embedaddon/confuse/m4/libtool.m4 - view

File: [ELWIX - Embedded LightWeight unIX -] / embedaddon / confuse / m4 / libtool.m4
Revision 1.1.1.2 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Wed Mar 17 00:49:17 2021 UTC (3 years, 4 months ago) by misho
Branches: confuse, MAIN
CVS tags: v3_3, HEAD

confuse 3.3

1: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- 2: # 3: # Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc. 4: # Written by Gordon Matzigkeit, 1996 5: # 6: # This file is free software; the Free Software Foundation gives 7: # unlimited permission to copy and/or distribute it, with or without 8: # modifications, as long as this notice is preserved. 9: 10: m4_define([_LT_COPYING], [dnl 11: # Copyright (C) 2014 Free Software Foundation, Inc. 12: # This is free software; see the source for copying conditions. There is NO 13: # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 14: 15: # GNU Libtool is free software; you can redistribute it and/or modify 16: # it under the terms of the GNU General Public License as published by 17: # the Free Software Foundation; either version 2 of of the License, or 18: # (at your option) any later version. 19: # 20: # As a special exception to the GNU General Public License, if you 21: # distribute this file as part of a program or library that is built 22: # using GNU Libtool, you may include this file under the same 23: # distribution terms that you use for the rest of that program. 24: # 25: # GNU Libtool is distributed in the hope that it will be useful, but 26: # WITHOUT ANY WARRANTY; without even the implied warranty of 27: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 28: # GNU General Public License for more details. 29: # 30: # You should have received a copy of the GNU General Public License 31: # along with this program. If not, see <http://www.gnu.org/licenses/>. 32: ]) 33: 34: # serial 58 LT_INIT 35: 36: 37: # LT_PREREQ(VERSION) 38: # ------------------ 39: # Complain and exit if this libtool version is less that VERSION. 40: m4_defun([LT_PREREQ], 41: [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, 42: [m4_default([$3], 43: [m4_fatal([Libtool version $1 or higher is required], 44: 63)])], 45: [$2])]) 46: 47: 48: # _LT_CHECK_BUILDDIR 49: # ------------------ 50: # Complain if the absolute build directory name contains unusual characters 51: m4_defun([_LT_CHECK_BUILDDIR], 52: [case `pwd` in 53: *\ * | *\ *) 54: AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; 55: esac 56: ]) 57: 58: 59: # LT_INIT([OPTIONS]) 60: # ------------------ 61: AC_DEFUN([LT_INIT], 62: [AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK 63: AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl 64: AC_BEFORE([$0], [LT_LANG])dnl 65: AC_BEFORE([$0], [LT_OUTPUT])dnl 66: AC_BEFORE([$0], [LTDL_INIT])dnl 67: m4_require([_LT_CHECK_BUILDDIR])dnl 68: 69: dnl Autoconf doesn't catch unexpanded LT_ macros by default: 70: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl 71: m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl 72: dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 73: dnl unless we require an AC_DEFUNed macro: 74: AC_REQUIRE([LTOPTIONS_VERSION])dnl 75: AC_REQUIRE([LTSUGAR_VERSION])dnl 76: AC_REQUIRE([LTVERSION_VERSION])dnl 77: AC_REQUIRE([LTOBSOLETE_VERSION])dnl 78: m4_require([_LT_PROG_LTMAIN])dnl 79: 80: _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) 81: 82: dnl Parse OPTIONS 83: _LT_SET_OPTIONS([$0], [$1]) 84: 85: # This can be used to rebuild libtool when needed 86: LIBTOOL_DEPS=$ltmain 87: 88: # Always use our own libtool. 89: LIBTOOL='$(SHELL) $(top_builddir)/libtool' 90: AC_SUBST(LIBTOOL)dnl 91: 92: _LT_SETUP 93: 94: # Only expand once: 95: m4_define([LT_INIT]) 96: ])# LT_INIT 97: 98: # Old names: 99: AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) 100: AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) 101: dnl aclocal-1.4 backwards compatibility: 102: dnl AC_DEFUN([AC_PROG_LIBTOOL], []) 103: dnl AC_DEFUN([AM_PROG_LIBTOOL], []) 104: 105: 106: # _LT_PREPARE_CC_BASENAME 107: # ----------------------- 108: m4_defun([_LT_PREPARE_CC_BASENAME], [ 109: # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 110: func_cc_basename () 111: { 112: for cc_temp in @S|@*""; do 113: case $cc_temp in 114: compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; 115: distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; 116: \-*) ;; 117: *) break;; 118: esac 119: done 120: func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 121: } 122: ])# _LT_PREPARE_CC_BASENAME 123: 124: 125: # _LT_CC_BASENAME(CC) 126: # ------------------- 127: # It would be clearer to call AC_REQUIREs from _LT_PREPARE_CC_BASENAME, 128: # but that macro is also expanded into generated libtool script, which 129: # arranges for $SED and $ECHO to be set by different means. 130: m4_defun([_LT_CC_BASENAME], 131: [m4_require([_LT_PREPARE_CC_BASENAME])dnl 132: AC_REQUIRE([_LT_DECL_SED])dnl 133: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl 134: func_cc_basename $1 135: cc_basename=$func_cc_basename_result 136: ]) 137: 138: 139: # _LT_FILEUTILS_DEFAULTS 140: # ---------------------- 141: # It is okay to use these file commands and assume they have been set 142: # sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'. 143: m4_defun([_LT_FILEUTILS_DEFAULTS], 144: [: ${CP="cp -f"} 145: : ${MV="mv -f"} 146: : ${RM="rm -f"} 147: ])# _LT_FILEUTILS_DEFAULTS 148: 149: 150: # _LT_SETUP 151: # --------- 152: m4_defun([_LT_SETUP], 153: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 154: AC_REQUIRE([AC_CANONICAL_BUILD])dnl 155: AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl 156: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl 157: 158: _LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl 159: dnl 160: _LT_DECL([], [host_alias], [0], [The host system])dnl 161: _LT_DECL([], [host], [0])dnl 162: _LT_DECL([], [host_os], [0])dnl 163: dnl 164: _LT_DECL([], [build_alias], [0], [The build system])dnl 165: _LT_DECL([], [build], [0])dnl 166: _LT_DECL([], [build_os], [0])dnl 167: dnl 168: AC_REQUIRE([AC_PROG_CC])dnl 169: AC_REQUIRE([LT_PATH_LD])dnl 170: AC_REQUIRE([LT_PATH_NM])dnl 171: dnl 172: AC_REQUIRE([AC_PROG_LN_S])dnl 173: test -z "$LN_S" && LN_S="ln -s" 174: _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl 175: dnl 176: AC_REQUIRE([LT_CMD_MAX_LEN])dnl 177: _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl 178: _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl 179: dnl 180: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 181: m4_require([_LT_CHECK_SHELL_FEATURES])dnl 182: m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl 183: m4_require([_LT_CMD_RELOAD])dnl 184: m4_require([_LT_CHECK_MAGIC_METHOD])dnl 185: m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl 186: m4_require([_LT_CMD_OLD_ARCHIVE])dnl 187: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl 188: m4_require([_LT_WITH_SYSROOT])dnl 189: m4_require([_LT_CMD_TRUNCATE])dnl 190: 191: _LT_CONFIG_LIBTOOL_INIT([ 192: # See if we are running on zsh, and set the options that allow our 193: # commands through without removal of \ escapes INIT. 194: if test -n "\${ZSH_VERSION+set}"; then 195: setopt NO_GLOB_SUBST 196: fi 197: ]) 198: if test -n "${ZSH_VERSION+set}"; then 199: setopt NO_GLOB_SUBST 200: fi 201: 202: _LT_CHECK_OBJDIR 203: 204: m4_require([_LT_TAG_COMPILER])dnl 205: 206: case $host_os in 207: aix3*) 208: # AIX sometimes has problems with the GCC collect2 program. For some 209: # reason, if we set the COLLECT_NAMES environment variable, the problems 210: # vanish in a puff of smoke. 211: if test set != "${COLLECT_NAMES+set}"; then 212: COLLECT_NAMES= 213: export COLLECT_NAMES 214: fi 215: ;; 216: esac 217: 218: # Global variables: 219: ofile=libtool 220: can_build_shared=yes 221: 222: # All known linkers require a '.a' archive for static linking (except MSVC, 223: # which needs '.lib'). 224: libext=a 225: 226: with_gnu_ld=$lt_cv_prog_gnu_ld 227: 228: old_CC=$CC 229: old_CFLAGS=$CFLAGS 230: 231: # Set sane defaults for various variables 232: test -z "$CC" && CC=cc 233: test -z "$LTCC" && LTCC=$CC 234: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 235: test -z "$LD" && LD=ld 236: test -z "$ac_objext" && ac_objext=o 237: 238: _LT_CC_BASENAME([$compiler]) 239: 240: # Only perform the check for file, if the check method requires it 241: test -z "$MAGIC_CMD" && MAGIC_CMD=file 242: case $deplibs_check_method in 243: file_magic*) 244: if test "$file_magic_cmd" = '$MAGIC_CMD'; then 245: _LT_PATH_MAGIC 246: fi 247: ;; 248: esac 249: 250: # Use C for the default configuration in the libtool script 251: LT_SUPPORTED_TAG([CC]) 252: _LT_LANG_C_CONFIG 253: _LT_LANG_DEFAULT_CONFIG 254: _LT_CONFIG_COMMANDS 255: ])# _LT_SETUP 256: 257: 258: # _LT_PREPARE_SED_QUOTE_VARS 259: # -------------------------- 260: # Define a few sed substitution that help us do robust quoting. 261: m4_defun([_LT_PREPARE_SED_QUOTE_VARS], 262: [# Backslashify metacharacters that are still active within 263: # double-quoted strings. 264: sed_quote_subst='s/$[["`$\\]]$/\\\1/g' 265: 266: # Same as above, but do not quote variable references. 267: double_quote_subst='s/$[["`\\]]$/\\\1/g' 268: 269: # Sed substitution to delay expansion of an escaped shell variable in a 270: # double_quote_subst'ed string. 271: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 272: 273: # Sed substitution to delay expansion of an escaped single quote. 274: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 275: 276: # Sed substitution to avoid accidental globbing in evaled expressions 277: no_glob_subst='s/\*/\\\*/g' 278: ]) 279: 280: # _LT_PROG_LTMAIN 281: # --------------- 282: # Note that this code is called both from 'configure', and 'config.status' 283: # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, 284: # 'config.status' has no value for ac_aux_dir unless we are using Automake, 285: # so we pass a copy along to make sure it has a sensible value anyway. 286: m4_defun([_LT_PROG_LTMAIN], 287: [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl 288: _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) 289: ltmain=$ac_aux_dir/ltmain.sh 290: ])# _LT_PROG_LTMAIN 291: 292: 293: ## ------------------------------------- ## 294: ## Accumulate code for creating libtool. ## 295: ## ------------------------------------- ## 296: 297: # So that we can recreate a full libtool script including additional 298: # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS 299: # in macros and then make a single call at the end using the 'libtool' 300: # label. 301: 302: 303: # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) 304: # ---------------------------------------- 305: # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. 306: m4_define([_LT_CONFIG_LIBTOOL_INIT], 307: [m4_ifval([$1], 308: [m4_append([_LT_OUTPUT_LIBTOOL_INIT], 309: [$1 310: ])])]) 311: 312: # Initialize. 313: m4_define([_LT_OUTPUT_LIBTOOL_INIT]) 314: 315: 316: # _LT_CONFIG_LIBTOOL([COMMANDS]) 317: # ------------------------------ 318: # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. 319: m4_define([_LT_CONFIG_LIBTOOL], 320: [m4_ifval([$1], 321: [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], 322: [$1 323: ])])]) 324: 325: # Initialize. 326: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) 327: 328: 329: # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) 330: # ----------------------------------------------------- 331: m4_defun([_LT_CONFIG_SAVE_COMMANDS], 332: [_LT_CONFIG_LIBTOOL([$1]) 333: _LT_CONFIG_LIBTOOL_INIT([$2]) 334: ]) 335: 336: 337: # _LT_FORMAT_COMMENT([COMMENT]) 338: # ----------------------------- 339: # Add leading comment marks to the start of each line, and a trailing 340: # full-stop to the whole comment if one is not present already. 341: m4_define([_LT_FORMAT_COMMENT], 342: [m4_ifval([$1], [ 343: m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], 344: [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) 345: )]) 346: 347: 348: 349: ## ------------------------ ## 350: ## FIXME: Eliminate VARNAME ## 351: ## ------------------------ ## 352: 353: 354: # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) 355: # ------------------------------------------------------------------- 356: # CONFIGNAME is the name given to the value in the libtool script. 357: # VARNAME is the (base) name used in the configure script. 358: # VALUE may be 0, 1 or 2 for a computed quote escaped value based on 359: # VARNAME. Any other value will be used directly. 360: m4_define([_LT_DECL], 361: [lt_if_append_uniq([lt_decl_varnames], [$2], [, ], 362: [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], 363: [m4_ifval([$1], [$1], [$2])]) 364: lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) 365: m4_ifval([$4], 366: [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) 367: lt_dict_add_subkey([lt_decl_dict], [$2], 368: [tagged?], [m4_ifval([$5], [yes], [no])])]) 369: ]) 370: 371: 372: # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) 373: # -------------------------------------------------------- 374: m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) 375: 376: 377: # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) 378: # ------------------------------------------------ 379: m4_define([lt_decl_tag_varnames], 380: [_lt_decl_filter([tagged?], [yes], $@)]) 381: 382: 383: # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) 384: # --------------------------------------------------------- 385: m4_define([_lt_decl_filter], 386: [m4_case([$#], 387: [0], [m4_fatal([$0: too few arguments: $#])], 388: [1], [m4_fatal([$0: too few arguments: $#: $1])], 389: [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], 390: [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], 391: [lt_dict_filter([lt_decl_dict], $@)])[]dnl 392: ]) 393: 394: 395: # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) 396: # -------------------------------------------------- 397: m4_define([lt_decl_quote_varnames], 398: [_lt_decl_filter([value], [1], $@)]) 399: 400: 401: # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) 402: # --------------------------------------------------- 403: m4_define([lt_decl_dquote_varnames], 404: [_lt_decl_filter([value], [2], $@)]) 405: 406: 407: # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) 408: # --------------------------------------------------- 409: m4_define([lt_decl_varnames_tagged], 410: [m4_assert([$# <= 2])dnl 411: _$0(m4_quote(m4_default([$1], [[, ]])), 412: m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), 413: m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) 414: m4_define([_lt_decl_varnames_tagged], 415: [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) 416: 417: 418: # lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) 419: # ------------------------------------------------ 420: m4_define([lt_decl_all_varnames], 421: [_$0(m4_quote(m4_default([$1], [[, ]])), 422: m4_if([$2], [], 423: m4_quote(lt_decl_varnames), 424: m4_quote(m4_shift($@))))[]dnl 425: ]) 426: m4_define([_lt_decl_all_varnames], 427: [lt_join($@, lt_decl_varnames_tagged([$1], 428: lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl 429: ]) 430: 431: 432: # _LT_CONFIG_STATUS_DECLARE([VARNAME]) 433: # ------------------------------------ 434: # Quote a variable value, and forward it to 'config.status' so that its 435: # declaration there will have the same value as in 'configure'. VARNAME 436: # must have a single quote delimited value for this to work. 437: m4_define([_LT_CONFIG_STATUS_DECLARE], 438: [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) 439: 440: 441: # _LT_CONFIG_STATUS_DECLARATIONS 442: # ------------------------------ 443: # We delimit libtool config variables with single quotes, so when 444: # we write them to config.status, we have to be sure to quote all 445: # embedded single quotes properly. In configure, this macro expands 446: # each variable declared with _LT_DECL (and _LT_TAGDECL) into: 447: # 448: # <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`' 449: m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], 450: [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), 451: [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) 452: 453: 454: # _LT_LIBTOOL_TAGS 455: # ---------------- 456: # Output comment and list of tags supported by the script 457: m4_defun([_LT_LIBTOOL_TAGS], 458: [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl 459: available_tags='_LT_TAGS'dnl 460: ]) 461: 462: 463: # _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) 464: # ----------------------------------- 465: # Extract the dictionary values for VARNAME (optionally with TAG) and 466: # expand to a commented shell variable setting: 467: # 468: # # Some comment about what VAR is for. 469: # visible_name=$lt_internal_name 470: m4_define([_LT_LIBTOOL_DECLARE], 471: [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], 472: [description])))[]dnl 473: m4_pushdef([_libtool_name], 474: m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl 475: m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), 476: [0], [_libtool_name=[$]$1], 477: [1], [_libtool_name=$lt_[]$1], 478: [2], [_libtool_name=$lt_[]$1], 479: [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl 480: m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl 481: ]) 482: 483: 484: # _LT_LIBTOOL_CONFIG_VARS 485: # ----------------------- 486: # Produce commented declarations of non-tagged libtool config variables 487: # suitable for insertion in the LIBTOOL CONFIG section of the 'libtool' 488: # script. Tagged libtool config variables (even for the LIBTOOL CONFIG 489: # section) are produced by _LT_LIBTOOL_TAG_VARS. 490: m4_defun([_LT_LIBTOOL_CONFIG_VARS], 491: [m4_foreach([_lt_var], 492: m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), 493: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) 494: 495: 496: # _LT_LIBTOOL_TAG_VARS(TAG) 497: # ------------------------- 498: m4_define([_LT_LIBTOOL_TAG_VARS], 499: [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), 500: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) 501: 502: 503: # _LT_TAGVAR(VARNAME, [TAGNAME]) 504: # ------------------------------ 505: m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) 506: 507: 508: # _LT_CONFIG_COMMANDS 509: # ------------------- 510: # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of 511: # variables for single and double quote escaping we saved from calls 512: # to _LT_DECL, we can put quote escaped variables declarations 513: # into 'config.status', and then the shell code to quote escape them in 514: # for loops in 'config.status'. Finally, any additional code accumulated 515: # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. 516: m4_defun([_LT_CONFIG_COMMANDS], 517: [AC_PROVIDE_IFELSE([LT_OUTPUT], 518: dnl If the libtool generation code has been placed in $CONFIG_LT, 519: dnl instead of duplicating it all over again into config.status, 520: dnl then we will have config.status run $CONFIG_LT later, so it 521: dnl needs to know what name is stored there: 522: [AC_CONFIG_COMMANDS([libtool], 523: [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], 524: dnl If the libtool generation code is destined for config.status, 525: dnl expand the accumulated commands and init code now: 526: [AC_CONFIG_COMMANDS([libtool], 527: [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) 528: ])#_LT_CONFIG_COMMANDS 529: 530: 531: # Initialize. 532: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], 533: [ 534: 535: # The HP-UX ksh and POSIX shell print the target directory to stdout 536: # if CDPATH is set. 537: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 538: 539: sed_quote_subst='$sed_quote_subst' 540: double_quote_subst='$double_quote_subst' 541: delay_variable_subst='$delay_variable_subst' 542: _LT_CONFIG_STATUS_DECLARATIONS 543: LTCC='$LTCC' 544: LTCFLAGS='$LTCFLAGS' 545: compiler='$compiler_DEFAULT' 546: 547: # A function that is used when there is no print builtin or printf. 548: func_fallback_echo () 549: { 550: eval 'cat <<_LTECHO_EOF 551: \$[]1 552: _LTECHO_EOF' 553: } 554: 555: # Quote evaled strings. 556: for var in lt_decl_all_varnames([[ \ 557: ]], lt_decl_quote_varnames); do 558: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 559: *[[\\\\\\\`\\"\\\$]]*) 560: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 561: ;; 562: *) 563: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 564: ;; 565: esac 566: done 567: 568: # Double-quote double-evaled strings. 569: for var in lt_decl_all_varnames([[ \ 570: ]], lt_decl_dquote_varnames); do 571: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 572: *[[\\\\\\\`\\"\\\$]]*) 573: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 574: ;; 575: *) 576: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 577: ;; 578: esac 579: done 580: 581: _LT_OUTPUT_LIBTOOL_INIT 582: ]) 583: 584: # _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) 585: # ------------------------------------ 586: # Generate a child script FILE with all initialization necessary to 587: # reuse the environment learned by the parent script, and make the 588: # file executable. If COMMENT is supplied, it is inserted after the 589: # '#!' sequence but before initialization text begins. After this 590: # macro, additional text can be appended to FILE to form the body of 591: # the child script. The macro ends with non-zero status if the 592: # file could not be fully written (such as if the disk is full). 593: m4_ifdef([AS_INIT_GENERATED], 594: [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], 595: [m4_defun([_LT_GENERATED_FILE_INIT], 596: [m4_require([AS_PREPARE])]dnl 597: [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl 598: [lt_write_fail=0 599: cat >$1 <<_ASEOF || lt_write_fail=1 600: #! $SHELL 601: # Generated by $as_me. 602: $2 603: SHELL=\${CONFIG_SHELL-$SHELL} 604: export SHELL 605: _ASEOF 606: cat >>$1 <<\_ASEOF || lt_write_fail=1 607: AS_SHELL_SANITIZE 608: _AS_PREPARE 609: exec AS_MESSAGE_FD>&1 610: _ASEOF 611: test 0 = "$lt_write_fail" && chmod +x $1[]dnl 612: m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT 613: 614: # LT_OUTPUT 615: # --------- 616: # This macro allows early generation of the libtool script (before 617: # AC_OUTPUT is called), incase it is used in configure for compilation 618: # tests. 619: AC_DEFUN([LT_OUTPUT], 620: [: ${CONFIG_LT=./config.lt} 621: AC_MSG_NOTICE([creating $CONFIG_LT]) 622: _LT_GENERATED_FILE_INIT(["$CONFIG_LT"], 623: [# Run this file to recreate a libtool stub with the current configuration.]) 624: 625: cat >>"$CONFIG_LT" <<\_LTEOF 626: lt_cl_silent=false 627: exec AS_MESSAGE_LOG_FD>>config.log 628: { 629: echo 630: AS_BOX([Running $as_me.]) 631: } >&AS_MESSAGE_LOG_FD 632: 633: lt_cl_help="\ 634: '$as_me' creates a local libtool stub from the current configuration, 635: for use in further configure time tests before the real libtool is 636: generated. 637: 638: Usage: $[0] [[OPTIONS]] 639: 640: -h, --help print this help, then exit 641: -V, --version print version number, then exit 642: -q, --quiet do not print progress messages 643: -d, --debug don't remove temporary files 644: 645: Report bugs to <bug-libtool@gnu.org>." 646: 647: lt_cl_version="\ 648: m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl 649: m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) 650: configured by $[0], generated by m4_PACKAGE_STRING. 651: 652: Copyright (C) 2011 Free Software Foundation, Inc. 653: This config.lt script is free software; the Free Software Foundation 654: gives unlimited permision to copy, distribute and modify it." 655: 656: while test 0 != $[#] 657: do 658: case $[1] in 659: --version | --v* | -V ) 660: echo "$lt_cl_version"; exit 0 ;; 661: --help | --h* | -h ) 662: echo "$lt_cl_help"; exit 0 ;; 663: --debug | --d* | -d ) 664: debug=: ;; 665: --quiet | --q* | --silent | --s* | -q ) 666: lt_cl_silent=: ;; 667: 668: -*) AC_MSG_ERROR([unrecognized option: $[1] 669: Try '$[0] --help' for more information.]) ;; 670: 671: *) AC_MSG_ERROR([unrecognized argument: $[1] 672: Try '$[0] --help' for more information.]) ;; 673: esac 674: shift 675: done 676: 677: if $lt_cl_silent; then 678: exec AS_MESSAGE_FD>/dev/null 679: fi 680: _LTEOF 681: 682: cat >>"$CONFIG_LT" <<_LTEOF 683: _LT_OUTPUT_LIBTOOL_COMMANDS_INIT 684: _LTEOF 685: 686: cat >>"$CONFIG_LT" <<\_LTEOF 687: AC_MSG_NOTICE([creating $ofile]) 688: _LT_OUTPUT_LIBTOOL_COMMANDS 689: AS_EXIT(0) 690: _LTEOF 691: chmod +x "$CONFIG_LT" 692: 693: # configure is writing to config.log, but config.lt does its own redirection, 694: # appending to config.log, which fails on DOS, as config.log is still kept 695: # open by configure. Here we exec the FD to /dev/null, effectively closing 696: # config.log, so it can be properly (re)opened and appended to by config.lt. 697: lt_cl_success=: 698: test yes = "$silent" && 699: lt_config_lt_args="$lt_config_lt_args --quiet" 700: exec AS_MESSAGE_LOG_FD>/dev/null 701: $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false 702: exec AS_MESSAGE_LOG_FD>>config.log 703: $lt_cl_success || AS_EXIT(1) 704: ])# LT_OUTPUT 705: 706: 707: # _LT_CONFIG(TAG) 708: # --------------- 709: # If TAG is the built-in tag, create an initial libtool script with a 710: # default configuration from the untagged config vars. Otherwise add code 711: # to config.status for appending the configuration named by TAG from the 712: # matching tagged config vars. 713: m4_defun([_LT_CONFIG], 714: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 715: _LT_CONFIG_SAVE_COMMANDS([ 716: m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl 717: m4_if(_LT_TAG, [C], [ 718: # See if we are running on zsh, and set the options that allow our 719: # commands through without removal of \ escapes. 720: if test -n "${ZSH_VERSION+set}"; then 721: setopt NO_GLOB_SUBST 722: fi 723: 724: cfgfile=${ofile}T 725: trap "$RM \"$cfgfile\"; exit 1" 1 2 15 726: $RM "$cfgfile" 727: 728: cat <<_LT_EOF >> "$cfgfile" 729: #! $SHELL 730: # Generated automatically by $as_me ($PACKAGE) $VERSION 731: # NOTE: Changes made to this file will be lost: look at ltmain.sh. 732: 733: # Provide generalized library-building support services. 734: # Written by Gordon Matzigkeit, 1996 735: 736: _LT_COPYING 737: _LT_LIBTOOL_TAGS 738: 739: # Configured defaults for sys_lib_dlsearch_path munging. 740: : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 741: 742: # ### BEGIN LIBTOOL CONFIG 743: _LT_LIBTOOL_CONFIG_VARS 744: _LT_LIBTOOL_TAG_VARS 745: # ### END LIBTOOL CONFIG 746: 747: _LT_EOF 748: 749: cat <<'_LT_EOF' >> "$cfgfile" 750: 751: # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 752: 753: _LT_PREPARE_MUNGE_PATH_LIST 754: _LT_PREPARE_CC_BASENAME 755: 756: # ### END FUNCTIONS SHARED WITH CONFIGURE 757: 758: _LT_EOF 759: 760: case $host_os in 761: aix3*) 762: cat <<\_LT_EOF >> "$cfgfile" 763: # AIX sometimes has problems with the GCC collect2 program. For some 764: # reason, if we set the COLLECT_NAMES environment variable, the problems 765: # vanish in a puff of smoke. 766: if test set != "${COLLECT_NAMES+set}"; then 767: COLLECT_NAMES= 768: export COLLECT_NAMES 769: fi 770: _LT_EOF 771: ;; 772: esac 773: 774: _LT_PROG_LTMAIN 775: 776: # We use sed instead of cat because bash on DJGPP gets confused if 777: # if finds mixed CR/LF and LF-only lines. Since sed operates in 778: # text mode, it properly converts lines to CR/LF. This bash problem 779: # is reportedly fixed, but why not run on old versions too? 780: sed '$q' "$ltmain" >> "$cfgfile" \ 781: || (rm -f "$cfgfile"; exit 1) 782: 783: mv -f "$cfgfile" "$ofile" || 784: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 785: chmod +x "$ofile" 786: ], 787: [cat <<_LT_EOF >> "$ofile" 788: 789: dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded 790: dnl in a comment (ie after a #). 791: # ### BEGIN LIBTOOL TAG CONFIG: $1 792: _LT_LIBTOOL_TAG_VARS(_LT_TAG) 793: # ### END LIBTOOL TAG CONFIG: $1 794: _LT_EOF 795: ])dnl /m4_if 796: ], 797: [m4_if([$1], [], [ 798: PACKAGE='$PACKAGE' 799: VERSION='$VERSION' 800: RM='$RM' 801: ofile='$ofile'], []) 802: ])dnl /_LT_CONFIG_SAVE_COMMANDS 803: ])# _LT_CONFIG 804: 805: 806: # LT_SUPPORTED_TAG(TAG) 807: # --------------------- 808: # Trace this macro to discover what tags are supported by the libtool 809: # --tag option, using: 810: # autoconf --trace 'LT_SUPPORTED_TAG:$1' 811: AC_DEFUN([LT_SUPPORTED_TAG], []) 812: 813: 814: # C support is built-in for now 815: m4_define([_LT_LANG_C_enabled], []) 816: m4_define([_LT_TAGS], []) 817: 818: 819: # LT_LANG(LANG) 820: # ------------- 821: # Enable libtool support for the given language if not already enabled. 822: AC_DEFUN([LT_LANG], 823: [AC_BEFORE([$0], [LT_OUTPUT])dnl 824: m4_case([$1], 825: [C], [_LT_LANG(C)], 826: [C++], [_LT_LANG(CXX)], 827: [Go], [_LT_LANG(GO)], 828: [Java], [_LT_LANG(GCJ)], 829: [Fortran 77], [_LT_LANG(F77)], 830: [Fortran], [_LT_LANG(FC)], 831: [Windows Resource], [_LT_LANG(RC)], 832: [m4_ifdef([_LT_LANG_]$1[_CONFIG], 833: [_LT_LANG($1)], 834: [m4_fatal([$0: unsupported language: "$1"])])])dnl 835: ])# LT_LANG 836: 837: 838: # _LT_LANG(LANGNAME) 839: # ------------------ 840: m4_defun([_LT_LANG], 841: [m4_ifdef([_LT_LANG_]$1[_enabled], [], 842: [LT_SUPPORTED_TAG([$1])dnl 843: m4_append([_LT_TAGS], [$1 ])dnl 844: m4_define([_LT_LANG_]$1[_enabled], [])dnl 845: _LT_LANG_$1_CONFIG($1)])dnl 846: ])# _LT_LANG 847: 848: 849: m4_ifndef([AC_PROG_GO], [ 850: ############################################################ 851: # NOTE: This macro has been submitted for inclusion into # 852: # GNU Autoconf as AC_PROG_GO. When it is available in # 853: # a released version of Autoconf we should remove this # 854: # macro and use it instead. # 855: ############################################################ 856: m4_defun([AC_PROG_GO], 857: [AC_LANG_PUSH(Go)dnl 858: AC_ARG_VAR([GOC], [Go compiler command])dnl 859: AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl 860: _AC_ARG_VAR_LDFLAGS()dnl 861: AC_CHECK_TOOL(GOC, gccgo) 862: if test -z "$GOC"; then 863: if test -n "$ac_tool_prefix"; then 864: AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo]) 865: fi 866: fi 867: if test -z "$GOC"; then 868: AC_CHECK_PROG(GOC, gccgo, gccgo, false) 869: fi 870: ])#m4_defun 871: ])#m4_ifndef 872: 873: 874: # _LT_LANG_DEFAULT_CONFIG 875: # ----------------------- 876: m4_defun([_LT_LANG_DEFAULT_CONFIG], 877: [AC_PROVIDE_IFELSE([AC_PROG_CXX], 878: [LT_LANG(CXX)], 879: [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) 880: 881: AC_PROVIDE_IFELSE([AC_PROG_F77], 882: [LT_LANG(F77)], 883: [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) 884: 885: AC_PROVIDE_IFELSE([AC_PROG_FC], 886: [LT_LANG(FC)], 887: [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) 888: 889: dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal 890: dnl pulling things in needlessly. 891: AC_PROVIDE_IFELSE([AC_PROG_GCJ], 892: [LT_LANG(GCJ)], 893: [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], 894: [LT_LANG(GCJ)], 895: [AC_PROVIDE_IFELSE([LT_PROG_GCJ], 896: [LT_LANG(GCJ)], 897: [m4_ifdef([AC_PROG_GCJ], 898: [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) 899: m4_ifdef([A][M_PROG_GCJ], 900: [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) 901: m4_ifdef([LT_PROG_GCJ], 902: [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) 903: 904: AC_PROVIDE_IFELSE([AC_PROG_GO], 905: [LT_LANG(GO)], 906: [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])]) 907: 908: AC_PROVIDE_IFELSE([LT_PROG_RC], 909: [LT_LANG(RC)], 910: [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) 911: ])# _LT_LANG_DEFAULT_CONFIG 912: 913: # Obsolete macros: 914: AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) 915: AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) 916: AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) 917: AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) 918: AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) 919: dnl aclocal-1.4 backwards compatibility: 920: dnl AC_DEFUN([AC_LIBTOOL_CXX], []) 921: dnl AC_DEFUN([AC_LIBTOOL_F77], []) 922: dnl AC_DEFUN([AC_LIBTOOL_FC], []) 923: dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) 924: dnl AC_DEFUN([AC_LIBTOOL_RC], []) 925: 926: 927: # _LT_TAG_COMPILER 928: # ---------------- 929: m4_defun([_LT_TAG_COMPILER], 930: [AC_REQUIRE([AC_PROG_CC])dnl 931: 932: _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl 933: _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl 934: _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl 935: _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl 936: 937: # If no C compiler was specified, use CC. 938: LTCC=${LTCC-"$CC"} 939: 940: # If no C compiler flags were specified, use CFLAGS. 941: LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 942: 943: # Allow CC to be a program name with arguments. 944: compiler=$CC 945: ])# _LT_TAG_COMPILER 946: 947: 948: # _LT_COMPILER_BOILERPLATE 949: # ------------------------ 950: # Check for compiler boilerplate output or warnings with 951: # the simple compiler test code. 952: m4_defun([_LT_COMPILER_BOILERPLATE], 953: [m4_require([_LT_DECL_SED])dnl 954: ac_outfile=conftest.$ac_objext 955: echo "$lt_simple_compile_test_code" >conftest.$ac_ext 956: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 957: _lt_compiler_boilerplate=`cat conftest.err` 958: $RM conftest* 959: ])# _LT_COMPILER_BOILERPLATE 960: 961: 962: # _LT_LINKER_BOILERPLATE 963: # ---------------------- 964: # Check for linker boilerplate output or warnings with 965: # the simple link test code. 966: m4_defun([_LT_LINKER_BOILERPLATE], 967: [m4_require([_LT_DECL_SED])dnl 968: ac_outfile=conftest.$ac_objext 969: echo "$lt_simple_link_test_code" >conftest.$ac_ext 970: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 971: _lt_linker_boilerplate=`cat conftest.err` 972: $RM -r conftest* 973: ])# _LT_LINKER_BOILERPLATE 974: 975: # _LT_REQUIRED_DARWIN_CHECKS 976: # ------------------------- 977: m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ 978: case $host_os in 979: rhapsody* | darwin*) 980: AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) 981: AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) 982: AC_CHECK_TOOL([LIPO], [lipo], [:]) 983: AC_CHECK_TOOL([OTOOL], [otool], [:]) 984: AC_CHECK_TOOL([OTOOL64], [otool64], [:]) 985: _LT_DECL([], [DSYMUTIL], [1], 986: [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) 987: _LT_DECL([], [NMEDIT], [1], 988: [Tool to change global to local symbols on Mac OS X]) 989: _LT_DECL([], [LIPO], [1], 990: [Tool to manipulate fat objects and archives on Mac OS X]) 991: _LT_DECL([], [OTOOL], [1], 992: [ldd/readelf like tool for Mach-O binaries on Mac OS X]) 993: _LT_DECL([], [OTOOL64], [1], 994: [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) 995: 996: AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], 997: [lt_cv_apple_cc_single_mod=no 998: if test -z "$LT_MULTI_MODULE"; then 999: # By default we will add the -single_module flag. You can override 1000: # by either setting the environment variable LT_MULTI_MODULE 1001: # non-empty at configure time, or by adding -multi_module to the 1002: # link flags. 1003: rm -rf libconftest.dylib* 1004: echo "int foo(void){return 1;}" > conftest.c 1005: echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 1006: -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD 1007: $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 1008: -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 1009: _lt_result=$? 1010: # If there is a non-empty error log, and "single_module" 1011: # appears in it, assume the flag caused a linker warning 1012: if test -s conftest.err && $GREP single_module conftest.err; then 1013: cat conftest.err >&AS_MESSAGE_LOG_FD 1014: # Otherwise, if the output was created with a 0 exit code from 1015: # the compiler, it worked. 1016: elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 1017: lt_cv_apple_cc_single_mod=yes 1018: else 1019: cat conftest.err >&AS_MESSAGE_LOG_FD 1020: fi 1021: rm -rf libconftest.dylib* 1022: rm -f conftest.* 1023: fi]) 1024: 1025: AC_CACHE_CHECK([for -exported_symbols_list linker flag], 1026: [lt_cv_ld_exported_symbols_list], 1027: [lt_cv_ld_exported_symbols_list=no 1028: save_LDFLAGS=$LDFLAGS 1029: echo "_main" > conftest.sym 1030: LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 1031: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], 1032: [lt_cv_ld_exported_symbols_list=yes], 1033: [lt_cv_ld_exported_symbols_list=no]) 1034: LDFLAGS=$save_LDFLAGS 1035: ]) 1036: 1037: AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], 1038: [lt_cv_ld_force_load=no 1039: cat > conftest.c << _LT_EOF 1040: int forced_loaded() { return 2;} 1041: _LT_EOF 1042: echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD 1043: $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD 1044: echo "$AR cr libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD 1045: $AR cr libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD 1046: echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD 1047: $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD 1048: cat > conftest.c << _LT_EOF 1049: int main() { return 0;} 1050: _LT_EOF 1051: echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD 1052: $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 1053: _lt_result=$? 1054: if test -s conftest.err && $GREP force_load conftest.err; then 1055: cat conftest.err >&AS_MESSAGE_LOG_FD 1056: elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 1057: lt_cv_ld_force_load=yes 1058: else 1059: cat conftest.err >&AS_MESSAGE_LOG_FD 1060: fi 1061: rm -f conftest.err libconftest.a conftest conftest.c 1062: rm -rf conftest.dSYM 1063: ]) 1064: case $host_os in 1065: rhapsody* | darwin1.[[012]]) 1066: _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 1067: darwin1.*) 1068: _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 1069: darwin*) # darwin 5.x on 1070: # if running on 10.5 or later, the deployment target defaults 1071: # to the OS version, if on x86, and 10.4, the deployment 1072: # target defaults to 10.4. Don't you love it? 1073: case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 1074: 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) 1075: _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 1076: 10.[[012]][[,.]]*) 1077: _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 1078: 10.*) 1079: _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 1080: esac 1081: ;; 1082: esac 1083: if test yes = "$lt_cv_apple_cc_single_mod"; then 1084: _lt_dar_single_mod='$single_module' 1085: fi 1086: if test yes = "$lt_cv_ld_exported_symbols_list"; then 1087: _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 1088: else 1089: _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 1090: fi 1091: if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 1092: _lt_dsymutil='~$DSYMUTIL $lib || :' 1093: else 1094: _lt_dsymutil= 1095: fi 1096: ;; 1097: esac 1098: ]) 1099: 1100: 1101: # _LT_DARWIN_LINKER_FEATURES([TAG]) 1102: # --------------------------------- 1103: # Checks for linker and compiler features on darwin 1104: m4_defun([_LT_DARWIN_LINKER_FEATURES], 1105: [ 1106: m4_require([_LT_REQUIRED_DARWIN_CHECKS]) 1107: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 1108: _LT_TAGVAR(hardcode_direct, $1)=no 1109: _LT_TAGVAR(hardcode_automatic, $1)=yes 1110: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 1111: if test yes = "$lt_cv_ld_force_load"; then 1112: _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\"`' 1113: m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes], 1114: [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes]) 1115: else 1116: _LT_TAGVAR(whole_archive_flag_spec, $1)='' 1117: fi 1118: _LT_TAGVAR(link_all_deplibs, $1)=yes 1119: _LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined 1120: case $cc_basename in 1121: ifort*|nagfor*) _lt_dar_can_shared=yes ;; 1122: *) _lt_dar_can_shared=$GCC ;; 1123: esac 1124: if test yes = "$_lt_dar_can_shared"; then 1125: output_verbose_link_cmd=func_echo_all 1126: _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" 1127: _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 1128: _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" 1129: _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" 1130: m4_if([$1], [CXX], 1131: [ if test yes != "$lt_cv_apple_cc_single_mod"; then 1132: _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" 1133: _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" 1134: fi 1135: ],[]) 1136: else 1137: _LT_TAGVAR(ld_shlibs, $1)=no 1138: fi 1139: ]) 1140: 1141: # _LT_SYS_MODULE_PATH_AIX([TAGNAME]) 1142: # ---------------------------------- 1143: # Links a minimal program and checks the executable 1144: # for the system default hardcoded library path. In most cases, 1145: # this is /usr/lib:/lib, but when the MPI compilers are used 1146: # the location of the communication and MPI libs are included too. 1147: # If we don't find anything, use the default library path according 1148: # to the aix ld manual. 1149: # Store the results from the different compilers for each TAGNAME. 1150: # Allow to override them for all tags through lt_cv_aix_libpath. 1151: m4_defun([_LT_SYS_MODULE_PATH_AIX], 1152: [m4_require([_LT_DECL_SED])dnl 1153: if test set = "${lt_cv_aix_libpath+set}"; then 1154: aix_libpath=$lt_cv_aix_libpath 1155: else 1156: AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])], 1157: [AC_LINK_IFELSE([AC_LANG_PROGRAM],[ 1158: lt_aix_libpath_sed='[ 1159: /Import File Strings/,/^$/ { 1160: /^0/ { 1161: s/^0 *$[^ ]*$ *$/\1/ 1162: p 1163: } 1164: }]' 1165: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 1166: # Check for a 64-bit object if we didn't find anything. 1167: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then 1168: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 1169: fi],[]) 1170: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then 1171: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib 1172: fi 1173: ]) 1174: aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1]) 1175: fi 1176: ])# _LT_SYS_MODULE_PATH_AIX 1177: 1178: 1179: # _LT_SHELL_INIT(ARG) 1180: # ------------------- 1181: m4_define([_LT_SHELL_INIT], 1182: [m4_divert_text([M4SH-INIT], [$1 1183: ])])# _LT_SHELL_INIT 1184: 1185: 1186: 1187: # _LT_PROG_ECHO_BACKSLASH 1188: # ----------------------- 1189: # Find how we can fake an echo command that does not interpret backslash. 1190: # In particular, with Autoconf 2.60 or later we add some code to the start 1191: # of the generated configure script that will find a shell with a builtin 1192: # printf (that we can use as an echo command). 1193: m4_defun([_LT_PROG_ECHO_BACKSLASH], 1194: [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 1195: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 1196: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 1197: 1198: AC_MSG_CHECKING([how to print strings]) 1199: # Test print first, because it will be a builtin if present. 1200: if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 1201: test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 1202: ECHO='print -r --' 1203: elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 1204: ECHO='printf %s\n' 1205: else 1206: # Use this function as a fallback that always works. 1207: func_fallback_echo () 1208: { 1209: eval 'cat <<_LTECHO_EOF 1210: $[]1 1211: _LTECHO_EOF' 1212: } 1213: ECHO='func_fallback_echo' 1214: fi 1215: 1216: # func_echo_all arg... 1217: # Invoke $ECHO with all args, space-separated. 1218: func_echo_all () 1219: { 1220: $ECHO "$*" 1221: } 1222: 1223: case $ECHO in 1224: printf*) AC_MSG_RESULT([printf]) ;; 1225: print*) AC_MSG_RESULT([print -r]) ;; 1226: *) AC_MSG_RESULT([cat]) ;; 1227: esac 1228: 1229: m4_ifdef([_AS_DETECT_SUGGESTED], 1230: [_AS_DETECT_SUGGESTED([ 1231: test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( 1232: ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 1233: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 1234: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 1235: PATH=/empty FPATH=/empty; export PATH FPATH 1236: test "X`printf %s $ECHO`" = "X$ECHO" \ 1237: || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) 1238: 1239: _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) 1240: _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) 1241: ])# _LT_PROG_ECHO_BACKSLASH 1242: 1243: 1244: # _LT_WITH_SYSROOT 1245: # ---------------- 1246: AC_DEFUN([_LT_WITH_SYSROOT], 1247: [AC_MSG_CHECKING([for sysroot]) 1248: AC_ARG_WITH([sysroot], 1249: [AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@], 1250: [Search for dependent libraries within DIR (or the compiler's sysroot 1251: if not specified).])], 1252: [], [with_sysroot=no]) 1253: 1254: dnl lt_sysroot will always be passed unquoted. We quote it here 1255: dnl in case the user passed a directory name. 1256: lt_sysroot= 1257: case $with_sysroot in #( 1258: yes) 1259: if test yes = "$GCC"; then 1260: lt_sysroot=`$CC --print-sysroot 2>/dev/null` 1261: fi 1262: ;; #( 1263: /*) 1264: lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 1265: ;; #( 1266: no|'') 1267: ;; #( 1268: *) 1269: AC_MSG_RESULT([$with_sysroot]) 1270: AC_MSG_ERROR([The sysroot must be an absolute path.]) 1271: ;; 1272: esac 1273: 1274: AC_MSG_RESULT([${lt_sysroot:-no}]) 1275: _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl 1276: [dependent libraries, and where our libraries should be installed.])]) 1277: 1278: # _LT_ENABLE_LOCK 1279: # --------------- 1280: m4_defun([_LT_ENABLE_LOCK], 1281: [AC_ARG_ENABLE([libtool-lock], 1282: [AS_HELP_STRING([--disable-libtool-lock], 1283: [avoid locking (might break parallel builds)])]) 1284: test no = "$enable_libtool_lock" || enable_libtool_lock=yes 1285: 1286: # Some flags need to be propagated to the compiler or linker for good 1287: # libtool support. 1288: case $host in 1289: ia64-*-hpux*) 1290: # Find out what ABI is being produced by ac_compile, and set mode 1291: # options accordingly. 1292: echo 'int i;' > conftest.$ac_ext 1293: if AC_TRY_EVAL(ac_compile); then 1294: case `/usr/bin/file conftest.$ac_objext` in 1295: *ELF-32*) 1296: HPUX_IA64_MODE=32 1297: ;; 1298: *ELF-64*) 1299: HPUX_IA64_MODE=64 1300: ;; 1301: esac 1302: fi 1303: rm -rf conftest* 1304: ;; 1305: *-*-irix6*) 1306: # Find out what ABI is being produced by ac_compile, and set linker 1307: # options accordingly. 1308: echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext 1309: if AC_TRY_EVAL(ac_compile); then 1310: if test yes = "$lt_cv_prog_gnu_ld"; then 1311: case `/usr/bin/file conftest.$ac_objext` in 1312: *32-bit*) 1313: LD="${LD-ld} -melf32bsmip" 1314: ;; 1315: *N32*) 1316: LD="${LD-ld} -melf32bmipn32" 1317: ;; 1318: *64-bit*) 1319: LD="${LD-ld} -melf64bmip" 1320: ;; 1321: esac 1322: else 1323: case `/usr/bin/file conftest.$ac_objext` in 1324: *32-bit*) 1325: LD="${LD-ld} -32" 1326: ;; 1327: *N32*) 1328: LD="${LD-ld} -n32" 1329: ;; 1330: *64-bit*) 1331: LD="${LD-ld} -64" 1332: ;; 1333: esac 1334: fi 1335: fi 1336: rm -rf conftest* 1337: ;; 1338: 1339: mips64*-*linux*) 1340: # Find out what ABI is being produced by ac_compile, and set linker 1341: # options accordingly. 1342: echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext 1343: if AC_TRY_EVAL(ac_compile); then 1344: emul=elf 1345: case `/usr/bin/file conftest.$ac_objext` in 1346: *32-bit*) 1347: emul="${emul}32" 1348: ;; 1349: *64-bit*) 1350: emul="${emul}64" 1351: ;; 1352: esac 1353: case `/usr/bin/file conftest.$ac_objext` in 1354: *MSB*) 1355: emul="${emul}btsmip" 1356: ;; 1357: *LSB*) 1358: emul="${emul}ltsmip" 1359: ;; 1360: esac 1361: case `/usr/bin/file conftest.$ac_objext` in 1362: *N32*) 1363: emul="${emul}n32" 1364: ;; 1365: esac 1366: LD="${LD-ld} -m $emul" 1367: fi 1368: rm -rf conftest* 1369: ;; 1370: 1371: x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 1372: s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 1373: # Find out what ABI is being produced by ac_compile, and set linker 1374: # options accordingly. Note that the listed cases only cover the 1375: # situations where additional linker options are needed (such as when 1376: # doing 32-bit compilation for a host where ld defaults to 64-bit, or 1377: # vice versa); the common cases where no linker options are needed do 1378: # not appear in the list. 1379: echo 'int i;' > conftest.$ac_ext 1380: if AC_TRY_EVAL(ac_compile); then 1381: case `/usr/bin/file conftest.o` in 1382: *32-bit*) 1383: case $host in 1384: x86_64-*kfreebsd*-gnu) 1385: LD="${LD-ld} -m elf_i386_fbsd" 1386: ;; 1387: x86_64-*linux*) 1388: case `/usr/bin/file conftest.o` in 1389: *x86-64*) 1390: LD="${LD-ld} -m elf32_x86_64" 1391: ;; 1392: *) 1393: LD="${LD-ld} -m elf_i386" 1394: ;; 1395: esac 1396: ;; 1397: powerpc64le-*linux*) 1398: LD="${LD-ld} -m elf32lppclinux" 1399: ;; 1400: powerpc64-*linux*) 1401: LD="${LD-ld} -m elf32ppclinux" 1402: ;; 1403: s390x-*linux*) 1404: LD="${LD-ld} -m elf_s390" 1405: ;; 1406: sparc64-*linux*) 1407: LD="${LD-ld} -m elf32_sparc" 1408: ;; 1409: esac 1410: ;; 1411: *64-bit*) 1412: case $host in 1413: x86_64-*kfreebsd*-gnu) 1414: LD="${LD-ld} -m elf_x86_64_fbsd" 1415: ;; 1416: x86_64-*linux*) 1417: LD="${LD-ld} -m elf_x86_64" 1418: ;; 1419: powerpcle-*linux*) 1420: LD="${LD-ld} -m elf64lppc" 1421: ;; 1422: powerpc-*linux*) 1423: LD="${LD-ld} -m elf64ppc" 1424: ;; 1425: s390*-*linux*|s390*-*tpf*) 1426: LD="${LD-ld} -m elf64_s390" 1427: ;; 1428: sparc*-*linux*) 1429: LD="${LD-ld} -m elf64_sparc" 1430: ;; 1431: esac 1432: ;; 1433: esac 1434: fi 1435: rm -rf conftest* 1436: ;; 1437: 1438: *-*-sco3.2v5*) 1439: # On SCO OpenServer 5, we need -belf to get full-featured binaries. 1440: SAVE_CFLAGS=$CFLAGS 1441: CFLAGS="$CFLAGS -belf" 1442: AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, 1443: [AC_LANG_PUSH(C) 1444: AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) 1445: AC_LANG_POP]) 1446: if test yes != "$lt_cv_cc_needs_belf"; then 1447: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 1448: CFLAGS=$SAVE_CFLAGS 1449: fi 1450: ;; 1451: *-*solaris*) 1452: # Find out what ABI is being produced by ac_compile, and set linker 1453: # options accordingly. 1454: echo 'int i;' > conftest.$ac_ext 1455: if AC_TRY_EVAL(ac_compile); then 1456: case `/usr/bin/file conftest.o` in 1457: *64-bit*) 1458: case $lt_cv_prog_gnu_ld in 1459: yes*) 1460: case $host in 1461: i?86-*-solaris*|x86_64-*-solaris*) 1462: LD="${LD-ld} -m elf_x86_64" 1463: ;; 1464: sparc*-*-solaris*) 1465: LD="${LD-ld} -m elf64_sparc" 1466: ;; 1467: esac 1468: # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 1469: if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 1470: LD=${LD-ld}_sol2 1471: fi 1472: ;; 1473: *) 1474: if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 1475: LD="${LD-ld} -64" 1476: fi 1477: ;; 1478: esac 1479: ;; 1480: esac 1481: fi 1482: rm -rf conftest* 1483: ;; 1484: esac 1485: 1486: need_locks=$enable_libtool_lock 1487: ])# _LT_ENABLE_LOCK 1488: 1489: 1490: # _LT_PROG_AR 1491: # ----------- 1492: m4_defun([_LT_PROG_AR], 1493: [AC_CHECK_TOOLS(AR, [ar], false) 1494: : ${AR=ar} 1495: : ${AR_FLAGS=cr} 1496: _LT_DECL([], [AR], [1], [The archiver]) 1497: _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive]) 1498: 1499: AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], 1500: [lt_cv_ar_at_file=no 1501: AC_COMPILE_IFELSE([AC_LANG_PROGRAM], 1502: [echo conftest.$ac_objext > conftest.lst 1503: lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' 1504: AC_TRY_EVAL([lt_ar_try]) 1505: if test 0 -eq "$ac_status"; then 1506: # Ensure the archiver fails upon bogus file names. 1507: rm -f conftest.$ac_objext libconftest.a 1508: AC_TRY_EVAL([lt_ar_try]) 1509: if test 0 -ne "$ac_status"; then 1510: lt_cv_ar_at_file=@ 1511: fi 1512: fi 1513: rm -f conftest.* libconftest.a 1514: ]) 1515: ]) 1516: 1517: if test no = "$lt_cv_ar_at_file"; then 1518: archiver_list_spec= 1519: else 1520: archiver_list_spec=$lt_cv_ar_at_file 1521: fi 1522: _LT_DECL([], [archiver_list_spec], [1], 1523: [How to feed a file listing to the archiver]) 1524: ])# _LT_PROG_AR 1525: 1526: 1527: # _LT_CMD_OLD_ARCHIVE 1528: # ------------------- 1529: m4_defun([_LT_CMD_OLD_ARCHIVE], 1530: [_LT_PROG_AR 1531: 1532: AC_CHECK_TOOL(STRIP, strip, :) 1533: test -z "$STRIP" && STRIP=: 1534: _LT_DECL([], [STRIP], [1], [A symbol stripping program]) 1535: 1536: AC_CHECK_TOOL(RANLIB, ranlib, :) 1537: test -z "$RANLIB" && RANLIB=: 1538: _LT_DECL([], [RANLIB], [1], 1539: [Commands used to install an old-style archive]) 1540: 1541: # Determine commands to create old-style static archives. 1542: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 1543: old_postinstall_cmds='chmod 644 $oldlib' 1544: old_postuninstall_cmds= 1545: 1546: if test -n "$RANLIB"; then 1547: case $host_os in 1548: bitrig* | openbsd*) 1549: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 1550: ;; 1551: *) 1552: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 1553: ;; 1554: esac 1555: old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 1556: fi 1557: 1558: case $host_os in 1559: darwin*) 1560: lock_old_archive_extraction=yes ;; 1561: *) 1562: lock_old_archive_extraction=no ;; 1563: esac 1564: _LT_DECL([], [old_postinstall_cmds], [2]) 1565: _LT_DECL([], [old_postuninstall_cmds], [2]) 1566: _LT_TAGDECL([], [old_archive_cmds], [2], 1567: [Commands used to build an old-style archive]) 1568: _LT_DECL([], [lock_old_archive_extraction], [0], 1569: [Whether to use a lock for old archive extraction]) 1570: ])# _LT_CMD_OLD_ARCHIVE 1571: 1572: 1573: # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, 1574: # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) 1575: # ---------------------------------------------------------------- 1576: # Check whether the given compiler option works 1577: AC_DEFUN([_LT_COMPILER_OPTION], 1578: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 1579: m4_require([_LT_DECL_SED])dnl 1580: AC_CACHE_CHECK([$1], [$2], 1581: [$2=no 1582: m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) 1583: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 1584: lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment 1585: # Insert the option either (1) after the last *FLAGS variable, or 1586: # (2) before a word containing "conftest.", or (3) at the end. 1587: # Note that $ac_compile itself does not contain backslashes and begins 1588: # with a dollar sign (not a hyphen), so the echo should work correctly. 1589: # The option is referenced via a variable to avoid confusing sed. 1590: lt_compile=`echo "$ac_compile" | $SED \ 1591: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 1592: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ 1593: -e 's:$: $lt_compiler_flag:'` 1594: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) 1595: (eval "$lt_compile" 2>conftest.err) 1596: ac_status=$? 1597: cat conftest.err >&AS_MESSAGE_LOG_FD 1598: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD 1599: if (exit $ac_status) && test -s "$ac_outfile"; then 1600: # The compiler can only warn and ignore the option if not recognized 1601: # So say no if there are warnings other than the usual output. 1602: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 1603: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 1604: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 1605: $2=yes 1606: fi 1607: fi 1608: $RM conftest* 1609: ]) 1610: 1611: if test yes = "[$]$2"; then 1612: m4_if([$5], , :, [$5]) 1613: else 1614: m4_if([$6], , :, [$6]) 1615: fi 1616: ])# _LT_COMPILER_OPTION 1617: 1618: # Old name: 1619: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) 1620: dnl aclocal-1.4 backwards compatibility: 1621: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) 1622: 1623: 1624: # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, 1625: # [ACTION-SUCCESS], [ACTION-FAILURE]) 1626: # ---------------------------------------------------- 1627: # Check whether the given linker option works 1628: AC_DEFUN([_LT_LINKER_OPTION], 1629: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 1630: m4_require([_LT_DECL_SED])dnl 1631: AC_CACHE_CHECK([$1], [$2], 1632: [$2=no 1633: save_LDFLAGS=$LDFLAGS 1634: LDFLAGS="$LDFLAGS $3" 1635: echo "$lt_simple_link_test_code" > conftest.$ac_ext 1636: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 1637: # The linker can only warn and ignore the option if not recognized 1638: # So say no if there are warnings 1639: if test -s conftest.err; then 1640: # Append any errors to the config.log. 1641: cat conftest.err 1>&AS_MESSAGE_LOG_FD 1642: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 1643: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 1644: if diff conftest.exp conftest.er2 >/dev/null; then 1645: $2=yes 1646: fi 1647: else 1648: $2=yes 1649: fi 1650: fi 1651: $RM -r conftest* 1652: LDFLAGS=$save_LDFLAGS 1653: ]) 1654: 1655: if test yes = "[$]$2"; then 1656: m4_if([$4], , :, [$4]) 1657: else 1658: m4_if([$5], , :, [$5]) 1659: fi 1660: ])# _LT_LINKER_OPTION 1661: 1662: # Old name: 1663: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) 1664: dnl aclocal-1.4 backwards compatibility: 1665: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) 1666: 1667: 1668: # LT_CMD_MAX_LEN 1669: #--------------- 1670: AC_DEFUN([LT_CMD_MAX_LEN], 1671: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 1672: # find the maximum length of command line arguments 1673: AC_MSG_CHECKING([the maximum length of command line arguments]) 1674: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl 1675: i=0 1676: teststring=ABCD 1677: 1678: case $build_os in 1679: msdosdjgpp*) 1680: # On DJGPP, this test can blow up pretty badly due to problems in libc 1681: # (any single argument exceeding 2000 bytes causes a buffer overrun 1682: # during glob expansion). Even if it were fixed, the result of this 1683: # check would be larger than it should be. 1684: lt_cv_sys_max_cmd_len=12288; # 12K is about right 1685: ;; 1686: 1687: gnu*) 1688: # Under GNU Hurd, this test is not required because there is 1689: # no limit to the length of command line arguments. 1690: # Libtool will interpret -1 as no limit whatsoever 1691: lt_cv_sys_max_cmd_len=-1; 1692: ;; 1693: 1694: cygwin* | mingw* | cegcc*) 1695: # On Win9x/ME, this test blows up -- it succeeds, but takes 1696: # about 5 minutes as the teststring grows exponentially. 1697: # Worse, since 9x/ME are not pre-emptively multitasking, 1698: # you end up with a "frozen" computer, even though with patience 1699: # the test eventually succeeds (with a max line length of 256k). 1700: # Instead, let's just punt: use the minimum linelength reported by 1701: # all of the supported platforms: 8192 (on NT/2K/XP). 1702: lt_cv_sys_max_cmd_len=8192; 1703: ;; 1704: 1705: mint*) 1706: # On MiNT this can take a long time and run out of memory. 1707: lt_cv_sys_max_cmd_len=8192; 1708: ;; 1709: 1710: amigaos*) 1711: # On AmigaOS with pdksh, this test takes hours, literally. 1712: # So we just punt and use a minimum line length of 8192. 1713: lt_cv_sys_max_cmd_len=8192; 1714: ;; 1715: 1716: bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 1717: # This has been around since 386BSD, at least. Likely further. 1718: if test -x /sbin/sysctl; then 1719: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 1720: elif test -x /usr/sbin/sysctl; then 1721: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 1722: else 1723: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 1724: fi 1725: # And add a safety zone 1726: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 1727: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 1728: ;; 1729: 1730: interix*) 1731: # We know the value 262144 and hardcode it with a safety zone (like BSD) 1732: lt_cv_sys_max_cmd_len=196608 1733: ;; 1734: 1735: os2*) 1736: # The test takes a long time on OS/2. 1737: lt_cv_sys_max_cmd_len=8192 1738: ;; 1739: 1740: osf*) 1741: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 1742: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 1743: # nice to cause kernel panics so lets avoid the loop below. 1744: # First set a reasonable default. 1745: lt_cv_sys_max_cmd_len=16384 1746: # 1747: if test -x /sbin/sysconfig; then 1748: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 1749: *1*) lt_cv_sys_max_cmd_len=-1 ;; 1750: esac 1751: fi 1752: ;; 1753: sco3.2v5*) 1754: lt_cv_sys_max_cmd_len=102400 1755: ;; 1756: sysv5* | sco5v6* | sysv4.2uw2*) 1757: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 1758: if test -n "$kargmax"; then 1759: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` 1760: else 1761: lt_cv_sys_max_cmd_len=32768 1762: fi 1763: ;; 1764: *) 1765: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 1766: if test -n "$lt_cv_sys_max_cmd_len" && \ 1767: test undefined != "$lt_cv_sys_max_cmd_len"; then 1768: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 1769: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 1770: else 1771: # Make teststring a little bigger before we do anything with it. 1772: # a 1K string should be a reasonable start. 1773: for i in 1 2 3 4 5 6 7 8; do 1774: teststring=$teststring$teststring 1775: done 1776: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 1777: # If test is not a shell built-in, we'll probably end up computing a 1778: # maximum length that is only half of the actual maximum length, but 1779: # we can't tell. 1780: while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 1781: = "X$teststring$teststring"; } >/dev/null 2>&1 && 1782: test 17 != "$i" # 1/2 MB should be enough 1783: do 1784: i=`expr $i + 1` 1785: teststring=$teststring$teststring 1786: done 1787: # Only check the string length outside the loop. 1788: lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 1789: teststring= 1790: # Add a significant safety factor because C++ compilers can tack on 1791: # massive amounts of additional arguments before passing them to the 1792: # linker. It appears as though 1/2 is a usable value. 1793: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 1794: fi 1795: ;; 1796: esac 1797: ]) 1798: if test -n "$lt_cv_sys_max_cmd_len"; then 1799: AC_MSG_RESULT($lt_cv_sys_max_cmd_len) 1800: else 1801: AC_MSG_RESULT(none) 1802: fi 1803: max_cmd_len=$lt_cv_sys_max_cmd_len 1804: _LT_DECL([], [max_cmd_len], [0], 1805: [What is the maximum length of a command?]) 1806: ])# LT_CMD_MAX_LEN 1807: 1808: # Old name: 1809: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) 1810: dnl aclocal-1.4 backwards compatibility: 1811: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) 1812: 1813: 1814: # _LT_HEADER_DLFCN 1815: # ---------------- 1816: m4_defun([_LT_HEADER_DLFCN], 1817: [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl 1818: ])# _LT_HEADER_DLFCN 1819: 1820: 1821: # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, 1822: # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) 1823: # ---------------------------------------------------------------- 1824: m4_defun([_LT_TRY_DLOPEN_SELF], 1825: [m4_require([_LT_HEADER_DLFCN])dnl 1826: if test yes = "$cross_compiling"; then : 1827: [$4] 1828: else 1829: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 1830: lt_status=$lt_dlunknown 1831: cat > conftest.$ac_ext <<_LT_EOF 1832: [#line $LINENO "configure" 1833: #include "confdefs.h" 1834: 1835: #if HAVE_DLFCN_H 1836: #include <dlfcn.h> 1837: #endif 1838: 1839: #include <stdio.h> 1840: 1841: #ifdef RTLD_GLOBAL 1842: # define LT_DLGLOBAL RTLD_GLOBAL 1843: #else 1844: # ifdef DL_GLOBAL 1845: # define LT_DLGLOBAL DL_GLOBAL 1846: # else 1847: # define LT_DLGLOBAL 0 1848: # endif 1849: #endif 1850: 1851: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 1852: find out it does not work in some platform. */ 1853: #ifndef LT_DLLAZY_OR_NOW 1854: # ifdef RTLD_LAZY 1855: # define LT_DLLAZY_OR_NOW RTLD_LAZY 1856: # else 1857: # ifdef DL_LAZY 1858: # define LT_DLLAZY_OR_NOW DL_LAZY 1859: # else 1860: # ifdef RTLD_NOW 1861: # define LT_DLLAZY_OR_NOW RTLD_NOW 1862: # else 1863: # ifdef DL_NOW 1864: # define LT_DLLAZY_OR_NOW DL_NOW 1865: # else 1866: # define LT_DLLAZY_OR_NOW 0 1867: # endif 1868: # endif 1869: # endif 1870: # endif 1871: #endif 1872: 1873: /* When -fvisibility=hidden is used, assume the code has been annotated 1874: correspondingly for the symbols needed. */ 1875: #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 1876: int fnord () __attribute__((visibility("default"))); 1877: #endif 1878: 1879: int fnord () { return 42; } 1880: int main () 1881: { 1882: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 1883: int status = $lt_dlunknown; 1884: 1885: if (self) 1886: { 1887: if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 1888: else 1889: { 1890: if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 1891: else puts (dlerror ()); 1892: } 1893: /* dlclose (self); */ 1894: } 1895: else 1896: puts (dlerror ()); 1897: 1898: return status; 1899: }] 1900: _LT_EOF 1901: if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then 1902: (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null 1903: lt_status=$? 1904: case x$lt_status in 1905: x$lt_dlno_uscore) $1 ;; 1906: x$lt_dlneed_uscore) $2 ;; 1907: x$lt_dlunknown|x*) $3 ;; 1908: esac 1909: else : 1910: # compilation failed 1911: $3 1912: fi 1913: fi 1914: rm -fr conftest* 1915: ])# _LT_TRY_DLOPEN_SELF 1916: 1917: 1918: # LT_SYS_DLOPEN_SELF 1919: # ------------------ 1920: AC_DEFUN([LT_SYS_DLOPEN_SELF], 1921: [m4_require([_LT_HEADER_DLFCN])dnl 1922: if test yes != "$enable_dlopen"; then 1923: enable_dlopen=unknown 1924: enable_dlopen_self=unknown 1925: enable_dlopen_self_static=unknown 1926: else 1927: lt_cv_dlopen=no 1928: lt_cv_dlopen_libs= 1929: 1930: case $host_os in 1931: beos*) 1932: lt_cv_dlopen=load_add_on 1933: lt_cv_dlopen_libs= 1934: lt_cv_dlopen_self=yes 1935: ;; 1936: 1937: mingw* | pw32* | cegcc*) 1938: lt_cv_dlopen=LoadLibrary 1939: lt_cv_dlopen_libs= 1940: ;; 1941: 1942: cygwin*) 1943: lt_cv_dlopen=dlopen 1944: lt_cv_dlopen_libs= 1945: ;; 1946: 1947: darwin*) 1948: # if libdl is installed we need to link against it 1949: AC_CHECK_LIB([dl], [dlopen], 1950: [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ 1951: lt_cv_dlopen=dyld 1952: lt_cv_dlopen_libs= 1953: lt_cv_dlopen_self=yes 1954: ]) 1955: ;; 1956: 1957: tpf*) 1958: # Don't try to run any link tests for TPF. We know it's impossible 1959: # because TPF is a cross-compiler, and we know how we open DSOs. 1960: lt_cv_dlopen=dlopen 1961: lt_cv_dlopen_libs= 1962: lt_cv_dlopen_self=no 1963: ;; 1964: 1965: *) 1966: AC_CHECK_FUNC([shl_load], 1967: [lt_cv_dlopen=shl_load], 1968: [AC_CHECK_LIB([dld], [shl_load], 1969: [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], 1970: [AC_CHECK_FUNC([dlopen], 1971: [lt_cv_dlopen=dlopen], 1972: [AC_CHECK_LIB([dl], [dlopen], 1973: [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], 1974: [AC_CHECK_LIB([svld], [dlopen], 1975: [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], 1976: [AC_CHECK_LIB([dld], [dld_link], 1977: [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) 1978: ]) 1979: ]) 1980: ]) 1981: ]) 1982: ]) 1983: ;; 1984: esac 1985: 1986: if test no = "$lt_cv_dlopen"; then 1987: enable_dlopen=no 1988: else 1989: enable_dlopen=yes 1990: fi 1991: 1992: case $lt_cv_dlopen in 1993: dlopen) 1994: save_CPPFLAGS=$CPPFLAGS 1995: test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 1996: 1997: save_LDFLAGS=$LDFLAGS 1998: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 1999: 2000: save_LIBS=$LIBS 2001: LIBS="$lt_cv_dlopen_libs $LIBS" 2002: 2003: AC_CACHE_CHECK([whether a program can dlopen itself], 2004: lt_cv_dlopen_self, [dnl 2005: _LT_TRY_DLOPEN_SELF( 2006: lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, 2007: lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) 2008: ]) 2009: 2010: if test yes = "$lt_cv_dlopen_self"; then 2011: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 2012: AC_CACHE_CHECK([whether a statically linked program can dlopen itself], 2013: lt_cv_dlopen_self_static, [dnl 2014: _LT_TRY_DLOPEN_SELF( 2015: lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, 2016: lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) 2017: ]) 2018: fi 2019: 2020: CPPFLAGS=$save_CPPFLAGS 2021: LDFLAGS=$save_LDFLAGS 2022: LIBS=$save_LIBS 2023: ;; 2024: esac 2025: 2026: case $lt_cv_dlopen_self in 2027: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 2028: *) enable_dlopen_self=unknown ;; 2029: esac 2030: 2031: case $lt_cv_dlopen_self_static in 2032: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 2033: *) enable_dlopen_self_static=unknown ;; 2034: esac 2035: fi 2036: _LT_DECL([dlopen_support], [enable_dlopen], [0], 2037: [Whether dlopen is supported]) 2038: _LT_DECL([dlopen_self], [enable_dlopen_self], [0], 2039: [Whether dlopen of programs is supported]) 2040: _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], 2041: [Whether dlopen of statically linked programs is supported]) 2042: ])# LT_SYS_DLOPEN_SELF 2043: 2044: # Old name: 2045: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) 2046: dnl aclocal-1.4 backwards compatibility: 2047: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) 2048: 2049: 2050: # _LT_COMPILER_C_O([TAGNAME]) 2051: # --------------------------- 2052: # Check to see if options -c and -o are simultaneously supported by compiler. 2053: # This macro does not hard code the compiler like AC_PROG_CC_C_O. 2054: m4_defun([_LT_COMPILER_C_O], 2055: [m4_require([_LT_DECL_SED])dnl 2056: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 2057: m4_require([_LT_TAG_COMPILER])dnl 2058: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], 2059: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], 2060: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no 2061: $RM -r conftest 2>/dev/null 2062: mkdir conftest 2063: cd conftest 2064: mkdir out 2065: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 2066: 2067: lt_compiler_flag="-o out/conftest2.$ac_objext" 2068: # Insert the option either (1) after the last *FLAGS variable, or 2069: # (2) before a word containing "conftest.", or (3) at the end. 2070: # Note that $ac_compile itself does not contain backslashes and begins 2071: # with a dollar sign (not a hyphen), so the echo should work correctly. 2072: lt_compile=`echo "$ac_compile" | $SED \ 2073: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 2074: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ 2075: -e 's:$: $lt_compiler_flag:'` 2076: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) 2077: (eval "$lt_compile" 2>out/conftest.err) 2078: ac_status=$? 2079: cat out/conftest.err >&AS_MESSAGE_LOG_FD 2080: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD 2081: if (exit $ac_status) && test -s out/conftest2.$ac_objext 2082: then 2083: # The compiler can only warn and ignore the option if not recognized 2084: # So say no if there are warnings 2085: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 2086: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 2087: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 2088: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes 2089: fi 2090: fi 2091: chmod u+w . 2>&AS_MESSAGE_LOG_FD 2092: $RM conftest* 2093: # SGI C++ compiler will create directory out/ii_files/ for 2094: # template instantiation 2095: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 2096: $RM out/* && rmdir out 2097: cd .. 2098: $RM -r conftest 2099: $RM conftest* 2100: ]) 2101: _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], 2102: [Does compiler simultaneously support -c and -o options?]) 2103: ])# _LT_COMPILER_C_O 2104: 2105: 2106: # _LT_COMPILER_FILE_LOCKS([TAGNAME]) 2107: # ---------------------------------- 2108: # Check to see if we can do hard links to lock some files if needed 2109: m4_defun([_LT_COMPILER_FILE_LOCKS], 2110: [m4_require([_LT_ENABLE_LOCK])dnl 2111: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 2112: _LT_COMPILER_C_O([$1]) 2113: 2114: hard_links=nottested 2115: if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then 2116: # do not overwrite the value of need_locks provided by the user 2117: AC_MSG_CHECKING([if we can lock with hard links]) 2118: hard_links=yes 2119: $RM conftest* 2120: ln conftest.a conftest.b 2>/dev/null && hard_links=no 2121: touch conftest.a 2122: ln conftest.a conftest.b 2>&5 || hard_links=no 2123: ln conftest.a conftest.b 2>/dev/null && hard_links=no 2124: AC_MSG_RESULT([$hard_links]) 2125: if test no = "$hard_links"; then 2126: AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) 2127: need_locks=warn 2128: fi 2129: else 2130: need_locks=no 2131: fi 2132: _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) 2133: ])# _LT_COMPILER_FILE_LOCKS 2134: 2135: 2136: # _LT_CHECK_OBJDIR 2137: # ---------------- 2138: m4_defun([_LT_CHECK_OBJDIR], 2139: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], 2140: [rm -f .libs 2>/dev/null 2141: mkdir .libs 2>/dev/null 2142: if test -d .libs; then 2143: lt_cv_objdir=.libs 2144: else 2145: # MS-DOS does not allow filenames that begin with a dot. 2146: lt_cv_objdir=_libs 2147: fi 2148: rmdir .libs 2>/dev/null]) 2149: objdir=$lt_cv_objdir 2150: _LT_DECL([], [objdir], [0], 2151: [The name of the directory that contains temporary libtool files])dnl 2152: m4_pattern_allow([LT_OBJDIR])dnl 2153: AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", 2154: [Define to the sub-directory where libtool stores uninstalled libraries.]) 2155: ])# _LT_CHECK_OBJDIR 2156: 2157: 2158: # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) 2159: # -------------------------------------- 2160: # Check hardcoding attributes. 2161: m4_defun([_LT_LINKER_HARDCODE_LIBPATH], 2162: [AC_MSG_CHECKING([how to hardcode library paths into programs]) 2163: _LT_TAGVAR(hardcode_action, $1)= 2164: if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || 2165: test -n "$_LT_TAGVAR(runpath_var, $1)" || 2166: test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then 2167: 2168: # We can hardcode non-existent directories. 2169: if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && 2170: # If the only mechanism to avoid hardcoding is shlibpath_var, we 2171: # have to relink, otherwise we might link with an installed library 2172: # when we should be linking with a yet-to-be-installed one 2173: ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && 2174: test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then 2175: # Linking always hardcodes the temporary library directory. 2176: _LT_TAGVAR(hardcode_action, $1)=relink 2177: else 2178: # We can link without hardcoding, and we can hardcode nonexisting dirs. 2179: _LT_TAGVAR(hardcode_action, $1)=immediate 2180: fi 2181: else 2182: # We cannot hardcode anything, or else we can only hardcode existing 2183: # directories. 2184: _LT_TAGVAR(hardcode_action, $1)=unsupported 2185: fi 2186: AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) 2187: 2188: if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || 2189: test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then 2190: # Fast installation is not supported 2191: enable_fast_install=no 2192: elif test yes = "$shlibpath_overrides_runpath" || 2193: test no = "$enable_shared"; then 2194: # Fast installation is not necessary 2195: enable_fast_install=needless 2196: fi 2197: _LT_TAGDECL([], [hardcode_action], [0], 2198: [How to hardcode a shared library path into an executable]) 2199: ])# _LT_LINKER_HARDCODE_LIBPATH 2200: 2201: 2202: # _LT_CMD_STRIPLIB 2203: # ---------------- 2204: m4_defun([_LT_CMD_STRIPLIB], 2205: [m4_require([_LT_DECL_EGREP]) 2206: striplib= 2207: old_striplib= 2208: AC_MSG_CHECKING([whether stripping libraries is possible]) 2209: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 2210: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 2211: test -z "$striplib" && striplib="$STRIP --strip-unneeded" 2212: AC_MSG_RESULT([yes]) 2213: else 2214: # FIXME - insert some real tests, host_os isn't really good enough 2215: case $host_os in 2216: darwin*) 2217: if test -n "$STRIP"; then 2218: striplib="$STRIP -x" 2219: old_striplib="$STRIP -S" 2220: AC_MSG_RESULT([yes]) 2221: else 2222: AC_MSG_RESULT([no]) 2223: fi 2224: ;; 2225: *) 2226: AC_MSG_RESULT([no]) 2227: ;; 2228: esac 2229: fi 2230: _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) 2231: _LT_DECL([], [striplib], [1]) 2232: ])# _LT_CMD_STRIPLIB 2233: 2234: 2235: # _LT_PREPARE_MUNGE_PATH_LIST 2236: # --------------------------- 2237: # Make sure func_munge_path_list() is defined correctly. 2238: m4_defun([_LT_PREPARE_MUNGE_PATH_LIST], 2239: [[# func_munge_path_list VARIABLE PATH 2240: # ----------------------------------- 2241: # VARIABLE is name of variable containing _space_ separated list of 2242: # directories to be munged by the contents of PATH, which is string 2243: # having a format: 2244: # "DIR[:DIR]:" 2245: # string "DIR[ DIR]" will be prepended to VARIABLE 2246: # ":DIR[:DIR]" 2247: # string "DIR[ DIR]" will be appended to VARIABLE 2248: # "DIRP[:DIRP]::[DIRA:]DIRA" 2249: # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 2250: # "DIRA[ DIRA]" will be appended to VARIABLE 2251: # "DIR[:DIR]" 2252: # VARIABLE will be replaced by "DIR[ DIR]" 2253: func_munge_path_list () 2254: { 2255: case x@S|@2 in 2256: x) 2257: ;; 2258: *:) 2259: eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\" 2260: ;; 2261: x:*) 2262: eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\" 2263: ;; 2264: *::*) 2265: eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 2266: eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\" 2267: ;; 2268: *) 2269: eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\" 2270: ;; 2271: esac 2272: } 2273: ]])# _LT_PREPARE_PATH_LIST 2274: 2275: 2276: # _LT_SYS_DYNAMIC_LINKER([TAG]) 2277: # ----------------------------- 2278: # PORTME Fill in your ld.so characteristics 2279: m4_defun([_LT_SYS_DYNAMIC_LINKER], 2280: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 2281: m4_require([_LT_DECL_EGREP])dnl 2282: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 2283: m4_require([_LT_DECL_OBJDUMP])dnl 2284: m4_require([_LT_DECL_SED])dnl 2285: m4_require([_LT_CHECK_SHELL_FEATURES])dnl 2286: m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl 2287: AC_MSG_CHECKING([dynamic linker characteristics]) 2288: m4_if([$1], 2289: [], [ 2290: if test yes = "$GCC"; then 2291: case $host_os in 2292: darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 2293: *) lt_awk_arg='/^libraries:/' ;; 2294: esac 2295: case $host_os in 2296: mingw* | cegcc*) lt_sed_strip_eq='s|=$[[A-Za-z]]:$|\1|g' ;; 2297: *) lt_sed_strip_eq='s|=/|/|g' ;; 2298: esac 2299: lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 2300: case $lt_search_path_spec in 2301: *\;*) 2302: # if the path contains ";" then we assume it to be the separator 2303: # otherwise default to the standard path separator (i.e. ":") - it is 2304: # assumed that no part of a normal pathname contains ";" but that should 2305: # okay in the real world where ";" in dirpaths is itself problematic. 2306: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 2307: ;; 2308: *) 2309: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 2310: ;; 2311: esac 2312: # Ok, now we have the path, separated by spaces, we can step through it 2313: # and add multilib dir if necessary... 2314: lt_tmp_lt_search_path_spec= 2315: lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 2316: # ...but if some path component already ends with the multilib dir we assume 2317: # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 2318: case "$lt_multi_os_dir; $lt_search_path_spec " in 2319: "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 2320: lt_multi_os_dir= 2321: ;; 2322: esac 2323: for lt_sys_path in $lt_search_path_spec; do 2324: if test -d "$lt_sys_path$lt_multi_os_dir"; then 2325: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 2326: elif test -n "$lt_multi_os_dir"; then 2327: test -d "$lt_sys_path" && \ 2328: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 2329: fi 2330: done 2331: lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 2332: BEGIN {RS = " "; FS = "/|\n";} { 2333: lt_foo = ""; 2334: lt_count = 0; 2335: for (lt_i = NF; lt_i > 0; lt_i--) { 2336: if ($lt_i != "" && $lt_i != ".") { 2337: if ($lt_i == "..") { 2338: lt_count++; 2339: } else { 2340: if (lt_count == 0) { 2341: lt_foo = "/" $lt_i lt_foo; 2342: } else { 2343: lt_count--; 2344: } 2345: } 2346: } 2347: } 2348: if (lt_foo != "") { lt_freq[[lt_foo]]++; } 2349: if (lt_freq[[lt_foo]] == 1) { print lt_foo; } 2350: }'` 2351: # AWK program above erroneously prepends '/' to C:/dos/paths 2352: # for these hosts. 2353: case $host_os in 2354: mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 2355: $SED 's|/$[[A-Za-z]]:$|\1|g'` ;; 2356: esac 2357: sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 2358: else 2359: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 2360: fi]) 2361: library_names_spec= 2362: libname_spec='lib$name' 2363: soname_spec= 2364: shrext_cmds=.so 2365: postinstall_cmds= 2366: postuninstall_cmds= 2367: finish_cmds= 2368: finish_eval= 2369: shlibpath_var= 2370: shlibpath_overrides_runpath=unknown 2371: version_type=none 2372: dynamic_linker="$host_os ld.so" 2373: sys_lib_dlsearch_path_spec="/lib /usr/lib" 2374: need_lib_prefix=unknown 2375: hardcode_into_libs=no 2376: 2377: # when you set need_version to no, make sure it does not cause -set_version 2378: # flags to be left without arguments 2379: need_version=unknown 2380: 2381: AC_ARG_VAR([LT_SYS_LIBRARY_PATH], 2382: [User-defined run-time library search path.]) 2383: 2384: case $host_os in 2385: aix3*) 2386: version_type=linux # correct to gnu/linux during the next big refactor 2387: library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 2388: shlibpath_var=LIBPATH 2389: 2390: # AIX 3 has no versioning support, so we append a major version to the name. 2391: soname_spec='$libname$release$shared_ext$major' 2392: ;; 2393: 2394: aix[[4-9]]*) 2395: version_type=linux # correct to gnu/linux during the next big refactor 2396: need_lib_prefix=no 2397: need_version=no 2398: hardcode_into_libs=yes 2399: if test ia64 = "$host_cpu"; then 2400: # AIX 5 supports IA64 2401: library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 2402: shlibpath_var=LD_LIBRARY_PATH 2403: else 2404: # With GCC up to 2.95.x, collect2 would create an import file 2405: # for dependence libraries. The import file would start with 2406: # the line '#! .'. This would cause the generated library to 2407: # depend on '.', always an invalid library. This was fixed in 2408: # development snapshots of GCC prior to 3.0. 2409: case $host_os in 2410: aix4 | aix4.[[01]] | aix4.[[01]].*) 2411: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 2412: echo ' yes ' 2413: echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 2414: : 2415: else 2416: can_build_shared=no 2417: fi 2418: ;; 2419: esac 2420: # Using Import Files as archive members, it is possible to support 2421: # filename-based versioning of shared library archives on AIX. While 2422: # this would work for both with and without runtime linking, it will 2423: # prevent static linking of such archives. So we do filename-based 2424: # shared library versioning with .so extension only, which is used 2425: # when both runtime linking and shared linking is enabled. 2426: # Unfortunately, runtime linking may impact performance, so we do 2427: # not want this to be the default eventually. Also, we use the 2428: # versioned .so libs for executables only if there is the -brtl 2429: # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 2430: # To allow for filename-based versioning support, we need to create 2431: # libNAME.so.V as an archive file, containing: 2432: # *) an Import File, referring to the versioned filename of the 2433: # archive as well as the shared archive member, telling the 2434: # bitwidth (32 or 64) of that shared object, and providing the 2435: # list of exported symbols of that shared object, eventually 2436: # decorated with the 'weak' keyword 2437: # *) the shared object with the F_LOADONLY flag set, to really avoid 2438: # it being seen by the linker. 2439: # At run time we better use the real file rather than another symlink, 2440: # but for link time we create the symlink libNAME.so -> libNAME.so.V 2441: 2442: case $with_aix_soname,$aix_use_runtimelinking in 2443: # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 2444: # soname into executable. Probably we can add versioning support to 2445: # collect2, so additional links can be useful in future. 2446: aix,yes) # traditional libtool 2447: dynamic_linker='AIX unversionable lib.so' 2448: # If using run time linking (on AIX 4.2 or later) use lib<name>.so 2449: # instead of lib<name>.a to let people know that these are not 2450: # typical AIX shared libraries. 2451: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2452: ;; 2453: aix,no) # traditional AIX only 2454: dynamic_linker='AIX lib.a[(]lib.so.V[)]' 2455: # We preserve .a as extension for shared libraries through AIX4.2 2456: # and later when we are not doing run time linking. 2457: library_names_spec='$libname$release.a $libname.a' 2458: soname_spec='$libname$release$shared_ext$major' 2459: ;; 2460: svr4,*) # full svr4 only 2461: dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)]" 2462: library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 2463: # We do not specify a path in Import Files, so LIBPATH fires. 2464: shlibpath_overrides_runpath=yes 2465: ;; 2466: *,yes) # both, prefer svr4 2467: dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)], lib.a[(]lib.so.V[)]" 2468: library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 2469: # unpreferred sharedlib libNAME.a needs extra handling 2470: postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 2471: postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 2472: # We do not specify a path in Import Files, so LIBPATH fires. 2473: shlibpath_overrides_runpath=yes 2474: ;; 2475: *,no) # both, prefer aix 2476: dynamic_linker="AIX lib.a[(]lib.so.V[)], lib.so.V[(]$shared_archive_member_spec.o[)]" 2477: library_names_spec='$libname$release.a $libname.a' 2478: soname_spec='$libname$release$shared_ext$major' 2479: # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 2480: postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 2481: postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 2482: ;; 2483: esac 2484: shlibpath_var=LIBPATH 2485: fi 2486: ;; 2487: 2488: amigaos*) 2489: case $host_cpu in 2490: powerpc) 2491: # Since July 2007 AmigaOS4 officially supports .so libraries. 2492: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 2493: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2494: ;; 2495: m68k) 2496: library_names_spec='$libname.ixlibrary $libname.a' 2497: # Create ${libname}_ixlibrary.a entries in /sys/libs. 2498: finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/$[[^/]]*$\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 2499: ;; 2500: esac 2501: ;; 2502: 2503: beos*) 2504: library_names_spec='$libname$shared_ext' 2505: dynamic_linker="$host_os ld.so" 2506: shlibpath_var=LIBRARY_PATH 2507: ;; 2508: 2509: bsdi[[45]]*) 2510: version_type=linux # correct to gnu/linux during the next big refactor 2511: need_version=no 2512: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2513: soname_spec='$libname$release$shared_ext$major' 2514: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 2515: shlibpath_var=LD_LIBRARY_PATH 2516: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 2517: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 2518: # the default ld.so.conf also contains /usr/contrib/lib and 2519: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 2520: # libtool to hard-code these into programs 2521: ;; 2522: 2523: cygwin* | mingw* | pw32* | cegcc*) 2524: version_type=windows 2525: shrext_cmds=.dll 2526: need_version=no 2527: need_lib_prefix=no 2528: 2529: case $GCC,$cc_basename in 2530: yes,*) 2531: # gcc 2532: library_names_spec='$libname.dll.a' 2533: # DLL is installed to $(libdir)/../bin by postinstall_cmds 2534: postinstall_cmds='base_file=`basename \$file`~ 2535: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 2536: dldir=$destdir/`dirname \$dlpath`~ 2537: test -d \$dldir || mkdir -p \$dldir~ 2538: $install_prog $dir/$dlname \$dldir/$dlname~ 2539: chmod a+x \$dldir/$dlname~ 2540: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 2541: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 2542: fi' 2543: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 2544: dlpath=$dir/\$dldll~ 2545: $RM \$dlpath' 2546: shlibpath_overrides_runpath=yes 2547: 2548: case $host_os in 2549: cygwin*) 2550: # Cygwin DLLs use 'cyg' prefix rather than 'lib' 2551: soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' 2552: m4_if([$1], [],[ 2553: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) 2554: ;; 2555: mingw* | cegcc*) 2556: # MinGW DLLs use traditional 'lib' prefix 2557: soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' 2558: ;; 2559: pw32*) 2560: # pw32 DLLs use 'pw' prefix rather than 'lib' 2561: library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' 2562: ;; 2563: esac 2564: dynamic_linker='Win32 ld.exe' 2565: ;; 2566: 2567: *,cl*) 2568: # Native MSVC 2569: libname_spec='$name' 2570: soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' 2571: library_names_spec='$libname.dll.lib' 2572: 2573: case $build_os in 2574: mingw*) 2575: sys_lib_search_path_spec= 2576: lt_save_ifs=$IFS 2577: IFS=';' 2578: for lt_path in $LIB 2579: do 2580: IFS=$lt_save_ifs 2581: # Let DOS variable expansion print the short 8.3 style file name. 2582: lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 2583: sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 2584: done 2585: IFS=$lt_save_ifs 2586: # Convert to MSYS style. 2587: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \$[[a-zA-Z]]\$:| /\\1|g' -e 's|^ ||'` 2588: ;; 2589: cygwin*) 2590: # Convert to unix form, then to dos form, then back to unix form 2591: # but this time dos style (no spaces!) so that the unix form looks 2592: # like /cygdrive/c/PROGRA~1:/cygdr... 2593: sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 2594: sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 2595: sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 2596: ;; 2597: *) 2598: sys_lib_search_path_spec=$LIB 2599: if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then 2600: # It is most probably a Windows format PATH. 2601: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 2602: else 2603: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 2604: fi 2605: # FIXME: find the short name or the path components, as spaces are 2606: # common. (e.g. "Program Files" -> "PROGRA~1") 2607: ;; 2608: esac 2609: 2610: # DLL is installed to $(libdir)/../bin by postinstall_cmds 2611: postinstall_cmds='base_file=`basename \$file`~ 2612: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 2613: dldir=$destdir/`dirname \$dlpath`~ 2614: test -d \$dldir || mkdir -p \$dldir~ 2615: $install_prog $dir/$dlname \$dldir/$dlname' 2616: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 2617: dlpath=$dir/\$dldll~ 2618: $RM \$dlpath' 2619: shlibpath_overrides_runpath=yes 2620: dynamic_linker='Win32 link.exe' 2621: ;; 2622: 2623: *) 2624: # Assume MSVC wrapper 2625: library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib' 2626: dynamic_linker='Win32 ld.exe' 2627: ;; 2628: esac 2629: # FIXME: first we should search . and the directory the executable is in 2630: shlibpath_var=PATH 2631: ;; 2632: 2633: darwin* | rhapsody*) 2634: dynamic_linker="$host_os dyld" 2635: version_type=darwin 2636: need_lib_prefix=no 2637: need_version=no 2638: library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 2639: soname_spec='$libname$release$major$shared_ext' 2640: shlibpath_overrides_runpath=yes 2641: shlibpath_var=DYLD_LIBRARY_PATH 2642: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 2643: m4_if([$1], [],[ 2644: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) 2645: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 2646: ;; 2647: 2648: dgux*) 2649: version_type=linux # correct to gnu/linux during the next big refactor 2650: need_lib_prefix=no 2651: need_version=no 2652: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2653: soname_spec='$libname$release$shared_ext$major' 2654: shlibpath_var=LD_LIBRARY_PATH 2655: ;; 2656: 2657: freebsd* | dragonfly*) 2658: # DragonFly does not have aout. When/if they implement a new 2659: # versioning mechanism, adjust this. 2660: if test -x /usr/bin/objformat; then 2661: objformat=`/usr/bin/objformat` 2662: else 2663: case $host_os in 2664: freebsd[[23]].*) objformat=aout ;; 2665: *) objformat=elf ;; 2666: esac 2667: fi 2668: version_type=freebsd-$objformat 2669: case $version_type in 2670: freebsd-elf*) 2671: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2672: soname_spec='$libname$release$shared_ext$major' 2673: need_version=no 2674: need_lib_prefix=no 2675: ;; 2676: freebsd-*) 2677: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 2678: need_version=yes 2679: ;; 2680: esac 2681: shlibpath_var=LD_LIBRARY_PATH 2682: case $host_os in 2683: freebsd2.*) 2684: shlibpath_overrides_runpath=yes 2685: ;; 2686: freebsd3.[[01]]* | freebsdelf3.[[01]]*) 2687: shlibpath_overrides_runpath=yes 2688: hardcode_into_libs=yes 2689: ;; 2690: freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ 2691: freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) 2692: shlibpath_overrides_runpath=no 2693: hardcode_into_libs=yes 2694: ;; 2695: *) # from 4.6 on, and DragonFly 2696: shlibpath_overrides_runpath=yes 2697: hardcode_into_libs=yes 2698: ;; 2699: esac 2700: ;; 2701: 2702: haiku*) 2703: version_type=linux # correct to gnu/linux during the next big refactor 2704: need_lib_prefix=no 2705: need_version=no 2706: dynamic_linker="$host_os runtime_loader" 2707: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2708: soname_spec='$libname$release$shared_ext$major' 2709: shlibpath_var=LIBRARY_PATH 2710: shlibpath_overrides_runpath=no 2711: sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 2712: hardcode_into_libs=yes 2713: ;; 2714: 2715: hpux9* | hpux10* | hpux11*) 2716: # Give a soname corresponding to the major version so that dld.sl refuses to 2717: # link against other versions. 2718: version_type=sunos 2719: need_lib_prefix=no 2720: need_version=no 2721: case $host_cpu in 2722: ia64*) 2723: shrext_cmds='.so' 2724: hardcode_into_libs=yes 2725: dynamic_linker="$host_os dld.so" 2726: shlibpath_var=LD_LIBRARY_PATH 2727: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 2728: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2729: soname_spec='$libname$release$shared_ext$major' 2730: if test 32 = "$HPUX_IA64_MODE"; then 2731: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 2732: sys_lib_dlsearch_path_spec=/usr/lib/hpux32 2733: else 2734: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 2735: sys_lib_dlsearch_path_spec=/usr/lib/hpux64 2736: fi 2737: ;; 2738: hppa*64*) 2739: shrext_cmds='.sl' 2740: hardcode_into_libs=yes 2741: dynamic_linker="$host_os dld.sl" 2742: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 2743: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 2744: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2745: soname_spec='$libname$release$shared_ext$major' 2746: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 2747: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 2748: ;; 2749: *) 2750: shrext_cmds='.sl' 2751: dynamic_linker="$host_os dld.sl" 2752: shlibpath_var=SHLIB_PATH 2753: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 2754: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2755: soname_spec='$libname$release$shared_ext$major' 2756: ;; 2757: esac 2758: # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 2759: postinstall_cmds='chmod 555 $lib' 2760: # or fails outright, so override atomically: 2761: install_override_mode=555 2762: ;; 2763: 2764: interix[[3-9]]*) 2765: version_type=linux # correct to gnu/linux during the next big refactor 2766: need_lib_prefix=no 2767: need_version=no 2768: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2769: soname_spec='$libname$release$shared_ext$major' 2770: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 2771: shlibpath_var=LD_LIBRARY_PATH 2772: shlibpath_overrides_runpath=no 2773: hardcode_into_libs=yes 2774: ;; 2775: 2776: irix5* | irix6* | nonstopux*) 2777: case $host_os in 2778: nonstopux*) version_type=nonstopux ;; 2779: *) 2780: if test yes = "$lt_cv_prog_gnu_ld"; then 2781: version_type=linux # correct to gnu/linux during the next big refactor 2782: else 2783: version_type=irix 2784: fi ;; 2785: esac 2786: need_lib_prefix=no 2787: need_version=no 2788: soname_spec='$libname$release$shared_ext$major' 2789: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 2790: case $host_os in 2791: irix5* | nonstopux*) 2792: libsuff= shlibsuff= 2793: ;; 2794: *) 2795: case $LD in # libtool.m4 will add one of these switches to LD 2796: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 2797: libsuff= shlibsuff= libmagic=32-bit;; 2798: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 2799: libsuff=32 shlibsuff=N32 libmagic=N32;; 2800: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 2801: libsuff=64 shlibsuff=64 libmagic=64-bit;; 2802: *) libsuff= shlibsuff= libmagic=never-match;; 2803: esac 2804: ;; 2805: esac 2806: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 2807: shlibpath_overrides_runpath=no 2808: sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 2809: sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 2810: hardcode_into_libs=yes 2811: ;; 2812: 2813: # No shared lib support for Linux oldld, aout, or coff. 2814: linux*oldld* | linux*aout* | linux*coff*) 2815: dynamic_linker=no 2816: ;; 2817: 2818: linux*android*) 2819: version_type=none # Android doesn't support versioned libraries. 2820: need_lib_prefix=no 2821: need_version=no 2822: library_names_spec='$libname$release$shared_ext' 2823: soname_spec='$libname$release$shared_ext' 2824: finish_cmds= 2825: shlibpath_var=LD_LIBRARY_PATH 2826: shlibpath_overrides_runpath=yes 2827: 2828: # This implies no fast_install, which is unacceptable. 2829: # Some rework will be needed to allow for fast_install 2830: # before this can be enabled. 2831: hardcode_into_libs=yes 2832: 2833: dynamic_linker='Android linker' 2834: # Don't embed -rpath directories since the linker doesn't support them. 2835: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 2836: ;; 2837: 2838: # This must be glibc/ELF. 2839: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 2840: version_type=linux # correct to gnu/linux during the next big refactor 2841: need_lib_prefix=no 2842: need_version=no 2843: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2844: soname_spec='$libname$release$shared_ext$major' 2845: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 2846: shlibpath_var=LD_LIBRARY_PATH 2847: shlibpath_overrides_runpath=no 2848: 2849: # Some binutils ld are patched to set DT_RUNPATH 2850: AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], 2851: [lt_cv_shlibpath_overrides_runpath=no 2852: save_LDFLAGS=$LDFLAGS 2853: save_libdir=$libdir 2854: eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ 2855: LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" 2856: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], 2857: [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], 2858: [lt_cv_shlibpath_overrides_runpath=yes])]) 2859: LDFLAGS=$save_LDFLAGS 2860: libdir=$save_libdir 2861: ]) 2862: shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 2863: 2864: # This implies no fast_install, which is unacceptable. 2865: # Some rework will be needed to allow for fast_install 2866: # before this can be enabled. 2867: hardcode_into_libs=yes 2868: 2869: # Ideally, we could use ldconfig to report *all* directores which are 2870: # searched for libraries, however this is still not possible. Aside from not 2871: # being certain /sbin/ldconfig is available, command 2872: # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 2873: # even though it is searched at run-time. Try to do the best guess by 2874: # appending ld.so.conf contents (and includes) to the search path. 2875: if test -f /etc/ld.so.conf; then 2876: 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' ' '` 2877: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 2878: fi 2879: 2880: # We used to test for /lib/ld.so.1 and disable shared libraries on 2881: # powerpc, because MkLinux only supported shared libraries with the 2882: # GNU dynamic linker. Since this was broken with cross compilers, 2883: # most powerpc-linux boxes support dynamic linking these days and 2884: # people can always --disable-shared, the test was removed, and we 2885: # assume the GNU/Linux dynamic linker is in use. 2886: dynamic_linker='GNU/Linux ld.so' 2887: ;; 2888: 2889: netbsdelf*-gnu) 2890: version_type=linux 2891: need_lib_prefix=no 2892: need_version=no 2893: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 2894: soname_spec='${libname}${release}${shared_ext}$major' 2895: shlibpath_var=LD_LIBRARY_PATH 2896: shlibpath_overrides_runpath=no 2897: hardcode_into_libs=yes 2898: dynamic_linker='NetBSD ld.elf_so' 2899: ;; 2900: 2901: netbsd*) 2902: version_type=sunos 2903: need_lib_prefix=no 2904: need_version=no 2905: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 2906: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 2907: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 2908: dynamic_linker='NetBSD (a.out) ld.so' 2909: else 2910: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2911: soname_spec='$libname$release$shared_ext$major' 2912: dynamic_linker='NetBSD ld.elf_so' 2913: fi 2914: shlibpath_var=LD_LIBRARY_PATH 2915: shlibpath_overrides_runpath=yes 2916: hardcode_into_libs=yes 2917: ;; 2918: 2919: newsos6) 2920: version_type=linux # correct to gnu/linux during the next big refactor 2921: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2922: shlibpath_var=LD_LIBRARY_PATH 2923: shlibpath_overrides_runpath=yes 2924: ;; 2925: 2926: *nto* | *qnx*) 2927: version_type=qnx 2928: need_lib_prefix=no 2929: need_version=no 2930: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2931: soname_spec='$libname$release$shared_ext$major' 2932: shlibpath_var=LD_LIBRARY_PATH 2933: shlibpath_overrides_runpath=no 2934: hardcode_into_libs=yes 2935: dynamic_linker='ldqnx.so' 2936: ;; 2937: 2938: openbsd* | bitrig*) 2939: version_type=sunos 2940: sys_lib_dlsearch_path_spec=/usr/lib 2941: need_lib_prefix=no 2942: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 2943: need_version=no 2944: else 2945: need_version=yes 2946: fi 2947: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 2948: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 2949: shlibpath_var=LD_LIBRARY_PATH 2950: shlibpath_overrides_runpath=yes 2951: ;; 2952: 2953: os2*) 2954: libname_spec='$name' 2955: version_type=windows 2956: shrext_cmds=.dll 2957: need_version=no 2958: need_lib_prefix=no 2959: # OS/2 can only load a DLL with a base name of 8 characters or less. 2960: soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 2961: v=$($ECHO $release$versuffix | tr -d .-); 2962: n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 2963: $ECHO $n$v`$shared_ext' 2964: library_names_spec='${libname}_dll.$libext' 2965: dynamic_linker='OS/2 ld.exe' 2966: shlibpath_var=BEGINLIBPATH 2967: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 2968: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 2969: postinstall_cmds='base_file=`basename \$file`~ 2970: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 2971: dldir=$destdir/`dirname \$dlpath`~ 2972: test -d \$dldir || mkdir -p \$dldir~ 2973: $install_prog $dir/$dlname \$dldir/$dlname~ 2974: chmod a+x \$dldir/$dlname~ 2975: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 2976: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 2977: fi' 2978: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 2979: dlpath=$dir/\$dldll~ 2980: $RM \$dlpath' 2981: ;; 2982: 2983: osf3* | osf4* | osf5*) 2984: version_type=osf 2985: need_lib_prefix=no 2986: need_version=no 2987: soname_spec='$libname$release$shared_ext$major' 2988: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 2989: shlibpath_var=LD_LIBRARY_PATH 2990: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 2991: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 2992: ;; 2993: 2994: rdos*) 2995: dynamic_linker=no 2996: ;; 2997: 2998: solaris*) 2999: version_type=linux # correct to gnu/linux during the next big refactor 3000: need_lib_prefix=no 3001: need_version=no 3002: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 3003: soname_spec='$libname$release$shared_ext$major' 3004: shlibpath_var=LD_LIBRARY_PATH 3005: shlibpath_overrides_runpath=yes 3006: hardcode_into_libs=yes 3007: # ldd complains unless libraries are executable 3008: postinstall_cmds='chmod +x $lib' 3009: ;; 3010: 3011: sunos4*) 3012: version_type=sunos 3013: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 3014: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 3015: shlibpath_var=LD_LIBRARY_PATH 3016: shlibpath_overrides_runpath=yes 3017: if test yes = "$with_gnu_ld"; then 3018: need_lib_prefix=no 3019: fi 3020: need_version=yes 3021: ;; 3022: 3023: sysv4 | sysv4.3*) 3024: version_type=linux # correct to gnu/linux during the next big refactor 3025: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 3026: soname_spec='$libname$release$shared_ext$major' 3027: shlibpath_var=LD_LIBRARY_PATH 3028: case $host_vendor in 3029: sni) 3030: shlibpath_overrides_runpath=no 3031: need_lib_prefix=no 3032: runpath_var=LD_RUN_PATH 3033: ;; 3034: siemens) 3035: need_lib_prefix=no 3036: ;; 3037: motorola) 3038: need_lib_prefix=no 3039: need_version=no 3040: shlibpath_overrides_runpath=no 3041: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 3042: ;; 3043: esac 3044: ;; 3045: 3046: sysv4*MP*) 3047: if test -d /usr/nec; then 3048: version_type=linux # correct to gnu/linux during the next big refactor 3049: library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 3050: soname_spec='$libname$shared_ext.$major' 3051: shlibpath_var=LD_LIBRARY_PATH 3052: fi 3053: ;; 3054: 3055: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 3056: version_type=sco 3057: need_lib_prefix=no 3058: need_version=no 3059: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 3060: soname_spec='$libname$release$shared_ext$major' 3061: shlibpath_var=LD_LIBRARY_PATH 3062: shlibpath_overrides_runpath=yes 3063: hardcode_into_libs=yes 3064: if test yes = "$with_gnu_ld"; then 3065: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 3066: else 3067: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 3068: case $host_os in 3069: sco3.2v5*) 3070: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 3071: ;; 3072: esac 3073: fi 3074: sys_lib_dlsearch_path_spec='/usr/lib' 3075: ;; 3076: 3077: tpf*) 3078: # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 3079: version_type=linux # correct to gnu/linux during the next big refactor 3080: need_lib_prefix=no 3081: need_version=no 3082: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 3083: shlibpath_var=LD_LIBRARY_PATH 3084: shlibpath_overrides_runpath=no 3085: hardcode_into_libs=yes 3086: ;; 3087: 3088: uts4*) 3089: version_type=linux # correct to gnu/linux during the next big refactor 3090: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 3091: soname_spec='$libname$release$shared_ext$major' 3092: shlibpath_var=LD_LIBRARY_PATH 3093: ;; 3094: 3095: *) 3096: dynamic_linker=no 3097: ;; 3098: esac 3099: AC_MSG_RESULT([$dynamic_linker]) 3100: test no = "$dynamic_linker" && can_build_shared=no 3101: 3102: variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 3103: if test yes = "$GCC"; then 3104: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 3105: fi 3106: 3107: if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 3108: sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 3109: fi 3110: 3111: if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 3112: sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 3113: fi 3114: 3115: # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 3116: configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 3117: 3118: # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 3119: func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 3120: 3121: # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 3122: configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 3123: 3124: _LT_DECL([], [variables_saved_for_relink], [1], 3125: [Variables whose values should be saved in libtool wrapper scripts and 3126: restored at link time]) 3127: _LT_DECL([], [need_lib_prefix], [0], 3128: [Do we need the "lib" prefix for modules?]) 3129: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) 3130: _LT_DECL([], [version_type], [0], [Library versioning type]) 3131: _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) 3132: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) 3133: _LT_DECL([], [shlibpath_overrides_runpath], [0], 3134: [Is shlibpath searched before the hard-coded library search path?]) 3135: _LT_DECL([], [libname_spec], [1], [Format of library name prefix]) 3136: _LT_DECL([], [library_names_spec], [1], 3137: [[List of archive names. First name is the real one, the rest are links. 3138: The last name is the one that the linker finds with -lNAME]]) 3139: _LT_DECL([], [soname_spec], [1], 3140: [[The coded name of the library, if different from the real name]]) 3141: _LT_DECL([], [install_override_mode], [1], 3142: [Permission mode override for installation of shared libraries]) 3143: _LT_DECL([], [postinstall_cmds], [2], 3144: [Command to use after installation of a shared archive]) 3145: _LT_DECL([], [postuninstall_cmds], [2], 3146: [Command to use after uninstallation of a shared archive]) 3147: _LT_DECL([], [finish_cmds], [2], 3148: [Commands used to finish a libtool library installation in a directory]) 3149: _LT_DECL([], [finish_eval], [1], 3150: [[As "finish_cmds", except a single script fragment to be evaled but 3151: not shown]]) 3152: _LT_DECL([], [hardcode_into_libs], [0], 3153: [Whether we should hardcode library paths into libraries]) 3154: _LT_DECL([], [sys_lib_search_path_spec], [2], 3155: [Compile-time system search path for libraries]) 3156: _LT_DECL([sys_lib_dlsearch_path_spec], [configure_time_dlsearch_path], [2], 3157: [Detected run-time system search path for libraries]) 3158: _LT_DECL([], [configure_time_lt_sys_library_path], [2], 3159: [Explicit LT_SYS_LIBRARY_PATH set during ./configure time]) 3160: ])# _LT_SYS_DYNAMIC_LINKER 3161: 3162: 3163: # _LT_PATH_TOOL_PREFIX(TOOL) 3164: # -------------------------- 3165: # find a file program that can recognize shared library 3166: AC_DEFUN([_LT_PATH_TOOL_PREFIX], 3167: [m4_require([_LT_DECL_EGREP])dnl 3168: AC_MSG_CHECKING([for $1]) 3169: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, 3170: [case $MAGIC_CMD in 3171: [[\\/*] | ?:[\\/]*]) 3172: lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 3173: ;; 3174: *) 3175: lt_save_MAGIC_CMD=$MAGIC_CMD 3176: lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 3177: dnl $ac_dummy forces splitting on constant user-supplied paths. 3178: dnl POSIX.2 word splitting is done only on the output of word expansions, 3179: dnl not every word. This closes a longstanding sh security hole. 3180: ac_dummy="m4_if([$2], , $PATH, [$2])" 3181: for ac_dir in $ac_dummy; do 3182: IFS=$lt_save_ifs 3183: test -z "$ac_dir" && ac_dir=. 3184: if test -f "$ac_dir/$1"; then 3185: lt_cv_path_MAGIC_CMD=$ac_dir/"$1" 3186: if test -n "$file_magic_test_file"; then 3187: case $deplibs_check_method in 3188: "file_magic "*) 3189: file_magic_regex=`expr "$deplibs_check_method" : "file_magic $.*$"` 3190: MAGIC_CMD=$lt_cv_path_MAGIC_CMD 3191: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 3192: $EGREP "$file_magic_regex" > /dev/null; then 3193: : 3194: else 3195: cat <<_LT_EOF 1>&2 3196: 3197: *** Warning: the command libtool uses to detect shared libraries, 3198: *** $file_magic_cmd, produces output that libtool cannot recognize. 3199: *** The result is that libtool may fail to recognize shared libraries 3200: *** as such. This will affect the creation of libtool libraries that 3201: *** depend on shared libraries, but programs linked with such libtool 3202: *** libraries will work regardless of this problem. Nevertheless, you 3203: *** may want to report the problem to your system manager and/or to 3204: *** bug-libtool@gnu.org 3205: 3206: _LT_EOF 3207: fi ;; 3208: esac 3209: fi 3210: break 3211: fi 3212: done 3213: IFS=$lt_save_ifs 3214: MAGIC_CMD=$lt_save_MAGIC_CMD 3215: ;; 3216: esac]) 3217: MAGIC_CMD=$lt_cv_path_MAGIC_CMD 3218: if test -n "$MAGIC_CMD"; then 3219: AC_MSG_RESULT($MAGIC_CMD) 3220: else 3221: AC_MSG_RESULT(no) 3222: fi 3223: _LT_DECL([], [MAGIC_CMD], [0], 3224: [Used to examine libraries when file_magic_cmd begins with "file"])dnl 3225: ])# _LT_PATH_TOOL_PREFIX 3226: 3227: # Old name: 3228: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) 3229: dnl aclocal-1.4 backwards compatibility: 3230: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) 3231: 3232: 3233: # _LT_PATH_MAGIC 3234: # -------------- 3235: # find a file program that can recognize a shared library 3236: m4_defun([_LT_PATH_MAGIC], 3237: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) 3238: if test -z "$lt_cv_path_MAGIC_CMD"; then 3239: if test -n "$ac_tool_prefix"; then 3240: _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) 3241: else 3242: MAGIC_CMD=: 3243: fi 3244: fi 3245: ])# _LT_PATH_MAGIC 3246: 3247: 3248: # LT_PATH_LD 3249: # ---------- 3250: # find the pathname to the GNU or non-GNU linker 3251: AC_DEFUN([LT_PATH_LD], 3252: [AC_REQUIRE([AC_PROG_CC])dnl 3253: AC_REQUIRE([AC_CANONICAL_HOST])dnl 3254: AC_REQUIRE([AC_CANONICAL_BUILD])dnl 3255: m4_require([_LT_DECL_SED])dnl 3256: m4_require([_LT_DECL_EGREP])dnl 3257: m4_require([_LT_PROG_ECHO_BACKSLASH])dnl 3258: 3259: AC_ARG_WITH([gnu-ld], 3260: [AS_HELP_STRING([--with-gnu-ld], 3261: [assume the C compiler uses GNU ld @<:@default=no@:>@])], 3262: [test no = "$withval" || with_gnu_ld=yes], 3263: [with_gnu_ld=no])dnl 3264: 3265: ac_prog=ld 3266: if test yes = "$GCC"; then 3267: # Check if gcc -print-prog-name=ld gives a path. 3268: AC_MSG_CHECKING([for ld used by $CC]) 3269: case $host in 3270: *-*-mingw*) 3271: # gcc leaves a trailing carriage return, which upsets mingw 3272: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 3273: *) 3274: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 3275: esac 3276: case $ac_prog in 3277: # Accept absolute paths. 3278: [[\\/]]* | ?:[[\\/]]*) 3279: re_direlt='/[[^/]][[^/]]*/\.\./' 3280: # Canonicalize the pathname of ld 3281: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 3282: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 3283: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 3284: done 3285: test -z "$LD" && LD=$ac_prog 3286: ;; 3287: "") 3288: # If it fails, then pretend we aren't using GCC. 3289: ac_prog=ld 3290: ;; 3291: *) 3292: # If it is relative, then search for the first ld in PATH. 3293: with_gnu_ld=unknown 3294: ;; 3295: esac 3296: elif test yes = "$with_gnu_ld"; then 3297: AC_MSG_CHECKING([for GNU ld]) 3298: else 3299: AC_MSG_CHECKING([for non-GNU ld]) 3300: fi 3301: AC_CACHE_VAL(lt_cv_path_LD, 3302: [if test -z "$LD"; then 3303: lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 3304: for ac_dir in $PATH; do 3305: IFS=$lt_save_ifs 3306: test -z "$ac_dir" && ac_dir=. 3307: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 3308: lt_cv_path_LD=$ac_dir/$ac_prog 3309: # Check to see if the program is GNU ld. I'd rather use --version, 3310: # but apparently some variants of GNU ld only accept -v. 3311: # Break only if it was the GNU/non-GNU ld that we prefer. 3312: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 3313: *GNU* | *'with BFD'*) 3314: test no != "$with_gnu_ld" && break 3315: ;; 3316: *) 3317: test yes != "$with_gnu_ld" && break 3318: ;; 3319: esac 3320: fi 3321: done 3322: IFS=$lt_save_ifs 3323: else 3324: lt_cv_path_LD=$LD # Let the user override the test with a path. 3325: fi]) 3326: LD=$lt_cv_path_LD 3327: if test -n "$LD"; then 3328: AC_MSG_RESULT($LD) 3329: else 3330: AC_MSG_RESULT(no) 3331: fi 3332: test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) 3333: _LT_PATH_LD_GNU 3334: AC_SUBST([LD]) 3335: 3336: _LT_TAGDECL([], [LD], [1], [The linker used to build libraries]) 3337: ])# LT_PATH_LD 3338: 3339: # Old names: 3340: AU_ALIAS([AM_PROG_LD], [LT_PATH_LD]) 3341: AU_ALIAS([AC_PROG_LD], [LT_PATH_LD]) 3342: dnl aclocal-1.4 backwards compatibility: 3343: dnl AC_DEFUN([AM_PROG_LD], []) 3344: dnl AC_DEFUN([AC_PROG_LD], []) 3345: 3346: 3347: # _LT_PATH_LD_GNU 3348: #- -------------- 3349: m4_defun([_LT_PATH_LD_GNU], 3350: [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, 3351: [# I'd rather use --version here, but apparently some GNU lds only accept -v. 3352: case `$LD -v 2>&1 </dev/null` in 3353: *GNU* | *'with BFD'*) 3354: lt_cv_prog_gnu_ld=yes 3355: ;; 3356: *) 3357: lt_cv_prog_gnu_ld=no 3358: ;; 3359: esac]) 3360: with_gnu_ld=$lt_cv_prog_gnu_ld 3361: ])# _LT_PATH_LD_GNU 3362: 3363: 3364: # _LT_CMD_RELOAD 3365: # -------------- 3366: # find reload flag for linker 3367: # -- PORTME Some linkers may need a different reload flag. 3368: m4_defun([_LT_CMD_RELOAD], 3369: [AC_CACHE_CHECK([for $LD option to reload object files], 3370: lt_cv_ld_reload_flag, 3371: [lt_cv_ld_reload_flag='-r']) 3372: reload_flag=$lt_cv_ld_reload_flag 3373: case $reload_flag in 3374: "" | " "*) ;; 3375: *) reload_flag=" $reload_flag" ;; 3376: esac 3377: reload_cmds='$LD$reload_flag -o $output$reload_objs' 3378: case $host_os in 3379: cygwin* | mingw* | pw32* | cegcc*) 3380: if test yes != "$GCC"; then 3381: reload_cmds=false 3382: fi 3383: ;; 3384: darwin*) 3385: if test yes = "$GCC"; then 3386: reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 3387: else 3388: reload_cmds='$LD$reload_flag -o $output$reload_objs' 3389: fi 3390: ;; 3391: esac 3392: _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl 3393: _LT_TAGDECL([], [reload_cmds], [2])dnl 3394: ])# _LT_CMD_RELOAD 3395: 3396: 3397: # _LT_PATH_DD 3398: # ----------- 3399: # find a working dd 3400: m4_defun([_LT_PATH_DD], 3401: [AC_CACHE_CHECK([for a working dd], [ac_cv_path_lt_DD], 3402: [printf 0123456789abcdef0123456789abcdef >conftest.i 3403: cat conftest.i conftest.i >conftest2.i 3404: : ${lt_DD:=$DD} 3405: AC_PATH_PROGS_FEATURE_CHECK([lt_DD], [dd], 3406: [if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 3407: cmp -s conftest.i conftest.out \ 3408: && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 3409: fi]) 3410: rm -f conftest.i conftest2.i conftest.out]) 3411: ])# _LT_PATH_DD 3412: 3413: 3414: # _LT_CMD_TRUNCATE 3415: # ---------------- 3416: # find command to truncate a binary pipe 3417: m4_defun([_LT_CMD_TRUNCATE], 3418: [m4_require([_LT_PATH_DD]) 3419: AC_CACHE_CHECK([how to truncate binary pipes], [lt_cv_truncate_bin], 3420: [printf 0123456789abcdef0123456789abcdef >conftest.i 3421: cat conftest.i conftest.i >conftest2.i 3422: lt_cv_truncate_bin= 3423: if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 3424: cmp -s conftest.i conftest.out \ 3425: && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 3426: fi 3427: rm -f conftest.i conftest2.i conftest.out 3428: test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"]) 3429: _LT_DECL([lt_truncate_bin], [lt_cv_truncate_bin], [1], 3430: [Command to truncate a binary pipe]) 3431: ])# _LT_CMD_TRUNCATE 3432: 3433: 3434: # _LT_CHECK_MAGIC_METHOD 3435: # ---------------------- 3436: # how to check for library dependencies 3437: # -- PORTME fill in with the dynamic library characteristics 3438: m4_defun([_LT_CHECK_MAGIC_METHOD], 3439: [m4_require([_LT_DECL_EGREP]) 3440: m4_require([_LT_DECL_OBJDUMP]) 3441: AC_CACHE_CHECK([how to recognize dependent libraries], 3442: lt_cv_deplibs_check_method, 3443: [lt_cv_file_magic_cmd='$MAGIC_CMD' 3444: lt_cv_file_magic_test_file= 3445: lt_cv_deplibs_check_method='unknown' 3446: # Need to set the preceding variable on all platforms that support 3447: # interlibrary dependencies. 3448: # 'none' -- dependencies not supported. 3449: # 'unknown' -- same as none, but documents that we really don't know. 3450: # 'pass_all' -- all dependencies passed with no checks. 3451: # 'test_compile' -- check by making test program. 3452: # 'file_magic [[regex]]' -- check by looking for files in library path 3453: # that responds to the $file_magic_cmd with a given extended regex. 3454: # If you have 'file' or equivalent on your system and you're not sure 3455: # whether 'pass_all' will *always* work, you probably want this one. 3456: 3457: case $host_os in 3458: aix[[4-9]]*) 3459: lt_cv_deplibs_check_method=pass_all 3460: ;; 3461: 3462: beos*) 3463: lt_cv_deplibs_check_method=pass_all 3464: ;; 3465: 3466: bsdi[[45]]*) 3467: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' 3468: lt_cv_file_magic_cmd='/usr/bin/file -L' 3469: lt_cv_file_magic_test_file=/shlib/libc.so 3470: ;; 3471: 3472: cygwin*) 3473: # func_win32_libid is a shell function defined in ltmain.sh 3474: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 3475: lt_cv_file_magic_cmd='func_win32_libid' 3476: ;; 3477: 3478: mingw* | pw32*) 3479: # Base MSYS/MinGW do not provide the 'file' command needed by 3480: # func_win32_libid shell function, so use a weaker test based on 'objdump', 3481: # unless we find 'file', for example because we are cross-compiling. 3482: if ( file / ) >/dev/null 2>&1; then 3483: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 3484: lt_cv_file_magic_cmd='func_win32_libid' 3485: else 3486: # Keep this pattern in sync with the one in func_win32_libid. 3487: lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 3488: lt_cv_file_magic_cmd='$OBJDUMP -f' 3489: fi 3490: ;; 3491: 3492: cegcc*) 3493: # use the weaker test based on 'objdump'. See mingw*. 3494: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 3495: lt_cv_file_magic_cmd='$OBJDUMP -f' 3496: ;; 3497: 3498: darwin* | rhapsody*) 3499: lt_cv_deplibs_check_method=pass_all 3500: ;; 3501: 3502: freebsd* | dragonfly*) 3503: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 3504: case $host_cpu in 3505: i*86 ) 3506: # Not sure whether the presence of OpenBSD here was a mistake. 3507: # Let's accept both of them until this is cleared up. 3508: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' 3509: lt_cv_file_magic_cmd=/usr/bin/file 3510: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 3511: ;; 3512: esac 3513: else 3514: lt_cv_deplibs_check_method=pass_all 3515: fi 3516: ;; 3517: 3518: haiku*) 3519: lt_cv_deplibs_check_method=pass_all 3520: ;; 3521: 3522: hpux10.20* | hpux11*) 3523: lt_cv_file_magic_cmd=/usr/bin/file 3524: case $host_cpu in 3525: ia64*) 3526: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' 3527: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 3528: ;; 3529: hppa*64*) 3530: [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] 3531: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 3532: ;; 3533: *) 3534: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' 3535: lt_cv_file_magic_test_file=/usr/lib/libc.sl 3536: ;; 3537: esac 3538: ;; 3539: 3540: interix[[3-9]]*) 3541: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 3542: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' 3543: ;; 3544: 3545: irix5* | irix6* | nonstopux*) 3546: case $LD in 3547: *-32|*"-32 ") libmagic=32-bit;; 3548: *-n32|*"-n32 ") libmagic=N32;; 3549: *-64|*"-64 ") libmagic=64-bit;; 3550: *) libmagic=never-match;; 3551: esac 3552: lt_cv_deplibs_check_method=pass_all 3553: ;; 3554: 3555: # This must be glibc/ELF. 3556: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 3557: lt_cv_deplibs_check_method=pass_all 3558: ;; 3559: 3560: netbsd* | netbsdelf*-gnu) 3561: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 3562: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' 3563: else 3564: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' 3565: fi 3566: ;; 3567: 3568: newos6*) 3569: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' 3570: lt_cv_file_magic_cmd=/usr/bin/file 3571: lt_cv_file_magic_test_file=/usr/lib/libnls.so 3572: ;; 3573: 3574: *nto* | *qnx*) 3575: lt_cv_deplibs_check_method=pass_all 3576: ;; 3577: 3578: openbsd* | bitrig*) 3579: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 3580: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' 3581: else 3582: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' 3583: fi 3584: ;; 3585: 3586: osf3* | osf4* | osf5*) 3587: lt_cv_deplibs_check_method=pass_all 3588: ;; 3589: 3590: rdos*) 3591: lt_cv_deplibs_check_method=pass_all 3592: ;; 3593: 3594: solaris*) 3595: lt_cv_deplibs_check_method=pass_all 3596: ;; 3597: 3598: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 3599: lt_cv_deplibs_check_method=pass_all 3600: ;; 3601: 3602: sysv4 | sysv4.3*) 3603: case $host_vendor in 3604: motorola) 3605: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' 3606: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 3607: ;; 3608: ncr) 3609: lt_cv_deplibs_check_method=pass_all 3610: ;; 3611: sequent) 3612: lt_cv_file_magic_cmd='/bin/file' 3613: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' 3614: ;; 3615: sni) 3616: lt_cv_file_magic_cmd='/bin/file' 3617: lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" 3618: lt_cv_file_magic_test_file=/lib/libc.so 3619: ;; 3620: siemens) 3621: lt_cv_deplibs_check_method=pass_all 3622: ;; 3623: pc) 3624: lt_cv_deplibs_check_method=pass_all 3625: ;; 3626: esac 3627: ;; 3628: 3629: tpf*) 3630: lt_cv_deplibs_check_method=pass_all 3631: ;; 3632: os2*) 3633: lt_cv_deplibs_check_method=pass_all 3634: ;; 3635: esac 3636: ]) 3637: 3638: file_magic_glob= 3639: want_nocaseglob=no 3640: if test "$build" = "$host"; then 3641: case $host_os in 3642: mingw* | pw32*) 3643: if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 3644: want_nocaseglob=yes 3645: else 3646: file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/$..$/s\/[[\1]]\/[[\1]]\/g;/g"` 3647: fi 3648: ;; 3649: esac 3650: fi 3651: 3652: file_magic_cmd=$lt_cv_file_magic_cmd 3653: deplibs_check_method=$lt_cv_deplibs_check_method 3654: test -z "$deplibs_check_method" && deplibs_check_method=unknown 3655: 3656: _LT_DECL([], [deplibs_check_method], [1], 3657: [Method to check whether dependent libraries are shared objects]) 3658: _LT_DECL([], [file_magic_cmd], [1], 3659: [Command to use when deplibs_check_method = "file_magic"]) 3660: _LT_DECL([], [file_magic_glob], [1], 3661: [How to find potential files when deplibs_check_method = "file_magic"]) 3662: _LT_DECL([], [want_nocaseglob], [1], 3663: [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) 3664: ])# _LT_CHECK_MAGIC_METHOD 3665: 3666: 3667: # LT_PATH_NM 3668: # ---------- 3669: # find the pathname to a BSD- or MS-compatible name lister 3670: AC_DEFUN([LT_PATH_NM], 3671: [AC_REQUIRE([AC_PROG_CC])dnl 3672: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, 3673: [if test -n "$NM"; then 3674: # Let the user override the test. 3675: lt_cv_path_NM=$NM 3676: else 3677: lt_nm_to_check=${ac_tool_prefix}nm 3678: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 3679: lt_nm_to_check="$lt_nm_to_check nm" 3680: fi 3681: for lt_tmp_nm in $lt_nm_to_check; do 3682: lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 3683: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 3684: IFS=$lt_save_ifs 3685: test -z "$ac_dir" && ac_dir=. 3686: tmp_nm=$ac_dir/$lt_tmp_nm 3687: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 3688: # Check to see if the nm accepts a BSD-compat flag. 3689: # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 3690: # nm: unknown option "B" ignored 3691: # Tru64's nm complains that /dev/null is an invalid object file 3692: # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 3693: case $build_os in 3694: mingw*) lt_bad_file=conftest.nm/nofile ;; 3695: *) lt_bad_file=/dev/null ;; 3696: esac 3697: case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 3698: *$lt_bad_file* | *'Invalid file or object type'*) 3699: lt_cv_path_NM="$tmp_nm -B" 3700: break 2 3701: ;; 3702: *) 3703: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 3704: */dev/null*) 3705: lt_cv_path_NM="$tmp_nm -p" 3706: break 2 3707: ;; 3708: *) 3709: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 3710: continue # so that we can try to find one that supports BSD flags 3711: ;; 3712: esac 3713: ;; 3714: esac 3715: fi 3716: done 3717: IFS=$lt_save_ifs 3718: done 3719: : ${lt_cv_path_NM=no} 3720: fi]) 3721: if test no != "$lt_cv_path_NM"; then 3722: NM=$lt_cv_path_NM 3723: else 3724: # Didn't find any BSD compatible name lister, look for dumpbin. 3725: if test -n "$DUMPBIN"; then : 3726: # Let the user override the test. 3727: else 3728: AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) 3729: case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 3730: *COFF*) 3731: DUMPBIN="$DUMPBIN -symbols -headers" 3732: ;; 3733: *) 3734: DUMPBIN=: 3735: ;; 3736: esac 3737: fi 3738: AC_SUBST([DUMPBIN]) 3739: if test : != "$DUMPBIN"; then 3740: NM=$DUMPBIN 3741: fi 3742: fi 3743: test -z "$NM" && NM=nm 3744: AC_SUBST([NM]) 3745: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl 3746: 3747: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], 3748: [lt_cv_nm_interface="BSD nm" 3749: echo "int some_variable = 0;" > conftest.$ac_ext 3750: (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) 3751: (eval "$ac_compile" 2>conftest.err) 3752: cat conftest.err >&AS_MESSAGE_LOG_FD 3753: (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) 3754: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 3755: cat conftest.err >&AS_MESSAGE_LOG_FD 3756: (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) 3757: cat conftest.out >&AS_MESSAGE_LOG_FD 3758: if $GREP 'External.*some_variable' conftest.out > /dev/null; then 3759: lt_cv_nm_interface="MS dumpbin" 3760: fi 3761: rm -f conftest*]) 3762: ])# LT_PATH_NM 3763: 3764: # Old names: 3765: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) 3766: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) 3767: dnl aclocal-1.4 backwards compatibility: 3768: dnl AC_DEFUN([AM_PROG_NM], []) 3769: dnl AC_DEFUN([AC_PROG_NM], []) 3770: 3771: # _LT_CHECK_SHAREDLIB_FROM_LINKLIB 3772: # -------------------------------- 3773: # how to determine the name of the shared library 3774: # associated with a specific link library. 3775: # -- PORTME fill in with the dynamic library characteristics 3776: m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], 3777: [m4_require([_LT_DECL_EGREP]) 3778: m4_require([_LT_DECL_OBJDUMP]) 3779: m4_require([_LT_DECL_DLLTOOL]) 3780: AC_CACHE_CHECK([how to associate runtime and link libraries], 3781: lt_cv_sharedlib_from_linklib_cmd, 3782: [lt_cv_sharedlib_from_linklib_cmd='unknown' 3783: 3784: case $host_os in 3785: cygwin* | mingw* | pw32* | cegcc*) 3786: # two different shell functions defined in ltmain.sh; 3787: # decide which one to use based on capabilities of $DLLTOOL 3788: case `$DLLTOOL --help 2>&1` in 3789: *--identify-strict*) 3790: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 3791: ;; 3792: *) 3793: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 3794: ;; 3795: esac 3796: ;; 3797: *) 3798: # fallback: assume linklib IS sharedlib 3799: lt_cv_sharedlib_from_linklib_cmd=$ECHO 3800: ;; 3801: esac 3802: ]) 3803: sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 3804: test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 3805: 3806: _LT_DECL([], [sharedlib_from_linklib_cmd], [1], 3807: [Command to associate shared and link libraries]) 3808: ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB 3809: 3810: 3811: # _LT_PATH_MANIFEST_TOOL 3812: # ---------------------- 3813: # locate the manifest tool 3814: m4_defun([_LT_PATH_MANIFEST_TOOL], 3815: [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) 3816: test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 3817: AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], 3818: [lt_cv_path_mainfest_tool=no 3819: echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD 3820: $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 3821: cat conftest.err >&AS_MESSAGE_LOG_FD 3822: if $GREP 'Manifest Tool' conftest.out > /dev/null; then 3823: lt_cv_path_mainfest_tool=yes 3824: fi 3825: rm -f conftest*]) 3826: if test yes != "$lt_cv_path_mainfest_tool"; then 3827: MANIFEST_TOOL=: 3828: fi 3829: _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl 3830: ])# _LT_PATH_MANIFEST_TOOL 3831: 3832: 3833: # _LT_DLL_DEF_P([FILE]) 3834: # --------------------- 3835: # True iff FILE is a Windows DLL '.def' file. 3836: # Keep in sync with func_dll_def_p in the libtool script 3837: AC_DEFUN([_LT_DLL_DEF_P], 3838: [dnl 3839: test DEF = "`$SED -n dnl 3840: -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace 3841: -e '\''/^$;.*$*$/d'\'' dnl Delete empty lines and comments 3842: -e '\''s/^$EXPORTS\|LIBRARY$$[[ ]].*$*$/DEF/p'\'' dnl 3843: -e q dnl Only consider the first "real" line 3844: $1`" dnl 3845: ])# _LT_DLL_DEF_P 3846: 3847: 3848: # LT_LIB_M 3849: # -------- 3850: # check for math library 3851: AC_DEFUN([LT_LIB_M], 3852: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 3853: LIBM= 3854: case $host in 3855: *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) 3856: # These system don't have libm, or don't need it 3857: ;; 3858: *-ncr-sysv4.3*) 3859: AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) 3860: AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") 3861: ;; 3862: *) 3863: AC_CHECK_LIB(m, cos, LIBM=-lm) 3864: ;; 3865: esac 3866: AC_SUBST([LIBM]) 3867: ])# LT_LIB_M 3868: 3869: # Old name: 3870: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) 3871: dnl aclocal-1.4 backwards compatibility: 3872: dnl AC_DEFUN([AC_CHECK_LIBM], []) 3873: 3874: 3875: # _LT_COMPILER_NO_RTTI([TAGNAME]) 3876: # ------------------------------- 3877: m4_defun([_LT_COMPILER_NO_RTTI], 3878: [m4_require([_LT_TAG_COMPILER])dnl 3879: 3880: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= 3881: 3882: if test yes = "$GCC"; then 3883: case $cc_basename in 3884: nvcc*) 3885: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; 3886: *) 3887: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; 3888: esac 3889: 3890: _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], 3891: lt_cv_prog_compiler_rtti_exceptions, 3892: [-fno-rtti -fno-exceptions], [], 3893: [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) 3894: fi 3895: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], 3896: [Compiler flag to turn off builtin functions]) 3897: ])# _LT_COMPILER_NO_RTTI 3898: 3899: 3900: # _LT_CMD_GLOBAL_SYMBOLS 3901: # ---------------------- 3902: m4_defun([_LT_CMD_GLOBAL_SYMBOLS], 3903: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 3904: AC_REQUIRE([AC_PROG_CC])dnl 3905: AC_REQUIRE([AC_PROG_AWK])dnl 3906: AC_REQUIRE([LT_PATH_NM])dnl 3907: AC_REQUIRE([LT_PATH_LD])dnl 3908: m4_require([_LT_DECL_SED])dnl 3909: m4_require([_LT_DECL_EGREP])dnl 3910: m4_require([_LT_TAG_COMPILER])dnl 3911: 3912: # Check for command to grab the raw symbol name followed by C symbol from nm. 3913: AC_MSG_CHECKING([command to parse $NM output from $compiler object]) 3914: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], 3915: [ 3916: # These are sane defaults that work on at least a few old systems. 3917: # [They come from Ultrix. What could be older than Ultrix?!! ;)] 3918: 3919: # Character class describing NM global symbol codes. 3920: symcode='[[BCDEGRST]]' 3921: 3922: # Regexp to match symbols that can be accessed directly from C. 3923: sympat='$[[_A-Za-z]][[_A-Za-z0-9]]*$' 3924: 3925: # Define system-specific variables. 3926: case $host_os in 3927: aix*) 3928: symcode='[[BCDT]]' 3929: ;; 3930: cygwin* | mingw* | pw32* | cegcc*) 3931: symcode='[[ABCDGISTW]]' 3932: ;; 3933: hpux*) 3934: if test ia64 = "$host_cpu"; then 3935: symcode='[[ABCDEGRST]]' 3936: fi 3937: ;; 3938: irix* | nonstopux*) 3939: symcode='[[BCDEGRST]]' 3940: ;; 3941: osf*) 3942: symcode='[[BCDEGQRST]]' 3943: ;; 3944: solaris*) 3945: symcode='[[BDRT]]' 3946: ;; 3947: sco3.2v5*) 3948: symcode='[[DT]]' 3949: ;; 3950: sysv4.2uw2*) 3951: symcode='[[DT]]' 3952: ;; 3953: sysv5* | sco5v6* | unixware* | OpenUNIX*) 3954: symcode='[[ABDT]]' 3955: ;; 3956: sysv4) 3957: symcode='[[DFNSTU]]' 3958: ;; 3959: esac 3960: 3961: # If we're using GNU nm, then use its standard symbol codes. 3962: case `$NM -V 2>&1` in 3963: *GNU* | *'with BFD'*) 3964: symcode='[[ABCDGIRSTW]]' ;; 3965: esac 3966: 3967: if test "$lt_cv_nm_interface" = "MS dumpbin"; then 3968: # Gets list of data symbols to import. 3969: lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* $.*$$/\1/p'" 3970: # Adjust the below global symbol transforms to fixup imported variables. 3971: lt_cdecl_hook=" -e 's/^I .* $.*$$/extern __declspec(dllimport) char \1;/p'" 3972: lt_c_name_hook=" -e 's/^I .* $.*$$/ {\"\1\", (void *) 0},/p'" 3973: lt_c_name_lib_hook="\ 3974: -e 's/^I .* $lib.*$$/ {\"\1\", (void *) 0},/p'\ 3975: -e 's/^I .* $.*$$/ {\"lib\1\", (void *) 0},/p'" 3976: else 3977: # Disable hooks by default. 3978: lt_cv_sys_global_symbol_to_import= 3979: lt_cdecl_hook= 3980: lt_c_name_hook= 3981: lt_c_name_lib_hook= 3982: fi 3983: 3984: # Transform an extracted symbol line into a proper C declaration. 3985: # Some systems (esp. on ia64) link data and code symbols differently, 3986: # so use this general approach. 3987: lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 3988: $lt_cdecl_hook\ 3989: " -e 's/^T .* $.*$$/extern int \1();/p'"\ 3990: " -e 's/^$symcode$symcode* .* $.*$$/extern char \1;/p'" 3991: 3992: # Transform an extracted symbol line into symbol name and symbol address 3993: lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 3994: $lt_c_name_hook\ 3995: " -e 's/^: $.*$ .*$/ {\"\1\", (void *) 0},/p'"\ 3996: " -e 's/^$symcode$symcode* .* $.*$$/ {\"\1\", (void *) \&\1},/p'" 3997: 3998: # Transform an extracted symbol line into symbol name with lib prefix and 3999: # symbol address. 4000: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 4001: $lt_c_name_lib_hook\ 4002: " -e 's/^: $.*$ .*$/ {\"\1\", (void *) 0},/p'"\ 4003: " -e 's/^$symcode$symcode* .* $lib.*$$/ {\"\1\", (void *) \&\1},/p'"\ 4004: " -e 's/^$symcode$symcode* .* $.*$$/ {\"lib\1\", (void *) \&\1},/p'" 4005: 4006: # Handle CRLF in mingw tool chain 4007: opt_cr= 4008: case $build_os in 4009: mingw*) 4010: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 4011: ;; 4012: esac 4013: 4014: # Try without a prefix underscore, then with it. 4015: for ac_symprfx in "" "_"; do 4016: 4017: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 4018: symxfrm="\\1 $ac_symprfx\\2 \\2" 4019: 4020: # Write the raw and C identifiers. 4021: if test "$lt_cv_nm_interface" = "MS dumpbin"; then 4022: # Fake it for dumpbin and say T for any non-static function, 4023: # D for any global variable and I for any imported variable. 4024: # Also find C++ and __fastcall symbols from MSVC++, 4025: # which start with @ or ?. 4026: lt_cv_sys_global_symbol_pipe="$AWK ['"\ 4027: " {last_section=section; section=\$ 3};"\ 4028: " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 4029: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 4030: " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 4031: " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 4032: " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 4033: " \$ 0!~/External *\|/{next};"\ 4034: " / 0+ UNDEF /{next}; / UNDEF $[^|]$*()/{next};"\ 4035: " {if(hide[section]) next};"\ 4036: " {f=\"D\"}; \$ 0~/.*\|/{f=\"T\"};"\ 4037: " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 4038: " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 4039: " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 4040: " ' prfx=^$ac_symprfx]" 4041: else 4042: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]$$symcode$symcode*$[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 4043: fi 4044: lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 4045: 4046: # Check to see that the pipe works correctly. 4047: pipe_works=no 4048: 4049: rm -f conftest* 4050: cat > conftest.$ac_ext <<_LT_EOF 4051: #ifdef __cplusplus 4052: extern "C" { 4053: #endif 4054: char nm_test_var; 4055: void nm_test_func(void); 4056: void nm_test_func(void){} 4057: #ifdef __cplusplus 4058: } 4059: #endif 4060: int main(){nm_test_var='a';nm_test_func();return(0);} 4061: _LT_EOF 4062: 4063: if AC_TRY_EVAL(ac_compile); then 4064: # Now try to grab the symbols. 4065: nlist=conftest.nm 4066: $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&AS_MESSAGE_LOG_FD 4067: if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&AS_MESSAGE_LOG_FD && test -s "$nlist"; then 4068: # Try sorting and uniquifying the output. 4069: if sort "$nlist" | uniq > "$nlist"T; then 4070: mv -f "$nlist"T "$nlist" 4071: else 4072: rm -f "$nlist"T 4073: fi 4074: 4075: # Make sure that we snagged all the symbols we need. 4076: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 4077: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 4078: cat <<_LT_EOF > conftest.$ac_ext 4079: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 4080: #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 4081: /* DATA imports from DLLs on WIN32 can't be const, because runtime 4082: relocations are performed -- see ld's documentation on pseudo-relocs. */ 4083: # define LT@&t@_DLSYM_CONST 4084: #elif defined __osf__ 4085: /* This system does not cope well with relocations in const data. */ 4086: # define LT@&t@_DLSYM_CONST 4087: #else 4088: # define LT@&t@_DLSYM_CONST const 4089: #endif 4090: 4091: #ifdef __cplusplus 4092: extern "C" { 4093: #endif 4094: 4095: _LT_EOF 4096: # Now generate the symbol file. 4097: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 4098: 4099: cat <<_LT_EOF >> conftest.$ac_ext 4100: 4101: /* The mapping between symbol names and symbols. */ 4102: LT@&t@_DLSYM_CONST struct { 4103: const char *name; 4104: void *address; 4105: } 4106: lt__PROGRAM__LTX_preloaded_symbols[[]] = 4107: { 4108: { "@PROGRAM@", (void *) 0 }, 4109: _LT_EOF 4110: $SED "s/^$symcode$symcode* .* $.*$$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 4111: cat <<\_LT_EOF >> conftest.$ac_ext 4112: {0, (void *) 0} 4113: }; 4114: 4115: /* This works around a problem in FreeBSD linker */ 4116: #ifdef FREEBSD_WORKAROUND 4117: static const void *lt_preloaded_setup() { 4118: return lt__PROGRAM__LTX_preloaded_symbols; 4119: } 4120: #endif 4121: 4122: #ifdef __cplusplus 4123: } 4124: #endif 4125: _LT_EOF 4126: # Now try linking the two files. 4127: mv conftest.$ac_objext conftstm.$ac_objext 4128: lt_globsym_save_LIBS=$LIBS 4129: lt_globsym_save_CFLAGS=$CFLAGS 4130: LIBS=conftstm.$ac_objext 4131: CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" 4132: if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then 4133: pipe_works=yes 4134: fi 4135: LIBS=$lt_globsym_save_LIBS 4136: CFLAGS=$lt_globsym_save_CFLAGS 4137: else 4138: echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD 4139: fi 4140: else 4141: echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD 4142: fi 4143: else 4144: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD 4145: fi 4146: else 4147: echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD 4148: cat conftest.$ac_ext >&5 4149: fi 4150: rm -rf conftest* conftst* 4151: 4152: # Do not use the global_symbol_pipe unless it works. 4153: if test yes = "$pipe_works"; then 4154: break 4155: else 4156: lt_cv_sys_global_symbol_pipe= 4157: fi 4158: done 4159: ]) 4160: if test -z "$lt_cv_sys_global_symbol_pipe"; then 4161: lt_cv_sys_global_symbol_to_cdecl= 4162: fi 4163: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 4164: AC_MSG_RESULT(failed) 4165: else 4166: AC_MSG_RESULT(ok) 4167: fi 4168: 4169: # Response file support. 4170: if test "$lt_cv_nm_interface" = "MS dumpbin"; then 4171: nm_file_list_spec='@' 4172: elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then 4173: nm_file_list_spec='@' 4174: fi 4175: 4176: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], 4177: [Take the output of nm and produce a listing of raw symbols and C names]) 4178: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], 4179: [Transform the output of nm in a proper C declaration]) 4180: _LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], 4181: [Transform the output of nm into a list of symbols to manually relocate]) 4182: _LT_DECL([global_symbol_to_c_name_address], 4183: [lt_cv_sys_global_symbol_to_c_name_address], [1], 4184: [Transform the output of nm in a C name address pair]) 4185: _LT_DECL([global_symbol_to_c_name_address_lib_prefix], 4186: [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], 4187: [Transform the output of nm in a C name address pair when lib prefix is needed]) 4188: _LT_DECL([nm_interface], [lt_cv_nm_interface], [1], 4189: [The name lister interface]) 4190: _LT_DECL([], [nm_file_list_spec], [1], 4191: [Specify filename containing input files for $NM]) 4192: ]) # _LT_CMD_GLOBAL_SYMBOLS 4193: 4194: 4195: # _LT_COMPILER_PIC([TAGNAME]) 4196: # --------------------------- 4197: m4_defun([_LT_COMPILER_PIC], 4198: [m4_require([_LT_TAG_COMPILER])dnl 4199: _LT_TAGVAR(lt_prog_compiler_wl, $1)= 4200: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4201: _LT_TAGVAR(lt_prog_compiler_static, $1)= 4202: 4203: m4_if([$1], [CXX], [ 4204: # C++ specific cases for pic, static, wl, etc. 4205: if test yes = "$GXX"; then 4206: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4207: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4208: 4209: case $host_os in 4210: aix*) 4211: # All AIX code is PIC. 4212: if test ia64 = "$host_cpu"; then 4213: # AIX 5 now supports IA64 processor 4214: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4215: fi 4216: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4217: ;; 4218: 4219: amigaos*) 4220: case $host_cpu in 4221: powerpc) 4222: # see comment about AmigaOS4 .so support 4223: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4224: ;; 4225: m68k) 4226: # FIXME: we need at least 68020 code to build shared libraries, but 4227: # adding the '-m68020' flag to GCC prevents building anything better, 4228: # like '-m68040'. 4229: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' 4230: ;; 4231: esac 4232: ;; 4233: 4234: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 4235: # PIC is the default for these OSes. 4236: ;; 4237: mingw* | cygwin* | os2* | pw32* | cegcc*) 4238: # This hack is so that the source file can tell whether it is being 4239: # built for inclusion in a dll (and should export symbols for example). 4240: # Although the cygwin gcc ignores -fPIC, still need this for old-style 4241: # (--disable-auto-import) libraries 4242: m4_if([$1], [GCJ], [], 4243: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 4244: case $host_os in 4245: os2*) 4246: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' 4247: ;; 4248: esac 4249: ;; 4250: darwin* | rhapsody*) 4251: # PIC is the default on this platform 4252: # Common symbols not allowed in MH_DYLIB files 4253: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' 4254: ;; 4255: *djgpp*) 4256: # DJGPP does not support shared libraries at all 4257: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4258: ;; 4259: haiku*) 4260: # PIC is the default for Haiku. 4261: # The "-static" flag exists, but is broken. 4262: _LT_TAGVAR(lt_prog_compiler_static, $1)= 4263: ;; 4264: interix[[3-9]]*) 4265: # Interix 3.x gcc -fpic/-fPIC options generate broken code. 4266: # Instead, we relocate shared libraries at runtime. 4267: ;; 4268: sysv4*MP*) 4269: if test -d /usr/nec; then 4270: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic 4271: fi 4272: ;; 4273: hpux*) 4274: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 4275: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 4276: # sets the default TLS model and affects inlining. 4277: case $host_cpu in 4278: hppa*64*) 4279: ;; 4280: *) 4281: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4282: ;; 4283: esac 4284: ;; 4285: *qnx* | *nto*) 4286: # QNX uses GNU C++, but need to define -shared option too, otherwise 4287: # it will coredump. 4288: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 4289: ;; 4290: *) 4291: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4292: ;; 4293: esac 4294: else 4295: case $host_os in 4296: aix[[4-9]]*) 4297: # All AIX code is PIC. 4298: if test ia64 = "$host_cpu"; then 4299: # AIX 5 now supports IA64 processor 4300: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4301: else 4302: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' 4303: fi 4304: ;; 4305: chorus*) 4306: case $cc_basename in 4307: cxch68*) 4308: # Green Hills C++ Compiler 4309: # _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" 4310: ;; 4311: esac 4312: ;; 4313: mingw* | cygwin* | os2* | pw32* | cegcc*) 4314: # This hack is so that the source file can tell whether it is being 4315: # built for inclusion in a dll (and should export symbols for example). 4316: m4_if([$1], [GCJ], [], 4317: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 4318: ;; 4319: dgux*) 4320: case $cc_basename in 4321: ec++*) 4322: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4323: ;; 4324: ghcx*) 4325: # Green Hills C++ Compiler 4326: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4327: ;; 4328: *) 4329: ;; 4330: esac 4331: ;; 4332: freebsd* | dragonfly*) 4333: # FreeBSD uses GNU C++ 4334: ;; 4335: hpux9* | hpux10* | hpux11*) 4336: case $cc_basename in 4337: CC*) 4338: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4339: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' 4340: if test ia64 != "$host_cpu"; then 4341: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' 4342: fi 4343: ;; 4344: aCC*) 4345: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4346: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' 4347: case $host_cpu in 4348: hppa*64*|ia64*) 4349: # +Z the default 4350: ;; 4351: *) 4352: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' 4353: ;; 4354: esac 4355: ;; 4356: *) 4357: ;; 4358: esac 4359: ;; 4360: interix*) 4361: # This is c89, which is MS Visual C++ (no shared libs) 4362: # Anyone wants to do a port? 4363: ;; 4364: irix5* | irix6* | nonstopux*) 4365: case $cc_basename in 4366: CC*) 4367: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4368: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4369: # CC pic flag -KPIC is the default. 4370: ;; 4371: *) 4372: ;; 4373: esac 4374: ;; 4375: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 4376: case $cc_basename in 4377: KCC*) 4378: # KAI C++ Compiler 4379: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' 4380: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4381: ;; 4382: ecpc* ) 4383: # old Intel C++ for x86_64, which still supported -KPIC. 4384: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4385: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4386: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4387: ;; 4388: icpc* ) 4389: # Intel C++, used to be incompatible with GCC. 4390: # ICC 10 doesn't accept -KPIC any more. 4391: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4392: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4393: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4394: ;; 4395: pgCC* | pgcpp*) 4396: # Portland Group C++ compiler 4397: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4398: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' 4399: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4400: ;; 4401: cxx*) 4402: # Compaq C++ 4403: # Make sure the PIC flag is empty. It appears that all Alpha 4404: # Linux and Compaq Tru64 Unix objects are PIC. 4405: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4406: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4407: ;; 4408: xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) 4409: # IBM XL 8.0, 9.0 on PPC and BlueGene 4410: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4411: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' 4412: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' 4413: ;; 4414: *) 4415: case `$CC -V 2>&1 | sed 5q` in 4416: *Sun\ C*) 4417: # Sun C++ 5.9 4418: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4419: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4420: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4421: ;; 4422: esac 4423: ;; 4424: esac 4425: ;; 4426: lynxos*) 4427: ;; 4428: m88k*) 4429: ;; 4430: mvs*) 4431: case $cc_basename in 4432: cxx*) 4433: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' 4434: ;; 4435: *) 4436: ;; 4437: esac 4438: ;; 4439: netbsd* | netbsdelf*-gnu) 4440: ;; 4441: *qnx* | *nto*) 4442: # QNX uses GNU C++, but need to define -shared option too, otherwise 4443: # it will coredump. 4444: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 4445: ;; 4446: osf3* | osf4* | osf5*) 4447: case $cc_basename in 4448: KCC*) 4449: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' 4450: ;; 4451: RCC*) 4452: # Rational C++ 2.4.1 4453: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4454: ;; 4455: cxx*) 4456: # Digital/Compaq C++ 4457: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4458: # Make sure the PIC flag is empty. It appears that all Alpha 4459: # Linux and Compaq Tru64 Unix objects are PIC. 4460: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4461: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4462: ;; 4463: *) 4464: ;; 4465: esac 4466: ;; 4467: psos*) 4468: ;; 4469: solaris*) 4470: case $cc_basename in 4471: CC* | sunCC*) 4472: # Sun C++ 4.2, 5.x and Centerline C++ 4473: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4474: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4475: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4476: ;; 4477: gcx*) 4478: # Green Hills C++ Compiler 4479: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 4480: ;; 4481: *) 4482: ;; 4483: esac 4484: ;; 4485: sunos4*) 4486: case $cc_basename in 4487: CC*) 4488: # Sun C++ 4.x 4489: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4490: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4491: ;; 4492: lcc*) 4493: # Lucid 4494: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4495: ;; 4496: *) 4497: ;; 4498: esac 4499: ;; 4500: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 4501: case $cc_basename in 4502: CC*) 4503: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4504: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4505: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4506: ;; 4507: esac 4508: ;; 4509: tandem*) 4510: case $cc_basename in 4511: NCC*) 4512: # NonStop-UX NCC 3.20 4513: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4514: ;; 4515: *) 4516: ;; 4517: esac 4518: ;; 4519: vxworks*) 4520: ;; 4521: *) 4522: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4523: ;; 4524: esac 4525: fi 4526: ], 4527: [ 4528: if test yes = "$GCC"; then 4529: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4530: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4531: 4532: case $host_os in 4533: aix*) 4534: # All AIX code is PIC. 4535: if test ia64 = "$host_cpu"; then 4536: # AIX 5 now supports IA64 processor 4537: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4538: fi 4539: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4540: ;; 4541: 4542: amigaos*) 4543: case $host_cpu in 4544: powerpc) 4545: # see comment about AmigaOS4 .so support 4546: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4547: ;; 4548: m68k) 4549: # FIXME: we need at least 68020 code to build shared libraries, but 4550: # adding the '-m68020' flag to GCC prevents building anything better, 4551: # like '-m68040'. 4552: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' 4553: ;; 4554: esac 4555: ;; 4556: 4557: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 4558: # PIC is the default for these OSes. 4559: ;; 4560: 4561: mingw* | cygwin* | pw32* | os2* | cegcc*) 4562: # This hack is so that the source file can tell whether it is being 4563: # built for inclusion in a dll (and should export symbols for example). 4564: # Although the cygwin gcc ignores -fPIC, still need this for old-style 4565: # (--disable-auto-import) libraries 4566: m4_if([$1], [GCJ], [], 4567: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 4568: case $host_os in 4569: os2*) 4570: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' 4571: ;; 4572: esac 4573: ;; 4574: 4575: darwin* | rhapsody*) 4576: # PIC is the default on this platform 4577: # Common symbols not allowed in MH_DYLIB files 4578: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' 4579: ;; 4580: 4581: haiku*) 4582: # PIC is the default for Haiku. 4583: # The "-static" flag exists, but is broken. 4584: _LT_TAGVAR(lt_prog_compiler_static, $1)= 4585: ;; 4586: 4587: hpux*) 4588: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 4589: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 4590: # sets the default TLS model and affects inlining. 4591: case $host_cpu in 4592: hppa*64*) 4593: # +Z the default 4594: ;; 4595: *) 4596: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4597: ;; 4598: esac 4599: ;; 4600: 4601: interix[[3-9]]*) 4602: # Interix 3.x gcc -fpic/-fPIC options generate broken code. 4603: # Instead, we relocate shared libraries at runtime. 4604: ;; 4605: 4606: msdosdjgpp*) 4607: # Just because we use GCC doesn't mean we suddenly get shared libraries 4608: # on systems that don't support them. 4609: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4610: enable_shared=no 4611: ;; 4612: 4613: *nto* | *qnx*) 4614: # QNX uses GNU C++, but need to define -shared option too, otherwise 4615: # it will coredump. 4616: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 4617: ;; 4618: 4619: sysv4*MP*) 4620: if test -d /usr/nec; then 4621: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic 4622: fi 4623: ;; 4624: 4625: *) 4626: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4627: ;; 4628: esac 4629: 4630: case $cc_basename in 4631: nvcc*) # Cuda Compiler Driver 2.2 4632: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' 4633: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then 4634: _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" 4635: fi 4636: ;; 4637: esac 4638: else 4639: # PORTME Check for flag to pass linker flags through the system compiler. 4640: case $host_os in 4641: aix*) 4642: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4643: if test ia64 = "$host_cpu"; then 4644: # AIX 5 now supports IA64 processor 4645: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4646: else 4647: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' 4648: fi 4649: ;; 4650: 4651: darwin* | rhapsody*) 4652: # PIC is the default on this platform 4653: # Common symbols not allowed in MH_DYLIB files 4654: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' 4655: case $cc_basename in 4656: nagfor*) 4657: # NAG Fortran compiler 4658: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' 4659: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 4660: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4661: ;; 4662: esac 4663: ;; 4664: 4665: mingw* | cygwin* | pw32* | os2* | cegcc*) 4666: # This hack is so that the source file can tell whether it is being 4667: # built for inclusion in a dll (and should export symbols for example). 4668: m4_if([$1], [GCJ], [], 4669: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) 4670: case $host_os in 4671: os2*) 4672: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' 4673: ;; 4674: esac 4675: ;; 4676: 4677: hpux9* | hpux10* | hpux11*) 4678: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4679: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 4680: # not for PA HP-UX. 4681: case $host_cpu in 4682: hppa*64*|ia64*) 4683: # +Z the default 4684: ;; 4685: *) 4686: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' 4687: ;; 4688: esac 4689: # Is there a better lt_prog_compiler_static that works with the bundled CC? 4690: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' 4691: ;; 4692: 4693: irix5* | irix6* | nonstopux*) 4694: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4695: # PIC (with -KPIC) is the default. 4696: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4697: ;; 4698: 4699: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 4700: case $cc_basename in 4701: # old Intel for x86_64, which still supported -KPIC. 4702: ecc*) 4703: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4704: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4705: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4706: ;; 4707: # flang / f18. f95 an alias for gfortran or flang on Debian 4708: flang* | f18* | f95*) 4709: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4710: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4711: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4712: ;; 4713: # icc used to be incompatible with GCC. 4714: # ICC 10 doesn't accept -KPIC any more. 4715: icc* | ifort*) 4716: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4717: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4718: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4719: ;; 4720: # Lahey Fortran 8.1. 4721: lf95*) 4722: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4723: _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' 4724: _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' 4725: ;; 4726: nagfor*) 4727: # NAG Fortran compiler 4728: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' 4729: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 4730: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4731: ;; 4732: tcc*) 4733: # Fabrice Bellard et al's Tiny C Compiler 4734: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4735: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4736: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4737: ;; 4738: pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 4739: # Portland Group compilers (*not* the Pentium gcc compiler, 4740: # which looks to be a dead project) 4741: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4742: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' 4743: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4744: ;; 4745: ccc*) 4746: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4747: # All Alpha code is PIC. 4748: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4749: ;; 4750: xl* | bgxl* | bgf* | mpixl*) 4751: # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 4752: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4753: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' 4754: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' 4755: ;; 4756: *) 4757: case `$CC -V 2>&1 | sed 5q` in 4758: *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) 4759: # Sun Fortran 8.3 passes all unrecognized flags to the linker 4760: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4761: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4762: _LT_TAGVAR(lt_prog_compiler_wl, $1)='' 4763: ;; 4764: *Sun\ F* | *Sun*Fortran*) 4765: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4766: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4767: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4768: ;; 4769: *Sun\ C*) 4770: # Sun C 5.9 4771: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4772: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4773: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4774: ;; 4775: *Intel*\ [[CF]]*Compiler*) 4776: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4777: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' 4778: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' 4779: ;; 4780: *Portland\ Group*) 4781: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4782: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' 4783: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4784: ;; 4785: esac 4786: ;; 4787: esac 4788: ;; 4789: 4790: newsos6) 4791: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4792: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4793: ;; 4794: 4795: *nto* | *qnx*) 4796: # QNX uses GNU C++, but need to define -shared option too, otherwise 4797: # it will coredump. 4798: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' 4799: ;; 4800: 4801: osf3* | osf4* | osf5*) 4802: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4803: # All OSF/1 code is PIC. 4804: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4805: ;; 4806: 4807: rdos*) 4808: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' 4809: ;; 4810: 4811: solaris*) 4812: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4813: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4814: case $cc_basename in 4815: f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 4816: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; 4817: *) 4818: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; 4819: esac 4820: ;; 4821: 4822: sunos4*) 4823: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' 4824: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' 4825: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4826: ;; 4827: 4828: sysv4 | sysv4.2uw2* | sysv4.3*) 4829: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4830: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4831: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4832: ;; 4833: 4834: sysv4*MP*) 4835: if test -d /usr/nec; then 4836: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' 4837: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4838: fi 4839: ;; 4840: 4841: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 4842: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4843: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' 4844: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4845: ;; 4846: 4847: unicos*) 4848: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' 4849: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4850: ;; 4851: 4852: uts4*) 4853: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' 4854: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' 4855: ;; 4856: 4857: *) 4858: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no 4859: ;; 4860: esac 4861: fi 4862: ]) 4863: case $host_os in 4864: # For platforms that do not support PIC, -DPIC is meaningless: 4865: *djgpp*) 4866: _LT_TAGVAR(lt_prog_compiler_pic, $1)= 4867: ;; 4868: *) 4869: _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" 4870: ;; 4871: esac 4872: 4873: AC_CACHE_CHECK([for $compiler option to produce PIC], 4874: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], 4875: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) 4876: _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) 4877: 4878: # 4879: # Check to make sure the PIC flag actually works. 4880: # 4881: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then 4882: _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], 4883: [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], 4884: [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], 4885: [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in 4886: "" | " "*) ;; 4887: *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; 4888: esac], 4889: [_LT_TAGVAR(lt_prog_compiler_pic, $1)= 4890: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) 4891: fi 4892: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], 4893: [Additional compiler flags for building library objects]) 4894: 4895: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], 4896: [How to pass a linker flag through the compiler]) 4897: # 4898: # Check to make sure the static flag actually works. 4899: # 4900: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" 4901: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], 4902: _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), 4903: $lt_tmp_static_flag, 4904: [], 4905: [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) 4906: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], 4907: [Compiler flag to prevent dynamic linking]) 4908: ])# _LT_COMPILER_PIC 4909: 4910: 4911: # _LT_LINKER_SHLIBS([TAGNAME]) 4912: # ---------------------------- 4913: # See if the linker supports building shared libraries. 4914: m4_defun([_LT_LINKER_SHLIBS], 4915: [AC_REQUIRE([LT_PATH_LD])dnl 4916: AC_REQUIRE([LT_PATH_NM])dnl 4917: m4_require([_LT_PATH_MANIFEST_TOOL])dnl 4918: m4_require([_LT_FILEUTILS_DEFAULTS])dnl 4919: m4_require([_LT_DECL_EGREP])dnl 4920: m4_require([_LT_DECL_SED])dnl 4921: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl 4922: m4_require([_LT_TAG_COMPILER])dnl 4923: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) 4924: m4_if([$1], [CXX], [ 4925: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4926: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] 4927: case $host_os in 4928: aix[[4-9]]*) 4929: # If we're using GNU nm, then we don't want the "-C" option. 4930: # -C means demangle to GNU nm, but means don't demangle to AIX nm. 4931: # Without the "-l" option, or with the "-B" option, AIX nm treats 4932: # weak defined symbols like other global defined symbols, whereas 4933: # GNU nm marks them as "W". 4934: # While the 'weak' keyword is ignored in the Export File, we need 4935: # it in the Import File for the 'aix-soname' feature, so we have 4936: # to replace the "-B" option with "-P" for AIX nm. 4937: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 4938: _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 4939: else 4940: _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B$[[^B]]*$$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 4941: fi 4942: ;; 4943: pw32*) 4944: _LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds 4945: ;; 4946: cygwin* | mingw* | cegcc*) 4947: case $cc_basename in 4948: cl*) 4949: _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 4950: ;; 4951: *) 4952: _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' 4953: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] 4954: ;; 4955: esac 4956: ;; 4957: linux* | k*bsd*-gnu | gnu*) 4958: _LT_TAGVAR(link_all_deplibs, $1)=no 4959: ;; 4960: *) 4961: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4962: ;; 4963: esac 4964: ], [ 4965: runpath_var= 4966: _LT_TAGVAR(allow_undefined_flag, $1)= 4967: _LT_TAGVAR(always_export_symbols, $1)=no 4968: _LT_TAGVAR(archive_cmds, $1)= 4969: _LT_TAGVAR(archive_expsym_cmds, $1)= 4970: _LT_TAGVAR(compiler_needs_object, $1)=no 4971: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 4972: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 4973: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 4974: _LT_TAGVAR(hardcode_automatic, $1)=no 4975: _LT_TAGVAR(hardcode_direct, $1)=no 4976: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 4977: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 4978: _LT_TAGVAR(hardcode_libdir_separator, $1)= 4979: _LT_TAGVAR(hardcode_minus_L, $1)=no 4980: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 4981: _LT_TAGVAR(inherit_rpath, $1)=no 4982: _LT_TAGVAR(link_all_deplibs, $1)=unknown 4983: _LT_TAGVAR(module_cmds, $1)= 4984: _LT_TAGVAR(module_expsym_cmds, $1)= 4985: _LT_TAGVAR(old_archive_from_new_cmds, $1)= 4986: _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= 4987: _LT_TAGVAR(thread_safe_flag_spec, $1)= 4988: _LT_TAGVAR(whole_archive_flag_spec, $1)= 4989: # include_expsyms should be a list of space-separated symbols to be *always* 4990: # included in the symbol list 4991: _LT_TAGVAR(include_expsyms, $1)= 4992: # exclude_expsyms can be an extended regexp of symbols to exclude 4993: # it will be wrapped by ' (' and ')$', so one must not match beginning or 4994: # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 4995: # as well as any symbol that contains 'd'. 4996: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] 4997: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 4998: # platforms (ab)use it in PIC code, but their linkers get confused if 4999: # the symbol is explicitly referenced. Since portable code cannot 5000: # rely on this symbol name, it's probably fine to never include it in 5001: # preloaded symbol tables. 5002: # Exclude shared library initialization/finalization symbols. 5003: dnl Note also adjust exclude_expsyms for C++ above. 5004: extract_expsyms_cmds= 5005: 5006: case $host_os in 5007: cygwin* | mingw* | pw32* | cegcc*) 5008: # FIXME: the MSVC++ port hasn't been tested in a loooong time 5009: # When not using gcc, we currently assume that we are using 5010: # Microsoft Visual C++. 5011: if test yes != "$GCC"; then 5012: with_gnu_ld=no 5013: fi 5014: ;; 5015: interix*) 5016: # we just hope/assume this is gcc and not c89 (= MSVC++) 5017: with_gnu_ld=yes 5018: ;; 5019: openbsd* | bitrig*) 5020: with_gnu_ld=no 5021: ;; 5022: linux* | k*bsd*-gnu | gnu*) 5023: _LT_TAGVAR(link_all_deplibs, $1)=no 5024: ;; 5025: esac 5026: 5027: _LT_TAGVAR(ld_shlibs, $1)=yes 5028: 5029: # On some targets, GNU ld is compatible enough with the native linker 5030: # that we're better off using the native interface for both. 5031: lt_use_gnu_ld_interface=no 5032: if test yes = "$with_gnu_ld"; then 5033: case $host_os in 5034: aix*) 5035: # The AIX port of GNU ld has always aspired to compatibility 5036: # with the native linker. However, as the warning in the GNU ld 5037: # block says, versions before 2.19.5* couldn't really create working 5038: # shared libraries, regardless of the interface used. 5039: case `$LD -v 2>&1` in 5040: *\ $GNU\ Binutils$\ 2.19.5*) ;; 5041: *\ $GNU\ Binutils$\ 2.[[2-9]]*) ;; 5042: *\ $GNU\ Binutils$\ [[3-9]]*) ;; 5043: *) 5044: lt_use_gnu_ld_interface=yes 5045: ;; 5046: esac 5047: ;; 5048: *) 5049: lt_use_gnu_ld_interface=yes 5050: ;; 5051: esac 5052: fi 5053: 5054: if test yes = "$lt_use_gnu_ld_interface"; then 5055: # If archive_cmds runs LD, not CC, wlarc should be empty 5056: wlarc='$wl' 5057: 5058: # Set some defaults for GNU ld with shared library support. These 5059: # are reset later if shared libraries are not supported. Putting them 5060: # here allows them to be overridden if necessary. 5061: runpath_var=LD_RUN_PATH 5062: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 5063: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' 5064: # ancient GNU ld didn't support --whole-archive et. al. 5065: if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 5066: _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 5067: else 5068: _LT_TAGVAR(whole_archive_flag_spec, $1)= 5069: fi 5070: supports_anon_versioning=no 5071: case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in 5072: *GNU\ gold*) supports_anon_versioning=yes ;; 5073: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 5074: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 5075: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 5076: *\ 2.11.*) ;; # other 2.11 versions 5077: *) supports_anon_versioning=yes ;; 5078: esac 5079: 5080: # See if GNU ld supports shared libraries. 5081: case $host_os in 5082: aix[[3-9]]*) 5083: # On AIX/PPC, the GNU linker is very broken 5084: if test ia64 != "$host_cpu"; then 5085: _LT_TAGVAR(ld_shlibs, $1)=no 5086: cat <<_LT_EOF 1>&2 5087: 5088: *** Warning: the GNU linker, at least up to release 2.19, is reported 5089: *** to be unable to reliably create shared libraries on AIX. 5090: *** Therefore, libtool is disabling shared libraries support. If you 5091: *** really care for shared libraries, you may want to install binutils 5092: *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 5093: *** You will then need to restart the configuration process. 5094: 5095: _LT_EOF 5096: fi 5097: ;; 5098: 5099: amigaos*) 5100: case $host_cpu in 5101: powerpc) 5102: # see comment about AmigaOS4 .so support 5103: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5104: _LT_TAGVAR(archive_expsym_cmds, $1)='' 5105: ;; 5106: m68k) 5107: _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)' 5108: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5109: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5110: ;; 5111: esac 5112: ;; 5113: 5114: beos*) 5115: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 5116: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5117: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 5118: # support --undefined. This deserves some investigation. FIXME 5119: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5120: else 5121: _LT_TAGVAR(ld_shlibs, $1)=no 5122: fi 5123: ;; 5124: 5125: cygwin* | mingw* | pw32* | cegcc*) 5126: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, 5127: # as there is no search path for DLLs. 5128: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5129: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' 5130: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5131: _LT_TAGVAR(always_export_symbols, $1)=no 5132: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 5133: _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' 5134: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] 5135: 5136: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 5137: _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' 5138: # If the export-symbols file already is a .def file, use it as 5139: # is; otherwise, prepend EXPORTS... 5140: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then 5141: cp $export_symbols $output_objdir/$soname.def; 5142: else 5143: echo EXPORTS > $output_objdir/$soname.def; 5144: cat $export_symbols >> $output_objdir/$soname.def; 5145: fi~ 5146: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 5147: else 5148: _LT_TAGVAR(ld_shlibs, $1)=no 5149: fi 5150: ;; 5151: 5152: haiku*) 5153: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5154: _LT_TAGVAR(link_all_deplibs, $1)=yes 5155: ;; 5156: 5157: os2*) 5158: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5159: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5160: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5161: shrext_cmds=.dll 5162: _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 5163: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 5164: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 5165: $ECHO EXPORTS >> $output_objdir/$libname.def~ 5166: emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 5167: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 5168: emximp -o $lib $output_objdir/$libname.def' 5169: _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 5170: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 5171: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 5172: $ECHO EXPORTS >> $output_objdir/$libname.def~ 5173: prefix_cmds="$SED"~ 5174: if test EXPORTS = "`$SED 1q $export_symbols`"; then 5175: prefix_cmds="$prefix_cmds -e 1d"; 5176: fi~ 5177: prefix_cmds="$prefix_cmds -e \"s/^$.*$$/_\1/g\""~ 5178: cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 5179: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 5180: emximp -o $lib $output_objdir/$libname.def' 5181: _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 5182: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 5183: ;; 5184: 5185: interix[[3-9]]*) 5186: _LT_TAGVAR(hardcode_direct, $1)=no 5187: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5188: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 5189: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 5190: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 5191: # Instead, shared libraries are loaded at an image base (0x10000000 by 5192: # default) and relocated if they conflict, which is a slow very memory 5193: # consuming and fragmenting process. To avoid this, we pick a random, 5194: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 5195: # time. Moving up from 0x10000000 also allows more sbrk(2) space. 5196: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 5197: _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' 5198: ;; 5199: 5200: gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 5201: tmp_diet=no 5202: if test linux-dietlibc = "$host_os"; then 5203: case $cc_basename in 5204: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 5205: esac 5206: fi 5207: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 5208: && test no = "$tmp_diet" 5209: then 5210: tmp_addflag=' $pic_flag' 5211: tmp_sharedflag='-shared' 5212: case $cc_basename,$host_cpu in 5213: pgcc*) # Portland Group C compiler 5214: _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' 5215: tmp_addflag=' $pic_flag' 5216: ;; 5217: pgf77* | pgf90* | pgf95* | pgfortran*) 5218: # Portland Group f77 and f90 compilers 5219: _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' 5220: tmp_addflag=' $pic_flag -Mnomain' ;; 5221: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 5222: tmp_addflag=' -i_dynamic' ;; 5223: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 5224: tmp_addflag=' -i_dynamic -nofor_main' ;; 5225: ifc* | ifort*) # Intel Fortran compiler 5226: tmp_addflag=' -nofor_main' ;; 5227: lf95*) # Lahey Fortran 8.1 5228: _LT_TAGVAR(whole_archive_flag_spec, $1)= 5229: tmp_sharedflag='--shared' ;; 5230: nagfor*) # NAGFOR 5.3 5231: tmp_sharedflag='-Wl,-shared' ;; 5232: xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) 5233: tmp_sharedflag='-qmkshrobj' 5234: tmp_addflag= ;; 5235: nvcc*) # Cuda Compiler Driver 2.2 5236: _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' 5237: _LT_TAGVAR(compiler_needs_object, $1)=yes 5238: ;; 5239: esac 5240: case `$CC -V 2>&1 | sed 5q` in 5241: *Sun\ C*) # Sun C 5.9 5242: _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' 5243: _LT_TAGVAR(compiler_needs_object, $1)=yes 5244: tmp_sharedflag='-G' ;; 5245: *Sun\ F*) # Sun Fortran 8.3 5246: tmp_sharedflag='-G' ;; 5247: esac 5248: _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5249: 5250: if test yes = "$supports_anon_versioning"; then 5251: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ 5252: cat $export_symbols | sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~ 5253: echo "local: *; };" >> $output_objdir/$libname.ver~ 5254: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 5255: fi 5256: 5257: case $cc_basename in 5258: tcc*) 5259: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-rdynamic' 5260: ;; 5261: xlf* | bgf* | bgxlf* | mpixlf*) 5262: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 5263: _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' 5264: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 5265: _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 5266: if test yes = "$supports_anon_versioning"; then 5267: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ 5268: cat $export_symbols | sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~ 5269: echo "local: *; };" >> $output_objdir/$libname.ver~ 5270: $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 5271: fi 5272: ;; 5273: esac 5274: else 5275: _LT_TAGVAR(ld_shlibs, $1)=no 5276: fi 5277: ;; 5278: 5279: netbsd* | netbsdelf*-gnu) 5280: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 5281: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 5282: wlarc= 5283: else 5284: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5285: _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' 5286: fi 5287: ;; 5288: 5289: solaris*) 5290: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 5291: _LT_TAGVAR(ld_shlibs, $1)=no 5292: cat <<_LT_EOF 1>&2 5293: 5294: *** Warning: The releases 2.8.* of the GNU linker cannot reliably 5295: *** create shared libraries on Solaris systems. Therefore, libtool 5296: *** is disabling shared libraries support. We urge you to upgrade GNU 5297: *** binutils to release 2.9.1 or newer. Another option is to modify 5298: *** your PATH or compiler configuration so that the native linker is 5299: *** used, and then restart. 5300: 5301: _LT_EOF 5302: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 5303: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5304: _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' 5305: else 5306: _LT_TAGVAR(ld_shlibs, $1)=no 5307: fi 5308: ;; 5309: 5310: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 5311: case `$LD -v 2>&1` in 5312: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) 5313: _LT_TAGVAR(ld_shlibs, $1)=no 5314: cat <<_LT_EOF 1>&2 5315: 5316: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 5317: *** reliably create shared libraries on SCO systems. Therefore, libtool 5318: *** is disabling shared libraries support. We urge you to upgrade GNU 5319: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 5320: *** your PATH or compiler configuration so that the native linker is 5321: *** used, and then restart. 5322: 5323: _LT_EOF 5324: ;; 5325: *) 5326: # For security reasons, it is highly recommended that you always 5327: # use absolute paths for naming shared libraries, and exclude the 5328: # DT_RUNPATH tag from executables and libraries. But doing so 5329: # requires that you compile everything twice, which is a pain. 5330: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 5331: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 5332: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5333: _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' 5334: else 5335: _LT_TAGVAR(ld_shlibs, $1)=no 5336: fi 5337: ;; 5338: esac 5339: ;; 5340: 5341: sunos4*) 5342: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 5343: wlarc= 5344: _LT_TAGVAR(hardcode_direct, $1)=yes 5345: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5346: ;; 5347: 5348: *) 5349: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 5350: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5351: _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' 5352: else 5353: _LT_TAGVAR(ld_shlibs, $1)=no 5354: fi 5355: ;; 5356: esac 5357: 5358: if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then 5359: runpath_var= 5360: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 5361: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 5362: _LT_TAGVAR(whole_archive_flag_spec, $1)= 5363: fi 5364: else 5365: # PORTME fill in a description of your system's linker (not GNU ld) 5366: case $host_os in 5367: aix3*) 5368: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5369: _LT_TAGVAR(always_export_symbols, $1)=yes 5370: _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' 5371: # Note: this linker hardcodes the directories in LIBPATH if there 5372: # are no directories specified by -L. 5373: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5374: if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 5375: # Neither direct hardcoding nor static linking is supported with a 5376: # broken collect2. 5377: _LT_TAGVAR(hardcode_direct, $1)=unsupported 5378: fi 5379: ;; 5380: 5381: aix[[4-9]]*) 5382: if test ia64 = "$host_cpu"; then 5383: # On IA64, the linker does run time linking by default, so we don't 5384: # have to do anything special. 5385: aix_use_runtimelinking=no 5386: exp_sym_flag='-Bexport' 5387: no_entry_flag= 5388: else 5389: # If we're using GNU nm, then we don't want the "-C" option. 5390: # -C means demangle to GNU nm, but means don't demangle to AIX nm. 5391: # Without the "-l" option, or with the "-B" option, AIX nm treats 5392: # weak defined symbols like other global defined symbols, whereas 5393: # GNU nm marks them as "W". 5394: # While the 'weak' keyword is ignored in the Export File, we need 5395: # it in the Import File for the 'aix-soname' feature, so we have 5396: # to replace the "-B" option with "-P" for AIX nm. 5397: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 5398: _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 5399: else 5400: _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B$[[^B]]*$$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 5401: fi 5402: aix_use_runtimelinking=no 5403: 5404: # Test if we are trying to use run time linking or normal 5405: # AIX style linking. If -brtl is somewhere in LDFLAGS, we 5406: # have runtime linking enabled, and use it for executables. 5407: # For shared libraries, we enable/disable runtime linking 5408: # depending on the kind of the shared library created - 5409: # when "with_aix_soname,aix_use_runtimelinking" is: 5410: # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 5411: # "aix,yes" lib.so shared, rtl:yes, for executables 5412: # lib.a static archive 5413: # "both,no" lib.so.V(shr.o) shared, rtl:yes 5414: # lib.a(lib.so.V) shared, rtl:no, for executables 5415: # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 5416: # lib.a(lib.so.V) shared, rtl:no 5417: # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 5418: # lib.a static archive 5419: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) 5420: for ld_flag in $LDFLAGS; do 5421: if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 5422: aix_use_runtimelinking=yes 5423: break 5424: fi 5425: done 5426: if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 5427: # With aix-soname=svr4, we create the lib.so.V shared archives only, 5428: # so we don't have lib.a shared libs to link our executables. 5429: # We have to force runtime linking in this case. 5430: aix_use_runtimelinking=yes 5431: LDFLAGS="$LDFLAGS -Wl,-brtl" 5432: fi 5433: ;; 5434: esac 5435: 5436: exp_sym_flag='-bexport' 5437: no_entry_flag='-bnoentry' 5438: fi 5439: 5440: # When large executables or shared objects are built, AIX ld can 5441: # have problems creating the table of contents. If linking a library 5442: # or program results in "error TOC overflow" add -mminimal-toc to 5443: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 5444: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 5445: 5446: _LT_TAGVAR(archive_cmds, $1)='' 5447: _LT_TAGVAR(hardcode_direct, $1)=yes 5448: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5449: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 5450: _LT_TAGVAR(link_all_deplibs, $1)=yes 5451: _LT_TAGVAR(file_list_spec, $1)='$wl-f,' 5452: case $with_aix_soname,$aix_use_runtimelinking in 5453: aix,*) ;; # traditional, no import file 5454: svr4,* | *,yes) # use import file 5455: # The Import File defines what to hardcode. 5456: _LT_TAGVAR(hardcode_direct, $1)=no 5457: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 5458: ;; 5459: esac 5460: 5461: if test yes = "$GCC"; then 5462: case $host_os in aix4.[[012]]|aix4.[[012]].*) 5463: # We only want to do this on AIX 4.2 and lower, the check 5464: # below for broken collect2 doesn't work under 4.3+ 5465: collect2name=`$CC -print-prog-name=collect2` 5466: if test -f "$collect2name" && 5467: strings "$collect2name" | $GREP resolve_lib_name >/dev/null 5468: then 5469: # We have reworked collect2 5470: : 5471: else 5472: # We have old collect2 5473: _LT_TAGVAR(hardcode_direct, $1)=unsupported 5474: # It fails to find uninstalled libraries when the uninstalled 5475: # path is not listed in the libpath. Setting hardcode_minus_L 5476: # to unsupported forces relinking 5477: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5478: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5479: _LT_TAGVAR(hardcode_libdir_separator, $1)= 5480: fi 5481: ;; 5482: esac 5483: shared_flag='-shared' 5484: if test yes = "$aix_use_runtimelinking"; then 5485: shared_flag="$shared_flag "'$wl-G' 5486: fi 5487: # Need to ensure runtime linking is disabled for the traditional 5488: # shared library, or the linker may eventually find shared libraries 5489: # /with/ Import File - we do not want to mix them. 5490: shared_flag_aix='-shared' 5491: shared_flag_svr4='-shared $wl-G' 5492: else 5493: # not using gcc 5494: if test ia64 = "$host_cpu"; then 5495: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 5496: # chokes on -Wl,-G. The following line is correct: 5497: shared_flag='-G' 5498: else 5499: if test yes = "$aix_use_runtimelinking"; then 5500: shared_flag='$wl-G' 5501: else 5502: shared_flag='$wl-bM:SRE' 5503: fi 5504: shared_flag_aix='$wl-bM:SRE' 5505: shared_flag_svr4='$wl-G' 5506: fi 5507: fi 5508: 5509: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' 5510: # It seems that -bexpall does not export symbols beginning with 5511: # underscore (_), so it is better to generate a list of symbols to export. 5512: _LT_TAGVAR(always_export_symbols, $1)=yes 5513: if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 5514: # Warning - without using the other runtime loading flags (-brtl), 5515: # -berok will link without error, but may produce a broken library. 5516: _LT_TAGVAR(allow_undefined_flag, $1)='-berok' 5517: # Determine the default libpath from the value encoded in an 5518: # empty executable. 5519: _LT_SYS_MODULE_PATH_AIX([$1]) 5520: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" 5521: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 5522: else 5523: if test ia64 = "$host_cpu"; then 5524: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' 5525: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" 5526: _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" 5527: else 5528: # Determine the default libpath from the value encoded in an 5529: # empty executable. 5530: _LT_SYS_MODULE_PATH_AIX([$1]) 5531: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" 5532: # Warning - without using the other run time loading flags, 5533: # -berok will link without error, but may produce a broken library. 5534: _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' 5535: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' 5536: if test yes = "$with_gnu_ld"; then 5537: # We only use this code for GNU lds that support --whole-archive. 5538: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' 5539: else 5540: # Exported symbols can be pulled into shared objects from archives 5541: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' 5542: fi 5543: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 5544: _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 5545: # -brtl affects multiple linker settings, -berok does not and is overridden later 5546: compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\$[[, ]]\$%-berok\\1%g"`' 5547: if test svr4 != "$with_aix_soname"; then 5548: # This is similar to how AIX traditionally builds its shared libraries. 5549: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 5550: fi 5551: if test aix != "$with_aix_soname"; then 5552: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 5553: else 5554: # used by -dlpreopen to get the symbols 5555: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 5556: fi 5557: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' 5558: fi 5559: fi 5560: ;; 5561: 5562: amigaos*) 5563: case $host_cpu in 5564: powerpc) 5565: # see comment about AmigaOS4 .so support 5566: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 5567: _LT_TAGVAR(archive_expsym_cmds, $1)='' 5568: ;; 5569: m68k) 5570: _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)' 5571: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5572: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5573: ;; 5574: esac 5575: ;; 5576: 5577: bsdi[[45]]*) 5578: _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic 5579: ;; 5580: 5581: cygwin* | mingw* | pw32* | cegcc*) 5582: # When not using gcc, we currently assume that we are using 5583: # Microsoft Visual C++. 5584: # hardcode_libdir_flag_spec is actually meaningless, as there is 5585: # no search path for DLLs. 5586: case $cc_basename in 5587: cl*) 5588: # Native MSVC 5589: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' 5590: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5591: _LT_TAGVAR(always_export_symbols, $1)=yes 5592: _LT_TAGVAR(file_list_spec, $1)='@' 5593: # Tell ltmain to make .lib files, not .a files. 5594: libext=lib 5595: # Tell ltmain to make .dll files, not .so files. 5596: shrext_cmds=.dll 5597: # FIXME: Setting linknames here is a bad hack. 5598: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 5599: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then 5600: cp "$export_symbols" "$output_objdir/$soname.def"; 5601: echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 5602: else 5603: $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 5604: fi~ 5605: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 5606: linknames=' 5607: # The linker will not automatically build a static lib if we build a DLL. 5608: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' 5609: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 5610: _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 5611: _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' 5612: # Don't use ranlib 5613: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' 5614: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ 5615: lt_tool_outputfile="@TOOL_OUTPUT@"~ 5616: case $lt_outputfile in 5617: *.exe|*.EXE) ;; 5618: *) 5619: lt_outputfile=$lt_outputfile.exe 5620: lt_tool_outputfile=$lt_tool_outputfile.exe 5621: ;; 5622: esac~ 5623: if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 5624: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 5625: $RM "$lt_outputfile.manifest"; 5626: fi' 5627: ;; 5628: *) 5629: # Assume MSVC wrapper 5630: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' 5631: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5632: # Tell ltmain to make .lib files, not .a files. 5633: libext=lib 5634: # Tell ltmain to make .dll files, not .so files. 5635: shrext_cmds=.dll 5636: # FIXME: Setting linknames here is a bad hack. 5637: _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 5638: # The linker will automatically build a .lib file if we build a DLL. 5639: _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' 5640: # FIXME: Should let the user specify the lib program. 5641: _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' 5642: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 5643: ;; 5644: esac 5645: ;; 5646: 5647: darwin* | rhapsody*) 5648: _LT_DARWIN_LINKER_FEATURES($1) 5649: ;; 5650: 5651: dgux*) 5652: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5653: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5654: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5655: ;; 5656: 5657: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 5658: # support. Future versions do this automatically, but an explicit c++rt0.o 5659: # does not break anything, and helps significantly (at the cost of a little 5660: # extra space). 5661: freebsd2.2*) 5662: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 5663: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5664: _LT_TAGVAR(hardcode_direct, $1)=yes 5665: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5666: ;; 5667: 5668: # Unfortunately, older versions of FreeBSD 2 do not have this feature. 5669: freebsd2.*) 5670: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 5671: _LT_TAGVAR(hardcode_direct, $1)=yes 5672: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5673: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5674: ;; 5675: 5676: # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 5677: freebsd* | dragonfly*) 5678: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 5679: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5680: _LT_TAGVAR(hardcode_direct, $1)=yes 5681: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5682: ;; 5683: 5684: hpux9*) 5685: if test yes = "$GCC"; then 5686: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 5687: else 5688: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 5689: fi 5690: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' 5691: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5692: _LT_TAGVAR(hardcode_direct, $1)=yes 5693: 5694: # hardcode_minus_L: Not really in the search PATH, 5695: # but as the default location of the library. 5696: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5697: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 5698: ;; 5699: 5700: hpux10*) 5701: if test yes,no = "$GCC,$with_gnu_ld"; then 5702: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 5703: else 5704: _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 5705: fi 5706: if test no = "$with_gnu_ld"; then 5707: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' 5708: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5709: _LT_TAGVAR(hardcode_direct, $1)=yes 5710: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5711: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 5712: # hardcode_minus_L: Not really in the search PATH, 5713: # but as the default location of the library. 5714: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5715: fi 5716: ;; 5717: 5718: hpux11*) 5719: if test yes,no = "$GCC,$with_gnu_ld"; then 5720: case $host_cpu in 5721: hppa*64*) 5722: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 5723: ;; 5724: ia64*) 5725: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 5726: ;; 5727: *) 5728: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 5729: ;; 5730: esac 5731: else 5732: case $host_cpu in 5733: hppa*64*) 5734: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 5735: ;; 5736: ia64*) 5737: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 5738: ;; 5739: *) 5740: m4_if($1, [], [ 5741: # Older versions of the 11.00 compiler do not understand -b yet 5742: # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 5743: _LT_LINKER_OPTION([if $CC understands -b], 5744: _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], 5745: [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], 5746: [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], 5747: [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) 5748: ;; 5749: esac 5750: fi 5751: if test no = "$with_gnu_ld"; then 5752: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' 5753: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5754: 5755: case $host_cpu in 5756: hppa*64*|ia64*) 5757: _LT_TAGVAR(hardcode_direct, $1)=no 5758: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5759: ;; 5760: *) 5761: _LT_TAGVAR(hardcode_direct, $1)=yes 5762: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5763: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 5764: 5765: # hardcode_minus_L: Not really in the search PATH, 5766: # but as the default location of the library. 5767: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5768: ;; 5769: esac 5770: fi 5771: ;; 5772: 5773: irix5* | irix6* | nonstopux*) 5774: if test yes = "$GCC"; then 5775: _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' 5776: # Try to use the -exported_symbol ld option, if it does not 5777: # work, assume that -exports_file does not work either and 5778: # implicitly export all symbols. 5779: # This should be the same for all languages, so no per-tag cache variable. 5780: AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], 5781: [lt_cv_irix_exported_symbol], 5782: [save_LDFLAGS=$LDFLAGS 5783: LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 5784: AC_LINK_IFELSE( 5785: [AC_LANG_SOURCE( 5786: [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], 5787: [C++], [[int foo (void) { return 0; }]], 5788: [Fortran 77], [[ 5789: subroutine foo 5790: end]], 5791: [Fortran], [[ 5792: subroutine foo 5793: end]])])], 5794: [lt_cv_irix_exported_symbol=yes], 5795: [lt_cv_irix_exported_symbol=no]) 5796: LDFLAGS=$save_LDFLAGS]) 5797: if test yes = "$lt_cv_irix_exported_symbol"; then 5798: _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' 5799: fi 5800: _LT_TAGVAR(link_all_deplibs, $1)=no 5801: else 5802: _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' 5803: _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' 5804: fi 5805: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' 5806: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 5807: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5808: _LT_TAGVAR(inherit_rpath, $1)=yes 5809: _LT_TAGVAR(link_all_deplibs, $1)=yes 5810: ;; 5811: 5812: linux*) 5813: case $cc_basename in 5814: tcc*) 5815: # Fabrice Bellard et al's Tiny C Compiler 5816: _LT_TAGVAR(ld_shlibs, $1)=yes 5817: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 5818: ;; 5819: esac 5820: ;; 5821: 5822: netbsd* | netbsdelf*-gnu) 5823: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 5824: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 5825: else 5826: _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 5827: fi 5828: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5829: _LT_TAGVAR(hardcode_direct, $1)=yes 5830: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5831: ;; 5832: 5833: newsos6) 5834: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5835: _LT_TAGVAR(hardcode_direct, $1)=yes 5836: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 5837: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5838: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5839: ;; 5840: 5841: *nto* | *qnx*) 5842: ;; 5843: 5844: openbsd* | bitrig*) 5845: if test -f /usr/libexec/ld.so; then 5846: _LT_TAGVAR(hardcode_direct, $1)=yes 5847: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5848: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 5849: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 5850: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 5851: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 5852: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 5853: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 5854: else 5855: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 5856: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 5857: fi 5858: else 5859: _LT_TAGVAR(ld_shlibs, $1)=no 5860: fi 5861: ;; 5862: 5863: os2*) 5864: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5865: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5866: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 5867: shrext_cmds=.dll 5868: _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 5869: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 5870: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 5871: $ECHO EXPORTS >> $output_objdir/$libname.def~ 5872: emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 5873: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 5874: emximp -o $lib $output_objdir/$libname.def' 5875: _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 5876: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 5877: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 5878: $ECHO EXPORTS >> $output_objdir/$libname.def~ 5879: prefix_cmds="$SED"~ 5880: if test EXPORTS = "`$SED 1q $export_symbols`"; then 5881: prefix_cmds="$prefix_cmds -e 1d"; 5882: fi~ 5883: prefix_cmds="$prefix_cmds -e \"s/^$.*$$/_\1/g\""~ 5884: cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 5885: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 5886: emximp -o $lib $output_objdir/$libname.def' 5887: _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 5888: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 5889: ;; 5890: 5891: osf3*) 5892: if test yes = "$GCC"; then 5893: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' 5894: _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' 5895: else 5896: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' 5897: _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' 5898: fi 5899: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' 5900: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 5901: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5902: ;; 5903: 5904: osf4* | osf5*) # as osf3* with the addition of -msym flag 5905: if test yes = "$GCC"; then 5906: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' 5907: _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' 5908: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 5909: else 5910: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' 5911: _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' 5912: _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~ 5913: $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' 5914: 5915: # Both c and cxx compiler support -rpath directly 5916: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' 5917: fi 5918: _LT_TAGVAR(archive_cmds_need_lc, $1)='no' 5919: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 5920: ;; 5921: 5922: solaris*) 5923: _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' 5924: if test yes = "$GCC"; then 5925: wlarc='$wl' 5926: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 5927: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 5928: $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' 5929: else 5930: case `$CC -V 2>&1` in 5931: *"Compilers 5.0"*) 5932: wlarc='' 5933: _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 5934: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 5935: $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 5936: ;; 5937: *) 5938: wlarc='$wl' 5939: _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 5940: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 5941: $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 5942: ;; 5943: esac 5944: fi 5945: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 5946: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5947: case $host_os in 5948: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; 5949: *) 5950: # The compiler driver will combine and reorder linker options, 5951: # but understands '-z linker_flag'. GCC discards it without '$wl', 5952: # but is careful enough not to reorder. 5953: # Supported since Solaris 2.6 (maybe 2.5.1?) 5954: if test yes = "$GCC"; then 5955: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 5956: else 5957: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' 5958: fi 5959: ;; 5960: esac 5961: _LT_TAGVAR(link_all_deplibs, $1)=yes 5962: ;; 5963: 5964: sunos4*) 5965: if test sequent = "$host_vendor"; then 5966: # Use $CC to link under sequent, because it throws in some extra .o 5967: # files that make .init and .fini sections work. 5968: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 5969: else 5970: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 5971: fi 5972: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 5973: _LT_TAGVAR(hardcode_direct, $1)=yes 5974: _LT_TAGVAR(hardcode_minus_L, $1)=yes 5975: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5976: ;; 5977: 5978: sysv4) 5979: case $host_vendor in 5980: sni) 5981: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5982: _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? 5983: ;; 5984: siemens) 5985: ## LD is ld it makes a PLAMLIB 5986: ## CC just makes a GrossModule. 5987: _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' 5988: _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' 5989: _LT_TAGVAR(hardcode_direct, $1)=no 5990: ;; 5991: motorola) 5992: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 5993: _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie 5994: ;; 5995: esac 5996: runpath_var='LD_RUN_PATH' 5997: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 5998: ;; 5999: 6000: sysv4.3*) 6001: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 6002: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6003: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' 6004: ;; 6005: 6006: sysv4*MP*) 6007: if test -d /usr/nec; then 6008: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 6009: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6010: runpath_var=LD_RUN_PATH 6011: hardcode_runpath_var=yes 6012: _LT_TAGVAR(ld_shlibs, $1)=yes 6013: fi 6014: ;; 6015: 6016: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) 6017: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' 6018: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6019: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6020: runpath_var='LD_RUN_PATH' 6021: 6022: if test yes = "$GCC"; then 6023: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6024: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6025: else 6026: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6027: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6028: fi 6029: ;; 6030: 6031: sysv5* | sco3.2v5* | sco5v6*) 6032: # Note: We CANNOT use -z defs as we might desire, because we do not 6033: # link with -lc, and that would cause any symbols used from libc to 6034: # always be unresolved, which means just about no library would 6035: # ever link correctly. If we're not using GNU ld we use -z text 6036: # though, which does catch some bad symbols but isn't as heavy-handed 6037: # as -z defs. 6038: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' 6039: _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' 6040: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6041: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6042: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' 6043: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 6044: _LT_TAGVAR(link_all_deplibs, $1)=yes 6045: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' 6046: runpath_var='LD_RUN_PATH' 6047: 6048: if test yes = "$GCC"; then 6049: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6050: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6051: else 6052: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6053: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 6054: fi 6055: ;; 6056: 6057: uts4*) 6058: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 6059: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 6060: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6061: ;; 6062: 6063: *) 6064: _LT_TAGVAR(ld_shlibs, $1)=no 6065: ;; 6066: esac 6067: 6068: if test sni = "$host_vendor"; then 6069: case $host in 6070: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 6071: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym' 6072: ;; 6073: esac 6074: fi 6075: fi 6076: ]) 6077: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) 6078: test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no 6079: 6080: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld 6081: 6082: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl 6083: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl 6084: _LT_DECL([], [extract_expsyms_cmds], [2], 6085: [The commands to extract the exported symbol list from a shared archive]) 6086: 6087: # 6088: # Do we need to explicitly link libc? 6089: # 6090: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in 6091: x|xyes) 6092: # Assume -lc should be added 6093: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 6094: 6095: if test yes,yes = "$GCC,$enable_shared"; then 6096: case $_LT_TAGVAR(archive_cmds, $1) in 6097: *'~'*) 6098: # FIXME: we may have to deal with multi-command sequences. 6099: ;; 6100: '$CC '*) 6101: # Test whether the compiler implicitly links with -lc since on some 6102: # systems, -lgcc has to come before -lc. If gcc already passes -lc 6103: # to ld, don't add -lc before -lgcc. 6104: AC_CACHE_CHECK([whether -lc should be explicitly linked in], 6105: [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), 6106: [$RM conftest* 6107: echo "$lt_simple_compile_test_code" > conftest.$ac_ext 6108: 6109: if AC_TRY_EVAL(ac_compile) 2>conftest.err; then 6110: soname=conftest 6111: lib=conftest 6112: libobjs=conftest.$ac_objext 6113: deplibs= 6114: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) 6115: pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) 6116: compiler_flags=-v 6117: linker_flags=-v 6118: verstring= 6119: output_objdir=. 6120: libname=conftest 6121: lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) 6122: _LT_TAGVAR(allow_undefined_flag, $1)= 6123: if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 6124: then 6125: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no 6126: else 6127: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes 6128: fi 6129: _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag 6130: else 6131: cat conftest.err 1>&5 6132: fi 6133: $RM conftest* 6134: ]) 6135: _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) 6136: ;; 6137: esac 6138: fi 6139: ;; 6140: esac 6141: 6142: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], 6143: [Whether or not to add -lc for building shared libraries]) 6144: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], 6145: [enable_shared_with_static_runtimes], [0], 6146: [Whether or not to disallow shared libs when runtime libs are static]) 6147: _LT_TAGDECL([], [export_dynamic_flag_spec], [1], 6148: [Compiler flag to allow reflexive dlopens]) 6149: _LT_TAGDECL([], [whole_archive_flag_spec], [1], 6150: [Compiler flag to generate shared objects directly from archives]) 6151: _LT_TAGDECL([], [compiler_needs_object], [1], 6152: [Whether the compiler copes with passing no objects directly]) 6153: _LT_TAGDECL([], [old_archive_from_new_cmds], [2], 6154: [Create an old-style archive from a shared archive]) 6155: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], 6156: [Create a temporary old-style archive to link instead of a shared archive]) 6157: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) 6158: _LT_TAGDECL([], [archive_expsym_cmds], [2]) 6159: _LT_TAGDECL([], [module_cmds], [2], 6160: [Commands used to build a loadable module if different from building 6161: a shared archive.]) 6162: _LT_TAGDECL([], [module_expsym_cmds], [2]) 6163: _LT_TAGDECL([], [with_gnu_ld], [1], 6164: [Whether we are building with GNU ld or not]) 6165: _LT_TAGDECL([], [allow_undefined_flag], [1], 6166: [Flag that allows shared libraries with undefined symbols to be built]) 6167: _LT_TAGDECL([], [no_undefined_flag], [1], 6168: [Flag that enforces no undefined symbols]) 6169: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], 6170: [Flag to hardcode $libdir into a binary during linking. 6171: This must work even if $libdir does not exist]) 6172: _LT_TAGDECL([], [hardcode_libdir_separator], [1], 6173: [Whether we need a single "-rpath" flag with a separated argument]) 6174: _LT_TAGDECL([], [hardcode_direct], [0], 6175: [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes 6176: DIR into the resulting binary]) 6177: _LT_TAGDECL([], [hardcode_direct_absolute], [0], 6178: [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes 6179: DIR into the resulting binary and the resulting library dependency is 6180: "absolute", i.e impossible to change by setting $shlibpath_var if the 6181: library is relocated]) 6182: _LT_TAGDECL([], [hardcode_minus_L], [0], 6183: [Set to "yes" if using the -LDIR flag during linking hardcodes DIR 6184: into the resulting binary]) 6185: _LT_TAGDECL([], [hardcode_shlibpath_var], [0], 6186: [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 6187: into the resulting binary]) 6188: _LT_TAGDECL([], [hardcode_automatic], [0], 6189: [Set to "yes" if building a shared library automatically hardcodes DIR 6190: into the library and all subsequent libraries and executables linked 6191: against it]) 6192: _LT_TAGDECL([], [inherit_rpath], [0], 6193: [Set to yes if linker adds runtime paths of dependent libraries 6194: to runtime path list]) 6195: _LT_TAGDECL([], [link_all_deplibs], [0], 6196: [Whether libtool must link a program against all its dependency libraries]) 6197: _LT_TAGDECL([], [always_export_symbols], [0], 6198: [Set to "yes" if exported symbols are required]) 6199: _LT_TAGDECL([], [export_symbols_cmds], [2], 6200: [The commands to list exported symbols]) 6201: _LT_TAGDECL([], [exclude_expsyms], [1], 6202: [Symbols that should not be listed in the preloaded symbols]) 6203: _LT_TAGDECL([], [include_expsyms], [1], 6204: [Symbols that must always be exported]) 6205: _LT_TAGDECL([], [prelink_cmds], [2], 6206: [Commands necessary for linking programs (against libraries) with templates]) 6207: _LT_TAGDECL([], [postlink_cmds], [2], 6208: [Commands necessary for finishing linking programs]) 6209: _LT_TAGDECL([], [file_list_spec], [1], 6210: [Specify filename containing input files]) 6211: dnl FIXME: Not yet implemented 6212: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], 6213: dnl [Compiler flag to generate thread safe objects]) 6214: ])# _LT_LINKER_SHLIBS 6215: 6216: 6217: # _LT_LANG_C_CONFIG([TAG]) 6218: # ------------------------ 6219: # Ensure that the configuration variables for a C compiler are suitably 6220: # defined. These variables are subsequently used by _LT_CONFIG to write 6221: # the compiler configuration to 'libtool'. 6222: m4_defun([_LT_LANG_C_CONFIG], 6223: [m4_require([_LT_DECL_EGREP])dnl 6224: lt_save_CC=$CC 6225: AC_LANG_PUSH(C) 6226: 6227: # Source file extension for C test sources. 6228: ac_ext=c 6229: 6230: # Object file extension for compiled C test sources. 6231: objext=o 6232: _LT_TAGVAR(objext, $1)=$objext 6233: 6234: # Code to be used in simple compile tests 6235: lt_simple_compile_test_code="int some_variable = 0;" 6236: 6237: # Code to be used in simple link tests 6238: lt_simple_link_test_code='int main(){return(0);}' 6239: 6240: _LT_TAG_COMPILER 6241: # Save the default compiler, since it gets overwritten when the other 6242: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 6243: compiler_DEFAULT=$CC 6244: 6245: # save warnings/boilerplate of simple test code 6246: _LT_COMPILER_BOILERPLATE 6247: _LT_LINKER_BOILERPLATE 6248: 6249: ## CAVEAT EMPTOR: 6250: ## There is no encapsulation within the following macros, do not change 6251: ## the running order or otherwise move them around unless you know exactly 6252: ## what you are doing... 6253: if test -n "$compiler"; then 6254: _LT_COMPILER_NO_RTTI($1) 6255: _LT_COMPILER_PIC($1) 6256: _LT_COMPILER_C_O($1) 6257: _LT_COMPILER_FILE_LOCKS($1) 6258: _LT_LINKER_SHLIBS($1) 6259: _LT_SYS_DYNAMIC_LINKER($1) 6260: _LT_LINKER_HARDCODE_LIBPATH($1) 6261: LT_SYS_DLOPEN_SELF 6262: _LT_CMD_STRIPLIB 6263: 6264: # Report what library types will actually be built 6265: AC_MSG_CHECKING([if libtool supports shared libraries]) 6266: AC_MSG_RESULT([$can_build_shared]) 6267: 6268: AC_MSG_CHECKING([whether to build shared libraries]) 6269: test no = "$can_build_shared" && enable_shared=no 6270: 6271: # On AIX, shared libraries and static libraries use the same namespace, and 6272: # are all built from PIC. 6273: case $host_os in 6274: aix3*) 6275: test yes = "$enable_shared" && enable_static=no 6276: if test -n "$RANLIB"; then 6277: archive_cmds="$archive_cmds~\$RANLIB \$lib" 6278: postinstall_cmds='$RANLIB $lib' 6279: fi 6280: ;; 6281: 6282: aix[[4-9]]*) 6283: if test ia64 != "$host_cpu"; then 6284: case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 6285: yes,aix,yes) ;; # shared object as lib.so file only 6286: yes,svr4,*) ;; # shared object as lib.so archive member only 6287: yes,*) enable_static=no ;; # shared object in lib.a archive as well 6288: esac 6289: fi 6290: ;; 6291: esac 6292: AC_MSG_RESULT([$enable_shared]) 6293: 6294: AC_MSG_CHECKING([whether to build static libraries]) 6295: # Make sure either enable_shared or enable_static is yes. 6296: test yes = "$enable_shared" || enable_static=yes 6297: AC_MSG_RESULT([$enable_static]) 6298: 6299: _LT_CONFIG($1) 6300: fi 6301: AC_LANG_POP 6302: CC=$lt_save_CC 6303: ])# _LT_LANG_C_CONFIG 6304: 6305: 6306: # _LT_LANG_CXX_CONFIG([TAG]) 6307: # -------------------------- 6308: # Ensure that the configuration variables for a C++ compiler are suitably 6309: # defined. These variables are subsequently used by _LT_CONFIG to write 6310: # the compiler configuration to 'libtool'. 6311: m4_defun([_LT_LANG_CXX_CONFIG], 6312: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 6313: m4_require([_LT_DECL_EGREP])dnl 6314: m4_require([_LT_PATH_MANIFEST_TOOL])dnl 6315: if test -n "$CXX" && ( test no != "$CXX" && 6316: ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || 6317: (test g++ != "$CXX"))); then 6318: AC_PROG_CXXCPP 6319: else 6320: _lt_caught_CXX_error=yes 6321: fi 6322: 6323: AC_LANG_PUSH(C++) 6324: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6325: _LT_TAGVAR(allow_undefined_flag, $1)= 6326: _LT_TAGVAR(always_export_symbols, $1)=no 6327: _LT_TAGVAR(archive_expsym_cmds, $1)= 6328: _LT_TAGVAR(compiler_needs_object, $1)=no 6329: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 6330: _LT_TAGVAR(hardcode_direct, $1)=no 6331: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 6332: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 6333: _LT_TAGVAR(hardcode_libdir_separator, $1)= 6334: _LT_TAGVAR(hardcode_minus_L, $1)=no 6335: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported 6336: _LT_TAGVAR(hardcode_automatic, $1)=no 6337: _LT_TAGVAR(inherit_rpath, $1)=no 6338: _LT_TAGVAR(module_cmds, $1)= 6339: _LT_TAGVAR(module_expsym_cmds, $1)= 6340: _LT_TAGVAR(link_all_deplibs, $1)=unknown 6341: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 6342: _LT_TAGVAR(reload_flag, $1)=$reload_flag 6343: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 6344: _LT_TAGVAR(no_undefined_flag, $1)= 6345: _LT_TAGVAR(whole_archive_flag_spec, $1)= 6346: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 6347: 6348: # Source file extension for C++ test sources. 6349: ac_ext=cpp 6350: 6351: # Object file extension for compiled C++ test sources. 6352: objext=o 6353: _LT_TAGVAR(objext, $1)=$objext 6354: 6355: # No sense in running all these tests if we already determined that 6356: # the CXX compiler isn't working. Some variables (like enable_shared) 6357: # are currently assumed to apply to all compilers on this platform, 6358: # and will be corrupted by setting them based on a non-working compiler. 6359: if test yes != "$_lt_caught_CXX_error"; then 6360: # Code to be used in simple compile tests 6361: lt_simple_compile_test_code="int some_variable = 0;" 6362: 6363: # Code to be used in simple link tests 6364: lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' 6365: 6366: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 6367: _LT_TAG_COMPILER 6368: 6369: # save warnings/boilerplate of simple test code 6370: _LT_COMPILER_BOILERPLATE 6371: _LT_LINKER_BOILERPLATE 6372: 6373: # Allow CC to be a program name with arguments. 6374: lt_save_CC=$CC 6375: lt_save_CFLAGS=$CFLAGS 6376: lt_save_LD=$LD 6377: lt_save_GCC=$GCC 6378: GCC=$GXX 6379: lt_save_with_gnu_ld=$with_gnu_ld 6380: lt_save_path_LD=$lt_cv_path_LD 6381: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then 6382: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx 6383: else 6384: $as_unset lt_cv_prog_gnu_ld 6385: fi 6386: if test -n "${lt_cv_path_LDCXX+set}"; then 6387: lt_cv_path_LD=$lt_cv_path_LDCXX 6388: else 6389: $as_unset lt_cv_path_LD 6390: fi 6391: test -z "${LDCXX+set}" || LD=$LDCXX 6392: CC=${CXX-"c++"} 6393: CFLAGS=$CXXFLAGS 6394: compiler=$CC 6395: _LT_TAGVAR(compiler, $1)=$CC 6396: _LT_CC_BASENAME([$compiler]) 6397: 6398: if test -n "$compiler"; then 6399: # We don't want -fno-exception when compiling C++ code, so set the 6400: # no_builtin_flag separately 6401: if test yes = "$GXX"; then 6402: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' 6403: else 6404: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= 6405: fi 6406: 6407: if test yes = "$GXX"; then 6408: # Set up default GNU C++ configuration 6409: 6410: LT_PATH_LD 6411: 6412: # Check if GNU C++ uses GNU ld as the underlying linker, since the 6413: # archiving commands below assume that GNU ld is being used. 6414: if test yes = "$with_gnu_ld"; then 6415: _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' 6416: _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' 6417: 6418: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 6419: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' 6420: 6421: # If archive_cmds runs LD, not CC, wlarc should be empty 6422: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to 6423: # investigate it a little bit more. (MM) 6424: wlarc='$wl' 6425: 6426: # ancient GNU ld didn't support --whole-archive et. al. 6427: if eval "`$CC -print-prog-name=ld` --help 2>&1" | 6428: $GREP 'no-whole-archive' > /dev/null; then 6429: _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 6430: else 6431: _LT_TAGVAR(whole_archive_flag_spec, $1)= 6432: fi 6433: else 6434: with_gnu_ld=no 6435: wlarc= 6436: 6437: # A generic and very simple default shared library creation 6438: # command for GNU C++ for the case where it uses the native 6439: # linker, instead of GNU ld. If possible, this setting should 6440: # overridden to take advantage of the native linker features on 6441: # the platform it is being used on. 6442: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 6443: fi 6444: 6445: # Commands to make compiler produce verbose output that lists 6446: # what "hidden" libraries, object files and flags are used when 6447: # linking a shared library. 6448: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"' 6449: 6450: else 6451: GXX=no 6452: with_gnu_ld=no 6453: wlarc= 6454: fi 6455: 6456: # PORTME: fill in a description of your system's C++ link characteristics 6457: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) 6458: _LT_TAGVAR(ld_shlibs, $1)=yes 6459: case $host_os in 6460: aix3*) 6461: # FIXME: insert proper C++ library support 6462: _LT_TAGVAR(ld_shlibs, $1)=no 6463: ;; 6464: aix[[4-9]]*) 6465: if test ia64 = "$host_cpu"; then 6466: # On IA64, the linker does run time linking by default, so we don't 6467: # have to do anything special. 6468: aix_use_runtimelinking=no 6469: exp_sym_flag='-Bexport' 6470: no_entry_flag= 6471: else 6472: aix_use_runtimelinking=no 6473: 6474: # Test if we are trying to use run time linking or normal 6475: # AIX style linking. If -brtl is somewhere in LDFLAGS, we 6476: # have runtime linking enabled, and use it for executables. 6477: # For shared libraries, we enable/disable runtime linking 6478: # depending on the kind of the shared library created - 6479: # when "with_aix_soname,aix_use_runtimelinking" is: 6480: # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 6481: # "aix,yes" lib.so shared, rtl:yes, for executables 6482: # lib.a static archive 6483: # "both,no" lib.so.V(shr.o) shared, rtl:yes 6484: # lib.a(lib.so.V) shared, rtl:no, for executables 6485: # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 6486: # lib.a(lib.so.V) shared, rtl:no 6487: # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 6488: # lib.a static archive 6489: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) 6490: for ld_flag in $LDFLAGS; do 6491: case $ld_flag in 6492: *-brtl*) 6493: aix_use_runtimelinking=yes 6494: break 6495: ;; 6496: esac 6497: done 6498: if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 6499: # With aix-soname=svr4, we create the lib.so.V shared archives only, 6500: # so we don't have lib.a shared libs to link our executables. 6501: # We have to force runtime linking in this case. 6502: aix_use_runtimelinking=yes 6503: LDFLAGS="$LDFLAGS -Wl,-brtl" 6504: fi 6505: ;; 6506: esac 6507: 6508: exp_sym_flag='-bexport' 6509: no_entry_flag='-bnoentry' 6510: fi 6511: 6512: # When large executables or shared objects are built, AIX ld can 6513: # have problems creating the table of contents. If linking a library 6514: # or program results in "error TOC overflow" add -mminimal-toc to 6515: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 6516: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 6517: 6518: _LT_TAGVAR(archive_cmds, $1)='' 6519: _LT_TAGVAR(hardcode_direct, $1)=yes 6520: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 6521: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 6522: _LT_TAGVAR(link_all_deplibs, $1)=yes 6523: _LT_TAGVAR(file_list_spec, $1)='$wl-f,' 6524: case $with_aix_soname,$aix_use_runtimelinking in 6525: aix,*) ;; # no import file 6526: svr4,* | *,yes) # use import file 6527: # The Import File defines what to hardcode. 6528: _LT_TAGVAR(hardcode_direct, $1)=no 6529: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 6530: ;; 6531: esac 6532: 6533: if test yes = "$GXX"; then 6534: case $host_os in aix4.[[012]]|aix4.[[012]].*) 6535: # We only want to do this on AIX 4.2 and lower, the check 6536: # below for broken collect2 doesn't work under 4.3+ 6537: collect2name=`$CC -print-prog-name=collect2` 6538: if test -f "$collect2name" && 6539: strings "$collect2name" | $GREP resolve_lib_name >/dev/null 6540: then 6541: # We have reworked collect2 6542: : 6543: else 6544: # We have old collect2 6545: _LT_TAGVAR(hardcode_direct, $1)=unsupported 6546: # It fails to find uninstalled libraries when the uninstalled 6547: # path is not listed in the libpath. Setting hardcode_minus_L 6548: # to unsupported forces relinking 6549: _LT_TAGVAR(hardcode_minus_L, $1)=yes 6550: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 6551: _LT_TAGVAR(hardcode_libdir_separator, $1)= 6552: fi 6553: esac 6554: shared_flag='-shared' 6555: if test yes = "$aix_use_runtimelinking"; then 6556: shared_flag=$shared_flag' $wl-G' 6557: fi 6558: # Need to ensure runtime linking is disabled for the traditional 6559: # shared library, or the linker may eventually find shared libraries 6560: # /with/ Import File - we do not want to mix them. 6561: shared_flag_aix='-shared' 6562: shared_flag_svr4='-shared $wl-G' 6563: else 6564: # not using gcc 6565: if test ia64 = "$host_cpu"; then 6566: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 6567: # chokes on -Wl,-G. The following line is correct: 6568: shared_flag='-G' 6569: else 6570: if test yes = "$aix_use_runtimelinking"; then 6571: shared_flag='$wl-G' 6572: else 6573: shared_flag='$wl-bM:SRE' 6574: fi 6575: shared_flag_aix='$wl-bM:SRE' 6576: shared_flag_svr4='$wl-G' 6577: fi 6578: fi 6579: 6580: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' 6581: # It seems that -bexpall does not export symbols beginning with 6582: # underscore (_), so it is better to generate a list of symbols to 6583: # export. 6584: _LT_TAGVAR(always_export_symbols, $1)=yes 6585: if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 6586: # Warning - without using the other runtime loading flags (-brtl), 6587: # -berok will link without error, but may produce a broken library. 6588: # The "-G" linker flag allows undefined symbols. 6589: _LT_TAGVAR(no_undefined_flag, $1)='-bernotok' 6590: # Determine the default libpath from the value encoded in an empty 6591: # executable. 6592: _LT_SYS_MODULE_PATH_AIX([$1]) 6593: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" 6594: 6595: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 6596: else 6597: if test ia64 = "$host_cpu"; then 6598: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' 6599: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" 6600: _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" 6601: else 6602: # Determine the default libpath from the value encoded in an 6603: # empty executable. 6604: _LT_SYS_MODULE_PATH_AIX([$1]) 6605: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" 6606: # Warning - without using the other run time loading flags, 6607: # -berok will link without error, but may produce a broken library. 6608: _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' 6609: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' 6610: if test yes = "$with_gnu_ld"; then 6611: # We only use this code for GNU lds that support --whole-archive. 6612: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' 6613: else 6614: # Exported symbols can be pulled into shared objects from archives 6615: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' 6616: fi 6617: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes 6618: _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 6619: # -brtl affects multiple linker settings, -berok does not and is overridden later 6620: compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\$[[, ]]\$%-berok\\1%g"`' 6621: if test svr4 != "$with_aix_soname"; then 6622: # This is similar to how AIX traditionally builds its shared 6623: # libraries. Need -bnortl late, we may have -brtl in LDFLAGS. 6624: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 6625: fi 6626: if test aix != "$with_aix_soname"; then 6627: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 6628: else 6629: # used by -dlpreopen to get the symbols 6630: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 6631: fi 6632: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' 6633: fi 6634: fi 6635: ;; 6636: 6637: beos*) 6638: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 6639: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 6640: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc 6641: # support --undefined. This deserves some investigation. FIXME 6642: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 6643: else 6644: _LT_TAGVAR(ld_shlibs, $1)=no 6645: fi 6646: ;; 6647: 6648: chorus*) 6649: case $cc_basename in 6650: *) 6651: # FIXME: insert proper C++ library support 6652: _LT_TAGVAR(ld_shlibs, $1)=no 6653: ;; 6654: esac 6655: ;; 6656: 6657: cygwin* | mingw* | pw32* | cegcc*) 6658: case $GXX,$cc_basename in 6659: ,cl* | no,cl*) 6660: # Native MSVC 6661: # hardcode_libdir_flag_spec is actually meaningless, as there is 6662: # no search path for DLLs. 6663: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' 6664: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 6665: _LT_TAGVAR(always_export_symbols, $1)=yes 6666: _LT_TAGVAR(file_list_spec, $1)='@' 6667: # Tell ltmain to make .lib files, not .a files. 6668: libext=lib 6669: # Tell ltmain to make .dll files, not .so files. 6670: shrext_cmds=.dll 6671: # FIXME: Setting linknames here is a bad hack. 6672: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 6673: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then 6674: cp "$export_symbols" "$output_objdir/$soname.def"; 6675: echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 6676: else 6677: $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 6678: fi~ 6679: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 6680: linknames=' 6681: # The linker will not automatically build a static lib if we build a DLL. 6682: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' 6683: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 6684: # Don't use ranlib 6685: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' 6686: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ 6687: lt_tool_outputfile="@TOOL_OUTPUT@"~ 6688: case $lt_outputfile in 6689: *.exe|*.EXE) ;; 6690: *) 6691: lt_outputfile=$lt_outputfile.exe 6692: lt_tool_outputfile=$lt_tool_outputfile.exe 6693: ;; 6694: esac~ 6695: func_to_tool_file "$lt_outputfile"~ 6696: if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 6697: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 6698: $RM "$lt_outputfile.manifest"; 6699: fi' 6700: ;; 6701: *) 6702: # g++ 6703: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, 6704: # as there is no search path for DLLs. 6705: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 6706: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' 6707: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 6708: _LT_TAGVAR(always_export_symbols, $1)=no 6709: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 6710: 6711: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 6712: _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' 6713: # If the export-symbols file already is a .def file, use it as 6714: # is; otherwise, prepend EXPORTS... 6715: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then 6716: cp $export_symbols $output_objdir/$soname.def; 6717: else 6718: echo EXPORTS > $output_objdir/$soname.def; 6719: cat $export_symbols >> $output_objdir/$soname.def; 6720: fi~ 6721: $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' 6722: else 6723: _LT_TAGVAR(ld_shlibs, $1)=no 6724: fi 6725: ;; 6726: esac 6727: ;; 6728: darwin* | rhapsody*) 6729: _LT_DARWIN_LINKER_FEATURES($1) 6730: ;; 6731: 6732: os2*) 6733: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' 6734: _LT_TAGVAR(hardcode_minus_L, $1)=yes 6735: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported 6736: shrext_cmds=.dll 6737: _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 6738: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 6739: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 6740: $ECHO EXPORTS >> $output_objdir/$libname.def~ 6741: emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 6742: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 6743: emximp -o $lib $output_objdir/$libname.def' 6744: _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 6745: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 6746: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 6747: $ECHO EXPORTS >> $output_objdir/$libname.def~ 6748: prefix_cmds="$SED"~ 6749: if test EXPORTS = "`$SED 1q $export_symbols`"; then 6750: prefix_cmds="$prefix_cmds -e 1d"; 6751: fi~ 6752: prefix_cmds="$prefix_cmds -e \"s/^$.*$$/_\1/g\""~ 6753: cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 6754: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 6755: emximp -o $lib $output_objdir/$libname.def' 6756: _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 6757: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes 6758: ;; 6759: 6760: dgux*) 6761: case $cc_basename in 6762: ec++*) 6763: # FIXME: insert proper C++ library support 6764: _LT_TAGVAR(ld_shlibs, $1)=no 6765: ;; 6766: ghcx*) 6767: # Green Hills C++ Compiler 6768: # FIXME: insert proper C++ library support 6769: _LT_TAGVAR(ld_shlibs, $1)=no 6770: ;; 6771: *) 6772: # FIXME: insert proper C++ library support 6773: _LT_TAGVAR(ld_shlibs, $1)=no 6774: ;; 6775: esac 6776: ;; 6777: 6778: freebsd2.*) 6779: # C++ shared libraries reported to be fairly broken before 6780: # switch to ELF 6781: _LT_TAGVAR(ld_shlibs, $1)=no 6782: ;; 6783: 6784: freebsd-elf*) 6785: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 6786: ;; 6787: 6788: freebsd* | dragonfly*) 6789: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF 6790: # conventions 6791: _LT_TAGVAR(ld_shlibs, $1)=yes 6792: ;; 6793: 6794: haiku*) 6795: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 6796: _LT_TAGVAR(link_all_deplibs, $1)=yes 6797: ;; 6798: 6799: hpux9*) 6800: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' 6801: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6802: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 6803: _LT_TAGVAR(hardcode_direct, $1)=yes 6804: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, 6805: # but as the default 6806: # location of the library. 6807: 6808: case $cc_basename in 6809: CC*) 6810: # FIXME: insert proper C++ library support 6811: _LT_TAGVAR(ld_shlibs, $1)=no 6812: ;; 6813: aCC*) 6814: _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 $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 6815: # Commands to make compiler produce verbose output that lists 6816: # what "hidden" libraries, object files and flags are used when 6817: # linking a shared library. 6818: # 6819: # There doesn't appear to be a way to prevent this compiler from 6820: # explicitly linking system object files so we need to strip them 6821: # from the output so that they don't get included in the library 6822: # dependencies. 6823: output_verbose_link_cmd='templist=`($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"' 6824: ;; 6825: *) 6826: if test yes = "$GXX"; then 6827: _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 $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 6828: else 6829: # FIXME: insert proper C++ library support 6830: _LT_TAGVAR(ld_shlibs, $1)=no 6831: fi 6832: ;; 6833: esac 6834: ;; 6835: 6836: hpux10*|hpux11*) 6837: if test no = "$with_gnu_ld"; then 6838: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' 6839: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6840: 6841: case $host_cpu in 6842: hppa*64*|ia64*) 6843: ;; 6844: *) 6845: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 6846: ;; 6847: esac 6848: fi 6849: case $host_cpu in 6850: hppa*64*|ia64*) 6851: _LT_TAGVAR(hardcode_direct, $1)=no 6852: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6853: ;; 6854: *) 6855: _LT_TAGVAR(hardcode_direct, $1)=yes 6856: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 6857: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, 6858: # but as the default 6859: # location of the library. 6860: ;; 6861: esac 6862: 6863: case $cc_basename in 6864: CC*) 6865: # FIXME: insert proper C++ library support 6866: _LT_TAGVAR(ld_shlibs, $1)=no 6867: ;; 6868: aCC*) 6869: case $host_cpu in 6870: hppa*64*) 6871: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6872: ;; 6873: ia64*) 6874: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6875: ;; 6876: *) 6877: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6878: ;; 6879: esac 6880: # Commands to make compiler produce verbose output that lists 6881: # what "hidden" libraries, object files and flags are used when 6882: # linking a shared library. 6883: # 6884: # There doesn't appear to be a way to prevent this compiler from 6885: # explicitly linking system object files so we need to strip them 6886: # from the output so that they don't get included in the library 6887: # dependencies. 6888: output_verbose_link_cmd='templist=`($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"' 6889: ;; 6890: *) 6891: if test yes = "$GXX"; then 6892: if test no = "$with_gnu_ld"; then 6893: case $host_cpu in 6894: hppa*64*) 6895: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 6896: ;; 6897: ia64*) 6898: _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' 6899: ;; 6900: *) 6901: _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' 6902: ;; 6903: esac 6904: fi 6905: else 6906: # FIXME: insert proper C++ library support 6907: _LT_TAGVAR(ld_shlibs, $1)=no 6908: fi 6909: ;; 6910: esac 6911: ;; 6912: 6913: interix[[3-9]]*) 6914: _LT_TAGVAR(hardcode_direct, $1)=no 6915: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 6916: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 6917: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 6918: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 6919: # Instead, shared libraries are loaded at an image base (0x10000000 by 6920: # default) and relocated if they conflict, which is a slow very memory 6921: # consuming and fragmenting process. To avoid this, we pick a random, 6922: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 6923: # time. Moving up from 0x10000000 also allows more sbrk(2) space. 6924: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 6925: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 6926: ;; 6927: irix5* | irix6*) 6928: case $cc_basename in 6929: CC*) 6930: # SGI C++ 6931: _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' 6932: 6933: # Archives containing C++ object files must be created using 6934: # "CC -ar", where "CC" is the IRIX C++ compiler. This is 6935: # necessary to make sure instantiated templates are included 6936: # in the archive. 6937: _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' 6938: ;; 6939: *) 6940: if test yes = "$GXX"; then 6941: if test no = "$with_gnu_ld"; then 6942: _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' 6943: else 6944: _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' 6945: fi 6946: fi 6947: _LT_TAGVAR(link_all_deplibs, $1)=yes 6948: ;; 6949: esac 6950: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 6951: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 6952: _LT_TAGVAR(inherit_rpath, $1)=yes 6953: ;; 6954: 6955: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 6956: case $cc_basename in 6957: KCC*) 6958: # Kuck and Associates, Inc. (KAI) C++ Compiler 6959: 6960: # KCC will only create a shared library if the output file 6961: # ends with ".so" (or ".sl" for HP-UX), so rename the library 6962: # to its proper name (with version) after linking. 6963: _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' 6964: _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 $lib' 6965: # Commands to make compiler produce verbose output that lists 6966: # what "hidden" libraries, object files and flags are used when 6967: # linking a shared library. 6968: # 6969: # There doesn't appear to be a way to prevent this compiler from 6970: # explicitly linking system object files so we need to strip them 6971: # from the output so that they don't get included in the library 6972: # dependencies. 6973: output_verbose_link_cmd='templist=`$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"' 6974: 6975: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 6976: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' 6977: 6978: # Archives containing C++ object files must be created using 6979: # "CC -Bstatic", where "CC" is the KAI C++ compiler. 6980: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' 6981: ;; 6982: icpc* | ecpc* ) 6983: # Intel C++ 6984: with_gnu_ld=yes 6985: # version 8.0 and above of icpc choke on multiply defined symbols 6986: # if we add $predep_objects and $postdep_objects, however 7.1 and 6987: # earlier do not add the objects themselves. 6988: case `$CC -V 2>&1` in 6989: *"Version 7."*) 6990: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' 6991: _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' 6992: ;; 6993: *) # Version 8.0 or newer 6994: tmp_idyn= 6995: case $host_cpu in 6996: ia64*) tmp_idyn=' -i_dynamic';; 6997: esac 6998: _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 6999: _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' 7000: ;; 7001: esac 7002: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7003: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 7004: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' 7005: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' 7006: ;; 7007: pgCC* | pgcpp*) 7008: # Portland Group C++ compiler 7009: case `$CC -V` in 7010: *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) 7011: _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ 7012: rm -rf $tpldir~ 7013: $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ 7014: compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' 7015: _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ 7016: rm -rf $tpldir~ 7017: $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ 7018: $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ 7019: $RANLIB $oldlib' 7020: _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ 7021: rm -rf $tpldir~ 7022: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 7023: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' 7024: _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ 7025: rm -rf $tpldir~ 7026: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ 7027: $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' 7028: ;; 7029: *) # Version 6 and above use weak symbols 7030: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' 7031: _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' 7032: ;; 7033: esac 7034: 7035: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' 7036: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' 7037: _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' 7038: ;; 7039: cxx*) 7040: # Compaq C++ 7041: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' 7042: _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' 7043: 7044: runpath_var=LD_RUN_PATH 7045: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' 7046: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 7047: 7048: # Commands to make compiler produce verbose output that lists 7049: # what "hidden" libraries, object files and flags are used when 7050: # linking a shared library. 7051: # 7052: # There doesn't appear to be a way to prevent this compiler from 7053: # explicitly linking system object files so we need to strip them 7054: # from the output so that they don't get included in the library 7055: # dependencies. 7056: output_verbose_link_cmd='templist=`$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' 7057: ;; 7058: xl* | mpixl* | bgxl*) 7059: # IBM XL 8.0 on PPC, with GNU ld 7060: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 7061: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' 7062: _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 7063: if test yes = "$supports_anon_versioning"; then 7064: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ 7065: cat $export_symbols | sed -e "s/$.*$/\1;/" >> $output_objdir/$libname.ver~ 7066: echo "local: *; };" >> $output_objdir/$libname.ver~ 7067: $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 7068: fi 7069: ;; 7070: *) 7071: case `$CC -V 2>&1 | sed 5q` in 7072: *Sun\ C*) 7073: # Sun C++ 5.9 7074: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' 7075: _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 7076: _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' 7077: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 7078: _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' 7079: _LT_TAGVAR(compiler_needs_object, $1)=yes 7080: 7081: # Not sure whether something based on 7082: # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 7083: # would be better. 7084: output_verbose_link_cmd='func_echo_all' 7085: 7086: # Archives containing C++ object files must be created using 7087: # "CC -xar", where "CC" is the Sun C++ compiler. This is 7088: # necessary to make sure instantiated templates are included 7089: # in the archive. 7090: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' 7091: ;; 7092: esac 7093: ;; 7094: esac 7095: ;; 7096: 7097: lynxos*) 7098: # FIXME: insert proper C++ library support 7099: _LT_TAGVAR(ld_shlibs, $1)=no 7100: ;; 7101: 7102: m88k*) 7103: # FIXME: insert proper C++ library support 7104: _LT_TAGVAR(ld_shlibs, $1)=no 7105: ;; 7106: 7107: mvs*) 7108: case $cc_basename in 7109: cxx*) 7110: # FIXME: insert proper C++ library support 7111: _LT_TAGVAR(ld_shlibs, $1)=no 7112: ;; 7113: *) 7114: # FIXME: insert proper C++ library support 7115: _LT_TAGVAR(ld_shlibs, $1)=no 7116: ;; 7117: esac 7118: ;; 7119: 7120: netbsd*) 7121: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 7122: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' 7123: wlarc= 7124: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 7125: _LT_TAGVAR(hardcode_direct, $1)=yes 7126: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 7127: fi 7128: # Workaround some broken pre-1.5 toolchains 7129: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' 7130: ;; 7131: 7132: *nto* | *qnx*) 7133: _LT_TAGVAR(ld_shlibs, $1)=yes 7134: ;; 7135: 7136: openbsd* | bitrig*) 7137: if test -f /usr/libexec/ld.so; then 7138: _LT_TAGVAR(hardcode_direct, $1)=yes 7139: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 7140: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes 7141: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' 7142: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 7143: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then 7144: _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' 7145: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' 7146: _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 7147: fi 7148: output_verbose_link_cmd=func_echo_all 7149: else 7150: _LT_TAGVAR(ld_shlibs, $1)=no 7151: fi 7152: ;; 7153: 7154: osf3* | osf4* | osf5*) 7155: case $cc_basename in 7156: KCC*) 7157: # Kuck and Associates, Inc. (KAI) C++ Compiler 7158: 7159: # KCC will only create a shared library if the output file 7160: # ends with ".so" (or ".sl" for HP-UX), so rename the library 7161: # to its proper name (with version) after linking. 7162: _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' 7163: 7164: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' 7165: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 7166: 7167: # Archives containing C++ object files must be created using 7168: # the KAI C++ compiler. 7169: case $host in 7170: osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; 7171: *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; 7172: esac 7173: ;; 7174: RCC*) 7175: # Rational C++ 2.4.1 7176: # FIXME: insert proper C++ library support 7177: _LT_TAGVAR(ld_shlibs, $1)=no 7178: ;; 7179: cxx*) 7180: case $host in 7181: osf3*) 7182: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' 7183: _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' 7184: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 7185: ;; 7186: *) 7187: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' 7188: _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' 7189: _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ 7190: echo "-hidden">> $lib.exp~ 7191: $CC -shared$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~ 7192: $RM $lib.exp' 7193: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' 7194: ;; 7195: esac 7196: 7197: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 7198: 7199: # Commands to make compiler produce verbose output that lists 7200: # what "hidden" libraries, object files and flags are used when 7201: # linking a shared library. 7202: # 7203: # There doesn't appear to be a way to prevent this compiler from 7204: # explicitly linking system object files so we need to strip them 7205: # from the output so that they don't get included in the library 7206: # dependencies. 7207: output_verbose_link_cmd='templist=`$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"' 7208: ;; 7209: *) 7210: if test yes,no = "$GXX,$with_gnu_ld"; then 7211: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' 7212: case $host in 7213: osf3*) 7214: _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' 7215: ;; 7216: *) 7217: _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' 7218: ;; 7219: esac 7220: 7221: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' 7222: _LT_TAGVAR(hardcode_libdir_separator, $1)=: 7223: 7224: # Commands to make compiler produce verbose output that lists 7225: # what "hidden" libraries, object files and flags are used when 7226: # linking a shared library. 7227: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"' 7228: 7229: else 7230: # FIXME: insert proper C++ library support 7231: _LT_TAGVAR(ld_shlibs, $1)=no 7232: fi 7233: ;; 7234: esac 7235: ;; 7236: 7237: psos*) 7238: # FIXME: insert proper C++ library support 7239: _LT_TAGVAR(ld_shlibs, $1)=no 7240: ;; 7241: 7242: sunos4*) 7243: case $cc_basename in 7244: CC*) 7245: # Sun C++ 4.x 7246: # FIXME: insert proper C++ library support 7247: _LT_TAGVAR(ld_shlibs, $1)=no 7248: ;; 7249: lcc*) 7250: # Lucid 7251: # FIXME: insert proper C++ library support 7252: _LT_TAGVAR(ld_shlibs, $1)=no 7253: ;; 7254: *) 7255: # FIXME: insert proper C++ library support 7256: _LT_TAGVAR(ld_shlibs, $1)=no 7257: ;; 7258: esac 7259: ;; 7260: 7261: solaris*) 7262: case $cc_basename in 7263: CC* | sunCC*) 7264: # Sun C++ 4.2, 5.x and Centerline C++ 7265: _LT_TAGVAR(archive_cmds_need_lc,$1)=yes 7266: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' 7267: _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' 7268: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 7269: $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 7270: 7271: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' 7272: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 7273: case $host_os in 7274: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; 7275: *) 7276: # The compiler driver will combine and reorder linker options, 7277: # but understands '-z linker_flag'. 7278: # Supported since Solaris 2.6 (maybe 2.5.1?) 7279: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' 7280: ;; 7281: esac 7282: _LT_TAGVAR(link_all_deplibs, $1)=yes 7283: 7284: output_verbose_link_cmd='func_echo_all' 7285: 7286: # Archives containing C++ object files must be created using 7287: # "CC -xar", where "CC" is the Sun C++ compiler. This is 7288: # necessary to make sure instantiated templates are included 7289: # in the archive. 7290: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' 7291: ;; 7292: gcx*) 7293: # Green Hills C++ Compiler 7294: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' 7295: 7296: # The C++ compiler must be used to create the archive. 7297: _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' 7298: ;; 7299: *) 7300: # GNU C++ compiler with Solaris linker 7301: if test yes,no = "$GXX,$with_gnu_ld"; then 7302: _LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs' 7303: if $CC --version | $GREP -v '^2\.7' > /dev/null; then 7304: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' 7305: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 7306: $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 7307: 7308: # Commands to make compiler produce verbose output that lists 7309: # what "hidden" libraries, object files and flags are used when 7310: # linking a shared library. 7311: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"' 7312: else 7313: # g++ 2.7 appears to require '-G' NOT '-shared' on this 7314: # platform. 7315: _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' 7316: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/$.*$/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 7317: $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' 7318: 7319: # Commands to make compiler produce verbose output that lists 7320: # what "hidden" libraries, object files and flags are used when 7321: # linking a shared library. 7322: output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"' 7323: fi 7324: 7325: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir' 7326: case $host_os in 7327: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; 7328: *) 7329: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 7330: ;; 7331: esac 7332: fi 7333: ;; 7334: esac 7335: ;; 7336: 7337: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) 7338: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' 7339: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7340: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 7341: runpath_var='LD_RUN_PATH' 7342: 7343: case $cc_basename in 7344: CC*) 7345: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7346: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7347: ;; 7348: *) 7349: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7350: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7351: ;; 7352: esac 7353: ;; 7354: 7355: sysv5* | sco3.2v5* | sco5v6*) 7356: # Note: We CANNOT use -z defs as we might desire, because we do not 7357: # link with -lc, and that would cause any symbols used from libc to 7358: # always be unresolved, which means just about no library would 7359: # ever link correctly. If we're not using GNU ld we use -z text 7360: # though, which does catch some bad symbols but isn't as heavy-handed 7361: # as -z defs. 7362: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' 7363: _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' 7364: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7365: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no 7366: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' 7367: _LT_TAGVAR(hardcode_libdir_separator, $1)=':' 7368: _LT_TAGVAR(link_all_deplibs, $1)=yes 7369: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' 7370: runpath_var='LD_RUN_PATH' 7371: 7372: case $cc_basename in 7373: CC*) 7374: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7375: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7376: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ 7377: '"$_LT_TAGVAR(old_archive_cmds, $1)" 7378: _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ 7379: '"$_LT_TAGVAR(reload_cmds, $1)" 7380: ;; 7381: *) 7382: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7383: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 7384: ;; 7385: esac 7386: ;; 7387: 7388: tandem*) 7389: case $cc_basename in 7390: NCC*) 7391: # NonStop-UX NCC 3.20 7392: # FIXME: insert proper C++ library support 7393: _LT_TAGVAR(ld_shlibs, $1)=no 7394: ;; 7395: *) 7396: # FIXME: insert proper C++ library support 7397: _LT_TAGVAR(ld_shlibs, $1)=no 7398: ;; 7399: esac 7400: ;; 7401: 7402: vxworks*) 7403: # FIXME: insert proper C++ library support 7404: _LT_TAGVAR(ld_shlibs, $1)=no 7405: ;; 7406: 7407: *) 7408: # FIXME: insert proper C++ library support 7409: _LT_TAGVAR(ld_shlibs, $1)=no 7410: ;; 7411: esac 7412: 7413: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) 7414: test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no 7415: 7416: _LT_TAGVAR(GCC, $1)=$GXX 7417: _LT_TAGVAR(LD, $1)=$LD 7418: 7419: ## CAVEAT EMPTOR: 7420: ## There is no encapsulation within the following macros, do not change 7421: ## the running order or otherwise move them around unless you know exactly 7422: ## what you are doing... 7423: _LT_SYS_HIDDEN_LIBDEPS($1) 7424: _LT_COMPILER_PIC($1) 7425: _LT_COMPILER_C_O($1) 7426: _LT_COMPILER_FILE_LOCKS($1) 7427: _LT_LINKER_SHLIBS($1) 7428: _LT_SYS_DYNAMIC_LINKER($1) 7429: _LT_LINKER_HARDCODE_LIBPATH($1) 7430: 7431: _LT_CONFIG($1) 7432: fi # test -n "$compiler" 7433: 7434: CC=$lt_save_CC 7435: CFLAGS=$lt_save_CFLAGS 7436: LDCXX=$LD 7437: LD=$lt_save_LD 7438: GCC=$lt_save_GCC 7439: with_gnu_ld=$lt_save_with_gnu_ld 7440: lt_cv_path_LDCXX=$lt_cv_path_LD 7441: lt_cv_path_LD=$lt_save_path_LD 7442: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld 7443: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld 7444: fi # test yes != "$_lt_caught_CXX_error" 7445: 7446: AC_LANG_POP 7447: ])# _LT_LANG_CXX_CONFIG 7448: 7449: 7450: # _LT_FUNC_STRIPNAME_CNF 7451: # ---------------------- 7452: # func_stripname_cnf prefix suffix name 7453: # strip PREFIX and SUFFIX off of NAME. 7454: # PREFIX and SUFFIX must not contain globbing or regex special 7455: # characters, hashes, percent signs, but SUFFIX may contain a leading 7456: # dot (in which case that matches only a dot). 7457: # 7458: # This function is identical to the (non-XSI) version of func_stripname, 7459: # except this one can be used by m4 code that may be executed by configure, 7460: # rather than the libtool script. 7461: m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl 7462: AC_REQUIRE([_LT_DECL_SED]) 7463: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) 7464: func_stripname_cnf () 7465: { 7466: case @S|@2 in 7467: .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;; 7468: *) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;; 7469: esac 7470: } # func_stripname_cnf 7471: ])# _LT_FUNC_STRIPNAME_CNF 7472: 7473: 7474: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) 7475: # --------------------------------- 7476: # Figure out "hidden" library dependencies from verbose 7477: # compiler output when linking a shared library. 7478: # Parse the compiler output and extract the necessary 7479: # objects, libraries and library flags. 7480: m4_defun([_LT_SYS_HIDDEN_LIBDEPS], 7481: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl 7482: AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl 7483: # Dependencies to place before and after the object being linked: 7484: _LT_TAGVAR(predep_objects, $1)= 7485: _LT_TAGVAR(postdep_objects, $1)= 7486: _LT_TAGVAR(predeps, $1)= 7487: _LT_TAGVAR(postdeps, $1)= 7488: _LT_TAGVAR(compiler_lib_search_path, $1)= 7489: 7490: dnl we can't use the lt_simple_compile_test_code here, 7491: dnl because it contains code intended for an executable, 7492: dnl not a library. It's possible we should let each 7493: dnl tag define a new lt_????_link_test_code variable, 7494: dnl but it's only used here... 7495: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF 7496: int a; 7497: void foo (void) { a = 0; } 7498: _LT_EOF 7499: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF 7500: class Foo 7501: { 7502: public: 7503: Foo (void) { a = 0; } 7504: private: 7505: int a; 7506: }; 7507: _LT_EOF 7508: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF 7509: subroutine foo 7510: implicit none 7511: integer*4 a 7512: a=0 7513: return 7514: end 7515: _LT_EOF 7516: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF 7517: subroutine foo 7518: implicit none 7519: integer a 7520: a=0 7521: return 7522: end 7523: _LT_EOF 7524: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF 7525: public class foo { 7526: private int a; 7527: public void bar (void) { 7528: a = 0; 7529: } 7530: }; 7531: _LT_EOF 7532: ], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF 7533: package foo 7534: func foo() { 7535: } 7536: _LT_EOF 7537: ]) 7538: 7539: _lt_libdeps_save_CFLAGS=$CFLAGS 7540: case "$CC $CFLAGS " in #( 7541: *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; 7542: *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; 7543: *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; 7544: esac 7545: 7546: dnl Parse the compiler output and extract the necessary 7547: dnl objects, libraries and library flags. 7548: if AC_TRY_EVAL(ac_compile); then 7549: # Parse the compiler output and extract the necessary 7550: # objects, libraries and library flags. 7551: 7552: # Sentinel used to keep track of whether or not we are before 7553: # the conftest object file. 7554: pre_test_object_deps_done=no 7555: 7556: for p in `eval "$output_verbose_link_cmd"`; do 7557: case $prev$p in 7558: 7559: -L* | -R* | -l*) 7560: # Some compilers place space between "-{L,R}" and the path. 7561: # Remove the space. 7562: if test x-L = "$p" || 7563: test x-R = "$p"; then 7564: prev=$p 7565: continue 7566: fi 7567: 7568: # Expand the sysroot to ease extracting the directories later. 7569: if test -z "$prev"; then 7570: case $p in 7571: -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; 7572: -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; 7573: -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; 7574: esac 7575: fi 7576: case $p in 7577: =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; 7578: esac 7579: if test no = "$pre_test_object_deps_done"; then 7580: case $prev in 7581: -L | -R) 7582: # Internal compiler library paths should come after those 7583: # provided the user. The postdeps already come after the 7584: # user supplied libs so there is no need to process them. 7585: if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then 7586: _LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p 7587: else 7588: _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p" 7589: fi 7590: ;; 7591: # The "-l" case would never come before the object being 7592: # linked, so don't bother handling this case. 7593: esac 7594: else 7595: if test -z "$_LT_TAGVAR(postdeps, $1)"; then 7596: _LT_TAGVAR(postdeps, $1)=$prev$p 7597: else 7598: _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p" 7599: fi 7600: fi 7601: prev= 7602: ;; 7603: 7604: *.lto.$objext) ;; # Ignore GCC LTO objects 7605: *.$objext) 7606: # This assumes that the test object file only shows up 7607: # once in the compiler output. 7608: if test "$p" = "conftest.$objext"; then 7609: pre_test_object_deps_done=yes 7610: continue 7611: fi 7612: 7613: if test no = "$pre_test_object_deps_done"; then 7614: if test -z "$_LT_TAGVAR(predep_objects, $1)"; then 7615: _LT_TAGVAR(predep_objects, $1)=$p 7616: else 7617: _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" 7618: fi 7619: else 7620: if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then 7621: _LT_TAGVAR(postdep_objects, $1)=$p 7622: else 7623: _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" 7624: fi 7625: fi 7626: ;; 7627: 7628: *) ;; # Ignore the rest. 7629: 7630: esac 7631: done 7632: 7633: # Clean up. 7634: rm -f a.out a.exe 7635: else 7636: echo "libtool.m4: error: problem compiling $1 test program" 7637: fi 7638: 7639: $RM -f confest.$objext 7640: CFLAGS=$_lt_libdeps_save_CFLAGS 7641: 7642: # PORTME: override above test on systems where it is broken 7643: m4_if([$1], [CXX], 7644: [case $host_os in 7645: interix[[3-9]]*) 7646: # Interix 3.5 installs completely hosed .la files for C++, so rather than 7647: # hack all around it, let's just trust "g++" to DTRT. 7648: _LT_TAGVAR(predep_objects,$1)= 7649: _LT_TAGVAR(postdep_objects,$1)= 7650: _LT_TAGVAR(postdeps,$1)= 7651: ;; 7652: esac 7653: ]) 7654: 7655: case " $_LT_TAGVAR(postdeps, $1) " in 7656: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; 7657: esac 7658: _LT_TAGVAR(compiler_lib_search_dirs, $1)= 7659: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then 7660: _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'` 7661: fi 7662: _LT_TAGDECL([], [compiler_lib_search_dirs], [1], 7663: [The directories searched by this compiler when creating a shared library]) 7664: _LT_TAGDECL([], [predep_objects], [1], 7665: [Dependencies to place before and after the objects being linked to 7666: create a shared library]) 7667: _LT_TAGDECL([], [postdep_objects], [1]) 7668: _LT_TAGDECL([], [predeps], [1]) 7669: _LT_TAGDECL([], [postdeps], [1]) 7670: _LT_TAGDECL([], [compiler_lib_search_path], [1], 7671: [The library search path used internally by the compiler when linking 7672: a shared library]) 7673: ])# _LT_SYS_HIDDEN_LIBDEPS 7674: 7675: 7676: # _LT_LANG_F77_CONFIG([TAG]) 7677: # -------------------------- 7678: # Ensure that the configuration variables for a Fortran 77 compiler are 7679: # suitably defined. These variables are subsequently used by _LT_CONFIG 7680: # to write the compiler configuration to 'libtool'. 7681: m4_defun([_LT_LANG_F77_CONFIG], 7682: [AC_LANG_PUSH(Fortran 77) 7683: if test -z "$F77" || test no = "$F77"; then 7684: _lt_disable_F77=yes 7685: fi 7686: 7687: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7688: _LT_TAGVAR(allow_undefined_flag, $1)= 7689: _LT_TAGVAR(always_export_symbols, $1)=no 7690: _LT_TAGVAR(archive_expsym_cmds, $1)= 7691: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 7692: _LT_TAGVAR(hardcode_direct, $1)=no 7693: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 7694: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 7695: _LT_TAGVAR(hardcode_libdir_separator, $1)= 7696: _LT_TAGVAR(hardcode_minus_L, $1)=no 7697: _LT_TAGVAR(hardcode_automatic, $1)=no 7698: _LT_TAGVAR(inherit_rpath, $1)=no 7699: _LT_TAGVAR(module_cmds, $1)= 7700: _LT_TAGVAR(module_expsym_cmds, $1)= 7701: _LT_TAGVAR(link_all_deplibs, $1)=unknown 7702: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 7703: _LT_TAGVAR(reload_flag, $1)=$reload_flag 7704: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 7705: _LT_TAGVAR(no_undefined_flag, $1)= 7706: _LT_TAGVAR(whole_archive_flag_spec, $1)= 7707: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 7708: 7709: # Source file extension for f77 test sources. 7710: ac_ext=f 7711: 7712: # Object file extension for compiled f77 test sources. 7713: objext=o 7714: _LT_TAGVAR(objext, $1)=$objext 7715: 7716: # No sense in running all these tests if we already determined that 7717: # the F77 compiler isn't working. Some variables (like enable_shared) 7718: # are currently assumed to apply to all compilers on this platform, 7719: # and will be corrupted by setting them based on a non-working compiler. 7720: if test yes != "$_lt_disable_F77"; then 7721: # Code to be used in simple compile tests 7722: lt_simple_compile_test_code="\ 7723: subroutine t 7724: return 7725: end 7726: " 7727: 7728: # Code to be used in simple link tests 7729: lt_simple_link_test_code="\ 7730: program t 7731: end 7732: " 7733: 7734: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 7735: _LT_TAG_COMPILER 7736: 7737: # save warnings/boilerplate of simple test code 7738: _LT_COMPILER_BOILERPLATE 7739: _LT_LINKER_BOILERPLATE 7740: 7741: # Allow CC to be a program name with arguments. 7742: lt_save_CC=$CC 7743: lt_save_GCC=$GCC 7744: lt_save_CFLAGS=$CFLAGS 7745: CC=${F77-"f77"} 7746: CFLAGS=$FFLAGS 7747: compiler=$CC 7748: _LT_TAGVAR(compiler, $1)=$CC 7749: _LT_CC_BASENAME([$compiler]) 7750: GCC=$G77 7751: if test -n "$compiler"; then 7752: AC_MSG_CHECKING([if libtool supports shared libraries]) 7753: AC_MSG_RESULT([$can_build_shared]) 7754: 7755: AC_MSG_CHECKING([whether to build shared libraries]) 7756: test no = "$can_build_shared" && enable_shared=no 7757: 7758: # On AIX, shared libraries and static libraries use the same namespace, and 7759: # are all built from PIC. 7760: case $host_os in 7761: aix3*) 7762: test yes = "$enable_shared" && enable_static=no 7763: if test -n "$RANLIB"; then 7764: archive_cmds="$archive_cmds~\$RANLIB \$lib" 7765: postinstall_cmds='$RANLIB $lib' 7766: fi 7767: ;; 7768: aix[[4-9]]*) 7769: if test ia64 != "$host_cpu"; then 7770: case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 7771: yes,aix,yes) ;; # shared object as lib.so file only 7772: yes,svr4,*) ;; # shared object as lib.so archive member only 7773: yes,*) enable_static=no ;; # shared object in lib.a archive as well 7774: esac 7775: fi 7776: ;; 7777: esac 7778: AC_MSG_RESULT([$enable_shared]) 7779: 7780: AC_MSG_CHECKING([whether to build static libraries]) 7781: # Make sure either enable_shared or enable_static is yes. 7782: test yes = "$enable_shared" || enable_static=yes 7783: AC_MSG_RESULT([$enable_static]) 7784: 7785: _LT_TAGVAR(GCC, $1)=$G77 7786: _LT_TAGVAR(LD, $1)=$LD 7787: 7788: ## CAVEAT EMPTOR: 7789: ## There is no encapsulation within the following macros, do not change 7790: ## the running order or otherwise move them around unless you know exactly 7791: ## what you are doing... 7792: _LT_COMPILER_PIC($1) 7793: _LT_COMPILER_C_O($1) 7794: _LT_COMPILER_FILE_LOCKS($1) 7795: _LT_LINKER_SHLIBS($1) 7796: _LT_SYS_DYNAMIC_LINKER($1) 7797: _LT_LINKER_HARDCODE_LIBPATH($1) 7798: 7799: _LT_CONFIG($1) 7800: fi # test -n "$compiler" 7801: 7802: GCC=$lt_save_GCC 7803: CC=$lt_save_CC 7804: CFLAGS=$lt_save_CFLAGS 7805: fi # test yes != "$_lt_disable_F77" 7806: 7807: AC_LANG_POP 7808: ])# _LT_LANG_F77_CONFIG 7809: 7810: 7811: # _LT_LANG_FC_CONFIG([TAG]) 7812: # ------------------------- 7813: # Ensure that the configuration variables for a Fortran compiler are 7814: # suitably defined. These variables are subsequently used by _LT_CONFIG 7815: # to write the compiler configuration to 'libtool'. 7816: m4_defun([_LT_LANG_FC_CONFIG], 7817: [AC_LANG_PUSH(Fortran) 7818: 7819: if test -z "$FC" || test no = "$FC"; then 7820: _lt_disable_FC=yes 7821: fi 7822: 7823: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7824: _LT_TAGVAR(allow_undefined_flag, $1)= 7825: _LT_TAGVAR(always_export_symbols, $1)=no 7826: _LT_TAGVAR(archive_expsym_cmds, $1)= 7827: _LT_TAGVAR(export_dynamic_flag_spec, $1)= 7828: _LT_TAGVAR(hardcode_direct, $1)=no 7829: _LT_TAGVAR(hardcode_direct_absolute, $1)=no 7830: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= 7831: _LT_TAGVAR(hardcode_libdir_separator, $1)= 7832: _LT_TAGVAR(hardcode_minus_L, $1)=no 7833: _LT_TAGVAR(hardcode_automatic, $1)=no 7834: _LT_TAGVAR(inherit_rpath, $1)=no 7835: _LT_TAGVAR(module_cmds, $1)= 7836: _LT_TAGVAR(module_expsym_cmds, $1)= 7837: _LT_TAGVAR(link_all_deplibs, $1)=unknown 7838: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 7839: _LT_TAGVAR(reload_flag, $1)=$reload_flag 7840: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 7841: _LT_TAGVAR(no_undefined_flag, $1)= 7842: _LT_TAGVAR(whole_archive_flag_spec, $1)= 7843: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no 7844: 7845: # Source file extension for fc test sources. 7846: ac_ext=${ac_fc_srcext-f} 7847: 7848: # Object file extension for compiled fc test sources. 7849: objext=o 7850: _LT_TAGVAR(objext, $1)=$objext 7851: 7852: # No sense in running all these tests if we already determined that 7853: # the FC compiler isn't working. Some variables (like enable_shared) 7854: # are currently assumed to apply to all compilers on this platform, 7855: # and will be corrupted by setting them based on a non-working compiler. 7856: if test yes != "$_lt_disable_FC"; then 7857: # Code to be used in simple compile tests 7858: lt_simple_compile_test_code="\ 7859: subroutine t 7860: return 7861: end 7862: " 7863: 7864: # Code to be used in simple link tests 7865: lt_simple_link_test_code="\ 7866: program t 7867: end 7868: " 7869: 7870: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 7871: _LT_TAG_COMPILER 7872: 7873: # save warnings/boilerplate of simple test code 7874: _LT_COMPILER_BOILERPLATE 7875: _LT_LINKER_BOILERPLATE 7876: 7877: # Allow CC to be a program name with arguments. 7878: lt_save_CC=$CC 7879: lt_save_GCC=$GCC 7880: lt_save_CFLAGS=$CFLAGS 7881: CC=${FC-"f95"} 7882: CFLAGS=$FCFLAGS 7883: compiler=$CC 7884: GCC=$ac_cv_fc_compiler_gnu 7885: 7886: _LT_TAGVAR(compiler, $1)=$CC 7887: _LT_CC_BASENAME([$compiler]) 7888: 7889: if test -n "$compiler"; then 7890: AC_MSG_CHECKING([if libtool supports shared libraries]) 7891: AC_MSG_RESULT([$can_build_shared]) 7892: 7893: AC_MSG_CHECKING([whether to build shared libraries]) 7894: test no = "$can_build_shared" && enable_shared=no 7895: 7896: # On AIX, shared libraries and static libraries use the same namespace, and 7897: # are all built from PIC. 7898: case $host_os in 7899: aix3*) 7900: test yes = "$enable_shared" && enable_static=no 7901: if test -n "$RANLIB"; then 7902: archive_cmds="$archive_cmds~\$RANLIB \$lib" 7903: postinstall_cmds='$RANLIB $lib' 7904: fi 7905: ;; 7906: aix[[4-9]]*) 7907: if test ia64 != "$host_cpu"; then 7908: case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 7909: yes,aix,yes) ;; # shared object as lib.so file only 7910: yes,svr4,*) ;; # shared object as lib.so archive member only 7911: yes,*) enable_static=no ;; # shared object in lib.a archive as well 7912: esac 7913: fi 7914: ;; 7915: esac 7916: AC_MSG_RESULT([$enable_shared]) 7917: 7918: AC_MSG_CHECKING([whether to build static libraries]) 7919: # Make sure either enable_shared or enable_static is yes. 7920: test yes = "$enable_shared" || enable_static=yes 7921: AC_MSG_RESULT([$enable_static]) 7922: 7923: _LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu 7924: _LT_TAGVAR(LD, $1)=$LD 7925: 7926: ## CAVEAT EMPTOR: 7927: ## There is no encapsulation within the following macros, do not change 7928: ## the running order or otherwise move them around unless you know exactly 7929: ## what you are doing... 7930: _LT_SYS_HIDDEN_LIBDEPS($1) 7931: _LT_COMPILER_PIC($1) 7932: _LT_COMPILER_C_O($1) 7933: _LT_COMPILER_FILE_LOCKS($1) 7934: _LT_LINKER_SHLIBS($1) 7935: _LT_SYS_DYNAMIC_LINKER($1) 7936: _LT_LINKER_HARDCODE_LIBPATH($1) 7937: 7938: _LT_CONFIG($1) 7939: fi # test -n "$compiler" 7940: 7941: GCC=$lt_save_GCC 7942: CC=$lt_save_CC 7943: CFLAGS=$lt_save_CFLAGS 7944: fi # test yes != "$_lt_disable_FC" 7945: 7946: AC_LANG_POP 7947: ])# _LT_LANG_FC_CONFIG 7948: 7949: 7950: # _LT_LANG_GCJ_CONFIG([TAG]) 7951: # -------------------------- 7952: # Ensure that the configuration variables for the GNU Java Compiler compiler 7953: # are suitably defined. These variables are subsequently used by _LT_CONFIG 7954: # to write the compiler configuration to 'libtool'. 7955: m4_defun([_LT_LANG_GCJ_CONFIG], 7956: [AC_REQUIRE([LT_PROG_GCJ])dnl 7957: AC_LANG_SAVE 7958: 7959: # Source file extension for Java test sources. 7960: ac_ext=java 7961: 7962: # Object file extension for compiled Java test sources. 7963: objext=o 7964: _LT_TAGVAR(objext, $1)=$objext 7965: 7966: # Code to be used in simple compile tests 7967: lt_simple_compile_test_code="class foo {}" 7968: 7969: # Code to be used in simple link tests 7970: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' 7971: 7972: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 7973: _LT_TAG_COMPILER 7974: 7975: # save warnings/boilerplate of simple test code 7976: _LT_COMPILER_BOILERPLATE 7977: _LT_LINKER_BOILERPLATE 7978: 7979: # Allow CC to be a program name with arguments. 7980: lt_save_CC=$CC 7981: lt_save_CFLAGS=$CFLAGS 7982: lt_save_GCC=$GCC 7983: GCC=yes 7984: CC=${GCJ-"gcj"} 7985: CFLAGS=$GCJFLAGS 7986: compiler=$CC 7987: _LT_TAGVAR(compiler, $1)=$CC 7988: _LT_TAGVAR(LD, $1)=$LD 7989: _LT_CC_BASENAME([$compiler]) 7990: 7991: # GCJ did not exist at the time GCC didn't implicitly link libc in. 7992: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 7993: 7994: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 7995: _LT_TAGVAR(reload_flag, $1)=$reload_flag 7996: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 7997: 7998: ## CAVEAT EMPTOR: 7999: ## There is no encapsulation within the following macros, do not change 8000: ## the running order or otherwise move them around unless you know exactly 8001: ## what you are doing... 8002: if test -n "$compiler"; then 8003: _LT_COMPILER_NO_RTTI($1) 8004: _LT_COMPILER_PIC($1) 8005: _LT_COMPILER_C_O($1) 8006: _LT_COMPILER_FILE_LOCKS($1) 8007: _LT_LINKER_SHLIBS($1) 8008: _LT_LINKER_HARDCODE_LIBPATH($1) 8009: 8010: _LT_CONFIG($1) 8011: fi 8012: 8013: AC_LANG_RESTORE 8014: 8015: GCC=$lt_save_GCC 8016: CC=$lt_save_CC 8017: CFLAGS=$lt_save_CFLAGS 8018: ])# _LT_LANG_GCJ_CONFIG 8019: 8020: 8021: # _LT_LANG_GO_CONFIG([TAG]) 8022: # -------------------------- 8023: # Ensure that the configuration variables for the GNU Go compiler 8024: # are suitably defined. These variables are subsequently used by _LT_CONFIG 8025: # to write the compiler configuration to 'libtool'. 8026: m4_defun([_LT_LANG_GO_CONFIG], 8027: [AC_REQUIRE([LT_PROG_GO])dnl 8028: AC_LANG_SAVE 8029: 8030: # Source file extension for Go test sources. 8031: ac_ext=go 8032: 8033: # Object file extension for compiled Go test sources. 8034: objext=o 8035: _LT_TAGVAR(objext, $1)=$objext 8036: 8037: # Code to be used in simple compile tests 8038: lt_simple_compile_test_code="package main; func main() { }" 8039: 8040: # Code to be used in simple link tests 8041: lt_simple_link_test_code='package main; func main() { }' 8042: 8043: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 8044: _LT_TAG_COMPILER 8045: 8046: # save warnings/boilerplate of simple test code 8047: _LT_COMPILER_BOILERPLATE 8048: _LT_LINKER_BOILERPLATE 8049: 8050: # Allow CC to be a program name with arguments. 8051: lt_save_CC=$CC 8052: lt_save_CFLAGS=$CFLAGS 8053: lt_save_GCC=$GCC 8054: GCC=yes 8055: CC=${GOC-"gccgo"} 8056: CFLAGS=$GOFLAGS 8057: compiler=$CC 8058: _LT_TAGVAR(compiler, $1)=$CC 8059: _LT_TAGVAR(LD, $1)=$LD 8060: _LT_CC_BASENAME([$compiler]) 8061: 8062: # Go did not exist at the time GCC didn't implicitly link libc in. 8063: _LT_TAGVAR(archive_cmds_need_lc, $1)=no 8064: 8065: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds 8066: _LT_TAGVAR(reload_flag, $1)=$reload_flag 8067: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds 8068: 8069: ## CAVEAT EMPTOR: 8070: ## There is no encapsulation within the following macros, do not change 8071: ## the running order or otherwise move them around unless you know exactly 8072: ## what you are doing... 8073: if test -n "$compiler"; then 8074: _LT_COMPILER_NO_RTTI($1) 8075: _LT_COMPILER_PIC($1) 8076: _LT_COMPILER_C_O($1) 8077: _LT_COMPILER_FILE_LOCKS($1) 8078: _LT_LINKER_SHLIBS($1) 8079: _LT_LINKER_HARDCODE_LIBPATH($1) 8080: 8081: _LT_CONFIG($1) 8082: fi 8083: 8084: AC_LANG_RESTORE 8085: 8086: GCC=$lt_save_GCC 8087: CC=$lt_save_CC 8088: CFLAGS=$lt_save_CFLAGS 8089: ])# _LT_LANG_GO_CONFIG 8090: 8091: 8092: # _LT_LANG_RC_CONFIG([TAG]) 8093: # ------------------------- 8094: # Ensure that the configuration variables for the Windows resource compiler 8095: # are suitably defined. These variables are subsequently used by _LT_CONFIG 8096: # to write the compiler configuration to 'libtool'. 8097: m4_defun([_LT_LANG_RC_CONFIG], 8098: [AC_REQUIRE([LT_PROG_RC])dnl 8099: AC_LANG_SAVE 8100: 8101: # Source file extension for RC test sources. 8102: ac_ext=rc 8103: 8104: # Object file extension for compiled RC test sources. 8105: objext=o 8106: _LT_TAGVAR(objext, $1)=$objext 8107: 8108: # Code to be used in simple compile tests 8109: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' 8110: 8111: # Code to be used in simple link tests 8112: lt_simple_link_test_code=$lt_simple_compile_test_code 8113: 8114: # ltmain only uses $CC for tagged configurations so make sure $CC is set. 8115: _LT_TAG_COMPILER 8116: 8117: # save warnings/boilerplate of simple test code 8118: _LT_COMPILER_BOILERPLATE 8119: _LT_LINKER_BOILERPLATE 8120: 8121: # Allow CC to be a program name with arguments. 8122: lt_save_CC=$CC 8123: lt_save_CFLAGS=$CFLAGS 8124: lt_save_GCC=$GCC 8125: GCC= 8126: CC=${RC-"windres"} 8127: CFLAGS= 8128: compiler=$CC 8129: _LT_TAGVAR(compiler, $1)=$CC 8130: _LT_CC_BASENAME([$compiler]) 8131: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes 8132: 8133: if test -n "$compiler"; then 8134: : 8135: _LT_CONFIG($1) 8136: fi 8137: 8138: GCC=$lt_save_GCC 8139: AC_LANG_RESTORE 8140: CC=$lt_save_CC 8141: CFLAGS=$lt_save_CFLAGS 8142: ])# _LT_LANG_RC_CONFIG 8143: 8144: 8145: # LT_PROG_GCJ 8146: # ----------- 8147: AC_DEFUN([LT_PROG_GCJ], 8148: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], 8149: [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], 8150: [AC_CHECK_TOOL(GCJ, gcj,) 8151: test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2" 8152: AC_SUBST(GCJFLAGS)])])[]dnl 8153: ]) 8154: 8155: # Old name: 8156: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) 8157: dnl aclocal-1.4 backwards compatibility: 8158: dnl AC_DEFUN([LT_AC_PROG_GCJ], []) 8159: 8160: 8161: # LT_PROG_GO 8162: # ---------- 8163: AC_DEFUN([LT_PROG_GO], 8164: [AC_CHECK_TOOL(GOC, gccgo,) 8165: ]) 8166: 8167: 8168: # LT_PROG_RC 8169: # ---------- 8170: AC_DEFUN([LT_PROG_RC], 8171: [AC_CHECK_TOOL(RC, windres,) 8172: ]) 8173: 8174: # Old name: 8175: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) 8176: dnl aclocal-1.4 backwards compatibility: 8177: dnl AC_DEFUN([LT_AC_PROG_RC], []) 8178: 8179: 8180: # _LT_DECL_EGREP 8181: # -------------- 8182: # If we don't have a new enough Autoconf to choose the best grep 8183: # available, choose the one first in the user's PATH. 8184: m4_defun([_LT_DECL_EGREP], 8185: [AC_REQUIRE([AC_PROG_EGREP])dnl 8186: AC_REQUIRE([AC_PROG_FGREP])dnl 8187: test -z "$GREP" && GREP=grep 8188: _LT_DECL([], [GREP], [1], [A grep program that handles long lines]) 8189: _LT_DECL([], [EGREP], [1], [An ERE matcher]) 8190: _LT_DECL([], [FGREP], [1], [A literal string matcher]) 8191: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too 8192: AC_SUBST([GREP]) 8193: ]) 8194: 8195: 8196: # _LT_DECL_OBJDUMP 8197: # -------------- 8198: # If we don't have a new enough Autoconf to choose the best objdump 8199: # available, choose the one first in the user's PATH. 8200: m4_defun([_LT_DECL_OBJDUMP], 8201: [AC_CHECK_TOOL(OBJDUMP, objdump, false) 8202: test -z "$OBJDUMP" && OBJDUMP=objdump 8203: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) 8204: AC_SUBST([OBJDUMP]) 8205: ]) 8206: 8207: # _LT_DECL_DLLTOOL 8208: # ---------------- 8209: # Ensure DLLTOOL variable is set. 8210: m4_defun([_LT_DECL_DLLTOOL], 8211: [AC_CHECK_TOOL(DLLTOOL, dlltool, false) 8212: test -z "$DLLTOOL" && DLLTOOL=dlltool 8213: _LT_DECL([], [DLLTOOL], [1], [DLL creation program]) 8214: AC_SUBST([DLLTOOL]) 8215: ]) 8216: 8217: # _LT_DECL_SED 8218: # ------------ 8219: # Check for a fully-functional sed program, that truncates 8220: # as few characters as possible. Prefer GNU sed if found. 8221: m4_defun([_LT_DECL_SED], 8222: [AC_PROG_SED 8223: test -z "$SED" && SED=sed 8224: Xsed="$SED -e 1s/^X//" 8225: _LT_DECL([], [SED], [1], [A sed program that does not truncate output]) 8226: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], 8227: [Sed that helps us avoid accidentally triggering echo(1) options like -n]) 8228: ])# _LT_DECL_SED 8229: 8230: m4_ifndef([AC_PROG_SED], [ 8231: ############################################################ 8232: # NOTE: This macro has been submitted for inclusion into # 8233: # GNU Autoconf as AC_PROG_SED. When it is available in # 8234: # a released version of Autoconf we should remove this # 8235: # macro and use it instead. # 8236: ############################################################ 8237: 8238: m4_defun([AC_PROG_SED], 8239: [AC_MSG_CHECKING([for a sed that does not truncate output]) 8240: AC_CACHE_VAL(lt_cv_path_SED, 8241: [# Loop through the user's path and test for sed and gsed. 8242: # Then use that list of sed's as ones to test for truncation. 8243: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8244: for as_dir in $PATH 8245: do 8246: IFS=$as_save_IFS 8247: test -z "$as_dir" && as_dir=. 8248: for lt_ac_prog in sed gsed; do 8249: for ac_exec_ext in '' $ac_executable_extensions; do 8250: if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then 8251: lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" 8252: fi 8253: done 8254: done 8255: done 8256: IFS=$as_save_IFS 8257: lt_ac_max=0 8258: lt_ac_count=0 8259: # Add /usr/xpg4/bin/sed as it is typically found on Solaris 8260: # along with /bin/sed that truncates output. 8261: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do 8262: test ! -f "$lt_ac_sed" && continue 8263: cat /dev/null > conftest.in 8264: lt_ac_count=0 8265: echo $ECHO_N "0123456789$ECHO_C" >conftest.in 8266: # Check for GNU sed and select it if it is found. 8267: if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then 8268: lt_cv_path_SED=$lt_ac_sed 8269: break 8270: fi 8271: while true; do 8272: cat conftest.in conftest.in >conftest.tmp 8273: mv conftest.tmp conftest.in 8274: cp conftest.in conftest.nl 8275: echo >>conftest.nl 8276: $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break 8277: cmp -s conftest.out conftest.nl || break 8278: # 10000 chars as input seems more than enough 8279: test 10 -lt "$lt_ac_count" && break 8280: lt_ac_count=`expr $lt_ac_count + 1` 8281: if test "$lt_ac_count" -gt "$lt_ac_max"; then 8282: lt_ac_max=$lt_ac_count 8283: lt_cv_path_SED=$lt_ac_sed 8284: fi 8285: done 8286: done 8287: ]) 8288: SED=$lt_cv_path_SED 8289: AC_SUBST([SED]) 8290: AC_MSG_RESULT([$SED]) 8291: ])#AC_PROG_SED 8292: ])#m4_ifndef 8293: 8294: # Old name: 8295: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) 8296: dnl aclocal-1.4 backwards compatibility: 8297: dnl AC_DEFUN([LT_AC_PROG_SED], []) 8298: 8299: 8300: # _LT_CHECK_SHELL_FEATURES 8301: # ------------------------ 8302: # Find out whether the shell is Bourne or XSI compatible, 8303: # or has some other useful features. 8304: m4_defun([_LT_CHECK_SHELL_FEATURES], 8305: [if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 8306: lt_unset=unset 8307: else 8308: lt_unset=false 8309: fi 8310: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl 8311: 8312: # test EBCDIC or ASCII 8313: case `echo X|tr X '\101'` in 8314: A) # ASCII based system 8315: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 8316: lt_SP2NL='tr \040 \012' 8317: lt_NL2SP='tr \015\012 \040\040' 8318: ;; 8319: *) # EBCDIC based system 8320: lt_SP2NL='tr \100 \n' 8321: lt_NL2SP='tr \r\n \100\100' 8322: ;; 8323: esac 8324: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl 8325: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl 8326: ])# _LT_CHECK_SHELL_FEATURES 8327: 8328: 8329: # _LT_PATH_CONVERSION_FUNCTIONS 8330: # ----------------------------- 8331: # Determine what file name conversion functions should be used by 8332: # func_to_host_file (and, implicitly, by func_to_host_path). These are needed 8333: # for certain cross-compile configurations and native mingw. 8334: m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], 8335: [AC_REQUIRE([AC_CANONICAL_HOST])dnl 8336: AC_REQUIRE([AC_CANONICAL_BUILD])dnl 8337: AC_MSG_CHECKING([how to convert $build file names to $host format]) 8338: AC_CACHE_VAL(lt_cv_to_host_file_cmd, 8339: [case $host in 8340: *-*-mingw* ) 8341: case $build in 8342: *-*-mingw* ) # actually msys 8343: lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 8344: ;; 8345: *-*-cygwin* ) 8346: lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 8347: ;; 8348: * ) # otherwise, assume *nix 8349: lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 8350: ;; 8351: esac 8352: ;; 8353: *-*-cygwin* ) 8354: case $build in 8355: *-*-mingw* ) # actually msys 8356: lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 8357: ;; 8358: *-*-cygwin* ) 8359: lt_cv_to_host_file_cmd=func_convert_file_noop 8360: ;; 8361: * ) # otherwise, assume *nix 8362: lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 8363: ;; 8364: esac 8365: ;; 8366: * ) # unhandled hosts (and "normal" native builds) 8367: lt_cv_to_host_file_cmd=func_convert_file_noop 8368: ;; 8369: esac 8370: ]) 8371: to_host_file_cmd=$lt_cv_to_host_file_cmd 8372: AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) 8373: _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], 8374: [0], [convert $build file names to $host format])dnl 8375: 8376: AC_MSG_CHECKING([how to convert $build file names to toolchain format]) 8377: AC_CACHE_VAL(lt_cv_to_tool_file_cmd, 8378: [#assume ordinary cross tools, or native build. 8379: lt_cv_to_tool_file_cmd=func_convert_file_noop 8380: case $host in 8381: *-*-mingw* ) 8382: case $build in 8383: *-*-mingw* ) # actually msys 8384: lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 8385: ;; 8386: esac 8387: ;; 8388: esac 8389: ]) 8390: to_tool_file_cmd=$lt_cv_to_tool_file_cmd 8391: AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) 8392: _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], 8393: [0], [convert $build files to toolchain format])dnl 8394: ])# _LT_PATH_CONVERSION_FUNCTIONS 8395: