Annotation of OpenXM/src/ox_toolkit/aclocal.m4, Revision 1.3
1.3 ! ohara 1: # generated automatically by aclocal 1.11.1 -*- Autoconf -*-
1.1 ohara 2:
1.2 ohara 3: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
1.3 ! ohara 4: # 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
1.1 ohara 5: # This file is free software; the Free Software Foundation
6: # gives unlimited permission to copy and/or distribute it,
7: # with or without modifications, as long as this notice is preserved.
8:
9: # This program is distributed in the hope that it will be useful,
10: # but WITHOUT ANY WARRANTY, to the extent permitted by law; without
11: # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
12: # PARTICULAR PURPOSE.
13:
1.3 ! ohara 14: m4_ifndef([AC_AUTOCONF_VERSION],
! 15: [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
! 16: m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],,
! 17: [m4_warning([this file was generated for autoconf 2.68.
! 18: You have another version of autoconf. It may work, but is not guaranteed to.
! 19: If you have problems, you may need to regenerate the build system entirely.
! 20: To do so, use the procedure documented by the package, typically `autoreconf'.])])
1.1 ohara 21:
1.2 ohara 22: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
1.3 ! ohara 23: #
! 24: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
! 25: # 2006, 2007, 2008, 2009, 2010, 2011 Free Software
! 26: # Foundation, Inc.
! 27: # Written by Gordon Matzigkeit, 1996
! 28: #
! 29: # This file is free software; the Free Software Foundation gives
! 30: # unlimited permission to copy and/or distribute it, with or without
! 31: # modifications, as long as this notice is preserved.
! 32:
! 33: m4_define([_LT_COPYING], [dnl
! 34: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
! 35: # 2006, 2007, 2008, 2009, 2010, 2011 Free Software
! 36: # Foundation, Inc.
! 37: # Written by Gordon Matzigkeit, 1996
! 38: #
! 39: # This file is part of GNU Libtool.
! 40: #
! 41: # GNU Libtool is free software; you can redistribute it and/or
! 42: # modify it under the terms of the GNU General Public License as
! 43: # published by the Free Software Foundation; either version 2 of
! 44: # the License, or (at your option) any later version.
! 45: #
! 46: # As a special exception to the GNU General Public License,
! 47: # if you distribute this file as part of a program or library that
! 48: # is built using GNU Libtool, you may include this file under the
! 49: # same distribution terms that you use for the rest of that program.
! 50: #
! 51: # GNU Libtool is distributed in the hope that it will be useful,
! 52: # but WITHOUT ANY WARRANTY; without even the implied warranty of
! 53: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
! 54: # GNU General Public License for more details.
! 55: #
! 56: # You should have received a copy of the GNU General Public License
! 57: # along with GNU Libtool; see the file COPYING. If not, a copy
! 58: # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
! 59: # obtained by writing to the Free Software Foundation, Inc.,
! 60: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
! 61: ])
1.1 ohara 62:
1.3 ! ohara 63: # serial 57 LT_INIT
1.1 ohara 64:
65:
1.3 ! ohara 66: # LT_PREREQ(VERSION)
! 67: # ------------------
! 68: # Complain and exit if this libtool version is less that VERSION.
! 69: m4_defun([LT_PREREQ],
! 70: [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
! 71: [m4_default([$3],
! 72: [m4_fatal([Libtool version $1 or higher is required],
! 73: 63)])],
! 74: [$2])])
! 75:
! 76:
! 77: # _LT_CHECK_BUILDDIR
! 78: # ------------------
! 79: # Complain if the absolute build directory name contains unusual characters
! 80: m4_defun([_LT_CHECK_BUILDDIR],
! 81: [case `pwd` in
! 82: *\ * | *\ *)
! 83: AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
! 84: esac
! 85: ])
1.1 ohara 86:
87:
1.3 ! ohara 88: # LT_INIT([OPTIONS])
! 89: # ------------------
! 90: AC_DEFUN([LT_INIT],
! 91: [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
! 92: AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
! 93: AC_BEFORE([$0], [LT_LANG])dnl
! 94: AC_BEFORE([$0], [LT_OUTPUT])dnl
! 95: AC_BEFORE([$0], [LTDL_INIT])dnl
! 96: m4_require([_LT_CHECK_BUILDDIR])dnl
! 97:
! 98: dnl Autoconf doesn't catch unexpanded LT_ macros by default:
! 99: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
! 100: m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
! 101: dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
! 102: dnl unless we require an AC_DEFUNed macro:
! 103: AC_REQUIRE([LTOPTIONS_VERSION])dnl
! 104: AC_REQUIRE([LTSUGAR_VERSION])dnl
! 105: AC_REQUIRE([LTVERSION_VERSION])dnl
! 106: AC_REQUIRE([LTOBSOLETE_VERSION])dnl
! 107: m4_require([_LT_PROG_LTMAIN])dnl
1.2 ohara 108:
1.3 ! ohara 109: _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
1.2 ohara 110:
1.3 ! ohara 111: dnl Parse OPTIONS
! 112: _LT_SET_OPTIONS([$0], [$1])
1.1 ohara 113:
1.2 ohara 114: # This can be used to rebuild libtool when needed
1.3 ! ohara 115: LIBTOOL_DEPS="$ltmain"
1.1 ohara 116:
1.2 ohara 117: # Always use our own libtool.
118: LIBTOOL='$(SHELL) $(top_builddir)/libtool'
119: AC_SUBST(LIBTOOL)dnl
1.1 ohara 120:
1.3 ! ohara 121: _LT_SETUP
! 122:
! 123: # Only expand once:
! 124: m4_define([LT_INIT])
! 125: ])# LT_INIT
! 126:
! 127: # Old names:
! 128: AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
! 129: AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
! 130: dnl aclocal-1.4 backwards compatibility:
! 131: dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
! 132: dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
! 133:
! 134:
! 135: # _LT_CC_BASENAME(CC)
! 136: # -------------------
! 137: # Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
! 138: m4_defun([_LT_CC_BASENAME],
! 139: [for cc_temp in $1""; do
! 140: case $cc_temp in
! 141: compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
! 142: distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
! 143: \-*) ;;
! 144: *) break;;
! 145: esac
! 146: done
! 147: cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
! 148: ])
1.1 ohara 149:
150:
1.3 ! ohara 151: # _LT_FILEUTILS_DEFAULTS
! 152: # ----------------------
! 153: # It is okay to use these file commands and assume they have been set
! 154: # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
! 155: m4_defun([_LT_FILEUTILS_DEFAULTS],
! 156: [: ${CP="cp -f"}
! 157: : ${MV="mv -f"}
! 158: : ${RM="rm -f"}
! 159: ])# _LT_FILEUTILS_DEFAULTS
! 160:
! 161:
! 162: # _LT_SETUP
! 163: # ---------
! 164: m4_defun([_LT_SETUP],
! 165: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1.2 ohara 166: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
1.3 ! ohara 167: AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
! 168: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
! 169:
! 170: _LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
! 171: dnl
! 172: _LT_DECL([], [host_alias], [0], [The host system])dnl
! 173: _LT_DECL([], [host], [0])dnl
! 174: _LT_DECL([], [host_os], [0])dnl
! 175: dnl
! 176: _LT_DECL([], [build_alias], [0], [The build system])dnl
! 177: _LT_DECL([], [build], [0])dnl
! 178: _LT_DECL([], [build_os], [0])dnl
! 179: dnl
1.2 ohara 180: AC_REQUIRE([AC_PROG_CC])dnl
1.3 ! ohara 181: AC_REQUIRE([LT_PATH_LD])dnl
! 182: AC_REQUIRE([LT_PATH_NM])dnl
! 183: dnl
1.2 ohara 184: AC_REQUIRE([AC_PROG_LN_S])dnl
1.3 ! ohara 185: test -z "$LN_S" && LN_S="ln -s"
! 186: _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
! 187: dnl
! 188: AC_REQUIRE([LT_CMD_MAX_LEN])dnl
! 189: _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
! 190: _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
1.2 ohara 191: dnl
1.3 ! ohara 192: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
! 193: m4_require([_LT_CHECK_SHELL_FEATURES])dnl
! 194: m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
! 195: m4_require([_LT_CMD_RELOAD])dnl
! 196: m4_require([_LT_CHECK_MAGIC_METHOD])dnl
! 197: m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
! 198: m4_require([_LT_CMD_OLD_ARCHIVE])dnl
! 199: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
! 200: m4_require([_LT_WITH_SYSROOT])dnl
! 201:
! 202: _LT_CONFIG_LIBTOOL_INIT([
! 203: # See if we are running on zsh, and set the options which allow our
! 204: # commands through without removal of \ escapes INIT.
! 205: if test -n "\${ZSH_VERSION+set}" ; then
! 206: setopt NO_GLOB_SUBST
! 207: fi
! 208: ])
! 209: if test -n "${ZSH_VERSION+set}" ; then
! 210: setopt NO_GLOB_SUBST
! 211: fi
1.1 ohara 212:
1.3 ! ohara 213: _LT_CHECK_OBJDIR
1.2 ohara 214:
1.3 ! ohara 215: m4_require([_LT_TAG_COMPILER])dnl
1.2 ohara 216:
217: case $host_os in
218: aix3*)
219: # AIX sometimes has problems with the GCC collect2 program. For some
220: # reason, if we set the COLLECT_NAMES environment variable, the problems
221: # vanish in a puff of smoke.
222: if test "X${COLLECT_NAMES+set}" != Xset; then
223: COLLECT_NAMES=
224: export COLLECT_NAMES
225: fi
226: ;;
227: esac
1.1 ohara 228:
1.2 ohara 229: # Global variables:
1.3 ! ohara 230: ofile=libtool
1.2 ohara 231: can_build_shared=yes
232:
233: # All known linkers require a `.a' archive for static linking (except MSVC,
234: # which needs '.lib').
235: libext=a
1.3 ! ohara 236:
1.2 ohara 237: with_gnu_ld="$lt_cv_prog_gnu_ld"
238:
239: old_CC="$CC"
240: old_CFLAGS="$CFLAGS"
241:
242: # Set sane defaults for various variables
243: test -z "$CC" && CC=cc
244: test -z "$LTCC" && LTCC=$CC
245: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
246: test -z "$LD" && LD=ld
247: test -z "$ac_objext" && ac_objext=o
248:
249: _LT_CC_BASENAME([$compiler])
250:
251: # Only perform the check for file, if the check method requires it
1.3 ! ohara 252: test -z "$MAGIC_CMD" && MAGIC_CMD=file
1.2 ohara 253: case $deplibs_check_method in
254: file_magic*)
255: if test "$file_magic_cmd" = '$MAGIC_CMD'; then
1.3 ! ohara 256: _LT_PATH_MAGIC
1.2 ohara 257: fi
258: ;;
259: esac
1.1 ohara 260:
1.3 ! ohara 261: # Use C for the default configuration in the libtool script
! 262: LT_SUPPORTED_TAG([CC])
! 263: _LT_LANG_C_CONFIG
! 264: _LT_LANG_DEFAULT_CONFIG
! 265: _LT_CONFIG_COMMANDS
! 266: ])# _LT_SETUP
! 267:
! 268:
! 269: # _LT_PREPARE_SED_QUOTE_VARS
! 270: # --------------------------
! 271: # Define a few sed substitution that help us do robust quoting.
! 272: m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
! 273: [# Backslashify metacharacters that are still active within
! 274: # double-quoted strings.
! 275: sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
! 276:
! 277: # Same as above, but do not quote variable references.
! 278: double_quote_subst='s/\([["`\\]]\)/\\\1/g'
! 279:
! 280: # Sed substitution to delay expansion of an escaped shell variable in a
! 281: # double_quote_subst'ed string.
! 282: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
! 283:
! 284: # Sed substitution to delay expansion of an escaped single quote.
! 285: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
! 286:
! 287: # Sed substitution to avoid accidental globbing in evaled expressions
! 288: no_glob_subst='s/\*/\\\*/g'
! 289: ])
! 290:
! 291: # _LT_PROG_LTMAIN
! 292: # ---------------
! 293: # Note that this code is called both from `configure', and `config.status'
! 294: # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
! 295: # `config.status' has no value for ac_aux_dir unless we are using Automake,
! 296: # so we pass a copy along to make sure it has a sensible value anyway.
! 297: m4_defun([_LT_PROG_LTMAIN],
! 298: [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
! 299: _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
! 300: ltmain="$ac_aux_dir/ltmain.sh"
! 301: ])# _LT_PROG_LTMAIN
! 302:
! 303:
! 304:
! 305: # So that we can recreate a full libtool script including additional
! 306: # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
! 307: # in macros and then make a single call at the end using the `libtool'
! 308: # label.
! 309:
! 310:
! 311: # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
! 312: # ----------------------------------------
! 313: # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
! 314: m4_define([_LT_CONFIG_LIBTOOL_INIT],
! 315: [m4_ifval([$1],
! 316: [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
! 317: [$1
! 318: ])])])
! 319:
! 320: # Initialize.
! 321: m4_define([_LT_OUTPUT_LIBTOOL_INIT])
! 322:
! 323:
! 324: # _LT_CONFIG_LIBTOOL([COMMANDS])
! 325: # ------------------------------
! 326: # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
! 327: m4_define([_LT_CONFIG_LIBTOOL],
! 328: [m4_ifval([$1],
! 329: [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
! 330: [$1
! 331: ])])])
! 332:
! 333: # Initialize.
! 334: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
! 335:
! 336:
! 337: # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
! 338: # -----------------------------------------------------
! 339: m4_defun([_LT_CONFIG_SAVE_COMMANDS],
! 340: [_LT_CONFIG_LIBTOOL([$1])
! 341: _LT_CONFIG_LIBTOOL_INIT([$2])
! 342: ])
1.2 ohara 343:
344:
1.3 ! ohara 345: # _LT_FORMAT_COMMENT([COMMENT])
! 346: # -----------------------------
! 347: # Add leading comment marks to the start of each line, and a trailing
! 348: # full-stop to the whole comment if one is not present already.
! 349: m4_define([_LT_FORMAT_COMMENT],
! 350: [m4_ifval([$1], [
! 351: m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
! 352: [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
! 353: )])
1.2 ohara 354:
355:
356:
357:
358:
1.3 ! ohara 359: # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
! 360: # -------------------------------------------------------------------
! 361: # CONFIGNAME is the name given to the value in the libtool script.
! 362: # VARNAME is the (base) name used in the configure script.
! 363: # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
! 364: # VARNAME. Any other value will be used directly.
! 365: m4_define([_LT_DECL],
! 366: [lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
! 367: [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
! 368: [m4_ifval([$1], [$1], [$2])])
! 369: lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
! 370: m4_ifval([$4],
! 371: [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
! 372: lt_dict_add_subkey([lt_decl_dict], [$2],
! 373: [tagged?], [m4_ifval([$5], [yes], [no])])])
! 374: ])
1.2 ohara 375:
376:
1.3 ! ohara 377: # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
! 378: # --------------------------------------------------------
! 379: m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
! 380:
! 381:
! 382: # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
! 383: # ------------------------------------------------
! 384: m4_define([lt_decl_tag_varnames],
! 385: [_lt_decl_filter([tagged?], [yes], $@)])
! 386:
! 387:
! 388: # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
! 389: # ---------------------------------------------------------
! 390: m4_define([_lt_decl_filter],
! 391: [m4_case([$#],
! 392: [0], [m4_fatal([$0: too few arguments: $#])],
! 393: [1], [m4_fatal([$0: too few arguments: $#: $1])],
! 394: [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
! 395: [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
! 396: [lt_dict_filter([lt_decl_dict], $@)])[]dnl
1.2 ohara 397: ])
1.1 ohara 398:
399:
1.3 ! ohara 400: # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
! 401: # --------------------------------------------------
! 402: m4_define([lt_decl_quote_varnames],
! 403: [_lt_decl_filter([value], [1], $@)])
! 404:
! 405:
! 406: # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
! 407: # ---------------------------------------------------
! 408: m4_define([lt_decl_dquote_varnames],
! 409: [_lt_decl_filter([value], [2], $@)])
! 410:
! 411:
! 412: # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
! 413: # ---------------------------------------------------
! 414: m4_define([lt_decl_varnames_tagged],
! 415: [m4_assert([$# <= 2])dnl
! 416: _$0(m4_quote(m4_default([$1], [[, ]])),
! 417: m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
! 418: m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
! 419: m4_define([_lt_decl_varnames_tagged],
! 420: [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
! 421:
! 422:
! 423: # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
! 424: # ------------------------------------------------
! 425: m4_define([lt_decl_all_varnames],
! 426: [_$0(m4_quote(m4_default([$1], [[, ]])),
! 427: m4_if([$2], [],
! 428: m4_quote(lt_decl_varnames),
! 429: m4_quote(m4_shift($@))))[]dnl
! 430: ])
! 431: m4_define([_lt_decl_all_varnames],
! 432: [lt_join($@, lt_decl_varnames_tagged([$1],
! 433: lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
! 434: ])
1.2 ohara 435:
436:
1.3 ! ohara 437: # _LT_CONFIG_STATUS_DECLARE([VARNAME])
! 438: # ------------------------------------
! 439: # Quote a variable value, and forward it to `config.status' so that its
! 440: # declaration there will have the same value as in `configure'. VARNAME
! 441: # must have a single quote delimited value for this to work.
! 442: m4_define([_LT_CONFIG_STATUS_DECLARE],
! 443: [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
1.2 ohara 444:
445:
1.3 ! ohara 446: # _LT_CONFIG_STATUS_DECLARATIONS
! 447: # ------------------------------
! 448: # We delimit libtool config variables with single quotes, so when
! 449: # we write them to config.status, we have to be sure to quote all
! 450: # embedded single quotes properly. In configure, this macro expands
! 451: # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
! 452: #
! 453: # <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
! 454: m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
! 455: [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
! 456: [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
1.2 ohara 457:
458:
1.3 ! ohara 459: # _LT_LIBTOOL_TAGS
! 460: # ----------------
! 461: # Output comment and list of tags supported by the script
! 462: m4_defun([_LT_LIBTOOL_TAGS],
! 463: [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
! 464: available_tags="_LT_TAGS"dnl
! 465: ])
1.2 ohara 466:
467:
1.3 ! ohara 468: # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
! 469: # -----------------------------------
! 470: # Extract the dictionary values for VARNAME (optionally with TAG) and
! 471: # expand to a commented shell variable setting:
! 472: #
! 473: # # Some comment about what VAR is for.
! 474: # visible_name=$lt_internal_name
! 475: m4_define([_LT_LIBTOOL_DECLARE],
! 476: [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
! 477: [description])))[]dnl
! 478: m4_pushdef([_libtool_name],
! 479: m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
! 480: m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
! 481: [0], [_libtool_name=[$]$1],
! 482: [1], [_libtool_name=$lt_[]$1],
! 483: [2], [_libtool_name=$lt_[]$1],
! 484: [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
! 485: m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
! 486: ])
1.1 ohara 487:
488:
1.3 ! ohara 489: # _LT_LIBTOOL_CONFIG_VARS
! 490: # -----------------------
! 491: # Produce commented declarations of non-tagged libtool config variables
! 492: # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
! 493: # script. Tagged libtool config variables (even for the LIBTOOL CONFIG
! 494: # section) are produced by _LT_LIBTOOL_TAG_VARS.
! 495: m4_defun([_LT_LIBTOOL_CONFIG_VARS],
! 496: [m4_foreach([_lt_var],
! 497: m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
! 498: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
1.1 ohara 499:
1.2 ohara 500:
1.3 ! ohara 501: # _LT_LIBTOOL_TAG_VARS(TAG)
! 502: # -------------------------
! 503: m4_define([_LT_LIBTOOL_TAG_VARS],
! 504: [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
! 505: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
1.1 ohara 506:
1.2 ohara 507:
1.3 ! ohara 508: # _LT_TAGVAR(VARNAME, [TAGNAME])
! 509: # ------------------------------
! 510: m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
1.1 ohara 511:
512:
1.3 ! ohara 513: # _LT_CONFIG_COMMANDS
! 514: # -------------------
! 515: # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
! 516: # variables for single and double quote escaping we saved from calls
! 517: # to _LT_DECL, we can put quote escaped variables declarations
! 518: # into `config.status', and then the shell code to quote escape them in
! 519: # for loops in `config.status'. Finally, any additional code accumulated
! 520: # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
! 521: m4_defun([_LT_CONFIG_COMMANDS],
! 522: [AC_PROVIDE_IFELSE([LT_OUTPUT],
! 523: dnl If the libtool generation code has been placed in $CONFIG_LT,
! 524: dnl instead of duplicating it all over again into config.status,
! 525: dnl then we will have config.status run $CONFIG_LT later, so it
! 526: dnl needs to know what name is stored there:
! 527: [AC_CONFIG_COMMANDS([libtool],
! 528: [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
! 529: dnl If the libtool generation code is destined for config.status,
! 530: dnl expand the accumulated commands and init code now:
! 531: [AC_CONFIG_COMMANDS([libtool],
! 532: [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
! 533: ])#_LT_CONFIG_COMMANDS
1.2 ohara 534:
1.1 ohara 535:
1.3 ! ohara 536: # Initialize.
! 537: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
! 538: [
1.1 ohara 539:
1.3 ! ohara 540: # The HP-UX ksh and POSIX shell print the target directory to stdout
! 541: # if CDPATH is set.
! 542: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1.1 ohara 543:
1.3 ! ohara 544: sed_quote_subst='$sed_quote_subst'
! 545: double_quote_subst='$double_quote_subst'
! 546: delay_variable_subst='$delay_variable_subst'
! 547: _LT_CONFIG_STATUS_DECLARATIONS
! 548: LTCC='$LTCC'
! 549: LTCFLAGS='$LTCFLAGS'
! 550: compiler='$compiler_DEFAULT'
1.1 ohara 551:
1.3 ! ohara 552: # A function that is used when there is no print builtin or printf.
! 553: func_fallback_echo ()
! 554: {
! 555: eval 'cat <<_LTECHO_EOF
! 556: \$[]1
! 557: _LTECHO_EOF'
! 558: }
1.1 ohara 559:
1.3 ! ohara 560: # Quote evaled strings.
! 561: for var in lt_decl_all_varnames([[ \
! 562: ]], lt_decl_quote_varnames); do
! 563: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
! 564: *[[\\\\\\\`\\"\\\$]]*)
! 565: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
1.2 ohara 566: ;;
1.3 ! ohara 567: *)
! 568: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
1.2 ohara 569: ;;
570: esac
1.3 ! ohara 571: done
! 572:
! 573: # Double-quote double-evaled strings.
! 574: for var in lt_decl_all_varnames([[ \
! 575: ]], lt_decl_dquote_varnames); do
! 576: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
! 577: *[[\\\\\\\`\\"\\\$]]*)
! 578: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
1.2 ohara 579: ;;
1.3 ! ohara 580: *)
! 581: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
1.2 ohara 582: ;;
583: esac
1.3 ! ohara 584: done
! 585:
! 586: _LT_OUTPUT_LIBTOOL_INIT
! 587: ])
1.1 ohara 588:
1.3 ! ohara 589: # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
! 590: # ------------------------------------
! 591: # Generate a child script FILE with all initialization necessary to
! 592: # reuse the environment learned by the parent script, and make the
! 593: # file executable. If COMMENT is supplied, it is inserted after the
! 594: # `#!' sequence but before initialization text begins. After this
! 595: # macro, additional text can be appended to FILE to form the body of
! 596: # the child script. The macro ends with non-zero status if the
! 597: # file could not be fully written (such as if the disk is full).
! 598: m4_ifdef([AS_INIT_GENERATED],
! 599: [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
! 600: [m4_defun([_LT_GENERATED_FILE_INIT],
! 601: [m4_require([AS_PREPARE])]dnl
! 602: [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
! 603: [lt_write_fail=0
! 604: cat >$1 <<_ASEOF || lt_write_fail=1
! 605: #! $SHELL
! 606: # Generated by $as_me.
! 607: $2
! 608: SHELL=\${CONFIG_SHELL-$SHELL}
! 609: export SHELL
! 610: _ASEOF
! 611: cat >>$1 <<\_ASEOF || lt_write_fail=1
! 612: AS_SHELL_SANITIZE
! 613: _AS_PREPARE
! 614: exec AS_MESSAGE_FD>&1
! 615: _ASEOF
! 616: test $lt_write_fail = 0 && chmod +x $1[]dnl
! 617: m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
! 618:
! 619: # LT_OUTPUT
! 620: # ---------
! 621: # This macro allows early generation of the libtool script (before
! 622: # AC_OUTPUT is called), incase it is used in configure for compilation
! 623: # tests.
! 624: AC_DEFUN([LT_OUTPUT],
! 625: [: ${CONFIG_LT=./config.lt}
! 626: AC_MSG_NOTICE([creating $CONFIG_LT])
! 627: _LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
! 628: [# Run this file to recreate a libtool stub with the current configuration.])
! 629:
! 630: cat >>"$CONFIG_LT" <<\_LTEOF
! 631: lt_cl_silent=false
! 632: exec AS_MESSAGE_LOG_FD>>config.log
! 633: {
! 634: echo
! 635: AS_BOX([Running $as_me.])
! 636: } >&AS_MESSAGE_LOG_FD
! 637:
! 638: lt_cl_help="\
! 639: \`$as_me' creates a local libtool stub from the current configuration,
! 640: for use in further configure time tests before the real libtool is
! 641: generated.
! 642:
! 643: Usage: $[0] [[OPTIONS]]
! 644:
! 645: -h, --help print this help, then exit
! 646: -V, --version print version number, then exit
! 647: -q, --quiet do not print progress messages
! 648: -d, --debug don't remove temporary files
! 649:
! 650: Report bugs to <bug-libtool@gnu.org>."
! 651:
! 652: lt_cl_version="\
! 653: m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
! 654: m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
! 655: configured by $[0], generated by m4_PACKAGE_STRING.
! 656:
! 657: Copyright (C) 2011 Free Software Foundation, Inc.
! 658: This config.lt script is free software; the Free Software Foundation
! 659: gives unlimited permision to copy, distribute and modify it."
! 660:
! 661: while test $[#] != 0
! 662: do
! 663: case $[1] in
! 664: --version | --v* | -V )
! 665: echo "$lt_cl_version"; exit 0 ;;
! 666: --help | --h* | -h )
! 667: echo "$lt_cl_help"; exit 0 ;;
! 668: --debug | --d* | -d )
! 669: debug=: ;;
! 670: --quiet | --q* | --silent | --s* | -q )
! 671: lt_cl_silent=: ;;
! 672:
! 673: -*) AC_MSG_ERROR([unrecognized option: $[1]
! 674: Try \`$[0] --help' for more information.]) ;;
! 675:
! 676: *) AC_MSG_ERROR([unrecognized argument: $[1]
! 677: Try \`$[0] --help' for more information.]) ;;
! 678: esac
! 679: shift
! 680: done
! 681:
! 682: if $lt_cl_silent; then
! 683: exec AS_MESSAGE_FD>/dev/null
! 684: fi
! 685: _LTEOF
! 686:
! 687: cat >>"$CONFIG_LT" <<_LTEOF
! 688: _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
! 689: _LTEOF
! 690:
! 691: cat >>"$CONFIG_LT" <<\_LTEOF
! 692: AC_MSG_NOTICE([creating $ofile])
! 693: _LT_OUTPUT_LIBTOOL_COMMANDS
! 694: AS_EXIT(0)
! 695: _LTEOF
! 696: chmod +x "$CONFIG_LT"
! 697:
! 698: # configure is writing to config.log, but config.lt does its own redirection,
! 699: # appending to config.log, which fails on DOS, as config.log is still kept
! 700: # open by configure. Here we exec the FD to /dev/null, effectively closing
! 701: # config.log, so it can be properly (re)opened and appended to by config.lt.
! 702: lt_cl_success=:
! 703: test "$silent" = yes &&
! 704: lt_config_lt_args="$lt_config_lt_args --quiet"
! 705: exec AS_MESSAGE_LOG_FD>/dev/null
! 706: $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
! 707: exec AS_MESSAGE_LOG_FD>>config.log
! 708: $lt_cl_success || AS_EXIT(1)
! 709: ])# LT_OUTPUT
! 710:
! 711:
! 712: # _LT_CONFIG(TAG)
! 713: # ---------------
! 714: # If TAG is the built-in tag, create an initial libtool script with a
! 715: # default configuration from the untagged config vars. Otherwise add code
! 716: # to config.status for appending the configuration named by TAG from the
! 717: # matching tagged config vars.
! 718: m4_defun([_LT_CONFIG],
! 719: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
! 720: _LT_CONFIG_SAVE_COMMANDS([
! 721: m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
! 722: m4_if(_LT_TAG, [C], [
! 723: # See if we are running on zsh, and set the options which allow our
! 724: # commands through without removal of \ escapes.
! 725: if test -n "${ZSH_VERSION+set}" ; then
! 726: setopt NO_GLOB_SUBST
! 727: fi
! 728:
! 729: cfgfile="${ofile}T"
! 730: trap "$RM \"$cfgfile\"; exit 1" 1 2 15
! 731: $RM "$cfgfile"
! 732:
! 733: cat <<_LT_EOF >> "$cfgfile"
! 734: #! $SHELL
! 735:
! 736: # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
! 737: # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
! 738: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
! 739: # NOTE: Changes made to this file will be lost: look at ltmain.sh.
! 740: #
! 741: _LT_COPYING
! 742: _LT_LIBTOOL_TAGS
! 743:
! 744: # ### BEGIN LIBTOOL CONFIG
! 745: _LT_LIBTOOL_CONFIG_VARS
! 746: _LT_LIBTOOL_TAG_VARS
! 747: # ### END LIBTOOL CONFIG
! 748:
! 749: _LT_EOF
! 750:
! 751: case $host_os in
! 752: aix3*)
! 753: cat <<\_LT_EOF >> "$cfgfile"
! 754: # AIX sometimes has problems with the GCC collect2 program. For some
! 755: # reason, if we set the COLLECT_NAMES environment variable, the problems
! 756: # vanish in a puff of smoke.
! 757: if test "X${COLLECT_NAMES+set}" != Xset; then
! 758: COLLECT_NAMES=
! 759: export COLLECT_NAMES
! 760: fi
! 761: _LT_EOF
! 762: ;;
! 763: esac
! 764:
! 765: _LT_PROG_LTMAIN
! 766:
! 767: # We use sed instead of cat because bash on DJGPP gets confused if
! 768: # if finds mixed CR/LF and LF-only lines. Since sed operates in
! 769: # text mode, it properly converts lines to CR/LF. This bash problem
! 770: # is reportedly fixed, but why not run on old versions too?
! 771: sed '$q' "$ltmain" >> "$cfgfile" \
! 772: || (rm -f "$cfgfile"; exit 1)
! 773:
! 774: _LT_PROG_REPLACE_SHELLFNS
! 775:
! 776: mv -f "$cfgfile" "$ofile" ||
! 777: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
! 778: chmod +x "$ofile"
! 779: ],
! 780: [cat <<_LT_EOF >> "$ofile"
! 781:
! 782: dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
! 783: dnl in a comment (ie after a #).
! 784: # ### BEGIN LIBTOOL TAG CONFIG: $1
! 785: _LT_LIBTOOL_TAG_VARS(_LT_TAG)
! 786: # ### END LIBTOOL TAG CONFIG: $1
! 787: _LT_EOF
! 788: ])dnl /m4_if
! 789: ],
! 790: [m4_if([$1], [], [
! 791: PACKAGE='$PACKAGE'
! 792: VERSION='$VERSION'
! 793: TIMESTAMP='$TIMESTAMP'
! 794: RM='$RM'
! 795: ofile='$ofile'], [])
! 796: ])dnl /_LT_CONFIG_SAVE_COMMANDS
! 797: ])# _LT_CONFIG
! 798:
! 799:
! 800: # LT_SUPPORTED_TAG(TAG)
! 801: # ---------------------
! 802: # Trace this macro to discover what tags are supported by the libtool
! 803: # --tag option, using:
! 804: # autoconf --trace 'LT_SUPPORTED_TAG:$1'
! 805: AC_DEFUN([LT_SUPPORTED_TAG], [])
! 806:
! 807:
! 808: # C support is built-in for now
! 809: m4_define([_LT_LANG_C_enabled], [])
! 810: m4_define([_LT_TAGS], [])
! 811:
! 812:
! 813: # LT_LANG(LANG)
! 814: # -------------
! 815: # Enable libtool support for the given language if not already enabled.
! 816: AC_DEFUN([LT_LANG],
! 817: [AC_BEFORE([$0], [LT_OUTPUT])dnl
! 818: m4_case([$1],
! 819: [C], [_LT_LANG(C)],
! 820: [C++], [_LT_LANG(CXX)],
! 821: [Go], [_LT_LANG(GO)],
! 822: [Java], [_LT_LANG(GCJ)],
! 823: [Fortran 77], [_LT_LANG(F77)],
! 824: [Fortran], [_LT_LANG(FC)],
! 825: [Windows Resource], [_LT_LANG(RC)],
! 826: [m4_ifdef([_LT_LANG_]$1[_CONFIG],
! 827: [_LT_LANG($1)],
! 828: [m4_fatal([$0: unsupported language: "$1"])])])dnl
! 829: ])# LT_LANG
! 830:
! 831:
! 832: # _LT_LANG(LANGNAME)
! 833: # ------------------
! 834: m4_defun([_LT_LANG],
! 835: [m4_ifdef([_LT_LANG_]$1[_enabled], [],
! 836: [LT_SUPPORTED_TAG([$1])dnl
! 837: m4_append([_LT_TAGS], [$1 ])dnl
! 838: m4_define([_LT_LANG_]$1[_enabled], [])dnl
! 839: _LT_LANG_$1_CONFIG($1)])dnl
! 840: ])# _LT_LANG
! 841:
! 842:
! 843: m4_ifndef([AC_PROG_GO], [
! 844: # NOTE: This macro has been submitted for inclusion into #
! 845: # GNU Autoconf as AC_PROG_GO. When it is available in #
! 846: # a released version of Autoconf we should remove this #
! 847: # macro and use it instead. #
! 848: m4_defun([AC_PROG_GO],
! 849: [AC_LANG_PUSH(Go)dnl
! 850: AC_ARG_VAR([GOC], [Go compiler command])dnl
! 851: AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
! 852: _AC_ARG_VAR_LDFLAGS()dnl
! 853: AC_CHECK_TOOL(GOC, gccgo)
! 854: if test -z "$GOC"; then
! 855: if test -n "$ac_tool_prefix"; then
! 856: AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
! 857: fi
! 858: fi
! 859: if test -z "$GOC"; then
! 860: AC_CHECK_PROG(GOC, gccgo, gccgo, false)
! 861: fi
! 862: ])#m4_defun
! 863: ])#m4_ifndef
! 864:
! 865:
! 866: # _LT_LANG_DEFAULT_CONFIG
! 867: # -----------------------
! 868: m4_defun([_LT_LANG_DEFAULT_CONFIG],
! 869: [AC_PROVIDE_IFELSE([AC_PROG_CXX],
! 870: [LT_LANG(CXX)],
! 871: [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
! 872:
! 873: AC_PROVIDE_IFELSE([AC_PROG_F77],
! 874: [LT_LANG(F77)],
! 875: [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
! 876:
! 877: AC_PROVIDE_IFELSE([AC_PROG_FC],
! 878: [LT_LANG(FC)],
! 879: [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
! 880:
! 881: dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
! 882: dnl pulling things in needlessly.
! 883: AC_PROVIDE_IFELSE([AC_PROG_GCJ],
! 884: [LT_LANG(GCJ)],
! 885: [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
! 886: [LT_LANG(GCJ)],
! 887: [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
! 888: [LT_LANG(GCJ)],
! 889: [m4_ifdef([AC_PROG_GCJ],
! 890: [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
! 891: m4_ifdef([A][M_PROG_GCJ],
! 892: [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
! 893: m4_ifdef([LT_PROG_GCJ],
! 894: [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
! 895:
! 896: AC_PROVIDE_IFELSE([AC_PROG_GO],
! 897: [LT_LANG(GO)],
! 898: [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
! 899:
! 900: AC_PROVIDE_IFELSE([LT_PROG_RC],
! 901: [LT_LANG(RC)],
! 902: [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
! 903: ])# _LT_LANG_DEFAULT_CONFIG
! 904:
! 905: # Obsolete macros:
! 906: AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
! 907: AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
! 908: AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
! 909: AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
! 910: AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
! 911: dnl aclocal-1.4 backwards compatibility:
! 912: dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
! 913: dnl AC_DEFUN([AC_LIBTOOL_F77], [])
! 914: dnl AC_DEFUN([AC_LIBTOOL_FC], [])
! 915: dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
! 916: dnl AC_DEFUN([AC_LIBTOOL_RC], [])
! 917:
! 918:
! 919: # _LT_TAG_COMPILER
! 920: # ----------------
! 921: m4_defun([_LT_TAG_COMPILER],
! 922: [AC_REQUIRE([AC_PROG_CC])dnl
! 923:
! 924: _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
! 925: _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
! 926: _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
! 927: _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
! 928:
! 929: # If no C compiler was specified, use CC.
! 930: LTCC=${LTCC-"$CC"}
! 931:
! 932: # If no C compiler flags were specified, use CFLAGS.
! 933: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
! 934:
! 935: # Allow CC to be a program name with arguments.
! 936: compiler=$CC
! 937: ])# _LT_TAG_COMPILER
! 938:
! 939:
! 940: # _LT_COMPILER_BOILERPLATE
! 941: # ------------------------
! 942: # Check for compiler boilerplate output or warnings with
! 943: # the simple compiler test code.
! 944: m4_defun([_LT_COMPILER_BOILERPLATE],
! 945: [m4_require([_LT_DECL_SED])dnl
! 946: ac_outfile=conftest.$ac_objext
! 947: echo "$lt_simple_compile_test_code" >conftest.$ac_ext
! 948: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
! 949: _lt_compiler_boilerplate=`cat conftest.err`
! 950: $RM conftest*
! 951: ])# _LT_COMPILER_BOILERPLATE
! 952:
! 953:
! 954: # _LT_LINKER_BOILERPLATE
! 955: # ----------------------
! 956: # Check for linker boilerplate output or warnings with
! 957: # the simple link test code.
! 958: m4_defun([_LT_LINKER_BOILERPLATE],
! 959: [m4_require([_LT_DECL_SED])dnl
! 960: ac_outfile=conftest.$ac_objext
! 961: echo "$lt_simple_link_test_code" >conftest.$ac_ext
! 962: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
! 963: _lt_linker_boilerplate=`cat conftest.err`
! 964: $RM -r conftest*
! 965: ])# _LT_LINKER_BOILERPLATE
! 966:
! 967: # _LT_REQUIRED_DARWIN_CHECKS
! 968: # -------------------------
! 969: m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
! 970: case $host_os in
! 971: rhapsody* | darwin*)
! 972: AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
! 973: AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
! 974: AC_CHECK_TOOL([LIPO], [lipo], [:])
! 975: AC_CHECK_TOOL([OTOOL], [otool], [:])
! 976: AC_CHECK_TOOL([OTOOL64], [otool64], [:])
! 977: _LT_DECL([], [DSYMUTIL], [1],
! 978: [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
! 979: _LT_DECL([], [NMEDIT], [1],
! 980: [Tool to change global to local symbols on Mac OS X])
! 981: _LT_DECL([], [LIPO], [1],
! 982: [Tool to manipulate fat objects and archives on Mac OS X])
! 983: _LT_DECL([], [OTOOL], [1],
! 984: [ldd/readelf like tool for Mach-O binaries on Mac OS X])
! 985: _LT_DECL([], [OTOOL64], [1],
! 986: [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
! 987:
! 988: AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
! 989: [lt_cv_apple_cc_single_mod=no
! 990: if test -z "${LT_MULTI_MODULE}"; then
! 991: # By default we will add the -single_module flag. You can override
! 992: # by either setting the environment variable LT_MULTI_MODULE
! 993: # non-empty at configure time, or by adding -multi_module to the
! 994: # link flags.
! 995: rm -rf libconftest.dylib*
! 996: echo "int foo(void){return 1;}" > conftest.c
! 997: echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
! 998: -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
! 999: $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
! 1000: -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
! 1001: _lt_result=$?
! 1002: # If there is a non-empty error log, and "single_module"
! 1003: # appears in it, assume the flag caused a linker warning
! 1004: if test -s conftest.err && $GREP single_module conftest.err; then
! 1005: cat conftest.err >&AS_MESSAGE_LOG_FD
! 1006: # Otherwise, if the output was created with a 0 exit code from
! 1007: # the compiler, it worked.
! 1008: elif test -f libconftest.dylib && test $_lt_result -eq 0; then
! 1009: lt_cv_apple_cc_single_mod=yes
! 1010: else
! 1011: cat conftest.err >&AS_MESSAGE_LOG_FD
! 1012: fi
! 1013: rm -rf libconftest.dylib*
! 1014: rm -f conftest.*
! 1015: fi])
! 1016:
! 1017: AC_CACHE_CHECK([for -exported_symbols_list linker flag],
! 1018: [lt_cv_ld_exported_symbols_list],
! 1019: [lt_cv_ld_exported_symbols_list=no
! 1020: save_LDFLAGS=$LDFLAGS
! 1021: echo "_main" > conftest.sym
! 1022: LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
! 1023: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
! 1024: [lt_cv_ld_exported_symbols_list=yes],
! 1025: [lt_cv_ld_exported_symbols_list=no])
! 1026: LDFLAGS="$save_LDFLAGS"
! 1027: ])
! 1028:
! 1029: AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
! 1030: [lt_cv_ld_force_load=no
! 1031: cat > conftest.c << _LT_EOF
! 1032: int forced_loaded() { return 2;}
! 1033: _LT_EOF
! 1034: echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
! 1035: $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
! 1036: echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
! 1037: $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
! 1038: echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
! 1039: $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
! 1040: cat > conftest.c << _LT_EOF
! 1041: int main() { return 0;}
! 1042: _LT_EOF
! 1043: echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
! 1044: $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
! 1045: _lt_result=$?
! 1046: if test -s conftest.err && $GREP force_load conftest.err; then
! 1047: cat conftest.err >&AS_MESSAGE_LOG_FD
! 1048: elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
! 1049: lt_cv_ld_force_load=yes
! 1050: else
! 1051: cat conftest.err >&AS_MESSAGE_LOG_FD
! 1052: fi
! 1053: rm -f conftest.err libconftest.a conftest conftest.c
! 1054: rm -rf conftest.dSYM
! 1055: ])
! 1056: case $host_os in
! 1057: rhapsody* | darwin1.[[012]])
! 1058: _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
! 1059: darwin1.*)
! 1060: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
! 1061: darwin*) # darwin 5.x on
! 1062: # if running on 10.5 or later, the deployment target defaults
! 1063: # to the OS version, if on x86, and 10.4, the deployment
! 1064: # target defaults to 10.4. Don't you love it?
! 1065: case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
! 1066: 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
! 1067: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
! 1068: 10.[[012]]*)
! 1069: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
! 1070: 10.*)
! 1071: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
! 1072: esac
! 1073: ;;
! 1074: esac
! 1075: if test "$lt_cv_apple_cc_single_mod" = "yes"; then
! 1076: _lt_dar_single_mod='$single_module'
! 1077: fi
! 1078: if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
! 1079: _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
! 1080: else
! 1081: _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
! 1082: fi
! 1083: if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
! 1084: _lt_dsymutil='~$DSYMUTIL $lib || :'
! 1085: else
! 1086: _lt_dsymutil=
! 1087: fi
! 1088: ;;
! 1089: esac
! 1090: ])
! 1091:
! 1092:
! 1093: # _LT_DARWIN_LINKER_FEATURES([TAG])
! 1094: # ---------------------------------
! 1095: # Checks for linker and compiler features on darwin
! 1096: m4_defun([_LT_DARWIN_LINKER_FEATURES],
! 1097: [
! 1098: m4_require([_LT_REQUIRED_DARWIN_CHECKS])
! 1099: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
! 1100: _LT_TAGVAR(hardcode_direct, $1)=no
! 1101: _LT_TAGVAR(hardcode_automatic, $1)=yes
! 1102: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
! 1103: if test "$lt_cv_ld_force_load" = "yes"; then
! 1104: _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\"`'
! 1105: m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
! 1106: [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes])
! 1107: else
! 1108: _LT_TAGVAR(whole_archive_flag_spec, $1)=''
! 1109: fi
! 1110: _LT_TAGVAR(link_all_deplibs, $1)=yes
! 1111: _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
! 1112: case $cc_basename in
! 1113: ifort*) _lt_dar_can_shared=yes ;;
! 1114: *) _lt_dar_can_shared=$GCC ;;
! 1115: esac
! 1116: if test "$_lt_dar_can_shared" = "yes"; then
! 1117: output_verbose_link_cmd=func_echo_all
! 1118: _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}"
! 1119: _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
! 1120: _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}"
! 1121: _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}"
! 1122: m4_if([$1], [CXX],
! 1123: [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
! 1124: _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}"
! 1125: _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}"
! 1126: fi
! 1127: ],[])
! 1128: else
! 1129: _LT_TAGVAR(ld_shlibs, $1)=no
! 1130: fi
! 1131: ])
! 1132:
! 1133: # _LT_SYS_MODULE_PATH_AIX([TAGNAME])
! 1134: # ----------------------------------
! 1135: # Links a minimal program and checks the executable
! 1136: # for the system default hardcoded library path. In most cases,
! 1137: # this is /usr/lib:/lib, but when the MPI compilers are used
! 1138: # the location of the communication and MPI libs are included too.
! 1139: # If we don't find anything, use the default library path according
! 1140: # to the aix ld manual.
! 1141: # Store the results from the different compilers for each TAGNAME.
! 1142: # Allow to override them for all tags through lt_cv_aix_libpath.
! 1143: m4_defun([_LT_SYS_MODULE_PATH_AIX],
! 1144: [m4_require([_LT_DECL_SED])dnl
! 1145: if test "${lt_cv_aix_libpath+set}" = set; then
! 1146: aix_libpath=$lt_cv_aix_libpath
! 1147: else
! 1148: AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
! 1149: [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
! 1150: lt_aix_libpath_sed='[
! 1151: /Import File Strings/,/^$/ {
! 1152: /^0/ {
! 1153: s/^0 *\([^ ]*\) *$/\1/
! 1154: p
! 1155: }
! 1156: }]'
! 1157: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
! 1158: # Check for a 64-bit object if we didn't find anything.
! 1159: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
! 1160: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
! 1161: fi],[])
! 1162: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
! 1163: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
! 1164: fi
! 1165: ])
! 1166: aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
! 1167: fi
! 1168: ])# _LT_SYS_MODULE_PATH_AIX
! 1169:
! 1170:
! 1171: # _LT_SHELL_INIT(ARG)
! 1172: # -------------------
! 1173: m4_define([_LT_SHELL_INIT],
! 1174: [m4_divert_text([M4SH-INIT], [$1
! 1175: ])])# _LT_SHELL_INIT
! 1176:
! 1177:
! 1178:
! 1179: # _LT_PROG_ECHO_BACKSLASH
! 1180: # -----------------------
! 1181: # Find how we can fake an echo command that does not interpret backslash.
! 1182: # In particular, with Autoconf 2.60 or later we add some code to the start
! 1183: # of the generated configure script which will find a shell with a builtin
! 1184: # printf (which we can use as an echo command).
! 1185: m4_defun([_LT_PROG_ECHO_BACKSLASH],
! 1186: [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
! 1187: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
! 1188: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
! 1189:
! 1190: AC_MSG_CHECKING([how to print strings])
! 1191: # Test print first, because it will be a builtin if present.
! 1192: if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
! 1193: test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
! 1194: ECHO='print -r --'
! 1195: elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
! 1196: ECHO='printf %s\n'
! 1197: else
! 1198: # Use this function as a fallback that always works.
! 1199: func_fallback_echo ()
! 1200: {
! 1201: eval 'cat <<_LTECHO_EOF
! 1202: $[]1
! 1203: _LTECHO_EOF'
! 1204: }
! 1205: ECHO='func_fallback_echo'
! 1206: fi
! 1207:
! 1208: # func_echo_all arg...
! 1209: # Invoke $ECHO with all args, space-separated.
! 1210: func_echo_all ()
! 1211: {
! 1212: $ECHO "$*"
! 1213: }
! 1214:
! 1215: case "$ECHO" in
! 1216: printf*) AC_MSG_RESULT([printf]) ;;
! 1217: print*) AC_MSG_RESULT([print -r]) ;;
! 1218: *) AC_MSG_RESULT([cat]) ;;
! 1219: esac
! 1220:
! 1221: m4_ifdef([_AS_DETECT_SUGGESTED],
! 1222: [_AS_DETECT_SUGGESTED([
! 1223: test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
! 1224: ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
! 1225: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
! 1226: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
! 1227: PATH=/empty FPATH=/empty; export PATH FPATH
! 1228: test "X`printf %s $ECHO`" = "X$ECHO" \
! 1229: || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
! 1230:
! 1231: _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
! 1232: _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
! 1233: ])# _LT_PROG_ECHO_BACKSLASH
! 1234:
! 1235:
! 1236: # _LT_WITH_SYSROOT
! 1237: # ----------------
! 1238: AC_DEFUN([_LT_WITH_SYSROOT],
! 1239: [AC_MSG_CHECKING([for sysroot])
! 1240: AC_ARG_WITH([sysroot],
! 1241: [ --with-sysroot[=DIR] Search for dependent libraries within DIR
! 1242: (or the compiler's sysroot if not specified).],
! 1243: [], [with_sysroot=no])
! 1244:
! 1245: dnl lt_sysroot will always be passed unquoted. We quote it here
! 1246: dnl in case the user passed a directory name.
! 1247: lt_sysroot=
! 1248: case ${with_sysroot} in #(
! 1249: yes)
! 1250: if test "$GCC" = yes; then
! 1251: lt_sysroot=`$CC --print-sysroot 2>/dev/null`
! 1252: fi
! 1253: ;; #(
! 1254: /*)
! 1255: lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
! 1256: ;; #(
! 1257: no|'')
! 1258: ;; #(
! 1259: *)
! 1260: AC_MSG_RESULT([${with_sysroot}])
! 1261: AC_MSG_ERROR([The sysroot must be an absolute path.])
! 1262: ;;
! 1263: esac
! 1264:
! 1265: AC_MSG_RESULT([${lt_sysroot:-no}])
! 1266: _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
! 1267: [dependent libraries, and in which our libraries should be installed.])])
! 1268:
! 1269: # _LT_ENABLE_LOCK
! 1270: # ---------------
! 1271: m4_defun([_LT_ENABLE_LOCK],
! 1272: [AC_ARG_ENABLE([libtool-lock],
! 1273: [AS_HELP_STRING([--disable-libtool-lock],
! 1274: [avoid locking (might break parallel builds)])])
! 1275: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
! 1276:
! 1277: # Some flags need to be propagated to the compiler or linker for good
! 1278: # libtool support.
! 1279: case $host in
! 1280: ia64-*-hpux*)
1.2 ohara 1281: # Find out which ABI we are using.
1282: echo 'int i;' > conftest.$ac_ext
1283: if AC_TRY_EVAL(ac_compile); then
1.3 ! ohara 1284: case `/usr/bin/file conftest.$ac_objext` in
! 1285: *ELF-32*)
! 1286: HPUX_IA64_MODE="32"
! 1287: ;;
! 1288: *ELF-64*)
! 1289: HPUX_IA64_MODE="64"
! 1290: ;;
! 1291: esac
! 1292: fi
! 1293: rm -rf conftest*
! 1294: ;;
! 1295: *-*-irix6*)
! 1296: # Find out which ABI we are using.
! 1297: echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
! 1298: if AC_TRY_EVAL(ac_compile); then
! 1299: if test "$lt_cv_prog_gnu_ld" = yes; then
! 1300: case `/usr/bin/file conftest.$ac_objext` in
! 1301: *32-bit*)
! 1302: LD="${LD-ld} -melf32bsmip"
! 1303: ;;
! 1304: *N32*)
! 1305: LD="${LD-ld} -melf32bmipn32"
! 1306: ;;
! 1307: *64-bit*)
! 1308: LD="${LD-ld} -melf64bmip"
! 1309: ;;
1.2 ohara 1310: esac
1.3 ! ohara 1311: else
! 1312: case `/usr/bin/file conftest.$ac_objext` in
! 1313: *32-bit*)
! 1314: LD="${LD-ld} -32"
! 1315: ;;
! 1316: *N32*)
! 1317: LD="${LD-ld} -n32"
! 1318: ;;
! 1319: *64-bit*)
! 1320: LD="${LD-ld} -64"
! 1321: ;;
1.2 ohara 1322: esac
1.3 ! ohara 1323: fi
! 1324: fi
! 1325: rm -rf conftest*
! 1326: ;;
! 1327:
! 1328: x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
! 1329: s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
! 1330: # Find out which ABI we are using.
! 1331: echo 'int i;' > conftest.$ac_ext
! 1332: if AC_TRY_EVAL(ac_compile); then
! 1333: case `/usr/bin/file conftest.o` in
! 1334: *32-bit*)
! 1335: case $host in
! 1336: x86_64-*kfreebsd*-gnu)
! 1337: LD="${LD-ld} -m elf_i386_fbsd"
! 1338: ;;
! 1339: x86_64-*linux*)
! 1340: LD="${LD-ld} -m elf_i386"
! 1341: ;;
! 1342: ppc64-*linux*|powerpc64-*linux*)
! 1343: LD="${LD-ld} -m elf32ppclinux"
! 1344: ;;
! 1345: s390x-*linux*)
! 1346: LD="${LD-ld} -m elf_s390"
! 1347: ;;
! 1348: sparc64-*linux*)
! 1349: LD="${LD-ld} -m elf32_sparc"
! 1350: ;;
! 1351: esac
! 1352: ;;
! 1353: *64-bit*)
! 1354: case $host in
! 1355: x86_64-*kfreebsd*-gnu)
! 1356: LD="${LD-ld} -m elf_x86_64_fbsd"
! 1357: ;;
! 1358: x86_64-*linux*)
! 1359: LD="${LD-ld} -m elf_x86_64"
! 1360: ;;
! 1361: ppc*-*linux*|powerpc*-*linux*)
! 1362: LD="${LD-ld} -m elf64ppc"
! 1363: ;;
! 1364: s390*-*linux*|s390*-*tpf*)
! 1365: LD="${LD-ld} -m elf64_s390"
! 1366: ;;
! 1367: sparc*-*linux*)
! 1368: LD="${LD-ld} -m elf64_sparc"
! 1369: ;;
! 1370: esac
! 1371: ;;
1.2 ohara 1372: esac
1373: fi
1374: rm -rf conftest*
1375: ;;
1.1 ohara 1376:
1.2 ohara 1377: *-*-sco3.2v5*)
1378: # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1379: SAVE_CFLAGS="$CFLAGS"
1380: CFLAGS="$CFLAGS -belf"
1381: AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
1382: [AC_LANG_PUSH(C)
1.3 ! ohara 1383: AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
1.2 ohara 1384: AC_LANG_POP])
1385: if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1386: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1387: CFLAGS="$SAVE_CFLAGS"
1388: fi
1389: ;;
1.3 ! ohara 1390: *-*solaris*)
1.2 ohara 1391: # Find out which ABI we are using.
1392: echo 'int i;' > conftest.$ac_ext
1393: if AC_TRY_EVAL(ac_compile); then
1394: case `/usr/bin/file conftest.o` in
1395: *64-bit*)
1396: case $lt_cv_prog_gnu_ld in
1.3 ! ohara 1397: yes*)
! 1398: case $host in
! 1399: i?86-*-solaris*)
! 1400: LD="${LD-ld} -m elf_x86_64"
! 1401: ;;
! 1402: sparc*-*-solaris*)
! 1403: LD="${LD-ld} -m elf64_sparc"
! 1404: ;;
! 1405: esac
! 1406: # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
! 1407: if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
! 1408: LD="${LD-ld}_sol2"
! 1409: fi
! 1410: ;;
! 1411: *)
! 1412: if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
! 1413: LD="${LD-ld} -64"
! 1414: fi
! 1415: ;;
1.2 ohara 1416: esac
1417: ;;
1418: esac
1419: fi
1420: rm -rf conftest*
1421: ;;
1.3 ! ohara 1422: esac
! 1423:
! 1424: need_locks="$enable_libtool_lock"
! 1425: ])# _LT_ENABLE_LOCK
! 1426:
1.2 ohara 1427:
1.3 ! ohara 1428: # _LT_PROG_AR
! 1429: # -----------
! 1430: m4_defun([_LT_PROG_AR],
! 1431: [AC_CHECK_TOOLS(AR, [ar], false)
! 1432: : ${AR=ar}
! 1433: : ${AR_FLAGS=cru}
! 1434: _LT_DECL([], [AR], [1], [The archiver])
! 1435: _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
! 1436:
! 1437: AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
! 1438: [lt_cv_ar_at_file=no
! 1439: AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
! 1440: [echo conftest.$ac_objext > conftest.lst
! 1441: lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
! 1442: AC_TRY_EVAL([lt_ar_try])
! 1443: if test "$ac_status" -eq 0; then
! 1444: # Ensure the archiver fails upon bogus file names.
! 1445: rm -f conftest.$ac_objext libconftest.a
! 1446: AC_TRY_EVAL([lt_ar_try])
! 1447: if test "$ac_status" -ne 0; then
! 1448: lt_cv_ar_at_file=@
! 1449: fi
! 1450: fi
! 1451: rm -f conftest.* libconftest.a
! 1452: ])
1.2 ohara 1453: ])
1.1 ohara 1454:
1.3 ! ohara 1455: if test "x$lt_cv_ar_at_file" = xno; then
! 1456: archiver_list_spec=
! 1457: else
! 1458: archiver_list_spec=$lt_cv_ar_at_file
! 1459: fi
! 1460: _LT_DECL([], [archiver_list_spec], [1],
! 1461: [How to feed a file listing to the archiver])
! 1462: ])# _LT_PROG_AR
! 1463:
! 1464:
! 1465: # _LT_CMD_OLD_ARCHIVE
! 1466: # -------------------
! 1467: m4_defun([_LT_CMD_OLD_ARCHIVE],
! 1468: [_LT_PROG_AR
! 1469:
! 1470: AC_CHECK_TOOL(STRIP, strip, :)
! 1471: test -z "$STRIP" && STRIP=:
! 1472: _LT_DECL([], [STRIP], [1], [A symbol stripping program])
! 1473:
! 1474: AC_CHECK_TOOL(RANLIB, ranlib, :)
! 1475: test -z "$RANLIB" && RANLIB=:
! 1476: _LT_DECL([], [RANLIB], [1],
! 1477: [Commands used to install an old-style archive])
! 1478:
! 1479: # Determine commands to create old-style static archives.
! 1480: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
! 1481: old_postinstall_cmds='chmod 644 $oldlib'
! 1482: old_postuninstall_cmds=
! 1483:
! 1484: if test -n "$RANLIB"; then
! 1485: case $host_os in
! 1486: openbsd*)
! 1487: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
! 1488: ;;
! 1489: *)
! 1490: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
! 1491: ;;
! 1492: esac
! 1493: old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
! 1494: fi
1.1 ohara 1495:
1.3 ! ohara 1496: case $host_os in
! 1497: darwin*)
! 1498: lock_old_archive_extraction=yes ;;
! 1499: *)
! 1500: lock_old_archive_extraction=no ;;
! 1501: esac
! 1502: _LT_DECL([], [old_postinstall_cmds], [2])
! 1503: _LT_DECL([], [old_postuninstall_cmds], [2])
! 1504: _LT_TAGDECL([], [old_archive_cmds], [2],
! 1505: [Commands used to build an old-style archive])
! 1506: _LT_DECL([], [lock_old_archive_extraction], [0],
! 1507: [Whether to use a lock for old archive extraction])
! 1508: ])# _LT_CMD_OLD_ARCHIVE
1.1 ohara 1509:
1510:
1.3 ! ohara 1511: # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1.2 ohara 1512: # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
1513: # ----------------------------------------------------------------
1514: # Check whether the given compiler option works
1.3 ! ohara 1515: AC_DEFUN([_LT_COMPILER_OPTION],
! 1516: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
! 1517: m4_require([_LT_DECL_SED])dnl
1.2 ohara 1518: AC_CACHE_CHECK([$1], [$2],
1519: [$2=no
1.3 ! ohara 1520: m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
! 1521: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1.2 ohara 1522: lt_compiler_flag="$3"
1523: # Insert the option either (1) after the last *FLAGS variable, or
1524: # (2) before a word containing "conftest.", or (3) at the end.
1525: # Note that $ac_compile itself does not contain backslashes and begins
1526: # with a dollar sign (not a hyphen), so the echo should work correctly.
1527: # The option is referenced via a variable to avoid confusing sed.
1528: lt_compile=`echo "$ac_compile" | $SED \
1529: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1530: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1531: -e 's:$: $lt_compiler_flag:'`
1.3 ! ohara 1532: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1.2 ohara 1533: (eval "$lt_compile" 2>conftest.err)
1534: ac_status=$?
1535: cat conftest.err >&AS_MESSAGE_LOG_FD
1.3 ! ohara 1536: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1.2 ohara 1537: if (exit $ac_status) && test -s "$ac_outfile"; then
1538: # The compiler can only warn and ignore the option if not recognized
1539: # So say no if there are warnings other than the usual output.
1.3 ! ohara 1540: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
1.2 ohara 1541: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1542: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
1543: $2=yes
1544: fi
1545: fi
1.3 ! ohara 1546: $RM conftest*
1.2 ohara 1547: ])
1.1 ohara 1548:
1.2 ohara 1549: if test x"[$]$2" = xyes; then
1.3 ! ohara 1550: m4_if([$5], , :, [$5])
1.1 ohara 1551: else
1.3 ! ohara 1552: m4_if([$6], , :, [$6])
1.1 ohara 1553: fi
1.3 ! ohara 1554: ])# _LT_COMPILER_OPTION
1.2 ohara 1555:
1.3 ! ohara 1556: # Old name:
! 1557: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
! 1558: dnl aclocal-1.4 backwards compatibility:
! 1559: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
! 1560:
! 1561:
! 1562: # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
! 1563: # [ACTION-SUCCESS], [ACTION-FAILURE])
! 1564: # ----------------------------------------------------
! 1565: # Check whether the given linker option works
! 1566: AC_DEFUN([_LT_LINKER_OPTION],
! 1567: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
! 1568: m4_require([_LT_DECL_SED])dnl
! 1569: AC_CACHE_CHECK([$1], [$2],
1.2 ohara 1570: [$2=no
1571: save_LDFLAGS="$LDFLAGS"
1572: LDFLAGS="$LDFLAGS $3"
1.3 ! ohara 1573: echo "$lt_simple_link_test_code" > conftest.$ac_ext
1.2 ohara 1574: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
1575: # The linker can only warn and ignore the option if not recognized
1576: # So say no if there are warnings
1577: if test -s conftest.err; then
1578: # Append any errors to the config.log.
1579: cat conftest.err 1>&AS_MESSAGE_LOG_FD
1.3 ! ohara 1580: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
1.2 ohara 1581: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1582: if diff conftest.exp conftest.er2 >/dev/null; then
1583: $2=yes
1584: fi
1585: else
1586: $2=yes
1587: fi
1588: fi
1.3 ! ohara 1589: $RM -r conftest*
1.2 ohara 1590: LDFLAGS="$save_LDFLAGS"
1.1 ohara 1591: ])
1592:
1.2 ohara 1593: if test x"[$]$2" = xyes; then
1.3 ! ohara 1594: m4_if([$4], , :, [$4])
1.2 ohara 1595: else
1.3 ! ohara 1596: m4_if([$5], , :, [$5])
1.2 ohara 1597: fi
1.3 ! ohara 1598: ])# _LT_LINKER_OPTION
! 1599:
! 1600: # Old name:
! 1601: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
! 1602: dnl aclocal-1.4 backwards compatibility:
! 1603: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
1.2 ohara 1604:
1605:
1.3 ! ohara 1606: # LT_CMD_MAX_LEN
! 1607: #---------------
! 1608: AC_DEFUN([LT_CMD_MAX_LEN],
! 1609: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
! 1610: # find the maximum length of command line arguments
1.2 ohara 1611: AC_MSG_CHECKING([the maximum length of command line arguments])
1612: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
1613: i=0
1614: teststring="ABCD"
1615:
1616: case $build_os in
1617: msdosdjgpp*)
1618: # On DJGPP, this test can blow up pretty badly due to problems in libc
1619: # (any single argument exceeding 2000 bytes causes a buffer overrun
1620: # during glob expansion). Even if it were fixed, the result of this
1621: # check would be larger than it should be.
1622: lt_cv_sys_max_cmd_len=12288; # 12K is about right
1623: ;;
1624:
1625: gnu*)
1626: # Under GNU Hurd, this test is not required because there is
1627: # no limit to the length of command line arguments.
1628: # Libtool will interpret -1 as no limit whatsoever
1629: lt_cv_sys_max_cmd_len=-1;
1630: ;;
1631:
1.3 ! ohara 1632: cygwin* | mingw* | cegcc*)
1.2 ohara 1633: # On Win9x/ME, this test blows up -- it succeeds, but takes
1634: # about 5 minutes as the teststring grows exponentially.
1635: # Worse, since 9x/ME are not pre-emptively multitasking,
1636: # you end up with a "frozen" computer, even though with patience
1637: # the test eventually succeeds (with a max line length of 256k).
1638: # Instead, let's just punt: use the minimum linelength reported by
1639: # all of the supported platforms: 8192 (on NT/2K/XP).
1640: lt_cv_sys_max_cmd_len=8192;
1641: ;;
1642:
1.3 ! ohara 1643: mint*)
! 1644: # On MiNT this can take a long time and run out of memory.
! 1645: lt_cv_sys_max_cmd_len=8192;
! 1646: ;;
! 1647:
1.2 ohara 1648: amigaos*)
1649: # On AmigaOS with pdksh, this test takes hours, literally.
1650: # So we just punt and use a minimum line length of 8192.
1651: lt_cv_sys_max_cmd_len=8192;
1652: ;;
1653:
1654: netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
1655: # This has been around since 386BSD, at least. Likely further.
1656: if test -x /sbin/sysctl; then
1657: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
1658: elif test -x /usr/sbin/sysctl; then
1659: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
1660: else
1661: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
1662: fi
1663: # And add a safety zone
1664: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1665: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1666: ;;
1667:
1668: interix*)
1669: # We know the value 262144 and hardcode it with a safety zone (like BSD)
1670: lt_cv_sys_max_cmd_len=196608
1671: ;;
1.1 ohara 1672:
1.3 ! ohara 1673: os2*)
! 1674: # The test takes a long time on OS/2.
! 1675: lt_cv_sys_max_cmd_len=8192
! 1676: ;;
! 1677:
1.2 ohara 1678: osf*)
1679: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
1680: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
1681: # nice to cause kernel panics so lets avoid the loop below.
1682: # First set a reasonable default.
1683: lt_cv_sys_max_cmd_len=16384
1684: #
1685: if test -x /sbin/sysconfig; then
1686: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
1687: *1*) lt_cv_sys_max_cmd_len=-1 ;;
1688: esac
1689: fi
1690: ;;
1691: sco3.2v5*)
1692: lt_cv_sys_max_cmd_len=102400
1693: ;;
1694: sysv5* | sco5v6* | sysv4.2uw2*)
1695: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
1696: if test -n "$kargmax"; then
1.3 ! ohara 1697: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
1.2 ohara 1698: else
1699: lt_cv_sys_max_cmd_len=32768
1700: fi
1701: ;;
1702: *)
1.3 ! ohara 1703: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
! 1704: if test -n "$lt_cv_sys_max_cmd_len"; then
! 1705: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
! 1706: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
! 1707: else
! 1708: # Make teststring a little bigger before we do anything with it.
! 1709: # a 1K string should be a reasonable start.
! 1710: for i in 1 2 3 4 5 6 7 8 ; do
! 1711: teststring=$teststring$teststring
! 1712: done
! 1713: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
! 1714: # If test is not a shell built-in, we'll probably end up computing a
! 1715: # maximum length that is only half of the actual maximum length, but
! 1716: # we can't tell.
! 1717: while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
! 1718: = "X$teststring$teststring"; } >/dev/null 2>&1 &&
! 1719: test $i != 17 # 1/2 MB should be enough
! 1720: do
! 1721: i=`expr $i + 1`
! 1722: teststring=$teststring$teststring
! 1723: done
! 1724: # Only check the string length outside the loop.
! 1725: lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
! 1726: teststring=
! 1727: # Add a significant safety factor because C++ compilers can tack on
! 1728: # massive amounts of additional arguments before passing them to the
! 1729: # linker. It appears as though 1/2 is a usable value.
! 1730: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
! 1731: fi
1.2 ohara 1732: ;;
1733: esac
1734: ])
1735: if test -n $lt_cv_sys_max_cmd_len ; then
1736: AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
1.1 ohara 1737: else
1.2 ohara 1738: AC_MSG_RESULT(none)
1.1 ohara 1739: fi
1.3 ! ohara 1740: max_cmd_len=$lt_cv_sys_max_cmd_len
! 1741: _LT_DECL([], [max_cmd_len], [0],
! 1742: [What is the maximum length of a command?])
! 1743: ])# LT_CMD_MAX_LEN
1.1 ohara 1744:
1.3 ! ohara 1745: # Old name:
! 1746: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
! 1747: dnl aclocal-1.4 backwards compatibility:
! 1748: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
1.1 ohara 1749:
1.3 ! ohara 1750:
! 1751: # _LT_HEADER_DLFCN
! 1752: # ----------------
! 1753: m4_defun([_LT_HEADER_DLFCN],
! 1754: [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
! 1755: ])# _LT_HEADER_DLFCN
1.1 ohara 1756:
1757:
1.3 ! ohara 1758: # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
! 1759: # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
! 1760: # ----------------------------------------------------------------
! 1761: m4_defun([_LT_TRY_DLOPEN_SELF],
! 1762: [m4_require([_LT_HEADER_DLFCN])dnl
1.2 ohara 1763: if test "$cross_compiling" = yes; then :
1764: [$4]
1765: else
1766: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
1767: lt_status=$lt_dlunknown
1.3 ! ohara 1768: cat > conftest.$ac_ext <<_LT_EOF
! 1769: [#line $LINENO "configure"
1.2 ohara 1770: #include "confdefs.h"
1771:
1772: #if HAVE_DLFCN_H
1773: #include <dlfcn.h>
1774: #endif
1775:
1776: #include <stdio.h>
1777:
1778: #ifdef RTLD_GLOBAL
1779: # define LT_DLGLOBAL RTLD_GLOBAL
1780: #else
1781: # ifdef DL_GLOBAL
1782: # define LT_DLGLOBAL DL_GLOBAL
1783: # else
1784: # define LT_DLGLOBAL 0
1785: # endif
1786: #endif
1787:
1788: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
1789: find out it does not work in some platform. */
1790: #ifndef LT_DLLAZY_OR_NOW
1791: # ifdef RTLD_LAZY
1792: # define LT_DLLAZY_OR_NOW RTLD_LAZY
1793: # else
1794: # ifdef DL_LAZY
1795: # define LT_DLLAZY_OR_NOW DL_LAZY
1796: # else
1797: # ifdef RTLD_NOW
1798: # define LT_DLLAZY_OR_NOW RTLD_NOW
1799: # else
1800: # ifdef DL_NOW
1801: # define LT_DLLAZY_OR_NOW DL_NOW
1802: # else
1803: # define LT_DLLAZY_OR_NOW 0
1804: # endif
1805: # endif
1806: # endif
1807: # endif
1808: #endif
1809:
1.3 ! ohara 1810: /* When -fvisbility=hidden is used, assume the code has been annotated
! 1811: correspondingly for the symbols needed. */
! 1812: #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
! 1813: int fnord () __attribute__((visibility("default")));
1.2 ohara 1814: #endif
1815:
1.3 ! ohara 1816: int fnord () { return 42; }
1.2 ohara 1817: int main ()
1818: {
1819: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
1820: int status = $lt_dlunknown;
1821:
1822: if (self)
1823: {
1824: if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
1.3 ! ohara 1825: else
! 1826: {
! 1827: if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
! 1828: else puts (dlerror ());
! 1829: }
1.2 ohara 1830: /* dlclose (self); */
1.1 ohara 1831: }
1.2 ohara 1832: else
1833: puts (dlerror ());
1.1 ohara 1834:
1.3 ! ohara 1835: return status;
1.2 ohara 1836: }]
1.3 ! ohara 1837: _LT_EOF
1.2 ohara 1838: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
1839: (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
1840: lt_status=$?
1841: case x$lt_status in
1842: x$lt_dlno_uscore) $1 ;;
1843: x$lt_dlneed_uscore) $2 ;;
1844: x$lt_dlunknown|x*) $3 ;;
1845: esac
1846: else :
1847: # compilation failed
1848: $3
1849: fi
1.1 ohara 1850: fi
1.2 ohara 1851: rm -fr conftest*
1.3 ! ohara 1852: ])# _LT_TRY_DLOPEN_SELF
1.1 ohara 1853:
1854:
1.3 ! ohara 1855: # LT_SYS_DLOPEN_SELF
! 1856: # ------------------
! 1857: AC_DEFUN([LT_SYS_DLOPEN_SELF],
! 1858: [m4_require([_LT_HEADER_DLFCN])dnl
1.2 ohara 1859: if test "x$enable_dlopen" != xyes; then
1860: enable_dlopen=unknown
1861: enable_dlopen_self=unknown
1862: enable_dlopen_self_static=unknown
1.1 ohara 1863: else
1.2 ohara 1864: lt_cv_dlopen=no
1865: lt_cv_dlopen_libs=
1866:
1867: case $host_os in
1868: beos*)
1869: lt_cv_dlopen="load_add_on"
1870: lt_cv_dlopen_libs=
1871: lt_cv_dlopen_self=yes
1872: ;;
1873:
1.3 ! ohara 1874: mingw* | pw32* | cegcc*)
1.2 ohara 1875: lt_cv_dlopen="LoadLibrary"
1876: lt_cv_dlopen_libs=
1.3 ! ohara 1877: ;;
1.2 ohara 1878:
1879: cygwin*)
1880: lt_cv_dlopen="dlopen"
1881: lt_cv_dlopen_libs=
1.3 ! ohara 1882: ;;
1.2 ohara 1883:
1884: darwin*)
1885: # if libdl is installed we need to link against it
1886: AC_CHECK_LIB([dl], [dlopen],
1887: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
1888: lt_cv_dlopen="dyld"
1889: lt_cv_dlopen_libs=
1890: lt_cv_dlopen_self=yes
1891: ])
1.3 ! ohara 1892: ;;
1.1 ohara 1893:
1.2 ohara 1894: *)
1895: AC_CHECK_FUNC([shl_load],
1896: [lt_cv_dlopen="shl_load"],
1897: [AC_CHECK_LIB([dld], [shl_load],
1.3 ! ohara 1898: [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
1.2 ohara 1899: [AC_CHECK_FUNC([dlopen],
1900: [lt_cv_dlopen="dlopen"],
1901: [AC_CHECK_LIB([dl], [dlopen],
1902: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
1903: [AC_CHECK_LIB([svld], [dlopen],
1904: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
1905: [AC_CHECK_LIB([dld], [dld_link],
1.3 ! ohara 1906: [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
1.2 ohara 1907: ])
1908: ])
1909: ])
1910: ])
1911: ])
1912: ;;
1913: esac
1.1 ohara 1914:
1.2 ohara 1915: if test "x$lt_cv_dlopen" != xno; then
1916: enable_dlopen=yes
1917: else
1918: enable_dlopen=no
1919: fi
1.1 ohara 1920:
1.2 ohara 1921: case $lt_cv_dlopen in
1922: dlopen)
1923: save_CPPFLAGS="$CPPFLAGS"
1924: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
1925:
1926: save_LDFLAGS="$LDFLAGS"
1927: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
1928:
1929: save_LIBS="$LIBS"
1930: LIBS="$lt_cv_dlopen_libs $LIBS"
1931:
1932: AC_CACHE_CHECK([whether a program can dlopen itself],
1933: lt_cv_dlopen_self, [dnl
1.3 ! ohara 1934: _LT_TRY_DLOPEN_SELF(
1.2 ohara 1935: lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
1936: lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
1937: ])
1938:
1939: if test "x$lt_cv_dlopen_self" = xyes; then
1940: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
1941: AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
1.3 ! ohara 1942: lt_cv_dlopen_self_static, [dnl
! 1943: _LT_TRY_DLOPEN_SELF(
1.2 ohara 1944: lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
1945: lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
1946: ])
1947: fi
1.1 ohara 1948:
1.2 ohara 1949: CPPFLAGS="$save_CPPFLAGS"
1950: LDFLAGS="$save_LDFLAGS"
1951: LIBS="$save_LIBS"
1952: ;;
1953: esac
1.1 ohara 1954:
1.2 ohara 1955: case $lt_cv_dlopen_self in
1956: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
1957: *) enable_dlopen_self=unknown ;;
1958: esac
1.1 ohara 1959:
1.2 ohara 1960: case $lt_cv_dlopen_self_static in
1961: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
1962: *) enable_dlopen_self_static=unknown ;;
1963: esac
1964: fi
1.3 ! ohara 1965: _LT_DECL([dlopen_support], [enable_dlopen], [0],
! 1966: [Whether dlopen is supported])
! 1967: _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
! 1968: [Whether dlopen of programs is supported])
! 1969: _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
! 1970: [Whether dlopen of statically linked programs is supported])
! 1971: ])# LT_SYS_DLOPEN_SELF
! 1972:
! 1973: # Old name:
! 1974: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
! 1975: dnl aclocal-1.4 backwards compatibility:
! 1976: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
1.1 ohara 1977:
1978:
1.3 ! ohara 1979: # _LT_COMPILER_C_O([TAGNAME])
! 1980: # ---------------------------
! 1981: # Check to see if options -c and -o are simultaneously supported by compiler.
! 1982: # This macro does not hard code the compiler like AC_PROG_CC_C_O.
! 1983: m4_defun([_LT_COMPILER_C_O],
! 1984: [m4_require([_LT_DECL_SED])dnl
! 1985: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
! 1986: m4_require([_LT_TAG_COMPILER])dnl
1.2 ohara 1987: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
1.3 ! ohara 1988: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
! 1989: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
! 1990: $RM -r conftest 2>/dev/null
1.2 ohara 1991: mkdir conftest
1992: cd conftest
1993: mkdir out
1.3 ! ohara 1994: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1.2 ohara 1995:
1996: lt_compiler_flag="-o out/conftest2.$ac_objext"
1997: # Insert the option either (1) after the last *FLAGS variable, or
1998: # (2) before a word containing "conftest.", or (3) at the end.
1999: # Note that $ac_compile itself does not contain backslashes and begins
2000: # with a dollar sign (not a hyphen), so the echo should work correctly.
2001: lt_compile=`echo "$ac_compile" | $SED \
2002: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
2003: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
2004: -e 's:$: $lt_compiler_flag:'`
1.3 ! ohara 2005: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1.2 ohara 2006: (eval "$lt_compile" 2>out/conftest.err)
2007: ac_status=$?
2008: cat out/conftest.err >&AS_MESSAGE_LOG_FD
1.3 ! ohara 2009: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1.2 ohara 2010: if (exit $ac_status) && test -s out/conftest2.$ac_objext
2011: then
2012: # The compiler can only warn and ignore the option if not recognized
2013: # So say no if there are warnings
1.3 ! ohara 2014: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
1.2 ohara 2015: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
2016: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
1.3 ! ohara 2017: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
1.2 ohara 2018: fi
2019: fi
2020: chmod u+w . 2>&AS_MESSAGE_LOG_FD
1.3 ! ohara 2021: $RM conftest*
1.2 ohara 2022: # SGI C++ compiler will create directory out/ii_files/ for
2023: # template instantiation
1.3 ! ohara 2024: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
! 2025: $RM out/* && rmdir out
1.2 ohara 2026: cd ..
1.3 ! ohara 2027: $RM -r conftest
! 2028: $RM conftest*
1.2 ohara 2029: ])
1.3 ! ohara 2030: _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
! 2031: [Does compiler simultaneously support -c and -o options?])
! 2032: ])# _LT_COMPILER_C_O
1.1 ohara 2033:
2034:
1.3 ! ohara 2035: # _LT_COMPILER_FILE_LOCKS([TAGNAME])
! 2036: # ----------------------------------
1.2 ohara 2037: # Check to see if we can do hard links to lock some files if needed
1.3 ! ohara 2038: m4_defun([_LT_COMPILER_FILE_LOCKS],
! 2039: [m4_require([_LT_ENABLE_LOCK])dnl
! 2040: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
! 2041: _LT_COMPILER_C_O([$1])
1.2 ohara 2042:
2043: hard_links="nottested"
1.3 ! ohara 2044: if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
1.2 ohara 2045: # do not overwrite the value of need_locks provided by the user
2046: AC_MSG_CHECKING([if we can lock with hard links])
2047: hard_links=yes
1.3 ! ohara 2048: $RM conftest*
1.2 ohara 2049: ln conftest.a conftest.b 2>/dev/null && hard_links=no
2050: touch conftest.a
2051: ln conftest.a conftest.b 2>&5 || hard_links=no
2052: ln conftest.a conftest.b 2>/dev/null && hard_links=no
2053: AC_MSG_RESULT([$hard_links])
2054: if test "$hard_links" = no; then
2055: AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
2056: need_locks=warn
2057: fi
2058: else
2059: need_locks=no
2060: fi
1.3 ! ohara 2061: _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
! 2062: ])# _LT_COMPILER_FILE_LOCKS
1.1 ohara 2063:
2064:
1.3 ! ohara 2065: # _LT_CHECK_OBJDIR
! 2066: # ----------------
! 2067: m4_defun([_LT_CHECK_OBJDIR],
1.2 ohara 2068: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
2069: [rm -f .libs 2>/dev/null
2070: mkdir .libs 2>/dev/null
2071: if test -d .libs; then
2072: lt_cv_objdir=.libs
2073: else
2074: # MS-DOS does not allow filenames that begin with a dot.
2075: lt_cv_objdir=_libs
2076: fi
2077: rmdir .libs 2>/dev/null])
2078: objdir=$lt_cv_objdir
1.3 ! ohara 2079: _LT_DECL([], [objdir], [0],
! 2080: [The name of the directory that contains temporary libtool files])dnl
! 2081: m4_pattern_allow([LT_OBJDIR])dnl
! 2082: AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
! 2083: [Define to the sub-directory in which libtool stores uninstalled libraries.])
! 2084: ])# _LT_CHECK_OBJDIR
1.1 ohara 2085:
2086:
1.3 ! ohara 2087: # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
! 2088: # --------------------------------------
1.2 ohara 2089: # Check hardcoding attributes.
1.3 ! ohara 2090: m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
1.2 ohara 2091: [AC_MSG_CHECKING([how to hardcode library paths into programs])
1.3 ! ohara 2092: _LT_TAGVAR(hardcode_action, $1)=
! 2093: if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
! 2094: test -n "$_LT_TAGVAR(runpath_var, $1)" ||
! 2095: test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
1.2 ohara 2096:
1.3 ! ohara 2097: # We can hardcode non-existent directories.
! 2098: if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
1.2 ohara 2099: # If the only mechanism to avoid hardcoding is shlibpath_var, we
2100: # have to relink, otherwise we might link with an installed library
2101: # when we should be linking with a yet-to-be-installed one
1.3 ! ohara 2102: ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
! 2103: test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
1.2 ohara 2104: # Linking always hardcodes the temporary library directory.
1.3 ! ohara 2105: _LT_TAGVAR(hardcode_action, $1)=relink
1.2 ohara 2106: else
2107: # We can link without hardcoding, and we can hardcode nonexisting dirs.
1.3 ! ohara 2108: _LT_TAGVAR(hardcode_action, $1)=immediate
1.2 ohara 2109: fi
2110: else
2111: # We cannot hardcode anything, or else we can only hardcode existing
2112: # directories.
1.3 ! ohara 2113: _LT_TAGVAR(hardcode_action, $1)=unsupported
1.2 ohara 2114: fi
1.3 ! ohara 2115: AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
1.2 ohara 2116:
1.3 ! ohara 2117: if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
! 2118: test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
1.2 ohara 2119: # Fast installation is not supported
2120: enable_fast_install=no
2121: elif test "$shlibpath_overrides_runpath" = yes ||
2122: test "$enable_shared" = no; then
2123: # Fast installation is not necessary
2124: enable_fast_install=needless
2125: fi
1.3 ! ohara 2126: _LT_TAGDECL([], [hardcode_action], [0],
! 2127: [How to hardcode a shared library path into an executable])
! 2128: ])# _LT_LINKER_HARDCODE_LIBPATH
1.2 ohara 2129:
2130:
1.3 ! ohara 2131: # _LT_CMD_STRIPLIB
! 2132: # ----------------
! 2133: m4_defun([_LT_CMD_STRIPLIB],
! 2134: [m4_require([_LT_DECL_EGREP])
! 2135: striplib=
1.2 ohara 2136: old_striplib=
2137: AC_MSG_CHECKING([whether stripping libraries is possible])
1.3 ! ohara 2138: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
1.2 ohara 2139: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
2140: test -z "$striplib" && striplib="$STRIP --strip-unneeded"
2141: AC_MSG_RESULT([yes])
2142: else
2143: # FIXME - insert some real tests, host_os isn't really good enough
2144: case $host_os in
1.3 ! ohara 2145: darwin*)
! 2146: if test -n "$STRIP" ; then
! 2147: striplib="$STRIP -x"
! 2148: old_striplib="$STRIP -S"
! 2149: AC_MSG_RESULT([yes])
! 2150: else
! 2151: AC_MSG_RESULT([no])
! 2152: fi
! 2153: ;;
! 2154: *)
! 2155: AC_MSG_RESULT([no])
1.2 ohara 2156: ;;
2157: esac
2158: fi
1.3 ! ohara 2159: _LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
! 2160: _LT_DECL([], [striplib], [1])
! 2161: ])# _LT_CMD_STRIPLIB
1.2 ohara 2162:
2163:
1.3 ! ohara 2164: # _LT_SYS_DYNAMIC_LINKER([TAG])
1.2 ohara 2165: # -----------------------------
2166: # PORTME Fill in your ld.so characteristics
1.3 ! ohara 2167: m4_defun([_LT_SYS_DYNAMIC_LINKER],
! 2168: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
! 2169: m4_require([_LT_DECL_EGREP])dnl
! 2170: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
! 2171: m4_require([_LT_DECL_OBJDUMP])dnl
! 2172: m4_require([_LT_DECL_SED])dnl
! 2173: m4_require([_LT_CHECK_SHELL_FEATURES])dnl
! 2174: AC_MSG_CHECKING([dynamic linker characteristics])
! 2175: m4_if([$1],
! 2176: [], [
! 2177: if test "$GCC" = yes; then
! 2178: case $host_os in
! 2179: darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
! 2180: *) lt_awk_arg="/^libraries:/" ;;
! 2181: esac
! 2182: case $host_os in
! 2183: mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
! 2184: *) lt_sed_strip_eq="s,=/,/,g" ;;
! 2185: esac
! 2186: lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
! 2187: case $lt_search_path_spec in
! 2188: *\;*)
! 2189: # if the path contains ";" then we assume it to be the separator
! 2190: # otherwise default to the standard path separator (i.e. ":") - it is
! 2191: # assumed that no part of a normal pathname contains ";" but that should
! 2192: # okay in the real world where ";" in dirpaths is itself problematic.
! 2193: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
! 2194: ;;
! 2195: *)
! 2196: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
! 2197: ;;
! 2198: esac
! 2199: # Ok, now we have the path, separated by spaces, we can step through it
! 2200: # and add multilib dir if necessary.
! 2201: lt_tmp_lt_search_path_spec=
! 2202: lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
! 2203: for lt_sys_path in $lt_search_path_spec; do
! 2204: if test -d "$lt_sys_path/$lt_multi_os_dir"; then
! 2205: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
! 2206: else
! 2207: test -d "$lt_sys_path" && \
! 2208: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
! 2209: fi
! 2210: done
! 2211: lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
! 2212: BEGIN {RS=" "; FS="/|\n";} {
! 2213: lt_foo="";
! 2214: lt_count=0;
! 2215: for (lt_i = NF; lt_i > 0; lt_i--) {
! 2216: if ($lt_i != "" && $lt_i != ".") {
! 2217: if ($lt_i == "..") {
! 2218: lt_count++;
! 2219: } else {
! 2220: if (lt_count == 0) {
! 2221: lt_foo="/" $lt_i lt_foo;
! 2222: } else {
! 2223: lt_count--;
! 2224: }
! 2225: }
! 2226: }
! 2227: }
! 2228: if (lt_foo != "") { lt_freq[[lt_foo]]++; }
! 2229: if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
! 2230: }'`
! 2231: # AWK program above erroneously prepends '/' to C:/dos/paths
! 2232: # for these hosts.
! 2233: case $host_os in
! 2234: mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
! 2235: $SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
! 2236: esac
! 2237: sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
! 2238: else
! 2239: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
! 2240: fi])
1.2 ohara 2241: library_names_spec=
2242: libname_spec='lib$name'
2243: soname_spec=
2244: shrext_cmds=".so"
2245: postinstall_cmds=
2246: postuninstall_cmds=
2247: finish_cmds=
2248: finish_eval=
2249: shlibpath_var=
2250: shlibpath_overrides_runpath=unknown
2251: version_type=none
2252: dynamic_linker="$host_os ld.so"
2253: sys_lib_dlsearch_path_spec="/lib /usr/lib"
2254: need_lib_prefix=unknown
2255: hardcode_into_libs=no
2256:
2257: # when you set need_version to no, make sure it does not cause -set_version
2258: # flags to be left without arguments
2259: need_version=unknown
2260:
2261: case $host_os in
2262: aix3*)
1.3 ! ohara 2263: version_type=linux # correct to gnu/linux during the next big refactor
1.2 ohara 2264: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
2265: shlibpath_var=LIBPATH
2266:
2267: # AIX 3 has no versioning support, so we append a major version to the name.
2268: soname_spec='${libname}${release}${shared_ext}$major'
2269: ;;
2270:
1.3 ! ohara 2271: aix[[4-9]]*)
! 2272: version_type=linux # correct to gnu/linux during the next big refactor
1.2 ohara 2273: need_lib_prefix=no
2274: need_version=no
2275: hardcode_into_libs=yes
2276: if test "$host_cpu" = ia64; then
2277: # AIX 5 supports IA64
2278: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
2279: shlibpath_var=LD_LIBRARY_PATH
2280: else
2281: # With GCC up to 2.95.x, collect2 would create an import file
2282: # for dependence libraries. The import file would start with
2283: # the line `#! .'. This would cause the generated library to
2284: # depend on `.', always an invalid library. This was fixed in
2285: # development snapshots of GCC prior to 3.0.
2286: case $host_os in
2287: aix4 | aix4.[[01]] | aix4.[[01]].*)
2288: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
2289: echo ' yes '
1.3 ! ohara 2290: echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
1.2 ohara 2291: :
2292: else
2293: can_build_shared=no
2294: fi
2295: ;;
2296: esac
2297: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
2298: # soname into executable. Probably we can add versioning support to
2299: # collect2, so additional links can be useful in future.
2300: if test "$aix_use_runtimelinking" = yes; then
2301: # If using run time linking (on AIX 4.2 or later) use lib<name>.so
2302: # instead of lib<name>.a to let people know that these are not
2303: # typical AIX shared libraries.
2304: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2305: else
2306: # We preserve .a as extension for shared libraries through AIX4.2
2307: # and later when we are not doing run time linking.
2308: library_names_spec='${libname}${release}.a $libname.a'
2309: soname_spec='${libname}${release}${shared_ext}$major'
2310: fi
2311: shlibpath_var=LIBPATH
2312: fi
2313: ;;
2314:
2315: amigaos*)
1.3 ! ohara 2316: case $host_cpu in
! 2317: powerpc)
! 2318: # Since July 2007 AmigaOS4 officially supports .so libraries.
! 2319: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
! 2320: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
! 2321: ;;
! 2322: m68k)
! 2323: library_names_spec='$libname.ixlibrary $libname.a'
! 2324: # Create ${libname}_ixlibrary.a entries in /sys/libs.
! 2325: finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
! 2326: ;;
! 2327: esac
1.2 ohara 2328: ;;
2329:
2330: beos*)
2331: library_names_spec='${libname}${shared_ext}'
2332: dynamic_linker="$host_os ld.so"
2333: shlibpath_var=LIBRARY_PATH
2334: ;;
2335:
2336: bsdi[[45]]*)
1.3 ! ohara 2337: version_type=linux # correct to gnu/linux during the next big refactor
1.2 ohara 2338: need_version=no
2339: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2340: soname_spec='${libname}${release}${shared_ext}$major'
2341: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
2342: shlibpath_var=LD_LIBRARY_PATH
2343: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
2344: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
2345: # the default ld.so.conf also contains /usr/contrib/lib and
2346: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
2347: # libtool to hard-code these into programs
2348: ;;
2349:
1.3 ! ohara 2350: cygwin* | mingw* | pw32* | cegcc*)
1.2 ohara 2351: version_type=windows
2352: shrext_cmds=".dll"
2353: need_version=no
2354: need_lib_prefix=no
2355:
1.3 ! ohara 2356: case $GCC,$cc_basename in
! 2357: yes,*)
! 2358: # gcc
1.2 ohara 2359: library_names_spec='$libname.dll.a'
2360: # DLL is installed to $(libdir)/../bin by postinstall_cmds
2361: postinstall_cmds='base_file=`basename \${file}`~
1.3 ! ohara 2362: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
1.2 ohara 2363: dldir=$destdir/`dirname \$dlpath`~
2364: test -d \$dldir || mkdir -p \$dldir~
2365: $install_prog $dir/$dlname \$dldir/$dlname~
1.3 ! ohara 2366: chmod a+x \$dldir/$dlname~
! 2367: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
! 2368: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
! 2369: fi'
1.2 ohara 2370: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2371: dlpath=$dir/\$dldll~
1.3 ! ohara 2372: $RM \$dlpath'
1.2 ohara 2373: shlibpath_overrides_runpath=yes
2374:
2375: case $host_os in
2376: cygwin*)
2377: # Cygwin DLLs use 'cyg' prefix rather than 'lib'
2378: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
1.3 ! ohara 2379: m4_if([$1], [],[
! 2380: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
1.2 ohara 2381: ;;
1.3 ! ohara 2382: mingw* | cegcc*)
1.2 ohara 2383: # MinGW DLLs use traditional 'lib' prefix
2384: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2385: ;;
2386: pw32*)
2387: # pw32 DLLs use 'pw' prefix rather than 'lib'
2388: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2389: ;;
2390: esac
1.3 ! ohara 2391: dynamic_linker='Win32 ld.exe'
! 2392: ;;
! 2393:
! 2394: *,cl*)
! 2395: # Native MSVC
! 2396: libname_spec='$name'
! 2397: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
! 2398: library_names_spec='${libname}.dll.lib'
! 2399:
! 2400: case $build_os in
! 2401: mingw*)
! 2402: sys_lib_search_path_spec=
! 2403: lt_save_ifs=$IFS
! 2404: IFS=';'
! 2405: for lt_path in $LIB
! 2406: do
! 2407: IFS=$lt_save_ifs
! 2408: # Let DOS variable expansion print the short 8.3 style file name.
! 2409: lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
! 2410: sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
! 2411: done
! 2412: IFS=$lt_save_ifs
! 2413: # Convert to MSYS style.
! 2414: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
! 2415: ;;
! 2416: cygwin*)
! 2417: # Convert to unix form, then to dos form, then back to unix form
! 2418: # but this time dos style (no spaces!) so that the unix form looks
! 2419: # like /cygdrive/c/PROGRA~1:/cygdr...
! 2420: sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
! 2421: sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
! 2422: sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
! 2423: ;;
! 2424: *)
! 2425: sys_lib_search_path_spec="$LIB"
! 2426: if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
! 2427: # It is most probably a Windows format PATH.
! 2428: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
! 2429: else
! 2430: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
! 2431: fi
! 2432: # FIXME: find the short name or the path components, as spaces are
! 2433: # common. (e.g. "Program Files" -> "PROGRA~1")
! 2434: ;;
! 2435: esac
! 2436:
! 2437: # DLL is installed to $(libdir)/../bin by postinstall_cmds
! 2438: postinstall_cmds='base_file=`basename \${file}`~
! 2439: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
! 2440: dldir=$destdir/`dirname \$dlpath`~
! 2441: test -d \$dldir || mkdir -p \$dldir~
! 2442: $install_prog $dir/$dlname \$dldir/$dlname'
! 2443: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
! 2444: dlpath=$dir/\$dldll~
! 2445: $RM \$dlpath'
! 2446: shlibpath_overrides_runpath=yes
! 2447: dynamic_linker='Win32 link.exe'
1.2 ohara 2448: ;;
2449:
2450: *)
1.3 ! ohara 2451: # Assume MSVC wrapper
1.2 ohara 2452: library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
1.3 ! ohara 2453: dynamic_linker='Win32 ld.exe'
1.2 ohara 2454: ;;
2455: esac
2456: # FIXME: first we should search . and the directory the executable is in
2457: shlibpath_var=PATH
2458: ;;
2459:
2460: darwin* | rhapsody*)
2461: dynamic_linker="$host_os dyld"
2462: version_type=darwin
2463: need_lib_prefix=no
2464: need_version=no
1.3 ! ohara 2465: library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
1.2 ohara 2466: soname_spec='${libname}${release}${major}$shared_ext'
2467: shlibpath_overrides_runpath=yes
2468: shlibpath_var=DYLD_LIBRARY_PATH
2469: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
1.3 ! ohara 2470: m4_if([$1], [],[
! 2471: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
1.2 ohara 2472: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
2473: ;;
2474:
2475: dgux*)
1.3 ! ohara 2476: version_type=linux # correct to gnu/linux during the next big refactor
1.2 ohara 2477: need_lib_prefix=no
2478: need_version=no
2479: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
2480: soname_spec='${libname}${release}${shared_ext}$major'
2481: shlibpath_var=LD_LIBRARY_PATH
2482: ;;
2483:
2484: freebsd* | dragonfly*)
2485: # DragonFly does not have aout. When/if they implement a new
2486: # versioning mechanism, adjust this.
2487: if test -x /usr/bin/objformat; then
2488: objformat=`/usr/bin/objformat`
2489: else
2490: case $host_os in
1.3 ! ohara 2491: freebsd[[23]].*) objformat=aout ;;
1.2 ohara 2492: *) objformat=elf ;;
2493: esac
2494: fi
2495: version_type=freebsd-$objformat
2496: case $version_type in
2497: freebsd-elf*)
2498: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
2499: need_version=no
2500: need_lib_prefix=no
2501: ;;
2502: freebsd-*)
2503: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
2504: need_version=yes
2505: ;;
2506: esac
2507: shlibpath_var=LD_LIBRARY_PATH
2508: case $host_os in
1.3 ! ohara 2509: freebsd2.*)
1.2 ohara 2510: shlibpath_overrides_runpath=yes
2511: ;;
2512: freebsd3.[[01]]* | freebsdelf3.[[01]]*)
2513: shlibpath_overrides_runpath=yes
2514: hardcode_into_libs=yes
2515: ;;
2516: freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
2517: freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
2518: shlibpath_overrides_runpath=no
2519: hardcode_into_libs=yes
2520: ;;
1.3 ! ohara 2521: *) # from 4.6 on, and DragonFly
1.2 ohara 2522: shlibpath_overrides_runpath=yes
2523: hardcode_into_libs=yes
2524: ;;
2525: esac
2526: ;;
2527:
2528: gnu*)
1.3 ! ohara 2529: version_type=linux # correct to gnu/linux during the next big refactor
1.2 ohara 2530: need_lib_prefix=no
2531: need_version=no
2532: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2533: soname_spec='${libname}${release}${shared_ext}$major'
2534: shlibpath_var=LD_LIBRARY_PATH
1.3 ! ohara 2535: shlibpath_overrides_runpath=no
! 2536: hardcode_into_libs=yes
! 2537: ;;
! 2538:
! 2539: haiku*)
! 2540: version_type=linux # correct to gnu/linux during the next big refactor
! 2541: need_lib_prefix=no
! 2542: need_version=no
! 2543: dynamic_linker="$host_os runtime_loader"
! 2544: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
! 2545: soname_spec='${libname}${release}${shared_ext}$major'
! 2546: shlibpath_var=LIBRARY_PATH
! 2547: shlibpath_overrides_runpath=yes
! 2548: sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
1.2 ohara 2549: hardcode_into_libs=yes
2550: ;;
2551:
2552: hpux9* | hpux10* | hpux11*)
2553: # Give a soname corresponding to the major version so that dld.sl refuses to
2554: # link against other versions.
2555: version_type=sunos
2556: need_lib_prefix=no
2557: need_version=no
2558: case $host_cpu in
2559: ia64*)
2560: shrext_cmds='.so'
2561: hardcode_into_libs=yes
2562: dynamic_linker="$host_os dld.so"
2563: shlibpath_var=LD_LIBRARY_PATH
2564: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2565: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2566: soname_spec='${libname}${release}${shared_ext}$major'
2567: if test "X$HPUX_IA64_MODE" = X32; then
2568: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
2569: else
2570: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
2571: fi
2572: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2573: ;;
1.3 ! ohara 2574: hppa*64*)
! 2575: shrext_cmds='.sl'
! 2576: hardcode_into_libs=yes
! 2577: dynamic_linker="$host_os dld.sl"
! 2578: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
! 2579: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
! 2580: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
! 2581: soname_spec='${libname}${release}${shared_ext}$major'
! 2582: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
! 2583: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
! 2584: ;;
! 2585: *)
1.2 ohara 2586: shrext_cmds='.sl'
2587: dynamic_linker="$host_os dld.sl"
2588: shlibpath_var=SHLIB_PATH
2589: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
2590: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2591: soname_spec='${libname}${release}${shared_ext}$major'
2592: ;;
2593: esac
1.3 ! ohara 2594: # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
1.2 ohara 2595: postinstall_cmds='chmod 555 $lib'
1.3 ! ohara 2596: # or fails outright, so override atomically:
! 2597: install_override_mode=555
1.2 ohara 2598: ;;
2599:
1.3 ! ohara 2600: interix[[3-9]]*)
! 2601: version_type=linux # correct to gnu/linux during the next big refactor
1.2 ohara 2602: need_lib_prefix=no
2603: need_version=no
2604: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2605: soname_spec='${libname}${release}${shared_ext}$major'
2606: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
2607: shlibpath_var=LD_LIBRARY_PATH
2608: shlibpath_overrides_runpath=no
2609: hardcode_into_libs=yes
2610: ;;
2611:
2612: irix5* | irix6* | nonstopux*)
2613: case $host_os in
2614: nonstopux*) version_type=nonstopux ;;
2615: *)
2616: if test "$lt_cv_prog_gnu_ld" = yes; then
1.3 ! ohara 2617: version_type=linux # correct to gnu/linux during the next big refactor
1.2 ohara 2618: else
2619: version_type=irix
2620: fi ;;
2621: esac
2622: need_lib_prefix=no
2623: need_version=no
2624: soname_spec='${libname}${release}${shared_ext}$major'
2625: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
2626: case $host_os in
2627: irix5* | nonstopux*)
2628: libsuff= shlibsuff=
2629: ;;
2630: *)
2631: case $LD in # libtool.m4 will add one of these switches to LD
2632: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
2633: libsuff= shlibsuff= libmagic=32-bit;;
2634: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
2635: libsuff=32 shlibsuff=N32 libmagic=N32;;
2636: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
2637: libsuff=64 shlibsuff=64 libmagic=64-bit;;
2638: *) libsuff= shlibsuff= libmagic=never-match;;
2639: esac
2640: ;;
2641: esac
2642: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
2643: shlibpath_overrides_runpath=no
2644: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
2645: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
2646: hardcode_into_libs=yes
2647: ;;
2648:
2649: # No shared lib support for Linux oldld, aout, or coff.
2650: linux*oldld* | linux*aout* | linux*coff*)
2651: dynamic_linker=no
2652: ;;
2653:
1.3 ! ohara 2654: # This must be glibc/ELF.
! 2655: linux* | k*bsd*-gnu | kopensolaris*-gnu)
! 2656: version_type=linux # correct to gnu/linux during the next big refactor
1.2 ohara 2657: need_lib_prefix=no
2658: need_version=no
2659: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2660: soname_spec='${libname}${release}${shared_ext}$major'
2661: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
2662: shlibpath_var=LD_LIBRARY_PATH
2663: shlibpath_overrides_runpath=no
1.3 ! ohara 2664:
! 2665: # Some binutils ld are patched to set DT_RUNPATH
! 2666: AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
! 2667: [lt_cv_shlibpath_overrides_runpath=no
! 2668: save_LDFLAGS=$LDFLAGS
! 2669: save_libdir=$libdir
! 2670: eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
! 2671: LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
! 2672: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
! 2673: [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
! 2674: [lt_cv_shlibpath_overrides_runpath=yes])])
! 2675: LDFLAGS=$save_LDFLAGS
! 2676: libdir=$save_libdir
! 2677: ])
! 2678: shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
! 2679:
1.2 ohara 2680: # This implies no fast_install, which is unacceptable.
2681: # Some rework will be needed to allow for fast_install
2682: # before this can be enabled.
2683: hardcode_into_libs=yes
2684:
2685: # Append ld.so.conf contents to the search path
2686: if test -f /etc/ld.so.conf; then
1.3 ! ohara 2687: 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' ' '`
1.2 ohara 2688: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
2689: fi
2690:
2691: # We used to test for /lib/ld.so.1 and disable shared libraries on
2692: # powerpc, because MkLinux only supported shared libraries with the
2693: # GNU dynamic linker. Since this was broken with cross compilers,
2694: # most powerpc-linux boxes support dynamic linking these days and
2695: # people can always --disable-shared, the test was removed, and we
2696: # assume the GNU/Linux dynamic linker is in use.
2697: dynamic_linker='GNU/Linux ld.so'
2698: ;;
2699:
2700: netbsd*)
2701: version_type=sunos
2702: need_lib_prefix=no
2703: need_version=no
1.3 ! ohara 2704: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
1.2 ohara 2705: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2706: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2707: dynamic_linker='NetBSD (a.out) ld.so'
2708: else
2709: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2710: soname_spec='${libname}${release}${shared_ext}$major'
2711: dynamic_linker='NetBSD ld.elf_so'
2712: fi
2713: shlibpath_var=LD_LIBRARY_PATH
2714: shlibpath_overrides_runpath=yes
2715: hardcode_into_libs=yes
2716: ;;
2717:
2718: newsos6)
1.3 ! ohara 2719: version_type=linux # correct to gnu/linux during the next big refactor
1.2 ohara 2720: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2721: shlibpath_var=LD_LIBRARY_PATH
2722: shlibpath_overrides_runpath=yes
2723: ;;
2724:
1.3 ! ohara 2725: *nto* | *qnx*)
! 2726: version_type=qnx
1.2 ohara 2727: need_lib_prefix=no
2728: need_version=no
2729: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2730: soname_spec='${libname}${release}${shared_ext}$major'
2731: shlibpath_var=LD_LIBRARY_PATH
1.3 ! ohara 2732: shlibpath_overrides_runpath=no
! 2733: hardcode_into_libs=yes
! 2734: dynamic_linker='ldqnx.so'
1.2 ohara 2735: ;;
2736:
2737: openbsd*)
2738: version_type=sunos
2739: sys_lib_dlsearch_path_spec="/usr/lib"
2740: need_lib_prefix=no
2741: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
2742: case $host_os in
1.3 ! ohara 2743: openbsd3.3 | openbsd3.3.*) need_version=yes ;;
! 2744: *) need_version=no ;;
1.2 ohara 2745: esac
2746: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2747: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2748: shlibpath_var=LD_LIBRARY_PATH
1.3 ! ohara 2749: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
1.2 ohara 2750: case $host_os in
2751: openbsd2.[[89]] | openbsd2.[[89]].*)
2752: shlibpath_overrides_runpath=no
2753: ;;
2754: *)
2755: shlibpath_overrides_runpath=yes
2756: ;;
2757: esac
2758: else
2759: shlibpath_overrides_runpath=yes
2760: fi
2761: ;;
2762:
2763: os2*)
2764: libname_spec='$name'
2765: shrext_cmds=".dll"
2766: need_lib_prefix=no
2767: library_names_spec='$libname${shared_ext} $libname.a'
2768: dynamic_linker='OS/2 ld.exe'
2769: shlibpath_var=LIBPATH
2770: ;;
2771:
2772: osf3* | osf4* | osf5*)
2773: version_type=osf
2774: need_lib_prefix=no
2775: need_version=no
2776: soname_spec='${libname}${release}${shared_ext}$major'
2777: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2778: shlibpath_var=LD_LIBRARY_PATH
2779: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
2780: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
2781: ;;
2782:
1.3 ! ohara 2783: rdos*)
! 2784: dynamic_linker=no
! 2785: ;;
! 2786:
1.2 ohara 2787: solaris*)
1.3 ! ohara 2788: version_type=linux # correct to gnu/linux during the next big refactor
1.2 ohara 2789: need_lib_prefix=no
2790: need_version=no
2791: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2792: soname_spec='${libname}${release}${shared_ext}$major'
2793: shlibpath_var=LD_LIBRARY_PATH
2794: shlibpath_overrides_runpath=yes
2795: hardcode_into_libs=yes
2796: # ldd complains unless libraries are executable
2797: postinstall_cmds='chmod +x $lib'
2798: ;;
2799:
2800: sunos4*)
2801: version_type=sunos
2802: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2803: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
2804: shlibpath_var=LD_LIBRARY_PATH
2805: shlibpath_overrides_runpath=yes
2806: if test "$with_gnu_ld" = yes; then
2807: need_lib_prefix=no
2808: fi
2809: need_version=yes
2810: ;;
2811:
2812: sysv4 | sysv4.3*)
1.3 ! ohara 2813: version_type=linux # correct to gnu/linux during the next big refactor
1.2 ohara 2814: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2815: soname_spec='${libname}${release}${shared_ext}$major'
2816: shlibpath_var=LD_LIBRARY_PATH
2817: case $host_vendor in
2818: sni)
2819: shlibpath_overrides_runpath=no
2820: need_lib_prefix=no
2821: runpath_var=LD_RUN_PATH
2822: ;;
2823: siemens)
2824: need_lib_prefix=no
2825: ;;
2826: motorola)
2827: need_lib_prefix=no
2828: need_version=no
2829: shlibpath_overrides_runpath=no
2830: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
2831: ;;
2832: esac
2833: ;;
2834:
2835: sysv4*MP*)
2836: if test -d /usr/nec ;then
1.3 ! ohara 2837: version_type=linux # correct to gnu/linux during the next big refactor
1.2 ohara 2838: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
2839: soname_spec='$libname${shared_ext}.$major'
2840: shlibpath_var=LD_LIBRARY_PATH
1.1 ohara 2841: fi
2842: ;;
2843:
1.2 ohara 2844: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
2845: version_type=freebsd-elf
2846: need_lib_prefix=no
2847: need_version=no
2848: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
2849: soname_spec='${libname}${release}${shared_ext}$major'
2850: shlibpath_var=LD_LIBRARY_PATH
1.3 ! ohara 2851: shlibpath_overrides_runpath=yes
1.2 ohara 2852: hardcode_into_libs=yes
2853: if test "$with_gnu_ld" = yes; then
2854: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
2855: else
2856: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
2857: case $host_os in
2858: sco3.2v5*)
2859: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
2860: ;;
2861: esac
1.1 ohara 2862: fi
1.2 ohara 2863: sys_lib_dlsearch_path_spec='/usr/lib'
2864: ;;
2865:
1.3 ! ohara 2866: tpf*)
! 2867: # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
! 2868: version_type=linux # correct to gnu/linux during the next big refactor
! 2869: need_lib_prefix=no
! 2870: need_version=no
! 2871: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
! 2872: shlibpath_var=LD_LIBRARY_PATH
! 2873: shlibpath_overrides_runpath=no
! 2874: hardcode_into_libs=yes
! 2875: ;;
! 2876:
1.2 ohara 2877: uts4*)
1.3 ! ohara 2878: version_type=linux # correct to gnu/linux during the next big refactor
1.2 ohara 2879: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2880: soname_spec='${libname}${release}${shared_ext}$major'
2881: shlibpath_var=LD_LIBRARY_PATH
1.1 ohara 2882: ;;
2883:
1.2 ohara 2884: *)
2885: dynamic_linker=no
1.1 ohara 2886: ;;
2887: esac
1.2 ohara 2888: AC_MSG_RESULT([$dynamic_linker])
2889: test "$dynamic_linker" = no && can_build_shared=no
2890:
2891: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
2892: if test "$GCC" = yes; then
2893: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
2894: fi
2895:
1.3 ! ohara 2896: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
! 2897: sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
! 2898: fi
! 2899: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
! 2900: sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
! 2901: fi
1.2 ohara 2902:
1.3 ! ohara 2903: _LT_DECL([], [variables_saved_for_relink], [1],
! 2904: [Variables whose values should be saved in libtool wrapper scripts and
! 2905: restored at link time])
! 2906: _LT_DECL([], [need_lib_prefix], [0],
! 2907: [Do we need the "lib" prefix for modules?])
! 2908: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
! 2909: _LT_DECL([], [version_type], [0], [Library versioning type])
! 2910: _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
! 2911: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
! 2912: _LT_DECL([], [shlibpath_overrides_runpath], [0],
! 2913: [Is shlibpath searched before the hard-coded library search path?])
! 2914: _LT_DECL([], [libname_spec], [1], [Format of library name prefix])
! 2915: _LT_DECL([], [library_names_spec], [1],
! 2916: [[List of archive names. First name is the real one, the rest are links.
! 2917: The last name is the one that the linker finds with -lNAME]])
! 2918: _LT_DECL([], [soname_spec], [1],
! 2919: [[The coded name of the library, if different from the real name]])
! 2920: _LT_DECL([], [install_override_mode], [1],
! 2921: [Permission mode override for installation of shared libraries])
! 2922: _LT_DECL([], [postinstall_cmds], [2],
! 2923: [Command to use after installation of a shared archive])
! 2924: _LT_DECL([], [postuninstall_cmds], [2],
! 2925: [Command to use after uninstallation of a shared archive])
! 2926: _LT_DECL([], [finish_cmds], [2],
! 2927: [Commands used to finish a libtool library installation in a directory])
! 2928: _LT_DECL([], [finish_eval], [1],
! 2929: [[As "finish_cmds", except a single script fragment to be evaled but
! 2930: not shown]])
! 2931: _LT_DECL([], [hardcode_into_libs], [0],
! 2932: [Whether we should hardcode library paths into libraries])
! 2933: _LT_DECL([], [sys_lib_search_path_spec], [2],
! 2934: [Compile-time system search path for libraries])
! 2935: _LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
! 2936: [Run-time system search path for libraries])
! 2937: ])# _LT_SYS_DYNAMIC_LINKER
1.2 ohara 2938:
2939:
1.3 ! ohara 2940: # _LT_PATH_TOOL_PREFIX(TOOL)
! 2941: # --------------------------
! 2942: # find a file program which can recognize shared library
! 2943: AC_DEFUN([_LT_PATH_TOOL_PREFIX],
! 2944: [m4_require([_LT_DECL_EGREP])dnl
! 2945: AC_MSG_CHECKING([for $1])
! 2946: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
! 2947: [case $MAGIC_CMD in
! 2948: [[\\/*] | ?:[\\/]*])
! 2949: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
! 2950: ;;
! 2951: *)
! 2952: lt_save_MAGIC_CMD="$MAGIC_CMD"
! 2953: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
! 2954: dnl $ac_dummy forces splitting on constant user-supplied paths.
! 2955: dnl POSIX.2 word splitting is done only on the output of word expansions,
! 2956: dnl not every word. This closes a longstanding sh security hole.
! 2957: ac_dummy="m4_if([$2], , $PATH, [$2])"
! 2958: for ac_dir in $ac_dummy; do
1.2 ohara 2959: IFS="$lt_save_ifs"
1.3 ! ohara 2960: test -z "$ac_dir" && ac_dir=.
! 2961: if test -f $ac_dir/$1; then
! 2962: lt_cv_path_MAGIC_CMD="$ac_dir/$1"
! 2963: if test -n "$file_magic_test_file"; then
! 2964: case $deplibs_check_method in
! 2965: "file_magic "*)
! 2966: file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
! 2967: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
! 2968: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
! 2969: $EGREP "$file_magic_regex" > /dev/null; then
! 2970: :
! 2971: else
! 2972: cat <<_LT_EOF 1>&2
1.2 ohara 2973:
1.3 ! ohara 2974: *** Warning: the command libtool uses to detect shared libraries,
1.2 ohara 2975: *** $file_magic_cmd, produces output that libtool cannot recognize.
2976: *** The result is that libtool may fail to recognize shared libraries
2977: *** as such. This will affect the creation of libtool libraries that
2978: *** depend on shared libraries, but programs linked with such libtool
2979: *** libraries will work regardless of this problem. Nevertheless, you
2980: *** may want to report the problem to your system manager and/or to
2981: *** bug-libtool@gnu.org
2982:
1.3 ! ohara 2983: _LT_EOF
1.2 ohara 2984: fi ;;
2985: esac
2986: fi
2987: break
1.1 ohara 2988: fi
2989: done
1.2 ohara 2990: IFS="$lt_save_ifs"
2991: MAGIC_CMD="$lt_save_MAGIC_CMD"
1.1 ohara 2992: ;;
1.2 ohara 2993: esac])
2994: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2995: if test -n "$MAGIC_CMD"; then
2996: AC_MSG_RESULT($MAGIC_CMD)
2997: else
2998: AC_MSG_RESULT(no)
2999: fi
1.3 ! ohara 3000: _LT_DECL([], [MAGIC_CMD], [0],
! 3001: [Used to examine libraries when file_magic_cmd begins with "file"])dnl
! 3002: ])# _LT_PATH_TOOL_PREFIX
! 3003:
! 3004: # Old name:
! 3005: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
! 3006: dnl aclocal-1.4 backwards compatibility:
! 3007: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
1.2 ohara 3008:
3009:
1.3 ! ohara 3010: # _LT_PATH_MAGIC
! 3011: # --------------
! 3012: # find a file program which can recognize a shared library
! 3013: m4_defun([_LT_PATH_MAGIC],
! 3014: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
1.2 ohara 3015: if test -z "$lt_cv_path_MAGIC_CMD"; then
3016: if test -n "$ac_tool_prefix"; then
1.3 ! ohara 3017: _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
1.2 ohara 3018: else
3019: MAGIC_CMD=:
3020: fi
3021: fi
1.3 ! ohara 3022: ])# _LT_PATH_MAGIC
1.1 ohara 3023:
3024:
1.3 ! ohara 3025: # LT_PATH_LD
1.2 ohara 3026: # ----------
3027: # find the pathname to the GNU or non-GNU linker
1.3 ! ohara 3028: AC_DEFUN([LT_PATH_LD],
! 3029: [AC_REQUIRE([AC_PROG_CC])dnl
! 3030: AC_REQUIRE([AC_CANONICAL_HOST])dnl
! 3031: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
! 3032: m4_require([_LT_DECL_SED])dnl
! 3033: m4_require([_LT_DECL_EGREP])dnl
! 3034: m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
! 3035:
! 3036: AC_ARG_WITH([gnu-ld],
! 3037: [AS_HELP_STRING([--with-gnu-ld],
1.2 ohara 3038: [assume the C compiler uses GNU ld @<:@default=no@:>@])],
3039: [test "$withval" = no || with_gnu_ld=yes],
1.3 ! ohara 3040: [with_gnu_ld=no])dnl
! 3041:
1.1 ohara 3042: ac_prog=ld
1.2 ohara 3043: if test "$GCC" = yes; then
1.1 ohara 3044: # Check if gcc -print-prog-name=ld gives a path.
1.2 ohara 3045: AC_MSG_CHECKING([for ld used by $CC])
3046: case $host in
3047: *-*-mingw*)
3048: # gcc leaves a trailing carriage return which upsets mingw
3049: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3050: *)
3051: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3052: esac
3053: case $ac_prog in
1.1 ohara 3054: # Accept absolute paths.
1.2 ohara 3055: [[\\/]]* | ?:[[\\/]]*)
3056: re_direlt='/[[^/]][[^/]]*/\.\./'
3057: # Canonicalize the pathname of ld
1.3 ! ohara 3058: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
! 3059: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
! 3060: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
1.1 ohara 3061: done
3062: test -z "$LD" && LD="$ac_prog"
3063: ;;
3064: "")
3065: # If it fails, then pretend we aren't using GCC.
3066: ac_prog=ld
3067: ;;
3068: *)
3069: # If it is relative, then search for the first ld in PATH.
3070: with_gnu_ld=unknown
3071: ;;
3072: esac
3073: elif test "$with_gnu_ld" = yes; then
3074: AC_MSG_CHECKING([for GNU ld])
3075: else
3076: AC_MSG_CHECKING([for non-GNU ld])
3077: fi
1.2 ohara 3078: AC_CACHE_VAL(lt_cv_path_LD,
1.1 ohara 3079: [if test -z "$LD"; then
1.2 ohara 3080: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
1.1 ohara 3081: for ac_dir in $PATH; do
1.2 ohara 3082: IFS="$lt_save_ifs"
1.1 ohara 3083: test -z "$ac_dir" && ac_dir=.
3084: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1.2 ohara 3085: lt_cv_path_LD="$ac_dir/$ac_prog"
1.1 ohara 3086: # Check to see if the program is GNU ld. I'd rather use --version,
1.2 ohara 3087: # but apparently some variants of GNU ld only accept -v.
1.1 ohara 3088: # Break only if it was the GNU/non-GNU ld that we prefer.
1.2 ohara 3089: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3090: *GNU* | *'with BFD'*)
1.1 ohara 3091: test "$with_gnu_ld" != no && break
1.2 ohara 3092: ;;
3093: *)
1.1 ohara 3094: test "$with_gnu_ld" != yes && break
1.2 ohara 3095: ;;
3096: esac
1.1 ohara 3097: fi
3098: done
1.2 ohara 3099: IFS="$lt_save_ifs"
1.1 ohara 3100: else
1.2 ohara 3101: lt_cv_path_LD="$LD" # Let the user override the test with a path.
1.1 ohara 3102: fi])
1.2 ohara 3103: LD="$lt_cv_path_LD"
1.1 ohara 3104: if test -n "$LD"; then
3105: AC_MSG_RESULT($LD)
3106: else
3107: AC_MSG_RESULT(no)
3108: fi
3109: test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
1.3 ! ohara 3110: _LT_PATH_LD_GNU
! 3111: AC_SUBST([LD])
1.1 ohara 3112:
1.3 ! ohara 3113: _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
! 3114: ])# LT_PATH_LD
1.1 ohara 3115:
1.3 ! ohara 3116: # Old names:
! 3117: AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
! 3118: AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
! 3119: dnl aclocal-1.4 backwards compatibility:
! 3120: dnl AC_DEFUN([AM_PROG_LD], [])
! 3121: dnl AC_DEFUN([AC_PROG_LD], [])
! 3122:
! 3123:
! 3124: # _LT_PATH_LD_GNU
! 3125: #- --------------
! 3126: m4_defun([_LT_PATH_LD_GNU],
! 3127: [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
1.2 ohara 3128: [# I'd rather use --version here, but apparently some GNU lds only accept -v.
3129: case `$LD -v 2>&1 </dev/null` in
3130: *GNU* | *'with BFD'*)
3131: lt_cv_prog_gnu_ld=yes
3132: ;;
3133: *)
3134: lt_cv_prog_gnu_ld=no
3135: ;;
3136: esac])
3137: with_gnu_ld=$lt_cv_prog_gnu_ld
1.3 ! ohara 3138: ])# _LT_PATH_LD_GNU
1.2 ohara 3139:
3140:
1.3 ! ohara 3141: # _LT_CMD_RELOAD
! 3142: # --------------
1.2 ohara 3143: # find reload flag for linker
3144: # -- PORTME Some linkers may need a different reload flag.
1.3 ! ohara 3145: m4_defun([_LT_CMD_RELOAD],
1.2 ohara 3146: [AC_CACHE_CHECK([for $LD option to reload object files],
3147: lt_cv_ld_reload_flag,
3148: [lt_cv_ld_reload_flag='-r'])
3149: reload_flag=$lt_cv_ld_reload_flag
3150: case $reload_flag in
3151: "" | " "*) ;;
3152: *) reload_flag=" $reload_flag" ;;
3153: esac
3154: reload_cmds='$LD$reload_flag -o $output$reload_objs'
3155: case $host_os in
1.3 ! ohara 3156: cygwin* | mingw* | pw32* | cegcc*)
! 3157: if test "$GCC" != yes; then
! 3158: reload_cmds=false
! 3159: fi
! 3160: ;;
1.2 ohara 3161: darwin*)
3162: if test "$GCC" = yes; then
3163: reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
3164: else
3165: reload_cmds='$LD$reload_flag -o $output$reload_objs'
1.1 ohara 3166: fi
1.2 ohara 3167: ;;
3168: esac
1.3 ! ohara 3169: _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
! 3170: _LT_TAGDECL([], [reload_cmds], [2])dnl
! 3171: ])# _LT_CMD_RELOAD
1.2 ohara 3172:
3173:
1.3 ! ohara 3174: # _LT_CHECK_MAGIC_METHOD
! 3175: # ----------------------
1.2 ohara 3176: # how to check for library dependencies
3177: # -- PORTME fill in with the dynamic library characteristics
1.3 ! ohara 3178: m4_defun([_LT_CHECK_MAGIC_METHOD],
! 3179: [m4_require([_LT_DECL_EGREP])
! 3180: m4_require([_LT_DECL_OBJDUMP])
! 3181: AC_CACHE_CHECK([how to recognize dependent libraries],
1.2 ohara 3182: lt_cv_deplibs_check_method,
3183: [lt_cv_file_magic_cmd='$MAGIC_CMD'
3184: lt_cv_file_magic_test_file=
3185: lt_cv_deplibs_check_method='unknown'
3186: # Need to set the preceding variable on all platforms that support
3187: # interlibrary dependencies.
3188: # 'none' -- dependencies not supported.
3189: # `unknown' -- same as none, but documents that we really don't know.
3190: # 'pass_all' -- all dependencies passed with no checks.
3191: # 'test_compile' -- check by making test program.
3192: # 'file_magic [[regex]]' -- check by looking for files in library path
3193: # which responds to the $file_magic_cmd with a given extended regex.
3194: # If you have `file' or equivalent on your system and you're not sure
3195: # whether `pass_all' will *always* work, you probably want this one.
3196:
3197: case $host_os in
1.3 ! ohara 3198: aix[[4-9]]*)
1.2 ohara 3199: lt_cv_deplibs_check_method=pass_all
3200: ;;
3201:
3202: beos*)
3203: lt_cv_deplibs_check_method=pass_all
3204: ;;
3205:
3206: bsdi[[45]]*)
3207: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
3208: lt_cv_file_magic_cmd='/usr/bin/file -L'
3209: lt_cv_file_magic_test_file=/shlib/libc.so
3210: ;;
3211:
3212: cygwin*)
3213: # func_win32_libid is a shell function defined in ltmain.sh
3214: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3215: lt_cv_file_magic_cmd='func_win32_libid'
3216: ;;
3217:
3218: mingw* | pw32*)
3219: # Base MSYS/MinGW do not provide the 'file' command needed by
1.3 ! ohara 3220: # func_win32_libid shell function, so use a weaker test based on 'objdump',
! 3221: # unless we find 'file', for example because we are cross-compiling.
! 3222: # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
! 3223: if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
! 3224: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
! 3225: lt_cv_file_magic_cmd='func_win32_libid'
! 3226: else
! 3227: # Keep this pattern in sync with the one in func_win32_libid.
! 3228: lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
! 3229: lt_cv_file_magic_cmd='$OBJDUMP -f'
! 3230: fi
! 3231: ;;
! 3232:
! 3233: cegcc*)
! 3234: # use the weaker test based on 'objdump'. See mingw*.
! 3235: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
1.2 ohara 3236: lt_cv_file_magic_cmd='$OBJDUMP -f'
3237: ;;
1.1 ohara 3238:
1.2 ohara 3239: darwin* | rhapsody*)
3240: lt_cv_deplibs_check_method=pass_all
1.1 ohara 3241: ;;
1.2 ohara 3242:
1.3 ! ohara 3243: freebsd* | dragonfly*)
! 3244: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
1.2 ohara 3245: case $host_cpu in
3246: i*86 )
3247: # Not sure whether the presence of OpenBSD here was a mistake.
3248: # Let's accept both of them until this is cleared up.
3249: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
3250: lt_cv_file_magic_cmd=/usr/bin/file
3251: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3252: ;;
3253: esac
3254: else
3255: lt_cv_deplibs_check_method=pass_all
3256: fi
1.1 ohara 3257: ;;
1.2 ohara 3258:
3259: gnu*)
3260: lt_cv_deplibs_check_method=pass_all
1.1 ohara 3261: ;;
3262:
1.3 ! ohara 3263: haiku*)
! 3264: lt_cv_deplibs_check_method=pass_all
! 3265: ;;
! 3266:
1.2 ohara 3267: hpux10.20* | hpux11*)
3268: lt_cv_file_magic_cmd=/usr/bin/file
3269: case $host_cpu in
3270: ia64*)
3271: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
3272: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3273: ;;
3274: hppa*64*)
1.3 ! ohara 3275: [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
1.2 ohara 3276: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3277: ;;
3278: *)
1.3 ! ohara 3279: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
1.2 ohara 3280: lt_cv_file_magic_test_file=/usr/lib/libc.sl
3281: ;;
3282: esac
3283: ;;
3284:
1.3 ! ohara 3285: interix[[3-9]]*)
1.2 ohara 3286: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3287: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
3288: ;;
3289:
3290: irix5* | irix6* | nonstopux*)
3291: case $LD in
3292: *-32|*"-32 ") libmagic=32-bit;;
3293: *-n32|*"-n32 ") libmagic=N32;;
3294: *-64|*"-64 ") libmagic=64-bit;;
3295: *) libmagic=never-match;;
3296: esac
3297: lt_cv_deplibs_check_method=pass_all
3298: ;;
3299:
1.3 ! ohara 3300: # This must be glibc/ELF.
! 3301: linux* | k*bsd*-gnu | kopensolaris*-gnu)
1.2 ohara 3302: lt_cv_deplibs_check_method=pass_all
3303: ;;
3304:
3305: netbsd*)
1.3 ! ohara 3306: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
1.2 ohara 3307: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3308: else
3309: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
3310: fi
3311: ;;
3312:
3313: newos6*)
3314: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
3315: lt_cv_file_magic_cmd=/usr/bin/file
3316: lt_cv_file_magic_test_file=/usr/lib/libnls.so
3317: ;;
3318:
1.3 ! ohara 3319: *nto* | *qnx*)
! 3320: lt_cv_deplibs_check_method=pass_all
1.2 ohara 3321: ;;
3322:
3323: openbsd*)
1.3 ! ohara 3324: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
1.2 ohara 3325: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
3326: else
3327: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3328: fi
3329: ;;
3330:
3331: osf3* | osf4* | osf5*)
3332: lt_cv_deplibs_check_method=pass_all
3333: ;;
3334:
1.3 ! ohara 3335: rdos*)
! 3336: lt_cv_deplibs_check_method=pass_all
! 3337: ;;
! 3338:
1.2 ohara 3339: solaris*)
3340: lt_cv_deplibs_check_method=pass_all
3341: ;;
3342:
1.3 ! ohara 3343: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
! 3344: lt_cv_deplibs_check_method=pass_all
! 3345: ;;
! 3346:
1.2 ohara 3347: sysv4 | sysv4.3*)
3348: case $host_vendor in
3349: motorola)
3350: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
3351: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3352: ;;
3353: ncr)
3354: lt_cv_deplibs_check_method=pass_all
3355: ;;
3356: sequent)
3357: lt_cv_file_magic_cmd='/bin/file'
3358: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
3359: ;;
3360: sni)
3361: lt_cv_file_magic_cmd='/bin/file'
3362: lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
3363: lt_cv_file_magic_test_file=/lib/libc.so
3364: ;;
3365: siemens)
3366: lt_cv_deplibs_check_method=pass_all
3367: ;;
3368: pc)
3369: lt_cv_deplibs_check_method=pass_all
3370: ;;
3371: esac
3372: ;;
3373:
1.3 ! ohara 3374: tpf*)
1.2 ohara 3375: lt_cv_deplibs_check_method=pass_all
3376: ;;
3377: esac
3378: ])
1.3 ! ohara 3379:
! 3380: file_magic_glob=
! 3381: want_nocaseglob=no
! 3382: if test "$build" = "$host"; then
! 3383: case $host_os in
! 3384: mingw* | pw32*)
! 3385: if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
! 3386: want_nocaseglob=yes
! 3387: else
! 3388: file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
! 3389: fi
! 3390: ;;
! 3391: esac
! 3392: fi
! 3393:
1.2 ohara 3394: file_magic_cmd=$lt_cv_file_magic_cmd
3395: deplibs_check_method=$lt_cv_deplibs_check_method
3396: test -z "$deplibs_check_method" && deplibs_check_method=unknown
3397:
1.3 ! ohara 3398: _LT_DECL([], [deplibs_check_method], [1],
! 3399: [Method to check whether dependent libraries are shared objects])
! 3400: _LT_DECL([], [file_magic_cmd], [1],
! 3401: [Command to use when deplibs_check_method = "file_magic"])
! 3402: _LT_DECL([], [file_magic_glob], [1],
! 3403: [How to find potential files when deplibs_check_method = "file_magic"])
! 3404: _LT_DECL([], [want_nocaseglob], [1],
! 3405: [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
! 3406: ])# _LT_CHECK_MAGIC_METHOD
1.2 ohara 3407:
1.3 ! ohara 3408:
! 3409: # LT_PATH_NM
1.2 ohara 3410: # ----------
1.3 ! ohara 3411: # find the pathname to a BSD- or MS-compatible name lister
! 3412: AC_DEFUN([LT_PATH_NM],
! 3413: [AC_REQUIRE([AC_PROG_CC])dnl
! 3414: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
1.2 ohara 3415: [if test -n "$NM"; then
3416: # Let the user override the test.
3417: lt_cv_path_NM="$NM"
3418: else
3419: lt_nm_to_check="${ac_tool_prefix}nm"
1.3 ! ohara 3420: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
1.2 ohara 3421: lt_nm_to_check="$lt_nm_to_check nm"
3422: fi
3423: for lt_tmp_nm in $lt_nm_to_check; do
3424: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3425: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3426: IFS="$lt_save_ifs"
3427: test -z "$ac_dir" && ac_dir=.
3428: tmp_nm="$ac_dir/$lt_tmp_nm"
3429: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3430: # Check to see if the nm accepts a BSD-compat flag.
3431: # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3432: # nm: unknown option "B" ignored
3433: # Tru64's nm complains that /dev/null is an invalid object file
3434: case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3435: */dev/null* | *'Invalid file or object type'*)
3436: lt_cv_path_NM="$tmp_nm -B"
3437: break
3438: ;;
3439: *)
3440: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3441: */dev/null*)
3442: lt_cv_path_NM="$tmp_nm -p"
3443: break
3444: ;;
3445: *)
3446: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3447: continue # so that we can try to find one that supports BSD flags
3448: ;;
3449: esac
3450: ;;
3451: esac
3452: fi
3453: done
3454: IFS="$lt_save_ifs"
3455: done
1.3 ! ohara 3456: : ${lt_cv_path_NM=no}
1.2 ohara 3457: fi])
1.3 ! ohara 3458: if test "$lt_cv_path_NM" != "no"; then
! 3459: NM="$lt_cv_path_NM"
! 3460: else
! 3461: # Didn't find any BSD compatible name lister, look for dumpbin.
! 3462: if test -n "$DUMPBIN"; then :
! 3463: # Let the user override the test.
! 3464: else
! 3465: AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
! 3466: case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
! 3467: *COFF*)
! 3468: DUMPBIN="$DUMPBIN -symbols"
! 3469: ;;
! 3470: *)
! 3471: DUMPBIN=:
! 3472: ;;
! 3473: esac
! 3474: fi
! 3475: AC_SUBST([DUMPBIN])
! 3476: if test "$DUMPBIN" != ":"; then
! 3477: NM="$DUMPBIN"
! 3478: fi
! 3479: fi
! 3480: test -z "$NM" && NM=nm
! 3481: AC_SUBST([NM])
! 3482: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
! 3483:
! 3484: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
! 3485: [lt_cv_nm_interface="BSD nm"
! 3486: echo "int some_variable = 0;" > conftest.$ac_ext
! 3487: (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
! 3488: (eval "$ac_compile" 2>conftest.err)
! 3489: cat conftest.err >&AS_MESSAGE_LOG_FD
! 3490: (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
! 3491: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
! 3492: cat conftest.err >&AS_MESSAGE_LOG_FD
! 3493: (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
! 3494: cat conftest.out >&AS_MESSAGE_LOG_FD
! 3495: if $GREP 'External.*some_variable' conftest.out > /dev/null; then
! 3496: lt_cv_nm_interface="MS dumpbin"
! 3497: fi
! 3498: rm -f conftest*])
! 3499: ])# LT_PATH_NM
! 3500:
! 3501: # Old names:
! 3502: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
! 3503: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
! 3504: dnl aclocal-1.4 backwards compatibility:
! 3505: dnl AC_DEFUN([AM_PROG_NM], [])
! 3506: dnl AC_DEFUN([AC_PROG_NM], [])
! 3507:
! 3508: # _LT_CHECK_SHAREDLIB_FROM_LINKLIB
! 3509: # --------------------------------
! 3510: # how to determine the name of the shared library
! 3511: # associated with a specific link library.
! 3512: # -- PORTME fill in with the dynamic library characteristics
! 3513: m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
! 3514: [m4_require([_LT_DECL_EGREP])
! 3515: m4_require([_LT_DECL_OBJDUMP])
! 3516: m4_require([_LT_DECL_DLLTOOL])
! 3517: AC_CACHE_CHECK([how to associate runtime and link libraries],
! 3518: lt_cv_sharedlib_from_linklib_cmd,
! 3519: [lt_cv_sharedlib_from_linklib_cmd='unknown'
! 3520:
! 3521: case $host_os in
! 3522: cygwin* | mingw* | pw32* | cegcc*)
! 3523: # two different shell functions defined in ltmain.sh
! 3524: # decide which to use based on capabilities of $DLLTOOL
! 3525: case `$DLLTOOL --help 2>&1` in
! 3526: *--identify-strict*)
! 3527: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
! 3528: ;;
! 3529: *)
! 3530: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
! 3531: ;;
! 3532: esac
! 3533: ;;
! 3534: *)
! 3535: # fallback: assume linklib IS sharedlib
! 3536: lt_cv_sharedlib_from_linklib_cmd="$ECHO"
! 3537: ;;
! 3538: esac
! 3539: ])
! 3540: sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
! 3541: test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
! 3542:
! 3543: _LT_DECL([], [sharedlib_from_linklib_cmd], [1],
! 3544: [Command to associate shared and link libraries])
! 3545: ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
! 3546:
! 3547:
! 3548: # _LT_PATH_MANIFEST_TOOL
! 3549: # ----------------------
! 3550: # locate the manifest tool
! 3551: m4_defun([_LT_PATH_MANIFEST_TOOL],
! 3552: [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
! 3553: test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
! 3554: AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
! 3555: [lt_cv_path_mainfest_tool=no
! 3556: echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
! 3557: $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
! 3558: cat conftest.err >&AS_MESSAGE_LOG_FD
! 3559: if $GREP 'Manifest Tool' conftest.out > /dev/null; then
! 3560: lt_cv_path_mainfest_tool=yes
! 3561: fi
! 3562: rm -f conftest*])
! 3563: if test "x$lt_cv_path_mainfest_tool" != xyes; then
! 3564: MANIFEST_TOOL=:
! 3565: fi
! 3566: _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
! 3567: ])# _LT_PATH_MANIFEST_TOOL
1.2 ohara 3568:
3569:
1.3 ! ohara 3570: # LT_LIB_M
! 3571: # --------
1.2 ohara 3572: # check for math library
1.3 ! ohara 3573: AC_DEFUN([LT_LIB_M],
1.2 ohara 3574: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3575: LIBM=
3576: case $host in
1.3 ! ohara 3577: *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
1.2 ohara 3578: # These system don't have libm, or don't need it
3579: ;;
3580: *-ncr-sysv4.3*)
3581: AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
3582: AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
3583: ;;
3584: *)
3585: AC_CHECK_LIB(m, cos, LIBM="-lm")
3586: ;;
3587: esac
1.3 ! ohara 3588: AC_SUBST([LIBM])
! 3589: ])# LT_LIB_M
1.2 ohara 3590:
1.3 ! ohara 3591: # Old name:
! 3592: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
! 3593: dnl aclocal-1.4 backwards compatibility:
! 3594: dnl AC_DEFUN([AC_CHECK_LIBM], [])
1.2 ohara 3595:
3596:
1.3 ! ohara 3597: # _LT_COMPILER_NO_RTTI([TAGNAME])
! 3598: # -------------------------------
! 3599: m4_defun([_LT_COMPILER_NO_RTTI],
! 3600: [m4_require([_LT_TAG_COMPILER])dnl
1.1 ohara 3601:
1.3 ! ohara 3602: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
1.2 ohara 3603:
1.3 ! ohara 3604: if test "$GCC" = yes; then
! 3605: case $cc_basename in
! 3606: nvcc*)
! 3607: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
! 3608: *)
! 3609: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
! 3610: esac
1.2 ohara 3611:
1.3 ! ohara 3612: _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
! 3613: lt_cv_prog_compiler_rtti_exceptions,
! 3614: [-fno-rtti -fno-exceptions], [],
! 3615: [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
! 3616: fi
! 3617: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
! 3618: [Compiler flag to turn off builtin functions])
! 3619: ])# _LT_COMPILER_NO_RTTI
1.2 ohara 3620:
3621:
1.3 ! ohara 3622: # _LT_CMD_GLOBAL_SYMBOLS
! 3623: # ----------------------
! 3624: m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
! 3625: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
! 3626: AC_REQUIRE([AC_PROG_CC])dnl
! 3627: AC_REQUIRE([AC_PROG_AWK])dnl
! 3628: AC_REQUIRE([LT_PATH_NM])dnl
! 3629: AC_REQUIRE([LT_PATH_LD])dnl
! 3630: m4_require([_LT_DECL_SED])dnl
! 3631: m4_require([_LT_DECL_EGREP])dnl
! 3632: m4_require([_LT_TAG_COMPILER])dnl
1.2 ohara 3633:
1.3 ! ohara 3634: # Check for command to grab the raw symbol name followed by C symbol from nm.
! 3635: AC_MSG_CHECKING([command to parse $NM output from $compiler object])
! 3636: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
1.2 ohara 3637: [
1.3 ! ohara 3638: # These are sane defaults that work on at least a few old systems.
! 3639: # [They come from Ultrix. What could be older than Ultrix?!! ;)]
1.2 ohara 3640:
1.3 ! ohara 3641: # Character class describing NM global symbol codes.
! 3642: symcode='[[BCDEGRST]]'
1.2 ohara 3643:
1.3 ! ohara 3644: # Regexp to match symbols that can be accessed directly from C.
! 3645: sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
1.2 ohara 3646:
1.3 ! ohara 3647: # Define system-specific variables.
1.2 ohara 3648: case $host_os in
1.3 ! ohara 3649: aix*)
! 3650: symcode='[[BCDT]]'
! 3651: ;;
! 3652: cygwin* | mingw* | pw32* | cegcc*)
! 3653: symcode='[[ABCDGISTW]]'
! 3654: ;;
! 3655: hpux*)
! 3656: if test "$host_cpu" = ia64; then
! 3657: symcode='[[ABCDEGRST]]'
1.2 ohara 3658: fi
3659: ;;
1.3 ! ohara 3660: irix* | nonstopux*)
! 3661: symcode='[[BCDEGRST]]'
! 3662: ;;
! 3663: osf*)
! 3664: symcode='[[BCDEGQRST]]'
! 3665: ;;
! 3666: solaris*)
! 3667: symcode='[[BDRT]]'
! 3668: ;;
! 3669: sco3.2v5*)
! 3670: symcode='[[DT]]'
! 3671: ;;
! 3672: sysv4.2uw2*)
! 3673: symcode='[[DT]]'
! 3674: ;;
! 3675: sysv5* | sco5v6* | unixware* | OpenUNIX*)
! 3676: symcode='[[ABDT]]'
! 3677: ;;
! 3678: sysv4)
! 3679: symcode='[[DFNSTU]]'
! 3680: ;;
! 3681: esac
1.2 ohara 3682:
1.3 ! ohara 3683: # If we're using GNU nm, then use its standard symbol codes.
! 3684: case `$NM -V 2>&1` in
! 3685: *GNU* | *'with BFD'*)
! 3686: symcode='[[ABCDGIRSTW]]' ;;
1.2 ohara 3687: esac
3688:
1.3 ! ohara 3689: # Transform an extracted symbol line into a proper C declaration.
! 3690: # Some systems (esp. on ia64) link data and code symbols differently,
! 3691: # so use this general approach.
! 3692: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
1.2 ohara 3693:
1.3 ! ohara 3694: # Transform an extracted symbol line into symbol name and symbol address
! 3695: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
! 3696: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
1.2 ohara 3697:
1.3 ! ohara 3698: # Handle CRLF in mingw tool chain
! 3699: opt_cr=
! 3700: case $build_os in
! 3701: mingw*)
! 3702: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
! 3703: ;;
! 3704: esac
1.2 ohara 3705:
1.3 ! ohara 3706: # Try without a prefix underscore, then with it.
! 3707: for ac_symprfx in "" "_"; do
1.2 ohara 3708:
1.3 ! ohara 3709: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
! 3710: symxfrm="\\1 $ac_symprfx\\2 \\2"
1.2 ohara 3711:
1.3 ! ohara 3712: # Write the raw and C identifiers.
! 3713: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
! 3714: # Fake it for dumpbin and say T for any non-static function
! 3715: # and D for any global variable.
! 3716: # Also find C++ and __fastcall symbols from MSVC++,
! 3717: # which start with @ or ?.
! 3718: lt_cv_sys_global_symbol_pipe="$AWK ['"\
! 3719: " {last_section=section; section=\$ 3};"\
! 3720: " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
! 3721: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
! 3722: " \$ 0!~/External *\|/{next};"\
! 3723: " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
! 3724: " {if(hide[section]) next};"\
! 3725: " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
! 3726: " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
! 3727: " s[1]~/^[@?]/{print s[1], s[1]; next};"\
! 3728: " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
! 3729: " ' prfx=^$ac_symprfx]"
! 3730: else
! 3731: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
! 3732: fi
! 3733: lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
1.2 ohara 3734:
1.3 ! ohara 3735: # Check to see that the pipe works correctly.
! 3736: pipe_works=no
1.2 ohara 3737:
1.3 ! ohara 3738: rm -f conftest*
! 3739: cat > conftest.$ac_ext <<_LT_EOF
! 3740: #ifdef __cplusplus
! 3741: extern "C" {
! 3742: #endif
! 3743: char nm_test_var;
! 3744: void nm_test_func(void);
! 3745: void nm_test_func(void){}
! 3746: #ifdef __cplusplus
! 3747: }
! 3748: #endif
! 3749: int main(){nm_test_var='a';nm_test_func();return(0);}
! 3750: _LT_EOF
1.2 ohara 3751:
1.3 ! ohara 3752: if AC_TRY_EVAL(ac_compile); then
! 3753: # Now try to grab the symbols.
! 3754: nlist=conftest.nm
! 3755: if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
! 3756: # Try sorting and uniquifying the output.
! 3757: if sort "$nlist" | uniq > "$nlist"T; then
! 3758: mv -f "$nlist"T "$nlist"
! 3759: else
! 3760: rm -f "$nlist"T
! 3761: fi
1.2 ohara 3762:
1.3 ! ohara 3763: # Make sure that we snagged all the symbols we need.
! 3764: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
! 3765: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
! 3766: cat <<_LT_EOF > conftest.$ac_ext
! 3767: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
! 3768: #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
! 3769: /* DATA imports from DLLs on WIN32 con't be const, because runtime
! 3770: relocations are performed -- see ld's documentation on pseudo-relocs. */
! 3771: # define LT@&t@_DLSYM_CONST
! 3772: #elif defined(__osf__)
! 3773: /* This system does not cope well with relocations in const data. */
! 3774: # define LT@&t@_DLSYM_CONST
! 3775: #else
! 3776: # define LT@&t@_DLSYM_CONST const
! 3777: #endif
1.2 ohara 3778:
1.3 ! ohara 3779: #ifdef __cplusplus
! 3780: extern "C" {
! 3781: #endif
1.2 ohara 3782:
1.3 ! ohara 3783: _LT_EOF
! 3784: # Now generate the symbol file.
! 3785: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
1.2 ohara 3786:
1.3 ! ohara 3787: cat <<_LT_EOF >> conftest.$ac_ext
1.2 ohara 3788:
1.3 ! ohara 3789: /* The mapping between symbol names and symbols. */
! 3790: LT@&t@_DLSYM_CONST struct {
! 3791: const char *name;
! 3792: void *address;
! 3793: }
! 3794: lt__PROGRAM__LTX_preloaded_symbols[[]] =
! 3795: {
! 3796: { "@PROGRAM@", (void *) 0 },
! 3797: _LT_EOF
! 3798: $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
! 3799: cat <<\_LT_EOF >> conftest.$ac_ext
! 3800: {0, (void *) 0}
! 3801: };
1.2 ohara 3802:
1.3 ! ohara 3803: /* This works around a problem in FreeBSD linker */
! 3804: #ifdef FREEBSD_WORKAROUND
! 3805: static const void *lt_preloaded_setup() {
! 3806: return lt__PROGRAM__LTX_preloaded_symbols;
! 3807: }
! 3808: #endif
1.2 ohara 3809:
1.3 ! ohara 3810: #ifdef __cplusplus
! 3811: }
! 3812: #endif
! 3813: _LT_EOF
! 3814: # Now try linking the two files.
! 3815: mv conftest.$ac_objext conftstm.$ac_objext
! 3816: lt_globsym_save_LIBS=$LIBS
! 3817: lt_globsym_save_CFLAGS=$CFLAGS
! 3818: LIBS="conftstm.$ac_objext"
! 3819: CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
! 3820: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
! 3821: pipe_works=yes
! 3822: fi
! 3823: LIBS=$lt_globsym_save_LIBS
! 3824: CFLAGS=$lt_globsym_save_CFLAGS
! 3825: else
! 3826: echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
! 3827: fi
! 3828: else
! 3829: echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
! 3830: fi
1.2 ohara 3831: else
1.3 ! ohara 3832: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
1.2 ohara 3833: fi
3834: else
1.3 ! ohara 3835: echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
! 3836: cat conftest.$ac_ext >&5
! 3837: fi
! 3838: rm -rf conftest* conftst*
1.2 ohara 3839:
1.3 ! ohara 3840: # Do not use the global_symbol_pipe unless it works.
! 3841: if test "$pipe_works" = yes; then
! 3842: break
! 3843: else
! 3844: lt_cv_sys_global_symbol_pipe=
1.1 ohara 3845: fi
1.3 ! ohara 3846: done
! 3847: ])
! 3848: if test -z "$lt_cv_sys_global_symbol_pipe"; then
! 3849: lt_cv_sys_global_symbol_to_cdecl=
! 3850: fi
! 3851: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
! 3852: AC_MSG_RESULT(failed)
1.2 ohara 3853: else
1.3 ! ohara 3854: AC_MSG_RESULT(ok)
1.2 ohara 3855: fi
3856:
1.3 ! ohara 3857: # Response file support.
! 3858: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
! 3859: nm_file_list_spec='@'
! 3860: elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
! 3861: nm_file_list_spec='@'
! 3862: fi
! 3863:
! 3864: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
! 3865: [Take the output of nm and produce a listing of raw symbols and C names])
! 3866: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
! 3867: [Transform the output of nm in a proper C declaration])
! 3868: _LT_DECL([global_symbol_to_c_name_address],
! 3869: [lt_cv_sys_global_symbol_to_c_name_address], [1],
! 3870: [Transform the output of nm in a C name address pair])
! 3871: _LT_DECL([global_symbol_to_c_name_address_lib_prefix],
! 3872: [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
! 3873: [Transform the output of nm in a C name address pair when lib prefix is needed])
! 3874: _LT_DECL([], [nm_file_list_spec], [1],
! 3875: [Specify filename containing input files for $NM])
! 3876: ]) # _LT_CMD_GLOBAL_SYMBOLS
1.2 ohara 3877:
3878:
1.3 ! ohara 3879: # _LT_COMPILER_PIC([TAGNAME])
! 3880: # ---------------------------
! 3881: m4_defun([_LT_COMPILER_PIC],
! 3882: [m4_require([_LT_TAG_COMPILER])dnl
! 3883: _LT_TAGVAR(lt_prog_compiler_wl, $1)=
! 3884: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
! 3885: _LT_TAGVAR(lt_prog_compiler_static, $1)=
1.2 ohara 3886:
1.3 ! ohara 3887: m4_if([$1], [CXX], [
! 3888: # C++ specific cases for pic, static, wl, etc.
! 3889: if test "$GXX" = yes; then
! 3890: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 3891: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
1.2 ohara 3892:
1.3 ! ohara 3893: case $host_os in
! 3894: aix*)
! 3895: # All AIX code is PIC.
1.2 ohara 3896: if test "$host_cpu" = ia64; then
1.3 ! ohara 3897: # AIX 5 now supports IA64 processor
! 3898: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
1.2 ohara 3899: fi
1.3 ! ohara 3900: ;;
1.2 ohara 3901:
1.3 ! ohara 3902: amigaos*)
! 3903: case $host_cpu in
! 3904: powerpc)
! 3905: # see comment about AmigaOS4 .so support
! 3906: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
! 3907: ;;
! 3908: m68k)
! 3909: # FIXME: we need at least 68020 code to build shared libraries, but
! 3910: # adding the `-m68020' flag to GCC prevents building anything better,
! 3911: # like `-m68040'.
! 3912: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
! 3913: ;;
! 3914: esac
! 3915: ;;
1.2 ohara 3916:
1.3 ! ohara 3917: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
! 3918: # PIC is the default for these OSes.
! 3919: ;;
! 3920: mingw* | cygwin* | os2* | pw32* | cegcc*)
! 3921: # This hack is so that the source file can tell whether it is being
! 3922: # built for inclusion in a dll (and should export symbols for example).
! 3923: # Although the cygwin gcc ignores -fPIC, still need this for old-style
! 3924: # (--disable-auto-import) libraries
! 3925: m4_if([$1], [GCJ], [],
! 3926: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
! 3927: ;;
! 3928: darwin* | rhapsody*)
! 3929: # PIC is the default on this platform
! 3930: # Common symbols not allowed in MH_DYLIB files
! 3931: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
! 3932: ;;
! 3933: *djgpp*)
! 3934: # DJGPP does not support shared libraries at all
! 3935: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
! 3936: ;;
! 3937: haiku*)
! 3938: # PIC is the default for Haiku.
! 3939: # The "-static" flag exists, but is broken.
! 3940: _LT_TAGVAR(lt_prog_compiler_static, $1)=
1.2 ohara 3941: ;;
1.3 ! ohara 3942: interix[[3-9]]*)
! 3943: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
! 3944: # Instead, we relocate shared libraries at runtime.
1.2 ohara 3945: ;;
1.3 ! ohara 3946: sysv4*MP*)
! 3947: if test -d /usr/nec; then
! 3948: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
1.2 ohara 3949: fi
3950: ;;
1.3 ! ohara 3951: hpux*)
! 3952: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
! 3953: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
! 3954: # sets the default TLS model and affects inlining.
1.2 ohara 3955: case $host_cpu in
1.3 ! ohara 3956: hppa*64*)
! 3957: ;;
1.2 ohara 3958: *)
1.3 ! ohara 3959: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
! 3960: ;;
1.2 ohara 3961: esac
1.3 ! ohara 3962: ;;
! 3963: *qnx* | *nto*)
! 3964: # QNX uses GNU C++, but need to define -shared option too, otherwise
! 3965: # it will coredump.
! 3966: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
1.2 ohara 3967: ;;
3968: *)
1.3 ! ohara 3969: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
1.2 ohara 3970: ;;
3971: esac
1.3 ! ohara 3972: else
! 3973: case $host_os in
! 3974: aix[[4-9]]*)
! 3975: # All AIX code is PIC.
! 3976: if test "$host_cpu" = ia64; then
! 3977: # AIX 5 now supports IA64 processor
! 3978: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 3979: else
! 3980: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
! 3981: fi
1.2 ohara 3982: ;;
1.3 ! ohara 3983: chorus*)
! 3984: case $cc_basename in
! 3985: cxch68*)
! 3986: # Green Hills C++ Compiler
! 3987: # _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"
1.2 ohara 3988: ;;
3989: esac
3990: ;;
1.3 ! ohara 3991: mingw* | cygwin* | os2* | pw32* | cegcc*)
! 3992: # This hack is so that the source file can tell whether it is being
! 3993: # built for inclusion in a dll (and should export symbols for example).
! 3994: m4_if([$1], [GCJ], [],
! 3995: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
! 3996: ;;
! 3997: dgux*)
! 3998: case $cc_basename in
! 3999: ec++*)
! 4000: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
! 4001: ;;
! 4002: ghcx*)
! 4003: # Green Hills C++ Compiler
! 4004: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
! 4005: ;;
! 4006: *)
! 4007: ;;
! 4008: esac
! 4009: ;;
! 4010: freebsd* | dragonfly*)
! 4011: # FreeBSD uses GNU C++
! 4012: ;;
! 4013: hpux9* | hpux10* | hpux11*)
! 4014: case $cc_basename in
! 4015: CC*)
! 4016: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4017: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
! 4018: if test "$host_cpu" != ia64; then
! 4019: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
! 4020: fi
! 4021: ;;
! 4022: aCC*)
! 4023: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4024: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
1.2 ohara 4025: case $host_cpu in
1.3 ! ohara 4026: hppa*64*|ia64*)
! 4027: # +Z the default
1.2 ohara 4028: ;;
4029: *)
1.3 ! ohara 4030: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
1.2 ohara 4031: ;;
4032: esac
1.3 ! ohara 4033: ;;
! 4034: *)
! 4035: ;;
! 4036: esac
1.2 ohara 4037: ;;
1.3 ! ohara 4038: interix*)
! 4039: # This is c89, which is MS Visual C++ (no shared libs)
! 4040: # Anyone wants to do a port?
1.2 ohara 4041: ;;
1.3 ! ohara 4042: irix5* | irix6* | nonstopux*)
! 4043: case $cc_basename in
! 4044: CC*)
! 4045: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4046: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
! 4047: # CC pic flag -KPIC is the default.
! 4048: ;;
! 4049: *)
! 4050: ;;
! 4051: esac
1.2 ohara 4052: ;;
1.3 ! ohara 4053: linux* | k*bsd*-gnu | kopensolaris*-gnu)
! 4054: case $cc_basename in
! 4055: KCC*)
! 4056: # KAI C++ Compiler
! 4057: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
! 4058: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
! 4059: ;;
! 4060: ecpc* )
! 4061: # old Intel C++ for x86_64 which still supported -KPIC.
! 4062: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4063: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
! 4064: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
! 4065: ;;
! 4066: icpc* )
! 4067: # Intel C++, used to be incompatible with GCC.
! 4068: # ICC 10 doesn't accept -KPIC any more.
! 4069: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4070: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
! 4071: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
! 4072: ;;
! 4073: pgCC* | pgcpp*)
! 4074: # Portland Group C++ compiler
! 4075: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4076: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
! 4077: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4078: ;;
! 4079: cxx*)
! 4080: # Compaq C++
! 4081: # Make sure the PIC flag is empty. It appears that all Alpha
! 4082: # Linux and Compaq Tru64 Unix objects are PIC.
! 4083: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
! 4084: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
! 4085: ;;
! 4086: xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
! 4087: # IBM XL 8.0, 9.0 on PPC and BlueGene
! 4088: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4089: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
! 4090: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
! 4091: ;;
! 4092: *)
! 4093: case `$CC -V 2>&1 | sed 5q` in
! 4094: *Sun\ C*)
! 4095: # Sun C++ 5.9
! 4096: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
! 4097: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4098: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
! 4099: ;;
! 4100: esac
! 4101: ;;
1.2 ohara 4102: esac
4103: ;;
1.3 ! ohara 4104: lynxos*)
1.2 ohara 4105: ;;
1.3 ! ohara 4106: m88k*)
1.2 ohara 4107: ;;
1.3 ! ohara 4108: mvs*)
! 4109: case $cc_basename in
! 4110: cxx*)
! 4111: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
! 4112: ;;
! 4113: *)
! 4114: ;;
! 4115: esac
1.2 ohara 4116: ;;
1.3 ! ohara 4117: netbsd*)
1.2 ohara 4118: ;;
1.3 ! ohara 4119: *qnx* | *nto*)
! 4120: # QNX uses GNU C++, but need to define -shared option too, otherwise
! 4121: # it will coredump.
! 4122: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
! 4123: ;;
! 4124: osf3* | osf4* | osf5*)
! 4125: case $cc_basename in
! 4126: KCC*)
! 4127: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
! 4128: ;;
! 4129: RCC*)
! 4130: # Rational C++ 2.4.1
! 4131: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
! 4132: ;;
! 4133: cxx*)
! 4134: # Digital/Compaq C++
! 4135: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4136: # Make sure the PIC flag is empty. It appears that all Alpha
! 4137: # Linux and Compaq Tru64 Unix objects are PIC.
! 4138: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
! 4139: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
! 4140: ;;
! 4141: *)
! 4142: ;;
! 4143: esac
1.2 ohara 4144: ;;
1.3 ! ohara 4145: psos*)
1.2 ohara 4146: ;;
1.3 ! ohara 4147: solaris*)
! 4148: case $cc_basename in
! 4149: CC* | sunCC*)
! 4150: # Sun C++ 4.2, 5.x and Centerline C++
! 4151: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
! 4152: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4153: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
! 4154: ;;
! 4155: gcx*)
! 4156: # Green Hills C++ Compiler
! 4157: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
! 4158: ;;
! 4159: *)
! 4160: ;;
! 4161: esac
1.2 ohara 4162: ;;
1.3 ! ohara 4163: sunos4*)
! 4164: case $cc_basename in
! 4165: CC*)
! 4166: # Sun C++ 4.x
! 4167: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
! 4168: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4169: ;;
! 4170: lcc*)
! 4171: # Lucid
! 4172: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
! 4173: ;;
1.2 ohara 4174: *)
4175: ;;
4176: esac
1.3 ! ohara 4177: ;;
! 4178: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
! 4179: case $cc_basename in
! 4180: CC*)
! 4181: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4182: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
! 4183: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4184: ;;
! 4185: esac
! 4186: ;;
! 4187: tandem*)
! 4188: case $cc_basename in
! 4189: NCC*)
! 4190: # NonStop-UX NCC 3.20
! 4191: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
! 4192: ;;
! 4193: *)
! 4194: ;;
! 4195: esac
! 4196: ;;
! 4197: vxworks*)
! 4198: ;;
! 4199: *)
! 4200: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
! 4201: ;;
! 4202: esac
! 4203: fi
! 4204: ],
! 4205: [
! 4206: if test "$GCC" = yes; then
! 4207: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4208: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
! 4209:
! 4210: case $host_os in
! 4211: aix*)
! 4212: # All AIX code is PIC.
! 4213: if test "$host_cpu" = ia64; then
! 4214: # AIX 5 now supports IA64 processor
! 4215: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4216: fi
! 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: ;;
1.2 ohara 4233:
1.3 ! ohara 4234: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
! 4235: # PIC is the default for these OSes.
! 4236: ;;
! 4237:
! 4238: mingw* | cygwin* | pw32* | os2* | cegcc*)
! 4239: # This hack is so that the source file can tell whether it is being
! 4240: # built for inclusion in a dll (and should export symbols for example).
! 4241: # Although the cygwin gcc ignores -fPIC, still need this for old-style
! 4242: # (--disable-auto-import) libraries
! 4243: m4_if([$1], [GCJ], [],
! 4244: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
! 4245: ;;
! 4246:
! 4247: darwin* | rhapsody*)
! 4248: # PIC is the default on this platform
! 4249: # Common symbols not allowed in MH_DYLIB files
! 4250: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
! 4251: ;;
1.2 ohara 4252:
1.3 ! ohara 4253: haiku*)
! 4254: # PIC is the default for Haiku.
! 4255: # The "-static" flag exists, but is broken.
! 4256: _LT_TAGVAR(lt_prog_compiler_static, $1)=
! 4257: ;;
1.2 ohara 4258:
1.3 ! ohara 4259: hpux*)
! 4260: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
! 4261: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
! 4262: # sets the default TLS model and affects inlining.
! 4263: case $host_cpu in
! 4264: hppa*64*)
! 4265: # +Z the default
1.2 ohara 4266: ;;
4267: *)
1.3 ! ohara 4268: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
! 4269: ;;
! 4270: esac
! 4271: ;;
! 4272:
! 4273: interix[[3-9]]*)
! 4274: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
! 4275: # Instead, we relocate shared libraries at runtime.
! 4276: ;;
! 4277:
! 4278: msdosdjgpp*)
! 4279: # Just because we use GCC doesn't mean we suddenly get shared libraries
! 4280: # on systems that don't support them.
! 4281: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
! 4282: enable_shared=no
! 4283: ;;
1.2 ohara 4284:
1.3 ! ohara 4285: *nto* | *qnx*)
! 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: ;;
1.2 ohara 4290:
1.3 ! ohara 4291: sysv4*MP*)
! 4292: if test -d /usr/nec; then
! 4293: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
! 4294: fi
! 4295: ;;
1.2 ohara 4296:
1.3 ! ohara 4297: *)
! 4298: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
! 4299: ;;
1.2 ohara 4300: esac
4301:
4302: case $cc_basename in
1.3 ! ohara 4303: nvcc*) # Cuda Compiler Driver 2.2
! 4304: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
! 4305: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
! 4306: _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
! 4307: fi
! 4308: ;;
! 4309: esac
! 4310: else
! 4311: # PORTME Check for flag to pass linker flags through the system compiler.
! 4312: case $host_os in
! 4313: aix*)
! 4314: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4315: if test "$host_cpu" = ia64; then
! 4316: # AIX 5 now supports IA64 processor
! 4317: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4318: else
! 4319: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
! 4320: fi
! 4321: ;;
! 4322:
! 4323: mingw* | cygwin* | pw32* | os2* | cegcc*)
! 4324: # This hack is so that the source file can tell whether it is being
! 4325: # built for inclusion in a dll (and should export symbols for example).
! 4326: m4_if([$1], [GCJ], [],
! 4327: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
! 4328: ;;
! 4329:
! 4330: hpux9* | hpux10* | hpux11*)
! 4331: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4332: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
! 4333: # not for PA HP-UX.
! 4334: case $host_cpu in
! 4335: hppa*64*|ia64*)
! 4336: # +Z the default
1.2 ohara 4337: ;;
4338: *)
1.3 ! ohara 4339: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
1.2 ohara 4340: ;;
1.3 ! ohara 4341: esac
! 4342: # Is there a better lt_prog_compiler_static that works with the bundled CC?
! 4343: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
! 4344: ;;
! 4345:
! 4346: irix5* | irix6* | nonstopux*)
! 4347: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4348: # PIC (with -KPIC) is the default.
! 4349: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
! 4350: ;;
1.2 ohara 4351:
1.3 ! ohara 4352: linux* | k*bsd*-gnu | kopensolaris*-gnu)
! 4353: case $cc_basename in
! 4354: # old Intel for x86_64 which still supported -KPIC.
! 4355: ecc*)
! 4356: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4357: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
! 4358: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
! 4359: ;;
! 4360: # icc used to be incompatible with GCC.
! 4361: # ICC 10 doesn't accept -KPIC any more.
! 4362: icc* | ifort*)
! 4363: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4364: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
! 4365: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
! 4366: ;;
! 4367: # Lahey Fortran 8.1.
! 4368: lf95*)
! 4369: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4370: _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
! 4371: _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
! 4372: ;;
! 4373: nagfor*)
! 4374: # NAG Fortran compiler
! 4375: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
! 4376: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
! 4377: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
1.2 ohara 4378: ;;
1.3 ! ohara 4379: pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
! 4380: # Portland Group compilers (*not* the Pentium gcc compiler,
! 4381: # which looks to be a dead project)
! 4382: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4383: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
! 4384: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4385: ;;
! 4386: ccc*)
! 4387: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4388: # All Alpha code is PIC.
! 4389: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
! 4390: ;;
! 4391: xl* | bgxl* | bgf* | mpixl*)
! 4392: # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
! 4393: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4394: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
! 4395: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
1.2 ohara 4396: ;;
4397: *)
1.3 ! ohara 4398: case `$CC -V 2>&1 | sed 5q` in
! 4399: *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
! 4400: # Sun Fortran 8.3 passes all unrecognized flags to the linker
! 4401: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
! 4402: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4403: _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
! 4404: ;;
! 4405: *Sun\ F* | *Sun*Fortran*)
! 4406: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
! 4407: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4408: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
! 4409: ;;
! 4410: *Sun\ C*)
! 4411: # Sun C 5.9
! 4412: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
! 4413: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4414: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4415: ;;
! 4416: *Intel*\ [[CF]]*Compiler*)
! 4417: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4418: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
! 4419: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
! 4420: ;;
! 4421: *Portland\ Group*)
! 4422: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4423: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
! 4424: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4425: ;;
! 4426: esac
1.2 ohara 4427: ;;
1.3 ! ohara 4428: esac
! 4429: ;;
1.2 ohara 4430:
1.3 ! ohara 4431: newsos6)
! 4432: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
! 4433: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4434: ;;
1.2 ohara 4435:
1.3 ! ohara 4436: *nto* | *qnx*)
! 4437: # QNX uses GNU C++, but need to define -shared option too, otherwise
! 4438: # it will coredump.
! 4439: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
! 4440: ;;
1.2 ohara 4441:
1.3 ! ohara 4442: osf3* | osf4* | osf5*)
! 4443: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4444: # All OSF/1 code is PIC.
! 4445: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
! 4446: ;;
1.2 ohara 4447:
1.3 ! ohara 4448: rdos*)
! 4449: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
! 4450: ;;
1.2 ohara 4451:
1.3 ! ohara 4452: solaris*)
! 4453: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
! 4454: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4455: case $cc_basename in
! 4456: f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
! 4457: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
! 4458: *)
! 4459: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
! 4460: esac
! 4461: ;;
1.2 ohara 4462:
1.3 ! ohara 4463: sunos4*)
! 4464: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
! 4465: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
! 4466: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4467: ;;
1.2 ohara 4468:
1.3 ! ohara 4469: sysv4 | sysv4.2uw2* | sysv4.3*)
! 4470: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4471: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
! 4472: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4473: ;;
1.2 ohara 4474:
1.3 ! ohara 4475: sysv4*MP*)
! 4476: if test -d /usr/nec ;then
! 4477: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
! 4478: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4479: fi
! 4480: ;;
1.2 ohara 4481:
1.3 ! ohara 4482: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
! 4483: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4484: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
! 4485: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4486: ;;
1.2 ohara 4487:
1.3 ! ohara 4488: unicos*)
! 4489: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4490: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
! 4491: ;;
1.2 ohara 4492:
1.3 ! ohara 4493: uts4*)
! 4494: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
! 4495: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4496: ;;
1.2 ohara 4497:
1.3 ! ohara 4498: *)
! 4499: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
! 4500: ;;
! 4501: esac
! 4502: fi
! 4503: ])
! 4504: case $host_os in
! 4505: # For platforms which do not support PIC, -DPIC is meaningless:
! 4506: *djgpp*)
! 4507: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
! 4508: ;;
! 4509: *)
! 4510: _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
! 4511: ;;
! 4512: esac
1.2 ohara 4513:
1.3 ! ohara 4514: AC_CACHE_CHECK([for $compiler option to produce PIC],
! 4515: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
! 4516: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
! 4517: _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
1.2 ohara 4518:
1.3 ! ohara 4519: #
! 4520: # Check to make sure the PIC flag actually works.
! 4521: #
! 4522: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
! 4523: _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
! 4524: [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
! 4525: [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
! 4526: [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
! 4527: "" | " "*) ;;
! 4528: *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
! 4529: esac],
! 4530: [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
! 4531: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
1.2 ohara 4532: fi
1.3 ! ohara 4533: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
! 4534: [Additional compiler flags for building library objects])
1.2 ohara 4535:
1.3 ! ohara 4536: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
! 4537: [How to pass a linker flag through the compiler])
! 4538: #
! 4539: # Check to make sure the static flag actually works.
! 4540: #
! 4541: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
! 4542: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
! 4543: _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
! 4544: $lt_tmp_static_flag,
! 4545: [],
! 4546: [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
! 4547: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
! 4548: [Compiler flag to prevent dynamic linking])
! 4549: ])# _LT_COMPILER_PIC
1.2 ohara 4550:
4551:
1.3 ! ohara 4552: # _LT_LINKER_SHLIBS([TAGNAME])
! 4553: # ----------------------------
! 4554: # See if the linker supports building shared libraries.
! 4555: m4_defun([_LT_LINKER_SHLIBS],
! 4556: [AC_REQUIRE([LT_PATH_LD])dnl
! 4557: AC_REQUIRE([LT_PATH_NM])dnl
! 4558: m4_require([_LT_PATH_MANIFEST_TOOL])dnl
! 4559: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
! 4560: m4_require([_LT_DECL_EGREP])dnl
! 4561: m4_require([_LT_DECL_SED])dnl
! 4562: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
! 4563: m4_require([_LT_TAG_COMPILER])dnl
! 4564: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
! 4565: m4_if([$1], [CXX], [
! 4566: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
! 4567: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
! 4568: case $host_os in
! 4569: aix[[4-9]]*)
! 4570: # If we're using GNU nm, then we don't want the "-C" option.
! 4571: # -C means demangle to AIX nm, but means don't demangle with GNU nm
! 4572: # Also, AIX nm treats weak defined symbols like other global defined
! 4573: # symbols, whereas GNU nm marks them as "W".
! 4574: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
! 4575: _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
! 4576: else
! 4577: _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
! 4578: fi
! 4579: ;;
! 4580: pw32*)
! 4581: _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
! 4582: ;;
! 4583: cygwin* | mingw* | cegcc*)
! 4584: case $cc_basename in
! 4585: cl*)
! 4586: _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
! 4587: ;;
! 4588: *)
! 4589: _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'
! 4590: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
! 4591: ;;
! 4592: esac
! 4593: ;;
! 4594: *)
! 4595: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
1.2 ohara 4596: ;;
4597: esac
1.3 ! ohara 4598: ], [
! 4599: runpath_var=
! 4600: _LT_TAGVAR(allow_undefined_flag, $1)=
! 4601: _LT_TAGVAR(always_export_symbols, $1)=no
! 4602: _LT_TAGVAR(archive_cmds, $1)=
! 4603: _LT_TAGVAR(archive_expsym_cmds, $1)=
! 4604: _LT_TAGVAR(compiler_needs_object, $1)=no
! 4605: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
! 4606: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
! 4607: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
! 4608: _LT_TAGVAR(hardcode_automatic, $1)=no
! 4609: _LT_TAGVAR(hardcode_direct, $1)=no
! 4610: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
! 4611: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
! 4612: _LT_TAGVAR(hardcode_libdir_separator, $1)=
! 4613: _LT_TAGVAR(hardcode_minus_L, $1)=no
! 4614: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
! 4615: _LT_TAGVAR(inherit_rpath, $1)=no
! 4616: _LT_TAGVAR(link_all_deplibs, $1)=unknown
! 4617: _LT_TAGVAR(module_cmds, $1)=
! 4618: _LT_TAGVAR(module_expsym_cmds, $1)=
! 4619: _LT_TAGVAR(old_archive_from_new_cmds, $1)=
! 4620: _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
! 4621: _LT_TAGVAR(thread_safe_flag_spec, $1)=
! 4622: _LT_TAGVAR(whole_archive_flag_spec, $1)=
! 4623: # include_expsyms should be a list of space-separated symbols to be *always*
! 4624: # included in the symbol list
! 4625: _LT_TAGVAR(include_expsyms, $1)=
! 4626: # exclude_expsyms can be an extended regexp of symbols to exclude
! 4627: # it will be wrapped by ` (' and `)$', so one must not match beginning or
! 4628: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
! 4629: # as well as any symbol that contains `d'.
! 4630: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
! 4631: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
! 4632: # platforms (ab)use it in PIC code, but their linkers get confused if
! 4633: # the symbol is explicitly referenced. Since portable code cannot
! 4634: # rely on this symbol name, it's probably fine to never include it in
! 4635: # preloaded symbol tables.
! 4636: # Exclude shared library initialization/finalization symbols.
! 4637: dnl Note also adjust exclude_expsyms for C++ above.
! 4638: extract_expsyms_cmds=
1.1 ohara 4639:
1.3 ! ohara 4640: case $host_os in
! 4641: cygwin* | mingw* | pw32* | cegcc*)
! 4642: # FIXME: the MSVC++ port hasn't been tested in a loooong time
! 4643: # When not using gcc, we currently assume that we are using
! 4644: # Microsoft Visual C++.
! 4645: if test "$GCC" != yes; then
! 4646: with_gnu_ld=no
! 4647: fi
! 4648: ;;
! 4649: interix*)
! 4650: # we just hope/assume this is gcc and not c89 (= MSVC++)
! 4651: with_gnu_ld=yes
! 4652: ;;
! 4653: openbsd*)
! 4654: with_gnu_ld=no
! 4655: ;;
! 4656: esac
1.2 ohara 4657:
1.3 ! ohara 4658: _LT_TAGVAR(ld_shlibs, $1)=yes
1.2 ohara 4659:
1.3 ! ohara 4660: # On some targets, GNU ld is compatible enough with the native linker
! 4661: # that we're better off using the native interface for both.
! 4662: lt_use_gnu_ld_interface=no
! 4663: if test "$with_gnu_ld" = yes; then
! 4664: case $host_os in
! 4665: aix*)
! 4666: # The AIX port of GNU ld has always aspired to compatibility
! 4667: # with the native linker. However, as the warning in the GNU ld
! 4668: # block says, versions before 2.19.5* couldn't really create working
! 4669: # shared libraries, regardless of the interface used.
! 4670: case `$LD -v 2>&1` in
! 4671: *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
! 4672: *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
! 4673: *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
! 4674: *)
! 4675: lt_use_gnu_ld_interface=yes
! 4676: ;;
! 4677: esac
! 4678: ;;
! 4679: *)
! 4680: lt_use_gnu_ld_interface=yes
! 4681: ;;
! 4682: esac
! 4683: fi
1.2 ohara 4684:
1.3 ! ohara 4685: if test "$lt_use_gnu_ld_interface" = yes; then
! 4686: # If archive_cmds runs LD, not CC, wlarc should be empty
! 4687: wlarc='${wl}'
1.2 ohara 4688:
1.3 ! ohara 4689: # Set some defaults for GNU ld with shared library support. These
! 4690: # are reset later if shared libraries are not supported. Putting them
! 4691: # here allows them to be overridden if necessary.
! 4692: runpath_var=LD_RUN_PATH
! 4693: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
! 4694: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
! 4695: # ancient GNU ld didn't support --whole-archive et. al.
! 4696: if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
! 4697: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
! 4698: else
! 4699: _LT_TAGVAR(whole_archive_flag_spec, $1)=
! 4700: fi
! 4701: supports_anon_versioning=no
! 4702: case `$LD -v 2>&1` in
! 4703: *GNU\ gold*) supports_anon_versioning=yes ;;
! 4704: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
! 4705: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
! 4706: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
! 4707: *\ 2.11.*) ;; # other 2.11 versions
! 4708: *) supports_anon_versioning=yes ;;
! 4709: esac
1.2 ohara 4710:
1.3 ! ohara 4711: # See if GNU ld supports shared libraries.
! 4712: case $host_os in
! 4713: aix[[3-9]]*)
! 4714: # On AIX/PPC, the GNU linker is very broken
! 4715: if test "$host_cpu" != ia64; then
! 4716: _LT_TAGVAR(ld_shlibs, $1)=no
! 4717: cat <<_LT_EOF 1>&2
1.2 ohara 4718:
1.3 ! ohara 4719: *** Warning: the GNU linker, at least up to release 2.19, is reported
! 4720: *** to be unable to reliably create shared libraries on AIX.
! 4721: *** Therefore, libtool is disabling shared libraries support. If you
! 4722: *** really care for shared libraries, you may want to install binutils
! 4723: *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
! 4724: *** You will then need to restart the configuration process.
1.2 ohara 4725:
1.3 ! ohara 4726: _LT_EOF
! 4727: fi
! 4728: ;;
1.2 ohara 4729:
1.3 ! ohara 4730: amigaos*)
! 4731: case $host_cpu in
! 4732: powerpc)
! 4733: # see comment about AmigaOS4 .so support
! 4734: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 4735: _LT_TAGVAR(archive_expsym_cmds, $1)=''
! 4736: ;;
! 4737: m68k)
! 4738: _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)'
! 4739: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
! 4740: _LT_TAGVAR(hardcode_minus_L, $1)=yes
! 4741: ;;
! 4742: esac
! 4743: ;;
1.2 ohara 4744:
1.3 ! ohara 4745: beos*)
! 4746: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
! 4747: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
! 4748: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
! 4749: # support --undefined. This deserves some investigation. FIXME
! 4750: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 4751: else
! 4752: _LT_TAGVAR(ld_shlibs, $1)=no
! 4753: fi
! 4754: ;;
1.2 ohara 4755:
1.3 ! ohara 4756: cygwin* | mingw* | pw32* | cegcc*)
! 4757: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
! 4758: # as there is no search path for DLLs.
! 4759: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
! 4760: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
! 4761: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
! 4762: _LT_TAGVAR(always_export_symbols, $1)=no
! 4763: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
! 4764: _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'
! 4765: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
1.2 ohara 4766:
1.3 ! ohara 4767: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
! 4768: _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'
! 4769: # If the export-symbols file already is a .def file (1st line
! 4770: # is EXPORTS), use it as is; otherwise, prepend...
! 4771: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
! 4772: cp $export_symbols $output_objdir/$soname.def;
! 4773: else
! 4774: echo EXPORTS > $output_objdir/$soname.def;
! 4775: cat $export_symbols >> $output_objdir/$soname.def;
! 4776: fi~
! 4777: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
! 4778: else
! 4779: _LT_TAGVAR(ld_shlibs, $1)=no
! 4780: fi
! 4781: ;;
1.2 ohara 4782:
1.3 ! ohara 4783: haiku*)
! 4784: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 4785: _LT_TAGVAR(link_all_deplibs, $1)=yes
! 4786: ;;
1.2 ohara 4787:
1.3 ! ohara 4788: interix[[3-9]]*)
! 4789: _LT_TAGVAR(hardcode_direct, $1)=no
! 4790: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 4791: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
! 4792: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
! 4793: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
! 4794: # Instead, shared libraries are loaded at an image base (0x10000000 by
! 4795: # default) and relocated if they conflict, which is a slow very memory
! 4796: # consuming and fragmenting process. To avoid this, we pick a random,
! 4797: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
! 4798: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
! 4799: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
! 4800: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
! 4801: ;;
1.2 ohara 4802:
1.3 ! ohara 4803: gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
! 4804: tmp_diet=no
! 4805: if test "$host_os" = linux-dietlibc; then
! 4806: case $cc_basename in
! 4807: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
! 4808: esac
! 4809: fi
! 4810: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
! 4811: && test "$tmp_diet" = no
! 4812: then
! 4813: tmp_addflag=' $pic_flag'
! 4814: tmp_sharedflag='-shared'
! 4815: case $cc_basename,$host_cpu in
! 4816: pgcc*) # Portland Group C compiler
! 4817: _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'
! 4818: tmp_addflag=' $pic_flag'
! 4819: ;;
! 4820: pgf77* | pgf90* | pgf95* | pgfortran*)
! 4821: # Portland Group f77 and f90 compilers
! 4822: _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'
! 4823: tmp_addflag=' $pic_flag -Mnomain' ;;
! 4824: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
! 4825: tmp_addflag=' -i_dynamic' ;;
! 4826: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
! 4827: tmp_addflag=' -i_dynamic -nofor_main' ;;
! 4828: ifc* | ifort*) # Intel Fortran compiler
! 4829: tmp_addflag=' -nofor_main' ;;
! 4830: lf95*) # Lahey Fortran 8.1
! 4831: _LT_TAGVAR(whole_archive_flag_spec, $1)=
! 4832: tmp_sharedflag='--shared' ;;
! 4833: xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
! 4834: tmp_sharedflag='-qmkshrobj'
! 4835: tmp_addflag= ;;
! 4836: nvcc*) # Cuda Compiler Driver 2.2
! 4837: _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'
! 4838: _LT_TAGVAR(compiler_needs_object, $1)=yes
! 4839: ;;
! 4840: esac
! 4841: case `$CC -V 2>&1 | sed 5q` in
! 4842: *Sun\ C*) # Sun C 5.9
! 4843: _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'
! 4844: _LT_TAGVAR(compiler_needs_object, $1)=yes
! 4845: tmp_sharedflag='-G' ;;
! 4846: *Sun\ F*) # Sun Fortran 8.3
! 4847: tmp_sharedflag='-G' ;;
! 4848: esac
! 4849: _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
1.2 ohara 4850:
1.3 ! ohara 4851: if test "x$supports_anon_versioning" = xyes; then
! 4852: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
! 4853: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
! 4854: echo "local: *; };" >> $output_objdir/$libname.ver~
! 4855: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
! 4856: fi
1.2 ohara 4857:
1.3 ! ohara 4858: case $cc_basename in
! 4859: xlf* | bgf* | bgxlf* | mpixlf*)
! 4860: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
! 4861: _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
! 4862: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
! 4863: _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
! 4864: if test "x$supports_anon_versioning" = xyes; then
! 4865: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
! 4866: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
! 4867: echo "local: *; };" >> $output_objdir/$libname.ver~
! 4868: $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
! 4869: fi
! 4870: ;;
! 4871: esac
! 4872: else
! 4873: _LT_TAGVAR(ld_shlibs, $1)=no
! 4874: fi
! 4875: ;;
1.2 ohara 4876:
1.3 ! ohara 4877: netbsd*)
! 4878: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
! 4879: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
! 4880: wlarc=
! 4881: else
! 4882: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 4883: _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'
! 4884: fi
! 4885: ;;
1.2 ohara 4886:
1.3 ! ohara 4887: solaris*)
! 4888: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
! 4889: _LT_TAGVAR(ld_shlibs, $1)=no
! 4890: cat <<_LT_EOF 1>&2
1.2 ohara 4891:
1.3 ! ohara 4892: *** Warning: The releases 2.8.* of the GNU linker cannot reliably
! 4893: *** create shared libraries on Solaris systems. Therefore, libtool
! 4894: *** is disabling shared libraries support. We urge you to upgrade GNU
! 4895: *** binutils to release 2.9.1 or newer. Another option is to modify
! 4896: *** your PATH or compiler configuration so that the native linker is
! 4897: *** used, and then restart.
1.2 ohara 4898:
1.3 ! ohara 4899: _LT_EOF
! 4900: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
! 4901: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 4902: _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'
! 4903: else
! 4904: _LT_TAGVAR(ld_shlibs, $1)=no
! 4905: fi
! 4906: ;;
1.2 ohara 4907:
1.3 ! ohara 4908: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
! 4909: case `$LD -v 2>&1` in
! 4910: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
! 4911: _LT_TAGVAR(ld_shlibs, $1)=no
! 4912: cat <<_LT_EOF 1>&2
1.2 ohara 4913:
1.3 ! ohara 4914: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
! 4915: *** reliably create shared libraries on SCO systems. Therefore, libtool
! 4916: *** is disabling shared libraries support. We urge you to upgrade GNU
! 4917: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
! 4918: *** your PATH or compiler configuration so that the native linker is
! 4919: *** used, and then restart.
1.2 ohara 4920:
1.3 ! ohara 4921: _LT_EOF
! 4922: ;;
! 4923: *)
! 4924: # For security reasons, it is highly recommended that you always
! 4925: # use absolute paths for naming shared libraries, and exclude the
! 4926: # DT_RUNPATH tag from executables and libraries. But doing so
! 4927: # requires that you compile everything twice, which is a pain.
! 4928: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
! 4929: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
! 4930: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 4931: _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'
! 4932: else
! 4933: _LT_TAGVAR(ld_shlibs, $1)=no
! 4934: fi
! 4935: ;;
! 4936: esac
! 4937: ;;
1.2 ohara 4938:
1.3 ! ohara 4939: sunos4*)
! 4940: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
! 4941: wlarc=
! 4942: _LT_TAGVAR(hardcode_direct, $1)=yes
! 4943: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 4944: ;;
1.2 ohara 4945:
1.3 ! ohara 4946: *)
! 4947: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
! 4948: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 4949: _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'
! 4950: else
! 4951: _LT_TAGVAR(ld_shlibs, $1)=no
! 4952: fi
! 4953: ;;
! 4954: esac
1.2 ohara 4955:
1.3 ! ohara 4956: if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
! 4957: runpath_var=
! 4958: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
! 4959: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
! 4960: _LT_TAGVAR(whole_archive_flag_spec, $1)=
! 4961: fi
! 4962: else
! 4963: # PORTME fill in a description of your system's linker (not GNU ld)
! 4964: case $host_os in
! 4965: aix3*)
! 4966: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
! 4967: _LT_TAGVAR(always_export_symbols, $1)=yes
! 4968: _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'
! 4969: # Note: this linker hardcodes the directories in LIBPATH if there
! 4970: # are no directories specified by -L.
! 4971: _LT_TAGVAR(hardcode_minus_L, $1)=yes
! 4972: if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
! 4973: # Neither direct hardcoding nor static linking is supported with a
! 4974: # broken collect2.
! 4975: _LT_TAGVAR(hardcode_direct, $1)=unsupported
! 4976: fi
! 4977: ;;
1.2 ohara 4978:
1.3 ! ohara 4979: aix[[4-9]]*)
! 4980: if test "$host_cpu" = ia64; then
! 4981: # On IA64, the linker does run time linking by default, so we don't
! 4982: # have to do anything special.
! 4983: aix_use_runtimelinking=no
! 4984: exp_sym_flag='-Bexport'
! 4985: no_entry_flag=""
! 4986: else
! 4987: # If we're using GNU nm, then we don't want the "-C" option.
! 4988: # -C means demangle to AIX nm, but means don't demangle with GNU nm
! 4989: # Also, AIX nm treats weak defined symbols like other global
! 4990: # defined symbols, whereas GNU nm marks them as "W".
! 4991: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
! 4992: _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
! 4993: else
! 4994: _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
! 4995: fi
! 4996: aix_use_runtimelinking=no
1.2 ohara 4997:
1.3 ! ohara 4998: # Test if we are trying to use run time linking or normal
! 4999: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
! 5000: # need to do runtime linking.
! 5001: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
! 5002: for ld_flag in $LDFLAGS; do
! 5003: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
! 5004: aix_use_runtimelinking=yes
! 5005: break
! 5006: fi
! 5007: done
! 5008: ;;
! 5009: esac
1.2 ohara 5010:
1.3 ! ohara 5011: exp_sym_flag='-bexport'
! 5012: no_entry_flag='-bnoentry'
! 5013: fi
1.2 ohara 5014:
1.3 ! ohara 5015: # When large executables or shared objects are built, AIX ld can
! 5016: # have problems creating the table of contents. If linking a library
! 5017: # or program results in "error TOC overflow" add -mminimal-toc to
! 5018: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
! 5019: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
1.2 ohara 5020:
1.3 ! ohara 5021: _LT_TAGVAR(archive_cmds, $1)=''
! 5022: _LT_TAGVAR(hardcode_direct, $1)=yes
! 5023: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
! 5024: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
! 5025: _LT_TAGVAR(link_all_deplibs, $1)=yes
! 5026: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
1.2 ohara 5027:
1.3 ! ohara 5028: if test "$GCC" = yes; then
! 5029: case $host_os in aix4.[[012]]|aix4.[[012]].*)
! 5030: # We only want to do this on AIX 4.2 and lower, the check
! 5031: # below for broken collect2 doesn't work under 4.3+
! 5032: collect2name=`${CC} -print-prog-name=collect2`
! 5033: if test -f "$collect2name" &&
! 5034: strings "$collect2name" | $GREP resolve_lib_name >/dev/null
! 5035: then
! 5036: # We have reworked collect2
! 5037: :
! 5038: else
! 5039: # We have old collect2
! 5040: _LT_TAGVAR(hardcode_direct, $1)=unsupported
! 5041: # It fails to find uninstalled libraries when the uninstalled
! 5042: # path is not listed in the libpath. Setting hardcode_minus_L
! 5043: # to unsupported forces relinking
! 5044: _LT_TAGVAR(hardcode_minus_L, $1)=yes
! 5045: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
! 5046: _LT_TAGVAR(hardcode_libdir_separator, $1)=
! 5047: fi
! 5048: ;;
! 5049: esac
! 5050: shared_flag='-shared'
! 5051: if test "$aix_use_runtimelinking" = yes; then
! 5052: shared_flag="$shared_flag "'${wl}-G'
! 5053: fi
! 5054: else
! 5055: # not using gcc
! 5056: if test "$host_cpu" = ia64; then
! 5057: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
! 5058: # chokes on -Wl,-G. The following line is correct:
! 5059: shared_flag='-G'
! 5060: else
! 5061: if test "$aix_use_runtimelinking" = yes; then
! 5062: shared_flag='${wl}-G'
! 5063: else
! 5064: shared_flag='${wl}-bM:SRE'
! 5065: fi
! 5066: fi
! 5067: fi
1.2 ohara 5068:
1.3 ! ohara 5069: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
! 5070: # It seems that -bexpall does not export symbols beginning with
! 5071: # underscore (_), so it is better to generate a list of symbols to export.
! 5072: _LT_TAGVAR(always_export_symbols, $1)=yes
! 5073: if test "$aix_use_runtimelinking" = yes; then
! 5074: # Warning - without using the other runtime loading flags (-brtl),
! 5075: # -berok will link without error, but may produce a broken library.
! 5076: _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
! 5077: # Determine the default libpath from the value encoded in an
! 5078: # empty executable.
! 5079: _LT_SYS_MODULE_PATH_AIX([$1])
! 5080: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
! 5081: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
! 5082: else
! 5083: if test "$host_cpu" = ia64; then
! 5084: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
! 5085: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
! 5086: _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"
! 5087: else
! 5088: # Determine the default libpath from the value encoded in an
! 5089: # empty executable.
! 5090: _LT_SYS_MODULE_PATH_AIX([$1])
! 5091: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
! 5092: # Warning - without using the other run time loading flags,
! 5093: # -berok will link without error, but may produce a broken library.
! 5094: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
! 5095: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
! 5096: if test "$with_gnu_ld" = yes; then
! 5097: # We only use this code for GNU lds that support --whole-archive.
! 5098: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
! 5099: else
! 5100: # Exported symbols can be pulled into shared objects from archives
! 5101: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
! 5102: fi
! 5103: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
! 5104: # This is similar to how AIX traditionally builds its shared libraries.
! 5105: _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
! 5106: fi
! 5107: fi
! 5108: ;;
1.2 ohara 5109:
1.3 ! ohara 5110: amigaos*)
! 5111: case $host_cpu in
! 5112: powerpc)
! 5113: # see comment about AmigaOS4 .so support
! 5114: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 5115: _LT_TAGVAR(archive_expsym_cmds, $1)=''
! 5116: ;;
! 5117: m68k)
! 5118: _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)'
! 5119: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
! 5120: _LT_TAGVAR(hardcode_minus_L, $1)=yes
! 5121: ;;
! 5122: esac
! 5123: ;;
1.2 ohara 5124:
1.3 ! ohara 5125: bsdi[[45]]*)
! 5126: _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
! 5127: ;;
1.2 ohara 5128:
1.3 ! ohara 5129: cygwin* | mingw* | pw32* | cegcc*)
! 5130: # When not using gcc, we currently assume that we are using
! 5131: # Microsoft Visual C++.
! 5132: # hardcode_libdir_flag_spec is actually meaningless, as there is
! 5133: # no search path for DLLs.
! 5134: case $cc_basename in
! 5135: cl*)
! 5136: # Native MSVC
! 5137: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
! 5138: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
! 5139: _LT_TAGVAR(always_export_symbols, $1)=yes
! 5140: _LT_TAGVAR(file_list_spec, $1)='@'
! 5141: # Tell ltmain to make .lib files, not .a files.
! 5142: libext=lib
! 5143: # Tell ltmain to make .dll files, not .so files.
! 5144: shrext_cmds=".dll"
! 5145: # FIXME: Setting linknames here is a bad hack.
! 5146: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
! 5147: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
! 5148: sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
! 5149: else
! 5150: sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
! 5151: fi~
! 5152: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
! 5153: linknames='
! 5154: # The linker will not automatically build a static lib if we build a DLL.
! 5155: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
! 5156: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
! 5157: _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
! 5158: _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'
! 5159: # Don't use ranlib
! 5160: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
! 5161: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
! 5162: lt_tool_outputfile="@TOOL_OUTPUT@"~
! 5163: case $lt_outputfile in
! 5164: *.exe|*.EXE) ;;
! 5165: *)
! 5166: lt_outputfile="$lt_outputfile.exe"
! 5167: lt_tool_outputfile="$lt_tool_outputfile.exe"
! 5168: ;;
! 5169: esac~
! 5170: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
! 5171: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
! 5172: $RM "$lt_outputfile.manifest";
! 5173: fi'
! 5174: ;;
! 5175: *)
! 5176: # Assume MSVC wrapper
! 5177: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
! 5178: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
! 5179: # Tell ltmain to make .lib files, not .a files.
! 5180: libext=lib
! 5181: # Tell ltmain to make .dll files, not .so files.
! 5182: shrext_cmds=".dll"
! 5183: # FIXME: Setting linknames here is a bad hack.
! 5184: _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
! 5185: # The linker will automatically build a .lib file if we build a DLL.
! 5186: _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
! 5187: # FIXME: Should let the user specify the lib program.
! 5188: _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
! 5189: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
! 5190: ;;
! 5191: esac
! 5192: ;;
1.2 ohara 5193:
1.3 ! ohara 5194: darwin* | rhapsody*)
! 5195: _LT_DARWIN_LINKER_FEATURES($1)
! 5196: ;;
1.2 ohara 5197:
1.3 ! ohara 5198: dgux*)
! 5199: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
! 5200: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
! 5201: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 5202: ;;
1.2 ohara 5203:
1.3 ! ohara 5204: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
! 5205: # support. Future versions do this automatically, but an explicit c++rt0.o
! 5206: # does not break anything, and helps significantly (at the cost of a little
! 5207: # extra space).
! 5208: freebsd2.2*)
! 5209: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
! 5210: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
! 5211: _LT_TAGVAR(hardcode_direct, $1)=yes
! 5212: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 5213: ;;
1.2 ohara 5214:
1.3 ! ohara 5215: # Unfortunately, older versions of FreeBSD 2 do not have this feature.
! 5216: freebsd2.*)
! 5217: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
! 5218: _LT_TAGVAR(hardcode_direct, $1)=yes
! 5219: _LT_TAGVAR(hardcode_minus_L, $1)=yes
! 5220: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 5221: ;;
1.2 ohara 5222:
1.3 ! ohara 5223: # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
! 5224: freebsd* | dragonfly*)
! 5225: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
! 5226: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
! 5227: _LT_TAGVAR(hardcode_direct, $1)=yes
! 5228: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
1.2 ohara 5229: ;;
5230:
1.3 ! ohara 5231: hpux9*)
! 5232: if test "$GCC" = yes; then
! 5233: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
! 5234: else
! 5235: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
! 5236: fi
! 5237: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
! 5238: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
! 5239: _LT_TAGVAR(hardcode_direct, $1)=yes
1.2 ohara 5240:
1.3 ! ohara 5241: # hardcode_minus_L: Not really in the search PATH,
! 5242: # but as the default location of the library.
! 5243: _LT_TAGVAR(hardcode_minus_L, $1)=yes
! 5244: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
! 5245: ;;
1.2 ohara 5246:
1.3 ! ohara 5247: hpux10*)
! 5248: if test "$GCC" = yes && test "$with_gnu_ld" = no; then
! 5249: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
! 5250: else
! 5251: _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
! 5252: fi
! 5253: if test "$with_gnu_ld" = no; then
! 5254: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
! 5255: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
! 5256: _LT_TAGVAR(hardcode_direct, $1)=yes
! 5257: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
! 5258: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
! 5259: # hardcode_minus_L: Not really in the search PATH,
! 5260: # but as the default location of the library.
! 5261: _LT_TAGVAR(hardcode_minus_L, $1)=yes
! 5262: fi
! 5263: ;;
1.2 ohara 5264:
1.3 ! ohara 5265: hpux11*)
! 5266: if test "$GCC" = yes && test "$with_gnu_ld" = no; then
! 5267: case $host_cpu in
! 5268: hppa*64*)
! 5269: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5270: ;;
! 5271: ia64*)
! 5272: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
! 5273: ;;
! 5274: *)
! 5275: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
! 5276: ;;
! 5277: esac
! 5278: else
! 5279: case $host_cpu in
! 5280: hppa*64*)
! 5281: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5282: ;;
! 5283: ia64*)
! 5284: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
! 5285: ;;
! 5286: *)
! 5287: m4_if($1, [], [
! 5288: # Older versions of the 11.00 compiler do not understand -b yet
! 5289: # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
! 5290: _LT_LINKER_OPTION([if $CC understands -b],
! 5291: _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
! 5292: [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
! 5293: [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
! 5294: [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
! 5295: ;;
! 5296: esac
! 5297: fi
! 5298: if test "$with_gnu_ld" = no; then
! 5299: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
! 5300: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
1.2 ohara 5301:
1.3 ! ohara 5302: case $host_cpu in
! 5303: hppa*64*|ia64*)
! 5304: _LT_TAGVAR(hardcode_direct, $1)=no
! 5305: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 5306: ;;
! 5307: *)
! 5308: _LT_TAGVAR(hardcode_direct, $1)=yes
! 5309: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
! 5310: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
1.2 ohara 5311:
1.3 ! ohara 5312: # hardcode_minus_L: Not really in the search PATH,
! 5313: # but as the default location of the library.
! 5314: _LT_TAGVAR(hardcode_minus_L, $1)=yes
! 5315: ;;
! 5316: esac
! 5317: fi
! 5318: ;;
1.2 ohara 5319:
1.3 ! ohara 5320: irix5* | irix6* | nonstopux*)
! 5321: if test "$GCC" = yes; then
! 5322: _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'
! 5323: # Try to use the -exported_symbol ld option, if it does not
! 5324: # work, assume that -exports_file does not work either and
! 5325: # implicitly export all symbols.
! 5326: # This should be the same for all languages, so no per-tag cache variable.
! 5327: AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
! 5328: [lt_cv_irix_exported_symbol],
! 5329: [save_LDFLAGS="$LDFLAGS"
! 5330: LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
! 5331: AC_LINK_IFELSE(
! 5332: [AC_LANG_SOURCE(
! 5333: [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
! 5334: [C++], [[int foo (void) { return 0; }]],
! 5335: [Fortran 77], [[
! 5336: subroutine foo
! 5337: end]],
! 5338: [Fortran], [[
! 5339: subroutine foo
! 5340: end]])])],
! 5341: [lt_cv_irix_exported_symbol=yes],
! 5342: [lt_cv_irix_exported_symbol=no])
! 5343: LDFLAGS="$save_LDFLAGS"])
! 5344: if test "$lt_cv_irix_exported_symbol" = yes; then
! 5345: _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'
! 5346: fi
! 5347: else
! 5348: _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'
! 5349: _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'
! 5350: fi
! 5351: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
! 5352: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
! 5353: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
! 5354: _LT_TAGVAR(inherit_rpath, $1)=yes
! 5355: _LT_TAGVAR(link_all_deplibs, $1)=yes
! 5356: ;;
1.2 ohara 5357:
1.3 ! ohara 5358: netbsd*)
! 5359: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
! 5360: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
! 5361: else
! 5362: _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
! 5363: fi
! 5364: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
! 5365: _LT_TAGVAR(hardcode_direct, $1)=yes
! 5366: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 5367: ;;
1.2 ohara 5368:
1.3 ! ohara 5369: newsos6)
! 5370: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
! 5371: _LT_TAGVAR(hardcode_direct, $1)=yes
! 5372: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
! 5373: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
! 5374: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 5375: ;;
1.2 ohara 5376:
1.3 ! ohara 5377: *nto* | *qnx*)
! 5378: ;;
1.2 ohara 5379:
1.3 ! ohara 5380: openbsd*)
! 5381: if test -f /usr/libexec/ld.so; then
! 5382: _LT_TAGVAR(hardcode_direct, $1)=yes
! 5383: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 5384: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
! 5385: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
! 5386: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
! 5387: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
! 5388: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
! 5389: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
! 5390: else
! 5391: case $host_os in
! 5392: openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
! 5393: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
! 5394: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
! 5395: ;;
! 5396: *)
! 5397: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
! 5398: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
! 5399: ;;
! 5400: esac
! 5401: fi
! 5402: else
! 5403: _LT_TAGVAR(ld_shlibs, $1)=no
! 5404: fi
! 5405: ;;
1.2 ohara 5406:
1.3 ! ohara 5407: os2*)
! 5408: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
! 5409: _LT_TAGVAR(hardcode_minus_L, $1)=yes
! 5410: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
! 5411: _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
! 5412: _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
! 5413: ;;
1.2 ohara 5414:
1.3 ! ohara 5415: osf3*)
! 5416: if test "$GCC" = yes; then
! 5417: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
! 5418: _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $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'
! 5419: else
! 5420: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
! 5421: _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'
! 5422: fi
! 5423: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
! 5424: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
! 5425: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
! 5426: ;;
1.2 ohara 5427:
1.3 ! ohara 5428: osf4* | osf5*) # as osf3* with the addition of -msym flag
! 5429: if test "$GCC" = yes; then
! 5430: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
! 5431: _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'
! 5432: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
! 5433: else
! 5434: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
! 5435: _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'
! 5436: _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~
! 5437: $CC -shared${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'
1.2 ohara 5438:
1.3 ! ohara 5439: # Both c and cxx compiler support -rpath directly
! 5440: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
! 5441: fi
! 5442: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
! 5443: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
! 5444: ;;
1.2 ohara 5445:
1.3 ! ohara 5446: solaris*)
! 5447: _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
! 5448: if test "$GCC" = yes; then
! 5449: wlarc='${wl}'
! 5450: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5451: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
! 5452: $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
! 5453: else
! 5454: case `$CC -V 2>&1` in
! 5455: *"Compilers 5.0"*)
! 5456: wlarc=''
! 5457: _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
! 5458: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
! 5459: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
! 5460: ;;
! 5461: *)
! 5462: wlarc='${wl}'
! 5463: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
! 5464: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
! 5465: $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
! 5466: ;;
! 5467: esac
! 5468: fi
! 5469: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
! 5470: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 5471: case $host_os in
! 5472: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
! 5473: *)
! 5474: # The compiler driver will combine and reorder linker options,
! 5475: # but understands `-z linker_flag'. GCC discards it without `$wl',
! 5476: # but is careful enough not to reorder.
! 5477: # Supported since Solaris 2.6 (maybe 2.5.1?)
! 5478: if test "$GCC" = yes; then
! 5479: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
! 5480: else
! 5481: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
! 5482: fi
! 5483: ;;
! 5484: esac
! 5485: _LT_TAGVAR(link_all_deplibs, $1)=yes
! 5486: ;;
1.2 ohara 5487:
1.3 ! ohara 5488: sunos4*)
! 5489: if test "x$host_vendor" = xsequent; then
! 5490: # Use $CC to link under sequent, because it throws in some extra .o
! 5491: # files that make .init and .fini sections work.
! 5492: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
! 5493: else
! 5494: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
! 5495: fi
! 5496: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
! 5497: _LT_TAGVAR(hardcode_direct, $1)=yes
! 5498: _LT_TAGVAR(hardcode_minus_L, $1)=yes
! 5499: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 5500: ;;
1.2 ohara 5501:
1.3 ! ohara 5502: sysv4)
! 5503: case $host_vendor in
! 5504: sni)
! 5505: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
! 5506: _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
! 5507: ;;
! 5508: siemens)
! 5509: ## LD is ld it makes a PLAMLIB
! 5510: ## CC just makes a GrossModule.
! 5511: _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
! 5512: _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
! 5513: _LT_TAGVAR(hardcode_direct, $1)=no
! 5514: ;;
! 5515: motorola)
! 5516: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
! 5517: _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
! 5518: ;;
! 5519: esac
! 5520: runpath_var='LD_RUN_PATH'
! 5521: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 5522: ;;
1.2 ohara 5523:
1.3 ! ohara 5524: sysv4.3*)
! 5525: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
! 5526: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 5527: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
! 5528: ;;
1.2 ohara 5529:
1.3 ! ohara 5530: sysv4*MP*)
! 5531: if test -d /usr/nec; then
! 5532: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
! 5533: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 5534: runpath_var=LD_RUN_PATH
! 5535: hardcode_runpath_var=yes
! 5536: _LT_TAGVAR(ld_shlibs, $1)=yes
! 5537: fi
! 5538: ;;
1.2 ohara 5539:
1.3 ! ohara 5540: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
! 5541: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
! 5542: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
! 5543: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 5544: runpath_var='LD_RUN_PATH'
1.2 ohara 5545:
1.3 ! ohara 5546: if test "$GCC" = yes; then
! 5547: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5548: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5549: else
! 5550: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5551: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5552: fi
! 5553: ;;
1.2 ohara 5554:
1.3 ! ohara 5555: sysv5* | sco3.2v5* | sco5v6*)
! 5556: # Note: We can NOT use -z defs as we might desire, because we do not
! 5557: # link with -lc, and that would cause any symbols used from libc to
! 5558: # always be unresolved, which means just about no library would
! 5559: # ever link correctly. If we're not using GNU ld we use -z text
! 5560: # though, which does catch some bad symbols but isn't as heavy-handed
! 5561: # as -z defs.
! 5562: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
! 5563: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
! 5564: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
! 5565: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 5566: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
! 5567: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
! 5568: _LT_TAGVAR(link_all_deplibs, $1)=yes
! 5569: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
! 5570: runpath_var='LD_RUN_PATH'
1.2 ohara 5571:
1.3 ! ohara 5572: if test "$GCC" = yes; then
! 5573: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5574: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5575: else
! 5576: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5577: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5578: fi
! 5579: ;;
1.2 ohara 5580:
1.3 ! ohara 5581: uts4*)
! 5582: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
! 5583: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
! 5584: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 5585: ;;
1.2 ohara 5586:
1.3 ! ohara 5587: *)
! 5588: _LT_TAGVAR(ld_shlibs, $1)=no
! 5589: ;;
! 5590: esac
1.2 ohara 5591:
1.3 ! ohara 5592: if test x$host_vendor = xsni; then
! 5593: case $host in
! 5594: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
! 5595: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
! 5596: ;;
! 5597: esac
! 5598: fi
! 5599: fi
! 5600: ])
! 5601: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
! 5602: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
1.2 ohara 5603:
1.3 ! ohara 5604: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
1.2 ohara 5605:
1.3 ! ohara 5606: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
! 5607: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
! 5608: _LT_DECL([], [extract_expsyms_cmds], [2],
! 5609: [The commands to extract the exported symbol list from a shared archive])
1.2 ohara 5610:
1.3 ! ohara 5611: #
! 5612: # Do we need to explicitly link libc?
! 5613: #
! 5614: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
! 5615: x|xyes)
! 5616: # Assume -lc should be added
! 5617: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
1.2 ohara 5618:
1.3 ! ohara 5619: if test "$enable_shared" = yes && test "$GCC" = yes; then
! 5620: case $_LT_TAGVAR(archive_cmds, $1) in
! 5621: *'~'*)
! 5622: # FIXME: we may have to deal with multi-command sequences.
! 5623: ;;
! 5624: '$CC '*)
! 5625: # Test whether the compiler implicitly links with -lc since on some
! 5626: # systems, -lgcc has to come before -lc. If gcc already passes -lc
! 5627: # to ld, don't add -lc before -lgcc.
! 5628: AC_CACHE_CHECK([whether -lc should be explicitly linked in],
! 5629: [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
! 5630: [$RM conftest*
! 5631: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
! 5632:
! 5633: if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
! 5634: soname=conftest
! 5635: lib=conftest
! 5636: libobjs=conftest.$ac_objext
! 5637: deplibs=
! 5638: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
! 5639: pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
! 5640: compiler_flags=-v
! 5641: linker_flags=-v
! 5642: verstring=
! 5643: output_objdir=.
! 5644: libname=conftest
! 5645: lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
! 5646: _LT_TAGVAR(allow_undefined_flag, $1)=
! 5647: if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
! 5648: then
! 5649: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
! 5650: else
! 5651: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
! 5652: fi
! 5653: _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
! 5654: else
! 5655: cat conftest.err 1>&5
! 5656: fi
! 5657: $RM conftest*
! 5658: ])
! 5659: _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
! 5660: ;;
! 5661: esac
! 5662: fi
! 5663: ;;
! 5664: esac
1.2 ohara 5665:
1.3 ! ohara 5666: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
! 5667: [Whether or not to add -lc for building shared libraries])
! 5668: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
! 5669: [enable_shared_with_static_runtimes], [0],
! 5670: [Whether or not to disallow shared libs when runtime libs are static])
! 5671: _LT_TAGDECL([], [export_dynamic_flag_spec], [1],
! 5672: [Compiler flag to allow reflexive dlopens])
! 5673: _LT_TAGDECL([], [whole_archive_flag_spec], [1],
! 5674: [Compiler flag to generate shared objects directly from archives])
! 5675: _LT_TAGDECL([], [compiler_needs_object], [1],
! 5676: [Whether the compiler copes with passing no objects directly])
! 5677: _LT_TAGDECL([], [old_archive_from_new_cmds], [2],
! 5678: [Create an old-style archive from a shared archive])
! 5679: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
! 5680: [Create a temporary old-style archive to link instead of a shared archive])
! 5681: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
! 5682: _LT_TAGDECL([], [archive_expsym_cmds], [2])
! 5683: _LT_TAGDECL([], [module_cmds], [2],
! 5684: [Commands used to build a loadable module if different from building
! 5685: a shared archive.])
! 5686: _LT_TAGDECL([], [module_expsym_cmds], [2])
! 5687: _LT_TAGDECL([], [with_gnu_ld], [1],
! 5688: [Whether we are building with GNU ld or not])
! 5689: _LT_TAGDECL([], [allow_undefined_flag], [1],
! 5690: [Flag that allows shared libraries with undefined symbols to be built])
! 5691: _LT_TAGDECL([], [no_undefined_flag], [1],
! 5692: [Flag that enforces no undefined symbols])
! 5693: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
! 5694: [Flag to hardcode $libdir into a binary during linking.
! 5695: This must work even if $libdir does not exist])
! 5696: _LT_TAGDECL([], [hardcode_libdir_separator], [1],
! 5697: [Whether we need a single "-rpath" flag with a separated argument])
! 5698: _LT_TAGDECL([], [hardcode_direct], [0],
! 5699: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
! 5700: DIR into the resulting binary])
! 5701: _LT_TAGDECL([], [hardcode_direct_absolute], [0],
! 5702: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
! 5703: DIR into the resulting binary and the resulting library dependency is
! 5704: "absolute", i.e impossible to change by setting ${shlibpath_var} if the
! 5705: library is relocated])
! 5706: _LT_TAGDECL([], [hardcode_minus_L], [0],
! 5707: [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
! 5708: into the resulting binary])
! 5709: _LT_TAGDECL([], [hardcode_shlibpath_var], [0],
! 5710: [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
! 5711: into the resulting binary])
! 5712: _LT_TAGDECL([], [hardcode_automatic], [0],
! 5713: [Set to "yes" if building a shared library automatically hardcodes DIR
! 5714: into the library and all subsequent libraries and executables linked
! 5715: against it])
! 5716: _LT_TAGDECL([], [inherit_rpath], [0],
! 5717: [Set to yes if linker adds runtime paths of dependent libraries
! 5718: to runtime path list])
! 5719: _LT_TAGDECL([], [link_all_deplibs], [0],
! 5720: [Whether libtool must link a program against all its dependency libraries])
! 5721: _LT_TAGDECL([], [always_export_symbols], [0],
! 5722: [Set to "yes" if exported symbols are required])
! 5723: _LT_TAGDECL([], [export_symbols_cmds], [2],
! 5724: [The commands to list exported symbols])
! 5725: _LT_TAGDECL([], [exclude_expsyms], [1],
! 5726: [Symbols that should not be listed in the preloaded symbols])
! 5727: _LT_TAGDECL([], [include_expsyms], [1],
! 5728: [Symbols that must always be exported])
! 5729: _LT_TAGDECL([], [prelink_cmds], [2],
! 5730: [Commands necessary for linking programs (against libraries) with templates])
! 5731: _LT_TAGDECL([], [postlink_cmds], [2],
! 5732: [Commands necessary for finishing linking programs])
! 5733: _LT_TAGDECL([], [file_list_spec], [1],
! 5734: [Specify filename containing input files])
! 5735: dnl FIXME: Not yet implemented
! 5736: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
! 5737: dnl [Compiler flag to generate thread safe objects])
! 5738: ])# _LT_LINKER_SHLIBS
1.2 ohara 5739:
5740:
1.3 ! ohara 5741: # _LT_LANG_C_CONFIG([TAG])
! 5742: # ------------------------
! 5743: # Ensure that the configuration variables for a C compiler are suitably
! 5744: # defined. These variables are subsequently used by _LT_CONFIG to write
! 5745: # the compiler configuration to `libtool'.
! 5746: m4_defun([_LT_LANG_C_CONFIG],
! 5747: [m4_require([_LT_DECL_EGREP])dnl
! 5748: lt_save_CC="$CC"
! 5749: AC_LANG_PUSH(C)
1.2 ohara 5750:
1.3 ! ohara 5751: # Source file extension for C test sources.
! 5752: ac_ext=c
1.2 ohara 5753:
1.3 ! ohara 5754: # Object file extension for compiled C test sources.
! 5755: objext=o
! 5756: _LT_TAGVAR(objext, $1)=$objext
1.2 ohara 5757:
1.3 ! ohara 5758: # Code to be used in simple compile tests
! 5759: lt_simple_compile_test_code="int some_variable = 0;"
1.2 ohara 5760:
1.3 ! ohara 5761: # Code to be used in simple link tests
! 5762: lt_simple_link_test_code='int main(){return(0);}'
1.2 ohara 5763:
1.3 ! ohara 5764: _LT_TAG_COMPILER
! 5765: # Save the default compiler, since it gets overwritten when the other
! 5766: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
! 5767: compiler_DEFAULT=$CC
1.2 ohara 5768:
1.3 ! ohara 5769: # save warnings/boilerplate of simple test code
! 5770: _LT_COMPILER_BOILERPLATE
! 5771: _LT_LINKER_BOILERPLATE
1.2 ohara 5772:
1.3 ! ohara 5773: if test -n "$compiler"; then
! 5774: _LT_COMPILER_NO_RTTI($1)
! 5775: _LT_COMPILER_PIC($1)
! 5776: _LT_COMPILER_C_O($1)
! 5777: _LT_COMPILER_FILE_LOCKS($1)
! 5778: _LT_LINKER_SHLIBS($1)
! 5779: _LT_SYS_DYNAMIC_LINKER($1)
! 5780: _LT_LINKER_HARDCODE_LIBPATH($1)
! 5781: LT_SYS_DLOPEN_SELF
! 5782: _LT_CMD_STRIPLIB
! 5783:
! 5784: # Report which library types will actually be built
! 5785: AC_MSG_CHECKING([if libtool supports shared libraries])
! 5786: AC_MSG_RESULT([$can_build_shared])
1.2 ohara 5787:
1.3 ! ohara 5788: AC_MSG_CHECKING([whether to build shared libraries])
! 5789: test "$can_build_shared" = "no" && enable_shared=no
1.2 ohara 5790:
1.3 ! ohara 5791: # On AIX, shared libraries and static libraries use the same namespace, and
! 5792: # are all built from PIC.
! 5793: case $host_os in
! 5794: aix3*)
! 5795: test "$enable_shared" = yes && enable_static=no
! 5796: if test -n "$RANLIB"; then
! 5797: archive_cmds="$archive_cmds~\$RANLIB \$lib"
! 5798: postinstall_cmds='$RANLIB $lib'
! 5799: fi
! 5800: ;;
1.2 ohara 5801:
1.3 ! ohara 5802: aix[[4-9]]*)
! 5803: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
! 5804: test "$enable_shared" = yes && enable_static=no
! 5805: fi
! 5806: ;;
! 5807: esac
! 5808: AC_MSG_RESULT([$enable_shared])
1.2 ohara 5809:
1.3 ! ohara 5810: AC_MSG_CHECKING([whether to build static libraries])
! 5811: # Make sure either enable_shared or enable_static is yes.
! 5812: test "$enable_shared" = yes || enable_static=yes
! 5813: AC_MSG_RESULT([$enable_static])
1.2 ohara 5814:
1.3 ! ohara 5815: _LT_CONFIG($1)
! 5816: fi
! 5817: AC_LANG_POP
! 5818: CC="$lt_save_CC"
! 5819: ])# _LT_LANG_C_CONFIG
1.2 ohara 5820:
5821:
1.3 ! ohara 5822: # _LT_LANG_CXX_CONFIG([TAG])
! 5823: # --------------------------
! 5824: # Ensure that the configuration variables for a C++ compiler are suitably
! 5825: # defined. These variables are subsequently used by _LT_CONFIG to write
! 5826: # the compiler configuration to `libtool'.
! 5827: m4_defun([_LT_LANG_CXX_CONFIG],
! 5828: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
! 5829: m4_require([_LT_DECL_EGREP])dnl
! 5830: m4_require([_LT_PATH_MANIFEST_TOOL])dnl
! 5831: if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
! 5832: ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
! 5833: (test "X$CXX" != "Xg++"))) ; then
! 5834: AC_PROG_CXXCPP
! 5835: else
! 5836: _lt_caught_CXX_error=yes
! 5837: fi
1.2 ohara 5838:
1.3 ! ohara 5839: AC_LANG_PUSH(C++)
! 5840: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
! 5841: _LT_TAGVAR(allow_undefined_flag, $1)=
! 5842: _LT_TAGVAR(always_export_symbols, $1)=no
! 5843: _LT_TAGVAR(archive_expsym_cmds, $1)=
! 5844: _LT_TAGVAR(compiler_needs_object, $1)=no
! 5845: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
! 5846: _LT_TAGVAR(hardcode_direct, $1)=no
! 5847: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
! 5848: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
! 5849: _LT_TAGVAR(hardcode_libdir_separator, $1)=
! 5850: _LT_TAGVAR(hardcode_minus_L, $1)=no
! 5851: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
! 5852: _LT_TAGVAR(hardcode_automatic, $1)=no
! 5853: _LT_TAGVAR(inherit_rpath, $1)=no
! 5854: _LT_TAGVAR(module_cmds, $1)=
! 5855: _LT_TAGVAR(module_expsym_cmds, $1)=
! 5856: _LT_TAGVAR(link_all_deplibs, $1)=unknown
! 5857: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
! 5858: _LT_TAGVAR(reload_flag, $1)=$reload_flag
! 5859: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
! 5860: _LT_TAGVAR(no_undefined_flag, $1)=
! 5861: _LT_TAGVAR(whole_archive_flag_spec, $1)=
! 5862: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
1.2 ohara 5863:
1.3 ! ohara 5864: # Source file extension for C++ test sources.
! 5865: ac_ext=cpp
1.2 ohara 5866:
1.3 ! ohara 5867: # Object file extension for compiled C++ test sources.
! 5868: objext=o
! 5869: _LT_TAGVAR(objext, $1)=$objext
1.2 ohara 5870:
1.3 ! ohara 5871: # No sense in running all these tests if we already determined that
! 5872: # the CXX compiler isn't working. Some variables (like enable_shared)
! 5873: # are currently assumed to apply to all compilers on this platform,
! 5874: # and will be corrupted by setting them based on a non-working compiler.
! 5875: if test "$_lt_caught_CXX_error" != yes; then
! 5876: # Code to be used in simple compile tests
! 5877: lt_simple_compile_test_code="int some_variable = 0;"
! 5878:
! 5879: # Code to be used in simple link tests
! 5880: lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
! 5881:
! 5882: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
! 5883: _LT_TAG_COMPILER
! 5884:
! 5885: # save warnings/boilerplate of simple test code
! 5886: _LT_COMPILER_BOILERPLATE
! 5887: _LT_LINKER_BOILERPLATE
! 5888:
! 5889: # Allow CC to be a program name with arguments.
! 5890: lt_save_CC=$CC
! 5891: lt_save_CFLAGS=$CFLAGS
! 5892: lt_save_LD=$LD
! 5893: lt_save_GCC=$GCC
! 5894: GCC=$GXX
! 5895: lt_save_with_gnu_ld=$with_gnu_ld
! 5896: lt_save_path_LD=$lt_cv_path_LD
! 5897: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
! 5898: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
! 5899: else
! 5900: $as_unset lt_cv_prog_gnu_ld
! 5901: fi
! 5902: if test -n "${lt_cv_path_LDCXX+set}"; then
! 5903: lt_cv_path_LD=$lt_cv_path_LDCXX
! 5904: else
! 5905: $as_unset lt_cv_path_LD
! 5906: fi
! 5907: test -z "${LDCXX+set}" || LD=$LDCXX
! 5908: CC=${CXX-"c++"}
! 5909: CFLAGS=$CXXFLAGS
! 5910: compiler=$CC
! 5911: _LT_TAGVAR(compiler, $1)=$CC
! 5912: _LT_CC_BASENAME([$compiler])
1.2 ohara 5913:
1.3 ! ohara 5914: if test -n "$compiler"; then
! 5915: # We don't want -fno-exception when compiling C++ code, so set the
! 5916: # no_builtin_flag separately
! 5917: if test "$GXX" = yes; then
! 5918: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
! 5919: else
! 5920: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
! 5921: fi
1.2 ohara 5922:
1.3 ! ohara 5923: if test "$GXX" = yes; then
! 5924: # Set up default GNU C++ configuration
1.2 ohara 5925:
1.3 ! ohara 5926: LT_PATH_LD
1.2 ohara 5927:
1.3 ! ohara 5928: # Check if GNU C++ uses GNU ld as the underlying linker, since the
! 5929: # archiving commands below assume that GNU ld is being used.
! 5930: if test "$with_gnu_ld" = yes; then
! 5931: _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 5932: _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'
! 5933:
! 5934: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
! 5935: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
! 5936:
! 5937: # If archive_cmds runs LD, not CC, wlarc should be empty
! 5938: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
! 5939: # investigate it a little bit more. (MM)
! 5940: wlarc='${wl}'
! 5941:
! 5942: # ancient GNU ld didn't support --whole-archive et. al.
! 5943: if eval "`$CC -print-prog-name=ld` --help 2>&1" |
! 5944: $GREP 'no-whole-archive' > /dev/null; then
! 5945: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
! 5946: else
! 5947: _LT_TAGVAR(whole_archive_flag_spec, $1)=
! 5948: fi
! 5949: else
! 5950: with_gnu_ld=no
! 5951: wlarc=
1.2 ohara 5952:
1.3 ! ohara 5953: # A generic and very simple default shared library creation
! 5954: # command for GNU C++ for the case where it uses the native
! 5955: # linker, instead of GNU ld. If possible, this setting should
! 5956: # overridden to take advantage of the native linker features on
! 5957: # the platform it is being used on.
! 5958: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
! 5959: fi
1.2 ohara 5960:
1.3 ! ohara 5961: # Commands to make compiler produce verbose output that lists
! 5962: # what "hidden" libraries, object files and flags are used when
! 5963: # linking a shared library.
! 5964: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
1.2 ohara 5965:
1.3 ! ohara 5966: else
! 5967: GXX=no
! 5968: with_gnu_ld=no
! 5969: wlarc=
! 5970: fi
1.2 ohara 5971:
1.3 ! ohara 5972: # PORTME: fill in a description of your system's C++ link characteristics
! 5973: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
! 5974: _LT_TAGVAR(ld_shlibs, $1)=yes
! 5975: case $host_os in
! 5976: aix3*)
! 5977: # FIXME: insert proper C++ library support
! 5978: _LT_TAGVAR(ld_shlibs, $1)=no
! 5979: ;;
! 5980: aix[[4-9]]*)
! 5981: if test "$host_cpu" = ia64; then
! 5982: # On IA64, the linker does run time linking by default, so we don't
! 5983: # have to do anything special.
! 5984: aix_use_runtimelinking=no
! 5985: exp_sym_flag='-Bexport'
! 5986: no_entry_flag=""
! 5987: else
! 5988: aix_use_runtimelinking=no
1.2 ohara 5989:
1.3 ! ohara 5990: # Test if we are trying to use run time linking or normal
! 5991: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
! 5992: # need to do runtime linking.
! 5993: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
! 5994: for ld_flag in $LDFLAGS; do
! 5995: case $ld_flag in
! 5996: *-brtl*)
! 5997: aix_use_runtimelinking=yes
! 5998: break
! 5999: ;;
! 6000: esac
! 6001: done
! 6002: ;;
! 6003: esac
1.2 ohara 6004:
1.3 ! ohara 6005: exp_sym_flag='-bexport'
! 6006: no_entry_flag='-bnoentry'
! 6007: fi
1.2 ohara 6008:
1.3 ! ohara 6009: # When large executables or shared objects are built, AIX ld can
! 6010: # have problems creating the table of contents. If linking a library
! 6011: # or program results in "error TOC overflow" add -mminimal-toc to
! 6012: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
! 6013: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
! 6014:
! 6015: _LT_TAGVAR(archive_cmds, $1)=''
! 6016: _LT_TAGVAR(hardcode_direct, $1)=yes
! 6017: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
! 6018: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
! 6019: _LT_TAGVAR(link_all_deplibs, $1)=yes
! 6020: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
! 6021:
! 6022: if test "$GXX" = yes; then
! 6023: case $host_os in aix4.[[012]]|aix4.[[012]].*)
! 6024: # We only want to do this on AIX 4.2 and lower, the check
! 6025: # below for broken collect2 doesn't work under 4.3+
! 6026: collect2name=`${CC} -print-prog-name=collect2`
! 6027: if test -f "$collect2name" &&
! 6028: strings "$collect2name" | $GREP resolve_lib_name >/dev/null
! 6029: then
! 6030: # We have reworked collect2
! 6031: :
! 6032: else
! 6033: # We have old collect2
! 6034: _LT_TAGVAR(hardcode_direct, $1)=unsupported
! 6035: # It fails to find uninstalled libraries when the uninstalled
! 6036: # path is not listed in the libpath. Setting hardcode_minus_L
! 6037: # to unsupported forces relinking
! 6038: _LT_TAGVAR(hardcode_minus_L, $1)=yes
! 6039: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
! 6040: _LT_TAGVAR(hardcode_libdir_separator, $1)=
! 6041: fi
! 6042: esac
! 6043: shared_flag='-shared'
! 6044: if test "$aix_use_runtimelinking" = yes; then
! 6045: shared_flag="$shared_flag "'${wl}-G'
! 6046: fi
! 6047: else
! 6048: # not using gcc
! 6049: if test "$host_cpu" = ia64; then
! 6050: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
! 6051: # chokes on -Wl,-G. The following line is correct:
! 6052: shared_flag='-G'
! 6053: else
! 6054: if test "$aix_use_runtimelinking" = yes; then
! 6055: shared_flag='${wl}-G'
! 6056: else
! 6057: shared_flag='${wl}-bM:SRE'
! 6058: fi
! 6059: fi
! 6060: fi
1.2 ohara 6061:
1.3 ! ohara 6062: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
! 6063: # It seems that -bexpall does not export symbols beginning with
! 6064: # underscore (_), so it is better to generate a list of symbols to
! 6065: # export.
! 6066: _LT_TAGVAR(always_export_symbols, $1)=yes
! 6067: if test "$aix_use_runtimelinking" = yes; then
! 6068: # Warning - without using the other runtime loading flags (-brtl),
! 6069: # -berok will link without error, but may produce a broken library.
! 6070: _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
! 6071: # Determine the default libpath from the value encoded in an empty
! 6072: # executable.
! 6073: _LT_SYS_MODULE_PATH_AIX([$1])
! 6074: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
1.2 ohara 6075:
1.3 ! ohara 6076: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
! 6077: else
! 6078: if test "$host_cpu" = ia64; then
! 6079: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
! 6080: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
! 6081: _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"
! 6082: else
! 6083: # Determine the default libpath from the value encoded in an
! 6084: # empty executable.
! 6085: _LT_SYS_MODULE_PATH_AIX([$1])
! 6086: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
! 6087: # Warning - without using the other run time loading flags,
! 6088: # -berok will link without error, but may produce a broken library.
! 6089: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
! 6090: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
! 6091: if test "$with_gnu_ld" = yes; then
! 6092: # We only use this code for GNU lds that support --whole-archive.
! 6093: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
! 6094: else
! 6095: # Exported symbols can be pulled into shared objects from archives
! 6096: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
! 6097: fi
! 6098: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
! 6099: # This is similar to how AIX traditionally builds its shared
! 6100: # libraries.
! 6101: _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
! 6102: fi
! 6103: fi
! 6104: ;;
1.2 ohara 6105:
1.3 ! ohara 6106: beos*)
! 6107: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
! 6108: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
! 6109: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
! 6110: # support --undefined. This deserves some investigation. FIXME
! 6111: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 6112: else
! 6113: _LT_TAGVAR(ld_shlibs, $1)=no
! 6114: fi
! 6115: ;;
1.2 ohara 6116:
1.3 ! ohara 6117: chorus*)
! 6118: case $cc_basename in
! 6119: *)
! 6120: # FIXME: insert proper C++ library support
! 6121: _LT_TAGVAR(ld_shlibs, $1)=no
! 6122: ;;
! 6123: esac
! 6124: ;;
1.2 ohara 6125:
1.3 ! ohara 6126: cygwin* | mingw* | pw32* | cegcc*)
! 6127: case $GXX,$cc_basename in
! 6128: ,cl* | no,cl*)
! 6129: # Native MSVC
! 6130: # hardcode_libdir_flag_spec is actually meaningless, as there is
! 6131: # no search path for DLLs.
! 6132: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
! 6133: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
! 6134: _LT_TAGVAR(always_export_symbols, $1)=yes
! 6135: _LT_TAGVAR(file_list_spec, $1)='@'
! 6136: # Tell ltmain to make .lib files, not .a files.
! 6137: libext=lib
! 6138: # Tell ltmain to make .dll files, not .so files.
! 6139: shrext_cmds=".dll"
! 6140: # FIXME: Setting linknames here is a bad hack.
! 6141: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
! 6142: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
! 6143: $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
! 6144: else
! 6145: $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
! 6146: fi~
! 6147: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
! 6148: linknames='
! 6149: # The linker will not automatically build a static lib if we build a DLL.
! 6150: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
! 6151: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
! 6152: # Don't use ranlib
! 6153: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
! 6154: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
! 6155: lt_tool_outputfile="@TOOL_OUTPUT@"~
! 6156: case $lt_outputfile in
! 6157: *.exe|*.EXE) ;;
! 6158: *)
! 6159: lt_outputfile="$lt_outputfile.exe"
! 6160: lt_tool_outputfile="$lt_tool_outputfile.exe"
! 6161: ;;
! 6162: esac~
! 6163: func_to_tool_file "$lt_outputfile"~
! 6164: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
! 6165: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
! 6166: $RM "$lt_outputfile.manifest";
! 6167: fi'
! 6168: ;;
! 6169: *)
! 6170: # g++
! 6171: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
! 6172: # as there is no search path for DLLs.
! 6173: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
! 6174: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
! 6175: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
! 6176: _LT_TAGVAR(always_export_symbols, $1)=no
! 6177: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
! 6178:
! 6179: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
! 6180: _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'
! 6181: # If the export-symbols file already is a .def file (1st line
! 6182: # is EXPORTS), use it as is; otherwise, prepend...
! 6183: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
! 6184: cp $export_symbols $output_objdir/$soname.def;
! 6185: else
! 6186: echo EXPORTS > $output_objdir/$soname.def;
! 6187: cat $export_symbols >> $output_objdir/$soname.def;
! 6188: fi~
! 6189: $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'
! 6190: else
! 6191: _LT_TAGVAR(ld_shlibs, $1)=no
! 6192: fi
! 6193: ;;
! 6194: esac
! 6195: ;;
! 6196: darwin* | rhapsody*)
! 6197: _LT_DARWIN_LINKER_FEATURES($1)
! 6198: ;;
1.2 ohara 6199:
1.3 ! ohara 6200: dgux*)
! 6201: case $cc_basename in
! 6202: ec++*)
! 6203: # FIXME: insert proper C++ library support
! 6204: _LT_TAGVAR(ld_shlibs, $1)=no
! 6205: ;;
! 6206: ghcx*)
! 6207: # Green Hills C++ Compiler
! 6208: # FIXME: insert proper C++ library support
! 6209: _LT_TAGVAR(ld_shlibs, $1)=no
! 6210: ;;
! 6211: *)
! 6212: # FIXME: insert proper C++ library support
! 6213: _LT_TAGVAR(ld_shlibs, $1)=no
! 6214: ;;
! 6215: esac
! 6216: ;;
1.2 ohara 6217:
1.3 ! ohara 6218: freebsd2.*)
! 6219: # C++ shared libraries reported to be fairly broken before
! 6220: # switch to ELF
! 6221: _LT_TAGVAR(ld_shlibs, $1)=no
! 6222: ;;
1.2 ohara 6223:
1.3 ! ohara 6224: freebsd-elf*)
! 6225: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
! 6226: ;;
1.2 ohara 6227:
1.3 ! ohara 6228: freebsd* | dragonfly*)
! 6229: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
! 6230: # conventions
! 6231: _LT_TAGVAR(ld_shlibs, $1)=yes
! 6232: ;;
1.2 ohara 6233:
1.3 ! ohara 6234: gnu*)
! 6235: ;;
1.2 ohara 6236:
1.3 ! ohara 6237: haiku*)
! 6238: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 6239: _LT_TAGVAR(link_all_deplibs, $1)=yes
! 6240: ;;
1.2 ohara 6241:
1.3 ! ohara 6242: hpux9*)
! 6243: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
! 6244: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
! 6245: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
! 6246: _LT_TAGVAR(hardcode_direct, $1)=yes
! 6247: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
! 6248: # but as the default
! 6249: # location of the library.
! 6250:
! 6251: case $cc_basename in
! 6252: CC*)
! 6253: # FIXME: insert proper C++ library support
! 6254: _LT_TAGVAR(ld_shlibs, $1)=no
! 6255: ;;
! 6256: aCC*)
! 6257: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
! 6258: # Commands to make compiler produce verbose output that lists
! 6259: # what "hidden" libraries, object files and flags are used when
! 6260: # linking a shared library.
! 6261: #
! 6262: # There doesn't appear to be a way to prevent this compiler from
! 6263: # explicitly linking system object files so we need to strip them
! 6264: # from the output so that they don't get included in the library
! 6265: # dependencies.
! 6266: output_verbose_link_cmd='templist=`($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"'
! 6267: ;;
! 6268: *)
! 6269: if test "$GXX" = yes; then
! 6270: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
! 6271: else
! 6272: # FIXME: insert proper C++ library support
! 6273: _LT_TAGVAR(ld_shlibs, $1)=no
! 6274: fi
! 6275: ;;
! 6276: esac
! 6277: ;;
1.2 ohara 6278:
1.3 ! ohara 6279: hpux10*|hpux11*)
! 6280: if test $with_gnu_ld = no; then
! 6281: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
! 6282: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
! 6283:
! 6284: case $host_cpu in
! 6285: hppa*64*|ia64*)
! 6286: ;;
! 6287: *)
! 6288: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
! 6289: ;;
! 6290: esac
! 6291: fi
! 6292: case $host_cpu in
! 6293: hppa*64*|ia64*)
! 6294: _LT_TAGVAR(hardcode_direct, $1)=no
! 6295: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 6296: ;;
! 6297: *)
! 6298: _LT_TAGVAR(hardcode_direct, $1)=yes
! 6299: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
! 6300: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
! 6301: # but as the default
! 6302: # location of the library.
! 6303: ;;
! 6304: esac
1.2 ohara 6305:
1.3 ! ohara 6306: case $cc_basename in
! 6307: CC*)
! 6308: # FIXME: insert proper C++ library support
! 6309: _LT_TAGVAR(ld_shlibs, $1)=no
! 6310: ;;
! 6311: aCC*)
! 6312: case $host_cpu in
! 6313: hppa*64*)
! 6314: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
! 6315: ;;
! 6316: ia64*)
! 6317: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
! 6318: ;;
! 6319: *)
! 6320: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
! 6321: ;;
! 6322: esac
! 6323: # Commands to make compiler produce verbose output that lists
! 6324: # what "hidden" libraries, object files and flags are used when
! 6325: # linking a shared library.
! 6326: #
! 6327: # There doesn't appear to be a way to prevent this compiler from
! 6328: # explicitly linking system object files so we need to strip them
! 6329: # from the output so that they don't get included in the library
! 6330: # dependencies.
! 6331: output_verbose_link_cmd='templist=`($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"'
! 6332: ;;
! 6333: *)
! 6334: if test "$GXX" = yes; then
! 6335: if test $with_gnu_ld = no; then
! 6336: case $host_cpu in
! 6337: hppa*64*)
! 6338: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
! 6339: ;;
! 6340: ia64*)
! 6341: _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'
! 6342: ;;
! 6343: *)
! 6344: _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'
! 6345: ;;
! 6346: esac
! 6347: fi
! 6348: else
! 6349: # FIXME: insert proper C++ library support
! 6350: _LT_TAGVAR(ld_shlibs, $1)=no
! 6351: fi
! 6352: ;;
! 6353: esac
! 6354: ;;
1.2 ohara 6355:
1.3 ! ohara 6356: interix[[3-9]]*)
! 6357: _LT_TAGVAR(hardcode_direct, $1)=no
! 6358: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 6359: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
! 6360: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
! 6361: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
! 6362: # Instead, shared libraries are loaded at an image base (0x10000000 by
! 6363: # default) and relocated if they conflict, which is a slow very memory
! 6364: # consuming and fragmenting process. To avoid this, we pick a random,
! 6365: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
! 6366: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
! 6367: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
! 6368: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
! 6369: ;;
! 6370: irix5* | irix6*)
! 6371: case $cc_basename in
! 6372: CC*)
! 6373: # SGI C++
! 6374: _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'
! 6375:
! 6376: # Archives containing C++ object files must be created using
! 6377: # "CC -ar", where "CC" is the IRIX C++ compiler. This is
! 6378: # necessary to make sure instantiated templates are included
! 6379: # in the archive.
! 6380: _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
! 6381: ;;
! 6382: *)
! 6383: if test "$GXX" = yes; then
! 6384: if test "$with_gnu_ld" = no; then
! 6385: _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'
! 6386: else
! 6387: _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'
! 6388: fi
! 6389: fi
! 6390: _LT_TAGVAR(link_all_deplibs, $1)=yes
! 6391: ;;
! 6392: esac
! 6393: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
! 6394: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
! 6395: _LT_TAGVAR(inherit_rpath, $1)=yes
! 6396: ;;
1.2 ohara 6397:
1.3 ! ohara 6398: linux* | k*bsd*-gnu | kopensolaris*-gnu)
! 6399: case $cc_basename in
! 6400: KCC*)
! 6401: # Kuck and Associates, Inc. (KAI) C++ Compiler
! 6402:
! 6403: # KCC will only create a shared library if the output file
! 6404: # ends with ".so" (or ".sl" for HP-UX), so rename the library
! 6405: # to its proper name (with version) after linking.
! 6406: _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'
! 6407: _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 $lib'
! 6408: # Commands to make compiler produce verbose output that lists
! 6409: # what "hidden" libraries, object files and flags are used when
! 6410: # linking a shared library.
! 6411: #
! 6412: # There doesn't appear to be a way to prevent this compiler from
! 6413: # explicitly linking system object files so we need to strip them
! 6414: # from the output so that they don't get included in the library
! 6415: # dependencies.
! 6416: output_verbose_link_cmd='templist=`$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"'
! 6417:
! 6418: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
! 6419: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
! 6420:
! 6421: # Archives containing C++ object files must be created using
! 6422: # "CC -Bstatic", where "CC" is the KAI C++ compiler.
! 6423: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
! 6424: ;;
! 6425: icpc* | ecpc* )
! 6426: # Intel C++
! 6427: with_gnu_ld=yes
! 6428: # version 8.0 and above of icpc choke on multiply defined symbols
! 6429: # if we add $predep_objects and $postdep_objects, however 7.1 and
! 6430: # earlier do not add the objects themselves.
! 6431: case `$CC -V 2>&1` in
! 6432: *"Version 7."*)
! 6433: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 6434: _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'
! 6435: ;;
! 6436: *) # Version 8.0 or newer
! 6437: tmp_idyn=
! 6438: case $host_cpu in
! 6439: ia64*) tmp_idyn=' -i_dynamic';;
! 6440: esac
! 6441: _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 6442: _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'
! 6443: ;;
! 6444: esac
! 6445: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
! 6446: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
! 6447: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
! 6448: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
! 6449: ;;
! 6450: pgCC* | pgcpp*)
! 6451: # Portland Group C++ compiler
! 6452: case `$CC -V` in
! 6453: *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
! 6454: _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
! 6455: rm -rf $tpldir~
! 6456: $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
! 6457: compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
! 6458: _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
! 6459: rm -rf $tpldir~
! 6460: $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
! 6461: $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
! 6462: $RANLIB $oldlib'
! 6463: _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
! 6464: rm -rf $tpldir~
! 6465: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
! 6466: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
! 6467: _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
! 6468: rm -rf $tpldir~
! 6469: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
! 6470: $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'
! 6471: ;;
! 6472: *) # Version 6 and above use weak symbols
! 6473: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
! 6474: _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'
! 6475: ;;
! 6476: esac
1.2 ohara 6477:
1.3 ! ohara 6478: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
! 6479: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
! 6480: _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'
! 6481: ;;
! 6482: cxx*)
! 6483: # Compaq C++
! 6484: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 6485: _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'
1.2 ohara 6486:
1.3 ! ohara 6487: runpath_var=LD_RUN_PATH
! 6488: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
! 6489: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
1.2 ohara 6490:
1.3 ! ohara 6491: # Commands to make compiler produce verbose output that lists
! 6492: # what "hidden" libraries, object files and flags are used when
! 6493: # linking a shared library.
! 6494: #
! 6495: # There doesn't appear to be a way to prevent this compiler from
! 6496: # explicitly linking system object files so we need to strip them
! 6497: # from the output so that they don't get included in the library
! 6498: # dependencies.
! 6499: output_verbose_link_cmd='templist=`$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'
! 6500: ;;
! 6501: xl* | mpixl* | bgxl*)
! 6502: # IBM XL 8.0 on PPC, with GNU ld
! 6503: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
! 6504: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
! 6505: _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 6506: if test "x$supports_anon_versioning" = xyes; then
! 6507: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
! 6508: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
! 6509: echo "local: *; };" >> $output_objdir/$libname.ver~
! 6510: $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
! 6511: fi
! 6512: ;;
! 6513: *)
! 6514: case `$CC -V 2>&1 | sed 5q` in
! 6515: *Sun\ C*)
! 6516: # Sun C++ 5.9
! 6517: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
! 6518: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
! 6519: _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'
! 6520: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
! 6521: _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'
! 6522: _LT_TAGVAR(compiler_needs_object, $1)=yes
! 6523:
! 6524: # Not sure whether something based on
! 6525: # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
! 6526: # would be better.
! 6527: output_verbose_link_cmd='func_echo_all'
! 6528:
! 6529: # Archives containing C++ object files must be created using
! 6530: # "CC -xar", where "CC" is the Sun C++ compiler. This is
! 6531: # necessary to make sure instantiated templates are included
! 6532: # in the archive.
! 6533: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
! 6534: ;;
! 6535: esac
! 6536: ;;
! 6537: esac
! 6538: ;;
1.2 ohara 6539:
1.3 ! ohara 6540: lynxos*)
! 6541: # FIXME: insert proper C++ library support
! 6542: _LT_TAGVAR(ld_shlibs, $1)=no
! 6543: ;;
1.2 ohara 6544:
1.3 ! ohara 6545: m88k*)
! 6546: # FIXME: insert proper C++ library support
! 6547: _LT_TAGVAR(ld_shlibs, $1)=no
! 6548: ;;
1.2 ohara 6549:
1.3 ! ohara 6550: mvs*)
! 6551: case $cc_basename in
! 6552: cxx*)
! 6553: # FIXME: insert proper C++ library support
! 6554: _LT_TAGVAR(ld_shlibs, $1)=no
! 6555: ;;
! 6556: *)
! 6557: # FIXME: insert proper C++ library support
! 6558: _LT_TAGVAR(ld_shlibs, $1)=no
! 6559: ;;
! 6560: esac
! 6561: ;;
! 6562:
! 6563: netbsd*)
! 6564: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
! 6565: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
! 6566: wlarc=
! 6567: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
! 6568: _LT_TAGVAR(hardcode_direct, $1)=yes
! 6569: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 6570: fi
! 6571: # Workaround some broken pre-1.5 toolchains
! 6572: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
! 6573: ;;
! 6574:
! 6575: *nto* | *qnx*)
! 6576: _LT_TAGVAR(ld_shlibs, $1)=yes
! 6577: ;;
! 6578:
! 6579: openbsd2*)
! 6580: # C++ shared libraries are fairly broken
! 6581: _LT_TAGVAR(ld_shlibs, $1)=no
! 6582: ;;
! 6583:
! 6584: openbsd*)
! 6585: if test -f /usr/libexec/ld.so; then
! 6586: _LT_TAGVAR(hardcode_direct, $1)=yes
! 6587: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 6588: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
! 6589: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
! 6590: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
! 6591: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
! 6592: _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'
! 6593: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
! 6594: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
! 6595: fi
! 6596: output_verbose_link_cmd=func_echo_all
! 6597: else
! 6598: _LT_TAGVAR(ld_shlibs, $1)=no
! 6599: fi
! 6600: ;;
! 6601:
! 6602: osf3* | osf4* | osf5*)
! 6603: case $cc_basename in
! 6604: KCC*)
! 6605: # Kuck and Associates, Inc. (KAI) C++ Compiler
! 6606:
! 6607: # KCC will only create a shared library if the output file
! 6608: # ends with ".so" (or ".sl" for HP-UX), so rename the library
! 6609: # to its proper name (with version) after linking.
! 6610: _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'
! 6611:
! 6612: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
! 6613: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
! 6614:
! 6615: # Archives containing C++ object files must be created using
! 6616: # the KAI C++ compiler.
! 6617: case $host in
! 6618: osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
! 6619: *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
! 6620: esac
! 6621: ;;
! 6622: RCC*)
! 6623: # Rational C++ 2.4.1
! 6624: # FIXME: insert proper C++ library support
! 6625: _LT_TAGVAR(ld_shlibs, $1)=no
! 6626: ;;
! 6627: cxx*)
! 6628: case $host in
! 6629: osf3*)
! 6630: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
! 6631: _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'
! 6632: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
! 6633: ;;
! 6634: *)
! 6635: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
! 6636: _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'
! 6637: _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
! 6638: echo "-hidden">> $lib.exp~
! 6639: $CC -shared$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~
! 6640: $RM $lib.exp'
! 6641: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
! 6642: ;;
! 6643: esac
! 6644:
! 6645: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
! 6646:
! 6647: # Commands to make compiler produce verbose output that lists
! 6648: # what "hidden" libraries, object files and flags are used when
! 6649: # linking a shared library.
! 6650: #
! 6651: # There doesn't appear to be a way to prevent this compiler from
! 6652: # explicitly linking system object files so we need to strip them
! 6653: # from the output so that they don't get included in the library
! 6654: # dependencies.
! 6655: output_verbose_link_cmd='templist=`$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"'
! 6656: ;;
! 6657: *)
! 6658: if test "$GXX" = yes && test "$with_gnu_ld" = no; then
! 6659: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
! 6660: case $host in
! 6661: osf3*)
! 6662: _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'
! 6663: ;;
! 6664: *)
! 6665: _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'
! 6666: ;;
! 6667: esac
! 6668:
! 6669: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
! 6670: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
! 6671:
! 6672: # Commands to make compiler produce verbose output that lists
! 6673: # what "hidden" libraries, object files and flags are used when
! 6674: # linking a shared library.
! 6675: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
! 6676:
! 6677: else
! 6678: # FIXME: insert proper C++ library support
! 6679: _LT_TAGVAR(ld_shlibs, $1)=no
! 6680: fi
! 6681: ;;
! 6682: esac
! 6683: ;;
1.2 ohara 6684:
1.3 ! ohara 6685: psos*)
! 6686: # FIXME: insert proper C++ library support
! 6687: _LT_TAGVAR(ld_shlibs, $1)=no
! 6688: ;;
1.2 ohara 6689:
1.3 ! ohara 6690: sunos4*)
! 6691: case $cc_basename in
! 6692: CC*)
! 6693: # Sun C++ 4.x
! 6694: # FIXME: insert proper C++ library support
! 6695: _LT_TAGVAR(ld_shlibs, $1)=no
! 6696: ;;
! 6697: lcc*)
! 6698: # Lucid
! 6699: # FIXME: insert proper C++ library support
! 6700: _LT_TAGVAR(ld_shlibs, $1)=no
! 6701: ;;
! 6702: *)
! 6703: # FIXME: insert proper C++ library support
! 6704: _LT_TAGVAR(ld_shlibs, $1)=no
! 6705: ;;
! 6706: esac
! 6707: ;;
1.2 ohara 6708:
1.3 ! ohara 6709: solaris*)
! 6710: case $cc_basename in
! 6711: CC* | sunCC*)
! 6712: # Sun C++ 4.2, 5.x and Centerline C++
! 6713: _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
! 6714: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
! 6715: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
! 6716: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
! 6717: $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
! 6718:
! 6719: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
! 6720: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 6721: case $host_os in
! 6722: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
! 6723: *)
! 6724: # The compiler driver will combine and reorder linker options,
! 6725: # but understands `-z linker_flag'.
! 6726: # Supported since Solaris 2.6 (maybe 2.5.1?)
! 6727: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
! 6728: ;;
! 6729: esac
! 6730: _LT_TAGVAR(link_all_deplibs, $1)=yes
1.2 ohara 6731:
1.3 ! ohara 6732: output_verbose_link_cmd='func_echo_all'
1.2 ohara 6733:
1.3 ! ohara 6734: # Archives containing C++ object files must be created using
! 6735: # "CC -xar", where "CC" is the Sun C++ compiler. This is
! 6736: # necessary to make sure instantiated templates are included
! 6737: # in the archive.
! 6738: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
! 6739: ;;
! 6740: gcx*)
! 6741: # Green Hills C++ Compiler
! 6742: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
1.2 ohara 6743:
1.3 ! ohara 6744: # The C++ compiler must be used to create the archive.
! 6745: _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
! 6746: ;;
! 6747: *)
! 6748: # GNU C++ compiler with Solaris linker
! 6749: if test "$GXX" = yes && test "$with_gnu_ld" = no; then
! 6750: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
! 6751: if $CC --version | $GREP -v '^2\.7' > /dev/null; then
! 6752: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
! 6753: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
! 6754: $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
! 6755:
! 6756: # Commands to make compiler produce verbose output that lists
! 6757: # what "hidden" libraries, object files and flags are used when
! 6758: # linking a shared library.
! 6759: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
! 6760: else
! 6761: # g++ 2.7 appears to require `-G' NOT `-shared' on this
! 6762: # platform.
! 6763: _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
! 6764: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
! 6765: $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
! 6766:
! 6767: # Commands to make compiler produce verbose output that lists
! 6768: # what "hidden" libraries, object files and flags are used when
! 6769: # linking a shared library.
! 6770: output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
! 6771: fi
! 6772:
! 6773: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
! 6774: case $host_os in
! 6775: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
! 6776: *)
! 6777: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
! 6778: ;;
! 6779: esac
! 6780: fi
! 6781: ;;
! 6782: esac
! 6783: ;;
1.2 ohara 6784:
1.3 ! ohara 6785: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
! 6786: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
! 6787: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
! 6788: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 6789: runpath_var='LD_RUN_PATH'
1.2 ohara 6790:
1.3 ! ohara 6791: case $cc_basename in
! 6792: CC*)
! 6793: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 6794: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 6795: ;;
! 6796: *)
! 6797: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 6798: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 6799: ;;
! 6800: esac
! 6801: ;;
1.2 ohara 6802:
1.3 ! ohara 6803: sysv5* | sco3.2v5* | sco5v6*)
! 6804: # Note: We can NOT use -z defs as we might desire, because we do not
! 6805: # link with -lc, and that would cause any symbols used from libc to
! 6806: # always be unresolved, which means just about no library would
! 6807: # ever link correctly. If we're not using GNU ld we use -z text
! 6808: # though, which does catch some bad symbols but isn't as heavy-handed
! 6809: # as -z defs.
! 6810: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
! 6811: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
! 6812: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
! 6813: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
! 6814: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
! 6815: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
! 6816: _LT_TAGVAR(link_all_deplibs, $1)=yes
! 6817: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
! 6818: runpath_var='LD_RUN_PATH'
1.2 ohara 6819:
1.3 ! ohara 6820: case $cc_basename in
! 6821: CC*)
! 6822: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 6823: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 6824: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
! 6825: '"$_LT_TAGVAR(old_archive_cmds, $1)"
! 6826: _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
! 6827: '"$_LT_TAGVAR(reload_cmds, $1)"
! 6828: ;;
! 6829: *)
! 6830: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 6831: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 6832: ;;
! 6833: esac
! 6834: ;;
1.2 ohara 6835:
1.3 ! ohara 6836: tandem*)
! 6837: case $cc_basename in
! 6838: NCC*)
! 6839: # NonStop-UX NCC 3.20
! 6840: # FIXME: insert proper C++ library support
! 6841: _LT_TAGVAR(ld_shlibs, $1)=no
! 6842: ;;
! 6843: *)
! 6844: # FIXME: insert proper C++ library support
! 6845: _LT_TAGVAR(ld_shlibs, $1)=no
! 6846: ;;
! 6847: esac
! 6848: ;;
1.2 ohara 6849:
1.3 ! ohara 6850: vxworks*)
! 6851: # FIXME: insert proper C++ library support
! 6852: _LT_TAGVAR(ld_shlibs, $1)=no
! 6853: ;;
1.2 ohara 6854:
1.3 ! ohara 6855: *)
! 6856: # FIXME: insert proper C++ library support
! 6857: _LT_TAGVAR(ld_shlibs, $1)=no
! 6858: ;;
! 6859: esac
1.2 ohara 6860:
1.3 ! ohara 6861: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
! 6862: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
1.2 ohara 6863:
1.3 ! ohara 6864: _LT_TAGVAR(GCC, $1)="$GXX"
! 6865: _LT_TAGVAR(LD, $1)="$LD"
1.2 ohara 6866:
1.3 ! ohara 6867: ## CAVEAT EMPTOR:
! 6868: ## There is no encapsulation within the following macros, do not change
! 6869: ## the running order or otherwise move them around unless you know exactly
! 6870: ## what you are doing...
! 6871: _LT_SYS_HIDDEN_LIBDEPS($1)
! 6872: _LT_COMPILER_PIC($1)
! 6873: _LT_COMPILER_C_O($1)
! 6874: _LT_COMPILER_FILE_LOCKS($1)
! 6875: _LT_LINKER_SHLIBS($1)
! 6876: _LT_SYS_DYNAMIC_LINKER($1)
! 6877: _LT_LINKER_HARDCODE_LIBPATH($1)
! 6878:
! 6879: _LT_CONFIG($1)
! 6880: fi # test -n "$compiler"
! 6881:
! 6882: CC=$lt_save_CC
! 6883: CFLAGS=$lt_save_CFLAGS
! 6884: LDCXX=$LD
! 6885: LD=$lt_save_LD
! 6886: GCC=$lt_save_GCC
! 6887: with_gnu_ld=$lt_save_with_gnu_ld
! 6888: lt_cv_path_LDCXX=$lt_cv_path_LD
! 6889: lt_cv_path_LD=$lt_save_path_LD
! 6890: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
! 6891: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
! 6892: fi # test "$_lt_caught_CXX_error" != yes
1.2 ohara 6893:
1.3 ! ohara 6894: AC_LANG_POP
! 6895: ])# _LT_LANG_CXX_CONFIG
1.2 ohara 6896:
6897:
1.3 ! ohara 6898: # _LT_FUNC_STRIPNAME_CNF
! 6899: # ----------------------
! 6900: # func_stripname_cnf prefix suffix name
! 6901: # strip PREFIX and SUFFIX off of NAME.
! 6902: # PREFIX and SUFFIX must not contain globbing or regex special
! 6903: # characters, hashes, percent signs, but SUFFIX may contain a leading
! 6904: # dot (in which case that matches only a dot).
! 6905: #
! 6906: # This function is identical to the (non-XSI) version of func_stripname,
! 6907: # except this one can be used by m4 code that may be executed by configure,
! 6908: # rather than the libtool script.
! 6909: m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
! 6910: AC_REQUIRE([_LT_DECL_SED])
! 6911: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
! 6912: func_stripname_cnf ()
! 6913: {
! 6914: case ${2} in
! 6915: .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
! 6916: *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
1.2 ohara 6917: esac
1.3 ! ohara 6918: } # func_stripname_cnf
! 6919: ])# _LT_FUNC_STRIPNAME_CNF
1.2 ohara 6920:
1.3 ! ohara 6921: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
! 6922: # ---------------------------------
! 6923: # Figure out "hidden" library dependencies from verbose
! 6924: # compiler output when linking a shared library.
! 6925: # Parse the compiler output and extract the necessary
! 6926: # objects, libraries and library flags.
! 6927: m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
! 6928: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
! 6929: AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
! 6930: # Dependencies to place before and after the object being linked:
! 6931: _LT_TAGVAR(predep_objects, $1)=
! 6932: _LT_TAGVAR(postdep_objects, $1)=
! 6933: _LT_TAGVAR(predeps, $1)=
! 6934: _LT_TAGVAR(postdeps, $1)=
! 6935: _LT_TAGVAR(compiler_lib_search_path, $1)=
1.2 ohara 6936:
1.3 ! ohara 6937: dnl we can't use the lt_simple_compile_test_code here,
! 6938: dnl because it contains code intended for an executable,
! 6939: dnl not a library. It's possible we should let each
! 6940: dnl tag define a new lt_????_link_test_code variable,
! 6941: dnl but it's only used here...
! 6942: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
! 6943: int a;
! 6944: void foo (void) { a = 0; }
! 6945: _LT_EOF
! 6946: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
! 6947: class Foo
! 6948: {
! 6949: public:
! 6950: Foo (void) { a = 0; }
! 6951: private:
! 6952: int a;
! 6953: };
! 6954: _LT_EOF
! 6955: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
! 6956: subroutine foo
! 6957: implicit none
! 6958: integer*4 a
! 6959: a=0
! 6960: return
! 6961: end
! 6962: _LT_EOF
! 6963: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
! 6964: subroutine foo
! 6965: implicit none
! 6966: integer a
! 6967: a=0
! 6968: return
! 6969: end
! 6970: _LT_EOF
! 6971: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
! 6972: public class foo {
! 6973: private int a;
! 6974: public void bar (void) {
! 6975: a = 0;
! 6976: }
! 6977: };
! 6978: _LT_EOF
! 6979: ], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
! 6980: package foo
! 6981: func foo() {
! 6982: }
! 6983: _LT_EOF
1.2 ohara 6984: ])
6985:
1.3 ! ohara 6986: _lt_libdeps_save_CFLAGS=$CFLAGS
! 6987: case "$CC $CFLAGS " in #(
! 6988: *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
! 6989: *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
! 6990: *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
! 6991: esac
! 6992:
! 6993: dnl Parse the compiler output and extract the necessary
! 6994: dnl objects, libraries and library flags.
! 6995: if AC_TRY_EVAL(ac_compile); then
! 6996: # Parse the compiler output and extract the necessary
! 6997: # objects, libraries and library flags.
1.2 ohara 6998:
1.3 ! ohara 6999: # Sentinel used to keep track of whether or not we are before
! 7000: # the conftest object file.
! 7001: pre_test_object_deps_done=no
1.2 ohara 7002:
1.3 ! ohara 7003: for p in `eval "$output_verbose_link_cmd"`; do
! 7004: case ${prev}${p} in
1.2 ohara 7005:
1.3 ! ohara 7006: -L* | -R* | -l*)
! 7007: # Some compilers place space between "-{L,R}" and the path.
! 7008: # Remove the space.
! 7009: if test $p = "-L" ||
! 7010: test $p = "-R"; then
! 7011: prev=$p
! 7012: continue
! 7013: fi
1.2 ohara 7014:
1.3 ! ohara 7015: # Expand the sysroot to ease extracting the directories later.
! 7016: if test -z "$prev"; then
! 7017: case $p in
! 7018: -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
! 7019: -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
! 7020: -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
! 7021: esac
! 7022: fi
! 7023: case $p in
! 7024: =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
! 7025: esac
! 7026: if test "$pre_test_object_deps_done" = no; then
! 7027: case ${prev} in
! 7028: -L | -R)
! 7029: # Internal compiler library paths should come after those
! 7030: # provided the user. The postdeps already come after the
! 7031: # user supplied libs so there is no need to process them.
! 7032: if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
! 7033: _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
! 7034: else
! 7035: _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
! 7036: fi
! 7037: ;;
! 7038: # The "-l" case would never come before the object being
! 7039: # linked, so don't bother handling this case.
! 7040: esac
! 7041: else
! 7042: if test -z "$_LT_TAGVAR(postdeps, $1)"; then
! 7043: _LT_TAGVAR(postdeps, $1)="${prev}${p}"
! 7044: else
! 7045: _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
! 7046: fi
! 7047: fi
! 7048: prev=
! 7049: ;;
1.2 ohara 7050:
1.3 ! ohara 7051: *.lto.$objext) ;; # Ignore GCC LTO objects
! 7052: *.$objext)
! 7053: # This assumes that the test object file only shows up
! 7054: # once in the compiler output.
! 7055: if test "$p" = "conftest.$objext"; then
! 7056: pre_test_object_deps_done=yes
! 7057: continue
! 7058: fi
1.2 ohara 7059:
1.3 ! ohara 7060: if test "$pre_test_object_deps_done" = no; then
! 7061: if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
! 7062: _LT_TAGVAR(predep_objects, $1)="$p"
! 7063: else
! 7064: _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
! 7065: fi
! 7066: else
! 7067: if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
! 7068: _LT_TAGVAR(postdep_objects, $1)="$p"
! 7069: else
! 7070: _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
! 7071: fi
! 7072: fi
! 7073: ;;
1.2 ohara 7074:
1.3 ! ohara 7075: *) ;; # Ignore the rest.
1.2 ohara 7076:
1.3 ! ohara 7077: esac
! 7078: done
1.2 ohara 7079:
1.3 ! ohara 7080: # Clean up.
! 7081: rm -f a.out a.exe
! 7082: else
! 7083: echo "libtool.m4: error: problem compiling $1 test program"
! 7084: fi
1.2 ohara 7085:
1.3 ! ohara 7086: $RM -f confest.$objext
! 7087: CFLAGS=$_lt_libdeps_save_CFLAGS
1.2 ohara 7088:
1.3 ! ohara 7089: # PORTME: override above test on systems where it is broken
! 7090: m4_if([$1], [CXX],
! 7091: [case $host_os in
! 7092: interix[[3-9]]*)
! 7093: # Interix 3.5 installs completely hosed .la files for C++, so rather than
! 7094: # hack all around it, let's just trust "g++" to DTRT.
! 7095: _LT_TAGVAR(predep_objects,$1)=
! 7096: _LT_TAGVAR(postdep_objects,$1)=
! 7097: _LT_TAGVAR(postdeps,$1)=
1.2 ohara 7098: ;;
1.3 ! ohara 7099:
1.2 ohara 7100: linux*)
1.3 ! ohara 7101: case `$CC -V 2>&1 | sed 5q` in
! 7102: *Sun\ C*)
! 7103: # Sun C++ 5.9
! 7104:
! 7105: # The more standards-conforming stlport4 library is
! 7106: # incompatible with the Cstd library. Avoid specifying
! 7107: # it if it's in CXXFLAGS. Ignore libCrun as
! 7108: # -library=stlport4 depends on it.
! 7109: case " $CXX $CXXFLAGS " in
! 7110: *" -library=stlport4 "*)
! 7111: solaris_use_stlport4=yes
! 7112: ;;
! 7113: esac
! 7114:
! 7115: if test "$solaris_use_stlport4" != yes; then
! 7116: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
! 7117: fi
! 7118: ;;
! 7119: esac
1.2 ohara 7120: ;;
1.3 ! ohara 7121:
1.2 ohara 7122: solaris*)
1.3 ! ohara 7123: case $cc_basename in
! 7124: CC* | sunCC*)
! 7125: # The more standards-conforming stlport4 library is
! 7126: # incompatible with the Cstd library. Avoid specifying
! 7127: # it if it's in CXXFLAGS. Ignore libCrun as
! 7128: # -library=stlport4 depends on it.
! 7129: case " $CXX $CXXFLAGS " in
! 7130: *" -library=stlport4 "*)
! 7131: solaris_use_stlport4=yes
! 7132: ;;
! 7133: esac
! 7134:
! 7135: # Adding this requires a known-good setup of shared libraries for
! 7136: # Sun compiler versions before 5.6, else PIC objects from an old
! 7137: # archive will be linked into the output, leading to subtle bugs.
! 7138: if test "$solaris_use_stlport4" != yes; then
! 7139: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
! 7140: fi
! 7141: ;;
! 7142: esac
1.2 ohara 7143: ;;
7144: esac
1.3 ! ohara 7145: ])
1.2 ohara 7146:
1.3 ! ohara 7147: case " $_LT_TAGVAR(postdeps, $1) " in
! 7148: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
1.2 ohara 7149: esac
1.3 ! ohara 7150: _LT_TAGVAR(compiler_lib_search_dirs, $1)=
! 7151: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
! 7152: _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
! 7153: fi
! 7154: _LT_TAGDECL([], [compiler_lib_search_dirs], [1],
! 7155: [The directories searched by this compiler when creating a shared library])
! 7156: _LT_TAGDECL([], [predep_objects], [1],
! 7157: [Dependencies to place before and after the objects being linked to
! 7158: create a shared library])
! 7159: _LT_TAGDECL([], [postdep_objects], [1])
! 7160: _LT_TAGDECL([], [predeps], [1])
! 7161: _LT_TAGDECL([], [postdeps], [1])
! 7162: _LT_TAGDECL([], [compiler_lib_search_path], [1],
! 7163: [The library search path used internally by the compiler when linking
! 7164: a shared library])
! 7165: ])# _LT_SYS_HIDDEN_LIBDEPS
! 7166:
! 7167:
! 7168: # _LT_LANG_F77_CONFIG([TAG])
! 7169: # --------------------------
! 7170: # Ensure that the configuration variables for a Fortran 77 compiler are
! 7171: # suitably defined. These variables are subsequently used by _LT_CONFIG
! 7172: # to write the compiler configuration to `libtool'.
! 7173: m4_defun([_LT_LANG_F77_CONFIG],
! 7174: [AC_LANG_PUSH(Fortran 77)
! 7175: if test -z "$F77" || test "X$F77" = "Xno"; then
! 7176: _lt_disable_F77=yes
! 7177: fi
! 7178:
! 7179: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
! 7180: _LT_TAGVAR(allow_undefined_flag, $1)=
! 7181: _LT_TAGVAR(always_export_symbols, $1)=no
! 7182: _LT_TAGVAR(archive_expsym_cmds, $1)=
! 7183: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
! 7184: _LT_TAGVAR(hardcode_direct, $1)=no
! 7185: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
! 7186: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
! 7187: _LT_TAGVAR(hardcode_libdir_separator, $1)=
! 7188: _LT_TAGVAR(hardcode_minus_L, $1)=no
! 7189: _LT_TAGVAR(hardcode_automatic, $1)=no
! 7190: _LT_TAGVAR(inherit_rpath, $1)=no
! 7191: _LT_TAGVAR(module_cmds, $1)=
! 7192: _LT_TAGVAR(module_expsym_cmds, $1)=
! 7193: _LT_TAGVAR(link_all_deplibs, $1)=unknown
! 7194: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
! 7195: _LT_TAGVAR(reload_flag, $1)=$reload_flag
! 7196: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
! 7197: _LT_TAGVAR(no_undefined_flag, $1)=
! 7198: _LT_TAGVAR(whole_archive_flag_spec, $1)=
! 7199: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
! 7200:
! 7201: # Source file extension for f77 test sources.
! 7202: ac_ext=f
! 7203:
! 7204: # Object file extension for compiled f77 test sources.
! 7205: objext=o
! 7206: _LT_TAGVAR(objext, $1)=$objext
! 7207:
! 7208: # No sense in running all these tests if we already determined that
! 7209: # the F77 compiler isn't working. Some variables (like enable_shared)
! 7210: # are currently assumed to apply to all compilers on this platform,
! 7211: # and will be corrupted by setting them based on a non-working compiler.
! 7212: if test "$_lt_disable_F77" != yes; then
! 7213: # Code to be used in simple compile tests
! 7214: lt_simple_compile_test_code="\
! 7215: subroutine t
! 7216: return
! 7217: end
! 7218: "
! 7219:
! 7220: # Code to be used in simple link tests
! 7221: lt_simple_link_test_code="\
! 7222: program t
! 7223: end
! 7224: "
! 7225:
! 7226: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
! 7227: _LT_TAG_COMPILER
! 7228:
! 7229: # save warnings/boilerplate of simple test code
! 7230: _LT_COMPILER_BOILERPLATE
! 7231: _LT_LINKER_BOILERPLATE
! 7232:
! 7233: # Allow CC to be a program name with arguments.
! 7234: lt_save_CC="$CC"
! 7235: lt_save_GCC=$GCC
! 7236: lt_save_CFLAGS=$CFLAGS
! 7237: CC=${F77-"f77"}
! 7238: CFLAGS=$FFLAGS
! 7239: compiler=$CC
! 7240: _LT_TAGVAR(compiler, $1)=$CC
! 7241: _LT_CC_BASENAME([$compiler])
! 7242: GCC=$G77
! 7243: if test -n "$compiler"; then
! 7244: AC_MSG_CHECKING([if libtool supports shared libraries])
! 7245: AC_MSG_RESULT([$can_build_shared])
! 7246:
! 7247: AC_MSG_CHECKING([whether to build shared libraries])
! 7248: test "$can_build_shared" = "no" && enable_shared=no
! 7249:
! 7250: # On AIX, shared libraries and static libraries use the same namespace, and
! 7251: # are all built from PIC.
! 7252: case $host_os in
! 7253: aix3*)
! 7254: test "$enable_shared" = yes && enable_static=no
! 7255: if test -n "$RANLIB"; then
! 7256: archive_cmds="$archive_cmds~\$RANLIB \$lib"
! 7257: postinstall_cmds='$RANLIB $lib'
! 7258: fi
! 7259: ;;
! 7260: aix[[4-9]]*)
! 7261: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
! 7262: test "$enable_shared" = yes && enable_static=no
! 7263: fi
! 7264: ;;
! 7265: esac
! 7266: AC_MSG_RESULT([$enable_shared])
! 7267:
! 7268: AC_MSG_CHECKING([whether to build static libraries])
! 7269: # Make sure either enable_shared or enable_static is yes.
! 7270: test "$enable_shared" = yes || enable_static=yes
! 7271: AC_MSG_RESULT([$enable_static])
! 7272:
! 7273: _LT_TAGVAR(GCC, $1)="$G77"
! 7274: _LT_TAGVAR(LD, $1)="$LD"
! 7275:
! 7276: ## CAVEAT EMPTOR:
! 7277: ## There is no encapsulation within the following macros, do not change
! 7278: ## the running order or otherwise move them around unless you know exactly
! 7279: ## what you are doing...
! 7280: _LT_COMPILER_PIC($1)
! 7281: _LT_COMPILER_C_O($1)
! 7282: _LT_COMPILER_FILE_LOCKS($1)
! 7283: _LT_LINKER_SHLIBS($1)
! 7284: _LT_SYS_DYNAMIC_LINKER($1)
! 7285: _LT_LINKER_HARDCODE_LIBPATH($1)
! 7286:
! 7287: _LT_CONFIG($1)
! 7288: fi # test -n "$compiler"
! 7289:
! 7290: GCC=$lt_save_GCC
! 7291: CC="$lt_save_CC"
! 7292: CFLAGS="$lt_save_CFLAGS"
! 7293: fi # test "$_lt_disable_F77" != yes
! 7294:
! 7295: AC_LANG_POP
! 7296: ])# _LT_LANG_F77_CONFIG
1.2 ohara 7297:
7298:
1.3 ! ohara 7299: # _LT_LANG_FC_CONFIG([TAG])
! 7300: # -------------------------
! 7301: # Ensure that the configuration variables for a Fortran compiler are
! 7302: # suitably defined. These variables are subsequently used by _LT_CONFIG
! 7303: # to write the compiler configuration to `libtool'.
! 7304: m4_defun([_LT_LANG_FC_CONFIG],
! 7305: [AC_LANG_PUSH(Fortran)
! 7306:
! 7307: if test -z "$FC" || test "X$FC" = "Xno"; then
! 7308: _lt_disable_FC=yes
! 7309: fi
! 7310:
! 7311: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
! 7312: _LT_TAGVAR(allow_undefined_flag, $1)=
! 7313: _LT_TAGVAR(always_export_symbols, $1)=no
! 7314: _LT_TAGVAR(archive_expsym_cmds, $1)=
! 7315: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
! 7316: _LT_TAGVAR(hardcode_direct, $1)=no
! 7317: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
! 7318: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
! 7319: _LT_TAGVAR(hardcode_libdir_separator, $1)=
! 7320: _LT_TAGVAR(hardcode_minus_L, $1)=no
! 7321: _LT_TAGVAR(hardcode_automatic, $1)=no
! 7322: _LT_TAGVAR(inherit_rpath, $1)=no
! 7323: _LT_TAGVAR(module_cmds, $1)=
! 7324: _LT_TAGVAR(module_expsym_cmds, $1)=
! 7325: _LT_TAGVAR(link_all_deplibs, $1)=unknown
! 7326: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
! 7327: _LT_TAGVAR(reload_flag, $1)=$reload_flag
! 7328: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
! 7329: _LT_TAGVAR(no_undefined_flag, $1)=
! 7330: _LT_TAGVAR(whole_archive_flag_spec, $1)=
! 7331: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
1.2 ohara 7332:
1.3 ! ohara 7333: # Source file extension for fc test sources.
! 7334: ac_ext=${ac_fc_srcext-f}
1.2 ohara 7335:
1.3 ! ohara 7336: # Object file extension for compiled fc test sources.
! 7337: objext=o
! 7338: _LT_TAGVAR(objext, $1)=$objext
1.2 ohara 7339:
1.3 ! ohara 7340: # No sense in running all these tests if we already determined that
! 7341: # the FC compiler isn't working. Some variables (like enable_shared)
! 7342: # are currently assumed to apply to all compilers on this platform,
! 7343: # and will be corrupted by setting them based on a non-working compiler.
! 7344: if test "$_lt_disable_FC" != yes; then
! 7345: # Code to be used in simple compile tests
! 7346: lt_simple_compile_test_code="\
! 7347: subroutine t
! 7348: return
! 7349: end
! 7350: "
1.2 ohara 7351:
1.3 ! ohara 7352: # Code to be used in simple link tests
! 7353: lt_simple_link_test_code="\
! 7354: program t
! 7355: end
! 7356: "
1.2 ohara 7357:
1.3 ! ohara 7358: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
! 7359: _LT_TAG_COMPILER
1.2 ohara 7360:
1.3 ! ohara 7361: # save warnings/boilerplate of simple test code
! 7362: _LT_COMPILER_BOILERPLATE
! 7363: _LT_LINKER_BOILERPLATE
! 7364:
! 7365: # Allow CC to be a program name with arguments.
! 7366: lt_save_CC="$CC"
! 7367: lt_save_GCC=$GCC
! 7368: lt_save_CFLAGS=$CFLAGS
! 7369: CC=${FC-"f95"}
! 7370: CFLAGS=$FCFLAGS
! 7371: compiler=$CC
! 7372: GCC=$ac_cv_fc_compiler_gnu
1.2 ohara 7373:
1.3 ! ohara 7374: _LT_TAGVAR(compiler, $1)=$CC
! 7375: _LT_CC_BASENAME([$compiler])
1.2 ohara 7376:
1.3 ! ohara 7377: if test -n "$compiler"; then
! 7378: AC_MSG_CHECKING([if libtool supports shared libraries])
! 7379: AC_MSG_RESULT([$can_build_shared])
1.2 ohara 7380:
1.3 ! ohara 7381: AC_MSG_CHECKING([whether to build shared libraries])
! 7382: test "$can_build_shared" = "no" && enable_shared=no
1.2 ohara 7383:
1.3 ! ohara 7384: # On AIX, shared libraries and static libraries use the same namespace, and
! 7385: # are all built from PIC.
! 7386: case $host_os in
! 7387: aix3*)
! 7388: test "$enable_shared" = yes && enable_static=no
! 7389: if test -n "$RANLIB"; then
! 7390: archive_cmds="$archive_cmds~\$RANLIB \$lib"
! 7391: postinstall_cmds='$RANLIB $lib'
! 7392: fi
! 7393: ;;
! 7394: aix[[4-9]]*)
! 7395: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
! 7396: test "$enable_shared" = yes && enable_static=no
1.2 ohara 7397: fi
1.3 ! ohara 7398: ;;
! 7399: esac
! 7400: AC_MSG_RESULT([$enable_shared])
! 7401:
! 7402: AC_MSG_CHECKING([whether to build static libraries])
! 7403: # Make sure either enable_shared or enable_static is yes.
! 7404: test "$enable_shared" = yes || enable_static=yes
! 7405: AC_MSG_RESULT([$enable_static])
! 7406:
! 7407: _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
! 7408: _LT_TAGVAR(LD, $1)="$LD"
! 7409:
! 7410: ## CAVEAT EMPTOR:
! 7411: ## There is no encapsulation within the following macros, do not change
! 7412: ## the running order or otherwise move them around unless you know exactly
! 7413: ## what you are doing...
! 7414: _LT_SYS_HIDDEN_LIBDEPS($1)
! 7415: _LT_COMPILER_PIC($1)
! 7416: _LT_COMPILER_C_O($1)
! 7417: _LT_COMPILER_FILE_LOCKS($1)
! 7418: _LT_LINKER_SHLIBS($1)
! 7419: _LT_SYS_DYNAMIC_LINKER($1)
! 7420: _LT_LINKER_HARDCODE_LIBPATH($1)
! 7421:
! 7422: _LT_CONFIG($1)
! 7423: fi # test -n "$compiler"
! 7424:
! 7425: GCC=$lt_save_GCC
! 7426: CC=$lt_save_CC
! 7427: CFLAGS=$lt_save_CFLAGS
! 7428: fi # test "$_lt_disable_FC" != yes
! 7429:
! 7430: AC_LANG_POP
! 7431: ])# _LT_LANG_FC_CONFIG
! 7432:
! 7433:
! 7434: # _LT_LANG_GCJ_CONFIG([TAG])
! 7435: # --------------------------
! 7436: # Ensure that the configuration variables for the GNU Java Compiler compiler
! 7437: # are suitably defined. These variables are subsequently used by _LT_CONFIG
! 7438: # to write the compiler configuration to `libtool'.
! 7439: m4_defun([_LT_LANG_GCJ_CONFIG],
! 7440: [AC_REQUIRE([LT_PROG_GCJ])dnl
! 7441: AC_LANG_SAVE
! 7442:
! 7443: # Source file extension for Java test sources.
! 7444: ac_ext=java
! 7445:
! 7446: # Object file extension for compiled Java test sources.
! 7447: objext=o
! 7448: _LT_TAGVAR(objext, $1)=$objext
! 7449:
! 7450: # Code to be used in simple compile tests
! 7451: lt_simple_compile_test_code="class foo {}"
! 7452:
! 7453: # Code to be used in simple link tests
! 7454: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
! 7455:
! 7456: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
! 7457: _LT_TAG_COMPILER
! 7458:
! 7459: # save warnings/boilerplate of simple test code
! 7460: _LT_COMPILER_BOILERPLATE
! 7461: _LT_LINKER_BOILERPLATE
! 7462:
! 7463: # Allow CC to be a program name with arguments.
! 7464: lt_save_CC=$CC
! 7465: lt_save_CFLAGS=$CFLAGS
! 7466: lt_save_GCC=$GCC
! 7467: GCC=yes
! 7468: CC=${GCJ-"gcj"}
! 7469: CFLAGS=$GCJFLAGS
! 7470: compiler=$CC
! 7471: _LT_TAGVAR(compiler, $1)=$CC
! 7472: _LT_TAGVAR(LD, $1)="$LD"
! 7473: _LT_CC_BASENAME([$compiler])
! 7474:
! 7475: # GCJ did not exist at the time GCC didn't implicitly link libc in.
! 7476: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
! 7477:
! 7478: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
! 7479: _LT_TAGVAR(reload_flag, $1)=$reload_flag
! 7480: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
! 7481:
! 7482: if test -n "$compiler"; then
! 7483: _LT_COMPILER_NO_RTTI($1)
! 7484: _LT_COMPILER_PIC($1)
! 7485: _LT_COMPILER_C_O($1)
! 7486: _LT_COMPILER_FILE_LOCKS($1)
! 7487: _LT_LINKER_SHLIBS($1)
! 7488: _LT_LINKER_HARDCODE_LIBPATH($1)
! 7489:
! 7490: _LT_CONFIG($1)
! 7491: fi
! 7492:
! 7493: AC_LANG_RESTORE
! 7494:
! 7495: GCC=$lt_save_GCC
! 7496: CC=$lt_save_CC
! 7497: CFLAGS=$lt_save_CFLAGS
! 7498: ])# _LT_LANG_GCJ_CONFIG
! 7499:
! 7500:
! 7501: # _LT_LANG_GO_CONFIG([TAG])
! 7502: # --------------------------
! 7503: # Ensure that the configuration variables for the GNU Go compiler
! 7504: # are suitably defined. These variables are subsequently used by _LT_CONFIG
! 7505: # to write the compiler configuration to `libtool'.
! 7506: m4_defun([_LT_LANG_GO_CONFIG],
! 7507: [AC_REQUIRE([LT_PROG_GO])dnl
! 7508: AC_LANG_SAVE
! 7509:
! 7510: # Source file extension for Go test sources.
! 7511: ac_ext=go
! 7512:
! 7513: # Object file extension for compiled Go test sources.
! 7514: objext=o
! 7515: _LT_TAGVAR(objext, $1)=$objext
! 7516:
! 7517: # Code to be used in simple compile tests
! 7518: lt_simple_compile_test_code="package main; func main() { }"
! 7519:
! 7520: # Code to be used in simple link tests
! 7521: lt_simple_link_test_code='package main; func main() { }'
! 7522:
! 7523: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
! 7524: _LT_TAG_COMPILER
! 7525:
! 7526: # save warnings/boilerplate of simple test code
! 7527: _LT_COMPILER_BOILERPLATE
! 7528: _LT_LINKER_BOILERPLATE
! 7529:
! 7530: # Allow CC to be a program name with arguments.
! 7531: lt_save_CC=$CC
! 7532: lt_save_CFLAGS=$CFLAGS
! 7533: lt_save_GCC=$GCC
! 7534: GCC=yes
! 7535: CC=${GOC-"gccgo"}
! 7536: CFLAGS=$GOFLAGS
! 7537: compiler=$CC
! 7538: _LT_TAGVAR(compiler, $1)=$CC
! 7539: _LT_TAGVAR(LD, $1)="$LD"
! 7540: _LT_CC_BASENAME([$compiler])
! 7541:
! 7542: # Go did not exist at the time GCC didn't implicitly link libc in.
! 7543: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
! 7544:
! 7545: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
! 7546: _LT_TAGVAR(reload_flag, $1)=$reload_flag
! 7547: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
! 7548:
! 7549: if test -n "$compiler"; then
! 7550: _LT_COMPILER_NO_RTTI($1)
! 7551: _LT_COMPILER_PIC($1)
! 7552: _LT_COMPILER_C_O($1)
! 7553: _LT_COMPILER_FILE_LOCKS($1)
! 7554: _LT_LINKER_SHLIBS($1)
! 7555: _LT_LINKER_HARDCODE_LIBPATH($1)
1.2 ohara 7556:
1.3 ! ohara 7557: _LT_CONFIG($1)
1.2 ohara 7558: fi
1.3 ! ohara 7559:
! 7560: AC_LANG_RESTORE
! 7561:
! 7562: GCC=$lt_save_GCC
! 7563: CC=$lt_save_CC
! 7564: CFLAGS=$lt_save_CFLAGS
! 7565: ])# _LT_LANG_GO_CONFIG
! 7566:
! 7567:
! 7568: # _LT_LANG_RC_CONFIG([TAG])
! 7569: # -------------------------
! 7570: # Ensure that the configuration variables for the Windows resource compiler
! 7571: # are suitably defined. These variables are subsequently used by _LT_CONFIG
! 7572: # to write the compiler configuration to `libtool'.
! 7573: m4_defun([_LT_LANG_RC_CONFIG],
! 7574: [AC_REQUIRE([LT_PROG_RC])dnl
! 7575: AC_LANG_SAVE
! 7576:
! 7577: # Source file extension for RC test sources.
! 7578: ac_ext=rc
! 7579:
! 7580: # Object file extension for compiled RC test sources.
! 7581: objext=o
! 7582: _LT_TAGVAR(objext, $1)=$objext
! 7583:
! 7584: # Code to be used in simple compile tests
! 7585: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
! 7586:
! 7587: # Code to be used in simple link tests
! 7588: lt_simple_link_test_code="$lt_simple_compile_test_code"
! 7589:
! 7590: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
! 7591: _LT_TAG_COMPILER
! 7592:
! 7593: # save warnings/boilerplate of simple test code
! 7594: _LT_COMPILER_BOILERPLATE
! 7595: _LT_LINKER_BOILERPLATE
! 7596:
! 7597: # Allow CC to be a program name with arguments.
! 7598: lt_save_CC="$CC"
! 7599: lt_save_CFLAGS=$CFLAGS
! 7600: lt_save_GCC=$GCC
! 7601: GCC=
! 7602: CC=${RC-"windres"}
! 7603: CFLAGS=
! 7604: compiler=$CC
! 7605: _LT_TAGVAR(compiler, $1)=$CC
! 7606: _LT_CC_BASENAME([$compiler])
! 7607: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
! 7608:
! 7609: if test -n "$compiler"; then
! 7610: :
! 7611: _LT_CONFIG($1)
1.2 ohara 7612: fi
1.3 ! ohara 7613:
! 7614: GCC=$lt_save_GCC
! 7615: AC_LANG_RESTORE
! 7616: CC=$lt_save_CC
! 7617: CFLAGS=$lt_save_CFLAGS
! 7618: ])# _LT_LANG_RC_CONFIG
1.2 ohara 7619:
7620:
1.3 ! ohara 7621: # LT_PROG_GCJ
! 7622: # -----------
! 7623: AC_DEFUN([LT_PROG_GCJ],
! 7624: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
! 7625: [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
! 7626: [AC_CHECK_TOOL(GCJ, gcj,)
! 7627: test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
! 7628: AC_SUBST(GCJFLAGS)])])[]dnl
! 7629: ])
! 7630:
! 7631: # Old name:
! 7632: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
! 7633: dnl aclocal-1.4 backwards compatibility:
! 7634: dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
! 7635:
! 7636:
! 7637: # LT_PROG_GO
! 7638: # ----------
! 7639: AC_DEFUN([LT_PROG_GO],
! 7640: [AC_CHECK_TOOL(GOC, gccgo,)
! 7641: ])
! 7642:
! 7643:
! 7644: # LT_PROG_RC
! 7645: # ----------
! 7646: AC_DEFUN([LT_PROG_RC],
! 7647: [AC_CHECK_TOOL(RC, windres,)
! 7648: ])
! 7649:
! 7650: # Old name:
! 7651: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
! 7652: dnl aclocal-1.4 backwards compatibility:
! 7653: dnl AC_DEFUN([LT_AC_PROG_RC], [])
1.2 ohara 7654:
7655:
1.3 ! ohara 7656: # _LT_DECL_EGREP
! 7657: # --------------
! 7658: # If we don't have a new enough Autoconf to choose the best grep
! 7659: # available, choose the one first in the user's PATH.
! 7660: m4_defun([_LT_DECL_EGREP],
! 7661: [AC_REQUIRE([AC_PROG_EGREP])dnl
! 7662: AC_REQUIRE([AC_PROG_FGREP])dnl
! 7663: test -z "$GREP" && GREP=grep
! 7664: _LT_DECL([], [GREP], [1], [A grep program that handles long lines])
! 7665: _LT_DECL([], [EGREP], [1], [An ERE matcher])
! 7666: _LT_DECL([], [FGREP], [1], [A literal string matcher])
! 7667: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
! 7668: AC_SUBST([GREP])
! 7669: ])
1.2 ohara 7670:
7671:
1.3 ! ohara 7672: # _LT_DECL_OBJDUMP
! 7673: # --------------
! 7674: # If we don't have a new enough Autoconf to choose the best objdump
! 7675: # available, choose the one first in the user's PATH.
! 7676: m4_defun([_LT_DECL_OBJDUMP],
! 7677: [AC_CHECK_TOOL(OBJDUMP, objdump, false)
! 7678: test -z "$OBJDUMP" && OBJDUMP=objdump
! 7679: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
! 7680: AC_SUBST([OBJDUMP])
! 7681: ])
1.2 ohara 7682:
1.3 ! ohara 7683: # _LT_DECL_DLLTOOL
! 7684: # ----------------
! 7685: # Ensure DLLTOOL variable is set.
! 7686: m4_defun([_LT_DECL_DLLTOOL],
! 7687: [AC_CHECK_TOOL(DLLTOOL, dlltool, false)
! 7688: test -z "$DLLTOOL" && DLLTOOL=dlltool
! 7689: _LT_DECL([], [DLLTOOL], [1], [DLL creation program])
! 7690: AC_SUBST([DLLTOOL])
! 7691: ])
1.2 ohara 7692:
1.3 ! ohara 7693: # _LT_DECL_SED
! 7694: # ------------
! 7695: # Check for a fully-functional sed program, that truncates
! 7696: # as few characters as possible. Prefer GNU sed if found.
! 7697: m4_defun([_LT_DECL_SED],
! 7698: [AC_PROG_SED
! 7699: test -z "$SED" && SED=sed
! 7700: Xsed="$SED -e 1s/^X//"
! 7701: _LT_DECL([], [SED], [1], [A sed program that does not truncate output])
! 7702: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
! 7703: [Sed that helps us avoid accidentally triggering echo(1) options like -n])
! 7704: ])# _LT_DECL_SED
1.2 ohara 7705:
1.3 ! ohara 7706: m4_ifndef([AC_PROG_SED], [
! 7707: # NOTE: This macro has been submitted for inclusion into #
! 7708: # GNU Autoconf as AC_PROG_SED. When it is available in #
! 7709: # a released version of Autoconf we should remove this #
! 7710: # macro and use it instead. #
1.2 ohara 7711:
1.3 ! ohara 7712: m4_defun([AC_PROG_SED],
! 7713: [AC_MSG_CHECKING([for a sed that does not truncate output])
! 7714: AC_CACHE_VAL(lt_cv_path_SED,
! 7715: [# Loop through the user's path and test for sed and gsed.
! 7716: # Then use that list of sed's as ones to test for truncation.
! 7717: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! 7718: for as_dir in $PATH
! 7719: do
! 7720: IFS=$as_save_IFS
! 7721: test -z "$as_dir" && as_dir=.
! 7722: for lt_ac_prog in sed gsed; do
! 7723: for ac_exec_ext in '' $ac_executable_extensions; do
! 7724: if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
! 7725: lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
! 7726: fi
! 7727: done
! 7728: done
! 7729: done
! 7730: IFS=$as_save_IFS
! 7731: lt_ac_max=0
! 7732: lt_ac_count=0
! 7733: # Add /usr/xpg4/bin/sed as it is typically found on Solaris
! 7734: # along with /bin/sed that truncates output.
! 7735: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
! 7736: test ! -f $lt_ac_sed && continue
! 7737: cat /dev/null > conftest.in
! 7738: lt_ac_count=0
! 7739: echo $ECHO_N "0123456789$ECHO_C" >conftest.in
! 7740: # Check for GNU sed and select it if it is found.
! 7741: if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
! 7742: lt_cv_path_SED=$lt_ac_sed
! 7743: break
! 7744: fi
! 7745: while true; do
! 7746: cat conftest.in conftest.in >conftest.tmp
! 7747: mv conftest.tmp conftest.in
! 7748: cp conftest.in conftest.nl
! 7749: echo >>conftest.nl
! 7750: $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
! 7751: cmp -s conftest.out conftest.nl || break
! 7752: # 10000 chars as input seems more than enough
! 7753: test $lt_ac_count -gt 10 && break
! 7754: lt_ac_count=`expr $lt_ac_count + 1`
! 7755: if test $lt_ac_count -gt $lt_ac_max; then
! 7756: lt_ac_max=$lt_ac_count
! 7757: lt_cv_path_SED=$lt_ac_sed
! 7758: fi
! 7759: done
! 7760: done
! 7761: ])
! 7762: SED=$lt_cv_path_SED
! 7763: AC_SUBST([SED])
! 7764: AC_MSG_RESULT([$SED])
! 7765: ])#AC_PROG_SED
! 7766: ])#m4_ifndef
1.2 ohara 7767:
1.3 ! ohara 7768: # Old name:
! 7769: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
! 7770: dnl aclocal-1.4 backwards compatibility:
! 7771: dnl AC_DEFUN([LT_AC_PROG_SED], [])
1.2 ohara 7772:
7773:
1.3 ! ohara 7774: # _LT_CHECK_SHELL_FEATURES
! 7775: # ------------------------
! 7776: # Find out whether the shell is Bourne or XSI compatible,
! 7777: # or has some other useful features.
! 7778: m4_defun([_LT_CHECK_SHELL_FEATURES],
! 7779: [AC_MSG_CHECKING([whether the shell understands some XSI constructs])
! 7780: # Try some XSI features
! 7781: xsi_shell=no
! 7782: ( _lt_dummy="a/b/c"
! 7783: test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
! 7784: = c,a/b,b/c, \
! 7785: && eval 'test $(( 1 + 1 )) -eq 2 \
! 7786: && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
! 7787: && xsi_shell=yes
! 7788: AC_MSG_RESULT([$xsi_shell])
! 7789: _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
! 7790:
! 7791: AC_MSG_CHECKING([whether the shell understands "+="])
! 7792: lt_shell_append=no
! 7793: ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
! 7794: >/dev/null 2>&1 \
! 7795: && lt_shell_append=yes
! 7796: AC_MSG_RESULT([$lt_shell_append])
! 7797: _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
1.2 ohara 7798:
1.3 ! ohara 7799: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
! 7800: lt_unset=unset
! 7801: else
! 7802: lt_unset=false
! 7803: fi
! 7804: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
1.2 ohara 7805:
1.3 ! ohara 7806: # test EBCDIC or ASCII
! 7807: case `echo X|tr X '\101'` in
! 7808: A) # ASCII based system
! 7809: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
! 7810: lt_SP2NL='tr \040 \012'
! 7811: lt_NL2SP='tr \015\012 \040\040'
! 7812: ;;
! 7813: *) # EBCDIC based system
! 7814: lt_SP2NL='tr \100 \n'
! 7815: lt_NL2SP='tr \r\n \100\100'
! 7816: ;;
! 7817: esac
! 7818: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
! 7819: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
! 7820: ])# _LT_CHECK_SHELL_FEATURES
! 7821:
! 7822:
! 7823: # _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
! 7824: # ------------------------------------------------------
! 7825: # In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
! 7826: # '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
! 7827: m4_defun([_LT_PROG_FUNCTION_REPLACE],
! 7828: [dnl {
! 7829: sed -e '/^$1 ()$/,/^} # $1 /c\
! 7830: $1 ()\
! 7831: {\
! 7832: m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1])
! 7833: } # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
! 7834: && mv -f "$cfgfile.tmp" "$cfgfile" \
! 7835: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
! 7836: test 0 -eq $? || _lt_function_replace_fail=:
! 7837: ])
1.2 ohara 7838:
7839:
1.3 ! ohara 7840: # _LT_PROG_REPLACE_SHELLFNS
! 7841: # -------------------------
! 7842: # Replace existing portable implementations of several shell functions with
! 7843: # equivalent extended shell implementations where those features are available..
! 7844: m4_defun([_LT_PROG_REPLACE_SHELLFNS],
! 7845: [if test x"$xsi_shell" = xyes; then
! 7846: _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
! 7847: case ${1} in
! 7848: */*) func_dirname_result="${1%/*}${2}" ;;
! 7849: * ) func_dirname_result="${3}" ;;
! 7850: esac])
! 7851:
! 7852: _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
! 7853: func_basename_result="${1##*/}"])
! 7854:
! 7855: _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
! 7856: case ${1} in
! 7857: */*) func_dirname_result="${1%/*}${2}" ;;
! 7858: * ) func_dirname_result="${3}" ;;
! 7859: esac
! 7860: func_basename_result="${1##*/}"])
1.2 ohara 7861:
1.3 ! ohara 7862: _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
! 7863: # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
! 7864: # positional parameters, so assign one to ordinary parameter first.
! 7865: func_stripname_result=${3}
! 7866: func_stripname_result=${func_stripname_result#"${1}"}
! 7867: func_stripname_result=${func_stripname_result%"${2}"}])
1.2 ohara 7868:
1.3 ! ohara 7869: _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
! 7870: func_split_long_opt_name=${1%%=*}
! 7871: func_split_long_opt_arg=${1#*=}])
1.2 ohara 7872:
1.3 ! ohara 7873: _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
! 7874: func_split_short_opt_arg=${1#??}
! 7875: func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
1.2 ohara 7876:
1.3 ! ohara 7877: _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
! 7878: case ${1} in
! 7879: *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
! 7880: *) func_lo2o_result=${1} ;;
! 7881: esac])
1.2 ohara 7882:
1.3 ! ohara 7883: _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo])
1.2 ohara 7884:
1.3 ! ohara 7885: _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))])
1.2 ohara 7886:
1.3 ! ohara 7887: _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}])
! 7888: fi
1.2 ohara 7889:
1.3 ! ohara 7890: if test x"$lt_shell_append" = xyes; then
! 7891: _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"])
1.2 ohara 7892:
1.3 ! ohara 7893: _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
! 7894: func_quote_for_eval "${2}"
! 7895: dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
! 7896: eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
1.2 ohara 7897:
1.3 ! ohara 7898: # Save a `func_append' function call where possible by direct use of '+='
! 7899: sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
! 7900: && mv -f "$cfgfile.tmp" "$cfgfile" \
! 7901: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
! 7902: test 0 -eq $? || _lt_function_replace_fail=:
! 7903: else
! 7904: # Save a `func_append' function call even when '+=' is not available
! 7905: sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
! 7906: && mv -f "$cfgfile.tmp" "$cfgfile" \
! 7907: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
! 7908: test 0 -eq $? || _lt_function_replace_fail=:
! 7909: fi
1.2 ohara 7910:
1.3 ! ohara 7911: if test x"$_lt_function_replace_fail" = x":"; then
! 7912: AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
! 7913: fi
1.2 ohara 7914: ])
7915:
1.3 ! ohara 7916: # _LT_PATH_CONVERSION_FUNCTIONS
! 7917: # -----------------------------
! 7918: # Determine which file name conversion functions should be used by
! 7919: # func_to_host_file (and, implicitly, by func_to_host_path). These are needed
! 7920: # for certain cross-compile configurations and native mingw.
! 7921: m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
! 7922: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
! 7923: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
! 7924: AC_MSG_CHECKING([how to convert $build file names to $host format])
! 7925: AC_CACHE_VAL(lt_cv_to_host_file_cmd,
! 7926: [case $host in
! 7927: *-*-mingw* )
! 7928: case $build in
! 7929: *-*-mingw* ) # actually msys
! 7930: lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
! 7931: ;;
! 7932: *-*-cygwin* )
! 7933: lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
! 7934: ;;
! 7935: * ) # otherwise, assume *nix
! 7936: lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
! 7937: ;;
! 7938: esac
! 7939: ;;
! 7940: *-*-cygwin* )
! 7941: case $build in
! 7942: *-*-mingw* ) # actually msys
! 7943: lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
! 7944: ;;
! 7945: *-*-cygwin* )
! 7946: lt_cv_to_host_file_cmd=func_convert_file_noop
! 7947: ;;
! 7948: * ) # otherwise, assume *nix
! 7949: lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
! 7950: ;;
! 7951: esac
! 7952: ;;
! 7953: * ) # unhandled hosts (and "normal" native builds)
! 7954: lt_cv_to_host_file_cmd=func_convert_file_noop
1.2 ohara 7955: ;;
1.3 ! ohara 7956: esac
! 7957: ])
! 7958: to_host_file_cmd=$lt_cv_to_host_file_cmd
! 7959: AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
! 7960: _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
! 7961: [0], [convert $build file names to $host format])dnl
! 7962:
! 7963: AC_MSG_CHECKING([how to convert $build file names to toolchain format])
! 7964: AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
! 7965: [#assume ordinary cross tools, or native build.
! 7966: lt_cv_to_tool_file_cmd=func_convert_file_noop
! 7967: case $host in
! 7968: *-*-mingw* )
! 7969: case $build in
! 7970: *-*-mingw* ) # actually msys
! 7971: lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
! 7972: ;;
! 7973: esac
1.2 ohara 7974: ;;
7975: esac
1.3 ! ohara 7976: ])
! 7977: to_tool_file_cmd=$lt_cv_to_tool_file_cmd
! 7978: AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
! 7979: _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
! 7980: [0], [convert $build files to toolchain format])dnl
! 7981: ])# _LT_PATH_CONVERSION_FUNCTIONS
1.2 ohara 7982:
1.3 ! ohara 7983: # Helper functions for option handling. -*- Autoconf -*-
1.2 ohara 7984: #
1.3 ! ohara 7985: # Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
! 7986: # Inc.
! 7987: # Written by Gary V. Vaughan, 2004
1.2 ohara 7988: #
1.3 ! ohara 7989: # This file is free software; the Free Software Foundation gives
! 7990: # unlimited permission to copy and/or distribute it, with or without
! 7991: # modifications, as long as this notice is preserved.
1.2 ohara 7992:
1.3 ! ohara 7993: # serial 7 ltoptions.m4
1.2 ohara 7994:
1.3 ! ohara 7995: # This is to help aclocal find these macros, as it can't see m4_define.
! 7996: AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
1.2 ohara 7997:
7998:
1.3 ! ohara 7999: # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
! 8000: # ------------------------------------------
! 8001: m4_define([_LT_MANGLE_OPTION],
! 8002: [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
1.2 ohara 8003:
8004:
1.3 ! ohara 8005: # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
! 8006: # ---------------------------------------
! 8007: # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
! 8008: # matching handler defined, dispatch to it. Other OPTION-NAMEs are
! 8009: # saved as a flag.
! 8010: m4_define([_LT_SET_OPTION],
! 8011: [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
! 8012: m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
! 8013: _LT_MANGLE_DEFUN([$1], [$2]),
! 8014: [m4_warning([Unknown $1 option `$2'])])[]dnl
! 8015: ])
1.2 ohara 8016:
8017:
1.3 ! ohara 8018: # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
! 8019: # ------------------------------------------------------------
! 8020: # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
! 8021: m4_define([_LT_IF_OPTION],
! 8022: [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
1.2 ohara 8023:
8024:
1.3 ! ohara 8025: # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
! 8026: # -------------------------------------------------------
! 8027: # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
! 8028: # are set.
! 8029: m4_define([_LT_UNLESS_OPTIONS],
! 8030: [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
! 8031: [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
! 8032: [m4_define([$0_found])])])[]dnl
! 8033: m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
! 8034: ])[]dnl
! 8035: ])
1.2 ohara 8036:
8037:
1.3 ! ohara 8038: # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
! 8039: # ----------------------------------------
! 8040: # OPTION-LIST is a space-separated list of Libtool options associated
! 8041: # with MACRO-NAME. If any OPTION has a matching handler declared with
! 8042: # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
! 8043: # the unknown option and exit.
! 8044: m4_defun([_LT_SET_OPTIONS],
! 8045: [# Set options
! 8046: m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
! 8047: [_LT_SET_OPTION([$1], _LT_Option)])
! 8048:
! 8049: m4_if([$1],[LT_INIT],[
! 8050: dnl
! 8051: dnl Simply set some default values (i.e off) if boolean options were not
! 8052: dnl specified:
! 8053: _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
! 8054: ])
! 8055: _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
! 8056: ])
! 8057: dnl
! 8058: dnl If no reference was made to various pairs of opposing options, then
! 8059: dnl we run the default mode handler for the pair. For example, if neither
! 8060: dnl `shared' nor `disable-shared' was passed, we enable building of shared
! 8061: dnl archives by default:
! 8062: _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
! 8063: _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
! 8064: _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
! 8065: _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
! 8066: [_LT_ENABLE_FAST_INSTALL])
! 8067: ])
! 8068: ])# _LT_SET_OPTIONS
1.2 ohara 8069:
8070:
8071:
1.3 ! ohara 8072: # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
! 8073: # -----------------------------------------
! 8074: m4_define([_LT_MANGLE_DEFUN],
! 8075: [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
1.2 ohara 8076:
8077:
1.3 ! ohara 8078: # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
! 8079: # -----------------------------------------------
! 8080: m4_define([LT_OPTION_DEFINE],
! 8081: [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
! 8082: ])# LT_OPTION_DEFINE
1.2 ohara 8083:
8084:
1.3 ! ohara 8085: # dlopen
! 8086: # ------
! 8087: LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
! 8088: ])
1.2 ohara 8089:
1.3 ! ohara 8090: AU_DEFUN([AC_LIBTOOL_DLOPEN],
! 8091: [_LT_SET_OPTION([LT_INIT], [dlopen])
! 8092: AC_DIAGNOSE([obsolete],
! 8093: [$0: Remove this warning and the call to _LT_SET_OPTION when you
! 8094: put the `dlopen' option into LT_INIT's first parameter.])
! 8095: ])
1.2 ohara 8096:
1.3 ! ohara 8097: dnl aclocal-1.4 backwards compatibility:
! 8098: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
1.2 ohara 8099:
8100:
1.3 ! ohara 8101: # win32-dll
! 8102: # ---------
! 8103: # Declare package support for building win32 dll's.
! 8104: LT_OPTION_DEFINE([LT_INIT], [win32-dll],
! 8105: [enable_win32_dll=yes
1.2 ohara 8106:
1.3 ! ohara 8107: case $host in
! 8108: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
! 8109: AC_CHECK_TOOL(AS, as, false)
! 8110: AC_CHECK_TOOL(DLLTOOL, dlltool, false)
! 8111: AC_CHECK_TOOL(OBJDUMP, objdump, false)
! 8112: ;;
! 8113: esac
1.2 ohara 8114:
1.3 ! ohara 8115: test -z "$AS" && AS=as
! 8116: _LT_DECL([], [AS], [1], [Assembler program])dnl
1.2 ohara 8117:
1.3 ! ohara 8118: test -z "$DLLTOOL" && DLLTOOL=dlltool
! 8119: _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
1.2 ohara 8120:
1.3 ! ohara 8121: test -z "$OBJDUMP" && OBJDUMP=objdump
! 8122: _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
! 8123: ])# win32-dll
1.2 ohara 8124:
1.3 ! ohara 8125: AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
! 8126: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
! 8127: _LT_SET_OPTION([LT_INIT], [win32-dll])
! 8128: AC_DIAGNOSE([obsolete],
! 8129: [$0: Remove this warning and the call to _LT_SET_OPTION when you
! 8130: put the `win32-dll' option into LT_INIT's first parameter.])
! 8131: ])
1.2 ohara 8132:
1.3 ! ohara 8133: dnl aclocal-1.4 backwards compatibility:
! 8134: dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
1.2 ohara 8135:
8136:
1.3 ! ohara 8137: # _LT_ENABLE_SHARED([DEFAULT])
! 8138: # ----------------------------
! 8139: # implement the --enable-shared flag, and supports the `shared' and
! 8140: # `disable-shared' LT_INIT options.
! 8141: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
! 8142: m4_define([_LT_ENABLE_SHARED],
! 8143: [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
! 8144: AC_ARG_ENABLE([shared],
! 8145: [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
! 8146: [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
! 8147: [p=${PACKAGE-default}
! 8148: case $enableval in
! 8149: yes) enable_shared=yes ;;
! 8150: no) enable_shared=no ;;
! 8151: *)
! 8152: enable_shared=no
! 8153: # Look at the argument we got. We use all the common list separators.
! 8154: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
! 8155: for pkg in $enableval; do
! 8156: IFS="$lt_save_ifs"
! 8157: if test "X$pkg" = "X$p"; then
! 8158: enable_shared=yes
1.2 ohara 8159: fi
1.3 ! ohara 8160: done
! 8161: IFS="$lt_save_ifs"
1.2 ohara 8162: ;;
1.3 ! ohara 8163: esac],
! 8164: [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
! 8165:
! 8166: _LT_DECL([build_libtool_libs], [enable_shared], [0],
! 8167: [Whether or not to build shared libraries])
! 8168: ])# _LT_ENABLE_SHARED
1.2 ohara 8169:
1.3 ! ohara 8170: LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
! 8171: LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
1.2 ohara 8172:
1.3 ! ohara 8173: # Old names:
! 8174: AC_DEFUN([AC_ENABLE_SHARED],
! 8175: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
! 8176: ])
1.2 ohara 8177:
1.3 ! ohara 8178: AC_DEFUN([AC_DISABLE_SHARED],
! 8179: [_LT_SET_OPTION([LT_INIT], [disable-shared])
! 8180: ])
1.2 ohara 8181:
1.3 ! ohara 8182: AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
! 8183: AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
1.2 ohara 8184:
1.3 ! ohara 8185: dnl aclocal-1.4 backwards compatibility:
! 8186: dnl AC_DEFUN([AM_ENABLE_SHARED], [])
! 8187: dnl AC_DEFUN([AM_DISABLE_SHARED], [])
1.2 ohara 8188:
8189:
8190:
1.3 ! ohara 8191: # _LT_ENABLE_STATIC([DEFAULT])
! 8192: # ----------------------------
! 8193: # implement the --enable-static flag, and support the `static' and
! 8194: # `disable-static' LT_INIT options.
! 8195: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
! 8196: m4_define([_LT_ENABLE_STATIC],
! 8197: [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
! 8198: AC_ARG_ENABLE([static],
! 8199: [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
! 8200: [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
! 8201: [p=${PACKAGE-default}
! 8202: case $enableval in
! 8203: yes) enable_static=yes ;;
! 8204: no) enable_static=no ;;
! 8205: *)
! 8206: enable_static=no
! 8207: # Look at the argument we got. We use all the common list separators.
! 8208: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
! 8209: for pkg in $enableval; do
! 8210: IFS="$lt_save_ifs"
! 8211: if test "X$pkg" = "X$p"; then
! 8212: enable_static=yes
! 8213: fi
! 8214: done
! 8215: IFS="$lt_save_ifs"
1.2 ohara 8216: ;;
1.3 ! ohara 8217: esac],
! 8218: [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
1.2 ohara 8219:
1.3 ! ohara 8220: _LT_DECL([build_old_libs], [enable_static], [0],
! 8221: [Whether or not to build static libraries])
! 8222: ])# _LT_ENABLE_STATIC
1.2 ohara 8223:
1.3 ! ohara 8224: LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
! 8225: LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
1.2 ohara 8226:
1.3 ! ohara 8227: # Old names:
! 8228: AC_DEFUN([AC_ENABLE_STATIC],
! 8229: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
! 8230: ])
1.2 ohara 8231:
1.3 ! ohara 8232: AC_DEFUN([AC_DISABLE_STATIC],
! 8233: [_LT_SET_OPTION([LT_INIT], [disable-static])
! 8234: ])
1.2 ohara 8235:
1.3 ! ohara 8236: AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
! 8237: AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
1.2 ohara 8238:
1.3 ! ohara 8239: dnl aclocal-1.4 backwards compatibility:
! 8240: dnl AC_DEFUN([AM_ENABLE_STATIC], [])
! 8241: dnl AC_DEFUN([AM_DISABLE_STATIC], [])
1.2 ohara 8242:
8243:
8244:
1.3 ! ohara 8245: # _LT_ENABLE_FAST_INSTALL([DEFAULT])
! 8246: # ----------------------------------
! 8247: # implement the --enable-fast-install flag, and support the `fast-install'
! 8248: # and `disable-fast-install' LT_INIT options.
! 8249: # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
! 8250: m4_define([_LT_ENABLE_FAST_INSTALL],
! 8251: [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
! 8252: AC_ARG_ENABLE([fast-install],
! 8253: [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
! 8254: [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
! 8255: [p=${PACKAGE-default}
! 8256: case $enableval in
! 8257: yes) enable_fast_install=yes ;;
! 8258: no) enable_fast_install=no ;;
! 8259: *)
! 8260: enable_fast_install=no
! 8261: # Look at the argument we got. We use all the common list separators.
! 8262: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
! 8263: for pkg in $enableval; do
! 8264: IFS="$lt_save_ifs"
! 8265: if test "X$pkg" = "X$p"; then
! 8266: enable_fast_install=yes
! 8267: fi
! 8268: done
! 8269: IFS="$lt_save_ifs"
1.2 ohara 8270: ;;
1.3 ! ohara 8271: esac],
! 8272: [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
1.2 ohara 8273:
1.3 ! ohara 8274: _LT_DECL([fast_install], [enable_fast_install], [0],
! 8275: [Whether or not to optimize for fast installation])dnl
! 8276: ])# _LT_ENABLE_FAST_INSTALL
! 8277:
! 8278: LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
! 8279: LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
! 8280:
! 8281: # Old names:
! 8282: AU_DEFUN([AC_ENABLE_FAST_INSTALL],
! 8283: [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
! 8284: AC_DIAGNOSE([obsolete],
! 8285: [$0: Remove this warning and the call to _LT_SET_OPTION when you put
! 8286: the `fast-install' option into LT_INIT's first parameter.])
! 8287: ])
1.2 ohara 8288:
1.3 ! ohara 8289: AU_DEFUN([AC_DISABLE_FAST_INSTALL],
! 8290: [_LT_SET_OPTION([LT_INIT], [disable-fast-install])
! 8291: AC_DIAGNOSE([obsolete],
! 8292: [$0: Remove this warning and the call to _LT_SET_OPTION when you put
! 8293: the `disable-fast-install' option into LT_INIT's first parameter.])
! 8294: ])
1.2 ohara 8295:
1.3 ! ohara 8296: dnl aclocal-1.4 backwards compatibility:
! 8297: dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
! 8298: dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
1.2 ohara 8299:
8300:
1.3 ! ohara 8301: # _LT_WITH_PIC([MODE])
! 8302: # --------------------
! 8303: # implement the --with-pic flag, and support the `pic-only' and `no-pic'
! 8304: # LT_INIT options.
! 8305: # MODE is either `yes' or `no'. If omitted, it defaults to `both'.
! 8306: m4_define([_LT_WITH_PIC],
! 8307: [AC_ARG_WITH([pic],
! 8308: [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
! 8309: [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
! 8310: [lt_p=${PACKAGE-default}
! 8311: case $withval in
! 8312: yes|no) pic_mode=$withval ;;
! 8313: *)
! 8314: pic_mode=default
! 8315: # Look at the argument we got. We use all the common list separators.
! 8316: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
! 8317: for lt_pkg in $withval; do
! 8318: IFS="$lt_save_ifs"
! 8319: if test "X$lt_pkg" = "X$lt_p"; then
! 8320: pic_mode=yes
! 8321: fi
! 8322: done
! 8323: IFS="$lt_save_ifs"
1.2 ohara 8324: ;;
1.3 ! ohara 8325: esac],
! 8326: [pic_mode=default])
1.2 ohara 8327:
1.3 ! ohara 8328: test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
1.2 ohara 8329:
1.3 ! ohara 8330: _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
! 8331: ])# _LT_WITH_PIC
1.2 ohara 8332:
1.3 ! ohara 8333: LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
! 8334: LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
1.2 ohara 8335:
1.3 ! ohara 8336: # Old name:
! 8337: AU_DEFUN([AC_LIBTOOL_PICMODE],
! 8338: [_LT_SET_OPTION([LT_INIT], [pic-only])
! 8339: AC_DIAGNOSE([obsolete],
! 8340: [$0: Remove this warning and the call to _LT_SET_OPTION when you
! 8341: put the `pic-only' option into LT_INIT's first parameter.])
! 8342: ])
1.2 ohara 8343:
1.3 ! ohara 8344: dnl aclocal-1.4 backwards compatibility:
! 8345: dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
1.2 ohara 8346:
8347:
1.3 ! ohara 8348: m4_define([_LTDL_MODE], [])
! 8349: LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
! 8350: [m4_define([_LTDL_MODE], [nonrecursive])])
! 8351: LT_OPTION_DEFINE([LTDL_INIT], [recursive],
! 8352: [m4_define([_LTDL_MODE], [recursive])])
! 8353: LT_OPTION_DEFINE([LTDL_INIT], [subproject],
! 8354: [m4_define([_LTDL_MODE], [subproject])])
1.2 ohara 8355:
1.3 ! ohara 8356: m4_define([_LTDL_TYPE], [])
! 8357: LT_OPTION_DEFINE([LTDL_INIT], [installable],
! 8358: [m4_define([_LTDL_TYPE], [installable])])
! 8359: LT_OPTION_DEFINE([LTDL_INIT], [convenience],
! 8360: [m4_define([_LTDL_TYPE], [convenience])])
1.2 ohara 8361:
1.3 ! ohara 8362: # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
! 8363: #
! 8364: # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
! 8365: # Written by Gary V. Vaughan, 2004
! 8366: #
! 8367: # This file is free software; the Free Software Foundation gives
! 8368: # unlimited permission to copy and/or distribute it, with or without
! 8369: # modifications, as long as this notice is preserved.
1.2 ohara 8370:
1.3 ! ohara 8371: # serial 6 ltsugar.m4
1.2 ohara 8372:
1.3 ! ohara 8373: # This is to help aclocal find these macros, as it can't see m4_define.
! 8374: AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
1.2 ohara 8375:
8376:
1.3 ! ohara 8377: # lt_join(SEP, ARG1, [ARG2...])
! 8378: # -----------------------------
! 8379: # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
! 8380: # associated separator.
! 8381: # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
! 8382: # versions in m4sugar had bugs.
! 8383: m4_define([lt_join],
! 8384: [m4_if([$#], [1], [],
! 8385: [$#], [2], [[$2]],
! 8386: [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
! 8387: m4_define([_lt_join],
! 8388: [m4_if([$#$2], [2], [],
! 8389: [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
1.2 ohara 8390:
8391:
1.3 ! ohara 8392: # lt_car(LIST)
! 8393: # lt_cdr(LIST)
! 8394: # ------------
! 8395: # Manipulate m4 lists.
! 8396: # These macros are necessary as long as will still need to support
! 8397: # Autoconf-2.59 which quotes differently.
! 8398: m4_define([lt_car], [[$1]])
! 8399: m4_define([lt_cdr],
! 8400: [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
! 8401: [$#], 1, [],
! 8402: [m4_dquote(m4_shift($@))])])
! 8403: m4_define([lt_unquote], $1)
! 8404:
! 8405:
! 8406: # lt_append(MACRO-NAME, STRING, [SEPARATOR])
! 8407: # ------------------------------------------
! 8408: # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
! 8409: # Note that neither SEPARATOR nor STRING are expanded; they are appended
! 8410: # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
! 8411: # No SEPARATOR is output if MACRO-NAME was previously undefined (different
! 8412: # than defined and empty).
! 8413: #
! 8414: # This macro is needed until we can rely on Autoconf 2.62, since earlier
! 8415: # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
! 8416: m4_define([lt_append],
! 8417: [m4_define([$1],
! 8418: m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
1.2 ohara 8419:
8420:
8421:
1.3 ! ohara 8422: # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
! 8423: # ----------------------------------------------------------
! 8424: # Produce a SEP delimited list of all paired combinations of elements of
! 8425: # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
! 8426: # has the form PREFIXmINFIXSUFFIXn.
! 8427: # Needed until we can rely on m4_combine added in Autoconf 2.62.
! 8428: m4_define([lt_combine],
! 8429: [m4_if(m4_eval([$# > 3]), [1],
! 8430: [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
! 8431: [[m4_foreach([_Lt_prefix], [$2],
! 8432: [m4_foreach([_Lt_suffix],
! 8433: ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
! 8434: [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
! 8435:
! 8436:
! 8437: # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
! 8438: # -----------------------------------------------------------------------
! 8439: # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
! 8440: # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
! 8441: m4_define([lt_if_append_uniq],
! 8442: [m4_ifdef([$1],
! 8443: [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
! 8444: [lt_append([$1], [$2], [$3])$4],
! 8445: [$5])],
! 8446: [lt_append([$1], [$2], [$3])$4])])
1.2 ohara 8447:
8448:
1.3 ! ohara 8449: # lt_dict_add(DICT, KEY, VALUE)
! 8450: # -----------------------------
! 8451: m4_define([lt_dict_add],
! 8452: [m4_define([$1($2)], [$3])])
1.2 ohara 8453:
8454:
1.3 ! ohara 8455: # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
! 8456: # --------------------------------------------
! 8457: m4_define([lt_dict_add_subkey],
! 8458: [m4_define([$1($2:$3)], [$4])])
1.2 ohara 8459:
8460:
1.3 ! ohara 8461: # lt_dict_fetch(DICT, KEY, [SUBKEY])
! 8462: # ----------------------------------
! 8463: m4_define([lt_dict_fetch],
! 8464: [m4_ifval([$3],
! 8465: m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
! 8466: m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
! 8467:
! 8468:
! 8469: # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
! 8470: # -----------------------------------------------------------------
! 8471: m4_define([lt_if_dict_fetch],
! 8472: [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
! 8473: [$5],
! 8474: [$6])])
! 8475:
! 8476:
! 8477: # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
! 8478: # --------------------------------------------------------------
! 8479: m4_define([lt_dict_filter],
! 8480: [m4_if([$5], [], [],
! 8481: [lt_join(m4_quote(m4_default([$4], [[, ]])),
! 8482: lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
! 8483: [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
1.2 ohara 8484: ])
8485:
1.3 ! ohara 8486: # ltversion.m4 -- version numbers -*- Autoconf -*-
! 8487: #
! 8488: # Copyright (C) 2004 Free Software Foundation, Inc.
! 8489: # Written by Scott James Remnant, 2004
! 8490: #
! 8491: # This file is free software; the Free Software Foundation gives
! 8492: # unlimited permission to copy and/or distribute it, with or without
! 8493: # modifications, as long as this notice is preserved.
! 8494:
! 8495: # @configure_input@
! 8496:
! 8497: # serial 3337 ltversion.m4
! 8498: # This file is part of GNU Libtool
! 8499:
! 8500: m4_define([LT_PACKAGE_VERSION], [2.4.2])
! 8501: m4_define([LT_PACKAGE_REVISION], [1.3337])
! 8502:
! 8503: AC_DEFUN([LTVERSION_VERSION],
! 8504: [macro_version='2.4.2'
! 8505: macro_revision='1.3337'
! 8506: _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
! 8507: _LT_DECL(, macro_revision, 0)
1.2 ohara 8508: ])
8509:
1.3 ! ohara 8510: # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
! 8511: #
! 8512: # Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
! 8513: # Written by Scott James Remnant, 2004.
! 8514: #
! 8515: # This file is free software; the Free Software Foundation gives
! 8516: # unlimited permission to copy and/or distribute it, with or without
! 8517: # modifications, as long as this notice is preserved.
! 8518:
! 8519: # serial 5 lt~obsolete.m4
! 8520:
! 8521: # These exist entirely to fool aclocal when bootstrapping libtool.
! 8522: #
! 8523: # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
! 8524: # which have later been changed to m4_define as they aren't part of the
! 8525: # exported API, or moved to Autoconf or Automake where they belong.
! 8526: #
! 8527: # The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
! 8528: # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
! 8529: # using a macro with the same name in our local m4/libtool.m4 it'll
! 8530: # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
! 8531: # and doesn't know about Autoconf macros at all.)
! 8532: #
! 8533: # So we provide this file, which has a silly filename so it's always
! 8534: # included after everything else. This provides aclocal with the
! 8535: # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
! 8536: # because those macros already exist, or will be overwritten later.
! 8537: # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
! 8538: #
! 8539: # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
! 8540: # Yes, that means every name once taken will need to remain here until
! 8541: # we give up compatibility with versions before 1.7, at which point
! 8542: # we need to keep only those names which we still refer to.
! 8543:
! 8544: # This is to help aclocal find these macros, as it can't see m4_define.
! 8545: AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
! 8546:
! 8547: m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
! 8548: m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])])
! 8549: m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
! 8550: m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])])
! 8551: m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
! 8552: m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])])
! 8553: m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])])
! 8554: m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
! 8555: m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])])
! 8556: m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])])
! 8557: m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])])
! 8558: m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
! 8559: m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
! 8560: m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
! 8561: m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
! 8562: m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
! 8563: m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])])
! 8564: m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
! 8565: m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
! 8566: m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])])
! 8567: m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])])
! 8568: m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
! 8569: m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
! 8570: m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
! 8571: m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
! 8572: m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
! 8573: m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
! 8574: m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
! 8575: m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])])
! 8576: m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])])
! 8577: m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])])
! 8578: m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
! 8579: m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
! 8580: m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])])
! 8581: m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])])
! 8582: m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
! 8583: m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
! 8584: m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])])
! 8585: m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
! 8586: m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])])
! 8587: m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])])
! 8588: m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])])
! 8589: m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
! 8590: m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
! 8591: m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
! 8592: m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
! 8593: m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
! 8594: m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
! 8595: m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
! 8596: m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
! 8597: m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
! 8598: m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
! 8599: m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])])
! 8600: m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
! 8601: m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
! 8602: m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])])
! 8603: m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
! 8604: m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])
! 8605: m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])])
! 8606: m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])])
! 8607: m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])])
1.2 ohara 8608:
1.3 ! ohara 8609: # Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1.2 ohara 8610: #
8611: # This file is free software; the Free Software Foundation
8612: # gives unlimited permission to copy and/or distribute it,
8613: # with or without modifications, as long as this notice is preserved.
8614:
8615: # AM_AUTOMAKE_VERSION(VERSION)
8616: # ----------------------------
8617: # Automake X.Y traces this macro to ensure aclocal.m4 has been
8618: # generated from the m4 files accompanying Automake X.Y.
8619: # (This private macro should not be called outside this file.)
8620: AC_DEFUN([AM_AUTOMAKE_VERSION],
1.3 ! ohara 8621: [am__api_version='1.11'
1.2 ohara 8622: dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
8623: dnl require some minimum version. Point them to the right macro.
1.3 ! ohara 8624: m4_if([$1], [1.11.1], [],
1.2 ohara 8625: [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
8626: ])
8627:
8628: # _AM_AUTOCONF_VERSION(VERSION)
8629: # -----------------------------
8630: # aclocal traces this macro to find the Autoconf version.
8631: # This is a private macro too. Using m4_define simplifies
8632: # the logic in aclocal, which can simply ignore this definition.
8633: m4_define([_AM_AUTOCONF_VERSION], [])
8634:
8635: # AM_SET_CURRENT_AUTOMAKE_VERSION
8636: # -------------------------------
8637: # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
1.3 ! ohara 8638: # This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
1.2 ohara 8639: AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
1.3 ! ohara 8640: [AM_AUTOMAKE_VERSION([1.11.1])dnl
! 8641: m4_ifndef([AC_AUTOCONF_VERSION],
! 8642: [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
! 8643: _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
1.2 ohara 8644:
8645: # AM_AUX_DIR_EXPAND -*- Autoconf -*-
8646:
8647: # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
8648: #
8649: # This file is free software; the Free Software Foundation
8650: # gives unlimited permission to copy and/or distribute it,
8651: # with or without modifications, as long as this notice is preserved.
8652:
8653: # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
8654: # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
8655: # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
8656: #
8657: # Of course, Automake must honor this variable whenever it calls a
8658: # tool from the auxiliary directory. The problem is that $srcdir (and
8659: # therefore $ac_aux_dir as well) can be either absolute or relative,
8660: # depending on how configure is run. This is pretty annoying, since
8661: # it makes $ac_aux_dir quite unusable in subdirectories: in the top
8662: # source directory, any form will work fine, but in subdirectories a
8663: # relative path needs to be adjusted first.
8664: #
8665: # $ac_aux_dir/missing
8666: # fails when called from a subdirectory if $ac_aux_dir is relative
8667: # $top_srcdir/$ac_aux_dir/missing
8668: # fails if $ac_aux_dir is absolute,
8669: # fails when called from a subdirectory in a VPATH build with
8670: # a relative $ac_aux_dir
8671: #
8672: # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
8673: # are both prefixed by $srcdir. In an in-source build this is usually
8674: # harmless because $srcdir is `.', but things will broke when you
8675: # start a VPATH build or use an absolute $srcdir.
8676: #
8677: # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
8678: # iff we strip the leading $srcdir from $ac_aux_dir. That would be:
8679: # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
8680: # and then we would define $MISSING as
8681: # MISSING="\${SHELL} $am_aux_dir/missing"
8682: # This will work as long as MISSING is not called from configure, because
8683: # unfortunately $(top_srcdir) has no meaning in configure.
8684: # However there are other variables, like CC, which are often used in
8685: # configure, and could therefore not use this "fixed" $ac_aux_dir.
8686: #
8687: # Another solution, used here, is to always expand $ac_aux_dir to an
8688: # absolute PATH. The drawback is that using absolute paths prevent a
8689: # configured tree to be moved without reconfiguration.
8690:
8691: AC_DEFUN([AM_AUX_DIR_EXPAND],
8692: [dnl Rely on autoconf to set up CDPATH properly.
8693: AC_PREREQ([2.50])dnl
8694: # expand $ac_aux_dir to an absolute path
8695: am_aux_dir=`cd $ac_aux_dir && pwd`
8696: ])
8697:
8698: # AM_CONDITIONAL -*- Autoconf -*-
8699:
1.3 ! ohara 8700: # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
1.2 ohara 8701: # Free Software Foundation, Inc.
8702: #
8703: # This file is free software; the Free Software Foundation
8704: # gives unlimited permission to copy and/or distribute it,
8705: # with or without modifications, as long as this notice is preserved.
8706:
1.3 ! ohara 8707: # serial 9
1.2 ohara 8708:
8709: # AM_CONDITIONAL(NAME, SHELL-CONDITION)
8710: # -------------------------------------
8711: # Define a conditional.
8712: AC_DEFUN([AM_CONDITIONAL],
8713: [AC_PREREQ(2.52)dnl
8714: ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
8715: [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
8716: AC_SUBST([$1_TRUE])dnl
8717: AC_SUBST([$1_FALSE])dnl
8718: _AM_SUBST_NOTMAKE([$1_TRUE])dnl
8719: _AM_SUBST_NOTMAKE([$1_FALSE])dnl
1.3 ! ohara 8720: m4_define([_AM_COND_VALUE_$1], [$2])dnl
1.2 ohara 8721: if $2; then
8722: $1_TRUE=
8723: $1_FALSE='#'
8724: else
8725: $1_TRUE='#'
8726: $1_FALSE=
8727: fi
8728: AC_CONFIG_COMMANDS_PRE(
8729: [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
8730: AC_MSG_ERROR([[conditional "$1" was never defined.
8731: Usually this means the macro was only invoked conditionally.]])
8732: fi])])
8733:
1.3 ! ohara 8734: # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
1.2 ohara 8735: # Free Software Foundation, Inc.
8736: #
8737: # This file is free software; the Free Software Foundation
8738: # gives unlimited permission to copy and/or distribute it,
8739: # with or without modifications, as long as this notice is preserved.
8740:
1.3 ! ohara 8741: # serial 10
1.2 ohara 8742:
8743: # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
8744: # written in clear, in which case automake, when reading aclocal.m4,
8745: # will think it sees a *use*, and therefore will trigger all it's
8746: # C support machinery. Also note that it means that autoscan, seeing
8747: # CC etc. in the Makefile, will ask for an AC_PROG_CC use...
8748:
8749:
8750: # _AM_DEPENDENCIES(NAME)
8751: # ----------------------
8752: # See how the compiler implements dependency checking.
8753: # NAME is "CC", "CXX", "GCJ", or "OBJC".
8754: # We try a few techniques and use that to set a single cache variable.
8755: #
8756: # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
8757: # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
8758: # dependency, and given that the user is not expected to run this macro,
8759: # just rely on AC_PROG_CC.
8760: AC_DEFUN([_AM_DEPENDENCIES],
8761: [AC_REQUIRE([AM_SET_DEPDIR])dnl
8762: AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
8763: AC_REQUIRE([AM_MAKE_INCLUDE])dnl
8764: AC_REQUIRE([AM_DEP_TRACK])dnl
8765:
8766: ifelse([$1], CC, [depcc="$CC" am_compiler_list=],
8767: [$1], CXX, [depcc="$CXX" am_compiler_list=],
8768: [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
8769: [$1], UPC, [depcc="$UPC" am_compiler_list=],
8770: [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'],
8771: [depcc="$$1" am_compiler_list=])
8772:
8773: AC_CACHE_CHECK([dependency style of $depcc],
8774: [am_cv_$1_dependencies_compiler_type],
8775: [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
8776: # We make a subdir and do the tests there. Otherwise we can end up
8777: # making bogus files that we don't know about and never remove. For
8778: # instance it was reported that on HP-UX the gcc test will end up
8779: # making a dummy file named `D' -- because `-MD' means `put the output
8780: # in D'.
8781: mkdir conftest.dir
8782: # Copy depcomp to subdir because otherwise we won't find it if we're
8783: # using a relative directory.
8784: cp "$am_depcomp" conftest.dir
8785: cd conftest.dir
8786: # We will build objects and dependencies in a subdirectory because
8787: # it helps to detect inapplicable dependency modes. For instance
8788: # both Tru64's cc and ICC support -MD to output dependencies as a
8789: # side effect of compilation, but ICC will put the dependencies in
8790: # the current directory while Tru64 will put them in the object
8791: # directory.
8792: mkdir sub
8793:
8794: am_cv_$1_dependencies_compiler_type=none
8795: if test "$am_compiler_list" = ""; then
8796: am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
8797: fi
1.3 ! ohara 8798: am__universal=false
! 8799: m4_case([$1], [CC],
! 8800: [case " $depcc " in #(
! 8801: *\ -arch\ *\ -arch\ *) am__universal=true ;;
! 8802: esac],
! 8803: [CXX],
! 8804: [case " $depcc " in #(
! 8805: *\ -arch\ *\ -arch\ *) am__universal=true ;;
! 8806: esac])
! 8807:
1.2 ohara 8808: for depmode in $am_compiler_list; do
8809: # Setup a source with many dependencies, because some compilers
8810: # like to wrap large dependency lists on column 80 (with \), and
8811: # we should not choose a depcomp mode which is confused by this.
8812: #
8813: # We need to recreate these files for each test, as the compiler may
8814: # overwrite some of them when testing with obscure command lines.
8815: # This happens at least with the AIX C compiler.
8816: : > sub/conftest.c
8817: for i in 1 2 3 4 5 6; do
8818: echo '#include "conftst'$i'.h"' >> sub/conftest.c
8819: # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8820: # Solaris 8's {/usr,}/bin/sh.
8821: touch sub/conftst$i.h
8822: done
8823: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
8824:
1.3 ! ohara 8825: # We check with `-c' and `-o' for the sake of the "dashmstdout"
! 8826: # mode. It turns out that the SunPro C++ compiler does not properly
! 8827: # handle `-M -o', and we need to detect this. Also, some Intel
! 8828: # versions had trouble with output in subdirs
! 8829: am__obj=sub/conftest.${OBJEXT-o}
! 8830: am__minus_obj="-o $am__obj"
1.2 ohara 8831: case $depmode in
1.3 ! ohara 8832: gcc)
! 8833: # This depmode causes a compiler race in universal mode.
! 8834: test "$am__universal" = false || continue
! 8835: ;;
1.2 ohara 8836: nosideeffect)
8837: # after this tag, mechanisms are not by side-effect, so they'll
8838: # only be used when explicitly requested
8839: if test "x$enable_dependency_tracking" = xyes; then
8840: continue
8841: else
8842: break
8843: fi
8844: ;;
1.3 ! ohara 8845: msvisualcpp | msvcmsys)
! 8846: # This compiler won't grok `-c -o', but also, the minuso test has
! 8847: # not run yet. These depmodes are late enough in the game, and
! 8848: # so weak that their functioning should not be impacted.
! 8849: am__obj=conftest.${OBJEXT-o}
! 8850: am__minus_obj=
! 8851: ;;
1.2 ohara 8852: none) break ;;
8853: esac
8854: if depmode=$depmode \
1.3 ! ohara 8855: source=sub/conftest.c object=$am__obj \
1.2 ohara 8856: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
1.3 ! ohara 8857: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
1.2 ohara 8858: >/dev/null 2>conftest.err &&
8859: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
8860: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
1.3 ! ohara 8861: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
1.2 ohara 8862: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
8863: # icc doesn't choke on unknown options, it will just issue warnings
8864: # or remarks (even with -Werror). So we grep stderr for any message
8865: # that says an option was ignored or not supported.
8866: # When given -MP, icc 7.0 and 7.1 complain thusly:
8867: # icc: Command line warning: ignoring option '-M'; no argument required
8868: # The diagnosis changed in icc 8.0:
8869: # icc: Command line remark: option '-MP' not supported
8870: if (grep 'ignoring option' conftest.err ||
8871: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8872: am_cv_$1_dependencies_compiler_type=$depmode
8873: break
8874: fi
8875: fi
8876: done
8877:
8878: cd ..
8879: rm -rf conftest.dir
8880: else
8881: am_cv_$1_dependencies_compiler_type=none
8882: fi
8883: ])
8884: AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
8885: AM_CONDITIONAL([am__fastdep$1], [
8886: test "x$enable_dependency_tracking" != xno \
8887: && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
8888: ])
8889:
8890:
8891: # AM_SET_DEPDIR
8892: # -------------
8893: # Choose a directory name for dependency files.
8894: # This macro is AC_REQUIREd in _AM_DEPENDENCIES
8895: AC_DEFUN([AM_SET_DEPDIR],
8896: [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
8897: AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
8898: ])
8899:
8900:
8901: # AM_DEP_TRACK
8902: # ------------
8903: AC_DEFUN([AM_DEP_TRACK],
8904: [AC_ARG_ENABLE(dependency-tracking,
8905: [ --disable-dependency-tracking speeds up one-time build
8906: --enable-dependency-tracking do not reject slow dependency extractors])
8907: if test "x$enable_dependency_tracking" != xno; then
8908: am_depcomp="$ac_aux_dir/depcomp"
8909: AMDEPBACKSLASH='\'
8910: fi
8911: AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
8912: AC_SUBST([AMDEPBACKSLASH])dnl
8913: _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
8914: ])
8915:
8916: # Generate code to set up dependency tracking. -*- Autoconf -*-
8917:
1.3 ! ohara 8918: # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
1.2 ohara 8919: # Free Software Foundation, Inc.
8920: #
8921: # This file is free software; the Free Software Foundation
8922: # gives unlimited permission to copy and/or distribute it,
8923: # with or without modifications, as long as this notice is preserved.
8924:
1.3 ! ohara 8925: #serial 5
1.2 ohara 8926:
8927: # _AM_OUTPUT_DEPENDENCY_COMMANDS
8928: # ------------------------------
8929: AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
1.3 ! ohara 8930: [{
! 8931: # Autoconf 2.62 quotes --file arguments for eval, but not when files
! 8932: # are listed without --file. Let's play safe and only enable the eval
! 8933: # if we detect the quoting.
! 8934: case $CONFIG_FILES in
! 8935: *\'*) eval set x "$CONFIG_FILES" ;;
! 8936: *) set x $CONFIG_FILES ;;
! 8937: esac
! 8938: shift
! 8939: for mf
! 8940: do
! 8941: # Strip MF so we end up with the name of the file.
! 8942: mf=`echo "$mf" | sed -e 's/:.*$//'`
! 8943: # Check whether this is an Automake generated Makefile or not.
! 8944: # We used to match only the files named `Makefile.in', but
! 8945: # some people rename them; so instead we look at the file content.
! 8946: # Grep'ing the first line is not enough: some people post-process
! 8947: # each Makefile.in and add a new line on top of each file to say so.
! 8948: # Grep'ing the whole file is not good either: AIX grep has a line
! 8949: # limit of 2048, but all sed's we know have understand at least 4000.
! 8950: if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
! 8951: dirpart=`AS_DIRNAME("$mf")`
! 8952: else
! 8953: continue
! 8954: fi
! 8955: # Extract the definition of DEPDIR, am__include, and am__quote
! 8956: # from the Makefile without running `make'.
! 8957: DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
! 8958: test -z "$DEPDIR" && continue
! 8959: am__include=`sed -n 's/^am__include = //p' < "$mf"`
! 8960: test -z "am__include" && continue
! 8961: am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
! 8962: # When using ansi2knr, U may be empty or an underscore; expand it
! 8963: U=`sed -n 's/^U = //p' < "$mf"`
! 8964: # Find all dependency output files, they are included files with
! 8965: # $(DEPDIR) in their names. We invoke sed twice because it is the
! 8966: # simplest approach to changing $(DEPDIR) to its actual value in the
! 8967: # expansion.
! 8968: for file in `sed -n "
! 8969: s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
! 8970: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
! 8971: # Make sure the directory exists.
! 8972: test -f "$dirpart/$file" && continue
! 8973: fdir=`AS_DIRNAME(["$file"])`
! 8974: AS_MKDIR_P([$dirpart/$fdir])
! 8975: # echo "creating $dirpart/$file"
! 8976: echo '# dummy' > "$dirpart/$file"
! 8977: done
1.2 ohara 8978: done
1.3 ! ohara 8979: }
1.2 ohara 8980: ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
8981:
8982:
8983: # AM_OUTPUT_DEPENDENCY_COMMANDS
8984: # -----------------------------
8985: # This macro should only be invoked once -- use via AC_REQUIRE.
8986: #
8987: # This code is only required when automatic dependency tracking
8988: # is enabled. FIXME. This creates each `.P' file that we will
8989: # need in order to bootstrap the dependency handling code.
8990: AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
8991: [AC_CONFIG_COMMANDS([depfiles],
8992: [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
8993: [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
8994: ])
8995:
8996: # Do all the work for Automake. -*- Autoconf -*-
8997:
8998: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
1.3 ! ohara 8999: # 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
1.2 ohara 9000: #
9001: # This file is free software; the Free Software Foundation
9002: # gives unlimited permission to copy and/or distribute it,
9003: # with or without modifications, as long as this notice is preserved.
9004:
1.3 ! ohara 9005: # serial 16
1.2 ohara 9006:
9007: # This macro actually does too much. Some checks are only needed if
9008: # your package does certain things. But this isn't really a big deal.
9009:
9010: # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
9011: # AM_INIT_AUTOMAKE([OPTIONS])
9012: # -----------------------------------------------
9013: # The call with PACKAGE and VERSION arguments is the old style
9014: # call (pre autoconf-2.50), which is being phased out. PACKAGE
9015: # and VERSION should now be passed to AC_INIT and removed from
9016: # the call to AM_INIT_AUTOMAKE.
9017: # We support both call styles for the transition. After
9018: # the next Automake release, Autoconf can make the AC_INIT
9019: # arguments mandatory, and then we can depend on a new Autoconf
9020: # release and drop the old call support.
9021: AC_DEFUN([AM_INIT_AUTOMAKE],
1.3 ! ohara 9022: [AC_PREREQ([2.62])dnl
1.2 ohara 9023: dnl Autoconf wants to disallow AM_ names. We explicitly allow
9024: dnl the ones we care about.
9025: m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
9026: AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
9027: AC_REQUIRE([AC_PROG_INSTALL])dnl
9028: if test "`cd $srcdir && pwd`" != "`pwd`"; then
9029: # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
9030: # is not polluted with repeated "-I."
9031: AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
9032: # test to see if srcdir already configured
9033: if test -f $srcdir/config.status; then
9034: AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
9035: fi
9036: fi
9037:
9038: # test whether we have cygpath
9039: if test -z "$CYGPATH_W"; then
9040: if (cygpath --version) >/dev/null 2>/dev/null; then
9041: CYGPATH_W='cygpath -w'
9042: else
9043: CYGPATH_W=echo
9044: fi
9045: fi
9046: AC_SUBST([CYGPATH_W])
9047:
9048: # Define the identity of the package.
9049: dnl Distinguish between old-style and new-style calls.
9050: m4_ifval([$2],
9051: [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
9052: AC_SUBST([PACKAGE], [$1])dnl
9053: AC_SUBST([VERSION], [$2])],
9054: [_AM_SET_OPTIONS([$1])dnl
9055: dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
9056: m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
9057: [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
9058: AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
9059: AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
9060:
9061: _AM_IF_OPTION([no-define],,
9062: [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
9063: AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
9064:
9065: # Some tools Automake needs.
9066: AC_REQUIRE([AM_SANITY_CHECK])dnl
9067: AC_REQUIRE([AC_ARG_PROGRAM])dnl
9068: AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
9069: AM_MISSING_PROG(AUTOCONF, autoconf)
9070: AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
9071: AM_MISSING_PROG(AUTOHEADER, autoheader)
9072: AM_MISSING_PROG(MAKEINFO, makeinfo)
1.3 ! ohara 9073: AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
! 9074: AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
1.2 ohara 9075: AC_REQUIRE([AM_PROG_MKDIR_P])dnl
9076: # We need awk for the "check" target. The system "awk" is bad on
9077: # some platforms.
9078: AC_REQUIRE([AC_PROG_AWK])dnl
9079: AC_REQUIRE([AC_PROG_MAKE_SET])dnl
9080: AC_REQUIRE([AM_SET_LEADING_DOT])dnl
9081: _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
1.3 ! ohara 9082: [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
! 9083: [_AM_PROG_TAR([v7])])])
1.2 ohara 9084: _AM_IF_OPTION([no-dependencies],,
9085: [AC_PROVIDE_IFELSE([AC_PROG_CC],
1.3 ! ohara 9086: [_AM_DEPENDENCIES(CC)],
! 9087: [define([AC_PROG_CC],
! 9088: defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
1.2 ohara 9089: AC_PROVIDE_IFELSE([AC_PROG_CXX],
1.3 ! ohara 9090: [_AM_DEPENDENCIES(CXX)],
! 9091: [define([AC_PROG_CXX],
! 9092: defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
1.2 ohara 9093: AC_PROVIDE_IFELSE([AC_PROG_OBJC],
1.3 ! ohara 9094: [_AM_DEPENDENCIES(OBJC)],
! 9095: [define([AC_PROG_OBJC],
! 9096: defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
1.2 ohara 9097: ])
1.3 ! ohara 9098: _AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
! 9099: dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
! 9100: dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro
! 9101: dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
! 9102: AC_CONFIG_COMMANDS_PRE(dnl
! 9103: [m4_provide_if([_AM_COMPILER_EXEEXT],
! 9104: [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
1.2 ohara 9105: ])
9106:
1.3 ! ohara 9107: dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not
! 9108: dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
! 9109: dnl mangled by Autoconf and run in a shell conditional statement.
! 9110: m4_define([_AC_COMPILER_EXEEXT],
! 9111: m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
! 9112:
1.2 ohara 9113:
9114: # When config.status generates a header, we must update the stamp-h file.
9115: # This file resides in the same directory as the config header
9116: # that is generated. The stamp files are numbered to have different names.
9117:
9118: # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
9119: # loop where config.status creates the headers, so we can generate
9120: # our stamp files there.
9121: AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
9122: [# Compute $1's index in $config_headers.
1.3 ! ohara 9123: _am_arg=$1
1.2 ohara 9124: _am_stamp_count=1
9125: for _am_header in $config_headers :; do
9126: case $_am_header in
1.3 ! ohara 9127: $_am_arg | $_am_arg:* )
1.2 ohara 9128: break ;;
9129: * )
9130: _am_stamp_count=`expr $_am_stamp_count + 1` ;;
9131: esac
9132: done
1.3 ! ohara 9133: echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
1.2 ohara 9134:
1.3 ! ohara 9135: # Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc.
1.2 ohara 9136: #
9137: # This file is free software; the Free Software Foundation
9138: # gives unlimited permission to copy and/or distribute it,
9139: # with or without modifications, as long as this notice is preserved.
9140:
9141: # AM_PROG_INSTALL_SH
9142: # ------------------
9143: # Define $install_sh.
9144: AC_DEFUN([AM_PROG_INSTALL_SH],
9145: [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
1.3 ! ohara 9146: if test x"${install_sh}" != xset; then
! 9147: case $am_aux_dir in
! 9148: *\ * | *\ *)
! 9149: install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
! 9150: *)
! 9151: install_sh="\${SHELL} $am_aux_dir/install-sh"
! 9152: esac
! 9153: fi
1.2 ohara 9154: AC_SUBST(install_sh)])
9155:
9156: # Copyright (C) 2003, 2005 Free Software Foundation, Inc.
9157: #
9158: # This file is free software; the Free Software Foundation
9159: # gives unlimited permission to copy and/or distribute it,
9160: # with or without modifications, as long as this notice is preserved.
9161:
9162: # serial 2
9163:
9164: # Check whether the underlying file-system supports filenames
9165: # with a leading dot. For instance MS-DOS doesn't.
9166: AC_DEFUN([AM_SET_LEADING_DOT],
9167: [rm -rf .tst 2>/dev/null
9168: mkdir .tst 2>/dev/null
9169: if test -d .tst; then
9170: am__leading_dot=.
9171: else
9172: am__leading_dot=_
9173: fi
9174: rmdir .tst 2>/dev/null
9175: AC_SUBST([am__leading_dot])])
9176:
9177: # Add --enable-maintainer-mode option to configure. -*- Autoconf -*-
9178: # From Jim Meyering
9179:
1.3 ! ohara 9180: # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008
1.2 ohara 9181: # Free Software Foundation, Inc.
9182: #
9183: # This file is free software; the Free Software Foundation
9184: # gives unlimited permission to copy and/or distribute it,
9185: # with or without modifications, as long as this notice is preserved.
9186:
1.3 ! ohara 9187: # serial 5
1.2 ohara 9188:
1.3 ! ohara 9189: # AM_MAINTAINER_MODE([DEFAULT-MODE])
! 9190: # ----------------------------------
! 9191: # Control maintainer-specific portions of Makefiles.
! 9192: # Default is to disable them, unless `enable' is passed literally.
! 9193: # For symmetry, `disable' may be passed as well. Anyway, the user
! 9194: # can override the default with the --enable/--disable switch.
1.2 ohara 9195: AC_DEFUN([AM_MAINTAINER_MODE],
1.3 ! ohara 9196: [m4_case(m4_default([$1], [disable]),
! 9197: [enable], [m4_define([am_maintainer_other], [disable])],
! 9198: [disable], [m4_define([am_maintainer_other], [enable])],
! 9199: [m4_define([am_maintainer_other], [enable])
! 9200: m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
! 9201: AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles])
! 9202: dnl maintainer-mode's default is 'disable' unless 'enable' is passed
! 9203: AC_ARG_ENABLE([maintainer-mode],
! 9204: [ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and dependencies not useful
1.2 ohara 9205: (and sometimes confusing) to the casual installer],
1.3 ! ohara 9206: [USE_MAINTAINER_MODE=$enableval],
! 9207: [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
1.2 ohara 9208: AC_MSG_RESULT([$USE_MAINTAINER_MODE])
1.3 ! ohara 9209: AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
1.2 ohara 9210: MAINT=$MAINTAINER_MODE_TRUE
1.3 ! ohara 9211: AC_SUBST([MAINT])dnl
1.2 ohara 9212: ]
9213: )
9214:
9215: AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
9216:
9217: # Check to see how 'make' treats includes. -*- Autoconf -*-
9218:
1.3 ! ohara 9219: # Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
1.2 ohara 9220: #
9221: # This file is free software; the Free Software Foundation
9222: # gives unlimited permission to copy and/or distribute it,
9223: # with or without modifications, as long as this notice is preserved.
9224:
1.3 ! ohara 9225: # serial 4
1.2 ohara 9226:
9227: # AM_MAKE_INCLUDE()
9228: # -----------------
9229: # Check to see how make treats includes.
9230: AC_DEFUN([AM_MAKE_INCLUDE],
9231: [am_make=${MAKE-make}
9232: cat > confinc << 'END'
9233: am__doit:
1.3 ! ohara 9234: @echo this is the am__doit target
1.2 ohara 9235: .PHONY: am__doit
9236: END
9237: # If we don't find an include directive, just comment out the code.
9238: AC_MSG_CHECKING([for style of include used by $am_make])
9239: am__include="#"
9240: am__quote=
9241: _am_result=none
9242: # First try GNU make style include.
9243: echo "include confinc" > confmf
1.3 ! ohara 9244: # Ignore all kinds of additional output from `make'.
! 9245: case `$am_make -s -f confmf 2> /dev/null` in #(
! 9246: *the\ am__doit\ target*)
! 9247: am__include=include
! 9248: am__quote=
! 9249: _am_result=GNU
! 9250: ;;
! 9251: esac
1.2 ohara 9252: # Now try BSD make style include.
9253: if test "$am__include" = "#"; then
9254: echo '.include "confinc"' > confmf
1.3 ! ohara 9255: case `$am_make -s -f confmf 2> /dev/null` in #(
! 9256: *the\ am__doit\ target*)
! 9257: am__include=.include
! 9258: am__quote="\""
! 9259: _am_result=BSD
! 9260: ;;
! 9261: esac
1.2 ohara 9262: fi
9263: AC_SUBST([am__include])
9264: AC_SUBST([am__quote])
9265: AC_MSG_RESULT([$_am_result])
9266: rm -f confinc confmf
9267: ])
9268:
9269: # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
9270:
1.3 ! ohara 9271: # Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
1.2 ohara 9272: # Free Software Foundation, Inc.
9273: #
9274: # This file is free software; the Free Software Foundation
9275: # gives unlimited permission to copy and/or distribute it,
9276: # with or without modifications, as long as this notice is preserved.
9277:
1.3 ! ohara 9278: # serial 6
1.2 ohara 9279:
9280: # AM_MISSING_PROG(NAME, PROGRAM)
9281: # ------------------------------
9282: AC_DEFUN([AM_MISSING_PROG],
9283: [AC_REQUIRE([AM_MISSING_HAS_RUN])
9284: $1=${$1-"${am_missing_run}$2"}
9285: AC_SUBST($1)])
9286:
9287:
9288: # AM_MISSING_HAS_RUN
9289: # ------------------
9290: # Define MISSING if not defined so far and test if it supports --run.
9291: # If it does, set am_missing_run to use it, otherwise, to nothing.
9292: AC_DEFUN([AM_MISSING_HAS_RUN],
9293: [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
9294: AC_REQUIRE_AUX_FILE([missing])dnl
1.3 ! ohara 9295: if test x"${MISSING+set}" != xset; then
! 9296: case $am_aux_dir in
! 9297: *\ * | *\ *)
! 9298: MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
! 9299: *)
! 9300: MISSING="\${SHELL} $am_aux_dir/missing" ;;
! 9301: esac
! 9302: fi
1.2 ohara 9303: # Use eval to expand $SHELL
9304: if eval "$MISSING --run true"; then
9305: am_missing_run="$MISSING --run "
9306: else
9307: am_missing_run=
9308: AC_MSG_WARN([`missing' script is too old or missing])
9309: fi
9310: ])
9311:
9312: # Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
9313: #
9314: # This file is free software; the Free Software Foundation
9315: # gives unlimited permission to copy and/or distribute it,
9316: # with or without modifications, as long as this notice is preserved.
9317:
9318: # AM_PROG_MKDIR_P
9319: # ---------------
9320: # Check for `mkdir -p'.
9321: AC_DEFUN([AM_PROG_MKDIR_P],
9322: [AC_PREREQ([2.60])dnl
9323: AC_REQUIRE([AC_PROG_MKDIR_P])dnl
9324: dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
9325: dnl while keeping a definition of mkdir_p for backward compatibility.
9326: dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
9327: dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
9328: dnl Makefile.ins that do not define MKDIR_P, so we do our own
9329: dnl adjustment using top_builddir (which is defined more often than
9330: dnl MKDIR_P).
9331: AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
9332: case $mkdir_p in
9333: [[\\/$]]* | ?:[[\\/]]*) ;;
9334: */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
9335: esac
9336: ])
9337:
9338: # Helper functions for option handling. -*- Autoconf -*-
9339:
1.3 ! ohara 9340: # Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc.
1.2 ohara 9341: #
9342: # This file is free software; the Free Software Foundation
9343: # gives unlimited permission to copy and/or distribute it,
9344: # with or without modifications, as long as this notice is preserved.
9345:
1.3 ! ohara 9346: # serial 4
1.2 ohara 9347:
9348: # _AM_MANGLE_OPTION(NAME)
9349: # -----------------------
9350: AC_DEFUN([_AM_MANGLE_OPTION],
9351: [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
9352:
9353: # _AM_SET_OPTION(NAME)
9354: # ------------------------------
9355: # Set option NAME. Presently that only means defining a flag for this option.
9356: AC_DEFUN([_AM_SET_OPTION],
9357: [m4_define(_AM_MANGLE_OPTION([$1]), 1)])
9358:
9359: # _AM_SET_OPTIONS(OPTIONS)
9360: # ----------------------------------
9361: # OPTIONS is a space-separated list of Automake options.
9362: AC_DEFUN([_AM_SET_OPTIONS],
1.3 ! ohara 9363: [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
1.2 ohara 9364:
9365: # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
9366: # -------------------------------------------
9367: # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
9368: AC_DEFUN([_AM_IF_OPTION],
9369: [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
9370:
9371: # Check to make sure that the build environment is sane. -*- Autoconf -*-
9372:
1.3 ! ohara 9373: # Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
1.2 ohara 9374: # Free Software Foundation, Inc.
9375: #
9376: # This file is free software; the Free Software Foundation
9377: # gives unlimited permission to copy and/or distribute it,
9378: # with or without modifications, as long as this notice is preserved.
9379:
1.3 ! ohara 9380: # serial 5
1.2 ohara 9381:
9382: # AM_SANITY_CHECK
9383: # ---------------
9384: AC_DEFUN([AM_SANITY_CHECK],
9385: [AC_MSG_CHECKING([whether build environment is sane])
9386: # Just in case
9387: sleep 1
9388: echo timestamp > conftest.file
1.3 ! ohara 9389: # Reject unsafe characters in $srcdir or the absolute working directory
! 9390: # name. Accept space and tab only in the latter.
! 9391: am_lf='
! 9392: '
! 9393: case `pwd` in
! 9394: *[[\\\"\#\$\&\'\`$am_lf]]*)
! 9395: AC_MSG_ERROR([unsafe absolute working directory name]);;
! 9396: esac
! 9397: case $srcdir in
! 9398: *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
! 9399: AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
! 9400: esac
! 9401:
1.2 ohara 9402: # Do `set' in a subshell so we don't clobber the current shell's
9403: # arguments. Must try -L first in case configure is actually a
9404: # symlink; some systems play weird games with the mod time of symlinks
9405: # (eg FreeBSD returns the mod time of the symlink's containing
9406: # directory).
9407: if (
1.3 ! ohara 9408: set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
1.2 ohara 9409: if test "$[*]" = "X"; then
9410: # -L didn't work.
1.3 ! ohara 9411: set X `ls -t "$srcdir/configure" conftest.file`
1.2 ohara 9412: fi
9413: rm -f conftest.file
9414: if test "$[*]" != "X $srcdir/configure conftest.file" \
9415: && test "$[*]" != "X conftest.file $srcdir/configure"; then
9416:
9417: # If neither matched, then we have a broken ls. This can happen
9418: # if, for instance, CONFIG_SHELL is bash and it inherits a
9419: # broken ls alias from the environment. This has actually
9420: # happened. Such a system could not be considered "sane".
9421: AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
9422: alias in your environment])
9423: fi
9424:
9425: test "$[2]" = conftest.file
9426: )
9427: then
9428: # Ok.
9429: :
9430: else
9431: AC_MSG_ERROR([newly created file is older than distributed files!
9432: Check your system clock])
9433: fi
9434: AC_MSG_RESULT(yes)])
9435:
9436: # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc.
9437: #
9438: # This file is free software; the Free Software Foundation
9439: # gives unlimited permission to copy and/or distribute it,
9440: # with or without modifications, as long as this notice is preserved.
9441:
9442: # AM_PROG_INSTALL_STRIP
9443: # ---------------------
9444: # One issue with vendor `install' (even GNU) is that you can't
9445: # specify the program used to strip binaries. This is especially
9446: # annoying in cross-compiling environments, where the build's strip
9447: # is unlikely to handle the host's binaries.
9448: # Fortunately install-sh will honor a STRIPPROG variable, so we
9449: # always use install-sh in `make install-strip', and initialize
9450: # STRIPPROG with the value of the STRIP variable (set by the user).
9451: AC_DEFUN([AM_PROG_INSTALL_STRIP],
9452: [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
9453: # Installed binaries are usually stripped using `strip' when the user
9454: # run `make install-strip'. However `strip' might not be the right
9455: # tool to use in cross-compilation environments, therefore Automake
9456: # will honor the `STRIP' environment variable to overrule this program.
9457: dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
9458: if test "$cross_compiling" != no; then
9459: AC_CHECK_TOOL([STRIP], [strip], :)
9460: fi
9461: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
9462: AC_SUBST([INSTALL_STRIP_PROGRAM])])
9463:
1.3 ! ohara 9464: # Copyright (C) 2006, 2008 Free Software Foundation, Inc.
1.2 ohara 9465: #
9466: # This file is free software; the Free Software Foundation
9467: # gives unlimited permission to copy and/or distribute it,
9468: # with or without modifications, as long as this notice is preserved.
9469:
1.3 ! ohara 9470: # serial 2
! 9471:
1.2 ohara 9472: # _AM_SUBST_NOTMAKE(VARIABLE)
9473: # ---------------------------
1.3 ! ohara 9474: # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
1.2 ohara 9475: # This macro is traced by Automake.
9476: AC_DEFUN([_AM_SUBST_NOTMAKE])
9477:
1.3 ! ohara 9478: # AM_SUBST_NOTMAKE(VARIABLE)
! 9479: # ---------------------------
! 9480: # Public sister of _AM_SUBST_NOTMAKE.
! 9481: AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
! 9482:
1.2 ohara 9483: # Check how to create a tarball. -*- Autoconf -*-
9484:
9485: # Copyright (C) 2004, 2005 Free Software Foundation, Inc.
9486: #
9487: # This file is free software; the Free Software Foundation
9488: # gives unlimited permission to copy and/or distribute it,
9489: # with or without modifications, as long as this notice is preserved.
9490:
9491: # serial 2
9492:
9493: # _AM_PROG_TAR(FORMAT)
9494: # --------------------
9495: # Check how to create a tarball in format FORMAT.
9496: # FORMAT should be one of `v7', `ustar', or `pax'.
9497: #
9498: # Substitute a variable $(am__tar) that is a command
9499: # writing to stdout a FORMAT-tarball containing the directory
9500: # $tardir.
9501: # tardir=directory && $(am__tar) > result.tar
9502: #
9503: # Substitute a variable $(am__untar) that extract such
9504: # a tarball read from stdin.
9505: # $(am__untar) < result.tar
9506: AC_DEFUN([_AM_PROG_TAR],
9507: [# Always define AMTAR for backward compatibility.
9508: AM_MISSING_PROG([AMTAR], [tar])
9509: m4_if([$1], [v7],
9510: [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
9511: [m4_case([$1], [ustar],, [pax],,
9512: [m4_fatal([Unknown tar format])])
9513: AC_MSG_CHECKING([how to create a $1 tar archive])
9514: # Loop over all known methods to create a tar archive until one works.
9515: _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
9516: _am_tools=${am_cv_prog_tar_$1-$_am_tools}
9517: # Do not fold the above two line into one, because Tru64 sh and
9518: # Solaris sh will not grok spaces in the rhs of `-'.
9519: for _am_tool in $_am_tools
9520: do
9521: case $_am_tool in
9522: gnutar)
9523: for _am_tar in tar gnutar gtar;
9524: do
9525: AM_RUN_LOG([$_am_tar --version]) && break
9526: done
9527: am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
9528: am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
9529: am__untar="$_am_tar -xf -"
9530: ;;
9531: plaintar)
9532: # Must skip GNU tar: if it does not support --format= it doesn't create
9533: # ustar tarball either.
9534: (tar --version) >/dev/null 2>&1 && continue
9535: am__tar='tar chf - "$$tardir"'
9536: am__tar_='tar chf - "$tardir"'
9537: am__untar='tar xf -'
9538: ;;
9539: pax)
9540: am__tar='pax -L -x $1 -w "$$tardir"'
9541: am__tar_='pax -L -x $1 -w "$tardir"'
9542: am__untar='pax -r'
9543: ;;
9544: cpio)
9545: am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
9546: am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
9547: am__untar='cpio -i -H $1 -d'
9548: ;;
9549: none)
9550: am__tar=false
9551: am__tar_=false
9552: am__untar=false
9553: ;;
9554: esac
9555:
9556: # If the value was cached, stop now. We just wanted to have am__tar
9557: # and am__untar set.
9558: test -n "${am_cv_prog_tar_$1}" && break
9559:
9560: # tar/untar a dummy directory, and stop if the command works
9561: rm -rf conftest.dir
9562: mkdir conftest.dir
9563: echo GrepMe > conftest.dir/file
9564: AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
9565: rm -rf conftest.dir
9566: if test -s conftest.tar; then
9567: AM_RUN_LOG([$am__untar <conftest.tar])
9568: grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
9569: fi
9570: done
9571: rm -rf conftest.dir
1.1 ohara 9572:
1.2 ohara 9573: AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
9574: AC_MSG_RESULT([$am_cv_prog_tar_$1])])
9575: AC_SUBST([am__tar])
9576: AC_SUBST([am__untar])
9577: ]) # _AM_PROG_TAR
1.1 ohara 9578:
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