embedaddon/sqlite3/aclocal.m4 - view

File: [ELWIX - Embedded LightWeight unIX -] / embedaddon / sqlite3 / aclocal.m4
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Tue Feb 21 17:04:15 2012 UTC (12 years, 3 months ago) by misho
Branches: sqlite3, MAIN
CVS tags: v3_7_10, HEAD

sqlite3

1: # generated automatically by aclocal 1.10.2 -*- Autoconf -*- 2: 3: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 4: # 2005, 2006, 2007, 2008 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: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- 15: # 16: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 17: # 2006, 2007, 2008 Free Software Foundation, Inc. 18: # Written by Gordon Matzigkeit, 1996 19: # 20: # This file is free software; the Free Software Foundation gives 21: # unlimited permission to copy and/or distribute it, with or without 22: # modifications, as long as this notice is preserved. 23: 24: m4_define([_LT_COPYING], [dnl 25: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 26: # 2006, 2007, 2008 Free Software Foundation, Inc. 27: # Written by Gordon Matzigkeit, 1996 28: # 29: # This file is part of GNU Libtool. 30: # 31: # GNU Libtool is free software; you can redistribute it and/or 32: # modify it under the terms of the GNU General Public License as 33: # published by the Free Software Foundation; either version 2 of 34: # the License, or (at your option) any later version. 35: # 36: # As a special exception to the GNU General Public License, 37: # if you distribute this file as part of a program or library that 38: # is built using GNU Libtool, you may include this file under the 39: # same distribution terms that you use for the rest of that program. 40: # 41: # GNU Libtool is distributed in the hope that it will be useful, 42: # but WITHOUT ANY WARRANTY; without even the implied warranty of 43: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 44: # GNU General Public License for more details. 45: # 46: # You should have received a copy of the GNU General Public License 47: # along with GNU Libtool; see the file COPYING. If not, a copy 48: # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 49: # obtained by writing to the Free Software Foundation, Inc., 50: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 51: ]) 52: 53: # serial 56 LT_INIT 54: 55: 56: # LT_PREREQ(VERSION) 57: # ------------------ 58: # Complain and exit if this libtool version is less that VERSION. 59: m4_defun([LT_PREREQ], 60: [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, 61: [m4_default([$3], 62: [m4_fatal([Libtool version $1 or higher is required], 63: 63)])], 64: [$2])]) 65: 66: 67: # _LT_CHECK_BUILDDIR 68: # ------------------ 69: # Complain if the absolute build directory name contains unusual characters 70: m4_defun([_LT_CHECK_BUILDDIR], 71: [case `pwd` in 72: *\ * | *\ *) 73: AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; 74: esac 75: ]) 76: 77: 78: # LT_INIT([OPTIONS]) 79: # ------------------ 80: AC_DEFUN([LT_INIT], 81: [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT 82: AC_BEFORE([$0], [LT_LANG])dnl 83: AC_BEFORE([$0], [LT_OUTPUT])dnl 84: AC_BEFORE([$0], [LTDL_INIT])dnl 85: m4_require([_LT_CHECK_BUILDDIR])dnl 86: 87: dnl Autoconf doesn't catch unexpanded LT_ macros by default: 88: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl 89: m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl 90: dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 91: dnl unless we require an AC_DEFUNed macro: 92: AC_REQUIRE([LTOPTIONS_VERSION])dnl 93: AC_REQUIRE([LTSUGAR_VERSION])dnl 94: AC_REQUIRE([LTVERSION_VERSION])dnl 95: AC_REQUIRE([LTOBSOLETE_VERSION])dnl 96: m4_require([_LT_PROG_LTMAIN])dnl 97: 98: dnl Parse OPTIONS 99: _LT_SET_OPTIONS([$0], [$1]) 100: 101: # This can be used to rebuild libtool when needed 102: LIBTOOL_DEPS="$ltmain" 103: 104: # Always use our own libtool. 105: LIBTOOL='$(SHELL) $(top_builddir)/libtool' 106: AC_SUBST(LIBTOOL)dnl 107: 108: _LT_SETUP 109: 110: # Only expand once: 111: m4_define([LT_INIT]) 112: ])# LT_INIT 113: 114: # Old names: 115: AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) 116: AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) 117: dnl aclocal-1.4 backwards compatibility: 118: dnl AC_DEFUN([AC_PROG_LIBTOOL], []) 119: dnl AC_DEFUN([AM_PROG_LIBTOOL], []) 120: 121: 122: # _LT_CC_BASENAME(CC) 123: # ------------------- 124: # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 125: m4_defun([_LT_CC_BASENAME], 126: [for cc_temp in $1""; do 127: case $cc_temp in 128: compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; 129: distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; 130: \-*) ;; 131: *) break;; 132: esac 133: done 134: cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` 135: ]) 136: 137: 138: # _LT_FILEUTILS_DEFAULTS 139: # ---------------------- 140: # It is okay to use these file commands and assume they have been set 141: # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. 142: m4_defun([_LT_FILEUTILS_DEFAULTS], 143: [: ${CP="cp -f"} 144: : ${MV="mv -f"} 145: : ${RM="rm -f"} 146: ])# _LT_FILEUTILS_DEFAULTS 147: 148: 149: # _LT_SETUP 150: # --------- 151: m4_defun([_LT_SETUP], 152: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 153: AC_REQUIRE([AC_CANONICAL_BUILD])dnl 154: _LT_DECL([], [host_alias], [0], [The host system])dnl 155: _LT_DECL([], [host], [0])dnl 156: _LT_DECL([], [host_os], [0])dnl 157: dnl 158: _LT_DECL([], [build_alias], [0], [The build system])dnl 159: _LT_DECL([], [build], [0])dnl 160: _LT_DECL([], [build_os], [0])dnl 161: dnl 162: AC_REQUIRE([AC_PROG_CC])dnl 163: AC_REQUIRE([LT_PATH_LD])dnl 164: AC_REQUIRE([LT_PATH_NM])dnl 165: dnl 166: AC_REQUIRE([AC_PROG_LN_S])dnl 167: test -z "$LN_S" && LN_S="ln -s" 168: _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl 169: dnl 170: AC_REQUIRE([LT_CMD_MAX_LEN])dnl 171: _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl 172: _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl 173: dnl 174: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 175: m4_require([_LT_CHECK_SHELL_FEATURES])dnl 176: m4_require([_LT_CMD_RELOAD])dnl 177: m4_require([_LT_CHECK_MAGIC_METHOD])dnl 178: m4_require([_LT_CMD_OLD_ARCHIVE])dnl 179: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl 180: 181: _LT_CONFIG_LIBTOOL_INIT([ 182: # See if we are running on zsh, and set the options which allow our 183: # commands through without removal of \ escapes INIT. 184: if test -n "\${ZSH_VERSION+set}" ; then 185: setopt NO_GLOB_SUBST 186: fi 187: ]) 188: if test -n "${ZSH_VERSION+set}" ; then 189: setopt NO_GLOB_SUBST 190: fi 191: 192: _LT_CHECK_OBJDIR 193: 194: m4_require([_LT_TAG_COMPILER])dnl 195: _LT_PROG_ECHO_BACKSLASH 196: 197: case $host_os in 198: aix3*) 199: # AIX sometimes has problems with the GCC collect2 program. For some 200: # reason, if we set the COLLECT_NAMES environment variable, the problems 201: # vanish in a puff of smoke. 202: if test "X${COLLECT_NAMES+set}" != Xset; then 203: COLLECT_NAMES= 204: export COLLECT_NAMES 205: fi 206: ;; 207: esac 208: 209: # Sed substitution that helps us do robust quoting. It backslashifies 210: # metacharacters that are still active within double-quoted strings. 211: sed_quote_subst='s/$[["`$\\]]$/\\\1/g' 212: 213: # Same as above, but do not quote variable references. 214: double_quote_subst='s/$[["`\\]]$/\\\1/g' 215: 216: # Sed substitution to delay expansion of an escaped shell variable in a 217: # double_quote_subst'ed string. 218: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 219: 220: # Sed substitution to delay expansion of an escaped single quote. 221: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 222: 223: # Sed substitution to avoid accidental globbing in evaled expressions 224: no_glob_subst='s/\*/\\\*/g' 225: 226: # Global variables: 227: ofile=libtool 228: can_build_shared=yes 229: 230: # All known linkers require a `.a' archive for static linking (except MSVC, 231: # which needs '.lib'). 232: libext=a 233: 234: with_gnu_ld="$lt_cv_prog_gnu_ld" 235: 236: old_CC="$CC" 237: old_CFLAGS="$CFLAGS" 238: 239: # Set sane defaults for various variables 240: test -z "$CC" && CC=cc 241: test -z "$LTCC" && LTCC=$CC 242: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 243: test -z "$LD" && LD=ld 244: test -z "$ac_objext" && ac_objext=o 245: 246: _LT_CC_BASENAME([$compiler]) 247: 248: # Only perform the check for file, if the check method requires it 249: test -z "$MAGIC_CMD" && MAGIC_CMD=file 250: case $deplibs_check_method in 251: file_magic*) 252: if test "$file_magic_cmd" = '$MAGIC_CMD'; then 253: _LT_PATH_MAGIC 254: fi 255: ;; 256: esac 257: 258: # Use C for the default configuration in the libtool script 259: LT_SUPPORTED_TAG([CC]) 260: _LT_LANG_C_CONFIG 261: _LT_LANG_DEFAULT_CONFIG 262: _LT_CONFIG_COMMANDS 263: ])# _LT_SETUP 264: 265: 266: # _LT_PROG_LTMAIN 267: # --------------- 268: # Note that this code is called both from `configure', and `config.status' 269: # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, 270: # `config.status' has no value for ac_aux_dir unless we are using Automake, 271: # so we pass a copy along to make sure it has a sensible value anyway. 272: m4_defun([_LT_PROG_LTMAIN], 273: [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl 274: _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) 275: ltmain="$ac_aux_dir/ltmain.sh" 276: ])# _LT_PROG_LTMAIN 277: 278: 279: 280: # So that we can recreate a full libtool script including additional 281: # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS 282: # in macros and then make a single call at the end using the `libtool' 283: # label. 284: 285: 286: # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) 287: # ---------------------------------------- 288: # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. 289: m4_define([_LT_CONFIG_LIBTOOL_INIT], 290: [m4_ifval([$1], 291: [m4_append([_LT_OUTPUT_LIBTOOL_INIT], 292: [$1 293: ])])]) 294: 295: # Initialize. 296: m4_define([_LT_OUTPUT_LIBTOOL_INIT]) 297: 298: 299: # _LT_CONFIG_LIBTOOL([COMMANDS]) 300: # ------------------------------ 301: # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. 302: m4_define([_LT_CONFIG_LIBTOOL], 303: [m4_ifval([$1], 304: [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], 305: [$1 306: ])])]) 307: 308: # Initialize. 309: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) 310: 311: 312: # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) 313: # ----------------------------------------------------- 314: m4_defun([_LT_CONFIG_SAVE_COMMANDS], 315: [_LT_CONFIG_LIBTOOL([$1]) 316: _LT_CONFIG_LIBTOOL_INIT([$2]) 317: ]) 318: 319: 320: # _LT_FORMAT_COMMENT([COMMENT]) 321: # ----------------------------- 322: # Add leading comment marks to the start of each line, and a trailing 323: # full-stop to the whole comment if one is not present already. 324: m4_define([_LT_FORMAT_COMMENT], 325: [m4_ifval([$1], [ 326: m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], 327: [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) 328: )]) 329: 330: 331: 332: 333: 334: # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) 335: # ------------------------------------------------------------------- 336: # CONFIGNAME is the name given to the value in the libtool script. 337: # VARNAME is the (base) name used in the configure script. 338: # VALUE may be 0, 1 or 2 for a computed quote escaped value based on 339: # VARNAME. Any other value will be used directly. 340: m4_define([_LT_DECL], 341: [lt_if_append_uniq([lt_decl_varnames], [$2], [, ], 342: [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], 343: [m4_ifval([$1], [$1], [$2])]) 344: lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) 345: m4_ifval([$4], 346: [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) 347: lt_dict_add_subkey([lt_decl_dict], [$2], 348: [tagged?], [m4_ifval([$5], [yes], [no])])]) 349: ]) 350: 351: 352: # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) 353: # -------------------------------------------------------- 354: m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) 355: 356: 357: # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) 358: # ------------------------------------------------ 359: m4_define([lt_decl_tag_varnames], 360: [_lt_decl_filter([tagged?], [yes], $@)]) 361: 362: 363: # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) 364: # --------------------------------------------------------- 365: m4_define([_lt_decl_filter], 366: [m4_case([$#], 367: [0], [m4_fatal([$0: too few arguments: $#])], 368: [1], [m4_fatal([$0: too few arguments: $#: $1])], 369: [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], 370: [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], 371: [lt_dict_filter([lt_decl_dict], $@)])[]dnl 372: ]) 373: 374: 375: # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) 376: # -------------------------------------------------- 377: m4_define([lt_decl_quote_varnames], 378: [_lt_decl_filter([value], [1], $@)]) 379: 380: 381: # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) 382: # --------------------------------------------------- 383: m4_define([lt_decl_dquote_varnames], 384: [_lt_decl_filter([value], [2], $@)]) 385: 386: 387: # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) 388: # --------------------------------------------------- 389: m4_define([lt_decl_varnames_tagged], 390: [m4_assert([$# <= 2])dnl 391: _$0(m4_quote(m4_default([$1], [[, ]])), 392: m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), 393: m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) 394: m4_define([_lt_decl_varnames_tagged], 395: [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) 396: 397: 398: # lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) 399: # ------------------------------------------------ 400: m4_define([lt_decl_all_varnames], 401: [_$0(m4_quote(m4_default([$1], [[, ]])), 402: m4_if([$2], [], 403: m4_quote(lt_decl_varnames), 404: m4_quote(m4_shift($@))))[]dnl 405: ]) 406: m4_define([_lt_decl_all_varnames], 407: [lt_join($@, lt_decl_varnames_tagged([$1], 408: lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl 409: ]) 410: 411: 412: # _LT_CONFIG_STATUS_DECLARE([VARNAME]) 413: # ------------------------------------ 414: # Quote a variable value, and forward it to `config.status' so that its 415: # declaration there will have the same value as in `configure'. VARNAME 416: # must have a single quote delimited value for this to work. 417: m4_define([_LT_CONFIG_STATUS_DECLARE], 418: [$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`']) 419: 420: 421: # _LT_CONFIG_STATUS_DECLARATIONS 422: # ------------------------------ 423: # We delimit libtool config variables with single quotes, so when 424: # we write them to config.status, we have to be sure to quote all 425: # embedded single quotes properly. In configure, this macro expands 426: # each variable declared with _LT_DECL (and _LT_TAGDECL) into: 427: # 428: # <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`' 429: m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], 430: [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), 431: [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) 432: 433: 434: # _LT_LIBTOOL_TAGS 435: # ---------------- 436: # Output comment and list of tags supported by the script 437: m4_defun([_LT_LIBTOOL_TAGS], 438: [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl 439: available_tags="_LT_TAGS"dnl 440: ]) 441: 442: 443: # _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) 444: # ----------------------------------- 445: # Extract the dictionary values for VARNAME (optionally with TAG) and 446: # expand to a commented shell variable setting: 447: # 448: # # Some comment about what VAR is for. 449: # visible_name=$lt_internal_name 450: m4_define([_LT_LIBTOOL_DECLARE], 451: [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], 452: [description])))[]dnl 453: m4_pushdef([_libtool_name], 454: m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl 455: m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), 456: [0], [_libtool_name=[$]$1], 457: [1], [_libtool_name=$lt_[]$1], 458: [2], [_libtool_name=$lt_[]$1], 459: [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl 460: m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl 461: ]) 462: 463: 464: # _LT_LIBTOOL_CONFIG_VARS 465: # ----------------------- 466: # Produce commented declarations of non-tagged libtool config variables 467: # suitable for insertion in the LIBTOOL CONFIG section of the `libtool' 468: # script. Tagged libtool config variables (even for the LIBTOOL CONFIG 469: # section) are produced by _LT_LIBTOOL_TAG_VARS. 470: m4_defun([_LT_LIBTOOL_CONFIG_VARS], 471: [m4_foreach([_lt_var], 472: m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), 473: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) 474: 475: 476: # _LT_LIBTOOL_TAG_VARS(TAG) 477: # ------------------------- 478: m4_define([_LT_LIBTOOL_TAG_VARS], 479: [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), 480: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) 481: 482: 483: # _LT_TAGVAR(VARNAME, [TAGNAME]) 484: # ------------------------------ 485: m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) 486: 487: 488: # _LT_CONFIG_COMMANDS 489: # ------------------- 490: # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of 491: # variables for single and double quote escaping we saved from calls 492: # to _LT_DECL, we can put quote escaped variables declarations 493: # into `config.status', and then the shell code to quote escape them in 494: # for loops in `config.status'. Finally, any additional code accumulated 495: # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. 496: m4_defun([_LT_CONFIG_COMMANDS], 497: [AC_PROVIDE_IFELSE([LT_OUTPUT], 498: dnl If the libtool generation code has been placed in $CONFIG_LT, 499: dnl instead of duplicating it all over again into config.status, 500: dnl then we will have config.status run $CONFIG_LT later, so it 501: dnl needs to know what name is stored there: 502: [AC_CONFIG_COMMANDS([libtool], 503: [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], 504: dnl If the libtool generation code is destined for config.status, 505: dnl expand the accumulated commands and init code now: 506: [AC_CONFIG_COMMANDS([libtool], 507: [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) 508: ])#_LT_CONFIG_COMMANDS 509: 510: 511: # Initialize. 512: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], 513: [ 514: 515: # The HP-UX ksh and POSIX shell print the target directory to stdout 516: # if CDPATH is set. 517: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 518: 519: sed_quote_subst='$sed_quote_subst' 520: double_quote_subst='$double_quote_subst' 521: delay_variable_subst='$delay_variable_subst' 522: _LT_CONFIG_STATUS_DECLARATIONS 523: LTCC='$LTCC' 524: LTCFLAGS='$LTCFLAGS' 525: compiler='$compiler_DEFAULT' 526: 527: # Quote evaled strings. 528: for var in lt_decl_all_varnames([[ \ 529: ]], lt_decl_quote_varnames); do 530: case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in 531: *[[\\\\\\\`\\"\\\$]]*) 532: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 533: ;; 534: *) 535: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 536: ;; 537: esac 538: done 539: 540: # Double-quote double-evaled strings. 541: for var in lt_decl_all_varnames([[ \ 542: ]], lt_decl_dquote_varnames); do 543: case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in 544: *[[\\\\\\\`\\"\\\$]]*) 545: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 546: ;; 547: *) 548: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 549: ;; 550: esac 551: done 552: 553: # Fix-up fallback echo if it was mangled by the above quoting rules. 554: case \$lt_ECHO in 555: *'\\\[$]0 --fallback-echo"')dnl " 556: lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\` 557: ;; 558: esac 559: 560: _LT_OUTPUT_LIBTOOL_INIT 561: ]) 562: 563: 564: # LT_OUTPUT 565: # --------- 566: # This macro allows early generation of the libtool script (before 567: # AC_OUTPUT is called), incase it is used in configure for compilation 568: # tests. 569: AC_DEFUN([LT_OUTPUT], 570: [: ${CONFIG_LT=./config.lt} 571: AC_MSG_NOTICE([creating $CONFIG_LT]) 572: cat >"$CONFIG_LT" <<_LTEOF 573: #! $SHELL 574: # Generated by $as_me. 575: # Run this file to recreate a libtool stub with the current configuration. 576: 577: lt_cl_silent=false 578: SHELL=\${CONFIG_SHELL-$SHELL} 579: _LTEOF 580: 581: cat >>"$CONFIG_LT" <<\_LTEOF 582: AS_SHELL_SANITIZE 583: _AS_PREPARE 584: 585: exec AS_MESSAGE_FD>&1 586: exec AS_MESSAGE_LOG_FD>>config.log 587: { 588: echo 589: AS_BOX([Running $as_me.]) 590: } >&AS_MESSAGE_LOG_FD 591: 592: lt_cl_help="\ 593: \`$as_me' creates a local libtool stub from the current configuration, 594: for use in further configure time tests before the real libtool is 595: generated. 596: 597: Usage: $[0] [[OPTIONS]] 598: 599: -h, --help print this help, then exit 600: -V, --version print version number, then exit 601: -q, --quiet do not print progress messages 602: -d, --debug don't remove temporary files 603: 604: Report bugs to <bug-libtool@gnu.org>." 605: 606: lt_cl_version="\ 607: m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl 608: m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) 609: configured by $[0], generated by m4_PACKAGE_STRING. 610: 611: Copyright (C) 2008 Free Software Foundation, Inc. 612: This config.lt script is free software; the Free Software Foundation 613: gives unlimited permision to copy, distribute and modify it." 614: 615: while test $[#] != 0 616: do 617: case $[1] in 618: --version | --v* | -V ) 619: echo "$lt_cl_version"; exit 0 ;; 620: --help | --h* | -h ) 621: echo "$lt_cl_help"; exit 0 ;; 622: --debug | --d* | -d ) 623: debug=: ;; 624: --quiet | --q* | --silent | --s* | -q ) 625: lt_cl_silent=: ;; 626: 627: -*) AC_MSG_ERROR([unrecognized option: $[1] 628: Try \`$[0] --help' for more information.]) ;; 629: 630: *) AC_MSG_ERROR([unrecognized argument: $[1] 631: Try \`$[0] --help' for more information.]) ;; 632: esac 633: shift 634: done 635: 636: if $lt_cl_silent; then 637: exec AS_MESSAGE_FD>/dev/null 638: fi 639: _LTEOF 640: 641: cat >>"$CONFIG_LT" <<_LTEOF 642: _LT_OUTPUT_LIBTOOL_COMMANDS_INIT 643: _LTEOF 644: 645: cat >>"$CONFIG_LT" <<\_LTEOF 646: AC_MSG_NOTICE([creating $ofile]) 647: _LT_OUTPUT_LIBTOOL_COMMANDS 648: AS_EXIT(0) 649: _LTEOF 650: chmod +x "$CONFIG_LT" 651: 652: # configure is writing to config.log, but config.lt does its own redirection, 653: # appending to config.log, which fails on DOS, as config.log is still kept 654: # open by configure. Here we exec the FD to /dev/null, effectively closing 655: # config.log, so it can be properly (re)opened and appended to by config.lt. 656: if test "$no_create" != yes; then 657: lt_cl_success=: 658: test "$silent" = yes && 659: lt_config_lt_args="$lt_config_lt_args --quiet" 660: exec AS_MESSAGE_LOG_FD>/dev/null 661: $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false 662: exec AS_MESSAGE_LOG_FD>>config.log 663: $lt_cl_success || AS_EXIT(1) 664: fi 665: ])# LT_OUTPUT 666: 667: 668: # _LT_CONFIG(TAG) 669: # --------------- 670: # If TAG is the built-in tag, create an initial libtool script with a 671: # default configuration from the untagged config vars. Otherwise add code 672: # to config.status for appending the configuration named by TAG from the 673: # matching tagged config vars. 674: m4_defun([_LT_CONFIG], 675: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 676: _LT_CONFIG_SAVE_COMMANDS([ 677: m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl 678: m4_if(_LT_TAG, [C], [ 679: # See if we are running on zsh, and set the options which allow our 680: # commands through without removal of \ escapes. 681: if test -n "${ZSH_VERSION+set}" ; then 682: setopt NO_GLOB_SUBST 683: fi 684: 685: cfgfile="${ofile}T" 686: trap "$RM \"$cfgfile\"; exit 1" 1 2 15 687: $RM "$cfgfile" 688: 689: cat <<_LT_EOF >> "$cfgfile" 690: #! $SHELL 691: 692: # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 693: # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 694: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 695: # NOTE: Changes made to this file will be lost: look at ltmain.sh. 696: # 697: _LT_COPYING 698: _LT_LIBTOOL_TAGS 699: 700: # ### BEGIN LIBTOOL CONFIG 701: _LT_LIBTOOL_CONFIG_VARS 702: _LT_LIBTOOL_TAG_VARS 703: # ### END LIBTOOL CONFIG 704: 705: _LT_EOF 706: 707: case $host_os in 708: aix3*) 709: cat <<\_LT_EOF >> "$cfgfile" 710: # AIX sometimes has problems with the GCC collect2 program. For some 711: # reason, if we set the COLLECT_NAMES environment variable, the problems 712: # vanish in a puff of smoke. 713: if test "X${COLLECT_NAMES+set}" != Xset; then 714: COLLECT_NAMES= 715: export COLLECT_NAMES 716: fi 717: _LT_EOF 718: ;; 719: esac 720: 721: _LT_PROG_LTMAIN 722: 723: # We use sed instead of cat because bash on DJGPP gets confused if 724: # if finds mixed CR/LF and LF-only lines. Since sed operates in 725: # text mode, it properly converts lines to CR/LF. This bash problem 726: # is reportedly fixed, but why not run on old versions too? 727: sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ 728: || (rm -f "$cfgfile"; exit 1) 729: 730: _LT_PROG_XSI_SHELLFNS 731: 732: sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ 733: || (rm -f "$cfgfile"; exit 1) 734: 735: mv -f "$cfgfile" "$ofile" || 736: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 737: chmod +x "$ofile" 738: ], 739: [cat <<_LT_EOF >> "$ofile" 740: 741: dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded 742: dnl in a comment (ie after a #). 743: # ### BEGIN LIBTOOL TAG CONFIG: $1 744: _LT_LIBTOOL_TAG_VARS(_LT_TAG) 745: # ### END LIBTOOL TAG CONFIG: $1 746: _LT_EOF 747: ])dnl /m4_if 748: ], 749: [m4_if([$1], [], [ 750: PACKAGE='$PACKAGE' 751: VERSION='$VERSION' 752: TIMESTAMP='$TIMESTAMP' 753: RM='$RM' 754: ofile='$ofile'], []) 755: ])dnl /_LT_CONFIG_SAVE_COMMANDS 756: ])# _LT_CONFIG 757: 758: 759: # LT_SUPPORTED_TAG(TAG) 760: # --------------------- 761: # Trace this macro to discover what tags are supported by the libtool 762: # --tag option, using: 763: # autoconf --trace 'LT_SUPPORTED_TAG:$1' 764: AC_DEFUN([LT_SUPPORTED_TAG], []) 765: 766: 767: # C support is built-in for now 768: m4_define([_LT_LANG_C_enabled], []) 769: m4_define([_LT_TAGS], []) 770: 771: 772: # LT_LANG(LANG) 773: # ------------- 774: # Enable libtool support for the given language if not already enabled. 775: AC_DEFUN([LT_LANG], 776: [AC_BEFORE([$0], [LT_OUTPUT])dnl 777: m4_case([$1], 778: [C], [_LT_LANG(C)], 779: [C++], [_LT_LANG(CXX)], 780: [Java], [_LT_LANG(GCJ)], 781: [Fortran 77], [_LT_LANG(F77)], 782: [Fortran], [_LT_LANG(FC)], 783: [Windows Resource], [_LT_LANG(RC)], 784: [m4_ifdef([_LT_LANG_]$1[_CONFIG], 785: [_LT_LANG($1)], 786: [m4_fatal([$0: unsupported language: "$1"])])])dnl 787: ])# LT_LANG 788: 789: 790: # _LT_LANG(LANGNAME) 791: # ------------------ 792: m4_defun([_LT_LANG], 793: [m4_ifdef([_LT_LANG_]$1[_enabled], [], 794: [LT_SUPPORTED_TAG([$1])dnl 795: m4_append([_LT_TAGS], [$1 ])dnl 796: m4_define([_LT_LANG_]$1[_enabled], [])dnl 797: _LT_LANG_$1_CONFIG($1)])dnl 798: ])# _LT_LANG 799: 800: 801: # _LT_LANG_DEFAULT_CONFIG 802: # ----------------------- 803: m4_defun([_LT_LANG_DEFAULT_CONFIG], 804: [AC_PROVIDE_IFELSE([AC_PROG_CXX], 805: [LT_LANG(CXX)], 806: [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) 807: 808: AC_PROVIDE_IFELSE([AC_PROG_F77], 809: [LT_LANG(F77)], 810: [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) 811: 812: AC_PROVIDE_IFELSE([AC_PROG_FC], 813: [LT_LANG(FC)], 814: [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) 815: 816: dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal 817: dnl pulling things in needlessly. 818: AC_PROVIDE_IFELSE([AC_PROG_GCJ], 819: [LT_LANG(GCJ)], 820: [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], 821: [LT_LANG(GCJ)], 822: [AC_PROVIDE_IFELSE([LT_PROG_GCJ], 823: [LT_LANG(GCJ)], 824: [m4_ifdef([AC_PROG_GCJ], 825: [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) 826: m4_ifdef([A][M_PROG_GCJ], 827: [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) 828: m4_ifdef([LT_PROG_GCJ], 829: [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) 830: 831: AC_PROVIDE_IFELSE([LT_PROG_RC], 832: [LT_LANG(RC)], 833: [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) 834: ])# _LT_LANG_DEFAULT_CONFIG 835: 836: # Obsolete macros: 837: AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) 838: AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) 839: AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) 840: AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) 841: dnl aclocal-1.4 backwards compatibility: 842: dnl AC_DEFUN([AC_LIBTOOL_CXX], []) 843: dnl AC_DEFUN([AC_LIBTOOL_F77], []) 844: dnl AC_DEFUN([AC_LIBTOOL_FC], []) 845: dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) 846: 847: 848: # _LT_TAG_COMPILER 849: # ---------------- 850: m4_defun([_LT_TAG_COMPILER], 851: [AC_REQUIRE([AC_PROG_CC])dnl 852: 853: _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl 854: _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl 855: _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl 856: _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl 857: 858: # If no C compiler was specified, use CC. 859: LTCC=${LTCC-"$CC"} 860: 861: # If no C compiler flags were specified, use CFLAGS. 862: LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 863: 864: # Allow CC to be a program name with arguments. 865: compiler=$CC 866: ])# _LT_TAG_COMPILER 867: 868: 869: # _LT_COMPILER_BOILERPLATE 870: # ------------------------ 871: # Check for compiler boilerplate output or warnings with 872: # the simple compiler test code. 873: m4_defun([_LT_COMPILER_BOILERPLATE], 874: [m4_require([_LT_DECL_SED])dnl 875: ac_outfile=conftest.$ac_objext 876: echo "$lt_simple_compile_test_code" >conftest.$ac_ext 877: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 878: _lt_compiler_boilerplate=`cat conftest.err` 879: $RM conftest* 880: ])# _LT_COMPILER_BOILERPLATE 881: 882: 883: # _LT_LINKER_BOILERPLATE 884: # ---------------------- 885: # Check for linker boilerplate output or warnings with 886: # the simple link test code. 887: m4_defun([_LT_LINKER_BOILERPLATE], 888: [m4_require([_LT_DECL_SED])dnl 889: ac_outfile=conftest.$ac_objext 890: echo "$lt_simple_link_test_code" >conftest.$ac_ext 891: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 892: _lt_linker_boilerplate=`cat conftest.err` 893: $RM -r conftest* 894: ])# _LT_LINKER_BOILERPLATE 895: 896: # _LT_REQUIRED_DARWIN_CHECKS 897: # ------------------------- 898: m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ 899: case $host_os in 900: rhapsody* | darwin*) 901: AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) 902: AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) 903: AC_CHECK_TOOL([LIPO], [lipo], [:]) 904: AC_CHECK_TOOL([OTOOL], [otool], [:]) 905: AC_CHECK_TOOL([OTOOL64], [otool64], [:]) 906: _LT_DECL([], [DSYMUTIL], [1], 907: [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) 908: _LT_DECL([], [NMEDIT], [1], 909: [Tool to change global to local symbols on Mac OS X]) 910: _LT_DECL([], [LIPO], [1], 911: [Tool to manipulate fat objects and archives on Mac OS X]) 912: _LT_DECL([], [OTOOL], [1], 913: [ldd/readelf like tool for Mach-O binaries on Mac OS X]) 914: _LT_DECL([], [OTOOL64], [1], 915: [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) 916: 917: AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], 918: [lt_cv_apple_cc_single_mod=no 919: if test -z "${LT_MULTI_MODULE}"; then 920: # By default we will add the -single_module flag. You can override 921: # by either setting the environment variable LT_MULTI_MODULE 922: # non-empty at configure time, or by adding -multi_module to the 923: # link flags. 924: rm -rf libconftest.dylib* 925: echo "int foo(void){return 1;}" > conftest.c 926: echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 927: -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD 928: $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 929: -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 930: _lt_result=$? 931: if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 932: lt_cv_apple_cc_single_mod=yes 933: else 934: cat conftest.err >&AS_MESSAGE_LOG_FD 935: fi 936: rm -rf libconftest.dylib* 937: rm -f conftest.* 938: fi]) 939: AC_CACHE_CHECK([for -exported_symbols_list linker flag], 940: [lt_cv_ld_exported_symbols_list], 941: [lt_cv_ld_exported_symbols_list=no 942: save_LDFLAGS=$LDFLAGS 943: echo "_main" > conftest.sym 944: LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 945: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], 946: [lt_cv_ld_exported_symbols_list=yes], 947: [lt_cv_ld_exported_symbols_list=no]) 948: LDFLAGS="$save_LDFLAGS" 949: ]) 950: case $host_os in 951: rhapsody* | darwin1.[[012]]) 952: _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 953: darwin1.*) 954: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 955: darwin*) # darwin 5.x on 956: # if running on 10.5 or later, the deployment target defaults 957: # to the OS version, if on x86, and 10.4, the deployment 958: # target defaults to 10.4. Don't you love it? 959: case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 960: 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) 961: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 962: 10.[[012]]*) 963: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 964: 10.*) 965: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 966: esac 967: ;; 968: esac 969: if test "$lt_cv_apple_cc_single_mod" = "yes"; then 970: _lt_dar_single_mod='$single_module' 971: fi 972: if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 973: _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 974: else 975: _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 976: fi 977: if test "$DSYMUTIL" != ":"; then 978: _lt_dsymutil='~$DSYMUTIL $lib || :' 979: else 980: _lt_dsymutil= 981: fi 982: ;; 983: esac 984: ]) 985: 986: 987: # _LT_DARWIN_LINKER_FEATURES 988: # -------------------------- 989: # Checks for linker and compiler features on darwin 990: m4_defun([_LT_DARWIN_LINKER_FEATURES], 991: [ 992: m4_require([_LT_REQUIRED_DARWIN_CHECKS]) 993: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 994: _LT_TAGVAR(hardcode_direct, $1)=no 995: _LT_TAGVAR(hardcode_automatic, $1)=yes 996: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 997: _LT_TAGVAR(whole_archive_flag_spec, $1)='' 998: _LT_TAGVAR(link_all_deplibs, $1)=yes 999: _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" 1000: case $cc_basename in 1001: ifort*) _lt_dar_can_shared=yes ;; 1002: *) _lt_dar_can_shared=$GCC ;; 1003: esac 1004: if test "$_lt_dar_can_shared" = "yes"; then 1005: output_verbose_link_cmd=echo 1006: _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}" 1007: _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 1008: _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}" 1009: _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}" 1010: m4_if([$1], [CXX], 1011: [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then 1012: _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}" 1013: _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}" 1014: fi 1015: ],[]) 1016: else 1017: _LT_TAGVAR(ld_shlibs, $1)=no 1018: fi 1019: ]) 1020: 1021: # _LT_SYS_MODULE_PATH_AIX 1022: # ----------------------- 1023: # Links a minimal program and checks the executable 1024: # for the system default hardcoded library path. In most cases, 1025: # this is /usr/lib:/lib, but when the MPI compilers are used 1026: # the location of the communication and MPI libs are included too. 1027: # If we don't find anything, use the default library path according 1028: # to the aix ld manual. 1029: m4_defun([_LT_SYS_MODULE_PATH_AIX], 1030: [m4_require([_LT_DECL_SED])dnl 1031: AC_LINK_IFELSE(AC_LANG_PROGRAM,[ 1032: lt_aix_libpath_sed=' 1033: /Import File Strings/,/^$/ { 1034: /^0/ { 1035: s/^0 *$.*$$/\1/ 1036: p 1037: } 1038: }' 1039: aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 1040: # Check for a 64-bit object if we didn't find anything. 1041: if test -z "$aix_libpath"; then 1042: aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 1043: fi],[]) 1044: if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi 1045: ])# _LT_SYS_MODULE_PATH_AIX 1046: 1047: 1048: # _LT_SHELL_INIT(ARG) 1049: # ------------------- 1050: m4_define([_LT_SHELL_INIT], 1051: [ifdef([AC_DIVERSION_NOTICE], 1052: [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], 1053: [AC_DIVERT_PUSH(NOTICE)]) 1054: $1 1055: AC_DIVERT_POP 1056: ])# _LT_SHELL_INIT 1057: 1058: 1059: # _LT_PROG_ECHO_BACKSLASH 1060: # ----------------------- 1061: # Add some code to the start of the generated configure script which 1062: # will find an echo command which doesn't interpret backslashes. 1063: m4_defun([_LT_PROG_ECHO_BACKSLASH], 1064: [_LT_SHELL_INIT([ 1065: # Check that we are running under the correct shell. 1066: SHELL=${CONFIG_SHELL-/bin/sh} 1067: 1068: case X$lt_ECHO in 1069: X*--fallback-echo) 1070: # Remove one level of quotation (which was required for Make). 1071: ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` 1072: ;; 1073: esac 1074: 1075: ECHO=${lt_ECHO-echo} 1076: if test "X[$]1" = X--no-reexec; then 1077: # Discard the --no-reexec flag, and continue. 1078: shift 1079: elif test "X[$]1" = X--fallback-echo; then 1080: # Avoid inline document here, it may be left over 1081: : 1082: elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then 1083: # Yippee, $ECHO works! 1084: : 1085: else 1086: # Restart under the correct shell. 1087: exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} 1088: fi 1089: 1090: if test "X[$]1" = X--fallback-echo; then 1091: # used as fallback echo 1092: shift 1093: cat <<_LT_EOF 1094: [$]* 1095: _LT_EOF 1096: exit 0 1097: fi 1098: 1099: # The HP-UX ksh and POSIX shell print the target directory to stdout 1100: # if CDPATH is set. 1101: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 1102: 1103: if test -z "$lt_ECHO"; then 1104: if test "X${echo_test_string+set}" != Xset; then 1105: # find a string as large as possible, as long as the shell can cope with it 1106: for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do 1107: # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... 1108: if { echo_test_string=`eval $cmd`; } 2>/dev/null && 1109: { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null 1110: then 1111: break 1112: fi 1113: done 1114: fi 1115: 1116: if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && 1117: echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && 1118: test "X$echo_testing_string" = "X$echo_test_string"; then 1119: : 1120: else 1121: # The Solaris, AIX, and Digital Unix default echo programs unquote 1122: # backslashes. This makes it impossible to quote backslashes using 1123: # echo "$something" | sed 's/\\/\\\\/g' 1124: # 1125: # So, first we look for a working echo in the user's PATH. 1126: 1127: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 1128: for dir in $PATH /usr/ucb; do 1129: IFS="$lt_save_ifs" 1130: if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && 1131: test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && 1132: echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && 1133: test "X$echo_testing_string" = "X$echo_test_string"; then 1134: ECHO="$dir/echo" 1135: break 1136: fi 1137: done 1138: IFS="$lt_save_ifs" 1139: 1140: if test "X$ECHO" = Xecho; then 1141: # We didn't find a better echo, so look for alternatives. 1142: if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' && 1143: echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` && 1144: test "X$echo_testing_string" = "X$echo_test_string"; then 1145: # This shell has a builtin print -r that does the trick. 1146: ECHO='print -r' 1147: elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } && 1148: test "X$CONFIG_SHELL" != X/bin/ksh; then 1149: # If we have ksh, try running configure again with it. 1150: ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} 1151: export ORIGINAL_CONFIG_SHELL 1152: CONFIG_SHELL=/bin/ksh 1153: export CONFIG_SHELL 1154: exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} 1155: else 1156: # Try using printf. 1157: ECHO='printf %s\n' 1158: if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' && 1159: echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` && 1160: test "X$echo_testing_string" = "X$echo_test_string"; then 1161: # Cool, printf works 1162: : 1163: elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && 1164: test "X$echo_testing_string" = 'X\t' && 1165: echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && 1166: test "X$echo_testing_string" = "X$echo_test_string"; then 1167: CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL 1168: export CONFIG_SHELL 1169: SHELL="$CONFIG_SHELL" 1170: export SHELL 1171: ECHO="$CONFIG_SHELL [$]0 --fallback-echo" 1172: elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && 1173: test "X$echo_testing_string" = 'X\t' && 1174: echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && 1175: test "X$echo_testing_string" = "X$echo_test_string"; then 1176: ECHO="$CONFIG_SHELL [$]0 --fallback-echo" 1177: else 1178: # maybe with a smaller string... 1179: prev=: 1180: 1181: for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do 1182: if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null 1183: then 1184: break 1185: fi 1186: prev="$cmd" 1187: done 1188: 1189: if test "$prev" != 'sed 50q "[$]0"'; then 1190: echo_test_string=`eval $prev` 1191: export echo_test_string 1192: exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"} 1193: else 1194: # Oops. We lost completely, so just stick with echo. 1195: ECHO=echo 1196: fi 1197: fi 1198: fi 1199: fi 1200: fi 1201: fi 1202: 1203: # Copy echo and quote the copy suitably for passing to libtool from 1204: # the Makefile, instead of quoting the original, which is used later. 1205: lt_ECHO=$ECHO 1206: if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then 1207: lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" 1208: fi 1209: 1210: AC_SUBST(lt_ECHO) 1211: ]) 1212: _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) 1213: _LT_DECL([], [ECHO], [1], 1214: [An echo program that does not interpret backslashes]) 1215: ])# _LT_PROG_ECHO_BACKSLASH 1216: 1217: 1218: # _LT_ENABLE_LOCK 1219: # --------------- 1220: m4_defun([_LT_ENABLE_LOCK], 1221: [AC_ARG_ENABLE([libtool-lock], 1222: [AS_HELP_STRING([--disable-libtool-lock], 1223: [avoid locking (might break parallel builds)])]) 1224: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 1225: 1226: # Some flags need to be propagated to the compiler or linker for good 1227: # libtool support. 1228: case $host in 1229: ia64-*-hpux*) 1230: # Find out which ABI we are using. 1231: echo 'int i;' > conftest.$ac_ext 1232: if AC_TRY_EVAL(ac_compile); then 1233: case `/usr/bin/file conftest.$ac_objext` in 1234: *ELF-32*) 1235: HPUX_IA64_MODE="32" 1236: ;; 1237: *ELF-64*) 1238: HPUX_IA64_MODE="64" 1239: ;; 1240: esac 1241: fi 1242: rm -rf conftest* 1243: ;; 1244: *-*-irix6*) 1245: # Find out which ABI we are using. 1246: echo '[#]line __oline__ "configure"' > conftest.$ac_ext 1247: if AC_TRY_EVAL(ac_compile); then 1248: if test "$lt_cv_prog_gnu_ld" = yes; then 1249: case `/usr/bin/file conftest.$ac_objext` in 1250: *32-bit*) 1251: LD="${LD-ld} -melf32bsmip" 1252: ;; 1253: *N32*) 1254: LD="${LD-ld} -melf32bmipn32" 1255: ;; 1256: *64-bit*) 1257: LD="${LD-ld} -melf64bmip" 1258: ;; 1259: esac 1260: else 1261: case `/usr/bin/file conftest.$ac_objext` in 1262: *32-bit*) 1263: LD="${LD-ld} -32" 1264: ;; 1265: *N32*) 1266: LD="${LD-ld} -n32" 1267: ;; 1268: *64-bit*) 1269: LD="${LD-ld} -64" 1270: ;; 1271: esac 1272: fi 1273: fi 1274: rm -rf conftest* 1275: ;; 1276: 1277: x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 1278: s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 1279: # Find out which ABI we are using. 1280: echo 'int i;' > conftest.$ac_ext 1281: if AC_TRY_EVAL(ac_compile); then 1282: case `/usr/bin/file conftest.o` in 1283: *32-bit*) 1284: case $host in 1285: x86_64-*kfreebsd*-gnu) 1286: LD="${LD-ld} -m elf_i386_fbsd" 1287: ;; 1288: x86_64-*linux*) 1289: LD="${LD-ld} -m elf_i386" 1290: ;; 1291: ppc64-*linux*|powerpc64-*linux*) 1292: LD="${LD-ld} -m elf32ppclinux" 1293: ;; 1294: s390x-*linux*) 1295: LD="${LD-ld} -m elf_s390" 1296: ;; 1297: sparc64-*linux*) 1298: LD="${LD-ld} -m elf32_sparc" 1299: ;; 1300: esac 1301: ;; 1302: *64-bit*) 1303: case $host in 1304: x86_64-*kfreebsd*-gnu) 1305: LD="${LD-ld} -m elf_x86_64_fbsd" 1306: ;; 1307: x86_64-*linux*) 1308: LD="${LD-ld} -m elf_x86_64" 1309: ;; 1310: ppc*-*linux*|powerpc*-*linux*) 1311: LD="${LD-ld} -m elf64ppc" 1312: ;; 1313: s390*-*linux*|s390*-*tpf*) 1314: LD="${LD-ld} -m elf64_s390" 1315: ;; 1316: sparc*-*linux*) 1317: LD="${LD-ld} -m elf64_sparc" 1318: ;; 1319: esac 1320: ;; 1321: esac 1322: fi 1323: rm -rf conftest* 1324: ;; 1325: 1326: *-*-sco3.2v5*) 1327: # On SCO OpenServer 5, we need -belf to get full-featured binaries. 1328: SAVE_CFLAGS="$CFLAGS" 1329: CFLAGS="$CFLAGS -belf" 1330: AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, 1331: [AC_LANG_PUSH(C) 1332: AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) 1333: AC_LANG_POP]) 1334: if test x"$lt_cv_cc_needs_belf" != x"yes"; then 1335: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 1336: CFLAGS="$SAVE_CFLAGS" 1337: fi 1338: ;; 1339: sparc*-*solaris*) 1340: # Find out which ABI we are using. 1341: echo 'int i;' > conftest.$ac_ext 1342: if AC_TRY_EVAL(ac_compile); then 1343: case `/usr/bin/file conftest.o` in 1344: *64-bit*) 1345: case $lt_cv_prog_gnu_ld in 1346: yes*) LD="${LD-ld} -m elf64_sparc" ;; 1347: *) 1348: if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 1349: LD="${LD-ld} -64" 1350: fi 1351: ;; 1352: esac 1353: ;; 1354: esac 1355: fi 1356: rm -rf conftest* 1357: ;; 1358: esac 1359: 1360: need_locks="$enable_libtool_lock" 1361: ])# _LT_ENABLE_LOCK 1362: 1363: 1364: # _LT_CMD_OLD_ARCHIVE 1365: # ------------------- 1366: m4_defun([_LT_CMD_OLD_ARCHIVE], 1367: [AC_CHECK_TOOL(AR, ar, false) 1368: test -z "$AR" && AR=ar 1369: test -z "$AR_FLAGS" && AR_FLAGS=cru 1370: _LT_DECL([], [AR], [1], [The archiver]) 1371: _LT_DECL([], [AR_FLAGS], [1]) 1372: 1373: AC_CHECK_TOOL(STRIP, strip, :) 1374: test -z "$STRIP" && STRIP=: 1375: _LT_DECL([], [STRIP], [1], [A symbol stripping program]) 1376: 1377: AC_CHECK_TOOL(RANLIB, ranlib, :) 1378: test -z "$RANLIB" && RANLIB=: 1379: _LT_DECL([], [RANLIB], [1], 1380: [Commands used to install an old-style archive]) 1381: 1382: # Determine commands to create old-style static archives. 1383: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 1384: old_postinstall_cmds='chmod 644 $oldlib' 1385: old_postuninstall_cmds= 1386: 1387: if test -n "$RANLIB"; then 1388: case $host_os in 1389: openbsd*) 1390: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 1391: ;; 1392: *) 1393: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 1394: ;; 1395: esac 1396: old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 1397: fi 1398: _LT_DECL([], [old_postinstall_cmds], [2]) 1399: _LT_DECL([], [old_postuninstall_cmds], [2]) 1400: _LT_TAGDECL([], [old_archive_cmds], [2], 1401: [Commands used to build an old-style archive]) 1402: ])# _LT_CMD_OLD_ARCHIVE 1403: 1404: 1405: # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, 1406: # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) 1407: # ---------------------------------------------------------------- 1408: # Check whether the given compiler option works 1409: AC_DEFUN([_LT_COMPILER_OPTION], 1410: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 1411: m4_require([_LT_DECL_SED])dnl 1412: AC_CACHE_CHECK([$1], [$2], 1413: [$2=no 1414: m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) 1415: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 1416: lt_compiler_flag="$3" 1417: # Insert the option either (1) after the last *FLAGS variable, or 1418: # (2) before a word containing "conftest.", or (3) at the end. 1419: # Note that $ac_compile itself does not contain backslashes and begins 1420: # with a dollar sign (not a hyphen), so the echo should work correctly. 1421: # The option is referenced via a variable to avoid confusing sed. 1422: lt_compile=`echo "$ac_compile" | $SED \ 1423: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 1424: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ 1425: -e 's:$: $lt_compiler_flag:'` 1426: (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) 1427: (eval "$lt_compile" 2>conftest.err) 1428: ac_status=$? 1429: cat conftest.err >&AS_MESSAGE_LOG_FD 1430: echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD 1431: if (exit $ac_status) && test -s "$ac_outfile"; then 1432: # The compiler can only warn and ignore the option if not recognized 1433: # So say no if there are warnings other than the usual output. 1434: $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp 1435: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 1436: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 1437: $2=yes 1438: fi 1439: fi 1440: $RM conftest* 1441: ]) 1442: 1443: if test x"[$]$2" = xyes; then 1444: m4_if([$5], , :, [$5]) 1445: else 1446: m4_if([$6], , :, [$6]) 1447: fi 1448: ])# _LT_COMPILER_OPTION 1449: 1450: # Old name: 1451: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) 1452: dnl aclocal-1.4 backwards compatibility: 1453: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) 1454: 1455: 1456: # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, 1457: # [ACTION-SUCCESS], [ACTION-FAILURE]) 1458: # ---------------------------------------------------- 1459: # Check whether the given linker option works 1460: AC_DEFUN([_LT_LINKER_OPTION], 1461: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 1462: m4_require([_LT_DECL_SED])dnl 1463: AC_CACHE_CHECK([$1], [$2], 1464: [$2=no 1465: save_LDFLAGS="$LDFLAGS" 1466: LDFLAGS="$LDFLAGS $3" 1467: echo "$lt_simple_link_test_code" > conftest.$ac_ext 1468: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 1469: # The linker can only warn and ignore the option if not recognized 1470: # So say no if there are warnings 1471: if test -s conftest.err; then 1472: # Append any errors to the config.log. 1473: cat conftest.err 1>&AS_MESSAGE_LOG_FD 1474: $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp 1475: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 1476: if diff conftest.exp conftest.er2 >/dev/null; then 1477: $2=yes 1478: fi 1479: else 1480: $2=yes 1481: fi 1482: fi 1483: $RM -r conftest* 1484: LDFLAGS="$save_LDFLAGS" 1485: ]) 1486: 1487: if test x"[$]$2" = xyes; then 1488: m4_if([$4], , :, [$4]) 1489: else 1490: m4_if([$5], , :, [$5]) 1491: fi 1492: ])# _LT_LINKER_OPTION 1493: 1494: # Old name: 1495: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) 1496: dnl aclocal-1.4 backwards compatibility: 1497: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) 1498: 1499: 1500: # LT_CMD_MAX_LEN 1501: #--------------- 1502: AC_DEFUN([LT_CMD_MAX_LEN], 1503: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 1504: # find the maximum length of command line arguments 1505: AC_MSG_CHECKING([the maximum length of command line arguments]) 1506: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl 1507: i=0 1508: teststring="ABCD" 1509: 1510: case $build_os in 1511: msdosdjgpp*) 1512: # On DJGPP, this test can blow up pretty badly due to problems in libc 1513: # (any single argument exceeding 2000 bytes causes a buffer overrun 1514: # during glob expansion). Even if it were fixed, the result of this 1515: # check would be larger than it should be. 1516: lt_cv_sys_max_cmd_len=12288; # 12K is about right 1517: ;; 1518: 1519: gnu*) 1520: # Under GNU Hurd, this test is not required because there is 1521: # no limit to the length of command line arguments. 1522: # Libtool will interpret -1 as no limit whatsoever 1523: lt_cv_sys_max_cmd_len=-1; 1524: ;; 1525: 1526: cygwin* | mingw* | cegcc*) 1527: # On Win9x/ME, this test blows up -- it succeeds, but takes 1528: # about 5 minutes as the teststring grows exponentially. 1529: # Worse, since 9x/ME are not pre-emptively multitasking, 1530: # you end up with a "frozen" computer, even though with patience 1531: # the test eventually succeeds (with a max line length of 256k). 1532: # Instead, let's just punt: use the minimum linelength reported by 1533: # all of the supported platforms: 8192 (on NT/2K/XP). 1534: lt_cv_sys_max_cmd_len=8192; 1535: ;; 1536: 1537: amigaos*) 1538: # On AmigaOS with pdksh, this test takes hours, literally. 1539: # So we just punt and use a minimum line length of 8192. 1540: lt_cv_sys_max_cmd_len=8192; 1541: ;; 1542: 1543: netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 1544: # This has been around since 386BSD, at least. Likely further. 1545: if test -x /sbin/sysctl; then 1546: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 1547: elif test -x /usr/sbin/sysctl; then 1548: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 1549: else 1550: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 1551: fi 1552: # And add a safety zone 1553: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 1554: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 1555: ;; 1556: 1557: interix*) 1558: # We know the value 262144 and hardcode it with a safety zone (like BSD) 1559: lt_cv_sys_max_cmd_len=196608 1560: ;; 1561: 1562: osf*) 1563: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 1564: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 1565: # nice to cause kernel panics so lets avoid the loop below. 1566: # First set a reasonable default. 1567: lt_cv_sys_max_cmd_len=16384 1568: # 1569: if test -x /sbin/sysconfig; then 1570: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 1571: *1*) lt_cv_sys_max_cmd_len=-1 ;; 1572: esac 1573: fi 1574: ;; 1575: sco3.2v5*) 1576: lt_cv_sys_max_cmd_len=102400 1577: ;; 1578: sysv5* | sco5v6* | sysv4.2uw2*) 1579: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 1580: if test -n "$kargmax"; then 1581: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` 1582: else 1583: lt_cv_sys_max_cmd_len=32768 1584: fi 1585: ;; 1586: *) 1587: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 1588: if test -n "$lt_cv_sys_max_cmd_len"; then 1589: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 1590: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 1591: else 1592: # Make teststring a little bigger before we do anything with it. 1593: # a 1K string should be a reasonable start. 1594: for i in 1 2 3 4 5 6 7 8 ; do 1595: teststring=$teststring$teststring 1596: done 1597: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 1598: # If test is not a shell built-in, we'll probably end up computing a 1599: # maximum length that is only half of the actual maximum length, but 1600: # we can't tell. 1601: while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ 1602: = "XX$teststring$teststring"; } >/dev/null 2>&1 && 1603: test $i != 17 # 1/2 MB should be enough 1604: do 1605: i=`expr $i + 1` 1606: teststring=$teststring$teststring 1607: done 1608: # Only check the string length outside the loop. 1609: lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 1610: teststring= 1611: # Add a significant safety factor because C++ compilers can tack on 1612: # massive amounts of additional arguments before passing them to the 1613: # linker. It appears as though 1/2 is a usable value. 1614: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 1615: fi 1616: ;; 1617: esac 1618: ]) 1619: if test -n $lt_cv_sys_max_cmd_len ; then 1620: AC_MSG_RESULT($lt_cv_sys_max_cmd_len) 1621: else 1622: AC_MSG_RESULT(none) 1623: fi 1624: max_cmd_len=$lt_cv_sys_max_cmd_len 1625: _LT_DECL([], [max_cmd_len], [0], 1626: [What is the maximum length of a command?]) 1627: ])# LT_CMD_MAX_LEN 1628: 1629: # Old name: 1630: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) 1631: dnl aclocal-1.4 backwards compatibility: 1632: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) 1633: 1634: 1635: # _LT_HEADER_DLFCN 1636: # ---------------- 1637: m4_defun([_LT_HEADER_DLFCN], 1638: [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl 1639: ])# _LT_HEADER_DLFCN 1640: 1641: 1642: # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, 1643: # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) 1644: # ---------------------------------------------------------------- 1645: m4_defun([_LT_TRY_DLOPEN_SELF], 1646: [m4_require([_LT_HEADER_DLFCN])dnl 1647: if test "$cross_compiling" = yes; then : 1648: [$4] 1649: else 1650: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 1651: lt_status=$lt_dlunknown 1652: cat > conftest.$ac_ext <<_LT_EOF 1653: [#line __oline__ "configure" 1654: #include "confdefs.h" 1655: 1656: #if HAVE_DLFCN_H 1657: #include <dlfcn.h> 1658: #endif 1659: 1660: #include <stdio.h> 1661: 1662: #ifdef RTLD_GLOBAL 1663: # define LT_DLGLOBAL RTLD_GLOBAL 1664: #else 1665: # ifdef DL_GLOBAL 1666: # define LT_DLGLOBAL DL_GLOBAL 1667: # else 1668: # define LT_DLGLOBAL 0 1669: # endif 1670: #endif 1671: 1672: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 1673: find out it does not work in some platform. */ 1674: #ifndef LT_DLLAZY_OR_NOW 1675: # ifdef RTLD_LAZY 1676: # define LT_DLLAZY_OR_NOW RTLD_LAZY 1677: # else 1678: # ifdef DL_LAZY 1679: # define LT_DLLAZY_OR_NOW DL_LAZY 1680: # else 1681: # ifdef RTLD_NOW 1682: # define LT_DLLAZY_OR_NOW RTLD_NOW 1683: # else 1684: # ifdef DL_NOW 1685: # define LT_DLLAZY_OR_NOW DL_NOW 1686: # else 1687: # define LT_DLLAZY_OR_NOW 0 1688: # endif 1689: # endif 1690: # endif 1691: # endif 1692: #endif 1693: 1694: void fnord() { int i=42;} 1695: int main () 1696: { 1697: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 1698: int status = $lt_dlunknown; 1699: 1700: if (self) 1701: { 1702: if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 1703: else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 1704: /* dlclose (self); */ 1705: } 1706: else 1707: puts (dlerror ()); 1708: 1709: return status; 1710: }] 1711: _LT_EOF 1712: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then 1713: (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null 1714: lt_status=$? 1715: case x$lt_status in 1716: x$lt_dlno_uscore) $1 ;; 1717: x$lt_dlneed_uscore) $2 ;; 1718: x$lt_dlunknown|x*) $3 ;; 1719: esac 1720: else : 1721: # compilation failed 1722: $3 1723: fi 1724: fi 1725: rm -fr conftest* 1726: ])# _LT_TRY_DLOPEN_SELF 1727: 1728: 1729: # LT_SYS_DLOPEN_SELF 1730: # ------------------ 1731: AC_DEFUN([LT_SYS_DLOPEN_SELF], 1732: [m4_require([_LT_HEADER_DLFCN])dnl 1733: if test "x$enable_dlopen" != xyes; then 1734: enable_dlopen=unknown 1735: enable_dlopen_self=unknown 1736: enable_dlopen_self_static=unknown 1737: else 1738: lt_cv_dlopen=no 1739: lt_cv_dlopen_libs= 1740: 1741: case $host_os in 1742: beos*) 1743: lt_cv_dlopen="load_add_on" 1744: lt_cv_dlopen_libs= 1745: lt_cv_dlopen_self=yes 1746: ;; 1747: 1748: mingw* | pw32* | cegcc*) 1749: lt_cv_dlopen="LoadLibrary" 1750: lt_cv_dlopen_libs= 1751: ;; 1752: 1753: cygwin*) 1754: lt_cv_dlopen="dlopen" 1755: lt_cv_dlopen_libs= 1756: ;; 1757: 1758: darwin*) 1759: # if libdl is installed we need to link against it 1760: AC_CHECK_LIB([dl], [dlopen], 1761: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ 1762: lt_cv_dlopen="dyld" 1763: lt_cv_dlopen_libs= 1764: lt_cv_dlopen_self=yes 1765: ]) 1766: ;; 1767: 1768: *) 1769: AC_CHECK_FUNC([shl_load], 1770: [lt_cv_dlopen="shl_load"], 1771: [AC_CHECK_LIB([dld], [shl_load], 1772: [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], 1773: [AC_CHECK_FUNC([dlopen], 1774: [lt_cv_dlopen="dlopen"], 1775: [AC_CHECK_LIB([dl], [dlopen], 1776: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], 1777: [AC_CHECK_LIB([svld], [dlopen], 1778: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], 1779: [AC_CHECK_LIB([dld], [dld_link], 1780: [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) 1781: ]) 1782: ]) 1783: ]) 1784: ]) 1785: ]) 1786: ;; 1787: esac 1788: 1789: if test "x$lt_cv_dlopen" != xno; then 1790: enable_dlopen=yes 1791: else 1792: enable_dlopen=no 1793: fi 1794: 1795: case $lt_cv_dlopen in 1796: dlopen) 1797: save_CPPFLAGS="$CPPFLAGS" 1798: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 1799: 1800: save_LDFLAGS="$LDFLAGS" 1801: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 1802: 1803: save_LIBS="$LIBS" 1804: LIBS="$lt_cv_dlopen_libs $LIBS" 1805: 1806: AC_CACHE_CHECK([whether a program can dlopen itself], 1807: lt_cv_dlopen_self, [dnl 1808: _LT_TRY_DLOPEN_SELF( 1809: lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, 1810: lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) 1811: ]) 1812: 1813: if test "x$lt_cv_dlopen_self" = xyes; then 1814: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 1815: AC_CACHE_CHECK([whether a statically linked program can dlopen itself], 1816: lt_cv_dlopen_self_static, [dnl 1817: _LT_TRY_DLOPEN_SELF( 1818: lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, 1819: lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) 1820: ]) 1821: fi 1822: 1823: CPPFLAGS="$save_CPPFLAGS" 1824: LDFLAGS="$save_LDFLAGS" 1825: LIBS="$save_LIBS" 1826: ;; 1827: esac 1828: 1829: case $lt_cv_dlopen_self in 1830: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 1831: *) enable_dlopen_self=unknown ;; 1832: esac 1833: 1834: case $lt_cv_dlopen_self_static in 1835: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 1836: *) enable_dlopen_self_static=unknown ;; 1837: esac 1838: fi 1839: _LT_DECL([dlopen_support], [enable_dlopen], [0], 1840: [Whether dlopen is supported]) 1841: _LT_DECL([dlopen_self], [enable_dlopen_self], [0], 1842: [Whether dlopen of programs is supported]) 1843: _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], 1844: [Whether dlopen of statically linked programs is supported]) 1845: ])# LT_SYS_DLOPEN_SELF 1846: 1847: # Old name: 1848: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) 1849: dnl aclocal-1.4 backwards compatibility: 1850: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) 1851: 1852: 1853: # _LT_COMPILER_C_O([TAGNAME]) 1854: # --------------------------- 1855: # Check to see if options -c and -o are simultaneously supported by compiler. 1856: # This macro does not hard code the compiler like AC_PROG_CC_C_O. 1857: m4_defun([_LT_COMPILER_C_O], 1858: [m4_require([_LT_DECL_SED])dnl 1859: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 1860: m4_require([_LT_TAG_COMPILER])dnl 1861: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], 1862: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], 1863: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no 1864: $RM -r conftest 2>/dev/null 1865: mkdir conftest 1866: cd conftest 1867: mkdir out 1868: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 1869: 1870: lt_compiler_flag="-o out/conftest2.$ac_objext" 1871: # Insert the option either (1) after the last *FLAGS variable, or 1872: # (2) before a word containing "conftest.", or (3) at the end. 1873: # Note that $ac_compile itself does not contain backslashes and begins 1874: # with a dollar sign (not a hyphen), so the echo should work correctly. 1875: lt_compile=`echo "$ac_compile" | $SED \ 1876: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 1877: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ 1878: -e 's:$: $lt_compiler_flag:'` 1879: (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) 1880: (eval "$lt_compile" 2>out/conftest.err) 1881: ac_status=$? 1882: cat out/conftest.err >&AS_MESSAGE_LOG_FD 1883: echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD 1884: if (exit $ac_status) && test -s out/conftest2.$ac_objext 1885: then 1886: # The compiler can only warn and ignore the option if not recognized 1887: # So say no if there are warnings 1888: $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp 1889: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 1890: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 1891: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes 1892: fi 1893: fi 1894: chmod u+w . 2>&AS_MESSAGE_LOG_FD 1895: $RM conftest* 1896: # SGI C++ compiler will create directory out/ii_files/ for 1897: # template instantiation 1898: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 1899: $RM out/* && rmdir out 1900: cd .. 1901: $RM -r conftest 1902: $RM conftest* 1903: ]) 1904: _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], 1905: [Does compiler simultaneously support -c and -o options?]) 1906: ])# _LT_COMPILER_C_O 1907: 1908: 1909: # _LT_COMPILER_FILE_LOCKS([TAGNAME]) 1910: # ---------------------------------- 1911: # Check to see if we can do hard links to lock some files if needed 1912: m4_defun([_LT_COMPILER_FILE_LOCKS], 1913: [m4_require([_LT_ENABLE_LOCK])dnl 1914: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 1915: _LT_COMPILER_C_O([$1]) 1916: 1917: hard_links="nottested" 1918: if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then 1919: # do not overwrite the value of need_locks provided by the user 1920: AC_MSG_CHECKING([if we can lock with hard links]) 1921: hard_links=yes 1922: $RM conftest* 1923: ln conftest.a conftest.b 2>/dev/null && hard_links=no 1924: touch conftest.a 1925: ln conftest.a conftest.b 2>&5 || hard_links=no 1926: ln conftest.a conftest.b 2>/dev/null && hard_links=no 1927: AC_MSG_RESULT([$hard_links]) 1928: if test "$hard_links" = no; then 1929: AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) 1930: need_locks=warn 1931: fi 1932: else 1933: need_locks=no 1934: fi 1935: _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) 1936: ])# _LT_COMPILER_FILE_LOCKS 1937: 1938: 1939: # _LT_CHECK_OBJDIR 1940: # ---------------- 1941: m4_defun([_LT_CHECK_OBJDIR], 1942: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], 1943: [rm -f .libs 2>/dev/null 1944: mkdir .libs 2>/dev/null 1945: if test -d .libs; then 1946: lt_cv_objdir=.libs 1947: else 1948: # MS-DOS does not allow filenames that begin with a dot. 1949: lt_cv_objdir=_libs 1950: fi 1951: rmdir .libs 2>/dev/null]) 1952: objdir=$lt_cv_objdir 1953: _LT_DECL([], [objdir], [0], 1954: [The name of the directory that contains temporary libtool files])dnl 1955: m4_pattern_allow([LT_OBJDIR])dnl 1956: AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", 1957: [Define to the sub-directory in which libtool stores uninstalled libraries.]) 1958: ])# _LT_CHECK_OBJDIR 1959: 1960: 1961: # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) 1962: # -------------------------------------- 1963: # Check hardcoding attributes. 1964: m4_defun([_LT_LINKER_HARDCODE_LIBPATH], 1965: [AC_MSG_CHECKING([how to hardcode library paths into programs]) 1966: _LT_TAGVAR(hardcode_action, $1)= 1967: if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || 1968: test -n "$_LT_TAGVAR(runpath_var, $1)" || 1969: test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then 1970: 1971: # We can hardcode non-existent directories. 1972: if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && 1973: # If the only mechanism to avoid hardcoding is shlibpath_var, we 1974: # have to relink, otherwise we might link with an installed library 1975: # when we should be linking with a yet-to-be-installed one 1976: ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && 1977: test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then 1978: # Linking always hardcodes the temporary library directory. 1979: _LT_TAGVAR(hardcode_action, $1)=relink 1980: else 1981: # We can link without hardcoding, and we can hardcode nonexisting dirs. 1982: _LT_TAGVAR(hardcode_action, $1)=immediate 1983: fi 1984: else 1985: # We cannot hardcode anything, or else we can only hardcode existing 1986: # directories. 1987: _LT_TAGVAR(hardcode_action, $1)=unsupported 1988: fi 1989: AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) 1990: 1991: if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || 1992: test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then 1993: # Fast installation is not supported 1994: enable_fast_install=no 1995: elif test "$shlibpath_overrides_runpath" = yes || 1996: test "$enable_shared" = no; then 1997: # Fast installation is not necessary 1998: enable_fast_install=needless 1999: fi 2000: _LT_TAGDECL([], [hardcode_action], [0], 2001: [How to hardcode a shared library path into an executable]) 2002: ])# _LT_LINKER_HARDCODE_LIBPATH 2003: 2004: 2005: # _LT_CMD_STRIPLIB 2006: # ---------------- 2007: m4_defun([_LT_CMD_STRIPLIB], 2008: [m4_require([_LT_DECL_EGREP]) 2009: striplib= 2010: old_striplib= 2011: AC_MSG_CHECKING([whether stripping libraries is possible]) 2012: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 2013: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 2014: test -z "$striplib" && striplib="$STRIP --strip-unneeded" 2015: AC_MSG_RESULT([yes]) 2016: else 2017: # FIXME - insert some real tests, host_os isn't really good enough 2018: case $host_os in 2019: darwin*) 2020: if test -n "$STRIP" ; then 2021: striplib="$STRIP -x" 2022: old_striplib="$STRIP -S" 2023: AC_MSG_RESULT([yes]) 2024: else 2025: AC_MSG_RESULT([no]) 2026: fi 2027: ;; 2028: *) 2029: AC_MSG_RESULT([no]) 2030: ;; 2031: esac 2032: fi 2033: _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) 2034: _LT_DECL([], [striplib], [1]) 2035: ])# _LT_CMD_STRIPLIB 2036: 2037: 2038: # _LT_SYS_DYNAMIC_LINKER([TAG]) 2039: # ----------------------------- 2040: # PORTME Fill in your ld.so characteristics 2041: m4_defun([_LT_SYS_DYNAMIC_LINKER], 2042: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 2043: m4_require([_LT_DECL_EGREP])dnl 2044: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 2045: m4_require([_LT_DECL_OBJDUMP])dnl 2046: m4_require([_LT_DECL_SED])dnl 2047: AC_MSG_CHECKING([dynamic linker characteristics]) 2048: m4_if([$1], 2049: [], [ 2050: if test "$GCC" = yes; then 2051: case $host_os in 2052: darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 2053: *) lt_awk_arg="/^libraries:/" ;; 2054: esac 2055: lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"` 2056: if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then 2057: # if the path contains ";" then we assume it to be the separator 2058: # otherwise default to the standard path separator (i.e. ":") - it is 2059: # assumed that no part of a normal pathname contains ";" but that should 2060: # okay in the real world where ";" in dirpaths is itself problematic. 2061: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'` 2062: else 2063: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 2064: fi 2065: # Ok, now we have the path, separated by spaces, we can step through it 2066: # and add multilib dir if necessary. 2067: lt_tmp_lt_search_path_spec= 2068: lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 2069: for lt_sys_path in $lt_search_path_spec; do 2070: if test -d "$lt_sys_path/$lt_multi_os_dir"; then 2071: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 2072: else 2073: test -d "$lt_sys_path" && \ 2074: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 2075: fi 2076: done 2077: lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk ' 2078: BEGIN {RS=" "; FS="/|\n";} { 2079: lt_foo=""; 2080: lt_count=0; 2081: for (lt_i = NF; lt_i > 0; lt_i--) { 2082: if ($lt_i != "" && $lt_i != ".") { 2083: if ($lt_i == "..") { 2084: lt_count++; 2085: } else { 2086: if (lt_count == 0) { 2087: lt_foo="/" $lt_i lt_foo; 2088: } else { 2089: lt_count--; 2090: } 2091: } 2092: } 2093: } 2094: if (lt_foo != "") { lt_freq[[lt_foo]]++; } 2095: if (lt_freq[[lt_foo]] == 1) { print lt_foo; } 2096: }'` 2097: sys_lib_search_path_spec=`$ECHO $lt_search_path_spec` 2098: else 2099: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 2100: fi]) 2101: library_names_spec= 2102: libname_spec='lib$name' 2103: soname_spec= 2104: shrext_cmds=".so" 2105: postinstall_cmds= 2106: postuninstall_cmds= 2107: finish_cmds= 2108: finish_eval= 2109: shlibpath_var= 2110: shlibpath_overrides_runpath=unknown 2111: version_type=none 2112: dynamic_linker="$host_os ld.so" 2113: sys_lib_dlsearch_path_spec="/lib /usr/lib" 2114: need_lib_prefix=unknown 2115: hardcode_into_libs=no 2116: 2117: # when you set need_version to no, make sure it does not cause -set_version 2118: # flags to be left without arguments 2119: need_version=unknown 2120: 2121: case $host_os in 2122: aix3*) 2123: version_type=linux 2124: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 2125: shlibpath_var=LIBPATH 2126: 2127: # AIX 3 has no versioning support, so we append a major version to the name. 2128: soname_spec='${libname}${release}${shared_ext}$major' 2129: ;; 2130: 2131: aix[[4-9]]*) 2132: version_type=linux 2133: need_lib_prefix=no 2134: need_version=no 2135: hardcode_into_libs=yes 2136: if test "$host_cpu" = ia64; then 2137: # AIX 5 supports IA64 2138: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 2139: shlibpath_var=LD_LIBRARY_PATH 2140: else 2141: # With GCC up to 2.95.x, collect2 would create an import file 2142: # for dependence libraries. The import file would start with 2143: # the line `#! .'. This would cause the generated library to 2144: # depend on `.', always an invalid library. This was fixed in 2145: # development snapshots of GCC prior to 3.0. 2146: case $host_os in 2147: aix4 | aix4.[[01]] | aix4.[[01]].*) 2148: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 2149: echo ' yes ' 2150: echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 2151: : 2152: else 2153: can_build_shared=no 2154: fi 2155: ;; 2156: esac 2157: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 2158: # soname into executable. Probably we can add versioning support to 2159: # collect2, so additional links can be useful in future. 2160: if test "$aix_use_runtimelinking" = yes; then 2161: # If using run time linking (on AIX 4.2 or later) use lib<name>.so 2162: # instead of lib<name>.a to let people know that these are not 2163: # typical AIX shared libraries. 2164: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2165: else 2166: # We preserve .a as extension for shared libraries through AIX4.2 2167: # and later when we are not doing run time linking. 2168: library_names_spec='${libname}${release}.a $libname.a' 2169: soname_spec='${libname}${release}${shared_ext}$major' 2170: fi 2171: shlibpath_var=LIBPATH 2172: fi 2173: ;; 2174: 2175: amigaos*) 2176: case $host_cpu in 2177: powerpc) 2178: # Since July 2007 AmigaOS4 officially supports .so libraries. 2179: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 2180: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2181: ;; 2182: m68k) 2183: library_names_spec='$libname.ixlibrary $libname.a' 2184: # Create ${libname}_ixlibrary.a entries in /sys/libs. 2185: finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/$[[^/]]*$\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 2186: ;; 2187: esac 2188: ;; 2189: 2190: beos*) 2191: library_names_spec='${libname}${shared_ext}' 2192: dynamic_linker="$host_os ld.so" 2193: shlibpath_var=LIBRARY_PATH 2194: ;; 2195: 2196: bsdi[[45]]*) 2197: version_type=linux 2198: need_version=no 2199: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2200: soname_spec='${libname}${release}${shared_ext}$major' 2201: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 2202: shlibpath_var=LD_LIBRARY_PATH 2203: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 2204: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 2205: # the default ld.so.conf also contains /usr/contrib/lib and 2206: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 2207: # libtool to hard-code these into programs 2208: ;; 2209: 2210: cygwin* | mingw* | pw32* | cegcc*) 2211: version_type=windows 2212: shrext_cmds=".dll" 2213: need_version=no 2214: need_lib_prefix=no 2215: 2216: case $GCC,$host_os in 2217: yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) 2218: library_names_spec='$libname.dll.a' 2219: # DLL is installed to $(libdir)/../bin by postinstall_cmds 2220: postinstall_cmds='base_file=`basename \${file}`~ 2221: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 2222: dldir=$destdir/`dirname \$dlpath`~ 2223: test -d \$dldir || mkdir -p \$dldir~ 2224: $install_prog $dir/$dlname \$dldir/$dlname~ 2225: chmod a+x \$dldir/$dlname~ 2226: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 2227: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 2228: fi' 2229: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 2230: dlpath=$dir/\$dldll~ 2231: $RM \$dlpath' 2232: shlibpath_overrides_runpath=yes 2233: 2234: case $host_os in 2235: cygwin*) 2236: # Cygwin DLLs use 'cyg' prefix rather than 'lib' 2237: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' 2238: sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" 2239: ;; 2240: mingw* | cegcc*) 2241: # MinGW DLLs use traditional 'lib' prefix 2242: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' 2243: sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` 2244: if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then 2245: # It is most probably a Windows format PATH printed by 2246: # mingw gcc, but we are running on Cygwin. Gcc prints its search 2247: # path with ; separators, and with drive letters. We can handle the 2248: # drive letters (cygwin fileutils understands them), so leave them, 2249: # especially as we might pass files found there to a mingw objdump, 2250: # which wouldn't understand a cygwinified path. Ahh. 2251: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 2252: else 2253: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 2254: fi 2255: ;; 2256: pw32*) 2257: # pw32 DLLs use 'pw' prefix rather than 'lib' 2258: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' 2259: ;; 2260: esac 2261: ;; 2262: 2263: *) 2264: library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' 2265: ;; 2266: esac 2267: dynamic_linker='Win32 ld.exe' 2268: # FIXME: first we should search . and the directory the executable is in 2269: shlibpath_var=PATH 2270: ;; 2271: 2272: darwin* | rhapsody*) 2273: dynamic_linker="$host_os dyld" 2274: version_type=darwin 2275: need_lib_prefix=no 2276: need_version=no 2277: library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 2278: soname_spec='${libname}${release}${major}$shared_ext' 2279: shlibpath_overrides_runpath=yes 2280: shlibpath_var=DYLD_LIBRARY_PATH 2281: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 2282: m4_if([$1], [],[ 2283: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) 2284: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 2285: ;; 2286: 2287: dgux*) 2288: version_type=linux 2289: need_lib_prefix=no 2290: need_version=no 2291: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 2292: soname_spec='${libname}${release}${shared_ext}$major' 2293: shlibpath_var=LD_LIBRARY_PATH 2294: ;; 2295: 2296: freebsd1*) 2297: dynamic_linker=no 2298: ;; 2299: 2300: freebsd* | dragonfly*) 2301: # DragonFly does not have aout. When/if they implement a new 2302: # versioning mechanism, adjust this. 2303: if test -x /usr/bin/objformat; then 2304: objformat=`/usr/bin/objformat` 2305: else 2306: case $host_os in 2307: freebsd[[123]]*) objformat=aout ;; 2308: *) objformat=elf ;; 2309: esac 2310: fi 2311: # Handle Gentoo/FreeBSD as it was Linux 2312: case $host_vendor in 2313: gentoo) 2314: version_type=linux ;; 2315: *) 2316: version_type=freebsd-$objformat ;; 2317: esac 2318: 2319: case $version_type in 2320: freebsd-elf*) 2321: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 2322: need_version=no 2323: need_lib_prefix=no 2324: ;; 2325: freebsd-*) 2326: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 2327: need_version=yes 2328: ;; 2329: linux) 2330: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 2331: soname_spec='${libname}${release}${shared_ext}$major' 2332: need_lib_prefix=no 2333: need_version=no 2334: ;; 2335: esac 2336: shlibpath_var=LD_LIBRARY_PATH 2337: case $host_os in 2338: freebsd2*) 2339: shlibpath_overrides_runpath=yes 2340: ;; 2341: freebsd3.[[01]]* | freebsdelf3.[[01]]*) 2342: shlibpath_overrides_runpath=yes 2343: hardcode_into_libs=yes 2344: ;; 2345: freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ 2346: freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) 2347: shlibpath_overrides_runpath=no 2348: hardcode_into_libs=yes 2349: ;; 2350: *) # from 4.6 on, and DragonFly 2351: shlibpath_overrides_runpath=yes 2352: hardcode_into_libs=yes 2353: ;; 2354: esac 2355: ;; 2356: 2357: gnu*) 2358: version_type=linux 2359: need_lib_prefix=no 2360: need_version=no 2361: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 2362: soname_spec='${libname}${release}${shared_ext}$major' 2363: shlibpath_var=LD_LIBRARY_PATH 2364: hardcode_into_libs=yes 2365: ;; 2366: 2367: hpux9* | hpux10* | hpux11*) 2368: # Give a soname corresponding to the major version so that dld.sl refuses to 2369: # link against other versions. 2370: version_type=sunos 2371: need_lib_prefix=no 2372: need_version=no 2373: case $host_cpu in 2374: ia64*) 2375: shrext_cmds='.so' 2376: hardcode_into_libs=yes 2377: dynamic_linker="$host_os dld.so" 2378: shlibpath_var=LD_LIBRARY_PATH 2379: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 2380: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2381: soname_spec='${libname}${release}${shared_ext}$major' 2382: if test "X$HPUX_IA64_MODE" = X32; then 2383: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 2384: else 2385: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 2386: fi 2387: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 2388: ;; 2389: hppa*64*) 2390: shrext_cmds='.sl' 2391: hardcode_into_libs=yes 2392: dynamic_linker="$host_os dld.sl" 2393: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 2394: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 2395: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2396: soname_spec='${libname}${release}${shared_ext}$major' 2397: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 2398: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 2399: ;; 2400: *) 2401: shrext_cmds='.sl' 2402: dynamic_linker="$host_os dld.sl" 2403: shlibpath_var=SHLIB_PATH 2404: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 2405: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2406: soname_spec='${libname}${release}${shared_ext}$major' 2407: ;; 2408: esac 2409: # HP-UX runs *really* slowly unless shared libraries are mode 555. 2410: postinstall_cmds='chmod 555 $lib' 2411: ;; 2412: 2413: interix[[3-9]]*) 2414: version_type=linux 2415: need_lib_prefix=no 2416: need_version=no 2417: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 2418: soname_spec='${libname}${release}${shared_ext}$major' 2419: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 2420: shlibpath_var=LD_LIBRARY_PATH 2421: shlibpath_overrides_runpath=no 2422: hardcode_into_libs=yes 2423: ;; 2424: 2425: irix5* | irix6* | nonstopux*) 2426: case $host_os in 2427: nonstopux*) version_type=nonstopux ;; 2428: *) 2429: if test "$lt_cv_prog_gnu_ld" = yes; then 2430: version_type=linux 2431: else 2432: version_type=irix 2433: fi ;; 2434: esac 2435: need_lib_prefix=no 2436: need_version=no 2437: soname_spec='${libname}${release}${shared_ext}$major' 2438: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 2439: case $host_os in 2440: irix5* | nonstopux*) 2441: libsuff= shlibsuff= 2442: ;; 2443: *) 2444: case $LD in # libtool.m4 will add one of these switches to LD 2445: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 2446: libsuff= shlibsuff= libmagic=32-bit;; 2447: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 2448: libsuff=32 shlibsuff=N32 libmagic=N32;; 2449: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 2450: libsuff=64 shlibsuff=64 libmagic=64-bit;; 2451: *) libsuff= shlibsuff= libmagic=never-match;; 2452: esac 2453: ;; 2454: esac 2455: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 2456: shlibpath_overrides_runpath=no 2457: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 2458: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 2459: hardcode_into_libs=yes 2460: ;; 2461: 2462: # No shared lib support for Linux oldld, aout, or coff. 2463: linux*oldld* | linux*aout* | linux*coff*) 2464: dynamic_linker=no 2465: ;; 2466: 2467: # This must be Linux ELF. 2468: linux* | k*bsd*-gnu) 2469: version_type=linux 2470: need_lib_prefix=no 2471: need_version=no 2472: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2473: soname_spec='${libname}${release}${shared_ext}$major' 2474: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 2475: shlibpath_var=LD_LIBRARY_PATH 2476: shlibpath_overrides_runpath=no 2477: # Some binutils ld are patched to set DT_RUNPATH 2478: save_LDFLAGS=$LDFLAGS 2479: save_libdir=$libdir 2480: eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ 2481: LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" 2482: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], 2483: [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], 2484: [shlibpath_overrides_runpath=yes])]) 2485: LDFLAGS=$save_LDFLAGS 2486: libdir=$save_libdir 2487: 2488: # This implies no fast_install, which is unacceptable. 2489: # Some rework will be needed to allow for fast_install 2490: # before this can be enabled. 2491: hardcode_into_libs=yes 2492: 2493: # Append ld.so.conf contents to the search path 2494: if test -f /etc/ld.so.conf; then 2495: lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` 2496: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 2497: fi 2498: 2499: # We used to test for /lib/ld.so.1 and disable shared libraries on 2500: # powerpc, because MkLinux only supported shared libraries with the 2501: # GNU dynamic linker. Since this was broken with cross compilers, 2502: # most powerpc-linux boxes support dynamic linking these days and 2503: # people can always --disable-shared, the test was removed, and we 2504: # assume the GNU/Linux dynamic linker is in use. 2505: dynamic_linker='GNU/Linux ld.so' 2506: ;; 2507: 2508: netbsd*) 2509: version_type=sunos 2510: need_lib_prefix=no 2511: need_version=no 2512: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 2513: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 2514: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 2515: dynamic_linker='NetBSD (a.out) ld.so' 2516: else 2517: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 2518: soname_spec='${libname}${release}${shared_ext}$major' 2519: dynamic_linker='NetBSD ld.elf_so' 2520: fi 2521: shlibpath_var=LD_LIBRARY_PATH 2522: shlibpath_overrides_runpath=yes 2523: hardcode_into_libs=yes 2524: ;; 2525: 2526: newsos6) 2527: version_type=linux 2528: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2529: shlibpath_var=LD_LIBRARY_PATH 2530: shlibpath_overrides_runpath=yes 2531: ;; 2532: 2533: *nto* | *qnx*) 2534: version_type=qnx 2535: need_lib_prefix=no 2536: need_version=no 2537: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2538: soname_spec='${libname}${release}${shared_ext}$major' 2539: shlibpath_var=LD_LIBRARY_PATH 2540: shlibpath_overrides_runpath=no 2541: hardcode_into_libs=yes 2542: dynamic_linker='ldqnx.so' 2543: ;; 2544: 2545: openbsd*) 2546: version_type=sunos 2547: sys_lib_dlsearch_path_spec="/usr/lib" 2548: need_lib_prefix=no 2549: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 2550: case $host_os in 2551: openbsd3.3 | openbsd3.3.*) need_version=yes ;; 2552: *) need_version=no ;; 2553: esac 2554: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 2555: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 2556: shlibpath_var=LD_LIBRARY_PATH 2557: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 2558: case $host_os in 2559: openbsd2.[[89]] | openbsd2.[[89]].*) 2560: shlibpath_overrides_runpath=no 2561: ;; 2562: *) 2563: shlibpath_overrides_runpath=yes 2564: ;; 2565: esac 2566: else 2567: shlibpath_overrides_runpath=yes 2568: fi 2569: ;; 2570: 2571: os2*) 2572: libname_spec='$name' 2573: shrext_cmds=".dll" 2574: need_lib_prefix=no 2575: library_names_spec='$libname${shared_ext} $libname.a' 2576: dynamic_linker='OS/2 ld.exe' 2577: shlibpath_var=LIBPATH 2578: ;; 2579: 2580: osf3* | osf4* | osf5*) 2581: version_type=osf 2582: need_lib_prefix=no 2583: need_version=no 2584: soname_spec='${libname}${release}${shared_ext}$major' 2585: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2586: shlibpath_var=LD_LIBRARY_PATH 2587: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 2588: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 2589: ;; 2590: 2591: rdos*) 2592: dynamic_linker=no 2593: ;; 2594: 2595: solaris*) 2596: version_type=linux 2597: need_lib_prefix=no 2598: need_version=no 2599: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2600: soname_spec='${libname}${release}${shared_ext}$major' 2601: shlibpath_var=LD_LIBRARY_PATH 2602: shlibpath_overrides_runpath=yes 2603: hardcode_into_libs=yes 2604: # ldd complains unless libraries are executable 2605: postinstall_cmds='chmod +x $lib' 2606: ;; 2607: 2608: sunos4*) 2609: version_type=sunos 2610: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 2611: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 2612: shlibpath_var=LD_LIBRARY_PATH 2613: shlibpath_overrides_runpath=yes 2614: if test "$with_gnu_ld" = yes; then 2615: need_lib_prefix=no 2616: fi 2617: need_version=yes 2618: ;; 2619: 2620: sysv4 | sysv4.3*) 2621: version_type=linux 2622: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2623: soname_spec='${libname}${release}${shared_ext}$major' 2624: shlibpath_var=LD_LIBRARY_PATH 2625: case $host_vendor in 2626: sni) 2627: shlibpath_overrides_runpath=no 2628: need_lib_prefix=no 2629: runpath_var=LD_RUN_PATH 2630: ;; 2631: siemens) 2632: need_lib_prefix=no 2633: ;; 2634: motorola) 2635: need_lib_prefix=no 2636: need_version=no 2637: shlibpath_overrides_runpath=no 2638: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 2639: ;; 2640: esac 2641: ;; 2642: 2643: sysv4*MP*) 2644: if test -d /usr/nec ;then 2645: version_type=linux 2646: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 2647: soname_spec='$libname${shared_ext}.$major' 2648: shlibpath_var=LD_LIBRARY_PATH 2649: fi 2650: ;; 2651: 2652: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 2653: version_type=freebsd-elf 2654: need_lib_prefix=no 2655: need_version=no 2656: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 2657: soname_spec='${libname}${release}${shared_ext}$major' 2658: shlibpath_var=LD_LIBRARY_PATH 2659: shlibpath_overrides_runpath=yes 2660: hardcode_into_libs=yes 2661: if test "$with_gnu_ld" = yes; then 2662: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 2663: else 2664: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 2665: case $host_os in 2666: sco3.2v5*) 2667: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 2668: ;; 2669: esac 2670: fi 2671: sys_lib_dlsearch_path_spec='/usr/lib' 2672: ;; 2673: 2674: tpf*) 2675: # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 2676: version_type=linux 2677: need_lib_prefix=no 2678: need_version=no 2679: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2680: shlibpath_var=LD_LIBRARY_PATH 2681: shlibpath_overrides_runpath=no 2682: hardcode_into_libs=yes 2683: ;; 2684: 2685: uts4*) 2686: version_type=linux 2687: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2688: soname_spec='${libname}${release}${shared_ext}$major' 2689: shlibpath_var=LD_LIBRARY_PATH 2690: ;; 2691: 2692: *) 2693: dynamic_linker=no 2694: ;; 2695: esac 2696: AC_MSG_RESULT([$dynamic_linker]) 2697: test "$dynamic_linker" = no && can_build_shared=no 2698: 2699: variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 2700: if test "$GCC" = yes; then 2701: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 2702: fi 2703: 2704: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 2705: sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 2706: fi 2707: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 2708: sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 2709: fi 2710: 2711: _LT_DECL([], [variables_saved_for_relink], [1], 2712: [Variables whose values should be saved in libtool wrapper scripts and 2713: restored at link time]) 2714: _LT_DECL([], [need_lib_prefix], [0], 2715: [Do we need the "lib" prefix for modules?]) 2716: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) 2717: _LT_DECL([], [version_type], [0], [Library versioning type]) 2718: _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) 2719: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) 2720: _LT_DECL([], [shlibpath_overrides_runpath], [0], 2721: [Is shlibpath searched before the hard-coded library search path?]) 2722: _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) 2723: _LT_DECL([], [library_names_spec], [1], 2724: [[List of archive names. First name is the real one, the rest are links. 2725: The last name is the one that the linker finds with -lNAME]]) 2726: _LT_DECL([], [soname_spec], [1], 2727: [[The coded name of the library, if different from the real name]]) 2728: _LT_DECL([], [postinstall_cmds], [2], 2729: [Command to use after installation of a shared archive]) 2730: _LT_DECL([], [postuninstall_cmds], [2], 2731: [Command to use after uninstallation of a shared archive]) 2732: _LT_DECL([], [finish_cmds], [2], 2733: [Commands used to finish a libtool library installation in a directory]) 2734: _LT_DECL([], [finish_eval], [1], 2735: [[As "finish_cmds", except a single script fragment to be evaled but 2736: not shown]]) 2737: _LT_DECL([], [hardcode_into_libs], [0], 2738: [Whether we should hardcode library paths into libraries]) 2739: _LT_DECL([], [sys_lib_search_path_spec], [2], 2740: [Compile-time system search path for libraries]) 2741: _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], 2742: [Run-time system search path for libraries]) 2743: ])# _LT_SYS_DYNAMIC_LINKER 2744: 2745: 2746: # _LT_PATH_TOOL_PREFIX(TOOL) 2747: # -------------------------- 2748: # find a file program which can recognize shared library 2749: AC_DEFUN([_LT_PATH_TOOL_PREFIX], 2750: [m4_require([_LT_DECL_EGREP])dnl 2751: AC_MSG_CHECKING([for $1]) 2752: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, 2753: [case $MAGIC_CMD in 2754: [[\\/*] | ?:[\\/]*]) 2755: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 2756: ;; 2757: *) 2758: lt_save_MAGIC_CMD="$MAGIC_CMD" 2759: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 2760: dnl $ac_dummy forces splitting on constant user-supplied paths. 2761: dnl POSIX.2 word splitting is done only on the output of word expansions, 2762: dnl not every word. This closes a longstanding sh security hole. 2763: ac_dummy="m4_if([$2], , $PATH, [$2])" 2764: for ac_dir in $ac_dummy; do 2765: IFS="$lt_save_ifs" 2766: test -z "$ac_dir" && ac_dir=. 2767: if test -f $ac_dir/$1; then 2768: lt_cv_path_MAGIC_CMD="$ac_dir/$1" 2769: if test -n "$file_magic_test_file"; then 2770: case $deplibs_check_method in 2771: "file_magic "*) 2772: file_magic_regex=`expr "$deplibs_check_method" : "file_magic $.*$"` 2773: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 2774: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 2775: $EGREP "$file_magic_regex" > /dev/null; then 2776: : 2777: else 2778: cat <<_LT_EOF 1>&2 2779: 2780: *** Warning: the command libtool uses to detect shared libraries, 2781: *** $file_magic_cmd, produces output that libtool cannot recognize. 2782: *** The result is that libtool may fail to recognize shared libraries 2783: *** as such. This will affect the creation of libtool libraries that 2784: *** depend on shared libraries, but programs linked with such libtool 2785: *** libraries will work regardless of this problem. Nevertheless, you 2786: *** may want to report the problem to your system manager and/or to 2787: *** bug-libtool@gnu.org 2788: 2789: _LT_EOF 2790: fi ;; 2791: esac 2792: fi 2793: break 2794: fi 2795: done 2796: IFS="$lt_save_ifs" 2797: MAGIC_CMD="$lt_save_MAGIC_CMD" 2798: ;; 2799: esac]) 2800: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 2801: if test -n "$MAGIC_CMD"; then 2802: AC_MSG_RESULT($MAGIC_CMD) 2803: else 2804: AC_MSG_RESULT(no) 2805: fi 2806: _LT_DECL([], [MAGIC_CMD], [0], 2807: [Used to examine libraries when file_magic_cmd begins with "file"])dnl 2808: ])# _LT_PATH_TOOL_PREFIX 2809: 2810: # Old name: 2811: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) 2812: dnl aclocal-1.4 backwards compatibility: 2813: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) 2814: 2815: 2816: # _LT_PATH_MAGIC 2817: # -------------- 2818: # find a file program which can recognize a shared library 2819: m4_defun([_LT_PATH_MAGIC], 2820: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) 2821: if test -z "$lt_cv_path_MAGIC_CMD"; then 2822: if test -n "$ac_tool_prefix"; then 2823: _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) 2824: else 2825: MAGIC_CMD=: 2826: fi 2827: fi 2828: ])# _LT_PATH_MAGIC 2829: 2830: 2831: # LT_PATH_LD 2832: # ---------- 2833: # find the pathname to the GNU or non-GNU linker 2834: AC_DEFUN([LT_PATH_LD], 2835: [AC_REQUIRE([AC_PROG_CC])dnl 2836: AC_REQUIRE([AC_CANONICAL_HOST])dnl 2837: AC_REQUIRE([AC_CANONICAL_BUILD])dnl 2838: m4_require([_LT_DECL_SED])dnl 2839: m4_require([_LT_DECL_EGREP])dnl 2840: 2841: AC_ARG_WITH([gnu-ld], 2842: [AS_HELP_STRING([--with-gnu-ld], 2843: [assume the C compiler uses GNU ld @<:@default=no@:>@])], 2844: [test "$withval" = no || with_gnu_ld=yes], 2845: [with_gnu_ld=no])dnl 2846: 2847: ac_prog=ld 2848: if test "$GCC" = yes; then 2849: # Check if gcc -print-prog-name=ld gives a path. 2850: AC_MSG_CHECKING([for ld used by $CC]) 2851: case $host in 2852: *-*-mingw*) 2853: # gcc leaves a trailing carriage return which upsets mingw 2854: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 2855: *) 2856: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 2857: esac 2858: case $ac_prog in 2859: # Accept absolute paths. 2860: [[\\/]]* | ?:[[\\/]]*) 2861: re_direlt='/[[^/]][[^/]]*/\.\./' 2862: # Canonicalize the pathname of ld 2863: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 2864: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 2865: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 2866: done 2867: test -z "$LD" && LD="$ac_prog" 2868: ;; 2869: "") 2870: # If it fails, then pretend we aren't using GCC. 2871: ac_prog=ld 2872: ;; 2873: *) 2874: # If it is relative, then search for the first ld in PATH. 2875: with_gnu_ld=unknown 2876: ;; 2877: esac 2878: elif test "$with_gnu_ld" = yes; then 2879: AC_MSG_CHECKING([for GNU ld]) 2880: else 2881: AC_MSG_CHECKING([for non-GNU ld]) 2882: fi 2883: AC_CACHE_VAL(lt_cv_path_LD, 2884: [if test -z "$LD"; then 2885: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 2886: for ac_dir in $PATH; do 2887: IFS="$lt_save_ifs" 2888: test -z "$ac_dir" && ac_dir=. 2889: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 2890: lt_cv_path_LD="$ac_dir/$ac_prog" 2891: # Check to see if the program is GNU ld. I'd rather use --version, 2892: # but apparently some variants of GNU ld only accept -v. 2893: # Break only if it was the GNU/non-GNU ld that we prefer. 2894: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 2895: *GNU* | *'with BFD'*) 2896: test "$with_gnu_ld" != no && break 2897: ;; 2898: *) 2899: test "$with_gnu_ld" != yes && break 2900: ;; 2901: esac 2902: fi 2903: done 2904: IFS="$lt_save_ifs" 2905: else 2906: lt_cv_path_LD="$LD" # Let the user override the test with a path. 2907: fi]) 2908: LD="$lt_cv_path_LD" 2909: if test -n "$LD"; then 2910: AC_MSG_RESULT($LD) 2911: else 2912: AC_MSG_RESULT(no) 2913: fi 2914: test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) 2915: _LT_PATH_LD_GNU 2916: AC_SUBST([LD]) 2917: 2918: _LT_TAGDECL([], [LD], [1], [The linker used to build libraries]) 2919: ])# LT_PATH_LD 2920: 2921: # Old names: 2922: AU_ALIAS([AM_PROG_LD], [LT_PATH_LD]) 2923: AU_ALIAS([AC_PROG_LD], [LT_PATH_LD]) 2924: dnl aclocal-1.4 backwards compatibility: 2925: dnl AC_DEFUN([AM_PROG_LD], []) 2926: dnl AC_DEFUN([AC_PROG_LD], []) 2927: 2928: 2929: # _LT_PATH_LD_GNU 2930: #- -------------- 2931: m4_defun([_LT_PATH_LD_GNU], 2932: [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, 2933: [# I'd rather use --version here, but apparently some GNU lds only accept -v. 2934: case `$LD -v 2>&1 </dev/null` in 2935: *GNU* | *'with BFD'*) 2936: lt_cv_prog_gnu_ld=yes 2937: ;; 2938: *) 2939: lt_cv_prog_gnu_ld=no 2940: ;; 2941: esac]) 2942: with_gnu_ld=$lt_cv_prog_gnu_ld 2943: ])# _LT_PATH_LD_GNU 2944: 2945: 2946: # _LT_CMD_RELOAD 2947: # -------------- 2948: # find reload flag for linker 2949: # -- PORTME Some linkers may need a different reload flag. 2950: m4_defun([_LT_CMD_RELOAD], 2951: [AC_CACHE_CHECK([for $LD option to reload object files], 2952: lt_cv_ld_reload_flag, 2953: [lt_cv_ld_reload_flag='-r']) 2954: reload_flag=$lt_cv_ld_reload_flag 2955: case $reload_flag in 2956: "" | " "*) ;; 2957: *) reload_flag=" $reload_flag" ;; 2958: esac 2959: reload_cmds='$LD$reload_flag -o $output$reload_objs' 2960: case $host_os in 2961: darwin*) 2962: if test "$GCC" = yes; then 2963: reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 2964: else 2965: reload_cmds='$LD$reload_flag -o $output$reload_objs' 2966: fi 2967: ;; 2968: esac 2969: _LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl 2970: _LT_DECL([], [reload_cmds], [2])dnl 2971: ])# _LT_CMD_RELOAD 2972: 2973: 2974: # _LT_CHECK_MAGIC_METHOD 2975: # ---------------------- 2976: # how to check for library dependencies 2977: # -- PORTME fill in with the dynamic library characteristics 2978: m4_defun([_LT_CHECK_MAGIC_METHOD], 2979: [m4_require([_LT_DECL_EGREP]) 2980: m4_require([_LT_DECL_OBJDUMP]) 2981: AC_CACHE_CHECK([how to recognize dependent libraries], 2982: lt_cv_deplibs_check_method, 2983: [lt_cv_file_magic_cmd='$MAGIC_CMD' 2984: lt_cv_file_magic_test_file= 2985: lt_cv_deplibs_check_method='unknown' 2986: # Need to set the preceding variable on all platforms that support 2987: # interlibrary dependencies. 2988: # 'none' -- dependencies not supported. 2989: # `unknown' -- same as none, but documents that we really don't know. 2990: # 'pass_all' -- all dependencies passed with no checks. 2991: # 'test_compile' -- check by making test program. 2992: # 'file_magic [[regex]]' -- check by looking for files in library path 2993: # which responds to the $file_magic_cmd with a given extended regex. 2994: # If you have `file' or equivalent on your system and you're not sure 2995: # whether `pass_all' will *always* work, you probably want this one. 2996: 2997: case $host_os in 2998: aix[[4-9]]*) 2999: lt_cv_deplibs_check_method=pass_all 3000: ;; 3001: 3002: beos*) 3003: lt_cv_deplibs_check_method=pass_all 3004: ;; 3005: 3006: bsdi[[45]]*) 3007: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' 3008: lt_cv_file_magic_cmd='/usr/bin/file -L' 3009: lt_cv_file_magic_test_file=/shlib/libc.so 3010: ;; 3011: 3012: cygwin*) 3013: # func_win32_libid is a shell function defined in ltmain.sh 3014: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 3015: lt_cv_file_magic_cmd='func_win32_libid' 3016: ;; 3017: 3018: mingw* | pw32*) 3019: # Base MSYS/MinGW do not provide the 'file' command needed by 3020: # func_win32_libid shell function, so use a weaker test based on 'objdump', 3021: # unless we find 'file', for example because we are cross-compiling. 3022: if ( file / ) >/dev/null 2>&1; then 3023: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 3024: lt_cv_file_magic_cmd='func_win32_libid' 3025: else 3026: lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' 3027: lt_cv_file_magic_cmd='$OBJDUMP -f' 3028: fi 3029: ;; 3030: 3031: cegcc) 3032: # use the weaker test based on 'objdump'. See mingw*. 3033: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 3034: lt_cv_file_magic_cmd='$OBJDUMP -f' 3035: ;; 3036: 3037: darwin* | rhapsody*) 3038: lt_cv_deplibs_check_method=pass_all 3039: ;; 3040: 3041: freebsd* | dragonfly*) 3042: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 3043: case $host_cpu in 3044: i*86 ) 3045: # Not sure whether the presence of OpenBSD here was a mistake. 3046: # Let's accept both of them until this is cleared up. 3047: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' 3048: lt_cv_file_magic_cmd=/usr/bin/file 3049: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 3050: ;; 3051: esac 3052: else 3053: lt_cv_deplibs_check_method=pass_all 3054: fi 3055: ;; 3056: 3057: gnu*) 3058: lt_cv_deplibs_check_method=pass_all 3059: ;; 3060: 3061: hpux10.20* | hpux11*) 3062: lt_cv_file_magic_cmd=/usr/bin/file 3063: case $host_cpu in 3064: ia64*) 3065: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' 3066: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 3067: ;; 3068: hppa*64*) 3069: [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'] 3070: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 3071: ;; 3072: *) 3073: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library' 3074: lt_cv_file_magic_test_file=/usr/lib/libc.sl 3075: ;; 3076: esac 3077: ;; 3078: 3079: interix[[3-9]]*) 3080: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 3081: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' 3082: ;; 3083: 3084: irix5* | irix6* | nonstopux*) 3085: case $LD in 3086: *-32|*"-32 ") libmagic=32-bit;; 3087: *-n32|*"-n32 ") libmagic=N32;; 3088: *-64|*"-64 ") libmagic=64-bit;; 3089: *) libmagic=never-match;; 3090: esac 3091: lt_cv_deplibs_check_method=pass_all 3092: ;; 3093: 3094: # This must be Linux ELF. 3095: linux* | k*bsd*-gnu) 3096: lt_cv_deplibs_check_method=pass_all 3097: ;; 3098: 3099: netbsd*) 3100: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 3101: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' 3102: else 3103: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' 3104: fi 3105: ;; 3106: 3107: newos6*) 3108: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' 3109: lt_cv_file_magic_cmd=/usr/bin/file 3110: lt_cv_file_magic_test_file=/usr/lib/libnls.so 3111: ;; 3112: 3113: *nto* | *qnx*) 3114: lt_cv_deplibs_check_method=pass_all 3115: ;; 3116: 3117: openbsd*) 3118: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 3119: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' 3120: else 3121: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' 3122: fi 3123: ;; 3124: 3125: osf3* | osf4* | osf5*) 3126: lt_cv_deplibs_check_method=pass_all 3127: ;; 3128: 3129: rdos*) 3130: lt_cv_deplibs_check_method=pass_all 3131: ;; 3132: 3133: solaris*) 3134: lt_cv_deplibs_check_method=pass_all 3135: ;; 3136: 3137: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 3138: lt_cv_deplibs_check_method=pass_all 3139: ;; 3140: 3141: sysv4 | sysv4.3*) 3142: case $host_vendor in 3143: motorola) 3144: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' 3145: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 3146: ;; 3147: ncr) 3148: lt_cv_deplibs_check_method=pass_all 3149: ;; 3150: sequent) 3151: lt_cv_file_magic_cmd='/bin/file' 3152: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' 3153: ;; 3154: sni) 3155: lt_cv_file_magic_cmd='/bin/file' 3156: lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" 3157: lt_cv_file_magic_test_file=/lib/libc.so 3158: ;; 3159: siemens) 3160: lt_cv_deplibs_check_method=pass_all 3161: ;; 3162: pc) 3163: lt_cv_deplibs_check_method=pass_all 3164: ;; 3165: esac 3166: ;; 3167: 3168: tpf*) 3169: lt_cv_deplibs_check_method=pass_all 3170: ;; 3171: esac 3172: ]) 3173: file_magic_cmd=$lt_cv_file_magic_cmd 3174: deplibs_check_method=$lt_cv_deplibs_check_method 3175: test -z "$deplibs_check_method" && deplibs_check_method=unknown 3176: 3177: _LT_DECL([], [deplibs_check_method], [1], 3178: [Method to check whether dependent libraries are shared objects]) 3179: _LT_DECL([], [file_magic_cmd], [1], 3180: [Command to use when deplibs_check_method == "file_magic"]) 3181: ])# _LT_CHECK_MAGIC_METHOD 3182: 3183: 3184: # LT_PATH_NM 3185: # ---------- 3186: # find the pathname to a BSD- or MS-compatible name lister 3187: AC_DEFUN([LT_PATH_NM], 3188: [AC_REQUIRE([AC_PROG_CC])dnl 3189: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, 3190: [if test -n "$NM"; then 3191: # Let the user override the test. 3192: lt_cv_path_NM="$NM" 3193: else 3194: lt_nm_to_check="${ac_tool_prefix}nm" 3195: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 3196: lt_nm_to_check="$lt_nm_to_check nm" 3197: fi 3198: for lt_tmp_nm in $lt_nm_to_check; do 3199: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 3200: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 3201: IFS="$lt_save_ifs" 3202: test -z "$ac_dir" && ac_dir=. 3203: tmp_nm="$ac_dir/$lt_tmp_nm" 3204: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 3205: # Check to see if the nm accepts a BSD-compat flag. 3206: # Adding the `sed 1q' prevents false positives on HP-UX, which says: 3207: # nm: unknown option "B" ignored 3208: # Tru64's nm complains that /dev/null is an invalid object file 3209: case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 3210: */dev/null* | *'Invalid file or object type'*) 3211: lt_cv_path_NM="$tmp_nm -B" 3212: break 3213: ;; 3214: *) 3215: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 3216: */dev/null*) 3217: lt_cv_path_NM="$tmp_nm -p" 3218: break 3219: ;; 3220: *) 3221: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 3222: continue # so that we can try to find one that supports BSD flags 3223: ;; 3224: esac 3225: ;; 3226: esac 3227: fi 3228: done 3229: IFS="$lt_save_ifs" 3230: done 3231: : ${lt_cv_path_NM=no} 3232: fi]) 3233: if test "$lt_cv_path_NM" != "no"; then 3234: NM="$lt_cv_path_NM" 3235: else 3236: # Didn't find any BSD compatible name lister, look for dumpbin. 3237: AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :) 3238: AC_SUBST([DUMPBIN]) 3239: if test "$DUMPBIN" != ":"; then 3240: NM="$DUMPBIN" 3241: fi 3242: fi 3243: test -z "$NM" && NM=nm 3244: AC_SUBST([NM]) 3245: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl 3246: 3247: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], 3248: [lt_cv_nm_interface="BSD nm" 3249: echo "int some_variable = 0;" > conftest.$ac_ext 3250: (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD) 3251: (eval "$ac_compile" 2>conftest.err) 3252: cat conftest.err >&AS_MESSAGE_LOG_FD 3253: (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) 3254: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 3255: cat conftest.err >&AS_MESSAGE_LOG_FD 3256: (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD) 3257: cat conftest.out >&AS_MESSAGE_LOG_FD 3258: if $GREP 'External.*some_variable' conftest.out > /dev/null; then 3259: lt_cv_nm_interface="MS dumpbin" 3260: fi 3261: rm -f conftest*]) 3262: ])# LT_PATH_NM 3263: 3264: # Old names: 3265: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) 3266: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) 3267: dnl aclocal-1.4 backwards compatibility: 3268: dnl AC_DEFUN([AM_PROG_NM], []) 3269: dnl AC_DEFUN([AC_PROG_NM], []) 3270: 3271: 3272: # LT_LIB_M 3273: # -------- 3274: # check for math library 3275: AC_DEFUN([LT_LIB_M], 3276: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 3277: LIBM= 3278: case $host in 3279: *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) 3280: # These system don't have libm, or don't need it 3281: ;; 3282: *-ncr-sysv4.3*) 3283: AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") 3284: AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") 3285: ;; 3286: *) 3287: AC_CHECK_LIB(m, cos, LIBM="-lm") 3288: ;; 3289: esac 3290: AC_SUBST([LIBM]) 3291: ])# LT_LIB_M 3292: 3293: # Old name: 3294: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) 3295: dnl aclocal-1.4 backwards compatibility: 3296: dnl AC_DEFUN([AC_CHECK_LIBM], []) 3297: 3298: 3299: # _LT_COMPILER_NO_RTTI([TAGNAME]) 3300: # ------------------------------- 3301: m4_defun([_LT_COMPILER_NO_RTTI], 3302: [m4_require([_LT_TAG_COMPILER])dnl 3303: 3304: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= 3305: 3306: if test "$GCC" = yes; then 3307: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' 3308: 3309: _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], 3310: lt_cv_prog_compiler_rtti_exceptions, 3311: [-fno-rtti -fno-exceptions], [], 3312: [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) 3313: fi 3314: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], 3315: [Compiler flag to turn off builtin functions]) 3316: ])# _LT_COMPILER_NO_RTTI 3317: 3318: 3319: # _LT_CMD_GLOBAL_SYMBOLS 3320: # ---------------------- 3321: m4_defun([_LT_CMD_GLOBAL_SYMBOLS], 3322: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 3323: AC_REQUIRE([AC_PROG_CC])dnl 3324: AC_REQUIRE([LT_PATH_NM])dnl 3325: AC_REQUIRE([LT_PATH_LD])dnl 3326: m4_require([_LT_DECL_SED])dnl 3327: m4_require([_LT_DECL_EGREP])dnl 3328: m4_require([_LT_TAG_COMPILER])dnl 3329: 3330: # Check for command to grab the raw symbol name followed by C symbol from nm. 3331: AC_MSG_CHECKING([command to parse $NM output from $compiler object]) 3332: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], 3333: [ 3334: # These are sane defaults that work on at least a few old systems. 3335: # [They come from Ultrix. What could be older than Ultrix?!! ;)] 3336: 3337: # Character class describing NM global symbol codes. 3338: symcode='[[BCDEGRST]]' 3339: 3340: # Regexp to match symbols that can be accessed directly from C. 3341: sympat='$[[_A-Za-z]][[_A-Za-z0-9]]*$' 3342: 3343: # Define system-specific variables. 3344: case $host_os in 3345: aix*) 3346: symcode='[[BCDT]]' 3347: ;; 3348: cygwin* | mingw* | pw32* | cegcc*) 3349: symcode='[[ABCDGISTW]]' 3350: ;; 3351: hpux*) 3352: if test "$host_cpu" = ia64; then 3353: symcode='[[ABCDEGRST]]' 3354: fi 3355: ;; 3356: irix* | nonstopux*) 3357: symcode='[[BCDEGRST]]' 3358: ;; 3359: osf*) 3360: symcode='[[BCDEGQRST]]' 3361: ;; 3362: solaris*) 3363: symcode='[[BDRT]]' 3364: ;; 3365: sco3.2v5*) 3366: symcode='[[DT]]' 3367: ;; 3368: sysv4.2uw2*) 3369: symcode='[[DT]]' 3370: ;; 3371: sysv5* | sco5v6* | unixware* | OpenUNIX*) 3372: symcode='[[ABDT]]' 3373: ;; 3374: sysv4) 3375: symcode='[[DFNSTU]]' 3376: ;; 3377: esac 3378: 3379: # If we're using GNU nm, then use its standard symbol codes. 3380: case `$NM -V 2>&1` in 3381: *GNU* | *'with BFD'*) 3382: symcode='[[ABCDGIRSTW]]' ;; 3383: esac 3384: 3385: # Transform an extracted symbol line into a proper C declaration. 3386: # Some systems (esp. on ia64) link data and code symbols differently, 3387: # so use this general approach. 3388: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* $.*$$/extern int \1();/p' -e 's/^$symcode* .* $.*$$/extern char \1;/p'" 3389: 3390: # Transform an extracted symbol line into symbol name and symbol address 3391: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: $[[^ ]]*$ $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* $[[^ ]]*$ $[[^ ]]*$$/ {\"\2\", (void *) \&\2},/p'" 3392: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: $[[^ ]]*$ $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* $[[^ ]]*$ $lib[[^ ]]*$$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* $[[^ ]]*$ $[[^ ]]*$$/ {\"lib\2\", (void *) \&\2},/p'" 3393: 3394: # Handle CRLF in mingw tool chain 3395: opt_cr= 3396: case $build_os in 3397: mingw*) 3398: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 3399: ;; 3400: esac 3401: 3402: # Try without a prefix underscore, then with it. 3403: for ac_symprfx in "" "_"; do 3404: 3405: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 3406: symxfrm="\\1 $ac_symprfx\\2 \\2" 3407: 3408: # Write the raw and C identifiers. 3409: if test "$lt_cv_nm_interface" = "MS dumpbin"; then 3410: # Fake it for dumpbin and say T for any non-static function 3411: # and D for any global variable. 3412: # Also find C++ and __fastcall symbols from MSVC++, 3413: # which start with @ or ?. 3414: lt_cv_sys_global_symbol_pipe="$AWK ['"\ 3415: " {last_section=section; section=\$ 3};"\ 3416: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 3417: " \$ 0!~/External *\|/{next};"\ 3418: " / 0+ UNDEF /{next}; / UNDEF $[^|]$*()/{next};"\ 3419: " {if(hide[section]) next};"\ 3420: " {f=0}; \$ 0~/.*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 3421: " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 3422: " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 3423: " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 3424: " ' prfx=^$ac_symprfx]" 3425: else 3426: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]$$symcode$symcode*$[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 3427: fi 3428: 3429: # Check to see that the pipe works correctly. 3430: pipe_works=no 3431: 3432: rm -f conftest* 3433: cat > conftest.$ac_ext <<_LT_EOF 3434: #ifdef __cplusplus 3435: extern "C" { 3436: #endif 3437: char nm_test_var; 3438: void nm_test_func(void); 3439: void nm_test_func(void){} 3440: #ifdef __cplusplus 3441: } 3442: #endif 3443: int main(){nm_test_var='a';nm_test_func();return(0);} 3444: _LT_EOF 3445: 3446: if AC_TRY_EVAL(ac_compile); then 3447: # Now try to grab the symbols. 3448: nlist=conftest.nm 3449: if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then 3450: # Try sorting and uniquifying the output. 3451: if sort "$nlist" | uniq > "$nlist"T; then 3452: mv -f "$nlist"T "$nlist" 3453: else 3454: rm -f "$nlist"T 3455: fi 3456: 3457: # Make sure that we snagged all the symbols we need. 3458: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 3459: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 3460: cat <<_LT_EOF > conftest.$ac_ext 3461: #ifdef __cplusplus 3462: extern "C" { 3463: #endif 3464: 3465: _LT_EOF 3466: # Now generate the symbol file. 3467: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 3468: 3469: cat <<_LT_EOF >> conftest.$ac_ext 3470: 3471: /* The mapping between symbol names and symbols. */ 3472: const struct { 3473: const char *name; 3474: void *address; 3475: } 3476: lt__PROGRAM__LTX_preloaded_symbols[[]] = 3477: { 3478: { "@PROGRAM@", (void *) 0 }, 3479: _LT_EOF 3480: $SED "s/^$symcode$symcode* $.*$ $.*$$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 3481: cat <<\_LT_EOF >> conftest.$ac_ext 3482: {0, (void *) 0} 3483: }; 3484: 3485: /* This works around a problem in FreeBSD linker */ 3486: #ifdef FREEBSD_WORKAROUND 3487: static const void *lt_preloaded_setup() { 3488: return lt__PROGRAM__LTX_preloaded_symbols; 3489: } 3490: #endif 3491: 3492: #ifdef __cplusplus 3493: } 3494: #endif 3495: _LT_EOF 3496: # Now try linking the two files. 3497: mv conftest.$ac_objext conftstm.$ac_objext 3498: lt_save_LIBS="$LIBS" 3499: lt_save_CFLAGS="$CFLAGS" 3500: LIBS="conftstm.$ac_objext" 3501: CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" 3502: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then 3503: pipe_works=yes 3504: fi 3505: LIBS="$lt_save_LIBS" 3506: CFLAGS="$lt_save_CFLAGS" 3507: else 3508: echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD 3509: fi 3510: else 3511: echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD 3512: fi 3513: else 3514: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD 3515: fi 3516: else 3517: echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD 3518: cat conftest.$ac_ext >&5 3519: fi 3520: rm -rf conftest* conftst* 3521: 3522: # Do not use the global_symbol_pipe unless it works. 3523: if test "$pipe_works" = yes; then 3524: break 3525: else 3526: lt_cv_sys_global_symbol_pipe= 3527: fi 3528: done 3529: ]) 3530: if test -z "$lt_cv_sys_global_symbol_pipe"; then 3531: lt_cv_sys_global_symbol_to_cdecl= 3532: fi 3533: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 3534: AC_MSG_RESULT(failed) 3535: else 3536: AC_MSG_RESULT(ok) 3537: fi 3538: 3539: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], 3540: [Take the output of nm and produce a listing of raw symbols and C names]) 3541: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], 3542: [Transform the output of nm in a proper C declaration]) 3543: _LT_DECL([global_symbol_to_c_name_address], 3544: [lt_cv_sys_global_symbol_to_c_name_address], [1], 3545: [Transform the output of nm in a C name address pair]) 3546: _LT_DECL([global_symbol_to_c_name_address_lib_prefix], 3547: [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], 3548: [Transform the output of nm in a C name address pair when lib prefix is needed]) 3549: ]) # _LT_CMD_GLOBAL_SYMBOLS 3550: 3551: 3552: # _LT_COMPILER_PIC([TAGNAME]) 3553: # --------------------------- 3554: m4_defun([_LT_COMPILER_PIC], 3555: [m4_require([_LT_TAG_COMPILER])dnl 3556: _LT_TAGVAR(lt_prog_compiler_wl, $1)= 3557: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 3558: _LT_TAGVAR(lt_prog_compiler_static, $1)= 3559: 3560: AC_MSG_CHECKING([for $compiler option to produce PIC]) 3561: m4_if([$1], [CXX], [ 3562: # C++ specific cases for pic, static, wl, etc. 3563: if test "$GXX" = yes; then 3564: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3565: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 3566: 3567: case $host_os in 3568: aix*) 3569: # All AIX code is PIC. 3570: if test "$host_cpu" = ia64; then 3571: # AIX 5 now supports IA64 processor 3572: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 3573: fi 3574: ;; 3575: 3576: amigaos*) 3577: case $host_cpu in 3578: powerpc) 3579: # see comment about AmigaOS4 .so support 3580: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 3581: ;; 3582: m68k) 3583: # FIXME: we need at least 68020 code to build shared libraries, but 3584: # adding the `-m68020' flag to GCC prevents building anything better, 3585: # like `-m68040'. 3586: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' 3587: ;; 3588: esac 3589: ;; 3590: 3591: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 3592: # PIC is the default for these OSes. 3593: ;; 3594: mingw* | cygwin* | os2* | pw32* | cegcc*) 3595: # This hack is so that the source file can tell whether it is being 3596: # built for inclusion in a dll (and should export symbols for example). 3597: # Although the cygwin gcc ignores -fPIC, still need this for old-style 3598: # (--disable-auto-import) libraries 3599: m4_if([$1], [GCJ], [], 3600: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 3601: ;; 3602: darwin* | rhapsody*) 3603: # PIC is the default on this platform 3604: # Common symbols not allowed in MH_DYLIB files 3605: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' 3606: ;; 3607: *djgpp*) 3608: # DJGPP does not support shared libraries at all 3609: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 3610: ;; 3611: interix[[3-9]]*) 3612: # Interix 3.x gcc -fpic/-fPIC options generate broken code. 3613: # Instead, we relocate shared libraries at runtime. 3614: ;; 3615: sysv4*MP*) 3616: if test -d /usr/nec; then 3617: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic 3618: fi 3619: ;; 3620: hpux*) 3621: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 3622: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 3623: # sets the default TLS model and affects inlining. 3624: case $host_cpu in 3625: hppa*64*) 3626: ;; 3627: *) 3628: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 3629: ;; 3630: esac 3631: ;; 3632: *qnx* | *nto*) 3633: # QNX uses GNU C++, but need to define -shared option too, otherwise 3634: # it will coredump. 3635: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 3636: ;; 3637: *) 3638: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 3639: ;; 3640: esac 3641: else 3642: case $host_os in 3643: aix[[4-9]]*) 3644: # All AIX code is PIC. 3645: if test "$host_cpu" = ia64; then 3646: # AIX 5 now supports IA64 processor 3647: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 3648: else 3649: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' 3650: fi 3651: ;; 3652: chorus*) 3653: case $cc_basename in 3654: cxch68*) 3655: # Green Hills C++ Compiler 3656: # _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" 3657: ;; 3658: esac 3659: ;; 3660: dgux*) 3661: case $cc_basename in 3662: ec++*) 3663: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 3664: ;; 3665: ghcx*) 3666: # Green Hills C++ Compiler 3667: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 3668: ;; 3669: *) 3670: ;; 3671: esac 3672: ;; 3673: freebsd* | dragonfly*) 3674: # FreeBSD uses GNU C++ 3675: ;; 3676: hpux9* | hpux10* | hpux11*) 3677: case $cc_basename in 3678: CC*) 3679: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3680: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' 3681: if test "$host_cpu" != ia64; then 3682: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' 3683: fi 3684: ;; 3685: aCC*) 3686: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3687: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' 3688: case $host_cpu in 3689: hppa*64*|ia64*) 3690: # +Z the default 3691: ;; 3692: *) 3693: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' 3694: ;; 3695: esac 3696: ;; 3697: *) 3698: ;; 3699: esac 3700: ;; 3701: interix*) 3702: # This is c89, which is MS Visual C++ (no shared libs) 3703: # Anyone wants to do a port? 3704: ;; 3705: irix5* | irix6* | nonstopux*) 3706: case $cc_basename in 3707: CC*) 3708: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3709: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 3710: # CC pic flag -KPIC is the default. 3711: ;; 3712: *) 3713: ;; 3714: esac 3715: ;; 3716: linux* | k*bsd*-gnu) 3717: case $cc_basename in 3718: KCC*) 3719: # KAI C++ Compiler 3720: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' 3721: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 3722: ;; 3723: ecpc* ) 3724: # old Intel C++ for x86_64 which still supported -KPIC. 3725: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3726: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 3727: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 3728: ;; 3729: icpc* ) 3730: # Intel C++, used to be incompatible with GCC. 3731: # ICC 10 doesn't accept -KPIC any more. 3732: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3733: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 3734: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 3735: ;; 3736: pgCC* | pgcpp*) 3737: # Portland Group C++ compiler 3738: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3739: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' 3740: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 3741: ;; 3742: cxx*) 3743: # Compaq C++ 3744: # Make sure the PIC flag is empty. It appears that all Alpha 3745: # Linux and Compaq Tru64 Unix objects are PIC. 3746: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 3747: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 3748: ;; 3749: xlc* | xlC*) 3750: # IBM XL 8.0 on PPC 3751: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3752: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' 3753: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' 3754: ;; 3755: *) 3756: case `$CC -V 2>&1 | sed 5q` in 3757: *Sun\ C*) 3758: # Sun C++ 5.9 3759: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 3760: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 3761: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 3762: ;; 3763: esac 3764: ;; 3765: esac 3766: ;; 3767: lynxos*) 3768: ;; 3769: m88k*) 3770: ;; 3771: mvs*) 3772: case $cc_basename in 3773: cxx*) 3774: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' 3775: ;; 3776: *) 3777: ;; 3778: esac 3779: ;; 3780: netbsd*) 3781: ;; 3782: *qnx* | *nto*) 3783: # QNX uses GNU C++, but need to define -shared option too, otherwise 3784: # it will coredump. 3785: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 3786: ;; 3787: osf3* | osf4* | osf5*) 3788: case $cc_basename in 3789: KCC*) 3790: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' 3791: ;; 3792: RCC*) 3793: # Rational C++ 2.4.1 3794: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 3795: ;; 3796: cxx*) 3797: # Digital/Compaq C++ 3798: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3799: # Make sure the PIC flag is empty. It appears that all Alpha 3800: # Linux and Compaq Tru64 Unix objects are PIC. 3801: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 3802: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 3803: ;; 3804: *) 3805: ;; 3806: esac 3807: ;; 3808: psos*) 3809: ;; 3810: solaris*) 3811: case $cc_basename in 3812: CC*) 3813: # Sun C++ 4.2, 5.x and Centerline C++ 3814: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 3815: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 3816: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 3817: ;; 3818: gcx*) 3819: # Green Hills C++ Compiler 3820: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 3821: ;; 3822: *) 3823: ;; 3824: esac 3825: ;; 3826: sunos4*) 3827: case $cc_basename in 3828: CC*) 3829: # Sun C++ 4.x 3830: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 3831: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 3832: ;; 3833: lcc*) 3834: # Lucid 3835: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 3836: ;; 3837: *) 3838: ;; 3839: esac 3840: ;; 3841: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 3842: case $cc_basename in 3843: CC*) 3844: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3845: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 3846: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 3847: ;; 3848: esac 3849: ;; 3850: tandem*) 3851: case $cc_basename in 3852: NCC*) 3853: # NonStop-UX NCC 3.20 3854: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 3855: ;; 3856: *) 3857: ;; 3858: esac 3859: ;; 3860: vxworks*) 3861: ;; 3862: *) 3863: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 3864: ;; 3865: esac 3866: fi 3867: ], 3868: [ 3869: if test "$GCC" = yes; then 3870: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3871: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 3872: 3873: case $host_os in 3874: aix*) 3875: # All AIX code is PIC. 3876: if test "$host_cpu" = ia64; then 3877: # AIX 5 now supports IA64 processor 3878: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 3879: fi 3880: ;; 3881: 3882: amigaos*) 3883: case $host_cpu in 3884: powerpc) 3885: # see comment about AmigaOS4 .so support 3886: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 3887: ;; 3888: m68k) 3889: # FIXME: we need at least 68020 code to build shared libraries, but 3890: # adding the `-m68020' flag to GCC prevents building anything better, 3891: # like `-m68040'. 3892: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' 3893: ;; 3894: esac 3895: ;; 3896: 3897: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 3898: # PIC is the default for these OSes. 3899: ;; 3900: 3901: mingw* | cygwin* | pw32* | os2* | cegcc*) 3902: # This hack is so that the source file can tell whether it is being 3903: # built for inclusion in a dll (and should export symbols for example). 3904: # Although the cygwin gcc ignores -fPIC, still need this for old-style 3905: # (--disable-auto-import) libraries 3906: m4_if([$1], [GCJ], [], 3907: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 3908: ;; 3909: 3910: darwin* | rhapsody*) 3911: # PIC is the default on this platform 3912: # Common symbols not allowed in MH_DYLIB files 3913: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' 3914: ;; 3915: 3916: hpux*) 3917: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 3918: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 3919: # sets the default TLS model and affects inlining. 3920: case $host_cpu in 3921: hppa*64*) 3922: # +Z the default 3923: ;; 3924: *) 3925: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 3926: ;; 3927: esac 3928: ;; 3929: 3930: interix[[3-9]]*) 3931: # Interix 3.x gcc -fpic/-fPIC options generate broken code. 3932: # Instead, we relocate shared libraries at runtime. 3933: ;; 3934: 3935: msdosdjgpp*) 3936: # Just because we use GCC doesn't mean we suddenly get shared libraries 3937: # on systems that don't support them. 3938: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 3939: enable_shared=no 3940: ;; 3941: 3942: *nto* | *qnx*) 3943: # QNX uses GNU C++, but need to define -shared option too, otherwise 3944: # it will coredump. 3945: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 3946: ;; 3947: 3948: sysv4*MP*) 3949: if test -d /usr/nec; then 3950: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic 3951: fi 3952: ;; 3953: 3954: *) 3955: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 3956: ;; 3957: esac 3958: else 3959: # PORTME Check for flag to pass linker flags through the system compiler. 3960: case $host_os in 3961: aix*) 3962: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3963: if test "$host_cpu" = ia64; then 3964: # AIX 5 now supports IA64 processor 3965: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 3966: else 3967: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' 3968: fi 3969: ;; 3970: 3971: mingw* | cygwin* | pw32* | os2* | cegcc*) 3972: # This hack is so that the source file can tell whether it is being 3973: # built for inclusion in a dll (and should export symbols for example). 3974: m4_if([$1], [GCJ], [], 3975: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 3976: ;; 3977: 3978: hpux9* | hpux10* | hpux11*) 3979: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3980: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 3981: # not for PA HP-UX. 3982: case $host_cpu in 3983: hppa*64*|ia64*) 3984: # +Z the default 3985: ;; 3986: *) 3987: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' 3988: ;; 3989: esac 3990: # Is there a better lt_prog_compiler_static that works with the bundled CC? 3991: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' 3992: ;; 3993: 3994: irix5* | irix6* | nonstopux*) 3995: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3996: # PIC (with -KPIC) is the default. 3997: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 3998: ;; 3999: 4000: linux* | k*bsd*-gnu) 4001: case $cc_basename in 4002: # old Intel for x86_64 which still supported -KPIC. 4003: ecc*) 4004: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4005: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4006: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4007: ;; 4008: # icc used to be incompatible with GCC. 4009: # ICC 10 doesn't accept -KPIC any more. 4010: icc* | ifort*) 4011: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4012: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4013: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4014: ;; 4015: # Lahey Fortran 8.1. 4016: lf95*) 4017: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4018: _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' 4019: _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' 4020: ;; 4021: pgcc* | pgf77* | pgf90* | pgf95*) 4022: # Portland Group compilers (*not* the Pentium gcc compiler, 4023: # which looks to be a dead project) 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)='-Bstatic' 4027: ;; 4028: ccc*) 4029: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4030: # All Alpha code is PIC. 4031: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4032: ;; 4033: xl*) 4034: # IBM XL C 8.0/Fortran 10.1 on PPC 4035: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4036: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' 4037: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' 4038: ;; 4039: *) 4040: case `$CC -V 2>&1 | sed 5q` in 4041: *Sun\ C*) 4042: # Sun C 5.9 4043: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4044: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4045: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4046: ;; 4047: *Sun\ F*) 4048: # Sun Fortran 8.3 passes all unrecognized flags to the linker 4049: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4050: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4051: _LT_TAGVAR(lt_prog_compiler_wl, $1)='' 4052: ;; 4053: esac 4054: ;; 4055: esac 4056: ;; 4057: 4058: newsos6) 4059: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4060: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4061: ;; 4062: 4063: *nto* | *qnx*) 4064: # QNX uses GNU C++, but need to define -shared option too, otherwise 4065: # it will coredump. 4066: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 4067: ;; 4068: 4069: osf3* | osf4* | osf5*) 4070: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4071: # All OSF/1 code is PIC. 4072: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4073: ;; 4074: 4075: rdos*) 4076: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4077: ;; 4078: 4079: solaris*) 4080: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4081: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4082: case $cc_basename in 4083: f77* | f90* | f95*) 4084: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; 4085: *) 4086: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; 4087: esac 4088: ;; 4089: 4090: sunos4*) 4091: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4092: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 4093: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4094: ;; 4095: 4096: sysv4 | sysv4.2uw2* | sysv4.3*) 4097: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4098: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4099: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4100: ;; 4101: 4102: sysv4*MP*) 4103: if test -d /usr/nec ;then 4104: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' 4105: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4106: fi 4107: ;; 4108: 4109: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 4110: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4111: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4112: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4113: ;; 4114: 4115: unicos*) 4116: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4117: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4118: ;; 4119: 4120: uts4*) 4121: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4122: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4123: ;; 4124: 4125: *) 4126: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4127: ;; 4128: esac 4129: fi 4130: ]) 4131: case $host_os in 4132: # For platforms which do not support PIC, -DPIC is meaningless: 4133: *djgpp*) 4134: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4135: ;; 4136: *) 4137: _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" 4138: ;; 4139: esac 4140: AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) 4141: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], 4142: [How to pass a linker flag through the compiler]) 4143: 4144: # 4145: # Check to make sure the PIC flag actually works. 4146: # 4147: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then 4148: _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], 4149: [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], 4150: [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], 4151: [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in 4152: "" | " "*) ;; 4153: *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; 4154: esac], 4155: [_LT_TAGVAR(lt_prog_compiler_pic, $1)= 4156: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) 4157: fi 4158: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], 4159: [Additional compiler flags for building library objects]) 4160: 4161: # 4162: # Check to make sure the static flag actually works. 4163: # 4164: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" 4165: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], 4166: _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), 4167: $lt_tmp_static_flag, 4168: [], 4169: [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) 4170: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], 4171: [Compiler flag to prevent dynamic linking]) 4172: ])# _LT_COMPILER_PIC 4173: 4174: 4175: # _LT_LINKER_SHLIBS([TAGNAME]) 4176: # ---------------------------- 4177: # See if the linker supports building shared libraries. 4178: m4_defun([_LT_LINKER_SHLIBS], 4179: [AC_REQUIRE([LT_PATH_LD])dnl 4180: AC_REQUIRE([LT_PATH_NM])dnl 4181: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 4182: m4_require([_LT_DECL_EGREP])dnl 4183: m4_require([_LT_DECL_SED])dnl 4184: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl 4185: m4_require([_LT_TAG_COMPILER])dnl 4186: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) 4187: m4_if([$1], [CXX], [ 4188: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4189: case $host_os in 4190: aix[[4-9]]*) 4191: # If we're using GNU nm, then we don't want the "-C" option. 4192: # -C means demangle to AIX nm, but means don't demangle with GNU nm 4193: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 4194: _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 4195: else 4196: _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' 4197: fi 4198: ;; 4199: pw32*) 4200: _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" 4201: ;; 4202: cygwin* | mingw* | cegcc*) 4203: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]$[[^ ]]*$/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__$[[^ ]]*$[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' 4204: ;; 4205: *) 4206: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4207: ;; 4208: esac 4209: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] 4210: ], [ 4211: runpath_var= 4212: _LT_TAGVAR(allow_undefined_flag, $1)= 4213: _LT_TAGVAR(always_export_symbols, $1)=no 4214: _LT_TAGVAR(archive_cmds, $1)= 4215: _LT_TAGVAR(archive_expsym_cmds, $1)= 4216: _LT_TAGVAR(compiler_needs_object, $1)=no 4217: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 4218: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 4219: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4220: _LT_TAGVAR(hardcode_automatic, $1)=no 4221: _LT_TAGVAR(hardcode_direct, $1)=no 4222: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 4223: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 4224: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= 4225: _LT_TAGVAR(hardcode_libdir_separator, $1)= 4226: _LT_TAGVAR(hardcode_minus_L, $1)=no 4227: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 4228: _LT_TAGVAR(inherit_rpath, $1)=no 4229: _LT_TAGVAR(link_all_deplibs, $1)=unknown 4230: _LT_TAGVAR(module_cmds, $1)= 4231: _LT_TAGVAR(module_expsym_cmds, $1)= 4232: _LT_TAGVAR(old_archive_from_new_cmds, $1)= 4233: _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= 4234: _LT_TAGVAR(thread_safe_flag_spec, $1)= 4235: _LT_TAGVAR(whole_archive_flag_spec, $1)= 4236: # include_expsyms should be a list of space-separated symbols to be *always* 4237: # included in the symbol list 4238: _LT_TAGVAR(include_expsyms, $1)= 4239: # exclude_expsyms can be an extended regexp of symbols to exclude 4240: # it will be wrapped by ` (' and `)$', so one must not match beginning or 4241: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 4242: # as well as any symbol that contains `d'. 4243: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] 4244: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 4245: # platforms (ab)use it in PIC code, but their linkers get confused if 4246: # the symbol is explicitly referenced. Since portable code cannot 4247: # rely on this symbol name, it's probably fine to never include it in 4248: # preloaded symbol tables. 4249: # Exclude shared library initialization/finalization symbols. 4250: dnl Note also adjust exclude_expsyms for C++ above. 4251: extract_expsyms_cmds= 4252: 4253: case $host_os in 4254: cygwin* | mingw* | pw32* | cegcc*) 4255: # FIXME: the MSVC++ port hasn't been tested in a loooong time 4256: # When not using gcc, we currently assume that we are using 4257: # Microsoft Visual C++. 4258: if test "$GCC" != yes; then 4259: with_gnu_ld=no 4260: fi 4261: ;; 4262: interix*) 4263: # we just hope/assume this is gcc and not c89 (= MSVC++) 4264: with_gnu_ld=yes 4265: ;; 4266: openbsd*) 4267: with_gnu_ld=no 4268: ;; 4269: esac 4270: 4271: _LT_TAGVAR(ld_shlibs, $1)=yes 4272: if test "$with_gnu_ld" = yes; then 4273: # If archive_cmds runs LD, not CC, wlarc should be empty 4274: wlarc='${wl}' 4275: 4276: # Set some defaults for GNU ld with shared library support. These 4277: # are reset later if shared libraries are not supported. Putting them 4278: # here allows them to be overridden if necessary. 4279: runpath_var=LD_RUN_PATH 4280: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 4281: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 4282: # ancient GNU ld didn't support --whole-archive et. al. 4283: if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 4284: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 4285: else 4286: _LT_TAGVAR(whole_archive_flag_spec, $1)= 4287: fi 4288: supports_anon_versioning=no 4289: case `$LD -v 2>&1` in 4290: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 4291: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 4292: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 4293: *\ 2.11.*) ;; # other 2.11 versions 4294: *) supports_anon_versioning=yes ;; 4295: esac 4296: 4297: # See if GNU ld supports shared libraries. 4298: case $host_os in 4299: aix[[3-9]]*) 4300: # On AIX/PPC, the GNU linker is very broken 4301: if test "$host_cpu" != ia64; then 4302: _LT_TAGVAR(ld_shlibs, $1)=no 4303: cat <<_LT_EOF 1>&2 4304: 4305: *** Warning: the GNU linker, at least up to release 2.9.1, is reported 4306: *** to be unable to reliably create shared libraries on AIX. 4307: *** Therefore, libtool is disabling shared libraries support. If you 4308: *** really care for shared libraries, you may want to modify your PATH 4309: *** so that a non-GNU linker is found, and then restart. 4310: 4311: _LT_EOF 4312: fi 4313: ;; 4314: 4315: amigaos*) 4316: case $host_cpu in 4317: powerpc) 4318: # see comment about AmigaOS4 .so support 4319: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4320: _LT_TAGVAR(archive_expsym_cmds, $1)='' 4321: ;; 4322: m68k) 4323: _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)' 4324: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 4325: _LT_TAGVAR(hardcode_minus_L, $1)=yes 4326: ;; 4327: esac 4328: ;; 4329: 4330: beos*) 4331: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 4332: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 4333: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 4334: # support --undefined. This deserves some investigation. FIXME 4335: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4336: else 4337: _LT_TAGVAR(ld_shlibs, $1)=no 4338: fi 4339: ;; 4340: 4341: cygwin* | mingw* | pw32* | cegcc*) 4342: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, 4343: # as there is no search path for DLLs. 4344: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 4345: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 4346: _LT_TAGVAR(always_export_symbols, $1)=no 4347: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 4348: _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' 4349: 4350: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 4351: _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' 4352: # If the export-symbols file already is a .def file (1st line 4353: # is EXPORTS), use it as is; otherwise, prepend... 4354: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 4355: cp $export_symbols $output_objdir/$soname.def; 4356: else 4357: echo EXPORTS > $output_objdir/$soname.def; 4358: cat $export_symbols >> $output_objdir/$soname.def; 4359: fi~ 4360: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 4361: else 4362: _LT_TAGVAR(ld_shlibs, $1)=no 4363: fi 4364: ;; 4365: 4366: interix[[3-9]]*) 4367: _LT_TAGVAR(hardcode_direct, $1)=no 4368: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 4369: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 4370: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 4371: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 4372: # Instead, shared libraries are loaded at an image base (0x10000000 by 4373: # default) and relocated if they conflict, which is a slow very memory 4374: # consuming and fragmenting process. To avoid this, we pick a random, 4375: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 4376: # time. Moving up from 0x10000000 also allows more sbrk(2) space. 4377: _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' 4378: _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' 4379: ;; 4380: 4381: gnu* | linux* | tpf* | k*bsd*-gnu) 4382: tmp_diet=no 4383: if test "$host_os" = linux-dietlibc; then 4384: case $cc_basename in 4385: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 4386: esac 4387: fi 4388: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 4389: && test "$tmp_diet" = no 4390: then 4391: tmp_addflag= 4392: tmp_sharedflag='-shared' 4393: case $cc_basename,$host_cpu in 4394: pgcc*) # Portland Group C compiler 4395: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' 4396: tmp_addflag=' $pic_flag' 4397: ;; 4398: pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers 4399: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' 4400: tmp_addflag=' $pic_flag -Mnomain' ;; 4401: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 4402: tmp_addflag=' -i_dynamic' ;; 4403: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 4404: tmp_addflag=' -i_dynamic -nofor_main' ;; 4405: ifc* | ifort*) # Intel Fortran compiler 4406: tmp_addflag=' -nofor_main' ;; 4407: lf95*) # Lahey Fortran 8.1 4408: _LT_TAGVAR(whole_archive_flag_spec, $1)= 4409: tmp_sharedflag='--shared' ;; 4410: xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) 4411: tmp_sharedflag='-qmkshrobj' 4412: tmp_addflag= ;; 4413: esac 4414: case `$CC -V 2>&1 | sed 5q` in 4415: *Sun\ C*) # Sun C 5.9 4416: _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; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' 4417: _LT_TAGVAR(compiler_needs_object, $1)=yes 4418: tmp_sharedflag='-G' ;; 4419: *Sun\ F*) # Sun Fortran 8.3 4420: tmp_sharedflag='-G' ;; 4421: esac 4422: _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4423: 4424: if test "x$supports_anon_versioning" = xyes; then 4425: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ 4426: cat $export_symbols | sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~ 4427: echo "local: *; };" >> $output_objdir/$libname.ver~ 4428: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 4429: fi 4430: 4431: case $cc_basename in 4432: xlf*) 4433: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 4434: _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' 4435: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 4436: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' 4437: _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' 4438: if test "x$supports_anon_versioning" = xyes; then 4439: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ 4440: cat $export_symbols | sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~ 4441: echo "local: *; };" >> $output_objdir/$libname.ver~ 4442: $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 4443: fi 4444: ;; 4445: esac 4446: else 4447: _LT_TAGVAR(ld_shlibs, $1)=no 4448: fi 4449: ;; 4450: 4451: netbsd*) 4452: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 4453: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 4454: wlarc= 4455: else 4456: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4457: _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' 4458: fi 4459: ;; 4460: 4461: solaris*) 4462: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 4463: _LT_TAGVAR(ld_shlibs, $1)=no 4464: cat <<_LT_EOF 1>&2 4465: 4466: *** Warning: The releases 2.8.* of the GNU linker cannot reliably 4467: *** create shared libraries on Solaris systems. Therefore, libtool 4468: *** is disabling shared libraries support. We urge you to upgrade GNU 4469: *** binutils to release 2.9.1 or newer. Another option is to modify 4470: *** your PATH or compiler configuration so that the native linker is 4471: *** used, and then restart. 4472: 4473: _LT_EOF 4474: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 4475: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4476: _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' 4477: else 4478: _LT_TAGVAR(ld_shlibs, $1)=no 4479: fi 4480: ;; 4481: 4482: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 4483: case `$LD -v 2>&1` in 4484: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) 4485: _LT_TAGVAR(ld_shlibs, $1)=no 4486: cat <<_LT_EOF 1>&2 4487: 4488: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 4489: *** reliably create shared libraries on SCO systems. Therefore, libtool 4490: *** is disabling shared libraries support. We urge you to upgrade GNU 4491: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 4492: *** your PATH or compiler configuration so that the native linker is 4493: *** used, and then restart. 4494: 4495: _LT_EOF 4496: ;; 4497: *) 4498: # For security reasons, it is highly recommended that you always 4499: # use absolute paths for naming shared libraries, and exclude the 4500: # DT_RUNPATH tag from executables and libraries. But doing so 4501: # requires that you compile everything twice, which is a pain. 4502: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 4503: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 4504: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4505: _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' 4506: else 4507: _LT_TAGVAR(ld_shlibs, $1)=no 4508: fi 4509: ;; 4510: esac 4511: ;; 4512: 4513: sunos4*) 4514: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 4515: wlarc= 4516: _LT_TAGVAR(hardcode_direct, $1)=yes 4517: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 4518: ;; 4519: 4520: *) 4521: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 4522: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4523: _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' 4524: else 4525: _LT_TAGVAR(ld_shlibs, $1)=no 4526: fi 4527: ;; 4528: esac 4529: 4530: if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then 4531: runpath_var= 4532: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 4533: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 4534: _LT_TAGVAR(whole_archive_flag_spec, $1)= 4535: fi 4536: else 4537: # PORTME fill in a description of your system's linker (not GNU ld) 4538: case $host_os in 4539: aix3*) 4540: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 4541: _LT_TAGVAR(always_export_symbols, $1)=yes 4542: _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' 4543: # Note: this linker hardcodes the directories in LIBPATH if there 4544: # are no directories specified by -L. 4545: _LT_TAGVAR(hardcode_minus_L, $1)=yes 4546: if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 4547: # Neither direct hardcoding nor static linking is supported with a 4548: # broken collect2. 4549: _LT_TAGVAR(hardcode_direct, $1)=unsupported 4550: fi 4551: ;; 4552: 4553: aix[[4-9]]*) 4554: if test "$host_cpu" = ia64; then 4555: # On IA64, the linker does run time linking by default, so we don't 4556: # have to do anything special. 4557: aix_use_runtimelinking=no 4558: exp_sym_flag='-Bexport' 4559: no_entry_flag="" 4560: else 4561: # If we're using GNU nm, then we don't want the "-C" option. 4562: # -C means demangle to AIX nm, but means don't demangle with GNU nm 4563: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 4564: _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 4565: else 4566: _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' 4567: fi 4568: aix_use_runtimelinking=no 4569: 4570: # Test if we are trying to use run time linking or normal 4571: # AIX style linking. If -brtl is somewhere in LDFLAGS, we 4572: # need to do runtime linking. 4573: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) 4574: for ld_flag in $LDFLAGS; do 4575: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 4576: aix_use_runtimelinking=yes 4577: break 4578: fi 4579: done 4580: ;; 4581: esac 4582: 4583: exp_sym_flag='-bexport' 4584: no_entry_flag='-bnoentry' 4585: fi 4586: 4587: # When large executables or shared objects are built, AIX ld can 4588: # have problems creating the table of contents. If linking a library 4589: # or program results in "error TOC overflow" add -mminimal-toc to 4590: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 4591: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 4592: 4593: _LT_TAGVAR(archive_cmds, $1)='' 4594: _LT_TAGVAR(hardcode_direct, $1)=yes 4595: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 4596: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 4597: _LT_TAGVAR(link_all_deplibs, $1)=yes 4598: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' 4599: 4600: if test "$GCC" = yes; then 4601: case $host_os in aix4.[[012]]|aix4.[[012]].*) 4602: # We only want to do this on AIX 4.2 and lower, the check 4603: # below for broken collect2 doesn't work under 4.3+ 4604: collect2name=`${CC} -print-prog-name=collect2` 4605: if test -f "$collect2name" && 4606: strings "$collect2name" | $GREP resolve_lib_name >/dev/null 4607: then 4608: # We have reworked collect2 4609: : 4610: else 4611: # We have old collect2 4612: _LT_TAGVAR(hardcode_direct, $1)=unsupported 4613: # It fails to find uninstalled libraries when the uninstalled 4614: # path is not listed in the libpath. Setting hardcode_minus_L 4615: # to unsupported forces relinking 4616: _LT_TAGVAR(hardcode_minus_L, $1)=yes 4617: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 4618: _LT_TAGVAR(hardcode_libdir_separator, $1)= 4619: fi 4620: ;; 4621: esac 4622: shared_flag='-shared' 4623: if test "$aix_use_runtimelinking" = yes; then 4624: shared_flag="$shared_flag "'${wl}-G' 4625: fi 4626: else 4627: # not using gcc 4628: if test "$host_cpu" = ia64; then 4629: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 4630: # chokes on -Wl,-G. The following line is correct: 4631: shared_flag='-G' 4632: else 4633: if test "$aix_use_runtimelinking" = yes; then 4634: shared_flag='${wl}-G' 4635: else 4636: shared_flag='${wl}-bM:SRE' 4637: fi 4638: fi 4639: fi 4640: 4641: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' 4642: # It seems that -bexpall does not export symbols beginning with 4643: # underscore (_), so it is better to generate a list of symbols to export. 4644: _LT_TAGVAR(always_export_symbols, $1)=yes 4645: if test "$aix_use_runtimelinking" = yes; then 4646: # Warning - without using the other runtime loading flags (-brtl), 4647: # -berok will link without error, but may produce a broken library. 4648: _LT_TAGVAR(allow_undefined_flag, $1)='-berok' 4649: # Determine the default libpath from the value encoded in an 4650: # empty executable. 4651: _LT_SYS_MODULE_PATH_AIX 4652: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" 4653: _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 $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 4654: else 4655: if test "$host_cpu" = ia64; then 4656: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' 4657: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" 4658: _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" 4659: else 4660: # Determine the default libpath from the value encoded in an 4661: # empty executable. 4662: _LT_SYS_MODULE_PATH_AIX 4663: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" 4664: # Warning - without using the other run time loading flags, 4665: # -berok will link without error, but may produce a broken library. 4666: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' 4667: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' 4668: # Exported symbols can be pulled into shared objects from archives 4669: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' 4670: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 4671: # This is similar to how AIX traditionally builds its shared libraries. 4672: _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' 4673: fi 4674: fi 4675: ;; 4676: 4677: amigaos*) 4678: case $host_cpu in 4679: powerpc) 4680: # see comment about AmigaOS4 .so support 4681: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4682: _LT_TAGVAR(archive_expsym_cmds, $1)='' 4683: ;; 4684: m68k) 4685: _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)' 4686: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 4687: _LT_TAGVAR(hardcode_minus_L, $1)=yes 4688: ;; 4689: esac 4690: ;; 4691: 4692: bsdi[[45]]*) 4693: _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic 4694: ;; 4695: 4696: cygwin* | mingw* | pw32* | cegcc*) 4697: # When not using gcc, we currently assume that we are using 4698: # Microsoft Visual C++. 4699: # hardcode_libdir_flag_spec is actually meaningless, as there is 4700: # no search path for DLLs. 4701: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' 4702: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 4703: # Tell ltmain to make .lib files, not .a files. 4704: libext=lib 4705: # Tell ltmain to make .dll files, not .so files. 4706: shrext_cmds=".dll" 4707: # FIXME: Setting linknames here is a bad hack. 4708: _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames=' 4709: # The linker will automatically build a .lib file if we build a DLL. 4710: _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' 4711: # FIXME: Should let the user specify the lib program. 4712: _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' 4713: _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' 4714: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 4715: ;; 4716: 4717: darwin* | rhapsody*) 4718: _LT_DARWIN_LINKER_FEATURES($1) 4719: ;; 4720: 4721: dgux*) 4722: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 4723: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 4724: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 4725: ;; 4726: 4727: freebsd1*) 4728: _LT_TAGVAR(ld_shlibs, $1)=no 4729: ;; 4730: 4731: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 4732: # support. Future versions do this automatically, but an explicit c++rt0.o 4733: # does not break anything, and helps significantly (at the cost of a little 4734: # extra space). 4735: freebsd2.2*) 4736: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 4737: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 4738: _LT_TAGVAR(hardcode_direct, $1)=yes 4739: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 4740: ;; 4741: 4742: # Unfortunately, older versions of FreeBSD 2 do not have this feature. 4743: freebsd2*) 4744: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 4745: _LT_TAGVAR(hardcode_direct, $1)=yes 4746: _LT_TAGVAR(hardcode_minus_L, $1)=yes 4747: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 4748: ;; 4749: 4750: # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 4751: freebsd* | dragonfly*) 4752: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' 4753: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 4754: _LT_TAGVAR(hardcode_direct, $1)=yes 4755: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 4756: ;; 4757: 4758: hpux9*) 4759: if test "$GCC" = yes; then 4760: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 4761: else 4762: _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' 4763: fi 4764: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' 4765: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 4766: _LT_TAGVAR(hardcode_direct, $1)=yes 4767: 4768: # hardcode_minus_L: Not really in the search PATH, 4769: # but as the default location of the library. 4770: _LT_TAGVAR(hardcode_minus_L, $1)=yes 4771: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 4772: ;; 4773: 4774: hpux10*) 4775: if test "$GCC" = yes -a "$with_gnu_ld" = no; then 4776: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 4777: else 4778: _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 4779: fi 4780: if test "$with_gnu_ld" = no; then 4781: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' 4782: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' 4783: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 4784: _LT_TAGVAR(hardcode_direct, $1)=yes 4785: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 4786: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 4787: # hardcode_minus_L: Not really in the search PATH, 4788: # but as the default location of the library. 4789: _LT_TAGVAR(hardcode_minus_L, $1)=yes 4790: fi 4791: ;; 4792: 4793: hpux11*) 4794: if test "$GCC" = yes -a "$with_gnu_ld" = no; then 4795: case $host_cpu in 4796: hppa*64*) 4797: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 4798: ;; 4799: ia64*) 4800: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 4801: ;; 4802: *) 4803: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 4804: ;; 4805: esac 4806: else 4807: case $host_cpu in 4808: hppa*64*) 4809: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 4810: ;; 4811: ia64*) 4812: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 4813: ;; 4814: *) 4815: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 4816: ;; 4817: esac 4818: fi 4819: if test "$with_gnu_ld" = no; then 4820: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' 4821: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 4822: 4823: case $host_cpu in 4824: hppa*64*|ia64*) 4825: _LT_TAGVAR(hardcode_direct, $1)=no 4826: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 4827: ;; 4828: *) 4829: _LT_TAGVAR(hardcode_direct, $1)=yes 4830: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 4831: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 4832: 4833: # hardcode_minus_L: Not really in the search PATH, 4834: # but as the default location of the library. 4835: _LT_TAGVAR(hardcode_minus_L, $1)=yes 4836: ;; 4837: esac 4838: fi 4839: ;; 4840: 4841: irix5* | irix6* | nonstopux*) 4842: if test "$GCC" = yes; then 4843: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 4844: # Try to use the -exported_symbol ld option, if it does not 4845: # work, assume that -exports_file does not work either and 4846: # implicitly export all symbols. 4847: save_LDFLAGS="$LDFLAGS" 4848: LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 4849: AC_LINK_IFELSE(int foo(void) {}, 4850: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 4851: ) 4852: LDFLAGS="$save_LDFLAGS" 4853: else 4854: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 4855: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 4856: fi 4857: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' 4858: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 4859: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 4860: _LT_TAGVAR(inherit_rpath, $1)=yes 4861: _LT_TAGVAR(link_all_deplibs, $1)=yes 4862: ;; 4863: 4864: netbsd*) 4865: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 4866: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 4867: else 4868: _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 4869: fi 4870: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 4871: _LT_TAGVAR(hardcode_direct, $1)=yes 4872: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 4873: ;; 4874: 4875: newsos6) 4876: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 4877: _LT_TAGVAR(hardcode_direct, $1)=yes 4878: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 4879: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 4880: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 4881: ;; 4882: 4883: *nto* | *qnx*) 4884: ;; 4885: 4886: openbsd*) 4887: if test -f /usr/libexec/ld.so; then 4888: _LT_TAGVAR(hardcode_direct, $1)=yes 4889: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 4890: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 4891: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 4892: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 4893: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 4894: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 4895: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 4896: else 4897: case $host_os in 4898: openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) 4899: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 4900: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 4901: ;; 4902: *) 4903: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 4904: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 4905: ;; 4906: esac 4907: fi 4908: else 4909: _LT_TAGVAR(ld_shlibs, $1)=no 4910: fi 4911: ;; 4912: 4913: os2*) 4914: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 4915: _LT_TAGVAR(hardcode_minus_L, $1)=yes 4916: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 4917: _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' 4918: _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 4919: ;; 4920: 4921: osf3*) 4922: if test "$GCC" = yes; then 4923: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' 4924: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 4925: else 4926: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' 4927: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 4928: fi 4929: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' 4930: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 4931: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 4932: ;; 4933: 4934: osf4* | osf5*) # as osf3* with the addition of -msym flag 4935: if test "$GCC" = yes; then 4936: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' 4937: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 4938: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 4939: else 4940: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' 4941: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 4942: _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~ 4943: $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 4944: 4945: # Both c and cxx compiler support -rpath directly 4946: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' 4947: fi 4948: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' 4949: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 4950: ;; 4951: 4952: solaris*) 4953: _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' 4954: if test "$GCC" = yes; then 4955: wlarc='${wl}' 4956: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 4957: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 4958: $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 4959: else 4960: case `$CC -V 2>&1` in 4961: *"Compilers 5.0"*) 4962: wlarc='' 4963: _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 4964: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 4965: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 4966: ;; 4967: *) 4968: wlarc='${wl}' 4969: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 4970: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 4971: $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 4972: ;; 4973: esac 4974: fi 4975: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 4976: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 4977: case $host_os in 4978: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; 4979: *) 4980: # The compiler driver will combine and reorder linker options, 4981: # but understands `-z linker_flag'. GCC discards it without `$wl', 4982: # but is careful enough not to reorder. 4983: # Supported since Solaris 2.6 (maybe 2.5.1?) 4984: if test "$GCC" = yes; then 4985: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 4986: else 4987: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' 4988: fi 4989: ;; 4990: esac 4991: _LT_TAGVAR(link_all_deplibs, $1)=yes 4992: ;; 4993: 4994: sunos4*) 4995: if test "x$host_vendor" = xsequent; then 4996: # Use $CC to link under sequent, because it throws in some extra .o 4997: # files that make .init and .fini sections work. 4998: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 4999: else 5000: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 5001: fi 5002: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5003: _LT_TAGVAR(hardcode_direct, $1)=yes 5004: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5005: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5006: ;; 5007: 5008: sysv4) 5009: case $host_vendor in 5010: sni) 5011: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5012: _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? 5013: ;; 5014: siemens) 5015: ## LD is ld it makes a PLAMLIB 5016: ## CC just makes a GrossModule. 5017: _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' 5018: _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' 5019: _LT_TAGVAR(hardcode_direct, $1)=no 5020: ;; 5021: motorola) 5022: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5023: _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie 5024: ;; 5025: esac 5026: runpath_var='LD_RUN_PATH' 5027: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5028: ;; 5029: 5030: sysv4.3*) 5031: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5032: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5033: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' 5034: ;; 5035: 5036: sysv4*MP*) 5037: if test -d /usr/nec; then 5038: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5039: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5040: runpath_var=LD_RUN_PATH 5041: hardcode_runpath_var=yes 5042: _LT_TAGVAR(ld_shlibs, $1)=yes 5043: fi 5044: ;; 5045: 5046: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) 5047: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' 5048: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 5049: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5050: runpath_var='LD_RUN_PATH' 5051: 5052: if test "$GCC" = yes; then 5053: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5054: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5055: else 5056: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5057: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5058: fi 5059: ;; 5060: 5061: sysv5* | sco3.2v5* | sco5v6*) 5062: # Note: We can NOT use -z defs as we might desire, because we do not 5063: # link with -lc, and that would cause any symbols used from libc to 5064: # always be unresolved, which means just about no library would 5065: # ever link correctly. If we're not using GNU ld we use -z text 5066: # though, which does catch some bad symbols but isn't as heavy-handed 5067: # as -z defs. 5068: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' 5069: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' 5070: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 5071: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5072: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' 5073: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 5074: _LT_TAGVAR(link_all_deplibs, $1)=yes 5075: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' 5076: runpath_var='LD_RUN_PATH' 5077: 5078: if test "$GCC" = yes; then 5079: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5080: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5081: else 5082: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5083: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5084: fi 5085: ;; 5086: 5087: uts4*) 5088: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5089: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5090: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5091: ;; 5092: 5093: *) 5094: _LT_TAGVAR(ld_shlibs, $1)=no 5095: ;; 5096: esac 5097: 5098: if test x$host_vendor = xsni; then 5099: case $host in 5100: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 5101: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' 5102: ;; 5103: esac 5104: fi 5105: fi 5106: ]) 5107: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) 5108: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no 5109: 5110: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld 5111: 5112: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl 5113: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl 5114: _LT_DECL([], [extract_expsyms_cmds], [2], 5115: [The commands to extract the exported symbol list from a shared archive]) 5116: 5117: # 5118: # Do we need to explicitly link libc? 5119: # 5120: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in 5121: x|xyes) 5122: # Assume -lc should be added 5123: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 5124: 5125: if test "$enable_shared" = yes && test "$GCC" = yes; then 5126: case $_LT_TAGVAR(archive_cmds, $1) in 5127: *'~'*) 5128: # FIXME: we may have to deal with multi-command sequences. 5129: ;; 5130: '$CC '*) 5131: # Test whether the compiler implicitly links with -lc since on some 5132: # systems, -lgcc has to come before -lc. If gcc already passes -lc 5133: # to ld, don't add -lc before -lgcc. 5134: AC_MSG_CHECKING([whether -lc should be explicitly linked in]) 5135: $RM conftest* 5136: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 5137: 5138: if AC_TRY_EVAL(ac_compile) 2>conftest.err; then 5139: soname=conftest 5140: lib=conftest 5141: libobjs=conftest.$ac_objext 5142: deplibs= 5143: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) 5144: pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) 5145: compiler_flags=-v 5146: linker_flags=-v 5147: verstring= 5148: output_objdir=. 5149: libname=conftest 5150: lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) 5151: _LT_TAGVAR(allow_undefined_flag, $1)= 5152: if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 5153: then 5154: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 5155: else 5156: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 5157: fi 5158: _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag 5159: else 5160: cat conftest.err 1>&5 5161: fi 5162: $RM conftest* 5163: AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)]) 5164: ;; 5165: esac 5166: fi 5167: ;; 5168: esac 5169: 5170: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], 5171: [Whether or not to add -lc for building shared libraries]) 5172: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], 5173: [enable_shared_with_static_runtimes], [0], 5174: [Whether or not to disallow shared libs when runtime libs are static]) 5175: _LT_TAGDECL([], [export_dynamic_flag_spec], [1], 5176: [Compiler flag to allow reflexive dlopens]) 5177: _LT_TAGDECL([], [whole_archive_flag_spec], [1], 5178: [Compiler flag to generate shared objects directly from archives]) 5179: _LT_TAGDECL([], [compiler_needs_object], [1], 5180: [Whether the compiler copes with passing no objects directly]) 5181: _LT_TAGDECL([], [old_archive_from_new_cmds], [2], 5182: [Create an old-style archive from a shared archive]) 5183: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], 5184: [Create a temporary old-style archive to link instead of a shared archive]) 5185: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) 5186: _LT_TAGDECL([], [archive_expsym_cmds], [2]) 5187: _LT_TAGDECL([], [module_cmds], [2], 5188: [Commands used to build a loadable module if different from building 5189: a shared archive.]) 5190: _LT_TAGDECL([], [module_expsym_cmds], [2]) 5191: _LT_TAGDECL([], [with_gnu_ld], [1], 5192: [Whether we are building with GNU ld or not]) 5193: _LT_TAGDECL([], [allow_undefined_flag], [1], 5194: [Flag that allows shared libraries with undefined symbols to be built]) 5195: _LT_TAGDECL([], [no_undefined_flag], [1], 5196: [Flag that enforces no undefined symbols]) 5197: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], 5198: [Flag to hardcode $libdir into a binary during linking. 5199: This must work even if $libdir does not exist]) 5200: _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], 5201: [[If ld is used when linking, flag to hardcode $libdir into a binary 5202: during linking. This must work even if $libdir does not exist]]) 5203: _LT_TAGDECL([], [hardcode_libdir_separator], [1], 5204: [Whether we need a single "-rpath" flag with a separated argument]) 5205: _LT_TAGDECL([], [hardcode_direct], [0], 5206: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes 5207: DIR into the resulting binary]) 5208: _LT_TAGDECL([], [hardcode_direct_absolute], [0], 5209: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes 5210: DIR into the resulting binary and the resulting library dependency is 5211: "absolute", i.e impossible to change by setting ${shlibpath_var} if the 5212: library is relocated]) 5213: _LT_TAGDECL([], [hardcode_minus_L], [0], 5214: [Set to "yes" if using the -LDIR flag during linking hardcodes DIR 5215: into the resulting binary]) 5216: _LT_TAGDECL([], [hardcode_shlibpath_var], [0], 5217: [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 5218: into the resulting binary]) 5219: _LT_TAGDECL([], [hardcode_automatic], [0], 5220: [Set to "yes" if building a shared library automatically hardcodes DIR 5221: into the library and all subsequent libraries and executables linked 5222: against it]) 5223: _LT_TAGDECL([], [inherit_rpath], [0], 5224: [Set to yes if linker adds runtime paths of dependent libraries 5225: to runtime path list]) 5226: _LT_TAGDECL([], [link_all_deplibs], [0], 5227: [Whether libtool must link a program against all its dependency libraries]) 5228: _LT_TAGDECL([], [fix_srcfile_path], [1], 5229: [Fix the shell variable $srcfile for the compiler]) 5230: _LT_TAGDECL([], [always_export_symbols], [0], 5231: [Set to "yes" if exported symbols are required]) 5232: _LT_TAGDECL([], [export_symbols_cmds], [2], 5233: [The commands to list exported symbols]) 5234: _LT_TAGDECL([], [exclude_expsyms], [1], 5235: [Symbols that should not be listed in the preloaded symbols]) 5236: _LT_TAGDECL([], [include_expsyms], [1], 5237: [Symbols that must always be exported]) 5238: _LT_TAGDECL([], [prelink_cmds], [2], 5239: [Commands necessary for linking programs (against libraries) with templates]) 5240: _LT_TAGDECL([], [file_list_spec], [1], 5241: [Specify filename containing input files]) 5242: dnl FIXME: Not yet implemented 5243: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], 5244: dnl [Compiler flag to generate thread safe objects]) 5245: ])# _LT_LINKER_SHLIBS 5246: 5247: 5248: # _LT_LANG_C_CONFIG([TAG]) 5249: # ------------------------ 5250: # Ensure that the configuration variables for a C compiler are suitably 5251: # defined. These variables are subsequently used by _LT_CONFIG to write 5252: # the compiler configuration to `libtool'. 5253: m4_defun([_LT_LANG_C_CONFIG], 5254: [m4_require([_LT_DECL_EGREP])dnl 5255: lt_save_CC="$CC" 5256: AC_LANG_PUSH(C) 5257: 5258: # Source file extension for C test sources. 5259: ac_ext=c 5260: 5261: # Object file extension for compiled C test sources. 5262: objext=o 5263: _LT_TAGVAR(objext, $1)=$objext 5264: 5265: # Code to be used in simple compile tests 5266: lt_simple_compile_test_code="int some_variable = 0;" 5267: 5268: # Code to be used in simple link tests 5269: lt_simple_link_test_code='int main(){return(0);}' 5270: 5271: _LT_TAG_COMPILER 5272: # Save the default compiler, since it gets overwritten when the other 5273: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 5274: compiler_DEFAULT=$CC 5275: 5276: # save warnings/boilerplate of simple test code 5277: _LT_COMPILER_BOILERPLATE 5278: _LT_LINKER_BOILERPLATE 5279: 5280: if test -n "$compiler"; then 5281: _LT_COMPILER_NO_RTTI($1) 5282: _LT_COMPILER_PIC($1) 5283: _LT_COMPILER_C_O($1) 5284: _LT_COMPILER_FILE_LOCKS($1) 5285: _LT_LINKER_SHLIBS($1) 5286: _LT_SYS_DYNAMIC_LINKER($1) 5287: _LT_LINKER_HARDCODE_LIBPATH($1) 5288: LT_SYS_DLOPEN_SELF 5289: _LT_CMD_STRIPLIB 5290: 5291: # Report which library types will actually be built 5292: AC_MSG_CHECKING([if libtool supports shared libraries]) 5293: AC_MSG_RESULT([$can_build_shared]) 5294: 5295: AC_MSG_CHECKING([whether to build shared libraries]) 5296: test "$can_build_shared" = "no" && enable_shared=no 5297: 5298: # On AIX, shared libraries and static libraries use the same namespace, and 5299: # are all built from PIC. 5300: case $host_os in 5301: aix3*) 5302: test "$enable_shared" = yes && enable_static=no 5303: if test -n "$RANLIB"; then 5304: archive_cmds="$archive_cmds~\$RANLIB \$lib" 5305: postinstall_cmds='$RANLIB $lib' 5306: fi 5307: ;; 5308: 5309: aix[[4-9]]*) 5310: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 5311: test "$enable_shared" = yes && enable_static=no 5312: fi 5313: ;; 5314: esac 5315: AC_MSG_RESULT([$enable_shared]) 5316: 5317: AC_MSG_CHECKING([whether to build static libraries]) 5318: # Make sure either enable_shared or enable_static is yes. 5319: test "$enable_shared" = yes || enable_static=yes 5320: AC_MSG_RESULT([$enable_static]) 5321: 5322: _LT_CONFIG($1) 5323: fi 5324: AC_LANG_POP 5325: CC="$lt_save_CC" 5326: ])# _LT_LANG_C_CONFIG 5327: 5328: 5329: # _LT_PROG_CXX 5330: # ------------ 5331: # Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++ 5332: # compiler, we have our own version here. 5333: m4_defun([_LT_PROG_CXX], 5334: [ 5335: pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes]) 5336: AC_PROG_CXX 5337: if test -n "$CXX" && ( test "X$CXX" != "Xno" && 5338: ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 5339: (test "X$CXX" != "Xg++"))) ; then 5340: AC_PROG_CXXCPP 5341: else 5342: _lt_caught_CXX_error=yes 5343: fi 5344: popdef([AC_MSG_ERROR]) 5345: ])# _LT_PROG_CXX 5346: 5347: dnl aclocal-1.4 backwards compatibility: 5348: dnl AC_DEFUN([_LT_PROG_CXX], []) 5349: 5350: 5351: # _LT_LANG_CXX_CONFIG([TAG]) 5352: # -------------------------- 5353: # Ensure that the configuration variables for a C++ compiler are suitably 5354: # defined. These variables are subsequently used by _LT_CONFIG to write 5355: # the compiler configuration to `libtool'. 5356: m4_defun([_LT_LANG_CXX_CONFIG], 5357: [AC_REQUIRE([_LT_PROG_CXX])dnl 5358: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 5359: m4_require([_LT_DECL_EGREP])dnl 5360: 5361: AC_LANG_PUSH(C++) 5362: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 5363: _LT_TAGVAR(allow_undefined_flag, $1)= 5364: _LT_TAGVAR(always_export_symbols, $1)=no 5365: _LT_TAGVAR(archive_expsym_cmds, $1)= 5366: _LT_TAGVAR(compiler_needs_object, $1)=no 5367: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 5368: _LT_TAGVAR(hardcode_direct, $1)=no 5369: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 5370: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 5371: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= 5372: _LT_TAGVAR(hardcode_libdir_separator, $1)= 5373: _LT_TAGVAR(hardcode_minus_L, $1)=no 5374: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 5375: _LT_TAGVAR(hardcode_automatic, $1)=no 5376: _LT_TAGVAR(inherit_rpath, $1)=no 5377: _LT_TAGVAR(module_cmds, $1)= 5378: _LT_TAGVAR(module_expsym_cmds, $1)= 5379: _LT_TAGVAR(link_all_deplibs, $1)=unknown 5380: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 5381: _LT_TAGVAR(no_undefined_flag, $1)= 5382: _LT_TAGVAR(whole_archive_flag_spec, $1)= 5383: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 5384: 5385: # Source file extension for C++ test sources. 5386: ac_ext=cpp 5387: 5388: # Object file extension for compiled C++ test sources. 5389: objext=o 5390: _LT_TAGVAR(objext, $1)=$objext 5391: 5392: # No sense in running all these tests if we already determined that 5393: # the CXX compiler isn't working. Some variables (like enable_shared) 5394: # are currently assumed to apply to all compilers on this platform, 5395: # and will be corrupted by setting them based on a non-working compiler. 5396: if test "$_lt_caught_CXX_error" != yes; then 5397: # Code to be used in simple compile tests 5398: lt_simple_compile_test_code="int some_variable = 0;" 5399: 5400: # Code to be used in simple link tests 5401: lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' 5402: 5403: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 5404: _LT_TAG_COMPILER 5405: 5406: # save warnings/boilerplate of simple test code 5407: _LT_COMPILER_BOILERPLATE 5408: _LT_LINKER_BOILERPLATE 5409: 5410: # Allow CC to be a program name with arguments. 5411: lt_save_CC=$CC 5412: lt_save_LD=$LD 5413: lt_save_GCC=$GCC 5414: GCC=$GXX 5415: lt_save_with_gnu_ld=$with_gnu_ld 5416: lt_save_path_LD=$lt_cv_path_LD 5417: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 5418: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 5419: else 5420: $as_unset lt_cv_prog_gnu_ld 5421: fi 5422: if test -n "${lt_cv_path_LDCXX+set}"; then 5423: lt_cv_path_LD=$lt_cv_path_LDCXX 5424: else 5425: $as_unset lt_cv_path_LD 5426: fi 5427: test -z "${LDCXX+set}" || LD=$LDCXX 5428: CC=${CXX-"c++"} 5429: compiler=$CC 5430: _LT_TAGVAR(compiler, $1)=$CC 5431: _LT_CC_BASENAME([$compiler]) 5432: 5433: if test -n "$compiler"; then 5434: # We don't want -fno-exception when compiling C++ code, so set the 5435: # no_builtin_flag separately 5436: if test "$GXX" = yes; then 5437: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' 5438: else 5439: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= 5440: fi 5441: 5442: if test "$GXX" = yes; then 5443: # Set up default GNU C++ configuration 5444: 5445: LT_PATH_LD 5446: 5447: # Check if GNU C++ uses GNU ld as the underlying linker, since the 5448: # archiving commands below assume that GNU ld is being used. 5449: if test "$with_gnu_ld" = yes; then 5450: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 5451: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 5452: 5453: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 5454: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 5455: 5456: # If archive_cmds runs LD, not CC, wlarc should be empty 5457: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 5458: # investigate it a little bit more. (MM) 5459: wlarc='${wl}' 5460: 5461: # ancient GNU ld didn't support --whole-archive et. al. 5462: if eval "`$CC -print-prog-name=ld` --help 2>&1" | 5463: $GREP 'no-whole-archive' > /dev/null; then 5464: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 5465: else 5466: _LT_TAGVAR(whole_archive_flag_spec, $1)= 5467: fi 5468: else 5469: with_gnu_ld=no 5470: wlarc= 5471: 5472: # A generic and very simple default shared library creation 5473: # command for GNU C++ for the case where it uses the native 5474: # linker, instead of GNU ld. If possible, this setting should 5475: # overridden to take advantage of the native linker features on 5476: # the platform it is being used on. 5477: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 5478: fi 5479: 5480: # Commands to make compiler produce verbose output that lists 5481: # what "hidden" libraries, object files and flags are used when 5482: # linking a shared library. 5483: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' 5484: 5485: else 5486: GXX=no 5487: with_gnu_ld=no 5488: wlarc= 5489: fi 5490: 5491: # PORTME: fill in a description of your system's C++ link characteristics 5492: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) 5493: _LT_TAGVAR(ld_shlibs, $1)=yes 5494: case $host_os in 5495: aix3*) 5496: # FIXME: insert proper C++ library support 5497: _LT_TAGVAR(ld_shlibs, $1)=no 5498: ;; 5499: aix[[4-9]]*) 5500: if test "$host_cpu" = ia64; then 5501: # On IA64, the linker does run time linking by default, so we don't 5502: # have to do anything special. 5503: aix_use_runtimelinking=no 5504: exp_sym_flag='-Bexport' 5505: no_entry_flag="" 5506: else 5507: aix_use_runtimelinking=no 5508: 5509: # Test if we are trying to use run time linking or normal 5510: # AIX style linking. If -brtl is somewhere in LDFLAGS, we 5511: # need to do runtime linking. 5512: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) 5513: for ld_flag in $LDFLAGS; do 5514: case $ld_flag in 5515: *-brtl*) 5516: aix_use_runtimelinking=yes 5517: break 5518: ;; 5519: esac 5520: done 5521: ;; 5522: esac 5523: 5524: exp_sym_flag='-bexport' 5525: no_entry_flag='-bnoentry' 5526: fi 5527: 5528: # When large executables or shared objects are built, AIX ld can 5529: # have problems creating the table of contents. If linking a library 5530: # or program results in "error TOC overflow" add -mminimal-toc to 5531: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 5532: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 5533: 5534: _LT_TAGVAR(archive_cmds, $1)='' 5535: _LT_TAGVAR(hardcode_direct, $1)=yes 5536: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5537: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 5538: _LT_TAGVAR(link_all_deplibs, $1)=yes 5539: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' 5540: 5541: if test "$GXX" = yes; then 5542: case $host_os in aix4.[[012]]|aix4.[[012]].*) 5543: # We only want to do this on AIX 4.2 and lower, the check 5544: # below for broken collect2 doesn't work under 4.3+ 5545: collect2name=`${CC} -print-prog-name=collect2` 5546: if test -f "$collect2name" && 5547: strings "$collect2name" | $GREP resolve_lib_name >/dev/null 5548: then 5549: # We have reworked collect2 5550: : 5551: else 5552: # We have old collect2 5553: _LT_TAGVAR(hardcode_direct, $1)=unsupported 5554: # It fails to find uninstalled libraries when the uninstalled 5555: # path is not listed in the libpath. Setting hardcode_minus_L 5556: # to unsupported forces relinking 5557: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5558: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5559: _LT_TAGVAR(hardcode_libdir_separator, $1)= 5560: fi 5561: esac 5562: shared_flag='-shared' 5563: if test "$aix_use_runtimelinking" = yes; then 5564: shared_flag="$shared_flag "'${wl}-G' 5565: fi 5566: else 5567: # not using gcc 5568: if test "$host_cpu" = ia64; then 5569: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 5570: # chokes on -Wl,-G. The following line is correct: 5571: shared_flag='-G' 5572: else 5573: if test "$aix_use_runtimelinking" = yes; then 5574: shared_flag='${wl}-G' 5575: else 5576: shared_flag='${wl}-bM:SRE' 5577: fi 5578: fi 5579: fi 5580: 5581: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' 5582: # It seems that -bexpall does not export symbols beginning with 5583: # underscore (_), so it is better to generate a list of symbols to 5584: # export. 5585: _LT_TAGVAR(always_export_symbols, $1)=yes 5586: if test "$aix_use_runtimelinking" = yes; then 5587: # Warning - without using the other runtime loading flags (-brtl), 5588: # -berok will link without error, but may produce a broken library. 5589: _LT_TAGVAR(allow_undefined_flag, $1)='-berok' 5590: # Determine the default libpath from the value encoded in an empty 5591: # executable. 5592: _LT_SYS_MODULE_PATH_AIX 5593: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" 5594: 5595: _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 $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 5596: else 5597: if test "$host_cpu" = ia64; then 5598: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' 5599: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" 5600: _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" 5601: else 5602: # Determine the default libpath from the value encoded in an 5603: # empty executable. 5604: _LT_SYS_MODULE_PATH_AIX 5605: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" 5606: # Warning - without using the other run time loading flags, 5607: # -berok will link without error, but may produce a broken library. 5608: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' 5609: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' 5610: # Exported symbols can be pulled into shared objects from archives 5611: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' 5612: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 5613: # This is similar to how AIX traditionally builds its shared 5614: # libraries. 5615: _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' 5616: fi 5617: fi 5618: ;; 5619: 5620: beos*) 5621: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 5622: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5623: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 5624: # support --undefined. This deserves some investigation. FIXME 5625: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 5626: else 5627: _LT_TAGVAR(ld_shlibs, $1)=no 5628: fi 5629: ;; 5630: 5631: chorus*) 5632: case $cc_basename in 5633: *) 5634: # FIXME: insert proper C++ library support 5635: _LT_TAGVAR(ld_shlibs, $1)=no 5636: ;; 5637: esac 5638: ;; 5639: 5640: cygwin* | mingw* | pw32* | cegcc*) 5641: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, 5642: # as there is no search path for DLLs. 5643: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5644: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5645: _LT_TAGVAR(always_export_symbols, $1)=no 5646: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 5647: 5648: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 5649: _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' 5650: # If the export-symbols file already is a .def file (1st line 5651: # is EXPORTS), use it as is; otherwise, prepend... 5652: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 5653: cp $export_symbols $output_objdir/$soname.def; 5654: else 5655: echo EXPORTS > $output_objdir/$soname.def; 5656: cat $export_symbols >> $output_objdir/$soname.def; 5657: fi~ 5658: $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' 5659: else 5660: _LT_TAGVAR(ld_shlibs, $1)=no 5661: fi 5662: ;; 5663: darwin* | rhapsody*) 5664: _LT_DARWIN_LINKER_FEATURES($1) 5665: ;; 5666: 5667: dgux*) 5668: case $cc_basename in 5669: ec++*) 5670: # FIXME: insert proper C++ library support 5671: _LT_TAGVAR(ld_shlibs, $1)=no 5672: ;; 5673: ghcx*) 5674: # Green Hills C++ Compiler 5675: # FIXME: insert proper C++ library support 5676: _LT_TAGVAR(ld_shlibs, $1)=no 5677: ;; 5678: *) 5679: # FIXME: insert proper C++ library support 5680: _LT_TAGVAR(ld_shlibs, $1)=no 5681: ;; 5682: esac 5683: ;; 5684: 5685: freebsd[[12]]*) 5686: # C++ shared libraries reported to be fairly broken before 5687: # switch to ELF 5688: _LT_TAGVAR(ld_shlibs, $1)=no 5689: ;; 5690: 5691: freebsd-elf*) 5692: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 5693: ;; 5694: 5695: freebsd* | dragonfly*) 5696: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 5697: # conventions 5698: _LT_TAGVAR(ld_shlibs, $1)=yes 5699: ;; 5700: 5701: gnu*) 5702: ;; 5703: 5704: hpux9*) 5705: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' 5706: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5707: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 5708: _LT_TAGVAR(hardcode_direct, $1)=yes 5709: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, 5710: # but as the default 5711: # location of the library. 5712: 5713: case $cc_basename in 5714: CC*) 5715: # FIXME: insert proper C++ library support 5716: _LT_TAGVAR(ld_shlibs, $1)=no 5717: ;; 5718: aCC*) 5719: _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' 5720: # Commands to make compiler produce verbose output that lists 5721: # what "hidden" libraries, object files and flags are used when 5722: # linking a shared library. 5723: # 5724: # There doesn't appear to be a way to prevent this compiler from 5725: # explicitly linking system object files so we need to strip them 5726: # from the output so that they don't get included in the library 5727: # dependencies. 5728: 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; $ECHO "X$list" | $Xsed' 5729: ;; 5730: *) 5731: if test "$GXX" = yes; then 5732: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${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' 5733: else 5734: # FIXME: insert proper C++ library support 5735: _LT_TAGVAR(ld_shlibs, $1)=no 5736: fi 5737: ;; 5738: esac 5739: ;; 5740: 5741: hpux10*|hpux11*) 5742: if test $with_gnu_ld = no; then 5743: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' 5744: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5745: 5746: case $host_cpu in 5747: hppa*64*|ia64*) 5748: ;; 5749: *) 5750: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 5751: ;; 5752: esac 5753: fi 5754: case $host_cpu in 5755: hppa*64*|ia64*) 5756: _LT_TAGVAR(hardcode_direct, $1)=no 5757: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5758: ;; 5759: *) 5760: _LT_TAGVAR(hardcode_direct, $1)=yes 5761: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5762: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, 5763: # but as the default 5764: # location of the library. 5765: ;; 5766: esac 5767: 5768: case $cc_basename in 5769: CC*) 5770: # FIXME: insert proper C++ library support 5771: _LT_TAGVAR(ld_shlibs, $1)=no 5772: ;; 5773: aCC*) 5774: case $host_cpu in 5775: hppa*64*) 5776: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 5777: ;; 5778: ia64*) 5779: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 5780: ;; 5781: *) 5782: _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' 5783: ;; 5784: esac 5785: # Commands to make compiler produce verbose output that lists 5786: # what "hidden" libraries, object files and flags are used when 5787: # linking a shared library. 5788: # 5789: # There doesn't appear to be a way to prevent this compiler from 5790: # explicitly linking system object files so we need to strip them 5791: # from the output so that they don't get included in the library 5792: # dependencies. 5793: 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; $ECHO "X$list" | $Xsed' 5794: ;; 5795: *) 5796: if test "$GXX" = yes; then 5797: if test $with_gnu_ld = no; then 5798: case $host_cpu in 5799: hppa*64*) 5800: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 5801: ;; 5802: ia64*) 5803: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 5804: ;; 5805: *) 5806: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 5807: ;; 5808: esac 5809: fi 5810: else 5811: # FIXME: insert proper C++ library support 5812: _LT_TAGVAR(ld_shlibs, $1)=no 5813: fi 5814: ;; 5815: esac 5816: ;; 5817: 5818: interix[[3-9]]*) 5819: _LT_TAGVAR(hardcode_direct, $1)=no 5820: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5821: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 5822: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 5823: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 5824: # Instead, shared libraries are loaded at an image base (0x10000000 by 5825: # default) and relocated if they conflict, which is a slow very memory 5826: # consuming and fragmenting process. To avoid this, we pick a random, 5827: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 5828: # time. Moving up from 0x10000000 also allows more sbrk(2) space. 5829: _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' 5830: _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' 5831: ;; 5832: irix5* | irix6*) 5833: case $cc_basename in 5834: CC*) 5835: # SGI C++ 5836: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 5837: 5838: # Archives containing C++ object files must be created using 5839: # "CC -ar", where "CC" is the IRIX C++ compiler. This is 5840: # necessary to make sure instantiated templates are included 5841: # in the archive. 5842: _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' 5843: ;; 5844: *) 5845: if test "$GXX" = yes; then 5846: if test "$with_gnu_ld" = no; then 5847: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 5848: else 5849: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib' 5850: fi 5851: fi 5852: _LT_TAGVAR(link_all_deplibs, $1)=yes 5853: ;; 5854: esac 5855: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 5856: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5857: _LT_TAGVAR(inherit_rpath, $1)=yes 5858: ;; 5859: 5860: linux* | k*bsd*-gnu) 5861: case $cc_basename in 5862: KCC*) 5863: # Kuck and Associates, Inc. (KAI) C++ Compiler 5864: 5865: # KCC will only create a shared library if the output file 5866: # ends with ".so" (or ".sl" for HP-UX), so rename the library 5867: # to its proper name (with version) after linking. 5868: _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' 5869: _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' 5870: # Commands to make compiler produce verbose output that lists 5871: # what "hidden" libraries, object files and flags are used when 5872: # linking a shared library. 5873: # 5874: # There doesn't appear to be a way to prevent this compiler from 5875: # explicitly linking system object files so we need to strip them 5876: # from the output so that they don't get included in the library 5877: # dependencies. 5878: 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; $ECHO "X$list" | $Xsed' 5879: 5880: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 5881: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 5882: 5883: # Archives containing C++ object files must be created using 5884: # "CC -Bstatic", where "CC" is the KAI C++ compiler. 5885: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' 5886: ;; 5887: icpc* | ecpc* ) 5888: # Intel C++ 5889: with_gnu_ld=yes 5890: # version 8.0 and above of icpc choke on multiply defined symbols 5891: # if we add $predep_objects and $postdep_objects, however 7.1 and 5892: # earlier do not add the objects themselves. 5893: case `$CC -V 2>&1` in 5894: *"Version 7."*) 5895: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 5896: _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' 5897: ;; 5898: *) # Version 8.0 or newer 5899: tmp_idyn= 5900: case $host_cpu in 5901: ia64*) tmp_idyn=' -i_dynamic';; 5902: esac 5903: _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 5904: _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' 5905: ;; 5906: esac 5907: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 5908: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 5909: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 5910: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 5911: ;; 5912: pgCC* | pgcpp*) 5913: # Portland Group C++ compiler 5914: case `$CC -V` in 5915: *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*) 5916: _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ 5917: rm -rf $tpldir~ 5918: $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 5919: compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"' 5920: _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ 5921: rm -rf $tpldir~ 5922: $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 5923: $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~ 5924: $RANLIB $oldlib' 5925: _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ 5926: rm -rf $tpldir~ 5927: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 5928: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 5929: _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ 5930: rm -rf $tpldir~ 5931: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 5932: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 5933: ;; 5934: *) # Version 6 will use weak symbols 5935: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 5936: _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' 5937: ;; 5938: esac 5939: 5940: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' 5941: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 5942: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' 5943: ;; 5944: cxx*) 5945: # Compaq C++ 5946: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 5947: _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' 5948: 5949: runpath_var=LD_RUN_PATH 5950: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' 5951: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5952: 5953: # Commands to make compiler produce verbose output that lists 5954: # what "hidden" libraries, object files and flags are used when 5955: # linking a shared library. 5956: # 5957: # There doesn't appear to be a way to prevent this compiler from 5958: # explicitly linking system object files so we need to strip them 5959: # from the output so that they don't get included in the library 5960: # dependencies. 5961: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/$^.*ld.*$$ .*ld .*$$/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' 5962: ;; 5963: xl*) 5964: # IBM XL 8.0 on PPC, with GNU ld 5965: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 5966: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 5967: _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 5968: if test "x$supports_anon_versioning" = xyes; then 5969: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ 5970: cat $export_symbols | sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~ 5971: echo "local: *; };" >> $output_objdir/$libname.ver~ 5972: $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 5973: fi 5974: ;; 5975: *) 5976: case `$CC -V 2>&1 | sed 5q` in 5977: *Sun\ C*) 5978: # Sun C++ 5.9 5979: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' 5980: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 5981: _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' 5982: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5983: _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; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' 5984: _LT_TAGVAR(compiler_needs_object, $1)=yes 5985: 5986: # Not sure whether something based on 5987: # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 5988: # would be better. 5989: output_verbose_link_cmd='echo' 5990: 5991: # Archives containing C++ object files must be created using 5992: # "CC -xar", where "CC" is the Sun C++ compiler. This is 5993: # necessary to make sure instantiated templates are included 5994: # in the archive. 5995: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' 5996: ;; 5997: esac 5998: ;; 5999: esac 6000: ;; 6001: 6002: lynxos*) 6003: # FIXME: insert proper C++ library support 6004: _LT_TAGVAR(ld_shlibs, $1)=no 6005: ;; 6006: 6007: m88k*) 6008: # FIXME: insert proper C++ library support 6009: _LT_TAGVAR(ld_shlibs, $1)=no 6010: ;; 6011: 6012: mvs*) 6013: case $cc_basename in 6014: cxx*) 6015: # FIXME: insert proper C++ library support 6016: _LT_TAGVAR(ld_shlibs, $1)=no 6017: ;; 6018: *) 6019: # FIXME: insert proper C++ library support 6020: _LT_TAGVAR(ld_shlibs, $1)=no 6021: ;; 6022: esac 6023: ;; 6024: 6025: netbsd*) 6026: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 6027: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 6028: wlarc= 6029: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 6030: _LT_TAGVAR(hardcode_direct, $1)=yes 6031: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6032: fi 6033: # Workaround some broken pre-1.5 toolchains 6034: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 6035: ;; 6036: 6037: *nto* | *qnx*) 6038: _LT_TAGVAR(ld_shlibs, $1)=yes 6039: ;; 6040: 6041: openbsd2*) 6042: # C++ shared libraries are fairly broken 6043: _LT_TAGVAR(ld_shlibs, $1)=no 6044: ;; 6045: 6046: openbsd*) 6047: if test -f /usr/libexec/ld.so; then 6048: _LT_TAGVAR(hardcode_direct, $1)=yes 6049: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6050: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 6051: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 6052: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 6053: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6054: _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' 6055: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 6056: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 6057: fi 6058: output_verbose_link_cmd=echo 6059: else 6060: _LT_TAGVAR(ld_shlibs, $1)=no 6061: fi 6062: ;; 6063: 6064: osf3* | osf4* | osf5*) 6065: case $cc_basename in 6066: KCC*) 6067: # Kuck and Associates, Inc. (KAI) C++ Compiler 6068: 6069: # KCC will only create a shared library if the output file 6070: # ends with ".so" (or ".sl" for HP-UX), so rename the library 6071: # to its proper name (with version) after linking. 6072: _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' 6073: 6074: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 6075: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6076: 6077: # Archives containing C++ object files must be created using 6078: # the KAI C++ compiler. 6079: case $host in 6080: osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; 6081: *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; 6082: esac 6083: ;; 6084: RCC*) 6085: # Rational C++ 2.4.1 6086: # FIXME: insert proper C++ library support 6087: _LT_TAGVAR(ld_shlibs, $1)=no 6088: ;; 6089: cxx*) 6090: case $host in 6091: osf3*) 6092: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' 6093: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 6094: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 6095: ;; 6096: *) 6097: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' 6098: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' 6099: _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 6100: echo "-hidden">> $lib.exp~ 6101: $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 "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~ 6102: $RM $lib.exp' 6103: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' 6104: ;; 6105: esac 6106: 6107: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6108: 6109: # Commands to make compiler produce verbose output that lists 6110: # what "hidden" libraries, object files and flags are used when 6111: # linking a shared library. 6112: # 6113: # There doesn't appear to be a way to prevent this compiler from 6114: # explicitly linking system object files so we need to strip them 6115: # from the output so that they don't get included in the library 6116: # dependencies. 6117: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/$^.*ld.*$$ .*ld.*$$/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed' 6118: ;; 6119: *) 6120: if test "$GXX" = yes && test "$with_gnu_ld" = no; then 6121: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' 6122: case $host in 6123: osf3*) 6124: _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" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 6125: ;; 6126: *) 6127: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 6128: ;; 6129: esac 6130: 6131: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 6132: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6133: 6134: # Commands to make compiler produce verbose output that lists 6135: # what "hidden" libraries, object files and flags are used when 6136: # linking a shared library. 6137: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' 6138: 6139: else 6140: # FIXME: insert proper C++ library support 6141: _LT_TAGVAR(ld_shlibs, $1)=no 6142: fi 6143: ;; 6144: esac 6145: ;; 6146: 6147: psos*) 6148: # FIXME: insert proper C++ library support 6149: _LT_TAGVAR(ld_shlibs, $1)=no 6150: ;; 6151: 6152: sunos4*) 6153: case $cc_basename in 6154: CC*) 6155: # Sun C++ 4.x 6156: # FIXME: insert proper C++ library support 6157: _LT_TAGVAR(ld_shlibs, $1)=no 6158: ;; 6159: lcc*) 6160: # Lucid 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: solaris*) 6172: case $cc_basename in 6173: CC*) 6174: # Sun C++ 4.2, 5.x and Centerline C++ 6175: _LT_TAGVAR(archive_cmds_need_lc,$1)=yes 6176: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' 6177: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6178: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 6179: $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 6180: 6181: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 6182: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6183: case $host_os in 6184: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; 6185: *) 6186: # The compiler driver will combine and reorder linker options, 6187: # but understands `-z linker_flag'. 6188: # Supported since Solaris 2.6 (maybe 2.5.1?) 6189: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' 6190: ;; 6191: esac 6192: _LT_TAGVAR(link_all_deplibs, $1)=yes 6193: 6194: output_verbose_link_cmd='echo' 6195: 6196: # Archives containing C++ object files must be created using 6197: # "CC -xar", where "CC" is the Sun C++ compiler. This is 6198: # necessary to make sure instantiated templates are included 6199: # in the archive. 6200: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' 6201: ;; 6202: gcx*) 6203: # Green Hills C++ Compiler 6204: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 6205: 6206: # The C++ compiler must be used to create the archive. 6207: _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 6208: ;; 6209: *) 6210: # GNU C++ compiler with Solaris linker 6211: if test "$GXX" = yes && test "$with_gnu_ld" = no; then 6212: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' 6213: if $CC --version | $GREP -v '^2\.7' > /dev/null; then 6214: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 6215: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 6216: $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 6217: 6218: # Commands to make compiler produce verbose output that lists 6219: # what "hidden" libraries, object files and flags are used when 6220: # linking a shared library. 6221: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' 6222: else 6223: # g++ 2.7 appears to require `-G' NOT `-shared' on this 6224: # platform. 6225: _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 6226: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 6227: $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 6228: 6229: # Commands to make compiler produce verbose output that lists 6230: # what "hidden" libraries, object files and flags are used when 6231: # linking a shared library. 6232: output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"' 6233: fi 6234: 6235: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' 6236: case $host_os in 6237: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; 6238: *) 6239: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 6240: ;; 6241: esac 6242: fi 6243: ;; 6244: esac 6245: ;; 6246: 6247: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) 6248: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' 6249: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6250: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6251: runpath_var='LD_RUN_PATH' 6252: 6253: case $cc_basename in 6254: CC*) 6255: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6256: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6257: ;; 6258: *) 6259: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6260: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6261: ;; 6262: esac 6263: ;; 6264: 6265: sysv5* | sco3.2v5* | sco5v6*) 6266: # Note: We can NOT use -z defs as we might desire, because we do not 6267: # link with -lc, and that would cause any symbols used from libc to 6268: # always be unresolved, which means just about no library would 6269: # ever link correctly. If we're not using GNU ld we use -z text 6270: # though, which does catch some bad symbols but isn't as heavy-handed 6271: # as -z defs. 6272: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' 6273: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' 6274: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6275: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6276: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' 6277: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 6278: _LT_TAGVAR(link_all_deplibs, $1)=yes 6279: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' 6280: runpath_var='LD_RUN_PATH' 6281: 6282: case $cc_basename in 6283: CC*) 6284: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6285: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6286: ;; 6287: *) 6288: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6289: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6290: ;; 6291: esac 6292: ;; 6293: 6294: tandem*) 6295: case $cc_basename in 6296: NCC*) 6297: # NonStop-UX NCC 3.20 6298: # FIXME: insert proper C++ library support 6299: _LT_TAGVAR(ld_shlibs, $1)=no 6300: ;; 6301: *) 6302: # FIXME: insert proper C++ library support 6303: _LT_TAGVAR(ld_shlibs, $1)=no 6304: ;; 6305: esac 6306: ;; 6307: 6308: vxworks*) 6309: # FIXME: insert proper C++ library support 6310: _LT_TAGVAR(ld_shlibs, $1)=no 6311: ;; 6312: 6313: *) 6314: # FIXME: insert proper C++ library support 6315: _LT_TAGVAR(ld_shlibs, $1)=no 6316: ;; 6317: esac 6318: 6319: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) 6320: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no 6321: 6322: _LT_TAGVAR(GCC, $1)="$GXX" 6323: _LT_TAGVAR(LD, $1)="$LD" 6324: 6325: ## CAVEAT EMPTOR: 6326: ## There is no encapsulation within the following macros, do not change 6327: ## the running order or otherwise move them around unless you know exactly 6328: ## what you are doing... 6329: _LT_SYS_HIDDEN_LIBDEPS($1) 6330: _LT_COMPILER_PIC($1) 6331: _LT_COMPILER_C_O($1) 6332: _LT_COMPILER_FILE_LOCKS($1) 6333: _LT_LINKER_SHLIBS($1) 6334: _LT_SYS_DYNAMIC_LINKER($1) 6335: _LT_LINKER_HARDCODE_LIBPATH($1) 6336: 6337: _LT_CONFIG($1) 6338: fi # test -n "$compiler" 6339: 6340: CC=$lt_save_CC 6341: LDCXX=$LD 6342: LD=$lt_save_LD 6343: GCC=$lt_save_GCC 6344: with_gnu_ld=$lt_save_with_gnu_ld 6345: lt_cv_path_LDCXX=$lt_cv_path_LD 6346: lt_cv_path_LD=$lt_save_path_LD 6347: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 6348: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 6349: fi # test "$_lt_caught_CXX_error" != yes 6350: 6351: AC_LANG_POP 6352: ])# _LT_LANG_CXX_CONFIG 6353: 6354: 6355: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) 6356: # --------------------------------- 6357: # Figure out "hidden" library dependencies from verbose 6358: # compiler output when linking a shared library. 6359: # Parse the compiler output and extract the necessary 6360: # objects, libraries and library flags. 6361: m4_defun([_LT_SYS_HIDDEN_LIBDEPS], 6362: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 6363: # Dependencies to place before and after the object being linked: 6364: _LT_TAGVAR(predep_objects, $1)= 6365: _LT_TAGVAR(postdep_objects, $1)= 6366: _LT_TAGVAR(predeps, $1)= 6367: _LT_TAGVAR(postdeps, $1)= 6368: _LT_TAGVAR(compiler_lib_search_path, $1)= 6369: 6370: dnl we can't use the lt_simple_compile_test_code here, 6371: dnl because it contains code intended for an executable, 6372: dnl not a library. It's possible we should let each 6373: dnl tag define a new lt_????_link_test_code variable, 6374: dnl but it's only used here... 6375: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF 6376: int a; 6377: void foo (void) { a = 0; } 6378: _LT_EOF 6379: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF 6380: class Foo 6381: { 6382: public: 6383: Foo (void) { a = 0; } 6384: private: 6385: int a; 6386: }; 6387: _LT_EOF 6388: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF 6389: subroutine foo 6390: implicit none 6391: integer*4 a 6392: a=0 6393: return 6394: end 6395: _LT_EOF 6396: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF 6397: subroutine foo 6398: implicit none 6399: integer a 6400: a=0 6401: return 6402: end 6403: _LT_EOF 6404: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF 6405: public class foo { 6406: private int a; 6407: public void bar (void) { 6408: a = 0; 6409: } 6410: }; 6411: _LT_EOF 6412: ]) 6413: dnl Parse the compiler output and extract the necessary 6414: dnl objects, libraries and library flags. 6415: if AC_TRY_EVAL(ac_compile); then 6416: # Parse the compiler output and extract the necessary 6417: # objects, libraries and library flags. 6418: 6419: # Sentinel used to keep track of whether or not we are before 6420: # the conftest object file. 6421: pre_test_object_deps_done=no 6422: 6423: for p in `eval "$output_verbose_link_cmd"`; do 6424: case $p in 6425: 6426: -L* | -R* | -l*) 6427: # Some compilers place space between "-{L,R}" and the path. 6428: # Remove the space. 6429: if test $p = "-L" || 6430: test $p = "-R"; then 6431: prev=$p 6432: continue 6433: else 6434: prev= 6435: fi 6436: 6437: if test "$pre_test_object_deps_done" = no; then 6438: case $p in 6439: -L* | -R*) 6440: # Internal compiler library paths should come after those 6441: # provided the user. The postdeps already come after the 6442: # user supplied libs so there is no need to process them. 6443: if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then 6444: _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" 6445: else 6446: _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" 6447: fi 6448: ;; 6449: # The "-l" case would never come before the object being 6450: # linked, so don't bother handling this case. 6451: esac 6452: else 6453: if test -z "$_LT_TAGVAR(postdeps, $1)"; then 6454: _LT_TAGVAR(postdeps, $1)="${prev}${p}" 6455: else 6456: _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" 6457: fi 6458: fi 6459: ;; 6460: 6461: *.$objext) 6462: # This assumes that the test object file only shows up 6463: # once in the compiler output. 6464: if test "$p" = "conftest.$objext"; then 6465: pre_test_object_deps_done=yes 6466: continue 6467: fi 6468: 6469: if test "$pre_test_object_deps_done" = no; then 6470: if test -z "$_LT_TAGVAR(predep_objects, $1)"; then 6471: _LT_TAGVAR(predep_objects, $1)="$p" 6472: else 6473: _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" 6474: fi 6475: else 6476: if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then 6477: _LT_TAGVAR(postdep_objects, $1)="$p" 6478: else 6479: _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" 6480: fi 6481: fi 6482: ;; 6483: 6484: *) ;; # Ignore the rest. 6485: 6486: esac 6487: done 6488: 6489: # Clean up. 6490: rm -f a.out a.exe 6491: else 6492: echo "libtool.m4: error: problem compiling $1 test program" 6493: fi 6494: 6495: $RM -f confest.$objext 6496: 6497: # PORTME: override above test on systems where it is broken 6498: m4_if([$1], [CXX], 6499: [case $host_os in 6500: interix[[3-9]]*) 6501: # Interix 3.5 installs completely hosed .la files for C++, so rather than 6502: # hack all around it, let's just trust "g++" to DTRT. 6503: _LT_TAGVAR(predep_objects,$1)= 6504: _LT_TAGVAR(postdep_objects,$1)= 6505: _LT_TAGVAR(postdeps,$1)= 6506: ;; 6507: 6508: linux*) 6509: case `$CC -V 2>&1 | sed 5q` in 6510: *Sun\ C*) 6511: # Sun C++ 5.9 6512: 6513: # The more standards-conforming stlport4 library is 6514: # incompatible with the Cstd library. Avoid specifying 6515: # it if it's in CXXFLAGS. Ignore libCrun as 6516: # -library=stlport4 depends on it. 6517: case " $CXX $CXXFLAGS " in 6518: *" -library=stlport4 "*) 6519: solaris_use_stlport4=yes 6520: ;; 6521: esac 6522: 6523: if test "$solaris_use_stlport4" != yes; then 6524: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' 6525: fi 6526: ;; 6527: esac 6528: ;; 6529: 6530: solaris*) 6531: case $cc_basename in 6532: CC*) 6533: # The more standards-conforming stlport4 library is 6534: # incompatible with the Cstd library. Avoid specifying 6535: # it if it's in CXXFLAGS. Ignore libCrun as 6536: # -library=stlport4 depends on it. 6537: case " $CXX $CXXFLAGS " in 6538: *" -library=stlport4 "*) 6539: solaris_use_stlport4=yes 6540: ;; 6541: esac 6542: 6543: # Adding this requires a known-good setup of shared libraries for 6544: # Sun compiler versions before 5.6, else PIC objects from an old 6545: # archive will be linked into the output, leading to subtle bugs. 6546: if test "$solaris_use_stlport4" != yes; then 6547: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' 6548: fi 6549: ;; 6550: esac 6551: ;; 6552: esac 6553: ]) 6554: 6555: case " $_LT_TAGVAR(postdeps, $1) " in 6556: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; 6557: esac 6558: _LT_TAGVAR(compiler_lib_search_dirs, $1)= 6559: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then 6560: _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 6561: fi 6562: _LT_TAGDECL([], [compiler_lib_search_dirs], [1], 6563: [The directories searched by this compiler when creating a shared library]) 6564: _LT_TAGDECL([], [predep_objects], [1], 6565: [Dependencies to place before and after the objects being linked to 6566: create a shared library]) 6567: _LT_TAGDECL([], [postdep_objects], [1]) 6568: _LT_TAGDECL([], [predeps], [1]) 6569: _LT_TAGDECL([], [postdeps], [1]) 6570: _LT_TAGDECL([], [compiler_lib_search_path], [1], 6571: [The library search path used internally by the compiler when linking 6572: a shared library]) 6573: ])# _LT_SYS_HIDDEN_LIBDEPS 6574: 6575: 6576: # _LT_PROG_F77 6577: # ------------ 6578: # Since AC_PROG_F77 is broken, in that it returns the empty string 6579: # if there is no fortran compiler, we have our own version here. 6580: m4_defun([_LT_PROG_F77], 6581: [ 6582: pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes]) 6583: AC_PROG_F77 6584: if test -z "$F77" || test "X$F77" = "Xno"; then 6585: _lt_disable_F77=yes 6586: fi 6587: popdef([AC_MSG_ERROR]) 6588: ])# _LT_PROG_F77 6589: 6590: dnl aclocal-1.4 backwards compatibility: 6591: dnl AC_DEFUN([_LT_PROG_F77], []) 6592: 6593: 6594: # _LT_LANG_F77_CONFIG([TAG]) 6595: # -------------------------- 6596: # Ensure that the configuration variables for a Fortran 77 compiler are 6597: # suitably defined. These variables are subsequently used by _LT_CONFIG 6598: # to write the compiler configuration to `libtool'. 6599: m4_defun([_LT_LANG_F77_CONFIG], 6600: [AC_REQUIRE([_LT_PROG_F77])dnl 6601: AC_LANG_PUSH(Fortran 77) 6602: 6603: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6604: _LT_TAGVAR(allow_undefined_flag, $1)= 6605: _LT_TAGVAR(always_export_symbols, $1)=no 6606: _LT_TAGVAR(archive_expsym_cmds, $1)= 6607: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 6608: _LT_TAGVAR(hardcode_direct, $1)=no 6609: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 6610: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 6611: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= 6612: _LT_TAGVAR(hardcode_libdir_separator, $1)= 6613: _LT_TAGVAR(hardcode_minus_L, $1)=no 6614: _LT_TAGVAR(hardcode_automatic, $1)=no 6615: _LT_TAGVAR(inherit_rpath, $1)=no 6616: _LT_TAGVAR(module_cmds, $1)= 6617: _LT_TAGVAR(module_expsym_cmds, $1)= 6618: _LT_TAGVAR(link_all_deplibs, $1)=unknown 6619: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 6620: _LT_TAGVAR(no_undefined_flag, $1)= 6621: _LT_TAGVAR(whole_archive_flag_spec, $1)= 6622: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 6623: 6624: # Source file extension for f77 test sources. 6625: ac_ext=f 6626: 6627: # Object file extension for compiled f77 test sources. 6628: objext=o 6629: _LT_TAGVAR(objext, $1)=$objext 6630: 6631: # No sense in running all these tests if we already determined that 6632: # the F77 compiler isn't working. Some variables (like enable_shared) 6633: # are currently assumed to apply to all compilers on this platform, 6634: # and will be corrupted by setting them based on a non-working compiler. 6635: if test "$_lt_disable_F77" != yes; then 6636: # Code to be used in simple compile tests 6637: lt_simple_compile_test_code="\ 6638: subroutine t 6639: return 6640: end 6641: " 6642: 6643: # Code to be used in simple link tests 6644: lt_simple_link_test_code="\ 6645: program t 6646: end 6647: " 6648: 6649: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 6650: _LT_TAG_COMPILER 6651: 6652: # save warnings/boilerplate of simple test code 6653: _LT_COMPILER_BOILERPLATE 6654: _LT_LINKER_BOILERPLATE 6655: 6656: # Allow CC to be a program name with arguments. 6657: lt_save_CC="$CC" 6658: lt_save_GCC=$GCC 6659: CC=${F77-"f77"} 6660: compiler=$CC 6661: _LT_TAGVAR(compiler, $1)=$CC 6662: _LT_CC_BASENAME([$compiler]) 6663: GCC=$G77 6664: if test -n "$compiler"; then 6665: AC_MSG_CHECKING([if libtool supports shared libraries]) 6666: AC_MSG_RESULT([$can_build_shared]) 6667: 6668: AC_MSG_CHECKING([whether to build shared libraries]) 6669: test "$can_build_shared" = "no" && enable_shared=no 6670: 6671: # On AIX, shared libraries and static libraries use the same namespace, and 6672: # are all built from PIC. 6673: case $host_os in 6674: aix3*) 6675: test "$enable_shared" = yes && enable_static=no 6676: if test -n "$RANLIB"; then 6677: archive_cmds="$archive_cmds~\$RANLIB \$lib" 6678: postinstall_cmds='$RANLIB $lib' 6679: fi 6680: ;; 6681: aix[[4-9]]*) 6682: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 6683: test "$enable_shared" = yes && enable_static=no 6684: fi 6685: ;; 6686: esac 6687: AC_MSG_RESULT([$enable_shared]) 6688: 6689: AC_MSG_CHECKING([whether to build static libraries]) 6690: # Make sure either enable_shared or enable_static is yes. 6691: test "$enable_shared" = yes || enable_static=yes 6692: AC_MSG_RESULT([$enable_static]) 6693: 6694: _LT_TAGVAR(GCC, $1)="$G77" 6695: _LT_TAGVAR(LD, $1)="$LD" 6696: 6697: ## CAVEAT EMPTOR: 6698: ## There is no encapsulation within the following macros, do not change 6699: ## the running order or otherwise move them around unless you know exactly 6700: ## what you are doing... 6701: _LT_COMPILER_PIC($1) 6702: _LT_COMPILER_C_O($1) 6703: _LT_COMPILER_FILE_LOCKS($1) 6704: _LT_LINKER_SHLIBS($1) 6705: _LT_SYS_DYNAMIC_LINKER($1) 6706: _LT_LINKER_HARDCODE_LIBPATH($1) 6707: 6708: _LT_CONFIG($1) 6709: fi # test -n "$compiler" 6710: 6711: GCC=$lt_save_GCC 6712: CC="$lt_save_CC" 6713: fi # test "$_lt_disable_F77" != yes 6714: 6715: AC_LANG_POP 6716: ])# _LT_LANG_F77_CONFIG 6717: 6718: 6719: # _LT_PROG_FC 6720: # ----------- 6721: # Since AC_PROG_FC is broken, in that it returns the empty string 6722: # if there is no fortran compiler, we have our own version here. 6723: m4_defun([_LT_PROG_FC], 6724: [ 6725: pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes]) 6726: AC_PROG_FC 6727: if test -z "$FC" || test "X$FC" = "Xno"; then 6728: _lt_disable_FC=yes 6729: fi 6730: popdef([AC_MSG_ERROR]) 6731: ])# _LT_PROG_FC 6732: 6733: dnl aclocal-1.4 backwards compatibility: 6734: dnl AC_DEFUN([_LT_PROG_FC], []) 6735: 6736: 6737: # _LT_LANG_FC_CONFIG([TAG]) 6738: # ------------------------- 6739: # Ensure that the configuration variables for a Fortran compiler are 6740: # suitably defined. These variables are subsequently used by _LT_CONFIG 6741: # to write the compiler configuration to `libtool'. 6742: m4_defun([_LT_LANG_FC_CONFIG], 6743: [AC_REQUIRE([_LT_PROG_FC])dnl 6744: AC_LANG_PUSH(Fortran) 6745: 6746: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6747: _LT_TAGVAR(allow_undefined_flag, $1)= 6748: _LT_TAGVAR(always_export_symbols, $1)=no 6749: _LT_TAGVAR(archive_expsym_cmds, $1)= 6750: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 6751: _LT_TAGVAR(hardcode_direct, $1)=no 6752: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 6753: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 6754: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= 6755: _LT_TAGVAR(hardcode_libdir_separator, $1)= 6756: _LT_TAGVAR(hardcode_minus_L, $1)=no 6757: _LT_TAGVAR(hardcode_automatic, $1)=no 6758: _LT_TAGVAR(inherit_rpath, $1)=no 6759: _LT_TAGVAR(module_cmds, $1)= 6760: _LT_TAGVAR(module_expsym_cmds, $1)= 6761: _LT_TAGVAR(link_all_deplibs, $1)=unknown 6762: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 6763: _LT_TAGVAR(no_undefined_flag, $1)= 6764: _LT_TAGVAR(whole_archive_flag_spec, $1)= 6765: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 6766: 6767: # Source file extension for fc test sources. 6768: ac_ext=${ac_fc_srcext-f} 6769: 6770: # Object file extension for compiled fc test sources. 6771: objext=o 6772: _LT_TAGVAR(objext, $1)=$objext 6773: 6774: # No sense in running all these tests if we already determined that 6775: # the FC compiler isn't working. Some variables (like enable_shared) 6776: # are currently assumed to apply to all compilers on this platform, 6777: # and will be corrupted by setting them based on a non-working compiler. 6778: if test "$_lt_disable_FC" != yes; then 6779: # Code to be used in simple compile tests 6780: lt_simple_compile_test_code="\ 6781: subroutine t 6782: return 6783: end 6784: " 6785: 6786: # Code to be used in simple link tests 6787: lt_simple_link_test_code="\ 6788: program t 6789: end 6790: " 6791: 6792: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 6793: _LT_TAG_COMPILER 6794: 6795: # save warnings/boilerplate of simple test code 6796: _LT_COMPILER_BOILERPLATE 6797: _LT_LINKER_BOILERPLATE 6798: 6799: # Allow CC to be a program name with arguments. 6800: lt_save_CC="$CC" 6801: lt_save_GCC=$GCC 6802: CC=${FC-"f95"} 6803: compiler=$CC 6804: GCC=$ac_cv_fc_compiler_gnu 6805: 6806: _LT_TAGVAR(compiler, $1)=$CC 6807: _LT_CC_BASENAME([$compiler]) 6808: 6809: if test -n "$compiler"; then 6810: AC_MSG_CHECKING([if libtool supports shared libraries]) 6811: AC_MSG_RESULT([$can_build_shared]) 6812: 6813: AC_MSG_CHECKING([whether to build shared libraries]) 6814: test "$can_build_shared" = "no" && enable_shared=no 6815: 6816: # On AIX, shared libraries and static libraries use the same namespace, and 6817: # are all built from PIC. 6818: case $host_os in 6819: aix3*) 6820: test "$enable_shared" = yes && enable_static=no 6821: if test -n "$RANLIB"; then 6822: archive_cmds="$archive_cmds~\$RANLIB \$lib" 6823: postinstall_cmds='$RANLIB $lib' 6824: fi 6825: ;; 6826: aix[[4-9]]*) 6827: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 6828: test "$enable_shared" = yes && enable_static=no 6829: fi 6830: ;; 6831: esac 6832: AC_MSG_RESULT([$enable_shared]) 6833: 6834: AC_MSG_CHECKING([whether to build static libraries]) 6835: # Make sure either enable_shared or enable_static is yes. 6836: test "$enable_shared" = yes || enable_static=yes 6837: AC_MSG_RESULT([$enable_static]) 6838: 6839: _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" 6840: _LT_TAGVAR(LD, $1)="$LD" 6841: 6842: ## CAVEAT EMPTOR: 6843: ## There is no encapsulation within the following macros, do not change 6844: ## the running order or otherwise move them around unless you know exactly 6845: ## what you are doing... 6846: _LT_SYS_HIDDEN_LIBDEPS($1) 6847: _LT_COMPILER_PIC($1) 6848: _LT_COMPILER_C_O($1) 6849: _LT_COMPILER_FILE_LOCKS($1) 6850: _LT_LINKER_SHLIBS($1) 6851: _LT_SYS_DYNAMIC_LINKER($1) 6852: _LT_LINKER_HARDCODE_LIBPATH($1) 6853: 6854: _LT_CONFIG($1) 6855: fi # test -n "$compiler" 6856: 6857: GCC=$lt_save_GCC 6858: CC="$lt_save_CC" 6859: fi # test "$_lt_disable_FC" != yes 6860: 6861: AC_LANG_POP 6862: ])# _LT_LANG_FC_CONFIG 6863: 6864: 6865: # _LT_LANG_GCJ_CONFIG([TAG]) 6866: # -------------------------- 6867: # Ensure that the configuration variables for the GNU Java Compiler compiler 6868: # are suitably defined. These variables are subsequently used by _LT_CONFIG 6869: # to write the compiler configuration to `libtool'. 6870: m4_defun([_LT_LANG_GCJ_CONFIG], 6871: [AC_REQUIRE([LT_PROG_GCJ])dnl 6872: AC_LANG_SAVE 6873: 6874: # Source file extension for Java test sources. 6875: ac_ext=java 6876: 6877: # Object file extension for compiled Java test sources. 6878: objext=o 6879: _LT_TAGVAR(objext, $1)=$objext 6880: 6881: # Code to be used in simple compile tests 6882: lt_simple_compile_test_code="class foo {}" 6883: 6884: # Code to be used in simple link tests 6885: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' 6886: 6887: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 6888: _LT_TAG_COMPILER 6889: 6890: # save warnings/boilerplate of simple test code 6891: _LT_COMPILER_BOILERPLATE 6892: _LT_LINKER_BOILERPLATE 6893: 6894: # Allow CC to be a program name with arguments. 6895: lt_save_CC="$CC" 6896: lt_save_GCC=$GCC 6897: GCC=yes 6898: CC=${GCJ-"gcj"} 6899: compiler=$CC 6900: _LT_TAGVAR(compiler, $1)=$CC 6901: _LT_TAGVAR(LD, $1)="$LD" 6902: _LT_CC_BASENAME([$compiler]) 6903: 6904: # GCJ did not exist at the time GCC didn't implicitly link libc in. 6905: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6906: 6907: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 6908: 6909: if test -n "$compiler"; then 6910: _LT_COMPILER_NO_RTTI($1) 6911: _LT_COMPILER_PIC($1) 6912: _LT_COMPILER_C_O($1) 6913: _LT_COMPILER_FILE_LOCKS($1) 6914: _LT_LINKER_SHLIBS($1) 6915: _LT_LINKER_HARDCODE_LIBPATH($1) 6916: 6917: _LT_CONFIG($1) 6918: fi 6919: 6920: AC_LANG_RESTORE 6921: 6922: GCC=$lt_save_GCC 6923: CC="$lt_save_CC" 6924: ])# _LT_LANG_GCJ_CONFIG 6925: 6926: 6927: # _LT_LANG_RC_CONFIG([TAG]) 6928: # ------------------------- 6929: # Ensure that the configuration variables for the Windows resource compiler 6930: # are suitably defined. These variables are subsequently used by _LT_CONFIG 6931: # to write the compiler configuration to `libtool'. 6932: m4_defun([_LT_LANG_RC_CONFIG], 6933: [AC_REQUIRE([LT_PROG_RC])dnl 6934: AC_LANG_SAVE 6935: 6936: # Source file extension for RC test sources. 6937: ac_ext=rc 6938: 6939: # Object file extension for compiled RC test sources. 6940: objext=o 6941: _LT_TAGVAR(objext, $1)=$objext 6942: 6943: # Code to be used in simple compile tests 6944: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' 6945: 6946: # Code to be used in simple link tests 6947: lt_simple_link_test_code="$lt_simple_compile_test_code" 6948: 6949: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 6950: _LT_TAG_COMPILER 6951: 6952: # save warnings/boilerplate of simple test code 6953: _LT_COMPILER_BOILERPLATE 6954: _LT_LINKER_BOILERPLATE 6955: 6956: # Allow CC to be a program name with arguments. 6957: lt_save_CC="$CC" 6958: lt_save_GCC=$GCC 6959: GCC= 6960: CC=${RC-"windres"} 6961: compiler=$CC 6962: _LT_TAGVAR(compiler, $1)=$CC 6963: _LT_CC_BASENAME([$compiler]) 6964: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes 6965: 6966: if test -n "$compiler"; then 6967: : 6968: _LT_CONFIG($1) 6969: fi 6970: 6971: GCC=$lt_save_GCC 6972: AC_LANG_RESTORE 6973: CC="$lt_save_CC" 6974: ])# _LT_LANG_RC_CONFIG 6975: 6976: 6977: # LT_PROG_GCJ 6978: # ----------- 6979: AC_DEFUN([LT_PROG_GCJ], 6980: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], 6981: [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], 6982: [AC_CHECK_TOOL(GCJ, gcj,) 6983: test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" 6984: AC_SUBST(GCJFLAGS)])])[]dnl 6985: ]) 6986: 6987: # Old name: 6988: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) 6989: dnl aclocal-1.4 backwards compatibility: 6990: dnl AC_DEFUN([LT_AC_PROG_GCJ], []) 6991: 6992: 6993: # LT_PROG_RC 6994: # ---------- 6995: AC_DEFUN([LT_PROG_RC], 6996: [AC_CHECK_TOOL(RC, windres,) 6997: ]) 6998: 6999: # Old name: 7000: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) 7001: dnl aclocal-1.4 backwards compatibility: 7002: dnl AC_DEFUN([LT_AC_PROG_RC], []) 7003: 7004: 7005: # _LT_DECL_EGREP 7006: # -------------- 7007: # If we don't have a new enough Autoconf to choose the best grep 7008: # available, choose the one first in the user's PATH. 7009: m4_defun([_LT_DECL_EGREP], 7010: [AC_REQUIRE([AC_PROG_EGREP])dnl 7011: AC_REQUIRE([AC_PROG_FGREP])dnl 7012: test -z "$GREP" && GREP=grep 7013: _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) 7014: _LT_DECL([], [EGREP], [1], [An ERE matcher]) 7015: _LT_DECL([], [FGREP], [1], [A literal string matcher]) 7016: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too 7017: AC_SUBST([GREP]) 7018: ]) 7019: 7020: 7021: # _LT_DECL_OBJDUMP 7022: # -------------- 7023: # If we don't have a new enough Autoconf to choose the best objdump 7024: # available, choose the one first in the user's PATH. 7025: m4_defun([_LT_DECL_OBJDUMP], 7026: [AC_CHECK_TOOL(OBJDUMP, objdump, false) 7027: test -z "$OBJDUMP" && OBJDUMP=objdump 7028: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) 7029: AC_SUBST([OBJDUMP]) 7030: ]) 7031: 7032: 7033: # _LT_DECL_SED 7034: # ------------ 7035: # Check for a fully-functional sed program, that truncates 7036: # as few characters as possible. Prefer GNU sed if found. 7037: m4_defun([_LT_DECL_SED], 7038: [AC_PROG_SED 7039: test -z "$SED" && SED=sed 7040: Xsed="$SED -e 1s/^X//" 7041: _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) 7042: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], 7043: [Sed that helps us avoid accidentally triggering echo(1) options like -n]) 7044: ])# _LT_DECL_SED 7045: 7046: m4_ifndef([AC_PROG_SED], [ 7047: # NOTE: This macro has been submitted for inclusion into # 7048: # GNU Autoconf as AC_PROG_SED. When it is available in # 7049: # a released version of Autoconf we should remove this # 7050: # macro and use it instead. # 7051: 7052: m4_defun([AC_PROG_SED], 7053: [AC_MSG_CHECKING([for a sed that does not truncate output]) 7054: AC_CACHE_VAL(lt_cv_path_SED, 7055: [# Loop through the user's path and test for sed and gsed. 7056: # Then use that list of sed's as ones to test for truncation. 7057: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7058: for as_dir in $PATH 7059: do 7060: IFS=$as_save_IFS 7061: test -z "$as_dir" && as_dir=. 7062: for lt_ac_prog in sed gsed; do 7063: for ac_exec_ext in '' $ac_executable_extensions; do 7064: if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then 7065: lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" 7066: fi 7067: done 7068: done 7069: done 7070: IFS=$as_save_IFS 7071: lt_ac_max=0 7072: lt_ac_count=0 7073: # Add /usr/xpg4/bin/sed as it is typically found on Solaris 7074: # along with /bin/sed that truncates output. 7075: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do 7076: test ! -f $lt_ac_sed && continue 7077: cat /dev/null > conftest.in 7078: lt_ac_count=0 7079: echo $ECHO_N "0123456789$ECHO_C" >conftest.in 7080: # Check for GNU sed and select it if it is found. 7081: if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then 7082: lt_cv_path_SED=$lt_ac_sed 7083: break 7084: fi 7085: while true; do 7086: cat conftest.in conftest.in >conftest.tmp 7087: mv conftest.tmp conftest.in 7088: cp conftest.in conftest.nl 7089: echo >>conftest.nl 7090: $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break 7091: cmp -s conftest.out conftest.nl || break 7092: # 10000 chars as input seems more than enough 7093: test $lt_ac_count -gt 10 && break 7094: lt_ac_count=`expr $lt_ac_count + 1` 7095: if test $lt_ac_count -gt $lt_ac_max; then 7096: lt_ac_max=$lt_ac_count 7097: lt_cv_path_SED=$lt_ac_sed 7098: fi 7099: done 7100: done 7101: ]) 7102: SED=$lt_cv_path_SED 7103: AC_SUBST([SED]) 7104: AC_MSG_RESULT([$SED]) 7105: ])#AC_PROG_SED 7106: ])#m4_ifndef 7107: 7108: # Old name: 7109: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) 7110: dnl aclocal-1.4 backwards compatibility: 7111: dnl AC_DEFUN([LT_AC_PROG_SED], []) 7112: 7113: 7114: # _LT_CHECK_SHELL_FEATURES 7115: # ------------------------ 7116: # Find out whether the shell is Bourne or XSI compatible, 7117: # or has some other useful features. 7118: m4_defun([_LT_CHECK_SHELL_FEATURES], 7119: [AC_MSG_CHECKING([whether the shell understands some XSI constructs]) 7120: # Try some XSI features 7121: xsi_shell=no 7122: ( _lt_dummy="a/b/c" 7123: test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ 7124: = c,a/b,, \ 7125: && eval 'test $(( 1 + 1 )) -eq 2 \ 7126: && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 7127: && xsi_shell=yes 7128: AC_MSG_RESULT([$xsi_shell]) 7129: _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) 7130: 7131: AC_MSG_CHECKING([whether the shell understands "+="]) 7132: lt_shell_append=no 7133: ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ 7134: >/dev/null 2>&1 \ 7135: && lt_shell_append=yes 7136: AC_MSG_RESULT([$lt_shell_append]) 7137: _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) 7138: 7139: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 7140: lt_unset=unset 7141: else 7142: lt_unset=false 7143: fi 7144: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl 7145: 7146: # test EBCDIC or ASCII 7147: case `echo X|tr X '\101'` in 7148: A) # ASCII based system 7149: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 7150: lt_SP2NL='tr \040 \012' 7151: lt_NL2SP='tr \015\012 \040\040' 7152: ;; 7153: *) # EBCDIC based system 7154: lt_SP2NL='tr \100 \n' 7155: lt_NL2SP='tr \r\n \100\100' 7156: ;; 7157: esac 7158: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl 7159: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl 7160: ])# _LT_CHECK_SHELL_FEATURES 7161: 7162: 7163: # _LT_PROG_XSI_SHELLFNS 7164: # --------------------- 7165: # Bourne and XSI compatible variants of some useful shell functions. 7166: m4_defun([_LT_PROG_XSI_SHELLFNS], 7167: [case $xsi_shell in 7168: yes) 7169: cat << \_LT_EOF >> "$cfgfile" 7170: 7171: # func_dirname file append nondir_replacement 7172: # Compute the dirname of FILE. If nonempty, add APPEND to the result, 7173: # otherwise set result to NONDIR_REPLACEMENT. 7174: func_dirname () 7175: { 7176: case ${1} in 7177: */*) func_dirname_result="${1%/*}${2}" ;; 7178: * ) func_dirname_result="${3}" ;; 7179: esac 7180: } 7181: 7182: # func_basename file 7183: func_basename () 7184: { 7185: func_basename_result="${1##*/}" 7186: } 7187: 7188: # func_dirname_and_basename file append nondir_replacement 7189: # perform func_basename and func_dirname in a single function 7190: # call: 7191: # dirname: Compute the dirname of FILE. If nonempty, 7192: # add APPEND to the result, otherwise set result 7193: # to NONDIR_REPLACEMENT. 7194: # value returned in "$func_dirname_result" 7195: # basename: Compute filename of FILE. 7196: # value retuned in "$func_basename_result" 7197: # Implementation must be kept synchronized with func_dirname 7198: # and func_basename. For efficiency, we do not delegate to 7199: # those functions but instead duplicate the functionality here. 7200: func_dirname_and_basename () 7201: { 7202: case ${1} in 7203: */*) func_dirname_result="${1%/*}${2}" ;; 7204: * ) func_dirname_result="${3}" ;; 7205: esac 7206: func_basename_result="${1##*/}" 7207: } 7208: 7209: # func_stripname prefix suffix name 7210: # strip PREFIX and SUFFIX off of NAME. 7211: # PREFIX and SUFFIX must not contain globbing or regex special 7212: # characters, hashes, percent signs, but SUFFIX may contain a leading 7213: # dot (in which case that matches only a dot). 7214: func_stripname () 7215: { 7216: # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 7217: # positional parameters, so assign one to ordinary parameter first. 7218: func_stripname_result=${3} 7219: func_stripname_result=${func_stripname_result#"${1}"} 7220: func_stripname_result=${func_stripname_result%"${2}"} 7221: } 7222: 7223: # func_opt_split 7224: func_opt_split () 7225: { 7226: func_opt_split_opt=${1%%=*} 7227: func_opt_split_arg=${1#*=} 7228: } 7229: 7230: # func_lo2o object 7231: func_lo2o () 7232: { 7233: case ${1} in 7234: *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 7235: *) func_lo2o_result=${1} ;; 7236: esac 7237: } 7238: 7239: # func_xform libobj-or-source 7240: func_xform () 7241: { 7242: func_xform_result=${1%.*}.lo 7243: } 7244: 7245: # func_arith arithmetic-term... 7246: func_arith () 7247: { 7248: func_arith_result=$(( $[*] )) 7249: } 7250: 7251: # func_len string 7252: # STRING may not start with a hyphen. 7253: func_len () 7254: { 7255: func_len_result=${#1} 7256: } 7257: 7258: _LT_EOF 7259: ;; 7260: *) # Bourne compatible functions. 7261: cat << \_LT_EOF >> "$cfgfile" 7262: 7263: # func_dirname file append nondir_replacement 7264: # Compute the dirname of FILE. If nonempty, add APPEND to the result, 7265: # otherwise set result to NONDIR_REPLACEMENT. 7266: func_dirname () 7267: { 7268: # Extract subdirectory from the argument. 7269: func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"` 7270: if test "X$func_dirname_result" = "X${1}"; then 7271: func_dirname_result="${3}" 7272: else 7273: func_dirname_result="$func_dirname_result${2}" 7274: fi 7275: } 7276: 7277: # func_basename file 7278: func_basename () 7279: { 7280: func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"` 7281: } 7282: 7283: dnl func_dirname_and_basename 7284: dnl A portable version of this function is already defined in general.m4sh 7285: dnl so there is no need for it here. 7286: 7287: # func_stripname prefix suffix name 7288: # strip PREFIX and SUFFIX off of NAME. 7289: # PREFIX and SUFFIX must not contain globbing or regex special 7290: # characters, hashes, percent signs, but SUFFIX may contain a leading 7291: # dot (in which case that matches only a dot). 7292: # func_strip_suffix prefix name 7293: func_stripname () 7294: { 7295: case ${2} in 7296: .*) func_stripname_result=`$ECHO "X${3}" \ 7297: | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;; 7298: *) func_stripname_result=`$ECHO "X${3}" \ 7299: | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;; 7300: esac 7301: } 7302: 7303: # sed scripts: 7304: my_sed_long_opt='1s/^$-[[^=]]*$=.*/\1/;q' 7305: my_sed_long_arg='1s/^-[[^=]]*=//' 7306: 7307: # func_opt_split 7308: func_opt_split () 7309: { 7310: func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"` 7311: func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"` 7312: } 7313: 7314: # func_lo2o object 7315: func_lo2o () 7316: { 7317: func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"` 7318: } 7319: 7320: # func_xform libobj-or-source 7321: func_xform () 7322: { 7323: func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'` 7324: } 7325: 7326: # func_arith arithmetic-term... 7327: func_arith () 7328: { 7329: func_arith_result=`expr "$[@]"` 7330: } 7331: 7332: # func_len string 7333: # STRING may not start with a hyphen. 7334: func_len () 7335: { 7336: func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len` 7337: } 7338: 7339: _LT_EOF 7340: esac 7341: 7342: case $lt_shell_append in 7343: yes) 7344: cat << \_LT_EOF >> "$cfgfile" 7345: 7346: # func_append var value 7347: # Append VALUE to the end of shell variable VAR. 7348: func_append () 7349: { 7350: eval "$[1]+=\$[2]" 7351: } 7352: _LT_EOF 7353: ;; 7354: *) 7355: cat << \_LT_EOF >> "$cfgfile" 7356: 7357: # func_append var value 7358: # Append VALUE to the end of shell variable VAR. 7359: func_append () 7360: { 7361: eval "$[1]=\$$[1]\$[2]" 7362: } 7363: 7364: _LT_EOF 7365: ;; 7366: esac 7367: ]) 7368: 7369: # Helper functions for option handling. -*- Autoconf -*- 7370: # 7371: # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. 7372: # Written by Gary V. Vaughan, 2004 7373: # 7374: # This file is free software; the Free Software Foundation gives 7375: # unlimited permission to copy and/or distribute it, with or without 7376: # modifications, as long as this notice is preserved. 7377: 7378: # serial 6 ltoptions.m4 7379: 7380: # This is to help aclocal find these macros, as it can't see m4_define. 7381: AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) 7382: 7383: 7384: # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) 7385: # ------------------------------------------ 7386: m4_define([_LT_MANGLE_OPTION], 7387: [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) 7388: 7389: 7390: # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) 7391: # --------------------------------------- 7392: # Set option OPTION-NAME for macro MACRO-NAME, and if there is a 7393: # matching handler defined, dispatch to it. Other OPTION-NAMEs are 7394: # saved as a flag. 7395: m4_define([_LT_SET_OPTION], 7396: [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl 7397: m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), 7398: _LT_MANGLE_DEFUN([$1], [$2]), 7399: [m4_warning([Unknown $1 option `$2'])])[]dnl 7400: ]) 7401: 7402: 7403: # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) 7404: # ------------------------------------------------------------ 7405: # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. 7406: m4_define([_LT_IF_OPTION], 7407: [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) 7408: 7409: 7410: # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) 7411: # ------------------------------------------------------- 7412: # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME 7413: # are set. 7414: m4_define([_LT_UNLESS_OPTIONS], 7415: [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), 7416: [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), 7417: [m4_define([$0_found])])])[]dnl 7418: m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 7419: ])[]dnl 7420: ]) 7421: 7422: 7423: # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) 7424: # ---------------------------------------- 7425: # OPTION-LIST is a space-separated list of Libtool options associated 7426: # with MACRO-NAME. If any OPTION has a matching handler declared with 7427: # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about 7428: # the unknown option and exit. 7429: m4_defun([_LT_SET_OPTIONS], 7430: [# Set options 7431: m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), 7432: [_LT_SET_OPTION([$1], _LT_Option)]) 7433: 7434: m4_if([$1],[LT_INIT],[ 7435: dnl 7436: dnl Simply set some default values (i.e off) if boolean options were not 7437: dnl specified: 7438: _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no 7439: ]) 7440: _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no 7441: ]) 7442: dnl 7443: dnl If no reference was made to various pairs of opposing options, then 7444: dnl we run the default mode handler for the pair. For example, if neither 7445: dnl `shared' nor `disable-shared' was passed, we enable building of shared 7446: dnl archives by default: 7447: _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) 7448: _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) 7449: _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) 7450: _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], 7451: [_LT_ENABLE_FAST_INSTALL]) 7452: ]) 7453: ])# _LT_SET_OPTIONS 7454: 7455: 7456: 7457: # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) 7458: # ----------------------------------------- 7459: m4_define([_LT_MANGLE_DEFUN], 7460: [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) 7461: 7462: 7463: # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) 7464: # ----------------------------------------------- 7465: m4_define([LT_OPTION_DEFINE], 7466: [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl 7467: ])# LT_OPTION_DEFINE 7468: 7469: 7470: # dlopen 7471: # ------ 7472: LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes 7473: ]) 7474: 7475: AU_DEFUN([AC_LIBTOOL_DLOPEN], 7476: [_LT_SET_OPTION([LT_INIT], [dlopen]) 7477: AC_DIAGNOSE([obsolete], 7478: [$0: Remove this warning and the call to _LT_SET_OPTION when you 7479: put the `dlopen' option into LT_INIT's first parameter.]) 7480: ]) 7481: 7482: dnl aclocal-1.4 backwards compatibility: 7483: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) 7484: 7485: 7486: # win32-dll 7487: # --------- 7488: # Declare package support for building win32 dll's. 7489: LT_OPTION_DEFINE([LT_INIT], [win32-dll], 7490: [enable_win32_dll=yes 7491: 7492: case $host in 7493: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*) 7494: AC_CHECK_TOOL(AS, as, false) 7495: AC_CHECK_TOOL(DLLTOOL, dlltool, false) 7496: AC_CHECK_TOOL(OBJDUMP, objdump, false) 7497: ;; 7498: esac 7499: 7500: test -z "$AS" && AS=as 7501: _LT_DECL([], [AS], [0], [Assembler program])dnl 7502: 7503: test -z "$DLLTOOL" && DLLTOOL=dlltool 7504: _LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl 7505: 7506: test -z "$OBJDUMP" && OBJDUMP=objdump 7507: _LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl 7508: ])# win32-dll 7509: 7510: AU_DEFUN([AC_LIBTOOL_WIN32_DLL], 7511: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 7512: _LT_SET_OPTION([LT_INIT], [win32-dll]) 7513: AC_DIAGNOSE([obsolete], 7514: [$0: Remove this warning and the call to _LT_SET_OPTION when you 7515: put the `win32-dll' option into LT_INIT's first parameter.]) 7516: ]) 7517: 7518: dnl aclocal-1.4 backwards compatibility: 7519: dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) 7520: 7521: 7522: # _LT_ENABLE_SHARED([DEFAULT]) 7523: # ---------------------------- 7524: # implement the --enable-shared flag, and supports the `shared' and 7525: # `disable-shared' LT_INIT options. 7526: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. 7527: m4_define([_LT_ENABLE_SHARED], 7528: [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl 7529: AC_ARG_ENABLE([shared], 7530: [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], 7531: [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], 7532: [p=${PACKAGE-default} 7533: case $enableval in 7534: yes) enable_shared=yes ;; 7535: no) enable_shared=no ;; 7536: *) 7537: enable_shared=no 7538: # Look at the argument we got. We use all the common list separators. 7539: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7540: for pkg in $enableval; do 7541: IFS="$lt_save_ifs" 7542: if test "X$pkg" = "X$p"; then 7543: enable_shared=yes 7544: fi 7545: done 7546: IFS="$lt_save_ifs" 7547: ;; 7548: esac], 7549: [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) 7550: 7551: _LT_DECL([build_libtool_libs], [enable_shared], [0], 7552: [Whether or not to build shared libraries]) 7553: ])# _LT_ENABLE_SHARED 7554: 7555: LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) 7556: LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) 7557: 7558: # Old names: 7559: AC_DEFUN([AC_ENABLE_SHARED], 7560: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) 7561: ]) 7562: 7563: AC_DEFUN([AC_DISABLE_SHARED], 7564: [_LT_SET_OPTION([LT_INIT], [disable-shared]) 7565: ]) 7566: 7567: AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) 7568: AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) 7569: 7570: dnl aclocal-1.4 backwards compatibility: 7571: dnl AC_DEFUN([AM_ENABLE_SHARED], []) 7572: dnl AC_DEFUN([AM_DISABLE_SHARED], []) 7573: 7574: 7575: 7576: # _LT_ENABLE_STATIC([DEFAULT]) 7577: # ---------------------------- 7578: # implement the --enable-static flag, and support the `static' and 7579: # `disable-static' LT_INIT options. 7580: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. 7581: m4_define([_LT_ENABLE_STATIC], 7582: [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl 7583: AC_ARG_ENABLE([static], 7584: [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], 7585: [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], 7586: [p=${PACKAGE-default} 7587: case $enableval in 7588: yes) enable_static=yes ;; 7589: no) enable_static=no ;; 7590: *) 7591: enable_static=no 7592: # Look at the argument we got. We use all the common list separators. 7593: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7594: for pkg in $enableval; do 7595: IFS="$lt_save_ifs" 7596: if test "X$pkg" = "X$p"; then 7597: enable_static=yes 7598: fi 7599: done 7600: IFS="$lt_save_ifs" 7601: ;; 7602: esac], 7603: [enable_static=]_LT_ENABLE_STATIC_DEFAULT) 7604: 7605: _LT_DECL([build_old_libs], [enable_static], [0], 7606: [Whether or not to build static libraries]) 7607: ])# _LT_ENABLE_STATIC 7608: 7609: LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) 7610: LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) 7611: 7612: # Old names: 7613: AC_DEFUN([AC_ENABLE_STATIC], 7614: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) 7615: ]) 7616: 7617: AC_DEFUN([AC_DISABLE_STATIC], 7618: [_LT_SET_OPTION([LT_INIT], [disable-static]) 7619: ]) 7620: 7621: AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) 7622: AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) 7623: 7624: dnl aclocal-1.4 backwards compatibility: 7625: dnl AC_DEFUN([AM_ENABLE_STATIC], []) 7626: dnl AC_DEFUN([AM_DISABLE_STATIC], []) 7627: 7628: 7629: 7630: # _LT_ENABLE_FAST_INSTALL([DEFAULT]) 7631: # ---------------------------------- 7632: # implement the --enable-fast-install flag, and support the `fast-install' 7633: # and `disable-fast-install' LT_INIT options. 7634: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. 7635: m4_define([_LT_ENABLE_FAST_INSTALL], 7636: [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl 7637: AC_ARG_ENABLE([fast-install], 7638: [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], 7639: [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], 7640: [p=${PACKAGE-default} 7641: case $enableval in 7642: yes) enable_fast_install=yes ;; 7643: no) enable_fast_install=no ;; 7644: *) 7645: enable_fast_install=no 7646: # Look at the argument we got. We use all the common list separators. 7647: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 7648: for pkg in $enableval; do 7649: IFS="$lt_save_ifs" 7650: if test "X$pkg" = "X$p"; then 7651: enable_fast_install=yes 7652: fi 7653: done 7654: IFS="$lt_save_ifs" 7655: ;; 7656: esac], 7657: [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) 7658: 7659: _LT_DECL([fast_install], [enable_fast_install], [0], 7660: [Whether or not to optimize for fast installation])dnl 7661: ])# _LT_ENABLE_FAST_INSTALL 7662: 7663: LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) 7664: LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) 7665: 7666: # Old names: 7667: AU_DEFUN([AC_ENABLE_FAST_INSTALL], 7668: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) 7669: AC_DIAGNOSE([obsolete], 7670: [$0: Remove this warning and the call to _LT_SET_OPTION when you put 7671: the `fast-install' option into LT_INIT's first parameter.]) 7672: ]) 7673: 7674: AU_DEFUN([AC_DISABLE_FAST_INSTALL], 7675: [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) 7676: AC_DIAGNOSE([obsolete], 7677: [$0: Remove this warning and the call to _LT_SET_OPTION when you put 7678: the `disable-fast-install' option into LT_INIT's first parameter.]) 7679: ]) 7680: 7681: dnl aclocal-1.4 backwards compatibility: 7682: dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) 7683: dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) 7684: 7685: 7686: # _LT_WITH_PIC([MODE]) 7687: # -------------------- 7688: # implement the --with-pic flag, and support the `pic-only' and `no-pic' 7689: # LT_INIT options. 7690: # MODE is either `yes' or `no'. If omitted, it defaults to `both'. 7691: m4_define([_LT_WITH_PIC], 7692: [AC_ARG_WITH([pic], 7693: [AS_HELP_STRING([--with-pic], 7694: [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], 7695: [pic_mode="$withval"], 7696: [pic_mode=default]) 7697: 7698: test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) 7699: 7700: _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl 7701: ])# _LT_WITH_PIC 7702: 7703: LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) 7704: LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) 7705: 7706: # Old name: 7707: AU_DEFUN([AC_LIBTOOL_PICMODE], 7708: [_LT_SET_OPTION([LT_INIT], [pic-only]) 7709: AC_DIAGNOSE([obsolete], 7710: [$0: Remove this warning and the call to _LT_SET_OPTION when you 7711: put the `pic-only' option into LT_INIT's first parameter.]) 7712: ]) 7713: 7714: dnl aclocal-1.4 backwards compatibility: 7715: dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) 7716: 7717: 7718: m4_define([_LTDL_MODE], []) 7719: LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], 7720: [m4_define([_LTDL_MODE], [nonrecursive])]) 7721: LT_OPTION_DEFINE([LTDL_INIT], [recursive], 7722: [m4_define([_LTDL_MODE], [recursive])]) 7723: LT_OPTION_DEFINE([LTDL_INIT], [subproject], 7724: [m4_define([_LTDL_MODE], [subproject])]) 7725: 7726: m4_define([_LTDL_TYPE], []) 7727: LT_OPTION_DEFINE([LTDL_INIT], [installable], 7728: [m4_define([_LTDL_TYPE], [installable])]) 7729: LT_OPTION_DEFINE([LTDL_INIT], [convenience], 7730: [m4_define([_LTDL_TYPE], [convenience])]) 7731: 7732: # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- 7733: # 7734: # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. 7735: # Written by Gary V. Vaughan, 2004 7736: # 7737: # This file is free software; the Free Software Foundation gives 7738: # unlimited permission to copy and/or distribute it, with or without 7739: # modifications, as long as this notice is preserved. 7740: 7741: # serial 6 ltsugar.m4 7742: 7743: # This is to help aclocal find these macros, as it can't see m4_define. 7744: AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) 7745: 7746: 7747: # lt_join(SEP, ARG1, [ARG2...]) 7748: # ----------------------------- 7749: # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their 7750: # associated separator. 7751: # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier 7752: # versions in m4sugar had bugs. 7753: m4_define([lt_join], 7754: [m4_if([$#], [1], [], 7755: [$#], [2], [[$2]], 7756: [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) 7757: m4_define([_lt_join], 7758: [m4_if([$#$2], [2], [], 7759: [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) 7760: 7761: 7762: # lt_car(LIST) 7763: # lt_cdr(LIST) 7764: # ------------ 7765: # Manipulate m4 lists. 7766: # These macros are necessary as long as will still need to support 7767: # Autoconf-2.59 which quotes differently. 7768: m4_define([lt_car], [[$1]]) 7769: m4_define([lt_cdr], 7770: [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], 7771: [$#], 1, [], 7772: [m4_dquote(m4_shift($@))])]) 7773: m4_define([lt_unquote], $1) 7774: 7775: 7776: # lt_append(MACRO-NAME, STRING, [SEPARATOR]) 7777: # ------------------------------------------ 7778: # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. 7779: # Note that neither SEPARATOR nor STRING are expanded; they are appended 7780: # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). 7781: # No SEPARATOR is output if MACRO-NAME was previously undefined (different 7782: # than defined and empty). 7783: # 7784: # This macro is needed until we can rely on Autoconf 2.62, since earlier 7785: # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. 7786: m4_define([lt_append], 7787: [m4_define([$1], 7788: m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) 7789: 7790: 7791: 7792: # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) 7793: # ---------------------------------------------------------- 7794: # Produce a SEP delimited list of all paired combinations of elements of 7795: # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list 7796: # has the form PREFIXmINFIXSUFFIXn. 7797: # Needed until we can rely on m4_combine added in Autoconf 2.62. 7798: m4_define([lt_combine], 7799: [m4_if(m4_eval([$# > 3]), [1], 7800: [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl 7801: [[m4_foreach([_Lt_prefix], [$2], 7802: [m4_foreach([_Lt_suffix], 7803: ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, 7804: [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) 7805: 7806: 7807: # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) 7808: # ----------------------------------------------------------------------- 7809: # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited 7810: # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. 7811: m4_define([lt_if_append_uniq], 7812: [m4_ifdef([$1], 7813: [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], 7814: [lt_append([$1], [$2], [$3])$4], 7815: [$5])], 7816: [lt_append([$1], [$2], [$3])$4])]) 7817: 7818: 7819: # lt_dict_add(DICT, KEY, VALUE) 7820: # ----------------------------- 7821: m4_define([lt_dict_add], 7822: [m4_define([$1($2)], [$3])]) 7823: 7824: 7825: # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) 7826: # -------------------------------------------- 7827: m4_define([lt_dict_add_subkey], 7828: [m4_define([$1($2:$3)], [$4])]) 7829: 7830: 7831: # lt_dict_fetch(DICT, KEY, [SUBKEY]) 7832: # ---------------------------------- 7833: m4_define([lt_dict_fetch], 7834: [m4_ifval([$3], 7835: m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), 7836: m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) 7837: 7838: 7839: # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) 7840: # ----------------------------------------------------------------- 7841: m4_define([lt_if_dict_fetch], 7842: [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], 7843: [$5], 7844: [$6])]) 7845: 7846: 7847: # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) 7848: # -------------------------------------------------------------- 7849: m4_define([lt_dict_filter], 7850: [m4_if([$5], [], [], 7851: [lt_join(m4_quote(m4_default([$4], [[, ]])), 7852: lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), 7853: [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl 7854: ]) 7855: 7856: # ltversion.m4 -- version numbers -*- Autoconf -*- 7857: # 7858: # Copyright (C) 2004 Free Software Foundation, Inc. 7859: # Written by Scott James Remnant, 2004 7860: # 7861: # This file is free software; the Free Software Foundation gives 7862: # unlimited permission to copy and/or distribute it, with or without 7863: # modifications, as long as this notice is preserved. 7864: 7865: # Generated from ltversion.in. 7866: 7867: # serial 3012 ltversion.m4 7868: # This file is part of GNU Libtool 7869: 7870: m4_define([LT_PACKAGE_VERSION], [2.2.6]) 7871: m4_define([LT_PACKAGE_REVISION], [1.3012]) 7872: 7873: AC_DEFUN([LTVERSION_VERSION], 7874: [macro_version='2.2.6' 7875: macro_revision='1.3012' 7876: _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) 7877: _LT_DECL(, macro_revision, 0) 7878: ]) 7879: 7880: # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- 7881: # 7882: # Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc. 7883: # Written by Scott James Remnant, 2004. 7884: # 7885: # This file is free software; the Free Software Foundation gives 7886: # unlimited permission to copy and/or distribute it, with or without 7887: # modifications, as long as this notice is preserved. 7888: 7889: # serial 4 lt~obsolete.m4 7890: 7891: # These exist entirely to fool aclocal when bootstrapping libtool. 7892: # 7893: # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) 7894: # which have later been changed to m4_define as they aren't part of the 7895: # exported API, or moved to Autoconf or Automake where they belong. 7896: # 7897: # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN 7898: # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us 7899: # using a macro with the same name in our local m4/libtool.m4 it'll 7900: # pull the old libtool.m4 in (it doesn't see our shiny new m4_define 7901: # and doesn't know about Autoconf macros at all.) 7902: # 7903: # So we provide this file, which has a silly filename so it's always 7904: # included after everything else. This provides aclocal with the 7905: # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything 7906: # because those macros already exist, or will be overwritten later. 7907: # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. 7908: # 7909: # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. 7910: # Yes, that means every name once taken will need to remain here until 7911: # we give up compatibility with versions before 1.7, at which point 7912: # we need to keep only those names which we still refer to. 7913: 7914: # This is to help aclocal find these macros, as it can't see m4_define. 7915: AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) 7916: 7917: m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) 7918: m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) 7919: m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) 7920: m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) 7921: m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) 7922: m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) 7923: m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) 7924: m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) 7925: m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) 7926: m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) 7927: m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) 7928: m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) 7929: m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) 7930: m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) 7931: m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) 7932: m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) 7933: m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) 7934: m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) 7935: m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) 7936: m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) 7937: m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) 7938: m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) 7939: m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) 7940: m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) 7941: m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) 7942: m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) 7943: m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) 7944: m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) 7945: m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) 7946: m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) 7947: m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) 7948: m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) 7949: m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) 7950: m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) 7951: m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) 7952: m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) 7953: m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) 7954: m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) 7955: m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) 7956: m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) 7957: m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) 7958: m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) 7959: m4_ifndef([AC_LIBTOOL_RC], [AC_DEFUN([AC_LIBTOOL_RC])]) 7960: m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) 7961: m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) 7962: m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) 7963: m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) 7964: m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) 7965: m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) 7966: m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) 7967: m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) 7968: m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) 7969: m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) 7970: m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) 7971: m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) 7972: