diff options
Diffstat (limited to 'libltdl/aclocal.m4')
-rw-r--r-- | libltdl/aclocal.m4 | 7757 |
1 files changed, 0 insertions, 7757 deletions
diff --git a/libltdl/aclocal.m4 b/libltdl/aclocal.m4 deleted file mode 100644 index 4f3077ba..00000000 --- a/libltdl/aclocal.m4 +++ /dev/null | |||
@@ -1,7757 +0,0 @@ | |||
1 | # generated automatically by aclocal 1.8.5 -*- Autoconf -*- | ||
2 | |||
3 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 | ||
4 | # Free Software Foundation, Inc. | ||
5 | # This file is free software; the Free Software Foundation | ||
6 | # gives unlimited permission to copy and/or distribute it, | ||
7 | # with or without modifications, as long as this notice is preserved. | ||
8 | |||
9 | # This program is distributed in the hope that it will be useful, | ||
10 | # but WITHOUT ANY WARRANTY, to the extent permitted by law; without | ||
11 | # even the implied warranty of MERCHANTABILITY or FITNESS FOR A | ||
12 | # PARTICULAR PURPOSE. | ||
13 | |||
14 | # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- | ||
15 | |||
16 | # serial 48 Debian 1.5.22-4 AC_PROG_LIBTOOL | ||
17 | |||
18 | |||
19 | # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED) | ||
20 | # ----------------------------------------------------------- | ||
21 | # If this macro is not defined by Autoconf, define it here. | ||
22 | m4_ifdef([AC_PROVIDE_IFELSE], | ||
23 | [], | ||
24 | [m4_define([AC_PROVIDE_IFELSE], | ||
25 | [m4_ifdef([AC_PROVIDE_$1], | ||
26 | [$2], [$3])])]) | ||
27 | |||
28 | |||
29 | # AC_PROG_LIBTOOL | ||
30 | # --------------- | ||
31 | AC_DEFUN([AC_PROG_LIBTOOL], | ||
32 | [AC_REQUIRE([_AC_PROG_LIBTOOL])dnl | ||
33 | dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX | ||
34 | dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX. | ||
35 | AC_PROVIDE_IFELSE([AC_PROG_CXX], | ||
36 | [AC_LIBTOOL_CXX], | ||
37 | [define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX | ||
38 | ])]) | ||
39 | dnl And a similar setup for Fortran 77 support | ||
40 | AC_PROVIDE_IFELSE([AC_PROG_F77], | ||
41 | [AC_LIBTOOL_F77], | ||
42 | [define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77 | ||
43 | ])]) | ||
44 | |||
45 | dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly. | ||
46 | dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run | ||
47 | dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both. | ||
48 | AC_PROVIDE_IFELSE([AC_PROG_GCJ], | ||
49 | [AC_LIBTOOL_GCJ], | ||
50 | [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], | ||
51 | [AC_LIBTOOL_GCJ], | ||
52 | [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ], | ||
53 | [AC_LIBTOOL_GCJ], | ||
54 | [ifdef([AC_PROG_GCJ], | ||
55 | [define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])]) | ||
56 | ifdef([A][M_PROG_GCJ], | ||
57 | [define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])]) | ||
58 | ifdef([LT_AC_PROG_GCJ], | ||
59 | [define([LT_AC_PROG_GCJ], | ||
60 | defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])]) | ||
61 | ])])# AC_PROG_LIBTOOL | ||
62 | |||
63 | |||
64 | # _AC_PROG_LIBTOOL | ||
65 | # ---------------- | ||
66 | AC_DEFUN([_AC_PROG_LIBTOOL], | ||
67 | [AC_REQUIRE([AC_LIBTOOL_SETUP])dnl | ||
68 | AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl | ||
69 | AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl | ||
70 | AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl | ||
71 | |||
72 | # This can be used to rebuild libtool when needed | ||
73 | LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" | ||
74 | |||
75 | # Always use our own libtool. | ||
76 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | ||
77 | AC_SUBST(LIBTOOL)dnl | ||
78 | |||
79 | # Prevent multiple expansion | ||
80 | define([AC_PROG_LIBTOOL], []) | ||
81 | ])# _AC_PROG_LIBTOOL | ||
82 | |||
83 | |||
84 | # AC_LIBTOOL_SETUP | ||
85 | # ---------------- | ||
86 | AC_DEFUN([AC_LIBTOOL_SETUP], | ||
87 | [AC_PREREQ(2.50)dnl | ||
88 | AC_REQUIRE([AC_ENABLE_SHARED])dnl | ||
89 | AC_REQUIRE([AC_ENABLE_STATIC])dnl | ||
90 | AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl | ||
91 | AC_REQUIRE([AC_CANONICAL_HOST])dnl | ||
92 | AC_REQUIRE([AC_CANONICAL_BUILD])dnl | ||
93 | AC_REQUIRE([AC_PROG_CC])dnl | ||
94 | AC_REQUIRE([AC_PROG_LD])dnl | ||
95 | AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl | ||
96 | AC_REQUIRE([AC_PROG_NM])dnl | ||
97 | |||
98 | AC_REQUIRE([AC_PROG_LN_S])dnl | ||
99 | AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl | ||
100 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! | ||
101 | AC_REQUIRE([AC_OBJEXT])dnl | ||
102 | AC_REQUIRE([AC_EXEEXT])dnl | ||
103 | dnl | ||
104 | |||
105 | AC_LIBTOOL_SYS_MAX_CMD_LEN | ||
106 | AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE | ||
107 | AC_LIBTOOL_OBJDIR | ||
108 | |||
109 | AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl | ||
110 | _LT_AC_PROG_ECHO_BACKSLASH | ||
111 | |||
112 | case $host_os in | ||
113 | aix3*) | ||
114 | # AIX sometimes has problems with the GCC collect2 program. For some | ||
115 | # reason, if we set the COLLECT_NAMES environment variable, the problems | ||
116 | # vanish in a puff of smoke. | ||
117 | if test "X${COLLECT_NAMES+set}" != Xset; then | ||
118 | COLLECT_NAMES= | ||
119 | export COLLECT_NAMES | ||
120 | fi | ||
121 | ;; | ||
122 | esac | ||
123 | |||
124 | # Sed substitution that helps us do robust quoting. It backslashifies | ||
125 | # metacharacters that are still active within double-quoted strings. | ||
126 | Xsed='sed -e 1s/^X//' | ||
127 | [sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'] | ||
128 | |||
129 | # Same as above, but do not quote variable references. | ||
130 | [double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'] | ||
131 | |||
132 | # Sed substitution to delay expansion of an escaped shell variable in a | ||
133 | # double_quote_subst'ed string. | ||
134 | delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' | ||
135 | |||
136 | # Sed substitution to avoid accidental globbing in evaled expressions | ||
137 | no_glob_subst='s/\*/\\\*/g' | ||
138 | |||
139 | # Constants: | ||
140 | rm="rm -f" | ||
141 | |||
142 | # Global variables: | ||
143 | default_ofile=libtool | ||
144 | can_build_shared=yes | ||
145 | |||
146 | # All known linkers require a `.a' archive for static linking (except MSVC, | ||
147 | # which needs '.lib'). | ||
148 | libext=a | ||
149 | ltmain="$ac_aux_dir/ltmain.sh" | ||
150 | ofile="$default_ofile" | ||
151 | with_gnu_ld="$lt_cv_prog_gnu_ld" | ||
152 | |||
153 | AC_CHECK_TOOL(AR, ar, false) | ||
154 | AC_CHECK_TOOL(RANLIB, ranlib, :) | ||
155 | AC_CHECK_TOOL(STRIP, strip, :) | ||
156 | |||
157 | old_CC="$CC" | ||
158 | old_CFLAGS="$CFLAGS" | ||
159 | |||
160 | # Set sane defaults for various variables | ||
161 | test -z "$AR" && AR=ar | ||
162 | test -z "$AR_FLAGS" && AR_FLAGS=cru | ||
163 | test -z "$AS" && AS=as | ||
164 | test -z "$CC" && CC=cc | ||
165 | test -z "$LTCC" && LTCC=$CC | ||
166 | test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS | ||
167 | test -z "$DLLTOOL" && DLLTOOL=dlltool | ||
168 | test -z "$LD" && LD=ld | ||
169 | test -z "$LN_S" && LN_S="ln -s" | ||
170 | test -z "$MAGIC_CMD" && MAGIC_CMD=file | ||
171 | test -z "$NM" && NM=nm | ||
172 | test -z "$SED" && SED=sed | ||
173 | test -z "$OBJDUMP" && OBJDUMP=objdump | ||
174 | test -z "$RANLIB" && RANLIB=: | ||
175 | test -z "$STRIP" && STRIP=: | ||
176 | test -z "$ac_objext" && ac_objext=o | ||
177 | |||
178 | # Determine commands to create old-style static archives. | ||
179 | old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' | ||
180 | old_postinstall_cmds='chmod 644 $oldlib' | ||
181 | old_postuninstall_cmds= | ||
182 | |||
183 | if test -n "$RANLIB"; then | ||
184 | case $host_os in | ||
185 | openbsd*) | ||
186 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" | ||
187 | ;; | ||
188 | *) | ||
189 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" | ||
190 | ;; | ||
191 | esac | ||
192 | old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" | ||
193 | fi | ||
194 | |||
195 | _LT_CC_BASENAME([$compiler]) | ||
196 | |||
197 | # Only perform the check for file, if the check method requires it | ||
198 | case $deplibs_check_method in | ||
199 | file_magic*) | ||
200 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then | ||
201 | AC_PATH_MAGIC | ||
202 | fi | ||
203 | ;; | ||
204 | esac | ||
205 | |||
206 | AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no) | ||
207 | AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], | ||
208 | enable_win32_dll=yes, enable_win32_dll=no) | ||
209 | |||
210 | AC_ARG_ENABLE([libtool-lock], | ||
211 | [AC_HELP_STRING([--disable-libtool-lock], | ||
212 | [avoid locking (might break parallel builds)])]) | ||
213 | test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes | ||
214 | |||
215 | AC_ARG_WITH([pic], | ||
216 | [AC_HELP_STRING([--with-pic], | ||
217 | [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], | ||
218 | [pic_mode="$withval"], | ||
219 | [pic_mode=default]) | ||
220 | test -z "$pic_mode" && pic_mode=default | ||
221 | |||
222 | # Use C for the default configuration in the libtool script | ||
223 | tagname= | ||
224 | AC_LIBTOOL_LANG_C_CONFIG | ||
225 | _LT_AC_TAGCONFIG | ||
226 | ])# AC_LIBTOOL_SETUP | ||
227 | |||
228 | |||
229 | # _LT_AC_SYS_COMPILER | ||
230 | # ------------------- | ||
231 | AC_DEFUN([_LT_AC_SYS_COMPILER], | ||
232 | [AC_REQUIRE([AC_PROG_CC])dnl | ||
233 | |||
234 | # If no C compiler was specified, use CC. | ||
235 | LTCC=${LTCC-"$CC"} | ||
236 | |||
237 | # If no C compiler flags were specified, use CFLAGS. | ||
238 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | ||
239 | |||
240 | # Allow CC to be a program name with arguments. | ||
241 | compiler=$CC | ||
242 | ])# _LT_AC_SYS_COMPILER | ||
243 | |||
244 | |||
245 | # _LT_CC_BASENAME(CC) | ||
246 | # ------------------- | ||
247 | # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. | ||
248 | AC_DEFUN([_LT_CC_BASENAME], | ||
249 | [for cc_temp in $1""; do | ||
250 | case $cc_temp in | ||
251 | compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; | ||
252 | distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; | ||
253 | \-*) ;; | ||
254 | *) break;; | ||
255 | esac | ||
256 | done | ||
257 | cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` | ||
258 | ]) | ||
259 | |||
260 | |||
261 | # _LT_COMPILER_BOILERPLATE | ||
262 | # ------------------------ | ||
263 | # Check for compiler boilerplate output or warnings with | ||
264 | # the simple compiler test code. | ||
265 | AC_DEFUN([_LT_COMPILER_BOILERPLATE], | ||
266 | [ac_outfile=conftest.$ac_objext | ||
267 | printf "$lt_simple_compile_test_code" >conftest.$ac_ext | ||
268 | eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | ||
269 | _lt_compiler_boilerplate=`cat conftest.err` | ||
270 | $rm conftest* | ||
271 | ])# _LT_COMPILER_BOILERPLATE | ||
272 | |||
273 | |||
274 | # _LT_LINKER_BOILERPLATE | ||
275 | # ---------------------- | ||
276 | # Check for linker boilerplate output or warnings with | ||
277 | # the simple link test code. | ||
278 | AC_DEFUN([_LT_LINKER_BOILERPLATE], | ||
279 | [ac_outfile=conftest.$ac_objext | ||
280 | printf "$lt_simple_link_test_code" >conftest.$ac_ext | ||
281 | eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | ||
282 | _lt_linker_boilerplate=`cat conftest.err` | ||
283 | $rm conftest* | ||
284 | ])# _LT_LINKER_BOILERPLATE | ||
285 | |||
286 | |||
287 | # _LT_AC_SYS_LIBPATH_AIX | ||
288 | # ---------------------- | ||
289 | # Links a minimal program and checks the executable | ||
290 | # for the system default hardcoded library path. In most cases, | ||
291 | # this is /usr/lib:/lib, but when the MPI compilers are used | ||
292 | # the location of the communication and MPI libs are included too. | ||
293 | # If we don't find anything, use the default library path according | ||
294 | # to the aix ld manual. | ||
295 | AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX], | ||
296 | [AC_LINK_IFELSE(AC_LANG_PROGRAM,[ | ||
297 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | ||
298 | }'` | ||
299 | # Check for a 64-bit object if we didn't find anything. | ||
300 | if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | ||
301 | }'`; fi],[]) | ||
302 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | ||
303 | ])# _LT_AC_SYS_LIBPATH_AIX | ||
304 | |||
305 | |||
306 | # _LT_AC_SHELL_INIT(ARG) | ||
307 | # ---------------------- | ||
308 | AC_DEFUN([_LT_AC_SHELL_INIT], | ||
309 | [ifdef([AC_DIVERSION_NOTICE], | ||
310 | [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)], | ||
311 | [AC_DIVERT_PUSH(NOTICE)]) | ||
312 | $1 | ||
313 | AC_DIVERT_POP | ||
314 | ])# _LT_AC_SHELL_INIT | ||
315 | |||
316 | |||
317 | # _LT_AC_PROG_ECHO_BACKSLASH | ||
318 | # -------------------------- | ||
319 | # Add some code to the start of the generated configure script which | ||
320 | # will find an echo command which doesn't interpret backslashes. | ||
321 | AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH], | ||
322 | [_LT_AC_SHELL_INIT([ | ||
323 | # Check that we are running under the correct shell. | ||
324 | SHELL=${CONFIG_SHELL-/bin/sh} | ||
325 | |||
326 | case X$ECHO in | ||
327 | X*--fallback-echo) | ||
328 | # Remove one level of quotation (which was required for Make). | ||
329 | ECHO=`echo "$ECHO" | sed 's,\\\\\[$]\\[$]0,'[$]0','` | ||
330 | ;; | ||
331 | esac | ||
332 | |||
333 | echo=${ECHO-echo} | ||
334 | if test "X[$]1" = X--no-reexec; then | ||
335 | # Discard the --no-reexec flag, and continue. | ||
336 | shift | ||
337 | elif test "X[$]1" = X--fallback-echo; then | ||
338 | # Avoid inline document here, it may be left over | ||
339 | : | ||
340 | elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then | ||
341 | # Yippee, $echo works! | ||
342 | : | ||
343 | else | ||
344 | # Restart under the correct shell. | ||
345 | exec $SHELL "[$]0" --no-reexec ${1+"[$]@"} | ||
346 | fi | ||
347 | |||
348 | if test "X[$]1" = X--fallback-echo; then | ||
349 | # used as fallback echo | ||
350 | shift | ||
351 | cat <<EOF | ||
352 | [$]* | ||
353 | EOF | ||
354 | exit 0 | ||
355 | fi | ||
356 | |||
357 | # The HP-UX ksh and POSIX shell print the target directory to stdout | ||
358 | # if CDPATH is set. | ||
359 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | ||
360 | |||
361 | if test -z "$ECHO"; then | ||
362 | if test "X${echo_test_string+set}" != Xset; then | ||
363 | # find a string as large as possible, as long as the shell can cope with it | ||
364 | for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do | ||
365 | # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... | ||
366 | if (echo_test_string=`eval $cmd`) 2>/dev/null && | ||
367 | echo_test_string=`eval $cmd` && | ||
368 | (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null | ||
369 | then | ||
370 | break | ||
371 | fi | ||
372 | done | ||
373 | fi | ||
374 | |||
375 | if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && | ||
376 | echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && | ||
377 | test "X$echo_testing_string" = "X$echo_test_string"; then | ||
378 | : | ||
379 | else | ||
380 | # The Solaris, AIX, and Digital Unix default echo programs unquote | ||
381 | # backslashes. This makes it impossible to quote backslashes using | ||
382 | # echo "$something" | sed 's/\\/\\\\/g' | ||
383 | # | ||
384 | # So, first we look for a working echo in the user's PATH. | ||
385 | |||
386 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | ||
387 | for dir in $PATH /usr/ucb; do | ||
388 | IFS="$lt_save_ifs" | ||
389 | if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && | ||
390 | test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && | ||
391 | echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && | ||
392 | test "X$echo_testing_string" = "X$echo_test_string"; then | ||
393 | echo="$dir/echo" | ||
394 | break | ||
395 | fi | ||
396 | done | ||
397 | IFS="$lt_save_ifs" | ||
398 | |||
399 | if test "X$echo" = Xecho; then | ||
400 | # We didn't find a better echo, so look for alternatives. | ||
401 | if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && | ||
402 | echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && | ||
403 | test "X$echo_testing_string" = "X$echo_test_string"; then | ||
404 | # This shell has a builtin print -r that does the trick. | ||
405 | echo='print -r' | ||
406 | elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && | ||
407 | test "X$CONFIG_SHELL" != X/bin/ksh; then | ||
408 | # If we have ksh, try running configure again with it. | ||
409 | ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} | ||
410 | export ORIGINAL_CONFIG_SHELL | ||
411 | CONFIG_SHELL=/bin/ksh | ||
412 | export CONFIG_SHELL | ||
413 | exec $CONFIG_SHELL "[$]0" --no-reexec ${1+"[$]@"} | ||
414 | else | ||
415 | # Try using printf. | ||
416 | echo='printf %s\n' | ||
417 | if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && | ||
418 | echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && | ||
419 | test "X$echo_testing_string" = "X$echo_test_string"; then | ||
420 | # Cool, printf works | ||
421 | : | ||
422 | elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && | ||
423 | test "X$echo_testing_string" = 'X\t' && | ||
424 | echo_testing_string=`($ORIGINAL_CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && | ||
425 | test "X$echo_testing_string" = "X$echo_test_string"; then | ||
426 | CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL | ||
427 | export CONFIG_SHELL | ||
428 | SHELL="$CONFIG_SHELL" | ||
429 | export SHELL | ||
430 | echo="$CONFIG_SHELL [$]0 --fallback-echo" | ||
431 | elif echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo '\t') 2>/dev/null` && | ||
432 | test "X$echo_testing_string" = 'X\t' && | ||
433 | echo_testing_string=`($CONFIG_SHELL "[$]0" --fallback-echo "$echo_test_string") 2>/dev/null` && | ||
434 | test "X$echo_testing_string" = "X$echo_test_string"; then | ||
435 | echo="$CONFIG_SHELL [$]0 --fallback-echo" | ||
436 | else | ||
437 | # maybe with a smaller string... | ||
438 | prev=: | ||
439 | |||
440 | for cmd in 'echo test' 'sed 2q "[$]0"' 'sed 10q "[$]0"' 'sed 20q "[$]0"' 'sed 50q "[$]0"'; do | ||
441 | if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null | ||
442 | then | ||
443 | break | ||
444 | fi | ||
445 | prev="$cmd" | ||
446 | done | ||
447 | |||
448 | if test "$prev" != 'sed 50q "[$]0"'; then | ||
449 | echo_test_string=`eval $prev` | ||
450 | export echo_test_string | ||
451 | exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "[$]0" ${1+"[$]@"} | ||
452 | else | ||
453 | # Oops. We lost completely, so just stick with echo. | ||
454 | echo=echo | ||
455 | fi | ||
456 | fi | ||
457 | fi | ||
458 | fi | ||
459 | fi | ||
460 | fi | ||
461 | |||
462 | # Copy echo and quote the copy suitably for passing to libtool from | ||
463 | # the Makefile, instead of quoting the original, which is used later. | ||
464 | ECHO=$echo | ||
465 | if test "X$ECHO" = "X$CONFIG_SHELL [$]0 --fallback-echo"; then | ||
466 | ECHO="$CONFIG_SHELL \\\$\[$]0 --fallback-echo" | ||
467 | fi | ||
468 | |||
469 | AC_SUBST(ECHO) | ||
470 | ])])# _LT_AC_PROG_ECHO_BACKSLASH | ||
471 | |||
472 | |||
473 | # _LT_AC_LOCK | ||
474 | # ----------- | ||
475 | AC_DEFUN([_LT_AC_LOCK], | ||
476 | [AC_ARG_ENABLE([libtool-lock], | ||
477 | [AC_HELP_STRING([--disable-libtool-lock], | ||
478 | [avoid locking (might break parallel builds)])]) | ||
479 | test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes | ||
480 | |||
481 | # Some flags need to be propagated to the compiler or linker for good | ||
482 | # libtool support. | ||
483 | case $host in | ||
484 | ia64-*-hpux*) | ||
485 | # Find out which ABI we are using. | ||
486 | echo 'int i;' > conftest.$ac_ext | ||
487 | if AC_TRY_EVAL(ac_compile); then | ||
488 | case `/usr/bin/file conftest.$ac_objext` in | ||
489 | *ELF-32*) | ||
490 | HPUX_IA64_MODE="32" | ||
491 | ;; | ||
492 | *ELF-64*) | ||
493 | HPUX_IA64_MODE="64" | ||
494 | ;; | ||
495 | esac | ||
496 | fi | ||
497 | rm -rf conftest* | ||
498 | ;; | ||
499 | *-*-irix6*) | ||
500 | # Find out which ABI we are using. | ||
501 | echo '[#]line __oline__ "configure"' > conftest.$ac_ext | ||
502 | if AC_TRY_EVAL(ac_compile); then | ||
503 | if test "$lt_cv_prog_gnu_ld" = yes; then | ||
504 | case `/usr/bin/file conftest.$ac_objext` in | ||
505 | *32-bit*) | ||
506 | LD="${LD-ld} -melf32bsmip" | ||
507 | ;; | ||
508 | *N32*) | ||
509 | LD="${LD-ld} -melf32bmipn32" | ||
510 | ;; | ||
511 | *64-bit*) | ||
512 | LD="${LD-ld} -melf64bmip" | ||
513 | ;; | ||
514 | esac | ||
515 | else | ||
516 | case `/usr/bin/file conftest.$ac_objext` in | ||
517 | *32-bit*) | ||
518 | LD="${LD-ld} -32" | ||
519 | ;; | ||
520 | *N32*) | ||
521 | LD="${LD-ld} -n32" | ||
522 | ;; | ||
523 | *64-bit*) | ||
524 | LD="${LD-ld} -64" | ||
525 | ;; | ||
526 | esac | ||
527 | fi | ||
528 | fi | ||
529 | rm -rf conftest* | ||
530 | ;; | ||
531 | |||
532 | x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*) | ||
533 | # Find out which ABI we are using. | ||
534 | echo 'int i;' > conftest.$ac_ext | ||
535 | if AC_TRY_EVAL(ac_compile); then | ||
536 | case `/usr/bin/file conftest.o` in | ||
537 | *32-bit*) | ||
538 | case $host in | ||
539 | x86_64-*linux*) | ||
540 | LD="${LD-ld} -m elf_i386" | ||
541 | ;; | ||
542 | ppc64-*linux*|powerpc64-*linux*) | ||
543 | LD="${LD-ld} -m elf32ppclinux" | ||
544 | ;; | ||
545 | s390x-*linux*) | ||
546 | LD="${LD-ld} -m elf_s390" | ||
547 | ;; | ||
548 | sparc64-*linux*) | ||
549 | LD="${LD-ld} -m elf32_sparc" | ||
550 | ;; | ||
551 | esac | ||
552 | ;; | ||
553 | *64-bit*) | ||
554 | case $host in | ||
555 | x86_64-*linux*) | ||
556 | LD="${LD-ld} -m elf_x86_64" | ||
557 | ;; | ||
558 | ppc*-*linux*|powerpc*-*linux*) | ||
559 | LD="${LD-ld} -m elf64ppc" | ||
560 | ;; | ||
561 | s390*-*linux*) | ||
562 | LD="${LD-ld} -m elf64_s390" | ||
563 | ;; | ||
564 | sparc*-*linux*) | ||
565 | LD="${LD-ld} -m elf64_sparc" | ||
566 | ;; | ||
567 | esac | ||
568 | ;; | ||
569 | esac | ||
570 | fi | ||
571 | rm -rf conftest* | ||
572 | ;; | ||
573 | |||
574 | *-*-sco3.2v5*) | ||
575 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | ||
576 | SAVE_CFLAGS="$CFLAGS" | ||
577 | CFLAGS="$CFLAGS -belf" | ||
578 | AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, | ||
579 | [AC_LANG_PUSH(C) | ||
580 | AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) | ||
581 | AC_LANG_POP]) | ||
582 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | ||
583 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | ||
584 | CFLAGS="$SAVE_CFLAGS" | ||
585 | fi | ||
586 | ;; | ||
587 | sparc*-*solaris*) | ||
588 | # Find out which ABI we are using. | ||
589 | echo 'int i;' > conftest.$ac_ext | ||
590 | if AC_TRY_EVAL(ac_compile); then | ||
591 | case `/usr/bin/file conftest.o` in | ||
592 | *64-bit*) | ||
593 | case $lt_cv_prog_gnu_ld in | ||
594 | yes*) LD="${LD-ld} -m elf64_sparc" ;; | ||
595 | *) LD="${LD-ld} -64" ;; | ||
596 | esac | ||
597 | ;; | ||
598 | esac | ||
599 | fi | ||
600 | rm -rf conftest* | ||
601 | ;; | ||
602 | |||
603 | AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL], | ||
604 | [*-*-cygwin* | *-*-mingw* | *-*-pw32*) | ||
605 | AC_CHECK_TOOL(DLLTOOL, dlltool, false) | ||
606 | AC_CHECK_TOOL(AS, as, false) | ||
607 | AC_CHECK_TOOL(OBJDUMP, objdump, false) | ||
608 | ;; | ||
609 | ]) | ||
610 | esac | ||
611 | |||
612 | need_locks="$enable_libtool_lock" | ||
613 | |||
614 | ])# _LT_AC_LOCK | ||
615 | |||
616 | |||
617 | # AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, | ||
618 | # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) | ||
619 | # ---------------------------------------------------------------- | ||
620 | # Check whether the given compiler option works | ||
621 | AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], | ||
622 | [AC_REQUIRE([LT_AC_PROG_SED]) | ||
623 | AC_CACHE_CHECK([$1], [$2], | ||
624 | [$2=no | ||
625 | ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) | ||
626 | printf "$lt_simple_compile_test_code" > conftest.$ac_ext | ||
627 | lt_compiler_flag="$3" | ||
628 | # Insert the option either (1) after the last *FLAGS variable, or | ||
629 | # (2) before a word containing "conftest.", or (3) at the end. | ||
630 | # Note that $ac_compile itself does not contain backslashes and begins | ||
631 | # with a dollar sign (not a hyphen), so the echo should work correctly. | ||
632 | # The option is referenced via a variable to avoid confusing sed. | ||
633 | lt_compile=`echo "$ac_compile" | $SED \ | ||
634 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | ||
635 | -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ | ||
636 | -e 's:$: $lt_compiler_flag:'` | ||
637 | (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) | ||
638 | (eval "$lt_compile" 2>conftest.err) | ||
639 | ac_status=$? | ||
640 | cat conftest.err >&AS_MESSAGE_LOG_FD | ||
641 | echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD | ||
642 | if (exit $ac_status) && test -s "$ac_outfile"; then | ||
643 | # The compiler can only warn and ignore the option if not recognized | ||
644 | # So say no if there are warnings other than the usual output. | ||
645 | $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp | ||
646 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | ||
647 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | ||
648 | $2=yes | ||
649 | fi | ||
650 | fi | ||
651 | $rm conftest* | ||
652 | ]) | ||
653 | |||
654 | if test x"[$]$2" = xyes; then | ||
655 | ifelse([$5], , :, [$5]) | ||
656 | else | ||
657 | ifelse([$6], , :, [$6]) | ||
658 | fi | ||
659 | ])# AC_LIBTOOL_COMPILER_OPTION | ||
660 | |||
661 | |||
662 | # AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, | ||
663 | # [ACTION-SUCCESS], [ACTION-FAILURE]) | ||
664 | # ------------------------------------------------------------ | ||
665 | # Check whether the given compiler option works | ||
666 | AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], | ||
667 | [AC_CACHE_CHECK([$1], [$2], | ||
668 | [$2=no | ||
669 | save_LDFLAGS="$LDFLAGS" | ||
670 | LDFLAGS="$LDFLAGS $3" | ||
671 | printf "$lt_simple_link_test_code" > conftest.$ac_ext | ||
672 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | ||
673 | # The linker can only warn and ignore the option if not recognized | ||
674 | # So say no if there are warnings | ||
675 | if test -s conftest.err; then | ||
676 | # Append any errors to the config.log. | ||
677 | cat conftest.err 1>&AS_MESSAGE_LOG_FD | ||
678 | $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp | ||
679 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | ||
680 | if diff conftest.exp conftest.er2 >/dev/null; then | ||
681 | $2=yes | ||
682 | fi | ||
683 | else | ||
684 | $2=yes | ||
685 | fi | ||
686 | fi | ||
687 | $rm conftest* | ||
688 | LDFLAGS="$save_LDFLAGS" | ||
689 | ]) | ||
690 | |||
691 | if test x"[$]$2" = xyes; then | ||
692 | ifelse([$4], , :, [$4]) | ||
693 | else | ||
694 | ifelse([$5], , :, [$5]) | ||
695 | fi | ||
696 | ])# AC_LIBTOOL_LINKER_OPTION | ||
697 | |||
698 | |||
699 | # AC_LIBTOOL_SYS_MAX_CMD_LEN | ||
700 | # -------------------------- | ||
701 | AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], | ||
702 | [# find the maximum length of command line arguments | ||
703 | AC_MSG_CHECKING([the maximum length of command line arguments]) | ||
704 | AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl | ||
705 | i=0 | ||
706 | teststring="ABCD" | ||
707 | |||
708 | case $build_os in | ||
709 | msdosdjgpp*) | ||
710 | # On DJGPP, this test can blow up pretty badly due to problems in libc | ||
711 | # (any single argument exceeding 2000 bytes causes a buffer overrun | ||
712 | # during glob expansion). Even if it were fixed, the result of this | ||
713 | # check would be larger than it should be. | ||
714 | lt_cv_sys_max_cmd_len=12288; # 12K is about right | ||
715 | ;; | ||
716 | |||
717 | gnu*) | ||
718 | # Under GNU Hurd, this test is not required because there is | ||
719 | # no limit to the length of command line arguments. | ||
720 | # Libtool will interpret -1 as no limit whatsoever | ||
721 | lt_cv_sys_max_cmd_len=-1; | ||
722 | ;; | ||
723 | |||
724 | cygwin* | mingw*) | ||
725 | # On Win9x/ME, this test blows up -- it succeeds, but takes | ||
726 | # about 5 minutes as the teststring grows exponentially. | ||
727 | # Worse, since 9x/ME are not pre-emptively multitasking, | ||
728 | # you end up with a "frozen" computer, even though with patience | ||
729 | # the test eventually succeeds (with a max line length of 256k). | ||
730 | # Instead, let's just punt: use the minimum linelength reported by | ||
731 | # all of the supported platforms: 8192 (on NT/2K/XP). | ||
732 | lt_cv_sys_max_cmd_len=8192; | ||
733 | ;; | ||
734 | |||
735 | amigaos*) | ||
736 | # On AmigaOS with pdksh, this test takes hours, literally. | ||
737 | # So we just punt and use a minimum line length of 8192. | ||
738 | lt_cv_sys_max_cmd_len=8192; | ||
739 | ;; | ||
740 | |||
741 | netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) | ||
742 | # This has been around since 386BSD, at least. Likely further. | ||
743 | if test -x /sbin/sysctl; then | ||
744 | lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` | ||
745 | elif test -x /usr/sbin/sysctl; then | ||
746 | lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` | ||
747 | else | ||
748 | lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs | ||
749 | fi | ||
750 | # And add a safety zone | ||
751 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | ||
752 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | ||
753 | ;; | ||
754 | |||
755 | interix*) | ||
756 | # We know the value 262144 and hardcode it with a safety zone (like BSD) | ||
757 | lt_cv_sys_max_cmd_len=196608 | ||
758 | ;; | ||
759 | |||
760 | osf*) | ||
761 | # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure | ||
762 | # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not | ||
763 | # nice to cause kernel panics so lets avoid the loop below. | ||
764 | # First set a reasonable default. | ||
765 | lt_cv_sys_max_cmd_len=16384 | ||
766 | # | ||
767 | if test -x /sbin/sysconfig; then | ||
768 | case `/sbin/sysconfig -q proc exec_disable_arg_limit` in | ||
769 | *1*) lt_cv_sys_max_cmd_len=-1 ;; | ||
770 | esac | ||
771 | fi | ||
772 | ;; | ||
773 | sco3.2v5*) | ||
774 | lt_cv_sys_max_cmd_len=102400 | ||
775 | ;; | ||
776 | sysv5* | sco5v6* | sysv4.2uw2*) | ||
777 | kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` | ||
778 | if test -n "$kargmax"; then | ||
779 | lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` | ||
780 | else | ||
781 | lt_cv_sys_max_cmd_len=32768 | ||
782 | fi | ||
783 | ;; | ||
784 | *) | ||
785 | # If test is not a shell built-in, we'll probably end up computing a | ||
786 | # maximum length that is only half of the actual maximum length, but | ||
787 | # we can't tell. | ||
788 | SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} | ||
789 | while (test "X"`$SHELL [$]0 --fallback-echo "X$teststring" 2>/dev/null` \ | ||
790 | = "XX$teststring") >/dev/null 2>&1 && | ||
791 | new_result=`expr "X$teststring" : ".*" 2>&1` && | ||
792 | lt_cv_sys_max_cmd_len=$new_result && | ||
793 | test $i != 17 # 1/2 MB should be enough | ||
794 | do | ||
795 | i=`expr $i + 1` | ||
796 | teststring=$teststring$teststring | ||
797 | done | ||
798 | teststring= | ||
799 | # Add a significant safety factor because C++ compilers can tack on massive | ||
800 | # amounts of additional arguments before passing them to the linker. | ||
801 | # It appears as though 1/2 is a usable value. | ||
802 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` | ||
803 | ;; | ||
804 | esac | ||
805 | ]) | ||
806 | if test -n $lt_cv_sys_max_cmd_len ; then | ||
807 | AC_MSG_RESULT($lt_cv_sys_max_cmd_len) | ||
808 | else | ||
809 | AC_MSG_RESULT(none) | ||
810 | fi | ||
811 | ])# AC_LIBTOOL_SYS_MAX_CMD_LEN | ||
812 | |||
813 | |||
814 | # _LT_AC_CHECK_DLFCN | ||
815 | # ------------------ | ||
816 | AC_DEFUN([_LT_AC_CHECK_DLFCN], | ||
817 | [AC_CHECK_HEADERS(dlfcn.h)dnl | ||
818 | ])# _LT_AC_CHECK_DLFCN | ||
819 | |||
820 | |||
821 | # _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, | ||
822 | # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) | ||
823 | # --------------------------------------------------------------------- | ||
824 | AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF], | ||
825 | [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl | ||
826 | if test "$cross_compiling" = yes; then : | ||
827 | [$4] | ||
828 | else | ||
829 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | ||
830 | lt_status=$lt_dlunknown | ||
831 | cat > conftest.$ac_ext <<EOF | ||
832 | [#line __oline__ "configure" | ||
833 | #include "confdefs.h" | ||
834 | |||
835 | #if HAVE_DLFCN_H | ||
836 | #include <dlfcn.h> | ||
837 | #endif | ||
838 | |||
839 | #include <stdio.h> | ||
840 | |||
841 | #ifdef RTLD_GLOBAL | ||
842 | # define LT_DLGLOBAL RTLD_GLOBAL | ||
843 | #else | ||
844 | # ifdef DL_GLOBAL | ||
845 | # define LT_DLGLOBAL DL_GLOBAL | ||
846 | # else | ||
847 | # define LT_DLGLOBAL 0 | ||
848 | # endif | ||
849 | #endif | ||
850 | |||
851 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | ||
852 | find out it does not work in some platform. */ | ||
853 | #ifndef LT_DLLAZY_OR_NOW | ||
854 | # ifdef RTLD_LAZY | ||
855 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | ||
856 | # else | ||
857 | # ifdef DL_LAZY | ||
858 | # define LT_DLLAZY_OR_NOW DL_LAZY | ||
859 | # else | ||
860 | # ifdef RTLD_NOW | ||
861 | # define LT_DLLAZY_OR_NOW RTLD_NOW | ||
862 | # else | ||
863 | # ifdef DL_NOW | ||
864 | # define LT_DLLAZY_OR_NOW DL_NOW | ||
865 | # else | ||
866 | # define LT_DLLAZY_OR_NOW 0 | ||
867 | # endif | ||
868 | # endif | ||
869 | # endif | ||
870 | # endif | ||
871 | #endif | ||
872 | |||
873 | #ifdef __cplusplus | ||
874 | extern "C" void exit (int); | ||
875 | #endif | ||
876 | |||
877 | void fnord() { int i=42;} | ||
878 | int main () | ||
879 | { | ||
880 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | ||
881 | int status = $lt_dlunknown; | ||
882 | |||
883 | if (self) | ||
884 | { | ||
885 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | ||
886 | else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | ||
887 | /* dlclose (self); */ | ||
888 | } | ||
889 | else | ||
890 | puts (dlerror ()); | ||
891 | |||
892 | exit (status); | ||
893 | }] | ||
894 | EOF | ||
895 | if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then | ||
896 | (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null | ||
897 | lt_status=$? | ||
898 | case x$lt_status in | ||
899 | x$lt_dlno_uscore) $1 ;; | ||
900 | x$lt_dlneed_uscore) $2 ;; | ||
901 | x$lt_dlunknown|x*) $3 ;; | ||
902 | esac | ||
903 | else : | ||
904 | # compilation failed | ||
905 | $3 | ||
906 | fi | ||
907 | fi | ||
908 | rm -fr conftest* | ||
909 | ])# _LT_AC_TRY_DLOPEN_SELF | ||
910 | |||
911 | |||
912 | # AC_LIBTOOL_DLOPEN_SELF | ||
913 | # ---------------------- | ||
914 | AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], | ||
915 | [AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl | ||
916 | if test "x$enable_dlopen" != xyes; then | ||
917 | enable_dlopen=unknown | ||
918 | enable_dlopen_self=unknown | ||
919 | enable_dlopen_self_static=unknown | ||
920 | else | ||
921 | lt_cv_dlopen=no | ||
922 | lt_cv_dlopen_libs= | ||
923 | |||
924 | case $host_os in | ||
925 | beos*) | ||
926 | lt_cv_dlopen="load_add_on" | ||
927 | lt_cv_dlopen_libs= | ||
928 | lt_cv_dlopen_self=yes | ||
929 | ;; | ||
930 | |||
931 | mingw* | pw32*) | ||
932 | lt_cv_dlopen="LoadLibrary" | ||
933 | lt_cv_dlopen_libs= | ||
934 | ;; | ||
935 | |||
936 | cygwin*) | ||
937 | lt_cv_dlopen="dlopen" | ||
938 | lt_cv_dlopen_libs= | ||
939 | ;; | ||
940 | |||
941 | darwin*) | ||
942 | # if libdl is installed we need to link against it | ||
943 | AC_CHECK_LIB([dl], [dlopen], | ||
944 | [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ | ||
945 | lt_cv_dlopen="dyld" | ||
946 | lt_cv_dlopen_libs= | ||
947 | lt_cv_dlopen_self=yes | ||
948 | ]) | ||
949 | ;; | ||
950 | |||
951 | *) | ||
952 | AC_CHECK_FUNC([shl_load], | ||
953 | [lt_cv_dlopen="shl_load"], | ||
954 | [AC_CHECK_LIB([dld], [shl_load], | ||
955 | [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"], | ||
956 | [AC_CHECK_FUNC([dlopen], | ||
957 | [lt_cv_dlopen="dlopen"], | ||
958 | [AC_CHECK_LIB([dl], [dlopen], | ||
959 | [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], | ||
960 | [AC_CHECK_LIB([svld], [dlopen], | ||
961 | [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], | ||
962 | [AC_CHECK_LIB([dld], [dld_link], | ||
963 | [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"]) | ||
964 | ]) | ||
965 | ]) | ||
966 | ]) | ||
967 | ]) | ||
968 | ]) | ||
969 | ;; | ||
970 | esac | ||
971 | |||
972 | if test "x$lt_cv_dlopen" != xno; then | ||
973 | enable_dlopen=yes | ||
974 | else | ||
975 | enable_dlopen=no | ||
976 | fi | ||
977 | |||
978 | case $lt_cv_dlopen in | ||
979 | dlopen) | ||
980 | save_CPPFLAGS="$CPPFLAGS" | ||
981 | test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | ||
982 | |||
983 | save_LDFLAGS="$LDFLAGS" | ||
984 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" | ||
985 | |||
986 | save_LIBS="$LIBS" | ||
987 | LIBS="$lt_cv_dlopen_libs $LIBS" | ||
988 | |||
989 | AC_CACHE_CHECK([whether a program can dlopen itself], | ||
990 | lt_cv_dlopen_self, [dnl | ||
991 | _LT_AC_TRY_DLOPEN_SELF( | ||
992 | lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, | ||
993 | lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) | ||
994 | ]) | ||
995 | |||
996 | if test "x$lt_cv_dlopen_self" = xyes; then | ||
997 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" | ||
998 | AC_CACHE_CHECK([whether a statically linked program can dlopen itself], | ||
999 | lt_cv_dlopen_self_static, [dnl | ||
1000 | _LT_AC_TRY_DLOPEN_SELF( | ||
1001 | lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, | ||
1002 | lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) | ||
1003 | ]) | ||
1004 | fi | ||
1005 | |||
1006 | CPPFLAGS="$save_CPPFLAGS" | ||
1007 | LDFLAGS="$save_LDFLAGS" | ||
1008 | LIBS="$save_LIBS" | ||
1009 | ;; | ||
1010 | esac | ||
1011 | |||
1012 | case $lt_cv_dlopen_self in | ||
1013 | yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; | ||
1014 | *) enable_dlopen_self=unknown ;; | ||
1015 | esac | ||
1016 | |||
1017 | case $lt_cv_dlopen_self_static in | ||
1018 | yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; | ||
1019 | *) enable_dlopen_self_static=unknown ;; | ||
1020 | esac | ||
1021 | fi | ||
1022 | ])# AC_LIBTOOL_DLOPEN_SELF | ||
1023 | |||
1024 | |||
1025 | # AC_LIBTOOL_PROG_CC_C_O([TAGNAME]) | ||
1026 | # --------------------------------- | ||
1027 | # Check to see if options -c and -o are simultaneously supported by compiler | ||
1028 | AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O], | ||
1029 | [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl | ||
1030 | AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], | ||
1031 | [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)], | ||
1032 | [_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no | ||
1033 | $rm -r conftest 2>/dev/null | ||
1034 | mkdir conftest | ||
1035 | cd conftest | ||
1036 | mkdir out | ||
1037 | printf "$lt_simple_compile_test_code" > conftest.$ac_ext | ||
1038 | |||
1039 | lt_compiler_flag="-o out/conftest2.$ac_objext" | ||
1040 | # Insert the option either (1) after the last *FLAGS variable, or | ||
1041 | # (2) before a word containing "conftest.", or (3) at the end. | ||
1042 | # Note that $ac_compile itself does not contain backslashes and begins | ||
1043 | # with a dollar sign (not a hyphen), so the echo should work correctly. | ||
1044 | lt_compile=`echo "$ac_compile" | $SED \ | ||
1045 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | ||
1046 | -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ | ||
1047 | -e 's:$: $lt_compiler_flag:'` | ||
1048 | (eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD) | ||
1049 | (eval "$lt_compile" 2>out/conftest.err) | ||
1050 | ac_status=$? | ||
1051 | cat out/conftest.err >&AS_MESSAGE_LOG_FD | ||
1052 | echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD | ||
1053 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | ||
1054 | then | ||
1055 | # The compiler can only warn and ignore the option if not recognized | ||
1056 | # So say no if there are warnings | ||
1057 | $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp | ||
1058 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | ||
1059 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | ||
1060 | _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes | ||
1061 | fi | ||
1062 | fi | ||
1063 | chmod u+w . 2>&AS_MESSAGE_LOG_FD | ||
1064 | $rm conftest* | ||
1065 | # SGI C++ compiler will create directory out/ii_files/ for | ||
1066 | # template instantiation | ||
1067 | test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files | ||
1068 | $rm out/* && rmdir out | ||
1069 | cd .. | ||
1070 | rmdir conftest | ||
1071 | $rm conftest* | ||
1072 | ]) | ||
1073 | ])# AC_LIBTOOL_PROG_CC_C_O | ||
1074 | |||
1075 | |||
1076 | # AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME]) | ||
1077 | # ----------------------------------------- | ||
1078 | # Check to see if we can do hard links to lock some files if needed | ||
1079 | AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], | ||
1080 | [AC_REQUIRE([_LT_AC_LOCK])dnl | ||
1081 | |||
1082 | hard_links="nottested" | ||
1083 | if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then | ||
1084 | # do not overwrite the value of need_locks provided by the user | ||
1085 | AC_MSG_CHECKING([if we can lock with hard links]) | ||
1086 | hard_links=yes | ||
1087 | $rm conftest* | ||
1088 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | ||
1089 | touch conftest.a | ||
1090 | ln conftest.a conftest.b 2>&5 || hard_links=no | ||
1091 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | ||
1092 | AC_MSG_RESULT([$hard_links]) | ||
1093 | if test "$hard_links" = no; then | ||
1094 | AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) | ||
1095 | need_locks=warn | ||
1096 | fi | ||
1097 | else | ||
1098 | need_locks=no | ||
1099 | fi | ||
1100 | ])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS | ||
1101 | |||
1102 | |||
1103 | # AC_LIBTOOL_OBJDIR | ||
1104 | # ----------------- | ||
1105 | AC_DEFUN([AC_LIBTOOL_OBJDIR], | ||
1106 | [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], | ||
1107 | [rm -f .libs 2>/dev/null | ||
1108 | mkdir .libs 2>/dev/null | ||
1109 | if test -d .libs; then | ||
1110 | lt_cv_objdir=.libs | ||
1111 | else | ||
1112 | # MS-DOS does not allow filenames that begin with a dot. | ||
1113 | lt_cv_objdir=_libs | ||
1114 | fi | ||
1115 | rmdir .libs 2>/dev/null]) | ||
1116 | objdir=$lt_cv_objdir | ||
1117 | ])# AC_LIBTOOL_OBJDIR | ||
1118 | |||
1119 | |||
1120 | # AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME]) | ||
1121 | # ---------------------------------------------- | ||
1122 | # Check hardcoding attributes. | ||
1123 | AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], | ||
1124 | [AC_MSG_CHECKING([how to hardcode library paths into programs]) | ||
1125 | _LT_AC_TAGVAR(hardcode_action, $1)= | ||
1126 | if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \ | ||
1127 | test -n "$_LT_AC_TAGVAR(runpath_var, $1)" || \ | ||
1128 | test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then | ||
1129 | |||
1130 | # We can hardcode non-existant directories. | ||
1131 | if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no && | ||
1132 | # If the only mechanism to avoid hardcoding is shlibpath_var, we | ||
1133 | # have to relink, otherwise we might link with an installed library | ||
1134 | # when we should be linking with a yet-to-be-installed one | ||
1135 | ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no && | ||
1136 | test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then | ||
1137 | # Linking always hardcodes the temporary library directory. | ||
1138 | _LT_AC_TAGVAR(hardcode_action, $1)=relink | ||
1139 | else | ||
1140 | # We can link without hardcoding, and we can hardcode nonexisting dirs. | ||
1141 | _LT_AC_TAGVAR(hardcode_action, $1)=immediate | ||
1142 | fi | ||
1143 | else | ||
1144 | # We cannot hardcode anything, or else we can only hardcode existing | ||
1145 | # directories. | ||
1146 | _LT_AC_TAGVAR(hardcode_action, $1)=unsupported | ||
1147 | fi | ||
1148 | AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)]) | ||
1149 | |||
1150 | if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then | ||
1151 | # Fast installation is not supported | ||
1152 | enable_fast_install=no | ||
1153 | elif test "$shlibpath_overrides_runpath" = yes || | ||
1154 | test "$enable_shared" = no; then | ||
1155 | # Fast installation is not necessary | ||
1156 | enable_fast_install=needless | ||
1157 | fi | ||
1158 | ])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH | ||
1159 | |||
1160 | |||
1161 | # AC_LIBTOOL_SYS_LIB_STRIP | ||
1162 | # ------------------------ | ||
1163 | AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP], | ||
1164 | [striplib= | ||
1165 | old_striplib= | ||
1166 | AC_MSG_CHECKING([whether stripping libraries is possible]) | ||
1167 | if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then | ||
1168 | test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | ||
1169 | test -z "$striplib" && striplib="$STRIP --strip-unneeded" | ||
1170 | AC_MSG_RESULT([yes]) | ||
1171 | else | ||
1172 | # FIXME - insert some real tests, host_os isn't really good enough | ||
1173 | case $host_os in | ||
1174 | darwin*) | ||
1175 | if test -n "$STRIP" ; then | ||
1176 | striplib="$STRIP -x" | ||
1177 | AC_MSG_RESULT([yes]) | ||
1178 | else | ||
1179 | AC_MSG_RESULT([no]) | ||
1180 | fi | ||
1181 | ;; | ||
1182 | *) | ||
1183 | AC_MSG_RESULT([no]) | ||
1184 | ;; | ||
1185 | esac | ||
1186 | fi | ||
1187 | ])# AC_LIBTOOL_SYS_LIB_STRIP | ||
1188 | |||
1189 | |||
1190 | # AC_LIBTOOL_SYS_DYNAMIC_LINKER | ||
1191 | # ----------------------------- | ||
1192 | # PORTME Fill in your ld.so characteristics | ||
1193 | AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER], | ||
1194 | [AC_MSG_CHECKING([dynamic linker characteristics]) | ||
1195 | library_names_spec= | ||
1196 | libname_spec='lib$name' | ||
1197 | soname_spec= | ||
1198 | shrext_cmds=".so" | ||
1199 | postinstall_cmds= | ||
1200 | postuninstall_cmds= | ||
1201 | finish_cmds= | ||
1202 | finish_eval= | ||
1203 | shlibpath_var= | ||
1204 | shlibpath_overrides_runpath=unknown | ||
1205 | version_type=none | ||
1206 | dynamic_linker="$host_os ld.so" | ||
1207 | sys_lib_dlsearch_path_spec="/lib /usr/lib" | ||
1208 | if test "$GCC" = yes; then | ||
1209 | sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` | ||
1210 | if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then | ||
1211 | # if the path contains ";" then we assume it to be the separator | ||
1212 | # otherwise default to the standard path separator (i.e. ":") - it is | ||
1213 | # assumed that no part of a normal pathname contains ";" but that should | ||
1214 | # okay in the real world where ";" in dirpaths is itself problematic. | ||
1215 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` | ||
1216 | else | ||
1217 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` | ||
1218 | fi | ||
1219 | else | ||
1220 | sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | ||
1221 | fi | ||
1222 | need_lib_prefix=unknown | ||
1223 | hardcode_into_libs=no | ||
1224 | |||
1225 | # when you set need_version to no, make sure it does not cause -set_version | ||
1226 | # flags to be left without arguments | ||
1227 | need_version=unknown | ||
1228 | |||
1229 | case $host_os in | ||
1230 | aix3*) | ||
1231 | version_type=linux | ||
1232 | library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' | ||
1233 | shlibpath_var=LIBPATH | ||
1234 | |||
1235 | # AIX 3 has no versioning support, so we append a major version to the name. | ||
1236 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1237 | ;; | ||
1238 | |||
1239 | aix4* | aix5*) | ||
1240 | version_type=linux | ||
1241 | need_lib_prefix=no | ||
1242 | need_version=no | ||
1243 | hardcode_into_libs=yes | ||
1244 | if test "$host_cpu" = ia64; then | ||
1245 | # AIX 5 supports IA64 | ||
1246 | library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' | ||
1247 | shlibpath_var=LD_LIBRARY_PATH | ||
1248 | else | ||
1249 | # With GCC up to 2.95.x, collect2 would create an import file | ||
1250 | # for dependence libraries. The import file would start with | ||
1251 | # the line `#! .'. This would cause the generated library to | ||
1252 | # depend on `.', always an invalid library. This was fixed in | ||
1253 | # development snapshots of GCC prior to 3.0. | ||
1254 | case $host_os in | ||
1255 | aix4 | aix4.[[01]] | aix4.[[01]].*) | ||
1256 | if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | ||
1257 | echo ' yes ' | ||
1258 | echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then | ||
1259 | : | ||
1260 | else | ||
1261 | can_build_shared=no | ||
1262 | fi | ||
1263 | ;; | ||
1264 | esac | ||
1265 | # AIX (on Power*) has no versioning support, so currently we can not hardcode correct | ||
1266 | # soname into executable. Probably we can add versioning support to | ||
1267 | # collect2, so additional links can be useful in future. | ||
1268 | if test "$aix_use_runtimelinking" = yes; then | ||
1269 | # If using run time linking (on AIX 4.2 or later) use lib<name>.so | ||
1270 | # instead of lib<name>.a to let people know that these are not | ||
1271 | # typical AIX shared libraries. | ||
1272 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
1273 | else | ||
1274 | # We preserve .a as extension for shared libraries through AIX4.2 | ||
1275 | # and later when we are not doing run time linking. | ||
1276 | library_names_spec='${libname}${release}.a $libname.a' | ||
1277 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1278 | fi | ||
1279 | shlibpath_var=LIBPATH | ||
1280 | fi | ||
1281 | ;; | ||
1282 | |||
1283 | amigaos*) | ||
1284 | library_names_spec='$libname.ixlibrary $libname.a' | ||
1285 | # Create ${libname}_ixlibrary.a entries in /sys/libs. | ||
1286 | 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 ${libname}_ixlibrary.a || exit 1; done' | ||
1287 | ;; | ||
1288 | |||
1289 | beos*) | ||
1290 | library_names_spec='${libname}${shared_ext}' | ||
1291 | dynamic_linker="$host_os ld.so" | ||
1292 | shlibpath_var=LIBRARY_PATH | ||
1293 | ;; | ||
1294 | |||
1295 | bsdi[[45]]*) | ||
1296 | version_type=linux | ||
1297 | need_version=no | ||
1298 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
1299 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1300 | finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | ||
1301 | shlibpath_var=LD_LIBRARY_PATH | ||
1302 | sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" | ||
1303 | sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | ||
1304 | # the default ld.so.conf also contains /usr/contrib/lib and | ||
1305 | # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | ||
1306 | # libtool to hard-code these into programs | ||
1307 | ;; | ||
1308 | |||
1309 | cygwin* | mingw* | pw32*) | ||
1310 | version_type=windows | ||
1311 | shrext_cmds=".dll" | ||
1312 | need_version=no | ||
1313 | need_lib_prefix=no | ||
1314 | |||
1315 | case $GCC,$host_os in | ||
1316 | yes,cygwin* | yes,mingw* | yes,pw32*) | ||
1317 | library_names_spec='$libname.dll.a' | ||
1318 | # DLL is installed to $(libdir)/../bin by postinstall_cmds | ||
1319 | postinstall_cmds='base_file=`basename \${file}`~ | ||
1320 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ | ||
1321 | dldir=$destdir/`dirname \$dlpath`~ | ||
1322 | test -d \$dldir || mkdir -p \$dldir~ | ||
1323 | $install_prog $dir/$dlname \$dldir/$dlname~ | ||
1324 | chmod a+x \$dldir/$dlname' | ||
1325 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | ||
1326 | dlpath=$dir/\$dldll~ | ||
1327 | $rm \$dlpath' | ||
1328 | shlibpath_overrides_runpath=yes | ||
1329 | |||
1330 | case $host_os in | ||
1331 | cygwin*) | ||
1332 | # Cygwin DLLs use 'cyg' prefix rather than 'lib' | ||
1333 | soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' | ||
1334 | sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" | ||
1335 | ;; | ||
1336 | mingw*) | ||
1337 | # MinGW DLLs use traditional 'lib' prefix | ||
1338 | soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' | ||
1339 | sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` | ||
1340 | if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then | ||
1341 | # It is most probably a Windows format PATH printed by | ||
1342 | # mingw gcc, but we are running on Cygwin. Gcc prints its search | ||
1343 | # path with ; separators, and with drive letters. We can handle the | ||
1344 | # drive letters (cygwin fileutils understands them), so leave them, | ||
1345 | # especially as we might pass files found there to a mingw objdump, | ||
1346 | # which wouldn't understand a cygwinified path. Ahh. | ||
1347 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` | ||
1348 | else | ||
1349 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` | ||
1350 | fi | ||
1351 | ;; | ||
1352 | pw32*) | ||
1353 | # pw32 DLLs use 'pw' prefix rather than 'lib' | ||
1354 | library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' | ||
1355 | ;; | ||
1356 | esac | ||
1357 | ;; | ||
1358 | |||
1359 | *) | ||
1360 | library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' | ||
1361 | ;; | ||
1362 | esac | ||
1363 | dynamic_linker='Win32 ld.exe' | ||
1364 | # FIXME: first we should search . and the directory the executable is in | ||
1365 | shlibpath_var=PATH | ||
1366 | ;; | ||
1367 | |||
1368 | darwin* | rhapsody*) | ||
1369 | dynamic_linker="$host_os dyld" | ||
1370 | version_type=darwin | ||
1371 | need_lib_prefix=no | ||
1372 | need_version=no | ||
1373 | library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext' | ||
1374 | soname_spec='${libname}${release}${major}$shared_ext' | ||
1375 | shlibpath_overrides_runpath=yes | ||
1376 | shlibpath_var=DYLD_LIBRARY_PATH | ||
1377 | shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' | ||
1378 | # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same. | ||
1379 | if test "$GCC" = yes; then | ||
1380 | sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"` | ||
1381 | else | ||
1382 | sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib' | ||
1383 | fi | ||
1384 | sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' | ||
1385 | ;; | ||
1386 | |||
1387 | dgux*) | ||
1388 | version_type=linux | ||
1389 | need_lib_prefix=no | ||
1390 | need_version=no | ||
1391 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' | ||
1392 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1393 | shlibpath_var=LD_LIBRARY_PATH | ||
1394 | ;; | ||
1395 | |||
1396 | freebsd1*) | ||
1397 | dynamic_linker=no | ||
1398 | ;; | ||
1399 | |||
1400 | freebsd* | dragonfly*) | ||
1401 | # DragonFly does not have aout. When/if they implement a new | ||
1402 | # versioning mechanism, adjust this. | ||
1403 | if test -x /usr/bin/objformat; then | ||
1404 | objformat=`/usr/bin/objformat` | ||
1405 | else | ||
1406 | case $host_os in | ||
1407 | freebsd[[123]]*) objformat=aout ;; | ||
1408 | *) objformat=elf ;; | ||
1409 | esac | ||
1410 | fi | ||
1411 | version_type=freebsd-$objformat | ||
1412 | case $version_type in | ||
1413 | freebsd-elf*) | ||
1414 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' | ||
1415 | need_version=no | ||
1416 | need_lib_prefix=no | ||
1417 | ;; | ||
1418 | freebsd-*) | ||
1419 | library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' | ||
1420 | need_version=yes | ||
1421 | ;; | ||
1422 | esac | ||
1423 | shlibpath_var=LD_LIBRARY_PATH | ||
1424 | case $host_os in | ||
1425 | freebsd2*) | ||
1426 | shlibpath_overrides_runpath=yes | ||
1427 | ;; | ||
1428 | freebsd3.[[01]]* | freebsdelf3.[[01]]*) | ||
1429 | shlibpath_overrides_runpath=yes | ||
1430 | hardcode_into_libs=yes | ||
1431 | ;; | ||
1432 | freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ | ||
1433 | freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) | ||
1434 | shlibpath_overrides_runpath=no | ||
1435 | hardcode_into_libs=yes | ||
1436 | ;; | ||
1437 | freebsd*) # from 4.6 on | ||
1438 | shlibpath_overrides_runpath=yes | ||
1439 | hardcode_into_libs=yes | ||
1440 | ;; | ||
1441 | esac | ||
1442 | ;; | ||
1443 | |||
1444 | gnu*) | ||
1445 | version_type=linux | ||
1446 | need_lib_prefix=no | ||
1447 | need_version=no | ||
1448 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' | ||
1449 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1450 | shlibpath_var=LD_LIBRARY_PATH | ||
1451 | hardcode_into_libs=yes | ||
1452 | ;; | ||
1453 | |||
1454 | hpux9* | hpux10* | hpux11*) | ||
1455 | # Give a soname corresponding to the major version so that dld.sl refuses to | ||
1456 | # link against other versions. | ||
1457 | version_type=sunos | ||
1458 | need_lib_prefix=no | ||
1459 | need_version=no | ||
1460 | case $host_cpu in | ||
1461 | ia64*) | ||
1462 | shrext_cmds='.so' | ||
1463 | hardcode_into_libs=yes | ||
1464 | dynamic_linker="$host_os dld.so" | ||
1465 | shlibpath_var=LD_LIBRARY_PATH | ||
1466 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | ||
1467 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
1468 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1469 | if test "X$HPUX_IA64_MODE" = X32; then | ||
1470 | sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" | ||
1471 | else | ||
1472 | sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | ||
1473 | fi | ||
1474 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | ||
1475 | ;; | ||
1476 | hppa*64*) | ||
1477 | shrext_cmds='.sl' | ||
1478 | hardcode_into_libs=yes | ||
1479 | dynamic_linker="$host_os dld.sl" | ||
1480 | shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH | ||
1481 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | ||
1482 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
1483 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1484 | sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" | ||
1485 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | ||
1486 | ;; | ||
1487 | *) | ||
1488 | shrext_cmds='.sl' | ||
1489 | dynamic_linker="$host_os dld.sl" | ||
1490 | shlibpath_var=SHLIB_PATH | ||
1491 | shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | ||
1492 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
1493 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1494 | ;; | ||
1495 | esac | ||
1496 | # HP-UX runs *really* slowly unless shared libraries are mode 555. | ||
1497 | postinstall_cmds='chmod 555 $lib' | ||
1498 | ;; | ||
1499 | |||
1500 | interix3*) | ||
1501 | version_type=linux | ||
1502 | need_lib_prefix=no | ||
1503 | need_version=no | ||
1504 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | ||
1505 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1506 | dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' | ||
1507 | shlibpath_var=LD_LIBRARY_PATH | ||
1508 | shlibpath_overrides_runpath=no | ||
1509 | hardcode_into_libs=yes | ||
1510 | ;; | ||
1511 | |||
1512 | irix5* | irix6* | nonstopux*) | ||
1513 | case $host_os in | ||
1514 | nonstopux*) version_type=nonstopux ;; | ||
1515 | *) | ||
1516 | if test "$lt_cv_prog_gnu_ld" = yes; then | ||
1517 | version_type=linux | ||
1518 | else | ||
1519 | version_type=irix | ||
1520 | fi ;; | ||
1521 | esac | ||
1522 | need_lib_prefix=no | ||
1523 | need_version=no | ||
1524 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1525 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' | ||
1526 | case $host_os in | ||
1527 | irix5* | nonstopux*) | ||
1528 | libsuff= shlibsuff= | ||
1529 | ;; | ||
1530 | *) | ||
1531 | case $LD in # libtool.m4 will add one of these switches to LD | ||
1532 | *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") | ||
1533 | libsuff= shlibsuff= libmagic=32-bit;; | ||
1534 | *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") | ||
1535 | libsuff=32 shlibsuff=N32 libmagic=N32;; | ||
1536 | *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") | ||
1537 | libsuff=64 shlibsuff=64 libmagic=64-bit;; | ||
1538 | *) libsuff= shlibsuff= libmagic=never-match;; | ||
1539 | esac | ||
1540 | ;; | ||
1541 | esac | ||
1542 | shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | ||
1543 | shlibpath_overrides_runpath=no | ||
1544 | sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" | ||
1545 | sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" | ||
1546 | hardcode_into_libs=yes | ||
1547 | ;; | ||
1548 | |||
1549 | # No shared lib support for Linux oldld, aout, or coff. | ||
1550 | linux*oldld* | linux*aout* | linux*coff*) | ||
1551 | dynamic_linker=no | ||
1552 | ;; | ||
1553 | |||
1554 | # This must be Linux ELF. | ||
1555 | linux* | k*bsd*-gnu) | ||
1556 | version_type=linux | ||
1557 | need_lib_prefix=no | ||
1558 | need_version=no | ||
1559 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
1560 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1561 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | ||
1562 | shlibpath_var=LD_LIBRARY_PATH | ||
1563 | shlibpath_overrides_runpath=no | ||
1564 | # This implies no fast_install, which is unacceptable. | ||
1565 | # Some rework will be needed to allow for fast_install | ||
1566 | # before this can be enabled. | ||
1567 | hardcode_into_libs=yes | ||
1568 | |||
1569 | # Append ld.so.conf contents to the search path | ||
1570 | if test -f /etc/ld.so.conf; then | ||
1571 | lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '` | ||
1572 | sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" | ||
1573 | fi | ||
1574 | |||
1575 | # We used to test for /lib/ld.so.1 and disable shared libraries on | ||
1576 | # powerpc, because MkLinux only supported shared libraries with the | ||
1577 | # GNU dynamic linker. Since this was broken with cross compilers, | ||
1578 | # most powerpc-linux boxes support dynamic linking these days and | ||
1579 | # people can always --disable-shared, the test was removed, and we | ||
1580 | # assume the GNU/Linux dynamic linker is in use. | ||
1581 | dynamic_linker='GNU/Linux ld.so' | ||
1582 | ;; | ||
1583 | |||
1584 | netbsdelf*-gnu) | ||
1585 | version_type=linux | ||
1586 | need_lib_prefix=no | ||
1587 | need_version=no | ||
1588 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | ||
1589 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1590 | shlibpath_var=LD_LIBRARY_PATH | ||
1591 | shlibpath_overrides_runpath=no | ||
1592 | hardcode_into_libs=yes | ||
1593 | dynamic_linker='NetBSD ld.elf_so' | ||
1594 | ;; | ||
1595 | |||
1596 | netbsd*) | ||
1597 | version_type=sunos | ||
1598 | need_lib_prefix=no | ||
1599 | need_version=no | ||
1600 | if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | ||
1601 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | ||
1602 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | ||
1603 | dynamic_linker='NetBSD (a.out) ld.so' | ||
1604 | else | ||
1605 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | ||
1606 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1607 | dynamic_linker='NetBSD ld.elf_so' | ||
1608 | fi | ||
1609 | shlibpath_var=LD_LIBRARY_PATH | ||
1610 | shlibpath_overrides_runpath=yes | ||
1611 | hardcode_into_libs=yes | ||
1612 | ;; | ||
1613 | |||
1614 | newsos6) | ||
1615 | version_type=linux | ||
1616 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
1617 | shlibpath_var=LD_LIBRARY_PATH | ||
1618 | shlibpath_overrides_runpath=yes | ||
1619 | ;; | ||
1620 | |||
1621 | nto-qnx*) | ||
1622 | version_type=linux | ||
1623 | need_lib_prefix=no | ||
1624 | need_version=no | ||
1625 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
1626 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1627 | shlibpath_var=LD_LIBRARY_PATH | ||
1628 | shlibpath_overrides_runpath=yes | ||
1629 | ;; | ||
1630 | |||
1631 | openbsd*) | ||
1632 | version_type=sunos | ||
1633 | sys_lib_dlsearch_path_spec="/usr/lib" | ||
1634 | need_lib_prefix=no | ||
1635 | # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. | ||
1636 | case $host_os in | ||
1637 | openbsd3.3 | openbsd3.3.*) need_version=yes ;; | ||
1638 | *) need_version=no ;; | ||
1639 | esac | ||
1640 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | ||
1641 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | ||
1642 | shlibpath_var=LD_LIBRARY_PATH | ||
1643 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | ||
1644 | case $host_os in | ||
1645 | openbsd2.[[89]] | openbsd2.[[89]].*) | ||
1646 | shlibpath_overrides_runpath=no | ||
1647 | ;; | ||
1648 | *) | ||
1649 | shlibpath_overrides_runpath=yes | ||
1650 | ;; | ||
1651 | esac | ||
1652 | else | ||
1653 | shlibpath_overrides_runpath=yes | ||
1654 | fi | ||
1655 | ;; | ||
1656 | |||
1657 | os2*) | ||
1658 | libname_spec='$name' | ||
1659 | shrext_cmds=".dll" | ||
1660 | need_lib_prefix=no | ||
1661 | library_names_spec='$libname${shared_ext} $libname.a' | ||
1662 | dynamic_linker='OS/2 ld.exe' | ||
1663 | shlibpath_var=LIBPATH | ||
1664 | ;; | ||
1665 | |||
1666 | osf3* | osf4* | osf5*) | ||
1667 | version_type=osf | ||
1668 | need_lib_prefix=no | ||
1669 | need_version=no | ||
1670 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1671 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
1672 | shlibpath_var=LD_LIBRARY_PATH | ||
1673 | sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" | ||
1674 | sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" | ||
1675 | ;; | ||
1676 | |||
1677 | solaris*) | ||
1678 | version_type=linux | ||
1679 | need_lib_prefix=no | ||
1680 | need_version=no | ||
1681 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
1682 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1683 | shlibpath_var=LD_LIBRARY_PATH | ||
1684 | shlibpath_overrides_runpath=yes | ||
1685 | hardcode_into_libs=yes | ||
1686 | # ldd complains unless libraries are executable | ||
1687 | postinstall_cmds='chmod +x $lib' | ||
1688 | ;; | ||
1689 | |||
1690 | sunos4*) | ||
1691 | version_type=sunos | ||
1692 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | ||
1693 | finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | ||
1694 | shlibpath_var=LD_LIBRARY_PATH | ||
1695 | shlibpath_overrides_runpath=yes | ||
1696 | if test "$with_gnu_ld" = yes; then | ||
1697 | need_lib_prefix=no | ||
1698 | fi | ||
1699 | need_version=yes | ||
1700 | ;; | ||
1701 | |||
1702 | sysv4 | sysv4.3*) | ||
1703 | version_type=linux | ||
1704 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
1705 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1706 | shlibpath_var=LD_LIBRARY_PATH | ||
1707 | case $host_vendor in | ||
1708 | sni) | ||
1709 | shlibpath_overrides_runpath=no | ||
1710 | need_lib_prefix=no | ||
1711 | export_dynamic_flag_spec='${wl}-Blargedynsym' | ||
1712 | runpath_var=LD_RUN_PATH | ||
1713 | ;; | ||
1714 | siemens) | ||
1715 | need_lib_prefix=no | ||
1716 | ;; | ||
1717 | motorola) | ||
1718 | need_lib_prefix=no | ||
1719 | need_version=no | ||
1720 | shlibpath_overrides_runpath=no | ||
1721 | sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | ||
1722 | ;; | ||
1723 | esac | ||
1724 | ;; | ||
1725 | |||
1726 | sysv4*MP*) | ||
1727 | if test -d /usr/nec ;then | ||
1728 | version_type=linux | ||
1729 | library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' | ||
1730 | soname_spec='$libname${shared_ext}.$major' | ||
1731 | shlibpath_var=LD_LIBRARY_PATH | ||
1732 | fi | ||
1733 | ;; | ||
1734 | |||
1735 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | ||
1736 | version_type=freebsd-elf | ||
1737 | need_lib_prefix=no | ||
1738 | need_version=no | ||
1739 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' | ||
1740 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1741 | shlibpath_var=LD_LIBRARY_PATH | ||
1742 | hardcode_into_libs=yes | ||
1743 | if test "$with_gnu_ld" = yes; then | ||
1744 | sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' | ||
1745 | shlibpath_overrides_runpath=no | ||
1746 | else | ||
1747 | sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' | ||
1748 | shlibpath_overrides_runpath=yes | ||
1749 | case $host_os in | ||
1750 | sco3.2v5*) | ||
1751 | sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" | ||
1752 | ;; | ||
1753 | esac | ||
1754 | fi | ||
1755 | sys_lib_dlsearch_path_spec='/usr/lib' | ||
1756 | ;; | ||
1757 | |||
1758 | uts4*) | ||
1759 | version_type=linux | ||
1760 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | ||
1761 | soname_spec='${libname}${release}${shared_ext}$major' | ||
1762 | shlibpath_var=LD_LIBRARY_PATH | ||
1763 | ;; | ||
1764 | |||
1765 | *) | ||
1766 | dynamic_linker=no | ||
1767 | ;; | ||
1768 | esac | ||
1769 | AC_MSG_RESULT([$dynamic_linker]) | ||
1770 | test "$dynamic_linker" = no && can_build_shared=no | ||
1771 | |||
1772 | variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | ||
1773 | if test "$GCC" = yes; then | ||
1774 | variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" | ||
1775 | fi | ||
1776 | ])# AC_LIBTOOL_SYS_DYNAMIC_LINKER | ||
1777 | |||
1778 | |||
1779 | # _LT_AC_TAGCONFIG | ||
1780 | # ---------------- | ||
1781 | AC_DEFUN([_LT_AC_TAGCONFIG], | ||
1782 | [AC_ARG_WITH([tags], | ||
1783 | [AC_HELP_STRING([--with-tags@<:@=TAGS@:>@], | ||
1784 | [include additional configurations @<:@automatic@:>@])], | ||
1785 | [tagnames="$withval"]) | ||
1786 | |||
1787 | if test -f "$ltmain" && test -n "$tagnames"; then | ||
1788 | if test ! -f "${ofile}"; then | ||
1789 | AC_MSG_WARN([output file `$ofile' does not exist]) | ||
1790 | fi | ||
1791 | |||
1792 | if test -z "$LTCC"; then | ||
1793 | eval "`$SHELL ${ofile} --config | grep '^LTCC='`" | ||
1794 | if test -z "$LTCC"; then | ||
1795 | AC_MSG_WARN([output file `$ofile' does not look like a libtool script]) | ||
1796 | else | ||
1797 | AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile']) | ||
1798 | fi | ||
1799 | fi | ||
1800 | if test -z "$LTCFLAGS"; then | ||
1801 | eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`" | ||
1802 | fi | ||
1803 | |||
1804 | # Extract list of available tagged configurations in $ofile. | ||
1805 | # Note that this assumes the entire list is on one line. | ||
1806 | available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` | ||
1807 | |||
1808 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | ||
1809 | for tagname in $tagnames; do | ||
1810 | IFS="$lt_save_ifs" | ||
1811 | # Check whether tagname contains only valid characters | ||
1812 | case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in | ||
1813 | "") ;; | ||
1814 | *) AC_MSG_ERROR([invalid tag name: $tagname]) | ||
1815 | ;; | ||
1816 | esac | ||
1817 | |||
1818 | if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null | ||
1819 | then | ||
1820 | AC_MSG_ERROR([tag name \"$tagname\" already exists]) | ||
1821 | fi | ||
1822 | |||
1823 | # Update the list of available tags. | ||
1824 | if test -n "$tagname"; then | ||
1825 | echo appending configuration tag \"$tagname\" to $ofile | ||
1826 | |||
1827 | case $tagname in | ||
1828 | CXX) | ||
1829 | if test -n "$CXX" && ( test "X$CXX" != "Xno" && | ||
1830 | ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || | ||
1831 | (test "X$CXX" != "Xg++"))) ; then | ||
1832 | AC_LIBTOOL_LANG_CXX_CONFIG | ||
1833 | else | ||
1834 | tagname="" | ||
1835 | fi | ||
1836 | ;; | ||
1837 | |||
1838 | F77) | ||
1839 | if test -n "$F77" && test "X$F77" != "Xno"; then | ||
1840 | AC_LIBTOOL_LANG_F77_CONFIG | ||
1841 | else | ||
1842 | tagname="" | ||
1843 | fi | ||
1844 | ;; | ||
1845 | |||
1846 | GCJ) | ||
1847 | if test -n "$GCJ" && test "X$GCJ" != "Xno"; then | ||
1848 | AC_LIBTOOL_LANG_GCJ_CONFIG | ||
1849 | else | ||
1850 | tagname="" | ||
1851 | fi | ||
1852 | ;; | ||
1853 | |||
1854 | RC) | ||
1855 | AC_LIBTOOL_LANG_RC_CONFIG | ||
1856 | ;; | ||
1857 | |||
1858 | *) | ||
1859 | AC_MSG_ERROR([Unsupported tag name: $tagname]) | ||
1860 | ;; | ||
1861 | esac | ||
1862 | |||
1863 | # Append the new tag name to the list of available tags. | ||
1864 | if test -n "$tagname" ; then | ||
1865 | available_tags="$available_tags $tagname" | ||
1866 | fi | ||
1867 | fi | ||
1868 | done | ||
1869 | IFS="$lt_save_ifs" | ||
1870 | |||
1871 | # Now substitute the updated list of available tags. | ||
1872 | if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then | ||
1873 | mv "${ofile}T" "$ofile" | ||
1874 | chmod +x "$ofile" | ||
1875 | else | ||
1876 | rm -f "${ofile}T" | ||
1877 | AC_MSG_ERROR([unable to update list of available tagged configurations.]) | ||
1878 | fi | ||
1879 | fi | ||
1880 | ])# _LT_AC_TAGCONFIG | ||
1881 | |||
1882 | |||
1883 | # AC_LIBTOOL_DLOPEN | ||
1884 | # ----------------- | ||
1885 | # enable checks for dlopen support | ||
1886 | AC_DEFUN([AC_LIBTOOL_DLOPEN], | ||
1887 | [AC_BEFORE([$0],[AC_LIBTOOL_SETUP]) | ||
1888 | ])# AC_LIBTOOL_DLOPEN | ||
1889 | |||
1890 | |||
1891 | # AC_LIBTOOL_WIN32_DLL | ||
1892 | # -------------------- | ||
1893 | # declare package support for building win32 DLLs | ||
1894 | AC_DEFUN([AC_LIBTOOL_WIN32_DLL], | ||
1895 | [AC_BEFORE([$0], [AC_LIBTOOL_SETUP]) | ||
1896 | ])# AC_LIBTOOL_WIN32_DLL | ||
1897 | |||
1898 | |||
1899 | # AC_ENABLE_SHARED([DEFAULT]) | ||
1900 | # --------------------------- | ||
1901 | # implement the --enable-shared flag | ||
1902 | # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | ||
1903 | AC_DEFUN([AC_ENABLE_SHARED], | ||
1904 | [define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl | ||
1905 | AC_ARG_ENABLE([shared], | ||
1906 | [AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@], | ||
1907 | [build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])], | ||
1908 | [p=${PACKAGE-default} | ||
1909 | case $enableval in | ||
1910 | yes) enable_shared=yes ;; | ||
1911 | no) enable_shared=no ;; | ||
1912 | *) | ||
1913 | enable_shared=no | ||
1914 | # Look at the argument we got. We use all the common list separators. | ||
1915 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | ||
1916 | for pkg in $enableval; do | ||
1917 | IFS="$lt_save_ifs" | ||
1918 | if test "X$pkg" = "X$p"; then | ||
1919 | enable_shared=yes | ||
1920 | fi | ||
1921 | done | ||
1922 | IFS="$lt_save_ifs" | ||
1923 | ;; | ||
1924 | esac], | ||
1925 | [enable_shared=]AC_ENABLE_SHARED_DEFAULT) | ||
1926 | ])# AC_ENABLE_SHARED | ||
1927 | |||
1928 | |||
1929 | # AC_DISABLE_SHARED | ||
1930 | # ----------------- | ||
1931 | # set the default shared flag to --disable-shared | ||
1932 | AC_DEFUN([AC_DISABLE_SHARED], | ||
1933 | [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | ||
1934 | AC_ENABLE_SHARED(no) | ||
1935 | ])# AC_DISABLE_SHARED | ||
1936 | |||
1937 | |||
1938 | # AC_ENABLE_STATIC([DEFAULT]) | ||
1939 | # --------------------------- | ||
1940 | # implement the --enable-static flag | ||
1941 | # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | ||
1942 | AC_DEFUN([AC_ENABLE_STATIC], | ||
1943 | [define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl | ||
1944 | AC_ARG_ENABLE([static], | ||
1945 | [AC_HELP_STRING([--enable-static@<:@=PKGS@:>@], | ||
1946 | [build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])], | ||
1947 | [p=${PACKAGE-default} | ||
1948 | case $enableval in | ||
1949 | yes) enable_static=yes ;; | ||
1950 | no) enable_static=no ;; | ||
1951 | *) | ||
1952 | enable_static=no | ||
1953 | # Look at the argument we got. We use all the common list separators. | ||
1954 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | ||
1955 | for pkg in $enableval; do | ||
1956 | IFS="$lt_save_ifs" | ||
1957 | if test "X$pkg" = "X$p"; then | ||
1958 | enable_static=yes | ||
1959 | fi | ||
1960 | done | ||
1961 | IFS="$lt_save_ifs" | ||
1962 | ;; | ||
1963 | esac], | ||
1964 | [enable_static=]AC_ENABLE_STATIC_DEFAULT) | ||
1965 | ])# AC_ENABLE_STATIC | ||
1966 | |||
1967 | |||
1968 | # AC_DISABLE_STATIC | ||
1969 | # ----------------- | ||
1970 | # set the default static flag to --disable-static | ||
1971 | AC_DEFUN([AC_DISABLE_STATIC], | ||
1972 | [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | ||
1973 | AC_ENABLE_STATIC(no) | ||
1974 | ])# AC_DISABLE_STATIC | ||
1975 | |||
1976 | |||
1977 | # AC_ENABLE_FAST_INSTALL([DEFAULT]) | ||
1978 | # --------------------------------- | ||
1979 | # implement the --enable-fast-install flag | ||
1980 | # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. | ||
1981 | AC_DEFUN([AC_ENABLE_FAST_INSTALL], | ||
1982 | [define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl | ||
1983 | AC_ARG_ENABLE([fast-install], | ||
1984 | [AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], | ||
1985 | [optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], | ||
1986 | [p=${PACKAGE-default} | ||
1987 | case $enableval in | ||
1988 | yes) enable_fast_install=yes ;; | ||
1989 | no) enable_fast_install=no ;; | ||
1990 | *) | ||
1991 | enable_fast_install=no | ||
1992 | # Look at the argument we got. We use all the common list separators. | ||
1993 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | ||
1994 | for pkg in $enableval; do | ||
1995 | IFS="$lt_save_ifs" | ||
1996 | if test "X$pkg" = "X$p"; then | ||
1997 | enable_fast_install=yes | ||
1998 | fi | ||
1999 | done | ||
2000 | IFS="$lt_save_ifs" | ||
2001 | ;; | ||
2002 | esac], | ||
2003 | [enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT) | ||
2004 | ])# AC_ENABLE_FAST_INSTALL | ||
2005 | |||
2006 | |||
2007 | # AC_DISABLE_FAST_INSTALL | ||
2008 | # ----------------------- | ||
2009 | # set the default to --disable-fast-install | ||
2010 | AC_DEFUN([AC_DISABLE_FAST_INSTALL], | ||
2011 | [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | ||
2012 | AC_ENABLE_FAST_INSTALL(no) | ||
2013 | ])# AC_DISABLE_FAST_INSTALL | ||
2014 | |||
2015 | |||
2016 | # AC_LIBTOOL_PICMODE([MODE]) | ||
2017 | # -------------------------- | ||
2018 | # implement the --with-pic flag | ||
2019 | # MODE is either `yes' or `no'. If omitted, it defaults to `both'. | ||
2020 | AC_DEFUN([AC_LIBTOOL_PICMODE], | ||
2021 | [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | ||
2022 | pic_mode=ifelse($#,1,$1,default) | ||
2023 | ])# AC_LIBTOOL_PICMODE | ||
2024 | |||
2025 | |||
2026 | # AC_PROG_EGREP | ||
2027 | # ------------- | ||
2028 | # This is predefined starting with Autoconf 2.54, so this conditional | ||
2029 | # definition can be removed once we require Autoconf 2.54 or later. | ||
2030 | m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP], | ||
2031 | [AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep], | ||
2032 | [if echo a | (grep -E '(a|b)') >/dev/null 2>&1 | ||
2033 | then ac_cv_prog_egrep='grep -E' | ||
2034 | else ac_cv_prog_egrep='egrep' | ||
2035 | fi]) | ||
2036 | EGREP=$ac_cv_prog_egrep | ||
2037 | AC_SUBST([EGREP]) | ||
2038 | ])]) | ||
2039 | |||
2040 | |||
2041 | # AC_PATH_TOOL_PREFIX | ||
2042 | # ------------------- | ||
2043 | # find a file program which can recognise shared library | ||
2044 | AC_DEFUN([AC_PATH_TOOL_PREFIX], | ||
2045 | [AC_REQUIRE([AC_PROG_EGREP])dnl | ||
2046 | AC_MSG_CHECKING([for $1]) | ||
2047 | AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, | ||
2048 | [case $MAGIC_CMD in | ||
2049 | [[\\/*] | ?:[\\/]*]) | ||
2050 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. | ||
2051 | ;; | ||
2052 | *) | ||
2053 | lt_save_MAGIC_CMD="$MAGIC_CMD" | ||
2054 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | ||
2055 | dnl $ac_dummy forces splitting on constant user-supplied paths. | ||
2056 | dnl POSIX.2 word splitting is done only on the output of word expansions, | ||
2057 | dnl not every word. This closes a longstanding sh security hole. | ||
2058 | ac_dummy="ifelse([$2], , $PATH, [$2])" | ||
2059 | for ac_dir in $ac_dummy; do | ||
2060 | IFS="$lt_save_ifs" | ||
2061 | test -z "$ac_dir" && ac_dir=. | ||
2062 | if test -f $ac_dir/$1; then | ||
2063 | lt_cv_path_MAGIC_CMD="$ac_dir/$1" | ||
2064 | if test -n "$file_magic_test_file"; then | ||
2065 | case $deplibs_check_method in | ||
2066 | "file_magic "*) | ||
2067 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | ||
2068 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | ||
2069 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | ||
2070 | $EGREP "$file_magic_regex" > /dev/null; then | ||
2071 | : | ||
2072 | else | ||
2073 | cat <<EOF 1>&2 | ||
2074 | |||
2075 | *** Warning: the command libtool uses to detect shared libraries, | ||
2076 | *** $file_magic_cmd, produces output that libtool cannot recognize. | ||
2077 | *** The result is that libtool may fail to recognize shared libraries | ||
2078 | *** as such. This will affect the creation of libtool libraries that | ||
2079 | *** depend on shared libraries, but programs linked with such libtool | ||
2080 | *** libraries will work regardless of this problem. Nevertheless, you | ||
2081 | *** may want to report the problem to your system manager and/or to | ||
2082 | *** bug-libtool@gnu.org | ||
2083 | |||
2084 | EOF | ||
2085 | fi ;; | ||
2086 | esac | ||
2087 | fi | ||
2088 | break | ||
2089 | fi | ||
2090 | done | ||
2091 | IFS="$lt_save_ifs" | ||
2092 | MAGIC_CMD="$lt_save_MAGIC_CMD" | ||
2093 | ;; | ||
2094 | esac]) | ||
2095 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | ||
2096 | if test -n "$MAGIC_CMD"; then | ||
2097 | AC_MSG_RESULT($MAGIC_CMD) | ||
2098 | else | ||
2099 | AC_MSG_RESULT(no) | ||
2100 | fi | ||
2101 | ])# AC_PATH_TOOL_PREFIX | ||
2102 | |||
2103 | |||
2104 | # AC_PATH_MAGIC | ||
2105 | # ------------- | ||
2106 | # find a file program which can recognise a shared library | ||
2107 | AC_DEFUN([AC_PATH_MAGIC], | ||
2108 | [AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) | ||
2109 | if test -z "$lt_cv_path_MAGIC_CMD"; then | ||
2110 | if test -n "$ac_tool_prefix"; then | ||
2111 | AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) | ||
2112 | else | ||
2113 | MAGIC_CMD=: | ||
2114 | fi | ||
2115 | fi | ||
2116 | ])# AC_PATH_MAGIC | ||
2117 | |||
2118 | |||
2119 | # AC_PROG_LD | ||
2120 | # ---------- | ||
2121 | # find the pathname to the GNU or non-GNU linker | ||
2122 | AC_DEFUN([AC_PROG_LD], | ||
2123 | [AC_ARG_WITH([gnu-ld], | ||
2124 | [AC_HELP_STRING([--with-gnu-ld], | ||
2125 | [assume the C compiler uses GNU ld @<:@default=no@:>@])], | ||
2126 | [test "$withval" = no || with_gnu_ld=yes], | ||
2127 | [with_gnu_ld=no]) | ||
2128 | AC_REQUIRE([LT_AC_PROG_SED])dnl | ||
2129 | AC_REQUIRE([AC_PROG_CC])dnl | ||
2130 | AC_REQUIRE([AC_CANONICAL_HOST])dnl | ||
2131 | AC_REQUIRE([AC_CANONICAL_BUILD])dnl | ||
2132 | ac_prog=ld | ||
2133 | if test "$GCC" = yes; then | ||
2134 | # Check if gcc -print-prog-name=ld gives a path. | ||
2135 | AC_MSG_CHECKING([for ld used by $CC]) | ||
2136 | case $host in | ||
2137 | *-*-mingw*) | ||
2138 | # gcc leaves a trailing carriage return which upsets mingw | ||
2139 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | ||
2140 | *) | ||
2141 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | ||
2142 | esac | ||
2143 | case $ac_prog in | ||
2144 | # Accept absolute paths. | ||
2145 | [[\\/]]* | ?:[[\\/]]*) | ||
2146 | re_direlt='/[[^/]][[^/]]*/\.\./' | ||
2147 | # Canonicalize the pathname of ld | ||
2148 | ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` | ||
2149 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | ||
2150 | ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` | ||
2151 | done | ||
2152 | test -z "$LD" && LD="$ac_prog" | ||
2153 | ;; | ||
2154 | "") | ||
2155 | # If it fails, then pretend we aren't using GCC. | ||
2156 | ac_prog=ld | ||
2157 | ;; | ||
2158 | *) | ||
2159 | # If it is relative, then search for the first ld in PATH. | ||
2160 | with_gnu_ld=unknown | ||
2161 | ;; | ||
2162 | esac | ||
2163 | elif test "$with_gnu_ld" = yes; then | ||
2164 | AC_MSG_CHECKING([for GNU ld]) | ||
2165 | else | ||
2166 | AC_MSG_CHECKING([for non-GNU ld]) | ||
2167 | fi | ||
2168 | AC_CACHE_VAL(lt_cv_path_LD, | ||
2169 | [if test -z "$LD"; then | ||
2170 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | ||
2171 | for ac_dir in $PATH; do | ||
2172 | IFS="$lt_save_ifs" | ||
2173 | test -z "$ac_dir" && ac_dir=. | ||
2174 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | ||
2175 | lt_cv_path_LD="$ac_dir/$ac_prog" | ||
2176 | # Check to see if the program is GNU ld. I'd rather use --version, | ||
2177 | # but apparently some variants of GNU ld only accept -v. | ||
2178 | # Break only if it was the GNU/non-GNU ld that we prefer. | ||
2179 | case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in | ||
2180 | *GNU* | *'with BFD'*) | ||
2181 | test "$with_gnu_ld" != no && break | ||
2182 | ;; | ||
2183 | *) | ||
2184 | test "$with_gnu_ld" != yes && break | ||
2185 | ;; | ||
2186 | esac | ||
2187 | fi | ||
2188 | done | ||
2189 | IFS="$lt_save_ifs" | ||
2190 | else | ||
2191 | lt_cv_path_LD="$LD" # Let the user override the test with a path. | ||
2192 | fi]) | ||
2193 | LD="$lt_cv_path_LD" | ||
2194 | if test -n "$LD"; then | ||
2195 | AC_MSG_RESULT($LD) | ||
2196 | else | ||
2197 | AC_MSG_RESULT(no) | ||
2198 | fi | ||
2199 | test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH]) | ||
2200 | AC_PROG_LD_GNU | ||
2201 | ])# AC_PROG_LD | ||
2202 | |||
2203 | |||
2204 | # AC_PROG_LD_GNU | ||
2205 | # -------------- | ||
2206 | AC_DEFUN([AC_PROG_LD_GNU], | ||
2207 | [AC_REQUIRE([AC_PROG_EGREP])dnl | ||
2208 | AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld, | ||
2209 | [# I'd rather use --version here, but apparently some GNU lds only accept -v. | ||
2210 | case `$LD -v 2>&1 </dev/null` in | ||
2211 | *GNU* | *'with BFD'*) | ||
2212 | lt_cv_prog_gnu_ld=yes | ||
2213 | ;; | ||
2214 | *) | ||
2215 | lt_cv_prog_gnu_ld=no | ||
2216 | ;; | ||
2217 | esac]) | ||
2218 | with_gnu_ld=$lt_cv_prog_gnu_ld | ||
2219 | ])# AC_PROG_LD_GNU | ||
2220 | |||
2221 | |||
2222 | # AC_PROG_LD_RELOAD_FLAG | ||
2223 | # ---------------------- | ||
2224 | # find reload flag for linker | ||
2225 | # -- PORTME Some linkers may need a different reload flag. | ||
2226 | AC_DEFUN([AC_PROG_LD_RELOAD_FLAG], | ||
2227 | [AC_CACHE_CHECK([for $LD option to reload object files], | ||
2228 | lt_cv_ld_reload_flag, | ||
2229 | [lt_cv_ld_reload_flag='-r']) | ||
2230 | reload_flag=$lt_cv_ld_reload_flag | ||
2231 | case $reload_flag in | ||
2232 | "" | " "*) ;; | ||
2233 | *) reload_flag=" $reload_flag" ;; | ||
2234 | esac | ||
2235 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | ||
2236 | case $host_os in | ||
2237 | darwin*) | ||
2238 | if test "$GCC" = yes; then | ||
2239 | reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' | ||
2240 | else | ||
2241 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | ||
2242 | fi | ||
2243 | ;; | ||
2244 | esac | ||
2245 | ])# AC_PROG_LD_RELOAD_FLAG | ||
2246 | |||
2247 | |||
2248 | # AC_DEPLIBS_CHECK_METHOD | ||
2249 | # ----------------------- | ||
2250 | # how to check for library dependencies | ||
2251 | # -- PORTME fill in with the dynamic library characteristics | ||
2252 | AC_DEFUN([AC_DEPLIBS_CHECK_METHOD], | ||
2253 | [AC_CACHE_CHECK([how to recognise dependent libraries], | ||
2254 | lt_cv_deplibs_check_method, | ||
2255 | [lt_cv_file_magic_cmd='$MAGIC_CMD' | ||
2256 | lt_cv_file_magic_test_file= | ||
2257 | lt_cv_deplibs_check_method='unknown' | ||
2258 | # Need to set the preceding variable on all platforms that support | ||
2259 | # interlibrary dependencies. | ||
2260 | # 'none' -- dependencies not supported. | ||
2261 | # `unknown' -- same as none, but documents that we really don't know. | ||
2262 | # 'pass_all' -- all dependencies passed with no checks. | ||
2263 | # 'test_compile' -- check by making test program. | ||
2264 | # 'file_magic [[regex]]' -- check by looking for files in library path | ||
2265 | # which responds to the $file_magic_cmd with a given extended regex. | ||
2266 | # If you have `file' or equivalent on your system and you're not sure | ||
2267 | # whether `pass_all' will *always* work, you probably want this one. | ||
2268 | |||
2269 | case $host_os in | ||
2270 | aix4* | aix5*) | ||
2271 | lt_cv_deplibs_check_method=pass_all | ||
2272 | ;; | ||
2273 | |||
2274 | beos*) | ||
2275 | lt_cv_deplibs_check_method=pass_all | ||
2276 | ;; | ||
2277 | |||
2278 | bsdi[[45]]*) | ||
2279 | lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' | ||
2280 | lt_cv_file_magic_cmd='/usr/bin/file -L' | ||
2281 | lt_cv_file_magic_test_file=/shlib/libc.so | ||
2282 | ;; | ||
2283 | |||
2284 | cygwin*) | ||
2285 | # func_win32_libid is a shell function defined in ltmain.sh | ||
2286 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | ||
2287 | lt_cv_file_magic_cmd='func_win32_libid' | ||
2288 | ;; | ||
2289 | |||
2290 | mingw* | pw32*) | ||
2291 | # Base MSYS/MinGW do not provide the 'file' command needed by | ||
2292 | # func_win32_libid shell function, so use a weaker test based on 'objdump'. | ||
2293 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' | ||
2294 | lt_cv_file_magic_cmd='$OBJDUMP -f' | ||
2295 | ;; | ||
2296 | |||
2297 | darwin* | rhapsody*) | ||
2298 | lt_cv_deplibs_check_method=pass_all | ||
2299 | ;; | ||
2300 | |||
2301 | freebsd* | dragonfly*) | ||
2302 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | ||
2303 | case $host_cpu in | ||
2304 | i*86 ) | ||
2305 | # Not sure whether the presence of OpenBSD here was a mistake. | ||
2306 | # Let's accept both of them until this is cleared up. | ||
2307 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' | ||
2308 | lt_cv_file_magic_cmd=/usr/bin/file | ||
2309 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | ||
2310 | ;; | ||
2311 | esac | ||
2312 | else | ||
2313 | lt_cv_deplibs_check_method=pass_all | ||
2314 | fi | ||
2315 | ;; | ||
2316 | |||
2317 | gnu*) | ||
2318 | lt_cv_deplibs_check_method=pass_all | ||
2319 | ;; | ||
2320 | |||
2321 | hpux10.20* | hpux11*) | ||
2322 | lt_cv_file_magic_cmd=/usr/bin/file | ||
2323 | case $host_cpu in | ||
2324 | ia64*) | ||
2325 | lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' | ||
2326 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | ||
2327 | ;; | ||
2328 | hppa*64*) | ||
2329 | [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'] | ||
2330 | lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl | ||
2331 | ;; | ||
2332 | *) | ||
2333 | lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library' | ||
2334 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | ||
2335 | ;; | ||
2336 | esac | ||
2337 | ;; | ||
2338 | |||
2339 | interix3*) | ||
2340 | # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here | ||
2341 | lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' | ||
2342 | ;; | ||
2343 | |||
2344 | irix5* | irix6* | nonstopux*) | ||
2345 | case $LD in | ||
2346 | *-32|*"-32 ") libmagic=32-bit;; | ||
2347 | *-n32|*"-n32 ") libmagic=N32;; | ||
2348 | *-64|*"-64 ") libmagic=64-bit;; | ||
2349 | *) libmagic=never-match;; | ||
2350 | esac | ||
2351 | lt_cv_deplibs_check_method=pass_all | ||
2352 | ;; | ||
2353 | |||
2354 | # This must be Linux ELF. | ||
2355 | linux* | k*bsd*-gnu) | ||
2356 | lt_cv_deplibs_check_method=pass_all | ||
2357 | ;; | ||
2358 | |||
2359 | netbsd* | netbsdelf*-gnu) | ||
2360 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | ||
2361 | lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' | ||
2362 | else | ||
2363 | lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' | ||
2364 | fi | ||
2365 | ;; | ||
2366 | |||
2367 | newos6*) | ||
2368 | lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' | ||
2369 | lt_cv_file_magic_cmd=/usr/bin/file | ||
2370 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | ||
2371 | ;; | ||
2372 | |||
2373 | nto-qnx*) | ||
2374 | lt_cv_deplibs_check_method=unknown | ||
2375 | ;; | ||
2376 | |||
2377 | openbsd*) | ||
2378 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | ||
2379 | lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' | ||
2380 | else | ||
2381 | lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' | ||
2382 | fi | ||
2383 | ;; | ||
2384 | |||
2385 | osf3* | osf4* | osf5*) | ||
2386 | lt_cv_deplibs_check_method=pass_all | ||
2387 | ;; | ||
2388 | |||
2389 | solaris*) | ||
2390 | lt_cv_deplibs_check_method=pass_all | ||
2391 | ;; | ||
2392 | |||
2393 | sysv4 | sysv4.3*) | ||
2394 | case $host_vendor in | ||
2395 | motorola) | ||
2396 | lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' | ||
2397 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | ||
2398 | ;; | ||
2399 | ncr) | ||
2400 | lt_cv_deplibs_check_method=pass_all | ||
2401 | ;; | ||
2402 | sequent) | ||
2403 | lt_cv_file_magic_cmd='/bin/file' | ||
2404 | lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' | ||
2405 | ;; | ||
2406 | sni) | ||
2407 | lt_cv_file_magic_cmd='/bin/file' | ||
2408 | lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" | ||
2409 | lt_cv_file_magic_test_file=/lib/libc.so | ||
2410 | ;; | ||
2411 | siemens) | ||
2412 | lt_cv_deplibs_check_method=pass_all | ||
2413 | ;; | ||
2414 | pc) | ||
2415 | lt_cv_deplibs_check_method=pass_all | ||
2416 | ;; | ||
2417 | esac | ||
2418 | ;; | ||
2419 | |||
2420 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | ||
2421 | lt_cv_deplibs_check_method=pass_all | ||
2422 | ;; | ||
2423 | esac | ||
2424 | ]) | ||
2425 | file_magic_cmd=$lt_cv_file_magic_cmd | ||
2426 | deplibs_check_method=$lt_cv_deplibs_check_method | ||
2427 | test -z "$deplibs_check_method" && deplibs_check_method=unknown | ||
2428 | ])# AC_DEPLIBS_CHECK_METHOD | ||
2429 | |||
2430 | |||
2431 | # AC_PROG_NM | ||
2432 | # ---------- | ||
2433 | # find the pathname to a BSD-compatible name lister | ||
2434 | AC_DEFUN([AC_PROG_NM], | ||
2435 | [AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM, | ||
2436 | [if test -n "$NM"; then | ||
2437 | # Let the user override the test. | ||
2438 | lt_cv_path_NM="$NM" | ||
2439 | else | ||
2440 | lt_nm_to_check="${ac_tool_prefix}nm" | ||
2441 | if test -n "$ac_tool_prefix" && test "$build" = "$host"; then | ||
2442 | lt_nm_to_check="$lt_nm_to_check nm" | ||
2443 | fi | ||
2444 | for lt_tmp_nm in $lt_nm_to_check; do | ||
2445 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | ||
2446 | for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do | ||
2447 | IFS="$lt_save_ifs" | ||
2448 | test -z "$ac_dir" && ac_dir=. | ||
2449 | tmp_nm="$ac_dir/$lt_tmp_nm" | ||
2450 | if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then | ||
2451 | # Check to see if the nm accepts a BSD-compat flag. | ||
2452 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | ||
2453 | # nm: unknown option "B" ignored | ||
2454 | # Tru64's nm complains that /dev/null is an invalid object file | ||
2455 | case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in | ||
2456 | */dev/null* | *'Invalid file or object type'*) | ||
2457 | lt_cv_path_NM="$tmp_nm -B" | ||
2458 | break | ||
2459 | ;; | ||
2460 | *) | ||
2461 | case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in | ||
2462 | */dev/null*) | ||
2463 | lt_cv_path_NM="$tmp_nm -p" | ||
2464 | break | ||
2465 | ;; | ||
2466 | *) | ||
2467 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but | ||
2468 | continue # so that we can try to find one that supports BSD flags | ||
2469 | ;; | ||
2470 | esac | ||
2471 | ;; | ||
2472 | esac | ||
2473 | fi | ||
2474 | done | ||
2475 | IFS="$lt_save_ifs" | ||
2476 | done | ||
2477 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm | ||
2478 | fi]) | ||
2479 | NM="$lt_cv_path_NM" | ||
2480 | ])# AC_PROG_NM | ||
2481 | |||
2482 | |||
2483 | # AC_CHECK_LIBM | ||
2484 | # ------------- | ||
2485 | # check for math library | ||
2486 | AC_DEFUN([AC_CHECK_LIBM], | ||
2487 | [AC_REQUIRE([AC_CANONICAL_HOST])dnl | ||
2488 | LIBM= | ||
2489 | case $host in | ||
2490 | *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) | ||
2491 | # These system don't have libm, or don't need it | ||
2492 | ;; | ||
2493 | *-ncr-sysv4.3*) | ||
2494 | AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") | ||
2495 | AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") | ||
2496 | ;; | ||
2497 | *) | ||
2498 | AC_CHECK_LIB(m, cos, LIBM="-lm") | ||
2499 | ;; | ||
2500 | esac | ||
2501 | ])# AC_CHECK_LIBM | ||
2502 | |||
2503 | |||
2504 | # AC_LIBLTDL_CONVENIENCE([DIRECTORY]) | ||
2505 | # ----------------------------------- | ||
2506 | # sets LIBLTDL to the link flags for the libltdl convenience library and | ||
2507 | # LTDLINCL to the include flags for the libltdl header and adds | ||
2508 | # --enable-ltdl-convenience to the configure arguments. Note that | ||
2509 | # AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided, | ||
2510 | # it is assumed to be `libltdl'. LIBLTDL will be prefixed with | ||
2511 | # '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/' | ||
2512 | # (note the single quotes!). If your package is not flat and you're not | ||
2513 | # using automake, define top_builddir and top_srcdir appropriately in | ||
2514 | # the Makefiles. | ||
2515 | AC_DEFUN([AC_LIBLTDL_CONVENIENCE], | ||
2516 | [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | ||
2517 | case $enable_ltdl_convenience in | ||
2518 | no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;; | ||
2519 | "") enable_ltdl_convenience=yes | ||
2520 | ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;; | ||
2521 | esac | ||
2522 | LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdlc.la | ||
2523 | LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) | ||
2524 | # For backwards non-gettext consistent compatibility... | ||
2525 | INCLTDL="$LTDLINCL" | ||
2526 | ])# AC_LIBLTDL_CONVENIENCE | ||
2527 | |||
2528 | |||
2529 | # AC_LIBLTDL_INSTALLABLE([DIRECTORY]) | ||
2530 | # ----------------------------------- | ||
2531 | # sets LIBLTDL to the link flags for the libltdl installable library and | ||
2532 | # LTDLINCL to the include flags for the libltdl header and adds | ||
2533 | # --enable-ltdl-install to the configure arguments. Note that | ||
2534 | # AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided, | ||
2535 | # and an installed libltdl is not found, it is assumed to be `libltdl'. | ||
2536 | # LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with | ||
2537 | # '${top_srcdir}/' (note the single quotes!). If your package is not | ||
2538 | # flat and you're not using automake, define top_builddir and top_srcdir | ||
2539 | # appropriately in the Makefiles. | ||
2540 | # In the future, this macro may have to be called after AC_PROG_LIBTOOL. | ||
2541 | AC_DEFUN([AC_LIBLTDL_INSTALLABLE], | ||
2542 | [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl | ||
2543 | AC_CHECK_LIB(ltdl, lt_dlinit, | ||
2544 | [test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no], | ||
2545 | [if test x"$enable_ltdl_install" = xno; then | ||
2546 | AC_MSG_WARN([libltdl not installed, but installation disabled]) | ||
2547 | else | ||
2548 | enable_ltdl_install=yes | ||
2549 | fi | ||
2550 | ]) | ||
2551 | if test x"$enable_ltdl_install" = x"yes"; then | ||
2552 | ac_configure_args="$ac_configure_args --enable-ltdl-install" | ||
2553 | LIBLTDL='${top_builddir}/'ifelse($#,1,[$1],['libltdl'])/libltdl.la | ||
2554 | LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl']) | ||
2555 | else | ||
2556 | ac_configure_args="$ac_configure_args --enable-ltdl-install=no" | ||
2557 | LIBLTDL="-lltdl" | ||
2558 | LTDLINCL= | ||
2559 | fi | ||
2560 | # For backwards non-gettext consistent compatibility... | ||
2561 | INCLTDL="$LTDLINCL" | ||
2562 | ])# AC_LIBLTDL_INSTALLABLE | ||
2563 | |||
2564 | |||
2565 | # AC_LIBTOOL_CXX | ||
2566 | # -------------- | ||
2567 | # enable support for C++ libraries | ||
2568 | AC_DEFUN([AC_LIBTOOL_CXX], | ||
2569 | [AC_REQUIRE([_LT_AC_LANG_CXX]) | ||
2570 | ])# AC_LIBTOOL_CXX | ||
2571 | |||
2572 | |||
2573 | # _LT_AC_LANG_CXX | ||
2574 | # --------------- | ||
2575 | AC_DEFUN([_LT_AC_LANG_CXX], | ||
2576 | [AC_REQUIRE([AC_PROG_CXX]) | ||
2577 | AC_REQUIRE([_LT_AC_PROG_CXXCPP]) | ||
2578 | _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}CXX]) | ||
2579 | ])# _LT_AC_LANG_CXX | ||
2580 | |||
2581 | # _LT_AC_PROG_CXXCPP | ||
2582 | # ------------------ | ||
2583 | AC_DEFUN([_LT_AC_PROG_CXXCPP], | ||
2584 | [ | ||
2585 | AC_REQUIRE([AC_PROG_CXX]) | ||
2586 | if test -n "$CXX" && ( test "X$CXX" != "Xno" && | ||
2587 | ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || | ||
2588 | (test "X$CXX" != "Xg++"))) ; then | ||
2589 | AC_PROG_CXXCPP | ||
2590 | fi | ||
2591 | ])# _LT_AC_PROG_CXXCPP | ||
2592 | |||
2593 | # AC_LIBTOOL_F77 | ||
2594 | # -------------- | ||
2595 | # enable support for Fortran 77 libraries | ||
2596 | AC_DEFUN([AC_LIBTOOL_F77], | ||
2597 | [AC_REQUIRE([_LT_AC_LANG_F77]) | ||
2598 | ])# AC_LIBTOOL_F77 | ||
2599 | |||
2600 | |||
2601 | # _LT_AC_LANG_F77 | ||
2602 | # --------------- | ||
2603 | AC_DEFUN([_LT_AC_LANG_F77], | ||
2604 | [AC_REQUIRE([AC_PROG_F77]) | ||
2605 | _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}F77]) | ||
2606 | ])# _LT_AC_LANG_F77 | ||
2607 | |||
2608 | |||
2609 | # AC_LIBTOOL_GCJ | ||
2610 | # -------------- | ||
2611 | # enable support for GCJ libraries | ||
2612 | AC_DEFUN([AC_LIBTOOL_GCJ], | ||
2613 | [AC_REQUIRE([_LT_AC_LANG_GCJ]) | ||
2614 | ])# AC_LIBTOOL_GCJ | ||
2615 | |||
2616 | |||
2617 | # _LT_AC_LANG_GCJ | ||
2618 | # --------------- | ||
2619 | AC_DEFUN([_LT_AC_LANG_GCJ], | ||
2620 | [AC_PROVIDE_IFELSE([AC_PROG_GCJ],[], | ||
2621 | [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[], | ||
2622 | [AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[], | ||
2623 | [ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])], | ||
2624 | [ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])], | ||
2625 | [AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])]) | ||
2626 | _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}GCJ]) | ||
2627 | ])# _LT_AC_LANG_GCJ | ||
2628 | |||
2629 | |||
2630 | # AC_LIBTOOL_RC | ||
2631 | # ------------- | ||
2632 | # enable support for Windows resource files | ||
2633 | AC_DEFUN([AC_LIBTOOL_RC], | ||
2634 | [AC_REQUIRE([LT_AC_PROG_RC]) | ||
2635 | _LT_AC_SHELL_INIT([tagnames=${tagnames+${tagnames},}RC]) | ||
2636 | ])# AC_LIBTOOL_RC | ||
2637 | |||
2638 | |||
2639 | # AC_LIBTOOL_LANG_C_CONFIG | ||
2640 | # ------------------------ | ||
2641 | # Ensure that the configuration vars for the C compiler are | ||
2642 | # suitably defined. Those variables are subsequently used by | ||
2643 | # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. | ||
2644 | AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG]) | ||
2645 | AC_DEFUN([_LT_AC_LANG_C_CONFIG], | ||
2646 | [lt_save_CC="$CC" | ||
2647 | AC_LANG_PUSH(C) | ||
2648 | |||
2649 | # Source file extension for C test sources. | ||
2650 | ac_ext=c | ||
2651 | |||
2652 | # Object file extension for compiled C test sources. | ||
2653 | objext=o | ||
2654 | _LT_AC_TAGVAR(objext, $1)=$objext | ||
2655 | |||
2656 | # Code to be used in simple compile tests | ||
2657 | lt_simple_compile_test_code="int some_variable = 0;\n" | ||
2658 | |||
2659 | # Code to be used in simple link tests | ||
2660 | lt_simple_link_test_code='int main(){return(0);}\n' | ||
2661 | |||
2662 | _LT_AC_SYS_COMPILER | ||
2663 | |||
2664 | # save warnings/boilerplate of simple test code | ||
2665 | _LT_COMPILER_BOILERPLATE | ||
2666 | _LT_LINKER_BOILERPLATE | ||
2667 | |||
2668 | AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1) | ||
2669 | AC_LIBTOOL_PROG_COMPILER_PIC($1) | ||
2670 | AC_LIBTOOL_PROG_CC_C_O($1) | ||
2671 | AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) | ||
2672 | AC_LIBTOOL_PROG_LD_SHLIBS($1) | ||
2673 | AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) | ||
2674 | AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) | ||
2675 | AC_LIBTOOL_SYS_LIB_STRIP | ||
2676 | AC_LIBTOOL_DLOPEN_SELF | ||
2677 | |||
2678 | # Report which library types will actually be built | ||
2679 | AC_MSG_CHECKING([if libtool supports shared libraries]) | ||
2680 | AC_MSG_RESULT([$can_build_shared]) | ||
2681 | |||
2682 | AC_MSG_CHECKING([whether to build shared libraries]) | ||
2683 | test "$can_build_shared" = "no" && enable_shared=no | ||
2684 | |||
2685 | # On AIX, shared libraries and static libraries use the same namespace, and | ||
2686 | # are all built from PIC. | ||
2687 | case $host_os in | ||
2688 | aix3*) | ||
2689 | test "$enable_shared" = yes && enable_static=no | ||
2690 | if test -n "$RANLIB"; then | ||
2691 | archive_cmds="$archive_cmds~\$RANLIB \$lib" | ||
2692 | postinstall_cmds='$RANLIB $lib' | ||
2693 | fi | ||
2694 | ;; | ||
2695 | |||
2696 | aix4* | aix5*) | ||
2697 | if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then | ||
2698 | test "$enable_shared" = yes && enable_static=no | ||
2699 | fi | ||
2700 | ;; | ||
2701 | esac | ||
2702 | AC_MSG_RESULT([$enable_shared]) | ||
2703 | |||
2704 | AC_MSG_CHECKING([whether to build static libraries]) | ||
2705 | # Make sure either enable_shared or enable_static is yes. | ||
2706 | test "$enable_shared" = yes || enable_static=yes | ||
2707 | AC_MSG_RESULT([$enable_static]) | ||
2708 | |||
2709 | AC_LIBTOOL_CONFIG($1) | ||
2710 | |||
2711 | AC_LANG_POP | ||
2712 | CC="$lt_save_CC" | ||
2713 | ])# AC_LIBTOOL_LANG_C_CONFIG | ||
2714 | |||
2715 | |||
2716 | # AC_LIBTOOL_LANG_CXX_CONFIG | ||
2717 | # -------------------------- | ||
2718 | # Ensure that the configuration vars for the C compiler are | ||
2719 | # suitably defined. Those variables are subsequently used by | ||
2720 | # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. | ||
2721 | AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)]) | ||
2722 | AC_DEFUN([_LT_AC_LANG_CXX_CONFIG], | ||
2723 | [AC_LANG_PUSH(C++) | ||
2724 | AC_REQUIRE([AC_PROG_CXX]) | ||
2725 | AC_REQUIRE([_LT_AC_PROG_CXXCPP]) | ||
2726 | |||
2727 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | ||
2728 | _LT_AC_TAGVAR(allow_undefined_flag, $1)= | ||
2729 | _LT_AC_TAGVAR(always_export_symbols, $1)=no | ||
2730 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)= | ||
2731 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= | ||
2732 | _LT_AC_TAGVAR(hardcode_direct, $1)=no | ||
2733 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= | ||
2734 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | ||
2735 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= | ||
2736 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=no | ||
2737 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | ||
2738 | _LT_AC_TAGVAR(hardcode_automatic, $1)=no | ||
2739 | _LT_AC_TAGVAR(module_cmds, $1)= | ||
2740 | _LT_AC_TAGVAR(module_expsym_cmds, $1)= | ||
2741 | _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown | ||
2742 | _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | ||
2743 | _LT_AC_TAGVAR(no_undefined_flag, $1)= | ||
2744 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= | ||
2745 | _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no | ||
2746 | |||
2747 | # Dependencies to place before and after the object being linked: | ||
2748 | _LT_AC_TAGVAR(predep_objects, $1)= | ||
2749 | _LT_AC_TAGVAR(postdep_objects, $1)= | ||
2750 | _LT_AC_TAGVAR(predeps, $1)= | ||
2751 | _LT_AC_TAGVAR(postdeps, $1)= | ||
2752 | _LT_AC_TAGVAR(compiler_lib_search_path, $1)= | ||
2753 | |||
2754 | # Source file extension for C++ test sources. | ||
2755 | ac_ext=cpp | ||
2756 | |||
2757 | # Object file extension for compiled C++ test sources. | ||
2758 | objext=o | ||
2759 | _LT_AC_TAGVAR(objext, $1)=$objext | ||
2760 | |||
2761 | # Code to be used in simple compile tests | ||
2762 | lt_simple_compile_test_code="int some_variable = 0;\n" | ||
2763 | |||
2764 | # Code to be used in simple link tests | ||
2765 | lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }\n' | ||
2766 | |||
2767 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. | ||
2768 | _LT_AC_SYS_COMPILER | ||
2769 | |||
2770 | # save warnings/boilerplate of simple test code | ||
2771 | _LT_COMPILER_BOILERPLATE | ||
2772 | _LT_LINKER_BOILERPLATE | ||
2773 | |||
2774 | # Allow CC to be a program name with arguments. | ||
2775 | lt_save_CC=$CC | ||
2776 | lt_save_LD=$LD | ||
2777 | lt_save_GCC=$GCC | ||
2778 | GCC=$GXX | ||
2779 | lt_save_with_gnu_ld=$with_gnu_ld | ||
2780 | lt_save_path_LD=$lt_cv_path_LD | ||
2781 | if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then | ||
2782 | lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx | ||
2783 | else | ||
2784 | $as_unset lt_cv_prog_gnu_ld | ||
2785 | fi | ||
2786 | if test -n "${lt_cv_path_LDCXX+set}"; then | ||
2787 | lt_cv_path_LD=$lt_cv_path_LDCXX | ||
2788 | else | ||
2789 | $as_unset lt_cv_path_LD | ||
2790 | fi | ||
2791 | test -z "${LDCXX+set}" || LD=$LDCXX | ||
2792 | CC=${CXX-"c++"} | ||
2793 | compiler=$CC | ||
2794 | _LT_AC_TAGVAR(compiler, $1)=$CC | ||
2795 | _LT_CC_BASENAME([$compiler]) | ||
2796 | |||
2797 | # We don't want -fno-exception wen compiling C++ code, so set the | ||
2798 | # no_builtin_flag separately | ||
2799 | if test "$GXX" = yes; then | ||
2800 | _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' | ||
2801 | else | ||
2802 | _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= | ||
2803 | fi | ||
2804 | |||
2805 | if test "$GXX" = yes; then | ||
2806 | # Set up default GNU C++ configuration | ||
2807 | |||
2808 | AC_PROG_LD | ||
2809 | |||
2810 | # Check if GNU C++ uses GNU ld as the underlying linker, since the | ||
2811 | # archiving commands below assume that GNU ld is being used. | ||
2812 | if test "$with_gnu_ld" = yes; then | ||
2813 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
2814 | _LT_AC_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' | ||
2815 | |||
2816 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' | ||
2817 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | ||
2818 | |||
2819 | # If archive_cmds runs LD, not CC, wlarc should be empty | ||
2820 | # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to | ||
2821 | # investigate it a little bit more. (MM) | ||
2822 | wlarc='${wl}' | ||
2823 | |||
2824 | # ancient GNU ld didn't support --whole-archive et. al. | ||
2825 | if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ | ||
2826 | grep 'no-whole-archive' > /dev/null; then | ||
2827 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' | ||
2828 | else | ||
2829 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= | ||
2830 | fi | ||
2831 | else | ||
2832 | with_gnu_ld=no | ||
2833 | wlarc= | ||
2834 | |||
2835 | # A generic and very simple default shared library creation | ||
2836 | # command for GNU C++ for the case where it uses the native | ||
2837 | # linker, instead of GNU ld. If possible, this setting should | ||
2838 | # overridden to take advantage of the native linker features on | ||
2839 | # the platform it is being used on. | ||
2840 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' | ||
2841 | fi | ||
2842 | |||
2843 | # Commands to make compiler produce verbose output that lists | ||
2844 | # what "hidden" libraries, object files and flags are used when | ||
2845 | # linking a shared library. | ||
2846 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' | ||
2847 | |||
2848 | else | ||
2849 | GXX=no | ||
2850 | with_gnu_ld=no | ||
2851 | wlarc= | ||
2852 | fi | ||
2853 | |||
2854 | # PORTME: fill in a description of your system's C++ link characteristics | ||
2855 | AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) | ||
2856 | _LT_AC_TAGVAR(ld_shlibs, $1)=yes | ||
2857 | case $host_os in | ||
2858 | aix3*) | ||
2859 | # FIXME: insert proper C++ library support | ||
2860 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
2861 | ;; | ||
2862 | aix4* | aix5*) | ||
2863 | if test "$host_cpu" = ia64; then | ||
2864 | # On IA64, the linker does run time linking by default, so we don't | ||
2865 | # have to do anything special. | ||
2866 | aix_use_runtimelinking=no | ||
2867 | exp_sym_flag='-Bexport' | ||
2868 | no_entry_flag="" | ||
2869 | else | ||
2870 | aix_use_runtimelinking=no | ||
2871 | |||
2872 | # Test if we are trying to use run time linking or normal | ||
2873 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | ||
2874 | # need to do runtime linking. | ||
2875 | case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*) | ||
2876 | for ld_flag in $LDFLAGS; do | ||
2877 | case $ld_flag in | ||
2878 | *-brtl*) | ||
2879 | aix_use_runtimelinking=yes | ||
2880 | break | ||
2881 | ;; | ||
2882 | esac | ||
2883 | done | ||
2884 | ;; | ||
2885 | esac | ||
2886 | |||
2887 | exp_sym_flag='-bexport' | ||
2888 | no_entry_flag='-bnoentry' | ||
2889 | fi | ||
2890 | |||
2891 | # When large executables or shared objects are built, AIX ld can | ||
2892 | # have problems creating the table of contents. If linking a library | ||
2893 | # or program results in "error TOC overflow" add -mminimal-toc to | ||
2894 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | ||
2895 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | ||
2896 | |||
2897 | _LT_AC_TAGVAR(archive_cmds, $1)='' | ||
2898 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
2899 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' | ||
2900 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | ||
2901 | |||
2902 | if test "$GXX" = yes; then | ||
2903 | case $host_os in aix4.[[012]]|aix4.[[012]].*) | ||
2904 | # We only want to do this on AIX 4.2 and lower, the check | ||
2905 | # below for broken collect2 doesn't work under 4.3+ | ||
2906 | collect2name=`${CC} -print-prog-name=collect2` | ||
2907 | if test -f "$collect2name" && \ | ||
2908 | strings "$collect2name" | grep resolve_lib_name >/dev/null | ||
2909 | then | ||
2910 | # We have reworked collect2 | ||
2911 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
2912 | else | ||
2913 | # We have old collect2 | ||
2914 | _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported | ||
2915 | # It fails to find uninstalled libraries when the uninstalled | ||
2916 | # path is not listed in the libpath. Setting hardcode_minus_L | ||
2917 | # to unsupported forces relinking | ||
2918 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | ||
2919 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
2920 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= | ||
2921 | fi | ||
2922 | ;; | ||
2923 | esac | ||
2924 | shared_flag='-shared' | ||
2925 | if test "$aix_use_runtimelinking" = yes; then | ||
2926 | shared_flag="$shared_flag "'${wl}-G' | ||
2927 | fi | ||
2928 | else | ||
2929 | # not using gcc | ||
2930 | if test "$host_cpu" = ia64; then | ||
2931 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | ||
2932 | # chokes on -Wl,-G. The following line is correct: | ||
2933 | shared_flag='-G' | ||
2934 | else | ||
2935 | if test "$aix_use_runtimelinking" = yes; then | ||
2936 | shared_flag='${wl}-G' | ||
2937 | else | ||
2938 | shared_flag='${wl}-bM:SRE' | ||
2939 | fi | ||
2940 | fi | ||
2941 | fi | ||
2942 | |||
2943 | # It seems that -bexpall does not export symbols beginning with | ||
2944 | # underscore (_), so it is better to generate a list of symbols to export. | ||
2945 | _LT_AC_TAGVAR(always_export_symbols, $1)=yes | ||
2946 | if test "$aix_use_runtimelinking" = yes; then | ||
2947 | # Warning - without using the other runtime loading flags (-brtl), | ||
2948 | # -berok will link without error, but may produce a broken library. | ||
2949 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' | ||
2950 | # Determine the default libpath from the value encoded in an empty executable. | ||
2951 | _LT_AC_SYS_LIBPATH_AIX | ||
2952 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" | ||
2953 | |||
2954 | _LT_AC_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 "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" | ||
2955 | else | ||
2956 | if test "$host_cpu" = ia64; then | ||
2957 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' | ||
2958 | _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" | ||
2959 | _LT_AC_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" | ||
2960 | else | ||
2961 | # Determine the default libpath from the value encoded in an empty executable. | ||
2962 | _LT_AC_SYS_LIBPATH_AIX | ||
2963 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" | ||
2964 | # Warning - without using the other run time loading flags, | ||
2965 | # -berok will link without error, but may produce a broken library. | ||
2966 | _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' | ||
2967 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' | ||
2968 | # Exported symbols can be pulled into shared objects from archives | ||
2969 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' | ||
2970 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes | ||
2971 | # This is similar to how AIX traditionally builds its shared libraries. | ||
2972 | _LT_AC_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' | ||
2973 | fi | ||
2974 | fi | ||
2975 | ;; | ||
2976 | |||
2977 | beos*) | ||
2978 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then | ||
2979 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
2980 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | ||
2981 | # support --undefined. This deserves some investigation. FIXME | ||
2982 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
2983 | else | ||
2984 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
2985 | fi | ||
2986 | ;; | ||
2987 | |||
2988 | chorus*) | ||
2989 | case $cc_basename in | ||
2990 | *) | ||
2991 | # FIXME: insert proper C++ library support | ||
2992 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
2993 | ;; | ||
2994 | esac | ||
2995 | ;; | ||
2996 | |||
2997 | cygwin* | mingw* | pw32*) | ||
2998 | # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, | ||
2999 | # as there is no search path for DLLs. | ||
3000 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
3001 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
3002 | _LT_AC_TAGVAR(always_export_symbols, $1)=no | ||
3003 | _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | ||
3004 | |||
3005 | if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then | ||
3006 | _LT_AC_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' | ||
3007 | # If the export-symbols file already is a .def file (1st line | ||
3008 | # is EXPORTS), use it as is; otherwise, prepend... | ||
3009 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then | ||
3010 | cp $export_symbols $output_objdir/$soname.def; | ||
3011 | else | ||
3012 | echo EXPORTS > $output_objdir/$soname.def; | ||
3013 | cat $export_symbols >> $output_objdir/$soname.def; | ||
3014 | fi~ | ||
3015 | $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' | ||
3016 | else | ||
3017 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3018 | fi | ||
3019 | ;; | ||
3020 | darwin* | rhapsody*) | ||
3021 | case $host_os in | ||
3022 | rhapsody* | darwin1.[[012]]) | ||
3023 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress' | ||
3024 | ;; | ||
3025 | *) # Darwin 1.3 on | ||
3026 | if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then | ||
3027 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' | ||
3028 | else | ||
3029 | case ${MACOSX_DEPLOYMENT_TARGET} in | ||
3030 | 10.[[012]]) | ||
3031 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' | ||
3032 | ;; | ||
3033 | 10.*) | ||
3034 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup' | ||
3035 | ;; | ||
3036 | esac | ||
3037 | fi | ||
3038 | ;; | ||
3039 | esac | ||
3040 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | ||
3041 | _LT_AC_TAGVAR(hardcode_direct, $1)=no | ||
3042 | _LT_AC_TAGVAR(hardcode_automatic, $1)=yes | ||
3043 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | ||
3044 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='' | ||
3045 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | ||
3046 | |||
3047 | if test "$GXX" = yes ; then | ||
3048 | lt_int_apple_cc_single_mod=no | ||
3049 | output_verbose_link_cmd='echo' | ||
3050 | if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then | ||
3051 | lt_int_apple_cc_single_mod=yes | ||
3052 | fi | ||
3053 | if test "X$lt_int_apple_cc_single_mod" = Xyes ; then | ||
3054 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' | ||
3055 | else | ||
3056 | _LT_AC_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' | ||
3057 | fi | ||
3058 | _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' | ||
3059 | # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds | ||
3060 | if test "X$lt_int_apple_cc_single_mod" = Xyes ; then | ||
3061 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' | ||
3062 | else | ||
3063 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "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~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' | ||
3064 | fi | ||
3065 | _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' | ||
3066 | else | ||
3067 | case $cc_basename in | ||
3068 | xlc*) | ||
3069 | output_verbose_link_cmd='echo' | ||
3070 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' | ||
3071 | _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' | ||
3072 | # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds | ||
3073 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' | ||
3074 | _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' | ||
3075 | ;; | ||
3076 | *) | ||
3077 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3078 | ;; | ||
3079 | esac | ||
3080 | fi | ||
3081 | ;; | ||
3082 | |||
3083 | dgux*) | ||
3084 | case $cc_basename in | ||
3085 | ec++*) | ||
3086 | # FIXME: insert proper C++ library support | ||
3087 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3088 | ;; | ||
3089 | ghcx*) | ||
3090 | # Green Hills C++ Compiler | ||
3091 | # FIXME: insert proper C++ library support | ||
3092 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3093 | ;; | ||
3094 | *) | ||
3095 | # FIXME: insert proper C++ library support | ||
3096 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3097 | ;; | ||
3098 | esac | ||
3099 | ;; | ||
3100 | freebsd[[12]]*) | ||
3101 | # C++ shared libraries reported to be fairly broken before switch to ELF | ||
3102 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3103 | ;; | ||
3104 | freebsd-elf*) | ||
3105 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | ||
3106 | ;; | ||
3107 | freebsd* | dragonfly*) | ||
3108 | # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF | ||
3109 | # conventions | ||
3110 | _LT_AC_TAGVAR(ld_shlibs, $1)=yes | ||
3111 | ;; | ||
3112 | gnu*) | ||
3113 | ;; | ||
3114 | hpux9*) | ||
3115 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | ||
3116 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
3117 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
3118 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
3119 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, | ||
3120 | # but as the default | ||
3121 | # location of the library. | ||
3122 | |||
3123 | case $cc_basename in | ||
3124 | CC*) | ||
3125 | # FIXME: insert proper C++ library support | ||
3126 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3127 | ;; | ||
3128 | aCC*) | ||
3129 | _LT_AC_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 $lib' | ||
3130 | # Commands to make compiler produce verbose output that lists | ||
3131 | # what "hidden" libraries, object files and flags are used when | ||
3132 | # linking a shared library. | ||
3133 | # | ||
3134 | # There doesn't appear to be a way to prevent this compiler from | ||
3135 | # explicitly linking system object files so we need to strip them | ||
3136 | # from the output so that they don't get included in the library | ||
3137 | # dependencies. | ||
3138 | output_verbose_link_cmd='templist=`($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 $list' | ||
3139 | ;; | ||
3140 | *) | ||
3141 | if test "$GXX" = yes; then | ||
3142 | _LT_AC_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' | ||
3143 | else | ||
3144 | # FIXME: insert proper C++ library support | ||
3145 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3146 | fi | ||
3147 | ;; | ||
3148 | esac | ||
3149 | ;; | ||
3150 | hpux10*|hpux11*) | ||
3151 | if test $with_gnu_ld = no; then | ||
3152 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | ||
3153 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
3154 | |||
3155 | case $host_cpu in | ||
3156 | hppa*64*|ia64*) | ||
3157 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' | ||
3158 | ;; | ||
3159 | *) | ||
3160 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
3161 | ;; | ||
3162 | esac | ||
3163 | fi | ||
3164 | case $host_cpu in | ||
3165 | hppa*64*|ia64*) | ||
3166 | _LT_AC_TAGVAR(hardcode_direct, $1)=no | ||
3167 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
3168 | ;; | ||
3169 | *) | ||
3170 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
3171 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, | ||
3172 | # but as the default | ||
3173 | # location of the library. | ||
3174 | ;; | ||
3175 | esac | ||
3176 | |||
3177 | case $cc_basename in | ||
3178 | CC*) | ||
3179 | # FIXME: insert proper C++ library support | ||
3180 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3181 | ;; | ||
3182 | aCC*) | ||
3183 | case $host_cpu in | ||
3184 | hppa*64*) | ||
3185 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | ||
3186 | ;; | ||
3187 | ia64*) | ||
3188 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | ||
3189 | ;; | ||
3190 | *) | ||
3191 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | ||
3192 | ;; | ||
3193 | esac | ||
3194 | # Commands to make compiler produce verbose output that lists | ||
3195 | # what "hidden" libraries, object files and flags are used when | ||
3196 | # linking a shared library. | ||
3197 | # | ||
3198 | # There doesn't appear to be a way to prevent this compiler from | ||
3199 | # explicitly linking system object files so we need to strip them | ||
3200 | # from the output so that they don't get included in the library | ||
3201 | # dependencies. | ||
3202 | output_verbose_link_cmd='templist=`($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 $list' | ||
3203 | ;; | ||
3204 | *) | ||
3205 | if test "$GXX" = yes; then | ||
3206 | if test $with_gnu_ld = no; then | ||
3207 | case $host_cpu in | ||
3208 | hppa*64*) | ||
3209 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | ||
3210 | ;; | ||
3211 | ia64*) | ||
3212 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | ||
3213 | ;; | ||
3214 | *) | ||
3215 | _LT_AC_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' | ||
3216 | ;; | ||
3217 | esac | ||
3218 | fi | ||
3219 | else | ||
3220 | # FIXME: insert proper C++ library support | ||
3221 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3222 | fi | ||
3223 | ;; | ||
3224 | esac | ||
3225 | ;; | ||
3226 | interix3*) | ||
3227 | _LT_AC_TAGVAR(hardcode_direct, $1)=no | ||
3228 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
3229 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
3230 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
3231 | # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | ||
3232 | # Instead, shared libraries are loaded at an image base (0x10000000 by | ||
3233 | # default) and relocated if they conflict, which is a slow very memory | ||
3234 | # consuming and fragmenting process. To avoid this, we pick a random, | ||
3235 | # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | ||
3236 | # time. Moving up from 0x10000000 also allows more sbrk(2) space. | ||
3237 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | ||
3238 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | ||
3239 | ;; | ||
3240 | irix5* | irix6*) | ||
3241 | case $cc_basename in | ||
3242 | CC*) | ||
3243 | # SGI C++ | ||
3244 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' | ||
3245 | |||
3246 | # Archives containing C++ object files must be created using | ||
3247 | # "CC -ar", where "CC" is the IRIX C++ compiler. This is | ||
3248 | # necessary to make sure instantiated templates are included | ||
3249 | # in the archive. | ||
3250 | _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' | ||
3251 | ;; | ||
3252 | *) | ||
3253 | if test "$GXX" = yes; then | ||
3254 | if test "$with_gnu_ld" = no; then | ||
3255 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | ||
3256 | else | ||
3257 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib' | ||
3258 | fi | ||
3259 | fi | ||
3260 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | ||
3261 | ;; | ||
3262 | esac | ||
3263 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
3264 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
3265 | ;; | ||
3266 | linux* | k*bsd*-gnu) | ||
3267 | case $cc_basename in | ||
3268 | KCC*) | ||
3269 | # Kuck and Associates, Inc. (KAI) C++ Compiler | ||
3270 | |||
3271 | # KCC will only create a shared library if the output file | ||
3272 | # ends with ".so" (or ".sl" for HP-UX), so rename the library | ||
3273 | # to its proper name (with version) after linking. | ||
3274 | _LT_AC_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' | ||
3275 | _LT_AC_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 $lib' | ||
3276 | # Commands to make compiler produce verbose output that lists | ||
3277 | # what "hidden" libraries, object files and flags are used when | ||
3278 | # linking a shared library. | ||
3279 | # | ||
3280 | # There doesn't appear to be a way to prevent this compiler from | ||
3281 | # explicitly linking system object files so we need to strip them | ||
3282 | # from the output so that they don't get included in the library | ||
3283 | # dependencies. | ||
3284 | output_verbose_link_cmd='templist=`$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 $list' | ||
3285 | |||
3286 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir' | ||
3287 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | ||
3288 | |||
3289 | # Archives containing C++ object files must be created using | ||
3290 | # "CC -Bstatic", where "CC" is the KAI C++ compiler. | ||
3291 | _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' | ||
3292 | ;; | ||
3293 | icpc*) | ||
3294 | # Intel C++ | ||
3295 | with_gnu_ld=yes | ||
3296 | # version 8.0 and above of icpc choke on multiply defined symbols | ||
3297 | # if we add $predep_objects and $postdep_objects, however 7.1 and | ||
3298 | # earlier do not add the objects themselves. | ||
3299 | case `$CC -V 2>&1` in | ||
3300 | *"Version 7."*) | ||
3301 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
3302 | _LT_AC_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' | ||
3303 | ;; | ||
3304 | *) # Version 8.0 or newer | ||
3305 | tmp_idyn= | ||
3306 | case $host_cpu in | ||
3307 | ia64*) tmp_idyn=' -i_dynamic';; | ||
3308 | esac | ||
3309 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
3310 | _LT_AC_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' | ||
3311 | ;; | ||
3312 | esac | ||
3313 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | ||
3314 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
3315 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | ||
3316 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' | ||
3317 | ;; | ||
3318 | pgCC*) | ||
3319 | # Portland Group C++ compiler | ||
3320 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' | ||
3321 | _LT_AC_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' | ||
3322 | |||
3323 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' | ||
3324 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | ||
3325 | _LT_AC_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' | ||
3326 | ;; | ||
3327 | cxx*) | ||
3328 | # Compaq C++ | ||
3329 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
3330 | _LT_AC_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' | ||
3331 | |||
3332 | runpath_var=LD_RUN_PATH | ||
3333 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | ||
3334 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
3335 | |||
3336 | # Commands to make compiler produce verbose output that lists | ||
3337 | # what "hidden" libraries, object files and flags are used when | ||
3338 | # linking a shared library. | ||
3339 | # | ||
3340 | # There doesn't appear to be a way to prevent this compiler from | ||
3341 | # explicitly linking system object files so we need to strip them | ||
3342 | # from the output so that they don't get included in the library | ||
3343 | # dependencies. | ||
3344 | output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' | ||
3345 | ;; | ||
3346 | esac | ||
3347 | ;; | ||
3348 | lynxos*) | ||
3349 | # FIXME: insert proper C++ library support | ||
3350 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3351 | ;; | ||
3352 | m88k*) | ||
3353 | # FIXME: insert proper C++ library support | ||
3354 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3355 | ;; | ||
3356 | mvs*) | ||
3357 | case $cc_basename in | ||
3358 | cxx*) | ||
3359 | # FIXME: insert proper C++ library support | ||
3360 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3361 | ;; | ||
3362 | *) | ||
3363 | # FIXME: insert proper C++ library support | ||
3364 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3365 | ;; | ||
3366 | esac | ||
3367 | ;; | ||
3368 | netbsd* | netbsdelf*-gnu) | ||
3369 | if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | ||
3370 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' | ||
3371 | wlarc= | ||
3372 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | ||
3373 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
3374 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
3375 | fi | ||
3376 | # Workaround some broken pre-1.5 toolchains | ||
3377 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' | ||
3378 | ;; | ||
3379 | openbsd2*) | ||
3380 | # C++ shared libraries are fairly broken | ||
3381 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3382 | ;; | ||
3383 | openbsd*) | ||
3384 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
3385 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
3386 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' | ||
3387 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
3388 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | ||
3389 | _LT_AC_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' | ||
3390 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
3391 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' | ||
3392 | fi | ||
3393 | output_verbose_link_cmd='echo' | ||
3394 | ;; | ||
3395 | osf3*) | ||
3396 | case $cc_basename in | ||
3397 | KCC*) | ||
3398 | # Kuck and Associates, Inc. (KAI) C++ Compiler | ||
3399 | |||
3400 | # KCC will only create a shared library if the output file | ||
3401 | # ends with ".so" (or ".sl" for HP-UX), so rename the library | ||
3402 | # to its proper name (with version) after linking. | ||
3403 | _LT_AC_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' | ||
3404 | |||
3405 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
3406 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
3407 | |||
3408 | # Archives containing C++ object files must be created using | ||
3409 | # "CC -Bstatic", where "CC" is the KAI C++ compiler. | ||
3410 | _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' | ||
3411 | |||
3412 | ;; | ||
3413 | RCC*) | ||
3414 | # Rational C++ 2.4.1 | ||
3415 | # FIXME: insert proper C++ library support | ||
3416 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3417 | ;; | ||
3418 | cxx*) | ||
3419 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' | ||
3420 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' | ||
3421 | |||
3422 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
3423 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
3424 | |||
3425 | # Commands to make compiler produce verbose output that lists | ||
3426 | # what "hidden" libraries, object files and flags are used when | ||
3427 | # linking a shared library. | ||
3428 | # | ||
3429 | # There doesn't appear to be a way to prevent this compiler from | ||
3430 | # explicitly linking system object files so we need to strip them | ||
3431 | # from the output so that they don't get included in the library | ||
3432 | # dependencies. | ||
3433 | output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' | ||
3434 | ;; | ||
3435 | *) | ||
3436 | if test "$GXX" = yes && test "$with_gnu_ld" = no; then | ||
3437 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' | ||
3438 | _LT_AC_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 ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | ||
3439 | |||
3440 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
3441 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
3442 | |||
3443 | # Commands to make compiler produce verbose output that lists | ||
3444 | # what "hidden" libraries, object files and flags are used when | ||
3445 | # linking a shared library. | ||
3446 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' | ||
3447 | |||
3448 | else | ||
3449 | # FIXME: insert proper C++ library support | ||
3450 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3451 | fi | ||
3452 | ;; | ||
3453 | esac | ||
3454 | ;; | ||
3455 | osf4* | osf5*) | ||
3456 | case $cc_basename in | ||
3457 | KCC*) | ||
3458 | # Kuck and Associates, Inc. (KAI) C++ Compiler | ||
3459 | |||
3460 | # KCC will only create a shared library if the output file | ||
3461 | # ends with ".so" (or ".sl" for HP-UX), so rename the library | ||
3462 | # to its proper name (with version) after linking. | ||
3463 | _LT_AC_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' | ||
3464 | |||
3465 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
3466 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
3467 | |||
3468 | # Archives containing C++ object files must be created using | ||
3469 | # the KAI C++ compiler. | ||
3470 | _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' | ||
3471 | ;; | ||
3472 | RCC*) | ||
3473 | # Rational C++ 2.4.1 | ||
3474 | # FIXME: insert proper C++ library support | ||
3475 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3476 | ;; | ||
3477 | cxx*) | ||
3478 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | ||
3479 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' | ||
3480 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ | ||
3481 | echo "-hidden">> $lib.exp~ | ||
3482 | $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~ | ||
3483 | $rm $lib.exp' | ||
3484 | |||
3485 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | ||
3486 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
3487 | |||
3488 | # Commands to make compiler produce verbose output that lists | ||
3489 | # what "hidden" libraries, object files and flags are used when | ||
3490 | # linking a shared library. | ||
3491 | # | ||
3492 | # There doesn't appear to be a way to prevent this compiler from | ||
3493 | # explicitly linking system object files so we need to strip them | ||
3494 | # from the output so that they don't get included in the library | ||
3495 | # dependencies. | ||
3496 | output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' | ||
3497 | ;; | ||
3498 | *) | ||
3499 | if test "$GXX" = yes && test "$with_gnu_ld" = no; then | ||
3500 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' | ||
3501 | _LT_AC_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` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | ||
3502 | |||
3503 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
3504 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
3505 | |||
3506 | # Commands to make compiler produce verbose output that lists | ||
3507 | # what "hidden" libraries, object files and flags are used when | ||
3508 | # linking a shared library. | ||
3509 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"' | ||
3510 | |||
3511 | else | ||
3512 | # FIXME: insert proper C++ library support | ||
3513 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3514 | fi | ||
3515 | ;; | ||
3516 | esac | ||
3517 | ;; | ||
3518 | psos*) | ||
3519 | # FIXME: insert proper C++ library support | ||
3520 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3521 | ;; | ||
3522 | sunos4*) | ||
3523 | case $cc_basename in | ||
3524 | CC*) | ||
3525 | # Sun C++ 4.x | ||
3526 | # FIXME: insert proper C++ library support | ||
3527 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3528 | ;; | ||
3529 | lcc*) | ||
3530 | # Lucid | ||
3531 | # FIXME: insert proper C++ library support | ||
3532 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3533 | ;; | ||
3534 | *) | ||
3535 | # FIXME: insert proper C++ library support | ||
3536 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3537 | ;; | ||
3538 | esac | ||
3539 | ;; | ||
3540 | solaris*) | ||
3541 | case $cc_basename in | ||
3542 | CC*) | ||
3543 | # Sun C++ 4.2, 5.x and Centerline C++ | ||
3544 | _LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes | ||
3545 | _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs' | ||
3546 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | ||
3547 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ | ||
3548 | $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' | ||
3549 | |||
3550 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | ||
3551 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
3552 | case $host_os in | ||
3553 | solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | ||
3554 | *) | ||
3555 | # The C++ compiler is used as linker so we must use $wl | ||
3556 | # flag to pass the commands to the underlying system | ||
3557 | # linker. We must also pass each convience library through | ||
3558 | # to the system linker between allextract/defaultextract. | ||
3559 | # The C++ compiler will combine linker options so we | ||
3560 | # cannot just pass the convience library names through | ||
3561 | # without $wl. | ||
3562 | # Supported since Solaris 2.6 (maybe 2.5.1?) | ||
3563 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' | ||
3564 | ;; | ||
3565 | esac | ||
3566 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | ||
3567 | |||
3568 | output_verbose_link_cmd='echo' | ||
3569 | |||
3570 | # Archives containing C++ object files must be created using | ||
3571 | # "CC -xar", where "CC" is the Sun C++ compiler. This is | ||
3572 | # necessary to make sure instantiated templates are included | ||
3573 | # in the archive. | ||
3574 | _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' | ||
3575 | ;; | ||
3576 | gcx*) | ||
3577 | # Green Hills C++ Compiler | ||
3578 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' | ||
3579 | |||
3580 | # The C++ compiler must be used to create the archive. | ||
3581 | _LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' | ||
3582 | ;; | ||
3583 | *) | ||
3584 | # GNU C++ compiler with Solaris linker | ||
3585 | if test "$GXX" = yes && test "$with_gnu_ld" = no; then | ||
3586 | _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' | ||
3587 | if $CC --version | grep -v '^2\.7' > /dev/null; then | ||
3588 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' | ||
3589 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ | ||
3590 | $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' | ||
3591 | |||
3592 | # Commands to make compiler produce verbose output that lists | ||
3593 | # what "hidden" libraries, object files and flags are used when | ||
3594 | # linking a shared library. | ||
3595 | output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" | ||
3596 | else | ||
3597 | # g++ 2.7 appears to require `-G' NOT `-shared' on this | ||
3598 | # platform. | ||
3599 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' | ||
3600 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ | ||
3601 | $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' | ||
3602 | |||
3603 | # Commands to make compiler produce verbose output that lists | ||
3604 | # what "hidden" libraries, object files and flags are used when | ||
3605 | # linking a shared library. | ||
3606 | output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\"" | ||
3607 | fi | ||
3608 | |||
3609 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' | ||
3610 | fi | ||
3611 | ;; | ||
3612 | esac | ||
3613 | ;; | ||
3614 | sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) | ||
3615 | _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | ||
3616 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | ||
3617 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
3618 | runpath_var='LD_RUN_PATH' | ||
3619 | |||
3620 | case $cc_basename in | ||
3621 | CC*) | ||
3622 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
3623 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
3624 | ;; | ||
3625 | *) | ||
3626 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
3627 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
3628 | ;; | ||
3629 | esac | ||
3630 | ;; | ||
3631 | sysv5* | sco3.2v5* | sco5v6*) | ||
3632 | # Note: We can NOT use -z defs as we might desire, because we do not | ||
3633 | # link with -lc, and that would cause any symbols used from libc to | ||
3634 | # always be unresolved, which means just about no library would | ||
3635 | # ever link correctly. If we're not using GNU ld we use -z text | ||
3636 | # though, which does catch some bad symbols but isn't as heavy-handed | ||
3637 | # as -z defs. | ||
3638 | # For security reasons, it is highly recommended that you always | ||
3639 | # use absolute paths for naming shared libraries, and exclude the | ||
3640 | # DT_RUNPATH tag from executables and libraries. But doing so | ||
3641 | # requires that you compile everything twice, which is a pain. | ||
3642 | # So that behaviour is only enabled if SCOABSPATH is set to a | ||
3643 | # non-empty value in the environment. Most likely only useful for | ||
3644 | # creating official distributions of packages. | ||
3645 | # This is a hack until libtool officially supports absolute path | ||
3646 | # names for shared libraries. | ||
3647 | _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | ||
3648 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' | ||
3649 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | ||
3650 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
3651 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' | ||
3652 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' | ||
3653 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | ||
3654 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' | ||
3655 | runpath_var='LD_RUN_PATH' | ||
3656 | |||
3657 | case $cc_basename in | ||
3658 | CC*) | ||
3659 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
3660 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
3661 | ;; | ||
3662 | *) | ||
3663 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
3664 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
3665 | ;; | ||
3666 | esac | ||
3667 | ;; | ||
3668 | tandem*) | ||
3669 | case $cc_basename in | ||
3670 | NCC*) | ||
3671 | # NonStop-UX NCC 3.20 | ||
3672 | # FIXME: insert proper C++ library support | ||
3673 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3674 | ;; | ||
3675 | *) | ||
3676 | # FIXME: insert proper C++ library support | ||
3677 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3678 | ;; | ||
3679 | esac | ||
3680 | ;; | ||
3681 | vxworks*) | ||
3682 | # FIXME: insert proper C++ library support | ||
3683 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3684 | ;; | ||
3685 | *) | ||
3686 | # FIXME: insert proper C++ library support | ||
3687 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
3688 | ;; | ||
3689 | esac | ||
3690 | AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) | ||
3691 | test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no | ||
3692 | |||
3693 | _LT_AC_TAGVAR(GCC, $1)="$GXX" | ||
3694 | _LT_AC_TAGVAR(LD, $1)="$LD" | ||
3695 | |||
3696 | AC_LIBTOOL_POSTDEP_PREDEP($1) | ||
3697 | AC_LIBTOOL_PROG_COMPILER_PIC($1) | ||
3698 | AC_LIBTOOL_PROG_CC_C_O($1) | ||
3699 | AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) | ||
3700 | AC_LIBTOOL_PROG_LD_SHLIBS($1) | ||
3701 | AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) | ||
3702 | AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) | ||
3703 | |||
3704 | AC_LIBTOOL_CONFIG($1) | ||
3705 | |||
3706 | AC_LANG_POP | ||
3707 | CC=$lt_save_CC | ||
3708 | LDCXX=$LD | ||
3709 | LD=$lt_save_LD | ||
3710 | GCC=$lt_save_GCC | ||
3711 | with_gnu_ldcxx=$with_gnu_ld | ||
3712 | with_gnu_ld=$lt_save_with_gnu_ld | ||
3713 | lt_cv_path_LDCXX=$lt_cv_path_LD | ||
3714 | lt_cv_path_LD=$lt_save_path_LD | ||
3715 | lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld | ||
3716 | lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld | ||
3717 | ])# AC_LIBTOOL_LANG_CXX_CONFIG | ||
3718 | |||
3719 | # AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME]) | ||
3720 | # ------------------------------------ | ||
3721 | # Figure out "hidden" library dependencies from verbose | ||
3722 | # compiler output when linking a shared library. | ||
3723 | # Parse the compiler output and extract the necessary | ||
3724 | # objects, libraries and library flags. | ||
3725 | AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[ | ||
3726 | dnl we can't use the lt_simple_compile_test_code here, | ||
3727 | dnl because it contains code intended for an executable, | ||
3728 | dnl not a library. It's possible we should let each | ||
3729 | dnl tag define a new lt_????_link_test_code variable, | ||
3730 | dnl but it's only used here... | ||
3731 | ifelse([$1],[],[cat > conftest.$ac_ext <<EOF | ||
3732 | int a; | ||
3733 | void foo (void) { a = 0; } | ||
3734 | EOF | ||
3735 | ],[$1],[CXX],[cat > conftest.$ac_ext <<EOF | ||
3736 | class Foo | ||
3737 | { | ||
3738 | public: | ||
3739 | Foo (void) { a = 0; } | ||
3740 | private: | ||
3741 | int a; | ||
3742 | }; | ||
3743 | EOF | ||
3744 | ],[$1],[F77],[cat > conftest.$ac_ext <<EOF | ||
3745 | subroutine foo | ||
3746 | implicit none | ||
3747 | integer*4 a | ||
3748 | a=0 | ||
3749 | return | ||
3750 | end | ||
3751 | EOF | ||
3752 | ],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF | ||
3753 | public class foo { | ||
3754 | private int a; | ||
3755 | public void bar (void) { | ||
3756 | a = 0; | ||
3757 | } | ||
3758 | }; | ||
3759 | EOF | ||
3760 | ]) | ||
3761 | dnl Parse the compiler output and extract the necessary | ||
3762 | dnl objects, libraries and library flags. | ||
3763 | if AC_TRY_EVAL(ac_compile); then | ||
3764 | # Parse the compiler output and extract the necessary | ||
3765 | # objects, libraries and library flags. | ||
3766 | |||
3767 | # Sentinel used to keep track of whether or not we are before | ||
3768 | # the conftest object file. | ||
3769 | pre_test_object_deps_done=no | ||
3770 | |||
3771 | # The `*' in the case matches for architectures that use `case' in | ||
3772 | # $output_verbose_cmd can trigger glob expansion during the loop | ||
3773 | # eval without this substitution. | ||
3774 | output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"` | ||
3775 | |||
3776 | for p in `eval $output_verbose_link_cmd`; do | ||
3777 | case $p in | ||
3778 | |||
3779 | -L* | -R* | -l*) | ||
3780 | # Some compilers place space between "-{L,R}" and the path. | ||
3781 | # Remove the space. | ||
3782 | if test $p = "-L" \ | ||
3783 | || test $p = "-R"; then | ||
3784 | prev=$p | ||
3785 | continue | ||
3786 | else | ||
3787 | prev= | ||
3788 | fi | ||
3789 | |||
3790 | if test "$pre_test_object_deps_done" = no; then | ||
3791 | case $p in | ||
3792 | -L* | -R*) | ||
3793 | # Internal compiler library paths should come after those | ||
3794 | # provided the user. The postdeps already come after the | ||
3795 | # user supplied libs so there is no need to process them. | ||
3796 | if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then | ||
3797 | _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" | ||
3798 | else | ||
3799 | _LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" | ||
3800 | fi | ||
3801 | ;; | ||
3802 | # The "-l" case would never come before the object being | ||
3803 | # linked, so don't bother handling this case. | ||
3804 | esac | ||
3805 | else | ||
3806 | if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then | ||
3807 | _LT_AC_TAGVAR(postdeps, $1)="${prev}${p}" | ||
3808 | else | ||
3809 | _LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}" | ||
3810 | fi | ||
3811 | fi | ||
3812 | ;; | ||
3813 | |||
3814 | *.$objext) | ||
3815 | # This assumes that the test object file only shows up | ||
3816 | # once in the compiler output. | ||
3817 | if test "$p" = "conftest.$objext"; then | ||
3818 | pre_test_object_deps_done=yes | ||
3819 | continue | ||
3820 | fi | ||
3821 | |||
3822 | if test "$pre_test_object_deps_done" = no; then | ||
3823 | if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then | ||
3824 | _LT_AC_TAGVAR(predep_objects, $1)="$p" | ||
3825 | else | ||
3826 | _LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p" | ||
3827 | fi | ||
3828 | else | ||
3829 | if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then | ||
3830 | _LT_AC_TAGVAR(postdep_objects, $1)="$p" | ||
3831 | else | ||
3832 | _LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p" | ||
3833 | fi | ||
3834 | fi | ||
3835 | ;; | ||
3836 | |||
3837 | *) ;; # Ignore the rest. | ||
3838 | |||
3839 | esac | ||
3840 | done | ||
3841 | |||
3842 | # Clean up. | ||
3843 | rm -f a.out a.exe | ||
3844 | else | ||
3845 | echo "libtool.m4: error: problem compiling $1 test program" | ||
3846 | fi | ||
3847 | |||
3848 | $rm -f confest.$objext | ||
3849 | |||
3850 | # PORTME: override above test on systems where it is broken | ||
3851 | ifelse([$1],[CXX], | ||
3852 | [case $host_os in | ||
3853 | interix3*) | ||
3854 | # Interix 3.5 installs completely hosed .la files for C++, so rather than | ||
3855 | # hack all around it, let's just trust "g++" to DTRT. | ||
3856 | _LT_AC_TAGVAR(predep_objects,$1)= | ||
3857 | _LT_AC_TAGVAR(postdep_objects,$1)= | ||
3858 | _LT_AC_TAGVAR(postdeps,$1)= | ||
3859 | ;; | ||
3860 | |||
3861 | solaris*) | ||
3862 | case $cc_basename in | ||
3863 | CC*) | ||
3864 | # Adding this requires a known-good setup of shared libraries for | ||
3865 | # Sun compiler versions before 5.6, else PIC objects from an old | ||
3866 | # archive will be linked into the output, leading to subtle bugs. | ||
3867 | _LT_AC_TAGVAR(postdeps,$1)='-lCstd -lCrun' | ||
3868 | ;; | ||
3869 | esac | ||
3870 | ;; | ||
3871 | esac | ||
3872 | ]) | ||
3873 | |||
3874 | case " $_LT_AC_TAGVAR(postdeps, $1) " in | ||
3875 | *" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;; | ||
3876 | esac | ||
3877 | ])# AC_LIBTOOL_POSTDEP_PREDEP | ||
3878 | |||
3879 | # AC_LIBTOOL_LANG_F77_CONFIG | ||
3880 | # -------------------------- | ||
3881 | # Ensure that the configuration vars for the C compiler are | ||
3882 | # suitably defined. Those variables are subsequently used by | ||
3883 | # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. | ||
3884 | AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)]) | ||
3885 | AC_DEFUN([_LT_AC_LANG_F77_CONFIG], | ||
3886 | [AC_REQUIRE([AC_PROG_F77]) | ||
3887 | AC_LANG_PUSH(Fortran 77) | ||
3888 | |||
3889 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | ||
3890 | _LT_AC_TAGVAR(allow_undefined_flag, $1)= | ||
3891 | _LT_AC_TAGVAR(always_export_symbols, $1)=no | ||
3892 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)= | ||
3893 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= | ||
3894 | _LT_AC_TAGVAR(hardcode_direct, $1)=no | ||
3895 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= | ||
3896 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | ||
3897 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= | ||
3898 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=no | ||
3899 | _LT_AC_TAGVAR(hardcode_automatic, $1)=no | ||
3900 | _LT_AC_TAGVAR(module_cmds, $1)= | ||
3901 | _LT_AC_TAGVAR(module_expsym_cmds, $1)= | ||
3902 | _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown | ||
3903 | _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | ||
3904 | _LT_AC_TAGVAR(no_undefined_flag, $1)= | ||
3905 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= | ||
3906 | _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no | ||
3907 | |||
3908 | # Source file extension for f77 test sources. | ||
3909 | ac_ext=f | ||
3910 | |||
3911 | # Object file extension for compiled f77 test sources. | ||
3912 | objext=o | ||
3913 | _LT_AC_TAGVAR(objext, $1)=$objext | ||
3914 | |||
3915 | # Code to be used in simple compile tests | ||
3916 | lt_simple_compile_test_code=" subroutine t\n return\n end\n" | ||
3917 | |||
3918 | # Code to be used in simple link tests | ||
3919 | lt_simple_link_test_code=" program t\n end\n" | ||
3920 | |||
3921 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. | ||
3922 | _LT_AC_SYS_COMPILER | ||
3923 | |||
3924 | # save warnings/boilerplate of simple test code | ||
3925 | _LT_COMPILER_BOILERPLATE | ||
3926 | _LT_LINKER_BOILERPLATE | ||
3927 | |||
3928 | # Allow CC to be a program name with arguments. | ||
3929 | lt_save_CC="$CC" | ||
3930 | CC=${F77-"f77"} | ||
3931 | compiler=$CC | ||
3932 | _LT_AC_TAGVAR(compiler, $1)=$CC | ||
3933 | _LT_CC_BASENAME([$compiler]) | ||
3934 | |||
3935 | AC_MSG_CHECKING([if libtool supports shared libraries]) | ||
3936 | AC_MSG_RESULT([$can_build_shared]) | ||
3937 | |||
3938 | AC_MSG_CHECKING([whether to build shared libraries]) | ||
3939 | test "$can_build_shared" = "no" && enable_shared=no | ||
3940 | |||
3941 | # On AIX, shared libraries and static libraries use the same namespace, and | ||
3942 | # are all built from PIC. | ||
3943 | case $host_os in | ||
3944 | aix3*) | ||
3945 | test "$enable_shared" = yes && enable_static=no | ||
3946 | if test -n "$RANLIB"; then | ||
3947 | archive_cmds="$archive_cmds~\$RANLIB \$lib" | ||
3948 | postinstall_cmds='$RANLIB $lib' | ||
3949 | fi | ||
3950 | ;; | ||
3951 | aix4* | aix5*) | ||
3952 | if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then | ||
3953 | test "$enable_shared" = yes && enable_static=no | ||
3954 | fi | ||
3955 | ;; | ||
3956 | esac | ||
3957 | AC_MSG_RESULT([$enable_shared]) | ||
3958 | |||
3959 | AC_MSG_CHECKING([whether to build static libraries]) | ||
3960 | # Make sure either enable_shared or enable_static is yes. | ||
3961 | test "$enable_shared" = yes || enable_static=yes | ||
3962 | AC_MSG_RESULT([$enable_static]) | ||
3963 | |||
3964 | _LT_AC_TAGVAR(GCC, $1)="$G77" | ||
3965 | _LT_AC_TAGVAR(LD, $1)="$LD" | ||
3966 | |||
3967 | AC_LIBTOOL_PROG_COMPILER_PIC($1) | ||
3968 | AC_LIBTOOL_PROG_CC_C_O($1) | ||
3969 | AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) | ||
3970 | AC_LIBTOOL_PROG_LD_SHLIBS($1) | ||
3971 | AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) | ||
3972 | AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) | ||
3973 | |||
3974 | AC_LIBTOOL_CONFIG($1) | ||
3975 | |||
3976 | AC_LANG_POP | ||
3977 | CC="$lt_save_CC" | ||
3978 | ])# AC_LIBTOOL_LANG_F77_CONFIG | ||
3979 | |||
3980 | |||
3981 | # AC_LIBTOOL_LANG_GCJ_CONFIG | ||
3982 | # -------------------------- | ||
3983 | # Ensure that the configuration vars for the C compiler are | ||
3984 | # suitably defined. Those variables are subsequently used by | ||
3985 | # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. | ||
3986 | AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)]) | ||
3987 | AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG], | ||
3988 | [AC_LANG_SAVE | ||
3989 | |||
3990 | # Source file extension for Java test sources. | ||
3991 | ac_ext=java | ||
3992 | |||
3993 | # Object file extension for compiled Java test sources. | ||
3994 | objext=o | ||
3995 | _LT_AC_TAGVAR(objext, $1)=$objext | ||
3996 | |||
3997 | # Code to be used in simple compile tests | ||
3998 | lt_simple_compile_test_code="class foo {}\n" | ||
3999 | |||
4000 | # Code to be used in simple link tests | ||
4001 | lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }\n' | ||
4002 | |||
4003 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. | ||
4004 | _LT_AC_SYS_COMPILER | ||
4005 | |||
4006 | # save warnings/boilerplate of simple test code | ||
4007 | _LT_COMPILER_BOILERPLATE | ||
4008 | _LT_LINKER_BOILERPLATE | ||
4009 | |||
4010 | # Allow CC to be a program name with arguments. | ||
4011 | lt_save_CC="$CC" | ||
4012 | CC=${GCJ-"gcj"} | ||
4013 | compiler=$CC | ||
4014 | _LT_AC_TAGVAR(compiler, $1)=$CC | ||
4015 | _LT_CC_BASENAME([$compiler]) | ||
4016 | |||
4017 | # GCJ did not exist at the time GCC didn't implicitly link libc in. | ||
4018 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | ||
4019 | |||
4020 | _LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds | ||
4021 | |||
4022 | AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1) | ||
4023 | AC_LIBTOOL_PROG_COMPILER_PIC($1) | ||
4024 | AC_LIBTOOL_PROG_CC_C_O($1) | ||
4025 | AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1) | ||
4026 | AC_LIBTOOL_PROG_LD_SHLIBS($1) | ||
4027 | AC_LIBTOOL_SYS_DYNAMIC_LINKER($1) | ||
4028 | AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1) | ||
4029 | |||
4030 | AC_LIBTOOL_CONFIG($1) | ||
4031 | |||
4032 | AC_LANG_RESTORE | ||
4033 | CC="$lt_save_CC" | ||
4034 | ])# AC_LIBTOOL_LANG_GCJ_CONFIG | ||
4035 | |||
4036 | |||
4037 | # AC_LIBTOOL_LANG_RC_CONFIG | ||
4038 | # ------------------------- | ||
4039 | # Ensure that the configuration vars for the Windows resource compiler are | ||
4040 | # suitably defined. Those variables are subsequently used by | ||
4041 | # AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'. | ||
4042 | AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)]) | ||
4043 | AC_DEFUN([_LT_AC_LANG_RC_CONFIG], | ||
4044 | [AC_LANG_SAVE | ||
4045 | |||
4046 | # Source file extension for RC test sources. | ||
4047 | ac_ext=rc | ||
4048 | |||
4049 | # Object file extension for compiled RC test sources. | ||
4050 | objext=o | ||
4051 | _LT_AC_TAGVAR(objext, $1)=$objext | ||
4052 | |||
4053 | # Code to be used in simple compile tests | ||
4054 | lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n' | ||
4055 | |||
4056 | # Code to be used in simple link tests | ||
4057 | lt_simple_link_test_code="$lt_simple_compile_test_code" | ||
4058 | |||
4059 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. | ||
4060 | _LT_AC_SYS_COMPILER | ||
4061 | |||
4062 | # save warnings/boilerplate of simple test code | ||
4063 | _LT_COMPILER_BOILERPLATE | ||
4064 | _LT_LINKER_BOILERPLATE | ||
4065 | |||
4066 | # Allow CC to be a program name with arguments. | ||
4067 | lt_save_CC="$CC" | ||
4068 | CC=${RC-"windres"} | ||
4069 | compiler=$CC | ||
4070 | _LT_AC_TAGVAR(compiler, $1)=$CC | ||
4071 | _LT_CC_BASENAME([$compiler]) | ||
4072 | _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes | ||
4073 | |||
4074 | AC_LIBTOOL_CONFIG($1) | ||
4075 | |||
4076 | AC_LANG_RESTORE | ||
4077 | CC="$lt_save_CC" | ||
4078 | ])# AC_LIBTOOL_LANG_RC_CONFIG | ||
4079 | |||
4080 | |||
4081 | # AC_LIBTOOL_CONFIG([TAGNAME]) | ||
4082 | # ---------------------------- | ||
4083 | # If TAGNAME is not passed, then create an initial libtool script | ||
4084 | # with a default configuration from the untagged config vars. Otherwise | ||
4085 | # add code to config.status for appending the configuration named by | ||
4086 | # TAGNAME from the matching tagged config vars. | ||
4087 | AC_DEFUN([AC_LIBTOOL_CONFIG], | ||
4088 | [# The else clause should only fire when bootstrapping the | ||
4089 | # libtool distribution, otherwise you forgot to ship ltmain.sh | ||
4090 | # with your package, and you will get complaints that there are | ||
4091 | # no rules to generate ltmain.sh. | ||
4092 | if test -f "$ltmain"; then | ||
4093 | # See if we are running on zsh, and set the options which allow our commands through | ||
4094 | # without removal of \ escapes. | ||
4095 | if test -n "${ZSH_VERSION+set}" ; then | ||
4096 | setopt NO_GLOB_SUBST | ||
4097 | fi | ||
4098 | # Now quote all the things that may contain metacharacters while being | ||
4099 | # careful not to overquote the AC_SUBSTed values. We take copies of the | ||
4100 | # variables and quote the copies for generation of the libtool script. | ||
4101 | for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \ | ||
4102 | SED SHELL STRIP \ | ||
4103 | libname_spec library_names_spec soname_spec extract_expsyms_cmds \ | ||
4104 | old_striplib striplib file_magic_cmd finish_cmds finish_eval \ | ||
4105 | deplibs_check_method reload_flag reload_cmds need_locks \ | ||
4106 | lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ | ||
4107 | lt_cv_sys_global_symbol_to_c_name_address \ | ||
4108 | sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ | ||
4109 | old_postinstall_cmds old_postuninstall_cmds \ | ||
4110 | _LT_AC_TAGVAR(compiler, $1) \ | ||
4111 | _LT_AC_TAGVAR(CC, $1) \ | ||
4112 | _LT_AC_TAGVAR(LD, $1) \ | ||
4113 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \ | ||
4114 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \ | ||
4115 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1) \ | ||
4116 | _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \ | ||
4117 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \ | ||
4118 | _LT_AC_TAGVAR(thread_safe_flag_spec, $1) \ | ||
4119 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1) \ | ||
4120 | _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \ | ||
4121 | _LT_AC_TAGVAR(old_archive_cmds, $1) \ | ||
4122 | _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \ | ||
4123 | _LT_AC_TAGVAR(predep_objects, $1) \ | ||
4124 | _LT_AC_TAGVAR(postdep_objects, $1) \ | ||
4125 | _LT_AC_TAGVAR(predeps, $1) \ | ||
4126 | _LT_AC_TAGVAR(postdeps, $1) \ | ||
4127 | _LT_AC_TAGVAR(compiler_lib_search_path, $1) \ | ||
4128 | _LT_AC_TAGVAR(archive_cmds, $1) \ | ||
4129 | _LT_AC_TAGVAR(archive_expsym_cmds, $1) \ | ||
4130 | _LT_AC_TAGVAR(postinstall_cmds, $1) \ | ||
4131 | _LT_AC_TAGVAR(postuninstall_cmds, $1) \ | ||
4132 | _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \ | ||
4133 | _LT_AC_TAGVAR(allow_undefined_flag, $1) \ | ||
4134 | _LT_AC_TAGVAR(no_undefined_flag, $1) \ | ||
4135 | _LT_AC_TAGVAR(export_symbols_cmds, $1) \ | ||
4136 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \ | ||
4137 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \ | ||
4138 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1) \ | ||
4139 | _LT_AC_TAGVAR(hardcode_automatic, $1) \ | ||
4140 | _LT_AC_TAGVAR(module_cmds, $1) \ | ||
4141 | _LT_AC_TAGVAR(module_expsym_cmds, $1) \ | ||
4142 | _LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \ | ||
4143 | _LT_AC_TAGVAR(exclude_expsyms, $1) \ | ||
4144 | _LT_AC_TAGVAR(include_expsyms, $1); do | ||
4145 | |||
4146 | case $var in | ||
4147 | _LT_AC_TAGVAR(old_archive_cmds, $1) | \ | ||
4148 | _LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \ | ||
4149 | _LT_AC_TAGVAR(archive_cmds, $1) | \ | ||
4150 | _LT_AC_TAGVAR(archive_expsym_cmds, $1) | \ | ||
4151 | _LT_AC_TAGVAR(module_cmds, $1) | \ | ||
4152 | _LT_AC_TAGVAR(module_expsym_cmds, $1) | \ | ||
4153 | _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \ | ||
4154 | _LT_AC_TAGVAR(export_symbols_cmds, $1) | \ | ||
4155 | extract_expsyms_cmds | reload_cmds | finish_cmds | \ | ||
4156 | postinstall_cmds | postuninstall_cmds | \ | ||
4157 | old_postinstall_cmds | old_postuninstall_cmds | \ | ||
4158 | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) | ||
4159 | # Double-quote double-evaled strings. | ||
4160 | eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" | ||
4161 | ;; | ||
4162 | *) | ||
4163 | eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" | ||
4164 | ;; | ||
4165 | esac | ||
4166 | done | ||
4167 | |||
4168 | case $lt_echo in | ||
4169 | *'\[$]0 --fallback-echo"') | ||
4170 | lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'` | ||
4171 | ;; | ||
4172 | esac | ||
4173 | |||
4174 | ifelse([$1], [], | ||
4175 | [cfgfile="${ofile}T" | ||
4176 | trap "$rm \"$cfgfile\"; exit 1" 1 2 15 | ||
4177 | $rm -f "$cfgfile" | ||
4178 | AC_MSG_NOTICE([creating $ofile])], | ||
4179 | [cfgfile="$ofile"]) | ||
4180 | |||
4181 | cat <<__EOF__ >> "$cfgfile" | ||
4182 | ifelse([$1], [], | ||
4183 | [#! $SHELL | ||
4184 | |||
4185 | # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. | ||
4186 | # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) | ||
4187 | # NOTE: Changes made to this file will be lost: look at ltmain.sh. | ||
4188 | # | ||
4189 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 | ||
4190 | # Free Software Foundation, Inc. | ||
4191 | # | ||
4192 | # This file is part of GNU Libtool: | ||
4193 | # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 | ||
4194 | # | ||
4195 | # This program is free software; you can redistribute it and/or modify | ||
4196 | # it under the terms of the GNU General Public License as published by | ||
4197 | # the Free Software Foundation; either version 2 of the License, or | ||
4198 | # (at your option) any later version. | ||
4199 | # | ||
4200 | # This program is distributed in the hope that it will be useful, but | ||
4201 | # WITHOUT ANY WARRANTY; without even the implied warranty of | ||
4202 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
4203 | # General Public License for more details. | ||
4204 | # | ||
4205 | # You should have received a copy of the GNU General Public License | ||
4206 | # along with this program; if not, write to the Free Software | ||
4207 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | ||
4208 | # | ||
4209 | # As a special exception to the GNU General Public License, if you | ||
4210 | # distribute this file as part of a program that contains a | ||
4211 | # configuration script generated by Autoconf, you may include it under | ||
4212 | # the same distribution terms that you use for the rest of that program. | ||
4213 | |||
4214 | # A sed program that does not truncate output. | ||
4215 | SED=$lt_SED | ||
4216 | |||
4217 | # Sed that helps us avoid accidentally triggering echo(1) options like -n. | ||
4218 | Xsed="$SED -e 1s/^X//" | ||
4219 | |||
4220 | # The HP-UX ksh and POSIX shell print the target directory to stdout | ||
4221 | # if CDPATH is set. | ||
4222 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | ||
4223 | |||
4224 | # The names of the tagged configurations supported by this script. | ||
4225 | available_tags= | ||
4226 | |||
4227 | # ### BEGIN LIBTOOL CONFIG], | ||
4228 | [# ### BEGIN LIBTOOL TAG CONFIG: $tagname]) | ||
4229 | |||
4230 | # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | ||
4231 | |||
4232 | # Shell to use when invoking shell scripts. | ||
4233 | SHELL=$lt_SHELL | ||
4234 | |||
4235 | # Whether or not to build shared libraries. | ||
4236 | build_libtool_libs=$enable_shared | ||
4237 | |||
4238 | # Whether or not to build static libraries. | ||
4239 | build_old_libs=$enable_static | ||
4240 | |||
4241 | # Whether or not to add -lc for building shared libraries. | ||
4242 | build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1) | ||
4243 | |||
4244 | # Whether or not to disallow shared libs when runtime libs are static | ||
4245 | allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) | ||
4246 | |||
4247 | # Whether or not to optimize for fast installation. | ||
4248 | fast_install=$enable_fast_install | ||
4249 | |||
4250 | # The host system. | ||
4251 | host_alias=$host_alias | ||
4252 | host=$host | ||
4253 | host_os=$host_os | ||
4254 | |||
4255 | # The build system. | ||
4256 | build_alias=$build_alias | ||
4257 | build=$build | ||
4258 | build_os=$build_os | ||
4259 | |||
4260 | # An echo program that does not interpret backslashes. | ||
4261 | echo=$lt_echo | ||
4262 | |||
4263 | # The archiver. | ||
4264 | AR=$lt_AR | ||
4265 | AR_FLAGS=$lt_AR_FLAGS | ||
4266 | |||
4267 | # A C compiler. | ||
4268 | LTCC=$lt_LTCC | ||
4269 | |||
4270 | # LTCC compiler flags. | ||
4271 | LTCFLAGS=$lt_LTCFLAGS | ||
4272 | |||
4273 | # A language-specific compiler. | ||
4274 | CC=$lt_[]_LT_AC_TAGVAR(compiler, $1) | ||
4275 | |||
4276 | # Is the compiler the GNU C compiler? | ||
4277 | with_gcc=$_LT_AC_TAGVAR(GCC, $1) | ||
4278 | |||
4279 | # An ERE matcher. | ||
4280 | EGREP=$lt_EGREP | ||
4281 | |||
4282 | # The linker used to build libraries. | ||
4283 | LD=$lt_[]_LT_AC_TAGVAR(LD, $1) | ||
4284 | |||
4285 | # Whether we need hard or soft links. | ||
4286 | LN_S=$lt_LN_S | ||
4287 | |||
4288 | # A BSD-compatible nm program. | ||
4289 | NM=$lt_NM | ||
4290 | |||
4291 | # A symbol stripping program | ||
4292 | STRIP=$lt_STRIP | ||
4293 | |||
4294 | # Used to examine libraries when file_magic_cmd begins "file" | ||
4295 | MAGIC_CMD=$MAGIC_CMD | ||
4296 | |||
4297 | # Used on cygwin: DLL creation program. | ||
4298 | DLLTOOL="$DLLTOOL" | ||
4299 | |||
4300 | # Used on cygwin: object dumper. | ||
4301 | OBJDUMP="$OBJDUMP" | ||
4302 | |||
4303 | # Used on cygwin: assembler. | ||
4304 | AS="$AS" | ||
4305 | |||
4306 | # The name of the directory that contains temporary libtool files. | ||
4307 | objdir=$objdir | ||
4308 | |||
4309 | # How to create reloadable object files. | ||
4310 | reload_flag=$lt_reload_flag | ||
4311 | reload_cmds=$lt_reload_cmds | ||
4312 | |||
4313 | # How to pass a linker flag through the compiler. | ||
4314 | wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) | ||
4315 | |||
4316 | # Object file suffix (normally "o"). | ||
4317 | objext="$ac_objext" | ||
4318 | |||
4319 | # Old archive suffix (normally "a"). | ||
4320 | libext="$libext" | ||
4321 | |||
4322 | # Shared library suffix (normally ".so"). | ||
4323 | shrext_cmds='$shrext_cmds' | ||
4324 | |||
4325 | # Executable file suffix (normally ""). | ||
4326 | exeext="$exeext" | ||
4327 | |||
4328 | # Additional compiler flags for building library objects. | ||
4329 | pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) | ||
4330 | pic_mode=$pic_mode | ||
4331 | |||
4332 | # What is the maximum length of a command? | ||
4333 | max_cmd_len=$lt_cv_sys_max_cmd_len | ||
4334 | |||
4335 | # Does compiler simultaneously support -c and -o options? | ||
4336 | compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) | ||
4337 | |||
4338 | # Must we lock files when doing compilation? | ||
4339 | need_locks=$lt_need_locks | ||
4340 | |||
4341 | # Do we need the lib prefix for modules? | ||
4342 | need_lib_prefix=$need_lib_prefix | ||
4343 | |||
4344 | # Do we need a version for libraries? | ||
4345 | need_version=$need_version | ||
4346 | |||
4347 | # Whether dlopen is supported. | ||
4348 | dlopen_support=$enable_dlopen | ||
4349 | |||
4350 | # Whether dlopen of programs is supported. | ||
4351 | dlopen_self=$enable_dlopen_self | ||
4352 | |||
4353 | # Whether dlopen of statically linked programs is supported. | ||
4354 | dlopen_self_static=$enable_dlopen_self_static | ||
4355 | |||
4356 | # Compiler flag to prevent dynamic linking. | ||
4357 | link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1) | ||
4358 | |||
4359 | # Compiler flag to turn off builtin functions. | ||
4360 | no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) | ||
4361 | |||
4362 | # Compiler flag to allow reflexive dlopens. | ||
4363 | export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1) | ||
4364 | |||
4365 | # Compiler flag to generate shared objects directly from archives. | ||
4366 | whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1) | ||
4367 | |||
4368 | # Compiler flag to generate thread-safe objects. | ||
4369 | thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1) | ||
4370 | |||
4371 | # Library versioning type. | ||
4372 | version_type=$version_type | ||
4373 | |||
4374 | # Format of library name prefix. | ||
4375 | libname_spec=$lt_libname_spec | ||
4376 | |||
4377 | # List of archive names. First name is the real one, the rest are links. | ||
4378 | # The last name is the one that the linker finds with -lNAME. | ||
4379 | library_names_spec=$lt_library_names_spec | ||
4380 | |||
4381 | # The coded name of the library, if different from the real name. | ||
4382 | soname_spec=$lt_soname_spec | ||
4383 | |||
4384 | # Commands used to build and install an old-style archive. | ||
4385 | RANLIB=$lt_RANLIB | ||
4386 | old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1) | ||
4387 | old_postinstall_cmds=$lt_old_postinstall_cmds | ||
4388 | old_postuninstall_cmds=$lt_old_postuninstall_cmds | ||
4389 | |||
4390 | # Create an old-style archive from a shared archive. | ||
4391 | old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | ||
4392 | |||
4393 | # Create a temporary old-style archive to link instead of a shared archive. | ||
4394 | old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | ||
4395 | |||
4396 | # Commands used to build and install a shared archive. | ||
4397 | archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1) | ||
4398 | archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1) | ||
4399 | postinstall_cmds=$lt_postinstall_cmds | ||
4400 | postuninstall_cmds=$lt_postuninstall_cmds | ||
4401 | |||
4402 | # Commands used to build a loadable module (assumed same as above if empty) | ||
4403 | module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1) | ||
4404 | module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1) | ||
4405 | |||
4406 | # Commands to strip libraries. | ||
4407 | old_striplib=$lt_old_striplib | ||
4408 | striplib=$lt_striplib | ||
4409 | |||
4410 | # Dependencies to place before the objects being linked to create a | ||
4411 | # shared library. | ||
4412 | predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1) | ||
4413 | |||
4414 | # Dependencies to place after the objects being linked to create a | ||
4415 | # shared library. | ||
4416 | postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1) | ||
4417 | |||
4418 | # Dependencies to place before the objects being linked to create a | ||
4419 | # shared library. | ||
4420 | predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1) | ||
4421 | |||
4422 | # Dependencies to place after the objects being linked to create a | ||
4423 | # shared library. | ||
4424 | postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1) | ||
4425 | |||
4426 | # The library search path used internally by the compiler when linking | ||
4427 | # a shared library. | ||
4428 | compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1) | ||
4429 | |||
4430 | # Method to check whether dependent libraries are shared objects. | ||
4431 | deplibs_check_method=$lt_deplibs_check_method | ||
4432 | |||
4433 | # Command to use when deplibs_check_method == file_magic. | ||
4434 | file_magic_cmd=$lt_file_magic_cmd | ||
4435 | |||
4436 | # Flag that allows shared libraries with undefined symbols to be built. | ||
4437 | allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1) | ||
4438 | |||
4439 | # Flag that forces no undefined symbols. | ||
4440 | no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1) | ||
4441 | |||
4442 | # Commands used to finish a libtool library installation in a directory. | ||
4443 | finish_cmds=$lt_finish_cmds | ||
4444 | |||
4445 | # Same as above, but a single script fragment to be evaled but not shown. | ||
4446 | finish_eval=$lt_finish_eval | ||
4447 | |||
4448 | # Take the output of nm and produce a listing of raw symbols and C names. | ||
4449 | global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe | ||
4450 | |||
4451 | # Transform the output of nm in a proper C declaration | ||
4452 | global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl | ||
4453 | |||
4454 | # Transform the output of nm in a C name address pair | ||
4455 | global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address | ||
4456 | |||
4457 | # This is the shared library runtime path variable. | ||
4458 | runpath_var=$runpath_var | ||
4459 | |||
4460 | # This is the shared library path variable. | ||
4461 | shlibpath_var=$shlibpath_var | ||
4462 | |||
4463 | # Is shlibpath searched before the hard-coded library search path? | ||
4464 | shlibpath_overrides_runpath=$shlibpath_overrides_runpath | ||
4465 | |||
4466 | # How to hardcode a shared library path into an executable. | ||
4467 | hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1) | ||
4468 | |||
4469 | # Whether we should hardcode library paths into libraries. | ||
4470 | hardcode_into_libs=$hardcode_into_libs | ||
4471 | |||
4472 | # Flag to hardcode \$libdir into a binary during linking. | ||
4473 | # This must work even if \$libdir does not exist. | ||
4474 | hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) | ||
4475 | |||
4476 | # If ld is used when linking, flag to hardcode \$libdir into | ||
4477 | # a binary during linking. This must work even if \$libdir does | ||
4478 | # not exist. | ||
4479 | hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) | ||
4480 | |||
4481 | # Whether we need a single -rpath flag with a separated argument. | ||
4482 | hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1) | ||
4483 | |||
4484 | # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the | ||
4485 | # resulting binary. | ||
4486 | hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1) | ||
4487 | |||
4488 | # Set to yes if using the -LDIR flag during linking hardcodes DIR into the | ||
4489 | # resulting binary. | ||
4490 | hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1) | ||
4491 | |||
4492 | # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into | ||
4493 | # the resulting binary. | ||
4494 | hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1) | ||
4495 | |||
4496 | # Set to yes if building a shared library automatically hardcodes DIR into the library | ||
4497 | # and all subsequent libraries and executables linked against it. | ||
4498 | hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1) | ||
4499 | |||
4500 | # Variables whose values should be saved in libtool wrapper scripts and | ||
4501 | # restored at relink time. | ||
4502 | variables_saved_for_relink="$variables_saved_for_relink" | ||
4503 | |||
4504 | # Whether libtool must link a program against all its dependency libraries. | ||
4505 | link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1) | ||
4506 | |||
4507 | # Compile-time system search path for libraries | ||
4508 | sys_lib_search_path_spec=$lt_sys_lib_search_path_spec | ||
4509 | |||
4510 | # Run-time system search path for libraries | ||
4511 | sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec | ||
4512 | |||
4513 | # Fix the shell variable \$srcfile for the compiler. | ||
4514 | fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)" | ||
4515 | |||
4516 | # Set to yes if exported symbols are required. | ||
4517 | always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1) | ||
4518 | |||
4519 | # The commands to list exported symbols. | ||
4520 | export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1) | ||
4521 | |||
4522 | # The commands to extract the exported symbol list from a shared archive. | ||
4523 | extract_expsyms_cmds=$lt_extract_expsyms_cmds | ||
4524 | |||
4525 | # Symbols that should not be listed in the preloaded symbols. | ||
4526 | exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1) | ||
4527 | |||
4528 | # Symbols that must always be exported. | ||
4529 | include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1) | ||
4530 | |||
4531 | ifelse([$1],[], | ||
4532 | [# ### END LIBTOOL CONFIG], | ||
4533 | [# ### END LIBTOOL TAG CONFIG: $tagname]) | ||
4534 | |||
4535 | __EOF__ | ||
4536 | |||
4537 | ifelse([$1],[], [ | ||
4538 | case $host_os in | ||
4539 | aix3*) | ||
4540 | cat <<\EOF >> "$cfgfile" | ||
4541 | |||
4542 | # AIX sometimes has problems with the GCC collect2 program. For some | ||
4543 | # reason, if we set the COLLECT_NAMES environment variable, the problems | ||
4544 | # vanish in a puff of smoke. | ||
4545 | if test "X${COLLECT_NAMES+set}" != Xset; then | ||
4546 | COLLECT_NAMES= | ||
4547 | export COLLECT_NAMES | ||
4548 | fi | ||
4549 | EOF | ||
4550 | ;; | ||
4551 | esac | ||
4552 | |||
4553 | # We use sed instead of cat because bash on DJGPP gets confused if | ||
4554 | # if finds mixed CR/LF and LF-only lines. Since sed operates in | ||
4555 | # text mode, it properly converts lines to CR/LF. This bash problem | ||
4556 | # is reportedly fixed, but why not run on old versions too? | ||
4557 | sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) | ||
4558 | |||
4559 | mv -f "$cfgfile" "$ofile" || \ | ||
4560 | (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") | ||
4561 | chmod +x "$ofile" | ||
4562 | ]) | ||
4563 | else | ||
4564 | # If there is no Makefile yet, we rely on a make rule to execute | ||
4565 | # `config.status --recheck' to rerun these tests and create the | ||
4566 | # libtool script then. | ||
4567 | ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'` | ||
4568 | if test -f "$ltmain_in"; then | ||
4569 | test -f Makefile && make "$ltmain" | ||
4570 | fi | ||
4571 | fi | ||
4572 | ])# AC_LIBTOOL_CONFIG | ||
4573 | |||
4574 | |||
4575 | # AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME]) | ||
4576 | # ------------------------------------------- | ||
4577 | AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], | ||
4578 | [AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl | ||
4579 | |||
4580 | _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= | ||
4581 | |||
4582 | if test "$GCC" = yes; then | ||
4583 | _LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' | ||
4584 | |||
4585 | AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], | ||
4586 | lt_cv_prog_compiler_rtti_exceptions, | ||
4587 | [-fno-rtti -fno-exceptions], [], | ||
4588 | [_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) | ||
4589 | fi | ||
4590 | ])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI | ||
4591 | |||
4592 | |||
4593 | # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE | ||
4594 | # --------------------------------- | ||
4595 | AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], | ||
4596 | [AC_REQUIRE([AC_CANONICAL_HOST]) | ||
4597 | AC_REQUIRE([AC_PROG_NM]) | ||
4598 | AC_REQUIRE([AC_OBJEXT]) | ||
4599 | # Check for command to grab the raw symbol name followed by C symbol from nm. | ||
4600 | AC_MSG_CHECKING([command to parse $NM output from $compiler object]) | ||
4601 | AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], | ||
4602 | [ | ||
4603 | # These are sane defaults that work on at least a few old systems. | ||
4604 | # [They come from Ultrix. What could be older than Ultrix?!! ;)] | ||
4605 | |||
4606 | # Character class describing NM global symbol codes. | ||
4607 | symcode='[[BCDEGRST]]' | ||
4608 | |||
4609 | # Regexp to match symbols that can be accessed directly from C. | ||
4610 | sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' | ||
4611 | |||
4612 | # Transform an extracted symbol line into a proper C declaration | ||
4613 | lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" | ||
4614 | |||
4615 | # Transform an extracted symbol line into symbol name and symbol address | ||
4616 | lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" | ||
4617 | |||
4618 | # Define system-specific variables. | ||
4619 | case $host_os in | ||
4620 | aix*) | ||
4621 | symcode='[[BCDT]]' | ||
4622 | ;; | ||
4623 | cygwin* | mingw* | pw32*) | ||
4624 | symcode='[[ABCDGISTW]]' | ||
4625 | ;; | ||
4626 | hpux*) # Its linker distinguishes data from code symbols | ||
4627 | if test "$host_cpu" = ia64; then | ||
4628 | symcode='[[ABCDEGRST]]' | ||
4629 | fi | ||
4630 | lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" | ||
4631 | lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" | ||
4632 | ;; | ||
4633 | linux* | k*bsd*-gnu) | ||
4634 | if test "$host_cpu" = ia64; then | ||
4635 | symcode='[[ABCDGIRSTW]]' | ||
4636 | lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" | ||
4637 | lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" | ||
4638 | fi | ||
4639 | ;; | ||
4640 | irix* | nonstopux*) | ||
4641 | symcode='[[BCDEGRST]]' | ||
4642 | ;; | ||
4643 | osf*) | ||
4644 | symcode='[[BCDEGQRST]]' | ||
4645 | ;; | ||
4646 | solaris*) | ||
4647 | symcode='[[BDRT]]' | ||
4648 | ;; | ||
4649 | sco3.2v5*) | ||
4650 | symcode='[[DT]]' | ||
4651 | ;; | ||
4652 | sysv4.2uw2*) | ||
4653 | symcode='[[DT]]' | ||
4654 | ;; | ||
4655 | sysv5* | sco5v6* | unixware* | OpenUNIX*) | ||
4656 | symcode='[[ABDT]]' | ||
4657 | ;; | ||
4658 | sysv4) | ||
4659 | symcode='[[DFNSTU]]' | ||
4660 | ;; | ||
4661 | esac | ||
4662 | |||
4663 | # Handle CRLF in mingw tool chain | ||
4664 | opt_cr= | ||
4665 | case $build_os in | ||
4666 | mingw*) | ||
4667 | opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp | ||
4668 | ;; | ||
4669 | esac | ||
4670 | |||
4671 | # If we're using GNU nm, then use its standard symbol codes. | ||
4672 | case `$NM -V 2>&1` in | ||
4673 | *GNU* | *'with BFD'*) | ||
4674 | symcode='[[ABCDGIRSTW]]' ;; | ||
4675 | esac | ||
4676 | |||
4677 | # Try without a prefix undercore, then with it. | ||
4678 | for ac_symprfx in "" "_"; do | ||
4679 | |||
4680 | # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. | ||
4681 | symxfrm="\\1 $ac_symprfx\\2 \\2" | ||
4682 | |||
4683 | # Write the raw and C identifiers. | ||
4684 | lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" | ||
4685 | |||
4686 | # Check to see that the pipe works correctly. | ||
4687 | pipe_works=no | ||
4688 | |||
4689 | rm -f conftest* | ||
4690 | cat > conftest.$ac_ext <<EOF | ||
4691 | #ifdef __cplusplus | ||
4692 | extern "C" { | ||
4693 | #endif | ||
4694 | char nm_test_var; | ||
4695 | void nm_test_func(){} | ||
4696 | #ifdef __cplusplus | ||
4697 | } | ||
4698 | #endif | ||
4699 | int main(){nm_test_var='a';nm_test_func();return(0);} | ||
4700 | EOF | ||
4701 | |||
4702 | if AC_TRY_EVAL(ac_compile); then | ||
4703 | # Now try to grab the symbols. | ||
4704 | nlist=conftest.nm | ||
4705 | if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then | ||
4706 | # Try sorting and uniquifying the output. | ||
4707 | if sort "$nlist" | uniq > "$nlist"T; then | ||
4708 | mv -f "$nlist"T "$nlist" | ||
4709 | else | ||
4710 | rm -f "$nlist"T | ||
4711 | fi | ||
4712 | |||
4713 | # Make sure that we snagged all the symbols we need. | ||
4714 | if grep ' nm_test_var$' "$nlist" >/dev/null; then | ||
4715 | if grep ' nm_test_func$' "$nlist" >/dev/null; then | ||
4716 | cat <<EOF > conftest.$ac_ext | ||
4717 | #ifdef __cplusplus | ||
4718 | extern "C" { | ||
4719 | #endif | ||
4720 | |||
4721 | EOF | ||
4722 | # Now generate the symbol file. | ||
4723 | eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' | ||
4724 | |||
4725 | cat <<EOF >> conftest.$ac_ext | ||
4726 | #if defined (__STDC__) && __STDC__ | ||
4727 | # define lt_ptr_t void * | ||
4728 | #else | ||
4729 | # define lt_ptr_t char * | ||
4730 | # define const | ||
4731 | #endif | ||
4732 | |||
4733 | /* The mapping between symbol names and symbols. */ | ||
4734 | const struct { | ||
4735 | const char *name; | ||
4736 | lt_ptr_t address; | ||
4737 | } | ||
4738 | lt_preloaded_symbols[[]] = | ||
4739 | { | ||
4740 | EOF | ||
4741 | $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext | ||
4742 | cat <<\EOF >> conftest.$ac_ext | ||
4743 | {0, (lt_ptr_t) 0} | ||
4744 | }; | ||
4745 | |||
4746 | #ifdef __cplusplus | ||
4747 | } | ||
4748 | #endif | ||
4749 | EOF | ||
4750 | # Now try linking the two files. | ||
4751 | mv conftest.$ac_objext conftstm.$ac_objext | ||
4752 | lt_save_LIBS="$LIBS" | ||
4753 | lt_save_CFLAGS="$CFLAGS" | ||
4754 | LIBS="conftstm.$ac_objext" | ||
4755 | CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" | ||
4756 | if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then | ||
4757 | pipe_works=yes | ||
4758 | fi | ||
4759 | LIBS="$lt_save_LIBS" | ||
4760 | CFLAGS="$lt_save_CFLAGS" | ||
4761 | else | ||
4762 | echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD | ||
4763 | fi | ||
4764 | else | ||
4765 | echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD | ||
4766 | fi | ||
4767 | else | ||
4768 | echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD | ||
4769 | fi | ||
4770 | else | ||
4771 | echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD | ||
4772 | cat conftest.$ac_ext >&5 | ||
4773 | fi | ||
4774 | rm -f conftest* conftst* | ||
4775 | |||
4776 | # Do not use the global_symbol_pipe unless it works. | ||
4777 | if test "$pipe_works" = yes; then | ||
4778 | break | ||
4779 | else | ||
4780 | lt_cv_sys_global_symbol_pipe= | ||
4781 | fi | ||
4782 | done | ||
4783 | ]) | ||
4784 | if test -z "$lt_cv_sys_global_symbol_pipe"; then | ||
4785 | lt_cv_sys_global_symbol_to_cdecl= | ||
4786 | fi | ||
4787 | if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then | ||
4788 | AC_MSG_RESULT(failed) | ||
4789 | else | ||
4790 | AC_MSG_RESULT(ok) | ||
4791 | fi | ||
4792 | ]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE | ||
4793 | |||
4794 | |||
4795 | # AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME]) | ||
4796 | # --------------------------------------- | ||
4797 | AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC], | ||
4798 | [_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)= | ||
4799 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= | ||
4800 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)= | ||
4801 | |||
4802 | AC_MSG_CHECKING([for $compiler option to produce PIC]) | ||
4803 | ifelse([$1],[CXX],[ | ||
4804 | # C++ specific cases for pic, static, wl, etc. | ||
4805 | if test "$GXX" = yes; then | ||
4806 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4807 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' | ||
4808 | |||
4809 | case $host_os in | ||
4810 | aix*) | ||
4811 | # All AIX code is PIC. | ||
4812 | if test "$host_cpu" = ia64; then | ||
4813 | # AIX 5 now supports IA64 processor | ||
4814 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4815 | fi | ||
4816 | ;; | ||
4817 | amigaos*) | ||
4818 | # FIXME: we need at least 68020 code to build shared libraries, but | ||
4819 | # adding the `-m68020' flag to GCC prevents building anything better, | ||
4820 | # like `-m68040'. | ||
4821 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' | ||
4822 | ;; | ||
4823 | beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | ||
4824 | # PIC is the default for these OSes. | ||
4825 | ;; | ||
4826 | mingw* | os2* | pw32*) | ||
4827 | # This hack is so that the source file can tell whether it is being | ||
4828 | # built for inclusion in a dll (and should export symbols for example). | ||
4829 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' | ||
4830 | ;; | ||
4831 | darwin* | rhapsody*) | ||
4832 | # PIC is the default on this platform | ||
4833 | # Common symbols not allowed in MH_DYLIB files | ||
4834 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' | ||
4835 | ;; | ||
4836 | *djgpp*) | ||
4837 | # DJGPP does not support shared libraries at all | ||
4838 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= | ||
4839 | ;; | ||
4840 | interix3*) | ||
4841 | # Interix 3.x gcc -fpic/-fPIC options generate broken code. | ||
4842 | # Instead, we relocate shared libraries at runtime. | ||
4843 | ;; | ||
4844 | sysv4*MP*) | ||
4845 | if test -d /usr/nec; then | ||
4846 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic | ||
4847 | fi | ||
4848 | ;; | ||
4849 | hpux*) | ||
4850 | # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | ||
4851 | # not for PA HP-UX. | ||
4852 | case $host_cpu in | ||
4853 | hppa*64*|ia64*) | ||
4854 | ;; | ||
4855 | *) | ||
4856 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | ||
4857 | ;; | ||
4858 | esac | ||
4859 | ;; | ||
4860 | *) | ||
4861 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | ||
4862 | ;; | ||
4863 | esac | ||
4864 | else | ||
4865 | case $host_os in | ||
4866 | aix4* | aix5*) | ||
4867 | # All AIX code is PIC. | ||
4868 | if test "$host_cpu" = ia64; then | ||
4869 | # AIX 5 now supports IA64 processor | ||
4870 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4871 | else | ||
4872 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' | ||
4873 | fi | ||
4874 | ;; | ||
4875 | chorus*) | ||
4876 | case $cc_basename in | ||
4877 | cxch68*) | ||
4878 | # Green Hills C++ Compiler | ||
4879 | # _LT_AC_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" | ||
4880 | ;; | ||
4881 | esac | ||
4882 | ;; | ||
4883 | darwin*) | ||
4884 | # PIC is the default on this platform | ||
4885 | # Common symbols not allowed in MH_DYLIB files | ||
4886 | case $cc_basename in | ||
4887 | xlc*) | ||
4888 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon' | ||
4889 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4890 | ;; | ||
4891 | esac | ||
4892 | ;; | ||
4893 | dgux*) | ||
4894 | case $cc_basename in | ||
4895 | ec++*) | ||
4896 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4897 | ;; | ||
4898 | ghcx*) | ||
4899 | # Green Hills C++ Compiler | ||
4900 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | ||
4901 | ;; | ||
4902 | *) | ||
4903 | ;; | ||
4904 | esac | ||
4905 | ;; | ||
4906 | freebsd* | dragonfly*) | ||
4907 | # FreeBSD uses GNU C++ | ||
4908 | ;; | ||
4909 | hpux9* | hpux10* | hpux11*) | ||
4910 | case $cc_basename in | ||
4911 | CC*) | ||
4912 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4913 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | ||
4914 | if test "$host_cpu" != ia64; then | ||
4915 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | ||
4916 | fi | ||
4917 | ;; | ||
4918 | aCC*) | ||
4919 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4920 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | ||
4921 | case $host_cpu in | ||
4922 | hppa*64*|ia64*) | ||
4923 | # +Z the default | ||
4924 | ;; | ||
4925 | *) | ||
4926 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | ||
4927 | ;; | ||
4928 | esac | ||
4929 | ;; | ||
4930 | *) | ||
4931 | ;; | ||
4932 | esac | ||
4933 | ;; | ||
4934 | interix*) | ||
4935 | # This is c89, which is MS Visual C++ (no shared libs) | ||
4936 | # Anyone wants to do a port? | ||
4937 | ;; | ||
4938 | irix5* | irix6* | nonstopux*) | ||
4939 | case $cc_basename in | ||
4940 | CC*) | ||
4941 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4942 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | ||
4943 | # CC pic flag -KPIC is the default. | ||
4944 | ;; | ||
4945 | *) | ||
4946 | ;; | ||
4947 | esac | ||
4948 | ;; | ||
4949 | linux* | k*bsd*-gnu) | ||
4950 | case $cc_basename in | ||
4951 | KCC*) | ||
4952 | # KAI C++ Compiler | ||
4953 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' | ||
4954 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | ||
4955 | ;; | ||
4956 | icpc* | ecpc*) | ||
4957 | # Intel C++ | ||
4958 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4959 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
4960 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' | ||
4961 | ;; | ||
4962 | pgCC*) | ||
4963 | # Portland Group C++ compiler. | ||
4964 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
4965 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' | ||
4966 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
4967 | ;; | ||
4968 | cxx*) | ||
4969 | # Compaq C++ | ||
4970 | # Make sure the PIC flag is empty. It appears that all Alpha | ||
4971 | # Linux and Compaq Tru64 Unix objects are PIC. | ||
4972 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= | ||
4973 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | ||
4974 | ;; | ||
4975 | *) | ||
4976 | ;; | ||
4977 | esac | ||
4978 | ;; | ||
4979 | lynxos*) | ||
4980 | ;; | ||
4981 | m88k*) | ||
4982 | ;; | ||
4983 | mvs*) | ||
4984 | case $cc_basename in | ||
4985 | cxx*) | ||
4986 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' | ||
4987 | ;; | ||
4988 | *) | ||
4989 | ;; | ||
4990 | esac | ||
4991 | ;; | ||
4992 | netbsd* | netbsdelf*-gnu) | ||
4993 | ;; | ||
4994 | osf3* | osf4* | osf5*) | ||
4995 | case $cc_basename in | ||
4996 | KCC*) | ||
4997 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' | ||
4998 | ;; | ||
4999 | RCC*) | ||
5000 | # Rational C++ 2.4.1 | ||
5001 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | ||
5002 | ;; | ||
5003 | cxx*) | ||
5004 | # Digital/Compaq C++ | ||
5005 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
5006 | # Make sure the PIC flag is empty. It appears that all Alpha | ||
5007 | # Linux and Compaq Tru64 Unix objects are PIC. | ||
5008 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= | ||
5009 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | ||
5010 | ;; | ||
5011 | *) | ||
5012 | ;; | ||
5013 | esac | ||
5014 | ;; | ||
5015 | psos*) | ||
5016 | ;; | ||
5017 | solaris*) | ||
5018 | case $cc_basename in | ||
5019 | CC*) | ||
5020 | # Sun C++ 4.2, 5.x and Centerline C++ | ||
5021 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
5022 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
5023 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | ||
5024 | ;; | ||
5025 | gcx*) | ||
5026 | # Green Hills C++ Compiler | ||
5027 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' | ||
5028 | ;; | ||
5029 | *) | ||
5030 | ;; | ||
5031 | esac | ||
5032 | ;; | ||
5033 | sunos4*) | ||
5034 | case $cc_basename in | ||
5035 | CC*) | ||
5036 | # Sun C++ 4.x | ||
5037 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | ||
5038 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
5039 | ;; | ||
5040 | lcc*) | ||
5041 | # Lucid | ||
5042 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | ||
5043 | ;; | ||
5044 | *) | ||
5045 | ;; | ||
5046 | esac | ||
5047 | ;; | ||
5048 | tandem*) | ||
5049 | case $cc_basename in | ||
5050 | NCC*) | ||
5051 | # NonStop-UX NCC 3.20 | ||
5052 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
5053 | ;; | ||
5054 | *) | ||
5055 | ;; | ||
5056 | esac | ||
5057 | ;; | ||
5058 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | ||
5059 | case $cc_basename in | ||
5060 | CC*) | ||
5061 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
5062 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
5063 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
5064 | ;; | ||
5065 | esac | ||
5066 | ;; | ||
5067 | vxworks*) | ||
5068 | ;; | ||
5069 | *) | ||
5070 | _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | ||
5071 | ;; | ||
5072 | esac | ||
5073 | fi | ||
5074 | ], | ||
5075 | [ | ||
5076 | if test "$GCC" = yes; then | ||
5077 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
5078 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' | ||
5079 | |||
5080 | case $host_os in | ||
5081 | aix*) | ||
5082 | # All AIX code is PIC. | ||
5083 | if test "$host_cpu" = ia64; then | ||
5084 | # AIX 5 now supports IA64 processor | ||
5085 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
5086 | fi | ||
5087 | ;; | ||
5088 | |||
5089 | amigaos*) | ||
5090 | # FIXME: we need at least 68020 code to build shared libraries, but | ||
5091 | # adding the `-m68020' flag to GCC prevents building anything better, | ||
5092 | # like `-m68040'. | ||
5093 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' | ||
5094 | ;; | ||
5095 | |||
5096 | beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | ||
5097 | # PIC is the default for these OSes. | ||
5098 | ;; | ||
5099 | |||
5100 | mingw* | pw32* | os2*) | ||
5101 | # This hack is so that the source file can tell whether it is being | ||
5102 | # built for inclusion in a dll (and should export symbols for example). | ||
5103 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' | ||
5104 | ;; | ||
5105 | |||
5106 | darwin* | rhapsody*) | ||
5107 | # PIC is the default on this platform | ||
5108 | # Common symbols not allowed in MH_DYLIB files | ||
5109 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' | ||
5110 | ;; | ||
5111 | |||
5112 | interix3*) | ||
5113 | # Interix 3.x gcc -fpic/-fPIC options generate broken code. | ||
5114 | # Instead, we relocate shared libraries at runtime. | ||
5115 | ;; | ||
5116 | |||
5117 | msdosdjgpp*) | ||
5118 | # Just because we use GCC doesn't mean we suddenly get shared libraries | ||
5119 | # on systems that don't support them. | ||
5120 | _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | ||
5121 | enable_shared=no | ||
5122 | ;; | ||
5123 | |||
5124 | sysv4*MP*) | ||
5125 | if test -d /usr/nec; then | ||
5126 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic | ||
5127 | fi | ||
5128 | ;; | ||
5129 | |||
5130 | hpux*) | ||
5131 | # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | ||
5132 | # not for PA HP-UX. | ||
5133 | case $host_cpu in | ||
5134 | hppa*64*|ia64*) | ||
5135 | # +Z the default | ||
5136 | ;; | ||
5137 | *) | ||
5138 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | ||
5139 | ;; | ||
5140 | esac | ||
5141 | ;; | ||
5142 | |||
5143 | *) | ||
5144 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' | ||
5145 | ;; | ||
5146 | esac | ||
5147 | else | ||
5148 | # PORTME Check for flag to pass linker flags through the system compiler. | ||
5149 | case $host_os in | ||
5150 | aix*) | ||
5151 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
5152 | if test "$host_cpu" = ia64; then | ||
5153 | # AIX 5 now supports IA64 processor | ||
5154 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
5155 | else | ||
5156 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' | ||
5157 | fi | ||
5158 | ;; | ||
5159 | darwin*) | ||
5160 | # PIC is the default on this platform | ||
5161 | # Common symbols not allowed in MH_DYLIB files | ||
5162 | case $cc_basename in | ||
5163 | xlc*) | ||
5164 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-qnocommon' | ||
5165 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
5166 | ;; | ||
5167 | esac | ||
5168 | ;; | ||
5169 | |||
5170 | mingw* | pw32* | os2*) | ||
5171 | # This hack is so that the source file can tell whether it is being | ||
5172 | # built for inclusion in a dll (and should export symbols for example). | ||
5173 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT' | ||
5174 | ;; | ||
5175 | |||
5176 | hpux9* | hpux10* | hpux11*) | ||
5177 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
5178 | # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | ||
5179 | # not for PA HP-UX. | ||
5180 | case $host_cpu in | ||
5181 | hppa*64*|ia64*) | ||
5182 | # +Z the default | ||
5183 | ;; | ||
5184 | *) | ||
5185 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z' | ||
5186 | ;; | ||
5187 | esac | ||
5188 | # Is there a better lt_prog_compiler_static that works with the bundled CC? | ||
5189 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' | ||
5190 | ;; | ||
5191 | |||
5192 | irix5* | irix6* | nonstopux*) | ||
5193 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
5194 | # PIC (with -KPIC) is the default. | ||
5195 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | ||
5196 | ;; | ||
5197 | |||
5198 | newsos6) | ||
5199 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
5200 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
5201 | ;; | ||
5202 | |||
5203 | linux* | k*bsd*-gnu) | ||
5204 | case $cc_basename in | ||
5205 | icc* | ecc*) | ||
5206 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
5207 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
5208 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static' | ||
5209 | ;; | ||
5210 | pgcc* | pgf77* | pgf90* | pgf95*) | ||
5211 | # Portland Group compilers (*not* the Pentium gcc compiler, | ||
5212 | # which looks to be a dead project) | ||
5213 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
5214 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' | ||
5215 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
5216 | ;; | ||
5217 | ccc*) | ||
5218 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
5219 | # All Alpha code is PIC. | ||
5220 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | ||
5221 | ;; | ||
5222 | esac | ||
5223 | ;; | ||
5224 | |||
5225 | osf3* | osf4* | osf5*) | ||
5226 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
5227 | # All OSF/1 code is PIC. | ||
5228 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' | ||
5229 | ;; | ||
5230 | |||
5231 | solaris*) | ||
5232 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
5233 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
5234 | case $cc_basename in | ||
5235 | f77* | f90* | f95*) | ||
5236 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; | ||
5237 | *) | ||
5238 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; | ||
5239 | esac | ||
5240 | ;; | ||
5241 | |||
5242 | sunos4*) | ||
5243 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' | ||
5244 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' | ||
5245 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
5246 | ;; | ||
5247 | |||
5248 | sysv4 | sysv4.2uw2* | sysv4.3*) | ||
5249 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
5250 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
5251 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
5252 | ;; | ||
5253 | |||
5254 | sysv4*MP*) | ||
5255 | if test -d /usr/nec ;then | ||
5256 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' | ||
5257 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
5258 | fi | ||
5259 | ;; | ||
5260 | |||
5261 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | ||
5262 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
5263 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' | ||
5264 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
5265 | ;; | ||
5266 | |||
5267 | unicos*) | ||
5268 | _LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' | ||
5269 | _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | ||
5270 | ;; | ||
5271 | |||
5272 | uts4*) | ||
5273 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic' | ||
5274 | _LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' | ||
5275 | ;; | ||
5276 | |||
5277 | *) | ||
5278 | _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no | ||
5279 | ;; | ||
5280 | esac | ||
5281 | fi | ||
5282 | ]) | ||
5283 | AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)]) | ||
5284 | |||
5285 | # | ||
5286 | # Check to make sure the PIC flag actually works. | ||
5287 | # | ||
5288 | if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then | ||
5289 | AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works], | ||
5290 | _LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1), | ||
5291 | [$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [], | ||
5292 | [case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in | ||
5293 | "" | " "*) ;; | ||
5294 | *) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;; | ||
5295 | esac], | ||
5296 | [_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= | ||
5297 | _LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) | ||
5298 | fi | ||
5299 | case $host_os in | ||
5300 | # For platforms which do not support PIC, -DPIC is meaningless: | ||
5301 | *djgpp*) | ||
5302 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)= | ||
5303 | ;; | ||
5304 | *) | ||
5305 | _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])" | ||
5306 | ;; | ||
5307 | esac | ||
5308 | |||
5309 | # | ||
5310 | # Check to make sure the static flag actually works. | ||
5311 | # | ||
5312 | wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\" | ||
5313 | AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], | ||
5314 | _LT_AC_TAGVAR(lt_prog_compiler_static_works, $1), | ||
5315 | $lt_tmp_static_flag, | ||
5316 | [], | ||
5317 | [_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=]) | ||
5318 | ]) | ||
5319 | |||
5320 | |||
5321 | # AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME]) | ||
5322 | # ------------------------------------ | ||
5323 | # See if the linker supports building shared libraries. | ||
5324 | AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS], | ||
5325 | [AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) | ||
5326 | ifelse([$1],[CXX],[ | ||
5327 | _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | ||
5328 | case $host_os in | ||
5329 | aix4* | aix5*) | ||
5330 | # If we're using GNU nm, then we don't want the "-C" option. | ||
5331 | # -C means demangle to AIX nm, but means don't demangle with GNU nm | ||
5332 | if $NM -V 2>&1 | grep 'GNU' > /dev/null; then | ||
5333 | _LT_AC_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' | ||
5334 | else | ||
5335 | _LT_AC_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' | ||
5336 | fi | ||
5337 | ;; | ||
5338 | pw32*) | ||
5339 | _LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" | ||
5340 | ;; | ||
5341 | cygwin* | mingw*) | ||
5342 | _LT_AC_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' | ||
5343 | ;; | ||
5344 | linux* | k*bsd*-gnu) | ||
5345 | _LT_AC_TAGVAR(link_all_deplibs, $1)=no | ||
5346 | ;; | ||
5347 | *) | ||
5348 | _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | ||
5349 | ;; | ||
5350 | esac | ||
5351 | ],[ | ||
5352 | runpath_var= | ||
5353 | _LT_AC_TAGVAR(allow_undefined_flag, $1)= | ||
5354 | _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no | ||
5355 | _LT_AC_TAGVAR(archive_cmds, $1)= | ||
5356 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)= | ||
5357 | _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)= | ||
5358 | _LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)= | ||
5359 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= | ||
5360 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= | ||
5361 | _LT_AC_TAGVAR(thread_safe_flag_spec, $1)= | ||
5362 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= | ||
5363 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= | ||
5364 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= | ||
5365 | _LT_AC_TAGVAR(hardcode_direct, $1)=no | ||
5366 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=no | ||
5367 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | ||
5368 | _LT_AC_TAGVAR(link_all_deplibs, $1)=unknown | ||
5369 | _LT_AC_TAGVAR(hardcode_automatic, $1)=no | ||
5370 | _LT_AC_TAGVAR(module_cmds, $1)= | ||
5371 | _LT_AC_TAGVAR(module_expsym_cmds, $1)= | ||
5372 | _LT_AC_TAGVAR(always_export_symbols, $1)=no | ||
5373 | _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | ||
5374 | # include_expsyms should be a list of space-separated symbols to be *always* | ||
5375 | # included in the symbol list | ||
5376 | _LT_AC_TAGVAR(include_expsyms, $1)= | ||
5377 | # exclude_expsyms can be an extended regexp of symbols to exclude | ||
5378 | # it will be wrapped by ` (' and `)$', so one must not match beginning or | ||
5379 | # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', | ||
5380 | # as well as any symbol that contains `d'. | ||
5381 | _LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_" | ||
5382 | # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | ||
5383 | # platforms (ab)use it in PIC code, but their linkers get confused if | ||
5384 | # the symbol is explicitly referenced. Since portable code cannot | ||
5385 | # rely on this symbol name, it's probably fine to never include it in | ||
5386 | # preloaded symbol tables. | ||
5387 | extract_expsyms_cmds= | ||
5388 | # Just being paranoid about ensuring that cc_basename is set. | ||
5389 | _LT_CC_BASENAME([$compiler]) | ||
5390 | case $host_os in | ||
5391 | cygwin* | mingw* | pw32*) | ||
5392 | # FIXME: the MSVC++ port hasn't been tested in a loooong time | ||
5393 | # When not using gcc, we currently assume that we are using | ||
5394 | # Microsoft Visual C++. | ||
5395 | if test "$GCC" != yes; then | ||
5396 | with_gnu_ld=no | ||
5397 | fi | ||
5398 | ;; | ||
5399 | interix*) | ||
5400 | # we just hope/assume this is gcc and not c89 (= MSVC++) | ||
5401 | with_gnu_ld=yes | ||
5402 | ;; | ||
5403 | openbsd*) | ||
5404 | with_gnu_ld=no | ||
5405 | ;; | ||
5406 | esac | ||
5407 | |||
5408 | _LT_AC_TAGVAR(ld_shlibs, $1)=yes | ||
5409 | if test "$with_gnu_ld" = yes; then | ||
5410 | # If archive_cmds runs LD, not CC, wlarc should be empty | ||
5411 | wlarc='${wl}' | ||
5412 | |||
5413 | # Set some defaults for GNU ld with shared library support. These | ||
5414 | # are reset later if shared libraries are not supported. Putting them | ||
5415 | # here allows them to be overridden if necessary. | ||
5416 | runpath_var=LD_RUN_PATH | ||
5417 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' | ||
5418 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' | ||
5419 | # ancient GNU ld didn't support --whole-archive et. al. | ||
5420 | if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then | ||
5421 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' | ||
5422 | else | ||
5423 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= | ||
5424 | fi | ||
5425 | supports_anon_versioning=no | ||
5426 | case `$LD -v 2>/dev/null` in | ||
5427 | *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 | ||
5428 | *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... | ||
5429 | *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... | ||
5430 | *\ 2.11.*) ;; # other 2.11 versions | ||
5431 | *) supports_anon_versioning=yes ;; | ||
5432 | esac | ||
5433 | |||
5434 | # See if GNU ld supports shared libraries. | ||
5435 | case $host_os in | ||
5436 | aix3* | aix4* | aix5*) | ||
5437 | # On AIX/PPC, the GNU linker is very broken | ||
5438 | if test "$host_cpu" != ia64; then | ||
5439 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
5440 | cat <<EOF 1>&2 | ||
5441 | |||
5442 | *** Warning: the GNU linker, at least up to release 2.9.1, is reported | ||
5443 | *** to be unable to reliably create shared libraries on AIX. | ||
5444 | *** Therefore, libtool is disabling shared libraries support. If you | ||
5445 | *** really care for shared libraries, you may want to modify your PATH | ||
5446 | *** so that a non-GNU linker is found, and then restart. | ||
5447 | |||
5448 | EOF | ||
5449 | fi | ||
5450 | ;; | ||
5451 | |||
5452 | amigaos*) | ||
5453 | _LT_AC_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)' | ||
5454 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
5455 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | ||
5456 | |||
5457 | # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports | ||
5458 | # that the semantics of dynamic libraries on AmigaOS, at least up | ||
5459 | # to version 4, is to share data among multiple programs linked | ||
5460 | # with the same dynamic library. Since this doesn't match the | ||
5461 | # behavior of shared libraries on other platforms, we can't use | ||
5462 | # them. | ||
5463 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
5464 | ;; | ||
5465 | |||
5466 | beos*) | ||
5467 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then | ||
5468 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
5469 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | ||
5470 | # support --undefined. This deserves some investigation. FIXME | ||
5471 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
5472 | else | ||
5473 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
5474 | fi | ||
5475 | ;; | ||
5476 | |||
5477 | cygwin* | mingw* | pw32*) | ||
5478 | # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, | ||
5479 | # as there is no search path for DLLs. | ||
5480 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
5481 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
5482 | _LT_AC_TAGVAR(always_export_symbols, $1)=no | ||
5483 | _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | ||
5484 | _LT_AC_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' | ||
5485 | |||
5486 | if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then | ||
5487 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | ||
5488 | # If the export-symbols file already is a .def file (1st line | ||
5489 | # is EXPORTS), use it as is; otherwise, prepend... | ||
5490 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then | ||
5491 | cp $export_symbols $output_objdir/$soname.def; | ||
5492 | else | ||
5493 | echo EXPORTS > $output_objdir/$soname.def; | ||
5494 | cat $export_symbols >> $output_objdir/$soname.def; | ||
5495 | fi~ | ||
5496 | $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | ||
5497 | else | ||
5498 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
5499 | fi | ||
5500 | ;; | ||
5501 | |||
5502 | interix3*) | ||
5503 | _LT_AC_TAGVAR(hardcode_direct, $1)=no | ||
5504 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5505 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
5506 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
5507 | # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | ||
5508 | # Instead, shared libraries are loaded at an image base (0x10000000 by | ||
5509 | # default) and relocated if they conflict, which is a slow very memory | ||
5510 | # consuming and fragmenting process. To avoid this, we pick a random, | ||
5511 | # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | ||
5512 | # time. Moving up from 0x10000000 also allows more sbrk(2) space. | ||
5513 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | ||
5514 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | ||
5515 | ;; | ||
5516 | |||
5517 | linux* | k*bsd*-gnu) | ||
5518 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then | ||
5519 | tmp_addflag= | ||
5520 | case $cc_basename,$host_cpu in | ||
5521 | pgcc*) # Portland Group C compiler | ||
5522 | _LT_AC_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' | ||
5523 | tmp_addflag=' $pic_flag' | ||
5524 | ;; | ||
5525 | pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers | ||
5526 | _LT_AC_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' | ||
5527 | tmp_addflag=' $pic_flag -Mnomain' ;; | ||
5528 | ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 | ||
5529 | tmp_addflag=' -i_dynamic' ;; | ||
5530 | efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 | ||
5531 | tmp_addflag=' -i_dynamic -nofor_main' ;; | ||
5532 | ifc* | ifort*) # Intel Fortran compiler | ||
5533 | tmp_addflag=' -nofor_main' ;; | ||
5534 | esac | ||
5535 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
5536 | |||
5537 | if test $supports_anon_versioning = yes; then | ||
5538 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~ | ||
5539 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | ||
5540 | $echo "local: *; };" >> $output_objdir/$libname.ver~ | ||
5541 | $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' | ||
5542 | fi | ||
5543 | _LT_AC_TAGVAR(link_all_deplibs, $1)=no | ||
5544 | else | ||
5545 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
5546 | fi | ||
5547 | ;; | ||
5548 | |||
5549 | netbsd* | netbsdelf*-gnu) | ||
5550 | if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | ||
5551 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' | ||
5552 | wlarc= | ||
5553 | else | ||
5554 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
5555 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | ||
5556 | fi | ||
5557 | ;; | ||
5558 | |||
5559 | solaris*) | ||
5560 | if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then | ||
5561 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
5562 | cat <<EOF 1>&2 | ||
5563 | |||
5564 | *** Warning: The releases 2.8.* of the GNU linker cannot reliably | ||
5565 | *** create shared libraries on Solaris systems. Therefore, libtool | ||
5566 | *** is disabling shared libraries support. We urge you to upgrade GNU | ||
5567 | *** binutils to release 2.9.1 or newer. Another option is to modify | ||
5568 | *** your PATH or compiler configuration so that the native linker is | ||
5569 | *** used, and then restart. | ||
5570 | |||
5571 | EOF | ||
5572 | elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then | ||
5573 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
5574 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | ||
5575 | else | ||
5576 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
5577 | fi | ||
5578 | ;; | ||
5579 | |||
5580 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) | ||
5581 | case `$LD -v 2>&1` in | ||
5582 | *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) | ||
5583 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
5584 | cat <<_LT_EOF 1>&2 | ||
5585 | |||
5586 | *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not | ||
5587 | *** reliably create shared libraries on SCO systems. Therefore, libtool | ||
5588 | *** is disabling shared libraries support. We urge you to upgrade GNU | ||
5589 | *** binutils to release 2.16.91.0.3 or newer. Another option is to modify | ||
5590 | *** your PATH or compiler configuration so that the native linker is | ||
5591 | *** used, and then restart. | ||
5592 | |||
5593 | _LT_EOF | ||
5594 | ;; | ||
5595 | *) | ||
5596 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then | ||
5597 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' | ||
5598 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' | ||
5599 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' | ||
5600 | else | ||
5601 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
5602 | fi | ||
5603 | ;; | ||
5604 | esac | ||
5605 | ;; | ||
5606 | |||
5607 | sunos4*) | ||
5608 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' | ||
5609 | wlarc= | ||
5610 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
5611 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5612 | ;; | ||
5613 | |||
5614 | *) | ||
5615 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then | ||
5616 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | ||
5617 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | ||
5618 | else | ||
5619 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
5620 | fi | ||
5621 | ;; | ||
5622 | esac | ||
5623 | |||
5624 | if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then | ||
5625 | runpath_var= | ||
5626 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= | ||
5627 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= | ||
5628 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= | ||
5629 | fi | ||
5630 | else | ||
5631 | # PORTME fill in a description of your system's linker (not GNU ld) | ||
5632 | case $host_os in | ||
5633 | aix3*) | ||
5634 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
5635 | _LT_AC_TAGVAR(always_export_symbols, $1)=yes | ||
5636 | _LT_AC_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' | ||
5637 | # Note: this linker hardcodes the directories in LIBPATH if there | ||
5638 | # are no directories specified by -L. | ||
5639 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | ||
5640 | if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then | ||
5641 | # Neither direct hardcoding nor static linking is supported with a | ||
5642 | # broken collect2. | ||
5643 | _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported | ||
5644 | fi | ||
5645 | ;; | ||
5646 | |||
5647 | aix4* | aix5*) | ||
5648 | if test "$host_cpu" = ia64; then | ||
5649 | # On IA64, the linker does run time linking by default, so we don't | ||
5650 | # have to do anything special. | ||
5651 | aix_use_runtimelinking=no | ||
5652 | exp_sym_flag='-Bexport' | ||
5653 | no_entry_flag="" | ||
5654 | else | ||
5655 | # If we're using GNU nm, then we don't want the "-C" option. | ||
5656 | # -C means demangle to AIX nm, but means don't demangle with GNU nm | ||
5657 | if $NM -V 2>&1 | grep 'GNU' > /dev/null; then | ||
5658 | _LT_AC_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' | ||
5659 | else | ||
5660 | _LT_AC_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' | ||
5661 | fi | ||
5662 | aix_use_runtimelinking=no | ||
5663 | |||
5664 | # Test if we are trying to use run time linking or normal | ||
5665 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | ||
5666 | # need to do runtime linking. | ||
5667 | case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*) | ||
5668 | for ld_flag in $LDFLAGS; do | ||
5669 | if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then | ||
5670 | aix_use_runtimelinking=yes | ||
5671 | break | ||
5672 | fi | ||
5673 | done | ||
5674 | ;; | ||
5675 | esac | ||
5676 | |||
5677 | exp_sym_flag='-bexport' | ||
5678 | no_entry_flag='-bnoentry' | ||
5679 | fi | ||
5680 | |||
5681 | # When large executables or shared objects are built, AIX ld can | ||
5682 | # have problems creating the table of contents. If linking a library | ||
5683 | # or program results in "error TOC overflow" add -mminimal-toc to | ||
5684 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | ||
5685 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | ||
5686 | |||
5687 | _LT_AC_TAGVAR(archive_cmds, $1)='' | ||
5688 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
5689 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' | ||
5690 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | ||
5691 | |||
5692 | if test "$GCC" = yes; then | ||
5693 | case $host_os in aix4.[[012]]|aix4.[[012]].*) | ||
5694 | # We only want to do this on AIX 4.2 and lower, the check | ||
5695 | # below for broken collect2 doesn't work under 4.3+ | ||
5696 | collect2name=`${CC} -print-prog-name=collect2` | ||
5697 | if test -f "$collect2name" && \ | ||
5698 | strings "$collect2name" | grep resolve_lib_name >/dev/null | ||
5699 | then | ||
5700 | # We have reworked collect2 | ||
5701 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
5702 | else | ||
5703 | # We have old collect2 | ||
5704 | _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported | ||
5705 | # It fails to find uninstalled libraries when the uninstalled | ||
5706 | # path is not listed in the libpath. Setting hardcode_minus_L | ||
5707 | # to unsupported forces relinking | ||
5708 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | ||
5709 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
5710 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= | ||
5711 | fi | ||
5712 | ;; | ||
5713 | esac | ||
5714 | shared_flag='-shared' | ||
5715 | if test "$aix_use_runtimelinking" = yes; then | ||
5716 | shared_flag="$shared_flag "'${wl}-G' | ||
5717 | fi | ||
5718 | else | ||
5719 | # not using gcc | ||
5720 | if test "$host_cpu" = ia64; then | ||
5721 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | ||
5722 | # chokes on -Wl,-G. The following line is correct: | ||
5723 | shared_flag='-G' | ||
5724 | else | ||
5725 | if test "$aix_use_runtimelinking" = yes; then | ||
5726 | shared_flag='${wl}-G' | ||
5727 | else | ||
5728 | shared_flag='${wl}-bM:SRE' | ||
5729 | fi | ||
5730 | fi | ||
5731 | fi | ||
5732 | |||
5733 | # It seems that -bexpall does not export symbols beginning with | ||
5734 | # underscore (_), so it is better to generate a list of symbols to export. | ||
5735 | _LT_AC_TAGVAR(always_export_symbols, $1)=yes | ||
5736 | if test "$aix_use_runtimelinking" = yes; then | ||
5737 | # Warning - without using the other runtime loading flags (-brtl), | ||
5738 | # -berok will link without error, but may produce a broken library. | ||
5739 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' | ||
5740 | # Determine the default libpath from the value encoded in an empty executable. | ||
5741 | _LT_AC_SYS_LIBPATH_AIX | ||
5742 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" | ||
5743 | _LT_AC_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 "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" | ||
5744 | else | ||
5745 | if test "$host_cpu" = ia64; then | ||
5746 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' | ||
5747 | _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" | ||
5748 | _LT_AC_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" | ||
5749 | else | ||
5750 | # Determine the default libpath from the value encoded in an empty executable. | ||
5751 | _LT_AC_SYS_LIBPATH_AIX | ||
5752 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" | ||
5753 | # Warning - without using the other run time loading flags, | ||
5754 | # -berok will link without error, but may produce a broken library. | ||
5755 | _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' | ||
5756 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' | ||
5757 | # Exported symbols can be pulled into shared objects from archives | ||
5758 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' | ||
5759 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes | ||
5760 | # This is similar to how AIX traditionally builds its shared libraries. | ||
5761 | _LT_AC_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' | ||
5762 | fi | ||
5763 | fi | ||
5764 | ;; | ||
5765 | |||
5766 | amigaos*) | ||
5767 | _LT_AC_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)' | ||
5768 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
5769 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | ||
5770 | # see comment about different semantics on the GNU ld section | ||
5771 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
5772 | ;; | ||
5773 | |||
5774 | bsdi[[45]]*) | ||
5775 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic | ||
5776 | ;; | ||
5777 | |||
5778 | cygwin* | mingw* | pw32*) | ||
5779 | # When not using gcc, we currently assume that we are using | ||
5780 | # Microsoft Visual C++. | ||
5781 | # hardcode_libdir_flag_spec is actually meaningless, as there is | ||
5782 | # no search path for DLLs. | ||
5783 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' | ||
5784 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
5785 | # Tell ltmain to make .lib files, not .a files. | ||
5786 | libext=lib | ||
5787 | # Tell ltmain to make .dll files, not .so files. | ||
5788 | shrext_cmds=".dll" | ||
5789 | # FIXME: Setting linknames here is a bad hack. | ||
5790 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' | ||
5791 | # The linker will automatically build a .lib file if we build a DLL. | ||
5792 | _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true' | ||
5793 | # FIXME: Should let the user specify the lib program. | ||
5794 | _LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs' | ||
5795 | _LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' | ||
5796 | _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes | ||
5797 | ;; | ||
5798 | |||
5799 | darwin* | rhapsody*) | ||
5800 | case $host_os in | ||
5801 | rhapsody* | darwin1.[[012]]) | ||
5802 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress' | ||
5803 | ;; | ||
5804 | *) # Darwin 1.3 on | ||
5805 | if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then | ||
5806 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' | ||
5807 | else | ||
5808 | case ${MACOSX_DEPLOYMENT_TARGET} in | ||
5809 | 10.[[012]]) | ||
5810 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' | ||
5811 | ;; | ||
5812 | 10.*) | ||
5813 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup' | ||
5814 | ;; | ||
5815 | esac | ||
5816 | fi | ||
5817 | ;; | ||
5818 | esac | ||
5819 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | ||
5820 | _LT_AC_TAGVAR(hardcode_direct, $1)=no | ||
5821 | _LT_AC_TAGVAR(hardcode_automatic, $1)=yes | ||
5822 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported | ||
5823 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='' | ||
5824 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | ||
5825 | if test "$GCC" = yes ; then | ||
5826 | output_verbose_link_cmd='echo' | ||
5827 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring' | ||
5828 | _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' | ||
5829 | # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds | ||
5830 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' | ||
5831 | _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' | ||
5832 | else | ||
5833 | case $cc_basename in | ||
5834 | xlc*) | ||
5835 | output_verbose_link_cmd='echo' | ||
5836 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring' | ||
5837 | _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' | ||
5838 | # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds | ||
5839 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' | ||
5840 | _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' | ||
5841 | ;; | ||
5842 | *) | ||
5843 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
5844 | ;; | ||
5845 | esac | ||
5846 | fi | ||
5847 | ;; | ||
5848 | |||
5849 | dgux*) | ||
5850 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
5851 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
5852 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5853 | ;; | ||
5854 | |||
5855 | freebsd1*) | ||
5856 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
5857 | ;; | ||
5858 | |||
5859 | # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor | ||
5860 | # support. Future versions do this automatically, but an explicit c++rt0.o | ||
5861 | # does not break anything, and helps significantly (at the cost of a little | ||
5862 | # extra space). | ||
5863 | freebsd2.2*) | ||
5864 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' | ||
5865 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | ||
5866 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
5867 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5868 | ;; | ||
5869 | |||
5870 | # Unfortunately, older versions of FreeBSD 2 do not have this feature. | ||
5871 | freebsd2*) | ||
5872 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | ||
5873 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
5874 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | ||
5875 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5876 | ;; | ||
5877 | |||
5878 | # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | ||
5879 | freebsd* | dragonfly*) | ||
5880 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' | ||
5881 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | ||
5882 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
5883 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5884 | ;; | ||
5885 | |||
5886 | hpux9*) | ||
5887 | if test "$GCC" = yes; then | ||
5888 | _LT_AC_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' | ||
5889 | else | ||
5890 | _LT_AC_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' | ||
5891 | fi | ||
5892 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | ||
5893 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
5894 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
5895 | |||
5896 | # hardcode_minus_L: Not really in the search PATH, | ||
5897 | # but as the default location of the library. | ||
5898 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | ||
5899 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
5900 | ;; | ||
5901 | |||
5902 | hpux10*) | ||
5903 | if test "$GCC" = yes -a "$with_gnu_ld" = no; then | ||
5904 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | ||
5905 | else | ||
5906 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | ||
5907 | fi | ||
5908 | if test "$with_gnu_ld" = no; then | ||
5909 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | ||
5910 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
5911 | |||
5912 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
5913 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
5914 | |||
5915 | # hardcode_minus_L: Not really in the search PATH, | ||
5916 | # but as the default location of the library. | ||
5917 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | ||
5918 | fi | ||
5919 | ;; | ||
5920 | |||
5921 | hpux11*) | ||
5922 | if test "$GCC" = yes -a "$with_gnu_ld" = no; then | ||
5923 | case $host_cpu in | ||
5924 | hppa*64*) | ||
5925 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
5926 | ;; | ||
5927 | ia64*) | ||
5928 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | ||
5929 | ;; | ||
5930 | *) | ||
5931 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | ||
5932 | ;; | ||
5933 | esac | ||
5934 | else | ||
5935 | case $host_cpu in | ||
5936 | hppa*64*) | ||
5937 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
5938 | ;; | ||
5939 | ia64*) | ||
5940 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | ||
5941 | ;; | ||
5942 | *) | ||
5943 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | ||
5944 | ;; | ||
5945 | esac | ||
5946 | fi | ||
5947 | if test "$with_gnu_ld" = no; then | ||
5948 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' | ||
5949 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
5950 | |||
5951 | case $host_cpu in | ||
5952 | hppa*64*|ia64*) | ||
5953 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' | ||
5954 | _LT_AC_TAGVAR(hardcode_direct, $1)=no | ||
5955 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5956 | ;; | ||
5957 | *) | ||
5958 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
5959 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
5960 | |||
5961 | # hardcode_minus_L: Not really in the search PATH, | ||
5962 | # but as the default location of the library. | ||
5963 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | ||
5964 | ;; | ||
5965 | esac | ||
5966 | fi | ||
5967 | ;; | ||
5968 | |||
5969 | irix5* | irix6* | nonstopux*) | ||
5970 | if test "$GCC" = yes; then | ||
5971 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | ||
5972 | else | ||
5973 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' | ||
5974 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' | ||
5975 | fi | ||
5976 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
5977 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
5978 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | ||
5979 | ;; | ||
5980 | |||
5981 | netbsd* | netbsdelf*-gnu) | ||
5982 | if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | ||
5983 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out | ||
5984 | else | ||
5985 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF | ||
5986 | fi | ||
5987 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | ||
5988 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
5989 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5990 | ;; | ||
5991 | |||
5992 | newsos6) | ||
5993 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
5994 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
5995 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
5996 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
5997 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
5998 | ;; | ||
5999 | |||
6000 | openbsd*) | ||
6001 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
6002 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6003 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | ||
6004 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | ||
6005 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' | ||
6006 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
6007 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' | ||
6008 | else | ||
6009 | case $host_os in | ||
6010 | openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) | ||
6011 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | ||
6012 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | ||
6013 | ;; | ||
6014 | *) | ||
6015 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | ||
6016 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' | ||
6017 | ;; | ||
6018 | esac | ||
6019 | fi | ||
6020 | ;; | ||
6021 | |||
6022 | os2*) | ||
6023 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
6024 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | ||
6025 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported | ||
6026 | _LT_AC_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' | ||
6027 | _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' | ||
6028 | ;; | ||
6029 | |||
6030 | osf3*) | ||
6031 | if test "$GCC" = yes; then | ||
6032 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' | ||
6033 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | ||
6034 | else | ||
6035 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | ||
6036 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' | ||
6037 | fi | ||
6038 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
6039 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
6040 | ;; | ||
6041 | |||
6042 | osf4* | osf5*) # as osf3* with the addition of -msym flag | ||
6043 | if test "$GCC" = yes; then | ||
6044 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' | ||
6045 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | ||
6046 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' | ||
6047 | else | ||
6048 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' | ||
6049 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' | ||
6050 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ | ||
6051 | $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' | ||
6052 | |||
6053 | # Both c and cxx compiler support -rpath directly | ||
6054 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' | ||
6055 | fi | ||
6056 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=: | ||
6057 | ;; | ||
6058 | |||
6059 | solaris*) | ||
6060 | _LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text' | ||
6061 | if test "$GCC" = yes; then | ||
6062 | wlarc='${wl}' | ||
6063 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6064 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ | ||
6065 | $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' | ||
6066 | else | ||
6067 | wlarc='' | ||
6068 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
6069 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ | ||
6070 | $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' | ||
6071 | fi | ||
6072 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' | ||
6073 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6074 | case $host_os in | ||
6075 | solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; | ||
6076 | *) | ||
6077 | # The compiler driver will combine linker options so we | ||
6078 | # cannot just pass the convience library names through | ||
6079 | # without $wl, iff we do not link with $LD. | ||
6080 | # Luckily, gcc supports the same syntax we need for Sun Studio. | ||
6081 | # Supported since Solaris 2.6 (maybe 2.5.1?) | ||
6082 | case $wlarc in | ||
6083 | '') | ||
6084 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;; | ||
6085 | *) | ||
6086 | _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;; | ||
6087 | esac ;; | ||
6088 | esac | ||
6089 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | ||
6090 | ;; | ||
6091 | |||
6092 | sunos4*) | ||
6093 | if test "x$host_vendor" = xsequent; then | ||
6094 | # Use $CC to link under sequent, because it throws in some extra .o | ||
6095 | # files that make .init and .fini sections work. | ||
6096 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6097 | else | ||
6098 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' | ||
6099 | fi | ||
6100 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
6101 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes | ||
6102 | _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes | ||
6103 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6104 | ;; | ||
6105 | |||
6106 | sysv4) | ||
6107 | case $host_vendor in | ||
6108 | sni) | ||
6109 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
6110 | _LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true??? | ||
6111 | ;; | ||
6112 | siemens) | ||
6113 | ## LD is ld it makes a PLAMLIB | ||
6114 | ## CC just makes a GrossModule. | ||
6115 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' | ||
6116 | _LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' | ||
6117 | _LT_AC_TAGVAR(hardcode_direct, $1)=no | ||
6118 | ;; | ||
6119 | motorola) | ||
6120 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
6121 | _LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie | ||
6122 | ;; | ||
6123 | esac | ||
6124 | runpath_var='LD_RUN_PATH' | ||
6125 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6126 | ;; | ||
6127 | |||
6128 | sysv4.3*) | ||
6129 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
6130 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6131 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' | ||
6132 | ;; | ||
6133 | |||
6134 | sysv4*MP*) | ||
6135 | if test -d /usr/nec; then | ||
6136 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
6137 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6138 | runpath_var=LD_RUN_PATH | ||
6139 | hardcode_runpath_var=yes | ||
6140 | _LT_AC_TAGVAR(ld_shlibs, $1)=yes | ||
6141 | fi | ||
6142 | ;; | ||
6143 | |||
6144 | sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7*) | ||
6145 | _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | ||
6146 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | ||
6147 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6148 | runpath_var='LD_RUN_PATH' | ||
6149 | |||
6150 | if test "$GCC" = yes; then | ||
6151 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6152 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6153 | else | ||
6154 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6155 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6156 | fi | ||
6157 | ;; | ||
6158 | |||
6159 | sysv5* | sco3.2v5* | sco5v6*) | ||
6160 | # Note: We can NOT use -z defs as we might desire, because we do not | ||
6161 | # link with -lc, and that would cause any symbols used from libc to | ||
6162 | # always be unresolved, which means just about no library would | ||
6163 | # ever link correctly. If we're not using GNU ld we use -z text | ||
6164 | # though, which does catch some bad symbols but isn't as heavy-handed | ||
6165 | # as -z defs. | ||
6166 | _LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' | ||
6167 | _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' | ||
6168 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | ||
6169 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6170 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' | ||
6171 | _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' | ||
6172 | _LT_AC_TAGVAR(link_all_deplibs, $1)=yes | ||
6173 | _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' | ||
6174 | runpath_var='LD_RUN_PATH' | ||
6175 | |||
6176 | if test "$GCC" = yes; then | ||
6177 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6178 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6179 | else | ||
6180 | _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6181 | _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' | ||
6182 | fi | ||
6183 | ;; | ||
6184 | |||
6185 | uts4*) | ||
6186 | _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | ||
6187 | _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' | ||
6188 | _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no | ||
6189 | ;; | ||
6190 | |||
6191 | *) | ||
6192 | _LT_AC_TAGVAR(ld_shlibs, $1)=no | ||
6193 | ;; | ||
6194 | esac | ||
6195 | fi | ||
6196 | ]) | ||
6197 | AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)]) | ||
6198 | test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no | ||
6199 | |||
6200 | # | ||
6201 | # Do we need to explicitly link libc? | ||
6202 | # | ||
6203 | case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in | ||
6204 | x|xyes) | ||
6205 | # Assume -lc should be added | ||
6206 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes | ||
6207 | |||
6208 | if test "$enable_shared" = yes && test "$GCC" = yes; then | ||
6209 | case $_LT_AC_TAGVAR(archive_cmds, $1) in | ||
6210 | *'~'*) | ||
6211 | # FIXME: we may have to deal with multi-command sequences. | ||
6212 | ;; | ||
6213 | '$CC '*) | ||
6214 | # Test whether the compiler implicitly links with -lc since on some | ||
6215 | # systems, -lgcc has to come before -lc. If gcc already passes -lc | ||
6216 | # to ld, don't add -lc before -lgcc. | ||
6217 | AC_MSG_CHECKING([whether -lc should be explicitly linked in]) | ||
6218 | $rm conftest* | ||
6219 | printf "$lt_simple_compile_test_code" > conftest.$ac_ext | ||
6220 | |||
6221 | if AC_TRY_EVAL(ac_compile) 2>conftest.err; then | ||
6222 | soname=conftest | ||
6223 | lib=conftest | ||
6224 | libobjs=conftest.$ac_objext | ||
6225 | deplibs= | ||
6226 | wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) | ||
6227 | pic_flag=$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) | ||
6228 | compiler_flags=-v | ||
6229 | linker_flags=-v | ||
6230 | verstring= | ||
6231 | output_objdir=. | ||
6232 | libname=conftest | ||
6233 | lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1) | ||
6234 | _LT_AC_TAGVAR(allow_undefined_flag, $1)= | ||
6235 | if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) | ||
6236 | then | ||
6237 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no | ||
6238 | else | ||
6239 | _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes | ||
6240 | fi | ||
6241 | _LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag | ||
6242 | else | ||
6243 | cat conftest.err 1>&5 | ||
6244 | fi | ||
6245 | $rm conftest* | ||
6246 | AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)]) | ||
6247 | ;; | ||
6248 | esac | ||
6249 | fi | ||
6250 | ;; | ||
6251 | esac | ||
6252 | ])# AC_LIBTOOL_PROG_LD_SHLIBS | ||
6253 | |||
6254 | |||
6255 | # _LT_AC_FILE_LTDLL_C | ||
6256 | # ------------------- | ||
6257 | # Be careful that the start marker always follows a newline. | ||
6258 | AC_DEFUN([_LT_AC_FILE_LTDLL_C], [ | ||
6259 | # /* ltdll.c starts here */ | ||
6260 | # #define WIN32_LEAN_AND_MEAN | ||
6261 | # #include <windows.h> | ||
6262 | # #undef WIN32_LEAN_AND_MEAN | ||
6263 | # #include <stdio.h> | ||
6264 | # | ||
6265 | # #ifndef __CYGWIN__ | ||
6266 | # # ifdef __CYGWIN32__ | ||
6267 | # # define __CYGWIN__ __CYGWIN32__ | ||
6268 | # # endif | ||
6269 | # #endif | ||
6270 | # | ||
6271 | # #ifdef __cplusplus | ||
6272 | # extern "C" { | ||
6273 | # #endif | ||
6274 | # BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved); | ||
6275 | # #ifdef __cplusplus | ||
6276 | # } | ||
6277 | # #endif | ||
6278 | # | ||
6279 | # #ifdef __CYGWIN__ | ||
6280 | # #include <cygwin/cygwin_dll.h> | ||
6281 | # DECLARE_CYGWIN_DLL( DllMain ); | ||
6282 | # #endif | ||
6283 | # HINSTANCE __hDllInstance_base; | ||
6284 | # | ||
6285 | # BOOL APIENTRY | ||
6286 | # DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved) | ||
6287 | # { | ||
6288 | # __hDllInstance_base = hInst; | ||
6289 | # return TRUE; | ||
6290 | # } | ||
6291 | # /* ltdll.c ends here */ | ||
6292 | ])# _LT_AC_FILE_LTDLL_C | ||
6293 | |||
6294 | |||
6295 | # _LT_AC_TAGVAR(VARNAME, [TAGNAME]) | ||
6296 | # --------------------------------- | ||
6297 | AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])]) | ||
6298 | |||
6299 | |||
6300 | # old names | ||
6301 | AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL]) | ||
6302 | AC_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) | ||
6303 | AC_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) | ||
6304 | AC_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) | ||
6305 | AC_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) | ||
6306 | AC_DEFUN([AM_PROG_LD], [AC_PROG_LD]) | ||
6307 | AC_DEFUN([AM_PROG_NM], [AC_PROG_NM]) | ||
6308 | |||
6309 | # This is just to silence aclocal about the macro not being used | ||
6310 | ifelse([AC_DISABLE_FAST_INSTALL]) | ||
6311 | |||
6312 | AC_DEFUN([LT_AC_PROG_GCJ], | ||
6313 | [AC_CHECK_TOOL(GCJ, gcj, no) | ||
6314 | test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" | ||
6315 | AC_SUBST(GCJFLAGS) | ||
6316 | ]) | ||
6317 | |||
6318 | AC_DEFUN([LT_AC_PROG_RC], | ||
6319 | [AC_CHECK_TOOL(RC, windres, no) | ||
6320 | ]) | ||
6321 | |||
6322 | # NOTE: This macro has been submitted for inclusion into # | ||
6323 | # GNU Autoconf as AC_PROG_SED. When it is available in # | ||
6324 | # a released version of Autoconf we should remove this # | ||
6325 | # macro and use it instead. # | ||
6326 | # LT_AC_PROG_SED | ||
6327 | # -------------- | ||
6328 | # Check for a fully-functional sed program, that truncates | ||
6329 | # as few characters as possible. Prefer GNU sed if found. | ||
6330 | AC_DEFUN([LT_AC_PROG_SED], | ||
6331 | [AC_MSG_CHECKING([for a sed that does not truncate output]) | ||
6332 | AC_CACHE_VAL(lt_cv_path_SED, | ||
6333 | [# Loop through the user's path and test for sed and gsed. | ||
6334 | # Then use that list of sed's as ones to test for truncation. | ||
6335 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | ||
6336 | for as_dir in $PATH | ||
6337 | do | ||
6338 | IFS=$as_save_IFS | ||
6339 | test -z "$as_dir" && as_dir=. | ||
6340 | for lt_ac_prog in sed gsed; do | ||
6341 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
6342 | if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then | ||
6343 | lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" | ||
6344 | fi | ||
6345 | done | ||
6346 | done | ||
6347 | done | ||
6348 | lt_ac_max=0 | ||
6349 | lt_ac_count=0 | ||
6350 | # Add /usr/xpg4/bin/sed as it is typically found on Solaris | ||
6351 | # along with /bin/sed that truncates output. | ||
6352 | for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do | ||
6353 | test ! -f $lt_ac_sed && continue | ||
6354 | cat /dev/null > conftest.in | ||
6355 | lt_ac_count=0 | ||
6356 | echo $ECHO_N "0123456789$ECHO_C" >conftest.in | ||
6357 | # Check for GNU sed and select it if it is found. | ||
6358 | if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then | ||
6359 | lt_cv_path_SED=$lt_ac_sed | ||
6360 | break | ||
6361 | fi | ||
6362 | while true; do | ||
6363 | cat conftest.in conftest.in >conftest.tmp | ||
6364 | mv conftest.tmp conftest.in | ||
6365 | cp conftest.in conftest.nl | ||
6366 | echo >>conftest.nl | ||
6367 | $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break | ||
6368 | cmp -s conftest.out conftest.nl || break | ||
6369 | # 10000 chars as input seems more than enough | ||
6370 | test $lt_ac_count -gt 10 && break | ||
6371 | lt_ac_count=`expr $lt_ac_count + 1` | ||
6372 | if test $lt_ac_count -gt $lt_ac_max; then | ||
6373 | lt_ac_max=$lt_ac_count | ||
6374 | lt_cv_path_SED=$lt_ac_sed | ||
6375 | fi | ||
6376 | done | ||
6377 | done | ||
6378 | ]) | ||
6379 | SED=$lt_cv_path_SED | ||
6380 | AC_MSG_RESULT([$SED]) | ||
6381 | ]) | ||
6382 | |||
6383 | |||
6384 | # serial 7 AC_LIB_LTDL | ||
6385 | |||
6386 | # AC_WITH_LTDL | ||
6387 | # ------------ | ||
6388 | # Clients of libltdl can use this macro to allow the installer to | ||
6389 | # choose between a shipped copy of the ltdl sources or a preinstalled | ||
6390 | # version of the library. | ||
6391 | AC_DEFUN([AC_WITH_LTDL], | ||
6392 | [AC_REQUIRE([AC_LIB_LTDL]) | ||
6393 | AC_SUBST([LIBLTDL]) | ||
6394 | AC_SUBST([INCLTDL]) | ||
6395 | |||
6396 | # Unless the user asks us to check, assume no installed ltdl exists. | ||
6397 | use_installed_libltdl=no | ||
6398 | |||
6399 | AC_ARG_WITH([included_ltdl], | ||
6400 | [ --with-included-ltdl use the GNU ltdl sources included here]) | ||
6401 | |||
6402 | if test "x$with_included_ltdl" != xyes; then | ||
6403 | # We are not being forced to use the included libltdl sources, so | ||
6404 | # decide whether there is a useful installed version we can use. | ||
6405 | AC_CHECK_HEADER([ltdl.h], | ||
6406 | [AC_CHECK_LIB([ltdl], [lt_dlcaller_register], | ||
6407 | [with_included_ltdl=no], | ||
6408 | [with_included_ltdl=yes]) | ||
6409 | ]) | ||
6410 | fi | ||
6411 | |||
6412 | if test "x$enable_ltdl_install" != xyes; then | ||
6413 | # If the user did not specify an installable libltdl, then default | ||
6414 | # to a convenience lib. | ||
6415 | AC_LIBLTDL_CONVENIENCE | ||
6416 | fi | ||
6417 | |||
6418 | if test "x$with_included_ltdl" = xno; then | ||
6419 | # If the included ltdl is not to be used. then Use the | ||
6420 | # preinstalled libltdl we found. | ||
6421 | AC_DEFINE([HAVE_LTDL], [1], | ||
6422 | [Define this if a modern libltdl is already installed]) | ||
6423 | LIBLTDL=-lltdl | ||
6424 | fi | ||
6425 | |||
6426 | # Report our decision... | ||
6427 | AC_MSG_CHECKING([whether to use included libltdl]) | ||
6428 | AC_MSG_RESULT([$with_included_ltdl]) | ||
6429 | |||
6430 | AC_CONFIG_SUBDIRS([libltdl]) | ||
6431 | ])# AC_WITH_LTDL | ||
6432 | |||
6433 | |||
6434 | # AC_LIB_LTDL | ||
6435 | # ----------- | ||
6436 | # Perform all the checks necessary for compilation of the ltdl objects | ||
6437 | # -- including compiler checks and header checks. | ||
6438 | AC_DEFUN([AC_LIB_LTDL], | ||
6439 | [AC_PREREQ(2.50) | ||
6440 | AC_REQUIRE([AC_PROG_CC]) | ||
6441 | AC_REQUIRE([AC_C_CONST]) | ||
6442 | AC_REQUIRE([AC_HEADER_STDC]) | ||
6443 | AC_REQUIRE([AC_HEADER_DIRENT]) | ||
6444 | AC_REQUIRE([_LT_AC_CHECK_DLFCN]) | ||
6445 | AC_REQUIRE([AC_LTDL_ENABLE_INSTALL]) | ||
6446 | AC_REQUIRE([AC_LTDL_SHLIBEXT]) | ||
6447 | AC_REQUIRE([AC_LTDL_SHLIBPATH]) | ||
6448 | AC_REQUIRE([AC_LTDL_SYSSEARCHPATH]) | ||
6449 | AC_REQUIRE([AC_LTDL_OBJDIR]) | ||
6450 | AC_REQUIRE([AC_LTDL_DLPREOPEN]) | ||
6451 | AC_REQUIRE([AC_LTDL_DLLIB]) | ||
6452 | AC_REQUIRE([AC_LTDL_SYMBOL_USCORE]) | ||
6453 | AC_REQUIRE([AC_LTDL_DLSYM_USCORE]) | ||
6454 | AC_REQUIRE([AC_LTDL_SYS_DLOPEN_DEPLIBS]) | ||
6455 | AC_REQUIRE([AC_LTDL_FUNC_ARGZ]) | ||
6456 | |||
6457 | AC_CHECK_HEADERS([assert.h ctype.h errno.h malloc.h memory.h stdlib.h \ | ||
6458 | stdio.h unistd.h]) | ||
6459 | AC_CHECK_HEADERS([dl.h sys/dl.h dld.h mach-o/dyld.h]) | ||
6460 | AC_CHECK_HEADERS([string.h strings.h], [break]) | ||
6461 | |||
6462 | AC_CHECK_FUNCS([strchr index], [break]) | ||
6463 | AC_CHECK_FUNCS([strrchr rindex], [break]) | ||
6464 | AC_CHECK_FUNCS([memcpy bcopy], [break]) | ||
6465 | AC_CHECK_FUNCS([memmove strcmp]) | ||
6466 | AC_CHECK_FUNCS([closedir opendir readdir]) | ||
6467 | ])# AC_LIB_LTDL | ||
6468 | |||
6469 | |||
6470 | # AC_LTDL_ENABLE_INSTALL | ||
6471 | # ---------------------- | ||
6472 | AC_DEFUN([AC_LTDL_ENABLE_INSTALL], | ||
6473 | [AC_ARG_ENABLE([ltdl-install], | ||
6474 | [AC_HELP_STRING([--enable-ltdl-install], [install libltdl])]) | ||
6475 | |||
6476 | AM_CONDITIONAL(INSTALL_LTDL, test x"${enable_ltdl_install-no}" != xno) | ||
6477 | AM_CONDITIONAL(CONVENIENCE_LTDL, test x"${enable_ltdl_convenience-no}" != xno) | ||
6478 | ])# AC_LTDL_ENABLE_INSTALL | ||
6479 | |||
6480 | |||
6481 | # AC_LTDL_SYS_DLOPEN_DEPLIBS | ||
6482 | # -------------------------- | ||
6483 | AC_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], | ||
6484 | [AC_REQUIRE([AC_CANONICAL_HOST]) | ||
6485 | AC_CACHE_CHECK([whether deplibs are loaded by dlopen], | ||
6486 | [libltdl_cv_sys_dlopen_deplibs], | ||
6487 | [# PORTME does your system automatically load deplibs for dlopen? | ||
6488 | # or its logical equivalent (e.g. shl_load for HP-UX < 11) | ||
6489 | # For now, we just catch OSes we know something about -- in the | ||
6490 | # future, we'll try test this programmatically. | ||
6491 | libltdl_cv_sys_dlopen_deplibs=unknown | ||
6492 | case "$host_os" in | ||
6493 | aix3*|aix4.1.*|aix4.2.*) | ||
6494 | # Unknown whether this is true for these versions of AIX, but | ||
6495 | # we want this `case' here to explicitly catch those versions. | ||
6496 | libltdl_cv_sys_dlopen_deplibs=unknown | ||
6497 | ;; | ||
6498 | aix[[45]]*) | ||
6499 | libltdl_cv_sys_dlopen_deplibs=yes | ||
6500 | ;; | ||
6501 | darwin*) | ||
6502 | # Assuming the user has installed a libdl from somewhere, this is true | ||
6503 | # If you are looking for one http://www.opendarwin.org/projects/dlcompat | ||
6504 | libltdl_cv_sys_dlopen_deplibs=yes | ||
6505 | ;; | ||
6506 | gnu* | linux* | k*bsd*-gnu) | ||
6507 | # GNU and its variants, using gnu ld.so (Glibc) | ||
6508 | libltdl_cv_sys_dlopen_deplibs=yes | ||
6509 | ;; | ||
6510 | hpux10*|hpux11*) | ||
6511 | libltdl_cv_sys_dlopen_deplibs=yes | ||
6512 | ;; | ||
6513 | interix*) | ||
6514 | libltdl_cv_sys_dlopen_deplibs=yes | ||
6515 | ;; | ||
6516 | irix[[12345]]*|irix6.[[01]]*) | ||
6517 | # Catch all versions of IRIX before 6.2, and indicate that we don't | ||
6518 | # know how it worked for any of those versions. | ||
6519 | libltdl_cv_sys_dlopen_deplibs=unknown | ||
6520 | ;; | ||
6521 | irix*) | ||
6522 | # The case above catches anything before 6.2, and it's known that | ||
6523 | # at 6.2 and later dlopen does load deplibs. | ||
6524 | libltdl_cv_sys_dlopen_deplibs=yes | ||
6525 | ;; | ||
6526 | netbsd* | netbsdelf*-gnu) | ||
6527 | libltdl_cv_sys_dlopen_deplibs=yes | ||
6528 | ;; | ||
6529 | openbsd*) | ||
6530 | libltdl_cv_sys_dlopen_deplibs=yes | ||
6531 | ;; | ||
6532 | osf[[1234]]*) | ||
6533 | # dlopen did load deplibs (at least at 4.x), but until the 5.x series, | ||
6534 | # it did *not* use an RPATH in a shared library to find objects the | ||
6535 | # library depends on, so we explictly say `no'. | ||
6536 | libltdl_cv_sys_dlopen_deplibs=no | ||
6537 | ;; | ||
6538 | osf5.0|osf5.0a|osf5.1) | ||
6539 | # dlopen *does* load deplibs and with the right loader patch applied | ||
6540 | # it even uses RPATH in a shared library to search for shared objects | ||
6541 | # that the library depends on, but there's no easy way to know if that | ||
6542 | # patch is installed. Since this is the case, all we can really | ||
6543 | # say is unknown -- it depends on the patch being installed. If | ||
6544 | # it is, this changes to `yes'. Without it, it would be `no'. | ||
6545 | libltdl_cv_sys_dlopen_deplibs=unknown | ||
6546 | ;; | ||
6547 | osf*) | ||
6548 | # the two cases above should catch all versions of osf <= 5.1. Read | ||
6549 | # the comments above for what we know about them. | ||
6550 | # At > 5.1, deplibs are loaded *and* any RPATH in a shared library | ||
6551 | # is used to find them so we can finally say `yes'. | ||
6552 | libltdl_cv_sys_dlopen_deplibs=yes | ||
6553 | ;; | ||
6554 | solaris*) | ||
6555 | libltdl_cv_sys_dlopen_deplibs=yes | ||
6556 | ;; | ||
6557 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | ||
6558 | libltdl_cv_sys_dlopen_deplibs=yes | ||
6559 | ;; | ||
6560 | esac | ||
6561 | ]) | ||
6562 | if test "$libltdl_cv_sys_dlopen_deplibs" != yes; then | ||
6563 | AC_DEFINE([LTDL_DLOPEN_DEPLIBS], [1], | ||
6564 | [Define if the OS needs help to load dependent libraries for dlopen().]) | ||
6565 | fi | ||
6566 | ])# AC_LTDL_SYS_DLOPEN_DEPLIBS | ||
6567 | |||
6568 | |||
6569 | # AC_LTDL_SHLIBEXT | ||
6570 | # ---------------- | ||
6571 | AC_DEFUN([AC_LTDL_SHLIBEXT], | ||
6572 | [AC_REQUIRE([AC_LIBTOOL_SYS_DYNAMIC_LINKER]) | ||
6573 | AC_CACHE_CHECK([which extension is used for loadable modules], | ||
6574 | [libltdl_cv_shlibext], | ||
6575 | [ | ||
6576 | module=yes | ||
6577 | eval libltdl_cv_shlibext=$shrext_cmds | ||
6578 | ]) | ||
6579 | if test -n "$libltdl_cv_shlibext"; then | ||
6580 | AC_DEFINE_UNQUOTED([LTDL_SHLIB_EXT], ["$libltdl_cv_shlibext"], | ||
6581 | [Define to the extension used for shared libraries, say, ".so".]) | ||
6582 | fi | ||
6583 | ])# AC_LTDL_SHLIBEXT | ||
6584 | |||
6585 | |||
6586 | # AC_LTDL_SHLIBPATH | ||
6587 | # ----------------- | ||
6588 | AC_DEFUN([AC_LTDL_SHLIBPATH], | ||
6589 | [AC_REQUIRE([AC_LIBTOOL_SYS_DYNAMIC_LINKER]) | ||
6590 | AC_CACHE_CHECK([which variable specifies run-time library path], | ||
6591 | [libltdl_cv_shlibpath_var], [libltdl_cv_shlibpath_var="$shlibpath_var"]) | ||
6592 | if test -n "$libltdl_cv_shlibpath_var"; then | ||
6593 | AC_DEFINE_UNQUOTED([LTDL_SHLIBPATH_VAR], ["$libltdl_cv_shlibpath_var"], | ||
6594 | [Define to the name of the environment variable that determines the dynamic library search path.]) | ||
6595 | fi | ||
6596 | ])# AC_LTDL_SHLIBPATH | ||
6597 | |||
6598 | |||
6599 | # AC_LTDL_SYSSEARCHPATH | ||
6600 | # --------------------- | ||
6601 | AC_DEFUN([AC_LTDL_SYSSEARCHPATH], | ||
6602 | [AC_REQUIRE([AC_LIBTOOL_SYS_DYNAMIC_LINKER]) | ||
6603 | AC_CACHE_CHECK([for the default library search path], | ||
6604 | [libltdl_cv_sys_search_path], | ||
6605 | [libltdl_cv_sys_search_path="$sys_lib_dlsearch_path_spec"]) | ||
6606 | if test -n "$libltdl_cv_sys_search_path"; then | ||
6607 | sys_search_path= | ||
6608 | for dir in $libltdl_cv_sys_search_path; do | ||
6609 | if test -z "$sys_search_path"; then | ||
6610 | sys_search_path="$dir" | ||
6611 | else | ||
6612 | sys_search_path="$sys_search_path$PATH_SEPARATOR$dir" | ||
6613 | fi | ||
6614 | done | ||
6615 | AC_DEFINE_UNQUOTED([LTDL_SYSSEARCHPATH], ["$sys_search_path"], | ||
6616 | [Define to the system default library search path.]) | ||
6617 | fi | ||
6618 | ])# AC_LTDL_SYSSEARCHPATH | ||
6619 | |||
6620 | |||
6621 | # AC_LTDL_OBJDIR | ||
6622 | # -------------- | ||
6623 | AC_DEFUN([AC_LTDL_OBJDIR], | ||
6624 | [AC_CACHE_CHECK([for objdir], | ||
6625 | [libltdl_cv_objdir], | ||
6626 | [libltdl_cv_objdir="$objdir" | ||
6627 | if test -n "$objdir"; then | ||
6628 | : | ||
6629 | else | ||
6630 | rm -f .libs 2>/dev/null | ||
6631 | mkdir .libs 2>/dev/null | ||
6632 | if test -d .libs; then | ||
6633 | libltdl_cv_objdir=.libs | ||
6634 | else | ||
6635 | # MS-DOS does not allow filenames that begin with a dot. | ||
6636 | libltdl_cv_objdir=_libs | ||
6637 | fi | ||
6638 | rmdir .libs 2>/dev/null | ||
6639 | fi | ||
6640 | ]) | ||
6641 | AC_DEFINE_UNQUOTED([LTDL_OBJDIR], ["$libltdl_cv_objdir/"], | ||
6642 | [Define to the sub-directory in which libtool stores uninstalled libraries.]) | ||
6643 | ])# AC_LTDL_OBJDIR | ||
6644 | |||
6645 | |||
6646 | # AC_LTDL_DLPREOPEN | ||
6647 | # ----------------- | ||
6648 | AC_DEFUN([AC_LTDL_DLPREOPEN], | ||
6649 | [AC_REQUIRE([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE]) | ||
6650 | AC_CACHE_CHECK([whether libtool supports -dlopen/-dlpreopen], | ||
6651 | [libltdl_cv_preloaded_symbols], | ||
6652 | [if test -n "$lt_cv_sys_global_symbol_pipe"; then | ||
6653 | libltdl_cv_preloaded_symbols=yes | ||
6654 | else | ||
6655 | libltdl_cv_preloaded_symbols=no | ||
6656 | fi | ||
6657 | ]) | ||
6658 | if test x"$libltdl_cv_preloaded_symbols" = xyes; then | ||
6659 | AC_DEFINE([HAVE_PRELOADED_SYMBOLS], [1], | ||
6660 | [Define if libtool can extract symbol lists from object files.]) | ||
6661 | fi | ||
6662 | ])# AC_LTDL_DLPREOPEN | ||
6663 | |||
6664 | |||
6665 | # AC_LTDL_DLLIB | ||
6666 | # ------------- | ||
6667 | AC_DEFUN([AC_LTDL_DLLIB], | ||
6668 | [LIBADD_DL= | ||
6669 | AC_SUBST(LIBADD_DL) | ||
6670 | AC_LANG_PUSH([C]) | ||
6671 | |||
6672 | AC_CHECK_FUNC([shl_load], | ||
6673 | [AC_DEFINE([HAVE_SHL_LOAD], [1], | ||
6674 | [Define if you have the shl_load function.])], | ||
6675 | [AC_CHECK_LIB([dld], [shl_load], | ||
6676 | [AC_DEFINE([HAVE_SHL_LOAD], [1], | ||
6677 | [Define if you have the shl_load function.]) | ||
6678 | LIBADD_DL="$LIBADD_DL -ldld"], | ||
6679 | [AC_CHECK_LIB([dl], [dlopen], | ||
6680 | [AC_DEFINE([HAVE_LIBDL], [1], | ||
6681 | [Define if you have the libdl library or equivalent.]) | ||
6682 | LIBADD_DL="-ldl" libltdl_cv_lib_dl_dlopen="yes"], | ||
6683 | [AC_TRY_LINK([#if HAVE_DLFCN_H | ||
6684 | # include <dlfcn.h> | ||
6685 | #endif | ||
6686 | ], | ||
6687 | [dlopen(0, 0);], | ||
6688 | [AC_DEFINE([HAVE_LIBDL], [1], | ||
6689 | [Define if you have the libdl library or equivalent.]) libltdl_cv_func_dlopen="yes"], | ||
6690 | [AC_CHECK_LIB([svld], [dlopen], | ||
6691 | [AC_DEFINE([HAVE_LIBDL], [1], | ||
6692 | [Define if you have the libdl library or equivalent.]) | ||
6693 | LIBADD_DL="-lsvld" libltdl_cv_func_dlopen="yes"], | ||
6694 | [AC_CHECK_LIB([dld], [dld_link], | ||
6695 | [AC_DEFINE([HAVE_DLD], [1], | ||
6696 | [Define if you have the GNU dld library.]) | ||
6697 | LIBADD_DL="$LIBADD_DL -ldld"], | ||
6698 | [AC_CHECK_FUNC([_dyld_func_lookup], | ||
6699 | [AC_DEFINE([HAVE_DYLD], [1], | ||
6700 | [Define if you have the _dyld_func_lookup function.])]) | ||
6701 | ]) | ||
6702 | ]) | ||
6703 | ]) | ||
6704 | ]) | ||
6705 | ]) | ||
6706 | ]) | ||
6707 | |||
6708 | if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes | ||
6709 | then | ||
6710 | lt_save_LIBS="$LIBS" | ||
6711 | LIBS="$LIBS $LIBADD_DL" | ||
6712 | AC_CHECK_FUNCS([dlerror]) | ||
6713 | LIBS="$lt_save_LIBS" | ||
6714 | fi | ||
6715 | AC_LANG_POP | ||
6716 | ])# AC_LTDL_DLLIB | ||
6717 | |||
6718 | |||
6719 | # AC_LTDL_SYMBOL_USCORE | ||
6720 | # --------------------- | ||
6721 | # does the compiler prefix global symbols with an underscore? | ||
6722 | AC_DEFUN([AC_LTDL_SYMBOL_USCORE], | ||
6723 | [AC_REQUIRE([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE]) | ||
6724 | AC_CACHE_CHECK([for _ prefix in compiled symbols], | ||
6725 | [ac_cv_sys_symbol_underscore], | ||
6726 | [ac_cv_sys_symbol_underscore=no | ||
6727 | cat > conftest.$ac_ext <<EOF | ||
6728 | void nm_test_func(){} | ||
6729 | int main(){nm_test_func;return 0;} | ||
6730 | EOF | ||
6731 | if AC_TRY_EVAL(ac_compile); then | ||
6732 | # Now try to grab the symbols. | ||
6733 | ac_nlist=conftest.nm | ||
6734 | if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then | ||
6735 | # See whether the symbols have a leading underscore. | ||
6736 | if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then | ||
6737 | ac_cv_sys_symbol_underscore=yes | ||
6738 | else | ||
6739 | if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then | ||
6740 | : | ||
6741 | else | ||
6742 | echo "configure: cannot find nm_test_func in $ac_nlist" >&AC_FD_CC | ||
6743 | fi | ||
6744 | fi | ||
6745 | else | ||
6746 | echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&AC_FD_CC | ||
6747 | fi | ||
6748 | else | ||
6749 | echo "configure: failed program was:" >&AC_FD_CC | ||
6750 | cat conftest.c >&AC_FD_CC | ||
6751 | fi | ||
6752 | rm -rf conftest* | ||
6753 | ]) | ||
6754 | ])# AC_LTDL_SYMBOL_USCORE | ||
6755 | |||
6756 | |||
6757 | # AC_LTDL_DLSYM_USCORE | ||
6758 | # -------------------- | ||
6759 | AC_DEFUN([AC_LTDL_DLSYM_USCORE], | ||
6760 | [AC_REQUIRE([AC_LTDL_SYMBOL_USCORE]) | ||
6761 | if test x"$ac_cv_sys_symbol_underscore" = xyes; then | ||
6762 | if test x"$libltdl_cv_func_dlopen" = xyes || | ||
6763 | test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then | ||
6764 | AC_CACHE_CHECK([whether we have to add an underscore for dlsym], | ||
6765 | [libltdl_cv_need_uscore], | ||
6766 | [libltdl_cv_need_uscore=unknown | ||
6767 | save_LIBS="$LIBS" | ||
6768 | LIBS="$LIBS $LIBADD_DL" | ||
6769 | _LT_AC_TRY_DLOPEN_SELF( | ||
6770 | [libltdl_cv_need_uscore=no], [libltdl_cv_need_uscore=yes], | ||
6771 | [], [libltdl_cv_need_uscore=cross]) | ||
6772 | LIBS="$save_LIBS" | ||
6773 | ]) | ||
6774 | fi | ||
6775 | fi | ||
6776 | |||
6777 | if test x"$libltdl_cv_need_uscore" = xyes; then | ||
6778 | AC_DEFINE([NEED_USCORE], [1], | ||
6779 | [Define if dlsym() requires a leading underscore in symbol names.]) | ||
6780 | fi | ||
6781 | ])# AC_LTDL_DLSYM_USCORE | ||
6782 | |||
6783 | # AC_LTDL_FUNC_ARGZ | ||
6784 | # ----------------- | ||
6785 | AC_DEFUN([AC_LTDL_FUNC_ARGZ], | ||
6786 | [AC_CHECK_HEADERS([argz.h]) | ||
6787 | |||
6788 | AC_CHECK_TYPES([error_t], | ||
6789 | [], | ||
6790 | [AC_DEFINE([error_t], [int], | ||
6791 | [Define to a type to use for `error_t' if it is not otherwise available.])], | ||
6792 | [#if HAVE_ARGZ_H | ||
6793 | # include <argz.h> | ||
6794 | #endif]) | ||
6795 | |||
6796 | AC_CHECK_FUNCS([argz_append argz_create_sep argz_insert argz_next argz_stringify]) | ||
6797 | ])# AC_LTDL_FUNC_ARGZ | ||
6798 | |||
6799 | # -*- Autoconf -*- | ||
6800 | # Copyright (C) 2002, 2003 Free Software Foundation, Inc. | ||
6801 | # Generated from amversion.in; do not edit by hand. | ||
6802 | |||
6803 | # This program is free software; you can redistribute it and/or modify | ||
6804 | # it under the terms of the GNU General Public License as published by | ||
6805 | # the Free Software Foundation; either version 2, or (at your option) | ||
6806 | # any later version. | ||
6807 | |||
6808 | # This program is distributed in the hope that it will be useful, | ||
6809 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
6810 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
6811 | # GNU General Public License for more details. | ||
6812 | |||
6813 | # You should have received a copy of the GNU General Public License | ||
6814 | # along with this program; if not, write to the Free Software | ||
6815 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
6816 | |||
6817 | # AM_AUTOMAKE_VERSION(VERSION) | ||
6818 | # ---------------------------- | ||
6819 | # Automake X.Y traces this macro to ensure aclocal.m4 has been | ||
6820 | # generated from the m4 files accompanying Automake X.Y. | ||
6821 | AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.8"]) | ||
6822 | |||
6823 | # AM_SET_CURRENT_AUTOMAKE_VERSION | ||
6824 | # ------------------------------- | ||
6825 | # Call AM_AUTOMAKE_VERSION so it can be traced. | ||
6826 | # This function is AC_REQUIREd by AC_INIT_AUTOMAKE. | ||
6827 | AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], | ||
6828 | [AM_AUTOMAKE_VERSION([1.8.5])]) | ||
6829 | |||
6830 | # AM_AUX_DIR_EXPAND | ||
6831 | |||
6832 | # Copyright (C) 2001, 2003 Free Software Foundation, Inc. | ||
6833 | |||
6834 | # This program is free software; you can redistribute it and/or modify | ||
6835 | # it under the terms of the GNU General Public License as published by | ||
6836 | # the Free Software Foundation; either version 2, or (at your option) | ||
6837 | # any later version. | ||
6838 | |||
6839 | # This program is distributed in the hope that it will be useful, | ||
6840 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
6841 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
6842 | # GNU General Public License for more details. | ||
6843 | |||
6844 | # You should have received a copy of the GNU General Public License | ||
6845 | # along with this program; if not, write to the Free Software | ||
6846 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
6847 | # 02111-1307, USA. | ||
6848 | |||
6849 | # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets | ||
6850 | # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to | ||
6851 | # `$srcdir', `$srcdir/..', or `$srcdir/../..'. | ||
6852 | # | ||
6853 | # Of course, Automake must honor this variable whenever it calls a | ||
6854 | # tool from the auxiliary directory. The problem is that $srcdir (and | ||
6855 | # therefore $ac_aux_dir as well) can be either absolute or relative, | ||
6856 | # depending on how configure is run. This is pretty annoying, since | ||
6857 | # it makes $ac_aux_dir quite unusable in subdirectories: in the top | ||
6858 | # source directory, any form will work fine, but in subdirectories a | ||
6859 | # relative path needs to be adjusted first. | ||
6860 | # | ||
6861 | # $ac_aux_dir/missing | ||
6862 | # fails when called from a subdirectory if $ac_aux_dir is relative | ||
6863 | # $top_srcdir/$ac_aux_dir/missing | ||
6864 | # fails if $ac_aux_dir is absolute, | ||
6865 | # fails when called from a subdirectory in a VPATH build with | ||
6866 | # a relative $ac_aux_dir | ||
6867 | # | ||
6868 | # The reason of the latter failure is that $top_srcdir and $ac_aux_dir | ||
6869 | # are both prefixed by $srcdir. In an in-source build this is usually | ||
6870 | # harmless because $srcdir is `.', but things will broke when you | ||
6871 | # start a VPATH build or use an absolute $srcdir. | ||
6872 | # | ||
6873 | # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, | ||
6874 | # iff we strip the leading $srcdir from $ac_aux_dir. That would be: | ||
6875 | # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` | ||
6876 | # and then we would define $MISSING as | ||
6877 | # MISSING="\${SHELL} $am_aux_dir/missing" | ||
6878 | # This will work as long as MISSING is not called from configure, because | ||
6879 | # unfortunately $(top_srcdir) has no meaning in configure. | ||
6880 | # However there are other variables, like CC, which are often used in | ||
6881 | # configure, and could therefore not use this "fixed" $ac_aux_dir. | ||
6882 | # | ||
6883 | # Another solution, used here, is to always expand $ac_aux_dir to an | ||
6884 | # absolute PATH. The drawback is that using absolute paths prevent a | ||
6885 | # configured tree to be moved without reconfiguration. | ||
6886 | |||
6887 | AC_DEFUN([AM_AUX_DIR_EXPAND], | ||
6888 | [dnl Rely on autoconf to set up CDPATH properly. | ||
6889 | AC_PREREQ([2.50])dnl | ||
6890 | # expand $ac_aux_dir to an absolute path | ||
6891 | am_aux_dir=`cd $ac_aux_dir && pwd` | ||
6892 | ]) | ||
6893 | |||
6894 | # AM_CONDITIONAL -*- Autoconf -*- | ||
6895 | |||
6896 | # Copyright (C) 1997, 2000, 2001, 2003 Free Software Foundation, Inc. | ||
6897 | |||
6898 | # This program is free software; you can redistribute it and/or modify | ||
6899 | # it under the terms of the GNU General Public License as published by | ||
6900 | # the Free Software Foundation; either version 2, or (at your option) | ||
6901 | # any later version. | ||
6902 | |||
6903 | # This program is distributed in the hope that it will be useful, | ||
6904 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
6905 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
6906 | # GNU General Public License for more details. | ||
6907 | |||
6908 | # You should have received a copy of the GNU General Public License | ||
6909 | # along with this program; if not, write to the Free Software | ||
6910 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
6911 | # 02111-1307, USA. | ||
6912 | |||
6913 | # serial 6 | ||
6914 | |||
6915 | # AM_CONDITIONAL(NAME, SHELL-CONDITION) | ||
6916 | # ------------------------------------- | ||
6917 | # Define a conditional. | ||
6918 | AC_DEFUN([AM_CONDITIONAL], | ||
6919 | [AC_PREREQ(2.52)dnl | ||
6920 | ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], | ||
6921 | [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl | ||
6922 | AC_SUBST([$1_TRUE]) | ||
6923 | AC_SUBST([$1_FALSE]) | ||
6924 | if $2; then | ||
6925 | $1_TRUE= | ||
6926 | $1_FALSE='#' | ||
6927 | else | ||
6928 | $1_TRUE='#' | ||
6929 | $1_FALSE= | ||
6930 | fi | ||
6931 | AC_CONFIG_COMMANDS_PRE( | ||
6932 | [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then | ||
6933 | AC_MSG_ERROR([conditional "$1" was never defined. | ||
6934 | Usually this means the macro was only invoked conditionally.]) | ||
6935 | fi])]) | ||
6936 | |||
6937 | # serial 7 -*- Autoconf -*- | ||
6938 | |||
6939 | # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004 | ||
6940 | # Free Software Foundation, Inc. | ||
6941 | |||
6942 | # This program is free software; you can redistribute it and/or modify | ||
6943 | # it under the terms of the GNU General Public License as published by | ||
6944 | # the Free Software Foundation; either version 2, or (at your option) | ||
6945 | # any later version. | ||
6946 | |||
6947 | # This program is distributed in the hope that it will be useful, | ||
6948 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
6949 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
6950 | # GNU General Public License for more details. | ||
6951 | |||
6952 | # You should have received a copy of the GNU General Public License | ||
6953 | # along with this program; if not, write to the Free Software | ||
6954 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
6955 | # 02111-1307, USA. | ||
6956 | |||
6957 | |||
6958 | # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be | ||
6959 | # written in clear, in which case automake, when reading aclocal.m4, | ||
6960 | # will think it sees a *use*, and therefore will trigger all it's | ||
6961 | # C support machinery. Also note that it means that autoscan, seeing | ||
6962 | # CC etc. in the Makefile, will ask for an AC_PROG_CC use... | ||
6963 | |||
6964 | |||
6965 | |||
6966 | # _AM_DEPENDENCIES(NAME) | ||
6967 | # ---------------------- | ||
6968 | # See how the compiler implements dependency checking. | ||
6969 | # NAME is "CC", "CXX", "GCJ", or "OBJC". | ||
6970 | # We try a few techniques and use that to set a single cache variable. | ||
6971 | # | ||
6972 | # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was | ||
6973 | # modified to invoke _AM_DEPENDENCIES(CC); we would have a circular | ||
6974 | # dependency, and given that the user is not expected to run this macro, | ||
6975 | # just rely on AC_PROG_CC. | ||
6976 | AC_DEFUN([_AM_DEPENDENCIES], | ||
6977 | [AC_REQUIRE([AM_SET_DEPDIR])dnl | ||
6978 | AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl | ||
6979 | AC_REQUIRE([AM_MAKE_INCLUDE])dnl | ||
6980 | AC_REQUIRE([AM_DEP_TRACK])dnl | ||
6981 | |||
6982 | ifelse([$1], CC, [depcc="$CC" am_compiler_list=], | ||
6983 | [$1], CXX, [depcc="$CXX" am_compiler_list=], | ||
6984 | [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], | ||
6985 | [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], | ||
6986 | [depcc="$$1" am_compiler_list=]) | ||
6987 | |||
6988 | AC_CACHE_CHECK([dependency style of $depcc], | ||
6989 | [am_cv_$1_dependencies_compiler_type], | ||
6990 | [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | ||
6991 | # We make a subdir and do the tests there. Otherwise we can end up | ||
6992 | # making bogus files that we don't know about and never remove. For | ||
6993 | # instance it was reported that on HP-UX the gcc test will end up | ||
6994 | # making a dummy file named `D' -- because `-MD' means `put the output | ||
6995 | # in D'. | ||
6996 | mkdir conftest.dir | ||
6997 | # Copy depcomp to subdir because otherwise we won't find it if we're | ||
6998 | # using a relative directory. | ||
6999 | cp "$am_depcomp" conftest.dir | ||
7000 | cd conftest.dir | ||
7001 | # We will build objects and dependencies in a subdirectory because | ||
7002 | # it helps to detect inapplicable dependency modes. For instance | ||
7003 | # both Tru64's cc and ICC support -MD to output dependencies as a | ||
7004 | # side effect of compilation, but ICC will put the dependencies in | ||
7005 | # the current directory while Tru64 will put them in the object | ||
7006 | # directory. | ||
7007 | mkdir sub | ||
7008 | |||
7009 | am_cv_$1_dependencies_compiler_type=none | ||
7010 | if test "$am_compiler_list" = ""; then | ||
7011 | am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` | ||
7012 | fi | ||
7013 | for depmode in $am_compiler_list; do | ||
7014 | # Setup a source with many dependencies, because some compilers | ||
7015 | # like to wrap large dependency lists on column 80 (with \), and | ||
7016 | # we should not choose a depcomp mode which is confused by this. | ||
7017 | # | ||
7018 | # We need to recreate these files for each test, as the compiler may | ||
7019 | # overwrite some of them when testing with obscure command lines. | ||
7020 | # This happens at least with the AIX C compiler. | ||
7021 | : > sub/conftest.c | ||
7022 | for i in 1 2 3 4 5 6; do | ||
7023 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | ||
7024 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | ||
7025 | # Solaris 8's {/usr,}/bin/sh. | ||
7026 | touch sub/conftst$i.h | ||
7027 | done | ||
7028 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | ||
7029 | |||
7030 | case $depmode in | ||
7031 | nosideeffect) | ||
7032 | # after this tag, mechanisms are not by side-effect, so they'll | ||
7033 | # only be used when explicitly requested | ||
7034 | if test "x$enable_dependency_tracking" = xyes; then | ||
7035 | continue | ||
7036 | else | ||
7037 | break | ||
7038 | fi | ||
7039 | ;; | ||
7040 | none) break ;; | ||
7041 | esac | ||
7042 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | ||
7043 | # mode. It turns out that the SunPro C++ compiler does not properly | ||
7044 | # handle `-M -o', and we need to detect this. | ||
7045 | if depmode=$depmode \ | ||
7046 | source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ | ||
7047 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | ||
7048 | $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ | ||
7049 | >/dev/null 2>conftest.err && | ||
7050 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | ||
7051 | grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && | ||
7052 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | ||
7053 | # icc doesn't choke on unknown options, it will just issue warnings | ||
7054 | # or remarks (even with -Werror). So we grep stderr for any message | ||
7055 | # that says an option was ignored or not supported. | ||
7056 | # When given -MP, icc 7.0 and 7.1 complain thusly: | ||
7057 | # icc: Command line warning: ignoring option '-M'; no argument required | ||
7058 | # The diagnosis changed in icc 8.0: | ||
7059 | # icc: Command line remark: option '-MP' not supported | ||
7060 | if (grep 'ignoring option' conftest.err || | ||
7061 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | ||
7062 | am_cv_$1_dependencies_compiler_type=$depmode | ||
7063 | break | ||
7064 | fi | ||
7065 | fi | ||
7066 | done | ||
7067 | |||
7068 | cd .. | ||
7069 | rm -rf conftest.dir | ||
7070 | else | ||
7071 | am_cv_$1_dependencies_compiler_type=none | ||
7072 | fi | ||
7073 | ]) | ||
7074 | AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) | ||
7075 | AM_CONDITIONAL([am__fastdep$1], [ | ||
7076 | test "x$enable_dependency_tracking" != xno \ | ||
7077 | && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) | ||
7078 | ]) | ||
7079 | |||
7080 | |||
7081 | # AM_SET_DEPDIR | ||
7082 | # ------------- | ||
7083 | # Choose a directory name for dependency files. | ||
7084 | # This macro is AC_REQUIREd in _AM_DEPENDENCIES | ||
7085 | AC_DEFUN([AM_SET_DEPDIR], | ||
7086 | [AC_REQUIRE([AM_SET_LEADING_DOT])dnl | ||
7087 | AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl | ||
7088 | ]) | ||
7089 | |||
7090 | |||
7091 | # AM_DEP_TRACK | ||
7092 | # ------------ | ||
7093 | AC_DEFUN([AM_DEP_TRACK], | ||
7094 | [AC_ARG_ENABLE(dependency-tracking, | ||
7095 | [ --disable-dependency-tracking speeds up one-time build | ||
7096 | --enable-dependency-tracking do not reject slow dependency extractors]) | ||
7097 | if test "x$enable_dependency_tracking" != xno; then | ||
7098 | am_depcomp="$ac_aux_dir/depcomp" | ||
7099 | AMDEPBACKSLASH='\' | ||
7100 | fi | ||
7101 | AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) | ||
7102 | AC_SUBST([AMDEPBACKSLASH]) | ||
7103 | ]) | ||
7104 | |||
7105 | # Generate code to set up dependency tracking. -*- Autoconf -*- | ||
7106 | |||
7107 | # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. | ||
7108 | |||
7109 | # This program is free software; you can redistribute it and/or modify | ||
7110 | # it under the terms of the GNU General Public License as published by | ||
7111 | # the Free Software Foundation; either version 2, or (at your option) | ||
7112 | # any later version. | ||
7113 | |||
7114 | # This program is distributed in the hope that it will be useful, | ||
7115 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
7116 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
7117 | # GNU General Public License for more details. | ||
7118 | |||
7119 | # You should have received a copy of the GNU General Public License | ||
7120 | # along with this program; if not, write to the Free Software | ||
7121 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
7122 | # 02111-1307, USA. | ||
7123 | |||
7124 | #serial 2 | ||
7125 | |||
7126 | # _AM_OUTPUT_DEPENDENCY_COMMANDS | ||
7127 | # ------------------------------ | ||
7128 | AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], | ||
7129 | [for mf in $CONFIG_FILES; do | ||
7130 | # Strip MF so we end up with the name of the file. | ||
7131 | mf=`echo "$mf" | sed -e 's/:.*$//'` | ||
7132 | # Check whether this is an Automake generated Makefile or not. | ||
7133 | # We used to match only the files named `Makefile.in', but | ||
7134 | # some people rename them; so instead we look at the file content. | ||
7135 | # Grep'ing the first line is not enough: some people post-process | ||
7136 | # each Makefile.in and add a new line on top of each file to say so. | ||
7137 | # So let's grep whole file. | ||
7138 | if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then | ||
7139 | dirpart=`AS_DIRNAME("$mf")` | ||
7140 | else | ||
7141 | continue | ||
7142 | fi | ||
7143 | grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue | ||
7144 | # Extract the definition of DEP_FILES from the Makefile without | ||
7145 | # running `make'. | ||
7146 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | ||
7147 | test -z "$DEPDIR" && continue | ||
7148 | # When using ansi2knr, U may be empty or an underscore; expand it | ||
7149 | U=`sed -n 's/^U = //p' < "$mf"` | ||
7150 | test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" | ||
7151 | # We invoke sed twice because it is the simplest approach to | ||
7152 | # changing $(DEPDIR) to its actual value in the expansion. | ||
7153 | for file in `sed -n ' | ||
7154 | /^DEP_FILES = .*\\\\$/ { | ||
7155 | s/^DEP_FILES = // | ||
7156 | :loop | ||
7157 | s/\\\\$// | ||
7158 | p | ||
7159 | n | ||
7160 | /\\\\$/ b loop | ||
7161 | p | ||
7162 | } | ||
7163 | /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ | ||
7164 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | ||
7165 | # Make sure the directory exists. | ||
7166 | test -f "$dirpart/$file" && continue | ||
7167 | fdir=`AS_DIRNAME(["$file"])` | ||
7168 | AS_MKDIR_P([$dirpart/$fdir]) | ||
7169 | # echo "creating $dirpart/$file" | ||
7170 | echo '# dummy' > "$dirpart/$file" | ||
7171 | done | ||
7172 | done | ||
7173 | ])# _AM_OUTPUT_DEPENDENCY_COMMANDS | ||
7174 | |||
7175 | |||
7176 | # AM_OUTPUT_DEPENDENCY_COMMANDS | ||
7177 | # ----------------------------- | ||
7178 | # This macro should only be invoked once -- use via AC_REQUIRE. | ||
7179 | # | ||
7180 | # This code is only required when automatic dependency tracking | ||
7181 | # is enabled. FIXME. This creates each `.P' file that we will | ||
7182 | # need in order to bootstrap the dependency handling code. | ||
7183 | AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], | ||
7184 | [AC_CONFIG_COMMANDS([depfiles], | ||
7185 | [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], | ||
7186 | [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) | ||
7187 | ]) | ||
7188 | |||
7189 | # Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*- | ||
7190 | |||
7191 | # Copyright (C) 1996, 1997, 2000, 2001, 2003 Free Software Foundation, Inc. | ||
7192 | |||
7193 | # This program is free software; you can redistribute it and/or modify | ||
7194 | # it under the terms of the GNU General Public License as published by | ||
7195 | # the Free Software Foundation; either version 2, or (at your option) | ||
7196 | # any later version. | ||
7197 | |||
7198 | # This program is distributed in the hope that it will be useful, | ||
7199 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
7200 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
7201 | # GNU General Public License for more details. | ||
7202 | |||
7203 | # You should have received a copy of the GNU General Public License | ||
7204 | # along with this program; if not, write to the Free Software | ||
7205 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
7206 | # 02111-1307, USA. | ||
7207 | |||
7208 | # serial 7 | ||
7209 | |||
7210 | # AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS. | ||
7211 | AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) | ||
7212 | |||
7213 | # Do all the work for Automake. -*- Autoconf -*- | ||
7214 | |||
7215 | # This macro actually does too much some checks are only needed if | ||
7216 | # your package does certain things. But this isn't really a big deal. | ||
7217 | |||
7218 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 | ||
7219 | # Free Software Foundation, Inc. | ||
7220 | |||
7221 | # This program is free software; you can redistribute it and/or modify | ||
7222 | # it under the terms of the GNU General Public License as published by | ||
7223 | # the Free Software Foundation; either version 2, or (at your option) | ||
7224 | # any later version. | ||
7225 | |||
7226 | # This program is distributed in the hope that it will be useful, | ||
7227 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
7228 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
7229 | # GNU General Public License for more details. | ||
7230 | |||
7231 | # You should have received a copy of the GNU General Public License | ||
7232 | # along with this program; if not, write to the Free Software | ||
7233 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
7234 | # 02111-1307, USA. | ||
7235 | |||
7236 | # serial 11 | ||
7237 | |||
7238 | # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) | ||
7239 | # AM_INIT_AUTOMAKE([OPTIONS]) | ||
7240 | # ----------------------------------------------- | ||
7241 | # The call with PACKAGE and VERSION arguments is the old style | ||
7242 | # call (pre autoconf-2.50), which is being phased out. PACKAGE | ||
7243 | # and VERSION should now be passed to AC_INIT and removed from | ||
7244 | # the call to AM_INIT_AUTOMAKE. | ||
7245 | # We support both call styles for the transition. After | ||
7246 | # the next Automake release, Autoconf can make the AC_INIT | ||
7247 | # arguments mandatory, and then we can depend on a new Autoconf | ||
7248 | # release and drop the old call support. | ||
7249 | AC_DEFUN([AM_INIT_AUTOMAKE], | ||
7250 | [AC_PREREQ([2.58])dnl | ||
7251 | dnl Autoconf wants to disallow AM_ names. We explicitly allow | ||
7252 | dnl the ones we care about. | ||
7253 | m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl | ||
7254 | AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl | ||
7255 | AC_REQUIRE([AC_PROG_INSTALL])dnl | ||
7256 | # test to see if srcdir already configured | ||
7257 | if test "`cd $srcdir && pwd`" != "`pwd`" && | ||
7258 | test -f $srcdir/config.status; then | ||
7259 | AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) | ||
7260 | fi | ||
7261 | |||
7262 | # test whether we have cygpath | ||
7263 | if test -z "$CYGPATH_W"; then | ||
7264 | if (cygpath --version) >/dev/null 2>/dev/null; then | ||
7265 | CYGPATH_W='cygpath -w' | ||
7266 | else | ||
7267 | CYGPATH_W=echo | ||
7268 | fi | ||
7269 | fi | ||
7270 | AC_SUBST([CYGPATH_W]) | ||
7271 | |||
7272 | # Define the identity of the package. | ||
7273 | dnl Distinguish between old-style and new-style calls. | ||
7274 | m4_ifval([$2], | ||
7275 | [m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl | ||
7276 | AC_SUBST([PACKAGE], [$1])dnl | ||
7277 | AC_SUBST([VERSION], [$2])], | ||
7278 | [_AM_SET_OPTIONS([$1])dnl | ||
7279 | AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl | ||
7280 | AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl | ||
7281 | |||
7282 | _AM_IF_OPTION([no-define],, | ||
7283 | [AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) | ||
7284 | AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl | ||
7285 | |||
7286 | # Some tools Automake needs. | ||
7287 | AC_REQUIRE([AM_SANITY_CHECK])dnl | ||
7288 | AC_REQUIRE([AC_ARG_PROGRAM])dnl | ||
7289 | AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) | ||
7290 | AM_MISSING_PROG(AUTOCONF, autoconf) | ||
7291 | AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) | ||
7292 | AM_MISSING_PROG(AUTOHEADER, autoheader) | ||
7293 | AM_MISSING_PROG(MAKEINFO, makeinfo) | ||
7294 | AM_MISSING_PROG(AMTAR, tar) | ||
7295 | AM_PROG_INSTALL_SH | ||
7296 | AM_PROG_INSTALL_STRIP | ||
7297 | AC_REQUIRE([AM_PROG_MKDIR_P])dnl | ||
7298 | # We need awk for the "check" target. The system "awk" is bad on | ||
7299 | # some platforms. | ||
7300 | AC_REQUIRE([AC_PROG_AWK])dnl | ||
7301 | AC_REQUIRE([AC_PROG_MAKE_SET])dnl | ||
7302 | AC_REQUIRE([AM_SET_LEADING_DOT])dnl | ||
7303 | |||
7304 | _AM_IF_OPTION([no-dependencies],, | ||
7305 | [AC_PROVIDE_IFELSE([AC_PROG_CC], | ||
7306 | [_AM_DEPENDENCIES(CC)], | ||
7307 | [define([AC_PROG_CC], | ||
7308 | defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl | ||
7309 | AC_PROVIDE_IFELSE([AC_PROG_CXX], | ||
7310 | [_AM_DEPENDENCIES(CXX)], | ||
7311 | [define([AC_PROG_CXX], | ||
7312 | defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl | ||
7313 | ]) | ||
7314 | ]) | ||
7315 | |||
7316 | |||
7317 | # When config.status generates a header, we must update the stamp-h file. | ||
7318 | # This file resides in the same directory as the config header | ||
7319 | # that is generated. The stamp files are numbered to have different names. | ||
7320 | |||
7321 | # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the | ||
7322 | # loop where config.status creates the headers, so we can generate | ||
7323 | # our stamp files there. | ||
7324 | AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], | ||
7325 | [# Compute $1's index in $config_headers. | ||
7326 | _am_stamp_count=1 | ||
7327 | for _am_header in $config_headers :; do | ||
7328 | case $_am_header in | ||
7329 | $1 | $1:* ) | ||
7330 | break ;; | ||
7331 | * ) | ||
7332 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | ||
7333 | esac | ||
7334 | done | ||
7335 | echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count]) | ||
7336 | |||
7337 | # AM_PROG_INSTALL_SH | ||
7338 | # ------------------ | ||
7339 | # Define $install_sh. | ||
7340 | |||
7341 | # Copyright (C) 2001, 2003 Free Software Foundation, Inc. | ||
7342 | |||
7343 | # This program is free software; you can redistribute it and/or modify | ||
7344 | # it under the terms of the GNU General Public License as published by | ||
7345 | # the Free Software Foundation; either version 2, or (at your option) | ||
7346 | # any later version. | ||
7347 | |||
7348 | # This program is distributed in the hope that it will be useful, | ||
7349 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
7350 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
7351 | # GNU General Public License for more details. | ||
7352 | |||
7353 | # You should have received a copy of the GNU General Public License | ||
7354 | # along with this program; if not, write to the Free Software | ||
7355 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
7356 | # 02111-1307, USA. | ||
7357 | |||
7358 | AC_DEFUN([AM_PROG_INSTALL_SH], | ||
7359 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | ||
7360 | install_sh=${install_sh-"$am_aux_dir/install-sh"} | ||
7361 | AC_SUBST(install_sh)]) | ||
7362 | |||
7363 | # -*- Autoconf -*- | ||
7364 | # Copyright (C) 2003 Free Software Foundation, Inc. | ||
7365 | |||
7366 | # This program is free software; you can redistribute it and/or modify | ||
7367 | # it under the terms of the GNU General Public License as published by | ||
7368 | # the Free Software Foundation; either version 2, or (at your option) | ||
7369 | # any later version. | ||
7370 | |||
7371 | # This program is distributed in the hope that it will be useful, | ||
7372 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
7373 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
7374 | # GNU General Public License for more details. | ||
7375 | |||
7376 | # You should have received a copy of the GNU General Public License | ||
7377 | # along with this program; if not, write to the Free Software | ||
7378 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
7379 | # 02111-1307, USA. | ||
7380 | |||
7381 | # serial 1 | ||
7382 | |||
7383 | # Check whether the underlying file-system supports filenames | ||
7384 | # with a leading dot. For instance MS-DOS doesn't. | ||
7385 | AC_DEFUN([AM_SET_LEADING_DOT], | ||
7386 | [rm -rf .tst 2>/dev/null | ||
7387 | mkdir .tst 2>/dev/null | ||
7388 | if test -d .tst; then | ||
7389 | am__leading_dot=. | ||
7390 | else | ||
7391 | am__leading_dot=_ | ||
7392 | fi | ||
7393 | rmdir .tst 2>/dev/null | ||
7394 | AC_SUBST([am__leading_dot])]) | ||
7395 | |||
7396 | # Add --enable-maintainer-mode option to configure. | ||
7397 | # From Jim Meyering | ||
7398 | |||
7399 | # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004 | ||
7400 | # Free Software Foundation, Inc. | ||
7401 | |||
7402 | # This program is free software; you can redistribute it and/or modify | ||
7403 | # it under the terms of the GNU General Public License as published by | ||
7404 | # the Free Software Foundation; either version 2, or (at your option) | ||
7405 | # any later version. | ||
7406 | |||
7407 | # This program is distributed in the hope that it will be useful, | ||
7408 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
7409 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
7410 | # GNU General Public License for more details. | ||
7411 | |||
7412 | # You should have received a copy of the GNU General Public License | ||
7413 | # along with this program; if not, write to the Free Software | ||
7414 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
7415 | # 02111-1307, USA. | ||
7416 | |||
7417 | # serial 3 | ||
7418 | |||
7419 | AC_DEFUN([AM_MAINTAINER_MODE], | ||
7420 | [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) | ||
7421 | dnl maintainer-mode is disabled by default | ||
7422 | AC_ARG_ENABLE(maintainer-mode, | ||
7423 | [ --enable-maintainer-mode enable make rules and dependencies not useful | ||
7424 | (and sometimes confusing) to the casual installer], | ||
7425 | USE_MAINTAINER_MODE=$enableval, | ||
7426 | USE_MAINTAINER_MODE=no) | ||
7427 | AC_MSG_RESULT([$USE_MAINTAINER_MODE]) | ||
7428 | AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes]) | ||
7429 | MAINT=$MAINTAINER_MODE_TRUE | ||
7430 | AC_SUBST(MAINT)dnl | ||
7431 | ] | ||
7432 | ) | ||
7433 | |||
7434 | AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) | ||
7435 | |||
7436 | # Check to see how 'make' treats includes. -*- Autoconf -*- | ||
7437 | |||
7438 | # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. | ||
7439 | |||
7440 | # This program is free software; you can redistribute it and/or modify | ||
7441 | # it under the terms of the GNU General Public License as published by | ||
7442 | # the Free Software Foundation; either version 2, or (at your option) | ||
7443 | # any later version. | ||
7444 | |||
7445 | # This program is distributed in the hope that it will be useful, | ||
7446 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
7447 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
7448 | # GNU General Public License for more details. | ||
7449 | |||
7450 | # You should have received a copy of the GNU General Public License | ||
7451 | # along with this program; if not, write to the Free Software | ||
7452 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
7453 | # 02111-1307, USA. | ||
7454 | |||
7455 | # serial 2 | ||
7456 | |||
7457 | # AM_MAKE_INCLUDE() | ||
7458 | # ----------------- | ||
7459 | # Check to see how make treats includes. | ||
7460 | AC_DEFUN([AM_MAKE_INCLUDE], | ||
7461 | [am_make=${MAKE-make} | ||
7462 | cat > confinc << 'END' | ||
7463 | am__doit: | ||
7464 | @echo done | ||
7465 | .PHONY: am__doit | ||
7466 | END | ||
7467 | # If we don't find an include directive, just comment out the code. | ||
7468 | AC_MSG_CHECKING([for style of include used by $am_make]) | ||
7469 | am__include="#" | ||
7470 | am__quote= | ||
7471 | _am_result=none | ||
7472 | # First try GNU make style include. | ||
7473 | echo "include confinc" > confmf | ||
7474 | # We grep out `Entering directory' and `Leaving directory' | ||
7475 | # messages which can occur if `w' ends up in MAKEFLAGS. | ||
7476 | # In particular we don't look at `^make:' because GNU make might | ||
7477 | # be invoked under some other name (usually "gmake"), in which | ||
7478 | # case it prints its new name instead of `make'. | ||
7479 | if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then | ||
7480 | am__include=include | ||
7481 | am__quote= | ||
7482 | _am_result=GNU | ||
7483 | fi | ||
7484 | # Now try BSD make style include. | ||
7485 | if test "$am__include" = "#"; then | ||
7486 | echo '.include "confinc"' > confmf | ||
7487 | if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then | ||
7488 | am__include=.include | ||
7489 | am__quote="\"" | ||
7490 | _am_result=BSD | ||
7491 | fi | ||
7492 | fi | ||
7493 | AC_SUBST([am__include]) | ||
7494 | AC_SUBST([am__quote]) | ||
7495 | AC_MSG_RESULT([$_am_result]) | ||
7496 | rm -f confinc confmf | ||
7497 | ]) | ||
7498 | |||
7499 | # -*- Autoconf -*- | ||
7500 | |||
7501 | |||
7502 | # Copyright (C) 1997, 1999, 2000, 2001, 2003 Free Software Foundation, Inc. | ||
7503 | |||
7504 | # This program is free software; you can redistribute it and/or modify | ||
7505 | # it under the terms of the GNU General Public License as published by | ||
7506 | # the Free Software Foundation; either version 2, or (at your option) | ||
7507 | # any later version. | ||
7508 | |||
7509 | # This program is distributed in the hope that it will be useful, | ||
7510 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
7511 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
7512 | # GNU General Public License for more details. | ||
7513 | |||
7514 | # You should have received a copy of the GNU General Public License | ||
7515 | # along with this program; if not, write to the Free Software | ||
7516 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
7517 | # 02111-1307, USA. | ||
7518 | |||
7519 | # serial 3 | ||
7520 | |||
7521 | # AM_MISSING_PROG(NAME, PROGRAM) | ||
7522 | # ------------------------------ | ||
7523 | AC_DEFUN([AM_MISSING_PROG], | ||
7524 | [AC_REQUIRE([AM_MISSING_HAS_RUN]) | ||
7525 | $1=${$1-"${am_missing_run}$2"} | ||
7526 | AC_SUBST($1)]) | ||
7527 | |||
7528 | |||
7529 | # AM_MISSING_HAS_RUN | ||
7530 | # ------------------ | ||
7531 | # Define MISSING if not defined so far and test if it supports --run. | ||
7532 | # If it does, set am_missing_run to use it, otherwise, to nothing. | ||
7533 | AC_DEFUN([AM_MISSING_HAS_RUN], | ||
7534 | [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | ||
7535 | test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" | ||
7536 | # Use eval to expand $SHELL | ||
7537 | if eval "$MISSING --run true"; then | ||
7538 | am_missing_run="$MISSING --run " | ||
7539 | else | ||
7540 | am_missing_run= | ||
7541 | AC_MSG_WARN([`missing' script is too old or missing]) | ||
7542 | fi | ||
7543 | ]) | ||
7544 | |||
7545 | # AM_PROG_MKDIR_P | ||
7546 | # --------------- | ||
7547 | # Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise. | ||
7548 | |||
7549 | # Copyright (C) 2003, 2004 Free Software Foundation, Inc. | ||
7550 | |||
7551 | # This program is free software; you can redistribute it and/or modify | ||
7552 | # it under the terms of the GNU General Public License as published by | ||
7553 | # the Free Software Foundation; either version 2, or (at your option) | ||
7554 | # any later version. | ||
7555 | |||
7556 | # This program is distributed in the hope that it will be useful, | ||
7557 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
7558 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
7559 | # GNU General Public License for more details. | ||
7560 | |||
7561 | # You should have received a copy of the GNU General Public License | ||
7562 | # along with this program; if not, write to the Free Software | ||
7563 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
7564 | # 02111-1307, USA. | ||
7565 | |||
7566 | # Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories | ||
7567 | # created by `make install' are always world readable, even if the | ||
7568 | # installer happens to have an overly restrictive umask (e.g. 077). | ||
7569 | # This was a mistake. There are at least two reasons why we must not | ||
7570 | # use `-m 0755': | ||
7571 | # - it causes special bits like SGID to be ignored, | ||
7572 | # - it may be too restrictive (some setups expect 775 directories). | ||
7573 | # | ||
7574 | # Do not use -m 0755 and let people choose whatever they expect by | ||
7575 | # setting umask. | ||
7576 | # | ||
7577 | # We cannot accept any implementation of `mkdir' that recognizes `-p'. | ||
7578 | # Some implementations (such as Solaris 8's) are not thread-safe: if a | ||
7579 | # parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c' | ||
7580 | # concurrently, both version can detect that a/ is missing, but only | ||
7581 | # one can create it and the other will error out. Consequently we | ||
7582 | # restrict ourselves to GNU make (using the --version option ensures | ||
7583 | # this.) | ||
7584 | AC_DEFUN([AM_PROG_MKDIR_P], | ||
7585 | [if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then | ||
7586 | # Keeping the `.' argument allows $(mkdir_p) to be used without | ||
7587 | # argument. Indeed, we sometimes output rules like | ||
7588 | # $(mkdir_p) $(somedir) | ||
7589 | # where $(somedir) is conditionally defined. | ||
7590 | # (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more | ||
7591 | # expensive solution, as it forces Make to start a sub-shell.) | ||
7592 | mkdir_p='mkdir -p -- .' | ||
7593 | else | ||
7594 | # On NextStep and OpenStep, the `mkdir' command does not | ||
7595 | # recognize any option. It will interpret all options as | ||
7596 | # directories to create, and then abort because `.' already | ||
7597 | # exists. | ||
7598 | for d in ./-p ./--version; | ||
7599 | do | ||
7600 | test -d $d && rmdir $d | ||
7601 | done | ||
7602 | # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. | ||
7603 | if test -f "$ac_aux_dir/mkinstalldirs"; then | ||
7604 | mkdir_p='$(mkinstalldirs)' | ||
7605 | else | ||
7606 | mkdir_p='$(install_sh) -d' | ||
7607 | fi | ||
7608 | fi | ||
7609 | AC_SUBST([mkdir_p])]) | ||
7610 | |||
7611 | # Helper functions for option handling. -*- Autoconf -*- | ||
7612 | |||
7613 | # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. | ||
7614 | |||
7615 | # This program is free software; you can redistribute it and/or modify | ||
7616 | # it under the terms of the GNU General Public License as published by | ||
7617 | # the Free Software Foundation; either version 2, or (at your option) | ||
7618 | # any later version. | ||
7619 | |||
7620 | # This program is distributed in the hope that it will be useful, | ||
7621 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
7622 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
7623 | # GNU General Public License for more details. | ||
7624 | |||
7625 | # You should have received a copy of the GNU General Public License | ||
7626 | # along with this program; if not, write to the Free Software | ||
7627 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
7628 | # 02111-1307, USA. | ||
7629 | |||
7630 | # serial 2 | ||
7631 | |||
7632 | # _AM_MANGLE_OPTION(NAME) | ||
7633 | # ----------------------- | ||
7634 | AC_DEFUN([_AM_MANGLE_OPTION], | ||
7635 | [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) | ||
7636 | |||
7637 | # _AM_SET_OPTION(NAME) | ||
7638 | # ------------------------------ | ||
7639 | # Set option NAME. Presently that only means defining a flag for this option. | ||
7640 | AC_DEFUN([_AM_SET_OPTION], | ||
7641 | [m4_define(_AM_MANGLE_OPTION([$1]), 1)]) | ||
7642 | |||
7643 | # _AM_SET_OPTIONS(OPTIONS) | ||
7644 | # ---------------------------------- | ||
7645 | # OPTIONS is a space-separated list of Automake options. | ||
7646 | AC_DEFUN([_AM_SET_OPTIONS], | ||
7647 | [AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) | ||
7648 | |||
7649 | # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) | ||
7650 | # ------------------------------------------- | ||
7651 | # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. | ||
7652 | AC_DEFUN([_AM_IF_OPTION], | ||
7653 | [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) | ||
7654 | |||
7655 | # | ||
7656 | # Check to make sure that the build environment is sane. | ||
7657 | # | ||
7658 | |||
7659 | # Copyright (C) 1996, 1997, 2000, 2001, 2003 Free Software Foundation, Inc. | ||
7660 | |||
7661 | # This program is free software; you can redistribute it and/or modify | ||
7662 | # it under the terms of the GNU General Public License as published by | ||
7663 | # the Free Software Foundation; either version 2, or (at your option) | ||
7664 | # any later version. | ||
7665 | |||
7666 | # This program is distributed in the hope that it will be useful, | ||
7667 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
7668 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
7669 | # GNU General Public License for more details. | ||
7670 | |||
7671 | # You should have received a copy of the GNU General Public License | ||
7672 | # along with this program; if not, write to the Free Software | ||
7673 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
7674 | # 02111-1307, USA. | ||
7675 | |||
7676 | # serial 3 | ||
7677 | |||
7678 | # AM_SANITY_CHECK | ||
7679 | # --------------- | ||
7680 | AC_DEFUN([AM_SANITY_CHECK], | ||
7681 | [AC_MSG_CHECKING([whether build environment is sane]) | ||
7682 | # Just in case | ||
7683 | sleep 1 | ||
7684 | echo timestamp > conftest.file | ||
7685 | # Do `set' in a subshell so we don't clobber the current shell's | ||
7686 | # arguments. Must try -L first in case configure is actually a | ||
7687 | # symlink; some systems play weird games with the mod time of symlinks | ||
7688 | # (eg FreeBSD returns the mod time of the symlink's containing | ||
7689 | # directory). | ||
7690 | if ( | ||
7691 | set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` | ||
7692 | if test "$[*]" = "X"; then | ||
7693 | # -L didn't work. | ||
7694 | set X `ls -t $srcdir/configure conftest.file` | ||
7695 | fi | ||
7696 | rm -f conftest.file | ||
7697 | if test "$[*]" != "X $srcdir/configure conftest.file" \ | ||
7698 | && test "$[*]" != "X conftest.file $srcdir/configure"; then | ||
7699 | |||
7700 | # If neither matched, then we have a broken ls. This can happen | ||
7701 | # if, for instance, CONFIG_SHELL is bash and it inherits a | ||
7702 | # broken ls alias from the environment. This has actually | ||
7703 | # happened. Such a system could not be considered "sane". | ||
7704 | AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken | ||
7705 | alias in your environment]) | ||
7706 | fi | ||
7707 | |||
7708 | test "$[2]" = conftest.file | ||
7709 | ) | ||
7710 | then | ||
7711 | # Ok. | ||
7712 | : | ||
7713 | else | ||
7714 | AC_MSG_ERROR([newly created file is older than distributed files! | ||
7715 | Check your system clock]) | ||
7716 | fi | ||
7717 | AC_MSG_RESULT(yes)]) | ||
7718 | |||
7719 | # AM_PROG_INSTALL_STRIP | ||
7720 | |||
7721 | # Copyright (C) 2001, 2003 Free Software Foundation, Inc. | ||
7722 | |||
7723 | # This program is free software; you can redistribute it and/or modify | ||
7724 | # it under the terms of the GNU General Public License as published by | ||
7725 | # the Free Software Foundation; either version 2, or (at your option) | ||
7726 | # any later version. | ||
7727 | |||
7728 | # This program is distributed in the hope that it will be useful, | ||
7729 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
7730 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
7731 | # GNU General Public License for more details. | ||
7732 | |||
7733 | # You should have received a copy of the GNU General Public License | ||
7734 | # along with this program; if not, write to the Free Software | ||
7735 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | ||
7736 | # 02111-1307, USA. | ||
7737 | |||
7738 | # One issue with vendor `install' (even GNU) is that you can't | ||
7739 | # specify the program used to strip binaries. This is especially | ||
7740 | # annoying in cross-compiling environments, where the build's strip | ||
7741 | # is unlikely to handle the host's binaries. | ||
7742 | # Fortunately install-sh will honor a STRIPPROG variable, so we | ||
7743 | # always use install-sh in `make install-strip', and initialize | ||
7744 | # STRIPPROG with the value of the STRIP variable (set by the user). | ||
7745 | AC_DEFUN([AM_PROG_INSTALL_STRIP], | ||
7746 | [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl | ||
7747 | # Installed binaries are usually stripped using `strip' when the user | ||
7748 | # run `make install-strip'. However `strip' might not be the right | ||
7749 | # tool to use in cross-compilation environments, therefore Automake | ||
7750 | # will honor the `STRIP' environment variable to overrule this program. | ||
7751 | dnl Don't test for $cross_compiling = yes, because it might be `maybe'. | ||
7752 | if test "$cross_compiling" != no; then | ||
7753 | AC_CHECK_TOOL([STRIP], [strip], :) | ||
7754 | fi | ||
7755 | INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" | ||
7756 | AC_SUBST([INSTALL_STRIP_PROGRAM])]) | ||
7757 | |||