embedaddon/sudo/m4/libtool.m4 - view

File: [ELWIX - Embedded LightWeight unIX -] / embedaddon / sudo / m4 / libtool.m4
Revision 1.1.1.2 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Mon Jul 22 10:46:12 2013 UTC (10 years, 11 months ago) by misho
Branches: sudo, MAIN
CVS tags: v1_8_8p0, v1_8_8, v1_8_7p0, v1_8_7, v1_8_5p1, HEAD

1.8.7

1: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- 2: # 3: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 4: # 2006, 2007, 2008, 2009, 2010, 2011 Free Software 5: # Foundation, Inc. 6: # Written by Gordon Matzigkeit, 1996 7: # 8: # This file is free software; the Free Software Foundation gives 9: # unlimited permission to copy and/or distribute it, with or without 10: # modifications, as long as this notice is preserved. 11: 12: m4_define([_LT_COPYING], [dnl 13: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 14: # 2006, 2007, 2008, 2009, 2010, 2011 Free Software 15: # Foundation, Inc. 16: # Written by Gordon Matzigkeit, 1996 17: # 18: # This file is part of GNU Libtool. 19: # 20: # GNU Libtool is free software; you can redistribute it and/or 21: # modify it under the terms of the GNU General Public License as 22: # published by the Free Software Foundation; either version 2 of 23: # the License, or (at your option) any later version. 24: # 25: # As a special exception to the GNU General Public License, 26: # if you distribute this file as part of a program or library that 27: # is built using GNU Libtool, you may include this file under the 28: # same distribution terms that you use for the rest of that program. 29: # 30: # GNU Libtool is distributed in the hope that it will be useful, 31: # but WITHOUT ANY WARRANTY; without even the implied warranty of 32: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 33: # GNU General Public License for more details. 34: # 35: # You should have received a copy of the GNU General Public License 36: # along with GNU Libtool; see the file COPYING. If not, a copy 37: # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 38: # obtained by writing to the Free Software Foundation, Inc., 39: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 40: ]) 41: 42: # serial 57 LT_INIT 43: 44: 45: # LT_PREREQ(VERSION) 46: # ------------------ 47: # Complain and exit if this libtool version is less that VERSION. 48: m4_defun([LT_PREREQ], 49: [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, 50: [m4_default([$3], 51: [m4_fatal([Libtool version $1 or higher is required], 52: 63)])], 53: [$2])]) 54: 55: 56: # _LT_CHECK_BUILDDIR 57: # ------------------ 58: # Complain if the absolute build directory name contains unusual characters 59: m4_defun([_LT_CHECK_BUILDDIR], 60: [case `pwd` in 61: *\ * | *\ *) 62: AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; 63: esac 64: ]) 65: 66: 67: # LT_INIT([OPTIONS]) 68: # ------------------ 69: AC_DEFUN([LT_INIT], 70: [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT 71: AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl 72: AC_BEFORE([$0], [LT_LANG])dnl 73: AC_BEFORE([$0], [LT_OUTPUT])dnl 74: AC_BEFORE([$0], [LTDL_INIT])dnl 75: m4_require([_LT_CHECK_BUILDDIR])dnl 76: 77: dnl Autoconf doesn't catch unexpanded LT_ macros by default: 78: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl 79: m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl 80: dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 81: dnl unless we require an AC_DEFUNed macro: 82: AC_REQUIRE([LTOPTIONS_VERSION])dnl 83: AC_REQUIRE([LTSUGAR_VERSION])dnl 84: AC_REQUIRE([LTVERSION_VERSION])dnl 85: AC_REQUIRE([LTOBSOLETE_VERSION])dnl 86: m4_require([_LT_PROG_LTMAIN])dnl 87: 88: _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) 89: 90: dnl Parse OPTIONS 91: _LT_SET_OPTIONS([$0], [$1]) 92: 93: # This can be used to rebuild libtool when needed 94: LIBTOOL_DEPS="$ltmain" 95: 96: # Always use our own libtool. 97: LIBTOOL='$(SHELL) $(top_builddir)/libtool' 98: AC_SUBST(LIBTOOL)dnl 99: 100: _LT_SETUP 101: 102: # Only expand once: 103: m4_define([LT_INIT]) 104: ])# LT_INIT 105: 106: # Old names: 107: AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) 108: AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) 109: dnl aclocal-1.4 backwards compatibility: 110: dnl AC_DEFUN([AC_PROG_LIBTOOL], []) 111: dnl AC_DEFUN([AM_PROG_LIBTOOL], []) 112: 113: 114: # _LT_CC_BASENAME(CC) 115: # ------------------- 116: # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 117: m4_defun([_LT_CC_BASENAME], 118: [for cc_temp in $1""; do 119: case $cc_temp in 120: compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; 121: distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; 122: \-*) ;; 123: *) break;; 124: esac 125: done 126: cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 127: ]) 128: 129: 130: # _LT_FILEUTILS_DEFAULTS 131: # ---------------------- 132: # It is okay to use these file commands and assume they have been set 133: # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. 134: m4_defun([_LT_FILEUTILS_DEFAULTS], 135: [: ${CP="cp -f"} 136: : ${MV="mv -f"} 137: : ${RM="rm -f"} 138: ])# _LT_FILEUTILS_DEFAULTS 139: 140: 141: # _LT_SETUP 142: # --------- 143: m4_defun([_LT_SETUP], 144: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 145: AC_REQUIRE([AC_CANONICAL_BUILD])dnl 146: AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl 147: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl 148: 149: _LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl 150: dnl 151: _LT_DECL([], [host_alias], [0], [The host system])dnl 152: _LT_DECL([], [host], [0])dnl 153: _LT_DECL([], [host_os], [0])dnl 154: dnl 155: _LT_DECL([], [build_alias], [0], [The build system])dnl 156: _LT_DECL([], [build], [0])dnl 157: _LT_DECL([], [build_os], [0])dnl 158: dnl 159: AC_REQUIRE([AC_PROG_CC])dnl 160: AC_REQUIRE([LT_PATH_LD])dnl 161: AC_REQUIRE([LT_PATH_NM])dnl 162: dnl 163: AC_REQUIRE([AC_PROG_LN_S])dnl 164: test -z "$LN_S" && LN_S="ln -s" 165: _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl 166: dnl 167: AC_REQUIRE([LT_CMD_MAX_LEN])dnl 168: _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl 169: _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl 170: dnl 171: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 172: m4_require([_LT_CHECK_SHELL_FEATURES])dnl 173: m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl 174: m4_require([_LT_CMD_RELOAD])dnl 175: m4_require([_LT_CHECK_MAGIC_METHOD])dnl 176: m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl 177: m4_require([_LT_CMD_OLD_ARCHIVE])dnl 178: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl 179: m4_require([_LT_WITH_SYSROOT])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: 196: case $host_os in 197: aix3*) 198: # AIX sometimes has problems with the GCC collect2 program. For some 199: # reason, if we set the COLLECT_NAMES environment variable, the problems 200: # vanish in a puff of smoke. 201: if test "X${COLLECT_NAMES+set}" != Xset; then 202: COLLECT_NAMES= 203: export COLLECT_NAMES 204: fi 205: ;; 206: esac 207: 208: # Global variables: 209: ofile=libtool 210: can_build_shared=yes 211: 212: # All known linkers require a `.a' archive for static linking (except MSVC, 213: # which needs '.lib'). 214: libext=a 215: 216: with_gnu_ld="$lt_cv_prog_gnu_ld" 217: 218: old_CC="$CC" 219: old_CFLAGS="$CFLAGS" 220: 221: # Set sane defaults for various variables 222: test -z "$CC" && CC=cc 223: test -z "$LTCC" && LTCC=$CC 224: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 225: test -z "$LD" && LD=ld 226: test -z "$ac_objext" && ac_objext=o 227: 228: _LT_CC_BASENAME([$compiler]) 229: 230: # Only perform the check for file, if the check method requires it 231: test -z "$MAGIC_CMD" && MAGIC_CMD=file 232: case $deplibs_check_method in 233: file_magic*) 234: if test "$file_magic_cmd" = '$MAGIC_CMD'; then 235: _LT_PATH_MAGIC 236: fi 237: ;; 238: esac 239: 240: # Use C for the default configuration in the libtool script 241: LT_SUPPORTED_TAG([CC]) 242: _LT_LANG_C_CONFIG 243: _LT_LANG_DEFAULT_CONFIG 244: _LT_CONFIG_COMMANDS 245: ])# _LT_SETUP 246: 247: 248: # _LT_PREPARE_SED_QUOTE_VARS 249: # -------------------------- 250: # Define a few sed substitution that help us do robust quoting. 251: m4_defun([_LT_PREPARE_SED_QUOTE_VARS], 252: [# Backslashify metacharacters that are still active within 253: # double-quoted strings. 254: sed_quote_subst='s/$[["`$\\]]$/\\\1/g' 255: 256: # Same as above, but do not quote variable references. 257: double_quote_subst='s/$[["`\\]]$/\\\1/g' 258: 259: # Sed substitution to delay expansion of an escaped shell variable in a 260: # double_quote_subst'ed string. 261: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 262: 263: # Sed substitution to delay expansion of an escaped single quote. 264: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 265: 266: # Sed substitution to avoid accidental globbing in evaled expressions 267: no_glob_subst='s/\*/\\\*/g' 268: ]) 269: 270: # _LT_PROG_LTMAIN 271: # --------------- 272: # Note that this code is called both from `configure', and `config.status' 273: # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, 274: # `config.status' has no value for ac_aux_dir unless we are using Automake, 275: # so we pass a copy along to make sure it has a sensible value anyway. 276: m4_defun([_LT_PROG_LTMAIN], 277: [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl 278: _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) 279: ltmain="$ac_aux_dir/ltmain.sh" 280: ])# _LT_PROG_LTMAIN 281: 282: 283: ## ------------------------------------- ## 284: ## Accumulate code for creating libtool. ## 285: ## ------------------------------------- ## 286: 287: # So that we can recreate a full libtool script including additional 288: # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS 289: # in macros and then make a single call at the end using the `libtool' 290: # label. 291: 292: 293: # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) 294: # ---------------------------------------- 295: # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. 296: m4_define([_LT_CONFIG_LIBTOOL_INIT], 297: [m4_ifval([$1], 298: [m4_append([_LT_OUTPUT_LIBTOOL_INIT], 299: [$1 300: ])])]) 301: 302: # Initialize. 303: m4_define([_LT_OUTPUT_LIBTOOL_INIT]) 304: 305: 306: # _LT_CONFIG_LIBTOOL([COMMANDS]) 307: # ------------------------------ 308: # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. 309: m4_define([_LT_CONFIG_LIBTOOL], 310: [m4_ifval([$1], 311: [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], 312: [$1 313: ])])]) 314: 315: # Initialize. 316: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) 317: 318: 319: # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) 320: # ----------------------------------------------------- 321: m4_defun([_LT_CONFIG_SAVE_COMMANDS], 322: [_LT_CONFIG_LIBTOOL([$1]) 323: _LT_CONFIG_LIBTOOL_INIT([$2]) 324: ]) 325: 326: 327: # _LT_FORMAT_COMMENT([COMMENT]) 328: # ----------------------------- 329: # Add leading comment marks to the start of each line, and a trailing 330: # full-stop to the whole comment if one is not present already. 331: m4_define([_LT_FORMAT_COMMENT], 332: [m4_ifval([$1], [ 333: m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], 334: [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) 335: )]) 336: 337: 338: 339: ## ------------------------ ## 340: ## FIXME: Eliminate VARNAME ## 341: ## ------------------------ ## 342: 343: 344: # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) 345: # ------------------------------------------------------------------- 346: # CONFIGNAME is the name given to the value in the libtool script. 347: # VARNAME is the (base) name used in the configure script. 348: # VALUE may be 0, 1 or 2 for a computed quote escaped value based on 349: # VARNAME. Any other value will be used directly. 350: m4_define([_LT_DECL], 351: [lt_if_append_uniq([lt_decl_varnames], [$2], [, ], 352: [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], 353: [m4_ifval([$1], [$1], [$2])]) 354: lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) 355: m4_ifval([$4], 356: [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) 357: lt_dict_add_subkey([lt_decl_dict], [$2], 358: [tagged?], [m4_ifval([$5], [yes], [no])])]) 359: ]) 360: 361: 362: # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) 363: # -------------------------------------------------------- 364: m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) 365: 366: 367: # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) 368: # ------------------------------------------------ 369: m4_define([lt_decl_tag_varnames], 370: [_lt_decl_filter([tagged?], [yes], $@)]) 371: 372: 373: # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) 374: # --------------------------------------------------------- 375: m4_define([_lt_decl_filter], 376: [m4_case([$#], 377: [0], [m4_fatal([$0: too few arguments: $#])], 378: [1], [m4_fatal([$0: too few arguments: $#: $1])], 379: [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], 380: [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], 381: [lt_dict_filter([lt_decl_dict], $@)])[]dnl 382: ]) 383: 384: 385: # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) 386: # -------------------------------------------------- 387: m4_define([lt_decl_quote_varnames], 388: [_lt_decl_filter([value], [1], $@)]) 389: 390: 391: # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) 392: # --------------------------------------------------- 393: m4_define([lt_decl_dquote_varnames], 394: [_lt_decl_filter([value], [2], $@)]) 395: 396: 397: # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) 398: # --------------------------------------------------- 399: m4_define([lt_decl_varnames_tagged], 400: [m4_assert([$# <= 2])dnl 401: _$0(m4_quote(m4_default([$1], [[, ]])), 402: m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), 403: m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) 404: m4_define([_lt_decl_varnames_tagged], 405: [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) 406: 407: 408: # lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) 409: # ------------------------------------------------ 410: m4_define([lt_decl_all_varnames], 411: [_$0(m4_quote(m4_default([$1], [[, ]])), 412: m4_if([$2], [], 413: m4_quote(lt_decl_varnames), 414: m4_quote(m4_shift($@))))[]dnl 415: ]) 416: m4_define([_lt_decl_all_varnames], 417: [lt_join($@, lt_decl_varnames_tagged([$1], 418: lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl 419: ]) 420: 421: 422: # _LT_CONFIG_STATUS_DECLARE([VARNAME]) 423: # ------------------------------------ 424: # Quote a variable value, and forward it to `config.status' so that its 425: # declaration there will have the same value as in `configure'. VARNAME 426: # must have a single quote delimited value for this to work. 427: m4_define([_LT_CONFIG_STATUS_DECLARE], 428: [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) 429: 430: 431: # _LT_CONFIG_STATUS_DECLARATIONS 432: # ------------------------------ 433: # We delimit libtool config variables with single quotes, so when 434: # we write them to config.status, we have to be sure to quote all 435: # embedded single quotes properly. In configure, this macro expands 436: # each variable declared with _LT_DECL (and _LT_TAGDECL) into: 437: # 438: # <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`' 439: m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], 440: [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), 441: [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) 442: 443: 444: # _LT_LIBTOOL_TAGS 445: # ---------------- 446: # Output comment and list of tags supported by the script 447: m4_defun([_LT_LIBTOOL_TAGS], 448: [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl 449: available_tags="_LT_TAGS"dnl 450: ]) 451: 452: 453: # _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) 454: # ----------------------------------- 455: # Extract the dictionary values for VARNAME (optionally with TAG) and 456: # expand to a commented shell variable setting: 457: # 458: # # Some comment about what VAR is for. 459: # visible_name=$lt_internal_name 460: m4_define([_LT_LIBTOOL_DECLARE], 461: [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], 462: [description])))[]dnl 463: m4_pushdef([_libtool_name], 464: m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl 465: m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), 466: [0], [_libtool_name=[$]$1], 467: [1], [_libtool_name=$lt_[]$1], 468: [2], [_libtool_name=$lt_[]$1], 469: [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl 470: m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl 471: ]) 472: 473: 474: # _LT_LIBTOOL_CONFIG_VARS 475: # ----------------------- 476: # Produce commented declarations of non-tagged libtool config variables 477: # suitable for insertion in the LIBTOOL CONFIG section of the `libtool' 478: # script. Tagged libtool config variables (even for the LIBTOOL CONFIG 479: # section) are produced by _LT_LIBTOOL_TAG_VARS. 480: m4_defun([_LT_LIBTOOL_CONFIG_VARS], 481: [m4_foreach([_lt_var], 482: m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), 483: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) 484: 485: 486: # _LT_LIBTOOL_TAG_VARS(TAG) 487: # ------------------------- 488: m4_define([_LT_LIBTOOL_TAG_VARS], 489: [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), 490: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) 491: 492: 493: # _LT_TAGVAR(VARNAME, [TAGNAME]) 494: # ------------------------------ 495: m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) 496: 497: 498: # _LT_CONFIG_COMMANDS 499: # ------------------- 500: # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of 501: # variables for single and double quote escaping we saved from calls 502: # to _LT_DECL, we can put quote escaped variables declarations 503: # into `config.status', and then the shell code to quote escape them in 504: # for loops in `config.status'. Finally, any additional code accumulated 505: # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. 506: m4_defun([_LT_CONFIG_COMMANDS], 507: [AC_PROVIDE_IFELSE([LT_OUTPUT], 508: dnl If the libtool generation code has been placed in $CONFIG_LT, 509: dnl instead of duplicating it all over again into config.status, 510: dnl then we will have config.status run $CONFIG_LT later, so it 511: dnl needs to know what name is stored there: 512: [AC_CONFIG_COMMANDS([libtool], 513: [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], 514: dnl If the libtool generation code is destined for config.status, 515: dnl expand the accumulated commands and init code now: 516: [AC_CONFIG_COMMANDS([libtool], 517: [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) 518: ])#_LT_CONFIG_COMMANDS 519: 520: 521: # Initialize. 522: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], 523: [ 524: 525: # The HP-UX ksh and POSIX shell print the target directory to stdout 526: # if CDPATH is set. 527: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 528: 529: sed_quote_subst='$sed_quote_subst' 530: double_quote_subst='$double_quote_subst' 531: delay_variable_subst='$delay_variable_subst' 532: _LT_CONFIG_STATUS_DECLARATIONS 533: LTCC='$LTCC' 534: LTCFLAGS='$LTCFLAGS' 535: compiler='$compiler_DEFAULT' 536: 537: # A function that is used when there is no print builtin or printf. 538: func_fallback_echo () 539: { 540: eval 'cat <<_LTECHO_EOF 541: \$[]1 542: _LTECHO_EOF' 543: } 544: 545: # Quote evaled strings. 546: for var in lt_decl_all_varnames([[ \ 547: ]], lt_decl_quote_varnames); do 548: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 549: *[[\\\\\\\`\\"\\\$]]*) 550: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 551: ;; 552: *) 553: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 554: ;; 555: esac 556: done 557: 558: # Double-quote double-evaled strings. 559: for var in lt_decl_all_varnames([[ \ 560: ]], lt_decl_dquote_varnames); do 561: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 562: *[[\\\\\\\`\\"\\\$]]*) 563: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 564: ;; 565: *) 566: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 567: ;; 568: esac 569: done 570: 571: _LT_OUTPUT_LIBTOOL_INIT 572: ]) 573: 574: # _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) 575: # ------------------------------------ 576: # Generate a child script FILE with all initialization necessary to 577: # reuse the environment learned by the parent script, and make the 578: # file executable. If COMMENT is supplied, it is inserted after the 579: # `#!' sequence but before initialization text begins. After this 580: # macro, additional text can be appended to FILE to form the body of 581: # the child script. The macro ends with non-zero status if the 582: # file could not be fully written (such as if the disk is full). 583: m4_ifdef([AS_INIT_GENERATED], 584: [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], 585: [m4_defun([_LT_GENERATED_FILE_INIT], 586: [m4_require([AS_PREPARE])]dnl 587: [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl 588: [lt_write_fail=0 589: cat >$1 <<_ASEOF || lt_write_fail=1 590: #! $SHELL 591: # Generated by $as_me. 592: $2 593: SHELL=\${CONFIG_SHELL-$SHELL} 594: export SHELL 595: _ASEOF 596: cat >>$1 <<\_ASEOF || lt_write_fail=1 597: AS_SHELL_SANITIZE 598: _AS_PREPARE 599: exec AS_MESSAGE_FD>&1 600: _ASEOF 601: test $lt_write_fail = 0 && chmod +x $1[]dnl 602: m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT 603: 604: # LT_OUTPUT 605: # --------- 606: # This macro allows early generation of the libtool script (before 607: # AC_OUTPUT is called), incase it is used in configure for compilation 608: # tests. 609: AC_DEFUN([LT_OUTPUT], 610: [: ${CONFIG_LT=./config.lt} 611: AC_MSG_NOTICE([creating $CONFIG_LT]) 612: _LT_GENERATED_FILE_INIT(["$CONFIG_LT"], 613: [# Run this file to recreate a libtool stub with the current configuration.]) 614: 615: cat >>"$CONFIG_LT" <<\_LTEOF 616: lt_cl_silent=false 617: exec AS_MESSAGE_LOG_FD>>config.log 618: { 619: echo 620: AS_BOX([Running $as_me.]) 621: } >&AS_MESSAGE_LOG_FD 622: 623: lt_cl_help="\ 624: \`$as_me' creates a local libtool stub from the current configuration, 625: for use in further configure time tests before the real libtool is 626: generated. 627: 628: Usage: $[0] [[OPTIONS]] 629: 630: -h, --help print this help, then exit 631: -V, --version print version number, then exit 632: -q, --quiet do not print progress messages 633: -d, --debug don't remove temporary files 634: 635: Report bugs to <bug-libtool@gnu.org>." 636: 637: lt_cl_version="\ 638: m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl 639: m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) 640: configured by $[0], generated by m4_PACKAGE_STRING. 641: 642: Copyright (C) 2011 Free Software Foundation, Inc. 643: This config.lt script is free software; the Free Software Foundation 644: gives unlimited permision to copy, distribute and modify it." 645: 646: while test $[#] != 0 647: do 648: case $[1] in 649: --version | --v* | -V ) 650: echo "$lt_cl_version"; exit 0 ;; 651: --help | --h* | -h ) 652: echo "$lt_cl_help"; exit 0 ;; 653: --debug | --d* | -d ) 654: debug=: ;; 655: --quiet | --q* | --silent | --s* | -q ) 656: lt_cl_silent=: ;; 657: 658: -*) AC_MSG_ERROR([unrecognized option: $[1] 659: Try \`$[0] --help' for more information.]) ;; 660: 661: *) AC_MSG_ERROR([unrecognized argument: $[1] 662: Try \`$[0] --help' for more information.]) ;; 663: esac 664: shift 665: done 666: 667: if $lt_cl_silent; then 668: exec AS_MESSAGE_FD>/dev/null 669: fi 670: _LTEOF 671: 672: cat >>"$CONFIG_LT" <<_LTEOF 673: _LT_OUTPUT_LIBTOOL_COMMANDS_INIT 674: _LTEOF 675: 676: cat >>"$CONFIG_LT" <<\_LTEOF 677: AC_MSG_NOTICE([creating $ofile]) 678: _LT_OUTPUT_LIBTOOL_COMMANDS 679: AS_EXIT(0) 680: _LTEOF 681: chmod +x "$CONFIG_LT" 682: 683: # configure is writing to config.log, but config.lt does its own redirection, 684: # appending to config.log, which fails on DOS, as config.log is still kept 685: # open by configure. Here we exec the FD to /dev/null, effectively closing 686: # config.log, so it can be properly (re)opened and appended to by config.lt. 687: lt_cl_success=: 688: test "$silent" = yes && 689: lt_config_lt_args="$lt_config_lt_args --quiet" 690: exec AS_MESSAGE_LOG_FD>/dev/null 691: $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false 692: exec AS_MESSAGE_LOG_FD>>config.log 693: $lt_cl_success || AS_EXIT(1) 694: ])# LT_OUTPUT 695: 696: 697: # _LT_CONFIG(TAG) 698: # --------------- 699: # If TAG is the built-in tag, create an initial libtool script with a 700: # default configuration from the untagged config vars. Otherwise add code 701: # to config.status for appending the configuration named by TAG from the 702: # matching tagged config vars. 703: m4_defun([_LT_CONFIG], 704: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 705: _LT_CONFIG_SAVE_COMMANDS([ 706: m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl 707: m4_if(_LT_TAG, [C], [ 708: # See if we are running on zsh, and set the options which allow our 709: # commands through without removal of \ escapes. 710: if test -n "${ZSH_VERSION+set}" ; then 711: setopt NO_GLOB_SUBST 712: fi 713: 714: cfgfile="${ofile}T" 715: trap "$RM \"$cfgfile\"; exit 1" 1 2 15 716: $RM "$cfgfile" 717: 718: cat <<_LT_EOF >> "$cfgfile" 719: #! $SHELL 720: 721: # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 722: # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 723: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 724: # NOTE: Changes made to this file will be lost: look at ltmain.sh. 725: # 726: _LT_COPYING 727: _LT_LIBTOOL_TAGS 728: 729: # ### BEGIN LIBTOOL CONFIG 730: _LT_LIBTOOL_CONFIG_VARS 731: _LT_LIBTOOL_TAG_VARS 732: # ### END LIBTOOL CONFIG 733: 734: _LT_EOF 735: 736: case $host_os in 737: aix3*) 738: cat <<\_LT_EOF >> "$cfgfile" 739: # AIX sometimes has problems with the GCC collect2 program. For some 740: # reason, if we set the COLLECT_NAMES environment variable, the problems 741: # vanish in a puff of smoke. 742: if test "X${COLLECT_NAMES+set}" != Xset; then 743: COLLECT_NAMES= 744: export COLLECT_NAMES 745: fi 746: _LT_EOF 747: ;; 748: esac 749: 750: _LT_PROG_LTMAIN 751: 752: # We use sed instead of cat because bash on DJGPP gets confused if 753: # if finds mixed CR/LF and LF-only lines. Since sed operates in 754: # text mode, it properly converts lines to CR/LF. This bash problem 755: # is reportedly fixed, but why not run on old versions too? 756: sed '$q' "$ltmain" >> "$cfgfile" \ 757: || (rm -f "$cfgfile"; exit 1) 758: 759: _LT_PROG_REPLACE_SHELLFNS 760: 761: mv -f "$cfgfile" "$ofile" || 762: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 763: chmod +x "$ofile" 764: ], 765: [cat <<_LT_EOF >> "$ofile" 766: 767: dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded 768: dnl in a comment (ie after a #). 769: # ### BEGIN LIBTOOL TAG CONFIG: $1 770: _LT_LIBTOOL_TAG_VARS(_LT_TAG) 771: # ### END LIBTOOL TAG CONFIG: $1 772: _LT_EOF 773: ])dnl /m4_if 774: ], 775: [m4_if([$1], [], [ 776: PACKAGE='$PACKAGE' 777: VERSION='$VERSION' 778: TIMESTAMP='$TIMESTAMP' 779: RM='$RM' 780: ofile='$ofile'], []) 781: ])dnl /_LT_CONFIG_SAVE_COMMANDS 782: ])# _LT_CONFIG 783: 784: 785: # LT_SUPPORTED_TAG(TAG) 786: # --------------------- 787: # Trace this macro to discover what tags are supported by the libtool 788: # --tag option, using: 789: # autoconf --trace 'LT_SUPPORTED_TAG:$1' 790: AC_DEFUN([LT_SUPPORTED_TAG], []) 791: 792: 793: # C support is built-in for now 794: m4_define([_LT_LANG_C_enabled], []) 795: m4_define([_LT_TAGS], []) 796: 797: 798: # LT_LANG(LANG) 799: # ------------- 800: # Enable libtool support for the given language if not already enabled. 801: AC_DEFUN([LT_LANG], 802: [AC_BEFORE([$0], [LT_OUTPUT])dnl 803: m4_case([$1], 804: [C], [_LT_LANG(C)], 805: [C++], [_LT_LANG(CXX)], 806: [Go], [_LT_LANG(GO)], 807: [Java], [_LT_LANG(GCJ)], 808: [Fortran 77], [_LT_LANG(F77)], 809: [Fortran], [_LT_LANG(FC)], 810: [Windows Resource], [_LT_LANG(RC)], 811: [m4_ifdef([_LT_LANG_]$1[_CONFIG], 812: [_LT_LANG($1)], 813: [m4_fatal([$0: unsupported language: "$1"])])])dnl 814: ])# LT_LANG 815: 816: 817: # _LT_LANG(LANGNAME) 818: # ------------------ 819: m4_defun([_LT_LANG], 820: [m4_ifdef([_LT_LANG_]$1[_enabled], [], 821: [LT_SUPPORTED_TAG([$1])dnl 822: m4_append([_LT_TAGS], [$1 ])dnl 823: m4_define([_LT_LANG_]$1[_enabled], [])dnl 824: _LT_LANG_$1_CONFIG($1)])dnl 825: ])# _LT_LANG 826: 827: 828: m4_ifndef([AC_PROG_GO], [ 829: ############################################################ 830: # NOTE: This macro has been submitted for inclusion into # 831: # GNU Autoconf as AC_PROG_GO. When it is available in # 832: # a released version of Autoconf we should remove this # 833: # macro and use it instead. # 834: ############################################################ 835: m4_defun([AC_PROG_GO], 836: [AC_LANG_PUSH(Go)dnl 837: AC_ARG_VAR([GOC], [Go compiler command])dnl 838: AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl 839: _AC_ARG_VAR_LDFLAGS()dnl 840: AC_CHECK_TOOL(GOC, gccgo) 841: if test -z "$GOC"; then 842: if test -n "$ac_tool_prefix"; then 843: AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo]) 844: fi 845: fi 846: if test -z "$GOC"; then 847: AC_CHECK_PROG(GOC, gccgo, gccgo, false) 848: fi 849: ])#m4_defun 850: ])#m4_ifndef 851: 852: 853: # _LT_LANG_DEFAULT_CONFIG 854: # ----------------------- 855: m4_defun([_LT_LANG_DEFAULT_CONFIG], 856: [AC_PROVIDE_IFELSE([AC_PROG_CXX], 857: [LT_LANG(CXX)], 858: [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) 859: 860: AC_PROVIDE_IFELSE([AC_PROG_F77], 861: [LT_LANG(F77)], 862: [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) 863: 864: AC_PROVIDE_IFELSE([AC_PROG_FC], 865: [LT_LANG(FC)], 866: [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) 867: 868: dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal 869: dnl pulling things in needlessly. 870: AC_PROVIDE_IFELSE([AC_PROG_GCJ], 871: [LT_LANG(GCJ)], 872: [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], 873: [LT_LANG(GCJ)], 874: [AC_PROVIDE_IFELSE([LT_PROG_GCJ], 875: [LT_LANG(GCJ)], 876: [m4_ifdef([AC_PROG_GCJ], 877: [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) 878: m4_ifdef([A][M_PROG_GCJ], 879: [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) 880: m4_ifdef([LT_PROG_GCJ], 881: [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) 882: 883: AC_PROVIDE_IFELSE([AC_PROG_GO], 884: [LT_LANG(GO)], 885: [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])]) 886: 887: AC_PROVIDE_IFELSE([LT_PROG_RC], 888: [LT_LANG(RC)], 889: [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) 890: ])# _LT_LANG_DEFAULT_CONFIG 891: 892: # Obsolete macros: 893: AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) 894: AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) 895: AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) 896: AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) 897: AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) 898: dnl aclocal-1.4 backwards compatibility: 899: dnl AC_DEFUN([AC_LIBTOOL_CXX], []) 900: dnl AC_DEFUN([AC_LIBTOOL_F77], []) 901: dnl AC_DEFUN([AC_LIBTOOL_FC], []) 902: dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) 903: dnl AC_DEFUN([AC_LIBTOOL_RC], []) 904: 905: 906: # _LT_TAG_COMPILER 907: # ---------------- 908: m4_defun([_LT_TAG_COMPILER], 909: [AC_REQUIRE([AC_PROG_CC])dnl 910: 911: _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl 912: _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl 913: _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl 914: _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl 915: 916: # If no C compiler was specified, use CC. 917: LTCC=${LTCC-"$CC"} 918: 919: # If no C compiler flags were specified, use CFLAGS. 920: LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 921: 922: # Allow CC to be a program name with arguments. 923: compiler=$CC 924: ])# _LT_TAG_COMPILER 925: 926: 927: # _LT_COMPILER_BOILERPLATE 928: # ------------------------ 929: # Check for compiler boilerplate output or warnings with 930: # the simple compiler test code. 931: m4_defun([_LT_COMPILER_BOILERPLATE], 932: [m4_require([_LT_DECL_SED])dnl 933: ac_outfile=conftest.$ac_objext 934: echo "$lt_simple_compile_test_code" >conftest.$ac_ext 935: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 936: _lt_compiler_boilerplate=`cat conftest.err` 937: $RM conftest* 938: ])# _LT_COMPILER_BOILERPLATE 939: 940: 941: # _LT_LINKER_BOILERPLATE 942: # ---------------------- 943: # Check for linker boilerplate output or warnings with 944: # the simple link test code. 945: m4_defun([_LT_LINKER_BOILERPLATE], 946: [m4_require([_LT_DECL_SED])dnl 947: ac_outfile=conftest.$ac_objext 948: echo "$lt_simple_link_test_code" >conftest.$ac_ext 949: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 950: _lt_linker_boilerplate=`cat conftest.err` 951: $RM -r conftest* 952: ])# _LT_LINKER_BOILERPLATE 953: 954: # _LT_REQUIRED_DARWIN_CHECKS 955: # ------------------------- 956: m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ 957: case $host_os in 958: rhapsody* | darwin*) 959: AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) 960: AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) 961: AC_CHECK_TOOL([LIPO], [lipo], [:]) 962: AC_CHECK_TOOL([OTOOL], [otool], [:]) 963: AC_CHECK_TOOL([OTOOL64], [otool64], [:]) 964: _LT_DECL([], [DSYMUTIL], [1], 965: [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) 966: _LT_DECL([], [NMEDIT], [1], 967: [Tool to change global to local symbols on Mac OS X]) 968: _LT_DECL([], [LIPO], [1], 969: [Tool to manipulate fat objects and archives on Mac OS X]) 970: _LT_DECL([], [OTOOL], [1], 971: [ldd/readelf like tool for Mach-O binaries on Mac OS X]) 972: _LT_DECL([], [OTOOL64], [1], 973: [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) 974: 975: AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], 976: [lt_cv_apple_cc_single_mod=no 977: if test -z "${LT_MULTI_MODULE}"; then 978: # By default we will add the -single_module flag. You can override 979: # by either setting the environment variable LT_MULTI_MODULE 980: # non-empty at configure time, or by adding -multi_module to the 981: # link flags. 982: rm -rf libconftest.dylib* 983: echo "int foo(void){return 1;}" > conftest.c 984: echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 985: -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD 986: $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 987: -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 988: _lt_result=$? 989: # If there is a non-empty error log, and "single_module" 990: # appears in it, assume the flag caused a linker warning 991: if test -s conftest.err && $GREP single_module conftest.err; then 992: cat conftest.err >&AS_MESSAGE_LOG_FD 993: # Otherwise, if the output was created with a 0 exit code from 994: # the compiler, it worked. 995: elif test -f libconftest.dylib && test $_lt_result -eq 0; then 996: lt_cv_apple_cc_single_mod=yes 997: else 998: cat conftest.err >&AS_MESSAGE_LOG_FD 999: fi 1000: rm -rf libconftest.dylib* 1001: rm -f conftest.* 1002: fi]) 1003: 1004: AC_CACHE_CHECK([for -exported_symbols_list linker flag], 1005: [lt_cv_ld_exported_symbols_list], 1006: [lt_cv_ld_exported_symbols_list=no 1007: save_LDFLAGS=$LDFLAGS 1008: echo "_main" > conftest.sym 1009: LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 1010: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], 1011: [lt_cv_ld_exported_symbols_list=yes], 1012: [lt_cv_ld_exported_symbols_list=no]) 1013: LDFLAGS="$save_LDFLAGS" 1014: ]) 1015: 1016: AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], 1017: [lt_cv_ld_force_load=no 1018: cat > conftest.c << _LT_EOF 1019: int forced_loaded() { return 2;} 1020: _LT_EOF 1021: echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD 1022: $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD 1023: echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD 1024: $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD 1025: echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD 1026: $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD 1027: cat > conftest.c << _LT_EOF 1028: int main() { return 0;} 1029: _LT_EOF 1030: echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD 1031: $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 1032: _lt_result=$? 1033: if test -s conftest.err && $GREP force_load conftest.err; then 1034: cat conftest.err >&AS_MESSAGE_LOG_FD 1035: elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 1036: lt_cv_ld_force_load=yes 1037: else 1038: cat conftest.err >&AS_MESSAGE_LOG_FD 1039: fi 1040: rm -f conftest.err libconftest.a conftest conftest.c 1041: rm -rf conftest.dSYM 1042: ]) 1043: case $host_os in 1044: rhapsody* | darwin1.[[012]]) 1045: _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 1046: darwin1.*) 1047: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 1048: darwin*) # darwin 5.x on 1049: # if running on 10.5 or later, the deployment target defaults 1050: # to the OS version, if on x86, and 10.4, the deployment 1051: # target defaults to 10.4. Don't you love it? 1052: case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 1053: 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) 1054: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 1055: 10.[[012]]*) 1056: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 1057: 10.*) 1058: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 1059: esac 1060: ;; 1061: esac 1062: if test "$lt_cv_apple_cc_single_mod" = "yes"; then 1063: _lt_dar_single_mod='$single_module' 1064: fi 1065: if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 1066: _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 1067: else 1068: _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 1069: fi 1070: if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 1071: _lt_dsymutil='~$DSYMUTIL $lib || :' 1072: else 1073: _lt_dsymutil= 1074: fi 1075: ;; 1076: esac 1077: ]) 1078: 1079: 1080: # _LT_DARWIN_LINKER_FEATURES([TAG]) 1081: # --------------------------------- 1082: # Checks for linker and compiler features on darwin 1083: m4_defun([_LT_DARWIN_LINKER_FEATURES], 1084: [ 1085: m4_require([_LT_REQUIRED_DARWIN_CHECKS]) 1086: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 1087: _LT_TAGVAR(hardcode_direct, $1)=no 1088: _LT_TAGVAR(hardcode_automatic, $1)=yes 1089: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 1090: if test "$lt_cv_ld_force_load" = "yes"; then 1091: _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 1092: m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes], 1093: [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes]) 1094: else 1095: _LT_TAGVAR(whole_archive_flag_spec, $1)='' 1096: fi 1097: _LT_TAGVAR(link_all_deplibs, $1)=yes 1098: _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" 1099: case $cc_basename in 1100: ifort*) _lt_dar_can_shared=yes ;; 1101: *) _lt_dar_can_shared=$GCC ;; 1102: esac 1103: if test "$_lt_dar_can_shared" = "yes"; then 1104: output_verbose_link_cmd=func_echo_all 1105: _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}" 1106: _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 1107: _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}" 1108: _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}" 1109: m4_if([$1], [CXX], 1110: [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then 1111: _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}" 1112: _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}" 1113: fi 1114: ],[]) 1115: else 1116: _LT_TAGVAR(ld_shlibs, $1)=no 1117: fi 1118: ]) 1119: 1120: # _LT_SYS_MODULE_PATH_AIX([TAGNAME]) 1121: # ---------------------------------- 1122: # Links a minimal program and checks the executable 1123: # for the system default hardcoded library path. In most cases, 1124: # this is /usr/lib:/lib, but when the MPI compilers are used 1125: # the location of the communication and MPI libs are included too. 1126: # If we don't find anything, use the default library path according 1127: # to the aix ld manual. 1128: # Store the results from the different compilers for each TAGNAME. 1129: # Allow to override them for all tags through lt_cv_aix_libpath. 1130: m4_defun([_LT_SYS_MODULE_PATH_AIX], 1131: [m4_require([_LT_DECL_SED])dnl 1132: if test "${lt_cv_aix_libpath+set}" = set; then 1133: aix_libpath=$lt_cv_aix_libpath 1134: else 1135: AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])], 1136: [AC_LINK_IFELSE([AC_LANG_PROGRAM],[ 1137: lt_aix_libpath_sed='[ 1138: /Import File Strings/,/^$/ { 1139: /^0/ { 1140: s/^0 *$[^ ]*$ *$/\1/ 1141: p 1142: } 1143: }]' 1144: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 1145: # Check for a 64-bit object if we didn't find anything. 1146: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then 1147: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 1148: fi],[]) 1149: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then 1150: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib" 1151: fi 1152: ]) 1153: aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1]) 1154: fi 1155: ])# _LT_SYS_MODULE_PATH_AIX 1156: 1157: 1158: # _LT_SHELL_INIT(ARG) 1159: # ------------------- 1160: m4_define([_LT_SHELL_INIT], 1161: [m4_divert_text([M4SH-INIT], [$1 1162: ])])# _LT_SHELL_INIT 1163: 1164: 1165: 1166: # _LT_PROG_ECHO_BACKSLASH 1167: # ----------------------- 1168: # Find how we can fake an echo command that does not interpret backslash. 1169: # In particular, with Autoconf 2.60 or later we add some code to the start 1170: # of the generated configure script which will find a shell with a builtin 1171: # printf (which we can use as an echo command). 1172: m4_defun([_LT_PROG_ECHO_BACKSLASH], 1173: [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 1174: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 1175: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 1176: 1177: AC_MSG_CHECKING([how to print strings]) 1178: # Test print first, because it will be a builtin if present. 1179: if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 1180: test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 1181: ECHO='print -r --' 1182: elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 1183: ECHO='printf %s\n' 1184: else 1185: # Use this function as a fallback that always works. 1186: func_fallback_echo () 1187: { 1188: eval 'cat <<_LTECHO_EOF 1189: $[]1 1190: _LTECHO_EOF' 1191: } 1192: ECHO='func_fallback_echo' 1193: fi 1194: 1195: # func_echo_all arg... 1196: # Invoke $ECHO with all args, space-separated. 1197: func_echo_all () 1198: { 1199: $ECHO "$*" 1200: } 1201: 1202: case "$ECHO" in 1203: printf*) AC_MSG_RESULT([printf]) ;; 1204: print*) AC_MSG_RESULT([print -r]) ;; 1205: *) AC_MSG_RESULT([cat]) ;; 1206: esac 1207: 1208: m4_ifdef([_AS_DETECT_SUGGESTED], 1209: [_AS_DETECT_SUGGESTED([ 1210: test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( 1211: ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 1212: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 1213: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 1214: PATH=/empty FPATH=/empty; export PATH FPATH 1215: test "X`printf %s $ECHO`" = "X$ECHO" \ 1216: || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) 1217: 1218: _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) 1219: _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) 1220: ])# _LT_PROG_ECHO_BACKSLASH 1221: 1222: 1223: # _LT_WITH_SYSROOT 1224: # ---------------- 1225: AC_DEFUN([_LT_WITH_SYSROOT], 1226: [AC_MSG_CHECKING([for sysroot]) 1227: AC_ARG_WITH([sysroot], 1228: [ --with-sysroot[=DIR] Search for dependent libraries within DIR 1229: (or the compiler's sysroot if not specified).], 1230: [], [with_sysroot=no]) 1231: 1232: dnl lt_sysroot will always be passed unquoted. We quote it here 1233: dnl in case the user passed a directory name. 1234: lt_sysroot= 1235: case ${with_sysroot} in #( 1236: yes) 1237: if test "$GCC" = yes; then 1238: lt_sysroot=`$CC --print-sysroot 2>/dev/null` 1239: fi 1240: ;; #( 1241: /*) 1242: lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 1243: ;; #( 1244: no|'') 1245: ;; #( 1246: *) 1247: AC_MSG_RESULT([${with_sysroot}]) 1248: AC_MSG_ERROR([The sysroot must be an absolute path.]) 1249: ;; 1250: esac 1251: 1252: AC_MSG_RESULT([${lt_sysroot:-no}]) 1253: _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl 1254: [dependent libraries, and in which our libraries should be installed.])]) 1255: 1256: # _LT_ENABLE_LOCK 1257: # --------------- 1258: m4_defun([_LT_ENABLE_LOCK], 1259: [AC_ARG_ENABLE([libtool-lock], 1260: [AS_HELP_STRING([--disable-libtool-lock], 1261: [avoid locking (might break parallel builds)])]) 1262: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 1263: 1264: # Some flags need to be propagated to the compiler or linker for good 1265: # libtool support. 1266: case $host in 1267: ia64-*-hpux*) 1268: # Find out which ABI we are using. 1269: echo 'int i;' > conftest.$ac_ext 1270: if AC_TRY_EVAL(ac_compile); then 1271: case `/usr/bin/file conftest.$ac_objext` in 1272: *ELF-32*) 1273: HPUX_IA64_MODE="32" 1274: ;; 1275: *ELF-64*) 1276: HPUX_IA64_MODE="64" 1277: ;; 1278: esac 1279: fi 1280: rm -rf conftest* 1281: ;; 1282: *-*-irix6*) 1283: # Find out which ABI we are using. 1284: echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext 1285: if AC_TRY_EVAL(ac_compile); then 1286: if test "$lt_cv_prog_gnu_ld" = yes; then 1287: case `/usr/bin/file conftest.$ac_objext` in 1288: *32-bit*) 1289: LD="${LD-ld} -melf32bsmip" 1290: ;; 1291: *N32*) 1292: LD="${LD-ld} -melf32bmipn32" 1293: ;; 1294: *64-bit*) 1295: LD="${LD-ld} -melf64bmip" 1296: ;; 1297: esac 1298: else 1299: case `/usr/bin/file conftest.$ac_objext` in 1300: *32-bit*) 1301: LD="${LD-ld} -32" 1302: ;; 1303: *N32*) 1304: LD="${LD-ld} -n32" 1305: ;; 1306: *64-bit*) 1307: LD="${LD-ld} -64" 1308: ;; 1309: esac 1310: fi 1311: fi 1312: rm -rf conftest* 1313: ;; 1314: 1315: x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 1316: s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 1317: # Find out which ABI we are using. 1318: echo 'int i;' > conftest.$ac_ext 1319: if AC_TRY_EVAL(ac_compile); then 1320: case `/usr/bin/file conftest.o` in 1321: *32-bit*) 1322: case $host in 1323: x86_64-*kfreebsd*-gnu) 1324: LD="${LD-ld} -m elf_i386_fbsd" 1325: ;; 1326: x86_64-*linux*) 1327: LD="${LD-ld} -m elf_i386" 1328: ;; 1329: ppc64-*linux*|powerpc64-*linux*) 1330: LD="${LD-ld} -m elf32ppclinux" 1331: ;; 1332: s390x-*linux*) 1333: LD="${LD-ld} -m elf_s390" 1334: ;; 1335: sparc64-*linux*) 1336: LD="${LD-ld} -m elf32_sparc" 1337: ;; 1338: esac 1339: ;; 1340: *64-bit*) 1341: case $host in 1342: x86_64-*kfreebsd*-gnu) 1343: LD="${LD-ld} -m elf_x86_64_fbsd" 1344: ;; 1345: x86_64-*linux*) 1346: LD="${LD-ld} -m elf_x86_64" 1347: ;; 1348: ppc*-*linux*|powerpc*-*linux*) 1349: LD="${LD-ld} -m elf64ppc" 1350: ;; 1351: s390*-*linux*|s390*-*tpf*) 1352: LD="${LD-ld} -m elf64_s390" 1353: ;; 1354: sparc*-*linux*) 1355: LD="${LD-ld} -m elf64_sparc" 1356: ;; 1357: esac 1358: ;; 1359: esac 1360: fi 1361: rm -rf conftest* 1362: ;; 1363: 1364: *-*-sco3.2v5*) 1365: # On SCO OpenServer 5, we need -belf to get full-featured binaries. 1366: SAVE_CFLAGS="$CFLAGS" 1367: CFLAGS="$CFLAGS -belf" 1368: AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, 1369: [AC_LANG_PUSH(C) 1370: AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) 1371: AC_LANG_POP]) 1372: if test x"$lt_cv_cc_needs_belf" != x"yes"; then 1373: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 1374: CFLAGS="$SAVE_CFLAGS" 1375: fi 1376: ;; 1377: *-*solaris*) 1378: # Find out which ABI we are using. 1379: echo 'int i;' > conftest.$ac_ext 1380: if AC_TRY_EVAL(ac_compile); then 1381: case `/usr/bin/file conftest.o` in 1382: *64-bit*) 1383: case $lt_cv_prog_gnu_ld in 1384: yes*) 1385: case $host in 1386: i?86-*-solaris*) 1387: LD="${LD-ld} -m elf_x86_64" 1388: ;; 1389: sparc*-*-solaris*) 1390: LD="${LD-ld} -m elf64_sparc" 1391: ;; 1392: esac 1393: # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 1394: if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 1395: LD="${LD-ld}_sol2" 1396: fi 1397: ;; 1398: *) 1399: if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 1400: LD="${LD-ld} -64" 1401: fi 1402: ;; 1403: esac 1404: ;; 1405: esac 1406: fi 1407: rm -rf conftest* 1408: ;; 1409: esac 1410: 1411: need_locks="$enable_libtool_lock" 1412: ])# _LT_ENABLE_LOCK 1413: 1414: 1415: # _LT_PROG_AR 1416: # ----------- 1417: m4_defun([_LT_PROG_AR], 1418: [AC_CHECK_TOOLS(AR, [ar], false) 1419: : ${AR=ar} 1420: : ${AR_FLAGS=cru} 1421: _LT_DECL([], [AR], [1], [The archiver]) 1422: _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive]) 1423: 1424: AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], 1425: [lt_cv_ar_at_file=no 1426: AC_COMPILE_IFELSE([AC_LANG_PROGRAM], 1427: [echo conftest.$ac_objext > conftest.lst 1428: lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' 1429: AC_TRY_EVAL([lt_ar_try]) 1430: if test "$ac_status" -eq 0; then 1431: # Ensure the archiver fails upon bogus file names. 1432: rm -f conftest.$ac_objext libconftest.a 1433: AC_TRY_EVAL([lt_ar_try]) 1434: if test "$ac_status" -ne 0; then 1435: lt_cv_ar_at_file=@ 1436: fi 1437: fi 1438: rm -f conftest.* libconftest.a 1439: ]) 1440: ]) 1441: 1442: if test "x$lt_cv_ar_at_file" = xno; then 1443: archiver_list_spec= 1444: else 1445: archiver_list_spec=$lt_cv_ar_at_file 1446: fi 1447: _LT_DECL([], [archiver_list_spec], [1], 1448: [How to feed a file listing to the archiver]) 1449: ])# _LT_PROG_AR 1450: 1451: 1452: # _LT_CMD_OLD_ARCHIVE 1453: # ------------------- 1454: m4_defun([_LT_CMD_OLD_ARCHIVE], 1455: [_LT_PROG_AR 1456: 1457: AC_CHECK_TOOL(STRIP, strip, :) 1458: test -z "$STRIP" && STRIP=: 1459: _LT_DECL([], [STRIP], [1], [A symbol stripping program]) 1460: 1461: AC_CHECK_TOOL(RANLIB, ranlib, :) 1462: test -z "$RANLIB" && RANLIB=: 1463: _LT_DECL([], [RANLIB], [1], 1464: [Commands used to install an old-style archive]) 1465: 1466: # Determine commands to create old-style static archives. 1467: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 1468: old_postinstall_cmds='chmod 644 $oldlib' 1469: old_postuninstall_cmds= 1470: 1471: if test -n "$RANLIB"; then 1472: case $host_os in 1473: openbsd*) 1474: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 1475: ;; 1476: *) 1477: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 1478: ;; 1479: esac 1480: old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 1481: fi 1482: 1483: case $host_os in 1484: darwin*) 1485: lock_old_archive_extraction=yes ;; 1486: *) 1487: lock_old_archive_extraction=no ;; 1488: esac 1489: _LT_DECL([], [old_postinstall_cmds], [2]) 1490: _LT_DECL([], [old_postuninstall_cmds], [2]) 1491: _LT_TAGDECL([], [old_archive_cmds], [2], 1492: [Commands used to build an old-style archive]) 1493: _LT_DECL([], [lock_old_archive_extraction], [0], 1494: [Whether to use a lock for old archive extraction]) 1495: ])# _LT_CMD_OLD_ARCHIVE 1496: 1497: 1498: # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, 1499: # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) 1500: # ---------------------------------------------------------------- 1501: # Check whether the given compiler option works 1502: AC_DEFUN([_LT_COMPILER_OPTION], 1503: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 1504: m4_require([_LT_DECL_SED])dnl 1505: AC_CACHE_CHECK([$1], [$2], 1506: [$2=no 1507: m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) 1508: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 1509: lt_compiler_flag="$3" 1510: # Insert the option either (1) after the last *FLAGS variable, or 1511: # (2) before a word containing "conftest.", or (3) at the end. 1512: # Note that $ac_compile itself does not contain backslashes and begins 1513: # with a dollar sign (not a hyphen), so the echo should work correctly. 1514: # The option is referenced via a variable to avoid confusing sed. 1515: lt_compile=`echo "$ac_compile" | $SED \ 1516: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 1517: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ 1518: -e 's:$: $lt_compiler_flag:'` 1519: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) 1520: (eval "$lt_compile" 2>conftest.err) 1521: ac_status=$? 1522: cat conftest.err >&AS_MESSAGE_LOG_FD 1523: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD 1524: if (exit $ac_status) && test -s "$ac_outfile"; then 1525: # The compiler can only warn and ignore the option if not recognized 1526: # So say no if there are warnings other than the usual output. 1527: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 1528: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 1529: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 1530: $2=yes 1531: fi 1532: fi 1533: $RM conftest* 1534: ]) 1535: 1536: if test x"[$]$2" = xyes; then 1537: m4_if([$5], , :, [$5]) 1538: else 1539: m4_if([$6], , :, [$6]) 1540: fi 1541: ])# _LT_COMPILER_OPTION 1542: 1543: # Old name: 1544: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) 1545: dnl aclocal-1.4 backwards compatibility: 1546: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) 1547: 1548: 1549: # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, 1550: # [ACTION-SUCCESS], [ACTION-FAILURE]) 1551: # ---------------------------------------------------- 1552: # Check whether the given linker option works 1553: AC_DEFUN([_LT_LINKER_OPTION], 1554: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 1555: m4_require([_LT_DECL_SED])dnl 1556: AC_CACHE_CHECK([$1], [$2], 1557: [$2=no 1558: save_LDFLAGS="$LDFLAGS" 1559: LDFLAGS="$LDFLAGS $3" 1560: echo "$lt_simple_link_test_code" > conftest.$ac_ext 1561: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 1562: # The linker can only warn and ignore the option if not recognized 1563: # So say no if there are warnings 1564: if test -s conftest.err; then 1565: # Append any errors to the config.log. 1566: cat conftest.err 1>&AS_MESSAGE_LOG_FD 1567: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 1568: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 1569: if diff conftest.exp conftest.er2 >/dev/null; then 1570: $2=yes 1571: fi 1572: else 1573: $2=yes 1574: fi 1575: fi 1576: $RM -r conftest* 1577: LDFLAGS="$save_LDFLAGS" 1578: ]) 1579: 1580: if test x"[$]$2" = xyes; then 1581: m4_if([$4], , :, [$4]) 1582: else 1583: m4_if([$5], , :, [$5]) 1584: fi 1585: ])# _LT_LINKER_OPTION 1586: 1587: # Old name: 1588: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) 1589: dnl aclocal-1.4 backwards compatibility: 1590: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) 1591: 1592: 1593: # LT_CMD_MAX_LEN 1594: #--------------- 1595: AC_DEFUN([LT_CMD_MAX_LEN], 1596: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 1597: # find the maximum length of command line arguments 1598: AC_MSG_CHECKING([the maximum length of command line arguments]) 1599: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl 1600: i=0 1601: teststring="ABCD" 1602: 1603: case $build_os in 1604: msdosdjgpp*) 1605: # On DJGPP, this test can blow up pretty badly due to problems in libc 1606: # (any single argument exceeding 2000 bytes causes a buffer overrun 1607: # during glob expansion). Even if it were fixed, the result of this 1608: # check would be larger than it should be. 1609: lt_cv_sys_max_cmd_len=12288; # 12K is about right 1610: ;; 1611: 1612: gnu*) 1613: # Under GNU Hurd, this test is not required because there is 1614: # no limit to the length of command line arguments. 1615: # Libtool will interpret -1 as no limit whatsoever 1616: lt_cv_sys_max_cmd_len=-1; 1617: ;; 1618: 1619: cygwin* | mingw* | cegcc*) 1620: # On Win9x/ME, this test blows up -- it succeeds, but takes 1621: # about 5 minutes as the teststring grows exponentially. 1622: # Worse, since 9x/ME are not pre-emptively multitasking, 1623: # you end up with a "frozen" computer, even though with patience 1624: # the test eventually succeeds (with a max line length of 256k). 1625: # Instead, let's just punt: use the minimum linelength reported by 1626: # all of the supported platforms: 8192 (on NT/2K/XP). 1627: lt_cv_sys_max_cmd_len=8192; 1628: ;; 1629: 1630: mint*) 1631: # On MiNT this can take a long time and run out of memory. 1632: lt_cv_sys_max_cmd_len=8192; 1633: ;; 1634: 1635: amigaos*) 1636: # On AmigaOS with pdksh, this test takes hours, literally. 1637: # So we just punt and use a minimum line length of 8192. 1638: lt_cv_sys_max_cmd_len=8192; 1639: ;; 1640: 1641: netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 1642: # This has been around since 386BSD, at least. Likely further. 1643: if test -x /sbin/sysctl; then 1644: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 1645: elif test -x /usr/sbin/sysctl; then 1646: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 1647: else 1648: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 1649: fi 1650: # And add a safety zone 1651: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 1652: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 1653: ;; 1654: 1655: interix*) 1656: # We know the value 262144 and hardcode it with a safety zone (like BSD) 1657: lt_cv_sys_max_cmd_len=196608 1658: ;; 1659: 1660: os2*) 1661: # The test takes a long time on OS/2. 1662: lt_cv_sys_max_cmd_len=8192 1663: ;; 1664: 1665: osf*) 1666: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 1667: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 1668: # nice to cause kernel panics so lets avoid the loop below. 1669: # First set a reasonable default. 1670: lt_cv_sys_max_cmd_len=16384 1671: # 1672: if test -x /sbin/sysconfig; then 1673: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 1674: *1*) lt_cv_sys_max_cmd_len=-1 ;; 1675: esac 1676: fi 1677: ;; 1678: sco3.2v5*) 1679: lt_cv_sys_max_cmd_len=102400 1680: ;; 1681: sysv5* | sco5v6* | sysv4.2uw2*) 1682: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 1683: if test -n "$kargmax"; then 1684: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` 1685: else 1686: lt_cv_sys_max_cmd_len=32768 1687: fi 1688: ;; 1689: *) 1690: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 1691: if test -n "$lt_cv_sys_max_cmd_len"; then 1692: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 1693: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 1694: else 1695: # Make teststring a little bigger before we do anything with it. 1696: # a 1K string should be a reasonable start. 1697: for i in 1 2 3 4 5 6 7 8 ; do 1698: teststring=$teststring$teststring 1699: done 1700: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 1701: # If test is not a shell built-in, we'll probably end up computing a 1702: # maximum length that is only half of the actual maximum length, but 1703: # we can't tell. 1704: while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 1705: = "X$teststring$teststring"; } >/dev/null 2>&1 && 1706: test $i != 17 # 1/2 MB should be enough 1707: do 1708: i=`expr $i + 1` 1709: teststring=$teststring$teststring 1710: done 1711: # Only check the string length outside the loop. 1712: lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 1713: teststring= 1714: # Add a significant safety factor because C++ compilers can tack on 1715: # massive amounts of additional arguments before passing them to the 1716: # linker. It appears as though 1/2 is a usable value. 1717: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 1718: fi 1719: ;; 1720: esac 1721: ]) 1722: if test -n $lt_cv_sys_max_cmd_len ; then 1723: AC_MSG_RESULT($lt_cv_sys_max_cmd_len) 1724: else 1725: AC_MSG_RESULT(none) 1726: fi 1727: max_cmd_len=$lt_cv_sys_max_cmd_len 1728: _LT_DECL([], [max_cmd_len], [0], 1729: [What is the maximum length of a command?]) 1730: ])# LT_CMD_MAX_LEN 1731: 1732: # Old name: 1733: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) 1734: dnl aclocal-1.4 backwards compatibility: 1735: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) 1736: 1737: 1738: # _LT_HEADER_DLFCN 1739: # ---------------- 1740: m4_defun([_LT_HEADER_DLFCN], 1741: [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl 1742: ])# _LT_HEADER_DLFCN 1743: 1744: 1745: # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, 1746: # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) 1747: # ---------------------------------------------------------------- 1748: m4_defun([_LT_TRY_DLOPEN_SELF], 1749: [m4_require([_LT_HEADER_DLFCN])dnl 1750: if test "$cross_compiling" = yes; then : 1751: [$4] 1752: else 1753: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 1754: lt_status=$lt_dlunknown 1755: cat > conftest.$ac_ext <<_LT_EOF 1756: [#line $LINENO "configure" 1757: #include "confdefs.h" 1758: 1759: #if HAVE_DLFCN_H 1760: #include <dlfcn.h> 1761: #endif 1762: 1763: #include <stdio.h> 1764: 1765: #ifdef RTLD_GLOBAL 1766: # define LT_DLGLOBAL RTLD_GLOBAL 1767: #else 1768: # ifdef DL_GLOBAL 1769: # define LT_DLGLOBAL DL_GLOBAL 1770: # else 1771: # define LT_DLGLOBAL 0 1772: # endif 1773: #endif 1774: 1775: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 1776: find out it does not work in some platform. */ 1777: #ifndef LT_DLLAZY_OR_NOW 1778: # ifdef RTLD_LAZY 1779: # define LT_DLLAZY_OR_NOW RTLD_LAZY 1780: # else 1781: # ifdef DL_LAZY 1782: # define LT_DLLAZY_OR_NOW DL_LAZY 1783: # else 1784: # ifdef RTLD_NOW 1785: # define LT_DLLAZY_OR_NOW RTLD_NOW 1786: # else 1787: # ifdef DL_NOW 1788: # define LT_DLLAZY_OR_NOW DL_NOW 1789: # else 1790: # define LT_DLLAZY_OR_NOW 0 1791: # endif 1792: # endif 1793: # endif 1794: # endif 1795: #endif 1796: 1797: /* When -fvisbility=hidden is used, assume the code has been annotated 1798: correspondingly for the symbols needed. */ 1799: #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 1800: int fnord () __attribute__((visibility("default"))); 1801: #endif 1802: 1803: int fnord () { return 42; } 1804: int main () 1805: { 1806: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 1807: int status = $lt_dlunknown; 1808: 1809: if (self) 1810: { 1811: if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 1812: else 1813: { 1814: if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 1815: else puts (dlerror ()); 1816: } 1817: /* dlclose (self); */ 1818: } 1819: else 1820: puts (dlerror ()); 1821: 1822: return status; 1823: }] 1824: _LT_EOF 1825: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then 1826: (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null 1827: lt_status=$? 1828: case x$lt_status in 1829: x$lt_dlno_uscore) $1 ;; 1830: x$lt_dlneed_uscore) $2 ;; 1831: x$lt_dlunknown|x*) $3 ;; 1832: esac 1833: else : 1834: # compilation failed 1835: $3 1836: fi 1837: fi 1838: rm -fr conftest* 1839: ])# _LT_TRY_DLOPEN_SELF 1840: 1841: 1842: # LT_SYS_DLOPEN_SELF 1843: # ------------------ 1844: AC_DEFUN([LT_SYS_DLOPEN_SELF], 1845: [m4_require([_LT_HEADER_DLFCN])dnl 1846: if test "x$enable_dlopen" != xyes; then 1847: enable_dlopen=unknown 1848: enable_dlopen_self=unknown 1849: enable_dlopen_self_static=unknown 1850: else 1851: lt_cv_dlopen=no 1852: lt_cv_dlopen_libs= 1853: 1854: case $host_os in 1855: beos*) 1856: lt_cv_dlopen="load_add_on" 1857: lt_cv_dlopen_libs= 1858: lt_cv_dlopen_self=yes 1859: ;; 1860: 1861: mingw* | pw32* | cegcc*) 1862: lt_cv_dlopen="LoadLibrary" 1863: lt_cv_dlopen_libs= 1864: ;; 1865: 1866: cygwin*) 1867: lt_cv_dlopen="dlopen" 1868: lt_cv_dlopen_libs= 1869: ;; 1870: 1871: darwin*) 1872: # if libdl is installed we need to link against it 1873: AC_CHECK_LIB([dl], [dlopen], 1874: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ 1875: lt_cv_dlopen="dyld" 1876: lt_cv_dlopen_libs= 1877: lt_cv_dlopen_self=yes 1878: ]) 1879: ;; 1880: 1881: *) 1882: AC_CHECK_FUNC([shl_load], 1883: [lt_cv_dlopen="shl_load"], 1884: [AC_CHECK_LIB([dld], [shl_load], 1885: [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], 1886: [AC_CHECK_FUNC([dlopen], 1887: [lt_cv_dlopen="dlopen"], 1888: [AC_CHECK_LIB([dl], [dlopen], 1889: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], 1890: [AC_CHECK_LIB([svld], [dlopen], 1891: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], 1892: [AC_CHECK_LIB([dld], [dld_link], 1893: [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) 1894: ]) 1895: ]) 1896: ]) 1897: ]) 1898: ]) 1899: ;; 1900: esac 1901: 1902: if test "x$lt_cv_dlopen" != xno; then 1903: enable_dlopen=yes 1904: else 1905: enable_dlopen=no 1906: fi 1907: 1908: case $lt_cv_dlopen in 1909: dlopen) 1910: save_CPPFLAGS="$CPPFLAGS" 1911: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 1912: 1913: save_LDFLAGS="$LDFLAGS" 1914: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 1915: 1916: save_LIBS="$LIBS" 1917: LIBS="$lt_cv_dlopen_libs $LIBS" 1918: 1919: AC_CACHE_CHECK([whether a program can dlopen itself], 1920: lt_cv_dlopen_self, [dnl 1921: _LT_TRY_DLOPEN_SELF( 1922: lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, 1923: lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) 1924: ]) 1925: 1926: if test "x$lt_cv_dlopen_self" = xyes; then 1927: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 1928: AC_CACHE_CHECK([whether a statically linked program can dlopen itself], 1929: lt_cv_dlopen_self_static, [dnl 1930: _LT_TRY_DLOPEN_SELF( 1931: lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, 1932: lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) 1933: ]) 1934: fi 1935: 1936: CPPFLAGS="$save_CPPFLAGS" 1937: LDFLAGS="$save_LDFLAGS" 1938: LIBS="$save_LIBS" 1939: ;; 1940: esac 1941: 1942: case $lt_cv_dlopen_self in 1943: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 1944: *) enable_dlopen_self=unknown ;; 1945: esac 1946: 1947: case $lt_cv_dlopen_self_static in 1948: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 1949: *) enable_dlopen_self_static=unknown ;; 1950: esac 1951: fi 1952: _LT_DECL([dlopen_support], [enable_dlopen], [0], 1953: [Whether dlopen is supported]) 1954: _LT_DECL([dlopen_self], [enable_dlopen_self], [0], 1955: [Whether dlopen of programs is supported]) 1956: _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], 1957: [Whether dlopen of statically linked programs is supported]) 1958: ])# LT_SYS_DLOPEN_SELF 1959: 1960: # Old name: 1961: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) 1962: dnl aclocal-1.4 backwards compatibility: 1963: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) 1964: 1965: 1966: # _LT_COMPILER_C_O([TAGNAME]) 1967: # --------------------------- 1968: # Check to see if options -c and -o are simultaneously supported by compiler. 1969: # This macro does not hard code the compiler like AC_PROG_CC_C_O. 1970: m4_defun([_LT_COMPILER_C_O], 1971: [m4_require([_LT_DECL_SED])dnl 1972: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 1973: m4_require([_LT_TAG_COMPILER])dnl 1974: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], 1975: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], 1976: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no 1977: $RM -r conftest 2>/dev/null 1978: mkdir conftest 1979: cd conftest 1980: mkdir out 1981: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 1982: 1983: lt_compiler_flag="-o out/conftest2.$ac_objext" 1984: # Insert the option either (1) after the last *FLAGS variable, or 1985: # (2) before a word containing "conftest.", or (3) at the end. 1986: # Note that $ac_compile itself does not contain backslashes and begins 1987: # with a dollar sign (not a hyphen), so the echo should work correctly. 1988: lt_compile=`echo "$ac_compile" | $SED \ 1989: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 1990: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ 1991: -e 's:$: $lt_compiler_flag:'` 1992: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) 1993: (eval "$lt_compile" 2>out/conftest.err) 1994: ac_status=$? 1995: cat out/conftest.err >&AS_MESSAGE_LOG_FD 1996: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD 1997: if (exit $ac_status) && test -s out/conftest2.$ac_objext 1998: then 1999: # The compiler can only warn and ignore the option if not recognized 2000: # So say no if there are warnings 2001: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 2002: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 2003: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 2004: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes 2005: fi 2006: fi 2007: chmod u+w . 2>&AS_MESSAGE_LOG_FD 2008: $RM conftest* 2009: # SGI C++ compiler will create directory out/ii_files/ for 2010: # template instantiation 2011: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 2012: $RM out/* && rmdir out 2013: cd .. 2014: $RM -r conftest 2015: $RM conftest* 2016: ]) 2017: _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], 2018: [Does compiler simultaneously support -c and -o options?]) 2019: ])# _LT_COMPILER_C_O 2020: 2021: 2022: # _LT_COMPILER_FILE_LOCKS([TAGNAME]) 2023: # ---------------------------------- 2024: # Check to see if we can do hard links to lock some files if needed 2025: m4_defun([_LT_COMPILER_FILE_LOCKS], 2026: [m4_require([_LT_ENABLE_LOCK])dnl 2027: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 2028: _LT_COMPILER_C_O([$1]) 2029: 2030: hard_links="nottested" 2031: if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then 2032: # do not overwrite the value of need_locks provided by the user 2033: AC_MSG_CHECKING([if we can lock with hard links]) 2034: hard_links=yes 2035: $RM conftest* 2036: ln conftest.a conftest.b 2>/dev/null && hard_links=no 2037: touch conftest.a 2038: ln conftest.a conftest.b 2>&5 || hard_links=no 2039: ln conftest.a conftest.b 2>/dev/null && hard_links=no 2040: AC_MSG_RESULT([$hard_links]) 2041: if test "$hard_links" = no; then 2042: AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) 2043: need_locks=warn 2044: fi 2045: else 2046: need_locks=no 2047: fi 2048: _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) 2049: ])# _LT_COMPILER_FILE_LOCKS 2050: 2051: 2052: # _LT_CHECK_OBJDIR 2053: # ---------------- 2054: m4_defun([_LT_CHECK_OBJDIR], 2055: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], 2056: [rm -f .libs 2>/dev/null 2057: mkdir .libs 2>/dev/null 2058: if test -d .libs; then 2059: lt_cv_objdir=.libs 2060: else 2061: # MS-DOS does not allow filenames that begin with a dot. 2062: lt_cv_objdir=_libs 2063: fi 2064: rmdir .libs 2>/dev/null]) 2065: objdir=$lt_cv_objdir 2066: _LT_DECL([], [objdir], [0], 2067: [The name of the directory that contains temporary libtool files])dnl 2068: m4_pattern_allow([LT_OBJDIR])dnl 2069: AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", 2070: [Define to the sub-directory in which libtool stores uninstalled libraries.]) 2071: ])# _LT_CHECK_OBJDIR 2072: 2073: 2074: # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) 2075: # -------------------------------------- 2076: # Check hardcoding attributes. 2077: m4_defun([_LT_LINKER_HARDCODE_LIBPATH], 2078: [AC_MSG_CHECKING([how to hardcode library paths into programs]) 2079: _LT_TAGVAR(hardcode_action, $1)= 2080: if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || 2081: test -n "$_LT_TAGVAR(runpath_var, $1)" || 2082: test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then 2083: 2084: # We can hardcode non-existent directories. 2085: if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && 2086: # If the only mechanism to avoid hardcoding is shlibpath_var, we 2087: # have to relink, otherwise we might link with an installed library 2088: # when we should be linking with a yet-to-be-installed one 2089: ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && 2090: test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then 2091: # Linking always hardcodes the temporary library directory. 2092: _LT_TAGVAR(hardcode_action, $1)=relink 2093: else 2094: # We can link without hardcoding, and we can hardcode nonexisting dirs. 2095: _LT_TAGVAR(hardcode_action, $1)=immediate 2096: fi 2097: else 2098: # We cannot hardcode anything, or else we can only hardcode existing 2099: # directories. 2100: _LT_TAGVAR(hardcode_action, $1)=unsupported 2101: fi 2102: AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) 2103: 2104: if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || 2105: test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then 2106: # Fast installation is not supported 2107: enable_fast_install=no 2108: elif test "$shlibpath_overrides_runpath" = yes || 2109: test "$enable_shared" = no; then 2110: # Fast installation is not necessary 2111: enable_fast_install=needless 2112: fi 2113: _LT_TAGDECL([], [hardcode_action], [0], 2114: [How to hardcode a shared library path into an executable]) 2115: ])# _LT_LINKER_HARDCODE_LIBPATH 2116: 2117: 2118: # _LT_CMD_STRIPLIB 2119: # ---------------- 2120: m4_defun([_LT_CMD_STRIPLIB], 2121: [m4_require([_LT_DECL_EGREP]) 2122: striplib= 2123: old_striplib= 2124: AC_MSG_CHECKING([whether stripping libraries is possible]) 2125: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 2126: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 2127: test -z "$striplib" && striplib="$STRIP --strip-unneeded" 2128: AC_MSG_RESULT([yes]) 2129: else 2130: # FIXME - insert some real tests, host_os isn't really good enough 2131: case $host_os in 2132: darwin*) 2133: if test -n "$STRIP" ; then 2134: striplib="$STRIP -x" 2135: old_striplib="$STRIP -S" 2136: AC_MSG_RESULT([yes]) 2137: else 2138: AC_MSG_RESULT([no]) 2139: fi 2140: ;; 2141: *) 2142: AC_MSG_RESULT([no]) 2143: ;; 2144: esac 2145: fi 2146: _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) 2147: _LT_DECL([], [striplib], [1]) 2148: ])# _LT_CMD_STRIPLIB 2149: 2150: 2151: # _LT_SYS_DYNAMIC_LINKER([TAG]) 2152: # ----------------------------- 2153: # PORTME Fill in your ld.so characteristics 2154: m4_defun([_LT_SYS_DYNAMIC_LINKER], 2155: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 2156: m4_require([_LT_DECL_EGREP])dnl 2157: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 2158: m4_require([_LT_DECL_OBJDUMP])dnl 2159: m4_require([_LT_DECL_SED])dnl 2160: m4_require([_LT_CHECK_SHELL_FEATURES])dnl 2161: AC_MSG_CHECKING([dynamic linker characteristics]) 2162: m4_if([$1], 2163: [], [ 2164: if test "$GCC" = yes; then 2165: case $host_os in 2166: darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 2167: *) lt_awk_arg="/^libraries:/" ;; 2168: esac 2169: case $host_os in 2170: mingw* | cegcc*) lt_sed_strip_eq="s,=$[[A-Za-z]]:$,\1,g" ;; 2171: *) lt_sed_strip_eq="s,=/,/,g" ;; 2172: esac 2173: lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 2174: case $lt_search_path_spec in 2175: *\;*) 2176: # if the path contains ";" then we assume it to be the separator 2177: # otherwise default to the standard path separator (i.e. ":") - it is 2178: # assumed that no part of a normal pathname contains ";" but that should 2179: # okay in the real world where ";" in dirpaths is itself problematic. 2180: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 2181: ;; 2182: *) 2183: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 2184: ;; 2185: esac 2186: # Ok, now we have the path, separated by spaces, we can step through it 2187: # and add multilib dir if necessary. 2188: lt_tmp_lt_search_path_spec= 2189: lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 2190: for lt_sys_path in $lt_search_path_spec; do 2191: if test -d "$lt_sys_path/$lt_multi_os_dir"; then 2192: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 2193: else 2194: test -d "$lt_sys_path" && \ 2195: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 2196: fi 2197: done 2198: lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 2199: BEGIN {RS=" "; FS="/|\n";} { 2200: lt_foo=""; 2201: lt_count=0; 2202: for (lt_i = NF; lt_i > 0; lt_i--) { 2203: if ($lt_i != "" && $lt_i != ".") { 2204: if ($lt_i == "..") { 2205: lt_count++; 2206: } else { 2207: if (lt_count == 0) { 2208: lt_foo="/" $lt_i lt_foo; 2209: } else { 2210: lt_count--; 2211: } 2212: } 2213: } 2214: } 2215: if (lt_foo != "") { lt_freq[[lt_foo]]++; } 2216: if (lt_freq[[lt_foo]] == 1) { print lt_foo; } 2217: }'` 2218: # AWK program above erroneously prepends '/' to C:/dos/paths 2219: # for these hosts. 2220: case $host_os in 2221: mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 2222: $SED 's,/$[[A-Za-z]]:$,\1,g'` ;; 2223: esac 2224: sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 2225: else 2226: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 2227: fi]) 2228: library_names_spec= 2229: libname_spec='lib$name' 2230: soname_spec= 2231: shrext_cmds=".so" 2232: postinstall_cmds= 2233: postuninstall_cmds= 2234: finish_cmds= 2235: finish_eval= 2236: shlibpath_var= 2237: shlibpath_overrides_runpath=unknown 2238: version_type=none 2239: dynamic_linker="$host_os ld.so" 2240: sys_lib_dlsearch_path_spec="/lib /usr/lib" 2241: need_lib_prefix=unknown 2242: hardcode_into_libs=no 2243: 2244: # when you set need_version to no, make sure it does not cause -set_version 2245: # flags to be left without arguments 2246: need_version=unknown 2247: 2248: case $host_os in 2249: aix3*) 2250: version_type=linux # correct to gnu/linux during the next big refactor 2251: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 2252: shlibpath_var=LIBPATH 2253: 2254: # AIX 3 has no versioning support, so we append a major version to the name. 2255: soname_spec='${libname}${release}${shared_ext}$major' 2256: ;; 2257: 2258: aix[[4-9]]*) 2259: version_type=linux # correct to gnu/linux during the next big refactor 2260: need_lib_prefix=no 2261: need_version=no 2262: hardcode_into_libs=yes 2263: if test "$host_cpu" = ia64; then 2264: # AIX 5 supports IA64 2265: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 2266: shlibpath_var=LD_LIBRARY_PATH 2267: else 2268: # With GCC up to 2.95.x, collect2 would create an import file 2269: # for dependence libraries. The import file would start with 2270: # the line `#! .'. This would cause the generated library to 2271: # depend on `.', always an invalid library. This was fixed in 2272: # development snapshots of GCC prior to 3.0. 2273: case $host_os in 2274: aix4 | aix4.[[01]] | aix4.[[01]].*) 2275: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 2276: echo ' yes ' 2277: echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 2278: : 2279: else 2280: can_build_shared=no 2281: fi 2282: ;; 2283: esac 2284: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 2285: # soname into executable. Probably we can add versioning support to 2286: # collect2, so additional links can be useful in future. 2287: if test "$aix_use_runtimelinking" = yes; then 2288: # If using run time linking (on AIX 4.2 or later) use lib<name>.so 2289: # instead of lib<name>.a to let people know that these are not 2290: # typical AIX shared libraries. 2291: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2292: else 2293: # We preserve .a as extension for shared libraries through AIX4.2 2294: # and later when we are not doing run time linking. 2295: library_names_spec='${libname}${release}.a $libname.a' 2296: soname_spec='${libname}${release}${shared_ext}$major' 2297: fi 2298: shlibpath_var=LIBPATH 2299: fi 2300: ;; 2301: 2302: amigaos*) 2303: case $host_cpu in 2304: powerpc) 2305: # Since July 2007 AmigaOS4 officially supports .so libraries. 2306: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 2307: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2308: ;; 2309: m68k) 2310: library_names_spec='$libname.ixlibrary $libname.a' 2311: # Create ${libname}_ixlibrary.a entries in /sys/libs. 2312: finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/$[[^/]]*$\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 2313: ;; 2314: esac 2315: ;; 2316: 2317: beos*) 2318: library_names_spec='${libname}${shared_ext}' 2319: dynamic_linker="$host_os ld.so" 2320: shlibpath_var=LIBRARY_PATH 2321: ;; 2322: 2323: bsdi[[45]]*) 2324: version_type=linux # correct to gnu/linux during the next big refactor 2325: need_version=no 2326: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2327: soname_spec='${libname}${release}${shared_ext}$major' 2328: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 2329: shlibpath_var=LD_LIBRARY_PATH 2330: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 2331: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 2332: # the default ld.so.conf also contains /usr/contrib/lib and 2333: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 2334: # libtool to hard-code these into programs 2335: ;; 2336: 2337: cygwin* | mingw* | pw32* | cegcc*) 2338: version_type=windows 2339: shrext_cmds=".dll" 2340: need_version=no 2341: need_lib_prefix=no 2342: 2343: case $GCC,$cc_basename in 2344: yes,*) 2345: # gcc 2346: library_names_spec='$libname.dll.a' 2347: # DLL is installed to $(libdir)/../bin by postinstall_cmds 2348: postinstall_cmds='base_file=`basename \${file}`~ 2349: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 2350: dldir=$destdir/`dirname \$dlpath`~ 2351: test -d \$dldir || mkdir -p \$dldir~ 2352: $install_prog $dir/$dlname \$dldir/$dlname~ 2353: chmod a+x \$dldir/$dlname~ 2354: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 2355: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 2356: fi' 2357: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 2358: dlpath=$dir/\$dldll~ 2359: $RM \$dlpath' 2360: shlibpath_overrides_runpath=yes 2361: 2362: case $host_os in 2363: cygwin*) 2364: # Cygwin DLLs use 'cyg' prefix rather than 'lib' 2365: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' 2366: m4_if([$1], [],[ 2367: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) 2368: ;; 2369: mingw* | cegcc*) 2370: # MinGW DLLs use traditional 'lib' prefix 2371: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' 2372: ;; 2373: pw32*) 2374: # pw32 DLLs use 'pw' prefix rather than 'lib' 2375: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' 2376: ;; 2377: esac 2378: dynamic_linker='Win32 ld.exe' 2379: ;; 2380: 2381: *,cl*) 2382: # Native MSVC 2383: libname_spec='$name' 2384: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' 2385: library_names_spec='${libname}.dll.lib' 2386: 2387: case $build_os in 2388: mingw*) 2389: sys_lib_search_path_spec= 2390: lt_save_ifs=$IFS 2391: IFS=';' 2392: for lt_path in $LIB 2393: do 2394: IFS=$lt_save_ifs 2395: # Let DOS variable expansion print the short 8.3 style file name. 2396: lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 2397: sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 2398: done 2399: IFS=$lt_save_ifs 2400: # Convert to MSYS style. 2401: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \$[[a-zA-Z]]\$:| /\\1|g' -e 's|^ ||'` 2402: ;; 2403: cygwin*) 2404: # Convert to unix form, then to dos form, then back to unix form 2405: # but this time dos style (no spaces!) so that the unix form looks 2406: # like /cygdrive/c/PROGRA~1:/cygdr... 2407: sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 2408: sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 2409: sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 2410: ;; 2411: *) 2412: sys_lib_search_path_spec="$LIB" 2413: if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then 2414: # It is most probably a Windows format PATH. 2415: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 2416: else 2417: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 2418: fi 2419: # FIXME: find the short name or the path components, as spaces are 2420: # common. (e.g. "Program Files" -> "PROGRA~1") 2421: ;; 2422: esac 2423: 2424: # DLL is installed to $(libdir)/../bin by postinstall_cmds 2425: postinstall_cmds='base_file=`basename \${file}`~ 2426: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 2427: dldir=$destdir/`dirname \$dlpath`~ 2428: test -d \$dldir || mkdir -p \$dldir~ 2429: $install_prog $dir/$dlname \$dldir/$dlname' 2430: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 2431: dlpath=$dir/\$dldll~ 2432: $RM \$dlpath' 2433: shlibpath_overrides_runpath=yes 2434: dynamic_linker='Win32 link.exe' 2435: ;; 2436: 2437: *) 2438: # Assume MSVC wrapper 2439: library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' 2440: dynamic_linker='Win32 ld.exe' 2441: ;; 2442: esac 2443: # FIXME: first we should search . and the directory the executable is in 2444: shlibpath_var=PATH 2445: ;; 2446: 2447: darwin* | rhapsody*) 2448: dynamic_linker="$host_os dyld" 2449: version_type=darwin 2450: need_lib_prefix=no 2451: need_version=no 2452: library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 2453: soname_spec='${libname}${release}${major}$shared_ext' 2454: shlibpath_overrides_runpath=yes 2455: shlibpath_var=DYLD_LIBRARY_PATH 2456: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 2457: m4_if([$1], [],[ 2458: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) 2459: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 2460: ;; 2461: 2462: dgux*) 2463: version_type=linux # correct to gnu/linux during the next big refactor 2464: need_lib_prefix=no 2465: need_version=no 2466: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 2467: soname_spec='${libname}${release}${shared_ext}$major' 2468: shlibpath_var=LD_LIBRARY_PATH 2469: ;; 2470: 2471: freebsd* | dragonfly*) 2472: # DragonFly does not have aout. When/if they implement a new 2473: # versioning mechanism, adjust this. 2474: if test -x /usr/bin/objformat; then 2475: objformat=`/usr/bin/objformat` 2476: else 2477: case $host_os in 2478: freebsd[[23]].*) objformat=aout ;; 2479: *) objformat=elf ;; 2480: esac 2481: fi 2482: version_type=freebsd-$objformat 2483: case $version_type in 2484: freebsd-elf*) 2485: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 2486: need_version=no 2487: need_lib_prefix=no 2488: ;; 2489: freebsd-*) 2490: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 2491: need_version=yes 2492: ;; 2493: esac 2494: shlibpath_var=LD_LIBRARY_PATH 2495: case $host_os in 2496: freebsd2.*) 2497: shlibpath_overrides_runpath=yes 2498: ;; 2499: freebsd3.[[01]]* | freebsdelf3.[[01]]*) 2500: shlibpath_overrides_runpath=yes 2501: hardcode_into_libs=yes 2502: ;; 2503: freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ 2504: freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) 2505: shlibpath_overrides_runpath=no 2506: hardcode_into_libs=yes 2507: ;; 2508: *) # from 4.6 on, and DragonFly 2509: shlibpath_overrides_runpath=yes 2510: hardcode_into_libs=yes 2511: ;; 2512: esac 2513: ;; 2514: 2515: gnu*) 2516: version_type=linux # correct to gnu/linux during the next big refactor 2517: need_lib_prefix=no 2518: need_version=no 2519: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 2520: soname_spec='${libname}${release}${shared_ext}$major' 2521: shlibpath_var=LD_LIBRARY_PATH 2522: shlibpath_overrides_runpath=no 2523: hardcode_into_libs=yes 2524: ;; 2525: 2526: haiku*) 2527: version_type=linux # correct to gnu/linux during the next big refactor 2528: need_lib_prefix=no 2529: need_version=no 2530: dynamic_linker="$host_os runtime_loader" 2531: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 2532: soname_spec='${libname}${release}${shared_ext}$major' 2533: shlibpath_var=LIBRARY_PATH 2534: shlibpath_overrides_runpath=yes 2535: sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 2536: hardcode_into_libs=yes 2537: ;; 2538: 2539: hpux9* | hpux10* | hpux11*) 2540: # Give a soname corresponding to the major version so that dld.sl refuses to 2541: # link against other versions. 2542: version_type=sunos 2543: need_lib_prefix=no 2544: need_version=no 2545: case $host_cpu in 2546: ia64*) 2547: shrext_cmds='.so' 2548: hardcode_into_libs=yes 2549: dynamic_linker="$host_os dld.so" 2550: shlibpath_var=LD_LIBRARY_PATH 2551: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 2552: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2553: soname_spec='${libname}${release}${shared_ext}$major' 2554: if test "X$HPUX_IA64_MODE" = X32; then 2555: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 2556: else 2557: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 2558: fi 2559: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 2560: ;; 2561: hppa*64*) 2562: shrext_cmds='.sl' 2563: hardcode_into_libs=yes 2564: dynamic_linker="$host_os dld.sl" 2565: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 2566: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 2567: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2568: soname_spec='${libname}${release}${shared_ext}$major' 2569: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 2570: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 2571: ;; 2572: *) 2573: shrext_cmds='.sl' 2574: dynamic_linker="$host_os dld.sl" 2575: shlibpath_var=SHLIB_PATH 2576: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 2577: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2578: soname_spec='${libname}${release}${shared_ext}$major' 2579: ;; 2580: esac 2581: # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 2582: postinstall_cmds='chmod 555 $lib' 2583: # or fails outright, so override atomically: 2584: install_override_mode=555 2585: ;; 2586: 2587: interix[[3-9]]*) 2588: version_type=linux # correct to gnu/linux during the next big refactor 2589: need_lib_prefix=no 2590: need_version=no 2591: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 2592: soname_spec='${libname}${release}${shared_ext}$major' 2593: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 2594: shlibpath_var=LD_LIBRARY_PATH 2595: shlibpath_overrides_runpath=no 2596: hardcode_into_libs=yes 2597: ;; 2598: 2599: irix5* | irix6* | nonstopux*) 2600: case $host_os in 2601: nonstopux*) version_type=nonstopux ;; 2602: *) 2603: if test "$lt_cv_prog_gnu_ld" = yes; then 2604: version_type=linux # correct to gnu/linux during the next big refactor 2605: else 2606: version_type=irix 2607: fi ;; 2608: esac 2609: need_lib_prefix=no 2610: need_version=no 2611: soname_spec='${libname}${release}${shared_ext}$major' 2612: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 2613: case $host_os in 2614: irix5* | nonstopux*) 2615: libsuff= shlibsuff= 2616: ;; 2617: *) 2618: case $LD in # libtool.m4 will add one of these switches to LD 2619: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 2620: libsuff= shlibsuff= libmagic=32-bit;; 2621: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 2622: libsuff=32 shlibsuff=N32 libmagic=N32;; 2623: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 2624: libsuff=64 shlibsuff=64 libmagic=64-bit;; 2625: *) libsuff= shlibsuff= libmagic=never-match;; 2626: esac 2627: ;; 2628: esac 2629: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 2630: shlibpath_overrides_runpath=no 2631: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 2632: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 2633: hardcode_into_libs=yes 2634: ;; 2635: 2636: # No shared lib support for Linux oldld, aout, or coff. 2637: linux*oldld* | linux*aout* | linux*coff*) 2638: dynamic_linker=no 2639: ;; 2640: 2641: # This must be glibc/ELF. 2642: linux* | k*bsd*-gnu | kopensolaris*-gnu) 2643: version_type=linux # correct to gnu/linux during the next big refactor 2644: need_lib_prefix=no 2645: need_version=no 2646: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2647: soname_spec='${libname}${release}${shared_ext}$major' 2648: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 2649: shlibpath_var=LD_LIBRARY_PATH 2650: shlibpath_overrides_runpath=no 2651: 2652: # Some binutils ld are patched to set DT_RUNPATH 2653: AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], 2654: [lt_cv_shlibpath_overrides_runpath=no 2655: save_LDFLAGS=$LDFLAGS 2656: save_libdir=$libdir 2657: eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ 2658: LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" 2659: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], 2660: [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], 2661: [lt_cv_shlibpath_overrides_runpath=yes])]) 2662: LDFLAGS=$save_LDFLAGS 2663: libdir=$save_libdir 2664: ]) 2665: shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 2666: 2667: # This implies no fast_install, which is unacceptable. 2668: # Some rework will be needed to allow for fast_install 2669: # before this can be enabled. 2670: hardcode_into_libs=yes 2671: 2672: # Append ld.so.conf contents to the search path 2673: if test -f /etc/ld.so.conf; then 2674: lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 2675: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 2676: fi 2677: 2678: # We used to test for /lib/ld.so.1 and disable shared libraries on 2679: # powerpc, because MkLinux only supported shared libraries with the 2680: # GNU dynamic linker. Since this was broken with cross compilers, 2681: # most powerpc-linux boxes support dynamic linking these days and 2682: # people can always --disable-shared, the test was removed, and we 2683: # assume the GNU/Linux dynamic linker is in use. 2684: dynamic_linker='GNU/Linux ld.so' 2685: ;; 2686: 2687: netbsd*) 2688: version_type=sunos 2689: need_lib_prefix=no 2690: need_version=no 2691: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 2692: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 2693: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 2694: dynamic_linker='NetBSD (a.out) ld.so' 2695: else 2696: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 2697: soname_spec='${libname}${release}${shared_ext}$major' 2698: dynamic_linker='NetBSD ld.elf_so' 2699: fi 2700: shlibpath_var=LD_LIBRARY_PATH 2701: shlibpath_overrides_runpath=yes 2702: hardcode_into_libs=yes 2703: ;; 2704: 2705: newsos6) 2706: version_type=linux # correct to gnu/linux during the next big refactor 2707: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2708: shlibpath_var=LD_LIBRARY_PATH 2709: shlibpath_overrides_runpath=yes 2710: ;; 2711: 2712: *nto* | *qnx*) 2713: version_type=qnx 2714: need_lib_prefix=no 2715: need_version=no 2716: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2717: soname_spec='${libname}${release}${shared_ext}$major' 2718: shlibpath_var=LD_LIBRARY_PATH 2719: shlibpath_overrides_runpath=no 2720: hardcode_into_libs=yes 2721: dynamic_linker='ldqnx.so' 2722: ;; 2723: 2724: openbsd*) 2725: version_type=sunos 2726: sys_lib_dlsearch_path_spec="/usr/lib" 2727: need_lib_prefix=no 2728: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 2729: case $host_os in 2730: openbsd3.3 | openbsd3.3.*) need_version=yes ;; 2731: *) need_version=no ;; 2732: esac 2733: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 2734: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 2735: shlibpath_var=LD_LIBRARY_PATH 2736: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 2737: case $host_os in 2738: openbsd2.[[89]] | openbsd2.[[89]].*) 2739: shlibpath_overrides_runpath=no 2740: ;; 2741: *) 2742: shlibpath_overrides_runpath=yes 2743: ;; 2744: esac 2745: else 2746: shlibpath_overrides_runpath=yes 2747: fi 2748: ;; 2749: 2750: os2*) 2751: libname_spec='$name' 2752: shrext_cmds=".dll" 2753: need_lib_prefix=no 2754: library_names_spec='$libname${shared_ext} $libname.a' 2755: dynamic_linker='OS/2 ld.exe' 2756: shlibpath_var=LIBPATH 2757: ;; 2758: 2759: osf3* | osf4* | osf5*) 2760: version_type=osf 2761: need_lib_prefix=no 2762: need_version=no 2763: soname_spec='${libname}${release}${shared_ext}$major' 2764: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2765: shlibpath_var=LD_LIBRARY_PATH 2766: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 2767: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 2768: ;; 2769: 2770: rdos*) 2771: dynamic_linker=no 2772: ;; 2773: 2774: solaris*) 2775: version_type=linux # correct to gnu/linux during the next big refactor 2776: need_lib_prefix=no 2777: need_version=no 2778: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2779: soname_spec='${libname}${release}${shared_ext}$major' 2780: shlibpath_var=LD_LIBRARY_PATH 2781: shlibpath_overrides_runpath=yes 2782: hardcode_into_libs=yes 2783: # ldd complains unless libraries are executable 2784: postinstall_cmds='chmod +x $lib' 2785: ;; 2786: 2787: sunos4*) 2788: version_type=sunos 2789: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 2790: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 2791: shlibpath_var=LD_LIBRARY_PATH 2792: shlibpath_overrides_runpath=yes 2793: if test "$with_gnu_ld" = yes; then 2794: need_lib_prefix=no 2795: fi 2796: need_version=yes 2797: ;; 2798: 2799: sysv4 | sysv4.3*) 2800: version_type=linux # correct to gnu/linux during the next big refactor 2801: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2802: soname_spec='${libname}${release}${shared_ext}$major' 2803: shlibpath_var=LD_LIBRARY_PATH 2804: case $host_vendor in 2805: sni) 2806: shlibpath_overrides_runpath=no 2807: need_lib_prefix=no 2808: runpath_var=LD_RUN_PATH 2809: ;; 2810: siemens) 2811: need_lib_prefix=no 2812: ;; 2813: motorola) 2814: need_lib_prefix=no 2815: need_version=no 2816: shlibpath_overrides_runpath=no 2817: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 2818: ;; 2819: esac 2820: ;; 2821: 2822: sysv4*MP*) 2823: if test -d /usr/nec ;then 2824: version_type=linux # correct to gnu/linux during the next big refactor 2825: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 2826: soname_spec='$libname${shared_ext}.$major' 2827: shlibpath_var=LD_LIBRARY_PATH 2828: fi 2829: ;; 2830: 2831: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 2832: version_type=freebsd-elf 2833: need_lib_prefix=no 2834: need_version=no 2835: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 2836: soname_spec='${libname}${release}${shared_ext}$major' 2837: shlibpath_var=LD_LIBRARY_PATH 2838: shlibpath_overrides_runpath=yes 2839: hardcode_into_libs=yes 2840: if test "$with_gnu_ld" = yes; then 2841: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 2842: else 2843: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 2844: case $host_os in 2845: sco3.2v5*) 2846: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 2847: ;; 2848: esac 2849: fi 2850: sys_lib_dlsearch_path_spec='/usr/lib' 2851: ;; 2852: 2853: tpf*) 2854: # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 2855: version_type=linux # correct to gnu/linux during the next big refactor 2856: need_lib_prefix=no 2857: need_version=no 2858: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2859: shlibpath_var=LD_LIBRARY_PATH 2860: shlibpath_overrides_runpath=no 2861: hardcode_into_libs=yes 2862: ;; 2863: 2864: uts4*) 2865: version_type=linux # correct to gnu/linux during the next big refactor 2866: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 2867: soname_spec='${libname}${release}${shared_ext}$major' 2868: shlibpath_var=LD_LIBRARY_PATH 2869: ;; 2870: 2871: *) 2872: dynamic_linker=no 2873: ;; 2874: esac 2875: AC_MSG_RESULT([$dynamic_linker]) 2876: test "$dynamic_linker" = no && can_build_shared=no 2877: 2878: variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 2879: if test "$GCC" = yes; then 2880: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 2881: fi 2882: 2883: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 2884: sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 2885: fi 2886: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 2887: sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 2888: fi 2889: 2890: _LT_DECL([], [variables_saved_for_relink], [1], 2891: [Variables whose values should be saved in libtool wrapper scripts and 2892: restored at link time]) 2893: _LT_DECL([], [need_lib_prefix], [0], 2894: [Do we need the "lib" prefix for modules?]) 2895: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) 2896: _LT_DECL([], [version_type], [0], [Library versioning type]) 2897: _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) 2898: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) 2899: _LT_DECL([], [shlibpath_overrides_runpath], [0], 2900: [Is shlibpath searched before the hard-coded library search path?]) 2901: _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) 2902: _LT_DECL([], [library_names_spec], [1], 2903: [[List of archive names. First name is the real one, the rest are links. 2904: The last name is the one that the linker finds with -lNAME]]) 2905: _LT_DECL([], [soname_spec], [1], 2906: [[The coded name of the library, if different from the real name]]) 2907: _LT_DECL([], [install_override_mode], [1], 2908: [Permission mode override for installation of shared libraries]) 2909: _LT_DECL([], [postinstall_cmds], [2], 2910: [Command to use after installation of a shared archive]) 2911: _LT_DECL([], [postuninstall_cmds], [2], 2912: [Command to use after uninstallation of a shared archive]) 2913: _LT_DECL([], [finish_cmds], [2], 2914: [Commands used to finish a libtool library installation in a directory]) 2915: _LT_DECL([], [finish_eval], [1], 2916: [[As "finish_cmds", except a single script fragment to be evaled but 2917: not shown]]) 2918: _LT_DECL([], [hardcode_into_libs], [0], 2919: [Whether we should hardcode library paths into libraries]) 2920: _LT_DECL([], [sys_lib_search_path_spec], [2], 2921: [Compile-time system search path for libraries]) 2922: _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], 2923: [Run-time system search path for libraries]) 2924: ])# _LT_SYS_DYNAMIC_LINKER 2925: 2926: 2927: # _LT_PATH_TOOL_PREFIX(TOOL) 2928: # -------------------------- 2929: # find a file program which can recognize shared library 2930: AC_DEFUN([_LT_PATH_TOOL_PREFIX], 2931: [m4_require([_LT_DECL_EGREP])dnl 2932: AC_MSG_CHECKING([for $1]) 2933: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, 2934: [case $MAGIC_CMD in 2935: [[\\/*] | ?:[\\/]*]) 2936: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 2937: ;; 2938: *) 2939: lt_save_MAGIC_CMD="$MAGIC_CMD" 2940: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 2941: dnl $ac_dummy forces splitting on constant user-supplied paths. 2942: dnl POSIX.2 word splitting is done only on the output of word expansions, 2943: dnl not every word. This closes a longstanding sh security hole. 2944: ac_dummy="m4_if([$2], , $PATH, [$2])" 2945: for ac_dir in $ac_dummy; do 2946: IFS="$lt_save_ifs" 2947: test -z "$ac_dir" && ac_dir=. 2948: if test -f $ac_dir/$1; then 2949: lt_cv_path_MAGIC_CMD="$ac_dir/$1" 2950: if test -n "$file_magic_test_file"; then 2951: case $deplibs_check_method in 2952: "file_magic "*) 2953: file_magic_regex=`expr "$deplibs_check_method" : "file_magic $.*$"` 2954: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 2955: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 2956: $EGREP "$file_magic_regex" > /dev/null; then 2957: : 2958: else 2959: cat <<_LT_EOF 1>&2 2960: 2961: *** Warning: the command libtool uses to detect shared libraries, 2962: *** $file_magic_cmd, produces output that libtool cannot recognize. 2963: *** The result is that libtool may fail to recognize shared libraries 2964: *** as such. This will affect the creation of libtool libraries that 2965: *** depend on shared libraries, but programs linked with such libtool 2966: *** libraries will work regardless of this problem. Nevertheless, you 2967: *** may want to report the problem to your system manager and/or to 2968: *** bug-libtool@gnu.org 2969: 2970: _LT_EOF 2971: fi ;; 2972: esac 2973: fi 2974: break 2975: fi 2976: done 2977: IFS="$lt_save_ifs" 2978: MAGIC_CMD="$lt_save_MAGIC_CMD" 2979: ;; 2980: esac]) 2981: MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 2982: if test -n "$MAGIC_CMD"; then 2983: AC_MSG_RESULT($MAGIC_CMD) 2984: else 2985: AC_MSG_RESULT(no) 2986: fi 2987: _LT_DECL([], [MAGIC_CMD], [0], 2988: [Used to examine libraries when file_magic_cmd begins with "file"])dnl 2989: ])# _LT_PATH_TOOL_PREFIX 2990: 2991: # Old name: 2992: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) 2993: dnl aclocal-1.4 backwards compatibility: 2994: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) 2995: 2996: 2997: # _LT_PATH_MAGIC 2998: # -------------- 2999: # find a file program which can recognize a shared library 3000: m4_defun([_LT_PATH_MAGIC], 3001: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) 3002: if test -z "$lt_cv_path_MAGIC_CMD"; then 3003: if test -n "$ac_tool_prefix"; then 3004: _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) 3005: else 3006: MAGIC_CMD=: 3007: fi 3008: fi 3009: ])# _LT_PATH_MAGIC 3010: 3011: 3012: # LT_PATH_LD 3013: # ---------- 3014: # find the pathname to the GNU or non-GNU linker 3015: AC_DEFUN([LT_PATH_LD], 3016: [AC_REQUIRE([AC_PROG_CC])dnl 3017: AC_REQUIRE([AC_CANONICAL_HOST])dnl 3018: AC_REQUIRE([AC_CANONICAL_BUILD])dnl 3019: m4_require([_LT_DECL_SED])dnl 3020: m4_require([_LT_DECL_EGREP])dnl 3021: m4_require([_LT_PROG_ECHO_BACKSLASH])dnl 3022: 3023: AC_ARG_WITH([gnu-ld], 3024: [AS_HELP_STRING([--with-gnu-ld], 3025: [assume the C compiler uses GNU ld @<:@default=no@:>@])], 3026: [test "$withval" = no || with_gnu_ld=yes], 3027: [with_gnu_ld=no])dnl 3028: 3029: ac_prog=ld 3030: if test "$GCC" = yes; then 3031: # Check if gcc -print-prog-name=ld gives a path. 3032: AC_MSG_CHECKING([for ld used by $CC]) 3033: case $host in 3034: *-*-mingw*) 3035: # gcc leaves a trailing carriage return which upsets mingw 3036: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 3037: *) 3038: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 3039: esac 3040: case $ac_prog in 3041: # Accept absolute paths. 3042: [[\\/]]* | ?:[[\\/]]*) 3043: re_direlt='/[[^/]][[^/]]*/\.\./' 3044: # Canonicalize the pathname of ld 3045: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 3046: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 3047: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 3048: done 3049: test -z "$LD" && LD="$ac_prog" 3050: ;; 3051: "") 3052: # If it fails, then pretend we aren't using GCC. 3053: ac_prog=ld 3054: ;; 3055: *) 3056: # If it is relative, then search for the first ld in PATH. 3057: with_gnu_ld=unknown 3058: ;; 3059: esac 3060: elif test "$with_gnu_ld" = yes; then 3061: AC_MSG_CHECKING([for GNU ld]) 3062: else 3063: AC_MSG_CHECKING([for non-GNU ld]) 3064: fi 3065: AC_CACHE_VAL(lt_cv_path_LD, 3066: [if test -z "$LD"; then 3067: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 3068: for ac_dir in $PATH; do 3069: IFS="$lt_save_ifs" 3070: test -z "$ac_dir" && ac_dir=. 3071: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 3072: lt_cv_path_LD="$ac_dir/$ac_prog" 3073: # Check to see if the program is GNU ld. I'd rather use --version, 3074: # but apparently some variants of GNU ld only accept -v. 3075: # Break only if it was the GNU/non-GNU ld that we prefer. 3076: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 3077: *GNU* | *'with BFD'*) 3078: test "$with_gnu_ld" != no && break 3079: ;; 3080: *) 3081: test "$with_gnu_ld" != yes && break 3082: ;; 3083: esac 3084: fi 3085: done 3086: IFS="$lt_save_ifs" 3087: else 3088: lt_cv_path_LD="$LD" # Let the user override the test with a path. 3089: fi]) 3090: LD="$lt_cv_path_LD" 3091: if test -n "$LD"; then 3092: AC_MSG_RESULT($LD) 3093: else 3094: AC_MSG_RESULT(no) 3095: fi 3096: test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) 3097: _LT_PATH_LD_GNU 3098: AC_SUBST([LD]) 3099: 3100: _LT_TAGDECL([], [LD], [1], [The linker used to build libraries]) 3101: ])# LT_PATH_LD 3102: 3103: # Old names: 3104: AU_ALIAS([AM_PROG_LD], [LT_PATH_LD]) 3105: AU_ALIAS([AC_PROG_LD], [LT_PATH_LD]) 3106: dnl aclocal-1.4 backwards compatibility: 3107: dnl AC_DEFUN([AM_PROG_LD], []) 3108: dnl AC_DEFUN([AC_PROG_LD], []) 3109: 3110: 3111: # _LT_PATH_LD_GNU 3112: #- -------------- 3113: m4_defun([_LT_PATH_LD_GNU], 3114: [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, 3115: [# I'd rather use --version here, but apparently some GNU lds only accept -v. 3116: case `$LD -v 2>&1 </dev/null` in 3117: *GNU* | *'with BFD'*) 3118: lt_cv_prog_gnu_ld=yes 3119: ;; 3120: *) 3121: lt_cv_prog_gnu_ld=no 3122: ;; 3123: esac]) 3124: with_gnu_ld=$lt_cv_prog_gnu_ld 3125: ])# _LT_PATH_LD_GNU 3126: 3127: 3128: # _LT_CMD_RELOAD 3129: # -------------- 3130: # find reload flag for linker 3131: # -- PORTME Some linkers may need a different reload flag. 3132: m4_defun([_LT_CMD_RELOAD], 3133: [AC_CACHE_CHECK([for $LD option to reload object files], 3134: lt_cv_ld_reload_flag, 3135: [lt_cv_ld_reload_flag='-r']) 3136: reload_flag=$lt_cv_ld_reload_flag 3137: case $reload_flag in 3138: "" | " "*) ;; 3139: *) reload_flag=" $reload_flag" ;; 3140: esac 3141: reload_cmds='$LD$reload_flag -o $output$reload_objs' 3142: case $host_os in 3143: cygwin* | mingw* | pw32* | cegcc*) 3144: if test "$GCC" != yes; then 3145: reload_cmds=false 3146: fi 3147: ;; 3148: darwin*) 3149: if test "$GCC" = yes; then 3150: reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 3151: else 3152: reload_cmds='$LD$reload_flag -o $output$reload_objs' 3153: fi 3154: ;; 3155: esac 3156: _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl 3157: _LT_TAGDECL([], [reload_cmds], [2])dnl 3158: ])# _LT_CMD_RELOAD 3159: 3160: 3161: # _LT_CHECK_MAGIC_METHOD 3162: # ---------------------- 3163: # how to check for library dependencies 3164: # -- PORTME fill in with the dynamic library characteristics 3165: m4_defun([_LT_CHECK_MAGIC_METHOD], 3166: [m4_require([_LT_DECL_EGREP]) 3167: m4_require([_LT_DECL_OBJDUMP]) 3168: AC_CACHE_CHECK([how to recognize dependent libraries], 3169: lt_cv_deplibs_check_method, 3170: [lt_cv_file_magic_cmd='$MAGIC_CMD' 3171: lt_cv_file_magic_test_file= 3172: lt_cv_deplibs_check_method='unknown' 3173: # Need to set the preceding variable on all platforms that support 3174: # interlibrary dependencies. 3175: # 'none' -- dependencies not supported. 3176: # `unknown' -- same as none, but documents that we really don't know. 3177: # 'pass_all' -- all dependencies passed with no checks. 3178: # 'test_compile' -- check by making test program. 3179: # 'file_magic [[regex]]' -- check by looking for files in library path 3180: # which responds to the $file_magic_cmd with a given extended regex. 3181: # If you have `file' or equivalent on your system and you're not sure 3182: # whether `pass_all' will *always* work, you probably want this one. 3183: 3184: case $host_os in 3185: aix[[4-9]]*) 3186: lt_cv_deplibs_check_method=pass_all 3187: ;; 3188: 3189: beos*) 3190: lt_cv_deplibs_check_method=pass_all 3191: ;; 3192: 3193: bsdi[[45]]*) 3194: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' 3195: lt_cv_file_magic_cmd='/usr/bin/file -L' 3196: lt_cv_file_magic_test_file=/shlib/libc.so 3197: ;; 3198: 3199: cygwin*) 3200: # func_win32_libid is a shell function defined in ltmain.sh 3201: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 3202: lt_cv_file_magic_cmd='func_win32_libid' 3203: ;; 3204: 3205: mingw* | pw32*) 3206: # Base MSYS/MinGW do not provide the 'file' command needed by 3207: # func_win32_libid shell function, so use a weaker test based on 'objdump', 3208: # unless we find 'file', for example because we are cross-compiling. 3209: # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 3210: if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 3211: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 3212: lt_cv_file_magic_cmd='func_win32_libid' 3213: else 3214: # Keep this pattern in sync with the one in func_win32_libid. 3215: lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 3216: lt_cv_file_magic_cmd='$OBJDUMP -f' 3217: fi 3218: ;; 3219: 3220: cegcc*) 3221: # use the weaker test based on 'objdump'. See mingw*. 3222: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 3223: lt_cv_file_magic_cmd='$OBJDUMP -f' 3224: ;; 3225: 3226: darwin* | rhapsody*) 3227: lt_cv_deplibs_check_method=pass_all 3228: ;; 3229: 3230: freebsd* | dragonfly*) 3231: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 3232: case $host_cpu in 3233: i*86 ) 3234: # Not sure whether the presence of OpenBSD here was a mistake. 3235: # Let's accept both of them until this is cleared up. 3236: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' 3237: lt_cv_file_magic_cmd=/usr/bin/file 3238: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 3239: ;; 3240: esac 3241: else 3242: lt_cv_deplibs_check_method=pass_all 3243: fi 3244: ;; 3245: 3246: gnu*) 3247: lt_cv_deplibs_check_method=pass_all 3248: ;; 3249: 3250: haiku*) 3251: lt_cv_deplibs_check_method=pass_all 3252: ;; 3253: 3254: hpux10.20* | hpux11*) 3255: lt_cv_file_magic_cmd=/usr/bin/file 3256: case $host_cpu in 3257: ia64*) 3258: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' 3259: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 3260: ;; 3261: hppa*64*) 3262: [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] 3263: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 3264: ;; 3265: *) 3266: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' 3267: lt_cv_file_magic_test_file=/usr/lib/libc.sl 3268: ;; 3269: esac 3270: ;; 3271: 3272: interix[[3-9]]*) 3273: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 3274: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' 3275: ;; 3276: 3277: irix5* | irix6* | nonstopux*) 3278: case $LD in 3279: *-32|*"-32 ") libmagic=32-bit;; 3280: *-n32|*"-n32 ") libmagic=N32;; 3281: *-64|*"-64 ") libmagic=64-bit;; 3282: *) libmagic=never-match;; 3283: esac 3284: lt_cv_deplibs_check_method=pass_all 3285: ;; 3286: 3287: # This must be glibc/ELF. 3288: linux* | k*bsd*-gnu | kopensolaris*-gnu) 3289: lt_cv_deplibs_check_method=pass_all 3290: ;; 3291: 3292: netbsd*) 3293: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 3294: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' 3295: else 3296: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' 3297: fi 3298: ;; 3299: 3300: newos6*) 3301: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' 3302: lt_cv_file_magic_cmd=/usr/bin/file 3303: lt_cv_file_magic_test_file=/usr/lib/libnls.so 3304: ;; 3305: 3306: *nto* | *qnx*) 3307: lt_cv_deplibs_check_method=pass_all 3308: ;; 3309: 3310: openbsd*) 3311: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 3312: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' 3313: else 3314: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' 3315: fi 3316: ;; 3317: 3318: osf3* | osf4* | osf5*) 3319: lt_cv_deplibs_check_method=pass_all 3320: ;; 3321: 3322: rdos*) 3323: lt_cv_deplibs_check_method=pass_all 3324: ;; 3325: 3326: solaris*) 3327: lt_cv_deplibs_check_method=pass_all 3328: ;; 3329: 3330: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 3331: lt_cv_deplibs_check_method=pass_all 3332: ;; 3333: 3334: sysv4 | sysv4.3*) 3335: case $host_vendor in 3336: motorola) 3337: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' 3338: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 3339: ;; 3340: ncr) 3341: lt_cv_deplibs_check_method=pass_all 3342: ;; 3343: sequent) 3344: lt_cv_file_magic_cmd='/bin/file' 3345: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' 3346: ;; 3347: sni) 3348: lt_cv_file_magic_cmd='/bin/file' 3349: lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" 3350: lt_cv_file_magic_test_file=/lib/libc.so 3351: ;; 3352: siemens) 3353: lt_cv_deplibs_check_method=pass_all 3354: ;; 3355: pc) 3356: lt_cv_deplibs_check_method=pass_all 3357: ;; 3358: esac 3359: ;; 3360: 3361: tpf*) 3362: lt_cv_deplibs_check_method=pass_all 3363: ;; 3364: esac 3365: ]) 3366: 3367: file_magic_glob= 3368: want_nocaseglob=no 3369: if test "$build" = "$host"; then 3370: case $host_os in 3371: mingw* | pw32*) 3372: if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 3373: want_nocaseglob=yes 3374: else 3375: file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/$..$/s\/[[\1]]\/[[\1]]\/g;/g"` 3376: fi 3377: ;; 3378: esac 3379: fi 3380: 3381: file_magic_cmd=$lt_cv_file_magic_cmd 3382: deplibs_check_method=$lt_cv_deplibs_check_method 3383: test -z "$deplibs_check_method" && deplibs_check_method=unknown 3384: 3385: _LT_DECL([], [deplibs_check_method], [1], 3386: [Method to check whether dependent libraries are shared objects]) 3387: _LT_DECL([], [file_magic_cmd], [1], 3388: [Command to use when deplibs_check_method = "file_magic"]) 3389: _LT_DECL([], [file_magic_glob], [1], 3390: [How to find potential files when deplibs_check_method = "file_magic"]) 3391: _LT_DECL([], [want_nocaseglob], [1], 3392: [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) 3393: ])# _LT_CHECK_MAGIC_METHOD 3394: 3395: 3396: # LT_PATH_NM 3397: # ---------- 3398: # find the pathname to a BSD- or MS-compatible name lister 3399: AC_DEFUN([LT_PATH_NM], 3400: [AC_REQUIRE([AC_PROG_CC])dnl 3401: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, 3402: [if test -n "$NM"; then 3403: # Let the user override the test. 3404: lt_cv_path_NM="$NM" 3405: else 3406: lt_nm_to_check="${ac_tool_prefix}nm" 3407: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 3408: lt_nm_to_check="$lt_nm_to_check nm" 3409: fi 3410: for lt_tmp_nm in $lt_nm_to_check; do 3411: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 3412: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 3413: IFS="$lt_save_ifs" 3414: test -z "$ac_dir" && ac_dir=. 3415: tmp_nm="$ac_dir/$lt_tmp_nm" 3416: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 3417: # Check to see if the nm accepts a BSD-compat flag. 3418: # Adding the `sed 1q' prevents false positives on HP-UX, which says: 3419: # nm: unknown option "B" ignored 3420: # Tru64's nm complains that /dev/null is an invalid object file 3421: case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 3422: */dev/null* | *'Invalid file or object type'*) 3423: lt_cv_path_NM="$tmp_nm -B" 3424: break 3425: ;; 3426: *) 3427: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 3428: */dev/null*) 3429: lt_cv_path_NM="$tmp_nm -p" 3430: break 3431: ;; 3432: *) 3433: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 3434: continue # so that we can try to find one that supports BSD flags 3435: ;; 3436: esac 3437: ;; 3438: esac 3439: fi 3440: done 3441: IFS="$lt_save_ifs" 3442: done 3443: : ${lt_cv_path_NM=no} 3444: fi]) 3445: if test "$lt_cv_path_NM" != "no"; then 3446: NM="$lt_cv_path_NM" 3447: else 3448: # Didn't find any BSD compatible name lister, look for dumpbin. 3449: if test -n "$DUMPBIN"; then : 3450: # Let the user override the test. 3451: else 3452: AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) 3453: case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 3454: *COFF*) 3455: DUMPBIN="$DUMPBIN -symbols" 3456: ;; 3457: *) 3458: DUMPBIN=: 3459: ;; 3460: esac 3461: fi 3462: AC_SUBST([DUMPBIN]) 3463: if test "$DUMPBIN" != ":"; then 3464: NM="$DUMPBIN" 3465: fi 3466: fi 3467: test -z "$NM" && NM=nm 3468: AC_SUBST([NM]) 3469: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl 3470: 3471: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], 3472: [lt_cv_nm_interface="BSD nm" 3473: echo "int some_variable = 0;" > conftest.$ac_ext 3474: (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) 3475: (eval "$ac_compile" 2>conftest.err) 3476: cat conftest.err >&AS_MESSAGE_LOG_FD 3477: (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) 3478: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 3479: cat conftest.err >&AS_MESSAGE_LOG_FD 3480: (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) 3481: cat conftest.out >&AS_MESSAGE_LOG_FD 3482: if $GREP 'External.*some_variable' conftest.out > /dev/null; then 3483: lt_cv_nm_interface="MS dumpbin" 3484: fi 3485: rm -f conftest*]) 3486: ])# LT_PATH_NM 3487: 3488: # Old names: 3489: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) 3490: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) 3491: dnl aclocal-1.4 backwards compatibility: 3492: dnl AC_DEFUN([AM_PROG_NM], []) 3493: dnl AC_DEFUN([AC_PROG_NM], []) 3494: 3495: # _LT_CHECK_SHAREDLIB_FROM_LINKLIB 3496: # -------------------------------- 3497: # how to determine the name of the shared library 3498: # associated with a specific link library. 3499: # -- PORTME fill in with the dynamic library characteristics 3500: m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], 3501: [m4_require([_LT_DECL_EGREP]) 3502: m4_require([_LT_DECL_OBJDUMP]) 3503: m4_require([_LT_DECL_DLLTOOL]) 3504: AC_CACHE_CHECK([how to associate runtime and link libraries], 3505: lt_cv_sharedlib_from_linklib_cmd, 3506: [lt_cv_sharedlib_from_linklib_cmd='unknown' 3507: 3508: case $host_os in 3509: cygwin* | mingw* | pw32* | cegcc*) 3510: # two different shell functions defined in ltmain.sh 3511: # decide which to use based on capabilities of $DLLTOOL 3512: case `$DLLTOOL --help 2>&1` in 3513: *--identify-strict*) 3514: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 3515: ;; 3516: *) 3517: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 3518: ;; 3519: esac 3520: ;; 3521: *) 3522: # fallback: assume linklib IS sharedlib 3523: lt_cv_sharedlib_from_linklib_cmd="$ECHO" 3524: ;; 3525: esac 3526: ]) 3527: sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 3528: test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 3529: 3530: _LT_DECL([], [sharedlib_from_linklib_cmd], [1], 3531: [Command to associate shared and link libraries]) 3532: ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB 3533: 3534: 3535: # _LT_PATH_MANIFEST_TOOL 3536: # ---------------------- 3537: # locate the manifest tool 3538: m4_defun([_LT_PATH_MANIFEST_TOOL], 3539: [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) 3540: test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 3541: AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], 3542: [lt_cv_path_mainfest_tool=no 3543: echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD 3544: $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 3545: cat conftest.err >&AS_MESSAGE_LOG_FD 3546: if $GREP 'Manifest Tool' conftest.out > /dev/null; then 3547: lt_cv_path_mainfest_tool=yes 3548: fi 3549: rm -f conftest*]) 3550: if test "x$lt_cv_path_mainfest_tool" != xyes; then 3551: MANIFEST_TOOL=: 3552: fi 3553: _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl 3554: ])# _LT_PATH_MANIFEST_TOOL 3555: 3556: 3557: # LT_LIB_M 3558: # -------- 3559: # check for math library 3560: AC_DEFUN([LT_LIB_M], 3561: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 3562: LIBM= 3563: case $host in 3564: *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) 3565: # These system don't have libm, or don't need it 3566: ;; 3567: *-ncr-sysv4.3*) 3568: AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") 3569: AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") 3570: ;; 3571: *) 3572: AC_CHECK_LIB(m, cos, LIBM="-lm") 3573: ;; 3574: esac 3575: AC_SUBST([LIBM]) 3576: ])# LT_LIB_M 3577: 3578: # Old name: 3579: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) 3580: dnl aclocal-1.4 backwards compatibility: 3581: dnl AC_DEFUN([AC_CHECK_LIBM], []) 3582: 3583: 3584: # _LT_COMPILER_NO_RTTI([TAGNAME]) 3585: # ------------------------------- 3586: m4_defun([_LT_COMPILER_NO_RTTI], 3587: [m4_require([_LT_TAG_COMPILER])dnl 3588: 3589: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= 3590: 3591: if test "$GCC" = yes; then 3592: case $cc_basename in 3593: nvcc*) 3594: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; 3595: *) 3596: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; 3597: esac 3598: 3599: _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], 3600: lt_cv_prog_compiler_rtti_exceptions, 3601: [-fno-rtti -fno-exceptions], [], 3602: [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) 3603: fi 3604: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], 3605: [Compiler flag to turn off builtin functions]) 3606: ])# _LT_COMPILER_NO_RTTI 3607: 3608: 3609: # _LT_CMD_GLOBAL_SYMBOLS 3610: # ---------------------- 3611: m4_defun([_LT_CMD_GLOBAL_SYMBOLS], 3612: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 3613: AC_REQUIRE([AC_PROG_CC])dnl 3614: AC_REQUIRE([AC_PROG_AWK])dnl 3615: AC_REQUIRE([LT_PATH_NM])dnl 3616: AC_REQUIRE([LT_PATH_LD])dnl 3617: m4_require([_LT_DECL_SED])dnl 3618: m4_require([_LT_DECL_EGREP])dnl 3619: m4_require([_LT_TAG_COMPILER])dnl 3620: 3621: # Check for command to grab the raw symbol name followed by C symbol from nm. 3622: AC_MSG_CHECKING([command to parse $NM output from $compiler object]) 3623: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], 3624: [ 3625: # These are sane defaults that work on at least a few old systems. 3626: # [They come from Ultrix. What could be older than Ultrix?!! ;)] 3627: 3628: # Character class describing NM global symbol codes. 3629: symcode='[[BCDEGRST]]' 3630: 3631: # Regexp to match symbols that can be accessed directly from C. 3632: sympat='$[[_A-Za-z]][[_A-Za-z0-9]]*$' 3633: 3634: # Define system-specific variables. 3635: case $host_os in 3636: aix*) 3637: symcode='[[BCDT]]' 3638: ;; 3639: cygwin* | mingw* | pw32* | cegcc*) 3640: symcode='[[ABCDGISTW]]' 3641: ;; 3642: hpux*) 3643: if test "$host_cpu" = ia64; then 3644: symcode='[[ABCDEGRST]]' 3645: fi 3646: ;; 3647: irix* | nonstopux*) 3648: symcode='[[BCDEGRST]]' 3649: ;; 3650: osf*) 3651: symcode='[[BCDEGQRST]]' 3652: ;; 3653: solaris*) 3654: symcode='[[BDRT]]' 3655: ;; 3656: sco3.2v5*) 3657: symcode='[[DT]]' 3658: ;; 3659: sysv4.2uw2*) 3660: symcode='[[DT]]' 3661: ;; 3662: sysv5* | sco5v6* | unixware* | OpenUNIX*) 3663: symcode='[[ABDT]]' 3664: ;; 3665: sysv4) 3666: symcode='[[DFNSTU]]' 3667: ;; 3668: esac 3669: 3670: # If we're using GNU nm, then use its standard symbol codes. 3671: case `$NM -V 2>&1` in 3672: *GNU* | *'with BFD'*) 3673: symcode='[[ABCDGIRSTW]]' ;; 3674: esac 3675: 3676: # Transform an extracted symbol line into a proper C declaration. 3677: # Some systems (esp. on ia64) link data and code symbols differently, 3678: # so use this general approach. 3679: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* $.*$$/extern int \1();/p' -e 's/^$symcode* .* $.*$$/extern char \1;/p'" 3680: 3681: # Transform an extracted symbol line into symbol name and symbol address 3682: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: $[[^ ]]*$[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* $[[^ ]]*$ $[[^ ]]*$$/ {\"\2\", (void *) \&\2},/p'" 3683: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: $[[^ ]]*$[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* $[[^ ]]*$ $lib[[^ ]]*$$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* $[[^ ]]*$ $[[^ ]]*$$/ {\"lib\2\", (void *) \&\2},/p'" 3684: 3685: # Handle CRLF in mingw tool chain 3686: opt_cr= 3687: case $build_os in 3688: mingw*) 3689: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 3690: ;; 3691: esac 3692: 3693: # Try without a prefix underscore, then with it. 3694: for ac_symprfx in "" "_"; do 3695: 3696: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 3697: symxfrm="\\1 $ac_symprfx\\2 \\2" 3698: 3699: # Write the raw and C identifiers. 3700: if test "$lt_cv_nm_interface" = "MS dumpbin"; then 3701: # Fake it for dumpbin and say T for any non-static function 3702: # and D for any global variable. 3703: # Also find C++ and __fastcall symbols from MSVC++, 3704: # which start with @ or ?. 3705: lt_cv_sys_global_symbol_pipe="$AWK ['"\ 3706: " {last_section=section; section=\$ 3};"\ 3707: " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 3708: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 3709: " \$ 0!~/External *\|/{next};"\ 3710: " / 0+ UNDEF /{next}; / UNDEF $[^|]$*()/{next};"\ 3711: " {if(hide[section]) next};"\ 3712: " {f=0}; \$ 0~/.*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 3713: " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 3714: " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 3715: " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 3716: " ' prfx=^$ac_symprfx]" 3717: else 3718: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]$$symcode$symcode*$[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 3719: fi 3720: lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 3721: 3722: # Check to see that the pipe works correctly. 3723: pipe_works=no 3724: 3725: rm -f conftest* 3726: cat > conftest.$ac_ext <<_LT_EOF 3727: #ifdef __cplusplus 3728: extern "C" { 3729: #endif 3730: char nm_test_var; 3731: void nm_test_func(void); 3732: void nm_test_func(void){} 3733: #ifdef __cplusplus 3734: } 3735: #endif 3736: int main(){nm_test_var='a';nm_test_func();return(0);} 3737: _LT_EOF 3738: 3739: if AC_TRY_EVAL(ac_compile); then 3740: # Now try to grab the symbols. 3741: nlist=conftest.nm 3742: if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then 3743: # Try sorting and uniquifying the output. 3744: if sort "$nlist" | uniq > "$nlist"T; then 3745: mv -f "$nlist"T "$nlist" 3746: else 3747: rm -f "$nlist"T 3748: fi 3749: 3750: # Make sure that we snagged all the symbols we need. 3751: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 3752: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 3753: cat <<_LT_EOF > conftest.$ac_ext 3754: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 3755: #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 3756: /* DATA imports from DLLs on WIN32 con't be const, because runtime 3757: relocations are performed -- see ld's documentation on pseudo-relocs. */ 3758: # define LT@&t@_DLSYM_CONST 3759: #elif defined(__osf__) 3760: /* This system does not cope well with relocations in const data. */ 3761: # define LT@&t@_DLSYM_CONST 3762: #else 3763: # define LT@&t@_DLSYM_CONST const 3764: #endif 3765: 3766: #ifdef __cplusplus 3767: extern "C" { 3768: #endif 3769: 3770: _LT_EOF 3771: # Now generate the symbol file. 3772: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 3773: 3774: cat <<_LT_EOF >> conftest.$ac_ext 3775: 3776: /* The mapping between symbol names and symbols. */ 3777: LT@&t@_DLSYM_CONST struct { 3778: const char *name; 3779: void *address; 3780: } 3781: lt__PROGRAM__LTX_preloaded_symbols[[]] = 3782: { 3783: { "@PROGRAM@", (void *) 0 }, 3784: _LT_EOF 3785: $SED "s/^$symcode$symcode* $.*$ $.*$$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 3786: cat <<\_LT_EOF >> conftest.$ac_ext 3787: {0, (void *) 0} 3788: }; 3789: 3790: /* This works around a problem in FreeBSD linker */ 3791: #ifdef FREEBSD_WORKAROUND 3792: static const void *lt_preloaded_setup() { 3793: return lt__PROGRAM__LTX_preloaded_symbols; 3794: } 3795: #endif 3796: 3797: #ifdef __cplusplus 3798: } 3799: #endif 3800: _LT_EOF 3801: # Now try linking the two files. 3802: mv conftest.$ac_objext conftstm.$ac_objext 3803: lt_globsym_save_LIBS=$LIBS 3804: lt_globsym_save_CFLAGS=$CFLAGS 3805: LIBS="conftstm.$ac_objext" 3806: CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" 3807: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then 3808: pipe_works=yes 3809: fi 3810: LIBS=$lt_globsym_save_LIBS 3811: CFLAGS=$lt_globsym_save_CFLAGS 3812: else 3813: echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD 3814: fi 3815: else 3816: echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD 3817: fi 3818: else 3819: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD 3820: fi 3821: else 3822: echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD 3823: cat conftest.$ac_ext >&5 3824: fi 3825: rm -rf conftest* conftst* 3826: 3827: # Do not use the global_symbol_pipe unless it works. 3828: if test "$pipe_works" = yes; then 3829: break 3830: else 3831: lt_cv_sys_global_symbol_pipe= 3832: fi 3833: done 3834: ]) 3835: if test -z "$lt_cv_sys_global_symbol_pipe"; then 3836: lt_cv_sys_global_symbol_to_cdecl= 3837: fi 3838: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 3839: AC_MSG_RESULT(failed) 3840: else 3841: AC_MSG_RESULT(ok) 3842: fi 3843: 3844: # Response file support. 3845: if test "$lt_cv_nm_interface" = "MS dumpbin"; then 3846: nm_file_list_spec='@' 3847: elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then 3848: nm_file_list_spec='@' 3849: fi 3850: 3851: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], 3852: [Take the output of nm and produce a listing of raw symbols and C names]) 3853: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], 3854: [Transform the output of nm in a proper C declaration]) 3855: _LT_DECL([global_symbol_to_c_name_address], 3856: [lt_cv_sys_global_symbol_to_c_name_address], [1], 3857: [Transform the output of nm in a C name address pair]) 3858: _LT_DECL([global_symbol_to_c_name_address_lib_prefix], 3859: [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], 3860: [Transform the output of nm in a C name address pair when lib prefix is needed]) 3861: _LT_DECL([], [nm_file_list_spec], [1], 3862: [Specify filename containing input files for $NM]) 3863: ]) # _LT_CMD_GLOBAL_SYMBOLS 3864: 3865: 3866: # _LT_COMPILER_PIC([TAGNAME]) 3867: # --------------------------- 3868: m4_defun([_LT_COMPILER_PIC], 3869: [m4_require([_LT_TAG_COMPILER])dnl 3870: _LT_TAGVAR(lt_prog_compiler_wl, $1)= 3871: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 3872: _LT_TAGVAR(lt_prog_compiler_static, $1)= 3873: 3874: m4_if([$1], [CXX], [ 3875: # C++ specific cases for pic, static, wl, etc. 3876: if test "$GXX" = yes; then 3877: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 3878: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 3879: 3880: case $host_os in 3881: aix*) 3882: # All AIX code is PIC. 3883: if test "$host_cpu" = ia64; then 3884: # AIX 5 now supports IA64 processor 3885: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 3886: fi 3887: ;; 3888: 3889: amigaos*) 3890: case $host_cpu in 3891: powerpc) 3892: # see comment about AmigaOS4 .so support 3893: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 3894: ;; 3895: m68k) 3896: # FIXME: we need at least 68020 code to build shared libraries, but 3897: # adding the `-m68020' flag to GCC prevents building anything better, 3898: # like `-m68040'. 3899: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' 3900: ;; 3901: esac 3902: ;; 3903: 3904: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 3905: # PIC is the default for these OSes. 3906: ;; 3907: mingw* | cygwin* | os2* | pw32* | cegcc*) 3908: # This hack is so that the source file can tell whether it is being 3909: # built for inclusion in a dll (and should export symbols for example). 3910: # Although the cygwin gcc ignores -fPIC, still need this for old-style 3911: # (--disable-auto-import) libraries 3912: m4_if([$1], [GCJ], [], 3913: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 3914: ;; 3915: darwin* | rhapsody*) 3916: # PIC is the default on this platform 3917: # Common symbols not allowed in MH_DYLIB files 3918: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' 3919: ;; 3920: *djgpp*) 3921: # DJGPP does not support shared libraries at all 3922: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 3923: ;; 3924: haiku*) 3925: # PIC is the default for Haiku. 3926: # The "-static" flag exists, but is broken. 3927: _LT_TAGVAR(lt_prog_compiler_static, $1)= 3928: ;; 3929: interix[[3-9]]*) 3930: # Interix 3.x gcc -fpic/-fPIC options generate broken code. 3931: # Instead, we relocate shared libraries at runtime. 3932: ;; 3933: sysv4*MP*) 3934: if test -d /usr/nec; then 3935: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic 3936: fi 3937: ;; 3938: hpux*) 3939: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 3940: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 3941: # sets the default TLS model and affects inlining. 3942: case $host_cpu in 3943: hppa*64*) 3944: ;; 3945: *) 3946: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 3947: ;; 3948: esac 3949: ;; 3950: *qnx* | *nto*) 3951: # QNX uses GNU C++, but need to define -shared option too, otherwise 3952: # it will coredump. 3953: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 3954: ;; 3955: *) 3956: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 3957: ;; 3958: esac 3959: else 3960: case $host_os in 3961: aix[[4-9]]*) 3962: # All AIX code is PIC. 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: chorus*) 3971: case $cc_basename in 3972: cxch68*) 3973: # Green Hills C++ Compiler 3974: # _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" 3975: ;; 3976: esac 3977: ;; 3978: mingw* | cygwin* | os2* | pw32* | cegcc*) 3979: # This hack is so that the source file can tell whether it is being 3980: # built for inclusion in a dll (and should export symbols for example). 3981: m4_if([$1], [GCJ], [], 3982: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 3983: ;; 3984: dgux*) 3985: case $cc_basename in 3986: ec++*) 3987: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 3988: ;; 3989: ghcx*) 3990: # Green Hills C++ Compiler 3991: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 3992: ;; 3993: *) 3994: ;; 3995: esac 3996: ;; 3997: freebsd* | dragonfly*) 3998: # FreeBSD uses GNU C++ 3999: ;; 4000: hpux9* | hpux10* | hpux11*) 4001: case $cc_basename in 4002: CC*) 4003: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4004: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' 4005: if test "$host_cpu" != ia64; then 4006: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' 4007: fi 4008: ;; 4009: aCC*) 4010: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4011: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' 4012: case $host_cpu in 4013: hppa*64*|ia64*) 4014: # +Z the default 4015: ;; 4016: *) 4017: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' 4018: ;; 4019: esac 4020: ;; 4021: *) 4022: ;; 4023: esac 4024: ;; 4025: interix*) 4026: # This is c89, which is MS Visual C++ (no shared libs) 4027: # Anyone wants to do a port? 4028: ;; 4029: irix5* | irix6* | nonstopux*) 4030: case $cc_basename in 4031: CC*) 4032: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4033: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4034: # CC pic flag -KPIC is the default. 4035: ;; 4036: *) 4037: ;; 4038: esac 4039: ;; 4040: linux* | k*bsd*-gnu | kopensolaris*-gnu) 4041: case $cc_basename in 4042: KCC*) 4043: # KAI C++ Compiler 4044: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' 4045: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4046: ;; 4047: ecpc* ) 4048: # old Intel C++ for x86_64 which still supported -KPIC. 4049: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4050: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4051: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4052: ;; 4053: icpc* ) 4054: # Intel C++, used to be incompatible with GCC. 4055: # ICC 10 doesn't accept -KPIC any more. 4056: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4057: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4058: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4059: ;; 4060: pgCC* | pgcpp*) 4061: # Portland Group C++ compiler 4062: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4063: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' 4064: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4065: ;; 4066: cxx*) 4067: # Compaq C++ 4068: # Make sure the PIC flag is empty. It appears that all Alpha 4069: # Linux and Compaq Tru64 Unix objects are PIC. 4070: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4071: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4072: ;; 4073: xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) 4074: # IBM XL 8.0, 9.0 on PPC and BlueGene 4075: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4076: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' 4077: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' 4078: ;; 4079: *) 4080: case `$CC -V 2>&1 | sed 5q` in 4081: *Sun\ C*) 4082: # Sun C++ 5.9 4083: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4084: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4085: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4086: ;; 4087: esac 4088: ;; 4089: esac 4090: ;; 4091: lynxos*) 4092: ;; 4093: m88k*) 4094: ;; 4095: mvs*) 4096: case $cc_basename in 4097: cxx*) 4098: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' 4099: ;; 4100: *) 4101: ;; 4102: esac 4103: ;; 4104: netbsd*) 4105: ;; 4106: *qnx* | *nto*) 4107: # QNX uses GNU C++, but need to define -shared option too, otherwise 4108: # it will coredump. 4109: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 4110: ;; 4111: osf3* | osf4* | osf5*) 4112: case $cc_basename in 4113: KCC*) 4114: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' 4115: ;; 4116: RCC*) 4117: # Rational C++ 2.4.1 4118: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4119: ;; 4120: cxx*) 4121: # Digital/Compaq C++ 4122: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4123: # Make sure the PIC flag is empty. It appears that all Alpha 4124: # Linux and Compaq Tru64 Unix objects are PIC. 4125: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4126: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4127: ;; 4128: *) 4129: ;; 4130: esac 4131: ;; 4132: psos*) 4133: ;; 4134: solaris*) 4135: case $cc_basename in 4136: CC* | sunCC*) 4137: # Sun C++ 4.2, 5.x and Centerline C++ 4138: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4139: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4140: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4141: ;; 4142: gcx*) 4143: # Green Hills C++ Compiler 4144: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 4145: ;; 4146: *) 4147: ;; 4148: esac 4149: ;; 4150: sunos4*) 4151: case $cc_basename in 4152: CC*) 4153: # Sun C++ 4.x 4154: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4155: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4156: ;; 4157: lcc*) 4158: # Lucid 4159: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4160: ;; 4161: *) 4162: ;; 4163: esac 4164: ;; 4165: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 4166: case $cc_basename in 4167: CC*) 4168: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4169: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4170: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4171: ;; 4172: esac 4173: ;; 4174: tandem*) 4175: case $cc_basename in 4176: NCC*) 4177: # NonStop-UX NCC 3.20 4178: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4179: ;; 4180: *) 4181: ;; 4182: esac 4183: ;; 4184: vxworks*) 4185: ;; 4186: *) 4187: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4188: ;; 4189: esac 4190: fi 4191: ], 4192: [ 4193: if test "$GCC" = yes; then 4194: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4195: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4196: 4197: case $host_os in 4198: aix*) 4199: # All AIX code is PIC. 4200: if test "$host_cpu" = ia64; then 4201: # AIX 5 now supports IA64 processor 4202: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4203: fi 4204: ;; 4205: 4206: amigaos*) 4207: case $host_cpu in 4208: powerpc) 4209: # see comment about AmigaOS4 .so support 4210: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4211: ;; 4212: m68k) 4213: # FIXME: we need at least 68020 code to build shared libraries, but 4214: # adding the `-m68020' flag to GCC prevents building anything better, 4215: # like `-m68040'. 4216: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' 4217: ;; 4218: esac 4219: ;; 4220: 4221: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 4222: # PIC is the default for these OSes. 4223: ;; 4224: 4225: mingw* | cygwin* | pw32* | os2* | cegcc*) 4226: # This hack is so that the source file can tell whether it is being 4227: # built for inclusion in a dll (and should export symbols for example). 4228: # Although the cygwin gcc ignores -fPIC, still need this for old-style 4229: # (--disable-auto-import) libraries 4230: m4_if([$1], [GCJ], [], 4231: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 4232: ;; 4233: 4234: darwin* | rhapsody*) 4235: # PIC is the default on this platform 4236: # Common symbols not allowed in MH_DYLIB files 4237: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' 4238: ;; 4239: 4240: haiku*) 4241: # PIC is the default for Haiku. 4242: # The "-static" flag exists, but is broken. 4243: _LT_TAGVAR(lt_prog_compiler_static, $1)= 4244: ;; 4245: 4246: hpux*) 4247: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 4248: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 4249: # sets the default TLS model and affects inlining. 4250: case $host_cpu in 4251: hppa*64*) 4252: # +Z the default 4253: ;; 4254: *) 4255: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4256: ;; 4257: esac 4258: ;; 4259: 4260: interix[[3-9]]*) 4261: # Interix 3.x gcc -fpic/-fPIC options generate broken code. 4262: # Instead, we relocate shared libraries at runtime. 4263: ;; 4264: 4265: msdosdjgpp*) 4266: # Just because we use GCC doesn't mean we suddenly get shared libraries 4267: # on systems that don't support them. 4268: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4269: enable_shared=no 4270: ;; 4271: 4272: *nto* | *qnx*) 4273: # QNX uses GNU C++, but need to define -shared option too, otherwise 4274: # it will coredump. 4275: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 4276: ;; 4277: 4278: sysv4*MP*) 4279: if test -d /usr/nec; then 4280: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic 4281: fi 4282: ;; 4283: 4284: *) 4285: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4286: ;; 4287: esac 4288: 4289: case $cc_basename in 4290: nvcc*) # Cuda Compiler Driver 2.2 4291: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' 4292: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then 4293: _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" 4294: fi 4295: ;; 4296: esac 4297: else 4298: # PORTME Check for flag to pass linker flags through the system compiler. 4299: case $host_os in 4300: aix*) 4301: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4302: if test "$host_cpu" = ia64; then 4303: # AIX 5 now supports IA64 processor 4304: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4305: else 4306: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' 4307: fi 4308: ;; 4309: 4310: mingw* | cygwin* | pw32* | os2* | cegcc*) 4311: # This hack is so that the source file can tell whether it is being 4312: # built for inclusion in a dll (and should export symbols for example). 4313: m4_if([$1], [GCJ], [], 4314: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 4315: ;; 4316: 4317: hpux9* | hpux10* | hpux11*) 4318: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4319: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 4320: # not for PA HP-UX. 4321: case $host_cpu in 4322: hppa*64*|ia64*) 4323: # +Z the default 4324: ;; 4325: *) 4326: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' 4327: ;; 4328: esac 4329: # Is there a better lt_prog_compiler_static that works with the bundled CC? 4330: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' 4331: ;; 4332: 4333: irix5* | irix6* | nonstopux*) 4334: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4335: # PIC (with -KPIC) is the default. 4336: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4337: ;; 4338: 4339: linux* | k*bsd*-gnu | kopensolaris*-gnu) 4340: case $cc_basename in 4341: # old Intel for x86_64 which still supported -KPIC. 4342: ecc*) 4343: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4344: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4345: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4346: ;; 4347: # icc used to be incompatible with GCC. 4348: # ICC 10 doesn't accept -KPIC any more. 4349: icc* | ifort*) 4350: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4351: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4352: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4353: ;; 4354: # Lahey Fortran 8.1. 4355: lf95*) 4356: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4357: _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' 4358: _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' 4359: ;; 4360: nagfor*) 4361: # NAG Fortran compiler 4362: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' 4363: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 4364: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4365: ;; 4366: pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 4367: # Portland Group compilers (*not* the Pentium gcc compiler, 4368: # which looks to be a dead project) 4369: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4370: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' 4371: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4372: ;; 4373: ccc*) 4374: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4375: # All Alpha code is PIC. 4376: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4377: ;; 4378: xl* | bgxl* | bgf* | mpixl*) 4379: # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 4380: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4381: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' 4382: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' 4383: ;; 4384: *) 4385: case `$CC -V 2>&1 | sed 5q` in 4386: *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) 4387: # Sun Fortran 8.3 passes all unrecognized flags to the linker 4388: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4389: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4390: _LT_TAGVAR(lt_prog_compiler_wl, $1)='' 4391: ;; 4392: *Sun\ F* | *Sun*Fortran*) 4393: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4394: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4395: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4396: ;; 4397: *Sun\ C*) 4398: # Sun C 5.9 4399: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4400: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4401: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4402: ;; 4403: *Intel*\ [[CF]]*Compiler*) 4404: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4405: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4406: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4407: ;; 4408: *Portland\ Group*) 4409: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4410: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' 4411: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4412: ;; 4413: esac 4414: ;; 4415: esac 4416: ;; 4417: 4418: newsos6) 4419: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4420: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4421: ;; 4422: 4423: *nto* | *qnx*) 4424: # QNX uses GNU C++, but need to define -shared option too, otherwise 4425: # it will coredump. 4426: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 4427: ;; 4428: 4429: osf3* | osf4* | osf5*) 4430: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4431: # All OSF/1 code is PIC. 4432: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4433: ;; 4434: 4435: rdos*) 4436: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4437: ;; 4438: 4439: solaris*) 4440: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4441: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4442: case $cc_basename in 4443: f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 4444: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; 4445: *) 4446: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; 4447: esac 4448: ;; 4449: 4450: sunos4*) 4451: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4452: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 4453: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4454: ;; 4455: 4456: sysv4 | sysv4.2uw2* | sysv4.3*) 4457: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4458: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4459: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4460: ;; 4461: 4462: sysv4*MP*) 4463: if test -d /usr/nec ;then 4464: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' 4465: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4466: fi 4467: ;; 4468: 4469: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 4470: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4471: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4472: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4473: ;; 4474: 4475: unicos*) 4476: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4477: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4478: ;; 4479: 4480: uts4*) 4481: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4482: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4483: ;; 4484: 4485: *) 4486: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4487: ;; 4488: esac 4489: fi 4490: ]) 4491: case $host_os in 4492: # For platforms which do not support PIC, -DPIC is meaningless: 4493: *djgpp*) 4494: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4495: ;; 4496: *) 4497: _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" 4498: ;; 4499: esac 4500: 4501: AC_CACHE_CHECK([for $compiler option to produce PIC], 4502: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], 4503: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) 4504: _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) 4505: 4506: # 4507: # Check to make sure the PIC flag actually works. 4508: # 4509: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then 4510: _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], 4511: [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], 4512: [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], 4513: [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in 4514: "" | " "*) ;; 4515: *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; 4516: esac], 4517: [_LT_TAGVAR(lt_prog_compiler_pic, $1)= 4518: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) 4519: fi 4520: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], 4521: [Additional compiler flags for building library objects]) 4522: 4523: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], 4524: [How to pass a linker flag through the compiler]) 4525: # 4526: # Check to make sure the static flag actually works. 4527: # 4528: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" 4529: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], 4530: _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), 4531: $lt_tmp_static_flag, 4532: [], 4533: [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) 4534: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], 4535: [Compiler flag to prevent dynamic linking]) 4536: ])# _LT_COMPILER_PIC 4537: 4538: 4539: # _LT_LINKER_SHLIBS([TAGNAME]) 4540: # ---------------------------- 4541: # See if the linker supports building shared libraries. 4542: m4_defun([_LT_LINKER_SHLIBS], 4543: [AC_REQUIRE([LT_PATH_LD])dnl 4544: AC_REQUIRE([LT_PATH_NM])dnl 4545: m4_require([_LT_PATH_MANIFEST_TOOL])dnl 4546: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 4547: m4_require([_LT_DECL_EGREP])dnl 4548: m4_require([_LT_DECL_SED])dnl 4549: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl 4550: m4_require([_LT_TAG_COMPILER])dnl 4551: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) 4552: m4_if([$1], [CXX], [ 4553: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4554: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] 4555: case $host_os in 4556: aix[[4-9]]*) 4557: # If we're using GNU nm, then we don't want the "-C" option. 4558: # -C means demangle to AIX nm, but means don't demangle with GNU nm 4559: # Also, AIX nm treats weak defined symbols like other global defined 4560: # symbols, whereas GNU nm marks them as "W". 4561: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 4562: _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 4563: else 4564: _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' 4565: fi 4566: ;; 4567: pw32*) 4568: _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" 4569: ;; 4570: cygwin* | mingw* | cegcc*) 4571: case $cc_basename in 4572: cl*) 4573: _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 4574: ;; 4575: *) 4576: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]$[[^ ]]*$/\1 DATA/;s/^.*[[ ]]__nm__$[[^ ]]*$[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' 4577: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] 4578: ;; 4579: esac 4580: ;; 4581: *) 4582: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4583: ;; 4584: esac 4585: ], [ 4586: runpath_var= 4587: _LT_TAGVAR(allow_undefined_flag, $1)= 4588: _LT_TAGVAR(always_export_symbols, $1)=no 4589: _LT_TAGVAR(archive_cmds, $1)= 4590: _LT_TAGVAR(archive_expsym_cmds, $1)= 4591: _LT_TAGVAR(compiler_needs_object, $1)=no 4592: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 4593: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 4594: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4595: _LT_TAGVAR(hardcode_automatic, $1)=no 4596: _LT_TAGVAR(hardcode_direct, $1)=no 4597: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 4598: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 4599: _LT_TAGVAR(hardcode_libdir_separator, $1)= 4600: _LT_TAGVAR(hardcode_minus_L, $1)=no 4601: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 4602: _LT_TAGVAR(inherit_rpath, $1)=no 4603: _LT_TAGVAR(link_all_deplibs, $1)=unknown 4604: _LT_TAGVAR(module_cmds, $1)= 4605: _LT_TAGVAR(module_expsym_cmds, $1)= 4606: _LT_TAGVAR(old_archive_from_new_cmds, $1)= 4607: _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= 4608: _LT_TAGVAR(thread_safe_flag_spec, $1)= 4609: _LT_TAGVAR(whole_archive_flag_spec, $1)= 4610: # include_expsyms should be a list of space-separated symbols to be *always* 4611: # included in the symbol list 4612: _LT_TAGVAR(include_expsyms, $1)= 4613: # exclude_expsyms can be an extended regexp of symbols to exclude 4614: # it will be wrapped by ` (' and `)$', so one must not match beginning or 4615: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 4616: # as well as any symbol that contains `d'. 4617: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] 4618: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 4619: # platforms (ab)use it in PIC code, but their linkers get confused if 4620: # the symbol is explicitly referenced. Since portable code cannot 4621: # rely on this symbol name, it's probably fine to never include it in 4622: # preloaded symbol tables. 4623: # Exclude shared library initialization/finalization symbols. 4624: dnl Note also adjust exclude_expsyms for C++ above. 4625: extract_expsyms_cmds= 4626: 4627: case $host_os in 4628: cygwin* | mingw* | pw32* | cegcc*) 4629: # FIXME: the MSVC++ port hasn't been tested in a loooong time 4630: # When not using gcc, we currently assume that we are using 4631: # Microsoft Visual C++. 4632: if test "$GCC" != yes; then 4633: with_gnu_ld=no 4634: fi 4635: ;; 4636: interix*) 4637: # we just hope/assume this is gcc and not c89 (= MSVC++) 4638: with_gnu_ld=yes 4639: ;; 4640: openbsd*) 4641: with_gnu_ld=no 4642: ;; 4643: esac 4644: 4645: _LT_TAGVAR(ld_shlibs, $1)=yes 4646: 4647: # On some targets, GNU ld is compatible enough with the native linker 4648: # that we're better off using the native interface for both. 4649: lt_use_gnu_ld_interface=no 4650: if test "$with_gnu_ld" = yes; then 4651: case $host_os in 4652: aix*) 4653: # The AIX port of GNU ld has always aspired to compatibility 4654: # with the native linker. However, as the warning in the GNU ld 4655: # block says, versions before 2.19.5* couldn't really create working 4656: # shared libraries, regardless of the interface used. 4657: case `$LD -v 2>&1` in 4658: *\ $GNU\ Binutils$\ 2.19.5*) ;; 4659: *\ $GNU\ Binutils$\ 2.[[2-9]]*) ;; 4660: *\ $GNU\ Binutils$\ [[3-9]]*) ;; 4661: *) 4662: lt_use_gnu_ld_interface=yes 4663: ;; 4664: esac 4665: ;; 4666: *) 4667: lt_use_gnu_ld_interface=yes 4668: ;; 4669: esac 4670: fi 4671: 4672: if test "$lt_use_gnu_ld_interface" = yes; then 4673: # If archive_cmds runs LD, not CC, wlarc should be empty 4674: wlarc='${wl}' 4675: 4676: # Set some defaults for GNU ld with shared library support. These 4677: # are reset later if shared libraries are not supported. Putting them 4678: # here allows them to be overridden if necessary. 4679: runpath_var=LD_RUN_PATH 4680: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 4681: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 4682: # ancient GNU ld didn't support --whole-archive et. al. 4683: if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 4684: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 4685: else 4686: _LT_TAGVAR(whole_archive_flag_spec, $1)= 4687: fi 4688: supports_anon_versioning=no 4689: case `$LD -v 2>&1` in 4690: *GNU\ gold*) supports_anon_versioning=yes ;; 4691: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 4692: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 4693: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 4694: *\ 2.11.*) ;; # other 2.11 versions 4695: *) supports_anon_versioning=yes ;; 4696: esac 4697: 4698: # See if GNU ld supports shared libraries. 4699: case $host_os in 4700: aix[[3-9]]*) 4701: # On AIX/PPC, the GNU linker is very broken 4702: if test "$host_cpu" != ia64; then 4703: _LT_TAGVAR(ld_shlibs, $1)=no 4704: cat <<_LT_EOF 1>&2 4705: 4706: *** Warning: the GNU linker, at least up to release 2.19, is reported 4707: *** to be unable to reliably create shared libraries on AIX. 4708: *** Therefore, libtool is disabling shared libraries support. If you 4709: *** really care for shared libraries, you may want to install binutils 4710: *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 4711: *** You will then need to restart the configuration process. 4712: 4713: _LT_EOF 4714: fi 4715: ;; 4716: 4717: amigaos*) 4718: case $host_cpu in 4719: powerpc) 4720: # see comment about AmigaOS4 .so support 4721: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4722: _LT_TAGVAR(archive_expsym_cmds, $1)='' 4723: ;; 4724: m68k) 4725: _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)' 4726: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 4727: _LT_TAGVAR(hardcode_minus_L, $1)=yes 4728: ;; 4729: esac 4730: ;; 4731: 4732: beos*) 4733: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 4734: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 4735: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 4736: # support --undefined. This deserves some investigation. FIXME 4737: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4738: else 4739: _LT_TAGVAR(ld_shlibs, $1)=no 4740: fi 4741: ;; 4742: 4743: cygwin* | mingw* | pw32* | cegcc*) 4744: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, 4745: # as there is no search path for DLLs. 4746: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 4747: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' 4748: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 4749: _LT_TAGVAR(always_export_symbols, $1)=no 4750: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 4751: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]$[[^ ]]*$/\1 DATA/;s/^.*[[ ]]__nm__$[[^ ]]*$[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' 4752: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] 4753: 4754: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 4755: _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' 4756: # If the export-symbols file already is a .def file (1st line 4757: # is EXPORTS), use it as is; otherwise, prepend... 4758: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 4759: cp $export_symbols $output_objdir/$soname.def; 4760: else 4761: echo EXPORTS > $output_objdir/$soname.def; 4762: cat $export_symbols >> $output_objdir/$soname.def; 4763: fi~ 4764: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 4765: else 4766: _LT_TAGVAR(ld_shlibs, $1)=no 4767: fi 4768: ;; 4769: 4770: haiku*) 4771: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4772: _LT_TAGVAR(link_all_deplibs, $1)=yes 4773: ;; 4774: 4775: interix[[3-9]]*) 4776: _LT_TAGVAR(hardcode_direct, $1)=no 4777: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 4778: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 4779: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 4780: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 4781: # Instead, shared libraries are loaded at an image base (0x10000000 by 4782: # default) and relocated if they conflict, which is a slow very memory 4783: # consuming and fragmenting process. To avoid this, we pick a random, 4784: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 4785: # time. Moving up from 0x10000000 also allows more sbrk(2) space. 4786: _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' 4787: _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' 4788: ;; 4789: 4790: gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 4791: tmp_diet=no 4792: if test "$host_os" = linux-dietlibc; then 4793: case $cc_basename in 4794: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 4795: esac 4796: fi 4797: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 4798: && test "$tmp_diet" = no 4799: then 4800: tmp_addflag=' $pic_flag' 4801: tmp_sharedflag='-shared' 4802: case $cc_basename,$host_cpu in 4803: pgcc*) # Portland Group C compiler 4804: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 4805: tmp_addflag=' $pic_flag' 4806: ;; 4807: pgf77* | pgf90* | pgf95* | pgfortran*) 4808: # Portland Group f77 and f90 compilers 4809: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 4810: tmp_addflag=' $pic_flag -Mnomain' ;; 4811: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 4812: tmp_addflag=' -i_dynamic' ;; 4813: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 4814: tmp_addflag=' -i_dynamic -nofor_main' ;; 4815: ifc* | ifort*) # Intel Fortran compiler 4816: tmp_addflag=' -nofor_main' ;; 4817: lf95*) # Lahey Fortran 8.1 4818: _LT_TAGVAR(whole_archive_flag_spec, $1)= 4819: tmp_sharedflag='--shared' ;; 4820: xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) 4821: tmp_sharedflag='-qmkshrobj' 4822: tmp_addflag= ;; 4823: nvcc*) # Cuda Compiler Driver 2.2 4824: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 4825: _LT_TAGVAR(compiler_needs_object, $1)=yes 4826: ;; 4827: esac 4828: case `$CC -V 2>&1 | sed 5q` in 4829: *Sun\ C*) # Sun C 5.9 4830: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 4831: _LT_TAGVAR(compiler_needs_object, $1)=yes 4832: tmp_sharedflag='-G' ;; 4833: *Sun\ F*) # Sun Fortran 8.3 4834: tmp_sharedflag='-G' ;; 4835: esac 4836: _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4837: 4838: if test "x$supports_anon_versioning" = xyes; then 4839: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ 4840: cat $export_symbols | sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~ 4841: echo "local: *; };" >> $output_objdir/$libname.ver~ 4842: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 4843: fi 4844: 4845: case $cc_basename in 4846: xlf* | bgf* | bgxlf* | mpixlf*) 4847: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 4848: _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' 4849: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 4850: _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 4851: if test "x$supports_anon_versioning" = xyes; then 4852: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ 4853: cat $export_symbols | sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~ 4854: echo "local: *; };" >> $output_objdir/$libname.ver~ 4855: $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 4856: fi 4857: ;; 4858: esac 4859: else 4860: _LT_TAGVAR(ld_shlibs, $1)=no 4861: fi 4862: ;; 4863: 4864: netbsd*) 4865: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 4866: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 4867: wlarc= 4868: else 4869: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4870: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 4871: fi 4872: ;; 4873: 4874: solaris*) 4875: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 4876: _LT_TAGVAR(ld_shlibs, $1)=no 4877: cat <<_LT_EOF 1>&2 4878: 4879: *** Warning: The releases 2.8.* of the GNU linker cannot reliably 4880: *** create shared libraries on Solaris systems. Therefore, libtool 4881: *** is disabling shared libraries support. We urge you to upgrade GNU 4882: *** binutils to release 2.9.1 or newer. Another option is to modify 4883: *** your PATH or compiler configuration so that the native linker is 4884: *** used, and then restart. 4885: 4886: _LT_EOF 4887: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 4888: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4889: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 4890: else 4891: _LT_TAGVAR(ld_shlibs, $1)=no 4892: fi 4893: ;; 4894: 4895: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 4896: case `$LD -v 2>&1` in 4897: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) 4898: _LT_TAGVAR(ld_shlibs, $1)=no 4899: cat <<_LT_EOF 1>&2 4900: 4901: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 4902: *** reliably create shared libraries on SCO systems. Therefore, libtool 4903: *** is disabling shared libraries support. We urge you to upgrade GNU 4904: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 4905: *** your PATH or compiler configuration so that the native linker is 4906: *** used, and then restart. 4907: 4908: _LT_EOF 4909: ;; 4910: *) 4911: # For security reasons, it is highly recommended that you always 4912: # use absolute paths for naming shared libraries, and exclude the 4913: # DT_RUNPATH tag from executables and libraries. But doing so 4914: # requires that you compile everything twice, which is a pain. 4915: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 4916: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 4917: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4918: _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' 4919: else 4920: _LT_TAGVAR(ld_shlibs, $1)=no 4921: fi 4922: ;; 4923: esac 4924: ;; 4925: 4926: sunos4*) 4927: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 4928: wlarc= 4929: _LT_TAGVAR(hardcode_direct, $1)=yes 4930: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 4931: ;; 4932: 4933: *) 4934: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 4935: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 4936: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 4937: else 4938: _LT_TAGVAR(ld_shlibs, $1)=no 4939: fi 4940: ;; 4941: esac 4942: 4943: if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then 4944: runpath_var= 4945: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 4946: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 4947: _LT_TAGVAR(whole_archive_flag_spec, $1)= 4948: fi 4949: else 4950: # PORTME fill in a description of your system's linker (not GNU ld) 4951: case $host_os in 4952: aix3*) 4953: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 4954: _LT_TAGVAR(always_export_symbols, $1)=yes 4955: _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' 4956: # Note: this linker hardcodes the directories in LIBPATH if there 4957: # are no directories specified by -L. 4958: _LT_TAGVAR(hardcode_minus_L, $1)=yes 4959: if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 4960: # Neither direct hardcoding nor static linking is supported with a 4961: # broken collect2. 4962: _LT_TAGVAR(hardcode_direct, $1)=unsupported 4963: fi 4964: ;; 4965: 4966: aix[[4-9]]*) 4967: if test "$host_cpu" = ia64; then 4968: # On IA64, the linker does run time linking by default, so we don't 4969: # have to do anything special. 4970: aix_use_runtimelinking=no 4971: exp_sym_flag='-Bexport' 4972: no_entry_flag="" 4973: else 4974: # If we're using GNU nm, then we don't want the "-C" option. 4975: # -C means demangle to AIX nm, but means don't demangle with GNU nm 4976: # Also, AIX nm treats weak defined symbols like other global 4977: # defined symbols, whereas GNU nm marks them as "W". 4978: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 4979: _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 4980: else 4981: _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' 4982: fi 4983: aix_use_runtimelinking=no 4984: 4985: # Test if we are trying to use run time linking or normal 4986: # AIX style linking. If -brtl is somewhere in LDFLAGS, we 4987: # need to do runtime linking. 4988: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) 4989: for ld_flag in $LDFLAGS; do 4990: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 4991: aix_use_runtimelinking=yes 4992: break 4993: fi 4994: done 4995: ;; 4996: esac 4997: 4998: exp_sym_flag='-bexport' 4999: no_entry_flag='-bnoentry' 5000: fi 5001: 5002: # When large executables or shared objects are built, AIX ld can 5003: # have problems creating the table of contents. If linking a library 5004: # or program results in "error TOC overflow" add -mminimal-toc to 5005: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 5006: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 5007: 5008: _LT_TAGVAR(archive_cmds, $1)='' 5009: _LT_TAGVAR(hardcode_direct, $1)=yes 5010: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5011: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 5012: _LT_TAGVAR(link_all_deplibs, $1)=yes 5013: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' 5014: 5015: if test "$GCC" = yes; then 5016: case $host_os in aix4.[[012]]|aix4.[[012]].*) 5017: # We only want to do this on AIX 4.2 and lower, the check 5018: # below for broken collect2 doesn't work under 4.3+ 5019: collect2name=`${CC} -print-prog-name=collect2` 5020: if test -f "$collect2name" && 5021: strings "$collect2name" | $GREP resolve_lib_name >/dev/null 5022: then 5023: # We have reworked collect2 5024: : 5025: else 5026: # We have old collect2 5027: _LT_TAGVAR(hardcode_direct, $1)=unsupported 5028: # It fails to find uninstalled libraries when the uninstalled 5029: # path is not listed in the libpath. Setting hardcode_minus_L 5030: # to unsupported forces relinking 5031: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5032: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5033: _LT_TAGVAR(hardcode_libdir_separator, $1)= 5034: fi 5035: ;; 5036: esac 5037: shared_flag='-shared' 5038: if test "$aix_use_runtimelinking" = yes; then 5039: shared_flag="$shared_flag "'${wl}-G' 5040: fi 5041: else 5042: # not using gcc 5043: if test "$host_cpu" = ia64; then 5044: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 5045: # chokes on -Wl,-G. The following line is correct: 5046: shared_flag='-G' 5047: else 5048: if test "$aix_use_runtimelinking" = yes; then 5049: shared_flag='${wl}-G' 5050: else 5051: shared_flag='${wl}-bM:SRE' 5052: fi 5053: fi 5054: fi 5055: 5056: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' 5057: # It seems that -bexpall does not export symbols beginning with 5058: # underscore (_), so it is better to generate a list of symbols to export. 5059: _LT_TAGVAR(always_export_symbols, $1)=yes 5060: if test "$aix_use_runtimelinking" = yes; then 5061: # Warning - without using the other runtime loading flags (-brtl), 5062: # -berok will link without error, but may produce a broken library. 5063: _LT_TAGVAR(allow_undefined_flag, $1)='-berok' 5064: # Determine the default libpath from the value encoded in an 5065: # empty executable. 5066: _LT_SYS_MODULE_PATH_AIX([$1]) 5067: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" 5068: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 5069: else 5070: if test "$host_cpu" = ia64; then 5071: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' 5072: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" 5073: _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" 5074: else 5075: # Determine the default libpath from the value encoded in an 5076: # empty executable. 5077: _LT_SYS_MODULE_PATH_AIX([$1]) 5078: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" 5079: # Warning - without using the other run time loading flags, 5080: # -berok will link without error, but may produce a broken library. 5081: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' 5082: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' 5083: if test "$with_gnu_ld" = yes; then 5084: # We only use this code for GNU lds that support --whole-archive. 5085: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 5086: else 5087: # Exported symbols can be pulled into shared objects from archives 5088: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' 5089: fi 5090: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 5091: # This is similar to how AIX traditionally builds its shared libraries. 5092: _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' 5093: fi 5094: fi 5095: ;; 5096: 5097: amigaos*) 5098: case $host_cpu in 5099: powerpc) 5100: # see comment about AmigaOS4 .so support 5101: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 5102: _LT_TAGVAR(archive_expsym_cmds, $1)='' 5103: ;; 5104: m68k) 5105: _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)' 5106: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5107: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5108: ;; 5109: esac 5110: ;; 5111: 5112: bsdi[[45]]*) 5113: _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic 5114: ;; 5115: 5116: cygwin* | mingw* | pw32* | cegcc*) 5117: # When not using gcc, we currently assume that we are using 5118: # Microsoft Visual C++. 5119: # hardcode_libdir_flag_spec is actually meaningless, as there is 5120: # no search path for DLLs. 5121: case $cc_basename in 5122: cl*) 5123: # Native MSVC 5124: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' 5125: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5126: _LT_TAGVAR(always_export_symbols, $1)=yes 5127: _LT_TAGVAR(file_list_spec, $1)='@' 5128: # Tell ltmain to make .lib files, not .a files. 5129: libext=lib 5130: # Tell ltmain to make .dll files, not .so files. 5131: shrext_cmds=".dll" 5132: # FIXME: Setting linknames here is a bad hack. 5133: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 5134: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 5135: sed -n -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 5136: else 5137: sed -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 5138: fi~ 5139: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 5140: linknames=' 5141: # The linker will not automatically build a static lib if we build a DLL. 5142: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' 5143: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 5144: _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 5145: _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' 5146: # Don't use ranlib 5147: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' 5148: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ 5149: lt_tool_outputfile="@TOOL_OUTPUT@"~ 5150: case $lt_outputfile in 5151: *.exe|*.EXE) ;; 5152: *) 5153: lt_outputfile="$lt_outputfile.exe" 5154: lt_tool_outputfile="$lt_tool_outputfile.exe" 5155: ;; 5156: esac~ 5157: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 5158: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 5159: $RM "$lt_outputfile.manifest"; 5160: fi' 5161: ;; 5162: *) 5163: # Assume MSVC wrapper 5164: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' 5165: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5166: # Tell ltmain to make .lib files, not .a files. 5167: libext=lib 5168: # Tell ltmain to make .dll files, not .so files. 5169: shrext_cmds=".dll" 5170: # FIXME: Setting linknames here is a bad hack. 5171: _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 5172: # The linker will automatically build a .lib file if we build a DLL. 5173: _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' 5174: # FIXME: Should let the user specify the lib program. 5175: _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' 5176: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 5177: ;; 5178: esac 5179: ;; 5180: 5181: darwin* | rhapsody*) 5182: _LT_DARWIN_LINKER_FEATURES($1) 5183: ;; 5184: 5185: dgux*) 5186: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5187: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5188: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5189: ;; 5190: 5191: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 5192: # support. Future versions do this automatically, but an explicit c++rt0.o 5193: # does not break anything, and helps significantly (at the cost of a little 5194: # extra space). 5195: freebsd2.2*) 5196: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 5197: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5198: _LT_TAGVAR(hardcode_direct, $1)=yes 5199: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5200: ;; 5201: 5202: # Unfortunately, older versions of FreeBSD 2 do not have this feature. 5203: freebsd2.*) 5204: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 5205: _LT_TAGVAR(hardcode_direct, $1)=yes 5206: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5207: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5208: ;; 5209: 5210: # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 5211: freebsd* | dragonfly*) 5212: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 5213: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5214: _LT_TAGVAR(hardcode_direct, $1)=yes 5215: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5216: ;; 5217: 5218: hpux9*) 5219: if test "$GCC" = yes; then 5220: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 5221: else 5222: _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' 5223: fi 5224: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' 5225: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5226: _LT_TAGVAR(hardcode_direct, $1)=yes 5227: 5228: # hardcode_minus_L: Not really in the search PATH, 5229: # but as the default location of the library. 5230: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5231: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 5232: ;; 5233: 5234: hpux10*) 5235: if test "$GCC" = yes && test "$with_gnu_ld" = no; then 5236: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 5237: else 5238: _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 5239: fi 5240: if test "$with_gnu_ld" = no; then 5241: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' 5242: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5243: _LT_TAGVAR(hardcode_direct, $1)=yes 5244: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5245: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 5246: # hardcode_minus_L: Not really in the search PATH, 5247: # but as the default location of the library. 5248: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5249: fi 5250: ;; 5251: 5252: hpux11*) 5253: if test "$GCC" = yes && test "$with_gnu_ld" = no; then 5254: case $host_cpu in 5255: hppa*64*) 5256: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 5257: ;; 5258: ia64*) 5259: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 5260: ;; 5261: *) 5262: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 5263: ;; 5264: esac 5265: else 5266: case $host_cpu in 5267: hppa*64*) 5268: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 5269: ;; 5270: ia64*) 5271: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 5272: ;; 5273: *) 5274: m4_if($1, [], [ 5275: # Older versions of the 11.00 compiler do not understand -b yet 5276: # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 5277: _LT_LINKER_OPTION([if $CC understands -b], 5278: _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], 5279: [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], 5280: [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], 5281: [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) 5282: ;; 5283: esac 5284: fi 5285: if test "$with_gnu_ld" = no; then 5286: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' 5287: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5288: 5289: case $host_cpu in 5290: hppa*64*|ia64*) 5291: _LT_TAGVAR(hardcode_direct, $1)=no 5292: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5293: ;; 5294: *) 5295: _LT_TAGVAR(hardcode_direct, $1)=yes 5296: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5297: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 5298: 5299: # hardcode_minus_L: Not really in the search PATH, 5300: # but as the default location of the library. 5301: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5302: ;; 5303: esac 5304: fi 5305: ;; 5306: 5307: irix5* | irix6* | nonstopux*) 5308: if test "$GCC" = yes; then 5309: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 5310: # Try to use the -exported_symbol ld option, if it does not 5311: # work, assume that -exports_file does not work either and 5312: # implicitly export all symbols. 5313: # This should be the same for all languages, so no per-tag cache variable. 5314: AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], 5315: [lt_cv_irix_exported_symbol], 5316: [save_LDFLAGS="$LDFLAGS" 5317: LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 5318: AC_LINK_IFELSE( 5319: [AC_LANG_SOURCE( 5320: [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], 5321: [C++], [[int foo (void) { return 0; }]], 5322: [Fortran 77], [[ 5323: subroutine foo 5324: end]], 5325: [Fortran], [[ 5326: subroutine foo 5327: end]])])], 5328: [lt_cv_irix_exported_symbol=yes], 5329: [lt_cv_irix_exported_symbol=no]) 5330: LDFLAGS="$save_LDFLAGS"]) 5331: if test "$lt_cv_irix_exported_symbol" = yes; then 5332: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 5333: fi 5334: else 5335: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 5336: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 5337: fi 5338: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' 5339: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 5340: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5341: _LT_TAGVAR(inherit_rpath, $1)=yes 5342: _LT_TAGVAR(link_all_deplibs, $1)=yes 5343: ;; 5344: 5345: netbsd*) 5346: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 5347: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 5348: else 5349: _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 5350: fi 5351: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5352: _LT_TAGVAR(hardcode_direct, $1)=yes 5353: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5354: ;; 5355: 5356: newsos6) 5357: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5358: _LT_TAGVAR(hardcode_direct, $1)=yes 5359: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 5360: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5361: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5362: ;; 5363: 5364: *nto* | *qnx*) 5365: ;; 5366: 5367: openbsd*) 5368: if test -f /usr/libexec/ld.so; then 5369: _LT_TAGVAR(hardcode_direct, $1)=yes 5370: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5371: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5372: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5373: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 5374: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 5375: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 5376: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 5377: else 5378: case $host_os in 5379: openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) 5380: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 5381: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5382: ;; 5383: *) 5384: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 5385: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 5386: ;; 5387: esac 5388: fi 5389: else 5390: _LT_TAGVAR(ld_shlibs, $1)=no 5391: fi 5392: ;; 5393: 5394: os2*) 5395: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5396: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5397: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5398: _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' 5399: _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 5400: ;; 5401: 5402: osf3*) 5403: if test "$GCC" = yes; then 5404: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' 5405: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 5406: else 5407: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' 5408: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 5409: fi 5410: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' 5411: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 5412: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5413: ;; 5414: 5415: osf4* | osf5*) # as osf3* with the addition of -msym flag 5416: if test "$GCC" = yes; then 5417: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' 5418: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 5419: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 5420: else 5421: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' 5422: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 5423: _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~ 5424: $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 5425: 5426: # Both c and cxx compiler support -rpath directly 5427: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' 5428: fi 5429: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' 5430: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5431: ;; 5432: 5433: solaris*) 5434: _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' 5435: if test "$GCC" = yes; then 5436: wlarc='${wl}' 5437: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 5438: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 5439: $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 5440: else 5441: case `$CC -V 2>&1` in 5442: *"Compilers 5.0"*) 5443: wlarc='' 5444: _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 5445: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 5446: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 5447: ;; 5448: *) 5449: wlarc='${wl}' 5450: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 5451: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 5452: $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 5453: ;; 5454: esac 5455: fi 5456: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5457: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5458: case $host_os in 5459: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; 5460: *) 5461: # The compiler driver will combine and reorder linker options, 5462: # but understands `-z linker_flag'. GCC discards it without `$wl', 5463: # but is careful enough not to reorder. 5464: # Supported since Solaris 2.6 (maybe 2.5.1?) 5465: if test "$GCC" = yes; then 5466: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 5467: else 5468: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' 5469: fi 5470: ;; 5471: esac 5472: _LT_TAGVAR(link_all_deplibs, $1)=yes 5473: ;; 5474: 5475: sunos4*) 5476: if test "x$host_vendor" = xsequent; then 5477: # Use $CC to link under sequent, because it throws in some extra .o 5478: # files that make .init and .fini sections work. 5479: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 5480: else 5481: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 5482: fi 5483: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5484: _LT_TAGVAR(hardcode_direct, $1)=yes 5485: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5486: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5487: ;; 5488: 5489: sysv4) 5490: case $host_vendor in 5491: sni) 5492: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5493: _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? 5494: ;; 5495: siemens) 5496: ## LD is ld it makes a PLAMLIB 5497: ## CC just makes a GrossModule. 5498: _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' 5499: _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' 5500: _LT_TAGVAR(hardcode_direct, $1)=no 5501: ;; 5502: motorola) 5503: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5504: _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie 5505: ;; 5506: esac 5507: runpath_var='LD_RUN_PATH' 5508: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5509: ;; 5510: 5511: sysv4.3*) 5512: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5513: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5514: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' 5515: ;; 5516: 5517: sysv4*MP*) 5518: if test -d /usr/nec; then 5519: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5520: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5521: runpath_var=LD_RUN_PATH 5522: hardcode_runpath_var=yes 5523: _LT_TAGVAR(ld_shlibs, $1)=yes 5524: fi 5525: ;; 5526: 5527: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) 5528: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' 5529: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 5530: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5531: runpath_var='LD_RUN_PATH' 5532: 5533: if test "$GCC" = yes; then 5534: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5535: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5536: else 5537: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5538: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5539: fi 5540: ;; 5541: 5542: sysv5* | sco3.2v5* | sco5v6*) 5543: # Note: We can NOT use -z defs as we might desire, because we do not 5544: # link with -lc, and that would cause any symbols used from libc to 5545: # always be unresolved, which means just about no library would 5546: # ever link correctly. If we're not using GNU ld we use -z text 5547: # though, which does catch some bad symbols but isn't as heavy-handed 5548: # as -z defs. 5549: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' 5550: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' 5551: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 5552: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5553: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' 5554: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 5555: _LT_TAGVAR(link_all_deplibs, $1)=yes 5556: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' 5557: runpath_var='LD_RUN_PATH' 5558: 5559: if test "$GCC" = yes; then 5560: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5561: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5562: else 5563: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5564: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 5565: fi 5566: ;; 5567: 5568: uts4*) 5569: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5570: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5571: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5572: ;; 5573: 5574: *) 5575: _LT_TAGVAR(ld_shlibs, $1)=no 5576: ;; 5577: esac 5578: 5579: if test x$host_vendor = xsni; then 5580: case $host in 5581: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 5582: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' 5583: ;; 5584: esac 5585: fi 5586: fi 5587: ]) 5588: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) 5589: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no 5590: 5591: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld 5592: 5593: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl 5594: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl 5595: _LT_DECL([], [extract_expsyms_cmds], [2], 5596: [The commands to extract the exported symbol list from a shared archive]) 5597: 5598: # 5599: # Do we need to explicitly link libc? 5600: # 5601: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in 5602: x|xyes) 5603: # Assume -lc should be added 5604: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 5605: 5606: if test "$enable_shared" = yes && test "$GCC" = yes; then 5607: case $_LT_TAGVAR(archive_cmds, $1) in 5608: *'~'*) 5609: # FIXME: we may have to deal with multi-command sequences. 5610: ;; 5611: '$CC '*) 5612: # Test whether the compiler implicitly links with -lc since on some 5613: # systems, -lgcc has to come before -lc. If gcc already passes -lc 5614: # to ld, don't add -lc before -lgcc. 5615: AC_CACHE_CHECK([whether -lc should be explicitly linked in], 5616: [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), 5617: [$RM conftest* 5618: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 5619: 5620: if AC_TRY_EVAL(ac_compile) 2>conftest.err; then 5621: soname=conftest 5622: lib=conftest 5623: libobjs=conftest.$ac_objext 5624: deplibs= 5625: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) 5626: pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) 5627: compiler_flags=-v 5628: linker_flags=-v 5629: verstring= 5630: output_objdir=. 5631: libname=conftest 5632: lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) 5633: _LT_TAGVAR(allow_undefined_flag, $1)= 5634: if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 5635: then 5636: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no 5637: else 5638: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes 5639: fi 5640: _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag 5641: else 5642: cat conftest.err 1>&5 5643: fi 5644: $RM conftest* 5645: ]) 5646: _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) 5647: ;; 5648: esac 5649: fi 5650: ;; 5651: esac 5652: 5653: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], 5654: [Whether or not to add -lc for building shared libraries]) 5655: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], 5656: [enable_shared_with_static_runtimes], [0], 5657: [Whether or not to disallow shared libs when runtime libs are static]) 5658: _LT_TAGDECL([], [export_dynamic_flag_spec], [1], 5659: [Compiler flag to allow reflexive dlopens]) 5660: _LT_TAGDECL([], [whole_archive_flag_spec], [1], 5661: [Compiler flag to generate shared objects directly from archives]) 5662: _LT_TAGDECL([], [compiler_needs_object], [1], 5663: [Whether the compiler copes with passing no objects directly]) 5664: _LT_TAGDECL([], [old_archive_from_new_cmds], [2], 5665: [Create an old-style archive from a shared archive]) 5666: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], 5667: [Create a temporary old-style archive to link instead of a shared archive]) 5668: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) 5669: _LT_TAGDECL([], [archive_expsym_cmds], [2]) 5670: _LT_TAGDECL([], [module_cmds], [2], 5671: [Commands used to build a loadable module if different from building 5672: a shared archive.]) 5673: _LT_TAGDECL([], [module_expsym_cmds], [2]) 5674: _LT_TAGDECL([], [with_gnu_ld], [1], 5675: [Whether we are building with GNU ld or not]) 5676: _LT_TAGDECL([], [allow_undefined_flag], [1], 5677: [Flag that allows shared libraries with undefined symbols to be built]) 5678: _LT_TAGDECL([], [no_undefined_flag], [1], 5679: [Flag that enforces no undefined symbols]) 5680: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], 5681: [Flag to hardcode $libdir into a binary during linking. 5682: This must work even if $libdir does not exist]) 5683: _LT_TAGDECL([], [hardcode_libdir_separator], [1], 5684: [Whether we need a single "-rpath" flag with a separated argument]) 5685: _LT_TAGDECL([], [hardcode_direct], [0], 5686: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes 5687: DIR into the resulting binary]) 5688: _LT_TAGDECL([], [hardcode_direct_absolute], [0], 5689: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes 5690: DIR into the resulting binary and the resulting library dependency is 5691: "absolute", i.e impossible to change by setting ${shlibpath_var} if the 5692: library is relocated]) 5693: _LT_TAGDECL([], [hardcode_minus_L], [0], 5694: [Set to "yes" if using the -LDIR flag during linking hardcodes DIR 5695: into the resulting binary]) 5696: _LT_TAGDECL([], [hardcode_shlibpath_var], [0], 5697: [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 5698: into the resulting binary]) 5699: _LT_TAGDECL([], [hardcode_automatic], [0], 5700: [Set to "yes" if building a shared library automatically hardcodes DIR 5701: into the library and all subsequent libraries and executables linked 5702: against it]) 5703: _LT_TAGDECL([], [inherit_rpath], [0], 5704: [Set to yes if linker adds runtime paths of dependent libraries 5705: to runtime path list]) 5706: _LT_TAGDECL([], [link_all_deplibs], [0], 5707: [Whether libtool must link a program against all its dependency libraries]) 5708: _LT_TAGDECL([], [always_export_symbols], [0], 5709: [Set to "yes" if exported symbols are required]) 5710: _LT_TAGDECL([], [export_symbols_cmds], [2], 5711: [The commands to list exported symbols]) 5712: _LT_TAGDECL([], [exclude_expsyms], [1], 5713: [Symbols that should not be listed in the preloaded symbols]) 5714: _LT_TAGDECL([], [include_expsyms], [1], 5715: [Symbols that must always be exported]) 5716: _LT_TAGDECL([], [prelink_cmds], [2], 5717: [Commands necessary for linking programs (against libraries) with templates]) 5718: _LT_TAGDECL([], [postlink_cmds], [2], 5719: [Commands necessary for finishing linking programs]) 5720: _LT_TAGDECL([], [file_list_spec], [1], 5721: [Specify filename containing input files]) 5722: dnl FIXME: Not yet implemented 5723: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], 5724: dnl [Compiler flag to generate thread safe objects]) 5725: ])# _LT_LINKER_SHLIBS 5726: 5727: 5728: # _LT_LANG_C_CONFIG([TAG]) 5729: # ------------------------ 5730: # Ensure that the configuration variables for a C compiler are suitably 5731: # defined. These variables are subsequently used by _LT_CONFIG to write 5732: # the compiler configuration to `libtool'. 5733: m4_defun([_LT_LANG_C_CONFIG], 5734: [m4_require([_LT_DECL_EGREP])dnl 5735: lt_save_CC="$CC" 5736: AC_LANG_PUSH(C) 5737: 5738: # Source file extension for C test sources. 5739: ac_ext=c 5740: 5741: # Object file extension for compiled C test sources. 5742: objext=o 5743: _LT_TAGVAR(objext, $1)=$objext 5744: 5745: # Code to be used in simple compile tests 5746: lt_simple_compile_test_code="int some_variable = 0;" 5747: 5748: # Code to be used in simple link tests 5749: lt_simple_link_test_code='int main(){return(0);}' 5750: 5751: _LT_TAG_COMPILER 5752: # Save the default compiler, since it gets overwritten when the other 5753: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 5754: compiler_DEFAULT=$CC 5755: 5756: # save warnings/boilerplate of simple test code 5757: _LT_COMPILER_BOILERPLATE 5758: _LT_LINKER_BOILERPLATE 5759: 5760: ## CAVEAT EMPTOR: 5761: ## There is no encapsulation within the following macros, do not change 5762: ## the running order or otherwise move them around unless you know exactly 5763: ## what you are doing... 5764: if test -n "$compiler"; then 5765: _LT_COMPILER_NO_RTTI($1) 5766: _LT_COMPILER_PIC($1) 5767: _LT_COMPILER_C_O($1) 5768: _LT_COMPILER_FILE_LOCKS($1) 5769: _LT_LINKER_SHLIBS($1) 5770: _LT_SYS_DYNAMIC_LINKER($1) 5771: _LT_LINKER_HARDCODE_LIBPATH($1) 5772: LT_SYS_DLOPEN_SELF 5773: _LT_CMD_STRIPLIB 5774: 5775: # Report which library types will actually be built 5776: AC_MSG_CHECKING([if libtool supports shared libraries]) 5777: AC_MSG_RESULT([$can_build_shared]) 5778: 5779: AC_MSG_CHECKING([whether to build shared libraries]) 5780: test "$can_build_shared" = "no" && enable_shared=no 5781: 5782: # On AIX, shared libraries and static libraries use the same namespace, and 5783: # are all built from PIC. 5784: case $host_os in 5785: aix3*) 5786: test "$enable_shared" = yes && enable_static=no 5787: if test -n "$RANLIB"; then 5788: archive_cmds="$archive_cmds~\$RANLIB \$lib" 5789: postinstall_cmds='$RANLIB $lib' 5790: fi 5791: ;; 5792: 5793: aix[[4-9]]*) 5794: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 5795: test "$enable_shared" = yes && enable_static=no 5796: fi 5797: ;; 5798: esac 5799: AC_MSG_RESULT([$enable_shared]) 5800: 5801: AC_MSG_CHECKING([whether to build static libraries]) 5802: # Make sure either enable_shared or enable_static is yes. 5803: test "$enable_shared" = yes || enable_static=yes 5804: AC_MSG_RESULT([$enable_static]) 5805: 5806: _LT_CONFIG($1) 5807: fi 5808: AC_LANG_POP 5809: CC="$lt_save_CC" 5810: ])# _LT_LANG_C_CONFIG 5811: 5812: 5813: # _LT_LANG_CXX_CONFIG([TAG]) 5814: # -------------------------- 5815: # Ensure that the configuration variables for a C++ compiler are suitably 5816: # defined. These variables are subsequently used by _LT_CONFIG to write 5817: # the compiler configuration to `libtool'. 5818: m4_defun([_LT_LANG_CXX_CONFIG], 5819: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 5820: m4_require([_LT_DECL_EGREP])dnl 5821: m4_require([_LT_PATH_MANIFEST_TOOL])dnl 5822: if test -n "$CXX" && ( test "X$CXX" != "Xno" && 5823: ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || 5824: (test "X$CXX" != "Xg++"))) ; then 5825: AC_PROG_CXXCPP 5826: else 5827: _lt_caught_CXX_error=yes 5828: fi 5829: 5830: AC_LANG_PUSH(C++) 5831: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 5832: _LT_TAGVAR(allow_undefined_flag, $1)= 5833: _LT_TAGVAR(always_export_symbols, $1)=no 5834: _LT_TAGVAR(archive_expsym_cmds, $1)= 5835: _LT_TAGVAR(compiler_needs_object, $1)=no 5836: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 5837: _LT_TAGVAR(hardcode_direct, $1)=no 5838: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 5839: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 5840: _LT_TAGVAR(hardcode_libdir_separator, $1)= 5841: _LT_TAGVAR(hardcode_minus_L, $1)=no 5842: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 5843: _LT_TAGVAR(hardcode_automatic, $1)=no 5844: _LT_TAGVAR(inherit_rpath, $1)=no 5845: _LT_TAGVAR(module_cmds, $1)= 5846: _LT_TAGVAR(module_expsym_cmds, $1)= 5847: _LT_TAGVAR(link_all_deplibs, $1)=unknown 5848: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 5849: _LT_TAGVAR(reload_flag, $1)=$reload_flag 5850: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 5851: _LT_TAGVAR(no_undefined_flag, $1)= 5852: _LT_TAGVAR(whole_archive_flag_spec, $1)= 5853: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 5854: 5855: # Source file extension for C++ test sources. 5856: ac_ext=cpp 5857: 5858: # Object file extension for compiled C++ test sources. 5859: objext=o 5860: _LT_TAGVAR(objext, $1)=$objext 5861: 5862: # No sense in running all these tests if we already determined that 5863: # the CXX compiler isn't working. Some variables (like enable_shared) 5864: # are currently assumed to apply to all compilers on this platform, 5865: # and will be corrupted by setting them based on a non-working compiler. 5866: if test "$_lt_caught_CXX_error" != yes; then 5867: # Code to be used in simple compile tests 5868: lt_simple_compile_test_code="int some_variable = 0;" 5869: 5870: # Code to be used in simple link tests 5871: lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' 5872: 5873: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 5874: _LT_TAG_COMPILER 5875: 5876: # save warnings/boilerplate of simple test code 5877: _LT_COMPILER_BOILERPLATE 5878: _LT_LINKER_BOILERPLATE 5879: 5880: # Allow CC to be a program name with arguments. 5881: lt_save_CC=$CC 5882: lt_save_CFLAGS=$CFLAGS 5883: lt_save_LD=$LD 5884: lt_save_GCC=$GCC 5885: GCC=$GXX 5886: lt_save_with_gnu_ld=$with_gnu_ld 5887: lt_save_path_LD=$lt_cv_path_LD 5888: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 5889: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 5890: else 5891: $as_unset lt_cv_prog_gnu_ld 5892: fi 5893: if test -n "${lt_cv_path_LDCXX+set}"; then 5894: lt_cv_path_LD=$lt_cv_path_LDCXX 5895: else 5896: $as_unset lt_cv_path_LD 5897: fi 5898: test -z "${LDCXX+set}" || LD=$LDCXX 5899: CC=${CXX-"c++"} 5900: CFLAGS=$CXXFLAGS 5901: compiler=$CC 5902: _LT_TAGVAR(compiler, $1)=$CC 5903: _LT_CC_BASENAME([$compiler]) 5904: 5905: if test -n "$compiler"; then 5906: # We don't want -fno-exception when compiling C++ code, so set the 5907: # no_builtin_flag separately 5908: if test "$GXX" = yes; then 5909: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' 5910: else 5911: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= 5912: fi 5913: 5914: if test "$GXX" = yes; then 5915: # Set up default GNU C++ configuration 5916: 5917: LT_PATH_LD 5918: 5919: # Check if GNU C++ uses GNU ld as the underlying linker, since the 5920: # archiving commands below assume that GNU ld is being used. 5921: if test "$with_gnu_ld" = yes; then 5922: _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 5923: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 5924: 5925: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 5926: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 5927: 5928: # If archive_cmds runs LD, not CC, wlarc should be empty 5929: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 5930: # investigate it a little bit more. (MM) 5931: wlarc='${wl}' 5932: 5933: # ancient GNU ld didn't support --whole-archive et. al. 5934: if eval "`$CC -print-prog-name=ld` --help 2>&1" | 5935: $GREP 'no-whole-archive' > /dev/null; then 5936: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 5937: else 5938: _LT_TAGVAR(whole_archive_flag_spec, $1)= 5939: fi 5940: else 5941: with_gnu_ld=no 5942: wlarc= 5943: 5944: # A generic and very simple default shared library creation 5945: # command for GNU C++ for the case where it uses the native 5946: # linker, instead of GNU ld. If possible, this setting should 5947: # overridden to take advantage of the native linker features on 5948: # the platform it is being used on. 5949: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 5950: fi 5951: 5952: # Commands to make compiler produce verbose output that lists 5953: # what "hidden" libraries, object files and flags are used when 5954: # linking a shared library. 5955: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 5956: 5957: else 5958: GXX=no 5959: with_gnu_ld=no 5960: wlarc= 5961: fi 5962: 5963: # PORTME: fill in a description of your system's C++ link characteristics 5964: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) 5965: _LT_TAGVAR(ld_shlibs, $1)=yes 5966: case $host_os in 5967: aix3*) 5968: # FIXME: insert proper C++ library support 5969: _LT_TAGVAR(ld_shlibs, $1)=no 5970: ;; 5971: aix[[4-9]]*) 5972: if test "$host_cpu" = ia64; then 5973: # On IA64, the linker does run time linking by default, so we don't 5974: # have to do anything special. 5975: aix_use_runtimelinking=no 5976: exp_sym_flag='-Bexport' 5977: no_entry_flag="" 5978: else 5979: aix_use_runtimelinking=no 5980: 5981: # Test if we are trying to use run time linking or normal 5982: # AIX style linking. If -brtl is somewhere in LDFLAGS, we 5983: # need to do runtime linking. 5984: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) 5985: for ld_flag in $LDFLAGS; do 5986: case $ld_flag in 5987: *-brtl*) 5988: aix_use_runtimelinking=yes 5989: break 5990: ;; 5991: esac 5992: done 5993: ;; 5994: esac 5995: 5996: exp_sym_flag='-bexport' 5997: no_entry_flag='-bnoentry' 5998: fi 5999: 6000: # When large executables or shared objects are built, AIX ld can 6001: # have problems creating the table of contents. If linking a library 6002: # or program results in "error TOC overflow" add -mminimal-toc to 6003: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 6004: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 6005: 6006: _LT_TAGVAR(archive_cmds, $1)='' 6007: _LT_TAGVAR(hardcode_direct, $1)=yes 6008: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 6009: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 6010: _LT_TAGVAR(link_all_deplibs, $1)=yes 6011: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' 6012: 6013: if test "$GXX" = yes; then 6014: case $host_os in aix4.[[012]]|aix4.[[012]].*) 6015: # We only want to do this on AIX 4.2 and lower, the check 6016: # below for broken collect2 doesn't work under 4.3+ 6017: collect2name=`${CC} -print-prog-name=collect2` 6018: if test -f "$collect2name" && 6019: strings "$collect2name" | $GREP resolve_lib_name >/dev/null 6020: then 6021: # We have reworked collect2 6022: : 6023: else 6024: # We have old collect2 6025: _LT_TAGVAR(hardcode_direct, $1)=unsupported 6026: # It fails to find uninstalled libraries when the uninstalled 6027: # path is not listed in the libpath. Setting hardcode_minus_L 6028: # to unsupported forces relinking 6029: _LT_TAGVAR(hardcode_minus_L, $1)=yes 6030: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 6031: _LT_TAGVAR(hardcode_libdir_separator, $1)= 6032: fi 6033: esac 6034: shared_flag='-shared' 6035: if test "$aix_use_runtimelinking" = yes; then 6036: shared_flag="$shared_flag "'${wl}-G' 6037: fi 6038: else 6039: # not using gcc 6040: if test "$host_cpu" = ia64; then 6041: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 6042: # chokes on -Wl,-G. The following line is correct: 6043: shared_flag='-G' 6044: else 6045: if test "$aix_use_runtimelinking" = yes; then 6046: shared_flag='${wl}-G' 6047: else 6048: shared_flag='${wl}-bM:SRE' 6049: fi 6050: fi 6051: fi 6052: 6053: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' 6054: # It seems that -bexpall does not export symbols beginning with 6055: # underscore (_), so it is better to generate a list of symbols to 6056: # export. 6057: _LT_TAGVAR(always_export_symbols, $1)=yes 6058: if test "$aix_use_runtimelinking" = yes; then 6059: # Warning - without using the other runtime loading flags (-brtl), 6060: # -berok will link without error, but may produce a broken library. 6061: _LT_TAGVAR(allow_undefined_flag, $1)='-berok' 6062: # Determine the default libpath from the value encoded in an empty 6063: # executable. 6064: _LT_SYS_MODULE_PATH_AIX([$1]) 6065: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" 6066: 6067: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 6068: else 6069: if test "$host_cpu" = ia64; then 6070: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' 6071: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" 6072: _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" 6073: else 6074: # Determine the default libpath from the value encoded in an 6075: # empty executable. 6076: _LT_SYS_MODULE_PATH_AIX([$1]) 6077: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" 6078: # Warning - without using the other run time loading flags, 6079: # -berok will link without error, but may produce a broken library. 6080: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' 6081: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' 6082: if test "$with_gnu_ld" = yes; then 6083: # We only use this code for GNU lds that support --whole-archive. 6084: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 6085: else 6086: # Exported symbols can be pulled into shared objects from archives 6087: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' 6088: fi 6089: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 6090: # This is similar to how AIX traditionally builds its shared 6091: # libraries. 6092: _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' 6093: fi 6094: fi 6095: ;; 6096: 6097: beos*) 6098: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 6099: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 6100: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 6101: # support --undefined. This deserves some investigation. FIXME 6102: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 6103: else 6104: _LT_TAGVAR(ld_shlibs, $1)=no 6105: fi 6106: ;; 6107: 6108: chorus*) 6109: case $cc_basename in 6110: *) 6111: # FIXME: insert proper C++ library support 6112: _LT_TAGVAR(ld_shlibs, $1)=no 6113: ;; 6114: esac 6115: ;; 6116: 6117: cygwin* | mingw* | pw32* | cegcc*) 6118: case $GXX,$cc_basename in 6119: ,cl* | no,cl*) 6120: # Native MSVC 6121: # hardcode_libdir_flag_spec is actually meaningless, as there is 6122: # no search path for DLLs. 6123: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' 6124: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 6125: _LT_TAGVAR(always_export_symbols, $1)=yes 6126: _LT_TAGVAR(file_list_spec, $1)='@' 6127: # Tell ltmain to make .lib files, not .a files. 6128: libext=lib 6129: # Tell ltmain to make .dll files, not .so files. 6130: shrext_cmds=".dll" 6131: # FIXME: Setting linknames here is a bad hack. 6132: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 6133: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 6134: $SED -n -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 6135: else 6136: $SED -e 's/\\\\\\$.*\\\\\\$/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 6137: fi~ 6138: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 6139: linknames=' 6140: # The linker will not automatically build a static lib if we build a DLL. 6141: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' 6142: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 6143: # Don't use ranlib 6144: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' 6145: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ 6146: lt_tool_outputfile="@TOOL_OUTPUT@"~ 6147: case $lt_outputfile in 6148: *.exe|*.EXE) ;; 6149: *) 6150: lt_outputfile="$lt_outputfile.exe" 6151: lt_tool_outputfile="$lt_tool_outputfile.exe" 6152: ;; 6153: esac~ 6154: func_to_tool_file "$lt_outputfile"~ 6155: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 6156: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 6157: $RM "$lt_outputfile.manifest"; 6158: fi' 6159: ;; 6160: *) 6161: # g++ 6162: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, 6163: # as there is no search path for DLLs. 6164: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 6165: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' 6166: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 6167: _LT_TAGVAR(always_export_symbols, $1)=no 6168: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 6169: 6170: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 6171: _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' 6172: # If the export-symbols file already is a .def file (1st line 6173: # is EXPORTS), use it as is; otherwise, prepend... 6174: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 6175: cp $export_symbols $output_objdir/$soname.def; 6176: else 6177: echo EXPORTS > $output_objdir/$soname.def; 6178: cat $export_symbols >> $output_objdir/$soname.def; 6179: fi~ 6180: $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' 6181: else 6182: _LT_TAGVAR(ld_shlibs, $1)=no 6183: fi 6184: ;; 6185: esac 6186: ;; 6187: darwin* | rhapsody*) 6188: _LT_DARWIN_LINKER_FEATURES($1) 6189: ;; 6190: 6191: dgux*) 6192: case $cc_basename in 6193: ec++*) 6194: # FIXME: insert proper C++ library support 6195: _LT_TAGVAR(ld_shlibs, $1)=no 6196: ;; 6197: ghcx*) 6198: # Green Hills C++ Compiler 6199: # FIXME: insert proper C++ library support 6200: _LT_TAGVAR(ld_shlibs, $1)=no 6201: ;; 6202: *) 6203: # FIXME: insert proper C++ library support 6204: _LT_TAGVAR(ld_shlibs, $1)=no 6205: ;; 6206: esac 6207: ;; 6208: 6209: freebsd2.*) 6210: # C++ shared libraries reported to be fairly broken before 6211: # switch to ELF 6212: _LT_TAGVAR(ld_shlibs, $1)=no 6213: ;; 6214: 6215: freebsd-elf*) 6216: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6217: ;; 6218: 6219: freebsd* | dragonfly*) 6220: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 6221: # conventions 6222: _LT_TAGVAR(ld_shlibs, $1)=yes 6223: ;; 6224: 6225: gnu*) 6226: ;; 6227: 6228: haiku*) 6229: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 6230: _LT_TAGVAR(link_all_deplibs, $1)=yes 6231: ;; 6232: 6233: hpux9*) 6234: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' 6235: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6236: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 6237: _LT_TAGVAR(hardcode_direct, $1)=yes 6238: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, 6239: # but as the default 6240: # location of the library. 6241: 6242: case $cc_basename in 6243: CC*) 6244: # FIXME: insert proper C++ library support 6245: _LT_TAGVAR(ld_shlibs, $1)=no 6246: ;; 6247: aCC*) 6248: _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' 6249: # Commands to make compiler produce verbose output that lists 6250: # what "hidden" libraries, object files and flags are used when 6251: # linking a shared library. 6252: # 6253: # There doesn't appear to be a way to prevent this compiler from 6254: # explicitly linking system object files so we need to strip them 6255: # from the output so that they don't get included in the library 6256: # dependencies. 6257: output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 6258: ;; 6259: *) 6260: if test "$GXX" = yes; then 6261: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 6262: else 6263: # FIXME: insert proper C++ library support 6264: _LT_TAGVAR(ld_shlibs, $1)=no 6265: fi 6266: ;; 6267: esac 6268: ;; 6269: 6270: hpux10*|hpux11*) 6271: if test $with_gnu_ld = no; then 6272: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' 6273: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6274: 6275: case $host_cpu in 6276: hppa*64*|ia64*) 6277: ;; 6278: *) 6279: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 6280: ;; 6281: esac 6282: fi 6283: case $host_cpu in 6284: hppa*64*|ia64*) 6285: _LT_TAGVAR(hardcode_direct, $1)=no 6286: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6287: ;; 6288: *) 6289: _LT_TAGVAR(hardcode_direct, $1)=yes 6290: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 6291: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, 6292: # but as the default 6293: # location of the library. 6294: ;; 6295: esac 6296: 6297: case $cc_basename in 6298: CC*) 6299: # FIXME: insert proper C++ library support 6300: _LT_TAGVAR(ld_shlibs, $1)=no 6301: ;; 6302: aCC*) 6303: case $host_cpu in 6304: hppa*64*) 6305: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6306: ;; 6307: ia64*) 6308: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6309: ;; 6310: *) 6311: _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' 6312: ;; 6313: esac 6314: # Commands to make compiler produce verbose output that lists 6315: # what "hidden" libraries, object files and flags are used when 6316: # linking a shared library. 6317: # 6318: # There doesn't appear to be a way to prevent this compiler from 6319: # explicitly linking system object files so we need to strip them 6320: # from the output so that they don't get included in the library 6321: # dependencies. 6322: output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 6323: ;; 6324: *) 6325: if test "$GXX" = yes; then 6326: if test $with_gnu_ld = no; then 6327: case $host_cpu in 6328: hppa*64*) 6329: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6330: ;; 6331: ia64*) 6332: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6333: ;; 6334: *) 6335: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6336: ;; 6337: esac 6338: fi 6339: else 6340: # FIXME: insert proper C++ library support 6341: _LT_TAGVAR(ld_shlibs, $1)=no 6342: fi 6343: ;; 6344: esac 6345: ;; 6346: 6347: interix[[3-9]]*) 6348: _LT_TAGVAR(hardcode_direct, $1)=no 6349: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6350: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 6351: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 6352: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 6353: # Instead, shared libraries are loaded at an image base (0x10000000 by 6354: # default) and relocated if they conflict, which is a slow very memory 6355: # consuming and fragmenting process. To avoid this, we pick a random, 6356: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 6357: # time. Moving up from 0x10000000 also allows more sbrk(2) space. 6358: _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' 6359: _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' 6360: ;; 6361: irix5* | irix6*) 6362: case $cc_basename in 6363: CC*) 6364: # SGI C++ 6365: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 6366: 6367: # Archives containing C++ object files must be created using 6368: # "CC -ar", where "CC" is the IRIX C++ compiler. This is 6369: # necessary to make sure instantiated templates are included 6370: # in the archive. 6371: _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' 6372: ;; 6373: *) 6374: if test "$GXX" = yes; then 6375: if test "$with_gnu_ld" = no; then 6376: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 6377: else 6378: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' 6379: fi 6380: fi 6381: _LT_TAGVAR(link_all_deplibs, $1)=yes 6382: ;; 6383: esac 6384: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 6385: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6386: _LT_TAGVAR(inherit_rpath, $1)=yes 6387: ;; 6388: 6389: linux* | k*bsd*-gnu | kopensolaris*-gnu) 6390: case $cc_basename in 6391: KCC*) 6392: # Kuck and Associates, Inc. (KAI) C++ Compiler 6393: 6394: # KCC will only create a shared library if the output file 6395: # ends with ".so" (or ".sl" for HP-UX), so rename the library 6396: # to its proper name (with version) after linking. 6397: _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' 6398: _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' 6399: # Commands to make compiler produce verbose output that lists 6400: # what "hidden" libraries, object files and flags are used when 6401: # linking a shared library. 6402: # 6403: # There doesn't appear to be a way to prevent this compiler from 6404: # explicitly linking system object files so we need to strip them 6405: # from the output so that they don't get included in the library 6406: # dependencies. 6407: output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 6408: 6409: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 6410: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 6411: 6412: # Archives containing C++ object files must be created using 6413: # "CC -Bstatic", where "CC" is the KAI C++ compiler. 6414: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' 6415: ;; 6416: icpc* | ecpc* ) 6417: # Intel C++ 6418: with_gnu_ld=yes 6419: # version 8.0 and above of icpc choke on multiply defined symbols 6420: # if we add $predep_objects and $postdep_objects, however 7.1 and 6421: # earlier do not add the objects themselves. 6422: case `$CC -V 2>&1` in 6423: *"Version 7."*) 6424: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 6425: _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' 6426: ;; 6427: *) # Version 8.0 or newer 6428: tmp_idyn= 6429: case $host_cpu in 6430: ia64*) tmp_idyn=' -i_dynamic';; 6431: esac 6432: _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 6433: _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' 6434: ;; 6435: esac 6436: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6437: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 6438: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 6439: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 6440: ;; 6441: pgCC* | pgcpp*) 6442: # Portland Group C++ compiler 6443: case `$CC -V` in 6444: *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) 6445: _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ 6446: rm -rf $tpldir~ 6447: $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 6448: compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' 6449: _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ 6450: rm -rf $tpldir~ 6451: $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 6452: $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ 6453: $RANLIB $oldlib' 6454: _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ 6455: rm -rf $tpldir~ 6456: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 6457: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 6458: _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ 6459: rm -rf $tpldir~ 6460: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 6461: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' 6462: ;; 6463: *) # Version 6 and above use weak symbols 6464: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' 6465: _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' 6466: ;; 6467: esac 6468: 6469: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' 6470: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 6471: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 6472: ;; 6473: cxx*) 6474: # Compaq C++ 6475: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' 6476: _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' 6477: 6478: runpath_var=LD_RUN_PATH 6479: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' 6480: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6481: 6482: # Commands to make compiler produce verbose output that lists 6483: # what "hidden" libraries, object files and flags are used when 6484: # linking a shared library. 6485: # 6486: # There doesn't appear to be a way to prevent this compiler from 6487: # explicitly linking system object files so we need to strip them 6488: # from the output so that they don't get included in the library 6489: # dependencies. 6490: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/$^.*ld.*$$ .*ld .*$$/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' 6491: ;; 6492: xl* | mpixl* | bgxl*) 6493: # IBM XL 8.0 on PPC, with GNU ld 6494: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 6495: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' 6496: _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 6497: if test "x$supports_anon_versioning" = xyes; then 6498: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ 6499: cat $export_symbols | sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~ 6500: echo "local: *; };" >> $output_objdir/$libname.ver~ 6501: $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 6502: fi 6503: ;; 6504: *) 6505: case `$CC -V 2>&1 | sed 5q` in 6506: *Sun\ C*) 6507: # Sun C++ 5.9 6508: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' 6509: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6510: _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' 6511: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 6512: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 6513: _LT_TAGVAR(compiler_needs_object, $1)=yes 6514: 6515: # Not sure whether something based on 6516: # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 6517: # would be better. 6518: output_verbose_link_cmd='func_echo_all' 6519: 6520: # Archives containing C++ object files must be created using 6521: # "CC -xar", where "CC" is the Sun C++ compiler. This is 6522: # necessary to make sure instantiated templates are included 6523: # in the archive. 6524: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' 6525: ;; 6526: esac 6527: ;; 6528: esac 6529: ;; 6530: 6531: lynxos*) 6532: # FIXME: insert proper C++ library support 6533: _LT_TAGVAR(ld_shlibs, $1)=no 6534: ;; 6535: 6536: m88k*) 6537: # FIXME: insert proper C++ library support 6538: _LT_TAGVAR(ld_shlibs, $1)=no 6539: ;; 6540: 6541: mvs*) 6542: case $cc_basename in 6543: cxx*) 6544: # FIXME: insert proper C++ library support 6545: _LT_TAGVAR(ld_shlibs, $1)=no 6546: ;; 6547: *) 6548: # FIXME: insert proper C++ library support 6549: _LT_TAGVAR(ld_shlibs, $1)=no 6550: ;; 6551: esac 6552: ;; 6553: 6554: netbsd*) 6555: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 6556: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 6557: wlarc= 6558: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 6559: _LT_TAGVAR(hardcode_direct, $1)=yes 6560: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6561: fi 6562: # Workaround some broken pre-1.5 toolchains 6563: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 6564: ;; 6565: 6566: *nto* | *qnx*) 6567: _LT_TAGVAR(ld_shlibs, $1)=yes 6568: ;; 6569: 6570: openbsd2*) 6571: # C++ shared libraries are fairly broken 6572: _LT_TAGVAR(ld_shlibs, $1)=no 6573: ;; 6574: 6575: openbsd*) 6576: if test -f /usr/libexec/ld.so; then 6577: _LT_TAGVAR(hardcode_direct, $1)=yes 6578: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6579: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 6580: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 6581: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 6582: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 6583: _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' 6584: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' 6585: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 6586: fi 6587: output_verbose_link_cmd=func_echo_all 6588: else 6589: _LT_TAGVAR(ld_shlibs, $1)=no 6590: fi 6591: ;; 6592: 6593: osf3* | osf4* | osf5*) 6594: case $cc_basename in 6595: KCC*) 6596: # Kuck and Associates, Inc. (KAI) C++ Compiler 6597: 6598: # KCC will only create a shared library if the output file 6599: # ends with ".so" (or ".sl" for HP-UX), so rename the library 6600: # to its proper name (with version) after linking. 6601: _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' 6602: 6603: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' 6604: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6605: 6606: # Archives containing C++ object files must be created using 6607: # the KAI C++ compiler. 6608: case $host in 6609: osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; 6610: *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; 6611: esac 6612: ;; 6613: RCC*) 6614: # Rational C++ 2.4.1 6615: # FIXME: insert proper C++ library support 6616: _LT_TAGVAR(ld_shlibs, $1)=no 6617: ;; 6618: cxx*) 6619: case $host in 6620: osf3*) 6621: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' 6622: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 6623: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 6624: ;; 6625: *) 6626: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' 6627: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 6628: _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 6629: echo "-hidden">> $lib.exp~ 6630: $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ 6631: $RM $lib.exp' 6632: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' 6633: ;; 6634: esac 6635: 6636: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6637: 6638: # Commands to make compiler produce verbose output that lists 6639: # what "hidden" libraries, object files and flags are used when 6640: # linking a shared library. 6641: # 6642: # There doesn't appear to be a way to prevent this compiler from 6643: # explicitly linking system object files so we need to strip them 6644: # from the output so that they don't get included in the library 6645: # dependencies. 6646: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/$^.*ld.*$$ .*ld.*$$/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' 6647: ;; 6648: *) 6649: if test "$GXX" = yes && test "$with_gnu_ld" = no; then 6650: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' 6651: case $host in 6652: osf3*) 6653: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 6654: ;; 6655: *) 6656: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 6657: ;; 6658: esac 6659: 6660: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' 6661: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6662: 6663: # Commands to make compiler produce verbose output that lists 6664: # what "hidden" libraries, object files and flags are used when 6665: # linking a shared library. 6666: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 6667: 6668: else 6669: # FIXME: insert proper C++ library support 6670: _LT_TAGVAR(ld_shlibs, $1)=no 6671: fi 6672: ;; 6673: esac 6674: ;; 6675: 6676: psos*) 6677: # FIXME: insert proper C++ library support 6678: _LT_TAGVAR(ld_shlibs, $1)=no 6679: ;; 6680: 6681: sunos4*) 6682: case $cc_basename in 6683: CC*) 6684: # Sun C++ 4.x 6685: # FIXME: insert proper C++ library support 6686: _LT_TAGVAR(ld_shlibs, $1)=no 6687: ;; 6688: lcc*) 6689: # Lucid 6690: # FIXME: insert proper C++ library support 6691: _LT_TAGVAR(ld_shlibs, $1)=no 6692: ;; 6693: *) 6694: # FIXME: insert proper C++ library support 6695: _LT_TAGVAR(ld_shlibs, $1)=no 6696: ;; 6697: esac 6698: ;; 6699: 6700: solaris*) 6701: case $cc_basename in 6702: CC* | sunCC*) 6703: # Sun C++ 4.2, 5.x and Centerline C++ 6704: _LT_TAGVAR(archive_cmds_need_lc,$1)=yes 6705: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' 6706: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6707: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 6708: $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 6709: 6710: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 6711: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6712: case $host_os in 6713: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; 6714: *) 6715: # The compiler driver will combine and reorder linker options, 6716: # but understands `-z linker_flag'. 6717: # Supported since Solaris 2.6 (maybe 2.5.1?) 6718: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' 6719: ;; 6720: esac 6721: _LT_TAGVAR(link_all_deplibs, $1)=yes 6722: 6723: output_verbose_link_cmd='func_echo_all' 6724: 6725: # Archives containing C++ object files must be created using 6726: # "CC -xar", where "CC" is the Sun C++ compiler. This is 6727: # necessary to make sure instantiated templates are included 6728: # in the archive. 6729: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' 6730: ;; 6731: gcx*) 6732: # Green Hills C++ Compiler 6733: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 6734: 6735: # The C++ compiler must be used to create the archive. 6736: _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 6737: ;; 6738: *) 6739: # GNU C++ compiler with Solaris linker 6740: if test "$GXX" = yes && test "$with_gnu_ld" = no; then 6741: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' 6742: if $CC --version | $GREP -v '^2\.7' > /dev/null; then 6743: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 6744: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 6745: $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 6746: 6747: # Commands to make compiler produce verbose output that lists 6748: # what "hidden" libraries, object files and flags are used when 6749: # linking a shared library. 6750: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 6751: else 6752: # g++ 2.7 appears to require `-G' NOT `-shared' on this 6753: # platform. 6754: _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' 6755: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 6756: $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 6757: 6758: # Commands to make compiler produce verbose output that lists 6759: # what "hidden" libraries, object files and flags are used when 6760: # linking a shared library. 6761: output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' 6762: fi 6763: 6764: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' 6765: case $host_os in 6766: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; 6767: *) 6768: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 6769: ;; 6770: esac 6771: fi 6772: ;; 6773: esac 6774: ;; 6775: 6776: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) 6777: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' 6778: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6779: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6780: runpath_var='LD_RUN_PATH' 6781: 6782: case $cc_basename in 6783: CC*) 6784: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6785: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6786: ;; 6787: *) 6788: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6789: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6790: ;; 6791: esac 6792: ;; 6793: 6794: sysv5* | sco3.2v5* | sco5v6*) 6795: # Note: We can NOT use -z defs as we might desire, because we do not 6796: # link with -lc, and that would cause any symbols used from libc to 6797: # always be unresolved, which means just about no library would 6798: # ever link correctly. If we're not using GNU ld we use -z text 6799: # though, which does catch some bad symbols but isn't as heavy-handed 6800: # as -z defs. 6801: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' 6802: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' 6803: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6804: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6805: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' 6806: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 6807: _LT_TAGVAR(link_all_deplibs, $1)=yes 6808: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' 6809: runpath_var='LD_RUN_PATH' 6810: 6811: case $cc_basename in 6812: CC*) 6813: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6814: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6815: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ 6816: '"$_LT_TAGVAR(old_archive_cmds, $1)" 6817: _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ 6818: '"$_LT_TAGVAR(reload_cmds, $1)" 6819: ;; 6820: *) 6821: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6822: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6823: ;; 6824: esac 6825: ;; 6826: 6827: tandem*) 6828: case $cc_basename in 6829: NCC*) 6830: # NonStop-UX NCC 3.20 6831: # FIXME: insert proper C++ library support 6832: _LT_TAGVAR(ld_shlibs, $1)=no 6833: ;; 6834: *) 6835: # FIXME: insert proper C++ library support 6836: _LT_TAGVAR(ld_shlibs, $1)=no 6837: ;; 6838: esac 6839: ;; 6840: 6841: vxworks*) 6842: # FIXME: insert proper C++ library support 6843: _LT_TAGVAR(ld_shlibs, $1)=no 6844: ;; 6845: 6846: *) 6847: # FIXME: insert proper C++ library support 6848: _LT_TAGVAR(ld_shlibs, $1)=no 6849: ;; 6850: esac 6851: 6852: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) 6853: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no 6854: 6855: _LT_TAGVAR(GCC, $1)="$GXX" 6856: _LT_TAGVAR(LD, $1)="$LD" 6857: 6858: ## CAVEAT EMPTOR: 6859: ## There is no encapsulation within the following macros, do not change 6860: ## the running order or otherwise move them around unless you know exactly 6861: ## what you are doing... 6862: _LT_SYS_HIDDEN_LIBDEPS($1) 6863: _LT_COMPILER_PIC($1) 6864: _LT_COMPILER_C_O($1) 6865: _LT_COMPILER_FILE_LOCKS($1) 6866: _LT_LINKER_SHLIBS($1) 6867: _LT_SYS_DYNAMIC_LINKER($1) 6868: _LT_LINKER_HARDCODE_LIBPATH($1) 6869: 6870: _LT_CONFIG($1) 6871: fi # test -n "$compiler" 6872: 6873: CC=$lt_save_CC 6874: CFLAGS=$lt_save_CFLAGS 6875: LDCXX=$LD 6876: LD=$lt_save_LD 6877: GCC=$lt_save_GCC 6878: with_gnu_ld=$lt_save_with_gnu_ld 6879: lt_cv_path_LDCXX=$lt_cv_path_LD 6880: lt_cv_path_LD=$lt_save_path_LD 6881: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 6882: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 6883: fi # test "$_lt_caught_CXX_error" != yes 6884: 6885: AC_LANG_POP 6886: ])# _LT_LANG_CXX_CONFIG 6887: 6888: 6889: # _LT_FUNC_STRIPNAME_CNF 6890: # ---------------------- 6891: # func_stripname_cnf prefix suffix name 6892: # strip PREFIX and SUFFIX off of NAME. 6893: # PREFIX and SUFFIX must not contain globbing or regex special 6894: # characters, hashes, percent signs, but SUFFIX may contain a leading 6895: # dot (in which case that matches only a dot). 6896: # 6897: # This function is identical to the (non-XSI) version of func_stripname, 6898: # except this one can be used by m4 code that may be executed by configure, 6899: # rather than the libtool script. 6900: m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl 6901: AC_REQUIRE([_LT_DECL_SED]) 6902: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) 6903: func_stripname_cnf () 6904: { 6905: case ${2} in 6906: .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; 6907: *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; 6908: esac 6909: } # func_stripname_cnf 6910: ])# _LT_FUNC_STRIPNAME_CNF 6911: 6912: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) 6913: # --------------------------------- 6914: # Figure out "hidden" library dependencies from verbose 6915: # compiler output when linking a shared library. 6916: # Parse the compiler output and extract the necessary 6917: # objects, libraries and library flags. 6918: m4_defun([_LT_SYS_HIDDEN_LIBDEPS], 6919: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 6920: AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl 6921: # Dependencies to place before and after the object being linked: 6922: _LT_TAGVAR(predep_objects, $1)= 6923: _LT_TAGVAR(postdep_objects, $1)= 6924: _LT_TAGVAR(predeps, $1)= 6925: _LT_TAGVAR(postdeps, $1)= 6926: _LT_TAGVAR(compiler_lib_search_path, $1)= 6927: 6928: dnl we can't use the lt_simple_compile_test_code here, 6929: dnl because it contains code intended for an executable, 6930: dnl not a library. It's possible we should let each 6931: dnl tag define a new lt_????_link_test_code variable, 6932: dnl but it's only used here... 6933: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF 6934: int a; 6935: void foo (void) { a = 0; } 6936: _LT_EOF 6937: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF 6938: class Foo 6939: { 6940: public: 6941: Foo (void) { a = 0; } 6942: private: 6943: int a; 6944: }; 6945: _LT_EOF 6946: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF 6947: subroutine foo 6948: implicit none 6949: integer*4 a 6950: a=0 6951: return 6952: end 6953: _LT_EOF 6954: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF 6955: subroutine foo 6956: implicit none 6957: integer a 6958: a=0 6959: return 6960: end 6961: _LT_EOF 6962: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF 6963: public class foo { 6964: private int a; 6965: public void bar (void) { 6966: a = 0; 6967: } 6968: }; 6969: _LT_EOF 6970: ], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF 6971: package foo 6972: func foo() { 6973: } 6974: _LT_EOF 6975: ]) 6976: 6977: _lt_libdeps_save_CFLAGS=$CFLAGS 6978: case "$CC $CFLAGS " in #( 6979: *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; 6980: *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; 6981: *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; 6982: esac 6983: 6984: dnl Parse the compiler output and extract the necessary 6985: dnl objects, libraries and library flags. 6986: if AC_TRY_EVAL(ac_compile); then 6987: # Parse the compiler output and extract the necessary 6988: # objects, libraries and library flags. 6989: 6990: # Sentinel used to keep track of whether or not we are before 6991: # the conftest object file. 6992: pre_test_object_deps_done=no 6993: 6994: for p in `eval "$output_verbose_link_cmd"`; do 6995: case ${prev}${p} in 6996: 6997: -L* | -R* | -l*) 6998: # Some compilers place space between "-{L,R}" and the path. 6999: # Remove the space. 7000: if test $p = "-L" || 7001: test $p = "-R"; then 7002: prev=$p 7003: continue 7004: fi 7005: 7006: # Expand the sysroot to ease extracting the directories later. 7007: if test -z "$prev"; then 7008: case $p in 7009: -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; 7010: -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; 7011: -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; 7012: esac 7013: fi 7014: case $p in 7015: =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; 7016: esac 7017: if test "$pre_test_object_deps_done" = no; then 7018: case ${prev} in 7019: -L | -R) 7020: # Internal compiler library paths should come after those 7021: # provided the user. The postdeps already come after the 7022: # user supplied libs so there is no need to process them. 7023: if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then 7024: _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" 7025: else 7026: _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" 7027: fi 7028: ;; 7029: # The "-l" case would never come before the object being 7030: # linked, so don't bother handling this case. 7031: esac 7032: else 7033: if test -z "$_LT_TAGVAR(postdeps, $1)"; then 7034: _LT_TAGVAR(postdeps, $1)="${prev}${p}" 7035: else 7036: _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" 7037: fi 7038: fi 7039: prev= 7040: ;; 7041: 7042: *.lto.$objext) ;; # Ignore GCC LTO objects 7043: *.$objext) 7044: # This assumes that the test object file only shows up 7045: # once in the compiler output. 7046: if test "$p" = "conftest.$objext"; then 7047: pre_test_object_deps_done=yes 7048: continue 7049: fi 7050: 7051: if test "$pre_test_object_deps_done" = no; then 7052: if test -z "$_LT_TAGVAR(predep_objects, $1)"; then 7053: _LT_TAGVAR(predep_objects, $1)="$p" 7054: else 7055: _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" 7056: fi 7057: else 7058: if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then 7059: _LT_TAGVAR(postdep_objects, $1)="$p" 7060: else 7061: _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" 7062: fi 7063: fi 7064: ;; 7065: 7066: *) ;; # Ignore the rest. 7067: 7068: esac 7069: done 7070: 7071: # Clean up. 7072: rm -f a.out a.exe 7073: else 7074: echo "libtool.m4: error: problem compiling $1 test program" 7075: fi 7076: 7077: $RM -f confest.$objext 7078: CFLAGS=$_lt_libdeps_save_CFLAGS 7079: 7080: # PORTME: override above test on systems where it is broken 7081: m4_if([$1], [CXX], 7082: [case $host_os in 7083: interix[[3-9]]*) 7084: # Interix 3.5 installs completely hosed .la files for C++, so rather than 7085: # hack all around it, let's just trust "g++" to DTRT. 7086: _LT_TAGVAR(predep_objects,$1)= 7087: _LT_TAGVAR(postdep_objects,$1)= 7088: _LT_TAGVAR(postdeps,$1)= 7089: ;; 7090: 7091: linux*) 7092: case `$CC -V 2>&1 | sed 5q` in 7093: *Sun\ C*) 7094: # Sun C++ 5.9 7095: 7096: # The more standards-conforming stlport4 library is 7097: # incompatible with the Cstd library. Avoid specifying 7098: # it if it's in CXXFLAGS. Ignore libCrun as 7099: # -library=stlport4 depends on it. 7100: case " $CXX $CXXFLAGS " in 7101: *" -library=stlport4 "*) 7102: solaris_use_stlport4=yes 7103: ;; 7104: esac 7105: 7106: if test "$solaris_use_stlport4" != yes; then 7107: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' 7108: fi 7109: ;; 7110: esac 7111: ;; 7112: 7113: solaris*) 7114: case $cc_basename in 7115: CC* | sunCC*) 7116: # The more standards-conforming stlport4 library is 7117: # incompatible with the Cstd library. Avoid specifying 7118: # it if it's in CXXFLAGS. Ignore libCrun as 7119: # -library=stlport4 depends on it. 7120: case " $CXX $CXXFLAGS " in 7121: *" -library=stlport4 "*) 7122: solaris_use_stlport4=yes 7123: ;; 7124: esac 7125: 7126: # Adding this requires a known-good setup of shared libraries for 7127: # Sun compiler versions before 5.6, else PIC objects from an old 7128: # archive will be linked into the output, leading to subtle bugs. 7129: if test "$solaris_use_stlport4" != yes; then 7130: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' 7131: fi 7132: ;; 7133: esac 7134: ;; 7135: esac 7136: ]) 7137: 7138: case " $_LT_TAGVAR(postdeps, $1) " in 7139: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; 7140: esac 7141: _LT_TAGVAR(compiler_lib_search_dirs, $1)= 7142: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then 7143: _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` 7144: fi 7145: _LT_TAGDECL([], [compiler_lib_search_dirs], [1], 7146: [The directories searched by this compiler when creating a shared library]) 7147: _LT_TAGDECL([], [predep_objects], [1], 7148: [Dependencies to place before and after the objects being linked to 7149: create a shared library]) 7150: _LT_TAGDECL([], [postdep_objects], [1]) 7151: _LT_TAGDECL([], [predeps], [1]) 7152: _LT_TAGDECL([], [postdeps], [1]) 7153: _LT_TAGDECL([], [compiler_lib_search_path], [1], 7154: [The library search path used internally by the compiler when linking 7155: a shared library]) 7156: ])# _LT_SYS_HIDDEN_LIBDEPS 7157: 7158: 7159: # _LT_LANG_F77_CONFIG([TAG]) 7160: # -------------------------- 7161: # Ensure that the configuration variables for a Fortran 77 compiler are 7162: # suitably defined. These variables are subsequently used by _LT_CONFIG 7163: # to write the compiler configuration to `libtool'. 7164: m4_defun([_LT_LANG_F77_CONFIG], 7165: [AC_LANG_PUSH(Fortran 77) 7166: if test -z "$F77" || test "X$F77" = "Xno"; then 7167: _lt_disable_F77=yes 7168: fi 7169: 7170: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7171: _LT_TAGVAR(allow_undefined_flag, $1)= 7172: _LT_TAGVAR(always_export_symbols, $1)=no 7173: _LT_TAGVAR(archive_expsym_cmds, $1)= 7174: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 7175: _LT_TAGVAR(hardcode_direct, $1)=no 7176: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 7177: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 7178: _LT_TAGVAR(hardcode_libdir_separator, $1)= 7179: _LT_TAGVAR(hardcode_minus_L, $1)=no 7180: _LT_TAGVAR(hardcode_automatic, $1)=no 7181: _LT_TAGVAR(inherit_rpath, $1)=no 7182: _LT_TAGVAR(module_cmds, $1)= 7183: _LT_TAGVAR(module_expsym_cmds, $1)= 7184: _LT_TAGVAR(link_all_deplibs, $1)=unknown 7185: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 7186: _LT_TAGVAR(reload_flag, $1)=$reload_flag 7187: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 7188: _LT_TAGVAR(no_undefined_flag, $1)= 7189: _LT_TAGVAR(whole_archive_flag_spec, $1)= 7190: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 7191: 7192: # Source file extension for f77 test sources. 7193: ac_ext=f 7194: 7195: # Object file extension for compiled f77 test sources. 7196: objext=o 7197: _LT_TAGVAR(objext, $1)=$objext 7198: 7199: # No sense in running all these tests if we already determined that 7200: # the F77 compiler isn't working. Some variables (like enable_shared) 7201: # are currently assumed to apply to all compilers on this platform, 7202: # and will be corrupted by setting them based on a non-working compiler. 7203: if test "$_lt_disable_F77" != yes; then 7204: # Code to be used in simple compile tests 7205: lt_simple_compile_test_code="\ 7206: subroutine t 7207: return 7208: end 7209: " 7210: 7211: # Code to be used in simple link tests 7212: lt_simple_link_test_code="\ 7213: program t 7214: end 7215: " 7216: 7217: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 7218: _LT_TAG_COMPILER 7219: 7220: # save warnings/boilerplate of simple test code 7221: _LT_COMPILER_BOILERPLATE 7222: _LT_LINKER_BOILERPLATE 7223: 7224: # Allow CC to be a program name with arguments. 7225: lt_save_CC="$CC" 7226: lt_save_GCC=$GCC 7227: lt_save_CFLAGS=$CFLAGS 7228: CC=${F77-"f77"} 7229: CFLAGS=$FFLAGS 7230: compiler=$CC 7231: _LT_TAGVAR(compiler, $1)=$CC 7232: _LT_CC_BASENAME([$compiler]) 7233: GCC=$G77 7234: if test -n "$compiler"; then 7235: AC_MSG_CHECKING([if libtool supports shared libraries]) 7236: AC_MSG_RESULT([$can_build_shared]) 7237: 7238: AC_MSG_CHECKING([whether to build shared libraries]) 7239: test "$can_build_shared" = "no" && enable_shared=no 7240: 7241: # On AIX, shared libraries and static libraries use the same namespace, and 7242: # are all built from PIC. 7243: case $host_os in 7244: aix3*) 7245: test "$enable_shared" = yes && enable_static=no 7246: if test -n "$RANLIB"; then 7247: archive_cmds="$archive_cmds~\$RANLIB \$lib" 7248: postinstall_cmds='$RANLIB $lib' 7249: fi 7250: ;; 7251: aix[[4-9]]*) 7252: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 7253: test "$enable_shared" = yes && enable_static=no 7254: fi 7255: ;; 7256: esac 7257: AC_MSG_RESULT([$enable_shared]) 7258: 7259: AC_MSG_CHECKING([whether to build static libraries]) 7260: # Make sure either enable_shared or enable_static is yes. 7261: test "$enable_shared" = yes || enable_static=yes 7262: AC_MSG_RESULT([$enable_static]) 7263: 7264: _LT_TAGVAR(GCC, $1)="$G77" 7265: _LT_TAGVAR(LD, $1)="$LD" 7266: 7267: ## CAVEAT EMPTOR: 7268: ## There is no encapsulation within the following macros, do not change 7269: ## the running order or otherwise move them around unless you know exactly 7270: ## what you are doing... 7271: _LT_COMPILER_PIC($1) 7272: _LT_COMPILER_C_O($1) 7273: _LT_COMPILER_FILE_LOCKS($1) 7274: _LT_LINKER_SHLIBS($1) 7275: _LT_SYS_DYNAMIC_LINKER($1) 7276: _LT_LINKER_HARDCODE_LIBPATH($1) 7277: 7278: _LT_CONFIG($1) 7279: fi # test -n "$compiler" 7280: 7281: GCC=$lt_save_GCC 7282: CC="$lt_save_CC" 7283: CFLAGS="$lt_save_CFLAGS" 7284: fi # test "$_lt_disable_F77" != yes 7285: 7286: AC_LANG_POP 7287: ])# _LT_LANG_F77_CONFIG 7288: 7289: 7290: # _LT_LANG_FC_CONFIG([TAG]) 7291: # ------------------------- 7292: # Ensure that the configuration variables for a Fortran compiler are 7293: # suitably defined. These variables are subsequently used by _LT_CONFIG 7294: # to write the compiler configuration to `libtool'. 7295: m4_defun([_LT_LANG_FC_CONFIG], 7296: [AC_LANG_PUSH(Fortran) 7297: 7298: if test -z "$FC" || test "X$FC" = "Xno"; then 7299: _lt_disable_FC=yes 7300: fi 7301: 7302: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7303: _LT_TAGVAR(allow_undefined_flag, $1)= 7304: _LT_TAGVAR(always_export_symbols, $1)=no 7305: _LT_TAGVAR(archive_expsym_cmds, $1)= 7306: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 7307: _LT_TAGVAR(hardcode_direct, $1)=no 7308: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 7309: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 7310: _LT_TAGVAR(hardcode_libdir_separator, $1)= 7311: _LT_TAGVAR(hardcode_minus_L, $1)=no 7312: _LT_TAGVAR(hardcode_automatic, $1)=no 7313: _LT_TAGVAR(inherit_rpath, $1)=no 7314: _LT_TAGVAR(module_cmds, $1)= 7315: _LT_TAGVAR(module_expsym_cmds, $1)= 7316: _LT_TAGVAR(link_all_deplibs, $1)=unknown 7317: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 7318: _LT_TAGVAR(reload_flag, $1)=$reload_flag 7319: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 7320: _LT_TAGVAR(no_undefined_flag, $1)= 7321: _LT_TAGVAR(whole_archive_flag_spec, $1)= 7322: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 7323: 7324: # Source file extension for fc test sources. 7325: ac_ext=${ac_fc_srcext-f} 7326: 7327: # Object file extension for compiled fc test sources. 7328: objext=o 7329: _LT_TAGVAR(objext, $1)=$objext 7330: 7331: # No sense in running all these tests if we already determined that 7332: # the FC compiler isn't working. Some variables (like enable_shared) 7333: # are currently assumed to apply to all compilers on this platform, 7334: # and will be corrupted by setting them based on a non-working compiler. 7335: if test "$_lt_disable_FC" != yes; then 7336: # Code to be used in simple compile tests 7337: lt_simple_compile_test_code="\ 7338: subroutine t 7339: return 7340: end 7341: " 7342: 7343: # Code to be used in simple link tests 7344: lt_simple_link_test_code="\ 7345: program t 7346: end 7347: " 7348: 7349: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 7350: _LT_TAG_COMPILER 7351: 7352: # save warnings/boilerplate of simple test code 7353: _LT_COMPILER_BOILERPLATE 7354: _LT_LINKER_BOILERPLATE 7355: 7356: # Allow CC to be a program name with arguments. 7357: lt_save_CC="$CC" 7358: lt_save_GCC=$GCC 7359: lt_save_CFLAGS=$CFLAGS 7360: CC=${FC-"f95"} 7361: CFLAGS=$FCFLAGS 7362: compiler=$CC 7363: GCC=$ac_cv_fc_compiler_gnu 7364: 7365: _LT_TAGVAR(compiler, $1)=$CC 7366: _LT_CC_BASENAME([$compiler]) 7367: 7368: if test -n "$compiler"; then 7369: AC_MSG_CHECKING([if libtool supports shared libraries]) 7370: AC_MSG_RESULT([$can_build_shared]) 7371: 7372: AC_MSG_CHECKING([whether to build shared libraries]) 7373: test "$can_build_shared" = "no" && enable_shared=no 7374: 7375: # On AIX, shared libraries and static libraries use the same namespace, and 7376: # are all built from PIC. 7377: case $host_os in 7378: aix3*) 7379: test "$enable_shared" = yes && enable_static=no 7380: if test -n "$RANLIB"; then 7381: archive_cmds="$archive_cmds~\$RANLIB \$lib" 7382: postinstall_cmds='$RANLIB $lib' 7383: fi 7384: ;; 7385: aix[[4-9]]*) 7386: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 7387: test "$enable_shared" = yes && enable_static=no 7388: fi 7389: ;; 7390: esac 7391: AC_MSG_RESULT([$enable_shared]) 7392: 7393: AC_MSG_CHECKING([whether to build static libraries]) 7394: # Make sure either enable_shared or enable_static is yes. 7395: test "$enable_shared" = yes || enable_static=yes 7396: AC_MSG_RESULT([$enable_static]) 7397: 7398: _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" 7399: _LT_TAGVAR(LD, $1)="$LD" 7400: 7401: ## CAVEAT EMPTOR: 7402: ## There is no encapsulation within the following macros, do not change 7403: ## the running order or otherwise move them around unless you know exactly 7404: ## what you are doing... 7405: _LT_SYS_HIDDEN_LIBDEPS($1) 7406: _LT_COMPILER_PIC($1) 7407: _LT_COMPILER_C_O($1) 7408: _LT_COMPILER_FILE_LOCKS($1) 7409: _LT_LINKER_SHLIBS($1) 7410: _LT_SYS_DYNAMIC_LINKER($1) 7411: _LT_LINKER_HARDCODE_LIBPATH($1) 7412: 7413: _LT_CONFIG($1) 7414: fi # test -n "$compiler" 7415: 7416: GCC=$lt_save_GCC 7417: CC=$lt_save_CC 7418: CFLAGS=$lt_save_CFLAGS 7419: fi # test "$_lt_disable_FC" != yes 7420: 7421: AC_LANG_POP 7422: ])# _LT_LANG_FC_CONFIG 7423: 7424: 7425: # _LT_LANG_GCJ_CONFIG([TAG]) 7426: # -------------------------- 7427: # Ensure that the configuration variables for the GNU Java Compiler compiler 7428: # are suitably defined. These variables are subsequently used by _LT_CONFIG 7429: # to write the compiler configuration to `libtool'. 7430: m4_defun([_LT_LANG_GCJ_CONFIG], 7431: [AC_REQUIRE([LT_PROG_GCJ])dnl 7432: AC_LANG_SAVE 7433: 7434: # Source file extension for Java test sources. 7435: ac_ext=java 7436: 7437: # Object file extension for compiled Java test sources. 7438: objext=o 7439: _LT_TAGVAR(objext, $1)=$objext 7440: 7441: # Code to be used in simple compile tests 7442: lt_simple_compile_test_code="class foo {}" 7443: 7444: # Code to be used in simple link tests 7445: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' 7446: 7447: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 7448: _LT_TAG_COMPILER 7449: 7450: # save warnings/boilerplate of simple test code 7451: _LT_COMPILER_BOILERPLATE 7452: _LT_LINKER_BOILERPLATE 7453: 7454: # Allow CC to be a program name with arguments. 7455: lt_save_CC=$CC 7456: lt_save_CFLAGS=$CFLAGS 7457: lt_save_GCC=$GCC 7458: GCC=yes 7459: CC=${GCJ-"gcj"} 7460: CFLAGS=$GCJFLAGS 7461: compiler=$CC 7462: _LT_TAGVAR(compiler, $1)=$CC 7463: _LT_TAGVAR(LD, $1)="$LD" 7464: _LT_CC_BASENAME([$compiler]) 7465: 7466: # GCJ did not exist at the time GCC didn't implicitly link libc in. 7467: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7468: 7469: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 7470: _LT_TAGVAR(reload_flag, $1)=$reload_flag 7471: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 7472: 7473: ## CAVEAT EMPTOR: 7474: ## There is no encapsulation within the following macros, do not change 7475: ## the running order or otherwise move them around unless you know exactly 7476: ## what you are doing... 7477: if test -n "$compiler"; then 7478: _LT_COMPILER_NO_RTTI($1) 7479: _LT_COMPILER_PIC($1) 7480: _LT_COMPILER_C_O($1) 7481: _LT_COMPILER_FILE_LOCKS($1) 7482: _LT_LINKER_SHLIBS($1) 7483: _LT_LINKER_HARDCODE_LIBPATH($1) 7484: 7485: _LT_CONFIG($1) 7486: fi 7487: 7488: AC_LANG_RESTORE 7489: 7490: GCC=$lt_save_GCC 7491: CC=$lt_save_CC 7492: CFLAGS=$lt_save_CFLAGS 7493: ])# _LT_LANG_GCJ_CONFIG 7494: 7495: 7496: # _LT_LANG_GO_CONFIG([TAG]) 7497: # -------------------------- 7498: # Ensure that the configuration variables for the GNU Go compiler 7499: # are suitably defined. These variables are subsequently used by _LT_CONFIG 7500: # to write the compiler configuration to `libtool'. 7501: m4_defun([_LT_LANG_GO_CONFIG], 7502: [AC_REQUIRE([LT_PROG_GO])dnl 7503: AC_LANG_SAVE 7504: 7505: # Source file extension for Go test sources. 7506: ac_ext=go 7507: 7508: # Object file extension for compiled Go test sources. 7509: objext=o 7510: _LT_TAGVAR(objext, $1)=$objext 7511: 7512: # Code to be used in simple compile tests 7513: lt_simple_compile_test_code="package main; func main() { }" 7514: 7515: # Code to be used in simple link tests 7516: lt_simple_link_test_code='package main; func main() { }' 7517: 7518: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 7519: _LT_TAG_COMPILER 7520: 7521: # save warnings/boilerplate of simple test code 7522: _LT_COMPILER_BOILERPLATE 7523: _LT_LINKER_BOILERPLATE 7524: 7525: # Allow CC to be a program name with arguments. 7526: lt_save_CC=$CC 7527: lt_save_CFLAGS=$CFLAGS 7528: lt_save_GCC=$GCC 7529: GCC=yes 7530: CC=${GOC-"gccgo"} 7531: CFLAGS=$GOFLAGS 7532: compiler=$CC 7533: _LT_TAGVAR(compiler, $1)=$CC 7534: _LT_TAGVAR(LD, $1)="$LD" 7535: _LT_CC_BASENAME([$compiler]) 7536: 7537: # Go did not exist at the time GCC didn't implicitly link libc in. 7538: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7539: 7540: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 7541: _LT_TAGVAR(reload_flag, $1)=$reload_flag 7542: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 7543: 7544: ## CAVEAT EMPTOR: 7545: ## There is no encapsulation within the following macros, do not change 7546: ## the running order or otherwise move them around unless you know exactly 7547: ## what you are doing... 7548: if test -n "$compiler"; then 7549: _LT_COMPILER_NO_RTTI($1) 7550: _LT_COMPILER_PIC($1) 7551: _LT_COMPILER_C_O($1) 7552: _LT_COMPILER_FILE_LOCKS($1) 7553: _LT_LINKER_SHLIBS($1) 7554: _LT_LINKER_HARDCODE_LIBPATH($1) 7555: 7556: _LT_CONFIG($1) 7557: fi 7558: 7559: AC_LANG_RESTORE 7560: 7561: GCC=$lt_save_GCC 7562: CC=$lt_save_CC 7563: CFLAGS=$lt_save_CFLAGS 7564: ])# _LT_LANG_GO_CONFIG 7565: 7566: 7567: # _LT_LANG_RC_CONFIG([TAG]) 7568: # ------------------------- 7569: # Ensure that the configuration variables for the Windows resource compiler 7570: # are suitably defined. These variables are subsequently used by _LT_CONFIG 7571: # to write the compiler configuration to `libtool'. 7572: m4_defun([_LT_LANG_RC_CONFIG], 7573: [AC_REQUIRE([LT_PROG_RC])dnl 7574: AC_LANG_SAVE 7575: 7576: # Source file extension for RC test sources. 7577: ac_ext=rc 7578: 7579: # Object file extension for compiled RC test sources. 7580: objext=o 7581: _LT_TAGVAR(objext, $1)=$objext 7582: 7583: # Code to be used in simple compile tests 7584: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' 7585: 7586: # Code to be used in simple link tests 7587: lt_simple_link_test_code="$lt_simple_compile_test_code" 7588: 7589: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 7590: _LT_TAG_COMPILER 7591: 7592: # save warnings/boilerplate of simple test code 7593: _LT_COMPILER_BOILERPLATE 7594: _LT_LINKER_BOILERPLATE 7595: 7596: # Allow CC to be a program name with arguments. 7597: lt_save_CC="$CC" 7598: lt_save_CFLAGS=$CFLAGS 7599: lt_save_GCC=$GCC 7600: GCC= 7601: CC=${RC-"windres"} 7602: CFLAGS= 7603: compiler=$CC 7604: _LT_TAGVAR(compiler, $1)=$CC 7605: _LT_CC_BASENAME([$compiler]) 7606: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes 7607: 7608: if test -n "$compiler"; then 7609: : 7610: _LT_CONFIG($1) 7611: fi 7612: 7613: GCC=$lt_save_GCC 7614: AC_LANG_RESTORE 7615: CC=$lt_save_CC 7616: CFLAGS=$lt_save_CFLAGS 7617: ])# _LT_LANG_RC_CONFIG 7618: 7619: 7620: # LT_PROG_GCJ 7621: # ----------- 7622: AC_DEFUN([LT_PROG_GCJ], 7623: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], 7624: [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], 7625: [AC_CHECK_TOOL(GCJ, gcj,) 7626: test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" 7627: AC_SUBST(GCJFLAGS)])])[]dnl 7628: ]) 7629: 7630: # Old name: 7631: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) 7632: dnl aclocal-1.4 backwards compatibility: 7633: dnl AC_DEFUN([LT_AC_PROG_GCJ], []) 7634: 7635: 7636: # LT_PROG_GO 7637: # ---------- 7638: AC_DEFUN([LT_PROG_GO], 7639: [AC_CHECK_TOOL(GOC, gccgo,) 7640: ]) 7641: 7642: 7643: # LT_PROG_RC 7644: # ---------- 7645: AC_DEFUN([LT_PROG_RC], 7646: [AC_CHECK_TOOL(RC, windres,) 7647: ]) 7648: 7649: # Old name: 7650: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) 7651: dnl aclocal-1.4 backwards compatibility: 7652: dnl AC_DEFUN([LT_AC_PROG_RC], []) 7653: 7654: 7655: # _LT_DECL_EGREP 7656: # -------------- 7657: # If we don't have a new enough Autoconf to choose the best grep 7658: # available, choose the one first in the user's PATH. 7659: m4_defun([_LT_DECL_EGREP], 7660: [AC_REQUIRE([AC_PROG_EGREP])dnl 7661: AC_REQUIRE([AC_PROG_FGREP])dnl 7662: test -z "$GREP" && GREP=grep 7663: _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) 7664: _LT_DECL([], [EGREP], [1], [An ERE matcher]) 7665: _LT_DECL([], [FGREP], [1], [A literal string matcher]) 7666: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too 7667: AC_SUBST([GREP]) 7668: ]) 7669: 7670: 7671: # _LT_DECL_OBJDUMP 7672: # -------------- 7673: # If we don't have a new enough Autoconf to choose the best objdump 7674: # available, choose the one first in the user's PATH. 7675: m4_defun([_LT_DECL_OBJDUMP], 7676: [AC_CHECK_TOOL(OBJDUMP, objdump, false) 7677: test -z "$OBJDUMP" && OBJDUMP=objdump 7678: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) 7679: AC_SUBST([OBJDUMP]) 7680: ]) 7681: 7682: # _LT_DECL_DLLTOOL 7683: # ---------------- 7684: # Ensure DLLTOOL variable is set. 7685: m4_defun([_LT_DECL_DLLTOOL], 7686: [AC_CHECK_TOOL(DLLTOOL, dlltool, false) 7687: test -z "$DLLTOOL" && DLLTOOL=dlltool 7688: _LT_DECL([], [DLLTOOL], [1], [DLL creation program]) 7689: AC_SUBST([DLLTOOL]) 7690: ]) 7691: 7692: # _LT_DECL_SED 7693: # ------------ 7694: # Check for a fully-functional sed program, that truncates 7695: # as few characters as possible. Prefer GNU sed if found. 7696: m4_defun([_LT_DECL_SED], 7697: [AC_PROG_SED 7698: test -z "$SED" && SED=sed 7699: Xsed="$SED -e 1s/^X//" 7700: _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) 7701: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], 7702: [Sed that helps us avoid accidentally triggering echo(1) options like -n]) 7703: ])# _LT_DECL_SED 7704: 7705: m4_ifndef([AC_PROG_SED], [ 7706: ############################################################ 7707: # NOTE: This macro has been submitted for inclusion into # 7708: # GNU Autoconf as AC_PROG_SED. When it is available in # 7709: # a released version of Autoconf we should remove this # 7710: # macro and use it instead. # 7711: ############################################################ 7712: 7713: m4_defun([AC_PROG_SED], 7714: [AC_MSG_CHECKING([for a sed that does not truncate output]) 7715: AC_CACHE_VAL(lt_cv_path_SED, 7716: [# Loop through the user's path and test for sed and gsed. 7717: # Then use that list of sed's as ones to test for truncation. 7718: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7719: for as_dir in $PATH 7720: do 7721: IFS=$as_save_IFS 7722: test -z "$as_dir" && as_dir=. 7723: for lt_ac_prog in sed gsed; do 7724: for ac_exec_ext in '' $ac_executable_extensions; do 7725: if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then 7726: lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" 7727: fi 7728: done 7729: done 7730: done 7731: IFS=$as_save_IFS 7732: lt_ac_max=0 7733: lt_ac_count=0 7734: # Add /usr/xpg4/bin/sed as it is typically found on Solaris 7735: # along with /bin/sed that truncates output. 7736: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do 7737: test ! -f $lt_ac_sed && continue 7738: cat /dev/null > conftest.in 7739: lt_ac_count=0 7740: echo $ECHO_N "0123456789$ECHO_C" >conftest.in 7741: # Check for GNU sed and select it if it is found. 7742: if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then 7743: lt_cv_path_SED=$lt_ac_sed 7744: break 7745: fi 7746: while true; do 7747: cat conftest.in conftest.in >conftest.tmp 7748: mv conftest.tmp conftest.in 7749: cp conftest.in conftest.nl 7750: echo >>conftest.nl 7751: $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break 7752: cmp -s conftest.out conftest.nl || break 7753: # 10000 chars as input seems more than enough 7754: test $lt_ac_count -gt 10 && break 7755: lt_ac_count=`expr $lt_ac_count + 1` 7756: if test $lt_ac_count -gt $lt_ac_max; then 7757: lt_ac_max=$lt_ac_count 7758: lt_cv_path_SED=$lt_ac_sed 7759: fi 7760: done 7761: done 7762: ]) 7763: SED=$lt_cv_path_SED 7764: AC_SUBST([SED]) 7765: AC_MSG_RESULT([$SED]) 7766: ])#AC_PROG_SED 7767: ])#m4_ifndef 7768: 7769: # Old name: 7770: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) 7771: dnl aclocal-1.4 backwards compatibility: 7772: dnl AC_DEFUN([LT_AC_PROG_SED], []) 7773: 7774: 7775: # _LT_CHECK_SHELL_FEATURES 7776: # ------------------------ 7777: # Find out whether the shell is Bourne or XSI compatible, 7778: # or has some other useful features. 7779: m4_defun([_LT_CHECK_SHELL_FEATURES], 7780: [AC_MSG_CHECKING([whether the shell understands some XSI constructs]) 7781: # Try some XSI features 7782: xsi_shell=no 7783: ( _lt_dummy="a/b/c" 7784: test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 7785: = c,a/b,b/c, \ 7786: && eval 'test $(( 1 + 1 )) -eq 2 \ 7787: && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 7788: && xsi_shell=yes 7789: AC_MSG_RESULT([$xsi_shell]) 7790: _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) 7791: 7792: AC_MSG_CHECKING([whether the shell understands "+="]) 7793: lt_shell_append=no 7794: ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ 7795: >/dev/null 2>&1 \ 7796: && lt_shell_append=yes 7797: AC_MSG_RESULT([$lt_shell_append]) 7798: _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) 7799: 7800: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 7801: lt_unset=unset 7802: else 7803: lt_unset=false 7804: fi 7805: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl 7806: 7807: # test EBCDIC or ASCII 7808: case `echo X|tr X '\101'` in 7809: A) # ASCII based system 7810: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 7811: lt_SP2NL='tr \040 \012' 7812: lt_NL2SP='tr \015\012 \040\040' 7813: ;; 7814: *) # EBCDIC based system 7815: lt_SP2NL='tr \100 \n' 7816: lt_NL2SP='tr \r\n \100\100' 7817: ;; 7818: esac 7819: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl 7820: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl 7821: ])# _LT_CHECK_SHELL_FEATURES 7822: 7823: 7824: # _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY) 7825: # ------------------------------------------------------ 7826: # In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and 7827: # '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY. 7828: m4_defun([_LT_PROG_FUNCTION_REPLACE], 7829: [dnl { 7830: sed -e '/^$1 ()$/,/^} # $1 /c\ 7831: $1 ()\ 7832: {\ 7833: m4_bpatsubsts([$2], [$], [\\], [^$[ ]$], [\\\1]) 7834: } # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \ 7835: && mv -f "$cfgfile.tmp" "$cfgfile" \ 7836: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 7837: test 0 -eq $? || _lt_function_replace_fail=: 7838: ]) 7839: 7840: 7841: # _LT_PROG_REPLACE_SHELLFNS 7842: # ------------------------- 7843: # Replace existing portable implementations of several shell functions with 7844: # equivalent extended shell implementations where those features are available.. 7845: m4_defun([_LT_PROG_REPLACE_SHELLFNS], 7846: [if test x"$xsi_shell" = xyes; then 7847: _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl 7848: case ${1} in 7849: */*) func_dirname_result="${1%/*}${2}" ;; 7850: * ) func_dirname_result="${3}" ;; 7851: esac]) 7852: 7853: _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl 7854: func_basename_result="${1##*/}"]) 7855: 7856: _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl 7857: case ${1} in 7858: */*) func_dirname_result="${1%/*}${2}" ;; 7859: * ) func_dirname_result="${3}" ;; 7860: esac 7861: func_basename_result="${1##*/}"]) 7862: 7863: _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl 7864: # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are 7865: # positional parameters, so assign one to ordinary parameter first. 7866: func_stripname_result=${3} 7867: func_stripname_result=${func_stripname_result#"${1}"} 7868: func_stripname_result=${func_stripname_result%"${2}"}]) 7869: 7870: _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl 7871: func_split_long_opt_name=${1%%=*} 7872: func_split_long_opt_arg=${1#*=}]) 7873: 7874: _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl 7875: func_split_short_opt_arg=${1#??} 7876: func_split_short_opt_name=${1%"$func_split_short_opt_arg"}]) 7877: 7878: _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl 7879: case ${1} in 7880: *.lo) func_lo2o_result=${1%.lo}.${objext} ;; 7881: *) func_lo2o_result=${1} ;; 7882: esac]) 7883: 7884: _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo]) 7885: 7886: _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))]) 7887: 7888: _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}]) 7889: fi 7890: 7891: if test x"$lt_shell_append" = xyes; then 7892: _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"]) 7893: 7894: _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl 7895: func_quote_for_eval "${2}" 7896: dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \ 7897: eval "${1}+=\\\\ \\$func_quote_for_eval_result"]) 7898: 7899: # Save a `func_append' function call where possible by direct use of '+=' 7900: sed -e 's%func_append $[[a-zA-Z_]]\{1,\}$ "%\1+="%g' $cfgfile > $cfgfile.tmp \ 7901: && mv -f "$cfgfile.tmp" "$cfgfile" \ 7902: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 7903: test 0 -eq $? || _lt_function_replace_fail=: 7904: else 7905: # Save a `func_append' function call even when '+=' is not available 7906: sed -e 's%func_append $[[a-zA-Z_]]\{1,\}$ "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 7907: && mv -f "$cfgfile.tmp" "$cfgfile" \ 7908: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 7909: test 0 -eq $? || _lt_function_replace_fail=: 7910: fi 7911: 7912: if test x"$_lt_function_replace_fail" = x":"; then 7913: AC_MSG_WARN([Unable to substitute extended shell functions in $ofile]) 7914: fi 7915: ]) 7916: 7917: # _LT_PATH_CONVERSION_FUNCTIONS 7918: # ----------------------------- 7919: # Determine which file name conversion functions should be used by 7920: # func_to_host_file (and, implicitly, by func_to_host_path). These are needed 7921: # for certain cross-compile configurations and native mingw. 7922: m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], 7923: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 7924: AC_REQUIRE([AC_CANONICAL_BUILD])dnl 7925: AC_MSG_CHECKING([how to convert $build file names to $host format]) 7926: AC_CACHE_VAL(lt_cv_to_host_file_cmd, 7927: [case $host in 7928: *-*-mingw* ) 7929: case $build in 7930: *-*-mingw* ) # actually msys 7931: lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 7932: ;; 7933: *-*-cygwin* ) 7934: lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 7935: ;; 7936: * ) # otherwise, assume *nix 7937: lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 7938: ;; 7939: esac 7940: ;; 7941: *-*-cygwin* ) 7942: case $build in 7943: *-*-mingw* ) # actually msys 7944: lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 7945: ;; 7946: *-*-cygwin* ) 7947: lt_cv_to_host_file_cmd=func_convert_file_noop 7948: ;; 7949: * ) # otherwise, assume *nix 7950: lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 7951: ;; 7952: esac 7953: ;; 7954: * ) # unhandled hosts (and "normal" native builds) 7955: lt_cv_to_host_file_cmd=func_convert_file_noop 7956: ;; 7957: esac 7958: ]) 7959: to_host_file_cmd=$lt_cv_to_host_file_cmd 7960: AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) 7961: _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], 7962: [0], [convert $build file names to $host format])dnl 7963: 7964: AC_MSG_CHECKING([how to convert $build file names to toolchain format]) 7965: AC_CACHE_VAL(lt_cv_to_tool_file_cmd, 7966: [#assume ordinary cross tools, or native build. 7967: lt_cv_to_tool_file_cmd=func_convert_file_noop 7968: case $host in 7969: *-*-mingw* ) 7970: case $build in 7971: *-*-mingw* ) # actually msys 7972: lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 7973: ;; 7974: esac 7975: ;; 7976: esac 7977: ]) 7978: to_tool_file_cmd=$lt_cv_to_tool_file_cmd 7979: AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) 7980: _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], 7981: [0], [convert $build files to toolchain format])dnl 7982: ])# _LT_PATH_CONVERSION_FUNCTIONS 7983: