|
0
|
1 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
|
|
|
2 #
|
|
|
3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
|
|
|
4 # 2006, 2007, 2008 Free Software Foundation, Inc.
|
|
|
5 # Written by Gordon Matzigkeit, 1996
|
|
|
6 #
|
|
|
7 # This file is free software; the Free Software Foundation gives
|
|
|
8 # unlimited permission to copy and/or distribute it, with or without
|
|
|
9 # modifications, as long as this notice is preserved.
|
|
|
10
|
|
|
11 m4_define([_LT_COPYING], [dnl
|
|
|
12 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
|
|
|
13 # 2006, 2007, 2008 Free Software Foundation, Inc.
|
|
|
14 # Written by Gordon Matzigkeit, 1996
|
|
|
15 #
|
|
|
16 # This file is part of GNU Libtool.
|
|
|
17 #
|
|
|
18 # GNU Libtool is free software; you can redistribute it and/or
|
|
|
19 # modify it under the terms of the GNU General Public License as
|
|
|
20 # published by the Free Software Foundation; either version 2 of
|
|
|
21 # the License, or (at your option) any later version.
|
|
|
22 #
|
|
|
23 # As a special exception to the GNU General Public License,
|
|
|
24 # if you distribute this file as part of a program or library that
|
|
|
25 # is built using GNU Libtool, you may include this file under the
|
|
|
26 # same distribution terms that you use for the rest of that program.
|
|
|
27 #
|
|
|
28 # GNU Libtool is distributed in the hope that it will be useful,
|
|
|
29 # but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
30 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
31 # GNU General Public License for more details.
|
|
|
32 #
|
|
|
33 # You should have received a copy of the GNU General Public License
|
|
|
34 # along with GNU Libtool; see the file COPYING. If not, a copy
|
|
|
35 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
|
|
|
36 # obtained by writing to the Free Software Foundation, Inc.,
|
|
|
37 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
38 ])
|
|
|
39
|
|
|
40 # serial 56 LT_INIT
|
|
|
41
|
|
|
42
|
|
|
43 # LT_PREREQ(VERSION)
|
|
|
44 # ------------------
|
|
|
45 # Complain and exit if this libtool version is less that VERSION.
|
|
|
46 m4_defun([LT_PREREQ],
|
|
|
47 [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
|
|
|
48 [m4_default([$3],
|
|
|
49 [m4_fatal([Libtool version $1 or higher is required],
|
|
|
50 63)])],
|
|
|
51 [$2])])
|
|
|
52
|
|
|
53
|
|
|
54 # _LT_CHECK_BUILDDIR
|
|
|
55 # ------------------
|
|
|
56 # Complain if the absolute build directory name contains unusual characters
|
|
|
57 m4_defun([_LT_CHECK_BUILDDIR],
|
|
|
58 [case `pwd` in
|
|
|
59 *\ * | *\ *)
|
|
|
60 AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
|
|
|
61 esac
|
|
|
62 ])
|
|
|
63
|
|
|
64
|
|
|
65 # LT_INIT([OPTIONS])
|
|
|
66 # ------------------
|
|
|
67 AC_DEFUN([LT_INIT],
|
|
|
68 [AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
|
|
|
69 AC_BEFORE([$0], [LT_LANG])dnl
|
|
|
70 AC_BEFORE([$0], [LT_OUTPUT])dnl
|
|
|
71 AC_BEFORE([$0], [LTDL_INIT])dnl
|
|
|
72 m4_require([_LT_CHECK_BUILDDIR])dnl
|
|
|
73
|
|
|
74 dnl Autoconf doesn't catch unexpanded LT_ macros by default:
|
|
|
75 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
|
|
|
76 m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
|
|
|
77 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
|
|
|
78 dnl unless we require an AC_DEFUNed macro:
|
|
|
79 AC_REQUIRE([LTOPTIONS_VERSION])dnl
|
|
|
80 AC_REQUIRE([LTSUGAR_VERSION])dnl
|
|
|
81 AC_REQUIRE([LTVERSION_VERSION])dnl
|
|
|
82 AC_REQUIRE([LTOBSOLETE_VERSION])dnl
|
|
|
83 m4_require([_LT_PROG_LTMAIN])dnl
|
|
|
84
|
|
|
85 dnl Parse OPTIONS
|
|
|
86 _LT_SET_OPTIONS([$0], [$1])
|
|
|
87
|
|
|
88 # This can be used to rebuild libtool when needed
|
|
|
89 LIBTOOL_DEPS="$ltmain"
|
|
|
90
|
|
|
91 # Always use our own libtool.
|
|
|
92 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
|
|
|
93 AC_SUBST(LIBTOOL)dnl
|
|
|
94
|
|
|
95 _LT_SETUP
|
|
|
96
|
|
|
97 # Only expand once:
|
|
|
98 m4_define([LT_INIT])
|
|
|
99 ])# LT_INIT
|
|
|
100
|
|
|
101 # Old names:
|
|
|
102 AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
|
|
|
103 AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
|
|
|
104 dnl aclocal-1.4 backwards compatibility:
|
|
|
105 dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
|
|
|
106 dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
|
|
|
107
|
|
|
108
|
|
|
109 # _LT_CC_BASENAME(CC)
|
|
|
110 # -------------------
|
|
|
111 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
|
|
|
112 m4_defun([_LT_CC_BASENAME],
|
|
|
113 [for cc_temp in $1""; do
|
|
|
114 case $cc_temp in
|
|
|
115 compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
|
|
|
116 distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
|
|
|
117 \-*) ;;
|
|
|
118 *) break;;
|
|
|
119 esac
|
|
|
120 done
|
|
|
121 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
|
|
|
122 ])
|
|
|
123
|
|
|
124
|
|
|
125 # _LT_FILEUTILS_DEFAULTS
|
|
|
126 # ----------------------
|
|
|
127 # It is okay to use these file commands and assume they have been set
|
|
|
128 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
|
|
|
129 m4_defun([_LT_FILEUTILS_DEFAULTS],
|
|
|
130 [: ${CP="cp -f"}
|
|
|
131 : ${MV="mv -f"}
|
|
|
132 : ${RM="rm -f"}
|
|
|
133 ])# _LT_FILEUTILS_DEFAULTS
|
|
|
134
|
|
|
135
|
|
|
136 # _LT_SETUP
|
|
|
137 # ---------
|
|
|
138 m4_defun([_LT_SETUP],
|
|
|
139 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
|
|
140 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
|
|
|
141 _LT_DECL([], [host_alias], [0], [The host system])dnl
|
|
|
142 _LT_DECL([], [host], [0])dnl
|
|
|
143 _LT_DECL([], [host_os], [0])dnl
|
|
|
144 dnl
|
|
|
145 _LT_DECL([], [build_alias], [0], [The build system])dnl
|
|
|
146 _LT_DECL([], [build], [0])dnl
|
|
|
147 _LT_DECL([], [build_os], [0])dnl
|
|
|
148 dnl
|
|
|
149 AC_REQUIRE([AC_PROG_CC])dnl
|
|
|
150 AC_REQUIRE([LT_PATH_LD])dnl
|
|
|
151 AC_REQUIRE([LT_PATH_NM])dnl
|
|
|
152 dnl
|
|
|
153 AC_REQUIRE([AC_PROG_LN_S])dnl
|
|
|
154 test -z "$LN_S" && LN_S="ln -s"
|
|
|
155 _LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
|
|
|
156 dnl
|
|
|
157 AC_REQUIRE([LT_CMD_MAX_LEN])dnl
|
|
|
158 _LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
|
|
|
159 _LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
|
|
|
160 dnl
|
|
|
161 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
|
|
162 m4_require([_LT_CHECK_SHELL_FEATURES])dnl
|
|
|
163 m4_require([_LT_CMD_RELOAD])dnl
|
|
|
164 m4_require([_LT_CHECK_MAGIC_METHOD])dnl
|
|
|
165 m4_require([_LT_CMD_OLD_ARCHIVE])dnl
|
|
|
166 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
|
|
|
167
|
|
|
168 _LT_CONFIG_LIBTOOL_INIT([
|
|
|
169 # See if we are running on zsh, and set the options which allow our
|
|
|
170 # commands through without removal of \ escapes INIT.
|
|
|
171 if test -n "\${ZSH_VERSION+set}" ; then
|
|
|
172 setopt NO_GLOB_SUBST
|
|
|
173 fi
|
|
|
174 ])
|
|
|
175 if test -n "${ZSH_VERSION+set}" ; then
|
|
|
176 setopt NO_GLOB_SUBST
|
|
|
177 fi
|
|
|
178
|
|
|
179 _LT_CHECK_OBJDIR
|
|
|
180
|
|
|
181 m4_require([_LT_TAG_COMPILER])dnl
|
|
|
182 _LT_PROG_ECHO_BACKSLASH
|
|
|
183
|
|
|
184 case $host_os in
|
|
|
185 aix3*)
|
|
|
186 # AIX sometimes has problems with the GCC collect2 program. For some
|
|
|
187 # reason, if we set the COLLECT_NAMES environment variable, the problems
|
|
|
188 # vanish in a puff of smoke.
|
|
|
189 if test "X${COLLECT_NAMES+set}" != Xset; then
|
|
|
190 COLLECT_NAMES=
|
|
|
191 export COLLECT_NAMES
|
|
|
192 fi
|
|
|
193 ;;
|
|
|
194 esac
|
|
|
195
|
|
|
196 # Sed substitution that helps us do robust quoting. It backslashifies
|
|
|
197 # metacharacters that are still active within double-quoted strings.
|
|
|
198 sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
|
|
|
199
|
|
|
200 # Same as above, but do not quote variable references.
|
|
|
201 double_quote_subst='s/\([["`\\]]\)/\\\1/g'
|
|
|
202
|
|
|
203 # Sed substitution to delay expansion of an escaped shell variable in a
|
|
|
204 # double_quote_subst'ed string.
|
|
|
205 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
|
|
|
206
|
|
|
207 # Sed substitution to delay expansion of an escaped single quote.
|
|
|
208 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
|
|
|
209
|
|
|
210 # Sed substitution to avoid accidental globbing in evaled expressions
|
|
|
211 no_glob_subst='s/\*/\\\*/g'
|
|
|
212
|
|
|
213 # Global variables:
|
|
|
214 ofile=libtool
|
|
|
215 can_build_shared=yes
|
|
|
216
|
|
|
217 # All known linkers require a `.a' archive for static linking (except MSVC,
|
|
|
218 # which needs '.lib').
|
|
|
219 libext=a
|
|
|
220
|
|
|
221 with_gnu_ld="$lt_cv_prog_gnu_ld"
|
|
|
222
|
|
|
223 old_CC="$CC"
|
|
|
224 old_CFLAGS="$CFLAGS"
|
|
|
225
|
|
|
226 # Set sane defaults for various variables
|
|
|
227 test -z "$CC" && CC=cc
|
|
|
228 test -z "$LTCC" && LTCC=$CC
|
|
|
229 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
|
|
|
230 test -z "$LD" && LD=ld
|
|
|
231 test -z "$ac_objext" && ac_objext=o
|
|
|
232
|
|
|
233 _LT_CC_BASENAME([$compiler])
|
|
|
234
|
|
|
235 # Only perform the check for file, if the check method requires it
|
|
|
236 test -z "$MAGIC_CMD" && MAGIC_CMD=file
|
|
|
237 case $deplibs_check_method in
|
|
|
238 file_magic*)
|
|
|
239 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
|
|
|
240 _LT_PATH_MAGIC
|
|
|
241 fi
|
|
|
242 ;;
|
|
|
243 esac
|
|
|
244
|
|
|
245 # Use C for the default configuration in the libtool script
|
|
|
246 LT_SUPPORTED_TAG([CC])
|
|
|
247 _LT_LANG_C_CONFIG
|
|
|
248 _LT_LANG_DEFAULT_CONFIG
|
|
|
249 _LT_CONFIG_COMMANDS
|
|
|
250 ])# _LT_SETUP
|
|
|
251
|
|
|
252
|
|
|
253 # _LT_PROG_LTMAIN
|
|
|
254 # ---------------
|
|
|
255 # Note that this code is called both from `configure', and `config.status'
|
|
|
256 # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
|
|
|
257 # `config.status' has no value for ac_aux_dir unless we are using Automake,
|
|
|
258 # so we pass a copy along to make sure it has a sensible value anyway.
|
|
|
259 m4_defun([_LT_PROG_LTMAIN],
|
|
|
260 [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
|
|
|
261 _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
|
|
|
262 ltmain="$ac_aux_dir/ltmain.sh"
|
|
|
263 ])# _LT_PROG_LTMAIN
|
|
|
264
|
|
|
265
|
|
|
266 ## ------------------------------------- ##
|
|
|
267 ## Accumulate code for creating libtool. ##
|
|
|
268 ## ------------------------------------- ##
|
|
|
269
|
|
|
270 # So that we can recreate a full libtool script including additional
|
|
|
271 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
|
|
|
272 # in macros and then make a single call at the end using the `libtool'
|
|
|
273 # label.
|
|
|
274
|
|
|
275
|
|
|
276 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
|
|
|
277 # ----------------------------------------
|
|
|
278 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
|
|
|
279 m4_define([_LT_CONFIG_LIBTOOL_INIT],
|
|
|
280 [m4_ifval([$1],
|
|
|
281 [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
|
|
|
282 [$1
|
|
|
283 ])])])
|
|
|
284
|
|
|
285 # Initialize.
|
|
|
286 m4_define([_LT_OUTPUT_LIBTOOL_INIT])
|
|
|
287
|
|
|
288
|
|
|
289 # _LT_CONFIG_LIBTOOL([COMMANDS])
|
|
|
290 # ------------------------------
|
|
|
291 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
|
|
|
292 m4_define([_LT_CONFIG_LIBTOOL],
|
|
|
293 [m4_ifval([$1],
|
|
|
294 [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
|
|
|
295 [$1
|
|
|
296 ])])])
|
|
|
297
|
|
|
298 # Initialize.
|
|
|
299 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
|
|
|
300
|
|
|
301
|
|
|
302 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
|
|
|
303 # -----------------------------------------------------
|
|
|
304 m4_defun([_LT_CONFIG_SAVE_COMMANDS],
|
|
|
305 [_LT_CONFIG_LIBTOOL([$1])
|
|
|
306 _LT_CONFIG_LIBTOOL_INIT([$2])
|
|
|
307 ])
|
|
|
308
|
|
|
309
|
|
|
310 # _LT_FORMAT_COMMENT([COMMENT])
|
|
|
311 # -----------------------------
|
|
|
312 # Add leading comment marks to the start of each line, and a trailing
|
|
|
313 # full-stop to the whole comment if one is not present already.
|
|
|
314 m4_define([_LT_FORMAT_COMMENT],
|
|
|
315 [m4_ifval([$1], [
|
|
|
316 m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
|
|
|
317 [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
|
|
|
318 )])
|
|
|
319
|
|
|
320
|
|
|
321
|
|
|
322 ## ------------------------ ##
|
|
|
323 ## FIXME: Eliminate VARNAME ##
|
|
|
324 ## ------------------------ ##
|
|
|
325
|
|
|
326
|
|
|
327 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
|
|
|
328 # -------------------------------------------------------------------
|
|
|
329 # CONFIGNAME is the name given to the value in the libtool script.
|
|
|
330 # VARNAME is the (base) name used in the configure script.
|
|
|
331 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
|
|
|
332 # VARNAME. Any other value will be used directly.
|
|
|
333 m4_define([_LT_DECL],
|
|
|
334 [lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
|
|
|
335 [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
|
|
|
336 [m4_ifval([$1], [$1], [$2])])
|
|
|
337 lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
|
|
|
338 m4_ifval([$4],
|
|
|
339 [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
|
|
|
340 lt_dict_add_subkey([lt_decl_dict], [$2],
|
|
|
341 [tagged?], [m4_ifval([$5], [yes], [no])])])
|
|
|
342 ])
|
|
|
343
|
|
|
344
|
|
|
345 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
|
|
|
346 # --------------------------------------------------------
|
|
|
347 m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
|
|
|
348
|
|
|
349
|
|
|
350 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
|
|
|
351 # ------------------------------------------------
|
|
|
352 m4_define([lt_decl_tag_varnames],
|
|
|
353 [_lt_decl_filter([tagged?], [yes], $@)])
|
|
|
354
|
|
|
355
|
|
|
356 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
|
|
|
357 # ---------------------------------------------------------
|
|
|
358 m4_define([_lt_decl_filter],
|
|
|
359 [m4_case([$#],
|
|
|
360 [0], [m4_fatal([$0: too few arguments: $#])],
|
|
|
361 [1], [m4_fatal([$0: too few arguments: $#: $1])],
|
|
|
362 [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
|
|
|
363 [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
|
|
|
364 [lt_dict_filter([lt_decl_dict], $@)])[]dnl
|
|
|
365 ])
|
|
|
366
|
|
|
367
|
|
|
368 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
|
|
|
369 # --------------------------------------------------
|
|
|
370 m4_define([lt_decl_quote_varnames],
|
|
|
371 [_lt_decl_filter([value], [1], $@)])
|
|
|
372
|
|
|
373
|
|
|
374 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
|
|
|
375 # ---------------------------------------------------
|
|
|
376 m4_define([lt_decl_dquote_varnames],
|
|
|
377 [_lt_decl_filter([value], [2], $@)])
|
|
|
378
|
|
|
379
|
|
|
380 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
|
|
|
381 # ---------------------------------------------------
|
|
|
382 m4_define([lt_decl_varnames_tagged],
|
|
|
383 [m4_assert([$# <= 2])dnl
|
|
|
384 _$0(m4_quote(m4_default([$1], [[, ]])),
|
|
|
385 m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
|
|
|
386 m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
|
|
|
387 m4_define([_lt_decl_varnames_tagged],
|
|
|
388 [m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
|
|
|
389
|
|
|
390
|
|
|
391 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
|
|
|
392 # ------------------------------------------------
|
|
|
393 m4_define([lt_decl_all_varnames],
|
|
|
394 [_$0(m4_quote(m4_default([$1], [[, ]])),
|
|
|
395 m4_if([$2], [],
|
|
|
396 m4_quote(lt_decl_varnames),
|
|
|
397 m4_quote(m4_shift($@))))[]dnl
|
|
|
398 ])
|
|
|
399 m4_define([_lt_decl_all_varnames],
|
|
|
400 [lt_join($@, lt_decl_varnames_tagged([$1],
|
|
|
401 lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
|
|
|
402 ])
|
|
|
403
|
|
|
404
|
|
|
405 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
|
|
|
406 # ------------------------------------
|
|
|
407 # Quote a variable value, and forward it to `config.status' so that its
|
|
|
408 # declaration there will have the same value as in `configure'. VARNAME
|
|
|
409 # must have a single quote delimited value for this to work.
|
|
|
410 m4_define([_LT_CONFIG_STATUS_DECLARE],
|
|
|
411 [$1='`$ECHO "X$][$1" | $Xsed -e "$delay_single_quote_subst"`'])
|
|
|
412
|
|
|
413
|
|
|
414 # _LT_CONFIG_STATUS_DECLARATIONS
|
|
|
415 # ------------------------------
|
|
|
416 # We delimit libtool config variables with single quotes, so when
|
|
|
417 # we write them to config.status, we have to be sure to quote all
|
|
|
418 # embedded single quotes properly. In configure, this macro expands
|
|
|
419 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
|
|
|
420 #
|
|
|
421 # <var>='`$ECHO "X$<var>" | $Xsed -e "$delay_single_quote_subst"`'
|
|
|
422 m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
|
|
|
423 [m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
|
|
|
424 [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
|
|
|
425
|
|
|
426
|
|
|
427 # _LT_LIBTOOL_TAGS
|
|
|
428 # ----------------
|
|
|
429 # Output comment and list of tags supported by the script
|
|
|
430 m4_defun([_LT_LIBTOOL_TAGS],
|
|
|
431 [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
|
|
|
432 available_tags="_LT_TAGS"dnl
|
|
|
433 ])
|
|
|
434
|
|
|
435
|
|
|
436 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
|
|
|
437 # -----------------------------------
|
|
|
438 # Extract the dictionary values for VARNAME (optionally with TAG) and
|
|
|
439 # expand to a commented shell variable setting:
|
|
|
440 #
|
|
|
441 # # Some comment about what VAR is for.
|
|
|
442 # visible_name=$lt_internal_name
|
|
|
443 m4_define([_LT_LIBTOOL_DECLARE],
|
|
|
444 [_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
|
|
|
445 [description])))[]dnl
|
|
|
446 m4_pushdef([_libtool_name],
|
|
|
447 m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
|
|
|
448 m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
|
|
|
449 [0], [_libtool_name=[$]$1],
|
|
|
450 [1], [_libtool_name=$lt_[]$1],
|
|
|
451 [2], [_libtool_name=$lt_[]$1],
|
|
|
452 [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
|
|
|
453 m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
|
|
|
454 ])
|
|
|
455
|
|
|
456
|
|
|
457 # _LT_LIBTOOL_CONFIG_VARS
|
|
|
458 # -----------------------
|
|
|
459 # Produce commented declarations of non-tagged libtool config variables
|
|
|
460 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
|
|
|
461 # script. Tagged libtool config variables (even for the LIBTOOL CONFIG
|
|
|
462 # section) are produced by _LT_LIBTOOL_TAG_VARS.
|
|
|
463 m4_defun([_LT_LIBTOOL_CONFIG_VARS],
|
|
|
464 [m4_foreach([_lt_var],
|
|
|
465 m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
|
|
|
466 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
|
|
|
467
|
|
|
468
|
|
|
469 # _LT_LIBTOOL_TAG_VARS(TAG)
|
|
|
470 # -------------------------
|
|
|
471 m4_define([_LT_LIBTOOL_TAG_VARS],
|
|
|
472 [m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
|
|
|
473 [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
|
|
|
474
|
|
|
475
|
|
|
476 # _LT_TAGVAR(VARNAME, [TAGNAME])
|
|
|
477 # ------------------------------
|
|
|
478 m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
|
|
|
479
|
|
|
480
|
|
|
481 # _LT_CONFIG_COMMANDS
|
|
|
482 # -------------------
|
|
|
483 # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
|
|
|
484 # variables for single and double quote escaping we saved from calls
|
|
|
485 # to _LT_DECL, we can put quote escaped variables declarations
|
|
|
486 # into `config.status', and then the shell code to quote escape them in
|
|
|
487 # for loops in `config.status'. Finally, any additional code accumulated
|
|
|
488 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
|
|
|
489 m4_defun([_LT_CONFIG_COMMANDS],
|
|
|
490 [AC_PROVIDE_IFELSE([LT_OUTPUT],
|
|
|
491 dnl If the libtool generation code has been placed in $CONFIG_LT,
|
|
|
492 dnl instead of duplicating it all over again into config.status,
|
|
|
493 dnl then we will have config.status run $CONFIG_LT later, so it
|
|
|
494 dnl needs to know what name is stored there:
|
|
|
495 [AC_CONFIG_COMMANDS([libtool],
|
|
|
496 [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
|
|
|
497 dnl If the libtool generation code is destined for config.status,
|
|
|
498 dnl expand the accumulated commands and init code now:
|
|
|
499 [AC_CONFIG_COMMANDS([libtool],
|
|
|
500 [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
|
|
|
501 ])#_LT_CONFIG_COMMANDS
|
|
|
502
|
|
|
503
|
|
|
504 # Initialize.
|
|
|
505 m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
|
|
|
506 [
|
|
|
507
|
|
|
508 # The HP-UX ksh and POSIX shell print the target directory to stdout
|
|
|
509 # if CDPATH is set.
|
|
|
510 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
|
|
|
511
|
|
|
512 sed_quote_subst='$sed_quote_subst'
|
|
|
513 double_quote_subst='$double_quote_subst'
|
|
|
514 delay_variable_subst='$delay_variable_subst'
|
|
|
515 _LT_CONFIG_STATUS_DECLARATIONS
|
|
|
516 LTCC='$LTCC'
|
|
|
517 LTCFLAGS='$LTCFLAGS'
|
|
|
518 compiler='$compiler_DEFAULT'
|
|
|
519
|
|
|
520 # Quote evaled strings.
|
|
|
521 for var in lt_decl_all_varnames([[ \
|
|
|
522 ]], lt_decl_quote_varnames); do
|
|
|
523 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
|
|
|
524 *[[\\\\\\\`\\"\\\$]]*)
|
|
|
525 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
|
|
|
526 ;;
|
|
|
527 *)
|
|
|
528 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
|
|
|
529 ;;
|
|
|
530 esac
|
|
|
531 done
|
|
|
532
|
|
|
533 # Double-quote double-evaled strings.
|
|
|
534 for var in lt_decl_all_varnames([[ \
|
|
|
535 ]], lt_decl_dquote_varnames); do
|
|
|
536 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
|
|
|
537 *[[\\\\\\\`\\"\\\$]]*)
|
|
|
538 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
|
|
|
539 ;;
|
|
|
540 *)
|
|
|
541 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
|
|
|
542 ;;
|
|
|
543 esac
|
|
|
544 done
|
|
|
545
|
|
|
546 # Fix-up fallback echo if it was mangled by the above quoting rules.
|
|
|
547 case \$lt_ECHO in
|
|
|
548 *'\\\[$]0 --fallback-echo"')dnl "
|
|
|
549 lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\[$]0 --fallback-echo"\[$]/\[$]0 --fallback-echo"/'\`
|
|
|
550 ;;
|
|
|
551 esac
|
|
|
552
|
|
|
553 _LT_OUTPUT_LIBTOOL_INIT
|
|
|
554 ])
|
|
|
555
|
|
|
556
|
|
|
557 # LT_OUTPUT
|
|
|
558 # ---------
|
|
|
559 # This macro allows early generation of the libtool script (before
|
|
|
560 # AC_OUTPUT is called), incase it is used in configure for compilation
|
|
|
561 # tests.
|
|
|
562 AC_DEFUN([LT_OUTPUT],
|
|
|
563 [: ${CONFIG_LT=./config.lt}
|
|
|
564 AC_MSG_NOTICE([creating $CONFIG_LT])
|
|
|
565 cat >"$CONFIG_LT" <<_LTEOF
|
|
|
566 #! $SHELL
|
|
|
567 # Generated by $as_me.
|
|
|
568 # Run this file to recreate a libtool stub with the current configuration.
|
|
|
569
|
|
|
570 lt_cl_silent=false
|
|
|
571 SHELL=\${CONFIG_SHELL-$SHELL}
|
|
|
572 _LTEOF
|
|
|
573
|
|
|
574 cat >>"$CONFIG_LT" <<\_LTEOF
|
|
|
575 AS_SHELL_SANITIZE
|
|
|
576 _AS_PREPARE
|
|
|
577
|
|
|
578 exec AS_MESSAGE_FD>&1
|
|
|
579 exec AS_MESSAGE_LOG_FD>>config.log
|
|
|
580 {
|
|
|
581 echo
|
|
|
582 AS_BOX([Running $as_me.])
|
|
|
583 } >&AS_MESSAGE_LOG_FD
|
|
|
584
|
|
|
585 lt_cl_help="\
|
|
|
586 \`$as_me' creates a local libtool stub from the current configuration,
|
|
|
587 for use in further configure time tests before the real libtool is
|
|
|
588 generated.
|
|
|
589
|
|
|
590 Usage: $[0] [[OPTIONS]]
|
|
|
591
|
|
|
592 -h, --help print this help, then exit
|
|
|
593 -V, --version print version number, then exit
|
|
|
594 -q, --quiet do not print progress messages
|
|
|
595 -d, --debug don't remove temporary files
|
|
|
596
|
|
|
597 Report bugs to <bug-libtool@gnu.org>."
|
|
|
598
|
|
|
599 lt_cl_version="\
|
|
|
600 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
|
|
|
601 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
|
|
|
602 configured by $[0], generated by m4_PACKAGE_STRING.
|
|
|
603
|
|
|
604 Copyright (C) 2008 Free Software Foundation, Inc.
|
|
|
605 This config.lt script is free software; the Free Software Foundation
|
|
|
606 gives unlimited permision to copy, distribute and modify it."
|
|
|
607
|
|
|
608 while test $[#] != 0
|
|
|
609 do
|
|
|
610 case $[1] in
|
|
|
611 --version | --v* | -V )
|
|
|
612 echo "$lt_cl_version"; exit 0 ;;
|
|
|
613 --help | --h* | -h )
|
|
|
614 echo "$lt_cl_help"; exit 0 ;;
|
|
|
615 --debug | --d* | -d )
|
|
|
616 debug=: ;;
|
|
|
617 --quiet | --q* | --silent | --s* | -q )
|
|
|
618 lt_cl_silent=: ;;
|
|
|
619
|
|
|
620 -*) AC_MSG_ERROR([unrecognized option: $[1]
|
|
|
621 Try \`$[0] --help' for more information.]) ;;
|
|
|
622
|
|
|
623 *) AC_MSG_ERROR([unrecognized argument: $[1]
|
|
|
624 Try \`$[0] --help' for more information.]) ;;
|
|
|
625 esac
|
|
|
626 shift
|
|
|
627 done
|
|
|
628
|
|
|
629 if $lt_cl_silent; then
|
|
|
630 exec AS_MESSAGE_FD>/dev/null
|
|
|
631 fi
|
|
|
632 _LTEOF
|
|
|
633
|
|
|
634 cat >>"$CONFIG_LT" <<_LTEOF
|
|
|
635 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
|
|
|
636 _LTEOF
|
|
|
637
|
|
|
638 cat >>"$CONFIG_LT" <<\_LTEOF
|
|
|
639 AC_MSG_NOTICE([creating $ofile])
|
|
|
640 _LT_OUTPUT_LIBTOOL_COMMANDS
|
|
|
641 AS_EXIT(0)
|
|
|
642 _LTEOF
|
|
|
643 chmod +x "$CONFIG_LT"
|
|
|
644
|
|
|
645 # configure is writing to config.log, but config.lt does its own redirection,
|
|
|
646 # appending to config.log, which fails on DOS, as config.log is still kept
|
|
|
647 # open by configure. Here we exec the FD to /dev/null, effectively closing
|
|
|
648 # config.log, so it can be properly (re)opened and appended to by config.lt.
|
|
|
649 if test "$no_create" != yes; then
|
|
|
650 lt_cl_success=:
|
|
|
651 test "$silent" = yes &&
|
|
|
652 lt_config_lt_args="$lt_config_lt_args --quiet"
|
|
|
653 exec AS_MESSAGE_LOG_FD>/dev/null
|
|
|
654 $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
|
|
|
655 exec AS_MESSAGE_LOG_FD>>config.log
|
|
|
656 $lt_cl_success || AS_EXIT(1)
|
|
|
657 fi
|
|
|
658 ])# LT_OUTPUT
|
|
|
659
|
|
|
660
|
|
|
661 # _LT_CONFIG(TAG)
|
|
|
662 # ---------------
|
|
|
663 # If TAG is the built-in tag, create an initial libtool script with a
|
|
|
664 # default configuration from the untagged config vars. Otherwise add code
|
|
|
665 # to config.status for appending the configuration named by TAG from the
|
|
|
666 # matching tagged config vars.
|
|
|
667 m4_defun([_LT_CONFIG],
|
|
|
668 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
|
|
669 _LT_CONFIG_SAVE_COMMANDS([
|
|
|
670 m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
|
|
|
671 m4_if(_LT_TAG, [C], [
|
|
|
672 # See if we are running on zsh, and set the options which allow our
|
|
|
673 # commands through without removal of \ escapes.
|
|
|
674 if test -n "${ZSH_VERSION+set}" ; then
|
|
|
675 setopt NO_GLOB_SUBST
|
|
|
676 fi
|
|
|
677
|
|
|
678 cfgfile="${ofile}T"
|
|
|
679 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
|
|
|
680 $RM "$cfgfile"
|
|
|
681
|
|
|
682 cat <<_LT_EOF >> "$cfgfile"
|
|
|
683 #! $SHELL
|
|
|
684
|
|
|
685 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
|
|
|
686 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
|
|
|
687 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
|
|
|
688 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
|
|
|
689 #
|
|
|
690 _LT_COPYING
|
|
|
691 _LT_LIBTOOL_TAGS
|
|
|
692
|
|
|
693 # ### BEGIN LIBTOOL CONFIG
|
|
|
694 _LT_LIBTOOL_CONFIG_VARS
|
|
|
695 _LT_LIBTOOL_TAG_VARS
|
|
|
696 # ### END LIBTOOL CONFIG
|
|
|
697
|
|
|
698 _LT_EOF
|
|
|
699
|
|
|
700 case $host_os in
|
|
|
701 aix3*)
|
|
|
702 cat <<\_LT_EOF >> "$cfgfile"
|
|
|
703 # AIX sometimes has problems with the GCC collect2 program. For some
|
|
|
704 # reason, if we set the COLLECT_NAMES environment variable, the problems
|
|
|
705 # vanish in a puff of smoke.
|
|
|
706 if test "X${COLLECT_NAMES+set}" != Xset; then
|
|
|
707 COLLECT_NAMES=
|
|
|
708 export COLLECT_NAMES
|
|
|
709 fi
|
|
|
710 _LT_EOF
|
|
|
711 ;;
|
|
|
712 esac
|
|
|
713
|
|
|
714 _LT_PROG_LTMAIN
|
|
|
715
|
|
|
716 # We use sed instead of cat because bash on DJGPP gets confused if
|
|
|
717 # if finds mixed CR/LF and LF-only lines. Since sed operates in
|
|
|
718 # text mode, it properly converts lines to CR/LF. This bash problem
|
|
|
719 # is reportedly fixed, but why not run on old versions too?
|
|
|
720 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
|
|
|
721 || (rm -f "$cfgfile"; exit 1)
|
|
|
722
|
|
|
723 _LT_PROG_XSI_SHELLFNS
|
|
|
724
|
|
|
725 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
|
|
|
726 || (rm -f "$cfgfile"; exit 1)
|
|
|
727
|
|
|
728 mv -f "$cfgfile" "$ofile" ||
|
|
|
729 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
|
|
|
730 chmod +x "$ofile"
|
|
|
731 ],
|
|
|
732 [cat <<_LT_EOF >> "$ofile"
|
|
|
733
|
|
|
734 dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
|
|
|
735 dnl in a comment (ie after a #).
|
|
|
736 # ### BEGIN LIBTOOL TAG CONFIG: $1
|
|
|
737 _LT_LIBTOOL_TAG_VARS(_LT_TAG)
|
|
|
738 # ### END LIBTOOL TAG CONFIG: $1
|
|
|
739 _LT_EOF
|
|
|
740 ])dnl /m4_if
|
|
|
741 ],
|
|
|
742 [m4_if([$1], [], [
|
|
|
743 PACKAGE='$PACKAGE'
|
|
|
744 VERSION='$VERSION'
|
|
|
745 TIMESTAMP='$TIMESTAMP'
|
|
|
746 RM='$RM'
|
|
|
747 ofile='$ofile'], [])
|
|
|
748 ])dnl /_LT_CONFIG_SAVE_COMMANDS
|
|
|
749 ])# _LT_CONFIG
|
|
|
750
|
|
|
751
|
|
|
752 # LT_SUPPORTED_TAG(TAG)
|
|
|
753 # ---------------------
|
|
|
754 # Trace this macro to discover what tags are supported by the libtool
|
|
|
755 # --tag option, using:
|
|
|
756 # autoconf --trace 'LT_SUPPORTED_TAG:$1'
|
|
|
757 AC_DEFUN([LT_SUPPORTED_TAG], [])
|
|
|
758
|
|
|
759
|
|
|
760 # C support is built-in for now
|
|
|
761 m4_define([_LT_LANG_C_enabled], [])
|
|
|
762 m4_define([_LT_TAGS], [])
|
|
|
763
|
|
|
764
|
|
|
765 # LT_LANG(LANG)
|
|
|
766 # -------------
|
|
|
767 # Enable libtool support for the given language if not already enabled.
|
|
|
768 AC_DEFUN([LT_LANG],
|
|
|
769 [AC_BEFORE([$0], [LT_OUTPUT])dnl
|
|
|
770 m4_case([$1],
|
|
|
771 [C], [_LT_LANG(C)],
|
|
|
772 [C++], [_LT_LANG(CXX)],
|
|
|
773 [Java], [_LT_LANG(GCJ)],
|
|
|
774 [Fortran 77], [_LT_LANG(F77)],
|
|
|
775 [Fortran], [_LT_LANG(FC)],
|
|
|
776 [Windows Resource], [_LT_LANG(RC)],
|
|
|
777 [m4_ifdef([_LT_LANG_]$1[_CONFIG],
|
|
|
778 [_LT_LANG($1)],
|
|
|
779 [m4_fatal([$0: unsupported language: "$1"])])])dnl
|
|
|
780 ])# LT_LANG
|
|
|
781
|
|
|
782
|
|
|
783 # _LT_LANG(LANGNAME)
|
|
|
784 # ------------------
|
|
|
785 m4_defun([_LT_LANG],
|
|
|
786 [m4_ifdef([_LT_LANG_]$1[_enabled], [],
|
|
|
787 [LT_SUPPORTED_TAG([$1])dnl
|
|
|
788 m4_append([_LT_TAGS], [$1 ])dnl
|
|
|
789 m4_define([_LT_LANG_]$1[_enabled], [])dnl
|
|
|
790 _LT_LANG_$1_CONFIG($1)])dnl
|
|
|
791 ])# _LT_LANG
|
|
|
792
|
|
|
793
|
|
|
794 # _LT_LANG_DEFAULT_CONFIG
|
|
|
795 # -----------------------
|
|
|
796 m4_defun([_LT_LANG_DEFAULT_CONFIG],
|
|
|
797 [AC_PROVIDE_IFELSE([AC_PROG_CXX],
|
|
|
798 [LT_LANG(CXX)],
|
|
|
799 [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
|
|
|
800
|
|
|
801 AC_PROVIDE_IFELSE([AC_PROG_F77],
|
|
|
802 [LT_LANG(F77)],
|
|
|
803 [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
|
|
|
804
|
|
|
805 AC_PROVIDE_IFELSE([AC_PROG_FC],
|
|
|
806 [LT_LANG(FC)],
|
|
|
807 [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
|
|
|
808
|
|
|
809 dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
|
|
|
810 dnl pulling things in needlessly.
|
|
|
811 AC_PROVIDE_IFELSE([AC_PROG_GCJ],
|
|
|
812 [LT_LANG(GCJ)],
|
|
|
813 [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
|
|
|
814 [LT_LANG(GCJ)],
|
|
|
815 [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
|
|
|
816 [LT_LANG(GCJ)],
|
|
|
817 [m4_ifdef([AC_PROG_GCJ],
|
|
|
818 [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
|
|
|
819 m4_ifdef([A][M_PROG_GCJ],
|
|
|
820 [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
|
|
|
821 m4_ifdef([LT_PROG_GCJ],
|
|
|
822 [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
|
|
|
823
|
|
|
824 AC_PROVIDE_IFELSE([LT_PROG_RC],
|
|
|
825 [LT_LANG(RC)],
|
|
|
826 [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
|
|
|
827 ])# _LT_LANG_DEFAULT_CONFIG
|
|
|
828
|
|
|
829 # Obsolete macros:
|
|
|
830 AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
|
|
|
831 AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
|
|
|
832 AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
|
|
|
833 AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
|
|
|
834 dnl aclocal-1.4 backwards compatibility:
|
|
|
835 dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
|
|
|
836 dnl AC_DEFUN([AC_LIBTOOL_F77], [])
|
|
|
837 dnl AC_DEFUN([AC_LIBTOOL_FC], [])
|
|
|
838 dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
|
|
|
839
|
|
|
840
|
|
|
841 # _LT_TAG_COMPILER
|
|
|
842 # ----------------
|
|
|
843 m4_defun([_LT_TAG_COMPILER],
|
|
|
844 [AC_REQUIRE([AC_PROG_CC])dnl
|
|
|
845
|
|
|
846 _LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
|
|
|
847 _LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
|
|
|
848 _LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
|
|
|
849 _LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
|
|
|
850
|
|
|
851 # If no C compiler was specified, use CC.
|
|
|
852 LTCC=${LTCC-"$CC"}
|
|
|
853
|
|
|
854 # If no C compiler flags were specified, use CFLAGS.
|
|
|
855 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
|
|
|
856
|
|
|
857 # Allow CC to be a program name with arguments.
|
|
|
858 compiler=$CC
|
|
|
859 ])# _LT_TAG_COMPILER
|
|
|
860
|
|
|
861
|
|
|
862 # _LT_COMPILER_BOILERPLATE
|
|
|
863 # ------------------------
|
|
|
864 # Check for compiler boilerplate output or warnings with
|
|
|
865 # the simple compiler test code.
|
|
|
866 m4_defun([_LT_COMPILER_BOILERPLATE],
|
|
|
867 [m4_require([_LT_DECL_SED])dnl
|
|
|
868 ac_outfile=conftest.$ac_objext
|
|
|
869 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
|
|
|
870 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
|
|
|
871 _lt_compiler_boilerplate=`cat conftest.err`
|
|
|
872 $RM conftest*
|
|
|
873 ])# _LT_COMPILER_BOILERPLATE
|
|
|
874
|
|
|
875
|
|
|
876 # _LT_LINKER_BOILERPLATE
|
|
|
877 # ----------------------
|
|
|
878 # Check for linker boilerplate output or warnings with
|
|
|
879 # the simple link test code.
|
|
|
880 m4_defun([_LT_LINKER_BOILERPLATE],
|
|
|
881 [m4_require([_LT_DECL_SED])dnl
|
|
|
882 ac_outfile=conftest.$ac_objext
|
|
|
883 echo "$lt_simple_link_test_code" >conftest.$ac_ext
|
|
|
884 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
|
|
|
885 _lt_linker_boilerplate=`cat conftest.err`
|
|
|
886 $RM -r conftest*
|
|
|
887 ])# _LT_LINKER_BOILERPLATE
|
|
|
888
|
|
|
889 # _LT_REQUIRED_DARWIN_CHECKS
|
|
|
890 # -------------------------
|
|
|
891 m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
|
|
|
892 case $host_os in
|
|
|
893 rhapsody* | darwin*)
|
|
|
894 AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
|
|
|
895 AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
|
|
|
896 AC_CHECK_TOOL([LIPO], [lipo], [:])
|
|
|
897 AC_CHECK_TOOL([OTOOL], [otool], [:])
|
|
|
898 AC_CHECK_TOOL([OTOOL64], [otool64], [:])
|
|
|
899 _LT_DECL([], [DSYMUTIL], [1],
|
|
|
900 [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
|
|
|
901 _LT_DECL([], [NMEDIT], [1],
|
|
|
902 [Tool to change global to local symbols on Mac OS X])
|
|
|
903 _LT_DECL([], [LIPO], [1],
|
|
|
904 [Tool to manipulate fat objects and archives on Mac OS X])
|
|
|
905 _LT_DECL([], [OTOOL], [1],
|
|
|
906 [ldd/readelf like tool for Mach-O binaries on Mac OS X])
|
|
|
907 _LT_DECL([], [OTOOL64], [1],
|
|
|
908 [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
|
|
|
909
|
|
|
910 AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
|
|
|
911 [lt_cv_apple_cc_single_mod=no
|
|
|
912 if test -z "${LT_MULTI_MODULE}"; then
|
|
|
913 # By default we will add the -single_module flag. You can override
|
|
|
914 # by either setting the environment variable LT_MULTI_MODULE
|
|
|
915 # non-empty at configure time, or by adding -multi_module to the
|
|
|
916 # link flags.
|
|
|
917 rm -rf libconftest.dylib*
|
|
|
918 echo "int foo(void){return 1;}" > conftest.c
|
|
|
919 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
|
|
|
920 -dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
|
|
|
921 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
|
|
|
922 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
|
|
|
923 _lt_result=$?
|
|
|
924 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
|
|
|
925 lt_cv_apple_cc_single_mod=yes
|
|
|
926 else
|
|
|
927 cat conftest.err >&AS_MESSAGE_LOG_FD
|
|
|
928 fi
|
|
|
929 rm -rf libconftest.dylib*
|
|
|
930 rm -f conftest.*
|
|
|
931 fi])
|
|
|
932 AC_CACHE_CHECK([for -exported_symbols_list linker flag],
|
|
|
933 [lt_cv_ld_exported_symbols_list],
|
|
|
934 [lt_cv_ld_exported_symbols_list=no
|
|
|
935 save_LDFLAGS=$LDFLAGS
|
|
|
936 echo "_main" > conftest.sym
|
|
|
937 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
|
|
|
938 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
|
|
|
939 [lt_cv_ld_exported_symbols_list=yes],
|
|
|
940 [lt_cv_ld_exported_symbols_list=no])
|
|
|
941 LDFLAGS="$save_LDFLAGS"
|
|
|
942 ])
|
|
|
943 case $host_os in
|
|
|
944 rhapsody* | darwin1.[[012]])
|
|
|
945 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
|
|
|
946 darwin1.*)
|
|
|
947 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
|
|
|
948 darwin*) # darwin 5.x on
|
|
|
949 # if running on 10.5 or later, the deployment target defaults
|
|
|
950 # to the OS version, if on x86, and 10.4, the deployment
|
|
|
951 # target defaults to 10.4. Don't you love it?
|
|
|
952 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
|
|
|
953 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
|
|
|
954 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
|
|
|
955 10.[[012]]*)
|
|
|
956 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
|
|
|
957 10.*)
|
|
|
958 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
|
|
|
959 esac
|
|
|
960 ;;
|
|
|
961 esac
|
|
|
962 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
|
|
|
963 _lt_dar_single_mod='$single_module'
|
|
|
964 fi
|
|
|
965 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
|
|
|
966 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
|
|
|
967 else
|
|
|
968 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
|
|
|
969 fi
|
|
|
970 if test "$DSYMUTIL" != ":"; then
|
|
|
971 _lt_dsymutil='~$DSYMUTIL $lib || :'
|
|
|
972 else
|
|
|
973 _lt_dsymutil=
|
|
|
974 fi
|
|
|
975 ;;
|
|
|
976 esac
|
|
|
977 ])
|
|
|
978
|
|
|
979
|
|
|
980 # _LT_DARWIN_LINKER_FEATURES
|
|
|
981 # --------------------------
|
|
|
982 # Checks for linker and compiler features on darwin
|
|
|
983 m4_defun([_LT_DARWIN_LINKER_FEATURES],
|
|
|
984 [
|
|
|
985 m4_require([_LT_REQUIRED_DARWIN_CHECKS])
|
|
|
986 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
|
|
987 _LT_TAGVAR(hardcode_direct, $1)=no
|
|
|
988 _LT_TAGVAR(hardcode_automatic, $1)=yes
|
|
|
989 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
|
|
|
990 _LT_TAGVAR(whole_archive_flag_spec, $1)=''
|
|
|
991 _LT_TAGVAR(link_all_deplibs, $1)=yes
|
|
|
992 _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
|
|
|
993 case $cc_basename in
|
|
|
994 ifort*) _lt_dar_can_shared=yes ;;
|
|
|
995 *) _lt_dar_can_shared=$GCC ;;
|
|
|
996 esac
|
|
|
997 if test "$_lt_dar_can_shared" = "yes"; then
|
|
|
998 output_verbose_link_cmd=echo
|
|
|
999 _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}"
|
|
|
1000 _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
|
|
|
1001 _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}"
|
|
|
1002 _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}"
|
|
|
1003 m4_if([$1], [CXX],
|
|
|
1004 [ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
|
|
|
1005 _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}"
|
|
|
1006 _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}"
|
|
|
1007 fi
|
|
|
1008 ],[])
|
|
|
1009 else
|
|
|
1010 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
1011 fi
|
|
|
1012 ])
|
|
|
1013
|
|
|
1014 # _LT_SYS_MODULE_PATH_AIX
|
|
|
1015 # -----------------------
|
|
|
1016 # Links a minimal program and checks the executable
|
|
|
1017 # for the system default hardcoded library path. In most cases,
|
|
|
1018 # this is /usr/lib:/lib, but when the MPI compilers are used
|
|
|
1019 # the location of the communication and MPI libs are included too.
|
|
|
1020 # If we don't find anything, use the default library path according
|
|
|
1021 # to the aix ld manual.
|
|
|
1022 m4_defun([_LT_SYS_MODULE_PATH_AIX],
|
|
|
1023 [m4_require([_LT_DECL_SED])dnl
|
|
|
1024 AC_LINK_IFELSE(AC_LANG_PROGRAM,[
|
|
|
1025 lt_aix_libpath_sed='
|
|
|
1026 /Import File Strings/,/^$/ {
|
|
|
1027 /^0/ {
|
|
|
1028 s/^0 *\(.*\)$/\1/
|
|
|
1029 p
|
|
|
1030 }
|
|
|
1031 }'
|
|
|
1032 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
|
|
|
1033 # Check for a 64-bit object if we didn't find anything.
|
|
|
1034 if test -z "$aix_libpath"; then
|
|
|
1035 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
|
|
|
1036 fi],[])
|
|
|
1037 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
|
|
|
1038 ])# _LT_SYS_MODULE_PATH_AIX
|
|
|
1039
|
|
|
1040
|
|
|
1041 # _LT_SHELL_INIT(ARG)
|
|
|
1042 # -------------------
|
|
|
1043 m4_define([_LT_SHELL_INIT],
|
|
|
1044 [ifdef([AC_DIVERSION_NOTICE],
|
|
|
1045 [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
|
|
|
1046 [AC_DIVERT_PUSH(NOTICE)])
|
|
|
1047 $1
|
|
|
1048 AC_DIVERT_POP
|
|
|
1049 ])# _LT_SHELL_INIT
|
|
|
1050
|
|
|
1051
|
|
|
1052 # _LT_PROG_ECHO_BACKSLASH
|
|
|
1053 # -----------------------
|
|
|
1054 # Add some code to the start of the generated configure script which
|
|
|
1055 # will find an echo command which doesn't interpret backslashes.
|
|
|
1056 m4_defun([_LT_PROG_ECHO_BACKSLASH],
|
|
|
1057 [_LT_SHELL_INIT([
|
|
|
1058 # Check that we are running under the correct shell.
|
|
|
1059 SHELL=${CONFIG_SHELL-/bin/sh}
|
|
|
1060
|
|
|
1061 case X$lt_ECHO in
|
|
|
1062 X*--fallback-echo)
|
|
|
1063 # Remove one level of quotation (which was required for Make).
|
|
|
1064 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','`
|
|
|
1065 ;;
|
|
|
1066 esac
|
|
|
1067
|
|
|
1068 ECHO=${lt_ECHO-echo}
|
|
|
1069 if test "X[$]1" = X--no-reexec; then
|
|
|
1070 # Discard the --no-reexec flag, and continue.
|
|
|
1071 shift
|
|
|
1072 elif test "X[$]1" = X--fallback-echo; then
|
|
|
1073 # Avoid inline document here, it may be left over
|
|
|
1074 :
|
|
|
1075 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
|
|
|
1076 # Yippee, $ECHO works!
|
|
|
1077 :
|
|
|
1078 else
|
|
|
1079 # Restart under the correct shell.
|
|
|
1080 exec $SHELL "[$]0" --no-reexec ${1+"[$]@"}
|
|
|
1081 fi
|
|
|
1082
|
|
|
1083 if test "X[$]1" = X--fallback-echo; then
|
|
|
1084 # used as fallback echo
|
|
|
1085 shift
|
|
|
1086 cat <<_LT_EOF
|
|
|
1087 [$]*
|
|
|
1088 _LT_EOF
|
|
|
1089 exit 0
|
|
|
1090 fi
|
|
|
1091
|
|
|
1092 # The HP-UX ksh and POSIX shell print the target directory to stdout
|
|
|
1093 # if CDPATH is set.
|
|
|
1094 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
|
|
|
1095
|
|
|
1096 if test -z "$lt_ECHO"; then
|
|
|
1097 if test "X${echo_test_string+set}" != Xset; then
|
|
|
1098 # find a string as large as possible, as long as the shell can cope with it
|
|
|
1099 for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
|
|
|
1100 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
|
|
|
1101 if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
|
|
|
1102 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
|
|
|
1103 then
|
|
|
1104 break
|
|
|
1105 fi
|
|
|
1106 done
|
|
|
1107 fi
|
|
|
1108
|
|
|
1109 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
|
|
|
1110 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
|
|
|
1111 test "X$echo_testing_string" = "X$echo_test_string"; then
|
|
|
1112 :
|
|
|
1113 else
|
|
|
1114 # The Solaris, AIX, and Digital Unix default echo programs unquote
|
|
|
1115 # backslashes. This makes it impossible to quote backslashes using
|
|
|
1116 # echo "$something" | sed 's/\\/\\\\/g'
|
|
|
1117 #
|
|
|
1118 # So, first we look for a working echo in the user's PATH.
|
|
|
1119
|
|
|
1120 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
|
|
|
1121 for dir in $PATH /usr/ucb; do
|
|
|
1122 IFS="$lt_save_ifs"
|
|
|
1123 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
|
|
|
1124 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
|
|
|
1125 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
|
|
|
1126 test "X$echo_testing_string" = "X$echo_test_string"; then
|
|
|
1127 ECHO="$dir/echo"
|
|
|
1128 break
|
|
|
1129 fi
|
|
|
1130 done
|
|
|
1131 IFS="$lt_save_ifs"
|
|
|
1132
|
|
|
1133 if test "X$ECHO" = Xecho; then
|
|
|
1134 # We didn't find a better echo, so look for alternatives.
|
|
|
1135 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
|
|
|
1136 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
|
|
|
1137 test "X$echo_testing_string" = "X$echo_test_string"; then
|
|
|
1138 # This shell has a builtin print -r that does the trick.
|
|
|
1139 ECHO='print -r'
|
|
|
1140 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
|
|
|
1141 test "X$CONFIG_SHELL" != X/bin/ksh; then
|
|
|
1142 # If we have ksh, try running configure again with it.
|
|
|
1143 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
|
|
|
1144 export ORIGINAL_CONFIG_SHELL
|
|
|
1145 CONFIG_SHELL=/bin/ksh
|
|
|
1146 export CONFIG_SHELL
|
|
|
1147 exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"}
|
|
|
1148 else
|
|
|
1149 # Try using printf.
|
|
|
1150 ECHO='printf %s\n'
|
|
|
1151 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
|
|
|
1152 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
|
|
|
1153 test "X$echo_testing_string" = "X$echo_test_string"; then
|
|
|
1154 # Cool, printf works
|
|
|
1155 :
|
|
|
1156 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
|
|
|
1157 test "X$echo_testing_string" = 'X\t' &&
|
|
|
1158 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
|
|
|
1159 test "X$echo_testing_string" = "X$echo_test_string"; then
|
|
|
1160 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
|
|
|
1161 export CONFIG_SHELL
|
|
|
1162 SHELL="$CONFIG_SHELL"
|
|
|
1163 export SHELL
|
|
|
1164 ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
|
|
|
1165 elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` &&
|
|
|
1166 test "X$echo_testing_string" = 'X\t' &&
|
|
|
1167 echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
|
|
|
1168 test "X$echo_testing_string" = "X$echo_test_string"; then
|
|
|
1169 ECHO="$CONFIG_SHELL [$]0 --fallback-echo"
|
|
|
1170 else
|
|
|
1171 # maybe with a smaller string...
|
|
|
1172 prev=:
|
|
|
1173
|
|
|
1174 for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do
|
|
|
1175 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
|
|
|
1176 then
|
|
|
1177 break
|
|
|
1178 fi
|
|
|
1179 prev="$cmd"
|
|
|
1180 done
|
|
|
1181
|
|
|
1182 if test "$prev" != 'sed 50q "[$]0"'; then
|
|
|
1183 echo_test_string=`eval $prev`
|
|
|
1184 export echo_test_string
|
|
|
1185 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"}
|
|
|
1186 else
|
|
|
1187 # Oops. We lost completely, so just stick with echo.
|
|
|
1188 ECHO=echo
|
|
|
1189 fi
|
|
|
1190 fi
|
|
|
1191 fi
|
|
|
1192 fi
|
|
|
1193 fi
|
|
|
1194 fi
|
|
|
1195
|
|
|
1196 # Copy echo and quote the copy suitably for passing to libtool from
|
|
|
1197 # the Makefile, instead of quoting the original, which is used later.
|
|
|
1198 lt_ECHO=$ECHO
|
|
|
1199 if test "X$lt_ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then
|
|
|
1200 lt_ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo"
|
|
|
1201 fi
|
|
|
1202
|
|
|
1203 AC_SUBST(lt_ECHO)
|
|
|
1204 ])
|
|
|
1205 _LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
|
|
|
1206 _LT_DECL([], [ECHO], [1],
|
|
|
1207 [An echo program that does not interpret backslashes])
|
|
|
1208 ])# _LT_PROG_ECHO_BACKSLASH
|
|
|
1209
|
|
|
1210
|
|
|
1211 # _LT_ENABLE_LOCK
|
|
|
1212 # ---------------
|
|
|
1213 m4_defun([_LT_ENABLE_LOCK],
|
|
|
1214 [AC_ARG_ENABLE([libtool-lock],
|
|
|
1215 [AS_HELP_STRING([--disable-libtool-lock],
|
|
|
1216 [avoid locking (might break parallel builds)])])
|
|
|
1217 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
|
|
|
1218
|
|
|
1219 # Some flags need to be propagated to the compiler or linker for good
|
|
|
1220 # libtool support.
|
|
|
1221 case $host in
|
|
|
1222 ia64-*-hpux*)
|
|
|
1223 # Find out which ABI we are using.
|
|
|
1224 echo 'int i;' > conftest.$ac_ext
|
|
|
1225 if AC_TRY_EVAL(ac_compile); then
|
|
|
1226 case `/usr/bin/file conftest.$ac_objext` in
|
|
|
1227 *ELF-32*)
|
|
|
1228 HPUX_IA64_MODE="32"
|
|
|
1229 ;;
|
|
|
1230 *ELF-64*)
|
|
|
1231 HPUX_IA64_MODE="64"
|
|
|
1232 ;;
|
|
|
1233 esac
|
|
|
1234 fi
|
|
|
1235 rm -rf conftest*
|
|
|
1236 ;;
|
|
|
1237 *-*-irix6*)
|
|
|
1238 # Find out which ABI we are using.
|
|
|
1239 echo '[#]line __oline__ "configure"' > conftest.$ac_ext
|
|
|
1240 if AC_TRY_EVAL(ac_compile); then
|
|
|
1241 if test "$lt_cv_prog_gnu_ld" = yes; then
|
|
|
1242 case `/usr/bin/file conftest.$ac_objext` in
|
|
|
1243 *32-bit*)
|
|
|
1244 LD="${LD-ld} -melf32bsmip"
|
|
|
1245 ;;
|
|
|
1246 *N32*)
|
|
|
1247 LD="${LD-ld} -melf32bmipn32"
|
|
|
1248 ;;
|
|
|
1249 *64-bit*)
|
|
|
1250 LD="${LD-ld} -melf64bmip"
|
|
|
1251 ;;
|
|
|
1252 esac
|
|
|
1253 else
|
|
|
1254 case `/usr/bin/file conftest.$ac_objext` in
|
|
|
1255 *32-bit*)
|
|
|
1256 LD="${LD-ld} -32"
|
|
|
1257 ;;
|
|
|
1258 *N32*)
|
|
|
1259 LD="${LD-ld} -n32"
|
|
|
1260 ;;
|
|
|
1261 *64-bit*)
|
|
|
1262 LD="${LD-ld} -64"
|
|
|
1263 ;;
|
|
|
1264 esac
|
|
|
1265 fi
|
|
|
1266 fi
|
|
|
1267 rm -rf conftest*
|
|
|
1268 ;;
|
|
|
1269
|
|
|
1270 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
|
|
|
1271 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
|
|
|
1272 # Find out which ABI we are using.
|
|
|
1273 echo 'int i;' > conftest.$ac_ext
|
|
|
1274 if AC_TRY_EVAL(ac_compile); then
|
|
|
1275 case `/usr/bin/file conftest.o` in
|
|
|
1276 *32-bit*)
|
|
|
1277 case $host in
|
|
|
1278 x86_64-*kfreebsd*-gnu)
|
|
|
1279 LD="${LD-ld} -m elf_i386_fbsd"
|
|
|
1280 ;;
|
|
|
1281 x86_64-*linux*)
|
|
|
1282 LD="${LD-ld} -m elf_i386"
|
|
|
1283 ;;
|
|
|
1284 ppc64-*linux*|powerpc64-*linux*)
|
|
|
1285 LD="${LD-ld} -m elf32ppclinux"
|
|
|
1286 ;;
|
|
|
1287 s390x-*linux*)
|
|
|
1288 LD="${LD-ld} -m elf_s390"
|
|
|
1289 ;;
|
|
|
1290 sparc64-*linux*)
|
|
|
1291 LD="${LD-ld} -m elf32_sparc"
|
|
|
1292 ;;
|
|
|
1293 esac
|
|
|
1294 ;;
|
|
|
1295 *64-bit*)
|
|
|
1296 case $host in
|
|
|
1297 x86_64-*kfreebsd*-gnu)
|
|
|
1298 LD="${LD-ld} -m elf_x86_64_fbsd"
|
|
|
1299 ;;
|
|
|
1300 x86_64-*linux*)
|
|
|
1301 LD="${LD-ld} -m elf_x86_64"
|
|
|
1302 ;;
|
|
|
1303 ppc*-*linux*|powerpc*-*linux*)
|
|
|
1304 LD="${LD-ld} -m elf64ppc"
|
|
|
1305 ;;
|
|
|
1306 s390*-*linux*|s390*-*tpf*)
|
|
|
1307 LD="${LD-ld} -m elf64_s390"
|
|
|
1308 ;;
|
|
|
1309 sparc*-*linux*)
|
|
|
1310 LD="${LD-ld} -m elf64_sparc"
|
|
|
1311 ;;
|
|
|
1312 esac
|
|
|
1313 ;;
|
|
|
1314 esac
|
|
|
1315 fi
|
|
|
1316 rm -rf conftest*
|
|
|
1317 ;;
|
|
|
1318
|
|
|
1319 *-*-sco3.2v5*)
|
|
|
1320 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
|
|
|
1321 SAVE_CFLAGS="$CFLAGS"
|
|
|
1322 CFLAGS="$CFLAGS -belf"
|
|
|
1323 AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
|
|
|
1324 [AC_LANG_PUSH(C)
|
|
|
1325 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
|
|
|
1326 AC_LANG_POP])
|
|
|
1327 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
|
|
|
1328 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
|
|
|
1329 CFLAGS="$SAVE_CFLAGS"
|
|
|
1330 fi
|
|
|
1331 ;;
|
|
|
1332 sparc*-*solaris*)
|
|
|
1333 # Find out which ABI we are using.
|
|
|
1334 echo 'int i;' > conftest.$ac_ext
|
|
|
1335 if AC_TRY_EVAL(ac_compile); then
|
|
|
1336 case `/usr/bin/file conftest.o` in
|
|
|
1337 *64-bit*)
|
|
|
1338 case $lt_cv_prog_gnu_ld in
|
|
|
1339 yes*) LD="${LD-ld} -m elf64_sparc" ;;
|
|
|
1340 *)
|
|
|
1341 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
|
|
|
1342 LD="${LD-ld} -64"
|
|
|
1343 fi
|
|
|
1344 ;;
|
|
|
1345 esac
|
|
|
1346 ;;
|
|
|
1347 esac
|
|
|
1348 fi
|
|
|
1349 rm -rf conftest*
|
|
|
1350 ;;
|
|
|
1351 esac
|
|
|
1352
|
|
|
1353 need_locks="$enable_libtool_lock"
|
|
|
1354 ])# _LT_ENABLE_LOCK
|
|
|
1355
|
|
|
1356
|
|
|
1357 # _LT_CMD_OLD_ARCHIVE
|
|
|
1358 # -------------------
|
|
|
1359 m4_defun([_LT_CMD_OLD_ARCHIVE],
|
|
|
1360 [AC_CHECK_TOOL(AR, ar, false)
|
|
|
1361 test -z "$AR" && AR=ar
|
|
|
1362 test -z "$AR_FLAGS" && AR_FLAGS=cru
|
|
|
1363 _LT_DECL([], [AR], [1], [The archiver])
|
|
|
1364 _LT_DECL([], [AR_FLAGS], [1])
|
|
|
1365
|
|
|
1366 AC_CHECK_TOOL(STRIP, strip, :)
|
|
|
1367 test -z "$STRIP" && STRIP=:
|
|
|
1368 _LT_DECL([], [STRIP], [1], [A symbol stripping program])
|
|
|
1369
|
|
|
1370 AC_CHECK_TOOL(RANLIB, ranlib, :)
|
|
|
1371 test -z "$RANLIB" && RANLIB=:
|
|
|
1372 _LT_DECL([], [RANLIB], [1],
|
|
|
1373 [Commands used to install an old-style archive])
|
|
|
1374
|
|
|
1375 # Determine commands to create old-style static archives.
|
|
|
1376 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
|
|
|
1377 old_postinstall_cmds='chmod 644 $oldlib'
|
|
|
1378 old_postuninstall_cmds=
|
|
|
1379
|
|
|
1380 if test -n "$RANLIB"; then
|
|
|
1381 case $host_os in
|
|
|
1382 openbsd*)
|
|
|
1383 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
|
|
|
1384 ;;
|
|
|
1385 *)
|
|
|
1386 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
|
|
|
1387 ;;
|
|
|
1388 esac
|
|
|
1389 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
|
|
|
1390 fi
|
|
|
1391 _LT_DECL([], [old_postinstall_cmds], [2])
|
|
|
1392 _LT_DECL([], [old_postuninstall_cmds], [2])
|
|
|
1393 _LT_TAGDECL([], [old_archive_cmds], [2],
|
|
|
1394 [Commands used to build an old-style archive])
|
|
|
1395 ])# _LT_CMD_OLD_ARCHIVE
|
|
|
1396
|
|
|
1397
|
|
|
1398 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
|
|
|
1399 # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
|
|
|
1400 # ----------------------------------------------------------------
|
|
|
1401 # Check whether the given compiler option works
|
|
|
1402 AC_DEFUN([_LT_COMPILER_OPTION],
|
|
|
1403 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
|
|
1404 m4_require([_LT_DECL_SED])dnl
|
|
|
1405 AC_CACHE_CHECK([$1], [$2],
|
|
|
1406 [$2=no
|
|
|
1407 m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
|
|
|
1408 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
|
|
|
1409 lt_compiler_flag="$3"
|
|
|
1410 # Insert the option either (1) after the last *FLAGS variable, or
|
|
|
1411 # (2) before a word containing "conftest.", or (3) at the end.
|
|
|
1412 # Note that $ac_compile itself does not contain backslashes and begins
|
|
|
1413 # with a dollar sign (not a hyphen), so the echo should work correctly.
|
|
|
1414 # The option is referenced via a variable to avoid confusing sed.
|
|
|
1415 lt_compile=`echo "$ac_compile" | $SED \
|
|
|
1416 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
|
|
|
1417 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
|
|
|
1418 -e 's:$: $lt_compiler_flag:'`
|
|
|
1419 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
|
|
|
1420 (eval "$lt_compile" 2>conftest.err)
|
|
|
1421 ac_status=$?
|
|
|
1422 cat conftest.err >&AS_MESSAGE_LOG_FD
|
|
|
1423 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
|
|
|
1424 if (exit $ac_status) && test -s "$ac_outfile"; then
|
|
|
1425 # The compiler can only warn and ignore the option if not recognized
|
|
|
1426 # So say no if there are warnings other than the usual output.
|
|
|
1427 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
|
|
|
1428 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
|
|
|
1429 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
|
|
|
1430 $2=yes
|
|
|
1431 fi
|
|
|
1432 fi
|
|
|
1433 $RM conftest*
|
|
|
1434 ])
|
|
|
1435
|
|
|
1436 if test x"[$]$2" = xyes; then
|
|
|
1437 m4_if([$5], , :, [$5])
|
|
|
1438 else
|
|
|
1439 m4_if([$6], , :, [$6])
|
|
|
1440 fi
|
|
|
1441 ])# _LT_COMPILER_OPTION
|
|
|
1442
|
|
|
1443 # Old name:
|
|
|
1444 AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
|
|
|
1445 dnl aclocal-1.4 backwards compatibility:
|
|
|
1446 dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
|
|
|
1447
|
|
|
1448
|
|
|
1449 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
|
|
|
1450 # [ACTION-SUCCESS], [ACTION-FAILURE])
|
|
|
1451 # ----------------------------------------------------
|
|
|
1452 # Check whether the given linker option works
|
|
|
1453 AC_DEFUN([_LT_LINKER_OPTION],
|
|
|
1454 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
|
|
1455 m4_require([_LT_DECL_SED])dnl
|
|
|
1456 AC_CACHE_CHECK([$1], [$2],
|
|
|
1457 [$2=no
|
|
|
1458 save_LDFLAGS="$LDFLAGS"
|
|
|
1459 LDFLAGS="$LDFLAGS $3"
|
|
|
1460 echo "$lt_simple_link_test_code" > conftest.$ac_ext
|
|
|
1461 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
|
|
|
1462 # The linker can only warn and ignore the option if not recognized
|
|
|
1463 # So say no if there are warnings
|
|
|
1464 if test -s conftest.err; then
|
|
|
1465 # Append any errors to the config.log.
|
|
|
1466 cat conftest.err 1>&AS_MESSAGE_LOG_FD
|
|
|
1467 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
|
|
|
1468 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
|
|
|
1469 if diff conftest.exp conftest.er2 >/dev/null; then
|
|
|
1470 $2=yes
|
|
|
1471 fi
|
|
|
1472 else
|
|
|
1473 $2=yes
|
|
|
1474 fi
|
|
|
1475 fi
|
|
|
1476 $RM -r conftest*
|
|
|
1477 LDFLAGS="$save_LDFLAGS"
|
|
|
1478 ])
|
|
|
1479
|
|
|
1480 if test x"[$]$2" = xyes; then
|
|
|
1481 m4_if([$4], , :, [$4])
|
|
|
1482 else
|
|
|
1483 m4_if([$5], , :, [$5])
|
|
|
1484 fi
|
|
|
1485 ])# _LT_LINKER_OPTION
|
|
|
1486
|
|
|
1487 # Old name:
|
|
|
1488 AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
|
|
|
1489 dnl aclocal-1.4 backwards compatibility:
|
|
|
1490 dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
|
|
|
1491
|
|
|
1492
|
|
|
1493 # LT_CMD_MAX_LEN
|
|
|
1494 #---------------
|
|
|
1495 AC_DEFUN([LT_CMD_MAX_LEN],
|
|
|
1496 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
|
|
1497 # find the maximum length of command line arguments
|
|
|
1498 AC_MSG_CHECKING([the maximum length of command line arguments])
|
|
|
1499 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
|
|
|
1500 i=0
|
|
|
1501 teststring="ABCD"
|
|
|
1502
|
|
|
1503 case $build_os in
|
|
|
1504 msdosdjgpp*)
|
|
|
1505 # On DJGPP, this test can blow up pretty badly due to problems in libc
|
|
|
1506 # (any single argument exceeding 2000 bytes causes a buffer overrun
|
|
|
1507 # during glob expansion). Even if it were fixed, the result of this
|
|
|
1508 # check would be larger than it should be.
|
|
|
1509 lt_cv_sys_max_cmd_len=12288; # 12K is about right
|
|
|
1510 ;;
|
|
|
1511
|
|
|
1512 gnu*)
|
|
|
1513 # Under GNU Hurd, this test is not required because there is
|
|
|
1514 # no limit to the length of command line arguments.
|
|
|
1515 # Libtool will interpret -1 as no limit whatsoever
|
|
|
1516 lt_cv_sys_max_cmd_len=-1;
|
|
|
1517 ;;
|
|
|
1518
|
|
|
1519 cygwin* | mingw* | cegcc*)
|
|
|
1520 # On Win9x/ME, this test blows up -- it succeeds, but takes
|
|
|
1521 # about 5 minutes as the teststring grows exponentially.
|
|
|
1522 # Worse, since 9x/ME are not pre-emptively multitasking,
|
|
|
1523 # you end up with a "frozen" computer, even though with patience
|
|
|
1524 # the test eventually succeeds (with a max line length of 256k).
|
|
|
1525 # Instead, let's just punt: use the minimum linelength reported by
|
|
|
1526 # all of the supported platforms: 8192 (on NT/2K/XP).
|
|
|
1527 lt_cv_sys_max_cmd_len=8192;
|
|
|
1528 ;;
|
|
|
1529
|
|
|
1530 amigaos*)
|
|
|
1531 # On AmigaOS with pdksh, this test takes hours, literally.
|
|
|
1532 # So we just punt and use a minimum line length of 8192.
|
|
|
1533 lt_cv_sys_max_cmd_len=8192;
|
|
|
1534 ;;
|
|
|
1535
|
|
|
1536 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
|
|
|
1537 # This has been around since 386BSD, at least. Likely further.
|
|
|
1538 if test -x /sbin/sysctl; then
|
|
|
1539 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
|
|
|
1540 elif test -x /usr/sbin/sysctl; then
|
|
|
1541 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
|
|
|
1542 else
|
|
|
1543 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
|
|
|
1544 fi
|
|
|
1545 # And add a safety zone
|
|
|
1546 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
|
|
|
1547 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
|
|
|
1548 ;;
|
|
|
1549
|
|
|
1550 interix*)
|
|
|
1551 # We know the value 262144 and hardcode it with a safety zone (like BSD)
|
|
|
1552 lt_cv_sys_max_cmd_len=196608
|
|
|
1553 ;;
|
|
|
1554
|
|
|
1555 osf*)
|
|
|
1556 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
|
|
|
1557 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
|
|
|
1558 # nice to cause kernel panics so lets avoid the loop below.
|
|
|
1559 # First set a reasonable default.
|
|
|
1560 lt_cv_sys_max_cmd_len=16384
|
|
|
1561 #
|
|
|
1562 if test -x /sbin/sysconfig; then
|
|
|
1563 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
|
|
|
1564 *1*) lt_cv_sys_max_cmd_len=-1 ;;
|
|
|
1565 esac
|
|
|
1566 fi
|
|
|
1567 ;;
|
|
|
1568 sco3.2v5*)
|
|
|
1569 lt_cv_sys_max_cmd_len=102400
|
|
|
1570 ;;
|
|
|
1571 sysv5* | sco5v6* | sysv4.2uw2*)
|
|
|
1572 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
|
|
|
1573 if test -n "$kargmax"; then
|
|
|
1574 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
|
|
|
1575 else
|
|
|
1576 lt_cv_sys_max_cmd_len=32768
|
|
|
1577 fi
|
|
|
1578 ;;
|
|
|
1579 *)
|
|
|
1580 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
|
|
|
1581 if test -n "$lt_cv_sys_max_cmd_len"; then
|
|
|
1582 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
|
|
|
1583 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
|
|
|
1584 else
|
|
|
1585 # Make teststring a little bigger before we do anything with it.
|
|
|
1586 # a 1K string should be a reasonable start.
|
|
|
1587 for i in 1 2 3 4 5 6 7 8 ; do
|
|
|
1588 teststring=$teststring$teststring
|
|
|
1589 done
|
|
|
1590 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
|
|
|
1591 # If test is not a shell built-in, we'll probably end up computing a
|
|
|
1592 # maximum length that is only half of the actual maximum length, but
|
|
|
1593 # we can't tell.
|
|
|
1594 while { test "X"`$SHELL [$]0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
|
|
|
1595 = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
|
|
|
1596 test $i != 17 # 1/2 MB should be enough
|
|
|
1597 do
|
|
|
1598 i=`expr $i + 1`
|
|
|
1599 teststring=$teststring$teststring
|
|
|
1600 done
|
|
|
1601 # Only check the string length outside the loop.
|
|
|
1602 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
|
|
|
1603 teststring=
|
|
|
1604 # Add a significant safety factor because C++ compilers can tack on
|
|
|
1605 # massive amounts of additional arguments before passing them to the
|
|
|
1606 # linker. It appears as though 1/2 is a usable value.
|
|
|
1607 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
|
|
|
1608 fi
|
|
|
1609 ;;
|
|
|
1610 esac
|
|
|
1611 ])
|
|
|
1612 if test -n $lt_cv_sys_max_cmd_len ; then
|
|
|
1613 AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
|
|
|
1614 else
|
|
|
1615 AC_MSG_RESULT(none)
|
|
|
1616 fi
|
|
|
1617 max_cmd_len=$lt_cv_sys_max_cmd_len
|
|
|
1618 _LT_DECL([], [max_cmd_len], [0],
|
|
|
1619 [What is the maximum length of a command?])
|
|
|
1620 ])# LT_CMD_MAX_LEN
|
|
|
1621
|
|
|
1622 # Old name:
|
|
|
1623 AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
|
|
|
1624 dnl aclocal-1.4 backwards compatibility:
|
|
|
1625 dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
|
|
|
1626
|
|
|
1627
|
|
|
1628 # _LT_HEADER_DLFCN
|
|
|
1629 # ----------------
|
|
|
1630 m4_defun([_LT_HEADER_DLFCN],
|
|
|
1631 [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
|
|
|
1632 ])# _LT_HEADER_DLFCN
|
|
|
1633
|
|
|
1634
|
|
|
1635 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
|
|
|
1636 # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
|
|
|
1637 # ----------------------------------------------------------------
|
|
|
1638 m4_defun([_LT_TRY_DLOPEN_SELF],
|
|
|
1639 [m4_require([_LT_HEADER_DLFCN])dnl
|
|
|
1640 if test "$cross_compiling" = yes; then :
|
|
|
1641 [$4]
|
|
|
1642 else
|
|
|
1643 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
|
|
|
1644 lt_status=$lt_dlunknown
|
|
|
1645 cat > conftest.$ac_ext <<_LT_EOF
|
|
|
1646 [#line __oline__ "configure"
|
|
|
1647 #include "confdefs.h"
|
|
|
1648
|
|
|
1649 #if HAVE_DLFCN_H
|
|
|
1650 #include <dlfcn.h>
|
|
|
1651 #endif
|
|
|
1652
|
|
|
1653 #include <stdio.h>
|
|
|
1654
|
|
|
1655 #ifdef RTLD_GLOBAL
|
|
|
1656 # define LT_DLGLOBAL RTLD_GLOBAL
|
|
|
1657 #else
|
|
|
1658 # ifdef DL_GLOBAL
|
|
|
1659 # define LT_DLGLOBAL DL_GLOBAL
|
|
|
1660 # else
|
|
|
1661 # define LT_DLGLOBAL 0
|
|
|
1662 # endif
|
|
|
1663 #endif
|
|
|
1664
|
|
|
1665 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
|
|
|
1666 find out it does not work in some platform. */
|
|
|
1667 #ifndef LT_DLLAZY_OR_NOW
|
|
|
1668 # ifdef RTLD_LAZY
|
|
|
1669 # define LT_DLLAZY_OR_NOW RTLD_LAZY
|
|
|
1670 # else
|
|
|
1671 # ifdef DL_LAZY
|
|
|
1672 # define LT_DLLAZY_OR_NOW DL_LAZY
|
|
|
1673 # else
|
|
|
1674 # ifdef RTLD_NOW
|
|
|
1675 # define LT_DLLAZY_OR_NOW RTLD_NOW
|
|
|
1676 # else
|
|
|
1677 # ifdef DL_NOW
|
|
|
1678 # define LT_DLLAZY_OR_NOW DL_NOW
|
|
|
1679 # else
|
|
|
1680 # define LT_DLLAZY_OR_NOW 0
|
|
|
1681 # endif
|
|
|
1682 # endif
|
|
|
1683 # endif
|
|
|
1684 # endif
|
|
|
1685 #endif
|
|
|
1686
|
|
|
1687 void fnord() { int i=42;}
|
|
|
1688 int main ()
|
|
|
1689 {
|
|
|
1690 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
|
|
|
1691 int status = $lt_dlunknown;
|
|
|
1692
|
|
|
1693 if (self)
|
|
|
1694 {
|
|
|
1695 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
|
|
|
1696 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
|
|
|
1697 /* dlclose (self); */
|
|
|
1698 }
|
|
|
1699 else
|
|
|
1700 puts (dlerror ());
|
|
|
1701
|
|
|
1702 return status;
|
|
|
1703 }]
|
|
|
1704 _LT_EOF
|
|
|
1705 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
|
|
|
1706 (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
|
|
|
1707 lt_status=$?
|
|
|
1708 case x$lt_status in
|
|
|
1709 x$lt_dlno_uscore) $1 ;;
|
|
|
1710 x$lt_dlneed_uscore) $2 ;;
|
|
|
1711 x$lt_dlunknown|x*) $3 ;;
|
|
|
1712 esac
|
|
|
1713 else :
|
|
|
1714 # compilation failed
|
|
|
1715 $3
|
|
|
1716 fi
|
|
|
1717 fi
|
|
|
1718 rm -fr conftest*
|
|
|
1719 ])# _LT_TRY_DLOPEN_SELF
|
|
|
1720
|
|
|
1721
|
|
|
1722 # LT_SYS_DLOPEN_SELF
|
|
|
1723 # ------------------
|
|
|
1724 AC_DEFUN([LT_SYS_DLOPEN_SELF],
|
|
|
1725 [m4_require([_LT_HEADER_DLFCN])dnl
|
|
|
1726 if test "x$enable_dlopen" != xyes; then
|
|
|
1727 enable_dlopen=unknown
|
|
|
1728 enable_dlopen_self=unknown
|
|
|
1729 enable_dlopen_self_static=unknown
|
|
|
1730 else
|
|
|
1731 lt_cv_dlopen=no
|
|
|
1732 lt_cv_dlopen_libs=
|
|
|
1733
|
|
|
1734 case $host_os in
|
|
|
1735 beos*)
|
|
|
1736 lt_cv_dlopen="load_add_on"
|
|
|
1737 lt_cv_dlopen_libs=
|
|
|
1738 lt_cv_dlopen_self=yes
|
|
|
1739 ;;
|
|
|
1740
|
|
|
1741 mingw* | pw32* | cegcc*)
|
|
|
1742 lt_cv_dlopen="LoadLibrary"
|
|
|
1743 lt_cv_dlopen_libs=
|
|
|
1744 ;;
|
|
|
1745
|
|
|
1746 cygwin*)
|
|
|
1747 lt_cv_dlopen="dlopen"
|
|
|
1748 lt_cv_dlopen_libs=
|
|
|
1749 ;;
|
|
|
1750
|
|
|
1751 darwin*)
|
|
|
1752 # if libdl is installed we need to link against it
|
|
|
1753 AC_CHECK_LIB([dl], [dlopen],
|
|
|
1754 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
|
|
|
1755 lt_cv_dlopen="dyld"
|
|
|
1756 lt_cv_dlopen_libs=
|
|
|
1757 lt_cv_dlopen_self=yes
|
|
|
1758 ])
|
|
|
1759 ;;
|
|
|
1760
|
|
|
1761 *)
|
|
|
1762 AC_CHECK_FUNC([shl_load],
|
|
|
1763 [lt_cv_dlopen="shl_load"],
|
|
|
1764 [AC_CHECK_LIB([dld], [shl_load],
|
|
|
1765 [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
|
|
|
1766 [AC_CHECK_FUNC([dlopen],
|
|
|
1767 [lt_cv_dlopen="dlopen"],
|
|
|
1768 [AC_CHECK_LIB([dl], [dlopen],
|
|
|
1769 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
|
|
|
1770 [AC_CHECK_LIB([svld], [dlopen],
|
|
|
1771 [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
|
|
|
1772 [AC_CHECK_LIB([dld], [dld_link],
|
|
|
1773 [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
|
|
|
1774 ])
|
|
|
1775 ])
|
|
|
1776 ])
|
|
|
1777 ])
|
|
|
1778 ])
|
|
|
1779 ;;
|
|
|
1780 esac
|
|
|
1781
|
|
|
1782 if test "x$lt_cv_dlopen" != xno; then
|
|
|
1783 enable_dlopen=yes
|
|
|
1784 else
|
|
|
1785 enable_dlopen=no
|
|
|
1786 fi
|
|
|
1787
|
|
|
1788 case $lt_cv_dlopen in
|
|
|
1789 dlopen)
|
|
|
1790 save_CPPFLAGS="$CPPFLAGS"
|
|
|
1791 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
|
|
|
1792
|
|
|
1793 save_LDFLAGS="$LDFLAGS"
|
|
|
1794 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
|
|
|
1795
|
|
|
1796 save_LIBS="$LIBS"
|
|
|
1797 LIBS="$lt_cv_dlopen_libs $LIBS"
|
|
|
1798
|
|
|
1799 AC_CACHE_CHECK([whether a program can dlopen itself],
|
|
|
1800 lt_cv_dlopen_self, [dnl
|
|
|
1801 _LT_TRY_DLOPEN_SELF(
|
|
|
1802 lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
|
|
|
1803 lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
|
|
|
1804 ])
|
|
|
1805
|
|
|
1806 if test "x$lt_cv_dlopen_self" = xyes; then
|
|
|
1807 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
|
|
|
1808 AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
|
|
|
1809 lt_cv_dlopen_self_static, [dnl
|
|
|
1810 _LT_TRY_DLOPEN_SELF(
|
|
|
1811 lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
|
|
|
1812 lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
|
|
|
1813 ])
|
|
|
1814 fi
|
|
|
1815
|
|
|
1816 CPPFLAGS="$save_CPPFLAGS"
|
|
|
1817 LDFLAGS="$save_LDFLAGS"
|
|
|
1818 LIBS="$save_LIBS"
|
|
|
1819 ;;
|
|
|
1820 esac
|
|
|
1821
|
|
|
1822 case $lt_cv_dlopen_self in
|
|
|
1823 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
|
|
|
1824 *) enable_dlopen_self=unknown ;;
|
|
|
1825 esac
|
|
|
1826
|
|
|
1827 case $lt_cv_dlopen_self_static in
|
|
|
1828 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
|
|
|
1829 *) enable_dlopen_self_static=unknown ;;
|
|
|
1830 esac
|
|
|
1831 fi
|
|
|
1832 _LT_DECL([dlopen_support], [enable_dlopen], [0],
|
|
|
1833 [Whether dlopen is supported])
|
|
|
1834 _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
|
|
|
1835 [Whether dlopen of programs is supported])
|
|
|
1836 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
|
|
|
1837 [Whether dlopen of statically linked programs is supported])
|
|
|
1838 ])# LT_SYS_DLOPEN_SELF
|
|
|
1839
|
|
|
1840 # Old name:
|
|
|
1841 AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
|
|
|
1842 dnl aclocal-1.4 backwards compatibility:
|
|
|
1843 dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
|
|
|
1844
|
|
|
1845
|
|
|
1846 # _LT_COMPILER_C_O([TAGNAME])
|
|
|
1847 # ---------------------------
|
|
|
1848 # Check to see if options -c and -o are simultaneously supported by compiler.
|
|
|
1849 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
|
|
|
1850 m4_defun([_LT_COMPILER_C_O],
|
|
|
1851 [m4_require([_LT_DECL_SED])dnl
|
|
|
1852 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
|
|
1853 m4_require([_LT_TAG_COMPILER])dnl
|
|
|
1854 AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
|
|
|
1855 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
|
|
|
1856 [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
|
|
|
1857 $RM -r conftest 2>/dev/null
|
|
|
1858 mkdir conftest
|
|
|
1859 cd conftest
|
|
|
1860 mkdir out
|
|
|
1861 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
|
|
|
1862
|
|
|
1863 lt_compiler_flag="-o out/conftest2.$ac_objext"
|
|
|
1864 # Insert the option either (1) after the last *FLAGS variable, or
|
|
|
1865 # (2) before a word containing "conftest.", or (3) at the end.
|
|
|
1866 # Note that $ac_compile itself does not contain backslashes and begins
|
|
|
1867 # with a dollar sign (not a hyphen), so the echo should work correctly.
|
|
|
1868 lt_compile=`echo "$ac_compile" | $SED \
|
|
|
1869 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
|
|
|
1870 -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
|
|
|
1871 -e 's:$: $lt_compiler_flag:'`
|
|
|
1872 (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
|
|
|
1873 (eval "$lt_compile" 2>out/conftest.err)
|
|
|
1874 ac_status=$?
|
|
|
1875 cat out/conftest.err >&AS_MESSAGE_LOG_FD
|
|
|
1876 echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
|
|
|
1877 if (exit $ac_status) && test -s out/conftest2.$ac_objext
|
|
|
1878 then
|
|
|
1879 # The compiler can only warn and ignore the option if not recognized
|
|
|
1880 # So say no if there are warnings
|
|
|
1881 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
|
|
|
1882 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
|
|
|
1883 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
|
|
|
1884 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
|
|
|
1885 fi
|
|
|
1886 fi
|
|
|
1887 chmod u+w . 2>&AS_MESSAGE_LOG_FD
|
|
|
1888 $RM conftest*
|
|
|
1889 # SGI C++ compiler will create directory out/ii_files/ for
|
|
|
1890 # template instantiation
|
|
|
1891 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
|
|
|
1892 $RM out/* && rmdir out
|
|
|
1893 cd ..
|
|
|
1894 $RM -r conftest
|
|
|
1895 $RM conftest*
|
|
|
1896 ])
|
|
|
1897 _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
|
|
|
1898 [Does compiler simultaneously support -c and -o options?])
|
|
|
1899 ])# _LT_COMPILER_C_O
|
|
|
1900
|
|
|
1901
|
|
|
1902 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
|
|
|
1903 # ----------------------------------
|
|
|
1904 # Check to see if we can do hard links to lock some files if needed
|
|
|
1905 m4_defun([_LT_COMPILER_FILE_LOCKS],
|
|
|
1906 [m4_require([_LT_ENABLE_LOCK])dnl
|
|
|
1907 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
|
|
1908 _LT_COMPILER_C_O([$1])
|
|
|
1909
|
|
|
1910 hard_links="nottested"
|
|
|
1911 if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
|
|
|
1912 # do not overwrite the value of need_locks provided by the user
|
|
|
1913 AC_MSG_CHECKING([if we can lock with hard links])
|
|
|
1914 hard_links=yes
|
|
|
1915 $RM conftest*
|
|
|
1916 ln conftest.a conftest.b 2>/dev/null && hard_links=no
|
|
|
1917 touch conftest.a
|
|
|
1918 ln conftest.a conftest.b 2>&5 || hard_links=no
|
|
|
1919 ln conftest.a conftest.b 2>/dev/null && hard_links=no
|
|
|
1920 AC_MSG_RESULT([$hard_links])
|
|
|
1921 if test "$hard_links" = no; then
|
|
|
1922 AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
|
|
|
1923 need_locks=warn
|
|
|
1924 fi
|
|
|
1925 else
|
|
|
1926 need_locks=no
|
|
|
1927 fi
|
|
|
1928 _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
|
|
|
1929 ])# _LT_COMPILER_FILE_LOCKS
|
|
|
1930
|
|
|
1931
|
|
|
1932 # _LT_CHECK_OBJDIR
|
|
|
1933 # ----------------
|
|
|
1934 m4_defun([_LT_CHECK_OBJDIR],
|
|
|
1935 [AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
|
|
|
1936 [rm -f .libs 2>/dev/null
|
|
|
1937 mkdir .libs 2>/dev/null
|
|
|
1938 if test -d .libs; then
|
|
|
1939 lt_cv_objdir=.libs
|
|
|
1940 else
|
|
|
1941 # MS-DOS does not allow filenames that begin with a dot.
|
|
|
1942 lt_cv_objdir=_libs
|
|
|
1943 fi
|
|
|
1944 rmdir .libs 2>/dev/null])
|
|
|
1945 objdir=$lt_cv_objdir
|
|
|
1946 _LT_DECL([], [objdir], [0],
|
|
|
1947 [The name of the directory that contains temporary libtool files])dnl
|
|
|
1948 m4_pattern_allow([LT_OBJDIR])dnl
|
|
|
1949 AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
|
|
|
1950 [Define to the sub-directory in which libtool stores uninstalled libraries.])
|
|
|
1951 ])# _LT_CHECK_OBJDIR
|
|
|
1952
|
|
|
1953
|
|
|
1954 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
|
|
|
1955 # --------------------------------------
|
|
|
1956 # Check hardcoding attributes.
|
|
|
1957 m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
|
|
|
1958 [AC_MSG_CHECKING([how to hardcode library paths into programs])
|
|
|
1959 _LT_TAGVAR(hardcode_action, $1)=
|
|
|
1960 if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
|
|
|
1961 test -n "$_LT_TAGVAR(runpath_var, $1)" ||
|
|
|
1962 test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
|
|
|
1963
|
|
|
1964 # We can hardcode non-existent directories.
|
|
|
1965 if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
|
|
|
1966 # If the only mechanism to avoid hardcoding is shlibpath_var, we
|
|
|
1967 # have to relink, otherwise we might link with an installed library
|
|
|
1968 # when we should be linking with a yet-to-be-installed one
|
|
|
1969 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
|
|
|
1970 test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
|
|
|
1971 # Linking always hardcodes the temporary library directory.
|
|
|
1972 _LT_TAGVAR(hardcode_action, $1)=relink
|
|
|
1973 else
|
|
|
1974 # We can link without hardcoding, and we can hardcode nonexisting dirs.
|
|
|
1975 _LT_TAGVAR(hardcode_action, $1)=immediate
|
|
|
1976 fi
|
|
|
1977 else
|
|
|
1978 # We cannot hardcode anything, or else we can only hardcode existing
|
|
|
1979 # directories.
|
|
|
1980 _LT_TAGVAR(hardcode_action, $1)=unsupported
|
|
|
1981 fi
|
|
|
1982 AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
|
|
|
1983
|
|
|
1984 if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
|
|
|
1985 test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
|
|
|
1986 # Fast installation is not supported
|
|
|
1987 enable_fast_install=no
|
|
|
1988 elif test "$shlibpath_overrides_runpath" = yes ||
|
|
|
1989 test "$enable_shared" = no; then
|
|
|
1990 # Fast installation is not necessary
|
|
|
1991 enable_fast_install=needless
|
|
|
1992 fi
|
|
|
1993 _LT_TAGDECL([], [hardcode_action], [0],
|
|
|
1994 [How to hardcode a shared library path into an executable])
|
|
|
1995 ])# _LT_LINKER_HARDCODE_LIBPATH
|
|
|
1996
|
|
|
1997
|
|
|
1998 # _LT_CMD_STRIPLIB
|
|
|
1999 # ----------------
|
|
|
2000 m4_defun([_LT_CMD_STRIPLIB],
|
|
|
2001 [m4_require([_LT_DECL_EGREP])
|
|
|
2002 striplib=
|
|
|
2003 old_striplib=
|
|
|
2004 AC_MSG_CHECKING([whether stripping libraries is possible])
|
|
|
2005 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
|
|
|
2006 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
|
|
|
2007 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
|
|
|
2008 AC_MSG_RESULT([yes])
|
|
|
2009 else
|
|
|
2010 # FIXME - insert some real tests, host_os isn't really good enough
|
|
|
2011 case $host_os in
|
|
|
2012 darwin*)
|
|
|
2013 if test -n "$STRIP" ; then
|
|
|
2014 striplib="$STRIP -x"
|
|
|
2015 old_striplib="$STRIP -S"
|
|
|
2016 AC_MSG_RESULT([yes])
|
|
|
2017 else
|
|
|
2018 AC_MSG_RESULT([no])
|
|
|
2019 fi
|
|
|
2020 ;;
|
|
|
2021 *)
|
|
|
2022 AC_MSG_RESULT([no])
|
|
|
2023 ;;
|
|
|
2024 esac
|
|
|
2025 fi
|
|
|
2026 _LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
|
|
|
2027 _LT_DECL([], [striplib], [1])
|
|
|
2028 ])# _LT_CMD_STRIPLIB
|
|
|
2029
|
|
|
2030
|
|
|
2031 # _LT_SYS_DYNAMIC_LINKER([TAG])
|
|
|
2032 # -----------------------------
|
|
|
2033 # PORTME Fill in your ld.so characteristics
|
|
|
2034 m4_defun([_LT_SYS_DYNAMIC_LINKER],
|
|
|
2035 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
|
|
2036 m4_require([_LT_DECL_EGREP])dnl
|
|
|
2037 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
|
|
2038 m4_require([_LT_DECL_OBJDUMP])dnl
|
|
|
2039 m4_require([_LT_DECL_SED])dnl
|
|
|
2040 AC_MSG_CHECKING([dynamic linker characteristics])
|
|
|
2041 m4_if([$1],
|
|
|
2042 [], [
|
|
|
2043 if test "$GCC" = yes; then
|
|
|
2044 case $host_os in
|
|
|
2045 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
|
|
|
2046 *) lt_awk_arg="/^libraries:/" ;;
|
|
|
2047 esac
|
|
|
2048 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
|
|
|
2049 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
|
|
|
2050 # if the path contains ";" then we assume it to be the separator
|
|
|
2051 # otherwise default to the standard path separator (i.e. ":") - it is
|
|
|
2052 # assumed that no part of a normal pathname contains ";" but that should
|
|
|
2053 # okay in the real world where ";" in dirpaths is itself problematic.
|
|
|
2054 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
|
|
|
2055 else
|
|
|
2056 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
|
|
|
2057 fi
|
|
|
2058 # Ok, now we have the path, separated by spaces, we can step through it
|
|
|
2059 # and add multilib dir if necessary.
|
|
|
2060 lt_tmp_lt_search_path_spec=
|
|
|
2061 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
|
|
|
2062 for lt_sys_path in $lt_search_path_spec; do
|
|
|
2063 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
|
|
|
2064 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
|
|
|
2065 else
|
|
|
2066 test -d "$lt_sys_path" && \
|
|
|
2067 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
|
|
|
2068 fi
|
|
|
2069 done
|
|
|
2070 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
|
|
|
2071 BEGIN {RS=" "; FS="/|\n";} {
|
|
|
2072 lt_foo="";
|
|
|
2073 lt_count=0;
|
|
|
2074 for (lt_i = NF; lt_i > 0; lt_i--) {
|
|
|
2075 if ($lt_i != "" && $lt_i != ".") {
|
|
|
2076 if ($lt_i == "..") {
|
|
|
2077 lt_count++;
|
|
|
2078 } else {
|
|
|
2079 if (lt_count == 0) {
|
|
|
2080 lt_foo="/" $lt_i lt_foo;
|
|
|
2081 } else {
|
|
|
2082 lt_count--;
|
|
|
2083 }
|
|
|
2084 }
|
|
|
2085 }
|
|
|
2086 }
|
|
|
2087 if (lt_foo != "") { lt_freq[[lt_foo]]++; }
|
|
|
2088 if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
|
|
|
2089 }'`
|
|
|
2090 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
|
|
|
2091 else
|
|
|
2092 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
|
|
|
2093 fi])
|
|
|
2094 library_names_spec=
|
|
|
2095 libname_spec='lib$name'
|
|
|
2096 soname_spec=
|
|
|
2097 shrext_cmds=".so"
|
|
|
2098 postinstall_cmds=
|
|
|
2099 postuninstall_cmds=
|
|
|
2100 finish_cmds=
|
|
|
2101 finish_eval=
|
|
|
2102 shlibpath_var=
|
|
|
2103 shlibpath_overrides_runpath=unknown
|
|
|
2104 version_type=none
|
|
|
2105 dynamic_linker="$host_os ld.so"
|
|
|
2106 sys_lib_dlsearch_path_spec="/lib /usr/lib"
|
|
|
2107 need_lib_prefix=unknown
|
|
|
2108 hardcode_into_libs=no
|
|
|
2109
|
|
|
2110 # when you set need_version to no, make sure it does not cause -set_version
|
|
|
2111 # flags to be left without arguments
|
|
|
2112 need_version=unknown
|
|
|
2113
|
|
|
2114 case $host_os in
|
|
|
2115 aix3*)
|
|
|
2116 version_type=linux
|
|
|
2117 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
|
|
|
2118 shlibpath_var=LIBPATH
|
|
|
2119
|
|
|
2120 # AIX 3 has no versioning support, so we append a major version to the name.
|
|
|
2121 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2122 ;;
|
|
|
2123
|
|
|
2124 aix[[4-9]]*)
|
|
|
2125 version_type=linux
|
|
|
2126 need_lib_prefix=no
|
|
|
2127 need_version=no
|
|
|
2128 hardcode_into_libs=yes
|
|
|
2129 if test "$host_cpu" = ia64; then
|
|
|
2130 # AIX 5 supports IA64
|
|
|
2131 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
|
|
|
2132 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2133 else
|
|
|
2134 # With GCC up to 2.95.x, collect2 would create an import file
|
|
|
2135 # for dependence libraries. The import file would start with
|
|
|
2136 # the line `#! .'. This would cause the generated library to
|
|
|
2137 # depend on `.', always an invalid library. This was fixed in
|
|
|
2138 # development snapshots of GCC prior to 3.0.
|
|
|
2139 case $host_os in
|
|
|
2140 aix4 | aix4.[[01]] | aix4.[[01]].*)
|
|
|
2141 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
|
|
|
2142 echo ' yes '
|
|
|
2143 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
|
|
|
2144 :
|
|
|
2145 else
|
|
|
2146 can_build_shared=no
|
|
|
2147 fi
|
|
|
2148 ;;
|
|
|
2149 esac
|
|
|
2150 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
|
|
|
2151 # soname into executable. Probably we can add versioning support to
|
|
|
2152 # collect2, so additional links can be useful in future.
|
|
|
2153 if test "$aix_use_runtimelinking" = yes; then
|
|
|
2154 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
|
|
|
2155 # instead of lib<name>.a to let people know that these are not
|
|
|
2156 # typical AIX shared libraries.
|
|
|
2157 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
|
|
2158 else
|
|
|
2159 # We preserve .a as extension for shared libraries through AIX4.2
|
|
|
2160 # and later when we are not doing run time linking.
|
|
|
2161 library_names_spec='${libname}${release}.a $libname.a'
|
|
|
2162 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2163 fi
|
|
|
2164 shlibpath_var=LIBPATH
|
|
|
2165 fi
|
|
|
2166 ;;
|
|
|
2167
|
|
|
2168 amigaos*)
|
|
|
2169 case $host_cpu in
|
|
|
2170 powerpc)
|
|
|
2171 # Since July 2007 AmigaOS4 officially supports .so libraries.
|
|
|
2172 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
|
|
|
2173 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
|
|
2174 ;;
|
|
|
2175 m68k)
|
|
|
2176 library_names_spec='$libname.ixlibrary $libname.a'
|
|
|
2177 # Create ${libname}_ixlibrary.a entries in /sys/libs.
|
|
|
2178 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
|
|
|
2179 ;;
|
|
|
2180 esac
|
|
|
2181 ;;
|
|
|
2182
|
|
|
2183 beos*)
|
|
|
2184 library_names_spec='${libname}${shared_ext}'
|
|
|
2185 dynamic_linker="$host_os ld.so"
|
|
|
2186 shlibpath_var=LIBRARY_PATH
|
|
|
2187 ;;
|
|
|
2188
|
|
|
2189 bsdi[[45]]*)
|
|
|
2190 version_type=linux
|
|
|
2191 need_version=no
|
|
|
2192 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
|
|
2193 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2194 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
|
|
|
2195 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2196 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
|
|
|
2197 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
|
|
|
2198 # the default ld.so.conf also contains /usr/contrib/lib and
|
|
|
2199 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
|
|
|
2200 # libtool to hard-code these into programs
|
|
|
2201 ;;
|
|
|
2202
|
|
|
2203 cygwin* | mingw* | pw32* | cegcc*)
|
|
|
2204 version_type=windows
|
|
|
2205 shrext_cmds=".dll"
|
|
|
2206 need_version=no
|
|
|
2207 need_lib_prefix=no
|
|
|
2208
|
|
|
2209 case $GCC,$host_os in
|
|
|
2210 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
|
|
|
2211 library_names_spec='$libname.dll.a'
|
|
|
2212 # DLL is installed to $(libdir)/../bin by postinstall_cmds
|
|
|
2213 postinstall_cmds='base_file=`basename \${file}`~
|
|
|
2214 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
|
|
|
2215 dldir=$destdir/`dirname \$dlpath`~
|
|
|
2216 test -d \$dldir || mkdir -p \$dldir~
|
|
|
2217 $install_prog $dir/$dlname \$dldir/$dlname~
|
|
|
2218 chmod a+x \$dldir/$dlname~
|
|
|
2219 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
|
|
|
2220 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
|
|
|
2221 fi'
|
|
|
2222 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
|
|
|
2223 dlpath=$dir/\$dldll~
|
|
|
2224 $RM \$dlpath'
|
|
|
2225 shlibpath_overrides_runpath=yes
|
|
|
2226
|
|
|
2227 case $host_os in
|
|
|
2228 cygwin*)
|
|
|
2229 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
|
|
|
2230 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
|
|
|
2231 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
|
|
|
2232 ;;
|
|
|
2233 mingw* | cegcc*)
|
|
|
2234 # MinGW DLLs use traditional 'lib' prefix
|
|
|
2235 soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
|
|
|
2236 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
|
|
|
2237 if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
|
|
|
2238 # It is most probably a Windows format PATH printed by
|
|
|
2239 # mingw gcc, but we are running on Cygwin. Gcc prints its search
|
|
|
2240 # path with ; separators, and with drive letters. We can handle the
|
|
|
2241 # drive letters (cygwin fileutils understands them), so leave them,
|
|
|
2242 # especially as we might pass files found there to a mingw objdump,
|
|
|
2243 # which wouldn't understand a cygwinified path. Ahh.
|
|
|
2244 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
|
|
|
2245 else
|
|
|
2246 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
|
|
|
2247 fi
|
|
|
2248 ;;
|
|
|
2249 pw32*)
|
|
|
2250 # pw32 DLLs use 'pw' prefix rather than 'lib'
|
|
|
2251 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
|
|
|
2252 ;;
|
|
|
2253 esac
|
|
|
2254 ;;
|
|
|
2255
|
|
|
2256 *)
|
|
|
2257 library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
|
|
|
2258 ;;
|
|
|
2259 esac
|
|
|
2260 dynamic_linker='Win32 ld.exe'
|
|
|
2261 # FIXME: first we should search . and the directory the executable is in
|
|
|
2262 shlibpath_var=PATH
|
|
|
2263 ;;
|
|
|
2264
|
|
|
2265 darwin* | rhapsody*)
|
|
|
2266 dynamic_linker="$host_os dyld"
|
|
|
2267 version_type=darwin
|
|
|
2268 need_lib_prefix=no
|
|
|
2269 need_version=no
|
|
|
2270 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
|
|
|
2271 soname_spec='${libname}${release}${major}$shared_ext'
|
|
|
2272 shlibpath_overrides_runpath=yes
|
|
|
2273 shlibpath_var=DYLD_LIBRARY_PATH
|
|
|
2274 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
|
|
|
2275 m4_if([$1], [],[
|
|
|
2276 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
|
|
|
2277 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
|
|
|
2278 ;;
|
|
|
2279
|
|
|
2280 dgux*)
|
|
|
2281 version_type=linux
|
|
|
2282 need_lib_prefix=no
|
|
|
2283 need_version=no
|
|
|
2284 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
|
|
|
2285 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2286 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2287 ;;
|
|
|
2288
|
|
|
2289 freebsd1*)
|
|
|
2290 dynamic_linker=no
|
|
|
2291 ;;
|
|
|
2292
|
|
|
2293 freebsd* | dragonfly*)
|
|
|
2294 # DragonFly does not have aout. When/if they implement a new
|
|
|
2295 # versioning mechanism, adjust this.
|
|
|
2296 if test -x /usr/bin/objformat; then
|
|
|
2297 objformat=`/usr/bin/objformat`
|
|
|
2298 else
|
|
|
2299 case $host_os in
|
|
|
2300 freebsd[[123]]*) objformat=aout ;;
|
|
|
2301 *) objformat=elf ;;
|
|
|
2302 esac
|
|
|
2303 fi
|
|
|
2304 version_type=freebsd-$objformat
|
|
|
2305 case $version_type in
|
|
|
2306 freebsd-elf*)
|
|
|
2307 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
|
|
|
2308 need_version=no
|
|
|
2309 need_lib_prefix=no
|
|
|
2310 ;;
|
|
|
2311 freebsd-*)
|
|
|
2312 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
|
|
|
2313 need_version=yes
|
|
|
2314 ;;
|
|
|
2315 esac
|
|
|
2316 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2317 case $host_os in
|
|
|
2318 freebsd2*)
|
|
|
2319 shlibpath_overrides_runpath=yes
|
|
|
2320 ;;
|
|
|
2321 freebsd3.[[01]]* | freebsdelf3.[[01]]*)
|
|
|
2322 shlibpath_overrides_runpath=yes
|
|
|
2323 hardcode_into_libs=yes
|
|
|
2324 ;;
|
|
|
2325 freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
|
|
|
2326 freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
|
|
|
2327 shlibpath_overrides_runpath=no
|
|
|
2328 hardcode_into_libs=yes
|
|
|
2329 ;;
|
|
|
2330 *) # from 4.6 on, and DragonFly
|
|
|
2331 shlibpath_overrides_runpath=yes
|
|
|
2332 hardcode_into_libs=yes
|
|
|
2333 ;;
|
|
|
2334 esac
|
|
|
2335 ;;
|
|
|
2336
|
|
|
2337 gnu*)
|
|
|
2338 version_type=linux
|
|
|
2339 need_lib_prefix=no
|
|
|
2340 need_version=no
|
|
|
2341 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
|
|
|
2342 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2343 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2344 hardcode_into_libs=yes
|
|
|
2345 ;;
|
|
|
2346
|
|
|
2347 hpux9* | hpux10* | hpux11*)
|
|
|
2348 # Give a soname corresponding to the major version so that dld.sl refuses to
|
|
|
2349 # link against other versions.
|
|
|
2350 version_type=sunos
|
|
|
2351 need_lib_prefix=no
|
|
|
2352 need_version=no
|
|
|
2353 case $host_cpu in
|
|
|
2354 ia64*)
|
|
|
2355 shrext_cmds='.so'
|
|
|
2356 hardcode_into_libs=yes
|
|
|
2357 dynamic_linker="$host_os dld.so"
|
|
|
2358 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2359 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
|
|
|
2360 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
|
|
2361 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2362 if test "X$HPUX_IA64_MODE" = X32; then
|
|
|
2363 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
|
|
|
2364 else
|
|
|
2365 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
|
|
|
2366 fi
|
|
|
2367 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
|
|
|
2368 ;;
|
|
|
2369 hppa*64*)
|
|
|
2370 shrext_cmds='.sl'
|
|
|
2371 hardcode_into_libs=yes
|
|
|
2372 dynamic_linker="$host_os dld.sl"
|
|
|
2373 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
|
|
|
2374 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
|
|
|
2375 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
|
|
2376 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2377 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
|
|
|
2378 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
|
|
|
2379 ;;
|
|
|
2380 *)
|
|
|
2381 shrext_cmds='.sl'
|
|
|
2382 dynamic_linker="$host_os dld.sl"
|
|
|
2383 shlibpath_var=SHLIB_PATH
|
|
|
2384 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
|
|
|
2385 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
|
|
2386 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2387 ;;
|
|
|
2388 esac
|
|
|
2389 # HP-UX runs *really* slowly unless shared libraries are mode 555.
|
|
|
2390 postinstall_cmds='chmod 555 $lib'
|
|
|
2391 ;;
|
|
|
2392
|
|
|
2393 interix[[3-9]]*)
|
|
|
2394 version_type=linux
|
|
|
2395 need_lib_prefix=no
|
|
|
2396 need_version=no
|
|
|
2397 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
|
|
|
2398 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2399 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
|
|
|
2400 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2401 shlibpath_overrides_runpath=no
|
|
|
2402 hardcode_into_libs=yes
|
|
|
2403 ;;
|
|
|
2404
|
|
|
2405 irix5* | irix6* | nonstopux*)
|
|
|
2406 case $host_os in
|
|
|
2407 nonstopux*) version_type=nonstopux ;;
|
|
|
2408 *)
|
|
|
2409 if test "$lt_cv_prog_gnu_ld" = yes; then
|
|
|
2410 version_type=linux
|
|
|
2411 else
|
|
|
2412 version_type=irix
|
|
|
2413 fi ;;
|
|
|
2414 esac
|
|
|
2415 need_lib_prefix=no
|
|
|
2416 need_version=no
|
|
|
2417 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2418 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
|
|
|
2419 case $host_os in
|
|
|
2420 irix5* | nonstopux*)
|
|
|
2421 libsuff= shlibsuff=
|
|
|
2422 ;;
|
|
|
2423 *)
|
|
|
2424 case $LD in # libtool.m4 will add one of these switches to LD
|
|
|
2425 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
|
|
|
2426 libsuff= shlibsuff= libmagic=32-bit;;
|
|
|
2427 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
|
|
|
2428 libsuff=32 shlibsuff=N32 libmagic=N32;;
|
|
|
2429 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
|
|
|
2430 libsuff=64 shlibsuff=64 libmagic=64-bit;;
|
|
|
2431 *) libsuff= shlibsuff= libmagic=never-match;;
|
|
|
2432 esac
|
|
|
2433 ;;
|
|
|
2434 esac
|
|
|
2435 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
|
|
|
2436 shlibpath_overrides_runpath=no
|
|
|
2437 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
|
|
|
2438 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
|
|
|
2439 hardcode_into_libs=yes
|
|
|
2440 ;;
|
|
|
2441
|
|
|
2442 # No shared lib support for Linux oldld, aout, or coff.
|
|
|
2443 linux*oldld* | linux*aout* | linux*coff*)
|
|
|
2444 dynamic_linker=no
|
|
|
2445 ;;
|
|
|
2446
|
|
|
2447 # This must be Linux ELF.
|
|
|
2448 linux* | k*bsd*-gnu)
|
|
|
2449 version_type=linux
|
|
|
2450 need_lib_prefix=no
|
|
|
2451 need_version=no
|
|
|
2452 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
|
|
2453 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2454 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
|
|
2455 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2456 shlibpath_overrides_runpath=no
|
|
|
2457 # Some binutils ld are patched to set DT_RUNPATH
|
|
|
2458 save_LDFLAGS=$LDFLAGS
|
|
|
2459 save_libdir=$libdir
|
|
|
2460 eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
|
|
|
2461 LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
|
|
|
2462 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
|
|
|
2463 [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
|
|
|
2464 [shlibpath_overrides_runpath=yes])])
|
|
|
2465 LDFLAGS=$save_LDFLAGS
|
|
|
2466 libdir=$save_libdir
|
|
|
2467
|
|
|
2468 # This implies no fast_install, which is unacceptable.
|
|
|
2469 # Some rework will be needed to allow for fast_install
|
|
|
2470 # before this can be enabled.
|
|
|
2471 hardcode_into_libs=yes
|
|
|
2472
|
|
|
2473 # Add ABI-specific directories to the system library path.
|
|
|
2474 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
|
|
|
2475
|
|
|
2476 # Append ld.so.conf contents to the search path
|
|
|
2477 if test -f /etc/ld.so.conf; then
|
|
|
2478 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;/^$/d' | tr '\n' ' '`
|
|
|
2479 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
|
|
|
2480 fi
|
|
|
2481
|
|
|
2482 # We used to test for /lib/ld.so.1 and disable shared libraries on
|
|
|
2483 # powerpc, because MkLinux only supported shared libraries with the
|
|
|
2484 # GNU dynamic linker. Since this was broken with cross compilers,
|
|
|
2485 # most powerpc-linux boxes support dynamic linking these days and
|
|
|
2486 # people can always --disable-shared, the test was removed, and we
|
|
|
2487 # assume the GNU/Linux dynamic linker is in use.
|
|
|
2488 dynamic_linker='GNU/Linux ld.so'
|
|
|
2489 ;;
|
|
|
2490
|
|
|
2491 netbsd*)
|
|
|
2492 version_type=sunos
|
|
|
2493 need_lib_prefix=no
|
|
|
2494 need_version=no
|
|
|
2495 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
|
|
|
2496 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
|
|
|
2497 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
|
|
|
2498 dynamic_linker='NetBSD (a.out) ld.so'
|
|
|
2499 else
|
|
|
2500 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
|
|
|
2501 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2502 dynamic_linker='NetBSD ld.elf_so'
|
|
|
2503 fi
|
|
|
2504 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2505 shlibpath_overrides_runpath=yes
|
|
|
2506 hardcode_into_libs=yes
|
|
|
2507 ;;
|
|
|
2508
|
|
|
2509 newsos6)
|
|
|
2510 version_type=linux
|
|
|
2511 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
|
|
2512 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2513 shlibpath_overrides_runpath=yes
|
|
|
2514 ;;
|
|
|
2515
|
|
|
2516 *nto* | *qnx*)
|
|
|
2517 version_type=qnx
|
|
|
2518 need_lib_prefix=no
|
|
|
2519 need_version=no
|
|
|
2520 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
|
|
2521 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2522 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2523 shlibpath_overrides_runpath=no
|
|
|
2524 hardcode_into_libs=yes
|
|
|
2525 dynamic_linker='ldqnx.so'
|
|
|
2526 ;;
|
|
|
2527
|
|
|
2528 openbsd*)
|
|
|
2529 version_type=sunos
|
|
|
2530 sys_lib_dlsearch_path_spec="/usr/lib"
|
|
|
2531 need_lib_prefix=no
|
|
|
2532 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
|
|
|
2533 case $host_os in
|
|
|
2534 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
|
|
|
2535 *) need_version=no ;;
|
|
|
2536 esac
|
|
|
2537 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
|
|
|
2538 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
|
|
|
2539 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2540 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
|
|
|
2541 case $host_os in
|
|
|
2542 openbsd2.[[89]] | openbsd2.[[89]].*)
|
|
|
2543 shlibpath_overrides_runpath=no
|
|
|
2544 ;;
|
|
|
2545 *)
|
|
|
2546 shlibpath_overrides_runpath=yes
|
|
|
2547 ;;
|
|
|
2548 esac
|
|
|
2549 else
|
|
|
2550 shlibpath_overrides_runpath=yes
|
|
|
2551 fi
|
|
|
2552 ;;
|
|
|
2553
|
|
|
2554 os2*)
|
|
|
2555 libname_spec='$name'
|
|
|
2556 shrext_cmds=".dll"
|
|
|
2557 need_lib_prefix=no
|
|
|
2558 library_names_spec='$libname${shared_ext} $libname.a'
|
|
|
2559 dynamic_linker='OS/2 ld.exe'
|
|
|
2560 shlibpath_var=LIBPATH
|
|
|
2561 ;;
|
|
|
2562
|
|
|
2563 osf3* | osf4* | osf5*)
|
|
|
2564 version_type=osf
|
|
|
2565 need_lib_prefix=no
|
|
|
2566 need_version=no
|
|
|
2567 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2568 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
|
|
2569 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2570 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
|
|
|
2571 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
|
|
|
2572 ;;
|
|
|
2573
|
|
|
2574 rdos*)
|
|
|
2575 dynamic_linker=no
|
|
|
2576 ;;
|
|
|
2577
|
|
|
2578 solaris*)
|
|
|
2579 version_type=linux
|
|
|
2580 need_lib_prefix=no
|
|
|
2581 need_version=no
|
|
|
2582 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
|
|
2583 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2584 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2585 shlibpath_overrides_runpath=yes
|
|
|
2586 hardcode_into_libs=yes
|
|
|
2587 # ldd complains unless libraries are executable
|
|
|
2588 postinstall_cmds='chmod +x $lib'
|
|
|
2589 ;;
|
|
|
2590
|
|
|
2591 sunos4*)
|
|
|
2592 version_type=sunos
|
|
|
2593 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
|
|
|
2594 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
|
|
|
2595 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2596 shlibpath_overrides_runpath=yes
|
|
|
2597 if test "$with_gnu_ld" = yes; then
|
|
|
2598 need_lib_prefix=no
|
|
|
2599 fi
|
|
|
2600 need_version=yes
|
|
|
2601 ;;
|
|
|
2602
|
|
|
2603 sysv4 | sysv4.3*)
|
|
|
2604 version_type=linux
|
|
|
2605 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
|
|
2606 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2607 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2608 case $host_vendor in
|
|
|
2609 sni)
|
|
|
2610 shlibpath_overrides_runpath=no
|
|
|
2611 need_lib_prefix=no
|
|
|
2612 runpath_var=LD_RUN_PATH
|
|
|
2613 ;;
|
|
|
2614 siemens)
|
|
|
2615 need_lib_prefix=no
|
|
|
2616 ;;
|
|
|
2617 motorola)
|
|
|
2618 need_lib_prefix=no
|
|
|
2619 need_version=no
|
|
|
2620 shlibpath_overrides_runpath=no
|
|
|
2621 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
|
|
|
2622 ;;
|
|
|
2623 esac
|
|
|
2624 ;;
|
|
|
2625
|
|
|
2626 sysv4*MP*)
|
|
|
2627 if test -d /usr/nec ;then
|
|
|
2628 version_type=linux
|
|
|
2629 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
|
|
|
2630 soname_spec='$libname${shared_ext}.$major'
|
|
|
2631 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2632 fi
|
|
|
2633 ;;
|
|
|
2634
|
|
|
2635 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
|
|
|
2636 version_type=freebsd-elf
|
|
|
2637 need_lib_prefix=no
|
|
|
2638 need_version=no
|
|
|
2639 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
|
|
|
2640 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2641 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2642 shlibpath_overrides_runpath=yes
|
|
|
2643 hardcode_into_libs=yes
|
|
|
2644 if test "$with_gnu_ld" = yes; then
|
|
|
2645 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
|
|
|
2646 else
|
|
|
2647 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
|
|
|
2648 case $host_os in
|
|
|
2649 sco3.2v5*)
|
|
|
2650 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
|
|
|
2651 ;;
|
|
|
2652 esac
|
|
|
2653 fi
|
|
|
2654 sys_lib_dlsearch_path_spec='/usr/lib'
|
|
|
2655 ;;
|
|
|
2656
|
|
|
2657 tpf*)
|
|
|
2658 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
|
|
|
2659 version_type=linux
|
|
|
2660 need_lib_prefix=no
|
|
|
2661 need_version=no
|
|
|
2662 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
|
|
2663 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2664 shlibpath_overrides_runpath=no
|
|
|
2665 hardcode_into_libs=yes
|
|
|
2666 ;;
|
|
|
2667
|
|
|
2668 uts4*)
|
|
|
2669 version_type=linux
|
|
|
2670 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
|
|
|
2671 soname_spec='${libname}${release}${shared_ext}$major'
|
|
|
2672 shlibpath_var=LD_LIBRARY_PATH
|
|
|
2673 ;;
|
|
|
2674
|
|
|
2675 *)
|
|
|
2676 dynamic_linker=no
|
|
|
2677 ;;
|
|
|
2678 esac
|
|
|
2679 AC_MSG_RESULT([$dynamic_linker])
|
|
|
2680 test "$dynamic_linker" = no && can_build_shared=no
|
|
|
2681
|
|
|
2682 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
|
|
|
2683 if test "$GCC" = yes; then
|
|
|
2684 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
|
|
|
2685 fi
|
|
|
2686
|
|
|
2687 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
|
|
|
2688 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
|
|
|
2689 fi
|
|
|
2690 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
|
|
|
2691 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
|
|
|
2692 fi
|
|
|
2693
|
|
|
2694 _LT_DECL([], [variables_saved_for_relink], [1],
|
|
|
2695 [Variables whose values should be saved in libtool wrapper scripts and
|
|
|
2696 restored at link time])
|
|
|
2697 _LT_DECL([], [need_lib_prefix], [0],
|
|
|
2698 [Do we need the "lib" prefix for modules?])
|
|
|
2699 _LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
|
|
|
2700 _LT_DECL([], [version_type], [0], [Library versioning type])
|
|
|
2701 _LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
|
|
|
2702 _LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
|
|
|
2703 _LT_DECL([], [shlibpath_overrides_runpath], [0],
|
|
|
2704 [Is shlibpath searched before the hard-coded library search path?])
|
|
|
2705 _LT_DECL([], [libname_spec], [1], [Format of library name prefix])
|
|
|
2706 _LT_DECL([], [library_names_spec], [1],
|
|
|
2707 [[List of archive names. First name is the real one, the rest are links.
|
|
|
2708 The last name is the one that the linker finds with -lNAME]])
|
|
|
2709 _LT_DECL([], [soname_spec], [1],
|
|
|
2710 [[The coded name of the library, if different from the real name]])
|
|
|
2711 _LT_DECL([], [postinstall_cmds], [2],
|
|
|
2712 [Command to use after installation of a shared archive])
|
|
|
2713 _LT_DECL([], [postuninstall_cmds], [2],
|
|
|
2714 [Command to use after uninstallation of a shared archive])
|
|
|
2715 _LT_DECL([], [finish_cmds], [2],
|
|
|
2716 [Commands used to finish a libtool library installation in a directory])
|
|
|
2717 _LT_DECL([], [finish_eval], [1],
|
|
|
2718 [[As "finish_cmds", except a single script fragment to be evaled but
|
|
|
2719 not shown]])
|
|
|
2720 _LT_DECL([], [hardcode_into_libs], [0],
|
|
|
2721 [Whether we should hardcode library paths into libraries])
|
|
|
2722 _LT_DECL([], [sys_lib_search_path_spec], [2],
|
|
|
2723 [Compile-time system search path for libraries])
|
|
|
2724 _LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
|
|
|
2725 [Run-time system search path for libraries])
|
|
|
2726 ])# _LT_SYS_DYNAMIC_LINKER
|
|
|
2727
|
|
|
2728
|
|
|
2729 # _LT_PATH_TOOL_PREFIX(TOOL)
|
|
|
2730 # --------------------------
|
|
|
2731 # find a file program which can recognize shared library
|
|
|
2732 AC_DEFUN([_LT_PATH_TOOL_PREFIX],
|
|
|
2733 [m4_require([_LT_DECL_EGREP])dnl
|
|
|
2734 AC_MSG_CHECKING([for $1])
|
|
|
2735 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
|
|
|
2736 [case $MAGIC_CMD in
|
|
|
2737 [[\\/*] | ?:[\\/]*])
|
|
|
2738 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
|
|
|
2739 ;;
|
|
|
2740 *)
|
|
|
2741 lt_save_MAGIC_CMD="$MAGIC_CMD"
|
|
|
2742 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
|
|
|
2743 dnl $ac_dummy forces splitting on constant user-supplied paths.
|
|
|
2744 dnl POSIX.2 word splitting is done only on the output of word expansions,
|
|
|
2745 dnl not every word. This closes a longstanding sh security hole.
|
|
|
2746 ac_dummy="m4_if([$2], , $PATH, [$2])"
|
|
|
2747 for ac_dir in $ac_dummy; do
|
|
|
2748 IFS="$lt_save_ifs"
|
|
|
2749 test -z "$ac_dir" && ac_dir=.
|
|
|
2750 if test -f $ac_dir/$1; then
|
|
|
2751 lt_cv_path_MAGIC_CMD="$ac_dir/$1"
|
|
|
2752 if test -n "$file_magic_test_file"; then
|
|
|
2753 case $deplibs_check_method in
|
|
|
2754 "file_magic "*)
|
|
|
2755 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
|
|
|
2756 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
|
|
|
2757 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
|
|
|
2758 $EGREP "$file_magic_regex" > /dev/null; then
|
|
|
2759 :
|
|
|
2760 else
|
|
|
2761 cat <<_LT_EOF 1>&2
|
|
|
2762
|
|
|
2763 *** Warning: the command libtool uses to detect shared libraries,
|
|
|
2764 *** $file_magic_cmd, produces output that libtool cannot recognize.
|
|
|
2765 *** The result is that libtool may fail to recognize shared libraries
|
|
|
2766 *** as such. This will affect the creation of libtool libraries that
|
|
|
2767 *** depend on shared libraries, but programs linked with such libtool
|
|
|
2768 *** libraries will work regardless of this problem. Nevertheless, you
|
|
|
2769 *** may want to report the problem to your system manager and/or to
|
|
|
2770 *** bug-libtool@gnu.org
|
|
|
2771
|
|
|
2772 _LT_EOF
|
|
|
2773 fi ;;
|
|
|
2774 esac
|
|
|
2775 fi
|
|
|
2776 break
|
|
|
2777 fi
|
|
|
2778 done
|
|
|
2779 IFS="$lt_save_ifs"
|
|
|
2780 MAGIC_CMD="$lt_save_MAGIC_CMD"
|
|
|
2781 ;;
|
|
|
2782 esac])
|
|
|
2783 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
|
|
|
2784 if test -n "$MAGIC_CMD"; then
|
|
|
2785 AC_MSG_RESULT($MAGIC_CMD)
|
|
|
2786 else
|
|
|
2787 AC_MSG_RESULT(no)
|
|
|
2788 fi
|
|
|
2789 _LT_DECL([], [MAGIC_CMD], [0],
|
|
|
2790 [Used to examine libraries when file_magic_cmd begins with "file"])dnl
|
|
|
2791 ])# _LT_PATH_TOOL_PREFIX
|
|
|
2792
|
|
|
2793 # Old name:
|
|
|
2794 AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
|
|
|
2795 dnl aclocal-1.4 backwards compatibility:
|
|
|
2796 dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
|
|
|
2797
|
|
|
2798
|
|
|
2799 # _LT_PATH_MAGIC
|
|
|
2800 # --------------
|
|
|
2801 # find a file program which can recognize a shared library
|
|
|
2802 m4_defun([_LT_PATH_MAGIC],
|
|
|
2803 [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
|
|
|
2804 if test -z "$lt_cv_path_MAGIC_CMD"; then
|
|
|
2805 if test -n "$ac_tool_prefix"; then
|
|
|
2806 _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
|
|
|
2807 else
|
|
|
2808 MAGIC_CMD=:
|
|
|
2809 fi
|
|
|
2810 fi
|
|
|
2811 ])# _LT_PATH_MAGIC
|
|
|
2812
|
|
|
2813
|
|
|
2814 # LT_PATH_LD
|
|
|
2815 # ----------
|
|
|
2816 # find the pathname to the GNU or non-GNU linker
|
|
|
2817 AC_DEFUN([LT_PATH_LD],
|
|
|
2818 [AC_REQUIRE([AC_PROG_CC])dnl
|
|
|
2819 AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
|
|
2820 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
|
|
|
2821 m4_require([_LT_DECL_SED])dnl
|
|
|
2822 m4_require([_LT_DECL_EGREP])dnl
|
|
|
2823
|
|
|
2824 AC_ARG_WITH([gnu-ld],
|
|
|
2825 [AS_HELP_STRING([--with-gnu-ld],
|
|
|
2826 [assume the C compiler uses GNU ld @<:@default=no@:>@])],
|
|
|
2827 [test "$withval" = no || with_gnu_ld=yes],
|
|
|
2828 [with_gnu_ld=no])dnl
|
|
|
2829
|
|
|
2830 ac_prog=ld
|
|
|
2831 if test "$GCC" = yes; then
|
|
|
2832 # Check if gcc -print-prog-name=ld gives a path.
|
|
|
2833 AC_MSG_CHECKING([for ld used by $CC])
|
|
|
2834 case $host in
|
|
|
2835 *-*-mingw*)
|
|
|
2836 # gcc leaves a trailing carriage return which upsets mingw
|
|
|
2837 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
|
|
|
2838 *)
|
|
|
2839 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
|
|
|
2840 esac
|
|
|
2841 case $ac_prog in
|
|
|
2842 # Accept absolute paths.
|
|
|
2843 [[\\/]]* | ?:[[\\/]]*)
|
|
|
2844 re_direlt='/[[^/]][[^/]]*/\.\./'
|
|
|
2845 # Canonicalize the pathname of ld
|
|
|
2846 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
|
|
|
2847 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
|
|
|
2848 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
|
|
|
2849 done
|
|
|
2850 test -z "$LD" && LD="$ac_prog"
|
|
|
2851 ;;
|
|
|
2852 "")
|
|
|
2853 # If it fails, then pretend we aren't using GCC.
|
|
|
2854 ac_prog=ld
|
|
|
2855 ;;
|
|
|
2856 *)
|
|
|
2857 # If it is relative, then search for the first ld in PATH.
|
|
|
2858 with_gnu_ld=unknown
|
|
|
2859 ;;
|
|
|
2860 esac
|
|
|
2861 elif test "$with_gnu_ld" = yes; then
|
|
|
2862 AC_MSG_CHECKING([for GNU ld])
|
|
|
2863 else
|
|
|
2864 AC_MSG_CHECKING([for non-GNU ld])
|
|
|
2865 fi
|
|
|
2866 AC_CACHE_VAL(lt_cv_path_LD,
|
|
|
2867 [if test -z "$LD"; then
|
|
|
2868 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
|
|
|
2869 for ac_dir in $PATH; do
|
|
|
2870 IFS="$lt_save_ifs"
|
|
|
2871 test -z "$ac_dir" && ac_dir=.
|
|
|
2872 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
|
|
|
2873 lt_cv_path_LD="$ac_dir/$ac_prog"
|
|
|
2874 # Check to see if the program is GNU ld. I'd rather use --version,
|
|
|
2875 # but apparently some variants of GNU ld only accept -v.
|
|
|
2876 # Break only if it was the GNU/non-GNU ld that we prefer.
|
|
|
2877 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
|
|
|
2878 *GNU* | *'with BFD'*)
|
|
|
2879 test "$with_gnu_ld" != no && break
|
|
|
2880 ;;
|
|
|
2881 *)
|
|
|
2882 test "$with_gnu_ld" != yes && break
|
|
|
2883 ;;
|
|
|
2884 esac
|
|
|
2885 fi
|
|
|
2886 done
|
|
|
2887 IFS="$lt_save_ifs"
|
|
|
2888 else
|
|
|
2889 lt_cv_path_LD="$LD" # Let the user override the test with a path.
|
|
|
2890 fi])
|
|
|
2891 LD="$lt_cv_path_LD"
|
|
|
2892 if test -n "$LD"; then
|
|
|
2893 AC_MSG_RESULT($LD)
|
|
|
2894 else
|
|
|
2895 AC_MSG_RESULT(no)
|
|
|
2896 fi
|
|
|
2897 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
|
|
|
2898 _LT_PATH_LD_GNU
|
|
|
2899 AC_SUBST([LD])
|
|
|
2900
|
|
|
2901 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
|
|
|
2902 ])# LT_PATH_LD
|
|
|
2903
|
|
|
2904 # Old names:
|
|
|
2905 AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
|
|
|
2906 AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
|
|
|
2907 dnl aclocal-1.4 backwards compatibility:
|
|
|
2908 dnl AC_DEFUN([AM_PROG_LD], [])
|
|
|
2909 dnl AC_DEFUN([AC_PROG_LD], [])
|
|
|
2910
|
|
|
2911
|
|
|
2912 # _LT_PATH_LD_GNU
|
|
|
2913 #- --------------
|
|
|
2914 m4_defun([_LT_PATH_LD_GNU],
|
|
|
2915 [AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
|
|
|
2916 [# I'd rather use --version here, but apparently some GNU lds only accept -v.
|
|
|
2917 case `$LD -v 2>&1 </dev/null` in
|
|
|
2918 *GNU* | *'with BFD'*)
|
|
|
2919 lt_cv_prog_gnu_ld=yes
|
|
|
2920 ;;
|
|
|
2921 *)
|
|
|
2922 lt_cv_prog_gnu_ld=no
|
|
|
2923 ;;
|
|
|
2924 esac])
|
|
|
2925 with_gnu_ld=$lt_cv_prog_gnu_ld
|
|
|
2926 ])# _LT_PATH_LD_GNU
|
|
|
2927
|
|
|
2928
|
|
|
2929 # _LT_CMD_RELOAD
|
|
|
2930 # --------------
|
|
|
2931 # find reload flag for linker
|
|
|
2932 # -- PORTME Some linkers may need a different reload flag.
|
|
|
2933 m4_defun([_LT_CMD_RELOAD],
|
|
|
2934 [AC_CACHE_CHECK([for $LD option to reload object files],
|
|
|
2935 lt_cv_ld_reload_flag,
|
|
|
2936 [lt_cv_ld_reload_flag='-r'])
|
|
|
2937 reload_flag=$lt_cv_ld_reload_flag
|
|
|
2938 case $reload_flag in
|
|
|
2939 "" | " "*) ;;
|
|
|
2940 *) reload_flag=" $reload_flag" ;;
|
|
|
2941 esac
|
|
|
2942 reload_cmds='$LD$reload_flag -o $output$reload_objs'
|
|
|
2943 case $host_os in
|
|
|
2944 darwin*)
|
|
|
2945 if test "$GCC" = yes; then
|
|
|
2946 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
|
|
|
2947 else
|
|
|
2948 reload_cmds='$LD$reload_flag -o $output$reload_objs'
|
|
|
2949 fi
|
|
|
2950 ;;
|
|
|
2951 esac
|
|
|
2952 _LT_DECL([], [reload_flag], [1], [How to create reloadable object files])dnl
|
|
|
2953 _LT_DECL([], [reload_cmds], [2])dnl
|
|
|
2954 ])# _LT_CMD_RELOAD
|
|
|
2955
|
|
|
2956
|
|
|
2957 # _LT_CHECK_MAGIC_METHOD
|
|
|
2958 # ----------------------
|
|
|
2959 # how to check for library dependencies
|
|
|
2960 # -- PORTME fill in with the dynamic library characteristics
|
|
|
2961 m4_defun([_LT_CHECK_MAGIC_METHOD],
|
|
|
2962 [m4_require([_LT_DECL_EGREP])
|
|
|
2963 m4_require([_LT_DECL_OBJDUMP])
|
|
|
2964 AC_CACHE_CHECK([how to recognize dependent libraries],
|
|
|
2965 lt_cv_deplibs_check_method,
|
|
|
2966 [lt_cv_file_magic_cmd='$MAGIC_CMD'
|
|
|
2967 lt_cv_file_magic_test_file=
|
|
|
2968 lt_cv_deplibs_check_method='unknown'
|
|
|
2969 # Need to set the preceding variable on all platforms that support
|
|
|
2970 # interlibrary dependencies.
|
|
|
2971 # 'none' -- dependencies not supported.
|
|
|
2972 # `unknown' -- same as none, but documents that we really don't know.
|
|
|
2973 # 'pass_all' -- all dependencies passed with no checks.
|
|
|
2974 # 'test_compile' -- check by making test program.
|
|
|
2975 # 'file_magic [[regex]]' -- check by looking for files in library path
|
|
|
2976 # which responds to the $file_magic_cmd with a given extended regex.
|
|
|
2977 # If you have `file' or equivalent on your system and you're not sure
|
|
|
2978 # whether `pass_all' will *always* work, you probably want this one.
|
|
|
2979
|
|
|
2980 case $host_os in
|
|
|
2981 aix[[4-9]]*)
|
|
|
2982 lt_cv_deplibs_check_method=pass_all
|
|
|
2983 ;;
|
|
|
2984
|
|
|
2985 beos*)
|
|
|
2986 lt_cv_deplibs_check_method=pass_all
|
|
|
2987 ;;
|
|
|
2988
|
|
|
2989 bsdi[[45]]*)
|
|
|
2990 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
|
|
|
2991 lt_cv_file_magic_cmd='/usr/bin/file -L'
|
|
|
2992 lt_cv_file_magic_test_file=/shlib/libc.so
|
|
|
2993 ;;
|
|
|
2994
|
|
|
2995 cygwin*)
|
|
|
2996 # func_win32_libid is a shell function defined in ltmain.sh
|
|
|
2997 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
|
|
|
2998 lt_cv_file_magic_cmd='func_win32_libid'
|
|
|
2999 ;;
|
|
|
3000
|
|
|
3001 mingw* | pw32*)
|
|
|
3002 # Base MSYS/MinGW do not provide the 'file' command needed by
|
|
|
3003 # func_win32_libid shell function, so use a weaker test based on 'objdump',
|
|
|
3004 # unless we find 'file', for example because we are cross-compiling.
|
|
|
3005 if ( file / ) >/dev/null 2>&1; then
|
|
|
3006 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
|
|
|
3007 lt_cv_file_magic_cmd='func_win32_libid'
|
|
|
3008 else
|
|
|
3009 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
|
|
|
3010 lt_cv_file_magic_cmd='$OBJDUMP -f'
|
|
|
3011 fi
|
|
|
3012 ;;
|
|
|
3013
|
|
|
3014 cegcc)
|
|
|
3015 # use the weaker test based on 'objdump'. See mingw*.
|
|
|
3016 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
|
|
|
3017 lt_cv_file_magic_cmd='$OBJDUMP -f'
|
|
|
3018 ;;
|
|
|
3019
|
|
|
3020 darwin* | rhapsody*)
|
|
|
3021 lt_cv_deplibs_check_method=pass_all
|
|
|
3022 ;;
|
|
|
3023
|
|
|
3024 freebsd* | dragonfly*)
|
|
|
3025 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
|
|
|
3026 case $host_cpu in
|
|
|
3027 i*86 )
|
|
|
3028 # Not sure whether the presence of OpenBSD here was a mistake.
|
|
|
3029 # Let's accept both of them until this is cleared up.
|
|
|
3030 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
|
|
|
3031 lt_cv_file_magic_cmd=/usr/bin/file
|
|
|
3032 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
|
|
|
3033 ;;
|
|
|
3034 esac
|
|
|
3035 else
|
|
|
3036 lt_cv_deplibs_check_method=pass_all
|
|
|
3037 fi
|
|
|
3038 ;;
|
|
|
3039
|
|
|
3040 gnu*)
|
|
|
3041 lt_cv_deplibs_check_method=pass_all
|
|
|
3042 ;;
|
|
|
3043
|
|
|
3044 hpux10.20* | hpux11*)
|
|
|
3045 lt_cv_file_magic_cmd=/usr/bin/file
|
|
|
3046 case $host_cpu in
|
|
|
3047 ia64*)
|
|
|
3048 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
|
|
|
3049 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
|
|
|
3050 ;;
|
|
|
3051 hppa*64*)
|
|
|
3052 [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
|
|
|
3053 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
|
|
|
3054 ;;
|
|
|
3055 *)
|
|
|
3056 lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
|
|
|
3057 lt_cv_file_magic_test_file=/usr/lib/libc.sl
|
|
|
3058 ;;
|
|
|
3059 esac
|
|
|
3060 ;;
|
|
|
3061
|
|
|
3062 interix[[3-9]]*)
|
|
|
3063 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
|
|
|
3064 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
|
|
|
3065 ;;
|
|
|
3066
|
|
|
3067 irix5* | irix6* | nonstopux*)
|
|
|
3068 case $LD in
|
|
|
3069 *-32|*"-32 ") libmagic=32-bit;;
|
|
|
3070 *-n32|*"-n32 ") libmagic=N32;;
|
|
|
3071 *-64|*"-64 ") libmagic=64-bit;;
|
|
|
3072 *) libmagic=never-match;;
|
|
|
3073 esac
|
|
|
3074 lt_cv_deplibs_check_method=pass_all
|
|
|
3075 ;;
|
|
|
3076
|
|
|
3077 # This must be Linux ELF.
|
|
|
3078 linux* | k*bsd*-gnu)
|
|
|
3079 lt_cv_deplibs_check_method=pass_all
|
|
|
3080 ;;
|
|
|
3081
|
|
|
3082 netbsd*)
|
|
|
3083 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
|
|
|
3084 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
|
|
|
3085 else
|
|
|
3086 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
|
|
|
3087 fi
|
|
|
3088 ;;
|
|
|
3089
|
|
|
3090 newos6*)
|
|
|
3091 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
|
|
|
3092 lt_cv_file_magic_cmd=/usr/bin/file
|
|
|
3093 lt_cv_file_magic_test_file=/usr/lib/libnls.so
|
|
|
3094 ;;
|
|
|
3095
|
|
|
3096 *nto* | *qnx*)
|
|
|
3097 lt_cv_deplibs_check_method=pass_all
|
|
|
3098 ;;
|
|
|
3099
|
|
|
3100 openbsd*)
|
|
|
3101 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
|
|
|
3102 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
|
|
|
3103 else
|
|
|
3104 lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
|
|
|
3105 fi
|
|
|
3106 ;;
|
|
|
3107
|
|
|
3108 osf3* | osf4* | osf5*)
|
|
|
3109 lt_cv_deplibs_check_method=pass_all
|
|
|
3110 ;;
|
|
|
3111
|
|
|
3112 rdos*)
|
|
|
3113 lt_cv_deplibs_check_method=pass_all
|
|
|
3114 ;;
|
|
|
3115
|
|
|
3116 solaris*)
|
|
|
3117 lt_cv_deplibs_check_method=pass_all
|
|
|
3118 ;;
|
|
|
3119
|
|
|
3120 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
|
|
|
3121 lt_cv_deplibs_check_method=pass_all
|
|
|
3122 ;;
|
|
|
3123
|
|
|
3124 sysv4 | sysv4.3*)
|
|
|
3125 case $host_vendor in
|
|
|
3126 motorola)
|
|
|
3127 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
|
|
|
3128 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
|
|
|
3129 ;;
|
|
|
3130 ncr)
|
|
|
3131 lt_cv_deplibs_check_method=pass_all
|
|
|
3132 ;;
|
|
|
3133 sequent)
|
|
|
3134 lt_cv_file_magic_cmd='/bin/file'
|
|
|
3135 lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
|
|
|
3136 ;;
|
|
|
3137 sni)
|
|
|
3138 lt_cv_file_magic_cmd='/bin/file'
|
|
|
3139 lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
|
|
|
3140 lt_cv_file_magic_test_file=/lib/libc.so
|
|
|
3141 ;;
|
|
|
3142 siemens)
|
|
|
3143 lt_cv_deplibs_check_method=pass_all
|
|
|
3144 ;;
|
|
|
3145 pc)
|
|
|
3146 lt_cv_deplibs_check_method=pass_all
|
|
|
3147 ;;
|
|
|
3148 esac
|
|
|
3149 ;;
|
|
|
3150
|
|
|
3151 tpf*)
|
|
|
3152 lt_cv_deplibs_check_method=pass_all
|
|
|
3153 ;;
|
|
|
3154 esac
|
|
|
3155 ])
|
|
|
3156 file_magic_cmd=$lt_cv_file_magic_cmd
|
|
|
3157 deplibs_check_method=$lt_cv_deplibs_check_method
|
|
|
3158 test -z "$deplibs_check_method" && deplibs_check_method=unknown
|
|
|
3159
|
|
|
3160 _LT_DECL([], [deplibs_check_method], [1],
|
|
|
3161 [Method to check whether dependent libraries are shared objects])
|
|
|
3162 _LT_DECL([], [file_magic_cmd], [1],
|
|
|
3163 [Command to use when deplibs_check_method == "file_magic"])
|
|
|
3164 ])# _LT_CHECK_MAGIC_METHOD
|
|
|
3165
|
|
|
3166
|
|
|
3167 # LT_PATH_NM
|
|
|
3168 # ----------
|
|
|
3169 # find the pathname to a BSD- or MS-compatible name lister
|
|
|
3170 AC_DEFUN([LT_PATH_NM],
|
|
|
3171 [AC_REQUIRE([AC_PROG_CC])dnl
|
|
|
3172 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
|
|
|
3173 [if test -n "$NM"; then
|
|
|
3174 # Let the user override the test.
|
|
|
3175 lt_cv_path_NM="$NM"
|
|
|
3176 else
|
|
|
3177 lt_nm_to_check="${ac_tool_prefix}nm"
|
|
|
3178 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
|
|
|
3179 lt_nm_to_check="$lt_nm_to_check nm"
|
|
|
3180 fi
|
|
|
3181 for lt_tmp_nm in $lt_nm_to_check; do
|
|
|
3182 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
|
|
|
3183 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
|
|
|
3184 IFS="$lt_save_ifs"
|
|
|
3185 test -z "$ac_dir" && ac_dir=.
|
|
|
3186 tmp_nm="$ac_dir/$lt_tmp_nm"
|
|
|
3187 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
|
|
|
3188 # Check to see if the nm accepts a BSD-compat flag.
|
|
|
3189 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
|
|
|
3190 # nm: unknown option "B" ignored
|
|
|
3191 # Tru64's nm complains that /dev/null is an invalid object file
|
|
|
3192 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
|
|
|
3193 */dev/null* | *'Invalid file or object type'*)
|
|
|
3194 lt_cv_path_NM="$tmp_nm -B"
|
|
|
3195 break
|
|
|
3196 ;;
|
|
|
3197 *)
|
|
|
3198 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
|
|
|
3199 */dev/null*)
|
|
|
3200 lt_cv_path_NM="$tmp_nm -p"
|
|
|
3201 break
|
|
|
3202 ;;
|
|
|
3203 *)
|
|
|
3204 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
|
|
|
3205 continue # so that we can try to find one that supports BSD flags
|
|
|
3206 ;;
|
|
|
3207 esac
|
|
|
3208 ;;
|
|
|
3209 esac
|
|
|
3210 fi
|
|
|
3211 done
|
|
|
3212 IFS="$lt_save_ifs"
|
|
|
3213 done
|
|
|
3214 : ${lt_cv_path_NM=no}
|
|
|
3215 fi])
|
|
|
3216 if test "$lt_cv_path_NM" != "no"; then
|
|
|
3217 NM="$lt_cv_path_NM"
|
|
|
3218 else
|
|
|
3219 # Didn't find any BSD compatible name lister, look for dumpbin.
|
|
|
3220 AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :)
|
|
|
3221 AC_SUBST([DUMPBIN])
|
|
|
3222 if test "$DUMPBIN" != ":"; then
|
|
|
3223 NM="$DUMPBIN"
|
|
|
3224 fi
|
|
|
3225 fi
|
|
|
3226 test -z "$NM" && NM=nm
|
|
|
3227 AC_SUBST([NM])
|
|
|
3228 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
|
|
|
3229
|
|
|
3230 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
|
|
|
3231 [lt_cv_nm_interface="BSD nm"
|
|
|
3232 echo "int some_variable = 0;" > conftest.$ac_ext
|
|
|
3233 (eval echo "\"\$as_me:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
|
|
|
3234 (eval "$ac_compile" 2>conftest.err)
|
|
|
3235 cat conftest.err >&AS_MESSAGE_LOG_FD
|
|
|
3236 (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
|
|
|
3237 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
|
|
|
3238 cat conftest.err >&AS_MESSAGE_LOG_FD
|
|
|
3239 (eval echo "\"\$as_me:__oline__: output\"" >&AS_MESSAGE_LOG_FD)
|
|
|
3240 cat conftest.out >&AS_MESSAGE_LOG_FD
|
|
|
3241 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
|
|
|
3242 lt_cv_nm_interface="MS dumpbin"
|
|
|
3243 fi
|
|
|
3244 rm -f conftest*])
|
|
|
3245 ])# LT_PATH_NM
|
|
|
3246
|
|
|
3247 # Old names:
|
|
|
3248 AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
|
|
|
3249 AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
|
|
|
3250 dnl aclocal-1.4 backwards compatibility:
|
|
|
3251 dnl AC_DEFUN([AM_PROG_NM], [])
|
|
|
3252 dnl AC_DEFUN([AC_PROG_NM], [])
|
|
|
3253
|
|
|
3254
|
|
|
3255 # LT_LIB_M
|
|
|
3256 # --------
|
|
|
3257 # check for math library
|
|
|
3258 AC_DEFUN([LT_LIB_M],
|
|
|
3259 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
|
|
3260 LIBM=
|
|
|
3261 case $host in
|
|
|
3262 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
|
|
|
3263 # These system don't have libm, or don't need it
|
|
|
3264 ;;
|
|
|
3265 *-ncr-sysv4.3*)
|
|
|
3266 AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
|
|
|
3267 AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
|
|
|
3268 ;;
|
|
|
3269 *)
|
|
|
3270 AC_CHECK_LIB(m, cos, LIBM="-lm")
|
|
|
3271 ;;
|
|
|
3272 esac
|
|
|
3273 AC_SUBST([LIBM])
|
|
|
3274 ])# LT_LIB_M
|
|
|
3275
|
|
|
3276 # Old name:
|
|
|
3277 AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
|
|
|
3278 dnl aclocal-1.4 backwards compatibility:
|
|
|
3279 dnl AC_DEFUN([AC_CHECK_LIBM], [])
|
|
|
3280
|
|
|
3281
|
|
|
3282 # _LT_COMPILER_NO_RTTI([TAGNAME])
|
|
|
3283 # -------------------------------
|
|
|
3284 m4_defun([_LT_COMPILER_NO_RTTI],
|
|
|
3285 [m4_require([_LT_TAG_COMPILER])dnl
|
|
|
3286
|
|
|
3287 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
|
|
|
3288
|
|
|
3289 if test "$GCC" = yes; then
|
|
|
3290 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
|
|
|
3291
|
|
|
3292 _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
|
|
|
3293 lt_cv_prog_compiler_rtti_exceptions,
|
|
|
3294 [-fno-rtti -fno-exceptions], [],
|
|
|
3295 [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
|
|
|
3296 fi
|
|
|
3297 _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
|
|
|
3298 [Compiler flag to turn off builtin functions])
|
|
|
3299 ])# _LT_COMPILER_NO_RTTI
|
|
|
3300
|
|
|
3301
|
|
|
3302 # _LT_CMD_GLOBAL_SYMBOLS
|
|
|
3303 # ----------------------
|
|
|
3304 m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
|
|
|
3305 [AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
|
|
3306 AC_REQUIRE([AC_PROG_CC])dnl
|
|
|
3307 AC_REQUIRE([LT_PATH_NM])dnl
|
|
|
3308 AC_REQUIRE([LT_PATH_LD])dnl
|
|
|
3309 m4_require([_LT_DECL_SED])dnl
|
|
|
3310 m4_require([_LT_DECL_EGREP])dnl
|
|
|
3311 m4_require([_LT_TAG_COMPILER])dnl
|
|
|
3312
|
|
|
3313 # Check for command to grab the raw symbol name followed by C symbol from nm.
|
|
|
3314 AC_MSG_CHECKING([command to parse $NM output from $compiler object])
|
|
|
3315 AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
|
|
|
3316 [
|
|
|
3317 # These are sane defaults that work on at least a few old systems.
|
|
|
3318 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
|
|
|
3319
|
|
|
3320 # Character class describing NM global symbol codes.
|
|
|
3321 symcode='[[BCDEGRST]]'
|
|
|
3322
|
|
|
3323 # Regexp to match symbols that can be accessed directly from C.
|
|
|
3324 sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
|
|
|
3325
|
|
|
3326 # Define system-specific variables.
|
|
|
3327 case $host_os in
|
|
|
3328 aix*)
|
|
|
3329 symcode='[[BCDT]]'
|
|
|
3330 ;;
|
|
|
3331 cygwin* | mingw* | pw32* | cegcc*)
|
|
|
3332 symcode='[[ABCDGISTW]]'
|
|
|
3333 ;;
|
|
|
3334 hpux*)
|
|
|
3335 if test "$host_cpu" = ia64; then
|
|
|
3336 symcode='[[ABCDEGRST]]'
|
|
|
3337 fi
|
|
|
3338 ;;
|
|
|
3339 irix* | nonstopux*)
|
|
|
3340 symcode='[[BCDEGRST]]'
|
|
|
3341 ;;
|
|
|
3342 osf*)
|
|
|
3343 symcode='[[BCDEGQRST]]'
|
|
|
3344 ;;
|
|
|
3345 solaris*)
|
|
|
3346 symcode='[[BDRT]]'
|
|
|
3347 ;;
|
|
|
3348 sco3.2v5*)
|
|
|
3349 symcode='[[DT]]'
|
|
|
3350 ;;
|
|
|
3351 sysv4.2uw2*)
|
|
|
3352 symcode='[[DT]]'
|
|
|
3353 ;;
|
|
|
3354 sysv5* | sco5v6* | unixware* | OpenUNIX*)
|
|
|
3355 symcode='[[ABDT]]'
|
|
|
3356 ;;
|
|
|
3357 sysv4)
|
|
|
3358 symcode='[[DFNSTU]]'
|
|
|
3359 ;;
|
|
|
3360 esac
|
|
|
3361
|
|
|
3362 # If we're using GNU nm, then use its standard symbol codes.
|
|
|
3363 case `$NM -V 2>&1` in
|
|
|
3364 *GNU* | *'with BFD'*)
|
|
|
3365 symcode='[[ABCDGIRSTW]]' ;;
|
|
|
3366 esac
|
|
|
3367
|
|
|
3368 # Transform an extracted symbol line into a proper C declaration.
|
|
|
3369 # Some systems (esp. on ia64) link data and code symbols differently,
|
|
|
3370 # so use this general approach.
|
|
|
3371 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
|
|
|
3372
|
|
|
3373 # Transform an extracted symbol line into symbol name and symbol address
|
|
|
3374 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
|
|
|
3375 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
|
|
|
3376
|
|
|
3377 # Handle CRLF in mingw tool chain
|
|
|
3378 opt_cr=
|
|
|
3379 case $build_os in
|
|
|
3380 mingw*)
|
|
|
3381 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
|
|
|
3382 ;;
|
|
|
3383 esac
|
|
|
3384
|
|
|
3385 # Try without a prefix underscore, then with it.
|
|
|
3386 for ac_symprfx in "" "_"; do
|
|
|
3387
|
|
|
3388 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
|
|
|
3389 symxfrm="\\1 $ac_symprfx\\2 \\2"
|
|
|
3390
|
|
|
3391 # Write the raw and C identifiers.
|
|
|
3392 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
|
|
|
3393 # Fake it for dumpbin and say T for any non-static function
|
|
|
3394 # and D for any global variable.
|
|
|
3395 # Also find C++ and __fastcall symbols from MSVC++,
|
|
|
3396 # which start with @ or ?.
|
|
|
3397 lt_cv_sys_global_symbol_pipe="$AWK ['"\
|
|
|
3398 " {last_section=section; section=\$ 3};"\
|
|
|
3399 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
|
|
|
3400 " \$ 0!~/External *\|/{next};"\
|
|
|
3401 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
|
|
|
3402 " {if(hide[section]) next};"\
|
|
|
3403 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
|
|
|
3404 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
|
|
|
3405 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
|
|
|
3406 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
|
|
|
3407 " ' prfx=^$ac_symprfx]"
|
|
|
3408 else
|
|
|
3409 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
|
|
|
3410 fi
|
|
|
3411
|
|
|
3412 # Check to see that the pipe works correctly.
|
|
|
3413 pipe_works=no
|
|
|
3414
|
|
|
3415 rm -f conftest*
|
|
|
3416 cat > conftest.$ac_ext <<_LT_EOF
|
|
|
3417 #ifdef __cplusplus
|
|
|
3418 extern "C" {
|
|
|
3419 #endif
|
|
|
3420 char nm_test_var;
|
|
|
3421 void nm_test_func(void);
|
|
|
3422 void nm_test_func(void){}
|
|
|
3423 #ifdef __cplusplus
|
|
|
3424 }
|
|
|
3425 #endif
|
|
|
3426 int main(){nm_test_var='a';nm_test_func();return(0);}
|
|
|
3427 _LT_EOF
|
|
|
3428
|
|
|
3429 if AC_TRY_EVAL(ac_compile); then
|
|
|
3430 # Now try to grab the symbols.
|
|
|
3431 nlist=conftest.nm
|
|
|
3432 if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
|
|
|
3433 # Try sorting and uniquifying the output.
|
|
|
3434 if sort "$nlist" | uniq > "$nlist"T; then
|
|
|
3435 mv -f "$nlist"T "$nlist"
|
|
|
3436 else
|
|
|
3437 rm -f "$nlist"T
|
|
|
3438 fi
|
|
|
3439
|
|
|
3440 # Make sure that we snagged all the symbols we need.
|
|
|
3441 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
|
|
|
3442 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
|
|
|
3443 cat <<_LT_EOF > conftest.$ac_ext
|
|
|
3444 #ifdef __cplusplus
|
|
|
3445 extern "C" {
|
|
|
3446 #endif
|
|
|
3447
|
|
|
3448 _LT_EOF
|
|
|
3449 # Now generate the symbol file.
|
|
|
3450 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
|
|
|
3451
|
|
|
3452 cat <<_LT_EOF >> conftest.$ac_ext
|
|
|
3453
|
|
|
3454 /* The mapping between symbol names and symbols. */
|
|
|
3455 const struct {
|
|
|
3456 const char *name;
|
|
|
3457 void *address;
|
|
|
3458 }
|
|
|
3459 lt__PROGRAM__LTX_preloaded_symbols[[]] =
|
|
|
3460 {
|
|
|
3461 { "@PROGRAM@", (void *) 0 },
|
|
|
3462 _LT_EOF
|
|
|
3463 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
|
|
|
3464 cat <<\_LT_EOF >> conftest.$ac_ext
|
|
|
3465 {0, (void *) 0}
|
|
|
3466 };
|
|
|
3467
|
|
|
3468 /* This works around a problem in FreeBSD linker */
|
|
|
3469 #ifdef FREEBSD_WORKAROUND
|
|
|
3470 static const void *lt_preloaded_setup() {
|
|
|
3471 return lt__PROGRAM__LTX_preloaded_symbols;
|
|
|
3472 }
|
|
|
3473 #endif
|
|
|
3474
|
|
|
3475 #ifdef __cplusplus
|
|
|
3476 }
|
|
|
3477 #endif
|
|
|
3478 _LT_EOF
|
|
|
3479 # Now try linking the two files.
|
|
|
3480 mv conftest.$ac_objext conftstm.$ac_objext
|
|
|
3481 lt_save_LIBS="$LIBS"
|
|
|
3482 lt_save_CFLAGS="$CFLAGS"
|
|
|
3483 LIBS="conftstm.$ac_objext"
|
|
|
3484 CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
|
|
|
3485 if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
|
|
|
3486 pipe_works=yes
|
|
|
3487 fi
|
|
|
3488 LIBS="$lt_save_LIBS"
|
|
|
3489 CFLAGS="$lt_save_CFLAGS"
|
|
|
3490 else
|
|
|
3491 echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
|
|
|
3492 fi
|
|
|
3493 else
|
|
|
3494 echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
|
|
|
3495 fi
|
|
|
3496 else
|
|
|
3497 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
|
|
|
3498 fi
|
|
|
3499 else
|
|
|
3500 echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
|
|
|
3501 cat conftest.$ac_ext >&5
|
|
|
3502 fi
|
|
|
3503 rm -rf conftest* conftst*
|
|
|
3504
|
|
|
3505 # Do not use the global_symbol_pipe unless it works.
|
|
|
3506 if test "$pipe_works" = yes; then
|
|
|
3507 break
|
|
|
3508 else
|
|
|
3509 lt_cv_sys_global_symbol_pipe=
|
|
|
3510 fi
|
|
|
3511 done
|
|
|
3512 ])
|
|
|
3513 if test -z "$lt_cv_sys_global_symbol_pipe"; then
|
|
|
3514 lt_cv_sys_global_symbol_to_cdecl=
|
|
|
3515 fi
|
|
|
3516 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
|
|
|
3517 AC_MSG_RESULT(failed)
|
|
|
3518 else
|
|
|
3519 AC_MSG_RESULT(ok)
|
|
|
3520 fi
|
|
|
3521
|
|
|
3522 _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
|
|
|
3523 [Take the output of nm and produce a listing of raw symbols and C names])
|
|
|
3524 _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
|
|
|
3525 [Transform the output of nm in a proper C declaration])
|
|
|
3526 _LT_DECL([global_symbol_to_c_name_address],
|
|
|
3527 [lt_cv_sys_global_symbol_to_c_name_address], [1],
|
|
|
3528 [Transform the output of nm in a C name address pair])
|
|
|
3529 _LT_DECL([global_symbol_to_c_name_address_lib_prefix],
|
|
|
3530 [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
|
|
|
3531 [Transform the output of nm in a C name address pair when lib prefix is needed])
|
|
|
3532 ]) # _LT_CMD_GLOBAL_SYMBOLS
|
|
|
3533
|
|
|
3534
|
|
|
3535 # _LT_COMPILER_PIC([TAGNAME])
|
|
|
3536 # ---------------------------
|
|
|
3537 m4_defun([_LT_COMPILER_PIC],
|
|
|
3538 [m4_require([_LT_TAG_COMPILER])dnl
|
|
|
3539 _LT_TAGVAR(lt_prog_compiler_wl, $1)=
|
|
|
3540 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
|
|
|
3541 _LT_TAGVAR(lt_prog_compiler_static, $1)=
|
|
|
3542
|
|
|
3543 AC_MSG_CHECKING([for $compiler option to produce PIC])
|
|
|
3544 m4_if([$1], [CXX], [
|
|
|
3545 # C++ specific cases for pic, static, wl, etc.
|
|
|
3546 if test "$GXX" = yes; then
|
|
|
3547 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3548 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
|
|
|
3549
|
|
|
3550 case $host_os in
|
|
|
3551 aix*)
|
|
|
3552 # All AIX code is PIC.
|
|
|
3553 if test "$host_cpu" = ia64; then
|
|
|
3554 # AIX 5 now supports IA64 processor
|
|
|
3555 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
3556 fi
|
|
|
3557 ;;
|
|
|
3558
|
|
|
3559 amigaos*)
|
|
|
3560 case $host_cpu in
|
|
|
3561 powerpc)
|
|
|
3562 # see comment about AmigaOS4 .so support
|
|
|
3563 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
|
|
3564 ;;
|
|
|
3565 m68k)
|
|
|
3566 # FIXME: we need at least 68020 code to build shared libraries, but
|
|
|
3567 # adding the `-m68020' flag to GCC prevents building anything better,
|
|
|
3568 # like `-m68040'.
|
|
|
3569 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
|
|
|
3570 ;;
|
|
|
3571 esac
|
|
|
3572 ;;
|
|
|
3573
|
|
|
3574 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
|
|
|
3575 # PIC is the default for these OSes.
|
|
|
3576 ;;
|
|
|
3577 mingw* | cygwin* | os2* | pw32* | cegcc*)
|
|
|
3578 # This hack is so that the source file can tell whether it is being
|
|
|
3579 # built for inclusion in a dll (and should export symbols for example).
|
|
|
3580 # Although the cygwin gcc ignores -fPIC, still need this for old-style
|
|
|
3581 # (--disable-auto-import) libraries
|
|
|
3582 m4_if([$1], [GCJ], [],
|
|
|
3583 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
|
|
|
3584 ;;
|
|
|
3585 darwin* | rhapsody*)
|
|
|
3586 # PIC is the default on this platform
|
|
|
3587 # Common symbols not allowed in MH_DYLIB files
|
|
|
3588 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
|
|
|
3589 ;;
|
|
|
3590 *djgpp*)
|
|
|
3591 # DJGPP does not support shared libraries at all
|
|
|
3592 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
|
|
|
3593 ;;
|
|
|
3594 interix[[3-9]]*)
|
|
|
3595 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
|
|
|
3596 # Instead, we relocate shared libraries at runtime.
|
|
|
3597 ;;
|
|
|
3598 sysv4*MP*)
|
|
|
3599 if test -d /usr/nec; then
|
|
|
3600 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
|
|
|
3601 fi
|
|
|
3602 ;;
|
|
|
3603 hpux*)
|
|
|
3604 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
|
|
|
3605 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
|
|
|
3606 # sets the default TLS model and affects inlining.
|
|
|
3607 case $host_cpu in
|
|
|
3608 hppa*64*)
|
|
|
3609 ;;
|
|
|
3610 *)
|
|
|
3611 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
|
|
3612 ;;
|
|
|
3613 esac
|
|
|
3614 ;;
|
|
|
3615 *qnx* | *nto*)
|
|
|
3616 # QNX uses GNU C++, but need to define -shared option too, otherwise
|
|
|
3617 # it will coredump.
|
|
|
3618 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
|
|
|
3619 ;;
|
|
|
3620 *)
|
|
|
3621 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
|
|
3622 ;;
|
|
|
3623 esac
|
|
|
3624 else
|
|
|
3625 case $host_os in
|
|
|
3626 aix[[4-9]]*)
|
|
|
3627 # All AIX code is PIC.
|
|
|
3628 if test "$host_cpu" = ia64; then
|
|
|
3629 # AIX 5 now supports IA64 processor
|
|
|
3630 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
3631 else
|
|
|
3632 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
|
|
|
3633 fi
|
|
|
3634 ;;
|
|
|
3635 chorus*)
|
|
|
3636 case $cc_basename in
|
|
|
3637 cxch68*)
|
|
|
3638 # Green Hills C++ Compiler
|
|
|
3639 # _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"
|
|
|
3640 ;;
|
|
|
3641 esac
|
|
|
3642 ;;
|
|
|
3643 dgux*)
|
|
|
3644 case $cc_basename in
|
|
|
3645 ec++*)
|
|
|
3646 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
|
|
3647 ;;
|
|
|
3648 ghcx*)
|
|
|
3649 # Green Hills C++ Compiler
|
|
|
3650 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
|
|
|
3651 ;;
|
|
|
3652 *)
|
|
|
3653 ;;
|
|
|
3654 esac
|
|
|
3655 ;;
|
|
|
3656 freebsd* | dragonfly*)
|
|
|
3657 # FreeBSD uses GNU C++
|
|
|
3658 ;;
|
|
|
3659 hpux9* | hpux10* | hpux11*)
|
|
|
3660 case $cc_basename in
|
|
|
3661 CC*)
|
|
|
3662 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3663 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
|
|
|
3664 if test "$host_cpu" != ia64; then
|
|
|
3665 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
|
|
|
3666 fi
|
|
|
3667 ;;
|
|
|
3668 aCC*)
|
|
|
3669 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3670 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
|
|
|
3671 case $host_cpu in
|
|
|
3672 hppa*64*|ia64*)
|
|
|
3673 # +Z the default
|
|
|
3674 ;;
|
|
|
3675 *)
|
|
|
3676 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
|
|
|
3677 ;;
|
|
|
3678 esac
|
|
|
3679 ;;
|
|
|
3680 *)
|
|
|
3681 ;;
|
|
|
3682 esac
|
|
|
3683 ;;
|
|
|
3684 interix*)
|
|
|
3685 # This is c89, which is MS Visual C++ (no shared libs)
|
|
|
3686 # Anyone wants to do a port?
|
|
|
3687 ;;
|
|
|
3688 irix5* | irix6* | nonstopux*)
|
|
|
3689 case $cc_basename in
|
|
|
3690 CC*)
|
|
|
3691 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3692 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
|
|
|
3693 # CC pic flag -KPIC is the default.
|
|
|
3694 ;;
|
|
|
3695 *)
|
|
|
3696 ;;
|
|
|
3697 esac
|
|
|
3698 ;;
|
|
|
3699 linux* | k*bsd*-gnu)
|
|
|
3700 case $cc_basename in
|
|
|
3701 KCC*)
|
|
|
3702 # KAI C++ Compiler
|
|
|
3703 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
|
|
|
3704 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
|
|
3705 ;;
|
|
|
3706 ecpc* )
|
|
|
3707 # old Intel C++ for x86_64 which still supported -KPIC.
|
|
|
3708 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3709 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
|
|
3710 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
|
|
|
3711 ;;
|
|
|
3712 icpc* )
|
|
|
3713 # Intel C++, used to be incompatible with GCC.
|
|
|
3714 # ICC 10 doesn't accept -KPIC any more.
|
|
|
3715 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3716 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
|
|
3717 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
|
|
|
3718 ;;
|
|
|
3719 pgCC* | pgcpp*)
|
|
|
3720 # Portland Group C++ compiler
|
|
|
3721 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3722 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
|
|
|
3723 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
3724 ;;
|
|
|
3725 cxx*)
|
|
|
3726 # Compaq C++
|
|
|
3727 # Make sure the PIC flag is empty. It appears that all Alpha
|
|
|
3728 # Linux and Compaq Tru64 Unix objects are PIC.
|
|
|
3729 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
|
|
|
3730 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
|
|
|
3731 ;;
|
|
|
3732 xlc* | xlC*)
|
|
|
3733 # IBM XL 8.0 on PPC
|
|
|
3734 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3735 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
|
|
|
3736 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
|
|
|
3737 ;;
|
|
|
3738 *)
|
|
|
3739 case `$CC -V 2>&1 | sed 5q` in
|
|
|
3740 *Sun\ C*)
|
|
|
3741 # Sun C++ 5.9
|
|
|
3742 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
|
|
3743 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
3744 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
|
|
|
3745 ;;
|
|
|
3746 esac
|
|
|
3747 ;;
|
|
|
3748 esac
|
|
|
3749 ;;
|
|
|
3750 lynxos*)
|
|
|
3751 ;;
|
|
|
3752 m88k*)
|
|
|
3753 ;;
|
|
|
3754 mvs*)
|
|
|
3755 case $cc_basename in
|
|
|
3756 cxx*)
|
|
|
3757 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
|
|
|
3758 ;;
|
|
|
3759 *)
|
|
|
3760 ;;
|
|
|
3761 esac
|
|
|
3762 ;;
|
|
|
3763 netbsd*)
|
|
|
3764 ;;
|
|
|
3765 *qnx* | *nto*)
|
|
|
3766 # QNX uses GNU C++, but need to define -shared option too, otherwise
|
|
|
3767 # it will coredump.
|
|
|
3768 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
|
|
|
3769 ;;
|
|
|
3770 osf3* | osf4* | osf5*)
|
|
|
3771 case $cc_basename in
|
|
|
3772 KCC*)
|
|
|
3773 _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
|
|
|
3774 ;;
|
|
|
3775 RCC*)
|
|
|
3776 # Rational C++ 2.4.1
|
|
|
3777 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
|
|
|
3778 ;;
|
|
|
3779 cxx*)
|
|
|
3780 # Digital/Compaq C++
|
|
|
3781 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3782 # Make sure the PIC flag is empty. It appears that all Alpha
|
|
|
3783 # Linux and Compaq Tru64 Unix objects are PIC.
|
|
|
3784 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
|
|
|
3785 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
|
|
|
3786 ;;
|
|
|
3787 *)
|
|
|
3788 ;;
|
|
|
3789 esac
|
|
|
3790 ;;
|
|
|
3791 psos*)
|
|
|
3792 ;;
|
|
|
3793 solaris*)
|
|
|
3794 case $cc_basename in
|
|
|
3795 CC*)
|
|
|
3796 # Sun C++ 4.2, 5.x and Centerline C++
|
|
|
3797 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
|
|
3798 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
3799 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
|
|
|
3800 ;;
|
|
|
3801 gcx*)
|
|
|
3802 # Green Hills C++ Compiler
|
|
|
3803 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
|
|
|
3804 ;;
|
|
|
3805 *)
|
|
|
3806 ;;
|
|
|
3807 esac
|
|
|
3808 ;;
|
|
|
3809 sunos4*)
|
|
|
3810 case $cc_basename in
|
|
|
3811 CC*)
|
|
|
3812 # Sun C++ 4.x
|
|
|
3813 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
|
|
|
3814 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
3815 ;;
|
|
|
3816 lcc*)
|
|
|
3817 # Lucid
|
|
|
3818 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
|
|
|
3819 ;;
|
|
|
3820 *)
|
|
|
3821 ;;
|
|
|
3822 esac
|
|
|
3823 ;;
|
|
|
3824 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
|
|
|
3825 case $cc_basename in
|
|
|
3826 CC*)
|
|
|
3827 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3828 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
|
|
3829 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
3830 ;;
|
|
|
3831 esac
|
|
|
3832 ;;
|
|
|
3833 tandem*)
|
|
|
3834 case $cc_basename in
|
|
|
3835 NCC*)
|
|
|
3836 # NonStop-UX NCC 3.20
|
|
|
3837 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
|
|
3838 ;;
|
|
|
3839 *)
|
|
|
3840 ;;
|
|
|
3841 esac
|
|
|
3842 ;;
|
|
|
3843 vxworks*)
|
|
|
3844 ;;
|
|
|
3845 *)
|
|
|
3846 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
|
|
|
3847 ;;
|
|
|
3848 esac
|
|
|
3849 fi
|
|
|
3850 ],
|
|
|
3851 [
|
|
|
3852 if test "$GCC" = yes; then
|
|
|
3853 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3854 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
|
|
|
3855
|
|
|
3856 case $host_os in
|
|
|
3857 aix*)
|
|
|
3858 # All AIX code is PIC.
|
|
|
3859 if test "$host_cpu" = ia64; then
|
|
|
3860 # AIX 5 now supports IA64 processor
|
|
|
3861 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
3862 fi
|
|
|
3863 ;;
|
|
|
3864
|
|
|
3865 amigaos*)
|
|
|
3866 case $host_cpu in
|
|
|
3867 powerpc)
|
|
|
3868 # see comment about AmigaOS4 .so support
|
|
|
3869 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
|
|
3870 ;;
|
|
|
3871 m68k)
|
|
|
3872 # FIXME: we need at least 68020 code to build shared libraries, but
|
|
|
3873 # adding the `-m68020' flag to GCC prevents building anything better,
|
|
|
3874 # like `-m68040'.
|
|
|
3875 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
|
|
|
3876 ;;
|
|
|
3877 esac
|
|
|
3878 ;;
|
|
|
3879
|
|
|
3880 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
|
|
|
3881 # PIC is the default for these OSes.
|
|
|
3882 ;;
|
|
|
3883
|
|
|
3884 mingw* | cygwin* | pw32* | os2* | cegcc*)
|
|
|
3885 # This hack is so that the source file can tell whether it is being
|
|
|
3886 # built for inclusion in a dll (and should export symbols for example).
|
|
|
3887 # Although the cygwin gcc ignores -fPIC, still need this for old-style
|
|
|
3888 # (--disable-auto-import) libraries
|
|
|
3889 m4_if([$1], [GCJ], [],
|
|
|
3890 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
|
|
|
3891 ;;
|
|
|
3892
|
|
|
3893 darwin* | rhapsody*)
|
|
|
3894 # PIC is the default on this platform
|
|
|
3895 # Common symbols not allowed in MH_DYLIB files
|
|
|
3896 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
|
|
|
3897 ;;
|
|
|
3898
|
|
|
3899 hpux*)
|
|
|
3900 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
|
|
|
3901 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
|
|
|
3902 # sets the default TLS model and affects inlining.
|
|
|
3903 case $host_cpu in
|
|
|
3904 hppa*64*)
|
|
|
3905 # +Z the default
|
|
|
3906 ;;
|
|
|
3907 *)
|
|
|
3908 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
|
|
3909 ;;
|
|
|
3910 esac
|
|
|
3911 ;;
|
|
|
3912
|
|
|
3913 interix[[3-9]]*)
|
|
|
3914 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
|
|
|
3915 # Instead, we relocate shared libraries at runtime.
|
|
|
3916 ;;
|
|
|
3917
|
|
|
3918 msdosdjgpp*)
|
|
|
3919 # Just because we use GCC doesn't mean we suddenly get shared libraries
|
|
|
3920 # on systems that don't support them.
|
|
|
3921 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
|
|
|
3922 enable_shared=no
|
|
|
3923 ;;
|
|
|
3924
|
|
|
3925 *nto* | *qnx*)
|
|
|
3926 # QNX uses GNU C++, but need to define -shared option too, otherwise
|
|
|
3927 # it will coredump.
|
|
|
3928 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
|
|
|
3929 ;;
|
|
|
3930
|
|
|
3931 sysv4*MP*)
|
|
|
3932 if test -d /usr/nec; then
|
|
|
3933 _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
|
|
|
3934 fi
|
|
|
3935 ;;
|
|
|
3936
|
|
|
3937 *)
|
|
|
3938 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
|
|
3939 ;;
|
|
|
3940 esac
|
|
|
3941 else
|
|
|
3942 # PORTME Check for flag to pass linker flags through the system compiler.
|
|
|
3943 case $host_os in
|
|
|
3944 aix*)
|
|
|
3945 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3946 if test "$host_cpu" = ia64; then
|
|
|
3947 # AIX 5 now supports IA64 processor
|
|
|
3948 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
3949 else
|
|
|
3950 _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
|
|
|
3951 fi
|
|
|
3952 ;;
|
|
|
3953
|
|
|
3954 mingw* | cygwin* | pw32* | os2* | cegcc*)
|
|
|
3955 # This hack is so that the source file can tell whether it is being
|
|
|
3956 # built for inclusion in a dll (and should export symbols for example).
|
|
|
3957 m4_if([$1], [GCJ], [],
|
|
|
3958 [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
|
|
|
3959 ;;
|
|
|
3960
|
|
|
3961 hpux9* | hpux10* | hpux11*)
|
|
|
3962 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3963 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
|
|
|
3964 # not for PA HP-UX.
|
|
|
3965 case $host_cpu in
|
|
|
3966 hppa*64*|ia64*)
|
|
|
3967 # +Z the default
|
|
|
3968 ;;
|
|
|
3969 *)
|
|
|
3970 _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
|
|
|
3971 ;;
|
|
|
3972 esac
|
|
|
3973 # Is there a better lt_prog_compiler_static that works with the bundled CC?
|
|
|
3974 _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
|
|
|
3975 ;;
|
|
|
3976
|
|
|
3977 irix5* | irix6* | nonstopux*)
|
|
|
3978 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3979 # PIC (with -KPIC) is the default.
|
|
|
3980 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
|
|
|
3981 ;;
|
|
|
3982
|
|
|
3983 linux* | k*bsd*-gnu)
|
|
|
3984 case $cc_basename in
|
|
|
3985 # old Intel for x86_64 which still supported -KPIC.
|
|
|
3986 ecc*)
|
|
|
3987 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3988 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
|
|
3989 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
|
|
|
3990 ;;
|
|
|
3991 # icc used to be incompatible with GCC.
|
|
|
3992 # ICC 10 doesn't accept -KPIC any more.
|
|
|
3993 icc* | ifort*)
|
|
|
3994 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
3995 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
|
|
|
3996 _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
|
|
|
3997 ;;
|
|
|
3998 # Lahey Fortran 8.1.
|
|
|
3999 lf95*)
|
|
|
4000 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
4001 _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
|
|
|
4002 _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
|
|
|
4003 ;;
|
|
|
4004 pgcc* | pgf77* | pgf90* | pgf95*)
|
|
|
4005 # Portland Group compilers (*not* the Pentium gcc compiler,
|
|
|
4006 # which looks to be a dead project)
|
|
|
4007 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
4008 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
|
|
|
4009 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
4010 ;;
|
|
|
4011 ccc*)
|
|
|
4012 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
4013 # All Alpha code is PIC.
|
|
|
4014 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
|
|
|
4015 ;;
|
|
|
4016 xl*)
|
|
|
4017 # IBM XL C 8.0/Fortran 10.1 on PPC
|
|
|
4018 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
4019 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
|
|
|
4020 _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
|
|
|
4021 ;;
|
|
|
4022 *)
|
|
|
4023 case `$CC -V 2>&1 | sed 5q` in
|
|
|
4024 *Sun\ C*)
|
|
|
4025 # Sun C 5.9
|
|
|
4026 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
|
|
4027 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
4028 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
4029 ;;
|
|
|
4030 *Sun\ F*)
|
|
|
4031 # Sun Fortran 8.3 passes all unrecognized flags to the linker
|
|
|
4032 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
|
|
4033 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
4034 _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
|
|
|
4035 ;;
|
|
|
4036 esac
|
|
|
4037 ;;
|
|
|
4038 esac
|
|
|
4039 ;;
|
|
|
4040
|
|
|
4041 newsos6)
|
|
|
4042 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
|
|
4043 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
4044 ;;
|
|
|
4045
|
|
|
4046 *nto* | *qnx*)
|
|
|
4047 # QNX uses GNU C++, but need to define -shared option too, otherwise
|
|
|
4048 # it will coredump.
|
|
|
4049 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
|
|
|
4050 ;;
|
|
|
4051
|
|
|
4052 osf3* | osf4* | osf5*)
|
|
|
4053 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
4054 # All OSF/1 code is PIC.
|
|
|
4055 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
|
|
|
4056 ;;
|
|
|
4057
|
|
|
4058 rdos*)
|
|
|
4059 _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
|
|
|
4060 ;;
|
|
|
4061
|
|
|
4062 solaris*)
|
|
|
4063 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
|
|
4064 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
4065 case $cc_basename in
|
|
|
4066 f77* | f90* | f95*)
|
|
|
4067 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
|
|
|
4068 *)
|
|
|
4069 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
|
|
|
4070 esac
|
|
|
4071 ;;
|
|
|
4072
|
|
|
4073 sunos4*)
|
|
|
4074 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
|
|
|
4075 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
|
|
|
4076 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
4077 ;;
|
|
|
4078
|
|
|
4079 sysv4 | sysv4.2uw2* | sysv4.3*)
|
|
|
4080 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
4081 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
|
|
4082 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
4083 ;;
|
|
|
4084
|
|
|
4085 sysv4*MP*)
|
|
|
4086 if test -d /usr/nec ;then
|
|
|
4087 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
|
|
|
4088 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
4089 fi
|
|
|
4090 ;;
|
|
|
4091
|
|
|
4092 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
|
|
|
4093 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
4094 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
|
|
|
4095 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
4096 ;;
|
|
|
4097
|
|
|
4098 unicos*)
|
|
|
4099 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
|
|
|
4100 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
|
|
|
4101 ;;
|
|
|
4102
|
|
|
4103 uts4*)
|
|
|
4104 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
|
|
|
4105 _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
|
|
|
4106 ;;
|
|
|
4107
|
|
|
4108 *)
|
|
|
4109 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
|
|
|
4110 ;;
|
|
|
4111 esac
|
|
|
4112 fi
|
|
|
4113 ])
|
|
|
4114 case $host_os in
|
|
|
4115 # For platforms which do not support PIC, -DPIC is meaningless:
|
|
|
4116 *djgpp*)
|
|
|
4117 _LT_TAGVAR(lt_prog_compiler_pic, $1)=
|
|
|
4118 ;;
|
|
|
4119 *)
|
|
|
4120 _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
|
|
|
4121 ;;
|
|
|
4122 esac
|
|
|
4123 AC_MSG_RESULT([$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
|
|
|
4124 _LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
|
|
|
4125 [How to pass a linker flag through the compiler])
|
|
|
4126
|
|
|
4127 #
|
|
|
4128 # Check to make sure the PIC flag actually works.
|
|
|
4129 #
|
|
|
4130 if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
|
|
|
4131 _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
|
|
|
4132 [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
|
|
|
4133 [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
|
|
|
4134 [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
|
|
|
4135 "" | " "*) ;;
|
|
|
4136 *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
|
|
|
4137 esac],
|
|
|
4138 [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
|
|
|
4139 _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
|
|
|
4140 fi
|
|
|
4141 _LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
|
|
|
4142 [Additional compiler flags for building library objects])
|
|
|
4143
|
|
|
4144 #
|
|
|
4145 # Check to make sure the static flag actually works.
|
|
|
4146 #
|
|
|
4147 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
|
|
|
4148 _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
|
|
|
4149 _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
|
|
|
4150 $lt_tmp_static_flag,
|
|
|
4151 [],
|
|
|
4152 [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
|
|
|
4153 _LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
|
|
|
4154 [Compiler flag to prevent dynamic linking])
|
|
|
4155 ])# _LT_COMPILER_PIC
|
|
|
4156
|
|
|
4157
|
|
|
4158 # _LT_LINKER_SHLIBS([TAGNAME])
|
|
|
4159 # ----------------------------
|
|
|
4160 # See if the linker supports building shared libraries.
|
|
|
4161 m4_defun([_LT_LINKER_SHLIBS],
|
|
|
4162 [AC_REQUIRE([LT_PATH_LD])dnl
|
|
|
4163 AC_REQUIRE([LT_PATH_NM])dnl
|
|
|
4164 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
|
|
4165 m4_require([_LT_DECL_EGREP])dnl
|
|
|
4166 m4_require([_LT_DECL_SED])dnl
|
|
|
4167 m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
|
|
|
4168 m4_require([_LT_TAG_COMPILER])dnl
|
|
|
4169 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
|
|
|
4170 m4_if([$1], [CXX], [
|
|
|
4171 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
|
|
|
4172 case $host_os in
|
|
|
4173 aix[[4-9]]*)
|
|
|
4174 # If we're using GNU nm, then we don't want the "-C" option.
|
|
|
4175 # -C means demangle to AIX nm, but means don't demangle with GNU nm
|
|
|
4176 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
|
|
|
4177 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
|
|
|
4178 else
|
|
|
4179 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
|
|
|
4180 fi
|
|
|
4181 ;;
|
|
|
4182 pw32*)
|
|
|
4183 _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
|
|
|
4184 ;;
|
|
|
4185 cygwin* | mingw* | cegcc*)
|
|
|
4186 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;/^.*[[ ]]__nm__/s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
|
|
|
4187 ;;
|
|
|
4188 *)
|
|
|
4189 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
|
|
|
4190 ;;
|
|
|
4191 esac
|
|
|
4192 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
|
|
|
4193 ], [
|
|
|
4194 runpath_var=
|
|
|
4195 _LT_TAGVAR(allow_undefined_flag, $1)=
|
|
|
4196 _LT_TAGVAR(always_export_symbols, $1)=no
|
|
|
4197 _LT_TAGVAR(archive_cmds, $1)=
|
|
|
4198 _LT_TAGVAR(archive_expsym_cmds, $1)=
|
|
|
4199 _LT_TAGVAR(compiler_needs_object, $1)=no
|
|
|
4200 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
|
|
|
4201 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
|
|
|
4202 _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
|
|
|
4203 _LT_TAGVAR(hardcode_automatic, $1)=no
|
|
|
4204 _LT_TAGVAR(hardcode_direct, $1)=no
|
|
|
4205 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
|
|
|
4206 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
|
|
|
4207 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
|
|
|
4208 _LT_TAGVAR(hardcode_libdir_separator, $1)=
|
|
|
4209 _LT_TAGVAR(hardcode_minus_L, $1)=no
|
|
|
4210 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
|
|
|
4211 _LT_TAGVAR(inherit_rpath, $1)=no
|
|
|
4212 _LT_TAGVAR(link_all_deplibs, $1)=unknown
|
|
|
4213 _LT_TAGVAR(module_cmds, $1)=
|
|
|
4214 _LT_TAGVAR(module_expsym_cmds, $1)=
|
|
|
4215 _LT_TAGVAR(old_archive_from_new_cmds, $1)=
|
|
|
4216 _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
|
|
|
4217 _LT_TAGVAR(thread_safe_flag_spec, $1)=
|
|
|
4218 _LT_TAGVAR(whole_archive_flag_spec, $1)=
|
|
|
4219 # include_expsyms should be a list of space-separated symbols to be *always*
|
|
|
4220 # included in the symbol list
|
|
|
4221 _LT_TAGVAR(include_expsyms, $1)=
|
|
|
4222 # exclude_expsyms can be an extended regexp of symbols to exclude
|
|
|
4223 # it will be wrapped by ` (' and `)$', so one must not match beginning or
|
|
|
4224 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
|
|
|
4225 # as well as any symbol that contains `d'.
|
|
|
4226 _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
|
|
|
4227 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
|
|
|
4228 # platforms (ab)use it in PIC code, but their linkers get confused if
|
|
|
4229 # the symbol is explicitly referenced. Since portable code cannot
|
|
|
4230 # rely on this symbol name, it's probably fine to never include it in
|
|
|
4231 # preloaded symbol tables.
|
|
|
4232 # Exclude shared library initialization/finalization symbols.
|
|
|
4233 dnl Note also adjust exclude_expsyms for C++ above.
|
|
|
4234 extract_expsyms_cmds=
|
|
|
4235
|
|
|
4236 case $host_os in
|
|
|
4237 cygwin* | mingw* | pw32* | cegcc*)
|
|
|
4238 # FIXME: the MSVC++ port hasn't been tested in a loooong time
|
|
|
4239 # When not using gcc, we currently assume that we are using
|
|
|
4240 # Microsoft Visual C++.
|
|
|
4241 if test "$GCC" != yes; then
|
|
|
4242 with_gnu_ld=no
|
|
|
4243 fi
|
|
|
4244 ;;
|
|
|
4245 interix*)
|
|
|
4246 # we just hope/assume this is gcc and not c89 (= MSVC++)
|
|
|
4247 with_gnu_ld=yes
|
|
|
4248 ;;
|
|
|
4249 openbsd*)
|
|
|
4250 with_gnu_ld=no
|
|
|
4251 ;;
|
|
|
4252 esac
|
|
|
4253
|
|
|
4254 _LT_TAGVAR(ld_shlibs, $1)=yes
|
|
|
4255 if test "$with_gnu_ld" = yes; then
|
|
|
4256 # If archive_cmds runs LD, not CC, wlarc should be empty
|
|
|
4257 wlarc='${wl}'
|
|
|
4258
|
|
|
4259 # Set some defaults for GNU ld with shared library support. These
|
|
|
4260 # are reset later if shared libraries are not supported. Putting them
|
|
|
4261 # here allows them to be overridden if necessary.
|
|
|
4262 runpath_var=LD_RUN_PATH
|
|
|
4263 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
|
|
4264 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
|
|
|
4265 # ancient GNU ld didn't support --whole-archive et. al.
|
|
|
4266 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
|
|
|
4267 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
|
|
|
4268 else
|
|
|
4269 _LT_TAGVAR(whole_archive_flag_spec, $1)=
|
|
|
4270 fi
|
|
|
4271 supports_anon_versioning=no
|
|
|
4272 case `$LD -v 2>&1` in
|
|
|
4273 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
|
|
|
4274 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
|
|
|
4275 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
|
|
|
4276 *\ 2.11.*) ;; # other 2.11 versions
|
|
|
4277 *) supports_anon_versioning=yes ;;
|
|
|
4278 esac
|
|
|
4279
|
|
|
4280 # See if GNU ld supports shared libraries.
|
|
|
4281 case $host_os in
|
|
|
4282 aix[[3-9]]*)
|
|
|
4283 # On AIX/PPC, the GNU linker is very broken
|
|
|
4284 if test "$host_cpu" != ia64; then
|
|
|
4285 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
4286 cat <<_LT_EOF 1>&2
|
|
|
4287
|
|
|
4288 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
|
|
|
4289 *** to be unable to reliably create shared libraries on AIX.
|
|
|
4290 *** Therefore, libtool is disabling shared libraries support. If you
|
|
|
4291 *** really care for shared libraries, you may want to modify your PATH
|
|
|
4292 *** so that a non-GNU linker is found, and then restart.
|
|
|
4293
|
|
|
4294 _LT_EOF
|
|
|
4295 fi
|
|
|
4296 ;;
|
|
|
4297
|
|
|
4298 amigaos*)
|
|
|
4299 case $host_cpu in
|
|
|
4300 powerpc)
|
|
|
4301 # see comment about AmigaOS4 .so support
|
|
|
4302 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
|
|
4303 _LT_TAGVAR(archive_expsym_cmds, $1)=''
|
|
|
4304 ;;
|
|
|
4305 m68k)
|
|
|
4306 _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)'
|
|
|
4307 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
|
|
4308 _LT_TAGVAR(hardcode_minus_L, $1)=yes
|
|
|
4309 ;;
|
|
|
4310 esac
|
|
|
4311 ;;
|
|
|
4312
|
|
|
4313 beos*)
|
|
|
4314 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
|
|
|
4315 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
|
|
|
4316 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
|
|
|
4317 # support --undefined. This deserves some investigation. FIXME
|
|
|
4318 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
|
|
4319 else
|
|
|
4320 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
4321 fi
|
|
|
4322 ;;
|
|
|
4323
|
|
|
4324 cygwin* | mingw* | pw32* | cegcc*)
|
|
|
4325 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
|
|
|
4326 # as there is no search path for DLLs.
|
|
|
4327 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
|
|
4328 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
|
|
|
4329 _LT_TAGVAR(always_export_symbols, $1)=no
|
|
|
4330 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
|
|
|
4331 _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'
|
|
|
4332
|
|
|
4333 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
|
|
|
4334 _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'
|
|
|
4335 # If the export-symbols file already is a .def file (1st line
|
|
|
4336 # is EXPORTS), use it as is; otherwise, prepend...
|
|
|
4337 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
|
|
|
4338 cp $export_symbols $output_objdir/$soname.def;
|
|
|
4339 else
|
|
|
4340 echo EXPORTS > $output_objdir/$soname.def;
|
|
|
4341 cat $export_symbols >> $output_objdir/$soname.def;
|
|
|
4342 fi~
|
|
|
4343 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
|
|
|
4344 else
|
|
|
4345 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
4346 fi
|
|
|
4347 ;;
|
|
|
4348
|
|
|
4349 interix[[3-9]]*)
|
|
|
4350 _LT_TAGVAR(hardcode_direct, $1)=no
|
|
|
4351 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
4352 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
|
|
4353 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
|
|
4354 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
|
|
|
4355 # Instead, shared libraries are loaded at an image base (0x10000000 by
|
|
|
4356 # default) and relocated if they conflict, which is a slow very memory
|
|
|
4357 # consuming and fragmenting process. To avoid this, we pick a random,
|
|
|
4358 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
|
|
|
4359 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
|
|
|
4360 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
|
|
|
4361 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
|
|
|
4362 ;;
|
|
|
4363
|
|
|
4364 gnu* | linux* | tpf* | k*bsd*-gnu)
|
|
|
4365 tmp_diet=no
|
|
|
4366 if test "$host_os" = linux-dietlibc; then
|
|
|
4367 case $cc_basename in
|
|
|
4368 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
|
|
|
4369 esac
|
|
|
4370 fi
|
|
|
4371 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
|
|
|
4372 && test "$tmp_diet" = no
|
|
|
4373 then
|
|
|
4374 tmp_addflag=
|
|
|
4375 tmp_sharedflag='-shared'
|
|
|
4376 case $cc_basename,$host_cpu in
|
|
|
4377 pgcc*) # Portland Group C compiler
|
|
|
4378 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
|
|
|
4379 tmp_addflag=' $pic_flag'
|
|
|
4380 ;;
|
|
|
4381 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
|
|
|
4382 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
|
|
|
4383 tmp_addflag=' $pic_flag -Mnomain' ;;
|
|
|
4384 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
|
|
|
4385 tmp_addflag=' -i_dynamic' ;;
|
|
|
4386 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
|
|
|
4387 tmp_addflag=' -i_dynamic -nofor_main' ;;
|
|
|
4388 ifc* | ifort*) # Intel Fortran compiler
|
|
|
4389 tmp_addflag=' -nofor_main' ;;
|
|
|
4390 lf95*) # Lahey Fortran 8.1
|
|
|
4391 _LT_TAGVAR(whole_archive_flag_spec, $1)=
|
|
|
4392 tmp_sharedflag='--shared' ;;
|
|
|
4393 xl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
|
|
|
4394 tmp_sharedflag='-qmkshrobj'
|
|
|
4395 tmp_addflag= ;;
|
|
|
4396 esac
|
|
|
4397 case `$CC -V 2>&1 | sed 5q` in
|
|
|
4398 *Sun\ C*) # Sun C 5.9
|
|
|
4399 _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; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
|
|
|
4400 _LT_TAGVAR(compiler_needs_object, $1)=yes
|
|
|
4401 tmp_sharedflag='-G' ;;
|
|
|
4402 *Sun\ F*) # Sun Fortran 8.3
|
|
|
4403 tmp_sharedflag='-G' ;;
|
|
|
4404 esac
|
|
|
4405 _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
|
|
4406
|
|
|
4407 if test "x$supports_anon_versioning" = xyes; then
|
|
|
4408 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
|
|
|
4409 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
|
|
|
4410 echo "local: *; };" >> $output_objdir/$libname.ver~
|
|
|
4411 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
|
|
|
4412 fi
|
|
|
4413
|
|
|
4414 case $cc_basename in
|
|
|
4415 xlf*)
|
|
|
4416 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
|
|
|
4417 _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
|
|
|
4418 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
|
|
|
4419 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
|
|
|
4420 _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
|
|
|
4421 if test "x$supports_anon_versioning" = xyes; then
|
|
|
4422 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
|
|
|
4423 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
|
|
|
4424 echo "local: *; };" >> $output_objdir/$libname.ver~
|
|
|
4425 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
|
|
|
4426 fi
|
|
|
4427 ;;
|
|
|
4428 esac
|
|
|
4429 else
|
|
|
4430 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
4431 fi
|
|
|
4432 ;;
|
|
|
4433
|
|
|
4434 netbsd*)
|
|
|
4435 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
|
|
|
4436 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
|
|
|
4437 wlarc=
|
|
|
4438 else
|
|
|
4439 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
|
|
4440 _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'
|
|
|
4441 fi
|
|
|
4442 ;;
|
|
|
4443
|
|
|
4444 solaris*)
|
|
|
4445 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
|
|
|
4446 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
4447 cat <<_LT_EOF 1>&2
|
|
|
4448
|
|
|
4449 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
|
|
|
4450 *** create shared libraries on Solaris systems. Therefore, libtool
|
|
|
4451 *** is disabling shared libraries support. We urge you to upgrade GNU
|
|
|
4452 *** binutils to release 2.9.1 or newer. Another option is to modify
|
|
|
4453 *** your PATH or compiler configuration so that the native linker is
|
|
|
4454 *** used, and then restart.
|
|
|
4455
|
|
|
4456 _LT_EOF
|
|
|
4457 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
|
|
|
4458 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
|
|
4459 _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'
|
|
|
4460 else
|
|
|
4461 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
4462 fi
|
|
|
4463 ;;
|
|
|
4464
|
|
|
4465 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
|
|
|
4466 case `$LD -v 2>&1` in
|
|
|
4467 *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
|
|
|
4468 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
4469 cat <<_LT_EOF 1>&2
|
|
|
4470
|
|
|
4471 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
|
|
|
4472 *** reliably create shared libraries on SCO systems. Therefore, libtool
|
|
|
4473 *** is disabling shared libraries support. We urge you to upgrade GNU
|
|
|
4474 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
|
|
|
4475 *** your PATH or compiler configuration so that the native linker is
|
|
|
4476 *** used, and then restart.
|
|
|
4477
|
|
|
4478 _LT_EOF
|
|
|
4479 ;;
|
|
|
4480 *)
|
|
|
4481 # For security reasons, it is highly recommended that you always
|
|
|
4482 # use absolute paths for naming shared libraries, and exclude the
|
|
|
4483 # DT_RUNPATH tag from executables and libraries. But doing so
|
|
|
4484 # requires that you compile everything twice, which is a pain.
|
|
|
4485 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
|
|
|
4486 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
|
|
4487 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
|
|
4488 _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'
|
|
|
4489 else
|
|
|
4490 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
4491 fi
|
|
|
4492 ;;
|
|
|
4493 esac
|
|
|
4494 ;;
|
|
|
4495
|
|
|
4496 sunos4*)
|
|
|
4497 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
|
|
|
4498 wlarc=
|
|
|
4499 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
4500 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
4501 ;;
|
|
|
4502
|
|
|
4503 *)
|
|
|
4504 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
|
|
|
4505 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
|
|
4506 _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'
|
|
|
4507 else
|
|
|
4508 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
4509 fi
|
|
|
4510 ;;
|
|
|
4511 esac
|
|
|
4512
|
|
|
4513 if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
|
|
|
4514 runpath_var=
|
|
|
4515 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
|
|
|
4516 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
|
|
|
4517 _LT_TAGVAR(whole_archive_flag_spec, $1)=
|
|
|
4518 fi
|
|
|
4519 else
|
|
|
4520 # PORTME fill in a description of your system's linker (not GNU ld)
|
|
|
4521 case $host_os in
|
|
|
4522 aix3*)
|
|
|
4523 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
|
|
|
4524 _LT_TAGVAR(always_export_symbols, $1)=yes
|
|
|
4525 _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'
|
|
|
4526 # Note: this linker hardcodes the directories in LIBPATH if there
|
|
|
4527 # are no directories specified by -L.
|
|
|
4528 _LT_TAGVAR(hardcode_minus_L, $1)=yes
|
|
|
4529 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
|
|
|
4530 # Neither direct hardcoding nor static linking is supported with a
|
|
|
4531 # broken collect2.
|
|
|
4532 _LT_TAGVAR(hardcode_direct, $1)=unsupported
|
|
|
4533 fi
|
|
|
4534 ;;
|
|
|
4535
|
|
|
4536 aix[[4-9]]*)
|
|
|
4537 if test "$host_cpu" = ia64; then
|
|
|
4538 # On IA64, the linker does run time linking by default, so we don't
|
|
|
4539 # have to do anything special.
|
|
|
4540 aix_use_runtimelinking=no
|
|
|
4541 exp_sym_flag='-Bexport'
|
|
|
4542 no_entry_flag=""
|
|
|
4543 else
|
|
|
4544 # If we're using GNU nm, then we don't want the "-C" option.
|
|
|
4545 # -C means demangle to AIX nm, but means don't demangle with GNU nm
|
|
|
4546 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
|
|
|
4547 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
|
|
|
4548 else
|
|
|
4549 _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
|
|
|
4550 fi
|
|
|
4551 aix_use_runtimelinking=no
|
|
|
4552
|
|
|
4553 # Test if we are trying to use run time linking or normal
|
|
|
4554 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
|
|
|
4555 # need to do runtime linking.
|
|
|
4556 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
|
|
|
4557 for ld_flag in $LDFLAGS; do
|
|
|
4558 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
|
|
|
4559 aix_use_runtimelinking=yes
|
|
|
4560 break
|
|
|
4561 fi
|
|
|
4562 done
|
|
|
4563 ;;
|
|
|
4564 esac
|
|
|
4565
|
|
|
4566 exp_sym_flag='-bexport'
|
|
|
4567 no_entry_flag='-bnoentry'
|
|
|
4568 fi
|
|
|
4569
|
|
|
4570 # When large executables or shared objects are built, AIX ld can
|
|
|
4571 # have problems creating the table of contents. If linking a library
|
|
|
4572 # or program results in "error TOC overflow" add -mminimal-toc to
|
|
|
4573 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
|
|
|
4574 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
|
|
|
4575
|
|
|
4576 _LT_TAGVAR(archive_cmds, $1)=''
|
|
|
4577 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
4578 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
|
|
|
4579 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
|
|
|
4580 _LT_TAGVAR(link_all_deplibs, $1)=yes
|
|
|
4581 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
|
|
|
4582
|
|
|
4583 if test "$GCC" = yes; then
|
|
|
4584 case $host_os in aix4.[[012]]|aix4.[[012]].*)
|
|
|
4585 # We only want to do this on AIX 4.2 and lower, the check
|
|
|
4586 # below for broken collect2 doesn't work under 4.3+
|
|
|
4587 collect2name=`${CC} -print-prog-name=collect2`
|
|
|
4588 if test -f "$collect2name" &&
|
|
|
4589 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
|
|
|
4590 then
|
|
|
4591 # We have reworked collect2
|
|
|
4592 :
|
|
|
4593 else
|
|
|
4594 # We have old collect2
|
|
|
4595 _LT_TAGVAR(hardcode_direct, $1)=unsupported
|
|
|
4596 # It fails to find uninstalled libraries when the uninstalled
|
|
|
4597 # path is not listed in the libpath. Setting hardcode_minus_L
|
|
|
4598 # to unsupported forces relinking
|
|
|
4599 _LT_TAGVAR(hardcode_minus_L, $1)=yes
|
|
|
4600 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
|
|
4601 _LT_TAGVAR(hardcode_libdir_separator, $1)=
|
|
|
4602 fi
|
|
|
4603 ;;
|
|
|
4604 esac
|
|
|
4605 shared_flag='-shared'
|
|
|
4606 if test "$aix_use_runtimelinking" = yes; then
|
|
|
4607 shared_flag="$shared_flag "'${wl}-G'
|
|
|
4608 fi
|
|
|
4609 else
|
|
|
4610 # not using gcc
|
|
|
4611 if test "$host_cpu" = ia64; then
|
|
|
4612 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
|
|
|
4613 # chokes on -Wl,-G. The following line is correct:
|
|
|
4614 shared_flag='-G'
|
|
|
4615 else
|
|
|
4616 if test "$aix_use_runtimelinking" = yes; then
|
|
|
4617 shared_flag='${wl}-G'
|
|
|
4618 else
|
|
|
4619 shared_flag='${wl}-bM:SRE'
|
|
|
4620 fi
|
|
|
4621 fi
|
|
|
4622 fi
|
|
|
4623
|
|
|
4624 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
|
|
|
4625 # It seems that -bexpall does not export symbols beginning with
|
|
|
4626 # underscore (_), so it is better to generate a list of symbols to export.
|
|
|
4627 _LT_TAGVAR(always_export_symbols, $1)=yes
|
|
|
4628 if test "$aix_use_runtimelinking" = yes; then
|
|
|
4629 # Warning - without using the other runtime loading flags (-brtl),
|
|
|
4630 # -berok will link without error, but may produce a broken library.
|
|
|
4631 _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
|
|
|
4632 # Determine the default libpath from the value encoded in an
|
|
|
4633 # empty executable.
|
|
|
4634 _LT_SYS_MODULE_PATH_AIX
|
|
|
4635 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
|
|
|
4636 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
|
|
|
4637 else
|
|
|
4638 if test "$host_cpu" = ia64; then
|
|
|
4639 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
|
|
|
4640 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
|
|
|
4641 _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"
|
|
|
4642 else
|
|
|
4643 # Determine the default libpath from the value encoded in an
|
|
|
4644 # empty executable.
|
|
|
4645 _LT_SYS_MODULE_PATH_AIX
|
|
|
4646 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
|
|
|
4647 # Warning - without using the other run time loading flags,
|
|
|
4648 # -berok will link without error, but may produce a broken library.
|
|
|
4649 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
|
|
|
4650 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
|
|
|
4651 # Exported symbols can be pulled into shared objects from archives
|
|
|
4652 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
|
|
|
4653 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
|
|
|
4654 # This is similar to how AIX traditionally builds its shared libraries.
|
|
|
4655 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
|
|
|
4656 fi
|
|
|
4657 fi
|
|
|
4658 ;;
|
|
|
4659
|
|
|
4660 amigaos*)
|
|
|
4661 case $host_cpu in
|
|
|
4662 powerpc)
|
|
|
4663 # see comment about AmigaOS4 .so support
|
|
|
4664 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
|
|
4665 _LT_TAGVAR(archive_expsym_cmds, $1)=''
|
|
|
4666 ;;
|
|
|
4667 m68k)
|
|
|
4668 _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)'
|
|
|
4669 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
|
|
4670 _LT_TAGVAR(hardcode_minus_L, $1)=yes
|
|
|
4671 ;;
|
|
|
4672 esac
|
|
|
4673 ;;
|
|
|
4674
|
|
|
4675 bsdi[[45]]*)
|
|
|
4676 _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
|
|
|
4677 ;;
|
|
|
4678
|
|
|
4679 cygwin* | mingw* | pw32* | cegcc*)
|
|
|
4680 # When not using gcc, we currently assume that we are using
|
|
|
4681 # Microsoft Visual C++.
|
|
|
4682 # hardcode_libdir_flag_spec is actually meaningless, as there is
|
|
|
4683 # no search path for DLLs.
|
|
|
4684 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
|
|
|
4685 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
|
|
|
4686 # Tell ltmain to make .lib files, not .a files.
|
|
|
4687 libext=lib
|
|
|
4688 # Tell ltmain to make .dll files, not .so files.
|
|
|
4689 shrext_cmds=".dll"
|
|
|
4690 # FIXME: Setting linknames here is a bad hack.
|
|
|
4691 _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
|
|
|
4692 # The linker will automatically build a .lib file if we build a DLL.
|
|
|
4693 _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
|
|
|
4694 # FIXME: Should let the user specify the lib program.
|
|
|
4695 _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
|
|
|
4696 _LT_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`'
|
|
|
4697 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
|
|
|
4698 ;;
|
|
|
4699
|
|
|
4700 darwin* | rhapsody*)
|
|
|
4701 _LT_DARWIN_LINKER_FEATURES($1)
|
|
|
4702 ;;
|
|
|
4703
|
|
|
4704 dgux*)
|
|
|
4705 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
|
4706 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
|
|
4707 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
4708 ;;
|
|
|
4709
|
|
|
4710 freebsd1*)
|
|
|
4711 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
4712 ;;
|
|
|
4713
|
|
|
4714 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
|
|
|
4715 # support. Future versions do this automatically, but an explicit c++rt0.o
|
|
|
4716 # does not break anything, and helps significantly (at the cost of a little
|
|
|
4717 # extra space).
|
|
|
4718 freebsd2.2*)
|
|
|
4719 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
|
|
|
4720 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
|
|
4721 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
4722 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
4723 ;;
|
|
|
4724
|
|
|
4725 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
|
|
|
4726 freebsd2*)
|
|
|
4727 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
|
|
|
4728 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
4729 _LT_TAGVAR(hardcode_minus_L, $1)=yes
|
|
|
4730 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
4731 ;;
|
|
|
4732
|
|
|
4733 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
|
|
|
4734 freebsd* | dragonfly*)
|
|
|
4735 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
4736 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
|
|
4737 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
4738 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
4739 ;;
|
|
|
4740
|
|
|
4741 hpux9*)
|
|
|
4742 if test "$GCC" = yes; then
|
|
|
4743 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
|
|
|
4744 else
|
|
|
4745 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
|
|
|
4746 fi
|
|
|
4747 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
|
|
|
4748 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
|
|
4749 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
4750
|
|
|
4751 # hardcode_minus_L: Not really in the search PATH,
|
|
|
4752 # but as the default location of the library.
|
|
|
4753 _LT_TAGVAR(hardcode_minus_L, $1)=yes
|
|
|
4754 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
|
|
4755 ;;
|
|
|
4756
|
|
|
4757 hpux10*)
|
|
|
4758 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
|
|
|
4759 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
4760 else
|
|
|
4761 _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
|
|
|
4762 fi
|
|
|
4763 if test "$with_gnu_ld" = no; then
|
|
|
4764 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
|
|
|
4765 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
|
|
|
4766 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
|
|
4767 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
4768 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
|
|
|
4769 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
|
|
4770 # hardcode_minus_L: Not really in the search PATH,
|
|
|
4771 # but as the default location of the library.
|
|
|
4772 _LT_TAGVAR(hardcode_minus_L, $1)=yes
|
|
|
4773 fi
|
|
|
4774 ;;
|
|
|
4775
|
|
|
4776 hpux11*)
|
|
|
4777 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
|
|
|
4778 case $host_cpu in
|
|
|
4779 hppa*64*)
|
|
|
4780 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
4781 ;;
|
|
|
4782 ia64*)
|
|
|
4783 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
4784 ;;
|
|
|
4785 *)
|
|
|
4786 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
4787 ;;
|
|
|
4788 esac
|
|
|
4789 else
|
|
|
4790 case $host_cpu in
|
|
|
4791 hppa*64*)
|
|
|
4792 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
4793 ;;
|
|
|
4794 ia64*)
|
|
|
4795 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
4796 ;;
|
|
|
4797 *)
|
|
|
4798 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
4799 ;;
|
|
|
4800 esac
|
|
|
4801 fi
|
|
|
4802 if test "$with_gnu_ld" = no; then
|
|
|
4803 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
|
|
|
4804 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
|
|
4805
|
|
|
4806 case $host_cpu in
|
|
|
4807 hppa*64*|ia64*)
|
|
|
4808 _LT_TAGVAR(hardcode_direct, $1)=no
|
|
|
4809 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
4810 ;;
|
|
|
4811 *)
|
|
|
4812 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
4813 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
|
|
|
4814 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
|
|
4815
|
|
|
4816 # hardcode_minus_L: Not really in the search PATH,
|
|
|
4817 # but as the default location of the library.
|
|
|
4818 _LT_TAGVAR(hardcode_minus_L, $1)=yes
|
|
|
4819 ;;
|
|
|
4820 esac
|
|
|
4821 fi
|
|
|
4822 ;;
|
|
|
4823
|
|
|
4824 irix5* | irix6* | nonstopux*)
|
|
|
4825 if test "$GCC" = yes; then
|
|
|
4826 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
|
|
|
4827 # Try to use the -exported_symbol ld option, if it does not
|
|
|
4828 # work, assume that -exports_file does not work either and
|
|
|
4829 # implicitly export all symbols.
|
|
|
4830 save_LDFLAGS="$LDFLAGS"
|
|
|
4831 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
|
|
|
4832 AC_LINK_IFELSE(int foo(void) {},
|
|
|
4833 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
|
|
|
4834 )
|
|
|
4835 LDFLAGS="$save_LDFLAGS"
|
|
|
4836 else
|
|
|
4837 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
|
|
|
4838 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
|
|
|
4839 fi
|
|
|
4840 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
|
|
|
4841 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
|
|
4842 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
|
|
4843 _LT_TAGVAR(inherit_rpath, $1)=yes
|
|
|
4844 _LT_TAGVAR(link_all_deplibs, $1)=yes
|
|
|
4845 ;;
|
|
|
4846
|
|
|
4847 netbsd*)
|
|
|
4848 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
|
|
|
4849 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
|
|
|
4850 else
|
|
|
4851 _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
|
|
|
4852 fi
|
|
|
4853 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
|
|
4854 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
4855 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
4856 ;;
|
|
|
4857
|
|
|
4858 newsos6)
|
|
|
4859 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
|
4860 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
4861 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
|
|
4862 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
|
|
4863 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
4864 ;;
|
|
|
4865
|
|
|
4866 *nto* | *qnx*)
|
|
|
4867 ;;
|
|
|
4868
|
|
|
4869 openbsd*)
|
|
|
4870 if test -f /usr/libexec/ld.so; then
|
|
|
4871 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
4872 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
4873 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
|
|
|
4874 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
|
|
|
4875 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
4876 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
|
|
|
4877 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
|
|
4878 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
|
|
4879 else
|
|
|
4880 case $host_os in
|
|
|
4881 openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
|
|
|
4882 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
|
|
|
4883 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
|
|
4884 ;;
|
|
|
4885 *)
|
|
|
4886 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
4887 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
|
|
4888 ;;
|
|
|
4889 esac
|
|
|
4890 fi
|
|
|
4891 else
|
|
|
4892 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
4893 fi
|
|
|
4894 ;;
|
|
|
4895
|
|
|
4896 os2*)
|
|
|
4897 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
|
|
4898 _LT_TAGVAR(hardcode_minus_L, $1)=yes
|
|
|
4899 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
|
|
|
4900 _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
|
|
|
4901 _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
|
|
|
4902 ;;
|
|
|
4903
|
|
|
4904 osf3*)
|
|
|
4905 if test "$GCC" = yes; then
|
|
|
4906 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
|
|
|
4907 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
|
|
|
4908 else
|
|
|
4909 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
|
|
|
4910 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
|
|
|
4911 fi
|
|
|
4912 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
|
|
|
4913 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
|
|
4914 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
|
|
4915 ;;
|
|
|
4916
|
|
|
4917 osf4* | osf5*) # as osf3* with the addition of -msym flag
|
|
|
4918 if test "$GCC" = yes; then
|
|
|
4919 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
|
|
|
4920 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
|
|
|
4921 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
|
|
4922 else
|
|
|
4923 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
|
|
|
4924 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
|
|
|
4925 _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~
|
|
|
4926 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
|
|
|
4927
|
|
|
4928 # Both c and cxx compiler support -rpath directly
|
|
|
4929 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
|
|
|
4930 fi
|
|
|
4931 _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
|
|
|
4932 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
|
|
4933 ;;
|
|
|
4934
|
|
|
4935 solaris*)
|
|
|
4936 _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
|
|
|
4937 if test "$GCC" = yes; then
|
|
|
4938 wlarc='${wl}'
|
|
|
4939 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
4940 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
|
|
4941 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
|
|
|
4942 else
|
|
|
4943 case `$CC -V 2>&1` in
|
|
|
4944 *"Compilers 5.0"*)
|
|
|
4945 wlarc=''
|
|
|
4946 _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
|
4947 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
|
|
4948 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
|
|
|
4949 ;;
|
|
|
4950 *)
|
|
|
4951 wlarc='${wl}'
|
|
|
4952 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
4953 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
|
|
4954 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
|
|
|
4955 ;;
|
|
|
4956 esac
|
|
|
4957 fi
|
|
|
4958 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
|
|
4959 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
4960 case $host_os in
|
|
|
4961 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
|
|
|
4962 *)
|
|
|
4963 # The compiler driver will combine and reorder linker options,
|
|
|
4964 # but understands `-z linker_flag'. GCC discards it without `$wl',
|
|
|
4965 # but is careful enough not to reorder.
|
|
|
4966 # Supported since Solaris 2.6 (maybe 2.5.1?)
|
|
|
4967 if test "$GCC" = yes; then
|
|
|
4968 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
|
|
|
4969 else
|
|
|
4970 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
|
|
|
4971 fi
|
|
|
4972 ;;
|
|
|
4973 esac
|
|
|
4974 _LT_TAGVAR(link_all_deplibs, $1)=yes
|
|
|
4975 ;;
|
|
|
4976
|
|
|
4977 sunos4*)
|
|
|
4978 if test "x$host_vendor" = xsequent; then
|
|
|
4979 # Use $CC to link under sequent, because it throws in some extra .o
|
|
|
4980 # files that make .init and .fini sections work.
|
|
|
4981 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
4982 else
|
|
|
4983 _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
|
|
|
4984 fi
|
|
|
4985 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
|
|
4986 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
4987 _LT_TAGVAR(hardcode_minus_L, $1)=yes
|
|
|
4988 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
4989 ;;
|
|
|
4990
|
|
|
4991 sysv4)
|
|
|
4992 case $host_vendor in
|
|
|
4993 sni)
|
|
|
4994 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
|
4995 _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
|
|
|
4996 ;;
|
|
|
4997 siemens)
|
|
|
4998 ## LD is ld it makes a PLAMLIB
|
|
|
4999 ## CC just makes a GrossModule.
|
|
|
5000 _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
|
|
|
5001 _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
|
|
|
5002 _LT_TAGVAR(hardcode_direct, $1)=no
|
|
|
5003 ;;
|
|
|
5004 motorola)
|
|
|
5005 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
|
5006 _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
|
|
|
5007 ;;
|
|
|
5008 esac
|
|
|
5009 runpath_var='LD_RUN_PATH'
|
|
|
5010 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
5011 ;;
|
|
|
5012
|
|
|
5013 sysv4.3*)
|
|
|
5014 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
|
5015 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
5016 _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
|
|
|
5017 ;;
|
|
|
5018
|
|
|
5019 sysv4*MP*)
|
|
|
5020 if test -d /usr/nec; then
|
|
|
5021 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
|
5022 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
5023 runpath_var=LD_RUN_PATH
|
|
|
5024 hardcode_runpath_var=yes
|
|
|
5025 _LT_TAGVAR(ld_shlibs, $1)=yes
|
|
|
5026 fi
|
|
|
5027 ;;
|
|
|
5028
|
|
|
5029 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
|
|
|
5030 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
|
|
|
5031 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
|
|
5032 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
5033 runpath_var='LD_RUN_PATH'
|
|
|
5034
|
|
|
5035 if test "$GCC" = yes; then
|
|
|
5036 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
5037 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
5038 else
|
|
|
5039 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
5040 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
5041 fi
|
|
|
5042 ;;
|
|
|
5043
|
|
|
5044 sysv5* | sco3.2v5* | sco5v6*)
|
|
|
5045 # Note: We can NOT use -z defs as we might desire, because we do not
|
|
|
5046 # link with -lc, and that would cause any symbols used from libc to
|
|
|
5047 # always be unresolved, which means just about no library would
|
|
|
5048 # ever link correctly. If we're not using GNU ld we use -z text
|
|
|
5049 # though, which does catch some bad symbols but isn't as heavy-handed
|
|
|
5050 # as -z defs.
|
|
|
5051 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
|
|
|
5052 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
|
|
|
5053 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
|
|
5054 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
5055 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
|
|
|
5056 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
|
|
|
5057 _LT_TAGVAR(link_all_deplibs, $1)=yes
|
|
|
5058 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
|
|
|
5059 runpath_var='LD_RUN_PATH'
|
|
|
5060
|
|
|
5061 if test "$GCC" = yes; then
|
|
|
5062 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
5063 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
5064 else
|
|
|
5065 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
5066 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
5067 fi
|
|
|
5068 ;;
|
|
|
5069
|
|
|
5070 uts4*)
|
|
|
5071 _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
|
|
|
5072 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
|
|
5073 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
5074 ;;
|
|
|
5075
|
|
|
5076 *)
|
|
|
5077 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
5078 ;;
|
|
|
5079 esac
|
|
|
5080
|
|
|
5081 if test x$host_vendor = xsni; then
|
|
|
5082 case $host in
|
|
|
5083 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
|
|
|
5084 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
|
|
|
5085 ;;
|
|
|
5086 esac
|
|
|
5087 fi
|
|
|
5088 fi
|
|
|
5089 ])
|
|
|
5090 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
|
|
|
5091 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
|
|
|
5092
|
|
|
5093 _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
|
|
|
5094
|
|
|
5095 _LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
|
|
|
5096 _LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
|
|
|
5097 _LT_DECL([], [extract_expsyms_cmds], [2],
|
|
|
5098 [The commands to extract the exported symbol list from a shared archive])
|
|
|
5099
|
|
|
5100 #
|
|
|
5101 # Do we need to explicitly link libc?
|
|
|
5102 #
|
|
|
5103 case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
|
|
|
5104 x|xyes)
|
|
|
5105 # Assume -lc should be added
|
|
|
5106 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
|
|
|
5107
|
|
|
5108 if test "$enable_shared" = yes && test "$GCC" = yes; then
|
|
|
5109 case $_LT_TAGVAR(archive_cmds, $1) in
|
|
|
5110 *'~'*)
|
|
|
5111 # FIXME: we may have to deal with multi-command sequences.
|
|
|
5112 ;;
|
|
|
5113 '$CC '*)
|
|
|
5114 # Test whether the compiler implicitly links with -lc since on some
|
|
|
5115 # systems, -lgcc has to come before -lc. If gcc already passes -lc
|
|
|
5116 # to ld, don't add -lc before -lgcc.
|
|
|
5117 AC_MSG_CHECKING([whether -lc should be explicitly linked in])
|
|
|
5118 $RM conftest*
|
|
|
5119 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
|
|
|
5120
|
|
|
5121 if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
|
|
|
5122 soname=conftest
|
|
|
5123 lib=conftest
|
|
|
5124 libobjs=conftest.$ac_objext
|
|
|
5125 deplibs=
|
|
|
5126 wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
|
|
|
5127 pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
|
|
|
5128 compiler_flags=-v
|
|
|
5129 linker_flags=-v
|
|
|
5130 verstring=
|
|
|
5131 output_objdir=.
|
|
|
5132 libname=conftest
|
|
|
5133 lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
|
|
|
5134 _LT_TAGVAR(allow_undefined_flag, $1)=
|
|
|
5135 if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
|
|
|
5136 then
|
|
|
5137 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
|
|
5138 else
|
|
|
5139 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
|
|
|
5140 fi
|
|
|
5141 _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
|
|
|
5142 else
|
|
|
5143 cat conftest.err 1>&5
|
|
|
5144 fi
|
|
|
5145 $RM conftest*
|
|
|
5146 AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)])
|
|
|
5147 ;;
|
|
|
5148 esac
|
|
|
5149 fi
|
|
|
5150 ;;
|
|
|
5151 esac
|
|
|
5152
|
|
|
5153 _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
|
|
|
5154 [Whether or not to add -lc for building shared libraries])
|
|
|
5155 _LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
|
|
|
5156 [enable_shared_with_static_runtimes], [0],
|
|
|
5157 [Whether or not to disallow shared libs when runtime libs are static])
|
|
|
5158 _LT_TAGDECL([], [export_dynamic_flag_spec], [1],
|
|
|
5159 [Compiler flag to allow reflexive dlopens])
|
|
|
5160 _LT_TAGDECL([], [whole_archive_flag_spec], [1],
|
|
|
5161 [Compiler flag to generate shared objects directly from archives])
|
|
|
5162 _LT_TAGDECL([], [compiler_needs_object], [1],
|
|
|
5163 [Whether the compiler copes with passing no objects directly])
|
|
|
5164 _LT_TAGDECL([], [old_archive_from_new_cmds], [2],
|
|
|
5165 [Create an old-style archive from a shared archive])
|
|
|
5166 _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
|
|
|
5167 [Create a temporary old-style archive to link instead of a shared archive])
|
|
|
5168 _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
|
|
|
5169 _LT_TAGDECL([], [archive_expsym_cmds], [2])
|
|
|
5170 _LT_TAGDECL([], [module_cmds], [2],
|
|
|
5171 [Commands used to build a loadable module if different from building
|
|
|
5172 a shared archive.])
|
|
|
5173 _LT_TAGDECL([], [module_expsym_cmds], [2])
|
|
|
5174 _LT_TAGDECL([], [with_gnu_ld], [1],
|
|
|
5175 [Whether we are building with GNU ld or not])
|
|
|
5176 _LT_TAGDECL([], [allow_undefined_flag], [1],
|
|
|
5177 [Flag that allows shared libraries with undefined symbols to be built])
|
|
|
5178 _LT_TAGDECL([], [no_undefined_flag], [1],
|
|
|
5179 [Flag that enforces no undefined symbols])
|
|
|
5180 _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
|
|
|
5181 [Flag to hardcode $libdir into a binary during linking.
|
|
|
5182 This must work even if $libdir does not exist])
|
|
|
5183 _LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
|
|
|
5184 [[If ld is used when linking, flag to hardcode $libdir into a binary
|
|
|
5185 during linking. This must work even if $libdir does not exist]])
|
|
|
5186 _LT_TAGDECL([], [hardcode_libdir_separator], [1],
|
|
|
5187 [Whether we need a single "-rpath" flag with a separated argument])
|
|
|
5188 _LT_TAGDECL([], [hardcode_direct], [0],
|
|
|
5189 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
|
|
|
5190 DIR into the resulting binary])
|
|
|
5191 _LT_TAGDECL([], [hardcode_direct_absolute], [0],
|
|
|
5192 [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
|
|
|
5193 DIR into the resulting binary and the resulting library dependency is
|
|
|
5194 "absolute", i.e impossible to change by setting ${shlibpath_var} if the
|
|
|
5195 library is relocated])
|
|
|
5196 _LT_TAGDECL([], [hardcode_minus_L], [0],
|
|
|
5197 [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
|
|
|
5198 into the resulting binary])
|
|
|
5199 _LT_TAGDECL([], [hardcode_shlibpath_var], [0],
|
|
|
5200 [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
|
|
|
5201 into the resulting binary])
|
|
|
5202 _LT_TAGDECL([], [hardcode_automatic], [0],
|
|
|
5203 [Set to "yes" if building a shared library automatically hardcodes DIR
|
|
|
5204 into the library and all subsequent libraries and executables linked
|
|
|
5205 against it])
|
|
|
5206 _LT_TAGDECL([], [inherit_rpath], [0],
|
|
|
5207 [Set to yes if linker adds runtime paths of dependent libraries
|
|
|
5208 to runtime path list])
|
|
|
5209 _LT_TAGDECL([], [link_all_deplibs], [0],
|
|
|
5210 [Whether libtool must link a program against all its dependency libraries])
|
|
|
5211 _LT_TAGDECL([], [fix_srcfile_path], [1],
|
|
|
5212 [Fix the shell variable $srcfile for the compiler])
|
|
|
5213 _LT_TAGDECL([], [always_export_symbols], [0],
|
|
|
5214 [Set to "yes" if exported symbols are required])
|
|
|
5215 _LT_TAGDECL([], [export_symbols_cmds], [2],
|
|
|
5216 [The commands to list exported symbols])
|
|
|
5217 _LT_TAGDECL([], [exclude_expsyms], [1],
|
|
|
5218 [Symbols that should not be listed in the preloaded symbols])
|
|
|
5219 _LT_TAGDECL([], [include_expsyms], [1],
|
|
|
5220 [Symbols that must always be exported])
|
|
|
5221 _LT_TAGDECL([], [prelink_cmds], [2],
|
|
|
5222 [Commands necessary for linking programs (against libraries) with templates])
|
|
|
5223 _LT_TAGDECL([], [file_list_spec], [1],
|
|
|
5224 [Specify filename containing input files])
|
|
|
5225 dnl FIXME: Not yet implemented
|
|
|
5226 dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
|
|
|
5227 dnl [Compiler flag to generate thread safe objects])
|
|
|
5228 ])# _LT_LINKER_SHLIBS
|
|
|
5229
|
|
|
5230
|
|
|
5231 # _LT_LANG_C_CONFIG([TAG])
|
|
|
5232 # ------------------------
|
|
|
5233 # Ensure that the configuration variables for a C compiler are suitably
|
|
|
5234 # defined. These variables are subsequently used by _LT_CONFIG to write
|
|
|
5235 # the compiler configuration to `libtool'.
|
|
|
5236 m4_defun([_LT_LANG_C_CONFIG],
|
|
|
5237 [m4_require([_LT_DECL_EGREP])dnl
|
|
|
5238 lt_save_CC="$CC"
|
|
|
5239 AC_LANG_PUSH(C)
|
|
|
5240
|
|
|
5241 # Source file extension for C test sources.
|
|
|
5242 ac_ext=c
|
|
|
5243
|
|
|
5244 # Object file extension for compiled C test sources.
|
|
|
5245 objext=o
|
|
|
5246 _LT_TAGVAR(objext, $1)=$objext
|
|
|
5247
|
|
|
5248 # Code to be used in simple compile tests
|
|
|
5249 lt_simple_compile_test_code="int some_variable = 0;"
|
|
|
5250
|
|
|
5251 # Code to be used in simple link tests
|
|
|
5252 lt_simple_link_test_code='int main(){return(0);}'
|
|
|
5253
|
|
|
5254 _LT_TAG_COMPILER
|
|
|
5255 # Save the default compiler, since it gets overwritten when the other
|
|
|
5256 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
|
|
|
5257 compiler_DEFAULT=$CC
|
|
|
5258
|
|
|
5259 # save warnings/boilerplate of simple test code
|
|
|
5260 _LT_COMPILER_BOILERPLATE
|
|
|
5261 _LT_LINKER_BOILERPLATE
|
|
|
5262
|
|
|
5263 ## CAVEAT EMPTOR:
|
|
|
5264 ## There is no encapsulation within the following macros, do not change
|
|
|
5265 ## the running order or otherwise move them around unless you know exactly
|
|
|
5266 ## what you are doing...
|
|
|
5267 if test -n "$compiler"; then
|
|
|
5268 _LT_COMPILER_NO_RTTI($1)
|
|
|
5269 _LT_COMPILER_PIC($1)
|
|
|
5270 _LT_COMPILER_C_O($1)
|
|
|
5271 _LT_COMPILER_FILE_LOCKS($1)
|
|
|
5272 _LT_LINKER_SHLIBS($1)
|
|
|
5273 _LT_SYS_DYNAMIC_LINKER($1)
|
|
|
5274 _LT_LINKER_HARDCODE_LIBPATH($1)
|
|
|
5275 LT_SYS_DLOPEN_SELF
|
|
|
5276 _LT_CMD_STRIPLIB
|
|
|
5277
|
|
|
5278 # Report which library types will actually be built
|
|
|
5279 AC_MSG_CHECKING([if libtool supports shared libraries])
|
|
|
5280 AC_MSG_RESULT([$can_build_shared])
|
|
|
5281
|
|
|
5282 AC_MSG_CHECKING([whether to build shared libraries])
|
|
|
5283 test "$can_build_shared" = "no" && enable_shared=no
|
|
|
5284
|
|
|
5285 # On AIX, shared libraries and static libraries use the same namespace, and
|
|
|
5286 # are all built from PIC.
|
|
|
5287 case $host_os in
|
|
|
5288 aix3*)
|
|
|
5289 test "$enable_shared" = yes && enable_static=no
|
|
|
5290 if test -n "$RANLIB"; then
|
|
|
5291 archive_cmds="$archive_cmds~\$RANLIB \$lib"
|
|
|
5292 postinstall_cmds='$RANLIB $lib'
|
|
|
5293 fi
|
|
|
5294 ;;
|
|
|
5295
|
|
|
5296 aix[[4-9]]*)
|
|
|
5297 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
|
|
|
5298 test "$enable_shared" = yes && enable_static=no
|
|
|
5299 fi
|
|
|
5300 ;;
|
|
|
5301 esac
|
|
|
5302 AC_MSG_RESULT([$enable_shared])
|
|
|
5303
|
|
|
5304 AC_MSG_CHECKING([whether to build static libraries])
|
|
|
5305 # Make sure either enable_shared or enable_static is yes.
|
|
|
5306 test "$enable_shared" = yes || enable_static=yes
|
|
|
5307 AC_MSG_RESULT([$enable_static])
|
|
|
5308
|
|
|
5309 _LT_CONFIG($1)
|
|
|
5310 fi
|
|
|
5311 AC_LANG_POP
|
|
|
5312 CC="$lt_save_CC"
|
|
|
5313 ])# _LT_LANG_C_CONFIG
|
|
|
5314
|
|
|
5315
|
|
|
5316 # _LT_PROG_CXX
|
|
|
5317 # ------------
|
|
|
5318 # Since AC_PROG_CXX is broken, in that it returns g++ if there is no c++
|
|
|
5319 # compiler, we have our own version here.
|
|
|
5320 m4_defun([_LT_PROG_CXX],
|
|
|
5321 [
|
|
|
5322 pushdef([AC_MSG_ERROR], [_lt_caught_CXX_error=yes])
|
|
|
5323 AC_PROG_CXX
|
|
|
5324 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
|
|
|
5325 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
|
|
|
5326 (test "X$CXX" != "Xg++"))) ; then
|
|
|
5327 AC_PROG_CXXCPP
|
|
|
5328 else
|
|
|
5329 _lt_caught_CXX_error=yes
|
|
|
5330 fi
|
|
|
5331 popdef([AC_MSG_ERROR])
|
|
|
5332 ])# _LT_PROG_CXX
|
|
|
5333
|
|
|
5334 dnl aclocal-1.4 backwards compatibility:
|
|
|
5335 dnl AC_DEFUN([_LT_PROG_CXX], [])
|
|
|
5336
|
|
|
5337
|
|
|
5338 # _LT_LANG_CXX_CONFIG([TAG])
|
|
|
5339 # --------------------------
|
|
|
5340 # Ensure that the configuration variables for a C++ compiler are suitably
|
|
|
5341 # defined. These variables are subsequently used by _LT_CONFIG to write
|
|
|
5342 # the compiler configuration to `libtool'.
|
|
|
5343 m4_defun([_LT_LANG_CXX_CONFIG],
|
|
|
5344 [AC_REQUIRE([_LT_PROG_CXX])dnl
|
|
|
5345 m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
|
|
5346 m4_require([_LT_DECL_EGREP])dnl
|
|
|
5347
|
|
|
5348 AC_LANG_PUSH(C++)
|
|
|
5349 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
|
|
5350 _LT_TAGVAR(allow_undefined_flag, $1)=
|
|
|
5351 _LT_TAGVAR(always_export_symbols, $1)=no
|
|
|
5352 _LT_TAGVAR(archive_expsym_cmds, $1)=
|
|
|
5353 _LT_TAGVAR(compiler_needs_object, $1)=no
|
|
|
5354 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
|
|
|
5355 _LT_TAGVAR(hardcode_direct, $1)=no
|
|
|
5356 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
|
|
|
5357 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
|
|
|
5358 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
|
|
|
5359 _LT_TAGVAR(hardcode_libdir_separator, $1)=
|
|
|
5360 _LT_TAGVAR(hardcode_minus_L, $1)=no
|
|
|
5361 _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
|
|
|
5362 _LT_TAGVAR(hardcode_automatic, $1)=no
|
|
|
5363 _LT_TAGVAR(inherit_rpath, $1)=no
|
|
|
5364 _LT_TAGVAR(module_cmds, $1)=
|
|
|
5365 _LT_TAGVAR(module_expsym_cmds, $1)=
|
|
|
5366 _LT_TAGVAR(link_all_deplibs, $1)=unknown
|
|
|
5367 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
|
|
|
5368 _LT_TAGVAR(no_undefined_flag, $1)=
|
|
|
5369 _LT_TAGVAR(whole_archive_flag_spec, $1)=
|
|
|
5370 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
|
|
|
5371
|
|
|
5372 # Source file extension for C++ test sources.
|
|
|
5373 ac_ext=cpp
|
|
|
5374
|
|
|
5375 # Object file extension for compiled C++ test sources.
|
|
|
5376 objext=o
|
|
|
5377 _LT_TAGVAR(objext, $1)=$objext
|
|
|
5378
|
|
|
5379 # No sense in running all these tests if we already determined that
|
|
|
5380 # the CXX compiler isn't working. Some variables (like enable_shared)
|
|
|
5381 # are currently assumed to apply to all compilers on this platform,
|
|
|
5382 # and will be corrupted by setting them based on a non-working compiler.
|
|
|
5383 if test "$_lt_caught_CXX_error" != yes; then
|
|
|
5384 # Code to be used in simple compile tests
|
|
|
5385 lt_simple_compile_test_code="int some_variable = 0;"
|
|
|
5386
|
|
|
5387 # Code to be used in simple link tests
|
|
|
5388 lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
|
|
|
5389
|
|
|
5390 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
|
|
|
5391 _LT_TAG_COMPILER
|
|
|
5392
|
|
|
5393 # save warnings/boilerplate of simple test code
|
|
|
5394 _LT_COMPILER_BOILERPLATE
|
|
|
5395 _LT_LINKER_BOILERPLATE
|
|
|
5396
|
|
|
5397 # Allow CC to be a program name with arguments.
|
|
|
5398 lt_save_CC=$CC
|
|
|
5399 lt_save_LD=$LD
|
|
|
5400 lt_save_GCC=$GCC
|
|
|
5401 GCC=$GXX
|
|
|
5402 lt_save_with_gnu_ld=$with_gnu_ld
|
|
|
5403 lt_save_path_LD=$lt_cv_path_LD
|
|
|
5404 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
|
|
|
5405 lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
|
|
|
5406 else
|
|
|
5407 $as_unset lt_cv_prog_gnu_ld
|
|
|
5408 fi
|
|
|
5409 if test -n "${lt_cv_path_LDCXX+set}"; then
|
|
|
5410 lt_cv_path_LD=$lt_cv_path_LDCXX
|
|
|
5411 else
|
|
|
5412 $as_unset lt_cv_path_LD
|
|
|
5413 fi
|
|
|
5414 test -z "${LDCXX+set}" || LD=$LDCXX
|
|
|
5415 CC=${CXX-"c++"}
|
|
|
5416 compiler=$CC
|
|
|
5417 _LT_TAGVAR(compiler, $1)=$CC
|
|
|
5418 _LT_CC_BASENAME([$compiler])
|
|
|
5419
|
|
|
5420 if test -n "$compiler"; then
|
|
|
5421 # We don't want -fno-exception when compiling C++ code, so set the
|
|
|
5422 # no_builtin_flag separately
|
|
|
5423 if test "$GXX" = yes; then
|
|
|
5424 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
|
|
|
5425 else
|
|
|
5426 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
|
|
|
5427 fi
|
|
|
5428
|
|
|
5429 if test "$GXX" = yes; then
|
|
|
5430 # Set up default GNU C++ configuration
|
|
|
5431
|
|
|
5432 LT_PATH_LD
|
|
|
5433
|
|
|
5434 # Check if GNU C++ uses GNU ld as the underlying linker, since the
|
|
|
5435 # archiving commands below assume that GNU ld is being used.
|
|
|
5436 if test "$with_gnu_ld" = yes; then
|
|
|
5437 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
|
|
5438 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
|
|
|
5439
|
|
|
5440 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
|
|
5441 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
|
|
|
5442
|
|
|
5443 # If archive_cmds runs LD, not CC, wlarc should be empty
|
|
|
5444 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
|
|
|
5445 # investigate it a little bit more. (MM)
|
|
|
5446 wlarc='${wl}'
|
|
|
5447
|
|
|
5448 # ancient GNU ld didn't support --whole-archive et. al.
|
|
|
5449 if eval "`$CC -print-prog-name=ld` --help 2>&1" |
|
|
|
5450 $GREP 'no-whole-archive' > /dev/null; then
|
|
|
5451 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
|
|
|
5452 else
|
|
|
5453 _LT_TAGVAR(whole_archive_flag_spec, $1)=
|
|
|
5454 fi
|
|
|
5455 else
|
|
|
5456 with_gnu_ld=no
|
|
|
5457 wlarc=
|
|
|
5458
|
|
|
5459 # A generic and very simple default shared library creation
|
|
|
5460 # command for GNU C++ for the case where it uses the native
|
|
|
5461 # linker, instead of GNU ld. If possible, this setting should
|
|
|
5462 # overridden to take advantage of the native linker features on
|
|
|
5463 # the platform it is being used on.
|
|
|
5464 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
|
|
|
5465 fi
|
|
|
5466
|
|
|
5467 # Commands to make compiler produce verbose output that lists
|
|
|
5468 # what "hidden" libraries, object files and flags are used when
|
|
|
5469 # linking a shared library.
|
|
|
5470 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
|
|
|
5471
|
|
|
5472 else
|
|
|
5473 GXX=no
|
|
|
5474 with_gnu_ld=no
|
|
|
5475 wlarc=
|
|
|
5476 fi
|
|
|
5477
|
|
|
5478 # PORTME: fill in a description of your system's C++ link characteristics
|
|
|
5479 AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
|
|
|
5480 _LT_TAGVAR(ld_shlibs, $1)=yes
|
|
|
5481 case $host_os in
|
|
|
5482 aix3*)
|
|
|
5483 # FIXME: insert proper C++ library support
|
|
|
5484 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
5485 ;;
|
|
|
5486 aix[[4-9]]*)
|
|
|
5487 if test "$host_cpu" = ia64; then
|
|
|
5488 # On IA64, the linker does run time linking by default, so we don't
|
|
|
5489 # have to do anything special.
|
|
|
5490 aix_use_runtimelinking=no
|
|
|
5491 exp_sym_flag='-Bexport'
|
|
|
5492 no_entry_flag=""
|
|
|
5493 else
|
|
|
5494 aix_use_runtimelinking=no
|
|
|
5495
|
|
|
5496 # Test if we are trying to use run time linking or normal
|
|
|
5497 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
|
|
|
5498 # need to do runtime linking.
|
|
|
5499 case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
|
|
|
5500 for ld_flag in $LDFLAGS; do
|
|
|
5501 case $ld_flag in
|
|
|
5502 *-brtl*)
|
|
|
5503 aix_use_runtimelinking=yes
|
|
|
5504 break
|
|
|
5505 ;;
|
|
|
5506 esac
|
|
|
5507 done
|
|
|
5508 ;;
|
|
|
5509 esac
|
|
|
5510
|
|
|
5511 exp_sym_flag='-bexport'
|
|
|
5512 no_entry_flag='-bnoentry'
|
|
|
5513 fi
|
|
|
5514
|
|
|
5515 # When large executables or shared objects are built, AIX ld can
|
|
|
5516 # have problems creating the table of contents. If linking a library
|
|
|
5517 # or program results in "error TOC overflow" add -mminimal-toc to
|
|
|
5518 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
|
|
|
5519 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
|
|
|
5520
|
|
|
5521 _LT_TAGVAR(archive_cmds, $1)=''
|
|
|
5522 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
5523 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
|
|
|
5524 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
|
|
|
5525 _LT_TAGVAR(link_all_deplibs, $1)=yes
|
|
|
5526 _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
|
|
|
5527
|
|
|
5528 if test "$GXX" = yes; then
|
|
|
5529 case $host_os in aix4.[[012]]|aix4.[[012]].*)
|
|
|
5530 # We only want to do this on AIX 4.2 and lower, the check
|
|
|
5531 # below for broken collect2 doesn't work under 4.3+
|
|
|
5532 collect2name=`${CC} -print-prog-name=collect2`
|
|
|
5533 if test -f "$collect2name" &&
|
|
|
5534 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
|
|
|
5535 then
|
|
|
5536 # We have reworked collect2
|
|
|
5537 :
|
|
|
5538 else
|
|
|
5539 # We have old collect2
|
|
|
5540 _LT_TAGVAR(hardcode_direct, $1)=unsupported
|
|
|
5541 # It fails to find uninstalled libraries when the uninstalled
|
|
|
5542 # path is not listed in the libpath. Setting hardcode_minus_L
|
|
|
5543 # to unsupported forces relinking
|
|
|
5544 _LT_TAGVAR(hardcode_minus_L, $1)=yes
|
|
|
5545 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
|
|
5546 _LT_TAGVAR(hardcode_libdir_separator, $1)=
|
|
|
5547 fi
|
|
|
5548 esac
|
|
|
5549 shared_flag='-shared'
|
|
|
5550 if test "$aix_use_runtimelinking" = yes; then
|
|
|
5551 shared_flag="$shared_flag "'${wl}-G'
|
|
|
5552 fi
|
|
|
5553 else
|
|
|
5554 # not using gcc
|
|
|
5555 if test "$host_cpu" = ia64; then
|
|
|
5556 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
|
|
|
5557 # chokes on -Wl,-G. The following line is correct:
|
|
|
5558 shared_flag='-G'
|
|
|
5559 else
|
|
|
5560 if test "$aix_use_runtimelinking" = yes; then
|
|
|
5561 shared_flag='${wl}-G'
|
|
|
5562 else
|
|
|
5563 shared_flag='${wl}-bM:SRE'
|
|
|
5564 fi
|
|
|
5565 fi
|
|
|
5566 fi
|
|
|
5567
|
|
|
5568 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
|
|
|
5569 # It seems that -bexpall does not export symbols beginning with
|
|
|
5570 # underscore (_), so it is better to generate a list of symbols to
|
|
|
5571 # export.
|
|
|
5572 _LT_TAGVAR(always_export_symbols, $1)=yes
|
|
|
5573 if test "$aix_use_runtimelinking" = yes; then
|
|
|
5574 # Warning - without using the other runtime loading flags (-brtl),
|
|
|
5575 # -berok will link without error, but may produce a broken library.
|
|
|
5576 _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
|
|
|
5577 # Determine the default libpath from the value encoded in an empty
|
|
|
5578 # executable.
|
|
|
5579 _LT_SYS_MODULE_PATH_AIX
|
|
|
5580 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
|
|
|
5581
|
|
|
5582 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
|
|
|
5583 else
|
|
|
5584 if test "$host_cpu" = ia64; then
|
|
|
5585 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
|
|
|
5586 _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
|
|
|
5587 _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"
|
|
|
5588 else
|
|
|
5589 # Determine the default libpath from the value encoded in an
|
|
|
5590 # empty executable.
|
|
|
5591 _LT_SYS_MODULE_PATH_AIX
|
|
|
5592 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
|
|
|
5593 # Warning - without using the other run time loading flags,
|
|
|
5594 # -berok will link without error, but may produce a broken library.
|
|
|
5595 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
|
|
|
5596 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
|
|
|
5597 # Exported symbols can be pulled into shared objects from archives
|
|
|
5598 _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
|
|
|
5599 _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
|
|
|
5600 # This is similar to how AIX traditionally builds its shared
|
|
|
5601 # libraries.
|
|
|
5602 _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
|
|
|
5603 fi
|
|
|
5604 fi
|
|
|
5605 ;;
|
|
|
5606
|
|
|
5607 beos*)
|
|
|
5608 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
|
|
|
5609 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
|
|
|
5610 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
|
|
|
5611 # support --undefined. This deserves some investigation. FIXME
|
|
|
5612 _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
|
|
5613 else
|
|
|
5614 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
5615 fi
|
|
|
5616 ;;
|
|
|
5617
|
|
|
5618 chorus*)
|
|
|
5619 case $cc_basename in
|
|
|
5620 *)
|
|
|
5621 # FIXME: insert proper C++ library support
|
|
|
5622 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
5623 ;;
|
|
|
5624 esac
|
|
|
5625 ;;
|
|
|
5626
|
|
|
5627 cygwin* | mingw* | pw32* | cegcc*)
|
|
|
5628 # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
|
|
|
5629 # as there is no search path for DLLs.
|
|
|
5630 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
|
|
|
5631 _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
|
|
|
5632 _LT_TAGVAR(always_export_symbols, $1)=no
|
|
|
5633 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
|
|
|
5634
|
|
|
5635 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
|
|
|
5636 _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'
|
|
|
5637 # If the export-symbols file already is a .def file (1st line
|
|
|
5638 # is EXPORTS), use it as is; otherwise, prepend...
|
|
|
5639 _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
|
|
|
5640 cp $export_symbols $output_objdir/$soname.def;
|
|
|
5641 else
|
|
|
5642 echo EXPORTS > $output_objdir/$soname.def;
|
|
|
5643 cat $export_symbols >> $output_objdir/$soname.def;
|
|
|
5644 fi~
|
|
|
5645 $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'
|
|
|
5646 else
|
|
|
5647 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
5648 fi
|
|
|
5649 ;;
|
|
|
5650 darwin* | rhapsody*)
|
|
|
5651 _LT_DARWIN_LINKER_FEATURES($1)
|
|
|
5652 ;;
|
|
|
5653
|
|
|
5654 dgux*)
|
|
|
5655 case $cc_basename in
|
|
|
5656 ec++*)
|
|
|
5657 # FIXME: insert proper C++ library support
|
|
|
5658 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
5659 ;;
|
|
|
5660 ghcx*)
|
|
|
5661 # Green Hills C++ Compiler
|
|
|
5662 # FIXME: insert proper C++ library support
|
|
|
5663 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
5664 ;;
|
|
|
5665 *)
|
|
|
5666 # FIXME: insert proper C++ library support
|
|
|
5667 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
5668 ;;
|
|
|
5669 esac
|
|
|
5670 ;;
|
|
|
5671
|
|
|
5672 freebsd[[12]]*)
|
|
|
5673 # C++ shared libraries reported to be fairly broken before
|
|
|
5674 # switch to ELF
|
|
|
5675 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
5676 ;;
|
|
|
5677
|
|
|
5678 freebsd-elf*)
|
|
|
5679 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
|
|
5680 ;;
|
|
|
5681
|
|
|
5682 freebsd* | dragonfly*)
|
|
|
5683 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
|
|
|
5684 # conventions
|
|
|
5685 _LT_TAGVAR(ld_shlibs, $1)=yes
|
|
|
5686 ;;
|
|
|
5687
|
|
|
5688 gnu*)
|
|
|
5689 ;;
|
|
|
5690
|
|
|
5691 hpux9*)
|
|
|
5692 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
|
|
|
5693 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
|
|
5694 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
|
|
5695 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
5696 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
|
|
|
5697 # but as the default
|
|
|
5698 # location of the library.
|
|
|
5699
|
|
|
5700 case $cc_basename in
|
|
|
5701 CC*)
|
|
|
5702 # FIXME: insert proper C++ library support
|
|
|
5703 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
5704 ;;
|
|
|
5705 aCC*)
|
|
|
5706 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
|
|
|
5707 # Commands to make compiler produce verbose output that lists
|
|
|
5708 # what "hidden" libraries, object files and flags are used when
|
|
|
5709 # linking a shared library.
|
|
|
5710 #
|
|
|
5711 # There doesn't appear to be a way to prevent this compiler from
|
|
|
5712 # explicitly linking system object files so we need to strip them
|
|
|
5713 # from the output so that they don't get included in the library
|
|
|
5714 # dependencies.
|
|
|
5715 output_verbose_link_cmd='templist=`($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; $ECHO "X$list" | $Xsed'
|
|
|
5716 ;;
|
|
|
5717 *)
|
|
|
5718 if test "$GXX" = yes; then
|
|
|
5719 _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
|
|
|
5720 else
|
|
|
5721 # FIXME: insert proper C++ library support
|
|
|
5722 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
5723 fi
|
|
|
5724 ;;
|
|
|
5725 esac
|
|
|
5726 ;;
|
|
|
5727
|
|
|
5728 hpux10*|hpux11*)
|
|
|
5729 if test $with_gnu_ld = no; then
|
|
|
5730 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
|
|
|
5731 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
|
|
5732
|
|
|
5733 case $host_cpu in
|
|
|
5734 hppa*64*|ia64*)
|
|
|
5735 ;;
|
|
|
5736 *)
|
|
|
5737 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
|
|
5738 ;;
|
|
|
5739 esac
|
|
|
5740 fi
|
|
|
5741 case $host_cpu in
|
|
|
5742 hppa*64*|ia64*)
|
|
|
5743 _LT_TAGVAR(hardcode_direct, $1)=no
|
|
|
5744 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
5745 ;;
|
|
|
5746 *)
|
|
|
5747 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
5748 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
|
|
|
5749 _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
|
|
|
5750 # but as the default
|
|
|
5751 # location of the library.
|
|
|
5752 ;;
|
|
|
5753 esac
|
|
|
5754
|
|
|
5755 case $cc_basename in
|
|
|
5756 CC*)
|
|
|
5757 # FIXME: insert proper C++ library support
|
|
|
5758 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
5759 ;;
|
|
|
5760 aCC*)
|
|
|
5761 case $host_cpu in
|
|
|
5762 hppa*64*)
|
|
|
5763 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
|
5764 ;;
|
|
|
5765 ia64*)
|
|
|
5766 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
|
5767 ;;
|
|
|
5768 *)
|
|
|
5769 _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
|
5770 ;;
|
|
|
5771 esac
|
|
|
5772 # Commands to make compiler produce verbose output that lists
|
|
|
5773 # what "hidden" libraries, object files and flags are used when
|
|
|
5774 # linking a shared library.
|
|
|
5775 #
|
|
|
5776 # There doesn't appear to be a way to prevent this compiler from
|
|
|
5777 # explicitly linking system object files so we need to strip them
|
|
|
5778 # from the output so that they don't get included in the library
|
|
|
5779 # dependencies.
|
|
|
5780 output_verbose_link_cmd='templist=`($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; $ECHO "X$list" | $Xsed'
|
|
|
5781 ;;
|
|
|
5782 *)
|
|
|
5783 if test "$GXX" = yes; then
|
|
|
5784 if test $with_gnu_ld = no; then
|
|
|
5785 case $host_cpu in
|
|
|
5786 hppa*64*)
|
|
|
5787 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
|
5788 ;;
|
|
|
5789 ia64*)
|
|
|
5790 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
|
5791 ;;
|
|
|
5792 *)
|
|
|
5793 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
|
5794 ;;
|
|
|
5795 esac
|
|
|
5796 fi
|
|
|
5797 else
|
|
|
5798 # FIXME: insert proper C++ library support
|
|
|
5799 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
5800 fi
|
|
|
5801 ;;
|
|
|
5802 esac
|
|
|
5803 ;;
|
|
|
5804
|
|
|
5805 interix[[3-9]]*)
|
|
|
5806 _LT_TAGVAR(hardcode_direct, $1)=no
|
|
|
5807 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
5808 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
|
|
5809 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
|
|
5810 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
|
|
|
5811 # Instead, shared libraries are loaded at an image base (0x10000000 by
|
|
|
5812 # default) and relocated if they conflict, which is a slow very memory
|
|
|
5813 # consuming and fragmenting process. To avoid this, we pick a random,
|
|
|
5814 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
|
|
|
5815 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
|
|
|
5816 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
|
|
|
5817 _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
|
|
|
5818 ;;
|
|
|
5819 irix5* | irix6*)
|
|
|
5820 case $cc_basename in
|
|
|
5821 CC*)
|
|
|
5822 # SGI C++
|
|
|
5823 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
|
|
|
5824
|
|
|
5825 # Archives containing C++ object files must be created using
|
|
|
5826 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
|
|
|
5827 # necessary to make sure instantiated templates are included
|
|
|
5828 # in the archive.
|
|
|
5829 _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
|
|
|
5830 ;;
|
|
|
5831 *)
|
|
|
5832 if test "$GXX" = yes; then
|
|
|
5833 if test "$with_gnu_ld" = no; then
|
|
|
5834 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
|
|
|
5835 else
|
|
|
5836 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib'
|
|
|
5837 fi
|
|
|
5838 fi
|
|
|
5839 _LT_TAGVAR(link_all_deplibs, $1)=yes
|
|
|
5840 ;;
|
|
|
5841 esac
|
|
|
5842 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
|
|
5843 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
|
|
5844 _LT_TAGVAR(inherit_rpath, $1)=yes
|
|
|
5845 ;;
|
|
|
5846
|
|
|
5847 linux* | k*bsd*-gnu)
|
|
|
5848 case $cc_basename in
|
|
|
5849 KCC*)
|
|
|
5850 # Kuck and Associates, Inc. (KAI) C++ Compiler
|
|
|
5851
|
|
|
5852 # KCC will only create a shared library if the output file
|
|
|
5853 # ends with ".so" (or ".sl" for HP-UX), so rename the library
|
|
|
5854 # to its proper name (with version) after linking.
|
|
|
5855 _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'
|
|
|
5856 _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 $lib'
|
|
|
5857 # Commands to make compiler produce verbose output that lists
|
|
|
5858 # what "hidden" libraries, object files and flags are used when
|
|
|
5859 # linking a shared library.
|
|
|
5860 #
|
|
|
5861 # There doesn't appear to be a way to prevent this compiler from
|
|
|
5862 # explicitly linking system object files so we need to strip them
|
|
|
5863 # from the output so that they don't get included in the library
|
|
|
5864 # dependencies.
|
|
|
5865 output_verbose_link_cmd='templist=`$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; $ECHO "X$list" | $Xsed'
|
|
|
5866
|
|
|
5867 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
|
|
5868 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
|
|
|
5869
|
|
|
5870 # Archives containing C++ object files must be created using
|
|
|
5871 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
|
|
|
5872 _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
|
|
|
5873 ;;
|
|
|
5874 icpc* | ecpc* )
|
|
|
5875 # Intel C++
|
|
|
5876 with_gnu_ld=yes
|
|
|
5877 # version 8.0 and above of icpc choke on multiply defined symbols
|
|
|
5878 # if we add $predep_objects and $postdep_objects, however 7.1 and
|
|
|
5879 # earlier do not add the objects themselves.
|
|
|
5880 case `$CC -V 2>&1` in
|
|
|
5881 *"Version 7."*)
|
|
|
5882 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
|
|
5883 _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'
|
|
|
5884 ;;
|
|
|
5885 *) # Version 8.0 or newer
|
|
|
5886 tmp_idyn=
|
|
|
5887 case $host_cpu in
|
|
|
5888 ia64*) tmp_idyn=' -i_dynamic';;
|
|
|
5889 esac
|
|
|
5890 _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
|
|
5891 _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'
|
|
|
5892 ;;
|
|
|
5893 esac
|
|
|
5894 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
|
|
5895 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
|
|
5896 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
|
|
|
5897 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
|
|
|
5898 ;;
|
|
|
5899 pgCC* | pgcpp*)
|
|
|
5900 # Portland Group C++ compiler
|
|
|
5901 case `$CC -V` in
|
|
|
5902 *pgCC\ [[1-5]]* | *pgcpp\ [[1-5]]*)
|
|
|
5903 _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
|
|
|
5904 rm -rf $tpldir~
|
|
|
5905 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
|
|
|
5906 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
|
|
|
5907 _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
|
|
|
5908 rm -rf $tpldir~
|
|
|
5909 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
|
|
|
5910 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
|
|
|
5911 $RANLIB $oldlib'
|
|
|
5912 _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
|
|
|
5913 rm -rf $tpldir~
|
|
|
5914 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
|
|
|
5915 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
|
|
|
5916 _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
|
|
|
5917 rm -rf $tpldir~
|
|
|
5918 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
|
|
|
5919 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
|
|
|
5920 ;;
|
|
|
5921 *) # Version 6 will use weak symbols
|
|
|
5922 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
|
|
|
5923 _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'
|
|
|
5924 ;;
|
|
|
5925 esac
|
|
|
5926
|
|
|
5927 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
|
|
|
5928 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
|
|
|
5929 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
|
|
|
5930 ;;
|
|
|
5931 cxx*)
|
|
|
5932 # Compaq C++
|
|
|
5933 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
|
|
5934 _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'
|
|
|
5935
|
|
|
5936 runpath_var=LD_RUN_PATH
|
|
|
5937 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
|
|
|
5938 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
|
|
5939
|
|
|
5940 # Commands to make compiler produce verbose output that lists
|
|
|
5941 # what "hidden" libraries, object files and flags are used when
|
|
|
5942 # linking a shared library.
|
|
|
5943 #
|
|
|
5944 # There doesn't appear to be a way to prevent this compiler from
|
|
|
5945 # explicitly linking system object files so we need to strip them
|
|
|
5946 # from the output so that they don't get included in the library
|
|
|
5947 # dependencies.
|
|
|
5948 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
|
|
|
5949 ;;
|
|
|
5950 xl*)
|
|
|
5951 # IBM XL 8.0 on PPC, with GNU ld
|
|
|
5952 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
|
|
5953 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
|
|
|
5954 _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
|
|
|
5955 if test "x$supports_anon_versioning" = xyes; then
|
|
|
5956 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
|
|
|
5957 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
|
|
|
5958 echo "local: *; };" >> $output_objdir/$libname.ver~
|
|
|
5959 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
|
|
|
5960 fi
|
|
|
5961 ;;
|
|
|
5962 *)
|
|
|
5963 case `$CC -V 2>&1 | sed 5q` in
|
|
|
5964 *Sun\ C*)
|
|
|
5965 # Sun C++ 5.9
|
|
|
5966 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
|
|
|
5967 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
|
5968 _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'
|
|
|
5969 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
|
|
5970 _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; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
|
|
|
5971 _LT_TAGVAR(compiler_needs_object, $1)=yes
|
|
|
5972
|
|
|
5973 # Not sure whether something based on
|
|
|
5974 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
|
|
|
5975 # would be better.
|
|
|
5976 output_verbose_link_cmd='echo'
|
|
|
5977
|
|
|
5978 # Archives containing C++ object files must be created using
|
|
|
5979 # "CC -xar", where "CC" is the Sun C++ compiler. This is
|
|
|
5980 # necessary to make sure instantiated templates are included
|
|
|
5981 # in the archive.
|
|
|
5982 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
|
|
|
5983 ;;
|
|
|
5984 esac
|
|
|
5985 ;;
|
|
|
5986 esac
|
|
|
5987 ;;
|
|
|
5988
|
|
|
5989 lynxos*)
|
|
|
5990 # FIXME: insert proper C++ library support
|
|
|
5991 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
5992 ;;
|
|
|
5993
|
|
|
5994 m88k*)
|
|
|
5995 # FIXME: insert proper C++ library support
|
|
|
5996 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
5997 ;;
|
|
|
5998
|
|
|
5999 mvs*)
|
|
|
6000 case $cc_basename in
|
|
|
6001 cxx*)
|
|
|
6002 # FIXME: insert proper C++ library support
|
|
|
6003 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
6004 ;;
|
|
|
6005 *)
|
|
|
6006 # FIXME: insert proper C++ library support
|
|
|
6007 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
6008 ;;
|
|
|
6009 esac
|
|
|
6010 ;;
|
|
|
6011
|
|
|
6012 netbsd*)
|
|
|
6013 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
|
|
|
6014 _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
|
|
|
6015 wlarc=
|
|
|
6016 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
|
|
6017 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
6018 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
6019 fi
|
|
|
6020 # Workaround some broken pre-1.5 toolchains
|
|
|
6021 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
|
|
|
6022 ;;
|
|
|
6023
|
|
|
6024 *nto* | *qnx*)
|
|
|
6025 _LT_TAGVAR(ld_shlibs, $1)=yes
|
|
|
6026 ;;
|
|
|
6027
|
|
|
6028 openbsd2*)
|
|
|
6029 # C++ shared libraries are fairly broken
|
|
|
6030 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
6031 ;;
|
|
|
6032
|
|
|
6033 openbsd*)
|
|
|
6034 if test -f /usr/libexec/ld.so; then
|
|
|
6035 _LT_TAGVAR(hardcode_direct, $1)=yes
|
|
|
6036 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
6037 _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
|
|
|
6038 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
|
|
|
6039 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
|
|
6040 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
|
|
|
6041 _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'
|
|
|
6042 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
|
|
|
6043 _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
|
|
|
6044 fi
|
|
|
6045 output_verbose_link_cmd=echo
|
|
|
6046 else
|
|
|
6047 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
6048 fi
|
|
|
6049 ;;
|
|
|
6050
|
|
|
6051 osf3* | osf4* | osf5*)
|
|
|
6052 case $cc_basename in
|
|
|
6053 KCC*)
|
|
|
6054 # Kuck and Associates, Inc. (KAI) C++ Compiler
|
|
|
6055
|
|
|
6056 # KCC will only create a shared library if the output file
|
|
|
6057 # ends with ".so" (or ".sl" for HP-UX), so rename the library
|
|
|
6058 # to its proper name (with version) after linking.
|
|
|
6059 _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'
|
|
|
6060
|
|
|
6061 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
|
|
|
6062 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
|
|
6063
|
|
|
6064 # Archives containing C++ object files must be created using
|
|
|
6065 # the KAI C++ compiler.
|
|
|
6066 case $host in
|
|
|
6067 osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
|
|
|
6068 *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
|
|
|
6069 esac
|
|
|
6070 ;;
|
|
|
6071 RCC*)
|
|
|
6072 # Rational C++ 2.4.1
|
|
|
6073 # FIXME: insert proper C++ library support
|
|
|
6074 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
6075 ;;
|
|
|
6076 cxx*)
|
|
|
6077 case $host in
|
|
|
6078 osf3*)
|
|
|
6079 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
|
|
|
6080 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
|
|
|
6081 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
|
|
6082 ;;
|
|
|
6083 *)
|
|
|
6084 _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
|
|
|
6085 _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
|
|
|
6086 _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
|
|
|
6087 echo "-hidden">> $lib.exp~
|
|
|
6088 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~
|
|
|
6089 $RM $lib.exp'
|
|
|
6090 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
|
|
|
6091 ;;
|
|
|
6092 esac
|
|
|
6093
|
|
|
6094 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
|
|
6095
|
|
|
6096 # Commands to make compiler produce verbose output that lists
|
|
|
6097 # what "hidden" libraries, object files and flags are used when
|
|
|
6098 # linking a shared library.
|
|
|
6099 #
|
|
|
6100 # There doesn't appear to be a way to prevent this compiler from
|
|
|
6101 # explicitly linking system object files so we need to strip them
|
|
|
6102 # from the output so that they don't get included in the library
|
|
|
6103 # dependencies.
|
|
|
6104 output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
|
|
|
6105 ;;
|
|
|
6106 *)
|
|
|
6107 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
|
|
|
6108 _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
|
|
|
6109 case $host in
|
|
|
6110 osf3*)
|
|
|
6111 _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" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
|
|
|
6112 ;;
|
|
|
6113 *)
|
|
|
6114 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
|
|
|
6115 ;;
|
|
|
6116 esac
|
|
|
6117
|
|
|
6118 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
|
|
|
6119 _LT_TAGVAR(hardcode_libdir_separator, $1)=:
|
|
|
6120
|
|
|
6121 # Commands to make compiler produce verbose output that lists
|
|
|
6122 # what "hidden" libraries, object files and flags are used when
|
|
|
6123 # linking a shared library.
|
|
|
6124 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
|
|
|
6125
|
|
|
6126 else
|
|
|
6127 # FIXME: insert proper C++ library support
|
|
|
6128 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
6129 fi
|
|
|
6130 ;;
|
|
|
6131 esac
|
|
|
6132 ;;
|
|
|
6133
|
|
|
6134 psos*)
|
|
|
6135 # FIXME: insert proper C++ library support
|
|
|
6136 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
6137 ;;
|
|
|
6138
|
|
|
6139 sunos4*)
|
|
|
6140 case $cc_basename in
|
|
|
6141 CC*)
|
|
|
6142 # Sun C++ 4.x
|
|
|
6143 # FIXME: insert proper C++ library support
|
|
|
6144 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
6145 ;;
|
|
|
6146 lcc*)
|
|
|
6147 # Lucid
|
|
|
6148 # FIXME: insert proper C++ library support
|
|
|
6149 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
6150 ;;
|
|
|
6151 *)
|
|
|
6152 # FIXME: insert proper C++ library support
|
|
|
6153 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
6154 ;;
|
|
|
6155 esac
|
|
|
6156 ;;
|
|
|
6157
|
|
|
6158 solaris*)
|
|
|
6159 case $cc_basename in
|
|
|
6160 CC*)
|
|
|
6161 # Sun C++ 4.2, 5.x and Centerline C++
|
|
|
6162 _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
|
|
|
6163 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
|
|
|
6164 _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
|
|
|
6165 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
|
|
6166 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
|
|
|
6167
|
|
|
6168 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
|
|
|
6169 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
6170 case $host_os in
|
|
|
6171 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
|
|
|
6172 *)
|
|
|
6173 # The compiler driver will combine and reorder linker options,
|
|
|
6174 # but understands `-z linker_flag'.
|
|
|
6175 # Supported since Solaris 2.6 (maybe 2.5.1?)
|
|
|
6176 _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
|
|
|
6177 ;;
|
|
|
6178 esac
|
|
|
6179 _LT_TAGVAR(link_all_deplibs, $1)=yes
|
|
|
6180
|
|
|
6181 output_verbose_link_cmd='echo'
|
|
|
6182
|
|
|
6183 # Archives containing C++ object files must be created using
|
|
|
6184 # "CC -xar", where "CC" is the Sun C++ compiler. This is
|
|
|
6185 # necessary to make sure instantiated templates are included
|
|
|
6186 # in the archive.
|
|
|
6187 _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
|
|
|
6188 ;;
|
|
|
6189 gcx*)
|
|
|
6190 # Green Hills C++ Compiler
|
|
|
6191 _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
|
|
|
6192
|
|
|
6193 # The C++ compiler must be used to create the archive.
|
|
|
6194 _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
|
|
|
6195 ;;
|
|
|
6196 *)
|
|
|
6197 # GNU C++ compiler with Solaris linker
|
|
|
6198 if test "$GXX" = yes && test "$with_gnu_ld" = no; then
|
|
|
6199 _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
|
|
|
6200 if $CC --version | $GREP -v '^2\.7' > /dev/null; then
|
|
|
6201 _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
|
|
|
6202 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
|
|
6203 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
|
|
|
6204
|
|
|
6205 # Commands to make compiler produce verbose output that lists
|
|
|
6206 # what "hidden" libraries, object files and flags are used when
|
|
|
6207 # linking a shared library.
|
|
|
6208 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
|
|
|
6209 else
|
|
|
6210 # g++ 2.7 appears to require `-G' NOT `-shared' on this
|
|
|
6211 # platform.
|
|
|
6212 _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
|
|
|
6213 _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
|
|
|
6214 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
|
|
|
6215
|
|
|
6216 # Commands to make compiler produce verbose output that lists
|
|
|
6217 # what "hidden" libraries, object files and flags are used when
|
|
|
6218 # linking a shared library.
|
|
|
6219 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
|
|
|
6220 fi
|
|
|
6221
|
|
|
6222 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
|
|
|
6223 case $host_os in
|
|
|
6224 solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
|
|
|
6225 *)
|
|
|
6226 _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
|
|
|
6227 ;;
|
|
|
6228 esac
|
|
|
6229 fi
|
|
|
6230 ;;
|
|
|
6231 esac
|
|
|
6232 ;;
|
|
|
6233
|
|
|
6234 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
|
|
|
6235 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
|
|
|
6236 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
|
|
6237 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
6238 runpath_var='LD_RUN_PATH'
|
|
|
6239
|
|
|
6240 case $cc_basename in
|
|
|
6241 CC*)
|
|
|
6242 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
6243 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
6244 ;;
|
|
|
6245 *)
|
|
|
6246 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
6247 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
6248 ;;
|
|
|
6249 esac
|
|
|
6250 ;;
|
|
|
6251
|
|
|
6252 sysv5* | sco3.2v5* | sco5v6*)
|
|
|
6253 # Note: We can NOT use -z defs as we might desire, because we do not
|
|
|
6254 # link with -lc, and that would cause any symbols used from libc to
|
|
|
6255 # always be unresolved, which means just about no library would
|
|
|
6256 # ever link correctly. If we're not using GNU ld we use -z text
|
|
|
6257 # though, which does catch some bad symbols but isn't as heavy-handed
|
|
|
6258 # as -z defs.
|
|
|
6259 _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
|
|
|
6260 _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
|
|
|
6261 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
|
|
6262 _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
|
|
|
6263 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
|
|
|
6264 _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
|
|
|
6265 _LT_TAGVAR(link_all_deplibs, $1)=yes
|
|
|
6266 _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
|
|
|
6267 runpath_var='LD_RUN_PATH'
|
|
|
6268
|
|
|
6269 case $cc_basename in
|
|
|
6270 CC*)
|
|
|
6271 _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
6272 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
6273 ;;
|
|
|
6274 *)
|
|
|
6275 _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
6276 _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
|
|
|
6277 ;;
|
|
|
6278 esac
|
|
|
6279 ;;
|
|
|
6280
|
|
|
6281 tandem*)
|
|
|
6282 case $cc_basename in
|
|
|
6283 NCC*)
|
|
|
6284 # NonStop-UX NCC 3.20
|
|
|
6285 # FIXME: insert proper C++ library support
|
|
|
6286 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
6287 ;;
|
|
|
6288 *)
|
|
|
6289 # FIXME: insert proper C++ library support
|
|
|
6290 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
6291 ;;
|
|
|
6292 esac
|
|
|
6293 ;;
|
|
|
6294
|
|
|
6295 vxworks*)
|
|
|
6296 # FIXME: insert proper C++ library support
|
|
|
6297 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
6298 ;;
|
|
|
6299
|
|
|
6300 *)
|
|
|
6301 # FIXME: insert proper C++ library support
|
|
|
6302 _LT_TAGVAR(ld_shlibs, $1)=no
|
|
|
6303 ;;
|
|
|
6304 esac
|
|
|
6305
|
|
|
6306 AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
|
|
|
6307 test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
|
|
|
6308
|
|
|
6309 _LT_TAGVAR(GCC, $1)="$GXX"
|
|
|
6310 _LT_TAGVAR(LD, $1)="$LD"
|
|
|
6311
|
|
|
6312 ## CAVEAT EMPTOR:
|
|
|
6313 ## There is no encapsulation within the following macros, do not change
|
|
|
6314 ## the running order or otherwise move them around unless you know exactly
|
|
|
6315 ## what you are doing...
|
|
|
6316 _LT_SYS_HIDDEN_LIBDEPS($1)
|
|
|
6317 _LT_COMPILER_PIC($1)
|
|
|
6318 _LT_COMPILER_C_O($1)
|
|
|
6319 _LT_COMPILER_FILE_LOCKS($1)
|
|
|
6320 _LT_LINKER_SHLIBS($1)
|
|
|
6321 _LT_SYS_DYNAMIC_LINKER($1)
|
|
|
6322 _LT_LINKER_HARDCODE_LIBPATH($1)
|
|
|
6323
|
|
|
6324 _LT_CONFIG($1)
|
|
|
6325 fi # test -n "$compiler"
|
|
|
6326
|
|
|
6327 CC=$lt_save_CC
|
|
|
6328 LDCXX=$LD
|
|
|
6329 LD=$lt_save_LD
|
|
|
6330 GCC=$lt_save_GCC
|
|
|
6331 with_gnu_ld=$lt_save_with_gnu_ld
|
|
|
6332 lt_cv_path_LDCXX=$lt_cv_path_LD
|
|
|
6333 lt_cv_path_LD=$lt_save_path_LD
|
|
|
6334 lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
|
|
|
6335 lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
|
|
|
6336 fi # test "$_lt_caught_CXX_error" != yes
|
|
|
6337
|
|
|
6338 AC_LANG_POP
|
|
|
6339 ])# _LT_LANG_CXX_CONFIG
|
|
|
6340
|
|
|
6341
|
|
|
6342 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
|
|
|
6343 # ---------------------------------
|
|
|
6344 # Figure out "hidden" library dependencies from verbose
|
|
|
6345 # compiler output when linking a shared library.
|
|
|
6346 # Parse the compiler output and extract the necessary
|
|
|
6347 # objects, libraries and library flags.
|
|
|
6348 m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
|
|
|
6349 [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
|
|
|
6350 # Dependencies to place before and after the object being linked:
|
|
|
6351 _LT_TAGVAR(predep_objects, $1)=
|
|
|
6352 _LT_TAGVAR(postdep_objects, $1)=
|
|
|
6353 _LT_TAGVAR(predeps, $1)=
|
|
|
6354 _LT_TAGVAR(postdeps, $1)=
|
|
|
6355 _LT_TAGVAR(compiler_lib_search_path, $1)=
|
|
|
6356
|
|
|
6357 dnl we can't use the lt_simple_compile_test_code here,
|
|
|
6358 dnl because it contains code intended for an executable,
|
|
|
6359 dnl not a library. It's possible we should let each
|
|
|
6360 dnl tag define a new lt_????_link_test_code variable,
|
|
|
6361 dnl but it's only used here...
|
|
|
6362 m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
|
|
|
6363 int a;
|
|
|
6364 void foo (void) { a = 0; }
|
|
|
6365 _LT_EOF
|
|
|
6366 ], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
|
|
|
6367 class Foo
|
|
|
6368 {
|
|
|
6369 public:
|
|
|
6370 Foo (void) { a = 0; }
|
|
|
6371 private:
|
|
|
6372 int a;
|
|
|
6373 };
|
|
|
6374 _LT_EOF
|
|
|
6375 ], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
|
|
|
6376 subroutine foo
|
|
|
6377 implicit none
|
|
|
6378 integer*4 a
|
|
|
6379 a=0
|
|
|
6380 return
|
|
|
6381 end
|
|
|
6382 _LT_EOF
|
|
|
6383 ], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
|
|
|
6384 subroutine foo
|
|
|
6385 implicit none
|
|
|
6386 integer a
|
|
|
6387 a=0
|
|
|
6388 return
|
|
|
6389 end
|
|
|
6390 _LT_EOF
|
|
|
6391 ], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
|
|
|
6392 public class foo {
|
|
|
6393 private int a;
|
|
|
6394 public void bar (void) {
|
|
|
6395 a = 0;
|
|
|
6396 }
|
|
|
6397 };
|
|
|
6398 _LT_EOF
|
|
|
6399 ])
|
|
|
6400 dnl Parse the compiler output and extract the necessary
|
|
|
6401 dnl objects, libraries and library flags.
|
|
|
6402 if AC_TRY_EVAL(ac_compile); then
|
|
|
6403 # Parse the compiler output and extract the necessary
|
|
|
6404 # objects, libraries and library flags.
|
|
|
6405
|
|
|
6406 # Sentinel used to keep track of whether or not we are before
|
|
|
6407 # the conftest object file.
|
|
|
6408 pre_test_object_deps_done=no
|
|
|
6409
|
|
|
6410 for p in `eval "$output_verbose_link_cmd"`; do
|
|
|
6411 case $p in
|
|
|
6412
|
|
|
6413 -L* | -R* | -l*)
|
|
|
6414 # Some compilers place space between "-{L,R}" and the path.
|
|
|
6415 # Remove the space.
|
|
|
6416 if test $p = "-L" ||
|
|
|
6417 test $p = "-R"; then
|
|
|
6418 prev=$p
|
|
|
6419 continue
|
|
|
6420 else
|
|
|
6421 prev=
|
|
|
6422 fi
|
|
|
6423
|
|
|
6424 if test "$pre_test_object_deps_done" = no; then
|
|
|
6425 case $p in
|
|
|
6426 -L* | -R*)
|
|
|
6427 # Internal compiler library paths should come after those
|
|
|
6428 # provided the user. The postdeps already come after the
|
|
|
6429 # user supplied libs so there is no need to process them.
|
|
|
6430 if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
|
|
|
6431 _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
|
|
|
6432 else
|
|
|
6433 _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
|
|
|
6434 fi
|
|
|
6435 ;;
|
|
|
6436 # The "-l" case would never come before the object being
|
|
|
6437 # linked, so don't bother handling this case.
|
|
|
6438 esac
|
|
|
6439 else
|
|
|
6440 if test -z "$_LT_TAGVAR(postdeps, $1)"; then
|
|
|
6441 _LT_TAGVAR(postdeps, $1)="${prev}${p}"
|
|
|
6442 else
|
|
|
6443 _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
|
|
|
6444 fi
|
|
|
6445 fi
|
|
|
6446 ;;
|
|
|
6447
|
|
|
6448 *.$objext)
|
|
|
6449 # This assumes that the test object file only shows up
|
|
|
6450 # once in the compiler output.
|
|
|
6451 if test "$p" = "conftest.$objext"; then
|
|
|
6452 pre_test_object_deps_done=yes
|
|
|
6453 continue
|
|
|
6454 fi
|
|
|
6455
|
|
|
6456 if test "$pre_test_object_deps_done" = no; then
|
|
|
6457 if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
|
|
|
6458 _LT_TAGVAR(predep_objects, $1)="$p"
|
|
|
6459 else
|
|
|
6460 _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
|
|
|
6461 fi
|
|
|
6462 else
|
|
|
6463 if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
|
|
|
6464 _LT_TAGVAR(postdep_objects, $1)="$p"
|
|
|
6465 else
|
|
|
6466 _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
|
|
|
6467 fi
|
|
|
6468 fi
|
|
|
6469 ;;
|
|
|
6470
|
|
|
6471 *) ;; # Ignore the rest.
|
|
|
6472
|
|
|
6473 esac
|
|
|
6474 done
|
|
|
6475
|
|
|
6476 # Clean up.
|
|
|
6477 rm -f a.out a.exe
|
|
|
6478 else
|
|
|
6479 echo "libtool.m4: error: problem compiling $1 test program"
|
|
|
6480 fi
|
|
|
6481
|
|
|
6482 $RM -f confest.$objext
|
|
|
6483
|
|
|
6484 # PORTME: override above test on systems where it is broken
|
|
|
6485 m4_if([$1], [CXX],
|
|
|
6486 [case $host_os in
|
|
|
6487 interix[[3-9]]*)
|
|
|
6488 # Interix 3.5 installs completely hosed .la files for C++, so rather than
|
|
|
6489 # hack all around it, let's just trust "g++" to DTRT.
|
|
|
6490 _LT_TAGVAR(predep_objects,$1)=
|
|
|
6491 _LT_TAGVAR(postdep_objects,$1)=
|
|
|
6492 _LT_TAGVAR(postdeps,$1)=
|
|
|
6493 ;;
|
|
|
6494
|
|
|
6495 linux*)
|
|
|
6496 case `$CC -V 2>&1 | sed 5q` in
|
|
|
6497 *Sun\ C*)
|
|
|
6498 # Sun C++ 5.9
|
|
|
6499
|
|
|
6500 # The more standards-conforming stlport4 library is
|
|
|
6501 # incompatible with the Cstd library. Avoid specifying
|
|
|
6502 # it if it's in CXXFLAGS. Ignore libCrun as
|
|
|
6503 # -library=stlport4 depends on it.
|
|
|
6504 case " $CXX $CXXFLAGS " in
|
|
|
6505 *" -library=stlport4 "*)
|
|
|
6506 solaris_use_stlport4=yes
|
|
|
6507 ;;
|
|
|
6508 esac
|
|
|
6509
|
|
|
6510 if test "$solaris_use_stlport4" != yes; then
|
|
|
6511 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
|
|
|
6512 fi
|
|
|
6513 ;;
|
|
|
6514 esac
|
|
|
6515 ;;
|
|
|
6516
|
|
|
6517 solaris*)
|
|
|
6518 case $cc_basename in
|
|
|
6519 CC*)
|
|
|
6520 # The more standards-conforming stlport4 library is
|
|
|
6521 # incompatible with the Cstd library. Avoid specifying
|
|
|
6522 # it if it's in CXXFLAGS. Ignore libCrun as
|
|
|
6523 # -library=stlport4 depends on it.
|
|
|
6524 case " $CXX $CXXFLAGS " in
|
|
|
6525 *" -library=stlport4 "*)
|
|
|
6526 solaris_use_stlport4=yes
|
|
|
6527 ;;
|
|
|
6528 esac
|
|
|
6529
|
|
|
6530 # Adding this requires a known-good setup of shared libraries for
|
|
|
6531 # Sun compiler versions before 5.6, else PIC objects from an old
|
|
|
6532 # archive will be linked into the output, leading to subtle bugs.
|
|
|
6533 if test "$solaris_use_stlport4" != yes; then
|
|
|
6534 _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
|
|
|
6535 fi
|
|
|
6536 ;;
|
|
|
6537 esac
|
|
|
6538 ;;
|
|
|
6539 esac
|
|
|
6540 ])
|
|
|
6541
|
|
|
6542 case " $_LT_TAGVAR(postdeps, $1) " in
|
|
|
6543 *" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
|
|
|
6544 esac
|
|
|
6545 _LT_TAGVAR(compiler_lib_search_dirs, $1)=
|
|
|
6546 if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
|
|
|
6547 _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
|
|
|
6548 fi
|
|
|
6549 _LT_TAGDECL([], [compiler_lib_search_dirs], [1],
|
|
|
6550 [The directories searched by this compiler when creating a shared library])
|
|
|
6551 _LT_TAGDECL([], [predep_objects], [1],
|
|
|
6552 [Dependencies to place before and after the objects being linked to
|
|
|
6553 create a shared library])
|
|
|
6554 _LT_TAGDECL([], [postdep_objects], [1])
|
|
|
6555 _LT_TAGDECL([], [predeps], [1])
|
|
|
6556 _LT_TAGDECL([], [postdeps], [1])
|
|
|
6557 _LT_TAGDECL([], [compiler_lib_search_path], [1],
|
|
|
6558 [The library search path used internally by the compiler when linking
|
|
|
6559 a shared library])
|
|
|
6560 ])# _LT_SYS_HIDDEN_LIBDEPS
|
|
|
6561
|
|
|
6562
|
|
|
6563 # _LT_PROG_F77
|
|
|
6564 # ------------
|
|
|
6565 # Since AC_PROG_F77 is broken, in that it returns the empty string
|
|
|
6566 # if there is no fortran compiler, we have our own version here.
|
|
|
6567 m4_defun([_LT_PROG_F77],
|
|
|
6568 [
|
|
|
6569 pushdef([AC_MSG_ERROR], [_lt_disable_F77=yes])
|
|
|
6570 AC_PROG_F77
|
|
|
6571 if test -z "$F77" || test "X$F77" = "Xno"; then
|
|
|
6572 _lt_disable_F77=yes
|
|
|
6573 fi
|
|
|
6574 popdef([AC_MSG_ERROR])
|
|
|
6575 ])# _LT_PROG_F77
|
|
|
6576
|
|
|
6577 dnl aclocal-1.4 backwards compatibility:
|
|
|
6578 dnl AC_DEFUN([_LT_PROG_F77], [])
|
|
|
6579
|
|
|
6580
|
|
|
6581 # _LT_LANG_F77_CONFIG([TAG])
|
|
|
6582 # --------------------------
|
|
|
6583 # Ensure that the configuration variables for a Fortran 77 compiler are
|
|
|
6584 # suitably defined. These variables are subsequently used by _LT_CONFIG
|
|
|
6585 # to write the compiler configuration to `libtool'.
|
|
|
6586 m4_defun([_LT_LANG_F77_CONFIG],
|
|
|
6587 [AC_REQUIRE([_LT_PROG_F77])dnl
|
|
|
6588 AC_LANG_PUSH(Fortran 77)
|
|
|
6589
|
|
|
6590 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
|
|
6591 _LT_TAGVAR(allow_undefined_flag, $1)=
|
|
|
6592 _LT_TAGVAR(always_export_symbols, $1)=no
|
|
|
6593 _LT_TAGVAR(archive_expsym_cmds, $1)=
|
|
|
6594 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
|
|
|
6595 _LT_TAGVAR(hardcode_direct, $1)=no
|
|
|
6596 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
|
|
|
6597 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
|
|
|
6598 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
|
|
|
6599 _LT_TAGVAR(hardcode_libdir_separator, $1)=
|
|
|
6600 _LT_TAGVAR(hardcode_minus_L, $1)=no
|
|
|
6601 _LT_TAGVAR(hardcode_automatic, $1)=no
|
|
|
6602 _LT_TAGVAR(inherit_rpath, $1)=no
|
|
|
6603 _LT_TAGVAR(module_cmds, $1)=
|
|
|
6604 _LT_TAGVAR(module_expsym_cmds, $1)=
|
|
|
6605 _LT_TAGVAR(link_all_deplibs, $1)=unknown
|
|
|
6606 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
|
|
|
6607 _LT_TAGVAR(no_undefined_flag, $1)=
|
|
|
6608 _LT_TAGVAR(whole_archive_flag_spec, $1)=
|
|
|
6609 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
|
|
|
6610
|
|
|
6611 # Source file extension for f77 test sources.
|
|
|
6612 ac_ext=f
|
|
|
6613
|
|
|
6614 # Object file extension for compiled f77 test sources.
|
|
|
6615 objext=o
|
|
|
6616 _LT_TAGVAR(objext, $1)=$objext
|
|
|
6617
|
|
|
6618 # No sense in running all these tests if we already determined that
|
|
|
6619 # the F77 compiler isn't working. Some variables (like enable_shared)
|
|
|
6620 # are currently assumed to apply to all compilers on this platform,
|
|
|
6621 # and will be corrupted by setting them based on a non-working compiler.
|
|
|
6622 if test "$_lt_disable_F77" != yes; then
|
|
|
6623 # Code to be used in simple compile tests
|
|
|
6624 lt_simple_compile_test_code="\
|
|
|
6625 subroutine t
|
|
|
6626 return
|
|
|
6627 end
|
|
|
6628 "
|
|
|
6629
|
|
|
6630 # Code to be used in simple link tests
|
|
|
6631 lt_simple_link_test_code="\
|
|
|
6632 program t
|
|
|
6633 end
|
|
|
6634 "
|
|
|
6635
|
|
|
6636 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
|
|
|
6637 _LT_TAG_COMPILER
|
|
|
6638
|
|
|
6639 # save warnings/boilerplate of simple test code
|
|
|
6640 _LT_COMPILER_BOILERPLATE
|
|
|
6641 _LT_LINKER_BOILERPLATE
|
|
|
6642
|
|
|
6643 # Allow CC to be a program name with arguments.
|
|
|
6644 lt_save_CC="$CC"
|
|
|
6645 lt_save_GCC=$GCC
|
|
|
6646 CC=${F77-"f77"}
|
|
|
6647 compiler=$CC
|
|
|
6648 _LT_TAGVAR(compiler, $1)=$CC
|
|
|
6649 _LT_CC_BASENAME([$compiler])
|
|
|
6650 GCC=$G77
|
|
|
6651 if test -n "$compiler"; then
|
|
|
6652 AC_MSG_CHECKING([if libtool supports shared libraries])
|
|
|
6653 AC_MSG_RESULT([$can_build_shared])
|
|
|
6654
|
|
|
6655 AC_MSG_CHECKING([whether to build shared libraries])
|
|
|
6656 test "$can_build_shared" = "no" && enable_shared=no
|
|
|
6657
|
|
|
6658 # On AIX, shared libraries and static libraries use the same namespace, and
|
|
|
6659 # are all built from PIC.
|
|
|
6660 case $host_os in
|
|
|
6661 aix3*)
|
|
|
6662 test "$enable_shared" = yes && enable_static=no
|
|
|
6663 if test -n "$RANLIB"; then
|
|
|
6664 archive_cmds="$archive_cmds~\$RANLIB \$lib"
|
|
|
6665 postinstall_cmds='$RANLIB $lib'
|
|
|
6666 fi
|
|
|
6667 ;;
|
|
|
6668 aix[[4-9]]*)
|
|
|
6669 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
|
|
|
6670 test "$enable_shared" = yes && enable_static=no
|
|
|
6671 fi
|
|
|
6672 ;;
|
|
|
6673 esac
|
|
|
6674 AC_MSG_RESULT([$enable_shared])
|
|
|
6675
|
|
|
6676 AC_MSG_CHECKING([whether to build static libraries])
|
|
|
6677 # Make sure either enable_shared or enable_static is yes.
|
|
|
6678 test "$enable_shared" = yes || enable_static=yes
|
|
|
6679 AC_MSG_RESULT([$enable_static])
|
|
|
6680
|
|
|
6681 _LT_TAGVAR(GCC, $1)="$G77"
|
|
|
6682 _LT_TAGVAR(LD, $1)="$LD"
|
|
|
6683
|
|
|
6684 ## CAVEAT EMPTOR:
|
|
|
6685 ## There is no encapsulation within the following macros, do not change
|
|
|
6686 ## the running order or otherwise move them around unless you know exactly
|
|
|
6687 ## what you are doing...
|
|
|
6688 _LT_COMPILER_PIC($1)
|
|
|
6689 _LT_COMPILER_C_O($1)
|
|
|
6690 _LT_COMPILER_FILE_LOCKS($1)
|
|
|
6691 _LT_LINKER_SHLIBS($1)
|
|
|
6692 _LT_SYS_DYNAMIC_LINKER($1)
|
|
|
6693 _LT_LINKER_HARDCODE_LIBPATH($1)
|
|
|
6694
|
|
|
6695 _LT_CONFIG($1)
|
|
|
6696 fi # test -n "$compiler"
|
|
|
6697
|
|
|
6698 GCC=$lt_save_GCC
|
|
|
6699 CC="$lt_save_CC"
|
|
|
6700 fi # test "$_lt_disable_F77" != yes
|
|
|
6701
|
|
|
6702 AC_LANG_POP
|
|
|
6703 ])# _LT_LANG_F77_CONFIG
|
|
|
6704
|
|
|
6705
|
|
|
6706 # _LT_PROG_FC
|
|
|
6707 # -----------
|
|
|
6708 # Since AC_PROG_FC is broken, in that it returns the empty string
|
|
|
6709 # if there is no fortran compiler, we have our own version here.
|
|
|
6710 m4_defun([_LT_PROG_FC],
|
|
|
6711 [
|
|
|
6712 pushdef([AC_MSG_ERROR], [_lt_disable_FC=yes])
|
|
|
6713 AC_PROG_FC
|
|
|
6714 if test -z "$FC" || test "X$FC" = "Xno"; then
|
|
|
6715 _lt_disable_FC=yes
|
|
|
6716 fi
|
|
|
6717 popdef([AC_MSG_ERROR])
|
|
|
6718 ])# _LT_PROG_FC
|
|
|
6719
|
|
|
6720 dnl aclocal-1.4 backwards compatibility:
|
|
|
6721 dnl AC_DEFUN([_LT_PROG_FC], [])
|
|
|
6722
|
|
|
6723
|
|
|
6724 # _LT_LANG_FC_CONFIG([TAG])
|
|
|
6725 # -------------------------
|
|
|
6726 # Ensure that the configuration variables for a Fortran compiler are
|
|
|
6727 # suitably defined. These variables are subsequently used by _LT_CONFIG
|
|
|
6728 # to write the compiler configuration to `libtool'.
|
|
|
6729 m4_defun([_LT_LANG_FC_CONFIG],
|
|
|
6730 [AC_REQUIRE([_LT_PROG_FC])dnl
|
|
|
6731 AC_LANG_PUSH(Fortran)
|
|
|
6732
|
|
|
6733 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
|
|
6734 _LT_TAGVAR(allow_undefined_flag, $1)=
|
|
|
6735 _LT_TAGVAR(always_export_symbols, $1)=no
|
|
|
6736 _LT_TAGVAR(archive_expsym_cmds, $1)=
|
|
|
6737 _LT_TAGVAR(export_dynamic_flag_spec, $1)=
|
|
|
6738 _LT_TAGVAR(hardcode_direct, $1)=no
|
|
|
6739 _LT_TAGVAR(hardcode_direct_absolute, $1)=no
|
|
|
6740 _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
|
|
|
6741 _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
|
|
|
6742 _LT_TAGVAR(hardcode_libdir_separator, $1)=
|
|
|
6743 _LT_TAGVAR(hardcode_minus_L, $1)=no
|
|
|
6744 _LT_TAGVAR(hardcode_automatic, $1)=no
|
|
|
6745 _LT_TAGVAR(inherit_rpath, $1)=no
|
|
|
6746 _LT_TAGVAR(module_cmds, $1)=
|
|
|
6747 _LT_TAGVAR(module_expsym_cmds, $1)=
|
|
|
6748 _LT_TAGVAR(link_all_deplibs, $1)=unknown
|
|
|
6749 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
|
|
|
6750 _LT_TAGVAR(no_undefined_flag, $1)=
|
|
|
6751 _LT_TAGVAR(whole_archive_flag_spec, $1)=
|
|
|
6752 _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
|
|
|
6753
|
|
|
6754 # Source file extension for fc test sources.
|
|
|
6755 ac_ext=${ac_fc_srcext-f}
|
|
|
6756
|
|
|
6757 # Object file extension for compiled fc test sources.
|
|
|
6758 objext=o
|
|
|
6759 _LT_TAGVAR(objext, $1)=$objext
|
|
|
6760
|
|
|
6761 # No sense in running all these tests if we already determined that
|
|
|
6762 # the FC compiler isn't working. Some variables (like enable_shared)
|
|
|
6763 # are currently assumed to apply to all compilers on this platform,
|
|
|
6764 # and will be corrupted by setting them based on a non-working compiler.
|
|
|
6765 if test "$_lt_disable_FC" != yes; then
|
|
|
6766 # Code to be used in simple compile tests
|
|
|
6767 lt_simple_compile_test_code="\
|
|
|
6768 subroutine t
|
|
|
6769 return
|
|
|
6770 end
|
|
|
6771 "
|
|
|
6772
|
|
|
6773 # Code to be used in simple link tests
|
|
|
6774 lt_simple_link_test_code="\
|
|
|
6775 program t
|
|
|
6776 end
|
|
|
6777 "
|
|
|
6778
|
|
|
6779 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
|
|
|
6780 _LT_TAG_COMPILER
|
|
|
6781
|
|
|
6782 # save warnings/boilerplate of simple test code
|
|
|
6783 _LT_COMPILER_BOILERPLATE
|
|
|
6784 _LT_LINKER_BOILERPLATE
|
|
|
6785
|
|
|
6786 # Allow CC to be a program name with arguments.
|
|
|
6787 lt_save_CC="$CC"
|
|
|
6788 lt_save_GCC=$GCC
|
|
|
6789 CC=${FC-"f95"}
|
|
|
6790 compiler=$CC
|
|
|
6791 GCC=$ac_cv_fc_compiler_gnu
|
|
|
6792
|
|
|
6793 _LT_TAGVAR(compiler, $1)=$CC
|
|
|
6794 _LT_CC_BASENAME([$compiler])
|
|
|
6795
|
|
|
6796 if test -n "$compiler"; then
|
|
|
6797 AC_MSG_CHECKING([if libtool supports shared libraries])
|
|
|
6798 AC_MSG_RESULT([$can_build_shared])
|
|
|
6799
|
|
|
6800 AC_MSG_CHECKING([whether to build shared libraries])
|
|
|
6801 test "$can_build_shared" = "no" && enable_shared=no
|
|
|
6802
|
|
|
6803 # On AIX, shared libraries and static libraries use the same namespace, and
|
|
|
6804 # are all built from PIC.
|
|
|
6805 case $host_os in
|
|
|
6806 aix3*)
|
|
|
6807 test "$enable_shared" = yes && enable_static=no
|
|
|
6808 if test -n "$RANLIB"; then
|
|
|
6809 archive_cmds="$archive_cmds~\$RANLIB \$lib"
|
|
|
6810 postinstall_cmds='$RANLIB $lib'
|
|
|
6811 fi
|
|
|
6812 ;;
|
|
|
6813 aix[[4-9]]*)
|
|
|
6814 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
|
|
|
6815 test "$enable_shared" = yes && enable_static=no
|
|
|
6816 fi
|
|
|
6817 ;;
|
|
|
6818 esac
|
|
|
6819 AC_MSG_RESULT([$enable_shared])
|
|
|
6820
|
|
|
6821 AC_MSG_CHECKING([whether to build static libraries])
|
|
|
6822 # Make sure either enable_shared or enable_static is yes.
|
|
|
6823 test "$enable_shared" = yes || enable_static=yes
|
|
|
6824 AC_MSG_RESULT([$enable_static])
|
|
|
6825
|
|
|
6826 _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
|
|
|
6827 _LT_TAGVAR(LD, $1)="$LD"
|
|
|
6828
|
|
|
6829 ## CAVEAT EMPTOR:
|
|
|
6830 ## There is no encapsulation within the following macros, do not change
|
|
|
6831 ## the running order or otherwise move them around unless you know exactly
|
|
|
6832 ## what you are doing...
|
|
|
6833 _LT_SYS_HIDDEN_LIBDEPS($1)
|
|
|
6834 _LT_COMPILER_PIC($1)
|
|
|
6835 _LT_COMPILER_C_O($1)
|
|
|
6836 _LT_COMPILER_FILE_LOCKS($1)
|
|
|
6837 _LT_LINKER_SHLIBS($1)
|
|
|
6838 _LT_SYS_DYNAMIC_LINKER($1)
|
|
|
6839 _LT_LINKER_HARDCODE_LIBPATH($1)
|
|
|
6840
|
|
|
6841 _LT_CONFIG($1)
|
|
|
6842 fi # test -n "$compiler"
|
|
|
6843
|
|
|
6844 GCC=$lt_save_GCC
|
|
|
6845 CC="$lt_save_CC"
|
|
|
6846 fi # test "$_lt_disable_FC" != yes
|
|
|
6847
|
|
|
6848 AC_LANG_POP
|
|
|
6849 ])# _LT_LANG_FC_CONFIG
|
|
|
6850
|
|
|
6851
|
|
|
6852 # _LT_LANG_GCJ_CONFIG([TAG])
|
|
|
6853 # --------------------------
|
|
|
6854 # Ensure that the configuration variables for the GNU Java Compiler compiler
|
|
|
6855 # are suitably defined. These variables are subsequently used by _LT_CONFIG
|
|
|
6856 # to write the compiler configuration to `libtool'.
|
|
|
6857 m4_defun([_LT_LANG_GCJ_CONFIG],
|
|
|
6858 [AC_REQUIRE([LT_PROG_GCJ])dnl
|
|
|
6859 AC_LANG_SAVE
|
|
|
6860
|
|
|
6861 # Source file extension for Java test sources.
|
|
|
6862 ac_ext=java
|
|
|
6863
|
|
|
6864 # Object file extension for compiled Java test sources.
|
|
|
6865 objext=o
|
|
|
6866 _LT_TAGVAR(objext, $1)=$objext
|
|
|
6867
|
|
|
6868 # Code to be used in simple compile tests
|
|
|
6869 lt_simple_compile_test_code="class foo {}"
|
|
|
6870
|
|
|
6871 # Code to be used in simple link tests
|
|
|
6872 lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
|
|
|
6873
|
|
|
6874 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
|
|
|
6875 _LT_TAG_COMPILER
|
|
|
6876
|
|
|
6877 # save warnings/boilerplate of simple test code
|
|
|
6878 _LT_COMPILER_BOILERPLATE
|
|
|
6879 _LT_LINKER_BOILERPLATE
|
|
|
6880
|
|
|
6881 # Allow CC to be a program name with arguments.
|
|
|
6882 lt_save_CC="$CC"
|
|
|
6883 lt_save_GCC=$GCC
|
|
|
6884 GCC=yes
|
|
|
6885 CC=${GCJ-"gcj"}
|
|
|
6886 compiler=$CC
|
|
|
6887 _LT_TAGVAR(compiler, $1)=$CC
|
|
|
6888 _LT_TAGVAR(LD, $1)="$LD"
|
|
|
6889 _LT_CC_BASENAME([$compiler])
|
|
|
6890
|
|
|
6891 # GCJ did not exist at the time GCC didn't implicitly link libc in.
|
|
|
6892 _LT_TAGVAR(archive_cmds_need_lc, $1)=no
|
|
|
6893
|
|
|
6894 _LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
|
|
|
6895
|
|
|
6896 ## CAVEAT EMPTOR:
|
|
|
6897 ## There is no encapsulation within the following macros, do not change
|
|
|
6898 ## the running order or otherwise move them around unless you know exactly
|
|
|
6899 ## what you are doing...
|
|
|
6900 if test -n "$compiler"; then
|
|
|
6901 _LT_COMPILER_NO_RTTI($1)
|
|
|
6902 _LT_COMPILER_PIC($1)
|
|
|
6903 _LT_COMPILER_C_O($1)
|
|
|
6904 _LT_COMPILER_FILE_LOCKS($1)
|
|
|
6905 _LT_LINKER_SHLIBS($1)
|
|
|
6906 _LT_LINKER_HARDCODE_LIBPATH($1)
|
|
|
6907
|
|
|
6908 _LT_CONFIG($1)
|
|
|
6909 fi
|
|
|
6910
|
|
|
6911 AC_LANG_RESTORE
|
|
|
6912
|
|
|
6913 GCC=$lt_save_GCC
|
|
|
6914 CC="$lt_save_CC"
|
|
|
6915 ])# _LT_LANG_GCJ_CONFIG
|
|
|
6916
|
|
|
6917
|
|
|
6918 # _LT_LANG_RC_CONFIG([TAG])
|
|
|
6919 # -------------------------
|
|
|
6920 # Ensure that the configuration variables for the Windows resource compiler
|
|
|
6921 # are suitably defined. These variables are subsequently used by _LT_CONFIG
|
|
|
6922 # to write the compiler configuration to `libtool'.
|
|
|
6923 m4_defun([_LT_LANG_RC_CONFIG],
|
|
|
6924 [AC_REQUIRE([LT_PROG_RC])dnl
|
|
|
6925 AC_LANG_SAVE
|
|
|
6926
|
|
|
6927 # Source file extension for RC test sources.
|
|
|
6928 ac_ext=rc
|
|
|
6929
|
|
|
6930 # Object file extension for compiled RC test sources.
|
|
|
6931 objext=o
|
|
|
6932 _LT_TAGVAR(objext, $1)=$objext
|
|
|
6933
|
|
|
6934 # Code to be used in simple compile tests
|
|
|
6935 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
|
|
|
6936
|
|
|
6937 # Code to be used in simple link tests
|
|
|
6938 lt_simple_link_test_code="$lt_simple_compile_test_code"
|
|
|
6939
|
|
|
6940 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
|
|
|
6941 _LT_TAG_COMPILER
|
|
|
6942
|
|
|
6943 # save warnings/boilerplate of simple test code
|
|
|
6944 _LT_COMPILER_BOILERPLATE
|
|
|
6945 _LT_LINKER_BOILERPLATE
|
|
|
6946
|
|
|
6947 # Allow CC to be a program name with arguments.
|
|
|
6948 lt_save_CC="$CC"
|
|
|
6949 lt_save_GCC=$GCC
|
|
|
6950 GCC=
|
|
|
6951 CC=${RC-"windres"}
|
|
|
6952 compiler=$CC
|
|
|
6953 _LT_TAGVAR(compiler, $1)=$CC
|
|
|
6954 _LT_CC_BASENAME([$compiler])
|
|
|
6955 _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
|
|
|
6956
|
|
|
6957 if test -n "$compiler"; then
|
|
|
6958 :
|
|
|
6959 _LT_CONFIG($1)
|
|
|
6960 fi
|
|
|
6961
|
|
|
6962 GCC=$lt_save_GCC
|
|
|
6963 AC_LANG_RESTORE
|
|
|
6964 CC="$lt_save_CC"
|
|
|
6965 ])# _LT_LANG_RC_CONFIG
|
|
|
6966
|
|
|
6967
|
|
|
6968 # LT_PROG_GCJ
|
|
|
6969 # -----------
|
|
|
6970 AC_DEFUN([LT_PROG_GCJ],
|
|
|
6971 [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
|
|
|
6972 [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
|
|
|
6973 [AC_CHECK_TOOL(GCJ, gcj,)
|
|
|
6974 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
|
|
|
6975 AC_SUBST(GCJFLAGS)])])[]dnl
|
|
|
6976 ])
|
|
|
6977
|
|
|
6978 # Old name:
|
|
|
6979 AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
|
|
|
6980 dnl aclocal-1.4 backwards compatibility:
|
|
|
6981 dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
|
|
|
6982
|
|
|
6983
|
|
|
6984 # LT_PROG_RC
|
|
|
6985 # ----------
|
|
|
6986 AC_DEFUN([LT_PROG_RC],
|
|
|
6987 [AC_CHECK_TOOL(RC, windres,)
|
|
|
6988 ])
|
|
|
6989
|
|
|
6990 # Old name:
|
|
|
6991 AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
|
|
|
6992 dnl aclocal-1.4 backwards compatibility:
|
|
|
6993 dnl AC_DEFUN([LT_AC_PROG_RC], [])
|
|
|
6994
|
|
|
6995
|
|
|
6996 # _LT_DECL_EGREP
|
|
|
6997 # --------------
|
|
|
6998 # If we don't have a new enough Autoconf to choose the best grep
|
|
|
6999 # available, choose the one first in the user's PATH.
|
|
|
7000 m4_defun([_LT_DECL_EGREP],
|
|
|
7001 [AC_REQUIRE([AC_PROG_EGREP])dnl
|
|
|
7002 AC_REQUIRE([AC_PROG_FGREP])dnl
|
|
|
7003 test -z "$GREP" && GREP=grep
|
|
|
7004 _LT_DECL([], [GREP], [1], [A grep program that handles long lines])
|
|
|
7005 _LT_DECL([], [EGREP], [1], [An ERE matcher])
|
|
|
7006 _LT_DECL([], [FGREP], [1], [A literal string matcher])
|
|
|
7007 dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
|
|
|
7008 AC_SUBST([GREP])
|
|
|
7009 ])
|
|
|
7010
|
|
|
7011
|
|
|
7012 # _LT_DECL_OBJDUMP
|
|
|
7013 # --------------
|
|
|
7014 # If we don't have a new enough Autoconf to choose the best objdump
|
|
|
7015 # available, choose the one first in the user's PATH.
|
|
|
7016 m4_defun([_LT_DECL_OBJDUMP],
|
|
|
7017 [AC_CHECK_TOOL(OBJDUMP, objdump, false)
|
|
|
7018 test -z "$OBJDUMP" && OBJDUMP=objdump
|
|
|
7019 _LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
|
|
|
7020 AC_SUBST([OBJDUMP])
|
|
|
7021 ])
|
|
|
7022
|
|
|
7023
|
|
|
7024 # _LT_DECL_SED
|
|
|
7025 # ------------
|
|
|
7026 # Check for a fully-functional sed program, that truncates
|
|
|
7027 # as few characters as possible. Prefer GNU sed if found.
|
|
|
7028 m4_defun([_LT_DECL_SED],
|
|
|
7029 [AC_PROG_SED
|
|
|
7030 test -z "$SED" && SED=sed
|
|
|
7031 Xsed="$SED -e 1s/^X//"
|
|
|
7032 _LT_DECL([], [SED], [1], [A sed program that does not truncate output])
|
|
|
7033 _LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
|
|
|
7034 [Sed that helps us avoid accidentally triggering echo(1) options like -n])
|
|
|
7035 ])# _LT_DECL_SED
|
|
|
7036
|
|
|
7037 m4_ifndef([AC_PROG_SED], [
|
|
|
7038 ############################################################
|
|
|
7039 # NOTE: This macro has been submitted for inclusion into #
|
|
|
7040 # GNU Autoconf as AC_PROG_SED. When it is available in #
|
|
|
7041 # a released version of Autoconf we should remove this #
|
|
|
7042 # macro and use it instead. #
|
|
|
7043 ############################################################
|
|
|
7044
|
|
|
7045 m4_defun([AC_PROG_SED],
|
|
|
7046 [AC_MSG_CHECKING([for a sed that does not truncate output])
|
|
|
7047 AC_CACHE_VAL(lt_cv_path_SED,
|
|
|
7048 [# Loop through the user's path and test for sed and gsed.
|
|
|
7049 # Then use that list of sed's as ones to test for truncation.
|
|
|
7050 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
|
|
|
7051 for as_dir in $PATH
|
|
|
7052 do
|
|
|
7053 IFS=$as_save_IFS
|
|
|
7054 test -z "$as_dir" && as_dir=.
|
|
|
7055 for lt_ac_prog in sed gsed; do
|
|
|
7056 for ac_exec_ext in '' $ac_executable_extensions; do
|
|
|
7057 if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
|
|
|
7058 lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
|
|
|
7059 fi
|
|
|
7060 done
|
|
|
7061 done
|
|
|
7062 done
|
|
|
7063 IFS=$as_save_IFS
|
|
|
7064 lt_ac_max=0
|
|
|
7065 lt_ac_count=0
|
|
|
7066 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
|
|
|
7067 # along with /bin/sed that truncates output.
|
|
|
7068 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
|
|
|
7069 test ! -f $lt_ac_sed && continue
|
|
|
7070 cat /dev/null > conftest.in
|
|
|
7071 lt_ac_count=0
|
|
|
7072 echo $ECHO_N "0123456789$ECHO_C" >conftest.in
|
|
|
7073 # Check for GNU sed and select it if it is found.
|
|
|
7074 if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
|
|
|
7075 lt_cv_path_SED=$lt_ac_sed
|
|
|
7076 break
|
|
|
7077 fi
|
|
|
7078 while true; do
|
|
|
7079 cat conftest.in conftest.in >conftest.tmp
|
|
|
7080 mv conftest.tmp conftest.in
|
|
|
7081 cp conftest.in conftest.nl
|
|
|
7082 echo >>conftest.nl
|
|
|
7083 $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
|
|
|
7084 cmp -s conftest.out conftest.nl || break
|
|
|
7085 # 10000 chars as input seems more than enough
|
|
|
7086 test $lt_ac_count -gt 10 && break
|
|
|
7087 lt_ac_count=`expr $lt_ac_count + 1`
|
|
|
7088 if test $lt_ac_count -gt $lt_ac_max; then
|
|
|
7089 lt_ac_max=$lt_ac_count
|
|
|
7090 lt_cv_path_SED=$lt_ac_sed
|
|
|
7091 fi
|
|
|
7092 done
|
|
|
7093 done
|
|
|
7094 ])
|
|
|
7095 SED=$lt_cv_path_SED
|
|
|
7096 AC_SUBST([SED])
|
|
|
7097 AC_MSG_RESULT([$SED])
|
|
|
7098 ])#AC_PROG_SED
|
|
|
7099 ])#m4_ifndef
|
|
|
7100
|
|
|
7101 # Old name:
|
|
|
7102 AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
|
|
|
7103 dnl aclocal-1.4 backwards compatibility:
|
|
|
7104 dnl AC_DEFUN([LT_AC_PROG_SED], [])
|
|
|
7105
|
|
|
7106
|
|
|
7107 # _LT_CHECK_SHELL_FEATURES
|
|
|
7108 # ------------------------
|
|
|
7109 # Find out whether the shell is Bourne or XSI compatible,
|
|
|
7110 # or has some other useful features.
|
|
|
7111 m4_defun([_LT_CHECK_SHELL_FEATURES],
|
|
|
7112 [AC_MSG_CHECKING([whether the shell understands some XSI constructs])
|
|
|
7113 # Try some XSI features
|
|
|
7114 xsi_shell=no
|
|
|
7115 ( _lt_dummy="a/b/c"
|
|
|
7116 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
|
|
|
7117 = c,a/b,, \
|
|
|
7118 && eval 'test $(( 1 + 1 )) -eq 2 \
|
|
|
7119 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
|
|
|
7120 && xsi_shell=yes
|
|
|
7121 AC_MSG_RESULT([$xsi_shell])
|
|
|
7122 _LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
|
|
|
7123
|
|
|
7124 AC_MSG_CHECKING([whether the shell understands "+="])
|
|
|
7125 lt_shell_append=no
|
|
|
7126 ( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
|
|
|
7127 >/dev/null 2>&1 \
|
|
|
7128 && lt_shell_append=yes
|
|
|
7129 AC_MSG_RESULT([$lt_shell_append])
|
|
|
7130 _LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
|
|
|
7131
|
|
|
7132 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
|
|
|
7133 lt_unset=unset
|
|
|
7134 else
|
|
|
7135 lt_unset=false
|
|
|
7136 fi
|
|
|
7137 _LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
|
|
|
7138
|
|
|
7139 # test EBCDIC or ASCII
|
|
|
7140 case `echo X|tr X '\101'` in
|
|
|
7141 A) # ASCII based system
|
|
|
7142 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
|
|
|
7143 lt_SP2NL='tr \040 \012'
|
|
|
7144 lt_NL2SP='tr \015\012 \040\040'
|
|
|
7145 ;;
|
|
|
7146 *) # EBCDIC based system
|
|
|
7147 lt_SP2NL='tr \100 \n'
|
|
|
7148 lt_NL2SP='tr \r\n \100\100'
|
|
|
7149 ;;
|
|
|
7150 esac
|
|
|
7151 _LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
|
|
|
7152 _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
|
|
|
7153 ])# _LT_CHECK_SHELL_FEATURES
|
|
|
7154
|
|
|
7155
|
|
|
7156 # _LT_PROG_XSI_SHELLFNS
|
|
|
7157 # ---------------------
|
|
|
7158 # Bourne and XSI compatible variants of some useful shell functions.
|
|
|
7159 m4_defun([_LT_PROG_XSI_SHELLFNS],
|
|
|
7160 [case $xsi_shell in
|
|
|
7161 yes)
|
|
|
7162 cat << \_LT_EOF >> "$cfgfile"
|
|
|
7163
|
|
|
7164 # func_dirname file append nondir_replacement
|
|
|
7165 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
|
|
|
7166 # otherwise set result to NONDIR_REPLACEMENT.
|
|
|
7167 func_dirname ()
|
|
|
7168 {
|
|
|
7169 case ${1} in
|
|
|
7170 */*) func_dirname_result="${1%/*}${2}" ;;
|
|
|
7171 * ) func_dirname_result="${3}" ;;
|
|
|
7172 esac
|
|
|
7173 }
|
|
|
7174
|
|
|
7175 # func_basename file
|
|
|
7176 func_basename ()
|
|
|
7177 {
|
|
|
7178 func_basename_result="${1##*/}"
|
|
|
7179 }
|
|
|
7180
|
|
|
7181 # func_dirname_and_basename file append nondir_replacement
|
|
|
7182 # perform func_basename and func_dirname in a single function
|
|
|
7183 # call:
|
|
|
7184 # dirname: Compute the dirname of FILE. If nonempty,
|
|
|
7185 # add APPEND to the result, otherwise set result
|
|
|
7186 # to NONDIR_REPLACEMENT.
|
|
|
7187 # value returned in "$func_dirname_result"
|
|
|
7188 # basename: Compute filename of FILE.
|
|
|
7189 # value retuned in "$func_basename_result"
|
|
|
7190 # Implementation must be kept synchronized with func_dirname
|
|
|
7191 # and func_basename. For efficiency, we do not delegate to
|
|
|
7192 # those functions but instead duplicate the functionality here.
|
|
|
7193 func_dirname_and_basename ()
|
|
|
7194 {
|
|
|
7195 case ${1} in
|
|
|
7196 */*) func_dirname_result="${1%/*}${2}" ;;
|
|
|
7197 * ) func_dirname_result="${3}" ;;
|
|
|
7198 esac
|
|
|
7199 func_basename_result="${1##*/}"
|
|
|
7200 }
|
|
|
7201
|
|
|
7202 # func_stripname prefix suffix name
|
|
|
7203 # strip PREFIX and SUFFIX off of NAME.
|
|
|
7204 # PREFIX and SUFFIX must not contain globbing or regex special
|
|
|
7205 # characters, hashes, percent signs, but SUFFIX may contain a leading
|
|
|
7206 # dot (in which case that matches only a dot).
|
|
|
7207 func_stripname ()
|
|
|
7208 {
|
|
|
7209 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
|
|
|
7210 # positional parameters, so assign one to ordinary parameter first.
|
|
|
7211 func_stripname_result=${3}
|
|
|
7212 func_stripname_result=${func_stripname_result#"${1}"}
|
|
|
7213 func_stripname_result=${func_stripname_result%"${2}"}
|
|
|
7214 }
|
|
|
7215
|
|
|
7216 # func_opt_split
|
|
|
7217 func_opt_split ()
|
|
|
7218 {
|
|
|
7219 func_opt_split_opt=${1%%=*}
|
|
|
7220 func_opt_split_arg=${1#*=}
|
|
|
7221 }
|
|
|
7222
|
|
|
7223 # func_lo2o object
|
|
|
7224 func_lo2o ()
|
|
|
7225 {
|
|
|
7226 case ${1} in
|
|
|
7227 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
|
|
|
7228 *) func_lo2o_result=${1} ;;
|
|
|
7229 esac
|
|
|
7230 }
|
|
|
7231
|
|
|
7232 # func_xform libobj-or-source
|
|
|
7233 func_xform ()
|
|
|
7234 {
|
|
|
7235 func_xform_result=${1%.*}.lo
|
|
|
7236 }
|
|
|
7237
|
|
|
7238 # func_arith arithmetic-term...
|
|
|
7239 func_arith ()
|
|
|
7240 {
|
|
|
7241 func_arith_result=$(( $[*] ))
|
|
|
7242 }
|
|
|
7243
|
|
|
7244 # func_len string
|
|
|
7245 # STRING may not start with a hyphen.
|
|
|
7246 func_len ()
|
|
|
7247 {
|
|
|
7248 func_len_result=${#1}
|
|
|
7249 }
|
|
|
7250
|
|
|
7251 _LT_EOF
|
|
|
7252 ;;
|
|
|
7253 *) # Bourne compatible functions.
|
|
|
7254 cat << \_LT_EOF >> "$cfgfile"
|
|
|
7255
|
|
|
7256 # func_dirname file append nondir_replacement
|
|
|
7257 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
|
|
|
7258 # otherwise set result to NONDIR_REPLACEMENT.
|
|
|
7259 func_dirname ()
|
|
|
7260 {
|
|
|
7261 # Extract subdirectory from the argument.
|
|
|
7262 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
|
|
|
7263 if test "X$func_dirname_result" = "X${1}"; then
|
|
|
7264 func_dirname_result="${3}"
|
|
|
7265 else
|
|
|
7266 func_dirname_result="$func_dirname_result${2}"
|
|
|
7267 fi
|
|
|
7268 }
|
|
|
7269
|
|
|
7270 # func_basename file
|
|
|
7271 func_basename ()
|
|
|
7272 {
|
|
|
7273 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
|
|
|
7274 }
|
|
|
7275
|
|
|
7276 dnl func_dirname_and_basename
|
|
|
7277 dnl A portable version of this function is already defined in general.m4sh
|
|
|
7278 dnl so there is no need for it here.
|
|
|
7279
|
|
|
7280 # func_stripname prefix suffix name
|
|
|
7281 # strip PREFIX and SUFFIX off of NAME.
|
|
|
7282 # PREFIX and SUFFIX must not contain globbing or regex special
|
|
|
7283 # characters, hashes, percent signs, but SUFFIX may contain a leading
|
|
|
7284 # dot (in which case that matches only a dot).
|
|
|
7285 # func_strip_suffix prefix name
|
|
|
7286 func_stripname ()
|
|
|
7287 {
|
|
|
7288 case ${2} in
|
|
|
7289 .*) func_stripname_result=`$ECHO "X${3}" \
|
|
|
7290 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
|
|
|
7291 *) func_stripname_result=`$ECHO "X${3}" \
|
|
|
7292 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
|
|
|
7293 esac
|
|
|
7294 }
|
|
|
7295
|
|
|
7296 # sed scripts:
|
|
|
7297 my_sed_long_opt='1s/^\(-[[^=]]*\)=.*/\1/;q'
|
|
|
7298 my_sed_long_arg='1s/^-[[^=]]*=//'
|
|
|
7299
|
|
|
7300 # func_opt_split
|
|
|
7301 func_opt_split ()
|
|
|
7302 {
|
|
|
7303 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
|
|
|
7304 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
|
|
|
7305 }
|
|
|
7306
|
|
|
7307 # func_lo2o object
|
|
|
7308 func_lo2o ()
|
|
|
7309 {
|
|
|
7310 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
|
|
|
7311 }
|
|
|
7312
|
|
|
7313 # func_xform libobj-or-source
|
|
|
7314 func_xform ()
|
|
|
7315 {
|
|
|
7316 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[[^.]]*$/.lo/'`
|
|
|
7317 }
|
|
|
7318
|
|
|
7319 # func_arith arithmetic-term...
|
|
|
7320 func_arith ()
|
|
|
7321 {
|
|
|
7322 func_arith_result=`expr "$[@]"`
|
|
|
7323 }
|
|
|
7324
|
|
|
7325 # func_len string
|
|
|
7326 # STRING may not start with a hyphen.
|
|
|
7327 func_len ()
|
|
|
7328 {
|
|
|
7329 func_len_result=`expr "$[1]" : ".*" 2>/dev/null || echo $max_cmd_len`
|
|
|
7330 }
|
|
|
7331
|
|
|
7332 _LT_EOF
|
|
|
7333 esac
|
|
|
7334
|
|
|
7335 case $lt_shell_append in
|
|
|
7336 yes)
|
|
|
7337 cat << \_LT_EOF >> "$cfgfile"
|
|
|
7338
|
|
|
7339 # func_append var value
|
|
|
7340 # Append VALUE to the end of shell variable VAR.
|
|
|
7341 func_append ()
|
|
|
7342 {
|
|
|
7343 eval "$[1]+=\$[2]"
|
|
|
7344 }
|
|
|
7345 _LT_EOF
|
|
|
7346 ;;
|
|
|
7347 *)
|
|
|
7348 cat << \_LT_EOF >> "$cfgfile"
|
|
|
7349
|
|
|
7350 # func_append var value
|
|
|
7351 # Append VALUE to the end of shell variable VAR.
|
|
|
7352 func_append ()
|
|
|
7353 {
|
|
|
7354 eval "$[1]=\$$[1]\$[2]"
|
|
|
7355 }
|
|
|
7356
|
|
|
7357 _LT_EOF
|
|
|
7358 ;;
|
|
|
7359 esac
|
|
|
7360 ])
|
