Annotation of embedaddon/sudo/m4/libtool.m4, revision 1.1.1.3
1.1 misho 1: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2: #
1.1.1.3 ! misho 3: # Copyright (C) 1996-2001, 2003-2013 Free Software Foundation, Inc.
1.1 misho 4: # Written by Gordon Matzigkeit, 1996
5: #
6: # This file is free software; the Free Software Foundation gives
7: # unlimited permission to copy and/or distribute it, with or without
8: # modifications, as long as this notice is preserved.
9:
10: m4_define([_LT_COPYING], [dnl
11: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
1.1.1.2 misho 12: # 2006, 2007, 2008, 2009, 2010, 2011 Free Software
13: # Foundation, Inc.
1.1 misho 14: # Written by Gordon Matzigkeit, 1996
15: #
16: # This file is part of GNU Libtool.
17: #
18: # GNU Libtool is free software; you can redistribute it and/or
19: # modify it under the terms of the GNU General Public License as
20: # published by the Free Software Foundation; either version 2 of
21: # the License, or (at your option) any later version.
22: #
23: # As a special exception to the GNU General Public License,
24: # if you distribute this file as part of a program or library that
25: # is built using GNU Libtool, you may include this file under the
26: # same distribution terms that you use for the rest of that program.
27: #
28: # GNU Libtool is distributed in the hope that it will be useful,
29: # but WITHOUT ANY WARRANTY; without even the implied warranty of
30: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
31: # GNU General Public License for more details.
32: #
33: # You should have received a copy of the GNU General Public License
34: # along with GNU Libtool; see the file COPYING. If not, a copy
35: # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
36: # obtained by writing to the Free Software Foundation, Inc.,
37: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
38: ])
39:
1.1.1.3 ! misho 40: # serial 58 LT_INIT
1.1 misho 41:
42:
43: # LT_PREREQ(VERSION)
44: # ------------------
45: # Complain and exit if this libtool version is less that VERSION.
46: m4_defun([LT_PREREQ],
47: [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
48: [m4_default([$3],
49: [m4_fatal([Libtool version $1 or higher is required],
50: 63)])],
51: [$2])])
52:
53:
54: # _LT_CHECK_BUILDDIR
55: # ------------------
56: # Complain if the absolute build directory name contains unusual characters
57: m4_defun([_LT_CHECK_BUILDDIR],
58: [case `pwd` in
59: *\ * | *\ *)
60: AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
61: esac
62: ])
63:
64:
65: # LT_INIT([OPTIONS])
66: # ------------------
67: AC_DEFUN([LT_INIT],
68: [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
69: AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
70: AC_BEFORE([$0], [LT_LANG])dnl
71: AC_BEFORE([$0], [LT_OUTPUT])dnl
72: AC_BEFORE([$0], [LTDL_INIT])dnl
73: m4_require([_LT_CHECK_BUILDDIR])dnl
74:
75: dnl Autoconf doesn't catch unexpanded LT_ macros by default:
76: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
77: m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
78: dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
79: dnl unless we require an AC_DEFUNed macro:
80: AC_REQUIRE([LTOPTIONS_VERSION])dnl
81: AC_REQUIRE([LTSUGAR_VERSION])dnl
82: AC_REQUIRE([LTVERSION_VERSION])dnl
83: AC_REQUIRE([LTOBSOLETE_VERSION])dnl
84: m4_require([_LT_PROG_LTMAIN])dnl
85:
86: _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
87:
88: dnl Parse OPTIONS
89: _LT_SET_OPTIONS([$0], [$1])
90:
91: # This can be used to rebuild libtool when needed
1.1.1.3 ! misho 92: LIBTOOL_DEPS=$ltmain
1.1 misho 93:
94: # Always use our own libtool.
95: LIBTOOL='$(SHELL) $(top_builddir)/libtool'
96: AC_SUBST(LIBTOOL)dnl
97:
98: _LT_SETUP
99:
100: # Only expand once:
101: m4_define([LT_INIT])
102: ])# LT_INIT
103:
104: # Old names:
105: AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
106: AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
107: dnl aclocal-1.4 backwards compatibility:
108: dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
109: dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
110:
111:
112: # _LT_CC_BASENAME(CC)
113: # -------------------
114: # Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
115: m4_defun([_LT_CC_BASENAME],
116: [for cc_temp in $1""; do
117: case $cc_temp in
118: compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
119: distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
120: \-*) ;;
121: *) break;;
122: esac
123: done
124: cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
125: ])
126:
127:
128: # _LT_FILEUTILS_DEFAULTS
129: # ----------------------
130: # It is okay to use these file commands and assume they have been set
1.1.1.3 ! misho 131: # sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'.
1.1 misho 132: m4_defun([_LT_FILEUTILS_DEFAULTS],
133: [: ${CP="cp -f"}
134: : ${MV="mv -f"}
135: : ${RM="rm -f"}
136: ])# _LT_FILEUTILS_DEFAULTS
137:
138:
139: # _LT_SETUP
140: # ---------
141: m4_defun([_LT_SETUP],
142: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
143: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
144: AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
145: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
146:
1.1.1.2 misho 147: _LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
148: dnl
1.1 misho 149: _LT_DECL([], [host_alias], [0], [The host system])dnl
150: _LT_DECL([], [host], [0])dnl
151: _LT_DECL([], [host_os], [0])dnl
152: dnl
153: _LT_DECL([], [build_alias], [0], [The build system])dnl
154: _LT_DECL([], [build], [0])dnl
155: _LT_DECL([], [build_os], [0])dnl
156: dnl
157: AC_REQUIRE([AC_PROG_CC])dnl
158: AC_REQUIRE([LT_PATH_LD])dnl
159: AC_REQUIRE([LT_PATH_NM])dnl
160: dnl
161: AC_REQUIRE([AC_PROG_LN_S])dnl
162: test -z "$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
171: m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
172: m4_require([_LT_CMD_RELOAD])dnl
173: m4_require([_LT_CHECK_MAGIC_METHOD])dnl
174: m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
175: m4_require([_LT_CMD_OLD_ARCHIVE])dnl
176: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
177: m4_require([_LT_WITH_SYSROOT])dnl
178:
179: _LT_CONFIG_LIBTOOL_INIT([
1.1.1.3 ! misho 180: # See if we are running on zsh, and set the options that allow our
1.1 misho 181: # commands through without removal of \ escapes INIT.
1.1.1.3 ! misho 182: if test -n "\${ZSH_VERSION+set}"; then
1.1 misho 183: setopt NO_GLOB_SUBST
184: fi
185: ])
1.1.1.3 ! misho 186: if test -n "${ZSH_VERSION+set}"; then
1.1 misho 187: setopt NO_GLOB_SUBST
188: fi
189:
190: _LT_CHECK_OBJDIR
191:
192: m4_require([_LT_TAG_COMPILER])dnl
193:
194: case $host_os in
195: aix3*)
196: # AIX sometimes has problems with the GCC collect2 program. For some
197: # reason, if we set the COLLECT_NAMES environment variable, the problems
198: # vanish in a puff of smoke.
1.1.1.3 ! misho 199: if test set != "${COLLECT_NAMES+set}"; then
1.1 misho 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:
1.1.1.3 ! misho 210: # All known linkers require a '.a' archive for static linking (except MSVC,
1.1 misho 211: # which needs '.lib').
212: libext=a
213:
1.1.1.3 ! misho 214: with_gnu_ld=$lt_cv_prog_gnu_ld
1.1 misho 215:
1.1.1.3 ! misho 216: old_CC=$CC
! 217: old_CFLAGS=$CFLAGS
1.1 misho 218:
219: # Set sane defaults for various variables
220: test -z "$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: # ---------------
1.1.1.3 ! misho 270: # Note that this code is called both from 'configure', and 'config.status'
1.1 misho 271: # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
1.1.1.3 ! misho 272: # 'config.status' has no value for ac_aux_dir unless we are using Automake,
1.1 misho 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='$ac_aux_dir'])
1.1.1.3 ! misho 277: ltmain=$ac_aux_dir/ltmain.sh
1.1 misho 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
1.1.1.3 ! misho 287: # in macros and then make a single call at the end using the 'libtool'
1.1 misho 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: # ------------------------------------
1.1.1.3 ! misho 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
1.1 misho 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
1.1.1.3 ! misho 447: available_tags='_LT_TAGS'dnl
1.1 misho 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
1.1.1.3 ! misho 475: # suitable for insertion in the LIBTOOL CONFIG section of the 'libtool'
1.1 misho 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
1.1.1.3 ! misho 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
1.1 misho 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: *[[\\\\\\\`\\"\\\$]]*)
1.1.1.3 ! misho 548: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
1.1 misho 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: *[[\\\\\\\`\\"\\\$]]*)
1.1.1.3 ! misho 561: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
1.1 misho 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
1.1.1.3 ! misho 577: # '#!' sequence but before initialization text begins. After this
1.1 misho 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 >>$1 <<\_ASEOF || lt_write_fail=1
595: AS_SHELL_SANITIZE
596: _AS_PREPARE
597: exec AS_MESSAGE_FD>&1
598: _ASEOF
1.1.1.3 ! misho 599: test 0 = "$lt_write_fail" && chmod +x $1[]dnl
1.1 misho 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 $as_me.])
619: } >&AS_MESSAGE_LOG_FD
620:
621: lt_cl_help="\
1.1.1.3 ! misho 622: '$as_me' creates a local libtool stub from the current configuration,
1.1 misho 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:
1.1.1.2 misho 640: Copyright (C) 2011 Free Software Foundation, Inc.
1.1 misho 641: This config.lt script is free software; the Free Software Foundation
642: gives unlimited permision to copy, distribute and modify it."
643:
1.1.1.3 ! misho 644: while test 0 != $[#]
1.1 misho 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: $[1]
1.1.1.3 ! misho 657: Try '$[0] --help' for more information.]) ;;
1.1 misho 658:
659: *) AC_MSG_ERROR([unrecognized argument: $[1]
1.1.1.3 ! misho 660: Try '$[0] --help' for more information.]) ;;
1.1 misho 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=:
1.1.1.3 ! misho 686: test yes = "$silent" &&
1.1 misho 687: lt_config_lt_args="$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], [$1]))dnl
705: m4_if(_LT_TAG, [C], [
1.1.1.3 ! misho 706: # See if we are running on zsh, and set the options that allow our
1.1 misho 707: # commands through without removal of \ escapes.
1.1.1.3 ! misho 708: if test -n "${ZSH_VERSION+set}"; then
1.1 misho 709: setopt NO_GLOB_SUBST
710: fi
711:
1.1.1.3 ! misho 712: cfgfile=${ofile}T
1.1 misho 713: trap "$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.
1.1.1.3 ! misho 720: # Generated automatically by $as_me ($PACKAGE) $VERSION
1.1 misho 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.
1.1.1.3 ! misho 740: if test set != "${COLLECT_NAMES+set}"; then
1.1 misho 741: COLLECT_NAMES=
742: export COLLECT_NAMES
743: fi
744: _LT_EOF
745: ;;
746: esac
747:
748: _LT_PROG_LTMAIN
749:
750: # We use sed instead of cat because bash on DJGPP gets confused if
751: # if finds mixed CR/LF and LF-only lines. Since sed operates in
752: # text mode, it properly converts lines to CR/LF. This bash problem
753: # is reportedly fixed, but why not run on old versions too?
754: sed '$q' "$ltmain" >> "$cfgfile" \
755: || (rm -f "$cfgfile"; exit 1)
756:
757: mv -f "$cfgfile" "$ofile" ||
758: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
759: chmod +x "$ofile"
760: ],
761: [cat <<_LT_EOF >> "$ofile"
762:
763: dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
764: dnl in a comment (ie after a #).
765: # ### BEGIN LIBTOOL TAG CONFIG: $1
766: _LT_LIBTOOL_TAG_VARS(_LT_TAG)
767: # ### END LIBTOOL TAG CONFIG: $1
768: _LT_EOF
769: ])dnl /m4_if
770: ],
771: [m4_if([$1], [], [
772: PACKAGE='$PACKAGE'
773: VERSION='$VERSION'
774: RM='$RM'
775: ofile='$ofile'], [])
776: ])dnl /_LT_CONFIG_SAVE_COMMANDS
777: ])# _LT_CONFIG
778:
779:
780: # LT_SUPPORTED_TAG(TAG)
781: # ---------------------
782: # Trace this macro to discover what tags are supported by the libtool
783: # --tag option, using:
784: # autoconf --trace 'LT_SUPPORTED_TAG:$1'
785: AC_DEFUN([LT_SUPPORTED_TAG], [])
786:
787:
788: # C support is built-in for now
789: m4_define([_LT_LANG_C_enabled], [])
790: m4_define([_LT_TAGS], [])
791:
792:
793: # LT_LANG(LANG)
794: # -------------
795: # Enable libtool support for the given language if not already enabled.
796: AC_DEFUN([LT_LANG],
797: [AC_BEFORE([$0], [LT_OUTPUT])dnl
798: m4_case([$1],
799: [C], [_LT_LANG(C)],
800: [C++], [_LT_LANG(CXX)],
1.1.1.2 misho 801: [Go], [_LT_LANG(GO)],
1.1 misho 802: [Java], [_LT_LANG(GCJ)],
803: [Fortran 77], [_LT_LANG(F77)],
804: [Fortran], [_LT_LANG(FC)],
805: [Windows Resource], [_LT_LANG(RC)],
806: [m4_ifdef([_LT_LANG_]$1[_CONFIG],
807: [_LT_LANG($1)],
808: [m4_fatal([$0: unsupported language: "$1"])])])dnl
809: ])# LT_LANG
810:
811:
812: # _LT_LANG(LANGNAME)
813: # ------------------
814: m4_defun([_LT_LANG],
815: [m4_ifdef([_LT_LANG_]$1[_enabled], [],
816: [LT_SUPPORTED_TAG([$1])dnl
817: m4_append([_LT_TAGS], [$1 ])dnl
818: m4_define([_LT_LANG_]$1[_enabled], [])dnl
819: _LT_LANG_$1_CONFIG($1)])dnl
820: ])# _LT_LANG
821:
822:
1.1.1.2 misho 823: m4_ifndef([AC_PROG_GO], [
824: ############################################################
825: # NOTE: This macro has been submitted for inclusion into #
826: # GNU Autoconf as AC_PROG_GO. When it is available in #
827: # a released version of Autoconf we should remove this #
828: # macro and use it instead. #
829: ############################################################
830: m4_defun([AC_PROG_GO],
831: [AC_LANG_PUSH(Go)dnl
832: AC_ARG_VAR([GOC], [Go compiler command])dnl
833: AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
834: _AC_ARG_VAR_LDFLAGS()dnl
835: AC_CHECK_TOOL(GOC, gccgo)
836: if test -z "$GOC"; then
837: if test -n "$ac_tool_prefix"; then
838: AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
839: fi
840: fi
841: if test -z "$GOC"; then
842: AC_CHECK_PROG(GOC, gccgo, gccgo, false)
843: fi
844: ])#m4_defun
845: ])#m4_ifndef
846:
847:
1.1 misho 848: # _LT_LANG_DEFAULT_CONFIG
849: # -----------------------
850: m4_defun([_LT_LANG_DEFAULT_CONFIG],
851: [AC_PROVIDE_IFELSE([AC_PROG_CXX],
852: [LT_LANG(CXX)],
853: [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
854:
855: AC_PROVIDE_IFELSE([AC_PROG_F77],
856: [LT_LANG(F77)],
857: [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
858:
859: AC_PROVIDE_IFELSE([AC_PROG_FC],
860: [LT_LANG(FC)],
861: [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
862:
863: dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
864: dnl pulling things in needlessly.
865: AC_PROVIDE_IFELSE([AC_PROG_GCJ],
866: [LT_LANG(GCJ)],
867: [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
868: [LT_LANG(GCJ)],
869: [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
870: [LT_LANG(GCJ)],
871: [m4_ifdef([AC_PROG_GCJ],
872: [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
873: m4_ifdef([A][M_PROG_GCJ],
874: [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
875: m4_ifdef([LT_PROG_GCJ],
876: [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
877:
1.1.1.2 misho 878: AC_PROVIDE_IFELSE([AC_PROG_GO],
879: [LT_LANG(GO)],
880: [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
881:
1.1 misho 882: AC_PROVIDE_IFELSE([LT_PROG_RC],
883: [LT_LANG(RC)],
884: [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
885: ])# _LT_LANG_DEFAULT_CONFIG
886:
887: # Obsolete macros:
888: AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
889: AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
890: AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
891: AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
892: AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
893: dnl aclocal-1.4 backwards compatibility:
894: dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
895: dnl AC_DEFUN([AC_LIBTOOL_F77], [])
896: dnl AC_DEFUN([AC_LIBTOOL_FC], [])
897: dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
898: dnl AC_DEFUN([AC_LIBTOOL_RC], [])
899:
900:
901: # _LT_TAG_COMPILER
902: # ----------------
903: m4_defun([_LT_TAG_COMPILER],
904: [AC_REQUIRE([AC_PROG_CC])dnl
905:
906: _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
907: _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
908: _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
909: _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
910:
911: # If no C compiler was specified, use CC.
912: LTCC=${LTCC-"$CC"}
913:
914: # If no C compiler flags were specified, use CFLAGS.
915: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
916:
917: # Allow CC to be a program name with arguments.
918: compiler=$CC
919: ])# _LT_TAG_COMPILER
920:
921:
922: # _LT_COMPILER_BOILERPLATE
923: # ------------------------
924: # Check for compiler boilerplate output or warnings with
925: # the simple compiler test code.
926: m4_defun([_LT_COMPILER_BOILERPLATE],
927: [m4_require([_LT_DECL_SED])dnl
928: ac_outfile=conftest.$ac_objext
929: echo "$lt_simple_compile_test_code" >conftest.$ac_ext
930: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
931: _lt_compiler_boilerplate=`cat conftest.err`
932: $RM conftest*
933: ])# _LT_COMPILER_BOILERPLATE
934:
935:
936: # _LT_LINKER_BOILERPLATE
937: # ----------------------
938: # Check for linker boilerplate output or warnings with
939: # the simple link test code.
940: m4_defun([_LT_LINKER_BOILERPLATE],
941: [m4_require([_LT_DECL_SED])dnl
942: ac_outfile=conftest.$ac_objext
943: echo "$lt_simple_link_test_code" >conftest.$ac_ext
944: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
945: _lt_linker_boilerplate=`cat conftest.err`
946: $RM -r conftest*
947: ])# _LT_LINKER_BOILERPLATE
948:
949: # _LT_REQUIRED_DARWIN_CHECKS
950: # -------------------------
951: m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
952: case $host_os in
953: rhapsody* | darwin*)
954: AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
955: AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
956: AC_CHECK_TOOL([LIPO], [lipo], [:])
957: AC_CHECK_TOOL([OTOOL], [otool], [:])
958: AC_CHECK_TOOL([OTOOL64], [otool64], [:])
959: _LT_DECL([], [DSYMUTIL], [1],
960: [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
961: _LT_DECL([], [NMEDIT], [1],
962: [Tool to change global to local symbols on Mac OS X])
963: _LT_DECL([], [LIPO], [1],
964: [Tool to manipulate fat objects and archives on Mac OS X])
965: _LT_DECL([], [OTOOL], [1],
966: [ldd/readelf like tool for Mach-O binaries on Mac OS X])
967: _LT_DECL([], [OTOOL64], [1],
968: [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
969:
970: AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
971: [lt_cv_apple_cc_single_mod=no
1.1.1.3 ! misho 972: if test -z "$LT_MULTI_MODULE"; then
1.1 misho 973: # By default we will add the -single_module flag. You can override
974: # by either setting the environment variable LT_MULTI_MODULE
975: # non-empty at configure time, or by adding -multi_module to the
976: # link flags.
977: rm -rf libconftest.dylib*
978: echo "int foo(void){return 1;}" > conftest.c
979: echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
980: -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
981: $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
982: -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
983: _lt_result=$?
1.1.1.2 misho 984: # If there is a non-empty error log, and "single_module"
985: # appears in it, assume the flag caused a linker warning
986: if test -s conftest.err && $GREP single_module conftest.err; then
987: cat conftest.err >&AS_MESSAGE_LOG_FD
988: # Otherwise, if the output was created with a 0 exit code from
989: # the compiler, it worked.
1.1.1.3 ! misho 990: elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
1.1 misho 991: lt_cv_apple_cc_single_mod=yes
992: else
993: cat conftest.err >&AS_MESSAGE_LOG_FD
994: fi
995: rm -rf libconftest.dylib*
996: rm -f conftest.*
997: fi])
1.1.1.2 misho 998:
1.1 misho 999: AC_CACHE_CHECK([for -exported_symbols_list linker flag],
1000: [lt_cv_ld_exported_symbols_list],
1001: [lt_cv_ld_exported_symbols_list=no
1002: save_LDFLAGS=$LDFLAGS
1003: echo "_main" > conftest.sym
1004: LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
1005: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
1006: [lt_cv_ld_exported_symbols_list=yes],
1007: [lt_cv_ld_exported_symbols_list=no])
1.1.1.3 ! misho 1008: LDFLAGS=$save_LDFLAGS
1.1 misho 1009: ])
1.1.1.2 misho 1010:
1.1 misho 1011: AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
1012: [lt_cv_ld_force_load=no
1013: cat > conftest.c << _LT_EOF
1014: int forced_loaded() { return 2;}
1015: _LT_EOF
1016: echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
1017: $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
1018: echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
1019: $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
1020: echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
1021: $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
1022: cat > conftest.c << _LT_EOF
1023: int main() { return 0;}
1024: _LT_EOF
1025: echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
1026: $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
1027: _lt_result=$?
1.1.1.2 misho 1028: if test -s conftest.err && $GREP force_load conftest.err; then
1029: cat conftest.err >&AS_MESSAGE_LOG_FD
1.1.1.3 ! misho 1030: elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
1.1 misho 1031: lt_cv_ld_force_load=yes
1032: else
1033: cat conftest.err >&AS_MESSAGE_LOG_FD
1034: fi
1035: rm -f conftest.err libconftest.a conftest conftest.c
1036: rm -rf conftest.dSYM
1037: ])
1038: case $host_os in
1039: rhapsody* | darwin1.[[012]])
1.1.1.3 ! misho 1040: _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
1.1 misho 1041: darwin1.*)
1.1.1.3 ! misho 1042: _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
1.1 misho 1043: darwin*) # darwin 5.x on
1044: # if running on 10.5 or later, the deployment target defaults
1045: # to the OS version, if on x86, and 10.4, the deployment
1046: # target defaults to 10.4. Don't you love it?
1047: case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
1048: 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
1.1.1.3 ! misho 1049: _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
1.1 misho 1050: 10.[[012]]*)
1.1.1.3 ! misho 1051: _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
1.1 misho 1052: 10.*)
1.1.1.3 ! misho 1053: _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
1.1 misho 1054: esac
1055: ;;
1056: esac
1.1.1.3 ! misho 1057: if test yes = "$lt_cv_apple_cc_single_mod"; then
1.1 misho 1058: _lt_dar_single_mod='$single_module'
1059: fi
1.1.1.3 ! misho 1060: if test yes = "$lt_cv_ld_exported_symbols_list"; then
! 1061: _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
1.1 misho 1062: else
1.1.1.3 ! misho 1063: _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
1.1 misho 1064: fi
1.1.1.3 ! misho 1065: if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
1.1 misho 1066: _lt_dsymutil='~$DSYMUTIL $lib || :'
1067: else
1068: _lt_dsymutil=
1069: fi
1070: ;;
1071: esac
1072: ])
1073:
1074:
1.1.1.2 misho 1075: # _LT_DARWIN_LINKER_FEATURES([TAG])
1076: # ---------------------------------
1.1 misho 1077: # Checks for linker and compiler features on darwin
1078: m4_defun([_LT_DARWIN_LINKER_FEATURES],
1079: [
1080: m4_require([_LT_REQUIRED_DARWIN_CHECKS])
1081: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
1082: _LT_TAGVAR(hardcode_direct, $1)=no
1083: _LT_TAGVAR(hardcode_automatic, $1)=yes
1084: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
1.1.1.3 ! misho 1085: if test yes = "$lt_cv_ld_force_load"; then
! 1086: _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\"`'
1.1.1.2 misho 1087: m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
1088: [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes])
1.1 misho 1089: else
1090: _LT_TAGVAR(whole_archive_flag_spec, $1)=''
1091: fi
1092: _LT_TAGVAR(link_all_deplibs, $1)=yes
1.1.1.3 ! misho 1093: _LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined
1.1 misho 1094: case $cc_basename in
1.1.1.3 ! misho 1095: ifort*|nagfor*) _lt_dar_can_shared=yes ;;
1.1 misho 1096: *) _lt_dar_can_shared=$GCC ;;
1097: esac
1.1.1.3 ! misho 1098: if test yes = "$_lt_dar_can_shared"; then
1.1 misho 1099: output_verbose_link_cmd=func_echo_all
1.1.1.3 ! misho 1100: _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"
! 1101: _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
! 1102: _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"
! 1103: _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"
1.1 misho 1104: m4_if([$1], [CXX],
1.1.1.3 ! misho 1105: [ if test yes != "$lt_cv_apple_cc_single_mod"; then
! 1106: _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"
! 1107: _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"
1.1 misho 1108: fi
1109: ],[])
1110: else
1111: _LT_TAGVAR(ld_shlibs, $1)=no
1112: fi
1113: ])
1114:
1115: # _LT_SYS_MODULE_PATH_AIX([TAGNAME])
1116: # ----------------------------------
1117: # Links a minimal program and checks the executable
1118: # for the system default hardcoded library path. In most cases,
1119: # this is /usr/lib:/lib, but when the MPI compilers are used
1120: # the location of the communication and MPI libs are included too.
1121: # If we don't find anything, use the default library path according
1122: # to the aix ld manual.
1123: # Store the results from the different compilers for each TAGNAME.
1124: # Allow to override them for all tags through lt_cv_aix_libpath.
1125: m4_defun([_LT_SYS_MODULE_PATH_AIX],
1126: [m4_require([_LT_DECL_SED])dnl
1.1.1.3 ! misho 1127: if test set = "${lt_cv_aix_libpath+set}"; then
1.1 misho 1128: aix_libpath=$lt_cv_aix_libpath
1129: else
1130: AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
1131: [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
1132: lt_aix_libpath_sed='[
1133: /Import File Strings/,/^$/ {
1134: /^0/ {
1135: s/^0 *\([^ ]*\) *$/\1/
1136: p
1137: }
1138: }]'
1139: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1140: # Check for a 64-bit object if we didn't find anything.
1141: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
1142: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1143: fi],[])
1144: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
1.1.1.3 ! misho 1145: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib
1.1 misho 1146: fi
1147: ])
1148: aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
1149: fi
1150: ])# _LT_SYS_MODULE_PATH_AIX
1151:
1152:
1153: # _LT_SHELL_INIT(ARG)
1154: # -------------------
1155: m4_define([_LT_SHELL_INIT],
1156: [m4_divert_text([M4SH-INIT], [$1
1157: ])])# _LT_SHELL_INIT
1158:
1159:
1160:
1161: # _LT_PROG_ECHO_BACKSLASH
1162: # -----------------------
1163: # Find how we can fake an echo command that does not interpret backslash.
1164: # In particular, with Autoconf 2.60 or later we add some code to the start
1.1.1.3 ! misho 1165: # of the generated configure script that will find a shell with a builtin
! 1166: # printf (that we can use as an echo command).
1.1 misho 1167: m4_defun([_LT_PROG_ECHO_BACKSLASH],
1168: [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1169: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
1170: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
1171:
1172: AC_MSG_CHECKING([how to print strings])
1173: # Test print first, because it will be a builtin if present.
1174: if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
1175: test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
1176: ECHO='print -r --'
1177: elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
1178: ECHO='printf %s\n'
1179: else
1180: # Use this function as a fallback that always works.
1181: func_fallback_echo ()
1182: {
1183: eval 'cat <<_LTECHO_EOF
1184: $[]1
1185: _LTECHO_EOF'
1186: }
1187: ECHO='func_fallback_echo'
1188: fi
1189:
1190: # func_echo_all arg...
1191: # Invoke $ECHO with all args, space-separated.
1192: func_echo_all ()
1193: {
1.1.1.3 ! misho 1194: $ECHO "$*"
1.1 misho 1195: }
1196:
1.1.1.3 ! misho 1197: case $ECHO in
1.1 misho 1198: printf*) AC_MSG_RESULT([printf]) ;;
1199: print*) AC_MSG_RESULT([print -r]) ;;
1200: *) AC_MSG_RESULT([cat]) ;;
1201: esac
1202:
1203: m4_ifdef([_AS_DETECT_SUGGESTED],
1204: [_AS_DETECT_SUGGESTED([
1205: test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
1206: ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1207: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
1208: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
1209: PATH=/empty FPATH=/empty; export PATH FPATH
1210: test "X`printf %s $ECHO`" = "X$ECHO" \
1211: || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
1212:
1213: _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
1214: _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
1215: ])# _LT_PROG_ECHO_BACKSLASH
1216:
1217:
1218: # _LT_WITH_SYSROOT
1219: # ----------------
1220: AC_DEFUN([_LT_WITH_SYSROOT],
1221: [AC_MSG_CHECKING([for sysroot])
1222: AC_ARG_WITH([sysroot],
1.1.1.3 ! misho 1223: [AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@],
! 1224: [Search for dependent libraries within DIR (or the compiler's sysroot
! 1225: if not specified).])],
1.1 misho 1226: [], [with_sysroot=no])
1227:
1228: dnl lt_sysroot will always be passed unquoted. We quote it here
1229: dnl in case the user passed a directory name.
1230: lt_sysroot=
1.1.1.3 ! misho 1231: case $with_sysroot in #(
1.1 misho 1232: yes)
1.1.1.3 ! misho 1233: if test yes = "$GCC"; then
1.1 misho 1234: lt_sysroot=`$CC --print-sysroot 2>/dev/null`
1235: fi
1236: ;; #(
1237: /*)
1238: lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
1239: ;; #(
1240: no|'')
1241: ;; #(
1242: *)
1.1.1.3 ! misho 1243: AC_MSG_RESULT([$with_sysroot])
1.1 misho 1244: AC_MSG_ERROR([The sysroot must be an absolute path.])
1245: ;;
1246: esac
1247:
1248: AC_MSG_RESULT([${lt_sysroot:-no}])
1249: _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
1.1.1.3 ! misho 1250: [dependent libraries, and where our libraries should be installed.])])
1.1 misho 1251:
1252: # _LT_ENABLE_LOCK
1253: # ---------------
1254: m4_defun([_LT_ENABLE_LOCK],
1255: [AC_ARG_ENABLE([libtool-lock],
1256: [AS_HELP_STRING([--disable-libtool-lock],
1257: [avoid locking (might break parallel builds)])])
1.1.1.3 ! misho 1258: test no = "$enable_libtool_lock" || enable_libtool_lock=yes
1.1 misho 1259:
1260: # Some flags need to be propagated to the compiler or linker for good
1261: # libtool support.
1262: case $host in
1263: ia64-*-hpux*)
1.1.1.3 ! misho 1264: # Find out what ABI is being produced by ac_compile, and set mode
! 1265: # options accordingly.
1.1 misho 1266: echo 'int i;' > conftest.$ac_ext
1267: if AC_TRY_EVAL(ac_compile); then
1268: case `/usr/bin/file conftest.$ac_objext` in
1269: *ELF-32*)
1.1.1.3 ! misho 1270: HPUX_IA64_MODE=32
1.1 misho 1271: ;;
1272: *ELF-64*)
1.1.1.3 ! misho 1273: HPUX_IA64_MODE=64
1.1 misho 1274: ;;
1275: esac
1276: fi
1277: rm -rf conftest*
1278: ;;
1279: *-*-irix6*)
1.1.1.3 ! misho 1280: # Find out what ABI is being produced by ac_compile, and set linker
! 1281: # options accordingly.
1.1 misho 1282: echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
1283: if AC_TRY_EVAL(ac_compile); then
1.1.1.3 ! misho 1284: if test yes = "$lt_cv_prog_gnu_ld"; then
1.1 misho 1285: case `/usr/bin/file conftest.$ac_objext` in
1286: *32-bit*)
1287: LD="${LD-ld} -melf32bsmip"
1288: ;;
1289: *N32*)
1290: LD="${LD-ld} -melf32bmipn32"
1291: ;;
1292: *64-bit*)
1293: LD="${LD-ld} -melf64bmip"
1294: ;;
1295: esac
1296: else
1297: case `/usr/bin/file conftest.$ac_objext` in
1298: *32-bit*)
1299: LD="${LD-ld} -32"
1300: ;;
1301: *N32*)
1302: LD="${LD-ld} -n32"
1303: ;;
1304: *64-bit*)
1305: LD="${LD-ld} -64"
1306: ;;
1307: esac
1308: fi
1309: fi
1310: rm -rf conftest*
1311: ;;
1312:
1.1.1.3 ! misho 1313: mips64*-*linux*)
! 1314: # Find out what ABI is being produced by ac_compile, and set linker
! 1315: # options accordingly.
! 1316: echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
! 1317: if AC_TRY_EVAL(ac_compile); then
! 1318: emul=elf
! 1319: case `/usr/bin/file conftest.$ac_objext` in
! 1320: *32-bit*)
! 1321: emul="${emul}32"
! 1322: ;;
! 1323: *64-bit*)
! 1324: emul="${emul}64"
! 1325: ;;
! 1326: esac
! 1327: case `/usr/bin/file conftest.$ac_objext` in
! 1328: *MSB*)
! 1329: emul="${emul}btsmip"
! 1330: ;;
! 1331: *LSB*)
! 1332: emul="${emul}ltsmip"
! 1333: ;;
! 1334: esac
! 1335: case `/usr/bin/file conftest.$ac_objext` in
! 1336: *N32*)
! 1337: emul="${emul}n32"
! 1338: ;;
! 1339: esac
! 1340: LD="${LD-ld} -m $emul"
! 1341: fi
! 1342: rm -rf conftest*
! 1343: ;;
! 1344:
! 1345: x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
1.1 misho 1346: s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
1.1.1.3 ! misho 1347: # Find out what ABI is being produced by ac_compile, and set linker
! 1348: # options accordingly. Note that the listed cases only cover the
! 1349: # situations where additional linker options are needed (such as when
! 1350: # doing 32-bit compilation for a host where ld defaults to 64-bit, or
! 1351: # vice versa); the common cases where no linker options are needed do
! 1352: # not appear in the list.
1.1 misho 1353: echo 'int i;' > conftest.$ac_ext
1354: if AC_TRY_EVAL(ac_compile); then
1355: case `/usr/bin/file conftest.o` in
1356: *32-bit*)
1357: case $host in
1358: x86_64-*kfreebsd*-gnu)
1359: LD="${LD-ld} -m elf_i386_fbsd"
1360: ;;
1361: x86_64-*linux*)
1.1.1.3 ! misho 1362: case `/usr/bin/file conftest.o` in
! 1363: *x86-64*)
! 1364: LD="${LD-ld} -m elf32_x86_64"
! 1365: ;;
! 1366: *)
! 1367: LD="${LD-ld} -m elf_i386"
! 1368: ;;
! 1369: esac
1.1 misho 1370: ;;
1.1.1.3 ! misho 1371: powerpc64le-*linux*)
! 1372: LD="${LD-ld} -m elf32lppclinux"
! 1373: ;;
! 1374: powerpc64-*linux*)
1.1 misho 1375: LD="${LD-ld} -m elf32ppclinux"
1376: ;;
1377: s390x-*linux*)
1378: LD="${LD-ld} -m elf_s390"
1379: ;;
1380: sparc64-*linux*)
1381: LD="${LD-ld} -m elf32_sparc"
1382: ;;
1383: esac
1384: ;;
1385: *64-bit*)
1386: case $host in
1387: x86_64-*kfreebsd*-gnu)
1388: LD="${LD-ld} -m elf_x86_64_fbsd"
1389: ;;
1390: x86_64-*linux*)
1391: LD="${LD-ld} -m elf_x86_64"
1392: ;;
1.1.1.3 ! misho 1393: powerpcle-*linux*)
! 1394: LD="${LD-ld} -m elf64lppc"
! 1395: ;;
! 1396: powerpc-*linux*)
1.1 misho 1397: LD="${LD-ld} -m elf64ppc"
1398: ;;
1399: s390*-*linux*|s390*-*tpf*)
1400: LD="${LD-ld} -m elf64_s390"
1401: ;;
1402: sparc*-*linux*)
1403: LD="${LD-ld} -m elf64_sparc"
1404: ;;
1405: esac
1406: ;;
1407: esac
1408: fi
1409: rm -rf conftest*
1410: ;;
1411:
1412: *-*-sco3.2v5*)
1413: # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1.1.1.3 ! misho 1414: SAVE_CFLAGS=$CFLAGS
1.1 misho 1415: CFLAGS="$CFLAGS -belf"
1416: AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
1417: [AC_LANG_PUSH(C)
1418: AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
1419: AC_LANG_POP])
1.1.1.3 ! misho 1420: if test yes != "$lt_cv_cc_needs_belf"; then
1.1 misho 1421: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1.1.1.3 ! misho 1422: CFLAGS=$SAVE_CFLAGS
1.1 misho 1423: fi
1424: ;;
1.1.1.2 misho 1425: *-*solaris*)
1.1.1.3 ! misho 1426: # Find out what ABI is being produced by ac_compile, and set linker
! 1427: # options accordingly.
1.1 misho 1428: echo 'int i;' > conftest.$ac_ext
1429: if AC_TRY_EVAL(ac_compile); then
1430: case `/usr/bin/file conftest.o` in
1431: *64-bit*)
1432: case $lt_cv_prog_gnu_ld in
1.1.1.2 misho 1433: yes*)
1434: case $host in
1.1.1.3 ! misho 1435: i?86-*-solaris*|x86_64-*-solaris*)
1.1.1.2 misho 1436: LD="${LD-ld} -m elf_x86_64"
1437: ;;
1438: sparc*-*-solaris*)
1439: LD="${LD-ld} -m elf64_sparc"
1440: ;;
1441: esac
1442: # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
1443: if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
1.1.1.3 ! misho 1444: LD=${LD-ld}_sol2
1.1.1.2 misho 1445: fi
1446: ;;
1.1 misho 1447: *)
1448: if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
1449: LD="${LD-ld} -64"
1450: fi
1451: ;;
1452: esac
1453: ;;
1454: esac
1455: fi
1456: rm -rf conftest*
1457: ;;
1458: esac
1459:
1.1.1.3 ! misho 1460: need_locks=$enable_libtool_lock
1.1 misho 1461: ])# _LT_ENABLE_LOCK
1462:
1463:
1464: # _LT_PROG_AR
1465: # -----------
1466: m4_defun([_LT_PROG_AR],
1467: [AC_CHECK_TOOLS(AR, [ar], false)
1468: : ${AR=ar}
1469: : ${AR_FLAGS=cru}
1470: _LT_DECL([], [AR], [1], [The archiver])
1471: _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
1472:
1473: AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
1474: [lt_cv_ar_at_file=no
1475: AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
1476: [echo conftest.$ac_objext > conftest.lst
1477: lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
1478: AC_TRY_EVAL([lt_ar_try])
1.1.1.3 ! misho 1479: if test 0 -eq "$ac_status"; then
1.1 misho 1480: # Ensure the archiver fails upon bogus file names.
1481: rm -f conftest.$ac_objext libconftest.a
1482: AC_TRY_EVAL([lt_ar_try])
1.1.1.3 ! misho 1483: if test 0 -ne "$ac_status"; then
1.1 misho 1484: lt_cv_ar_at_file=@
1485: fi
1486: fi
1487: rm -f conftest.* libconftest.a
1488: ])
1489: ])
1490:
1.1.1.3 ! misho 1491: if test no = "$lt_cv_ar_at_file"; then
1.1 misho 1492: archiver_list_spec=
1493: else
1494: archiver_list_spec=$lt_cv_ar_at_file
1495: fi
1496: _LT_DECL([], [archiver_list_spec], [1],
1497: [How to feed a file listing to the archiver])
1498: ])# _LT_PROG_AR
1499:
1500:
1501: # _LT_CMD_OLD_ARCHIVE
1502: # -------------------
1503: m4_defun([_LT_CMD_OLD_ARCHIVE],
1504: [_LT_PROG_AR
1505:
1506: AC_CHECK_TOOL(STRIP, strip, :)
1507: test -z "$STRIP" && STRIP=:
1508: _LT_DECL([], [STRIP], [1], [A symbol stripping program])
1509:
1510: AC_CHECK_TOOL(RANLIB, ranlib, :)
1511: test -z "$RANLIB" && RANLIB=:
1512: _LT_DECL([], [RANLIB], [1],
1513: [Commands used to install an old-style archive])
1514:
1515: # Determine commands to create old-style static archives.
1516: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
1517: old_postinstall_cmds='chmod 644 $oldlib'
1518: old_postuninstall_cmds=
1519:
1520: if test -n "$RANLIB"; then
1521: case $host_os in
1.1.1.3 ! misho 1522: bitrig* | openbsd*)
1.1.1.2 misho 1523: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
1.1 misho 1524: ;;
1525: *)
1.1.1.2 misho 1526: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
1.1 misho 1527: ;;
1528: esac
1.1.1.2 misho 1529: old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
1.1 misho 1530: fi
1531:
1532: case $host_os in
1533: darwin*)
1534: lock_old_archive_extraction=yes ;;
1535: *)
1536: lock_old_archive_extraction=no ;;
1537: esac
1538: _LT_DECL([], [old_postinstall_cmds], [2])
1539: _LT_DECL([], [old_postuninstall_cmds], [2])
1540: _LT_TAGDECL([], [old_archive_cmds], [2],
1541: [Commands used to build an old-style archive])
1542: _LT_DECL([], [lock_old_archive_extraction], [0],
1543: [Whether to use a lock for old archive extraction])
1544: ])# _LT_CMD_OLD_ARCHIVE
1545:
1546:
1547: # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1548: # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
1549: # ----------------------------------------------------------------
1550: # Check whether the given compiler option works
1551: AC_DEFUN([_LT_COMPILER_OPTION],
1552: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1553: m4_require([_LT_DECL_SED])dnl
1554: AC_CACHE_CHECK([$1], [$2],
1555: [$2=no
1556: m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
1557: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1.1.1.3 ! misho 1558: lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment
1.1 misho 1559: # Insert the option either (1) after the last *FLAGS variable, or
1560: # (2) before a word containing "conftest.", or (3) at the end.
1561: # Note that $ac_compile itself does not contain backslashes and begins
1562: # with a dollar sign (not a hyphen), so the echo should work correctly.
1563: # The option is referenced via a variable to avoid confusing sed.
1564: lt_compile=`echo "$ac_compile" | $SED \
1565: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1566: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1567: -e 's:$: $lt_compiler_flag:'`
1568: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1569: (eval "$lt_compile" 2>conftest.err)
1570: ac_status=$?
1571: cat conftest.err >&AS_MESSAGE_LOG_FD
1572: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1573: if (exit $ac_status) && test -s "$ac_outfile"; then
1574: # The compiler can only warn and ignore the option if not recognized
1575: # So say no if there are warnings other than the usual output.
1576: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
1577: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1578: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
1579: $2=yes
1580: fi
1581: fi
1582: $RM conftest*
1583: ])
1584:
1.1.1.3 ! misho 1585: if test yes = "[$]$2"; then
1.1 misho 1586: m4_if([$5], , :, [$5])
1587: else
1588: m4_if([$6], , :, [$6])
1589: fi
1590: ])# _LT_COMPILER_OPTION
1591:
1592: # Old name:
1593: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
1594: dnl aclocal-1.4 backwards compatibility:
1595: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
1596:
1597:
1598: # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1599: # [ACTION-SUCCESS], [ACTION-FAILURE])
1600: # ----------------------------------------------------
1601: # Check whether the given linker option works
1602: AC_DEFUN([_LT_LINKER_OPTION],
1603: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1604: m4_require([_LT_DECL_SED])dnl
1605: AC_CACHE_CHECK([$1], [$2],
1606: [$2=no
1.1.1.3 ! misho 1607: save_LDFLAGS=$LDFLAGS
1.1 misho 1608: LDFLAGS="$LDFLAGS $3"
1609: echo "$lt_simple_link_test_code" > conftest.$ac_ext
1610: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
1611: # The linker can only warn and ignore the option if not recognized
1612: # So say no if there are warnings
1613: if test -s conftest.err; then
1614: # Append any errors to the config.log.
1615: cat conftest.err 1>&AS_MESSAGE_LOG_FD
1616: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
1617: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1618: if diff conftest.exp conftest.er2 >/dev/null; then
1619: $2=yes
1620: fi
1621: else
1622: $2=yes
1623: fi
1624: fi
1625: $RM -r conftest*
1.1.1.3 ! misho 1626: LDFLAGS=$save_LDFLAGS
1.1 misho 1627: ])
1628:
1.1.1.3 ! misho 1629: if test yes = "[$]$2"; then
1.1 misho 1630: m4_if([$4], , :, [$4])
1631: else
1632: m4_if([$5], , :, [$5])
1633: fi
1634: ])# _LT_LINKER_OPTION
1635:
1636: # Old name:
1637: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
1638: dnl aclocal-1.4 backwards compatibility:
1639: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
1640:
1641:
1642: # LT_CMD_MAX_LEN
1643: #---------------
1644: AC_DEFUN([LT_CMD_MAX_LEN],
1645: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1646: # find the maximum length of command line arguments
1647: AC_MSG_CHECKING([the maximum length of command line arguments])
1648: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
1649: i=0
1.1.1.3 ! misho 1650: teststring=ABCD
1.1 misho 1651:
1652: case $build_os in
1653: msdosdjgpp*)
1654: # On DJGPP, this test can blow up pretty badly due to problems in libc
1655: # (any single argument exceeding 2000 bytes causes a buffer overrun
1656: # during glob expansion). Even if it were fixed, the result of this
1657: # check would be larger than it should be.
1658: lt_cv_sys_max_cmd_len=12288; # 12K is about right
1659: ;;
1660:
1661: gnu*)
1662: # Under GNU Hurd, this test is not required because there is
1663: # no limit to the length of command line arguments.
1664: # Libtool will interpret -1 as no limit whatsoever
1665: lt_cv_sys_max_cmd_len=-1;
1666: ;;
1667:
1668: cygwin* | mingw* | cegcc*)
1669: # On Win9x/ME, this test blows up -- it succeeds, but takes
1670: # about 5 minutes as the teststring grows exponentially.
1671: # Worse, since 9x/ME are not pre-emptively multitasking,
1672: # you end up with a "frozen" computer, even though with patience
1673: # the test eventually succeeds (with a max line length of 256k).
1674: # Instead, let's just punt: use the minimum linelength reported by
1675: # all of the supported platforms: 8192 (on NT/2K/XP).
1676: lt_cv_sys_max_cmd_len=8192;
1677: ;;
1678:
1679: mint*)
1680: # On MiNT this can take a long time and run out of memory.
1681: lt_cv_sys_max_cmd_len=8192;
1682: ;;
1683:
1684: amigaos*)
1685: # On AmigaOS with pdksh, this test takes hours, literally.
1686: # So we just punt and use a minimum line length of 8192.
1687: lt_cv_sys_max_cmd_len=8192;
1688: ;;
1689:
1.1.1.3 ! misho 1690: bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
1.1 misho 1691: # This has been around since 386BSD, at least. Likely further.
1692: if test -x /sbin/sysctl; then
1693: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
1694: elif test -x /usr/sbin/sysctl; then
1695: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
1696: else
1697: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
1698: fi
1699: # And add a safety zone
1700: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1701: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1702: ;;
1703:
1704: interix*)
1705: # We know the value 262144 and hardcode it with a safety zone (like BSD)
1706: lt_cv_sys_max_cmd_len=196608
1707: ;;
1708:
1.1.1.2 misho 1709: os2*)
1710: # The test takes a long time on OS/2.
1711: lt_cv_sys_max_cmd_len=8192
1712: ;;
1713:
1.1 misho 1714: osf*)
1715: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
1716: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
1717: # nice to cause kernel panics so lets avoid the loop below.
1718: # First set a reasonable default.
1719: lt_cv_sys_max_cmd_len=16384
1720: #
1721: if test -x /sbin/sysconfig; then
1722: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
1723: *1*) lt_cv_sys_max_cmd_len=-1 ;;
1724: esac
1725: fi
1726: ;;
1727: sco3.2v5*)
1728: lt_cv_sys_max_cmd_len=102400
1729: ;;
1730: sysv5* | sco5v6* | sysv4.2uw2*)
1731: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
1732: if test -n "$kargmax"; then
1733: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
1734: else
1735: lt_cv_sys_max_cmd_len=32768
1736: fi
1737: ;;
1738: *)
1739: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
1.1.1.3 ! misho 1740: if test -n "$lt_cv_sys_max_cmd_len" && \
! 1741: test undefined != "$lt_cv_sys_max_cmd_len"; then
1.1 misho 1742: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1743: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1744: else
1745: # Make teststring a little bigger before we do anything with it.
1746: # a 1K string should be a reasonable start.
1.1.1.3 ! misho 1747: for i in 1 2 3 4 5 6 7 8; do
1.1 misho 1748: teststring=$teststring$teststring
1749: done
1750: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
1751: # If test is not a shell built-in, we'll probably end up computing a
1752: # maximum length that is only half of the actual maximum length, but
1753: # we can't tell.
1.1.1.3 ! misho 1754: while { test X`env echo "$teststring$teststring" 2>/dev/null` \
1.1 misho 1755: = "X$teststring$teststring"; } >/dev/null 2>&1 &&
1.1.1.3 ! misho 1756: test 17 != "$i" # 1/2 MB should be enough
1.1 misho 1757: do
1758: i=`expr $i + 1`
1759: teststring=$teststring$teststring
1760: done
1761: # Only check the string length outside the loop.
1762: lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
1763: teststring=
1764: # Add a significant safety factor because C++ compilers can tack on
1765: # massive amounts of additional arguments before passing them to the
1766: # linker. It appears as though 1/2 is a usable value.
1767: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
1768: fi
1769: ;;
1770: esac
1771: ])
1.1.1.3 ! misho 1772: if test -n "$lt_cv_sys_max_cmd_len"; then
1.1 misho 1773: AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
1774: else
1775: AC_MSG_RESULT(none)
1776: fi
1777: max_cmd_len=$lt_cv_sys_max_cmd_len
1778: _LT_DECL([], [max_cmd_len], [0],
1779: [What is the maximum length of a command?])
1780: ])# LT_CMD_MAX_LEN
1781:
1782: # Old name:
1783: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
1784: dnl aclocal-1.4 backwards compatibility:
1785: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
1786:
1787:
1788: # _LT_HEADER_DLFCN
1789: # ----------------
1790: m4_defun([_LT_HEADER_DLFCN],
1791: [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
1792: ])# _LT_HEADER_DLFCN
1793:
1794:
1795: # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
1796: # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
1797: # ----------------------------------------------------------------
1798: m4_defun([_LT_TRY_DLOPEN_SELF],
1799: [m4_require([_LT_HEADER_DLFCN])dnl
1.1.1.3 ! misho 1800: if test yes = "$cross_compiling"; then :
1.1 misho 1801: [$4]
1802: else
1803: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
1804: lt_status=$lt_dlunknown
1805: cat > conftest.$ac_ext <<_LT_EOF
1806: [#line $LINENO "configure"
1807: #include "confdefs.h"
1808:
1809: #if HAVE_DLFCN_H
1810: #include <dlfcn.h>
1811: #endif
1812:
1813: #include <stdio.h>
1814:
1815: #ifdef RTLD_GLOBAL
1816: # define LT_DLGLOBAL RTLD_GLOBAL
1817: #else
1818: # ifdef DL_GLOBAL
1819: # define LT_DLGLOBAL DL_GLOBAL
1820: # else
1821: # define LT_DLGLOBAL 0
1822: # endif
1823: #endif
1824:
1825: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
1826: find out it does not work in some platform. */
1827: #ifndef LT_DLLAZY_OR_NOW
1828: # ifdef RTLD_LAZY
1829: # define LT_DLLAZY_OR_NOW RTLD_LAZY
1830: # else
1831: # ifdef DL_LAZY
1832: # define LT_DLLAZY_OR_NOW DL_LAZY
1833: # else
1834: # ifdef RTLD_NOW
1835: # define LT_DLLAZY_OR_NOW RTLD_NOW
1836: # else
1837: # ifdef DL_NOW
1838: # define LT_DLLAZY_OR_NOW DL_NOW
1839: # else
1840: # define LT_DLLAZY_OR_NOW 0
1841: # endif
1842: # endif
1843: # endif
1844: # endif
1845: #endif
1846:
1847: /* When -fvisbility=hidden is used, assume the code has been annotated
1848: correspondingly for the symbols needed. */
1.1.1.3 ! misho 1849: #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
1.1 misho 1850: int fnord () __attribute__((visibility("default")));
1851: #endif
1852:
1853: int fnord () { return 42; }
1854: int main ()
1855: {
1856: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
1857: int status = $lt_dlunknown;
1858:
1859: if (self)
1860: {
1861: if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
1862: else
1863: {
1864: if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
1865: else puts (dlerror ());
1866: }
1867: /* dlclose (self); */
1868: }
1869: else
1870: puts (dlerror ());
1871:
1872: return status;
1873: }]
1874: _LT_EOF
1.1.1.3 ! misho 1875: if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then
1.1 misho 1876: (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
1877: lt_status=$?
1878: case x$lt_status in
1879: x$lt_dlno_uscore) $1 ;;
1880: x$lt_dlneed_uscore) $2 ;;
1881: x$lt_dlunknown|x*) $3 ;;
1882: esac
1883: else :
1884: # compilation failed
1885: $3
1886: fi
1887: fi
1888: rm -fr conftest*
1889: ])# _LT_TRY_DLOPEN_SELF
1890:
1891:
1892: # LT_SYS_DLOPEN_SELF
1893: # ------------------
1894: AC_DEFUN([LT_SYS_DLOPEN_SELF],
1895: [m4_require([_LT_HEADER_DLFCN])dnl
1.1.1.3 ! misho 1896: if test yes != "$enable_dlopen"; then
1.1 misho 1897: enable_dlopen=unknown
1898: enable_dlopen_self=unknown
1899: enable_dlopen_self_static=unknown
1900: else
1901: lt_cv_dlopen=no
1902: lt_cv_dlopen_libs=
1903:
1904: case $host_os in
1905: beos*)
1.1.1.3 ! misho 1906: lt_cv_dlopen=load_add_on
1.1 misho 1907: lt_cv_dlopen_libs=
1908: lt_cv_dlopen_self=yes
1909: ;;
1910:
1911: mingw* | pw32* | cegcc*)
1.1.1.3 ! misho 1912: lt_cv_dlopen=LoadLibrary
1.1 misho 1913: lt_cv_dlopen_libs=
1914: ;;
1915:
1916: cygwin*)
1.1.1.3 ! misho 1917: lt_cv_dlopen=dlopen
1.1 misho 1918: lt_cv_dlopen_libs=
1919: ;;
1920:
1921: darwin*)
1.1.1.3 ! misho 1922: # if libdl is installed we need to link against it
1.1 misho 1923: AC_CHECK_LIB([dl], [dlopen],
1.1.1.3 ! misho 1924: [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[
! 1925: lt_cv_dlopen=dyld
1.1 misho 1926: lt_cv_dlopen_libs=
1927: lt_cv_dlopen_self=yes
1928: ])
1929: ;;
1930:
1.1.1.3 ! misho 1931: tpf*)
! 1932: # Don't try to run any link tests for TPF. We know it's impossible
! 1933: # because TPF is a cross-compiler, and we know how we open DSOs.
! 1934: lt_cv_dlopen=dlopen
! 1935: lt_cv_dlopen_libs=
! 1936: lt_cv_dlopen_self=no
! 1937: ;;
! 1938:
1.1 misho 1939: *)
1940: AC_CHECK_FUNC([shl_load],
1.1.1.3 ! misho 1941: [lt_cv_dlopen=shl_load],
1.1 misho 1942: [AC_CHECK_LIB([dld], [shl_load],
1.1.1.3 ! misho 1943: [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld],
1.1 misho 1944: [AC_CHECK_FUNC([dlopen],
1.1.1.3 ! misho 1945: [lt_cv_dlopen=dlopen],
1.1 misho 1946: [AC_CHECK_LIB([dl], [dlopen],
1.1.1.3 ! misho 1947: [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],
1.1 misho 1948: [AC_CHECK_LIB([svld], [dlopen],
1.1.1.3 ! misho 1949: [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld],
1.1 misho 1950: [AC_CHECK_LIB([dld], [dld_link],
1.1.1.3 ! misho 1951: [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld])
1.1 misho 1952: ])
1953: ])
1954: ])
1955: ])
1956: ])
1957: ;;
1958: esac
1959:
1.1.1.3 ! misho 1960: if test no = "$lt_cv_dlopen"; then
1.1 misho 1961: enable_dlopen=no
1.1.1.3 ! misho 1962: else
! 1963: enable_dlopen=yes
1.1 misho 1964: fi
1965:
1966: case $lt_cv_dlopen in
1967: dlopen)
1.1.1.3 ! misho 1968: save_CPPFLAGS=$CPPFLAGS
! 1969: test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
1.1 misho 1970:
1.1.1.3 ! misho 1971: save_LDFLAGS=$LDFLAGS
1.1 misho 1972: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
1973:
1.1.1.3 ! misho 1974: save_LIBS=$LIBS
1.1 misho 1975: LIBS="$lt_cv_dlopen_libs $LIBS"
1976:
1977: AC_CACHE_CHECK([whether a program can dlopen itself],
1978: lt_cv_dlopen_self, [dnl
1979: _LT_TRY_DLOPEN_SELF(
1980: lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
1981: lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
1982: ])
1983:
1.1.1.3 ! misho 1984: if test yes = "$lt_cv_dlopen_self"; then
1.1 misho 1985: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
1986: AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
1987: lt_cv_dlopen_self_static, [dnl
1988: _LT_TRY_DLOPEN_SELF(
1989: lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
1990: lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
1991: ])
1992: fi
1993:
1.1.1.3 ! misho 1994: CPPFLAGS=$save_CPPFLAGS
! 1995: LDFLAGS=$save_LDFLAGS
! 1996: LIBS=$save_LIBS
1.1 misho 1997: ;;
1998: esac
1999:
2000: case $lt_cv_dlopen_self in
2001: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
2002: *) enable_dlopen_self=unknown ;;
2003: esac
2004:
2005: case $lt_cv_dlopen_self_static in
2006: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
2007: *) enable_dlopen_self_static=unknown ;;
2008: esac
2009: fi
2010: _LT_DECL([dlopen_support], [enable_dlopen], [0],
2011: [Whether dlopen is supported])
2012: _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
2013: [Whether dlopen of programs is supported])
2014: _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
2015: [Whether dlopen of statically linked programs is supported])
2016: ])# LT_SYS_DLOPEN_SELF
2017:
2018: # Old name:
2019: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
2020: dnl aclocal-1.4 backwards compatibility:
2021: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
2022:
2023:
2024: # _LT_COMPILER_C_O([TAGNAME])
2025: # ---------------------------
2026: # Check to see if options -c and -o are simultaneously supported by compiler.
2027: # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2028: m4_defun([_LT_COMPILER_C_O],
2029: [m4_require([_LT_DECL_SED])dnl
2030: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2031: m4_require([_LT_TAG_COMPILER])dnl
2032: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
2033: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
2034: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
2035: $RM -r conftest 2>/dev/null
2036: mkdir conftest
2037: cd conftest
2038: mkdir out
2039: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
2040:
2041: lt_compiler_flag="-o out/conftest2.$ac_objext"
2042: # Insert the option either (1) after the last *FLAGS variable, or
2043: # (2) before a word containing "conftest.", or (3) at the end.
2044: # Note that $ac_compile itself does not contain backslashes and begins
2045: # with a dollar sign (not a hyphen), so the echo should work correctly.
2046: lt_compile=`echo "$ac_compile" | $SED \
2047: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
2048: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
2049: -e 's:$: $lt_compiler_flag:'`
2050: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
2051: (eval "$lt_compile" 2>out/conftest.err)
2052: ac_status=$?
2053: cat out/conftest.err >&AS_MESSAGE_LOG_FD
2054: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
2055: if (exit $ac_status) && test -s out/conftest2.$ac_objext
2056: then
2057: # The compiler can only warn and ignore the option if not recognized
2058: # So say no if there are warnings
2059: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
2060: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
2061: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
2062: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
2063: fi
2064: fi
2065: chmod u+w . 2>&AS_MESSAGE_LOG_FD
2066: $RM conftest*
2067: # SGI C++ compiler will create directory out/ii_files/ for
2068: # template instantiation
2069: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
2070: $RM out/* && rmdir out
2071: cd ..
2072: $RM -r conftest
2073: $RM conftest*
2074: ])
2075: _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
2076: [Does compiler simultaneously support -c and -o options?])
2077: ])# _LT_COMPILER_C_O
2078:
2079:
2080: # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2081: # ----------------------------------
2082: # Check to see if we can do hard links to lock some files if needed
2083: m4_defun([_LT_COMPILER_FILE_LOCKS],
2084: [m4_require([_LT_ENABLE_LOCK])dnl
2085: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2086: _LT_COMPILER_C_O([$1])
2087:
1.1.1.3 ! misho 2088: hard_links=nottested
! 2089: if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then
1.1 misho 2090: # do not overwrite the value of need_locks provided by the user
2091: AC_MSG_CHECKING([if we can lock with hard links])
2092: hard_links=yes
2093: $RM conftest*
2094: ln conftest.a conftest.b 2>/dev/null && hard_links=no
2095: touch conftest.a
2096: ln conftest.a conftest.b 2>&5 || hard_links=no
2097: ln conftest.a conftest.b 2>/dev/null && hard_links=no
2098: AC_MSG_RESULT([$hard_links])
1.1.1.3 ! misho 2099: if test no = "$hard_links"; then
! 2100: AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe])
1.1 misho 2101: need_locks=warn
2102: fi
2103: else
2104: need_locks=no
2105: fi
2106: _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
2107: ])# _LT_COMPILER_FILE_LOCKS
2108:
2109:
2110: # _LT_CHECK_OBJDIR
2111: # ----------------
2112: m4_defun([_LT_CHECK_OBJDIR],
2113: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
2114: [rm -f .libs 2>/dev/null
2115: mkdir .libs 2>/dev/null
2116: if test -d .libs; then
2117: lt_cv_objdir=.libs
2118: else
2119: # MS-DOS does not allow filenames that begin with a dot.
2120: lt_cv_objdir=_libs
2121: fi
2122: rmdir .libs 2>/dev/null])
2123: objdir=$lt_cv_objdir
2124: _LT_DECL([], [objdir], [0],
2125: [The name of the directory that contains temporary libtool files])dnl
2126: m4_pattern_allow([LT_OBJDIR])dnl
1.1.1.3 ! misho 2127: AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/",
! 2128: [Define to the sub-directory where libtool stores uninstalled libraries.])
1.1 misho 2129: ])# _LT_CHECK_OBJDIR
2130:
2131:
2132: # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2133: # --------------------------------------
2134: # Check hardcoding attributes.
2135: m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
2136: [AC_MSG_CHECKING([how to hardcode library paths into programs])
2137: _LT_TAGVAR(hardcode_action, $1)=
2138: if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
2139: test -n "$_LT_TAGVAR(runpath_var, $1)" ||
1.1.1.3 ! misho 2140: test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then
1.1 misho 2141:
2142: # We can hardcode non-existent directories.
1.1.1.3 ! misho 2143: if test no != "$_LT_TAGVAR(hardcode_direct, $1)" &&
1.1 misho 2144: # If the only mechanism to avoid hardcoding is shlibpath_var, we
2145: # have to relink, otherwise we might link with an installed library
2146: # when we should be linking with a yet-to-be-installed one
1.1.1.3 ! misho 2147: ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" &&
! 2148: test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then
1.1 misho 2149: # Linking always hardcodes the temporary library directory.
2150: _LT_TAGVAR(hardcode_action, $1)=relink
2151: else
2152: # We can link without hardcoding, and we can hardcode nonexisting dirs.
2153: _LT_TAGVAR(hardcode_action, $1)=immediate
2154: fi
2155: else
2156: # We cannot hardcode anything, or else we can only hardcode existing
2157: # directories.
2158: _LT_TAGVAR(hardcode_action, $1)=unsupported
2159: fi
2160: AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
2161:
1.1.1.3 ! misho 2162: if test relink = "$_LT_TAGVAR(hardcode_action, $1)" ||
! 2163: test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then
1.1 misho 2164: # Fast installation is not supported
2165: enable_fast_install=no
1.1.1.3 ! misho 2166: elif test yes = "$shlibpath_overrides_runpath" ||
! 2167: test no = "$enable_shared"; then
1.1 misho 2168: # Fast installation is not necessary
2169: enable_fast_install=needless
2170: fi
2171: _LT_TAGDECL([], [hardcode_action], [0],
2172: [How to hardcode a shared library path into an executable])
2173: ])# _LT_LINKER_HARDCODE_LIBPATH
2174:
2175:
2176: # _LT_CMD_STRIPLIB
2177: # ----------------
2178: m4_defun([_LT_CMD_STRIPLIB],
2179: [m4_require([_LT_DECL_EGREP])
2180: striplib=
2181: old_striplib=
2182: AC_MSG_CHECKING([whether stripping libraries is possible])
2183: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
2184: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
2185: test -z "$striplib" && striplib="$STRIP --strip-unneeded"
2186: AC_MSG_RESULT([yes])
2187: else
2188: # FIXME - insert some real tests, host_os isn't really good enough
2189: case $host_os in
2190: darwin*)
1.1.1.3 ! misho 2191: if test -n "$STRIP"; then
1.1 misho 2192: striplib="$STRIP -x"
2193: old_striplib="$STRIP -S"
2194: AC_MSG_RESULT([yes])
2195: else
2196: AC_MSG_RESULT([no])
2197: fi
2198: ;;
2199: *)
2200: AC_MSG_RESULT([no])
2201: ;;
2202: esac
2203: fi
2204: _LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
2205: _LT_DECL([], [striplib], [1])
2206: ])# _LT_CMD_STRIPLIB
2207:
2208:
2209: # _LT_SYS_DYNAMIC_LINKER([TAG])
2210: # -----------------------------
2211: # PORTME Fill in your ld.so characteristics
2212: m4_defun([_LT_SYS_DYNAMIC_LINKER],
2213: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
2214: m4_require([_LT_DECL_EGREP])dnl
2215: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2216: m4_require([_LT_DECL_OBJDUMP])dnl
2217: m4_require([_LT_DECL_SED])dnl
2218: m4_require([_LT_CHECK_SHELL_FEATURES])dnl
2219: AC_MSG_CHECKING([dynamic linker characteristics])
2220: m4_if([$1],
2221: [], [
1.1.1.3 ! misho 2222: if test yes = "$GCC"; then
1.1 misho 2223: case $host_os in
1.1.1.3 ! misho 2224: darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
! 2225: *) lt_awk_arg='/^libraries:/' ;;
1.1 misho 2226: esac
2227: case $host_os in
1.1.1.3 ! misho 2228: mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;;
! 2229: *) lt_sed_strip_eq='s|=/|/|g' ;;
1.1 misho 2230: esac
2231: lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
2232: case $lt_search_path_spec in
2233: *\;*)
2234: # if the path contains ";" then we assume it to be the separator
2235: # otherwise default to the standard path separator (i.e. ":") - it is
2236: # assumed that no part of a normal pathname contains ";" but that should
2237: # okay in the real world where ";" in dirpaths is itself problematic.
2238: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
2239: ;;
2240: *)
2241: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
2242: ;;
2243: esac
2244: # Ok, now we have the path, separated by spaces, we can step through it
1.1.1.3 ! misho 2245: # and add multilib dir if necessary...
1.1 misho 2246: lt_tmp_lt_search_path_spec=
1.1.1.3 ! misho 2247: lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
! 2248: # ...but if some path component already ends with the multilib dir we assume
! 2249: # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
! 2250: case "$lt_multi_os_dir; $lt_search_path_spec " in
! 2251: "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
! 2252: lt_multi_os_dir=
! 2253: ;;
! 2254: esac
1.1 misho 2255: for lt_sys_path in $lt_search_path_spec; do
1.1.1.3 ! misho 2256: if test -d "$lt_sys_path$lt_multi_os_dir"; then
! 2257: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
! 2258: elif test -n "$lt_multi_os_dir"; then
1.1 misho 2259: test -d "$lt_sys_path" && \
2260: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
2261: fi
2262: done
2263: lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
1.1.1.3 ! misho 2264: BEGIN {RS = " "; FS = "/|\n";} {
! 2265: lt_foo = "";
! 2266: lt_count = 0;
1.1 misho 2267: for (lt_i = NF; lt_i > 0; lt_i--) {
2268: if ($lt_i != "" && $lt_i != ".") {
2269: if ($lt_i == "..") {
2270: lt_count++;
2271: } else {
2272: if (lt_count == 0) {
1.1.1.3 ! misho 2273: lt_foo = "/" $lt_i lt_foo;
1.1 misho 2274: } else {
2275: lt_count--;
2276: }
2277: }
2278: }
2279: }
2280: if (lt_foo != "") { lt_freq[[lt_foo]]++; }
2281: if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
2282: }'`
2283: # AWK program above erroneously prepends '/' to C:/dos/paths
2284: # for these hosts.
2285: case $host_os in
2286: mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
1.1.1.3 ! misho 2287: $SED 's|/\([[A-Za-z]]:\)|\1|g'` ;;
1.1 misho 2288: esac
2289: sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
2290: else
2291: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2292: fi])
2293: library_names_spec=
2294: libname_spec='lib$name'
2295: soname_spec=
1.1.1.3 ! misho 2296: shrext_cmds=.so
1.1 misho 2297: postinstall_cmds=
2298: postuninstall_cmds=
2299: finish_cmds=
2300: finish_eval=
2301: shlibpath_var=
2302: shlibpath_overrides_runpath=unknown
2303: version_type=none
2304: dynamic_linker="$host_os ld.so"
2305: sys_lib_dlsearch_path_spec="/lib /usr/lib"
2306: need_lib_prefix=unknown
2307: hardcode_into_libs=no
2308:
2309: # when you set need_version to no, make sure it does not cause -set_version
2310: # flags to be left without arguments
2311: need_version=unknown
2312:
2313: case $host_os in
2314: aix3*)
1.1.1.2 misho 2315: version_type=linux # correct to gnu/linux during the next big refactor
1.1.1.3 ! misho 2316: library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
1.1 misho 2317: shlibpath_var=LIBPATH
2318:
2319: # AIX 3 has no versioning support, so we append a major version to the name.
1.1.1.3 ! misho 2320: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2321: ;;
2322:
2323: aix[[4-9]]*)
1.1.1.2 misho 2324: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 2325: need_lib_prefix=no
2326: need_version=no
2327: hardcode_into_libs=yes
1.1.1.3 ! misho 2328: if test ia64 = "$host_cpu"; then
1.1 misho 2329: # AIX 5 supports IA64
1.1.1.3 ! misho 2330: library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
1.1 misho 2331: shlibpath_var=LD_LIBRARY_PATH
2332: else
2333: # With GCC up to 2.95.x, collect2 would create an import file
2334: # for dependence libraries. The import file would start with
1.1.1.3 ! misho 2335: # the line '#! .'. This would cause the generated library to
! 2336: # depend on '.', always an invalid library. This was fixed in
1.1 misho 2337: # development snapshots of GCC prior to 3.0.
2338: case $host_os in
2339: aix4 | aix4.[[01]] | aix4.[[01]].*)
2340: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
2341: echo ' yes '
1.1.1.3 ! misho 2342: echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
1.1 misho 2343: :
2344: else
2345: can_build_shared=no
2346: fi
2347: ;;
2348: esac
1.1.1.3 ! misho 2349: # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
1.1 misho 2350: # soname into executable. Probably we can add versioning support to
2351: # collect2, so additional links can be useful in future.
1.1.1.3 ! misho 2352: if test yes = "$aix_use_runtimelinking"; then
1.1 misho 2353: # If using run time linking (on AIX 4.2 or later) use lib<name>.so
2354: # instead of lib<name>.a to let people know that these are not
2355: # typical AIX shared libraries.
1.1.1.3 ! misho 2356: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
1.1 misho 2357: else
2358: # We preserve .a as extension for shared libraries through AIX4.2
2359: # and later when we are not doing run time linking.
1.1.1.3 ! misho 2360: library_names_spec='$libname$release.a $libname.a'
! 2361: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2362: fi
2363: shlibpath_var=LIBPATH
2364: fi
2365: ;;
2366:
2367: amigaos*)
2368: case $host_cpu in
2369: powerpc)
2370: # Since July 2007 AmigaOS4 officially supports .so libraries.
2371: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
1.1.1.3 ! misho 2372: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
1.1 misho 2373: ;;
2374: m68k)
2375: library_names_spec='$libname.ixlibrary $libname.a'
2376: # Create ${libname}_ixlibrary.a entries in /sys/libs.
1.1.1.3 ! misho 2377: finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
1.1 misho 2378: ;;
2379: esac
2380: ;;
2381:
2382: beos*)
1.1.1.3 ! misho 2383: library_names_spec='$libname$shared_ext'
1.1 misho 2384: dynamic_linker="$host_os ld.so"
2385: shlibpath_var=LIBRARY_PATH
2386: ;;
2387:
2388: bsdi[[45]]*)
1.1.1.2 misho 2389: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 2390: need_version=no
1.1.1.3 ! misho 2391: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2392: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2393: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
2394: shlibpath_var=LD_LIBRARY_PATH
2395: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
2396: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
2397: # the default ld.so.conf also contains /usr/contrib/lib and
2398: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
2399: # libtool to hard-code these into programs
2400: ;;
2401:
2402: cygwin* | mingw* | pw32* | cegcc*)
2403: version_type=windows
1.1.1.3 ! misho 2404: shrext_cmds=.dll
1.1 misho 2405: need_version=no
2406: need_lib_prefix=no
2407:
2408: case $GCC,$cc_basename in
2409: yes,*)
2410: # gcc
2411: library_names_spec='$libname.dll.a'
2412: # DLL is installed to $(libdir)/../bin by postinstall_cmds
1.1.1.3 ! misho 2413: postinstall_cmds='base_file=`basename \$file`~
! 2414: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
1.1 misho 2415: dldir=$destdir/`dirname \$dlpath`~
2416: test -d \$dldir || mkdir -p \$dldir~
2417: $install_prog $dir/$dlname \$dldir/$dlname~
2418: chmod a+x \$dldir/$dlname~
2419: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
2420: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
2421: fi'
2422: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2423: dlpath=$dir/\$dldll~
2424: $RM \$dlpath'
2425: shlibpath_overrides_runpath=yes
2426:
2427: case $host_os in
2428: cygwin*)
2429: # Cygwin DLLs use 'cyg' prefix rather than 'lib'
1.1.1.3 ! misho 2430: soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
1.1 misho 2431: m4_if([$1], [],[
2432: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
2433: ;;
2434: mingw* | cegcc*)
2435: # MinGW DLLs use traditional 'lib' prefix
1.1.1.3 ! misho 2436: soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
1.1 misho 2437: ;;
2438: pw32*)
2439: # pw32 DLLs use 'pw' prefix rather than 'lib'
1.1.1.3 ! misho 2440: library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
1.1 misho 2441: ;;
2442: esac
2443: dynamic_linker='Win32 ld.exe'
2444: ;;
2445:
2446: *,cl*)
2447: # Native MSVC
2448: libname_spec='$name'
1.1.1.3 ! misho 2449: soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
! 2450: library_names_spec='$libname.dll.lib'
1.1 misho 2451:
2452: case $build_os in
2453: mingw*)
2454: sys_lib_search_path_spec=
2455: lt_save_ifs=$IFS
2456: IFS=';'
2457: for lt_path in $LIB
2458: do
2459: IFS=$lt_save_ifs
2460: # Let DOS variable expansion print the short 8.3 style file name.
2461: lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
2462: sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
2463: done
2464: IFS=$lt_save_ifs
2465: # Convert to MSYS style.
2466: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
2467: ;;
2468: cygwin*)
2469: # Convert to unix form, then to dos form, then back to unix form
2470: # but this time dos style (no spaces!) so that the unix form looks
2471: # like /cygdrive/c/PROGRA~1:/cygdr...
2472: sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
2473: sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
2474: sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2475: ;;
2476: *)
1.1.1.3 ! misho 2477: sys_lib_search_path_spec=$LIB
1.1 misho 2478: if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
2479: # It is most probably a Windows format PATH.
2480: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
2481: else
2482: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2483: fi
2484: # FIXME: find the short name or the path components, as spaces are
2485: # common. (e.g. "Program Files" -> "PROGRA~1")
2486: ;;
2487: esac
2488:
2489: # DLL is installed to $(libdir)/../bin by postinstall_cmds
1.1.1.3 ! misho 2490: postinstall_cmds='base_file=`basename \$file`~
! 2491: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
1.1 misho 2492: dldir=$destdir/`dirname \$dlpath`~
2493: test -d \$dldir || mkdir -p \$dldir~
2494: $install_prog $dir/$dlname \$dldir/$dlname'
2495: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2496: dlpath=$dir/\$dldll~
2497: $RM \$dlpath'
2498: shlibpath_overrides_runpath=yes
2499: dynamic_linker='Win32 link.exe'
2500: ;;
2501:
2502: *)
2503: # Assume MSVC wrapper
1.1.1.3 ! misho 2504: library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib'
1.1 misho 2505: dynamic_linker='Win32 ld.exe'
2506: ;;
2507: esac
2508: # FIXME: first we should search . and the directory the executable is in
2509: shlibpath_var=PATH
2510: ;;
2511:
2512: darwin* | rhapsody*)
2513: dynamic_linker="$host_os dyld"
2514: version_type=darwin
2515: need_lib_prefix=no
2516: need_version=no
1.1.1.3 ! misho 2517: library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
! 2518: soname_spec='$libname$release$major$shared_ext'
1.1 misho 2519: shlibpath_overrides_runpath=yes
2520: shlibpath_var=DYLD_LIBRARY_PATH
2521: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
2522: m4_if([$1], [],[
2523: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
2524: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
2525: ;;
2526:
2527: dgux*)
1.1.1.2 misho 2528: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 2529: need_lib_prefix=no
2530: need_version=no
1.1.1.3 ! misho 2531: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2532: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2533: shlibpath_var=LD_LIBRARY_PATH
2534: ;;
2535:
2536: freebsd* | dragonfly*)
2537: # DragonFly does not have aout. When/if they implement a new
2538: # versioning mechanism, adjust this.
2539: if test -x /usr/bin/objformat; then
2540: objformat=`/usr/bin/objformat`
2541: else
2542: case $host_os in
1.1.1.2 misho 2543: freebsd[[23]].*) objformat=aout ;;
1.1 misho 2544: *) objformat=elf ;;
2545: esac
2546: fi
2547: version_type=freebsd-$objformat
2548: case $version_type in
2549: freebsd-elf*)
1.1.1.3 ! misho 2550: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
1.1 misho 2551: need_version=no
2552: need_lib_prefix=no
2553: ;;
2554: freebsd-*)
1.1.1.3 ! misho 2555: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
1.1 misho 2556: need_version=yes
2557: ;;
2558: esac
2559: shlibpath_var=LD_LIBRARY_PATH
2560: case $host_os in
1.1.1.2 misho 2561: freebsd2.*)
1.1 misho 2562: shlibpath_overrides_runpath=yes
2563: ;;
2564: freebsd3.[[01]]* | freebsdelf3.[[01]]*)
2565: shlibpath_overrides_runpath=yes
2566: hardcode_into_libs=yes
2567: ;;
2568: freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
2569: freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
2570: shlibpath_overrides_runpath=no
2571: hardcode_into_libs=yes
2572: ;;
2573: *) # from 4.6 on, and DragonFly
2574: shlibpath_overrides_runpath=yes
2575: hardcode_into_libs=yes
2576: ;;
2577: esac
2578: ;;
2579:
2580: haiku*)
1.1.1.2 misho 2581: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 2582: need_lib_prefix=no
2583: need_version=no
2584: dynamic_linker="$host_os runtime_loader"
1.1.1.3 ! misho 2585: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2586: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2587: shlibpath_var=LIBRARY_PATH
1.1.1.3 ! misho 2588: shlibpath_overrides_runpath=no
1.1 misho 2589: sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
2590: hardcode_into_libs=yes
2591: ;;
2592:
2593: hpux9* | hpux10* | hpux11*)
2594: # Give a soname corresponding to the major version so that dld.sl refuses to
2595: # link against other versions.
2596: version_type=sunos
2597: need_lib_prefix=no
2598: need_version=no
2599: case $host_cpu in
2600: ia64*)
2601: shrext_cmds='.so'
2602: hardcode_into_libs=yes
2603: dynamic_linker="$host_os dld.so"
2604: shlibpath_var=LD_LIBRARY_PATH
2605: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
1.1.1.3 ! misho 2606: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2607: soname_spec='$libname$release$shared_ext$major'
! 2608: if test 32 = "$HPUX_IA64_MODE"; then
1.1 misho 2609: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
2610: else
2611: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
2612: fi
2613: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2614: ;;
2615: hppa*64*)
2616: shrext_cmds='.sl'
2617: hardcode_into_libs=yes
2618: dynamic_linker="$host_os dld.sl"
2619: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
2620: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
1.1.1.3 ! misho 2621: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2622: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2623: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
2624: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2625: ;;
2626: *)
2627: shrext_cmds='.sl'
2628: dynamic_linker="$host_os dld.sl"
2629: shlibpath_var=SHLIB_PATH
2630: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
1.1.1.3 ! misho 2631: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2632: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2633: ;;
2634: esac
2635: # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
2636: postinstall_cmds='chmod 555 $lib'
2637: # or fails outright, so override atomically:
2638: install_override_mode=555
2639: ;;
2640:
2641: interix[[3-9]]*)
1.1.1.2 misho 2642: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 2643: need_lib_prefix=no
2644: need_version=no
1.1.1.3 ! misho 2645: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2646: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2647: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
2648: shlibpath_var=LD_LIBRARY_PATH
2649: shlibpath_overrides_runpath=no
2650: hardcode_into_libs=yes
2651: ;;
2652:
2653: irix5* | irix6* | nonstopux*)
2654: case $host_os in
2655: nonstopux*) version_type=nonstopux ;;
2656: *)
1.1.1.3 ! misho 2657: if test yes = "$lt_cv_prog_gnu_ld"; then
1.1.1.2 misho 2658: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 2659: else
2660: version_type=irix
2661: fi ;;
2662: esac
2663: need_lib_prefix=no
2664: need_version=no
1.1.1.3 ! misho 2665: soname_spec='$libname$release$shared_ext$major'
! 2666: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
1.1 misho 2667: case $host_os in
2668: irix5* | nonstopux*)
2669: libsuff= shlibsuff=
2670: ;;
2671: *)
2672: case $LD in # libtool.m4 will add one of these switches to LD
2673: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
2674: libsuff= shlibsuff= libmagic=32-bit;;
2675: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
2676: libsuff=32 shlibsuff=N32 libmagic=N32;;
2677: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
2678: libsuff=64 shlibsuff=64 libmagic=64-bit;;
2679: *) libsuff= shlibsuff= libmagic=never-match;;
2680: esac
2681: ;;
2682: esac
2683: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
2684: shlibpath_overrides_runpath=no
1.1.1.3 ! misho 2685: sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
! 2686: sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
1.1 misho 2687: hardcode_into_libs=yes
2688: ;;
2689:
2690: # No shared lib support for Linux oldld, aout, or coff.
2691: linux*oldld* | linux*aout* | linux*coff*)
2692: dynamic_linker=no
2693: ;;
2694:
1.1.1.3 ! misho 2695: linux*android*)
! 2696: version_type=none # Android doesn't support versioned libraries.
! 2697: need_lib_prefix=no
! 2698: need_version=no
! 2699: library_names_spec='$libname$release$shared_ext'
! 2700: soname_spec='$libname$release$shared_ext'
! 2701: finish_cmds=
! 2702: shlibpath_var=LD_LIBRARY_PATH
! 2703: shlibpath_overrides_runpath=yes
! 2704:
! 2705: # This implies no fast_install, which is unacceptable.
! 2706: # Some rework will be needed to allow for fast_install
! 2707: # before this can be enabled.
! 2708: hardcode_into_libs=yes
! 2709:
! 2710: dynamic_linker='Android linker'
! 2711: # Don't embed -rpath directories since the linker doesn't support them.
! 2712: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
! 2713: ;;
! 2714:
1.1.1.2 misho 2715: # This must be glibc/ELF.
1.1.1.3 ! misho 2716: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
1.1.1.2 misho 2717: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 2718: need_lib_prefix=no
2719: need_version=no
1.1.1.3 ! misho 2720: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2721: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2722: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
2723: shlibpath_var=LD_LIBRARY_PATH
2724: shlibpath_overrides_runpath=no
2725:
2726: # Some binutils ld are patched to set DT_RUNPATH
2727: AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
2728: [lt_cv_shlibpath_overrides_runpath=no
2729: save_LDFLAGS=$LDFLAGS
2730: save_libdir=$libdir
2731: eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
2732: LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
2733: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
2734: [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
2735: [lt_cv_shlibpath_overrides_runpath=yes])])
2736: LDFLAGS=$save_LDFLAGS
2737: libdir=$save_libdir
2738: ])
2739: shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
2740:
2741: # This implies no fast_install, which is unacceptable.
2742: # Some rework will be needed to allow for fast_install
2743: # before this can be enabled.
2744: hardcode_into_libs=yes
2745:
2746: # Append ld.so.conf contents to the search path
2747: if test -f /etc/ld.so.conf; then
2748: 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' ' '`
2749: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
2750: fi
2751:
2752: # We used to test for /lib/ld.so.1 and disable shared libraries on
2753: # powerpc, because MkLinux only supported shared libraries with the
2754: # GNU dynamic linker. Since this was broken with cross compilers,
2755: # most powerpc-linux boxes support dynamic linking these days and
2756: # people can always --disable-shared, the test was removed, and we
2757: # assume the GNU/Linux dynamic linker is in use.
2758: dynamic_linker='GNU/Linux ld.so'
2759: ;;
2760:
2761: netbsd*)
2762: version_type=sunos
2763: need_lib_prefix=no
2764: need_version=no
2765: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
1.1.1.3 ! misho 2766: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
1.1 misho 2767: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2768: dynamic_linker='NetBSD (a.out) ld.so'
2769: else
1.1.1.3 ! misho 2770: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2771: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2772: dynamic_linker='NetBSD ld.elf_so'
2773: fi
2774: shlibpath_var=LD_LIBRARY_PATH
2775: shlibpath_overrides_runpath=yes
2776: hardcode_into_libs=yes
2777: ;;
2778:
2779: newsos6)
1.1.1.2 misho 2780: version_type=linux # correct to gnu/linux during the next big refactor
1.1.1.3 ! misho 2781: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
1.1 misho 2782: shlibpath_var=LD_LIBRARY_PATH
2783: shlibpath_overrides_runpath=yes
2784: ;;
2785:
2786: *nto* | *qnx*)
2787: version_type=qnx
2788: need_lib_prefix=no
2789: need_version=no
1.1.1.3 ! misho 2790: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2791: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2792: shlibpath_var=LD_LIBRARY_PATH
2793: shlibpath_overrides_runpath=no
2794: hardcode_into_libs=yes
2795: dynamic_linker='ldqnx.so'
2796: ;;
2797:
1.1.1.3 ! misho 2798: openbsd* | bitrig*)
1.1 misho 2799: version_type=sunos
1.1.1.3 ! misho 2800: sys_lib_dlsearch_path_spec=/usr/lib
1.1 misho 2801: need_lib_prefix=no
1.1.1.3 ! misho 2802: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
! 2803: need_version=no
1.1 misho 2804: else
1.1.1.3 ! misho 2805: need_version=yes
1.1 misho 2806: fi
1.1.1.3 ! misho 2807: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
! 2808: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
! 2809: shlibpath_var=LD_LIBRARY_PATH
! 2810: shlibpath_overrides_runpath=yes
1.1 misho 2811: ;;
2812:
2813: os2*)
2814: libname_spec='$name'
1.1.1.3 ! misho 2815: shrext_cmds=.dll
1.1 misho 2816: need_lib_prefix=no
1.1.1.3 ! misho 2817: library_names_spec='$libname$shared_ext $libname.a'
1.1 misho 2818: dynamic_linker='OS/2 ld.exe'
2819: shlibpath_var=LIBPATH
2820: ;;
2821:
2822: osf3* | osf4* | osf5*)
2823: version_type=osf
2824: need_lib_prefix=no
2825: need_version=no
1.1.1.3 ! misho 2826: soname_spec='$libname$release$shared_ext$major'
! 2827: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
1.1 misho 2828: shlibpath_var=LD_LIBRARY_PATH
2829: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
1.1.1.3 ! misho 2830: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
1.1 misho 2831: ;;
2832:
2833: rdos*)
2834: dynamic_linker=no
2835: ;;
2836:
2837: solaris*)
1.1.1.2 misho 2838: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 2839: need_lib_prefix=no
2840: need_version=no
1.1.1.3 ! misho 2841: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2842: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2843: shlibpath_var=LD_LIBRARY_PATH
2844: shlibpath_overrides_runpath=yes
2845: hardcode_into_libs=yes
2846: # ldd complains unless libraries are executable
2847: postinstall_cmds='chmod +x $lib'
2848: ;;
2849:
2850: sunos4*)
2851: version_type=sunos
1.1.1.3 ! misho 2852: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
1.1 misho 2853: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
2854: shlibpath_var=LD_LIBRARY_PATH
2855: shlibpath_overrides_runpath=yes
1.1.1.3 ! misho 2856: if test yes = "$with_gnu_ld"; then
1.1 misho 2857: need_lib_prefix=no
2858: fi
2859: need_version=yes
2860: ;;
2861:
2862: sysv4 | sysv4.3*)
1.1.1.2 misho 2863: version_type=linux # correct to gnu/linux during the next big refactor
1.1.1.3 ! misho 2864: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2865: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2866: shlibpath_var=LD_LIBRARY_PATH
2867: case $host_vendor in
2868: sni)
2869: shlibpath_overrides_runpath=no
2870: need_lib_prefix=no
2871: runpath_var=LD_RUN_PATH
2872: ;;
2873: siemens)
2874: need_lib_prefix=no
2875: ;;
2876: motorola)
2877: need_lib_prefix=no
2878: need_version=no
2879: shlibpath_overrides_runpath=no
2880: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
2881: ;;
2882: esac
2883: ;;
2884:
2885: sysv4*MP*)
1.1.1.3 ! misho 2886: if test -d /usr/nec; then
1.1.1.2 misho 2887: version_type=linux # correct to gnu/linux during the next big refactor
1.1.1.3 ! misho 2888: library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
! 2889: soname_spec='$libname$shared_ext.$major'
1.1 misho 2890: shlibpath_var=LD_LIBRARY_PATH
2891: fi
2892: ;;
2893:
2894: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
2895: version_type=freebsd-elf
2896: need_lib_prefix=no
2897: need_version=no
1.1.1.3 ! misho 2898: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
! 2899: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2900: shlibpath_var=LD_LIBRARY_PATH
2901: shlibpath_overrides_runpath=yes
2902: hardcode_into_libs=yes
1.1.1.3 ! misho 2903: if test yes = "$with_gnu_ld"; then
1.1 misho 2904: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
2905: else
2906: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
2907: case $host_os in
2908: sco3.2v5*)
2909: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
2910: ;;
2911: esac
2912: fi
2913: sys_lib_dlsearch_path_spec='/usr/lib'
2914: ;;
2915:
2916: tpf*)
2917: # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
1.1.1.2 misho 2918: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 2919: need_lib_prefix=no
2920: need_version=no
1.1.1.3 ! misho 2921: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
1.1 misho 2922: shlibpath_var=LD_LIBRARY_PATH
2923: shlibpath_overrides_runpath=no
2924: hardcode_into_libs=yes
2925: ;;
2926:
2927: uts4*)
1.1.1.2 misho 2928: version_type=linux # correct to gnu/linux during the next big refactor
1.1.1.3 ! misho 2929: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2930: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2931: shlibpath_var=LD_LIBRARY_PATH
2932: ;;
2933:
2934: *)
2935: dynamic_linker=no
2936: ;;
2937: esac
2938: AC_MSG_RESULT([$dynamic_linker])
1.1.1.3 ! misho 2939: test no = "$dynamic_linker" && can_build_shared=no
1.1 misho 2940:
2941: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
1.1.1.3 ! misho 2942: if test yes = "$GCC"; then
1.1 misho 2943: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
2944: fi
2945:
1.1.1.3 ! misho 2946: if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
! 2947: sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
1.1 misho 2948: fi
1.1.1.3 ! misho 2949: if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
! 2950: sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
1.1 misho 2951: fi
2952:
2953: _LT_DECL([], [variables_saved_for_relink], [1],
2954: [Variables whose values should be saved in libtool wrapper scripts and
2955: restored at link time])
2956: _LT_DECL([], [need_lib_prefix], [0],
2957: [Do we need the "lib" prefix for modules?])
2958: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
2959: _LT_DECL([], [version_type], [0], [Library versioning type])
2960: _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
2961: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
2962: _LT_DECL([], [shlibpath_overrides_runpath], [0],
2963: [Is shlibpath searched before the hard-coded library search path?])
2964: _LT_DECL([], [libname_spec], [1], [Format of library name prefix])
2965: _LT_DECL([], [library_names_spec], [1],
2966: [[List of archive names. First name is the real one, the rest are links.
2967: The last name is the one that the linker finds with -lNAME]])
2968: _LT_DECL([], [soname_spec], [1],
2969: [[The coded name of the library, if different from the real name]])
2970: _LT_DECL([], [install_override_mode], [1],
2971: [Permission mode override for installation of shared libraries])
2972: _LT_DECL([], [postinstall_cmds], [2],
2973: [Command to use after installation of a shared archive])
2974: _LT_DECL([], [postuninstall_cmds], [2],
2975: [Command to use after uninstallation of a shared archive])
2976: _LT_DECL([], [finish_cmds], [2],
2977: [Commands used to finish a libtool library installation in a directory])
2978: _LT_DECL([], [finish_eval], [1],
2979: [[As "finish_cmds", except a single script fragment to be evaled but
2980: not shown]])
2981: _LT_DECL([], [hardcode_into_libs], [0],
2982: [Whether we should hardcode library paths into libraries])
2983: _LT_DECL([], [sys_lib_search_path_spec], [2],
2984: [Compile-time system search path for libraries])
2985: _LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
2986: [Run-time system search path for libraries])
2987: ])# _LT_SYS_DYNAMIC_LINKER
2988:
2989:
2990: # _LT_PATH_TOOL_PREFIX(TOOL)
2991: # --------------------------
1.1.1.3 ! misho 2992: # find a file program that can recognize shared library
1.1 misho 2993: AC_DEFUN([_LT_PATH_TOOL_PREFIX],
2994: [m4_require([_LT_DECL_EGREP])dnl
2995: AC_MSG_CHECKING([for $1])
2996: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
2997: [case $MAGIC_CMD in
2998: [[\\/*] | ?:[\\/]*])
1.1.1.3 ! misho 2999: lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
1.1 misho 3000: ;;
3001: *)
1.1.1.3 ! misho 3002: lt_save_MAGIC_CMD=$MAGIC_CMD
! 3003: lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
1.1 misho 3004: dnl $ac_dummy forces splitting on constant user-supplied paths.
3005: dnl POSIX.2 word splitting is done only on the output of word expansions,
3006: dnl not every word. This closes a longstanding sh security hole.
3007: ac_dummy="m4_if([$2], , $PATH, [$2])"
3008: for ac_dir in $ac_dummy; do
1.1.1.3 ! misho 3009: IFS=$lt_save_ifs
1.1 misho 3010: test -z "$ac_dir" && ac_dir=.
1.1.1.3 ! misho 3011: if test -f "$ac_dir/$1"; then
! 3012: lt_cv_path_MAGIC_CMD=$ac_dir/"$1"
1.1 misho 3013: if test -n "$file_magic_test_file"; then
3014: case $deplibs_check_method in
3015: "file_magic "*)
3016: file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
1.1.1.3 ! misho 3017: MAGIC_CMD=$lt_cv_path_MAGIC_CMD
1.1 misho 3018: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3019: $EGREP "$file_magic_regex" > /dev/null; then
3020: :
3021: else
3022: cat <<_LT_EOF 1>&2
3023:
3024: *** Warning: the command libtool uses to detect shared libraries,
3025: *** $file_magic_cmd, produces output that libtool cannot recognize.
3026: *** The result is that libtool may fail to recognize shared libraries
3027: *** as such. This will affect the creation of libtool libraries that
3028: *** depend on shared libraries, but programs linked with such libtool
3029: *** libraries will work regardless of this problem. Nevertheless, you
3030: *** may want to report the problem to your system manager and/or to
3031: *** bug-libtool@gnu.org
3032:
3033: _LT_EOF
3034: fi ;;
3035: esac
3036: fi
3037: break
3038: fi
3039: done
1.1.1.3 ! misho 3040: IFS=$lt_save_ifs
! 3041: MAGIC_CMD=$lt_save_MAGIC_CMD
1.1 misho 3042: ;;
3043: esac])
1.1.1.3 ! misho 3044: MAGIC_CMD=$lt_cv_path_MAGIC_CMD
1.1 misho 3045: if test -n "$MAGIC_CMD"; then
3046: AC_MSG_RESULT($MAGIC_CMD)
3047: else
3048: AC_MSG_RESULT(no)
3049: fi
3050: _LT_DECL([], [MAGIC_CMD], [0],
3051: [Used to examine libraries when file_magic_cmd begins with "file"])dnl
3052: ])# _LT_PATH_TOOL_PREFIX
3053:
3054: # Old name:
3055: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
3056: dnl aclocal-1.4 backwards compatibility:
3057: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
3058:
3059:
3060: # _LT_PATH_MAGIC
3061: # --------------
1.1.1.3 ! misho 3062: # find a file program that can recognize a shared library
1.1 misho 3063: m4_defun([_LT_PATH_MAGIC],
3064: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
3065: if test -z "$lt_cv_path_MAGIC_CMD"; then
3066: if test -n "$ac_tool_prefix"; then
3067: _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
3068: else
3069: MAGIC_CMD=:
3070: fi
3071: fi
3072: ])# _LT_PATH_MAGIC
3073:
3074:
3075: # LT_PATH_LD
3076: # ----------
3077: # find the pathname to the GNU or non-GNU linker
3078: AC_DEFUN([LT_PATH_LD],
3079: [AC_REQUIRE([AC_PROG_CC])dnl
3080: AC_REQUIRE([AC_CANONICAL_HOST])dnl
3081: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
3082: m4_require([_LT_DECL_SED])dnl
3083: m4_require([_LT_DECL_EGREP])dnl
3084: m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
3085:
3086: AC_ARG_WITH([gnu-ld],
3087: [AS_HELP_STRING([--with-gnu-ld],
3088: [assume the C compiler uses GNU ld @<:@default=no@:>@])],
1.1.1.3 ! misho 3089: [test no = "$withval" || with_gnu_ld=yes],
1.1 misho 3090: [with_gnu_ld=no])dnl
3091:
3092: ac_prog=ld
1.1.1.3 ! misho 3093: if test yes = "$GCC"; then
1.1 misho 3094: # Check if gcc -print-prog-name=ld gives a path.
3095: AC_MSG_CHECKING([for ld used by $CC])
3096: case $host in
3097: *-*-mingw*)
1.1.1.3 ! misho 3098: # gcc leaves a trailing carriage return, which upsets mingw
1.1 misho 3099: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3100: *)
3101: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3102: esac
3103: case $ac_prog in
3104: # Accept absolute paths.
3105: [[\\/]]* | ?:[[\\/]]*)
3106: re_direlt='/[[^/]][[^/]]*/\.\./'
3107: # Canonicalize the pathname of ld
3108: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3109: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3110: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3111: done
1.1.1.3 ! misho 3112: test -z "$LD" && LD=$ac_prog
1.1 misho 3113: ;;
3114: "")
3115: # If it fails, then pretend we aren't using GCC.
3116: ac_prog=ld
3117: ;;
3118: *)
3119: # If it is relative, then search for the first ld in PATH.
3120: with_gnu_ld=unknown
3121: ;;
3122: esac
1.1.1.3 ! misho 3123: elif test yes = "$with_gnu_ld"; then
1.1 misho 3124: AC_MSG_CHECKING([for GNU ld])
3125: else
3126: AC_MSG_CHECKING([for non-GNU ld])
3127: fi
3128: AC_CACHE_VAL(lt_cv_path_LD,
3129: [if test -z "$LD"; then
1.1.1.3 ! misho 3130: lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
1.1 misho 3131: for ac_dir in $PATH; do
1.1.1.3 ! misho 3132: IFS=$lt_save_ifs
1.1 misho 3133: test -z "$ac_dir" && ac_dir=.
3134: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1.1.1.3 ! misho 3135: lt_cv_path_LD=$ac_dir/$ac_prog
1.1 misho 3136: # Check to see if the program is GNU ld. I'd rather use --version,
3137: # but apparently some variants of GNU ld only accept -v.
3138: # Break only if it was the GNU/non-GNU ld that we prefer.
3139: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3140: *GNU* | *'with BFD'*)
1.1.1.3 ! misho 3141: test no != "$with_gnu_ld" && break
1.1 misho 3142: ;;
3143: *)
1.1.1.3 ! misho 3144: test yes != "$with_gnu_ld" && break
1.1 misho 3145: ;;
3146: esac
3147: fi
3148: done
1.1.1.3 ! misho 3149: IFS=$lt_save_ifs
1.1 misho 3150: else
1.1.1.3 ! misho 3151: lt_cv_path_LD=$LD # Let the user override the test with a path.
1.1 misho 3152: fi])
1.1.1.3 ! misho 3153: LD=$lt_cv_path_LD
1.1 misho 3154: if test -n "$LD"; then
3155: AC_MSG_RESULT($LD)
3156: else
3157: AC_MSG_RESULT(no)
3158: fi
3159: test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
3160: _LT_PATH_LD_GNU
3161: AC_SUBST([LD])
3162:
3163: _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
3164: ])# LT_PATH_LD
3165:
3166: # Old names:
3167: AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
3168: AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
3169: dnl aclocal-1.4 backwards compatibility:
3170: dnl AC_DEFUN([AM_PROG_LD], [])
3171: dnl AC_DEFUN([AC_PROG_LD], [])
3172:
3173:
3174: # _LT_PATH_LD_GNU
3175: #- --------------
3176: m4_defun([_LT_PATH_LD_GNU],
3177: [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
3178: [# I'd rather use --version here, but apparently some GNU lds only accept -v.
3179: case `$LD -v 2>&1 </dev/null` in
3180: *GNU* | *'with BFD'*)
3181: lt_cv_prog_gnu_ld=yes
3182: ;;
3183: *)
3184: lt_cv_prog_gnu_ld=no
3185: ;;
3186: esac])
3187: with_gnu_ld=$lt_cv_prog_gnu_ld
3188: ])# _LT_PATH_LD_GNU
3189:
3190:
3191: # _LT_CMD_RELOAD
3192: # --------------
3193: # find reload flag for linker
3194: # -- PORTME Some linkers may need a different reload flag.
3195: m4_defun([_LT_CMD_RELOAD],
3196: [AC_CACHE_CHECK([for $LD option to reload object files],
3197: lt_cv_ld_reload_flag,
3198: [lt_cv_ld_reload_flag='-r'])
3199: reload_flag=$lt_cv_ld_reload_flag
3200: case $reload_flag in
3201: "" | " "*) ;;
3202: *) reload_flag=" $reload_flag" ;;
3203: esac
3204: reload_cmds='$LD$reload_flag -o $output$reload_objs'
3205: case $host_os in
3206: cygwin* | mingw* | pw32* | cegcc*)
1.1.1.3 ! misho 3207: if test yes != "$GCC"; then
1.1 misho 3208: reload_cmds=false
3209: fi
3210: ;;
3211: darwin*)
1.1.1.3 ! misho 3212: if test yes = "$GCC"; then
! 3213: reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
1.1 misho 3214: else
3215: reload_cmds='$LD$reload_flag -o $output$reload_objs'
3216: fi
3217: ;;
3218: esac
3219: _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
3220: _LT_TAGDECL([], [reload_cmds], [2])dnl
3221: ])# _LT_CMD_RELOAD
3222:
3223:
3224: # _LT_CHECK_MAGIC_METHOD
3225: # ----------------------
3226: # how to check for library dependencies
3227: # -- PORTME fill in with the dynamic library characteristics
3228: m4_defun([_LT_CHECK_MAGIC_METHOD],
3229: [m4_require([_LT_DECL_EGREP])
3230: m4_require([_LT_DECL_OBJDUMP])
3231: AC_CACHE_CHECK([how to recognize dependent libraries],
3232: lt_cv_deplibs_check_method,
3233: [lt_cv_file_magic_cmd='$MAGIC_CMD'
3234: lt_cv_file_magic_test_file=
3235: lt_cv_deplibs_check_method='unknown'
3236: # Need to set the preceding variable on all platforms that support
3237: # interlibrary dependencies.
3238: # 'none' -- dependencies not supported.
1.1.1.3 ! misho 3239: # 'unknown' -- same as none, but documents that we really don't know.
1.1 misho 3240: # 'pass_all' -- all dependencies passed with no checks.
3241: # 'test_compile' -- check by making test program.
3242: # 'file_magic [[regex]]' -- check by looking for files in library path
1.1.1.3 ! misho 3243: # that responds to the $file_magic_cmd with a given extended regex.
! 3244: # If you have 'file' or equivalent on your system and you're not sure
! 3245: # whether 'pass_all' will *always* work, you probably want this one.
1.1 misho 3246:
3247: case $host_os in
3248: aix[[4-9]]*)
3249: lt_cv_deplibs_check_method=pass_all
3250: ;;
3251:
3252: beos*)
3253: lt_cv_deplibs_check_method=pass_all
3254: ;;
3255:
3256: bsdi[[45]]*)
3257: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
3258: lt_cv_file_magic_cmd='/usr/bin/file -L'
3259: lt_cv_file_magic_test_file=/shlib/libc.so
3260: ;;
3261:
3262: cygwin*)
3263: # func_win32_libid is a shell function defined in ltmain.sh
3264: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3265: lt_cv_file_magic_cmd='func_win32_libid'
3266: ;;
3267:
3268: mingw* | pw32*)
3269: # Base MSYS/MinGW do not provide the 'file' command needed by
3270: # func_win32_libid shell function, so use a weaker test based on 'objdump',
3271: # unless we find 'file', for example because we are cross-compiling.
1.1.1.3 ! misho 3272: if ( file / ) >/dev/null 2>&1; then
1.1 misho 3273: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3274: lt_cv_file_magic_cmd='func_win32_libid'
3275: else
3276: # Keep this pattern in sync with the one in func_win32_libid.
3277: lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
3278: lt_cv_file_magic_cmd='$OBJDUMP -f'
3279: fi
3280: ;;
3281:
3282: cegcc*)
3283: # use the weaker test based on 'objdump'. See mingw*.
3284: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
3285: lt_cv_file_magic_cmd='$OBJDUMP -f'
3286: ;;
3287:
3288: darwin* | rhapsody*)
3289: lt_cv_deplibs_check_method=pass_all
3290: ;;
3291:
3292: freebsd* | dragonfly*)
3293: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3294: case $host_cpu in
3295: i*86 )
3296: # Not sure whether the presence of OpenBSD here was a mistake.
3297: # Let's accept both of them until this is cleared up.
3298: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
3299: lt_cv_file_magic_cmd=/usr/bin/file
3300: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3301: ;;
3302: esac
3303: else
3304: lt_cv_deplibs_check_method=pass_all
3305: fi
3306: ;;
3307:
3308: haiku*)
3309: lt_cv_deplibs_check_method=pass_all
3310: ;;
3311:
3312: hpux10.20* | hpux11*)
3313: lt_cv_file_magic_cmd=/usr/bin/file
3314: case $host_cpu in
3315: ia64*)
3316: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
3317: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3318: ;;
3319: hppa*64*)
3320: [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
3321: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3322: ;;
3323: *)
3324: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
3325: lt_cv_file_magic_test_file=/usr/lib/libc.sl
3326: ;;
3327: esac
3328: ;;
3329:
3330: interix[[3-9]]*)
3331: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3332: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
3333: ;;
3334:
3335: irix5* | irix6* | nonstopux*)
3336: case $LD in
3337: *-32|*"-32 ") libmagic=32-bit;;
3338: *-n32|*"-n32 ") libmagic=N32;;
3339: *-64|*"-64 ") libmagic=64-bit;;
3340: *) libmagic=never-match;;
3341: esac
3342: lt_cv_deplibs_check_method=pass_all
3343: ;;
3344:
1.1.1.2 misho 3345: # This must be glibc/ELF.
1.1.1.3 ! misho 3346: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
1.1 misho 3347: lt_cv_deplibs_check_method=pass_all
3348: ;;
3349:
3350: netbsd*)
3351: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3352: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3353: else
3354: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
3355: fi
3356: ;;
3357:
3358: newos6*)
3359: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
3360: lt_cv_file_magic_cmd=/usr/bin/file
3361: lt_cv_file_magic_test_file=/usr/lib/libnls.so
3362: ;;
3363:
3364: *nto* | *qnx*)
3365: lt_cv_deplibs_check_method=pass_all
3366: ;;
3367:
1.1.1.3 ! misho 3368: openbsd* | bitrig*)
! 3369: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
1.1 misho 3370: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
3371: else
3372: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3373: fi
3374: ;;
3375:
3376: osf3* | osf4* | osf5*)
3377: lt_cv_deplibs_check_method=pass_all
3378: ;;
3379:
3380: rdos*)
3381: lt_cv_deplibs_check_method=pass_all
3382: ;;
3383:
3384: solaris*)
3385: lt_cv_deplibs_check_method=pass_all
3386: ;;
3387:
3388: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3389: lt_cv_deplibs_check_method=pass_all
3390: ;;
3391:
3392: sysv4 | sysv4.3*)
3393: case $host_vendor in
3394: motorola)
3395: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
3396: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3397: ;;
3398: ncr)
3399: lt_cv_deplibs_check_method=pass_all
3400: ;;
3401: sequent)
3402: lt_cv_file_magic_cmd='/bin/file'
3403: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
3404: ;;
3405: sni)
3406: lt_cv_file_magic_cmd='/bin/file'
3407: lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
3408: lt_cv_file_magic_test_file=/lib/libc.so
3409: ;;
3410: siemens)
3411: lt_cv_deplibs_check_method=pass_all
3412: ;;
3413: pc)
3414: lt_cv_deplibs_check_method=pass_all
3415: ;;
3416: esac
3417: ;;
3418:
3419: tpf*)
3420: lt_cv_deplibs_check_method=pass_all
3421: ;;
3422: esac
3423: ])
3424:
3425: file_magic_glob=
3426: want_nocaseglob=no
3427: if test "$build" = "$host"; then
3428: case $host_os in
3429: mingw* | pw32*)
3430: if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
3431: want_nocaseglob=yes
3432: else
3433: file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
3434: fi
3435: ;;
3436: esac
3437: fi
3438:
3439: file_magic_cmd=$lt_cv_file_magic_cmd
3440: deplibs_check_method=$lt_cv_deplibs_check_method
3441: test -z "$deplibs_check_method" && deplibs_check_method=unknown
3442:
3443: _LT_DECL([], [deplibs_check_method], [1],
3444: [Method to check whether dependent libraries are shared objects])
3445: _LT_DECL([], [file_magic_cmd], [1],
3446: [Command to use when deplibs_check_method = "file_magic"])
3447: _LT_DECL([], [file_magic_glob], [1],
3448: [How to find potential files when deplibs_check_method = "file_magic"])
3449: _LT_DECL([], [want_nocaseglob], [1],
3450: [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
3451: ])# _LT_CHECK_MAGIC_METHOD
3452:
3453:
3454: # LT_PATH_NM
3455: # ----------
3456: # find the pathname to a BSD- or MS-compatible name lister
3457: AC_DEFUN([LT_PATH_NM],
3458: [AC_REQUIRE([AC_PROG_CC])dnl
3459: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
3460: [if test -n "$NM"; then
3461: # Let the user override the test.
1.1.1.3 ! misho 3462: lt_cv_path_NM=$NM
1.1 misho 3463: else
1.1.1.3 ! misho 3464: lt_nm_to_check=${ac_tool_prefix}nm
1.1 misho 3465: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3466: lt_nm_to_check="$lt_nm_to_check nm"
3467: fi
3468: for lt_tmp_nm in $lt_nm_to_check; do
1.1.1.3 ! misho 3469: lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
1.1 misho 3470: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
1.1.1.3 ! misho 3471: IFS=$lt_save_ifs
1.1 misho 3472: test -z "$ac_dir" && ac_dir=.
1.1.1.3 ! misho 3473: tmp_nm=$ac_dir/$lt_tmp_nm
! 3474: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
1.1 misho 3475: # Check to see if the nm accepts a BSD-compat flag.
1.1.1.3 ! misho 3476: # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
1.1 misho 3477: # nm: unknown option "B" ignored
3478: # Tru64's nm complains that /dev/null is an invalid object file
3479: case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3480: */dev/null* | *'Invalid file or object type'*)
3481: lt_cv_path_NM="$tmp_nm -B"
1.1.1.3 ! misho 3482: break 2
1.1 misho 3483: ;;
3484: *)
3485: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3486: */dev/null*)
3487: lt_cv_path_NM="$tmp_nm -p"
1.1.1.3 ! misho 3488: break 2
1.1 misho 3489: ;;
3490: *)
3491: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3492: continue # so that we can try to find one that supports BSD flags
3493: ;;
3494: esac
3495: ;;
3496: esac
3497: fi
3498: done
1.1.1.3 ! misho 3499: IFS=$lt_save_ifs
1.1 misho 3500: done
3501: : ${lt_cv_path_NM=no}
3502: fi])
1.1.1.3 ! misho 3503: if test no != "$lt_cv_path_NM"; then
! 3504: NM=$lt_cv_path_NM
1.1 misho 3505: else
3506: # Didn't find any BSD compatible name lister, look for dumpbin.
3507: if test -n "$DUMPBIN"; then :
3508: # Let the user override the test.
3509: else
3510: AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
1.1.1.3 ! misho 3511: case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
1.1 misho 3512: *COFF*)
1.1.1.3 ! misho 3513: DUMPBIN="$DUMPBIN -symbols -headers"
1.1 misho 3514: ;;
3515: *)
3516: DUMPBIN=:
3517: ;;
3518: esac
3519: fi
3520: AC_SUBST([DUMPBIN])
1.1.1.3 ! misho 3521: if test : != "$DUMPBIN"; then
! 3522: NM=$DUMPBIN
1.1 misho 3523: fi
3524: fi
3525: test -z "$NM" && NM=nm
3526: AC_SUBST([NM])
3527: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
3528:
3529: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
3530: [lt_cv_nm_interface="BSD nm"
3531: echo "int some_variable = 0;" > conftest.$ac_ext
3532: (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
3533: (eval "$ac_compile" 2>conftest.err)
3534: cat conftest.err >&AS_MESSAGE_LOG_FD
3535: (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
3536: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
3537: cat conftest.err >&AS_MESSAGE_LOG_FD
3538: (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
3539: cat conftest.out >&AS_MESSAGE_LOG_FD
3540: if $GREP 'External.*some_variable' conftest.out > /dev/null; then
3541: lt_cv_nm_interface="MS dumpbin"
3542: fi
3543: rm -f conftest*])
3544: ])# LT_PATH_NM
3545:
3546: # Old names:
3547: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
3548: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
3549: dnl aclocal-1.4 backwards compatibility:
3550: dnl AC_DEFUN([AM_PROG_NM], [])
3551: dnl AC_DEFUN([AC_PROG_NM], [])
3552:
3553: # _LT_CHECK_SHAREDLIB_FROM_LINKLIB
3554: # --------------------------------
3555: # how to determine the name of the shared library
3556: # associated with a specific link library.
3557: # -- PORTME fill in with the dynamic library characteristics
3558: m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
3559: [m4_require([_LT_DECL_EGREP])
3560: m4_require([_LT_DECL_OBJDUMP])
3561: m4_require([_LT_DECL_DLLTOOL])
3562: AC_CACHE_CHECK([how to associate runtime and link libraries],
3563: lt_cv_sharedlib_from_linklib_cmd,
3564: [lt_cv_sharedlib_from_linklib_cmd='unknown'
3565:
3566: case $host_os in
3567: cygwin* | mingw* | pw32* | cegcc*)
1.1.1.3 ! misho 3568: # two different shell functions defined in ltmain.sh;
! 3569: # decide which one to use based on capabilities of $DLLTOOL
1.1 misho 3570: case `$DLLTOOL --help 2>&1` in
3571: *--identify-strict*)
3572: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
3573: ;;
3574: *)
3575: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
3576: ;;
3577: esac
3578: ;;
3579: *)
3580: # fallback: assume linklib IS sharedlib
1.1.1.3 ! misho 3581: lt_cv_sharedlib_from_linklib_cmd=$ECHO
1.1 misho 3582: ;;
3583: esac
3584: ])
3585: sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
3586: test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
3587:
3588: _LT_DECL([], [sharedlib_from_linklib_cmd], [1],
3589: [Command to associate shared and link libraries])
3590: ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
3591:
3592:
3593: # _LT_PATH_MANIFEST_TOOL
3594: # ----------------------
3595: # locate the manifest tool
3596: m4_defun([_LT_PATH_MANIFEST_TOOL],
3597: [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
3598: test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
3599: AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
3600: [lt_cv_path_mainfest_tool=no
3601: echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
3602: $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
3603: cat conftest.err >&AS_MESSAGE_LOG_FD
3604: if $GREP 'Manifest Tool' conftest.out > /dev/null; then
3605: lt_cv_path_mainfest_tool=yes
3606: fi
3607: rm -f conftest*])
1.1.1.3 ! misho 3608: if test yes != "$lt_cv_path_mainfest_tool"; then
1.1 misho 3609: MANIFEST_TOOL=:
3610: fi
3611: _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
3612: ])# _LT_PATH_MANIFEST_TOOL
3613:
3614:
1.1.1.3 ! misho 3615: # _LT_DLL_DEF_P([FILE])
! 3616: # ---------------------
! 3617: # True iff FILE is a Windows DLL '.def' file.
! 3618: # Keep in sync with func_dll_def_p in the libtool script
! 3619: AC_DEFUN([_LT_DLL_DEF_P],
! 3620: [dnl
! 3621: test DEF = "`$SED -n dnl
! 3622: -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace
! 3623: -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments
! 3624: -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl
! 3625: -e q dnl Only consider the first "real" line
! 3626: $1`" dnl
! 3627: ])# _LT_DLL_DEF_P
! 3628:
! 3629:
1.1 misho 3630: # LT_LIB_M
3631: # --------
3632: # check for math library
3633: AC_DEFUN([LT_LIB_M],
3634: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3635: LIBM=
3636: case $host in
3637: *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
3638: # These system don't have libm, or don't need it
3639: ;;
3640: *-ncr-sysv4.3*)
1.1.1.3 ! misho 3641: AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw)
1.1 misho 3642: AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
3643: ;;
3644: *)
1.1.1.3 ! misho 3645: AC_CHECK_LIB(m, cos, LIBM=-lm)
1.1 misho 3646: ;;
3647: esac
3648: AC_SUBST([LIBM])
3649: ])# LT_LIB_M
3650:
3651: # Old name:
3652: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
3653: dnl aclocal-1.4 backwards compatibility:
3654: dnl AC_DEFUN([AC_CHECK_LIBM], [])
3655:
3656:
3657: # _LT_COMPILER_NO_RTTI([TAGNAME])
3658: # -------------------------------
3659: m4_defun([_LT_COMPILER_NO_RTTI],
3660: [m4_require([_LT_TAG_COMPILER])dnl
3661:
3662: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
3663:
1.1.1.3 ! misho 3664: if test yes = "$GCC"; then
1.1 misho 3665: case $cc_basename in
3666: nvcc*)
3667: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
3668: *)
3669: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
3670: esac
3671:
3672: _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
3673: lt_cv_prog_compiler_rtti_exceptions,
3674: [-fno-rtti -fno-exceptions], [],
3675: [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
3676: fi
3677: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
3678: [Compiler flag to turn off builtin functions])
3679: ])# _LT_COMPILER_NO_RTTI
3680:
3681:
3682: # _LT_CMD_GLOBAL_SYMBOLS
3683: # ----------------------
3684: m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
3685: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3686: AC_REQUIRE([AC_PROG_CC])dnl
3687: AC_REQUIRE([AC_PROG_AWK])dnl
3688: AC_REQUIRE([LT_PATH_NM])dnl
3689: AC_REQUIRE([LT_PATH_LD])dnl
3690: m4_require([_LT_DECL_SED])dnl
3691: m4_require([_LT_DECL_EGREP])dnl
3692: m4_require([_LT_TAG_COMPILER])dnl
3693:
3694: # Check for command to grab the raw symbol name followed by C symbol from nm.
3695: AC_MSG_CHECKING([command to parse $NM output from $compiler object])
3696: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
3697: [
3698: # These are sane defaults that work on at least a few old systems.
3699: # [They come from Ultrix. What could be older than Ultrix?!! ;)]
3700:
3701: # Character class describing NM global symbol codes.
3702: symcode='[[BCDEGRST]]'
3703:
3704: # Regexp to match symbols that can be accessed directly from C.
3705: sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
3706:
3707: # Define system-specific variables.
3708: case $host_os in
3709: aix*)
3710: symcode='[[BCDT]]'
3711: ;;
3712: cygwin* | mingw* | pw32* | cegcc*)
3713: symcode='[[ABCDGISTW]]'
3714: ;;
3715: hpux*)
1.1.1.3 ! misho 3716: if test ia64 = "$host_cpu"; then
1.1 misho 3717: symcode='[[ABCDEGRST]]'
3718: fi
3719: ;;
3720: irix* | nonstopux*)
3721: symcode='[[BCDEGRST]]'
3722: ;;
3723: osf*)
3724: symcode='[[BCDEGQRST]]'
3725: ;;
3726: solaris*)
3727: symcode='[[BDRT]]'
3728: ;;
3729: sco3.2v5*)
3730: symcode='[[DT]]'
3731: ;;
3732: sysv4.2uw2*)
3733: symcode='[[DT]]'
3734: ;;
3735: sysv5* | sco5v6* | unixware* | OpenUNIX*)
3736: symcode='[[ABDT]]'
3737: ;;
3738: sysv4)
3739: symcode='[[DFNSTU]]'
3740: ;;
3741: esac
3742:
3743: # If we're using GNU nm, then use its standard symbol codes.
3744: case `$NM -V 2>&1` in
3745: *GNU* | *'with BFD'*)
3746: symcode='[[ABCDGIRSTW]]' ;;
3747: esac
3748:
1.1.1.3 ! misho 3749: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
! 3750: # Gets list of data symbols to import.
! 3751: lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
! 3752: # Adjust the below global symbol transforms to fixup imported variables.
! 3753: lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
! 3754: lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'"
! 3755: lt_c_name_lib_hook="\
! 3756: -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\
! 3757: -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'"
! 3758: else
! 3759: # Disable hooks by default.
! 3760: lt_cv_sys_global_symbol_to_import=
! 3761: lt_cdecl_hook=
! 3762: lt_c_name_hook=
! 3763: lt_c_name_lib_hook=
! 3764: fi
! 3765:
1.1 misho 3766: # Transform an extracted symbol line into a proper C declaration.
3767: # Some systems (esp. on ia64) link data and code symbols differently,
3768: # so use this general approach.
1.1.1.3 ! misho 3769: lt_cv_sys_global_symbol_to_cdecl="sed -n"\
! 3770: $lt_cdecl_hook\
! 3771: " -e 's/^T .* \(.*\)$/extern int \1();/p'"\
! 3772: " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
1.1 misho 3773:
3774: # Transform an extracted symbol line into symbol name and symbol address
1.1.1.3 ! misho 3775: lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
! 3776: $lt_c_name_hook\
! 3777: " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
! 3778: " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'"
! 3779:
! 3780: # Transform an extracted symbol line into symbol name with lib prefix and
! 3781: # symbol address.
! 3782: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
! 3783: $lt_c_name_lib_hook\
! 3784: " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
! 3785: " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\
! 3786: " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'"
1.1 misho 3787:
3788: # Handle CRLF in mingw tool chain
3789: opt_cr=
3790: case $build_os in
3791: mingw*)
3792: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
3793: ;;
3794: esac
3795:
3796: # Try without a prefix underscore, then with it.
3797: for ac_symprfx in "" "_"; do
3798:
3799: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
3800: symxfrm="\\1 $ac_symprfx\\2 \\2"
3801:
3802: # Write the raw and C identifiers.
3803: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
1.1.1.3 ! misho 3804: # Fake it for dumpbin and say T for any non-static function,
! 3805: # D for any global variable and I for any imported variable.
1.1 misho 3806: # Also find C++ and __fastcall symbols from MSVC++,
3807: # which start with @ or ?.
3808: lt_cv_sys_global_symbol_pipe="$AWK ['"\
3809: " {last_section=section; section=\$ 3};"\
1.1.1.2 misho 3810: " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
1.1 misho 3811: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
1.1.1.3 ! misho 3812: " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
! 3813: " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
! 3814: " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
1.1 misho 3815: " \$ 0!~/External *\|/{next};"\
3816: " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
3817: " {if(hide[section]) next};"\
1.1.1.3 ! misho 3818: " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
! 3819: " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
! 3820: " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
! 3821: " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
1.1 misho 3822: " ' prfx=^$ac_symprfx]"
3823: else
3824: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
3825: fi
3826: lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
3827:
3828: # Check to see that the pipe works correctly.
3829: pipe_works=no
3830:
3831: rm -f conftest*
3832: cat > conftest.$ac_ext <<_LT_EOF
3833: #ifdef __cplusplus
3834: extern "C" {
3835: #endif
3836: char nm_test_var;
3837: void nm_test_func(void);
3838: void nm_test_func(void){}
3839: #ifdef __cplusplus
3840: }
3841: #endif
3842: int main(){nm_test_var='a';nm_test_func();return(0);}
3843: _LT_EOF
3844:
3845: if AC_TRY_EVAL(ac_compile); then
3846: # Now try to grab the symbols.
3847: nlist=conftest.nm
3848: if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
3849: # Try sorting and uniquifying the output.
3850: if sort "$nlist" | uniq > "$nlist"T; then
3851: mv -f "$nlist"T "$nlist"
3852: else
3853: rm -f "$nlist"T
3854: fi
3855:
3856: # Make sure that we snagged all the symbols we need.
3857: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
3858: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
3859: cat <<_LT_EOF > conftest.$ac_ext
3860: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
1.1.1.3 ! misho 3861: #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
! 3862: /* DATA imports from DLLs on WIN32 can't be const, because runtime
1.1 misho 3863: relocations are performed -- see ld's documentation on pseudo-relocs. */
3864: # define LT@&t@_DLSYM_CONST
1.1.1.3 ! misho 3865: #elif defined __osf__
1.1 misho 3866: /* This system does not cope well with relocations in const data. */
3867: # define LT@&t@_DLSYM_CONST
3868: #else
3869: # define LT@&t@_DLSYM_CONST const
3870: #endif
3871:
3872: #ifdef __cplusplus
3873: extern "C" {
3874: #endif
3875:
3876: _LT_EOF
3877: # Now generate the symbol file.
3878: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
3879:
3880: cat <<_LT_EOF >> conftest.$ac_ext
3881:
3882: /* The mapping between symbol names and symbols. */
3883: LT@&t@_DLSYM_CONST struct {
3884: const char *name;
3885: void *address;
3886: }
3887: lt__PROGRAM__LTX_preloaded_symbols[[]] =
3888: {
3889: { "@PROGRAM@", (void *) 0 },
3890: _LT_EOF
1.1.1.3 ! misho 3891: $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
1.1 misho 3892: cat <<\_LT_EOF >> conftest.$ac_ext
3893: {0, (void *) 0}
3894: };
3895:
3896: /* This works around a problem in FreeBSD linker */
3897: #ifdef FREEBSD_WORKAROUND
3898: static const void *lt_preloaded_setup() {
3899: return lt__PROGRAM__LTX_preloaded_symbols;
3900: }
3901: #endif
3902:
3903: #ifdef __cplusplus
3904: }
3905: #endif
3906: _LT_EOF
3907: # Now try linking the two files.
3908: mv conftest.$ac_objext conftstm.$ac_objext
3909: lt_globsym_save_LIBS=$LIBS
3910: lt_globsym_save_CFLAGS=$CFLAGS
1.1.1.3 ! misho 3911: LIBS=conftstm.$ac_objext
1.1 misho 3912: CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
1.1.1.3 ! misho 3913: if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then
1.1 misho 3914: pipe_works=yes
3915: fi
3916: LIBS=$lt_globsym_save_LIBS
3917: CFLAGS=$lt_globsym_save_CFLAGS
3918: else
3919: echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
3920: fi
3921: else
3922: echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
3923: fi
3924: else
3925: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
3926: fi
3927: else
3928: echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
3929: cat conftest.$ac_ext >&5
3930: fi
3931: rm -rf conftest* conftst*
3932:
3933: # Do not use the global_symbol_pipe unless it works.
1.1.1.3 ! misho 3934: if test yes = "$pipe_works"; then
1.1 misho 3935: break
3936: else
3937: lt_cv_sys_global_symbol_pipe=
3938: fi
3939: done
3940: ])
3941: if test -z "$lt_cv_sys_global_symbol_pipe"; then
3942: lt_cv_sys_global_symbol_to_cdecl=
3943: fi
3944: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
3945: AC_MSG_RESULT(failed)
3946: else
3947: AC_MSG_RESULT(ok)
3948: fi
3949:
3950: # Response file support.
3951: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
3952: nm_file_list_spec='@'
3953: elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
3954: nm_file_list_spec='@'
3955: fi
3956:
3957: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
3958: [Take the output of nm and produce a listing of raw symbols and C names])
3959: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
3960: [Transform the output of nm in a proper C declaration])
1.1.1.3 ! misho 3961: _LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1],
! 3962: [Transform the output of nm into a list of symbols to manually relocate])
1.1 misho 3963: _LT_DECL([global_symbol_to_c_name_address],
3964: [lt_cv_sys_global_symbol_to_c_name_address], [1],
3965: [Transform the output of nm in a C name address pair])
3966: _LT_DECL([global_symbol_to_c_name_address_lib_prefix],
3967: [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
3968: [Transform the output of nm in a C name address pair when lib prefix is needed])
1.1.1.3 ! misho 3969: _LT_DECL([nm_interface], [lt_cv_nm_interface], [1],
! 3970: [The name lister interface])
1.1 misho 3971: _LT_DECL([], [nm_file_list_spec], [1],
3972: [Specify filename containing input files for $NM])
3973: ]) # _LT_CMD_GLOBAL_SYMBOLS
3974:
3975:
3976: # _LT_COMPILER_PIC([TAGNAME])
3977: # ---------------------------
3978: m4_defun([_LT_COMPILER_PIC],
3979: [m4_require([_LT_TAG_COMPILER])dnl
3980: _LT_TAGVAR(lt_prog_compiler_wl, $1)=
3981: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
3982: _LT_TAGVAR(lt_prog_compiler_static, $1)=
3983:
3984: m4_if([$1], [CXX], [
3985: # C++ specific cases for pic, static, wl, etc.
1.1.1.3 ! misho 3986: if test yes = "$GXX"; then
1.1 misho 3987: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
3988: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
3989:
3990: case $host_os in
3991: aix*)
3992: # All AIX code is PIC.
1.1.1.3 ! misho 3993: if test ia64 = "$host_cpu"; then
1.1 misho 3994: # AIX 5 now supports IA64 processor
3995: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
3996: fi
1.1.1.3 ! misho 3997: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
1.1 misho 3998: ;;
3999:
4000: amigaos*)
4001: case $host_cpu in
4002: powerpc)
4003: # see comment about AmigaOS4 .so support
4004: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4005: ;;
4006: m68k)
4007: # FIXME: we need at least 68020 code to build shared libraries, but
1.1.1.3 ! misho 4008: # adding the '-m68020' flag to GCC prevents building anything better,
! 4009: # like '-m68040'.
1.1 misho 4010: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4011: ;;
4012: esac
4013: ;;
4014:
4015: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4016: # PIC is the default for these OSes.
4017: ;;
4018: mingw* | cygwin* | os2* | pw32* | cegcc*)
4019: # This hack is so that the source file can tell whether it is being
4020: # built for inclusion in a dll (and should export symbols for example).
4021: # Although the cygwin gcc ignores -fPIC, still need this for old-style
4022: # (--disable-auto-import) libraries
4023: m4_if([$1], [GCJ], [],
4024: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4025: ;;
4026: darwin* | rhapsody*)
4027: # PIC is the default on this platform
4028: # Common symbols not allowed in MH_DYLIB files
4029: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4030: ;;
4031: *djgpp*)
4032: # DJGPP does not support shared libraries at all
4033: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4034: ;;
4035: haiku*)
4036: # PIC is the default for Haiku.
4037: # The "-static" flag exists, but is broken.
4038: _LT_TAGVAR(lt_prog_compiler_static, $1)=
4039: ;;
4040: interix[[3-9]]*)
4041: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
4042: # Instead, we relocate shared libraries at runtime.
4043: ;;
4044: sysv4*MP*)
4045: if test -d /usr/nec; then
4046: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4047: fi
4048: ;;
4049: hpux*)
4050: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4051: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4052: # sets the default TLS model and affects inlining.
4053: case $host_cpu in
4054: hppa*64*)
4055: ;;
4056: *)
4057: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4058: ;;
4059: esac
4060: ;;
4061: *qnx* | *nto*)
4062: # QNX uses GNU C++, but need to define -shared option too, otherwise
4063: # it will coredump.
4064: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4065: ;;
4066: *)
4067: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4068: ;;
4069: esac
4070: else
4071: case $host_os in
4072: aix[[4-9]]*)
4073: # All AIX code is PIC.
1.1.1.3 ! misho 4074: if test ia64 = "$host_cpu"; then
1.1 misho 4075: # AIX 5 now supports IA64 processor
4076: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4077: else
4078: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4079: fi
4080: ;;
4081: chorus*)
4082: case $cc_basename in
4083: cxch68*)
4084: # Green Hills C++ Compiler
4085: # _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"
4086: ;;
4087: esac
4088: ;;
4089: mingw* | cygwin* | os2* | pw32* | cegcc*)
4090: # This hack is so that the source file can tell whether it is being
4091: # built for inclusion in a dll (and should export symbols for example).
4092: m4_if([$1], [GCJ], [],
4093: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4094: ;;
4095: dgux*)
4096: case $cc_basename in
4097: ec++*)
4098: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4099: ;;
4100: ghcx*)
4101: # Green Hills C++ Compiler
4102: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4103: ;;
4104: *)
4105: ;;
4106: esac
4107: ;;
4108: freebsd* | dragonfly*)
4109: # FreeBSD uses GNU C++
4110: ;;
4111: hpux9* | hpux10* | hpux11*)
4112: case $cc_basename in
4113: CC*)
4114: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
1.1.1.3 ! misho 4115: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
! 4116: if test ia64 != "$host_cpu"; then
1.1 misho 4117: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4118: fi
4119: ;;
4120: aCC*)
4121: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
1.1.1.3 ! misho 4122: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
1.1 misho 4123: case $host_cpu in
4124: hppa*64*|ia64*)
4125: # +Z the default
4126: ;;
4127: *)
4128: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4129: ;;
4130: esac
4131: ;;
4132: *)
4133: ;;
4134: esac
4135: ;;
4136: interix*)
4137: # This is c89, which is MS Visual C++ (no shared libs)
4138: # Anyone wants to do a port?
4139: ;;
4140: irix5* | irix6* | nonstopux*)
4141: case $cc_basename in
4142: CC*)
4143: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4144: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4145: # CC pic flag -KPIC is the default.
4146: ;;
4147: *)
4148: ;;
4149: esac
4150: ;;
1.1.1.3 ! misho 4151: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
1.1 misho 4152: case $cc_basename in
4153: KCC*)
4154: # KAI C++ Compiler
4155: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4156: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4157: ;;
4158: ecpc* )
1.1.1.3 ! misho 4159: # old Intel C++ for x86_64, which still supported -KPIC.
1.1 misho 4160: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4161: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4162: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4163: ;;
4164: icpc* )
4165: # Intel C++, used to be incompatible with GCC.
4166: # ICC 10 doesn't accept -KPIC any more.
4167: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4168: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4169: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4170: ;;
4171: pgCC* | pgcpp*)
4172: # Portland Group C++ compiler
4173: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4174: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4175: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4176: ;;
4177: cxx*)
4178: # Compaq C++
4179: # Make sure the PIC flag is empty. It appears that all Alpha
4180: # Linux and Compaq Tru64 Unix objects are PIC.
4181: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4182: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4183: ;;
4184: xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
4185: # IBM XL 8.0, 9.0 on PPC and BlueGene
4186: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4187: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4188: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4189: ;;
4190: *)
4191: case `$CC -V 2>&1 | sed 5q` in
4192: *Sun\ C*)
4193: # Sun C++ 5.9
4194: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4195: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4196: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4197: ;;
4198: esac
4199: ;;
4200: esac
4201: ;;
4202: lynxos*)
4203: ;;
4204: m88k*)
4205: ;;
4206: mvs*)
4207: case $cc_basename in
4208: cxx*)
4209: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
4210: ;;
4211: *)
4212: ;;
4213: esac
4214: ;;
4215: netbsd*)
4216: ;;
4217: *qnx* | *nto*)
4218: # QNX uses GNU C++, but need to define -shared option too, otherwise
4219: # it will coredump.
4220: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4221: ;;
4222: osf3* | osf4* | osf5*)
4223: case $cc_basename in
4224: KCC*)
4225: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4226: ;;
4227: RCC*)
4228: # Rational C++ 2.4.1
4229: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4230: ;;
4231: cxx*)
4232: # Digital/Compaq C++
4233: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4234: # Make sure the PIC flag is empty. It appears that all Alpha
4235: # Linux and Compaq Tru64 Unix objects are PIC.
4236: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4237: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4238: ;;
4239: *)
4240: ;;
4241: esac
4242: ;;
4243: psos*)
4244: ;;
4245: solaris*)
4246: case $cc_basename in
4247: CC* | sunCC*)
4248: # Sun C++ 4.2, 5.x and Centerline C++
4249: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4250: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4251: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4252: ;;
4253: gcx*)
4254: # Green Hills C++ Compiler
4255: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4256: ;;
4257: *)
4258: ;;
4259: esac
4260: ;;
4261: sunos4*)
4262: case $cc_basename in
4263: CC*)
4264: # Sun C++ 4.x
4265: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4266: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4267: ;;
4268: lcc*)
4269: # Lucid
4270: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4271: ;;
4272: *)
4273: ;;
4274: esac
4275: ;;
4276: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4277: case $cc_basename in
4278: CC*)
4279: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4280: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4281: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4282: ;;
4283: esac
4284: ;;
4285: tandem*)
4286: case $cc_basename in
4287: NCC*)
4288: # NonStop-UX NCC 3.20
4289: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4290: ;;
4291: *)
4292: ;;
4293: esac
4294: ;;
4295: vxworks*)
4296: ;;
4297: *)
4298: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4299: ;;
4300: esac
4301: fi
4302: ],
4303: [
1.1.1.3 ! misho 4304: if test yes = "$GCC"; then
1.1 misho 4305: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4306: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4307:
4308: case $host_os in
4309: aix*)
4310: # All AIX code is PIC.
1.1.1.3 ! misho 4311: if test ia64 = "$host_cpu"; then
1.1 misho 4312: # AIX 5 now supports IA64 processor
4313: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4314: fi
1.1.1.3 ! misho 4315: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
1.1 misho 4316: ;;
4317:
4318: amigaos*)
4319: case $host_cpu in
4320: powerpc)
4321: # see comment about AmigaOS4 .so support
4322: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4323: ;;
4324: m68k)
4325: # FIXME: we need at least 68020 code to build shared libraries, but
1.1.1.3 ! misho 4326: # adding the '-m68020' flag to GCC prevents building anything better,
! 4327: # like '-m68040'.
1.1 misho 4328: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4329: ;;
4330: esac
4331: ;;
4332:
4333: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4334: # PIC is the default for these OSes.
4335: ;;
4336:
4337: mingw* | cygwin* | pw32* | os2* | cegcc*)
4338: # This hack is so that the source file can tell whether it is being
4339: # built for inclusion in a dll (and should export symbols for example).
4340: # Although the cygwin gcc ignores -fPIC, still need this for old-style
4341: # (--disable-auto-import) libraries
4342: m4_if([$1], [GCJ], [],
4343: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4344: ;;
4345:
4346: darwin* | rhapsody*)
4347: # PIC is the default on this platform
4348: # Common symbols not allowed in MH_DYLIB files
4349: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4350: ;;
4351:
4352: haiku*)
4353: # PIC is the default for Haiku.
4354: # The "-static" flag exists, but is broken.
4355: _LT_TAGVAR(lt_prog_compiler_static, $1)=
4356: ;;
4357:
4358: hpux*)
4359: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4360: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4361: # sets the default TLS model and affects inlining.
4362: case $host_cpu in
4363: hppa*64*)
4364: # +Z the default
4365: ;;
4366: *)
4367: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4368: ;;
4369: esac
4370: ;;
4371:
4372: interix[[3-9]]*)
4373: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
4374: # Instead, we relocate shared libraries at runtime.
4375: ;;
4376:
4377: msdosdjgpp*)
4378: # Just because we use GCC doesn't mean we suddenly get shared libraries
4379: # on systems that don't support them.
4380: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4381: enable_shared=no
4382: ;;
4383:
4384: *nto* | *qnx*)
4385: # QNX uses GNU C++, but need to define -shared option too, otherwise
4386: # it will coredump.
4387: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4388: ;;
4389:
4390: sysv4*MP*)
4391: if test -d /usr/nec; then
4392: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4393: fi
4394: ;;
4395:
4396: *)
4397: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4398: ;;
4399: esac
4400:
4401: case $cc_basename in
4402: nvcc*) # Cuda Compiler Driver 2.2
4403: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
1.1.1.2 misho 4404: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
4405: _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
4406: fi
1.1 misho 4407: ;;
4408: esac
4409: else
4410: # PORTME Check for flag to pass linker flags through the system compiler.
4411: case $host_os in
4412: aix*)
4413: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
1.1.1.3 ! misho 4414: if test ia64 = "$host_cpu"; then
1.1 misho 4415: # AIX 5 now supports IA64 processor
4416: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4417: else
4418: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4419: fi
4420: ;;
4421:
1.1.1.3 ! misho 4422: darwin* | rhapsody*)
! 4423: # PIC is the default on this platform
! 4424: # Common symbols not allowed in MH_DYLIB files
! 4425: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
! 4426: case $cc_basename in
! 4427: nagfor*)
! 4428: # NAG Fortran compiler
! 4429: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
! 4430: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
! 4431: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4432: ;;
! 4433: esac
! 4434: ;;
! 4435:
1.1 misho 4436: mingw* | cygwin* | pw32* | os2* | cegcc*)
4437: # This hack is so that the source file can tell whether it is being
4438: # built for inclusion in a dll (and should export symbols for example).
4439: m4_if([$1], [GCJ], [],
4440: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4441: ;;
4442:
4443: hpux9* | hpux10* | hpux11*)
4444: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4445: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
4446: # not for PA HP-UX.
4447: case $host_cpu in
4448: hppa*64*|ia64*)
4449: # +Z the default
4450: ;;
4451: *)
4452: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4453: ;;
4454: esac
4455: # Is there a better lt_prog_compiler_static that works with the bundled CC?
1.1.1.3 ! misho 4456: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
1.1 misho 4457: ;;
4458:
4459: irix5* | irix6* | nonstopux*)
4460: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4461: # PIC (with -KPIC) is the default.
4462: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4463: ;;
4464:
1.1.1.3 ! misho 4465: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
1.1 misho 4466: case $cc_basename in
1.1.1.3 ! misho 4467: # old Intel for x86_64, which still supported -KPIC.
1.1 misho 4468: ecc*)
4469: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4470: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4471: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4472: ;;
4473: # icc used to be incompatible with GCC.
4474: # ICC 10 doesn't accept -KPIC any more.
4475: icc* | ifort*)
4476: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4477: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4478: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4479: ;;
4480: # Lahey Fortran 8.1.
4481: lf95*)
4482: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4483: _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
4484: _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
4485: ;;
4486: nagfor*)
4487: # NAG Fortran compiler
4488: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
4489: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4490: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4491: ;;
1.1.1.3 ! misho 4492: tcc*)
! 4493: # Fabrice Bellard et al's Tiny C Compiler
! 4494: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4495: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
! 4496: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
! 4497: ;;
1.1 misho 4498: pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
4499: # Portland Group compilers (*not* the Pentium gcc compiler,
4500: # which looks to be a dead project)
4501: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4502: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4503: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4504: ;;
4505: ccc*)
4506: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4507: # All Alpha code is PIC.
4508: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4509: ;;
4510: xl* | bgxl* | bgf* | mpixl*)
4511: # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
4512: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4513: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4514: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4515: ;;
4516: *)
4517: case `$CC -V 2>&1 | sed 5q` in
1.1.1.2 misho 4518: *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
1.1 misho 4519: # Sun Fortran 8.3 passes all unrecognized flags to the linker
4520: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4521: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4522: _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
4523: ;;
1.1.1.2 misho 4524: *Sun\ F* | *Sun*Fortran*)
4525: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4526: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4527: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4528: ;;
1.1 misho 4529: *Sun\ C*)
4530: # Sun C 5.9
4531: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4532: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4533: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4534: ;;
1.1.1.2 misho 4535: *Intel*\ [[CF]]*Compiler*)
4536: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4537: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4538: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4539: ;;
4540: *Portland\ Group*)
4541: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4542: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4543: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4544: ;;
1.1 misho 4545: esac
4546: ;;
4547: esac
4548: ;;
4549:
4550: newsos6)
4551: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4552: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4553: ;;
4554:
4555: *nto* | *qnx*)
4556: # QNX uses GNU C++, but need to define -shared option too, otherwise
4557: # it will coredump.
4558: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4559: ;;
4560:
4561: osf3* | osf4* | osf5*)
4562: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4563: # All OSF/1 code is PIC.
4564: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4565: ;;
4566:
4567: rdos*)
4568: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4569: ;;
4570:
4571: solaris*)
4572: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4573: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4574: case $cc_basename in
4575: f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
4576: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
4577: *)
4578: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
4579: esac
4580: ;;
4581:
4582: sunos4*)
4583: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4584: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4585: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4586: ;;
4587:
4588: sysv4 | sysv4.2uw2* | sysv4.3*)
4589: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4590: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4591: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4592: ;;
4593:
4594: sysv4*MP*)
1.1.1.3 ! misho 4595: if test -d /usr/nec; then
1.1 misho 4596: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
4597: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4598: fi
4599: ;;
4600:
4601: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4602: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4603: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4604: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4605: ;;
4606:
4607: unicos*)
4608: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4609: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4610: ;;
4611:
4612: uts4*)
4613: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4614: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4615: ;;
4616:
4617: *)
4618: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4619: ;;
4620: esac
4621: fi
4622: ])
4623: case $host_os in
1.1.1.3 ! misho 4624: # For platforms that do not support PIC, -DPIC is meaningless:
1.1 misho 4625: *djgpp*)
4626: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4627: ;;
4628: *)
4629: _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
4630: ;;
4631: esac
4632:
4633: AC_CACHE_CHECK([for $compiler option to produce PIC],
4634: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
4635: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
4636: _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
4637:
4638: #
4639: # Check to make sure the PIC flag actually works.
4640: #
4641: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
4642: _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
4643: [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
4644: [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
4645: [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
4646: "" | " "*) ;;
4647: *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
4648: esac],
4649: [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4650: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
4651: fi
4652: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
4653: [Additional compiler flags for building library objects])
4654:
4655: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
4656: [How to pass a linker flag through the compiler])
4657: #
4658: # Check to make sure the static flag actually works.
4659: #
4660: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
4661: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
4662: _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
4663: $lt_tmp_static_flag,
4664: [],
4665: [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
4666: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
4667: [Compiler flag to prevent dynamic linking])
4668: ])# _LT_COMPILER_PIC
4669:
4670:
4671: # _LT_LINKER_SHLIBS([TAGNAME])
4672: # ----------------------------
4673: # See if the linker supports building shared libraries.
4674: m4_defun([_LT_LINKER_SHLIBS],
4675: [AC_REQUIRE([LT_PATH_LD])dnl
4676: AC_REQUIRE([LT_PATH_NM])dnl
4677: m4_require([_LT_PATH_MANIFEST_TOOL])dnl
4678: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
4679: m4_require([_LT_DECL_EGREP])dnl
4680: m4_require([_LT_DECL_SED])dnl
4681: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
4682: m4_require([_LT_TAG_COMPILER])dnl
4683: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
4684: m4_if([$1], [CXX], [
4685: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4686: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
4687: case $host_os in
4688: aix[[4-9]]*)
4689: # If we're using GNU nm, then we don't want the "-C" option.
4690: # -C means demangle to AIX nm, but means don't demangle with GNU nm
4691: # Also, AIX nm treats weak defined symbols like other global defined
4692: # symbols, whereas GNU nm marks them as "W".
4693: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
4694: _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'
4695: else
4696: _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'
4697: fi
4698: ;;
4699: pw32*)
1.1.1.3 ! misho 4700: _LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds
1.1 misho 4701: ;;
4702: cygwin* | mingw* | cegcc*)
4703: case $cc_basename in
1.1.1.2 misho 4704: cl*)
4705: _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
4706: ;;
1.1 misho 4707: *)
4708: _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'
4709: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
4710: ;;
4711: esac
4712: ;;
4713: *)
4714: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4715: ;;
4716: esac
4717: ], [
4718: runpath_var=
4719: _LT_TAGVAR(allow_undefined_flag, $1)=
4720: _LT_TAGVAR(always_export_symbols, $1)=no
4721: _LT_TAGVAR(archive_cmds, $1)=
4722: _LT_TAGVAR(archive_expsym_cmds, $1)=
4723: _LT_TAGVAR(compiler_needs_object, $1)=no
4724: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
4725: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
4726: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4727: _LT_TAGVAR(hardcode_automatic, $1)=no
4728: _LT_TAGVAR(hardcode_direct, $1)=no
4729: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
4730: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4731: _LT_TAGVAR(hardcode_libdir_separator, $1)=
4732: _LT_TAGVAR(hardcode_minus_L, $1)=no
4733: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
4734: _LT_TAGVAR(inherit_rpath, $1)=no
4735: _LT_TAGVAR(link_all_deplibs, $1)=unknown
4736: _LT_TAGVAR(module_cmds, $1)=
4737: _LT_TAGVAR(module_expsym_cmds, $1)=
4738: _LT_TAGVAR(old_archive_from_new_cmds, $1)=
4739: _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
4740: _LT_TAGVAR(thread_safe_flag_spec, $1)=
4741: _LT_TAGVAR(whole_archive_flag_spec, $1)=
4742: # include_expsyms should be a list of space-separated symbols to be *always*
4743: # included in the symbol list
4744: _LT_TAGVAR(include_expsyms, $1)=
4745: # exclude_expsyms can be an extended regexp of symbols to exclude
1.1.1.3 ! misho 4746: # it will be wrapped by ' (' and ')$', so one must not match beginning or
! 4747: # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
! 4748: # as well as any symbol that contains 'd'.
1.1 misho 4749: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
4750: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
4751: # platforms (ab)use it in PIC code, but their linkers get confused if
4752: # the symbol is explicitly referenced. Since portable code cannot
4753: # rely on this symbol name, it's probably fine to never include it in
4754: # preloaded symbol tables.
4755: # Exclude shared library initialization/finalization symbols.
4756: dnl Note also adjust exclude_expsyms for C++ above.
4757: extract_expsyms_cmds=
4758:
4759: case $host_os in
4760: cygwin* | mingw* | pw32* | cegcc*)
4761: # FIXME: the MSVC++ port hasn't been tested in a loooong time
4762: # When not using gcc, we currently assume that we are using
4763: # Microsoft Visual C++.
1.1.1.3 ! misho 4764: if test yes != "$GCC"; then
1.1 misho 4765: with_gnu_ld=no
4766: fi
4767: ;;
4768: interix*)
4769: # we just hope/assume this is gcc and not c89 (= MSVC++)
4770: with_gnu_ld=yes
4771: ;;
1.1.1.3 ! misho 4772: openbsd* | bitrig*)
1.1 misho 4773: with_gnu_ld=no
4774: ;;
4775: esac
4776:
4777: _LT_TAGVAR(ld_shlibs, $1)=yes
4778:
4779: # On some targets, GNU ld is compatible enough with the native linker
4780: # that we're better off using the native interface for both.
4781: lt_use_gnu_ld_interface=no
1.1.1.3 ! misho 4782: if test yes = "$with_gnu_ld"; then
1.1 misho 4783: case $host_os in
4784: aix*)
4785: # The AIX port of GNU ld has always aspired to compatibility
4786: # with the native linker. However, as the warning in the GNU ld
4787: # block says, versions before 2.19.5* couldn't really create working
4788: # shared libraries, regardless of the interface used.
4789: case `$LD -v 2>&1` in
4790: *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
4791: *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
4792: *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
4793: *)
4794: lt_use_gnu_ld_interface=yes
4795: ;;
4796: esac
4797: ;;
4798: *)
4799: lt_use_gnu_ld_interface=yes
4800: ;;
4801: esac
4802: fi
4803:
1.1.1.3 ! misho 4804: if test yes = "$lt_use_gnu_ld_interface"; then
1.1 misho 4805: # If archive_cmds runs LD, not CC, wlarc should be empty
1.1.1.3 ! misho 4806: wlarc='$wl'
1.1 misho 4807:
4808: # Set some defaults for GNU ld with shared library support. These
4809: # are reset later if shared libraries are not supported. Putting them
4810: # here allows them to be overridden if necessary.
4811: runpath_var=LD_RUN_PATH
1.1.1.3 ! misho 4812: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
! 4813: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
1.1 misho 4814: # ancient GNU ld didn't support --whole-archive et. al.
4815: if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
1.1.1.3 ! misho 4816: _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
1.1 misho 4817: else
4818: _LT_TAGVAR(whole_archive_flag_spec, $1)=
4819: fi
4820: supports_anon_versioning=no
1.1.1.3 ! misho 4821: case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in
1.1 misho 4822: *GNU\ gold*) supports_anon_versioning=yes ;;
4823: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
4824: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
4825: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
4826: *\ 2.11.*) ;; # other 2.11 versions
4827: *) supports_anon_versioning=yes ;;
4828: esac
4829:
4830: # See if GNU ld supports shared libraries.
4831: case $host_os in
4832: aix[[3-9]]*)
4833: # On AIX/PPC, the GNU linker is very broken
1.1.1.3 ! misho 4834: if test ia64 != "$host_cpu"; then
1.1 misho 4835: _LT_TAGVAR(ld_shlibs, $1)=no
4836: cat <<_LT_EOF 1>&2
4837:
4838: *** Warning: the GNU linker, at least up to release 2.19, is reported
4839: *** to be unable to reliably create shared libraries on AIX.
4840: *** Therefore, libtool is disabling shared libraries support. If you
4841: *** really care for shared libraries, you may want to install binutils
4842: *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
4843: *** You will then need to restart the configuration process.
4844:
4845: _LT_EOF
4846: fi
4847: ;;
4848:
4849: amigaos*)
4850: case $host_cpu in
4851: powerpc)
4852: # see comment about AmigaOS4 .so support
1.1.1.3 ! misho 4853: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
1.1 misho 4854: _LT_TAGVAR(archive_expsym_cmds, $1)=''
4855: ;;
4856: m68k)
4857: _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)'
4858: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
4859: _LT_TAGVAR(hardcode_minus_L, $1)=yes
4860: ;;
4861: esac
4862: ;;
4863:
4864: beos*)
4865: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
4866: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4867: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
4868: # support --undefined. This deserves some investigation. FIXME
1.1.1.3 ! misho 4869: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
1.1 misho 4870: else
4871: _LT_TAGVAR(ld_shlibs, $1)=no
4872: fi
4873: ;;
4874:
4875: cygwin* | mingw* | pw32* | cegcc*)
4876: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
4877: # as there is no search path for DLLs.
4878: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
1.1.1.3 ! misho 4879: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols'
1.1 misho 4880: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
4881: _LT_TAGVAR(always_export_symbols, $1)=no
4882: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
4883: _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'
4884: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
4885:
4886: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
1.1.1.3 ! misho 4887: _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'
! 4888: # If the export-symbols file already is a .def file, use it as
! 4889: # is; otherwise, prepend EXPORTS...
! 4890: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
! 4891: cp $export_symbols $output_objdir/$soname.def;
! 4892: else
! 4893: echo EXPORTS > $output_objdir/$soname.def;
! 4894: cat $export_symbols >> $output_objdir/$soname.def;
! 4895: fi~
! 4896: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
1.1 misho 4897: else
4898: _LT_TAGVAR(ld_shlibs, $1)=no
4899: fi
4900: ;;
4901:
4902: haiku*)
1.1.1.3 ! misho 4903: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
1.1 misho 4904: _LT_TAGVAR(link_all_deplibs, $1)=yes
4905: ;;
4906:
4907: interix[[3-9]]*)
4908: _LT_TAGVAR(hardcode_direct, $1)=no
4909: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
1.1.1.3 ! misho 4910: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
! 4911: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 4912: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
4913: # Instead, shared libraries are loaded at an image base (0x10000000 by
4914: # default) and relocated if they conflict, which is a slow very memory
4915: # consuming and fragmenting process. To avoid this, we pick a random,
4916: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
4917: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
1.1.1.3 ! misho 4918: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
! 4919: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
1.1 misho 4920: ;;
4921:
4922: gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
4923: tmp_diet=no
1.1.1.3 ! misho 4924: if test linux-dietlibc = "$host_os"; then
1.1 misho 4925: case $cc_basename in
4926: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
4927: esac
4928: fi
4929: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
1.1.1.3 ! misho 4930: && test no = "$tmp_diet"
1.1 misho 4931: then
4932: tmp_addflag=' $pic_flag'
4933: tmp_sharedflag='-shared'
4934: case $cc_basename,$host_cpu in
4935: pgcc*) # Portland Group C compiler
1.1.1.3 ! misho 4936: _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'
1.1 misho 4937: tmp_addflag=' $pic_flag'
4938: ;;
4939: pgf77* | pgf90* | pgf95* | pgfortran*)
4940: # Portland Group f77 and f90 compilers
1.1.1.3 ! misho 4941: _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'
1.1 misho 4942: tmp_addflag=' $pic_flag -Mnomain' ;;
4943: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
4944: tmp_addflag=' -i_dynamic' ;;
4945: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
4946: tmp_addflag=' -i_dynamic -nofor_main' ;;
4947: ifc* | ifort*) # Intel Fortran compiler
4948: tmp_addflag=' -nofor_main' ;;
4949: lf95*) # Lahey Fortran 8.1
4950: _LT_TAGVAR(whole_archive_flag_spec, $1)=
4951: tmp_sharedflag='--shared' ;;
1.1.1.3 ! misho 4952: nagfor*) # NAGFOR 5.3
! 4953: tmp_sharedflag='-Wl,-shared' ;;
1.1 misho 4954: xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
4955: tmp_sharedflag='-qmkshrobj'
4956: tmp_addflag= ;;
4957: nvcc*) # Cuda Compiler Driver 2.2
1.1.1.3 ! misho 4958: _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'
1.1 misho 4959: _LT_TAGVAR(compiler_needs_object, $1)=yes
4960: ;;
4961: esac
4962: case `$CC -V 2>&1 | sed 5q` in
4963: *Sun\ C*) # Sun C 5.9
1.1.1.3 ! misho 4964: _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'
1.1 misho 4965: _LT_TAGVAR(compiler_needs_object, $1)=yes
4966: tmp_sharedflag='-G' ;;
4967: *Sun\ F*) # Sun Fortran 8.3
4968: tmp_sharedflag='-G' ;;
4969: esac
1.1.1.3 ! misho 4970: _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
1.1 misho 4971:
1.1.1.3 ! misho 4972: if test yes = "$supports_anon_versioning"; then
1.1 misho 4973: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
1.1.1.3 ! misho 4974: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
! 4975: echo "local: *; };" >> $output_objdir/$libname.ver~
! 4976: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
1.1 misho 4977: fi
4978:
4979: case $cc_basename in
4980: xlf* | bgf* | bgxlf* | mpixlf*)
4981: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
4982: _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
1.1.1.3 ! misho 4983: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1 misho 4984: _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
1.1.1.3 ! misho 4985: if test yes = "$supports_anon_versioning"; then
1.1 misho 4986: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
1.1.1.3 ! misho 4987: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
! 4988: echo "local: *; };" >> $output_objdir/$libname.ver~
! 4989: $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
1.1 misho 4990: fi
4991: ;;
4992: esac
4993: else
4994: _LT_TAGVAR(ld_shlibs, $1)=no
4995: fi
4996: ;;
4997:
4998: netbsd*)
4999: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5000: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5001: wlarc=
5002: else
1.1.1.3 ! misho 5003: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
! 5004: _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 5005: fi
5006: ;;
5007:
5008: solaris*)
5009: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
5010: _LT_TAGVAR(ld_shlibs, $1)=no
5011: cat <<_LT_EOF 1>&2
5012:
5013: *** Warning: The releases 2.8.* of the GNU linker cannot reliably
5014: *** create shared libraries on Solaris systems. Therefore, libtool
5015: *** is disabling shared libraries support. We urge you to upgrade GNU
5016: *** binutils to release 2.9.1 or newer. Another option is to modify
5017: *** your PATH or compiler configuration so that the native linker is
5018: *** used, and then restart.
5019:
5020: _LT_EOF
5021: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
1.1.1.3 ! misho 5022: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
! 5023: _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 5024: else
5025: _LT_TAGVAR(ld_shlibs, $1)=no
5026: fi
5027: ;;
5028:
5029: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
5030: case `$LD -v 2>&1` in
5031: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
5032: _LT_TAGVAR(ld_shlibs, $1)=no
5033: cat <<_LT_EOF 1>&2
5034:
1.1.1.3 ! misho 5035: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
1.1 misho 5036: *** reliably create shared libraries on SCO systems. Therefore, libtool
5037: *** is disabling shared libraries support. We urge you to upgrade GNU
5038: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
5039: *** your PATH or compiler configuration so that the native linker is
5040: *** used, and then restart.
5041:
5042: _LT_EOF
5043: ;;
5044: *)
5045: # For security reasons, it is highly recommended that you always
5046: # use absolute paths for naming shared libraries, and exclude the
5047: # DT_RUNPATH tag from executables and libraries. But doing so
5048: # requires that you compile everything twice, which is a pain.
5049: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
1.1.1.3 ! misho 5050: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
! 5051: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
! 5052: _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'
1.1 misho 5053: else
5054: _LT_TAGVAR(ld_shlibs, $1)=no
5055: fi
5056: ;;
5057: esac
5058: ;;
5059:
5060: sunos4*)
5061: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5062: wlarc=
5063: _LT_TAGVAR(hardcode_direct, $1)=yes
5064: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5065: ;;
5066:
5067: *)
5068: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
1.1.1.3 ! misho 5069: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
! 5070: _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 5071: else
5072: _LT_TAGVAR(ld_shlibs, $1)=no
5073: fi
5074: ;;
5075: esac
5076:
1.1.1.3 ! misho 5077: if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then
1.1 misho 5078: runpath_var=
5079: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5080: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
5081: _LT_TAGVAR(whole_archive_flag_spec, $1)=
5082: fi
5083: else
5084: # PORTME fill in a description of your system's linker (not GNU ld)
5085: case $host_os in
5086: aix3*)
5087: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5088: _LT_TAGVAR(always_export_symbols, $1)=yes
5089: _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'
5090: # Note: this linker hardcodes the directories in LIBPATH if there
5091: # are no directories specified by -L.
5092: _LT_TAGVAR(hardcode_minus_L, $1)=yes
1.1.1.3 ! misho 5093: if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
1.1 misho 5094: # Neither direct hardcoding nor static linking is supported with a
5095: # broken collect2.
5096: _LT_TAGVAR(hardcode_direct, $1)=unsupported
5097: fi
5098: ;;
5099:
5100: aix[[4-9]]*)
1.1.1.3 ! misho 5101: if test ia64 = "$host_cpu"; then
1.1 misho 5102: # On IA64, the linker does run time linking by default, so we don't
5103: # have to do anything special.
5104: aix_use_runtimelinking=no
5105: exp_sym_flag='-Bexport'
1.1.1.3 ! misho 5106: no_entry_flag=
1.1 misho 5107: else
5108: # If we're using GNU nm, then we don't want the "-C" option.
5109: # -C means demangle to AIX nm, but means don't demangle with GNU nm
5110: # Also, AIX nm treats weak defined symbols like other global
5111: # defined symbols, whereas GNU nm marks them as "W".
5112: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
5113: _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'
5114: else
5115: _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'
5116: fi
5117: aix_use_runtimelinking=no
5118:
5119: # Test if we are trying to use run time linking or normal
5120: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
5121: # need to do runtime linking.
5122: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
5123: for ld_flag in $LDFLAGS; do
1.1.1.3 ! misho 5124: if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
1.1 misho 5125: aix_use_runtimelinking=yes
5126: break
5127: fi
5128: done
5129: ;;
5130: esac
5131:
5132: exp_sym_flag='-bexport'
5133: no_entry_flag='-bnoentry'
5134: fi
5135:
5136: # When large executables or shared objects are built, AIX ld can
5137: # have problems creating the table of contents. If linking a library
5138: # or program results in "error TOC overflow" add -mminimal-toc to
5139: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5140: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5141:
5142: _LT_TAGVAR(archive_cmds, $1)=''
5143: _LT_TAGVAR(hardcode_direct, $1)=yes
5144: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5145: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5146: _LT_TAGVAR(link_all_deplibs, $1)=yes
1.1.1.3 ! misho 5147: _LT_TAGVAR(file_list_spec, $1)='$wl-f,'
1.1 misho 5148:
1.1.1.3 ! misho 5149: if test yes = "$GCC"; then
1.1 misho 5150: case $host_os in aix4.[[012]]|aix4.[[012]].*)
5151: # We only want to do this on AIX 4.2 and lower, the check
5152: # below for broken collect2 doesn't work under 4.3+
1.1.1.3 ! misho 5153: collect2name=`$CC -print-prog-name=collect2`
1.1 misho 5154: if test -f "$collect2name" &&
5155: strings "$collect2name" | $GREP resolve_lib_name >/dev/null
5156: then
5157: # We have reworked collect2
5158: :
5159: else
5160: # We have old collect2
5161: _LT_TAGVAR(hardcode_direct, $1)=unsupported
5162: # It fails to find uninstalled libraries when the uninstalled
5163: # path is not listed in the libpath. Setting hardcode_minus_L
5164: # to unsupported forces relinking
5165: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5166: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5167: _LT_TAGVAR(hardcode_libdir_separator, $1)=
5168: fi
5169: ;;
5170: esac
5171: shared_flag='-shared'
1.1.1.3 ! misho 5172: if test yes = "$aix_use_runtimelinking"; then
! 5173: shared_flag="$shared_flag "'$wl-G'
1.1 misho 5174: fi
5175: else
5176: # not using gcc
1.1.1.3 ! misho 5177: if test ia64 = "$host_cpu"; then
1.1 misho 5178: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5179: # chokes on -Wl,-G. The following line is correct:
5180: shared_flag='-G'
5181: else
1.1.1.3 ! misho 5182: if test yes = "$aix_use_runtimelinking"; then
! 5183: shared_flag='$wl-G'
1.1 misho 5184: else
1.1.1.3 ! misho 5185: shared_flag='$wl-bM:SRE'
1.1 misho 5186: fi
5187: fi
5188: fi
5189:
1.1.1.3 ! misho 5190: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall'
1.1 misho 5191: # It seems that -bexpall does not export symbols beginning with
5192: # underscore (_), so it is better to generate a list of symbols to export.
5193: _LT_TAGVAR(always_export_symbols, $1)=yes
1.1.1.3 ! misho 5194: if test yes = "$aix_use_runtimelinking"; then
1.1 misho 5195: # Warning - without using the other runtime loading flags (-brtl),
5196: # -berok will link without error, but may produce a broken library.
5197: _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
5198: # Determine the default libpath from the value encoded in an
5199: # empty executable.
5200: _LT_SYS_MODULE_PATH_AIX([$1])
1.1.1.3 ! misho 5201: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
! 5202: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
1.1 misho 5203: else
1.1.1.3 ! misho 5204: if test ia64 = "$host_cpu"; then
! 5205: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib'
1.1 misho 5206: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
1.1.1.3 ! misho 5207: _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"
1.1 misho 5208: else
5209: # Determine the default libpath from the value encoded in an
5210: # empty executable.
5211: _LT_SYS_MODULE_PATH_AIX([$1])
1.1.1.3 ! misho 5212: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
1.1 misho 5213: # Warning - without using the other run time loading flags,
5214: # -berok will link without error, but may produce a broken library.
1.1.1.3 ! misho 5215: _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok'
! 5216: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok'
! 5217: if test yes = "$with_gnu_ld"; then
1.1 misho 5218: # We only use this code for GNU lds that support --whole-archive.
1.1.1.3 ! misho 5219: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
1.1 misho 5220: else
5221: # Exported symbols can be pulled into shared objects from archives
5222: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
5223: fi
5224: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5225: # This is similar to how AIX traditionally builds its shared libraries.
1.1.1.3 ! misho 5226: _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'
1.1 misho 5227: fi
5228: fi
5229: ;;
5230:
5231: amigaos*)
5232: case $host_cpu in
5233: powerpc)
5234: # see comment about AmigaOS4 .so support
1.1.1.3 ! misho 5235: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
1.1 misho 5236: _LT_TAGVAR(archive_expsym_cmds, $1)=''
5237: ;;
5238: m68k)
5239: _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)'
5240: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5241: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5242: ;;
5243: esac
5244: ;;
5245:
5246: bsdi[[45]]*)
5247: _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
5248: ;;
5249:
5250: cygwin* | mingw* | pw32* | cegcc*)
5251: # When not using gcc, we currently assume that we are using
5252: # Microsoft Visual C++.
5253: # hardcode_libdir_flag_spec is actually meaningless, as there is
5254: # no search path for DLLs.
5255: case $cc_basename in
5256: cl*)
5257: # Native MSVC
5258: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5259: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5260: _LT_TAGVAR(always_export_symbols, $1)=yes
5261: _LT_TAGVAR(file_list_spec, $1)='@'
5262: # Tell ltmain to make .lib files, not .a files.
5263: libext=lib
5264: # Tell ltmain to make .dll files, not .so files.
1.1.1.3 ! misho 5265: shrext_cmds=.dll
1.1 misho 5266: # FIXME: Setting linknames here is a bad hack.
1.1.1.3 ! misho 5267: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
! 5268: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
! 5269: cp "$export_symbols" "$output_objdir/$soname.def";
! 5270: echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
! 5271: else
! 5272: $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
! 5273: fi~
! 5274: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
! 5275: linknames='
1.1 misho 5276: # The linker will not automatically build a static lib if we build a DLL.
5277: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
5278: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
1.1.1.2 misho 5279: _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
1.1 misho 5280: _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'
5281: # Don't use ranlib
5282: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
5283: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
1.1.1.3 ! misho 5284: lt_tool_outputfile="@TOOL_OUTPUT@"~
! 5285: case $lt_outputfile in
! 5286: *.exe|*.EXE) ;;
! 5287: *)
! 5288: lt_outputfile=$lt_outputfile.exe
! 5289: lt_tool_outputfile=$lt_tool_outputfile.exe
! 5290: ;;
! 5291: esac~
! 5292: if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
! 5293: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
! 5294: $RM "$lt_outputfile.manifest";
! 5295: fi'
1.1 misho 5296: ;;
5297: *)
5298: # Assume MSVC wrapper
5299: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5300: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5301: # Tell ltmain to make .lib files, not .a files.
5302: libext=lib
5303: # Tell ltmain to make .dll files, not .so files.
1.1.1.3 ! misho 5304: shrext_cmds=.dll
1.1 misho 5305: # FIXME: Setting linknames here is a bad hack.
5306: _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
5307: # The linker will automatically build a .lib file if we build a DLL.
5308: _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
5309: # FIXME: Should let the user specify the lib program.
5310: _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
5311: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5312: ;;
5313: esac
5314: ;;
5315:
5316: darwin* | rhapsody*)
5317: _LT_DARWIN_LINKER_FEATURES($1)
5318: ;;
5319:
5320: dgux*)
5321: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5322: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5323: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5324: ;;
5325:
5326: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
5327: # support. Future versions do this automatically, but an explicit c++rt0.o
5328: # does not break anything, and helps significantly (at the cost of a little
5329: # extra space).
5330: freebsd2.2*)
5331: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
5332: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5333: _LT_TAGVAR(hardcode_direct, $1)=yes
5334: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5335: ;;
5336:
5337: # Unfortunately, older versions of FreeBSD 2 do not have this feature.
1.1.1.2 misho 5338: freebsd2.*)
1.1 misho 5339: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5340: _LT_TAGVAR(hardcode_direct, $1)=yes
5341: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5342: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5343: ;;
5344:
5345: # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
5346: freebsd* | dragonfly*)
5347: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5348: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5349: _LT_TAGVAR(hardcode_direct, $1)=yes
5350: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5351: ;;
5352:
5353: hpux9*)
1.1.1.3 ! misho 5354: if test yes = "$GCC"; then
! 5355: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
1.1 misho 5356: else
1.1.1.3 ! misho 5357: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
1.1 misho 5358: fi
1.1.1.3 ! misho 5359: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
1.1 misho 5360: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5361: _LT_TAGVAR(hardcode_direct, $1)=yes
5362:
5363: # hardcode_minus_L: Not really in the search PATH,
5364: # but as the default location of the library.
5365: _LT_TAGVAR(hardcode_minus_L, $1)=yes
1.1.1.3 ! misho 5366: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 5367: ;;
5368:
5369: hpux10*)
1.1.1.3 ! misho 5370: if test yes,no = "$GCC,$with_gnu_ld"; then
! 5371: _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 5372: else
5373: _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
5374: fi
1.1.1.3 ! misho 5375: if test no = "$with_gnu_ld"; then
! 5376: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
1.1 misho 5377: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5378: _LT_TAGVAR(hardcode_direct, $1)=yes
5379: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
1.1.1.3 ! misho 5380: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 5381: # hardcode_minus_L: Not really in the search PATH,
5382: # but as the default location of the library.
5383: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5384: fi
5385: ;;
5386:
5387: hpux11*)
1.1.1.3 ! misho 5388: if test yes,no = "$GCC,$with_gnu_ld"; then
1.1 misho 5389: case $host_cpu in
5390: hppa*64*)
1.1.1.3 ! misho 5391: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5392: ;;
5393: ia64*)
1.1.1.3 ! misho 5394: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5395: ;;
5396: *)
1.1.1.3 ! misho 5397: _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 5398: ;;
5399: esac
5400: else
5401: case $host_cpu in
5402: hppa*64*)
1.1.1.3 ! misho 5403: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5404: ;;
5405: ia64*)
1.1.1.3 ! misho 5406: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5407: ;;
5408: *)
5409: m4_if($1, [], [
5410: # Older versions of the 11.00 compiler do not understand -b yet
5411: # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
5412: _LT_LINKER_OPTION([if $CC understands -b],
5413: _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
1.1.1.3 ! misho 5414: [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
1.1 misho 5415: [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
1.1.1.3 ! misho 5416: [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
1.1 misho 5417: ;;
5418: esac
5419: fi
1.1.1.3 ! misho 5420: if test no = "$with_gnu_ld"; then
! 5421: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
1.1 misho 5422: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5423:
5424: case $host_cpu in
5425: hppa*64*|ia64*)
5426: _LT_TAGVAR(hardcode_direct, $1)=no
5427: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5428: ;;
5429: *)
5430: _LT_TAGVAR(hardcode_direct, $1)=yes
5431: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
1.1.1.3 ! misho 5432: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 5433:
5434: # hardcode_minus_L: Not really in the search PATH,
5435: # but as the default location of the library.
5436: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5437: ;;
5438: esac
5439: fi
5440: ;;
5441:
5442: irix5* | irix6* | nonstopux*)
1.1.1.3 ! misho 5443: if test yes = "$GCC"; then
! 5444: _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 5445: # Try to use the -exported_symbol ld option, if it does not
5446: # work, assume that -exports_file does not work either and
5447: # implicitly export all symbols.
5448: # This should be the same for all languages, so no per-tag cache variable.
5449: AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
5450: [lt_cv_irix_exported_symbol],
1.1.1.3 ! misho 5451: [save_LDFLAGS=$LDFLAGS
! 5452: LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
1.1 misho 5453: AC_LINK_IFELSE(
5454: [AC_LANG_SOURCE(
5455: [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
5456: [C++], [[int foo (void) { return 0; }]],
5457: [Fortran 77], [[
5458: subroutine foo
5459: end]],
5460: [Fortran], [[
5461: subroutine foo
5462: end]])])],
5463: [lt_cv_irix_exported_symbol=yes],
5464: [lt_cv_irix_exported_symbol=no])
1.1.1.3 ! misho 5465: LDFLAGS=$save_LDFLAGS])
! 5466: if test yes = "$lt_cv_irix_exported_symbol"; then
! 5467: _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'
1.1 misho 5468: fi
5469: else
1.1.1.3 ! misho 5470: _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'
! 5471: _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'
1.1 misho 5472: fi
5473: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
1.1.1.3 ! misho 5474: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1 misho 5475: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5476: _LT_TAGVAR(inherit_rpath, $1)=yes
5477: _LT_TAGVAR(link_all_deplibs, $1)=yes
5478: ;;
5479:
5480: netbsd*)
5481: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5482: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
5483: else
5484: _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
5485: fi
5486: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5487: _LT_TAGVAR(hardcode_direct, $1)=yes
5488: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5489: ;;
5490:
5491: newsos6)
5492: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5493: _LT_TAGVAR(hardcode_direct, $1)=yes
1.1.1.3 ! misho 5494: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1 misho 5495: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5496: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5497: ;;
5498:
5499: *nto* | *qnx*)
5500: ;;
5501:
1.1.1.3 ! misho 5502: openbsd* | bitrig*)
1.1 misho 5503: if test -f /usr/libexec/ld.so; then
5504: _LT_TAGVAR(hardcode_direct, $1)=yes
5505: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5506: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
1.1.1.3 ! misho 5507: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
1.1 misho 5508: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
1.1.1.3 ! misho 5509: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
! 5510: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
! 5511: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 5512: else
1.1.1.3 ! misho 5513: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
! 5514: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
1.1 misho 5515: fi
5516: else
5517: _LT_TAGVAR(ld_shlibs, $1)=no
5518: fi
5519: ;;
5520:
5521: os2*)
5522: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5523: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5524: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5525: _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'
5526: _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
5527: ;;
5528:
5529: osf3*)
1.1.1.3 ! misho 5530: if test yes = "$GCC"; then
! 5531: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
! 5532: _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'
1.1 misho 5533: else
5534: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
1.1.1.3 ! misho 5535: _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'
1.1 misho 5536: fi
5537: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
1.1.1.3 ! misho 5538: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1 misho 5539: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5540: ;;
5541:
5542: osf4* | osf5*) # as osf3* with the addition of -msym flag
1.1.1.3 ! misho 5543: if test yes = "$GCC"; then
! 5544: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
! 5545: _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'
! 5546: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1 misho 5547: else
5548: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
1.1.1.3 ! misho 5549: _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'
1.1 misho 5550: _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~
1.1.1.3 ! misho 5551: $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
1.1 misho 5552:
5553: # Both c and cxx compiler support -rpath directly
5554: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
5555: fi
5556: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5557: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5558: ;;
5559:
5560: solaris*)
5561: _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
1.1.1.3 ! misho 5562: if test yes = "$GCC"; then
! 5563: wlarc='$wl'
! 5564: _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 5565: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.3 ! misho 5566: $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
1.1 misho 5567: else
5568: case `$CC -V 2>&1` in
5569: *"Compilers 5.0"*)
5570: wlarc=''
1.1.1.3 ! misho 5571: _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
1.1 misho 5572: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.3 ! misho 5573: $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
1.1 misho 5574: ;;
5575: *)
1.1.1.3 ! misho 5576: wlarc='$wl'
! 5577: _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5578: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.3 ! misho 5579: $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
1.1 misho 5580: ;;
5581: esac
5582: fi
5583: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5584: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5585: case $host_os in
5586: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
5587: *)
5588: # The compiler driver will combine and reorder linker options,
1.1.1.3 ! misho 5589: # but understands '-z linker_flag'. GCC discards it without '$wl',
1.1 misho 5590: # but is careful enough not to reorder.
5591: # Supported since Solaris 2.6 (maybe 2.5.1?)
1.1.1.3 ! misho 5592: if test yes = "$GCC"; then
! 5593: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
1.1 misho 5594: else
5595: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
5596: fi
5597: ;;
5598: esac
5599: _LT_TAGVAR(link_all_deplibs, $1)=yes
5600: ;;
5601:
5602: sunos4*)
1.1.1.3 ! misho 5603: if test sequent = "$host_vendor"; then
1.1 misho 5604: # Use $CC to link under sequent, because it throws in some extra .o
5605: # files that make .init and .fini sections work.
1.1.1.3 ! misho 5606: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5607: else
5608: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
5609: fi
5610: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5611: _LT_TAGVAR(hardcode_direct, $1)=yes
5612: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5613: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5614: ;;
5615:
5616: sysv4)
5617: case $host_vendor in
5618: sni)
5619: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5620: _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
5621: ;;
5622: siemens)
5623: ## LD is ld it makes a PLAMLIB
5624: ## CC just makes a GrossModule.
5625: _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
5626: _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
5627: _LT_TAGVAR(hardcode_direct, $1)=no
5628: ;;
5629: motorola)
5630: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5631: _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
5632: ;;
5633: esac
5634: runpath_var='LD_RUN_PATH'
5635: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5636: ;;
5637:
5638: sysv4.3*)
5639: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5640: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5641: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
5642: ;;
5643:
5644: sysv4*MP*)
5645: if test -d /usr/nec; then
5646: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5647: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5648: runpath_var=LD_RUN_PATH
5649: hardcode_runpath_var=yes
5650: _LT_TAGVAR(ld_shlibs, $1)=yes
5651: fi
5652: ;;
5653:
5654: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
1.1.1.3 ! misho 5655: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
1.1 misho 5656: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5657: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5658: runpath_var='LD_RUN_PATH'
5659:
1.1.1.3 ! misho 5660: if test yes = "$GCC"; then
! 5661: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5662: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5663: else
1.1.1.3 ! misho 5664: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5665: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5666: fi
5667: ;;
5668:
5669: sysv5* | sco3.2v5* | sco5v6*)
1.1.1.3 ! misho 5670: # Note: We CANNOT use -z defs as we might desire, because we do not
1.1 misho 5671: # link with -lc, and that would cause any symbols used from libc to
5672: # always be unresolved, which means just about no library would
5673: # ever link correctly. If we're not using GNU ld we use -z text
5674: # though, which does catch some bad symbols but isn't as heavy-handed
5675: # as -z defs.
1.1.1.3 ! misho 5676: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
! 5677: _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs'
1.1 misho 5678: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5679: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
1.1.1.3 ! misho 5680: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir'
1.1 misho 5681: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5682: _LT_TAGVAR(link_all_deplibs, $1)=yes
1.1.1.3 ! misho 5683: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport'
1.1 misho 5684: runpath_var='LD_RUN_PATH'
5685:
1.1.1.3 ! misho 5686: if test yes = "$GCC"; then
! 5687: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5688: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5689: else
1.1.1.3 ! misho 5690: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5691: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5692: fi
5693: ;;
5694:
5695: uts4*)
5696: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5697: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5698: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5699: ;;
5700:
5701: *)
5702: _LT_TAGVAR(ld_shlibs, $1)=no
5703: ;;
5704: esac
5705:
1.1.1.3 ! misho 5706: if test sni = "$host_vendor"; then
1.1 misho 5707: case $host in
5708: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1.1.1.3 ! misho 5709: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym'
1.1 misho 5710: ;;
5711: esac
5712: fi
5713: fi
5714: ])
5715: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
1.1.1.3 ! misho 5716: test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no
1.1 misho 5717:
5718: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
5719:
5720: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
5721: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
5722: _LT_DECL([], [extract_expsyms_cmds], [2],
5723: [The commands to extract the exported symbol list from a shared archive])
5724:
5725: #
5726: # Do we need to explicitly link libc?
5727: #
5728: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
5729: x|xyes)
5730: # Assume -lc should be added
5731: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5732:
1.1.1.3 ! misho 5733: if test yes,yes = "$GCC,$enable_shared"; then
1.1 misho 5734: case $_LT_TAGVAR(archive_cmds, $1) in
5735: *'~'*)
5736: # FIXME: we may have to deal with multi-command sequences.
5737: ;;
5738: '$CC '*)
5739: # Test whether the compiler implicitly links with -lc since on some
5740: # systems, -lgcc has to come before -lc. If gcc already passes -lc
5741: # to ld, don't add -lc before -lgcc.
5742: AC_CACHE_CHECK([whether -lc should be explicitly linked in],
5743: [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
5744: [$RM conftest*
5745: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
5746:
5747: if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
5748: soname=conftest
5749: lib=conftest
5750: libobjs=conftest.$ac_objext
5751: deplibs=
5752: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
5753: pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
5754: compiler_flags=-v
5755: linker_flags=-v
5756: verstring=
5757: output_objdir=.
5758: libname=conftest
5759: lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
5760: _LT_TAGVAR(allow_undefined_flag, $1)=
5761: if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
5762: then
5763: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
5764: else
5765: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5766: fi
5767: _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
5768: else
5769: cat conftest.err 1>&5
5770: fi
5771: $RM conftest*
5772: ])
5773: _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
5774: ;;
5775: esac
5776: fi
5777: ;;
5778: esac
5779:
5780: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
5781: [Whether or not to add -lc for building shared libraries])
5782: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
5783: [enable_shared_with_static_runtimes], [0],
5784: [Whether or not to disallow shared libs when runtime libs are static])
5785: _LT_TAGDECL([], [export_dynamic_flag_spec], [1],
5786: [Compiler flag to allow reflexive dlopens])
5787: _LT_TAGDECL([], [whole_archive_flag_spec], [1],
5788: [Compiler flag to generate shared objects directly from archives])
5789: _LT_TAGDECL([], [compiler_needs_object], [1],
5790: [Whether the compiler copes with passing no objects directly])
5791: _LT_TAGDECL([], [old_archive_from_new_cmds], [2],
5792: [Create an old-style archive from a shared archive])
5793: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
5794: [Create a temporary old-style archive to link instead of a shared archive])
5795: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
5796: _LT_TAGDECL([], [archive_expsym_cmds], [2])
5797: _LT_TAGDECL([], [module_cmds], [2],
5798: [Commands used to build a loadable module if different from building
5799: a shared archive.])
5800: _LT_TAGDECL([], [module_expsym_cmds], [2])
5801: _LT_TAGDECL([], [with_gnu_ld], [1],
5802: [Whether we are building with GNU ld or not])
5803: _LT_TAGDECL([], [allow_undefined_flag], [1],
5804: [Flag that allows shared libraries with undefined symbols to be built])
5805: _LT_TAGDECL([], [no_undefined_flag], [1],
5806: [Flag that enforces no undefined symbols])
5807: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
5808: [Flag to hardcode $libdir into a binary during linking.
5809: This must work even if $libdir does not exist])
5810: _LT_TAGDECL([], [hardcode_libdir_separator], [1],
5811: [Whether we need a single "-rpath" flag with a separated argument])
5812: _LT_TAGDECL([], [hardcode_direct], [0],
1.1.1.3 ! misho 5813: [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
1.1 misho 5814: DIR into the resulting binary])
5815: _LT_TAGDECL([], [hardcode_direct_absolute], [0],
1.1.1.3 ! misho 5816: [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
1.1 misho 5817: DIR into the resulting binary and the resulting library dependency is
1.1.1.3 ! misho 5818: "absolute", i.e impossible to change by setting $shlibpath_var if the
1.1 misho 5819: library is relocated])
5820: _LT_TAGDECL([], [hardcode_minus_L], [0],
5821: [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
5822: into the resulting binary])
5823: _LT_TAGDECL([], [hardcode_shlibpath_var], [0],
5824: [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
5825: into the resulting binary])
5826: _LT_TAGDECL([], [hardcode_automatic], [0],
5827: [Set to "yes" if building a shared library automatically hardcodes DIR
5828: into the library and all subsequent libraries and executables linked
5829: against it])
5830: _LT_TAGDECL([], [inherit_rpath], [0],
5831: [Set to yes if linker adds runtime paths of dependent libraries
5832: to runtime path list])
5833: _LT_TAGDECL([], [link_all_deplibs], [0],
5834: [Whether libtool must link a program against all its dependency libraries])
5835: _LT_TAGDECL([], [always_export_symbols], [0],
5836: [Set to "yes" if exported symbols are required])
5837: _LT_TAGDECL([], [export_symbols_cmds], [2],
5838: [The commands to list exported symbols])
5839: _LT_TAGDECL([], [exclude_expsyms], [1],
5840: [Symbols that should not be listed in the preloaded symbols])
5841: _LT_TAGDECL([], [include_expsyms], [1],
5842: [Symbols that must always be exported])
5843: _LT_TAGDECL([], [prelink_cmds], [2],
5844: [Commands necessary for linking programs (against libraries) with templates])
5845: _LT_TAGDECL([], [postlink_cmds], [2],
5846: [Commands necessary for finishing linking programs])
5847: _LT_TAGDECL([], [file_list_spec], [1],
5848: [Specify filename containing input files])
5849: dnl FIXME: Not yet implemented
5850: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
5851: dnl [Compiler flag to generate thread safe objects])
5852: ])# _LT_LINKER_SHLIBS
5853:
5854:
5855: # _LT_LANG_C_CONFIG([TAG])
5856: # ------------------------
5857: # Ensure that the configuration variables for a C compiler are suitably
5858: # defined. These variables are subsequently used by _LT_CONFIG to write
1.1.1.3 ! misho 5859: # the compiler configuration to 'libtool'.
1.1 misho 5860: m4_defun([_LT_LANG_C_CONFIG],
5861: [m4_require([_LT_DECL_EGREP])dnl
1.1.1.3 ! misho 5862: lt_save_CC=$CC
1.1 misho 5863: AC_LANG_PUSH(C)
5864:
5865: # Source file extension for C test sources.
5866: ac_ext=c
5867:
5868: # Object file extension for compiled C test sources.
5869: objext=o
5870: _LT_TAGVAR(objext, $1)=$objext
5871:
5872: # Code to be used in simple compile tests
5873: lt_simple_compile_test_code="int some_variable = 0;"
5874:
5875: # Code to be used in simple link tests
5876: lt_simple_link_test_code='int main(){return(0);}'
5877:
5878: _LT_TAG_COMPILER
5879: # Save the default compiler, since it gets overwritten when the other
5880: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
5881: compiler_DEFAULT=$CC
5882:
5883: # save warnings/boilerplate of simple test code
5884: _LT_COMPILER_BOILERPLATE
5885: _LT_LINKER_BOILERPLATE
5886:
5887: ## CAVEAT EMPTOR:
5888: ## There is no encapsulation within the following macros, do not change
5889: ## the running order or otherwise move them around unless you know exactly
5890: ## what you are doing...
5891: if test -n "$compiler"; then
5892: _LT_COMPILER_NO_RTTI($1)
5893: _LT_COMPILER_PIC($1)
5894: _LT_COMPILER_C_O($1)
5895: _LT_COMPILER_FILE_LOCKS($1)
5896: _LT_LINKER_SHLIBS($1)
5897: _LT_SYS_DYNAMIC_LINKER($1)
5898: _LT_LINKER_HARDCODE_LIBPATH($1)
5899: LT_SYS_DLOPEN_SELF
5900: _LT_CMD_STRIPLIB
5901:
1.1.1.3 ! misho 5902: # Report what library types will actually be built
1.1 misho 5903: AC_MSG_CHECKING([if libtool supports shared libraries])
5904: AC_MSG_RESULT([$can_build_shared])
5905:
5906: AC_MSG_CHECKING([whether to build shared libraries])
1.1.1.3 ! misho 5907: test no = "$can_build_shared" && enable_shared=no
1.1 misho 5908:
5909: # On AIX, shared libraries and static libraries use the same namespace, and
5910: # are all built from PIC.
5911: case $host_os in
5912: aix3*)
1.1.1.3 ! misho 5913: test yes = "$enable_shared" && enable_static=no
1.1 misho 5914: if test -n "$RANLIB"; then
5915: archive_cmds="$archive_cmds~\$RANLIB \$lib"
5916: postinstall_cmds='$RANLIB $lib'
5917: fi
5918: ;;
5919:
5920: aix[[4-9]]*)
1.1.1.3 ! misho 5921: if test ia64 != "$host_cpu" && test no = "$aix_use_runtimelinking"; then
! 5922: test yes = "$enable_shared" && enable_static=no
1.1 misho 5923: fi
5924: ;;
5925: esac
5926: AC_MSG_RESULT([$enable_shared])
5927:
5928: AC_MSG_CHECKING([whether to build static libraries])
5929: # Make sure either enable_shared or enable_static is yes.
1.1.1.3 ! misho 5930: test yes = "$enable_shared" || enable_static=yes
1.1 misho 5931: AC_MSG_RESULT([$enable_static])
5932:
5933: _LT_CONFIG($1)
5934: fi
5935: AC_LANG_POP
1.1.1.3 ! misho 5936: CC=$lt_save_CC
1.1 misho 5937: ])# _LT_LANG_C_CONFIG
5938:
5939:
5940: # _LT_LANG_CXX_CONFIG([TAG])
5941: # --------------------------
5942: # Ensure that the configuration variables for a C++ compiler are suitably
5943: # defined. These variables are subsequently used by _LT_CONFIG to write
1.1.1.3 ! misho 5944: # the compiler configuration to 'libtool'.
1.1 misho 5945: m4_defun([_LT_LANG_CXX_CONFIG],
5946: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
5947: m4_require([_LT_DECL_EGREP])dnl
5948: m4_require([_LT_PATH_MANIFEST_TOOL])dnl
1.1.1.3 ! misho 5949: if test -n "$CXX" && ( test no != "$CXX" &&
! 5950: ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
! 5951: (test g++ != "$CXX"))); then
1.1 misho 5952: AC_PROG_CXXCPP
5953: else
5954: _lt_caught_CXX_error=yes
5955: fi
5956:
5957: AC_LANG_PUSH(C++)
5958: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5959: _LT_TAGVAR(allow_undefined_flag, $1)=
5960: _LT_TAGVAR(always_export_symbols, $1)=no
5961: _LT_TAGVAR(archive_expsym_cmds, $1)=
5962: _LT_TAGVAR(compiler_needs_object, $1)=no
5963: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
5964: _LT_TAGVAR(hardcode_direct, $1)=no
5965: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
5966: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5967: _LT_TAGVAR(hardcode_libdir_separator, $1)=
5968: _LT_TAGVAR(hardcode_minus_L, $1)=no
5969: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5970: _LT_TAGVAR(hardcode_automatic, $1)=no
5971: _LT_TAGVAR(inherit_rpath, $1)=no
5972: _LT_TAGVAR(module_cmds, $1)=
5973: _LT_TAGVAR(module_expsym_cmds, $1)=
5974: _LT_TAGVAR(link_all_deplibs, $1)=unknown
5975: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
5976: _LT_TAGVAR(reload_flag, $1)=$reload_flag
5977: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
5978: _LT_TAGVAR(no_undefined_flag, $1)=
5979: _LT_TAGVAR(whole_archive_flag_spec, $1)=
5980: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5981:
5982: # Source file extension for C++ test sources.
5983: ac_ext=cpp
5984:
5985: # Object file extension for compiled C++ test sources.
5986: objext=o
5987: _LT_TAGVAR(objext, $1)=$objext
5988:
5989: # No sense in running all these tests if we already determined that
5990: # the CXX compiler isn't working. Some variables (like enable_shared)
5991: # are currently assumed to apply to all compilers on this platform,
5992: # and will be corrupted by setting them based on a non-working compiler.
1.1.1.3 ! misho 5993: if test yes != "$_lt_caught_CXX_error"; then
1.1 misho 5994: # Code to be used in simple compile tests
5995: lt_simple_compile_test_code="int some_variable = 0;"
5996:
5997: # Code to be used in simple link tests
5998: lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
5999:
6000: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
6001: _LT_TAG_COMPILER
6002:
6003: # save warnings/boilerplate of simple test code
6004: _LT_COMPILER_BOILERPLATE
6005: _LT_LINKER_BOILERPLATE
6006:
6007: # Allow CC to be a program name with arguments.
6008: lt_save_CC=$CC
6009: lt_save_CFLAGS=$CFLAGS
6010: lt_save_LD=$LD
6011: lt_save_GCC=$GCC
6012: GCC=$GXX
6013: lt_save_with_gnu_ld=$with_gnu_ld
6014: lt_save_path_LD=$lt_cv_path_LD
6015: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
6016: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
6017: else
6018: $as_unset lt_cv_prog_gnu_ld
6019: fi
6020: if test -n "${lt_cv_path_LDCXX+set}"; then
6021: lt_cv_path_LD=$lt_cv_path_LDCXX
6022: else
6023: $as_unset lt_cv_path_LD
6024: fi
6025: test -z "${LDCXX+set}" || LD=$LDCXX
6026: CC=${CXX-"c++"}
6027: CFLAGS=$CXXFLAGS
6028: compiler=$CC
6029: _LT_TAGVAR(compiler, $1)=$CC
6030: _LT_CC_BASENAME([$compiler])
6031:
6032: if test -n "$compiler"; then
6033: # We don't want -fno-exception when compiling C++ code, so set the
6034: # no_builtin_flag separately
1.1.1.3 ! misho 6035: if test yes = "$GXX"; then
1.1 misho 6036: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
6037: else
6038: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
6039: fi
6040:
1.1.1.3 ! misho 6041: if test yes = "$GXX"; then
1.1 misho 6042: # Set up default GNU C++ configuration
6043:
6044: LT_PATH_LD
6045:
6046: # Check if GNU C++ uses GNU ld as the underlying linker, since the
6047: # archiving commands below assume that GNU ld is being used.
1.1.1.3 ! misho 6048: if test yes = "$with_gnu_ld"; then
! 6049: _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
! 6050: _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 6051:
1.1.1.3 ! misho 6052: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
! 6053: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
1.1 misho 6054:
6055: # If archive_cmds runs LD, not CC, wlarc should be empty
6056: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
6057: # investigate it a little bit more. (MM)
1.1.1.3 ! misho 6058: wlarc='$wl'
1.1 misho 6059:
6060: # ancient GNU ld didn't support --whole-archive et. al.
6061: if eval "`$CC -print-prog-name=ld` --help 2>&1" |
6062: $GREP 'no-whole-archive' > /dev/null; then
1.1.1.3 ! misho 6063: _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
1.1 misho 6064: else
6065: _LT_TAGVAR(whole_archive_flag_spec, $1)=
6066: fi
6067: else
6068: with_gnu_ld=no
6069: wlarc=
6070:
6071: # A generic and very simple default shared library creation
6072: # command for GNU C++ for the case where it uses the native
6073: # linker, instead of GNU ld. If possible, this setting should
6074: # overridden to take advantage of the native linker features on
6075: # the platform it is being used on.
6076: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
6077: fi
6078:
6079: # Commands to make compiler produce verbose output that lists
6080: # what "hidden" libraries, object files and flags are used when
6081: # linking a shared library.
6082: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
6083:
6084: else
6085: GXX=no
6086: with_gnu_ld=no
6087: wlarc=
6088: fi
6089:
6090: # PORTME: fill in a description of your system's C++ link characteristics
6091: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
6092: _LT_TAGVAR(ld_shlibs, $1)=yes
6093: case $host_os in
6094: aix3*)
6095: # FIXME: insert proper C++ library support
6096: _LT_TAGVAR(ld_shlibs, $1)=no
6097: ;;
6098: aix[[4-9]]*)
1.1.1.3 ! misho 6099: if test ia64 = "$host_cpu"; then
1.1 misho 6100: # On IA64, the linker does run time linking by default, so we don't
6101: # have to do anything special.
6102: aix_use_runtimelinking=no
6103: exp_sym_flag='-Bexport'
1.1.1.3 ! misho 6104: no_entry_flag=
1.1 misho 6105: else
6106: aix_use_runtimelinking=no
6107:
6108: # Test if we are trying to use run time linking or normal
6109: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
6110: # need to do runtime linking.
6111: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
6112: for ld_flag in $LDFLAGS; do
6113: case $ld_flag in
6114: *-brtl*)
6115: aix_use_runtimelinking=yes
6116: break
6117: ;;
6118: esac
6119: done
6120: ;;
6121: esac
6122:
6123: exp_sym_flag='-bexport'
6124: no_entry_flag='-bnoentry'
6125: fi
6126:
6127: # When large executables or shared objects are built, AIX ld can
6128: # have problems creating the table of contents. If linking a library
6129: # or program results in "error TOC overflow" add -mminimal-toc to
6130: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
6131: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6132:
6133: _LT_TAGVAR(archive_cmds, $1)=''
6134: _LT_TAGVAR(hardcode_direct, $1)=yes
6135: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6136: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6137: _LT_TAGVAR(link_all_deplibs, $1)=yes
1.1.1.3 ! misho 6138: _LT_TAGVAR(file_list_spec, $1)='$wl-f,'
1.1 misho 6139:
1.1.1.3 ! misho 6140: if test yes = "$GXX"; then
1.1 misho 6141: case $host_os in aix4.[[012]]|aix4.[[012]].*)
6142: # We only want to do this on AIX 4.2 and lower, the check
6143: # below for broken collect2 doesn't work under 4.3+
1.1.1.3 ! misho 6144: collect2name=`$CC -print-prog-name=collect2`
1.1 misho 6145: if test -f "$collect2name" &&
6146: strings "$collect2name" | $GREP resolve_lib_name >/dev/null
6147: then
6148: # We have reworked collect2
6149: :
6150: else
6151: # We have old collect2
6152: _LT_TAGVAR(hardcode_direct, $1)=unsupported
6153: # It fails to find uninstalled libraries when the uninstalled
6154: # path is not listed in the libpath. Setting hardcode_minus_L
6155: # to unsupported forces relinking
6156: _LT_TAGVAR(hardcode_minus_L, $1)=yes
6157: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6158: _LT_TAGVAR(hardcode_libdir_separator, $1)=
6159: fi
6160: esac
6161: shared_flag='-shared'
1.1.1.3 ! misho 6162: if test yes = "$aix_use_runtimelinking"; then
! 6163: shared_flag=$shared_flag' $wl-G'
1.1 misho 6164: fi
6165: else
6166: # not using gcc
1.1.1.3 ! misho 6167: if test ia64 = "$host_cpu"; then
1.1 misho 6168: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
6169: # chokes on -Wl,-G. The following line is correct:
6170: shared_flag='-G'
6171: else
1.1.1.3 ! misho 6172: if test yes = "$aix_use_runtimelinking"; then
! 6173: shared_flag='$wl-G'
1.1 misho 6174: else
1.1.1.3 ! misho 6175: shared_flag='$wl-bM:SRE'
1.1 misho 6176: fi
6177: fi
6178: fi
6179:
1.1.1.3 ! misho 6180: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall'
1.1 misho 6181: # It seems that -bexpall does not export symbols beginning with
6182: # underscore (_), so it is better to generate a list of symbols to
6183: # export.
6184: _LT_TAGVAR(always_export_symbols, $1)=yes
1.1.1.3 ! misho 6185: if test yes = "$aix_use_runtimelinking"; then
1.1 misho 6186: # Warning - without using the other runtime loading flags (-brtl),
6187: # -berok will link without error, but may produce a broken library.
6188: _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
6189: # Determine the default libpath from the value encoded in an empty
6190: # executable.
6191: _LT_SYS_MODULE_PATH_AIX([$1])
1.1.1.3 ! misho 6192: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
1.1 misho 6193:
1.1.1.3 ! misho 6194: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
1.1 misho 6195: else
1.1.1.3 ! misho 6196: if test ia64 = "$host_cpu"; then
! 6197: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib'
1.1 misho 6198: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
1.1.1.3 ! misho 6199: _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"
1.1 misho 6200: else
6201: # Determine the default libpath from the value encoded in an
6202: # empty executable.
6203: _LT_SYS_MODULE_PATH_AIX([$1])
1.1.1.3 ! misho 6204: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
1.1 misho 6205: # Warning - without using the other run time loading flags,
6206: # -berok will link without error, but may produce a broken library.
1.1.1.3 ! misho 6207: _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok'
! 6208: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok'
! 6209: if test yes = "$with_gnu_ld"; then
1.1 misho 6210: # We only use this code for GNU lds that support --whole-archive.
1.1.1.3 ! misho 6211: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
1.1 misho 6212: else
6213: # Exported symbols can be pulled into shared objects from archives
6214: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
6215: fi
6216: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6217: # This is similar to how AIX traditionally builds its shared
6218: # libraries.
1.1.1.3 ! misho 6219: _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'
1.1 misho 6220: fi
6221: fi
6222: ;;
6223:
6224: beos*)
6225: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6226: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6227: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6228: # support --undefined. This deserves some investigation. FIXME
1.1.1.3 ! misho 6229: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
1.1 misho 6230: else
6231: _LT_TAGVAR(ld_shlibs, $1)=no
6232: fi
6233: ;;
6234:
6235: chorus*)
6236: case $cc_basename in
6237: *)
6238: # FIXME: insert proper C++ library support
6239: _LT_TAGVAR(ld_shlibs, $1)=no
6240: ;;
6241: esac
6242: ;;
6243:
6244: cygwin* | mingw* | pw32* | cegcc*)
6245: case $GXX,$cc_basename in
6246: ,cl* | no,cl*)
6247: # Native MSVC
6248: # hardcode_libdir_flag_spec is actually meaningless, as there is
6249: # no search path for DLLs.
6250: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
6251: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6252: _LT_TAGVAR(always_export_symbols, $1)=yes
6253: _LT_TAGVAR(file_list_spec, $1)='@'
6254: # Tell ltmain to make .lib files, not .a files.
6255: libext=lib
6256: # Tell ltmain to make .dll files, not .so files.
1.1.1.3 ! misho 6257: shrext_cmds=.dll
1.1 misho 6258: # FIXME: Setting linknames here is a bad hack.
1.1.1.3 ! misho 6259: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
! 6260: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
! 6261: cp "$export_symbols" "$output_objdir/$soname.def";
! 6262: echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
! 6263: else
! 6264: $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
! 6265: fi~
! 6266: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
! 6267: linknames='
1.1 misho 6268: # The linker will not automatically build a static lib if we build a DLL.
6269: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
6270: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6271: # Don't use ranlib
6272: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
6273: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
1.1.1.3 ! misho 6274: lt_tool_outputfile="@TOOL_OUTPUT@"~
! 6275: case $lt_outputfile in
! 6276: *.exe|*.EXE) ;;
! 6277: *)
! 6278: lt_outputfile=$lt_outputfile.exe
! 6279: lt_tool_outputfile=$lt_tool_outputfile.exe
! 6280: ;;
! 6281: esac~
! 6282: func_to_tool_file "$lt_outputfile"~
! 6283: if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
! 6284: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
! 6285: $RM "$lt_outputfile.manifest";
! 6286: fi'
1.1 misho 6287: ;;
6288: *)
6289: # g++
6290: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
6291: # as there is no search path for DLLs.
6292: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
1.1.1.3 ! misho 6293: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols'
1.1 misho 6294: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6295: _LT_TAGVAR(always_export_symbols, $1)=no
6296: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6297:
6298: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
1.1.1.3 ! misho 6299: _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'
! 6300: # If the export-symbols file already is a .def file, use it as
! 6301: # is; otherwise, prepend EXPORTS...
! 6302: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
! 6303: cp $export_symbols $output_objdir/$soname.def;
! 6304: else
! 6305: echo EXPORTS > $output_objdir/$soname.def;
! 6306: cat $export_symbols >> $output_objdir/$soname.def;
! 6307: fi~
! 6308: $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'
1.1 misho 6309: else
6310: _LT_TAGVAR(ld_shlibs, $1)=no
6311: fi
6312: ;;
6313: esac
6314: ;;
6315: darwin* | rhapsody*)
6316: _LT_DARWIN_LINKER_FEATURES($1)
6317: ;;
6318:
6319: dgux*)
6320: case $cc_basename in
6321: ec++*)
6322: # FIXME: insert proper C++ library support
6323: _LT_TAGVAR(ld_shlibs, $1)=no
6324: ;;
6325: ghcx*)
6326: # Green Hills C++ Compiler
6327: # FIXME: insert proper C++ library support
6328: _LT_TAGVAR(ld_shlibs, $1)=no
6329: ;;
6330: *)
6331: # FIXME: insert proper C++ library support
6332: _LT_TAGVAR(ld_shlibs, $1)=no
6333: ;;
6334: esac
6335: ;;
6336:
1.1.1.2 misho 6337: freebsd2.*)
1.1 misho 6338: # C++ shared libraries reported to be fairly broken before
6339: # switch to ELF
6340: _LT_TAGVAR(ld_shlibs, $1)=no
6341: ;;
6342:
6343: freebsd-elf*)
6344: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6345: ;;
6346:
6347: freebsd* | dragonfly*)
6348: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
6349: # conventions
6350: _LT_TAGVAR(ld_shlibs, $1)=yes
6351: ;;
6352:
6353: haiku*)
1.1.1.3 ! misho 6354: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
1.1 misho 6355: _LT_TAGVAR(link_all_deplibs, $1)=yes
6356: ;;
6357:
6358: hpux9*)
1.1.1.3 ! misho 6359: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
1.1 misho 6360: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
1.1.1.3 ! misho 6361: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 6362: _LT_TAGVAR(hardcode_direct, $1)=yes
6363: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6364: # but as the default
6365: # location of the library.
6366:
6367: case $cc_basename in
6368: CC*)
6369: # FIXME: insert proper C++ library support
6370: _LT_TAGVAR(ld_shlibs, $1)=no
6371: ;;
6372: aCC*)
1.1.1.3 ! misho 6373: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
1.1 misho 6374: # Commands to make compiler produce verbose output that lists
6375: # what "hidden" libraries, object files and flags are used when
6376: # linking a shared library.
6377: #
6378: # There doesn't appear to be a way to prevent this compiler from
6379: # explicitly linking system object files so we need to strip them
6380: # from the output so that they don't get included in the library
6381: # dependencies.
1.1.1.3 ! misho 6382: output_verbose_link_cmd='templist=`($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"'
1.1 misho 6383: ;;
6384: *)
1.1.1.3 ! misho 6385: if test yes = "$GXX"; then
! 6386: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
1.1 misho 6387: else
6388: # FIXME: insert proper C++ library support
6389: _LT_TAGVAR(ld_shlibs, $1)=no
6390: fi
6391: ;;
6392: esac
6393: ;;
6394:
6395: hpux10*|hpux11*)
1.1.1.3 ! misho 6396: if test no = "$with_gnu_ld"; then
! 6397: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
1.1 misho 6398: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6399:
6400: case $host_cpu in
6401: hppa*64*|ia64*)
6402: ;;
6403: *)
1.1.1.3 ! misho 6404: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 6405: ;;
6406: esac
6407: fi
6408: case $host_cpu in
6409: hppa*64*|ia64*)
6410: _LT_TAGVAR(hardcode_direct, $1)=no
6411: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6412: ;;
6413: *)
6414: _LT_TAGVAR(hardcode_direct, $1)=yes
6415: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6416: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6417: # but as the default
6418: # location of the library.
6419: ;;
6420: esac
6421:
6422: case $cc_basename in
6423: CC*)
6424: # FIXME: insert proper C++ library support
6425: _LT_TAGVAR(ld_shlibs, $1)=no
6426: ;;
6427: aCC*)
6428: case $host_cpu in
6429: hppa*64*)
1.1.1.3 ! misho 6430: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
1.1 misho 6431: ;;
6432: ia64*)
1.1.1.3 ! misho 6433: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
1.1 misho 6434: ;;
6435: *)
1.1.1.3 ! misho 6436: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
1.1 misho 6437: ;;
6438: esac
6439: # Commands to make compiler produce verbose output that lists
6440: # what "hidden" libraries, object files and flags are used when
6441: # linking a shared library.
6442: #
6443: # There doesn't appear to be a way to prevent this compiler from
6444: # explicitly linking system object files so we need to strip them
6445: # from the output so that they don't get included in the library
6446: # dependencies.
1.1.1.3 ! misho 6447: output_verbose_link_cmd='templist=`($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"'
1.1 misho 6448: ;;
6449: *)
1.1.1.3 ! misho 6450: if test yes = "$GXX"; then
! 6451: if test no = "$with_gnu_ld"; then
1.1 misho 6452: case $host_cpu in
6453: hppa*64*)
1.1.1.3 ! misho 6454: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
1.1 misho 6455: ;;
6456: ia64*)
1.1.1.3 ! misho 6457: _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 6458: ;;
6459: *)
1.1.1.3 ! misho 6460: _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 6461: ;;
6462: esac
6463: fi
6464: else
6465: # FIXME: insert proper C++ library support
6466: _LT_TAGVAR(ld_shlibs, $1)=no
6467: fi
6468: ;;
6469: esac
6470: ;;
6471:
6472: interix[[3-9]]*)
6473: _LT_TAGVAR(hardcode_direct, $1)=no
6474: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
1.1.1.3 ! misho 6475: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
! 6476: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 6477: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6478: # Instead, shared libraries are loaded at an image base (0x10000000 by
6479: # default) and relocated if they conflict, which is a slow very memory
6480: # consuming and fragmenting process. To avoid this, we pick a random,
6481: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6482: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
1.1.1.3 ! misho 6483: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
! 6484: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
1.1 misho 6485: ;;
6486: irix5* | irix6*)
6487: case $cc_basename in
6488: CC*)
6489: # SGI C++
1.1.1.3 ! misho 6490: _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'
1.1 misho 6491:
6492: # Archives containing C++ object files must be created using
6493: # "CC -ar", where "CC" is the IRIX C++ compiler. This is
6494: # necessary to make sure instantiated templates are included
6495: # in the archive.
6496: _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
6497: ;;
6498: *)
1.1.1.3 ! misho 6499: if test yes = "$GXX"; then
! 6500: if test no = "$with_gnu_ld"; then
! 6501: _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 6502: else
1.1.1.3 ! misho 6503: _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 6504: fi
6505: fi
6506: _LT_TAGVAR(link_all_deplibs, $1)=yes
6507: ;;
6508: esac
1.1.1.3 ! misho 6509: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1 misho 6510: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6511: _LT_TAGVAR(inherit_rpath, $1)=yes
6512: ;;
6513:
1.1.1.3 ! misho 6514: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
1.1 misho 6515: case $cc_basename in
6516: KCC*)
6517: # Kuck and Associates, Inc. (KAI) C++ Compiler
6518:
6519: # KCC will only create a shared library if the output file
6520: # ends with ".so" (or ".sl" for HP-UX), so rename the library
6521: # to its proper name (with version) after linking.
1.1.1.3 ! misho 6522: _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'
! 6523: _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 $lib'
1.1 misho 6524: # Commands to make compiler produce verbose output that lists
6525: # what "hidden" libraries, object files and flags are used when
6526: # linking a shared library.
6527: #
6528: # There doesn't appear to be a way to prevent this compiler from
6529: # explicitly linking system object files so we need to strip them
6530: # from the output so that they don't get included in the library
6531: # dependencies.
1.1.1.3 ! misho 6532: output_verbose_link_cmd='templist=`$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"'
1.1 misho 6533:
1.1.1.3 ! misho 6534: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
! 6535: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
1.1 misho 6536:
6537: # Archives containing C++ object files must be created using
6538: # "CC -Bstatic", where "CC" is the KAI C++ compiler.
6539: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
6540: ;;
6541: icpc* | ecpc* )
6542: # Intel C++
6543: with_gnu_ld=yes
6544: # version 8.0 and above of icpc choke on multiply defined symbols
6545: # if we add $predep_objects and $postdep_objects, however 7.1 and
6546: # earlier do not add the objects themselves.
6547: case `$CC -V 2>&1` in
6548: *"Version 7."*)
1.1.1.3 ! misho 6549: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
! 6550: _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'
1.1 misho 6551: ;;
6552: *) # Version 8.0 or newer
6553: tmp_idyn=
6554: case $host_cpu in
6555: ia64*) tmp_idyn=' -i_dynamic';;
6556: esac
1.1.1.3 ! misho 6557: _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
! 6558: _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'
1.1 misho 6559: ;;
6560: esac
6561: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
1.1.1.3 ! misho 6562: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
! 6563: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
! 6564: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
1.1 misho 6565: ;;
6566: pgCC* | pgcpp*)
6567: # Portland Group C++ compiler
6568: case `$CC -V` in
6569: *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
6570: _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
1.1.1.3 ! misho 6571: rm -rf $tpldir~
! 6572: $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
! 6573: compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
1.1 misho 6574: _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
1.1.1.3 ! misho 6575: rm -rf $tpldir~
! 6576: $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
! 6577: $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
! 6578: $RANLIB $oldlib'
1.1 misho 6579: _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
1.1.1.3 ! misho 6580: rm -rf $tpldir~
! 6581: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
! 6582: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
1.1 misho 6583: _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
1.1.1.3 ! misho 6584: rm -rf $tpldir~
! 6585: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
! 6586: $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'
1.1 misho 6587: ;;
6588: *) # Version 6 and above use weak symbols
1.1.1.3 ! misho 6589: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
! 6590: _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'
1.1 misho 6591: ;;
6592: esac
6593:
1.1.1.3 ! misho 6594: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir'
! 6595: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
! 6596: _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'
1.1 misho 6597: ;;
6598: cxx*)
6599: # Compaq C++
1.1.1.3 ! misho 6600: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
! 6601: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols'
1.1 misho 6602:
6603: runpath_var=LD_RUN_PATH
6604: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6605: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6606:
6607: # Commands to make compiler produce verbose output that lists
6608: # what "hidden" libraries, object files and flags are used when
6609: # linking a shared library.
6610: #
6611: # There doesn't appear to be a way to prevent this compiler from
6612: # explicitly linking system object files so we need to strip them
6613: # from the output so that they don't get included in the library
6614: # dependencies.
1.1.1.3 ! misho 6615: output_verbose_link_cmd='templist=`$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'
1.1 misho 6616: ;;
6617: xl* | mpixl* | bgxl*)
6618: # IBM XL 8.0 on PPC, with GNU ld
1.1.1.3 ! misho 6619: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
! 6620: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
! 6621: _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
! 6622: if test yes = "$supports_anon_versioning"; then
1.1 misho 6623: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
1.1.1.3 ! misho 6624: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
! 6625: echo "local: *; };" >> $output_objdir/$libname.ver~
! 6626: $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
1.1 misho 6627: fi
6628: ;;
6629: *)
6630: case `$CC -V 2>&1 | sed 5q` in
6631: *Sun\ C*)
6632: # Sun C++ 5.9
6633: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
1.1.1.3 ! misho 6634: _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
! 6635: _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'
1.1 misho 6636: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
1.1.1.3 ! misho 6637: _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'
1.1 misho 6638: _LT_TAGVAR(compiler_needs_object, $1)=yes
6639:
6640: # Not sure whether something based on
6641: # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
6642: # would be better.
6643: output_verbose_link_cmd='func_echo_all'
6644:
6645: # Archives containing C++ object files must be created using
6646: # "CC -xar", where "CC" is the Sun C++ compiler. This is
6647: # necessary to make sure instantiated templates are included
6648: # in the archive.
6649: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
6650: ;;
6651: esac
6652: ;;
6653: esac
6654: ;;
6655:
6656: lynxos*)
6657: # FIXME: insert proper C++ library support
6658: _LT_TAGVAR(ld_shlibs, $1)=no
6659: ;;
6660:
6661: m88k*)
6662: # FIXME: insert proper C++ library support
6663: _LT_TAGVAR(ld_shlibs, $1)=no
6664: ;;
6665:
6666: mvs*)
6667: case $cc_basename in
6668: cxx*)
6669: # FIXME: insert proper C++ library support
6670: _LT_TAGVAR(ld_shlibs, $1)=no
6671: ;;
6672: *)
6673: # FIXME: insert proper C++ library support
6674: _LT_TAGVAR(ld_shlibs, $1)=no
6675: ;;
6676: esac
6677: ;;
6678:
6679: netbsd*)
6680: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
6681: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
6682: wlarc=
6683: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6684: _LT_TAGVAR(hardcode_direct, $1)=yes
6685: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6686: fi
6687: # Workaround some broken pre-1.5 toolchains
6688: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
6689: ;;
6690:
6691: *nto* | *qnx*)
6692: _LT_TAGVAR(ld_shlibs, $1)=yes
6693: ;;
6694:
1.1.1.3 ! misho 6695: openbsd* | bitrig*)
1.1 misho 6696: if test -f /usr/libexec/ld.so; then
6697: _LT_TAGVAR(hardcode_direct, $1)=yes
6698: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6699: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6700: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
1.1.1.3 ! misho 6701: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
! 6702: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
! 6703: _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'
! 6704: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
! 6705: _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
1.1 misho 6706: fi
6707: output_verbose_link_cmd=func_echo_all
6708: else
6709: _LT_TAGVAR(ld_shlibs, $1)=no
6710: fi
6711: ;;
6712:
6713: osf3* | osf4* | osf5*)
6714: case $cc_basename in
6715: KCC*)
6716: # Kuck and Associates, Inc. (KAI) C++ Compiler
6717:
6718: # KCC will only create a shared library if the output file
6719: # ends with ".so" (or ".sl" for HP-UX), so rename the library
6720: # to its proper name (with version) after linking.
1.1.1.3 ! misho 6721: _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'
1.1 misho 6722:
1.1.1.3 ! misho 6723: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
1.1 misho 6724: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6725:
6726: # Archives containing C++ object files must be created using
6727: # the KAI C++ compiler.
6728: case $host in
6729: osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
6730: *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
6731: esac
6732: ;;
6733: RCC*)
6734: # Rational C++ 2.4.1
6735: # FIXME: insert proper C++ library support
6736: _LT_TAGVAR(ld_shlibs, $1)=no
6737: ;;
6738: cxx*)
6739: case $host in
6740: osf3*)
1.1.1.3 ! misho 6741: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
! 6742: _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'
! 6743: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1 misho 6744: ;;
6745: *)
6746: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
1.1.1.3 ! misho 6747: _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'
1.1 misho 6748: _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
1.1.1.3 ! misho 6749: echo "-hidden">> $lib.exp~
! 6750: $CC -shared$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~
! 6751: $RM $lib.exp'
1.1 misho 6752: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6753: ;;
6754: esac
6755:
6756: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6757:
6758: # Commands to make compiler produce verbose output that lists
6759: # what "hidden" libraries, object files and flags are used when
6760: # linking a shared library.
6761: #
6762: # There doesn't appear to be a way to prevent this compiler from
6763: # explicitly linking system object files so we need to strip them
6764: # from the output so that they don't get included in the library
6765: # dependencies.
1.1.1.3 ! misho 6766: output_verbose_link_cmd='templist=`$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"'
1.1 misho 6767: ;;
6768: *)
1.1.1.3 ! misho 6769: if test yes,no = "$GXX,$with_gnu_ld"; then
! 6770: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
1.1 misho 6771: case $host in
6772: osf3*)
1.1.1.3 ! misho 6773: _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'
1.1 misho 6774: ;;
6775: *)
1.1.1.3 ! misho 6776: _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 6777: ;;
6778: esac
6779:
1.1.1.3 ! misho 6780: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1 misho 6781: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6782:
6783: # Commands to make compiler produce verbose output that lists
6784: # what "hidden" libraries, object files and flags are used when
6785: # linking a shared library.
6786: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
6787:
6788: else
6789: # FIXME: insert proper C++ library support
6790: _LT_TAGVAR(ld_shlibs, $1)=no
6791: fi
6792: ;;
6793: esac
6794: ;;
6795:
6796: psos*)
6797: # FIXME: insert proper C++ library support
6798: _LT_TAGVAR(ld_shlibs, $1)=no
6799: ;;
6800:
6801: sunos4*)
6802: case $cc_basename in
6803: CC*)
6804: # Sun C++ 4.x
6805: # FIXME: insert proper C++ library support
6806: _LT_TAGVAR(ld_shlibs, $1)=no
6807: ;;
6808: lcc*)
6809: # Lucid
6810: # FIXME: insert proper C++ library support
6811: _LT_TAGVAR(ld_shlibs, $1)=no
6812: ;;
6813: *)
6814: # FIXME: insert proper C++ library support
6815: _LT_TAGVAR(ld_shlibs, $1)=no
6816: ;;
6817: esac
6818: ;;
6819:
6820: solaris*)
6821: case $cc_basename in
6822: CC* | sunCC*)
6823: # Sun C++ 4.2, 5.x and Centerline C++
6824: _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
6825: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
1.1.1.3 ! misho 6826: _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
1.1 misho 6827: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.3 ! misho 6828: $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
1.1 misho 6829:
6830: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6831: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6832: case $host_os in
6833: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6834: *)
6835: # The compiler driver will combine and reorder linker options,
1.1.1.3 ! misho 6836: # but understands '-z linker_flag'.
1.1 misho 6837: # Supported since Solaris 2.6 (maybe 2.5.1?)
6838: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
6839: ;;
6840: esac
6841: _LT_TAGVAR(link_all_deplibs, $1)=yes
6842:
6843: output_verbose_link_cmd='func_echo_all'
6844:
6845: # Archives containing C++ object files must be created using
6846: # "CC -xar", where "CC" is the Sun C++ compiler. This is
6847: # necessary to make sure instantiated templates are included
6848: # in the archive.
6849: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
6850: ;;
6851: gcx*)
6852: # Green Hills C++ Compiler
1.1.1.3 ! misho 6853: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
1.1 misho 6854:
6855: # The C++ compiler must be used to create the archive.
6856: _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
6857: ;;
6858: *)
6859: # GNU C++ compiler with Solaris linker
1.1.1.3 ! misho 6860: if test yes,no = "$GXX,$with_gnu_ld"; then
! 6861: _LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs'
1.1 misho 6862: if $CC --version | $GREP -v '^2\.7' > /dev/null; then
1.1.1.3 ! misho 6863: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
1.1 misho 6864: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.3 ! misho 6865: $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
1.1 misho 6866:
6867: # Commands to make compiler produce verbose output that lists
6868: # what "hidden" libraries, object files and flags are used when
6869: # linking a shared library.
6870: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
6871: else
1.1.1.3 ! misho 6872: # g++ 2.7 appears to require '-G' NOT '-shared' on this
1.1 misho 6873: # platform.
1.1.1.3 ! misho 6874: _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
1.1 misho 6875: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.3 ! misho 6876: $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
1.1 misho 6877:
6878: # Commands to make compiler produce verbose output that lists
6879: # what "hidden" libraries, object files and flags are used when
6880: # linking a shared library.
6881: output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
6882: fi
6883:
1.1.1.3 ! misho 6884: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir'
1.1 misho 6885: case $host_os in
6886: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6887: *)
1.1.1.3 ! misho 6888: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
1.1 misho 6889: ;;
6890: esac
6891: fi
6892: ;;
6893: esac
6894: ;;
6895:
6896: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
1.1.1.3 ! misho 6897: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
1.1 misho 6898: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6899: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6900: runpath_var='LD_RUN_PATH'
6901:
6902: case $cc_basename in
6903: CC*)
1.1.1.3 ! misho 6904: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 6905: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 6906: ;;
6907: *)
1.1.1.3 ! misho 6908: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 6909: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 6910: ;;
6911: esac
6912: ;;
6913:
6914: sysv5* | sco3.2v5* | sco5v6*)
1.1.1.3 ! misho 6915: # Note: We CANNOT use -z defs as we might desire, because we do not
1.1 misho 6916: # link with -lc, and that would cause any symbols used from libc to
6917: # always be unresolved, which means just about no library would
6918: # ever link correctly. If we're not using GNU ld we use -z text
6919: # though, which does catch some bad symbols but isn't as heavy-handed
6920: # as -z defs.
1.1.1.3 ! misho 6921: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
! 6922: _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs'
1.1 misho 6923: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6924: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
1.1.1.3 ! misho 6925: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir'
1.1 misho 6926: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6927: _LT_TAGVAR(link_all_deplibs, $1)=yes
1.1.1.3 ! misho 6928: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport'
1.1 misho 6929: runpath_var='LD_RUN_PATH'
6930:
6931: case $cc_basename in
6932: CC*)
1.1.1.3 ! misho 6933: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 6934: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 6935: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
1.1.1.3 ! misho 6936: '"$_LT_TAGVAR(old_archive_cmds, $1)"
1.1 misho 6937: _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
1.1.1.3 ! misho 6938: '"$_LT_TAGVAR(reload_cmds, $1)"
1.1 misho 6939: ;;
6940: *)
1.1.1.3 ! misho 6941: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 6942: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 6943: ;;
6944: esac
6945: ;;
6946:
6947: tandem*)
6948: case $cc_basename in
6949: NCC*)
6950: # NonStop-UX NCC 3.20
6951: # FIXME: insert proper C++ library support
6952: _LT_TAGVAR(ld_shlibs, $1)=no
6953: ;;
6954: *)
6955: # FIXME: insert proper C++ library support
6956: _LT_TAGVAR(ld_shlibs, $1)=no
6957: ;;
6958: esac
6959: ;;
6960:
6961: vxworks*)
6962: # FIXME: insert proper C++ library support
6963: _LT_TAGVAR(ld_shlibs, $1)=no
6964: ;;
6965:
6966: *)
6967: # FIXME: insert proper C++ library support
6968: _LT_TAGVAR(ld_shlibs, $1)=no
6969: ;;
6970: esac
6971:
6972: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
1.1.1.3 ! misho 6973: test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no
1.1 misho 6974:
1.1.1.3 ! misho 6975: _LT_TAGVAR(GCC, $1)=$GXX
! 6976: _LT_TAGVAR(LD, $1)=$LD
1.1 misho 6977:
6978: ## CAVEAT EMPTOR:
6979: ## There is no encapsulation within the following macros, do not change
6980: ## the running order or otherwise move them around unless you know exactly
6981: ## what you are doing...
6982: _LT_SYS_HIDDEN_LIBDEPS($1)
6983: _LT_COMPILER_PIC($1)
6984: _LT_COMPILER_C_O($1)
6985: _LT_COMPILER_FILE_LOCKS($1)
6986: _LT_LINKER_SHLIBS($1)
6987: _LT_SYS_DYNAMIC_LINKER($1)
6988: _LT_LINKER_HARDCODE_LIBPATH($1)
6989:
6990: _LT_CONFIG($1)
6991: fi # test -n "$compiler"
6992:
6993: CC=$lt_save_CC
6994: CFLAGS=$lt_save_CFLAGS
6995: LDCXX=$LD
6996: LD=$lt_save_LD
6997: GCC=$lt_save_GCC
6998: with_gnu_ld=$lt_save_with_gnu_ld
6999: lt_cv_path_LDCXX=$lt_cv_path_LD
7000: lt_cv_path_LD=$lt_save_path_LD
7001: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
7002: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
1.1.1.3 ! misho 7003: fi # test yes != "$_lt_caught_CXX_error"
1.1 misho 7004:
7005: AC_LANG_POP
7006: ])# _LT_LANG_CXX_CONFIG
7007:
7008:
7009: # _LT_FUNC_STRIPNAME_CNF
7010: # ----------------------
7011: # func_stripname_cnf prefix suffix name
7012: # strip PREFIX and SUFFIX off of NAME.
7013: # PREFIX and SUFFIX must not contain globbing or regex special
7014: # characters, hashes, percent signs, but SUFFIX may contain a leading
7015: # dot (in which case that matches only a dot).
7016: #
7017: # This function is identical to the (non-XSI) version of func_stripname,
7018: # except this one can be used by m4 code that may be executed by configure,
7019: # rather than the libtool script.
7020: m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
7021: AC_REQUIRE([_LT_DECL_SED])
7022: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
7023: func_stripname_cnf ()
7024: {
1.1.1.3 ! misho 7025: case @S|@2 in
! 7026: .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;;
! 7027: *) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;;
1.1 misho 7028: esac
7029: } # func_stripname_cnf
7030: ])# _LT_FUNC_STRIPNAME_CNF
7031:
7032: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
7033: # ---------------------------------
7034: # Figure out "hidden" library dependencies from verbose
7035: # compiler output when linking a shared library.
7036: # Parse the compiler output and extract the necessary
7037: # objects, libraries and library flags.
7038: m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
7039: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
7040: AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
7041: # Dependencies to place before and after the object being linked:
7042: _LT_TAGVAR(predep_objects, $1)=
7043: _LT_TAGVAR(postdep_objects, $1)=
7044: _LT_TAGVAR(predeps, $1)=
7045: _LT_TAGVAR(postdeps, $1)=
7046: _LT_TAGVAR(compiler_lib_search_path, $1)=
7047:
7048: dnl we can't use the lt_simple_compile_test_code here,
7049: dnl because it contains code intended for an executable,
7050: dnl not a library. It's possible we should let each
7051: dnl tag define a new lt_????_link_test_code variable,
7052: dnl but it's only used here...
7053: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
7054: int a;
7055: void foo (void) { a = 0; }
7056: _LT_EOF
7057: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
7058: class Foo
7059: {
7060: public:
7061: Foo (void) { a = 0; }
7062: private:
7063: int a;
7064: };
7065: _LT_EOF
7066: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
7067: subroutine foo
7068: implicit none
7069: integer*4 a
7070: a=0
7071: return
7072: end
7073: _LT_EOF
7074: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
7075: subroutine foo
7076: implicit none
7077: integer a
7078: a=0
7079: return
7080: end
7081: _LT_EOF
7082: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
7083: public class foo {
7084: private int a;
7085: public void bar (void) {
7086: a = 0;
7087: }
7088: };
7089: _LT_EOF
1.1.1.2 misho 7090: ], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
7091: package foo
7092: func foo() {
7093: }
7094: _LT_EOF
1.1 misho 7095: ])
7096:
7097: _lt_libdeps_save_CFLAGS=$CFLAGS
7098: case "$CC $CFLAGS " in #(
7099: *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
7100: *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
1.1.1.2 misho 7101: *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
1.1 misho 7102: esac
7103:
7104: dnl Parse the compiler output and extract the necessary
7105: dnl objects, libraries and library flags.
7106: if AC_TRY_EVAL(ac_compile); then
7107: # Parse the compiler output and extract the necessary
7108: # objects, libraries and library flags.
7109:
7110: # Sentinel used to keep track of whether or not we are before
7111: # the conftest object file.
7112: pre_test_object_deps_done=no
7113:
7114: for p in `eval "$output_verbose_link_cmd"`; do
1.1.1.3 ! misho 7115: case $prev$p in
1.1 misho 7116:
7117: -L* | -R* | -l*)
7118: # Some compilers place space between "-{L,R}" and the path.
7119: # Remove the space.
1.1.1.3 ! misho 7120: if test x-L = "$p" ||
! 7121: test x-R = "$p"; then
1.1 misho 7122: prev=$p
7123: continue
7124: fi
7125:
7126: # Expand the sysroot to ease extracting the directories later.
7127: if test -z "$prev"; then
7128: case $p in
7129: -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
7130: -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
7131: -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
7132: esac
7133: fi
7134: case $p in
7135: =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
7136: esac
1.1.1.3 ! misho 7137: if test no = "$pre_test_object_deps_done"; then
! 7138: case $prev in
1.1 misho 7139: -L | -R)
7140: # Internal compiler library paths should come after those
7141: # provided the user. The postdeps already come after the
7142: # user supplied libs so there is no need to process them.
7143: if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
1.1.1.3 ! misho 7144: _LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p
1.1 misho 7145: else
1.1.1.3 ! misho 7146: _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p"
1.1 misho 7147: fi
7148: ;;
7149: # The "-l" case would never come before the object being
7150: # linked, so don't bother handling this case.
7151: esac
7152: else
7153: if test -z "$_LT_TAGVAR(postdeps, $1)"; then
1.1.1.3 ! misho 7154: _LT_TAGVAR(postdeps, $1)=$prev$p
1.1 misho 7155: else
1.1.1.3 ! misho 7156: _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p"
1.1 misho 7157: fi
7158: fi
7159: prev=
7160: ;;
7161:
7162: *.lto.$objext) ;; # Ignore GCC LTO objects
7163: *.$objext)
7164: # This assumes that the test object file only shows up
7165: # once in the compiler output.
7166: if test "$p" = "conftest.$objext"; then
7167: pre_test_object_deps_done=yes
7168: continue
7169: fi
7170:
1.1.1.3 ! misho 7171: if test no = "$pre_test_object_deps_done"; then
1.1 misho 7172: if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
1.1.1.3 ! misho 7173: _LT_TAGVAR(predep_objects, $1)=$p
1.1 misho 7174: else
7175: _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
7176: fi
7177: else
7178: if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
1.1.1.3 ! misho 7179: _LT_TAGVAR(postdep_objects, $1)=$p
1.1 misho 7180: else
7181: _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
7182: fi
7183: fi
7184: ;;
7185:
7186: *) ;; # Ignore the rest.
7187:
7188: esac
7189: done
7190:
7191: # Clean up.
7192: rm -f a.out a.exe
7193: else
7194: echo "libtool.m4: error: problem compiling $1 test program"
7195: fi
7196:
7197: $RM -f confest.$objext
7198: CFLAGS=$_lt_libdeps_save_CFLAGS
7199:
7200: # PORTME: override above test on systems where it is broken
7201: m4_if([$1], [CXX],
7202: [case $host_os in
7203: interix[[3-9]]*)
7204: # Interix 3.5 installs completely hosed .la files for C++, so rather than
7205: # hack all around it, let's just trust "g++" to DTRT.
7206: _LT_TAGVAR(predep_objects,$1)=
7207: _LT_TAGVAR(postdep_objects,$1)=
7208: _LT_TAGVAR(postdeps,$1)=
7209: ;;
7210:
7211: linux*)
7212: case `$CC -V 2>&1 | sed 5q` in
7213: *Sun\ C*)
7214: # Sun C++ 5.9
7215:
7216: # The more standards-conforming stlport4 library is
7217: # incompatible with the Cstd library. Avoid specifying
7218: # it if it's in CXXFLAGS. Ignore libCrun as
7219: # -library=stlport4 depends on it.
7220: case " $CXX $CXXFLAGS " in
7221: *" -library=stlport4 "*)
7222: solaris_use_stlport4=yes
7223: ;;
7224: esac
7225:
1.1.1.3 ! misho 7226: if test yes != "$solaris_use_stlport4"; then
1.1 misho 7227: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
7228: fi
7229: ;;
7230: esac
7231: ;;
7232:
7233: solaris*)
7234: case $cc_basename in
7235: CC* | sunCC*)
7236: # The more standards-conforming stlport4 library is
7237: # incompatible with the Cstd library. Avoid specifying
7238: # it if it's in CXXFLAGS. Ignore libCrun as
7239: # -library=stlport4 depends on it.
7240: case " $CXX $CXXFLAGS " in
7241: *" -library=stlport4 "*)
7242: solaris_use_stlport4=yes
7243: ;;
7244: esac
7245:
7246: # Adding this requires a known-good setup of shared libraries for
7247: # Sun compiler versions before 5.6, else PIC objects from an old
7248: # archive will be linked into the output, leading to subtle bugs.
1.1.1.3 ! misho 7249: if test yes != "$solaris_use_stlport4"; then
1.1 misho 7250: _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
7251: fi
7252: ;;
7253: esac
7254: ;;
7255: esac
7256: ])
7257:
7258: case " $_LT_TAGVAR(postdeps, $1) " in
7259: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
7260: esac
7261: _LT_TAGVAR(compiler_lib_search_dirs, $1)=
7262: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
1.1.1.3 ! misho 7263: _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'`
1.1 misho 7264: fi
7265: _LT_TAGDECL([], [compiler_lib_search_dirs], [1],
7266: [The directories searched by this compiler when creating a shared library])
7267: _LT_TAGDECL([], [predep_objects], [1],
7268: [Dependencies to place before and after the objects being linked to
7269: create a shared library])
7270: _LT_TAGDECL([], [postdep_objects], [1])
7271: _LT_TAGDECL([], [predeps], [1])
7272: _LT_TAGDECL([], [postdeps], [1])
7273: _LT_TAGDECL([], [compiler_lib_search_path], [1],
7274: [The library search path used internally by the compiler when linking
7275: a shared library])
7276: ])# _LT_SYS_HIDDEN_LIBDEPS
7277:
7278:
7279: # _LT_LANG_F77_CONFIG([TAG])
7280: # --------------------------
7281: # Ensure that the configuration variables for a Fortran 77 compiler are
7282: # suitably defined. These variables are subsequently used by _LT_CONFIG
1.1.1.3 ! misho 7283: # to write the compiler configuration to 'libtool'.
1.1 misho 7284: m4_defun([_LT_LANG_F77_CONFIG],
7285: [AC_LANG_PUSH(Fortran 77)
1.1.1.3 ! misho 7286: if test -z "$F77" || test no = "$F77"; then
1.1 misho 7287: _lt_disable_F77=yes
7288: fi
7289:
7290: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7291: _LT_TAGVAR(allow_undefined_flag, $1)=
7292: _LT_TAGVAR(always_export_symbols, $1)=no
7293: _LT_TAGVAR(archive_expsym_cmds, $1)=
7294: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
7295: _LT_TAGVAR(hardcode_direct, $1)=no
7296: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
7297: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7298: _LT_TAGVAR(hardcode_libdir_separator, $1)=
7299: _LT_TAGVAR(hardcode_minus_L, $1)=no
7300: _LT_TAGVAR(hardcode_automatic, $1)=no
7301: _LT_TAGVAR(inherit_rpath, $1)=no
7302: _LT_TAGVAR(module_cmds, $1)=
7303: _LT_TAGVAR(module_expsym_cmds, $1)=
7304: _LT_TAGVAR(link_all_deplibs, $1)=unknown
7305: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7306: _LT_TAGVAR(reload_flag, $1)=$reload_flag
7307: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7308: _LT_TAGVAR(no_undefined_flag, $1)=
7309: _LT_TAGVAR(whole_archive_flag_spec, $1)=
7310: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7311:
7312: # Source file extension for f77 test sources.
7313: ac_ext=f
7314:
7315: # Object file extension for compiled f77 test sources.
7316: objext=o
7317: _LT_TAGVAR(objext, $1)=$objext
7318:
7319: # No sense in running all these tests if we already determined that
7320: # the F77 compiler isn't working. Some variables (like enable_shared)
7321: # are currently assumed to apply to all compilers on this platform,
7322: # and will be corrupted by setting them based on a non-working compiler.
1.1.1.3 ! misho 7323: if test yes != "$_lt_disable_F77"; then
1.1 misho 7324: # Code to be used in simple compile tests
7325: lt_simple_compile_test_code="\
7326: subroutine t
7327: return
7328: end
7329: "
7330:
7331: # Code to be used in simple link tests
7332: lt_simple_link_test_code="\
7333: program t
7334: end
7335: "
7336:
7337: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7338: _LT_TAG_COMPILER
7339:
7340: # save warnings/boilerplate of simple test code
7341: _LT_COMPILER_BOILERPLATE
7342: _LT_LINKER_BOILERPLATE
7343:
7344: # Allow CC to be a program name with arguments.
1.1.1.3 ! misho 7345: lt_save_CC=$CC
1.1 misho 7346: lt_save_GCC=$GCC
7347: lt_save_CFLAGS=$CFLAGS
7348: CC=${F77-"f77"}
7349: CFLAGS=$FFLAGS
7350: compiler=$CC
7351: _LT_TAGVAR(compiler, $1)=$CC
7352: _LT_CC_BASENAME([$compiler])
7353: GCC=$G77
7354: if test -n "$compiler"; then
7355: AC_MSG_CHECKING([if libtool supports shared libraries])
7356: AC_MSG_RESULT([$can_build_shared])
7357:
7358: AC_MSG_CHECKING([whether to build shared libraries])
1.1.1.3 ! misho 7359: test no = "$can_build_shared" && enable_shared=no
1.1 misho 7360:
7361: # On AIX, shared libraries and static libraries use the same namespace, and
7362: # are all built from PIC.
7363: case $host_os in
7364: aix3*)
1.1.1.3 ! misho 7365: test yes = "$enable_shared" && enable_static=no
1.1 misho 7366: if test -n "$RANLIB"; then
7367: archive_cmds="$archive_cmds~\$RANLIB \$lib"
7368: postinstall_cmds='$RANLIB $lib'
7369: fi
7370: ;;
7371: aix[[4-9]]*)
1.1.1.3 ! misho 7372: if test ia64 != "$host_cpu" && test no = "$aix_use_runtimelinking"; then
! 7373: test yes = "$enable_shared" && enable_static=no
1.1 misho 7374: fi
7375: ;;
7376: esac
7377: AC_MSG_RESULT([$enable_shared])
7378:
7379: AC_MSG_CHECKING([whether to build static libraries])
7380: # Make sure either enable_shared or enable_static is yes.
1.1.1.3 ! misho 7381: test yes = "$enable_shared" || enable_static=yes
1.1 misho 7382: AC_MSG_RESULT([$enable_static])
7383:
1.1.1.3 ! misho 7384: _LT_TAGVAR(GCC, $1)=$G77
! 7385: _LT_TAGVAR(LD, $1)=$LD
1.1 misho 7386:
7387: ## CAVEAT EMPTOR:
7388: ## There is no encapsulation within the following macros, do not change
7389: ## the running order or otherwise move them around unless you know exactly
7390: ## what you are doing...
7391: _LT_COMPILER_PIC($1)
7392: _LT_COMPILER_C_O($1)
7393: _LT_COMPILER_FILE_LOCKS($1)
7394: _LT_LINKER_SHLIBS($1)
7395: _LT_SYS_DYNAMIC_LINKER($1)
7396: _LT_LINKER_HARDCODE_LIBPATH($1)
7397:
7398: _LT_CONFIG($1)
7399: fi # test -n "$compiler"
7400:
7401: GCC=$lt_save_GCC
1.1.1.3 ! misho 7402: CC=$lt_save_CC
! 7403: CFLAGS=$lt_save_CFLAGS
! 7404: fi # test yes != "$_lt_disable_F77"
1.1 misho 7405:
7406: AC_LANG_POP
7407: ])# _LT_LANG_F77_CONFIG
7408:
7409:
7410: # _LT_LANG_FC_CONFIG([TAG])
7411: # -------------------------
7412: # Ensure that the configuration variables for a Fortran compiler are
7413: # suitably defined. These variables are subsequently used by _LT_CONFIG
1.1.1.3 ! misho 7414: # to write the compiler configuration to 'libtool'.
1.1 misho 7415: m4_defun([_LT_LANG_FC_CONFIG],
7416: [AC_LANG_PUSH(Fortran)
7417:
1.1.1.3 ! misho 7418: if test -z "$FC" || test no = "$FC"; then
1.1 misho 7419: _lt_disable_FC=yes
7420: fi
7421:
7422: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7423: _LT_TAGVAR(allow_undefined_flag, $1)=
7424: _LT_TAGVAR(always_export_symbols, $1)=no
7425: _LT_TAGVAR(archive_expsym_cmds, $1)=
7426: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
7427: _LT_TAGVAR(hardcode_direct, $1)=no
7428: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
7429: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7430: _LT_TAGVAR(hardcode_libdir_separator, $1)=
7431: _LT_TAGVAR(hardcode_minus_L, $1)=no
7432: _LT_TAGVAR(hardcode_automatic, $1)=no
7433: _LT_TAGVAR(inherit_rpath, $1)=no
7434: _LT_TAGVAR(module_cmds, $1)=
7435: _LT_TAGVAR(module_expsym_cmds, $1)=
7436: _LT_TAGVAR(link_all_deplibs, $1)=unknown
7437: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7438: _LT_TAGVAR(reload_flag, $1)=$reload_flag
7439: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7440: _LT_TAGVAR(no_undefined_flag, $1)=
7441: _LT_TAGVAR(whole_archive_flag_spec, $1)=
7442: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7443:
7444: # Source file extension for fc test sources.
7445: ac_ext=${ac_fc_srcext-f}
7446:
7447: # Object file extension for compiled fc test sources.
7448: objext=o
7449: _LT_TAGVAR(objext, $1)=$objext
7450:
7451: # No sense in running all these tests if we already determined that
7452: # the FC compiler isn't working. Some variables (like enable_shared)
7453: # are currently assumed to apply to all compilers on this platform,
7454: # and will be corrupted by setting them based on a non-working compiler.
1.1.1.3 ! misho 7455: if test yes != "$_lt_disable_FC"; then
1.1 misho 7456: # Code to be used in simple compile tests
7457: lt_simple_compile_test_code="\
7458: subroutine t
7459: return
7460: end
7461: "
7462:
7463: # Code to be used in simple link tests
7464: lt_simple_link_test_code="\
7465: program t
7466: end
7467: "
7468:
7469: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7470: _LT_TAG_COMPILER
7471:
7472: # save warnings/boilerplate of simple test code
7473: _LT_COMPILER_BOILERPLATE
7474: _LT_LINKER_BOILERPLATE
7475:
7476: # Allow CC to be a program name with arguments.
1.1.1.3 ! misho 7477: lt_save_CC=$CC
1.1 misho 7478: lt_save_GCC=$GCC
7479: lt_save_CFLAGS=$CFLAGS
7480: CC=${FC-"f95"}
7481: CFLAGS=$FCFLAGS
7482: compiler=$CC
7483: GCC=$ac_cv_fc_compiler_gnu
7484:
7485: _LT_TAGVAR(compiler, $1)=$CC
7486: _LT_CC_BASENAME([$compiler])
7487:
7488: if test -n "$compiler"; then
7489: AC_MSG_CHECKING([if libtool supports shared libraries])
7490: AC_MSG_RESULT([$can_build_shared])
7491:
7492: AC_MSG_CHECKING([whether to build shared libraries])
1.1.1.3 ! misho 7493: test no = "$can_build_shared" && enable_shared=no
1.1 misho 7494:
7495: # On AIX, shared libraries and static libraries use the same namespace, and
7496: # are all built from PIC.
7497: case $host_os in
7498: aix3*)
1.1.1.3 ! misho 7499: test yes = "$enable_shared" && enable_static=no
1.1 misho 7500: if test -n "$RANLIB"; then
7501: archive_cmds="$archive_cmds~\$RANLIB \$lib"
7502: postinstall_cmds='$RANLIB $lib'
7503: fi
7504: ;;
7505: aix[[4-9]]*)
1.1.1.3 ! misho 7506: if test ia64 != "$host_cpu" && test no = "$aix_use_runtimelinking"; then
! 7507: test yes = "$enable_shared" && enable_static=no
1.1 misho 7508: fi
7509: ;;
7510: esac
7511: AC_MSG_RESULT([$enable_shared])
7512:
7513: AC_MSG_CHECKING([whether to build static libraries])
7514: # Make sure either enable_shared or enable_static is yes.
1.1.1.3 ! misho 7515: test yes = "$enable_shared" || enable_static=yes
1.1 misho 7516: AC_MSG_RESULT([$enable_static])
7517:
1.1.1.3 ! misho 7518: _LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu
! 7519: _LT_TAGVAR(LD, $1)=$LD
1.1 misho 7520:
7521: ## CAVEAT EMPTOR:
7522: ## There is no encapsulation within the following macros, do not change
7523: ## the running order or otherwise move them around unless you know exactly
7524: ## what you are doing...
7525: _LT_SYS_HIDDEN_LIBDEPS($1)
7526: _LT_COMPILER_PIC($1)
7527: _LT_COMPILER_C_O($1)
7528: _LT_COMPILER_FILE_LOCKS($1)
7529: _LT_LINKER_SHLIBS($1)
7530: _LT_SYS_DYNAMIC_LINKER($1)
7531: _LT_LINKER_HARDCODE_LIBPATH($1)
7532:
7533: _LT_CONFIG($1)
7534: fi # test -n "$compiler"
7535:
7536: GCC=$lt_save_GCC
7537: CC=$lt_save_CC
7538: CFLAGS=$lt_save_CFLAGS
1.1.1.3 ! misho 7539: fi # test yes != "$_lt_disable_FC"
1.1 misho 7540:
7541: AC_LANG_POP
7542: ])# _LT_LANG_FC_CONFIG
7543:
7544:
7545: # _LT_LANG_GCJ_CONFIG([TAG])
7546: # --------------------------
7547: # Ensure that the configuration variables for the GNU Java Compiler compiler
7548: # are suitably defined. These variables are subsequently used by _LT_CONFIG
1.1.1.3 ! misho 7549: # to write the compiler configuration to 'libtool'.
1.1 misho 7550: m4_defun([_LT_LANG_GCJ_CONFIG],
7551: [AC_REQUIRE([LT_PROG_GCJ])dnl
7552: AC_LANG_SAVE
7553:
7554: # Source file extension for Java test sources.
7555: ac_ext=java
7556:
7557: # Object file extension for compiled Java test sources.
7558: objext=o
7559: _LT_TAGVAR(objext, $1)=$objext
7560:
7561: # Code to be used in simple compile tests
7562: lt_simple_compile_test_code="class foo {}"
7563:
7564: # Code to be used in simple link tests
7565: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
7566:
7567: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7568: _LT_TAG_COMPILER
7569:
7570: # save warnings/boilerplate of simple test code
7571: _LT_COMPILER_BOILERPLATE
7572: _LT_LINKER_BOILERPLATE
7573:
7574: # Allow CC to be a program name with arguments.
7575: lt_save_CC=$CC
7576: lt_save_CFLAGS=$CFLAGS
7577: lt_save_GCC=$GCC
7578: GCC=yes
7579: CC=${GCJ-"gcj"}
7580: CFLAGS=$GCJFLAGS
7581: compiler=$CC
7582: _LT_TAGVAR(compiler, $1)=$CC
1.1.1.3 ! misho 7583: _LT_TAGVAR(LD, $1)=$LD
1.1 misho 7584: _LT_CC_BASENAME([$compiler])
7585:
7586: # GCJ did not exist at the time GCC didn't implicitly link libc in.
7587: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7588:
7589: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7590: _LT_TAGVAR(reload_flag, $1)=$reload_flag
7591: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7592:
7593: ## CAVEAT EMPTOR:
7594: ## There is no encapsulation within the following macros, do not change
7595: ## the running order or otherwise move them around unless you know exactly
7596: ## what you are doing...
7597: if test -n "$compiler"; then
7598: _LT_COMPILER_NO_RTTI($1)
7599: _LT_COMPILER_PIC($1)
7600: _LT_COMPILER_C_O($1)
7601: _LT_COMPILER_FILE_LOCKS($1)
7602: _LT_LINKER_SHLIBS($1)
7603: _LT_LINKER_HARDCODE_LIBPATH($1)
7604:
7605: _LT_CONFIG($1)
7606: fi
7607:
7608: AC_LANG_RESTORE
7609:
7610: GCC=$lt_save_GCC
7611: CC=$lt_save_CC
7612: CFLAGS=$lt_save_CFLAGS
7613: ])# _LT_LANG_GCJ_CONFIG
7614:
7615:
1.1.1.2 misho 7616: # _LT_LANG_GO_CONFIG([TAG])
7617: # --------------------------
7618: # Ensure that the configuration variables for the GNU Go compiler
7619: # are suitably defined. These variables are subsequently used by _LT_CONFIG
1.1.1.3 ! misho 7620: # to write the compiler configuration to 'libtool'.
1.1.1.2 misho 7621: m4_defun([_LT_LANG_GO_CONFIG],
7622: [AC_REQUIRE([LT_PROG_GO])dnl
7623: AC_LANG_SAVE
7624:
7625: # Source file extension for Go test sources.
7626: ac_ext=go
7627:
7628: # Object file extension for compiled Go test sources.
7629: objext=o
7630: _LT_TAGVAR(objext, $1)=$objext
7631:
7632: # Code to be used in simple compile tests
7633: lt_simple_compile_test_code="package main; func main() { }"
7634:
7635: # Code to be used in simple link tests
7636: lt_simple_link_test_code='package main; func main() { }'
7637:
7638: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7639: _LT_TAG_COMPILER
7640:
7641: # save warnings/boilerplate of simple test code
7642: _LT_COMPILER_BOILERPLATE
7643: _LT_LINKER_BOILERPLATE
7644:
7645: # Allow CC to be a program name with arguments.
7646: lt_save_CC=$CC
7647: lt_save_CFLAGS=$CFLAGS
7648: lt_save_GCC=$GCC
7649: GCC=yes
7650: CC=${GOC-"gccgo"}
7651: CFLAGS=$GOFLAGS
7652: compiler=$CC
7653: _LT_TAGVAR(compiler, $1)=$CC
1.1.1.3 ! misho 7654: _LT_TAGVAR(LD, $1)=$LD
1.1.1.2 misho 7655: _LT_CC_BASENAME([$compiler])
7656:
7657: # Go did not exist at the time GCC didn't implicitly link libc in.
7658: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7659:
7660: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7661: _LT_TAGVAR(reload_flag, $1)=$reload_flag
7662: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7663:
7664: ## CAVEAT EMPTOR:
7665: ## There is no encapsulation within the following macros, do not change
7666: ## the running order or otherwise move them around unless you know exactly
7667: ## what you are doing...
7668: if test -n "$compiler"; then
7669: _LT_COMPILER_NO_RTTI($1)
7670: _LT_COMPILER_PIC($1)
7671: _LT_COMPILER_C_O($1)
7672: _LT_COMPILER_FILE_LOCKS($1)
7673: _LT_LINKER_SHLIBS($1)
7674: _LT_LINKER_HARDCODE_LIBPATH($1)
7675:
7676: _LT_CONFIG($1)
7677: fi
7678:
7679: AC_LANG_RESTORE
7680:
7681: GCC=$lt_save_GCC
7682: CC=$lt_save_CC
7683: CFLAGS=$lt_save_CFLAGS
7684: ])# _LT_LANG_GO_CONFIG
7685:
7686:
1.1 misho 7687: # _LT_LANG_RC_CONFIG([TAG])
7688: # -------------------------
7689: # Ensure that the configuration variables for the Windows resource compiler
7690: # are suitably defined. These variables are subsequently used by _LT_CONFIG
1.1.1.3 ! misho 7691: # to write the compiler configuration to 'libtool'.
1.1 misho 7692: m4_defun([_LT_LANG_RC_CONFIG],
7693: [AC_REQUIRE([LT_PROG_RC])dnl
7694: AC_LANG_SAVE
7695:
7696: # Source file extension for RC test sources.
7697: ac_ext=rc
7698:
7699: # Object file extension for compiled RC test sources.
7700: objext=o
7701: _LT_TAGVAR(objext, $1)=$objext
7702:
7703: # Code to be used in simple compile tests
7704: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
7705:
7706: # Code to be used in simple link tests
1.1.1.3 ! misho 7707: lt_simple_link_test_code=$lt_simple_compile_test_code
1.1 misho 7708:
7709: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7710: _LT_TAG_COMPILER
7711:
7712: # save warnings/boilerplate of simple test code
7713: _LT_COMPILER_BOILERPLATE
7714: _LT_LINKER_BOILERPLATE
7715:
7716: # Allow CC to be a program name with arguments.
1.1.1.3 ! misho 7717: lt_save_CC=$CC
1.1 misho 7718: lt_save_CFLAGS=$CFLAGS
7719: lt_save_GCC=$GCC
7720: GCC=
7721: CC=${RC-"windres"}
7722: CFLAGS=
7723: compiler=$CC
7724: _LT_TAGVAR(compiler, $1)=$CC
7725: _LT_CC_BASENAME([$compiler])
7726: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
7727:
7728: if test -n "$compiler"; then
7729: :
7730: _LT_CONFIG($1)
7731: fi
7732:
7733: GCC=$lt_save_GCC
7734: AC_LANG_RESTORE
7735: CC=$lt_save_CC
7736: CFLAGS=$lt_save_CFLAGS
7737: ])# _LT_LANG_RC_CONFIG
7738:
7739:
7740: # LT_PROG_GCJ
7741: # -----------
7742: AC_DEFUN([LT_PROG_GCJ],
7743: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
7744: [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
7745: [AC_CHECK_TOOL(GCJ, gcj,)
1.1.1.3 ! misho 7746: test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2"
1.1 misho 7747: AC_SUBST(GCJFLAGS)])])[]dnl
7748: ])
7749:
7750: # Old name:
7751: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
7752: dnl aclocal-1.4 backwards compatibility:
7753: dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
7754:
7755:
1.1.1.2 misho 7756: # LT_PROG_GO
7757: # ----------
7758: AC_DEFUN([LT_PROG_GO],
7759: [AC_CHECK_TOOL(GOC, gccgo,)
7760: ])
7761:
7762:
1.1 misho 7763: # LT_PROG_RC
7764: # ----------
7765: AC_DEFUN([LT_PROG_RC],
7766: [AC_CHECK_TOOL(RC, windres,)
7767: ])
7768:
7769: # Old name:
7770: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
7771: dnl aclocal-1.4 backwards compatibility:
7772: dnl AC_DEFUN([LT_AC_PROG_RC], [])
7773:
7774:
7775: # _LT_DECL_EGREP
7776: # --------------
7777: # If we don't have a new enough Autoconf to choose the best grep
7778: # available, choose the one first in the user's PATH.
7779: m4_defun([_LT_DECL_EGREP],
7780: [AC_REQUIRE([AC_PROG_EGREP])dnl
7781: AC_REQUIRE([AC_PROG_FGREP])dnl
7782: test -z "$GREP" && GREP=grep
7783: _LT_DECL([], [GREP], [1], [A grep program that handles long lines])
7784: _LT_DECL([], [EGREP], [1], [An ERE matcher])
7785: _LT_DECL([], [FGREP], [1], [A literal string matcher])
7786: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
7787: AC_SUBST([GREP])
7788: ])
7789:
7790:
7791: # _LT_DECL_OBJDUMP
7792: # --------------
7793: # If we don't have a new enough Autoconf to choose the best objdump
7794: # available, choose the one first in the user's PATH.
7795: m4_defun([_LT_DECL_OBJDUMP],
7796: [AC_CHECK_TOOL(OBJDUMP, objdump, false)
7797: test -z "$OBJDUMP" && OBJDUMP=objdump
7798: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
7799: AC_SUBST([OBJDUMP])
7800: ])
7801:
7802: # _LT_DECL_DLLTOOL
7803: # ----------------
7804: # Ensure DLLTOOL variable is set.
7805: m4_defun([_LT_DECL_DLLTOOL],
7806: [AC_CHECK_TOOL(DLLTOOL, dlltool, false)
7807: test -z "$DLLTOOL" && DLLTOOL=dlltool
7808: _LT_DECL([], [DLLTOOL], [1], [DLL creation program])
7809: AC_SUBST([DLLTOOL])
7810: ])
7811:
7812: # _LT_DECL_SED
7813: # ------------
7814: # Check for a fully-functional sed program, that truncates
7815: # as few characters as possible. Prefer GNU sed if found.
7816: m4_defun([_LT_DECL_SED],
7817: [AC_PROG_SED
7818: test -z "$SED" && SED=sed
7819: Xsed="$SED -e 1s/^X//"
7820: _LT_DECL([], [SED], [1], [A sed program that does not truncate output])
7821: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
7822: [Sed that helps us avoid accidentally triggering echo(1) options like -n])
7823: ])# _LT_DECL_SED
7824:
7825: m4_ifndef([AC_PROG_SED], [
7826: ############################################################
7827: # NOTE: This macro has been submitted for inclusion into #
7828: # GNU Autoconf as AC_PROG_SED. When it is available in #
7829: # a released version of Autoconf we should remove this #
7830: # macro and use it instead. #
7831: ############################################################
7832:
7833: m4_defun([AC_PROG_SED],
7834: [AC_MSG_CHECKING([for a sed that does not truncate output])
7835: AC_CACHE_VAL(lt_cv_path_SED,
7836: [# Loop through the user's path and test for sed and gsed.
7837: # Then use that list of sed's as ones to test for truncation.
7838: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7839: for as_dir in $PATH
7840: do
7841: IFS=$as_save_IFS
7842: test -z "$as_dir" && as_dir=.
7843: for lt_ac_prog in sed gsed; do
7844: for ac_exec_ext in '' $ac_executable_extensions; do
7845: if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
7846: lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
7847: fi
7848: done
7849: done
7850: done
7851: IFS=$as_save_IFS
7852: lt_ac_max=0
7853: lt_ac_count=0
7854: # Add /usr/xpg4/bin/sed as it is typically found on Solaris
7855: # along with /bin/sed that truncates output.
7856: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
1.1.1.3 ! misho 7857: test ! -f "$lt_ac_sed" && continue
1.1 misho 7858: cat /dev/null > conftest.in
7859: lt_ac_count=0
7860: echo $ECHO_N "0123456789$ECHO_C" >conftest.in
7861: # Check for GNU sed and select it if it is found.
7862: if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
7863: lt_cv_path_SED=$lt_ac_sed
7864: break
7865: fi
7866: while true; do
7867: cat conftest.in conftest.in >conftest.tmp
7868: mv conftest.tmp conftest.in
7869: cp conftest.in conftest.nl
7870: echo >>conftest.nl
7871: $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
7872: cmp -s conftest.out conftest.nl || break
7873: # 10000 chars as input seems more than enough
1.1.1.3 ! misho 7874: test 10 -lt "$lt_ac_count" && break
1.1 misho 7875: lt_ac_count=`expr $lt_ac_count + 1`
1.1.1.3 ! misho 7876: if test "$lt_ac_count" -gt "$lt_ac_max"; then
1.1 misho 7877: lt_ac_max=$lt_ac_count
7878: lt_cv_path_SED=$lt_ac_sed
7879: fi
7880: done
7881: done
7882: ])
7883: SED=$lt_cv_path_SED
7884: AC_SUBST([SED])
7885: AC_MSG_RESULT([$SED])
7886: ])#AC_PROG_SED
7887: ])#m4_ifndef
7888:
7889: # Old name:
7890: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
7891: dnl aclocal-1.4 backwards compatibility:
7892: dnl AC_DEFUN([LT_AC_PROG_SED], [])
7893:
7894:
7895: # _LT_CHECK_SHELL_FEATURES
7896: # ------------------------
7897: # Find out whether the shell is Bourne or XSI compatible,
7898: # or has some other useful features.
7899: m4_defun([_LT_CHECK_SHELL_FEATURES],
1.1.1.3 ! misho 7900: [if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
1.1 misho 7901: lt_unset=unset
7902: else
7903: lt_unset=false
7904: fi
7905: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
7906:
7907: # test EBCDIC or ASCII
7908: case `echo X|tr X '\101'` in
7909: A) # ASCII based system
7910: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7911: lt_SP2NL='tr \040 \012'
7912: lt_NL2SP='tr \015\012 \040\040'
7913: ;;
7914: *) # EBCDIC based system
7915: lt_SP2NL='tr \100 \n'
7916: lt_NL2SP='tr \r\n \100\100'
7917: ;;
7918: esac
7919: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
7920: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
7921: ])# _LT_CHECK_SHELL_FEATURES
7922:
7923:
7924: # _LT_PATH_CONVERSION_FUNCTIONS
7925: # -----------------------------
1.1.1.3 ! misho 7926: # Determine what file name conversion functions should be used by
1.1 misho 7927: # func_to_host_file (and, implicitly, by func_to_host_path). These are needed
7928: # for certain cross-compile configurations and native mingw.
7929: m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
7930: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
7931: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
7932: AC_MSG_CHECKING([how to convert $build file names to $host format])
7933: AC_CACHE_VAL(lt_cv_to_host_file_cmd,
7934: [case $host in
7935: *-*-mingw* )
7936: case $build in
7937: *-*-mingw* ) # actually msys
7938: lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
7939: ;;
7940: *-*-cygwin* )
7941: lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
7942: ;;
7943: * ) # otherwise, assume *nix
7944: lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
7945: ;;
7946: esac
7947: ;;
7948: *-*-cygwin* )
7949: case $build in
7950: *-*-mingw* ) # actually msys
7951: lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
7952: ;;
7953: *-*-cygwin* )
7954: lt_cv_to_host_file_cmd=func_convert_file_noop
7955: ;;
7956: * ) # otherwise, assume *nix
7957: lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
7958: ;;
7959: esac
7960: ;;
7961: * ) # unhandled hosts (and "normal" native builds)
7962: lt_cv_to_host_file_cmd=func_convert_file_noop
7963: ;;
7964: esac
7965: ])
7966: to_host_file_cmd=$lt_cv_to_host_file_cmd
7967: AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
7968: _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
7969: [0], [convert $build file names to $host format])dnl
7970:
7971: AC_MSG_CHECKING([how to convert $build file names to toolchain format])
7972: AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
7973: [#assume ordinary cross tools, or native build.
7974: lt_cv_to_tool_file_cmd=func_convert_file_noop
7975: case $host in
7976: *-*-mingw* )
7977: case $build in
7978: *-*-mingw* ) # actually msys
7979: lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
7980: ;;
7981: esac
7982: ;;
7983: esac
7984: ])
7985: to_tool_file_cmd=$lt_cv_to_tool_file_cmd
7986: AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
7987: _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
7988: [0], [convert $build files to toolchain format])dnl
7989: ])# _LT_PATH_CONVERSION_FUNCTIONS
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