. */ 3726: # define LT@&t@_DLSYM_CONST 3727: #elif defined(__osf__) 3728: /* This system does not cope well with relocations in const data. */ 3729: # define LT@&t@_DLSYM_CONST 3730: #else 3731: # define LT@&t@_DLSYM_CONST const 3732: #endif 3733: 3734: #ifdef __cplusplus 3735: extern "C" { 3736: #endif 3737: 3738: _LT_EOF 3739: # Now generate the symbol file. 3740: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 3741: 3742: cat <<_LT_EOF >> conftest.$ac_ext 3743: 3744: /* The mapping between symbol names and symbols. */ 3745: LT@&t@_DLSYM_CONST struct { 3746: const char *name; 3747: void *address; 3748: } 3749: lt__PROGRAM__LTX_preloaded_symbols[[]] = 3750: { 3751: { "@PROGRAM@", (void *) 0 }, 3752: _LT_EOF 3753: $SED "s/^$symcode$symcode* $.*$ $.*$$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 3754: cat <<\_LT_EOF >> conftest.$ac_ext 3755: {0, (void *) 0} 3756: }; 3757: 3758: /* This works around a problem in FreeBSD linker */ 3759: #ifdef FREEBSD_WORKAROUND 3760: static const void *lt_preloaded_setup() { 3761: return lt__PROGRAM__LTX_preloaded_symbols; 3762: } 3763: #endif 3764: 3765: #ifdef __cplusplus 3766: } 3767: #endif 3768: _LT_EOF 3769: # Now try linking the two files. 3770: mv conftest.$ac_objext conftstm.$ac_objext 3771: lt_globsym_save_LIBS=$LIBS 3772: lt_globsym_save_CFLAGS=$CFLAGS 3773: LIBS="conftstm.$ac_objext" 3774: CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" 3775: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then 3776: pipe_works=yes 3777: fi 3778: LIBS=$lt_globsym_save_LIBS 3779: CFLAGS=$lt_globsym_save_CFLAGS 3780: else 3781: echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD 3782: fi 3783: else 3784: echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD 3785: fi 3786: else 3787: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD 3788: fi 3789: else 3790: echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD 3791: cat conftest.$ac_ext >&5 3792: fi 3793: rm -rf conftest* conftst* 3794: 3795: # Do not use the global_symbol_pipe unless it works. 3796: if test "$pipe_works" = yes; then 3797: break 3798: else 3799: lt_cv_sys_global_symbol_pipe= 3800: fi 3801: done 3802: ]) 3803: if test -z "$lt_cv_sys_global_symbol_pipe"; then 3804: lt_cv_sys_global_symbol_to_cdecl= 3805: fi 3806: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 3807: AC_MSG_RESULT(failed) 3808: else 3809: AC_MSG_RESULT(ok) 3810: fi 3811: 3812: # Response file support. 3813: if test "$lt_cv_nm_interface" = "MS dumpbin"; then 3814: nm_file_list_spec='@' 3815: elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then 3816: nm_file_list_spec='@' 3817: fi 3818: 3819: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], 3820: [Take the output of nm and produce a listing of raw symbols and C names]) 3821: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], 3822: [Transform the output of nm in a proper C declaration]) 3823: _LT_DECL([global_symbol_to_c_name_address], 3824: [lt_cv_sys_global_symbol_to_c_name_address], [1], 3825: [Transform the output of nm in a C name address pair]) 3826: _LT_DECL([global_symbol_to_c_name_address_lib_prefix], 3827: [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], 3828: [Transform the output of nm in a C name address pair when lib prefix is needed]) 3829: _LT_DECL([], [nm_file_list_spec], [1], 3830: [Specify filename containing input files for $NM]) 3831: ]) # _LT_CMD_GLOBAL_SYMBOLS 3832: 3833: 3834: # _LT_COMPILER_PIC([TAGNAME]) 3835: # --------------------------- 3836: m4_defun([_LT_COMPILER_PIC], 3837: [m4_require([_LT_TAG_COMPILER])dnl 3838: _LT_TAGVAR(lt_prog_compiler_wl, $1)= 3839: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 3840: _LT_TAGVAR(lt_prog_compiler_static, $1)= 3841: 3842: m4_if([$1], [CXX], [ 3843: # C++ specific cases for pic, static, wl, etc. 3844: if test "$GXX" = yes; then 3845: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3846: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 3847: 3848: case $host_os in 3849: aix*) 3850: # All AIX code is PIC. 3851: if test "$host_cpu" = ia64; then 3852: # AIX 5 now supports IA64 processor 3853: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 3854: fi 3855: ;; 3856: 3857: amigaos*) 3858: case $host_cpu in 3859: powerpc) 3860: # see comment about AmigaOS4 .so support 3861: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 3862: ;; 3863: m68k) 3864: # FIXME: we need at least 68020 code to build shared libraries, but 3865: # adding the `-m68020' flag to GCC prevents building anything better, 3866: # like `-m68040'. 3867: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' 3868: ;; 3869: esac 3870: ;; 3871: 3872: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 3873: # PIC is the default for these OSes. 3874: ;; 3875: mingw* | cygwin* | os2* | pw32* | cegcc*) 3876: # This hack is so that the source file can tell whether it is being 3877: # built for inclusion in a dll (and should export symbols for example). 3878: # Although the cygwin gcc ignores -fPIC, still need this for old-style 3879: # (--disable-auto-import) libraries 3880: m4_if([$1], [GCJ], [], 3881: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 3882: ;; 3883: darwin* | rhapsody*) 3884: # PIC is the default on this platform 3885: # Common symbols not allowed in MH_DYLIB files 3886: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' 3887: ;; 3888: *djgpp*) 3889: # DJGPP does not support shared libraries at all 3890: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 3891: ;; 3892: haiku*) 3893: # PIC is the default for Haiku. 3894: # The "-static" flag exists, but is broken. 3895: _LT_TAGVAR(lt_prog_compiler_static, $1)= 3896: ;; 3897: interix[[3-9]]*) 3898: # Interix 3.x gcc -fpic/-fPIC options generate broken code. 3899: # Instead, we relocate shared libraries at runtime. 3900: ;; 3901: sysv4*MP*) 3902: if test -d /usr/nec; then 3903: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic 3904: fi 3905: ;; 3906: hpux*) 3907: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 3908: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 3909: # sets the default TLS model and affects inlining. 3910: case $host_cpu in 3911: hppa*64*) 3912: ;; 3913: *) 3914: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 3915: ;; 3916: esac 3917: ;; 3918: *qnx* | *nto*) 3919: # QNX uses GNU C++, but need to define -shared option too, otherwise 3920: # it will coredump. 3921: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 3922: ;; 3923: *) 3924: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 3925: ;; 3926: esac 3927: else 3928: case $host_os in 3929: aix[[4-9]]*) 3930: # All AIX code is PIC. 3931: if test "$host_cpu" = ia64; then 3932: # AIX 5 now supports IA64 processor 3933: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 3934: else 3935: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' 3936: fi 3937: ;; 3938: chorus*) 3939: case $cc_basename in 3940: cxch68*) 3941: # Green Hills C++ Compiler 3942: # _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" 3943: ;; 3944: esac 3945: ;; 3946: mingw* | cygwin* | os2* | pw32* | cegcc*) 3947: # This hack is so that the source file can tell whether it is being 3948: # built for inclusion in a dll (and should export symbols for example). 3949: m4_if([$1], [GCJ], [], 3950: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 3951: ;; 3952: dgux*) 3953: case $cc_basename in 3954: ec++*) 3955: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 3956: ;; 3957: ghcx*) 3958: # Green Hills C++ Compiler 3959: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 3960: ;; 3961: *) 3962: ;; 3963: esac 3964: ;; 3965: freebsd* | dragonfly*) 3966: # FreeBSD uses GNU C++ 3967: ;; 3968: hpux9* | hpux10* | hpux11*) 3969: case $cc_basename in 3970: CC*) 3971: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3972: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' 3973: if test "$host_cpu" != ia64; then 3974: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' 3975: fi 3976: ;; 3977: aCC*) 3978: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3979: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' 3980: case $host_cpu in 3981: hppa*64*|ia64*) 3982: # +Z the default 3983: ;; 3984: *) 3985: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' 3986: ;; 3987: esac 3988: ;; 3989: *) 3990: ;; 3991: esac 3992: ;; 3993: interix*) 3994: # This is c89, which is MS Visual C++ (no shared libs) 3995: # Anyone wants to do a port? 3996: ;; 3997: irix5* | irix6* | nonstopux*) 3998: case $cc_basename in 3999: CC*) 4000: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4001: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4002: # CC pic flag -KPIC is the default. 4003: ;; 4004: *) 4005: ;; 4006: esac 4007: ;; 4008: linux* | k*bsd*-gnu | kopensolaris*-gnu) 4009: case $cc_basename in 4010: KCC*) 4011: # KAI C++ Compiler 4012: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' 4013: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4014: ;; 4015: ecpc* ) 4016: # old Intel C++ for x86_64 which still supported -KPIC. 4017: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4018: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4019: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4020: ;; 4021: icpc* ) 4022: # Intel C++, used to be incompatible with GCC. 4023: # ICC 10 doesn't accept -KPIC any more. 4024: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4025: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4026: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4027: ;; 4028: pgCC* | pgcpp*) 4029: # Portland Group C++ compiler 4030: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4031: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' 4032: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4033: ;; 4034: cxx*) 4035: # Compaq C++ 4036: # Make sure the PIC flag is empty. It appears that all Alpha 4037: # Linux and Compaq Tru64 Unix objects are PIC. 4038: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4039: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4040: ;; 4041: xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) 4042: # IBM XL 8.0, 9.0 on PPC and BlueGene 4043: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4044: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' 4045: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' 4046: ;; 4047: *) 4048: case `$CC -V 2>&1 | sed 5q` in 4049: *Sun\ C*) 4050: # Sun C++ 5.9 4051: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4052: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4053: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4054: ;; 4055: esac 4056: ;; 4057: esac 4058: ;; 4059: lynxos*) 4060: ;; 4061: m88k*) 4062: ;; 4063: mvs*) 4064: case $cc_basename in 4065: cxx*) 4066: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' 4067: ;; 4068: *) 4069: ;; 4070: esac 4071: ;; 4072: netbsd* | netbsdelf*-gnu) 4073: ;; 4074: *qnx* | *nto*) 4075: # QNX uses GNU C++, but need to define -shared option too, otherwise 4076: # it will coredump. 4077: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 4078: ;; 4079: osf3* | osf4* | osf5*) 4080: case $cc_basename in 4081: KCC*) 4082: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' 4083: ;; 4084: RCC*) 4085: # Rational C++ 2.4.1 4086: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4087: ;; 4088: cxx*) 4089: # Digital/Compaq C++ 4090: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4091: # Make sure the PIC flag is empty. It appears that all Alpha 4092: # Linux and Compaq Tru64 Unix objects are PIC. 4093: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4094: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4095: ;; 4096: *) 4097: ;; 4098: esac 4099: ;; 4100: psos*) 4101: ;; 4102: solaris*) 4103: case $cc_basename in 4104: CC* | sunCC*) 4105: # Sun C++ 4.2, 5.x and Centerline C++ 4106: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4107: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4108: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4109: ;; 4110: gcx*) 4111: # Green Hills C++ Compiler 4112: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 4113: ;; 4114: *) 4115: ;; 4116: esac 4117: ;; 4118: sunos4*) 4119: case $cc_basename in 4120: CC*) 4121: # Sun C++ 4.x 4122: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4123: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4124: ;; 4125: lcc*) 4126: # Lucid 4127: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4128: ;; 4129: *) 4130: ;; 4131: esac 4132: ;; 4133: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 4134: case $cc_basename in 4135: CC*) 4136: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4137: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4138: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4139: ;; 4140: esac 4141: ;; 4142: tandem*) 4143: case $cc_basename in 4144: NCC*) 4145: # NonStop-UX NCC 3.20 4146: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4147: ;; 4148: *) 4149: ;; 4150: esac 4151: ;; 4152: vxworks*) 4153: ;; 4154: *) 4155: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4156: ;; 4157: esac 4158: fi 4159: ], 4160: [ 4161: if test "$GCC" = yes; then 4162: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4163: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4164: 4165: case $host_os in 4166: aix*) 4167: # All AIX code is PIC. 4168: if test "$host_cpu" = ia64; then 4169: # AIX 5 now supports IA64 processor 4170: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4171: fi 4172: ;; 4173: 4174: amigaos*) 4175: case $host_cpu in 4176: powerpc) 4177: # see comment about AmigaOS4 .so support 4178: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4179: ;; 4180: m68k) 4181: # FIXME: we need at least 68020 code to build shared libraries, but 4182: # adding the `-m68020' flag to GCC prevents building anything better, 4183: # like `-m68040'. 4184: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' 4185: ;; 4186: esac 4187: ;; 4188: 4189: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 4190: # PIC is the default for these OSes. 4191: ;; 4192: 4193: mingw* | cygwin* | pw32* | os2* | cegcc*) 4194: # This hack is so that the source file can tell whether it is being 4195: # built for inclusion in a dll (and should export symbols for example). 4196: # Although the cygwin gcc ignores -fPIC, still need this for old-style 4197: # (--disable-auto-import) libraries 4198: m4_if([$1], [GCJ], [], 4199: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 4200: ;; 4201: 4202: darwin* | rhapsody*) 4203: # PIC is the default on this platform 4204: # Common symbols not allowed in MH_DYLIB files 4205: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' 4206: ;; 4207: 4208: haiku*) 4209: # PIC is the default for Haiku. 4210: # The "-static" flag exists, but is broken. 4211: _LT_TAGVAR(lt_prog_compiler_static, $1)= 4212: ;; 4213: 4214: hpux*) 4215: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 4216: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 4217: # sets the default TLS model and affects inlining. 4218: case $host_cpu in 4219: hppa*64*) 4220: # +Z the default 4221: ;; 4222: *) 4223: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4224: ;; 4225: esac 4226: ;; 4227: 4228: interix[[3-9]]*) 4229: # Interix 3.x gcc -fpic/-fPIC options generate broken code. 4230: # Instead, we relocate shared libraries at runtime. 4231: ;; 4232: 4233: msdosdjgpp*) 4234: # Just because we use GCC doesn't mean we suddenly get shared libraries 4235: # on systems that don't support them. 4236: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4237: enable_shared=no 4238: ;; 4239: 4240: *nto* | *qnx*) 4241: # QNX uses GNU C++, but need to define -shared option too, otherwise 4242: # it will coredump. 4243: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 4244: ;; 4245: 4246: sysv4*MP*) 4247: if test -d /usr/nec; then 4248: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic 4249: fi 4250: ;; 4251: 4252: *) 4253: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4254: ;; 4255: esac 4256: 4257: case $cc_basename in 4258: nvcc*) # Cuda Compiler Driver 2.2 4259: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' 4260: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC' 4261: ;; 4262: esac 4263: else 4264: # PORTME Check for flag to pass linker flags through the system compiler. 4265: case $host_os in 4266: aix*) 4267: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4268: if test "$host_cpu" = ia64; then 4269: # AIX 5 now supports IA64 processor 4270: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4271: else 4272: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' 4273: fi 4274: ;; 4275: 4276: mingw* | cygwin* | pw32* | os2* | cegcc*) 4277: # This hack is so that the source file can tell whether it is being 4278: # built for inclusion in a dll (and should export symbols for example). 4279: m4_if([$1], [GCJ], [], 4280: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 4281: ;; 4282: 4283: hpux9* | hpux10* | hpux11*) 4284: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4285: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 4286: # not for PA HP-UX. 4287: case $host_cpu in 4288: hppa*64*|ia64*) 4289: # +Z the default 4290: ;; 4291: *) 4292: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' 4293: ;; 4294: esac 4295: # Is there a better lt_prog_compiler_static that works with the bundled CC? 4296: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' 4297: ;; 4298: 4299: irix5* | irix6* | nonstopux*) 4300: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4301: # PIC (with -KPIC) is the default. 4302: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4303: ;; 4304: 4305: linux* | k*bsd*-gnu | kopensolaris*-gnu) 4306: case $cc_basename in 4307: # old Intel for x86_64 which still supported -KPIC. 4308: ecc*) 4309: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4310: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4311: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4312: ;; 4313: # icc used to be incompatible with GCC. 4314: # ICC 10 doesn't accept -KPIC any more. 4315: icc* | ifort*) 4316: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4317: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4318: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4319: ;; 4320: # Lahey Fortran 8.1. 4321: lf95*) 4322: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4323: _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' 4324: _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' 4325: ;; 4326: nagfor*) 4327: # NAG Fortran compiler 4328: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' 4329: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 4330: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4331: ;; 4332: pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 4333: # Portland Group compilers (*not* the Pentium gcc compiler, 4334: # which looks to be a dead project) 4335: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4336: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' 4337: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4338: ;; 4339: ccc*) 4340: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4341: # All Alpha code is PIC. 4342: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4343: ;; 4344: xl* | bgxl* | bgf* | mpixl*) 4345: # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 4346: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4347: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' 4348: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' 4349: ;; 4350: *) 4351: case `$CC -V 2>&1 | sed 5q` in 4352: *Sun\ F* | *Sun*Fortran*) 4353: # Sun Fortran 8.3 passes all unrecognized flags to the linker 4354: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4355: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4356: _LT_TAGVAR(lt_prog_compiler_wl, $1)='' 4357: ;; 4358: *Sun\ C*) 4359: # Sun C 5.9 4360: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4361: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4362: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4363: ;; 4364: esac 4365: ;; 4366: esac 4367: ;; 4368: 4369: newsos6) 4370: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4371: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4372: ;; 4373: 4374: *nto* | *qnx*) 4375: # QNX uses GNU C++, but need to define -shared option too, otherwise 4376: # it will coredump. 4377: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 4378: ;; 4379: 4380: osf3* | osf4* | osf5*) 4381: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4382: # All OSF/1 code is PIC. 4383: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4384: ;; 4385: 4386: rdos*) 4387: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4388: ;; 4389: 4390: solaris*) 4391: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4392: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4393: case $cc_basename in 4394: f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 4395: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; 4396: *) 4397: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; 4398: esac 4399: ;; 4400: 4401: sunos4*) 4402: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4403: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 4404: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4405: ;; 4406: 4407: sysv4 | sysv4.2uw2* | sysv4.3*) 4408: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4409: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4410: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4411: ;; 4412: 4413: sysv4*MP*) 4414: if test -d /usr/nec ;then 4415: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' 4416: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4417: fi 4418: ;; 4419: 4420: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 4421: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4422: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4423: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4424: ;; 4425: 4426: unicos*) 4427: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4428: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4429: ;; 4430: 4431: uts4*) 4432: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4433: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4434: ;; 4435: 4436: *) 4437: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4438: ;; 4439: esac 4440: fi 4441: ]) 4442: case $host_os in 4443: # For platforms which do not support PIC, -DPIC is meaningless: 4444: *djgpp*) 4445: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4446: ;; 4447: *) 4448: _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" 4449: ;; 4450: esac 4451: 4452: AC_CACHE_CHECK([for $compiler option to produce PIC], 4453: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], 4454: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) 4455: _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) 4456: 4457: # 4458: # Check to make sure the PIC flag actually works. 4459: # 4460: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then 4461: _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], 4462: [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], 4463: [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], 4464: [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in 4465: "" | " "*) ;; 4466: *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; 4467: esac], 4468: [_LT_TAGVAR(lt_prog_compiler_pic, $1)= 4469: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) 4470: fi 4471: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], 4472: [Additional compiler flags for building library objects]) 4473: 4474: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], 4475: [How to pass a linker flag through the compiler]) 4476: # 4477: # Check to make sure the static flag actually works. 4478: # 4479: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" 4480: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], 4481: _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), 4482: $lt_tmp_static_flag, 4483: [], 4484: [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) 4485: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], 4486: [Compiler flag to prevent dynamic linking]) 4487: ])# _LT_COMPILER_PIC 4488: 4489: 4490: # _LT_LINKER_SHLIBS([TAGNAME]) 4491: # ---------------------------- 4492: # See if the linker supports building shared libraries. 4493: m4_defun([_LT_LINKER_SHLIBS], 4494: [AC_REQUIRE([LT_PATH_LD])dnl 4495: AC_REQUIRE([LT_PATH_NM])dnl 4496: m4_require([_LT_PATH_MANIFEST_TOOL])dnl 4497: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 4498: m4_require([_LT_DECL_EGREP])dnl 4499: m4_require([_LT_DECL_SED])dnl 4500: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl 4501: m4_require([_LT_TAG_COMPILER])dnl 4502: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) 4503: m4_if([$1], [CXX], [ 4504: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4505: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] 4506: case $host_os in 4507: aix[[4-9]]*) 4508: # If we're using GNU nm, then we don't want the "-C" option. 4509: # -C means demangle to AIX nm, but means don't demangle with GNU nm 4510: # Also, AIX nm treats weak defined symbols like other global defined 4511: # symbols, whereas GNU nm marks them as "W". 4512: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 4513: _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' 4514: else 4515: _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' 4516: fi 4517: ;; 4518: pw32*) 4519: _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" 4520: ;; 4521: cygwin* | mingw* | cegcc*) 4522: case $cc_basename in 4523: cl*) ;; 4524: *) 4525: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]$[[^ ]]*$/\1 DATA/;s/^.*[[ ]]__nm__$[[^ ]]*$[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' 4526: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] 4527: ;; 4528: esac 4529: ;; 4530: linux* | k*bsd*-gnu | gnu*) 4531: _LT_TAGVAR(link_all_deplibs, $1)=no 4532: ;; 4533: *) 4534: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4535: ;; 4536: esac 4537: ], [ 4538: runpath_var= 4539: _LT_TAGVAR(allow_undefined_flag, $1)= 4540: _LT_TAGVAR(always_export_symbols, $1)=no 4541: _LT_TAGVAR(archive_cmds, $1)= 4542: _LT_TAGVAR(archive_expsym_cmds, $1)= 4543: _LT_TAGVAR(compiler_needs_object, $1)=no 4544: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 4545: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 4546: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4547: _LT_TAGVAR(hardcode_automatic, $1)=no 4548: _LT_TAGVAR(hardcode_direct, $1)=no 4549: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 4550: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 4551: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= 4552: _LT_TAGVAR(hardcode_libdir_separator, $1)= 4553: _LT_TAGVAR(hardcode_minus_L, $1)=no 4554: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 4555: _LT_TAGVAR(inherit_rpath, $1)=no 4556: _LT_TAGVAR(link_all_deplibs, $1)=unknown 4557: _LT_TAGVAR(module_cmds, $1)= 4558: _LT_TAGVAR(module_expsym_cmds, $1)= 4559: _LT_TAGVAR(old_archive_from_new_cmds, $1)= 4560: _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= 4561: _LT_TAGVAR(thread_safe_flag_spec, $1)= 4562: _LT_TAGVAR(whole_archive_flag_spec, $1)= 4563: # include_expsyms should be a list of space-separated symbols to be *always* 4564: # included in the symbol list 4565: _LT_TAGVAR(include_expsyms, $1)= 4566: # exclude_expsyms can be an extended regexp of symbols to exclude 4567: # it will be wrapped by ` (' and `)$', so one must not match beginning or 4568: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 4569: # as well as any symbol that contains `d'. 4570: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] 4571: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 4572: # platforms (ab)use it in PIC code, but their linkers get confused if 4573: # the symbol is explicitly referenced. Since portable code cannot 4574: # rely on this symbol name, it's probably fine to never include it in 4575: # preloaded symbol tables. 4576: # Exclude shared library initialization/finalization symbols. 4577: dnl Note also adjust exclude_expsyms for C++ above. 4578: extract_expsyms_cmds= 4579: 4580: case $host_os in 4581: cygwin* | mingw* | pw32* | cegcc*) 4582: # FIXME: the MSVC++ port hasn't been tested in a loooong time 4583: # When not using gcc, we currently assume that we are using 4584: # Microsoft Visual C++. 4585: if test "$GCC" != yes; then 4586: with_gnu_ld=no 4587: fi 4588: ;; 4589: interix*) 4590: # we just hope/assume this is gcc and not c89 (= MSVC++) 4591: with_gnu_ld=yes 4592: ;; 4593: openbsd*) 4594: with_gnu_ld=no 4595: ;; 4596: linux* | k*bsd*-gnu | gnu*) 4597: _LT_TAGVAR(link_all_deplibs, $1)=no 4598: ;; 4599: esac 4600: 4601: _LT_TAGVAR(ld_shlibs, $1)=yes 4602: 4603: # On some targets, GNU ld is compatible enough with the native linker 4604: # that we're better off using the native interface for both. 4605: lt_use_gnu_ld_interface=no 4606: if test "$with_gnu_ld" = yes; then 4607: case $host_os in 4608: aix*) 4609: # The AIX port of GNU ld has always aspired to compatibility 4610: # with the native linker. However, as the warning in the GNU ld 4611: # block says, versions before 2.19.5* couldn't really create working 4612: # shared libraries, regardless of the interface used. 4613: case `$LD -v 2>&1` in 4614: *\ $GNU\ Binutils$\ 2.19.5*) ;; 4615: *\ $GNU\ Binutils$\ 2.[[2-9]]*) ;; 4616: *\ $GNU\ Binutils$\ [[3-9]]*) ;; 4617: *) 4618: lt_use_gnu_ld_interface=yes 4619: ;; 4620: esac 4621: ;; 4622: *) 4623: lt_use_gnu_ld_interface=yes 4624: ;; 4625: esac 4626: fi 4627: 4628: if test "$lt_use_gnu_ld_interface" = yes; then 4629: # If archive_cmds runs LD, not CC, wlarc should be empty 4630: wlarc='${wl}' 4631: 4632: # Set some defaults for GNU ld with shared library support. These 4633: # are reset later if shared libraries are not supported. Putting them 4634: # here allows them to be overridden if necessary. 4635: runpath_var=LD_RUN_PATH 4636: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 4637: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 4638: # ancient GNU ld didn't support --whole-archive et. al. 4639: if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 4640: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 4641: else 4642: _LT_TAGVAR(whole_archive_flag_spec, $1)= 4643: fi 4644: supports_anon_versioning=no 4645: case `$LD -v 2>&1` in 4646: *GNU\ gold*) supports_anon_versioning=yes ;; 4647: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 4648: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 4649: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 4650: *\ 2.11.*) ;; # other 2.11 versions 4651: *) supports_anon_versioning=yes ;; 4652: esac 4653: 4654: # See if GNU ld supports shared libraries. 4655: case $host_os in 4656: aix[[3-9]]*) 4657: # On AIX/PPC, the GNU linker is very broken 4658: if test "$host_cpu" != ia64; then 4659: _LT_TAGVAR(ld_shlibs, $1)=no 4660: cat <<_LT_EOF 1>&2 4661: 4662: *** Warning: the GNU linker, at least up to release 2.19, is reported 4663: *** to be unable to reliably create shared libraries on AIX. 4664: *** Therefore, libtool is disabling shared libraries support. If you 4665: *** really care for shared libraries, you may want to install binutils 4666: *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 4667: *** You will then need to restart the configuration process. 4668: 4669: _LT_EOF 4670: fi 4671: ;; 4672: 4673: amigaos*) 4674: case $host_cpu in 4675: powerpc) 4676: # see comment about AmigaOS4 .so support 4677: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4678: _LT_TAGVAR(archive_expsym_cmds, $1)='' 4679: ;; 4680: m68k) 4681: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 4682: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 4683: _LT_TAGVAR(hardcode_minus_L, $1)=yes 4684: ;; 4685: esac 4686: ;; 4687: 4688: beos*) 4689: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 4690: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 4691: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 4692: # support --undefined. This deserves some investigation. FIXME 4693: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4694: else 4695: _LT_TAGVAR(ld_shlibs, $1)=no 4696: fi 4697: ;; 4698: 4699: cygwin* | mingw* | pw32* | cegcc*) 4700: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, 4701: # as there is no search path for DLLs. 4702: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 4703: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' 4704: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 4705: _LT_TAGVAR(always_export_symbols, $1)=no 4706: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 4707: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]$[[^ ]]*$/\1 DATA/;s/^.*[[ ]]__nm__$[[^ ]]*$[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' 4708: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] 4709: 4710: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 4711: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 4712: # If the export-symbols file already is a .def file (1st line 4713: # is EXPORTS), use it as is; otherwise, prepend... 4714: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 4715: cp $export_symbols $output_objdir/$soname.def; 4716: else 4717: echo EXPORTS > $output_objdir/$soname.def; 4718: cat $export_symbols >> $output_objdir/$soname.def; 4719: fi~ 4720: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 4721: else 4722: _LT_TAGVAR(ld_shlibs, $1)=no 4723: fi 4724: ;; 4725: 4726: haiku*) 4727: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4728: _LT_TAGVAR(link_all_deplibs, $1)=yes 4729: ;; 4730: 4731: interix[[3-9]]*) 4732: _LT_TAGVAR(hardcode_direct, $1)=no 4733: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 4734: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 4735: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 4736: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 4737: # Instead, shared libraries are loaded at an image base (0x10000000 by 4738: # default) and relocated if they conflict, which is a slow very memory 4739: # consuming and fragmenting process. To avoid this, we pick a random, 4740: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 4741: # time. Moving up from 0x10000000 also allows more sbrk(2) space. 4742: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 4743: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 4744: ;; 4745: 4746: gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 4747: tmp_diet=no 4748: if test "$host_os" = linux-dietlibc; then 4749: case $cc_basename in 4750: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 4751: esac 4752: fi 4753: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 4754: && test "$tmp_diet" = no 4755: then 4756: tmp_addflag=' $pic_flag' 4757: tmp_sharedflag='-shared' 4758: case $cc_basename,$host_cpu in 4759: pgcc*) # Portland Group C compiler 4760: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 4761: tmp_addflag=' $pic_flag' 4762: ;; 4763: pgf77* | pgf90* | pgf95* | pgfortran*) 4764: # Portland Group f77 and f90 compilers 4765: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 4766: tmp_addflag=' $pic_flag -Mnomain' ;; 4767: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 4768: tmp_addflag=' -i_dynamic' ;; 4769: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 4770: tmp_addflag=' -i_dynamic -nofor_main' ;; 4771: ifc* | ifort*) # Intel Fortran compiler 4772: tmp_addflag=' -nofor_main' ;; 4773: lf95*) # Lahey Fortran 8.1 4774: _LT_TAGVAR(whole_archive_flag_spec, $1)= 4775: tmp_sharedflag='--shared' ;; 4776: xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) 4777: tmp_sharedflag='-qmkshrobj' 4778: tmp_addflag= ;; 4779: nvcc*) # Cuda Compiler Driver 2.2 4780: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 4781: _LT_TAGVAR(compiler_needs_object, $1)=yes 4782: ;; 4783: esac 4784: case `$CC -V 2>&1 | sed 5q` in 4785: *Sun\ C*) # Sun C 5.9 4786: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 4787: _LT_TAGVAR(compiler_needs_object, $1)=yes 4788: tmp_sharedflag='-G' ;; 4789: *Sun\ F*) # Sun Fortran 8.3 4790: tmp_sharedflag='-G' ;; 4791: esac 4792: _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4793: 4794: if test "x$supports_anon_versioning" = xyes; then 4795: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ 4796: cat $export_symbols | sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~ 4797: echo "local: *; };" >> $output_objdir/$libname.ver~ 4798: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 4799: fi 4800: 4801: case $cc_basename in 4802: xlf* | bgf* | bgxlf* | mpixlf*) 4803: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 4804: _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' 4805: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 4806: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' 4807: _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 4808: if test "x$supports_anon_versioning" = xyes; then 4809: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ 4810: cat $export_symbols | sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~ 4811: echo "local: *; };" >> $output_objdir/$libname.ver~ 4812: $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 4813: fi 4814: ;; 4815: esac 4816: else 4817: _LT_TAGVAR(ld_shlibs, $1)=no 4818: fi 4819: ;; 4820: 4821: netbsd* | netbsdelf*-gnu) 4822: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 4823: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 4824: wlarc= 4825: else 4826: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4827: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 4828: fi 4829: ;; 4830: 4831: solaris*) 4832: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 4833: _LT_TAGVAR(ld_shlibs, $1)=no 4834: cat <<_LT_EOF 1>&2 4835: 4836: *** Warning: The releases 2.8.* of the GNU linker cannot reliably 4837: *** create shared libraries on Solaris systems. Therefore, libtool 4838: *** is disabling shared libraries support. We urge you to upgrade GNU 4839: *** binutils to release 2.9.1 or newer. Another option is to modify 4840: *** your PATH or compiler configuration so that the native linker is 4841: *** used, and then restart. 4842: 4843: _LT_EOF 4844: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 4845: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4846: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 4847: else 4848: _LT_TAGVAR(ld_shlibs, $1)=no 4849: fi 4850: ;; 4851: 4852: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 4853: case `$LD -v 2>&1` in 4854: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) 4855: _LT_TAGVAR(ld_shlibs, $1)=no 4856: cat <<_LT_EOF 1>&2 4857: 4858: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 4859: *** reliably create shared libraries on SCO systems. Therefore, libtool 4860: *** is disabling shared libraries support. We urge you to upgrade GNU 4861: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 4862: *** your PATH or compiler configuration so that the native linker is 4863: *** used, and then restart. 4864: 4865: _LT_EOF 4866: ;; 4867: *) 4868: # For security reasons, it is highly recommended that you always 4869: # use absolute paths for naming shared libraries, and exclude the 4870: # DT_RUNPATH tag from executables and libraries. But doing so 4871: # requires that you compile everything twice, which is a pain. 4872: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 4873: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 4874: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4875: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 4876: else 4877: _LT_TAGVAR(ld_shlibs, $1)=no 4878: fi 4879: ;; 4880: esac 4881: ;; 4882: 4883: sunos4*) 4884: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 4885: wlarc= 4886: _LT_TAGVAR(hardcode_direct, $1)=yes 4887: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 4888: ;; 4889: 4890: *) 4891: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 4892: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4893: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 4894: else 4895: _LT_TAGVAR(ld_shlibs, $1)=no 4896: fi 4897: ;; 4898: esac 4899: 4900: if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then 4901: runpath_var= 4902: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 4903: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 4904: _LT_TAGVAR(whole_archive_flag_spec, $1)= 4905: fi 4906: else 4907: # PORTME fill in a description of your system's linker (not GNU ld) 4908: case $host_os in 4909: aix3*) 4910: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 4911: _LT_TAGVAR(always_export_symbols, $1)=yes 4912: _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 4913: # Note: this linker hardcodes the directories in LIBPATH if there 4914: # are no directories specified by -L. 4915: _LT_TAGVAR(hardcode_minus_L, $1)=yes 4916: if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 4917: # Neither direct hardcoding nor static linking is supported with a 4918: # broken collect2. 4919: _LT_TAGVAR(hardcode_direct, $1)=unsupported 4920: fi 4921: ;; 4922: 4923: aix[[4-9]]*) 4924: if test "$host_cpu" = ia64; then 4925: # On IA64, the linker does run time linking by default, so we don't 4926: # have to do anything special. 4927: aix_use_runtimelinking=no 4928: exp_sym_flag='-Bexport' 4929: no_entry_flag="" 4930: else 4931: # If we're using GNU nm, then we don't want the "-C" option. 4932: # -C means demangle to AIX nm, but means don't demangle with GNU nm 4933: # Also, AIX nm treats weak defined symbols like other global 4934: # defined symbols, whereas GNU nm marks them as "W". 4935: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 4936: _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' 4937: else 4938: _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' 4939: fi 4940: aix_use_runtimelinking=no 4941: 4942: # Test if we are trying to use run time linking or normal 4943: # AIX style linking. If -brtl is somewhere in LDFLAGS, we 4944: # need to do runtime linking. 4945: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) 4946: for ld_flag in $LDFLAGS; do 4947: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 4948: aix_use_runtimelinking=yes 4949: break 4950: fi 4951: done 4952: ;; 4953: esac 4954: 4955: exp_sym_flag='-bexport' 4956: no_entry_flag='-bnoentry' 4957: fi 4958: 4959: # When large executables or shared objects are built, AIX ld can 4960: # have problems creating the table of contents. If linking a library 4961: # or program results in "error TOC overflow" add -mminimal-toc to 4962: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 4963: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 4964: 4965: _LT_TAGVAR(archive_cmds, $1)='' 4966: _LT_TAGVAR(hardcode_direct, $1)=yes 4967: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 4968: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 4969: _LT_TAGVAR(link_all_deplibs, $1)=yes 4970: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' 4971: 4972: if test "$GCC" = yes; then 4973: case $host_os in aix4.[[012]]|aix4.[[012]].*) 4974: # We only want to do this on AIX 4.2 and lower, the check 4975: # below for broken collect2 doesn't work under 4.3+ 4976: collect2name=`${CC} -print-prog-name=collect2` 4977: if test -f "$collect2name" && 4978: strings "$collect2name" | $GREP resolve_lib_name >/dev/null 4979: then 4980: # We have reworked collect2 4981: : 4982: else 4983: # We have old collect2 4984: _LT_TAGVAR(hardcode_direct, $1)=unsupported 4985: # It fails to find uninstalled libraries when the uninstalled 4986: # path is not listed in the libpath. Setting hardcode_minus_L 4987: # to unsupported forces relinking 4988: _LT_TAGVAR(hardcode_minus_L, $1)=yes 4989: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 4990: _LT_TAGVAR(hardcode_libdir_separator, $1)= 4991: fi 4992: ;; 4993: esac 4994: shared_flag='-shared' 4995: if test "$aix_use_runtimelinking" = yes; then 4996: shared_flag="$shared_flag "'${wl}-G' 4997: fi 4998: _LT_TAGVAR(link_all_deplibs, $1)=no 4999: else 5000: # not using gcc 5001: if test "$host_cpu" = ia64; then 5002: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 5003: # chokes on -Wl,-G. The following line is correct: 5004: shared_flag='-G' 5005: else 5006: if test "$aix_use_runtimelinking" = yes; then 5007: shared_flag='${wl}-G' 5008: else 5009: shared_flag='${wl}-bM:SRE' 5010: fi 5011: fi 5012: fi 5013: 5014: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' 5015: # It seems that -bexpall does not export symbols beginning with 5016: # underscore (_), so it is better to generate a list of symbols to export. 5017: _LT_TAGVAR(always_export_symbols, $1)=yes 5018: if test "$aix_use_runtimelinking" = yes; then 5019: # Warning - without using the other runtime loading flags (-brtl), 5020: # -berok will link without error, but may produce a broken library. 5021: _LT_TAGVAR(allow_undefined_flag, $1)='-berok' 5022: # Determine the default libpath from the value encoded in an 5023: # empty executable. 5024: _LT_SYS_MODULE_PATH_AIX([$1]) 5025: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" 5026: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 5027: else 5028: if test "$host_cpu" = ia64; then 5029: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' 5030: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" 5031: _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" 5032: else 5033: # Determine the default libpath from the value encoded in an 5034: # empty executable. 5035: _LT_SYS_MODULE_PATH_AIX([$1]) 5036: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" 5037: # Warning - without using the other run time loading flags, 5038: # -berok will link without error, but may produce a broken library. 5039: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' 5040: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' 5041: if test "$with_gnu_ld" = yes; then 5042: # We only use this code for GNU lds that support --whole-archive. 5043: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 5044: else 5045: # Exported symbols can be pulled into shared objects from archives 5046: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' 5047: fi 5048: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 5049: # This is similar to how AIX traditionally builds its shared libraries. 5050: _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' 5051: fi 5052: fi 5053: ;; 5054: 5055: amigaos*) 5056: case $host_cpu in 5057: powerpc) 5058: # see comment about AmigaOS4 .so support 5059: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 5060: _LT_TAGVAR(archive_expsym_cmds, $1)='' 5061: ;; 5062: m68k) 5063: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 5064: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5065: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5066: ;; 5067: esac 5068: ;; 5069: 5070: bsdi[[45]]*) 5071: _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic 5072: ;; 5073: 5074: cygwin* | mingw* | pw32* | cegcc*) 5075: # When not using gcc, we currently assume that we are using 5076: # Microsoft Visual C++. 5077: # hardcode_libdir_flag_spec is actually meaningless, as there is 5078: # no search path for DLLs. 5079: case $cc_basename in 5080: cl*) 5081: # Native MSVC 5082: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' 5083: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5084: _LT_TAGVAR(always_export_symbols, $1)=yes 5085: _LT_TAGVAR(file_list_spec, $1)='@' 5086: # Tell ltmain to make .lib files, not .a files. 5087: libext=lib 5088: # Tell ltmain to make .dll files, not .so files. 5089: shrext_cmds=".dll" 5090: # FIXME: Setting linknames here is a bad hack. 5091: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 5092: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 5093: sed -n -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 5094: else 5095: sed -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 5096: fi~ 5097: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 5098: linknames=' 5099: # The linker will not automatically build a static lib if we build a DLL. 5100: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' 5101: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 5102: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]$[[^ ]]*$/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' 5103: # Don't use ranlib 5104: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' 5105: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ 5106: lt_tool_outputfile="@TOOL_OUTPUT@"~ 5107: case $lt_outputfile in 5108: *.exe|*.EXE) ;; 5109: *) 5110: lt_outputfile="$lt_outputfile.exe" 5111: lt_tool_outputfile="$lt_tool_outputfile.exe" 5112: ;; 5113: esac~ 5114: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 5115: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 5116: $RM "$lt_outputfile.manifest"; 5117: fi' 5118: ;; 5119: *) 5120: # Assume MSVC wrapper 5121: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' 5122: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5123: # Tell ltmain to make .lib files, not .a files. 5124: libext=lib 5125: # Tell ltmain to make .dll files, not .so files. 5126: shrext_cmds=".dll" 5127: # FIXME: Setting linknames here is a bad hack. 5128: _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 5129: # The linker will automatically build a .lib file if we build a DLL. 5130: _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' 5131: # FIXME: Should let the user specify the lib program. 5132: _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' 5133: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 5134: ;; 5135: esac 5136: ;; 5137: 5138: darwin* | rhapsody*) 5139: _LT_DARWIN_LINKER_FEATURES($1) 5140: ;; 5141: 5142: dgux*) 5143: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5144: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5145: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5146: ;; 5147: 5148: freebsd1*) 5149: _LT_TAGVAR(ld_shlibs, $1)=no 5150: ;; 5151: 5152: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 5153: # support. Future versions do this automatically, but an explicit c++rt0.o 5154: # does not break anything, and helps significantly (at the cost of a little 5155: # extra space). 5156: freebsd2.2*) 5157: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 5158: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5159: _LT_TAGVAR(hardcode_direct, $1)=yes 5160: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5161: ;; 5162: 5163: # Unfortunately, older versions of FreeBSD 2 do not have this feature. 5164: freebsd2*) 5165: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 5166: _LT_TAGVAR(hardcode_direct, $1)=yes 5167: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5168: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5169: ;; 5170: 5171: # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 5172: freebsd* | dragonfly*) 5173: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 5174: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5175: _LT_TAGVAR(hardcode_direct, $1)=yes 5176: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5177: ;; 5178: 5179: hpux9*) 5180: if test "$GCC" = yes; then 5181: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 5182: else 5183: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 5184: fi 5185: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' 5186: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5187: _LT_TAGVAR(hardcode_direct, $1)=yes 5188: 5189: # hardcode_minus_L: Not really in the search PATH, 5190: # but as the default location of the library. 5191: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5192: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 5193: ;; 5194: 5195: hpux10*) 5196: if test "$GCC" = yes && test "$with_gnu_ld" = no; then 5197: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 5198: else 5199: _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 5200: fi 5201: if test "$with_gnu_ld" = no; then 5202: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' 5203: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' 5204: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5205: _LT_TAGVAR(hardcode_direct, $1)=yes 5206: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5207: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 5208: # hardcode_minus_L: Not really in the search PATH, 5209: # but as the default location of the library. 5210: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5211: fi 5212: ;; 5213: 5214: hpux11*) 5215: if test "$GCC" = yes && test "$with_gnu_ld" = no; then 5216: case $host_cpu in 5217: hppa*64*) 5218: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 5219: ;; 5220: ia64*) 5221: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 5222: ;; 5223: *) 5224: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 5225: ;; 5226: esac 5227: else 5228: case $host_cpu in 5229: hppa*64*) 5230: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 5231: ;; 5232: ia64*) 5233: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 5234: ;; 5235: *) 5236: m4_if($1, [], [ 5237: # Older versions of the 11.00 compiler do not understand -b yet 5238: # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 5239: _LT_LINKER_OPTION([if $CC understands -b], 5240: _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], 5241: [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], 5242: [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], 5243: [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) 5244: ;; 5245: esac 5246: fi 5247: if test "$with_gnu_ld" = no; then 5248: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' 5249: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5250: 5251: case $host_cpu in 5252: hppa*64*|ia64*) 5253: _LT_TAGVAR(hardcode_direct, $1)=no 5254: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5255: ;; 5256: *) 5257: _LT_TAGVAR(hardcode_direct, $1)=yes 5258: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5259: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 5260: 5261: # hardcode_minus_L: Not really in the search PATH, 5262: # but as the default location of the library. 5263: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5264: ;; 5265: esac 5266: fi 5267: ;; 5268: 5269: irix5* | irix6* | nonstopux*) 5270: if test "$GCC" = yes; then 5271: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 5272: # Try to use the -exported_symbol ld option, if it does not 5273: # work, assume that -exports_file does not work either and 5274: # implicitly export all symbols. 5275: # This should be the same for all languages, so no per-tag cache variable. 5276: AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], 5277: [lt_cv_irix_exported_symbol], 5278: [save_LDFLAGS="$LDFLAGS" 5279: LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 5280: AC_LINK_IFELSE( 5281: [AC_LANG_SOURCE( 5282: [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], 5283: [C++], [[int foo (void) { return 0; }]], 5284: [Fortran 77], [[ 5285: subroutine foo 5286: end]], 5287: [Fortran], [[ 5288: subroutine foo 5289: end]])])], 5290: [lt_cv_irix_exported_symbol=yes], 5291: [lt_cv_irix_exported_symbol=no]) 5292: LDFLAGS="$save_LDFLAGS"]) 5293: if test "$lt_cv_irix_exported_symbol" = yes; then 5294: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 5295: fi 5296: else 5297: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 5298: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 5299: fi 5300: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' 5301: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 5302: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5303: _LT_TAGVAR(inherit_rpath, $1)=yes 5304: _LT_TAGVAR(link_all_deplibs, $1)=yes 5305: ;; 5306: 5307: netbsd* | netbsdelf*-gnu) 5308: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 5309: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 5310: else 5311: _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 5312: fi 5313: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5314: _LT_TAGVAR(hardcode_direct, $1)=yes 5315: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5316: ;; 5317: 5318: newsos6) 5319: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5320: _LT_TAGVAR(hardcode_direct, $1)=yes 5321: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 5322: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5323: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5324: ;; 5325: 5326: *nto* | *qnx*) 5327: ;; 5328: 5329: openbsd*) 5330: if test -f /usr/libexec/ld.so; then 5331: _LT_TAGVAR(hardcode_direct, $1)=yes 5332: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5333: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5334: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5335: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 5336: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 5337: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 5338: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 5339: else 5340: case $host_os in 5341: openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) 5342: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 5343: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5344: ;; 5345: *) 5346: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 5347: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 5348: ;; 5349: esac 5350: fi 5351: else 5352: _LT_TAGVAR(ld_shlibs, $1)=no 5353: fi 5354: ;; 5355: 5356: os2*) 5357: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5358: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5359: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5360: _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 5361: _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 5362: ;; 5363: 5364: osf3*) 5365: if test "$GCC" = yes; then 5366: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' 5367: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 5368: else 5369: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' 5370: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 5371: fi 5372: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' 5373: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 5374: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5375: ;; 5376: 5377: osf4* | osf5*) # as osf3* with the addition of -msym flag 5378: if test "$GCC" = yes; then 5379: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' 5380: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 5381: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 5382: else 5383: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' 5384: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 5385: _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 5386: $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 5387: 5388: # Both c and cxx compiler support -rpath directly 5389: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' 5390: fi 5391: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' 5392: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5393: ;; 5394: 5395: solaris*) 5396: _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' 5397: if test "$GCC" = yes; then 5398: wlarc='${wl}' 5399: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 5400: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 5401: $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 5402: else 5403: case `$CC -V 2>&1` in 5404: *"Compilers 5.0"*) 5405: wlarc='' 5406: _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 5407: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 5408: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 5409: ;; 5410: *) 5411: wlarc='${wl}' 5412: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 5413: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 5414: $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 5415: ;; 5416: esac 5417: fi 5418: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5419: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5420: case $host_os in 5421: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; 5422: *) 5423: # The compiler driver will combine and reorder linker options, 5424: # but understands `-z linker_flag'. GCC discards it without `$wl', 5425: # but is careful enough not to reorder. 5426: # Supported since Solaris 2.6 (maybe 2.5.1?) 5427: if test "$GCC" = yes; then 5428: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 5429: else 5430: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' 5431: fi 5432: ;; 5433: esac 5434: _LT_TAGVAR(link_all_deplibs, $1)=yes 5435: ;; 5436: 5437: sunos4*) 5438: if test "x$host_vendor" = xsequent; then 5439: # Use $CC to link under sequent, because it throws in some extra .o 5440: # files that make .init and .fini sections work. 5441: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 5442: else 5443: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 5444: fi 5445: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5446: _LT_TAGVAR(hardcode_direct, $1)=yes 5447: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5448: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5449: ;; 5450: 5451: sysv4) 5452: case $host_vendor in 5453: sni) 5454: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5455: _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? 5456: ;; 5457: siemens) 5458: ## LD is ld it makes a PLAMLIB 5459: ## CC just makes a GrossModule. 5460: _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' 5461: _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' 5462: _LT_TAGVAR(hardcode_direct, $1)=no 5463: ;; 5464: motorola) 5465: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5466: _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie 5467: ;; 5468: esac 5469: runpath_var='LD_RUN_PATH' 5470: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5471: ;; 5472: 5473: sysv4.3*) 5474: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5475: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5476: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' 5477: ;; 5478: 5479: sysv4*MP*) 5480: if test -d /usr/nec; then 5481: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5482: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5483: runpath_var=LD_RUN_PATH 5484: hardcode_runpath_var=yes 5485: _LT_TAGVAR(ld_shlibs, $1)=yes 5486: fi 5487: ;; 5488: 5489: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) 5490: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' 5491: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 5492: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5493: runpath_var='LD_RUN_PATH' 5494: 5495: if test "$GCC" = yes; then 5496: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5497: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5498: else 5499: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5500: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5501: fi 5502: ;; 5503: 5504: sysv5* | sco3.2v5* | sco5v6*) 5505: # Note: We can NOT use -z defs as we might desire, because we do not 5506: # link with -lc, and that would cause any symbols used from libc to 5507: # always be unresolved, which means just about no library would 5508: # ever link correctly. If we're not using GNU ld we use -z text 5509: # though, which does catch some bad symbols but isn't as heavy-handed 5510: # as -z defs. 5511: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' 5512: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' 5513: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 5514: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5515: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' 5516: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 5517: _LT_TAGVAR(link_all_deplibs, $1)=yes 5518: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' 5519: runpath_var='LD_RUN_PATH' 5520: 5521: if test "$GCC" = yes; then 5522: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5523: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5524: else 5525: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5526: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5527: fi 5528: ;; 5529: 5530: uts4*) 5531: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5532: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5533: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5534: ;; 5535: 5536: *) 5537: _LT_TAGVAR(ld_shlibs, $1)=no 5538: ;; 5539: esac 5540: 5541: if test x$host_vendor = xsni; then 5542: case $host in 5543: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 5544: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' 5545: ;; 5546: esac 5547: fi 5548: fi 5549: ]) 5550: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) 5551: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no 5552: 5553: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld 5554: 5555: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl 5556: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl 5557: _LT_DECL([], [extract_expsyms_cmds], [2], 5558: [The commands to extract the exported symbol list from a shared archive]) 5559: 5560: # 5561: # Do we need to explicitly link libc? 5562: # 5563: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in 5564: x|xyes) 5565: # Assume -lc should be added 5566: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 5567: 5568: if test "$enable_shared" = yes && test "$GCC" = yes; then 5569: case $_LT_TAGVAR(archive_cmds, $1) in 5570: *'~'*) 5571: # FIXME: we may have to deal with multi-command sequences. 5572: ;; 5573: '$CC '*) 5574: # Test whether the compiler implicitly links with -lc since on some 5575: # systems, -lgcc has to come before -lc. If gcc already passes -lc 5576: # to ld, don't add -lc before -lgcc. 5577: AC_CACHE_CHECK([whether -lc should be explicitly linked in], 5578: [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), 5579: [$RM conftest* 5580: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 5581: 5582: if AC_TRY_EVAL(ac_compile) 2>conftest.err; then 5583: soname=conftest 5584: lib=conftest 5585: libobjs=conftest.$ac_objext 5586: deplibs= 5587: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) 5588: pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) 5589: compiler_flags=-v 5590: linker_flags=-v 5591: verstring= 5592: output_objdir=. 5593: libname=conftest 5594: lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) 5595: _LT_TAGVAR(allow_undefined_flag, $1)= 5596: if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 5597: then 5598: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no 5599: else 5600: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes 5601: fi 5602: _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag 5603: else 5604: cat conftest.err 1>&5 5605: fi 5606: $RM conftest* 5607: ]) 5608: _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) 5609: ;; 5610: esac 5611: fi 5612: ;; 5613: esac 5614: 5615: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], 5616: [Whether or not to add -lc for building shared libraries]) 5617: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], 5618: [enable_shared_with_static_runtimes], [0], 5619: [Whether or not to disallow shared libs when runtime libs are static]) 5620: _LT_TAGDECL([], [export_dynamic_flag_spec], [1], 5621: [Compiler flag to allow reflexive dlopens]) 5622: _LT_TAGDECL([], [whole_archive_flag_spec], [1], 5623: [Compiler flag to generate shared objects directly from archives]) 5624: _LT_TAGDECL([], [compiler_needs_object], [1], 5625: [Whether the compiler copes with passing no objects directly]) 5626: _LT_TAGDECL([], [old_archive_from_new_cmds], [2], 5627: [Create an old-style archive from a shared archive]) 5628: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], 5629: [Create a temporary old-style archive to link instead of a shared archive]) 5630: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) 5631: _LT_TAGDECL([], [archive_expsym_cmds], [2]) 5632: _LT_TAGDECL([], [module_cmds], [2], 5633: [Commands used to build a loadable module if different from building 5634: a shared archive.]) 5635: _LT_TAGDECL([], [module_expsym_cmds], [2]) 5636: _LT_TAGDECL([], [with_gnu_ld], [1], 5637: [Whether we are building with GNU ld or not]) 5638: _LT_TAGDECL([], [allow_undefined_flag], [1], 5639: [Flag that allows shared libraries with undefined symbols to be built]) 5640: _LT_TAGDECL([], [no_undefined_flag], [1], 5641: [Flag that enforces no undefined symbols]) 5642: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], 5643: [Flag to hardcode $libdir into a binary during linking. 5644: This must work even if $libdir does not exist]) 5645: _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], 5646: [[If ld is used when linking, flag to hardcode $libdir into a binary 5647: during linking. This must work even if $libdir does not exist]]) 5648: _LT_TAGDECL([], [hardcode_libdir_separator], [1], 5649: [Whether we need a single "-rpath" flag with a separated argument]) 5650: _LT_TAGDECL([], [hardcode_direct], [0], 5651: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes 5652: DIR into the resulting binary]) 5653: _LT_TAGDECL([], [hardcode_direct_absolute], [0], 5654: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes 5655: DIR into the resulting binary and the resulting library dependency is 5656: "absolute", i.e impossible to change by setting ${shlibpath_var} if the 5657: library is relocated]) 5658: _LT_TAGDECL([], [hardcode_minus_L], [0], 5659: [Set to "yes" if using the -LDIR flag during linking hardcodes DIR 5660: into the resulting binary]) 5661: _LT_TAGDECL([], [hardcode_shlibpath_var], [0], 5662: [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 5663: into the resulting binary]) 5664: _LT_TAGDECL([], [hardcode_automatic], [0], 5665: [Set to "yes" if building a shared library automatically hardcodes DIR 5666: into the library and all subsequent libraries and executables linked 5667: against it]) 5668: _LT_TAGDECL([], [inherit_rpath], [0], 5669: [Set to yes if linker adds runtime paths of dependent libraries 5670: to runtime path list]) 5671: _LT_TAGDECL([], [link_all_deplibs], [0], 5672: [Whether libtool must link a program against all its dependency libraries]) 5673: _LT_TAGDECL([], [always_export_symbols], [0], 5674: [Set to "yes" if exported symbols are required]) 5675: _LT_TAGDECL([], [export_symbols_cmds], [2], 5676: [The commands to list exported symbols]) 5677: _LT_TAGDECL([], [exclude_expsyms], [1], 5678: [Symbols that should not be listed in the preloaded symbols]) 5679: _LT_TAGDECL([], [include_expsyms], [1], 5680: [Symbols that must always be exported]) 5681: _LT_TAGDECL([], [prelink_cmds], [2], 5682: [Commands necessary for linking programs (against libraries) with templates]) 5683: _LT_TAGDECL([], [postlink_cmds], [2], 5684: [Commands necessary for finishing linking programs]) 5685: _LT_TAGDECL([], [file_list_spec], [1], 5686: [Specify filename containing input files]) 5687: dnl FIXME: Not yet implemented 5688: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], 5689: dnl [Compiler flag to generate thread safe objects]) 5690: ])# _LT_LINKER_SHLIBS 5691: 5692: 5693: # _LT_LANG_C_CONFIG([TAG]) 5694: # ------------------------ 5695: # Ensure that the configuration variables for a C compiler are suitably 5696: # defined. These variables are subsequently used by _LT_CONFIG to write 5697: # the compiler configuration to `libtool'. 5698: m4_defun([_LT_LANG_C_CONFIG], 5699: [m4_require([_LT_DECL_EGREP])dnl 5700: lt_save_CC="$CC" 5701: AC_LANG_PUSH(C) 5702: 5703: # Source file extension for C test sources. 5704: ac_ext=c 5705: 5706: # Object file extension for compiled C test sources. 5707: objext=o 5708: _LT_TAGVAR(objext, $1)=$objext 5709: 5710: # Code to be used in simple compile tests 5711: lt_simple_compile_test_code="int some_variable = 0;" 5712: 5713: # Code to be used in simple link tests 5714: lt_simple_link_test_code='int main(){return(0);}' 5715: 5716: _LT_TAG_COMPILER 5717: # Save the default compiler, since it gets overwritten when the other 5718: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 5719: compiler_DEFAULT=$CC 5720: 5721: # save warnings/boilerplate of simple test code 5722: _LT_COMPILER_BOILERPLATE 5723: _LT_LINKER_BOILERPLATE 5724: 5725: if test -n "$compiler"; then 5726: _LT_COMPILER_NO_RTTI($1) 5727: _LT_COMPILER_PIC($1) 5728: _LT_COMPILER_C_O($1) 5729: _LT_COMPILER_FILE_LOCKS($1) 5730: _LT_LINKER_SHLIBS($1) 5731: _LT_SYS_DYNAMIC_LINKER($1) 5732: _LT_LINKER_HARDCODE_LIBPATH($1) 5733: LT_SYS_DLOPEN_SELF 5734: _LT_CMD_STRIPLIB 5735: 5736: # Report which library types will actually be built 5737: AC_MSG_CHECKING([if libtool supports shared libraries]) 5738: AC_MSG_RESULT([$can_build_shared]) 5739: 5740: AC_MSG_CHECKING([whether to build shared libraries]) 5741: test "$can_build_shared" = "no" && enable_shared=no 5742: 5743: # On AIX, shared libraries and static libraries use the same namespace, and 5744: # are all built from PIC. 5745: case $host_os in 5746: aix3*) 5747: test "$enable_shared" = yes && enable_static=no 5748: if test -n "$RANLIB"; then 5749: archive_cmds="$archive_cmds~\$RANLIB \$lib" 5750: postinstall_cmds='$RANLIB $lib' 5751: fi 5752: ;; 5753: 5754: aix[[4-9]]*) 5755: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 5756: test "$enable_shared" = yes && enable_static=no 5757: fi 5758: ;; 5759: esac 5760: AC_MSG_RESULT([$enable_shared]) 5761: 5762: AC_MSG_CHECKING([whether to build static libraries]) 5763: # Make sure either enable_shared or enable_static is yes. 5764: test "$enable_shared" = yes || enable_static=yes 5765: AC_MSG_RESULT([$enable_static]) 5766: 5767: _LT_CONFIG($1) 5768: fi 5769: AC_LANG_POP 5770: CC="$lt_save_CC" 5771: ])# _LT_LANG_C_CONFIG 5772: 5773: 5774: # _LT_LANG_CXX_CONFIG([TAG]) 5775: # -------------------------- 5776: # Ensure that the configuration variables for a C++ compiler are suitably 5777: # defined. These variables are subsequently used by _LT_CONFIG to write 5778: # the compiler configuration to `libtool'. 5779: m4_defun([_LT_LANG_CXX_CONFIG], 5780: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 5781: m4_require([_LT_DECL_EGREP])dnl 5782: m4_require([_LT_PATH_MANIFEST_TOOL])dnl 5783: if test -n "$CXX" && ( test "X$CXX" != "Xno" && 5784: ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 5785: (test "X$CXX" != "Xg++"))) ; then 5786: AC_PROG_CXXCPP 5787: else 5788: _lt_caught_CXX_error=yes 5789: fi 5790: 5791: AC_LANG_PUSH(C++) 5792: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 5793: _LT_TAGVAR(allow_undefined_flag, $1)= 5794: _LT_TAGVAR(always_export_symbols, $1)=no 5795: _LT_TAGVAR(archive_expsym_cmds, $1)= 5796: _LT_TAGVAR(compiler_needs_object, $1)=no 5797: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 5798: _LT_TAGVAR(hardcode_direct, $1)=no 5799: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 5800: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 5801: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= 5802: _LT_TAGVAR(hardcode_libdir_separator, $1)= 5803: _LT_TAGVAR(hardcode_minus_L, $1)=no 5804: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 5805: _LT_TAGVAR(hardcode_automatic, $1)=no 5806: _LT_TAGVAR(inherit_rpath, $1)=no 5807: _LT_TAGVAR(module_cmds, $1)= 5808: _LT_TAGVAR(module_expsym_cmds, $1)= 5809: _LT_TAGVAR(link_all_deplibs, $1)=unknown 5810: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 5811: _LT_TAGVAR(reload_flag, $1)=$reload_flag 5812: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 5813: _LT_TAGVAR(no_undefined_flag, $1)= 5814: _LT_TAGVAR(whole_archive_flag_spec, $1)= 5815: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 5816: 5817: # Source file extension for C++ test sources. 5818: ac_ext=cpp 5819: 5820: # Object file extension for compiled C++ test sources. 5821: objext=o 5822: _LT_TAGVAR(objext, $1)=$objext 5823: 5824: # No sense in running all these tests if we already determined that 5825: # the CXX compiler isn't working. Some variables (like enable_shared) 5826: # are currently assumed to apply to all compilers on this platform, 5827: # and will be corrupted by setting them based on a non-working compiler. 5828: if test "$_lt_caught_CXX_error" != yes; then 5829: # Code to be used in simple compile tests 5830: lt_simple_compile_test_code="int some_variable = 0;" 5831: 5832: # Code to be used in simple link tests 5833: lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' 5834: 5835: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 5836: _LT_TAG_COMPILER 5837: 5838: # save warnings/boilerplate of simple test code 5839: _LT_COMPILER_BOILERPLATE 5840: _LT_LINKER_BOILERPLATE 5841: 5842: # Allow CC to be a program name with arguments. 5843: lt_save_CC=$CC 5844: lt_save_CFLAGS=$CFLAGS 5845: lt_save_LD=$LD 5846: lt_save_GCC=$GCC 5847: GCC=$GXX 5848: lt_save_with_gnu_ld=$with_gnu_ld 5849: lt_save_path_LD=$lt_cv_path_LD 5850: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 5851: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 5852: else 5853: $as_unset lt_cv_prog_gnu_ld 5854: fi 5855: if test -n "${lt_cv_path_LDCXX+set}"; then 5856: lt_cv_path_LD=$lt_cv_path_LDCXX 5857: else 5858: $as_unset lt_cv_path_LD 5859: fi 5860: test -z "${LDCXX+set}" || LD=$LDCXX 5861: CC=${CXX-"c++"} 5862: CFLAGS=$CXXFLAGS 5863: compiler=$CC 5864: _LT_TAGVAR(compiler, $1)=$CC 5865: _LT_CC_BASENAME([$compiler]) 5866: 5867: if test -n "$compiler"; then 5868: # We don't want -fno-exception when compiling C++ code, so set the 5869: # no_builtin_flag separately 5870: if test "$GXX" = yes; then 5871: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' 5872: else 5873: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= 5874: fi 5875: 5876: if test "$GXX" = yes; then 5877: # Set up default GNU C++ configuration 5878: 5879: LT_PATH_LD 5880: 5881: # Check if GNU C++ uses GNU ld as the underlying linker, since the 5882: # archiving commands below assume that GNU ld is being used. 5883: if test "$with_gnu_ld" = yes; then 5884: _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 5885: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 5886: 5887: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 5888: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 5889: 5890: # If archive_cmds runs LD, not CC, wlarc should be empty 5891: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 5892: # investigate it a little bit more. (MM) 5893: wlarc='${wl}' 5894: 5895: # ancient GNU ld didn't support --whole-archive et. al. 5896: if eval "`$CC -print-prog-name=ld` --help 2>&1" | 5897: $GREP 'no-whole-archive' > /dev/null; then 5898: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 5899: else 5900: _LT_TAGVAR(whole_archive_flag_spec, $1)= 5901: fi 5902: else 5903: with_gnu_ld=no 5904: wlarc= 5905: 5906: # A generic and very simple default shared library creation 5907: # command for GNU C++ for the case where it uses the native 5908: # linker, instead of GNU ld. If possible, this setting should 5909: # overridden to take advantage of the native linker features on 5910: # the platform it is being used on. 5911: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 5912: fi 5913: 5914: # Commands to make compiler produce verbose output that lists 5915: # what "hidden" libraries, object files and flags are used when 5916: # linking a shared library. 5917: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 5918: 5919: else 5920: GXX=no 5921: with_gnu_ld=no 5922: wlarc= 5923: fi 5924: 5925: # PORTME: fill in a description of your system's C++ link characteristics 5926: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) 5927: _LT_TAGVAR(ld_shlibs, $1)=yes 5928: case $host_os in 5929: aix3*) 5930: # FIXME: insert proper C++ library support 5931: _LT_TAGVAR(ld_shlibs, $1)=no 5932: ;; 5933: aix[[4-9]]*) 5934: if test "$host_cpu" = ia64; then 5935: # On IA64, the linker does run time linking by default, so we don't 5936: # have to do anything special. 5937: aix_use_runtimelinking=no 5938: exp_sym_flag='-Bexport' 5939: no_entry_flag="" 5940: else 5941: aix_use_runtimelinking=no 5942: 5943: # Test if we are trying to use run time linking or normal 5944: # AIX style linking. If -brtl is somewhere in LDFLAGS, we 5945: # need to do runtime linking. 5946: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) 5947: for ld_flag in $LDFLAGS; do 5948: case $ld_flag in 5949: *-brtl*) 5950: aix_use_runtimelinking=yes 5951: break 5952: ;; 5953: esac 5954: done 5955: ;; 5956: esac 5957: 5958: exp_sym_flag='-bexport' 5959: no_entry_flag='-bnoentry' 5960: fi 5961: 5962: # When large executables or shared objects are built, AIX ld can 5963: # have problems creating the table of contents. If linking a library 5964: # or program results in "error TOC overflow" add -mminimal-toc to 5965: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 5966: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 5967: 5968: _LT_TAGVAR(archive_cmds, $1)='' 5969: _LT_TAGVAR(hardcode_direct, $1)=yes 5970: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5971: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 5972: _LT_TAGVAR(link_all_deplibs, $1)=yes 5973: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' 5974: 5975: if test "$GXX" = yes; then 5976: case $host_os in aix4.[[012]]|aix4.[[012]].*) 5977: # We only want to do this on AIX 4.2 and lower, the check 5978: # below for broken collect2 doesn't work under 4.3+ 5979: collect2name=`${CC} -print-prog-name=collect2` 5980: if test -f "$collect2name" && 5981: strings "$collect2name" | $GREP resolve_lib_name >/dev/null 5982: then 5983: # We have reworked collect2 5984: : 5985: else 5986: # We have old collect2 5987: _LT_TAGVAR(hardcode_direct, $1)=unsupported 5988: # It fails to find uninstalled libraries when the uninstalled 5989: # path is not listed in the libpath. Setting hardcode_minus_L 5990: # to unsupported forces relinking 5991: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5992: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5993: _LT_TAGVAR(hardcode_libdir_separator, $1)= 5994: fi 5995: esac 5996: shared_flag='-shared' 5997: if test "$aix_use_runtimelinking" = yes; then 5998: shared_flag="$shared_flag "'${wl}-G' 5999: fi 6000: else 6001: # not using gcc 6002: if test "$host_cpu" = ia64; then 6003: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 6004: # chokes on -Wl,-G. The following line is correct: 6005: shared_flag='-G' 6006: else 6007: if test "$aix_use_runtimelinking" = yes; then 6008: shared_flag='${wl}-G' 6009: else 6010: shared_flag='${wl}-bM:SRE' 6011: fi 6012: fi 6013: fi 6014: 6015: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' 6016: # It seems that -bexpall does not export symbols beginning with 6017: # underscore (_), so it is better to generate a list of symbols to 6018: # export. 6019: _LT_TAGVAR(always_export_symbols, $1)=yes 6020: if test "$aix_use_runtimelinking" = yes; then 6021: # Warning - without using the other runtime loading flags (-brtl), 6022: # -berok will link without error, but may produce a broken library. 6023: _LT_TAGVAR(allow_undefined_flag, $1)='-berok' 6024: # Determine the default libpath from the value encoded in an empty 6025: # executable. 6026: _LT_SYS_MODULE_PATH_AIX([$1]) 6027: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" 6028: 6029: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 6030: else 6031: if test "$host_cpu" = ia64; then 6032: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' 6033: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" 6034: _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" 6035: else 6036: # Determine the default libpath from the value encoded in an 6037: # empty executable. 6038: _LT_SYS_MODULE_PATH_AIX([$1]) 6039: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" 6040: # Warning - without using the other run time loading flags, 6041: # -berok will link without error, but may produce a broken library. 6042: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' 6043: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' 6044: if test "$with_gnu_ld" = yes; then 6045: # We only use this code for GNU lds that support --whole-archive. 6046: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 6047: else 6048: # Exported symbols can be pulled into shared objects from archives 6049: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' 6050: fi 6051: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 6052: # This is similar to how AIX traditionally builds its shared 6053: # libraries. 6054: _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' 6055: fi 6056: fi 6057: ;; 6058: 6059: beos*) 6060: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 6061: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 6062: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 6063: # support --undefined. This deserves some investigation. FIXME 6064: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 6065: else 6066: _LT_TAGVAR(ld_shlibs, $1)=no 6067: fi 6068: ;; 6069: 6070: chorus*) 6071: case $cc_basename in 6072: *) 6073: # FIXME: insert proper C++ library support 6074: _LT_TAGVAR(ld_shlibs, $1)=no 6075: ;; 6076: esac 6077: ;; 6078: 6079: cygwin* | mingw* | pw32* | cegcc*) 6080: case $GXX,$cc_basename in 6081: ,cl* | no,cl*) 6082: # Native MSVC 6083: # hardcode_libdir_flag_spec is actually meaningless, as there is 6084: # no search path for DLLs. 6085: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' 6086: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 6087: _LT_TAGVAR(always_export_symbols, $1)=yes 6088: _LT_TAGVAR(file_list_spec, $1)='@' 6089: # Tell ltmain to make .lib files, not .a files. 6090: libext=lib 6091: # Tell ltmain to make .dll files, not .so files. 6092: shrext_cmds=".dll" 6093: # FIXME: Setting linknames here is a bad hack. 6094: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 6095: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 6096: $SED -n -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 6097: else 6098: $SED -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 6099: fi~ 6100: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 6101: linknames=' 6102: # The linker will not automatically build a static lib if we build a DLL. 6103: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' 6104: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 6105: # Don't use ranlib 6106: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' 6107: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ 6108: lt_tool_outputfile="@TOOL_OUTPUT@"~ 6109: case $lt_outputfile in 6110: *.exe|*.EXE) ;; 6111: *) 6112: lt_outputfile="$lt_outputfile.exe" 6113: lt_tool_outputfile="$lt_tool_outputfile.exe" 6114: ;; 6115: esac~ 6116: func_to_tool_file "$lt_outputfile"~ 6117: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 6118: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 6119: $RM "$lt_outputfile.manifest"; 6120: fi' 6121: ;; 6122: *) 6123: # g++ 6124: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, 6125: # as there is no search path for DLLs. 6126: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 6127: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' 6128: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 6129: _LT_TAGVAR(always_export_symbols, $1)=no 6130: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 6131: 6132: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 6133: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 6134: # If the export-symbols file already is a .def file (1st line 6135: # is EXPORTS), use it as is; otherwise, prepend... 6136: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 6137: cp $export_symbols $output_objdir/$soname.def; 6138: else 6139: echo EXPORTS > $output_objdir/$soname.def; 6140: cat $export_symbols >> $output_objdir/$soname.def; 6141: fi~ 6142: $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 6143: else 6144: _LT_TAGVAR(ld_shlibs, $1)=no 6145: fi 6146: ;; 6147: esac 6148: ;; 6149: darwin* | rhapsody*) 6150: _LT_DARWIN_LINKER_FEATURES($1) 6151: ;; 6152: 6153: dgux*) 6154: case $cc_basename in 6155: ec++*) 6156: # FIXME: insert proper C++ library support 6157: _LT_TAGVAR(ld_shlibs, $1)=no 6158: ;; 6159: ghcx*) 6160: # Green Hills C++ Compiler 6161: # FIXME: insert proper C++ library support 6162: _LT_TAGVAR(ld_shlibs, $1)=no 6163: ;; 6164: *) 6165: # FIXME: insert proper C++ library support 6166: _LT_TAGVAR(ld_shlibs, $1)=no 6167: ;; 6168: esac 6169: ;; 6170: 6171: freebsd[[12]]*) 6172: # C++ shared libraries reported to be fairly broken before 6173: # switch to ELF 6174: _LT_TAGVAR(ld_shlibs, $1)=no 6175: ;; 6176: 6177: freebsd-elf*) 6178: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6179: ;; 6180: 6181: freebsd* | dragonfly*) 6182: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 6183: # conventions 6184: _LT_TAGVAR(ld_shlibs, $1)=yes 6185: ;; 6186: 6187: gnu*) 6188: ;; 6189: 6190: haiku*) 6191: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 6192: _LT_TAGVAR(link_all_deplibs, $1)=yes 6193: ;; 6194: 6195: hpux9*) 6196: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' 6197: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6198: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 6199: _LT_TAGVAR(hardcode_direct, $1)=yes 6200: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, 6201: # but as the default 6202: # location of the library. 6203: 6204: case $cc_basename in 6205: CC*) 6206: # FIXME: insert proper C++ library support 6207: _LT_TAGVAR(ld_shlibs, $1)=no 6208: ;; 6209: aCC*) 6210: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 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 -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 6220: ;; 6221: *) 6222: if test "$GXX" = yes; then 6223: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 6224: else 6225: # FIXME: insert proper C++ library support 6226: _LT_TAGVAR(ld_shlibs, $1)=no 6227: fi 6228: ;; 6229: esac 6230: ;; 6231: 6232: hpux10*|hpux11*) 6233: if test $with_gnu_ld = no; then 6234: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' 6235: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6236: 6237: case $host_cpu in 6238: hppa*64*|ia64*) 6239: ;; 6240: *) 6241: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 6242: ;; 6243: esac 6244: fi 6245: case $host_cpu in 6246: hppa*64*|ia64*) 6247: _LT_TAGVAR(hardcode_direct, $1)=no 6248: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6249: ;; 6250: *) 6251: _LT_TAGVAR(hardcode_direct, $1)=yes 6252: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 6253: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, 6254: # but as the default 6255: # location of the library. 6256: ;; 6257: esac 6258: 6259: case $cc_basename in 6260: CC*) 6261: # FIXME: insert proper C++ library support 6262: _LT_TAGVAR(ld_shlibs, $1)=no 6263: ;; 6264: aCC*) 6265: case $host_cpu in 6266: hppa*64*) 6267: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6268: ;; 6269: ia64*) 6270: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6271: ;; 6272: *) 6273: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6274: ;; 6275: esac 6276: # Commands to make compiler produce verbose output that lists 6277: # what "hidden" libraries, object files and flags are used when 6278: # linking a shared library. 6279: # 6280: # There doesn't appear to be a way to prevent this compiler from 6281: # explicitly linking system object files so we need to strip them 6282: # from the output so that they don't get included in the library 6283: # dependencies. 6284: output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 6285: ;; 6286: *) 6287: if test "$GXX" = yes; then 6288: if test $with_gnu_ld = no; then 6289: case $host_cpu in 6290: hppa*64*) 6291: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6292: ;; 6293: ia64*) 6294: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6295: ;; 6296: *) 6297: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6298: ;; 6299: esac 6300: fi 6301: else 6302: # FIXME: insert proper C++ library support 6303: _LT_TAGVAR(ld_shlibs, $1)=no 6304: fi 6305: ;; 6306: esac 6307: ;; 6308: 6309: interix[[3-9]]*) 6310: _LT_TAGVAR(hardcode_direct, $1)=no 6311: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6312: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 6313: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 6314: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 6315: # Instead, shared libraries are loaded at an image base (0x10000000 by 6316: # default) and relocated if they conflict, which is a slow very memory 6317: # consuming and fragmenting process. To avoid this, we pick a random, 6318: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 6319: # time. Moving up from 0x10000000 also allows more sbrk(2) space. 6320: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 6321: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 6322: ;; 6323: irix5* | irix6*) 6324: case $cc_basename in 6325: CC*) 6326: # SGI C++ 6327: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 6328: 6329: # Archives containing C++ object files must be created using 6330: # "CC -ar", where "CC" is the IRIX C++ compiler. This is 6331: # necessary to make sure instantiated templates are included 6332: # in the archive. 6333: _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' 6334: ;; 6335: *) 6336: if test "$GXX" = yes; then 6337: if test "$with_gnu_ld" = no; then 6338: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 6339: else 6340: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' 6341: fi 6342: fi 6343: _LT_TAGVAR(link_all_deplibs, $1)=yes 6344: ;; 6345: esac 6346: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 6347: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6348: _LT_TAGVAR(inherit_rpath, $1)=yes 6349: ;; 6350: 6351: linux* | k*bsd*-gnu | kopensolaris*-gnu) 6352: case $cc_basename in 6353: KCC*) 6354: # Kuck and Associates, Inc. (KAI) C++ Compiler 6355: 6356: # KCC will only create a shared library if the output file 6357: # ends with ".so" (or ".sl" for HP-UX), so rename the library 6358: # to its proper name (with version) after linking. 6359: _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/$[[^()0-9A-Za-z{}]]$/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 6360: _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/$[[^()0-9A-Za-z{}]]$/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' 6361: # Commands to make compiler produce verbose output that lists 6362: # what "hidden" libraries, object files and flags are used when 6363: # linking a shared library. 6364: # 6365: # There doesn't appear to be a way to prevent this compiler from 6366: # explicitly linking system object files so we need to strip them 6367: # from the output so that they don't get included in the library 6368: # dependencies. 6369: output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 6370: 6371: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 6372: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 6373: 6374: # Archives containing C++ object files must be created using 6375: # "CC -Bstatic", where "CC" is the KAI C++ compiler. 6376: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' 6377: ;; 6378: icpc* | ecpc* ) 6379: # Intel C++ 6380: with_gnu_ld=yes 6381: # version 8.0 and above of icpc choke on multiply defined symbols 6382: # if we add $predep_objects and $postdep_objects, however 7.1 and 6383: # earlier do not add the objects themselves. 6384: case `$CC -V 2>&1` in 6385: *"Version 7."*) 6386: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 6387: _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' 6388: ;; 6389: *) # Version 8.0 or newer 6390: tmp_idyn= 6391: case $host_cpu in 6392: ia64*) tmp_idyn=' -i_dynamic';; 6393: esac 6394: _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 6395: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 6396: ;; 6397: esac 6398: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6399: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 6400: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 6401: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 6402: ;; 6403: pgCC* | pgcpp*) 6404: # Portland Group C++ compiler 6405: case `$CC -V` in 6406: *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) 6407: _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ 6408: rm -rf $tpldir~ 6409: $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 6410: compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' 6411: _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ 6412: rm -rf $tpldir~ 6413: $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 6414: $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ 6415: $RANLIB $oldlib' 6416: _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ 6417: rm -rf $tpldir~ 6418: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 6419: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 6420: _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ 6421: rm -rf $tpldir~ 6422: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 6423: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 6424: ;; 6425: *) # Version 6 and above use weak symbols 6426: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 6427: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 6428: ;; 6429: esac 6430: 6431: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' 6432: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 6433: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 6434: ;; 6435: cxx*) 6436: # Compaq C++ 6437: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 6438: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' 6439: 6440: runpath_var=LD_RUN_PATH 6441: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' 6442: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6443: 6444: # Commands to make compiler produce verbose output that lists 6445: # what "hidden" libraries, object files and flags are used when 6446: # linking a shared library. 6447: # 6448: # There doesn't appear to be a way to prevent this compiler from 6449: # explicitly linking system object files so we need to strip them 6450: # from the output so that they don't get included in the library 6451: # dependencies. 6452: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/$^.*ld.*$$ .*ld .*$$/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' 6453: ;; 6454: xl* | mpixl* | bgxl*) 6455: # IBM XL 8.0 on PPC, with GNU ld 6456: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 6457: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 6458: _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 6459: if test "x$supports_anon_versioning" = xyes; then 6460: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ 6461: cat $export_symbols | sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~ 6462: echo "local: *; };" >> $output_objdir/$libname.ver~ 6463: $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 6464: fi 6465: ;; 6466: *) 6467: case `$CC -V 2>&1 | sed 5q` in 6468: *Sun\ C*) 6469: # Sun C++ 5.9 6470: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' 6471: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6472: _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' 6473: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 6474: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 6475: _LT_TAGVAR(compiler_needs_object, $1)=yes 6476: 6477: # Not sure whether something based on 6478: # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 6479: # would be better. 6480: output_verbose_link_cmd='func_echo_all' 6481: 6482: # Archives containing C++ object files must be created using 6483: # "CC -xar", where "CC" is the Sun C++ compiler. This is 6484: # necessary to make sure instantiated templates are included 6485: # in the archive. 6486: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' 6487: ;; 6488: esac 6489: ;; 6490: esac 6491: ;; 6492: 6493: lynxos*) 6494: # FIXME: insert proper C++ library support 6495: _LT_TAGVAR(ld_shlibs, $1)=no 6496: ;; 6497: 6498: m88k*) 6499: # FIXME: insert proper C++ library support 6500: _LT_TAGVAR(ld_shlibs, $1)=no 6501: ;; 6502: 6503: mvs*) 6504: case $cc_basename in 6505: cxx*) 6506: # FIXME: insert proper C++ library support 6507: _LT_TAGVAR(ld_shlibs, $1)=no 6508: ;; 6509: *) 6510: # FIXME: insert proper C++ library support 6511: _LT_TAGVAR(ld_shlibs, $1)=no 6512: ;; 6513: esac 6514: ;; 6515: 6516: netbsd*) 6517: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 6518: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 6519: wlarc= 6520: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 6521: _LT_TAGVAR(hardcode_direct, $1)=yes 6522: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6523: fi 6524: # Workaround some broken pre-1.5 toolchains 6525: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 6526: ;; 6527: 6528: *nto* | *qnx*) 6529: _LT_TAGVAR(ld_shlibs, $1)=yes 6530: ;; 6531: 6532: openbsd2*) 6533: # C++ shared libraries are fairly broken 6534: _LT_TAGVAR(ld_shlibs, $1)=no 6535: ;; 6536: 6537: openbsd*) 6538: if test -f /usr/libexec/ld.so; then 6539: _LT_TAGVAR(hardcode_direct, $1)=yes 6540: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6541: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 6542: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 6543: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 6544: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6545: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' 6546: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 6547: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 6548: fi 6549: output_verbose_link_cmd=func_echo_all 6550: else 6551: _LT_TAGVAR(ld_shlibs, $1)=no 6552: fi 6553: ;; 6554: 6555: osf3* | osf4* | osf5*) 6556: case $cc_basename in 6557: KCC*) 6558: # Kuck and Associates, Inc. (KAI) C++ Compiler 6559: 6560: # KCC will only create a shared library if the output file 6561: # ends with ".so" (or ".sl" for HP-UX), so rename the library 6562: # to its proper name (with version) after linking. 6563: _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/$[[^()0-9A-Za-z{}]]$/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' 6564: 6565: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 6566: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6567: 6568: # Archives containing C++ object files must be created using 6569: # the KAI C++ compiler. 6570: case $host in 6571: osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; 6572: *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; 6573: esac 6574: ;; 6575: RCC*) 6576: # Rational C++ 2.4.1 6577: # FIXME: insert proper C++ library support 6578: _LT_TAGVAR(ld_shlibs, $1)=no 6579: ;; 6580: cxx*) 6581: case $host in 6582: osf3*) 6583: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' 6584: _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' 6585: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 6586: ;; 6587: *) 6588: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' 6589: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 6590: _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 6591: echo "-hidden">> $lib.exp~ 6592: $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ 6593: $RM $lib.exp' 6594: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' 6595: ;; 6596: esac 6597: 6598: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6599: 6600: # Commands to make compiler produce verbose output that lists 6601: # what "hidden" libraries, object files and flags are used when 6602: # linking a shared library. 6603: # 6604: # There doesn't appear to be a way to prevent this compiler from 6605: # explicitly linking system object files so we need to strip them 6606: # from the output so that they don't get included in the library 6607: # dependencies. 6608: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/$^.*ld.*$$ .*ld.*$$/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 6609: ;; 6610: *) 6611: if test "$GXX" = yes && test "$with_gnu_ld" = no; then 6612: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' 6613: case $host in 6614: osf3*) 6615: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 6616: ;; 6617: *) 6618: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 6619: ;; 6620: esac 6621: 6622: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 6623: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6624: 6625: # Commands to make compiler produce verbose output that lists 6626: # what "hidden" libraries, object files and flags are used when 6627: # linking a shared library. 6628: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 6629: 6630: else 6631: # FIXME: insert proper C++ library support 6632: _LT_TAGVAR(ld_shlibs, $1)=no 6633: fi 6634: ;; 6635: esac 6636: ;; 6637: 6638: psos*) 6639: # FIXME: insert proper C++ library support 6640: _LT_TAGVAR(ld_shlibs, $1)=no 6641: ;; 6642: 6643: sunos4*) 6644: case $cc_basename in 6645: CC*) 6646: # Sun C++ 4.x 6647: # FIXME: insert proper C++ library support 6648: _LT_TAGVAR(ld_shlibs, $1)=no 6649: ;; 6650: lcc*) 6651: # Lucid 6652: # FIXME: insert proper C++ library support 6653: _LT_TAGVAR(ld_shlibs, $1)=no 6654: ;; 6655: *) 6656: # FIXME: insert proper C++ library support 6657: _LT_TAGVAR(ld_shlibs, $1)=no 6658: ;; 6659: esac 6660: ;; 6661: 6662: solaris*) 6663: case $cc_basename in 6664: CC* | sunCC*) 6665: # Sun C++ 4.2, 5.x and Centerline C++ 6666: _LT_TAGVAR(archive_cmds_need_lc,$1)=yes 6667: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' 6668: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6669: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 6670: $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' 6671: 6672: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 6673: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6674: case $host_os in 6675: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; 6676: *) 6677: # The compiler driver will combine and reorder linker options, 6678: # but understands `-z linker_flag'. 6679: # Supported since Solaris 2.6 (maybe 2.5.1?) 6680: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' 6681: ;; 6682: esac 6683: _LT_TAGVAR(link_all_deplibs, $1)=yes 6684: 6685: output_verbose_link_cmd='func_echo_all' 6686: 6687: # Archives containing C++ object files must be created using 6688: # "CC -xar", where "CC" is the Sun C++ compiler. This is 6689: # necessary to make sure instantiated templates are included 6690: # in the archive. 6691: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' 6692: ;; 6693: gcx*) 6694: # Green Hills C++ Compiler 6695: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 6696: 6697: # The C++ compiler must be used to create the archive. 6698: _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 6699: ;; 6700: *) 6701: # GNU C++ compiler with Solaris linker 6702: if test "$GXX" = yes && test "$with_gnu_ld" = no; then 6703: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' 6704: if $CC --version | $GREP -v '^2\.7' > /dev/null; then 6705: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 6706: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 6707: $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 6708: 6709: # Commands to make compiler produce verbose output that lists 6710: # what "hidden" libraries, object files and flags are used when 6711: # linking a shared library. 6712: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 6713: else 6714: # g++ 2.7 appears to require `-G' NOT `-shared' on this 6715: # platform. 6716: _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 6717: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 6718: $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 6719: 6720: # Commands to make compiler produce verbose output that lists 6721: # what "hidden" libraries, object files and flags are used when 6722: # linking a shared library. 6723: output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 6724: fi 6725: 6726: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' 6727: case $host_os in 6728: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; 6729: *) 6730: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 6731: ;; 6732: esac 6733: fi 6734: ;; 6735: esac 6736: ;; 6737: 6738: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) 6739: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' 6740: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6741: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6742: runpath_var='LD_RUN_PATH' 6743: 6744: case $cc_basename in 6745: CC*) 6746: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6747: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6748: ;; 6749: *) 6750: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6751: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6752: ;; 6753: esac 6754: ;; 6755: 6756: sysv5* | sco3.2v5* | sco5v6*) 6757: # Note: We can NOT use -z defs as we might desire, because we do not 6758: # link with -lc, and that would cause any symbols used from libc to 6759: # always be unresolved, which means just about no library would 6760: # ever link correctly. If we're not using GNU ld we use -z text 6761: # though, which does catch some bad symbols but isn't as heavy-handed 6762: # as -z defs. 6763: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' 6764: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' 6765: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6766: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6767: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' 6768: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 6769: _LT_TAGVAR(link_all_deplibs, $1)=yes 6770: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' 6771: runpath_var='LD_RUN_PATH' 6772: 6773: case $cc_basename in 6774: CC*) 6775: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6776: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6777: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ 6778: '"$_LT_TAGVAR(old_archive_cmds, $1)" 6779: _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ 6780: '"$_LT_TAGVAR(reload_cmds, $1)" 6781: ;; 6782: *) 6783: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6784: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6785: ;; 6786: esac 6787: ;; 6788: 6789: tandem*) 6790: case $cc_basename in 6791: NCC*) 6792: # NonStop-UX NCC 3.20 6793: # FIXME: insert proper C++ library support 6794: _LT_TAGVAR(ld_shlibs, $1)=no 6795: ;; 6796: *) 6797: # FIXME: insert proper C++ library support 6798: _LT_TAGVAR(ld_shlibs, $1)=no 6799: ;; 6800: esac 6801: ;; 6802: 6803: vxworks*) 6804: # FIXME: insert proper C++ library support 6805: _LT_TAGVAR(ld_shlibs, $1)=no 6806: ;; 6807: 6808: *) 6809: # FIXME: insert proper C++ library support 6810: _LT_TAGVAR(ld_shlibs, $1)=no 6811: ;; 6812: esac 6813: 6814: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) 6815: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no 6816: 6817: _LT_TAGVAR(GCC, $1)="$GXX" 6818: _LT_TAGVAR(LD, $1)="$LD" 6819: 6820: ## CAVEAT EMPTOR: 6821: ## There is no encapsulation within the following macros, do not change 6822: ## the running order or otherwise move them around unless you know exactly 6823: ## what you are doing... 6824: _LT_SYS_HIDDEN_LIBDEPS($1) 6825: _LT_COMPILER_PIC($1) 6826: _LT_COMPILER_C_O($1) 6827: _LT_COMPILER_FILE_LOCKS($1) 6828: _LT_LINKER_SHLIBS($1) 6829: _LT_SYS_DYNAMIC_LINKER($1) 6830: _LT_LINKER_HARDCODE_LIBPATH($1) 6831: 6832: _LT_CONFIG($1) 6833: fi # test -n "$compiler" 6834: 6835: CC=$lt_save_CC 6836: CFLAGS=$lt_save_CFLAGS 6837: LDCXX=$LD 6838: LD=$lt_save_LD 6839: GCC=$lt_save_GCC 6840: with_gnu_ld=$lt_save_with_gnu_ld 6841: lt_cv_path_LDCXX=$lt_cv_path_LD 6842: lt_cv_path_LD=$lt_save_path_LD 6843: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 6844: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 6845: fi # test "$_lt_caught_CXX_error" != yes 6846: 6847: AC_LANG_POP 6848: ])# _LT_LANG_CXX_CONFIG 6849: 6850: 6851: # _LT_FUNC_STRIPNAME_CNF 6852: # ---------------------- 6853: # func_stripname_cnf prefix suffix name 6854: # strip PREFIX and SUFFIX off of NAME. 6855: # PREFIX and SUFFIX must not contain globbing or regex special 6856: # characters, hashes, percent signs, but SUFFIX may contain a leading 6857: # dot (in which case that matches only a dot). 6858: # 6859: # This function is identical to the (non-XSI) version of func_stripname, 6860: # except this one can be used by m4 code that may be executed by configure, 6861: # rather than the libtool script. 6862: m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl 6863: AC_REQUIRE([_LT_DECL_SED]) 6864: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) 6865: func_stripname_cnf () 6866: { 6867: case ${2} in 6868: .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 6869: *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 6870: esac 6871: } # func_stripname_cnf 6872: ])# _LT_FUNC_STRIPNAME_CNF 6873: 6874: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) 6875: # --------------------------------- 6876: # Figure out "hidden" library dependencies from verbose 6877: # compiler output when linking a shared library. 6878: # Parse the compiler output and extract the necessary 6879: # objects, libraries and library flags. 6880: m4_defun([_LT_SYS_HIDDEN_LIBDEPS], 6881: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 6882: AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl 6883: # Dependencies to place before and after the object being linked: 6884: _LT_TAGVAR(predep_objects, $1)= 6885: _LT_TAGVAR(postdep_objects, $1)= 6886: _LT_TAGVAR(predeps, $1)= 6887: _LT_TAGVAR(postdeps, $1)= 6888: _LT_TAGVAR(compiler_lib_search_path, $1)= 6889: 6890: dnl we can't use the lt_simple_compile_test_code here, 6891: dnl because it contains code intended for an executable, 6892: dnl not a library. It's possible we should let each 6893: dnl tag define a new lt_????_link_test_code variable, 6894: dnl but it's only used here... 6895: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF 6896: int a; 6897: void foo (void) { a = 0; } 6898: _LT_EOF 6899: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF 6900: class Foo 6901: { 6902: public: 6903: Foo (void) { a = 0; } 6904: private: 6905: int a; 6906: }; 6907: _LT_EOF 6908: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF 6909: subroutine foo 6910: implicit none 6911: integer*4 a 6912: a=0 6913: return 6914: end 6915: _LT_EOF 6916: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF 6917: subroutine foo 6918: implicit none 6919: integer a 6920: a=0 6921: return 6922: end 6923: _LT_EOF 6924: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF 6925: public class foo { 6926: private int a; 6927: public void bar (void) { 6928: a = 0; 6929: } 6930: }; 6931: _LT_EOF 6932: ]) 6933: 6934: _lt_libdeps_save_CFLAGS=$CFLAGS 6935: case "$CC $CFLAGS " in #( 6936: *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; 6937: *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; 6938: esac 6939: 6940: dnl Parse the compiler output and extract the necessary 6941: dnl objects, libraries and library flags. 6942: if AC_TRY_EVAL(ac_compile); then 6943: # Parse the compiler output and extract the necessary 6944: # objects, libraries and library flags. 6945: 6946: # Sentinel used to keep track of whether or not we are before 6947: # the conftest object file. 6948: pre_test_object_deps_done=no 6949: 6950: for p in `eval "$output_verbose_link_cmd"`; do 6951: case ${prev}${p} in 6952: 6953: -L* | -R* | -l*) 6954: # Some compilers place space between "-{L,R}" and the path. 6955: # Remove the space. 6956: if test $p = "-L" || 6957: test $p = "-R"; then 6958: prev=$p 6959: continue 6960: fi 6961: 6962: # Expand the sysroot to ease extracting the directories later. 6963: if test -z "$prev"; then 6964: case $p in 6965: -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; 6966: -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; 6967: -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; 6968: esac 6969: fi 6970: case $p in 6971: =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; 6972: esac 6973: if test "$pre_test_object_deps_done" = no; then 6974: case ${prev} in 6975: -L | -R) 6976: # Internal compiler library paths should come after those 6977: # provided the user. The postdeps already come after the 6978: # user supplied libs so there is no need to process them. 6979: if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then 6980: _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" 6981: else 6982: _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" 6983: fi 6984: ;; 6985: # The "-l" case would never come before the object being 6986: # linked, so don't bother handling this case. 6987: esac 6988: else 6989: if test -z "$_LT_TAGVAR(postdeps, $1)"; then 6990: _LT_TAGVAR(postdeps, $1)="${prev}${p}" 6991: else 6992: _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" 6993: fi 6994: fi 6995: prev= 6996: ;; 6997: 6998: *.lto.$objext) ;; # Ignore GCC LTO objects 6999: *.$objext) 7000: # This assumes that the test object file only shows up 7001: # once in the compiler output. 7002: if test "$p" = "conftest.$objext"; then 7003: pre_test_object_deps_done=yes 7004: continue 7005: fi 7006: 7007: if test "$pre_test_object_deps_done" = no; then 7008: if test -z "$_LT_TAGVAR(predep_objects, $1)"; then 7009: _LT_TAGVAR(predep_objects, $1)="$p" 7010: else 7011: _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" 7012: fi 7013: else 7014: if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then 7015: _LT_TAGVAR(postdep_objects, $1)="$p" 7016: else 7017: _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" 7018: fi 7019: fi 7020: ;; 7021: 7022: *) ;; # Ignore the rest. 7023: 7024: esac 7025: done 7026: 7027: # Clean up. 7028: rm -f a.out a.exe 7029: else 7030: echo "libtool.m4: error: problem compiling $1 test program" 7031: fi 7032: 7033: $RM -f confest.$objext 7034: CFLAGS=$_lt_libdeps_save_CFLAGS 7035: 7036: # PORTME: override above test on systems where it is broken 7037: m4_if([$1], [CXX], 7038: [case $host_os in 7039: interix[[3-9]]*) 7040: # Interix 3.5 installs completely hosed .la files for C++, so rather than 7041: # hack all around it, let's just trust "g++" to DTRT. 7042: _LT_TAGVAR(predep_objects,$1)= 7043: _LT_TAGVAR(postdep_objects,$1)= 7044: _LT_TAGVAR(postdeps,$1)= 7045: ;; 7046: 7047: linux*) 7048: case `$CC -V 2>&1 | sed 5q` in 7049: *Sun\ C*) 7050: # Sun C++ 5.9 7051: 7052: # The more standards-conforming stlport4 library is 7053: # incompatible with the Cstd library. Avoid specifying 7054: # it if it's in CXXFLAGS. Ignore libCrun as 7055: # -library=stlport4 depends on it. 7056: case " $CXX $CXXFLAGS " in 7057: *" -library=stlport4 "*) 7058: solaris_use_stlport4=yes 7059: ;; 7060: esac 7061: 7062: if test "$solaris_use_stlport4" != yes; then 7063: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' 7064: fi 7065: ;; 7066: esac 7067: ;; 7068: 7069: solaris*) 7070: case $cc_basename in 7071: CC* | sunCC*) 7072: # The more standards-conforming stlport4 library is 7073: # incompatible with the Cstd library. Avoid specifying 7074: # it if it's in CXXFLAGS. Ignore libCrun as 7075: # -library=stlport4 depends on it. 7076: case " $CXX $CXXFLAGS " in 7077: *" -library=stlport4 "*) 7078: solaris_use_stlport4=yes 7079: ;; 7080: esac 7081: 7082: # Adding this requires a known-good setup of shared libraries for 7083: # Sun compiler versions before 5.6, else PIC objects from an old 7084: # archive will be linked into the output, leading to subtle bugs. 7085: if test "$solaris_use_stlport4" != yes; then 7086: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' 7087: fi 7088: ;; 7089: esac 7090: ;; 7091: esac 7092: ]) 7093: 7094: case " $_LT_TAGVAR(postdeps, $1) " in 7095: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; 7096: esac 7097: _LT_TAGVAR(compiler_lib_search_dirs, $1)= 7098: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then 7099: _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 7100: fi 7101: _LT_TAGDECL([], [compiler_lib_search_dirs], [1], 7102: [The directories searched by this compiler when creating a shared library]) 7103: _LT_TAGDECL([], [predep_objects], [1], 7104: [Dependencies to place before and after the objects being linked to 7105: create a shared library]) 7106: _LT_TAGDECL([], [postdep_objects], [1]) 7107: _LT_TAGDECL([], [predeps], [1]) 7108: _LT_TAGDECL([], [postdeps], [1]) 7109: _LT_TAGDECL([], [compiler_lib_search_path], [1], 7110: [The library search path used internally by the compiler when linking 7111: a shared library]) 7112: ])# _LT_SYS_HIDDEN_LIBDEPS 7113: 7114: 7115: # _LT_LANG_F77_CONFIG([TAG]) 7116: # -------------------------- 7117: # Ensure that the configuration variables for a Fortran 77 compiler are 7118: # suitably defined. These variables are subsequently used by _LT_CONFIG 7119: # to write the compiler configuration to `libtool'. 7120: m4_defun([_LT_LANG_F77_CONFIG], 7121: [AC_LANG_PUSH(Fortran 77) 7122: if test -z "$F77" || test "X$F77" = "Xno"; then 7123: _lt_disable_F77=yes 7124: fi 7125: 7126: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7127: _LT_TAGVAR(allow_undefined_flag, $1)= 7128: _LT_TAGVAR(always_export_symbols, $1)=no 7129: _LT_TAGVAR(archive_expsym_cmds, $1)= 7130: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 7131: _LT_TAGVAR(hardcode_direct, $1)=no 7132: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 7133: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 7134: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= 7135: _LT_TAGVAR(hardcode_libdir_separator, $1)= 7136: _LT_TAGVAR(hardcode_minus_L, $1)=no 7137: _LT_TAGVAR(hardcode_automatic, $1)=no 7138: _LT_TAGVAR(inherit_rpath, $1)=no 7139: _LT_TAGVAR(module_cmds, $1)= 7140: _LT_TAGVAR(module_expsym_cmds, $1)= 7141: _LT_TAGVAR(link_all_deplibs, $1)=unknown 7142: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 7143: _LT_TAGVAR(reload_flag, $1)=$reload_flag 7144: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 7145: _LT_TAGVAR(no_undefined_flag, $1)= 7146: _LT_TAGVAR(whole_archive_flag_spec, $1)= 7147: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 7148: 7149: # Source file extension for f77 test sources. 7150: ac_ext=f 7151: 7152: # Object file extension for compiled f77 test sources. 7153: objext=o 7154: _LT_TAGVAR(objext, $1)=$objext 7155: 7156: # No sense in running all these tests if we already determined that 7157: # the F77 compiler isn't working. Some variables (like enable_shared) 7158: # are currently assumed to apply to all compilers on this platform, 7159: # and will be corrupted by setting them based on a non-working compiler. 7160: if test "$_lt_disable_F77" != yes; then 7161: # Code to be used in simple compile tests 7162: lt_simple_compile_test_code="\ 7163: subroutine t 7164: return 7165: end 7166: " 7167: 7168: # Code to be used in simple link tests 7169: lt_simple_link_test_code="\ 7170: program t 7171: end 7172: " 7173: 7174: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 7175: _LT_TAG_COMPILER 7176: 7177: # save warnings/boilerplate of simple test code 7178: _LT_COMPILER_BOILERPLATE 7179: _LT_LINKER_BOILERPLATE 7180: 7181: # Allow CC to be a program name with arguments. 7182: lt_save_CC="$CC" 7183: lt_save_GCC=$GCC 7184: lt_save_CFLAGS=$CFLAGS 7185: CC=${F77-"f77"} 7186: CFLAGS=$FFLAGS 7187: compiler=$CC 7188: _LT_TAGVAR(compiler, $1)=$CC 7189: _LT_CC_BASENAME([$compiler]) 7190: GCC=$G77 7191: if test -n "$compiler"; then 7192: AC_MSG_CHECKING([if libtool supports shared libraries]) 7193: AC_MSG_RESULT([$can_build_shared]) 7194: 7195: AC_MSG_CHECKING([whether to build shared libraries]) 7196: test "$can_build_shared" = "no" && enable_shared=no 7197: 7198: # On AIX, shared libraries and static libraries use the same namespace, and 7199: # are all built from PIC. 7200: case $host_os in 7201: aix3*) 7202: test "$enable_shared" = yes && enable_static=no 7203: if test -n "$RANLIB"; then 7204: archive_cmds="$archive_cmds~\$RANLIB \$lib" 7205: postinstall_cmds='$RANLIB $lib' 7206: fi 7207: ;; 7208: aix[[4-9]]*) 7209: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 7210: test "$enable_shared" = yes && enable_static=no 7211: fi 7212: ;; 7213: esac 7214: AC_MSG_RESULT([$enable_shared]) 7215: 7216: AC_MSG_CHECKING([whether to build static libraries]) 7217: # Make sure either enable_shared or enable_static is yes. 7218: test "$enable_shared" = yes || enable_static=yes 7219: AC_MSG_RESULT([$enable_static]) 7220: 7221: _LT_TAGVAR(GCC, $1)="$G77" 7222: _LT_TAGVAR(LD, $1)="$LD" 7223: 7224: ## CAVEAT EMPTOR: 7225: ## There is no encapsulation within the following macros, do not change 7226: ## the running order or otherwise move them around unless you know exactly 7227: ## what you are doing... 7228: _LT_COMPILER_PIC($1) 7229: _LT_COMPILER_C_O($1) 7230: _LT_COMPILER_FILE_LOCKS($1) 7231: _LT_LINKER_SHLIBS($1) 7232: _LT_SYS_DYNAMIC_LINKER($1) 7233: _LT_LINKER_HARDCODE_LIBPATH($1) 7234: 7235: _LT_CONFIG($1) 7236: fi # test -n "$compiler" 7237: 7238: GCC=$lt_save_GCC 7239: CC="$lt_save_CC" 7240: CFLAGS="$lt_save_CFLAGS" 7241: fi # test "$_lt_disable_F77" != yes 7242: 7243: AC_LANG_POP 7244: ])# _LT_LANG_F77_CONFIG 7245: 7246: 7247: # _LT_LANG_FC_CONFIG([TAG]) 7248: # ------------------------- 7249: # Ensure that the configuration variables for a Fortran compiler are 7250: # suitably defined. These variables are subsequently used by _LT_CONFIG 7251: # to write the compiler configuration to `libtool'. 7252: m4_defun([_LT_LANG_FC_CONFIG], 7253: [AC_LANG_PUSH(Fortran) 7254: 7255: if test -z "$FC" || test "X$FC" = "Xno"; then 7256: _lt_disable_FC=yes 7257: fi 7258: 7259: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7260: _LT_TAGVAR(allow_undefined_flag, $1)= 7261: _LT_TAGVAR(always_export_symbols, $1)=no 7262: _LT_TAGVAR(archive_expsym_cmds, $1)= 7263: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 7264: _LT_TAGVAR(hardcode_direct, $1)=no 7265: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 7266: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 7267: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= 7268: _LT_TAGVAR(hardcode_libdir_separator, $1)= 7269: _LT_TAGVAR(hardcode_minus_L, $1)=no 7270: _LT_TAGVAR(hardcode_automatic, $1)=no 7271: _LT_TAGVAR(inherit_rpath, $1)=no 7272: _LT_TAGVAR(module_cmds, $1)= 7273: _LT_TAGVAR(module_expsym_cmds, $1)= 7274: _LT_TAGVAR(link_all_deplibs, $1)=unknown 7275: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 7276: _LT_TAGVAR(reload_flag, $1)=$reload_flag 7277: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 7278: _LT_TAGVAR(no_undefined_flag, $1)= 7279: _LT_TAGVAR(whole_archive_flag_spec, $1)= 7280: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 7281: 7282: # Source file extension for fc test sources. 7283: ac_ext=${ac_fc_srcext-f} 7284: 7285: # Object file extension for compiled fc test sources. 7286: objext=o 7287: _LT_TAGVAR(objext, $1)=$objext 7288: 7289: # No sense in running all these tests if we already determined that 7290: # the FC compiler isn't working. Some variables (like enable_shared) 7291: # are currently assumed to apply to all compilers on this platform, 7292: # and will be corrupted by setting them based on a non-working compiler. 7293: if test "$_lt_disable_FC" != yes; then 7294: # Code to be used in simple compile tests 7295: lt_simple_compile_test_code="\ 7296: subroutine t 7297: return 7298: end 7299: " 7300: 7301: # Code to be used in simple link tests 7302: lt_simple_link_test_code="\ 7303: program t 7304: end 7305: " 7306: 7307: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 7308: _LT_TAG_COMPILER 7309: 7310: # save warnings/boilerplate of simple test code 7311: _LT_COMPILER_BOILERPLATE 7312: _LT_LINKER_BOILERPLATE 7313: 7314: # Allow CC to be a program name with arguments. 7315: lt_save_CC="$CC" 7316: lt_save_GCC=$GCC 7317: lt_save_CFLAGS=$CFLAGS 7318: CC=${FC-"f95"} 7319: CFLAGS=$FCFLAGS 7320: compiler=$CC 7321: GCC=$ac_cv_fc_compiler_gnu 7322: 7323: _LT_TAGVAR(compiler, $1)=$CC 7324: _LT_CC_BASENAME([$compiler]) 7325: 7326: if test -n "$compiler"; then 7327: AC_MSG_CHECKING([if libtool supports shared libraries]) 7328: AC_MSG_RESULT([$can_build_shared]) 7329: 7330: AC_MSG_CHECKING([whether to build shared libraries]) 7331: test "$can_build_shared" = "no" && enable_shared=no 7332: 7333: # On AIX, shared libraries and static libraries use the same namespace, and 7334: # are all built from PIC. 7335: case $host_os in 7336: aix3*) 7337: test "$enable_shared" = yes && enable_static=no 7338: if test -n "$RANLIB"; then 7339: archive_cmds="$archive_cmds~\$RANLIB \$lib" 7340: postinstall_cmds='$RANLIB $lib' 7341: fi 7342: ;; 7343: aix[[4-9]]*) 7344: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 7345: test "$enable_shared" = yes && enable_static=no 7346: fi 7347: ;; 7348: esac 7349: AC_MSG_RESULT([$enable_shared]) 7350: 7351: AC_MSG_CHECKING([whether to build static libraries]) 7352: # Make sure either enable_shared or enable_static is yes. 7353: test "$enable_shared" = yes || enable_static=yes 7354: AC_MSG_RESULT([$enable_static]) 7355: 7356: _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" 7357: _LT_TAGVAR(LD, $1)="$LD" 7358: 7359: ## CAVEAT EMPTOR: 7360: ## There is no encapsulation within the following macros, do not change 7361: ## the running order or otherwise move them around unless you know exactly 7362: ## what you are doing... 7363: _LT_SYS_HIDDEN_LIBDEPS($1) 7364: _LT_COMPILER_PIC($1) 7365: _LT_COMPILER_C_O($1) 7366: _LT_COMPILER_FILE_LOCKS($1) 7367: _LT_LINKER_SHLIBS($1) 7368: _LT_SYS_DYNAMIC_LINKER($1) 7369: _LT_LINKER_HARDCODE_LIBPATH($1) 7370: 7371: _LT_CONFIG($1) 7372: fi # test -n "$compiler" 7373: 7374: GCC=$lt_save_GCC 7375: CC=$lt_save_CC 7376: CFLAGS=$lt_save_CFLAGS 7377: fi # test "$_lt_disable_FC" != yes 7378: 7379: AC_LANG_POP 7380: ])# _LT_LANG_FC_CONFIG 7381: 7382: 7383: # _LT_LANG_GCJ_CONFIG([TAG]) 7384: # -------------------------- 7385: # Ensure that the configuration variables for the GNU Java Compiler compiler 7386: # are suitably defined. These variables are subsequently used by _LT_CONFIG 7387: # to write the compiler configuration to `libtool'. 7388: m4_defun([_LT_LANG_GCJ_CONFIG], 7389: [AC_REQUIRE([LT_PROG_GCJ])dnl 7390: AC_LANG_SAVE 7391: 7392: # Source file extension for Java test sources. 7393: ac_ext=java 7394: 7395: # Object file extension for compiled Java test sources. 7396: objext=o 7397: _LT_TAGVAR(objext, $1)=$objext 7398: 7399: # Code to be used in simple compile tests 7400: lt_simple_compile_test_code="class foo {}" 7401: 7402: # Code to be used in simple link tests 7403: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' 7404: 7405: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 7406: _LT_TAG_COMPILER 7407: 7408: # save warnings/boilerplate of simple test code 7409: _LT_COMPILER_BOILERPLATE 7410: _LT_LINKER_BOILERPLATE 7411: 7412: # Allow CC to be a program name with arguments. 7413: lt_save_CC=$CC 7414: lt_save_CFLAGS=$CFLAGS 7415: lt_save_GCC=$GCC 7416: GCC=yes 7417: CC=${GCJ-"gcj"} 7418: CFLAGS=$GCJFLAGS 7419: compiler=$CC 7420: _LT_TAGVAR(compiler, $1)=$CC 7421: _LT_TAGVAR(LD, $1)="$LD" 7422: _LT_CC_BASENAME([$compiler]) 7423: 7424: # GCJ did not exist at the time GCC didn't implicitly link libc in. 7425: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7426: 7427: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 7428: _LT_TAGVAR(reload_flag, $1)=$reload_flag 7429: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 7430: 7431: if test -n "$compiler"; then 7432: _LT_COMPILER_NO_RTTI($1) 7433: _LT_COMPILER_PIC($1) 7434: _LT_COMPILER_C_O($1) 7435: _LT_COMPILER_FILE_LOCKS($1) 7436: _LT_LINKER_SHLIBS($1) 7437: _LT_LINKER_HARDCODE_LIBPATH($1) 7438: 7439: _LT_CONFIG($1) 7440: fi 7441: 7442: AC_LANG_RESTORE 7443: 7444: GCC=$lt_save_GCC 7445: CC=$lt_save_CC 7446: CFLAGS=$lt_save_CFLAGS 7447: ])# _LT_LANG_GCJ_CONFIG 7448: 7449: 7450: # _LT_LANG_RC_CONFIG([TAG]) 7451: # ------------------------- 7452: # Ensure that the configuration variables for the Windows resource compiler 7453: # are suitably defined. These variables are subsequently used by _LT_CONFIG 7454: # to write the compiler configuration to `libtool'. 7455: m4_defun([_LT_LANG_RC_CONFIG], 7456: [AC_REQUIRE([LT_PROG_RC])dnl 7457: AC_LANG_SAVE 7458: 7459: # Source file extension for RC test sources. 7460: ac_ext=rc 7461: 7462: # Object file extension for compiled RC test sources. 7463: objext=o 7464: _LT_TAGVAR(objext, $1)=$objext 7465: 7466: # Code to be used in simple compile tests 7467: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' 7468: 7469: # Code to be used in simple link tests 7470: lt_simple_link_test_code="$lt_simple_compile_test_code" 7471: 7472: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 7473: _LT_TAG_COMPILER 7474: 7475: # save warnings/boilerplate of simple test code 7476: _LT_COMPILER_BOILERPLATE 7477: _LT_LINKER_BOILERPLATE 7478: 7479: # Allow CC to be a program name with arguments. 7480: lt_save_CC="$CC" 7481: lt_save_CFLAGS=$CFLAGS 7482: lt_save_GCC=$GCC 7483: GCC= 7484: CC=${RC-"windres"} 7485: CFLAGS= 7486: compiler=$CC 7487: _LT_TAGVAR(compiler, $1)=$CC 7488: _LT_CC_BASENAME([$compiler]) 7489: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes 7490: 7491: if test -n "$compiler"; then 7492: : 7493: _LT_CONFIG($1) 7494: fi 7495: 7496: GCC=$lt_save_GCC 7497: AC_LANG_RESTORE 7498: CC=$lt_save_CC 7499: CFLAGS=$lt_save_CFLAGS 7500: ])# _LT_LANG_RC_CONFIG 7501: 7502: 7503: # LT_PROG_GCJ 7504: # ----------- 7505: AC_DEFUN([LT_PROG_GCJ], 7506: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], 7507: [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], 7508: [AC_CHECK_TOOL(GCJ, gcj,) 7509: test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" 7510: AC_SUBST(GCJFLAGS)])])[]dnl 7511: ]) 7512: 7513: # Old name: 7514: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) 7515: dnl aclocal-1.4 backwards compatibility: 7516: dnl AC_DEFUN([LT_AC_PROG_GCJ], []) 7517: 7518: 7519: # LT_PROG_RC 7520: # ---------- 7521: AC_DEFUN([LT_PROG_RC], 7522: [AC_CHECK_TOOL(RC, windres,) 7523: ]) 7524: 7525: # Old name: 7526: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) 7527: dnl aclocal-1.4 backwards compatibility: 7528: dnl AC_DEFUN([LT_AC_PROG_RC], []) 7529: 7530: 7531: # _LT_DECL_EGREP 7532: # -------------- 7533: # If we don't have a new enough Autoconf to choose the best grep 7534: # available, choose the one first in the user's PATH. 7535: m4_defun([_LT_DECL_EGREP], 7536: [AC_REQUIRE([AC_PROG_EGREP])dnl 7537: AC_REQUIRE([AC_PROG_FGREP])dnl 7538: test -z "$GREP" && GREP=grep 7539: _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) 7540: _LT_DECL([], [EGREP], [1], [An ERE matcher]) 7541: _LT_DECL([], [FGREP], [1], [A literal string matcher]) 7542: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too 7543: AC_SUBST([GREP]) 7544: ]) 7545: 7546: 7547: # _LT_DECL_OBJDUMP 7548: # -------------- 7549: # If we don't have a new enough Autoconf to choose the best objdump 7550: # available, choose the one first in the user's PATH. 7551: m4_defun([_LT_DECL_OBJDUMP], 7552: [AC_CHECK_TOOL(OBJDUMP, objdump, false) 7553: test -z "$OBJDUMP" && OBJDUMP=objdump 7554: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) 7555: AC_SUBST([OBJDUMP]) 7556: ]) 7557: 7558: # _LT_DECL_DLLTOOL 7559: # ---------------- 7560: # Ensure DLLTOOL variable is set. 7561: m4_defun([_LT_DECL_DLLTOOL], 7562: [AC_CHECK_TOOL(DLLTOOL, dlltool, false) 7563: test -z "$DLLTOOL" && DLLTOOL=dlltool 7564: _LT_DECL([], [DLLTOOL], [1], [DLL creation program]) 7565: AC_SUBST([DLLTOOL]) 7566: ]) 7567: 7568: # _LT_DECL_SED 7569: # ------------ 7570: # Check for a fully-functional sed program, that truncates 7571: # as few characters as possible. Prefer GNU sed if found. 7572: m4_defun([_LT_DECL_SED], 7573: [AC_PROG_SED 7574: test -z "$SED" && SED=sed 7575: Xsed="$SED -e 1s/^X//" 7576: _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) 7577: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], 7578: [Sed that helps us avoid accidentally triggering echo(1) options like -n]) 7579: ])# _LT_DECL_SED 7580: 7581: m4_ifndef([AC_PROG_SED], [ 7582: # NOTE: This macro has been submitted for inclusion into # 7583: # GNU Autoconf as AC_PROG_SED. When it is available in # 7584: # a released version of Autoconf we should remove this # 7585: # macro and use it instead. # 7586: 7587: m4_defun([AC_PROG_SED], 7588: [AC_MSG_CHECKING([for a sed that does not truncate output]) 7589: AC_CACHE_VAL(lt_cv_path_SED, 7590: [# Loop through the user's path and test for sed and gsed. 7591: # Then use that list of sed's as ones to test for truncation. 7592: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7593: for as_dir in $PATH 7594: do 7595: IFS=$as_save_IFS 7596: test -z "$as_dir" && as_dir=. 7597: for lt_ac_prog in sed gsed; do 7598: for ac_exec_ext in '' $ac_executable_extensions; do 7599: if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then 7600: lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" 7601: fi 7602: done 7603: done 7604: done 7605: IFS=$as_save_IFS 7606: lt_ac_max=0 7607: lt_ac_count=0 7608: # Add /usr/xpg4/bin/sed as it is typically found on Solaris 7609: # along with /bin/sed that truncates output. 7610: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do 7611: test ! -f $lt_ac_sed && continue 7612: cat /dev/null > conftest.in 7613: lt_ac_count=0 7614: echo $ECHO_N "0123456789$ECHO_C" >conftest.in 7615: # Check for GNU sed and select it if it is found. 7616: if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then 7617: lt_cv_path_SED=$lt_ac_sed 7618: break 7619: fi 7620: while true; do 7621: cat conftest.in conftest.in >conftest.tmp 7622: mv conftest.tmp conftest.in 7623: cp conftest.in conftest.nl 7624: echo >>conftest.nl 7625: $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break 7626: cmp -s conftest.out conftest.nl || break 7627: # 10000 chars as input seems more than enough 7628: test $lt_ac_count -gt 10 && break 7629: lt_ac_count=`expr $lt_ac_count + 1` 7630: if test $lt_ac_count -gt $lt_ac_max; then 7631: lt_ac_max=$lt_ac_count 7632: lt_cv_path_SED=$lt_ac_sed 7633: fi 7634: done 7635: done 7636: ]) 7637: SED=$lt_cv_path_SED 7638: AC_SUBST([SED]) 7639: AC_MSG_RESULT([$SED]) 7640: ])#AC_PROG_SED 7641: ])#m4_ifndef 7642: 7643: # Old name: 7644: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) 7645: dnl aclocal-1.4 backwards compatibility: 7646: dnl AC_DEFUN([LT_AC_PROG_SED], []) 7647: 7648: 7649: # _LT_CHECK_SHELL_FEATURES 7650: # ------------------------ 7651: # Find out whether the shell is Bourne or XSI compatible, 7652: # or has some other useful features. 7653: m4_defun([_LT_CHECK_SHELL_FEATURES], 7654: [AC_MSG_CHECKING([whether the shell understands some XSI constructs]) 7655: # Try some XSI features 7656: xsi_shell=no 7657: ( _lt_dummy="a/b/c" 7658: test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 7659: = c,a/b,b/c, \ 7660: && eval 'test $(( 1 + 1 )) -eq 2 \ 7661: && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 7662: && xsi_shell=yes 7663: AC_MSG_RESULT([$xsi_shell]) 7664: _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) 7665: 7666: AC_MSG_CHECKING([whether the shell understands "+="]) 7667: lt_shell_append=no 7668: ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ 7669: >/dev/null 2>&1 \ 7670: && lt_shell_append=yes 7671: AC_MSG_RESULT([$lt_shell_append]) 7672: _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) 7673: 7674: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 7675: lt_unset=unset 7676: else 7677: lt_unset=false 7678: fi 7679: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl 7680: 7681: # test EBCDIC or ASCII 7682: case `echo X|tr X '\101'` in 7683: A) # ASCII based system 7684: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 7685: lt_SP2NL='tr \040 \012' 7686: lt_NL2SP='tr \015\012 \040\040' 7687: ;; 7688: *) # EBCDIC based system 7689: lt_SP2NL='tr \100 \n' 7690: lt_NL2SP='tr \r\n \100\100' 7691: ;; 7692: esac 7693: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl 7694: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl 7695: ])# _LT_CHECK_SHELL_FEATURES 7696: 7697: 7698: # _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY) 7699: # ------------------------------------------------------ 7700: # In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and 7701: # '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY. 7702: m4_defun([_LT_PROG_FUNCTION_REPLACE], 7703: [dnl { 7704: sed -e '/^$1 ()$/,/^} # $1 /c\ 7705: $1 ()\ 7706: {\ 7707: m4_bpatsubsts([$2], [$], [\\], [^$[ ]$], [\\\1]) 7708: } # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \ 7709: && mv -f "$cfgfile.tmp" "$cfgfile" \ 7710: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 7711: test 0 -eq $? || _lt_function_replace_fail=: 7712: ]) 7713: 7714: 7715: # _LT_PROG_REPLACE_SHELLFNS 7716: # ------------------------- 7717: # Replace existing portable implementations of several shell functions with 7718: # equivalent extended shell implementations where those features are available.. 7719: m4_defun([_LT_PROG_REPLACE_SHELLFNS], 7720: [if test x"$xsi_shell" = xyes; then 7721: _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl 7722: case ${1} in 7723: */*) func_dirname_result="${1%/*}${2}" ;; 7724: * ) func_dirname_result="${3}" ;; 7725: esac]) 7726: 7727: _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl 7728: func_basename_result="${1##*/}"]) 7729: 7730: _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl 7731: case ${1} in 7732: */*) func_dirname_result="${1%/*}${2}" ;; 7733: * ) func_dirname_result="${3}" ;; 7734: esac 7735: func_basename_result="${1##*/}"]) 7736: 7737: _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl 7738: # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 7739: # positional parameters, so assign one to ordinary parameter first. 7740: func_stripname_result=${3} 7741: func_stripname_result=${func_stripname_result#"${1}"} 7742: func_stripname_result=${func_stripname_result%"${2}"}]) 7743: 7744: _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl 7745: func_split_long_opt_name=${1%%=*} 7746: func_split_long_opt_arg=${1#*=}]) 7747: 7748: _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl 7749: func_split_short_opt_arg=${1#??} 7750: func_split_short_opt_name=${1%"$func_split_short_opt_arg"}]) 7751: 7752: _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl 7753: case ${1} in 7754: *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 7755: *) func_lo2o_result=${1} ;; 7756: esac]) 7757: 7758: _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo]) 7759: 7760: _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))]) 7761: 7762: _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}]) 7763: fi 7764: 7765: if test x"$lt_shell_append" = xyes; then 7766: _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"]) 7767: 7768: _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl 7769: func_quote_for_eval "${2}" 7770: dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \ 7771: eval "${1}+=\\\\ \\$func_quote_for_eval_result"]) 7772: 7773: # Save a `func_append' function call where possible by direct use of '+=' 7774: sed -e 's%func_append $[[a-zA-Z_]]\{1,\}$ "%\1+="%g' $cfgfile > $cfgfile.tmp \ 7775: && mv -f "$cfgfile.tmp" "$cfgfile" \ 7776: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 7777: test 0 -eq $? || _lt_function_replace_fail=: 7778: else 7779: # Save a `func_append' function call even when '+=' is not available 7780: sed -e 's%func_append $[[a-zA-Z_]]\{1,\}$ "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 7781: && mv -f "$cfgfile.tmp" "$cfgfile" \ 7782: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 7783: test 0 -eq $? || _lt_function_replace_fail=: 7784: fi 7785: 7786: if test x"$_lt_function_replace_fail" = x":"; then 7787: AC_MSG_WARN([Unable to substitute extended shell functions in $ofile]) 7788: fi 7789: ]) 7790: 7791: # _LT_PATH_CONVERSION_FUNCTIONS 7792: # ----------------------------- 7793: # Determine which file name conversion functions should be used by 7794: # func_to_host_file (and, implicitly, by func_to_host_path). These are needed 7795: # for certain cross-compile configurations and native mingw. 7796: m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], 7797: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 7798: AC_REQUIRE([AC_CANONICAL_BUILD])dnl 7799: AC_MSG_CHECKING([how to convert $build file names to $host format]) 7800: AC_CACHE_VAL(lt_cv_to_host_file_cmd, 7801: [case $host in 7802: *-*-mingw* ) 7803: case $build in 7804: *-*-mingw* ) # actually msys 7805: lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 7806: ;; 7807: *-*-cygwin* ) 7808: lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 7809: ;; 7810: * ) # otherwise, assume *nix 7811: lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 7812: ;; 7813: esac 7814: ;; 7815: *-*-cygwin* ) 7816: case $build in 7817: *-*-mingw* ) # actually msys 7818: lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 7819: ;; 7820: *-*-cygwin* ) 7821: lt_cv_to_host_file_cmd=func_convert_file_noop 7822: ;; 7823: * ) # otherwise, assume *nix 7824: lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 7825: ;; 7826: esac 7827: ;; 7828: * ) # unhandled hosts (and "normal" native builds) 7829: lt_cv_to_host_file_cmd=func_convert_file_noop 7830: ;; 7831: esac 7832: ]) 7833: to_host_file_cmd=$lt_cv_to_host_file_cmd 7834: AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) 7835: _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], 7836: [0], [convert $build file names to $host format])dnl 7837: 7838: AC_MSG_CHECKING([how to convert $build file names to toolchain format]) 7839: AC_CACHE_VAL(lt_cv_to_tool_file_cmd, 7840: [#assume ordinary cross tools, or native build. 7841: lt_cv_to_tool_file_cmd=func_convert_file_noop 7842: case $host in 7843: *-*-mingw* ) 7844: case $build in 7845: *-*-mingw* ) # actually msys 7846: lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 7847: ;; 7848: esac 7849: ;; 7850: esac 7851: ]) 7852: to_tool_file_cmd=$lt_cv_to_tool_file_cmd 7853: AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) 7854: _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], 7855: [0], [convert $build files to toolchain format])dnl 7856: ])# _LT_PATH_CONVERSION_FUNCTIONS 7857: 7858: # Helper functions for option handling. -*- Autoconf -*- 7859: # 7860: # Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, 7861: # Inc. 7862: # Written by Gary V. Vaughan, 2004 7863: # 7864: # This file is free software; the Free Software Foundation gives 7865: # unlimited permission to copy and/or distribute it, with or without 7866: # modifications, as long as this notice is preserved. 7867: 7868: # serial 7 ltoptions.m4 7869: 7870: # This is to help aclocal find these macros, as it can't see m4_define. 7871: AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) 7872: 7873: 7874: # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) 7875: # ------------------------------------------ 7876: m4_define([_LT_MANGLE_OPTION], 7877: [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) 7878: 7879: 7880: # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) 7881: # --------------------------------------- 7882: # Set option OPTION-NAME for macro MACRO-NAME, and if there is a 7883: # matching handler defined, dispatch to it. Other OPTION-NAMEs are 7884: # saved as a flag. 7885: m4_define([_LT_SET_OPTION], 7886: [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl 7887: m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), 7888: _LT_MANGLE_DEFUN([$1], [$2]), 7889: [m4_warning([Unknown $1 option `$2'])])[]dnl 7890: ]) 7891: 7892: 7893: # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) 7894: # ------------------------------------------------------------ 7895: # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. 7896: m4_define([_LT_IF_OPTION], 7897: [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) 7898: 7899: 7900: # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) 7901: # ------------------------------------------------------- 7902: # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME 7903: # are set. 7904: m4_define([_LT_UNLESS_OPTIONS], 7905: [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), 7906: [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), 7907: [m4_define([$0_found])])])[]dnl 7908: m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 7909: ])[]dnl 7910: ]) 7911: 7912: 7913: # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) 7914: # ---------------------------------------- 7915: # OPTION-LIST is a space-separated list of Libtool options associated 7916: # with MACRO-NAME. If any OPTION has a matching handler declared with 7917: # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about 7918: # the unknown option and exit. 7919: m4_defun([_LT_SET_OPTIONS], 7920: [# Set options 7921: m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), 7922: [_LT_SET_OPTION([$1], _LT_Option)]) 7923: 7924: m4_if([$1],[LT_INIT],[ 7925: dnl 7926: dnl Simply set some default values (i.e off) if boolean options were not 7927: dnl specified: 7928: _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no 7929: ]) 7930: _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no 7931: ]) 7932: dnl 7933: dnl If no reference was made to various pairs of opposing options, then 7934: dnl we run the default mode handler for the pair. For example, if neither 7935: dnl `shared' nor `disable-shared' was passed, we enable building of shared 7936: dnl archives by default: 7937: _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) 7938: _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) 7939: _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) 7940: _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], 7941: [_LT_ENABLE_FAST_INSTALL]) 7942: ]) 7943: ])# _LT_SET_OPTIONS 7944: 7945: 7946: 7947: # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) 7948: # ----------------------------------------- 7949: m4_define([_LT_MANGLE_DEFUN], 7950: [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) 7951: 7952: 7953: # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) 7954: # ----------------------------------------------- 7955: m4_define([LT_OPTION_DEFINE], 7956: [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl 7957: ])# LT_OPTION_DEFINE 7958: 7959: 7960: # dlopen 7961: # ------ 7962: LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes 7963: ]) 7964: 7965: AU_DEFUN([AC_LIBTOOL_DLOPEN], 7966: [_LT_SET_OPTION([LT_INIT], [dlopen]) 7967: AC_DIAGNOSE([obsolete], 7968: [$0: Remove this warning and the call to _LT_SET_OPTION when you 7969: put the `dlopen' option into LT_INIT's first parameter.]) 7970: ]) 7971: 7972: dnl aclocal-1.4 backwards compatibility: 7973: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) 7974: 7975: 7976: # win32-dll 7977: # --------- 7978: # Declare package support for building win32 dll's. 7979: LT_OPTION_DEFINE([LT_INIT], [win32-dll], 7980: [enable_win32_dll=yes 7981: 7982: case $host in 7983: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) 7984: AC_CHECK_TOOL(AS, as, false) 7985: AC_CHECK_TOOL(DLLTOOL, dlltool, false) 7986: AC_CHECK_TOOL(OBJDUMP, objdump, false) 7987: ;; 7988: esac 7989: 7990: test -z "$AS" && AS=as 7991: _LT_DECL([], [AS], [1], [Assembler program])dnl 7992: 7993: test -z "$DLLTOOL" && DLLTOOL=dlltool 7994: _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl 7995: 7996: test -z "$OBJDUMP" && OBJDUMP=objdump 7997: _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl 7998: ])# win32-dll 7999: 8000: AU_DEFUN([AC_LIBTOOL_WIN32_DLL], 8001: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 8002: _LT_SET_OPTION([LT_INIT], [win32-dll]) 8003: AC_DIAGNOSE([obsolete], 8004: [$0: Remove this warning and the call to _LT_SET_OPTION when you 8005: put the `win32-dll' option into LT_INIT's first parameter.]) 8006: ]) 8007: 8008: dnl aclocal-1.4 backwards compatibility: 8009: dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) 8010: 8011: 8012: # _LT_ENABLE_SHARED([DEFAULT]) 8013: # ---------------------------- 8014: # implement the --enable-shared flag, and supports the `shared' and 8015: # `disable-shared' LT_INIT options. 8016: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. 8017: m4_define([_LT_ENABLE_SHARED], 8018: [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl 8019: AC_ARG_ENABLE([shared], 8020: [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], 8021: [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], 8022: [p=${PACKAGE-default} 8023: case $enableval in 8024: yes) enable_shared=yes ;; 8025: no) enable_shared=no ;; 8026: *) 8027: enable_shared=no 8028: # Look at the argument we got. We use all the common list separators. 8029: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8030: for pkg in $enableval; do 8031: IFS="$lt_save_ifs" 8032: if test "X$pkg" = "X$p"; then 8033: enable_shared=yes 8034: fi 8035: done 8036: IFS="$lt_save_ifs" 8037: ;; 8038: esac], 8039: [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) 8040: 8041: _LT_DECL([build_libtool_libs], [enable_shared], [0], 8042: [Whether or not to build shared libraries]) 8043: ])# _LT_ENABLE_SHARED 8044: 8045: LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) 8046: LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) 8047: 8048: # Old names: 8049: AC_DEFUN([AC_ENABLE_SHARED], 8050: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) 8051: ]) 8052: 8053: AC_DEFUN([AC_DISABLE_SHARED], 8054: [_LT_SET_OPTION([LT_INIT], [disable-shared]) 8055: ]) 8056: 8057: AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) 8058: AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) 8059: 8060: dnl aclocal-1.4 backwards compatibility: 8061: dnl AC_DEFUN([AM_ENABLE_SHARED], []) 8062: dnl AC_DEFUN([AM_DISABLE_SHARED], []) 8063: 8064: 8065: 8066: # _LT_ENABLE_STATIC([DEFAULT]) 8067: # ---------------------------- 8068: # implement the --enable-static flag, and support the `static' and 8069: # `disable-static' LT_INIT options. 8070: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. 8071: m4_define([_LT_ENABLE_STATIC], 8072: [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl 8073: AC_ARG_ENABLE([static], 8074: [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], 8075: [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], 8076: [p=${PACKAGE-default} 8077: case $enableval in 8078: yes) enable_static=yes ;; 8079: no) enable_static=no ;; 8080: *) 8081: enable_static=no 8082: # Look at the argument we got. We use all the common list separators. 8083: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8084: for pkg in $enableval; do 8085: IFS="$lt_save_ifs" 8086: if test "X$pkg" = "X$p"; then 8087: enable_static=yes 8088: fi 8089: done 8090: IFS="$lt_save_ifs" 8091: ;; 8092: esac], 8093: [enable_static=]_LT_ENABLE_STATIC_DEFAULT) 8094: 8095: _LT_DECL([build_old_libs], [enable_static], [0], 8096: [Whether or not to build static libraries]) 8097: ])# _LT_ENABLE_STATIC 8098: 8099: LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) 8100: LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) 8101: 8102: # Old names: 8103: AC_DEFUN([AC_ENABLE_STATIC], 8104: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) 8105: ]) 8106: 8107: AC_DEFUN([AC_DISABLE_STATIC], 8108: [_LT_SET_OPTION([LT_INIT], [disable-static]) 8109: ]) 8110: 8111: AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) 8112: AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) 8113: 8114: dnl aclocal-1.4 backwards compatibility: 8115: dnl AC_DEFUN([AM_ENABLE_STATIC], []) 8116: dnl AC_DEFUN([AM_DISABLE_STATIC], []) 8117: 8118: 8119: 8120: # _LT_ENABLE_FAST_INSTALL([DEFAULT]) 8121: # ---------------------------------- 8122: # implement the --enable-fast-install flag, and support the `fast-install' 8123: # and `disable-fast-install' LT_INIT options. 8124: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. 8125: m4_define([_LT_ENABLE_FAST_INSTALL], 8126: [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl 8127: AC_ARG_ENABLE([fast-install], 8128: [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], 8129: [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], 8130: [p=${PACKAGE-default} 8131: case $enableval in 8132: yes) enable_fast_install=yes ;; 8133: no) enable_fast_install=no ;; 8134: *) 8135: enable_fast_install=no 8136: # Look at the argument we got. We use all the common list separators. 8137: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8138: for pkg in $enableval; do 8139: IFS="$lt_save_ifs" 8140: if test "X$pkg" = "X$p"; then 8141: enable_fast_install=yes 8142: fi 8143: done 8144: IFS="$lt_save_ifs" 8145: ;; 8146: esac], 8147: [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) 8148: 8149: _LT_DECL([fast_install], [enable_fast_install], [0], 8150: [Whether or not to optimize for fast installation])dnl 8151: ])# _LT_ENABLE_FAST_INSTALL 8152: 8153: LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) 8154: LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) 8155: 8156: # Old names: 8157: AU_DEFUN([AC_ENABLE_FAST_INSTALL], 8158: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) 8159: AC_DIAGNOSE([obsolete], 8160: [$0: Remove this warning and the call to _LT_SET_OPTION when you put 8161: the `fast-install' option into LT_INIT's first parameter.]) 8162: ]) 8163: 8164: AU_DEFUN([AC_DISABLE_FAST_INSTALL], 8165: [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) 8166: AC_DIAGNOSE([obsolete], 8167: [$0: Remove this warning and the call to _LT_SET_OPTION when you put 8168: the `disable-fast-install' option into LT_INIT's first parameter.]) 8169: ]) 8170: 8171: dnl aclocal-1.4 backwards compatibility: 8172: dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) 8173: dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) 8174: 8175: 8176: # _LT_WITH_PIC([MODE]) 8177: # -------------------- 8178: # implement the --with-pic flag, and support the `pic-only' and `no-pic' 8179: # LT_INIT options. 8180: # MODE is either `yes' or `no'. If omitted, it defaults to `both'. 8181: m4_define([_LT_WITH_PIC], 8182: [AC_ARG_WITH([pic], 8183: [AS_HELP_STRING([--with-pic], 8184: [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], 8185: [pic_mode="$withval"], 8186: [pic_mode=default]) 8187: 8188: test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) 8189: 8190: _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl 8191: ])# _LT_WITH_PIC 8192: 8193: LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) 8194: LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) 8195: 8196: # Old name: 8197: AU_DEFUN([AC_LIBTOOL_PICMODE], 8198: [_LT_SET_OPTION([LT_INIT], [pic-only]) 8199: AC_DIAGNOSE([obsolete], 8200: [$0: Remove this warning and the call to _LT_SET_OPTION when you 8201: put the `pic-only' option into LT_INIT's first parameter.]) 8202: ]) 8203: 8204: dnl aclocal-1.4 backwards compatibility: 8205: dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) 8206: 8207: 8208: m4_define([_LTDL_MODE], []) 8209: LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], 8210: [m4_define([_LTDL_MODE], [nonrecursive])]) 8211: LT_OPTION_DEFINE([LTDL_INIT], [recursive], 8212: [m4_define([_LTDL_MODE], [recursive])]) 8213: LT_OPTION_DEFINE([LTDL_INIT], [subproject], 8214: [m4_define([_LTDL_MODE], [subproject])]) 8215: 8216: m4_define([_LTDL_TYPE], []) 8217: LT_OPTION_DEFINE([LTDL_INIT], [installable], 8218: [m4_define([_LTDL_TYPE], [installable])]) 8219: LT_OPTION_DEFINE([LTDL_INIT], [convenience], 8220: [m4_define([_LTDL_TYPE], [convenience])]) 8221: 8222: # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- 8223: # 8224: # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. 8225: # Written by Gary V. Vaughan, 2004 8226: # 8227: # This file is free software; the Free Software Foundation gives 8228: # unlimited permission to copy and/or distribute it, with or without 8229: # modifications, as long as this notice is preserved. 8230: 8231: # serial 6 ltsugar.m4 8232: 8233: # This is to help aclocal find these macros, as it can't see m4_define. 8234: AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) 8235: 8236: 8237: # lt_join(SEP, ARG1, [ARG2...]) 8238: # ----------------------------- 8239: # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their 8240: # associated separator. 8241: # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier 8242: # versions in m4sugar had bugs. 8243: m4_define([lt_join], 8244: [m4_if([$#], [1], [], 8245: [$#], [2], [[$2]], 8246: [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) 8247: m4_define([_lt_join], 8248: [m4_if([$#$2], [2], [], 8249: [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) 8250: 8251: 8252: # lt_car(LIST) 8253: # lt_cdr(LIST) 8254: # ------------ 8255: # Manipulate m4 lists. 8256: # These macros are necessary as long as will still need to support 8257: # Autoconf-2.59 which quotes differently. 8258: m4_define([lt_car], [[$1]]) 8259: m4_define([lt_cdr], 8260: [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], 8261: [$#], 1, [], 8262: [m4_dquote(m4_shift($@))])]) 8263: m4_define([lt_unquote], $1) 8264: 8265: 8266: # lt_append(MACRO-NAME, STRING, [SEPARATOR]) 8267: # ------------------------------------------ 8268: # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. 8269: # Note that neither SEPARATOR nor STRING are expanded; they are appended 8270: # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). 8271: # No SEPARATOR is output if MACRO-NAME was previously undefined (different 8272: # than defined and empty). 8273: # 8274: # This macro is needed until we can rely on Autoconf 2.62, since earlier 8275: # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. 8276: m4_define([lt_append], 8277: [m4_define([$1], 8278: m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) 8279: 8280: 8281: 8282: # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) 8283: # ---------------------------------------------------------- 8284: # Produce a SEP delimited list of all paired combinations of elements of 8285: # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list 8286: # has the form PREFIXmINFIXSUFFIXn. 8287: # Needed until we can rely on m4_combine added in Autoconf 2.62. 8288: m4_define([lt_combine], 8289: [m4_if(m4_eval([$# > 3]), [1], 8290: [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl 8291: [[m4_foreach([_Lt_prefix], [$2], 8292: [m4_foreach([_Lt_suffix], 8293: ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, 8294: [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) 8295: 8296: 8297: # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) 8298: # ----------------------------------------------------------------------- 8299: # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited 8300: # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. 8301: m4_define([lt_if_append_uniq], 8302: [m4_ifdef([$1], 8303: [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], 8304: [lt_append([$1], [$2], [$3])$4], 8305: [$5])], 8306: [lt_append([$1], [$2], [$3])$4])]) 8307: 8308: 8309: # lt_dict_add(DICT, KEY, VALUE) 8310: # ----------------------------- 8311: m4_define([lt_dict_add], 8312: [m4_define([$1($2)], [$3])]) 8313: 8314: 8315: # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) 8316: # -------------------------------------------- 8317: m4_define([lt_dict_add_subkey], 8318: [m4_define([$1($2:$3)], [$4])]) 8319: 8320: 8321: # lt_dict_fetch(DICT, KEY, [SUBKEY]) 8322: # ---------------------------------- 8323: m4_define([lt_dict_fetch], 8324: [m4_ifval([$3], 8325: m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), 8326: m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) 8327: 8328: 8329: # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) 8330: # ----------------------------------------------------------------- 8331: m4_define([lt_if_dict_fetch], 8332: [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], 8333: [$5], 8334: [$6])]) 8335: 8336: 8337: # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) 8338: # -------------------------------------------------------------- 8339: m4_define([lt_dict_filter], 8340: [m4_if([$5], [], [], 8341: [lt_join(m4_quote(m4_default([$4], [[, ]])), 8342: lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), 8343: [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl 8344: ]) 8345: 8346: # ltversion.m4 -- version numbers -*- Autoconf -*- 8347: # 8348: # Copyright (C) 2004 Free Software Foundation, Inc. 8349: # Written by Scott James Remnant, 2004 8350: # 8351: # This file is free software; the Free Software Foundation gives 8352: # unlimited permission to copy and/or distribute it, with or without 8353: # modifications, as long as this notice is preserved. 8354: 8355: # @configure_input@ 8356: 8357: # serial 3293 ltversion.m4 8358: # This file is part of GNU Libtool 8359: 8360: m4_define([LT_PACKAGE_VERSION], [2.4]) 8361: m4_define([LT_PACKAGE_REVISION], [1.3293]) 8362: 8363: AC_DEFUN([LTVERSION_VERSION], 8364: [macro_version='2.4' 8365: macro_revision='1.3293' 8366: _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) 8367: _LT_DECL(, macro_revision, 0) 8368: ]) 8369: 8370: # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- 8371: # 8372: # Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc. 8373: # Written by Scott James Remnant, 2004. 8374: # 8375: # This file is free software; the Free Software Foundation gives 8376: # unlimited permission to copy and/or distribute it, with or without 8377: # modifications, as long as this notice is preserved. 8378: 8379: # serial 5 lt~obsolete.m4 8380: 8381: # These exist entirely to fool aclocal when bootstrapping libtool. 8382: # 8383: # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) 8384: # which have later been changed to m4_define as they aren't part of the 8385: # exported API, or moved to Autoconf or Automake where they belong. 8386: # 8387: # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN 8388: # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us 8389: # using a macro with the same name in our local m4/libtool.m4 it'll 8390: # pull the old libtool.m4 in (it doesn't see our shiny new m4_define 8391: # and doesn't know about Autoconf macros at all.) 8392: # 8393: # So we provide this file, which has a silly filename so it's always 8394: # included after everything else. This provides aclocal with the 8395: # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything 8396: # because those macros already exist, or will be overwritten later. 8397: # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. 8398: # 8399: # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. 8400: # Yes, that means every name once taken will need to remain here until 8401: # we give up compatibility with versions before 1.7, at which point 8402: # we need to keep only those names which we still refer to. 8403: 8404: # This is to help aclocal find these macros, as it can't see m4_define. 8405: AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) 8406: 8407: m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) 8408: m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) 8409: m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) 8410: m4_ifndef([_LT_AC_SHELL_INIT], 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[AC_DEFUN([LT_AC_PROG_EGREP])]) 8436: m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) 8437: m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) 8438: m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) 8439: m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) 8440: m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) 8441: m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) 8442: m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) 8443: m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) 8444: m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) 8445: m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) 8446: m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) 8447: m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) 8448: m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) 8449: 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m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) 8462: m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) 8463: m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) 8464: m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) 8465: m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) 8466: m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) 8467: m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) 8468: 8469: # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. 8470: # 8471: # This file is free software; the Free Software Foundation 8472: # gives unlimited permission to copy and/or distribute it, 8473: # with or without modifications, as long as this notice is preserved. 8474: 8475: # AM_AUTOMAKE_VERSION(VERSION) 8476: # ---------------------------- 8477: # Automake X.Y traces this macro to ensure aclocal.m4 has been 8478: # generated from the m4 files accompanying Automake X.Y. 8479: # (This private macro should not be called outside this file.) 8480: AC_DEFUN([AM_AUTOMAKE_VERSION], 8481: [am__api_version='1.11' 8482: dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to 8483: dnl require some minimum version. Point them to the right macro. 8484: m4_if([$1], [1.11.1], [], 8485: [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl 8486: ]) 8487: 8488: # _AM_AUTOCONF_VERSION(VERSION) 8489: # ----------------------------- 8490: # aclocal traces this macro to find the Autoconf version. 8491: # This is a private macro too. Using m4_define simplifies 8492: # the logic in aclocal, which can simply ignore this definition. 8493: m4_define([_AM_AUTOCONF_VERSION], []) 8494: 8495: # AM_SET_CURRENT_AUTOMAKE_VERSION 8496: # ------------------------------- 8497: # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. 8498: # This function is AC_REQUIREd by AM_INIT_AUTOMAKE. 8499: AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], 8500: [AM_AUTOMAKE_VERSION([1.11.1])dnl 8501: m4_ifndef([AC_AUTOCONF_VERSION], 8502: [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl 8503: _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) 8504: 8505: # AM_AUX_DIR_EXPAND -*- Autoconf -*- 8506: 8507: # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. 8508: # 8509: # This file is free software; the Free Software Foundation 8510: # gives unlimited permission to copy and/or distribute it, 8511: # with or without modifications, as long as this notice is preserved. 8512: 8513: # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets 8514: # $ac_aux_dir to `$srcdir/foo'. 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For instance MS-DOS doesn't. 9038: AC_DEFUN([AM_SET_LEADING_DOT], 9039: [rm -rf .tst 2>/dev/null 9040: mkdir .tst 2>/dev/null 9041: if test -d .tst; then 9042: am__leading_dot=. 9043: else 9044: am__leading_dot=_ 9045: fi 9046: rmdir .tst 2>/dev/null 9047: AC_SUBST([am__leading_dot])]) 9048: 9049: # Add --enable-maintainer-mode option to configure. -*- Autoconf -*- 9050: # From Jim Meyering 9051: 9052: # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008 9053: # Free Software Foundation, Inc. 9054: # 9055: # This file is free software; the Free Software Foundation 9056: # gives unlimited permission to copy and/or distribute it, 9057: # with or without modifications, as long as this notice is preserved. 9058: 9059: # serial 5 9060: 9061: # AM_MAINTAINER_MODE([DEFAULT-MODE]) 9062: # ---------------------------------- 9063: # Control maintainer-specific portions of Makefiles. 9064: # Default is to disable them, unless `enable' is passed literally. 9065: # For symmetry, `disable' may be passed as well. Anyway, the user 9066: # can override the default with the --enable/--disable switch. 9067: AC_DEFUN([AM_MAINTAINER_MODE], 9068: [m4_case(m4_default([$1], [disable]), 9069: [enable], [m4_define([am_maintainer_other], [disable])], 9070: [disable], [m4_define([am_maintainer_other], [enable])], 9071: [m4_define([am_maintainer_other], [enable]) 9072: m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])]) 9073: AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles]) 9074: dnl maintainer-mode's default is 'disable' unless 'enable' is passed 9075: AC_ARG_ENABLE([maintainer-mode], 9076: [ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and dependencies not useful 9077: (and sometimes confusing) to the casual installer], 9078: [USE_MAINTAINER_MODE=$enableval], 9079: [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes])) 9080: AC_MSG_RESULT([$USE_MAINTAINER_MODE]) 9081: AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes]) 9082: MAINT=$MAINTAINER_MODE_TRUE 9083: AC_SUBST([MAINT])dnl 9084: ] 9085: ) 9086: 9087: AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) 9088: 9089: # Check to see how 'make' treats includes. -*- Autoconf -*- 9090: 9091: # Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc. 9092: # 9093: # This file is free software; the Free Software Foundation 9094: # gives unlimited permission to copy and/or distribute it, 9095: # with or without modifications, as long as this notice is preserved. 9096: 9097: # serial 4 9098: 9099: # AM_MAKE_INCLUDE() 9100: # ----------------- 9101: # Check to see how make treats includes. 9102: AC_DEFUN([AM_MAKE_INCLUDE], 9103: [am_make=${MAKE-make} 9104: cat > confinc << 'END' 9105: am__doit: 9106: @echo this is the am__doit target 9107: .PHONY: am__doit 9108: END 9109: # If we don't find an include directive, just comment out the code. 9110: AC_MSG_CHECKING([for style of include used by $am_make]) 9111: am__include="#" 9112: am__quote= 9113: _am_result=none 9114: # First try GNU make style include. 9115: echo "include confinc" > confmf 9116: # Ignore all kinds of additional output from `make'. 9117: case `$am_make -s -f confmf 2> /dev/null` in #( 9118: *the\ am__doit\ target*) 9119: am__include=include 9120: am__quote= 9121: _am_result=GNU 9122: ;; 9123: esac 9124: # Now try BSD make style include. 9125: if test "$am__include" = "#"; then 9126: echo '.include "confinc"' > confmf 9127: case `$am_make -s -f confmf 2> /dev/null` in #( 9128: *the\ am__doit\ target*) 9129: am__include=.include 9130: am__quote="\"" 9131: _am_result=BSD 9132: ;; 9133: esac 9134: fi 9135: AC_SUBST([am__include]) 9136: AC_SUBST([am__quote]) 9137: AC_MSG_RESULT([$_am_result]) 9138: rm -f confinc confmf 9139: ]) 9140: 9141: # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- 9142: 9143: # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008 9144: # Free Software Foundation, Inc. 9145: # 9146: # This file is free software; the Free Software Foundation 9147: # gives unlimited permission to copy and/or distribute it, 9148: # with or without modifications, as long as this notice is preserved. 9149: 9150: # serial 6 9151: 9152: # AM_MISSING_PROG(NAME, PROGRAM) 9153: # ------------------------------ 9154: AC_DEFUN([AM_MISSING_PROG], 9155: [AC_REQUIRE([AM_MISSING_HAS_RUN]) 9156: $1=${$1-"${am_missing_run}$2"} 9157: AC_SUBST($1)]) 9158: 9159: 9160: # AM_MISSING_HAS_RUN 9161: # ------------------ 9162: # Define MISSING if not defined so far and test if it supports --run. 9163: # If it does, set am_missing_run to use it, otherwise, to nothing. 9164: AC_DEFUN([AM_MISSING_HAS_RUN], 9165: [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl 9166: AC_REQUIRE_AUX_FILE([missing])dnl 9167: if test x"${MISSING+set}" != xset; then 9168: case $am_aux_dir in 9169: *\ * | *\ *) 9170: MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 9171: *) 9172: MISSING="\${SHELL} $am_aux_dir/missing" ;; 9173: esac 9174: fi 9175: # Use eval to expand $SHELL 9176: if eval "$MISSING --run true"; then 9177: am_missing_run="$MISSING --run " 9178: else 9179: am_missing_run= 9180: AC_MSG_WARN([`missing' script is too old or missing]) 9181: fi 9182: ]) 9183: 9184: # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc. 9185: # 9186: # This file is free software; the Free Software Foundation 9187: # gives unlimited permission to copy and/or distribute it, 9188: # with or without modifications, as long as this notice is preserved. 9189: 9190: # AM_PROG_MKDIR_P 9191: # --------------- 9192: # Check for `mkdir -p'. 9193: AC_DEFUN([AM_PROG_MKDIR_P], 9194: [AC_PREREQ([2.60])dnl 9195: AC_REQUIRE([AC_PROG_MKDIR_P])dnl 9196: dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P, 9197: dnl while keeping a definition of mkdir_p for backward compatibility. 9198: dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile. 9199: dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of 9200: dnl Makefile.ins that do not define MKDIR_P, so we do our own 9201: dnl adjustment using top_builddir (which is defined more often than 9202: dnl MKDIR_P). 9203: AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl 9204: case $mkdir_p in 9205: [[\\/$]]* | ?:[[\\/]]*) ;; 9206: */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 9207: esac 9208: ]) 9209: 9210: # Helper functions for option handling. -*- Autoconf -*- 9211: 9212: # Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc. 9213: # 9214: # This file is free software; the Free Software Foundation 9215: # gives unlimited permission to copy and/or distribute it, 9216: # with or without modifications, as long as this notice is preserved. 9217: 9218: # serial 4 9219: 9220: # _AM_MANGLE_OPTION(NAME) 9221: # ----------------------- 9222: AC_DEFUN([_AM_MANGLE_OPTION], 9223: [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) 9224: 9225: # _AM_SET_OPTION(NAME) 9226: # ------------------------------ 9227: # Set option NAME. Presently that only means defining a flag for this option. 9228: AC_DEFUN([_AM_SET_OPTION], 9229: [m4_define(_AM_MANGLE_OPTION([$1]), 1)]) 9230: 9231: # _AM_SET_OPTIONS(OPTIONS) 9232: # ---------------------------------- 9233: # OPTIONS is a space-separated list of Automake options. 9234: AC_DEFUN([_AM_SET_OPTIONS], 9235: [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) 9236: 9237: # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) 9238: # ------------------------------------------- 9239: # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. 9240: AC_DEFUN([_AM_IF_OPTION], 9241: [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) 9242: 9243: # Check to make sure that the build environment is sane. -*- Autoconf -*- 9244: 9245: # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008 9246: # Free Software Foundation, Inc. 9247: # 9248: # This file is free software; the Free Software Foundation 9249: # gives unlimited permission to copy and/or distribute it, 9250: # with or without modifications, as long as this notice is preserved. 9251: 9252: # serial 5 9253: 9254: # AM_SANITY_CHECK 9255: # --------------- 9256: AC_DEFUN([AM_SANITY_CHECK], 9257: [AC_MSG_CHECKING([whether build environment is sane]) 9258: # Just in case 9259: sleep 1 9260: echo timestamp > conftest.file 9261: # Reject unsafe characters in $srcdir or the absolute working directory 9262: # name. Accept space and tab only in the latter. 9263: am_lf=' 9264: ' 9265: case `pwd` in 9266: *[[\\\"\#\$\&\'\`$am_lf]]*) 9267: AC_MSG_ERROR([unsafe absolute working directory name]);; 9268: esac 9269: case $srcdir in 9270: *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) 9271: AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);; 9272: esac 9273: 9274: # Do `set' in a subshell so we don't clobber the current shell's 9275: # arguments. Must try -L first in case configure is actually a 9276: # symlink; some systems play weird games with the mod time of symlinks 9277: # (eg FreeBSD returns the mod time of the symlink's containing 9278: # directory). 9279: if ( 9280: set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 9281: if test "$[*]" = "X"; then 9282: # -L didn't work. 9283: set X `ls -t "$srcdir/configure" conftest.file` 9284: fi 9285: rm -f conftest.file 9286: if test "$[*]" != "X $srcdir/configure conftest.file" \ 9287: && test "$[*]" != "X conftest.file $srcdir/configure"; then 9288: 9289: # If neither matched, then we have a broken ls. This can happen 9290: # if, for instance, CONFIG_SHELL is bash and it inherits a 9291: # broken ls alias from the environment. This has actually 9292: # happened. Such a system could not be considered "sane". 9293: AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken 9294: alias in your environment]) 9295: fi 9296: 9297: test "$[2]" = conftest.file 9298: ) 9299: then 9300: # Ok. 9301: : 9302: else 9303: AC_MSG_ERROR([newly created file is older than distributed files! 9304: Check your system clock]) 9305: fi 9306: AC_MSG_RESULT(yes)]) 9307: 9308: # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. 9309: # 9310: # This file is free software; the Free Software Foundation 9311: # gives unlimited permission to copy and/or distribute it, 9312: # with or without modifications, as long as this notice is preserved. 9313: 9314: # AM_PROG_INSTALL_STRIP 9315: # --------------------- 9316: # One issue with vendor `install' (even GNU) is that you can't 9317: # specify the program used to strip binaries. This is especially 9318: # annoying in cross-compiling environments, where the build's strip 9319: # is unlikely to handle the host's binaries. 9320: # Fortunately install-sh will honor a STRIPPROG variable, so we 9321: # always use install-sh in `make install-strip', and initialize 9322: # STRIPPROG with the value of the STRIP variable (set by the user). 9323: AC_DEFUN([AM_PROG_INSTALL_STRIP], 9324: [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl 9325: # Installed binaries are usually stripped using `strip' when the user 9326: # run `make install-strip'. However `strip' might not be the right 9327: # tool to use in cross-compilation environments, therefore Automake 9328: # will honor the `STRIP' environment variable to overrule this program. 9329: dnl Don't test for $cross_compiling = yes, because it might be `maybe'. 9330: if test "$cross_compiling" != no; then 9331: AC_CHECK_TOOL([STRIP], [strip], :) 9332: fi 9333: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 9334: AC_SUBST([INSTALL_STRIP_PROGRAM])]) 9335: 9336: # Copyright (C) 2006, 2008 Free Software Foundation, Inc. 9337: # 9338: # This file is free software; the Free Software Foundation 9339: # gives unlimited permission to copy and/or distribute it, 9340: # with or without modifications, as long as this notice is preserved. 9341: 9342: # serial 2 9343: 9344: # _AM_SUBST_NOTMAKE(VARIABLE) 9345: # --------------------------- 9346: # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. 9347: # This macro is traced by Automake. 9348: AC_DEFUN([_AM_SUBST_NOTMAKE]) 9349: 9350: # AM_SUBST_NOTMAKE(VARIABLE) 9351: # --------------------------- 9352: # Public sister of _AM_SUBST_NOTMAKE. 9353: AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) 9354: 9355: # Check how to create a tarball. -*- Autoconf -*- 9356: 9357: # Copyright (C) 2004, 2005 Free Software Foundation, Inc. 9358: # 9359: # This file is free software; the Free Software Foundation 9360: # gives unlimited permission to copy and/or distribute it, 9361: # with or without modifications, as long as this notice is preserved. 9362: 9363: # serial 2 9364: 9365: # _AM_PROG_TAR(FORMAT) 9366: # -------------------- 9367: # Check how to create a tarball in format FORMAT. 9368: # FORMAT should be one of `v7', `ustar', or `pax'. 9369: # 9370: # Substitute a variable $(am__tar) that is a command 9371: # writing to stdout a FORMAT-tarball containing the directory 9372: # $tardir. 9373: # tardir=directory && $(am__tar) > result.tar 9374: # 9375: # Substitute a variable $(am__untar) that extract such 9376: # a tarball read from stdin. 9377: # $(am__untar) < result.tar 9378: AC_DEFUN([_AM_PROG_TAR], 9379: [# Always define AMTAR for backward compatibility. 9380: AM_MISSING_PROG([AMTAR], [tar]) 9381: m4_if([$1], [v7], 9382: [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'], 9383: [m4_case([$1], [ustar],, [pax],, 9384: [m4_fatal([Unknown tar format])]) 9385: AC_MSG_CHECKING([how to create a $1 tar archive]) 9386: # Loop over all known methods to create a tar archive until one works. 9387: _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' 9388: _am_tools=${am_cv_prog_tar_$1-$_am_tools} 9389: # Do not fold the above two line into one, because Tru64 sh and 9390: # Solaris sh will not grok spaces in the rhs of `-'. 9391: for _am_tool in $_am_tools 9392: do 9393: case $_am_tool in 9394: gnutar) 9395: for _am_tar in tar gnutar gtar; 9396: do 9397: AM_RUN_LOG([$_am_tar --version]) && break 9398: done 9399: am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' 9400: am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' 9401: am__untar="$_am_tar -xf -" 9402: ;; 9403: plaintar) 9404: # Must skip GNU tar: if it does not support --format= it doesn't create 9405: # ustar tarball either. 9406: (tar --version) >/dev/null 2>&1 && continue 9407: am__tar='tar chf - "$$tardir"' 9408: am__tar_='tar chf - "$tardir"' 9409: am__untar='tar xf -' 9410: ;; 9411: pax) 9412: am__tar='pax -L -x $1 -w "$$tardir"' 9413: am__tar_='pax -L -x $1 -w "$tardir"' 9414: am__untar='pax -r' 9415: ;; 9416: cpio) 9417: am__tar='find "$$tardir" -print | cpio -o -H $1 -L' 9418: am__tar_='find "$tardir" -print | cpio -o -H $1 -L' 9419: am__untar='cpio -i -H $1 -d' 9420: ;; 9421: none) 9422: am__tar=false 9423: am__tar_=false 9424: am__untar=false 9425: ;; 9426: esac 9427: 9428: # If the value was cached, stop now. We just wanted to have am__tar 9429: # and am__untar set. 9430: test -n "${am_cv_prog_tar_$1}" && break 9431: 9432: # tar/untar a dummy directory, and stop if the command works 9433: rm -rf conftest.dir 9434: mkdir conftest.dir 9435: echo GrepMe > conftest.dir/file 9436: AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) 9437: rm -rf conftest.dir 9438: if test -s conftest.tar; then 9439: AM_RUN_LOG([$am__untar <conftest.tar]) 9440: grep GrepMe conftest.dir/file >/dev/null 2>&1 && break 9441: fi 9442: done 9443: rm -rf conftest.dir 9444: 9445: AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) 9446: AC_MSG_RESULT([$am_cv_prog_tar_$1])]) 9447: AC_SUBST([am__tar]) 9448: AC_SUBST([am__untar]) 9449: ]) # _AM_PROG_TAR 9450: 9451: m4_include([acinclude.m4])