Annotation of embedaddon/libxml2/m4/libtool.m4, revision 1.1.1.2
1.1 misho 1: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2: #
3: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
4: # 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
5: # Inc.
6: # Written by Gordon Matzigkeit, 1996
7: #
8: # This file is free software; the Free Software Foundation gives
9: # unlimited permission to copy and/or distribute it, with or without
10: # modifications, as long as this notice is preserved.
11:
12: m4_define([_LT_COPYING], [dnl
13: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14: # 2006, 2007, 2008, 2009, 2010 Free Software Foundation,
15: # Inc.
16: # Written by Gordon Matzigkeit, 1996
17: #
18: # This file is part of GNU Libtool.
19: #
20: # GNU Libtool is free software; you can redistribute it and/or
21: # modify it under the terms of the GNU General Public License as
22: # published by the Free Software Foundation; either version 2 of
23: # the License, or (at your option) any later version.
24: #
25: # As a special exception to the GNU General Public License,
26: # if you distribute this file as part of a program or library that
27: # is built using GNU Libtool, you may include this file under the
28: # same distribution terms that you use for the rest of that program.
29: #
30: # GNU Libtool is distributed in the hope that it will be useful,
31: # but WITHOUT ANY WARRANTY; without even the implied warranty of
32: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
33: # GNU General Public License for more details.
34: #
35: # You should have received a copy of the GNU General Public License
36: # along with GNU Libtool; see the file COPYING. If not, a copy
37: # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
38: # obtained by writing to the Free Software Foundation, Inc.,
39: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
40: ])
41:
42: # serial 57 LT_INIT
43:
44:
45: # LT_PREREQ(VERSION)
46: # ------------------
47: # Complain and exit if this libtool version is less that VERSION.
48: m4_defun([LT_PREREQ],
49: [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
50: [m4_default([$3],
51: [m4_fatal([Libtool version $1 or higher is required],
52: 63)])],
53: [$2])])
54:
55:
56: # _LT_CHECK_BUILDDIR
57: # ------------------
58: # Complain if the absolute build directory name contains unusual characters
59: m4_defun([_LT_CHECK_BUILDDIR],
60: [case `pwd` in
61: *\ * | *\ *)
62: AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
63: esac
64: ])
65:
66:
67: # LT_INIT([OPTIONS])
68: # ------------------
69: AC_DEFUN([LT_INIT],
70: [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
71: AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
72: AC_BEFORE([$0], [LT_LANG])dnl
73: AC_BEFORE([$0], [LT_OUTPUT])dnl
74: AC_BEFORE([$0], [LTDL_INIT])dnl
75: m4_require([_LT_CHECK_BUILDDIR])dnl
76:
77: dnl Autoconf doesn't catch unexpanded LT_ macros by default:
78: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
79: m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
80: dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
81: dnl unless we require an AC_DEFUNed macro:
82: AC_REQUIRE([LTOPTIONS_VERSION])dnl
83: AC_REQUIRE([LTSUGAR_VERSION])dnl
84: AC_REQUIRE([LTVERSION_VERSION])dnl
85: AC_REQUIRE([LTOBSOLETE_VERSION])dnl
86: m4_require([_LT_PROG_LTMAIN])dnl
87:
88: _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
89:
90: dnl Parse OPTIONS
91: _LT_SET_OPTIONS([$0], [$1])
92:
93: # This can be used to rebuild libtool when needed
94: LIBTOOL_DEPS="$ltmain"
95:
96: # Always use our own libtool.
97: LIBTOOL='$(SHELL) $(top_builddir)/libtool'
98: AC_SUBST(LIBTOOL)dnl
99:
100: _LT_SETUP
101:
102: # Only expand once:
103: m4_define([LT_INIT])
104: ])# LT_INIT
105:
106: # Old names:
107: AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
108: AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
109: dnl aclocal-1.4 backwards compatibility:
110: dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
111: dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
112:
113:
114: # _LT_CC_BASENAME(CC)
115: # -------------------
116: # Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
117: m4_defun([_LT_CC_BASENAME],
118: [for cc_temp in $1""; do
119: case $cc_temp in
120: compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
121: distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
122: \-*) ;;
123: *) break;;
124: esac
125: done
126: cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
127: ])
128:
129:
130: # _LT_FILEUTILS_DEFAULTS
131: # ----------------------
132: # It is okay to use these file commands and assume they have been set
133: # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
134: m4_defun([_LT_FILEUTILS_DEFAULTS],
135: [: ${CP="cp -f"}
136: : ${MV="mv -f"}
137: : ${RM="rm -f"}
138: ])# _LT_FILEUTILS_DEFAULTS
139:
140:
141: # _LT_SETUP
142: # ---------
143: m4_defun([_LT_SETUP],
144: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
145: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
146: AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
147: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
148:
149: _LT_DECL([], [host_alias], [0], [The host system])dnl
150: _LT_DECL([], [host], [0])dnl
151: _LT_DECL([], [host_os], [0])dnl
152: dnl
153: _LT_DECL([], [build_alias], [0], [The build system])dnl
154: _LT_DECL([], [build], [0])dnl
155: _LT_DECL([], [build_os], [0])dnl
156: dnl
157: AC_REQUIRE([AC_PROG_CC])dnl
158: AC_REQUIRE([LT_PATH_LD])dnl
159: AC_REQUIRE([LT_PATH_NM])dnl
160: dnl
161: AC_REQUIRE([AC_PROG_LN_S])dnl
162: test -z "$LN_S" && LN_S="ln -s"
163: _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
164: dnl
165: AC_REQUIRE([LT_CMD_MAX_LEN])dnl
166: _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
167: _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
168: dnl
169: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
170: m4_require([_LT_CHECK_SHELL_FEATURES])dnl
1.1.1.2 ! misho 171: m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
1.1 misho 172: m4_require([_LT_CMD_RELOAD])dnl
173: m4_require([_LT_CHECK_MAGIC_METHOD])dnl
1.1.1.2 ! misho 174: m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
1.1 misho 175: m4_require([_LT_CMD_OLD_ARCHIVE])dnl
176: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
1.1.1.2 ! misho 177: m4_require([_LT_WITH_SYSROOT])dnl
1.1 misho 178:
179: _LT_CONFIG_LIBTOOL_INIT([
180: # See if we are running on zsh, and set the options which allow our
181: # commands through without removal of \ escapes INIT.
182: if test -n "\${ZSH_VERSION+set}" ; then
183: setopt NO_GLOB_SUBST
184: fi
185: ])
186: if test -n "${ZSH_VERSION+set}" ; then
187: setopt NO_GLOB_SUBST
188: fi
189:
190: _LT_CHECK_OBJDIR
191:
192: m4_require([_LT_TAG_COMPILER])dnl
193:
194: case $host_os in
195: aix3*)
196: # AIX sometimes has problems with the GCC collect2 program. For some
197: # reason, if we set the COLLECT_NAMES environment variable, the problems
198: # vanish in a puff of smoke.
199: if test "X${COLLECT_NAMES+set}" != Xset; then
200: COLLECT_NAMES=
201: export COLLECT_NAMES
202: fi
203: ;;
204: esac
205:
206: # Global variables:
207: ofile=libtool
208: can_build_shared=yes
209:
210: # All known linkers require a `.a' archive for static linking (except MSVC,
211: # which needs '.lib').
212: libext=a
213:
214: with_gnu_ld="$lt_cv_prog_gnu_ld"
215:
216: old_CC="$CC"
217: old_CFLAGS="$CFLAGS"
218:
219: # Set sane defaults for various variables
220: test -z "$CC" && CC=cc
221: test -z "$LTCC" && LTCC=$CC
222: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
223: test -z "$LD" && LD=ld
224: test -z "$ac_objext" && ac_objext=o
225:
226: _LT_CC_BASENAME([$compiler])
227:
228: # Only perform the check for file, if the check method requires it
229: test -z "$MAGIC_CMD" && MAGIC_CMD=file
230: case $deplibs_check_method in
231: file_magic*)
232: if test "$file_magic_cmd" = '$MAGIC_CMD'; then
233: _LT_PATH_MAGIC
234: fi
235: ;;
236: esac
237:
238: # Use C for the default configuration in the libtool script
239: LT_SUPPORTED_TAG([CC])
240: _LT_LANG_C_CONFIG
241: _LT_LANG_DEFAULT_CONFIG
242: _LT_CONFIG_COMMANDS
243: ])# _LT_SETUP
244:
245:
246: # _LT_PREPARE_SED_QUOTE_VARS
247: # --------------------------
248: # Define a few sed substitution that help us do robust quoting.
249: m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
250: [# Backslashify metacharacters that are still active within
251: # double-quoted strings.
252: sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
253:
254: # Same as above, but do not quote variable references.
255: double_quote_subst='s/\([["`\\]]\)/\\\1/g'
256:
257: # Sed substitution to delay expansion of an escaped shell variable in a
258: # double_quote_subst'ed string.
259: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
260:
261: # Sed substitution to delay expansion of an escaped single quote.
262: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
263:
264: # Sed substitution to avoid accidental globbing in evaled expressions
265: no_glob_subst='s/\*/\\\*/g'
266: ])
267:
268: # _LT_PROG_LTMAIN
269: # ---------------
270: # Note that this code is called both from `configure', and `config.status'
271: # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
272: # `config.status' has no value for ac_aux_dir unless we are using Automake,
273: # so we pass a copy along to make sure it has a sensible value anyway.
274: m4_defun([_LT_PROG_LTMAIN],
275: [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
276: _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
277: ltmain="$ac_aux_dir/ltmain.sh"
278: ])# _LT_PROG_LTMAIN
279:
280:
281: ## ------------------------------------- ##
282: ## Accumulate code for creating libtool. ##
283: ## ------------------------------------- ##
284:
285: # So that we can recreate a full libtool script including additional
286: # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
287: # in macros and then make a single call at the end using the `libtool'
288: # label.
289:
290:
291: # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
292: # ----------------------------------------
293: # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
294: m4_define([_LT_CONFIG_LIBTOOL_INIT],
295: [m4_ifval([$1],
296: [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
297: [$1
298: ])])])
299:
300: # Initialize.
301: m4_define([_LT_OUTPUT_LIBTOOL_INIT])
302:
303:
304: # _LT_CONFIG_LIBTOOL([COMMANDS])
305: # ------------------------------
306: # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
307: m4_define([_LT_CONFIG_LIBTOOL],
308: [m4_ifval([$1],
309: [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
310: [$1
311: ])])])
312:
313: # Initialize.
314: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
315:
316:
317: # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
318: # -----------------------------------------------------
319: m4_defun([_LT_CONFIG_SAVE_COMMANDS],
320: [_LT_CONFIG_LIBTOOL([$1])
321: _LT_CONFIG_LIBTOOL_INIT([$2])
322: ])
323:
324:
325: # _LT_FORMAT_COMMENT([COMMENT])
326: # -----------------------------
327: # Add leading comment marks to the start of each line, and a trailing
328: # full-stop to the whole comment if one is not present already.
329: m4_define([_LT_FORMAT_COMMENT],
330: [m4_ifval([$1], [
331: m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
332: [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
333: )])
334:
335:
336:
337: ## ------------------------ ##
338: ## FIXME: Eliminate VARNAME ##
339: ## ------------------------ ##
340:
341:
342: # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
343: # -------------------------------------------------------------------
344: # CONFIGNAME is the name given to the value in the libtool script.
345: # VARNAME is the (base) name used in the configure script.
346: # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
347: # VARNAME. Any other value will be used directly.
348: m4_define([_LT_DECL],
349: [lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
350: [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
351: [m4_ifval([$1], [$1], [$2])])
352: lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
353: m4_ifval([$4],
354: [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
355: lt_dict_add_subkey([lt_decl_dict], [$2],
356: [tagged?], [m4_ifval([$5], [yes], [no])])])
357: ])
358:
359:
360: # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
361: # --------------------------------------------------------
362: m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
363:
364:
365: # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
366: # ------------------------------------------------
367: m4_define([lt_decl_tag_varnames],
368: [_lt_decl_filter([tagged?], [yes], $@)])
369:
370:
371: # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
372: # ---------------------------------------------------------
373: m4_define([_lt_decl_filter],
374: [m4_case([$#],
375: [0], [m4_fatal([$0: too few arguments: $#])],
376: [1], [m4_fatal([$0: too few arguments: $#: $1])],
377: [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
378: [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
379: [lt_dict_filter([lt_decl_dict], $@)])[]dnl
380: ])
381:
382:
383: # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
384: # --------------------------------------------------
385: m4_define([lt_decl_quote_varnames],
386: [_lt_decl_filter([value], [1], $@)])
387:
388:
389: # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
390: # ---------------------------------------------------
391: m4_define([lt_decl_dquote_varnames],
392: [_lt_decl_filter([value], [2], $@)])
393:
394:
395: # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
396: # ---------------------------------------------------
397: m4_define([lt_decl_varnames_tagged],
398: [m4_assert([$# <= 2])dnl
399: _$0(m4_quote(m4_default([$1], [[, ]])),
400: m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
401: m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
402: m4_define([_lt_decl_varnames_tagged],
403: [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
404:
405:
406: # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
407: # ------------------------------------------------
408: m4_define([lt_decl_all_varnames],
409: [_$0(m4_quote(m4_default([$1], [[, ]])),
410: m4_if([$2], [],
411: m4_quote(lt_decl_varnames),
412: m4_quote(m4_shift($@))))[]dnl
413: ])
414: m4_define([_lt_decl_all_varnames],
415: [lt_join($@, lt_decl_varnames_tagged([$1],
416: lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
417: ])
418:
419:
420: # _LT_CONFIG_STATUS_DECLARE([VARNAME])
421: # ------------------------------------
422: # Quote a variable value, and forward it to `config.status' so that its
423: # declaration there will have the same value as in `configure'. VARNAME
424: # must have a single quote delimited value for this to work.
425: m4_define([_LT_CONFIG_STATUS_DECLARE],
426: [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
427:
428:
429: # _LT_CONFIG_STATUS_DECLARATIONS
430: # ------------------------------
431: # We delimit libtool config variables with single quotes, so when
432: # we write them to config.status, we have to be sure to quote all
433: # embedded single quotes properly. In configure, this macro expands
434: # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
435: #
436: # <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
437: m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
438: [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
439: [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
440:
441:
442: # _LT_LIBTOOL_TAGS
443: # ----------------
444: # Output comment and list of tags supported by the script
445: m4_defun([_LT_LIBTOOL_TAGS],
446: [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
447: available_tags="_LT_TAGS"dnl
448: ])
449:
450:
451: # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
452: # -----------------------------------
453: # Extract the dictionary values for VARNAME (optionally with TAG) and
454: # expand to a commented shell variable setting:
455: #
456: # # Some comment about what VAR is for.
457: # visible_name=$lt_internal_name
458: m4_define([_LT_LIBTOOL_DECLARE],
459: [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
460: [description])))[]dnl
461: m4_pushdef([_libtool_name],
462: m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
463: m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
464: [0], [_libtool_name=[$]$1],
465: [1], [_libtool_name=$lt_[]$1],
466: [2], [_libtool_name=$lt_[]$1],
467: [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
468: m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
469: ])
470:
471:
472: # _LT_LIBTOOL_CONFIG_VARS
473: # -----------------------
474: # Produce commented declarations of non-tagged libtool config variables
475: # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
476: # script. Tagged libtool config variables (even for the LIBTOOL CONFIG
477: # section) are produced by _LT_LIBTOOL_TAG_VARS.
478: m4_defun([_LT_LIBTOOL_CONFIG_VARS],
479: [m4_foreach([_lt_var],
480: m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
481: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
482:
483:
484: # _LT_LIBTOOL_TAG_VARS(TAG)
485: # -------------------------
486: m4_define([_LT_LIBTOOL_TAG_VARS],
487: [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
488: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
489:
490:
491: # _LT_TAGVAR(VARNAME, [TAGNAME])
492: # ------------------------------
493: m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
494:
495:
496: # _LT_CONFIG_COMMANDS
497: # -------------------
498: # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
499: # variables for single and double quote escaping we saved from calls
500: # to _LT_DECL, we can put quote escaped variables declarations
501: # into `config.status', and then the shell code to quote escape them in
502: # for loops in `config.status'. Finally, any additional code accumulated
503: # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
504: m4_defun([_LT_CONFIG_COMMANDS],
505: [AC_PROVIDE_IFELSE([LT_OUTPUT],
506: dnl If the libtool generation code has been placed in $CONFIG_LT,
507: dnl instead of duplicating it all over again into config.status,
508: dnl then we will have config.status run $CONFIG_LT later, so it
509: dnl needs to know what name is stored there:
510: [AC_CONFIG_COMMANDS([libtool],
511: [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
512: dnl If the libtool generation code is destined for config.status,
513: dnl expand the accumulated commands and init code now:
514: [AC_CONFIG_COMMANDS([libtool],
515: [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
516: ])#_LT_CONFIG_COMMANDS
517:
518:
519: # Initialize.
520: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
521: [
522:
523: # The HP-UX ksh and POSIX shell print the target directory to stdout
524: # if CDPATH is set.
525: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
526:
527: sed_quote_subst='$sed_quote_subst'
528: double_quote_subst='$double_quote_subst'
529: delay_variable_subst='$delay_variable_subst'
530: _LT_CONFIG_STATUS_DECLARATIONS
531: LTCC='$LTCC'
532: LTCFLAGS='$LTCFLAGS'
533: compiler='$compiler_DEFAULT'
534:
535: # A function that is used when there is no print builtin or printf.
536: func_fallback_echo ()
537: {
538: eval 'cat <<_LTECHO_EOF
539: \$[]1
540: _LTECHO_EOF'
541: }
542:
543: # Quote evaled strings.
544: for var in lt_decl_all_varnames([[ \
545: ]], lt_decl_quote_varnames); do
546: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
547: *[[\\\\\\\`\\"\\\$]]*)
548: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
549: ;;
550: *)
551: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
552: ;;
553: esac
554: done
555:
556: # Double-quote double-evaled strings.
557: for var in lt_decl_all_varnames([[ \
558: ]], lt_decl_dquote_varnames); do
559: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
560: *[[\\\\\\\`\\"\\\$]]*)
561: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
562: ;;
563: *)
564: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
565: ;;
566: esac
567: done
568:
569: _LT_OUTPUT_LIBTOOL_INIT
570: ])
571:
572: # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
573: # ------------------------------------
574: # Generate a child script FILE with all initialization necessary to
575: # reuse the environment learned by the parent script, and make the
576: # file executable. If COMMENT is supplied, it is inserted after the
577: # `#!' sequence but before initialization text begins. After this
578: # macro, additional text can be appended to FILE to form the body of
579: # the child script. The macro ends with non-zero status if the
580: # file could not be fully written (such as if the disk is full).
581: m4_ifdef([AS_INIT_GENERATED],
582: [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
583: [m4_defun([_LT_GENERATED_FILE_INIT],
584: [m4_require([AS_PREPARE])]dnl
585: [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
586: [lt_write_fail=0
587: cat >$1 <<_ASEOF || lt_write_fail=1
588: #! $SHELL
589: # Generated by $as_me.
590: $2
591: SHELL=\${CONFIG_SHELL-$SHELL}
592: export SHELL
593: _ASEOF
594: cat >>$1 <<\_ASEOF || lt_write_fail=1
595: AS_SHELL_SANITIZE
596: _AS_PREPARE
597: exec AS_MESSAGE_FD>&1
598: _ASEOF
599: test $lt_write_fail = 0 && chmod +x $1[]dnl
600: m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
601:
602: # LT_OUTPUT
603: # ---------
604: # This macro allows early generation of the libtool script (before
605: # AC_OUTPUT is called), incase it is used in configure for compilation
606: # tests.
607: AC_DEFUN([LT_OUTPUT],
608: [: ${CONFIG_LT=./config.lt}
609: AC_MSG_NOTICE([creating $CONFIG_LT])
610: _LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
611: [# Run this file to recreate a libtool stub with the current configuration.])
612:
613: cat >>"$CONFIG_LT" <<\_LTEOF
614: lt_cl_silent=false
615: exec AS_MESSAGE_LOG_FD>>config.log
616: {
617: echo
618: AS_BOX([Running $as_me.])
619: } >&AS_MESSAGE_LOG_FD
620:
621: lt_cl_help="\
622: \`$as_me' creates a local libtool stub from the current configuration,
623: for use in further configure time tests before the real libtool is
624: generated.
625:
626: Usage: $[0] [[OPTIONS]]
627:
628: -h, --help print this help, then exit
629: -V, --version print version number, then exit
630: -q, --quiet do not print progress messages
631: -d, --debug don't remove temporary files
632:
633: Report bugs to <bug-libtool@gnu.org>."
634:
635: lt_cl_version="\
636: m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
637: m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
638: configured by $[0], generated by m4_PACKAGE_STRING.
639:
640: Copyright (C) 2010 Free Software Foundation, Inc.
641: This config.lt script is free software; the Free Software Foundation
642: gives unlimited permision to copy, distribute and modify it."
643:
644: while test $[#] != 0
645: do
646: case $[1] in
647: --version | --v* | -V )
648: echo "$lt_cl_version"; exit 0 ;;
649: --help | --h* | -h )
650: echo "$lt_cl_help"; exit 0 ;;
651: --debug | --d* | -d )
652: debug=: ;;
653: --quiet | --q* | --silent | --s* | -q )
654: lt_cl_silent=: ;;
655:
656: -*) AC_MSG_ERROR([unrecognized option: $[1]
657: Try \`$[0] --help' for more information.]) ;;
658:
659: *) AC_MSG_ERROR([unrecognized argument: $[1]
660: Try \`$[0] --help' for more information.]) ;;
661: esac
662: shift
663: done
664:
665: if $lt_cl_silent; then
666: exec AS_MESSAGE_FD>/dev/null
667: fi
668: _LTEOF
669:
670: cat >>"$CONFIG_LT" <<_LTEOF
671: _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
672: _LTEOF
673:
674: cat >>"$CONFIG_LT" <<\_LTEOF
675: AC_MSG_NOTICE([creating $ofile])
676: _LT_OUTPUT_LIBTOOL_COMMANDS
677: AS_EXIT(0)
678: _LTEOF
679: chmod +x "$CONFIG_LT"
680:
681: # configure is writing to config.log, but config.lt does its own redirection,
682: # appending to config.log, which fails on DOS, as config.log is still kept
683: # open by configure. Here we exec the FD to /dev/null, effectively closing
684: # config.log, so it can be properly (re)opened and appended to by config.lt.
685: lt_cl_success=:
686: test "$silent" = yes &&
687: lt_config_lt_args="$lt_config_lt_args --quiet"
688: exec AS_MESSAGE_LOG_FD>/dev/null
689: $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
690: exec AS_MESSAGE_LOG_FD>>config.log
691: $lt_cl_success || AS_EXIT(1)
692: ])# LT_OUTPUT
693:
694:
695: # _LT_CONFIG(TAG)
696: # ---------------
697: # If TAG is the built-in tag, create an initial libtool script with a
698: # default configuration from the untagged config vars. Otherwise add code
699: # to config.status for appending the configuration named by TAG from the
700: # matching tagged config vars.
701: m4_defun([_LT_CONFIG],
702: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
703: _LT_CONFIG_SAVE_COMMANDS([
704: m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
705: m4_if(_LT_TAG, [C], [
706: # See if we are running on zsh, and set the options which allow our
707: # commands through without removal of \ escapes.
708: if test -n "${ZSH_VERSION+set}" ; then
709: setopt NO_GLOB_SUBST
710: fi
711:
712: cfgfile="${ofile}T"
713: trap "$RM \"$cfgfile\"; exit 1" 1 2 15
714: $RM "$cfgfile"
715:
716: cat <<_LT_EOF >> "$cfgfile"
717: #! $SHELL
718:
719: # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
720: # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
721: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
722: # NOTE: Changes made to this file will be lost: look at ltmain.sh.
723: #
724: _LT_COPYING
725: _LT_LIBTOOL_TAGS
726:
727: # ### BEGIN LIBTOOL CONFIG
728: _LT_LIBTOOL_CONFIG_VARS
729: _LT_LIBTOOL_TAG_VARS
730: # ### END LIBTOOL CONFIG
731:
732: _LT_EOF
733:
734: case $host_os in
735: aix3*)
736: cat <<\_LT_EOF >> "$cfgfile"
737: # AIX sometimes has problems with the GCC collect2 program. For some
738: # reason, if we set the COLLECT_NAMES environment variable, the problems
739: # vanish in a puff of smoke.
740: if test "X${COLLECT_NAMES+set}" != Xset; then
741: COLLECT_NAMES=
742: export COLLECT_NAMES
743: fi
744: _LT_EOF
745: ;;
746: esac
747:
748: _LT_PROG_LTMAIN
749:
750: # We use sed instead of cat because bash on DJGPP gets confused if
751: # if finds mixed CR/LF and LF-only lines. Since sed operates in
752: # text mode, it properly converts lines to CR/LF. This bash problem
753: # is reportedly fixed, but why not run on old versions too?
1.1.1.2 ! misho 754: sed '$q' "$ltmain" >> "$cfgfile" \
! 755: || (rm -f "$cfgfile"; exit 1)
1.1 misho 756:
1.1.1.2 ! misho 757: _LT_PROG_REPLACE_SHELLFNS
1.1 misho 758:
1.1.1.2 ! misho 759: mv -f "$cfgfile" "$ofile" ||
1.1 misho 760: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
761: chmod +x "$ofile"
762: ],
763: [cat <<_LT_EOF >> "$ofile"
764:
765: dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
766: dnl in a comment (ie after a #).
767: # ### BEGIN LIBTOOL TAG CONFIG: $1
768: _LT_LIBTOOL_TAG_VARS(_LT_TAG)
769: # ### END LIBTOOL TAG CONFIG: $1
770: _LT_EOF
771: ])dnl /m4_if
772: ],
773: [m4_if([$1], [], [
774: PACKAGE='$PACKAGE'
775: VERSION='$VERSION'
776: TIMESTAMP='$TIMESTAMP'
777: RM='$RM'
778: ofile='$ofile'], [])
779: ])dnl /_LT_CONFIG_SAVE_COMMANDS
780: ])# _LT_CONFIG
781:
782:
783: # LT_SUPPORTED_TAG(TAG)
784: # ---------------------
785: # Trace this macro to discover what tags are supported by the libtool
786: # --tag option, using:
787: # autoconf --trace 'LT_SUPPORTED_TAG:$1'
788: AC_DEFUN([LT_SUPPORTED_TAG], [])
789:
790:
791: # C support is built-in for now
792: m4_define([_LT_LANG_C_enabled], [])
793: m4_define([_LT_TAGS], [])
794:
795:
796: # LT_LANG(LANG)
797: # -------------
798: # Enable libtool support for the given language if not already enabled.
799: AC_DEFUN([LT_LANG],
800: [AC_BEFORE([$0], [LT_OUTPUT])dnl
801: m4_case([$1],
802: [C], [_LT_LANG(C)],
803: [C++], [_LT_LANG(CXX)],
804: [Java], [_LT_LANG(GCJ)],
805: [Fortran 77], [_LT_LANG(F77)],
806: [Fortran], [_LT_LANG(FC)],
807: [Windows Resource], [_LT_LANG(RC)],
808: [m4_ifdef([_LT_LANG_]$1[_CONFIG],
809: [_LT_LANG($1)],
810: [m4_fatal([$0: unsupported language: "$1"])])])dnl
811: ])# LT_LANG
812:
813:
814: # _LT_LANG(LANGNAME)
815: # ------------------
816: m4_defun([_LT_LANG],
817: [m4_ifdef([_LT_LANG_]$1[_enabled], [],
818: [LT_SUPPORTED_TAG([$1])dnl
819: m4_append([_LT_TAGS], [$1 ])dnl
820: m4_define([_LT_LANG_]$1[_enabled], [])dnl
821: _LT_LANG_$1_CONFIG($1)])dnl
822: ])# _LT_LANG
823:
824:
825: # _LT_LANG_DEFAULT_CONFIG
826: # -----------------------
827: m4_defun([_LT_LANG_DEFAULT_CONFIG],
828: [AC_PROVIDE_IFELSE([AC_PROG_CXX],
829: [LT_LANG(CXX)],
830: [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
831:
832: AC_PROVIDE_IFELSE([AC_PROG_F77],
833: [LT_LANG(F77)],
834: [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
835:
836: AC_PROVIDE_IFELSE([AC_PROG_FC],
837: [LT_LANG(FC)],
838: [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
839:
840: dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
841: dnl pulling things in needlessly.
842: AC_PROVIDE_IFELSE([AC_PROG_GCJ],
843: [LT_LANG(GCJ)],
844: [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
845: [LT_LANG(GCJ)],
846: [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
847: [LT_LANG(GCJ)],
848: [m4_ifdef([AC_PROG_GCJ],
849: [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
850: m4_ifdef([A][M_PROG_GCJ],
851: [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
852: m4_ifdef([LT_PROG_GCJ],
853: [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
854:
855: AC_PROVIDE_IFELSE([LT_PROG_RC],
856: [LT_LANG(RC)],
857: [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
858: ])# _LT_LANG_DEFAULT_CONFIG
859:
860: # Obsolete macros:
861: AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
862: AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
863: AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
864: AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
865: AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
866: dnl aclocal-1.4 backwards compatibility:
867: dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
868: dnl AC_DEFUN([AC_LIBTOOL_F77], [])
869: dnl AC_DEFUN([AC_LIBTOOL_FC], [])
870: dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
871: dnl AC_DEFUN([AC_LIBTOOL_RC], [])
872:
873:
874: # _LT_TAG_COMPILER
875: # ----------------
876: m4_defun([_LT_TAG_COMPILER],
877: [AC_REQUIRE([AC_PROG_CC])dnl
878:
879: _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
880: _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
881: _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
882: _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
883:
884: # If no C compiler was specified, use CC.
885: LTCC=${LTCC-"$CC"}
886:
887: # If no C compiler flags were specified, use CFLAGS.
888: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
889:
890: # Allow CC to be a program name with arguments.
891: compiler=$CC
892: ])# _LT_TAG_COMPILER
893:
894:
895: # _LT_COMPILER_BOILERPLATE
896: # ------------------------
897: # Check for compiler boilerplate output or warnings with
898: # the simple compiler test code.
899: m4_defun([_LT_COMPILER_BOILERPLATE],
900: [m4_require([_LT_DECL_SED])dnl
901: ac_outfile=conftest.$ac_objext
902: echo "$lt_simple_compile_test_code" >conftest.$ac_ext
903: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
904: _lt_compiler_boilerplate=`cat conftest.err`
905: $RM conftest*
906: ])# _LT_COMPILER_BOILERPLATE
907:
908:
909: # _LT_LINKER_BOILERPLATE
910: # ----------------------
911: # Check for linker boilerplate output or warnings with
912: # the simple link test code.
913: m4_defun([_LT_LINKER_BOILERPLATE],
914: [m4_require([_LT_DECL_SED])dnl
915: ac_outfile=conftest.$ac_objext
916: echo "$lt_simple_link_test_code" >conftest.$ac_ext
917: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
918: _lt_linker_boilerplate=`cat conftest.err`
919: $RM -r conftest*
920: ])# _LT_LINKER_BOILERPLATE
921:
922: # _LT_REQUIRED_DARWIN_CHECKS
923: # -------------------------
924: m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
925: case $host_os in
926: rhapsody* | darwin*)
927: AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
928: AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
929: AC_CHECK_TOOL([LIPO], [lipo], [:])
930: AC_CHECK_TOOL([OTOOL], [otool], [:])
931: AC_CHECK_TOOL([OTOOL64], [otool64], [:])
932: _LT_DECL([], [DSYMUTIL], [1],
933: [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
934: _LT_DECL([], [NMEDIT], [1],
935: [Tool to change global to local symbols on Mac OS X])
936: _LT_DECL([], [LIPO], [1],
937: [Tool to manipulate fat objects and archives on Mac OS X])
938: _LT_DECL([], [OTOOL], [1],
939: [ldd/readelf like tool for Mach-O binaries on Mac OS X])
940: _LT_DECL([], [OTOOL64], [1],
941: [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
942:
943: AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
944: [lt_cv_apple_cc_single_mod=no
945: if test -z "${LT_MULTI_MODULE}"; then
946: # By default we will add the -single_module flag. You can override
947: # by either setting the environment variable LT_MULTI_MODULE
948: # non-empty at configure time, or by adding -multi_module to the
949: # link flags.
950: rm -rf libconftest.dylib*
951: echo "int foo(void){return 1;}" > conftest.c
952: echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
953: -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
954: $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
955: -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
956: _lt_result=$?
957: if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
958: lt_cv_apple_cc_single_mod=yes
959: else
960: cat conftest.err >&AS_MESSAGE_LOG_FD
961: fi
962: rm -rf libconftest.dylib*
963: rm -f conftest.*
964: fi])
965: AC_CACHE_CHECK([for -exported_symbols_list linker flag],
966: [lt_cv_ld_exported_symbols_list],
967: [lt_cv_ld_exported_symbols_list=no
968: save_LDFLAGS=$LDFLAGS
969: echo "_main" > conftest.sym
970: LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
971: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
972: [lt_cv_ld_exported_symbols_list=yes],
973: [lt_cv_ld_exported_symbols_list=no])
974: LDFLAGS="$save_LDFLAGS"
975: ])
976: AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
977: [lt_cv_ld_force_load=no
978: cat > conftest.c << _LT_EOF
979: int forced_loaded() { return 2;}
980: _LT_EOF
981: echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
982: $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
983: echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
984: $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
985: echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
986: $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
987: cat > conftest.c << _LT_EOF
988: int main() { return 0;}
989: _LT_EOF
990: echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
991: $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
992: _lt_result=$?
993: if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
994: lt_cv_ld_force_load=yes
995: else
996: cat conftest.err >&AS_MESSAGE_LOG_FD
997: fi
998: rm -f conftest.err libconftest.a conftest conftest.c
999: rm -rf conftest.dSYM
1000: ])
1001: case $host_os in
1002: rhapsody* | darwin1.[[012]])
1003: _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
1004: darwin1.*)
1005: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
1006: darwin*) # darwin 5.x on
1007: # if running on 10.5 or later, the deployment target defaults
1008: # to the OS version, if on x86, and 10.4, the deployment
1009: # target defaults to 10.4. Don't you love it?
1010: case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
1011: 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
1012: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
1013: 10.[[012]]*)
1014: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
1015: 10.*)
1016: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
1017: esac
1018: ;;
1019: esac
1020: if test "$lt_cv_apple_cc_single_mod" = "yes"; then
1021: _lt_dar_single_mod='$single_module'
1022: fi
1023: if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
1024: _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
1025: else
1026: _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
1027: fi
1028: if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
1029: _lt_dsymutil='~$DSYMUTIL $lib || :'
1030: else
1031: _lt_dsymutil=
1032: fi
1033: ;;
1034: esac
1035: ])
1036:
1037:
1038: # _LT_DARWIN_LINKER_FEATURES
1039: # --------------------------
1040: # Checks for linker and compiler features on darwin
1041: m4_defun([_LT_DARWIN_LINKER_FEATURES],
1042: [
1043: m4_require([_LT_REQUIRED_DARWIN_CHECKS])
1044: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
1045: _LT_TAGVAR(hardcode_direct, $1)=no
1046: _LT_TAGVAR(hardcode_automatic, $1)=yes
1047: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
1048: if test "$lt_cv_ld_force_load" = "yes"; then
1049: _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\"`'
1050: else
1051: _LT_TAGVAR(whole_archive_flag_spec, $1)=''
1052: fi
1053: _LT_TAGVAR(link_all_deplibs, $1)=yes
1054: _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
1055: case $cc_basename in
1056: ifort*) _lt_dar_can_shared=yes ;;
1057: *) _lt_dar_can_shared=$GCC ;;
1058: esac
1059: if test "$_lt_dar_can_shared" = "yes"; then
1060: output_verbose_link_cmd=func_echo_all
1061: _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}"
1062: _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
1063: _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}"
1064: _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}"
1065: m4_if([$1], [CXX],
1066: [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
1067: _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}"
1068: _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}"
1069: fi
1070: ],[])
1071: else
1072: _LT_TAGVAR(ld_shlibs, $1)=no
1073: fi
1074: ])
1075:
1.1.1.2 ! misho 1076: # _LT_SYS_MODULE_PATH_AIX([TAGNAME])
! 1077: # ----------------------------------
1.1 misho 1078: # Links a minimal program and checks the executable
1079: # for the system default hardcoded library path. In most cases,
1080: # this is /usr/lib:/lib, but when the MPI compilers are used
1081: # the location of the communication and MPI libs are included too.
1082: # If we don't find anything, use the default library path according
1083: # to the aix ld manual.
1.1.1.2 ! misho 1084: # Store the results from the different compilers for each TAGNAME.
! 1085: # Allow to override them for all tags through lt_cv_aix_libpath.
1.1 misho 1086: m4_defun([_LT_SYS_MODULE_PATH_AIX],
1087: [m4_require([_LT_DECL_SED])dnl
1.1.1.2 ! misho 1088: if test "${lt_cv_aix_libpath+set}" = set; then
! 1089: aix_libpath=$lt_cv_aix_libpath
! 1090: else
! 1091: AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
! 1092: [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
! 1093: lt_aix_libpath_sed='[
! 1094: /Import File Strings/,/^$/ {
! 1095: /^0/ {
! 1096: s/^0 *\([^ ]*\) *$/\1/
! 1097: p
! 1098: }
! 1099: }]'
! 1100: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
! 1101: # Check for a 64-bit object if we didn't find anything.
! 1102: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
! 1103: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
! 1104: fi],[])
! 1105: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
! 1106: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
! 1107: fi
! 1108: ])
! 1109: aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
! 1110: fi
1.1 misho 1111: ])# _LT_SYS_MODULE_PATH_AIX
1112:
1113:
1114: # _LT_SHELL_INIT(ARG)
1115: # -------------------
1116: m4_define([_LT_SHELL_INIT],
1117: [m4_divert_text([M4SH-INIT], [$1
1118: ])])# _LT_SHELL_INIT
1119:
1120:
1121:
1122: # _LT_PROG_ECHO_BACKSLASH
1123: # -----------------------
1124: # Find how we can fake an echo command that does not interpret backslash.
1125: # In particular, with Autoconf 2.60 or later we add some code to the start
1126: # of the generated configure script which will find a shell with a builtin
1127: # printf (which we can use as an echo command).
1128: m4_defun([_LT_PROG_ECHO_BACKSLASH],
1129: [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1130: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
1131: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
1132:
1133: AC_MSG_CHECKING([how to print strings])
1134: # Test print first, because it will be a builtin if present.
1.1.1.2 ! misho 1135: if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
1.1 misho 1136: test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
1137: ECHO='print -r --'
1138: elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
1139: ECHO='printf %s\n'
1140: else
1141: # Use this function as a fallback that always works.
1142: func_fallback_echo ()
1143: {
1144: eval 'cat <<_LTECHO_EOF
1145: $[]1
1146: _LTECHO_EOF'
1147: }
1148: ECHO='func_fallback_echo'
1149: fi
1150:
1151: # func_echo_all arg...
1152: # Invoke $ECHO with all args, space-separated.
1153: func_echo_all ()
1154: {
1155: $ECHO "$*"
1156: }
1157:
1158: case "$ECHO" in
1159: printf*) AC_MSG_RESULT([printf]) ;;
1160: print*) AC_MSG_RESULT([print -r]) ;;
1161: *) AC_MSG_RESULT([cat]) ;;
1162: esac
1163:
1164: m4_ifdef([_AS_DETECT_SUGGESTED],
1165: [_AS_DETECT_SUGGESTED([
1166: test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
1167: ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1168: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
1169: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
1170: PATH=/empty FPATH=/empty; export PATH FPATH
1171: test "X`printf %s $ECHO`" = "X$ECHO" \
1172: || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
1173:
1174: _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
1175: _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
1176: ])# _LT_PROG_ECHO_BACKSLASH
1177:
1178:
1.1.1.2 ! misho 1179: # _LT_WITH_SYSROOT
! 1180: # ----------------
! 1181: AC_DEFUN([_LT_WITH_SYSROOT],
! 1182: [AC_MSG_CHECKING([for sysroot])
! 1183: AC_ARG_WITH([sysroot],
! 1184: [ --with-sysroot[=DIR] Search for dependent libraries within DIR
! 1185: (or the compiler's sysroot if not specified).],
! 1186: [], [with_sysroot=no])
! 1187:
! 1188: dnl lt_sysroot will always be passed unquoted. We quote it here
! 1189: dnl in case the user passed a directory name.
! 1190: lt_sysroot=
! 1191: case ${with_sysroot} in #(
! 1192: yes)
! 1193: if test "$GCC" = yes; then
! 1194: lt_sysroot=`$CC --print-sysroot 2>/dev/null`
! 1195: fi
! 1196: ;; #(
! 1197: /*)
! 1198: lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
! 1199: ;; #(
! 1200: no|'')
! 1201: ;; #(
! 1202: *)
! 1203: AC_MSG_RESULT([${with_sysroot}])
! 1204: AC_MSG_ERROR([The sysroot must be an absolute path.])
! 1205: ;;
! 1206: esac
! 1207:
! 1208: AC_MSG_RESULT([${lt_sysroot:-no}])
! 1209: _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
! 1210: [dependent libraries, and in which our libraries should be installed.])])
! 1211:
1.1 misho 1212: # _LT_ENABLE_LOCK
1213: # ---------------
1214: m4_defun([_LT_ENABLE_LOCK],
1215: [AC_ARG_ENABLE([libtool-lock],
1216: [AS_HELP_STRING([--disable-libtool-lock],
1217: [avoid locking (might break parallel builds)])])
1218: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
1219:
1220: # Some flags need to be propagated to the compiler or linker for good
1221: # libtool support.
1222: case $host in
1223: ia64-*-hpux*)
1224: # Find out which ABI we are using.
1225: echo 'int i;' > conftest.$ac_ext
1226: if AC_TRY_EVAL(ac_compile); then
1227: case `/usr/bin/file conftest.$ac_objext` in
1228: *ELF-32*)
1229: HPUX_IA64_MODE="32"
1230: ;;
1231: *ELF-64*)
1232: HPUX_IA64_MODE="64"
1233: ;;
1234: esac
1235: fi
1236: rm -rf conftest*
1237: ;;
1238: *-*-irix6*)
1239: # Find out which ABI we are using.
1240: echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
1241: if AC_TRY_EVAL(ac_compile); then
1242: if test "$lt_cv_prog_gnu_ld" = yes; then
1243: case `/usr/bin/file conftest.$ac_objext` in
1244: *32-bit*)
1245: LD="${LD-ld} -melf32bsmip"
1246: ;;
1247: *N32*)
1248: LD="${LD-ld} -melf32bmipn32"
1249: ;;
1250: *64-bit*)
1251: LD="${LD-ld} -melf64bmip"
1252: ;;
1253: esac
1254: else
1255: case `/usr/bin/file conftest.$ac_objext` in
1256: *32-bit*)
1257: LD="${LD-ld} -32"
1258: ;;
1259: *N32*)
1260: LD="${LD-ld} -n32"
1261: ;;
1262: *64-bit*)
1263: LD="${LD-ld} -64"
1264: ;;
1265: esac
1266: fi
1267: fi
1268: rm -rf conftest*
1269: ;;
1270:
1271: x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
1272: s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
1273: # Find out which ABI we are using.
1274: echo 'int i;' > conftest.$ac_ext
1275: if AC_TRY_EVAL(ac_compile); then
1276: case `/usr/bin/file conftest.o` in
1277: *32-bit*)
1278: case $host in
1279: x86_64-*kfreebsd*-gnu)
1280: LD="${LD-ld} -m elf_i386_fbsd"
1281: ;;
1282: x86_64-*linux*)
1283: LD="${LD-ld} -m elf_i386"
1284: ;;
1285: ppc64-*linux*|powerpc64-*linux*)
1286: LD="${LD-ld} -m elf32ppclinux"
1287: ;;
1288: s390x-*linux*)
1289: LD="${LD-ld} -m elf_s390"
1290: ;;
1291: sparc64-*linux*)
1292: LD="${LD-ld} -m elf32_sparc"
1293: ;;
1294: esac
1295: ;;
1296: *64-bit*)
1297: case $host in
1298: x86_64-*kfreebsd*-gnu)
1299: LD="${LD-ld} -m elf_x86_64_fbsd"
1300: ;;
1301: x86_64-*linux*)
1302: LD="${LD-ld} -m elf_x86_64"
1303: ;;
1304: ppc*-*linux*|powerpc*-*linux*)
1305: LD="${LD-ld} -m elf64ppc"
1306: ;;
1307: s390*-*linux*|s390*-*tpf*)
1308: LD="${LD-ld} -m elf64_s390"
1309: ;;
1310: sparc*-*linux*)
1311: LD="${LD-ld} -m elf64_sparc"
1312: ;;
1313: esac
1314: ;;
1315: esac
1316: fi
1317: rm -rf conftest*
1318: ;;
1319:
1320: *-*-sco3.2v5*)
1321: # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1322: SAVE_CFLAGS="$CFLAGS"
1323: CFLAGS="$CFLAGS -belf"
1324: AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
1325: [AC_LANG_PUSH(C)
1326: AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
1327: AC_LANG_POP])
1328: if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1329: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1330: CFLAGS="$SAVE_CFLAGS"
1331: fi
1332: ;;
1333: sparc*-*solaris*)
1334: # Find out which ABI we are using.
1335: echo 'int i;' > conftest.$ac_ext
1336: if AC_TRY_EVAL(ac_compile); then
1337: case `/usr/bin/file conftest.o` in
1338: *64-bit*)
1339: case $lt_cv_prog_gnu_ld in
1340: yes*) LD="${LD-ld} -m elf64_sparc" ;;
1341: *)
1342: if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
1343: LD="${LD-ld} -64"
1344: fi
1345: ;;
1346: esac
1347: ;;
1348: esac
1349: fi
1350: rm -rf conftest*
1351: ;;
1352: esac
1353:
1354: need_locks="$enable_libtool_lock"
1355: ])# _LT_ENABLE_LOCK
1356:
1357:
1.1.1.2 ! misho 1358: # _LT_PROG_AR
! 1359: # -----------
! 1360: m4_defun([_LT_PROG_AR],
! 1361: [AC_CHECK_TOOLS(AR, [ar], false)
! 1362: : ${AR=ar}
! 1363: : ${AR_FLAGS=cru}
! 1364: _LT_DECL([], [AR], [1], [The archiver])
! 1365: _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
! 1366:
! 1367: AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
! 1368: [lt_cv_ar_at_file=no
! 1369: AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
! 1370: [echo conftest.$ac_objext > conftest.lst
! 1371: lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
! 1372: AC_TRY_EVAL([lt_ar_try])
! 1373: if test "$ac_status" -eq 0; then
! 1374: # Ensure the archiver fails upon bogus file names.
! 1375: rm -f conftest.$ac_objext libconftest.a
! 1376: AC_TRY_EVAL([lt_ar_try])
! 1377: if test "$ac_status" -ne 0; then
! 1378: lt_cv_ar_at_file=@
! 1379: fi
! 1380: fi
! 1381: rm -f conftest.* libconftest.a
! 1382: ])
! 1383: ])
! 1384:
! 1385: if test "x$lt_cv_ar_at_file" = xno; then
! 1386: archiver_list_spec=
! 1387: else
! 1388: archiver_list_spec=$lt_cv_ar_at_file
! 1389: fi
! 1390: _LT_DECL([], [archiver_list_spec], [1],
! 1391: [How to feed a file listing to the archiver])
! 1392: ])# _LT_PROG_AR
! 1393:
! 1394:
1.1 misho 1395: # _LT_CMD_OLD_ARCHIVE
1396: # -------------------
1397: m4_defun([_LT_CMD_OLD_ARCHIVE],
1.1.1.2 ! misho 1398: [_LT_PROG_AR
1.1 misho 1399:
1400: AC_CHECK_TOOL(STRIP, strip, :)
1401: test -z "$STRIP" && STRIP=:
1402: _LT_DECL([], [STRIP], [1], [A symbol stripping program])
1403:
1404: AC_CHECK_TOOL(RANLIB, ranlib, :)
1405: test -z "$RANLIB" && RANLIB=:
1406: _LT_DECL([], [RANLIB], [1],
1407: [Commands used to install an old-style archive])
1408:
1409: # Determine commands to create old-style static archives.
1410: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
1411: old_postinstall_cmds='chmod 644 $oldlib'
1412: old_postuninstall_cmds=
1413:
1414: if test -n "$RANLIB"; then
1415: case $host_os in
1416: openbsd*)
1417: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
1418: ;;
1419: *)
1420: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
1421: ;;
1422: esac
1423: old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
1424: fi
1425:
1426: case $host_os in
1427: darwin*)
1428: lock_old_archive_extraction=yes ;;
1429: *)
1430: lock_old_archive_extraction=no ;;
1431: esac
1432: _LT_DECL([], [old_postinstall_cmds], [2])
1433: _LT_DECL([], [old_postuninstall_cmds], [2])
1434: _LT_TAGDECL([], [old_archive_cmds], [2],
1435: [Commands used to build an old-style archive])
1436: _LT_DECL([], [lock_old_archive_extraction], [0],
1437: [Whether to use a lock for old archive extraction])
1438: ])# _LT_CMD_OLD_ARCHIVE
1439:
1440:
1441: # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1442: # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
1443: # ----------------------------------------------------------------
1444: # Check whether the given compiler option works
1445: AC_DEFUN([_LT_COMPILER_OPTION],
1446: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1447: m4_require([_LT_DECL_SED])dnl
1448: AC_CACHE_CHECK([$1], [$2],
1449: [$2=no
1450: m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
1451: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1452: lt_compiler_flag="$3"
1453: # Insert the option either (1) after the last *FLAGS variable, or
1454: # (2) before a word containing "conftest.", or (3) at the end.
1455: # Note that $ac_compile itself does not contain backslashes and begins
1456: # with a dollar sign (not a hyphen), so the echo should work correctly.
1457: # The option is referenced via a variable to avoid confusing sed.
1458: lt_compile=`echo "$ac_compile" | $SED \
1459: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1460: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1461: -e 's:$: $lt_compiler_flag:'`
1462: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1463: (eval "$lt_compile" 2>conftest.err)
1464: ac_status=$?
1465: cat conftest.err >&AS_MESSAGE_LOG_FD
1466: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1467: if (exit $ac_status) && test -s "$ac_outfile"; then
1468: # The compiler can only warn and ignore the option if not recognized
1469: # So say no if there are warnings other than the usual output.
1470: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
1471: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1472: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
1473: $2=yes
1474: fi
1475: fi
1476: $RM conftest*
1477: ])
1478:
1479: if test x"[$]$2" = xyes; then
1480: m4_if([$5], , :, [$5])
1481: else
1482: m4_if([$6], , :, [$6])
1483: fi
1484: ])# _LT_COMPILER_OPTION
1485:
1486: # Old name:
1487: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
1488: dnl aclocal-1.4 backwards compatibility:
1489: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
1490:
1491:
1492: # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1493: # [ACTION-SUCCESS], [ACTION-FAILURE])
1494: # ----------------------------------------------------
1495: # Check whether the given linker option works
1496: AC_DEFUN([_LT_LINKER_OPTION],
1497: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1498: m4_require([_LT_DECL_SED])dnl
1499: AC_CACHE_CHECK([$1], [$2],
1500: [$2=no
1501: save_LDFLAGS="$LDFLAGS"
1502: LDFLAGS="$LDFLAGS $3"
1503: echo "$lt_simple_link_test_code" > conftest.$ac_ext
1504: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
1505: # The linker can only warn and ignore the option if not recognized
1506: # So say no if there are warnings
1507: if test -s conftest.err; then
1508: # Append any errors to the config.log.
1509: cat conftest.err 1>&AS_MESSAGE_LOG_FD
1510: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
1511: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1512: if diff conftest.exp conftest.er2 >/dev/null; then
1513: $2=yes
1514: fi
1515: else
1516: $2=yes
1517: fi
1518: fi
1519: $RM -r conftest*
1520: LDFLAGS="$save_LDFLAGS"
1521: ])
1522:
1523: if test x"[$]$2" = xyes; then
1524: m4_if([$4], , :, [$4])
1525: else
1526: m4_if([$5], , :, [$5])
1527: fi
1528: ])# _LT_LINKER_OPTION
1529:
1530: # Old name:
1531: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
1532: dnl aclocal-1.4 backwards compatibility:
1533: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
1534:
1535:
1536: # LT_CMD_MAX_LEN
1537: #---------------
1538: AC_DEFUN([LT_CMD_MAX_LEN],
1539: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1540: # find the maximum length of command line arguments
1541: AC_MSG_CHECKING([the maximum length of command line arguments])
1542: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
1543: i=0
1544: teststring="ABCD"
1545:
1546: case $build_os in
1547: msdosdjgpp*)
1548: # On DJGPP, this test can blow up pretty badly due to problems in libc
1549: # (any single argument exceeding 2000 bytes causes a buffer overrun
1550: # during glob expansion). Even if it were fixed, the result of this
1551: # check would be larger than it should be.
1552: lt_cv_sys_max_cmd_len=12288; # 12K is about right
1553: ;;
1554:
1555: gnu*)
1556: # Under GNU Hurd, this test is not required because there is
1557: # no limit to the length of command line arguments.
1558: # Libtool will interpret -1 as no limit whatsoever
1559: lt_cv_sys_max_cmd_len=-1;
1560: ;;
1561:
1562: cygwin* | mingw* | cegcc*)
1563: # On Win9x/ME, this test blows up -- it succeeds, but takes
1564: # about 5 minutes as the teststring grows exponentially.
1565: # Worse, since 9x/ME are not pre-emptively multitasking,
1566: # you end up with a "frozen" computer, even though with patience
1567: # the test eventually succeeds (with a max line length of 256k).
1568: # Instead, let's just punt: use the minimum linelength reported by
1569: # all of the supported platforms: 8192 (on NT/2K/XP).
1570: lt_cv_sys_max_cmd_len=8192;
1571: ;;
1572:
1573: mint*)
1574: # On MiNT this can take a long time and run out of memory.
1575: lt_cv_sys_max_cmd_len=8192;
1576: ;;
1577:
1578: amigaos*)
1579: # On AmigaOS with pdksh, this test takes hours, literally.
1580: # So we just punt and use a minimum line length of 8192.
1581: lt_cv_sys_max_cmd_len=8192;
1582: ;;
1583:
1584: netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
1585: # This has been around since 386BSD, at least. Likely further.
1586: if test -x /sbin/sysctl; then
1587: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
1588: elif test -x /usr/sbin/sysctl; then
1589: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
1590: else
1591: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
1592: fi
1593: # And add a safety zone
1594: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1595: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1596: ;;
1597:
1598: interix*)
1599: # We know the value 262144 and hardcode it with a safety zone (like BSD)
1600: lt_cv_sys_max_cmd_len=196608
1601: ;;
1602:
1603: osf*)
1604: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
1605: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
1606: # nice to cause kernel panics so lets avoid the loop below.
1607: # First set a reasonable default.
1608: lt_cv_sys_max_cmd_len=16384
1609: #
1610: if test -x /sbin/sysconfig; then
1611: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
1612: *1*) lt_cv_sys_max_cmd_len=-1 ;;
1613: esac
1614: fi
1615: ;;
1616: sco3.2v5*)
1617: lt_cv_sys_max_cmd_len=102400
1618: ;;
1619: sysv5* | sco5v6* | sysv4.2uw2*)
1620: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
1621: if test -n "$kargmax"; then
1622: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
1623: else
1624: lt_cv_sys_max_cmd_len=32768
1625: fi
1626: ;;
1627: *)
1628: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
1629: if test -n "$lt_cv_sys_max_cmd_len"; then
1630: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1631: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1632: else
1633: # Make teststring a little bigger before we do anything with it.
1634: # a 1K string should be a reasonable start.
1635: for i in 1 2 3 4 5 6 7 8 ; do
1636: teststring=$teststring$teststring
1637: done
1638: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
1639: # If test is not a shell built-in, we'll probably end up computing a
1640: # maximum length that is only half of the actual maximum length, but
1641: # we can't tell.
1642: while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
1643: = "X$teststring$teststring"; } >/dev/null 2>&1 &&
1644: test $i != 17 # 1/2 MB should be enough
1645: do
1646: i=`expr $i + 1`
1647: teststring=$teststring$teststring
1648: done
1649: # Only check the string length outside the loop.
1650: lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
1651: teststring=
1652: # Add a significant safety factor because C++ compilers can tack on
1653: # massive amounts of additional arguments before passing them to the
1654: # linker. It appears as though 1/2 is a usable value.
1655: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
1656: fi
1657: ;;
1658: esac
1659: ])
1660: if test -n $lt_cv_sys_max_cmd_len ; then
1661: AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
1662: else
1663: AC_MSG_RESULT(none)
1664: fi
1665: max_cmd_len=$lt_cv_sys_max_cmd_len
1666: _LT_DECL([], [max_cmd_len], [0],
1667: [What is the maximum length of a command?])
1668: ])# LT_CMD_MAX_LEN
1669:
1670: # Old name:
1671: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
1672: dnl aclocal-1.4 backwards compatibility:
1673: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
1674:
1675:
1676: # _LT_HEADER_DLFCN
1677: # ----------------
1678: m4_defun([_LT_HEADER_DLFCN],
1679: [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
1680: ])# _LT_HEADER_DLFCN
1681:
1682:
1683: # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
1684: # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
1685: # ----------------------------------------------------------------
1686: m4_defun([_LT_TRY_DLOPEN_SELF],
1687: [m4_require([_LT_HEADER_DLFCN])dnl
1688: if test "$cross_compiling" = yes; then :
1689: [$4]
1690: else
1691: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
1692: lt_status=$lt_dlunknown
1693: cat > conftest.$ac_ext <<_LT_EOF
1694: [#line $LINENO "configure"
1695: #include "confdefs.h"
1696:
1697: #if HAVE_DLFCN_H
1698: #include <dlfcn.h>
1699: #endif
1700:
1701: #include <stdio.h>
1702:
1703: #ifdef RTLD_GLOBAL
1704: # define LT_DLGLOBAL RTLD_GLOBAL
1705: #else
1706: # ifdef DL_GLOBAL
1707: # define LT_DLGLOBAL DL_GLOBAL
1708: # else
1709: # define LT_DLGLOBAL 0
1710: # endif
1711: #endif
1712:
1713: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
1714: find out it does not work in some platform. */
1715: #ifndef LT_DLLAZY_OR_NOW
1716: # ifdef RTLD_LAZY
1717: # define LT_DLLAZY_OR_NOW RTLD_LAZY
1718: # else
1719: # ifdef DL_LAZY
1720: # define LT_DLLAZY_OR_NOW DL_LAZY
1721: # else
1722: # ifdef RTLD_NOW
1723: # define LT_DLLAZY_OR_NOW RTLD_NOW
1724: # else
1725: # ifdef DL_NOW
1726: # define LT_DLLAZY_OR_NOW DL_NOW
1727: # else
1728: # define LT_DLLAZY_OR_NOW 0
1729: # endif
1730: # endif
1731: # endif
1732: # endif
1733: #endif
1734:
1735: /* When -fvisbility=hidden is used, assume the code has been annotated
1736: correspondingly for the symbols needed. */
1737: #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
1.1.1.2 ! misho 1738: int fnord () __attribute__((visibility("default")));
1.1 misho 1739: #endif
1740:
1.1.1.2 ! misho 1741: int fnord () { return 42; }
1.1 misho 1742: int main ()
1743: {
1744: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
1745: int status = $lt_dlunknown;
1746:
1747: if (self)
1748: {
1749: if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
1750: else
1751: {
1752: if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
1753: else puts (dlerror ());
1754: }
1755: /* dlclose (self); */
1756: }
1757: else
1758: puts (dlerror ());
1759:
1760: return status;
1761: }]
1762: _LT_EOF
1763: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
1764: (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
1765: lt_status=$?
1766: case x$lt_status in
1767: x$lt_dlno_uscore) $1 ;;
1768: x$lt_dlneed_uscore) $2 ;;
1769: x$lt_dlunknown|x*) $3 ;;
1770: esac
1771: else :
1772: # compilation failed
1773: $3
1774: fi
1775: fi
1776: rm -fr conftest*
1777: ])# _LT_TRY_DLOPEN_SELF
1778:
1779:
1780: # LT_SYS_DLOPEN_SELF
1781: # ------------------
1782: AC_DEFUN([LT_SYS_DLOPEN_SELF],
1783: [m4_require([_LT_HEADER_DLFCN])dnl
1784: if test "x$enable_dlopen" != xyes; then
1785: enable_dlopen=unknown
1786: enable_dlopen_self=unknown
1787: enable_dlopen_self_static=unknown
1788: else
1789: lt_cv_dlopen=no
1790: lt_cv_dlopen_libs=
1791:
1792: case $host_os in
1793: beos*)
1794: lt_cv_dlopen="load_add_on"
1795: lt_cv_dlopen_libs=
1796: lt_cv_dlopen_self=yes
1797: ;;
1798:
1799: mingw* | pw32* | cegcc*)
1800: lt_cv_dlopen="LoadLibrary"
1801: lt_cv_dlopen_libs=
1802: ;;
1803:
1804: cygwin*)
1805: lt_cv_dlopen="dlopen"
1806: lt_cv_dlopen_libs=
1807: ;;
1808:
1809: darwin*)
1810: # if libdl is installed we need to link against it
1811: AC_CHECK_LIB([dl], [dlopen],
1812: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
1813: lt_cv_dlopen="dyld"
1814: lt_cv_dlopen_libs=
1815: lt_cv_dlopen_self=yes
1816: ])
1817: ;;
1818:
1819: *)
1820: AC_CHECK_FUNC([shl_load],
1821: [lt_cv_dlopen="shl_load"],
1822: [AC_CHECK_LIB([dld], [shl_load],
1823: [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
1824: [AC_CHECK_FUNC([dlopen],
1825: [lt_cv_dlopen="dlopen"],
1826: [AC_CHECK_LIB([dl], [dlopen],
1827: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
1828: [AC_CHECK_LIB([svld], [dlopen],
1829: [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
1830: [AC_CHECK_LIB([dld], [dld_link],
1831: [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
1832: ])
1833: ])
1834: ])
1835: ])
1836: ])
1837: ;;
1838: esac
1839:
1840: if test "x$lt_cv_dlopen" != xno; then
1841: enable_dlopen=yes
1842: else
1843: enable_dlopen=no
1844: fi
1845:
1846: case $lt_cv_dlopen in
1847: dlopen)
1848: save_CPPFLAGS="$CPPFLAGS"
1849: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
1850:
1851: save_LDFLAGS="$LDFLAGS"
1852: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
1853:
1854: save_LIBS="$LIBS"
1855: LIBS="$lt_cv_dlopen_libs $LIBS"
1856:
1857: AC_CACHE_CHECK([whether a program can dlopen itself],
1858: lt_cv_dlopen_self, [dnl
1859: _LT_TRY_DLOPEN_SELF(
1860: lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
1861: lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
1862: ])
1863:
1864: if test "x$lt_cv_dlopen_self" = xyes; then
1865: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
1866: AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
1867: lt_cv_dlopen_self_static, [dnl
1868: _LT_TRY_DLOPEN_SELF(
1869: lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
1870: lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
1871: ])
1872: fi
1873:
1874: CPPFLAGS="$save_CPPFLAGS"
1875: LDFLAGS="$save_LDFLAGS"
1876: LIBS="$save_LIBS"
1877: ;;
1878: esac
1879:
1880: case $lt_cv_dlopen_self in
1881: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
1882: *) enable_dlopen_self=unknown ;;
1883: esac
1884:
1885: case $lt_cv_dlopen_self_static in
1886: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
1887: *) enable_dlopen_self_static=unknown ;;
1888: esac
1889: fi
1890: _LT_DECL([dlopen_support], [enable_dlopen], [0],
1891: [Whether dlopen is supported])
1892: _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
1893: [Whether dlopen of programs is supported])
1894: _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
1895: [Whether dlopen of statically linked programs is supported])
1896: ])# LT_SYS_DLOPEN_SELF
1897:
1898: # Old name:
1899: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
1900: dnl aclocal-1.4 backwards compatibility:
1901: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
1902:
1903:
1904: # _LT_COMPILER_C_O([TAGNAME])
1905: # ---------------------------
1906: # Check to see if options -c and -o are simultaneously supported by compiler.
1907: # This macro does not hard code the compiler like AC_PROG_CC_C_O.
1908: m4_defun([_LT_COMPILER_C_O],
1909: [m4_require([_LT_DECL_SED])dnl
1910: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1911: m4_require([_LT_TAG_COMPILER])dnl
1912: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
1913: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
1914: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
1915: $RM -r conftest 2>/dev/null
1916: mkdir conftest
1917: cd conftest
1918: mkdir out
1919: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1920:
1921: lt_compiler_flag="-o out/conftest2.$ac_objext"
1922: # Insert the option either (1) after the last *FLAGS variable, or
1923: # (2) before a word containing "conftest.", or (3) at the end.
1924: # Note that $ac_compile itself does not contain backslashes and begins
1925: # with a dollar sign (not a hyphen), so the echo should work correctly.
1926: lt_compile=`echo "$ac_compile" | $SED \
1927: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1928: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1929: -e 's:$: $lt_compiler_flag:'`
1930: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1931: (eval "$lt_compile" 2>out/conftest.err)
1932: ac_status=$?
1933: cat out/conftest.err >&AS_MESSAGE_LOG_FD
1934: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1935: if (exit $ac_status) && test -s out/conftest2.$ac_objext
1936: then
1937: # The compiler can only warn and ignore the option if not recognized
1938: # So say no if there are warnings
1939: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
1940: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
1941: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
1942: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
1943: fi
1944: fi
1945: chmod u+w . 2>&AS_MESSAGE_LOG_FD
1946: $RM conftest*
1947: # SGI C++ compiler will create directory out/ii_files/ for
1948: # template instantiation
1949: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
1950: $RM out/* && rmdir out
1951: cd ..
1952: $RM -r conftest
1953: $RM conftest*
1954: ])
1955: _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
1956: [Does compiler simultaneously support -c and -o options?])
1957: ])# _LT_COMPILER_C_O
1958:
1959:
1960: # _LT_COMPILER_FILE_LOCKS([TAGNAME])
1961: # ----------------------------------
1962: # Check to see if we can do hard links to lock some files if needed
1963: m4_defun([_LT_COMPILER_FILE_LOCKS],
1964: [m4_require([_LT_ENABLE_LOCK])dnl
1965: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1966: _LT_COMPILER_C_O([$1])
1967:
1968: hard_links="nottested"
1969: if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
1970: # do not overwrite the value of need_locks provided by the user
1971: AC_MSG_CHECKING([if we can lock with hard links])
1972: hard_links=yes
1973: $RM conftest*
1974: ln conftest.a conftest.b 2>/dev/null && hard_links=no
1975: touch conftest.a
1976: ln conftest.a conftest.b 2>&5 || hard_links=no
1977: ln conftest.a conftest.b 2>/dev/null && hard_links=no
1978: AC_MSG_RESULT([$hard_links])
1979: if test "$hard_links" = no; then
1980: AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
1981: need_locks=warn
1982: fi
1983: else
1984: need_locks=no
1985: fi
1986: _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
1987: ])# _LT_COMPILER_FILE_LOCKS
1988:
1989:
1990: # _LT_CHECK_OBJDIR
1991: # ----------------
1992: m4_defun([_LT_CHECK_OBJDIR],
1993: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
1994: [rm -f .libs 2>/dev/null
1995: mkdir .libs 2>/dev/null
1996: if test -d .libs; then
1997: lt_cv_objdir=.libs
1998: else
1999: # MS-DOS does not allow filenames that begin with a dot.
2000: lt_cv_objdir=_libs
2001: fi
2002: rmdir .libs 2>/dev/null])
2003: objdir=$lt_cv_objdir
2004: _LT_DECL([], [objdir], [0],
2005: [The name of the directory that contains temporary libtool files])dnl
2006: m4_pattern_allow([LT_OBJDIR])dnl
2007: AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
2008: [Define to the sub-directory in which libtool stores uninstalled libraries.])
2009: ])# _LT_CHECK_OBJDIR
2010:
2011:
2012: # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2013: # --------------------------------------
2014: # Check hardcoding attributes.
2015: m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
2016: [AC_MSG_CHECKING([how to hardcode library paths into programs])
2017: _LT_TAGVAR(hardcode_action, $1)=
2018: if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
2019: test -n "$_LT_TAGVAR(runpath_var, $1)" ||
2020: test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
2021:
2022: # We can hardcode non-existent directories.
2023: if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
2024: # If the only mechanism to avoid hardcoding is shlibpath_var, we
2025: # have to relink, otherwise we might link with an installed library
2026: # when we should be linking with a yet-to-be-installed one
2027: ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
2028: test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
2029: # Linking always hardcodes the temporary library directory.
2030: _LT_TAGVAR(hardcode_action, $1)=relink
2031: else
2032: # We can link without hardcoding, and we can hardcode nonexisting dirs.
2033: _LT_TAGVAR(hardcode_action, $1)=immediate
2034: fi
2035: else
2036: # We cannot hardcode anything, or else we can only hardcode existing
2037: # directories.
2038: _LT_TAGVAR(hardcode_action, $1)=unsupported
2039: fi
2040: AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
2041:
2042: if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
2043: test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
2044: # Fast installation is not supported
2045: enable_fast_install=no
2046: elif test "$shlibpath_overrides_runpath" = yes ||
2047: test "$enable_shared" = no; then
2048: # Fast installation is not necessary
2049: enable_fast_install=needless
2050: fi
2051: _LT_TAGDECL([], [hardcode_action], [0],
2052: [How to hardcode a shared library path into an executable])
2053: ])# _LT_LINKER_HARDCODE_LIBPATH
2054:
2055:
2056: # _LT_CMD_STRIPLIB
2057: # ----------------
2058: m4_defun([_LT_CMD_STRIPLIB],
2059: [m4_require([_LT_DECL_EGREP])
2060: striplib=
2061: old_striplib=
2062: AC_MSG_CHECKING([whether stripping libraries is possible])
2063: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
2064: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
2065: test -z "$striplib" && striplib="$STRIP --strip-unneeded"
2066: AC_MSG_RESULT([yes])
2067: else
2068: # FIXME - insert some real tests, host_os isn't really good enough
2069: case $host_os in
2070: darwin*)
2071: if test -n "$STRIP" ; then
2072: striplib="$STRIP -x"
2073: old_striplib="$STRIP -S"
2074: AC_MSG_RESULT([yes])
2075: else
2076: AC_MSG_RESULT([no])
2077: fi
2078: ;;
2079: *)
2080: AC_MSG_RESULT([no])
2081: ;;
2082: esac
2083: fi
2084: _LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
2085: _LT_DECL([], [striplib], [1])
2086: ])# _LT_CMD_STRIPLIB
2087:
2088:
2089: # _LT_SYS_DYNAMIC_LINKER([TAG])
2090: # -----------------------------
2091: # PORTME Fill in your ld.so characteristics
2092: m4_defun([_LT_SYS_DYNAMIC_LINKER],
2093: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
2094: m4_require([_LT_DECL_EGREP])dnl
2095: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2096: m4_require([_LT_DECL_OBJDUMP])dnl
2097: m4_require([_LT_DECL_SED])dnl
2098: m4_require([_LT_CHECK_SHELL_FEATURES])dnl
2099: AC_MSG_CHECKING([dynamic linker characteristics])
2100: m4_if([$1],
2101: [], [
2102: if test "$GCC" = yes; then
2103: case $host_os in
2104: darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
2105: *) lt_awk_arg="/^libraries:/" ;;
2106: esac
2107: case $host_os in
2108: mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
2109: *) lt_sed_strip_eq="s,=/,/,g" ;;
2110: esac
2111: lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
2112: case $lt_search_path_spec in
2113: *\;*)
2114: # if the path contains ";" then we assume it to be the separator
2115: # otherwise default to the standard path separator (i.e. ":") - it is
2116: # assumed that no part of a normal pathname contains ";" but that should
2117: # okay in the real world where ";" in dirpaths is itself problematic.
2118: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
2119: ;;
2120: *)
2121: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
2122: ;;
2123: esac
2124: # Ok, now we have the path, separated by spaces, we can step through it
2125: # and add multilib dir if necessary.
2126: lt_tmp_lt_search_path_spec=
2127: lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
2128: for lt_sys_path in $lt_search_path_spec; do
2129: if test -d "$lt_sys_path/$lt_multi_os_dir"; then
2130: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
2131: else
2132: test -d "$lt_sys_path" && \
2133: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
2134: fi
2135: done
2136: lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
2137: BEGIN {RS=" "; FS="/|\n";} {
2138: lt_foo="";
2139: lt_count=0;
2140: for (lt_i = NF; lt_i > 0; lt_i--) {
2141: if ($lt_i != "" && $lt_i != ".") {
2142: if ($lt_i == "..") {
2143: lt_count++;
2144: } else {
2145: if (lt_count == 0) {
2146: lt_foo="/" $lt_i lt_foo;
2147: } else {
2148: lt_count--;
2149: }
2150: }
2151: }
2152: }
2153: if (lt_foo != "") { lt_freq[[lt_foo]]++; }
2154: if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
2155: }'`
2156: # AWK program above erroneously prepends '/' to C:/dos/paths
2157: # for these hosts.
2158: case $host_os in
2159: mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
2160: $SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
2161: esac
2162: sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
2163: else
2164: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2165: fi])
2166: library_names_spec=
2167: libname_spec='lib$name'
2168: soname_spec=
2169: shrext_cmds=".so"
2170: postinstall_cmds=
2171: postuninstall_cmds=
2172: finish_cmds=
2173: finish_eval=
2174: shlibpath_var=
2175: shlibpath_overrides_runpath=unknown
2176: version_type=none
2177: dynamic_linker="$host_os ld.so"
2178: sys_lib_dlsearch_path_spec="/lib /usr/lib"
2179: need_lib_prefix=unknown
2180: hardcode_into_libs=no
2181:
2182: # when you set need_version to no, make sure it does not cause -set_version
2183: # flags to be left without arguments
2184: need_version=unknown
2185:
2186: case $host_os in
2187: aix3*)
2188: version_type=linux
2189: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
2190: shlibpath_var=LIBPATH
2191:
2192: # AIX 3 has no versioning support, so we append a major version to the name.
2193: soname_spec='${libname}${release}${shared_ext}$major'
2194: ;;
2195:
2196: aix[[4-9]]*)
2197: version_type=linux
2198: need_lib_prefix=no
2199: need_version=no
2200: hardcode_into_libs=yes
2201: if test "$host_cpu" = ia64; then
2202: # AIX 5 supports IA64
2203: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
2204: shlibpath_var=LD_LIBRARY_PATH
2205: else
2206: # With GCC up to 2.95.x, collect2 would create an import file
2207: # for dependence libraries. The import file would start with
2208: # the line `#! .'. This would cause the generated library to
2209: # depend on `.', always an invalid library. This was fixed in
2210: # development snapshots of GCC prior to 3.0.
2211: case $host_os in
2212: aix4 | aix4.[[01]] | aix4.[[01]].*)
2213: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
2214: echo ' yes '
2215: echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
2216: :
2217: else
2218: can_build_shared=no
2219: fi
2220: ;;
2221: esac
2222: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
2223: # soname into executable. Probably we can add versioning support to
2224: # collect2, so additional links can be useful in future.
2225: if test "$aix_use_runtimelinking" = yes; then
2226: # If using run time linking (on AIX 4.2 or later) use lib<name>.so
2227: # instead of lib<name>.a to let people know that these are not
2228: # typical AIX shared libraries.
2229: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2230: else
2231: # We preserve .a as extension for shared libraries through AIX4.2
2232: # and later when we are not doing run time linking.
2233: library_names_spec='${libname}${release}.a $libname.a'
2234: soname_spec='${libname}${release}${shared_ext}$major'
2235: fi
2236: shlibpath_var=LIBPATH
2237: fi
2238: ;;
2239:
2240: amigaos*)
2241: case $host_cpu in
2242: powerpc)
2243: # Since July 2007 AmigaOS4 officially supports .so libraries.
2244: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
2245: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2246: ;;
2247: m68k)
2248: library_names_spec='$libname.ixlibrary $libname.a'
2249: # Create ${libname}_ixlibrary.a entries in /sys/libs.
2250: 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 ${libname}_ixlibrary.a || exit 1; done'
2251: ;;
2252: esac
2253: ;;
2254:
2255: beos*)
2256: library_names_spec='${libname}${shared_ext}'
2257: dynamic_linker="$host_os ld.so"
2258: shlibpath_var=LIBRARY_PATH
2259: ;;
2260:
2261: bsdi[[45]]*)
2262: version_type=linux
2263: need_version=no
2264: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2265: soname_spec='${libname}${release}${shared_ext}$major'
2266: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
2267: shlibpath_var=LD_LIBRARY_PATH
2268: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
2269: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
2270: # the default ld.so.conf also contains /usr/contrib/lib and
2271: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
2272: # libtool to hard-code these into programs
2273: ;;
2274:
2275: cygwin* | mingw* | pw32* | cegcc*)
2276: version_type=windows
2277: shrext_cmds=".dll"
2278: need_version=no
2279: need_lib_prefix=no
2280:
1.1.1.2 ! misho 2281: case $GCC,$cc_basename in
! 2282: yes,*)
! 2283: # gcc
1.1 misho 2284: library_names_spec='$libname.dll.a'
2285: # DLL is installed to $(libdir)/../bin by postinstall_cmds
2286: postinstall_cmds='base_file=`basename \${file}`~
2287: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
2288: dldir=$destdir/`dirname \$dlpath`~
2289: test -d \$dldir || mkdir -p \$dldir~
2290: $install_prog $dir/$dlname \$dldir/$dlname~
2291: chmod a+x \$dldir/$dlname~
2292: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
2293: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
2294: fi'
2295: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2296: dlpath=$dir/\$dldll~
2297: $RM \$dlpath'
2298: shlibpath_overrides_runpath=yes
2299:
2300: case $host_os in
2301: cygwin*)
2302: # Cygwin DLLs use 'cyg' prefix rather than 'lib'
2303: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2304: m4_if([$1], [],[
2305: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
2306: ;;
2307: mingw* | cegcc*)
2308: # MinGW DLLs use traditional 'lib' prefix
2309: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2310: ;;
2311: pw32*)
2312: # pw32 DLLs use 'pw' prefix rather than 'lib'
2313: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2314: ;;
2315: esac
1.1.1.2 ! misho 2316: dynamic_linker='Win32 ld.exe'
! 2317: ;;
! 2318:
! 2319: *,cl*)
! 2320: # Native MSVC
! 2321: libname_spec='$name'
! 2322: soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
! 2323: library_names_spec='${libname}.dll.lib'
! 2324:
! 2325: case $build_os in
! 2326: mingw*)
! 2327: sys_lib_search_path_spec=
! 2328: lt_save_ifs=$IFS
! 2329: IFS=';'
! 2330: for lt_path in $LIB
! 2331: do
! 2332: IFS=$lt_save_ifs
! 2333: # Let DOS variable expansion print the short 8.3 style file name.
! 2334: lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
! 2335: sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
! 2336: done
! 2337: IFS=$lt_save_ifs
! 2338: # Convert to MSYS style.
! 2339: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
! 2340: ;;
! 2341: cygwin*)
! 2342: # Convert to unix form, then to dos form, then back to unix form
! 2343: # but this time dos style (no spaces!) so that the unix form looks
! 2344: # like /cygdrive/c/PROGRA~1:/cygdr...
! 2345: sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
! 2346: sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
! 2347: sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
! 2348: ;;
! 2349: *)
! 2350: sys_lib_search_path_spec="$LIB"
! 2351: if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
! 2352: # It is most probably a Windows format PATH.
! 2353: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
! 2354: else
! 2355: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
! 2356: fi
! 2357: # FIXME: find the short name or the path components, as spaces are
! 2358: # common. (e.g. "Program Files" -> "PROGRA~1")
! 2359: ;;
! 2360: esac
! 2361:
! 2362: # DLL is installed to $(libdir)/../bin by postinstall_cmds
! 2363: postinstall_cmds='base_file=`basename \${file}`~
! 2364: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
! 2365: dldir=$destdir/`dirname \$dlpath`~
! 2366: test -d \$dldir || mkdir -p \$dldir~
! 2367: $install_prog $dir/$dlname \$dldir/$dlname'
! 2368: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
! 2369: dlpath=$dir/\$dldll~
! 2370: $RM \$dlpath'
! 2371: shlibpath_overrides_runpath=yes
! 2372: dynamic_linker='Win32 link.exe'
1.1 misho 2373: ;;
2374:
2375: *)
1.1.1.2 ! misho 2376: # Assume MSVC wrapper
1.1 misho 2377: library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
1.1.1.2 ! misho 2378: dynamic_linker='Win32 ld.exe'
1.1 misho 2379: ;;
2380: esac
2381: # FIXME: first we should search . and the directory the executable is in
2382: shlibpath_var=PATH
2383: ;;
2384:
2385: darwin* | rhapsody*)
2386: dynamic_linker="$host_os dyld"
2387: version_type=darwin
2388: need_lib_prefix=no
2389: need_version=no
2390: library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
2391: soname_spec='${libname}${release}${major}$shared_ext'
2392: shlibpath_overrides_runpath=yes
2393: shlibpath_var=DYLD_LIBRARY_PATH
2394: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
2395: m4_if([$1], [],[
2396: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
2397: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
2398: ;;
2399:
2400: dgux*)
2401: version_type=linux
2402: need_lib_prefix=no
2403: need_version=no
2404: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
2405: soname_spec='${libname}${release}${shared_ext}$major'
2406: shlibpath_var=LD_LIBRARY_PATH
2407: ;;
2408:
2409: freebsd1*)
2410: dynamic_linker=no
2411: ;;
2412:
2413: freebsd* | dragonfly*)
2414: # DragonFly does not have aout. When/if they implement a new
2415: # versioning mechanism, adjust this.
2416: if test -x /usr/bin/objformat; then
2417: objformat=`/usr/bin/objformat`
2418: else
2419: case $host_os in
2420: freebsd[[123]]*) objformat=aout ;;
2421: *) objformat=elf ;;
2422: esac
2423: fi
2424: version_type=freebsd-$objformat
2425: case $version_type in
2426: freebsd-elf*)
2427: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
2428: need_version=no
2429: need_lib_prefix=no
2430: ;;
2431: freebsd-*)
2432: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
2433: need_version=yes
2434: ;;
2435: esac
2436: shlibpath_var=LD_LIBRARY_PATH
2437: case $host_os in
2438: freebsd2*)
2439: shlibpath_overrides_runpath=yes
2440: ;;
2441: freebsd3.[[01]]* | freebsdelf3.[[01]]*)
2442: shlibpath_overrides_runpath=yes
2443: hardcode_into_libs=yes
2444: ;;
2445: freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
2446: freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
2447: shlibpath_overrides_runpath=no
2448: hardcode_into_libs=yes
2449: ;;
2450: *) # from 4.6 on, and DragonFly
2451: shlibpath_overrides_runpath=yes
2452: hardcode_into_libs=yes
2453: ;;
2454: esac
2455: ;;
2456:
2457: gnu*)
2458: version_type=linux
2459: need_lib_prefix=no
2460: need_version=no
2461: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2462: soname_spec='${libname}${release}${shared_ext}$major'
2463: shlibpath_var=LD_LIBRARY_PATH
2464: hardcode_into_libs=yes
2465: ;;
2466:
2467: haiku*)
2468: version_type=linux
2469: need_lib_prefix=no
2470: need_version=no
2471: dynamic_linker="$host_os runtime_loader"
2472: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2473: soname_spec='${libname}${release}${shared_ext}$major'
2474: shlibpath_var=LIBRARY_PATH
2475: shlibpath_overrides_runpath=yes
2476: sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
2477: hardcode_into_libs=yes
2478: ;;
2479:
2480: hpux9* | hpux10* | hpux11*)
2481: # Give a soname corresponding to the major version so that dld.sl refuses to
2482: # link against other versions.
2483: version_type=sunos
2484: need_lib_prefix=no
2485: need_version=no
2486: case $host_cpu in
2487: ia64*)
2488: shrext_cmds='.so'
2489: hardcode_into_libs=yes
2490: dynamic_linker="$host_os dld.so"
2491: shlibpath_var=LD_LIBRARY_PATH
2492: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2493: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2494: soname_spec='${libname}${release}${shared_ext}$major'
2495: if test "X$HPUX_IA64_MODE" = X32; then
2496: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
2497: else
2498: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
2499: fi
2500: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2501: ;;
2502: hppa*64*)
2503: shrext_cmds='.sl'
2504: hardcode_into_libs=yes
2505: dynamic_linker="$host_os dld.sl"
2506: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
2507: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2508: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2509: soname_spec='${libname}${release}${shared_ext}$major'
2510: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
2511: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2512: ;;
2513: *)
2514: shrext_cmds='.sl'
2515: dynamic_linker="$host_os dld.sl"
2516: shlibpath_var=SHLIB_PATH
2517: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
2518: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2519: soname_spec='${libname}${release}${shared_ext}$major'
2520: ;;
2521: esac
2522: # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
2523: postinstall_cmds='chmod 555 $lib'
2524: # or fails outright, so override atomically:
2525: install_override_mode=555
2526: ;;
2527:
2528: interix[[3-9]]*)
2529: version_type=linux
2530: need_lib_prefix=no
2531: need_version=no
2532: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2533: soname_spec='${libname}${release}${shared_ext}$major'
2534: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
2535: shlibpath_var=LD_LIBRARY_PATH
2536: shlibpath_overrides_runpath=no
2537: hardcode_into_libs=yes
2538: ;;
2539:
2540: irix5* | irix6* | nonstopux*)
2541: case $host_os in
2542: nonstopux*) version_type=nonstopux ;;
2543: *)
2544: if test "$lt_cv_prog_gnu_ld" = yes; then
2545: version_type=linux
2546: else
2547: version_type=irix
2548: fi ;;
2549: esac
2550: need_lib_prefix=no
2551: need_version=no
2552: soname_spec='${libname}${release}${shared_ext}$major'
2553: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
2554: case $host_os in
2555: irix5* | nonstopux*)
2556: libsuff= shlibsuff=
2557: ;;
2558: *)
2559: case $LD in # libtool.m4 will add one of these switches to LD
2560: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
2561: libsuff= shlibsuff= libmagic=32-bit;;
2562: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
2563: libsuff=32 shlibsuff=N32 libmagic=N32;;
2564: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
2565: libsuff=64 shlibsuff=64 libmagic=64-bit;;
2566: *) libsuff= shlibsuff= libmagic=never-match;;
2567: esac
2568: ;;
2569: esac
2570: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
2571: shlibpath_overrides_runpath=no
2572: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
2573: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
2574: hardcode_into_libs=yes
2575: ;;
2576:
2577: # No shared lib support for Linux oldld, aout, or coff.
2578: linux*oldld* | linux*aout* | linux*coff*)
2579: dynamic_linker=no
2580: ;;
2581:
2582: # This must be Linux ELF.
2583: linux* | k*bsd*-gnu | kopensolaris*-gnu)
2584: version_type=linux
2585: need_lib_prefix=no
2586: need_version=no
2587: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2588: soname_spec='${libname}${release}${shared_ext}$major'
2589: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
2590: shlibpath_var=LD_LIBRARY_PATH
2591: shlibpath_overrides_runpath=no
2592:
2593: # Some binutils ld are patched to set DT_RUNPATH
2594: AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
2595: [lt_cv_shlibpath_overrides_runpath=no
2596: save_LDFLAGS=$LDFLAGS
2597: save_libdir=$libdir
2598: eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
2599: LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
2600: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
2601: [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
2602: [lt_cv_shlibpath_overrides_runpath=yes])])
2603: LDFLAGS=$save_LDFLAGS
2604: libdir=$save_libdir
2605: ])
2606: shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
2607:
2608: # This implies no fast_install, which is unacceptable.
2609: # Some rework will be needed to allow for fast_install
2610: # before this can be enabled.
2611: hardcode_into_libs=yes
2612:
2613: # Add ABI-specific directories to the system library path.
2614: sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
2615:
2616: # Append ld.so.conf contents to the search path
2617: if test -f /etc/ld.so.conf; then
2618: 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;/^$/d' | tr '\n' ' '`
2619: sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
2620:
2621: fi
2622:
2623: # We used to test for /lib/ld.so.1 and disable shared libraries on
2624: # powerpc, because MkLinux only supported shared libraries with the
2625: # GNU dynamic linker. Since this was broken with cross compilers,
2626: # most powerpc-linux boxes support dynamic linking these days and
2627: # people can always --disable-shared, the test was removed, and we
2628: # assume the GNU/Linux dynamic linker is in use.
2629: dynamic_linker='GNU/Linux ld.so'
2630: ;;
2631:
2632: netbsd*)
2633: version_type=sunos
2634: need_lib_prefix=no
2635: need_version=no
2636: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
2637: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2638: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2639: dynamic_linker='NetBSD (a.out) ld.so'
2640: else
2641: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
2642: soname_spec='${libname}${release}${shared_ext}$major'
2643: dynamic_linker='NetBSD ld.elf_so'
2644: fi
2645: shlibpath_var=LD_LIBRARY_PATH
2646: shlibpath_overrides_runpath=yes
2647: hardcode_into_libs=yes
2648: ;;
2649:
2650: newsos6)
2651: version_type=linux
2652: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2653: shlibpath_var=LD_LIBRARY_PATH
2654: shlibpath_overrides_runpath=yes
2655: ;;
2656:
2657: *nto* | *qnx*)
2658: version_type=qnx
2659: need_lib_prefix=no
2660: need_version=no
2661: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2662: soname_spec='${libname}${release}${shared_ext}$major'
2663: shlibpath_var=LD_LIBRARY_PATH
2664: shlibpath_overrides_runpath=no
2665: hardcode_into_libs=yes
2666: dynamic_linker='ldqnx.so'
2667: ;;
2668:
2669: openbsd*)
2670: version_type=sunos
2671: sys_lib_dlsearch_path_spec="/usr/lib"
2672: need_lib_prefix=no
2673: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
2674: case $host_os in
2675: openbsd3.3 | openbsd3.3.*) need_version=yes ;;
2676: *) need_version=no ;;
2677: esac
2678: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2679: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2680: shlibpath_var=LD_LIBRARY_PATH
2681: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
2682: case $host_os in
2683: openbsd2.[[89]] | openbsd2.[[89]].*)
2684: shlibpath_overrides_runpath=no
2685: ;;
2686: *)
2687: shlibpath_overrides_runpath=yes
2688: ;;
2689: esac
2690: else
2691: shlibpath_overrides_runpath=yes
2692: fi
2693: ;;
2694:
2695: os2*)
2696: libname_spec='$name'
2697: shrext_cmds=".dll"
2698: need_lib_prefix=no
2699: library_names_spec='$libname${shared_ext} $libname.a'
2700: dynamic_linker='OS/2 ld.exe'
2701: shlibpath_var=LIBPATH
2702: ;;
2703:
2704: osf3* | osf4* | osf5*)
2705: version_type=osf
2706: need_lib_prefix=no
2707: need_version=no
2708: soname_spec='${libname}${release}${shared_ext}$major'
2709: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2710: shlibpath_var=LD_LIBRARY_PATH
2711: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
2712: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
2713: ;;
2714:
2715: rdos*)
2716: dynamic_linker=no
2717: ;;
2718:
2719: solaris*)
2720: version_type=linux
2721: need_lib_prefix=no
2722: need_version=no
2723: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2724: soname_spec='${libname}${release}${shared_ext}$major'
2725: shlibpath_var=LD_LIBRARY_PATH
2726: shlibpath_overrides_runpath=yes
2727: hardcode_into_libs=yes
2728: # ldd complains unless libraries are executable
2729: postinstall_cmds='chmod +x $lib'
2730: ;;
2731:
2732: sunos4*)
2733: version_type=sunos
2734: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
2735: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
2736: shlibpath_var=LD_LIBRARY_PATH
2737: shlibpath_overrides_runpath=yes
2738: if test "$with_gnu_ld" = yes; then
2739: need_lib_prefix=no
2740: fi
2741: need_version=yes
2742: ;;
2743:
2744: sysv4 | sysv4.3*)
2745: version_type=linux
2746: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2747: soname_spec='${libname}${release}${shared_ext}$major'
2748: shlibpath_var=LD_LIBRARY_PATH
2749: case $host_vendor in
2750: sni)
2751: shlibpath_overrides_runpath=no
2752: need_lib_prefix=no
2753: runpath_var=LD_RUN_PATH
2754: ;;
2755: siemens)
2756: need_lib_prefix=no
2757: ;;
2758: motorola)
2759: need_lib_prefix=no
2760: need_version=no
2761: shlibpath_overrides_runpath=no
2762: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
2763: ;;
2764: esac
2765: ;;
2766:
2767: sysv4*MP*)
2768: if test -d /usr/nec ;then
2769: version_type=linux
2770: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
2771: soname_spec='$libname${shared_ext}.$major'
2772: shlibpath_var=LD_LIBRARY_PATH
2773: fi
2774: ;;
2775:
2776: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
2777: version_type=freebsd-elf
2778: need_lib_prefix=no
2779: need_version=no
2780: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
2781: soname_spec='${libname}${release}${shared_ext}$major'
2782: shlibpath_var=LD_LIBRARY_PATH
2783: shlibpath_overrides_runpath=yes
2784: hardcode_into_libs=yes
2785: if test "$with_gnu_ld" = yes; then
2786: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
2787: else
2788: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
2789: case $host_os in
2790: sco3.2v5*)
2791: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
2792: ;;
2793: esac
2794: fi
2795: sys_lib_dlsearch_path_spec='/usr/lib'
2796: ;;
2797:
2798: tpf*)
2799: # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
2800: version_type=linux
2801: need_lib_prefix=no
2802: need_version=no
2803: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2804: shlibpath_var=LD_LIBRARY_PATH
2805: shlibpath_overrides_runpath=no
2806: hardcode_into_libs=yes
2807: ;;
2808:
2809: uts4*)
2810: version_type=linux
2811: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2812: soname_spec='${libname}${release}${shared_ext}$major'
2813: shlibpath_var=LD_LIBRARY_PATH
2814: ;;
2815:
2816: *)
2817: dynamic_linker=no
2818: ;;
2819: esac
2820: AC_MSG_RESULT([$dynamic_linker])
2821: test "$dynamic_linker" = no && can_build_shared=no
2822:
2823: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
2824: if test "$GCC" = yes; then
2825: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
2826: fi
2827:
2828: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
2829: sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
2830: fi
2831: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
2832: sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
2833: fi
2834:
2835: _LT_DECL([], [variables_saved_for_relink], [1],
2836: [Variables whose values should be saved in libtool wrapper scripts and
2837: restored at link time])
2838: _LT_DECL([], [need_lib_prefix], [0],
2839: [Do we need the "lib" prefix for modules?])
2840: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
2841: _LT_DECL([], [version_type], [0], [Library versioning type])
2842: _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
2843: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
2844: _LT_DECL([], [shlibpath_overrides_runpath], [0],
2845: [Is shlibpath searched before the hard-coded library search path?])
2846: _LT_DECL([], [libname_spec], [1], [Format of library name prefix])
2847: _LT_DECL([], [library_names_spec], [1],
2848: [[List of archive names. First name is the real one, the rest are links.
2849: The last name is the one that the linker finds with -lNAME]])
2850: _LT_DECL([], [soname_spec], [1],
2851: [[The coded name of the library, if different from the real name]])
2852: _LT_DECL([], [install_override_mode], [1],
2853: [Permission mode override for installation of shared libraries])
2854: _LT_DECL([], [postinstall_cmds], [2],
2855: [Command to use after installation of a shared archive])
2856: _LT_DECL([], [postuninstall_cmds], [2],
2857: [Command to use after uninstallation of a shared archive])
2858: _LT_DECL([], [finish_cmds], [2],
2859: [Commands used to finish a libtool library installation in a directory])
2860: _LT_DECL([], [finish_eval], [1],
2861: [[As "finish_cmds", except a single script fragment to be evaled but
2862: not shown]])
2863: _LT_DECL([], [hardcode_into_libs], [0],
2864: [Whether we should hardcode library paths into libraries])
2865: _LT_DECL([], [sys_lib_search_path_spec], [2],
2866: [Compile-time system search path for libraries])
2867: _LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
2868: [Run-time system search path for libraries])
2869: ])# _LT_SYS_DYNAMIC_LINKER
2870:
2871:
2872: # _LT_PATH_TOOL_PREFIX(TOOL)
2873: # --------------------------
2874: # find a file program which can recognize shared library
2875: AC_DEFUN([_LT_PATH_TOOL_PREFIX],
2876: [m4_require([_LT_DECL_EGREP])dnl
2877: AC_MSG_CHECKING([for $1])
2878: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
2879: [case $MAGIC_CMD in
2880: [[\\/*] | ?:[\\/]*])
2881: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2882: ;;
2883: *)
2884: lt_save_MAGIC_CMD="$MAGIC_CMD"
2885: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2886: dnl $ac_dummy forces splitting on constant user-supplied paths.
2887: dnl POSIX.2 word splitting is done only on the output of word expansions,
2888: dnl not every word. This closes a longstanding sh security hole.
2889: ac_dummy="m4_if([$2], , $PATH, [$2])"
2890: for ac_dir in $ac_dummy; do
2891: IFS="$lt_save_ifs"
2892: test -z "$ac_dir" && ac_dir=.
2893: if test -f $ac_dir/$1; then
2894: lt_cv_path_MAGIC_CMD="$ac_dir/$1"
2895: if test -n "$file_magic_test_file"; then
2896: case $deplibs_check_method in
2897: "file_magic "*)
2898: file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
2899: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2900: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2901: $EGREP "$file_magic_regex" > /dev/null; then
2902: :
2903: else
2904: cat <<_LT_EOF 1>&2
2905:
2906: *** Warning: the command libtool uses to detect shared libraries,
2907: *** $file_magic_cmd, produces output that libtool cannot recognize.
2908: *** The result is that libtool may fail to recognize shared libraries
2909: *** as such. This will affect the creation of libtool libraries that
2910: *** depend on shared libraries, but programs linked with such libtool
2911: *** libraries will work regardless of this problem. Nevertheless, you
2912: *** may want to report the problem to your system manager and/or to
2913: *** bug-libtool@gnu.org
2914:
2915: _LT_EOF
2916: fi ;;
2917: esac
2918: fi
2919: break
2920: fi
2921: done
2922: IFS="$lt_save_ifs"
2923: MAGIC_CMD="$lt_save_MAGIC_CMD"
2924: ;;
2925: esac])
2926: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2927: if test -n "$MAGIC_CMD"; then
2928: AC_MSG_RESULT($MAGIC_CMD)
2929: else
2930: AC_MSG_RESULT(no)
2931: fi
2932: _LT_DECL([], [MAGIC_CMD], [0],
2933: [Used to examine libraries when file_magic_cmd begins with "file"])dnl
2934: ])# _LT_PATH_TOOL_PREFIX
2935:
2936: # Old name:
2937: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
2938: dnl aclocal-1.4 backwards compatibility:
2939: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
2940:
2941:
2942: # _LT_PATH_MAGIC
2943: # --------------
2944: # find a file program which can recognize a shared library
2945: m4_defun([_LT_PATH_MAGIC],
2946: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
2947: if test -z "$lt_cv_path_MAGIC_CMD"; then
2948: if test -n "$ac_tool_prefix"; then
2949: _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
2950: else
2951: MAGIC_CMD=:
2952: fi
2953: fi
2954: ])# _LT_PATH_MAGIC
2955:
2956:
2957: # LT_PATH_LD
2958: # ----------
2959: # find the pathname to the GNU or non-GNU linker
2960: AC_DEFUN([LT_PATH_LD],
2961: [AC_REQUIRE([AC_PROG_CC])dnl
2962: AC_REQUIRE([AC_CANONICAL_HOST])dnl
2963: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
2964: m4_require([_LT_DECL_SED])dnl
2965: m4_require([_LT_DECL_EGREP])dnl
2966: m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
2967:
2968: AC_ARG_WITH([gnu-ld],
2969: [AS_HELP_STRING([--with-gnu-ld],
2970: [assume the C compiler uses GNU ld @<:@default=no@:>@])],
2971: [test "$withval" = no || with_gnu_ld=yes],
2972: [with_gnu_ld=no])dnl
2973:
2974: ac_prog=ld
2975: if test "$GCC" = yes; then
2976: # Check if gcc -print-prog-name=ld gives a path.
2977: AC_MSG_CHECKING([for ld used by $CC])
2978: case $host in
2979: *-*-mingw*)
2980: # gcc leaves a trailing carriage return which upsets mingw
2981: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2982: *)
2983: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2984: esac
2985: case $ac_prog in
2986: # Accept absolute paths.
2987: [[\\/]]* | ?:[[\\/]]*)
2988: re_direlt='/[[^/]][[^/]]*/\.\./'
2989: # Canonicalize the pathname of ld
2990: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
2991: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
2992: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
2993: done
2994: test -z "$LD" && LD="$ac_prog"
2995: ;;
2996: "")
2997: # If it fails, then pretend we aren't using GCC.
2998: ac_prog=ld
2999: ;;
3000: *)
3001: # If it is relative, then search for the first ld in PATH.
3002: with_gnu_ld=unknown
3003: ;;
3004: esac
3005: elif test "$with_gnu_ld" = yes; then
3006: AC_MSG_CHECKING([for GNU ld])
3007: else
3008: AC_MSG_CHECKING([for non-GNU ld])
3009: fi
3010: AC_CACHE_VAL(lt_cv_path_LD,
3011: [if test -z "$LD"; then
3012: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3013: for ac_dir in $PATH; do
3014: IFS="$lt_save_ifs"
3015: test -z "$ac_dir" && ac_dir=.
3016: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3017: lt_cv_path_LD="$ac_dir/$ac_prog"
3018: # Check to see if the program is GNU ld. I'd rather use --version,
3019: # but apparently some variants of GNU ld only accept -v.
3020: # Break only if it was the GNU/non-GNU ld that we prefer.
3021: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3022: *GNU* | *'with BFD'*)
3023: test "$with_gnu_ld" != no && break
3024: ;;
3025: *)
3026: test "$with_gnu_ld" != yes && break
3027: ;;
3028: esac
3029: fi
3030: done
3031: IFS="$lt_save_ifs"
3032: else
3033: lt_cv_path_LD="$LD" # Let the user override the test with a path.
3034: fi])
3035: LD="$lt_cv_path_LD"
3036: if test -n "$LD"; then
3037: AC_MSG_RESULT($LD)
3038: else
3039: AC_MSG_RESULT(no)
3040: fi
3041: test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
3042: _LT_PATH_LD_GNU
3043: AC_SUBST([LD])
3044:
3045: _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
3046: ])# LT_PATH_LD
3047:
3048: # Old names:
3049: AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
3050: AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
3051: dnl aclocal-1.4 backwards compatibility:
3052: dnl AC_DEFUN([AM_PROG_LD], [])
3053: dnl AC_DEFUN([AC_PROG_LD], [])
3054:
3055:
3056: # _LT_PATH_LD_GNU
3057: #- --------------
3058: m4_defun([_LT_PATH_LD_GNU],
3059: [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
3060: [# I'd rather use --version here, but apparently some GNU lds only accept -v.
3061: case `$LD -v 2>&1 </dev/null` in
3062: *GNU* | *'with BFD'*)
3063: lt_cv_prog_gnu_ld=yes
3064: ;;
3065: *)
3066: lt_cv_prog_gnu_ld=no
3067: ;;
3068: esac])
3069: with_gnu_ld=$lt_cv_prog_gnu_ld
3070: ])# _LT_PATH_LD_GNU
3071:
3072:
3073: # _LT_CMD_RELOAD
3074: # --------------
3075: # find reload flag for linker
3076: # -- PORTME Some linkers may need a different reload flag.
3077: m4_defun([_LT_CMD_RELOAD],
3078: [AC_CACHE_CHECK([for $LD option to reload object files],
3079: lt_cv_ld_reload_flag,
3080: [lt_cv_ld_reload_flag='-r'])
3081: reload_flag=$lt_cv_ld_reload_flag
3082: case $reload_flag in
3083: "" | " "*) ;;
3084: *) reload_flag=" $reload_flag" ;;
3085: esac
3086: reload_cmds='$LD$reload_flag -o $output$reload_objs'
3087: case $host_os in
1.1.1.2 ! misho 3088: cygwin* | mingw* | pw32* | cegcc*)
! 3089: if test "$GCC" != yes; then
! 3090: reload_cmds=false
! 3091: fi
! 3092: ;;
1.1 misho 3093: darwin*)
3094: if test "$GCC" = yes; then
3095: reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
3096: else
3097: reload_cmds='$LD$reload_flag -o $output$reload_objs'
3098: fi
3099: ;;
3100: esac
3101: _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
3102: _LT_TAGDECL([], [reload_cmds], [2])dnl
3103: ])# _LT_CMD_RELOAD
3104:
3105:
3106: # _LT_CHECK_MAGIC_METHOD
3107: # ----------------------
3108: # how to check for library dependencies
3109: # -- PORTME fill in with the dynamic library characteristics
3110: m4_defun([_LT_CHECK_MAGIC_METHOD],
3111: [m4_require([_LT_DECL_EGREP])
3112: m4_require([_LT_DECL_OBJDUMP])
3113: AC_CACHE_CHECK([how to recognize dependent libraries],
3114: lt_cv_deplibs_check_method,
3115: [lt_cv_file_magic_cmd='$MAGIC_CMD'
3116: lt_cv_file_magic_test_file=
3117: lt_cv_deplibs_check_method='unknown'
3118: # Need to set the preceding variable on all platforms that support
3119: # interlibrary dependencies.
3120: # 'none' -- dependencies not supported.
3121: # `unknown' -- same as none, but documents that we really don't know.
3122: # 'pass_all' -- all dependencies passed with no checks.
3123: # 'test_compile' -- check by making test program.
3124: # 'file_magic [[regex]]' -- check by looking for files in library path
3125: # which responds to the $file_magic_cmd with a given extended regex.
3126: # If you have `file' or equivalent on your system and you're not sure
3127: # whether `pass_all' will *always* work, you probably want this one.
3128:
3129: case $host_os in
3130: aix[[4-9]]*)
3131: lt_cv_deplibs_check_method=pass_all
3132: ;;
3133:
3134: beos*)
3135: lt_cv_deplibs_check_method=pass_all
3136: ;;
3137:
3138: bsdi[[45]]*)
3139: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
3140: lt_cv_file_magic_cmd='/usr/bin/file -L'
3141: lt_cv_file_magic_test_file=/shlib/libc.so
3142: ;;
3143:
3144: cygwin*)
3145: # func_win32_libid is a shell function defined in ltmain.sh
3146: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3147: lt_cv_file_magic_cmd='func_win32_libid'
3148: ;;
3149:
3150: mingw* | pw32*)
3151: # Base MSYS/MinGW do not provide the 'file' command needed by
3152: # func_win32_libid shell function, so use a weaker test based on 'objdump',
3153: # unless we find 'file', for example because we are cross-compiling.
3154: # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
3155: if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
3156: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3157: lt_cv_file_magic_cmd='func_win32_libid'
3158: else
3159: # Keep this pattern in sync with the one in func_win32_libid.
3160: lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
3161: lt_cv_file_magic_cmd='$OBJDUMP -f'
3162: fi
3163: ;;
3164:
3165: cegcc*)
3166: # use the weaker test based on 'objdump'. See mingw*.
3167: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
3168: lt_cv_file_magic_cmd='$OBJDUMP -f'
3169: ;;
3170:
3171: darwin* | rhapsody*)
3172: lt_cv_deplibs_check_method=pass_all
3173: ;;
3174:
3175: freebsd* | dragonfly*)
3176: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3177: case $host_cpu in
3178: i*86 )
3179: # Not sure whether the presence of OpenBSD here was a mistake.
3180: # Let's accept both of them until this is cleared up.
3181: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
3182: lt_cv_file_magic_cmd=/usr/bin/file
3183: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3184: ;;
3185: esac
3186: else
3187: lt_cv_deplibs_check_method=pass_all
3188: fi
3189: ;;
3190:
3191: gnu*)
3192: lt_cv_deplibs_check_method=pass_all
3193: ;;
3194:
3195: haiku*)
3196: lt_cv_deplibs_check_method=pass_all
3197: ;;
3198:
3199: hpux10.20* | hpux11*)
3200: lt_cv_file_magic_cmd=/usr/bin/file
3201: case $host_cpu in
3202: ia64*)
3203: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
3204: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3205: ;;
3206: hppa*64*)
3207: [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
3208: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3209: ;;
3210: *)
3211: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
3212: lt_cv_file_magic_test_file=/usr/lib/libc.sl
3213: ;;
3214: esac
3215: ;;
3216:
3217: interix[[3-9]]*)
3218: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3219: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
3220: ;;
3221:
3222: irix5* | irix6* | nonstopux*)
3223: case $LD in
3224: *-32|*"-32 ") libmagic=32-bit;;
3225: *-n32|*"-n32 ") libmagic=N32;;
3226: *-64|*"-64 ") libmagic=64-bit;;
3227: *) libmagic=never-match;;
3228: esac
3229: lt_cv_deplibs_check_method=pass_all
3230: ;;
3231:
3232: # This must be Linux ELF.
3233: linux* | k*bsd*-gnu | kopensolaris*-gnu)
3234: lt_cv_deplibs_check_method=pass_all
3235: ;;
3236:
3237: netbsd*)
3238: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3239: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3240: else
3241: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
3242: fi
3243: ;;
3244:
3245: newos6*)
3246: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
3247: lt_cv_file_magic_cmd=/usr/bin/file
3248: lt_cv_file_magic_test_file=/usr/lib/libnls.so
3249: ;;
3250:
3251: *nto* | *qnx*)
3252: lt_cv_deplibs_check_method=pass_all
3253: ;;
3254:
3255: openbsd*)
3256: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3257: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
3258: else
3259: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3260: fi
3261: ;;
3262:
3263: osf3* | osf4* | osf5*)
3264: lt_cv_deplibs_check_method=pass_all
3265: ;;
3266:
3267: rdos*)
3268: lt_cv_deplibs_check_method=pass_all
3269: ;;
3270:
3271: solaris*)
3272: lt_cv_deplibs_check_method=pass_all
3273: ;;
3274:
3275: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3276: lt_cv_deplibs_check_method=pass_all
3277: ;;
3278:
3279: sysv4 | sysv4.3*)
3280: case $host_vendor in
3281: motorola)
3282: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
3283: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3284: ;;
3285: ncr)
3286: lt_cv_deplibs_check_method=pass_all
3287: ;;
3288: sequent)
3289: lt_cv_file_magic_cmd='/bin/file'
3290: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
3291: ;;
3292: sni)
3293: lt_cv_file_magic_cmd='/bin/file'
3294: lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
3295: lt_cv_file_magic_test_file=/lib/libc.so
3296: ;;
3297: siemens)
3298: lt_cv_deplibs_check_method=pass_all
3299: ;;
3300: pc)
3301: lt_cv_deplibs_check_method=pass_all
3302: ;;
3303: esac
3304: ;;
3305:
3306: tpf*)
3307: lt_cv_deplibs_check_method=pass_all
3308: ;;
3309: esac
3310: ])
1.1.1.2 ! misho 3311:
! 3312: file_magic_glob=
! 3313: want_nocaseglob=no
! 3314: if test "$build" = "$host"; then
! 3315: case $host_os in
! 3316: mingw* | pw32*)
! 3317: if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
! 3318: want_nocaseglob=yes
! 3319: else
! 3320: file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
! 3321: fi
! 3322: ;;
! 3323: esac
! 3324: fi
! 3325:
1.1 misho 3326: file_magic_cmd=$lt_cv_file_magic_cmd
3327: deplibs_check_method=$lt_cv_deplibs_check_method
3328: test -z "$deplibs_check_method" && deplibs_check_method=unknown
3329:
3330: _LT_DECL([], [deplibs_check_method], [1],
3331: [Method to check whether dependent libraries are shared objects])
3332: _LT_DECL([], [file_magic_cmd], [1],
1.1.1.2 ! misho 3333: [Command to use when deplibs_check_method = "file_magic"])
! 3334: _LT_DECL([], [file_magic_glob], [1],
! 3335: [How to find potential files when deplibs_check_method = "file_magic"])
! 3336: _LT_DECL([], [want_nocaseglob], [1],
! 3337: [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
1.1 misho 3338: ])# _LT_CHECK_MAGIC_METHOD
3339:
3340:
3341: # LT_PATH_NM
3342: # ----------
3343: # find the pathname to a BSD- or MS-compatible name lister
3344: AC_DEFUN([LT_PATH_NM],
3345: [AC_REQUIRE([AC_PROG_CC])dnl
3346: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
3347: [if test -n "$NM"; then
3348: # Let the user override the test.
3349: lt_cv_path_NM="$NM"
3350: else
3351: lt_nm_to_check="${ac_tool_prefix}nm"
3352: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3353: lt_nm_to_check="$lt_nm_to_check nm"
3354: fi
3355: for lt_tmp_nm in $lt_nm_to_check; do
3356: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3357: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3358: IFS="$lt_save_ifs"
3359: test -z "$ac_dir" && ac_dir=.
3360: tmp_nm="$ac_dir/$lt_tmp_nm"
3361: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3362: # Check to see if the nm accepts a BSD-compat flag.
3363: # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3364: # nm: unknown option "B" ignored
3365: # Tru64's nm complains that /dev/null is an invalid object file
3366: case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3367: */dev/null* | *'Invalid file or object type'*)
3368: lt_cv_path_NM="$tmp_nm -B"
3369: break
3370: ;;
3371: *)
3372: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3373: */dev/null*)
3374: lt_cv_path_NM="$tmp_nm -p"
3375: break
3376: ;;
3377: *)
3378: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3379: continue # so that we can try to find one that supports BSD flags
3380: ;;
3381: esac
3382: ;;
3383: esac
3384: fi
3385: done
3386: IFS="$lt_save_ifs"
3387: done
3388: : ${lt_cv_path_NM=no}
3389: fi])
3390: if test "$lt_cv_path_NM" != "no"; then
3391: NM="$lt_cv_path_NM"
3392: else
3393: # Didn't find any BSD compatible name lister, look for dumpbin.
3394: if test -n "$DUMPBIN"; then :
3395: # Let the user override the test.
3396: else
3397: AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
3398: case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
3399: *COFF*)
3400: DUMPBIN="$DUMPBIN -symbols"
3401: ;;
3402: *)
3403: DUMPBIN=:
3404: ;;
3405: esac
3406: fi
3407: AC_SUBST([DUMPBIN])
3408: if test "$DUMPBIN" != ":"; then
3409: NM="$DUMPBIN"
3410: fi
3411: fi
3412: test -z "$NM" && NM=nm
3413: AC_SUBST([NM])
3414: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
3415:
3416: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
3417: [lt_cv_nm_interface="BSD nm"
3418: echo "int some_variable = 0;" > conftest.$ac_ext
3419: (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
3420: (eval "$ac_compile" 2>conftest.err)
3421: cat conftest.err >&AS_MESSAGE_LOG_FD
3422: (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
3423: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
3424: cat conftest.err >&AS_MESSAGE_LOG_FD
3425: (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
3426: cat conftest.out >&AS_MESSAGE_LOG_FD
3427: if $GREP 'External.*some_variable' conftest.out > /dev/null; then
3428: lt_cv_nm_interface="MS dumpbin"
3429: fi
3430: rm -f conftest*])
3431: ])# LT_PATH_NM
3432:
3433: # Old names:
3434: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
3435: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
3436: dnl aclocal-1.4 backwards compatibility:
3437: dnl AC_DEFUN([AM_PROG_NM], [])
3438: dnl AC_DEFUN([AC_PROG_NM], [])
3439:
1.1.1.2 ! misho 3440: # _LT_CHECK_SHAREDLIB_FROM_LINKLIB
! 3441: # --------------------------------
! 3442: # how to determine the name of the shared library
! 3443: # associated with a specific link library.
! 3444: # -- PORTME fill in with the dynamic library characteristics
! 3445: m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
! 3446: [m4_require([_LT_DECL_EGREP])
! 3447: m4_require([_LT_DECL_OBJDUMP])
! 3448: m4_require([_LT_DECL_DLLTOOL])
! 3449: AC_CACHE_CHECK([how to associate runtime and link libraries],
! 3450: lt_cv_sharedlib_from_linklib_cmd,
! 3451: [lt_cv_sharedlib_from_linklib_cmd='unknown'
! 3452:
! 3453: case $host_os in
! 3454: cygwin* | mingw* | pw32* | cegcc*)
! 3455: # two different shell functions defined in ltmain.sh
! 3456: # decide which to use based on capabilities of $DLLTOOL
! 3457: case `$DLLTOOL --help 2>&1` in
! 3458: *--identify-strict*)
! 3459: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
! 3460: ;;
! 3461: *)
! 3462: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
! 3463: ;;
! 3464: esac
! 3465: ;;
! 3466: *)
! 3467: # fallback: assume linklib IS sharedlib
! 3468: lt_cv_sharedlib_from_linklib_cmd="$ECHO"
! 3469: ;;
! 3470: esac
! 3471: ])
! 3472: sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
! 3473: test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
! 3474:
! 3475: _LT_DECL([], [sharedlib_from_linklib_cmd], [1],
! 3476: [Command to associate shared and link libraries])
! 3477: ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
! 3478:
! 3479:
! 3480: # _LT_PATH_MANIFEST_TOOL
! 3481: # ----------------------
! 3482: # locate the manifest tool
! 3483: m4_defun([_LT_PATH_MANIFEST_TOOL],
! 3484: [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
! 3485: test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
! 3486: AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
! 3487: [lt_cv_path_mainfest_tool=no
! 3488: echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
! 3489: $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
! 3490: cat conftest.err >&AS_MESSAGE_LOG_FD
! 3491: if $GREP 'Manifest Tool' conftest.out > /dev/null; then
! 3492: lt_cv_path_mainfest_tool=yes
! 3493: fi
! 3494: rm -f conftest*])
! 3495: if test "x$lt_cv_path_mainfest_tool" != xyes; then
! 3496: MANIFEST_TOOL=:
! 3497: fi
! 3498: _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
! 3499: ])# _LT_PATH_MANIFEST_TOOL
! 3500:
1.1 misho 3501:
3502: # LT_LIB_M
3503: # --------
3504: # check for math library
3505: AC_DEFUN([LT_LIB_M],
3506: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3507: LIBM=
3508: case $host in
3509: *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
3510: # These system don't have libm, or don't need it
3511: ;;
3512: *-ncr-sysv4.3*)
3513: AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
3514: AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
3515: ;;
3516: *)
3517: AC_CHECK_LIB(m, cos, LIBM="-lm")
3518: ;;
3519: esac
3520: AC_SUBST([LIBM])
3521: ])# LT_LIB_M
3522:
3523: # Old name:
3524: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
3525: dnl aclocal-1.4 backwards compatibility:
3526: dnl AC_DEFUN([AC_CHECK_LIBM], [])
3527:
3528:
3529: # _LT_COMPILER_NO_RTTI([TAGNAME])
3530: # -------------------------------
3531: m4_defun([_LT_COMPILER_NO_RTTI],
3532: [m4_require([_LT_TAG_COMPILER])dnl
3533:
3534: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
3535:
3536: if test "$GCC" = yes; then
3537: case $cc_basename in
3538: nvcc*)
3539: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
3540: *)
3541: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
3542: esac
3543:
3544: _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
3545: lt_cv_prog_compiler_rtti_exceptions,
3546: [-fno-rtti -fno-exceptions], [],
3547: [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
3548: fi
3549: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
3550: [Compiler flag to turn off builtin functions])
3551: ])# _LT_COMPILER_NO_RTTI
3552:
3553:
3554: # _LT_CMD_GLOBAL_SYMBOLS
3555: # ----------------------
3556: m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
3557: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3558: AC_REQUIRE([AC_PROG_CC])dnl
3559: AC_REQUIRE([AC_PROG_AWK])dnl
3560: AC_REQUIRE([LT_PATH_NM])dnl
3561: AC_REQUIRE([LT_PATH_LD])dnl
3562: m4_require([_LT_DECL_SED])dnl
3563: m4_require([_LT_DECL_EGREP])dnl
3564: m4_require([_LT_TAG_COMPILER])dnl
3565:
3566: # Check for command to grab the raw symbol name followed by C symbol from nm.
3567: AC_MSG_CHECKING([command to parse $NM output from $compiler object])
3568: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
3569: [
3570: # These are sane defaults that work on at least a few old systems.
3571: # [They come from Ultrix. What could be older than Ultrix?!! ;)]
3572:
3573: # Character class describing NM global symbol codes.
3574: symcode='[[BCDEGRST]]'
3575:
3576: # Regexp to match symbols that can be accessed directly from C.
3577: sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
3578:
3579: # Define system-specific variables.
3580: case $host_os in
3581: aix*)
3582: symcode='[[BCDT]]'
3583: ;;
3584: cygwin* | mingw* | pw32* | cegcc*)
3585: symcode='[[ABCDGISTW]]'
3586: ;;
3587: hpux*)
3588: if test "$host_cpu" = ia64; then
3589: symcode='[[ABCDEGRST]]'
3590: fi
3591: ;;
3592: irix* | nonstopux*)
3593: symcode='[[BCDEGRST]]'
3594: ;;
3595: osf*)
3596: symcode='[[BCDEGQRST]]'
3597: ;;
3598: solaris*)
3599: symcode='[[BDRT]]'
3600: ;;
3601: sco3.2v5*)
3602: symcode='[[DT]]'
3603: ;;
3604: sysv4.2uw2*)
3605: symcode='[[DT]]'
3606: ;;
3607: sysv5* | sco5v6* | unixware* | OpenUNIX*)
3608: symcode='[[ABDT]]'
3609: ;;
3610: sysv4)
3611: symcode='[[DFNSTU]]'
3612: ;;
3613: esac
3614:
3615: # If we're using GNU nm, then use its standard symbol codes.
3616: case `$NM -V 2>&1` in
3617: *GNU* | *'with BFD'*)
3618: symcode='[[ABCDGIRSTW]]' ;;
3619: esac
3620:
3621: # Transform an extracted symbol line into a proper C declaration.
3622: # Some systems (esp. on ia64) link data and code symbols differently,
3623: # so use this general approach.
3624: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
3625:
3626: # Transform an extracted symbol line into symbol name and symbol address
1.1.1.2 ! misho 3627: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
! 3628: 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'"
1.1 misho 3629:
3630: # Handle CRLF in mingw tool chain
3631: opt_cr=
3632: case $build_os in
3633: mingw*)
3634: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
3635: ;;
3636: esac
3637:
3638: # Try without a prefix underscore, then with it.
3639: for ac_symprfx in "" "_"; do
3640:
3641: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
3642: symxfrm="\\1 $ac_symprfx\\2 \\2"
3643:
3644: # Write the raw and C identifiers.
3645: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
3646: # Fake it for dumpbin and say T for any non-static function
3647: # and D for any global variable.
3648: # Also find C++ and __fastcall symbols from MSVC++,
3649: # which start with @ or ?.
3650: lt_cv_sys_global_symbol_pipe="$AWK ['"\
3651: " {last_section=section; section=\$ 3};"\
3652: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
3653: " \$ 0!~/External *\|/{next};"\
3654: " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
3655: " {if(hide[section]) next};"\
3656: " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
3657: " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
3658: " s[1]~/^[@?]/{print s[1], s[1]; next};"\
3659: " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
3660: " ' prfx=^$ac_symprfx]"
3661: else
3662: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
3663: fi
1.1.1.2 ! misho 3664: lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
1.1 misho 3665:
3666: # Check to see that the pipe works correctly.
3667: pipe_works=no
3668:
3669: rm -f conftest*
3670: cat > conftest.$ac_ext <<_LT_EOF
3671: #ifdef __cplusplus
3672: extern "C" {
3673: #endif
3674: char nm_test_var;
3675: void nm_test_func(void);
3676: void nm_test_func(void){}
3677: #ifdef __cplusplus
3678: }
3679: #endif
3680: int main(){nm_test_var='a';nm_test_func();return(0);}
3681: _LT_EOF
3682:
3683: if AC_TRY_EVAL(ac_compile); then
3684: # Now try to grab the symbols.
3685: nlist=conftest.nm
3686: if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
3687: # Try sorting and uniquifying the output.
3688: if sort "$nlist" | uniq > "$nlist"T; then
3689: mv -f "$nlist"T "$nlist"
3690: else
3691: rm -f "$nlist"T
3692: fi
3693:
3694: # Make sure that we snagged all the symbols we need.
3695: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
3696: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
3697: cat <<_LT_EOF > conftest.$ac_ext
1.1.1.2 ! misho 3698: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
! 3699: #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
! 3700: /* DATA imports from DLLs on WIN32 con't be const, because runtime
! 3701: relocations are performed -- see ld's documentation on pseudo-relocs. */
! 3702: # define LT@&t@_DLSYM_CONST
! 3703: #elif defined(__osf__)
! 3704: /* This system does not cope well with relocations in const data. */
! 3705: # define LT@&t@_DLSYM_CONST
! 3706: #else
! 3707: # define LT@&t@_DLSYM_CONST const
! 3708: #endif
! 3709:
1.1 misho 3710: #ifdef __cplusplus
3711: extern "C" {
3712: #endif
3713:
3714: _LT_EOF
3715: # Now generate the symbol file.
3716: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
3717:
3718: cat <<_LT_EOF >> conftest.$ac_ext
3719:
3720: /* The mapping between symbol names and symbols. */
1.1.1.2 ! misho 3721: LT@&t@_DLSYM_CONST struct {
1.1 misho 3722: const char *name;
3723: void *address;
3724: }
3725: lt__PROGRAM__LTX_preloaded_symbols[[]] =
3726: {
3727: { "@PROGRAM@", (void *) 0 },
3728: _LT_EOF
3729: $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
3730: cat <<\_LT_EOF >> conftest.$ac_ext
3731: {0, (void *) 0}
3732: };
3733:
3734: /* This works around a problem in FreeBSD linker */
3735: #ifdef FREEBSD_WORKAROUND
3736: static const void *lt_preloaded_setup() {
3737: return lt__PROGRAM__LTX_preloaded_symbols;
3738: }
3739: #endif
3740:
3741: #ifdef __cplusplus
3742: }
3743: #endif
3744: _LT_EOF
3745: # Now try linking the two files.
3746: mv conftest.$ac_objext conftstm.$ac_objext
1.1.1.2 ! misho 3747: lt_globsym_save_LIBS=$LIBS
! 3748: lt_globsym_save_CFLAGS=$CFLAGS
1.1 misho 3749: LIBS="conftstm.$ac_objext"
3750: CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
3751: if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
3752: pipe_works=yes
3753: fi
1.1.1.2 ! misho 3754: LIBS=$lt_globsym_save_LIBS
! 3755: CFLAGS=$lt_globsym_save_CFLAGS
1.1 misho 3756: else
3757: echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
3758: fi
3759: else
3760: echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
3761: fi
3762: else
3763: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
3764: fi
3765: else
3766: echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
3767: cat conftest.$ac_ext >&5
3768: fi
3769: rm -rf conftest* conftst*
3770:
3771: # Do not use the global_symbol_pipe unless it works.
3772: if test "$pipe_works" = yes; then
3773: break
3774: else
3775: lt_cv_sys_global_symbol_pipe=
3776: fi
3777: done
3778: ])
3779: if test -z "$lt_cv_sys_global_symbol_pipe"; then
3780: lt_cv_sys_global_symbol_to_cdecl=
3781: fi
3782: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
3783: AC_MSG_RESULT(failed)
3784: else
3785: AC_MSG_RESULT(ok)
3786: fi
3787:
1.1.1.2 ! misho 3788: # Response file support.
! 3789: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
! 3790: nm_file_list_spec='@'
! 3791: elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
! 3792: nm_file_list_spec='@'
! 3793: fi
! 3794:
1.1 misho 3795: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
3796: [Take the output of nm and produce a listing of raw symbols and C names])
3797: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
3798: [Transform the output of nm in a proper C declaration])
3799: _LT_DECL([global_symbol_to_c_name_address],
3800: [lt_cv_sys_global_symbol_to_c_name_address], [1],
3801: [Transform the output of nm in a C name address pair])
3802: _LT_DECL([global_symbol_to_c_name_address_lib_prefix],
3803: [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
3804: [Transform the output of nm in a C name address pair when lib prefix is needed])
1.1.1.2 ! misho 3805: _LT_DECL([], [nm_file_list_spec], [1],
! 3806: [Specify filename containing input files for $NM])
1.1 misho 3807: ]) # _LT_CMD_GLOBAL_SYMBOLS
3808:
3809:
3810: # _LT_COMPILER_PIC([TAGNAME])
3811: # ---------------------------
3812: m4_defun([_LT_COMPILER_PIC],
3813: [m4_require([_LT_TAG_COMPILER])dnl
3814: _LT_TAGVAR(lt_prog_compiler_wl, $1)=
3815: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3816: _LT_TAGVAR(lt_prog_compiler_static, $1)=
3817:
3818: m4_if([$1], [CXX], [
3819: # C++ specific cases for pic, static, wl, etc.
3820: if test "$GXX" = yes; then
3821: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3822: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3823:
3824: case $host_os in
3825: aix*)
3826: # All AIX code is PIC.
3827: if test "$host_cpu" = ia64; then
3828: # AIX 5 now supports IA64 processor
3829: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3830: fi
3831: ;;
3832:
3833: amigaos*)
3834: case $host_cpu in
3835: powerpc)
3836: # see comment about AmigaOS4 .so support
3837: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3838: ;;
3839: m68k)
3840: # FIXME: we need at least 68020 code to build shared libraries, but
3841: # adding the `-m68020' flag to GCC prevents building anything better,
3842: # like `-m68040'.
3843: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
3844: ;;
3845: esac
3846: ;;
3847:
3848: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
3849: # PIC is the default for these OSes.
3850: ;;
3851: mingw* | cygwin* | os2* | pw32* | cegcc*)
3852: # This hack is so that the source file can tell whether it is being
3853: # built for inclusion in a dll (and should export symbols for example).
3854: # Although the cygwin gcc ignores -fPIC, still need this for old-style
3855: # (--disable-auto-import) libraries
3856: m4_if([$1], [GCJ], [],
3857: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
3858: ;;
3859: darwin* | rhapsody*)
3860: # PIC is the default on this platform
3861: # Common symbols not allowed in MH_DYLIB files
3862: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
3863: ;;
3864: *djgpp*)
3865: # DJGPP does not support shared libraries at all
3866: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3867: ;;
3868: haiku*)
3869: # PIC is the default for Haiku.
3870: # The "-static" flag exists, but is broken.
3871: _LT_TAGVAR(lt_prog_compiler_static, $1)=
3872: ;;
3873: interix[[3-9]]*)
3874: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
3875: # Instead, we relocate shared libraries at runtime.
3876: ;;
3877: sysv4*MP*)
3878: if test -d /usr/nec; then
3879: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
3880: fi
3881: ;;
3882: hpux*)
3883: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
3884: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
3885: # sets the default TLS model and affects inlining.
3886: case $host_cpu in
3887: hppa*64*)
3888: ;;
3889: *)
3890: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3891: ;;
3892: esac
3893: ;;
3894: *qnx* | *nto*)
3895: # QNX uses GNU C++, but need to define -shared option too, otherwise
3896: # it will coredump.
3897: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
3898: ;;
3899: *)
3900: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3901: ;;
3902: esac
3903: else
3904: case $host_os in
3905: aix[[4-9]]*)
3906: # All AIX code is PIC.
3907: if test "$host_cpu" = ia64; then
3908: # AIX 5 now supports IA64 processor
3909: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3910: else
3911: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
3912: fi
3913: ;;
3914: chorus*)
3915: case $cc_basename in
3916: cxch68*)
3917: # Green Hills C++ Compiler
3918: # _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"
3919: ;;
3920: esac
3921: ;;
1.1.1.2 ! misho 3922: mingw* | cygwin* | os2* | pw32* | cegcc*)
! 3923: # This hack is so that the source file can tell whether it is being
! 3924: # built for inclusion in a dll (and should export symbols for example).
! 3925: m4_if([$1], [GCJ], [],
! 3926: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
! 3927: ;;
1.1 misho 3928: dgux*)
3929: case $cc_basename in
3930: ec++*)
3931: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3932: ;;
3933: ghcx*)
3934: # Green Hills C++ Compiler
3935: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
3936: ;;
3937: *)
3938: ;;
3939: esac
3940: ;;
3941: freebsd* | dragonfly*)
3942: # FreeBSD uses GNU C++
3943: ;;
3944: hpux9* | hpux10* | hpux11*)
3945: case $cc_basename in
3946: CC*)
3947: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3948: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
3949: if test "$host_cpu" != ia64; then
3950: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
3951: fi
3952: ;;
3953: aCC*)
3954: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3955: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
3956: case $host_cpu in
3957: hppa*64*|ia64*)
3958: # +Z the default
3959: ;;
3960: *)
3961: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
3962: ;;
3963: esac
3964: ;;
3965: *)
3966: ;;
3967: esac
3968: ;;
3969: interix*)
3970: # This is c89, which is MS Visual C++ (no shared libs)
3971: # Anyone wants to do a port?
3972: ;;
3973: irix5* | irix6* | nonstopux*)
3974: case $cc_basename in
3975: CC*)
3976: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3977: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
3978: # CC pic flag -KPIC is the default.
3979: ;;
3980: *)
3981: ;;
3982: esac
3983: ;;
3984: linux* | k*bsd*-gnu | kopensolaris*-gnu)
3985: case $cc_basename in
3986: KCC*)
3987: # KAI C++ Compiler
3988: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
3989: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
3990: ;;
3991: ecpc* )
3992: # old Intel C++ for x86_64 which still supported -KPIC.
3993: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3994: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
3995: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3996: ;;
3997: icpc* )
3998: # Intel C++, used to be incompatible with GCC.
3999: # ICC 10 doesn't accept -KPIC any more.
4000: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4001: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4002: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4003: ;;
4004: pgCC* | pgcpp*)
4005: # Portland Group C++ compiler
4006: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4007: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4008: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4009: ;;
4010: cxx*)
4011: # Compaq C++
4012: # Make sure the PIC flag is empty. It appears that all Alpha
4013: # Linux and Compaq Tru64 Unix objects are PIC.
4014: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4015: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4016: ;;
4017: xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
4018: # IBM XL 8.0, 9.0 on PPC and BlueGene
4019: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4020: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4021: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4022: ;;
4023: *)
4024: case `$CC -V 2>&1 | sed 5q` in
4025: *Sun\ C*)
4026: # Sun C++ 5.9
4027: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4028: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4029: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4030: ;;
4031: esac
4032: ;;
4033: esac
4034: ;;
4035: lynxos*)
4036: ;;
4037: m88k*)
4038: ;;
4039: mvs*)
4040: case $cc_basename in
4041: cxx*)
4042: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
4043: ;;
4044: *)
4045: ;;
4046: esac
4047: ;;
4048: netbsd*)
4049: ;;
4050: *qnx* | *nto*)
4051: # QNX uses GNU C++, but need to define -shared option too, otherwise
4052: # it will coredump.
4053: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4054: ;;
4055: osf3* | osf4* | osf5*)
4056: case $cc_basename in
4057: KCC*)
4058: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4059: ;;
4060: RCC*)
4061: # Rational C++ 2.4.1
4062: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4063: ;;
4064: cxx*)
4065: # Digital/Compaq C++
4066: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4067: # Make sure the PIC flag is empty. It appears that all Alpha
4068: # Linux and Compaq Tru64 Unix objects are PIC.
4069: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4070: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4071: ;;
4072: *)
4073: ;;
4074: esac
4075: ;;
4076: psos*)
4077: ;;
4078: solaris*)
4079: case $cc_basename in
4080: CC* | sunCC*)
4081: # Sun C++ 4.2, 5.x and Centerline C++
4082: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4083: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4084: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4085: ;;
4086: gcx*)
4087: # Green Hills C++ Compiler
4088: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4089: ;;
4090: *)
4091: ;;
4092: esac
4093: ;;
4094: sunos4*)
4095: case $cc_basename in
4096: CC*)
4097: # Sun C++ 4.x
4098: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4099: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4100: ;;
4101: lcc*)
4102: # Lucid
4103: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4104: ;;
4105: *)
4106: ;;
4107: esac
4108: ;;
4109: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4110: case $cc_basename in
4111: CC*)
4112: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4113: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4114: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4115: ;;
4116: esac
4117: ;;
4118: tandem*)
4119: case $cc_basename in
4120: NCC*)
4121: # NonStop-UX NCC 3.20
4122: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4123: ;;
4124: *)
4125: ;;
4126: esac
4127: ;;
4128: vxworks*)
4129: ;;
4130: *)
4131: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4132: ;;
4133: esac
4134: fi
4135: ],
4136: [
4137: if test "$GCC" = yes; then
4138: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4139: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4140:
4141: case $host_os in
4142: aix*)
4143: # All AIX code is PIC.
4144: if test "$host_cpu" = ia64; then
4145: # AIX 5 now supports IA64 processor
4146: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4147: fi
4148: ;;
4149:
4150: amigaos*)
4151: case $host_cpu in
4152: powerpc)
4153: # see comment about AmigaOS4 .so support
4154: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4155: ;;
4156: m68k)
4157: # FIXME: we need at least 68020 code to build shared libraries, but
4158: # adding the `-m68020' flag to GCC prevents building anything better,
4159: # like `-m68040'.
4160: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4161: ;;
4162: esac
4163: ;;
4164:
4165: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4166: # PIC is the default for these OSes.
4167: ;;
4168:
4169: mingw* | cygwin* | pw32* | os2* | cegcc*)
4170: # This hack is so that the source file can tell whether it is being
4171: # built for inclusion in a dll (and should export symbols for example).
4172: # Although the cygwin gcc ignores -fPIC, still need this for old-style
4173: # (--disable-auto-import) libraries
4174: m4_if([$1], [GCJ], [],
4175: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4176: ;;
4177:
4178: darwin* | rhapsody*)
4179: # PIC is the default on this platform
4180: # Common symbols not allowed in MH_DYLIB files
4181: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4182: ;;
4183:
4184: haiku*)
4185: # PIC is the default for Haiku.
4186: # The "-static" flag exists, but is broken.
4187: _LT_TAGVAR(lt_prog_compiler_static, $1)=
4188: ;;
4189:
4190: hpux*)
4191: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4192: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4193: # sets the default TLS model and affects inlining.
4194: case $host_cpu in
4195: hppa*64*)
4196: # +Z the default
4197: ;;
4198: *)
4199: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4200: ;;
4201: esac
4202: ;;
4203:
4204: interix[[3-9]]*)
4205: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
4206: # Instead, we relocate shared libraries at runtime.
4207: ;;
4208:
4209: msdosdjgpp*)
4210: # Just because we use GCC doesn't mean we suddenly get shared libraries
4211: # on systems that don't support them.
4212: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4213: enable_shared=no
4214: ;;
4215:
4216: *nto* | *qnx*)
4217: # QNX uses GNU C++, but need to define -shared option too, otherwise
4218: # it will coredump.
4219: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4220: ;;
4221:
4222: sysv4*MP*)
4223: if test -d /usr/nec; then
4224: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4225: fi
4226: ;;
4227:
4228: *)
4229: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4230: ;;
4231: esac
4232:
4233: case $cc_basename in
4234: nvcc*) # Cuda Compiler Driver 2.2
4235: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
4236: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC'
4237: ;;
4238: esac
4239: else
4240: # PORTME Check for flag to pass linker flags through the system compiler.
4241: case $host_os in
4242: aix*)
4243: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4244: if test "$host_cpu" = ia64; then
4245: # AIX 5 now supports IA64 processor
4246: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4247: else
4248: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4249: fi
4250: ;;
4251:
4252: mingw* | cygwin* | pw32* | os2* | cegcc*)
4253: # This hack is so that the source file can tell whether it is being
4254: # built for inclusion in a dll (and should export symbols for example).
4255: m4_if([$1], [GCJ], [],
4256: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4257: ;;
4258:
4259: hpux9* | hpux10* | hpux11*)
4260: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4261: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
4262: # not for PA HP-UX.
4263: case $host_cpu in
4264: hppa*64*|ia64*)
4265: # +Z the default
4266: ;;
4267: *)
4268: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4269: ;;
4270: esac
4271: # Is there a better lt_prog_compiler_static that works with the bundled CC?
4272: _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4273: ;;
4274:
4275: irix5* | irix6* | nonstopux*)
4276: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4277: # PIC (with -KPIC) is the default.
4278: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4279: ;;
4280:
4281: linux* | k*bsd*-gnu | kopensolaris*-gnu)
4282: case $cc_basename in
4283: # old Intel for x86_64 which still supported -KPIC.
4284: ecc*)
4285: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4286: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4287: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4288: ;;
4289: # icc used to be incompatible with GCC.
4290: # ICC 10 doesn't accept -KPIC any more.
4291: icc* | ifort*)
4292: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4293: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4294: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4295: ;;
4296: # Lahey Fortran 8.1.
4297: lf95*)
4298: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4299: _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
4300: _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
4301: ;;
1.1.1.2 ! misho 4302: nagfor*)
! 4303: # NAG Fortran compiler
! 4304: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
! 4305: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
! 4306: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4307: ;;
1.1 misho 4308: pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
4309: # Portland Group compilers (*not* the Pentium gcc compiler,
4310: # which looks to be a dead project)
4311: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4312: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4313: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4314: ;;
4315: ccc*)
4316: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4317: # All Alpha code is PIC.
4318: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4319: ;;
4320: xl* | bgxl* | bgf* | mpixl*)
4321: # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
4322: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4323: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4324: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4325: ;;
4326: *)
4327: case `$CC -V 2>&1 | sed 5q` in
4328: *Sun\ F* | *Sun*Fortran*)
4329: # Sun Fortran 8.3 passes all unrecognized flags to the linker
4330: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4331: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4332: _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
4333: ;;
4334: *Sun\ C*)
4335: # Sun C 5.9
4336: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4337: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4338: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4339: ;;
4340: esac
4341: ;;
4342: esac
4343: ;;
4344:
4345: newsos6)
4346: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4347: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4348: ;;
4349:
4350: *nto* | *qnx*)
4351: # QNX uses GNU C++, but need to define -shared option too, otherwise
4352: # it will coredump.
4353: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4354: ;;
4355:
4356: osf3* | osf4* | osf5*)
4357: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4358: # All OSF/1 code is PIC.
4359: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4360: ;;
4361:
4362: rdos*)
4363: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4364: ;;
4365:
4366: solaris*)
4367: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4368: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4369: case $cc_basename in
4370: f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
4371: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
4372: *)
4373: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
4374: esac
4375: ;;
4376:
4377: sunos4*)
4378: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4379: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4380: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4381: ;;
4382:
4383: sysv4 | sysv4.2uw2* | sysv4.3*)
4384: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4385: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4386: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4387: ;;
4388:
4389: sysv4*MP*)
4390: if test -d /usr/nec ;then
4391: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
4392: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4393: fi
4394: ;;
4395:
4396: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4397: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4398: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4399: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4400: ;;
4401:
4402: unicos*)
4403: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4404: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4405: ;;
4406:
4407: uts4*)
4408: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4409: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4410: ;;
4411:
4412: *)
4413: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4414: ;;
4415: esac
4416: fi
4417: ])
4418: case $host_os in
4419: # For platforms which do not support PIC, -DPIC is meaningless:
4420: *djgpp*)
4421: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4422: ;;
4423: *)
4424: _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
4425: ;;
4426: esac
1.1.1.2 ! misho 4427:
! 4428: AC_CACHE_CHECK([for $compiler option to produce PIC],
! 4429: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
! 4430: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
! 4431: _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
1.1 misho 4432:
4433: #
4434: # Check to make sure the PIC flag actually works.
4435: #
4436: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
4437: _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
4438: [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
4439: [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
4440: [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
4441: "" | " "*) ;;
4442: *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
4443: esac],
4444: [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4445: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
4446: fi
4447: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
4448: [Additional compiler flags for building library objects])
4449:
1.1.1.2 ! misho 4450: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
! 4451: [How to pass a linker flag through the compiler])
1.1 misho 4452: #
4453: # Check to make sure the static flag actually works.
4454: #
4455: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
4456: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
4457: _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
4458: $lt_tmp_static_flag,
4459: [],
4460: [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
4461: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
4462: [Compiler flag to prevent dynamic linking])
4463: ])# _LT_COMPILER_PIC
4464:
4465:
4466: # _LT_LINKER_SHLIBS([TAGNAME])
4467: # ----------------------------
4468: # See if the linker supports building shared libraries.
4469: m4_defun([_LT_LINKER_SHLIBS],
4470: [AC_REQUIRE([LT_PATH_LD])dnl
4471: AC_REQUIRE([LT_PATH_NM])dnl
1.1.1.2 ! misho 4472: m4_require([_LT_PATH_MANIFEST_TOOL])dnl
1.1 misho 4473: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
4474: m4_require([_LT_DECL_EGREP])dnl
4475: m4_require([_LT_DECL_SED])dnl
4476: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
4477: m4_require([_LT_TAG_COMPILER])dnl
4478: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
4479: m4_if([$1], [CXX], [
4480: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
1.1.1.2 ! misho 4481: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
1.1 misho 4482: case $host_os in
4483: aix[[4-9]]*)
4484: # If we're using GNU nm, then we don't want the "-C" option.
4485: # -C means demangle to AIX nm, but means don't demangle with GNU nm
4486: # Also, AIX nm treats weak defined symbols like other global defined
4487: # symbols, whereas GNU nm marks them as "W".
4488: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
4489: _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'
4490: else
4491: _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'
4492: fi
4493: ;;
4494: pw32*)
4495: _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
1.1.1.2 ! misho 4496: ;;
1.1 misho 4497: cygwin* | mingw* | cegcc*)
1.1.1.2 ! misho 4498: case $cc_basename in
! 4499: cl*) ;;
! 4500: *)
! 4501: _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'
! 4502: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
! 4503: ;;
! 4504: esac
! 4505: ;;
1.1 misho 4506: *)
4507: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
1.1.1.2 ! misho 4508: ;;
1.1 misho 4509: esac
4510: ], [
4511: runpath_var=
4512: _LT_TAGVAR(allow_undefined_flag, $1)=
4513: _LT_TAGVAR(always_export_symbols, $1)=no
4514: _LT_TAGVAR(archive_cmds, $1)=
4515: _LT_TAGVAR(archive_expsym_cmds, $1)=
4516: _LT_TAGVAR(compiler_needs_object, $1)=no
4517: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
4518: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
4519: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4520: _LT_TAGVAR(hardcode_automatic, $1)=no
4521: _LT_TAGVAR(hardcode_direct, $1)=no
4522: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
4523: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4524: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
4525: _LT_TAGVAR(hardcode_libdir_separator, $1)=
4526: _LT_TAGVAR(hardcode_minus_L, $1)=no
4527: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
4528: _LT_TAGVAR(inherit_rpath, $1)=no
4529: _LT_TAGVAR(link_all_deplibs, $1)=unknown
4530: _LT_TAGVAR(module_cmds, $1)=
4531: _LT_TAGVAR(module_expsym_cmds, $1)=
4532: _LT_TAGVAR(old_archive_from_new_cmds, $1)=
4533: _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
4534: _LT_TAGVAR(thread_safe_flag_spec, $1)=
4535: _LT_TAGVAR(whole_archive_flag_spec, $1)=
4536: # include_expsyms should be a list of space-separated symbols to be *always*
4537: # included in the symbol list
4538: _LT_TAGVAR(include_expsyms, $1)=
4539: # exclude_expsyms can be an extended regexp of symbols to exclude
4540: # it will be wrapped by ` (' and `)$', so one must not match beginning or
4541: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
4542: # as well as any symbol that contains `d'.
4543: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
4544: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
4545: # platforms (ab)use it in PIC code, but their linkers get confused if
4546: # the symbol is explicitly referenced. Since portable code cannot
4547: # rely on this symbol name, it's probably fine to never include it in
4548: # preloaded symbol tables.
4549: # Exclude shared library initialization/finalization symbols.
4550: dnl Note also adjust exclude_expsyms for C++ above.
4551: extract_expsyms_cmds=
4552:
4553: case $host_os in
4554: cygwin* | mingw* | pw32* | cegcc*)
4555: # FIXME: the MSVC++ port hasn't been tested in a loooong time
4556: # When not using gcc, we currently assume that we are using
4557: # Microsoft Visual C++.
4558: if test "$GCC" != yes; then
4559: with_gnu_ld=no
4560: fi
4561: ;;
4562: interix*)
4563: # we just hope/assume this is gcc and not c89 (= MSVC++)
4564: with_gnu_ld=yes
4565: ;;
4566: openbsd*)
4567: with_gnu_ld=no
4568: ;;
4569: esac
4570:
4571: _LT_TAGVAR(ld_shlibs, $1)=yes
4572:
4573: # On some targets, GNU ld is compatible enough with the native linker
4574: # that we're better off using the native interface for both.
4575: lt_use_gnu_ld_interface=no
4576: if test "$with_gnu_ld" = yes; then
4577: case $host_os in
4578: aix*)
4579: # The AIX port of GNU ld has always aspired to compatibility
4580: # with the native linker. However, as the warning in the GNU ld
4581: # block says, versions before 2.19.5* couldn't really create working
4582: # shared libraries, regardless of the interface used.
4583: case `$LD -v 2>&1` in
4584: *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
4585: *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
4586: *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
4587: *)
4588: lt_use_gnu_ld_interface=yes
4589: ;;
4590: esac
4591: ;;
4592: *)
4593: lt_use_gnu_ld_interface=yes
4594: ;;
4595: esac
4596: fi
4597:
4598: if test "$lt_use_gnu_ld_interface" = yes; then
4599: # If archive_cmds runs LD, not CC, wlarc should be empty
4600: wlarc='${wl}'
4601:
4602: # Set some defaults for GNU ld with shared library support. These
4603: # are reset later if shared libraries are not supported. Putting them
4604: # here allows them to be overridden if necessary.
4605: runpath_var=LD_RUN_PATH
4606: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4607: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
4608: # ancient GNU ld didn't support --whole-archive et. al.
4609: if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
4610: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
4611: else
4612: _LT_TAGVAR(whole_archive_flag_spec, $1)=
4613: fi
4614: supports_anon_versioning=no
4615: case `$LD -v 2>&1` in
4616: *GNU\ gold*) supports_anon_versioning=yes ;;
4617: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
4618: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
4619: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
4620: *\ 2.11.*) ;; # other 2.11 versions
4621: *) supports_anon_versioning=yes ;;
4622: esac
4623:
4624: # See if GNU ld supports shared libraries.
4625: case $host_os in
4626: aix[[3-9]]*)
4627: # On AIX/PPC, the GNU linker is very broken
4628: if test "$host_cpu" != ia64; then
4629: _LT_TAGVAR(ld_shlibs, $1)=no
4630: cat <<_LT_EOF 1>&2
4631:
4632: *** Warning: the GNU linker, at least up to release 2.19, is reported
4633: *** to be unable to reliably create shared libraries on AIX.
4634: *** Therefore, libtool is disabling shared libraries support. If you
4635: *** really care for shared libraries, you may want to install binutils
4636: *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
4637: *** You will then need to restart the configuration process.
4638:
4639: _LT_EOF
4640: fi
4641: ;;
4642:
4643: amigaos*)
4644: case $host_cpu in
4645: powerpc)
4646: # see comment about AmigaOS4 .so support
4647: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4648: _LT_TAGVAR(archive_expsym_cmds, $1)=''
4649: ;;
4650: m68k)
4651: _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)'
4652: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4653: _LT_TAGVAR(hardcode_minus_L, $1)=yes
4654: ;;
4655: esac
4656: ;;
4657:
4658: beos*)
4659: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4660: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4661: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
4662: # support --undefined. This deserves some investigation. FIXME
4663: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4664: else
4665: _LT_TAGVAR(ld_shlibs, $1)=no
4666: fi
4667: ;;
4668:
4669: cygwin* | mingw* | pw32* | cegcc*)
4670: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
4671: # as there is no search path for DLLs.
4672: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4673: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
4674: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4675: _LT_TAGVAR(always_export_symbols, $1)=no
4676: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
1.1.1.2 ! misho 4677: _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'
! 4678: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
1.1 misho 4679:
4680: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
4681: _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'
4682: # If the export-symbols file already is a .def file (1st line
4683: # is EXPORTS), use it as is; otherwise, prepend...
4684: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
4685: cp $export_symbols $output_objdir/$soname.def;
4686: else
4687: echo EXPORTS > $output_objdir/$soname.def;
4688: cat $export_symbols >> $output_objdir/$soname.def;
4689: fi~
4690: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
4691: else
4692: _LT_TAGVAR(ld_shlibs, $1)=no
4693: fi
4694: ;;
4695:
4696: haiku*)
4697: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4698: _LT_TAGVAR(link_all_deplibs, $1)=yes
4699: ;;
4700:
4701: interix[[3-9]]*)
4702: _LT_TAGVAR(hardcode_direct, $1)=no
4703: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4704: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4705: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4706: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
4707: # Instead, shared libraries are loaded at an image base (0x10000000 by
4708: # default) and relocated if they conflict, which is a slow very memory
4709: # consuming and fragmenting process. To avoid this, we pick a random,
4710: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
4711: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
4712: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
4713: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
4714: ;;
4715:
4716: gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
4717: tmp_diet=no
4718: if test "$host_os" = linux-dietlibc; then
4719: case $cc_basename in
4720: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
4721: esac
4722: fi
4723: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
4724: && test "$tmp_diet" = no
4725: then
1.1.1.2 ! misho 4726: tmp_addflag=' $pic_flag'
1.1 misho 4727: tmp_sharedflag='-shared'
4728: case $cc_basename,$host_cpu in
4729: pgcc*) # Portland Group C compiler
4730: _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'
4731: tmp_addflag=' $pic_flag'
4732: ;;
4733: pgf77* | pgf90* | pgf95* | pgfortran*)
4734: # Portland Group f77 and f90 compilers
4735: _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'
4736: tmp_addflag=' $pic_flag -Mnomain' ;;
4737: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
4738: tmp_addflag=' -i_dynamic' ;;
4739: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
4740: tmp_addflag=' -i_dynamic -nofor_main' ;;
4741: ifc* | ifort*) # Intel Fortran compiler
4742: tmp_addflag=' -nofor_main' ;;
4743: lf95*) # Lahey Fortran 8.1
4744: _LT_TAGVAR(whole_archive_flag_spec, $1)=
4745: tmp_sharedflag='--shared' ;;
4746: xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
4747: tmp_sharedflag='-qmkshrobj'
4748: tmp_addflag= ;;
4749: nvcc*) # Cuda Compiler Driver 2.2
4750: _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'
4751: _LT_TAGVAR(compiler_needs_object, $1)=yes
4752: ;;
4753: esac
4754: case `$CC -V 2>&1 | sed 5q` in
4755: *Sun\ C*) # Sun C 5.9
4756: _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'
4757: _LT_TAGVAR(compiler_needs_object, $1)=yes
4758: tmp_sharedflag='-G' ;;
4759: *Sun\ F*) # Sun Fortran 8.3
4760: tmp_sharedflag='-G' ;;
4761: esac
4762: _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4763:
4764: if test "x$supports_anon_versioning" = xyes; then
4765: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
4766: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
4767: echo "local: *; };" >> $output_objdir/$libname.ver~
4768: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
4769: fi
4770:
4771: case $cc_basename in
4772: xlf* | bgf* | bgxlf* | mpixlf*)
4773: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
4774: _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
4775: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4776: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
4777: _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
4778: if test "x$supports_anon_versioning" = xyes; then
4779: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
4780: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
4781: echo "local: *; };" >> $output_objdir/$libname.ver~
4782: $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
4783: fi
4784: ;;
4785: esac
4786: else
4787: _LT_TAGVAR(ld_shlibs, $1)=no
4788: fi
4789: ;;
4790:
4791: netbsd*)
4792: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
4793: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
4794: wlarc=
4795: else
1.1.1.2 ! misho 4796: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 4797: _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'
1.1 misho 4798: fi
4799: ;;
4800:
4801: solaris*)
4802: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
4803: _LT_TAGVAR(ld_shlibs, $1)=no
4804: cat <<_LT_EOF 1>&2
4805:
4806: *** Warning: The releases 2.8.* of the GNU linker cannot reliably
4807: *** create shared libraries on Solaris systems. Therefore, libtool
4808: *** is disabling shared libraries support. We urge you to upgrade GNU
4809: *** binutils to release 2.9.1 or newer. Another option is to modify
4810: *** your PATH or compiler configuration so that the native linker is
4811: *** used, and then restart.
4812:
4813: _LT_EOF
4814: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
1.1.1.2 ! misho 4815: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 4816: _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'
1.1 misho 4817: else
4818: _LT_TAGVAR(ld_shlibs, $1)=no
4819: fi
4820: ;;
4821:
4822: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
4823: case `$LD -v 2>&1` in
4824: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
4825: _LT_TAGVAR(ld_shlibs, $1)=no
4826: cat <<_LT_EOF 1>&2
4827:
4828: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
4829: *** reliably create shared libraries on SCO systems. Therefore, libtool
4830: *** is disabling shared libraries support. We urge you to upgrade GNU
4831: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
4832: *** your PATH or compiler configuration so that the native linker is
4833: *** used, and then restart.
4834:
4835: _LT_EOF
4836: ;;
4837: *)
4838: # For security reasons, it is highly recommended that you always
4839: # use absolute paths for naming shared libraries, and exclude the
4840: # DT_RUNPATH tag from executables and libraries. But doing so
4841: # requires that you compile everything twice, which is a pain.
4842: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4843: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4844: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
4845: _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'
4846: else
4847: _LT_TAGVAR(ld_shlibs, $1)=no
4848: fi
4849: ;;
4850: esac
4851: ;;
4852:
4853: sunos4*)
4854: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
4855: wlarc=
4856: _LT_TAGVAR(hardcode_direct, $1)=yes
4857: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
4858: ;;
4859:
4860: *)
4861: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
1.1.1.2 ! misho 4862: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 4863: _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'
1.1 misho 4864: else
4865: _LT_TAGVAR(ld_shlibs, $1)=no
4866: fi
4867: ;;
4868: esac
4869:
4870: if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
4871: runpath_var=
4872: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4873: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
4874: _LT_TAGVAR(whole_archive_flag_spec, $1)=
4875: fi
4876: else
4877: # PORTME fill in a description of your system's linker (not GNU ld)
4878: case $host_os in
4879: aix3*)
4880: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4881: _LT_TAGVAR(always_export_symbols, $1)=yes
4882: _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'
4883: # Note: this linker hardcodes the directories in LIBPATH if there
4884: # are no directories specified by -L.
4885: _LT_TAGVAR(hardcode_minus_L, $1)=yes
4886: if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
4887: # Neither direct hardcoding nor static linking is supported with a
4888: # broken collect2.
4889: _LT_TAGVAR(hardcode_direct, $1)=unsupported
4890: fi
4891: ;;
4892:
4893: aix[[4-9]]*)
4894: if test "$host_cpu" = ia64; then
4895: # On IA64, the linker does run time linking by default, so we don't
4896: # have to do anything special.
4897: aix_use_runtimelinking=no
4898: exp_sym_flag='-Bexport'
4899: no_entry_flag=""
4900: else
4901: # If we're using GNU nm, then we don't want the "-C" option.
4902: # -C means demangle to AIX nm, but means don't demangle with GNU nm
4903: # Also, AIX nm treats weak defined symbols like other global
4904: # defined symbols, whereas GNU nm marks them as "W".
4905: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
4906: _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'
4907: else
4908: _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'
4909: fi
4910: aix_use_runtimelinking=no
4911:
4912: # Test if we are trying to use run time linking or normal
4913: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
4914: # need to do runtime linking.
4915: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
4916: for ld_flag in $LDFLAGS; do
4917: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
4918: aix_use_runtimelinking=yes
4919: break
4920: fi
4921: done
4922: ;;
4923: esac
4924:
4925: exp_sym_flag='-bexport'
4926: no_entry_flag='-bnoentry'
4927: fi
4928:
4929: # When large executables or shared objects are built, AIX ld can
4930: # have problems creating the table of contents. If linking a library
4931: # or program results in "error TOC overflow" add -mminimal-toc to
4932: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
4933: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
4934:
4935: _LT_TAGVAR(archive_cmds, $1)=''
4936: _LT_TAGVAR(hardcode_direct, $1)=yes
4937: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
4938: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
4939: _LT_TAGVAR(link_all_deplibs, $1)=yes
4940: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
4941:
4942: if test "$GCC" = yes; then
4943: case $host_os in aix4.[[012]]|aix4.[[012]].*)
4944: # We only want to do this on AIX 4.2 and lower, the check
4945: # below for broken collect2 doesn't work under 4.3+
4946: collect2name=`${CC} -print-prog-name=collect2`
4947: if test -f "$collect2name" &&
4948: strings "$collect2name" | $GREP resolve_lib_name >/dev/null
4949: then
4950: # We have reworked collect2
4951: :
4952: else
4953: # We have old collect2
4954: _LT_TAGVAR(hardcode_direct, $1)=unsupported
4955: # It fails to find uninstalled libraries when the uninstalled
4956: # path is not listed in the libpath. Setting hardcode_minus_L
4957: # to unsupported forces relinking
4958: _LT_TAGVAR(hardcode_minus_L, $1)=yes
4959: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4960: _LT_TAGVAR(hardcode_libdir_separator, $1)=
4961: fi
4962: ;;
4963: esac
4964: shared_flag='-shared'
4965: if test "$aix_use_runtimelinking" = yes; then
4966: shared_flag="$shared_flag "'${wl}-G'
4967: fi
4968: else
4969: # not using gcc
4970: if test "$host_cpu" = ia64; then
4971: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
4972: # chokes on -Wl,-G. The following line is correct:
4973: shared_flag='-G'
4974: else
4975: if test "$aix_use_runtimelinking" = yes; then
4976: shared_flag='${wl}-G'
4977: else
4978: shared_flag='${wl}-bM:SRE'
4979: fi
4980: fi
4981: fi
4982:
4983: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
4984: # It seems that -bexpall does not export symbols beginning with
4985: # underscore (_), so it is better to generate a list of symbols to export.
4986: _LT_TAGVAR(always_export_symbols, $1)=yes
4987: if test "$aix_use_runtimelinking" = yes; then
4988: # Warning - without using the other runtime loading flags (-brtl),
4989: # -berok will link without error, but may produce a broken library.
4990: _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
4991: # Determine the default libpath from the value encoded in an
4992: # empty executable.
1.1.1.2 ! misho 4993: _LT_SYS_MODULE_PATH_AIX([$1])
1.1 misho 4994: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
4995: _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 $shared_flag"
4996: else
4997: if test "$host_cpu" = ia64; then
4998: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
4999: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5000: _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"
5001: else
5002: # Determine the default libpath from the value encoded in an
5003: # empty executable.
1.1.1.2 ! misho 5004: _LT_SYS_MODULE_PATH_AIX([$1])
1.1 misho 5005: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5006: # Warning - without using the other run time loading flags,
5007: # -berok will link without error, but may produce a broken library.
5008: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
5009: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
5010: if test "$with_gnu_ld" = yes; then
5011: # We only use this code for GNU lds that support --whole-archive.
5012: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
5013: else
5014: # Exported symbols can be pulled into shared objects from archives
5015: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
5016: fi
5017: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5018: # This is similar to how AIX traditionally builds its shared libraries.
5019: _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'
5020: fi
5021: fi
5022: ;;
5023:
5024: amigaos*)
5025: case $host_cpu in
5026: powerpc)
5027: # see comment about AmigaOS4 .so support
5028: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5029: _LT_TAGVAR(archive_expsym_cmds, $1)=''
5030: ;;
5031: m68k)
5032: _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)'
5033: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5034: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5035: ;;
5036: esac
5037: ;;
5038:
5039: bsdi[[45]]*)
5040: _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
5041: ;;
5042:
5043: cygwin* | mingw* | pw32* | cegcc*)
5044: # When not using gcc, we currently assume that we are using
5045: # Microsoft Visual C++.
5046: # hardcode_libdir_flag_spec is actually meaningless, as there is
5047: # no search path for DLLs.
1.1.1.2 ! misho 5048: case $cc_basename in
! 5049: cl*)
! 5050: # Native MSVC
! 5051: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
! 5052: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
! 5053: _LT_TAGVAR(always_export_symbols, $1)=yes
! 5054: _LT_TAGVAR(file_list_spec, $1)='@'
! 5055: # Tell ltmain to make .lib files, not .a files.
! 5056: libext=lib
! 5057: # Tell ltmain to make .dll files, not .so files.
! 5058: shrext_cmds=".dll"
! 5059: # FIXME: Setting linknames here is a bad hack.
! 5060: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
! 5061: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
! 5062: sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
! 5063: else
! 5064: sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
! 5065: fi~
! 5066: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
! 5067: linknames='
! 5068: # The linker will not automatically build a static lib if we build a DLL.
! 5069: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
! 5070: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
! 5071: _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'
! 5072: # Don't use ranlib
! 5073: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
! 5074: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
! 5075: lt_tool_outputfile="@TOOL_OUTPUT@"~
! 5076: case $lt_outputfile in
! 5077: *.exe|*.EXE) ;;
! 5078: *)
! 5079: lt_outputfile="$lt_outputfile.exe"
! 5080: lt_tool_outputfile="$lt_tool_outputfile.exe"
! 5081: ;;
! 5082: esac~
! 5083: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
! 5084: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
! 5085: $RM "$lt_outputfile.manifest";
! 5086: fi'
! 5087: ;;
! 5088: *)
! 5089: # Assume MSVC wrapper
! 5090: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
! 5091: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
! 5092: # Tell ltmain to make .lib files, not .a files.
! 5093: libext=lib
! 5094: # Tell ltmain to make .dll files, not .so files.
! 5095: shrext_cmds=".dll"
! 5096: # FIXME: Setting linknames here is a bad hack.
! 5097: _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
! 5098: # The linker will automatically build a .lib file if we build a DLL.
! 5099: _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
! 5100: # FIXME: Should let the user specify the lib program.
! 5101: _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
! 5102: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
! 5103: ;;
! 5104: esac
1.1 misho 5105: ;;
5106:
5107: darwin* | rhapsody*)
5108: _LT_DARWIN_LINKER_FEATURES($1)
5109: ;;
5110:
5111: dgux*)
5112: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5113: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5114: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5115: ;;
5116:
5117: freebsd1*)
5118: _LT_TAGVAR(ld_shlibs, $1)=no
5119: ;;
5120:
5121: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
5122: # support. Future versions do this automatically, but an explicit c++rt0.o
5123: # does not break anything, and helps significantly (at the cost of a little
5124: # extra space).
5125: freebsd2.2*)
5126: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
5127: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5128: _LT_TAGVAR(hardcode_direct, $1)=yes
5129: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5130: ;;
5131:
5132: # Unfortunately, older versions of FreeBSD 2 do not have this feature.
5133: freebsd2*)
5134: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5135: _LT_TAGVAR(hardcode_direct, $1)=yes
5136: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5137: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5138: ;;
5139:
5140: # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
5141: freebsd* | dragonfly*)
1.1.1.2 ! misho 5142: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5143: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5144: _LT_TAGVAR(hardcode_direct, $1)=yes
5145: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5146: ;;
5147:
5148: hpux9*)
5149: if test "$GCC" = yes; then
1.1.1.2 ! misho 5150: _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'
1.1 misho 5151: else
5152: _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'
5153: fi
5154: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5155: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5156: _LT_TAGVAR(hardcode_direct, $1)=yes
5157:
5158: # hardcode_minus_L: Not really in the search PATH,
5159: # but as the default location of the library.
5160: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5161: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5162: ;;
5163:
5164: hpux10*)
5165: if test "$GCC" = yes && test "$with_gnu_ld" = no; then
1.1.1.2 ! misho 5166: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5167: else
5168: _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
5169: fi
5170: if test "$with_gnu_ld" = no; then
5171: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5172: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
5173: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5174: _LT_TAGVAR(hardcode_direct, $1)=yes
5175: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5176: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5177: # hardcode_minus_L: Not really in the search PATH,
5178: # but as the default location of the library.
5179: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5180: fi
5181: ;;
5182:
5183: hpux11*)
5184: if test "$GCC" = yes && test "$with_gnu_ld" = no; then
5185: case $host_cpu in
5186: hppa*64*)
5187: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5188: ;;
5189: ia64*)
1.1.1.2 ! misho 5190: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5191: ;;
5192: *)
1.1.1.2 ! misho 5193: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5194: ;;
5195: esac
5196: else
5197: case $host_cpu in
5198: hppa*64*)
5199: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5200: ;;
5201: ia64*)
5202: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5203: ;;
5204: *)
5205: m4_if($1, [], [
5206: # Older versions of the 11.00 compiler do not understand -b yet
5207: # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
5208: _LT_LINKER_OPTION([if $CC understands -b],
5209: _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
5210: [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
5211: [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
5212: [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
5213: ;;
5214: esac
5215: fi
5216: if test "$with_gnu_ld" = no; then
5217: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5218: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5219:
5220: case $host_cpu in
5221: hppa*64*|ia64*)
5222: _LT_TAGVAR(hardcode_direct, $1)=no
5223: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5224: ;;
5225: *)
5226: _LT_TAGVAR(hardcode_direct, $1)=yes
5227: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5228: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5229:
5230: # hardcode_minus_L: Not really in the search PATH,
5231: # but as the default location of the library.
5232: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5233: ;;
5234: esac
5235: fi
5236: ;;
5237:
5238: irix5* | irix6* | nonstopux*)
5239: if test "$GCC" = yes; then
1.1.1.2 ! misho 5240: _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'
1.1 misho 5241: # Try to use the -exported_symbol ld option, if it does not
5242: # work, assume that -exports_file does not work either and
5243: # implicitly export all symbols.
1.1.1.2 ! misho 5244: # This should be the same for all languages, so no per-tag cache variable.
! 5245: AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
! 5246: [lt_cv_irix_exported_symbol],
! 5247: [save_LDFLAGS="$LDFLAGS"
! 5248: LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
! 5249: AC_LINK_IFELSE(
! 5250: [AC_LANG_SOURCE(
! 5251: [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
! 5252: [C++], [[int foo (void) { return 0; }]],
! 5253: [Fortran 77], [[
! 5254: subroutine foo
! 5255: end]],
! 5256: [Fortran], [[
! 5257: subroutine foo
! 5258: end]])])],
! 5259: [lt_cv_irix_exported_symbol=yes],
! 5260: [lt_cv_irix_exported_symbol=no])
! 5261: LDFLAGS="$save_LDFLAGS"])
! 5262: if test "$lt_cv_irix_exported_symbol" = yes; then
! 5263: _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'
! 5264: fi
1.1 misho 5265: else
5266: _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'
5267: _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'
5268: fi
5269: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5270: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5271: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5272: _LT_TAGVAR(inherit_rpath, $1)=yes
5273: _LT_TAGVAR(link_all_deplibs, $1)=yes
5274: ;;
5275:
5276: netbsd*)
5277: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5278: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
5279: else
5280: _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
5281: fi
5282: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5283: _LT_TAGVAR(hardcode_direct, $1)=yes
5284: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5285: ;;
5286:
5287: newsos6)
5288: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5289: _LT_TAGVAR(hardcode_direct, $1)=yes
5290: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5291: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5292: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5293: ;;
5294:
5295: *nto* | *qnx*)
5296: ;;
5297:
5298: openbsd*)
5299: if test -f /usr/libexec/ld.so; then
5300: _LT_TAGVAR(hardcode_direct, $1)=yes
5301: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5302: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5303: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5304: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5305: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
5306: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5307: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5308: else
5309: case $host_os in
5310: openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
5311: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5312: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5313: ;;
5314: *)
5315: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5316: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5317: ;;
5318: esac
5319: fi
5320: else
5321: _LT_TAGVAR(ld_shlibs, $1)=no
5322: fi
5323: ;;
5324:
5325: os2*)
5326: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5327: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5328: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5329: _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'
5330: _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
5331: ;;
5332:
5333: osf3*)
5334: if test "$GCC" = yes; then
5335: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
5336: _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'
5337: else
5338: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
5339: _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'
5340: fi
5341: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5342: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5343: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5344: ;;
5345:
5346: osf4* | osf5*) # as osf3* with the addition of -msym flag
5347: if test "$GCC" = yes; then
5348: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
1.1.1.2 ! misho 5349: _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'
1.1 misho 5350: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5351: else
5352: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
5353: _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'
5354: _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~
5355: $CC -shared${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'
5356:
5357: # Both c and cxx compiler support -rpath directly
5358: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
5359: fi
5360: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5361: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5362: ;;
5363:
5364: solaris*)
5365: _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
5366: if test "$GCC" = yes; then
5367: wlarc='${wl}'
1.1.1.2 ! misho 5368: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5369: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.2 ! misho 5370: $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
1.1 misho 5371: else
5372: case `$CC -V 2>&1` in
5373: *"Compilers 5.0"*)
5374: wlarc=''
5375: _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
5376: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
5377: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
5378: ;;
5379: *)
5380: wlarc='${wl}'
5381: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
5382: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
5383: $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
5384: ;;
5385: esac
5386: fi
5387: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5388: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5389: case $host_os in
5390: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
5391: *)
5392: # The compiler driver will combine and reorder linker options,
5393: # but understands `-z linker_flag'. GCC discards it without `$wl',
5394: # but is careful enough not to reorder.
5395: # Supported since Solaris 2.6 (maybe 2.5.1?)
5396: if test "$GCC" = yes; then
5397: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
5398: else
5399: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
5400: fi
5401: ;;
5402: esac
5403: _LT_TAGVAR(link_all_deplibs, $1)=yes
5404: ;;
5405:
5406: sunos4*)
5407: if test "x$host_vendor" = xsequent; then
5408: # Use $CC to link under sequent, because it throws in some extra .o
5409: # files that make .init and .fini sections work.
5410: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
5411: else
5412: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
5413: fi
5414: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5415: _LT_TAGVAR(hardcode_direct, $1)=yes
5416: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5417: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5418: ;;
5419:
5420: sysv4)
5421: case $host_vendor in
5422: sni)
5423: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5424: _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
5425: ;;
5426: siemens)
5427: ## LD is ld it makes a PLAMLIB
5428: ## CC just makes a GrossModule.
5429: _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
5430: _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
5431: _LT_TAGVAR(hardcode_direct, $1)=no
5432: ;;
5433: motorola)
5434: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5435: _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
5436: ;;
5437: esac
5438: runpath_var='LD_RUN_PATH'
5439: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5440: ;;
5441:
5442: sysv4.3*)
5443: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5444: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5445: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
5446: ;;
5447:
5448: sysv4*MP*)
5449: if test -d /usr/nec; then
5450: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5451: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5452: runpath_var=LD_RUN_PATH
5453: hardcode_runpath_var=yes
5454: _LT_TAGVAR(ld_shlibs, $1)=yes
5455: fi
5456: ;;
5457:
5458: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
5459: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
5460: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5461: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5462: runpath_var='LD_RUN_PATH'
5463:
5464: if test "$GCC" = yes; then
5465: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5466: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5467: else
5468: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5469: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5470: fi
5471: ;;
5472:
5473: sysv5* | sco3.2v5* | sco5v6*)
5474: # Note: We can NOT use -z defs as we might desire, because we do not
5475: # link with -lc, and that would cause any symbols used from libc to
5476: # always be unresolved, which means just about no library would
5477: # ever link correctly. If we're not using GNU ld we use -z text
5478: # though, which does catch some bad symbols but isn't as heavy-handed
5479: # as -z defs.
5480: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
5481: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
5482: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5483: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5484: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
5485: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5486: _LT_TAGVAR(link_all_deplibs, $1)=yes
5487: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
5488: runpath_var='LD_RUN_PATH'
5489:
5490: if test "$GCC" = yes; then
5491: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5492: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5493: else
5494: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5495: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
5496: fi
5497: ;;
5498:
5499: uts4*)
5500: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5501: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5502: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5503: ;;
5504:
5505: *)
5506: _LT_TAGVAR(ld_shlibs, $1)=no
5507: ;;
5508: esac
5509:
5510: if test x$host_vendor = xsni; then
5511: case $host in
5512: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
5513: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
5514: ;;
5515: esac
5516: fi
5517: fi
5518: ])
5519: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
5520: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
5521:
5522: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
5523:
5524: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
5525: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
5526: _LT_DECL([], [extract_expsyms_cmds], [2],
5527: [The commands to extract the exported symbol list from a shared archive])
5528:
5529: #
5530: # Do we need to explicitly link libc?
5531: #
5532: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
5533: x|xyes)
5534: # Assume -lc should be added
5535: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5536:
5537: if test "$enable_shared" = yes && test "$GCC" = yes; then
5538: case $_LT_TAGVAR(archive_cmds, $1) in
5539: *'~'*)
5540: # FIXME: we may have to deal with multi-command sequences.
5541: ;;
5542: '$CC '*)
5543: # Test whether the compiler implicitly links with -lc since on some
5544: # systems, -lgcc has to come before -lc. If gcc already passes -lc
5545: # to ld, don't add -lc before -lgcc.
5546: AC_CACHE_CHECK([whether -lc should be explicitly linked in],
5547: [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
5548: [$RM conftest*
5549: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
5550:
5551: if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
5552: soname=conftest
5553: lib=conftest
5554: libobjs=conftest.$ac_objext
5555: deplibs=
5556: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
5557: pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
5558: compiler_flags=-v
5559: linker_flags=-v
5560: verstring=
5561: output_objdir=.
5562: libname=conftest
5563: lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
5564: _LT_TAGVAR(allow_undefined_flag, $1)=
5565: if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
5566: then
5567: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
5568: else
5569: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5570: fi
5571: _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
5572: else
5573: cat conftest.err 1>&5
5574: fi
5575: $RM conftest*
5576: ])
5577: _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
5578: ;;
5579: esac
5580: fi
5581: ;;
5582: esac
5583:
5584: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
5585: [Whether or not to add -lc for building shared libraries])
5586: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
5587: [enable_shared_with_static_runtimes], [0],
5588: [Whether or not to disallow shared libs when runtime libs are static])
5589: _LT_TAGDECL([], [export_dynamic_flag_spec], [1],
5590: [Compiler flag to allow reflexive dlopens])
5591: _LT_TAGDECL([], [whole_archive_flag_spec], [1],
5592: [Compiler flag to generate shared objects directly from archives])
5593: _LT_TAGDECL([], [compiler_needs_object], [1],
5594: [Whether the compiler copes with passing no objects directly])
5595: _LT_TAGDECL([], [old_archive_from_new_cmds], [2],
5596: [Create an old-style archive from a shared archive])
5597: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
5598: [Create a temporary old-style archive to link instead of a shared archive])
5599: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
5600: _LT_TAGDECL([], [archive_expsym_cmds], [2])
5601: _LT_TAGDECL([], [module_cmds], [2],
5602: [Commands used to build a loadable module if different from building
5603: a shared archive.])
5604: _LT_TAGDECL([], [module_expsym_cmds], [2])
5605: _LT_TAGDECL([], [with_gnu_ld], [1],
5606: [Whether we are building with GNU ld or not])
5607: _LT_TAGDECL([], [allow_undefined_flag], [1],
5608: [Flag that allows shared libraries with undefined symbols to be built])
5609: _LT_TAGDECL([], [no_undefined_flag], [1],
5610: [Flag that enforces no undefined symbols])
5611: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
5612: [Flag to hardcode $libdir into a binary during linking.
5613: This must work even if $libdir does not exist])
5614: _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
5615: [[If ld is used when linking, flag to hardcode $libdir into a binary
5616: during linking. This must work even if $libdir does not exist]])
5617: _LT_TAGDECL([], [hardcode_libdir_separator], [1],
5618: [Whether we need a single "-rpath" flag with a separated argument])
5619: _LT_TAGDECL([], [hardcode_direct], [0],
5620: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
5621: DIR into the resulting binary])
5622: _LT_TAGDECL([], [hardcode_direct_absolute], [0],
5623: [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
5624: DIR into the resulting binary and the resulting library dependency is
5625: "absolute", i.e impossible to change by setting ${shlibpath_var} if the
5626: library is relocated])
5627: _LT_TAGDECL([], [hardcode_minus_L], [0],
5628: [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
5629: into the resulting binary])
5630: _LT_TAGDECL([], [hardcode_shlibpath_var], [0],
5631: [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
5632: into the resulting binary])
5633: _LT_TAGDECL([], [hardcode_automatic], [0],
5634: [Set to "yes" if building a shared library automatically hardcodes DIR
5635: into the library and all subsequent libraries and executables linked
5636: against it])
5637: _LT_TAGDECL([], [inherit_rpath], [0],
5638: [Set to yes if linker adds runtime paths of dependent libraries
5639: to runtime path list])
5640: _LT_TAGDECL([], [link_all_deplibs], [0],
5641: [Whether libtool must link a program against all its dependency libraries])
5642: _LT_TAGDECL([], [always_export_symbols], [0],
5643: [Set to "yes" if exported symbols are required])
5644: _LT_TAGDECL([], [export_symbols_cmds], [2],
5645: [The commands to list exported symbols])
5646: _LT_TAGDECL([], [exclude_expsyms], [1],
5647: [Symbols that should not be listed in the preloaded symbols])
5648: _LT_TAGDECL([], [include_expsyms], [1],
5649: [Symbols that must always be exported])
5650: _LT_TAGDECL([], [prelink_cmds], [2],
5651: [Commands necessary for linking programs (against libraries) with templates])
1.1.1.2 ! misho 5652: _LT_TAGDECL([], [postlink_cmds], [2],
! 5653: [Commands necessary for finishing linking programs])
1.1 misho 5654: _LT_TAGDECL([], [file_list_spec], [1],
5655: [Specify filename containing input files])
5656: dnl FIXME: Not yet implemented
5657: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
5658: dnl [Compiler flag to generate thread safe objects])
5659: ])# _LT_LINKER_SHLIBS
5660:
5661:
5662: # _LT_LANG_C_CONFIG([TAG])
5663: # ------------------------
5664: # Ensure that the configuration variables for a C compiler are suitably
5665: # defined. These variables are subsequently used by _LT_CONFIG to write
5666: # the compiler configuration to `libtool'.
5667: m4_defun([_LT_LANG_C_CONFIG],
5668: [m4_require([_LT_DECL_EGREP])dnl
5669: lt_save_CC="$CC"
5670: AC_LANG_PUSH(C)
5671:
5672: # Source file extension for C test sources.
5673: ac_ext=c
5674:
5675: # Object file extension for compiled C test sources.
5676: objext=o
5677: _LT_TAGVAR(objext, $1)=$objext
5678:
5679: # Code to be used in simple compile tests
5680: lt_simple_compile_test_code="int some_variable = 0;"
5681:
5682: # Code to be used in simple link tests
5683: lt_simple_link_test_code='int main(){return(0);}'
5684:
5685: _LT_TAG_COMPILER
5686: # Save the default compiler, since it gets overwritten when the other
5687: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
5688: compiler_DEFAULT=$CC
5689:
5690: # save warnings/boilerplate of simple test code
5691: _LT_COMPILER_BOILERPLATE
5692: _LT_LINKER_BOILERPLATE
5693:
5694: ## CAVEAT EMPTOR:
5695: ## There is no encapsulation within the following macros, do not change
5696: ## the running order or otherwise move them around unless you know exactly
5697: ## what you are doing...
5698: if test -n "$compiler"; then
5699: _LT_COMPILER_NO_RTTI($1)
5700: _LT_COMPILER_PIC($1)
5701: _LT_COMPILER_C_O($1)
5702: _LT_COMPILER_FILE_LOCKS($1)
5703: _LT_LINKER_SHLIBS($1)
5704: _LT_SYS_DYNAMIC_LINKER($1)
5705: _LT_LINKER_HARDCODE_LIBPATH($1)
5706: LT_SYS_DLOPEN_SELF
5707: _LT_CMD_STRIPLIB
5708:
5709: # Report which library types will actually be built
5710: AC_MSG_CHECKING([if libtool supports shared libraries])
5711: AC_MSG_RESULT([$can_build_shared])
5712:
5713: AC_MSG_CHECKING([whether to build shared libraries])
5714: test "$can_build_shared" = "no" && enable_shared=no
5715:
5716: # On AIX, shared libraries and static libraries use the same namespace, and
5717: # are all built from PIC.
5718: case $host_os in
5719: aix3*)
5720: test "$enable_shared" = yes && enable_static=no
5721: if test -n "$RANLIB"; then
5722: archive_cmds="$archive_cmds~\$RANLIB \$lib"
5723: postinstall_cmds='$RANLIB $lib'
5724: fi
5725: ;;
5726:
5727: aix[[4-9]]*)
5728: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
5729: test "$enable_shared" = yes && enable_static=no
5730: fi
5731: ;;
5732: esac
5733: AC_MSG_RESULT([$enable_shared])
5734:
5735: AC_MSG_CHECKING([whether to build static libraries])
5736: # Make sure either enable_shared or enable_static is yes.
5737: test "$enable_shared" = yes || enable_static=yes
5738: AC_MSG_RESULT([$enable_static])
5739:
5740: _LT_CONFIG($1)
5741: fi
5742: AC_LANG_POP
5743: CC="$lt_save_CC"
5744: ])# _LT_LANG_C_CONFIG
5745:
5746:
5747: # _LT_LANG_CXX_CONFIG([TAG])
5748: # --------------------------
5749: # Ensure that the configuration variables for a C++ compiler are suitably
5750: # defined. These variables are subsequently used by _LT_CONFIG to write
5751: # the compiler configuration to `libtool'.
5752: m4_defun([_LT_LANG_CXX_CONFIG],
5753: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
5754: m4_require([_LT_DECL_EGREP])dnl
1.1.1.2 ! misho 5755: m4_require([_LT_PATH_MANIFEST_TOOL])dnl
1.1 misho 5756: if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
5757: ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
5758: (test "X$CXX" != "Xg++"))) ; then
5759: AC_PROG_CXXCPP
5760: else
5761: _lt_caught_CXX_error=yes
5762: fi
5763:
5764: AC_LANG_PUSH(C++)
5765: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5766: _LT_TAGVAR(allow_undefined_flag, $1)=
5767: _LT_TAGVAR(always_export_symbols, $1)=no
5768: _LT_TAGVAR(archive_expsym_cmds, $1)=
5769: _LT_TAGVAR(compiler_needs_object, $1)=no
5770: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
5771: _LT_TAGVAR(hardcode_direct, $1)=no
5772: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
5773: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5774: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
5775: _LT_TAGVAR(hardcode_libdir_separator, $1)=
5776: _LT_TAGVAR(hardcode_minus_L, $1)=no
5777: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5778: _LT_TAGVAR(hardcode_automatic, $1)=no
5779: _LT_TAGVAR(inherit_rpath, $1)=no
5780: _LT_TAGVAR(module_cmds, $1)=
5781: _LT_TAGVAR(module_expsym_cmds, $1)=
5782: _LT_TAGVAR(link_all_deplibs, $1)=unknown
5783: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
5784: _LT_TAGVAR(reload_flag, $1)=$reload_flag
5785: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
5786: _LT_TAGVAR(no_undefined_flag, $1)=
5787: _LT_TAGVAR(whole_archive_flag_spec, $1)=
5788: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5789:
5790: # Source file extension for C++ test sources.
5791: ac_ext=cpp
5792:
5793: # Object file extension for compiled C++ test sources.
5794: objext=o
5795: _LT_TAGVAR(objext, $1)=$objext
5796:
5797: # No sense in running all these tests if we already determined that
5798: # the CXX compiler isn't working. Some variables (like enable_shared)
5799: # are currently assumed to apply to all compilers on this platform,
5800: # and will be corrupted by setting them based on a non-working compiler.
5801: if test "$_lt_caught_CXX_error" != yes; then
5802: # Code to be used in simple compile tests
5803: lt_simple_compile_test_code="int some_variable = 0;"
5804:
5805: # Code to be used in simple link tests
5806: lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
5807:
5808: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
5809: _LT_TAG_COMPILER
5810:
5811: # save warnings/boilerplate of simple test code
5812: _LT_COMPILER_BOILERPLATE
5813: _LT_LINKER_BOILERPLATE
5814:
5815: # Allow CC to be a program name with arguments.
5816: lt_save_CC=$CC
1.1.1.2 ! misho 5817: lt_save_CFLAGS=$CFLAGS
1.1 misho 5818: lt_save_LD=$LD
5819: lt_save_GCC=$GCC
5820: GCC=$GXX
5821: lt_save_with_gnu_ld=$with_gnu_ld
5822: lt_save_path_LD=$lt_cv_path_LD
5823: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
5824: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
5825: else
5826: $as_unset lt_cv_prog_gnu_ld
5827: fi
5828: if test -n "${lt_cv_path_LDCXX+set}"; then
5829: lt_cv_path_LD=$lt_cv_path_LDCXX
5830: else
5831: $as_unset lt_cv_path_LD
5832: fi
5833: test -z "${LDCXX+set}" || LD=$LDCXX
5834: CC=${CXX-"c++"}
1.1.1.2 ! misho 5835: CFLAGS=$CXXFLAGS
1.1 misho 5836: compiler=$CC
5837: _LT_TAGVAR(compiler, $1)=$CC
5838: _LT_CC_BASENAME([$compiler])
5839:
5840: if test -n "$compiler"; then
5841: # We don't want -fno-exception when compiling C++ code, so set the
5842: # no_builtin_flag separately
5843: if test "$GXX" = yes; then
5844: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
5845: else
5846: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
5847: fi
5848:
5849: if test "$GXX" = yes; then
5850: # Set up default GNU C++ configuration
5851:
5852: LT_PATH_LD
5853:
5854: # Check if GNU C++ uses GNU ld as the underlying linker, since the
5855: # archiving commands below assume that GNU ld is being used.
5856: if test "$with_gnu_ld" = yes; then
1.1.1.2 ! misho 5857: _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
! 5858: _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'
1.1 misho 5859:
5860: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5861: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5862:
5863: # If archive_cmds runs LD, not CC, wlarc should be empty
5864: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
5865: # investigate it a little bit more. (MM)
5866: wlarc='${wl}'
5867:
5868: # ancient GNU ld didn't support --whole-archive et. al.
5869: if eval "`$CC -print-prog-name=ld` --help 2>&1" |
5870: $GREP 'no-whole-archive' > /dev/null; then
5871: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5872: else
5873: _LT_TAGVAR(whole_archive_flag_spec, $1)=
5874: fi
5875: else
5876: with_gnu_ld=no
5877: wlarc=
5878:
5879: # A generic and very simple default shared library creation
5880: # command for GNU C++ for the case where it uses the native
5881: # linker, instead of GNU ld. If possible, this setting should
5882: # overridden to take advantage of the native linker features on
5883: # the platform it is being used on.
5884: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
5885: fi
5886:
5887: # Commands to make compiler produce verbose output that lists
5888: # what "hidden" libraries, object files and flags are used when
5889: # linking a shared library.
5890: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
5891:
5892: else
5893: GXX=no
5894: with_gnu_ld=no
5895: wlarc=
5896: fi
5897:
5898: # PORTME: fill in a description of your system's C++ link characteristics
5899: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
5900: _LT_TAGVAR(ld_shlibs, $1)=yes
5901: case $host_os in
5902: aix3*)
5903: # FIXME: insert proper C++ library support
5904: _LT_TAGVAR(ld_shlibs, $1)=no
5905: ;;
5906: aix[[4-9]]*)
5907: if test "$host_cpu" = ia64; then
5908: # On IA64, the linker does run time linking by default, so we don't
5909: # have to do anything special.
5910: aix_use_runtimelinking=no
5911: exp_sym_flag='-Bexport'
5912: no_entry_flag=""
5913: else
5914: aix_use_runtimelinking=no
5915:
5916: # Test if we are trying to use run time linking or normal
5917: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
5918: # need to do runtime linking.
5919: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
5920: for ld_flag in $LDFLAGS; do
5921: case $ld_flag in
5922: *-brtl*)
5923: aix_use_runtimelinking=yes
5924: break
5925: ;;
5926: esac
5927: done
5928: ;;
5929: esac
5930:
5931: exp_sym_flag='-bexport'
5932: no_entry_flag='-bnoentry'
5933: fi
5934:
5935: # When large executables or shared objects are built, AIX ld can
5936: # have problems creating the table of contents. If linking a library
5937: # or program results in "error TOC overflow" add -mminimal-toc to
5938: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5939: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5940:
5941: _LT_TAGVAR(archive_cmds, $1)=''
5942: _LT_TAGVAR(hardcode_direct, $1)=yes
5943: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5944: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5945: _LT_TAGVAR(link_all_deplibs, $1)=yes
5946: _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
5947:
5948: if test "$GXX" = yes; then
5949: case $host_os in aix4.[[012]]|aix4.[[012]].*)
5950: # We only want to do this on AIX 4.2 and lower, the check
5951: # below for broken collect2 doesn't work under 4.3+
5952: collect2name=`${CC} -print-prog-name=collect2`
5953: if test -f "$collect2name" &&
5954: strings "$collect2name" | $GREP resolve_lib_name >/dev/null
5955: then
5956: # We have reworked collect2
5957: :
5958: else
5959: # We have old collect2
5960: _LT_TAGVAR(hardcode_direct, $1)=unsupported
5961: # It fails to find uninstalled libraries when the uninstalled
5962: # path is not listed in the libpath. Setting hardcode_minus_L
5963: # to unsupported forces relinking
5964: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5965: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5966: _LT_TAGVAR(hardcode_libdir_separator, $1)=
5967: fi
5968: esac
5969: shared_flag='-shared'
5970: if test "$aix_use_runtimelinking" = yes; then
5971: shared_flag="$shared_flag "'${wl}-G'
5972: fi
5973: else
5974: # not using gcc
5975: if test "$host_cpu" = ia64; then
5976: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5977: # chokes on -Wl,-G. The following line is correct:
5978: shared_flag='-G'
5979: else
5980: if test "$aix_use_runtimelinking" = yes; then
5981: shared_flag='${wl}-G'
5982: else
5983: shared_flag='${wl}-bM:SRE'
5984: fi
5985: fi
5986: fi
5987:
5988: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
5989: # It seems that -bexpall does not export symbols beginning with
5990: # underscore (_), so it is better to generate a list of symbols to
5991: # export.
5992: _LT_TAGVAR(always_export_symbols, $1)=yes
5993: if test "$aix_use_runtimelinking" = yes; then
5994: # Warning - without using the other runtime loading flags (-brtl),
5995: # -berok will link without error, but may produce a broken library.
5996: _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
5997: # Determine the default libpath from the value encoded in an empty
5998: # executable.
1.1.1.2 ! misho 5999: _LT_SYS_MODULE_PATH_AIX([$1])
1.1 misho 6000: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6001:
6002: _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 $shared_flag"
6003: else
6004: if test "$host_cpu" = ia64; then
6005: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
6006: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
6007: _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"
6008: else
6009: # Determine the default libpath from the value encoded in an
6010: # empty executable.
1.1.1.2 ! misho 6011: _LT_SYS_MODULE_PATH_AIX([$1])
1.1 misho 6012: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6013: # Warning - without using the other run time loading flags,
6014: # -berok will link without error, but may produce a broken library.
6015: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
6016: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
6017: if test "$with_gnu_ld" = yes; then
6018: # We only use this code for GNU lds that support --whole-archive.
6019: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
6020: else
6021: # Exported symbols can be pulled into shared objects from archives
6022: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
6023: fi
6024: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6025: # This is similar to how AIX traditionally builds its shared
6026: # libraries.
6027: _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'
6028: fi
6029: fi
6030: ;;
6031:
6032: beos*)
6033: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6034: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6035: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6036: # support --undefined. This deserves some investigation. FIXME
6037: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6038: else
6039: _LT_TAGVAR(ld_shlibs, $1)=no
6040: fi
6041: ;;
6042:
6043: chorus*)
6044: case $cc_basename in
6045: *)
6046: # FIXME: insert proper C++ library support
6047: _LT_TAGVAR(ld_shlibs, $1)=no
6048: ;;
6049: esac
6050: ;;
6051:
6052: cygwin* | mingw* | pw32* | cegcc*)
1.1.1.2 ! misho 6053: case $GXX,$cc_basename in
! 6054: ,cl* | no,cl*)
! 6055: # Native MSVC
! 6056: # hardcode_libdir_flag_spec is actually meaningless, as there is
! 6057: # no search path for DLLs.
! 6058: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
! 6059: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
! 6060: _LT_TAGVAR(always_export_symbols, $1)=yes
! 6061: _LT_TAGVAR(file_list_spec, $1)='@'
! 6062: # Tell ltmain to make .lib files, not .a files.
! 6063: libext=lib
! 6064: # Tell ltmain to make .dll files, not .so files.
! 6065: shrext_cmds=".dll"
! 6066: # FIXME: Setting linknames here is a bad hack.
! 6067: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
! 6068: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
! 6069: $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
! 6070: else
! 6071: $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
! 6072: fi~
! 6073: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
! 6074: linknames='
! 6075: # The linker will not automatically build a static lib if we build a DLL.
! 6076: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
! 6077: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
! 6078: # Don't use ranlib
! 6079: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
! 6080: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
! 6081: lt_tool_outputfile="@TOOL_OUTPUT@"~
! 6082: case $lt_outputfile in
! 6083: *.exe|*.EXE) ;;
! 6084: *)
! 6085: lt_outputfile="$lt_outputfile.exe"
! 6086: lt_tool_outputfile="$lt_tool_outputfile.exe"
! 6087: ;;
! 6088: esac~
! 6089: func_to_tool_file "$lt_outputfile"~
! 6090: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
! 6091: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
! 6092: $RM "$lt_outputfile.manifest";
! 6093: fi'
! 6094: ;;
! 6095: *)
! 6096: # g++
! 6097: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
! 6098: # as there is no search path for DLLs.
! 6099: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
! 6100: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
! 6101: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
! 6102: _LT_TAGVAR(always_export_symbols, $1)=no
! 6103: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
! 6104:
! 6105: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
! 6106: _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'
! 6107: # If the export-symbols file already is a .def file (1st line
! 6108: # is EXPORTS), use it as is; otherwise, prepend...
! 6109: _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
! 6110: cp $export_symbols $output_objdir/$soname.def;
! 6111: else
! 6112: echo EXPORTS > $output_objdir/$soname.def;
! 6113: cat $export_symbols >> $output_objdir/$soname.def;
! 6114: fi~
! 6115: $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'
! 6116: else
! 6117: _LT_TAGVAR(ld_shlibs, $1)=no
! 6118: fi
! 6119: ;;
! 6120: esac
! 6121: ;;
1.1 misho 6122: darwin* | rhapsody*)
6123: _LT_DARWIN_LINKER_FEATURES($1)
6124: ;;
6125:
6126: dgux*)
6127: case $cc_basename in
6128: ec++*)
6129: # FIXME: insert proper C++ library support
6130: _LT_TAGVAR(ld_shlibs, $1)=no
6131: ;;
6132: ghcx*)
6133: # Green Hills C++ Compiler
6134: # FIXME: insert proper C++ library support
6135: _LT_TAGVAR(ld_shlibs, $1)=no
6136: ;;
6137: *)
6138: # FIXME: insert proper C++ library support
6139: _LT_TAGVAR(ld_shlibs, $1)=no
6140: ;;
6141: esac
6142: ;;
6143:
6144: freebsd[[12]]*)
6145: # C++ shared libraries reported to be fairly broken before
6146: # switch to ELF
6147: _LT_TAGVAR(ld_shlibs, $1)=no
6148: ;;
6149:
6150: freebsd-elf*)
6151: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6152: ;;
6153:
6154: freebsd* | dragonfly*)
6155: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
6156: # conventions
6157: _LT_TAGVAR(ld_shlibs, $1)=yes
6158: ;;
6159:
6160: gnu*)
6161: ;;
6162:
6163: haiku*)
6164: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6165: _LT_TAGVAR(link_all_deplibs, $1)=yes
6166: ;;
6167:
6168: hpux9*)
6169: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6170: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6171: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6172: _LT_TAGVAR(hardcode_direct, $1)=yes
6173: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6174: # but as the default
6175: # location of the library.
6176:
6177: case $cc_basename in
6178: CC*)
6179: # FIXME: insert proper C++ library support
6180: _LT_TAGVAR(ld_shlibs, $1)=no
6181: ;;
6182: aCC*)
6183: _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 $lib'
6184: # Commands to make compiler produce verbose output that lists
6185: # what "hidden" libraries, object files and flags are used when
6186: # linking a shared library.
6187: #
6188: # There doesn't appear to be a way to prevent this compiler from
6189: # explicitly linking system object files so we need to strip them
6190: # from the output so that they don't get included in the library
6191: # dependencies.
6192: output_verbose_link_cmd='templist=`($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"'
6193: ;;
6194: *)
6195: if test "$GXX" = yes; then
1.1.1.2 ! misho 6196: _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'
1.1 misho 6197: else
6198: # FIXME: insert proper C++ library support
6199: _LT_TAGVAR(ld_shlibs, $1)=no
6200: fi
6201: ;;
6202: esac
6203: ;;
6204:
6205: hpux10*|hpux11*)
6206: if test $with_gnu_ld = no; then
6207: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6208: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6209:
6210: case $host_cpu in
6211: hppa*64*|ia64*)
6212: ;;
6213: *)
6214: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6215: ;;
6216: esac
6217: fi
6218: case $host_cpu in
6219: hppa*64*|ia64*)
6220: _LT_TAGVAR(hardcode_direct, $1)=no
6221: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6222: ;;
6223: *)
6224: _LT_TAGVAR(hardcode_direct, $1)=yes
6225: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6226: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6227: # but as the default
6228: # location of the library.
6229: ;;
6230: esac
6231:
6232: case $cc_basename in
6233: CC*)
6234: # FIXME: insert proper C++ library support
6235: _LT_TAGVAR(ld_shlibs, $1)=no
6236: ;;
6237: aCC*)
6238: case $host_cpu in
6239: hppa*64*)
6240: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6241: ;;
6242: ia64*)
6243: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6244: ;;
6245: *)
6246: _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6247: ;;
6248: esac
6249: # Commands to make compiler produce verbose output that lists
6250: # what "hidden" libraries, object files and flags are used when
6251: # linking a shared library.
6252: #
6253: # There doesn't appear to be a way to prevent this compiler from
6254: # explicitly linking system object files so we need to strip them
6255: # from the output so that they don't get included in the library
6256: # dependencies.
6257: output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $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"'
6258: ;;
6259: *)
6260: if test "$GXX" = yes; then
6261: if test $with_gnu_ld = no; then
6262: case $host_cpu in
6263: hppa*64*)
6264: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6265: ;;
6266: ia64*)
1.1.1.2 ! misho 6267: _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'
1.1 misho 6268: ;;
6269: *)
1.1.1.2 ! misho 6270: _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'
1.1 misho 6271: ;;
6272: esac
6273: fi
6274: else
6275: # FIXME: insert proper C++ library support
6276: _LT_TAGVAR(ld_shlibs, $1)=no
6277: fi
6278: ;;
6279: esac
6280: ;;
6281:
6282: interix[[3-9]]*)
6283: _LT_TAGVAR(hardcode_direct, $1)=no
6284: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6285: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6286: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6287: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6288: # Instead, shared libraries are loaded at an image base (0x10000000 by
6289: # default) and relocated if they conflict, which is a slow very memory
6290: # consuming and fragmenting process. To avoid this, we pick a random,
6291: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6292: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
6293: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6294: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6295: ;;
6296: irix5* | irix6*)
6297: case $cc_basename in
6298: CC*)
6299: # SGI C++
6300: _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'
6301:
6302: # Archives containing C++ object files must be created using
6303: # "CC -ar", where "CC" is the IRIX C++ compiler. This is
6304: # necessary to make sure instantiated templates are included
6305: # in the archive.
6306: _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
6307: ;;
6308: *)
6309: if test "$GXX" = yes; then
6310: if test "$with_gnu_ld" = no; then
1.1.1.2 ! misho 6311: _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'
1.1 misho 6312: else
1.1.1.2 ! misho 6313: _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'
1.1 misho 6314: fi
6315: fi
6316: _LT_TAGVAR(link_all_deplibs, $1)=yes
6317: ;;
6318: esac
6319: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6320: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6321: _LT_TAGVAR(inherit_rpath, $1)=yes
6322: ;;
6323:
6324: linux* | k*bsd*-gnu | kopensolaris*-gnu)
6325: case $cc_basename in
6326: KCC*)
6327: # Kuck and Associates, Inc. (KAI) C++ Compiler
6328:
6329: # KCC will only create a shared library if the output file
6330: # ends with ".so" (or ".sl" for HP-UX), so rename the library
6331: # to its proper name (with version) after linking.
6332: _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'
6333: _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 $lib'
6334: # Commands to make compiler produce verbose output that lists
6335: # what "hidden" libraries, object files and flags are used when
6336: # linking a shared library.
6337: #
6338: # There doesn't appear to be a way to prevent this compiler from
6339: # explicitly linking system object files so we need to strip them
6340: # from the output so that they don't get included in the library
6341: # dependencies.
6342: output_verbose_link_cmd='templist=`$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"'
6343:
6344: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6345: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6346:
6347: # Archives containing C++ object files must be created using
6348: # "CC -Bstatic", where "CC" is the KAI C++ compiler.
6349: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
6350: ;;
6351: icpc* | ecpc* )
6352: # Intel C++
6353: with_gnu_ld=yes
6354: # version 8.0 and above of icpc choke on multiply defined symbols
6355: # if we add $predep_objects and $postdep_objects, however 7.1 and
6356: # earlier do not add the objects themselves.
6357: case `$CC -V 2>&1` in
6358: *"Version 7."*)
6359: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
6360: _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'
6361: ;;
6362: *) # Version 8.0 or newer
6363: tmp_idyn=
6364: case $host_cpu in
6365: ia64*) tmp_idyn=' -i_dynamic';;
6366: esac
6367: _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6368: _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'
6369: ;;
6370: esac
6371: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6372: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6373: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6374: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
6375: ;;
6376: pgCC* | pgcpp*)
6377: # Portland Group C++ compiler
6378: case `$CC -V` in
6379: *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
6380: _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
6381: rm -rf $tpldir~
6382: $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
6383: compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
6384: _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
6385: rm -rf $tpldir~
6386: $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
6387: $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
6388: $RANLIB $oldlib'
6389: _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
6390: rm -rf $tpldir~
6391: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
6392: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
6393: _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
6394: rm -rf $tpldir~
6395: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
6396: $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'
6397: ;;
6398: *) # Version 6 and above use weak symbols
6399: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
6400: _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'
6401: ;;
6402: esac
6403:
6404: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
6405: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6406: _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'
6407: ;;
6408: cxx*)
6409: # Compaq C++
6410: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
6411: _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'
6412:
6413: runpath_var=LD_RUN_PATH
6414: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6415: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6416:
6417: # Commands to make compiler produce verbose output that lists
6418: # what "hidden" libraries, object files and flags are used when
6419: # linking a shared library.
6420: #
6421: # There doesn't appear to be a way to prevent this compiler from
6422: # explicitly linking system object files so we need to strip them
6423: # from the output so that they don't get included in the library
6424: # dependencies.
6425: output_verbose_link_cmd='templist=`$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'
6426: ;;
6427: xl* | mpixl* | bgxl*)
6428: # IBM XL 8.0 on PPC, with GNU ld
6429: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6430: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6431: _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6432: if test "x$supports_anon_versioning" = xyes; then
6433: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
6434: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
6435: echo "local: *; };" >> $output_objdir/$libname.ver~
6436: $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
6437: fi
6438: ;;
6439: *)
6440: case `$CC -V 2>&1 | sed 5q` in
6441: *Sun\ C*)
6442: # Sun C++ 5.9
6443: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
6444: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6445: _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'
6446: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6447: _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'
6448: _LT_TAGVAR(compiler_needs_object, $1)=yes
6449:
6450: # Not sure whether something based on
6451: # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
6452: # would be better.
6453: output_verbose_link_cmd='func_echo_all'
6454:
6455: # Archives containing C++ object files must be created using
6456: # "CC -xar", where "CC" is the Sun C++ compiler. This is
6457: # necessary to make sure instantiated templates are included
6458: # in the archive.
6459: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
6460: ;;
6461: esac
6462: ;;
6463: esac
6464: ;;
6465:
6466: lynxos*)
6467: # FIXME: insert proper C++ library support
6468: _LT_TAGVAR(ld_shlibs, $1)=no
6469: ;;
6470:
6471: m88k*)
6472: # FIXME: insert proper C++ library support
6473: _LT_TAGVAR(ld_shlibs, $1)=no
6474: ;;
6475:
6476: mvs*)
6477: case $cc_basename in
6478: cxx*)
6479: # FIXME: insert proper C++ library support
6480: _LT_TAGVAR(ld_shlibs, $1)=no
6481: ;;
6482: *)
6483: # FIXME: insert proper C++ library support
6484: _LT_TAGVAR(ld_shlibs, $1)=no
6485: ;;
6486: esac
6487: ;;
6488:
6489: netbsd*)
6490: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
6491: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
6492: wlarc=
6493: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6494: _LT_TAGVAR(hardcode_direct, $1)=yes
6495: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6496: fi
6497: # Workaround some broken pre-1.5 toolchains
6498: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
6499: ;;
6500:
6501: *nto* | *qnx*)
6502: _LT_TAGVAR(ld_shlibs, $1)=yes
6503: ;;
6504:
6505: openbsd2*)
6506: # C++ shared libraries are fairly broken
6507: _LT_TAGVAR(ld_shlibs, $1)=no
6508: ;;
6509:
6510: openbsd*)
6511: if test -f /usr/libexec/ld.so; then
6512: _LT_TAGVAR(hardcode_direct, $1)=yes
6513: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6514: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6515: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
6516: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6517: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6518: _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'
6519: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6520: _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6521: fi
6522: output_verbose_link_cmd=func_echo_all
6523: else
6524: _LT_TAGVAR(ld_shlibs, $1)=no
6525: fi
6526: ;;
6527:
6528: osf3* | osf4* | osf5*)
6529: case $cc_basename in
6530: KCC*)
6531: # Kuck and Associates, Inc. (KAI) C++ Compiler
6532:
6533: # KCC will only create a shared library if the output file
6534: # ends with ".so" (or ".sl" for HP-UX), so rename the library
6535: # to its proper name (with version) after linking.
6536: _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'
6537:
6538: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6539: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6540:
6541: # Archives containing C++ object files must be created using
6542: # the KAI C++ compiler.
6543: case $host in
6544: osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
6545: *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
6546: esac
6547: ;;
6548: RCC*)
6549: # Rational C++ 2.4.1
6550: # FIXME: insert proper C++ library support
6551: _LT_TAGVAR(ld_shlibs, $1)=no
6552: ;;
6553: cxx*)
6554: case $host in
6555: osf3*)
6556: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6557: _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'
6558: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6559: ;;
6560: *)
6561: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6562: _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'
6563: _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
6564: echo "-hidden">> $lib.exp~
6565: $CC -shared$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~
6566: $RM $lib.exp'
6567: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6568: ;;
6569: esac
6570:
6571: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6572:
6573: # Commands to make compiler produce verbose output that lists
6574: # what "hidden" libraries, object files and flags are used when
6575: # linking a shared library.
6576: #
6577: # There doesn't appear to be a way to prevent this compiler from
6578: # explicitly linking system object files so we need to strip them
6579: # from the output so that they don't get included in the library
6580: # dependencies.
6581: output_verbose_link_cmd='templist=`$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"'
6582: ;;
6583: *)
6584: if test "$GXX" = yes && test "$with_gnu_ld" = no; then
6585: _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6586: case $host in
6587: osf3*)
6588: _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'
6589: ;;
6590: *)
1.1.1.2 ! misho 6591: _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'
1.1 misho 6592: ;;
6593: esac
6594:
6595: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6596: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6597:
6598: # Commands to make compiler produce verbose output that lists
6599: # what "hidden" libraries, object files and flags are used when
6600: # linking a shared library.
6601: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
6602:
6603: else
6604: # FIXME: insert proper C++ library support
6605: _LT_TAGVAR(ld_shlibs, $1)=no
6606: fi
6607: ;;
6608: esac
6609: ;;
6610:
6611: psos*)
6612: # FIXME: insert proper C++ library support
6613: _LT_TAGVAR(ld_shlibs, $1)=no
6614: ;;
6615:
6616: sunos4*)
6617: case $cc_basename in
6618: CC*)
6619: # Sun C++ 4.x
6620: # FIXME: insert proper C++ library support
6621: _LT_TAGVAR(ld_shlibs, $1)=no
6622: ;;
6623: lcc*)
6624: # Lucid
6625: # FIXME: insert proper C++ library support
6626: _LT_TAGVAR(ld_shlibs, $1)=no
6627: ;;
6628: *)
6629: # FIXME: insert proper C++ library support
6630: _LT_TAGVAR(ld_shlibs, $1)=no
6631: ;;
6632: esac
6633: ;;
6634:
6635: solaris*)
6636: case $cc_basename in
6637: CC* | sunCC*)
6638: # Sun C++ 4.2, 5.x and Centerline C++
6639: _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
6640: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
6641: _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6642: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6643: $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
6644:
6645: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6646: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6647: case $host_os in
6648: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6649: *)
6650: # The compiler driver will combine and reorder linker options,
6651: # but understands `-z linker_flag'.
6652: # Supported since Solaris 2.6 (maybe 2.5.1?)
6653: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
6654: ;;
6655: esac
6656: _LT_TAGVAR(link_all_deplibs, $1)=yes
6657:
6658: output_verbose_link_cmd='func_echo_all'
6659:
6660: # Archives containing C++ object files must be created using
6661: # "CC -xar", where "CC" is the Sun C++ compiler. This is
6662: # necessary to make sure instantiated templates are included
6663: # in the archive.
6664: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
6665: ;;
6666: gcx*)
6667: # Green Hills C++ Compiler
6668: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6669:
6670: # The C++ compiler must be used to create the archive.
6671: _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
6672: ;;
6673: *)
6674: # GNU C++ compiler with Solaris linker
6675: if test "$GXX" = yes && test "$with_gnu_ld" = no; then
6676: _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
6677: if $CC --version | $GREP -v '^2\.7' > /dev/null; then
1.1.1.2 ! misho 6678: _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'
1.1 misho 6679: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.2 ! misho 6680: $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
1.1 misho 6681:
6682: # Commands to make compiler produce verbose output that lists
6683: # what "hidden" libraries, object files and flags are used when
6684: # linking a shared library.
6685: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
6686: else
6687: # g++ 2.7 appears to require `-G' NOT `-shared' on this
6688: # platform.
6689: _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
6690: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6691: $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
6692:
6693: # Commands to make compiler produce verbose output that lists
6694: # what "hidden" libraries, object files and flags are used when
6695: # linking a shared library.
6696: output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
6697: fi
6698:
6699: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
6700: case $host_os in
6701: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6702: *)
6703: _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
6704: ;;
6705: esac
6706: fi
6707: ;;
6708: esac
6709: ;;
6710:
6711: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
6712: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6713: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6714: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6715: runpath_var='LD_RUN_PATH'
6716:
6717: case $cc_basename in
6718: CC*)
6719: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6720: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6721: ;;
6722: *)
6723: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6724: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6725: ;;
6726: esac
6727: ;;
6728:
6729: sysv5* | sco3.2v5* | sco5v6*)
6730: # Note: We can NOT use -z defs as we might desire, because we do not
6731: # link with -lc, and that would cause any symbols used from libc to
6732: # always be unresolved, which means just about no library would
6733: # ever link correctly. If we're not using GNU ld we use -z text
6734: # though, which does catch some bad symbols but isn't as heavy-handed
6735: # as -z defs.
6736: _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6737: _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
6738: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6739: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6740: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
6741: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6742: _LT_TAGVAR(link_all_deplibs, $1)=yes
6743: _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
6744: runpath_var='LD_RUN_PATH'
6745:
6746: case $cc_basename in
6747: CC*)
6748: _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6749: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6750: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
6751: '"$_LT_TAGVAR(old_archive_cmds, $1)"
6752: _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
6753: '"$_LT_TAGVAR(reload_cmds, $1)"
6754: ;;
6755: *)
6756: _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6757: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6758: ;;
6759: esac
6760: ;;
6761:
6762: tandem*)
6763: case $cc_basename in
6764: NCC*)
6765: # NonStop-UX NCC 3.20
6766: # FIXME: insert proper C++ library support
6767: _LT_TAGVAR(ld_shlibs, $1)=no
6768: ;;
6769: *)
6770: # FIXME: insert proper C++ library support
6771: _LT_TAGVAR(ld_shlibs, $1)=no
6772: ;;
6773: esac
6774: ;;
6775:
6776: vxworks*)
6777: # FIXME: insert proper C++ library support
6778: _LT_TAGVAR(ld_shlibs, $1)=no
6779: ;;
6780:
6781: *)
6782: # FIXME: insert proper C++ library support
6783: _LT_TAGVAR(ld_shlibs, $1)=no
6784: ;;
6785: esac
6786:
6787: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
6788: test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6789:
6790: _LT_TAGVAR(GCC, $1)="$GXX"
6791: _LT_TAGVAR(LD, $1)="$LD"
6792:
6793: ## CAVEAT EMPTOR:
6794: ## There is no encapsulation within the following macros, do not change
6795: ## the running order or otherwise move them around unless you know exactly
6796: ## what you are doing...
6797: _LT_SYS_HIDDEN_LIBDEPS($1)
6798: _LT_COMPILER_PIC($1)
6799: _LT_COMPILER_C_O($1)
6800: _LT_COMPILER_FILE_LOCKS($1)
6801: _LT_LINKER_SHLIBS($1)
6802: _LT_SYS_DYNAMIC_LINKER($1)
6803: _LT_LINKER_HARDCODE_LIBPATH($1)
6804:
6805: _LT_CONFIG($1)
6806: fi # test -n "$compiler"
6807:
6808: CC=$lt_save_CC
1.1.1.2 ! misho 6809: CFLAGS=$lt_save_CFLAGS
1.1 misho 6810: LDCXX=$LD
6811: LD=$lt_save_LD
6812: GCC=$lt_save_GCC
6813: with_gnu_ld=$lt_save_with_gnu_ld
6814: lt_cv_path_LDCXX=$lt_cv_path_LD
6815: lt_cv_path_LD=$lt_save_path_LD
6816: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
6817: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
6818: fi # test "$_lt_caught_CXX_error" != yes
6819:
6820: AC_LANG_POP
6821: ])# _LT_LANG_CXX_CONFIG
6822:
6823:
1.1.1.2 ! misho 6824: # _LT_FUNC_STRIPNAME_CNF
! 6825: # ----------------------
! 6826: # func_stripname_cnf prefix suffix name
! 6827: # strip PREFIX and SUFFIX off of NAME.
! 6828: # PREFIX and SUFFIX must not contain globbing or regex special
! 6829: # characters, hashes, percent signs, but SUFFIX may contain a leading
! 6830: # dot (in which case that matches only a dot).
! 6831: #
! 6832: # This function is identical to the (non-XSI) version of func_stripname,
! 6833: # except this one can be used by m4 code that may be executed by configure,
! 6834: # rather than the libtool script.
! 6835: m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
! 6836: AC_REQUIRE([_LT_DECL_SED])
! 6837: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
! 6838: func_stripname_cnf ()
! 6839: {
! 6840: case ${2} in
! 6841: .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
! 6842: *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
! 6843: esac
! 6844: } # func_stripname_cnf
! 6845: ])# _LT_FUNC_STRIPNAME_CNF
! 6846:
1.1 misho 6847: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
6848: # ---------------------------------
6849: # Figure out "hidden" library dependencies from verbose
6850: # compiler output when linking a shared library.
6851: # Parse the compiler output and extract the necessary
6852: # objects, libraries and library flags.
6853: m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
6854: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1.1.1.2 ! misho 6855: AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
1.1 misho 6856: # Dependencies to place before and after the object being linked:
6857: _LT_TAGVAR(predep_objects, $1)=
6858: _LT_TAGVAR(postdep_objects, $1)=
6859: _LT_TAGVAR(predeps, $1)=
6860: _LT_TAGVAR(postdeps, $1)=
6861: _LT_TAGVAR(compiler_lib_search_path, $1)=
6862:
6863: dnl we can't use the lt_simple_compile_test_code here,
6864: dnl because it contains code intended for an executable,
6865: dnl not a library. It's possible we should let each
6866: dnl tag define a new lt_????_link_test_code variable,
6867: dnl but it's only used here...
6868: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
6869: int a;
6870: void foo (void) { a = 0; }
6871: _LT_EOF
6872: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
6873: class Foo
6874: {
6875: public:
6876: Foo (void) { a = 0; }
6877: private:
6878: int a;
6879: };
6880: _LT_EOF
6881: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
6882: subroutine foo
6883: implicit none
6884: integer*4 a
6885: a=0
6886: return
6887: end
6888: _LT_EOF
6889: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
6890: subroutine foo
6891: implicit none
6892: integer a
6893: a=0
6894: return
6895: end
6896: _LT_EOF
6897: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
6898: public class foo {
6899: private int a;
6900: public void bar (void) {
6901: a = 0;
6902: }
6903: };
6904: _LT_EOF
6905: ])
1.1.1.2 ! misho 6906:
! 6907: _lt_libdeps_save_CFLAGS=$CFLAGS
! 6908: case "$CC $CFLAGS " in #(
! 6909: *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
! 6910: *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
! 6911: esac
! 6912:
1.1 misho 6913: dnl Parse the compiler output and extract the necessary
6914: dnl objects, libraries and library flags.
6915: if AC_TRY_EVAL(ac_compile); then
6916: # Parse the compiler output and extract the necessary
6917: # objects, libraries and library flags.
6918:
6919: # Sentinel used to keep track of whether or not we are before
6920: # the conftest object file.
6921: pre_test_object_deps_done=no
6922:
6923: for p in `eval "$output_verbose_link_cmd"`; do
1.1.1.2 ! misho 6924: case ${prev}${p} in
1.1 misho 6925:
6926: -L* | -R* | -l*)
6927: # Some compilers place space between "-{L,R}" and the path.
6928: # Remove the space.
6929: if test $p = "-L" ||
6930: test $p = "-R"; then
6931: prev=$p
6932: continue
6933: fi
6934:
1.1.1.2 ! misho 6935: # Expand the sysroot to ease extracting the directories later.
! 6936: if test -z "$prev"; then
! 6937: case $p in
! 6938: -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
! 6939: -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
! 6940: -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
! 6941: esac
! 6942: fi
! 6943: case $p in
! 6944: =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
! 6945: esac
1.1 misho 6946: if test "$pre_test_object_deps_done" = no; then
1.1.1.2 ! misho 6947: case ${prev} in
! 6948: -L | -R)
1.1 misho 6949: # Internal compiler library paths should come after those
6950: # provided the user. The postdeps already come after the
6951: # user supplied libs so there is no need to process them.
6952: if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
6953: _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
6954: else
6955: _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
6956: fi
6957: ;;
6958: # The "-l" case would never come before the object being
6959: # linked, so don't bother handling this case.
6960: esac
6961: else
6962: if test -z "$_LT_TAGVAR(postdeps, $1)"; then
6963: _LT_TAGVAR(postdeps, $1)="${prev}${p}"
6964: else
6965: _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
6966: fi
6967: fi
1.1.1.2 ! misho 6968: prev=
1.1 misho 6969: ;;
6970:
1.1.1.2 ! misho 6971: *.lto.$objext) ;; # Ignore GCC LTO objects
1.1 misho 6972: *.$objext)
6973: # This assumes that the test object file only shows up
6974: # once in the compiler output.
6975: if test "$p" = "conftest.$objext"; then
6976: pre_test_object_deps_done=yes
6977: continue
6978: fi
6979:
6980: if test "$pre_test_object_deps_done" = no; then
6981: if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
6982: _LT_TAGVAR(predep_objects, $1)="$p"
6983: else
6984: _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
6985: fi
6986: else
6987: if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
6988: _LT_TAGVAR(postdep_objects, $1)="$p"
6989: else
6990: _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
6991: fi
6992: fi
6993: ;;
6994:
6995: *) ;; # Ignore the rest.
6996:
6997: esac
6998: done
6999:
7000: # Clean up.
7001: rm -f a.out a.exe
7002: else
7003: echo "libtool.m4: error: problem compiling $1 test program"
7004: fi
7005:
7006: $RM -f confest.$objext
1.1.1.2 ! misho 7007: CFLAGS=$_lt_libdeps_save_CFLAGS
1.1 misho 7008:
7009: # PORTME: override above test on systems where it is broken
7010: m4_if([$1], [CXX],
7011: [case $host_os in
7012: interix[[3-9]]*)
7013: # Interix 3.5 installs completely hosed .la files for C++, so rather than
7014: # hack all around it, let's just trust "g++" to DTRT.
7015: _LT_TAGVAR(predep_objects,$1)=
7016: _LT_TAGVAR(postdep_objects,$1)=
7017: _LT_TAGVAR(postdeps,$1)=
7018: ;;
7019:
7020: linux*)
7021: case `$CC -V 2>&1 | sed 5q` in
7022: *Sun\ C*)
7023: # Sun C++ 5.9
7024:
7025: # The more standards-conforming stlport4 library is
7026: # incompatible with the Cstd library. Avoid specifying
7027: # it if it's in CXXFLAGS. Ignore libCrun as
7028: # -library=stlport4 depends on it.
7029: case " $CXX $CXXFLAGS " in
7030: *" -library=stlport4 "*)
7031: solaris_use_stlport4=yes
7032: ;;
7033: esac
7034:
7035: if test "$solaris_use_stlport4" != yes; then
7036: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
7037: fi
7038: ;;
7039: esac
7040: ;;
7041:
7042: solaris*)
7043: case $cc_basename in
7044: CC* | sunCC*)
7045: # The more standards-conforming stlport4 library is
7046: # incompatible with the Cstd library. Avoid specifying
7047: # it if it's in CXXFLAGS. Ignore libCrun as
7048: # -library=stlport4 depends on it.
7049: case " $CXX $CXXFLAGS " in
7050: *" -library=stlport4 "*)
7051: solaris_use_stlport4=yes
7052: ;;
7053: esac
7054:
7055: # Adding this requires a known-good setup of shared libraries for
7056: # Sun compiler versions before 5.6, else PIC objects from an old
7057: # archive will be linked into the output, leading to subtle bugs.
7058: if test "$solaris_use_stlport4" != yes; then
7059: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
7060: fi
7061: ;;
7062: esac
7063: ;;
7064: esac
7065: ])
7066:
7067: case " $_LT_TAGVAR(postdeps, $1) " in
7068: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
7069: esac
7070: _LT_TAGVAR(compiler_lib_search_dirs, $1)=
7071: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
7072: _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
7073: fi
7074: _LT_TAGDECL([], [compiler_lib_search_dirs], [1],
7075: [The directories searched by this compiler when creating a shared library])
7076: _LT_TAGDECL([], [predep_objects], [1],
7077: [Dependencies to place before and after the objects being linked to
7078: create a shared library])
7079: _LT_TAGDECL([], [postdep_objects], [1])
7080: _LT_TAGDECL([], [predeps], [1])
7081: _LT_TAGDECL([], [postdeps], [1])
7082: _LT_TAGDECL([], [compiler_lib_search_path], [1],
7083: [The library search path used internally by the compiler when linking
7084: a shared library])
7085: ])# _LT_SYS_HIDDEN_LIBDEPS
7086:
7087:
7088: # _LT_LANG_F77_CONFIG([TAG])
7089: # --------------------------
7090: # Ensure that the configuration variables for a Fortran 77 compiler are
7091: # suitably defined. These variables are subsequently used by _LT_CONFIG
7092: # to write the compiler configuration to `libtool'.
7093: m4_defun([_LT_LANG_F77_CONFIG],
7094: [AC_LANG_PUSH(Fortran 77)
7095: if test -z "$F77" || test "X$F77" = "Xno"; then
7096: _lt_disable_F77=yes
7097: fi
7098:
7099: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7100: _LT_TAGVAR(allow_undefined_flag, $1)=
7101: _LT_TAGVAR(always_export_symbols, $1)=no
7102: _LT_TAGVAR(archive_expsym_cmds, $1)=
7103: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
7104: _LT_TAGVAR(hardcode_direct, $1)=no
7105: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
7106: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7107: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
7108: _LT_TAGVAR(hardcode_libdir_separator, $1)=
7109: _LT_TAGVAR(hardcode_minus_L, $1)=no
7110: _LT_TAGVAR(hardcode_automatic, $1)=no
7111: _LT_TAGVAR(inherit_rpath, $1)=no
7112: _LT_TAGVAR(module_cmds, $1)=
7113: _LT_TAGVAR(module_expsym_cmds, $1)=
7114: _LT_TAGVAR(link_all_deplibs, $1)=unknown
7115: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7116: _LT_TAGVAR(reload_flag, $1)=$reload_flag
7117: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7118: _LT_TAGVAR(no_undefined_flag, $1)=
7119: _LT_TAGVAR(whole_archive_flag_spec, $1)=
7120: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7121:
7122: # Source file extension for f77 test sources.
7123: ac_ext=f
7124:
7125: # Object file extension for compiled f77 test sources.
7126: objext=o
7127: _LT_TAGVAR(objext, $1)=$objext
7128:
7129: # No sense in running all these tests if we already determined that
7130: # the F77 compiler isn't working. Some variables (like enable_shared)
7131: # are currently assumed to apply to all compilers on this platform,
7132: # and will be corrupted by setting them based on a non-working compiler.
7133: if test "$_lt_disable_F77" != yes; then
7134: # Code to be used in simple compile tests
7135: lt_simple_compile_test_code="\
7136: subroutine t
7137: return
7138: end
7139: "
7140:
7141: # Code to be used in simple link tests
7142: lt_simple_link_test_code="\
7143: program t
7144: end
7145: "
7146:
7147: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7148: _LT_TAG_COMPILER
7149:
7150: # save warnings/boilerplate of simple test code
7151: _LT_COMPILER_BOILERPLATE
7152: _LT_LINKER_BOILERPLATE
7153:
7154: # Allow CC to be a program name with arguments.
7155: lt_save_CC="$CC"
7156: lt_save_GCC=$GCC
1.1.1.2 ! misho 7157: lt_save_CFLAGS=$CFLAGS
1.1 misho 7158: CC=${F77-"f77"}
1.1.1.2 ! misho 7159: CFLAGS=$FFLAGS
1.1 misho 7160: compiler=$CC
7161: _LT_TAGVAR(compiler, $1)=$CC
7162: _LT_CC_BASENAME([$compiler])
7163: GCC=$G77
7164: if test -n "$compiler"; then
7165: AC_MSG_CHECKING([if libtool supports shared libraries])
7166: AC_MSG_RESULT([$can_build_shared])
7167:
7168: AC_MSG_CHECKING([whether to build shared libraries])
7169: test "$can_build_shared" = "no" && enable_shared=no
7170:
7171: # On AIX, shared libraries and static libraries use the same namespace, and
7172: # are all built from PIC.
7173: case $host_os in
7174: aix3*)
7175: test "$enable_shared" = yes && enable_static=no
7176: if test -n "$RANLIB"; then
7177: archive_cmds="$archive_cmds~\$RANLIB \$lib"
7178: postinstall_cmds='$RANLIB $lib'
7179: fi
7180: ;;
7181: aix[[4-9]]*)
7182: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
7183: test "$enable_shared" = yes && enable_static=no
7184: fi
7185: ;;
7186: esac
7187: AC_MSG_RESULT([$enable_shared])
7188:
7189: AC_MSG_CHECKING([whether to build static libraries])
7190: # Make sure either enable_shared or enable_static is yes.
7191: test "$enable_shared" = yes || enable_static=yes
7192: AC_MSG_RESULT([$enable_static])
7193:
7194: _LT_TAGVAR(GCC, $1)="$G77"
7195: _LT_TAGVAR(LD, $1)="$LD"
7196:
7197: ## CAVEAT EMPTOR:
7198: ## There is no encapsulation within the following macros, do not change
7199: ## the running order or otherwise move them around unless you know exactly
7200: ## what you are doing...
7201: _LT_COMPILER_PIC($1)
7202: _LT_COMPILER_C_O($1)
7203: _LT_COMPILER_FILE_LOCKS($1)
7204: _LT_LINKER_SHLIBS($1)
7205: _LT_SYS_DYNAMIC_LINKER($1)
7206: _LT_LINKER_HARDCODE_LIBPATH($1)
7207:
7208: _LT_CONFIG($1)
7209: fi # test -n "$compiler"
7210:
7211: GCC=$lt_save_GCC
7212: CC="$lt_save_CC"
1.1.1.2 ! misho 7213: CFLAGS="$lt_save_CFLAGS"
1.1 misho 7214: fi # test "$_lt_disable_F77" != yes
7215:
7216: AC_LANG_POP
7217: ])# _LT_LANG_F77_CONFIG
7218:
7219:
7220: # _LT_LANG_FC_CONFIG([TAG])
7221: # -------------------------
7222: # Ensure that the configuration variables for a Fortran compiler are
7223: # suitably defined. These variables are subsequently used by _LT_CONFIG
7224: # to write the compiler configuration to `libtool'.
7225: m4_defun([_LT_LANG_FC_CONFIG],
7226: [AC_LANG_PUSH(Fortran)
7227:
7228: if test -z "$FC" || test "X$FC" = "Xno"; then
7229: _lt_disable_FC=yes
7230: fi
7231:
7232: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7233: _LT_TAGVAR(allow_undefined_flag, $1)=
7234: _LT_TAGVAR(always_export_symbols, $1)=no
7235: _LT_TAGVAR(archive_expsym_cmds, $1)=
7236: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
7237: _LT_TAGVAR(hardcode_direct, $1)=no
7238: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
7239: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7240: _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
7241: _LT_TAGVAR(hardcode_libdir_separator, $1)=
7242: _LT_TAGVAR(hardcode_minus_L, $1)=no
7243: _LT_TAGVAR(hardcode_automatic, $1)=no
7244: _LT_TAGVAR(inherit_rpath, $1)=no
7245: _LT_TAGVAR(module_cmds, $1)=
7246: _LT_TAGVAR(module_expsym_cmds, $1)=
7247: _LT_TAGVAR(link_all_deplibs, $1)=unknown
7248: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7249: _LT_TAGVAR(reload_flag, $1)=$reload_flag
7250: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7251: _LT_TAGVAR(no_undefined_flag, $1)=
7252: _LT_TAGVAR(whole_archive_flag_spec, $1)=
7253: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7254:
7255: # Source file extension for fc test sources.
7256: ac_ext=${ac_fc_srcext-f}
7257:
7258: # Object file extension for compiled fc test sources.
7259: objext=o
7260: _LT_TAGVAR(objext, $1)=$objext
7261:
7262: # No sense in running all these tests if we already determined that
7263: # the FC compiler isn't working. Some variables (like enable_shared)
7264: # are currently assumed to apply to all compilers on this platform,
7265: # and will be corrupted by setting them based on a non-working compiler.
7266: if test "$_lt_disable_FC" != yes; then
7267: # Code to be used in simple compile tests
7268: lt_simple_compile_test_code="\
7269: subroutine t
7270: return
7271: end
7272: "
7273:
7274: # Code to be used in simple link tests
7275: lt_simple_link_test_code="\
7276: program t
7277: end
7278: "
7279:
7280: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7281: _LT_TAG_COMPILER
7282:
7283: # save warnings/boilerplate of simple test code
7284: _LT_COMPILER_BOILERPLATE
7285: _LT_LINKER_BOILERPLATE
7286:
7287: # Allow CC to be a program name with arguments.
7288: lt_save_CC="$CC"
7289: lt_save_GCC=$GCC
1.1.1.2 ! misho 7290: lt_save_CFLAGS=$CFLAGS
1.1 misho 7291: CC=${FC-"f95"}
1.1.1.2 ! misho 7292: CFLAGS=$FCFLAGS
1.1 misho 7293: compiler=$CC
7294: GCC=$ac_cv_fc_compiler_gnu
7295:
7296: _LT_TAGVAR(compiler, $1)=$CC
7297: _LT_CC_BASENAME([$compiler])
7298:
7299: if test -n "$compiler"; then
7300: AC_MSG_CHECKING([if libtool supports shared libraries])
7301: AC_MSG_RESULT([$can_build_shared])
7302:
7303: AC_MSG_CHECKING([whether to build shared libraries])
7304: test "$can_build_shared" = "no" && enable_shared=no
7305:
7306: # On AIX, shared libraries and static libraries use the same namespace, and
7307: # are all built from PIC.
7308: case $host_os in
7309: aix3*)
7310: test "$enable_shared" = yes && enable_static=no
7311: if test -n "$RANLIB"; then
7312: archive_cmds="$archive_cmds~\$RANLIB \$lib"
7313: postinstall_cmds='$RANLIB $lib'
7314: fi
7315: ;;
7316: aix[[4-9]]*)
7317: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
7318: test "$enable_shared" = yes && enable_static=no
7319: fi
7320: ;;
7321: esac
7322: AC_MSG_RESULT([$enable_shared])
7323:
7324: AC_MSG_CHECKING([whether to build static libraries])
7325: # Make sure either enable_shared or enable_static is yes.
7326: test "$enable_shared" = yes || enable_static=yes
7327: AC_MSG_RESULT([$enable_static])
7328:
7329: _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
7330: _LT_TAGVAR(LD, $1)="$LD"
7331:
7332: ## CAVEAT EMPTOR:
7333: ## There is no encapsulation within the following macros, do not change
7334: ## the running order or otherwise move them around unless you know exactly
7335: ## what you are doing...
7336: _LT_SYS_HIDDEN_LIBDEPS($1)
7337: _LT_COMPILER_PIC($1)
7338: _LT_COMPILER_C_O($1)
7339: _LT_COMPILER_FILE_LOCKS($1)
7340: _LT_LINKER_SHLIBS($1)
7341: _LT_SYS_DYNAMIC_LINKER($1)
7342: _LT_LINKER_HARDCODE_LIBPATH($1)
7343:
7344: _LT_CONFIG($1)
7345: fi # test -n "$compiler"
7346:
7347: GCC=$lt_save_GCC
1.1.1.2 ! misho 7348: CC=$lt_save_CC
! 7349: CFLAGS=$lt_save_CFLAGS
1.1 misho 7350: fi # test "$_lt_disable_FC" != yes
7351:
7352: AC_LANG_POP
7353: ])# _LT_LANG_FC_CONFIG
7354:
7355:
7356: # _LT_LANG_GCJ_CONFIG([TAG])
7357: # --------------------------
7358: # Ensure that the configuration variables for the GNU Java Compiler compiler
7359: # are suitably defined. These variables are subsequently used by _LT_CONFIG
7360: # to write the compiler configuration to `libtool'.
7361: m4_defun([_LT_LANG_GCJ_CONFIG],
7362: [AC_REQUIRE([LT_PROG_GCJ])dnl
7363: AC_LANG_SAVE
7364:
7365: # Source file extension for Java test sources.
7366: ac_ext=java
7367:
7368: # Object file extension for compiled Java test sources.
7369: objext=o
7370: _LT_TAGVAR(objext, $1)=$objext
7371:
7372: # Code to be used in simple compile tests
7373: lt_simple_compile_test_code="class foo {}"
7374:
7375: # Code to be used in simple link tests
7376: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
7377:
7378: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7379: _LT_TAG_COMPILER
7380:
7381: # save warnings/boilerplate of simple test code
7382: _LT_COMPILER_BOILERPLATE
7383: _LT_LINKER_BOILERPLATE
7384:
7385: # Allow CC to be a program name with arguments.
1.1.1.2 ! misho 7386: lt_save_CC=$CC
! 7387: lt_save_CFLAGS=$CFLAGS
1.1 misho 7388: lt_save_GCC=$GCC
7389: GCC=yes
7390: CC=${GCJ-"gcj"}
1.1.1.2 ! misho 7391: CFLAGS=$GCJFLAGS
1.1 misho 7392: compiler=$CC
7393: _LT_TAGVAR(compiler, $1)=$CC
7394: _LT_TAGVAR(LD, $1)="$LD"
7395: _LT_CC_BASENAME([$compiler])
7396:
7397: # GCJ did not exist at the time GCC didn't implicitly link libc in.
7398: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7399:
7400: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7401: _LT_TAGVAR(reload_flag, $1)=$reload_flag
7402: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7403:
7404: ## CAVEAT EMPTOR:
7405: ## There is no encapsulation within the following macros, do not change
7406: ## the running order or otherwise move them around unless you know exactly
7407: ## what you are doing...
7408: if test -n "$compiler"; then
7409: _LT_COMPILER_NO_RTTI($1)
7410: _LT_COMPILER_PIC($1)
7411: _LT_COMPILER_C_O($1)
7412: _LT_COMPILER_FILE_LOCKS($1)
7413: _LT_LINKER_SHLIBS($1)
7414: _LT_LINKER_HARDCODE_LIBPATH($1)
7415:
7416: _LT_CONFIG($1)
7417: fi
7418:
7419: AC_LANG_RESTORE
7420:
7421: GCC=$lt_save_GCC
1.1.1.2 ! misho 7422: CC=$lt_save_CC
! 7423: CFLAGS=$lt_save_CFLAGS
1.1 misho 7424: ])# _LT_LANG_GCJ_CONFIG
7425:
7426:
7427: # _LT_LANG_RC_CONFIG([TAG])
7428: # -------------------------
7429: # Ensure that the configuration variables for the Windows resource compiler
7430: # are suitably defined. These variables are subsequently used by _LT_CONFIG
7431: # to write the compiler configuration to `libtool'.
7432: m4_defun([_LT_LANG_RC_CONFIG],
7433: [AC_REQUIRE([LT_PROG_RC])dnl
7434: AC_LANG_SAVE
7435:
7436: # Source file extension for RC test sources.
7437: ac_ext=rc
7438:
7439: # Object file extension for compiled RC test sources.
7440: objext=o
7441: _LT_TAGVAR(objext, $1)=$objext
7442:
7443: # Code to be used in simple compile tests
7444: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
7445:
7446: # Code to be used in simple link tests
7447: lt_simple_link_test_code="$lt_simple_compile_test_code"
7448:
7449: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7450: _LT_TAG_COMPILER
7451:
7452: # save warnings/boilerplate of simple test code
7453: _LT_COMPILER_BOILERPLATE
7454: _LT_LINKER_BOILERPLATE
7455:
7456: # Allow CC to be a program name with arguments.
7457: lt_save_CC="$CC"
1.1.1.2 ! misho 7458: lt_save_CFLAGS=$CFLAGS
1.1 misho 7459: lt_save_GCC=$GCC
7460: GCC=
7461: CC=${RC-"windres"}
1.1.1.2 ! misho 7462: CFLAGS=
1.1 misho 7463: compiler=$CC
7464: _LT_TAGVAR(compiler, $1)=$CC
7465: _LT_CC_BASENAME([$compiler])
7466: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
7467:
7468: if test -n "$compiler"; then
7469: :
7470: _LT_CONFIG($1)
7471: fi
7472:
7473: GCC=$lt_save_GCC
7474: AC_LANG_RESTORE
1.1.1.2 ! misho 7475: CC=$lt_save_CC
! 7476: CFLAGS=$lt_save_CFLAGS
1.1 misho 7477: ])# _LT_LANG_RC_CONFIG
7478:
7479:
7480: # LT_PROG_GCJ
7481: # -----------
7482: AC_DEFUN([LT_PROG_GCJ],
7483: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
7484: [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
7485: [AC_CHECK_TOOL(GCJ, gcj,)
7486: test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
7487: AC_SUBST(GCJFLAGS)])])[]dnl
7488: ])
7489:
7490: # Old name:
7491: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
7492: dnl aclocal-1.4 backwards compatibility:
7493: dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
7494:
7495:
7496: # LT_PROG_RC
7497: # ----------
7498: AC_DEFUN([LT_PROG_RC],
7499: [AC_CHECK_TOOL(RC, windres,)
7500: ])
7501:
7502: # Old name:
7503: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
7504: dnl aclocal-1.4 backwards compatibility:
7505: dnl AC_DEFUN([LT_AC_PROG_RC], [])
7506:
7507:
7508: # _LT_DECL_EGREP
7509: # --------------
7510: # If we don't have a new enough Autoconf to choose the best grep
7511: # available, choose the one first in the user's PATH.
7512: m4_defun([_LT_DECL_EGREP],
7513: [AC_REQUIRE([AC_PROG_EGREP])dnl
7514: AC_REQUIRE([AC_PROG_FGREP])dnl
7515: test -z "$GREP" && GREP=grep
7516: _LT_DECL([], [GREP], [1], [A grep program that handles long lines])
7517: _LT_DECL([], [EGREP], [1], [An ERE matcher])
7518: _LT_DECL([], [FGREP], [1], [A literal string matcher])
7519: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
7520: AC_SUBST([GREP])
7521: ])
7522:
7523:
7524: # _LT_DECL_OBJDUMP
7525: # --------------
7526: # If we don't have a new enough Autoconf to choose the best objdump
7527: # available, choose the one first in the user's PATH.
7528: m4_defun([_LT_DECL_OBJDUMP],
7529: [AC_CHECK_TOOL(OBJDUMP, objdump, false)
7530: test -z "$OBJDUMP" && OBJDUMP=objdump
7531: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
7532: AC_SUBST([OBJDUMP])
7533: ])
7534:
1.1.1.2 ! misho 7535: # _LT_DECL_DLLTOOL
! 7536: # ----------------
! 7537: # Ensure DLLTOOL variable is set.
! 7538: m4_defun([_LT_DECL_DLLTOOL],
! 7539: [AC_CHECK_TOOL(DLLTOOL, dlltool, false)
! 7540: test -z "$DLLTOOL" && DLLTOOL=dlltool
! 7541: _LT_DECL([], [DLLTOOL], [1], [DLL creation program])
! 7542: AC_SUBST([DLLTOOL])
! 7543: ])
1.1 misho 7544:
7545: # _LT_DECL_SED
7546: # ------------
7547: # Check for a fully-functional sed program, that truncates
7548: # as few characters as possible. Prefer GNU sed if found.
7549: m4_defun([_LT_DECL_SED],
7550: [AC_PROG_SED
7551: test -z "$SED" && SED=sed
7552: Xsed="$SED -e 1s/^X//"
7553: _LT_DECL([], [SED], [1], [A sed program that does not truncate output])
7554: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
7555: [Sed that helps us avoid accidentally triggering echo(1) options like -n])
7556: ])# _LT_DECL_SED
7557:
7558: m4_ifndef([AC_PROG_SED], [
7559: ############################################################
7560: # NOTE: This macro has been submitted for inclusion into #
7561: # GNU Autoconf as AC_PROG_SED. When it is available in #
7562: # a released version of Autoconf we should remove this #
7563: # macro and use it instead. #
7564: ############################################################
7565:
7566: m4_defun([AC_PROG_SED],
7567: [AC_MSG_CHECKING([for a sed that does not truncate output])
7568: AC_CACHE_VAL(lt_cv_path_SED,
7569: [# Loop through the user's path and test for sed and gsed.
7570: # Then use that list of sed's as ones to test for truncation.
7571: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7572: for as_dir in $PATH
7573: do
7574: IFS=$as_save_IFS
7575: test -z "$as_dir" && as_dir=.
7576: for lt_ac_prog in sed gsed; do
7577: for ac_exec_ext in '' $ac_executable_extensions; do
7578: if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
7579: lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
7580: fi
7581: done
7582: done
7583: done
7584: IFS=$as_save_IFS
7585: lt_ac_max=0
7586: lt_ac_count=0
7587: # Add /usr/xpg4/bin/sed as it is typically found on Solaris
7588: # along with /bin/sed that truncates output.
7589: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
7590: test ! -f $lt_ac_sed && continue
7591: cat /dev/null > conftest.in
7592: lt_ac_count=0
7593: echo $ECHO_N "0123456789$ECHO_C" >conftest.in
7594: # Check for GNU sed and select it if it is found.
7595: if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
7596: lt_cv_path_SED=$lt_ac_sed
7597: break
7598: fi
7599: while true; do
7600: cat conftest.in conftest.in >conftest.tmp
7601: mv conftest.tmp conftest.in
7602: cp conftest.in conftest.nl
7603: echo >>conftest.nl
7604: $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
7605: cmp -s conftest.out conftest.nl || break
7606: # 10000 chars as input seems more than enough
7607: test $lt_ac_count -gt 10 && break
7608: lt_ac_count=`expr $lt_ac_count + 1`
7609: if test $lt_ac_count -gt $lt_ac_max; then
7610: lt_ac_max=$lt_ac_count
7611: lt_cv_path_SED=$lt_ac_sed
7612: fi
7613: done
7614: done
7615: ])
7616: SED=$lt_cv_path_SED
7617: AC_SUBST([SED])
7618: AC_MSG_RESULT([$SED])
7619: ])#AC_PROG_SED
7620: ])#m4_ifndef
7621:
7622: # Old name:
7623: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
7624: dnl aclocal-1.4 backwards compatibility:
7625: dnl AC_DEFUN([LT_AC_PROG_SED], [])
7626:
7627:
7628: # _LT_CHECK_SHELL_FEATURES
7629: # ------------------------
7630: # Find out whether the shell is Bourne or XSI compatible,
7631: # or has some other useful features.
7632: m4_defun([_LT_CHECK_SHELL_FEATURES],
7633: [AC_MSG_CHECKING([whether the shell understands some XSI constructs])
7634: # Try some XSI features
7635: xsi_shell=no
7636: ( _lt_dummy="a/b/c"
1.1.1.2 ! misho 7637: test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
! 7638: = c,a/b,b/c, \
1.1 misho 7639: && eval 'test $(( 1 + 1 )) -eq 2 \
7640: && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
7641: && xsi_shell=yes
7642: AC_MSG_RESULT([$xsi_shell])
7643: _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
7644:
7645: AC_MSG_CHECKING([whether the shell understands "+="])
7646: lt_shell_append=no
7647: ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
7648: >/dev/null 2>&1 \
7649: && lt_shell_append=yes
7650: AC_MSG_RESULT([$lt_shell_append])
7651: _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
7652:
7653: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7654: lt_unset=unset
7655: else
7656: lt_unset=false
7657: fi
7658: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
7659:
7660: # test EBCDIC or ASCII
7661: case `echo X|tr X '\101'` in
7662: A) # ASCII based system
7663: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7664: lt_SP2NL='tr \040 \012'
7665: lt_NL2SP='tr \015\012 \040\040'
7666: ;;
7667: *) # EBCDIC based system
7668: lt_SP2NL='tr \100 \n'
7669: lt_NL2SP='tr \r\n \100\100'
7670: ;;
7671: esac
7672: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
7673: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
7674: ])# _LT_CHECK_SHELL_FEATURES
7675:
7676:
1.1.1.2 ! misho 7677: # _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
! 7678: # ------------------------------------------------------
! 7679: # In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
! 7680: # '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
! 7681: m4_defun([_LT_PROG_FUNCTION_REPLACE],
! 7682: [dnl {
! 7683: sed -e '/^$1 ()$/,/^} # $1 /c\
! 7684: $1 ()\
! 7685: {\
! 7686: m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1])
! 7687: } # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
! 7688: && mv -f "$cfgfile.tmp" "$cfgfile" \
! 7689: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
! 7690: test 0 -eq $? || _lt_function_replace_fail=:
! 7691: ])
1.1 misho 7692:
7693:
1.1.1.2 ! misho 7694: # _LT_PROG_REPLACE_SHELLFNS
! 7695: # -------------------------
! 7696: # Replace existing portable implementations of several shell functions with
! 7697: # equivalent extended shell implementations where those features are available..
! 7698: m4_defun([_LT_PROG_REPLACE_SHELLFNS],
! 7699: [if test x"$xsi_shell" = xyes; then
! 7700: _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
! 7701: case ${1} in
! 7702: */*) func_dirname_result="${1%/*}${2}" ;;
! 7703: * ) func_dirname_result="${3}" ;;
! 7704: esac])
! 7705:
! 7706: _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
! 7707: func_basename_result="${1##*/}"])
! 7708:
! 7709: _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
! 7710: case ${1} in
! 7711: */*) func_dirname_result="${1%/*}${2}" ;;
! 7712: * ) func_dirname_result="${3}" ;;
! 7713: esac
! 7714: func_basename_result="${1##*/}"])
1.1 misho 7715:
1.1.1.2 ! misho 7716: _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
! 7717: # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
! 7718: # positional parameters, so assign one to ordinary parameter first.
! 7719: func_stripname_result=${3}
! 7720: func_stripname_result=${func_stripname_result#"${1}"}
! 7721: func_stripname_result=${func_stripname_result%"${2}"}])
! 7722:
! 7723: _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
! 7724: func_split_long_opt_name=${1%%=*}
! 7725: func_split_long_opt_arg=${1#*=}])
! 7726:
! 7727: _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
! 7728: func_split_short_opt_arg=${1#??}
! 7729: func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
! 7730:
! 7731: _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
! 7732: case ${1} in
! 7733: *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
! 7734: *) func_lo2o_result=${1} ;;
! 7735: esac])
1.1 misho 7736:
1.1.1.2 ! misho 7737: _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo])
1.1 misho 7738:
1.1.1.2 ! misho 7739: _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))])
1.1 misho 7740:
1.1.1.2 ! misho 7741: _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}])
! 7742: fi
1.1 misho 7743:
1.1.1.2 ! misho 7744: if test x"$lt_shell_append" = xyes; then
! 7745: _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"])
1.1 misho 7746:
1.1.1.2 ! misho 7747: _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
! 7748: func_quote_for_eval "${2}"
! 7749: dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
! 7750: eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
! 7751:
! 7752: # Save a `func_append' function call where possible by direct use of '+='
! 7753: sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
! 7754: && mv -f "$cfgfile.tmp" "$cfgfile" \
! 7755: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
! 7756: test 0 -eq $? || _lt_function_replace_fail=:
! 7757: else
! 7758: # Save a `func_append' function call even when '+=' is not available
! 7759: sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
! 7760: && mv -f "$cfgfile.tmp" "$cfgfile" \
! 7761: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
! 7762: test 0 -eq $? || _lt_function_replace_fail=:
! 7763: fi
1.1 misho 7764:
1.1.1.2 ! misho 7765: if test x"$_lt_function_replace_fail" = x":"; then
! 7766: AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
! 7767: fi
! 7768: ])
1.1 misho 7769:
1.1.1.2 ! misho 7770: # _LT_PATH_CONVERSION_FUNCTIONS
! 7771: # -----------------------------
! 7772: # Determine which file name conversion functions should be used by
! 7773: # func_to_host_file (and, implicitly, by func_to_host_path). These are needed
! 7774: # for certain cross-compile configurations and native mingw.
! 7775: m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
! 7776: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
! 7777: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
! 7778: AC_MSG_CHECKING([how to convert $build file names to $host format])
! 7779: AC_CACHE_VAL(lt_cv_to_host_file_cmd,
! 7780: [case $host in
! 7781: *-*-mingw* )
! 7782: case $build in
! 7783: *-*-mingw* ) # actually msys
! 7784: lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
! 7785: ;;
! 7786: *-*-cygwin* )
! 7787: lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
! 7788: ;;
! 7789: * ) # otherwise, assume *nix
! 7790: lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
! 7791: ;;
! 7792: esac
1.1 misho 7793: ;;
1.1.1.2 ! misho 7794: *-*-cygwin* )
! 7795: case $build in
! 7796: *-*-mingw* ) # actually msys
! 7797: lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
! 7798: ;;
! 7799: *-*-cygwin* )
! 7800: lt_cv_to_host_file_cmd=func_convert_file_noop
! 7801: ;;
! 7802: * ) # otherwise, assume *nix
! 7803: lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
! 7804: ;;
! 7805: esac
1.1 misho 7806: ;;
1.1.1.2 ! misho 7807: * ) # unhandled hosts (and "normal" native builds)
! 7808: lt_cv_to_host_file_cmd=func_convert_file_noop
! 7809: ;;
! 7810: esac
! 7811: ])
! 7812: to_host_file_cmd=$lt_cv_to_host_file_cmd
! 7813: AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
! 7814: _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
! 7815: [0], [convert $build file names to $host format])dnl
! 7816:
! 7817: AC_MSG_CHECKING([how to convert $build file names to toolchain format])
! 7818: AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
! 7819: [#assume ordinary cross tools, or native build.
! 7820: lt_cv_to_tool_file_cmd=func_convert_file_noop
! 7821: case $host in
! 7822: *-*-mingw* )
! 7823: case $build in
! 7824: *-*-mingw* ) # actually msys
! 7825: lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
! 7826: ;;
! 7827: esac
! 7828: ;;
! 7829: esac
1.1 misho 7830: ])
1.1.1.2 ! misho 7831: to_tool_file_cmd=$lt_cv_to_tool_file_cmd
! 7832: AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
! 7833: _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
! 7834: [0], [convert $build files to toolchain format])dnl
! 7835: ])# _LT_PATH_CONVERSION_FUNCTIONS
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