Annotation of embedaddon/libiconv/libcharset/m4/libtool.m4, revision 1.1.1.3
1.1 misho 1: # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2: #
1.1.1.3 ! misho 3: # Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc.
1.1 misho 4: # Written by Gordon Matzigkeit, 1996
5: #
6: # This file is free software; the Free Software Foundation gives
7: # unlimited permission to copy and/or distribute it, with or without
8: # modifications, as long as this notice is preserved.
9:
10: m4_define([_LT_COPYING], [dnl
1.1.1.3 ! misho 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.
1.1 misho 19: #
1.1.1.3 ! misho 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.
1.1 misho 24: #
1.1.1.3 ! misho 25: # GNU Libtool is distributed in the hope that it will be useful, but
! 26: # WITHOUT ANY WARRANTY; without even the implied warranty of
1.1 misho 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
1.1.1.3 ! misho 31: # along with this program. If not, see <http://www.gnu.org/licenses/>.
1.1 misho 32: ])
33:
1.1.1.3 ! misho 34: # serial 58 LT_INIT
1.1 misho 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],
1.1.1.3 ! misho 62: [AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK
1.1.1.2 misho 63: AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
1.1 misho 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)$])dnl
72: dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
73: dnl unless we require an AC_DEFUNed macro:
74: AC_REQUIRE([LTOPTIONS_VERSION])dnl
75: AC_REQUIRE([LTSUGAR_VERSION])dnl
76: AC_REQUIRE([LTVERSION_VERSION])dnl
77: AC_REQUIRE([LTOBSOLETE_VERSION])dnl
78: m4_require([_LT_PROG_LTMAIN])dnl
79:
1.1.1.2 misho 80: _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
81:
1.1 misho 82: dnl Parse OPTIONS
83: _LT_SET_OPTIONS([$0], [$1])
84:
85: # This can be used to rebuild libtool when needed
1.1.1.3 ! misho 86: LIBTOOL_DEPS=$ltmain
1.1 misho 87:
88: # Always use our own libtool.
89: LIBTOOL="${CONFIG_SHELL-$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:
1.1.1.3 ! misho 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:
1.1 misho 125: # _LT_CC_BASENAME(CC)
126: # -------------------
1.1.1.3 ! misho 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.
1.1 misho 130: m4_defun([_LT_CC_BASENAME],
1.1.1.3 ! misho 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
1.1 misho 136: ])
137:
138:
139: # _LT_FILEUTILS_DEFAULTS
140: # ----------------------
141: # It is okay to use these file commands and assume they have been set
1.1.1.3 ! misho 142: # sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'.
1.1 misho 143: m4_defun([_LT_FILEUTILS_DEFAULTS],
144: [: ${CP="cp -f"}
145: : ${MV="mv -f"}
146: : ${RM="rm -f"}
147: ])# _LT_FILEUTILS_DEFAULTS
148:
149:
150: # _LT_SETUP
151: # ---------
152: m4_defun([_LT_SETUP],
153: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
154: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
1.1.1.2 misho 155: AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
156: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
157:
1.1.1.3 ! misho 158: _LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
! 159: dnl
1.1 misho 160: _LT_DECL([], [host_alias], [0], [The host system])dnl
161: _LT_DECL([], [host], [0])dnl
162: _LT_DECL([], [host_os], [0])dnl
163: dnl
164: _LT_DECL([], [build_alias], [0], [The build system])dnl
165: _LT_DECL([], [build], [0])dnl
166: _LT_DECL([], [build_os], [0])dnl
167: dnl
168: AC_REQUIRE([AC_PROG_CC])dnl
169: AC_REQUIRE([LT_PATH_LD])dnl
170: AC_REQUIRE([LT_PATH_NM])dnl
171: dnl
172: AC_REQUIRE([AC_PROG_LN_S])dnl
173: test -z "$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
1.1.1.2 misho 182: m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
1.1 misho 183: m4_require([_LT_CMD_RELOAD])dnl
184: m4_require([_LT_CHECK_MAGIC_METHOD])dnl
1.1.1.2 misho 185: m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
1.1 misho 186: m4_require([_LT_CMD_OLD_ARCHIVE])dnl
187: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
1.1.1.2 misho 188: m4_require([_LT_WITH_SYSROOT])dnl
1.1.1.3 ! misho 189: m4_require([_LT_CMD_TRUNCATE])dnl
1.1 misho 190:
191: _LT_CONFIG_LIBTOOL_INIT([
1.1.1.3 ! misho 192: # See if we are running on zsh, and set the options that allow our
1.1 misho 193: # commands through without removal of \ escapes INIT.
1.1.1.3 ! misho 194: if test -n "\${ZSH_VERSION+set}"; then
1.1 misho 195: setopt NO_GLOB_SUBST
196: fi
197: ])
1.1.1.3 ! misho 198: if test -n "${ZSH_VERSION+set}"; then
1.1 misho 199: setopt NO_GLOB_SUBST
200: fi
201:
202: _LT_CHECK_OBJDIR
203:
204: m4_require([_LT_TAG_COMPILER])dnl
205:
206: case $host_os in
207: aix3*)
208: # AIX sometimes has problems with the GCC collect2 program. For some
209: # reason, if we set the COLLECT_NAMES environment variable, the problems
210: # vanish in a puff of smoke.
1.1.1.3 ! misho 211: if test set != "${COLLECT_NAMES+set}"; then
1.1 misho 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:
1.1.1.3 ! misho 222: # All known linkers require a '.a' archive for static linking (except MSVC,
1.1 misho 223: # which needs '.lib').
224: libext=a
225:
1.1.1.3 ! misho 226: with_gnu_ld=$lt_cv_prog_gnu_ld
1.1 misho 227:
1.1.1.3 ! misho 228: old_CC=$CC
! 229: old_CFLAGS=$CFLAGS
1.1 misho 230:
231: # Set sane defaults for various variables
232: test -z "$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:
1.1.1.2 misho 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:
1.1 misho 280: # _LT_PROG_LTMAIN
281: # ---------------
1.1.1.3 ! misho 282: # Note that this code is called both from 'configure', and 'config.status'
1.1 misho 283: # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
1.1.1.3 ! misho 284: # 'config.status' has no value for ac_aux_dir unless we are using Automake,
1.1 misho 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='$ac_aux_dir'])
1.1.1.3 ! misho 289: ltmain=$ac_aux_dir/ltmain.sh
1.1 misho 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
1.1.1.3 ! misho 299: # in macros and then make a single call at the end using the 'libtool'
1.1 misho 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: # ------------------------------------
1.1.1.3 ! misho 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
1.1 misho 436: # must have a single quote delimited value for this to work.
437: m4_define([_LT_CONFIG_STATUS_DECLARE],
1.1.1.2 misho 438: [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
1.1 misho 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: #
1.1.1.2 misho 448: # <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
1.1 misho 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
1.1.1.3 ! misho 459: available_tags='_LT_TAGS'dnl
1.1 misho 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
1.1.1.3 ! misho 487: # suitable for insertion in the LIBTOOL CONFIG section of the 'libtool'
1.1 misho 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
1.1.1.3 ! misho 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
1.1 misho 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:
1.1.1.2 misho 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:
1.1 misho 555: # Quote evaled strings.
556: for var in lt_decl_all_varnames([[ \
557: ]], lt_decl_quote_varnames); do
1.1.1.2 misho 558: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
1.1 misho 559: *[[\\\\\\\`\\"\\\$]]*)
1.1.1.3 ! misho 560: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
1.1 misho 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
1.1.1.2 misho 571: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
1.1 misho 572: *[[\\\\\\\`\\"\\\$]]*)
1.1.1.3 ! misho 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
1.1 misho 574: ;;
575: *)
576: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
577: ;;
578: esac
579: done
580:
581: _LT_OUTPUT_LIBTOOL_INIT
582: ])
583:
1.1.1.2 misho 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
1.1.1.3 ! misho 589: # '#!' sequence but before initialization text begins. After this
1.1.1.2 misho 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 >>$1 <<\_ASEOF || lt_write_fail=1
607: AS_SHELL_SANITIZE
608: _AS_PREPARE
609: exec AS_MESSAGE_FD>&1
610: _ASEOF
1.1.1.3 ! misho 611: test 0 = "$lt_write_fail" && chmod +x $1[]dnl
1.1.1.2 misho 612: m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
1.1 misho 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 $CONFIG_LT])
1.1.1.2 misho 622: _LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
623: [# Run this file to recreate a libtool stub with the current configuration.])
1.1 misho 624:
625: cat >>"$CONFIG_LT" <<\_LTEOF
1.1.1.2 misho 626: lt_cl_silent=false
1.1 misho 627: exec AS_MESSAGE_LOG_FD>>config.log
628: {
629: echo
630: AS_BOX([Running $as_me.])
631: } >&AS_MESSAGE_LOG_FD
632:
633: lt_cl_help="\
1.1.1.3 ! misho 634: '$as_me' creates a local libtool stub from the current configuration,
1.1 misho 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:
1.1.1.3 ! misho 652: Copyright (C) 2011 Free Software Foundation, Inc.
1.1 misho 653: This config.lt script is free software; the Free Software Foundation
654: gives unlimited permision to copy, distribute and modify it."
655:
1.1.1.3 ! misho 656: while test 0 != $[#]
1.1 misho 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: $[1]
1.1.1.3 ! misho 669: Try '$[0] --help' for more information.]) ;;
1.1 misho 670:
671: *) AC_MSG_ERROR([unrecognized argument: $[1]
1.1.1.3 ! misho 672: Try '$[0] --help' for more information.]) ;;
1.1 misho 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.
1.1.1.2 misho 697: lt_cl_success=:
1.1.1.3 ! misho 698: test yes = "$silent" &&
1.1.1.2 misho 699: lt_config_lt_args="$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)
1.1 misho 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], [$1]))dnl
717: m4_if(_LT_TAG, [C], [
1.1.1.3 ! misho 718: # See if we are running on zsh, and set the options that allow our
1.1 misho 719: # commands through without removal of \ escapes.
1.1.1.3 ! misho 720: if test -n "${ZSH_VERSION+set}"; then
1.1 misho 721: setopt NO_GLOB_SUBST
722: fi
723:
1.1.1.3 ! misho 724: cfgfile=${ofile}T
1.1 misho 725: trap "$RM \"$cfgfile\"; exit 1" 1 2 15
726: $RM "$cfgfile"
727:
728: cat <<_LT_EOF >> "$cfgfile"
729: #! $SHELL
1.1.1.3 ! misho 730: # Generated automatically by $as_me ($PACKAGE) $VERSION
1.1 misho 731: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
732: # NOTE: Changes made to this file will be lost: look at ltmain.sh.
1.1.1.3 ! misho 733:
! 734: # Provide generalized library-building support services.
! 735: # Written by Gordon Matzigkeit, 1996
! 736:
1.1 misho 737: _LT_COPYING
738: _LT_LIBTOOL_TAGS
739:
1.1.1.3 ! misho 740: # Configured defaults for sys_lib_dlsearch_path munging.
! 741: : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
! 742:
1.1 misho 743: # ### BEGIN LIBTOOL CONFIG
744: _LT_LIBTOOL_CONFIG_VARS
745: _LT_LIBTOOL_TAG_VARS
746: # ### END LIBTOOL CONFIG
747:
748: _LT_EOF
749:
1.1.1.3 ! misho 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:
1.1 misho 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.
1.1.1.3 ! misho 767: if test set != "${COLLECT_NAMES+set}"; then
1.1 misho 768: COLLECT_NAMES=
769: export COLLECT_NAMES
770: fi
771: _LT_EOF
772: ;;
773: esac
774:
775: _LT_PROG_LTMAIN
776:
777: # We use sed instead of cat because bash on DJGPP gets confused if
778: # if finds mixed CR/LF and LF-only lines. Since sed operates in
779: # text mode, it properly converts lines to CR/LF. This bash problem
780: # is reportedly fixed, but why not run on old versions too?
1.1.1.2 misho 781: sed '$q' "$ltmain" >> "$cfgfile" \
782: || (rm -f "$cfgfile"; exit 1)
1.1 misho 783:
1.1.1.2 misho 784: mv -f "$cfgfile" "$ofile" ||
1.1 misho 785: (rm -f "$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)],
1.1.1.3 ! misho 828: [Go], [_LT_LANG(GO)],
1.1 misho 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($1)])dnl
847: ])# _LT_LANG
848:
849:
1.1.1.3 ! misho 850: m4_ifndef([AC_PROG_GO], [
! 851: ############################################################
! 852: # NOTE: This macro has been submitted for inclusion into #
! 853: # GNU Autoconf as AC_PROG_GO. When it is available in #
! 854: # a released version of Autoconf we should remove this #
! 855: # macro and use it instead. #
! 856: ############################################################
! 857: m4_defun([AC_PROG_GO],
! 858: [AC_LANG_PUSH(Go)dnl
! 859: AC_ARG_VAR([GOC], [Go compiler command])dnl
! 860: AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
! 861: _AC_ARG_VAR_LDFLAGS()dnl
! 862: AC_CHECK_TOOL(GOC, gccgo)
! 863: if test -z "$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:
1.1 misho 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:
1.1.1.3 ! misho 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:
1.1 misho 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)])
1.1.1.2 misho 919: AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
1.1 misho 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], [])
1.1.1.2 misho 925: dnl AC_DEFUN([AC_LIBTOOL_RC], [])
1.1 misho 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 $host_os in
980: rhapsody* | darwin*)
981: AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
982: AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
983: AC_CHECK_TOOL([LIPO], [lipo], [:])
984: AC_CHECK_TOOL([OTOOL], [otool], [:])
985: AC_CHECK_TOOL([OTOOL64], [otool64], [:])
986: _LT_DECL([], [DSYMUTIL], [1],
987: [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
988: _LT_DECL([], [NMEDIT], [1],
989: [Tool to change global to local symbols on Mac OS X])
990: _LT_DECL([], [LIPO], [1],
991: [Tool to manipulate fat objects and archives on Mac OS X])
992: _LT_DECL([], [OTOOL], [1],
993: [ldd/readelf like tool for Mach-O binaries on Mac OS X])
994: _LT_DECL([], [OTOOL64], [1],
995: [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
996:
997: AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
998: [lt_cv_apple_cc_single_mod=no
1.1.1.3 ! misho 999: if test -z "$LT_MULTI_MODULE"; then
1.1 misho 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 $LDFLAGS -o libconftest.dylib \
1009: -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
1010: _lt_result=$?
1.1.1.3 ! misho 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
1.1 misho 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])
1.1.1.3 ! misho 1025:
1.1 misho 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])
1.1.1.3 ! misho 1035: LDFLAGS=$save_LDFLAGS
1.1 misho 1036: ])
1.1.1.3 ! misho 1037:
1.1.1.2 misho 1038: AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
1039: [lt_cv_ld_force_load=no
1040: cat > conftest.c << _LT_EOF
1041: int forced_loaded() { return 2;}
1042: _LT_EOF
1043: echo "$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 $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
1054: _lt_result=$?
1.1.1.3 ! misho 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
1.1.1.2 misho 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: ])
1.1 misho 1065: case $host_os in
1066: rhapsody* | darwin1.[[012]])
1.1.1.3 ! misho 1067: _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
1.1 misho 1068: darwin1.*)
1.1.1.3 ! misho 1069: _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
1.1 misho 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]]*)
1.1.1.3 ! misho 1076: _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
! 1077: 10.[[012]][[,.]]*)
! 1078: _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
1.1 misho 1079: 10.*)
1.1.1.3 ! misho 1080: _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
1.1 misho 1081: esac
1082: ;;
1083: esac
1.1.1.3 ! misho 1084: if test yes = "$lt_cv_apple_cc_single_mod"; then
1.1 misho 1085: _lt_dar_single_mod='$single_module'
1086: fi
1.1.1.3 ! misho 1087: if test yes = "$lt_cv_ld_exported_symbols_list"; then
! 1088: _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
1.1 misho 1089: else
1.1.1.3 ! misho 1090: _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
1.1 misho 1091: fi
1.1.1.3 ! misho 1092: if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
1.1 misho 1093: _lt_dsymutil='~$DSYMUTIL $lib || :'
1094: else
1095: _lt_dsymutil=
1096: fi
1097: ;;
1098: esac
1099: ])
1100:
1101:
1.1.1.3 ! misho 1102: # _LT_DARWIN_LINKER_FEATURES([TAG])
! 1103: # ---------------------------------
1.1 misho 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, $1)=unsupported
1.1.1.3 ! misho 1112: if test yes = "$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])
1.1.1.2 misho 1116: else
1117: _LT_TAGVAR(whole_archive_flag_spec, $1)=''
1118: fi
1.1 misho 1119: _LT_TAGVAR(link_all_deplibs, $1)=yes
1.1.1.3 ! misho 1120: _LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined
1.1 misho 1121: case $cc_basename in
1.1.1.3 ! misho 1122: ifort*|nagfor*) _lt_dar_can_shared=yes ;;
1.1 misho 1123: *) _lt_dar_can_shared=$GCC ;;
1124: esac
1.1.1.3 ! misho 1125: if test yes = "$_lt_dar_can_shared"; then
1.1.1.2 misho 1126: output_verbose_link_cmd=func_echo_all
1.1.1.3 ! misho 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"
1.1 misho 1131: m4_if([$1], [CXX],
1.1.1.3 ! misho 1132: [ if test yes != "$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"
1.1 misho 1135: fi
1136: ],[])
1137: else
1138: _LT_TAGVAR(ld_shlibs, $1)=no
1139: fi
1140: ])
1141:
1.1.1.2 misho 1142: # _LT_SYS_MODULE_PATH_AIX([TAGNAME])
1143: # ----------------------------------
1.1 misho 1144: # Links a minimal program and checks the executable
1145: # for the system default hardcoded library path. In most cases,
1146: # this is /usr/lib:/lib, but when the MPI compilers are used
1147: # the location of the communication and MPI libs are included too.
1148: # If we don't find anything, use the default library path according
1149: # to the aix ld manual.
1.1.1.2 misho 1150: # Store the results from the different compilers for each TAGNAME.
1151: # Allow to override them for all tags through lt_cv_aix_libpath.
1.1 misho 1152: m4_defun([_LT_SYS_MODULE_PATH_AIX],
1153: [m4_require([_LT_DECL_SED])dnl
1.1.1.3 ! misho 1154: if test set = "${lt_cv_aix_libpath+set}"; then
1.1.1.2 misho 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
1.1.1.3 ! misho 1172: _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib
1.1.1.2 misho 1173: fi
1174: ])
1175: aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
1176: fi
1.1 misho 1177: ])# _LT_SYS_MODULE_PATH_AIX
1178:
1179:
1180: # _LT_SHELL_INIT(ARG)
1181: # -------------------
1182: m4_define([_LT_SHELL_INIT],
1.1.1.2 misho 1183: [m4_divert_text([M4SH-INIT], [$1
1184: ])])# _LT_SHELL_INIT
1185:
1.1 misho 1186:
1187:
1188: # _LT_PROG_ECHO_BACKSLASH
1189: # -----------------------
1.1.1.2 misho 1190: # Find how we can fake an echo command that does not interpret backslash.
1191: # In particular, with Autoconf 2.60 or later we add some code to the start
1.1.1.3 ! misho 1192: # of the generated configure script that will find a shell with a builtin
! 1193: # printf (that we can use as an echo command).
1.1 misho 1194: m4_defun([_LT_PROG_ECHO_BACKSLASH],
1.1.1.2 misho 1195: [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1196: ECHO=$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'
1.1 misho 1206: else
1.1.1.2 misho 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'
1.1 misho 1215: fi
1216:
1.1.1.2 misho 1217: # func_echo_all arg...
1218: # Invoke $ECHO with all args, space-separated.
1219: func_echo_all ()
1220: {
1.1.1.3 ! misho 1221: $ECHO "$*"
1.1.1.2 misho 1222: }
1.1 misho 1223:
1.1.1.3 ! misho 1224: case $ECHO in
1.1.1.2 misho 1225: printf*) AC_MSG_RESULT([printf]) ;;
1226: print*) AC_MSG_RESULT([print -r]) ;;
1227: *) AC_MSG_RESULT([cat]) ;;
1228: esac
1.1 misho 1229:
1.1.1.2 misho 1230: m4_ifdef([_AS_DETECT_SUGGESTED],
1231: [_AS_DETECT_SUGGESTED([
1232: test -n "${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" )])])
1.1 misho 1239:
1240: _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
1.1.1.2 misho 1241: _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
1.1 misho 1242: ])# _LT_PROG_ECHO_BACKSLASH
1243:
1244:
1.1.1.2 misho 1245: # _LT_WITH_SYSROOT
1246: # ----------------
1247: AC_DEFUN([_LT_WITH_SYSROOT],
1248: [AC_MSG_CHECKING([for sysroot])
1249: AC_ARG_WITH([sysroot],
1.1.1.3 ! misho 1250: [AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@],
! 1251: [Search for dependent libraries within DIR (or the compiler's sysroot
! 1252: if not specified).])],
1.1.1.2 misho 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=
1.1.1.3 ! misho 1258: case $with_sysroot in #(
1.1.1.2 misho 1259: yes)
1.1.1.3 ! misho 1260: if test yes = "$GCC"; then
1.1.1.2 misho 1261: lt_sysroot=`$CC --print-sysroot 2>/dev/null`
1262: fi
1263: ;; #(
1264: /*)
1265: lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
1266: ;; #(
1267: no|'')
1268: ;; #(
1269: *)
1.1.1.3 ! misho 1270: AC_MSG_RESULT([$with_sysroot])
1.1.1.2 misho 1271: AC_MSG_ERROR([The sysroot must be an absolute path.])
1272: ;;
1273: esac
1274:
1275: AC_MSG_RESULT([${lt_sysroot:-no}])
1276: _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
1.1.1.3 ! misho 1277: [dependent libraries, and where our libraries should be installed.])])
1.1.1.2 misho 1278:
1.1 misho 1279: # _LT_ENABLE_LOCK
1280: # ---------------
1281: m4_defun([_LT_ENABLE_LOCK],
1282: [AC_ARG_ENABLE([libtool-lock],
1283: [AS_HELP_STRING([--disable-libtool-lock],
1284: [avoid locking (might break parallel builds)])])
1.1.1.3 ! misho 1285: test no = "$enable_libtool_lock" || enable_libtool_lock=yes
1.1 misho 1286:
1287: # Some flags need to be propagated to the compiler or linker for good
1288: # libtool support.
1289: case $host in
1290: ia64-*-hpux*)
1.1.1.3 ! misho 1291: # Find out what ABI is being produced by ac_compile, and set mode
! 1292: # options accordingly.
1.1 misho 1293: echo 'int i;' > conftest.$ac_ext
1294: if AC_TRY_EVAL(ac_compile); then
1295: case `/usr/bin/file conftest.$ac_objext` in
1296: *ELF-32*)
1.1.1.3 ! misho 1297: HPUX_IA64_MODE=32
1.1 misho 1298: ;;
1299: *ELF-64*)
1.1.1.3 ! misho 1300: HPUX_IA64_MODE=64
1.1 misho 1301: ;;
1302: esac
1303: fi
1304: rm -rf conftest*
1305: ;;
1306: *-*-irix6*)
1.1.1.3 ! misho 1307: # Find out what ABI is being produced by ac_compile, and set linker
! 1308: # options accordingly.
1.1.1.2 misho 1309: echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
1.1 misho 1310: if AC_TRY_EVAL(ac_compile); then
1.1.1.3 ! misho 1311: if test yes = "$lt_cv_prog_gnu_ld"; then
1.1 misho 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:
1.1.1.3 ! misho 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 $emul"
! 1368: fi
! 1369: rm -rf conftest*
! 1370: ;;
! 1371:
! 1372: x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
1.1 misho 1373: s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
1.1.1.3 ! misho 1374: # Find out what ABI is being produced by ac_compile, and set linker
! 1375: # options accordingly. Note that the listed cases only cover the
! 1376: # situations where additional linker options are needed (such as when
! 1377: # doing 32-bit compilation for a host where ld defaults to 64-bit, or
! 1378: # vice versa); the common cases where no linker options are needed do
! 1379: # not appear in the list.
1.1 misho 1380: echo 'int i;' > conftest.$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*)
1.1.1.3 ! misho 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="${LD-ld} -m elf32lppclinux"
1.1 misho 1400: ;;
1.1.1.3 ! misho 1401: powerpc64-*linux*)
1.1 misho 1402: LD="${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="${LD-ld} -m elf_x86_64"
1419: ;;
1.1.1.3 ! misho 1420: powerpcle-*linux*)
! 1421: LD="${LD-ld} -m elf64lppc"
! 1422: ;;
! 1423: powerpc-*linux*)
1.1 misho 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="${LD-ld} -m elf64_sparc"
1431: ;;
1432: esac
1433: ;;
1434: esac
1435: fi
1436: rm -rf conftest*
1437: ;;
1438:
1439: *-*-sco3.2v5*)
1440: # On SCO OpenServer 5, we need -belf to get full-featured binaries.
1.1.1.3 ! misho 1441: SAVE_CFLAGS=$CFLAGS
1.1 misho 1442: CFLAGS="$CFLAGS -belf"
1443: AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
1444: [AC_LANG_PUSH(C)
1445: AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
1446: AC_LANG_POP])
1.1.1.3 ! misho 1447: if test yes != "$lt_cv_cc_needs_belf"; then
1.1 misho 1448: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1.1.1.3 ! misho 1449: CFLAGS=$SAVE_CFLAGS
1.1 misho 1450: fi
1451: ;;
1.1.1.3 ! misho 1452: *-*solaris*)
! 1453: # Find out what ABI is being produced by ac_compile, and set linker
! 1454: # options accordingly.
1.1 misho 1455: echo 'int i;' > conftest.$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
1.1.1.3 ! misho 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: ;;
1.1 misho 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:
1.1.1.3 ! misho 1487: need_locks=$enable_libtool_lock
1.1 misho 1488: ])# _LT_ENABLE_LOCK
1489:
1490:
1.1.1.2 misho 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 $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
1505: AC_TRY_EVAL([lt_ar_try])
1.1.1.3 ! misho 1506: if test 0 -eq "$ac_status"; then
1.1.1.2 misho 1507: # Ensure the archiver fails upon bogus file names.
1508: rm -f conftest.$ac_objext libconftest.a
1509: AC_TRY_EVAL([lt_ar_try])
1.1.1.3 ! misho 1510: if test 0 -ne "$ac_status"; then
1.1.1.2 misho 1511: lt_cv_ar_at_file=@
1512: fi
1513: fi
1514: rm -f conftest.* libconftest.a
1515: ])
1516: ])
1517:
1.1.1.3 ! misho 1518: if test no = "$lt_cv_ar_at_file"; then
1.1.1.2 misho 1519: archiver_list_spec=
1520: else
1521: archiver_list_spec=$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:
1.1 misho 1528: # _LT_CMD_OLD_ARCHIVE
1529: # -------------------
1530: m4_defun([_LT_CMD_OLD_ARCHIVE],
1.1.1.2 misho 1531: [_LT_PROG_AR
1.1 misho 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 $host_os in
1.1.1.3 ! misho 1549: bitrig* | openbsd*)
! 1550: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
1.1 misho 1551: ;;
1552: *)
1.1.1.3 ! misho 1553: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
1.1 misho 1554: ;;
1555: esac
1.1.1.3 ! misho 1556: old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
1.1 misho 1557: fi
1.1.1.2 misho 1558:
1559: case $host_os in
1560: darwin*)
1561: lock_old_archive_extraction=yes ;;
1562: *)
1563: lock_old_archive_extraction=no ;;
1564: esac
1.1 misho 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])
1.1.1.2 misho 1569: _LT_DECL([], [lock_old_archive_extraction], [0],
1570: [Whether to use a lock for old archive extraction])
1.1 misho 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
1.1.1.3 ! misho 1585: lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment
1.1 misho 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\.: $lt_compiler_flag&:; t' \
1594: -e 's:$: $lt_compiler_flag:'`
1.1.1.2 misho 1595: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1.1 misho 1596: (eval "$lt_compile" 2>conftest.err)
1597: ac_status=$?
1598: cat conftest.err >&AS_MESSAGE_LOG_FD
1.1.1.2 misho 1599: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1.1 misho 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.
1.1.1.2 misho 1603: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
1.1 misho 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: $RM conftest*
1610: ])
1611:
1.1.1.3 ! misho 1612: if test yes = "[$]$2"; then
1.1 misho 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: [$2=no
1.1.1.3 ! misho 1634: save_LDFLAGS=$LDFLAGS
1.1 misho 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
1.1.1.2 misho 1643: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
1.1 misho 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: $RM -r conftest*
1.1.1.3 ! misho 1653: LDFLAGS=$save_LDFLAGS
1.1 misho 1654: ])
1655:
1.1.1.3 ! misho 1656: if test yes = "[$]$2"; then
1.1 misho 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
1.1.1.3 ! misho 1677: teststring=ABCD
1.1 misho 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:
1.1.1.2 misho 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:
1.1 misho 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:
1.1.1.3 ! misho 1717: bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
1.1 misho 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 $lt_cv_sys_max_cmd_len \* 3`
1729: ;;
1730:
1731: interix*)
1732: # We know the value 262144 and hardcode it with a safety zone (like BSD)
1733: lt_cv_sys_max_cmd_len=196608
1734: ;;
1735:
1.1.1.3 ! misho 1736: os2*)
! 1737: # The test takes a long time on OS/2.
! 1738: lt_cv_sys_max_cmd_len=8192
! 1739: ;;
! 1740:
1.1 misho 1741: osf*)
1742: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
1743: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
1744: # nice to cause kernel panics so lets avoid the loop below.
1745: # First set a reasonable default.
1746: lt_cv_sys_max_cmd_len=16384
1747: #
1748: if test -x /sbin/sysconfig; then
1749: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
1750: *1*) lt_cv_sys_max_cmd_len=-1 ;;
1751: esac
1752: fi
1753: ;;
1754: sco3.2v5*)
1755: lt_cv_sys_max_cmd_len=102400
1756: ;;
1757: sysv5* | sco5v6* | sysv4.2uw2*)
1758: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
1759: if test -n "$kargmax"; then
1760: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
1761: else
1762: lt_cv_sys_max_cmd_len=32768
1763: fi
1764: ;;
1765: *)
1766: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
1.1.1.3 ! misho 1767: if test -n "$lt_cv_sys_max_cmd_len" && \
! 1768: test undefined != "$lt_cv_sys_max_cmd_len"; then
1.1 misho 1769: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
1770: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
1771: else
1772: # Make teststring a little bigger before we do anything with it.
1773: # a 1K string should be a reasonable start.
1.1.1.3 ! misho 1774: for i in 1 2 3 4 5 6 7 8; do
1.1 misho 1775: teststring=$teststring$teststring
1776: done
1777: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
1778: # If test is not a shell built-in, we'll probably end up computing a
1779: # maximum length that is only half of the actual maximum length, but
1780: # we can't tell.
1.1.1.3 ! misho 1781: while { test X`env echo "$teststring$teststring" 2>/dev/null` \
1.1.1.2 misho 1782: = "X$teststring$teststring"; } >/dev/null 2>&1 &&
1.1.1.3 ! misho 1783: test 17 != "$i" # 1/2 MB should be enough
1.1 misho 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 $lt_cv_sys_max_cmd_len \/ 2`
1795: fi
1796: ;;
1797: esac
1798: ])
1.1.1.3 ! misho 1799: if test -n "$lt_cv_sys_max_cmd_len"; then
1.1 misho 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
1.1.1.3 ! misho 1827: if test yes = "$cross_compiling"; then :
1.1 misho 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
1.1.1.2 misho 1833: [#line $LINENO "configure"
1.1 misho 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:
1.1.1.3 ! misho 1874: /* When -fvisibility=hidden is used, assume the code has been annotated
1.1.1.2 misho 1875: correspondingly for the symbols needed. */
1.1.1.3 ! misho 1876: #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
1.1.1.2 misho 1877: int fnord () __attribute__((visibility("default")));
1878: #endif
1879:
1880: int fnord () { return 42; }
1.1 misho 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;
1.1.1.2 misho 1889: else
1890: {
1891: if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
1892: else puts (dlerror ());
1893: }
1.1 misho 1894: /* dlclose (self); */
1895: }
1896: else
1897: puts (dlerror ());
1898:
1899: return status;
1900: }]
1901: _LT_EOF
1.1.1.3 ! misho 1902: if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then
1.1 misho 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: $3
1913: fi
1914: fi
1915: rm -fr conftest*
1916: ])# _LT_TRY_DLOPEN_SELF
1917:
1918:
1919: # LT_SYS_DLOPEN_SELF
1920: # ------------------
1921: AC_DEFUN([LT_SYS_DLOPEN_SELF],
1922: [m4_require([_LT_HEADER_DLFCN])dnl
1.1.1.3 ! misho 1923: if test yes != "$enable_dlopen"; then
1.1 misho 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 $host_os in
1932: beos*)
1.1.1.3 ! misho 1933: lt_cv_dlopen=load_add_on
1.1 misho 1934: lt_cv_dlopen_libs=
1935: lt_cv_dlopen_self=yes
1936: ;;
1937:
1938: mingw* | pw32* | cegcc*)
1.1.1.3 ! misho 1939: lt_cv_dlopen=LoadLibrary
1.1 misho 1940: lt_cv_dlopen_libs=
1941: ;;
1942:
1943: cygwin*)
1.1.1.3 ! misho 1944: lt_cv_dlopen=dlopen
1.1 misho 1945: lt_cv_dlopen_libs=
1946: ;;
1947:
1948: darwin*)
1.1.1.3 ! misho 1949: # if libdl is installed we need to link against it
1.1 misho 1950: AC_CHECK_LIB([dl], [dlopen],
1.1.1.3 ! misho 1951: [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[
! 1952: lt_cv_dlopen=dyld
1.1 misho 1953: lt_cv_dlopen_libs=
1954: lt_cv_dlopen_self=yes
1955: ])
1956: ;;
1957:
1.1.1.3 ! misho 1958: tpf*)
! 1959: # Don't try to run any link tests for TPF. We know it's impossible
! 1960: # because TPF is a cross-compiler, and we know how we open DSOs.
! 1961: lt_cv_dlopen=dlopen
! 1962: lt_cv_dlopen_libs=
! 1963: lt_cv_dlopen_self=no
! 1964: ;;
! 1965:
1.1 misho 1966: *)
1967: AC_CHECK_FUNC([shl_load],
1.1.1.3 ! misho 1968: [lt_cv_dlopen=shl_load],
1.1 misho 1969: [AC_CHECK_LIB([dld], [shl_load],
1.1.1.3 ! misho 1970: [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld],
1.1 misho 1971: [AC_CHECK_FUNC([dlopen],
1.1.1.3 ! misho 1972: [lt_cv_dlopen=dlopen],
1.1 misho 1973: [AC_CHECK_LIB([dl], [dlopen],
1.1.1.3 ! misho 1974: [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],
1.1 misho 1975: [AC_CHECK_LIB([svld], [dlopen],
1.1.1.3 ! misho 1976: [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld],
1.1 misho 1977: [AC_CHECK_LIB([dld], [dld_link],
1.1.1.3 ! misho 1978: [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld])
1.1 misho 1979: ])
1980: ])
1981: ])
1982: ])
1983: ])
1984: ;;
1985: esac
1986:
1.1.1.3 ! misho 1987: if test no = "$lt_cv_dlopen"; then
1.1 misho 1988: enable_dlopen=no
1.1.1.3 ! misho 1989: else
! 1990: enable_dlopen=yes
1.1 misho 1991: fi
1992:
1993: case $lt_cv_dlopen in
1994: dlopen)
1.1.1.3 ! misho 1995: save_CPPFLAGS=$CPPFLAGS
! 1996: test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
1.1 misho 1997:
1.1.1.3 ! misho 1998: save_LDFLAGS=$LDFLAGS
1.1 misho 1999: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
2000:
1.1.1.3 ! misho 2001: save_LIBS=$LIBS
1.1 misho 2002: LIBS="$lt_cv_dlopen_libs $LIBS"
2003:
2004: AC_CACHE_CHECK([whether a program can dlopen itself],
2005: lt_cv_dlopen_self, [dnl
2006: _LT_TRY_DLOPEN_SELF(
2007: lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
2008: lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
2009: ])
2010:
1.1.1.3 ! misho 2011: if test yes = "$lt_cv_dlopen_self"; then
1.1 misho 2012: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
2013: AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
2014: lt_cv_dlopen_self_static, [dnl
2015: _LT_TRY_DLOPEN_SELF(
2016: lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
2017: lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
2018: ])
2019: fi
2020:
1.1.1.3 ! misho 2021: CPPFLAGS=$save_CPPFLAGS
! 2022: LDFLAGS=$save_LDFLAGS
! 2023: LIBS=$save_LIBS
1.1 misho 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\.: $lt_compiler_flag&:; t' \
2076: -e 's:$: $lt_compiler_flag:'`
1.1.1.2 misho 2077: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1.1 misho 2078: (eval "$lt_compile" 2>out/conftest.err)
2079: ac_status=$?
2080: cat out/conftest.err >&AS_MESSAGE_LOG_FD
1.1.1.2 misho 2081: echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1.1 misho 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
1.1.1.2 misho 2086: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
1.1 misho 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([$1])
2114:
1.1.1.3 ! misho 2115: hard_links=nottested
! 2116: if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then
1.1 misho 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])
1.1.1.3 ! misho 2126: if test no = "$hard_links"; then
! 2127: AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe])
1.1 misho 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=$lt_cv_objdir
2151: _LT_DECL([], [objdir], [0],
2152: [The name of the directory that contains temporary libtool files])dnl
2153: m4_pattern_allow([LT_OBJDIR])dnl
1.1.1.3 ! misho 2154: AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/",
! 2155: [Define to the sub-directory where libtool stores uninstalled libraries.])
1.1 misho 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, $1)" ||
1.1.1.3 ! misho 2167: test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then
1.1 misho 2168:
2169: # We can hardcode non-existent directories.
1.1.1.3 ! misho 2170: if test no != "$_LT_TAGVAR(hardcode_direct, $1)" &&
1.1 misho 2171: # If the only mechanism to avoid hardcoding is shlibpath_var, we
2172: # have to relink, otherwise we might link with an installed library
2173: # when we should be linking with a yet-to-be-installed one
1.1.1.3 ! misho 2174: ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" &&
! 2175: test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then
1.1 misho 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, $1)])
2188:
1.1.1.3 ! misho 2189: if test relink = "$_LT_TAGVAR(hardcode_action, $1)" ||
! 2190: test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then
1.1 misho 2191: # Fast installation is not supported
2192: enable_fast_install=no
1.1.1.3 ! misho 2193: elif test yes = "$shlibpath_overrides_runpath" ||
! 2194: test no = "$enable_shared"; then
1.1 misho 2195: # Fast installation is not necessary
2196: enable_fast_install=needless
2197: fi
2198: _LT_TAGDECL([], [hardcode_action], [0],
2199: [How to hardcode a shared library path into an executable])
2200: ])# _LT_LINKER_HARDCODE_LIBPATH
2201:
2202:
2203: # _LT_CMD_STRIPLIB
2204: # ----------------
2205: m4_defun([_LT_CMD_STRIPLIB],
2206: [m4_require([_LT_DECL_EGREP])
2207: striplib=
2208: old_striplib=
2209: AC_MSG_CHECKING([whether stripping libraries is possible])
2210: if test -n "$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 $host_os in
2217: darwin*)
1.1.1.3 ! misho 2218: if test -n "$STRIP"; then
1.1 misho 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:
1.1.1.3 ! misho 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:
1.1 misho 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
1.1.1.2 misho 2286: m4_require([_LT_CHECK_SHELL_FEATURES])dnl
1.1.1.3 ! misho 2287: m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl
1.1 misho 2288: AC_MSG_CHECKING([dynamic linker characteristics])
2289: m4_if([$1],
2290: [], [
1.1.1.3 ! misho 2291: if test yes = "$GCC"; then
1.1 misho 2292: case $host_os in
1.1.1.3 ! misho 2293: darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
! 2294: *) lt_awk_arg='/^libraries:/' ;;
1.1 misho 2295: esac
1.1.1.2 misho 2296: case $host_os in
1.1.1.3 ! misho 2297: mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;;
! 2298: *) lt_sed_strip_eq='s|=/|/|g' ;;
1.1.1.2 misho 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 $lt_search_path_spec in
2302: *\;*)
1.1 misho 2303: # if the path contains ";" then we assume it to be the separator
2304: # otherwise default to the standard path separator (i.e. ":") - it is
2305: # assumed that no part of a normal pathname contains ";" but that should
2306: # okay in the real world where ";" in dirpaths is itself problematic.
1.1.1.2 misho 2307: lt_search_path_spec=`$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
1.1 misho 2313: # Ok, now we have the path, separated by spaces, we can step through it
1.1.1.3 ! misho 2314: # and add multilib dir if necessary...
1.1 misho 2315: lt_tmp_lt_search_path_spec=
1.1.1.3 ! misho 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
1.1 misho 2324: for lt_sys_path in $lt_search_path_spec; do
1.1.1.3 ! misho 2325: if test -d "$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 "$lt_multi_os_dir"; then
1.1 misho 2328: test -d "$lt_sys_path" && \
2329: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
2330: fi
2331: done
1.1.1.2 misho 2332: lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
1.1.1.3 ! misho 2333: BEGIN {RS = " "; FS = "/|\n";} {
! 2334: lt_foo = "";
! 2335: lt_count = 0;
1.1 misho 2336: for (lt_i = NF; lt_i > 0; lt_i--) {
2337: if ($lt_i != "" && $lt_i != ".") {
2338: if ($lt_i == "..") {
2339: lt_count++;
2340: } else {
2341: if (lt_count == 0) {
1.1.1.3 ! misho 2342: lt_foo = "/" $lt_i lt_foo;
1.1 misho 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: }'`
1.1.1.2 misho 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" |\
1.1.1.3 ! misho 2356: $SED 's|/\([[A-Za-z]]:\)|\1|g'` ;;
1.1.1.2 misho 2357: esac
2358: sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
1.1 misho 2359: else
2360: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2361: fi])
2362: library_names_spec=
2363: libname_spec='lib$name'
2364: soname_spec=
1.1.1.3 ! misho 2365: shrext_cmds=.so
1.1 misho 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:
1.1.1.3 ! misho 2382: AC_ARG_VAR([LT_SYS_LIBRARY_PATH],
! 2383: [User-defined run-time library search path.])
! 2384:
1.1 misho 2385: case $host_os in
2386: aix3*)
1.1.1.3 ! misho 2387: version_type=linux # correct to gnu/linux during the next big refactor
! 2388: library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
1.1 misho 2389: shlibpath_var=LIBPATH
2390:
2391: # AIX 3 has no versioning support, so we append a major version to the name.
1.1.1.3 ! misho 2392: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2393: ;;
2394:
2395: aix[[4-9]]*)
1.1.1.3 ! misho 2396: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 2397: need_lib_prefix=no
2398: need_version=no
2399: hardcode_into_libs=yes
1.1.1.3 ! misho 2400: if test ia64 = "$host_cpu"; then
1.1 misho 2401: # AIX 5 supports IA64
1.1.1.3 ! misho 2402: library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
1.1 misho 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
1.1.1.3 ! misho 2407: # the line '#! .'. This would cause the generated library to
! 2408: # depend on '.', always an invalid library. This was fixed in
1.1 misho 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 '
1.1.1.3 ! misho 2414: echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
1.1 misho 2415: :
2416: else
2417: can_build_shared=no
2418: fi
2419: ;;
2420: esac
1.1.1.3 ! misho 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
1.1 misho 2445: # soname into executable. Probably we can add versioning support to
2446: # collect2, so additional links can be useful in future.
1.1.1.3 ! misho 2447: aix,yes) # traditional libtool
! 2448: dynamic_linker='AIX unversionable lib.so'
1.1 misho 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.
1.1.1.3 ! misho 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[)]'
1.1 misho 2456: # We preserve .a as extension for shared libraries through AIX4.2
2457: # and later when we are not doing run time linking.
1.1.1.3 ! misho 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
1.1 misho 2485: shlibpath_var=LIBPATH
2486: fi
2487: ;;
2488:
2489: amigaos*)
2490: case $host_cpu in
2491: powerpc)
2492: # Since July 2007 AmigaOS4 officially supports .so libraries.
2493: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
1.1.1.3 ! misho 2494: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
1.1 misho 2495: ;;
2496: m68k)
2497: library_names_spec='$libname.ixlibrary $libname.a'
2498: # Create ${libname}_ixlibrary.a entries in /sys/libs.
1.1.1.3 ! misho 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 ${libname}_ixlibrary.a || exit 1; done'
1.1 misho 2500: ;;
2501: esac
2502: ;;
2503:
2504: beos*)
1.1.1.3 ! misho 2505: library_names_spec='$libname$shared_ext'
1.1 misho 2506: dynamic_linker="$host_os ld.so"
2507: shlibpath_var=LIBRARY_PATH
2508: ;;
2509:
2510: bsdi[[45]]*)
1.1.1.3 ! misho 2511: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 2512: need_version=no
1.1.1.3 ! misho 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'
1.1 misho 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
1.1.1.3 ! misho 2526: shrext_cmds=.dll
1.1 misho 2527: need_version=no
2528: need_lib_prefix=no
2529:
1.1.1.2 misho 2530: case $GCC,$cc_basename in
2531: yes,*)
2532: # gcc
1.1 misho 2533: library_names_spec='$libname.dll.a'
2534: # DLL is installed to $(libdir)/../bin by postinstall_cmds
1.1.1.3 ! misho 2535: postinstall_cmds='base_file=`basename \$file`~
! 2536: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
1.1 misho 2537: dldir=$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'
1.1.1.3 ! misho 2552: soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
1.1.1.2 misho 2553: m4_if([$1], [],[
2554: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
1.1 misho 2555: ;;
2556: mingw* | cegcc*)
2557: # MinGW DLLs use traditional 'lib' prefix
1.1.1.3 ! misho 2558: soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
1.1 misho 2559: ;;
2560: pw32*)
2561: # pw32 DLLs use 'pw' prefix rather than 'lib'
1.1.1.3 ! misho 2562: library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
1.1 misho 2563: ;;
2564: esac
1.1.1.2 misho 2565: dynamic_linker='Win32 ld.exe'
2566: ;;
2567:
2568: *,cl*)
2569: # Native MSVC
2570: libname_spec='$name'
1.1.1.3 ! misho 2571: soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext'
! 2572: library_names_spec='$libname.dll.lib'
1.1.1.2 misho 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: *)
1.1.1.3 ! misho 2599: sys_lib_search_path_spec=$LIB
1.1.1.2 misho 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 $(libdir)/../bin by postinstall_cmds
1.1.1.3 ! misho 2612: postinstall_cmds='base_file=`basename \$file`~
! 2613: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
1.1.1.2 misho 2614: dldir=$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: $RM \$dlpath'
2620: shlibpath_overrides_runpath=yes
2621: dynamic_linker='Win32 link.exe'
1.1 misho 2622: ;;
2623:
2624: *)
1.1.1.2 misho 2625: # Assume MSVC wrapper
1.1.1.3 ! misho 2626: library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib'
1.1.1.2 misho 2627: dynamic_linker='Win32 ld.exe'
1.1 misho 2628: ;;
2629: esac
2630: # FIXME: first we should search . and the directory the executable is in
2631: shlibpath_var=PATH
2632: ;;
2633:
2634: darwin* | rhapsody*)
2635: dynamic_linker="$host_os dyld"
2636: version_type=darwin
2637: need_lib_prefix=no
2638: need_version=no
1.1.1.3 ! misho 2639: library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
! 2640: soname_spec='$libname$release$major$shared_ext'
1.1 misho 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*)
1.1.1.3 ! misho 2650: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 2651: need_lib_prefix=no
2652: need_version=no
1.1.1.3 ! misho 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'
1.1 misho 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 $host_os in
1.1.1.3 ! misho 2665: freebsd[[23]].*) objformat=aout ;;
1.1 misho 2666: *) objformat=elf ;;
2667: esac
2668: fi
2669: version_type=freebsd-$objformat
2670: case $version_type in
2671: freebsd-elf*)
1.1.1.3 ! misho 2672: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2673: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2674: need_version=no
2675: need_lib_prefix=no
2676: ;;
2677: freebsd-*)
1.1.1.3 ! misho 2678: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
1.1 misho 2679: need_version=yes
2680: ;;
2681: esac
2682: shlibpath_var=LD_LIBRARY_PATH
2683: case $host_os in
1.1.1.3 ! misho 2684: freebsd2.*)
1.1 misho 2685: shlibpath_overrides_runpath=yes
2686: ;;
2687: freebsd3.[[01]]* | freebsdelf3.[[01]]*)
2688: shlibpath_overrides_runpath=yes
2689: hardcode_into_libs=yes
2690: ;;
2691: freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
2692: freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
2693: shlibpath_overrides_runpath=no
2694: hardcode_into_libs=yes
2695: ;;
2696: *) # from 4.6 on, and DragonFly
2697: shlibpath_overrides_runpath=yes
2698: hardcode_into_libs=yes
2699: ;;
2700: esac
2701: ;;
2702:
1.1.1.2 misho 2703: haiku*)
1.1.1.3 ! misho 2704: version_type=linux # correct to gnu/linux during the next big refactor
1.1.1.2 misho 2705: need_lib_prefix=no
2706: need_version=no
2707: dynamic_linker="$host_os runtime_loader"
1.1.1.3 ! misho 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'
1.1.1.2 misho 2710: shlibpath_var=LIBRARY_PATH
1.1.1.3 ! misho 2711: shlibpath_overrides_runpath=no
1.1.1.2 misho 2712: sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
2713: hardcode_into_libs=yes
2714: ;;
2715:
1.1 misho 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.
1.1.1.3 ! misho 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 = "$HPUX_IA64_MODE"; then
1.1 misho 2732: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
1.1.1.3 ! misho 2733: sys_lib_dlsearch_path_spec=/usr/lib/hpux32
1.1 misho 2734: else
2735: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
1.1.1.3 ! misho 2736: sys_lib_dlsearch_path_spec=/usr/lib/hpux64
1.1 misho 2737: fi
2738: ;;
2739: hppa*64*)
2740: shrext_cmds='.sl'
2741: hardcode_into_libs=yes
2742: dynamic_linker="$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.
1.1.1.3 ! misho 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'
1.1 misho 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
1.1.1.3 ! misho 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'
1.1 misho 2757: ;;
2758: esac
1.1.1.2 misho 2759: # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
1.1 misho 2760: postinstall_cmds='chmod 555 $lib'
1.1.1.2 misho 2761: # or fails outright, so override atomically:
2762: install_override_mode=555
1.1 misho 2763: ;;
2764:
2765: interix[[3-9]]*)
1.1.1.3 ! misho 2766: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 2767: need_lib_prefix=no
2768: need_version=no
1.1.1.3 ! misho 2769: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2770: soname_spec='$libname$release$shared_ext$major'
1.1 misho 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 $host_os in
2779: nonstopux*) version_type=nonstopux ;;
2780: *)
1.1.1.3 ! misho 2781: if test yes = "$lt_cv_prog_gnu_ld"; then
! 2782: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 2783: else
2784: version_type=irix
2785: fi ;;
2786: esac
2787: need_lib_prefix=no
2788: need_version=no
1.1.1.3 ! misho 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'
1.1 misho 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
1.1.1.3 ! misho 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$libsuff"
1.1 misho 2811: hardcode_into_libs=yes
2812: ;;
2813:
2814: # No shared lib support for Linux oldld, aout, or coff.
2815: linux*oldld* | linux*aout* | linux*coff*)
2816: dynamic_linker=no
2817: ;;
2818:
1.1.1.3 ! misho 2819: linux*android*)
! 2820: version_type=none # Android doesn't support versioned libraries.
1.1 misho 2821: need_lib_prefix=no
2822: need_version=no
1.1.1.3 ! misho 2823: library_names_spec='$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'
1.1 misho 2846: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
2847: shlibpath_var=LD_LIBRARY_PATH
2848: shlibpath_overrides_runpath=no
1.1.1.2 misho 2849:
1.1 misho 2850: # Some binutils ld are patched to set DT_RUNPATH
1.1.1.2 misho 2851: AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
2852: [lt_cv_shlibpath_overrides_runpath=no
2853: save_LDFLAGS=$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
1.1 misho 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:
1.1.1.3 ! misho 2870: # Ideally, we could use ldconfig to report *all* directores which are
! 2871: # searched for libraries, however this is still not possible. Aside from not
! 2872: # being certain /sbin/ldconfig is available, command
! 2873: # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
! 2874: # even though it is searched at run-time. Try to do the best guess by
! 2875: # appending ld.so.conf contents (and includes) to the search path.
1.1 misho 2876: if test -f /etc/ld.so.conf; then
1.1.1.2 misho 2877: lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
1.1 misho 2878: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
2879: fi
2880:
2881: # We used to test for /lib/ld.so.1 and disable shared libraries on
2882: # powerpc, because MkLinux only supported shared libraries with the
2883: # GNU dynamic linker. Since this was broken with cross compilers,
2884: # most powerpc-linux boxes support dynamic linking these days and
2885: # people can always --disable-shared, the test was removed, and we
2886: # assume the GNU/Linux dynamic linker is in use.
2887: dynamic_linker='GNU/Linux ld.so'
2888: ;;
2889:
2890: netbsd*)
2891: version_type=sunos
2892: need_lib_prefix=no
2893: need_version=no
2894: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
1.1.1.3 ! misho 2895: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
1.1 misho 2896: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
2897: dynamic_linker='NetBSD (a.out) ld.so'
2898: else
1.1.1.3 ! misho 2899: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2900: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2901: dynamic_linker='NetBSD ld.elf_so'
2902: fi
2903: shlibpath_var=LD_LIBRARY_PATH
2904: shlibpath_overrides_runpath=yes
2905: hardcode_into_libs=yes
2906: ;;
2907:
2908: newsos6)
1.1.1.3 ! misho 2909: version_type=linux # correct to gnu/linux during the next big refactor
! 2910: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
1.1 misho 2911: shlibpath_var=LD_LIBRARY_PATH
2912: shlibpath_overrides_runpath=yes
2913: ;;
2914:
2915: *nto* | *qnx*)
2916: version_type=qnx
2917: need_lib_prefix=no
2918: need_version=no
1.1.1.3 ! misho 2919: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2920: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2921: shlibpath_var=LD_LIBRARY_PATH
2922: shlibpath_overrides_runpath=no
2923: hardcode_into_libs=yes
2924: dynamic_linker='ldqnx.so'
2925: ;;
2926:
1.1.1.3 ! misho 2927: openbsd* | bitrig*)
1.1 misho 2928: version_type=sunos
1.1.1.3 ! misho 2929: sys_lib_dlsearch_path_spec=/usr/lib
1.1 misho 2930: need_lib_prefix=no
1.1.1.3 ! misho 2931: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
! 2932: need_version=no
1.1 misho 2933: else
1.1.1.3 ! misho 2934: need_version=yes
1.1 misho 2935: fi
1.1.1.3 ! misho 2936: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
! 2937: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
! 2938: shlibpath_var=LD_LIBRARY_PATH
! 2939: shlibpath_overrides_runpath=yes
1.1 misho 2940: ;;
2941:
2942: os2*)
2943: libname_spec='$name'
1.1.1.3 ! misho 2944: version_type=windows
! 2945: shrext_cmds=.dll
! 2946: need_version=no
1.1 misho 2947: need_lib_prefix=no
1.1.1.3 ! misho 2948: # OS/2 can only load a DLL with a base name of 8 characters or less.
! 2949: soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
! 2950: v=$($ECHO $release$versuffix | tr -d .-);
! 2951: n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
! 2952: $ECHO $n$v`$shared_ext'
! 2953: library_names_spec='${libname}_dll.$libext'
1.1 misho 2954: dynamic_linker='OS/2 ld.exe'
1.1.1.3 ! misho 2955: shlibpath_var=BEGINLIBPATH
! 2956: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
! 2957: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
! 2958: postinstall_cmds='base_file=`basename \$file`~
! 2959: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
! 2960: dldir=$destdir/`dirname \$dlpath`~
! 2961: test -d \$dldir || mkdir -p \$dldir~
! 2962: $install_prog $dir/$dlname \$dldir/$dlname~
! 2963: chmod a+x \$dldir/$dlname~
! 2964: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
! 2965: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
! 2966: fi'
! 2967: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
! 2968: dlpath=$dir/\$dldll~
! 2969: $RM \$dlpath'
1.1 misho 2970: ;;
2971:
2972: osf3* | osf4* | osf5*)
2973: version_type=osf
2974: need_lib_prefix=no
2975: need_version=no
1.1.1.3 ! misho 2976: soname_spec='$libname$release$shared_ext$major'
! 2977: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
1.1 misho 2978: shlibpath_var=LD_LIBRARY_PATH
2979: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
1.1.1.3 ! misho 2980: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
1.1 misho 2981: ;;
2982:
2983: rdos*)
2984: dynamic_linker=no
2985: ;;
2986:
2987: solaris*)
1.1.1.3 ! misho 2988: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 2989: need_lib_prefix=no
2990: need_version=no
1.1.1.3 ! misho 2991: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 2992: soname_spec='$libname$release$shared_ext$major'
1.1 misho 2993: shlibpath_var=LD_LIBRARY_PATH
2994: shlibpath_overrides_runpath=yes
2995: hardcode_into_libs=yes
2996: # ldd complains unless libraries are executable
2997: postinstall_cmds='chmod +x $lib'
2998: ;;
2999:
3000: sunos4*)
3001: version_type=sunos
1.1.1.3 ! misho 3002: library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
1.1 misho 3003: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
3004: shlibpath_var=LD_LIBRARY_PATH
3005: shlibpath_overrides_runpath=yes
1.1.1.3 ! misho 3006: if test yes = "$with_gnu_ld"; then
1.1 misho 3007: need_lib_prefix=no
3008: fi
3009: need_version=yes
3010: ;;
3011:
3012: sysv4 | sysv4.3*)
1.1.1.3 ! misho 3013: version_type=linux # correct to gnu/linux during the next big refactor
! 3014: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 3015: soname_spec='$libname$release$shared_ext$major'
1.1 misho 3016: shlibpath_var=LD_LIBRARY_PATH
3017: case $host_vendor in
3018: sni)
3019: shlibpath_overrides_runpath=no
3020: need_lib_prefix=no
3021: runpath_var=LD_RUN_PATH
3022: ;;
3023: siemens)
3024: need_lib_prefix=no
3025: ;;
3026: motorola)
3027: need_lib_prefix=no
3028: need_version=no
3029: shlibpath_overrides_runpath=no
3030: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
3031: ;;
3032: esac
3033: ;;
3034:
3035: sysv4*MP*)
1.1.1.3 ! misho 3036: if test -d /usr/nec; then
! 3037: version_type=linux # correct to gnu/linux during the next big refactor
! 3038: library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
! 3039: soname_spec='$libname$shared_ext.$major'
1.1 misho 3040: shlibpath_var=LD_LIBRARY_PATH
3041: fi
3042: ;;
3043:
3044: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
1.1.1.3 ! misho 3045: version_type=sco
1.1 misho 3046: need_lib_prefix=no
3047: need_version=no
1.1.1.3 ! misho 3048: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
! 3049: soname_spec='$libname$release$shared_ext$major'
1.1 misho 3050: shlibpath_var=LD_LIBRARY_PATH
3051: shlibpath_overrides_runpath=yes
3052: hardcode_into_libs=yes
1.1.1.3 ! misho 3053: if test yes = "$with_gnu_ld"; then
1.1 misho 3054: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
3055: else
3056: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
3057: case $host_os in
3058: sco3.2v5*)
3059: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
3060: ;;
3061: esac
3062: fi
3063: sys_lib_dlsearch_path_spec='/usr/lib'
3064: ;;
3065:
3066: tpf*)
3067: # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
1.1.1.3 ! misho 3068: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 3069: need_lib_prefix=no
3070: need_version=no
1.1.1.3 ! misho 3071: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
1.1 misho 3072: shlibpath_var=LD_LIBRARY_PATH
3073: shlibpath_overrides_runpath=no
3074: hardcode_into_libs=yes
3075: ;;
3076:
3077: uts4*)
1.1.1.3 ! misho 3078: version_type=linux # correct to gnu/linux during the next big refactor
! 3079: library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
! 3080: soname_spec='$libname$release$shared_ext$major'
1.1 misho 3081: shlibpath_var=LD_LIBRARY_PATH
3082: ;;
3083:
3084: *)
3085: dynamic_linker=no
3086: ;;
3087: esac
3088: AC_MSG_RESULT([$dynamic_linker])
1.1.1.3 ! misho 3089: test no = "$dynamic_linker" && can_build_shared=no
1.1 misho 3090:
3091: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
1.1.1.3 ! misho 3092: if test yes = "$GCC"; then
1.1 misho 3093: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
3094: fi
3095:
1.1.1.3 ! misho 3096: if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
! 3097: sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
1.1 misho 3098: fi
1.1.1.3 ! misho 3099:
! 3100: if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
! 3101: sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
1.1 misho 3102: fi
3103:
1.1.1.3 ! misho 3104: # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
! 3105: configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
! 3106:
! 3107: # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
! 3108: func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
! 3109:
! 3110: # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
! 3111: configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
! 3112:
1.1 misho 3113: _LT_DECL([], [variables_saved_for_relink], [1],
3114: [Variables whose values should be saved in libtool wrapper scripts and
3115: restored at link time])
3116: _LT_DECL([], [need_lib_prefix], [0],
3117: [Do we need the "lib" prefix for modules?])
3118: _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
3119: _LT_DECL([], [version_type], [0], [Library versioning type])
3120: _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
3121: _LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
3122: _LT_DECL([], [shlibpath_overrides_runpath], [0],
3123: [Is shlibpath searched before the hard-coded library search path?])
3124: _LT_DECL([], [libname_spec], [1], [Format of library name prefix])
3125: _LT_DECL([], [library_names_spec], [1],
3126: [[List of archive names. First name is the real one, the rest are links.
3127: The last name is the one that the linker finds with -lNAME]])
3128: _LT_DECL([], [soname_spec], [1],
3129: [[The coded name of the library, if different from the real name]])
1.1.1.2 misho 3130: _LT_DECL([], [install_override_mode], [1],
3131: [Permission mode override for installation of shared libraries])
1.1 misho 3132: _LT_DECL([], [postinstall_cmds], [2],
3133: [Command to use after installation of a shared archive])
3134: _LT_DECL([], [postuninstall_cmds], [2],
3135: [Command to use after uninstallation of a shared archive])
3136: _LT_DECL([], [finish_cmds], [2],
3137: [Commands used to finish a libtool library installation in a directory])
3138: _LT_DECL([], [finish_eval], [1],
3139: [[As "finish_cmds", except a single script fragment to be evaled but
3140: not shown]])
3141: _LT_DECL([], [hardcode_into_libs], [0],
3142: [Whether we should hardcode library paths into libraries])
3143: _LT_DECL([], [sys_lib_search_path_spec], [2],
3144: [Compile-time system search path for libraries])
1.1.1.3 ! misho 3145: _LT_DECL([sys_lib_dlsearch_path_spec], [configure_time_dlsearch_path], [2],
! 3146: [Detected run-time system search path for libraries])
! 3147: _LT_DECL([], [configure_time_lt_sys_library_path], [2],
! 3148: [Explicit LT_SYS_LIBRARY_PATH set during ./configure time])
1.1 misho 3149: ])# _LT_SYS_DYNAMIC_LINKER
3150:
3151:
3152: # _LT_PATH_TOOL_PREFIX(TOOL)
3153: # --------------------------
1.1.1.3 ! misho 3154: # find a file program that can recognize shared library
1.1 misho 3155: AC_DEFUN([_LT_PATH_TOOL_PREFIX],
3156: [m4_require([_LT_DECL_EGREP])dnl
3157: AC_MSG_CHECKING([for $1])
3158: AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
3159: [case $MAGIC_CMD in
3160: [[\\/*] | ?:[\\/]*])
1.1.1.3 ! misho 3161: lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
1.1 misho 3162: ;;
3163: *)
1.1.1.3 ! misho 3164: lt_save_MAGIC_CMD=$MAGIC_CMD
! 3165: lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
1.1 misho 3166: dnl $ac_dummy forces splitting on constant user-supplied paths.
3167: dnl POSIX.2 word splitting is done only on the output of word expansions,
3168: dnl not every word. This closes a longstanding sh security hole.
3169: ac_dummy="m4_if([$2], , $PATH, [$2])"
3170: for ac_dir in $ac_dummy; do
1.1.1.3 ! misho 3171: IFS=$lt_save_ifs
1.1 misho 3172: test -z "$ac_dir" && ac_dir=.
1.1.1.3 ! misho 3173: if test -f "$ac_dir/$1"; then
! 3174: lt_cv_path_MAGIC_CMD=$ac_dir/"$1"
1.1 misho 3175: if test -n "$file_magic_test_file"; then
3176: case $deplibs_check_method in
3177: "file_magic "*)
3178: file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
1.1.1.3 ! misho 3179: MAGIC_CMD=$lt_cv_path_MAGIC_CMD
1.1 misho 3180: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3181: $EGREP "$file_magic_regex" > /dev/null; then
3182: :
3183: else
3184: cat <<_LT_EOF 1>&2
3185:
3186: *** Warning: the command libtool uses to detect shared libraries,
3187: *** $file_magic_cmd, produces output that libtool cannot recognize.
3188: *** The result is that libtool may fail to recognize shared libraries
3189: *** as such. This will affect the creation of libtool libraries that
3190: *** depend on shared libraries, but programs linked with such libtool
3191: *** libraries will work regardless of this problem. Nevertheless, you
3192: *** may want to report the problem to your system manager and/or to
3193: *** bug-libtool@gnu.org
3194:
3195: _LT_EOF
3196: fi ;;
3197: esac
3198: fi
3199: break
3200: fi
3201: done
1.1.1.3 ! misho 3202: IFS=$lt_save_ifs
! 3203: MAGIC_CMD=$lt_save_MAGIC_CMD
1.1 misho 3204: ;;
3205: esac])
1.1.1.3 ! misho 3206: MAGIC_CMD=$lt_cv_path_MAGIC_CMD
1.1 misho 3207: if test -n "$MAGIC_CMD"; then
3208: AC_MSG_RESULT($MAGIC_CMD)
3209: else
3210: AC_MSG_RESULT(no)
3211: fi
3212: _LT_DECL([], [MAGIC_CMD], [0],
3213: [Used to examine libraries when file_magic_cmd begins with "file"])dnl
3214: ])# _LT_PATH_TOOL_PREFIX
3215:
3216: # Old name:
3217: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
3218: dnl aclocal-1.4 backwards compatibility:
3219: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
3220:
3221:
3222: # _LT_PATH_MAGIC
3223: # --------------
1.1.1.3 ! misho 3224: # find a file program that can recognize a shared library
1.1 misho 3225: m4_defun([_LT_PATH_MAGIC],
3226: [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
3227: if test -z "$lt_cv_path_MAGIC_CMD"; then
3228: if test -n "$ac_tool_prefix"; then
3229: _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
3230: else
3231: MAGIC_CMD=:
3232: fi
3233: fi
3234: ])# _LT_PATH_MAGIC
3235:
3236:
3237: # LT_PATH_LD
3238: # ----------
3239: # find the pathname to the GNU or non-GNU linker
3240: AC_DEFUN([LT_PATH_LD],
3241: [AC_REQUIRE([AC_PROG_CC])dnl
3242: AC_REQUIRE([AC_CANONICAL_HOST])dnl
3243: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
3244: m4_require([_LT_DECL_SED])dnl
3245: m4_require([_LT_DECL_EGREP])dnl
1.1.1.2 misho 3246: m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
1.1 misho 3247:
3248: AC_ARG_WITH([gnu-ld],
3249: [AS_HELP_STRING([--with-gnu-ld],
3250: [assume the C compiler uses GNU ld @<:@default=no@:>@])],
1.1.1.3 ! misho 3251: [test no = "$withval" || with_gnu_ld=yes],
1.1 misho 3252: [with_gnu_ld=no])dnl
3253:
3254: ac_prog=ld
1.1.1.3 ! misho 3255: if test yes = "$GCC"; then
1.1 misho 3256: # Check if gcc -print-prog-name=ld gives a path.
3257: AC_MSG_CHECKING([for ld used by $CC])
3258: case $host in
3259: *-*-mingw*)
1.1.1.3 ! misho 3260: # gcc leaves a trailing carriage return, which upsets mingw
1.1 misho 3261: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3262: *)
3263: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3264: esac
3265: case $ac_prog in
3266: # Accept absolute paths.
3267: [[\\/]]* | ?:[[\\/]]*)
3268: re_direlt='/[[^/]][[^/]]*/\.\./'
3269: # Canonicalize the pathname of ld
3270: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3271: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3272: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3273: done
1.1.1.3 ! misho 3274: test -z "$LD" && LD=$ac_prog
1.1 misho 3275: ;;
3276: "")
3277: # If it fails, then pretend we aren't using GCC.
3278: ac_prog=ld
3279: ;;
3280: *)
3281: # If it is relative, then search for the first ld in PATH.
3282: with_gnu_ld=unknown
3283: ;;
3284: esac
1.1.1.3 ! misho 3285: elif test yes = "$with_gnu_ld"; then
1.1 misho 3286: AC_MSG_CHECKING([for GNU ld])
3287: else
3288: AC_MSG_CHECKING([for non-GNU ld])
3289: fi
3290: AC_CACHE_VAL(lt_cv_path_LD,
3291: [if test -z "$LD"; then
1.1.1.3 ! misho 3292: lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
1.1 misho 3293: for ac_dir in $PATH; do
1.1.1.3 ! misho 3294: IFS=$lt_save_ifs
1.1 misho 3295: test -z "$ac_dir" && ac_dir=.
3296: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1.1.1.3 ! misho 3297: lt_cv_path_LD=$ac_dir/$ac_prog
1.1 misho 3298: # Check to see if the program is GNU ld. I'd rather use --version,
3299: # but apparently some variants of GNU ld only accept -v.
3300: # Break only if it was the GNU/non-GNU ld that we prefer.
3301: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3302: *GNU* | *'with BFD'*)
1.1.1.3 ! misho 3303: test no != "$with_gnu_ld" && break
1.1 misho 3304: ;;
3305: *)
1.1.1.3 ! misho 3306: test yes != "$with_gnu_ld" && break
1.1 misho 3307: ;;
3308: esac
3309: fi
3310: done
1.1.1.3 ! misho 3311: IFS=$lt_save_ifs
1.1 misho 3312: else
1.1.1.3 ! misho 3313: lt_cv_path_LD=$LD # Let the user override the test with a path.
1.1 misho 3314: fi])
1.1.1.3 ! misho 3315: LD=$lt_cv_path_LD
1.1 misho 3316: if test -n "$LD"; then
3317: AC_MSG_RESULT($LD)
3318: else
3319: AC_MSG_RESULT(no)
3320: fi
3321: test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
3322: _LT_PATH_LD_GNU
3323: AC_SUBST([LD])
3324:
3325: _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
3326: ])# LT_PATH_LD
3327:
3328: # Old names:
3329: AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
3330: AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
3331: dnl aclocal-1.4 backwards compatibility:
3332: dnl AC_DEFUN([AM_PROG_LD], [])
3333: dnl AC_DEFUN([AC_PROG_LD], [])
3334:
3335:
3336: # _LT_PATH_LD_GNU
3337: #- --------------
3338: m4_defun([_LT_PATH_LD_GNU],
3339: [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
3340: [# I'd rather use --version here, but apparently some GNU lds only accept -v.
3341: case `$LD -v 2>&1 </dev/null` in
3342: *GNU* | *'with BFD'*)
3343: lt_cv_prog_gnu_ld=yes
3344: ;;
3345: *)
3346: lt_cv_prog_gnu_ld=no
3347: ;;
3348: esac])
3349: with_gnu_ld=$lt_cv_prog_gnu_ld
3350: ])# _LT_PATH_LD_GNU
3351:
3352:
3353: # _LT_CMD_RELOAD
3354: # --------------
3355: # find reload flag for linker
3356: # -- PORTME Some linkers may need a different reload flag.
3357: m4_defun([_LT_CMD_RELOAD],
3358: [AC_CACHE_CHECK([for $LD option to reload object files],
3359: lt_cv_ld_reload_flag,
3360: [lt_cv_ld_reload_flag='-r'])
3361: reload_flag=$lt_cv_ld_reload_flag
3362: case $reload_flag in
3363: "" | " "*) ;;
3364: *) reload_flag=" $reload_flag" ;;
3365: esac
3366: reload_cmds='$LD$reload_flag -o $output$reload_objs'
3367: case $host_os in
1.1.1.2 misho 3368: cygwin* | mingw* | pw32* | cegcc*)
1.1.1.3 ! misho 3369: if test yes != "$GCC"; then
1.1.1.2 misho 3370: reload_cmds=false
3371: fi
3372: ;;
1.1 misho 3373: darwin*)
1.1.1.3 ! misho 3374: if test yes = "$GCC"; then
! 3375: reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
1.1 misho 3376: else
3377: reload_cmds='$LD$reload_flag -o $output$reload_objs'
3378: fi
3379: ;;
3380: esac
1.1.1.2 misho 3381: _LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
3382: _LT_TAGDECL([], [reload_cmds], [2])dnl
1.1 misho 3383: ])# _LT_CMD_RELOAD
3384:
3385:
1.1.1.3 ! misho 3386: # _LT_PATH_DD
! 3387: # -----------
! 3388: # find a working dd
! 3389: m4_defun([_LT_PATH_DD],
! 3390: [AC_CACHE_CHECK([for a working dd], [ac_cv_path_lt_DD],
! 3391: [printf 0123456789abcdef0123456789abcdef >conftest.i
! 3392: cat conftest.i conftest.i >conftest2.i
! 3393: : ${lt_DD:=$DD}
! 3394: AC_PATH_PROGS_FEATURE_CHECK([lt_DD], [dd],
! 3395: [if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
! 3396: cmp -s conftest.i conftest.out \
! 3397: && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
! 3398: fi])
! 3399: rm -f conftest.i conftest2.i conftest.out])
! 3400: ])# _LT_PATH_DD
! 3401:
! 3402:
! 3403: # _LT_CMD_TRUNCATE
! 3404: # ----------------
! 3405: # find command to truncate a binary pipe
! 3406: m4_defun([_LT_CMD_TRUNCATE],
! 3407: [m4_require([_LT_PATH_DD])
! 3408: AC_CACHE_CHECK([how to truncate binary pipes], [lt_cv_truncate_bin],
! 3409: [printf 0123456789abcdef0123456789abcdef >conftest.i
! 3410: cat conftest.i conftest.i >conftest2.i
! 3411: lt_cv_truncate_bin=
! 3412: if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
! 3413: cmp -s conftest.i conftest.out \
! 3414: && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
! 3415: fi
! 3416: rm -f conftest.i conftest2.i conftest.out
! 3417: test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"])
! 3418: _LT_DECL([lt_truncate_bin], [lt_cv_truncate_bin], [1],
! 3419: [Command to truncate a binary pipe])
! 3420: ])# _LT_CMD_TRUNCATE
! 3421:
! 3422:
1.1 misho 3423: # _LT_CHECK_MAGIC_METHOD
3424: # ----------------------
3425: # how to check for library dependencies
3426: # -- PORTME fill in with the dynamic library characteristics
3427: m4_defun([_LT_CHECK_MAGIC_METHOD],
3428: [m4_require([_LT_DECL_EGREP])
3429: m4_require([_LT_DECL_OBJDUMP])
3430: AC_CACHE_CHECK([how to recognize dependent libraries],
3431: lt_cv_deplibs_check_method,
3432: [lt_cv_file_magic_cmd='$MAGIC_CMD'
3433: lt_cv_file_magic_test_file=
3434: lt_cv_deplibs_check_method='unknown'
3435: # Need to set the preceding variable on all platforms that support
3436: # interlibrary dependencies.
3437: # 'none' -- dependencies not supported.
1.1.1.3 ! misho 3438: # 'unknown' -- same as none, but documents that we really don't know.
1.1 misho 3439: # 'pass_all' -- all dependencies passed with no checks.
3440: # 'test_compile' -- check by making test program.
3441: # 'file_magic [[regex]]' -- check by looking for files in library path
1.1.1.3 ! misho 3442: # that responds to the $file_magic_cmd with a given extended regex.
! 3443: # If you have 'file' or equivalent on your system and you're not sure
! 3444: # whether 'pass_all' will *always* work, you probably want this one.
1.1 misho 3445:
3446: case $host_os in
3447: aix[[4-9]]*)
3448: lt_cv_deplibs_check_method=pass_all
3449: ;;
3450:
3451: beos*)
3452: lt_cv_deplibs_check_method=pass_all
3453: ;;
3454:
3455: bsdi[[45]]*)
3456: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
3457: lt_cv_file_magic_cmd='/usr/bin/file -L'
3458: lt_cv_file_magic_test_file=/shlib/libc.so
3459: ;;
3460:
3461: cygwin*)
3462: # func_win32_libid is a shell function defined in ltmain.sh
3463: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3464: lt_cv_file_magic_cmd='func_win32_libid'
3465: ;;
3466:
3467: mingw* | pw32*)
3468: # Base MSYS/MinGW do not provide the 'file' command needed by
3469: # func_win32_libid shell function, so use a weaker test based on 'objdump',
3470: # unless we find 'file', for example because we are cross-compiling.
1.1.1.3 ! misho 3471: if ( file / ) >/dev/null 2>&1; then
1.1 misho 3472: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3473: lt_cv_file_magic_cmd='func_win32_libid'
3474: else
1.1.1.2 misho 3475: # Keep this pattern in sync with the one in func_win32_libid.
3476: lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
1.1 misho 3477: lt_cv_file_magic_cmd='$OBJDUMP -f'
3478: fi
3479: ;;
3480:
1.1.1.2 misho 3481: cegcc*)
1.1 misho 3482: # use the weaker test based on 'objdump'. See mingw*.
3483: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
3484: lt_cv_file_magic_cmd='$OBJDUMP -f'
3485: ;;
3486:
3487: darwin* | rhapsody*)
3488: lt_cv_deplibs_check_method=pass_all
3489: ;;
3490:
3491: freebsd* | dragonfly*)
3492: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3493: case $host_cpu in
3494: i*86 )
3495: # Not sure whether the presence of OpenBSD here was a mistake.
3496: # Let's accept both of them until this is cleared up.
3497: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
3498: lt_cv_file_magic_cmd=/usr/bin/file
3499: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3500: ;;
3501: esac
3502: else
3503: lt_cv_deplibs_check_method=pass_all
3504: fi
3505: ;;
3506:
1.1.1.2 misho 3507: haiku*)
3508: lt_cv_deplibs_check_method=pass_all
3509: ;;
3510:
1.1 misho 3511: hpux10.20* | hpux11*)
3512: lt_cv_file_magic_cmd=/usr/bin/file
3513: case $host_cpu in
3514: ia64*)
3515: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
3516: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3517: ;;
3518: hppa*64*)
1.1.1.2 misho 3519: [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
1.1 misho 3520: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3521: ;;
3522: *)
1.1.1.2 misho 3523: lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
1.1 misho 3524: lt_cv_file_magic_test_file=/usr/lib/libc.sl
3525: ;;
3526: esac
3527: ;;
3528:
3529: interix[[3-9]]*)
3530: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3531: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
3532: ;;
3533:
3534: irix5* | irix6* | nonstopux*)
3535: case $LD in
3536: *-32|*"-32 ") libmagic=32-bit;;
3537: *-n32|*"-n32 ") libmagic=N32;;
3538: *-64|*"-64 ") libmagic=64-bit;;
3539: *) libmagic=never-match;;
3540: esac
3541: lt_cv_deplibs_check_method=pass_all
3542: ;;
3543:
1.1.1.3 ! misho 3544: # This must be glibc/ELF.
! 3545: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
1.1 misho 3546: lt_cv_deplibs_check_method=pass_all
3547: ;;
3548:
3549: netbsd*)
3550: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3551: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3552: else
3553: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
3554: fi
3555: ;;
3556:
3557: newos6*)
3558: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
3559: lt_cv_file_magic_cmd=/usr/bin/file
3560: lt_cv_file_magic_test_file=/usr/lib/libnls.so
3561: ;;
3562:
3563: *nto* | *qnx*)
3564: lt_cv_deplibs_check_method=pass_all
3565: ;;
3566:
1.1.1.3 ! misho 3567: openbsd* | bitrig*)
! 3568: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
1.1 misho 3569: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
3570: else
3571: lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3572: fi
3573: ;;
3574:
3575: osf3* | osf4* | osf5*)
3576: lt_cv_deplibs_check_method=pass_all
3577: ;;
3578:
3579: rdos*)
3580: lt_cv_deplibs_check_method=pass_all
3581: ;;
3582:
3583: solaris*)
3584: lt_cv_deplibs_check_method=pass_all
3585: ;;
3586:
3587: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3588: lt_cv_deplibs_check_method=pass_all
3589: ;;
3590:
3591: sysv4 | sysv4.3*)
3592: case $host_vendor in
3593: motorola)
3594: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
3595: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3596: ;;
3597: ncr)
3598: lt_cv_deplibs_check_method=pass_all
3599: ;;
3600: sequent)
3601: lt_cv_file_magic_cmd='/bin/file'
3602: lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
3603: ;;
3604: sni)
3605: lt_cv_file_magic_cmd='/bin/file'
3606: lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
3607: lt_cv_file_magic_test_file=/lib/libc.so
3608: ;;
3609: siemens)
3610: lt_cv_deplibs_check_method=pass_all
3611: ;;
3612: pc)
3613: lt_cv_deplibs_check_method=pass_all
3614: ;;
3615: esac
3616: ;;
3617:
3618: tpf*)
3619: lt_cv_deplibs_check_method=pass_all
3620: ;;
1.1.1.3 ! misho 3621: os2*)
! 3622: lt_cv_deplibs_check_method=pass_all
! 3623: ;;
1.1 misho 3624: esac
3625: ])
1.1.1.2 misho 3626:
3627: file_magic_glob=
3628: want_nocaseglob=no
3629: if test "$build" = "$host"; then
3630: case $host_os in
3631: mingw* | pw32*)
3632: if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
3633: want_nocaseglob=yes
3634: else
3635: file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
3636: fi
3637: ;;
3638: esac
3639: fi
3640:
1.1 misho 3641: file_magic_cmd=$lt_cv_file_magic_cmd
3642: deplibs_check_method=$lt_cv_deplibs_check_method
3643: test -z "$deplibs_check_method" && deplibs_check_method=unknown
3644:
3645: _LT_DECL([], [deplibs_check_method], [1],
3646: [Method to check whether dependent libraries are shared objects])
3647: _LT_DECL([], [file_magic_cmd], [1],
1.1.1.2 misho 3648: [Command to use when deplibs_check_method = "file_magic"])
3649: _LT_DECL([], [file_magic_glob], [1],
3650: [How to find potential files when deplibs_check_method = "file_magic"])
3651: _LT_DECL([], [want_nocaseglob], [1],
3652: [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
1.1 misho 3653: ])# _LT_CHECK_MAGIC_METHOD
3654:
3655:
3656: # LT_PATH_NM
3657: # ----------
3658: # find the pathname to a BSD- or MS-compatible name lister
3659: AC_DEFUN([LT_PATH_NM],
3660: [AC_REQUIRE([AC_PROG_CC])dnl
3661: AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
3662: [if test -n "$NM"; then
3663: # Let the user override the test.
1.1.1.3 ! misho 3664: lt_cv_path_NM=$NM
1.1 misho 3665: else
1.1.1.3 ! misho 3666: lt_nm_to_check=${ac_tool_prefix}nm
1.1 misho 3667: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3668: lt_nm_to_check="$lt_nm_to_check nm"
3669: fi
3670: for lt_tmp_nm in $lt_nm_to_check; do
1.1.1.3 ! misho 3671: lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
1.1 misho 3672: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
1.1.1.3 ! misho 3673: IFS=$lt_save_ifs
1.1 misho 3674: test -z "$ac_dir" && ac_dir=.
1.1.1.3 ! misho 3675: tmp_nm=$ac_dir/$lt_tmp_nm
! 3676: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
1.1 misho 3677: # Check to see if the nm accepts a BSD-compat flag.
1.1.1.3 ! misho 3678: # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
1.1 misho 3679: # nm: unknown option "B" ignored
3680: # Tru64's nm complains that /dev/null is an invalid object file
1.1.1.3 ! misho 3681: # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
! 3682: case $build_os in
! 3683: mingw*) lt_bad_file=conftest.nm/nofile ;;
! 3684: *) lt_bad_file=/dev/null ;;
! 3685: esac
! 3686: case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
! 3687: *$lt_bad_file* | *'Invalid file or object type'*)
1.1 misho 3688: lt_cv_path_NM="$tmp_nm -B"
1.1.1.3 ! misho 3689: break 2
1.1 misho 3690: ;;
3691: *)
3692: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3693: */dev/null*)
3694: lt_cv_path_NM="$tmp_nm -p"
1.1.1.3 ! misho 3695: break 2
1.1 misho 3696: ;;
3697: *)
3698: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3699: continue # so that we can try to find one that supports BSD flags
3700: ;;
3701: esac
3702: ;;
3703: esac
3704: fi
3705: done
1.1.1.3 ! misho 3706: IFS=$lt_save_ifs
1.1 misho 3707: done
3708: : ${lt_cv_path_NM=no}
3709: fi])
1.1.1.3 ! misho 3710: if test no != "$lt_cv_path_NM"; then
! 3711: NM=$lt_cv_path_NM
1.1 misho 3712: else
3713: # Didn't find any BSD compatible name lister, look for dumpbin.
1.1.1.2 misho 3714: if test -n "$DUMPBIN"; then :
3715: # Let the user override the test.
3716: else
3717: AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
1.1.1.3 ! misho 3718: case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
1.1.1.2 misho 3719: *COFF*)
1.1.1.3 ! misho 3720: DUMPBIN="$DUMPBIN -symbols -headers"
1.1.1.2 misho 3721: ;;
3722: *)
3723: DUMPBIN=:
3724: ;;
3725: esac
3726: fi
1.1 misho 3727: AC_SUBST([DUMPBIN])
1.1.1.3 ! misho 3728: if test : != "$DUMPBIN"; then
! 3729: NM=$DUMPBIN
1.1 misho 3730: fi
3731: fi
3732: test -z "$NM" && NM=nm
3733: AC_SUBST([NM])
3734: _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
3735:
3736: AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
3737: [lt_cv_nm_interface="BSD nm"
3738: echo "int some_variable = 0;" > conftest.$ac_ext
1.1.1.2 misho 3739: (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
1.1 misho 3740: (eval "$ac_compile" 2>conftest.err)
3741: cat conftest.err >&AS_MESSAGE_LOG_FD
1.1.1.2 misho 3742: (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
1.1 misho 3743: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
3744: cat conftest.err >&AS_MESSAGE_LOG_FD
1.1.1.2 misho 3745: (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
1.1 misho 3746: cat conftest.out >&AS_MESSAGE_LOG_FD
3747: if $GREP 'External.*some_variable' conftest.out > /dev/null; then
3748: lt_cv_nm_interface="MS dumpbin"
3749: fi
3750: rm -f conftest*])
3751: ])# LT_PATH_NM
3752:
3753: # Old names:
3754: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
3755: AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
3756: dnl aclocal-1.4 backwards compatibility:
3757: dnl AC_DEFUN([AM_PROG_NM], [])
3758: dnl AC_DEFUN([AC_PROG_NM], [])
3759:
1.1.1.2 misho 3760: # _LT_CHECK_SHAREDLIB_FROM_LINKLIB
3761: # --------------------------------
3762: # how to determine the name of the shared library
3763: # associated with a specific link library.
3764: # -- PORTME fill in with the dynamic library characteristics
3765: m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
3766: [m4_require([_LT_DECL_EGREP])
3767: m4_require([_LT_DECL_OBJDUMP])
3768: m4_require([_LT_DECL_DLLTOOL])
3769: AC_CACHE_CHECK([how to associate runtime and link libraries],
3770: lt_cv_sharedlib_from_linklib_cmd,
3771: [lt_cv_sharedlib_from_linklib_cmd='unknown'
3772:
3773: case $host_os in
3774: cygwin* | mingw* | pw32* | cegcc*)
1.1.1.3 ! misho 3775: # two different shell functions defined in ltmain.sh;
! 3776: # decide which one to use based on capabilities of $DLLTOOL
1.1.1.2 misho 3777: case `$DLLTOOL --help 2>&1` in
3778: *--identify-strict*)
3779: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
3780: ;;
3781: *)
3782: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
3783: ;;
3784: esac
3785: ;;
3786: *)
3787: # fallback: assume linklib IS sharedlib
1.1.1.3 ! misho 3788: lt_cv_sharedlib_from_linklib_cmd=$ECHO
1.1.1.2 misho 3789: ;;
3790: esac
3791: ])
3792: sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
3793: test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
3794:
3795: _LT_DECL([], [sharedlib_from_linklib_cmd], [1],
3796: [Command to associate shared and link libraries])
3797: ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
3798:
3799:
3800: # _LT_PATH_MANIFEST_TOOL
3801: # ----------------------
3802: # locate the manifest tool
3803: m4_defun([_LT_PATH_MANIFEST_TOOL],
3804: [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
3805: test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
3806: AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
3807: [lt_cv_path_mainfest_tool=no
3808: echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
3809: $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
3810: cat conftest.err >&AS_MESSAGE_LOG_FD
3811: if $GREP 'Manifest Tool' conftest.out > /dev/null; then
3812: lt_cv_path_mainfest_tool=yes
3813: fi
3814: rm -f conftest*])
1.1.1.3 ! misho 3815: if test yes != "$lt_cv_path_mainfest_tool"; then
1.1.1.2 misho 3816: MANIFEST_TOOL=:
3817: fi
3818: _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
3819: ])# _LT_PATH_MANIFEST_TOOL
3820:
1.1 misho 3821:
1.1.1.3 ! misho 3822: # _LT_DLL_DEF_P([FILE])
! 3823: # ---------------------
! 3824: # True iff FILE is a Windows DLL '.def' file.
! 3825: # Keep in sync with func_dll_def_p in the libtool script
! 3826: AC_DEFUN([_LT_DLL_DEF_P],
! 3827: [dnl
! 3828: test DEF = "`$SED -n dnl
! 3829: -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace
! 3830: -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments
! 3831: -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl
! 3832: -e q dnl Only consider the first "real" line
! 3833: $1`" dnl
! 3834: ])# _LT_DLL_DEF_P
! 3835:
! 3836:
1.1 misho 3837: # LT_LIB_M
3838: # --------
3839: # check for math library
3840: AC_DEFUN([LT_LIB_M],
3841: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3842: LIBM=
3843: case $host in
1.1.1.2 misho 3844: *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
1.1 misho 3845: # These system don't have libm, or don't need it
3846: ;;
3847: *-ncr-sysv4.3*)
1.1.1.3 ! misho 3848: AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw)
1.1 misho 3849: AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
3850: ;;
3851: *)
1.1.1.3 ! misho 3852: AC_CHECK_LIB(m, cos, LIBM=-lm)
1.1 misho 3853: ;;
3854: esac
3855: AC_SUBST([LIBM])
3856: ])# LT_LIB_M
3857:
3858: # Old name:
3859: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
3860: dnl aclocal-1.4 backwards compatibility:
3861: dnl AC_DEFUN([AC_CHECK_LIBM], [])
3862:
3863:
3864: # _LT_COMPILER_NO_RTTI([TAGNAME])
3865: # -------------------------------
3866: m4_defun([_LT_COMPILER_NO_RTTI],
3867: [m4_require([_LT_TAG_COMPILER])dnl
3868:
3869: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
3870:
1.1.1.3 ! misho 3871: if test yes = "$GCC"; then
1.1.1.2 misho 3872: case $cc_basename in
3873: nvcc*)
3874: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
3875: *)
3876: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
3877: esac
1.1 misho 3878:
3879: _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
3880: lt_cv_prog_compiler_rtti_exceptions,
3881: [-fno-rtti -fno-exceptions], [],
3882: [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
3883: fi
3884: _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
3885: [Compiler flag to turn off builtin functions])
3886: ])# _LT_COMPILER_NO_RTTI
3887:
3888:
3889: # _LT_CMD_GLOBAL_SYMBOLS
3890: # ----------------------
3891: m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
3892: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
3893: AC_REQUIRE([AC_PROG_CC])dnl
1.1.1.2 misho 3894: AC_REQUIRE([AC_PROG_AWK])dnl
1.1 misho 3895: AC_REQUIRE([LT_PATH_NM])dnl
3896: AC_REQUIRE([LT_PATH_LD])dnl
3897: m4_require([_LT_DECL_SED])dnl
3898: m4_require([_LT_DECL_EGREP])dnl
3899: m4_require([_LT_TAG_COMPILER])dnl
3900:
3901: # Check for command to grab the raw symbol name followed by C symbol from nm.
3902: AC_MSG_CHECKING([command to parse $NM output from $compiler object])
3903: AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
3904: [
3905: # These are sane defaults that work on at least a few old systems.
3906: # [They come from Ultrix. What could be older than Ultrix?!! ;)]
3907:
3908: # Character class describing NM global symbol codes.
3909: symcode='[[BCDEGRST]]'
3910:
3911: # Regexp to match symbols that can be accessed directly from C.
3912: sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
3913:
3914: # Define system-specific variables.
3915: case $host_os in
3916: aix*)
3917: symcode='[[BCDT]]'
3918: ;;
3919: cygwin* | mingw* | pw32* | cegcc*)
3920: symcode='[[ABCDGISTW]]'
3921: ;;
3922: hpux*)
1.1.1.3 ! misho 3923: if test ia64 = "$host_cpu"; then
1.1 misho 3924: symcode='[[ABCDEGRST]]'
3925: fi
3926: ;;
3927: irix* | nonstopux*)
3928: symcode='[[BCDEGRST]]'
3929: ;;
3930: osf*)
3931: symcode='[[BCDEGQRST]]'
3932: ;;
3933: solaris*)
3934: symcode='[[BDRT]]'
3935: ;;
3936: sco3.2v5*)
3937: symcode='[[DT]]'
3938: ;;
3939: sysv4.2uw2*)
3940: symcode='[[DT]]'
3941: ;;
3942: sysv5* | sco5v6* | unixware* | OpenUNIX*)
3943: symcode='[[ABDT]]'
3944: ;;
3945: sysv4)
3946: symcode='[[DFNSTU]]'
3947: ;;
3948: esac
3949:
3950: # If we're using GNU nm, then use its standard symbol codes.
3951: case `$NM -V 2>&1` in
3952: *GNU* | *'with BFD'*)
3953: symcode='[[ABCDGIRSTW]]' ;;
3954: esac
3955:
1.1.1.3 ! misho 3956: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
! 3957: # Gets list of data symbols to import.
! 3958: lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
! 3959: # Adjust the below global symbol transforms to fixup imported variables.
! 3960: lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
! 3961: lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'"
! 3962: lt_c_name_lib_hook="\
! 3963: -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\
! 3964: -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'"
! 3965: else
! 3966: # Disable hooks by default.
! 3967: lt_cv_sys_global_symbol_to_import=
! 3968: lt_cdecl_hook=
! 3969: lt_c_name_hook=
! 3970: lt_c_name_lib_hook=
! 3971: fi
! 3972:
1.1 misho 3973: # Transform an extracted symbol line into a proper C declaration.
3974: # Some systems (esp. on ia64) link data and code symbols differently,
3975: # so use this general approach.
1.1.1.3 ! misho 3976: lt_cv_sys_global_symbol_to_cdecl="sed -n"\
! 3977: $lt_cdecl_hook\
! 3978: " -e 's/^T .* \(.*\)$/extern int \1();/p'"\
! 3979: " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
1.1 misho 3980:
3981: # Transform an extracted symbol line into symbol name and symbol address
1.1.1.3 ! misho 3982: lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
! 3983: $lt_c_name_hook\
! 3984: " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
! 3985: " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'"
! 3986:
! 3987: # Transform an extracted symbol line into symbol name with lib prefix and
! 3988: # symbol address.
! 3989: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
! 3990: $lt_c_name_lib_hook\
! 3991: " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\
! 3992: " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\
! 3993: " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'"
1.1 misho 3994:
3995: # Handle CRLF in mingw tool chain
3996: opt_cr=
3997: case $build_os in
3998: mingw*)
3999: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4000: ;;
4001: esac
4002:
4003: # Try without a prefix underscore, then with it.
4004: for ac_symprfx in "" "_"; do
4005:
4006: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
4007: symxfrm="\\1 $ac_symprfx\\2 \\2"
4008:
4009: # Write the raw and C identifiers.
4010: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
1.1.1.3 ! misho 4011: # Fake it for dumpbin and say T for any non-static function,
! 4012: # D for any global variable and I for any imported variable.
1.1 misho 4013: # Also find C++ and __fastcall symbols from MSVC++,
4014: # which start with @ or ?.
4015: lt_cv_sys_global_symbol_pipe="$AWK ['"\
4016: " {last_section=section; section=\$ 3};"\
1.1.1.3 ! misho 4017: " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
1.1 misho 4018: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
1.1.1.3 ! misho 4019: " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
! 4020: " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
! 4021: " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
1.1 misho 4022: " \$ 0!~/External *\|/{next};"\
4023: " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
4024: " {if(hide[section]) next};"\
1.1.1.3 ! misho 4025: " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
! 4026: " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
! 4027: " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
! 4028: " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
1.1 misho 4029: " ' prfx=^$ac_symprfx]"
4030: else
4031: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
4032: fi
1.1.1.2 misho 4033: lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
1.1 misho 4034:
4035: # Check to see that the pipe works correctly.
4036: pipe_works=no
4037:
4038: rm -f conftest*
4039: cat > conftest.$ac_ext <<_LT_EOF
4040: #ifdef __cplusplus
4041: extern "C" {
4042: #endif
4043: char nm_test_var;
4044: void nm_test_func(void);
4045: void nm_test_func(void){}
4046: #ifdef __cplusplus
4047: }
4048: #endif
4049: int main(){nm_test_var='a';nm_test_func();return(0);}
4050: _LT_EOF
4051:
4052: if AC_TRY_EVAL(ac_compile); then
4053: # Now try to grab the symbols.
4054: nlist=conftest.nm
1.1.1.2 misho 4055: if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
1.1 misho 4056: # Try sorting and uniquifying the output.
4057: if sort "$nlist" | uniq > "$nlist"T; then
4058: mv -f "$nlist"T "$nlist"
4059: else
4060: rm -f "$nlist"T
4061: fi
4062:
4063: # Make sure that we snagged all the symbols we need.
4064: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
4065: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
4066: cat <<_LT_EOF > conftest.$ac_ext
1.1.1.2 misho 4067: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
1.1.1.3 ! misho 4068: #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
! 4069: /* DATA imports from DLLs on WIN32 can't be const, because runtime
1.1.1.2 misho 4070: relocations are performed -- see ld's documentation on pseudo-relocs. */
4071: # define LT@&t@_DLSYM_CONST
1.1.1.3 ! misho 4072: #elif defined __osf__
1.1.1.2 misho 4073: /* This system does not cope well with relocations in const data. */
4074: # define LT@&t@_DLSYM_CONST
4075: #else
4076: # define LT@&t@_DLSYM_CONST const
4077: #endif
4078:
1.1 misho 4079: #ifdef __cplusplus
4080: extern "C" {
4081: #endif
4082:
4083: _LT_EOF
4084: # Now generate the symbol file.
4085: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
4086:
4087: cat <<_LT_EOF >> conftest.$ac_ext
4088:
4089: /* The mapping between symbol names and symbols. */
1.1.1.2 misho 4090: LT@&t@_DLSYM_CONST struct {
1.1 misho 4091: const char *name;
4092: void *address;
4093: }
4094: lt__PROGRAM__LTX_preloaded_symbols[[]] =
4095: {
4096: { "@PROGRAM@", (void *) 0 },
4097: _LT_EOF
1.1.1.3 ! misho 4098: $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
1.1 misho 4099: cat <<\_LT_EOF >> conftest.$ac_ext
4100: {0, (void *) 0}
4101: };
4102:
4103: /* This works around a problem in FreeBSD linker */
4104: #ifdef FREEBSD_WORKAROUND
4105: static const void *lt_preloaded_setup() {
4106: return lt__PROGRAM__LTX_preloaded_symbols;
4107: }
4108: #endif
4109:
4110: #ifdef __cplusplus
4111: }
4112: #endif
4113: _LT_EOF
4114: # Now try linking the two files.
4115: mv conftest.$ac_objext conftstm.$ac_objext
1.1.1.2 misho 4116: lt_globsym_save_LIBS=$LIBS
4117: lt_globsym_save_CFLAGS=$CFLAGS
1.1.1.3 ! misho 4118: LIBS=conftstm.$ac_objext
1.1 misho 4119: CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
1.1.1.3 ! misho 4120: if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then
1.1 misho 4121: pipe_works=yes
4122: fi
1.1.1.2 misho 4123: LIBS=$lt_globsym_save_LIBS
4124: CFLAGS=$lt_globsym_save_CFLAGS
1.1 misho 4125: else
4126: echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
4127: fi
4128: else
4129: echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
4130: fi
4131: else
4132: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
4133: fi
4134: else
4135: echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
4136: cat conftest.$ac_ext >&5
4137: fi
4138: rm -rf conftest* conftst*
4139:
4140: # Do not use the global_symbol_pipe unless it works.
1.1.1.3 ! misho 4141: if test yes = "$pipe_works"; then
1.1 misho 4142: break
4143: else
4144: lt_cv_sys_global_symbol_pipe=
4145: fi
4146: done
4147: ])
4148: if test -z "$lt_cv_sys_global_symbol_pipe"; then
4149: lt_cv_sys_global_symbol_to_cdecl=
4150: fi
4151: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
4152: AC_MSG_RESULT(failed)
4153: else
4154: AC_MSG_RESULT(ok)
4155: fi
4156:
1.1.1.2 misho 4157: # Response file support.
4158: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4159: nm_file_list_spec='@'
4160: elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
4161: nm_file_list_spec='@'
4162: fi
4163:
1.1 misho 4164: _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
4165: [Take the output of nm and produce a listing of raw symbols and C names])
4166: _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
4167: [Transform the output of nm in a proper C declaration])
1.1.1.3 ! misho 4168: _LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1],
! 4169: [Transform the output of nm into a list of symbols to manually relocate])
1.1 misho 4170: _LT_DECL([global_symbol_to_c_name_address],
4171: [lt_cv_sys_global_symbol_to_c_name_address], [1],
4172: [Transform the output of nm in a C name address pair])
4173: _LT_DECL([global_symbol_to_c_name_address_lib_prefix],
4174: [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
4175: [Transform the output of nm in a C name address pair when lib prefix is needed])
1.1.1.3 ! misho 4176: _LT_DECL([nm_interface], [lt_cv_nm_interface], [1],
! 4177: [The name lister interface])
1.1.1.2 misho 4178: _LT_DECL([], [nm_file_list_spec], [1],
4179: [Specify filename containing input files for $NM])
1.1 misho 4180: ]) # _LT_CMD_GLOBAL_SYMBOLS
4181:
4182:
4183: # _LT_COMPILER_PIC([TAGNAME])
4184: # ---------------------------
4185: m4_defun([_LT_COMPILER_PIC],
4186: [m4_require([_LT_TAG_COMPILER])dnl
4187: _LT_TAGVAR(lt_prog_compiler_wl, $1)=
4188: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4189: _LT_TAGVAR(lt_prog_compiler_static, $1)=
4190:
4191: m4_if([$1], [CXX], [
4192: # C++ specific cases for pic, static, wl, etc.
1.1.1.3 ! misho 4193: if test yes = "$GXX"; then
1.1 misho 4194: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4195: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4196:
4197: case $host_os in
4198: aix*)
4199: # All AIX code is PIC.
1.1.1.3 ! misho 4200: if test ia64 = "$host_cpu"; then
1.1 misho 4201: # AIX 5 now supports IA64 processor
4202: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4203: fi
1.1.1.3 ! misho 4204: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
1.1 misho 4205: ;;
4206:
4207: amigaos*)
4208: case $host_cpu in
4209: powerpc)
4210: # see comment about AmigaOS4 .so support
4211: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4212: ;;
4213: m68k)
4214: # FIXME: we need at least 68020 code to build shared libraries, but
1.1.1.3 ! misho 4215: # adding the '-m68020' flag to GCC prevents building anything better,
! 4216: # like '-m68040'.
1.1 misho 4217: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4218: ;;
4219: esac
4220: ;;
4221:
4222: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4223: # PIC is the default for these OSes.
4224: ;;
4225: mingw* | cygwin* | os2* | pw32* | cegcc*)
4226: # This hack is so that the source file can tell whether it is being
4227: # built for inclusion in a dll (and should export symbols for example).
4228: # Although the cygwin gcc ignores -fPIC, still need this for old-style
4229: # (--disable-auto-import) libraries
4230: m4_if([$1], [GCJ], [],
4231: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
1.1.1.3 ! misho 4232: case $host_os in
! 4233: os2*)
! 4234: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static'
! 4235: ;;
! 4236: esac
1.1 misho 4237: ;;
4238: darwin* | rhapsody*)
4239: # PIC is the default on this platform
4240: # Common symbols not allowed in MH_DYLIB files
4241: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4242: ;;
4243: *djgpp*)
4244: # DJGPP does not support shared libraries at all
4245: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4246: ;;
1.1.1.2 misho 4247: haiku*)
4248: # PIC is the default for Haiku.
4249: # The "-static" flag exists, but is broken.
4250: _LT_TAGVAR(lt_prog_compiler_static, $1)=
4251: ;;
1.1 misho 4252: interix[[3-9]]*)
4253: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
4254: # Instead, we relocate shared libraries at runtime.
4255: ;;
4256: sysv4*MP*)
4257: if test -d /usr/nec; then
4258: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4259: fi
4260: ;;
4261: hpux*)
4262: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4263: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4264: # sets the default TLS model and affects inlining.
4265: case $host_cpu in
4266: hppa*64*)
4267: ;;
4268: *)
4269: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4270: ;;
4271: esac
4272: ;;
4273: *qnx* | *nto*)
4274: # QNX uses GNU C++, but need to define -shared option too, otherwise
4275: # it will coredump.
4276: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4277: ;;
4278: *)
4279: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4280: ;;
4281: esac
4282: else
4283: case $host_os in
4284: aix[[4-9]]*)
4285: # All AIX code is PIC.
1.1.1.3 ! misho 4286: if test ia64 = "$host_cpu"; then
1.1 misho 4287: # AIX 5 now supports IA64 processor
4288: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4289: else
4290: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4291: fi
4292: ;;
4293: chorus*)
4294: case $cc_basename in
4295: cxch68*)
4296: # Green Hills C++ Compiler
4297: # _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"
4298: ;;
4299: esac
4300: ;;
1.1.1.2 misho 4301: mingw* | cygwin* | os2* | pw32* | cegcc*)
4302: # This hack is so that the source file can tell whether it is being
4303: # built for inclusion in a dll (and should export symbols for example).
4304: m4_if([$1], [GCJ], [],
4305: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4306: ;;
1.1 misho 4307: dgux*)
4308: case $cc_basename in
4309: ec++*)
4310: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4311: ;;
4312: ghcx*)
4313: # Green Hills C++ Compiler
4314: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4315: ;;
4316: *)
4317: ;;
4318: esac
4319: ;;
4320: freebsd* | dragonfly*)
4321: # FreeBSD uses GNU C++
4322: ;;
4323: hpux9* | hpux10* | hpux11*)
4324: case $cc_basename in
4325: CC*)
4326: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
1.1.1.3 ! misho 4327: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
! 4328: if test ia64 != "$host_cpu"; then
1.1 misho 4329: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4330: fi
4331: ;;
4332: aCC*)
4333: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
1.1.1.3 ! misho 4334: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
1.1 misho 4335: case $host_cpu in
4336: hppa*64*|ia64*)
4337: # +Z the default
4338: ;;
4339: *)
4340: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4341: ;;
4342: esac
4343: ;;
4344: *)
4345: ;;
4346: esac
4347: ;;
4348: interix*)
4349: # This is c89, which is MS Visual C++ (no shared libs)
4350: # Anyone wants to do a port?
4351: ;;
4352: irix5* | irix6* | nonstopux*)
4353: case $cc_basename in
4354: CC*)
4355: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4356: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4357: # CC pic flag -KPIC is the default.
4358: ;;
4359: *)
4360: ;;
4361: esac
4362: ;;
1.1.1.3 ! misho 4363: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
1.1 misho 4364: case $cc_basename in
4365: KCC*)
4366: # KAI C++ Compiler
4367: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4368: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4369: ;;
4370: ecpc* )
1.1.1.3 ! misho 4371: # old Intel C++ for x86_64, which still supported -KPIC.
1.1 misho 4372: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4373: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4374: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4375: ;;
4376: icpc* )
4377: # Intel C++, used to be incompatible with GCC.
4378: # ICC 10 doesn't accept -KPIC any more.
4379: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4380: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4381: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4382: ;;
4383: pgCC* | pgcpp*)
4384: # Portland Group C++ compiler
4385: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4386: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4387: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4388: ;;
4389: cxx*)
4390: # Compaq C++
4391: # Make sure the PIC flag is empty. It appears that all Alpha
4392: # Linux and Compaq Tru64 Unix objects are PIC.
4393: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4394: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4395: ;;
1.1.1.2 misho 4396: xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
4397: # IBM XL 8.0, 9.0 on PPC and BlueGene
1.1 misho 4398: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4399: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4400: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4401: ;;
4402: *)
4403: case `$CC -V 2>&1 | sed 5q` in
4404: *Sun\ C*)
4405: # Sun C++ 5.9
4406: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4407: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4408: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4409: ;;
4410: esac
4411: ;;
4412: esac
4413: ;;
4414: lynxos*)
4415: ;;
4416: m88k*)
4417: ;;
4418: mvs*)
4419: case $cc_basename in
4420: cxx*)
4421: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
4422: ;;
4423: *)
4424: ;;
4425: esac
4426: ;;
4427: netbsd*)
4428: ;;
4429: *qnx* | *nto*)
4430: # QNX uses GNU C++, but need to define -shared option too, otherwise
4431: # it will coredump.
4432: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4433: ;;
4434: osf3* | osf4* | osf5*)
4435: case $cc_basename in
4436: KCC*)
4437: _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4438: ;;
4439: RCC*)
4440: # Rational C++ 2.4.1
4441: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4442: ;;
4443: cxx*)
4444: # Digital/Compaq C++
4445: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4446: # Make sure the PIC flag is empty. It appears that all Alpha
4447: # Linux and Compaq Tru64 Unix objects are PIC.
4448: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4449: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4450: ;;
4451: *)
4452: ;;
4453: esac
4454: ;;
4455: psos*)
4456: ;;
4457: solaris*)
4458: case $cc_basename in
1.1.1.2 misho 4459: CC* | sunCC*)
1.1 misho 4460: # Sun C++ 4.2, 5.x and Centerline C++
4461: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4462: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4463: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4464: ;;
4465: gcx*)
4466: # Green Hills C++ Compiler
4467: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4468: ;;
4469: *)
4470: ;;
4471: esac
4472: ;;
4473: sunos4*)
4474: case $cc_basename in
4475: CC*)
4476: # Sun C++ 4.x
4477: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4478: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4479: ;;
4480: lcc*)
4481: # Lucid
4482: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4483: ;;
4484: *)
4485: ;;
4486: esac
4487: ;;
4488: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4489: case $cc_basename in
4490: CC*)
4491: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4492: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4493: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4494: ;;
4495: esac
4496: ;;
4497: tandem*)
4498: case $cc_basename in
4499: NCC*)
4500: # NonStop-UX NCC 3.20
4501: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4502: ;;
4503: *)
4504: ;;
4505: esac
4506: ;;
4507: vxworks*)
4508: ;;
4509: *)
4510: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4511: ;;
4512: esac
4513: fi
4514: ],
4515: [
1.1.1.3 ! misho 4516: if test yes = "$GCC"; then
1.1 misho 4517: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4518: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4519:
4520: case $host_os in
4521: aix*)
4522: # All AIX code is PIC.
1.1.1.3 ! misho 4523: if test ia64 = "$host_cpu"; then
1.1 misho 4524: # AIX 5 now supports IA64 processor
4525: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4526: fi
1.1.1.3 ! misho 4527: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
1.1 misho 4528: ;;
4529:
4530: amigaos*)
4531: case $host_cpu in
4532: powerpc)
4533: # see comment about AmigaOS4 .so support
4534: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4535: ;;
4536: m68k)
4537: # FIXME: we need at least 68020 code to build shared libraries, but
1.1.1.3 ! misho 4538: # adding the '-m68020' flag to GCC prevents building anything better,
! 4539: # like '-m68040'.
1.1 misho 4540: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4541: ;;
4542: esac
4543: ;;
4544:
4545: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4546: # PIC is the default for these OSes.
4547: ;;
4548:
4549: mingw* | cygwin* | pw32* | os2* | cegcc*)
4550: # This hack is so that the source file can tell whether it is being
4551: # built for inclusion in a dll (and should export symbols for example).
4552: # Although the cygwin gcc ignores -fPIC, still need this for old-style
4553: # (--disable-auto-import) libraries
4554: m4_if([$1], [GCJ], [],
4555: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
1.1.1.3 ! misho 4556: case $host_os in
! 4557: os2*)
! 4558: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static'
! 4559: ;;
! 4560: esac
1.1 misho 4561: ;;
4562:
4563: darwin* | rhapsody*)
4564: # PIC is the default on this platform
4565: # Common symbols not allowed in MH_DYLIB files
4566: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4567: ;;
4568:
1.1.1.2 misho 4569: haiku*)
4570: # PIC is the default for Haiku.
4571: # The "-static" flag exists, but is broken.
4572: _LT_TAGVAR(lt_prog_compiler_static, $1)=
4573: ;;
4574:
1.1 misho 4575: hpux*)
4576: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4577: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4578: # sets the default TLS model and affects inlining.
4579: case $host_cpu in
4580: hppa*64*)
4581: # +Z the default
4582: ;;
4583: *)
4584: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4585: ;;
4586: esac
4587: ;;
4588:
4589: interix[[3-9]]*)
4590: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
4591: # Instead, we relocate shared libraries at runtime.
4592: ;;
4593:
4594: msdosdjgpp*)
4595: # Just because we use GCC doesn't mean we suddenly get shared libraries
4596: # on systems that don't support them.
4597: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4598: enable_shared=no
4599: ;;
4600:
4601: *nto* | *qnx*)
4602: # QNX uses GNU C++, but need to define -shared option too, otherwise
4603: # it will coredump.
4604: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4605: ;;
4606:
4607: sysv4*MP*)
4608: if test -d /usr/nec; then
4609: _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4610: fi
4611: ;;
4612:
4613: *)
4614: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4615: ;;
4616: esac
1.1.1.2 misho 4617:
4618: case $cc_basename in
4619: nvcc*) # Cuda Compiler Driver 2.2
4620: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
1.1.1.3 ! misho 4621: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
! 4622: _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
! 4623: fi
1.1.1.2 misho 4624: ;;
4625: esac
1.1 misho 4626: else
4627: # PORTME Check for flag to pass linker flags through the system compiler.
4628: case $host_os in
4629: aix*)
4630: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
1.1.1.3 ! misho 4631: if test ia64 = "$host_cpu"; then
1.1 misho 4632: # AIX 5 now supports IA64 processor
4633: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4634: else
4635: _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4636: fi
4637: ;;
4638:
1.1.1.3 ! misho 4639: darwin* | rhapsody*)
! 4640: # PIC is the default on this platform
! 4641: # Common symbols not allowed in MH_DYLIB files
! 4642: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
! 4643: case $cc_basename in
! 4644: nagfor*)
! 4645: # NAG Fortran compiler
! 4646: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
! 4647: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
! 4648: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4649: ;;
! 4650: esac
! 4651: ;;
! 4652:
1.1 misho 4653: mingw* | cygwin* | pw32* | os2* | cegcc*)
4654: # This hack is so that the source file can tell whether it is being
4655: # built for inclusion in a dll (and should export symbols for example).
4656: m4_if([$1], [GCJ], [],
4657: [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
1.1.1.3 ! misho 4658: case $host_os in
! 4659: os2*)
! 4660: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static'
! 4661: ;;
! 4662: esac
1.1 misho 4663: ;;
4664:
4665: hpux9* | hpux10* | hpux11*)
4666: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4667: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
4668: # not for PA HP-UX.
4669: case $host_cpu in
4670: hppa*64*|ia64*)
4671: # +Z the default
4672: ;;
4673: *)
4674: _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4675: ;;
4676: esac
4677: # Is there a better lt_prog_compiler_static that works with the bundled CC?
1.1.1.3 ! misho 4678: _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive'
1.1 misho 4679: ;;
4680:
4681: irix5* | irix6* | nonstopux*)
4682: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4683: # PIC (with -KPIC) is the default.
4684: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4685: ;;
4686:
1.1.1.3 ! misho 4687: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
1.1 misho 4688: case $cc_basename in
1.1.1.3 ! misho 4689: # old Intel for x86_64, which still supported -KPIC.
1.1 misho 4690: ecc*)
4691: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4692: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4693: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4694: ;;
4695: # icc used to be incompatible with GCC.
4696: # ICC 10 doesn't accept -KPIC any more.
4697: icc* | ifort*)
4698: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4699: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4700: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4701: ;;
4702: # Lahey Fortran 8.1.
4703: lf95*)
4704: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4705: _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
4706: _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
4707: ;;
1.1.1.2 misho 4708: nagfor*)
4709: # NAG Fortran compiler
4710: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
4711: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4712: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4713: ;;
1.1.1.3 ! misho 4714: tcc*)
! 4715: # Fabrice Bellard et al's Tiny C Compiler
! 4716: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4717: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
! 4718: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
! 4719: ;;
1.1.1.2 misho 4720: pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
1.1 misho 4721: # Portland Group compilers (*not* the Pentium gcc compiler,
4722: # which looks to be a dead project)
4723: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4724: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4725: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4726: ;;
4727: ccc*)
4728: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4729: # All Alpha code is PIC.
4730: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4731: ;;
1.1.1.2 misho 4732: xl* | bgxl* | bgf* | mpixl*)
4733: # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
1.1 misho 4734: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4735: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4736: _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4737: ;;
4738: *)
4739: case `$CC -V 2>&1 | sed 5q` in
1.1.1.3 ! misho 4740: *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
1.1.1.2 misho 4741: # Sun Fortran 8.3 passes all unrecognized flags to the linker
1.1 misho 4742: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4743: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
1.1.1.2 misho 4744: _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
1.1 misho 4745: ;;
1.1.1.3 ! misho 4746: *Sun\ F* | *Sun*Fortran*)
! 4747: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
! 4748: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4749: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
! 4750: ;;
1.1.1.2 misho 4751: *Sun\ C*)
4752: # Sun C 5.9
1.1 misho 4753: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4754: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
1.1.1.2 misho 4755: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
1.1 misho 4756: ;;
1.1.1.3 ! misho 4757: *Intel*\ [[CF]]*Compiler*)
! 4758: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4759: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
! 4760: _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
! 4761: ;;
! 4762: *Portland\ Group*)
! 4763: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
! 4764: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
! 4765: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
! 4766: ;;
1.1 misho 4767: esac
4768: ;;
4769: esac
4770: ;;
4771:
4772: newsos6)
4773: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4774: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4775: ;;
4776:
4777: *nto* | *qnx*)
4778: # QNX uses GNU C++, but need to define -shared option too, otherwise
4779: # it will coredump.
4780: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4781: ;;
4782:
4783: osf3* | osf4* | osf5*)
4784: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4785: # All OSF/1 code is PIC.
4786: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4787: ;;
4788:
4789: rdos*)
4790: _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4791: ;;
4792:
4793: solaris*)
4794: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4795: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4796: case $cc_basename in
1.1.1.2 misho 4797: f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
1.1 misho 4798: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
4799: *)
4800: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
4801: esac
4802: ;;
4803:
4804: sunos4*)
4805: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4806: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4807: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4808: ;;
4809:
4810: sysv4 | sysv4.2uw2* | sysv4.3*)
4811: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4812: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4813: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4814: ;;
4815:
4816: sysv4*MP*)
1.1.1.3 ! misho 4817: if test -d /usr/nec; then
1.1 misho 4818: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
4819: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4820: fi
4821: ;;
4822:
4823: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4824: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4825: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4826: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4827: ;;
4828:
4829: unicos*)
4830: _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4831: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4832: ;;
4833:
4834: uts4*)
4835: _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4836: _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4837: ;;
4838:
4839: *)
4840: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4841: ;;
4842: esac
4843: fi
4844: ])
4845: case $host_os in
1.1.1.3 ! misho 4846: # For platforms that do not support PIC, -DPIC is meaningless:
1.1 misho 4847: *djgpp*)
4848: _LT_TAGVAR(lt_prog_compiler_pic, $1)=
4849: ;;
4850: *)
4851: _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
4852: ;;
4853: esac
1.1.1.2 misho 4854:
4855: AC_CACHE_CHECK([for $compiler option to produce PIC],
4856: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
4857: [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
4858: _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
1.1 misho 4859:
4860: #
4861: # Check to make sure the PIC flag actually works.
4862: #
4863: if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
4864: _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
4865: [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
4866: [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
4867: [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
4868: "" | " "*) ;;
4869: *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
4870: esac],
4871: [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4872: _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
4873: fi
4874: _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
4875: [Additional compiler flags for building library objects])
4876:
1.1.1.2 misho 4877: _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
4878: [How to pass a linker flag through the compiler])
1.1 misho 4879: #
4880: # Check to make sure the static flag actually works.
4881: #
4882: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
4883: _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
4884: _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
4885: $lt_tmp_static_flag,
4886: [],
4887: [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
4888: _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
4889: [Compiler flag to prevent dynamic linking])
4890: ])# _LT_COMPILER_PIC
4891:
4892:
4893: # _LT_LINKER_SHLIBS([TAGNAME])
4894: # ----------------------------
4895: # See if the linker supports building shared libraries.
4896: m4_defun([_LT_LINKER_SHLIBS],
4897: [AC_REQUIRE([LT_PATH_LD])dnl
4898: AC_REQUIRE([LT_PATH_NM])dnl
1.1.1.2 misho 4899: m4_require([_LT_PATH_MANIFEST_TOOL])dnl
1.1 misho 4900: m4_require([_LT_FILEUTILS_DEFAULTS])dnl
4901: m4_require([_LT_DECL_EGREP])dnl
4902: m4_require([_LT_DECL_SED])dnl
4903: m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
4904: m4_require([_LT_TAG_COMPILER])dnl
4905: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
4906: m4_if([$1], [CXX], [
4907: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
1.1.1.2 misho 4908: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
1.1 misho 4909: case $host_os in
4910: aix[[4-9]]*)
4911: # If we're using GNU nm, then we don't want the "-C" option.
1.1.1.3 ! misho 4912: # -C means demangle to GNU nm, but means don't demangle to AIX nm.
! 4913: # Without the "-l" option, or with the "-B" option, AIX nm treats
! 4914: # weak defined symbols like other global defined symbols, whereas
! 4915: # GNU nm marks them as "W".
! 4916: # While the 'weak' keyword is ignored in the Export File, we need
! 4917: # it in the Import File for the 'aix-soname' feature, so we have
! 4918: # to replace the "-B" option with "-P" for AIX nm.
1.1 misho 4919: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
1.1.1.3 ! misho 4920: _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'
1.1 misho 4921: else
1.1.1.3 ! misho 4922: _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'
1.1 misho 4923: fi
4924: ;;
4925: pw32*)
1.1.1.3 ! misho 4926: _LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds
1.1.1.2 misho 4927: ;;
1.1 misho 4928: cygwin* | mingw* | cegcc*)
1.1.1.2 misho 4929: case $cc_basename in
1.1.1.3 ! misho 4930: cl*)
! 4931: _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
! 4932: ;;
1.1.1.2 misho 4933: *)
4934: _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'
4935: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
4936: ;;
4937: esac
4938: ;;
1.1 misho 4939: *)
4940: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
1.1.1.2 misho 4941: ;;
1.1 misho 4942: esac
4943: ], [
4944: runpath_var=
4945: _LT_TAGVAR(allow_undefined_flag, $1)=
4946: _LT_TAGVAR(always_export_symbols, $1)=no
4947: _LT_TAGVAR(archive_cmds, $1)=
4948: _LT_TAGVAR(archive_expsym_cmds, $1)=
4949: _LT_TAGVAR(compiler_needs_object, $1)=no
4950: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
4951: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
4952: _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
4953: _LT_TAGVAR(hardcode_automatic, $1)=no
4954: _LT_TAGVAR(hardcode_direct, $1)=no
4955: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
4956: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
4957: _LT_TAGVAR(hardcode_libdir_separator, $1)=
4958: _LT_TAGVAR(hardcode_minus_L, $1)=no
4959: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
4960: _LT_TAGVAR(inherit_rpath, $1)=no
4961: _LT_TAGVAR(link_all_deplibs, $1)=unknown
4962: _LT_TAGVAR(module_cmds, $1)=
4963: _LT_TAGVAR(module_expsym_cmds, $1)=
4964: _LT_TAGVAR(old_archive_from_new_cmds, $1)=
4965: _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
4966: _LT_TAGVAR(thread_safe_flag_spec, $1)=
4967: _LT_TAGVAR(whole_archive_flag_spec, $1)=
4968: # include_expsyms should be a list of space-separated symbols to be *always*
4969: # included in the symbol list
4970: _LT_TAGVAR(include_expsyms, $1)=
4971: # exclude_expsyms can be an extended regexp of symbols to exclude
1.1.1.3 ! misho 4972: # it will be wrapped by ' (' and ')$', so one must not match beginning or
! 4973: # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
! 4974: # as well as any symbol that contains 'd'.
1.1 misho 4975: _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
4976: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
4977: # platforms (ab)use it in PIC code, but their linkers get confused if
4978: # the symbol is explicitly referenced. Since portable code cannot
4979: # rely on this symbol name, it's probably fine to never include it in
4980: # preloaded symbol tables.
4981: # Exclude shared library initialization/finalization symbols.
4982: dnl Note also adjust exclude_expsyms for C++ above.
4983: extract_expsyms_cmds=
4984:
4985: case $host_os in
4986: cygwin* | mingw* | pw32* | cegcc*)
4987: # FIXME: the MSVC++ port hasn't been tested in a loooong time
4988: # When not using gcc, we currently assume that we are using
4989: # Microsoft Visual C++.
1.1.1.3 ! misho 4990: if test yes != "$GCC"; then
1.1 misho 4991: with_gnu_ld=no
4992: fi
4993: ;;
4994: interix*)
4995: # we just hope/assume this is gcc and not c89 (= MSVC++)
4996: with_gnu_ld=yes
4997: ;;
1.1.1.3 ! misho 4998: openbsd* | bitrig*)
1.1 misho 4999: with_gnu_ld=no
5000: ;;
5001: esac
5002:
5003: _LT_TAGVAR(ld_shlibs, $1)=yes
1.1.1.2 misho 5004:
5005: # On some targets, GNU ld is compatible enough with the native linker
5006: # that we're better off using the native interface for both.
5007: lt_use_gnu_ld_interface=no
1.1.1.3 ! misho 5008: if test yes = "$with_gnu_ld"; then
1.1.1.2 misho 5009: case $host_os in
5010: aix*)
5011: # The AIX port of GNU ld has always aspired to compatibility
5012: # with the native linker. However, as the warning in the GNU ld
5013: # block says, versions before 2.19.5* couldn't really create working
5014: # shared libraries, regardless of the interface used.
5015: case `$LD -v 2>&1` in
5016: *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
5017: *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
5018: *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
5019: *)
5020: lt_use_gnu_ld_interface=yes
5021: ;;
5022: esac
5023: ;;
5024: *)
5025: lt_use_gnu_ld_interface=yes
5026: ;;
5027: esac
5028: fi
5029:
1.1.1.3 ! misho 5030: if test yes = "$lt_use_gnu_ld_interface"; then
1.1 misho 5031: # If archive_cmds runs LD, not CC, wlarc should be empty
1.1.1.3 ! misho 5032: wlarc='$wl'
1.1 misho 5033:
5034: # Set some defaults for GNU ld with shared library support. These
5035: # are reset later if shared libraries are not supported. Putting them
5036: # here allows them to be overridden if necessary.
5037: runpath_var=LD_RUN_PATH
1.1.1.3 ! misho 5038: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
! 5039: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
1.1 misho 5040: # ancient GNU ld didn't support --whole-archive et. al.
5041: if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
1.1.1.3 ! misho 5042: _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
1.1 misho 5043: else
5044: _LT_TAGVAR(whole_archive_flag_spec, $1)=
5045: fi
5046: supports_anon_versioning=no
1.1.1.3 ! misho 5047: case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in
1.1.1.2 misho 5048: *GNU\ gold*) supports_anon_versioning=yes ;;
1.1 misho 5049: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
5050: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
5051: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
5052: *\ 2.11.*) ;; # other 2.11 versions
5053: *) supports_anon_versioning=yes ;;
5054: esac
5055:
5056: # See if GNU ld supports shared libraries.
5057: case $host_os in
5058: aix[[3-9]]*)
5059: # On AIX/PPC, the GNU linker is very broken
1.1.1.3 ! misho 5060: if test ia64 != "$host_cpu"; then
1.1 misho 5061: _LT_TAGVAR(ld_shlibs, $1)=no
5062: cat <<_LT_EOF 1>&2
5063:
1.1.1.2 misho 5064: *** Warning: the GNU linker, at least up to release 2.19, is reported
1.1 misho 5065: *** to be unable to reliably create shared libraries on AIX.
5066: *** Therefore, libtool is disabling shared libraries support. If you
1.1.1.2 misho 5067: *** really care for shared libraries, you may want to install binutils
5068: *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
5069: *** You will then need to restart the configuration process.
1.1 misho 5070:
5071: _LT_EOF
5072: fi
5073: ;;
5074:
5075: amigaos*)
5076: case $host_cpu in
5077: powerpc)
5078: # see comment about AmigaOS4 .so support
1.1.1.3 ! misho 5079: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
1.1 misho 5080: _LT_TAGVAR(archive_expsym_cmds, $1)=''
5081: ;;
5082: m68k)
5083: _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)'
5084: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5085: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5086: ;;
5087: esac
5088: ;;
5089:
5090: beos*)
5091: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5092: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5093: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5094: # support --undefined. This deserves some investigation. FIXME
1.1.1.3 ! misho 5095: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
1.1 misho 5096: else
5097: _LT_TAGVAR(ld_shlibs, $1)=no
5098: fi
5099: ;;
5100:
5101: cygwin* | mingw* | pw32* | cegcc*)
5102: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
5103: # as there is no search path for DLLs.
5104: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
1.1.1.3 ! misho 5105: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols'
1.1 misho 5106: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5107: _LT_TAGVAR(always_export_symbols, $1)=no
5108: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
1.1.1.2 misho 5109: _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'
5110: _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
1.1 misho 5111:
5112: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
1.1.1.3 ! misho 5113: _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'
! 5114: # If the export-symbols file already is a .def file, use it as
! 5115: # is; otherwise, prepend EXPORTS...
! 5116: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
! 5117: cp $export_symbols $output_objdir/$soname.def;
! 5118: else
! 5119: echo EXPORTS > $output_objdir/$soname.def;
! 5120: cat $export_symbols >> $output_objdir/$soname.def;
! 5121: fi~
! 5122: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
1.1 misho 5123: else
5124: _LT_TAGVAR(ld_shlibs, $1)=no
5125: fi
5126: ;;
5127:
1.1.1.2 misho 5128: haiku*)
1.1.1.3 ! misho 5129: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
1.1.1.2 misho 5130: _LT_TAGVAR(link_all_deplibs, $1)=yes
5131: ;;
5132:
1.1.1.3 ! misho 5133: os2*)
! 5134: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
! 5135: _LT_TAGVAR(hardcode_minus_L, $1)=yes
! 5136: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
! 5137: shrext_cmds=.dll
! 5138: _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
! 5139: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
! 5140: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
! 5141: $ECHO EXPORTS >> $output_objdir/$libname.def~
! 5142: emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
! 5143: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
! 5144: emximp -o $lib $output_objdir/$libname.def'
! 5145: _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
! 5146: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
! 5147: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
! 5148: $ECHO EXPORTS >> $output_objdir/$libname.def~
! 5149: prefix_cmds="$SED"~
! 5150: if test EXPORTS = "`$SED 1q $export_symbols`"; then
! 5151: prefix_cmds="$prefix_cmds -e 1d";
! 5152: fi~
! 5153: prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
! 5154: cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
! 5155: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
! 5156: emximp -o $lib $output_objdir/$libname.def'
! 5157: _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
! 5158: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
! 5159: ;;
! 5160:
1.1 misho 5161: interix[[3-9]]*)
5162: _LT_TAGVAR(hardcode_direct, $1)=no
5163: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
1.1.1.3 ! misho 5164: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
! 5165: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 5166: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
5167: # Instead, shared libraries are loaded at an image base (0x10000000 by
5168: # default) and relocated if they conflict, which is a slow very memory
5169: # consuming and fragmenting process. To avoid this, we pick a random,
5170: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
5171: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
1.1.1.3 ! misho 5172: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
! 5173: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
1.1 misho 5174: ;;
5175:
1.1.1.2 misho 5176: gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
1.1 misho 5177: tmp_diet=no
1.1.1.3 ! misho 5178: if test linux-dietlibc = "$host_os"; then
1.1 misho 5179: case $cc_basename in
5180: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
5181: esac
5182: fi
5183: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
1.1.1.3 ! misho 5184: && test no = "$tmp_diet"
1.1 misho 5185: then
1.1.1.2 misho 5186: tmp_addflag=' $pic_flag'
1.1 misho 5187: tmp_sharedflag='-shared'
5188: case $cc_basename,$host_cpu in
5189: pgcc*) # Portland Group C compiler
1.1.1.3 ! misho 5190: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
1.1 misho 5191: tmp_addflag=' $pic_flag'
5192: ;;
1.1.1.2 misho 5193: pgf77* | pgf90* | pgf95* | pgfortran*)
5194: # Portland Group f77 and f90 compilers
1.1.1.3 ! misho 5195: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
1.1 misho 5196: tmp_addflag=' $pic_flag -Mnomain' ;;
5197: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
5198: tmp_addflag=' -i_dynamic' ;;
5199: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
5200: tmp_addflag=' -i_dynamic -nofor_main' ;;
5201: ifc* | ifort*) # Intel Fortran compiler
5202: tmp_addflag=' -nofor_main' ;;
5203: lf95*) # Lahey Fortran 8.1
5204: _LT_TAGVAR(whole_archive_flag_spec, $1)=
5205: tmp_sharedflag='--shared' ;;
1.1.1.3 ! misho 5206: nagfor*) # NAGFOR 5.3
! 5207: tmp_sharedflag='-Wl,-shared' ;;
1.1.1.2 misho 5208: xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
1.1 misho 5209: tmp_sharedflag='-qmkshrobj'
5210: tmp_addflag= ;;
1.1.1.2 misho 5211: nvcc*) # Cuda Compiler Driver 2.2
1.1.1.3 ! misho 5212: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
1.1.1.2 misho 5213: _LT_TAGVAR(compiler_needs_object, $1)=yes
5214: ;;
1.1 misho 5215: esac
5216: case `$CC -V 2>&1 | sed 5q` in
5217: *Sun\ C*) # Sun C 5.9
1.1.1.3 ! misho 5218: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
1.1 misho 5219: _LT_TAGVAR(compiler_needs_object, $1)=yes
5220: tmp_sharedflag='-G' ;;
5221: *Sun\ F*) # Sun Fortran 8.3
5222: tmp_sharedflag='-G' ;;
5223: esac
1.1.1.3 ! misho 5224: _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
1.1 misho 5225:
1.1.1.3 ! misho 5226: if test yes = "$supports_anon_versioning"; then
1.1 misho 5227: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
1.1.1.3 ! misho 5228: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
! 5229: echo "local: *; };" >> $output_objdir/$libname.ver~
! 5230: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
1.1 misho 5231: fi
5232:
5233: case $cc_basename in
1.1.1.3 ! misho 5234: tcc*)
! 5235: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-rdynamic'
! 5236: ;;
1.1.1.2 misho 5237: xlf* | bgf* | bgxlf* | mpixlf*)
1.1 misho 5238: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
5239: _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
1.1.1.3 ! misho 5240: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1.1.2 misho 5241: _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
1.1.1.3 ! misho 5242: if test yes = "$supports_anon_versioning"; then
1.1 misho 5243: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
1.1.1.3 ! misho 5244: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
! 5245: echo "local: *; };" >> $output_objdir/$libname.ver~
! 5246: $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
1.1 misho 5247: fi
5248: ;;
5249: esac
5250: else
5251: _LT_TAGVAR(ld_shlibs, $1)=no
5252: fi
5253: ;;
5254:
5255: netbsd*)
5256: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5257: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5258: wlarc=
5259: else
1.1.1.3 ! misho 5260: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
! 5261: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
1.1 misho 5262: fi
5263: ;;
5264:
5265: solaris*)
5266: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
5267: _LT_TAGVAR(ld_shlibs, $1)=no
5268: cat <<_LT_EOF 1>&2
5269:
5270: *** Warning: The releases 2.8.* of the GNU linker cannot reliably
5271: *** create shared libraries on Solaris systems. Therefore, libtool
5272: *** is disabling shared libraries support. We urge you to upgrade GNU
5273: *** binutils to release 2.9.1 or newer. Another option is to modify
5274: *** your PATH or compiler configuration so that the native linker is
5275: *** used, and then restart.
5276:
5277: _LT_EOF
5278: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
1.1.1.3 ! misho 5279: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
! 5280: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
1.1 misho 5281: else
5282: _LT_TAGVAR(ld_shlibs, $1)=no
5283: fi
5284: ;;
5285:
5286: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
5287: case `$LD -v 2>&1` in
5288: *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
5289: _LT_TAGVAR(ld_shlibs, $1)=no
5290: cat <<_LT_EOF 1>&2
5291:
1.1.1.3 ! misho 5292: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
1.1 misho 5293: *** reliably create shared libraries on SCO systems. Therefore, libtool
5294: *** is disabling shared libraries support. We urge you to upgrade GNU
5295: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
5296: *** your PATH or compiler configuration so that the native linker is
5297: *** used, and then restart.
5298:
5299: _LT_EOF
5300: ;;
5301: *)
5302: # For security reasons, it is highly recommended that you always
5303: # use absolute paths for naming shared libraries, and exclude the
5304: # DT_RUNPATH tag from executables and libraries. But doing so
5305: # requires that you compile everything twice, which is a pain.
5306: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
1.1.1.3 ! misho 5307: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
! 5308: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
! 5309: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
1.1 misho 5310: else
5311: _LT_TAGVAR(ld_shlibs, $1)=no
5312: fi
5313: ;;
5314: esac
5315: ;;
5316:
5317: sunos4*)
5318: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5319: wlarc=
5320: _LT_TAGVAR(hardcode_direct, $1)=yes
5321: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5322: ;;
5323:
5324: *)
5325: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
1.1.1.3 ! misho 5326: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
! 5327: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
1.1 misho 5328: else
5329: _LT_TAGVAR(ld_shlibs, $1)=no
5330: fi
5331: ;;
5332: esac
5333:
1.1.1.3 ! misho 5334: if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then
1.1 misho 5335: runpath_var=
5336: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5337: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
5338: _LT_TAGVAR(whole_archive_flag_spec, $1)=
5339: fi
5340: else
5341: # PORTME fill in a description of your system's linker (not GNU ld)
5342: case $host_os in
5343: aix3*)
5344: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5345: _LT_TAGVAR(always_export_symbols, $1)=yes
5346: _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'
5347: # Note: this linker hardcodes the directories in LIBPATH if there
5348: # are no directories specified by -L.
5349: _LT_TAGVAR(hardcode_minus_L, $1)=yes
1.1.1.3 ! misho 5350: if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
1.1 misho 5351: # Neither direct hardcoding nor static linking is supported with a
5352: # broken collect2.
5353: _LT_TAGVAR(hardcode_direct, $1)=unsupported
5354: fi
5355: ;;
5356:
5357: aix[[4-9]]*)
1.1.1.3 ! misho 5358: if test ia64 = "$host_cpu"; then
1.1 misho 5359: # On IA64, the linker does run time linking by default, so we don't
5360: # have to do anything special.
5361: aix_use_runtimelinking=no
5362: exp_sym_flag='-Bexport'
1.1.1.3 ! misho 5363: no_entry_flag=
1.1 misho 5364: else
5365: # If we're using GNU nm, then we don't want the "-C" option.
1.1.1.3 ! misho 5366: # -C means demangle to GNU nm, but means don't demangle to AIX nm.
! 5367: # Without the "-l" option, or with the "-B" option, AIX nm treats
! 5368: # weak defined symbols like other global defined symbols, whereas
! 5369: # GNU nm marks them as "W".
! 5370: # While the 'weak' keyword is ignored in the Export File, we need
! 5371: # it in the Import File for the 'aix-soname' feature, so we have
! 5372: # to replace the "-B" option with "-P" for AIX nm.
1.1 misho 5373: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
1.1.1.3 ! misho 5374: _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'
1.1 misho 5375: else
1.1.1.3 ! misho 5376: _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'
1.1 misho 5377: fi
5378: aix_use_runtimelinking=no
5379:
5380: # Test if we are trying to use run time linking or normal
5381: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
1.1.1.3 ! misho 5382: # have runtime linking enabled, and use it for executables.
! 5383: # For shared libraries, we enable/disable runtime linking
! 5384: # depending on the kind of the shared library created -
! 5385: # when "with_aix_soname,aix_use_runtimelinking" is:
! 5386: # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables
! 5387: # "aix,yes" lib.so shared, rtl:yes, for executables
! 5388: # lib.a static archive
! 5389: # "both,no" lib.so.V(shr.o) shared, rtl:yes
! 5390: # lib.a(lib.so.V) shared, rtl:no, for executables
! 5391: # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
! 5392: # lib.a(lib.so.V) shared, rtl:no
! 5393: # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables
! 5394: # lib.a static archive
1.1 misho 5395: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
5396: for ld_flag in $LDFLAGS; do
1.1.1.3 ! misho 5397: if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
1.1 misho 5398: aix_use_runtimelinking=yes
5399: break
5400: fi
5401: done
1.1.1.3 ! misho 5402: if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
! 5403: # With aix-soname=svr4, we create the lib.so.V shared archives only,
! 5404: # so we don't have lib.a shared libs to link our executables.
! 5405: # We have to force runtime linking in this case.
! 5406: aix_use_runtimelinking=yes
! 5407: LDFLAGS="$LDFLAGS -Wl,-brtl"
! 5408: fi
1.1 misho 5409: ;;
5410: esac
5411:
5412: exp_sym_flag='-bexport'
5413: no_entry_flag='-bnoentry'
5414: fi
5415:
5416: # When large executables or shared objects are built, AIX ld can
5417: # have problems creating the table of contents. If linking a library
5418: # or program results in "error TOC overflow" add -mminimal-toc to
5419: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5420: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5421:
5422: _LT_TAGVAR(archive_cmds, $1)=''
5423: _LT_TAGVAR(hardcode_direct, $1)=yes
5424: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5425: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5426: _LT_TAGVAR(link_all_deplibs, $1)=yes
1.1.1.3 ! misho 5427: _LT_TAGVAR(file_list_spec, $1)='$wl-f,'
! 5428: case $with_aix_soname,$aix_use_runtimelinking in
! 5429: aix,*) ;; # traditional, no import file
! 5430: svr4,* | *,yes) # use import file
! 5431: # The Import File defines what to hardcode.
! 5432: _LT_TAGVAR(hardcode_direct, $1)=no
! 5433: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
! 5434: ;;
! 5435: esac
1.1 misho 5436:
1.1.1.3 ! misho 5437: if test yes = "$GCC"; then
1.1 misho 5438: case $host_os in aix4.[[012]]|aix4.[[012]].*)
5439: # We only want to do this on AIX 4.2 and lower, the check
5440: # below for broken collect2 doesn't work under 4.3+
1.1.1.3 ! misho 5441: collect2name=`$CC -print-prog-name=collect2`
1.1 misho 5442: if test -f "$collect2name" &&
5443: strings "$collect2name" | $GREP resolve_lib_name >/dev/null
5444: then
5445: # We have reworked collect2
5446: :
5447: else
5448: # We have old collect2
5449: _LT_TAGVAR(hardcode_direct, $1)=unsupported
5450: # It fails to find uninstalled libraries when the uninstalled
5451: # path is not listed in the libpath. Setting hardcode_minus_L
5452: # to unsupported forces relinking
5453: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5454: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5455: _LT_TAGVAR(hardcode_libdir_separator, $1)=
5456: fi
5457: ;;
5458: esac
5459: shared_flag='-shared'
1.1.1.3 ! misho 5460: if test yes = "$aix_use_runtimelinking"; then
! 5461: shared_flag="$shared_flag "'$wl-G'
1.1 misho 5462: fi
1.1.1.3 ! misho 5463: # Need to ensure runtime linking is disabled for the traditional
! 5464: # shared library, or the linker may eventually find shared libraries
! 5465: # /with/ Import File - we do not want to mix them.
! 5466: shared_flag_aix='-shared'
! 5467: shared_flag_svr4='-shared $wl-G'
1.1 misho 5468: else
5469: # not using gcc
1.1.1.3 ! misho 5470: if test ia64 = "$host_cpu"; then
1.1 misho 5471: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5472: # chokes on -Wl,-G. The following line is correct:
5473: shared_flag='-G'
5474: else
1.1.1.3 ! misho 5475: if test yes = "$aix_use_runtimelinking"; then
! 5476: shared_flag='$wl-G'
1.1 misho 5477: else
1.1.1.3 ! misho 5478: shared_flag='$wl-bM:SRE'
1.1 misho 5479: fi
1.1.1.3 ! misho 5480: shared_flag_aix='$wl-bM:SRE'
! 5481: shared_flag_svr4='$wl-G'
1.1 misho 5482: fi
5483: fi
5484:
1.1.1.3 ! misho 5485: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall'
1.1 misho 5486: # It seems that -bexpall does not export symbols beginning with
5487: # underscore (_), so it is better to generate a list of symbols to export.
5488: _LT_TAGVAR(always_export_symbols, $1)=yes
1.1.1.3 ! misho 5489: if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
1.1 misho 5490: # Warning - without using the other runtime loading flags (-brtl),
5491: # -berok will link without error, but may produce a broken library.
5492: _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
5493: # Determine the default libpath from the value encoded in an
5494: # empty executable.
1.1.1.2 misho 5495: _LT_SYS_MODULE_PATH_AIX([$1])
1.1.1.3 ! misho 5496: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
! 5497: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
1.1 misho 5498: else
1.1.1.3 ! misho 5499: if test ia64 = "$host_cpu"; then
! 5500: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib'
1.1 misho 5501: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
1.1.1.3 ! misho 5502: _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
1.1 misho 5503: else
5504: # Determine the default libpath from the value encoded in an
5505: # empty executable.
1.1.1.2 misho 5506: _LT_SYS_MODULE_PATH_AIX([$1])
1.1.1.3 ! misho 5507: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
1.1 misho 5508: # Warning - without using the other run time loading flags,
5509: # -berok will link without error, but may produce a broken library.
1.1.1.3 ! misho 5510: _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok'
! 5511: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok'
! 5512: if test yes = "$with_gnu_ld"; then
1.1.1.2 misho 5513: # We only use this code for GNU lds that support --whole-archive.
1.1.1.3 ! misho 5514: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
1.1.1.2 misho 5515: else
5516: # Exported symbols can be pulled into shared objects from archives
5517: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
5518: fi
1.1 misho 5519: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
1.1.1.3 ! misho 5520: _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
! 5521: # -brtl affects multiple linker settings, -berok does not and is overridden later
! 5522: compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`'
! 5523: if test svr4 != "$with_aix_soname"; then
! 5524: # This is similar to how AIX traditionally builds its shared libraries.
! 5525: _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/$soname'
! 5526: fi
! 5527: if test aix != "$with_aix_soname"; then
! 5528: _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'
! 5529: else
! 5530: # used by -dlpreopen to get the symbols
! 5531: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir'
! 5532: fi
! 5533: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d'
1.1 misho 5534: fi
5535: fi
5536: ;;
5537:
5538: amigaos*)
5539: case $host_cpu in
5540: powerpc)
5541: # see comment about AmigaOS4 .so support
1.1.1.3 ! misho 5542: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
1.1 misho 5543: _LT_TAGVAR(archive_expsym_cmds, $1)=''
5544: ;;
5545: m68k)
5546: _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)'
5547: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5548: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5549: ;;
5550: esac
5551: ;;
5552:
5553: bsdi[[45]]*)
5554: _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
5555: ;;
5556:
5557: cygwin* | mingw* | pw32* | cegcc*)
5558: # When not using gcc, we currently assume that we are using
5559: # Microsoft Visual C++.
5560: # hardcode_libdir_flag_spec is actually meaningless, as there is
5561: # no search path for DLLs.
1.1.1.2 misho 5562: case $cc_basename in
5563: cl*)
5564: # Native MSVC
5565: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5566: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5567: _LT_TAGVAR(always_export_symbols, $1)=yes
5568: _LT_TAGVAR(file_list_spec, $1)='@'
5569: # Tell ltmain to make .lib files, not .a files.
5570: libext=lib
5571: # Tell ltmain to make .dll files, not .so files.
1.1.1.3 ! misho 5572: shrext_cmds=.dll
1.1.1.2 misho 5573: # FIXME: Setting linknames here is a bad hack.
1.1.1.3 ! misho 5574: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
! 5575: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
! 5576: cp "$export_symbols" "$output_objdir/$soname.def";
! 5577: echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
! 5578: else
! 5579: $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
! 5580: fi~
! 5581: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
! 5582: linknames='
1.1.1.2 misho 5583: # The linker will not automatically build a static lib if we build a DLL.
5584: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
5585: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
1.1.1.3 ! misho 5586: _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
1.1.1.2 misho 5587: _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'
5588: # Don't use ranlib
5589: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
5590: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
1.1.1.3 ! misho 5591: lt_tool_outputfile="@TOOL_OUTPUT@"~
! 5592: case $lt_outputfile in
! 5593: *.exe|*.EXE) ;;
! 5594: *)
! 5595: lt_outputfile=$lt_outputfile.exe
! 5596: lt_tool_outputfile=$lt_tool_outputfile.exe
! 5597: ;;
! 5598: esac~
! 5599: if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
! 5600: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
! 5601: $RM "$lt_outputfile.manifest";
! 5602: fi'
1.1.1.2 misho 5603: ;;
5604: *)
5605: # Assume MSVC wrapper
5606: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5607: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5608: # Tell ltmain to make .lib files, not .a files.
5609: libext=lib
5610: # Tell ltmain to make .dll files, not .so files.
1.1.1.3 ! misho 5611: shrext_cmds=.dll
1.1.1.2 misho 5612: # FIXME: Setting linknames here is a bad hack.
5613: _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
5614: # The linker will automatically build a .lib file if we build a DLL.
5615: _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
5616: # FIXME: Should let the user specify the lib program.
5617: _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
5618: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5619: ;;
5620: esac
1.1 misho 5621: ;;
5622:
5623: darwin* | rhapsody*)
5624: _LT_DARWIN_LINKER_FEATURES($1)
5625: ;;
5626:
5627: dgux*)
5628: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5629: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5630: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5631: ;;
5632:
5633: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
5634: # support. Future versions do this automatically, but an explicit c++rt0.o
5635: # does not break anything, and helps significantly (at the cost of a little
5636: # extra space).
5637: freebsd2.2*)
5638: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
5639: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5640: _LT_TAGVAR(hardcode_direct, $1)=yes
5641: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5642: ;;
5643:
5644: # Unfortunately, older versions of FreeBSD 2 do not have this feature.
1.1.1.3 ! misho 5645: freebsd2.*)
1.1 misho 5646: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5647: _LT_TAGVAR(hardcode_direct, $1)=yes
5648: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5649: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5650: ;;
5651:
5652: # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
5653: freebsd* | dragonfly*)
1.1.1.2 misho 5654: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5655: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5656: _LT_TAGVAR(hardcode_direct, $1)=yes
5657: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5658: ;;
5659:
5660: hpux9*)
1.1.1.3 ! misho 5661: if test yes = "$GCC"; then
! 5662: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
1.1 misho 5663: else
1.1.1.3 ! misho 5664: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
1.1 misho 5665: fi
1.1.1.3 ! misho 5666: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
1.1 misho 5667: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5668: _LT_TAGVAR(hardcode_direct, $1)=yes
5669:
5670: # hardcode_minus_L: Not really in the search PATH,
5671: # but as the default location of the library.
5672: _LT_TAGVAR(hardcode_minus_L, $1)=yes
1.1.1.3 ! misho 5673: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 5674: ;;
5675:
5676: hpux10*)
1.1.1.3 ! misho 5677: if test yes,no = "$GCC,$with_gnu_ld"; then
! 5678: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5679: else
5680: _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
5681: fi
1.1.1.3 ! misho 5682: if test no = "$with_gnu_ld"; then
! 5683: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
1.1 misho 5684: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5685: _LT_TAGVAR(hardcode_direct, $1)=yes
5686: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
1.1.1.3 ! misho 5687: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 5688: # hardcode_minus_L: Not really in the search PATH,
5689: # but as the default location of the library.
5690: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5691: fi
5692: ;;
5693:
5694: hpux11*)
1.1.1.3 ! misho 5695: if test yes,no = "$GCC,$with_gnu_ld"; then
1.1 misho 5696: case $host_cpu in
5697: hppa*64*)
1.1.1.3 ! misho 5698: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5699: ;;
5700: ia64*)
1.1.1.3 ! misho 5701: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5702: ;;
5703: *)
1.1.1.3 ! misho 5704: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5705: ;;
5706: esac
5707: else
5708: case $host_cpu in
5709: hppa*64*)
1.1.1.3 ! misho 5710: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5711: ;;
5712: ia64*)
1.1.1.3 ! misho 5713: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5714: ;;
5715: *)
1.1.1.2 misho 5716: m4_if($1, [], [
5717: # Older versions of the 11.00 compiler do not understand -b yet
5718: # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
5719: _LT_LINKER_OPTION([if $CC understands -b],
5720: _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
1.1.1.3 ! misho 5721: [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
1.1.1.2 misho 5722: [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
1.1.1.3 ! misho 5723: [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
1.1 misho 5724: ;;
5725: esac
5726: fi
1.1.1.3 ! misho 5727: if test no = "$with_gnu_ld"; then
! 5728: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
1.1 misho 5729: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5730:
5731: case $host_cpu in
5732: hppa*64*|ia64*)
5733: _LT_TAGVAR(hardcode_direct, $1)=no
5734: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5735: ;;
5736: *)
5737: _LT_TAGVAR(hardcode_direct, $1)=yes
5738: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
1.1.1.3 ! misho 5739: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 5740:
5741: # hardcode_minus_L: Not really in the search PATH,
5742: # but as the default location of the library.
5743: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5744: ;;
5745: esac
5746: fi
5747: ;;
5748:
5749: irix5* | irix6* | nonstopux*)
1.1.1.3 ! misho 5750: if test yes = "$GCC"; then
! 5751: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
1.1 misho 5752: # Try to use the -exported_symbol ld option, if it does not
5753: # work, assume that -exports_file does not work either and
5754: # implicitly export all symbols.
1.1.1.2 misho 5755: # This should be the same for all languages, so no per-tag cache variable.
5756: AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
5757: [lt_cv_irix_exported_symbol],
1.1.1.3 ! misho 5758: [save_LDFLAGS=$LDFLAGS
! 5759: LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
1.1.1.2 misho 5760: AC_LINK_IFELSE(
5761: [AC_LANG_SOURCE(
5762: [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
5763: [C++], [[int foo (void) { return 0; }]],
5764: [Fortran 77], [[
5765: subroutine foo
5766: end]],
5767: [Fortran], [[
5768: subroutine foo
5769: end]])])],
5770: [lt_cv_irix_exported_symbol=yes],
5771: [lt_cv_irix_exported_symbol=no])
1.1.1.3 ! misho 5772: LDFLAGS=$save_LDFLAGS])
! 5773: if test yes = "$lt_cv_irix_exported_symbol"; then
! 5774: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
1.1.1.2 misho 5775: fi
1.1 misho 5776: else
1.1.1.3 ! misho 5777: _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'
! 5778: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
1.1 misho 5779: fi
5780: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
1.1.1.3 ! misho 5781: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1 misho 5782: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5783: _LT_TAGVAR(inherit_rpath, $1)=yes
5784: _LT_TAGVAR(link_all_deplibs, $1)=yes
5785: ;;
5786:
1.1.1.3 ! misho 5787: linux*)
! 5788: case $cc_basename in
! 5789: tcc*)
! 5790: # Fabrice Bellard et al's Tiny C Compiler
! 5791: _LT_TAGVAR(ld_shlibs, $1)=yes
! 5792: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
! 5793: ;;
! 5794: esac
! 5795: ;;
! 5796:
1.1 misho 5797: netbsd*)
5798: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5799: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
5800: else
5801: _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
5802: fi
5803: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5804: _LT_TAGVAR(hardcode_direct, $1)=yes
5805: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5806: ;;
5807:
5808: newsos6)
5809: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5810: _LT_TAGVAR(hardcode_direct, $1)=yes
1.1.1.3 ! misho 5811: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1 misho 5812: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5813: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5814: ;;
5815:
5816: *nto* | *qnx*)
5817: ;;
5818:
1.1.1.3 ! misho 5819: openbsd* | bitrig*)
1.1 misho 5820: if test -f /usr/libexec/ld.so; then
5821: _LT_TAGVAR(hardcode_direct, $1)=yes
5822: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5823: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
1.1.1.3 ! misho 5824: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
1.1 misho 5825: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
1.1.1.3 ! misho 5826: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
! 5827: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
! 5828: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 5829: else
1.1.1.3 ! misho 5830: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
! 5831: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
1.1 misho 5832: fi
5833: else
5834: _LT_TAGVAR(ld_shlibs, $1)=no
5835: fi
5836: ;;
5837:
5838: os2*)
5839: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5840: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5841: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
1.1.1.3 ! misho 5842: shrext_cmds=.dll
! 5843: _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
! 5844: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
! 5845: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
! 5846: $ECHO EXPORTS >> $output_objdir/$libname.def~
! 5847: emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
! 5848: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
! 5849: emximp -o $lib $output_objdir/$libname.def'
! 5850: _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
! 5851: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
! 5852: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
! 5853: $ECHO EXPORTS >> $output_objdir/$libname.def~
! 5854: prefix_cmds="$SED"~
! 5855: if test EXPORTS = "`$SED 1q $export_symbols`"; then
! 5856: prefix_cmds="$prefix_cmds -e 1d";
! 5857: fi~
! 5858: prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
! 5859: cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
! 5860: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
! 5861: emximp -o $lib $output_objdir/$libname.def'
! 5862: _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
! 5863: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
1.1 misho 5864: ;;
5865:
5866: osf3*)
1.1.1.3 ! misho 5867: if test yes = "$GCC"; then
! 5868: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
! 5869: _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
1.1 misho 5870: else
5871: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
1.1.1.3 ! misho 5872: _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
1.1 misho 5873: fi
5874: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
1.1.1.3 ! misho 5875: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1 misho 5876: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5877: ;;
5878:
5879: osf4* | osf5*) # as osf3* with the addition of -msym flag
1.1.1.3 ! misho 5880: if test yes = "$GCC"; then
! 5881: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
! 5882: _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'
! 5883: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1 misho 5884: else
5885: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
1.1.1.3 ! misho 5886: _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
1.1 misho 5887: _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
1.1.1.3 ! misho 5888: $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
1.1 misho 5889:
5890: # Both c and cxx compiler support -rpath directly
5891: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
5892: fi
5893: _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5894: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
5895: ;;
5896:
5897: solaris*)
5898: _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
1.1.1.3 ! misho 5899: if test yes = "$GCC"; then
! 5900: wlarc='$wl'
! 5901: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5902: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.3 ! misho 5903: $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
1.1 misho 5904: else
5905: case `$CC -V 2>&1` in
5906: *"Compilers 5.0"*)
5907: wlarc=''
1.1.1.3 ! misho 5908: _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
1.1 misho 5909: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.3 ! misho 5910: $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
1.1 misho 5911: ;;
5912: *)
1.1.1.3 ! misho 5913: wlarc='$wl'
! 5914: _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5915: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.3 ! misho 5916: $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
1.1 misho 5917: ;;
5918: esac
5919: fi
5920: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5921: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5922: case $host_os in
5923: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
5924: *)
5925: # The compiler driver will combine and reorder linker options,
1.1.1.3 ! misho 5926: # but understands '-z linker_flag'. GCC discards it without '$wl',
1.1 misho 5927: # but is careful enough not to reorder.
5928: # Supported since Solaris 2.6 (maybe 2.5.1?)
1.1.1.3 ! misho 5929: if test yes = "$GCC"; then
! 5930: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
1.1 misho 5931: else
5932: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
5933: fi
5934: ;;
5935: esac
5936: _LT_TAGVAR(link_all_deplibs, $1)=yes
5937: ;;
5938:
5939: sunos4*)
1.1.1.3 ! misho 5940: if test sequent = "$host_vendor"; then
1.1 misho 5941: # Use $CC to link under sequent, because it throws in some extra .o
5942: # files that make .init and .fini sections work.
1.1.1.3 ! misho 5943: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 5944: else
5945: _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
5946: fi
5947: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5948: _LT_TAGVAR(hardcode_direct, $1)=yes
5949: _LT_TAGVAR(hardcode_minus_L, $1)=yes
5950: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5951: ;;
5952:
5953: sysv4)
5954: case $host_vendor in
5955: sni)
5956: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5957: _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
5958: ;;
5959: siemens)
5960: ## LD is ld it makes a PLAMLIB
5961: ## CC just makes a GrossModule.
5962: _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
5963: _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
5964: _LT_TAGVAR(hardcode_direct, $1)=no
5965: ;;
5966: motorola)
5967: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5968: _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
5969: ;;
5970: esac
5971: runpath_var='LD_RUN_PATH'
5972: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5973: ;;
5974:
5975: sysv4.3*)
5976: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5977: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5978: _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
5979: ;;
5980:
5981: sysv4*MP*)
5982: if test -d /usr/nec; then
5983: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5984: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5985: runpath_var=LD_RUN_PATH
5986: hardcode_runpath_var=yes
5987: _LT_TAGVAR(ld_shlibs, $1)=yes
5988: fi
5989: ;;
5990:
5991: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
1.1.1.3 ! misho 5992: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
1.1 misho 5993: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
5994: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5995: runpath_var='LD_RUN_PATH'
5996:
1.1.1.3 ! misho 5997: if test yes = "$GCC"; then
! 5998: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 5999: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 6000: else
1.1.1.3 ! misho 6001: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 6002: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 6003: fi
6004: ;;
6005:
6006: sysv5* | sco3.2v5* | sco5v6*)
1.1.1.3 ! misho 6007: # Note: We CANNOT use -z defs as we might desire, because we do not
1.1 misho 6008: # link with -lc, and that would cause any symbols used from libc to
6009: # always be unresolved, which means just about no library would
6010: # ever link correctly. If we're not using GNU ld we use -z text
6011: # though, which does catch some bad symbols but isn't as heavy-handed
6012: # as -z defs.
1.1.1.3 ! misho 6013: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
! 6014: _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs'
1.1 misho 6015: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6016: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
1.1.1.3 ! misho 6017: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir'
1.1 misho 6018: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6019: _LT_TAGVAR(link_all_deplibs, $1)=yes
1.1.1.3 ! misho 6020: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport'
1.1 misho 6021: runpath_var='LD_RUN_PATH'
6022:
1.1.1.3 ! misho 6023: if test yes = "$GCC"; then
! 6024: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 6025: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 6026: else
1.1.1.3 ! misho 6027: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 6028: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 6029: fi
6030: ;;
6031:
6032: uts4*)
6033: _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6034: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6035: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6036: ;;
6037:
6038: *)
6039: _LT_TAGVAR(ld_shlibs, $1)=no
6040: ;;
6041: esac
6042:
1.1.1.3 ! misho 6043: if test sni = "$host_vendor"; then
1.1 misho 6044: case $host in
6045: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1.1.1.3 ! misho 6046: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym'
1.1 misho 6047: ;;
6048: esac
6049: fi
6050: fi
6051: ])
6052: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
1.1.1.3 ! misho 6053: test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no
1.1 misho 6054:
6055: _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
6056:
6057: _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
6058: _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
6059: _LT_DECL([], [extract_expsyms_cmds], [2],
6060: [The commands to extract the exported symbol list from a shared archive])
6061:
6062: #
6063: # Do we need to explicitly link libc?
6064: #
6065: case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
6066: x|xyes)
6067: # Assume -lc should be added
6068: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6069:
1.1.1.3 ! misho 6070: if test yes,yes = "$GCC,$enable_shared"; then
1.1 misho 6071: case $_LT_TAGVAR(archive_cmds, $1) in
6072: *'~'*)
6073: # FIXME: we may have to deal with multi-command sequences.
6074: ;;
6075: '$CC '*)
6076: # Test whether the compiler implicitly links with -lc since on some
6077: # systems, -lgcc has to come before -lc. If gcc already passes -lc
6078: # to ld, don't add -lc before -lgcc.
1.1.1.2 misho 6079: AC_CACHE_CHECK([whether -lc should be explicitly linked in],
6080: [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
6081: [$RM conftest*
6082: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6083:
6084: if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
6085: soname=conftest
6086: lib=conftest
6087: libobjs=conftest.$ac_objext
6088: deplibs=
6089: wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
6090: pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
6091: compiler_flags=-v
6092: linker_flags=-v
6093: verstring=
6094: output_objdir=.
6095: libname=conftest
6096: lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
6097: _LT_TAGVAR(allow_undefined_flag, $1)=
6098: if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
6099: then
6100: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6101: else
6102: lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6103: fi
6104: _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
6105: else
6106: cat conftest.err 1>&5
6107: fi
6108: $RM conftest*
6109: ])
6110: _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
1.1 misho 6111: ;;
6112: esac
6113: fi
6114: ;;
6115: esac
6116:
6117: _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
6118: [Whether or not to add -lc for building shared libraries])
6119: _LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
6120: [enable_shared_with_static_runtimes], [0],
6121: [Whether or not to disallow shared libs when runtime libs are static])
6122: _LT_TAGDECL([], [export_dynamic_flag_spec], [1],
6123: [Compiler flag to allow reflexive dlopens])
6124: _LT_TAGDECL([], [whole_archive_flag_spec], [1],
6125: [Compiler flag to generate shared objects directly from archives])
6126: _LT_TAGDECL([], [compiler_needs_object], [1],
6127: [Whether the compiler copes with passing no objects directly])
6128: _LT_TAGDECL([], [old_archive_from_new_cmds], [2],
6129: [Create an old-style archive from a shared archive])
6130: _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
6131: [Create a temporary old-style archive to link instead of a shared archive])
6132: _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
6133: _LT_TAGDECL([], [archive_expsym_cmds], [2])
6134: _LT_TAGDECL([], [module_cmds], [2],
6135: [Commands used to build a loadable module if different from building
6136: a shared archive.])
6137: _LT_TAGDECL([], [module_expsym_cmds], [2])
6138: _LT_TAGDECL([], [with_gnu_ld], [1],
6139: [Whether we are building with GNU ld or not])
6140: _LT_TAGDECL([], [allow_undefined_flag], [1],
6141: [Flag that allows shared libraries with undefined symbols to be built])
6142: _LT_TAGDECL([], [no_undefined_flag], [1],
6143: [Flag that enforces no undefined symbols])
6144: _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
6145: [Flag to hardcode $libdir into a binary during linking.
6146: This must work even if $libdir does not exist])
6147: _LT_TAGDECL([], [hardcode_libdir_separator], [1],
6148: [Whether we need a single "-rpath" flag with a separated argument])
6149: _LT_TAGDECL([], [hardcode_direct], [0],
1.1.1.3 ! misho 6150: [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
1.1 misho 6151: DIR into the resulting binary])
6152: _LT_TAGDECL([], [hardcode_direct_absolute], [0],
1.1.1.3 ! misho 6153: [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes
1.1 misho 6154: DIR into the resulting binary and the resulting library dependency is
1.1.1.3 ! misho 6155: "absolute", i.e impossible to change by setting $shlibpath_var if the
1.1 misho 6156: library is relocated])
6157: _LT_TAGDECL([], [hardcode_minus_L], [0],
6158: [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
6159: into the resulting binary])
6160: _LT_TAGDECL([], [hardcode_shlibpath_var], [0],
6161: [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
6162: into the resulting binary])
6163: _LT_TAGDECL([], [hardcode_automatic], [0],
6164: [Set to "yes" if building a shared library automatically hardcodes DIR
6165: into the library and all subsequent libraries and executables linked
6166: against it])
6167: _LT_TAGDECL([], [inherit_rpath], [0],
6168: [Set to yes if linker adds runtime paths of dependent libraries
6169: to runtime path list])
6170: _LT_TAGDECL([], [link_all_deplibs], [0],
6171: [Whether libtool must link a program against all its dependency libraries])
6172: _LT_TAGDECL([], [always_export_symbols], [0],
6173: [Set to "yes" if exported symbols are required])
6174: _LT_TAGDECL([], [export_symbols_cmds], [2],
6175: [The commands to list exported symbols])
6176: _LT_TAGDECL([], [exclude_expsyms], [1],
6177: [Symbols that should not be listed in the preloaded symbols])
6178: _LT_TAGDECL([], [include_expsyms], [1],
6179: [Symbols that must always be exported])
6180: _LT_TAGDECL([], [prelink_cmds], [2],
6181: [Commands necessary for linking programs (against libraries) with templates])
1.1.1.2 misho 6182: _LT_TAGDECL([], [postlink_cmds], [2],
6183: [Commands necessary for finishing linking programs])
1.1 misho 6184: _LT_TAGDECL([], [file_list_spec], [1],
6185: [Specify filename containing input files])
6186: dnl FIXME: Not yet implemented
6187: dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
6188: dnl [Compiler flag to generate thread safe objects])
6189: ])# _LT_LINKER_SHLIBS
6190:
6191:
6192: # _LT_LANG_C_CONFIG([TAG])
6193: # ------------------------
6194: # Ensure that the configuration variables for a C compiler are suitably
6195: # defined. These variables are subsequently used by _LT_CONFIG to write
1.1.1.3 ! misho 6196: # the compiler configuration to 'libtool'.
1.1 misho 6197: m4_defun([_LT_LANG_C_CONFIG],
6198: [m4_require([_LT_DECL_EGREP])dnl
1.1.1.3 ! misho 6199: lt_save_CC=$CC
1.1 misho 6200: AC_LANG_PUSH(C)
6201:
6202: # Source file extension for C test sources.
6203: ac_ext=c
6204:
6205: # Object file extension for compiled C test sources.
6206: objext=o
6207: _LT_TAGVAR(objext, $1)=$objext
6208:
6209: # Code to be used in simple compile tests
6210: lt_simple_compile_test_code="int some_variable = 0;"
6211:
6212: # Code to be used in simple link tests
6213: lt_simple_link_test_code='int main(){return(0);}'
6214:
6215: _LT_TAG_COMPILER
6216: # Save the default compiler, since it gets overwritten when the other
6217: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6218: compiler_DEFAULT=$CC
6219:
6220: # save warnings/boilerplate of simple test code
6221: _LT_COMPILER_BOILERPLATE
6222: _LT_LINKER_BOILERPLATE
6223:
6224: ## CAVEAT EMPTOR:
6225: ## There is no encapsulation within the following macros, do not change
6226: ## the running order or otherwise move them around unless you know exactly
6227: ## what you are doing...
6228: if test -n "$compiler"; then
6229: _LT_COMPILER_NO_RTTI($1)
6230: _LT_COMPILER_PIC($1)
6231: _LT_COMPILER_C_O($1)
6232: _LT_COMPILER_FILE_LOCKS($1)
6233: _LT_LINKER_SHLIBS($1)
6234: _LT_SYS_DYNAMIC_LINKER($1)
6235: _LT_LINKER_HARDCODE_LIBPATH($1)
6236: LT_SYS_DLOPEN_SELF
6237: _LT_CMD_STRIPLIB
6238:
1.1.1.3 ! misho 6239: # Report what library types will actually be built
1.1 misho 6240: AC_MSG_CHECKING([if libtool supports shared libraries])
6241: AC_MSG_RESULT([$can_build_shared])
6242:
6243: AC_MSG_CHECKING([whether to build shared libraries])
1.1.1.3 ! misho 6244: test no = "$can_build_shared" && enable_shared=no
1.1 misho 6245:
6246: # On AIX, shared libraries and static libraries use the same namespace, and
6247: # are all built from PIC.
6248: case $host_os in
6249: aix3*)
1.1.1.3 ! misho 6250: test yes = "$enable_shared" && enable_static=no
1.1 misho 6251: if test -n "$RANLIB"; then
6252: archive_cmds="$archive_cmds~\$RANLIB \$lib"
6253: postinstall_cmds='$RANLIB $lib'
6254: fi
6255: ;;
6256:
6257: aix[[4-9]]*)
1.1.1.3 ! misho 6258: if test ia64 != "$host_cpu"; then
! 6259: case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
! 6260: yes,aix,yes) ;; # shared object as lib.so file only
! 6261: yes,svr4,*) ;; # shared object as lib.so archive member only
! 6262: yes,*) enable_static=no ;; # shared object in lib.a archive as well
! 6263: esac
1.1 misho 6264: fi
6265: ;;
6266: esac
6267: AC_MSG_RESULT([$enable_shared])
6268:
6269: AC_MSG_CHECKING([whether to build static libraries])
6270: # Make sure either enable_shared or enable_static is yes.
1.1.1.3 ! misho 6271: test yes = "$enable_shared" || enable_static=yes
1.1 misho 6272: AC_MSG_RESULT([$enable_static])
6273:
6274: _LT_CONFIG($1)
6275: fi
6276: AC_LANG_POP
1.1.1.3 ! misho 6277: CC=$lt_save_CC
1.1 misho 6278: ])# _LT_LANG_C_CONFIG
6279:
6280:
6281: # _LT_LANG_CXX_CONFIG([TAG])
6282: # --------------------------
6283: # Ensure that the configuration variables for a C++ compiler are suitably
6284: # defined. These variables are subsequently used by _LT_CONFIG to write
1.1.1.3 ! misho 6285: # the compiler configuration to 'libtool'.
1.1 misho 6286: m4_defun([_LT_LANG_CXX_CONFIG],
1.1.1.2 misho 6287: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1.1 misho 6288: m4_require([_LT_DECL_EGREP])dnl
1.1.1.2 misho 6289: m4_require([_LT_PATH_MANIFEST_TOOL])dnl
1.1.1.3 ! misho 6290: if test -n "$CXX" && ( test no != "$CXX" &&
! 6291: ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
! 6292: (test g++ != "$CXX"))); then
1.1.1.2 misho 6293: AC_PROG_CXXCPP
6294: else
6295: _lt_caught_CXX_error=yes
6296: fi
1.1 misho 6297:
6298: AC_LANG_PUSH(C++)
6299: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6300: _LT_TAGVAR(allow_undefined_flag, $1)=
6301: _LT_TAGVAR(always_export_symbols, $1)=no
6302: _LT_TAGVAR(archive_expsym_cmds, $1)=
6303: _LT_TAGVAR(compiler_needs_object, $1)=no
6304: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
6305: _LT_TAGVAR(hardcode_direct, $1)=no
6306: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
6307: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
6308: _LT_TAGVAR(hardcode_libdir_separator, $1)=
6309: _LT_TAGVAR(hardcode_minus_L, $1)=no
6310: _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
6311: _LT_TAGVAR(hardcode_automatic, $1)=no
6312: _LT_TAGVAR(inherit_rpath, $1)=no
6313: _LT_TAGVAR(module_cmds, $1)=
6314: _LT_TAGVAR(module_expsym_cmds, $1)=
6315: _LT_TAGVAR(link_all_deplibs, $1)=unknown
6316: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
1.1.1.2 misho 6317: _LT_TAGVAR(reload_flag, $1)=$reload_flag
6318: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
1.1 misho 6319: _LT_TAGVAR(no_undefined_flag, $1)=
6320: _LT_TAGVAR(whole_archive_flag_spec, $1)=
6321: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6322:
6323: # Source file extension for C++ test sources.
6324: ac_ext=cpp
6325:
6326: # Object file extension for compiled C++ test sources.
6327: objext=o
6328: _LT_TAGVAR(objext, $1)=$objext
6329:
6330: # No sense in running all these tests if we already determined that
6331: # the CXX compiler isn't working. Some variables (like enable_shared)
6332: # are currently assumed to apply to all compilers on this platform,
6333: # and will be corrupted by setting them based on a non-working compiler.
1.1.1.3 ! misho 6334: if test yes != "$_lt_caught_CXX_error"; then
1.1 misho 6335: # Code to be used in simple compile tests
6336: lt_simple_compile_test_code="int some_variable = 0;"
6337:
6338: # Code to be used in simple link tests
6339: lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
6340:
6341: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
6342: _LT_TAG_COMPILER
6343:
6344: # save warnings/boilerplate of simple test code
6345: _LT_COMPILER_BOILERPLATE
6346: _LT_LINKER_BOILERPLATE
6347:
6348: # Allow CC to be a program name with arguments.
6349: lt_save_CC=$CC
1.1.1.2 misho 6350: lt_save_CFLAGS=$CFLAGS
1.1 misho 6351: lt_save_LD=$LD
6352: lt_save_GCC=$GCC
6353: GCC=$GXX
6354: lt_save_with_gnu_ld=$with_gnu_ld
6355: lt_save_path_LD=$lt_cv_path_LD
6356: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
6357: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
6358: else
6359: $as_unset lt_cv_prog_gnu_ld
6360: fi
6361: if test -n "${lt_cv_path_LDCXX+set}"; then
6362: lt_cv_path_LD=$lt_cv_path_LDCXX
6363: else
6364: $as_unset lt_cv_path_LD
6365: fi
6366: test -z "${LDCXX+set}" || LD=$LDCXX
6367: CC=${CXX-"c++"}
1.1.1.2 misho 6368: CFLAGS=$CXXFLAGS
1.1 misho 6369: compiler=$CC
6370: _LT_TAGVAR(compiler, $1)=$CC
6371: _LT_CC_BASENAME([$compiler])
6372:
6373: if test -n "$compiler"; then
6374: # We don't want -fno-exception when compiling C++ code, so set the
6375: # no_builtin_flag separately
1.1.1.3 ! misho 6376: if test yes = "$GXX"; then
1.1 misho 6377: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
6378: else
6379: _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
6380: fi
6381:
1.1.1.3 ! misho 6382: if test yes = "$GXX"; then
1.1 misho 6383: # Set up default GNU C++ configuration
6384:
6385: LT_PATH_LD
6386:
6387: # Check if GNU C++ uses GNU ld as the underlying linker, since the
6388: # archiving commands below assume that GNU ld is being used.
1.1.1.3 ! misho 6389: if test yes = "$with_gnu_ld"; then
! 6390: _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
! 6391: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
1.1 misho 6392:
1.1.1.3 ! misho 6393: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
! 6394: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
1.1 misho 6395:
6396: # If archive_cmds runs LD, not CC, wlarc should be empty
6397: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
6398: # investigate it a little bit more. (MM)
1.1.1.3 ! misho 6399: wlarc='$wl'
1.1 misho 6400:
6401: # ancient GNU ld didn't support --whole-archive et. al.
6402: if eval "`$CC -print-prog-name=ld` --help 2>&1" |
6403: $GREP 'no-whole-archive' > /dev/null; then
1.1.1.3 ! misho 6404: _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
1.1 misho 6405: else
6406: _LT_TAGVAR(whole_archive_flag_spec, $1)=
6407: fi
6408: else
6409: with_gnu_ld=no
6410: wlarc=
6411:
6412: # A generic and very simple default shared library creation
6413: # command for GNU C++ for the case where it uses the native
6414: # linker, instead of GNU ld. If possible, this setting should
6415: # overridden to take advantage of the native linker features on
6416: # the platform it is being used on.
6417: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
6418: fi
6419:
6420: # Commands to make compiler produce verbose output that lists
6421: # what "hidden" libraries, object files and flags are used when
6422: # linking a shared library.
1.1.1.2 misho 6423: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
1.1 misho 6424:
6425: else
6426: GXX=no
6427: with_gnu_ld=no
6428: wlarc=
6429: fi
6430:
6431: # PORTME: fill in a description of your system's C++ link characteristics
6432: AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
6433: _LT_TAGVAR(ld_shlibs, $1)=yes
6434: case $host_os in
6435: aix3*)
6436: # FIXME: insert proper C++ library support
6437: _LT_TAGVAR(ld_shlibs, $1)=no
6438: ;;
6439: aix[[4-9]]*)
1.1.1.3 ! misho 6440: if test ia64 = "$host_cpu"; then
1.1 misho 6441: # On IA64, the linker does run time linking by default, so we don't
6442: # have to do anything special.
6443: aix_use_runtimelinking=no
6444: exp_sym_flag='-Bexport'
1.1.1.3 ! misho 6445: no_entry_flag=
1.1 misho 6446: else
6447: aix_use_runtimelinking=no
6448:
6449: # Test if we are trying to use run time linking or normal
6450: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
1.1.1.3 ! misho 6451: # have runtime linking enabled, and use it for executables.
! 6452: # For shared libraries, we enable/disable runtime linking
! 6453: # depending on the kind of the shared library created -
! 6454: # when "with_aix_soname,aix_use_runtimelinking" is:
! 6455: # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables
! 6456: # "aix,yes" lib.so shared, rtl:yes, for executables
! 6457: # lib.a static archive
! 6458: # "both,no" lib.so.V(shr.o) shared, rtl:yes
! 6459: # lib.a(lib.so.V) shared, rtl:no, for executables
! 6460: # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
! 6461: # lib.a(lib.so.V) shared, rtl:no
! 6462: # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables
! 6463: # lib.a static archive
1.1 misho 6464: case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
6465: for ld_flag in $LDFLAGS; do
6466: case $ld_flag in
6467: *-brtl*)
6468: aix_use_runtimelinking=yes
6469: break
6470: ;;
6471: esac
6472: done
1.1.1.3 ! misho 6473: if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
! 6474: # With aix-soname=svr4, we create the lib.so.V shared archives only,
! 6475: # so we don't have lib.a shared libs to link our executables.
! 6476: # We have to force runtime linking in this case.
! 6477: aix_use_runtimelinking=yes
! 6478: LDFLAGS="$LDFLAGS -Wl,-brtl"
! 6479: fi
1.1 misho 6480: ;;
6481: esac
6482:
6483: exp_sym_flag='-bexport'
6484: no_entry_flag='-bnoentry'
6485: fi
6486:
6487: # When large executables or shared objects are built, AIX ld can
6488: # have problems creating the table of contents. If linking a library
6489: # or program results in "error TOC overflow" add -mminimal-toc to
6490: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
6491: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6492:
6493: _LT_TAGVAR(archive_cmds, $1)=''
6494: _LT_TAGVAR(hardcode_direct, $1)=yes
6495: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6496: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6497: _LT_TAGVAR(link_all_deplibs, $1)=yes
1.1.1.3 ! misho 6498: _LT_TAGVAR(file_list_spec, $1)='$wl-f,'
! 6499: case $with_aix_soname,$aix_use_runtimelinking in
! 6500: aix,*) ;; # no import file
! 6501: svr4,* | *,yes) # use import file
! 6502: # The Import File defines what to hardcode.
! 6503: _LT_TAGVAR(hardcode_direct, $1)=no
! 6504: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
! 6505: ;;
! 6506: esac
1.1 misho 6507:
1.1.1.3 ! misho 6508: if test yes = "$GXX"; then
1.1 misho 6509: case $host_os in aix4.[[012]]|aix4.[[012]].*)
6510: # We only want to do this on AIX 4.2 and lower, the check
6511: # below for broken collect2 doesn't work under 4.3+
1.1.1.3 ! misho 6512: collect2name=`$CC -print-prog-name=collect2`
1.1 misho 6513: if test -f "$collect2name" &&
6514: strings "$collect2name" | $GREP resolve_lib_name >/dev/null
6515: then
6516: # We have reworked collect2
6517: :
6518: else
6519: # We have old collect2
6520: _LT_TAGVAR(hardcode_direct, $1)=unsupported
6521: # It fails to find uninstalled libraries when the uninstalled
6522: # path is not listed in the libpath. Setting hardcode_minus_L
6523: # to unsupported forces relinking
6524: _LT_TAGVAR(hardcode_minus_L, $1)=yes
6525: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6526: _LT_TAGVAR(hardcode_libdir_separator, $1)=
6527: fi
6528: esac
6529: shared_flag='-shared'
1.1.1.3 ! misho 6530: if test yes = "$aix_use_runtimelinking"; then
! 6531: shared_flag=$shared_flag' $wl-G'
1.1 misho 6532: fi
1.1.1.3 ! misho 6533: # Need to ensure runtime linking is disabled for the traditional
! 6534: # shared library, or the linker may eventually find shared libraries
! 6535: # /with/ Import File - we do not want to mix them.
! 6536: shared_flag_aix='-shared'
! 6537: shared_flag_svr4='-shared $wl-G'
1.1 misho 6538: else
6539: # not using gcc
1.1.1.3 ! misho 6540: if test ia64 = "$host_cpu"; then
1.1 misho 6541: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
6542: # chokes on -Wl,-G. The following line is correct:
6543: shared_flag='-G'
6544: else
1.1.1.3 ! misho 6545: if test yes = "$aix_use_runtimelinking"; then
! 6546: shared_flag='$wl-G'
1.1 misho 6547: else
1.1.1.3 ! misho 6548: shared_flag='$wl-bM:SRE'
1.1 misho 6549: fi
1.1.1.3 ! misho 6550: shared_flag_aix='$wl-bM:SRE'
! 6551: shared_flag_svr4='$wl-G'
1.1 misho 6552: fi
6553: fi
6554:
1.1.1.3 ! misho 6555: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall'
1.1 misho 6556: # It seems that -bexpall does not export symbols beginning with
6557: # underscore (_), so it is better to generate a list of symbols to
6558: # export.
6559: _LT_TAGVAR(always_export_symbols, $1)=yes
1.1.1.3 ! misho 6560: if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
1.1 misho 6561: # Warning - without using the other runtime loading flags (-brtl),
6562: # -berok will link without error, but may produce a broken library.
1.1.1.3 ! misho 6563: # The "-G" linker flag allows undefined symbols.
! 6564: _LT_TAGVAR(no_undefined_flag, $1)='-bernotok'
1.1 misho 6565: # Determine the default libpath from the value encoded in an empty
6566: # executable.
1.1.1.2 misho 6567: _LT_SYS_MODULE_PATH_AIX([$1])
1.1.1.3 ! misho 6568: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
1.1 misho 6569:
1.1.1.3 ! misho 6570: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
1.1 misho 6571: else
1.1.1.3 ! misho 6572: if test ia64 = "$host_cpu"; then
! 6573: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib'
1.1 misho 6574: _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
1.1.1.3 ! misho 6575: _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
1.1 misho 6576: else
6577: # Determine the default libpath from the value encoded in an
6578: # empty executable.
1.1.1.2 misho 6579: _LT_SYS_MODULE_PATH_AIX([$1])
1.1.1.3 ! misho 6580: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath"
1.1 misho 6581: # Warning - without using the other run time loading flags,
6582: # -berok will link without error, but may produce a broken library.
1.1.1.3 ! misho 6583: _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok'
! 6584: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok'
! 6585: if test yes = "$with_gnu_ld"; then
1.1.1.2 misho 6586: # We only use this code for GNU lds that support --whole-archive.
1.1.1.3 ! misho 6587: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
1.1.1.2 misho 6588: else
6589: # Exported symbols can be pulled into shared objects from archives
6590: _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
6591: fi
1.1 misho 6592: _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
1.1.1.3 ! misho 6593: _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
! 6594: # -brtl affects multiple linker settings, -berok does not and is overridden later
! 6595: compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`'
! 6596: if test svr4 != "$with_aix_soname"; then
! 6597: # This is similar to how AIX traditionally builds its shared
! 6598: # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
! 6599: _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/$soname'
! 6600: fi
! 6601: if test aix != "$with_aix_soname"; then
! 6602: _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'
! 6603: else
! 6604: # used by -dlpreopen to get the symbols
! 6605: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir'
! 6606: fi
! 6607: _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d'
1.1 misho 6608: fi
6609: fi
6610: ;;
6611:
6612: beos*)
6613: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6614: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6615: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6616: # support --undefined. This deserves some investigation. FIXME
1.1.1.3 ! misho 6617: _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
1.1 misho 6618: else
6619: _LT_TAGVAR(ld_shlibs, $1)=no
6620: fi
6621: ;;
6622:
6623: chorus*)
6624: case $cc_basename in
6625: *)
6626: # FIXME: insert proper C++ library support
6627: _LT_TAGVAR(ld_shlibs, $1)=no
6628: ;;
6629: esac
6630: ;;
6631:
6632: cygwin* | mingw* | pw32* | cegcc*)
1.1.1.2 misho 6633: case $GXX,$cc_basename in
6634: ,cl* | no,cl*)
6635: # Native MSVC
6636: # hardcode_libdir_flag_spec is actually meaningless, as there is
6637: # no search path for DLLs.
6638: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
6639: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6640: _LT_TAGVAR(always_export_symbols, $1)=yes
6641: _LT_TAGVAR(file_list_spec, $1)='@'
6642: # Tell ltmain to make .lib files, not .a files.
6643: libext=lib
6644: # Tell ltmain to make .dll files, not .so files.
1.1.1.3 ! misho 6645: shrext_cmds=.dll
1.1.1.2 misho 6646: # FIXME: Setting linknames here is a bad hack.
1.1.1.3 ! misho 6647: _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
! 6648: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
! 6649: cp "$export_symbols" "$output_objdir/$soname.def";
! 6650: echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
! 6651: else
! 6652: $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
! 6653: fi~
! 6654: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
! 6655: linknames='
1.1.1.2 misho 6656: # The linker will not automatically build a static lib if we build a DLL.
6657: # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
6658: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6659: # Don't use ranlib
6660: _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
6661: _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
1.1.1.3 ! misho 6662: lt_tool_outputfile="@TOOL_OUTPUT@"~
! 6663: case $lt_outputfile in
! 6664: *.exe|*.EXE) ;;
! 6665: *)
! 6666: lt_outputfile=$lt_outputfile.exe
! 6667: lt_tool_outputfile=$lt_tool_outputfile.exe
! 6668: ;;
! 6669: esac~
! 6670: func_to_tool_file "$lt_outputfile"~
! 6671: if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
! 6672: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
! 6673: $RM "$lt_outputfile.manifest";
! 6674: fi'
1.1.1.2 misho 6675: ;;
6676: *)
6677: # g++
6678: # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
6679: # as there is no search path for DLLs.
6680: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
1.1.1.3 ! misho 6681: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols'
1.1.1.2 misho 6682: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6683: _LT_TAGVAR(always_export_symbols, $1)=no
6684: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6685:
6686: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
1.1.1.3 ! misho 6687: _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'
! 6688: # If the export-symbols file already is a .def file, use it as
! 6689: # is; otherwise, prepend EXPORTS...
! 6690: _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then
! 6691: cp $export_symbols $output_objdir/$soname.def;
! 6692: else
! 6693: echo EXPORTS > $output_objdir/$soname.def;
! 6694: cat $export_symbols >> $output_objdir/$soname.def;
! 6695: fi~
! 6696: $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
1.1.1.2 misho 6697: else
6698: _LT_TAGVAR(ld_shlibs, $1)=no
6699: fi
6700: ;;
6701: esac
6702: ;;
1.1 misho 6703: darwin* | rhapsody*)
6704: _LT_DARWIN_LINKER_FEATURES($1)
6705: ;;
6706:
1.1.1.3 ! misho 6707: os2*)
! 6708: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
! 6709: _LT_TAGVAR(hardcode_minus_L, $1)=yes
! 6710: _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
! 6711: shrext_cmds=.dll
! 6712: _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
! 6713: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
! 6714: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
! 6715: $ECHO EXPORTS >> $output_objdir/$libname.def~
! 6716: emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
! 6717: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
! 6718: emximp -o $lib $output_objdir/$libname.def'
! 6719: _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
! 6720: $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
! 6721: $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
! 6722: $ECHO EXPORTS >> $output_objdir/$libname.def~
! 6723: prefix_cmds="$SED"~
! 6724: if test EXPORTS = "`$SED 1q $export_symbols`"; then
! 6725: prefix_cmds="$prefix_cmds -e 1d";
! 6726: fi~
! 6727: prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
! 6728: cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
! 6729: $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
! 6730: emximp -o $lib $output_objdir/$libname.def'
! 6731: _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
! 6732: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
! 6733: ;;
! 6734:
1.1 misho 6735: dgux*)
6736: case $cc_basename in
6737: ec++*)
6738: # FIXME: insert proper C++ library support
6739: _LT_TAGVAR(ld_shlibs, $1)=no
6740: ;;
6741: ghcx*)
6742: # Green Hills C++ Compiler
6743: # FIXME: insert proper C++ library support
6744: _LT_TAGVAR(ld_shlibs, $1)=no
6745: ;;
6746: *)
6747: # FIXME: insert proper C++ library support
6748: _LT_TAGVAR(ld_shlibs, $1)=no
6749: ;;
6750: esac
6751: ;;
6752:
1.1.1.3 ! misho 6753: freebsd2.*)
1.1 misho 6754: # C++ shared libraries reported to be fairly broken before
6755: # switch to ELF
6756: _LT_TAGVAR(ld_shlibs, $1)=no
6757: ;;
6758:
6759: freebsd-elf*)
6760: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
6761: ;;
6762:
6763: freebsd* | dragonfly*)
6764: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
6765: # conventions
6766: _LT_TAGVAR(ld_shlibs, $1)=yes
6767: ;;
6768:
1.1.1.2 misho 6769: haiku*)
1.1.1.3 ! misho 6770: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
1.1.1.2 misho 6771: _LT_TAGVAR(link_all_deplibs, $1)=yes
6772: ;;
6773:
1.1 misho 6774: hpux9*)
1.1.1.3 ! misho 6775: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
1.1 misho 6776: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
1.1.1.3 ! misho 6777: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 6778: _LT_TAGVAR(hardcode_direct, $1)=yes
6779: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6780: # but as the default
6781: # location of the library.
6782:
6783: case $cc_basename in
6784: CC*)
6785: # FIXME: insert proper C++ library support
6786: _LT_TAGVAR(ld_shlibs, $1)=no
6787: ;;
6788: aCC*)
1.1.1.3 ! misho 6789: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
1.1 misho 6790: # Commands to make compiler produce verbose output that lists
6791: # what "hidden" libraries, object files and flags are used when
6792: # linking a shared library.
6793: #
6794: # There doesn't appear to be a way to prevent this compiler from
6795: # explicitly linking system object files so we need to strip them
6796: # from the output so that they don't get included in the library
6797: # dependencies.
1.1.1.3 ! misho 6798: output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
1.1 misho 6799: ;;
6800: *)
1.1.1.3 ! misho 6801: if test yes = "$GXX"; then
! 6802: _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
1.1 misho 6803: else
6804: # FIXME: insert proper C++ library support
6805: _LT_TAGVAR(ld_shlibs, $1)=no
6806: fi
6807: ;;
6808: esac
6809: ;;
6810:
6811: hpux10*|hpux11*)
1.1.1.3 ! misho 6812: if test no = "$with_gnu_ld"; then
! 6813: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir'
1.1 misho 6814: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6815:
6816: case $host_cpu in
6817: hppa*64*|ia64*)
6818: ;;
6819: *)
1.1.1.3 ! misho 6820: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 6821: ;;
6822: esac
6823: fi
6824: case $host_cpu in
6825: hppa*64*|ia64*)
6826: _LT_TAGVAR(hardcode_direct, $1)=no
6827: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6828: ;;
6829: *)
6830: _LT_TAGVAR(hardcode_direct, $1)=yes
6831: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6832: _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6833: # but as the default
6834: # location of the library.
6835: ;;
6836: esac
6837:
6838: case $cc_basename in
6839: CC*)
6840: # FIXME: insert proper C++ library support
6841: _LT_TAGVAR(ld_shlibs, $1)=no
6842: ;;
6843: aCC*)
6844: case $host_cpu in
6845: hppa*64*)
1.1.1.3 ! misho 6846: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
1.1 misho 6847: ;;
6848: ia64*)
1.1.1.3 ! misho 6849: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
1.1 misho 6850: ;;
6851: *)
1.1.1.3 ! misho 6852: _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
1.1 misho 6853: ;;
6854: esac
6855: # Commands to make compiler produce verbose output that lists
6856: # what "hidden" libraries, object files and flags are used when
6857: # linking a shared library.
6858: #
6859: # There doesn't appear to be a way to prevent this compiler from
6860: # explicitly linking system object files so we need to strip them
6861: # from the output so that they don't get included in the library
6862: # dependencies.
1.1.1.3 ! misho 6863: output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
1.1 misho 6864: ;;
6865: *)
1.1.1.3 ! misho 6866: if test yes = "$GXX"; then
! 6867: if test no = "$with_gnu_ld"; then
1.1 misho 6868: case $host_cpu in
6869: hppa*64*)
1.1.1.3 ! misho 6870: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
1.1 misho 6871: ;;
6872: ia64*)
1.1.1.3 ! misho 6873: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
1.1 misho 6874: ;;
6875: *)
1.1.1.3 ! misho 6876: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
1.1 misho 6877: ;;
6878: esac
6879: fi
6880: else
6881: # FIXME: insert proper C++ library support
6882: _LT_TAGVAR(ld_shlibs, $1)=no
6883: fi
6884: ;;
6885: esac
6886: ;;
6887:
6888: interix[[3-9]]*)
6889: _LT_TAGVAR(hardcode_direct, $1)=no
6890: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
1.1.1.3 ! misho 6891: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
! 6892: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
1.1 misho 6893: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6894: # Instead, shared libraries are loaded at an image base (0x10000000 by
6895: # default) and relocated if they conflict, which is a slow very memory
6896: # consuming and fragmenting process. To avoid this, we pick a random,
6897: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6898: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
1.1.1.3 ! misho 6899: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
! 6900: _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
1.1 misho 6901: ;;
6902: irix5* | irix6*)
6903: case $cc_basename in
6904: CC*)
6905: # SGI C++
1.1.1.3 ! misho 6906: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
1.1 misho 6907:
6908: # Archives containing C++ object files must be created using
6909: # "CC -ar", where "CC" is the IRIX C++ compiler. This is
6910: # necessary to make sure instantiated templates are included
6911: # in the archive.
6912: _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
6913: ;;
6914: *)
1.1.1.3 ! misho 6915: if test yes = "$GXX"; then
! 6916: if test no = "$with_gnu_ld"; then
! 6917: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
1.1 misho 6918: else
1.1.1.3 ! misho 6919: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
1.1 misho 6920: fi
6921: fi
6922: _LT_TAGVAR(link_all_deplibs, $1)=yes
6923: ;;
6924: esac
1.1.1.3 ! misho 6925: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1 misho 6926: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
6927: _LT_TAGVAR(inherit_rpath, $1)=yes
6928: ;;
6929:
1.1.1.3 ! misho 6930: linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
1.1 misho 6931: case $cc_basename in
6932: KCC*)
6933: # Kuck and Associates, Inc. (KAI) C++ Compiler
6934:
6935: # KCC will only create a shared library if the output file
6936: # ends with ".so" (or ".sl" for HP-UX), so rename the library
6937: # to its proper name (with version) after linking.
1.1.1.3 ! misho 6938: _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'
! 6939: _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
1.1 misho 6940: # Commands to make compiler produce verbose output that lists
6941: # what "hidden" libraries, object files and flags are used when
6942: # linking a shared library.
6943: #
6944: # There doesn't appear to be a way to prevent this compiler from
6945: # explicitly linking system object files so we need to strip them
6946: # from the output so that they don't get included in the library
6947: # dependencies.
1.1.1.3 ! misho 6948: output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
1.1 misho 6949:
1.1.1.3 ! misho 6950: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
! 6951: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
1.1 misho 6952:
6953: # Archives containing C++ object files must be created using
6954: # "CC -Bstatic", where "CC" is the KAI C++ compiler.
6955: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
6956: ;;
6957: icpc* | ecpc* )
6958: # Intel C++
6959: with_gnu_ld=yes
6960: # version 8.0 and above of icpc choke on multiply defined symbols
6961: # if we add $predep_objects and $postdep_objects, however 7.1 and
6962: # earlier do not add the objects themselves.
6963: case `$CC -V 2>&1` in
6964: *"Version 7."*)
1.1.1.3 ! misho 6965: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
! 6966: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
1.1 misho 6967: ;;
6968: *) # Version 8.0 or newer
6969: tmp_idyn=
6970: case $host_cpu in
6971: ia64*) tmp_idyn=' -i_dynamic';;
6972: esac
1.1.1.3 ! misho 6973: _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
! 6974: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
1.1 misho 6975: ;;
6976: esac
6977: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
1.1.1.3 ! misho 6978: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
! 6979: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
! 6980: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive'
1.1 misho 6981: ;;
6982: pgCC* | pgcpp*)
6983: # Portland Group C++ compiler
6984: case `$CC -V` in
1.1.1.2 misho 6985: *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
1.1 misho 6986: _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
1.1.1.3 ! misho 6987: rm -rf $tpldir~
! 6988: $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
! 6989: compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
1.1 misho 6990: _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
1.1.1.3 ! misho 6991: rm -rf $tpldir~
! 6992: $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
! 6993: $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
! 6994: $RANLIB $oldlib'
1.1 misho 6995: _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
1.1.1.3 ! misho 6996: rm -rf $tpldir~
! 6997: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
! 6998: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
1.1 misho 6999: _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
1.1.1.3 ! misho 7000: rm -rf $tpldir~
! 7001: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
! 7002: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
1.1 misho 7003: ;;
1.1.1.2 misho 7004: *) # Version 6 and above use weak symbols
1.1.1.3 ! misho 7005: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
! 7006: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
1.1 misho 7007: ;;
7008: esac
7009:
1.1.1.3 ! misho 7010: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir'
! 7011: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
! 7012: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
1.1 misho 7013: ;;
7014: cxx*)
7015: # Compaq C++
1.1.1.3 ! misho 7016: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
! 7017: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols'
1.1 misho 7018:
7019: runpath_var=LD_RUN_PATH
7020: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
7021: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
7022:
7023: # Commands to make compiler produce verbose output that lists
7024: # what "hidden" libraries, object files and flags are used when
7025: # linking a shared library.
7026: #
7027: # There doesn't appear to be a way to prevent this compiler from
7028: # explicitly linking system object files so we need to strip them
7029: # from the output so that they don't get included in the library
7030: # dependencies.
1.1.1.3 ! misho 7031: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
1.1 misho 7032: ;;
1.1.1.2 misho 7033: xl* | mpixl* | bgxl*)
1.1 misho 7034: # IBM XL 8.0 on PPC, with GNU ld
1.1.1.3 ! misho 7035: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
! 7036: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic'
! 7037: _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
! 7038: if test yes = "$supports_anon_versioning"; then
1.1 misho 7039: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
1.1.1.3 ! misho 7040: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
! 7041: echo "local: *; };" >> $output_objdir/$libname.ver~
! 7042: $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
1.1 misho 7043: fi
7044: ;;
7045: *)
7046: case `$CC -V 2>&1 | sed 5q` in
7047: *Sun\ C*)
7048: # Sun C++ 5.9
7049: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
1.1.1.3 ! misho 7050: _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
! 7051: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
1.1 misho 7052: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
1.1.1.3 ! misho 7053: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
1.1 misho 7054: _LT_TAGVAR(compiler_needs_object, $1)=yes
7055:
7056: # Not sure whether something based on
7057: # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
7058: # would be better.
1.1.1.2 misho 7059: output_verbose_link_cmd='func_echo_all'
1.1 misho 7060:
7061: # Archives containing C++ object files must be created using
7062: # "CC -xar", where "CC" is the Sun C++ compiler. This is
7063: # necessary to make sure instantiated templates are included
7064: # in the archive.
7065: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
7066: ;;
7067: esac
7068: ;;
7069: esac
7070: ;;
7071:
7072: lynxos*)
7073: # FIXME: insert proper C++ library support
7074: _LT_TAGVAR(ld_shlibs, $1)=no
7075: ;;
7076:
7077: m88k*)
7078: # FIXME: insert proper C++ library support
7079: _LT_TAGVAR(ld_shlibs, $1)=no
7080: ;;
7081:
7082: mvs*)
7083: case $cc_basename in
7084: cxx*)
7085: # FIXME: insert proper C++ library support
7086: _LT_TAGVAR(ld_shlibs, $1)=no
7087: ;;
7088: *)
7089: # FIXME: insert proper C++ library support
7090: _LT_TAGVAR(ld_shlibs, $1)=no
7091: ;;
7092: esac
7093: ;;
7094:
7095: netbsd*)
7096: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7097: _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
7098: wlarc=
7099: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7100: _LT_TAGVAR(hardcode_direct, $1)=yes
7101: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7102: fi
7103: # Workaround some broken pre-1.5 toolchains
7104: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
7105: ;;
7106:
7107: *nto* | *qnx*)
7108: _LT_TAGVAR(ld_shlibs, $1)=yes
7109: ;;
7110:
1.1.1.3 ! misho 7111: openbsd* | bitrig*)
1.1 misho 7112: if test -f /usr/libexec/ld.so; then
7113: _LT_TAGVAR(hardcode_direct, $1)=yes
7114: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7115: _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
7116: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
1.1.1.3 ! misho 7117: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
! 7118: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
! 7119: _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'
! 7120: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E'
! 7121: _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
1.1 misho 7122: fi
1.1.1.2 misho 7123: output_verbose_link_cmd=func_echo_all
1.1 misho 7124: else
7125: _LT_TAGVAR(ld_shlibs, $1)=no
7126: fi
7127: ;;
7128:
7129: osf3* | osf4* | osf5*)
7130: case $cc_basename in
7131: KCC*)
7132: # Kuck and Associates, Inc. (KAI) C++ Compiler
7133:
7134: # KCC will only create a shared library if the output file
7135: # ends with ".so" (or ".sl" for HP-UX), so rename the library
7136: # to its proper name (with version) after linking.
1.1.1.3 ! misho 7137: _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
1.1 misho 7138:
1.1.1.3 ! misho 7139: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir'
1.1 misho 7140: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
7141:
7142: # Archives containing C++ object files must be created using
7143: # the KAI C++ compiler.
7144: case $host in
7145: osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
7146: *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
7147: esac
7148: ;;
7149: RCC*)
7150: # Rational C++ 2.4.1
7151: # FIXME: insert proper C++ library support
7152: _LT_TAGVAR(ld_shlibs, $1)=no
7153: ;;
7154: cxx*)
7155: case $host in
7156: osf3*)
1.1.1.3 ! misho 7157: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
! 7158: _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'
! 7159: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1 misho 7160: ;;
7161: *)
7162: _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
1.1.1.3 ! misho 7163: _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
1.1 misho 7164: _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
1.1.1.3 ! misho 7165: echo "-hidden">> $lib.exp~
! 7166: $CC -shared$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~
! 7167: $RM $lib.exp'
1.1 misho 7168: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
7169: ;;
7170: esac
7171:
7172: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
7173:
7174: # Commands to make compiler produce verbose output that lists
7175: # what "hidden" libraries, object files and flags are used when
7176: # linking a shared library.
7177: #
7178: # There doesn't appear to be a way to prevent this compiler from
7179: # explicitly linking system object files so we need to strip them
7180: # from the output so that they don't get included in the library
7181: # dependencies.
1.1.1.3 ! misho 7182: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
1.1 misho 7183: ;;
7184: *)
1.1.1.3 ! misho 7185: if test yes,no = "$GXX,$with_gnu_ld"; then
! 7186: _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*'
1.1 misho 7187: case $host in
7188: osf3*)
1.1.1.3 ! misho 7189: _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
1.1 misho 7190: ;;
7191: *)
1.1.1.3 ! misho 7192: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
1.1 misho 7193: ;;
7194: esac
7195:
1.1.1.3 ! misho 7196: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir'
1.1 misho 7197: _LT_TAGVAR(hardcode_libdir_separator, $1)=:
7198:
7199: # Commands to make compiler produce verbose output that lists
7200: # what "hidden" libraries, object files and flags are used when
7201: # linking a shared library.
1.1.1.2 misho 7202: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
1.1 misho 7203:
7204: else
7205: # FIXME: insert proper C++ library support
7206: _LT_TAGVAR(ld_shlibs, $1)=no
7207: fi
7208: ;;
7209: esac
7210: ;;
7211:
7212: psos*)
7213: # FIXME: insert proper C++ library support
7214: _LT_TAGVAR(ld_shlibs, $1)=no
7215: ;;
7216:
7217: sunos4*)
7218: case $cc_basename in
7219: CC*)
7220: # Sun C++ 4.x
7221: # FIXME: insert proper C++ library support
7222: _LT_TAGVAR(ld_shlibs, $1)=no
7223: ;;
7224: lcc*)
7225: # Lucid
7226: # FIXME: insert proper C++ library support
7227: _LT_TAGVAR(ld_shlibs, $1)=no
7228: ;;
7229: *)
7230: # FIXME: insert proper C++ library support
7231: _LT_TAGVAR(ld_shlibs, $1)=no
7232: ;;
7233: esac
7234: ;;
7235:
7236: solaris*)
7237: case $cc_basename in
1.1.1.2 misho 7238: CC* | sunCC*)
1.1 misho 7239: # Sun C++ 4.2, 5.x and Centerline C++
7240: _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
7241: _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
1.1.1.3 ! misho 7242: _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
1.1 misho 7243: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.3 ! misho 7244: $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
1.1 misho 7245:
7246: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7247: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7248: case $host_os in
7249: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
7250: *)
7251: # The compiler driver will combine and reorder linker options,
1.1.1.3 ! misho 7252: # but understands '-z linker_flag'.
1.1 misho 7253: # Supported since Solaris 2.6 (maybe 2.5.1?)
7254: _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
7255: ;;
7256: esac
7257: _LT_TAGVAR(link_all_deplibs, $1)=yes
7258:
1.1.1.2 misho 7259: output_verbose_link_cmd='func_echo_all'
1.1 misho 7260:
7261: # Archives containing C++ object files must be created using
7262: # "CC -xar", where "CC" is the Sun C++ compiler. This is
7263: # necessary to make sure instantiated templates are included
7264: # in the archive.
7265: _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
7266: ;;
7267: gcx*)
7268: # Green Hills C++ Compiler
1.1.1.3 ! misho 7269: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
1.1 misho 7270:
7271: # The C++ compiler must be used to create the archive.
7272: _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
7273: ;;
7274: *)
7275: # GNU C++ compiler with Solaris linker
1.1.1.3 ! misho 7276: if test yes,no = "$GXX,$with_gnu_ld"; then
! 7277: _LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs'
1.1 misho 7278: if $CC --version | $GREP -v '^2\.7' > /dev/null; then
1.1.1.3 ! misho 7279: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
1.1 misho 7280: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.3 ! misho 7281: $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
1.1 misho 7282:
7283: # Commands to make compiler produce verbose output that lists
7284: # what "hidden" libraries, object files and flags are used when
7285: # linking a shared library.
1.1.1.2 misho 7286: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
1.1 misho 7287: else
1.1.1.3 ! misho 7288: # g++ 2.7 appears to require '-G' NOT '-shared' on this
1.1 misho 7289: # platform.
1.1.1.3 ! misho 7290: _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
1.1 misho 7291: _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
1.1.1.3 ! misho 7292: $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
1.1 misho 7293:
7294: # Commands to make compiler produce verbose output that lists
7295: # what "hidden" libraries, object files and flags are used when
7296: # linking a shared library.
1.1.1.2 misho 7297: output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
1.1 misho 7298: fi
7299:
1.1.1.3 ! misho 7300: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir'
1.1 misho 7301: case $host_os in
7302: solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
7303: *)
1.1.1.3 ! misho 7304: _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
1.1 misho 7305: ;;
7306: esac
7307: fi
7308: ;;
7309: esac
7310: ;;
7311:
7312: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
1.1.1.3 ! misho 7313: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
1.1 misho 7314: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7315: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7316: runpath_var='LD_RUN_PATH'
7317:
7318: case $cc_basename in
7319: CC*)
1.1.1.3 ! misho 7320: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 7321: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 7322: ;;
7323: *)
1.1.1.3 ! misho 7324: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 7325: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 7326: ;;
7327: esac
7328: ;;
7329:
7330: sysv5* | sco3.2v5* | sco5v6*)
1.1.1.3 ! misho 7331: # Note: We CANNOT use -z defs as we might desire, because we do not
1.1 misho 7332: # link with -lc, and that would cause any symbols used from libc to
7333: # always be unresolved, which means just about no library would
7334: # ever link correctly. If we're not using GNU ld we use -z text
7335: # though, which does catch some bad symbols but isn't as heavy-handed
7336: # as -z defs.
1.1.1.3 ! misho 7337: _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text'
! 7338: _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs'
1.1 misho 7339: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7340: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
1.1.1.3 ! misho 7341: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir'
1.1 misho 7342: _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
7343: _LT_TAGVAR(link_all_deplibs, $1)=yes
1.1.1.3 ! misho 7344: _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport'
1.1 misho 7345: runpath_var='LD_RUN_PATH'
7346:
7347: case $cc_basename in
7348: CC*)
1.1.1.3 ! misho 7349: _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 7350: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1.1.2 misho 7351: _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
1.1.1.3 ! misho 7352: '"$_LT_TAGVAR(old_archive_cmds, $1)"
1.1.1.2 misho 7353: _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
1.1.1.3 ! misho 7354: '"$_LT_TAGVAR(reload_cmds, $1)"
1.1 misho 7355: ;;
7356: *)
1.1.1.3 ! misho 7357: _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
! 7358: _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
1.1 misho 7359: ;;
7360: esac
7361: ;;
7362:
7363: tandem*)
7364: case $cc_basename in
7365: NCC*)
7366: # NonStop-UX NCC 3.20
7367: # FIXME: insert proper C++ library support
7368: _LT_TAGVAR(ld_shlibs, $1)=no
7369: ;;
7370: *)
7371: # FIXME: insert proper C++ library support
7372: _LT_TAGVAR(ld_shlibs, $1)=no
7373: ;;
7374: esac
7375: ;;
7376:
7377: vxworks*)
7378: # FIXME: insert proper C++ library support
7379: _LT_TAGVAR(ld_shlibs, $1)=no
7380: ;;
7381:
7382: *)
7383: # FIXME: insert proper C++ library support
7384: _LT_TAGVAR(ld_shlibs, $1)=no
7385: ;;
7386: esac
7387:
7388: AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
1.1.1.3 ! misho 7389: test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no
1.1 misho 7390:
1.1.1.3 ! misho 7391: _LT_TAGVAR(GCC, $1)=$GXX
! 7392: _LT_TAGVAR(LD, $1)=$LD
1.1 misho 7393:
7394: ## CAVEAT EMPTOR:
7395: ## There is no encapsulation within the following macros, do not change
7396: ## the running order or otherwise move them around unless you know exactly
7397: ## what you are doing...
7398: _LT_SYS_HIDDEN_LIBDEPS($1)
7399: _LT_COMPILER_PIC($1)
7400: _LT_COMPILER_C_O($1)
7401: _LT_COMPILER_FILE_LOCKS($1)
7402: _LT_LINKER_SHLIBS($1)
7403: _LT_SYS_DYNAMIC_LINKER($1)
7404: _LT_LINKER_HARDCODE_LIBPATH($1)
7405:
7406: _LT_CONFIG($1)
7407: fi # test -n "$compiler"
7408:
7409: CC=$lt_save_CC
1.1.1.2 misho 7410: CFLAGS=$lt_save_CFLAGS
1.1 misho 7411: LDCXX=$LD
7412: LD=$lt_save_LD
7413: GCC=$lt_save_GCC
7414: with_gnu_ld=$lt_save_with_gnu_ld
7415: lt_cv_path_LDCXX=$lt_cv_path_LD
7416: lt_cv_path_LD=$lt_save_path_LD
7417: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
7418: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
1.1.1.3 ! misho 7419: fi # test yes != "$_lt_caught_CXX_error"
1.1 misho 7420:
7421: AC_LANG_POP
7422: ])# _LT_LANG_CXX_CONFIG
7423:
7424:
1.1.1.2 misho 7425: # _LT_FUNC_STRIPNAME_CNF
7426: # ----------------------
7427: # func_stripname_cnf prefix suffix name
7428: # strip PREFIX and SUFFIX off of NAME.
7429: # PREFIX and SUFFIX must not contain globbing or regex special
7430: # characters, hashes, percent signs, but SUFFIX may contain a leading
7431: # dot (in which case that matches only a dot).
7432: #
7433: # This function is identical to the (non-XSI) version of func_stripname,
7434: # except this one can be used by m4 code that may be executed by configure,
7435: # rather than the libtool script.
7436: m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
7437: AC_REQUIRE([_LT_DECL_SED])
7438: AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
7439: func_stripname_cnf ()
7440: {
1.1.1.3 ! misho 7441: case @S|@2 in
! 7442: .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;;
! 7443: *) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;;
1.1.1.2 misho 7444: esac
7445: } # func_stripname_cnf
7446: ])# _LT_FUNC_STRIPNAME_CNF
7447:
1.1.1.3 ! misho 7448:
1.1 misho 7449: # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
7450: # ---------------------------------
7451: # Figure out "hidden" library dependencies from verbose
7452: # compiler output when linking a shared library.
7453: # Parse the compiler output and extract the necessary
7454: # objects, libraries and library flags.
7455: m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
7456: [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1.1.1.2 misho 7457: AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
1.1 misho 7458: # Dependencies to place before and after the object being linked:
7459: _LT_TAGVAR(predep_objects, $1)=
7460: _LT_TAGVAR(postdep_objects, $1)=
7461: _LT_TAGVAR(predeps, $1)=
7462: _LT_TAGVAR(postdeps, $1)=
7463: _LT_TAGVAR(compiler_lib_search_path, $1)=
7464:
7465: dnl we can't use the lt_simple_compile_test_code here,
7466: dnl because it contains code intended for an executable,
7467: dnl not a library. It's possible we should let each
7468: dnl tag define a new lt_????_link_test_code variable,
7469: dnl but it's only used here...
7470: m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
7471: int a;
7472: void foo (void) { a = 0; }
7473: _LT_EOF
7474: ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
7475: class Foo
7476: {
7477: public:
7478: Foo (void) { a = 0; }
7479: private:
7480: int a;
7481: };
7482: _LT_EOF
7483: ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
7484: subroutine foo
7485: implicit none
7486: integer*4 a
7487: a=0
7488: return
7489: end
7490: _LT_EOF
7491: ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
7492: subroutine foo
7493: implicit none
7494: integer a
7495: a=0
7496: return
7497: end
7498: _LT_EOF
7499: ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
7500: public class foo {
7501: private int a;
7502: public void bar (void) {
7503: a = 0;
7504: }
7505: };
7506: _LT_EOF
1.1.1.3 ! misho 7507: ], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
! 7508: package foo
! 7509: func foo() {
! 7510: }
! 7511: _LT_EOF
1.1 misho 7512: ])
1.1.1.2 misho 7513:
7514: _lt_libdeps_save_CFLAGS=$CFLAGS
7515: case "$CC $CFLAGS " in #(
7516: *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
7517: *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
1.1.1.3 ! misho 7518: *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
1.1.1.2 misho 7519: esac
7520:
1.1 misho 7521: dnl Parse the compiler output and extract the necessary
7522: dnl objects, libraries and library flags.
7523: if AC_TRY_EVAL(ac_compile); then
7524: # Parse the compiler output and extract the necessary
7525: # objects, libraries and library flags.
7526:
7527: # Sentinel used to keep track of whether or not we are before
7528: # the conftest object file.
7529: pre_test_object_deps_done=no
7530:
7531: for p in `eval "$output_verbose_link_cmd"`; do
1.1.1.3 ! misho 7532: case $prev$p in
1.1 misho 7533:
7534: -L* | -R* | -l*)
7535: # Some compilers place space between "-{L,R}" and the path.
7536: # Remove the space.
1.1.1.3 ! misho 7537: if test x-L = "$p" ||
! 7538: test x-R = "$p"; then
1.1 misho 7539: prev=$p
7540: continue
7541: fi
7542:
1.1.1.2 misho 7543: # Expand the sysroot to ease extracting the directories later.
7544: if test -z "$prev"; then
7545: case $p in
7546: -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
7547: -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
7548: -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
7549: esac
7550: fi
7551: case $p in
7552: =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
7553: esac
1.1.1.3 ! misho 7554: if test no = "$pre_test_object_deps_done"; then
! 7555: case $prev in
1.1.1.2 misho 7556: -L | -R)
1.1 misho 7557: # Internal compiler library paths should come after those
7558: # provided the user. The postdeps already come after the
7559: # user supplied libs so there is no need to process them.
7560: if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
1.1.1.3 ! misho 7561: _LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p
1.1 misho 7562: else
1.1.1.3 ! misho 7563: _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p"
1.1 misho 7564: fi
7565: ;;
7566: # The "-l" case would never come before the object being
7567: # linked, so don't bother handling this case.
7568: esac
7569: else
7570: if test -z "$_LT_TAGVAR(postdeps, $1)"; then
1.1.1.3 ! misho 7571: _LT_TAGVAR(postdeps, $1)=$prev$p
1.1 misho 7572: else
1.1.1.3 ! misho 7573: _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p"
1.1 misho 7574: fi
7575: fi
1.1.1.2 misho 7576: prev=
1.1 misho 7577: ;;
7578:
1.1.1.2 misho 7579: *.lto.$objext) ;; # Ignore GCC LTO objects
1.1 misho 7580: *.$objext)
7581: # This assumes that the test object file only shows up
7582: # once in the compiler output.
7583: if test "$p" = "conftest.$objext"; then
7584: pre_test_object_deps_done=yes
7585: continue
7586: fi
7587:
1.1.1.3 ! misho 7588: if test no = "$pre_test_object_deps_done"; then
1.1 misho 7589: if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
1.1.1.3 ! misho 7590: _LT_TAGVAR(predep_objects, $1)=$p
1.1 misho 7591: else
7592: _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
7593: fi
7594: else
7595: if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
1.1.1.3 ! misho 7596: _LT_TAGVAR(postdep_objects, $1)=$p
1.1 misho 7597: else
7598: _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
7599: fi
7600: fi
7601: ;;
7602:
7603: *) ;; # Ignore the rest.
7604:
7605: esac
7606: done
7607:
7608: # Clean up.
7609: rm -f a.out a.exe
7610: else
7611: echo "libtool.m4: error: problem compiling $1 test program"
7612: fi
7613:
7614: $RM -f confest.$objext
1.1.1.2 misho 7615: CFLAGS=$_lt_libdeps_save_CFLAGS
1.1 misho 7616:
7617: # PORTME: override above test on systems where it is broken
7618: m4_if([$1], [CXX],
7619: [case $host_os in
7620: interix[[3-9]]*)
7621: # Interix 3.5 installs completely hosed .la files for C++, so rather than
7622: # hack all around it, let's just trust "g++" to DTRT.
7623: _LT_TAGVAR(predep_objects,$1)=
7624: _LT_TAGVAR(postdep_objects,$1)=
7625: _LT_TAGVAR(postdeps,$1)=
7626: ;;
7627: esac
7628: ])
7629:
7630: case " $_LT_TAGVAR(postdeps, $1) " in
7631: *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
7632: esac
7633: _LT_TAGVAR(compiler_lib_search_dirs, $1)=
7634: if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
1.1.1.3 ! misho 7635: _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'`
1.1 misho 7636: fi
7637: _LT_TAGDECL([], [compiler_lib_search_dirs], [1],
7638: [The directories searched by this compiler when creating a shared library])
7639: _LT_TAGDECL([], [predep_objects], [1],
7640: [Dependencies to place before and after the objects being linked to
7641: create a shared library])
7642: _LT_TAGDECL([], [postdep_objects], [1])
7643: _LT_TAGDECL([], [predeps], [1])
7644: _LT_TAGDECL([], [postdeps], [1])
7645: _LT_TAGDECL([], [compiler_lib_search_path], [1],
7646: [The library search path used internally by the compiler when linking
7647: a shared library])
7648: ])# _LT_SYS_HIDDEN_LIBDEPS
7649:
7650:
7651: # _LT_LANG_F77_CONFIG([TAG])
7652: # --------------------------
7653: # Ensure that the configuration variables for a Fortran 77 compiler are
7654: # suitably defined. These variables are subsequently used by _LT_CONFIG
1.1.1.3 ! misho 7655: # to write the compiler configuration to 'libtool'.
1.1 misho 7656: m4_defun([_LT_LANG_F77_CONFIG],
1.1.1.2 misho 7657: [AC_LANG_PUSH(Fortran 77)
1.1.1.3 ! misho 7658: if test -z "$F77" || test no = "$F77"; then
1.1.1.2 misho 7659: _lt_disable_F77=yes
7660: fi
1.1 misho 7661:
7662: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7663: _LT_TAGVAR(allow_undefined_flag, $1)=
7664: _LT_TAGVAR(always_export_symbols, $1)=no
7665: _LT_TAGVAR(archive_expsym_cmds, $1)=
7666: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
7667: _LT_TAGVAR(hardcode_direct, $1)=no
7668: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
7669: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7670: _LT_TAGVAR(hardcode_libdir_separator, $1)=
7671: _LT_TAGVAR(hardcode_minus_L, $1)=no
7672: _LT_TAGVAR(hardcode_automatic, $1)=no
7673: _LT_TAGVAR(inherit_rpath, $1)=no
7674: _LT_TAGVAR(module_cmds, $1)=
7675: _LT_TAGVAR(module_expsym_cmds, $1)=
7676: _LT_TAGVAR(link_all_deplibs, $1)=unknown
7677: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
1.1.1.2 misho 7678: _LT_TAGVAR(reload_flag, $1)=$reload_flag
7679: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
1.1 misho 7680: _LT_TAGVAR(no_undefined_flag, $1)=
7681: _LT_TAGVAR(whole_archive_flag_spec, $1)=
7682: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7683:
7684: # Source file extension for f77 test sources.
7685: ac_ext=f
7686:
7687: # Object file extension for compiled f77 test sources.
7688: objext=o
7689: _LT_TAGVAR(objext, $1)=$objext
7690:
7691: # No sense in running all these tests if we already determined that
7692: # the F77 compiler isn't working. Some variables (like enable_shared)
7693: # are currently assumed to apply to all compilers on this platform,
7694: # and will be corrupted by setting them based on a non-working compiler.
1.1.1.3 ! misho 7695: if test yes != "$_lt_disable_F77"; then
1.1 misho 7696: # Code to be used in simple compile tests
7697: lt_simple_compile_test_code="\
7698: subroutine t
7699: return
7700: end
7701: "
7702:
7703: # Code to be used in simple link tests
7704: lt_simple_link_test_code="\
7705: program t
7706: end
7707: "
7708:
7709: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7710: _LT_TAG_COMPILER
7711:
7712: # save warnings/boilerplate of simple test code
7713: _LT_COMPILER_BOILERPLATE
7714: _LT_LINKER_BOILERPLATE
7715:
7716: # Allow CC to be a program name with arguments.
1.1.1.3 ! misho 7717: lt_save_CC=$CC
1.1 misho 7718: lt_save_GCC=$GCC
1.1.1.2 misho 7719: lt_save_CFLAGS=$CFLAGS
1.1 misho 7720: CC=${F77-"f77"}
1.1.1.2 misho 7721: CFLAGS=$FFLAGS
1.1 misho 7722: compiler=$CC
7723: _LT_TAGVAR(compiler, $1)=$CC
7724: _LT_CC_BASENAME([$compiler])
7725: GCC=$G77
7726: if test -n "$compiler"; then
7727: AC_MSG_CHECKING([if libtool supports shared libraries])
7728: AC_MSG_RESULT([$can_build_shared])
7729:
7730: AC_MSG_CHECKING([whether to build shared libraries])
1.1.1.3 ! misho 7731: test no = "$can_build_shared" && enable_shared=no
1.1 misho 7732:
7733: # On AIX, shared libraries and static libraries use the same namespace, and
7734: # are all built from PIC.
7735: case $host_os in
7736: aix3*)
1.1.1.3 ! misho 7737: test yes = "$enable_shared" && enable_static=no
1.1 misho 7738: if test -n "$RANLIB"; then
7739: archive_cmds="$archive_cmds~\$RANLIB \$lib"
7740: postinstall_cmds='$RANLIB $lib'
7741: fi
7742: ;;
7743: aix[[4-9]]*)
1.1.1.3 ! misho 7744: if test ia64 != "$host_cpu"; then
! 7745: case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
! 7746: yes,aix,yes) ;; # shared object as lib.so file only
! 7747: yes,svr4,*) ;; # shared object as lib.so archive member only
! 7748: yes,*) enable_static=no ;; # shared object in lib.a archive as well
! 7749: esac
1.1 misho 7750: fi
7751: ;;
7752: esac
7753: AC_MSG_RESULT([$enable_shared])
7754:
7755: AC_MSG_CHECKING([whether to build static libraries])
7756: # Make sure either enable_shared or enable_static is yes.
1.1.1.3 ! misho 7757: test yes = "$enable_shared" || enable_static=yes
1.1 misho 7758: AC_MSG_RESULT([$enable_static])
7759:
1.1.1.3 ! misho 7760: _LT_TAGVAR(GCC, $1)=$G77
! 7761: _LT_TAGVAR(LD, $1)=$LD
1.1 misho 7762:
7763: ## CAVEAT EMPTOR:
7764: ## There is no encapsulation within the following macros, do not change
7765: ## the running order or otherwise move them around unless you know exactly
7766: ## what you are doing...
7767: _LT_COMPILER_PIC($1)
7768: _LT_COMPILER_C_O($1)
7769: _LT_COMPILER_FILE_LOCKS($1)
7770: _LT_LINKER_SHLIBS($1)
7771: _LT_SYS_DYNAMIC_LINKER($1)
7772: _LT_LINKER_HARDCODE_LIBPATH($1)
7773:
7774: _LT_CONFIG($1)
7775: fi # test -n "$compiler"
7776:
7777: GCC=$lt_save_GCC
1.1.1.3 ! misho 7778: CC=$lt_save_CC
! 7779: CFLAGS=$lt_save_CFLAGS
! 7780: fi # test yes != "$_lt_disable_F77"
1.1 misho 7781:
7782: AC_LANG_POP
7783: ])# _LT_LANG_F77_CONFIG
7784:
7785:
7786: # _LT_LANG_FC_CONFIG([TAG])
7787: # -------------------------
7788: # Ensure that the configuration variables for a Fortran compiler are
7789: # suitably defined. These variables are subsequently used by _LT_CONFIG
1.1.1.3 ! misho 7790: # to write the compiler configuration to 'libtool'.
1.1 misho 7791: m4_defun([_LT_LANG_FC_CONFIG],
1.1.1.2 misho 7792: [AC_LANG_PUSH(Fortran)
7793:
1.1.1.3 ! misho 7794: if test -z "$FC" || test no = "$FC"; then
1.1.1.2 misho 7795: _lt_disable_FC=yes
7796: fi
1.1 misho 7797:
7798: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7799: _LT_TAGVAR(allow_undefined_flag, $1)=
7800: _LT_TAGVAR(always_export_symbols, $1)=no
7801: _LT_TAGVAR(archive_expsym_cmds, $1)=
7802: _LT_TAGVAR(export_dynamic_flag_spec, $1)=
7803: _LT_TAGVAR(hardcode_direct, $1)=no
7804: _LT_TAGVAR(hardcode_direct_absolute, $1)=no
7805: _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7806: _LT_TAGVAR(hardcode_libdir_separator, $1)=
7807: _LT_TAGVAR(hardcode_minus_L, $1)=no
7808: _LT_TAGVAR(hardcode_automatic, $1)=no
7809: _LT_TAGVAR(inherit_rpath, $1)=no
7810: _LT_TAGVAR(module_cmds, $1)=
7811: _LT_TAGVAR(module_expsym_cmds, $1)=
7812: _LT_TAGVAR(link_all_deplibs, $1)=unknown
7813: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
1.1.1.2 misho 7814: _LT_TAGVAR(reload_flag, $1)=$reload_flag
7815: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
1.1 misho 7816: _LT_TAGVAR(no_undefined_flag, $1)=
7817: _LT_TAGVAR(whole_archive_flag_spec, $1)=
7818: _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7819:
7820: # Source file extension for fc test sources.
7821: ac_ext=${ac_fc_srcext-f}
7822:
7823: # Object file extension for compiled fc test sources.
7824: objext=o
7825: _LT_TAGVAR(objext, $1)=$objext
7826:
7827: # No sense in running all these tests if we already determined that
7828: # the FC compiler isn't working. Some variables (like enable_shared)
7829: # are currently assumed to apply to all compilers on this platform,
7830: # and will be corrupted by setting them based on a non-working compiler.
1.1.1.3 ! misho 7831: if test yes != "$_lt_disable_FC"; then
1.1 misho 7832: # Code to be used in simple compile tests
7833: lt_simple_compile_test_code="\
7834: subroutine t
7835: return
7836: end
7837: "
7838:
7839: # Code to be used in simple link tests
7840: lt_simple_link_test_code="\
7841: program t
7842: end
7843: "
7844:
7845: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7846: _LT_TAG_COMPILER
7847:
7848: # save warnings/boilerplate of simple test code
7849: _LT_COMPILER_BOILERPLATE
7850: _LT_LINKER_BOILERPLATE
7851:
7852: # Allow CC to be a program name with arguments.
1.1.1.3 ! misho 7853: lt_save_CC=$CC
1.1 misho 7854: lt_save_GCC=$GCC
1.1.1.2 misho 7855: lt_save_CFLAGS=$CFLAGS
1.1 misho 7856: CC=${FC-"f95"}
1.1.1.2 misho 7857: CFLAGS=$FCFLAGS
1.1 misho 7858: compiler=$CC
7859: GCC=$ac_cv_fc_compiler_gnu
7860:
7861: _LT_TAGVAR(compiler, $1)=$CC
7862: _LT_CC_BASENAME([$compiler])
7863:
7864: if test -n "$compiler"; then
7865: AC_MSG_CHECKING([if libtool supports shared libraries])
7866: AC_MSG_RESULT([$can_build_shared])
7867:
7868: AC_MSG_CHECKING([whether to build shared libraries])
1.1.1.3 ! misho 7869: test no = "$can_build_shared" && enable_shared=no
1.1 misho 7870:
7871: # On AIX, shared libraries and static libraries use the same namespace, and
7872: # are all built from PIC.
7873: case $host_os in
7874: aix3*)
1.1.1.3 ! misho 7875: test yes = "$enable_shared" && enable_static=no
1.1 misho 7876: if test -n "$RANLIB"; then
7877: archive_cmds="$archive_cmds~\$RANLIB \$lib"
7878: postinstall_cmds='$RANLIB $lib'
7879: fi
7880: ;;
7881: aix[[4-9]]*)
1.1.1.3 ! misho 7882: if test ia64 != "$host_cpu"; then
! 7883: case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
! 7884: yes,aix,yes) ;; # shared object as lib.so file only
! 7885: yes,svr4,*) ;; # shared object as lib.so archive member only
! 7886: yes,*) enable_static=no ;; # shared object in lib.a archive as well
! 7887: esac
1.1 misho 7888: fi
7889: ;;
7890: esac
7891: AC_MSG_RESULT([$enable_shared])
7892:
7893: AC_MSG_CHECKING([whether to build static libraries])
7894: # Make sure either enable_shared or enable_static is yes.
1.1.1.3 ! misho 7895: test yes = "$enable_shared" || enable_static=yes
1.1 misho 7896: AC_MSG_RESULT([$enable_static])
7897:
1.1.1.3 ! misho 7898: _LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu
! 7899: _LT_TAGVAR(LD, $1)=$LD
1.1 misho 7900:
7901: ## CAVEAT EMPTOR:
7902: ## There is no encapsulation within the following macros, do not change
7903: ## the running order or otherwise move them around unless you know exactly
7904: ## what you are doing...
7905: _LT_SYS_HIDDEN_LIBDEPS($1)
7906: _LT_COMPILER_PIC($1)
7907: _LT_COMPILER_C_O($1)
7908: _LT_COMPILER_FILE_LOCKS($1)
7909: _LT_LINKER_SHLIBS($1)
7910: _LT_SYS_DYNAMIC_LINKER($1)
7911: _LT_LINKER_HARDCODE_LIBPATH($1)
7912:
7913: _LT_CONFIG($1)
7914: fi # test -n "$compiler"
7915:
7916: GCC=$lt_save_GCC
1.1.1.2 misho 7917: CC=$lt_save_CC
7918: CFLAGS=$lt_save_CFLAGS
1.1.1.3 ! misho 7919: fi # test yes != "$_lt_disable_FC"
1.1 misho 7920:
7921: AC_LANG_POP
7922: ])# _LT_LANG_FC_CONFIG
7923:
7924:
7925: # _LT_LANG_GCJ_CONFIG([TAG])
7926: # --------------------------
7927: # Ensure that the configuration variables for the GNU Java Compiler compiler
7928: # are suitably defined. These variables are subsequently used by _LT_CONFIG
1.1.1.3 ! misho 7929: # to write the compiler configuration to 'libtool'.
1.1 misho 7930: m4_defun([_LT_LANG_GCJ_CONFIG],
7931: [AC_REQUIRE([LT_PROG_GCJ])dnl
7932: AC_LANG_SAVE
7933:
7934: # Source file extension for Java test sources.
7935: ac_ext=java
7936:
7937: # Object file extension for compiled Java test sources.
7938: objext=o
7939: _LT_TAGVAR(objext, $1)=$objext
7940:
7941: # Code to be used in simple compile tests
7942: lt_simple_compile_test_code="class foo {}"
7943:
7944: # Code to be used in simple link tests
7945: lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
7946:
7947: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
7948: _LT_TAG_COMPILER
7949:
7950: # save warnings/boilerplate of simple test code
7951: _LT_COMPILER_BOILERPLATE
7952: _LT_LINKER_BOILERPLATE
7953:
7954: # Allow CC to be a program name with arguments.
1.1.1.2 misho 7955: lt_save_CC=$CC
7956: lt_save_CFLAGS=$CFLAGS
1.1 misho 7957: lt_save_GCC=$GCC
7958: GCC=yes
7959: CC=${GCJ-"gcj"}
1.1.1.2 misho 7960: CFLAGS=$GCJFLAGS
1.1 misho 7961: compiler=$CC
7962: _LT_TAGVAR(compiler, $1)=$CC
1.1.1.3 ! misho 7963: _LT_TAGVAR(LD, $1)=$LD
1.1 misho 7964: _LT_CC_BASENAME([$compiler])
7965:
7966: # GCJ did not exist at the time GCC didn't implicitly link libc in.
7967: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
7968:
7969: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
1.1.1.2 misho 7970: _LT_TAGVAR(reload_flag, $1)=$reload_flag
7971: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
1.1 misho 7972:
7973: ## CAVEAT EMPTOR:
7974: ## There is no encapsulation within the following macros, do not change
7975: ## the running order or otherwise move them around unless you know exactly
7976: ## what you are doing...
7977: if test -n "$compiler"; then
7978: _LT_COMPILER_NO_RTTI($1)
7979: _LT_COMPILER_PIC($1)
7980: _LT_COMPILER_C_O($1)
7981: _LT_COMPILER_FILE_LOCKS($1)
7982: _LT_LINKER_SHLIBS($1)
7983: _LT_LINKER_HARDCODE_LIBPATH($1)
7984:
7985: _LT_CONFIG($1)
7986: fi
7987:
7988: AC_LANG_RESTORE
7989:
7990: GCC=$lt_save_GCC
1.1.1.2 misho 7991: CC=$lt_save_CC
7992: CFLAGS=$lt_save_CFLAGS
1.1 misho 7993: ])# _LT_LANG_GCJ_CONFIG
7994:
7995:
1.1.1.3 ! misho 7996: # _LT_LANG_GO_CONFIG([TAG])
! 7997: # --------------------------
! 7998: # Ensure that the configuration variables for the GNU Go compiler
! 7999: # are suitably defined. These variables are subsequently used by _LT_CONFIG
! 8000: # to write the compiler configuration to 'libtool'.
! 8001: m4_defun([_LT_LANG_GO_CONFIG],
! 8002: [AC_REQUIRE([LT_PROG_GO])dnl
! 8003: AC_LANG_SAVE
! 8004:
! 8005: # Source file extension for Go test sources.
! 8006: ac_ext=go
! 8007:
! 8008: # Object file extension for compiled Go test sources.
! 8009: objext=o
! 8010: _LT_TAGVAR(objext, $1)=$objext
! 8011:
! 8012: # Code to be used in simple compile tests
! 8013: lt_simple_compile_test_code="package main; func main() { }"
! 8014:
! 8015: # Code to be used in simple link tests
! 8016: lt_simple_link_test_code='package main; func main() { }'
! 8017:
! 8018: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
! 8019: _LT_TAG_COMPILER
! 8020:
! 8021: # save warnings/boilerplate of simple test code
! 8022: _LT_COMPILER_BOILERPLATE
! 8023: _LT_LINKER_BOILERPLATE
! 8024:
! 8025: # Allow CC to be a program name with arguments.
! 8026: lt_save_CC=$CC
! 8027: lt_save_CFLAGS=$CFLAGS
! 8028: lt_save_GCC=$GCC
! 8029: GCC=yes
! 8030: CC=${GOC-"gccgo"}
! 8031: CFLAGS=$GOFLAGS
! 8032: compiler=$CC
! 8033: _LT_TAGVAR(compiler, $1)=$CC
! 8034: _LT_TAGVAR(LD, $1)=$LD
! 8035: _LT_CC_BASENAME([$compiler])
! 8036:
! 8037: # Go did not exist at the time GCC didn't implicitly link libc in.
! 8038: _LT_TAGVAR(archive_cmds_need_lc, $1)=no
! 8039:
! 8040: _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
! 8041: _LT_TAGVAR(reload_flag, $1)=$reload_flag
! 8042: _LT_TAGVAR(reload_cmds, $1)=$reload_cmds
! 8043:
! 8044: ## CAVEAT EMPTOR:
! 8045: ## There is no encapsulation within the following macros, do not change
! 8046: ## the running order or otherwise move them around unless you know exactly
! 8047: ## what you are doing...
! 8048: if test -n "$compiler"; then
! 8049: _LT_COMPILER_NO_RTTI($1)
! 8050: _LT_COMPILER_PIC($1)
! 8051: _LT_COMPILER_C_O($1)
! 8052: _LT_COMPILER_FILE_LOCKS($1)
! 8053: _LT_LINKER_SHLIBS($1)
! 8054: _LT_LINKER_HARDCODE_LIBPATH($1)
! 8055:
! 8056: _LT_CONFIG($1)
! 8057: fi
! 8058:
! 8059: AC_LANG_RESTORE
! 8060:
! 8061: GCC=$lt_save_GCC
! 8062: CC=$lt_save_CC
! 8063: CFLAGS=$lt_save_CFLAGS
! 8064: ])# _LT_LANG_GO_CONFIG
! 8065:
! 8066:
1.1 misho 8067: # _LT_LANG_RC_CONFIG([TAG])
8068: # -------------------------
8069: # Ensure that the configuration variables for the Windows resource compiler
8070: # are suitably defined. These variables are subsequently used by _LT_CONFIG
1.1.1.3 ! misho 8071: # to write the compiler configuration to 'libtool'.
1.1 misho 8072: m4_defun([_LT_LANG_RC_CONFIG],
8073: [AC_REQUIRE([LT_PROG_RC])dnl
8074: AC_LANG_SAVE
8075:
8076: # Source file extension for RC test sources.
8077: ac_ext=rc
8078:
8079: # Object file extension for compiled RC test sources.
8080: objext=o
8081: _LT_TAGVAR(objext, $1)=$objext
8082:
8083: # Code to be used in simple compile tests
8084: lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
8085:
8086: # Code to be used in simple link tests
1.1.1.3 ! misho 8087: lt_simple_link_test_code=$lt_simple_compile_test_code
1.1 misho 8088:
8089: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
8090: _LT_TAG_COMPILER
8091:
8092: # save warnings/boilerplate of simple test code
8093: _LT_COMPILER_BOILERPLATE
8094: _LT_LINKER_BOILERPLATE
8095:
8096: # Allow CC to be a program name with arguments.
1.1.1.3 ! misho 8097: lt_save_CC=$CC
1.1.1.2 misho 8098: lt_save_CFLAGS=$CFLAGS
1.1 misho 8099: lt_save_GCC=$GCC
8100: GCC=
8101: CC=${RC-"windres"}
1.1.1.2 misho 8102: CFLAGS=
1.1 misho 8103: compiler=$CC
8104: _LT_TAGVAR(compiler, $1)=$CC
8105: _LT_CC_BASENAME([$compiler])
8106: _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
8107:
8108: if test -n "$compiler"; then
8109: :
8110: _LT_CONFIG($1)
8111: fi
8112:
8113: GCC=$lt_save_GCC
8114: AC_LANG_RESTORE
1.1.1.2 misho 8115: CC=$lt_save_CC
8116: CFLAGS=$lt_save_CFLAGS
1.1 misho 8117: ])# _LT_LANG_RC_CONFIG
8118:
8119:
8120: # LT_PROG_GCJ
8121: # -----------
8122: AC_DEFUN([LT_PROG_GCJ],
8123: [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
8124: [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
8125: [AC_CHECK_TOOL(GCJ, gcj,)
1.1.1.3 ! misho 8126: test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2"
1.1 misho 8127: AC_SUBST(GCJFLAGS)])])[]dnl
8128: ])
8129:
8130: # Old name:
8131: AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
8132: dnl aclocal-1.4 backwards compatibility:
8133: dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
8134:
8135:
1.1.1.3 ! misho 8136: # LT_PROG_GO
! 8137: # ----------
! 8138: AC_DEFUN([LT_PROG_GO],
! 8139: [AC_CHECK_TOOL(GOC, gccgo,)
! 8140: ])
! 8141:
! 8142:
1.1 misho 8143: # LT_PROG_RC
8144: # ----------
8145: AC_DEFUN([LT_PROG_RC],
8146: [AC_CHECK_TOOL(RC, windres,)
8147: ])
8148:
8149: # Old name:
8150: AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
8151: dnl aclocal-1.4 backwards compatibility:
8152: dnl AC_DEFUN([LT_AC_PROG_RC], [])
8153:
8154:
8155: # _LT_DECL_EGREP
8156: # --------------
8157: # If we don't have a new enough Autoconf to choose the best grep
8158: # available, choose the one first in the user's PATH.
8159: m4_defun([_LT_DECL_EGREP],
8160: [AC_REQUIRE([AC_PROG_EGREP])dnl
8161: AC_REQUIRE([AC_PROG_FGREP])dnl
8162: test -z "$GREP" && GREP=grep
8163: _LT_DECL([], [GREP], [1], [A grep program that handles long lines])
8164: _LT_DECL([], [EGREP], [1], [An ERE matcher])
8165: _LT_DECL([], [FGREP], [1], [A literal string matcher])
8166: dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
8167: AC_SUBST([GREP])
8168: ])
8169:
8170:
8171: # _LT_DECL_OBJDUMP
8172: # --------------
8173: # If we don't have a new enough Autoconf to choose the best objdump
8174: # available, choose the one first in the user's PATH.
8175: m4_defun([_LT_DECL_OBJDUMP],
8176: [AC_CHECK_TOOL(OBJDUMP, objdump, false)
8177: test -z "$OBJDUMP" && OBJDUMP=objdump
8178: _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
8179: AC_SUBST([OBJDUMP])
8180: ])
8181:
1.1.1.2 misho 8182: # _LT_DECL_DLLTOOL
8183: # ----------------
8184: # Ensure DLLTOOL variable is set.
8185: m4_defun([_LT_DECL_DLLTOOL],
8186: [AC_CHECK_TOOL(DLLTOOL, dlltool, false)
8187: test -z "$DLLTOOL" && DLLTOOL=dlltool
8188: _LT_DECL([], [DLLTOOL], [1], [DLL creation program])
8189: AC_SUBST([DLLTOOL])
8190: ])
1.1 misho 8191:
8192: # _LT_DECL_SED
8193: # ------------
8194: # Check for a fully-functional sed program, that truncates
8195: # as few characters as possible. Prefer GNU sed if found.
8196: m4_defun([_LT_DECL_SED],
8197: [AC_PROG_SED
8198: test -z "$SED" && SED=sed
8199: Xsed="$SED -e 1s/^X//"
8200: _LT_DECL([], [SED], [1], [A sed program that does not truncate output])
8201: _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
8202: [Sed that helps us avoid accidentally triggering echo(1) options like -n])
8203: ])# _LT_DECL_SED
8204:
8205: m4_ifndef([AC_PROG_SED], [
8206: ############################################################
8207: # NOTE: This macro has been submitted for inclusion into #
8208: # GNU Autoconf as AC_PROG_SED. When it is available in #
8209: # a released version of Autoconf we should remove this #
8210: # macro and use it instead. #
8211: ############################################################
8212:
8213: m4_defun([AC_PROG_SED],
8214: [AC_MSG_CHECKING([for a sed that does not truncate output])
8215: AC_CACHE_VAL(lt_cv_path_SED,
8216: [# Loop through the user's path and test for sed and gsed.
8217: # Then use that list of sed's as ones to test for truncation.
8218: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8219: for as_dir in $PATH
8220: do
8221: IFS=$as_save_IFS
8222: test -z "$as_dir" && as_dir=.
8223: for lt_ac_prog in sed gsed; do
8224: for ac_exec_ext in '' $ac_executable_extensions; do
8225: if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
8226: lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
8227: fi
8228: done
8229: done
8230: done
8231: IFS=$as_save_IFS
8232: lt_ac_max=0
8233: lt_ac_count=0
8234: # Add /usr/xpg4/bin/sed as it is typically found on Solaris
8235: # along with /bin/sed that truncates output.
8236: for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
1.1.1.3 ! misho 8237: test ! -f "$lt_ac_sed" && continue
1.1 misho 8238: cat /dev/null > conftest.in
8239: lt_ac_count=0
8240: echo $ECHO_N "0123456789$ECHO_C" >conftest.in
8241: # Check for GNU sed and select it if it is found.
8242: if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
8243: lt_cv_path_SED=$lt_ac_sed
8244: break
8245: fi
8246: while true; do
8247: cat conftest.in conftest.in >conftest.tmp
8248: mv conftest.tmp conftest.in
8249: cp conftest.in conftest.nl
8250: echo >>conftest.nl
8251: $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
8252: cmp -s conftest.out conftest.nl || break
8253: # 10000 chars as input seems more than enough
1.1.1.3 ! misho 8254: test 10 -lt "$lt_ac_count" && break
1.1 misho 8255: lt_ac_count=`expr $lt_ac_count + 1`
1.1.1.3 ! misho 8256: if test "$lt_ac_count" -gt "$lt_ac_max"; then
1.1 misho 8257: lt_ac_max=$lt_ac_count
8258: lt_cv_path_SED=$lt_ac_sed
8259: fi
8260: done
8261: done
8262: ])
8263: SED=$lt_cv_path_SED
8264: AC_SUBST([SED])
8265: AC_MSG_RESULT([$SED])
8266: ])#AC_PROG_SED
8267: ])#m4_ifndef
8268:
8269: # Old name:
8270: AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
8271: dnl aclocal-1.4 backwards compatibility:
8272: dnl AC_DEFUN([LT_AC_PROG_SED], [])
8273:
8274:
8275: # _LT_CHECK_SHELL_FEATURES
8276: # ------------------------
8277: # Find out whether the shell is Bourne or XSI compatible,
8278: # or has some other useful features.
8279: m4_defun([_LT_CHECK_SHELL_FEATURES],
1.1.1.3 ! misho 8280: [if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
1.1 misho 8281: lt_unset=unset
8282: else
8283: lt_unset=false
8284: fi
8285: _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
8286:
8287: # test EBCDIC or ASCII
8288: case `echo X|tr X '\101'` in
8289: A) # ASCII based system
8290: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
8291: lt_SP2NL='tr \040 \012'
8292: lt_NL2SP='tr \015\012 \040\040'
8293: ;;
8294: *) # EBCDIC based system
8295: lt_SP2NL='tr \100 \n'
8296: lt_NL2SP='tr \r\n \100\100'
8297: ;;
8298: esac
8299: _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
8300: _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
8301: ])# _LT_CHECK_SHELL_FEATURES
8302:
8303:
1.1.1.2 misho 8304: # _LT_PATH_CONVERSION_FUNCTIONS
8305: # -----------------------------
1.1.1.3 ! misho 8306: # Determine what file name conversion functions should be used by
1.1.1.2 misho 8307: # func_to_host_file (and, implicitly, by func_to_host_path). These are needed
8308: # for certain cross-compile configurations and native mingw.
8309: m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
8310: [AC_REQUIRE([AC_CANONICAL_HOST])dnl
8311: AC_REQUIRE([AC_CANONICAL_BUILD])dnl
8312: AC_MSG_CHECKING([how to convert $build file names to $host format])
8313: AC_CACHE_VAL(lt_cv_to_host_file_cmd,
8314: [case $host in
8315: *-*-mingw* )
8316: case $build in
8317: *-*-mingw* ) # actually msys
8318: lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
8319: ;;
8320: *-*-cygwin* )
8321: lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
8322: ;;
8323: * ) # otherwise, assume *nix
8324: lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
8325: ;;
8326: esac
1.1 misho 8327: ;;
1.1.1.2 misho 8328: *-*-cygwin* )
8329: case $build in
8330: *-*-mingw* ) # actually msys
8331: lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
8332: ;;
8333: *-*-cygwin* )
8334: lt_cv_to_host_file_cmd=func_convert_file_noop
8335: ;;
8336: * ) # otherwise, assume *nix
8337: lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
8338: ;;
8339: esac
1.1 misho 8340: ;;
1.1.1.2 misho 8341: * ) # unhandled hosts (and "normal" native builds)
8342: lt_cv_to_host_file_cmd=func_convert_file_noop
8343: ;;
8344: esac
8345: ])
8346: to_host_file_cmd=$lt_cv_to_host_file_cmd
8347: AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
8348: _LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
8349: [0], [convert $build file names to $host format])dnl
8350:
8351: AC_MSG_CHECKING([how to convert $build file names to toolchain format])
8352: AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
8353: [#assume ordinary cross tools, or native build.
8354: lt_cv_to_tool_file_cmd=func_convert_file_noop
8355: case $host in
8356: *-*-mingw* )
8357: case $build in
8358: *-*-mingw* ) # actually msys
8359: lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
8360: ;;
8361: esac
8362: ;;
8363: esac
1.1 misho 8364: ])
1.1.1.2 misho 8365: to_tool_file_cmd=$lt_cv_to_tool_file_cmd
8366: AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
8367: _LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
8368: [0], [convert $build files to toolchain format])dnl
8369: ])# _LT_PATH_CONVERSION_FUNCTIONS
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