lac : a644432f431895cff03337b765a7389c7fd0c221
1: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2: #
3: # Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc.
4: # Written by Gordon Matzigkeit, 1996
5: #
6: # This file is free software; the Free Software Foundation gives
7: # unlimited permission to copy and/or distribute it, with or without
8: # modifications, as long as this notice is preserved.
9:
10: m4_define([_LT_COPYING], [dnl
11: # Copyright (C) 2014 Free Software Foundation, Inc.
12: # This is free software; see the source for copying conditions. There is NO
13: # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
14:
15: # GNU Libtool is free software; you can redistribute it and/or modify
16: # it under the terms of the GNU General Public License as published by
17: # the Free Software Foundation; either version 2 of of the License, or
18: # (at your option) any later version.
19: #
20: # As a special exception to the GNU General Public License, if you
21: # distribute this file as part of a program or library that is built
22: # using GNU Libtool, you may include this file under the same
23: # distribution terms that you use for the rest of that program.
24: #
25: # GNU Libtool is distributed in the hope that it will be useful, but
26: # WITHOUT ANY WARRANTY; without even the implied warranty of
27: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
28: # GNU General Public License for more details.
29: #
30: # You should have received a copy of the GNU General Public License
31: # along with this program. If not, see <http://www.gnu.org/licenses/>.
32: ])
33:
34: # serial 58 LT_INIT
35:
36:
37: # LT_PREREQ(VERSION)
38: # ------------------
39: # Complain and exit if this libtool version is less that VERSION.
40: m4_defun([LT_PREREQ],
41: [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
42: [m4_default([$3],
43: [m4_fatal([Libtool version $1 or higher is required],
44: 63)])],
45: [$2])])
46:
47:
48: # _LT_CHECK_BUILDDIR
49: # ------------------
50: # Complain if the absolute build directory name contains unusual characters
51: m4_defun([_LT_CHECK_BUILDDIR],
52: [case `pwd` in
53: *\ * | *\ *)
54: AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
55: esac
56: ])
57:
58:
59: # LT_INIT([OPTIONS])
60: # ------------------
61: AC_DEFUN([LT_INIT],
62: [AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK
63: AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
64: AC_BEFORE([$0], [LT_LANG])dnl
65: AC_BEFORE([$0], [LT_OUTPUT])dnl
66: AC_BEFORE([$0], [LTDL_INIT])dnl
67: m4_require([_LT_CHECK_BUILDDIR])dnl
68:
69: dnl Autoconf doesn't catch unexpanded LT_ macros by default:
70: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
71: m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
72: dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
73: dnl unless we require an AC_DEFUNed macro:
74: AC_REQUIRE([LTOPTIONS_VERSION])dnl
75: AC_REQUIRE([LTSUGAR_VERSION])dnl
76: AC_REQUIRE([LTVERSION_VERSION])dnl
77: AC_REQUIRE([LTOBSOLETE_VERSION])dnl
78: m4_require([_LT_PROG_LTMAIN])dnl
79:
80: _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
81:
82: dnl Parse OPTIONS
83: _LT_SET_OPTIONS([$0], [$1])
84:
85: # This can be used to rebuild libtool when needed
86: LIBTOOL_DEPS=$ltmain
87:
88: # Always use our own libtool.
89: LIBTOOL='$(SHELL) $(top_builddir)/libtool'
90: AC_SUBST(LIBTOOL)dnl
91:
92: _LT_SETUP
93:
94: # Only expand once:
95: m4_define([LT_INIT])
96: ])# LT_INIT
97:
98: # Old names:
99: AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
100: AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
101: dnl aclocal-1.4 backwards compatibility:
102: dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
103: dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
104:
105:
106: # _LT_PREPARE_CC_BASENAME
107: # -----------------------
108: m4_defun([_LT_PREPARE_CC_BASENAME], [
109: # Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
110: func_cc_basename ()
111: {
112: for cc_temp in @S|@*""; do
113: case $cc_temp in
114: compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
115: distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
116: \-*) ;;
117: *) break;;
118: esac
119: done
120: func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
121: }
122: ])# _LT_PREPARE_CC_BASENAME
123:
124:
125: # _LT_CC_BASENAME(CC)
126: # -------------------
127: # It would be clearer to call AC_REQUIREs from _LT_PREPARE_CC_BASENAME,
128: # but that macro is also expanded into generated libtool script, which
129: # arranges for $SED and $ECHO to be set by different means.
130: m4_defun([_LT_CC_BASENAME],
131: [m4_require([_LT_PREPARE_CC_BASENAME])dnl
132: AC_REQUIRE([_LT_DECL_SED])dnl
133: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
134: func_cc_basename $1
135: cc_basename=$func_cc_basename_result
136: ])
137:
138:
139: # _LT_FILEUTILS_DEFAULTS
140: # ----------------------
141: # It is okay to use these file commands and assume they have been set
142: # sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'.
143: m4_defun([_LT_FILEUTILS_DEFAULTS],
144: [: ${CP="cp -f"}
145: : ${MV="mv -f"}
146: : ${RM="rm -f"}
147: ])# _LT_FILEUTILS_DEFAULTS
148:
149:
150: # _LT_SETUP
151: # ---------
152: m4_defun([_LT_SETUP],
153: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
154: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
155: AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
156: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
157:
158: _LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
159: dnl
160: _LT_DECL([], [host_alias], [0], [The host system])dnl
161: _LT_DECL([], [host], [0])dnl
162: _LT_DECL([], [host_os], [0])dnl
163: dnl
164: _LT_DECL([], [build_alias], [0], [The build system])dnl
165: _LT_DECL([], [build], [0])dnl
166: _LT_DECL([], [build_os], [0])dnl
167: dnl
168: AC_REQUIRE([AC_PROG_CC])dnl
169: AC_REQUIRE([LT_PATH_LD])dnl
170: AC_REQUIRE([LT_PATH_NM])dnl
171: dnl
172: AC_REQUIRE([AC_PROG_LN_S])dnl
173: test -z "$LN_S" && LN_S="ln -s"
174: _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
175: dnl
176: AC_REQUIRE([LT_CMD_MAX_LEN])dnl
177: _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
178: _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
179: dnl
180: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
181: m4_require([_LT_CHECK_SHELL_FEATURES])dnl
182: m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
183: m4_require([_LT_CMD_RELOAD])dnl
184: m4_require([_LT_CHECK_MAGIC_METHOD])dnl
185: m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
186: m4_require([_LT_CMD_OLD_ARCHIVE])dnl
187: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
188: m4_require([_LT_WITH_SYSROOT])dnl
189: m4_require([_LT_CMD_TRUNCATE])dnl
190:
191: _LT_CONFIG_LIBTOOL_INIT([
192: # See if we are running on zsh, and set the options that allow our
193: # commands through without removal of \ escapes INIT.
194: if test -n "\${ZSH_VERSION+set}"; then
195: setopt NO_GLOB_SUBST
196: fi
197: ])
198: if test -n "${ZSH_VERSION+set}"; then
199: setopt NO_GLOB_SUBST
200: fi
201:
202: _LT_CHECK_OBJDIR
203:
204: m4_require([_LT_TAG_COMPILER])dnl
205:
206: case $host_os in
207: aix3*)
208: # AIX sometimes has problems with the GCC collect2 program. For some
209: # reason, if we set the COLLECT_NAMES environment variable, the problems
210: # vanish in a puff of smoke.
211: if test set != "${COLLECT_NAMES+set}"; then
212: COLLECT_NAMES=
213: export COLLECT_NAMES
214: fi
215: ;;
216: esac
217:
218: # Global variables:
219: ofile=libtool
220: can_build_shared=yes
221:
222: # All known linkers require a '.a' archive for static linking (except MSVC,
223: # which needs '.lib').
224: libext=a
225:
226: with_gnu_ld=$lt_cv_prog_gnu_ld
227:
228: old_CC=$CC
229: old_CFLAGS=$CFLAGS
230:
231: # Set sane defaults for various variables
232: test -z "$CC" && CC=cc
233: test -z "$LTCC" && LTCC=$CC
234: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
235: test -z "$LD" && LD=ld
236: test -z "$ac_objext" && ac_objext=o
237:
238: _LT_CC_BASENAME([$compiler])
239:
240: # Only perform the check for file, if the check method requires it
241: test -z "$MAGIC_CMD" && MAGIC_CMD=file
242: case $deplibs_check_method in
243: file_magic*)
244: if test "$file_magic_cmd" = '$MAGIC_CMD'; then
245: _LT_PATH_MAGIC
246: fi
247: ;;
248: esac
249:
250: # Use C for the default configuration in the libtool script
251: LT_SUPPORTED_TAG([CC])
252: _LT_LANG_C_CONFIG
253: _LT_LANG_DEFAULT_CONFIG
254: _LT_CONFIG_COMMANDS
255: ])# _LT_SETUP
256:
257:
258: # _LT_PREPARE_SED_QUOTE_VARS
259: # --------------------------
260: # Define a few sed substitution that help us do robust quoting.
261: m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
262: [# Backslashify metacharacters that are still active within
263: # double-quoted strings.
264: sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
265:
266: # Same as above, but do not quote variable references.
267: double_quote_subst='s/\([["`\\]]\)/\\\1/g'
268:
269: # Sed substitution to delay expansion of an escaped shell variable in a
270: # double_quote_subst'ed string.
271: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
272:
273: # Sed substitution to delay expansion of an escaped single quote.
274: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
275:
276: # Sed substitution to avoid accidental globbing in evaled expressions
277: no_glob_subst='s/\*/\\\*/g'
278: ])
279:
280: # _LT_PROG_LTMAIN
281: # ---------------
282: # Note that this code is called both from 'configure', and 'config.status'
283: # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
284: # 'config.status' has no value for ac_aux_dir unless we are using Automake,
285: # so we pass a copy along to make sure it has a sensible value anyway.
286: m4_defun([_LT_PROG_LTMAIN],
287: [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
288: _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
289: ltmain=$ac_aux_dir/ltmain.sh
290: ])# _LT_PROG_LTMAIN
291:
292:
293: ## ------------------------------------- ##
294: ## Accumulate code for creating libtool. ##
295: ## ------------------------------------- ##
296:
297: # So that we can recreate a full libtool script including additional
298: # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
299: # in macros and then make a single call at the end using the 'libtool'
300: # label.
301:
302:
303: # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
304: # ----------------------------------------
305: # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
306: m4_define([_LT_CONFIG_LIBTOOL_INIT],
307: [m4_ifval([$1],
308: [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
309: [$1
310: ])])])
311:
312: # Initialize.
313: m4_define([_LT_OUTPUT_LIBTOOL_INIT])
314:
315:
316: # _LT_CONFIG_LIBTOOL([COMMANDS])
317: # ------------------------------
318: # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
319: m4_define([_LT_CONFIG_LIBTOOL],
320: [m4_ifval([$1],
321: [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
322: [$1
323: ])])])
324:
325: # Initialize.
326: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
327:
328:
329: # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
330: # -----------------------------------------------------
331: m4_defun([_LT_CONFIG_SAVE_COMMANDS],
332: [_LT_CONFIG_LIBTOOL([$1])
333: _LT_CONFIG_LIBTOOL_INIT([$2])
334: ])
335:
336:
337: # _LT_FORMAT_COMMENT([COMMENT])
338: # -----------------------------
339: # Add leading comment marks to the start of each line, and a trailing
340: # full-stop to the whole comment if one is not present already.
341: m4_define([_LT_FORMAT_COMMENT],
342: [m4_ifval([$1], [
343: m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
344: [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
345: )])
346:
347:
348:
349: ## ------------------------ ##
350: ## FIXME: Eliminate VARNAME ##
351: ## ------------------------ ##
352:
353:
354: # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
355: # -------------------------------------------------------------------
356: # CONFIGNAME is the name given to the value in the libtool script.
357: # VARNAME is the (base) name used in the configure script.
358: # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
359: # VARNAME. Any other value will be used directly.
360: m4_define([_LT_DECL],
361: [lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
362: [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
363: [m4_ifval([$1], [$1], [$2])])
364: lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
365: m4_ifval([$4],
366: [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
367: lt_dict_add_subkey([lt_decl_dict], [$2],
368: [tagged?], [m4_ifval([$5], [yes], [no])])])
369: ])
370:
371:
372: # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
373: # --------------------------------------------------------
374: m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
375:
376:
377: # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
378: # ------------------------------------------------
379: m4_define([lt_decl_tag_varnames],
380: [_lt_decl_filter([tagged?], [yes], $@)])
381:
382:
383: # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
384: # ---------------------------------------------------------
385: m4_define([_lt_decl_filter],
386: [m4_case([$#],
387: [0], [m4_fatal([$0: too few arguments: $#])],
388: [1], [m4_fatal([$0: too few arguments: $#: $1])],
389: [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
390: [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
391: [lt_dict_filter([lt_decl_dict], $@)])[]dnl
392: ])
393:
394:
395: # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
396: # --------------------------------------------------
397: m4_define([lt_decl_quote_varnames],
398: [_lt_decl_filter([value], [1], $@)])
399:
400:
401: # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
402: # ---------------------------------------------------
403: m4_define([lt_decl_dquote_varnames],
404: [_lt_decl_filter([value], [2], $@)])
405:
406:
407: # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
408: # ---------------------------------------------------
409: m4_define([lt_decl_varnames_tagged],
410: [m4_assert([$# <= 2])dnl
411: _$0(m4_quote(m4_default([$1], [[, ]])),
412: m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
413: m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
414: m4_define([_lt_decl_varnames_tagged],
415: [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
416:
417:
418: # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
419: # ------------------------------------------------
420: m4_define([lt_decl_all_varnames],
421: [_$0(m4_quote(m4_default([$1], [[, ]])),
422: m4_if([$2], [],
423: m4_quote(lt_decl_varnames),
424: m4_quote(m4_shift($@))))[]dnl
425: ])
426: m4_define([_lt_decl_all_varnames],
427: [lt_join($@, lt_decl_varnames_tagged([$1],
428: lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
429: ])
430:
431:
432: # _LT_CONFIG_STATUS_DECLARE([VARNAME])
433: # ------------------------------------
434: # Quote a variable value, and forward it to 'config.status' so that its
435: # declaration there will have the same value as in 'configure'. VARNAME
436: # must have a single quote delimited value for this to work.
437: m4_define([_LT_CONFIG_STATUS_DECLARE],
438: [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
439:
440:
441: # _LT_CONFIG_STATUS_DECLARATIONS
442: # ------------------------------
443: # We delimit libtool config variables with single quotes, so when
444: # we write them to config.status, we have to be sure to quote all
445: # embedded single quotes properly. In configure, this macro expands
446: # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
447: #
448: # <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
449: m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
450: [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
451: [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
452:
453:
454: # _LT_LIBTOOL_TAGS
455: # ----------------
456: # Output comment and list of tags supported by the script
457: m4_defun([_LT_LIBTOOL_TAGS],
458: [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
459: available_tags='_LT_TAGS'dnl
460: ])
461:
462:
463: # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
464: # -----------------------------------
465: # Extract the dictionary values for VARNAME (optionally with TAG) and
466: # expand to a commented shell variable setting:
467: #
468: # # Some comment about what VAR is for.
469: # visible_name=$lt_internal_name
470: m4_define([_LT_LIBTOOL_DECLARE],
471: [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
472: [description])))[]dnl
473: m4_pushdef([_libtool_name],
474: m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
475: m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
476: [0], [_libtool_name=[$]$1],
477: [1], [_libtool_name=$lt_[]$1],
478: [2], [_libtool_name=$lt_[]$1],
479: [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
480: m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
481: ])
482:
483:
484: # _LT_LIBTOOL_CONFIG_VARS
485: # -----------------------
486: # Produce commented declarations of non-tagged libtool config variables
487: # suitable for insertion in the LIBTOOL CONFIG section of the 'libtool'
488: # script. Tagged libtool config variables (even for the LIBTOOL CONFIG
489: # section) are produced by _LT_LIBTOOL_TAG_VARS.
490: m4_defun([_LT_LIBTOOL_CONFIG_VARS],
491: [m4_foreach([_lt_var],
492: m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
493: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
494:
495:
496: # _LT_LIBTOOL_TAG_VARS(TAG)
497: # -------------------------
498: m4_define([_LT_LIBTOOL_TAG_VARS],
499: [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
500: [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
501:
502:
503: # _LT_TAGVAR(VARNAME, [TAGNAME])
504: # ------------------------------
505: m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
506:
507:
508: # _LT_CONFIG_COMMANDS
509: # -------------------
510: # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
511: # variables for single and double quote escaping we saved from calls
512: # to _LT_DECL, we can put quote escaped variables declarations
513: # into 'config.status', and then the shell code to quote escape them in
514: # for loops in 'config.status'. Finally, any additional code accumulated
515: # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
516: m4_defun([_LT_CONFIG_COMMANDS],
517: [AC_PROVIDE_IFELSE([LT_OUTPUT],
518: dnl If the libtool generation code has been placed in $CONFIG_LT,
519: dnl instead of duplicating it all over again into config.status,
520: dnl then we will have config.status run $CONFIG_LT later, so it
521: dnl needs to know what name is stored there:
522: [AC_CONFIG_COMMANDS([libtool],
523: [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
524: dnl If the libtool generation code is destined for config.status,
525: dnl expand the accumulated commands and init code now:
526: [AC_CONFIG_COMMANDS([libtool],
527: [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
528: ])#_LT_CONFIG_COMMANDS
529:
530:
531: # Initialize.
532: m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
533: [
534:
535: # The HP-UX ksh and POSIX shell print the target directory to stdout
536: # if CDPATH is set.
537: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
538:
539: sed_quote_subst='$sed_quote_subst'
540: double_quote_subst='$double_quote_subst'
541: delay_variable_subst='$delay_variable_subst'
542: _LT_CONFIG_STATUS_DECLARATIONS
543: LTCC='$LTCC'
544: LTCFLAGS='$LTCFLAGS'
545: compiler='$compiler_DEFAULT'
546:
547: # A function that is used when there is no print builtin or printf.
548: func_fallback_echo ()
549: {
550: eval 'cat <<_LTECHO_EOF
551: \$[]1
552: _LTECHO_EOF'
553: }
554:
555: # Quote evaled strings.
556: for var in lt_decl_all_varnames([[ \
557: ]], lt_decl_quote_varnames); do
558: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
559: *[[\\\\\\\`\\"\\\$]]*)
560: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
561: ;;
562: *)
563: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
564: ;;
565: esac
566: done
567:
568: # Double-quote double-evaled strings.
569: for var in lt_decl_all_varnames([[ \
570: ]], lt_decl_dquote_varnames); do
571: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
572: *[[\\\\\\\`\\"\\\$]]*)
573: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
574: ;;
575: *)
576: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
577: ;;
578: esac
579: done
580:
581: _LT_OUTPUT_LIBTOOL_INIT
582: ])
583:
584: # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
585: # ------------------------------------
586: # Generate a child script FILE with all initialization necessary to
587: # reuse the environment learned by the parent script, and make the
588: # file executable. If COMMENT is supplied, it is inserted after the
589: # '#!' sequence but before initialization text begins. After this
590: # macro, additional text can be appended to FILE to form the body of
591: # the child script. The macro ends with non-zero status if the
592: # file could not be fully written (such as if the disk is full).
593: m4_ifdef([AS_INIT_GENERATED],
594: [m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
595: [m4_defun([_LT_GENERATED_FILE_INIT],
596: [m4_require([AS_PREPARE])]dnl
597: [m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
598: [lt_write_fail=0
599: cat >$1 <<_ASEOF || lt_write_fail=1
600: #! $SHELL
601: # Generated by $as_me.
602: $2
603: SHELL=\${CONFIG_SHELL-$SHELL}
604: export SHELL
605: _ASEOF
606: cat >>$1 <<\_ASEOF || lt_write_fail=1
607: AS_SHELL_SANITIZE
608: _AS_PREPARE
609: exec AS_MESSAGE_FD>&1
610: _ASEOF
611: test 0 = "$lt_write_fail" && chmod +x $1[]dnl
612: m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
613:
614: # LT_OUTPUT
615: # ---------
616: # This macro allows early generation of the libtool script (before
617: # AC_OUTPUT is called), incase it is used in configure for compilation
618: # tests.
619: AC_DEFUN([LT_OUTPUT],
620: [: ${CONFIG_LT=./config.lt}
621: AC_MSG_NOTICE([creating $CONFIG_LT])
622: _LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
623: [# Run this file to recreate a libtool stub with the current configuration.])
624:
625: cat >>"$CONFIG_LT" <<\_LTEOF
626: lt_cl_silent=false
627: exec AS_MESSAGE_LOG_FD>>config.log
628: {
629: echo
630: AS_BOX([Running $as_me.])
631: } >&AS_MESSAGE_LOG_FD
632:
633: lt_cl_help="\
634: '$as_me' creates a local libtool stub from the current configuration,
635: for use in further configure time tests before the real libtool is
636: generated.
637:
638: Usage: $[0] [[OPTIONS]]
639:
640: -h, --help print this help, then exit
641: -V, --version print version number, then exit
642: -q, --quiet do not print progress messages
643: -d, --debug don't remove temporary files
644:
645: Report bugs to <bug-libtool@gnu.org>."
646:
647: lt_cl_version="\
648: m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
649: m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
650: configured by $[0], generated by m4_PACKAGE_STRING.
651:
652: Copyright (C) 2011 Free Software Foundation, Inc.
653: This config.lt script is free software; the Free Software Foundation
654: gives unlimited permision to copy, distribute and modify it."
655:
656: while test 0 != $[#]
657: do
658: case $[1] in
659: --version | --v* | -V )
660: echo "$lt_cl_version"; exit 0 ;;
661: --help | --h* | -h )
662: echo "$lt_cl_help"; exit 0 ;;
663: --debug | --d* | -d )
664: debug=: ;;
665: --quiet | --q* | --silent | --s* | -q )
666: lt_cl_silent=: ;;
667:
668: -*) AC_MSG_ERROR([unrecognized option: $[1]
669: Try '$[0] --help' for more information.]) ;;
670:
671: *) AC_MSG_ERROR([unrecognized argument: $[1]
672: Try '$[0] --help' for more information.]) ;;
673: esac
674: shift
675: done
676:
677: if $lt_cl_silent; then
678: exec AS_MESSAGE_FD>/dev/null
679: fi
680: _LTEOF
681:
682: cat >>"$CONFIG_LT" <<_LTEOF
683: _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
684: _LTEOF
685:
686: cat >>"$CONFIG_LT" <<\_LTEOF
687: AC_MSG_NOTICE([creating $ofile])
688: _LT_OUTPUT_LIBTOOL_COMMANDS
689: AS_EXIT(0)
690: _LTEOF
691: chmod +x "$CONFIG_LT"
692:
693: # configure is writing to config.log, but config.lt does its own redirection,
694: # appending to config.log, which fails on DOS, as config.log is still kept
695: # open by configure. Here we exec the FD to /dev/null, effectively closing
696: # config.log, so it can be properly (re)opened and appended to by config.lt.
697: lt_cl_success=:
698: test yes = "$silent" &&
699: lt_config_lt_args="$lt_config_lt_args --quiet"
700: exec AS_MESSAGE_LOG_FD>/dev/null
701: $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
702: exec AS_MESSAGE_LOG_FD>>config.log
703: $lt_cl_success || AS_EXIT(1)
704: ])# LT_OUTPUT
705:
706:
707: # _LT_CONFIG(TAG)
708: # ---------------
709: # If TAG is the built-in tag, create an initial libtool script with a
710: # default configuration from the untagged config vars. Otherwise add code
711: # to config.status for appending the configuration named by TAG from the
712: # matching tagged config vars.
713: m4_defun([_LT_CONFIG],
714: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
715: _LT_CONFIG_SAVE_COMMANDS([
716: m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
717: m4_if(_LT_TAG, [C], [
718: # See if we are running on zsh, and set the options that allow our
719: # commands through without removal of \ escapes.
720: if test -n "${ZSH_VERSION+set}"; then
721: setopt NO_GLOB_SUBST
722: fi
723:
724: cfgfile=${ofile}T
725: trap "$RM \"$cfgfile\"; exit 1" 1 2 15
726: $RM "$cfgfile"
727:
728: cat <<_LT_EOF >> "$cfgfile"
729: #! $SHELL
730: # Generated automatically by $as_me ($PACKAGE) $VERSION
731: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
732: # NOTE: Changes made to this file will be lost: look at ltmain.sh.
733:
734: # Provide generalized library-building support services.
735: # Written by Gordon Matzigkeit, 1996
736:
737: _LT_COPYING
738: _LT_LIBTOOL_TAGS
739:
740: # Configured defaults for sys_lib_dlsearch_path munging.
741: : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
742:
743: # ### BEGIN LIBTOOL CONFIG
744: _LT_LIBTOOL_CONFIG_VARS
745: _LT_LIBTOOL_TAG_VARS
746: # ### END LIBTOOL CONFIG
747:
748: _LT_EOF
749:
750: cat <<'_LT_EOF' >> "$cfgfile"
751:
752: # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
753:
754: _LT_PREPARE_MUNGE_PATH_LIST
755: _LT_PREPARE_CC_BASENAME
756:
757: # ### END FUNCTIONS SHARED WITH CONFIGURE
758:
759: _LT_EOF
760:
761: case $host_os in
762: aix3*)
763: cat <<\_LT_EOF >> "$cfgfile"
764: # AIX sometimes has problems with the GCC collect2 program. For some
765: # reason, if we set the COLLECT_NAMES environment variable, the problems
766: # vanish in a puff of smoke.
767: if test set != "${COLLECT_NAMES+set}"; then
768: COLLECT_NAMES=
769: export COLLECT_NAMES
770: fi
771: _LT_EOF
772: ;;
773: esac
774:
775: _LT_PROG_LTMAIN
776:
777: # We use sed instead of cat because bash on DJGPP gets confused if
778: # if finds mixed CR/LF and LF-only lines. Since sed operates in
779: # text mode, it properly converts lines to CR/LF. This bash problem
780: # is reportedly fixed, but why not run on old versions too?
781: sed '$q' "$ltmain" >> "$cfgfile" \
782: || (rm -f "$cfgfile"; exit 1)
783:
784: mv -f "$cfgfile" "$ofile" ||
785: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
786: chmod +x "$ofile"
787: ],
788: [cat <<_LT_EOF >> "$ofile"
789:
790: dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
791: dnl in a comment (ie after a #).
792: # ### BEGIN LIBTOOL TAG CONFIG: $1
793: _LT_LIBTOOL_TAG_VARS(_LT_TAG)
794: # ### END LIBTOOL TAG CONFIG: $1
795: _LT_EOF
796: ])dnl /m4_if
797: ],
798: [m4_if([$1], [], [
799: PACKAGE='$PACKAGE'
800: VERSION='$VERSION'
801: RM='$RM'
802: ofile='$ofile'], [])
803: ])dnl /_LT_CONFIG_SAVE_COMMANDS
804: ])# _LT_CONFIG
805:
806:
807: # LT_SUPPORTED_TAG(TAG)
808: # ---------------------
809: # Trace this macro to discover what tags are supported by the libtool
810: # --tag option, using:
811: # autoconf --trace 'LT_SUPPORTED_TAG:$1'
812: AC_DEFUN([LT_SUPPORTED_TAG], [])
813:
814:
815: # C support is built-in for now
816: m4_define([_LT_LANG_C_enabled], [])
817: m4_define([_LT_TAGS], [])
818:
819:
820: # LT_LANG(LANG)
821: # -------------
822: # Enable libtool support for the given language if not already enabled.
823: AC_DEFUN([LT_LANG],
824: [AC_BEFORE([$0], [LT_OUTPUT])dnl
825: m4_case([$1],
826: [C], [_LT_LANG(C)],
827: [C++], [_LT_LANG(CXX)],
828: [Go], [_LT_LANG(GO)],
829: [Java], [_LT_LANG(GCJ)],
830: [Fortran 77], [_LT_LANG(F77)],
831: [Fortran], [_LT_LANG(FC)],
832: [Windows Resource], [_LT_LANG(RC)],
833: [m4_ifdef([_LT_LANG_]$1[_CONFIG],
834: [_LT_LANG($1)],
835: [m4_fatal([$0: unsupported language: "$1"])])])dnl
836: ])# LT_LANG
837:
838:
839: # _LT_LANG(LANGNAME)
840: # ------------------
841: m4_defun([_LT_LANG],
842: [m4_ifdef([_LT_LANG_]$1[_enabled], [],
843: [LT_SUPPORTED_TAG([$1])dnl
844: m4_append([_LT_TAGS], [$1 ])dnl
845: m4_define([_LT_LANG_]$1[_enabled], [])dnl
846: _LT_LANG_$1_CONFIG($1)])dnl
847: ])# _LT_LANG
848:
849:
850: m4_ifndef([AC_PROG_GO], [
851: ############################################################
852: # NOTE: This macro has been submitted for inclusion into #
853: # GNU Autoconf as AC_PROG_GO. When it is available in #
854: # a released version of Autoconf we should remove this #
855: # macro and use it instead. #
856: ############################################################
857: m4_defun([AC_PROG_GO],
858: [AC_LANG_PUSH(Go)dnl
859: AC_ARG_VAR([GOC], [Go compiler command])dnl
860: AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
861: _AC_ARG_VAR_LDFLAGS()dnl
862: AC_CHECK_TOOL(GOC, gccgo)
863: if test -z "$GOC"; then
864: if test -n "$ac_tool_prefix"; then
865: AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
866: fi
867: fi
868: if test -z "$GOC"; then
869: AC_CHECK_PROG(GOC, gccgo, gccgo, false)
870: fi
871: ])#m4_defun
872: ])#m4_ifndef
873:
874:
875: # _LT_LANG_DEFAULT_CONFIG
876: # -----------------------
877: m4_defun([_LT_LANG_DEFAULT_CONFIG],
878: [AC_PROVIDE_IFELSE([AC_PROG_CXX],
879: [LT_LANG(CXX)],
880: [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
881:
882: AC_PROVIDE_IFELSE([AC_PROG_F77],
883: [LT_LANG(F77)],
884: [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
885:
886: AC_PROVIDE_IFELSE([AC_PROG_FC],
887: [LT_LANG(FC)],
888: [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
889:
890: dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
891: dnl pulling things in needlessly.
892: AC_PROVIDE_IFELSE([AC_PROG_GCJ],
893: [LT_LANG(GCJ)],
894: [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
895: [LT_LANG(GCJ)],
896: [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
897: [LT_LANG(GCJ)],
898: [m4_ifdef([AC_PROG_GCJ],
899: [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
900: m4_ifdef([A][M_PROG_GCJ],
901: [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
902: m4_ifdef([LT_PROG_GCJ],
903: [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
904:
905: AC_PROVIDE_IFELSE([AC_PROG_GO],
906: [LT_LANG(GO)],
907: [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
908:
909: AC_PROVIDE_IFELSE([LT_PROG_RC],
910: [LT_LANG(RC)],
911: [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
912: ])# _LT_LANG_DEFAULT_CONFIG
913:
914: # Obsolete macros:
915: AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
916: AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
917: AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
918: AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
919: AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
920: dnl aclocal-1.4 backwards compatibility:
921: dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
922: dnl AC_DEFUN([AC_LIBTOOL_F77], [])
923: dnl AC_DEFUN([AC_LIBTOOL_FC], [])
924: dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
925: dnl AC_DEFUN([AC_LIBTOOL_RC], [])
926:
927:
928: # _LT_TAG_COMPILER
929: # ----------------
930: m4_defun([_LT_TAG_COMPILER],
931: [AC_REQUIRE([AC_PROG_CC])dnl
932:
933: _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
934: _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
935: _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
936: _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
937:
938: # If no C compiler was specified, use CC.
939: LTCC=${LTCC-"$CC"}
940:
941: # If no C compiler flags were specified, use CFLAGS.
942: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
943:
944: # Allow CC to be a program name with arguments.
945: compiler=$CC
946: ])# _LT_TAG_COMPILER
947:
948:
949: # _LT_COMPILER_BOILERPLATE
950: # ------------------------
951: # Check for compiler boilerplate output or warnings with
952: # the simple compiler test code.
953: m4_defun([_LT_COMPILER_BOILERPLATE],
954: [m4_require([_LT_DECL_SED])dnl
955: ac_outfile=conftest.$ac_objext
956: echo "$lt_simple_compile_test_code" >conftest.$ac_ext
957: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
958: _lt_compiler_boilerplate=`cat conftest.err`
959: $RM conftest*
960: ])# _LT_COMPILER_BOILERPLATE
961:
962:
963: # _LT_LINKER_BOILERPLATE
964: # ----------------------
965: # Check for linker boilerplate output or warnings with
966: # the simple link test code.
967: m4_defun([_LT_LINKER_BOILERPLATE],
968: [m4_require([_LT_DECL_SED])dnl
969: ac_outfile=conftest.$ac_objext
970: echo "$lt_simple_link_test_code" >conftest.$ac_ext
971: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
972: _lt_linker_boilerplate=`cat conftest.err`
973: $RM -r conftest*
974: ])# _LT_LINKER_BOILERPLATE
975:
976: # _LT_REQUIRED_DARWIN_CHECKS
977: # -------------------------
978: m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
979: case $host_os in
980: rhapsody* | darwin*)
981: AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
982: AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
983: AC_CHECK_TOOL([LIPO], [lipo], [:])
984: AC_CHECK_TOOL([OTOOL], [otool], [:])
985: AC_CHECK_TOOL([OTOOL64], [otool64], [:])
986: _LT_DECL([], [DSYMUTIL], [1],
987: [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
988: _LT_DECL([], [NMEDIT], [1],
989: [Tool to change global to local symbols on Mac OS X])
990: _LT_DECL([], [LIPO], [1],
991: [Tool to manipulate fat objects and archives on Mac OS X])
992: _LT_DECL([], [OTOOL], [1],
993: [ldd/readelf like tool for Mach-O binaries on Mac OS X])
994: _LT_DECL([], [OTOOL64], [1],
995: [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
996:
997: AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
998: [lt_cv_apple_cc_single_mod=no
999: if test -z "$LT_MULTI_MODULE"; then
1000: # By default we will add the -single_module flag. You can override
1001: # by either setting the environment variable LT_MULTI_MODULE
1002: # non-empty at configure time, or by adding -multi_module to the
1003: # link flags.
1004: rm -rf libconftest.dylib*
1005: echo "int foo(void){return 1;}" > conftest.c
1006: echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
1007: -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
1008: $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
1009: -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
1010: _lt_result=$?
1011: # If there is a non-empty error log, and "single_module"
1012: # appears in it, assume the flag caused a linker warning
1013: if test -s conftest.err && $GREP single_module conftest.err; then
1014: cat conftest.err >&AS_MESSAGE_LOG_FD
1015: # Otherwise, if the output was created with a 0 exit code from
1016: # the compiler, it worked.
1017: elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
1018: lt_cv_apple_cc_single_mod=yes
1019: else
1020: cat conftest.err >&AS_MESSAGE_LOG_FD
1021: fi
1022: rm -rf libconftest.dylib*
1023: rm -f conftest.*
1024: fi])
1025:
1026: AC_CACHE_CHECK([for -exported_symbols_list linker flag],
1027: [lt_cv_ld_exported_symbols_list],
1028: [lt_cv_ld_exported_symbols_list=no
1029: save_LDFLAGS=$LDFLAGS
1030: echo "_main" > conftest.sym
1031: LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
1032: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
1033: [lt_cv_ld_exported_symbols_list=yes],
1034: [lt_cv_ld_exported_symbols_list=no])
1035: LDFLAGS=$save_LDFLAGS
1036: ])
1037:
1038: AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
1039: [lt_cv_ld_force_load=no
1040: cat > conftest.c << _LT_EOF
1041: int forced_loaded() { return 2;}
1042: _LT_EOF
1043: echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
1044: $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
1045: echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
1046: $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
1047: echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
1048: $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
1049: cat > conftest.c << _LT_EOF
1050: int main() { return 0;}
1051: _LT_EOF
1052: echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
1053: $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
1054: _lt_result=$?
1055: if test -s conftest.err && $GREP force_load conftest.err; then
1056: cat conftest.err >&AS_MESSAGE_LOG_FD
1057: elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
1058: lt_cv_ld_force_load=yes
1059: else
1060: cat conftest.err >&AS_MESSAGE_LOG_FD
1061: fi
1062: rm -f conftest.err libconftest.a conftest conftest.c
1063: rm -rf conftest.dSYM
1064: ])
1065: case $host_os in
1066: rhapsody* | darwin1.[[012]])
1067: _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
1068: darwin1.*)
1069: _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
1070: darwin*) # darwin 5.x on
1071: # if running on 10.5 or later, the deployment target defaults
1072: # to the OS version, if on x86, and 10.4, the deployment
1073: # target defaults to 10.4. Don't you love it?
1074: case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
1075: 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
1076: _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
1077: 10.[[012]][[,.]]*)
1078: _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
1079: 10.*)
1080: _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
1081: esac
1082: ;;
1083: esac
1084: if test yes = "$lt_cv_apple_cc_single_mod"; then
1085: _lt_dar_single_mod='$single_module'
1086: fi
1087: if test yes = "$lt_cv_ld_exported_symbols_list"; then
1088: _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
1089: else
1090: _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
1091: fi
1092: if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
1093: _lt_dsymutil='~$DSYMUTIL $lib || :'
1094: else
1095: _lt_dsymutil=
1096: fi
1097: ;;
1098: esac
1099: ])
1100:
1101:
1102: # _LT_DARWIN_LINKER_FEATURES([TAG])
1103: # ---------------------------------
1104: # Checks for linker and compiler features on darwin
1105: m4_defun([_LT_DARWIN_LINKER_FEATURES],
1106: [
1107: m4_require([_LT_REQUIRED_DARWIN_CHECKS])
1108: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
1109: _LT_TAGVAR(hardcode_direct, $1)=no
1110: _LT_TAGVAR(hardcode_automatic, $1)=yes
1111: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
1112: if test yes = "$lt_cv_ld_force_load"; then
1113: _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\"`'
1114: m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
1115: [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes])
1116: else
1117: _LT_TAGVAR(whole_archive_flag_spec, $1)=''
1118: fi
1119: _LT_TAGVAR(link_all_deplibs, $1)=yes
1120: _LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined
1121: case $cc_basename in
1122: ifort*|nagfor*) _lt_dar_can_shared=yes ;;
1123: *) _lt_dar_can_shared=$GCC ;;
1124: esac
1125: if test yes = "$_lt_dar_can_shared"; then
1126: output_verbose_link_cmd=func_echo_all
1127: _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"
1128: _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
1129: _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"
1130: _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"
1131: m4_if([$1], [CXX],
1132: [ if test yes != "$lt_cv_apple_cc_single_mod"; then
1133: _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"
1134: _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"
1135: fi
1136: ],[])
1137: else
1138: _LT_TAGVAR(ld_shlibs, $1)=no
1139: fi
1140: ])
1141:
1142: # _LT_SYS_MODULE_PATH_AIX([TAGNAME])
1143: # ----------------------------------
1144: # Links a minimal program and checks the executable
1145: # for the system default hardcoded library path. In most cases,
1146: # this is /usr/lib:/lib, but when the MPI compilers are used
1147: # the location of the communication and MPI libs are included too.
1148: # If we don't find anything, use the default library path according
1149: # to the aix ld manual.
1150: # Store the results from the different compilers for each TAGNAME.
1151: # Allow to override them for all tags through lt_cv_aix_libpath.
1152: m4_defun([_LT_SYS_MODULE_PATH_AIX],
1153: [m4_require([_LT_DECL_SED])dnl
1154: if test set = "${lt_cv_aix_libpath+set}"; then
1155: aix_libpath=$lt_cv_aix_libpath
1156: else
1157: AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
1158: [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
1159: lt_aix_libpath_sed='[
1160: /Import File Strings/,/^$/ {
1161: /^0/ {
1162: s/^0 *\([^ ]*\) *$/\1/
1163: p
1164: }
1165: }]'
1166: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1167: # Check for a 64-bit object if we didn't find anything.
1168: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
1169: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1170: fi],[])
1171: if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
1172: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib
1173: fi
1174: ])
1175: aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
1176: fi
1177: ])# _LT_SYS_MODULE_PATH_AIX
1178:
1179:
1180: # _LT_SHELL_INIT(ARG)
1181: # -------------------
1182: m4_define([_LT_SHELL_INIT],
1183: [m4_divert_text([M4SH-INIT], [$1
1184: ])])# _LT_SHELL_INIT
1185:
1186:
1187:
1188: # _LT_PROG_ECHO_BACKSLASH
1189: # -----------------------
1190: # Find how we can fake an echo command that does not interpret backslash.
1191: # In particular, with Autoconf 2.60 or later we add some code to the start
1192: # of the generated configure script that will find a shell with a builtin
1193: # printf (that we can use as an echo command).
1194: m4_defun([_LT_PROG_ECHO_BACKSLASH],
1195: [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1196: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
1197: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
1198:
1199: AC_MSG_CHECKING([how to print strings])
1200: # Test print first, because it will be a builtin if present.
1201: if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
1202: test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
1203: ECHO='print -r --'
1204: elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
1205: ECHO='printf %s\n'
1206: else
1207: # Use this function as a fallback that always works.
1208: func_fallback_echo ()
1209: {
1210: eval 'cat <<_LTECHO_EOF
1211: $[]1
1212: _LTECHO_EOF'
1213: }
1214: ECHO='func_fallback_echo'
1215: fi
1216:
1217: # func_echo_all arg...
1218: # Invoke $ECHO with all args, space-separated.
1219: func_echo_all ()
1220: {
1221: $ECHO "$*"
1222: }
1223:
1224: case $ECHO in
1225: printf*) AC_MSG_RESULT([printf]) ;;
1226: print*) AC_MSG_RESULT([print -r]) ;;
1227: *) AC_MSG_RESULT([cat]) ;;
1228: esac
1229:
1230: m4_ifdef([_AS_DETECT_SUGGESTED],
1231: [_AS_DETECT_SUGGESTED([
1232: test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
1233: ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1234: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
1235: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
1236: PATH=/empty FPATH=/empty; export PATH FPATH
1237: test "X`printf %s $ECHO`" = "X$ECHO" \
1238: || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
1239:
1240: _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
1241: _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
1242: ])# _LT_PROG_ECHO_BACKSLASH
1243:
1244:
1245: # _LT_WITH_SYSROOT
1246: # ----------------
1247: AC_DEFUN([_LT_WITH_SYSROOT],
1248: [AC_MSG_CHECKING([for sysroot])
1249: AC_ARG_WITH([sysroot],
1250: [AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@],
1251: [Search for dependent libraries within DIR (or the compiler's sysroot
1252: if not specified).])],
1253: [], [with_sysroot=no])
1254:
1255: dnl lt_sysroot will always be passed unquoted. We quote it here
1256: dnl in case the user passed a directory name.
1257: lt_sysroot=
1258: case $with_sysroot in #(
1259: yes)
1260: if test yes = "$GCC"; then
1261: lt_sysroot=`$CC --print-sysroot 2>/dev/null`
1262: fi
1263: ;; #(
1264: /*)
1265: lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
1266: ;; #(
1267: no|'')
1268: ;; #(
1269: *)
1270: AC_MSG_RESULT([$with_sysroot])
1271: AC_MSG_ERROR([The sysroot must be an absolute path.])
1272: ;;
1273: esac
1274:
1275: AC_MSG_RESULT([${lt_sysroot:-no}])
1276: _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
1277: [dependent libraries, and where our libraries should be installed.])])
1278:
1279: # _LT_ENABLE_LOCK
1280: # ---------------
1281: m4_defun([_LT_ENABLE_LOCK],
1282: [AC_ARG_ENABLE([libtool-lock],
1283: [AS_HELP_STRING([--disable-libtool-lock],
1284: [avoid locking (might break parallel builds)])])
1285: test no = "$enable_libtool_lock" || enable_libtool_lock=yes
1286:
1287: # Some flags need to be propagated to the compiler or linker for good
1288: # libtool support.
1289: case $host in
1290: ia64-*-hpux*)
1291: # Find out what ABI is being produced by ac_compile, and set mode
1292: # options accordingly.
1293: echo 'int i;' > conftest.$ac_ext
1294: if AC_TRY_EVAL(ac_compile); then
1295: case `/usr/bin/file conftest.$ac_objext` in
1296: *ELF-32*)
1297: HPUX_IA64_MODE=32
1298: ;;
1299: *ELF-64*)
1300: HPUX_IA64_MODE=64
1301: ;;
1302: esac
1303: fi
1304: rm -rf conftest*
1305: ;;
1306: *-*-irix6*)
1307: # Find out what ABI is being produced by ac_compile, and set linker
1308: # options accordingly.
1309: echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
1310: if AC_TRY_EVAL(ac_compile); then
1311: if test yes = "$lt_cv_prog_gnu_ld"; then
1312: case `/usr/bin/file conftest.$ac_objext` in
1313: *32-bit*)
1314: LD="${LD-ld} -melf32bsmip"
1315: ;;
1316: *N32*)
1317: LD="${LD-ld} -melf32bmipn32"
1318: ;;
1319: *64-bit*)
1320: LD="${LD-ld} -melf64bmip"
1321: ;;
1322: esac
1323: else
1324: case `/usr/bin/file conftest.$ac_objext` in
1325: *32-bit*)
1326: LD="${LD-ld} -32"
1327: ;;
1328: *N32*)
1329: LD="${LD-ld} -n32"
1330: ;;
1331: *64-bit*)
1332: LD="${LD-ld} -64"
1333: ;;
1334: esac
1335: fi
1336: fi
1337: rm -rf conftest*
1338: ;;
1339:
1340: mips64*-*linux*)
1341: # Find out what ABI is being produced by ac_compile, and set linker
1342: # options accordingly.
1343: echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
1344: if AC_TRY_EVAL(ac_compile); then
1345: emul=elf
1346: case `/usr/bin/file conftest.$ac_objext` in
1347: *32-bit*)
1348: emul="${emul}32"
1349: ;;
1350: *64-bit*)
1351: emul="${emul}64"
1352: ;;
1353: esac
1354: case `/usr/bin/file conftest.$ac_objext` in
1355: *MSB*)
1356: emul="${emul}btsmip"
1357: ;;
1358: *LSB*)
1359: emul="${emul}ltsmip"
1360: ;;
1361: esac
1362: case `/usr/bin/file conftest.$ac_objext` in
1363: *N32*)
1364: emul="${emul}n32"
1365: ;;
1366: esac
1367: LD="${LD-ld} -m $emul"
1368: fi
1369: rm -rf conftest*
1370: ;;
1371:
1372: x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
1373: s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
1374: # Find out what ABI is being produced by ac_compile, and set linker
1375: # options accordingly. Note that the listed cases only cover the
1376: # situations where additional linker options are needed (such as when
1377: # doing 32-bit compilation for a host where ld defaults to 64-bit, or
1378: # vice versa); the common cases where no linker options are needed do
1379: # not appear in the list.
1380: echo 'int i;' > conftest.$ac_ext
1381: if AC_TRY_EVAL(ac_compile); then
1382: case `/usr/bin/file conftest.o` in
1383: *32-bit*)
1384: case $host in
1385: x86_64-*kfreebsd*-gnu)
1386: LD="${LD-ld} -m elf_i386_fbsd"
1387: ;;
1388: x86_64-*linux*)
1389: case `/usr/bin/file conftest.o` in
1390: *x86-64*)
1391: LD="${LD-ld} -m elf32_x86_64"
1392: ;;
1393: *)
1394: LD="${LD-ld} -m elf_i386"
1395: ;;
1396: esac
1397: ;;
1398: powerpc64le-*linux*)
1399: LD="${LD-ld} -m elf32lppclinux"
1400: ;;
1401: powerpc64-*linux*)
1402: LD="${LD-ld} -m elf32ppclinux"
1403: ;;
1404: s390x-*linux*)
1405: LD="${LD-ld} -m elf_s390"
1406: ;;
1407: sparc64-*linux*)
1408: LD="${LD-ld} -m elf32_sparc"
1409: ;;
1410: esac
1411: ;;
1412: *64-bit*)
1413: case $host in
1414: x86_64-*kfreebsd*-gnu)
1415: LD="${LD-ld} -m elf_x86_64_fbsd"
1416: ;;
1417: x86_64-*linux*)
1418: LD="${LD-ld} -m elf_x86_64"
1419: ;;
1420: powerpcle-*linux*)
1421: LD="${LD-ld} -m elf64lppc"
1422: ;;
1423: powerpc-*linux*)
1424: LD="${LD-ld} -m elf64ppc"
1425: ;;
1426: s390*-*linux*|s390*-*tpf*)
1427: LD="${LD-ld} -m elf64_s390"
1428: ;;
1429: sparc*-*linux*)
1430: LD="${LD-ld} -m elf64_sparc"
1431: ;;
1432: esac
1433: ;;
1434: esac
1435: fi
1436: rm -rf conftest*
1437: ;;
1438:
1439: *-*-sco3.2v5*)
1440: # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1441: SAVE_CFLAGS=$CFLAGS
1442: CFLAGS="$CFLAGS -belf"
1443: AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
1444: [AC_LANG_PUSH(C)
1445: AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
1446: AC_LANG_POP])
1447: if test yes != "$lt_cv_cc_needs_belf"; then
1448: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1449: CFLAGS=$SAVE_CFLAGS
1450: fi
1451: ;;
1452: *-*solaris*)
1453: # Find out what ABI is being produced by ac_compile, and set linker
1454: # options accordingly.
1455: echo 'int i;' > conftest.$ac_ext
1456: if AC_TRY_EVAL(ac_compile); then
1457: case `/usr/bin/file conftest.o` in
1458: *64-bit*)
1459: case $lt_cv_prog_gnu_ld in
1460: yes*)
1461: case $host in
1462: i?86-*-solaris*|x86_64-*-solaris*)
1463: LD="${LD-ld} -m elf_x86_64"
1464: ;;
1465: sparc*-*-solaris*)
1466: LD="${LD-ld} -m elf64_sparc"
1467: ;;
1468: esac
1469: # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
1470: if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
1471: LD=${LD-ld}_sol2
1472: fi
1473: ;;
1474: *)
1475: if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
1476: LD="${LD-ld} -64"
1477: fi
1478: ;;
1479: esac
1480: ;;
1481: esac
1482: fi
1483: rm -rf conftest*
1484: ;;
1485: esac
1486:
1487: need_locks=$enable_libtool_lock
1488: ])# _LT_ENABLE_LOCK
1489:
1490:
1491: # _LT_PROG_AR
1492: # -----------
1493: m4_defun([_LT_PROG_AR],
1494: [AC_CHECK_TOOLS(AR, [ar], false)
1495: : ${AR=ar}
1496: : ${AR_FLAGS=cru}
1497: _LT_DECL([], [AR], [1], [The archiver])
1498: _LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
1499:
1500: AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
1501: [lt_cv_ar_at_file=no
1502: AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
1503: [echo conftest.$ac_objext > conftest.lst
1504: lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
1505: AC_TRY_EVAL([lt_ar_try])
1506: if test 0 -eq "$ac_status"; then
1507: # Ensure the archiver fails upon bogus file names.
1508: rm -f conftest.$ac_objext libconftest.a
1509: AC_TRY_EVAL([lt_ar_try])
1510: if test 0 -ne "$ac_status"; then
1511: lt_cv_ar_at_file=@
1512: fi
1513: fi
1514: rm -f conftest.* libconftest.a
1515: ])
1516: ])
1517:
1518: if test no = "$lt_cv_ar_at_file"; then
1519: archiver_list_spec=
1520: else
1521: archiver_list_spec=$lt_cv_ar_at_file
1522: fi
1523: _LT_DECL([], [archiver_list_spec], [1],
1524: [How to feed a file listing to the archiver])
1525: ])# _LT_PROG_AR
1526:
1527:
1528: # _LT_CMD_OLD_ARCHIVE
1529: # -------------------
1530: m4_defun([_LT_CMD_OLD_ARCHIVE],
1531: [_LT_PROG_AR
1532:
1533: AC_CHECK_TOOL(STRIP, strip, :)
1534: test -z "$STRIP" && STRIP=:
1535: _LT_DECL([], [STRIP], [1], [A symbol stripping program])
1536:
1537: AC_CHECK_TOOL(RANLIB, ranlib, :)
1538: test -z "$RANLIB" && RANLIB=:
1539: _LT_DECL([], [RANLIB], [1],
1540: [Commands used to install an old-style archive])
1541:
1542: # Determine commands to create old-style static archives.
1543: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
1544: old_postinstall_cmds='chmod 644 $oldlib'
1545: old_postuninstall_cmds=
1546:
1547: if test -n "$RANLIB"; then
1548: case $host_os in
1549: bitrig* | openbsd*)
1550: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
1551: ;;
1552: *)
1553: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
1554: ;;
1555: esac
1556: old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
1557: fi
1558:
1559: case $host_os in
1560: darwin*)
1561: lock_old_archive_extraction=yes ;;
1562: *)
1563: lock_old_archive_extraction=no ;;
1564: esac
1565: _LT_DECL([], [old_postinstall_cmds], [2])
1566: _LT_DECL([], [old_postuninstall_cmds], [2])
1567: _LT_TAGDECL([], [old_archive_cmds], [2],
1568: [Commands used to build an old-style archive])
1569: _LT_DECL([], [lock_old_archive_extraction], [0],
1570: [Whether to use a lock for old archive extraction])
1571: ])# _LT_CMD_OLD_ARCHIVE
1572:
1573:
1574: # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1575: # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
1576: # ----------------------------------------------------------------
1577: # Check whether the given compiler option works
1578: AC_DEFUN([_LT_COMPILER_OPTION],
1579: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1580: m4_require([_LT_DECL_SED])dnl
1581: AC_CACHE_CHECK([$1], [$2],
1582: [$2=no
1583: m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
1584: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
1585: lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment
1586: # Insert the option either (1) after the last *FLAGS variable, or
1587: # (2) before a word containing "conftest.", or (3) at the end.
1588: # Note that $ac_compile itself does not contain backslashes and begins
1589: # with a dollar sign (not a hyphen), so the echo should work correctly.
1590: # The option is referenced via a variable to avoid confusing sed.
1591: lt_compile=`echo "$ac_compile" | $SED \
1592: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1593: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1594: -e 's:$: $lt_compiler_flag:'`
1595: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1596: (eval "$lt_compile" 2>conftest.err)
1597: ac_status=$?
1598: cat conftest.err >&AS_MESSAGE_LOG_FD
1599: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1600: if (exit $ac_status) && test -s "$ac_outfile"; then
1601: # The compiler can only warn and ignore the option if not recognized
1602: # So say no if there are warnings other than the usual output.
1603: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
1604: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1605: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
1606: $2=yes
1607: fi
1608: fi
1609: $RM conftest*
1610: ])
1611:
1612: if test yes = "[$]$2"; then
1613: m4_if([$5], , :, [$5])
1614: else
1615: m4_if([$6], , :, [$6])
1616: fi
1617: ])# _LT_COMPILER_OPTION
1618:
1619: # Old name:
1620: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
1621: dnl aclocal-1.4 backwards compatibility:
1622: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
1623:
1624:
1625: # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1626: # [ACTION-SUCCESS], [ACTION-FAILURE])
1627: # ----------------------------------------------------
1628: # Check whether the given linker option works
1629: AC_DEFUN([_LT_LINKER_OPTION],
1630: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1631: m4_require([_LT_DECL_SED])dnl
1632: AC_CACHE_CHECK([$1], [$2],
1633: [$2=no
1634: save_LDFLAGS=$LDFLAGS
1635: LDFLAGS="$LDFLAGS $3"
1636: echo "$lt_simple_link_test_code" > conftest.$ac_ext
1637: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
1638: # The linker can only warn and ignore the option if not recognized
1639: # So say no if there are warnings
1640: if test -s conftest.err; then
1641: # Append any errors to the config.log.
1642: cat conftest.err 1>&AS_MESSAGE_LOG_FD
1643: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
1644: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
1645: if diff conftest.exp conftest.er2 >/dev/null; then
1646: $2=yes
1647: fi
1648: else
1649: $2=yes
1650: fi
1651: fi
1652: $RM -r conftest*
1653: LDFLAGS=$save_LDFLAGS
1654: ])
1655:
1656: if test yes = "[$]$2"; then
1657: m4_if([$4], , :, [$4])
1658: else
1659: m4_if([$5], , :, [$5])
1660: fi
1661: ])# _LT_LINKER_OPTION
1662:
1663: # Old name:
1664: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
1665: dnl aclocal-1.4 backwards compatibility:
1666: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
1667:
1668:
1669: # LT_CMD_MAX_LEN
1670: #---------------
1671: AC_DEFUN([LT_CMD_MAX_LEN],
1672: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1673: # find the maximum length of command line arguments
1674: AC_MSG_CHECKING([the maximum length of command line arguments])
1675: AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
1676: i=0
1677: teststring=ABCD
1678:
1679: case $build_os in
1680: msdosdjgpp*)
1681: # On DJGPP, this test can blow up pretty badly due to problems in libc
1682: # (any single argument exceeding 2000 bytes causes a buffer overrun
1683: # during glob expansion). Even if it were fixed, the result of this
1684: # check would be larger than it should be.
1685: lt_cv_sys_max_cmd_len=12288; # 12K is about right
1686: ;;
1687:
1688: gnu*)
1689: # Under GNU Hurd, this test is not required because there is
1690: # no limit to the length of command line arguments.
1691: # Libtool will interpret -1 as no limit whatsoever
1692: lt_cv_sys_max_cmd_len=-1;
1693: ;;
1694:
1695: cygwin* | mingw* | cegcc*)
1696: # On Win9x/ME, this test blows up -- it succeeds, but takes
1697: # about 5 minutes as the teststring grows exponentially.
1698: # Worse, since 9x/ME are not pre-emptively multitasking,
1699: # you end up with a "frozen" computer, even though with patience
1700: # the test eventually succeeds (with a max line length of 256k).
1701: # Instead, let's just punt: use the minimum linelength reported by
1702: # all of the supported platforms: 8192 (on NT/2K/XP).
1703: lt_cv_sys_max_cmd_len=8192;
1704: ;;
1705:
1706: mint*)
1707: # On MiNT this can take a long time and run out of memory.
1708: lt_cv_sys_max_cmd_len=8192;
1709: ;;
1710:
1711: amigaos*)
1712: # On AmigaOS with pdksh, this test takes hours, literally.
1713: # So we just punt and use a minimum line length of 8192.
1714: lt_cv_sys_max_cmd_len=8192;
1715: ;;
1716:
1717: bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
1718: # This has been around since 386BSD, at least. Likely further.
1719: if test -x /sbin/sysctl; then
1720: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
1721: elif test -x /usr/sbin/sysctl; then
1722: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
1723: else
1724: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
1725: fi
1726: # And add a safety zone
1727: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1728: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1729: ;;
1730:
1731: interix*)
1732: # We know the value 262144 and hardcode it with a safety zone (like BSD)
1733: lt_cv_sys_max_cmd_len=196608
1734: ;;
1735:
1736: os2*)
1737: # The test takes a long time on OS/2.
1738: lt_cv_sys_max_cmd_len=8192
1739: ;;
1740:
1741: osf*)
1742: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
1743: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
1744: # nice to cause kernel panics so lets avoid the loop below.
1745: # First set a reasonable default.
1746: lt_cv_sys_max_cmd_len=16384
1747: #
1748: if test -x /sbin/sysconfig; then
1749: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
1750: *1*) lt_cv_sys_max_cmd_len=-1 ;;
1751: esac
1752: fi
1753: ;;
1754: sco3.2v5*)
1755: lt_cv_sys_max_cmd_len=102400
1756: ;;
1757: sysv5* | sco5v6* | sysv4.2uw2*)
1758: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
1759: if test -n "$kargmax"; then
1760: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
1761: else
1762: lt_cv_sys_max_cmd_len=32768
1763: fi
1764: ;;
1765: *)
1766: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
1767: if test -n "$lt_cv_sys_max_cmd_len" && \
1768: test undefined != "$lt_cv_sys_max_cmd_len"; then
1769: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1770: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1771: else
1772: # Make teststring a little bigger before we do anything with it.
1773: # a 1K string should be a reasonable start.
1774: for i in 1 2 3 4 5 6 7 8; do
1775: teststring=$teststring$teststring
1776: done
1777: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
1778: # If test is not a shell built-in, we'll probably end up computing a
1779: # maximum length that is only half of the actual maximum length, but
1780: # we can't tell.
1781: while { test X`env echo "$teststring$teststring" 2>/dev/null` \
1782: = "X$teststring$teststring"; } >/dev/null 2>&1 &&
1783: test 17 != "$i" # 1/2 MB should be enough
1784: do
1785: i=`expr $i + 1`
1786: teststring=$teststring$teststring
1787: done
1788: # Only check the string length outside the loop.
1789: lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
1790: teststring=
1791: # Add a significant safety factor because C++ compilers can tack on
1792: # massive amounts of additional arguments before passing them to the
1793: # linker. It appears as though 1/2 is a usable value.
1794: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
1795: fi
1796: ;;
1797: esac
1798: ])
1799: if test -n "$lt_cv_sys_max_cmd_len"; then
1800: AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
1801: else
1802: AC_MSG_RESULT(none)
1803: fi
1804: max_cmd_len=$lt_cv_sys_max_cmd_len
1805: _LT_DECL([], [max_cmd_len], [0],
1806: [What is the maximum length of a command?])
1807: ])# LT_CMD_MAX_LEN
1808:
1809: # Old name:
1810: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
1811: dnl aclocal-1.4 backwards compatibility:
1812: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
1813:
1814:
1815: # _LT_HEADER_DLFCN
1816: # ----------------
1817: m4_defun([_LT_HEADER_DLFCN],
1818: [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
1819: ])# _LT_HEADER_DLFCN
1820:
1821:
1822: # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
1823: # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
1824: # ----------------------------------------------------------------
1825: m4_defun([_LT_TRY_DLOPEN_SELF],
1826: [m4_require([_LT_HEADER_DLFCN])dnl
1827: if test yes = "$cross_compiling"; then :
1828: [$4]
1829: else
1830: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
1831: lt_status=$lt_dlunknown
1832: cat > conftest.$ac_ext <<_LT_EOF
1833: [#line $LINENO "configure"
1834: #include "confdefs.h"
1835:
1836: #if HAVE_DLFCN_H
1837: #include <dlfcn.h>
1838: #endif
1839:
1840: #include <stdio.h>
1841:
1842: #ifdef RTLD_GLOBAL
1843: # define LT_DLGLOBAL RTLD_GLOBAL
1844: #else
1845: # ifdef DL_GLOBAL
1846: # define LT_DLGLOBAL DL_GLOBAL
1847: # else
1848: # define LT_DLGLOBAL 0
1849: # endif
1850: #endif
1851:
1852: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
1853: find out it does not work in some platform. */
1854: #ifndef LT_DLLAZY_OR_NOW
1855: # ifdef RTLD_LAZY
1856: # define LT_DLLAZY_OR_NOW RTLD_LAZY
1857: # else
1858: # ifdef DL_LAZY
1859: # define LT_DLLAZY_OR_NOW DL_LAZY
1860: # else
1861: # ifdef RTLD_NOW
1862: # define LT_DLLAZY_OR_NOW RTLD_NOW
1863: # else
1864: # ifdef DL_NOW
1865: # define LT_DLLAZY_OR_NOW DL_NOW
1866: # else
1867: # define LT_DLLAZY_OR_NOW 0
1868: # endif
1869: # endif
1870: # endif
1871: # endif
1872: #endif
1873:
1874: /* When -fvisibility=hidden is used, assume the code has been annotated
1875: correspondingly for the symbols needed. */
1876: #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
1877: int fnord () __attribute__((visibility("default")));
1878: #endif
1879:
1880: int fnord () { return 42; }
1881: int main ()
1882: {
1883: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
1884: int status = $lt_dlunknown;
1885:
1886: if (self)
1887: {
1888: if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
1889: else
1890: {
1891: if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
1892: else puts (dlerror ());
1893: }
1894: /* dlclose (self); */
1895: }
1896: else
1897: puts (dlerror ());
1898:
1899: return status;
1900: }]
1901: _LT_EOF
1902: if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then
1903: (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
1904: lt_status=$?
1905: case x$lt_status in
1906: x$lt_dlno_uscore) $1 ;;
1907: x$lt_dlneed_uscore) $2 ;;
1908: x$lt_dlunknown|x*) $3 ;;
1909: esac
1910: else :
1911: # compilation failed
1912: $3
1913: fi
1914: fi
1915: rm -fr conftest*
1916: ])# _LT_TRY_DLOPEN_SELF
1917:
1918:
1919: # LT_SYS_DLOPEN_SELF
1920: # ------------------
1921: AC_DEFUN([LT_SYS_DLOPEN_SELF],
1922: [m4_require([_LT_HEADER_DLFCN])dnl
1923: if test yes != "$enable_dlopen"; then
1924: enable_dlopen=unknown
1925: enable_dlopen_self=unknown
1926: enable_dlopen_self_static=unknown
1927: else
1928: lt_cv_dlopen=no
1929: lt_cv_dlopen_libs=
1930:
1931: case $host_os in
1932: beos*)
1933: lt_cv_dlopen=load_add_on
1934: lt_cv_dlopen_libs=
1935: lt_cv_dlopen_self=yes
1936: ;;
1937:
1938: mingw* | pw32* | cegcc*)
1939: lt_cv_dlopen=LoadLibrary
1940: lt_cv_dlopen_libs=
1941: ;;
1942:
1943: cygwin*)
1944: lt_cv_dlopen=dlopen
1945: lt_cv_dlopen_libs=
1946: ;;
1947:
1948: darwin*)
1949: # if libdl is installed we need to link against it
1950: AC_CHECK_LIB([dl], [dlopen],
1951: [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[
1952: lt_cv_dlopen=dyld
1953: lt_cv_dlopen_libs=
1954: lt_cv_dlopen_self=yes
1955: ])
1956: ;;
1957:
1958: tpf*)
1959: # Don't try to run any link tests for TPF. We know it's impossible
1960: # because TPF is a cross-compiler, and we know how we open DSOs.
1961: lt_cv_dlopen=dlopen
1962: lt_cv_dlopen_libs=
1963: lt_cv_dlopen_self=no
1964: ;;
1965:
1966: *)
1967: AC_CHECK_FUNC([shl_load],
1968: [lt_cv_dlopen=shl_load],
1969: [AC_CHECK_LIB([dld], [shl_load],
1970: [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld],
1971: [AC_CHECK_FUNC([dlopen],
1972: [lt_cv_dlopen=dlopen],
1973: [AC_CHECK_LIB([dl], [dlopen],
1974: [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],
1975: [AC_CHECK_LIB([svld], [dlopen],
1976: [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld],
1977: [AC_CHECK_LIB([dld], [dld_link],
1978: [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld])
1979: ])
1980: ])
1981: ])
1982: ])
1983: ])
1984: ;;
1985: esac
1986:
1987: if test no = "$lt_cv_dlopen"; then
1988: enable_dlopen=no
1989: else
1990: enable_dlopen=yes
1991: fi
1992:
1993: case $lt_cv_dlopen in
1994: dlopen)
1995: save_CPPFLAGS=$CPPFLAGS
1996: test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
1997:
1998: save_LDFLAGS=$LDFLAGS
1999: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
2000:
2001: save_LIBS=$LIBS
2002: LIBS="$lt_cv_dlopen_libs $LIBS"
2003:
2004: AC_CACHE_CHECK([whether a program can dlopen itself],
2005: lt_cv_dlopen_self, [dnl
2006: _LT_TRY_DLOPEN_SELF(
2007: lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
2008: lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
2009: ])
2010:
2011: if test yes = "$lt_cv_dlopen_self"; then
2012: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
2013: AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
2014: lt_cv_dlopen_self_static, [dnl
2015: _LT_TRY_DLOPEN_SELF(
2016: lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
2017: lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
2018: ])
2019: fi
2020:
2021: CPPFLAGS=$save_CPPFLAGS
2022: LDFLAGS=$save_LDFLAGS
2023: LIBS=$save_LIBS
2024: ;;
2025: esac
2026:
2027: case $lt_cv_dlopen_self in
2028: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
2029: *) enable_dlopen_self=unknown ;;
2030: esac
2031:
2032: case $lt_cv_dlopen_self_static in
2033: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
2034: *) enable_dlopen_self_static=unknown ;;
2035: esac
2036: fi
2037: _LT_DECL([dlopen_support], [enable_dlopen], [0],
2038: [Whether dlopen is supported])
2039: _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
2040: [Whether dlopen of programs is supported])
2041: _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
2042: [Whether dlopen of statically linked programs is supported])
2043: ])# LT_SYS_DLOPEN_SELF
2044:
2045: # Old name:
2046: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
2047: dnl aclocal-1.4 backwards compatibility:
2048: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
2049:
2050:
2051: # _LT_COMPILER_C_O([TAGNAME])
2052: # ---------------------------
2053: # Check to see if options -c and -o are simultaneously supported by compiler.
2054: # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2055: m4_defun([_LT_COMPILER_C_O],
2056: [m4_require([_LT_DECL_SED])dnl
2057: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2058: m4_require([_LT_TAG_COMPILER])dnl
2059: AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
2060: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
2061: [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
2062: $RM -r conftest 2>/dev/null
2063: mkdir conftest
2064: cd conftest
2065: mkdir out
2066: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
2067:
2068: lt_compiler_flag="-o out/conftest2.$ac_objext"
2069: # Insert the option either (1) after the last *FLAGS variable, or
2070: # (2) before a word containing "conftest.", or (3) at the end.
2071: # Note that $ac_compile itself does not contain backslashes and begins
2072: # with a dollar sign (not a hyphen), so the echo should work correctly.
2073: lt_compile=`echo "$ac_compile" | $SED \
2074: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
2075: -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
2076: -e 's:$: $lt_compiler_flag:'`
2077: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
2078: (eval "$lt_compile" 2>out/conftest.err)
2079: ac_status=$?
2080: cat out/conftest.err >&AS_MESSAGE_LOG_FD
2081: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
2082: if (exit $ac_status) && test -s out/conftest2.$ac_objext
2083: then
2084: # The compiler can only warn and ignore the option if not recognized
2085: # So say no if there are warnings
2086: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
2087: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
2088: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
2089: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
2090: fi
2091: fi
2092: chmod u+w . 2>&AS_MESSAGE_LOG_FD
2093: $RM conftest*
2094: # SGI C++ compiler will create directory out/ii_files/ for
2095: # template instantiation
2096: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
2097: $RM out/* && rmdir out
2098: cd ..
2099: $RM -r conftest
2100: $RM conftest*
2101: ])
2102: _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
2103: [Does compiler simultaneously support -c and -o options?])
2104: ])# _LT_COMPILER_C_O
2105:
2106:
2107: # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2108: # ----------------------------------
2109: # Check to see if we can do hard links to lock some files if needed
2110: m4_defun([_LT_COMPILER_FILE_LOCKS],
2111: [m4_require([_LT_ENABLE_LOCK])dnl
2112: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2113: _LT_COMPILER_C_O([$1])
2114:
2115: hard_links=nottested
2116: if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then
2117: # do not overwrite the value of need_locks provided by the user
2118: AC_MSG_CHECKING([if we can lock with hard links])
2119: hard_links=yes
2120: $RM conftest*
2121: ln conftest.a conftest.b 2>/dev/null && hard_links=no
2122: touch conftest.a
2123: ln conftest.a conftest.b 2>&5 || hard_links=no
2124: ln conftest.a conftest.b 2>/dev/null && hard_links=no
2125: AC_MSG_RESULT([$hard_links])
2126: if test no = "$hard_links"; then
2127: AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe])
2128: need_locks=warn
2129: fi
2130: else
2131: need_locks=no
2132: fi
2133: _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
2134: ])# _LT_COMPILER_FILE_LOCKS
2135:
2136:
2137: # _LT_CHECK_OBJDIR
2138: # ----------------
2139: m4_defun([_LT_CHECK_OBJDIR],
2140: [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
2141: [rm -f .libs 2>/dev/null
2142: mkdir .libs 2>/dev/null
2143: if test -d .libs; then
2144: lt_cv_objdir=.libs
2145: else
2146: # MS-DOS does not allow filenames that begin with a dot.
2147: lt_cv_objdir=_libs
2148: fi
2149: rmdir .libs 2>/dev/null])
2150: objdir=$lt_cv_objdir
2151: _LT_DECL([], [objdir], [0],
2152: [The name of the directory that contains temporary libtool files])dnl
2153: m4_pattern_allow([LT_OBJDIR])dnl
2154: AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/",
2155: [Define to the sub-directory where libtool stores uninstalled libraries.])
2156: ])# _LT_CHECK_OBJDIR
2157:
2158:
2159: # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2160: # --------------------------------------
2161: # Check hardcoding attributes.
2162: m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
2163: [AC_MSG_CHECKING([how to hardcode library paths into programs])
2164: _LT_TAGVAR(hardcode_action, $1)=
2165: if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
2166: test -n "$_LT_TAGVAR(runpath_var, $1)" ||
2167: test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then
2168:
2169: # We can hardcode non-existent directories.
2170: if test no != "$_LT_TAGVAR(hardcode_direct, $1)" &&
2171: # If the only mechanism to avoid hardcoding is shlibpath_var, we
2172: # have to relink, otherwise we might link with an installed library
2173: # when we should be linking with a yet-to-be-installed one
2174: ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" &&
2175: test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then
2176: # Linking always hardcodes the temporary library directory.
2177: _LT_TAGVAR(hardcode_action, $1)=relink
2178: else
2179: # We can link without hardcoding, and we can hardcode nonexisting dirs.
2180: _LT_TAGVAR(hardcode_action, $1)=immediate
2181: fi
2182: else
2183: # We cannot hardcode anything, or else we can only hardcode existing
2184: # directories.
2185: _LT_TAGVAR(hardcode_action, $1)=unsupported
2186: fi
2187: AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
2188:
2189: if test relink = "$_LT_TAGVAR(hardcode_action, $1)" ||
2190: test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then
2191: # Fast installation is not supported
2192: enable_fast_install=no
2193: elif test yes = "$shlibpath_overrides_runpath" ||
2194: test no = "$enable_shared"; then
2195: # Fast installation is not necessary
2196: enable_fast_install=needless
2197: fi
2198: _LT_TAGDECL([], [hardcode_action], [0],
2199: [How to hardcode a shared library path into an executable])
2200: ])# _LT_LINKER_HARDCODE_LIBPATH
2201:
2202:
2203: # _LT_CMD_STRIPLIB
2204: # ----------------
2205: m4_defun([_LT_CMD_STRIPLIB],
2206: [m4_require([_LT_DECL_EGREP])
2207: striplib=
2208: old_striplib=
2209: AC_MSG_CHECKING([whether stripping libraries is possible])
2210: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
2211: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
2212: test -z "$striplib" && striplib="$STRIP --strip-unneeded"
2213: AC_MSG_RESULT([yes])
2214: else
2215: # FIXME - insert some real tests, host_os isn't really good enough
2216: case $host_os in
2217: darwin*)
2218: if test -n "$STRIP"; then
2219: striplib="$STRIP -x"
2220: old_striplib="$STRIP -S"
2221: AC_MSG_RESULT([yes])
2222: else
2223: AC_MSG_RESULT([no])
2224: fi
2225: ;;
2226: *)
2227: AC_MSG_RESULT([no])
2228: ;;
2229: esac
2230: fi
2231: _LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
2232: _LT_DECL([], [striplib], [1])
2233: ])# _LT_CMD_STRIPLIB
2234:
2235:
2236: # _LT_PREPARE_MUNGE_PATH_LIST
2237: # ---------------------------
2238: # Make sure func_munge_path_list() is defined correctly.
2239: m4_defun([_LT_PREPARE_MUNGE_PATH_LIST],
2240: [[# func_munge_path_list VARIABLE PATH
2241: # -----------------------------------
2242: # VARIABLE is name of variable containing _space_ separated list of
2243: # directories to be munged by the contents of PATH, which is string
2244: # having a format:
2245: # "DIR[:DIR]:"
2246: # string "DIR[ DIR]" will be prepended to VARIABLE
2247: # ":DIR[:DIR]"
2248: # string "DIR[ DIR]" will be appended to VARIABLE
2249: # "DIRP[:DIRP]::[DIRA:]DIRA"
2250: # string "DIRP[ DIRP]" will be prepended to VARIABLE and string
2251: # "DIRA[ DIRA]" will be appended to VARIABLE
2252: # "DIR[:DIR]"
2253: # VARIABLE will be replaced by "DIR[ DIR]"
2254: func_munge_path_list ()
2255: {
2256: case x@S|@2 in
2257: x)
2258: ;;
2259: *:)
2260: eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\"
2261: ;;
2262: x:*)
2263: eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\"
2264: ;;
2265: *::*)
2266: eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
2267: eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\"
2268: ;;
2269: *)
2270: eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\"
2271: ;;
2272: esac
2273: }
2274: ]])# _LT_PREPARE_PATH_LIST
2275:
2276:
2277: # _LT_SYS_DYNAMIC_LINKER([TAG])
2278: # -----------------------------
2279: # PORTME Fill in your ld.so characteristics
2280: m4_defun([_LT_SYS_DYNAMIC_LINKER],
2281: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
2282: m4_require([_LT_DECL_EGREP])dnl
2283: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2284: m4_require([_LT_DECL_OBJDUMP])dnl
2285: m4_require([_LT_DECL_SED])dnl
2286: m4_require([_LT_CHECK_SHELL_FEATURES])dnl
2287: m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl
2288: AC_MSG_CHECKING([dynamic linker characteristics])
2289: m4_if([$1],
2290: [], [
2291: if test yes = "$GCC"; then
2292: case $host_os in
2293: darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
2294: *) lt_awk_arg='/^libraries:/' ;;
2295: esac
2296: case $host_os in
2297: mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;;
2298: *) lt_sed_strip_eq='s|=/|/|g' ;;
2299: esac
2300: lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
2301: case $lt_search_path_spec in
2302: *\;*)
2303: # if the path contains ";" then we assume it to be the separator
2304: # otherwise default to the standard path separator (i.e. ":") - it is
2305: # assumed that no part of a normal pathname contains ";" but that should
2306: # okay in the real world where ";" in dirpaths is itself problematic.
2307: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
2308: ;;
2309: *)
2310: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
2311: ;;
2312: esac
2313: # Ok, now we have the path, separated by spaces, we can step through it
2314: # and add multilib dir if necessary...
2315: lt_tmp_lt_search_path_spec=
2316: lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
2317: # ...but if some path component already ends with the multilib dir we assume
2318: # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
2319: case "$lt_multi_os_dir; $lt_search_path_spec " in
2320: "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
2321: lt_multi_os_dir=
2322: ;;
2323: esac
2324: for lt_sys_path in $lt_search_path_spec; do
2325: if test -d "$lt_sys_path$lt_multi_os_dir"; then
2326: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
2327: elif test -n "$lt_multi_os_dir"; then
2328: test -d "$lt_sys_path" && \
2329: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
2330: fi
2331: done
2332: lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
2333: BEGIN {RS = " "; FS = "/|\n";} {
2334: lt_foo = "";
2335: lt_count = 0;
2336: for (lt_i = NF; lt_i > 0; lt_i--) {
2337: if ($lt_i != "" && $lt_i != ".") {
2338: if ($lt_i == "..") {
2339: lt_count++;
2340: } else {
2341: if (lt_count == 0) {
2342: lt_foo = "/" $lt_i lt_foo;
2343: } else {
2344: lt_count--;
2345: }
2346: }
2347: }
2348: }
2349: if (lt_foo != "") { lt_freq[[lt_foo]]++; }
2350: if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
2351: }'`
2352: # AWK program above erroneously prepends '/' to C:/dos/paths
2353: # for these hosts.
2354: case $host_os in
2355: mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
2356: $SED 's|/\([[A-Za-z]]:\)|\1|g'` ;;
2357: esac
2358: sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
2359: else
2360: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2361: fi])
2362: library_names_spec=
2363: libname_spec='lib$name'
2364: soname_spec=
2365: shrext_cmds=.so
2366: postinstall_cmds=
2367: postuninstall_cmds=
2368: finish_cmds=
2369: finish_eval=
2370: shlibpath_var=
2371: shlibpath_overrides_runpath=unknown
2372: version_type=none
2373: dynamic_linker="$host_os ld.so"
2374: sys_lib_dlsearch_path_spec="/lib /usr/lib"
2375: need_lib_prefix=unknown
2376: hardcode_into_libs=no
2377:
2378: # when you set need_version to no, make sure it does not cause -set_version
2379: # flags to be left without arguments
2380: need_version=unknown
2381:
2382: AC_ARG_VAR([LT_SYS_LIBRARY_PATH],
2383: [User-defined run-time library search path.])
2384:
2385: case $host_os in
2386: aix3*)
2387: version_type=linux # correct to gnu/linux during the next big refactor
2388: library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
2389: shlibpath_var=LIBPATH
2390:
2391: # AIX 3 has no versioning support, so we append a major version to the name.
2392: soname_spec='$libname$release$shared_ext$major'
2393: ;;
2394:
2395: aix[[4-9]]*)
2396: version_type=linux # correct to gnu/linux during the next big refactor
2397: need_lib_prefix=no
2398: need_version=no
2399: hardcode_into_libs=yes
2400: if test ia64 = "$host_cpu"; then
2401: # AIX 5 supports IA64
2402: library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
2403: shlibpath_var=LD_LIBRARY_PATH
2404: else
2405: # With GCC up to 2.95.x, collect2 would create an import file
2406: # for dependence libraries. The import file would start with
2407: # the line '#! .'. This would cause the generated library to
2408: # depend on '.', always an invalid library. This was fixed in
2409: # development snapshots of GCC prior to 3.0.
2410: case $host_os in
2411: aix4 | aix4.[[01]] | aix4.[[01]].*)
2412: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
2413: echo ' yes '
2414: echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
2415: :
2416: else
2417: can_build_shared=no
2418: fi
2419: ;;
2420: esac
2421: # Using Import Files as archive members, it is possible to support
2422: # filename-based versioning of shared library archives on AIX. While
2423: # this would work for both with and without runtime linking, it will
2424: # prevent static linking of such archives. So we do filename-based
2425: # shared library versioning with .so extension only, which is used
2426: # when both runtime linking and shared linking is enabled.
2427: # Unfortunately, runtime linking may impact performance, so we do
2428: # not want this to be the default eventually. Also, we use the
2429: # versioned .so libs for executables only if there is the -brtl
2430: # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
2431: # To allow for filename-based versioning support, we need to create
2432: # libNAME.so.V as an archive file, containing:
2433: # *) an Import File, referring to the versioned filename of the
2434: # archive as well as the shared archive member, telling the
2435: # bitwidth (32 or 64) of that shared object, and providing the
2436: # list of exported symbols of that shared object, eventually
2437: # decorated with the 'weak' keyword
2438: # *) the shared object with the F_LOADONLY flag set, to really avoid
2439: # it being seen by the linker.
2440: # At run time we better use the real file rather than another symlink,
2441: # but for link time we create the symlink libNAME.so -> libNAME.so.V
2442:
2443: case $with_aix_soname,$aix_use_runtimelinking in
2444: # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
2445: # soname into executable. Probably we can add versioning support to
2446: # collect2, so additional links can be useful in future.
2447: aix,yes) # traditional libtool
2448: dynamic_linker='AIX unversionable lib.so'
2449: # If using run time linking (on AIX 4.2 or later) use lib<name>.so
2450: # instead of lib<name>.a to let people know that these are not
2451: # typical AIX shared libraries.
2452: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2453: ;;
2454: aix,no) # traditional AIX only
2455: dynamic_linker='AIX lib.a[(]lib.so.V[)]'
2456: # We preserve .a as extension for shared libraries through AIX4.2
2457: # and later when we are not doing run time linking.
2458: library_names_spec='$libname$release.a $libname.a'
2459: soname_spec='$libname$release$shared_ext$major'
2460: ;;
2461: svr4,*) # full svr4 only
2462: dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)]"
2463: library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
2464: # We do not specify a path in Import Files, so LIBPATH fires.
2465: shlibpath_overrides_runpath=yes
2466: ;;
2467: *,yes) # both, prefer svr4
2468: dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)], lib.a[(]lib.so.V[)]"
2469: library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
2470: # unpreferred sharedlib libNAME.a needs extra handling
2471: postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
2472: postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
2473: # We do not specify a path in Import Files, so LIBPATH fires.
2474: shlibpath_overrides_runpath=yes
2475: ;;
2476: *,no) # both, prefer aix
2477: dynamic_linker="AIX lib.a[(]lib.so.V[)], lib.so.V[(]$shared_archive_member_spec.o[)]"
2478: library_names_spec='$libname$release.a $libname.a'
2479: soname_spec='$libname$release$shared_ext$major'
2480: # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
2481: postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
2482: postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
2483: ;;
2484: esac
2485: shlibpath_var=LIBPATH
2486: fi
2487: ;;
2488:
2489: amigaos*)
2490: case $host_cpu in
2491: powerpc)
2492: # Since July 2007 AmigaOS4 officially supports .so libraries.
2493: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
2494: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2495: ;;
2496: m68k)
2497: library_names_spec='$libname.ixlibrary $libname.a'
2498: # Create ${libname}_ixlibrary.a entries in /sys/libs.
2499: 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 ${libname}_ixlibrary.a || exit 1; done'
2500: ;;
2501: esac
2502: ;;
2503:
2504: beos*)
2505: library_names_spec='$libname$shared_ext'
2506: dynamic_linker="$host_os ld.so"
2507: shlibpath_var=LIBRARY_PATH
2508: ;;
2509:
2510: bsdi[[45]]*)
2511: version_type=linux # correct to gnu/linux during the next big refactor
2512: need_version=no
2513: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2514: soname_spec='$libname$release$shared_ext$major'
2515: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
2516: shlibpath_var=LD_LIBRARY_PATH
2517: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
2518: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
2519: # the default ld.so.conf also contains /usr/contrib/lib and
2520: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
2521: # libtool to hard-code these into programs
2522: ;;
2523:
2524: cygwin* | mingw* | pw32* | cegcc*)
2525: version_type=windows
2526: shrext_cmds=.dll
2527: need_version=no
2528: need_lib_prefix=no
2529:
2530: case $GCC,$cc_basename in
2531: yes,*)
2532: # gcc
2533: library_names_spec='$libname.dll.a'
2534: # DLL is installed to $(libdir)/../bin by postinstall_cmds
2535: postinstall_cmds='base_file=`basename \$file`~
2536: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
2537: dldir=$destdir/`dirname \$dlpath`~
2538: test -d \$dldir || mkdir -p \$dldir~
2539: $install_prog $dir/$dlname \$dldir/$dlname~
2540: chmod a+x \$dldir/$dlname~
2541: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
2542: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
2543: fi'
2544: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2545: dlpath=$dir/\$dldll~
2546: $RM \$dlpath'
2547: shlibpath_overrides_runpath=yes
2548:
2549: case $host_os in
2550: cygwin*)
2551: # Cygwin DLLs use 'cyg' prefix rather than 'lib'
2552: soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
2553: m4_if([$1], [],[
2554: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
2555: ;;
2556: mingw* | cegcc*)
2557: # MinGW DLLs use traditional 'lib' prefix
2558: soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
2559: ;;
2560: pw32*)
2561: # pw32 DLLs use 'pw' prefix rather than 'lib'
2562: library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
2563: ;;
2564: esac
2565: dynamic_linker='Win32 ld.exe'
2566: ;;
2567:
2568: *,cl*)
2569: # Native MSVC
2570: libname_spec='$name'
2571: soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
2572: library_names_spec='$libname.dll.lib'
2573:
2574: case $build_os in
2575: mingw*)
2576: sys_lib_search_path_spec=
2577: lt_save_ifs=$IFS
2578: IFS=';'
2579: for lt_path in $LIB
2580: do
2581: IFS=$lt_save_ifs
2582: # Let DOS variable expansion print the short 8.3 style file name.
2583: lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
2584: sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
2585: done
2586: IFS=$lt_save_ifs
2587: # Convert to MSYS style.
2588: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
2589: ;;
2590: cygwin*)
2591: # Convert to unix form, then to dos form, then back to unix form
2592: # but this time dos style (no spaces!) so that the unix form looks
2593: # like /cygdrive/c/PROGRA~1:/cygdr...
2594: sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
2595: sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
2596: sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2597: ;;
2598: *)
2599: sys_lib_search_path_spec=$LIB
2600: if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
2601: # It is most probably a Windows format PATH.
2602: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
2603: else
2604: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2605: fi
2606: # FIXME: find the short name or the path components, as spaces are
2607: # common. (e.g. "Program Files" -> "PROGRA~1")
2608: ;;
2609: esac
2610:
2611: # DLL is installed to $(libdir)/../bin by postinstall_cmds
2612: postinstall_cmds='base_file=`basename \$file`~
2613: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
2614: dldir=$destdir/`dirname \$dlpath`~
2615: test -d \$dldir || mkdir -p \$dldir~
2616: $install_prog $dir/$dlname \$dldir/$dlname'
2617: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2618: dlpath=$dir/\$dldll~
2619: $RM \$dlpath'
2620: shlibpath_overrides_runpath=yes
2621: dynamic_linker='Win32 link.exe'
2622: ;;
2623:
2624: *)
2625: # Assume MSVC wrapper
2626: library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib'
2627: dynamic_linker='Win32 ld.exe'
2628: ;;
2629: esac
2630: # FIXME: first we should search . and the directory the executable is in
2631: shlibpath_var=PATH
2632: ;;
2633:
2634: darwin* | rhapsody*)
2635: dynamic_linker="$host_os dyld"
2636: version_type=darwin
2637: need_lib_prefix=no
2638: need_version=no
2639: library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
2640: soname_spec='$libname$release$major$shared_ext'
2641: shlibpath_overrides_runpath=yes
2642: shlibpath_var=DYLD_LIBRARY_PATH
2643: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
2644: m4_if([$1], [],[
2645: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
2646: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
2647: ;;
2648:
2649: dgux*)
2650: version_type=linux # correct to gnu/linux during the next big refactor
2651: need_lib_prefix=no
2652: need_version=no
2653: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2654: soname_spec='$libname$release$shared_ext$major'
2655: shlibpath_var=LD_LIBRARY_PATH
2656: ;;
2657:
2658: freebsd* | dragonfly*)
2659: # DragonFly does not have aout. When/if they implement a new
2660: # versioning mechanism, adjust this.
2661: if test -x /usr/bin/objformat; then
2662: objformat=`/usr/bin/objformat`
2663: else
2664: case $host_os in
2665: freebsd[[23]].*) objformat=aout ;;
2666: *) objformat=elf ;;
2667: esac
2668: fi
2669: version_type=freebsd-$objformat
2670: case $version_type in
2671: freebsd-elf*)
2672: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2673: soname_spec='$libname$release$shared_ext$major'
2674: need_version=no
2675: need_lib_prefix=no
2676: ;;
2677: freebsd-*)
2678: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
2679: need_version=yes
2680: ;;
2681: esac
2682: shlibpath_var=LD_LIBRARY_PATH
2683: case $host_os in
2684: freebsd2.*)
2685: shlibpath_overrides_runpath=yes
2686: ;;
2687: freebsd3.[[01]]* | freebsdelf3.[[01]]*)
2688: shlibpath_overrides_runpath=yes
2689: hardcode_into_libs=yes
2690: ;;
2691: freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
2692: freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
2693: shlibpath_overrides_runpath=no
2694: hardcode_into_libs=yes
2695: ;;
2696: *) # from 4.6 on, and DragonFly
2697: shlibpath_overrides_runpath=yes
2698: hardcode_into_libs=yes
2699: ;;
2700: esac
2701: ;;
2702:
2703: haiku*)
2704: version_type=linux # correct to gnu/linux during the next big refactor
2705: need_lib_prefix=no
2706: need_version=no
2707: dynamic_linker="$host_os runtime_loader"
2708: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2709: soname_spec='$libname$release$shared_ext$major'
2710: shlibpath_var=LIBRARY_PATH
2711: shlibpath_overrides_runpath=no
2712: sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
2713: hardcode_into_libs=yes
2714: ;;
2715:
2716: hpux9* | hpux10* | hpux11*)
2717: # Give a soname corresponding to the major version so that dld.sl refuses to
2718: # link against other versions.
2719: version_type=sunos
2720: need_lib_prefix=no
2721: need_version=no
2722: case $host_cpu in
2723: ia64*)
2724: shrext_cmds='.so'
2725: hardcode_into_libs=yes
2726: dynamic_linker="$host_os dld.so"
2727: shlibpath_var=LD_LIBRARY_PATH
2728: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2729: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2730: soname_spec='$libname$release$shared_ext$major'
2731: if test 32 = "$HPUX_IA64_MODE"; then
2732: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
2733: sys_lib_dlsearch_path_spec=/usr/lib/hpux32
2734: else
2735: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
2736: sys_lib_dlsearch_path_spec=/usr/lib/hpux64
2737: fi
2738: ;;
2739: hppa*64*)
2740: shrext_cmds='.sl'
2741: hardcode_into_libs=yes
2742: dynamic_linker="$host_os dld.sl"
2743: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
2744: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2745: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2746: soname_spec='$libname$release$shared_ext$major'
2747: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
2748: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2749: ;;
2750: *)
2751: shrext_cmds='.sl'
2752: dynamic_linker="$host_os dld.sl"
2753: shlibpath_var=SHLIB_PATH
2754: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
2755: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2756: soname_spec='$libname$release$shared_ext$major'
2757: ;;
2758: esac
2759: # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
2760: postinstall_cmds='chmod 555 $lib'
2761: # or fails outright, so override atomically:
2762: install_override_mode=555
2763: ;;
2764:
2765: interix[[3-9]]*)
2766: version_type=linux # correct to gnu/linux during the next big refactor
2767: need_lib_prefix=no
2768: need_version=no
2769: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2770: soname_spec='$libname$release$shared_ext$major'
2771: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
2772: shlibpath_var=LD_LIBRARY_PATH
2773: shlibpath_overrides_runpath=no
2774: hardcode_into_libs=yes
2775: ;;
2776:
2777: irix5* | irix6* | nonstopux*)
2778: case $host_os in
2779: nonstopux*) version_type=nonstopux ;;
2780: *)
2781: if test yes = "$lt_cv_prog_gnu_ld"; then
2782: version_type=linux # correct to gnu/linux during the next big refactor
2783: else
2784: version_type=irix
2785: fi ;;
2786: esac
2787: need_lib_prefix=no
2788: need_version=no
2789: soname_spec='$libname$release$shared_ext$major'
2790: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
2791: case $host_os in
2792: irix5* | nonstopux*)
2793: libsuff= shlibsuff=
2794: ;;
2795: *)
2796: case $LD in # libtool.m4 will add one of these switches to LD
2797: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
2798: libsuff= shlibsuff= libmagic=32-bit;;
2799: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
2800: libsuff=32 shlibsuff=N32 libmagic=N32;;
2801: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
2802: libsuff=64 shlibsuff=64 libmagic=64-bit;;
2803: *) libsuff= shlibsuff= libmagic=never-match;;
2804: esac
2805: ;;
2806: esac
2807: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
2808: shlibpath_overrides_runpath=no
2809: sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
2810: sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
2811: hardcode_into_libs=yes
2812: ;;
2813:
2814: # No shared lib support for Linux oldld, aout, or coff.
2815: linux*oldld* | linux*aout* | linux*coff*)
2816: dynamic_linker=no
2817: ;;
2818:
2819: linux*android*)
2820: version_type=none # Android doesn't support versioned libraries.
2821: need_lib_prefix=no
2822: need_version=no
2823: library_names_spec='$libname$release$shared_ext'
2824: soname_spec='$libname$release$shared_ext'
2825: finish_cmds=
2826: shlibpath_var=LD_LIBRARY_PATH
2827: shlibpath_overrides_runpath=yes
2828:
2829: # This implies no fast_install, which is unacceptable.
2830: # Some rework will be needed to allow for fast_install
2831: # before this can be enabled.
2832: hardcode_into_libs=yes
2833:
2834: dynamic_linker='Android linker'
2835: # Don't embed -rpath directories since the linker doesn't support them.
2836: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
2837: ;;
2838:
2839: # This must be glibc/ELF.
2840: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
2841: version_type=linux # correct to gnu/linux during the next big refactor
2842: need_lib_prefix=no
2843: need_version=no
2844: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2845: soname_spec='$libname$release$shared_ext$major'
2846: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
2847: shlibpath_var=LD_LIBRARY_PATH
2848: shlibpath_overrides_runpath=no
2849:
2850: # Some binutils ld are patched to set DT_RUNPATH
2851: AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
2852: [lt_cv_shlibpath_overrides_runpath=no
2853: save_LDFLAGS=$LDFLAGS
2854: save_libdir=$libdir
2855: eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
2856: LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
2857: AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
2858: [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
2859: [lt_cv_shlibpath_overrides_runpath=yes])])
2860: LDFLAGS=$save_LDFLAGS
2861: libdir=$save_libdir
2862: ])
2863: shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
2864:
2865: # This implies no fast_install, which is unacceptable.
2866: # Some rework will be needed to allow for fast_install
2867: # before this can be enabled.
2868: hardcode_into_libs=yes
2869:
2870: # Add ABI-specific directories to the system library path.
2871: sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
2872:
2873: # Ideally, we could use ldconfig to report *all* directores which are
2874: # searched for libraries, however this is still not possible. Aside from not
2875: # being certain /sbin/ldconfig is available, command
2876: # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
2877: # even though it is searched at run-time. Try to do the best guess by
2878: # appending ld.so.conf contents (and includes) to the search path.
2879: if test -f /etc/ld.so.conf; then
2880: 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;/^$/d' | tr '\n' ' '`
2881: sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
2882: fi
2883:
2884: # We used to test for /lib/ld.so.1 and disable shared libraries on
2885: # powerpc, because MkLinux only supported shared libraries with the
2886: # GNU dynamic linker. Since this was broken with cross compilers,
2887: # most powerpc-linux boxes support dynamic linking these days and
2888: # people can always --disable-shared, the test was removed, and we
2889: # assume the GNU/Linux dynamic linker is in use.
2890: dynamic_linker='GNU/Linux ld.so'
2891: ;;
2892:
2893: netbsd*)
2894: version_type=sunos
2895: need_lib_prefix=no
2896: need_version=no
2897: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
2898: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
2899: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2900: dynamic_linker='NetBSD (a.out) ld.so'
2901: else
2902: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2903: soname_spec='$libname$release$shared_ext$major'
2904: dynamic_linker='NetBSD ld.elf_so'
2905: fi
2906: shlibpath_var=LD_LIBRARY_PATH
2907: shlibpath_overrides_runpath=yes
2908: hardcode_into_libs=yes
2909: ;;
2910:
2911: newsos6)
2912: version_type=linux # correct to gnu/linux during the next big refactor
2913: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2914: shlibpath_var=LD_LIBRARY_PATH
2915: shlibpath_overrides_runpath=yes
2916: ;;
2917:
2918: *nto* | *qnx*)
2919: version_type=qnx
2920: need_lib_prefix=no
2921: need_version=no
2922: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2923: soname_spec='$libname$release$shared_ext$major'
2924: shlibpath_var=LD_LIBRARY_PATH
2925: shlibpath_overrides_runpath=no
2926: hardcode_into_libs=yes
2927: dynamic_linker='ldqnx.so'
2928: ;;
2929:
2930: openbsd* | bitrig*)
2931: version_type=sunos
2932: sys_lib_dlsearch_path_spec=/usr/lib
2933: need_lib_prefix=no
2934: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
2935: need_version=no
2936: else
2937: need_version=yes
2938: fi
2939: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
2940: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2941: shlibpath_var=LD_LIBRARY_PATH
2942: shlibpath_overrides_runpath=yes
2943: ;;
2944:
2945: os2*)
2946: libname_spec='$name'
2947: version_type=windows
2948: shrext_cmds=.dll
2949: need_version=no
2950: need_lib_prefix=no
2951: # OS/2 can only load a DLL with a base name of 8 characters or less.
2952: soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
2953: v=$($ECHO $release$versuffix | tr -d .-);
2954: n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
2955: $ECHO $n$v`$shared_ext'
2956: library_names_spec='${libname}_dll.$libext'
2957: dynamic_linker='OS/2 ld.exe'
2958: shlibpath_var=BEGINLIBPATH
2959: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2960: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2961: postinstall_cmds='base_file=`basename \$file`~
2962: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
2963: dldir=$destdir/`dirname \$dlpath`~
2964: test -d \$dldir || mkdir -p \$dldir~
2965: $install_prog $dir/$dlname \$dldir/$dlname~
2966: chmod a+x \$dldir/$dlname~
2967: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
2968: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
2969: fi'
2970: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
2971: dlpath=$dir/\$dldll~
2972: $RM \$dlpath'
2973: ;;
2974:
2975: osf3* | osf4* | osf5*)
2976: version_type=osf
2977: need_lib_prefix=no
2978: need_version=no
2979: soname_spec='$libname$release$shared_ext$major'
2980: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2981: shlibpath_var=LD_LIBRARY_PATH
2982: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
2983: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2984: ;;
2985:
2986: rdos*)
2987: dynamic_linker=no
2988: ;;
2989:
2990: solaris*)
2991: version_type=linux # correct to gnu/linux during the next big refactor
2992: need_lib_prefix=no
2993: need_version=no
2994: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
2995: soname_spec='$libname$release$shared_ext$major'
2996: shlibpath_var=LD_LIBRARY_PATH
2997: shlibpath_overrides_runpath=yes
2998: hardcode_into_libs=yes
2999: # ldd complains unless libraries are executable
3000: postinstall_cmds='chmod +x $lib'
3001: ;;
3002:
3003: sunos4*)
3004: version_type=sunos
3005: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
3006: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
3007: shlibpath_var=LD_LIBRARY_PATH
3008: shlibpath_overrides_runpath=yes
3009: if test yes = "$with_gnu_ld"; then
3010: need_lib_prefix=no
3011: fi
3012: need_version=yes
3013: ;;
3014:
3015: sysv4 | sysv4.3*)
3016: version_type=linux # correct to gnu/linux during the next big refactor
3017: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
3018: soname_spec='$libname$release$shared_ext$major'
3019: shlibpath_var=LD_LIBRARY_PATH
3020: case $host_vendor in
3021: sni)
3022: shlibpath_overrides_runpath=no
3023: need_lib_prefix=no
3024: runpath_var=LD_RUN_PATH
3025: ;;
3026: siemens)
3027: need_lib_prefix=no
3028: ;;
3029: motorola)
3030: need_lib_prefix=no
3031: need_version=no
3032: shlibpath_overrides_runpath=no
3033: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
3034: ;;
3035: esac
3036: ;;
3037:
3038: sysv4*MP*)
3039: if test -d /usr/nec; then
3040: version_type=linux # correct to gnu/linux during the next big refactor
3041: library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
3042: soname_spec='$libname$shared_ext.$major'
3043: shlibpath_var=LD_LIBRARY_PATH
3044: fi
3045: ;;
3046:
3047: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3048: version_type=sco
3049: need_lib_prefix=no
3050: need_version=no
3051: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
3052: soname_spec='$libname$release$shared_ext$major'
3053: shlibpath_var=LD_LIBRARY_PATH
3054: shlibpath_overrides_runpath=yes
3055: hardcode_into_libs=yes
3056: if test yes = "$with_gnu_ld"; then
3057: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
3058: else
3059: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
3060: case $host_os in
3061: sco3.2v5*)
3062: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
3063: ;;
3064: esac
3065: fi
3066: sys_lib_dlsearch_path_spec='/usr/lib'
3067: ;;
3068:
3069: tpf*)
3070: # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
3071: version_type=linux # correct to gnu/linux during the next big refactor
3072: need_lib_prefix=no
3073: need_version=no
3074: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
3075: shlibpath_var=LD_LIBRARY_PATH
3076: shlibpath_overrides_runpath=no
3077: hardcode_into_libs=yes
3078: ;;
3079:
3080: uts4*)
3081: version_type=linux # correct to gnu/linux during the next big refactor
3082: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
3083: soname_spec='$libname$release$shared_ext$major'
3084: shlibpath_var=LD_LIBRARY_PATH
3085: ;;
3086:
3087: *)
3088: dynamic_linker=no
3089: ;;
3090: esac
3091: AC_MSG_RESULT([$dynamic_linker])
3092: test no = "$dynamic_linker" && can_build_shared=no
3093:
3094: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
3095: if test yes = "$GCC"; then
3096: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
3097: fi
3098:
3099: if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
3100: sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
3101: fi
3102:
3103: if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
3104: sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
3105: fi
3106:
3107: # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
3108: configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
3109:
3110: # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
3111: func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
3112:
3113: # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
3114: configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
3115:
3116: _LT_DECL([], [variables_saved_for_relink], [1],
3117: [Variables whose values should be saved in libtool wrapper scripts and
3118: restored at link time])
3119: _LT_DECL([], [need_lib_prefix], [0],
3120: [Do we need the "lib" prefix for modules?])
3121: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
3122: _LT_DECL([], [version_type], [0], [Library versioning type])
3123: _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
3124: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
3125: _LT_DECL([], [shlibpath_overrides_runpath], [0],
3126: [Is shlibpath searched before the hard-coded library search path?])
3127: _LT_DECL([], [libname_spec], [1], [Format of library name prefix])
3128: _LT_DECL([], [library_names_spec], [1],
3129: [[List of archive names. First name is the real one, the rest are links.
3130: The last name is the one that the linker finds with -lNAME]])
3131: _LT_DECL([], [soname_spec], [1],
3132: [[The coded name of the library, if different from the real name]])
3133: _LT_DECL([], [install_override_mode], [1],
3134: [Permission mode override for installation of shared libraries])
3135: _LT_DECL([], [postinstall_cmds], [2],
3136: [Command to use after installation of a shared archive])
3137: _LT_DECL([], [postuninstall_cmds], [2],
3138: [Command to use after uninstallation of a shared archive])
3139: _LT_DECL([], [finish_cmds], [2],
3140: [Commands used to finish a libtool library installation in a directory])
3141: _LT_DECL([], [finish_eval], [1],
3142: [[As "finish_cmds", except a single script fragment to be evaled but
3143: not shown]])
3144: _LT_DECL([], [hardcode_into_libs], [0],
3145: [Whether we should hardcode library paths into libraries])
3146: _LT_DECL([], [sys_lib_search_path_spec], [2],
3147: [Compile-time system search path for libraries])
3148: _LT_DECL([sys_lib_dlsearch_path_spec], [configure_time_dlsearch_path], [2],
3149: [Detected run-time system search path for libraries])
3150: _LT_DECL([], [configure_time_lt_sys_library_path], [2],
3151: [Explicit LT_SYS_LIBRARY_PATH set during ./configure time])
3152: ])# _LT_SYS_DYNAMIC_LINKER
3153:
3154:
3155: # _LT_PATH_TOOL_PREFIX(TOOL)
3156: # --------------------------
3157: # find a file program that can recognize shared library
3158: AC_DEFUN([_LT_PATH_TOOL_PREFIX],
3159: [m4_require([_LT_DECL_EGREP])dnl
3160: AC_MSG_CHECKING([for $1])
3161: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
3162: [case $MAGIC_CMD in
3163: [[\\/*] | ?:[\\/]*])
3164: lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
3165: ;;
3166: *)
3167: lt_save_MAGIC_CMD=$MAGIC_CMD
3168: lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
3169: dnl $ac_dummy forces splitting on constant user-supplied paths.
3170: dnl POSIX.2 word splitting is done only on the output of word expansions,
3171: dnl not every word. This closes a longstanding sh security hole.
3172: ac_dummy="m4_if([$2], , $PATH, [$2])"
3173: for ac_dir in $ac_dummy; do
3174: IFS=$lt_save_ifs
3175: test -z "$ac_dir" && ac_dir=.
3176: if test -f "$ac_dir/$1"; then
3177: lt_cv_path_MAGIC_CMD=$ac_dir/"$1"
3178: if test -n "$file_magic_test_file"; then
3179: case $deplibs_check_method in
3180: "file_magic "*)
3181: file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
3182: MAGIC_CMD=$lt_cv_path_MAGIC_CMD
3183: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3184: $EGREP "$file_magic_regex" > /dev/null; then
3185: :
3186: else
3187: cat <<_LT_EOF 1>&2
3188:
3189: *** Warning: the command libtool uses to detect shared libraries,
3190: *** $file_magic_cmd, produces output that libtool cannot recognize.
3191: *** The result is that libtool may fail to recognize shared libraries
3192: *** as such. This will affect the creation of libtool libraries that
3193: *** depend on shared libraries, but programs linked with such libtool
3194: *** libraries will work regardless of this problem. Nevertheless, you
3195: *** may want to report the problem to your system manager and/or to
3196: *** bug-libtool@gnu.org
3197:
3198: _LT_EOF
3199: fi ;;
3200: esac
3201: fi
3202: break
3203: fi
3204: done
3205: IFS=$lt_save_ifs
3206: MAGIC_CMD=$lt_save_MAGIC_CMD
3207: ;;
3208: esac])
3209: MAGIC_CMD=$lt_cv_path_MAGIC_CMD
3210: if test -n "$MAGIC_CMD"; then
3211: AC_MSG_RESULT($MAGIC_CMD)
3212: else
3213: AC_MSG_RESULT(no)
3214: fi
3215: _LT_DECL([], [MAGIC_CMD], [0],
3216: [Used to examine libraries when file_magic_cmd begins with "file"])dnl
3217: ])# _LT_PATH_TOOL_PREFIX
3218:
3219: # Old name:
3220: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
3221: dnl aclocal-1.4 backwards compatibility:
3222: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
3223:
3224:
3225: # _LT_PATH_MAGIC
3226: # --------------
3227: # find a file program that can recognize a shared library
3228: m4_defun([_LT_PATH_MAGIC],
3229: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
3230: if test -z "$lt_cv_path_MAGIC_CMD"; then
3231: if test -n "$ac_tool_prefix"; then
3232: _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
3233: else
3234: MAGIC_CMD=:
3235: fi
3236: fi
3237: ])# _LT_PATH_MAGIC
3238:
3239:
3240: # LT_PATH_LD
3241: # ----------
3242: # find the pathname to the GNU or non-GNU linker
3243: AC_DEFUN([LT_PATH_LD],
3244: [AC_REQUIRE([AC_PROG_CC])dnl
3245: AC_REQUIRE([AC_CANONICAL_HOST])dnl
3246: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
3247: m4_require([_LT_DECL_SED])dnl
3248: m4_require([_LT_DECL_EGREP])dnl
3249: m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
3250:
3251: AC_ARG_WITH([gnu-ld],
3252: [AS_HELP_STRING([--with-gnu-ld],
3253: [assume the C compiler uses GNU ld @<:@default=no@:>@])],
3254: [test no = "$withval" || with_gnu_ld=yes],
3255: [with_gnu_ld=no])dnl
3256:
3257: ac_prog=ld
3258: if test yes = "$GCC"; then
3259: # Check if gcc -print-prog-name=ld gives a path.
3260: AC_MSG_CHECKING([for ld used by $CC])
3261: case $host in
3262: *-*-mingw*)
3263: # gcc leaves a trailing carriage return, which upsets mingw
3264: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3265: *)
3266: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3267: esac
3268: case $ac_prog in
3269: # Accept absolute paths.
3270: [[\\/]]* | ?:[[\\/]]*)
3271: re_direlt='/[[^/]][[^/]]*/\.\./'
3272: # Canonicalize the pathname of ld
3273: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3274: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3275: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3276: done
3277: test -z "$LD" && LD=$ac_prog
3278: ;;
3279: "")
3280: # If it fails, then pretend we aren't using GCC.
3281: ac_prog=ld
3282: ;;
3283: *)
3284: # If it is relative, then search for the first ld in PATH.
3285: with_gnu_ld=unknown
3286: ;;
3287: esac
3288: elif test yes = "$with_gnu_ld"; then
3289: AC_MSG_CHECKING([for GNU ld])
3290: else
3291: AC_MSG_CHECKING([for non-GNU ld])
3292: fi
3293: AC_CACHE_VAL(lt_cv_path_LD,
3294: [if test -z "$LD"; then
3295: lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
3296: for ac_dir in $PATH; do
3297: IFS=$lt_save_ifs
3298: test -z "$ac_dir" && ac_dir=.
3299: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3300: lt_cv_path_LD=$ac_dir/$ac_prog
3301: # Check to see if the program is GNU ld. I'd rather use --version,
3302: # but apparently some variants of GNU ld only accept -v.
3303: # Break only if it was the GNU/non-GNU ld that we prefer.
3304: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3305: *GNU* | *'with BFD'*)
3306: test no != "$with_gnu_ld" && break
3307: ;;
3308: *)
3309: test yes != "$with_gnu_ld" && break
3310: ;;
3311: esac
3312: fi
3313: done
3314: IFS=$lt_save_ifs
3315: else
3316: lt_cv_path_LD=$LD # Let the user override the test with a path.
3317: fi])
3318: LD=$lt_cv_path_LD
3319: if test -n "$LD"; then
3320: AC_MSG_RESULT($LD)
3321: else
3322: AC_MSG_RESULT(no)
3323: fi
3324: test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
3325: _LT_PATH_LD_GNU
3326: AC_SUBST([LD])
3327:
3328: _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
3329: ])# LT_PATH_LD
3330:
3331: # Old names:
3332: AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
3333: AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
3334: dnl aclocal-1.4 backwards compatibility:
3335: dnl AC_DEFUN([AM_PROG_LD], [])
3336: dnl AC_DEFUN([AC_PROG_LD], [])
3337:
3338:
3339: # _LT_PATH_LD_GNU
3340: #- --------------
3341: m4_defun([_LT_PATH_LD_GNU],
3342: [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
3343: [# I'd rather use --version here, but apparently some GNU lds only accept -v.
3344: case `$LD -v 2>&1 </dev/null` in
3345: *GNU* | *'with BFD'*)
3346: lt_cv_prog_gnu_ld=yes
3347: ;;
3348: *)
3349: lt_cv_prog_gnu_ld=no
3350: ;;
3351: esac])
3352: with_gnu_ld=$lt_cv_prog_gnu_ld
3353: ])# _LT_PATH_LD_GNU
3354:
3355:
3356: # _LT_CMD_RELOAD
3357: # --------------
3358: # find reload flag for linker
3359: # -- PORTME Some linkers may need a different reload flag.
3360: m4_defun([_LT_CMD_RELOAD],
3361: [AC_CACHE_CHECK([for $LD option to reload object files],
3362: lt_cv_ld_reload_flag,
3363: [lt_cv_ld_reload_flag='-r'])
3364: reload_flag=$lt_cv_ld_reload_flag
3365: case $reload_flag in
3366: "" | " "*) ;;
3367: *) reload_flag=" $reload_flag" ;;
3368: esac
3369: reload_cmds='$LD$reload_flag -o $output$reload_objs'
3370: case $host_os in
3371: cygwin* | mingw* | pw32* | cegcc*)
3372: if test yes != "$GCC"; then
3373: reload_cmds=false
3374: fi
3375: ;;
3376: darwin*)
3377: if test yes = "$GCC"; then
3378: reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
3379: else
3380: reload_cmds='$LD$reload_flag -o $output$reload_objs'
3381: fi
3382: ;;
3383: esac
3384: _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
3385: _LT_TAGDECL([], [reload_cmds], [2])dnl
3386: ])# _LT_CMD_RELOAD
3387:
3388:
3389: # _LT_PATH_DD
3390: # -----------
3391: # find a working dd
3392: m4_defun([_LT_PATH_DD],
3393: [AC_CACHE_CHECK([for a working dd], [ac_cv_path_lt_DD],
3394: [printf 0123456789abcdef0123456789abcdef >conftest.i
3395: cat conftest.i conftest.i >conftest2.i
3396: : ${lt_DD:=$DD}
3397: AC_PATH_PROGS_FEATURE_CHECK([lt_DD], [dd],
3398: [if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
3399: cmp -s conftest.i conftest.out \
3400: && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
3401: fi])
3402: rm -f conftest.i conftest2.i conftest.out])
3403: ])# _LT_PATH_DD
3404:
3405:
3406: # _LT_CMD_TRUNCATE
3407: # ----------------
3408: # find command to truncate a binary pipe
3409: m4_defun([_LT_CMD_TRUNCATE],
3410: [m4_require([_LT_PATH_DD])
3411: AC_CACHE_CHECK([how to truncate binary pipes], [lt_cv_truncate_bin],
3412: [printf 0123456789abcdef0123456789abcdef >conftest.i
3413: cat conftest.i conftest.i >conftest2.i
3414: lt_cv_truncate_bin=
3415: if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
3416: cmp -s conftest.i conftest.out \
3417: && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
3418: fi
3419: rm -f conftest.i conftest2.i conftest.out
3420: test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"])
3421: _LT_DECL([lt_truncate_bin], [lt_cv_truncate_bin], [1],
3422: [Command to truncate a binary pipe])
3423: ])# _LT_CMD_TRUNCATE
3424:
3425:
3426: # _LT_CHECK_MAGIC_METHOD
3427: # ----------------------
3428: # how to check for library dependencies
3429: # -- PORTME fill in with the dynamic library characteristics
3430: m4_defun([_LT_CHECK_MAGIC_METHOD],
3431: [m4_require([_LT_DECL_EGREP])
3432: m4_require([_LT_DECL_OBJDUMP])
3433: AC_CACHE_CHECK([how to recognize dependent libraries],
3434: lt_cv_deplibs_check_method,
3435: [lt_cv_file_magic_cmd='$MAGIC_CMD'
3436: lt_cv_file_magic_test_file=
3437: lt_cv_deplibs_check_method='unknown'
3438: # Need to set the preceding variable on all platforms that support
3439: # interlibrary dependencies.
3440: # 'none' -- dependencies not supported.
3441: # 'unknown' -- same as none, but documents that we really don't know.
3442: # 'pass_all' -- all dependencies passed with no checks.
3443: # 'test_compile' -- check by making test program.
3444: # 'file_magic [[regex]]' -- check by looking for files in library path
3445: # that responds to the $file_magic_cmd with a given extended regex.
3446: # If you have 'file' or equivalent on your system and you're not sure
3447: # whether 'pass_all' will *always* work, you probably want this one.
3448:
3449: case $host_os in
3450: aix[[4-9]]*)
3451: lt_cv_deplibs_check_method=pass_all
3452: ;;
3453:
3454: beos*)
3455: lt_cv_deplibs_check_method=pass_all
3456: ;;
3457:
3458: bsdi[[45]]*)
3459: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
3460: lt_cv_file_magic_cmd='/usr/bin/file -L'
3461: lt_cv_file_magic_test_file=/shlib/libc.so
3462: ;;
3463:
3464: cygwin*)
3465: # func_win32_libid is a shell function defined in ltmain.sh
3466: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3467: lt_cv_file_magic_cmd='func_win32_libid'
3468: ;;
3469:
3470: mingw* | pw32*)
3471: # Base MSYS/MinGW do not provide the 'file' command needed by
3472: # func_win32_libid shell function, so use a weaker test based on 'objdump',
3473: # unless we find 'file', for example because we are cross-compiling.
3474: if ( file / ) >/dev/null 2>&1; then
3475: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3476: lt_cv_file_magic_cmd='func_win32_libid'
3477: else
3478: # Keep this pattern in sync with the one in func_win32_libid.
3479: lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
3480: lt_cv_file_magic_cmd='$OBJDUMP -f'
3481: fi
3482: ;;
3483:
3484: cegcc*)
3485: # use the weaker test based on 'objdump'. See mingw*.
3486: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
3487: lt_cv_file_magic_cmd='$OBJDUMP -f'
3488: ;;
3489:
3490: darwin* | rhapsody*)
3491: lt_cv_deplibs_check_method=pass_all
3492: ;;
3493:
3494: freebsd* | dragonfly*)
3495: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3496: case $host_cpu in
3497: i*86 )
3498: # Not sure whether the presence of OpenBSD here was a mistake.
3499: # Let's accept both of them until this is cleared up.
3500: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
3501: lt_cv_file_magic_cmd=/usr/bin/file
3502: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3503: ;;
3504: esac
3505: else
3506: lt_cv_deplibs_check_method=pass_all
3507: fi
3508: ;;
3509:
3510: haiku*)
3511: lt_cv_deplibs_check_method=pass_all
3512: ;;
3513:
3514: hpux10.20* | hpux11*)
3515: lt_cv_file_magic_cmd=/usr/bin/file
3516: case $host_cpu in
3517: ia64*)
3518: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
3519: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3520: ;;
3521: hppa*64*)
3522: [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
3523: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3524: ;;
3525: *)
3526: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
3527: lt_cv_file_magic_test_file=/usr/lib/libc.sl
3528: ;;
3529: esac
3530: ;;
3531:
3532: interix[[3-9]]*)
3533: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3534: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
3535: ;;
3536:
3537: irix5* | irix6* | nonstopux*)
3538: case $LD in
3539: *-32|*"-32 ") libmagic=32-bit;;
3540: *-n32|*"-n32 ") libmagic=N32;;
3541: *-64|*"-64 ") libmagic=64-bit;;
3542: *) libmagic=never-match;;
3543: esac
3544: lt_cv_deplibs_check_method=pass_all
3545: ;;
3546:
3547: # This must be glibc/ELF.
3548: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
3549: lt_cv_deplibs_check_method=pass_all
3550: ;;
3551:
3552: netbsd*)
3553: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3554: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3555: else
3556: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
3557: fi
3558: ;;
3559:
3560: newos6*)
3561: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
3562: lt_cv_file_magic_cmd=/usr/bin/file
3563: lt_cv_file_magic_test_file=/usr/lib/libnls.so
3564: ;;
3565:
3566: *nto* | *qnx*)
3567: lt_cv_deplibs_check_method=pass_all
3568: ;;
3569:
3570: openbsd* | bitrig*)
3571: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
3572: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
3573: else
3574: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3575: fi
3576: ;;
3577:
3578: osf3* | osf4* | osf5*)
3579: lt_cv_deplibs_check_method=pass_all
3580: ;;
3581:
3582: rdos*)
3583: lt_cv_deplibs_check_method=pass_all
3584: ;;
3585:
3586: solaris*)
3587: lt_cv_deplibs_check_method=pass_all
3588: ;;
3589:
3590: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3591: lt_cv_deplibs_check_method=pass_all
3592: ;;
3593:
3594: sysv4 | sysv4.3*)
3595: case $host_vendor in
3596: motorola)
3597: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
3598: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3599: ;;
3600: ncr)
3601: lt_cv_deplibs_check_method=pass_all
3602: ;;
3603: sequent)
3604: lt_cv_file_magic_cmd='/bin/file'
3605: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
3606: ;;
3607: sni)
3608: lt_cv_file_magic_cmd='/bin/file'
3609: lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
3610: lt_cv_file_magic_test_file=/lib/libc.so
3611: ;;
3612: siemens)
3613: lt_cv_deplibs_check_method=pass_all
3614: ;;
3615: pc)
3616: lt_cv_deplibs_check_method=pass_all
3617: ;;
3618: esac
3619: ;;
3620:
3621: tpf*)
3622: lt_cv_deplibs_check_method=pass_all
3623: ;;
3624: os2*)
3625: lt_cv_deplibs_check_method=pass_all
3626: ;;
3627: esac
3628: ])
3629:
3630: file_magic_glob=
3631: want_nocaseglob=no
3632: if test "$build" = "$host"; then
3633: case $host_os in
3634: mingw* | pw32*)
3635: if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
3636: want_nocaseglob=yes
3637: else
3638: file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
3639: fi
3640: ;;
3641: esac
3642: fi
3643:
3644: file_magic_cmd=$lt_cv_file_magic_cmd
3645: deplibs_check_method=$lt_cv_deplibs_check_method
3646: test -z "$deplibs_check_method" && deplibs_check_method=unknown
3647:
3648: _LT_DECL([], [deplibs_check_method], [1],
3649: [Method to check whether dependent libraries are shared objects])
3650: _LT_DECL([], [file_magic_cmd], [1],
3651: [Command to use when deplibs_check_method = "file_magic"])
3652: _LT_DECL([], [file_magic_glob], [1],
3653: [How to find potential files when deplibs_check_method = "file_magic"])
3654: _LT_DECL([], [want_nocaseglob], [1],
3655: [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
3656: ])# _LT_CHECK_MAGIC_METHOD
3657:
3658:
3659: # LT_PATH_NM
3660: # ----------
3661: # find the pathname to a BSD- or MS-compatible name lister
3662: AC_DEFUN([LT_PATH_NM],
3663: [AC_REQUIRE([AC_PROG_CC])dnl
3664: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
3665: [if test -n "$NM"; then
3666: # Let the user override the test.
3667: lt_cv_path_NM=$NM
3668: else
3669: lt_nm_to_check=${ac_tool_prefix}nm
3670: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3671: lt_nm_to_check="$lt_nm_to_check nm"
3672: fi
3673: for lt_tmp_nm in $lt_nm_to_check; do
3674: lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
3675: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3676: IFS=$lt_save_ifs
3677: test -z "$ac_dir" && ac_dir=.
3678: tmp_nm=$ac_dir/$lt_tmp_nm
3679: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
3680: # Check to see if the nm accepts a BSD-compat flag.
3681: # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
3682: # nm: unknown option "B" ignored
3683: # Tru64's nm complains that /dev/null is an invalid object file
3684: # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
3685: case $build_os in
3686: mingw*) lt_bad_file=conftest.nm/nofile ;;
3687: *) lt_bad_file=/dev/null ;;
3688: esac
3689: case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
3690: *$lt_bad_file* | *'Invalid file or object type'*)
3691: lt_cv_path_NM="$tmp_nm -B"
3692: break 2
3693: ;;
3694: *)
3695: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3696: */dev/null*)
3697: lt_cv_path_NM="$tmp_nm -p"
3698: break 2
3699: ;;
3700: *)
3701: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3702: continue # so that we can try to find one that supports BSD flags
3703: ;;
3704: esac
3705: ;;
3706: esac
3707: fi
3708: done
3709: IFS=$lt_save_ifs
3710: done
3711: : ${lt_cv_path_NM=no}
3712: fi])
3713: if test no != "$lt_cv_path_NM"; then
3714: NM=$lt_cv_path_NM
3715: else
3716: # Didn't find any BSD compatible name lister, look for dumpbin.
3717: if test -n "$DUMPBIN"; then :
3718: # Let the user override the test.
3719: else
3720: AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
3721: case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
3722: *COFF*)
3723: DUMPBIN="$DUMPBIN -symbols -headers"
3724: ;;
3725: *)
3726: DUMPBIN=:
3727: ;;
3728: esac
3729: fi
3730: AC_SUBST([DUMPBIN])
3731: if test : != "$DUMPBIN"; then
3732: NM=$DUMPBIN
3733: fi
3734: fi
3735: test -z "$NM" && NM=nm
3736: AC_SUBST([NM])
3737: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
3738:
3739: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
3740: [lt_cv_nm_interface="BSD nm"
3741: echo "int some_variable = 0;" > conftest.$ac_ext
3742: (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
3743: (eval "$ac_compile" 2>conftest.err)
3744: cat conftest.err >&AS_MESSAGE_LOG_FD
3745: (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
3746: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
3747: cat conftest.err >&AS_MESSAGE_LOG_FD
3748: (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
3749: cat conftest.out >&AS_MESSAGE_LOG_FD
3750: if $GREP 'External.*some_variable' conftest.out > /dev/null; then
3751: lt_cv_nm_interface="MS dumpbin"
3752: fi
3753: rm -f conftest*])
3754: ])# LT_PATH_NM
3755:
3756: # Old names:
3757: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
3758: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
3759: dnl aclocal-1.4 backwards compatibility:
3760: dnl AC_DEFUN([AM_PROG_NM], [])
3761: dnl AC_DEFUN([AC_PROG_NM], [])
3762:
3763: # _LT_CHECK_SHAREDLIB_FROM_LINKLIB
3764: # --------------------------------
3765: # how to determine the name of the shared library
3766: # associated with a specific link library.
3767: # -- PORTME fill in with the dynamic library characteristics
3768: m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
3769: [m4_require([_LT_DECL_EGREP])
3770: m4_require([_LT_DECL_OBJDUMP])
3771: m4_require([_LT_DECL_DLLTOOL])
3772: AC_CACHE_CHECK([how to associate runtime and link libraries],
3773: lt_cv_sharedlib_from_linklib_cmd,
3774: [lt_cv_sharedlib_from_linklib_cmd='unknown'
3775:
3776: case $host_os in
3777: cygwin* | mingw* | pw32* | cegcc*)
3778: # two different shell functions defined in ltmain.sh;
3779: # decide which one to use based on capabilities of $DLLTOOL
3780: case `$DLLTOOL --help 2>&1` in
3781: *--identify-strict*)
3782: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
3783: ;;
3784: *)
3785: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
3786: ;;
3787: esac
3788: ;;
3789: *)
3790: # fallback: assume linklib IS sharedlib
3791: lt_cv_sharedlib_from_linklib_cmd=$ECHO
3792: ;;
3793: esac
3794: ])
3795: sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
3796: test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
3797:
3798: _LT_DECL([], [sharedlib_from_linklib_cmd], [1],
3799: [Command to associate shared and link libraries])
3800: ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
3801:
3802:
3803: # _LT_PATH_MANIFEST_TOOL
3804: # ----------------------
3805: # locate the manifest tool
3806: m4_defun([_LT_PATH_MANIFEST_TOOL],
3807: [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
3808: test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
3809: AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
3810: [lt_cv_path_mainfest_tool=no
3811: echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
3812: $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
3813: cat conftest.err >&AS_MESSAGE_LOG_FD
3814: if $GREP 'Manifest Tool' conftest.out > /dev/null; then
3815: lt_cv_path_mainfest_tool=yes
3816: fi
3817: rm -f conftest*])
3818: if test yes != "$lt_cv_path_mainfest_tool"; then
3819: MANIFEST_TOOL=:
3820: fi
3821: _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
3822: ])# _LT_PATH_MANIFEST_TOOL
3823:
3824:
3825: # _LT_DLL_DEF_P([FILE])
3826: # ---------------------
3827: # True iff FILE is a Windows DLL '.def' file.
3828: # Keep in sync with func_dll_def_p in the libtool script
3829: AC_DEFUN([_LT_DLL_DEF_P],
3830: [dnl
3831: test DEF = "`$SED -n dnl
3832: -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace
3833: -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments
3834: -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl
3835: -e q dnl Only consider the first "real" line
3836: $1`" dnl
3837: ])# _LT_DLL_DEF_P
3838:
3839:
3840: # LT_LIB_M
3841: # --------
3842: # check for math library
3843: AC_DEFUN([LT_LIB_M],
3844: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3845: LIBM=
3846: case $host in
3847: *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
3848: # These system don't have libm, or don't need it
3849: ;;
3850: *-ncr-sysv4.3*)
3851: AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw)
3852: AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
3853: ;;
3854: *)
3855: AC_CHECK_LIB(m, cos, LIBM=-lm)
3856: ;;
3857: esac
3858: AC_SUBST([LIBM])
3859: ])# LT_LIB_M
3860:
3861: # Old name:
3862: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
3863: dnl aclocal-1.4 backwards compatibility:
3864: dnl AC_DEFUN([AC_CHECK_LIBM], [])
3865:
3866:
3867: # _LT_COMPILER_NO_RTTI([TAGNAME])
3868: # -------------------------------
3869: m4_defun([_LT_COMPILER_NO_RTTI],
3870: [m4_require([_LT_TAG_COMPILER])dnl
3871:
3872: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
3873:
3874: if test yes = "$GCC"; then
3875: case $cc_basename in
3876: nvcc*)
3877: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
3878: *)
3879: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
3880: esac
3881:
3882: _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
3883: lt_cv_prog_compiler_rtti_exceptions,
3884: [-fno-rtti -fno-exceptions], [],
3885: [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
3886: fi
3887: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
3888: [Compiler flag to turn off builtin functions])
3889: ])# _LT_COMPILER_NO_RTTI
3890:
3891:
3892: # _LT_CMD_GLOBAL_SYMBOLS
3893: # ----------------------
3894: m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
3895: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3896: AC_REQUIRE([AC_PROG_CC])dnl
3897: AC_REQUIRE([AC_PROG_AWK])dnl
3898: AC_REQUIRE([LT_PATH_NM])dnl
3899: AC_REQUIRE([LT_PATH_LD])dnl
3900: m4_require([_LT_DECL_SED])dnl
3901: m4_require([_LT_DECL_EGREP])dnl
3902: m4_require([_LT_TAG_COMPILER])dnl
3903:
3904: # Check for command to grab the raw symbol name followed by C symbol from nm.
3905: AC_MSG_CHECKING([command to parse $NM output from $compiler object])
3906: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
3907: [
3908: # These are sane defaults that work on at least a few old systems.
3909: # [They come from Ultrix. What could be older than Ultrix?!! ;)]
3910:
3911: # Character class describing NM global symbol codes.
3912: symcode='[[BCDEGRST]]'
3913:
3914: # Regexp to match symbols that can be accessed directly from C.
3915: sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
3916:
3917: # Define system-specific variables.
3918: case $host_os in
3919: aix*)
3920: symcode='[[BCDT]]'
3921: ;;
3922: cygwin* | mingw* | pw32* | cegcc*)
3923: symcode='[[ABCDGISTW]]'
3924: ;;
3925: hpux*)
3926: if test ia64 = "$host_cpu"; then
3927: symcode='[[ABCDEGRST]]'
3928: fi
3929: ;;
3930: irix* | nonstopux*)
3931: symcode='[[BCDEGRST]]'
3932: ;;
3933: osf*)
3934: symcode='[[BCDEGQRST]]'
3935: ;;
3936: solaris*)
3937: symcode='[[BDRT]]'
3938: ;;
3939: sco3.2v5*)
3940: symcode='[[DT]]'
3941: ;;
3942: sysv4.2uw2*)
3943: symcode='[[DT]]'
3944: ;;
3945: sysv5* | sco5v6* | unixware* | OpenUNIX*)
3946: symcode='[[ABDT]]'
3947: ;;
3948: sysv4)
3949: symcode='[[DFNSTU]]'
3950: ;;
3951: esac
3952:
3953: # If we're using GNU nm, then use its standard symbol codes.
3954: case `$NM -V 2>&1` in
3955: *GNU* | *'with BFD'*)
3956: symcode='[[ABCDGIRSTW]]' ;;
3957: esac
3958:
3959: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
3960: # Gets list of data symbols to import.
3961: lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
3962: # Adjust the below global symbol transforms to fixup imported variables.
3963: lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
3964: lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'"
3965: lt_c_name_lib_hook="\
3966: -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\
3967: -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'"
3968: else
3969: # Disable hooks by default.
3970: lt_cv_sys_global_symbol_to_import=
3971: lt_cdecl_hook=
3972: lt_c_name_hook=
3973: lt_c_name_lib_hook=
3974: fi
3975:
3976: # Transform an extracted symbol line into a proper C declaration.
3977: # Some systems (esp. on ia64) link data and code symbols differently,
3978: # so use this general approach.
3979: lt_cv_sys_global_symbol_to_cdecl="sed -n"\
3980: $lt_cdecl_hook\
3981: " -e 's/^T .* \(.*\)$/extern int \1();/p'"\
3982: " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
3983:
3984: # Transform an extracted symbol line into symbol name and symbol address
3985: lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
3986: $lt_c_name_hook\
3987: " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
3988: " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'"
3989:
3990: # Transform an extracted symbol line into symbol name with lib prefix and
3991: # symbol address.
3992: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
3993: $lt_c_name_lib_hook\
3994: " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
3995: " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\
3996: " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'"
3997:
3998: # Handle CRLF in mingw tool chain
3999: opt_cr=
4000: case $build_os in
4001: mingw*)
4002: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4003: ;;
4004: esac
4005:
4006: # Try without a prefix underscore, then with it.
4007: for ac_symprfx in "" "_"; do
4008:
4009: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
4010: symxfrm="\\1 $ac_symprfx\\2 \\2"
4011:
4012: # Write the raw and C identifiers.
4013: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4014: # Fake it for dumpbin and say T for any non-static function,
4015: # D for any global variable and I for any imported variable.
4016: # Also find C++ and __fastcall symbols from MSVC++,
4017: # which start with @ or ?.
4018: lt_cv_sys_global_symbol_pipe="$AWK ['"\
4019: " {last_section=section; section=\$ 3};"\
4020: " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
4021: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
4022: " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
4023: " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
4024: " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
4025: " \$ 0!~/External *\|/{next};"\
4026: " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
4027: " {if(hide[section]) next};"\
4028: " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
4029: " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
4030: " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
4031: " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
4032: " ' prfx=^$ac_symprfx]"
4033: else
4034: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
4035: fi
4036: lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
4037:
4038: # Check to see that the pipe works correctly.
4039: pipe_works=no
4040:
4041: rm -f conftest*
4042: cat > conftest.$ac_ext <<_LT_EOF
4043: #ifdef __cplusplus
4044: extern "C" {
4045: #endif
4046: char nm_test_var;
4047: void nm_test_func(void);
4048: void nm_test_func(void){}
4049: #ifdef __cplusplus
4050: }
4051: #endif
4052: int main(){nm_test_var='a';nm_test_func();return(0);}
4053: _LT_EOF
4054:
4055: if AC_TRY_EVAL(ac_compile); then
4056: # Now try to grab the symbols.
4057: nlist=conftest.nm
4058: if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
4059: # Try sorting and uniquifying the output.
4060: if sort "$nlist" | uniq > "$nlist"T; then
4061: mv -f "$nlist"T "$nlist"
4062: else
4063: rm -f "$nlist"T
4064: fi
4065:
4066: # Make sure that we snagged all the symbols we need.
4067: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
4068: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
4069: cat <<_LT_EOF > conftest.$ac_ext
4070: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
4071: #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
4072: /* DATA imports from DLLs on WIN32 can't be const, because runtime
4073: relocations are performed -- see ld's documentation on pseudo-relocs. */
4074: # define LT@&t@_DLSYM_CONST
4075: #elif defined __osf__
4076: /* This system does not cope well with relocations in const data. */
4077: # define LT@&t@_DLSYM_CONST
4078: #else
4079: # define LT@&t@_DLSYM_CONST const
4080: #endif
4081:
4082: #ifdef __cplusplus
4083: extern "C" {
4084: #endif
4085:
4086: _LT_EOF
4087: # Now generate the symbol file.
4088: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
4089:
4090: cat <<_LT_EOF >> conftest.$ac_ext
4091:
4092: /* The mapping between symbol names and symbols. */
4093: LT@&t@_DLSYM_CONST struct {
4094: const char *name;
4095: void *address;
4096: }
4097: lt__PROGRAM__LTX_preloaded_symbols[[]] =
4098: {
4099: { "@PROGRAM@", (void *) 0 },
4100: _LT_EOF
4101: $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
4102: cat <<\_LT_EOF >> conftest.$ac_ext
4103: {0, (void *) 0}
4104: };
4105:
4106: /* This works around a problem in FreeBSD linker */
4107: #ifdef FREEBSD_WORKAROUND
4108: static const void *lt_preloaded_setup() {
4109: return lt__PROGRAM__LTX_preloaded_symbols;
4110: }
4111: #endif
4112:
4113: #ifdef __cplusplus
4114: }
4115: #endif
4116: _LT_EOF
4117: # Now try linking the two files.
4118: mv conftest.$ac_objext conftstm.$ac_objext
4119: lt_globsym_save_LIBS=$LIBS
4120: lt_globsym_save_CFLAGS=$CFLAGS
4121: LIBS=conftstm.$ac_objext
4122: CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
4123: if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then
4124: pipe_works=yes
4125: fi
4126: LIBS=$lt_globsym_save_LIBS
4127: CFLAGS=$lt_globsym_save_CFLAGS
4128: else
4129: echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
4130: fi
4131: else
4132: echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
4133: fi
4134: else
4135: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
4136: fi
4137: else
4138: echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
4139: cat conftest.$ac_ext >&5
4140: fi
4141: rm -rf conftest* conftst*
4142:
4143: # Do not use the global_symbol_pipe unless it works.
4144: if test yes = "$pipe_works"; then
4145: break
4146: else
4147: lt_cv_sys_global_symbol_pipe=
4148: fi
4149: done
4150: ])
4151: if test -z "$lt_cv_sys_global_symbol_pipe"; then
4152: lt_cv_sys_global_symbol_to_cdecl=
4153: fi
4154: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
4155: AC_MSG_RESULT(failed)
4156: else
4157: AC_MSG_RESULT(ok)
4158: fi
4159:
4160: # Response file support.
4161: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4162: nm_file_list_spec='@'
4163: elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
4164: nm_file_list_spec='@'
4165: fi
4166:
4167: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
4168: [Take the output of nm and produce a listing of raw symbols and C names])
4169: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
4170: [Transform the output of nm in a proper C declaration])
4171: _LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1],
4172: [Transform the output of nm into a list of symbols to manually relocate])
4173: _LT_DECL([global_symbol_to_c_name_address],
4174: [lt_cv_sys_global_symbol_to_c_name_address], [1],
4175: [Transform the output of nm in a C name address pair])
4176: _LT_DECL([global_symbol_to_c_name_address_lib_prefix],
4177: [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
4178: [Transform the output of nm in a C name address pair when lib prefix is needed])
4179: _LT_DECL([nm_interface], [lt_cv_nm_interface], [1],
4180: [The name lister interface])
4181: _LT_DECL([], [nm_file_list_spec], [1],
4182: [Specify filename containing input files for $NM])
4183: ]) # _LT_CMD_GLOBAL_SYMBOLS
4184:
4185:
4186: # _LT_COMPILER_PIC([TAGNAME])
4187: # ---------------------------
4188: m4_defun([_LT_COMPILER_PIC],
4189: [m4_require([_LT_TAG_COMPILER])dnl
4190: _LT_TAGVAR(lt_prog_compiler_wl, $1)=
4191: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4192: _LT_TAGVAR(lt_prog_compiler_static, $1)=
4193:
4194: m4_if([$1], [CXX], [
4195: # C++ specific cases for pic, static, wl, etc.
4196: if test yes = "$GXX"; then
4197: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4198: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4199:
4200: case $host_os in
4201: aix*)
4202: # All AIX code is PIC.
4203: if test ia64 = "$host_cpu"; then
4204: # AIX 5 now supports IA64 processor
4205: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4206: fi
4207: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4208: ;;
4209:
4210: amigaos*)
4211: case $host_cpu in
4212: powerpc)
4213: # see comment about AmigaOS4 .so support
4214: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4215: ;;
4216: m68k)
4217: # FIXME: we need at least 68020 code to build shared libraries, but
4218: # adding the '-m68020' flag to GCC prevents building anything better,
4219: # like '-m68040'.
4220: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4221: ;;
4222: esac
4223: ;;
4224:
4225: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4226: # PIC is the default for these OSes.
4227: ;;
4228: mingw* | cygwin* | os2* | pw32* | cegcc*)
4229: # This hack is so that the source file can tell whether it is being
4230: # built for inclusion in a dll (and should export symbols for example).
4231: # Although the cygwin gcc ignores -fPIC, still need this for old-style
4232: # (--disable-auto-import) libraries
4233: m4_if([$1], [GCJ], [],
4234: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4235: case $host_os in
4236: os2*)
4237: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static'
4238: ;;
4239: esac
4240: ;;
4241: darwin* | rhapsody*)
4242: # PIC is the default on this platform
4243: # Common symbols not allowed in MH_DYLIB files
4244: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4245: ;;
4246: *djgpp*)
4247: # DJGPP does not support shared libraries at all
4248: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4249: ;;
4250: haiku*)
4251: # PIC is the default for Haiku.
4252: # The "-static" flag exists, but is broken.
4253: _LT_TAGVAR(lt_prog_compiler_static, $1)=
4254: ;;
4255: interix[[3-9]]*)
4256: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
4257: # Instead, we relocate shared libraries at runtime.
4258: ;;
4259: sysv4*MP*)
4260: if test -d /usr/nec; then
4261: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4262: fi
4263: ;;
4264: hpux*)
4265: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4266: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4267: # sets the default TLS model and affects inlining.
4268: case $host_cpu in
4269: hppa*64*)
4270: ;;
4271: *)
4272: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4273: ;;
4274: esac
4275: ;;
4276: *qnx* | *nto*)
4277: # QNX uses GNU C++, but need to define -shared option too, otherwise
4278: # it will coredump.
4279: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4280: ;;
4281: *)
4282: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4283: ;;
4284: esac
4285: else
4286: case $host_os in
4287: aix[[4-9]]*)
4288: # All AIX code is PIC.
4289: if test ia64 = "$host_cpu"; then
4290: # AIX 5 now supports IA64 processor
4291: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4292: else
4293: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4294: fi
4295: ;;
4296: chorus*)
4297: case $cc_basename in
4298: cxch68*)
4299: # Green Hills C++ Compiler
4300: # _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"
4301: ;;
4302: esac
4303: ;;
4304: mingw* | cygwin* | os2* | pw32* | cegcc*)
4305: # This hack is so that the source file can tell whether it is being
4306: # built for inclusion in a dll (and should export symbols for example).
4307: m4_if([$1], [GCJ], [],
4308: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4309: ;;
4310: dgux*)
4311: case $cc_basename in
4312: ec++*)
4313: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4314: ;;
4315: ghcx*)
4316: # Green Hills C++ Compiler
4317: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4318: ;;
4319: *)
4320: ;;
4321: esac
4322: ;;
4323: freebsd* | dragonfly*)
4324: # FreeBSD uses GNU C++
4325: ;;
4326: hpux9* | hpux10* | hpux11*)
4327: case $cc_basename in
4328: CC*)
4329: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4330: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
4331: if test ia64 != "$host_cpu"; then
4332: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4333: fi
4334: ;;
4335: aCC*)
4336: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4337: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
4338: case $host_cpu in
4339: hppa*64*|ia64*)
4340: # +Z the default
4341: ;;
4342: *)
4343: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4344: ;;
4345: esac
4346: ;;
4347: *)
4348: ;;
4349: esac
4350: ;;
4351: interix*)
4352: # This is c89, which is MS Visual C++ (no shared libs)
4353: # Anyone wants to do a port?
4354: ;;
4355: irix5* | irix6* | nonstopux*)
4356: case $cc_basename in
4357: CC*)
4358: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4359: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4360: # CC pic flag -KPIC is the default.
4361: ;;
4362: *)
4363: ;;
4364: esac
4365: ;;
4366: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
4367: case $cc_basename in
4368: KCC*)
4369: # KAI C++ Compiler
4370: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4371: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4372: ;;
4373: ecpc* )
4374: # old Intel C++ for x86_64, which still supported -KPIC.
4375: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4376: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4377: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4378: ;;
4379: icpc* )
4380: # Intel C++, used to be incompatible with GCC.
4381: # ICC 10 doesn't accept -KPIC any more.
4382: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4383: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4384: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4385: ;;
4386: pgCC* | pgcpp*)
4387: # Portland Group C++ compiler
4388: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4389: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4390: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4391: ;;
4392: cxx*)
4393: # Compaq C++
4394: # Make sure the PIC flag is empty. It appears that all Alpha
4395: # Linux and Compaq Tru64 Unix objects are PIC.
4396: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4397: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4398: ;;
4399: xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
4400: # IBM XL 8.0, 9.0 on PPC and BlueGene
4401: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4402: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4403: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4404: ;;
4405: *)
4406: case `$CC -V 2>&1 | sed 5q` in
4407: *Sun\ C*)
4408: # Sun C++ 5.9
4409: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4410: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4411: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4412: ;;
4413: esac
4414: ;;
4415: esac
4416: ;;
4417: lynxos*)
4418: ;;
4419: m88k*)
4420: ;;
4421: mvs*)
4422: case $cc_basename in
4423: cxx*)
4424: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
4425: ;;
4426: *)
4427: ;;
4428: esac
4429: ;;
4430: netbsd*)
4431: ;;
4432: *qnx* | *nto*)
4433: # QNX uses GNU C++, but need to define -shared option too, otherwise
4434: # it will coredump.
4435: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4436: ;;
4437: osf3* | osf4* | osf5*)
4438: case $cc_basename in
4439: KCC*)
4440: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4441: ;;
4442: RCC*)
4443: # Rational C++ 2.4.1
4444: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4445: ;;
4446: cxx*)
4447: # Digital/Compaq C++
4448: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4449: # Make sure the PIC flag is empty. It appears that all Alpha
4450: # Linux and Compaq Tru64 Unix objects are PIC.
4451: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4452: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4453: ;;
4454: *)
4455: ;;
4456: esac
4457: ;;
4458: psos*)
4459: ;;
4460: solaris*)
4461: case $cc_basename in
4462: CC* | sunCC*)
4463: # Sun C++ 4.2, 5.x and Centerline C++
4464: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4465: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4466: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4467: ;;
4468: gcx*)
4469: # Green Hills C++ Compiler
4470: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4471: ;;
4472: *)
4473: ;;
4474: esac
4475: ;;
4476: sunos4*)
4477: case $cc_basename in
4478: CC*)
4479: # Sun C++ 4.x
4480: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4481: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4482: ;;
4483: lcc*)
4484: # Lucid
4485: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4486: ;;
4487: *)
4488: ;;
4489: esac
4490: ;;
4491: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4492: case $cc_basename in
4493: CC*)
4494: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4495: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4496: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4497: ;;
4498: esac
4499: ;;
4500: tandem*)
4501: case $cc_basename in
4502: NCC*)
4503: # NonStop-UX NCC 3.20
4504: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4505: ;;
4506: *)
4507: ;;
4508: esac
4509: ;;
4510: vxworks*)
4511: ;;
4512: *)
4513: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4514: ;;
4515: esac
4516: fi
4517: ],
4518: [
4519: if test yes = "$GCC"; then
4520: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4521: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4522:
4523: case $host_os in
4524: aix*)
4525: # All AIX code is PIC.
4526: if test ia64 = "$host_cpu"; then
4527: # AIX 5 now supports IA64 processor
4528: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4529: fi
4530: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4531: ;;
4532:
4533: amigaos*)
4534: case $host_cpu in
4535: powerpc)
4536: # see comment about AmigaOS4 .so support
4537: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4538: ;;
4539: m68k)
4540: # FIXME: we need at least 68020 code to build shared libraries, but
4541: # adding the '-m68020' flag to GCC prevents building anything better,
4542: # like '-m68040'.
4543: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4544: ;;
4545: esac
4546: ;;
4547:
4548: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4549: # PIC is the default for these OSes.
4550: ;;
4551:
4552: mingw* | cygwin* | pw32* | os2* | cegcc*)
4553: # This hack is so that the source file can tell whether it is being
4554: # built for inclusion in a dll (and should export symbols for example).
4555: # Although the cygwin gcc ignores -fPIC, still need this for old-style
4556: # (--disable-auto-import) libraries
4557: m4_if([$1], [GCJ], [],
4558: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4559: case $host_os in
4560: os2*)
4561: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static'
4562: ;;
4563: esac
4564: ;;
4565:
4566: darwin* | rhapsody*)
4567: # PIC is the default on this platform
4568: # Common symbols not allowed in MH_DYLIB files
4569: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4570: ;;
4571:
4572: haiku*)
4573: # PIC is the default for Haiku.
4574: # The "-static" flag exists, but is broken.
4575: _LT_TAGVAR(lt_prog_compiler_static, $1)=
4576: ;;
4577:
4578: hpux*)
4579: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4580: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4581: # sets the default TLS model and affects inlining.
4582: case $host_cpu in
4583: hppa*64*)
4584: # +Z the default
4585: ;;
4586: *)
4587: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4588: ;;
4589: esac
4590: ;;
4591:
4592: interix[[3-9]]*)
4593: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
4594: # Instead, we relocate shared libraries at runtime.
4595: ;;
4596:
4597: msdosdjgpp*)
4598: # Just because we use GCC doesn't mean we suddenly get shared libraries
4599: # on systems that don't support them.
4600: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4601: enable_shared=no
4602: ;;
4603:
4604: *nto* | *qnx*)
4605: # QNX uses GNU C++, but need to define -shared option too, otherwise
4606: # it will coredump.
4607: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4608: ;;
4609:
4610: sysv4*MP*)
4611: if test -d /usr/nec; then
4612: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4613: fi
4614: ;;
4615:
4616: *)
4617: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4618: ;;
4619: esac
4620:
4621: case $cc_basename in
4622: nvcc*) # Cuda Compiler Driver 2.2
4623: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
4624: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
4625: _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
4626: fi
4627: ;;
4628: esac
4629: else
4630: # PORTME Check for flag to pass linker flags through the system compiler.
4631: case $host_os in
4632: aix*)
4633: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4634: if test ia64 = "$host_cpu"; then
4635: # AIX 5 now supports IA64 processor
4636: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4637: else
4638: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4639: fi
4640: ;;
4641:
4642: darwin* | rhapsody*)
4643: # PIC is the default on this platform
4644: # Common symbols not allowed in MH_DYLIB files
4645: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4646: case $cc_basename in
4647: nagfor*)
4648: # NAG Fortran compiler
4649: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
4650: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4651: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4652: ;;
4653: esac
4654: ;;
4655:
4656: mingw* | cygwin* | pw32* | os2* | cegcc*)
4657: # This hack is so that the source file can tell whether it is being
4658: # built for inclusion in a dll (and should export symbols for example).
4659: m4_if([$1], [GCJ], [],
4660: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4661: case $host_os in
4662: os2*)
4663: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static'
4664: ;;
4665: esac
4666: ;;
4667:
4668: hpux9* | hpux10* | hpux11*)
4669: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4670: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
4671: # not for PA HP-UX.
4672: case $host_cpu in
4673: hppa*64*|ia64*)
4674: # +Z the default
4675: ;;
4676: *)
4677: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4678: ;;
4679: esac
4680: # Is there a better lt_prog_compiler_static that works with the bundled CC?
4681: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
4682: ;;
4683:
4684: irix5* | irix6* | nonstopux*)
4685: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4686: # PIC (with -KPIC) is the default.
4687: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4688: ;;
4689:
4690: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
4691: case $cc_basename in
4692: # old Intel for x86_64, which still supported -KPIC.
4693: ecc*)
4694: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4695: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4696: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4697: ;;
4698: # icc used to be incompatible with GCC.
4699: # ICC 10 doesn't accept -KPIC any more.
4700: icc* | ifort*)
4701: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4702: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4703: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4704: ;;
4705: # Lahey Fortran 8.1.
4706: lf95*)
4707: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4708: _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
4709: _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
4710: ;;
4711: nagfor*)
4712: # NAG Fortran compiler
4713: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
4714: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4715: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4716: ;;
4717: tcc*)
4718: # Fabrice Bellard et al's Tiny C Compiler
4719: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4720: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4721: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4722: ;;
4723: pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
4724: # Portland Group compilers (*not* the Pentium gcc compiler,
4725: # which looks to be a dead project)
4726: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4727: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4728: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4729: ;;
4730: ccc*)
4731: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4732: # All Alpha code is PIC.
4733: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4734: ;;
4735: xl* | bgxl* | bgf* | mpixl*)
4736: # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
4737: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4738: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4739: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4740: ;;
4741: *)
4742: case `$CC -V 2>&1 | sed 5q` in
4743: *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
4744: # Sun Fortran 8.3 passes all unrecognized flags to the linker
4745: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4746: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4747: _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
4748: ;;
4749: *Sun\ F* | *Sun*Fortran*)
4750: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4751: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4752: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4753: ;;
4754: *Sun\ C*)
4755: # Sun C 5.9
4756: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4757: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4758: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4759: ;;
4760: *Intel*\ [[CF]]*Compiler*)
4761: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4762: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4763: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4764: ;;
4765: *Portland\ Group*)
4766: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4767: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4768: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4769: ;;
4770: esac
4771: ;;
4772: esac
4773: ;;
4774:
4775: newsos6)
4776: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4777: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4778: ;;
4779:
4780: *nto* | *qnx*)
4781: # QNX uses GNU C++, but need to define -shared option too, otherwise
4782: # it will coredump.
4783: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4784: ;;
4785:
4786: osf3* | osf4* | osf5*)
4787: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4788: # All OSF/1 code is PIC.
4789: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4790: ;;
4791:
4792: rdos*)
4793: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4794: ;;
4795:
4796: solaris*)
4797: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4798: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4799: case $cc_basename in
4800: f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
4801: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
4802: *)
4803: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
4804: esac
4805: ;;
4806:
4807: sunos4*)
4808: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4809: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4810: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4811: ;;
4812:
4813: sysv4 | sysv4.2uw2* | sysv4.3*)
4814: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4815: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4816: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4817: ;;
4818:
4819: sysv4*MP*)
4820: if test -d /usr/nec; then
4821: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
4822: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4823: fi
4824: ;;
4825:
4826: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4827: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4828: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4829: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4830: ;;
4831:
4832: unicos*)
4833: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4834: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4835: ;;
4836:
4837: uts4*)
4838: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4839: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4840: ;;
4841:
4842: *)
4843: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4844: ;;
4845: esac
4846: fi
4847: ])
4848: case $host_os in
4849: # For platforms that do not support PIC, -DPIC is meaningless:
4850: *djgpp*)
4851: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4852: ;;
4853: *)
4854: _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
4855: ;;
4856: esac
4857:
4858: AC_CACHE_CHECK([for $compiler option to produce PIC],
4859: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
4860: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
4861: _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
4862:
4863: #
4864: # Check to make sure the PIC flag actually works.
4865: #
4866: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
4867: _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
4868: [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
4869: [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
4870: [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
4871: "" | " "*) ;;
4872: *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
4873: esac],
4874: [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4875: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
4876: fi
4877: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
4878: [Additional compiler flags for building library objects])
4879:
4880: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
4881: [How to pass a linker flag through the compiler])
4882: #
4883: # Check to make sure the static flag actually works.
4884: #
4885: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
4886: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
4887: _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
4888: $lt_tmp_static_flag,
4889: [],
4890: [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
4891: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
4892: [Compiler flag to prevent dynamic linking])
4893: ])# _LT_COMPILER_PIC
4894:
4895:
4896: # _LT_LINKER_SHLIBS([TAGNAME])
4897: # ----------------------------
4898: # See if the linker supports building shared libraries.
4899: m4_defun([_LT_LINKER_SHLIBS],
4900: [AC_REQUIRE([LT_PATH_LD])dnl
4901: AC_REQUIRE([LT_PATH_NM])dnl
4902: m4_require([_LT_PATH_MANIFEST_TOOL])dnl
4903: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
4904: m4_require([_LT_DECL_EGREP])dnl
4905: m4_require([_LT_DECL_SED])dnl
4906: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
4907: m4_require([_LT_TAG_COMPILER])dnl
4908: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
4909: m4_if([$1], [CXX], [
4910: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4911: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
4912: case $host_os in
4913: aix[[4-9]]*)
4914: # If we're using GNU nm, then we don't want the "-C" option.
4915: # -C means demangle to GNU nm, but means don't demangle to AIX nm.
4916: # Without the "-l" option, or with the "-B" option, AIX nm treats
4917: # weak defined symbols like other global defined symbols, whereas
4918: # GNU nm marks them as "W".
4919: # While the 'weak' keyword is ignored in the Export File, we need
4920: # it in the Import File for the 'aix-soname' feature, so we have
4921: # to replace the "-B" option with "-P" for AIX nm.
4922: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
4923: _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
4924: else
4925: _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
4926: fi
4927: ;;
4928: pw32*)
4929: _LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds
4930: ;;
4931: cygwin* | mingw* | cegcc*)
4932: case $cc_basename in
4933: cl*)
4934: _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
4935: ;;
4936: *)
4937: _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'
4938: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
4939: ;;
4940: esac
4941: ;;
4942: *)
4943: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4944: ;;
4945: esac
4946: ], [
4947: runpath_var=
4948: _LT_TAGVAR(allow_undefined_flag, $1)=
4949: _LT_TAGVAR(always_export_symbols, $1)=no
4950: _LT_TAGVAR(archive_cmds, $1)=
4951: _LT_TAGVAR(archive_expsym_cmds, $1)=
4952: _LT_TAGVAR(compiler_needs_object, $1)=no
4953: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
4954: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
4955: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4956: _LT_TAGVAR(hardcode_automatic, $1)=no
4957: _LT_TAGVAR(hardcode_direct, $1)=no
4958: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
4959: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4960: _LT_TAGVAR(hardcode_libdir_separator, $1)=
4961: _LT_TAGVAR(hardcode_minus_L, $1)=no
4962: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
4963: _LT_TAGVAR(inherit_rpath, $1)=no
4964: _LT_TAGVAR(link_all_deplibs, $1)=unknown
4965: _LT_TAGVAR(module_cmds, $1)=
4966: _LT_TAGVAR(module_expsym_cmds, $1)=
4967: _LT_TAGVAR(old_archive_from_new_cmds, $1)=
4968: _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
4969: _LT_TAGVAR(thread_safe_flag_spec, $1)=
4970: _LT_TAGVAR(whole_archive_flag_spec, $1)=
4971: # include_expsyms should be a list of space-separated symbols to be *always*
4972: # included in the symbol list
4973: _LT_TAGVAR(include_expsyms, $1)=
4974: # exclude_expsyms can be an extended regexp of symbols to exclude
4975: # it will be wrapped by ' (' and ')$', so one must not match beginning or
4976: # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
4977: # as well as any symbol that contains 'd'.
4978: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
4979: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
4980: # platforms (ab)use it in PIC code, but their linkers get confused if
4981: # the symbol is explicitly referenced. Since portable code cannot
4982: # rely on this symbol name, it's probably fine to never include it in
4983: # preloaded symbol tables.
4984: # Exclude shared library initialization/finalization symbols.
4985: dnl Note also adjust exclude_expsyms for C++ above.
4986: extract_expsyms_cmds=
4987:
4988: case $host_os in
4989: cygwin* | mingw* | pw32* | cegcc*)
4990: # FIXME: the MSVC++ port hasn't been tested in a loooong time
4991: # When not using gcc, we currently assume that we are using
4992: # Microsoft Visual C++.
4993: if test yes != "$GCC"; then
4994: with_gnu_ld=no
4995: fi
4996: ;;
4997: interix*)
4998: # we just hope/assume this is gcc and not c89 (= MSVC++)
4999: with_gnu_ld=yes
5000: ;;
5001: openbsd* | bitrig*)
5002: with_gnu_ld=no
5003: ;;
5004: esac
5005:
5006: _LT_TAGVAR(ld_shlibs, $1)=yes
5007:
5008: # On some targets, GNU ld is compatible enough with the native linker
5009: # that we're better off using the native interface for both.
5010: lt_use_gnu_ld_interface=no
5011: if test yes = "$with_gnu_ld"; then
5012: case $host_os in
5013: aix*)
5014: # The AIX port of GNU ld has always aspired to compatibility
5015: # with the native linker. However, as the warning in the GNU ld
5016: # block says, versions before 2.19.5* couldn't really create working
5017: # shared libraries, regardless of the interface used.
5018: case `$LD -v 2>&1` in
5019: *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
5020: *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
5021: *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
5022: *)
5023: lt_use_gnu_ld_interface=yes
5024: ;;
5025: esac
5026: ;;
5027: *)
5028: lt_use_gnu_ld_interface=yes
5029: ;;
5030: esac
5031: fi
5032:
5033: if test yes = "$lt_use_gnu_ld_interface"; then
5034: # If archive_cmds runs LD, not CC, wlarc should be empty
5035: wlarc='$wl'
5036:
5037: # Set some defaults for GNU ld with shared library support. These
5038: # are reset later if shared libraries are not supported. Putting them
5039: # here allows them to be overridden if necessary.
5040: runpath_var=LD_RUN_PATH
5041: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
5042: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
5043: # ancient GNU ld didn't support --whole-archive et. al.
5044: if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
5045: _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
5046: else
5047: _LT_TAGVAR(whole_archive_flag_spec, $1)=
5048: fi
5049: supports_anon_versioning=no
5050: case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in
5051: *GNU\ gold*) supports_anon_versioning=yes ;;
5052: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
5053: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
5054: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
5055: *\ 2.11.*) ;; # other 2.11 versions
5056: *) supports_anon_versioning=yes ;;
5057: esac
5058:
5059: # See if GNU ld supports shared libraries.
5060: case $host_os in
5061: aix[[3-9]]*)
5062: # On AIX/PPC, the GNU linker is very broken
5063: if test ia64 != "$host_cpu"; then
5064: _LT_TAGVAR(ld_shlibs, $1)=no
5065: cat <<_LT_EOF 1>&2
5066:
5067: *** Warning: the GNU linker, at least up to release 2.19, is reported
5068: *** to be unable to reliably create shared libraries on AIX.
5069: *** Therefore, libtool is disabling shared libraries support. If you
5070: *** really care for shared libraries, you may want to install binutils
5071: *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
5072: *** You will then need to restart the configuration process.
5073:
5074: _LT_EOF
5075: fi
5076: ;;
5077:
5078: amigaos*)
5079: case $host_cpu in
5080: powerpc)
5081: # see comment about AmigaOS4 .so support
5082: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
5083: _LT_TAGVAR(archive_expsym_cmds, $1)=''
5084: ;;
5085: m68k)
5086: _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)'
5087: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5088: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5089: ;;
5090: esac
5091: ;;
5092:
5093: beos*)
5094: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5095: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5096: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5097: # support --undefined. This deserves some investigation. FIXME
5098: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
5099: else
5100: _LT_TAGVAR(ld_shlibs, $1)=no
5101: fi
5102: ;;
5103:
5104: cygwin* | mingw* | pw32* | cegcc*)
5105: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
5106: # as there is no search path for DLLs.
5107: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5108: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols'
5109: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5110: _LT_TAGVAR(always_export_symbols, $1)=no
5111: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5112: _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'
5113: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
5114:
5115: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
5116: _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'
5117: # If the export-symbols file already is a .def file, use it as
5118: # is; otherwise, prepend EXPORTS...
5119: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
5120: cp $export_symbols $output_objdir/$soname.def;
5121: else
5122: echo EXPORTS > $output_objdir/$soname.def;
5123: cat $export_symbols >> $output_objdir/$soname.def;
5124: fi~
5125: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
5126: else
5127: _LT_TAGVAR(ld_shlibs, $1)=no
5128: fi
5129: ;;
5130:
5131: haiku*)
5132: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
5133: _LT_TAGVAR(link_all_deplibs, $1)=yes
5134: ;;
5135:
5136: os2*)
5137: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5138: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5139: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5140: shrext_cmds=.dll
5141: _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
5142: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
5143: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
5144: $ECHO EXPORTS >> $output_objdir/$libname.def~
5145: emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
5146: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
5147: emximp -o $lib $output_objdir/$libname.def'
5148: _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
5149: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
5150: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
5151: $ECHO EXPORTS >> $output_objdir/$libname.def~
5152: prefix_cmds="$SED"~
5153: if test EXPORTS = "`$SED 1q $export_symbols`"; then
5154: prefix_cmds="$prefix_cmds -e 1d";
5155: fi~
5156: prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
5157: cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
5158: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
5159: emximp -o $lib $output_objdir/$libname.def'
5160: _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
5161: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5162: ;;
5163:
5164: interix[[3-9]]*)
5165: _LT_TAGVAR(hardcode_direct, $1)=no
5166: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5167: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
5168: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
5169: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
5170: # Instead, shared libraries are loaded at an image base (0x10000000 by
5171: # default) and relocated if they conflict, which is a slow very memory
5172: # consuming and fragmenting process. To avoid this, we pick a random,
5173: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
5174: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
5175: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5176: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5177: ;;
5178:
5179: gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
5180: tmp_diet=no
5181: if test linux-dietlibc = "$host_os"; then
5182: case $cc_basename in
5183: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
5184: esac
5185: fi
5186: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
5187: && test no = "$tmp_diet"
5188: then
5189: tmp_addflag=' $pic_flag'
5190: tmp_sharedflag='-shared'
5191: case $cc_basename,$host_cpu in
5192: pgcc*) # Portland Group C compiler
5193: _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'
5194: tmp_addflag=' $pic_flag'
5195: ;;
5196: pgf77* | pgf90* | pgf95* | pgfortran*)
5197: # Portland Group f77 and f90 compilers
5198: _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'
5199: tmp_addflag=' $pic_flag -Mnomain' ;;
5200: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
5201: tmp_addflag=' -i_dynamic' ;;
5202: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
5203: tmp_addflag=' -i_dynamic -nofor_main' ;;
5204: ifc* | ifort*) # Intel Fortran compiler
5205: tmp_addflag=' -nofor_main' ;;
5206: lf95*) # Lahey Fortran 8.1
5207: _LT_TAGVAR(whole_archive_flag_spec, $1)=
5208: tmp_sharedflag='--shared' ;;
5209: nagfor*) # NAGFOR 5.3
5210: tmp_sharedflag='-Wl,-shared' ;;
5211: xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
5212: tmp_sharedflag='-qmkshrobj'
5213: tmp_addflag= ;;
5214: nvcc*) # Cuda Compiler Driver 2.2
5215: _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'
5216: _LT_TAGVAR(compiler_needs_object, $1)=yes
5217: ;;
5218: esac
5219: case `$CC -V 2>&1 | sed 5q` in
5220: *Sun\ C*) # Sun C 5.9
5221: _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'
5222: _LT_TAGVAR(compiler_needs_object, $1)=yes
5223: tmp_sharedflag='-G' ;;
5224: *Sun\ F*) # Sun Fortran 8.3
5225: tmp_sharedflag='-G' ;;
5226: esac
5227: _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
5228:
5229: if test yes = "$supports_anon_versioning"; then
5230: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
5231: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5232: echo "local: *; };" >> $output_objdir/$libname.ver~
5233: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
5234: fi
5235:
5236: case $cc_basename in
5237: tcc*)
5238: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-rdynamic'
5239: ;;
5240: xlf* | bgf* | bgxlf* | mpixlf*)
5241: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
5242: _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
5243: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
5244: _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
5245: if test yes = "$supports_anon_versioning"; then
5246: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
5247: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5248: echo "local: *; };" >> $output_objdir/$libname.ver~
5249: $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
5250: fi
5251: ;;
5252: esac
5253: else
5254: _LT_TAGVAR(ld_shlibs, $1)=no
5255: fi
5256: ;;
5257:
5258: netbsd*)
5259: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5260: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5261: wlarc=
5262: else
5263: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
5264: _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'
5265: fi
5266: ;;
5267:
5268: solaris*)
5269: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
5270: _LT_TAGVAR(ld_shlibs, $1)=no
5271: cat <<_LT_EOF 1>&2
5272:
5273: *** Warning: The releases 2.8.* of the GNU linker cannot reliably
5274: *** create shared libraries on Solaris systems. Therefore, libtool
5275: *** is disabling shared libraries support. We urge you to upgrade GNU
5276: *** binutils to release 2.9.1 or newer. Another option is to modify
5277: *** your PATH or compiler configuration so that the native linker is
5278: *** used, and then restart.
5279:
5280: _LT_EOF
5281: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5282: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
5283: _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'
5284: else
5285: _LT_TAGVAR(ld_shlibs, $1)=no
5286: fi
5287: ;;
5288:
5289: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
5290: case `$LD -v 2>&1` in
5291: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
5292: _LT_TAGVAR(ld_shlibs, $1)=no
5293: cat <<_LT_EOF 1>&2
5294:
5295: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
5296: *** reliably create shared libraries on SCO systems. Therefore, libtool
5297: *** is disabling shared libraries support. We urge you to upgrade GNU
5298: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
5299: *** your PATH or compiler configuration so that the native linker is
5300: *** used, and then restart.
5301:
5302: _LT_EOF
5303: ;;
5304: *)
5305: # For security reasons, it is highly recommended that you always
5306: # use absolute paths for naming shared libraries, and exclude the
5307: # DT_RUNPATH tag from executables and libraries. But doing so
5308: # requires that you compile everything twice, which is a pain.
5309: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5310: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
5311: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
5312: _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'
5313: else
5314: _LT_TAGVAR(ld_shlibs, $1)=no
5315: fi
5316: ;;
5317: esac
5318: ;;
5319:
5320: sunos4*)
5321: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5322: wlarc=
5323: _LT_TAGVAR(hardcode_direct, $1)=yes
5324: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5325: ;;
5326:
5327: *)
5328: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5329: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
5330: _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'
5331: else
5332: _LT_TAGVAR(ld_shlibs, $1)=no
5333: fi
5334: ;;
5335: esac
5336:
5337: if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then
5338: runpath_var=
5339: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5340: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
5341: _LT_TAGVAR(whole_archive_flag_spec, $1)=
5342: fi
5343: else
5344: # PORTME fill in a description of your system's linker (not GNU ld)
5345: case $host_os in
5346: aix3*)
5347: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5348: _LT_TAGVAR(always_export_symbols, $1)=yes
5349: _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'
5350: # Note: this linker hardcodes the directories in LIBPATH if there
5351: # are no directories specified by -L.
5352: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5353: if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
5354: # Neither direct hardcoding nor static linking is supported with a
5355: # broken collect2.
5356: _LT_TAGVAR(hardcode_direct, $1)=unsupported
5357: fi
5358: ;;
5359:
5360: aix[[4-9]]*)
5361: if test ia64 = "$host_cpu"; then
5362: # On IA64, the linker does run time linking by default, so we don't
5363: # have to do anything special.
5364: aix_use_runtimelinking=no
5365: exp_sym_flag='-Bexport'
5366: no_entry_flag=
5367: else
5368: # If we're using GNU nm, then we don't want the "-C" option.
5369: # -C means demangle to GNU nm, but means don't demangle to AIX nm.
5370: # Without the "-l" option, or with the "-B" option, AIX nm treats
5371: # weak defined symbols like other global defined symbols, whereas
5372: # GNU nm marks them as "W".
5373: # While the 'weak' keyword is ignored in the Export File, we need
5374: # it in the Import File for the 'aix-soname' feature, so we have
5375: # to replace the "-B" option with "-P" for AIX nm.
5376: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
5377: _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
5378: else
5379: _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
5380: fi
5381: aix_use_runtimelinking=no
5382:
5383: # Test if we are trying to use run time linking or normal
5384: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
5385: # have runtime linking enabled, and use it for executables.
5386: # For shared libraries, we enable/disable runtime linking
5387: # depending on the kind of the shared library created -
5388: # when "with_aix_soname,aix_use_runtimelinking" is:
5389: # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables
5390: # "aix,yes" lib.so shared, rtl:yes, for executables
5391: # lib.a static archive
5392: # "both,no" lib.so.V(shr.o) shared, rtl:yes
5393: # lib.a(lib.so.V) shared, rtl:no, for executables
5394: # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
5395: # lib.a(lib.so.V) shared, rtl:no
5396: # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables
5397: # lib.a static archive
5398: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
5399: for ld_flag in $LDFLAGS; do
5400: if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
5401: aix_use_runtimelinking=yes
5402: break
5403: fi
5404: done
5405: if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
5406: # With aix-soname=svr4, we create the lib.so.V shared archives only,
5407: # so we don't have lib.a shared libs to link our executables.
5408: # We have to force runtime linking in this case.
5409: aix_use_runtimelinking=yes
5410: LDFLAGS="$LDFLAGS -Wl,-brtl"
5411: fi
5412: ;;
5413: esac
5414:
5415: exp_sym_flag='-bexport'
5416: no_entry_flag='-bnoentry'
5417: fi
5418:
5419: # When large executables or shared objects are built, AIX ld can
5420: # have problems creating the table of contents. If linking a library
5421: # or program results in "error TOC overflow" add -mminimal-toc to
5422: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5423: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5424:
5425: _LT_TAGVAR(archive_cmds, $1)=''
5426: _LT_TAGVAR(hardcode_direct, $1)=yes
5427: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5428: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5429: _LT_TAGVAR(link_all_deplibs, $1)=yes
5430: _LT_TAGVAR(file_list_spec, $1)='$wl-f,'
5431: case $with_aix_soname,$aix_use_runtimelinking in
5432: aix,*) ;; # traditional, no import file
5433: svr4,* | *,yes) # use import file
5434: # The Import File defines what to hardcode.
5435: _LT_TAGVAR(hardcode_direct, $1)=no
5436: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
5437: ;;
5438: esac
5439:
5440: if test yes = "$GCC"; then
5441: case $host_os in aix4.[[012]]|aix4.[[012]].*)
5442: # We only want to do this on AIX 4.2 and lower, the check
5443: # below for broken collect2 doesn't work under 4.3+
5444: collect2name=`$CC -print-prog-name=collect2`
5445: if test -f "$collect2name" &&
5446: strings "$collect2name" | $GREP resolve_lib_name >/dev/null
5447: then
5448: # We have reworked collect2
5449: :
5450: else
5451: # We have old collect2
5452: _LT_TAGVAR(hardcode_direct, $1)=unsupported
5453: # It fails to find uninstalled libraries when the uninstalled
5454: # path is not listed in the libpath. Setting hardcode_minus_L
5455: # to unsupported forces relinking
5456: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5457: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5458: _LT_TAGVAR(hardcode_libdir_separator, $1)=
5459: fi
5460: ;;
5461: esac
5462: shared_flag='-shared'
5463: if test yes = "$aix_use_runtimelinking"; then
5464: shared_flag="$shared_flag "'$wl-G'
5465: fi
5466: # Need to ensure runtime linking is disabled for the traditional
5467: # shared library, or the linker may eventually find shared libraries
5468: # /with/ Import File - we do not want to mix them.
5469: shared_flag_aix='-shared'
5470: shared_flag_svr4='-shared $wl-G'
5471: else
5472: # not using gcc
5473: if test ia64 = "$host_cpu"; then
5474: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5475: # chokes on -Wl,-G. The following line is correct:
5476: shared_flag='-G'
5477: else
5478: if test yes = "$aix_use_runtimelinking"; then
5479: shared_flag='$wl-G'
5480: else
5481: shared_flag='$wl-bM:SRE'
5482: fi
5483: shared_flag_aix='$wl-bM:SRE'
5484: shared_flag_svr4='$wl-G'
5485: fi
5486: fi
5487:
5488: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall'
5489: # It seems that -bexpall does not export symbols beginning with
5490: # underscore (_), so it is better to generate a list of symbols to export.
5491: _LT_TAGVAR(always_export_symbols, $1)=yes
5492: if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
5493: # Warning - without using the other runtime loading flags (-brtl),
5494: # -berok will link without error, but may produce a broken library.
5495: _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
5496: # Determine the default libpath from the value encoded in an
5497: # empty executable.
5498: _LT_SYS_MODULE_PATH_AIX([$1])
5499: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
5500: _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' '$shared_flag
5501: else
5502: if test ia64 = "$host_cpu"; then
5503: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib'
5504: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5505: _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"
5506: else
5507: # Determine the default libpath from the value encoded in an
5508: # empty executable.
5509: _LT_SYS_MODULE_PATH_AIX([$1])
5510: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
5511: # Warning - without using the other run time loading flags,
5512: # -berok will link without error, but may produce a broken library.
5513: _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok'
5514: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok'
5515: if test yes = "$with_gnu_ld"; then
5516: # We only use this code for GNU lds that support --whole-archive.
5517: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
5518: else
5519: # Exported symbols can be pulled into shared objects from archives
5520: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
5521: fi
5522: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5523: _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
5524: # -brtl affects multiple linker settings, -berok does not and is overridden later
5525: compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`'
5526: if test svr4 != "$with_aix_soname"; then
5527: # This is similar to how AIX traditionally builds its shared libraries.
5528: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
5529: fi
5530: if test aix != "$with_aix_soname"; then
5531: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
5532: else
5533: # used by -dlpreopen to get the symbols
5534: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir'
5535: fi
5536: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d'
5537: fi
5538: fi
5539: ;;
5540:
5541: amigaos*)
5542: case $host_cpu in
5543: powerpc)
5544: # see comment about AmigaOS4 .so support
5545: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
5546: _LT_TAGVAR(archive_expsym_cmds, $1)=''
5547: ;;
5548: m68k)
5549: _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)'
5550: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5551: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5552: ;;
5553: esac
5554: ;;
5555:
5556: bsdi[[45]]*)
5557: _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
5558: ;;
5559:
5560: cygwin* | mingw* | pw32* | cegcc*)
5561: # When not using gcc, we currently assume that we are using
5562: # Microsoft Visual C++.
5563: # hardcode_libdir_flag_spec is actually meaningless, as there is
5564: # no search path for DLLs.
5565: case $cc_basename in
5566: cl*)
5567: # Native MSVC
5568: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5569: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5570: _LT_TAGVAR(always_export_symbols, $1)=yes
5571: _LT_TAGVAR(file_list_spec, $1)='@'
5572: # Tell ltmain to make .lib files, not .a files.
5573: libext=lib
5574: # Tell ltmain to make .dll files, not .so files.
5575: shrext_cmds=.dll
5576: # FIXME: Setting linknames here is a bad hack.
5577: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
5578: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
5579: cp "$export_symbols" "$output_objdir/$soname.def";
5580: echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
5581: else
5582: $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
5583: fi~
5584: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
5585: linknames='
5586: # The linker will not automatically build a static lib if we build a DLL.
5587: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
5588: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5589: _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
5590: _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'
5591: # Don't use ranlib
5592: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
5593: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
5594: lt_tool_outputfile="@TOOL_OUTPUT@"~
5595: case $lt_outputfile in
5596: *.exe|*.EXE) ;;
5597: *)
5598: lt_outputfile=$lt_outputfile.exe
5599: lt_tool_outputfile=$lt_tool_outputfile.exe
5600: ;;
5601: esac~
5602: if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
5603: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
5604: $RM "$lt_outputfile.manifest";
5605: fi'
5606: ;;
5607: *)
5608: # Assume MSVC wrapper
5609: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5610: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5611: # Tell ltmain to make .lib files, not .a files.
5612: libext=lib
5613: # Tell ltmain to make .dll files, not .so files.
5614: shrext_cmds=.dll
5615: # FIXME: Setting linknames here is a bad hack.
5616: _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
5617: # The linker will automatically build a .lib file if we build a DLL.
5618: _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
5619: # FIXME: Should let the user specify the lib program.
5620: _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
5621: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5622: ;;
5623: esac
5624: ;;
5625:
5626: darwin* | rhapsody*)
5627: _LT_DARWIN_LINKER_FEATURES($1)
5628: ;;
5629:
5630: dgux*)
5631: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5632: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5633: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5634: ;;
5635:
5636: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
5637: # support. Future versions do this automatically, but an explicit c++rt0.o
5638: # does not break anything, and helps significantly (at the cost of a little
5639: # extra space).
5640: freebsd2.2*)
5641: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
5642: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5643: _LT_TAGVAR(hardcode_direct, $1)=yes
5644: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5645: ;;
5646:
5647: # Unfortunately, older versions of FreeBSD 2 do not have this feature.
5648: freebsd2.*)
5649: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5650: _LT_TAGVAR(hardcode_direct, $1)=yes
5651: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5652: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5653: ;;
5654:
5655: # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
5656: freebsd* | dragonfly*)
5657: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5658: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5659: _LT_TAGVAR(hardcode_direct, $1)=yes
5660: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5661: ;;
5662:
5663: hpux9*)
5664: if test yes = "$GCC"; then
5665: _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'
5666: else
5667: _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'
5668: fi
5669: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
5670: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5671: _LT_TAGVAR(hardcode_direct, $1)=yes
5672:
5673: # hardcode_minus_L: Not really in the search PATH,
5674: # but as the default location of the library.
5675: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5676: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
5677: ;;
5678:
5679: hpux10*)
5680: if test yes,no = "$GCC,$with_gnu_ld"; then
5681: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5682: else
5683: _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
5684: fi
5685: if test no = "$with_gnu_ld"; then
5686: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
5687: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5688: _LT_TAGVAR(hardcode_direct, $1)=yes
5689: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5690: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
5691: # hardcode_minus_L: Not really in the search PATH,
5692: # but as the default location of the library.
5693: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5694: fi
5695: ;;
5696:
5697: hpux11*)
5698: if test yes,no = "$GCC,$with_gnu_ld"; then
5699: case $host_cpu in
5700: hppa*64*)
5701: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
5702: ;;
5703: ia64*)
5704: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5705: ;;
5706: *)
5707: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5708: ;;
5709: esac
5710: else
5711: case $host_cpu in
5712: hppa*64*)
5713: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
5714: ;;
5715: ia64*)
5716: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5717: ;;
5718: *)
5719: m4_if($1, [], [
5720: # Older versions of the 11.00 compiler do not understand -b yet
5721: # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
5722: _LT_LINKER_OPTION([if $CC understands -b],
5723: _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
5724: [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
5725: [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
5726: [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
5727: ;;
5728: esac
5729: fi
5730: if test no = "$with_gnu_ld"; then
5731: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
5732: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5733:
5734: case $host_cpu in
5735: hppa*64*|ia64*)
5736: _LT_TAGVAR(hardcode_direct, $1)=no
5737: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5738: ;;
5739: *)
5740: _LT_TAGVAR(hardcode_direct, $1)=yes
5741: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5742: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
5743:
5744: # hardcode_minus_L: Not really in the search PATH,
5745: # but as the default location of the library.
5746: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5747: ;;
5748: esac
5749: fi
5750: ;;
5751:
5752: irix5* | irix6* | nonstopux*)
5753: if test yes = "$GCC"; then
5754: _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'
5755: # Try to use the -exported_symbol ld option, if it does not
5756: # work, assume that -exports_file does not work either and
5757: # implicitly export all symbols.
5758: # This should be the same for all languages, so no per-tag cache variable.
5759: AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
5760: [lt_cv_irix_exported_symbol],
5761: [save_LDFLAGS=$LDFLAGS
5762: LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
5763: AC_LINK_IFELSE(
5764: [AC_LANG_SOURCE(
5765: [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
5766: [C++], [[int foo (void) { return 0; }]],
5767: [Fortran 77], [[
5768: subroutine foo
5769: end]],
5770: [Fortran], [[
5771: subroutine foo
5772: end]])])],
5773: [lt_cv_irix_exported_symbol=yes],
5774: [lt_cv_irix_exported_symbol=no])
5775: LDFLAGS=$save_LDFLAGS])
5776: if test yes = "$lt_cv_irix_exported_symbol"; then
5777: _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'
5778: fi
5779: else
5780: _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'
5781: _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'
5782: fi
5783: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5784: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
5785: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5786: _LT_TAGVAR(inherit_rpath, $1)=yes
5787: _LT_TAGVAR(link_all_deplibs, $1)=yes
5788: ;;
5789:
5790: linux*)
5791: case $cc_basename in
5792: tcc*)
5793: # Fabrice Bellard et al's Tiny C Compiler
5794: _LT_TAGVAR(ld_shlibs, $1)=yes
5795: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5796: ;;
5797: esac
5798: ;;
5799:
5800: netbsd*)
5801: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5802: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
5803: else
5804: _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
5805: fi
5806: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5807: _LT_TAGVAR(hardcode_direct, $1)=yes
5808: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5809: ;;
5810:
5811: newsos6)
5812: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5813: _LT_TAGVAR(hardcode_direct, $1)=yes
5814: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
5815: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5816: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5817: ;;
5818:
5819: *nto* | *qnx*)
5820: ;;
5821:
5822: openbsd* | bitrig*)
5823: if test -f /usr/libexec/ld.so; then
5824: _LT_TAGVAR(hardcode_direct, $1)=yes
5825: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5826: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5827: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
5828: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5829: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
5830: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
5831: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
5832: else
5833: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5834: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
5835: fi
5836: else
5837: _LT_TAGVAR(ld_shlibs, $1)=no
5838: fi
5839: ;;
5840:
5841: os2*)
5842: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5843: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5844: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5845: shrext_cmds=.dll
5846: _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
5847: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
5848: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
5849: $ECHO EXPORTS >> $output_objdir/$libname.def~
5850: emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
5851: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
5852: emximp -o $lib $output_objdir/$libname.def'
5853: _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
5854: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
5855: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
5856: $ECHO EXPORTS >> $output_objdir/$libname.def~
5857: prefix_cmds="$SED"~
5858: if test EXPORTS = "`$SED 1q $export_symbols`"; then
5859: prefix_cmds="$prefix_cmds -e 1d";
5860: fi~
5861: prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
5862: cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
5863: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
5864: emximp -o $lib $output_objdir/$libname.def'
5865: _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
5866: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5867: ;;
5868:
5869: osf3*)
5870: if test yes = "$GCC"; then
5871: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
5872: _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'
5873: else
5874: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
5875: _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'
5876: fi
5877: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5878: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
5879: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5880: ;;
5881:
5882: osf4* | osf5*) # as osf3* with the addition of -msym flag
5883: if test yes = "$GCC"; then
5884: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
5885: _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'
5886: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
5887: else
5888: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
5889: _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'
5890: _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~
5891: $CC -shared$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'
5892:
5893: # Both c and cxx compiler support -rpath directly
5894: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
5895: fi
5896: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5897: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5898: ;;
5899:
5900: solaris*)
5901: _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
5902: if test yes = "$GCC"; then
5903: wlarc='$wl'
5904: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
5905: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
5906: $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
5907: else
5908: case `$CC -V 2>&1` in
5909: *"Compilers 5.0"*)
5910: wlarc=''
5911: _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
5912: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
5913: $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
5914: ;;
5915: *)
5916: wlarc='$wl'
5917: _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
5918: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
5919: $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
5920: ;;
5921: esac
5922: fi
5923: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5924: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5925: case $host_os in
5926: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
5927: *)
5928: # The compiler driver will combine and reorder linker options,
5929: # but understands '-z linker_flag'. GCC discards it without '$wl',
5930: # but is careful enough not to reorder.
5931: # Supported since Solaris 2.6 (maybe 2.5.1?)
5932: if test yes = "$GCC"; then
5933: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
5934: else
5935: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
5936: fi
5937: ;;
5938: esac
5939: _LT_TAGVAR(link_all_deplibs, $1)=yes
5940: ;;
5941:
5942: sunos4*)
5943: if test sequent = "$host_vendor"; then
5944: # Use $CC to link under sequent, because it throws in some extra .o
5945: # files that make .init and .fini sections work.
5946: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
5947: else
5948: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
5949: fi
5950: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5951: _LT_TAGVAR(hardcode_direct, $1)=yes
5952: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5953: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5954: ;;
5955:
5956: sysv4)
5957: case $host_vendor in
5958: sni)
5959: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5960: _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
5961: ;;
5962: siemens)
5963: ## LD is ld it makes a PLAMLIB
5964: ## CC just makes a GrossModule.
5965: _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
5966: _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
5967: _LT_TAGVAR(hardcode_direct, $1)=no
5968: ;;
5969: motorola)
5970: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5971: _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
5972: ;;
5973: esac
5974: runpath_var='LD_RUN_PATH'
5975: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5976: ;;
5977:
5978: sysv4.3*)
5979: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5980: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5981: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
5982: ;;
5983:
5984: sysv4*MP*)
5985: if test -d /usr/nec; then
5986: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5987: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5988: runpath_var=LD_RUN_PATH
5989: hardcode_runpath_var=yes
5990: _LT_TAGVAR(ld_shlibs, $1)=yes
5991: fi
5992: ;;
5993:
5994: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
5995: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
5996: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5997: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5998: runpath_var='LD_RUN_PATH'
5999:
6000: if test yes = "$GCC"; then
6001: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6002: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6003: else
6004: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6005: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6006: fi
6007: ;;
6008:
6009: sysv5* | sco3.2v5* | sco5v6*)
6010: # Note: We CANNOT use -z defs as we might desire, because we do not
6011: # link with -lc, and that would cause any symbols used from libc to
6012: # always be unresolved, which means just about no library would
6013: # ever link correctly. If we're not using GNU ld we use -z text
6014: # though, which does catch some bad symbols but isn't as heavy-handed
6015: # as -z defs.
6016: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
6017: _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs'
6018: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6019: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6020: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir'
6021: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6022: _LT_TAGVAR(link_all_deplibs, $1)=yes
6023: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport'
6024: runpath_var='LD_RUN_PATH'
6025:
6026: if test yes = "$GCC"; then
6027: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6028: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6029: else
6030: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6031: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6032: fi
6033: ;;
6034:
6035: uts4*)
6036: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6037: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6038: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6039: ;;
6040:
6041: *)
6042: _LT_TAGVAR(ld_shlibs, $1)=no
6043: ;;
6044: esac
6045:
6046: if test sni = "$host_vendor"; then
6047: case $host in
6048: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
6049: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym'
6050: ;;
6051: esac
6052: fi
6053: fi
6054: ])
6055: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
6056: test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no
6057:
6058: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
6059:
6060: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
6061: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
6062: _LT_DECL([], [extract_expsyms_cmds], [2],
6063: [The commands to extract the exported symbol list from a shared archive])
6064:
6065: #
6066: # Do we need to explicitly link libc?
6067: #
6068: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
6069: x|xyes)
6070: # Assume -lc should be added
6071: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6072:
6073: if test yes,yes = "$GCC,$enable_shared"; then
6074: case $_LT_TAGVAR(archive_cmds, $1) in
6075: *'~'*)
6076: # FIXME: we may have to deal with multi-command sequences.
6077: ;;
6078: '$CC '*)
6079: # Test whether the compiler implicitly links with -lc since on some
6080: # systems, -lgcc has to come before -lc. If gcc already passes -lc
6081: # to ld, don't add -lc before -lgcc.
6082: AC_CACHE_CHECK([whether -lc should be explicitly linked in],
6083: [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
6084: [$RM conftest*
6085: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6086:
6087: if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
6088: soname=conftest
6089: lib=conftest
6090: libobjs=conftest.$ac_objext
6091: deplibs=
6092: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
6093: pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
6094: compiler_flags=-v
6095: linker_flags=-v
6096: verstring=
6097: output_objdir=.
6098: libname=conftest
6099: lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
6100: _LT_TAGVAR(allow_undefined_flag, $1)=
6101: if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
6102: then
6103: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6104: else
6105: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6106: fi
6107: _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
6108: else
6109: cat conftest.err 1>&5
6110: fi
6111: $RM conftest*
6112: ])
6113: _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
6114: ;;
6115: esac
6116: fi
6117: ;;
6118: esac
6119:
6120: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
6121: [Whether or not to add -lc for building shared libraries])
6122: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
6123: [enable_shared_with_static_runtimes], [0],
6124: [Whether or not to disallow shared libs when runtime libs are static])
6125: _LT_TAGDECL([], [export_dynamic_flag_spec], [1],
6126: [Compiler flag to allow reflexive dlopens])
6127: _LT_TAGDECL([], [whole_archive_flag_spec], [1],
6128: [Compiler flag to generate shared objects directly from archives])
6129: _LT_TAGDECL([], [compiler_needs_object], [1],
6130: [Whether the compiler copes with passing no objects directly])
6131: _LT_TAGDECL([], [old_archive_from_new_cmds], [2],
6132: [Create an old-style archive from a shared archive])
6133: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
6134: [Create a temporary old-style archive to link instead of a shared archive])
6135: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
6136: _LT_TAGDECL([], [archive_expsym_cmds], [2])
6137: _LT_TAGDECL([], [module_cmds], [2],
6138: [Commands used to build a loadable module if different from building
6139: a shared archive.])
6140: _LT_TAGDECL([], [module_expsym_cmds], [2])
6141: _LT_TAGDECL([], [with_gnu_ld], [1],
6142: [Whether we are building with GNU ld or not])
6143: _LT_TAGDECL([], [allow_undefined_flag], [1],
6144: [Flag that allows shared libraries with undefined symbols to be built])
6145: _LT_TAGDECL([], [no_undefined_flag], [1],
6146: [Flag that enforces no undefined symbols])
6147: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
6148: [Flag to hardcode $libdir into a binary during linking.
6149: This must work even if $libdir does not exist])
6150: _LT_TAGDECL([], [hardcode_libdir_separator], [1],
6151: [Whether we need a single "-rpath" flag with a separated argument])
6152: _LT_TAGDECL([], [hardcode_direct], [0],
6153: [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
6154: DIR into the resulting binary])
6155: _LT_TAGDECL([], [hardcode_direct_absolute], [0],
6156: [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
6157: DIR into the resulting binary and the resulting library dependency is
6158: "absolute", i.e impossible to change by setting $shlibpath_var if the
6159: library is relocated])
6160: _LT_TAGDECL([], [hardcode_minus_L], [0],
6161: [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
6162: into the resulting binary])
6163: _LT_TAGDECL([], [hardcode_shlibpath_var], [0],
6164: [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
6165: into the resulting binary])
6166: _LT_TAGDECL([], [hardcode_automatic], [0],
6167: [Set to "yes" if building a shared library automatically hardcodes DIR
6168: into the library and all subsequent libraries and executables linked
6169: against it])
6170: _LT_TAGDECL([], [inherit_rpath], [0],
6171: [Set to yes if linker adds runtime paths of dependent libraries
6172: to runtime path list])
6173: _LT_TAGDECL([], [link_all_deplibs], [0],
6174: [Whether libtool must link a program against all its dependency libraries])
6175: _LT_TAGDECL([], [always_export_symbols], [0],
6176: [Set to "yes" if exported symbols are required])
6177: _LT_TAGDECL([], [export_symbols_cmds], [2],
6178: [The commands to list exported symbols])
6179: _LT_TAGDECL([], [exclude_expsyms], [1],
6180: [Symbols that should not be listed in the preloaded symbols])
6181: _LT_TAGDECL([], [include_expsyms], [1],
6182: [Symbols that must always be exported])
6183: _LT_TAGDECL([], [prelink_cmds], [2],
6184: [Commands necessary for linking programs (against libraries) with templates])
6185: _LT_TAGDECL([], [postlink_cmds], [2],
6186: [Commands necessary for finishing linking programs])
6187: _LT_TAGDECL([], [file_list_spec], [1],
6188: [Specify filename containing input files])
6189: dnl FIXME: Not yet implemented
6190: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
6191: dnl [Compiler flag to generate thread safe objects])
6192: ])# _LT_LINKER_SHLIBS
6193:
6194:
6195: # _LT_LANG_C_CONFIG([TAG])
6196: # ------------------------
6197: # Ensure that the configuration variables for a C compiler are suitably
6198: # defined. These variables are subsequently used by _LT_CONFIG to write
6199: # the compiler configuration to 'libtool'.
6200: m4_defun([_LT_LANG_C_CONFIG],
6201: [m4_require([_LT_DECL_EGREP])dnl
6202: lt_save_CC=$CC
6203: AC_LANG_PUSH(C)
6204:
6205: # Source file extension for C test sources.
6206: ac_ext=c
6207:
6208: # Object file extension for compiled C test sources.
6209: objext=o
6210: _LT_TAGVAR(objext, $1)=$objext
6211:
6212: # Code to be used in simple compile tests
6213: lt_simple_compile_test_code="int some_variable = 0;"
6214:
6215: # Code to be used in simple link tests
6216: lt_simple_link_test_code='int main(){return(0);}'
6217:
6218: _LT_TAG_COMPILER
6219: # Save the default compiler, since it gets overwritten when the other
6220: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6221: compiler_DEFAULT=$CC
6222:
6223: # save warnings/boilerplate of simple test code
6224: _LT_COMPILER_BOILERPLATE
6225: _LT_LINKER_BOILERPLATE
6226:
6227: ## CAVEAT EMPTOR:
6228: ## There is no encapsulation within the following macros, do not change
6229: ## the running order or otherwise move them around unless you know exactly
6230: ## what you are doing...
6231: if test -n "$compiler"; then
6232: _LT_COMPILER_NO_RTTI($1)
6233: _LT_COMPILER_PIC($1)
6234: _LT_COMPILER_C_O($1)
6235: _LT_COMPILER_FILE_LOCKS($1)
6236: _LT_LINKER_SHLIBS($1)
6237: _LT_SYS_DYNAMIC_LINKER($1)
6238: _LT_LINKER_HARDCODE_LIBPATH($1)
6239: LT_SYS_DLOPEN_SELF
6240: _LT_CMD_STRIPLIB
6241:
6242: # Report what library types will actually be built
6243: AC_MSG_CHECKING([if libtool supports shared libraries])
6244: AC_MSG_RESULT([$can_build_shared])
6245:
6246: AC_MSG_CHECKING([whether to build shared libraries])
6247: test no = "$can_build_shared" && enable_shared=no
6248:
6249: # On AIX, shared libraries and static libraries use the same namespace, and
6250: # are all built from PIC.
6251: case $host_os in
6252: aix3*)
6253: test yes = "$enable_shared" && enable_static=no
6254: if test -n "$RANLIB"; then
6255: archive_cmds="$archive_cmds~\$RANLIB \$lib"
6256: postinstall_cmds='$RANLIB $lib'
6257: fi
6258: ;;
6259:
6260: aix[[4-9]]*)
6261: if test ia64 != "$host_cpu"; then
6262: case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
6263: yes,aix,yes) ;; # shared object as lib.so file only
6264: yes,svr4,*) ;; # shared object as lib.so archive member only
6265: yes,*) enable_static=no ;; # shared object in lib.a archive as well
6266: esac
6267: fi
6268: ;;
6269: esac
6270: AC_MSG_RESULT([$enable_shared])
6271:
6272: AC_MSG_CHECKING([whether to build static libraries])
6273: # Make sure either enable_shared or enable_static is yes.
6274: test yes = "$enable_shared" || enable_static=yes
6275: AC_MSG_RESULT([$enable_static])
6276:
6277: _LT_CONFIG($1)
6278: fi
6279: AC_LANG_POP
6280: CC=$lt_save_CC
6281: ])# _LT_LANG_C_CONFIG
6282:
6283:
6284: # _LT_LANG_CXX_CONFIG([TAG])
6285: # --------------------------
6286: # Ensure that the configuration variables for a C++ compiler are suitably
6287: # defined. These variables are subsequently used by _LT_CONFIG to write
6288: # the compiler configuration to 'libtool'.
6289: m4_defun([_LT_LANG_CXX_CONFIG],
6290: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
6291: m4_require([_LT_DECL_EGREP])dnl
6292: m4_require([_LT_PATH_MANIFEST_TOOL])dnl
6293: if test -n "$CXX" && ( test no != "$CXX" &&
6294: ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
6295: (test g++ != "$CXX"))); then
6296: AC_PROG_CXXCPP
6297: else
6298: _lt_caught_CXX_error=yes
6299: fi
6300:
6301: AC_LANG_PUSH(C++)
6302: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6303: _LT_TAGVAR(allow_undefined_flag, $1)=
6304: _LT_TAGVAR(always_export_symbols, $1)=no
6305: _LT_TAGVAR(archive_expsym_cmds, $1)=
6306: _LT_TAGVAR(compiler_needs_object, $1)=no
6307: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
6308: _LT_TAGVAR(hardcode_direct, $1)=no
6309: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
6310: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
6311: _LT_TAGVAR(hardcode_libdir_separator, $1)=
6312: _LT_TAGVAR(hardcode_minus_L, $1)=no
6313: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
6314: _LT_TAGVAR(hardcode_automatic, $1)=no
6315: _LT_TAGVAR(inherit_rpath, $1)=no
6316: _LT_TAGVAR(module_cmds, $1)=
6317: _LT_TAGVAR(module_expsym_cmds, $1)=
6318: _LT_TAGVAR(link_all_deplibs, $1)=unknown
6319: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
6320: _LT_TAGVAR(reload_flag, $1)=$reload_flag
6321: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
6322: _LT_TAGVAR(no_undefined_flag, $1)=
6323: _LT_TAGVAR(whole_archive_flag_spec, $1)=
6324: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6325:
6326: # Source file extension for C++ test sources.
6327: ac_ext=cpp
6328:
6329: # Object file extension for compiled C++ test sources.
6330: objext=o
6331: _LT_TAGVAR(objext, $1)=$objext
6332:
6333: # No sense in running all these tests if we already determined that
6334: # the CXX compiler isn't working. Some variables (like enable_shared)
6335: # are currently assumed to apply to all compilers on this platform,
6336: # and will be corrupted by setting them based on a non-working compiler.
6337: if test yes != "$_lt_caught_CXX_error"; then
6338: # Code to be used in simple compile tests
6339: lt_simple_compile_test_code="int some_variable = 0;"
6340:
6341: # Code to be used in simple link tests
6342: lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
6343:
6344: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
6345: _LT_TAG_COMPILER
6346:
6347: # save warnings/boilerplate of simple test code
6348: _LT_COMPILER_BOILERPLATE
6349: _LT_LINKER_BOILERPLATE
6350:
6351: # Allow CC to be a program name with arguments.
6352: lt_save_CC=$CC
6353: lt_save_CFLAGS=$CFLAGS
6354: lt_save_LD=$LD
6355: lt_save_GCC=$GCC
6356: GCC=$GXX
6357: lt_save_with_gnu_ld=$with_gnu_ld
6358: lt_save_path_LD=$lt_cv_path_LD
6359: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
6360: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
6361: else
6362: $as_unset lt_cv_prog_gnu_ld
6363: fi
6364: if test -n "${lt_cv_path_LDCXX+set}"; then
6365: lt_cv_path_LD=$lt_cv_path_LDCXX
6366: else
6367: $as_unset lt_cv_path_LD
6368: fi
6369: test -z "${LDCXX+set}" || LD=$LDCXX
6370: CC=${CXX-"c++"}
6371: CFLAGS=$CXXFLAGS
6372: compiler=$CC
6373: _LT_TAGVAR(compiler, $1)=$CC
6374: _LT_CC_BASENAME([$compiler])
6375:
6376: if test -n "$compiler"; then
6377: # We don't want -fno-exception when compiling C++ code, so set the
6378: # no_builtin_flag separately
6379: if test yes = "$GXX"; then
6380: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
6381: else
6382: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
6383: fi
6384:
6385: if test yes = "$GXX"; then
6386: # Set up default GNU C++ configuration
6387:
6388: LT_PATH_LD
6389:
6390: # Check if GNU C++ uses GNU ld as the underlying linker, since the
6391: # archiving commands below assume that GNU ld is being used.
6392: if test yes = "$with_gnu_ld"; then
6393: _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
6394: _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'
6395:
6396: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
6397: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
6398:
6399: # If archive_cmds runs LD, not CC, wlarc should be empty
6400: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
6401: # investigate it a little bit more. (MM)
6402: wlarc='$wl'
6403:
6404: # ancient GNU ld didn't support --whole-archive et. al.
6405: if eval "`$CC -print-prog-name=ld` --help 2>&1" |
6406: $GREP 'no-whole-archive' > /dev/null; then
6407: _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
6408: else
6409: _LT_TAGVAR(whole_archive_flag_spec, $1)=
6410: fi
6411: else
6412: with_gnu_ld=no
6413: wlarc=
6414:
6415: # A generic and very simple default shared library creation
6416: # command for GNU C++ for the case where it uses the native
6417: # linker, instead of GNU ld. If possible, this setting should
6418: # overridden to take advantage of the native linker features on
6419: # the platform it is being used on.
6420: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
6421: fi
6422:
6423: # Commands to make compiler produce verbose output that lists
6424: # what "hidden" libraries, object files and flags are used when
6425: # linking a shared library.
6426: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
6427:
6428: else
6429: GXX=no
6430: with_gnu_ld=no
6431: wlarc=
6432: fi
6433:
6434: # PORTME: fill in a description of your system's C++ link characteristics
6435: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
6436: _LT_TAGVAR(ld_shlibs, $1)=yes
6437: case $host_os in
6438: aix3*)
6439: # FIXME: insert proper C++ library support
6440: _LT_TAGVAR(ld_shlibs, $1)=no
6441: ;;
6442: aix[[4-9]]*)
6443: if test ia64 = "$host_cpu"; then
6444: # On IA64, the linker does run time linking by default, so we don't
6445: # have to do anything special.
6446: aix_use_runtimelinking=no
6447: exp_sym_flag='-Bexport'
6448: no_entry_flag=
6449: else
6450: aix_use_runtimelinking=no
6451:
6452: # Test if we are trying to use run time linking or normal
6453: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
6454: # have runtime linking enabled, and use it for executables.
6455: # For shared libraries, we enable/disable runtime linking
6456: # depending on the kind of the shared library created -
6457: # when "with_aix_soname,aix_use_runtimelinking" is:
6458: # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables
6459: # "aix,yes" lib.so shared, rtl:yes, for executables
6460: # lib.a static archive
6461: # "both,no" lib.so.V(shr.o) shared, rtl:yes
6462: # lib.a(lib.so.V) shared, rtl:no, for executables
6463: # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
6464: # lib.a(lib.so.V) shared, rtl:no
6465: # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables
6466: # lib.a static archive
6467: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
6468: for ld_flag in $LDFLAGS; do
6469: case $ld_flag in
6470: *-brtl*)
6471: aix_use_runtimelinking=yes
6472: break
6473: ;;
6474: esac
6475: done
6476: if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
6477: # With aix-soname=svr4, we create the lib.so.V shared archives only,
6478: # so we don't have lib.a shared libs to link our executables.
6479: # We have to force runtime linking in this case.
6480: aix_use_runtimelinking=yes
6481: LDFLAGS="$LDFLAGS -Wl,-brtl"
6482: fi
6483: ;;
6484: esac
6485:
6486: exp_sym_flag='-bexport'
6487: no_entry_flag='-bnoentry'
6488: fi
6489:
6490: # When large executables or shared objects are built, AIX ld can
6491: # have problems creating the table of contents. If linking a library
6492: # or program results in "error TOC overflow" add -mminimal-toc to
6493: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
6494: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6495:
6496: _LT_TAGVAR(archive_cmds, $1)=''
6497: _LT_TAGVAR(hardcode_direct, $1)=yes
6498: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6499: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6500: _LT_TAGVAR(link_all_deplibs, $1)=yes
6501: _LT_TAGVAR(file_list_spec, $1)='$wl-f,'
6502: case $with_aix_soname,$aix_use_runtimelinking in
6503: aix,*) ;; # no import file
6504: svr4,* | *,yes) # use import file
6505: # The Import File defines what to hardcode.
6506: _LT_TAGVAR(hardcode_direct, $1)=no
6507: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
6508: ;;
6509: esac
6510:
6511: if test yes = "$GXX"; then
6512: case $host_os in aix4.[[012]]|aix4.[[012]].*)
6513: # We only want to do this on AIX 4.2 and lower, the check
6514: # below for broken collect2 doesn't work under 4.3+
6515: collect2name=`$CC -print-prog-name=collect2`
6516: if test -f "$collect2name" &&
6517: strings "$collect2name" | $GREP resolve_lib_name >/dev/null
6518: then
6519: # We have reworked collect2
6520: :
6521: else
6522: # We have old collect2
6523: _LT_TAGVAR(hardcode_direct, $1)=unsupported
6524: # It fails to find uninstalled libraries when the uninstalled
6525: # path is not listed in the libpath. Setting hardcode_minus_L
6526: # to unsupported forces relinking
6527: _LT_TAGVAR(hardcode_minus_L, $1)=yes
6528: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6529: _LT_TAGVAR(hardcode_libdir_separator, $1)=
6530: fi
6531: esac
6532: shared_flag='-shared'
6533: if test yes = "$aix_use_runtimelinking"; then
6534: shared_flag=$shared_flag' $wl-G'
6535: fi
6536: # Need to ensure runtime linking is disabled for the traditional
6537: # shared library, or the linker may eventually find shared libraries
6538: # /with/ Import File - we do not want to mix them.
6539: shared_flag_aix='-shared'
6540: shared_flag_svr4='-shared $wl-G'
6541: else
6542: # not using gcc
6543: if test ia64 = "$host_cpu"; then
6544: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
6545: # chokes on -Wl,-G. The following line is correct:
6546: shared_flag='-G'
6547: else
6548: if test yes = "$aix_use_runtimelinking"; then
6549: shared_flag='$wl-G'
6550: else
6551: shared_flag='$wl-bM:SRE'
6552: fi
6553: shared_flag_aix='$wl-bM:SRE'
6554: shared_flag_svr4='$wl-G'
6555: fi
6556: fi
6557:
6558: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall'
6559: # It seems that -bexpall does not export symbols beginning with
6560: # underscore (_), so it is better to generate a list of symbols to
6561: # export.
6562: _LT_TAGVAR(always_export_symbols, $1)=yes
6563: if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
6564: # Warning - without using the other runtime loading flags (-brtl),
6565: # -berok will link without error, but may produce a broken library.
6566: # The "-G" linker flag allows undefined symbols.
6567: _LT_TAGVAR(no_undefined_flag, $1)='-bernotok'
6568: # Determine the default libpath from the value encoded in an empty
6569: # executable.
6570: _LT_SYS_MODULE_PATH_AIX([$1])
6571: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
6572:
6573: _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' '$shared_flag
6574: else
6575: if test ia64 = "$host_cpu"; then
6576: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib'
6577: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
6578: _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"
6579: else
6580: # Determine the default libpath from the value encoded in an
6581: # empty executable.
6582: _LT_SYS_MODULE_PATH_AIX([$1])
6583: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
6584: # Warning - without using the other run time loading flags,
6585: # -berok will link without error, but may produce a broken library.
6586: _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok'
6587: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok'
6588: if test yes = "$with_gnu_ld"; then
6589: # We only use this code for GNU lds that support --whole-archive.
6590: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
6591: else
6592: # Exported symbols can be pulled into shared objects from archives
6593: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
6594: fi
6595: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6596: _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
6597: # -brtl affects multiple linker settings, -berok does not and is overridden later
6598: compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`'
6599: if test svr4 != "$with_aix_soname"; then
6600: # This is similar to how AIX traditionally builds its shared
6601: # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
6602: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
6603: fi
6604: if test aix != "$with_aix_soname"; then
6605: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
6606: else
6607: # used by -dlpreopen to get the symbols
6608: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir'
6609: fi
6610: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d'
6611: fi
6612: fi
6613: ;;
6614:
6615: beos*)
6616: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6617: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6618: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6619: # support --undefined. This deserves some investigation. FIXME
6620: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
6621: else
6622: _LT_TAGVAR(ld_shlibs, $1)=no
6623: fi
6624: ;;
6625:
6626: chorus*)
6627: case $cc_basename in
6628: *)
6629: # FIXME: insert proper C++ library support
6630: _LT_TAGVAR(ld_shlibs, $1)=no
6631: ;;
6632: esac
6633: ;;
6634:
6635: cygwin* | mingw* | pw32* | cegcc*)
6636: case $GXX,$cc_basename in
6637: ,cl* | no,cl*)
6638: # Native MSVC
6639: # hardcode_libdir_flag_spec is actually meaningless, as there is
6640: # no search path for DLLs.
6641: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
6642: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6643: _LT_TAGVAR(always_export_symbols, $1)=yes
6644: _LT_TAGVAR(file_list_spec, $1)='@'
6645: # Tell ltmain to make .lib files, not .a files.
6646: libext=lib
6647: # Tell ltmain to make .dll files, not .so files.
6648: shrext_cmds=.dll
6649: # FIXME: Setting linknames here is a bad hack.
6650: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
6651: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
6652: cp "$export_symbols" "$output_objdir/$soname.def";
6653: echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
6654: else
6655: $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
6656: fi~
6657: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
6658: linknames='
6659: # The linker will not automatically build a static lib if we build a DLL.
6660: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
6661: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6662: # Don't use ranlib
6663: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
6664: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
6665: lt_tool_outputfile="@TOOL_OUTPUT@"~
6666: case $lt_outputfile in
6667: *.exe|*.EXE) ;;
6668: *)
6669: lt_outputfile=$lt_outputfile.exe
6670: lt_tool_outputfile=$lt_tool_outputfile.exe
6671: ;;
6672: esac~
6673: func_to_tool_file "$lt_outputfile"~
6674: if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
6675: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
6676: $RM "$lt_outputfile.manifest";
6677: fi'
6678: ;;
6679: *)
6680: # g++
6681: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
6682: # as there is no search path for DLLs.
6683: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6684: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols'
6685: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6686: _LT_TAGVAR(always_export_symbols, $1)=no
6687: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6688:
6689: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
6690: _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'
6691: # If the export-symbols file already is a .def file, use it as
6692: # is; otherwise, prepend EXPORTS...
6693: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
6694: cp $export_symbols $output_objdir/$soname.def;
6695: else
6696: echo EXPORTS > $output_objdir/$soname.def;
6697: cat $export_symbols >> $output_objdir/$soname.def;
6698: fi~
6699: $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'
6700: else
6701: _LT_TAGVAR(ld_shlibs, $1)=no
6702: fi
6703: ;;
6704: esac
6705: ;;
6706: darwin* | rhapsody*)
6707: _LT_DARWIN_LINKER_FEATURES($1)
6708: ;;
6709:
6710: os2*)
6711: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6712: _LT_TAGVAR(hardcode_minus_L, $1)=yes
6713: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6714: shrext_cmds=.dll
6715: _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
6716: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
6717: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
6718: $ECHO EXPORTS >> $output_objdir/$libname.def~
6719: emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
6720: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
6721: emximp -o $lib $output_objdir/$libname.def'
6722: _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
6723: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
6724: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
6725: $ECHO EXPORTS >> $output_objdir/$libname.def~
6726: prefix_cmds="$SED"~
6727: if test EXPORTS = "`$SED 1q $export_symbols`"; then
6728: prefix_cmds="$prefix_cmds -e 1d";
6729: fi~
6730: prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
6731: cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
6732: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
6733: emximp -o $lib $output_objdir/$libname.def'
6734: _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
6735: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6736: ;;
6737:
6738: dgux*)
6739: case $cc_basename in
6740: ec++*)
6741: # FIXME: insert proper C++ library support
6742: _LT_TAGVAR(ld_shlibs, $1)=no
6743: ;;
6744: ghcx*)
6745: # Green Hills C++ Compiler
6746: # FIXME: insert proper C++ library support
6747: _LT_TAGVAR(ld_shlibs, $1)=no
6748: ;;
6749: *)
6750: # FIXME: insert proper C++ library support
6751: _LT_TAGVAR(ld_shlibs, $1)=no
6752: ;;
6753: esac
6754: ;;
6755:
6756: freebsd2.*)
6757: # C++ shared libraries reported to be fairly broken before
6758: # switch to ELF
6759: _LT_TAGVAR(ld_shlibs, $1)=no
6760: ;;
6761:
6762: freebsd-elf*)
6763: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6764: ;;
6765:
6766: freebsd* | dragonfly*)
6767: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
6768: # conventions
6769: _LT_TAGVAR(ld_shlibs, $1)=yes
6770: ;;
6771:
6772: haiku*)
6773: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
6774: _LT_TAGVAR(link_all_deplibs, $1)=yes
6775: ;;
6776:
6777: hpux9*)
6778: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
6779: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6780: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
6781: _LT_TAGVAR(hardcode_direct, $1)=yes
6782: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6783: # but as the default
6784: # location of the library.
6785:
6786: case $cc_basename in
6787: CC*)
6788: # FIXME: insert proper C++ library support
6789: _LT_TAGVAR(ld_shlibs, $1)=no
6790: ;;
6791: aCC*)
6792: _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 $lib'
6793: # Commands to make compiler produce verbose output that lists
6794: # what "hidden" libraries, object files and flags are used when
6795: # linking a shared library.
6796: #
6797: # There doesn't appear to be a way to prevent this compiler from
6798: # explicitly linking system object files so we need to strip them
6799: # from the output so that they don't get included in the library
6800: # dependencies.
6801: output_verbose_link_cmd='templist=`($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"'
6802: ;;
6803: *)
6804: if test yes = "$GXX"; then
6805: _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'
6806: else
6807: # FIXME: insert proper C++ library support
6808: _LT_TAGVAR(ld_shlibs, $1)=no
6809: fi
6810: ;;
6811: esac
6812: ;;
6813:
6814: hpux10*|hpux11*)
6815: if test no = "$with_gnu_ld"; then
6816: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
6817: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6818:
6819: case $host_cpu in
6820: hppa*64*|ia64*)
6821: ;;
6822: *)
6823: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
6824: ;;
6825: esac
6826: fi
6827: case $host_cpu in
6828: hppa*64*|ia64*)
6829: _LT_TAGVAR(hardcode_direct, $1)=no
6830: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6831: ;;
6832: *)
6833: _LT_TAGVAR(hardcode_direct, $1)=yes
6834: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6835: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6836: # but as the default
6837: # location of the library.
6838: ;;
6839: esac
6840:
6841: case $cc_basename in
6842: CC*)
6843: # FIXME: insert proper C++ library support
6844: _LT_TAGVAR(ld_shlibs, $1)=no
6845: ;;
6846: aCC*)
6847: case $host_cpu in
6848: hppa*64*)
6849: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6850: ;;
6851: ia64*)
6852: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6853: ;;
6854: *)
6855: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6856: ;;
6857: esac
6858: # Commands to make compiler produce verbose output that lists
6859: # what "hidden" libraries, object files and flags are used when
6860: # linking a shared library.
6861: #
6862: # There doesn't appear to be a way to prevent this compiler from
6863: # explicitly linking system object files so we need to strip them
6864: # from the output so that they don't get included in the library
6865: # dependencies.
6866: output_verbose_link_cmd='templist=`($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"'
6867: ;;
6868: *)
6869: if test yes = "$GXX"; then
6870: if test no = "$with_gnu_ld"; then
6871: case $host_cpu in
6872: hppa*64*)
6873: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6874: ;;
6875: ia64*)
6876: _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'
6877: ;;
6878: *)
6879: _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'
6880: ;;
6881: esac
6882: fi
6883: else
6884: # FIXME: insert proper C++ library support
6885: _LT_TAGVAR(ld_shlibs, $1)=no
6886: fi
6887: ;;
6888: esac
6889: ;;
6890:
6891: interix[[3-9]]*)
6892: _LT_TAGVAR(hardcode_direct, $1)=no
6893: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6894: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
6895: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
6896: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6897: # Instead, shared libraries are loaded at an image base (0x10000000 by
6898: # default) and relocated if they conflict, which is a slow very memory
6899: # consuming and fragmenting process. To avoid this, we pick a random,
6900: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6901: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
6902: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6903: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6904: ;;
6905: irix5* | irix6*)
6906: case $cc_basename in
6907: CC*)
6908: # SGI C++
6909: _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'
6910:
6911: # Archives containing C++ object files must be created using
6912: # "CC -ar", where "CC" is the IRIX C++ compiler. This is
6913: # necessary to make sure instantiated templates are included
6914: # in the archive.
6915: _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
6916: ;;
6917: *)
6918: if test yes = "$GXX"; then
6919: if test no = "$with_gnu_ld"; then
6920: _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'
6921: else
6922: _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'
6923: fi
6924: fi
6925: _LT_TAGVAR(link_all_deplibs, $1)=yes
6926: ;;
6927: esac
6928: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
6929: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6930: _LT_TAGVAR(inherit_rpath, $1)=yes
6931: ;;
6932:
6933: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
6934: case $cc_basename in
6935: KCC*)
6936: # Kuck and Associates, Inc. (KAI) C++ Compiler
6937:
6938: # KCC will only create a shared library if the output file
6939: # ends with ".so" (or ".sl" for HP-UX), so rename the library
6940: # to its proper name (with version) after linking.
6941: _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'
6942: _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 $lib'
6943: # Commands to make compiler produce verbose output that lists
6944: # what "hidden" libraries, object files and flags are used when
6945: # linking a shared library.
6946: #
6947: # There doesn't appear to be a way to prevent this compiler from
6948: # explicitly linking system object files so we need to strip them
6949: # from the output so that they don't get included in the library
6950: # dependencies.
6951: output_verbose_link_cmd='templist=`$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"'
6952:
6953: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
6954: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
6955:
6956: # Archives containing C++ object files must be created using
6957: # "CC -Bstatic", where "CC" is the KAI C++ compiler.
6958: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
6959: ;;
6960: icpc* | ecpc* )
6961: # Intel C++
6962: with_gnu_ld=yes
6963: # version 8.0 and above of icpc choke on multiply defined symbols
6964: # if we add $predep_objects and $postdep_objects, however 7.1 and
6965: # earlier do not add the objects themselves.
6966: case `$CC -V 2>&1` in
6967: *"Version 7."*)
6968: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
6969: _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'
6970: ;;
6971: *) # Version 8.0 or newer
6972: tmp_idyn=
6973: case $host_cpu in
6974: ia64*) tmp_idyn=' -i_dynamic';;
6975: esac
6976: _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
6977: _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'
6978: ;;
6979: esac
6980: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6981: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
6982: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
6983: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
6984: ;;
6985: pgCC* | pgcpp*)
6986: # Portland Group C++ compiler
6987: case `$CC -V` in
6988: *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
6989: _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
6990: rm -rf $tpldir~
6991: $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
6992: compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
6993: _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
6994: rm -rf $tpldir~
6995: $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
6996: $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
6997: $RANLIB $oldlib'
6998: _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
6999: rm -rf $tpldir~
7000: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
7001: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
7002: _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
7003: rm -rf $tpldir~
7004: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
7005: $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'
7006: ;;
7007: *) # Version 6 and above use weak symbols
7008: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
7009: _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'
7010: ;;
7011: esac
7012:
7013: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir'
7014: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
7015: _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'
7016: ;;
7017: cxx*)
7018: # Compaq C++
7019: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
7020: _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'
7021:
7022: runpath_var=LD_RUN_PATH
7023: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
7024: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
7025:
7026: # Commands to make compiler produce verbose output that lists
7027: # what "hidden" libraries, object files and flags are used when
7028: # linking a shared library.
7029: #
7030: # There doesn't appear to be a way to prevent this compiler from
7031: # explicitly linking system object files so we need to strip them
7032: # from the output so that they don't get included in the library
7033: # dependencies.
7034: output_verbose_link_cmd='templist=`$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'
7035: ;;
7036: xl* | mpixl* | bgxl*)
7037: # IBM XL 8.0 on PPC, with GNU ld
7038: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
7039: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
7040: _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
7041: if test yes = "$supports_anon_versioning"; then
7042: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
7043: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7044: echo "local: *; };" >> $output_objdir/$libname.ver~
7045: $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
7046: fi
7047: ;;
7048: *)
7049: case `$CC -V 2>&1 | sed 5q` in
7050: *Sun\ C*)
7051: # Sun C++ 5.9
7052: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
7053: _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
7054: _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'
7055: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7056: _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'
7057: _LT_TAGVAR(compiler_needs_object, $1)=yes
7058:
7059: # Not sure whether something based on
7060: # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
7061: # would be better.
7062: output_verbose_link_cmd='func_echo_all'
7063:
7064: # Archives containing C++ object files must be created using
7065: # "CC -xar", where "CC" is the Sun C++ compiler. This is
7066: # necessary to make sure instantiated templates are included
7067: # in the archive.
7068: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
7069: ;;
7070: esac
7071: ;;
7072: esac
7073: ;;
7074:
7075: lynxos*)
7076: # FIXME: insert proper C++ library support
7077: _LT_TAGVAR(ld_shlibs, $1)=no
7078: ;;
7079:
7080: m88k*)
7081: # FIXME: insert proper C++ library support
7082: _LT_TAGVAR(ld_shlibs, $1)=no
7083: ;;
7084:
7085: mvs*)
7086: case $cc_basename in
7087: cxx*)
7088: # FIXME: insert proper C++ library support
7089: _LT_TAGVAR(ld_shlibs, $1)=no
7090: ;;
7091: *)
7092: # FIXME: insert proper C++ library support
7093: _LT_TAGVAR(ld_shlibs, $1)=no
7094: ;;
7095: esac
7096: ;;
7097:
7098: netbsd*)
7099: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7100: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
7101: wlarc=
7102: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7103: _LT_TAGVAR(hardcode_direct, $1)=yes
7104: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7105: fi
7106: # Workaround some broken pre-1.5 toolchains
7107: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
7108: ;;
7109:
7110: *nto* | *qnx*)
7111: _LT_TAGVAR(ld_shlibs, $1)=yes
7112: ;;
7113:
7114: openbsd* | bitrig*)
7115: if test -f /usr/libexec/ld.so; then
7116: _LT_TAGVAR(hardcode_direct, $1)=yes
7117: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7118: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
7119: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
7120: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
7121: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
7122: _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'
7123: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
7124: _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
7125: fi
7126: output_verbose_link_cmd=func_echo_all
7127: else
7128: _LT_TAGVAR(ld_shlibs, $1)=no
7129: fi
7130: ;;
7131:
7132: osf3* | osf4* | osf5*)
7133: case $cc_basename in
7134: KCC*)
7135: # Kuck and Associates, Inc. (KAI) C++ Compiler
7136:
7137: # KCC will only create a shared library if the output file
7138: # ends with ".so" (or ".sl" for HP-UX), so rename the library
7139: # to its proper name (with version) after linking.
7140: _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'
7141:
7142: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
7143: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
7144:
7145: # Archives containing C++ object files must be created using
7146: # the KAI C++ compiler.
7147: case $host in
7148: osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
7149: *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
7150: esac
7151: ;;
7152: RCC*)
7153: # Rational C++ 2.4.1
7154: # FIXME: insert proper C++ library support
7155: _LT_TAGVAR(ld_shlibs, $1)=no
7156: ;;
7157: cxx*)
7158: case $host in
7159: osf3*)
7160: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
7161: _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'
7162: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
7163: ;;
7164: *)
7165: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
7166: _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'
7167: _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
7168: echo "-hidden">> $lib.exp~
7169: $CC -shared$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~
7170: $RM $lib.exp'
7171: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
7172: ;;
7173: esac
7174:
7175: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
7176:
7177: # Commands to make compiler produce verbose output that lists
7178: # what "hidden" libraries, object files and flags are used when
7179: # linking a shared library.
7180: #
7181: # There doesn't appear to be a way to prevent this compiler from
7182: # explicitly linking system object files so we need to strip them
7183: # from the output so that they don't get included in the library
7184: # dependencies.
7185: output_verbose_link_cmd='templist=`$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"'
7186: ;;
7187: *)
7188: if test yes,no = "$GXX,$with_gnu_ld"; then
7189: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
7190: case $host in
7191: osf3*)
7192: _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'
7193: ;;
7194: *)
7195: _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'
7196: ;;
7197: esac
7198:
7199: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
7200: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
7201:
7202: # Commands to make compiler produce verbose output that lists
7203: # what "hidden" libraries, object files and flags are used when
7204: # linking a shared library.
7205: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
7206:
7207: else
7208: # FIXME: insert proper C++ library support
7209: _LT_TAGVAR(ld_shlibs, $1)=no
7210: fi
7211: ;;
7212: esac
7213: ;;
7214:
7215: psos*)
7216: # FIXME: insert proper C++ library support
7217: _LT_TAGVAR(ld_shlibs, $1)=no
7218: ;;
7219:
7220: sunos4*)
7221: case $cc_basename in
7222: CC*)
7223: # Sun C++ 4.x
7224: # FIXME: insert proper C++ library support
7225: _LT_TAGVAR(ld_shlibs, $1)=no
7226: ;;
7227: lcc*)
7228: # Lucid
7229: # FIXME: insert proper C++ library support
7230: _LT_TAGVAR(ld_shlibs, $1)=no
7231: ;;
7232: *)
7233: # FIXME: insert proper C++ library support
7234: _LT_TAGVAR(ld_shlibs, $1)=no
7235: ;;
7236: esac
7237: ;;
7238:
7239: solaris*)
7240: case $cc_basename in
7241: CC* | sunCC*)
7242: # Sun C++ 4.2, 5.x and Centerline C++
7243: _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
7244: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
7245: _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
7246: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7247: $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
7248:
7249: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7250: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7251: case $host_os in
7252: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
7253: *)
7254: # The compiler driver will combine and reorder linker options,
7255: # but understands '-z linker_flag'.
7256: # Supported since Solaris 2.6 (maybe 2.5.1?)
7257: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
7258: ;;
7259: esac
7260: _LT_TAGVAR(link_all_deplibs, $1)=yes
7261:
7262: output_verbose_link_cmd='func_echo_all'
7263:
7264: # Archives containing C++ object files must be created using
7265: # "CC -xar", where "CC" is the Sun C++ compiler. This is
7266: # necessary to make sure instantiated templates are included
7267: # in the archive.
7268: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
7269: ;;
7270: gcx*)
7271: # Green Hills C++ Compiler
7272: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
7273:
7274: # The C++ compiler must be used to create the archive.
7275: _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
7276: ;;
7277: *)
7278: # GNU C++ compiler with Solaris linker
7279: if test yes,no = "$GXX,$with_gnu_ld"; then
7280: _LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs'
7281: if $CC --version | $GREP -v '^2\.7' > /dev/null; then
7282: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
7283: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7284: $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 $lib.exp'
7285:
7286: # Commands to make compiler produce verbose output that lists
7287: # what "hidden" libraries, object files and flags are used when
7288: # linking a shared library.
7289: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
7290: else
7291: # g++ 2.7 appears to require '-G' NOT '-shared' on this
7292: # platform.
7293: _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
7294: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7295: $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
7296:
7297: # Commands to make compiler produce verbose output that lists
7298: # what "hidden" libraries, object files and flags are used when
7299: # linking a shared library.
7300: output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
7301: fi
7302:
7303: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir'
7304: case $host_os in
7305: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
7306: *)
7307: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
7308: ;;
7309: esac
7310: fi
7311: ;;
7312: esac
7313: ;;
7314:
7315: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
7316: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
7317: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7318: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7319: runpath_var='LD_RUN_PATH'
7320:
7321: case $cc_basename in
7322: CC*)
7323: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7324: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7325: ;;
7326: *)
7327: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7328: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7329: ;;
7330: esac
7331: ;;
7332:
7333: sysv5* | sco3.2v5* | sco5v6*)
7334: # Note: We CANNOT use -z defs as we might desire, because we do not
7335: # link with -lc, and that would cause any symbols used from libc to
7336: # always be unresolved, which means just about no library would
7337: # ever link correctly. If we're not using GNU ld we use -z text
7338: # though, which does catch some bad symbols but isn't as heavy-handed
7339: # as -z defs.
7340: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
7341: _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs'
7342: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7343: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7344: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir'
7345: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
7346: _LT_TAGVAR(link_all_deplibs, $1)=yes
7347: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport'
7348: runpath_var='LD_RUN_PATH'
7349:
7350: case $cc_basename in
7351: CC*)
7352: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7353: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7354: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
7355: '"$_LT_TAGVAR(old_archive_cmds, $1)"
7356: _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
7357: '"$_LT_TAGVAR(reload_cmds, $1)"
7358: ;;
7359: *)
7360: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7361: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7362: ;;
7363: esac
7364: ;;
7365:
7366: tandem*)
7367: case $cc_basename in
7368: NCC*)
7369: # NonStop-UX NCC 3.20
7370: # FIXME: insert proper C++ library support
7371: _LT_TAGVAR(ld_shlibs, $1)=no
7372: ;;
7373: *)
7374: # FIXME: insert proper C++ library support
7375: _LT_TAGVAR(ld_shlibs, $1)=no
7376: ;;
7377: esac
7378: ;;
7379:
7380: vxworks*)
7381: # FIXME: insert proper C++ library support
7382: _LT_TAGVAR(ld_shlibs, $1)=no
7383: ;;
7384:
7385: *)
7386: # FIXME: insert proper C++ library support
7387: _LT_TAGVAR(ld_shlibs, $1)=no
7388: ;;
7389: esac
7390:
7391: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
7392: test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no
7393:
7394: _LT_TAGVAR(GCC, $1)=$GXX
7395: _LT_TAGVAR(LD, $1)=$LD
7396:
7397: ## CAVEAT EMPTOR:
7398: ## There is no encapsulation within the following macros, do not change
7399: ## the running order or otherwise move them around unless you know exactly
7400: ## what you are doing...
7401: _LT_SYS_HIDDEN_LIBDEPS($1)
7402: _LT_COMPILER_PIC($1)
7403: _LT_COMPILER_C_O($1)
7404: _LT_COMPILER_FILE_LOCKS($1)
7405: _LT_LINKER_SHLIBS($1)
7406: _LT_SYS_DYNAMIC_LINKER($1)
7407: _LT_LINKER_HARDCODE_LIBPATH($1)
7408:
7409: _LT_CONFIG($1)
7410: fi # test -n "$compiler"
7411:
7412: CC=$lt_save_CC
7413: CFLAGS=$lt_save_CFLAGS
7414: LDCXX=$LD
7415: LD=$lt_save_LD
7416: GCC=$lt_save_GCC
7417: with_gnu_ld=$lt_save_with_gnu_ld
7418: lt_cv_path_LDCXX=$lt_cv_path_LD
7419: lt_cv_path_LD=$lt_save_path_LD
7420: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
7421: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
7422: fi # test yes != "$_lt_caught_CXX_error"
7423:
7424: AC_LANG_POP
7425: ])# _LT_LANG_CXX_CONFIG
7426:
7427:
7428: # _LT_FUNC_STRIPNAME_CNF
7429: # ----------------------
7430: # func_stripname_cnf prefix suffix name
7431: # strip PREFIX and SUFFIX off of NAME.
7432: # PREFIX and SUFFIX must not contain globbing or regex special
7433: # characters, hashes, percent signs, but SUFFIX may contain a leading
7434: # dot (in which case that matches only a dot).
7435: #
7436: # This function is identical to the (non-XSI) version of func_stripname,
7437: # except this one can be used by m4 code that may be executed by configure,
7438: # rather than the libtool script.
7439: m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
7440: AC_REQUIRE([_LT_DECL_SED])
7441: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
7442: func_stripname_cnf ()
7443: {
7444: case @S|@2 in
7445: .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;;
7446: *) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;;
7447: esac
7448: } # func_stripname_cnf
7449: ])# _LT_FUNC_STRIPNAME_CNF
7450:
7451:
7452: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
7453: # ---------------------------------
7454: # Figure out "hidden" library dependencies from verbose
7455: # compiler output when linking a shared library.
7456: # Parse the compiler output and extract the necessary
7457: # objects, libraries and library flags.
7458: m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
7459: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
7460: AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
7461: # Dependencies to place before and after the object being linked:
7462: _LT_TAGVAR(predep_objects, $1)=
7463: _LT_TAGVAR(postdep_objects, $1)=
7464: _LT_TAGVAR(predeps, $1)=
7465: _LT_TAGVAR(postdeps, $1)=
7466: _LT_TAGVAR(compiler_lib_search_path, $1)=
7467:
7468: dnl we can't use the lt_simple_compile_test_code here,
7469: dnl because it contains code intended for an executable,
7470: dnl not a library. It's possible we should let each
7471: dnl tag define a new lt_????_link_test_code variable,
7472: dnl but it's only used here...
7473: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
7474: int a;
7475: void foo (void) { a = 0; }
7476: _LT_EOF
7477: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
7478: class Foo
7479: {
7480: public:
7481: Foo (void) { a = 0; }
7482: private:
7483: int a;
7484: };
7485: _LT_EOF
7486: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
7487: subroutine foo
7488: implicit none
7489: integer*4 a
7490: a=0
7491: return
7492: end
7493: _LT_EOF
7494: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
7495: subroutine foo
7496: implicit none
7497: integer a
7498: a=0
7499: return
7500: end
7501: _LT_EOF
7502: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
7503: public class foo {
7504: private int a;
7505: public void bar (void) {
7506: a = 0;
7507: }
7508: };
7509: _LT_EOF
7510: ], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
7511: package foo
7512: func foo() {
7513: }
7514: _LT_EOF
7515: ])
7516:
7517: _lt_libdeps_save_CFLAGS=$CFLAGS
7518: case "$CC $CFLAGS " in #(
7519: *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
7520: *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
7521: *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
7522: esac
7523:
7524: dnl Parse the compiler output and extract the necessary
7525: dnl objects, libraries and library flags.
7526: if AC_TRY_EVAL(ac_compile); then
7527: # Parse the compiler output and extract the necessary
7528: # objects, libraries and library flags.
7529:
7530: # Sentinel used to keep track of whether or not we are before
7531: # the conftest object file.
7532: pre_test_object_deps_done=no
7533:
7534: for p in `eval "$output_verbose_link_cmd"`; do
7535: case $prev$p in
7536:
7537: -L* | -R* | -l*)
7538: # Some compilers place space between "-{L,R}" and the path.
7539: # Remove the space.
7540: if test x-L = "$p" ||
7541: test x-R = "$p"; then
7542: prev=$p
7543: continue
7544: fi
7545:
7546: # Expand the sysroot to ease extracting the directories later.
7547: if test -z "$prev"; then
7548: case $p in
7549: -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
7550: -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
7551: -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
7552: esac
7553: fi
7554: case $p in
7555: =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
7556: esac
7557: if test no = "$pre_test_object_deps_done"; then
7558: case $prev in
7559: -L | -R)
7560: # Internal compiler library paths should come after those
7561: # provided the user. The postdeps already come after the
7562: # user supplied libs so there is no need to process them.
7563: if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
7564: _LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p
7565: else
7566: _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p"
7567: fi
7568: ;;
7569: # The "-l" case would never come before the object being
7570: # linked, so don't bother handling this case.
7571: esac
7572: else
7573: if test -z "$_LT_TAGVAR(postdeps, $1)"; then
7574: _LT_TAGVAR(postdeps, $1)=$prev$p
7575: else
7576: _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p"
7577: fi
7578: fi
7579: prev=
7580: ;;
7581:
7582: *.lto.$objext) ;; # Ignore GCC LTO objects
7583: *.$objext)
7584: # This assumes that the test object file only shows up
7585: # once in the compiler output.
7586: if test "$p" = "conftest.$objext"; then
7587: pre_test_object_deps_done=yes
7588: continue
7589: fi
7590:
7591: if test no = "$pre_test_object_deps_done"; then
7592: if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
7593: _LT_TAGVAR(predep_objects, $1)=$p
7594: else
7595: _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
7596: fi
7597: else
7598: if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
7599: _LT_TAGVAR(postdep_objects, $1)=$p
7600: else
7601: _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
7602: fi
7603: fi
7604: ;;
7605:
7606: *) ;; # Ignore the rest.
7607:
7608: esac
7609: done
7610:
7611: # Clean up.
7612: rm -f a.out a.exe
7613: else
7614: echo "libtool.m4: error: problem compiling $1 test program"
7615: fi
7616:
7617: $RM -f confest.$objext
7618: CFLAGS=$_lt_libdeps_save_CFLAGS
7619:
7620: # PORTME: override above test on systems where it is broken
7621: m4_if([$1], [CXX],
7622: [case $host_os in
7623: interix[[3-9]]*)
7624: # Interix 3.5 installs completely hosed .la files for C++, so rather than
7625: # hack all around it, let's just trust "g++" to DTRT.
7626: _LT_TAGVAR(predep_objects,$1)=
7627: _LT_TAGVAR(postdep_objects,$1)=
7628: _LT_TAGVAR(postdeps,$1)=
7629: ;;
7630: esac
7631: ])
7632:
7633: case " $_LT_TAGVAR(postdeps, $1) " in
7634: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
7635: esac
7636: _LT_TAGVAR(compiler_lib_search_dirs, $1)=
7637: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
7638: _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'`
7639: fi
7640: _LT_TAGDECL([], [compiler_lib_search_dirs], [1],
7641: [The directories searched by this compiler when creating a shared library])
7642: _LT_TAGDECL([], [predep_objects], [1],
7643: [Dependencies to place before and after the objects being linked to
7644: create a shared library])
7645: _LT_TAGDECL([], [postdep_objects], [1])
7646: _LT_TAGDECL([], [predeps], [1])
7647: _LT_TAGDECL([], [postdeps], [1])
7648: _LT_TAGDECL([], [compiler_lib_search_path], [1],
7649: [The library search path used internally by the compiler when linking
7650: a shared library])
7651: ])# _LT_SYS_HIDDEN_LIBDEPS
7652:
7653:
7654: # _LT_LANG_F77_CONFIG([TAG])
7655: # --------------------------
7656: # Ensure that the configuration variables for a Fortran 77 compiler are
7657: # suitably defined. These variables are subsequently used by _LT_CONFIG
7658: # to write the compiler configuration to 'libtool'.
7659: m4_defun([_LT_LANG_F77_CONFIG],
7660: [AC_LANG_PUSH(Fortran 77)
7661: if test -z "$F77" || test no = "$F77"; then
7662: _lt_disable_F77=yes
7663: fi
7664:
7665: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7666: _LT_TAGVAR(allow_undefined_flag, $1)=
7667: _LT_TAGVAR(always_export_symbols, $1)=no
7668: _LT_TAGVAR(archive_expsym_cmds, $1)=
7669: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
7670: _LT_TAGVAR(hardcode_direct, $1)=no
7671: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
7672: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7673: _LT_TAGVAR(hardcode_libdir_separator, $1)=
7674: _LT_TAGVAR(hardcode_minus_L, $1)=no
7675: _LT_TAGVAR(hardcode_automatic, $1)=no
7676: _LT_TAGVAR(inherit_rpath, $1)=no
7677: _LT_TAGVAR(module_cmds, $1)=
7678: _LT_TAGVAR(module_expsym_cmds, $1)=
7679: _LT_TAGVAR(link_all_deplibs, $1)=unknown
7680: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7681: _LT_TAGVAR(reload_flag, $1)=$reload_flag
7682: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7683: _LT_TAGVAR(no_undefined_flag, $1)=
7684: _LT_TAGVAR(whole_archive_flag_spec, $1)=
7685: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7686:
7687: # Source file extension for f77 test sources.
7688: ac_ext=f
7689:
7690: # Object file extension for compiled f77 test sources.
7691: objext=o
7692: _LT_TAGVAR(objext, $1)=$objext
7693:
7694: # No sense in running all these tests if we already determined that
7695: # the F77 compiler isn't working. Some variables (like enable_shared)
7696: # are currently assumed to apply to all compilers on this platform,
7697: # and will be corrupted by setting them based on a non-working compiler.
7698: if test yes != "$_lt_disable_F77"; then
7699: # Code to be used in simple compile tests
7700: lt_simple_compile_test_code="\
7701: subroutine t
7702: return
7703: end
7704: "
7705:
7706: # Code to be used in simple link tests
7707: lt_simple_link_test_code="\
7708: program t
7709: end
7710: "
7711:
7712: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7713: _LT_TAG_COMPILER
7714:
7715: # save warnings/boilerplate of simple test code
7716: _LT_COMPILER_BOILERPLATE
7717: _LT_LINKER_BOILERPLATE
7718:
7719: # Allow CC to be a program name with arguments.
7720: lt_save_CC=$CC
7721: lt_save_GCC=$GCC
7722: lt_save_CFLAGS=$CFLAGS
7723: CC=${F77-"f77"}
7724: CFLAGS=$FFLAGS
7725: compiler=$CC
7726: _LT_TAGVAR(compiler, $1)=$CC
7727: _LT_CC_BASENAME([$compiler])
7728: GCC=$G77
7729: if test -n "$compiler"; then
7730: AC_MSG_CHECKING([if libtool supports shared libraries])
7731: AC_MSG_RESULT([$can_build_shared])
7732:
7733: AC_MSG_CHECKING([whether to build shared libraries])
7734: test no = "$can_build_shared" && enable_shared=no
7735:
7736: # On AIX, shared libraries and static libraries use the same namespace, and
7737: # are all built from PIC.
7738: case $host_os in
7739: aix3*)
7740: test yes = "$enable_shared" && enable_static=no
7741: if test -n "$RANLIB"; then
7742: archive_cmds="$archive_cmds~\$RANLIB \$lib"
7743: postinstall_cmds='$RANLIB $lib'
7744: fi
7745: ;;
7746: aix[[4-9]]*)
7747: if test ia64 != "$host_cpu"; then
7748: case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
7749: yes,aix,yes) ;; # shared object as lib.so file only
7750: yes,svr4,*) ;; # shared object as lib.so archive member only
7751: yes,*) enable_static=no ;; # shared object in lib.a archive as well
7752: esac
7753: fi
7754: ;;
7755: esac
7756: AC_MSG_RESULT([$enable_shared])
7757:
7758: AC_MSG_CHECKING([whether to build static libraries])
7759: # Make sure either enable_shared or enable_static is yes.
7760: test yes = "$enable_shared" || enable_static=yes
7761: AC_MSG_RESULT([$enable_static])
7762:
7763: _LT_TAGVAR(GCC, $1)=$G77
7764: _LT_TAGVAR(LD, $1)=$LD
7765:
7766: ## CAVEAT EMPTOR:
7767: ## There is no encapsulation within the following macros, do not change
7768: ## the running order or otherwise move them around unless you know exactly
7769: ## what you are doing...
7770: _LT_COMPILER_PIC($1)
7771: _LT_COMPILER_C_O($1)
7772: _LT_COMPILER_FILE_LOCKS($1)
7773: _LT_LINKER_SHLIBS($1)
7774: _LT_SYS_DYNAMIC_LINKER($1)
7775: _LT_LINKER_HARDCODE_LIBPATH($1)
7776:
7777: _LT_CONFIG($1)
7778: fi # test -n "$compiler"
7779:
7780: GCC=$lt_save_GCC
7781: CC=$lt_save_CC
7782: CFLAGS=$lt_save_CFLAGS
7783: fi # test yes != "$_lt_disable_F77"
7784:
7785: AC_LANG_POP
7786: ])# _LT_LANG_F77_CONFIG
7787:
7788:
7789: # _LT_LANG_FC_CONFIG([TAG])
7790: # -------------------------
7791: # Ensure that the configuration variables for a Fortran compiler are
7792: # suitably defined. These variables are subsequently used by _LT_CONFIG
7793: # to write the compiler configuration to 'libtool'.
7794: m4_defun([_LT_LANG_FC_CONFIG],
7795: [AC_LANG_PUSH(Fortran)
7796:
7797: if test -z "$FC" || test no = "$FC"; then
7798: _lt_disable_FC=yes
7799: fi
7800:
7801: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7802: _LT_TAGVAR(allow_undefined_flag, $1)=
7803: _LT_TAGVAR(always_export_symbols, $1)=no
7804: _LT_TAGVAR(archive_expsym_cmds, $1)=
7805: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
7806: _LT_TAGVAR(hardcode_direct, $1)=no
7807: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
7808: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7809: _LT_TAGVAR(hardcode_libdir_separator, $1)=
7810: _LT_TAGVAR(hardcode_minus_L, $1)=no
7811: _LT_TAGVAR(hardcode_automatic, $1)=no
7812: _LT_TAGVAR(inherit_rpath, $1)=no
7813: _LT_TAGVAR(module_cmds, $1)=
7814: _LT_TAGVAR(module_expsym_cmds, $1)=
7815: _LT_TAGVAR(link_all_deplibs, $1)=unknown
7816: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7817: _LT_TAGVAR(reload_flag, $1)=$reload_flag
7818: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7819: _LT_TAGVAR(no_undefined_flag, $1)=
7820: _LT_TAGVAR(whole_archive_flag_spec, $1)=
7821: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7822:
7823: # Source file extension for fc test sources.
7824: ac_ext=${ac_fc_srcext-f}
7825:
7826: # Object file extension for compiled fc test sources.
7827: objext=o
7828: _LT_TAGVAR(objext, $1)=$objext
7829:
7830: # No sense in running all these tests if we already determined that
7831: # the FC compiler isn't working. Some variables (like enable_shared)
7832: # are currently assumed to apply to all compilers on this platform,
7833: # and will be corrupted by setting them based on a non-working compiler.
7834: if test yes != "$_lt_disable_FC"; then
7835: # Code to be used in simple compile tests
7836: lt_simple_compile_test_code="\
7837: subroutine t
7838: return
7839: end
7840: "
7841:
7842: # Code to be used in simple link tests
7843: lt_simple_link_test_code="\
7844: program t
7845: end
7846: "
7847:
7848: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7849: _LT_TAG_COMPILER
7850:
7851: # save warnings/boilerplate of simple test code
7852: _LT_COMPILER_BOILERPLATE
7853: _LT_LINKER_BOILERPLATE
7854:
7855: # Allow CC to be a program name with arguments.
7856: lt_save_CC=$CC
7857: lt_save_GCC=$GCC
7858: lt_save_CFLAGS=$CFLAGS
7859: CC=${FC-"f95"}
7860: CFLAGS=$FCFLAGS
7861: compiler=$CC
7862: GCC=$ac_cv_fc_compiler_gnu
7863:
7864: _LT_TAGVAR(compiler, $1)=$CC
7865: _LT_CC_BASENAME([$compiler])
7866:
7867: if test -n "$compiler"; then
7868: AC_MSG_CHECKING([if libtool supports shared libraries])
7869: AC_MSG_RESULT([$can_build_shared])
7870:
7871: AC_MSG_CHECKING([whether to build shared libraries])
7872: test no = "$can_build_shared" && enable_shared=no
7873:
7874: # On AIX, shared libraries and static libraries use the same namespace, and
7875: # are all built from PIC.
7876: case $host_os in
7877: aix3*)
7878: test yes = "$enable_shared" && enable_static=no
7879: if test -n "$RANLIB"; then
7880: archive_cmds="$archive_cmds~\$RANLIB \$lib"
7881: postinstall_cmds='$RANLIB $lib'
7882: fi
7883: ;;
7884: aix[[4-9]]*)
7885: if test ia64 != "$host_cpu"; then
7886: case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
7887: yes,aix,yes) ;; # shared object as lib.so file only
7888: yes,svr4,*) ;; # shared object as lib.so archive member only
7889: yes,*) enable_static=no ;; # shared object in lib.a archive as well
7890: esac
7891: fi
7892: ;;
7893: esac
7894: AC_MSG_RESULT([$enable_shared])
7895:
7896: AC_MSG_CHECKING([whether to build static libraries])
7897: # Make sure either enable_shared or enable_static is yes.
7898: test yes = "$enable_shared" || enable_static=yes
7899: AC_MSG_RESULT([$enable_static])
7900:
7901: _LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu
7902: _LT_TAGVAR(LD, $1)=$LD
7903:
7904: ## CAVEAT EMPTOR:
7905: ## There is no encapsulation within the following macros, do not change
7906: ## the running order or otherwise move them around unless you know exactly
7907: ## what you are doing...
7908: _LT_SYS_HIDDEN_LIBDEPS($1)
7909: _LT_COMPILER_PIC($1)
7910: _LT_COMPILER_C_O($1)
7911: _LT_COMPILER_FILE_LOCKS($1)
7912: _LT_LINKER_SHLIBS($1)
7913: _LT_SYS_DYNAMIC_LINKER($1)
7914: _LT_LINKER_HARDCODE_LIBPATH($1)
7915:
7916: _LT_CONFIG($1)
7917: fi # test -n "$compiler"
7918:
7919: GCC=$lt_save_GCC
7920: CC=$lt_save_CC
7921: CFLAGS=$lt_save_CFLAGS
7922: fi # test yes != "$_lt_disable_FC"
7923:
7924: AC_LANG_POP
7925: ])# _LT_LANG_FC_CONFIG
7926:
7927:
7928: # _LT_LANG_GCJ_CONFIG([TAG])
7929: # --------------------------
7930: # Ensure that the configuration variables for the GNU Java Compiler compiler
7931: # are suitably defined. These variables are subsequently used by _LT_CONFIG
7932: # to write the compiler configuration to 'libtool'.
7933: m4_defun([_LT_LANG_GCJ_CONFIG],
7934: [AC_REQUIRE([LT_PROG_GCJ])dnl
7935: AC_LANG_SAVE
7936:
7937: # Source file extension for Java test sources.
7938: ac_ext=java
7939:
7940: # Object file extension for compiled Java test sources.
7941: objext=o
7942: _LT_TAGVAR(objext, $1)=$objext
7943:
7944: # Code to be used in simple compile tests
7945: lt_simple_compile_test_code="class foo {}"
7946:
7947: # Code to be used in simple link tests
7948: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
7949:
7950: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7951: _LT_TAG_COMPILER
7952:
7953: # save warnings/boilerplate of simple test code
7954: _LT_COMPILER_BOILERPLATE
7955: _LT_LINKER_BOILERPLATE
7956:
7957: # Allow CC to be a program name with arguments.
7958: lt_save_CC=$CC
7959: lt_save_CFLAGS=$CFLAGS
7960: lt_save_GCC=$GCC
7961: GCC=yes
7962: CC=${GCJ-"gcj"}
7963: CFLAGS=$GCJFLAGS
7964: compiler=$CC
7965: _LT_TAGVAR(compiler, $1)=$CC
7966: _LT_TAGVAR(LD, $1)=$LD
7967: _LT_CC_BASENAME([$compiler])
7968:
7969: # GCJ did not exist at the time GCC didn't implicitly link libc in.
7970: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7971:
7972: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7973: _LT_TAGVAR(reload_flag, $1)=$reload_flag
7974: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7975:
7976: ## CAVEAT EMPTOR:
7977: ## There is no encapsulation within the following macros, do not change
7978: ## the running order or otherwise move them around unless you know exactly
7979: ## what you are doing...
7980: if test -n "$compiler"; then
7981: _LT_COMPILER_NO_RTTI($1)
7982: _LT_COMPILER_PIC($1)
7983: _LT_COMPILER_C_O($1)
7984: _LT_COMPILER_FILE_LOCKS($1)
7985: _LT_LINKER_SHLIBS($1)
7986: _LT_LINKER_HARDCODE_LIBPATH($1)
7987:
7988: _LT_CONFIG($1)
7989: fi
7990:
7991: AC_LANG_RESTORE
7992:
7993: GCC=$lt_save_GCC
7994: CC=$lt_save_CC
7995: CFLAGS=$lt_save_CFLAGS
7996: ])# _LT_LANG_GCJ_CONFIG
7997:
7998:
7999: # _LT_LANG_GO_CONFIG([TAG])
8000: # --------------------------
8001: # Ensure that the configuration variables for the GNU Go compiler
8002: # are suitably defined. These variables are subsequently used by _LT_CONFIG
8003: # to write the compiler configuration to 'libtool'.
8004: m4_defun([_LT_LANG_GO_CONFIG],
8005: [AC_REQUIRE([LT_PROG_GO])dnl
8006: AC_LANG_SAVE
8007:
8008: # Source file extension for Go test sources.
8009: ac_ext=go
8010:
8011: # Object file extension for compiled Go test sources.
8012: objext=o
8013: _LT_TAGVAR(objext, $1)=$objext
8014:
8015: # Code to be used in simple compile tests
8016: lt_simple_compile_test_code="package main; func main() { }"
8017:
8018: # Code to be used in simple link tests
8019: lt_simple_link_test_code='package main; func main() { }'
8020:
8021: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
8022: _LT_TAG_COMPILER
8023:
8024: # save warnings/boilerplate of simple test code
8025: _LT_COMPILER_BOILERPLATE
8026: _LT_LINKER_BOILERPLATE
8027:
8028: # Allow CC to be a program name with arguments.
8029: lt_save_CC=$CC
8030: lt_save_CFLAGS=$CFLAGS
8031: lt_save_GCC=$GCC
8032: GCC=yes
8033: CC=${GOC-"gccgo"}
8034: CFLAGS=$GOFLAGS
8035: compiler=$CC
8036: _LT_TAGVAR(compiler, $1)=$CC
8037: _LT_TAGVAR(LD, $1)=$LD
8038: _LT_CC_BASENAME([$compiler])
8039:
8040: # Go did not exist at the time GCC didn't implicitly link libc in.
8041: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
8042:
8043: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
8044: _LT_TAGVAR(reload_flag, $1)=$reload_flag
8045: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
8046:
8047: ## CAVEAT EMPTOR:
8048: ## There is no encapsulation within the following macros, do not change
8049: ## the running order or otherwise move them around unless you know exactly
8050: ## what you are doing...
8051: if test -n "$compiler"; then
8052: _LT_COMPILER_NO_RTTI($1)
8053: _LT_COMPILER_PIC($1)
8054: _LT_COMPILER_C_O($1)
8055: _LT_COMPILER_FILE_LOCKS($1)
8056: _LT_LINKER_SHLIBS($1)
8057: _LT_LINKER_HARDCODE_LIBPATH($1)
8058:
8059: _LT_CONFIG($1)
8060: fi
8061:
8062: AC_LANG_RESTORE
8063:
8064: GCC=$lt_save_GCC
8065: CC=$lt_save_CC
8066: CFLAGS=$lt_save_CFLAGS
8067: ])# _LT_LANG_GO_CONFIG
8068:
8069:
8070: # _LT_LANG_RC_CONFIG([TAG])
8071: # -------------------------
8072: # Ensure that the configuration variables for the Windows resource compiler
8073: # are suitably defined. These variables are subsequently used by _LT_CONFIG
8074: # to write the compiler configuration to 'libtool'.
8075: m4_defun([_LT_LANG_RC_CONFIG],
8076: [AC_REQUIRE([LT_PROG_RC])dnl
8077: AC_LANG_SAVE
8078:
8079: # Source file extension for RC test sources.
8080: ac_ext=rc
8081:
8082: # Object file extension for compiled RC test sources.
8083: objext=o
8084: _LT_TAGVAR(objext, $1)=$objext
8085:
8086: # Code to be used in simple compile tests
8087: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
8088:
8089: # Code to be used in simple link tests
8090: lt_simple_link_test_code=$lt_simple_compile_test_code
8091:
8092: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
8093: _LT_TAG_COMPILER
8094:
8095: # save warnings/boilerplate of simple test code
8096: _LT_COMPILER_BOILERPLATE
8097: _LT_LINKER_BOILERPLATE
8098:
8099: # Allow CC to be a program name with arguments.
8100: lt_save_CC=$CC
8101: lt_save_CFLAGS=$CFLAGS
8102: lt_save_GCC=$GCC
8103: GCC=
8104: CC=${RC-"windres"}
8105: CFLAGS=
8106: compiler=$CC
8107: _LT_TAGVAR(compiler, $1)=$CC
8108: _LT_CC_BASENAME([$compiler])
8109: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
8110:
8111: if test -n "$compiler"; then
8112: :
8113: _LT_CONFIG($1)
8114: fi
8115:
8116: GCC=$lt_save_GCC
8117: AC_LANG_RESTORE
8118: CC=$lt_save_CC
8119: CFLAGS=$lt_save_CFLAGS
8120: ])# _LT_LANG_RC_CONFIG
8121:
8122:
8123: # LT_PROG_GCJ
8124: # -----------
8125: AC_DEFUN([LT_PROG_GCJ],
8126: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
8127: [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
8128: [AC_CHECK_TOOL(GCJ, gcj,)
8129: test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2"
8130: AC_SUBST(GCJFLAGS)])])[]dnl
8131: ])
8132:
8133: # Old name:
8134: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
8135: dnl aclocal-1.4 backwards compatibility:
8136: dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
8137:
8138:
8139: # LT_PROG_GO
8140: # ----------
8141: AC_DEFUN([LT_PROG_GO],
8142: [AC_CHECK_TOOL(GOC, gccgo,)
8143: ])
8144:
8145:
8146: # LT_PROG_RC
8147: # ----------
8148: AC_DEFUN([LT_PROG_RC],
8149: [AC_CHECK_TOOL(RC, windres,)
8150: ])
8151:
8152: # Old name:
8153: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
8154: dnl aclocal-1.4 backwards compatibility:
8155: dnl AC_DEFUN([LT_AC_PROG_RC], [])
8156:
8157:
8158: # _LT_DECL_EGREP
8159: # --------------
8160: # If we don't have a new enough Autoconf to choose the best grep
8161: # available, choose the one first in the user's PATH.
8162: m4_defun([_LT_DECL_EGREP],
8163: [AC_REQUIRE([AC_PROG_EGREP])dnl
8164: AC_REQUIRE([AC_PROG_FGREP])dnl
8165: test -z "$GREP" && GREP=grep
8166: _LT_DECL([], [GREP], [1], [A grep program that handles long lines])
8167: _LT_DECL([], [EGREP], [1], [An ERE matcher])
8168: _LT_DECL([], [FGREP], [1], [A literal string matcher])
8169: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
8170: AC_SUBST([GREP])
8171: ])
8172:
8173:
8174: # _LT_DECL_OBJDUMP
8175: # --------------
8176: # If we don't have a new enough Autoconf to choose the best objdump
8177: # available, choose the one first in the user's PATH.
8178: m4_defun([_LT_DECL_OBJDUMP],
8179: [AC_CHECK_TOOL(OBJDUMP, objdump, false)
8180: test -z "$OBJDUMP" && OBJDUMP=objdump
8181: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
8182: AC_SUBST([OBJDUMP])
8183: ])
8184:
8185: # _LT_DECL_DLLTOOL
8186: # ----------------
8187: # Ensure DLLTOOL variable is set.
8188: m4_defun([_LT_DECL_DLLTOOL],
8189: [AC_CHECK_TOOL(DLLTOOL, dlltool, false)
8190: test -z "$DLLTOOL" && DLLTOOL=dlltool
8191: _LT_DECL([], [DLLTOOL], [1], [DLL creation program])
8192: AC_SUBST([DLLTOOL])
8193: ])
8194:
8195: # _LT_DECL_SED
8196: # ------------
8197: # Check for a fully-functional sed program, that truncates
8198: # as few characters as possible. Prefer GNU sed if found.
8199: m4_defun([_LT_DECL_SED],
8200: [AC_PROG_SED
8201: test -z "$SED" && SED=sed
8202: Xsed="$SED -e 1s/^X//"
8203: _LT_DECL([], [SED], [1], [A sed program that does not truncate output])
8204: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
8205: [Sed that helps us avoid accidentally triggering echo(1) options like -n])
8206: ])# _LT_DECL_SED
8207:
8208: m4_ifndef([AC_PROG_SED], [
8209: ############################################################
8210: # NOTE: This macro has been submitted for inclusion into #
8211: # GNU Autoconf as AC_PROG_SED. When it is available in #
8212: # a released version of Autoconf we should remove this #
8213: # macro and use it instead. #
8214: ############################################################
8215:
8216: m4_defun([AC_PROG_SED],
8217: [AC_MSG_CHECKING([for a sed that does not truncate output])
8218: AC_CACHE_VAL(lt_cv_path_SED,
8219: [# Loop through the user's path and test for sed and gsed.
8220: # Then use that list of sed's as ones to test for truncation.
8221: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8222: for as_dir in $PATH
8223: do
8224: IFS=$as_save_IFS
8225: test -z "$as_dir" && as_dir=.
8226: for lt_ac_prog in sed gsed; do
8227: for ac_exec_ext in '' $ac_executable_extensions; do
8228: if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
8229: lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
8230: fi
8231: done
8232: done
8233: done
8234: IFS=$as_save_IFS
8235: lt_ac_max=0
8236: lt_ac_count=0
8237: # Add /usr/xpg4/bin/sed as it is typically found on Solaris
8238: # along with /bin/sed that truncates output.
8239: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
8240: test ! -f "$lt_ac_sed" && continue
8241: cat /dev/null > conftest.in
8242: lt_ac_count=0
8243: echo $ECHO_N "0123456789$ECHO_C" >conftest.in
8244: # Check for GNU sed and select it if it is found.
8245: if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
8246: lt_cv_path_SED=$lt_ac_sed
8247: break
8248: fi
8249: while true; do
8250: cat conftest.in conftest.in >conftest.tmp
8251: mv conftest.tmp conftest.in
8252: cp conftest.in conftest.nl
8253: echo >>conftest.nl
8254: $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
8255: cmp -s conftest.out conftest.nl || break
8256: # 10000 chars as input seems more than enough
8257: test 10 -lt "$lt_ac_count" && break
8258: lt_ac_count=`expr $lt_ac_count + 1`
8259: if test "$lt_ac_count" -gt "$lt_ac_max"; then
8260: lt_ac_max=$lt_ac_count
8261: lt_cv_path_SED=$lt_ac_sed
8262: fi
8263: done
8264: done
8265: ])
8266: SED=$lt_cv_path_SED
8267: AC_SUBST([SED])
8268: AC_MSG_RESULT([$SED])
8269: ])#AC_PROG_SED
8270: ])#m4_ifndef
8271:
8272: # Old name:
8273: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
8274: dnl aclocal-1.4 backwards compatibility:
8275: dnl AC_DEFUN([LT_AC_PROG_SED], [])
8276:
8277:
8278: # _LT_CHECK_SHELL_FEATURES
8279: # ------------------------
8280: # Find out whether the shell is Bourne or XSI compatible,
8281: # or has some other useful features.
8282: m4_defun([_LT_CHECK_SHELL_FEATURES],
8283: [if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
8284: lt_unset=unset
8285: else
8286: lt_unset=false
8287: fi
8288: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
8289:
8290: # test EBCDIC or ASCII
8291: case `echo X|tr X '\101'` in
8292: A) # ASCII based system
8293: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
8294: lt_SP2NL='tr \040 \012'
8295: lt_NL2SP='tr \015\012 \040\040'
8296: ;;
8297: *) # EBCDIC based system
8298: lt_SP2NL='tr \100 \n'
8299: lt_NL2SP='tr \r\n \100\100'
8300: ;;
8301: esac
8302: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
8303: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
8304: ])# _LT_CHECK_SHELL_FEATURES
8305:
8306:
8307: # _LT_PATH_CONVERSION_FUNCTIONS
8308: # -----------------------------
8309: # Determine what file name conversion functions should be used by
8310: # func_to_host_file (and, implicitly, by func_to_host_path). These are needed
8311: # for certain cross-compile configurations and native mingw.
8312: m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
8313: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
8314: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
8315: AC_MSG_CHECKING([how to convert $build file names to $host format])
8316: AC_CACHE_VAL(lt_cv_to_host_file_cmd,
8317: [case $host in
8318: *-*-mingw* )
8319: case $build in
8320: *-*-mingw* ) # actually msys
8321: lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
8322: ;;
8323: *-*-cygwin* )
8324: lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
8325: ;;
8326: * ) # otherwise, assume *nix
8327: lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
8328: ;;
8329: esac
8330: ;;
8331: *-*-cygwin* )
8332: case $build in
8333: *-*-mingw* ) # actually msys
8334: lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
8335: ;;
8336: *-*-cygwin* )
8337: lt_cv_to_host_file_cmd=func_convert_file_noop
8338: ;;
8339: * ) # otherwise, assume *nix
8340: lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
8341: ;;
8342: esac
8343: ;;
8344: * ) # unhandled hosts (and "normal" native builds)
8345: lt_cv_to_host_file_cmd=func_convert_file_noop
8346: ;;
8347: esac
8348: ])
8349: to_host_file_cmd=$lt_cv_to_host_file_cmd
8350: AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
8351: _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
8352: [0], [convert $build file names to $host format])dnl
8353:
8354: AC_MSG_CHECKING([how to convert $build file names to toolchain format])
8355: AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
8356: [#assume ordinary cross tools, or native build.
8357: lt_cv_to_tool_file_cmd=func_convert_file_noop
8358: case $host in
8359: *-*-mingw* )
8360: case $build in
8361: *-*-mingw* ) # actually msys
8362: lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
8363: ;;
8364: esac
8365: ;;
8366: esac
8367: ])
8368: to_tool_file_cmd=$lt_cv_to_tool_file_cmd
8369: AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
8370: _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
8371: [0], [convert $build files to toolchain format])dnl
8372: ])# _LT_PATH_CONVERSION_FUNCTIONS
Generated by git2html.