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Commit | Line | Data |
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739457f4 | 1 | #! /bin/sh |
ea36e064 | 2 | # From configure.in Revision: 2.11 . |
739457f4 | 3 | # Guess values for system-dependent variables and create Makefiles. |
db04fc41 | 4 | # Generated by GNU Autoconf 2.53. |
739457f4 | 5 | # |
db04fc41 RC |
6 | # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 |
7 | # Free Software Foundation, Inc. | |
739457f4 CF |
8 | # This configure script is free software; the Free Software Foundation |
9 | # gives unlimited permission to copy, distribute and modify it. | |
10 | ||
6908b7d7 RC |
11 | |
12 | # Check that we are running under the correct shell. | |
13 | SHELL=${CONFIG_SHELL-/bin/sh} | |
14 | ||
15 | case X$ECHO in | |
16 | X*--fallback-echo) | |
17 | # Remove one level of quotation (which was required for Make). | |
18 | ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','` | |
19 | ;; | |
20 | esac | |
21 | ||
22 | echo=${ECHO-echo} | |
23 | if test "X$1" = X--no-reexec; then | |
24 | # Discard the --no-reexec flag, and continue. | |
25 | shift | |
26 | elif test "X$1" = X--fallback-echo; then | |
27 | # Avoid inline document here, it may be left over | |
28 | : | |
29 | elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then | |
30 | # Yippee, $echo works! | |
31 | : | |
32 | else | |
33 | # Restart under the correct shell. | |
34 | exec $SHELL "$0" --no-reexec ${1+"$@"} | |
35 | fi | |
36 | ||
37 | if test "X$1" = X--fallback-echo; then | |
38 | # used as fallback echo | |
39 | shift | |
40 | cat <<EOF | |
41 | $* | |
42 | EOF | |
43 | exit 0 | |
44 | fi | |
45 | ||
46 | # The HP-UX ksh and POSIX shell print the target directory to stdout | |
47 | # if CDPATH is set. | |
48 | if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi | |
49 | ||
50 | if test -z "$ECHO"; then | |
51 | if test "X${echo_test_string+set}" != Xset; then | |
52 | # find a string as large as possible, as long as the shell can cope with it | |
53 | for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do | |
54 | # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ... | |
55 | if (echo_test_string="`eval $cmd`") 2>/dev/null && | |
56 | echo_test_string="`eval $cmd`" && | |
57 | (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null | |
58 | then | |
59 | break | |
60 | fi | |
61 | done | |
62 | fi | |
63 | ||
64 | if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && | |
65 | echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && | |
66 | test "X$echo_testing_string" = "X$echo_test_string"; then | |
67 | : | |
68 | else | |
69 | # The Solaris, AIX, and Digital Unix default echo programs unquote | |
70 | # backslashes. This makes it impossible to quote backslashes using | |
71 | # echo "$something" | sed 's/\\/\\\\/g' | |
72 | # | |
73 | # So, first we look for a working echo in the user's PATH. | |
74 | ||
75 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
76 | for dir in $PATH /usr/ucb; do | |
77 | IFS="$lt_save_ifs" | |
78 | if (test -f $dir/echo || test -f $dir/echo$ac_exeext) && | |
79 | test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' && | |
80 | echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` && | |
81 | test "X$echo_testing_string" = "X$echo_test_string"; then | |
82 | echo="$dir/echo" | |
83 | break | |
84 | fi | |
85 | done | |
86 | IFS="$lt_save_ifs" | |
87 | ||
88 | if test "X$echo" = Xecho; then | |
89 | # We didn't find a better echo, so look for alternatives. | |
90 | if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' && | |
91 | echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` && | |
92 | test "X$echo_testing_string" = "X$echo_test_string"; then | |
93 | # This shell has a builtin print -r that does the trick. | |
94 | echo='print -r' | |
95 | elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) && | |
96 | test "X$CONFIG_SHELL" != X/bin/ksh; then | |
97 | # If we have ksh, try running configure again with it. | |
98 | ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} | |
99 | export ORIGINAL_CONFIG_SHELL | |
100 | CONFIG_SHELL=/bin/ksh | |
101 | export CONFIG_SHELL | |
102 | exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"} | |
103 | else | |
104 | # Try using printf. | |
105 | echo='printf %s\n' | |
106 | if test "X`($echo '\t') 2>/dev/null`" = 'X\t' && | |
107 | echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` && | |
108 | test "X$echo_testing_string" = "X$echo_test_string"; then | |
109 | # Cool, printf works | |
110 | : | |
111 | elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && | |
112 | test "X$echo_testing_string" = 'X\t' && | |
113 | echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && | |
114 | test "X$echo_testing_string" = "X$echo_test_string"; then | |
115 | CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL | |
116 | export CONFIG_SHELL | |
117 | SHELL="$CONFIG_SHELL" | |
118 | export SHELL | |
119 | echo="$CONFIG_SHELL $0 --fallback-echo" | |
120 | elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` && | |
121 | test "X$echo_testing_string" = 'X\t' && | |
122 | echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` && | |
123 | test "X$echo_testing_string" = "X$echo_test_string"; then | |
124 | echo="$CONFIG_SHELL $0 --fallback-echo" | |
125 | else | |
126 | # maybe with a smaller string... | |
127 | prev=: | |
128 | ||
129 | for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do | |
130 | if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null | |
131 | then | |
132 | break | |
133 | fi | |
134 | prev="$cmd" | |
135 | done | |
136 | ||
137 | if test "$prev" != 'sed 50q "$0"'; then | |
138 | echo_test_string=`eval $prev` | |
139 | export echo_test_string | |
140 | exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"} | |
141 | else | |
142 | # Oops. We lost completely, so just stick with echo. | |
143 | echo=echo | |
144 | fi | |
145 | fi | |
146 | fi | |
147 | fi | |
148 | fi | |
149 | fi | |
150 | ||
151 | # Copy echo and quote the copy suitably for passing to libtool from | |
152 | # the Makefile, instead of quoting the original, which is used later. | |
153 | ECHO=$echo | |
154 | if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then | |
155 | ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo" | |
156 | fi | |
157 | ||
158 | ||
159 | ||
db04fc41 RC |
160 | if expr a : '\(a\)' >/dev/null 2>&1; then |
161 | as_expr=expr | |
162 | else | |
163 | as_expr=false | |
164 | fi | |
165 | ||
166 | ||
167 | ## --------------------- ## | |
168 | ## M4sh Initialization. ## | |
169 | ## --------------------- ## | |
170 | ||
171 | # Be Bourne compatible | |
172 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
173 | emulate sh | |
174 | NULLCMD=: | |
175 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
176 | set -o posix | |
177 | fi | |
178 | ||
179 | # NLS nuisances. | |
180 | # Support unset when possible. | |
181 | if (FOO=FOO; unset FOO) >/dev/null 2>&1; then | |
182 | as_unset=unset | |
183 | else | |
184 | as_unset=false | |
185 | fi | |
186 | ||
187 | (set +x; test -n "`(LANG=C; export LANG) 2>&1`") && | |
188 | { $as_unset LANG || test "${LANG+set}" != set; } || | |
189 | { LANG=C; export LANG; } | |
190 | (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") && | |
191 | { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } || | |
192 | { LC_ALL=C; export LC_ALL; } | |
193 | (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") && | |
194 | { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } || | |
195 | { LC_TIME=C; export LC_TIME; } | |
196 | (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") && | |
197 | { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } || | |
198 | { LC_CTYPE=C; export LC_CTYPE; } | |
199 | (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") && | |
200 | { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } || | |
201 | { LANGUAGE=C; export LANGUAGE; } | |
202 | (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") && | |
203 | { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } || | |
204 | { LC_COLLATE=C; export LC_COLLATE; } | |
205 | (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") && | |
206 | { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } || | |
207 | { LC_NUMERIC=C; export LC_NUMERIC; } | |
208 | (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") && | |
209 | { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } || | |
210 | { LC_MESSAGES=C; export LC_MESSAGES; } | |
211 | ||
212 | ||
213 | # Name of the executable. | |
214 | as_me=`(basename "$0") 2>/dev/null || | |
215 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
216 | X"$0" : 'X\(//\)$' \| \ | |
217 | X"$0" : 'X\(/\)$' \| \ | |
218 | . : '\(.\)' 2>/dev/null || | |
219 | echo X/"$0" | | |
220 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
221 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
222 | /^X\/\(\/\).*/{ s//\1/; q; } | |
223 | s/.*/./; q'` | |
224 | ||
225 | # PATH needs CR, and LINENO needs CR and PATH. | |
226 | # Avoid depending upon Character Ranges. | |
227 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
228 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
229 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
230 | as_cr_digits='0123456789' | |
231 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
232 | ||
233 | # The user is always right. | |
234 | if test "${PATH_SEPARATOR+set}" != set; then | |
235 | echo "#! /bin/sh" >conftest.sh | |
236 | echo "exit 0" >>conftest.sh | |
237 | chmod +x conftest.sh | |
238 | if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then | |
239 | PATH_SEPARATOR=';' | |
240 | else | |
241 | PATH_SEPARATOR=: | |
242 | fi | |
243 | rm -f conftest.sh | |
244 | fi | |
245 | ||
246 | ||
247 | as_lineno_1=$LINENO | |
248 | as_lineno_2=$LINENO | |
249 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
250 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
251 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
252 | # Find who we are. Look in the path if we contain no path at all | |
253 | # relative or not. | |
254 | case $0 in | |
255 | *[\\/]* ) as_myself=$0 ;; | |
256 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
257 | for as_dir in $PATH | |
258 | do | |
259 | IFS=$as_save_IFS | |
260 | test -z "$as_dir" && as_dir=. | |
261 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
262 | done | |
263 | ||
264 | ;; | |
265 | esac | |
266 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
267 | # in which case we are not to be found in the path. | |
268 | if test "x$as_myself" = x; then | |
269 | as_myself=$0 | |
270 | fi | |
271 | if test ! -f "$as_myself"; then | |
272 | { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 | |
273 | { (exit 1); exit 1; }; } | |
274 | fi | |
275 | case $CONFIG_SHELL in | |
276 | '') | |
277 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
278 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
279 | do | |
280 | IFS=$as_save_IFS | |
281 | test -z "$as_dir" && as_dir=. | |
282 | for as_base in sh bash ksh sh5; do | |
283 | case $as_dir in | |
284 | /*) | |
285 | if ("$as_dir/$as_base" -c ' | |
286 | as_lineno_1=$LINENO | |
287 | as_lineno_2=$LINENO | |
288 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
289 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
290 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
291 | CONFIG_SHELL=$as_dir/$as_base | |
292 | export CONFIG_SHELL | |
293 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
294 | fi;; | |
295 | esac | |
296 | done | |
297 | done | |
298 | ;; | |
299 | esac | |
300 | ||
301 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
302 | # uniformly replaced by the line number. The first 'sed' inserts a | |
303 | # line-number line before each line; the second 'sed' does the real | |
304 | # work. The second script uses 'N' to pair each line-number line | |
305 | # with the numbered line, and appends trailing '-' during | |
306 | # substitution so that $LINENO is not a special case at line end. | |
307 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
308 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
309 | sed '=' <$as_myself | | |
310 | sed ' | |
311 | N | |
312 | s,$,-, | |
313 | : loop | |
314 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
315 | t loop | |
316 | s,-$,, | |
317 | s,^['$as_cr_digits']*\n,, | |
318 | ' >$as_me.lineno && | |
319 | chmod +x $as_me.lineno || | |
320 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 | |
321 | { (exit 1); exit 1; }; } | |
322 | ||
323 | # Don't try to exec as it changes $[0], causing all sort of problems | |
324 | # (the dirname of $[0] is not the place where we might find the | |
325 | # original and so on. Autoconf is especially sensible to this). | |
326 | . ./$as_me.lineno | |
327 | # Exit status is that of the last command. | |
328 | exit | |
329 | } | |
330 | ||
331 | ||
332 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
333 | *c*,-n*) ECHO_N= ECHO_C=' | |
334 | ' ECHO_T=' ' ;; | |
335 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
336 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
337 | esac | |
338 | ||
339 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
340 | as_expr=expr | |
341 | else | |
342 | as_expr=false | |
343 | fi | |
344 | ||
345 | rm -f conf$$ conf$$.exe conf$$.file | |
346 | echo >conf$$.file | |
347 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
348 | # We could just check for DJGPP; but this test a) works b) is more generic | |
349 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
350 | if test -f conf$$.exe; then | |
351 | # Don't use ln at all; we don't have any links | |
352 | as_ln_s='cp -p' | |
353 | else | |
354 | as_ln_s='ln -s' | |
355 | fi | |
356 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
357 | as_ln_s=ln | |
358 | else | |
359 | as_ln_s='cp -p' | |
360 | fi | |
361 | rm -f conf$$ conf$$.exe conf$$.file | |
362 | ||
363 | as_executable_p="test -f" | |
364 | ||
365 | # Sed expression to map a string onto a valid CPP name. | |
366 | as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" | |
367 | ||
368 | # Sed expression to map a string onto a valid variable name. | |
369 | as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" | |
370 | ||
371 | ||
372 | # IFS | |
373 | # We need space, tab and new line, in precisely that order. | |
374 | as_nl=' | |
375 | ' | |
376 | IFS=" $as_nl" | |
377 | ||
378 | # CDPATH. | |
379 | $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; } | |
380 | ||
381 | ||
382 | # Name of the host. | |
383 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
384 | # so uname gets run too. | |
385 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
386 | ||
387 | exec 6>&1 | |
388 | ||
389 | # | |
390 | # Initializations. | |
391 | # | |
739457f4 | 392 | ac_default_prefix=/usr/local |
db04fc41 RC |
393 | cross_compiling=no |
394 | subdirs= | |
395 | MFLAGS= | |
396 | MAKEFLAGS= | |
397 | SHELL=${CONFIG_SHELL-/bin/sh} | |
398 | ||
399 | # Maximum number of lines to put in a shell here document. | |
400 | # This variable seems obsolete. It should probably be removed, and | |
401 | # only ac_max_sed_lines should be used. | |
402 | : ${ac_max_here_lines=38} | |
403 | ||
404 | # Identity of this package. | |
405 | PACKAGE_NAME= | |
406 | PACKAGE_TARNAME= | |
407 | PACKAGE_VERSION= | |
408 | PACKAGE_STRING= | |
409 | PACKAGE_BUGREPORT= | |
410 | ||
411 | ac_unique_file="Makefile.in" | |
b401ef47 | 412 | ac_subdirs_all="$ac_subdirs_all rsync" |
6908b7d7 RC |
413 | # Factoring default headers for most tests. |
414 | ac_includes_default="\ | |
415 | #include <stdio.h> | |
416 | #if HAVE_SYS_TYPES_H | |
417 | # include <sys/types.h> | |
418 | #endif | |
419 | #if HAVE_SYS_STAT_H | |
420 | # include <sys/stat.h> | |
421 | #endif | |
422 | #if STDC_HEADERS | |
423 | # include <stdlib.h> | |
424 | # include <stddef.h> | |
425 | #else | |
426 | # if HAVE_STDLIB_H | |
427 | # include <stdlib.h> | |
428 | # endif | |
429 | #endif | |
430 | #if HAVE_STRING_H | |
431 | # if !STDC_HEADERS && HAVE_MEMORY_H | |
432 | # include <memory.h> | |
433 | # endif | |
434 | # include <string.h> | |
435 | #endif | |
436 | #if HAVE_STRINGS_H | |
437 | # include <strings.h> | |
438 | #endif | |
439 | #if HAVE_INTTYPES_H | |
440 | # include <inttypes.h> | |
441 | #else | |
442 | # if HAVE_STDINT_H | |
443 | # include <stdint.h> | |
444 | # endif | |
445 | #endif | |
446 | #if HAVE_UNISTD_H | |
447 | # include <unistd.h> | |
448 | #endif" | |
449 | ||
db04fc41 RC |
450 | ac_subdirs_all="$ac_subdirs_all zlib" |
451 | ac_subdirs_all="$ac_subdirs_all bz2lib" | |
6908b7d7 | 452 | ac_subdirs_all="$ac_subdirs_all libgetopt++" |
739457f4 CF |
453 | |
454 | # Initialize some variables set by options. | |
db04fc41 RC |
455 | ac_init_help= |
456 | ac_init_version=false | |
739457f4 CF |
457 | # The variables have the same names as the options, with |
458 | # dashes changed to underlines. | |
db04fc41 | 459 | cache_file=/dev/null |
739457f4 | 460 | exec_prefix=NONE |
739457f4 | 461 | no_create= |
739457f4 CF |
462 | no_recursion= |
463 | prefix=NONE | |
464 | program_prefix=NONE | |
465 | program_suffix=NONE | |
466 | program_transform_name=s,x,x, | |
467 | silent= | |
468 | site= | |
739457f4 | 469 | srcdir= |
739457f4 CF |
470 | verbose= |
471 | x_includes=NONE | |
472 | x_libraries=NONE | |
db04fc41 RC |
473 | |
474 | # Installation directory options. | |
475 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
476 | # and all the variables that are supposed to be based on exec_prefix | |
477 | # by default will actually change. | |
478 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
739457f4 CF |
479 | bindir='${exec_prefix}/bin' |
480 | sbindir='${exec_prefix}/sbin' | |
481 | libexecdir='${exec_prefix}/libexec' | |
482 | datadir='${prefix}/share' | |
483 | sysconfdir='${prefix}/etc' | |
484 | sharedstatedir='${prefix}/com' | |
485 | localstatedir='${prefix}/var' | |
486 | libdir='${exec_prefix}/lib' | |
487 | includedir='${prefix}/include' | |
488 | oldincludedir='/usr/include' | |
489 | infodir='${prefix}/info' | |
490 | mandir='${prefix}/man' | |
491 | ||
739457f4 CF |
492 | ac_prev= |
493 | for ac_option | |
494 | do | |
739457f4 CF |
495 | # If the previous option needs an argument, assign it. |
496 | if test -n "$ac_prev"; then | |
497 | eval "$ac_prev=\$ac_option" | |
498 | ac_prev= | |
499 | continue | |
500 | fi | |
501 | ||
db04fc41 | 502 | ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` |
739457f4 CF |
503 | |
504 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
505 | ||
db04fc41 | 506 | case $ac_option in |
739457f4 CF |
507 | |
508 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
509 | ac_prev=bindir ;; | |
510 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
db04fc41 | 511 | bindir=$ac_optarg ;; |
739457f4 CF |
512 | |
513 | -build | --build | --buil | --bui | --bu) | |
db04fc41 | 514 | ac_prev=build_alias ;; |
739457f4 | 515 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
db04fc41 | 516 | build_alias=$ac_optarg ;; |
739457f4 CF |
517 | |
518 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
519 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
520 | ac_prev=cache_file ;; | |
521 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
522 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
db04fc41 RC |
523 | cache_file=$ac_optarg ;; |
524 | ||
525 | --config-cache | -C) | |
526 | cache_file=config.cache ;; | |
739457f4 CF |
527 | |
528 | -datadir | --datadir | --datadi | --datad | --data | --dat | --da) | |
529 | ac_prev=datadir ;; | |
530 | -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ | |
531 | | --da=*) | |
db04fc41 | 532 | datadir=$ac_optarg ;; |
739457f4 CF |
533 | |
534 | -disable-* | --disable-*) | |
db04fc41 | 535 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
739457f4 | 536 | # Reject names that are not valid shell variable names. |
db04fc41 RC |
537 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
538 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
539 | { (exit 1); exit 1; }; } | |
540 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
541 | eval "enable_$ac_feature=no" ;; | |
739457f4 CF |
542 | |
543 | -enable-* | --enable-*) | |
db04fc41 | 544 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
739457f4 | 545 | # Reject names that are not valid shell variable names. |
db04fc41 RC |
546 | expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && |
547 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
548 | { (exit 1); exit 1; }; } | |
549 | ac_feature=`echo $ac_feature | sed 's/-/_/g'` | |
550 | case $ac_option in | |
551 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
739457f4 CF |
552 | *) ac_optarg=yes ;; |
553 | esac | |
db04fc41 | 554 | eval "enable_$ac_feature='$ac_optarg'" ;; |
739457f4 CF |
555 | |
556 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
557 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
558 | | --exec | --exe | --ex) | |
559 | ac_prev=exec_prefix ;; | |
560 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
561 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
562 | | --exec=* | --exe=* | --ex=*) | |
db04fc41 | 563 | exec_prefix=$ac_optarg ;; |
739457f4 CF |
564 | |
565 | -gas | --gas | --ga | --g) | |
566 | # Obsolete; use --with-gas. | |
567 | with_gas=yes ;; | |
568 | ||
db04fc41 RC |
569 | -help | --help | --hel | --he | -h) |
570 | ac_init_help=long ;; | |
571 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
572 | ac_init_help=recursive ;; | |
573 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
574 | ac_init_help=short ;; | |
739457f4 CF |
575 | |
576 | -host | --host | --hos | --ho) | |
db04fc41 | 577 | ac_prev=host_alias ;; |
739457f4 | 578 | -host=* | --host=* | --hos=* | --ho=*) |
db04fc41 | 579 | host_alias=$ac_optarg ;; |
739457f4 CF |
580 | |
581 | -includedir | --includedir | --includedi | --included | --include \ | |
582 | | --includ | --inclu | --incl | --inc) | |
583 | ac_prev=includedir ;; | |
584 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
585 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
db04fc41 | 586 | includedir=$ac_optarg ;; |
739457f4 CF |
587 | |
588 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
589 | ac_prev=infodir ;; | |
590 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
db04fc41 | 591 | infodir=$ac_optarg ;; |
739457f4 CF |
592 | |
593 | -libdir | --libdir | --libdi | --libd) | |
594 | ac_prev=libdir ;; | |
595 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
db04fc41 | 596 | libdir=$ac_optarg ;; |
739457f4 CF |
597 | |
598 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
599 | | --libexe | --libex | --libe) | |
600 | ac_prev=libexecdir ;; | |
601 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
602 | | --libexe=* | --libex=* | --libe=*) | |
db04fc41 | 603 | libexecdir=$ac_optarg ;; |
739457f4 CF |
604 | |
605 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
606 | | --localstate | --localstat | --localsta | --localst \ | |
607 | | --locals | --local | --loca | --loc | --lo) | |
608 | ac_prev=localstatedir ;; | |
609 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
610 | | --localstate=* | --localstat=* | --localsta=* | --localst=* \ | |
611 | | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) | |
db04fc41 | 612 | localstatedir=$ac_optarg ;; |
739457f4 CF |
613 | |
614 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
615 | ac_prev=mandir ;; | |
616 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
db04fc41 | 617 | mandir=$ac_optarg ;; |
739457f4 CF |
618 | |
619 | -nfp | --nfp | --nf) | |
620 | # Obsolete; use --without-fp. | |
621 | with_fp=no ;; | |
622 | ||
623 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
db04fc41 | 624 | | --no-cr | --no-c | -n) |
739457f4 CF |
625 | no_create=yes ;; |
626 | ||
627 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
628 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
629 | no_recursion=yes ;; | |
630 | ||
631 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
632 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
633 | | --oldin | --oldi | --old | --ol | --o) | |
634 | ac_prev=oldincludedir ;; | |
635 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
636 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
637 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
db04fc41 | 638 | oldincludedir=$ac_optarg ;; |
739457f4 CF |
639 | |
640 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
641 | ac_prev=prefix ;; | |
642 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
db04fc41 | 643 | prefix=$ac_optarg ;; |
739457f4 CF |
644 | |
645 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
646 | | --program-pre | --program-pr | --program-p) | |
647 | ac_prev=program_prefix ;; | |
648 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
649 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
db04fc41 | 650 | program_prefix=$ac_optarg ;; |
739457f4 CF |
651 | |
652 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
653 | | --program-suf | --program-su | --program-s) | |
654 | ac_prev=program_suffix ;; | |
655 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
656 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
db04fc41 | 657 | program_suffix=$ac_optarg ;; |
739457f4 CF |
658 | |
659 | -program-transform-name | --program-transform-name \ | |
660 | | --program-transform-nam | --program-transform-na \ | |
661 | | --program-transform-n | --program-transform- \ | |
662 | | --program-transform | --program-transfor \ | |
663 | | --program-transfo | --program-transf \ | |
664 | | --program-trans | --program-tran \ | |
665 | | --progr-tra | --program-tr | --program-t) | |
666 | ac_prev=program_transform_name ;; | |
667 | -program-transform-name=* | --program-transform-name=* \ | |
668 | | --program-transform-nam=* | --program-transform-na=* \ | |
669 | | --program-transform-n=* | --program-transform-=* \ | |
670 | | --program-transform=* | --program-transfor=* \ | |
671 | | --program-transfo=* | --program-transf=* \ | |
672 | | --program-trans=* | --program-tran=* \ | |
673 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
db04fc41 | 674 | program_transform_name=$ac_optarg ;; |
739457f4 CF |
675 | |
676 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
677 | | -silent | --silent | --silen | --sile | --sil) | |
678 | silent=yes ;; | |
679 | ||
680 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
681 | ac_prev=sbindir ;; | |
682 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
683 | | --sbi=* | --sb=*) | |
db04fc41 | 684 | sbindir=$ac_optarg ;; |
739457f4 CF |
685 | |
686 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
687 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
688 | | --sharedst | --shareds | --shared | --share | --shar \ | |
689 | | --sha | --sh) | |
690 | ac_prev=sharedstatedir ;; | |
691 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
692 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
693 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
694 | | --sha=* | --sh=*) | |
db04fc41 | 695 | sharedstatedir=$ac_optarg ;; |
739457f4 CF |
696 | |
697 | -site | --site | --sit) | |
698 | ac_prev=site ;; | |
699 | -site=* | --site=* | --sit=*) | |
db04fc41 | 700 | site=$ac_optarg ;; |
739457f4 | 701 | |
739457f4 CF |
702 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
703 | ac_prev=srcdir ;; | |
704 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
db04fc41 | 705 | srcdir=$ac_optarg ;; |
739457f4 CF |
706 | |
707 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
708 | | --syscon | --sysco | --sysc | --sys | --sy) | |
709 | ac_prev=sysconfdir ;; | |
710 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
711 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
db04fc41 | 712 | sysconfdir=$ac_optarg ;; |
739457f4 CF |
713 | |
714 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
db04fc41 | 715 | ac_prev=target_alias ;; |
739457f4 | 716 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
db04fc41 | 717 | target_alias=$ac_optarg ;; |
739457f4 CF |
718 | |
719 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
720 | verbose=yes ;; | |
721 | ||
db04fc41 RC |
722 | -version | --version | --versio | --versi | --vers | -V) |
723 | ac_init_version=: ;; | |
739457f4 CF |
724 | |
725 | -with-* | --with-*) | |
db04fc41 | 726 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
739457f4 | 727 | # Reject names that are not valid shell variable names. |
db04fc41 RC |
728 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
729 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
730 | { (exit 1); exit 1; }; } | |
739457f4 | 731 | ac_package=`echo $ac_package| sed 's/-/_/g'` |
db04fc41 RC |
732 | case $ac_option in |
733 | *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; | |
739457f4 CF |
734 | *) ac_optarg=yes ;; |
735 | esac | |
db04fc41 | 736 | eval "with_$ac_package='$ac_optarg'" ;; |
739457f4 CF |
737 | |
738 | -without-* | --without-*) | |
db04fc41 | 739 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
739457f4 | 740 | # Reject names that are not valid shell variable names. |
db04fc41 RC |
741 | expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && |
742 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
743 | { (exit 1); exit 1; }; } | |
744 | ac_package=`echo $ac_package | sed 's/-/_/g'` | |
745 | eval "with_$ac_package=no" ;; | |
739457f4 CF |
746 | |
747 | --x) | |
748 | # Obsolete; use --with-x. | |
749 | with_x=yes ;; | |
750 | ||
751 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
752 | | --x-incl | --x-inc | --x-in | --x-i) | |
753 | ac_prev=x_includes ;; | |
754 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
755 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
db04fc41 | 756 | x_includes=$ac_optarg ;; |
739457f4 CF |
757 | |
758 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
759 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
760 | ac_prev=x_libraries ;; | |
761 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
762 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
db04fc41 | 763 | x_libraries=$ac_optarg ;; |
739457f4 | 764 | |
db04fc41 RC |
765 | -*) { echo "$as_me: error: unrecognized option: $ac_option |
766 | Try \`$0 --help' for more information." >&2 | |
767 | { (exit 1); exit 1; }; } | |
739457f4 CF |
768 | ;; |
769 | ||
db04fc41 RC |
770 | *=*) |
771 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
772 | # Reject names that are not valid shell variable names. | |
773 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
774 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 | |
775 | { (exit 1); exit 1; }; } | |
776 | ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` | |
777 | eval "$ac_envvar='$ac_optarg'" | |
778 | export $ac_envvar ;; | |
779 | ||
739457f4 | 780 | *) |
db04fc41 RC |
781 | # FIXME: should be removed in autoconf 3.0. |
782 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
783 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
784 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
785 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
739457f4 CF |
786 | ;; |
787 | ||
788 | esac | |
789 | done | |
790 | ||
791 | if test -n "$ac_prev"; then | |
db04fc41 RC |
792 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
793 | { echo "$as_me: error: missing argument to $ac_option" >&2 | |
794 | { (exit 1); exit 1; }; } | |
739457f4 | 795 | fi |
739457f4 | 796 | |
db04fc41 RC |
797 | # Be sure to have absolute paths. |
798 | for ac_var in exec_prefix prefix | |
799 | do | |
800 | eval ac_val=$`echo $ac_var` | |
801 | case $ac_val in | |
802 | [\\/$]* | ?:[\\/]* | NONE | '' ) ;; | |
803 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
804 | { (exit 1); exit 1; }; };; | |
805 | esac | |
806 | done | |
739457f4 | 807 | |
db04fc41 RC |
808 | # Be sure to have absolute paths. |
809 | for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ | |
810 | localstatedir libdir includedir oldincludedir infodir mandir | |
739457f4 | 811 | do |
db04fc41 RC |
812 | eval ac_val=$`echo $ac_var` |
813 | case $ac_val in | |
814 | [\\/$]* | ?:[\\/]* ) ;; | |
815 | *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 | |
816 | { (exit 1); exit 1; }; };; | |
739457f4 CF |
817 | esac |
818 | done | |
819 | ||
db04fc41 RC |
820 | # There might be people who depend on the old broken behavior: `$host' |
821 | # used to hold the argument of --host etc. | |
822 | # FIXME: To remove some day. | |
823 | build=$build_alias | |
824 | host=$host_alias | |
825 | target=$target_alias | |
826 | ||
827 | # FIXME: To remove some day. | |
828 | if test "x$host_alias" != x; then | |
829 | if test "x$build_alias" = x; then | |
830 | cross_compiling=maybe | |
831 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
832 | If a cross compiler is detected then cross compile mode will be used." >&2 | |
833 | elif test "x$build_alias" != "x$host_alias"; then | |
834 | cross_compiling=yes | |
835 | fi | |
836 | fi | |
739457f4 | 837 | |
db04fc41 RC |
838 | ac_tool_prefix= |
839 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
840 | ||
841 | test "$silent" = yes && exec 6>/dev/null | |
739457f4 | 842 | |
739457f4 CF |
843 | |
844 | # Find the source files, if location was not specified. | |
845 | if test -z "$srcdir"; then | |
846 | ac_srcdir_defaulted=yes | |
847 | # Try the directory containing this script, then its parent. | |
db04fc41 RC |
848 | ac_confdir=`(dirname "$0") 2>/dev/null || |
849 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
850 | X"$0" : 'X\(//\)[^/]' \| \ | |
851 | X"$0" : 'X\(//\)$' \| \ | |
852 | X"$0" : 'X\(/\)' \| \ | |
853 | . : '\(.\)' 2>/dev/null || | |
854 | echo X"$0" | | |
855 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
856 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
857 | /^X\(\/\/\)$/{ s//\1/; q; } | |
858 | /^X\(\/\).*/{ s//\1/; q; } | |
859 | s/.*/./; q'` | |
739457f4 CF |
860 | srcdir=$ac_confdir |
861 | if test ! -r $srcdir/$ac_unique_file; then | |
862 | srcdir=.. | |
863 | fi | |
864 | else | |
865 | ac_srcdir_defaulted=no | |
866 | fi | |
867 | if test ! -r $srcdir/$ac_unique_file; then | |
868 | if test "$ac_srcdir_defaulted" = yes; then | |
db04fc41 RC |
869 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 |
870 | { (exit 1); exit 1; }; } | |
739457f4 | 871 | else |
db04fc41 RC |
872 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 |
873 | { (exit 1); exit 1; }; } | |
739457f4 CF |
874 | fi |
875 | fi | |
db04fc41 RC |
876 | srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` |
877 | ac_env_build_alias_set=${build_alias+set} | |
878 | ac_env_build_alias_value=$build_alias | |
879 | ac_cv_env_build_alias_set=${build_alias+set} | |
880 | ac_cv_env_build_alias_value=$build_alias | |
881 | ac_env_host_alias_set=${host_alias+set} | |
882 | ac_env_host_alias_value=$host_alias | |
883 | ac_cv_env_host_alias_set=${host_alias+set} | |
884 | ac_cv_env_host_alias_value=$host_alias | |
885 | ac_env_target_alias_set=${target_alias+set} | |
886 | ac_env_target_alias_value=$target_alias | |
887 | ac_cv_env_target_alias_set=${target_alias+set} | |
888 | ac_cv_env_target_alias_value=$target_alias | |
889 | ac_env_CXX_set=${CXX+set} | |
890 | ac_env_CXX_value=$CXX | |
891 | ac_cv_env_CXX_set=${CXX+set} | |
892 | ac_cv_env_CXX_value=$CXX | |
893 | ac_env_CXXFLAGS_set=${CXXFLAGS+set} | |
894 | ac_env_CXXFLAGS_value=$CXXFLAGS | |
895 | ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set} | |
896 | ac_cv_env_CXXFLAGS_value=$CXXFLAGS | |
897 | ac_env_LDFLAGS_set=${LDFLAGS+set} | |
898 | ac_env_LDFLAGS_value=$LDFLAGS | |
899 | ac_cv_env_LDFLAGS_set=${LDFLAGS+set} | |
900 | ac_cv_env_LDFLAGS_value=$LDFLAGS | |
901 | ac_env_CPPFLAGS_set=${CPPFLAGS+set} | |
902 | ac_env_CPPFLAGS_value=$CPPFLAGS | |
903 | ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} | |
904 | ac_cv_env_CPPFLAGS_value=$CPPFLAGS | |
905 | ac_env_CC_set=${CC+set} | |
906 | ac_env_CC_value=$CC | |
907 | ac_cv_env_CC_set=${CC+set} | |
908 | ac_cv_env_CC_value=$CC | |
909 | ac_env_CFLAGS_set=${CFLAGS+set} | |
910 | ac_env_CFLAGS_value=$CFLAGS | |
911 | ac_cv_env_CFLAGS_set=${CFLAGS+set} | |
912 | ac_cv_env_CFLAGS_value=$CFLAGS | |
6908b7d7 RC |
913 | ac_env_CPP_set=${CPP+set} |
914 | ac_env_CPP_value=$CPP | |
915 | ac_cv_env_CPP_set=${CPP+set} | |
916 | ac_cv_env_CPP_value=$CPP | |
917 | ac_env_CXXCPP_set=${CXXCPP+set} | |
918 | ac_env_CXXCPP_value=$CXXCPP | |
919 | ac_cv_env_CXXCPP_set=${CXXCPP+set} | |
920 | ac_cv_env_CXXCPP_value=$CXXCPP | |
db04fc41 RC |
921 | |
922 | # | |
923 | # Report the --help message. | |
924 | # | |
925 | if test "$ac_init_help" = "long"; then | |
926 | # Omit some internal or obsolete options to make the list less imposing. | |
927 | # This message is too long to be a string in the A/UX 3.1 sh. | |
928 | cat <<_ACEOF | |
929 | \`configure' configures this package to adapt to many kinds of systems. | |
930 | ||
931 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
932 | ||
933 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
934 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
935 | ||
936 | Defaults for the options are specified in brackets. | |
937 | ||
938 | Configuration: | |
939 | -h, --help display this help and exit | |
940 | --help=short display options specific to this package | |
941 | --help=recursive display the short help of all the included packages | |
942 | -V, --version display version information and exit | |
943 | -q, --quiet, --silent do not print \`checking...' messages | |
944 | --cache-file=FILE cache test results in FILE [disabled] | |
945 | -C, --config-cache alias for \`--cache-file=config.cache' | |
946 | -n, --no-create do not create output files | |
947 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
948 | ||
949 | _ACEOF | |
950 | ||
951 | cat <<_ACEOF | |
952 | Installation directories: | |
953 | --prefix=PREFIX install architecture-independent files in PREFIX | |
954 | [$ac_default_prefix] | |
955 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
956 | [PREFIX] | |
957 | ||
958 | By default, \`make install' will install all the files in | |
959 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
960 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
961 | for instance \`--prefix=\$HOME'. | |
962 | ||
963 | For better control, use the options below. | |
964 | ||
965 | Fine tuning of the installation directories: | |
966 | --bindir=DIR user executables [EPREFIX/bin] | |
967 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
968 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
969 | --datadir=DIR read-only architecture-independent data [PREFIX/share] | |
970 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
971 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
972 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
973 | --libdir=DIR object code libraries [EPREFIX/lib] | |
974 | --includedir=DIR C header files [PREFIX/include] | |
975 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
976 | --infodir=DIR info documentation [PREFIX/info] | |
977 | --mandir=DIR man documentation [PREFIX/man] | |
978 | _ACEOF | |
979 | ||
980 | cat <<\_ACEOF | |
981 | ||
f6100b6f RC |
982 | Program names: |
983 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
984 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
985 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
986 | ||
db04fc41 RC |
987 | System types: |
988 | --build=BUILD configure for building on BUILD [guessed] | |
989 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
990 | _ACEOF | |
991 | fi | |
992 | ||
993 | if test -n "$ac_init_help"; then | |
994 | ||
995 | cat <<\_ACEOF | |
996 | ||
f6100b6f RC |
997 | Optional Features: |
998 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
999 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
1000 | --enable-maintainer-mode enable make rules and dependencies not useful | |
1001 | (and sometimes confusing) to the casual installer | |
19911586 | 1002 | --enable-inilint Build the inilint tool |
b401ef47 | 1003 | --enable-rsync Compile in rsync support |
f6100b6f RC |
1004 | --disable-dependency-tracking Speeds up one-time builds |
1005 | --enable-dependency-tracking Do not reject slow dependency extractors | |
6908b7d7 RC |
1006 | --enable-shared[=PKGS] |
1007 | build shared libraries [default=yes] | |
1008 | --enable-static[=PKGS] | |
1009 | build static libraries [default=yes] | |
1010 | --enable-fast-install[=PKGS] | |
1011 | optimize for fast installation [default=yes] | |
1012 | --disable-libtool-lock avoid locking (might break parallel builds) | |
1013 | ||
1014 | Optional Packages: | |
1015 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1016 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1017 | --with-gnu-ld assume the C compiler uses GNU ld [default=no] | |
1018 | --with-pic try to use only PIC/non-PIC objects [default=use | |
1019 | both] | |
1020 | --with-tags=TAGS include additional configurations [CXX,GCJ] | |
f6100b6f | 1021 | |
db04fc41 RC |
1022 | Some influential environment variables: |
1023 | CXX C++ compiler command | |
1024 | CXXFLAGS C++ compiler flags | |
1025 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1026 | nonstandard directory <lib dir> | |
1027 | CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have | |
1028 | headers in a nonstandard directory <include dir> | |
1029 | CC C compiler command | |
1030 | CFLAGS C compiler flags | |
6908b7d7 RC |
1031 | CPP C preprocessor |
1032 | CXXCPP C++ preprocessor | |
db04fc41 RC |
1033 | |
1034 | Use these variables to override the choices made by `configure' or to help | |
1035 | it to find libraries and programs with nonstandard names/locations. | |
1036 | ||
1037 | _ACEOF | |
1038 | fi | |
1039 | ||
1040 | if test "$ac_init_help" = "recursive"; then | |
1041 | # If there are subdirs, report their specific --help. | |
1042 | ac_popdir=`pwd` | |
1043 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
1044 | test -d $ac_dir || continue | |
1045 | ac_builddir=. | |
1046 | ||
1047 | if test "$ac_dir" != .; then | |
1048 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
1049 | # A "../" for each directory in $ac_dir_suffix. | |
1050 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
1051 | else | |
1052 | ac_dir_suffix= ac_top_builddir= | |
1053 | fi | |
1054 | ||
1055 | case $srcdir in | |
1056 | .) # No --srcdir option. We are building in place. | |
1057 | ac_srcdir=. | |
1058 | if test -z "$ac_top_builddir"; then | |
1059 | ac_top_srcdir=. | |
1060 | else | |
1061 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
1062 | fi ;; | |
1063 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
1064 | ac_srcdir=$srcdir$ac_dir_suffix; | |
1065 | ac_top_srcdir=$srcdir ;; | |
1066 | *) # Relative path. | |
1067 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
1068 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
1069 | esac | |
1070 | # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be | |
1071 | # absolute. | |
1072 | ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` | |
1073 | ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` | |
1074 | ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` | |
1075 | ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` | |
1076 | ||
1077 | cd $ac_dir | |
1078 | # Check for guested configure; otherwise get Cygnus style configure. | |
1079 | if test -f $ac_srcdir/configure.gnu; then | |
1080 | echo | |
1081 | $SHELL $ac_srcdir/configure.gnu --help=recursive | |
1082 | elif test -f $ac_srcdir/configure; then | |
1083 | echo | |
1084 | $SHELL $ac_srcdir/configure --help=recursive | |
1085 | elif test -f $ac_srcdir/configure.ac || | |
1086 | test -f $ac_srcdir/configure.in; then | |
1087 | echo | |
1088 | $ac_configure --help | |
1089 | else | |
1090 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
1091 | fi | |
1092 | cd $ac_popdir | |
1093 | done | |
1094 | fi | |
1095 | ||
1096 | test -n "$ac_init_help" && exit 0 | |
1097 | if $ac_init_version; then | |
1098 | cat <<\_ACEOF | |
1099 | ||
1100 | Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 | |
1101 | Free Software Foundation, Inc. | |
1102 | This configure script is free software; the Free Software Foundation | |
1103 | gives unlimited permission to copy, distribute and modify it. | |
1104 | _ACEOF | |
1105 | exit 0 | |
1106 | fi | |
1107 | exec 5>config.log | |
1108 | cat >&5 <<_ACEOF | |
1109 | This file contains any messages produced by compilers while | |
1110 | running configure, to aid debugging if configure makes a mistake. | |
1111 | ||
1112 | It was created by $as_me, which was | |
1113 | generated by GNU Autoconf 2.53. Invocation command line was | |
1114 | ||
1115 | $ $0 $@ | |
1116 | ||
1117 | _ACEOF | |
1118 | { | |
1119 | cat <<_ASUNAME | |
1120 | ## --------- ## | |
1121 | ## Platform. ## | |
1122 | ## --------- ## | |
1123 | ||
1124 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1125 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1126 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1127 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1128 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1129 | ||
1130 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1131 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1132 | ||
1133 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1134 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1135 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1136 | hostinfo = `(hostinfo) 2>/dev/null || echo unknown` | |
1137 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1138 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1139 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1140 | ||
1141 | _ASUNAME | |
1142 | ||
1143 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1144 | for as_dir in $PATH | |
1145 | do | |
1146 | IFS=$as_save_IFS | |
1147 | test -z "$as_dir" && as_dir=. | |
1148 | echo "PATH: $as_dir" | |
1149 | done | |
1150 | ||
1151 | } >&5 | |
1152 | ||
1153 | cat >&5 <<_ACEOF | |
1154 | ||
1155 | ||
1156 | ## ----------- ## | |
1157 | ## Core tests. ## | |
1158 | ## ----------- ## | |
1159 | ||
1160 | _ACEOF | |
1161 | ||
1162 | ||
1163 | # Keep a trace of the command line. | |
1164 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1165 | # Also quote any args containing shell meta-characters. | |
1166 | ac_configure_args= | |
1167 | ac_sep= | |
1168 | for ac_arg | |
1169 | do | |
1170 | case $ac_arg in | |
1171 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
1172 | | --no-cr | --no-c | -n ) continue ;; | |
1173 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1174 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1175 | continue ;; | |
1176 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1177 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1178 | esac | |
1179 | case " $ac_configure_args " in | |
1180 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1181 | *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" | |
1182 | ac_sep=" " ;; | |
1183 | esac | |
1184 | # Get rid of the leading space. | |
1185 | done | |
1186 | ||
1187 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1188 | # config.log. We remove comments because anyway the quotes in there | |
1189 | # would cause problems or look ugly. | |
1190 | # WARNING: Be sure not to use single quotes in there, as some shells, | |
1191 | # such as our DU 5.0 friend, will then `close' the trap. | |
1192 | trap 'exit_status=$? | |
1193 | # Save into config.log some information that might help in debugging. | |
1194 | { | |
1195 | echo | |
1196 | cat <<\_ASBOX | |
1197 | ## ---------------- ## | |
1198 | ## Cache variables. ## | |
1199 | ## ---------------- ## | |
1200 | _ASBOX | |
1201 | echo | |
1202 | # The following way of writing the cache mishandles newlines in values, | |
1203 | { | |
1204 | (set) 2>&1 | | |
1205 | case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in | |
1206 | *ac_space=\ *) | |
1207 | sed -n \ | |
1208 | "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; | |
1209 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" | |
1210 | ;; | |
1211 | *) | |
1212 | sed -n \ | |
1213 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
1214 | ;; | |
1215 | esac; | |
1216 | } | |
1217 | echo | |
1218 | if test -s confdefs.h; then | |
1219 | cat <<\_ASBOX | |
1220 | ## ----------- ## | |
1221 | ## confdefs.h. ## | |
1222 | ## ----------- ## | |
1223 | _ASBOX | |
1224 | echo | |
1225 | sed "/^$/d" confdefs.h | |
1226 | echo | |
1227 | fi | |
1228 | test "$ac_signal" != 0 && | |
1229 | echo "$as_me: caught signal $ac_signal" | |
1230 | echo "$as_me: exit $exit_status" | |
1231 | } >&5 | |
1232 | rm -f core core.* *.core && | |
1233 | rm -rf conftest* confdefs* conf$$* $ac_clean_files && | |
1234 | exit $exit_status | |
1235 | ' 0 | |
1236 | for ac_signal in 1 2 13 15; do | |
1237 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1238 | done | |
1239 | ac_signal=0 | |
1240 | ||
1241 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1242 | rm -rf conftest* confdefs.h | |
1243 | # AIX cpp loses on an empty file, so make sure it contains at least a newline. | |
1244 | echo >confdefs.h | |
1245 | ||
1246 | # Predefined preprocessor variables. | |
1247 | ||
1248 | cat >>confdefs.h <<_ACEOF | |
1249 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1250 | _ACEOF | |
1251 | ||
739457f4 | 1252 | |
db04fc41 RC |
1253 | cat >>confdefs.h <<_ACEOF |
1254 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1255 | _ACEOF | |
1256 | ||
1257 | ||
1258 | cat >>confdefs.h <<_ACEOF | |
1259 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1260 | _ACEOF | |
1261 | ||
1262 | ||
1263 | cat >>confdefs.h <<_ACEOF | |
1264 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1265 | _ACEOF | |
1266 | ||
1267 | ||
1268 | cat >>confdefs.h <<_ACEOF | |
1269 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1270 | _ACEOF | |
1271 | ||
1272 | ||
1273 | # Let the site file select an alternate cache file if it wants to. | |
739457f4 | 1274 | # Prefer explicitly selected file to automatically selected ones. |
cef493d7 CF |
1275 | if test -z "$CONFIG_SITE"; then |
1276 | if test "x$prefix" != xNONE; then | |
1277 | CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" | |
1278 | else | |
1279 | CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" | |
739457f4 | 1280 | fi |
739457f4 CF |
1281 | fi |
1282 | for ac_site_file in $CONFIG_SITE; do | |
1283 | if test -r "$ac_site_file"; then | |
db04fc41 RC |
1284 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 |
1285 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
1286 | sed 's/^/| /' "$ac_site_file" >&5 | |
739457f4 CF |
1287 | . "$ac_site_file" |
1288 | fi | |
1289 | done | |
1290 | ||
1291 | if test -r "$cache_file"; then | |
db04fc41 RC |
1292 | # Some versions of bash will fail to source /dev/null (special |
1293 | # files actually), so we avoid doing that. | |
1294 | if test -f "$cache_file"; then | |
1295 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 | |
1296 | echo "$as_me: loading cache $cache_file" >&6;} | |
1297 | case $cache_file in | |
1298 | [\\/]* | ?:[\\/]* ) . $cache_file;; | |
1299 | *) . ./$cache_file;; | |
1300 | esac | |
1301 | fi | |
739457f4 | 1302 | else |
db04fc41 RC |
1303 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 |
1304 | echo "$as_me: creating cache $cache_file" >&6;} | |
1305 | >$cache_file | |
1306 | fi | |
1307 | ||
1308 | # Check that the precious variables saved in the cache have kept the same | |
1309 | # value. | |
1310 | ac_cache_corrupted=false | |
1311 | for ac_var in `(set) 2>&1 | | |
1312 | sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do | |
1313 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
1314 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1315 | eval ac_old_val="\$ac_cv_env_${ac_var}_value" | |
1316 | eval ac_new_val="\$ac_env_${ac_var}_value" | |
1317 | case $ac_old_set,$ac_new_set in | |
1318 | set,) | |
1319 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1320 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1321 | ac_cache_corrupted=: ;; | |
1322 | ,set) | |
1323 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 | |
1324 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1325 | ac_cache_corrupted=: ;; | |
1326 | ,);; | |
1327 | *) | |
1328 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
1329 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 | |
1330 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1331 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
1332 | echo "$as_me: former value: $ac_old_val" >&2;} | |
1333 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
1334 | echo "$as_me: current value: $ac_new_val" >&2;} | |
1335 | ac_cache_corrupted=: | |
1336 | fi;; | |
1337 | esac | |
1338 | # Pass precious variables to config.status. | |
1339 | if test "$ac_new_set" = set; then | |
1340 | case $ac_new_val in | |
1341 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) | |
1342 | ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1343 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1344 | esac | |
1345 | case " $ac_configure_args " in | |
1346 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1347 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
1348 | esac | |
1349 | fi | |
1350 | done | |
1351 | if $ac_cache_corrupted; then | |
1352 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 | |
1353 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1354 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1355 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
1356 | { (exit 1); exit 1; }; } | |
739457f4 CF |
1357 | fi |
1358 | ||
1359 | ac_ext=c | |
739457f4 | 1360 | ac_cpp='$CPP $CPPFLAGS' |
db04fc41 RC |
1361 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
1362 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1363 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1364 | ||
1365 | ||
1366 | ||
1367 | ||
1368 | ||
1369 | ||
1370 | ||
1371 | ||
1372 | ||
1373 | ||
1374 | ||
739457f4 CF |
1375 | |
1376 | ||
1377 | ||
1378 | ||
1379 | ||
1380 | ||
72826a5b CF |
1381 | |
1382 | ||
1383 | ac_aux_dir= | |
db04fc41 | 1384 | for ac_dir in cfgaux $srcdir/cfgaux; do |
72826a5b CF |
1385 | if test -f $ac_dir/install-sh; then |
1386 | ac_aux_dir=$ac_dir | |
1387 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1388 | break | |
1389 | elif test -f $ac_dir/install.sh; then | |
1390 | ac_aux_dir=$ac_dir | |
1391 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1392 | break | |
db04fc41 RC |
1393 | elif test -f $ac_dir/shtool; then |
1394 | ac_aux_dir=$ac_dir | |
1395 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1396 | break | |
72826a5b CF |
1397 | fi |
1398 | done | |
1399 | if test -z "$ac_aux_dir"; then | |
db04fc41 RC |
1400 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in cfgaux $srcdir/cfgaux" >&5 |
1401 | echo "$as_me: error: cannot find install-sh or install.sh in cfgaux $srcdir/cfgaux" >&2;} | |
1402 | { (exit 1); exit 1; }; } | |
72826a5b | 1403 | fi |
db04fc41 RC |
1404 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" |
1405 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" | |
1406 | ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. | |
72826a5b | 1407 | |
f6100b6f RC |
1408 | am__api_version="1.6" |
1409 | # Find a good install program. We prefer a C program (faster), | |
1410 | # so one script is as good as another. But avoid the broken or | |
1411 | # incompatible versions: | |
1412 | # SysV /etc/install, /usr/sbin/install | |
1413 | # SunOS /usr/etc/install | |
1414 | # IRIX /sbin/install | |
1415 | # AIX /bin/install | |
1416 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
1417 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
1418 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
1419 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
1420 | # ./install, which can be erroneously created by make from ./install.sh. | |
1421 | echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 | |
1422 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 | |
1423 | if test -z "$INSTALL"; then | |
1424 | if test "${ac_cv_path_install+set}" = set; then | |
1425 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1426 | else | |
1427 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1428 | for as_dir in $PATH | |
1429 | do | |
1430 | IFS=$as_save_IFS | |
1431 | test -z "$as_dir" && as_dir=. | |
1432 | # Account for people who put trailing slashes in PATH elements. | |
1433 | case $as_dir/ in | |
1434 | ./ | .// | /cC/* | \ | |
1435 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
1436 | /usr/ucb/* ) ;; | |
1437 | *) | |
1438 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
1439 | # Don't use installbsd from OSF since it installs stuff as root | |
1440 | # by default. | |
1441 | for ac_prog in ginstall scoinst install; do | |
1442 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1443 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
1444 | if test $ac_prog = install && | |
1445 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1446 | # AIX install. It has an incompatible calling convention. | |
1447 | : | |
1448 | elif test $ac_prog = install && | |
1449 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1450 | # program-specific install script used by HP pwplus--don't use. | |
1451 | : | |
1452 | else | |
1453 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
1454 | break 3 | |
1455 | fi | |
1456 | fi | |
1457 | done | |
1458 | done | |
1459 | ;; | |
1460 | esac | |
1461 | done | |
1462 | ||
1463 | ||
1464 | fi | |
1465 | if test "${ac_cv_path_install+set}" = set; then | |
1466 | INSTALL=$ac_cv_path_install | |
1467 | else | |
1468 | # As a last resort, use the slow shell script. We don't cache a | |
1469 | # path for INSTALL within a source directory, because that will | |
1470 | # break other packages using the cache if that directory is | |
1471 | # removed, or if the path is relative. | |
1472 | INSTALL=$ac_install_sh | |
1473 | fi | |
1474 | fi | |
1475 | echo "$as_me:$LINENO: result: $INSTALL" >&5 | |
1476 | echo "${ECHO_T}$INSTALL" >&6 | |
1477 | ||
1478 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
1479 | # It thinks the first close brace ends the variable substitution. | |
1480 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
1481 | ||
1482 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
1483 | ||
1484 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1485 | ||
1486 | echo "$as_me:$LINENO: checking whether build environment is sane" >&5 | |
1487 | echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 | |
1488 | # Just in case | |
1489 | sleep 1 | |
1490 | echo timestamp > conftest.file | |
1491 | # Do `set' in a subshell so we don't clobber the current shell's | |
1492 | # arguments. Must try -L first in case configure is actually a | |
1493 | # symlink; some systems play weird games with the mod time of symlinks | |
1494 | # (eg FreeBSD returns the mod time of the symlink's containing | |
1495 | # directory). | |
1496 | if ( | |
1497 | set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` | |
1498 | if test "$*" = "X"; then | |
1499 | # -L didn't work. | |
1500 | set X `ls -t $srcdir/configure conftest.file` | |
1501 | fi | |
1502 | rm -f conftest.file | |
1503 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
1504 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
1505 | ||
1506 | # If neither matched, then we have a broken ls. This can happen | |
1507 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
1508 | # broken ls alias from the environment. This has actually | |
1509 | # happened. Such a system could not be considered "sane". | |
1510 | { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken | |
1511 | alias in your environment" >&5 | |
1512 | echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken | |
1513 | alias in your environment" >&2;} | |
1514 | { (exit 1); exit 1; }; } | |
1515 | fi | |
1516 | ||
1517 | test "$2" = conftest.file | |
1518 | ) | |
1519 | then | |
1520 | # Ok. | |
1521 | : | |
1522 | else | |
1523 | { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! | |
1524 | Check your system clock" >&5 | |
1525 | echo "$as_me: error: newly created file is older than distributed files! | |
1526 | Check your system clock" >&2;} | |
1527 | { (exit 1); exit 1; }; } | |
1528 | fi | |
1529 | echo "$as_me:$LINENO: result: yes" >&5 | |
1530 | echo "${ECHO_T}yes" >&6 | |
1531 | test "$program_prefix" != NONE && | |
1532 | program_transform_name="s,^,$program_prefix,;$program_transform_name" | |
1533 | # Use a double $ so make ignores it. | |
1534 | test "$program_suffix" != NONE && | |
1535 | program_transform_name="s,\$,$program_suffix,;$program_transform_name" | |
1536 | # Double any \ or $. echo might interpret backslashes. | |
1537 | # By default was `s,x,x', remove it if useless. | |
1538 | cat <<\_ACEOF >conftest.sed | |
1539 | s/[\\$]/&&/g;s/;s,x,x,$// | |
1540 | _ACEOF | |
1541 | program_transform_name=`echo $program_transform_name | sed -f conftest.sed` | |
1542 | rm conftest.sed | |
1543 | ||
1544 | ||
1545 | # expand $ac_aux_dir to an absolute path | |
1546 | am_aux_dir=`cd $ac_aux_dir && pwd` | |
1547 | ||
1548 | test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" | |
1549 | # Use eval to expand $SHELL | |
1550 | if eval "$MISSING --run true"; then | |
1551 | am_missing_run="$MISSING --run " | |
1552 | else | |
1553 | am_missing_run= | |
1554 | { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 | |
1555 | echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} | |
1556 | fi | |
1557 | ||
1558 | for ac_prog in gawk mawk nawk awk | |
1559 | do | |
1560 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1561 | set dummy $ac_prog; ac_word=$2 | |
1562 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1563 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1564 | if test "${ac_cv_prog_AWK+set}" = set; then | |
1565 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1566 | else | |
1567 | if test -n "$AWK"; then | |
1568 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
1569 | else | |
1570 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1571 | for as_dir in $PATH | |
1572 | do | |
1573 | IFS=$as_save_IFS | |
1574 | test -z "$as_dir" && as_dir=. | |
1575 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1576 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1577 | ac_cv_prog_AWK="$ac_prog" | |
1578 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1579 | break 2 | |
1580 | fi | |
1581 | done | |
1582 | done | |
1583 | ||
1584 | fi | |
1585 | fi | |
1586 | AWK=$ac_cv_prog_AWK | |
1587 | if test -n "$AWK"; then | |
1588 | echo "$as_me:$LINENO: result: $AWK" >&5 | |
1589 | echo "${ECHO_T}$AWK" >&6 | |
1590 | else | |
1591 | echo "$as_me:$LINENO: result: no" >&5 | |
1592 | echo "${ECHO_T}no" >&6 | |
1593 | fi | |
1594 | ||
1595 | test -n "$AWK" && break | |
1596 | done | |
1597 | ||
1598 | echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5 | |
1599 | echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 | |
1600 | set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` | |
1601 | if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then | |
1602 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1603 | else | |
1604 | cat >conftest.make <<\_ACEOF | |
1605 | all: | |
1606 | @echo 'ac_maketemp="${MAKE}"' | |
1607 | _ACEOF | |
1608 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
1609 | eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` | |
1610 | if test -n "$ac_maketemp"; then | |
1611 | eval ac_cv_prog_make_${ac_make}_set=yes | |
1612 | else | |
1613 | eval ac_cv_prog_make_${ac_make}_set=no | |
1614 | fi | |
1615 | rm -f conftest.make | |
1616 | fi | |
1617 | if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then | |
1618 | echo "$as_me:$LINENO: result: yes" >&5 | |
1619 | echo "${ECHO_T}yes" >&6 | |
1620 | SET_MAKE= | |
1621 | else | |
1622 | echo "$as_me:$LINENO: result: no" >&5 | |
1623 | echo "${ECHO_T}no" >&6 | |
1624 | SET_MAKE="MAKE=${MAKE-make}" | |
1625 | fi | |
1626 | ||
1627 | # test to see if srcdir already configured | |
1628 | if test "`cd $srcdir && pwd`" != "`pwd`" && | |
1629 | test -f $srcdir/config.status; then | |
1630 | { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 | |
1631 | echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} | |
1632 | { (exit 1); exit 1; }; } | |
1633 | fi | |
1634 | ||
1635 | # Define the identity of the package. | |
1636 | PACKAGE=setup | |
1637 | VERSION=0 | |
1638 | ||
1639 | ||
1640 | cat >>confdefs.h <<_ACEOF | |
1641 | #define PACKAGE "$PACKAGE" | |
1642 | _ACEOF | |
1643 | ||
1644 | ||
1645 | cat >>confdefs.h <<_ACEOF | |
1646 | #define VERSION "$VERSION" | |
1647 | _ACEOF | |
1648 | ||
1649 | # Some tools Automake needs. | |
1650 | ||
1651 | ACLOCAL=${ACLOCAL-"${am_missing_run}"aclocal-${am__api_version}""} | |
1652 | ||
1653 | ||
1654 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
1655 | ||
1656 | ||
1657 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}"automake-${am__api_version}""} | |
1658 | ||
1659 | ||
1660 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
1661 | ||
1662 | ||
1663 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
1664 | ||
1665 | ||
1666 | AMTAR=${AMTAR-"${am_missing_run}tar"} | |
1667 | ||
1668 | install_sh=${install_sh-"$am_aux_dir/install-sh"} | |
1669 | ||
1670 | # Installed binaries are usually stripped using `strip' when the user | |
1671 | # run `make install-strip'. However `strip' might not be the right | |
1672 | # tool to use in cross-compilation environments, therefore Automake | |
1673 | # will honor the `STRIP' environment variable to overrule this program. | |
1674 | if test "$cross_compiling" != no; then | |
1675 | if test -n "$ac_tool_prefix"; then | |
1676 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
1677 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
1678 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1679 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1680 | if test "${ac_cv_prog_STRIP+set}" = set; then | |
1681 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1682 | else | |
1683 | if test -n "$STRIP"; then | |
1684 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
1685 | else | |
1686 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1687 | for as_dir in $PATH | |
1688 | do | |
1689 | IFS=$as_save_IFS | |
1690 | test -z "$as_dir" && as_dir=. | |
1691 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1692 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1693 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
1694 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1695 | break 2 | |
1696 | fi | |
1697 | done | |
1698 | done | |
1699 | ||
1700 | fi | |
1701 | fi | |
1702 | STRIP=$ac_cv_prog_STRIP | |
1703 | if test -n "$STRIP"; then | |
1704 | echo "$as_me:$LINENO: result: $STRIP" >&5 | |
1705 | echo "${ECHO_T}$STRIP" >&6 | |
1706 | else | |
1707 | echo "$as_me:$LINENO: result: no" >&5 | |
1708 | echo "${ECHO_T}no" >&6 | |
1709 | fi | |
1710 | ||
1711 | fi | |
1712 | if test -z "$ac_cv_prog_STRIP"; then | |
1713 | ac_ct_STRIP=$STRIP | |
1714 | # Extract the first word of "strip", so it can be a program name with args. | |
1715 | set dummy strip; ac_word=$2 | |
1716 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1717 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1718 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then | |
1719 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1720 | else | |
1721 | if test -n "$ac_ct_STRIP"; then | |
1722 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
1723 | else | |
1724 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1725 | for as_dir in $PATH | |
1726 | do | |
1727 | IFS=$as_save_IFS | |
1728 | test -z "$as_dir" && as_dir=. | |
1729 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1730 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1731 | ac_cv_prog_ac_ct_STRIP="strip" | |
1732 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1733 | break 2 | |
1734 | fi | |
1735 | done | |
1736 | done | |
1737 | ||
1738 | test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" | |
1739 | fi | |
1740 | fi | |
1741 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
1742 | if test -n "$ac_ct_STRIP"; then | |
1743 | echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 | |
1744 | echo "${ECHO_T}$ac_ct_STRIP" >&6 | |
1745 | else | |
1746 | echo "$as_me:$LINENO: result: no" >&5 | |
1747 | echo "${ECHO_T}no" >&6 | |
1748 | fi | |
1749 | ||
1750 | STRIP=$ac_ct_STRIP | |
1751 | else | |
1752 | STRIP="$ac_cv_prog_STRIP" | |
1753 | fi | |
1754 | ||
1755 | fi | |
1756 | INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" | |
1757 | ||
1758 | # We need awk for the "check" target. The system "awk" is bad on | |
1759 | # some platforms. | |
1760 | ||
1761 | ||
1762 | ||
1763 | echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
1764 | echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 | |
1765 | # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. | |
1766 | if test "${enable_maintainer_mode+set}" = set; then | |
1767 | enableval="$enable_maintainer_mode" | |
1768 | USE_MAINTAINER_MODE=$enableval | |
1769 | else | |
1770 | USE_MAINTAINER_MODE=no | |
1771 | fi; | |
1772 | echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 | |
1773 | echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 | |
1774 | ||
72826a5b | 1775 | |
f6100b6f RC |
1776 | if test $USE_MAINTAINER_MODE = yes; then |
1777 | MAINTAINER_MODE_TRUE= | |
1778 | MAINTAINER_MODE_FALSE='#' | |
1779 | else | |
1780 | MAINTAINER_MODE_TRUE='#' | |
1781 | MAINTAINER_MODE_FALSE= | |
1782 | fi | |
1783 | ||
1784 | MAINT=$MAINTAINER_MODE_TRUE | |
1785 | ||
1786 | ||
1787 | ||
1788 | ||
19911586 RC |
1789 | echo "$as_me:$LINENO: checking Whether to build inilint" >&5 |
1790 | echo $ECHO_N "checking Whether to build inilint... $ECHO_C" >&6 | |
1791 | # Check whether --enable-inilint or --disable-inilint was given. | |
1792 | if test "${enable_inilint+set}" = set; then | |
1793 | enableval="$enable_inilint" | |
1794 | ac_cv_enable_inilint=$enableval | |
1795 | else | |
1796 | ac_cv_enable_inilint=no | |
1797 | fi; | |
1798 | echo "$as_me:$LINENO: result: $ac_cv_enable_inilint" >&5 | |
1799 | echo "${ECHO_T}$ac_cv_enable_inilint" >&6 | |
1800 | if test $ac_cv_enable_inilint = yes; then | |
1801 | INILINT="inilint" | |
1802 | else | |
1803 | INILINT= | |
1804 | fi | |
1805 | ||
1806 | ||
b401ef47 RC |
1807 | echo "$as_me:$LINENO: checking Whether to enable rsync support" >&5 |
1808 | echo $ECHO_N "checking Whether to enable rsync support... $ECHO_C" >&6 | |
1809 | # Check whether --enable-rsync or --disable-rsync was given. | |
1810 | if test "${enable_rsync+set}" = set; then | |
1811 | enableval="$enable_rsync" | |
1812 | ac_cv_enable_rsync=$enableval | |
1813 | else | |
1814 | ac_cv_enable_rsync=no | |
1815 | fi; | |
1816 | echo "$as_me:$LINENO: result: $ac_cv_enable_rsync" >&5 | |
1817 | echo "${ECHO_T}$ac_cv_enable_rsync" >&6 | |
1818 | if test $ac_cv_enable_rsync = yes; then | |
1819 | ||
1820 | ||
1821 | if true; then | |
1822 | ENABLERSYNC_TRUE= | |
1823 | ENABLERSYNC_FALSE='#' | |
1824 | else | |
1825 | ENABLERSYNC_TRUE='#' | |
1826 | ENABLERSYNC_FALSE= | |
1827 | fi | |
1828 | ||
1829 | RSYNC="rsync" | |
1830 | RSYNCLIB=rsync/librsync.la | |
1831 | ||
1832 | ||
1833 | subdirs="$subdirs rsync" | |
1834 | ||
1835 | else | |
1836 | ||
1837 | ||
1838 | if false; then | |
1839 | ENABLERSYNC_TRUE= | |
1840 | ENABLERSYNC_FALSE='#' | |
1841 | else | |
1842 | ENABLERSYNC_TRUE='#' | |
1843 | ENABLERSYNC_FALSE= | |
1844 | fi | |
1845 | ||
1846 | RSYNC= | |
1847 | RSYNCLIB= | |
1848 | fi | |
1849 | ||
1850 | ||
1851 | ||
f6100b6f RC |
1852 | ac_ext=cc |
1853 | ac_cpp='$CXXCPP $CPPFLAGS' | |
1854 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1855 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1856 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
72826a5b | 1857 | |
db04fc41 RC |
1858 | ac_ext=cc |
1859 | ac_cpp='$CXXCPP $CPPFLAGS' | |
1860 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1861 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1862 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
1863 | if test -n "$ac_tool_prefix"; then | |
1864 | for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC | |
1865 | do | |
1866 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
1867 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
1868 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1869 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1870 | if test "${ac_cv_prog_CXX+set}" = set; then | |
1871 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
739457f4 | 1872 | else |
db04fc41 RC |
1873 | if test -n "$CXX"; then |
1874 | ac_cv_prog_CXX="$CXX" # Let the user override the test. | |
739457f4 | 1875 | else |
db04fc41 RC |
1876 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
1877 | for as_dir in $PATH | |
1878 | do | |
1879 | IFS=$as_save_IFS | |
1880 | test -z "$as_dir" && as_dir=. | |
1881 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1882 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1883 | ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" | |
1884 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1885 | break 2 | |
1886 | fi | |
1887 | done | |
1888 | done | |
1889 | ||
739457f4 CF |
1890 | fi |
1891 | fi | |
db04fc41 RC |
1892 | CXX=$ac_cv_prog_CXX |
1893 | if test -n "$CXX"; then | |
1894 | echo "$as_me:$LINENO: result: $CXX" >&5 | |
1895 | echo "${ECHO_T}$CXX" >&6 | |
739457f4 | 1896 | else |
db04fc41 RC |
1897 | echo "$as_me:$LINENO: result: no" >&5 |
1898 | echo "${ECHO_T}no" >&6 | |
739457f4 CF |
1899 | fi |
1900 | ||
db04fc41 | 1901 | test -n "$CXX" && break |
739457f4 | 1902 | done |
739457f4 | 1903 | fi |
db04fc41 RC |
1904 | if test -z "$CXX"; then |
1905 | ac_ct_CXX=$CXX | |
1906 | for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC | |
1907 | do | |
1908 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
1909 | set dummy $ac_prog; ac_word=$2 | |
1910 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
1911 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
1912 | if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then | |
1913 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
1914 | else | |
1915 | if test -n "$ac_ct_CXX"; then | |
1916 | ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. | |
1917 | else | |
1918 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1919 | for as_dir in $PATH | |
1920 | do | |
1921 | IFS=$as_save_IFS | |
1922 | test -z "$as_dir" && as_dir=. | |
1923 | for ac_exec_ext in '' $ac_executable_extensions; do | |
1924 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
1925 | ac_cv_prog_ac_ct_CXX="$ac_prog" | |
1926 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
1927 | break 2 | |
1928 | fi | |
1929 | done | |
1930 | done | |
1931 | ||
739457f4 CF |
1932 | fi |
1933 | fi | |
db04fc41 RC |
1934 | ac_ct_CXX=$ac_cv_prog_ac_ct_CXX |
1935 | if test -n "$ac_ct_CXX"; then | |
1936 | echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 | |
1937 | echo "${ECHO_T}$ac_ct_CXX" >&6 | |
739457f4 | 1938 | else |
db04fc41 RC |
1939 | echo "$as_me:$LINENO: result: no" >&5 |
1940 | echo "${ECHO_T}no" >&6 | |
739457f4 CF |
1941 | fi |
1942 | ||
db04fc41 RC |
1943 | test -n "$ac_ct_CXX" && break |
1944 | done | |
1945 | test -n "$ac_ct_CXX" || ac_ct_CXX="g++" | |
1946 | ||
1947 | CXX=$ac_ct_CXX | |
1948 | fi | |
1949 | ||
1950 | ||
1951 | # Provide some information about the compiler. | |
1952 | echo "$as_me:$LINENO:" \ | |
1953 | "checking for C++ compiler version" >&5 | |
1954 | ac_compiler=`set X $ac_compile; echo $2` | |
1955 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
1956 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
1957 | ac_status=$? | |
1958 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1959 | (exit $ac_status); } | |
1960 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
1961 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
1962 | ac_status=$? | |
1963 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1964 | (exit $ac_status); } | |
1965 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
1966 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
1967 | ac_status=$? | |
1968 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
1969 | (exit $ac_status); } | |
1970 | ||
1971 | cat >conftest.$ac_ext <<_ACEOF | |
1972 | #line $LINENO "configure" | |
1973 | #include "confdefs.h" | |
1974 | ||
1975 | #ifdef F77_DUMMY_MAIN | |
1976 | # ifdef __cplusplus | |
1977 | extern "C" | |
1978 | # endif | |
1979 | int F77_DUMMY_MAIN() { return 1; } | |
739457f4 | 1980 | #endif |
db04fc41 RC |
1981 | int |
1982 | main () | |
1983 | { | |
1984 | ||
1985 | ; | |
1986 | return 0; | |
1987 | } | |
1988 | _ACEOF | |
1989 | ac_clean_files_save=$ac_clean_files | |
1990 | ac_clean_files="$ac_clean_files a.out a.exe" | |
1991 | # Try to create an executable without -o first, disregard a.out. | |
1992 | # It will help us diagnose broken compilers, and finding out an intuition | |
1993 | # of exeext. | |
1994 | echo "$as_me:$LINENO: checking for C++ compiler default output" >&5 | |
1995 | echo $ECHO_N "checking for C++ compiler default output... $ECHO_C" >&6 | |
1996 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
1997 | if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 | |
1998 | (eval $ac_link_default) 2>&5 | |
1999 | ac_status=$? | |
2000 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2001 | (exit $ac_status); }; then | |
2002 | # Find the output, starting from the most likely. This scheme is | |
2003 | # not robust to junk in `.', hence go to wildcards (a.*) only as a last | |
2004 | # resort. | |
2005 | ||
2006 | # Be careful to initialize this variable, since it used to be cached. | |
2007 | # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. | |
2008 | ac_cv_exeext= | |
2009 | for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null; | |
2010 | ls a.out conftest 2>/dev/null; | |
2011 | ls a.* conftest.* 2>/dev/null`; do | |
2012 | case $ac_file in | |
2013 | *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;; | |
2014 | a.out ) # We found the default executable, but exeext='' is most | |
2015 | # certainly right. | |
2016 | break;; | |
2017 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2018 | # FIXME: I believe we export ac_cv_exeext for Libtool --akim. | |
2019 | export ac_cv_exeext | |
2020 | break;; | |
2021 | * ) break;; | |
2022 | esac | |
2023 | done | |
739457f4 | 2024 | else |
db04fc41 RC |
2025 | echo "$as_me: failed program was:" >&5 |
2026 | cat conftest.$ac_ext >&5 | |
2027 | { { echo "$as_me:$LINENO: error: C++ compiler cannot create executables" >&5 | |
2028 | echo "$as_me: error: C++ compiler cannot create executables" >&2;} | |
2029 | { (exit 77); exit 77; }; } | |
2030 | fi | |
2031 | ||
2032 | ac_exeext=$ac_cv_exeext | |
2033 | echo "$as_me:$LINENO: result: $ac_file" >&5 | |
2034 | echo "${ECHO_T}$ac_file" >&6 | |
2035 | ||
2036 | # Check the compiler produces executables we can run. If not, either | |
2037 | # the compiler is broken, or we cross compile. | |
2038 | echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5 | |
2039 | echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6 | |
2040 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 | |
2041 | # If not cross compiling, check that we can run a simple program. | |
2042 | if test "$cross_compiling" != yes; then | |
2043 | if { ac_try='./$ac_file' | |
2044 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2045 | (eval $ac_try) 2>&5 | |
2046 | ac_status=$? | |
2047 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2048 | (exit $ac_status); }; }; then | |
2049 | cross_compiling=no | |
2050 | else | |
2051 | if test "$cross_compiling" = maybe; then | |
2052 | cross_compiling=yes | |
2053 | else | |
2054 | { { echo "$as_me:$LINENO: error: cannot run C++ compiled programs. | |
2055 | If you meant to cross compile, use \`--host'." >&5 | |
2056 | echo "$as_me: error: cannot run C++ compiled programs. | |
2057 | If you meant to cross compile, use \`--host'." >&2;} | |
2058 | { (exit 1); exit 1; }; } | |
2059 | fi | |
2060 | fi | |
739457f4 | 2061 | fi |
db04fc41 RC |
2062 | echo "$as_me:$LINENO: result: yes" >&5 |
2063 | echo "${ECHO_T}yes" >&6 | |
2064 | ||
2065 | rm -f a.out a.exe conftest$ac_cv_exeext | |
2066 | ac_clean_files=$ac_clean_files_save | |
2067 | # Check the compiler produces executables we can run. If not, either | |
2068 | # the compiler is broken, or we cross compile. | |
2069 | echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 | |
2070 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 | |
2071 | echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
2072 | echo "${ECHO_T}$cross_compiling" >&6 | |
2073 | ||
2074 | echo "$as_me:$LINENO: checking for suffix of executables" >&5 | |
2075 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 | |
2076 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
2077 | (eval $ac_link) 2>&5 | |
2078 | ac_status=$? | |
2079 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2080 | (exit $ac_status); }; then | |
2081 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
2082 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2083 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2084 | # `rm'. | |
2085 | for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do | |
2086 | case $ac_file in | |
2087 | *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; | |
2088 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2089 | export ac_cv_exeext | |
2090 | break;; | |
2091 | * ) break;; | |
2092 | esac | |
2093 | done | |
2094 | else | |
2095 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5 | |
2096 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;} | |
2097 | { (exit 1); exit 1; }; } | |
739457f4 CF |
2098 | fi |
2099 | ||
db04fc41 RC |
2100 | rm -f conftest$ac_cv_exeext |
2101 | echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 | |
2102 | echo "${ECHO_T}$ac_cv_exeext" >&6 | |
739457f4 | 2103 | |
db04fc41 RC |
2104 | rm -f conftest.$ac_ext |
2105 | EXEEXT=$ac_cv_exeext | |
2106 | ac_exeext=$EXEEXT | |
2107 | echo "$as_me:$LINENO: checking for suffix of object files" >&5 | |
2108 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 | |
2109 | if test "${ac_cv_objext+set}" = set; then | |
2110 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
739457f4 | 2111 | else |
db04fc41 RC |
2112 | cat >conftest.$ac_ext <<_ACEOF |
2113 | #line $LINENO "configure" | |
2114 | #include "confdefs.h" | |
2115 | ||
2116 | #ifdef F77_DUMMY_MAIN | |
2117 | # ifdef __cplusplus | |
2118 | extern "C" | |
2119 | # endif | |
2120 | int F77_DUMMY_MAIN() { return 1; } | |
2121 | #endif | |
2122 | int | |
2123 | main () | |
2124 | { | |
2125 | ||
2126 | ; | |
2127 | return 0; | |
2128 | } | |
2129 | _ACEOF | |
2130 | rm -f conftest.o conftest.obj | |
2131 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2132 | (eval $ac_compile) 2>&5 | |
2133 | ac_status=$? | |
2134 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2135 | (exit $ac_status); }; then | |
2136 | for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do | |
2137 | case $ac_file in | |
2138 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;; | |
2139 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
2140 | break;; | |
2141 | esac | |
2142 | done | |
739457f4 | 2143 | else |
db04fc41 RC |
2144 | echo "$as_me: failed program was:" >&5 |
2145 | cat conftest.$ac_ext >&5 | |
2146 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5 | |
2147 | echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;} | |
2148 | { (exit 1); exit 1; }; } | |
739457f4 | 2149 | fi |
739457f4 | 2150 | |
db04fc41 | 2151 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
739457f4 | 2152 | fi |
db04fc41 RC |
2153 | echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 |
2154 | echo "${ECHO_T}$ac_cv_objext" >&6 | |
2155 | OBJEXT=$ac_cv_objext | |
2156 | ac_objext=$OBJEXT | |
2157 | echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 | |
2158 | echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6 | |
2159 | if test "${ac_cv_cxx_compiler_gnu+set}" = set; then | |
2160 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2161 | else | |
2162 | cat >conftest.$ac_ext <<_ACEOF | |
2163 | #line $LINENO "configure" | |
2164 | #include "confdefs.h" | |
739457f4 | 2165 | |
db04fc41 RC |
2166 | #ifdef F77_DUMMY_MAIN |
2167 | # ifdef __cplusplus | |
2168 | extern "C" | |
2169 | # endif | |
2170 | int F77_DUMMY_MAIN() { return 1; } | |
2171 | #endif | |
2172 | int | |
2173 | main () | |
2174 | { | |
2175 | #ifndef __GNUC__ | |
2176 | choke me | |
2177 | #endif | |
2178 | ||
2179 | ; | |
2180 | return 0; | |
2181 | } | |
2182 | _ACEOF | |
2183 | rm -f conftest.$ac_objext | |
2184 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2185 | (eval $ac_compile) 2>&5 | |
2186 | ac_status=$? | |
2187 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2188 | (exit $ac_status); } && | |
2189 | { ac_try='test -s conftest.$ac_objext' | |
2190 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2191 | (eval $ac_try) 2>&5 | |
2192 | ac_status=$? | |
2193 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2194 | (exit $ac_status); }; }; then | |
2195 | ac_compiler_gnu=yes | |
2196 | else | |
2197 | echo "$as_me: failed program was:" >&5 | |
2198 | cat conftest.$ac_ext >&5 | |
2199 | ac_compiler_gnu=no | |
2200 | fi | |
2201 | rm -f conftest.$ac_objext conftest.$ac_ext | |
2202 | ac_cv_cxx_compiler_gnu=$ac_compiler_gnu | |
2203 | ||
2204 | fi | |
2205 | echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 | |
2206 | echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 | |
2207 | GXX=`test $ac_compiler_gnu = yes && echo yes` | |
2208 | ac_test_CXXFLAGS=${CXXFLAGS+set} | |
2209 | ac_save_CXXFLAGS=$CXXFLAGS | |
2210 | CXXFLAGS="-g" | |
2211 | echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 | |
2212 | echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 | |
2213 | if test "${ac_cv_prog_cxx_g+set}" = set; then | |
2214 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2215 | else | |
2216 | cat >conftest.$ac_ext <<_ACEOF | |
2217 | #line $LINENO "configure" | |
2218 | #include "confdefs.h" | |
2219 | ||
2220 | #ifdef F77_DUMMY_MAIN | |
2221 | # ifdef __cplusplus | |
2222 | extern "C" | |
2223 | # endif | |
2224 | int F77_DUMMY_MAIN() { return 1; } | |
2225 | #endif | |
2226 | int | |
2227 | main () | |
2228 | { | |
2229 | ||
2230 | ; | |
2231 | return 0; | |
2232 | } | |
2233 | _ACEOF | |
2234 | rm -f conftest.$ac_objext | |
2235 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2236 | (eval $ac_compile) 2>&5 | |
2237 | ac_status=$? | |
2238 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2239 | (exit $ac_status); } && | |
2240 | { ac_try='test -s conftest.$ac_objext' | |
2241 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2242 | (eval $ac_try) 2>&5 | |
2243 | ac_status=$? | |
2244 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2245 | (exit $ac_status); }; }; then | |
2246 | ac_cv_prog_cxx_g=yes | |
2247 | else | |
2248 | echo "$as_me: failed program was:" >&5 | |
2249 | cat conftest.$ac_ext >&5 | |
2250 | ac_cv_prog_cxx_g=no | |
2251 | fi | |
2252 | rm -f conftest.$ac_objext conftest.$ac_ext | |
2253 | fi | |
2254 | echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 | |
2255 | echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 | |
2256 | if test "$ac_test_CXXFLAGS" = set; then | |
2257 | CXXFLAGS=$ac_save_CXXFLAGS | |
2258 | elif test $ac_cv_prog_cxx_g = yes; then | |
2259 | if test "$GXX" = yes; then | |
2260 | CXXFLAGS="-g -O2" | |
739457f4 | 2261 | else |
db04fc41 | 2262 | CXXFLAGS="-g" |
739457f4 CF |
2263 | fi |
2264 | else | |
db04fc41 RC |
2265 | if test "$GXX" = yes; then |
2266 | CXXFLAGS="-O2" | |
2267 | else | |
2268 | CXXFLAGS= | |
2269 | fi | |
2270 | fi | |
2271 | for ac_declaration in \ | |
2272 | ''\ | |
2273 | '#include <stdlib.h>' \ | |
2274 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
2275 | 'extern "C" void std::exit (int); using std::exit;' \ | |
2276 | 'extern "C" void exit (int) throw ();' \ | |
2277 | 'extern "C" void exit (int);' \ | |
2278 | 'void exit (int);' | |
2279 | do | |
2280 | cat >conftest.$ac_ext <<_ACEOF | |
2281 | #line $LINENO "configure" | |
2282 | #include "confdefs.h" | |
2283 | #include <stdlib.h> | |
2284 | $ac_declaration | |
2285 | #ifdef F77_DUMMY_MAIN | |
2286 | # ifdef __cplusplus | |
2287 | extern "C" | |
2288 | # endif | |
2289 | int F77_DUMMY_MAIN() { return 1; } | |
2290 | #endif | |
2291 | int | |
2292 | main () | |
2293 | { | |
2294 | exit (42); | |
2295 | ; | |
2296 | return 0; | |
2297 | } | |
2298 | _ACEOF | |
2299 | rm -f conftest.$ac_objext | |
2300 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2301 | (eval $ac_compile) 2>&5 | |
2302 | ac_status=$? | |
2303 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2304 | (exit $ac_status); } && | |
2305 | { ac_try='test -s conftest.$ac_objext' | |
2306 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2307 | (eval $ac_try) 2>&5 | |
2308 | ac_status=$? | |
2309 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2310 | (exit $ac_status); }; }; then | |
2311 | : | |
2312 | else | |
2313 | echo "$as_me: failed program was:" >&5 | |
2314 | cat conftest.$ac_ext >&5 | |
2315 | continue | |
2316 | fi | |
2317 | rm -f conftest.$ac_objext conftest.$ac_ext | |
2318 | cat >conftest.$ac_ext <<_ACEOF | |
2319 | #line $LINENO "configure" | |
2320 | #include "confdefs.h" | |
2321 | $ac_declaration | |
2322 | #ifdef F77_DUMMY_MAIN | |
2323 | # ifdef __cplusplus | |
2324 | extern "C" | |
2325 | # endif | |
2326 | int F77_DUMMY_MAIN() { return 1; } | |
2327 | #endif | |
2328 | int | |
2329 | main () | |
2330 | { | |
2331 | exit (42); | |
2332 | ; | |
2333 | return 0; | |
2334 | } | |
2335 | _ACEOF | |
2336 | rm -f conftest.$ac_objext | |
2337 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2338 | (eval $ac_compile) 2>&5 | |
2339 | ac_status=$? | |
2340 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2341 | (exit $ac_status); } && | |
2342 | { ac_try='test -s conftest.$ac_objext' | |
2343 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2344 | (eval $ac_try) 2>&5 | |
2345 | ac_status=$? | |
2346 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2347 | (exit $ac_status); }; }; then | |
2348 | break | |
2349 | else | |
2350 | echo "$as_me: failed program was:" >&5 | |
2351 | cat conftest.$ac_ext >&5 | |
2352 | fi | |
2353 | rm -f conftest.$ac_objext conftest.$ac_ext | |
2354 | done | |
2355 | rm -f conftest* | |
2356 | if test -n "$ac_declaration"; then | |
2357 | echo '#ifdef __cplusplus' >>confdefs.h | |
2358 | echo $ac_declaration >>confdefs.h | |
2359 | echo '#endif' >>confdefs.h | |
739457f4 CF |
2360 | fi |
2361 | ||
f6100b6f RC |
2362 | ac_ext=cc |
2363 | ac_cpp='$CXXCPP $CPPFLAGS' | |
2364 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2365 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2366 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
2367 | rm -f .deps 2>/dev/null | |
2368 | mkdir .deps 2>/dev/null | |
2369 | if test -d .deps; then | |
2370 | DEPDIR=.deps | |
2371 | else | |
2372 | # MS-DOS does not allow filenames that begin with a dot. | |
2373 | DEPDIR=_deps | |
2374 | fi | |
2375 | rmdir .deps 2>/dev/null | |
2376 | ||
2377 | ||
2378 | ac_config_commands="$ac_config_commands depfiles" | |
2379 | ||
2380 | ||
2381 | am_make=${MAKE-make} | |
2382 | cat > confinc << 'END' | |
2383 | doit: | |
2384 | @echo done | |
2385 | END | |
2386 | # If we don't find an include directive, just comment out the code. | |
2387 | echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 | |
2388 | echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 | |
2389 | am__include="#" | |
2390 | am__quote= | |
2391 | _am_result=none | |
2392 | # First try GNU make style include. | |
2393 | echo "include confinc" > confmf | |
2394 | # We grep out `Entering directory' and `Leaving directory' | |
2395 | # messages which can occur if `w' ends up in MAKEFLAGS. | |
2396 | # In particular we don't look at `^make:' because GNU make might | |
2397 | # be invoked under some other name (usually "gmake"), in which | |
2398 | # case it prints its new name instead of `make'. | |
2399 | if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then | |
2400 | am__include=include | |
2401 | am__quote= | |
2402 | _am_result=GNU | |
2403 | fi | |
2404 | # Now try BSD make style include. | |
2405 | if test "$am__include" = "#"; then | |
2406 | echo '.include "confinc"' > confmf | |
2407 | if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then | |
2408 | am__include=.include | |
2409 | am__quote="\"" | |
2410 | _am_result=BSD | |
2411 | fi | |
2412 | fi | |
2413 | ||
2414 | ||
2415 | echo "$as_me:$LINENO: result: $_am_result" >&5 | |
2416 | echo "${ECHO_T}$_am_result" >&6 | |
2417 | rm -f confinc confmf | |
2418 | ||
2419 | # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. | |
2420 | if test "${enable_dependency_tracking+set}" = set; then | |
2421 | enableval="$enable_dependency_tracking" | |
2422 | ||
2423 | fi; | |
2424 | if test "x$enable_dependency_tracking" != xno; then | |
2425 | am_depcomp="$ac_aux_dir/depcomp" | |
2426 | AMDEPBACKSLASH='\' | |
2427 | fi | |
2428 | ||
2429 | ||
2430 | if test "x$enable_dependency_tracking" != xno; then | |
2431 | AMDEP_TRUE= | |
2432 | AMDEP_FALSE='#' | |
2433 | else | |
2434 | AMDEP_TRUE='#' | |
2435 | AMDEP_FALSE= | |
2436 | fi | |
db04fc41 | 2437 | |
f6100b6f RC |
2438 | |
2439 | ||
2440 | ||
2441 | depcc="$CXX" am_compiler_list= | |
2442 | ||
2443 | echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 | |
2444 | echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 | |
2445 | if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then | |
2446 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2447 | else | |
2448 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
2449 | # We make a subdir and do the tests there. Otherwise we can end up | |
2450 | # making bogus files that we don't know about and never remove. For | |
2451 | # instance it was reported that on HP-UX the gcc test will end up | |
2452 | # making a dummy file named `D' -- because `-MD' means `put the output | |
2453 | # in D'. | |
2454 | mkdir conftest.dir | |
2455 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
2456 | # using a relative directory. | |
2457 | cp "$am_depcomp" conftest.dir | |
2458 | cd conftest.dir | |
2459 | ||
2460 | am_cv_CXX_dependencies_compiler_type=none | |
2461 | if test "$am_compiler_list" = ""; then | |
2462 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
2463 | fi | |
2464 | for depmode in $am_compiler_list; do | |
2465 | # We need to recreate these files for each test, as the compiler may | |
2466 | # overwrite some of them when testing with obscure command lines. | |
2467 | # This happens at least with the AIX C compiler. | |
2468 | echo '#include "conftest.h"' > conftest.c | |
2469 | echo 'int i;' > conftest.h | |
2470 | echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf | |
2471 | ||
2472 | case $depmode in | |
2473 | nosideeffect) | |
2474 | # after this tag, mechanisms are not by side-effect, so they'll | |
2475 | # only be used when explicitly requested | |
2476 | if test "x$enable_dependency_tracking" = xyes; then | |
2477 | continue | |
2478 | else | |
2479 | break | |
2480 | fi | |
2481 | ;; | |
2482 | none) break ;; | |
2483 | esac | |
2484 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
2485 | # mode. It turns out that the SunPro C++ compiler does not properly | |
2486 | # handle `-M -o', and we need to detect this. | |
2487 | if depmode=$depmode \ | |
2488 | source=conftest.c object=conftest.o \ | |
2489 | depfile=conftest.Po tmpdepfile=conftest.TPo \ | |
2490 | $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 && | |
2491 | grep conftest.h conftest.Po > /dev/null 2>&1 && | |
2492 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
2493 | am_cv_CXX_dependencies_compiler_type=$depmode | |
2494 | break | |
2495 | fi | |
2496 | done | |
2497 | ||
2498 | cd .. | |
2499 | rm -rf conftest.dir | |
2500 | else | |
2501 | am_cv_CXX_dependencies_compiler_type=none | |
2502 | fi | |
2503 | ||
2504 | fi | |
2505 | echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 | |
2506 | echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6 | |
2507 | CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type | |
2508 | ||
2509 | ||
2510 | ac_ext=c | |
2511 | ac_cpp='$CPP $CPPFLAGS' | |
2512 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2513 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2514 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2515 | if test -n "$ac_tool_prefix"; then | |
2516 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
db04fc41 RC |
2517 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 |
2518 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2519 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2520 | if test "${ac_cv_prog_CC+set}" = set; then | |
2521 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2522 | else | |
2523 | if test -n "$CC"; then | |
2524 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
72826a5b | 2525 | else |
db04fc41 RC |
2526 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2527 | for as_dir in $PATH | |
2528 | do | |
2529 | IFS=$as_save_IFS | |
2530 | test -z "$as_dir" && as_dir=. | |
2531 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2532 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2533 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
2534 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2535 | break 2 | |
2536 | fi | |
2537 | done | |
2538 | done | |
2539 | ||
2540 | fi | |
2541 | fi | |
2542 | CC=$ac_cv_prog_CC | |
2543 | if test -n "$CC"; then | |
2544 | echo "$as_me:$LINENO: result: $CC" >&5 | |
2545 | echo "${ECHO_T}$CC" >&6 | |
2546 | else | |
2547 | echo "$as_me:$LINENO: result: no" >&5 | |
2548 | echo "${ECHO_T}no" >&6 | |
739457f4 | 2549 | fi |
739457f4 | 2550 | |
db04fc41 RC |
2551 | fi |
2552 | if test -z "$ac_cv_prog_CC"; then | |
2553 | ac_ct_CC=$CC | |
2554 | # Extract the first word of "gcc", so it can be a program name with args. | |
2555 | set dummy gcc; ac_word=$2 | |
2556 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2557 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2558 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2559 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
72826a5b | 2560 | else |
db04fc41 RC |
2561 | if test -n "$ac_ct_CC"; then |
2562 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
72826a5b | 2563 | else |
db04fc41 RC |
2564 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2565 | for as_dir in $PATH | |
2566 | do | |
2567 | IFS=$as_save_IFS | |
2568 | test -z "$as_dir" && as_dir=. | |
2569 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2570 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2571 | ac_cv_prog_ac_ct_CC="gcc" | |
2572 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2573 | break 2 | |
2574 | fi | |
2575 | done | |
2576 | done | |
2577 | ||
72826a5b CF |
2578 | fi |
2579 | fi | |
db04fc41 RC |
2580 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
2581 | if test -n "$ac_ct_CC"; then | |
2582 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2583 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
72826a5b | 2584 | else |
db04fc41 RC |
2585 | echo "$as_me:$LINENO: result: no" >&5 |
2586 | echo "${ECHO_T}no" >&6 | |
739457f4 CF |
2587 | fi |
2588 | ||
db04fc41 RC |
2589 | CC=$ac_ct_CC |
2590 | else | |
2591 | CC="$ac_cv_prog_CC" | |
2592 | fi | |
739457f4 | 2593 | |
db04fc41 RC |
2594 | if test -z "$CC"; then |
2595 | if test -n "$ac_tool_prefix"; then | |
2596 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2597 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2598 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2599 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2600 | if test "${ac_cv_prog_CC+set}" = set; then | |
2601 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
72826a5b | 2602 | else |
db04fc41 RC |
2603 | if test -n "$CC"; then |
2604 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
72826a5b | 2605 | else |
db04fc41 RC |
2606 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2607 | for as_dir in $PATH | |
2608 | do | |
2609 | IFS=$as_save_IFS | |
2610 | test -z "$as_dir" && as_dir=. | |
2611 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2612 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2613 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
2614 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2615 | break 2 | |
2616 | fi | |
2617 | done | |
2618 | done | |
2619 | ||
72826a5b CF |
2620 | fi |
2621 | fi | |
db04fc41 RC |
2622 | CC=$ac_cv_prog_CC |
2623 | if test -n "$CC"; then | |
2624 | echo "$as_me:$LINENO: result: $CC" >&5 | |
2625 | echo "${ECHO_T}$CC" >&6 | |
72826a5b | 2626 | else |
db04fc41 RC |
2627 | echo "$as_me:$LINENO: result: no" >&5 |
2628 | echo "${ECHO_T}no" >&6 | |
72826a5b | 2629 | fi |
739457f4 | 2630 | |
db04fc41 RC |
2631 | fi |
2632 | if test -z "$ac_cv_prog_CC"; then | |
2633 | ac_ct_CC=$CC | |
2634 | # Extract the first word of "cc", so it can be a program name with args. | |
2635 | set dummy cc; ac_word=$2 | |
2636 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2637 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2638 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2639 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2640 | else | |
2641 | if test -n "$ac_ct_CC"; then | |
2642 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
72826a5b | 2643 | else |
db04fc41 RC |
2644 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2645 | for as_dir in $PATH | |
2646 | do | |
2647 | IFS=$as_save_IFS | |
2648 | test -z "$as_dir" && as_dir=. | |
2649 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2650 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2651 | ac_cv_prog_ac_ct_CC="cc" | |
2652 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2653 | break 2 | |
2654 | fi | |
2655 | done | |
2656 | done | |
2657 | ||
72826a5b | 2658 | fi |
db04fc41 RC |
2659 | fi |
2660 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2661 | if test -n "$ac_ct_CC"; then | |
2662 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2663 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
2664 | else | |
2665 | echo "$as_me:$LINENO: result: no" >&5 | |
2666 | echo "${ECHO_T}no" >&6 | |
72826a5b | 2667 | fi |
739457f4 | 2668 | |
db04fc41 | 2669 | CC=$ac_ct_CC |
72826a5b | 2670 | else |
db04fc41 RC |
2671 | CC="$ac_cv_prog_CC" |
2672 | fi | |
2673 | ||
2674 | fi | |
2675 | if test -z "$CC"; then | |
2676 | # Extract the first word of "cc", so it can be a program name with args. | |
2677 | set dummy cc; ac_word=$2 | |
2678 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2679 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2680 | if test "${ac_cv_prog_CC+set}" = set; then | |
2681 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
72826a5b | 2682 | else |
db04fc41 RC |
2683 | if test -n "$CC"; then |
2684 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2685 | else | |
2686 | ac_prog_rejected=no | |
2687 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2688 | for as_dir in $PATH | |
2689 | do | |
2690 | IFS=$as_save_IFS | |
2691 | test -z "$as_dir" && as_dir=. | |
2692 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2693 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2694 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2695 | ac_prog_rejected=yes | |
2696 | continue | |
2697 | fi | |
2698 | ac_cv_prog_CC="cc" | |
2699 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2700 | break 2 | |
2701 | fi | |
2702 | done | |
2703 | done | |
2704 | ||
2705 | if test $ac_prog_rejected = yes; then | |
2706 | # We found a bogon in the path, so make sure we never use it. | |
2707 | set dummy $ac_cv_prog_CC | |
2708 | shift | |
2709 | if test $# != 0; then | |
2710 | # We chose a different compiler from the bogus one. | |
2711 | # However, it has the same basename, so the bogon will be chosen | |
2712 | # first if we set CC to just the basename; use the full file name. | |
2713 | shift | |
2714 | set dummy "$as_dir/$ac_word" ${1+"$@"} | |
2715 | shift | |
2716 | ac_cv_prog_CC="$@" | |
2717 | fi | |
72826a5b CF |
2718 | fi |
2719 | fi | |
db04fc41 RC |
2720 | fi |
2721 | CC=$ac_cv_prog_CC | |
2722 | if test -n "$CC"; then | |
2723 | echo "$as_me:$LINENO: result: $CC" >&5 | |
2724 | echo "${ECHO_T}$CC" >&6 | |
72826a5b | 2725 | else |
db04fc41 RC |
2726 | echo "$as_me:$LINENO: result: no" >&5 |
2727 | echo "${ECHO_T}no" >&6 | |
72826a5b | 2728 | fi |
739457f4 | 2729 | |
72826a5b | 2730 | fi |
db04fc41 RC |
2731 | if test -z "$CC"; then |
2732 | if test -n "$ac_tool_prefix"; then | |
2733 | for ac_prog in cl | |
2734 | do | |
2735 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2736 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2737 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2738 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2739 | if test "${ac_cv_prog_CC+set}" = set; then | |
2740 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2741 | else | |
2742 | if test -n "$CC"; then | |
2743 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2744 | else | |
2745 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2746 | for as_dir in $PATH | |
2747 | do | |
2748 | IFS=$as_save_IFS | |
2749 | test -z "$as_dir" && as_dir=. | |
2750 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2751 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2752 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
2753 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2754 | break 2 | |
2755 | fi | |
2756 | done | |
2757 | done | |
739457f4 | 2758 | |
db04fc41 RC |
2759 | fi |
2760 | fi | |
2761 | CC=$ac_cv_prog_CC | |
2762 | if test -n "$CC"; then | |
2763 | echo "$as_me:$LINENO: result: $CC" >&5 | |
2764 | echo "${ECHO_T}$CC" >&6 | |
2765 | else | |
2766 | echo "$as_me:$LINENO: result: no" >&5 | |
2767 | echo "${ECHO_T}no" >&6 | |
2768 | fi | |
739457f4 | 2769 | |
db04fc41 RC |
2770 | test -n "$CC" && break |
2771 | done | |
2772 | fi | |
2773 | if test -z "$CC"; then | |
2774 | ac_ct_CC=$CC | |
2775 | for ac_prog in cl | |
2776 | do | |
2777 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2778 | set dummy $ac_prog; ac_word=$2 | |
2779 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
2780 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
2781 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then | |
2782 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2783 | else | |
2784 | if test -n "$ac_ct_CC"; then | |
2785 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2786 | else | |
2787 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2788 | for as_dir in $PATH | |
2789 | do | |
2790 | IFS=$as_save_IFS | |
2791 | test -z "$as_dir" && as_dir=. | |
2792 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2793 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2794 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
2795 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2796 | break 2 | |
2797 | fi | |
2798 | done | |
2799 | done | |
739457f4 | 2800 | |
db04fc41 RC |
2801 | fi |
2802 | fi | |
2803 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2804 | if test -n "$ac_ct_CC"; then | |
2805 | echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 | |
2806 | echo "${ECHO_T}$ac_ct_CC" >&6 | |
739457f4 | 2807 | else |
db04fc41 RC |
2808 | echo "$as_me:$LINENO: result: no" >&5 |
2809 | echo "${ECHO_T}no" >&6 | |
2810 | fi | |
2811 | ||
2812 | test -n "$ac_ct_CC" && break | |
2813 | done | |
2814 | ||
2815 | CC=$ac_ct_CC | |
739457f4 | 2816 | fi |
739457f4 | 2817 | |
db04fc41 RC |
2818 | fi |
2819 | ||
2820 | ||
2821 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5 | |
2822 | echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;} | |
2823 | { (exit 1); exit 1; }; } | |
739457f4 | 2824 | |
db04fc41 RC |
2825 | # Provide some information about the compiler. |
2826 | echo "$as_me:$LINENO:" \ | |
2827 | "checking for C compiler version" >&5 | |
2828 | ac_compiler=`set X $ac_compile; echo $2` | |
2829 | { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 | |
2830 | (eval $ac_compiler --version </dev/null >&5) 2>&5 | |
2831 | ac_status=$? | |
2832 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2833 | (exit $ac_status); } | |
2834 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 | |
2835 | (eval $ac_compiler -v </dev/null >&5) 2>&5 | |
2836 | ac_status=$? | |
2837 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2838 | (exit $ac_status); } | |
2839 | { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 | |
2840 | (eval $ac_compiler -V </dev/null >&5) 2>&5 | |
2841 | ac_status=$? | |
2842 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2843 | (exit $ac_status); } | |
739457f4 | 2844 | |
db04fc41 RC |
2845 | echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 |
2846 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 | |
2847 | if test "${ac_cv_c_compiler_gnu+set}" = set; then | |
2848 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2849 | else | |
2850 | cat >conftest.$ac_ext <<_ACEOF | |
2851 | #line $LINENO "configure" | |
2852 | #include "confdefs.h" | |
2853 | ||
2854 | #ifdef F77_DUMMY_MAIN | |
2855 | # ifdef __cplusplus | |
2856 | extern "C" | |
2857 | # endif | |
2858 | int F77_DUMMY_MAIN() { return 1; } | |
2859 | #endif | |
2860 | int | |
2861 | main () | |
2862 | { | |
2863 | #ifndef __GNUC__ | |
2864 | choke me | |
2865 | #endif | |
2866 | ||
2867 | ; | |
2868 | return 0; | |
2869 | } | |
2870 | _ACEOF | |
2871 | rm -f conftest.$ac_objext | |
2872 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2873 | (eval $ac_compile) 2>&5 | |
2874 | ac_status=$? | |
2875 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2876 | (exit $ac_status); } && | |
2877 | { ac_try='test -s conftest.$ac_objext' | |
2878 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2879 | (eval $ac_try) 2>&5 | |
2880 | ac_status=$? | |
2881 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2882 | (exit $ac_status); }; }; then | |
2883 | ac_compiler_gnu=yes | |
2884 | else | |
2885 | echo "$as_me: failed program was:" >&5 | |
2886 | cat conftest.$ac_ext >&5 | |
2887 | ac_compiler_gnu=no | |
2888 | fi | |
2889 | rm -f conftest.$ac_objext conftest.$ac_ext | |
2890 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
2891 | ||
2892 | fi | |
2893 | echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 | |
2894 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 | |
2895 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
2896 | ac_test_CFLAGS=${CFLAGS+set} | |
2897 | ac_save_CFLAGS=$CFLAGS | |
2898 | CFLAGS="-g" | |
2899 | echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 | |
2900 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 | |
2901 | if test "${ac_cv_prog_cc_g+set}" = set; then | |
2902 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
2903 | else | |
2904 | cat >conftest.$ac_ext <<_ACEOF | |
2905 | #line $LINENO "configure" | |
2906 | #include "confdefs.h" | |
2907 | ||
2908 | #ifdef F77_DUMMY_MAIN | |
2909 | # ifdef __cplusplus | |
2910 | extern "C" | |
2911 | # endif | |
2912 | int F77_DUMMY_MAIN() { return 1; } | |
2913 | #endif | |
2914 | int | |
2915 | main () | |
2916 | { | |
2917 | ||
2918 | ; | |
2919 | return 0; | |
2920 | } | |
2921 | _ACEOF | |
2922 | rm -f conftest.$ac_objext | |
2923 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2924 | (eval $ac_compile) 2>&5 | |
2925 | ac_status=$? | |
2926 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2927 | (exit $ac_status); } && | |
2928 | { ac_try='test -s conftest.$ac_objext' | |
2929 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2930 | (eval $ac_try) 2>&5 | |
2931 | ac_status=$? | |
2932 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2933 | (exit $ac_status); }; }; then | |
2934 | ac_cv_prog_cc_g=yes | |
2935 | else | |
2936 | echo "$as_me: failed program was:" >&5 | |
2937 | cat conftest.$ac_ext >&5 | |
2938 | ac_cv_prog_cc_g=no | |
2939 | fi | |
2940 | rm -f conftest.$ac_objext conftest.$ac_ext | |
2941 | fi | |
2942 | echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 | |
2943 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 | |
2944 | if test "$ac_test_CFLAGS" = set; then | |
2945 | CFLAGS=$ac_save_CFLAGS | |
2946 | elif test $ac_cv_prog_cc_g = yes; then | |
2947 | if test "$GCC" = yes; then | |
2948 | CFLAGS="-g -O2" | |
2949 | else | |
2950 | CFLAGS="-g" | |
739457f4 | 2951 | fi |
db04fc41 RC |
2952 | else |
2953 | if test "$GCC" = yes; then | |
2954 | CFLAGS="-O2" | |
739457f4 | 2955 | else |
db04fc41 RC |
2956 | CFLAGS= |
2957 | fi | |
2958 | fi | |
2959 | # Some people use a C++ compiler to compile C. Since we use `exit', | |
2960 | # in C++ we need to declare it. In case someone uses the same compiler | |
2961 | # for both compiling C and C++ we need to have the C++ compiler decide | |
2962 | # the declaration of exit, since it's the most demanding environment. | |
2963 | cat >conftest.$ac_ext <<_ACEOF | |
2964 | #ifndef __cplusplus | |
2965 | choke me | |
2966 | #endif | |
2967 | _ACEOF | |
2968 | rm -f conftest.$ac_objext | |
2969 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
2970 | (eval $ac_compile) 2>&5 | |
2971 | ac_status=$? | |
2972 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2973 | (exit $ac_status); } && | |
2974 | { ac_try='test -s conftest.$ac_objext' | |
2975 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
2976 | (eval $ac_try) 2>&5 | |
2977 | ac_status=$? | |
2978 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
2979 | (exit $ac_status); }; }; then | |
2980 | for ac_declaration in \ | |
2981 | ''\ | |
2982 | '#include <stdlib.h>' \ | |
2983 | 'extern "C" void std::exit (int) throw (); using std::exit;' \ | |
2984 | 'extern "C" void std::exit (int); using std::exit;' \ | |
2985 | 'extern "C" void exit (int) throw ();' \ | |
2986 | 'extern "C" void exit (int);' \ | |
2987 | 'void exit (int);' | |
2988 | do | |
2989 | cat >conftest.$ac_ext <<_ACEOF | |
2990 | #line $LINENO "configure" | |
2991 | #include "confdefs.h" | |
2992 | #include <stdlib.h> | |
2993 | $ac_declaration | |
2994 | #ifdef F77_DUMMY_MAIN | |
2995 | # ifdef __cplusplus | |
2996 | extern "C" | |
2997 | # endif | |
2998 | int F77_DUMMY_MAIN() { return 1; } | |
2999 | #endif | |
3000 | int | |
3001 | main () | |
3002 | { | |
3003 | exit (42); | |
3004 | ; | |
3005 | return 0; | |
3006 | } | |
3007 | _ACEOF | |
3008 | rm -f conftest.$ac_objext | |
3009 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3010 | (eval $ac_compile) 2>&5 | |
3011 | ac_status=$? | |
3012 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3013 | (exit $ac_status); } && | |
3014 | { ac_try='test -s conftest.$ac_objext' | |
3015 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3016 | (eval $ac_try) 2>&5 | |
3017 | ac_status=$? | |
3018 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3019 | (exit $ac_status); }; }; then | |
3020 | : | |
3021 | else | |
3022 | echo "$as_me: failed program was:" >&5 | |
3023 | cat conftest.$ac_ext >&5 | |
3024 | continue | |
3025 | fi | |
3026 | rm -f conftest.$ac_objext conftest.$ac_ext | |
3027 | cat >conftest.$ac_ext <<_ACEOF | |
3028 | #line $LINENO "configure" | |
3029 | #include "confdefs.h" | |
3030 | $ac_declaration | |
3031 | #ifdef F77_DUMMY_MAIN | |
3032 | # ifdef __cplusplus | |
3033 | extern "C" | |
3034 | # endif | |
3035 | int F77_DUMMY_MAIN() { return 1; } | |
3036 | #endif | |
3037 | int | |
3038 | main () | |
3039 | { | |
3040 | exit (42); | |
3041 | ; | |
3042 | return 0; | |
3043 | } | |
3044 | _ACEOF | |
3045 | rm -f conftest.$ac_objext | |
3046 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
3047 | (eval $ac_compile) 2>&5 | |
3048 | ac_status=$? | |
3049 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3050 | (exit $ac_status); } && | |
3051 | { ac_try='test -s conftest.$ac_objext' | |
3052 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3053 | (eval $ac_try) 2>&5 | |
3054 | ac_status=$? | |
3055 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3056 | (exit $ac_status); }; }; then | |
3057 | break | |
3058 | else | |
3059 | echo "$as_me: failed program was:" >&5 | |
3060 | cat conftest.$ac_ext >&5 | |
3061 | fi | |
3062 | rm -f conftest.$ac_objext conftest.$ac_ext | |
3063 | done | |
3064 | rm -f conftest* | |
3065 | if test -n "$ac_declaration"; then | |
3066 | echo '#ifdef __cplusplus' >>confdefs.h | |
3067 | echo $ac_declaration >>confdefs.h | |
3068 | echo '#endif' >>confdefs.h | |
3069 | fi | |
3070 | ||
3071 | else | |
3072 | echo "$as_me: failed program was:" >&5 | |
3073 | cat conftest.$ac_ext >&5 | |
3074 | fi | |
3075 | rm -f conftest.$ac_objext conftest.$ac_ext | |
f6100b6f RC |
3076 | ac_ext=cc |
3077 | ac_cpp='$CXXCPP $CPPFLAGS' | |
3078 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3079 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3080 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
3081 | ||
3082 | depcc="$CC" am_compiler_list= | |
3083 | ||
3084 | echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 | |
3085 | echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 | |
3086 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then | |
3087 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3088 | else | |
3089 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
3090 | # We make a subdir and do the tests there. Otherwise we can end up | |
3091 | # making bogus files that we don't know about and never remove. For | |
3092 | # instance it was reported that on HP-UX the gcc test will end up | |
3093 | # making a dummy file named `D' -- because `-MD' means `put the output | |
3094 | # in D'. | |
3095 | mkdir conftest.dir | |
3096 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
3097 | # using a relative directory. | |
3098 | cp "$am_depcomp" conftest.dir | |
3099 | cd conftest.dir | |
3100 | ||
3101 | am_cv_CC_dependencies_compiler_type=none | |
3102 | if test "$am_compiler_list" = ""; then | |
3103 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
3104 | fi | |
3105 | for depmode in $am_compiler_list; do | |
3106 | # We need to recreate these files for each test, as the compiler may | |
3107 | # overwrite some of them when testing with obscure command lines. | |
3108 | # This happens at least with the AIX C compiler. | |
3109 | echo '#include "conftest.h"' > conftest.c | |
3110 | echo 'int i;' > conftest.h | |
3111 | echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf | |
3112 | ||
3113 | case $depmode in | |
3114 | nosideeffect) | |
3115 | # after this tag, mechanisms are not by side-effect, so they'll | |
3116 | # only be used when explicitly requested | |
3117 | if test "x$enable_dependency_tracking" = xyes; then | |
3118 | continue | |
3119 | else | |
3120 | break | |
3121 | fi | |
3122 | ;; | |
3123 | none) break ;; | |
3124 | esac | |
3125 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
3126 | # mode. It turns out that the SunPro C++ compiler does not properly | |
3127 | # handle `-M -o', and we need to detect this. | |
3128 | if depmode=$depmode \ | |
3129 | source=conftest.c object=conftest.o \ | |
3130 | depfile=conftest.Po tmpdepfile=conftest.TPo \ | |
3131 | $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 && | |
3132 | grep conftest.h conftest.Po > /dev/null 2>&1 && | |
3133 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
3134 | am_cv_CC_dependencies_compiler_type=$depmode | |
3135 | break | |
3136 | fi | |
3137 | done | |
3138 | ||
3139 | cd .. | |
3140 | rm -rf conftest.dir | |
3141 | else | |
3142 | am_cv_CC_dependencies_compiler_type=none | |
3143 | fi | |
3144 | ||
3145 | fi | |
3146 | echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
3147 | echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 | |
3148 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
3149 | ||
db04fc41 RC |
3150 | |
3151 | if test "x$CC" != xcc; then | |
3152 | echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5 | |
3153 | echo $ECHO_N "checking whether $CC and cc understand -c and -o together... $ECHO_C" >&6 | |
3154 | else | |
3155 | echo "$as_me:$LINENO: checking whether cc understands -c and -o together" >&5 | |
3156 | echo $ECHO_N "checking whether cc understands -c and -o together... $ECHO_C" >&6 | |
3157 | fi | |
3158 | set dummy $CC; ac_cc=`echo $2 | | |
3159 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` | |
3160 | if eval "test \"\${ac_cv_prog_cc_${ac_cc}_c_o+set}\" = set"; then | |
3161 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3162 | else | |
3163 | cat >conftest.$ac_ext <<_ACEOF | |
3164 | #line $LINENO "configure" | |
3165 | #include "confdefs.h" | |
3166 | ||
3167 | #ifdef F77_DUMMY_MAIN | |
3168 | # ifdef __cplusplus | |
3169 | extern "C" | |
3170 | # endif | |
3171 | int F77_DUMMY_MAIN() { return 1; } | |
3172 | #endif | |
3173 | int | |
3174 | main () | |
3175 | { | |
3176 | ||
3177 | ; | |
3178 | return 0; | |
3179 | } | |
3180 | _ACEOF | |
3181 | # Make sure it works both with $CC and with simple cc. | |
3182 | # We do the test twice because some compilers refuse to overwrite an | |
3183 | # existing .o file with -o, though they will create one. | |
3184 | ac_try='$CC -c conftest.$ac_ext -o conftest.$ac_objext >&5' | |
3185 | if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3186 | (eval $ac_try) 2>&5 | |
3187 | ac_status=$? | |
3188 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3189 | (exit $ac_status); } && | |
3190 | test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3191 | (eval $ac_try) 2>&5 | |
3192 | ac_status=$? | |
3193 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3194 | (exit $ac_status); }; | |
3195 | then | |
3196 | eval ac_cv_prog_cc_${ac_cc}_c_o=yes | |
3197 | if test "x$CC" != xcc; then | |
3198 | # Test first that cc exists at all. | |
3199 | if { ac_try='cc -c conftest.$ac_ext >&5' | |
3200 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3201 | (eval $ac_try) 2>&5 | |
3202 | ac_status=$? | |
3203 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3204 | (exit $ac_status); }; }; then | |
3205 | ac_try='cc -c conftest.$ac_ext -o conftest.$ac_objext >&5' | |
3206 | if { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3207 | (eval $ac_try) 2>&5 | |
3208 | ac_status=$? | |
3209 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3210 | (exit $ac_status); } && | |
3211 | test -f conftest.$ac_objext && { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3212 | (eval $ac_try) 2>&5 | |
3213 | ac_status=$? | |
3214 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3215 | (exit $ac_status); }; | |
3216 | then | |
3217 | # cc works too. | |
3218 | : | |
3219 | else | |
3220 | # cc exists but doesn't like -o. | |
3221 | eval ac_cv_prog_cc_${ac_cc}_c_o=no | |
3222 | fi | |
3223 | fi | |
739457f4 | 3224 | fi |
db04fc41 RC |
3225 | else |
3226 | eval ac_cv_prog_cc_${ac_cc}_c_o=no | |
739457f4 | 3227 | fi |
db04fc41 RC |
3228 | rm -f conftest* |
3229 | ||
3230 | fi | |
3231 | if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then | |
3232 | echo "$as_me:$LINENO: result: yes" >&5 | |
3233 | echo "${ECHO_T}yes" >&6 | |
3234 | else | |
3235 | echo "$as_me:$LINENO: result: no" >&5 | |
3236 | echo "${ECHO_T}no" >&6 | |
3237 | ||
3238 | cat >>confdefs.h <<\_ACEOF | |
3239 | #define NO_MINUS_C_MINUS_O 1 | |
3240 | _ACEOF | |
3241 | ||
3242 | fi | |
3243 | ||
f6100b6f RC |
3244 | # FIXME: we rely on the cache variable name because |
3245 | # there is no other way. | |
3246 | set dummy $CC | |
3247 | ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` | |
3248 | if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then | |
3249 | # Losing compiler, so override with the script. | |
3250 | # FIXME: It is wrong to rewrite CC. | |
3251 | # But if we don't then we get into trouble of one sort or another. | |
3252 | # A longer-term fix would be to have automake use am__CC in this case, | |
3253 | # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | |
3254 | CC="$am_aux_dir/compile $CC" | |
db04fc41 | 3255 | fi |
db04fc41 RC |
3256 | |
3257 | ||
f6100b6f | 3258 | for ac_prog in flex lex |
db04fc41 | 3259 | do |
f6100b6f RC |
3260 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
3261 | set dummy $ac_prog; ac_word=$2 | |
db04fc41 RC |
3262 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3263 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
f6100b6f | 3264 | if test "${ac_cv_prog_LEX+set}" = set; then |
db04fc41 | 3265 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
739457f4 | 3266 | else |
f6100b6f RC |
3267 | if test -n "$LEX"; then |
3268 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
739457f4 | 3269 | else |
db04fc41 RC |
3270 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3271 | for as_dir in $PATH | |
3272 | do | |
3273 | IFS=$as_save_IFS | |
3274 | test -z "$as_dir" && as_dir=. | |
3275 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3276 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
f6100b6f | 3277 | ac_cv_prog_LEX="$ac_prog" |
db04fc41 RC |
3278 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
3279 | break 2 | |
3280 | fi | |
3281 | done | |
3282 | done | |
3283 | ||
739457f4 CF |
3284 | fi |
3285 | fi | |
f6100b6f RC |
3286 | LEX=$ac_cv_prog_LEX |
3287 | if test -n "$LEX"; then | |
3288 | echo "$as_me:$LINENO: result: $LEX" >&5 | |
3289 | echo "${ECHO_T}$LEX" >&6 | |
739457f4 | 3290 | else |
db04fc41 RC |
3291 | echo "$as_me:$LINENO: result: no" >&5 |
3292 | echo "${ECHO_T}no" >&6 | |
739457f4 CF |
3293 | fi |
3294 | ||
f6100b6f | 3295 | test -n "$LEX" && break |
db04fc41 | 3296 | done |
f6100b6f | 3297 | test -n "$LEX" || LEX=":" |
db04fc41 | 3298 | |
f6100b6f RC |
3299 | if test -z "$LEXLIB" |
3300 | then | |
3301 | echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5 | |
3302 | echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6 | |
3303 | if test "${ac_cv_lib_fl_yywrap+set}" = set; then | |
db04fc41 | 3304 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
739457f4 | 3305 | else |
f6100b6f RC |
3306 | ac_check_lib_save_LIBS=$LIBS |
3307 | LIBS="-lfl $LIBS" | |
3308 | cat >conftest.$ac_ext <<_ACEOF | |
3309 | #line $LINENO "configure" | |
3310 | #include "confdefs.h" | |
db04fc41 | 3311 | |
f6100b6f RC |
3312 | /* Override any gcc2 internal prototype to avoid an error. */ |
3313 | #ifdef __cplusplus | |
3314 | extern "C" | |
3315 | #endif | |
3316 | /* We use char because int might match the return type of a gcc2 | |
3317 | builtin and then its argument prototype would still apply. */ | |
3318 | char yywrap (); | |
3319 | #ifdef F77_DUMMY_MAIN | |
3320 | # ifdef __cplusplus | |
3321 | extern "C" | |
3322 | # endif | |
3323 | int F77_DUMMY_MAIN() { return 1; } | |
3324 | #endif | |
3325 | int | |
3326 | main () | |
3327 | { | |
3328 | yywrap (); | |
3329 | ; | |
3330 | return 0; | |
3331 | } | |
3332 | _ACEOF | |
3333 | rm -f conftest.$ac_objext conftest$ac_exeext | |
3334 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
3335 | (eval $ac_link) 2>&5 | |
3336 | ac_status=$? | |
3337 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3338 | (exit $ac_status); } && | |
3339 | { ac_try='test -s conftest$ac_exeext' | |
3340 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3341 | (eval $ac_try) 2>&5 | |
3342 | ac_status=$? | |
3343 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3344 | (exit $ac_status); }; }; then | |
3345 | ac_cv_lib_fl_yywrap=yes | |
739457f4 | 3346 | else |
f6100b6f RC |
3347 | echo "$as_me: failed program was:" >&5 |
3348 | cat conftest.$ac_ext >&5 | |
3349 | ac_cv_lib_fl_yywrap=no | |
739457f4 | 3350 | fi |
f6100b6f RC |
3351 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext |
3352 | LIBS=$ac_check_lib_save_LIBS | |
db04fc41 | 3353 | fi |
f6100b6f RC |
3354 | echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5 |
3355 | echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6 | |
3356 | if test $ac_cv_lib_fl_yywrap = yes; then | |
3357 | LEXLIB="-lfl" | |
739457f4 | 3358 | else |
f6100b6f RC |
3359 | echo "$as_me:$LINENO: checking for yywrap in -ll" >&5 |
3360 | echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6 | |
3361 | if test "${ac_cv_lib_l_yywrap+set}" = set; then | |
3362 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
739457f4 | 3363 | else |
f6100b6f RC |
3364 | ac_check_lib_save_LIBS=$LIBS |
3365 | LIBS="-ll $LIBS" | |
3366 | cat >conftest.$ac_ext <<_ACEOF | |
3367 | #line $LINENO "configure" | |
3368 | #include "confdefs.h" | |
db04fc41 | 3369 | |
f6100b6f RC |
3370 | /* Override any gcc2 internal prototype to avoid an error. */ |
3371 | #ifdef __cplusplus | |
3372 | extern "C" | |
3373 | #endif | |
3374 | /* We use char because int might match the return type of a gcc2 | |
3375 | builtin and then its argument prototype would still apply. */ | |
3376 | char yywrap (); | |
3377 | #ifdef F77_DUMMY_MAIN | |
3378 | # ifdef __cplusplus | |
3379 | extern "C" | |
3380 | # endif | |
3381 | int F77_DUMMY_MAIN() { return 1; } | |
3382 | #endif | |
3383 | int | |
3384 | main () | |
3385 | { | |
3386 | yywrap (); | |
3387 | ; | |
3388 | return 0; | |
3389 | } | |
3390 | _ACEOF | |
3391 | rm -f conftest.$ac_objext conftest$ac_exeext | |
3392 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
3393 | (eval $ac_link) 2>&5 | |
3394 | ac_status=$? | |
3395 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3396 | (exit $ac_status); } && | |
3397 | { ac_try='test -s conftest$ac_exeext' | |
3398 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3399 | (eval $ac_try) 2>&5 | |
3400 | ac_status=$? | |
3401 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3402 | (exit $ac_status); }; }; then | |
3403 | ac_cv_lib_l_yywrap=yes | |
3404 | else | |
3405 | echo "$as_me: failed program was:" >&5 | |
3406 | cat conftest.$ac_ext >&5 | |
3407 | ac_cv_lib_l_yywrap=no | |
739457f4 | 3408 | fi |
f6100b6f RC |
3409 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext |
3410 | LIBS=$ac_check_lib_save_LIBS | |
739457f4 | 3411 | fi |
f6100b6f RC |
3412 | echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5 |
3413 | echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6 | |
3414 | if test $ac_cv_lib_l_yywrap = yes; then | |
3415 | LEXLIB="-ll" | |
739457f4 CF |
3416 | fi |
3417 | ||
739457f4 CF |
3418 | fi |
3419 | ||
739457f4 CF |
3420 | fi |
3421 | ||
f6100b6f RC |
3422 | if test "x$LEX" != "x:"; then |
3423 | echo "$as_me:$LINENO: checking lex output file root" >&5 | |
3424 | echo $ECHO_N "checking lex output file root... $ECHO_C" >&6 | |
3425 | if test "${ac_cv_prog_lex_root+set}" = set; then | |
db04fc41 | 3426 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
739457f4 | 3427 | else |
f6100b6f RC |
3428 | # The minimal lex program is just a single line: %%. But some broken lexes |
3429 | # (Solaris, I think it was) want two %% lines, so accommodate them. | |
3430 | cat >conftest.l <<_ACEOF | |
3431 | %% | |
3432 | %% | |
3433 | _ACEOF | |
3434 | { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5 | |
3435 | (eval $LEX conftest.l) 2>&5 | |
3436 | ac_status=$? | |
3437 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3438 | (exit $ac_status); } | |
3439 | if test -f lex.yy.c; then | |
3440 | ac_cv_prog_lex_root=lex.yy | |
3441 | elif test -f lexyy.c; then | |
3442 | ac_cv_prog_lex_root=lexyy | |
739457f4 | 3443 | else |
f6100b6f RC |
3444 | { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5 |
3445 | echo "$as_me: error: cannot find output from $LEX; giving up" >&2;} | |
3446 | { (exit 1); exit 1; }; } | |
739457f4 | 3447 | fi |
739457f4 | 3448 | fi |
f6100b6f RC |
3449 | echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5 |
3450 | echo "${ECHO_T}$ac_cv_prog_lex_root" >&6 | |
3451 | rm -f conftest.l | |
3452 | LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root | |
739457f4 | 3453 | |
f6100b6f RC |
3454 | echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5 |
3455 | echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6 | |
3456 | if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then | |
db04fc41 | 3457 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
739457f4 | 3458 | else |
f6100b6f RC |
3459 | # POSIX says lex can declare yytext either as a pointer or an array; the |
3460 | # default is implementation-dependent. Figure out which it is, since | |
3461 | # not all implementations provide the %pointer and %array declarations. | |
3462 | ac_cv_prog_lex_yytext_pointer=no | |
3463 | echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c | |
3464 | ac_save_LIBS=$LIBS | |
3465 | LIBS="$LIBS $LEXLIB" | |
3466 | cat >conftest.$ac_ext <<_ACEOF | |
3467 | `cat $LEX_OUTPUT_ROOT.c` | |
3468 | _ACEOF | |
3469 | rm -f conftest.$ac_objext conftest$ac_exeext | |
3470 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
3471 | (eval $ac_link) 2>&5 | |
3472 | ac_status=$? | |
3473 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3474 | (exit $ac_status); } && | |
3475 | { ac_try='test -s conftest$ac_exeext' | |
3476 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
3477 | (eval $ac_try) 2>&5 | |
3478 | ac_status=$? | |
3479 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3480 | (exit $ac_status); }; }; then | |
3481 | ac_cv_prog_lex_yytext_pointer=yes | |
3482 | else | |
3483 | echo "$as_me: failed program was:" >&5 | |
3484 | cat conftest.$ac_ext >&5 | |
739457f4 | 3485 | fi |
f6100b6f RC |
3486 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext |
3487 | LIBS=$ac_save_LIBS | |
3488 | rm -f "${LEX_OUTPUT_ROOT}.c" | |
3489 | ||
739457f4 | 3490 | fi |
f6100b6f RC |
3491 | echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5 |
3492 | echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6 | |
3493 | if test $ac_cv_prog_lex_yytext_pointer = yes; then | |
3494 | ||
3495 | cat >>confdefs.h <<\_ACEOF | |
3496 | #define YYTEXT_POINTER 1 | |
3497 | _ACEOF | |
3498 | ||
739457f4 CF |
3499 | fi |
3500 | ||
db04fc41 | 3501 | fi |
f6100b6f RC |
3502 | if test "$LEX" = :; then |
3503 | LEX=${am_missing_run}flex | |
3504 | fi | |
3505 | for ac_prog in 'bison -y' byacc | |
3506 | do | |
3507 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3508 | set dummy $ac_prog; ac_word=$2 | |
db04fc41 RC |
3509 | echo "$as_me:$LINENO: checking for $ac_word" >&5 |
3510 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
f6100b6f | 3511 | if test "${ac_cv_prog_YACC+set}" = set; then |
db04fc41 | 3512 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
739457f4 | 3513 | else |
f6100b6f RC |
3514 | if test -n "$YACC"; then |
3515 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
739457f4 | 3516 | else |
db04fc41 RC |
3517 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3518 | for as_dir in $PATH | |
3519 | do | |
3520 | IFS=$as_save_IFS | |
3521 | test -z "$as_dir" && as_dir=. | |
3522 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3523 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
f6100b6f | 3524 | ac_cv_prog_YACC="$ac_prog" |
db04fc41 RC |
3525 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
3526 | break 2 | |
3527 | fi | |
3528 | done | |
3529 | done | |
3530 | ||
739457f4 CF |
3531 | fi |
3532 | fi | |
f6100b6f RC |
3533 | YACC=$ac_cv_prog_YACC |
3534 | if test -n "$YACC"; then | |
3535 | echo "$as_me:$LINENO: result: $YACC" >&5 | |
3536 | echo "${ECHO_T}$YACC" >&6 | |
739457f4 | 3537 | else |
db04fc41 RC |
3538 | echo "$as_me:$LINENO: result: no" >&5 |
3539 | echo "${ECHO_T}no" >&6 | |
739457f4 CF |
3540 | fi |
3541 | ||
f6100b6f RC |
3542 | test -n "$YACC" && break |
3543 | done | |
3544 | test -n "$YACC" || YACC="yacc" | |
739457f4 | 3545 | |
f6100b6f RC |
3546 | # Make sure we can run config.sub. |
3547 | $ac_config_sub sun4 >/dev/null 2>&1 || | |
3548 | { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 | |
3549 | echo "$as_me: error: cannot run $ac_config_sub" >&2;} | |
3550 | { (exit 1); exit 1; }; } | |
739457f4 | 3551 | |
f6100b6f RC |
3552 | echo "$as_me:$LINENO: checking build system type" >&5 |
3553 | echo $ECHO_N "checking build system type... $ECHO_C" >&6 | |
3554 | if test "${ac_cv_build+set}" = set; then | |
db04fc41 | 3555 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
739457f4 | 3556 | else |
f6100b6f RC |
3557 | ac_cv_build_alias=$build_alias |
3558 | test -z "$ac_cv_build_alias" && | |
3559 | ac_cv_build_alias=`$ac_config_guess` | |
3560 | test -z "$ac_cv_build_alias" && | |
3561 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 | |
3562 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
3563 | { (exit 1); exit 1; }; } | |
3564 | ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || | |
3565 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 | |
3566 | echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} | |
3567 | { (exit 1); exit 1; }; } | |
db04fc41 | 3568 | |
739457f4 | 3569 | fi |
f6100b6f RC |
3570 | echo "$as_me:$LINENO: result: $ac_cv_build" >&5 |
3571 | echo "${ECHO_T}$ac_cv_build" >&6 | |
3572 | build=$ac_cv_build | |
3573 | build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
3574 | build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
3575 | build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
739457f4 | 3576 | |
f6100b6f RC |
3577 | |
3578 | echo "$as_me:$LINENO: checking host system type" >&5 | |
3579 | echo $ECHO_N "checking host system type... $ECHO_C" >&6 | |
3580 | if test "${ac_cv_host+set}" = set; then | |
db04fc41 | 3581 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
739457f4 | 3582 | else |
f6100b6f RC |
3583 | ac_cv_host_alias=$host_alias |
3584 | test -z "$ac_cv_host_alias" && | |
3585 | ac_cv_host_alias=$ac_cv_build_alias | |
3586 | ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || | |
3587 | { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 | |
3588 | echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} | |
3589 | { (exit 1); exit 1; }; } | |
db04fc41 | 3590 | |
739457f4 | 3591 | fi |
f6100b6f RC |
3592 | echo "$as_me:$LINENO: result: $ac_cv_host" >&5 |
3593 | echo "${ECHO_T}$ac_cv_host" >&6 | |
3594 | host=$ac_cv_host | |
3595 | host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
3596 | host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
3597 | host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
739457f4 | 3598 | |
739457f4 | 3599 | |
6908b7d7 RC |
3600 | # Check whether --enable-shared or --disable-shared was given. |
3601 | if test "${enable_shared+set}" = set; then | |
3602 | enableval="$enable_shared" | |
3603 | p=${PACKAGE-default} | |
3604 | case $enableval in | |
3605 | yes) enable_shared=yes ;; | |
3606 | no) enable_shared=no ;; | |
3607 | *) | |
3608 | enable_shared=no | |
3609 | # Look at the argument we got. We use all the common list separators. | |
3610 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
3611 | for pkg in $enableval; do | |
3612 | IFS="$lt_save_ifs" | |
3613 | if test "X$pkg" = "X$p"; then | |
3614 | enable_shared=yes | |
3615 | fi | |
3616 | done | |
3617 | IFS="$lt_save_ifs" | |
3618 | ;; | |
3619 | esac | |
3620 | else | |
3621 | enable_shared=yes | |
3622 | fi; | |
739457f4 | 3623 | |
6908b7d7 RC |
3624 | # Check whether --enable-static or --disable-static was given. |
3625 | if test "${enable_static+set}" = set; then | |
3626 | enableval="$enable_static" | |
3627 | p=${PACKAGE-default} | |
3628 | case $enableval in | |
3629 | yes) enable_static=yes ;; | |
3630 | no) enable_static=no ;; | |
3631 | *) | |
3632 | enable_static=no | |
3633 | # Look at the argument we got. We use all the common list separators. | |
3634 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
3635 | for pkg in $enableval; do | |
3636 | IFS="$lt_save_ifs" | |
3637 | if test "X$pkg" = "X$p"; then | |
3638 | enable_static=yes | |
3639 | fi | |
3640 | done | |
3641 | IFS="$lt_save_ifs" | |
3642 | ;; | |
3643 | esac | |
739457f4 | 3644 | else |
6908b7d7 RC |
3645 | enable_static=yes |
3646 | fi; | |
3647 | ||
3648 | # Check whether --enable-fast-install or --disable-fast-install was given. | |
3649 | if test "${enable_fast_install+set}" = set; then | |
3650 | enableval="$enable_fast_install" | |
3651 | p=${PACKAGE-default} | |
3652 | case $enableval in | |
3653 | yes) enable_fast_install=yes ;; | |
3654 | no) enable_fast_install=no ;; | |
3655 | *) | |
3656 | enable_fast_install=no | |
3657 | # Look at the argument we got. We use all the common list separators. | |
3658 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
3659 | for pkg in $enableval; do | |
3660 | IFS="$lt_save_ifs" | |
3661 | if test "X$pkg" = "X$p"; then | |
3662 | enable_fast_install=yes | |
3663 | fi | |
3664 | done | |
3665 | IFS="$lt_save_ifs" | |
3666 | ;; | |
3667 | esac | |
739457f4 | 3668 | else |
6908b7d7 RC |
3669 | enable_fast_install=yes |
3670 | fi; | |
db04fc41 | 3671 | |
6908b7d7 RC |
3672 | |
3673 | # Check whether --with-gnu-ld or --without-gnu-ld was given. | |
3674 | if test "${with_gnu_ld+set}" = set; then | |
3675 | withval="$with_gnu_ld" | |
3676 | test "$withval" = no || with_gnu_ld=yes | |
3677 | else | |
3678 | with_gnu_ld=no | |
3679 | fi; | |
3680 | ac_prog=ld | |
3681 | if test "$GCC" = yes; then | |
3682 | # Check if gcc -print-prog-name=ld gives a path. | |
3683 | echo "$as_me:$LINENO: checking for ld used by GCC" >&5 | |
3684 | echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 | |
3685 | case $host in | |
3686 | *-*-mingw*) | |
3687 | # gcc leaves a trailing carriage return which upsets mingw | |
3688 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
3689 | *) | |
3690 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
3691 | esac | |
3692 | case $ac_prog in | |
3693 | # Accept absolute paths. | |
3694 | [\\/]* | ?:[\\/]*) | |
3695 | re_direlt='/[^/][^/]*/\.\./' | |
3696 | # Canonicalize the path of ld | |
3697 | ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` | |
3698 | while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do | |
3699 | ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` | |
3700 | done | |
3701 | test -z "$LD" && LD="$ac_prog" | |
3702 | ;; | |
3703 | "") | |
3704 | # If it fails, then pretend we aren't using GCC. | |
3705 | ac_prog=ld | |
3706 | ;; | |
3707 | *) | |
3708 | # If it is relative, then search for the first ld in PATH. | |
3709 | with_gnu_ld=unknown | |
3710 | ;; | |
3711 | esac | |
3712 | elif test "$with_gnu_ld" = yes; then | |
3713 | echo "$as_me:$LINENO: checking for GNU ld" >&5 | |
3714 | echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 | |
3715 | else | |
3716 | echo "$as_me:$LINENO: checking for non-GNU ld" >&5 | |
3717 | echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 | |
739457f4 | 3718 | fi |
6908b7d7 RC |
3719 | if test "${lt_cv_path_LD+set}" = set; then |
3720 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3721 | else | |
3722 | if test -z "$LD"; then | |
3723 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
3724 | for ac_dir in $PATH; do | |
3725 | IFS="$lt_save_ifs" | |
3726 | test -z "$ac_dir" && ac_dir=. | |
3727 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
3728 | lt_cv_path_LD="$ac_dir/$ac_prog" | |
3729 | # Check to see if the program is GNU ld. I'd rather use --version, | |
3730 | # but apparently some GNU ld's only accept -v. | |
3731 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
3732 | if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then | |
3733 | test "$with_gnu_ld" != no && break | |
3734 | else | |
3735 | test "$with_gnu_ld" != yes && break | |
3736 | fi | |
3737 | fi | |
3738 | done | |
3739 | IFS="$lt_save_ifs" | |
3740 | else | |
3741 | lt_cv_path_LD="$LD" # Let the user override the test with a path. | |
739457f4 | 3742 | fi |
6908b7d7 RC |
3743 | fi |
3744 | ||
3745 | LD="$lt_cv_path_LD" | |
3746 | if test -n "$LD"; then | |
3747 | echo "$as_me:$LINENO: result: $LD" >&5 | |
3748 | echo "${ECHO_T}$LD" >&6 | |
739457f4 | 3749 | else |
db04fc41 RC |
3750 | echo "$as_me:$LINENO: result: no" >&5 |
3751 | echo "${ECHO_T}no" >&6 | |
739457f4 | 3752 | fi |
6908b7d7 RC |
3753 | test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 |
3754 | echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} | |
3755 | { (exit 1); exit 1; }; } | |
3756 | echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 | |
3757 | echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 | |
3758 | if test "${lt_cv_prog_gnu_ld+set}" = set; then | |
3759 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3760 | else | |
3761 | # I'd rather use --version here, but apparently some GNU ld's only accept -v. | |
3762 | if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then | |
3763 | lt_cv_prog_gnu_ld=yes | |
3764 | else | |
3765 | lt_cv_prog_gnu_ld=no | |
db04fc41 | 3766 | fi |
6908b7d7 RC |
3767 | fi |
3768 | echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 | |
3769 | echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6 | |
3770 | with_gnu_ld=$lt_cv_prog_gnu_ld | |
3771 | ||
3772 | ||
3773 | echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 | |
3774 | echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6 | |
3775 | if test "${lt_cv_ld_reload_flag+set}" = set; then | |
db04fc41 | 3776 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
739457f4 | 3777 | else |
6908b7d7 RC |
3778 | lt_cv_ld_reload_flag='-r' |
3779 | fi | |
3780 | echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 | |
3781 | echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6 | |
3782 | reload_flag=$lt_cv_ld_reload_flag | |
3783 | case $reload_flag in | |
3784 | "" | " "*) ;; | |
3785 | *) reload_flag=" $reload_flag" ;; | |
3786 | esac | |
3787 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
3788 | ||
3789 | echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 | |
3790 | echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6 | |
3791 | if test "${lt_cv_path_NM+set}" = set; then | |
3792 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
3793 | else | |
3794 | if test -n "$NM"; then | |
3795 | # Let the user override the test. | |
3796 | lt_cv_path_NM="$NM" | |
3797 | else | |
3798 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
3799 | for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do | |
3800 | IFS="$lt_save_ifs" | |
3801 | test -z "$ac_dir" && ac_dir=. | |
3802 | tmp_nm="$ac_dir/${ac_tool_prefix}nm" | |
3803 | if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then | |
3804 | # Check to see if the nm accepts a BSD-compat flag. | |
3805 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
3806 | # nm: unknown option "B" ignored | |
3807 | # Tru64's nm complains that /dev/null is an invalid object file | |
3808 | if ("$tmp_nm" -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then | |
3809 | lt_cv_path_NM="$tmp_nm -B" | |
3810 | break | |
3811 | elif ("$tmp_nm" -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then | |
3812 | lt_cv_path_NM="$tmp_nm -p" | |
3813 | break | |
3814 | else | |
3815 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but | |
3816 | continue # so that we can try to find one that supports BSD flags | |
3817 | fi | |
3818 | fi | |
3819 | done | |
3820 | IFS="$lt_save_ifs" | |
3821 | test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm | |
3822 | fi | |
3823 | fi | |
3824 | echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 | |
3825 | echo "${ECHO_T}$lt_cv_path_NM" >&6 | |
3826 | NM="$lt_cv_path_NM" | |
3827 | ||
3828 | echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5 | |
3829 | echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6 | |
3830 | if test "${lt_cv_path_SED+set}" = set; then | |
3831 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
739457f4 | 3832 | else |
6908b7d7 RC |
3833 | # Loop through the user's path and test for sed and gsed. |
3834 | # Then use that list of sed's as ones to test for truncation. | |
db04fc41 RC |
3835 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3836 | for as_dir in $PATH | |
3837 | do | |
3838 | IFS=$as_save_IFS | |
3839 | test -z "$as_dir" && as_dir=. | |
6908b7d7 RC |
3840 | for ac_prog in sed gsed; do |
3841 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3842 | if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
3843 | _sed_list="$_sed_list $as_dir/$ac_prog$ac_exec_ext" | |
3844 | fi | |
3845 | done | |
3846 | done | |
db04fc41 RC |
3847 | done |
3848 | ||
6908b7d7 RC |
3849 | # Create a temporary directory, and hook for its removal unless debugging. |
3850 | $debug || | |
3851 | { | |
3852 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 | |
3853 | trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
3854 | } | |
3855 | ||
3856 | # Create a (secure) tmp directory for tmp files. | |
3857 | : ${TMPDIR=/tmp} | |
3858 | { | |
3859 | tmp=`(umask 077 && mktemp -d -q "$TMPDIR/sedXXXXXX") 2>/dev/null` && | |
3860 | test -n "$tmp" && test -d "$tmp" | |
3861 | } || | |
3862 | { | |
3863 | tmp=$TMPDIR/sed$$-$RANDOM | |
3864 | (umask 077 && mkdir $tmp) | |
3865 | } || | |
3866 | { | |
3867 | echo "$me: cannot create a temporary directory in $TMPDIR" >&2 | |
3868 | { (exit 1); exit 1; } | |
3869 | } | |
3870 | _max=0 | |
3871 | _count=0 | |
3872 | # Add /usr/xpg4/bin/sed as it is typically found on Solaris | |
3873 | # along with /bin/sed that truncates output. | |
3874 | for _sed in $_sed_list /usr/xpg4/bin/sed; do | |
3875 | test ! -f ${_sed} && break | |
3876 | cat /dev/null > "$tmp/sed.in" | |
3877 | _count=0 | |
3878 | echo $ECHO_N "0123456789$ECHO_C" >"$tmp/sed.in" | |
3879 | # Check for GNU sed and select it if it is found. | |
3880 | if "${_sed}" --version 2>&1 < /dev/null | egrep '(GNU)' > /dev/null; then | |
3881 | lt_cv_path_SED=${_sed} | |
3882 | break; | |
3883 | fi | |
3884 | while true; do | |
3885 | cat "$tmp/sed.in" "$tmp/sed.in" >"$tmp/sed.tmp" | |
3886 | mv "$tmp/sed.tmp" "$tmp/sed.in" | |
3887 | cp "$tmp/sed.in" "$tmp/sed.nl" | |
3888 | echo >>"$tmp/sed.nl" | |
3889 | ${_sed} -e 's/a$//' < "$tmp/sed.nl" >"$tmp/sed.out" || break | |
3890 | cmp -s "$tmp/sed.out" "$tmp/sed.nl" || break | |
3891 | # 10000 chars as input seems more than enough | |
3892 | test $_count -gt 10 && break | |
3893 | _count=`expr $_count + 1` | |
3894 | if test $_count -gt $_max; then | |
3895 | _max=$_count | |
3896 | lt_cv_path_SED=$_sed | |
3897 | fi | |
3898 | done | |
3899 | done | |
3900 | rm -rf "$tmp" | |
3901 | ||
739457f4 | 3902 | fi |
6908b7d7 RC |
3903 | |
3904 | echo "$as_me:$LINENO: result: $SED" >&5 | |
3905 | echo "${ECHO_T}$SED" >&6 | |
3906 | ||
3907 | echo "$as_me:$LINENO: checking whether ln -s works" >&5 | |
3908 | echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 | |
3909 | LN_S=$as_ln_s | |
3910 | if test "$LN_S" = "ln -s"; then | |
3911 | echo "$as_me:$LINENO: result: yes" >&5 | |
3912 | echo "${ECHO_T}yes" >&6 | |
739457f4 | 3913 | else |
6908b7d7 RC |
3914 | echo "$as_me:$LINENO: result: no, using $LN_S" >&5 |
3915 | echo "${ECHO_T}no, using $LN_S" >&6 | |
739457f4 CF |
3916 | fi |
3917 | ||
6908b7d7 RC |
3918 | echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5 |
3919 | echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6 | |
3920 | if test "${lt_cv_deplibs_check_method+set}" = set; then | |
3921 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
739457f4 | 3922 | else |
6908b7d7 RC |
3923 | lt_cv_file_magic_cmd='$MAGIC_CMD' |
3924 | lt_cv_file_magic_test_file= | |
3925 | lt_cv_deplibs_check_method='unknown' | |
3926 | # Need to set the preceding variable on all platforms that support | |
3927 | # interlibrary dependencies. | |
3928 | # 'none' -- dependencies not supported. | |
3929 | # `unknown' -- same as none, but documents that we really don't know. | |
3930 | # 'pass_all' -- all dependencies passed with no checks. | |
3931 | # 'test_compile' -- check by making test program. | |
3932 | # 'file_magic [[regex]]' -- check by looking for files in library path | |
3933 | # which responds to the $file_magic_cmd with a given egrep regex. | |
3934 | # If you have `file' or equivalent on your system and you're not sure | |
3935 | # whether `pass_all' will *always* work, you probably want this one. | |
3936 | ||
3937 | case $host_os in | |
3938 | aix4* | aix5*) | |
3939 | lt_cv_deplibs_check_method=pass_all | |
3940 | ;; | |
3941 | ||
3942 | beos*) | |
3943 | lt_cv_deplibs_check_method=pass_all | |
3944 | ;; | |
3945 | ||
3946 | bsdi4*) | |
3947 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' | |
3948 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
3949 | lt_cv_file_magic_test_file=/shlib/libc.so | |
3950 | ;; | |
3951 | ||
3952 | cygwin* | mingw* | pw32*) | |
3953 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' | |
3954 | lt_cv_file_magic_cmd='$OBJDUMP -f' | |
3955 | ;; | |
3956 | ||
3957 | darwin* | rhapsody*) | |
3958 | lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library' | |
3959 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
3960 | case "$host_os" in | |
3961 | rhapsody* | darwin1.[012]) | |
3962 | lt_cv_file_magic_test_file=`/System/Library/Frameworks/System.framework/System` | |
3963 | ;; | |
3964 | *) # Darwin 1.3 on | |
3965 | lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib' | |
3966 | ;; | |
3967 | esac | |
3968 | ;; | |
3969 | ||
3970 | freebsd*) | |
3971 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
3972 | case $host_cpu in | |
3973 | i*86 ) | |
3974 | # Not sure whether the presence of OpenBSD here was a mistake. | |
3975 | # Let's accept both of them until this is cleared up. | |
3976 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library' | |
3977 | lt_cv_file_magic_cmd=/usr/bin/file | |
3978 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
3979 | ;; | |
3980 | esac | |
3981 | else | |
3982 | lt_cv_deplibs_check_method=pass_all | |
3983 | fi | |
3984 | ;; | |
3985 | ||
3986 | gnu*) | |
3987 | lt_cv_deplibs_check_method=pass_all | |
3988 | ;; | |
3989 | ||
3990 | hpux10.20* | hpux11*) | |
3991 | lt_cv_file_magic_cmd=/usr/bin/file | |
3992 | if test "$host_cpu" = ia64; then | |
3993 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
3994 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
3995 | else | |
3996 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' | |
3997 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
3998 | fi | |
3999 | ;; | |
4000 | ||
4001 | irix5* | irix6* | nonstopux*) | |
4002 | case $host_os in | |
4003 | irix5* | nonstopux*) | |
4004 | # this will be overridden with pass_all, but let us keep it just in case | |
4005 | lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1" | |
4006 | ;; | |
4007 | *) | |
4008 | case $LD in | |
4009 | *-32|*"-32 ") libmagic=32-bit;; | |
4010 | *-n32|*"-n32 ") libmagic=N32;; | |
4011 | *-64|*"-64 ") libmagic=64-bit;; | |
4012 | *) libmagic=never-match;; | |
4013 | esac | |
4014 | # this will be overridden with pass_all, but let us keep it just in case | |
4015 | lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1" | |
4016 | ;; | |
4017 | esac | |
4018 | lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*` | |
4019 | lt_cv_deplibs_check_method=pass_all | |
4020 | ;; | |
4021 | ||
4022 | # This must be Linux ELF. | |
4023 | linux*) | |
4024 | case $host_cpu in | |
4025 | alpha* | hppa* | i*86 | ia64* | m68* | mips | mipsel | powerpc* | sparc* | s390* | sh*) | |
4026 | lt_cv_deplibs_check_method=pass_all ;; | |
4027 | *) | |
4028 | # glibc up to 2.1.1 does not perform some relocations on ARM | |
4029 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; | |
4030 | esac | |
4031 | lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so` | |
4032 | ;; | |
4033 | ||
4034 | netbsd*) | |
4035 | if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then | |
4036 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' | |
4037 | else | |
4038 | lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$' | |
4039 | fi | |
4040 | ;; | |
4041 | ||
4042 | newos6*) | |
4043 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
4044 | lt_cv_file_magic_cmd=/usr/bin/file | |
4045 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
4046 | ;; | |
4047 | ||
4048 | nto-qnx) | |
4049 | lt_cv_deplibs_check_method=unknown | |
4050 | ;; | |
4051 | ||
4052 | openbsd*) | |
4053 | lt_cv_file_magic_cmd=/usr/bin/file | |
4054 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
4055 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
4056 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object' | |
4057 | else | |
4058 | lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library' | |
4059 | fi | |
4060 | ;; | |
4061 | ||
4062 | osf3* | osf4* | osf5*) | |
4063 | # this will be overridden with pass_all, but let us keep it just in case | |
4064 | lt_cv_deplibs_check_method='file_magic COFF format alpha shared library' | |
4065 | lt_cv_file_magic_test_file=/shlib/libc.so | |
4066 | lt_cv_deplibs_check_method=pass_all | |
4067 | ;; | |
4068 | ||
4069 | sco3.2v5*) | |
4070 | lt_cv_deplibs_check_method=pass_all | |
4071 | ;; | |
4072 | ||
4073 | solaris*) | |
4074 | lt_cv_deplibs_check_method=pass_all | |
4075 | lt_cv_file_magic_test_file=/lib/libc.so | |
4076 | ;; | |
4077 | ||
4078 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
4079 | case $host_vendor in | |
4080 | motorola) | |
4081 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' | |
4082 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
4083 | ;; | |
4084 | ncr) | |
4085 | lt_cv_deplibs_check_method=pass_all | |
4086 | ;; | |
4087 | sequent) | |
4088 | lt_cv_file_magic_cmd='/bin/file' | |
4089 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' | |
4090 | ;; | |
4091 | sni) | |
4092 | lt_cv_file_magic_cmd='/bin/file' | |
4093 | lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" | |
4094 | lt_cv_file_magic_test_file=/lib/libc.so | |
4095 | ;; | |
4096 | esac | |
4097 | ;; | |
4098 | ||
4099 | sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7* | sysv4*uw2*) | |
4100 | lt_cv_deplibs_check_method=pass_all | |
4101 | ;; | |
4102 | esac | |
4103 | ||
739457f4 | 4104 | fi |
6908b7d7 RC |
4105 | echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 |
4106 | echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6 | |
4107 | file_magic_cmd=$lt_cv_file_magic_cmd | |
4108 | deplibs_check_method=$lt_cv_deplibs_check_method | |
4109 | test -z "$deplibs_check_method" && deplibs_check_method=unknown | |
739457f4 CF |
4110 | |
4111 | ||
4112 | ||
739457f4 | 4113 | |
6908b7d7 RC |
4114 | # If no C compiler was specified, use CC. |
4115 | LTCC=${LTCC-"$CC"} | |
739457f4 | 4116 | |
6908b7d7 RC |
4117 | # Allow CC to be a program name with arguments. |
4118 | set dummy $CC | |
4119 | compiler="$2" | |
db04fc41 RC |
4120 | |
4121 | ||
6908b7d7 RC |
4122 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. |
4123 | if test "${enable_libtool_lock+set}" = set; then | |
4124 | enableval="$enable_libtool_lock" | |
db04fc41 | 4125 | |
6908b7d7 RC |
4126 | fi; |
4127 | test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes | |
4128 | ||
4129 | # Some flags need to be propagated to the compiler or linker for good | |
4130 | # libtool support. | |
4131 | case $host in | |
4132 | ia64-*-hpux*) | |
4133 | # Find out which ABI we are using. | |
4134 | echo 'int i;' > conftest.$ac_ext | |
4135 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4136 | (eval $ac_compile) 2>&5 | |
4137 | ac_status=$? | |
4138 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4139 | (exit $ac_status); }; then | |
4140 | case `/usr/bin/file conftest.$ac_objext` in | |
4141 | *ELF-32*) | |
4142 | HPUX_IA64_MODE="32" | |
4143 | ;; | |
4144 | *ELF-64*) | |
4145 | HPUX_IA64_MODE="64" | |
4146 | ;; | |
4147 | esac | |
4148 | fi | |
4149 | rm -rf conftest* | |
4150 | ;; | |
4151 | *-*-irix6*) | |
4152 | # Find out which ABI we are using. | |
b401ef47 | 4153 | echo '#line 4153 "configure"' > conftest.$ac_ext |
6908b7d7 RC |
4154 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 |
4155 | (eval $ac_compile) 2>&5 | |
4156 | ac_status=$? | |
4157 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4158 | (exit $ac_status); }; then | |
4159 | case `/usr/bin/file conftest.$ac_objext` in | |
4160 | *32-bit*) | |
4161 | LD="${LD-ld} -32" | |
4162 | ;; | |
4163 | *N32*) | |
4164 | LD="${LD-ld} -n32" | |
4165 | ;; | |
4166 | *64-bit*) | |
4167 | LD="${LD-ld} -64" | |
4168 | ;; | |
4169 | esac | |
4170 | fi | |
4171 | rm -rf conftest* | |
4172 | ;; | |
4173 | ||
4174 | *-*-sco3.2v5*) | |
4175 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
4176 | SAVE_CFLAGS="$CFLAGS" | |
4177 | CFLAGS="$CFLAGS -belf" | |
4178 | echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 | |
4179 | echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6 | |
4180 | if test "${lt_cv_cc_needs_belf+set}" = set; then | |
4181 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4182 | else | |
4183 | ac_ext=c | |
4184 | ac_cpp='$CPP $CPPFLAGS' | |
4185 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4186 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4187 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4188 | ||
4189 | cat >conftest.$ac_ext <<_ACEOF | |
4190 | #line $LINENO "configure" | |
4191 | #include "confdefs.h" | |
4192 | ||
4193 | #ifdef F77_DUMMY_MAIN | |
4194 | # ifdef __cplusplus | |
4195 | extern "C" | |
4196 | # endif | |
4197 | int F77_DUMMY_MAIN() { return 1; } | |
4198 | #endif | |
4199 | int | |
4200 | main () | |
4201 | { | |
4202 | ||
4203 | ; | |
4204 | return 0; | |
4205 | } | |
4206 | _ACEOF | |
4207 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4208 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4209 | (eval $ac_link) 2>&5 | |
4210 | ac_status=$? | |
4211 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4212 | (exit $ac_status); } && | |
4213 | { ac_try='test -s conftest$ac_exeext' | |
4214 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4215 | (eval $ac_try) 2>&5 | |
4216 | ac_status=$? | |
4217 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4218 | (exit $ac_status); }; }; then | |
4219 | lt_cv_cc_needs_belf=yes | |
4220 | else | |
4221 | echo "$as_me: failed program was:" >&5 | |
4222 | cat conftest.$ac_ext >&5 | |
4223 | lt_cv_cc_needs_belf=no | |
4224 | fi | |
4225 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
4226 | ac_ext=c | |
4227 | ac_cpp='$CPP $CPPFLAGS' | |
4228 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4229 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4230 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4231 | ||
4232 | fi | |
4233 | echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 | |
4234 | echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6 | |
4235 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
4236 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
4237 | CFLAGS="$SAVE_CFLAGS" | |
4238 | fi | |
4239 | ;; | |
4240 | ||
4241 | esac | |
4242 | ||
4243 | need_locks="$enable_libtool_lock" | |
4244 | ||
4245 | ||
4246 | ac_ext=c | |
4247 | ac_cpp='$CPP $CPPFLAGS' | |
4248 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4249 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4250 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4251 | echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 | |
4252 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 | |
4253 | # On Suns, sometimes $CPP names a directory. | |
4254 | if test -n "$CPP" && test -d "$CPP"; then | |
4255 | CPP= | |
4256 | fi | |
4257 | if test -z "$CPP"; then | |
4258 | if test "${ac_cv_prog_CPP+set}" = set; then | |
4259 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4260 | else | |
4261 | # Double quotes because CPP needs to be expanded | |
4262 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
4263 | do | |
4264 | ac_preproc_ok=false | |
4265 | for ac_c_preproc_warn_flag in '' yes | |
4266 | do | |
4267 | # Use a header file that comes with gcc, so configuring glibc | |
4268 | # with a fresh cross-compiler works. | |
4269 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4270 | # not just through cpp. "Syntax error" is here to catch this case. | |
4271 | cat >conftest.$ac_ext <<_ACEOF | |
4272 | #line $LINENO "configure" | |
4273 | #include "confdefs.h" | |
4274 | #include <assert.h> | |
4275 | Syntax error | |
4276 | _ACEOF | |
4277 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4278 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4279 | ac_status=$? | |
4280 | egrep -v '^ *\+' conftest.er1 >conftest.err | |
4281 | rm -f conftest.er1 | |
4282 | cat conftest.err >&5 | |
4283 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4284 | (exit $ac_status); } >/dev/null; then | |
4285 | if test -s conftest.err; then | |
4286 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4287 | else | |
4288 | ac_cpp_err= | |
4289 | fi | |
4290 | else | |
4291 | ac_cpp_err=yes | |
4292 | fi | |
4293 | if test -z "$ac_cpp_err"; then | |
4294 | : | |
4295 | else | |
4296 | echo "$as_me: failed program was:" >&5 | |
4297 | cat conftest.$ac_ext >&5 | |
4298 | # Broken: fails on valid input. | |
4299 | continue | |
4300 | fi | |
4301 | rm -f conftest.err conftest.$ac_ext | |
4302 | ||
4303 | # OK, works on sane cases. Now check whether non-existent headers | |
4304 | # can be detected and how. | |
4305 | cat >conftest.$ac_ext <<_ACEOF | |
4306 | #line $LINENO "configure" | |
4307 | #include "confdefs.h" | |
4308 | #include <ac_nonexistent.h> | |
4309 | _ACEOF | |
4310 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4311 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4312 | ac_status=$? | |
4313 | egrep -v '^ *\+' conftest.er1 >conftest.err | |
4314 | rm -f conftest.er1 | |
4315 | cat conftest.err >&5 | |
4316 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4317 | (exit $ac_status); } >/dev/null; then | |
4318 | if test -s conftest.err; then | |
4319 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4320 | else | |
4321 | ac_cpp_err= | |
4322 | fi | |
4323 | else | |
4324 | ac_cpp_err=yes | |
4325 | fi | |
4326 | if test -z "$ac_cpp_err"; then | |
4327 | # Broken: success on invalid input. | |
4328 | continue | |
4329 | else | |
4330 | echo "$as_me: failed program was:" >&5 | |
4331 | cat conftest.$ac_ext >&5 | |
4332 | # Passes both tests. | |
4333 | ac_preproc_ok=: | |
4334 | break | |
4335 | fi | |
4336 | rm -f conftest.err conftest.$ac_ext | |
4337 | ||
4338 | done | |
4339 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4340 | rm -f conftest.err conftest.$ac_ext | |
4341 | if $ac_preproc_ok; then | |
4342 | break | |
4343 | fi | |
4344 | ||
4345 | done | |
4346 | ac_cv_prog_CPP=$CPP | |
4347 | ||
4348 | fi | |
4349 | CPP=$ac_cv_prog_CPP | |
4350 | else | |
4351 | ac_cv_prog_CPP=$CPP | |
4352 | fi | |
4353 | echo "$as_me:$LINENO: result: $CPP" >&5 | |
4354 | echo "${ECHO_T}$CPP" >&6 | |
4355 | ac_preproc_ok=false | |
4356 | for ac_c_preproc_warn_flag in '' yes | |
4357 | do | |
4358 | # Use a header file that comes with gcc, so configuring glibc | |
4359 | # with a fresh cross-compiler works. | |
4360 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4361 | # not just through cpp. "Syntax error" is here to catch this case. | |
4362 | cat >conftest.$ac_ext <<_ACEOF | |
4363 | #line $LINENO "configure" | |
4364 | #include "confdefs.h" | |
4365 | #include <assert.h> | |
4366 | Syntax error | |
4367 | _ACEOF | |
4368 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4369 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4370 | ac_status=$? | |
4371 | egrep -v '^ *\+' conftest.er1 >conftest.err | |
4372 | rm -f conftest.er1 | |
4373 | cat conftest.err >&5 | |
4374 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4375 | (exit $ac_status); } >/dev/null; then | |
4376 | if test -s conftest.err; then | |
4377 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4378 | else | |
4379 | ac_cpp_err= | |
4380 | fi | |
4381 | else | |
4382 | ac_cpp_err=yes | |
4383 | fi | |
4384 | if test -z "$ac_cpp_err"; then | |
4385 | : | |
4386 | else | |
4387 | echo "$as_me: failed program was:" >&5 | |
4388 | cat conftest.$ac_ext >&5 | |
4389 | # Broken: fails on valid input. | |
4390 | continue | |
4391 | fi | |
4392 | rm -f conftest.err conftest.$ac_ext | |
4393 | ||
4394 | # OK, works on sane cases. Now check whether non-existent headers | |
4395 | # can be detected and how. | |
4396 | cat >conftest.$ac_ext <<_ACEOF | |
4397 | #line $LINENO "configure" | |
4398 | #include "confdefs.h" | |
4399 | #include <ac_nonexistent.h> | |
4400 | _ACEOF | |
4401 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4402 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4403 | ac_status=$? | |
4404 | egrep -v '^ *\+' conftest.er1 >conftest.err | |
4405 | rm -f conftest.er1 | |
4406 | cat conftest.err >&5 | |
4407 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4408 | (exit $ac_status); } >/dev/null; then | |
4409 | if test -s conftest.err; then | |
4410 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4411 | else | |
4412 | ac_cpp_err= | |
4413 | fi | |
4414 | else | |
4415 | ac_cpp_err=yes | |
4416 | fi | |
4417 | if test -z "$ac_cpp_err"; then | |
4418 | # Broken: success on invalid input. | |
4419 | continue | |
4420 | else | |
4421 | echo "$as_me: failed program was:" >&5 | |
4422 | cat conftest.$ac_ext >&5 | |
4423 | # Passes both tests. | |
4424 | ac_preproc_ok=: | |
4425 | break | |
4426 | fi | |
4427 | rm -f conftest.err conftest.$ac_ext | |
4428 | ||
4429 | done | |
4430 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4431 | rm -f conftest.err conftest.$ac_ext | |
4432 | if $ac_preproc_ok; then | |
4433 | : | |
4434 | else | |
4435 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5 | |
4436 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} | |
4437 | { (exit 1); exit 1; }; } | |
4438 | fi | |
4439 | ||
4440 | ac_ext=c | |
4441 | ac_cpp='$CPP $CPPFLAGS' | |
4442 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4443 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4444 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4445 | ||
4446 | ||
4447 | echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
4448 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 | |
4449 | if test "${ac_cv_header_stdc+set}" = set; then | |
4450 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4451 | else | |
4452 | cat >conftest.$ac_ext <<_ACEOF | |
4453 | #line $LINENO "configure" | |
4454 | #include "confdefs.h" | |
4455 | #include <stdlib.h> | |
4456 | #include <stdarg.h> | |
4457 | #include <string.h> | |
4458 | #include <float.h> | |
4459 | ||
4460 | _ACEOF | |
4461 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4462 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4463 | ac_status=$? | |
4464 | egrep -v '^ *\+' conftest.er1 >conftest.err | |
4465 | rm -f conftest.er1 | |
4466 | cat conftest.err >&5 | |
4467 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4468 | (exit $ac_status); } >/dev/null; then | |
4469 | if test -s conftest.err; then | |
4470 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4471 | else | |
4472 | ac_cpp_err= | |
4473 | fi | |
4474 | else | |
4475 | ac_cpp_err=yes | |
4476 | fi | |
4477 | if test -z "$ac_cpp_err"; then | |
4478 | ac_cv_header_stdc=yes | |
4479 | else | |
4480 | echo "$as_me: failed program was:" >&5 | |
4481 | cat conftest.$ac_ext >&5 | |
4482 | ac_cv_header_stdc=no | |
4483 | fi | |
4484 | rm -f conftest.err conftest.$ac_ext | |
4485 | ||
4486 | if test $ac_cv_header_stdc = yes; then | |
4487 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
4488 | cat >conftest.$ac_ext <<_ACEOF | |
4489 | #line $LINENO "configure" | |
4490 | #include "confdefs.h" | |
4491 | #include <string.h> | |
4492 | ||
4493 | _ACEOF | |
4494 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4495 | egrep "memchr" >/dev/null 2>&1; then | |
4496 | : | |
4497 | else | |
4498 | ac_cv_header_stdc=no | |
4499 | fi | |
4500 | rm -f conftest* | |
4501 | ||
4502 | fi | |
4503 | ||
4504 | if test $ac_cv_header_stdc = yes; then | |
4505 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
4506 | cat >conftest.$ac_ext <<_ACEOF | |
4507 | #line $LINENO "configure" | |
4508 | #include "confdefs.h" | |
4509 | #include <stdlib.h> | |
4510 | ||
4511 | _ACEOF | |
4512 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4513 | egrep "free" >/dev/null 2>&1; then | |
4514 | : | |
4515 | else | |
4516 | ac_cv_header_stdc=no | |
4517 | fi | |
4518 | rm -f conftest* | |
4519 | ||
4520 | fi | |
4521 | ||
4522 | if test $ac_cv_header_stdc = yes; then | |
4523 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
4524 | if test "$cross_compiling" = yes; then | |
4525 | : | |
4526 | else | |
4527 | cat >conftest.$ac_ext <<_ACEOF | |
4528 | #line $LINENO "configure" | |
4529 | #include "confdefs.h" | |
4530 | #include <ctype.h> | |
4531 | #if ((' ' & 0x0FF) == 0x020) | |
4532 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
4533 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
4534 | #else | |
4535 | # define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ | |
4536 | || ('j' <= (c) && (c) <= 'r') \ | |
4537 | || ('s' <= (c) && (c) <= 'z')) | |
4538 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
4539 | #endif | |
4540 | ||
4541 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
4542 | int | |
4543 | main () | |
4544 | { | |
4545 | int i; | |
4546 | for (i = 0; i < 256; i++) | |
4547 | if (XOR (islower (i), ISLOWER (i)) | |
4548 | || toupper (i) != TOUPPER (i)) | |
4549 | exit(2); | |
4550 | exit (0); | |
4551 | } | |
4552 | _ACEOF | |
4553 | rm -f conftest$ac_exeext | |
4554 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
4555 | (eval $ac_link) 2>&5 | |
4556 | ac_status=$? | |
4557 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4558 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' | |
4559 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4560 | (eval $ac_try) 2>&5 | |
4561 | ac_status=$? | |
4562 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4563 | (exit $ac_status); }; }; then | |
4564 | : | |
4565 | else | |
4566 | echo "$as_me: program exited with status $ac_status" >&5 | |
4567 | echo "$as_me: failed program was:" >&5 | |
4568 | cat conftest.$ac_ext >&5 | |
4569 | ( exit $ac_status ) | |
4570 | ac_cv_header_stdc=no | |
4571 | fi | |
4572 | rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
4573 | fi | |
4574 | fi | |
4575 | fi | |
4576 | echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 | |
4577 | echo "${ECHO_T}$ac_cv_header_stdc" >&6 | |
4578 | if test $ac_cv_header_stdc = yes; then | |
4579 | ||
4580 | cat >>confdefs.h <<\_ACEOF | |
4581 | #define STDC_HEADERS 1 | |
4582 | _ACEOF | |
4583 | ||
4584 | fi | |
4585 | ||
4586 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
4587 | ||
4588 | ||
4589 | ||
4590 | ||
4591 | ||
4592 | ||
4593 | ||
4594 | ||
4595 | ||
4596 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
4597 | inttypes.h stdint.h unistd.h | |
4598 | do | |
4599 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4600 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4601 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
4602 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4603 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4604 | else | |
4605 | cat >conftest.$ac_ext <<_ACEOF | |
4606 | #line $LINENO "configure" | |
4607 | #include "confdefs.h" | |
4608 | $ac_includes_default | |
4609 | ||
4610 | #include <$ac_header> | |
4611 | _ACEOF | |
4612 | rm -f conftest.$ac_objext | |
4613 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4614 | (eval $ac_compile) 2>&5 | |
4615 | ac_status=$? | |
4616 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4617 | (exit $ac_status); } && | |
4618 | { ac_try='test -s conftest.$ac_objext' | |
4619 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4620 | (eval $ac_try) 2>&5 | |
4621 | ac_status=$? | |
4622 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4623 | (exit $ac_status); }; }; then | |
4624 | eval "$as_ac_Header=yes" | |
4625 | else | |
4626 | echo "$as_me: failed program was:" >&5 | |
4627 | cat conftest.$ac_ext >&5 | |
4628 | eval "$as_ac_Header=no" | |
4629 | fi | |
4630 | rm -f conftest.$ac_objext conftest.$ac_ext | |
4631 | fi | |
4632 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
4633 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
4634 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
4635 | cat >>confdefs.h <<_ACEOF | |
4636 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4637 | _ACEOF | |
4638 | ||
4639 | fi | |
4640 | ||
4641 | done | |
4642 | ||
4643 | ||
4644 | ||
4645 | for ac_header in dlfcn.h | |
4646 | do | |
4647 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4648 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4649 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4650 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
4651 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4652 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4653 | fi | |
4654 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
4655 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
4656 | else | |
4657 | # Is the header compilable? | |
4658 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
4659 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
4660 | cat >conftest.$ac_ext <<_ACEOF | |
4661 | #line $LINENO "configure" | |
4662 | #include "confdefs.h" | |
4663 | $ac_includes_default | |
4664 | #include <$ac_header> | |
4665 | _ACEOF | |
4666 | rm -f conftest.$ac_objext | |
4667 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
4668 | (eval $ac_compile) 2>&5 | |
4669 | ac_status=$? | |
4670 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4671 | (exit $ac_status); } && | |
4672 | { ac_try='test -s conftest.$ac_objext' | |
4673 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
4674 | (eval $ac_try) 2>&5 | |
4675 | ac_status=$? | |
4676 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4677 | (exit $ac_status); }; }; then | |
4678 | ac_header_compiler=yes | |
4679 | else | |
4680 | echo "$as_me: failed program was:" >&5 | |
4681 | cat conftest.$ac_ext >&5 | |
4682 | ac_header_compiler=no | |
4683 | fi | |
4684 | rm -f conftest.$ac_objext conftest.$ac_ext | |
4685 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 | |
4686 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
4687 | ||
4688 | # Is the header present? | |
4689 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
4690 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
4691 | cat >conftest.$ac_ext <<_ACEOF | |
4692 | #line $LINENO "configure" | |
4693 | #include "confdefs.h" | |
4694 | #include <$ac_header> | |
4695 | _ACEOF | |
4696 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4697 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4698 | ac_status=$? | |
4699 | egrep -v '^ *\+' conftest.er1 >conftest.err | |
4700 | rm -f conftest.er1 | |
4701 | cat conftest.err >&5 | |
4702 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4703 | (exit $ac_status); } >/dev/null; then | |
4704 | if test -s conftest.err; then | |
4705 | ac_cpp_err=$ac_c_preproc_warn_flag | |
4706 | else | |
4707 | ac_cpp_err= | |
4708 | fi | |
4709 | else | |
4710 | ac_cpp_err=yes | |
4711 | fi | |
4712 | if test -z "$ac_cpp_err"; then | |
4713 | ac_header_preproc=yes | |
4714 | else | |
4715 | echo "$as_me: failed program was:" >&5 | |
4716 | cat conftest.$ac_ext >&5 | |
4717 | ac_header_preproc=no | |
4718 | fi | |
4719 | rm -f conftest.err conftest.$ac_ext | |
4720 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
4721 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
4722 | ||
4723 | # So? What about this header? | |
4724 | case $ac_header_compiler:$ac_header_preproc in | |
4725 | yes:no ) | |
4726 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
4727 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
4728 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
4729 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; | |
4730 | no:yes ) | |
4731 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
4732 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
4733 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
4734 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
4735 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
4736 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; | |
4737 | esac | |
4738 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4739 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
4740 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
4741 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4742 | else | |
4743 | eval "$as_ac_Header=$ac_header_preproc" | |
4744 | fi | |
4745 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
4746 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
4747 | ||
4748 | fi | |
4749 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
4750 | cat >>confdefs.h <<_ACEOF | |
4751 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4752 | _ACEOF | |
4753 | ||
4754 | fi | |
4755 | ||
4756 | done | |
4757 | ||
4758 | ac_ext=cc | |
4759 | ac_cpp='$CXXCPP $CPPFLAGS' | |
4760 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4761 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4762 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
4763 | echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 | |
4764 | echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6 | |
4765 | if test -z "$CXXCPP"; then | |
4766 | if test "${ac_cv_prog_CXXCPP+set}" = set; then | |
4767 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4768 | else | |
4769 | # Double quotes because CXXCPP needs to be expanded | |
4770 | for CXXCPP in "$CXX -E" "/lib/cpp" | |
4771 | do | |
4772 | ac_preproc_ok=false | |
4773 | for ac_cxx_preproc_warn_flag in '' yes | |
4774 | do | |
4775 | # Use a header file that comes with gcc, so configuring glibc | |
4776 | # with a fresh cross-compiler works. | |
4777 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4778 | # not just through cpp. "Syntax error" is here to catch this case. | |
4779 | cat >conftest.$ac_ext <<_ACEOF | |
4780 | #line $LINENO "configure" | |
4781 | #include "confdefs.h" | |
4782 | #include <assert.h> | |
4783 | Syntax error | |
4784 | _ACEOF | |
4785 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4786 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4787 | ac_status=$? | |
4788 | egrep -v '^ *\+' conftest.er1 >conftest.err | |
4789 | rm -f conftest.er1 | |
4790 | cat conftest.err >&5 | |
4791 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4792 | (exit $ac_status); } >/dev/null; then | |
4793 | if test -s conftest.err; then | |
4794 | ac_cpp_err=$ac_cxx_preproc_warn_flag | |
4795 | else | |
4796 | ac_cpp_err= | |
4797 | fi | |
4798 | else | |
4799 | ac_cpp_err=yes | |
4800 | fi | |
4801 | if test -z "$ac_cpp_err"; then | |
4802 | : | |
4803 | else | |
4804 | echo "$as_me: failed program was:" >&5 | |
4805 | cat conftest.$ac_ext >&5 | |
4806 | # Broken: fails on valid input. | |
4807 | continue | |
4808 | fi | |
4809 | rm -f conftest.err conftest.$ac_ext | |
4810 | ||
4811 | # OK, works on sane cases. Now check whether non-existent headers | |
4812 | # can be detected and how. | |
4813 | cat >conftest.$ac_ext <<_ACEOF | |
4814 | #line $LINENO "configure" | |
4815 | #include "confdefs.h" | |
4816 | #include <ac_nonexistent.h> | |
4817 | _ACEOF | |
4818 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4819 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4820 | ac_status=$? | |
4821 | egrep -v '^ *\+' conftest.er1 >conftest.err | |
4822 | rm -f conftest.er1 | |
4823 | cat conftest.err >&5 | |
4824 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4825 | (exit $ac_status); } >/dev/null; then | |
4826 | if test -s conftest.err; then | |
4827 | ac_cpp_err=$ac_cxx_preproc_warn_flag | |
4828 | else | |
4829 | ac_cpp_err= | |
4830 | fi | |
4831 | else | |
4832 | ac_cpp_err=yes | |
4833 | fi | |
4834 | if test -z "$ac_cpp_err"; then | |
4835 | # Broken: success on invalid input. | |
4836 | continue | |
4837 | else | |
4838 | echo "$as_me: failed program was:" >&5 | |
4839 | cat conftest.$ac_ext >&5 | |
4840 | # Passes both tests. | |
4841 | ac_preproc_ok=: | |
4842 | break | |
4843 | fi | |
4844 | rm -f conftest.err conftest.$ac_ext | |
4845 | ||
4846 | done | |
4847 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4848 | rm -f conftest.err conftest.$ac_ext | |
4849 | if $ac_preproc_ok; then | |
4850 | break | |
4851 | fi | |
4852 | ||
4853 | done | |
4854 | ac_cv_prog_CXXCPP=$CXXCPP | |
4855 | ||
4856 | fi | |
4857 | CXXCPP=$ac_cv_prog_CXXCPP | |
4858 | else | |
4859 | ac_cv_prog_CXXCPP=$CXXCPP | |
4860 | fi | |
4861 | echo "$as_me:$LINENO: result: $CXXCPP" >&5 | |
4862 | echo "${ECHO_T}$CXXCPP" >&6 | |
4863 | ac_preproc_ok=false | |
4864 | for ac_cxx_preproc_warn_flag in '' yes | |
4865 | do | |
4866 | # Use a header file that comes with gcc, so configuring glibc | |
4867 | # with a fresh cross-compiler works. | |
4868 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4869 | # not just through cpp. "Syntax error" is here to catch this case. | |
4870 | cat >conftest.$ac_ext <<_ACEOF | |
4871 | #line $LINENO "configure" | |
4872 | #include "confdefs.h" | |
4873 | #include <assert.h> | |
4874 | Syntax error | |
4875 | _ACEOF | |
4876 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4877 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4878 | ac_status=$? | |
4879 | egrep -v '^ *\+' conftest.er1 >conftest.err | |
4880 | rm -f conftest.er1 | |
4881 | cat conftest.err >&5 | |
4882 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4883 | (exit $ac_status); } >/dev/null; then | |
4884 | if test -s conftest.err; then | |
4885 | ac_cpp_err=$ac_cxx_preproc_warn_flag | |
4886 | else | |
4887 | ac_cpp_err= | |
4888 | fi | |
4889 | else | |
4890 | ac_cpp_err=yes | |
4891 | fi | |
4892 | if test -z "$ac_cpp_err"; then | |
4893 | : | |
4894 | else | |
4895 | echo "$as_me: failed program was:" >&5 | |
4896 | cat conftest.$ac_ext >&5 | |
4897 | # Broken: fails on valid input. | |
4898 | continue | |
4899 | fi | |
4900 | rm -f conftest.err conftest.$ac_ext | |
4901 | ||
4902 | # OK, works on sane cases. Now check whether non-existent headers | |
4903 | # can be detected and how. | |
4904 | cat >conftest.$ac_ext <<_ACEOF | |
4905 | #line $LINENO "configure" | |
4906 | #include "confdefs.h" | |
4907 | #include <ac_nonexistent.h> | |
4908 | _ACEOF | |
4909 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
4910 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
4911 | ac_status=$? | |
4912 | egrep -v '^ *\+' conftest.er1 >conftest.err | |
4913 | rm -f conftest.er1 | |
4914 | cat conftest.err >&5 | |
4915 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
4916 | (exit $ac_status); } >/dev/null; then | |
4917 | if test -s conftest.err; then | |
4918 | ac_cpp_err=$ac_cxx_preproc_warn_flag | |
4919 | else | |
4920 | ac_cpp_err= | |
4921 | fi | |
4922 | else | |
4923 | ac_cpp_err=yes | |
4924 | fi | |
4925 | if test -z "$ac_cpp_err"; then | |
4926 | # Broken: success on invalid input. | |
4927 | continue | |
4928 | else | |
4929 | echo "$as_me: failed program was:" >&5 | |
4930 | cat conftest.$ac_ext >&5 | |
4931 | # Passes both tests. | |
4932 | ac_preproc_ok=: | |
4933 | break | |
4934 | fi | |
4935 | rm -f conftest.err conftest.$ac_ext | |
4936 | ||
4937 | done | |
4938 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4939 | rm -f conftest.err conftest.$ac_ext | |
4940 | if $ac_preproc_ok; then | |
4941 | : | |
4942 | else | |
4943 | { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&5 | |
4944 | echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check" >&2;} | |
4945 | { (exit 1); exit 1; }; } | |
4946 | fi | |
4947 | ||
4948 | ac_ext=cc | |
4949 | ac_cpp='$CXXCPP $CPPFLAGS' | |
4950 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4951 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4952 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
4953 | ||
4954 | ||
4955 | # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers! | |
4956 | ||
4957 | # find the maximum length of command line arguments | |
4958 | echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 | |
4959 | echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6 | |
4960 | if test "${lt_cv_sys_max_cmd_len+set}" = set; then | |
4961 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4962 | else | |
4963 | i=0 | |
4964 | testring="ABCD" | |
4965 | ||
4966 | case $host_os in | |
4967 | msdosdjgpp*) | |
4968 | # On DJGPP, this test can blow up pretty badly due to problems in libc | |
4969 | # (any single argument exceeding 2000 bytes causes a buffer overrun | |
4970 | # during glob expansion). Even if it were fixed, the result of this | |
4971 | # check would be larger than it should be. | |
4972 | lt_cv_sys_max_cmd_len=12288; # 12K is about right | |
4973 | ;; | |
4974 | ||
4975 | gnu*) | |
4976 | # Under GNU Hurd, this test is not required because there is | |
4977 | # no limit to the length of command line arguments. | |
4978 | # Libtool will interpret -1 as no limit whatsoever | |
4979 | lt_cv_sys_max_cmd_len=-1; | |
4980 | ;; | |
4981 | ||
4982 | *) | |
4983 | # If test is not a shell built-in, we'll probably end up computing a | |
4984 | # maximum length that is only half of the actual maximum length, but | |
4985 | # we can't tell. | |
4986 | while (test "X"`$CONFIG_SHELL $0 --fallback-echo "X$testring" 2>/dev/null` \ | |
4987 | = "XX$testring") >/dev/null 2>&1 && | |
4988 | new_result=`expr "X$testring" : ".*" 2>&1` && | |
4989 | lt_cv_sys_max_cmd_len=$new_result && | |
4990 | test $i != 17 # 1/2 MB should be enough | |
4991 | do | |
4992 | i=`expr $i + 1` | |
4993 | testring=$testring$testring | |
4994 | done | |
4995 | testring= | |
4996 | # Add a significant safety factor because C++ compilers can tack on massive | |
4997 | # amounts of additional arguments before passing them to the linker. | |
4998 | # It appears as though 1/2 is a usable value. | |
4999 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` | |
5000 | ;; | |
5001 | esac | |
5002 | ||
5003 | fi | |
5004 | ||
5005 | if test -n $lt_cv_sys_max_cmd_len ; then | |
5006 | echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 | |
5007 | echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6 | |
5008 | else | |
5009 | echo "$as_me:$LINENO: result: none" >&5 | |
5010 | echo "${ECHO_T}none" >&6 | |
5011 | fi | |
5012 | ||
5013 | ||
5014 | ||
5015 | ||
5016 | # Check for command to grab the raw symbol name followed by C symbol from nm. | |
5017 | echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 | |
5018 | echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6 | |
5019 | if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then | |
5020 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5021 | else | |
5022 | ||
5023 | # These are sane defaults that work on at least a few old systems. | |
5024 | # [They come from Ultrix. What could be older than Ultrix?!! ;)] | |
5025 | ||
5026 | # Character class describing NM global symbol codes. | |
5027 | symcode='[BCDEGRST]' | |
5028 | ||
5029 | # Regexp to match symbols that can be accessed directly from C. | |
5030 | sympat='\([_A-Za-z][_A-Za-z0-9]*\)' | |
5031 | ||
5032 | # Transform the above into a raw symbol and a C symbol. | |
5033 | symxfrm='\1 \2\3 \3' | |
5034 | ||
5035 | # Transform an extracted symbol line into a proper C declaration | |
5036 | lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" | |
5037 | ||
5038 | # Transform an extracted symbol line into symbol name and symbol address | |
5039 | 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'" | |
5040 | ||
5041 | # Define system-specific variables. | |
5042 | case $host_os in | |
5043 | aix*) | |
5044 | symcode='[BCDT]' | |
5045 | ;; | |
5046 | cygwin* | mingw* | pw32*) | |
5047 | symcode='[ABCDGISTW]' | |
5048 | ;; | |
5049 | hpux*) # Its linker distinguishes data from code symbols | |
5050 | if test "$host_cpu" = ia64; then | |
5051 | symcode='[ABCDEGRST]' | |
5052 | fi | |
5053 | lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" | |
5054 | 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'" | |
5055 | ;; | |
5056 | irix* | nonstopux*) | |
5057 | symcode='[BCDEGRST]' | |
5058 | ;; | |
5059 | solaris* | sysv5*) | |
5060 | symcode='[BDT]' | |
5061 | ;; | |
5062 | sysv4) | |
5063 | symcode='[DFNSTU]' | |
5064 | ;; | |
5065 | esac | |
5066 | ||
5067 | # Handle CRLF in mingw tool chain | |
5068 | opt_cr= | |
5069 | case $host_os in | |
5070 | mingw*) | |
5071 | opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp | |
5072 | ;; | |
5073 | esac | |
5074 | ||
5075 | # If we're using GNU nm, then use its standard symbol codes. | |
5076 | if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then | |
5077 | symcode='[ABCDGISTW]' | |
5078 | fi | |
5079 | ||
5080 | # Try without a prefix undercore, then with it. | |
5081 | for ac_symprfx in "" "_"; do | |
5082 | ||
5083 | # Write the raw and C identifiers. | |
5084 | lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'" | |
5085 | ||
5086 | # Check to see that the pipe works correctly. | |
5087 | pipe_works=no | |
5088 | ||
5089 | rm -f conftest* | |
5090 | cat > conftest.$ac_ext <<EOF | |
5091 | #ifdef __cplusplus | |
5092 | extern "C" { | |
5093 | #endif | |
5094 | char nm_test_var; | |
5095 | void nm_test_func(){} | |
5096 | #ifdef __cplusplus | |
5097 | } | |
5098 | #endif | |
5099 | int main(){nm_test_var='a';nm_test_func();return(0);} | |
5100 | EOF | |
5101 | ||
5102 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
5103 | (eval $ac_compile) 2>&5 | |
5104 | ac_status=$? | |
5105 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5106 | (exit $ac_status); }; then | |
5107 | # Now try to grab the symbols. | |
5108 | nlist=conftest.nm | |
5109 | if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 | |
5110 | (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 | |
5111 | ac_status=$? | |
5112 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5113 | (exit $ac_status); } && test -s "$nlist"; then | |
5114 | # Try sorting and uniquifying the output. | |
5115 | if sort "$nlist" | uniq > "$nlist"T; then | |
5116 | mv -f "$nlist"T "$nlist" | |
5117 | else | |
5118 | rm -f "$nlist"T | |
5119 | fi | |
5120 | ||
5121 | # Make sure that we snagged all the symbols we need. | |
5122 | if egrep ' nm_test_var$' "$nlist" >/dev/null; then | |
5123 | if egrep ' nm_test_func$' "$nlist" >/dev/null; then | |
5124 | cat <<EOF > conftest.$ac_ext | |
5125 | #ifdef __cplusplus | |
5126 | extern "C" { | |
5127 | #endif | |
5128 | ||
5129 | EOF | |
5130 | # Now generate the symbol file. | |
5131 | eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' | |
5132 | ||
5133 | cat <<EOF >> conftest.$ac_ext | |
5134 | #if defined (__STDC__) && __STDC__ | |
5135 | # define lt_ptr_t void * | |
5136 | #else | |
5137 | # define lt_ptr_t char * | |
5138 | # define const | |
5139 | #endif | |
5140 | ||
5141 | /* The mapping between symbol names and symbols. */ | |
5142 | const struct { | |
5143 | const char *name; | |
5144 | lt_ptr_t address; | |
5145 | } | |
5146 | lt_preloaded_symbols[] = | |
5147 | { | |
5148 | EOF | |
5149 | sed "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext | |
5150 | cat <<\EOF >> conftest.$ac_ext | |
5151 | {0, (lt_ptr_t) 0} | |
5152 | }; | |
5153 | ||
5154 | #ifdef __cplusplus | |
5155 | } | |
5156 | #endif | |
5157 | EOF | |
5158 | # Now try linking the two files. | |
5159 | mv conftest.$ac_objext conftstm.$ac_objext | |
5160 | lt_save_LIBS="$LIBS" | |
5161 | lt_save_CFLAGS="$CFLAGS" | |
5162 | LIBS="conftstm.$ac_objext" | |
5163 | CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" | |
5164 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
5165 | (eval $ac_link) 2>&5 | |
5166 | ac_status=$? | |
5167 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
5168 | (exit $ac_status); } && test -s conftest${ac_exeext}; then | |
5169 | pipe_works=yes | |
5170 | fi | |
5171 | LIBS="$lt_save_LIBS" | |
5172 | CFLAGS="$lt_save_CFLAGS" | |
5173 | else | |
5174 | echo "cannot find nm_test_func in $nlist" >&5 | |
5175 | fi | |
5176 | else | |
5177 | echo "cannot find nm_test_var in $nlist" >&5 | |
5178 | fi | |
5179 | else | |
5180 | echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 | |
5181 | fi | |
5182 | else | |
5183 | echo "$progname: failed program was:" >&5 | |
5184 | cat conftest.$ac_ext >&5 | |
5185 | fi | |
5186 | rm -f conftest* conftst* | |
5187 | ||
5188 | # Do not use the global_symbol_pipe unless it works. | |
5189 | if test "$pipe_works" = yes; then | |
5190 | break | |
5191 | else | |
5192 | lt_cv_sys_global_symbol_pipe= | |
5193 | fi | |
5194 | done | |
5195 | ||
5196 | fi | |
5197 | ||
5198 | if test -z "$lt_cv_sys_global_symbol_pipe"; then | |
5199 | lt_cv_sys_global_symbol_to_cdecl= | |
5200 | fi | |
5201 | if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then | |
5202 | echo "$as_me:$LINENO: result: failed" >&5 | |
5203 | echo "${ECHO_T}failed" >&6 | |
5204 | else | |
5205 | echo "$as_me:$LINENO: result: ok" >&5 | |
5206 | echo "${ECHO_T}ok" >&6 | |
5207 | fi | |
5208 | ||
5209 | echo "$as_me:$LINENO: checking for objdir" >&5 | |
5210 | echo $ECHO_N "checking for objdir... $ECHO_C" >&6 | |
5211 | if test "${lt_cv_objdir+set}" = set; then | |
5212 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5213 | else | |
5214 | rm -f .libs 2>/dev/null | |
5215 | mkdir .libs 2>/dev/null | |
5216 | if test -d .libs; then | |
5217 | lt_cv_objdir=.libs | |
5218 | else | |
5219 | # MS-DOS does not allow filenames that begin with a dot. | |
5220 | lt_cv_objdir=_libs | |
5221 | fi | |
5222 | rmdir .libs 2>/dev/null | |
5223 | fi | |
5224 | echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 | |
5225 | echo "${ECHO_T}$lt_cv_objdir" >&6 | |
5226 | objdir=$lt_cv_objdir | |
5227 | ||
5228 | ||
5229 | ||
5230 | ||
5231 | ||
5232 | case $host_os in | |
5233 | aix3*) | |
5234 | # AIX sometimes has problems with the GCC collect2 program. For some | |
5235 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
5236 | # vanish in a puff of smoke. | |
5237 | if test "X${COLLECT_NAMES+set}" != Xset; then | |
5238 | COLLECT_NAMES= | |
5239 | export COLLECT_NAMES | |
5240 | fi | |
5241 | ;; | |
5242 | esac | |
5243 | ||
5244 | # Sed substitution that helps us do robust quoting. It backslashifies | |
5245 | # metacharacters that are still active within double-quoted strings. | |
5246 | Xsed='sed -e s/^X//' | |
5247 | sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' | |
5248 | ||
5249 | # Same as above, but do not quote variable references. | |
5250 | double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' | |
5251 | ||
5252 | # Sed substitution to delay expansion of an escaped shell variable in a | |
5253 | # double_quote_subst'ed string. | |
5254 | delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' | |
5255 | ||
5256 | # Sed substitution to avoid accidental globbing in evaled expressions | |
5257 | no_glob_subst='s/\*/\\\*/g' | |
5258 | ||
5259 | # Constants: | |
5260 | rm="rm -f" | |
5261 | ||
5262 | # Global variables: | |
5263 | default_ofile=libtool | |
5264 | can_build_shared=yes | |
5265 | ||
5266 | # All known linkers require a `.a' archive for static linking (except M$VC, | |
5267 | # which needs '.lib'). | |
5268 | libext=a | |
5269 | ltmain="$ac_aux_dir/ltmain.sh" | |
5270 | ofile="$default_ofile" | |
5271 | with_gnu_ld="$lt_cv_prog_gnu_ld" | |
5272 | ||
5273 | if test -n "$ac_tool_prefix"; then | |
5274 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
5275 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
5276 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5277 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5278 | if test "${ac_cv_prog_RANLIB+set}" = set; then | |
5279 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5280 | else | |
5281 | if test -n "$RANLIB"; then | |
5282 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
5283 | else | |
5284 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5285 | for as_dir in $PATH | |
5286 | do | |
5287 | IFS=$as_save_IFS | |
5288 | test -z "$as_dir" && as_dir=. | |
5289 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5290 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5291 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
5292 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5293 | break 2 | |
5294 | fi | |
5295 | done | |
5296 | done | |
5297 | ||
5298 | fi | |
5299 | fi | |
5300 | RANLIB=$ac_cv_prog_RANLIB | |
5301 | if test -n "$RANLIB"; then | |
5302 | echo "$as_me:$LINENO: result: $RANLIB" >&5 | |
5303 | echo "${ECHO_T}$RANLIB" >&6 | |
5304 | else | |
5305 | echo "$as_me:$LINENO: result: no" >&5 | |
5306 | echo "${ECHO_T}no" >&6 | |
5307 | fi | |
5308 | ||
5309 | fi | |
5310 | if test -z "$ac_cv_prog_RANLIB"; then | |
5311 | ac_ct_RANLIB=$RANLIB | |
5312 | # Extract the first word of "ranlib", so it can be a program name with args. | |
5313 | set dummy ranlib; ac_word=$2 | |
5314 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5315 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5316 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then | |
5317 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5318 | else | |
5319 | if test -n "$ac_ct_RANLIB"; then | |
5320 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
5321 | else | |
5322 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5323 | for as_dir in $PATH | |
5324 | do | |
5325 | IFS=$as_save_IFS | |
5326 | test -z "$as_dir" && as_dir=. | |
5327 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5328 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5329 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
5330 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5331 | break 2 | |
5332 | fi | |
5333 | done | |
5334 | done | |
5335 | ||
5336 | test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" | |
5337 | fi | |
5338 | fi | |
5339 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
5340 | if test -n "$ac_ct_RANLIB"; then | |
5341 | echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 | |
5342 | echo "${ECHO_T}$ac_ct_RANLIB" >&6 | |
5343 | else | |
5344 | echo "$as_me:$LINENO: result: no" >&5 | |
5345 | echo "${ECHO_T}no" >&6 | |
5346 | fi | |
5347 | ||
5348 | RANLIB=$ac_ct_RANLIB | |
5349 | else | |
5350 | RANLIB="$ac_cv_prog_RANLIB" | |
5351 | fi | |
5352 | ||
5353 | if test -n "$ac_tool_prefix"; then | |
5354 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
5355 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
5356 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5357 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5358 | if test "${ac_cv_prog_STRIP+set}" = set; then | |
5359 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5360 | else | |
5361 | if test -n "$STRIP"; then | |
5362 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
5363 | else | |
5364 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5365 | for as_dir in $PATH | |
5366 | do | |
5367 | IFS=$as_save_IFS | |
5368 | test -z "$as_dir" && as_dir=. | |
5369 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5370 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5371 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
5372 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5373 | break 2 | |
5374 | fi | |
5375 | done | |
5376 | done | |
5377 | ||
5378 | fi | |
5379 | fi | |
5380 | STRIP=$ac_cv_prog_STRIP | |
5381 | if test -n "$STRIP"; then | |
5382 | echo "$as_me:$LINENO: result: $STRIP" >&5 | |
5383 | echo "${ECHO_T}$STRIP" >&6 | |
5384 | else | |
5385 | echo "$as_me:$LINENO: result: no" >&5 | |
5386 | echo "${ECHO_T}no" >&6 | |
5387 | fi | |
5388 | ||
5389 | fi | |
5390 | if test -z "$ac_cv_prog_STRIP"; then | |
5391 | ac_ct_STRIP=$STRIP | |
5392 | # Extract the first word of "strip", so it can be a program name with args. | |
5393 | set dummy strip; ac_word=$2 | |
5394 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
5395 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
5396 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then | |
5397 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5398 | else | |
5399 | if test -n "$ac_ct_STRIP"; then | |
5400 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
5401 | else | |
5402 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5403 | for as_dir in $PATH | |
5404 | do | |
5405 | IFS=$as_save_IFS | |
5406 | test -z "$as_dir" && as_dir=. | |
5407 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5408 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5409 | ac_cv_prog_ac_ct_STRIP="strip" | |
5410 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5411 | break 2 | |
5412 | fi | |
5413 | done | |
5414 | done | |
5415 | ||
5416 | test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" | |
5417 | fi | |
5418 | fi | |
5419 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
5420 | if test -n "$ac_ct_STRIP"; then | |
5421 | echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 | |
5422 | echo "${ECHO_T}$ac_ct_STRIP" >&6 | |
5423 | else | |
5424 | echo "$as_me:$LINENO: result: no" >&5 | |
5425 | echo "${ECHO_T}no" >&6 | |
5426 | fi | |
5427 | ||
5428 | STRIP=$ac_ct_STRIP | |
5429 | else | |
5430 | STRIP="$ac_cv_prog_STRIP" | |
5431 | fi | |
5432 | ||
5433 | ||
5434 | old_CC="$CC" | |
5435 | old_CFLAGS="$CFLAGS" | |
5436 | ||
5437 | # Set sane defaults for various variables | |
5438 | test -z "$AR" && AR=ar | |
5439 | test -z "$AR_FLAGS" && AR_FLAGS=cru | |
5440 | test -z "$AS" && AS=as | |
5441 | test -z "$CC" && CC=cc | |
5442 | test -z "$LTCC" && LTCC=$CC | |
5443 | test -z "$DLLTOOL" && DLLTOOL=dlltool | |
5444 | test -z "$LD" && LD=ld | |
5445 | test -z "$LN_S" && LN_S="ln -s" | |
5446 | test -z "$MAGIC_CMD" && MAGIC_CMD=file | |
5447 | test -z "$NM" && NM=nm | |
5448 | test -z "$SED" && SED=sed | |
5449 | test -z "$OBJDUMP" && OBJDUMP=objdump | |
5450 | test -z "$RANLIB" && RANLIB=: | |
5451 | test -z "$STRIP" && STRIP=: | |
5452 | test -z "$ac_objext" && ac_objext=o | |
5453 | ||
5454 | # Determine commands to create old-style static archives. | |
5455 | old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs' | |
5456 | old_postinstall_cmds='chmod 644 $oldlib' | |
5457 | old_postuninstall_cmds= | |
5458 | ||
5459 | if test -n "$RANLIB"; then | |
5460 | case $host_os in | |
5461 | openbsd*) | |
5462 | old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds" | |
5463 | ;; | |
5464 | *) | |
5465 | old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds" | |
5466 | ;; | |
5467 | esac | |
5468 | old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" | |
5469 | fi | |
5470 | ||
5471 | # Only perform the check for file, if the check method requires it | |
5472 | case $deplibs_check_method in | |
5473 | file_magic*) | |
5474 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then | |
5475 | echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 | |
5476 | echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6 | |
5477 | if test "${lt_cv_path_MAGIC_CMD+set}" = set; then | |
5478 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5479 | else | |
5480 | case $MAGIC_CMD in | |
5481 | [\\/*] | ?:[\\/]*) | |
5482 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. | |
5483 | ;; | |
5484 | *) | |
5485 | lt_save_MAGIC_CMD="$MAGIC_CMD" | |
5486 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
5487 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" | |
5488 | for ac_dir in $ac_dummy; do | |
5489 | IFS="$lt_save_ifs" | |
5490 | test -z "$ac_dir" && ac_dir=. | |
5491 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
5492 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" | |
5493 | if test -n "$file_magic_test_file"; then | |
5494 | case $deplibs_check_method in | |
5495 | "file_magic "*) | |
5496 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
5497 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
5498 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
5499 | egrep "$file_magic_regex" > /dev/null; then | |
5500 | : | |
5501 | else | |
5502 | cat <<EOF 1>&2 | |
5503 | ||
5504 | *** Warning: the command libtool uses to detect shared libraries, | |
5505 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
5506 | *** The result is that libtool may fail to recognize shared libraries | |
5507 | *** as such. This will affect the creation of libtool libraries that | |
5508 | *** depend on shared libraries, but programs linked with such libtool | |
5509 | *** libraries will work regardless of this problem. Nevertheless, you | |
5510 | *** may want to report the problem to your system manager and/or to | |
5511 | *** bug-libtool@gnu.org | |
5512 | ||
5513 | EOF | |
5514 | fi ;; | |
5515 | esac | |
5516 | fi | |
5517 | break | |
5518 | fi | |
5519 | done | |
5520 | IFS="$lt_save_ifs" | |
5521 | MAGIC_CMD="$lt_save_MAGIC_CMD" | |
5522 | ;; | |
5523 | esac | |
5524 | fi | |
5525 | ||
5526 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
5527 | if test -n "$MAGIC_CMD"; then | |
5528 | echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 | |
5529 | echo "${ECHO_T}$MAGIC_CMD" >&6 | |
5530 | else | |
5531 | echo "$as_me:$LINENO: result: no" >&5 | |
5532 | echo "${ECHO_T}no" >&6 | |
5533 | fi | |
5534 | ||
5535 | if test -z "$lt_cv_path_MAGIC_CMD"; then | |
5536 | if test -n "$ac_tool_prefix"; then | |
5537 | echo "$as_me:$LINENO: checking for file" >&5 | |
5538 | echo $ECHO_N "checking for file... $ECHO_C" >&6 | |
5539 | if test "${lt_cv_path_MAGIC_CMD+set}" = set; then | |
5540 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5541 | else | |
5542 | case $MAGIC_CMD in | |
5543 | [\\/*] | ?:[\\/]*) | |
5544 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. | |
5545 | ;; | |
5546 | *) | |
5547 | lt_save_MAGIC_CMD="$MAGIC_CMD" | |
5548 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
5549 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" | |
5550 | for ac_dir in $ac_dummy; do | |
5551 | IFS="$lt_save_ifs" | |
5552 | test -z "$ac_dir" && ac_dir=. | |
5553 | if test -f $ac_dir/file; then | |
5554 | lt_cv_path_MAGIC_CMD="$ac_dir/file" | |
5555 | if test -n "$file_magic_test_file"; then | |
5556 | case $deplibs_check_method in | |
5557 | "file_magic "*) | |
5558 | file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`" | |
5559 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
5560 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
5561 | egrep "$file_magic_regex" > /dev/null; then | |
5562 | : | |
5563 | else | |
5564 | cat <<EOF 1>&2 | |
5565 | ||
5566 | *** Warning: the command libtool uses to detect shared libraries, | |
5567 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
5568 | *** The result is that libtool may fail to recognize shared libraries | |
5569 | *** as such. This will affect the creation of libtool libraries that | |
5570 | *** depend on shared libraries, but programs linked with such libtool | |
5571 | *** libraries will work regardless of this problem. Nevertheless, you | |
5572 | *** may want to report the problem to your system manager and/or to | |
5573 | *** bug-libtool@gnu.org | |
5574 | ||
5575 | EOF | |
5576 | fi ;; | |
5577 | esac | |
5578 | fi | |
5579 | break | |
5580 | fi | |
5581 | done | |
5582 | IFS="$lt_save_ifs" | |
5583 | MAGIC_CMD="$lt_save_MAGIC_CMD" | |
5584 | ;; | |
5585 | esac | |
5586 | fi | |
5587 | ||
5588 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
5589 | if test -n "$MAGIC_CMD"; then | |
5590 | echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 | |
5591 | echo "${ECHO_T}$MAGIC_CMD" >&6 | |
5592 | else | |
5593 | echo "$as_me:$LINENO: result: no" >&5 | |
5594 | echo "${ECHO_T}no" >&6 | |
5595 | fi | |
5596 | ||
5597 | else | |
5598 | MAGIC_CMD=: | |
5599 | fi | |
5600 | fi | |
5601 | ||
5602 | fi | |
5603 | ;; | |
5604 | esac | |
5605 | ||
5606 | enable_dlopen=no | |
5607 | enable_win32_dll=no | |
5608 | ||
5609 | # Check whether --enable-libtool-lock or --disable-libtool-lock was given. | |
5610 | if test "${enable_libtool_lock+set}" = set; then | |
5611 | enableval="$enable_libtool_lock" | |
5612 | ||
5613 | fi; | |
5614 | test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes | |
5615 | ||
5616 | ||
5617 | # Check whether --with-pic or --without-pic was given. | |
5618 | if test "${with_pic+set}" = set; then | |
5619 | withval="$with_pic" | |
5620 | pic_mode="$withval" | |
5621 | else | |
5622 | pic_mode=default | |
5623 | fi; | |
5624 | test -z "$pic_mode" && pic_mode=default | |
5625 | ||
5626 | # Use C for the default configuration in the libtool script | |
5627 | tagname= | |
5628 | lt_save_CC="$CC" | |
5629 | ac_ext=c | |
5630 | ac_cpp='$CPP $CPPFLAGS' | |
5631 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5632 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5633 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
5634 | ||
5635 | ||
5636 | # Source file extension for C test sources. | |
5637 | ac_ext=c | |
5638 | ||
5639 | # Object file extension for compiled C test sources. | |
5640 | objext=o | |
5641 | objext=$objext | |
5642 | ||
5643 | # Code to be used in simple compile tests | |
5644 | lt_simple_compile_test_code="int some_variable = 0;" | |
5645 | ||
5646 | # Code to be used in simple link tests | |
5647 | lt_simple_link_test_code='main(){return(0);}' | |
5648 | ||
5649 | ||
5650 | # If no C compiler was specified, use CC. | |
5651 | LTCC=${LTCC-"$CC"} | |
5652 | ||
5653 | # Allow CC to be a program name with arguments. | |
5654 | set dummy $CC | |
5655 | compiler="$2" | |
5656 | ||
5657 | ||
5658 | # | |
5659 | # Check for any special shared library compilation flags. | |
5660 | # | |
5661 | lt_prog_cc_shlib= | |
5662 | if test "$GCC" = no; then | |
5663 | case $host_os in | |
5664 | sco3.2v5*) | |
5665 | lt_prog_cc_shlib='-belf' | |
5666 | ;; | |
5667 | esac | |
5668 | fi | |
5669 | if test -n "$lt_prog_cc_shlib"; then | |
5670 | { echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&5 | |
5671 | echo "$as_me: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&2;} | |
5672 | if echo "$old_CC $old_CFLAGS " | egrep -e "[ ]$lt_prog_cc_shlib[ ]" >/dev/null; then : | |
5673 | else | |
5674 | { echo "$as_me:$LINENO: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5 | |
5675 | echo "$as_me: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;} | |
5676 | lt_cv_prog_cc_can_build_shared=no | |
5677 | fi | |
5678 | fi | |
5679 | ||
5680 | ||
5681 | # | |
5682 | # Check to make sure the static flag actually works. | |
5683 | # | |
5684 | echo "$as_me:$LINENO: checking if $compiler static flag $lt_prog_compiler_static works" >&5 | |
5685 | echo $ECHO_N "checking if $compiler static flag $lt_prog_compiler_static works... $ECHO_C" >&6 | |
5686 | if test "${lt_prog_compiler_static_works+set}" = set; then | |
5687 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5688 | else | |
5689 | lt_prog_compiler_static_works=no | |
5690 | save_LDFLAGS="$LDFLAGS" | |
5691 | LDFLAGS="$LDFLAGS $lt_prog_compiler_static" | |
5692 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
5693 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
5694 | # The compiler can only warn and ignore the option if not recognized | |
5695 | # So say no if there are warnings | |
5696 | if test -s conftest.err; then | |
5697 | # Append any errors to the config.log. | |
5698 | cat conftest.err 1>&5 | |
5699 | else | |
5700 | lt_prog_compiler_static_works=yes | |
5701 | fi | |
5702 | fi | |
5703 | $rm conftest* | |
5704 | LDFLAGS="$save_LDFLAGS" | |
5705 | ||
5706 | fi | |
5707 | echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5 | |
5708 | echo "${ECHO_T}$lt_prog_compiler_static_works" >&6 | |
5709 | ||
5710 | if test x"$lt_prog_compiler_static_works" = xyes; then | |
5711 | : | |
5712 | else | |
5713 | lt_prog_compiler_static= | |
5714 | fi | |
5715 | ||
5716 | ||
5717 | ||
5718 | ||
5719 | lt_prog_compiler_no_builtin_flag= | |
5720 | ||
5721 | if test "$GCC" = yes; then | |
5722 | lt_prog_compiler_no_builtin_flag=' -fno-builtin' | |
5723 | ||
5724 | echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 | |
5725 | echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6 | |
5726 | if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then | |
5727 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5728 | else | |
5729 | lt_cv_prog_compiler_rtti_exceptions=no | |
5730 | ac_outfile=conftest.$ac_objext | |
5731 | save_CFLAGS="$CFLAGS" | |
5732 | CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext" | |
5733 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
5734 | if (eval $ac_compile 2>conftest.err) && test -s $ac_outfile; then | |
5735 | # The compiler can only warn and ignore the option if not recognized | |
5736 | # So say no if there are warnings | |
5737 | if test -s conftest.err; then | |
5738 | # Append any errors to the config.log. | |
5739 | cat conftest.err 1>&5 | |
5740 | else | |
5741 | lt_cv_prog_compiler_rtti_exceptions=yes | |
5742 | fi | |
5743 | fi | |
5744 | $rm conftest* | |
5745 | CFLAGS="$save_CFLAGS" | |
5746 | ||
5747 | fi | |
5748 | echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 | |
5749 | echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6 | |
5750 | ||
5751 | if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then | |
5752 | lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" | |
5753 | else | |
5754 | : | |
5755 | fi | |
5756 | ||
5757 | fi | |
5758 | ||
5759 | lt_prog_compiler_wl= | |
5760 | lt_prog_compiler_pic= | |
5761 | lt_prog_compiler_static= | |
5762 | ||
5763 | echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 | |
5764 | echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6 | |
5765 | ||
5766 | if test "$GCC" = yes; then | |
5767 | lt_prog_compiler_wl='-Wl,' | |
5768 | lt_prog_compiler_static='-static' | |
5769 | ||
5770 | case $host_os in | |
5771 | aix*) | |
5772 | # All AIX code is PIC. | |
5773 | if test "$host_cpu" = ia64; then | |
5774 | # AIX 5 now supports IA64 processor | |
5775 | lt_prog_compiler_static='-Bstatic' | |
5776 | fi | |
5777 | ;; | |
5778 | ||
5779 | amigaos*) | |
5780 | # FIXME: we need at least 68020 code to build shared libraries, but | |
5781 | # adding the `-m68020' flag to GCC prevents building anything better, | |
5782 | # like `-m68040'. | |
5783 | lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' | |
5784 | ;; | |
5785 | ||
5786 | beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
5787 | # PIC is the default for these OSes. | |
5788 | ;; | |
5789 | ||
5790 | mingw* | pw32* | os2*) | |
5791 | # This hack is so that the source file can tell whether it is being | |
5792 | # built for inclusion in a dll (and should export symbols for example). | |
5793 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
5794 | ;; | |
5795 | ||
5796 | darwin* | rhapsody*) | |
5797 | # PIC is the default on this platform | |
5798 | # Common symbols not allowed in MH_DYLIB files | |
5799 | lt_prog_compiler_pic='-fno-common' | |
5800 | ;; | |
5801 | ||
5802 | msdosdjgpp*) | |
5803 | # Just because we use GCC doesn't mean we suddenly get shared libraries | |
5804 | # on systems that don't support them. | |
5805 | lt_prog_compiler_can_build_shared=no | |
5806 | enable_shared=no | |
5807 | ;; | |
5808 | ||
5809 | sysv4*MP*) | |
5810 | if test -d /usr/nec; then | |
5811 | lt_prog_compiler_pic=-Kconform_pic | |
5812 | fi | |
5813 | ;; | |
5814 | ||
5815 | hpux*) | |
5816 | # PIC is the default for IA64 HP-UX, but not for PA HP-UX. | |
5817 | if test "$host_cpu" != ia64; then | |
5818 | lt_prog_compiler_pic='-fPIC' | |
5819 | fi | |
5820 | ;; | |
5821 | ||
5822 | *) | |
5823 | lt_prog_compiler_pic='-fPIC' | |
5824 | ;; | |
5825 | esac | |
5826 | else | |
5827 | # PORTME Check for flag to pass linker flags through the system compiler. | |
5828 | case $host_os in | |
5829 | aix*) | |
5830 | lt_prog_compiler_wl='-Wl,' | |
5831 | if test "$host_cpu" = ia64; then | |
5832 | # AIX 5 now supports IA64 processor | |
5833 | lt_prog_compiler_static='-Bstatic' | |
5834 | else | |
5835 | lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' | |
5836 | fi | |
5837 | ;; | |
5838 | ||
5839 | mingw* | pw32* | os2*) | |
5840 | # This hack is so that the source file can tell whether it is being | |
5841 | # built for inclusion in a dll (and should export symbols for example). | |
5842 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
5843 | ;; | |
5844 | ||
5845 | hpux9* | hpux10* | hpux11*) | |
5846 | lt_prog_compiler_wl='-Wl,' | |
5847 | if test "$host_cpu" != ia64; then | |
5848 | lt_prog_compiler_pic='+Z' | |
5849 | fi | |
5850 | # Is there a better lt_prog_compiler_static that works with the bundled CC? | |
5851 | lt_prog_compiler_static='${wl}-a ${wl}archive' | |
5852 | ;; | |
5853 | ||
5854 | irix5* | irix6* | nonstopux*) | |
5855 | lt_prog_compiler_wl='-Wl,' | |
5856 | # PIC (with -KPIC) is the default. | |
5857 | lt_prog_compiler_static='-non_shared' | |
5858 | ;; | |
5859 | ||
5860 | newsos6) | |
5861 | lt_prog_compiler_pic='-KPIC' | |
5862 | lt_prog_compiler_static='-Bstatic' | |
5863 | ;; | |
5864 | ||
5865 | osf3* | osf4* | osf5*) | |
5866 | lt_prog_compiler_wl='-Wl,' | |
5867 | # All OSF/1 code is PIC. | |
5868 | lt_prog_compiler_static='-non_shared' | |
5869 | ;; | |
5870 | ||
5871 | sco3.2v5*) | |
5872 | lt_prog_compiler_pic='-Kpic' | |
5873 | lt_prog_compiler_static='-dn' | |
5874 | ;; | |
5875 | ||
5876 | solaris*) | |
5877 | lt_prog_compiler_wl='-Wl,' | |
5878 | lt_prog_compiler_pic='-KPIC' | |
5879 | lt_prog_compiler_static='-Bstatic' | |
5880 | ;; | |
5881 | ||
5882 | sunos4*) | |
5883 | lt_prog_compiler_wl='-Qoption ld ' | |
5884 | lt_prog_compiler_pic='-PIC' | |
5885 | lt_prog_compiler_static='-Bstatic' | |
5886 | ;; | |
5887 | ||
5888 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
5889 | if test "x$host_vendor" = xsni; then | |
5890 | lt_prog_compiler_wl='-LD' | |
5891 | else | |
5892 | lt_prog_compiler_wl='-Wl,' | |
5893 | fi | |
5894 | lt_prog_compiler_pic='-KPIC' | |
5895 | lt_prog_compiler_static='-Bstatic' | |
5896 | ;; | |
5897 | ||
5898 | sysv4*MP*) | |
5899 | if test -d /usr/nec ;then | |
5900 | lt_prog_compiler_pic='-Kconform_pic' | |
5901 | lt_prog_compiler_static='-Bstatic' | |
5902 | fi | |
5903 | ;; | |
5904 | ||
5905 | uts4*) | |
5906 | lt_prog_compiler_pic='-pic' | |
5907 | lt_prog_compiler_static='-Bstatic' | |
5908 | ;; | |
5909 | ||
5910 | *) | |
5911 | lt_prog_compiler_can_build_shared=no | |
5912 | ;; | |
5913 | esac | |
5914 | fi | |
5915 | ||
5916 | echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 | |
5917 | echo "${ECHO_T}$lt_prog_compiler_pic" >&6 | |
5918 | ||
5919 | # | |
5920 | # Check to make sure the PIC flag actually works. | |
5921 | # | |
5922 | if test -n "$lt_prog_compiler_pic"; then | |
5923 | echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 | |
5924 | echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6 | |
5925 | if test "${lt_prog_compiler_pic_works+set}" = set; then | |
5926 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5927 | else | |
5928 | lt_prog_compiler_pic_works=no | |
5929 | ac_outfile=conftest.$ac_objext | |
5930 | save_CFLAGS="$CFLAGS" | |
5931 | CFLAGS="$CFLAGS $lt_prog_compiler_pic -DPIC" | |
5932 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
5933 | if (eval $ac_compile 2>conftest.err) && test -s $ac_outfile; then | |
5934 | # The compiler can only warn and ignore the option if not recognized | |
5935 | # So say no if there are warnings | |
5936 | if test -s conftest.err; then | |
5937 | # Append any errors to the config.log. | |
5938 | cat conftest.err 1>&5 | |
5939 | else | |
5940 | lt_prog_compiler_pic_works=yes | |
5941 | fi | |
5942 | fi | |
5943 | $rm conftest* | |
5944 | CFLAGS="$save_CFLAGS" | |
5945 | ||
5946 | fi | |
5947 | echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5 | |
5948 | echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6 | |
5949 | ||
5950 | if test x"$lt_prog_compiler_pic_works" = xyes; then | |
5951 | case $lt_prog_compiler_pic in | |
5952 | "" | " "*) ;; | |
5953 | *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; | |
5954 | esac | |
5955 | else | |
5956 | lt_prog_compiler_pic= | |
5957 | lt_prog_compiler_can_build_shared=no | |
5958 | fi | |
5959 | ||
5960 | fi | |
5961 | case "$host_os" in | |
5962 | # For platforms which do not support PIC, -DPIC is meaningless: | |
5963 | *djgpp*) | |
5964 | lt_prog_compiler_pic= | |
5965 | ;; | |
5966 | *) | |
5967 | lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" | |
5968 | ;; | |
5969 | esac | |
5970 | ||
5971 | echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
5972 | echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6 | |
5973 | if test "${lt_cv_prog_compiler_c_o+set}" = set; then | |
5974 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
5975 | else | |
5976 | lt_cv_prog_compiler_c_o=no | |
5977 | $rm -r conftest 2>/dev/null | |
5978 | mkdir conftest | |
5979 | cd conftest | |
5980 | mkdir out | |
5981 | save_CFLAGS="$CFLAGS" | |
5982 | CFLAGS="$CFLAGS -o out/conftest2.$ac_objext" | |
5983 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
5984 | ||
5985 | # According to Tom Tromey, Ian Lance Taylor reported there are C compilers | |
5986 | # that will create temporary files in the current directory regardless of | |
5987 | # the output directory. Thus, making CWD read-only will cause this test | |
5988 | # to fail, enabling locking or at least warning the user not to do parallel | |
5989 | # builds. | |
5990 | chmod -w . | |
5991 | ||
5992 | if (eval $ac_compile 2>out/conftest.err) && test -s out/conftest2.$ac_objext | |
5993 | then | |
5994 | # The compiler can only warn and ignore the option if not recognized | |
5995 | # So say no if there are warnings | |
5996 | if test -s out/conftest.err; then | |
5997 | # Append any errors to the config.log. | |
5998 | cat out/conftest.err 1>&5 | |
5999 | else | |
6000 | lt_cv_prog_compiler_c_o=yes | |
6001 | fi | |
6002 | fi | |
6003 | CFLAGS="$save_CFLAGS" | |
6004 | chmod u+w . | |
6005 | $rm conftest* out/* | |
6006 | rmdir out | |
6007 | cd .. | |
6008 | rmdir conftest | |
6009 | $rm conftest* | |
6010 | ||
6011 | fi | |
6012 | echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 | |
6013 | echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6 | |
6014 | ||
6015 | ||
6016 | hard_links="nottested" | |
6017 | if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then | |
6018 | # do not overwrite the value of need_locks provided by the user | |
6019 | echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 | |
6020 | echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6 | |
6021 | hard_links=yes | |
6022 | $rm conftest* | |
6023 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
6024 | touch conftest.a | |
6025 | ln conftest.a conftest.b 2>&5 || hard_links=no | |
6026 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
6027 | echo "$as_me:$LINENO: result: $hard_links" >&5 | |
6028 | echo "${ECHO_T}$hard_links" >&6 | |
6029 | if test "$hard_links" = no; then | |
6030 | { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 | |
6031 | echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} | |
6032 | need_locks=warn | |
6033 | fi | |
6034 | else | |
6035 | need_locks=no | |
6036 | fi | |
6037 | ||
6038 | echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 | |
6039 | echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6 | |
6040 | ||
6041 | runpath_var= | |
6042 | allow_undefined_flag= | |
6043 | ||
6044 | archive_cmds= | |
6045 | archive_cmds_need_lc= | |
6046 | archive_expsym_cmds= | |
6047 | old_archive_From_new_cmds= | |
6048 | old_archive_from_expsyms_cmds= | |
6049 | export_dynamic_flag_spec= | |
6050 | whole_archive_flag_spec= | |
6051 | thread_safe_flag_spec= | |
6052 | hardcode_libdir_flag_spec= | |
6053 | hardcode_libdir_separator= | |
6054 | hardcode_direct=no | |
6055 | hardcode_minus_L=no | |
6056 | hardcode_shlibpath_var=unsupported | |
6057 | link_all_deplibs=unknown | |
6058 | always_export_symbols=no | |
6059 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
6060 | # include_expsyms should be a list of space-separated symbols to be *always* | |
6061 | # included in the symbol list | |
6062 | include_expsyms= | |
6063 | # exclude_expsyms can be an egrep regular expression of symbols to exclude | |
6064 | # it will be wrapped by ` (' and `)$', so one must not match beginning or | |
6065 | # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', | |
6066 | # as well as any symbol that contains `d'. | |
6067 | exclude_expsyms="_GLOBAL_OFFSET_TABLE_" | |
6068 | # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | |
6069 | # platforms (ab)use it in PIC code, but their linkers get confused if | |
6070 | # the symbol is explicitly referenced. Since portable code cannot | |
6071 | # rely on this symbol name, it's probably fine to never include it in | |
6072 | # preloaded symbol tables. | |
6073 | extract_expsyms_cmds= | |
6074 | ||
6075 | case $host_os in | |
6076 | cygwin* | mingw* | pw32*) | |
6077 | # FIXME: the MSVC++ port hasn't been tested in a loooong time | |
6078 | # When not using gcc, we currently assume that we are using | |
6079 | # Microsoft Visual C++. | |
6080 | if test "$GCC" != yes; then | |
6081 | with_gnu_ld=no | |
6082 | fi | |
6083 | ;; | |
6084 | openbsd*) | |
6085 | with_gnu_ld=no | |
6086 | ;; | |
6087 | esac | |
6088 | ||
6089 | ld_shlibs=yes | |
6090 | if test "$with_gnu_ld" = yes; then | |
6091 | # If archive_cmds runs LD, not CC, wlarc should be empty | |
6092 | wlarc='${wl}' | |
6093 | ||
6094 | # See if GNU ld supports shared libraries. | |
6095 | case $host_os in | |
6096 | aix3* | aix4* | aix5*) | |
6097 | # On AIX/PPC, the GNU linker is very broken | |
6098 | if test "$host_cpu" != ia64; then | |
6099 | ld_shlibs=no | |
6100 | cat <<EOF 1>&2 | |
6101 | ||
6102 | *** Warning: the GNU linker, at least up to release 2.9.1, is reported | |
6103 | *** to be unable to reliably create shared libraries on AIX. | |
6104 | *** Therefore, libtool is disabling shared libraries support. If you | |
6105 | *** really care for shared libraries, you may want to modify your PATH | |
6106 | *** so that a non-GNU linker is found, and then restart. | |
6107 | ||
6108 | EOF | |
6109 | fi | |
6110 | ;; | |
6111 | ||
6112 | amigaos*) | |
6113 | archive_cmds='$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 $output_objdir && a2ixlibrary -32)' | |
6114 | hardcode_libdir_flag_spec='-L$libdir' | |
6115 | hardcode_minus_L=yes | |
6116 | ||
6117 | # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports | |
6118 | # that the semantics of dynamic libraries on AmigaOS, at least up | |
6119 | # to version 4, is to share data among multiple programs linked | |
6120 | # with the same dynamic library. Since this doesn't match the | |
6121 | # behavior of shared libraries on other platforms, we can't use | |
6122 | # them. | |
6123 | ld_shlibs=no | |
6124 | ;; | |
6125 | ||
6126 | beos*) | |
6127 | if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then | |
6128 | allow_undefined_flag=unsupported | |
6129 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
6130 | # support --undefined. This deserves some investigation. FIXME | |
6131 | archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
6132 | else | |
6133 | ld_shlibs=no | |
6134 | fi | |
6135 | ;; | |
6136 | ||
6137 | cygwin*) | |
6138 | # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, | |
6139 | # as there is no search path for DLLs. | |
6140 | hardcode_libdir_flag_spec='-L$libdir' | |
6141 | allow_undefined_flag= | |
6142 | always_export_symbols=yes | |
6143 | ||
6144 | if $LD --help 2>&1 | egrep 'auto-import' > /dev/null; then | |
6145 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' | |
6146 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}-retain-symbols-file $wl$export_symbols ${wl}--out-implib,$lib' | |
6147 | else | |
6148 | ld_shlibs=no | |
6149 | fi | |
6150 | ;; | |
6151 | ||
6152 | mingw* | pw32*) | |
6153 | # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, as there is | |
6154 | # no search path for DLLs. | |
6155 | hardcode_libdir_flag_spec='-L$libdir' | |
6156 | allow_undefined_flag=unsupported | |
6157 | always_export_symbols=yes | |
6158 | ||
6159 | extract_expsyms_cmds='test -f $output_objdir/impgen.c || \ | |
6160 | sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~ | |
6161 | test -f $output_objdir/impgen.exe || (cd $output_objdir && \ | |
6162 | if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \ | |
6163 | else $CC -o impgen impgen.c ; fi)~ | |
6164 | $output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def' | |
6165 | ||
6166 | old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib' | |
6167 | ||
6168 | # FIXME: what about values for MSVC? | |
6169 | dll_entry=__cygwin_dll_entry@12 | |
6170 | case $host_os in | |
6171 | mingw*) | |
6172 | # mingw values | |
6173 | dll_entry=_DllMainCRTStartup@12 | |
6174 | ;; | |
6175 | esac | |
6176 | ||
6177 | dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12 | |
6178 | ||
6179 | # recent cygwin and mingw systems supply a stub DllMain which the user | |
6180 | # can override, but on older systems we have to supply one (in ltdll.c) | |
6181 | if test "x$lt_cv_need_dllmain" = "xyes"; then | |
6182 | ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext " | |
6183 | ltdll_cmds='test -f $output_objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $''0 > $output_objdir/$soname-ltdll.c~ | |
6184 | test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~' | |
6185 | else | |
6186 | ltdll_obj= | |
6187 | ltdll_cmds= | |
6188 | fi | |
6189 | ||
6190 | # Extract the symbol export list from an `--export-all' def file, | |
6191 | # then regenerate the def file from the symbol export list, so that | |
6192 | # the compiled dll only exports the symbol export list. | |
6193 | # Be careful not to strip the DATA tag left by newer dlltools. | |
6194 | export_symbols_cmds="$ltdll_cmds"' | |
6195 | $DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~ | |
6196 | sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols' | |
6197 | ||
6198 | # If the export-symbols file already is a .def file (1st line | |
6199 | # is EXPORTS), use it as is. | |
6200 | # If DATA tags from a recent dlltool are present, honour them! | |
6201 | archive_expsym_cmds='if test "x`head -1 $export_symbols`" = xEXPORTS; then | |
6202 | cp $export_symbols $output_objdir/$soname-def; | |
6203 | else | |
6204 | echo EXPORTS > $output_objdir/$soname-def; | |
6205 | _lt_hint=1; | |
6206 | cat $export_symbols | while read symbol; do | |
6207 | set dummy \$symbol; | |
6208 | case \$# in | |
6209 | 2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;; | |
6210 | *) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;; | |
6211 | esac; | |
6212 | _lt_hint=`expr 1 + \$_lt_hint`; | |
6213 | done; | |
6214 | fi~ | |
6215 | '"$ltdll_cmds"' | |
6216 | $CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~ | |
6217 | $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~ | |
6218 | $CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~ | |
6219 | $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp --output-lib $output_objdir/$libname.dll.a~ | |
6220 | $CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags' | |
6221 | ;; | |
6222 | ||
6223 | netbsd*) | |
6224 | if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | |
6225 | archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' | |
6226 | wlarc= | |
6227 | else | |
6228 | archive_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
6229 | archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
6230 | fi | |
6231 | ;; | |
6232 | ||
6233 | solaris* | sysv5*) | |
6234 | if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then | |
6235 | ld_shlibs=no | |
6236 | cat <<EOF 1>&2 | |
6237 | ||
6238 | *** Warning: The releases 2.8.* of the GNU linker cannot reliably | |
6239 | *** create shared libraries on Solaris systems. Therefore, libtool | |
6240 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
6241 | *** binutils to release 2.9.1 or newer. Another option is to modify | |
6242 | *** your PATH or compiler configuration so that the native linker is | |
6243 | *** used, and then restart. | |
6244 | ||
6245 | EOF | |
6246 | elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then | |
6247 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
6248 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
6249 | else | |
6250 | ld_shlibs=no | |
6251 | fi | |
6252 | ;; | |
6253 | ||
6254 | sunos4*) | |
6255 | archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
6256 | wlarc= | |
6257 | hardcode_direct=yes | |
6258 | hardcode_shlibpath_var=no | |
6259 | ;; | |
6260 | ||
6261 | *) | |
6262 | if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then | |
6263 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
6264 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
6265 | else | |
6266 | ld_shlibs=no | |
6267 | fi | |
6268 | ;; | |
6269 | esac | |
6270 | ||
6271 | if test "$ld_shlibs" = yes; then | |
6272 | runpath_var=LD_RUN_PATH | |
6273 | hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir' | |
6274 | export_dynamic_flag_spec='${wl}--export-dynamic' | |
6275 | case $host_os in | |
6276 | cygwin* | mingw* | pw32*) | |
6277 | # dlltool doesn't understand --whole-archive et. al. | |
6278 | whole_archive_flag_spec= | |
6279 | ;; | |
6280 | *) | |
6281 | # ancient GNU ld didn't support --whole-archive et. al. | |
6282 | if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then | |
6283 | whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' | |
6284 | else | |
6285 | whole_archive_flag_spec= | |
6286 | fi | |
6287 | ;; | |
6288 | esac | |
6289 | fi | |
6290 | else | |
6291 | # PORTME fill in a description of your system's linker (not GNU ld) | |
6292 | case $host_os in | |
6293 | aix3*) | |
6294 | allow_undefined_flag=unsupported | |
6295 | always_export_symbols=yes | |
6296 | archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' | |
6297 | # Note: this linker hardcodes the directories in LIBPATH if there | |
6298 | # are no directories specified by -L. | |
6299 | hardcode_minus_L=yes | |
6300 | if test "$GCC" = yes && test -z "$link_static_flag"; then | |
6301 | # Neither direct hardcoding nor static linking is supported with a | |
6302 | # broken collect2. | |
6303 | hardcode_direct=unsupported | |
6304 | fi | |
6305 | ;; | |
6306 | ||
6307 | aix4* | aix5*) | |
6308 | if test "$host_cpu" = ia64; then | |
6309 | # On IA64, the linker does run time linking by default, so we don't | |
6310 | # have to do anything special. | |
6311 | aix_use_runtimelinking=no | |
6312 | exp_sym_flag='-Bexport' | |
6313 | no_entry_flag="" | |
6314 | else | |
6315 | # If we're using GNU nm, then we don't want the "-C" option. | |
6316 | # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
6317 | if $NM -V 2>&1 | egrep '(GNU)' > /dev/null; then | |
6318 | export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' | |
6319 | else | |
6320 | export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' | |
6321 | fi | |
6322 | aix_use_runtimelinking=no | |
6323 | ||
6324 | # Test if we are trying to use run time linking or normal | |
6325 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
6326 | # need to do runtime linking. | |
6327 | case $host_os in aix4.[23]|aix4.[23].*|aix5*) | |
6328 | for ld_flag in $LDFLAGS; do | |
6329 | if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then | |
6330 | aix_use_runtimelinking=yes | |
6331 | break | |
6332 | fi | |
6333 | done | |
6334 | esac | |
6335 | ||
6336 | exp_sym_flag='-bexport' | |
6337 | no_entry_flag='-bnoentry' | |
6338 | fi | |
6339 | ||
6340 | # When large executables or shared objects are built, AIX ld can | |
6341 | # have problems creating the table of contents. If linking a library | |
6342 | # or program results in "error TOC overflow" add -mminimal-toc to | |
6343 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
6344 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
6345 | ||
6346 | archive_cmds='' | |
6347 | hardcode_direct=yes | |
6348 | hardcode_libdir_separator=':' | |
6349 | link_all_deplibs=yes | |
6350 | ||
6351 | if test "$GCC" = yes; then | |
6352 | case $host_os in aix4.012|aix4.012.*) | |
6353 | # We only want to do this on AIX 4.2 and lower, the check | |
6354 | # below for broken collect2 doesn't work under 4.3+ | |
6355 | collect2name=`${CC} -print-prog-name=collect2` | |
6356 | if test -f "$collect2name" && \ | |
6357 | strings "$collect2name" | grep resolve_lib_name >/dev/null | |
6358 | then | |
6359 | # We have reworked collect2 | |
6360 | hardcode_direct=yes | |
6361 | else | |
6362 | # We have old collect2 | |
6363 | hardcode_direct=unsupported | |
6364 | # It fails to find uninstalled libraries when the uninstalled | |
6365 | # path is not listed in the libpath. Setting hardcode_minus_L | |
6366 | # to unsupported forces relinking | |
6367 | hardcode_minus_L=yes | |
6368 | hardcode_libdir_flag_spec='-L$libdir' | |
6369 | hardcode_libdir_separator= | |
6370 | fi | |
6371 | esac | |
6372 | shared_flag='-shared' | |
6373 | else | |
6374 | # not using gcc | |
6375 | if test "$host_cpu" = ia64; then | |
6376 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
6377 | # chokes on -Wl,-G. The following line is correct: | |
6378 | shared_flag='-G' | |
6379 | else | |
6380 | if test "$aix_use_runtimelinking" = yes; then | |
6381 | shared_flag='${wl}-G' | |
6382 | else | |
6383 | shared_flag='${wl}-bM:SRE' | |
6384 | fi | |
6385 | fi | |
6386 | fi | |
6387 | ||
6388 | # It seems that -bexpall does not export symbols beginning with | |
6389 | # underscore (_), so it is better to generate a list of symbols to export. | |
6390 | always_export_symbols=yes | |
6391 | if test "$aix_use_runtimelinking" = yes; then | |
6392 | # Warning - without using the other runtime loading flags (-brtl), | |
6393 | # -berok will link without error, but may produce a broken library. | |
6394 | allow_undefined_flag='-berok' | |
6395 | # Determine the default libpath from the value encoded in an empty executable. | |
6396 | cat >conftest.$ac_ext <<_ACEOF | |
6397 | #line $LINENO "configure" | |
6398 | #include "confdefs.h" | |
6399 | ||
6400 | #ifdef F77_DUMMY_MAIN | |
6401 | # ifdef __cplusplus | |
6402 | extern "C" | |
6403 | # endif | |
6404 | int F77_DUMMY_MAIN() { return 1; } | |
6405 | #endif | |
6406 | int | |
6407 | main () | |
6408 | { | |
6409 | ||
6410 | ; | |
6411 | return 0; | |
6412 | } | |
6413 | _ACEOF | |
6414 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6415 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6416 | (eval $ac_link) 2>&5 | |
6417 | ac_status=$? | |
6418 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6419 | (exit $ac_status); } && | |
6420 | { ac_try='test -s conftest$ac_exeext' | |
6421 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6422 | (eval $ac_try) 2>&5 | |
6423 | ac_status=$? | |
6424 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6425 | (exit $ac_status); }; }; then | |
6426 | ||
6427 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | |
6428 | }'` | |
6429 | # Check for a 64-bit object if we didn't find anything. | |
6430 | if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | |
6431 | }'`; fi | |
6432 | else | |
6433 | echo "$as_me: failed program was:" >&5 | |
6434 | cat conftest.$ac_ext >&5 | |
6435 | fi | |
6436 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
6437 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
6438 | ||
6439 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" | |
6440 | archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag" | |
6441 | else | |
6442 | if test "$host_cpu" = ia64; then | |
6443 | hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' | |
6444 | allow_undefined_flag="-z nodefs" | |
6445 | archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols" | |
6446 | else | |
6447 | # Determine the default libpath from the value encoded in an empty executable. | |
6448 | cat >conftest.$ac_ext <<_ACEOF | |
6449 | #line $LINENO "configure" | |
6450 | #include "confdefs.h" | |
6451 | ||
6452 | #ifdef F77_DUMMY_MAIN | |
6453 | # ifdef __cplusplus | |
6454 | extern "C" | |
6455 | # endif | |
6456 | int F77_DUMMY_MAIN() { return 1; } | |
6457 | #endif | |
6458 | int | |
6459 | main () | |
6460 | { | |
6461 | ||
6462 | ; | |
6463 | return 0; | |
6464 | } | |
6465 | _ACEOF | |
6466 | rm -f conftest.$ac_objext conftest$ac_exeext | |
6467 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
6468 | (eval $ac_link) 2>&5 | |
6469 | ac_status=$? | |
6470 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6471 | (exit $ac_status); } && | |
6472 | { ac_try='test -s conftest$ac_exeext' | |
6473 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
6474 | (eval $ac_try) 2>&5 | |
6475 | ac_status=$? | |
6476 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6477 | (exit $ac_status); }; }; then | |
6478 | ||
6479 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | |
6480 | }'` | |
6481 | # Check for a 64-bit object if we didn't find anything. | |
6482 | if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | |
6483 | }'`; fi | |
6484 | else | |
6485 | echo "$as_me: failed program was:" >&5 | |
6486 | cat conftest.$ac_ext >&5 | |
6487 | fi | |
6488 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
6489 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
6490 | ||
6491 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" | |
6492 | # Warning - without using the other run time loading flags, | |
6493 | # -berok will link without error, but may produce a broken library. | |
6494 | no_undefined_flag=' ${wl}-bernotok' | |
6495 | allow_undefined_flag=' ${wl}-berok' | |
6496 | # -bexpall does not export symbols beginning with underscore (_) | |
6497 | always_export_symbols=yes | |
6498 | # Exported symbols can be pulled into shared objects from archives | |
6499 | whole_archive_flag_spec=' ' | |
6500 | archive_cmds_need_lc=yes | |
6501 | # This is similar to how AIX traditionally builds it's shared libraries. | |
6502 | archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' | |
6503 | fi | |
6504 | fi | |
6505 | ;; | |
6506 | ||
6507 | amigaos*) | |
6508 | archive_cmds='$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 $output_objdir && a2ixlibrary -32)' | |
6509 | hardcode_libdir_flag_spec='-L$libdir' | |
6510 | hardcode_minus_L=yes | |
6511 | # see comment about different semantics on the GNU ld section | |
6512 | ld_shlibs=no | |
6513 | ;; | |
6514 | ||
6515 | bsdi4*) | |
6516 | export_dynamic_flag_spec=-rdynamic | |
6517 | ;; | |
6518 | ||
6519 | cygwin* | mingw* | pw32*) | |
6520 | # When not using gcc, we currently assume that we are using | |
6521 | # Microsoft Visual C++. | |
6522 | # hardcode_libdir_flag_spec is actually meaningless, as there is | |
6523 | # no search path for DLLs. | |
6524 | hardcode_libdir_flag_spec=' ' | |
6525 | allow_undefined_flag=unsupported | |
6526 | # Tell ltmain to make .lib files, not .a files. | |
6527 | libext=lib | |
6528 | # FIXME: Setting linknames here is a bad hack. | |
6529 | archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames=' | |
6530 | # The linker will automatically build a .lib file if we build a DLL. | |
6531 | old_archive_From_new_cmds='true' | |
6532 | # FIXME: Should let the user specify the lib program. | |
6533 | old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs' | |
6534 | fix_srcfile_path='`cygpath -w "$srcfile"`' | |
6535 | ;; | |
6536 | ||
6537 | darwin* | rhapsody*) | |
6538 | case "$host_os" in | |
6539 | rhapsody* | darwin1.[012]) | |
6540 | allow_undefined_flag='-undefined suppress' | |
6541 | ;; | |
6542 | *) # Darwin 1.3 on | |
6543 | allow_undefined_flag='-flat_namespace -undefined suppress' | |
6544 | ;; | |
6545 | esac | |
6546 | ||
6547 | # FIXME: Relying on posixy $() will cause problems for | |
6548 | # cross-compilation, but unfortunately the echo tests do not | |
6549 | # yet detect zsh echo's removal of \ escapes. Also zsh mangles | |
6550 | # `"' quotes if we put them in here... so don't! | |
6551 | archive_cmds='$CC $(test .$module = .yes && echo -bundle || echo -dynamiclib) $allow_undefined_flag -o $lib $libobjs $deplibs$linker_flags -install_name $rpath/$soname $verstring' | |
6552 | # We need to add '_' to the symbols in $export_symbols first | |
6553 | #_LT_AC_TAGVAR(archive_expsym_cmds, )="$_LT_AC_TAGVAR(archive_cmds, )"' && strip -s $export_symbols' | |
6554 | hardcode_direct=yes | |
6555 | hardcode_shlibpath_var=no | |
6556 | whole_archive_flag_spec='-all_load $convenience' | |
6557 | ;; | |
6558 | ||
6559 | dgux*) | |
6560 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
6561 | hardcode_libdir_flag_spec='-L$libdir' | |
6562 | hardcode_shlibpath_var=no | |
6563 | ;; | |
6564 | ||
6565 | freebsd1*) | |
6566 | ld_shlibs=no | |
6567 | ;; | |
6568 | ||
6569 | # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor | |
6570 | # support. Future versions do this automatically, but an explicit c++rt0.o | |
6571 | # does not break anything, and helps significantly (at the cost of a little | |
6572 | # extra space). | |
6573 | freebsd2.2*) | |
6574 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' | |
6575 | hardcode_libdir_flag_spec='-R$libdir' | |
6576 | hardcode_direct=yes | |
6577 | hardcode_shlibpath_var=no | |
6578 | ;; | |
6579 | ||
6580 | # Unfortunately, older versions of FreeBSD 2 do not have this feature. | |
6581 | freebsd2*) | |
6582 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
6583 | hardcode_direct=yes | |
6584 | hardcode_minus_L=yes | |
6585 | hardcode_shlibpath_var=no | |
6586 | ;; | |
6587 | ||
6588 | # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | |
6589 | freebsd*) | |
6590 | archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' | |
6591 | hardcode_libdir_flag_spec='-R$libdir' | |
6592 | hardcode_direct=yes | |
6593 | hardcode_shlibpath_var=no | |
6594 | ;; | |
6595 | ||
6596 | hpux9* | hpux10* | hpux11*) | |
6597 | if test "$GCC" = yes; then | |
6598 | case $host_os in | |
6599 | hpux9*) | |
6600 | archive_cmds='$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 $lib' | |
6601 | ;; | |
6602 | *) | |
6603 | if test "$host_cpu" = ia64; then | |
6604 | archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
6605 | else | |
6606 | archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
6607 | fi | |
6608 | ;; | |
6609 | esac | |
6610 | else | |
6611 | case $host_os in | |
6612 | hpux9*) | |
6613 | archive_cmds='$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 $lib' | |
6614 | ;; | |
6615 | *) | |
6616 | if test "$host_cpu" = ia64; then | |
6617 | archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags' | |
6618 | else | |
6619 | archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
6620 | fi | |
6621 | ;; | |
6622 | esac | |
6623 | fi | |
6624 | if test "$host_cpu" = ia64; then | |
6625 | hardcode_libdir_flag_spec='-L$libdir' | |
6626 | hardcode_direct=no | |
6627 | hardcode_shlibpath_var=no | |
6628 | else | |
6629 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
6630 | hardcode_libdir_separator=: | |
6631 | hardcode_direct=yes | |
6632 | fi | |
6633 | # hardcode_minus_L: Not really in the search PATH, | |
6634 | # but as the default location of the library. | |
6635 | hardcode_minus_L=yes | |
6636 | export_dynamic_flag_spec='${wl}-E' | |
6637 | ;; | |
6638 | ||
6639 | irix5* | irix6* | nonstopux*) | |
6640 | if test "$GCC" = yes; then | |
6641 | archive_cmds='$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 $lib' | |
6642 | else | |
6643 | archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' | |
6644 | fi | |
6645 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
6646 | hardcode_libdir_separator=: | |
6647 | link_all_deplibs=yes | |
6648 | ;; | |
6649 | ||
6650 | netbsd*) | |
6651 | if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | |
6652 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out | |
6653 | else | |
6654 | archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF | |
6655 | fi | |
6656 | hardcode_libdir_flag_spec='-R$libdir' | |
6657 | hardcode_direct=yes | |
6658 | hardcode_shlibpath_var=no | |
6659 | ;; | |
6660 | ||
6661 | newsos6) | |
6662 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
6663 | hardcode_direct=yes | |
6664 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
6665 | hardcode_libdir_separator=: | |
6666 | hardcode_shlibpath_var=no | |
6667 | ;; | |
6668 | ||
6669 | openbsd*) | |
6670 | hardcode_direct=yes | |
6671 | hardcode_shlibpath_var=no | |
6672 | ||
6673 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
6674 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $linker_flags' | |
6675 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
6676 | export_dynamic_flag_spec='${wl}-E' | |
6677 | else | |
6678 | case $host_os in | |
6679 | openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) | |
6680 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
6681 | hardcode_libdir_flag_spec='-R$libdir' | |
6682 | ;; | |
6683 | *) | |
6684 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $linker_flags' | |
6685 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
6686 | ;; | |
6687 | esac | |
6688 | fi | |
6689 | ;; | |
6690 | ||
6691 | os2*) | |
6692 | hardcode_libdir_flag_spec='-L$libdir' | |
6693 | hardcode_minus_L=yes | |
6694 | allow_undefined_flag=unsupported | |
6695 | archive_cmds='$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' | |
6696 | old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' | |
6697 | ;; | |
6698 | ||
6699 | osf3*) | |
6700 | if test "$GCC" = yes; then | |
6701 | allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' | |
6702 | archive_cmds='$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 $lib' | |
6703 | else | |
6704 | allow_undefined_flag=' -expect_unresolved \*' | |
6705 | archive_cmds='$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 $lib' | |
6706 | fi | |
6707 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
6708 | hardcode_libdir_separator=: | |
6709 | ;; | |
6710 | ||
6711 | osf4* | osf5*) # as osf3* with the addition of -msym flag | |
6712 | if test "$GCC" = yes; then | |
6713 | allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' | |
6714 | archive_cmds='$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 $lib' | |
6715 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
6716 | else | |
6717 | allow_undefined_flag=' -expect_unresolved \*' | |
6718 | archive_cmds='$LD -shared${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' | |
6719 | archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ | |
6720 | $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp' | |
6721 | ||
6722 | # Both c and cxx compiler support -rpath directly | |
6723 | hardcode_libdir_flag_spec='-rpath $libdir' | |
6724 | fi | |
6725 | hardcode_libdir_separator=: | |
6726 | ;; | |
6727 | ||
6728 | sco3.2v5*) | |
6729 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
6730 | hardcode_shlibpath_var=no | |
6731 | export_dynamic_flag_spec='${wl}-Bexport' | |
6732 | runpath_var=LD_RUN_PATH | |
6733 | hardcode_runpath_var=yes | |
6734 | ;; | |
6735 | ||
6736 | solaris*) | |
6737 | no_undefined_flag=' -z text' | |
6738 | if test "$GCC" = yes; then | |
6739 | archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
6740 | archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ | |
6741 | $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' | |
6742 | else | |
6743 | archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
6744 | archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ | |
6745 | $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' | |
6746 | fi | |
6747 | hardcode_libdir_flag_spec='-R$libdir' | |
6748 | hardcode_shlibpath_var=no | |
6749 | case $host_os in | |
6750 | solaris2.[0-5] | solaris2.[0-5].*) ;; | |
6751 | *) # Supported since Solaris 2.6 (maybe 2.5.1?) | |
6752 | whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;; | |
6753 | esac | |
6754 | link_all_deplibs=yes | |
6755 | ;; | |
6756 | ||
6757 | sunos4*) | |
6758 | if test "x$host_vendor" = xsequent; then | |
6759 | # Use $CC to link under sequent, because it throws in some extra .o | |
6760 | # files that make .init and .fini sections work. | |
6761 | archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' | |
6762 | else | |
6763 | archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' | |
6764 | fi | |
6765 | hardcode_libdir_flag_spec='-L$libdir' | |
6766 | hardcode_direct=yes | |
6767 | hardcode_minus_L=yes | |
6768 | hardcode_shlibpath_var=no | |
6769 | ;; | |
6770 | ||
6771 | sysv4) | |
6772 | if test "x$host_vendor" = xsni; then | |
6773 | archive_cmds='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
6774 | hardcode_direct=yes # is this really true??? | |
6775 | else | |
6776 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
6777 | hardcode_direct=no #Motorola manual says yes, but my tests say they lie | |
6778 | fi | |
6779 | runpath_var='LD_RUN_PATH' | |
6780 | hardcode_shlibpath_var=no | |
6781 | ;; | |
6782 | ||
6783 | sysv4.3*) | |
6784 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
6785 | hardcode_shlibpath_var=no | |
6786 | export_dynamic_flag_spec='-Bexport' | |
6787 | ;; | |
6788 | ||
6789 | sysv4*MP*) | |
6790 | if test -d /usr/nec; then | |
6791 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
6792 | hardcode_shlibpath_var=no | |
6793 | runpath_var=LD_RUN_PATH | |
6794 | hardcode_runpath_var=yes | |
6795 | ld_shlibs=yes | |
6796 | fi | |
6797 | ;; | |
6798 | ||
6799 | sysv4.2uw2*) | |
6800 | archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' | |
6801 | hardcode_direct=yes | |
6802 | hardcode_minus_L=no | |
6803 | hardcode_shlibpath_var=no | |
6804 | hardcode_runpath_var=yes | |
6805 | runpath_var=LD_RUN_PATH | |
6806 | ;; | |
6807 | ||
6808 | sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*) | |
6809 | no_undefined_flag='${wl}-z ${wl}text' | |
6810 | if test "$GCC" = yes; then | |
6811 | archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
6812 | else | |
6813 | archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
6814 | fi | |
6815 | runpath_var='LD_RUN_PATH' | |
6816 | hardcode_shlibpath_var=no | |
6817 | ;; | |
6818 | ||
6819 | sysv5*) | |
6820 | no_undefined_flag=' -z text' | |
6821 | # $CC -shared without GNU ld will not create a library from C++ | |
6822 | # object files and a static libstdc++, better avoid it by now | |
6823 | archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
6824 | archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ | |
6825 | $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' | |
6826 | hardcode_libdir_flag_spec= | |
6827 | hardcode_shlibpath_var=no | |
6828 | runpath_var='LD_RUN_PATH' | |
6829 | ;; | |
6830 | ||
6831 | uts4*) | |
6832 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
6833 | hardcode_libdir_flag_spec='-L$libdir' | |
6834 | hardcode_shlibpath_var=no | |
6835 | ;; | |
6836 | ||
6837 | *) | |
6838 | ld_shlibs=no | |
6839 | ;; | |
6840 | esac | |
6841 | fi | |
6842 | ||
6843 | echo "$as_me:$LINENO: result: $ld_shlibs" >&5 | |
6844 | echo "${ECHO_T}$ld_shlibs" >&6 | |
6845 | test "$ld_shlibs" = no && can_build_shared=no | |
6846 | ||
6847 | variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
6848 | if test "$GCC" = yes; then | |
6849 | variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" | |
6850 | fi | |
6851 | ||
6852 | # | |
6853 | # Do we need to explicitly link libc? | |
6854 | # | |
6855 | archive_cmds_need_lc=yes | |
6856 | if test "$enable_shared" = yes && test "$GCC" = yes; then | |
6857 | case $archive_cmds in | |
6858 | *'~'*) | |
6859 | # FIXME: we may have to deal with multi-command sequences. | |
6860 | ;; | |
6861 | '$CC '*) | |
6862 | # Test whether the compiler implicitly links with -lc since on some | |
6863 | # systems, -lgcc has to come before -lc. If gcc already passes -lc | |
6864 | # to ld, don't add -lc before -lgcc. | |
6865 | echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 | |
6866 | echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6 | |
6867 | $rm conftest* | |
6868 | echo 'static int dummy;' > conftest.$ac_ext | |
6869 | ||
6870 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
6871 | (eval $ac_compile) 2>&5 | |
6872 | ac_status=$? | |
6873 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6874 | (exit $ac_status); } 2>conftest.err; then | |
6875 | soname=conftest | |
6876 | lib=conftest | |
6877 | libobjs=conftest.$ac_objext | |
6878 | deplibs= | |
6879 | wl=$lt_prog_compiler_wl | |
6880 | compiler_flags=-v | |
6881 | linker_flags=-v | |
6882 | verstring= | |
6883 | output_objdir=. | |
6884 | libname=conftest | |
6885 | lt_save_allow_undefined_flag=$allow_undefined_flag | |
6886 | allow_undefined_flag= | |
6887 | if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 | |
6888 | (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 | |
6889 | ac_status=$? | |
6890 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
6891 | (exit $ac_status); } | |
6892 | then | |
6893 | archive_cmds_need_lc=no | |
6894 | else | |
6895 | archive_cmds_need_lc=yes | |
6896 | fi | |
6897 | allow_undefined_flag=$lt_save_allow_undefined_flag | |
6898 | else | |
6899 | cat conftest.err 1>&5 | |
6900 | fi | |
6901 | $rm conftest* | |
6902 | echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5 | |
6903 | echo "${ECHO_T}$archive_cmds_need_lc" >&6 | |
6904 | ;; | |
6905 | esac | |
6906 | fi | |
6907 | ||
6908 | echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 | |
6909 | echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6 | |
6910 | hardcode_action= | |
6911 | if test -n "$hardcode_libdir_flag_spec" || \ | |
6912 | test -n "$runpath_var "; then | |
6913 | ||
6914 | # We can hardcode non-existant directories. | |
6915 | if test "$hardcode_direct" != no && | |
6916 | # If the only mechanism to avoid hardcoding is shlibpath_var, we | |
6917 | # have to relink, otherwise we might link with an installed library | |
6918 | # when we should be linking with a yet-to-be-installed one | |
6919 | ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no && | |
6920 | test "$hardcode_minus_L" != no; then | |
6921 | # Linking always hardcodes the temporary library directory. | |
6922 | hardcode_action=relink | |
6923 | else | |
6924 | # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
6925 | hardcode_action=immediate | |
6926 | fi | |
6927 | else | |
6928 | # We cannot hardcode anything, or else we can only hardcode existing | |
6929 | # directories. | |
6930 | hardcode_action=unsupported | |
6931 | fi | |
6932 | echo "$as_me:$LINENO: result: $hardcode_action" >&5 | |
6933 | echo "${ECHO_T}$hardcode_action" >&6 | |
6934 | ||
6935 | if test "$hardcode_action" = relink; then | |
6936 | # Fast installation is not supported | |
6937 | enable_fast_install=no | |
6938 | elif test "$shlibpath_overrides_runpath" = yes || | |
6939 | test "$enable_shared" = no; then | |
6940 | # Fast installation is not necessary | |
6941 | enable_fast_install=needless | |
6942 | fi | |
6943 | ||
6944 | striplib= | |
6945 | old_striplib= | |
6946 | echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 | |
6947 | echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6 | |
6948 | if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then | |
6949 | test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | |
6950 | test -z "$striplib" && striplib="$STRIP --strip-unneeded" | |
6951 | echo "$as_me:$LINENO: result: yes" >&5 | |
6952 | echo "${ECHO_T}yes" >&6 | |
6953 | else | |
6954 | echo "$as_me:$LINENO: result: no" >&5 | |
6955 | echo "${ECHO_T}no" >&6 | |
6956 | fi | |
6957 | ||
6958 | echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 | |
6959 | echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6 | |
6960 | library_names_spec= | |
6961 | libname_spec='lib$name' | |
6962 | soname_spec= | |
6963 | postinstall_cmds= | |
6964 | postuninstall_cmds= | |
6965 | finish_cmds= | |
6966 | finish_eval= | |
6967 | shlibpath_var= | |
6968 | shlibpath_overrides_runpath=unknown | |
6969 | version_type=none | |
6970 | dynamic_linker="$host_os ld.so" | |
6971 | sys_lib_dlsearch_path_spec="/lib /usr/lib" | |
6972 | if test "$GCC" = yes; then | |
6973 | sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://"` | |
6974 | if echo "$sys_lib_search_path_spec" | egrep ';' >/dev/null ; then | |
6975 | # if the path contains ";" then we assume it to be the separator | |
6976 | # otherwise default to the standard path separator (i.e. ":") - it is | |
6977 | # assumed that no part of a normal pathname contains ";" but that should | |
6978 | # okay in the real world where ";" in dirpaths is itself problematic. | |
6979 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e 's/;/ /g'` | |
6980 | else | |
6981 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e "s/$PATH_SEPARATOR/ /g"` | |
6982 | fi | |
6983 | else | |
6984 | sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
6985 | fi | |
6986 | need_lib_prefix=unknown | |
6987 | hardcode_into_libs=no | |
6988 | ||
6989 | # when you set need_version to no, make sure it does not cause -set_version | |
6990 | # flags to be left without arguments | |
6991 | need_version=unknown | |
6992 | ||
6993 | case $host_os in | |
6994 | aix3*) | |
6995 | version_type=linux | |
6996 | library_names_spec='${libname}${release}.so$versuffix $libname.a' | |
6997 | shlibpath_var=LIBPATH | |
6998 | ||
6999 | # AIX 3 has no versioning support, so we append a major version to the name. | |
7000 | soname_spec='${libname}${release}.so$major' | |
7001 | ;; | |
7002 | ||
7003 | aix4* | aix5*) | |
7004 | version_type=linux | |
7005 | if test "$host_cpu" = ia64; then | |
7006 | # AIX 5 supports IA64 | |
7007 | library_names_spec='${libname}${release}.so$major ${libname}${release}.so$versuffix $libname.so' | |
7008 | shlibpath_var=LD_LIBRARY_PATH | |
7009 | else | |
7010 | # With GCC up to 2.95.x, collect2 would create an import file | |
7011 | # for dependence libraries. The import file would start with | |
7012 | # the line `#! .'. This would cause the generated library to | |
7013 | # depend on `.', always an invalid library. This was fixed in | |
7014 | # development snapshots of GCC prior to 3.0. | |
7015 | case $host_os in | |
7016 | aix4 | aix4.[01] | aix4.[01].*) | |
7017 | if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | |
7018 | echo ' yes ' | |
7019 | echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then | |
7020 | : | |
7021 | else | |
7022 | can_build_shared=no | |
7023 | fi | |
7024 | ;; | |
7025 | esac | |
7026 | # AIX (on Power*) has no versioning support, so currently we can not hardcode correct | |
7027 | # soname into executable. Probably we can add versioning support to | |
7028 | # collect2, so additional links can be useful in future. | |
7029 | if test "$aix_use_runtimelinking" = yes; then | |
7030 | # If using run time linking (on AIX 4.2 or later) use lib<name>.so | |
7031 | # instead of lib<name>.a to let people know that these are not | |
7032 | # typical AIX shared libraries. | |
7033 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
7034 | else | |
7035 | # We preserve .a as extension for shared libraries through AIX4.2 | |
7036 | # and later when we are not doing run time linking. | |
7037 | library_names_spec='${libname}${release}.a $libname.a' | |
7038 | soname_spec='${libname}${release}.so$major' | |
7039 | fi | |
7040 | shlibpath_var=LIBPATH | |
7041 | fi | |
7042 | ;; | |
7043 | ||
7044 | amigaos*) | |
7045 | library_names_spec='$libname.ixlibrary $libname.a' | |
7046 | # Create ${libname}_ixlibrary.a entries in /sys/libs. | |
7047 | 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 ${libname}_ixlibrary.a) || exit 1; done' | |
7048 | ;; | |
7049 | ||
7050 | beos*) | |
7051 | library_names_spec='${libname}.so' | |
7052 | dynamic_linker="$host_os ld.so" | |
7053 | shlibpath_var=LIBRARY_PATH | |
7054 | ;; | |
7055 | ||
7056 | bsdi4*) | |
7057 | version_type=linux | |
7058 | need_version=no | |
7059 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
7060 | soname_spec='${libname}${release}.so$major' | |
7061 | finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | |
7062 | shlibpath_var=LD_LIBRARY_PATH | |
7063 | sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" | |
7064 | sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | |
7065 | # the default ld.so.conf also contains /usr/contrib/lib and | |
7066 | # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | |
7067 | # libtool to hard-code these into programs | |
7068 | ;; | |
7069 | ||
7070 | cygwin* | mingw* | pw32*) | |
7071 | version_type=windows | |
7072 | need_version=no | |
7073 | need_lib_prefix=no | |
7074 | case $GCC,$host_os in | |
7075 | yes,cygwin*) | |
7076 | library_names_spec='$libname.dll.a' | |
7077 | sys_lib_search_path_spec="/lib /lib/w32api /usr/lib /usr/local/lib" | |
7078 | soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll' | |
7079 | postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\''`~ | |
7080 | dldir=$destdir/`dirname \$dlpath`~ | |
7081 | test -d \$dldir || mkdir -p \$dldir~ | |
7082 | $install_prog .libs/$dlname \$dldir/$dlname' | |
7083 | postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
7084 | dlpath=$dir/\$dldll~ | |
7085 | $rm \$dlpath' | |
7086 | shlibpath_overrides_runpath=yes | |
7087 | ;; | |
7088 | yes,mingw*) | |
7089 | library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll' | |
7090 | sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://"` | |
7091 | if echo "$sys_lib_search_path_spec" | egrep ';[C-Z]:/' >/dev/null; then | |
7092 | # It is most probably a Windows format PATH printed by | |
7093 | # mingw gcc, but we are running on Cygwin. Gcc prints its search | |
7094 | # path with ; separators, and with drive letters. We can handle the | |
7095 | # drive letters (cygwin fileutils understands them), so leave them, | |
7096 | # especially as we might pass files found there to a mingw objdump, | |
7097 | # which wouldn't understand a cygwinified path. Ahh. | |
7098 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e 's/;/ /g'` | |
7099 | else | |
7100 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e "s/$PATH_SEPARATOR/ /g"` | |
7101 | fi | |
7102 | ;; | |
7103 | yes,pw32*) | |
7104 | library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | sed -e 's/./-/g'`${versuffix}.dll' | |
7105 | ;; | |
7106 | *) | |
7107 | library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib' | |
7108 | ;; | |
7109 | esac | |
7110 | dynamic_linker='Win32 ld.exe' | |
7111 | # FIXME: first we should search . and the directory the executable is in | |
7112 | shlibpath_var=PATH | |
7113 | ;; | |
7114 | ||
7115 | darwin* | rhapsody*) | |
7116 | dynamic_linker="$host_os dyld" | |
7117 | version_type=darwin | |
7118 | need_lib_prefix=no | |
7119 | need_version=no | |
7120 | # FIXME: Relying on posixy $() will cause problems for | |
7121 | # cross-compilation, but unfortunately the echo tests do not | |
7122 | # yet detect zsh echo's removal of \ escapes. | |
7123 | library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes && echo so || echo dylib) ${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib) ${libname}.$(test .$module = .yes && echo so || echo dylib)' | |
7124 | soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib)' | |
7125 | shlibpath_overrides_runpath=yes | |
7126 | shlibpath_var=DYLD_LIBRARY_PATH | |
7127 | ;; | |
7128 | ||
7129 | dgux*) | |
7130 | version_type=linux | |
7131 | need_lib_prefix=no | |
7132 | need_version=no | |
7133 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
7134 | soname_spec='${libname}${release}.so$major' | |
7135 | shlibpath_var=LD_LIBRARY_PATH | |
7136 | ;; | |
7137 | ||
7138 | freebsd1*) | |
7139 | dynamic_linker=no | |
7140 | ;; | |
7141 | ||
7142 | freebsd*) | |
7143 | objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` | |
7144 | version_type=freebsd-$objformat | |
7145 | case $version_type in | |
7146 | freebsd-elf*) | |
7147 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so' | |
7148 | need_version=no | |
7149 | need_lib_prefix=no | |
7150 | ;; | |
7151 | freebsd-*) | |
7152 | library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix' | |
7153 | need_version=yes | |
7154 | ;; | |
7155 | esac | |
7156 | shlibpath_var=LD_LIBRARY_PATH | |
7157 | case $host_os in | |
7158 | freebsd2*) | |
7159 | shlibpath_overrides_runpath=yes | |
7160 | ;; | |
7161 | freebsd3.01* | freebsdelf3.01*) | |
7162 | shlibpath_overrides_runpath=yes | |
7163 | hardcode_into_libs=yes | |
7164 | ;; | |
7165 | *) # from 3.2 on | |
7166 | shlibpath_overrides_runpath=no | |
7167 | hardcode_into_libs=yes | |
7168 | ;; | |
7169 | esac | |
7170 | ;; | |
7171 | ||
7172 | gnu*) | |
7173 | version_type=linux | |
7174 | need_lib_prefix=no | |
7175 | need_version=no | |
7176 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so' | |
7177 | soname_spec='${libname}${release}.so$major' | |
7178 | shlibpath_var=LD_LIBRARY_PATH | |
7179 | hardcode_into_libs=yes | |
7180 | ;; | |
7181 | ||
7182 | hpux9* | hpux10* | hpux11*) | |
7183 | # Give a soname corresponding to the major version so that dld.sl refuses to | |
7184 | # link against other versions. | |
7185 | version_type=sunos | |
7186 | need_lib_prefix=no | |
7187 | need_version=no | |
7188 | if test "$host_cpu" = ia64; then | |
7189 | hardcode_into_libs=yes | |
7190 | dynamic_linker="$host_os dld.so" | |
7191 | shlibpath_var=LD_LIBRARY_PATH | |
7192 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
7193 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
7194 | soname_spec='${libname}${release}.so$major' | |
7195 | if test "X$HPUX_IA64_MODE" = X32; then | |
7196 | sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" | |
7197 | else | |
7198 | sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | |
7199 | fi | |
7200 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
7201 | else | |
7202 | dynamic_linker="$host_os dld.sl" | |
7203 | shlibpath_var=SHLIB_PATH | |
7204 | shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
7205 | library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl' | |
7206 | soname_spec='${libname}${release}.sl$major' | |
7207 | fi | |
7208 | # HP-UX runs *really* slowly unless shared libraries are mode 555. | |
7209 | postinstall_cmds='chmod 555 $lib' | |
7210 | ;; | |
7211 | ||
7212 | irix5* | irix6* | nonstopux*) | |
7213 | case $host_os in | |
7214 | nonstopux*) version_type=nonstopux ;; | |
7215 | *) version_type=irix ;; | |
7216 | esac | |
7217 | need_lib_prefix=no | |
7218 | need_version=no | |
7219 | soname_spec='${libname}${release}.so$major' | |
7220 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so' | |
7221 | case $host_os in | |
7222 | irix5* | nonstopux*) | |
7223 | libsuff= shlibsuff= | |
7224 | ;; | |
7225 | *) | |
7226 | case $LD in # libtool.m4 will add one of these switches to LD | |
7227 | *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;; | |
7228 | *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; | |
7229 | *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
7230 | *) libsuff= shlibsuff= libmagic=never-match;; | |
7231 | esac | |
7232 | ;; | |
7233 | esac | |
7234 | shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
7235 | shlibpath_overrides_runpath=no | |
7236 | sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" | |
7237 | sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" | |
7238 | ;; | |
7239 | ||
7240 | # No shared lib support for Linux oldld, aout, or coff. | |
7241 | linux*oldld* | linux*aout* | linux*coff*) | |
7242 | dynamic_linker=no | |
7243 | ;; | |
7244 | ||
7245 | # This must be Linux ELF. | |
7246 | linux*) | |
7247 | version_type=linux | |
7248 | need_lib_prefix=no | |
7249 | need_version=no | |
7250 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
7251 | soname_spec='${libname}${release}.so$major' | |
7252 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | |
7253 | shlibpath_var=LD_LIBRARY_PATH | |
7254 | shlibpath_overrides_runpath=no | |
7255 | # This implies no fast_install, which is unacceptable. | |
7256 | # Some rework will be needed to allow for fast_install | |
7257 | # before this can be enabled. | |
7258 | hardcode_into_libs=yes | |
7259 | ||
7260 | # We used to test for /lib/ld.so.1 and disable shared libraries on | |
7261 | # powerpc, because MkLinux only supported shared libraries with the | |
7262 | # GNU dynamic linker. Since this was broken with cross compilers, | |
7263 | # most powerpc-linux boxes support dynamic linking these days and | |
7264 | # people can always --disable-shared, the test was removed, and we | |
7265 | # assume the GNU/Linux dynamic linker is in use. | |
7266 | dynamic_linker='GNU/Linux ld.so' | |
7267 | ;; | |
7268 | ||
7269 | netbsd*) | |
7270 | version_type=sunos | |
7271 | need_lib_prefix=no | |
7272 | need_version=no | |
7273 | if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | |
7274 | library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' | |
7275 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
7276 | dynamic_linker='NetBSD (a.out) ld.so' | |
7277 | else | |
7278 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so' | |
7279 | soname_spec='${libname}${release}.so$major' | |
7280 | dynamic_linker='NetBSD ld.elf_so' | |
7281 | fi | |
7282 | shlibpath_var=LD_LIBRARY_PATH | |
7283 | shlibpath_overrides_runpath=yes | |
7284 | hardcode_into_libs=yes | |
7285 | ;; | |
7286 | ||
7287 | newsos6) | |
7288 | version_type=linux | |
7289 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
7290 | shlibpath_var=LD_LIBRARY_PATH | |
7291 | shlibpath_overrides_runpath=yes | |
7292 | ;; | |
7293 | ||
7294 | nto-qnx) | |
7295 | version_type=linux | |
7296 | need_lib_prefix=no | |
7297 | need_version=no | |
7298 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
7299 | soname_spec='${libname}${release}.so$major' | |
7300 | shlibpath_var=LD_LIBRARY_PATH | |
7301 | shlibpath_overrides_runpath=yes | |
7302 | ;; | |
7303 | ||
7304 | openbsd*) | |
7305 | version_type=sunos | |
7306 | need_lib_prefix=no | |
7307 | need_version=no | |
7308 | library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' | |
7309 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
7310 | shlibpath_var=LD_LIBRARY_PATH | |
7311 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
7312 | case $host_os in | |
7313 | openbsd2.[89] | openbsd2.[89].*) | |
7314 | shlibpath_overrides_runpath=no | |
7315 | ;; | |
7316 | *) | |
7317 | shlibpath_overrides_runpath=yes | |
7318 | ;; | |
7319 | esac | |
7320 | else | |
7321 | shlibpath_overrides_runpath=yes | |
7322 | fi | |
7323 | ;; | |
7324 | ||
7325 | os2*) | |
7326 | libname_spec='$name' | |
7327 | need_lib_prefix=no | |
7328 | library_names_spec='$libname.dll $libname.a' | |
7329 | dynamic_linker='OS/2 ld.exe' | |
7330 | shlibpath_var=LIBPATH | |
7331 | ;; | |
7332 | ||
7333 | osf3* | osf4* | osf5*) | |
7334 | version_type=osf | |
7335 | need_lib_prefix=no | |
7336 | need_version=no | |
7337 | soname_spec='${libname}${release}.so' | |
7338 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so' | |
7339 | shlibpath_var=LD_LIBRARY_PATH | |
7340 | sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" | |
7341 | sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" | |
7342 | ;; | |
7343 | ||
7344 | sco3.2v5*) | |
7345 | version_type=osf | |
7346 | soname_spec='${libname}${release}.so$major' | |
7347 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
7348 | shlibpath_var=LD_LIBRARY_PATH | |
7349 | ;; | |
7350 | ||
7351 | solaris*) | |
7352 | version_type=linux | |
7353 | need_lib_prefix=no | |
7354 | need_version=no | |
7355 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
7356 | soname_spec='${libname}${release}.so$major' | |
7357 | shlibpath_var=LD_LIBRARY_PATH | |
7358 | shlibpath_overrides_runpath=yes | |
7359 | hardcode_into_libs=yes | |
7360 | # ldd complains unless libraries are executable | |
7361 | postinstall_cmds='chmod +x $lib' | |
7362 | ;; | |
7363 | ||
7364 | sunos4*) | |
7365 | version_type=sunos | |
7366 | library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' | |
7367 | finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | |
7368 | shlibpath_var=LD_LIBRARY_PATH | |
7369 | shlibpath_overrides_runpath=yes | |
7370 | if test "$with_gnu_ld" = yes; then | |
7371 | need_lib_prefix=no | |
7372 | fi | |
7373 | need_version=yes | |
7374 | ;; | |
7375 | ||
7376 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
7377 | version_type=linux | |
7378 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
7379 | soname_spec='${libname}${release}.so$major' | |
7380 | shlibpath_var=LD_LIBRARY_PATH | |
7381 | case $host_vendor in | |
7382 | sni) | |
7383 | shlibpath_overrides_runpath=no | |
7384 | ;; | |
7385 | motorola) | |
7386 | need_lib_prefix=no | |
7387 | need_version=no | |
7388 | shlibpath_overrides_runpath=no | |
7389 | sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
7390 | ;; | |
7391 | esac | |
7392 | ;; | |
7393 | ||
7394 | sysv4*MP*) | |
7395 | if test -d /usr/nec ;then | |
7396 | version_type=linux | |
7397 | library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so' | |
7398 | soname_spec='$libname.so.$major' | |
7399 | shlibpath_var=LD_LIBRARY_PATH | |
7400 | fi | |
7401 | ;; | |
7402 | ||
7403 | uts4*) | |
7404 | version_type=linux | |
7405 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
7406 | soname_spec='${libname}${release}.so$major' | |
7407 | shlibpath_var=LD_LIBRARY_PATH | |
7408 | ;; | |
7409 | ||
7410 | *) | |
7411 | dynamic_linker=no | |
7412 | ;; | |
7413 | esac | |
7414 | echo "$as_me:$LINENO: result: $dynamic_linker" >&5 | |
7415 | echo "${ECHO_T}$dynamic_linker" >&6 | |
7416 | test "$dynamic_linker" = no && can_build_shared=no | |
7417 | ||
7418 | if test "x$enable_dlopen" != xyes; then | |
7419 | enable_dlopen=unknown | |
7420 | enable_dlopen_self=unknown | |
7421 | enable_dlopen_self_static=unknown | |
7422 | else | |
7423 | lt_cv_dlopen=no | |
7424 | lt_cv_dlopen_libs= | |
7425 | ||
7426 | case $host_os in | |
7427 | beos*) | |
7428 | lt_cv_dlopen="load_add_on" | |
7429 | lt_cv_dlopen_libs= | |
7430 | lt_cv_dlopen_self=yes | |
7431 | ;; | |
7432 | ||
7433 | cygwin* | mingw* | pw32*) | |
7434 | lt_cv_dlopen="LoadLibrary" | |
7435 | lt_cv_dlopen_libs= | |
7436 | ;; | |
7437 | ||
7438 | *) | |
7439 | echo "$as_me:$LINENO: checking for shl_load" >&5 | |
7440 | echo $ECHO_N "checking for shl_load... $ECHO_C" >&6 | |
7441 | if test "${ac_cv_func_shl_load+set}" = set; then | |
7442 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7443 | else | |
7444 | cat >conftest.$ac_ext <<_ACEOF | |
7445 | #line $LINENO "configure" | |
7446 | #include "confdefs.h" | |
7447 | /* System header to define __stub macros and hopefully few prototypes, | |
7448 | which can conflict with char shl_load (); below. */ | |
7449 | #include <assert.h> | |
7450 | /* Override any gcc2 internal prototype to avoid an error. */ | |
7451 | #ifdef __cplusplus | |
7452 | extern "C" | |
7453 | #endif | |
7454 | /* We use char because int might match the return type of a gcc2 | |
7455 | builtin and then its argument prototype would still apply. */ | |
7456 | char shl_load (); | |
7457 | char (*f) (); | |
7458 | ||
7459 | #ifdef F77_DUMMY_MAIN | |
7460 | # ifdef __cplusplus | |
7461 | extern "C" | |
7462 | # endif | |
7463 | int F77_DUMMY_MAIN() { return 1; } | |
7464 | #endif | |
7465 | int | |
7466 | main () | |
7467 | { | |
7468 | /* The GNU C library defines this for functions which it implements | |
7469 | to always fail with ENOSYS. Some functions are actually named | |
7470 | something starting with __ and the normal name is an alias. */ | |
7471 | #if defined (__stub_shl_load) || defined (__stub___shl_load) | |
7472 | choke me | |
7473 | #else | |
7474 | f = shl_load; | |
7475 | #endif | |
7476 | ||
7477 | ; | |
7478 | return 0; | |
7479 | } | |
7480 | _ACEOF | |
7481 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7482 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7483 | (eval $ac_link) 2>&5 | |
7484 | ac_status=$? | |
7485 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7486 | (exit $ac_status); } && | |
7487 | { ac_try='test -s conftest$ac_exeext' | |
7488 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7489 | (eval $ac_try) 2>&5 | |
7490 | ac_status=$? | |
7491 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7492 | (exit $ac_status); }; }; then | |
7493 | ac_cv_func_shl_load=yes | |
7494 | else | |
7495 | echo "$as_me: failed program was:" >&5 | |
7496 | cat conftest.$ac_ext >&5 | |
7497 | ac_cv_func_shl_load=no | |
7498 | fi | |
7499 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
7500 | fi | |
7501 | echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 | |
7502 | echo "${ECHO_T}$ac_cv_func_shl_load" >&6 | |
7503 | if test $ac_cv_func_shl_load = yes; then | |
7504 | lt_cv_dlopen="shl_load" | |
7505 | else | |
7506 | echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 | |
7507 | echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6 | |
7508 | if test "${ac_cv_lib_dld_shl_load+set}" = set; then | |
7509 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7510 | else | |
7511 | ac_check_lib_save_LIBS=$LIBS | |
7512 | LIBS="-ldld $LIBS" | |
7513 | cat >conftest.$ac_ext <<_ACEOF | |
7514 | #line $LINENO "configure" | |
7515 | #include "confdefs.h" | |
7516 | ||
7517 | /* Override any gcc2 internal prototype to avoid an error. */ | |
7518 | #ifdef __cplusplus | |
7519 | extern "C" | |
7520 | #endif | |
7521 | /* We use char because int might match the return type of a gcc2 | |
7522 | builtin and then its argument prototype would still apply. */ | |
7523 | char shl_load (); | |
7524 | #ifdef F77_DUMMY_MAIN | |
7525 | # ifdef __cplusplus | |
7526 | extern "C" | |
7527 | # endif | |
7528 | int F77_DUMMY_MAIN() { return 1; } | |
7529 | #endif | |
7530 | int | |
7531 | main () | |
7532 | { | |
7533 | shl_load (); | |
7534 | ; | |
7535 | return 0; | |
7536 | } | |
7537 | _ACEOF | |
7538 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7539 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7540 | (eval $ac_link) 2>&5 | |
7541 | ac_status=$? | |
7542 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7543 | (exit $ac_status); } && | |
7544 | { ac_try='test -s conftest$ac_exeext' | |
7545 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7546 | (eval $ac_try) 2>&5 | |
7547 | ac_status=$? | |
7548 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7549 | (exit $ac_status); }; }; then | |
7550 | ac_cv_lib_dld_shl_load=yes | |
7551 | else | |
7552 | echo "$as_me: failed program was:" >&5 | |
7553 | cat conftest.$ac_ext >&5 | |
7554 | ac_cv_lib_dld_shl_load=no | |
7555 | fi | |
7556 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
7557 | LIBS=$ac_check_lib_save_LIBS | |
7558 | fi | |
7559 | echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 | |
7560 | echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6 | |
7561 | if test $ac_cv_lib_dld_shl_load = yes; then | |
7562 | lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld" | |
7563 | else | |
7564 | echo "$as_me:$LINENO: checking for dlopen" >&5 | |
7565 | echo $ECHO_N "checking for dlopen... $ECHO_C" >&6 | |
7566 | if test "${ac_cv_func_dlopen+set}" = set; then | |
7567 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7568 | else | |
7569 | cat >conftest.$ac_ext <<_ACEOF | |
7570 | #line $LINENO "configure" | |
7571 | #include "confdefs.h" | |
7572 | /* System header to define __stub macros and hopefully few prototypes, | |
7573 | which can conflict with char dlopen (); below. */ | |
7574 | #include <assert.h> | |
7575 | /* Override any gcc2 internal prototype to avoid an error. */ | |
7576 | #ifdef __cplusplus | |
7577 | extern "C" | |
7578 | #endif | |
7579 | /* We use char because int might match the return type of a gcc2 | |
7580 | builtin and then its argument prototype would still apply. */ | |
7581 | char dlopen (); | |
7582 | char (*f) (); | |
7583 | ||
7584 | #ifdef F77_DUMMY_MAIN | |
7585 | # ifdef __cplusplus | |
7586 | extern "C" | |
7587 | # endif | |
7588 | int F77_DUMMY_MAIN() { return 1; } | |
7589 | #endif | |
7590 | int | |
7591 | main () | |
7592 | { | |
7593 | /* The GNU C library defines this for functions which it implements | |
7594 | to always fail with ENOSYS. Some functions are actually named | |
7595 | something starting with __ and the normal name is an alias. */ | |
7596 | #if defined (__stub_dlopen) || defined (__stub___dlopen) | |
7597 | choke me | |
7598 | #else | |
7599 | f = dlopen; | |
7600 | #endif | |
7601 | ||
7602 | ; | |
7603 | return 0; | |
7604 | } | |
7605 | _ACEOF | |
7606 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7607 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7608 | (eval $ac_link) 2>&5 | |
7609 | ac_status=$? | |
7610 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7611 | (exit $ac_status); } && | |
7612 | { ac_try='test -s conftest$ac_exeext' | |
7613 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7614 | (eval $ac_try) 2>&5 | |
7615 | ac_status=$? | |
7616 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7617 | (exit $ac_status); }; }; then | |
7618 | ac_cv_func_dlopen=yes | |
7619 | else | |
7620 | echo "$as_me: failed program was:" >&5 | |
7621 | cat conftest.$ac_ext >&5 | |
7622 | ac_cv_func_dlopen=no | |
7623 | fi | |
7624 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
7625 | fi | |
7626 | echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 | |
7627 | echo "${ECHO_T}$ac_cv_func_dlopen" >&6 | |
7628 | if test $ac_cv_func_dlopen = yes; then | |
7629 | lt_cv_dlopen="dlopen" | |
7630 | else | |
7631 | echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 | |
7632 | echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 | |
7633 | if test "${ac_cv_lib_dl_dlopen+set}" = set; then | |
7634 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7635 | else | |
7636 | ac_check_lib_save_LIBS=$LIBS | |
7637 | LIBS="-ldl $LIBS" | |
7638 | cat >conftest.$ac_ext <<_ACEOF | |
7639 | #line $LINENO "configure" | |
7640 | #include "confdefs.h" | |
7641 | ||
7642 | /* Override any gcc2 internal prototype to avoid an error. */ | |
7643 | #ifdef __cplusplus | |
7644 | extern "C" | |
7645 | #endif | |
7646 | /* We use char because int might match the return type of a gcc2 | |
7647 | builtin and then its argument prototype would still apply. */ | |
7648 | char dlopen (); | |
7649 | #ifdef F77_DUMMY_MAIN | |
7650 | # ifdef __cplusplus | |
7651 | extern "C" | |
7652 | # endif | |
7653 | int F77_DUMMY_MAIN() { return 1; } | |
7654 | #endif | |
7655 | int | |
7656 | main () | |
7657 | { | |
7658 | dlopen (); | |
7659 | ; | |
7660 | return 0; | |
7661 | } | |
7662 | _ACEOF | |
7663 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7664 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7665 | (eval $ac_link) 2>&5 | |
7666 | ac_status=$? | |
7667 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7668 | (exit $ac_status); } && | |
7669 | { ac_try='test -s conftest$ac_exeext' | |
7670 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7671 | (eval $ac_try) 2>&5 | |
7672 | ac_status=$? | |
7673 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7674 | (exit $ac_status); }; }; then | |
7675 | ac_cv_lib_dl_dlopen=yes | |
7676 | else | |
7677 | echo "$as_me: failed program was:" >&5 | |
7678 | cat conftest.$ac_ext >&5 | |
7679 | ac_cv_lib_dl_dlopen=no | |
7680 | fi | |
7681 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
7682 | LIBS=$ac_check_lib_save_LIBS | |
7683 | fi | |
7684 | echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 | |
7685 | echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 | |
7686 | if test $ac_cv_lib_dl_dlopen = yes; then | |
7687 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" | |
7688 | else | |
7689 | echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 | |
7690 | echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6 | |
7691 | if test "${ac_cv_lib_svld_dlopen+set}" = set; then | |
7692 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7693 | else | |
7694 | ac_check_lib_save_LIBS=$LIBS | |
7695 | LIBS="-lsvld $LIBS" | |
7696 | cat >conftest.$ac_ext <<_ACEOF | |
7697 | #line $LINENO "configure" | |
7698 | #include "confdefs.h" | |
7699 | ||
7700 | /* Override any gcc2 internal prototype to avoid an error. */ | |
7701 | #ifdef __cplusplus | |
7702 | extern "C" | |
7703 | #endif | |
7704 | /* We use char because int might match the return type of a gcc2 | |
7705 | builtin and then its argument prototype would still apply. */ | |
7706 | char dlopen (); | |
7707 | #ifdef F77_DUMMY_MAIN | |
7708 | # ifdef __cplusplus | |
7709 | extern "C" | |
7710 | # endif | |
7711 | int F77_DUMMY_MAIN() { return 1; } | |
7712 | #endif | |
7713 | int | |
7714 | main () | |
7715 | { | |
7716 | dlopen (); | |
7717 | ; | |
7718 | return 0; | |
7719 | } | |
7720 | _ACEOF | |
7721 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7722 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7723 | (eval $ac_link) 2>&5 | |
7724 | ac_status=$? | |
7725 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7726 | (exit $ac_status); } && | |
7727 | { ac_try='test -s conftest$ac_exeext' | |
7728 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7729 | (eval $ac_try) 2>&5 | |
7730 | ac_status=$? | |
7731 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7732 | (exit $ac_status); }; }; then | |
7733 | ac_cv_lib_svld_dlopen=yes | |
7734 | else | |
7735 | echo "$as_me: failed program was:" >&5 | |
7736 | cat conftest.$ac_ext >&5 | |
7737 | ac_cv_lib_svld_dlopen=no | |
7738 | fi | |
7739 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
7740 | LIBS=$ac_check_lib_save_LIBS | |
7741 | fi | |
7742 | echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 | |
7743 | echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6 | |
7744 | if test $ac_cv_lib_svld_dlopen = yes; then | |
7745 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" | |
7746 | else | |
7747 | echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 | |
7748 | echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6 | |
7749 | if test "${ac_cv_lib_dld_dld_link+set}" = set; then | |
7750 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7751 | else | |
7752 | ac_check_lib_save_LIBS=$LIBS | |
7753 | LIBS="-ldld $LIBS" | |
7754 | cat >conftest.$ac_ext <<_ACEOF | |
7755 | #line $LINENO "configure" | |
7756 | #include "confdefs.h" | |
7757 | ||
7758 | /* Override any gcc2 internal prototype to avoid an error. */ | |
7759 | #ifdef __cplusplus | |
7760 | extern "C" | |
7761 | #endif | |
7762 | /* We use char because int might match the return type of a gcc2 | |
7763 | builtin and then its argument prototype would still apply. */ | |
7764 | char dld_link (); | |
7765 | #ifdef F77_DUMMY_MAIN | |
7766 | # ifdef __cplusplus | |
7767 | extern "C" | |
7768 | # endif | |
7769 | int F77_DUMMY_MAIN() { return 1; } | |
7770 | #endif | |
7771 | int | |
7772 | main () | |
7773 | { | |
7774 | dld_link (); | |
7775 | ; | |
7776 | return 0; | |
7777 | } | |
7778 | _ACEOF | |
7779 | rm -f conftest.$ac_objext conftest$ac_exeext | |
7780 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7781 | (eval $ac_link) 2>&5 | |
7782 | ac_status=$? | |
7783 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7784 | (exit $ac_status); } && | |
7785 | { ac_try='test -s conftest$ac_exeext' | |
7786 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
7787 | (eval $ac_try) 2>&5 | |
7788 | ac_status=$? | |
7789 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7790 | (exit $ac_status); }; }; then | |
7791 | ac_cv_lib_dld_dld_link=yes | |
7792 | else | |
7793 | echo "$as_me: failed program was:" >&5 | |
7794 | cat conftest.$ac_ext >&5 | |
7795 | ac_cv_lib_dld_dld_link=no | |
7796 | fi | |
7797 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
7798 | LIBS=$ac_check_lib_save_LIBS | |
7799 | fi | |
7800 | echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 | |
7801 | echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6 | |
7802 | if test $ac_cv_lib_dld_dld_link = yes; then | |
7803 | lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld" | |
7804 | fi | |
7805 | ||
7806 | ||
7807 | fi | |
7808 | ||
7809 | ||
7810 | fi | |
7811 | ||
7812 | ||
7813 | fi | |
7814 | ||
7815 | ||
7816 | fi | |
7817 | ||
7818 | ||
7819 | fi | |
7820 | ||
7821 | ;; | |
7822 | esac | |
7823 | ||
7824 | if test "x$lt_cv_dlopen" != xno; then | |
7825 | enable_dlopen=yes | |
7826 | else | |
7827 | enable_dlopen=no | |
7828 | fi | |
7829 | ||
7830 | case $lt_cv_dlopen in | |
7831 | dlopen) | |
7832 | save_CPPFLAGS="$CPPFLAGS" | |
7833 | test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | |
7834 | ||
7835 | save_LDFLAGS="$LDFLAGS" | |
7836 | eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" | |
7837 | ||
7838 | save_LIBS="$LIBS" | |
7839 | LIBS="$lt_cv_dlopen_libs $LIBS" | |
7840 | ||
7841 | echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 | |
7842 | echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6 | |
7843 | if test "${lt_cv_dlopen_self+set}" = set; then | |
7844 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7845 | else | |
7846 | if test "$cross_compiling" = yes; then : | |
7847 | lt_cv_dlopen_self=cross | |
7848 | else | |
7849 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
7850 | lt_status=$lt_dlunknown | |
7851 | cat > conftest.$ac_ext <<EOF | |
b401ef47 | 7852 | #line 7852 "configure" |
6908b7d7 RC |
7853 | #include "confdefs.h" |
7854 | ||
7855 | #if HAVE_DLFCN_H | |
7856 | #include <dlfcn.h> | |
7857 | #endif | |
7858 | ||
7859 | #include <stdio.h> | |
7860 | ||
7861 | #ifdef RTLD_GLOBAL | |
7862 | # define LT_DLGLOBAL RTLD_GLOBAL | |
7863 | #else | |
7864 | # ifdef DL_GLOBAL | |
7865 | # define LT_DLGLOBAL DL_GLOBAL | |
7866 | # else | |
7867 | # define LT_DLGLOBAL 0 | |
7868 | # endif | |
7869 | #endif | |
7870 | ||
7871 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
7872 | find out it does not work in some platform. */ | |
7873 | #ifndef LT_DLLAZY_OR_NOW | |
7874 | # ifdef RTLD_LAZY | |
7875 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
7876 | # else | |
7877 | # ifdef DL_LAZY | |
7878 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
7879 | # else | |
7880 | # ifdef RTLD_NOW | |
7881 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
7882 | # else | |
7883 | # ifdef DL_NOW | |
7884 | # define LT_DLLAZY_OR_NOW DL_NOW | |
7885 | # else | |
7886 | # define LT_DLLAZY_OR_NOW 0 | |
7887 | # endif | |
7888 | # endif | |
7889 | # endif | |
7890 | # endif | |
7891 | #endif | |
7892 | ||
7893 | #ifdef __cplusplus | |
7894 | extern "C" void exit (int); | |
7895 | #endif | |
7896 | ||
7897 | void fnord() { int i=42;} | |
7898 | int main () | |
7899 | { | |
7900 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
7901 | int status = $lt_dlunknown; | |
7902 | ||
7903 | if (self) | |
7904 | { | |
7905 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
7906 | else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
7907 | /* dlclose (self); */ | |
7908 | } | |
7909 | ||
7910 | exit (status); | |
7911 | } | |
7912 | EOF | |
7913 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
7914 | (eval $ac_link) 2>&5 | |
7915 | ac_status=$? | |
7916 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7917 | (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then | |
7918 | (./conftest; exit; ) 2>/dev/null | |
7919 | lt_status=$? | |
7920 | case x$lt_status in | |
7921 | x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; | |
7922 | x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; | |
7923 | x$lt_unknown|x*) lt_cv_dlopen_self=no ;; | |
7924 | esac | |
7925 | else : | |
7926 | # compilation failed | |
7927 | lt_cv_dlopen_self=no | |
7928 | fi | |
7929 | fi | |
7930 | rm -fr conftest* | |
7931 | ||
7932 | ||
7933 | fi | |
7934 | echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 | |
7935 | echo "${ECHO_T}$lt_cv_dlopen_self" >&6 | |
7936 | ||
7937 | if test "x$lt_cv_dlopen_self" = xyes; then | |
7938 | LDFLAGS="$LDFLAGS $link_static_flag" | |
7939 | echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 | |
7940 | echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6 | |
7941 | if test "${lt_cv_dlopen_self_static+set}" = set; then | |
7942 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
7943 | else | |
7944 | if test "$cross_compiling" = yes; then : | |
7945 | lt_cv_dlopen_self_static=cross | |
7946 | else | |
7947 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
7948 | lt_status=$lt_dlunknown | |
7949 | cat > conftest.$ac_ext <<EOF | |
b401ef47 | 7950 | #line 7950 "configure" |
6908b7d7 RC |
7951 | #include "confdefs.h" |
7952 | ||
7953 | #if HAVE_DLFCN_H | |
7954 | #include <dlfcn.h> | |
7955 | #endif | |
7956 | ||
7957 | #include <stdio.h> | |
7958 | ||
7959 | #ifdef RTLD_GLOBAL | |
7960 | # define LT_DLGLOBAL RTLD_GLOBAL | |
7961 | #else | |
7962 | # ifdef DL_GLOBAL | |
7963 | # define LT_DLGLOBAL DL_GLOBAL | |
7964 | # else | |
7965 | # define LT_DLGLOBAL 0 | |
7966 | # endif | |
7967 | #endif | |
7968 | ||
7969 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
7970 | find out it does not work in some platform. */ | |
7971 | #ifndef LT_DLLAZY_OR_NOW | |
7972 | # ifdef RTLD_LAZY | |
7973 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
7974 | # else | |
7975 | # ifdef DL_LAZY | |
7976 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
7977 | # else | |
7978 | # ifdef RTLD_NOW | |
7979 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
7980 | # else | |
7981 | # ifdef DL_NOW | |
7982 | # define LT_DLLAZY_OR_NOW DL_NOW | |
7983 | # else | |
7984 | # define LT_DLLAZY_OR_NOW 0 | |
7985 | # endif | |
7986 | # endif | |
7987 | # endif | |
7988 | # endif | |
7989 | #endif | |
7990 | ||
7991 | #ifdef __cplusplus | |
7992 | extern "C" void exit (int); | |
7993 | #endif | |
7994 | ||
7995 | void fnord() { int i=42;} | |
7996 | int main () | |
7997 | { | |
7998 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
7999 | int status = $lt_dlunknown; | |
8000 | ||
8001 | if (self) | |
8002 | { | |
8003 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
8004 | else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
8005 | /* dlclose (self); */ | |
8006 | } | |
8007 | ||
8008 | exit (status); | |
8009 | } | |
8010 | EOF | |
8011 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
8012 | (eval $ac_link) 2>&5 | |
8013 | ac_status=$? | |
8014 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8015 | (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then | |
8016 | (./conftest; exit; ) 2>/dev/null | |
8017 | lt_status=$? | |
8018 | case x$lt_status in | |
8019 | x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; | |
8020 | x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; | |
8021 | x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;; | |
8022 | esac | |
8023 | else : | |
8024 | # compilation failed | |
8025 | lt_cv_dlopen_self_static=no | |
8026 | fi | |
8027 | fi | |
8028 | rm -fr conftest* | |
8029 | ||
8030 | ||
8031 | fi | |
8032 | echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 | |
8033 | echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6 | |
8034 | fi | |
8035 | ||
8036 | CPPFLAGS="$save_CPPFLAGS" | |
8037 | LDFLAGS="$save_LDFLAGS" | |
8038 | LIBS="$save_LIBS" | |
8039 | ;; | |
8040 | esac | |
8041 | ||
8042 | case $lt_cv_dlopen_self in | |
8043 | yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; | |
8044 | *) enable_dlopen_self=unknown ;; | |
8045 | esac | |
8046 | ||
8047 | case $lt_cv_dlopen_self_static in | |
8048 | yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; | |
8049 | *) enable_dlopen_self_static=unknown ;; | |
8050 | esac | |
8051 | fi | |
8052 | ||
8053 | ||
8054 | # Report which librarie types wil actually be built | |
8055 | echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 | |
8056 | echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6 | |
8057 | echo "$as_me:$LINENO: result: $can_build_shared" >&5 | |
8058 | echo "${ECHO_T}$can_build_shared" >&6 | |
8059 | ||
8060 | echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 | |
8061 | echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6 | |
8062 | test "$can_build_shared" = "no" && enable_shared=no | |
8063 | ||
8064 | # On AIX, shared libraries and static libraries use the same namespace, and | |
8065 | # are all built from PIC. | |
8066 | case "$host_os" in | |
8067 | aix3*) | |
8068 | test "$enable_shared" = yes && enable_static=no | |
8069 | if test -n "$RANLIB"; then | |
8070 | archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
8071 | postinstall_cmds='$RANLIB $lib' | |
8072 | fi | |
8073 | ;; | |
8074 | ||
8075 | aix4*) | |
8076 | if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then | |
8077 | test "$enable_shared" = yes && enable_static=no | |
8078 | fi | |
8079 | ;; | |
8080 | esac | |
8081 | echo "$as_me:$LINENO: result: $enable_shared" >&5 | |
8082 | echo "${ECHO_T}$enable_shared" >&6 | |
8083 | ||
8084 | echo "$as_me:$LINENO: checking whether to build static libraries" >&5 | |
8085 | echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6 | |
8086 | # Make sure either enable_shared or enable_static is yes. | |
8087 | test "$enable_shared" = yes || enable_static=yes | |
8088 | echo "$as_me:$LINENO: result: $enable_static" >&5 | |
8089 | echo "${ECHO_T}$enable_static" >&6 | |
8090 | ||
8091 | # The else clause should only fire when bootstrapping the | |
8092 | # libtool distribution, otherwise you forgot to ship ltmain.sh | |
8093 | # with your package, and you will get complaints that there are | |
8094 | # no rules to generate ltmain.sh. | |
8095 | if test -f "$ltmain"; then | |
8096 | # Now quote all the things that may contain metacharacters while being | |
8097 | # careful not to overquote the AC_SUBSTed values. We take copies of the | |
8098 | # variables and quote the copies for generation of the libtool script. | |
8099 | for var in echo old_CC old_CFLAGS AR AR_FLAGS RANLIB LN_S LTCC NM SED SHELL \ | |
8100 | libname_spec library_names_spec soname_spec extract_expsyms_cmds \ | |
8101 | old_striplib striplib file_magic_cmd finish_cmds finish_eval \ | |
8102 | deplibs_check_method reload_flag reload_cmds need_locks \ | |
8103 | lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ | |
8104 | lt_cv_sys_global_symbol_to_c_name_address \ | |
8105 | sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ | |
8106 | old_postinstall_cmds old_postuninstall_cmds \ | |
8107 | compiler \ | |
8108 | CC \ | |
8109 | LD \ | |
8110 | lt_prog_compiler_wl \ | |
8111 | lt_prog_compiler_pic \ | |
8112 | lt_prog_compiler_static \ | |
8113 | lt_prog_compiler_no_builtin_flag \ | |
8114 | export_dynamic_flag_spec \ | |
8115 | thread_safe_flag_spec \ | |
8116 | whole_archive_flag_spec \ | |
8117 | old_archive_cmds \ | |
8118 | old_archive_from_new_cmds \ | |
8119 | predep_objects \ | |
8120 | postdep_objects \ | |
8121 | predeps \ | |
8122 | postdeps \ | |
8123 | compiler_lib_search_path \ | |
8124 | archive_cmds \ | |
8125 | archive_expsym_cmds \ | |
8126 | postinstall_cmds \ | |
8127 | postuninstall_cmds \ | |
8128 | old_archive_from_expsyms_cmds \ | |
8129 | allow_undefined_flag \ | |
8130 | no_undefined_flag \ | |
8131 | export_symbols_cmds \ | |
8132 | hardcode_libdir_flag_spec \ | |
8133 | hardcode_libdir_separator \ | |
8134 | lt_cv_prog_compiler_c_o \ | |
8135 | exclude_expsyms \ | |
8136 | include_expsyms; do | |
8137 | ||
8138 | case $var in | |
8139 | old_archive_cmds | \ | |
8140 | old_archive_from_new_cmds | \ | |
8141 | archive_cmds | \ | |
8142 | archive_expsym_cmds | \ | |
8143 | old_archive_from_expsyms_cmds | \ | |
8144 | export_symbols_cmds | \ | |
8145 | extract_expsyms_cmds | reload_cmds | finish_cmds | \ | |
8146 | postinstall_cmds | postuninstall_cmds | \ | |
8147 | old_postinstall_cmds | old_postuninstall_cmds | \ | |
8148 | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) | |
8149 | # Double-quote double-evaled strings. | |
8150 | eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" | |
8151 | ;; | |
8152 | *) | |
8153 | eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" | |
8154 | ;; | |
8155 | esac | |
8156 | done | |
8157 | ||
8158 | case $lt_echo in | |
8159 | *'\$0 --fallback-echo"') | |
8160 | lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` | |
8161 | ;; | |
8162 | esac | |
8163 | ||
8164 | cfgfile="${ofile}T" | |
8165 | trap "$rm \"$cfgfile\"; exit 1" 1 2 15 | |
8166 | $rm -f "$cfgfile" | |
8167 | { echo "$as_me:$LINENO: creating $ofile" >&5 | |
8168 | echo "$as_me: creating $ofile" >&6;} | |
8169 | ||
8170 | cat <<__EOF__ >> "$cfgfile" | |
8171 | #! $SHELL | |
8172 | ||
8173 | # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services. | |
8174 | # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP) | |
8175 | # NOTE: Changes made to this file will be lost: look at ltmain.sh. | |
8176 | # | |
8177 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001 | |
8178 | # Free Software Foundation, Inc. | |
8179 | # | |
8180 | # This file is part of GNU Libtool: | |
8181 | # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 | |
8182 | # | |
8183 | # This program is free software; you can redistribute it and/or modify | |
8184 | # it under the terms of the GNU General Public License as published by | |
8185 | # the Free Software Foundation; either version 2 of the License, or | |
8186 | # (at your option) any later version. | |
8187 | # | |
8188 | # This program is distributed in the hope that it will be useful, but | |
8189 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
8190 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
8191 | # General Public License for more details. | |
8192 | # | |
8193 | # You should have received a copy of the GNU General Public License | |
8194 | # along with this program; if not, write to the Free Software | |
8195 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
8196 | # | |
8197 | # As a special exception to the GNU General Public License, if you | |
8198 | # distribute this file as part of a program that contains a | |
8199 | # configuration script generated by Autoconf, you may include it under | |
8200 | # the same distribution terms that you use for the rest of that program. | |
8201 | ||
8202 | # Sed that helps us avoid accidentally triggering echo(1) options like -n. | |
8203 | Xsed="sed -e s/^X//" | |
8204 | ||
8205 | # The HP-UX ksh and POSIX shell print the target directory to stdout | |
8206 | # if CDPATH is set. | |
8207 | if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi | |
8208 | ||
8209 | # The names of the tagged configurations supported by this script. | |
8210 | available_tags= | |
8211 | ||
8212 | # ### BEGIN LIBTOOL CONFIG | |
8213 | ||
8214 | # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
8215 | ||
8216 | # Shell to use when invoking shell scripts. | |
8217 | SHELL=$lt_SHELL | |
8218 | ||
8219 | # Whether or not to build shared libraries. | |
8220 | build_libtool_libs=$enable_shared | |
8221 | ||
8222 | # Whether or not to build static libraries. | |
8223 | build_old_libs=$enable_static | |
8224 | ||
8225 | # Whether or not to add -lc for building shared libraries. | |
8226 | build_libtool_need_lc=$archive_cmds_need_lc | |
8227 | ||
8228 | # Whether or not to optimize for fast installation. | |
8229 | fast_install=$enable_fast_install | |
8230 | ||
8231 | # The host system. | |
8232 | host_alias=$host_alias | |
8233 | host=$host | |
8234 | ||
8235 | # An echo program that does not interpret backslashes. | |
8236 | echo=$lt_echo | |
8237 | ||
8238 | # The archiver. | |
8239 | AR=$lt_AR | |
8240 | AR_FLAGS=$lt_AR_FLAGS | |
8241 | ||
8242 | # A C compiler. | |
8243 | LTCC=$lt_LTCC | |
8244 | ||
8245 | # A language-specific compiler. | |
8246 | CC=$lt_compiler | |
8247 | ||
8248 | # Is the compiler the GNU C compiler? | |
8249 | with_gcc=$GCC | |
8250 | ||
8251 | # The linker used to build libraries. | |
8252 | LD=$lt_LD | |
8253 | ||
8254 | # Whether we need hard or soft links. | |
8255 | LN_S=$lt_LN_S | |
8256 | ||
8257 | # A BSD-compatible nm program. | |
8258 | NM=$lt_NM | |
8259 | ||
8260 | # A sed program that does not truncate output. | |
8261 | SED=$lt_SED | |
8262 | ||
8263 | # A symbol stripping program | |
8264 | STRIP=$STRIP | |
8265 | ||
8266 | # Used to examine libraries when file_magic_cmd begins "file" | |
8267 | MAGIC_CMD=$MAGIC_CMD | |
8268 | ||
8269 | # Used on cygwin: DLL creation program. | |
8270 | DLLTOOL="$DLLTOOL" | |
8271 | ||
8272 | # Used on cygwin: object dumper. | |
8273 | OBJDUMP="$OBJDUMP" | |
8274 | ||
8275 | # Used on cygwin: assembler. | |
8276 | AS="$AS" | |
8277 | ||
8278 | # The name of the directory that contains temporary libtool files. | |
8279 | objdir=$objdir | |
8280 | ||
8281 | # How to create reloadable object files. | |
8282 | reload_flag=$lt_reload_flag | |
8283 | reload_cmds=$lt_reload_cmds | |
8284 | ||
8285 | # How to pass a linker flag through the compiler. | |
8286 | wl=$lt_lt_prog_compiler_wl | |
8287 | ||
8288 | # Object file suffix (normally "o"). | |
8289 | objext="$ac_objext" | |
8290 | ||
8291 | # Old archive suffix (normally "a"). | |
8292 | libext="$libext" | |
8293 | ||
8294 | # Executable file suffix (normally ""). | |
8295 | exeext="$exeext" | |
8296 | ||
8297 | # Additional compiler flags for building library objects. | |
8298 | pic_flag=$lt_lt_prog_compiler_pic | |
8299 | pic_mode=$pic_mode | |
8300 | ||
8301 | # What is the maximum length of a command? | |
8302 | max_cmd_len=$lt_cv_sys_max_cmd_len | |
8303 | ||
8304 | # Does compiler simultaneously support -c and -o options? | |
8305 | compiler_c_o=$lt_lt_cv_prog_compiler_c_o | |
8306 | ||
8307 | # Must we lock files when doing compilation ? | |
8308 | need_locks=$lt_need_locks | |
8309 | ||
8310 | # Do we need the lib prefix for modules? | |
8311 | need_lib_prefix=$need_lib_prefix | |
8312 | ||
8313 | # Do we need a version for libraries? | |
8314 | need_version=$need_version | |
8315 | ||
8316 | # Whether dlopen is supported. | |
8317 | dlopen_support=$enable_dlopen | |
8318 | ||
8319 | # Whether dlopen of programs is supported. | |
8320 | dlopen_self=$enable_dlopen_self | |
8321 | ||
8322 | # Whether dlopen of statically linked programs is supported. | |
8323 | dlopen_self_static=$enable_dlopen_self_static | |
8324 | ||
8325 | # Compiler flag to prevent dynamic linking. | |
8326 | link_static_flag=$lt_lt_prog_compiler_static | |
8327 | ||
8328 | # Compiler flag to turn off builtin functions. | |
8329 | no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag | |
8330 | ||
8331 | # Compiler flag to allow reflexive dlopens. | |
8332 | export_dynamic_flag_spec=$lt_export_dynamic_flag_spec | |
8333 | ||
8334 | # Compiler flag to generate shared objects directly from archives. | |
8335 | whole_archive_flag_spec=$lt_whole_archive_flag_spec | |
8336 | ||
8337 | # Compiler flag to generate thread-safe objects. | |
8338 | thread_safe_flag_spec=$lt_thread_safe_flag_spec | |
8339 | ||
8340 | # Library versioning type. | |
8341 | version_type=$version_type | |
8342 | ||
8343 | # Format of library name prefix. | |
8344 | libname_spec=$lt_libname_spec | |
8345 | ||
8346 | # List of archive names. First name is the real one, the rest are links. | |
8347 | # The last name is the one that the linker finds with -lNAME. | |
8348 | library_names_spec=$lt_library_names_spec | |
8349 | ||
8350 | # The coded name of the library, if different from the real name. | |
8351 | soname_spec=$lt_soname_spec | |
8352 | ||
8353 | # Commands used to build and install an old-style archive. | |
8354 | RANLIB=$lt_RANLIB | |
8355 | old_archive_cmds=$lt_old_archive_cmds | |
8356 | old_postinstall_cmds=$lt_old_postinstall_cmds | |
8357 | old_postuninstall_cmds=$lt_old_postuninstall_cmds | |
8358 | ||
8359 | # Create an old-style archive from a shared archive. | |
8360 | old_archive_from_new_cmds=$lt_old_archive_from_new_cmds | |
8361 | ||
8362 | # Create a temporary old-style archive to link instead of a shared archive. | |
8363 | old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds | |
8364 | ||
8365 | # Commands used to build and install a shared archive. | |
8366 | archive_cmds=$lt_archive_cmds | |
8367 | archive_expsym_cmds=$lt_archive_expsym_cmds | |
8368 | postinstall_cmds=$lt_postinstall_cmds | |
8369 | postuninstall_cmds=$lt_postuninstall_cmds | |
8370 | ||
8371 | # Commands to strip libraries. | |
8372 | old_striplib=$lt_old_striplib | |
8373 | striplib=$lt_striplib | |
8374 | ||
8375 | # Dependencies to place before the objects being linked to create a | |
8376 | # shared library. | |
8377 | predep_objects=$lt_predep_objects | |
8378 | ||
8379 | # Dependencies to place after the objects being linked to create a | |
8380 | # shared library. | |
8381 | postdep_objects=$lt_postdep_objects | |
8382 | ||
8383 | # Dependencies to place before the objects being linked to create a | |
8384 | # shared library. | |
8385 | predeps=$lt_predeps | |
8386 | ||
8387 | # Dependencies to place after the objects being linked to create a | |
8388 | # shared library. | |
8389 | postdeps=$lt_postdeps | |
8390 | ||
8391 | # The library search path used internally by the compiler when linking | |
8392 | # a shared library. | |
8393 | compiler_lib_search_path=$lt_compiler_lib_search_path | |
8394 | ||
8395 | # Method to check whether dependent libraries are shared objects. | |
8396 | deplibs_check_method=$lt_deplibs_check_method | |
8397 | ||
8398 | # Command to use when deplibs_check_method == file_magic. | |
8399 | file_magic_cmd=$lt_file_magic_cmd | |
8400 | ||
8401 | # Flag that allows shared libraries with undefined symbols to be built. | |
8402 | allow_undefined_flag=$lt_allow_undefined_flag | |
8403 | ||
8404 | # Flag that forces no undefined symbols. | |
8405 | no_undefined_flag=$lt_no_undefined_flag | |
8406 | ||
8407 | # Commands used to finish a libtool library installation in a directory. | |
8408 | finish_cmds=$lt_finish_cmds | |
8409 | ||
8410 | # Same as above, but a single script fragment to be evaled but not shown. | |
8411 | finish_eval=$lt_finish_eval | |
8412 | ||
8413 | # Take the output of nm and produce a listing of raw symbols and C names. | |
8414 | global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe | |
8415 | ||
8416 | # Transform the output of nm in a proper C declaration | |
8417 | global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl | |
8418 | ||
8419 | # Transform the output of nm in a C name address pair | |
8420 | global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address | |
8421 | ||
8422 | # This is the shared library runtime path variable. | |
8423 | runpath_var=$runpath_var | |
8424 | ||
8425 | # This is the shared library path variable. | |
8426 | shlibpath_var=$shlibpath_var | |
8427 | ||
8428 | # Is shlibpath searched before the hard-coded library search path? | |
8429 | shlibpath_overrides_runpath=$shlibpath_overrides_runpath | |
8430 | ||
8431 | # How to hardcode a shared library path into an executable. | |
8432 | hardcode_action=$hardcode_action | |
8433 | ||
8434 | # Whether we should hardcode library paths into libraries. | |
8435 | hardcode_into_libs=$hardcode_into_libs | |
8436 | ||
8437 | # Flag to hardcode \$libdir into a binary during linking. | |
8438 | # This must work even if \$libdir does not exist. | |
8439 | hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec | |
8440 | ||
8441 | # Whether we need a single -rpath flag with a separated argument. | |
8442 | hardcode_libdir_separator=$lt_hardcode_libdir_separator | |
8443 | ||
8444 | # Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the | |
8445 | # resulting binary. | |
8446 | hardcode_direct=$hardcode_direct | |
8447 | ||
8448 | # Set to yes if using the -LDIR flag during linking hardcodes DIR into the | |
8449 | # resulting binary. | |
8450 | hardcode_minus_L=$hardcode_minus_L | |
8451 | ||
8452 | # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into | |
8453 | # the resulting binary. | |
8454 | hardcode_shlibpath_var=$hardcode_shlibpath_var | |
8455 | ||
8456 | # Variables whose values should be saved in libtool wrapper scripts and | |
8457 | # restored at relink time. | |
8458 | variables_saved_for_relink="$variables_saved_for_relink" | |
8459 | ||
8460 | # Whether libtool must link a program against all its dependency libraries. | |
8461 | link_all_deplibs=$link_all_deplibs | |
8462 | ||
8463 | # Compile-time system search path for libraries | |
8464 | sys_lib_search_path_spec=$lt_sys_lib_search_path_spec | |
8465 | ||
8466 | # Run-time system search path for libraries | |
8467 | sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec | |
8468 | ||
8469 | # Fix the shell variable \$srcfile for the compiler. | |
8470 | fix_srcfile_path="$fix_srcfile_path" | |
8471 | ||
8472 | # Set to yes if exported symbols are required. | |
8473 | always_export_symbols=$always_export_symbols | |
8474 | ||
8475 | # The commands to list exported symbols. | |
8476 | export_symbols_cmds=$lt_export_symbols_cmds | |
8477 | ||
8478 | # The commands to extract the exported symbol list from a shared archive. | |
8479 | extract_expsyms_cmds=$lt_extract_expsyms_cmds | |
8480 | ||
8481 | # Symbols that should not be listed in the preloaded symbols. | |
8482 | exclude_expsyms=$lt_exclude_expsyms | |
8483 | ||
8484 | # Symbols that must always be exported. | |
8485 | include_expsyms=$lt_include_expsyms | |
8486 | ||
8487 | # ### END LIBTOOL CONFIG | |
8488 | ||
8489 | __EOF__ | |
8490 | ||
8491 | ||
8492 | case $host_os in | |
8493 | aix3*) | |
8494 | cat <<\EOF >> "$cfgfile" | |
8495 | ||
8496 | # AIX sometimes has problems with the GCC collect2 program. For some | |
8497 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
8498 | # vanish in a puff of smoke. | |
8499 | if test "X${COLLECT_NAMES+set}" != Xset; then | |
8500 | COLLECT_NAMES= | |
8501 | export COLLECT_NAMES | |
8502 | fi | |
8503 | EOF | |
8504 | ;; | |
8505 | ||
8506 | cygwin* | mingw* | pw32* | os2*) | |
8507 | cat <<'EOF' >> "$cfgfile" | |
8508 | # This is a source program that is used to create dlls on Windows | |
8509 | # Don't remove nor modify the starting and closing comments | |
8510 | ||
8511 | # /* ltdll.c starts here */ | |
8512 | # #define WIN32_LEAN_AND_MEAN | |
8513 | # #include <windows.h> | |
8514 | # #undef WIN32_LEAN_AND_MEAN | |
8515 | # #include <stdio.h> | |
8516 | # | |
8517 | # #ifndef __CYGWIN__ | |
8518 | # # ifdef __CYGWIN32__ | |
8519 | # # define __CYGWIN__ __CYGWIN32__ | |
8520 | # # endif | |
8521 | # #endif | |
8522 | # | |
8523 | # #ifdef __cplusplus | |
8524 | # extern "C" { | |
8525 | # #endif | |
8526 | # BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved); | |
8527 | # #ifdef __cplusplus | |
8528 | # } | |
8529 | # #endif | |
8530 | # | |
8531 | # #ifdef __CYGWIN__ | |
8532 | # #include <cygwin/cygwin_dll.h> | |
8533 | # DECLARE_CYGWIN_DLL( DllMain ); | |
8534 | # #endif | |
8535 | # HINSTANCE __hDllInstance_base; | |
8536 | # | |
8537 | # BOOL APIENTRY | |
8538 | # DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved) | |
8539 | # { | |
8540 | # __hDllInstance_base = hInst; | |
8541 | # return TRUE; | |
8542 | # } | |
8543 | # /* ltdll.c ends here */ | |
8544 | ||
8545 | # This is a source program that is used to create import libraries | |
8546 | # on Windows for dlls which lack them. Don't remove nor modify the | |
8547 | # starting and closing comments | |
8548 | ||
8549 | # /* impgen.c starts here */ | |
8550 | # /* Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. | |
8551 | # | |
8552 | # This file is part of GNU libtool. | |
8553 | # | |
8554 | # This program is free software; you can redistribute it and/or modify | |
8555 | # it under the terms of the GNU General Public License as published by | |
8556 | # the Free Software Foundation; either version 2 of the License, or | |
8557 | # (at your option) any later version. | |
8558 | # | |
8559 | # This program is distributed in the hope that it will be useful, | |
8560 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
8561 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
8562 | # GNU General Public License for more details. | |
8563 | # | |
8564 | # You should have received a copy of the GNU General Public License | |
8565 | # along with this program; if not, write to the Free Software | |
8566 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
8567 | # */ | |
8568 | # | |
8569 | # #include <stdio.h> /* for printf() */ | |
8570 | # #include <unistd.h> /* for open(), lseek(), read() */ | |
8571 | # #include <fcntl.h> /* for O_RDONLY, O_BINARY */ | |
8572 | # #include <string.h> /* for strdup() */ | |
8573 | # | |
8574 | # /* O_BINARY isn't required (or even defined sometimes) under Unix */ | |
8575 | # #ifndef O_BINARY | |
8576 | # #define O_BINARY 0 | |
8577 | # #endif | |
8578 | # | |
8579 | # static unsigned int | |
8580 | # pe_get16 (fd, offset) | |
8581 | # int fd; | |
8582 | # int offset; | |
8583 | # { | |
8584 | # unsigned char b[2]; | |
8585 | # lseek (fd, offset, SEEK_SET); | |
8586 | # read (fd, b, 2); | |
8587 | # return b[0] + (b[1]<<8); | |
8588 | # } | |
8589 | # | |
8590 | # static unsigned int | |
8591 | # pe_get32 (fd, offset) | |
8592 | # int fd; | |
8593 | # int offset; | |
8594 | # { | |
8595 | # unsigned char b[4]; | |
8596 | # lseek (fd, offset, SEEK_SET); | |
8597 | # read (fd, b, 4); | |
8598 | # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); | |
8599 | # } | |
8600 | # | |
8601 | # static unsigned int | |
8602 | # pe_as32 (ptr) | |
8603 | # void *ptr; | |
8604 | # { | |
8605 | # unsigned char *b = ptr; | |
8606 | # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24); | |
8607 | # } | |
8608 | # | |
8609 | # int | |
8610 | # main (argc, argv) | |
8611 | # int argc; | |
8612 | # char *argv[]; | |
8613 | # { | |
8614 | # int dll; | |
8615 | # unsigned long pe_header_offset, opthdr_ofs, num_entries, i; | |
8616 | # unsigned long export_rva, export_size, nsections, secptr, expptr; | |
8617 | # unsigned long name_rvas, nexp; | |
8618 | # unsigned char *expdata, *erva; | |
8619 | # char *filename, *dll_name; | |
8620 | # | |
8621 | # filename = argv[1]; | |
8622 | # | |
8623 | # dll = open(filename, O_RDONLY|O_BINARY); | |
8624 | # if (dll < 1) | |
8625 | # return 1; | |
8626 | # | |
8627 | # dll_name = filename; | |
8628 | # | |
8629 | # for (i=0; filename[i]; i++) | |
8630 | # if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':') | |
8631 | # dll_name = filename + i +1; | |
8632 | # | |
8633 | # pe_header_offset = pe_get32 (dll, 0x3c); | |
8634 | # opthdr_ofs = pe_header_offset + 4 + 20; | |
8635 | # num_entries = pe_get32 (dll, opthdr_ofs + 92); | |
8636 | # | |
8637 | # if (num_entries < 1) /* no exports */ | |
8638 | # return 1; | |
8639 | # | |
8640 | # export_rva = pe_get32 (dll, opthdr_ofs + 96); | |
8641 | # export_size = pe_get32 (dll, opthdr_ofs + 100); | |
8642 | # nsections = pe_get16 (dll, pe_header_offset + 4 +2); | |
8643 | # secptr = (pe_header_offset + 4 + 20 + | |
8644 | # pe_get16 (dll, pe_header_offset + 4 + 16)); | |
8645 | # | |
8646 | # expptr = 0; | |
8647 | # for (i = 0; i < nsections; i++) | |
8648 | # { | |
8649 | # char sname[8]; | |
8650 | # unsigned long secptr1 = secptr + 40 * i; | |
8651 | # unsigned long vaddr = pe_get32 (dll, secptr1 + 12); | |
8652 | # unsigned long vsize = pe_get32 (dll, secptr1 + 16); | |
8653 | # unsigned long fptr = pe_get32 (dll, secptr1 + 20); | |
8654 | # lseek(dll, secptr1, SEEK_SET); | |
8655 | # read(dll, sname, 8); | |
8656 | # if (vaddr <= export_rva && vaddr+vsize > export_rva) | |
8657 | # { | |
8658 | # expptr = fptr + (export_rva - vaddr); | |
8659 | # if (export_rva + export_size > vaddr + vsize) | |
8660 | # export_size = vsize - (export_rva - vaddr); | |
8661 | # break; | |
8662 | # } | |
8663 | # } | |
8664 | # | |
8665 | # expdata = (unsigned char*)malloc(export_size); | |
8666 | # lseek (dll, expptr, SEEK_SET); | |
8667 | # read (dll, expdata, export_size); | |
8668 | # erva = expdata - export_rva; | |
8669 | # | |
8670 | # nexp = pe_as32 (expdata+24); | |
8671 | # name_rvas = pe_as32 (expdata+32); | |
8672 | # | |
8673 | # printf ("EXPORTS\n"); | |
8674 | # for (i = 0; i<nexp; i++) | |
8675 | # { | |
8676 | # unsigned long name_rva = pe_as32 (erva+name_rvas+i*4); | |
8677 | # printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i); | |
8678 | # } | |
8679 | # | |
8680 | # return 0; | |
8681 | # } | |
8682 | # /* impgen.c ends here */ | |
8683 | ||
8684 | EOF | |
8685 | ;; | |
8686 | esac | |
8687 | ||
8688 | # We use sed instead of cat because bash on DJGPP gets confused if | |
8689 | # if finds mixed CR/LF and LF-only lines. Since sed operates in | |
8690 | # text mode, it properly converts lines to CR/LF. This bash problem | |
8691 | # is reportedly fixed, but why not run on old versions too? | |
8692 | sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1) | |
8693 | ||
8694 | mv -f "$cfgfile" "$ofile" || \ | |
8695 | (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") | |
8696 | chmod +x "$ofile" | |
8697 | ||
8698 | else | |
8699 | # If there is no Makefile yet, we rely on a make rule to execute | |
8700 | # `config.status --recheck' to rerun these tests and create the | |
8701 | # libtool script then. | |
8702 | test -f Makefile && make "$ltmain" | |
8703 | fi | |
8704 | ||
8705 | ||
8706 | ac_ext=cc | |
8707 | ac_cpp='$CXXCPP $CPPFLAGS' | |
8708 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
8709 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
8710 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
8711 | ||
8712 | CC="$lt_save_CC" | |
8713 | ||
8714 | ||
8715 | # Check whether --with-tags or --without-tags was given. | |
8716 | if test "${with_tags+set}" = set; then | |
8717 | withval="$with_tags" | |
8718 | tagnames="$withval" | |
8719 | else | |
8720 | tagnames="CXX,GCJ" | |
8721 | case $host_os in | |
8722 | mingw*|cygwin*) tagnames="$tagnames,RC" ;; | |
8723 | esac | |
8724 | fi; | |
8725 | ||
8726 | if test -f "$ltmain" && test -n "$tagnames"; then | |
8727 | if test ! -f "${ofile}"; then | |
8728 | { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5 | |
8729 | echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;} | |
8730 | fi | |
8731 | ||
8732 | if test -z "$LTCC"; then | |
8733 | eval "`$SHELL ${ofile} --config | grep '^LTCC='`" | |
8734 | if test -z "$LTCC"; then | |
8735 | { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5 | |
8736 | echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;} | |
8737 | else | |
8738 | { echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5 | |
8739 | echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;} | |
8740 | fi | |
8741 | fi | |
8742 | ||
8743 | # Extract list of available tagged configurations in $ofile. | |
8744 | # Note that this assumes the entire list is on one line. | |
8745 | available_tags=`grep "^available_tags=" "${ofile}" | sed -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'` | |
8746 | ||
8747 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
8748 | for tagname in $tagnames; do | |
8749 | IFS="$lt_save_ifs" | |
8750 | # Check whether tagname contains only valid characters | |
8751 | case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in | |
8752 | "") ;; | |
8753 | *) { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5 | |
8754 | echo "$as_me: error: invalid tag name: $tagname" >&2;} | |
8755 | { (exit 1); exit 1; }; } | |
8756 | ;; | |
8757 | esac | |
8758 | ||
8759 | if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null | |
8760 | then | |
8761 | { { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5 | |
8762 | echo "$as_me: error: tag name \"$tagname\" already exists" >&2;} | |
8763 | { (exit 1); exit 1; }; } | |
8764 | fi | |
8765 | ||
8766 | # Update the list of available tags. | |
8767 | if test -n "$tagname"; then | |
8768 | echo appending configuration tag \"$tagname\" to $ofile | |
8769 | ||
8770 | case $tagname in | |
8771 | CXX) | |
8772 | ac_ext=cc | |
8773 | ac_cpp='$CXXCPP $CPPFLAGS' | |
8774 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
8775 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
8776 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
8777 | ||
8778 | ||
8779 | ||
8780 | ||
8781 | archive_cmds_need_lc_CXX=no | |
8782 | allow_undefined_flag_CXX= | |
8783 | always_export_symbols_CXX=no | |
8784 | archive_expsym_cmds_CXX= | |
8785 | export_dynamic_flag_spec_CXX= | |
8786 | hardcode_direct_CXX=no | |
8787 | hardcode_libdir_flag_spec_CXX= | |
8788 | hardcode_libdir_separator_CXX= | |
8789 | hardcode_minus_L_CXX=no | |
8790 | link_all_deplibs_CXX=unknown | |
8791 | old_archive_cmds_CXX=$old_archive_cmds | |
8792 | no_undefined_flag_CXX= | |
8793 | whole_archive_flag_spec_CXX= | |
8794 | ||
8795 | # Dependencies to place before and after the object being linked: | |
8796 | predep_objects_CXX= | |
8797 | postdep_objects_CXX= | |
8798 | predeps_CXX= | |
8799 | postdeps_CXX= | |
8800 | compiler_lib_search_path_CXX= | |
8801 | ||
8802 | # Source file extension for C test sources. | |
8803 | ac_ext=cc | |
8804 | ||
8805 | # Object file extension for compiled C test sources. | |
8806 | objext=o | |
8807 | objext_CXX=$objext | |
8808 | ||
8809 | # Code to be used in simple compile tests | |
8810 | lt_simple_compile_test_code="int some_variable = 0;" | |
8811 | ||
8812 | # Code to be used in simple link tests | |
8813 | lt_simple_link_test_code='int main(int char *) { return(0); }' | |
8814 | ||
8815 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
8816 | ||
8817 | # If no C compiler was specified, use CC. | |
8818 | LTCC=${LTCC-"$CC"} | |
8819 | ||
8820 | # Allow CC to be a program name with arguments. | |
8821 | set dummy $CC | |
8822 | compiler="$2" | |
8823 | ||
8824 | ||
8825 | # Allow CC to be a program name with arguments. | |
8826 | lt_save_CC="$CC" | |
8827 | CC=${CXX-"c++"} | |
8828 | set dummy $CC | |
8829 | compiler="$2" | |
8830 | compiler_CXX=$CC | |
8831 | cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'` | |
8832 | ||
8833 | # We don't want -fno-exception wen compiling C++ code, so set the | |
8834 | # no_builtin_flag separately | |
8835 | if test "$GXX" = yes; then | |
8836 | lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' | |
8837 | else | |
8838 | lt_prog_compiler_no_builtin_flag_CXX= | |
8839 | fi | |
8840 | ||
8841 | if test "$GXX" = yes; then | |
8842 | # Set up default GNU C++ configuration | |
8843 | ||
8844 | # Check if GNU C++ uses GNU ld as the underlying linker, since the | |
8845 | # archiving commands below assume that GNU ld is being used. | |
8846 | if eval "`$CC -print-prog-name=ld` --version 2>&1" | \ | |
8847 | egrep 'GNU ld' > /dev/null; then | |
8848 | with_gnu_ld=yes | |
8849 | ||
8850 | archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8851 | archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
8852 | ||
8853 | hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' | |
8854 | export_dynamic_flag_spec_CXX='${wl}--export-dynamic' | |
8855 | ||
8856 | # If archive_cmds runs LD, not CC, wlarc should be empty | |
8857 | # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to | |
8858 | # investigate it a little bit more. (MM) | |
8859 | wlarc='${wl}' | |
8860 | ||
8861 | # ancient GNU ld didn't support --whole-archive et. al. | |
8862 | if eval "`$CC -print-prog-name=ld` --help 2>&1" | \ | |
8863 | egrep 'no-whole-archive' > /dev/null; then | |
8864 | whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' | |
8865 | else | |
8866 | whole_archive_flag_spec_CXX= | |
8867 | fi | |
8868 | else | |
8869 | with_gnu_ld=no | |
8870 | wlarc= | |
8871 | ||
8872 | # A generic and very simple default shared library creation | |
8873 | # command for GNU C++ for the case where it uses the native | |
8874 | # linker, instead of GNU ld. If possible, this setting should | |
8875 | # overridden to take advantage of the native linker features on | |
8876 | # the platform it is being used on. | |
8877 | archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' | |
8878 | fi | |
8879 | ||
8880 | # Commands to make compiler produce verbose output that lists | |
8881 | # what "hidden" libraries, object files and flags are used when | |
8882 | # linking a shared library. | |
8883 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | egrep "\-L"' | |
8884 | ||
8885 | else | |
8886 | GXX=no | |
8887 | with_gnu_ld=no | |
8888 | wlarc= | |
8889 | fi | |
8890 | ||
8891 | # PORTME: fill in a description of your system's C++ link characteristics | |
8892 | echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 | |
8893 | echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6 | |
8894 | ld_shlibs_CXX=yes | |
8895 | case $host_os in | |
8896 | aix3*) | |
8897 | # FIXME: insert proper C++ library support | |
8898 | ld_shlibs_CXX=no | |
8899 | ;; | |
8900 | aix4* | aix5*) | |
8901 | if test "$host_cpu" = ia64; then | |
8902 | # On IA64, the linker does run time linking by default, so we don't | |
8903 | # have to do anything special. | |
8904 | aix_use_runtimelinking=no | |
8905 | exp_sym_flag='-Bexport' | |
8906 | no_entry_flag="" | |
8907 | else | |
8908 | aix_use_runtimelinking=no | |
8909 | ||
8910 | # Test if we are trying to use run time linking or normal | |
8911 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
8912 | # need to do runtime linking. | |
8913 | case $host_os in aix4.[23]|aix4.[23].*|aix5*) | |
8914 | for ld_flag in $LDFLAGS; do | |
8915 | if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then | |
8916 | aix_use_runtimelinking=yes | |
8917 | break | |
8918 | fi | |
8919 | done | |
8920 | esac | |
8921 | ||
8922 | exp_sym_flag='-bexport' | |
8923 | no_entry_flag='-bnoentry' | |
8924 | fi | |
8925 | ||
8926 | # When large executables or shared objects are built, AIX ld can | |
8927 | # have problems creating the table of contents. If linking a library | |
8928 | # or program results in "error TOC overflow" add -mminimal-toc to | |
8929 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
8930 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
8931 | ||
8932 | archive_cmds_CXX='' | |
8933 | hardcode_direct_CXX=yes | |
8934 | hardcode_libdir_separator_CXX=':' | |
8935 | link_all_deplibs_CXX=yes | |
8936 | ||
8937 | if test "$GXX" = yes; then | |
8938 | case $host_os in aix4.012|aix4.012.*) | |
8939 | # We only want to do this on AIX 4.2 and lower, the check | |
8940 | # below for broken collect2 doesn't work under 4.3+ | |
8941 | collect2name=`${CC} -print-prog-name=collect2` | |
8942 | if test -f "$collect2name" && \ | |
8943 | strings "$collect2name" | grep resolve_lib_name >/dev/null | |
8944 | then | |
8945 | # We have reworked collect2 | |
8946 | hardcode_direct_CXX=yes | |
8947 | else | |
8948 | # We have old collect2 | |
8949 | hardcode_direct_CXX=unsupported | |
8950 | # It fails to find uninstalled libraries when the uninstalled | |
8951 | # path is not listed in the libpath. Setting hardcode_minus_L | |
8952 | # to unsupported forces relinking | |
8953 | hardcode_minus_L_CXX=yes | |
8954 | hardcode_libdir_flag_spec_CXX='-L$libdir' | |
8955 | hardcode_libdir_separator_CXX= | |
8956 | fi | |
8957 | esac | |
8958 | shared_flag='-shared' | |
8959 | else | |
8960 | # not using gcc | |
8961 | if test "$host_cpu" = ia64; then | |
8962 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
8963 | # chokes on -Wl,-G. The following line is correct: | |
8964 | shared_flag='-G' | |
8965 | else | |
8966 | if test "$aix_use_runtimelinking" = yes; then | |
8967 | shared_flag='${wl}-G' | |
8968 | else | |
8969 | shared_flag='${wl}-bM:SRE' | |
8970 | fi | |
8971 | fi | |
8972 | fi | |
8973 | ||
8974 | # It seems that -bexpall does not export symbols beginning with | |
8975 | # underscore (_), so it is better to generate a list of symbols to export. | |
8976 | always_export_symbols_CXX=yes | |
8977 | if test "$aix_use_runtimelinking" = yes; then | |
8978 | # Warning - without using the other runtime loading flags (-brtl), | |
8979 | # -berok will link without error, but may produce a broken library. | |
8980 | allow_undefined_flag_CXX='-berok' | |
8981 | # Determine the default libpath from the value encoded in an empty executable. | |
8982 | cat >conftest.$ac_ext <<_ACEOF | |
8983 | #line $LINENO "configure" | |
8984 | #include "confdefs.h" | |
8985 | ||
8986 | #ifdef F77_DUMMY_MAIN | |
8987 | # ifdef __cplusplus | |
8988 | extern "C" | |
8989 | # endif | |
8990 | int F77_DUMMY_MAIN() { return 1; } | |
8991 | #endif | |
8992 | int | |
8993 | main () | |
8994 | { | |
8995 | ||
8996 | ; | |
8997 | return 0; | |
8998 | } | |
8999 | _ACEOF | |
9000 | rm -f conftest.$ac_objext conftest$ac_exeext | |
9001 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
9002 | (eval $ac_link) 2>&5 | |
9003 | ac_status=$? | |
9004 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9005 | (exit $ac_status); } && | |
9006 | { ac_try='test -s conftest$ac_exeext' | |
9007 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9008 | (eval $ac_try) 2>&5 | |
9009 | ac_status=$? | |
9010 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9011 | (exit $ac_status); }; }; then | |
9012 | ||
9013 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | |
9014 | }'` | |
9015 | # Check for a 64-bit object if we didn't find anything. | |
9016 | if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | |
9017 | }'`; fi | |
9018 | else | |
9019 | echo "$as_me: failed program was:" >&5 | |
9020 | cat conftest.$ac_ext >&5 | |
9021 | fi | |
9022 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
9023 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
9024 | ||
9025 | hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" | |
9026 | ||
9027 | archive_expsym_cmds_CXX="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag" | |
9028 | else | |
9029 | if test "$host_cpu" = ia64; then | |
9030 | hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' | |
9031 | allow_undefined_flag_CXX="-z nodefs" | |
9032 | archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols" | |
9033 | else | |
9034 | # Determine the default libpath from the value encoded in an empty executable. | |
9035 | cat >conftest.$ac_ext <<_ACEOF | |
9036 | #line $LINENO "configure" | |
9037 | #include "confdefs.h" | |
9038 | ||
9039 | #ifdef F77_DUMMY_MAIN | |
9040 | # ifdef __cplusplus | |
9041 | extern "C" | |
9042 | # endif | |
9043 | int F77_DUMMY_MAIN() { return 1; } | |
9044 | #endif | |
9045 | int | |
9046 | main () | |
9047 | { | |
9048 | ||
9049 | ; | |
9050 | return 0; | |
9051 | } | |
9052 | _ACEOF | |
9053 | rm -f conftest.$ac_objext conftest$ac_exeext | |
9054 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
9055 | (eval $ac_link) 2>&5 | |
9056 | ac_status=$? | |
9057 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9058 | (exit $ac_status); } && | |
9059 | { ac_try='test -s conftest$ac_exeext' | |
9060 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
9061 | (eval $ac_try) 2>&5 | |
9062 | ac_status=$? | |
9063 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9064 | (exit $ac_status); }; }; then | |
9065 | ||
9066 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | |
9067 | }'` | |
9068 | # Check for a 64-bit object if we didn't find anything. | |
9069 | if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | |
9070 | }'`; fi | |
9071 | else | |
9072 | echo "$as_me: failed program was:" >&5 | |
9073 | cat conftest.$ac_ext >&5 | |
9074 | fi | |
9075 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
9076 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
9077 | ||
9078 | hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" | |
9079 | # Warning - without using the other run time loading flags, | |
9080 | # -berok will link without error, but may produce a broken library. | |
9081 | no_undefined_flag_CXX=' ${wl}-bernotok' | |
9082 | allow_undefined_flag_CXX=' ${wl}-berok' | |
9083 | # -bexpall does not export symbols beginning with underscore (_) | |
9084 | always_export_symbols_CXX=yes | |
9085 | # Exported symbols can be pulled into shared objects from archives | |
9086 | whole_archive_flag_spec_CXX=' ' | |
9087 | archive_cmds_need_lc_CXX=yes | |
9088 | # This is similar to how AIX traditionally builds it's shared libraries. | |
9089 | archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' | |
9090 | fi | |
9091 | fi | |
9092 | ;; | |
9093 | chorus*) | |
9094 | case $cc_basename in | |
9095 | *) | |
9096 | # FIXME: insert proper C++ library support | |
9097 | ld_shlibs_CXX=no | |
9098 | ;; | |
9099 | esac | |
9100 | ;; | |
9101 | ||
9102 | cygwin*) | |
9103 | # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, | |
9104 | # as there is no search path for DLLs. | |
9105 | hardcode_libdir_flag_spec_CXX='-L$libdir' | |
9106 | allow_undefined_flag_CXX= | |
9107 | always_export_symbols_CXX=yes | |
9108 | ||
9109 | if $LD --help 2>&1 | egrep 'auto-import' > /dev/null; then | |
9110 | archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' | |
9111 | archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}-retain-symbols-file $wl$export_symbols ${wl}--out-implib,$lib' | |
9112 | else | |
9113 | ld_shlibs_CXX=no | |
9114 | fi | |
9115 | ;; | |
9116 | ||
9117 | mingw* | pw32*) | |
9118 | # FIXME: insert proper C++ library support | |
9119 | ld_shlibs_CXX=no | |
9120 | ;; | |
9121 | ||
9122 | dgux*) | |
9123 | case $cc_basename in | |
9124 | ec++) | |
9125 | # FIXME: insert proper C++ library support | |
9126 | ld_shlibs_CXX=no | |
9127 | ;; | |
9128 | ghcx) | |
9129 | # Green Hills C++ Compiler | |
9130 | # FIXME: insert proper C++ library support | |
9131 | ld_shlibs_CXX=no | |
9132 | ;; | |
9133 | *) | |
9134 | # FIXME: insert proper C++ library support | |
9135 | ld_shlibs_CXX=no | |
9136 | ;; | |
9137 | esac | |
9138 | ;; | |
9139 | freebsd12*) | |
9140 | # C++ shared libraries reported to be fairly broken before switch to ELF | |
9141 | ld_shlibs_CXX=no | |
9142 | ;; | |
9143 | freebsd-elf*) | |
9144 | archive_cmds_need_lc_CXX=no | |
9145 | ;; | |
9146 | freebsd*) | |
9147 | # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF | |
9148 | # conventions | |
9149 | ld_shlibs_CXX=yes | |
9150 | ;; | |
9151 | gnu*) | |
9152 | ;; | |
9153 | hpux*) | |
9154 | if test $with_gnu_ld = no; then | |
9155 | if test "$host_cpu" = ia64; then | |
9156 | hardcode_libdir_flag_spec_CXX='-L$libdir' | |
9157 | else | |
9158 | hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' | |
9159 | hardcode_libdir_separator_CXX=: | |
9160 | export_dynamic_flag_spec_CXX='${wl}-E' | |
9161 | fi | |
9162 | fi | |
9163 | if test "$host_cpu" = ia64; then | |
9164 | hardcode_direct_CXX=no | |
9165 | hardcode_shlibpath_var_CXX=no | |
9166 | else | |
9167 | hardcode_direct_CXX=yes | |
9168 | fi | |
9169 | hardcode_minus_L_CXX=yes # Not in the search PATH, | |
9170 | # but as the default | |
9171 | # location of the library. | |
9172 | ||
9173 | case $cc_basename in | |
9174 | CC) | |
9175 | # FIXME: insert proper C++ library support | |
9176 | ld_shlibs_CXX=no | |
9177 | ;; | |
9178 | aCC) | |
9179 | case $host_os in | |
9180 | hpux9*) | |
9181 | archive_cmds_CXX='$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 $lib' | |
9182 | ;; | |
9183 | *) | |
9184 | if test "$host_cpu" = ia64; then | |
9185 | archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs' | |
9186 | else | |
9187 | archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
9188 | fi | |
9189 | ;; | |
9190 | esac | |
9191 | # Commands to make compiler produce verbose output that lists | |
9192 | # what "hidden" libraries, object files and flags are used when | |
9193 | # linking a shared library. | |
9194 | # | |
9195 | # There doesn't appear to be a way to prevent this compiler from | |
9196 | # explicitly linking system object files so we need to strip them | |
9197 | # from the output so that they don't get included in the library | |
9198 | # dependencies. | |
9199 | output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | egrep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' | |
9200 | ;; | |
9201 | *) | |
9202 | if test "$GXX" = yes; then | |
9203 | if test $with_gnu_ld = no; then | |
9204 | case $host_os in | |
9205 | hpux9*) | |
9206 | archive_cmds_CXX='$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 $lib' | |
9207 | ;; | |
9208 | *) | |
9209 | if test "$host_cpu" = ia64; then | |
9210 | archive_cmds_CXX='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs' | |
9211 | else | |
9212 | archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
9213 | fi | |
9214 | ;; | |
9215 | esac | |
9216 | fi | |
9217 | else | |
9218 | # FIXME: insert proper C++ library support | |
9219 | ld_shlibs_CXX=no | |
9220 | fi | |
9221 | ;; | |
9222 | esac | |
9223 | ;; | |
9224 | irix5* | irix6*) | |
9225 | case $cc_basename in | |
9226 | CC) | |
9227 | # SGI C++ | |
9228 | archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib' | |
9229 | ||
9230 | # Archives containing C++ object files must be created using | |
9231 | # "CC -ar", where "CC" is the IRIX C++ compiler. This is | |
9232 | # necessary to make sure instantiated templates are included | |
9233 | # in the archive. | |
9234 | old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' | |
9235 | ;; | |
9236 | *) | |
9237 | if test "$GXX" = yes; then | |
9238 | if test "$with_gnu_ld" = no; then | |
9239 | archive_cmds_CXX='$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 ${wl}${objdir}/so_locations -o $lib' | |
9240 | else | |
9241 | archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -o $lib' | |
9242 | fi | |
9243 | fi | |
9244 | link_all_deplibs_CXX=yes | |
9245 | ;; | |
9246 | esac | |
9247 | hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' | |
9248 | hardcode_libdir_separator_CXX=: | |
9249 | ;; | |
9250 | linux*) | |
9251 | case $cc_basename in | |
9252 | KCC) | |
9253 | # Kuck and Associates, Inc. (KAI) C++ Compiler | |
9254 | ||
9255 | # KCC will only create a shared library if the output file | |
9256 | # ends with ".so" (or ".sl" for HP-UX), so rename the library | |
9257 | # to its proper name (with version) after linking. | |
9258 | archive_cmds_CXX='templib=`echo $lib | sed -e "s/\.so\..*/\.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' | |
9259 | archive_expsym_cmds_CXX='templib=`echo $lib | sed -e "s/\.so\..*/\.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' | |
9260 | ||
9261 | # Commands to make compiler produce verbose output that lists | |
9262 | # what "hidden" libraries, object files and flags are used when | |
9263 | # linking a shared library. | |
9264 | # | |
9265 | # There doesn't appear to be a way to prevent this compiler from | |
9266 | # explicitly linking system object files so we need to strip them | |
9267 | # from the output so that they don't get included in the library | |
9268 | # dependencies. | |
9269 | output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest.so 2>&1 | egrep "ld"`; rm -f libconftest.so; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' | |
9270 | ||
9271 | hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir' | |
9272 | export_dynamic_flag_spec_CXX='${wl}--export-dynamic' | |
9273 | ||
9274 | # Archives containing C++ object files must be created using | |
9275 | # "CC -Bstatic", where "CC" is the KAI C++ compiler. | |
9276 | old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' | |
9277 | ;; | |
9278 | cxx) | |
9279 | # Compaq C++ | |
9280 | archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
9281 | archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' | |
9282 | ||
9283 | runpath_var=LD_RUN_PATH | |
9284 | hardcode_libdir_flag_spec_CXX='-rpath $libdir' | |
9285 | hardcode_libdir_separator_CXX=: | |
9286 | ||
9287 | # Commands to make compiler produce verbose output that lists | |
9288 | # what "hidden" libraries, object files and flags are used when | |
9289 | # linking a shared library. | |
9290 | # | |
9291 | # There doesn't appear to be a way to prevent this compiler from | |
9292 | # explicitly linking system object files so we need to strip them | |
9293 | # from the output so that they don't get included in the library | |
9294 | # dependencies. | |
9295 | output_verbose_link_cmd='templist=`$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' | |
9296 | ;; | |
9297 | esac | |
9298 | ;; | |
9299 | lynxos*) | |
9300 | # FIXME: insert proper C++ library support | |
9301 | ld_shlibs_CXX=no | |
9302 | ;; | |
9303 | m88k*) | |
9304 | # FIXME: insert proper C++ library support | |
9305 | ld_shlibs_CXX=no | |
9306 | ;; | |
9307 | mvs*) | |
9308 | case $cc_basename in | |
9309 | cxx) | |
9310 | # FIXME: insert proper C++ library support | |
9311 | ld_shlibs_CXX=no | |
9312 | ;; | |
9313 | *) | |
9314 | # FIXME: insert proper C++ library support | |
9315 | ld_shlibs_CXX=no | |
9316 | ;; | |
9317 | esac | |
9318 | ;; | |
9319 | netbsd*) | |
9320 | # NetBSD uses g++ - do we need to do anything? | |
9321 | ;; | |
9322 | osf3*) | |
9323 | case $cc_basename in | |
9324 | KCC) | |
9325 | # Kuck and Associates, Inc. (KAI) C++ Compiler | |
9326 | ||
9327 | # KCC will only create a shared library if the output file | |
9328 | # ends with ".so" (or ".sl" for HP-UX), so rename the library | |
9329 | # to its proper name (with version) after linking. | |
9330 | archive_cmds_CXX='templib=`echo $lib | sed -e "s/\.so\..*/\.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' | |
9331 | ||
9332 | hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' | |
9333 | hardcode_libdir_separator_CXX=: | |
9334 | ||
9335 | # Archives containing C++ object files must be created using | |
9336 | # "CC -Bstatic", where "CC" is the KAI C++ compiler. | |
9337 | old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' | |
9338 | ||
9339 | ;; | |
9340 | RCC) | |
9341 | # Rational C++ 2.4.1 | |
9342 | # FIXME: insert proper C++ library support | |
9343 | ld_shlibs_CXX=no | |
9344 | ;; | |
9345 | cxx) | |
9346 | allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' | |
9347 | archive_cmds_CXX='$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 ${objdir}/so_locations -o $lib' | |
9348 | ||
9349 | hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' | |
9350 | hardcode_libdir_separator_CXX=: | |
9351 | ||
9352 | # Commands to make compiler produce verbose output that lists | |
9353 | # what "hidden" libraries, object files and flags are used when | |
9354 | # linking a shared library. | |
9355 | # | |
9356 | # There doesn't appear to be a way to prevent this compiler from | |
9357 | # explicitly linking system object files so we need to strip them | |
9358 | # from the output so that they don't get included in the library | |
9359 | # dependencies. | |
9360 | 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 $list' | |
9361 | ;; | |
9362 | *) | |
9363 | if test "$GXX" = yes && test "$with_gnu_ld" = no; then | |
9364 | allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' | |
9365 | archive_cmds_CXX='$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 ${wl}${objdir}/so_locations -o $lib' | |
9366 | ||
9367 | hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' | |
9368 | hardcode_libdir_separator_CXX=: | |
9369 | ||
9370 | # Commands to make compiler produce verbose output that lists | |
9371 | # what "hidden" libraries, object files and flags are used when | |
9372 | # linking a shared library. | |
9373 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | egrep "\-L"' | |
9374 | ||
9375 | else | |
9376 | # FIXME: insert proper C++ library support | |
9377 | ld_shlibs_CXX=no | |
9378 | fi | |
9379 | ;; | |
9380 | esac | |
9381 | ;; | |
9382 | osf4* | osf5*) | |
9383 | case $cc_basename in | |
9384 | KCC) | |
9385 | # Kuck and Associates, Inc. (KAI) C++ Compiler | |
9386 | ||
9387 | # KCC will only create a shared library if the output file | |
9388 | # ends with ".so" (or ".sl" for HP-UX), so rename the library | |
9389 | # to its proper name (with version) after linking. | |
9390 | archive_cmds_CXX='templib=`echo $lib | sed -e "s/\.so\..*/\.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' | |
9391 | ||
9392 | hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' | |
9393 | hardcode_libdir_separator_CXX=: | |
9394 | ||
9395 | # Archives containing C++ object files must be created using | |
9396 | # the KAI C++ compiler. | |
9397 | old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' | |
9398 | ;; | |
9399 | RCC) | |
9400 | # Rational C++ 2.4.1 | |
9401 | # FIXME: insert proper C++ library support | |
9402 | ld_shlibs_CXX=no | |
9403 | ;; | |
9404 | cxx) | |
9405 | allow_undefined_flag_CXX=' -expect_unresolved \*' | |
9406 | archive_cmds_CXX='$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 ${objdir}/so_locations -o $lib' | |
9407 | archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done~ | |
9408 | echo "-hidden">> $lib.exp~ | |
9409 | $CC -shared$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 $objdir/so_locations -o $lib~ | |
9410 | $rm $lib.exp' | |
9411 | ||
9412 | hardcode_libdir_flag_spec_CXX='-rpath $libdir' | |
9413 | hardcode_libdir_separator_CXX=: | |
9414 | ||
9415 | # Commands to make compiler produce verbose output that lists | |
9416 | # what "hidden" libraries, object files and flags are used when | |
9417 | # linking a shared library. | |
9418 | # | |
9419 | # There doesn't appear to be a way to prevent this compiler from | |
9420 | # explicitly linking system object files so we need to strip them | |
9421 | # from the output so that they don't get included in the library | |
9422 | # dependencies. | |
9423 | output_verbose_link_cmd='templist=`$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 $list' | |
9424 | ;; | |
9425 | *) | |
9426 | if test "$GXX" = yes && test "$with_gnu_ld" = no; then | |
9427 | allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' | |
9428 | archive_cmds_CXX='$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 ${wl}${objdir}/so_locations -o $lib' | |
9429 | ||
9430 | hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' | |
9431 | hardcode_libdir_separator_CXX=: | |
9432 | ||
9433 | # Commands to make compiler produce verbose output that lists | |
9434 | # what "hidden" libraries, object files and flags are used when | |
9435 | # linking a shared library. | |
9436 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | egrep "\-L"' | |
9437 | ||
9438 | else | |
9439 | # FIXME: insert proper C++ library support | |
9440 | ld_shlibs_CXX=no | |
9441 | fi | |
9442 | ;; | |
9443 | esac | |
9444 | ;; | |
9445 | psos*) | |
9446 | # FIXME: insert proper C++ library support | |
9447 | ld_shlibs_CXX=no | |
9448 | ;; | |
9449 | sco*) | |
9450 | archive_cmds_need_lc_CXX=no | |
9451 | case $cc_basename in | |
9452 | CC) | |
9453 | # FIXME: insert proper C++ library support | |
9454 | ld_shlibs_CXX=no | |
9455 | ;; | |
9456 | *) | |
9457 | # FIXME: insert proper C++ library support | |
9458 | ld_shlibs_CXX=no | |
9459 | ;; | |
9460 | esac | |
9461 | ;; | |
9462 | sunos4*) | |
9463 | case $cc_basename in | |
9464 | CC) | |
9465 | # Sun C++ 4.x | |
9466 | # FIXME: insert proper C++ library support | |
9467 | ld_shlibs_CXX=no | |
9468 | ;; | |
9469 | lcc) | |
9470 | # Lucid | |
9471 | # FIXME: insert proper C++ library support | |
9472 | ld_shlibs_CXX=no | |
9473 | ;; | |
9474 | *) | |
9475 | # FIXME: insert proper C++ library support | |
9476 | ld_shlibs_CXX=no | |
9477 | ;; | |
9478 | esac | |
9479 | ;; | |
9480 | solaris*) | |
9481 | case $cc_basename in | |
9482 | CC) | |
9483 | # Sun C++ 4.2, 5.x and Centerline C++ | |
9484 | no_undefined_flag_CXX=' -zdefs' | |
9485 | archive_cmds_CXX='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
9486 | archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ | |
9487 | $CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp' | |
9488 | ||
9489 | hardcode_libdir_flag_spec_CXX='-R$libdir' | |
9490 | hardcode_shlibpath_var_CXX=no | |
9491 | case $host_os in | |
9492 | solaris2.0-5 | solaris2.0-5.*) ;; | |
9493 | *) | |
9494 | # The C++ compiler is used as linker so we must use $wl | |
9495 | # flag to pass the commands to the underlying system | |
9496 | # linker. | |
9497 | # Supported since Solaris 2.6 (maybe 2.5.1?) | |
9498 | whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' | |
9499 | ;; | |
9500 | esac | |
9501 | link_all_deplibs_CXX=yes | |
9502 | ||
9503 | # Commands to make compiler produce verbose output that lists | |
9504 | # what "hidden" libraries, object files and flags are used when | |
9505 | # linking a shared library. | |
9506 | # | |
9507 | # There doesn't appear to be a way to prevent this compiler from | |
9508 | # explicitly linking system object files so we need to strip them | |
9509 | # from the output so that they don't get included in the library | |
9510 | # dependencies. | |
9511 | output_verbose_link_cmd='templist=`$CC -G $CFLAGS -v conftest.$objext 2>&1 | egrep "\-R|\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' | |
9512 | ||
9513 | # Archives containing C++ object files must be created using | |
9514 | # "CC -xar", where "CC" is the Sun C++ compiler. This is | |
9515 | # necessary to make sure instantiated templates are included | |
9516 | # in the archive. | |
9517 | old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' | |
9518 | ;; | |
9519 | gcx) | |
9520 | # Green Hills C++ Compiler | |
9521 | archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' | |
9522 | ||
9523 | # The C++ compiler must be used to create the archive. | |
9524 | old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' | |
9525 | ;; | |
9526 | *) | |
9527 | # GNU C++ compiler with Solaris linker | |
9528 | if test "$GXX" = yes && test "$with_gnu_ld" = no; then | |
9529 | no_undefined_flag_CXX=' ${wl}-z ${wl}defs' | |
9530 | if $CC --version | egrep -v '^2\.7' > /dev/null; then | |
9531 | archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $linker_flags ${wl}-h $wl$soname -o $lib' | |
9532 | archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ | |
9533 | $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags~$rm $lib.exp' | |
9534 | ||
9535 | # Commands to make compiler produce verbose output that lists | |
9536 | # what "hidden" libraries, object files and flags are used when | |
9537 | # linking a shared library. | |
9538 | output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | egrep \"\-L\"" | |
9539 | else | |
9540 | # g++ 2.7 appears to require `-G' NOT `-shared' on this | |
9541 | # platform. | |
9542 | archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $linker_flags ${wl}-h $wl$soname -o $lib' | |
9543 | archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ | |
9544 | $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags~$rm $lib.exp' | |
9545 | ||
9546 | # Commands to make compiler produce verbose output that lists | |
9547 | # what "hidden" libraries, object files and flags are used when | |
9548 | # linking a shared library. | |
9549 | output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | egrep \"\-L\"" | |
9550 | fi | |
9551 | ||
9552 | hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' | |
9553 | fi | |
9554 | ;; | |
9555 | esac | |
9556 | ;; | |
9557 | sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*) | |
9558 | archive_cmds_need_lc_CXX=no | |
9559 | ;; | |
9560 | tandem*) | |
9561 | case $cc_basename in | |
9562 | NCC) | |
9563 | # NonStop-UX NCC 3.20 | |
9564 | # FIXME: insert proper C++ library support | |
9565 | ld_shlibs_CXX=no | |
9566 | ;; | |
9567 | *) | |
9568 | # FIXME: insert proper C++ library support | |
9569 | ld_shlibs_CXX=no | |
9570 | ;; | |
9571 | esac | |
9572 | ;; | |
9573 | vxworks*) | |
9574 | # FIXME: insert proper C++ library support | |
9575 | ld_shlibs_CXX=no | |
9576 | ;; | |
9577 | *) | |
9578 | # FIXME: insert proper C++ library support | |
9579 | ld_shlibs_CXX=no | |
9580 | ;; | |
9581 | esac | |
9582 | echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 | |
9583 | echo "${ECHO_T}$ld_shlibs_CXX" >&6 | |
9584 | test "$ld_shlibs_CXX" = no && can_build_shared=no | |
9585 | ||
9586 | # Figure out "hidden" C++ library dependencies from verbose | |
9587 | # compiler output whening linking a shared library. | |
9588 | cat > conftest.$ac_ext <<EOF | |
9589 | class Foo | |
9590 | { | |
9591 | public: | |
9592 | Foo (void) { a = 0; } | |
9593 | private: | |
9594 | int a; | |
9595 | }; | |
9596 | EOF | |
9597 | ||
9598 | ||
9599 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
9600 | (eval $ac_compile) 2>&5 | |
9601 | ac_status=$? | |
9602 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
9603 | (exit $ac_status); }; then | |
9604 | # Parse the compiler output and extract the necessary | |
9605 | # objects, libraries and library flags. | |
9606 | ||
9607 | # Sentinel used to keep track of whether or not we are before | |
9608 | # the conftest object file. | |
9609 | pre_test_object_deps_done=no | |
9610 | ||
9611 | # The `*' in the case matches for architectures that use `case' in | |
9612 | # $output_verbose_cmd can trigger glob expansion during the loop | |
9613 | # eval without this substitution. | |
9614 | output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`" | |
9615 | ||
9616 | for p in `eval $output_verbose_link_cmd`; do | |
9617 | case $p in | |
9618 | ||
9619 | -L* | -R* | -l*) | |
9620 | # Some compilers place space between "-{L,R}" and the path. | |
9621 | # Remove the space. | |
9622 | if test $p = "-L" \ | |
9623 | || test $p = "-R"; then | |
9624 | prev=$p | |
9625 | continue | |
9626 | else | |
9627 | prev= | |
9628 | fi | |
9629 | ||
9630 | if test "$pre_test_object_deps_done" = no; then | |
9631 | case $p in | |
9632 | -L* | -R*) | |
9633 | # Internal compiler library paths should come after those | |
9634 | # provided the user. The postdeps already come after the | |
9635 | # user supplied libs so there is no need to process them. | |
9636 | if test -z "$compiler_lib_search_path_CXX"; then | |
9637 | compiler_lib_search_path_CXX="${prev}${p}" | |
9638 | else | |
9639 | compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" | |
9640 | fi | |
9641 | ;; | |
9642 | # The "-l" case would never come before the object being | |
9643 | # linked, so don't bother handling this case. | |
9644 | esac | |
9645 | else | |
9646 | if test -z "$postdeps_CXX"; then | |
9647 | postdeps_CXX="${prev}${p}" | |
9648 | else | |
9649 | postdeps_CXX="${postdeps_CXX} ${prev}${p}" | |
9650 | fi | |
9651 | fi | |
9652 | ;; | |
9653 | ||
9654 | *.$objext) | |
9655 | # This assumes that the test object file only shows up | |
9656 | # once in the compiler output. | |
9657 | if test "$p" = "conftest.$objext"; then | |
9658 | pre_test_object_deps_done=yes | |
9659 | continue | |
9660 | fi | |
9661 | ||
9662 | if test "$pre_test_object_deps_done" = no; then | |
9663 | if test -z "$predep_objects_CXX"; then | |
9664 | predep_objects_CXX="$p" | |
9665 | else | |
9666 | predep_objects_CXX="$predep_objects_CXX $p" | |
9667 | fi | |
9668 | else | |
9669 | if test -z "$postdep_objects_CXX"; then | |
9670 | postdep_objects_CXX="$p" | |
9671 | else | |
9672 | postdep_objects_CXX="$postdep_objects_CXX $p" | |
9673 | fi | |
9674 | fi | |
9675 | ;; | |
9676 | ||
9677 | *) ;; # Ignore the rest. | |
9678 | ||
9679 | esac | |
9680 | done | |
9681 | ||
9682 | # Clean up. | |
9683 | rm -f a.out | |
9684 | else | |
9685 | echo "libtool.m4: error: problem compiling C++ test program" | |
9686 | fi | |
9687 | ||
9688 | $rm -f confest.$objext | |
9689 | ||
9690 | case " $postdeps_CXX " in | |
9691 | *" -lc "*) archive_cmds_need_lc_CXX=no ;; | |
9692 | *) archive_cmds_need_lc_CXX=yes ;; | |
9693 | esac | |
9694 | ||
9695 | GCC_CXX="$GXX" | |
9696 | LD_CXX="$LD" | |
9697 | ||
9698 | lt_prog_compiler_wl_CXX= | |
9699 | lt_prog_compiler_pic_CXX= | |
9700 | lt_prog_compiler_static_CXX= | |
9701 | ||
9702 | echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 | |
9703 | echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6 | |
9704 | ||
9705 | # C++ specific cases for pic, static, wl, etc. | |
9706 | if test "$GXX" = yes; then | |
9707 | lt_prog_compiler_wl_CXX='-Wl,' | |
9708 | lt_prog_compiler_static_CXX='-static' | |
9709 | ||
9710 | case $host_os in | |
9711 | aix*) | |
9712 | # All AIX code is PIC. | |
9713 | if test "$host_cpu" = ia64; then | |
9714 | # AIX 5 now supports IA64 processor | |
9715 | lt_prog_compiler_static_CXX='-Bstatic' | |
9716 | fi | |
9717 | ;; | |
9718 | amigaos*) | |
9719 | # FIXME: we need at least 68020 code to build shared libraries, but | |
9720 | # adding the `-m68020' flag to GCC prevents building anything better, | |
9721 | # like `-m68040'. | |
9722 | lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' | |
9723 | ;; | |
9724 | beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
9725 | # PIC is the default for these OSes. | |
9726 | ;; | |
9727 | mingw* | os2*) | |
9728 | # This hack is so that the source file can tell whether it is being | |
9729 | # built for inclusion in a dll (and should export symbols for example). | |
9730 | lt_prog_compiler_pic_CXX='-DDLL_EXPORT' | |
9731 | ;; | |
9732 | darwin* | rhapsody*) | |
9733 | # PIC is the default on this platform | |
9734 | # Common symbols not allowed in MH_DYLIB files | |
9735 | lt_prog_compiler_pic_CXX='-fno-common' | |
9736 | ;; | |
9737 | *djgpp*) | |
9738 | # DJGPP does not support shared libraries at all | |
9739 | lt_prog_compiler_pic_CXX= | |
9740 | ;; | |
9741 | sysv4*MP*) | |
9742 | if test -d /usr/nec; then | |
9743 | lt_prog_compiler_pic_CXX=-Kconform_pic | |
9744 | fi | |
9745 | ;; | |
9746 | hpux*) | |
9747 | # PIC is the default for IA64 HP-UX, but not for PA HP-UX. | |
9748 | if test "$host_cpu" != ia64; then | |
9749 | lt_prog_compiler_pic_CXX='-fPIC' | |
9750 | fi | |
9751 | ;; | |
9752 | *) | |
9753 | lt_prog_compiler_pic_CXX='-fPIC' | |
9754 | ;; | |
9755 | esac | |
9756 | else | |
9757 | case $host_os in | |
9758 | aix4* | aix5*) | |
9759 | # All AIX code is PIC. | |
9760 | if test "$host_cpu" = ia64; then | |
9761 | # AIX 5 now supports IA64 processor | |
9762 | lt_prog_compiler_static_CXX='-Bstatic' | |
9763 | else | |
9764 | lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' | |
9765 | fi | |
9766 | ;; | |
9767 | chorus*) | |
9768 | case $cc_basename in | |
9769 | cxch68) | |
9770 | # Green Hills C++ Compiler | |
9771 | # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--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" | |
9772 | ;; | |
9773 | esac | |
9774 | ;; | |
9775 | dgux*) | |
9776 | case $cc_basename in | |
9777 | ec++) | |
9778 | lt_prog_compiler_pic_CXX='-KPIC' | |
9779 | ;; | |
9780 | ghcx) | |
9781 | # Green Hills C++ Compiler | |
9782 | lt_prog_compiler_pic_CXX='-pic' | |
9783 | ;; | |
9784 | *) | |
9785 | ;; | |
9786 | esac | |
9787 | ;; | |
9788 | freebsd*) | |
9789 | # FreeBSD uses GNU C++ | |
9790 | ;; | |
9791 | hpux9* | hpux10* | hpux11*) | |
9792 | case $cc_basename in | |
9793 | CC) | |
9794 | lt_prog_compiler_wl_CXX='-Wl,' | |
9795 | lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive" | |
9796 | if test "$host_cpu" != ia64; then | |
9797 | lt_prog_compiler_pic_CXX='+Z' | |
9798 | fi | |
9799 | ;; | |
9800 | aCC) | |
9801 | lt_prog_compiler_wl_CXX='-Wl,' | |
9802 | lt_prog_compiler_static_CXX="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive" | |
9803 | if test "$host_cpu" != ia64; then | |
9804 | lt_prog_compiler_pic_CXX='+Z' | |
9805 | fi | |
9806 | ;; | |
9807 | *) | |
9808 | ;; | |
9809 | esac | |
9810 | ;; | |
9811 | irix5* | irix6* | nonstopux*) | |
9812 | case $cc_basename in | |
9813 | CC) | |
9814 | lt_prog_compiler_wl_CXX='-Wl,' | |
9815 | lt_prog_compiler_static_CXX='-non_shared' | |
9816 | # CC pic flag -KPIC is the default. | |
9817 | ;; | |
9818 | *) | |
9819 | ;; | |
9820 | esac | |
9821 | ;; | |
9822 | linux*) | |
9823 | case $cc_basename in | |
9824 | KCC) | |
9825 | # KAI C++ Compiler | |
9826 | lt_prog_compiler_wl_CXX='--backend -Wl,' | |
9827 | lt_prog_compiler_pic_CXX='-fPIC' | |
9828 | ;; | |
9829 | cxx) | |
9830 | # Compaq C++ | |
9831 | # Make sure the PIC flag is empty. It appears that all Alpha | |
9832 | # Linux and Compaq Tru64 Unix objects are PIC. | |
9833 | lt_prog_compiler_pic_CXX= | |
9834 | lt_prog_compiler_static_CXX='-non_shared' | |
9835 | ;; | |
9836 | *) | |
9837 | ;; | |
9838 | esac | |
9839 | ;; | |
9840 | lynxos*) | |
9841 | ;; | |
9842 | m88k*) | |
9843 | ;; | |
9844 | mvs*) | |
9845 | case $cc_basename in | |
9846 | cxx) | |
9847 | lt_prog_compiler_pic_CXX='-W c,exportall' | |
9848 | ;; | |
9849 | *) | |
9850 | ;; | |
9851 | esac | |
9852 | ;; | |
9853 | netbsd*) | |
9854 | ;; | |
9855 | osf3* | osf4* | osf5*) | |
9856 | case $cc_basename in | |
9857 | KCC) | |
9858 | lt_prog_compiler_wl_CXX='--backend -Wl,' | |
9859 | ;; | |
9860 | RCC) | |
9861 | # Rational C++ 2.4.1 | |
9862 | lt_prog_compiler_pic_CXX='-pic' | |
9863 | ;; | |
9864 | cxx) | |
9865 | # Digital/Compaq C++ | |
9866 | lt_prog_compiler_wl_CXX='-Wl,' | |
9867 | # Make sure the PIC flag is empty. It appears that all Alpha | |
9868 | # Linux and Compaq Tru64 Unix objects are PIC. | |
9869 | lt_prog_compiler_pic_CXX= | |
9870 | lt_prog_compiler_static_CXX='-non_shared' | |
9871 | ;; | |
9872 | *) | |
9873 | ;; | |
9874 | esac | |
9875 | ;; | |
9876 | psos*) | |
9877 | ;; | |
9878 | sco*) | |
9879 | case $cc_basename in | |
9880 | CC) | |
9881 | lt_prog_compiler_pic_CXX='-fPIC' | |
9882 | ;; | |
9883 | *) | |
9884 | ;; | |
9885 | esac | |
9886 | ;; | |
9887 | solaris*) | |
9888 | case $cc_basename in | |
9889 | CC) | |
9890 | # Sun C++ 4.2, 5.x and Centerline C++ | |
9891 | lt_prog_compiler_pic_CXX='-KPIC' | |
9892 | lt_prog_compiler_static_CXX='-Bstatic' | |
9893 | lt_prog_compiler_wl_CXX='-Qoption ld ' | |
9894 | ;; | |
9895 | gcx) | |
9896 | # Green Hills C++ Compiler | |
9897 | lt_prog_compiler_pic_CXX='-PIC' | |
9898 | ;; | |
9899 | *) | |
9900 | ;; | |
9901 | esac | |
9902 | ;; | |
9903 | sunos4*) | |
9904 | case $cc_basename in | |
9905 | CC) | |
9906 | # Sun C++ 4.x | |
9907 | lt_prog_compiler_pic_CXX='-pic' | |
9908 | lt_prog_compiler_static_CXX='-Bstatic' | |
9909 | ;; | |
9910 | lcc) | |
9911 | # Lucid | |
9912 | lt_prog_compiler_pic_CXX='-pic' | |
9913 | ;; | |
9914 | *) | |
9915 | ;; | |
9916 | esac | |
9917 | ;; | |
9918 | tandem*) | |
9919 | case $cc_basename in | |
9920 | NCC) | |
9921 | # NonStop-UX NCC 3.20 | |
9922 | lt_prog_compiler_pic_CXX='-KPIC' | |
9923 | ;; | |
9924 | *) | |
9925 | ;; | |
9926 | esac | |
9927 | ;; | |
9928 | unixware*) | |
9929 | ;; | |
9930 | vxworks*) | |
9931 | ;; | |
9932 | *) | |
9933 | lt_prog_compiler_can_build_shared_CXX=no | |
9934 | ;; | |
9935 | esac | |
9936 | fi | |
9937 | ||
9938 | echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5 | |
9939 | echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6 | |
9940 | ||
9941 | # | |
9942 | # Check to make sure the PIC flag actually works. | |
9943 | # | |
9944 | if test -n "$lt_prog_compiler_pic_CXX"; then | |
9945 | echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 | |
9946 | echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6 | |
9947 | if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then | |
9948 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
9949 | else | |
9950 | lt_prog_compiler_pic_works_CXX=no | |
9951 | ac_outfile=conftest.$ac_objext | |
9952 | save_CFLAGS="$CFLAGS" | |
9953 | CFLAGS="$CFLAGS $lt_prog_compiler_pic_CXX -DPIC" | |
9954 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
9955 | if (eval $ac_compile 2>conftest.err) && test -s $ac_outfile; then | |
9956 | # The compiler can only warn and ignore the option if not recognized | |
9957 | # So say no if there are warnings | |
9958 | if test -s conftest.err; then | |
9959 | # Append any errors to the config.log. | |
9960 | cat conftest.err 1>&5 | |
9961 | else | |
9962 | lt_prog_compiler_pic_works_CXX=yes | |
9963 | fi | |
9964 | fi | |
9965 | $rm conftest* | |
9966 | CFLAGS="$save_CFLAGS" | |
9967 | ||
9968 | fi | |
9969 | echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5 | |
9970 | echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6 | |
9971 | ||
9972 | if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then | |
9973 | case $lt_prog_compiler_pic_CXX in | |
9974 | "" | " "*) ;; | |
9975 | *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; | |
9976 | esac | |
9977 | else | |
9978 | lt_prog_compiler_pic_CXX= | |
9979 | lt_prog_compiler_can_build_shared_CXX=no | |
9980 | fi | |
9981 | ||
9982 | fi | |
9983 | case "$host_os" in | |
9984 | # For platforms which do not support PIC, -DPIC is meaningless: | |
9985 | *djgpp*) | |
9986 | lt_prog_compiler_pic_CXX= | |
9987 | ;; | |
9988 | *) | |
9989 | lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" | |
9990 | ;; | |
9991 | esac | |
9992 | ||
9993 | echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
9994 | echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6 | |
9995 | if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then | |
9996 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
9997 | else | |
9998 | lt_cv_prog_compiler_c_o_CXX=no | |
9999 | $rm -r conftest 2>/dev/null | |
10000 | mkdir conftest | |
10001 | cd conftest | |
10002 | mkdir out | |
10003 | save_CXXFLAGS="$CXXFLAGS" | |
10004 | CXXFLAGS="$CXXFLAGS -o out/conftest2.$ac_objext" | |
10005 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
10006 | ||
10007 | # According to Tom Tromey, Ian Lance Taylor reported there are C compilers | |
10008 | # that will create temporary files in the current directory regardless of | |
10009 | # the output directory. Thus, making CWD read-only will cause this test | |
10010 | # to fail, enabling locking or at least warning the user not to do parallel | |
10011 | # builds. | |
10012 | chmod -w . | |
10013 | ||
10014 | if (eval $ac_compile 2>out/conftest.err) && test -s out/conftest2.$ac_objext | |
10015 | then | |
10016 | # The compiler can only warn and ignore the option if not recognized | |
10017 | # So say no if there are warnings | |
10018 | if test -s out/conftest.err; then | |
10019 | # Append any errors to the config.log. | |
10020 | cat out/conftest.err 1>&5 | |
10021 | else | |
10022 | lt_cv_prog_compiler_c_o_CXX=yes | |
10023 | fi | |
10024 | fi | |
10025 | CXXFLAGS="$save_CXXFLAGS" | |
10026 | chmod u+w . | |
10027 | $rm conftest* out/* | |
10028 | rmdir out | |
10029 | cd .. | |
10030 | rmdir conftest | |
10031 | $rm conftest* | |
10032 | ||
10033 | fi | |
10034 | echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5 | |
10035 | echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6 | |
10036 | ||
10037 | ||
10038 | hard_links="nottested" | |
10039 | if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then | |
10040 | # do not overwrite the value of need_locks provided by the user | |
10041 | echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 | |
10042 | echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6 | |
10043 | hard_links=yes | |
10044 | $rm conftest* | |
10045 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
10046 | touch conftest.a | |
10047 | ln conftest.a conftest.b 2>&5 || hard_links=no | |
10048 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
10049 | echo "$as_me:$LINENO: result: $hard_links" >&5 | |
10050 | echo "${ECHO_T}$hard_links" >&6 | |
10051 | if test "$hard_links" = no; then | |
10052 | { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 | |
10053 | echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} | |
10054 | need_locks=warn | |
10055 | fi | |
10056 | else | |
10057 | need_locks=no | |
10058 | fi | |
10059 | ||
10060 | echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 | |
10061 | echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6 | |
10062 | ||
10063 | export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
10064 | case $host_os in | |
10065 | aix4* | aix5*) | |
10066 | # If we're using GNU nm, then we don't want the "-C" option. | |
10067 | # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
10068 | if $NM -V 2>&1 | egrep '(GNU)' > /dev/null; then | |
10069 | export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' | |
10070 | else | |
10071 | export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' | |
10072 | fi | |
10073 | ;; | |
10074 | cygwin*) | |
10075 | export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
10076 | ;; | |
10077 | mingw* | pw32*) | |
10078 | export_symbols_cmds_CXX="$ltdll_cmds" | |
10079 | ;; | |
10080 | *) | |
10081 | export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
10082 | ;; | |
10083 | esac | |
10084 | ||
10085 | echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5 | |
10086 | echo "${ECHO_T}$ld_shlibs_CXX" >&6 | |
10087 | test "$ld_shlibs_CXX" = no && can_build_shared=no | |
10088 | ||
10089 | variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
10090 | if test "$GCC" = yes; then | |
10091 | variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" | |
10092 | fi | |
10093 | ||
10094 | # | |
10095 | # Do we need to explicitly link libc? | |
10096 | # | |
10097 | archive_cmds_need_lc_CXX=yes | |
10098 | if test "$enable_shared" = yes && test "$GCC" = yes; then | |
10099 | case $archive_cmds_CXX in | |
10100 | *'~'*) | |
10101 | # FIXME: we may have to deal with multi-command sequences. | |
10102 | ;; | |
10103 | '$CC '*) | |
10104 | # Test whether the compiler implicitly links with -lc since on some | |
10105 | # systems, -lgcc has to come before -lc. If gcc already passes -lc | |
10106 | # to ld, don't add -lc before -lgcc. | |
10107 | echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 | |
10108 | echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6 | |
10109 | $rm conftest* | |
10110 | echo 'static int dummy;' > conftest.$ac_ext | |
10111 | ||
10112 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
10113 | (eval $ac_compile) 2>&5 | |
10114 | ac_status=$? | |
10115 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10116 | (exit $ac_status); } 2>conftest.err; then | |
10117 | soname=conftest | |
10118 | lib=conftest | |
10119 | libobjs=conftest.$ac_objext | |
10120 | deplibs= | |
10121 | wl=$lt_prog_compiler_wl_CXX | |
10122 | compiler_flags=-v | |
10123 | linker_flags=-v | |
10124 | verstring= | |
10125 | output_objdir=. | |
10126 | libname=conftest | |
10127 | lt_save_allow_undefined_flag=$allow_undefined_flag_CXX | |
10128 | allow_undefined_flag_CXX= | |
10129 | if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 | |
10130 | (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 | |
10131 | ac_status=$? | |
10132 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10133 | (exit $ac_status); } | |
10134 | then | |
10135 | archive_cmds_need_lc_CXX=no | |
10136 | else | |
10137 | archive_cmds_need_lc_CXX=yes | |
10138 | fi | |
10139 | allow_undefined_flag_CXX=$lt_save_allow_undefined_flag | |
10140 | else | |
10141 | cat conftest.err 1>&5 | |
10142 | fi | |
10143 | $rm conftest* | |
10144 | echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5 | |
10145 | echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6 | |
10146 | ;; | |
10147 | esac | |
10148 | fi | |
10149 | ||
10150 | echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 | |
10151 | echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6 | |
10152 | hardcode_action_CXX= | |
10153 | if test -n "$hardcode_libdir_flag_spec_CXX" || \ | |
10154 | test -n "$runpath_var CXX"; then | |
10155 | ||
10156 | # We can hardcode non-existant directories. | |
10157 | if test "$hardcode_direct_CXX" != no && | |
10158 | # If the only mechanism to avoid hardcoding is shlibpath_var, we | |
10159 | # have to relink, otherwise we might link with an installed library | |
10160 | # when we should be linking with a yet-to-be-installed one | |
10161 | ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no && | |
10162 | test "$hardcode_minus_L_CXX" != no; then | |
10163 | # Linking always hardcodes the temporary library directory. | |
10164 | hardcode_action_CXX=relink | |
10165 | else | |
10166 | # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
10167 | hardcode_action_CXX=immediate | |
10168 | fi | |
10169 | else | |
10170 | # We cannot hardcode anything, or else we can only hardcode existing | |
10171 | # directories. | |
10172 | hardcode_action_CXX=unsupported | |
10173 | fi | |
10174 | echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5 | |
10175 | echo "${ECHO_T}$hardcode_action_CXX" >&6 | |
10176 | ||
10177 | if test "$hardcode_action_CXX" = relink; then | |
10178 | # Fast installation is not supported | |
10179 | enable_fast_install=no | |
10180 | elif test "$shlibpath_overrides_runpath" = yes || | |
10181 | test "$enable_shared" = no; then | |
10182 | # Fast installation is not necessary | |
10183 | enable_fast_install=needless | |
10184 | fi | |
10185 | ||
10186 | striplib= | |
10187 | old_striplib= | |
10188 | echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 | |
10189 | echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6 | |
10190 | if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then | |
10191 | test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | |
10192 | test -z "$striplib" && striplib="$STRIP --strip-unneeded" | |
10193 | echo "$as_me:$LINENO: result: yes" >&5 | |
10194 | echo "${ECHO_T}yes" >&6 | |
10195 | else | |
10196 | echo "$as_me:$LINENO: result: no" >&5 | |
10197 | echo "${ECHO_T}no" >&6 | |
10198 | fi | |
10199 | ||
10200 | echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 | |
10201 | echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6 | |
10202 | library_names_spec= | |
10203 | libname_spec='lib$name' | |
10204 | soname_spec= | |
10205 | postinstall_cmds= | |
10206 | postuninstall_cmds= | |
10207 | finish_cmds= | |
10208 | finish_eval= | |
10209 | shlibpath_var= | |
10210 | shlibpath_overrides_runpath=unknown | |
10211 | version_type=none | |
10212 | dynamic_linker="$host_os ld.so" | |
10213 | sys_lib_dlsearch_path_spec="/lib /usr/lib" | |
10214 | if test "$GCC" = yes; then | |
10215 | sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://"` | |
10216 | if echo "$sys_lib_search_path_spec" | egrep ';' >/dev/null ; then | |
10217 | # if the path contains ";" then we assume it to be the separator | |
10218 | # otherwise default to the standard path separator (i.e. ":") - it is | |
10219 | # assumed that no part of a normal pathname contains ";" but that should | |
10220 | # okay in the real world where ";" in dirpaths is itself problematic. | |
10221 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e 's/;/ /g'` | |
10222 | else | |
10223 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e "s/$PATH_SEPARATOR/ /g"` | |
10224 | fi | |
10225 | else | |
10226 | sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
10227 | fi | |
10228 | need_lib_prefix=unknown | |
10229 | hardcode_into_libs=no | |
10230 | ||
10231 | # when you set need_version to no, make sure it does not cause -set_version | |
10232 | # flags to be left without arguments | |
10233 | need_version=unknown | |
10234 | ||
10235 | case $host_os in | |
10236 | aix3*) | |
10237 | version_type=linux | |
10238 | library_names_spec='${libname}${release}.so$versuffix $libname.a' | |
10239 | shlibpath_var=LIBPATH | |
10240 | ||
10241 | # AIX 3 has no versioning support, so we append a major version to the name. | |
10242 | soname_spec='${libname}${release}.so$major' | |
10243 | ;; | |
10244 | ||
10245 | aix4* | aix5*) | |
10246 | version_type=linux | |
10247 | if test "$host_cpu" = ia64; then | |
10248 | # AIX 5 supports IA64 | |
10249 | library_names_spec='${libname}${release}.so$major ${libname}${release}.so$versuffix $libname.so' | |
10250 | shlibpath_var=LD_LIBRARY_PATH | |
10251 | else | |
10252 | # With GCC up to 2.95.x, collect2 would create an import file | |
10253 | # for dependence libraries. The import file would start with | |
10254 | # the line `#! .'. This would cause the generated library to | |
10255 | # depend on `.', always an invalid library. This was fixed in | |
10256 | # development snapshots of GCC prior to 3.0. | |
10257 | case $host_os in | |
10258 | aix4 | aix4.[01] | aix4.[01].*) | |
10259 | if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | |
10260 | echo ' yes ' | |
10261 | echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then | |
10262 | : | |
10263 | else | |
10264 | can_build_shared=no | |
10265 | fi | |
10266 | ;; | |
10267 | esac | |
10268 | # AIX (on Power*) has no versioning support, so currently we can not hardcode correct | |
10269 | # soname into executable. Probably we can add versioning support to | |
10270 | # collect2, so additional links can be useful in future. | |
10271 | if test "$aix_use_runtimelinking" = yes; then | |
10272 | # If using run time linking (on AIX 4.2 or later) use lib<name>.so | |
10273 | # instead of lib<name>.a to let people know that these are not | |
10274 | # typical AIX shared libraries. | |
10275 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
10276 | else | |
10277 | # We preserve .a as extension for shared libraries through AIX4.2 | |
10278 | # and later when we are not doing run time linking. | |
10279 | library_names_spec='${libname}${release}.a $libname.a' | |
10280 | soname_spec='${libname}${release}.so$major' | |
10281 | fi | |
10282 | shlibpath_var=LIBPATH | |
10283 | fi | |
10284 | ;; | |
10285 | ||
10286 | amigaos*) | |
10287 | library_names_spec='$libname.ixlibrary $libname.a' | |
10288 | # Create ${libname}_ixlibrary.a entries in /sys/libs. | |
10289 | 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 ${libname}_ixlibrary.a) || exit 1; done' | |
10290 | ;; | |
10291 | ||
10292 | beos*) | |
10293 | library_names_spec='${libname}.so' | |
10294 | dynamic_linker="$host_os ld.so" | |
10295 | shlibpath_var=LIBRARY_PATH | |
10296 | ;; | |
10297 | ||
10298 | bsdi4*) | |
10299 | version_type=linux | |
10300 | need_version=no | |
10301 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
10302 | soname_spec='${libname}${release}.so$major' | |
10303 | finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | |
10304 | shlibpath_var=LD_LIBRARY_PATH | |
10305 | sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" | |
10306 | sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | |
10307 | # the default ld.so.conf also contains /usr/contrib/lib and | |
10308 | # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | |
10309 | # libtool to hard-code these into programs | |
10310 | ;; | |
10311 | ||
10312 | cygwin* | mingw* | pw32*) | |
10313 | version_type=windows | |
10314 | need_version=no | |
10315 | need_lib_prefix=no | |
10316 | case $GCC,$host_os in | |
10317 | yes,cygwin*) | |
10318 | library_names_spec='$libname.dll.a' | |
10319 | sys_lib_search_path_spec="/lib /lib/w32api /usr/lib /usr/local/lib" | |
10320 | soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll' | |
10321 | postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\''`~ | |
10322 | dldir=$destdir/`dirname \$dlpath`~ | |
10323 | test -d \$dldir || mkdir -p \$dldir~ | |
10324 | $install_prog .libs/$dlname \$dldir/$dlname' | |
10325 | postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
10326 | dlpath=$dir/\$dldll~ | |
10327 | $rm \$dlpath' | |
10328 | shlibpath_overrides_runpath=yes | |
10329 | ;; | |
10330 | yes,mingw*) | |
10331 | library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll' | |
10332 | sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://"` | |
10333 | if echo "$sys_lib_search_path_spec" | egrep ';[C-Z]:/' >/dev/null; then | |
10334 | # It is most probably a Windows format PATH printed by | |
10335 | # mingw gcc, but we are running on Cygwin. Gcc prints its search | |
10336 | # path with ; separators, and with drive letters. We can handle the | |
10337 | # drive letters (cygwin fileutils understands them), so leave them, | |
10338 | # especially as we might pass files found there to a mingw objdump, | |
10339 | # which wouldn't understand a cygwinified path. Ahh. | |
10340 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e 's/;/ /g'` | |
10341 | else | |
10342 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e "s/$PATH_SEPARATOR/ /g"` | |
10343 | fi | |
10344 | ;; | |
10345 | yes,pw32*) | |
10346 | library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | sed -e 's/./-/g'`${versuffix}.dll' | |
10347 | ;; | |
10348 | *) | |
10349 | library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib' | |
10350 | ;; | |
10351 | esac | |
10352 | dynamic_linker='Win32 ld.exe' | |
10353 | # FIXME: first we should search . and the directory the executable is in | |
10354 | shlibpath_var=PATH | |
10355 | ;; | |
10356 | ||
10357 | darwin* | rhapsody*) | |
10358 | dynamic_linker="$host_os dyld" | |
10359 | version_type=darwin | |
10360 | need_lib_prefix=no | |
10361 | need_version=no | |
10362 | # FIXME: Relying on posixy $() will cause problems for | |
10363 | # cross-compilation, but unfortunately the echo tests do not | |
10364 | # yet detect zsh echo's removal of \ escapes. | |
10365 | library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes && echo so || echo dylib) ${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib) ${libname}.$(test .$module = .yes && echo so || echo dylib)' | |
10366 | soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib)' | |
10367 | shlibpath_overrides_runpath=yes | |
10368 | shlibpath_var=DYLD_LIBRARY_PATH | |
10369 | ;; | |
10370 | ||
10371 | dgux*) | |
10372 | version_type=linux | |
10373 | need_lib_prefix=no | |
10374 | need_version=no | |
10375 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
10376 | soname_spec='${libname}${release}.so$major' | |
10377 | shlibpath_var=LD_LIBRARY_PATH | |
10378 | ;; | |
10379 | ||
10380 | freebsd1*) | |
10381 | dynamic_linker=no | |
10382 | ;; | |
10383 | ||
10384 | freebsd*) | |
10385 | objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` | |
10386 | version_type=freebsd-$objformat | |
10387 | case $version_type in | |
10388 | freebsd-elf*) | |
10389 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so' | |
10390 | need_version=no | |
10391 | need_lib_prefix=no | |
10392 | ;; | |
10393 | freebsd-*) | |
10394 | library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix' | |
10395 | need_version=yes | |
10396 | ;; | |
10397 | esac | |
10398 | shlibpath_var=LD_LIBRARY_PATH | |
10399 | case $host_os in | |
10400 | freebsd2*) | |
10401 | shlibpath_overrides_runpath=yes | |
10402 | ;; | |
10403 | freebsd3.01* | freebsdelf3.01*) | |
10404 | shlibpath_overrides_runpath=yes | |
10405 | hardcode_into_libs=yes | |
10406 | ;; | |
10407 | *) # from 3.2 on | |
10408 | shlibpath_overrides_runpath=no | |
10409 | hardcode_into_libs=yes | |
10410 | ;; | |
10411 | esac | |
10412 | ;; | |
10413 | ||
10414 | gnu*) | |
10415 | version_type=linux | |
10416 | need_lib_prefix=no | |
10417 | need_version=no | |
10418 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so' | |
10419 | soname_spec='${libname}${release}.so$major' | |
10420 | shlibpath_var=LD_LIBRARY_PATH | |
10421 | hardcode_into_libs=yes | |
10422 | ;; | |
10423 | ||
10424 | hpux9* | hpux10* | hpux11*) | |
10425 | # Give a soname corresponding to the major version so that dld.sl refuses to | |
10426 | # link against other versions. | |
10427 | version_type=sunos | |
10428 | need_lib_prefix=no | |
10429 | need_version=no | |
10430 | if test "$host_cpu" = ia64; then | |
10431 | hardcode_into_libs=yes | |
10432 | dynamic_linker="$host_os dld.so" | |
10433 | shlibpath_var=LD_LIBRARY_PATH | |
10434 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
10435 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
10436 | soname_spec='${libname}${release}.so$major' | |
10437 | if test "X$HPUX_IA64_MODE" = X32; then | |
10438 | sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" | |
10439 | else | |
10440 | sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | |
10441 | fi | |
10442 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
10443 | else | |
10444 | dynamic_linker="$host_os dld.sl" | |
10445 | shlibpath_var=SHLIB_PATH | |
10446 | shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
10447 | library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl' | |
10448 | soname_spec='${libname}${release}.sl$major' | |
10449 | fi | |
10450 | # HP-UX runs *really* slowly unless shared libraries are mode 555. | |
10451 | postinstall_cmds='chmod 555 $lib' | |
10452 | ;; | |
10453 | ||
10454 | irix5* | irix6* | nonstopux*) | |
10455 | case $host_os in | |
10456 | nonstopux*) version_type=nonstopux ;; | |
10457 | *) version_type=irix ;; | |
10458 | esac | |
10459 | need_lib_prefix=no | |
10460 | need_version=no | |
10461 | soname_spec='${libname}${release}.so$major' | |
10462 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so' | |
10463 | case $host_os in | |
10464 | irix5* | nonstopux*) | |
10465 | libsuff= shlibsuff= | |
10466 | ;; | |
10467 | *) | |
10468 | case $LD in # libtool.m4 will add one of these switches to LD | |
10469 | *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;; | |
10470 | *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; | |
10471 | *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
10472 | *) libsuff= shlibsuff= libmagic=never-match;; | |
10473 | esac | |
10474 | ;; | |
10475 | esac | |
10476 | shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
10477 | shlibpath_overrides_runpath=no | |
10478 | sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" | |
10479 | sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" | |
10480 | ;; | |
10481 | ||
10482 | # No shared lib support for Linux oldld, aout, or coff. | |
10483 | linux*oldld* | linux*aout* | linux*coff*) | |
10484 | dynamic_linker=no | |
10485 | ;; | |
10486 | ||
10487 | # This must be Linux ELF. | |
10488 | linux*) | |
10489 | version_type=linux | |
10490 | need_lib_prefix=no | |
10491 | need_version=no | |
10492 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
10493 | soname_spec='${libname}${release}.so$major' | |
10494 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | |
10495 | shlibpath_var=LD_LIBRARY_PATH | |
10496 | shlibpath_overrides_runpath=no | |
10497 | # This implies no fast_install, which is unacceptable. | |
10498 | # Some rework will be needed to allow for fast_install | |
10499 | # before this can be enabled. | |
10500 | hardcode_into_libs=yes | |
10501 | ||
10502 | # We used to test for /lib/ld.so.1 and disable shared libraries on | |
10503 | # powerpc, because MkLinux only supported shared libraries with the | |
10504 | # GNU dynamic linker. Since this was broken with cross compilers, | |
10505 | # most powerpc-linux boxes support dynamic linking these days and | |
10506 | # people can always --disable-shared, the test was removed, and we | |
10507 | # assume the GNU/Linux dynamic linker is in use. | |
10508 | dynamic_linker='GNU/Linux ld.so' | |
10509 | ;; | |
10510 | ||
10511 | netbsd*) | |
10512 | version_type=sunos | |
10513 | need_lib_prefix=no | |
10514 | need_version=no | |
10515 | if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | |
10516 | library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' | |
10517 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
10518 | dynamic_linker='NetBSD (a.out) ld.so' | |
10519 | else | |
10520 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so' | |
10521 | soname_spec='${libname}${release}.so$major' | |
10522 | dynamic_linker='NetBSD ld.elf_so' | |
10523 | fi | |
10524 | shlibpath_var=LD_LIBRARY_PATH | |
10525 | shlibpath_overrides_runpath=yes | |
10526 | hardcode_into_libs=yes | |
10527 | ;; | |
10528 | ||
10529 | newsos6) | |
10530 | version_type=linux | |
10531 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
10532 | shlibpath_var=LD_LIBRARY_PATH | |
10533 | shlibpath_overrides_runpath=yes | |
10534 | ;; | |
10535 | ||
10536 | nto-qnx) | |
10537 | version_type=linux | |
10538 | need_lib_prefix=no | |
10539 | need_version=no | |
10540 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
10541 | soname_spec='${libname}${release}.so$major' | |
10542 | shlibpath_var=LD_LIBRARY_PATH | |
10543 | shlibpath_overrides_runpath=yes | |
10544 | ;; | |
10545 | ||
10546 | openbsd*) | |
10547 | version_type=sunos | |
10548 | need_lib_prefix=no | |
10549 | need_version=no | |
10550 | library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' | |
10551 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
10552 | shlibpath_var=LD_LIBRARY_PATH | |
10553 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
10554 | case $host_os in | |
10555 | openbsd2.[89] | openbsd2.[89].*) | |
10556 | shlibpath_overrides_runpath=no | |
10557 | ;; | |
10558 | *) | |
10559 | shlibpath_overrides_runpath=yes | |
10560 | ;; | |
10561 | esac | |
10562 | else | |
10563 | shlibpath_overrides_runpath=yes | |
10564 | fi | |
10565 | ;; | |
10566 | ||
10567 | os2*) | |
10568 | libname_spec='$name' | |
10569 | need_lib_prefix=no | |
10570 | library_names_spec='$libname.dll $libname.a' | |
10571 | dynamic_linker='OS/2 ld.exe' | |
10572 | shlibpath_var=LIBPATH | |
10573 | ;; | |
10574 | ||
10575 | osf3* | osf4* | osf5*) | |
10576 | version_type=osf | |
10577 | need_lib_prefix=no | |
10578 | need_version=no | |
10579 | soname_spec='${libname}${release}.so' | |
10580 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so' | |
10581 | shlibpath_var=LD_LIBRARY_PATH | |
10582 | sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" | |
10583 | sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" | |
10584 | ;; | |
10585 | ||
10586 | sco3.2v5*) | |
10587 | version_type=osf | |
10588 | soname_spec='${libname}${release}.so$major' | |
10589 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
10590 | shlibpath_var=LD_LIBRARY_PATH | |
10591 | ;; | |
10592 | ||
10593 | solaris*) | |
10594 | version_type=linux | |
10595 | need_lib_prefix=no | |
10596 | need_version=no | |
10597 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
10598 | soname_spec='${libname}${release}.so$major' | |
10599 | shlibpath_var=LD_LIBRARY_PATH | |
10600 | shlibpath_overrides_runpath=yes | |
10601 | hardcode_into_libs=yes | |
10602 | # ldd complains unless libraries are executable | |
10603 | postinstall_cmds='chmod +x $lib' | |
10604 | ;; | |
10605 | ||
10606 | sunos4*) | |
10607 | version_type=sunos | |
10608 | library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' | |
10609 | finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | |
10610 | shlibpath_var=LD_LIBRARY_PATH | |
10611 | shlibpath_overrides_runpath=yes | |
10612 | if test "$with_gnu_ld" = yes; then | |
10613 | need_lib_prefix=no | |
10614 | fi | |
10615 | need_version=yes | |
10616 | ;; | |
10617 | ||
10618 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
10619 | version_type=linux | |
10620 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
10621 | soname_spec='${libname}${release}.so$major' | |
10622 | shlibpath_var=LD_LIBRARY_PATH | |
10623 | case $host_vendor in | |
10624 | sni) | |
10625 | shlibpath_overrides_runpath=no | |
10626 | ;; | |
10627 | motorola) | |
10628 | need_lib_prefix=no | |
10629 | need_version=no | |
10630 | shlibpath_overrides_runpath=no | |
10631 | sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
10632 | ;; | |
10633 | esac | |
10634 | ;; | |
10635 | ||
10636 | sysv4*MP*) | |
10637 | if test -d /usr/nec ;then | |
10638 | version_type=linux | |
10639 | library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so' | |
10640 | soname_spec='$libname.so.$major' | |
10641 | shlibpath_var=LD_LIBRARY_PATH | |
10642 | fi | |
10643 | ;; | |
10644 | ||
10645 | uts4*) | |
10646 | version_type=linux | |
10647 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
10648 | soname_spec='${libname}${release}.so$major' | |
10649 | shlibpath_var=LD_LIBRARY_PATH | |
10650 | ;; | |
10651 | ||
10652 | *) | |
10653 | dynamic_linker=no | |
10654 | ;; | |
10655 | esac | |
10656 | echo "$as_me:$LINENO: result: $dynamic_linker" >&5 | |
10657 | echo "${ECHO_T}$dynamic_linker" >&6 | |
10658 | test "$dynamic_linker" = no && can_build_shared=no | |
10659 | ||
10660 | if test "x$enable_dlopen" != xyes; then | |
10661 | enable_dlopen=unknown | |
10662 | enable_dlopen_self=unknown | |
10663 | enable_dlopen_self_static=unknown | |
10664 | else | |
10665 | lt_cv_dlopen=no | |
10666 | lt_cv_dlopen_libs= | |
10667 | ||
10668 | case $host_os in | |
10669 | beos*) | |
10670 | lt_cv_dlopen="load_add_on" | |
10671 | lt_cv_dlopen_libs= | |
10672 | lt_cv_dlopen_self=yes | |
10673 | ;; | |
10674 | ||
10675 | cygwin* | mingw* | pw32*) | |
10676 | lt_cv_dlopen="LoadLibrary" | |
10677 | lt_cv_dlopen_libs= | |
10678 | ;; | |
10679 | ||
10680 | *) | |
10681 | echo "$as_me:$LINENO: checking for shl_load" >&5 | |
10682 | echo $ECHO_N "checking for shl_load... $ECHO_C" >&6 | |
10683 | if test "${ac_cv_func_shl_load+set}" = set; then | |
10684 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10685 | else | |
10686 | cat >conftest.$ac_ext <<_ACEOF | |
10687 | #line $LINENO "configure" | |
10688 | #include "confdefs.h" | |
10689 | /* System header to define __stub macros and hopefully few prototypes, | |
10690 | which can conflict with char shl_load (); below. */ | |
10691 | #include <assert.h> | |
10692 | /* Override any gcc2 internal prototype to avoid an error. */ | |
10693 | #ifdef __cplusplus | |
10694 | extern "C" | |
10695 | #endif | |
10696 | /* We use char because int might match the return type of a gcc2 | |
10697 | builtin and then its argument prototype would still apply. */ | |
10698 | char shl_load (); | |
10699 | char (*f) (); | |
10700 | ||
10701 | #ifdef F77_DUMMY_MAIN | |
10702 | # ifdef __cplusplus | |
10703 | extern "C" | |
10704 | # endif | |
10705 | int F77_DUMMY_MAIN() { return 1; } | |
10706 | #endif | |
10707 | int | |
10708 | main () | |
10709 | { | |
10710 | /* The GNU C library defines this for functions which it implements | |
10711 | to always fail with ENOSYS. Some functions are actually named | |
10712 | something starting with __ and the normal name is an alias. */ | |
10713 | #if defined (__stub_shl_load) || defined (__stub___shl_load) | |
10714 | choke me | |
10715 | #else | |
10716 | f = shl_load; | |
10717 | #endif | |
10718 | ||
10719 | ; | |
10720 | return 0; | |
10721 | } | |
10722 | _ACEOF | |
10723 | rm -f conftest.$ac_objext conftest$ac_exeext | |
10724 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
10725 | (eval $ac_link) 2>&5 | |
10726 | ac_status=$? | |
10727 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10728 | (exit $ac_status); } && | |
10729 | { ac_try='test -s conftest$ac_exeext' | |
10730 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10731 | (eval $ac_try) 2>&5 | |
10732 | ac_status=$? | |
10733 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10734 | (exit $ac_status); }; }; then | |
10735 | ac_cv_func_shl_load=yes | |
10736 | else | |
10737 | echo "$as_me: failed program was:" >&5 | |
10738 | cat conftest.$ac_ext >&5 | |
10739 | ac_cv_func_shl_load=no | |
10740 | fi | |
10741 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
10742 | fi | |
10743 | echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 | |
10744 | echo "${ECHO_T}$ac_cv_func_shl_load" >&6 | |
10745 | if test $ac_cv_func_shl_load = yes; then | |
10746 | lt_cv_dlopen="shl_load" | |
10747 | else | |
10748 | echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 | |
10749 | echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6 | |
10750 | if test "${ac_cv_lib_dld_shl_load+set}" = set; then | |
10751 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10752 | else | |
10753 | ac_check_lib_save_LIBS=$LIBS | |
10754 | LIBS="-ldld $LIBS" | |
10755 | cat >conftest.$ac_ext <<_ACEOF | |
10756 | #line $LINENO "configure" | |
10757 | #include "confdefs.h" | |
10758 | ||
10759 | /* Override any gcc2 internal prototype to avoid an error. */ | |
10760 | #ifdef __cplusplus | |
10761 | extern "C" | |
10762 | #endif | |
10763 | /* We use char because int might match the return type of a gcc2 | |
10764 | builtin and then its argument prototype would still apply. */ | |
10765 | char shl_load (); | |
10766 | #ifdef F77_DUMMY_MAIN | |
10767 | # ifdef __cplusplus | |
10768 | extern "C" | |
10769 | # endif | |
10770 | int F77_DUMMY_MAIN() { return 1; } | |
10771 | #endif | |
10772 | int | |
10773 | main () | |
10774 | { | |
10775 | shl_load (); | |
10776 | ; | |
10777 | return 0; | |
10778 | } | |
10779 | _ACEOF | |
10780 | rm -f conftest.$ac_objext conftest$ac_exeext | |
10781 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
10782 | (eval $ac_link) 2>&5 | |
10783 | ac_status=$? | |
10784 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10785 | (exit $ac_status); } && | |
10786 | { ac_try='test -s conftest$ac_exeext' | |
10787 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10788 | (eval $ac_try) 2>&5 | |
10789 | ac_status=$? | |
10790 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10791 | (exit $ac_status); }; }; then | |
10792 | ac_cv_lib_dld_shl_load=yes | |
10793 | else | |
10794 | echo "$as_me: failed program was:" >&5 | |
10795 | cat conftest.$ac_ext >&5 | |
10796 | ac_cv_lib_dld_shl_load=no | |
10797 | fi | |
10798 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
10799 | LIBS=$ac_check_lib_save_LIBS | |
10800 | fi | |
10801 | echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 | |
10802 | echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6 | |
10803 | if test $ac_cv_lib_dld_shl_load = yes; then | |
10804 | lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld" | |
10805 | else | |
10806 | echo "$as_me:$LINENO: checking for dlopen" >&5 | |
10807 | echo $ECHO_N "checking for dlopen... $ECHO_C" >&6 | |
10808 | if test "${ac_cv_func_dlopen+set}" = set; then | |
10809 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10810 | else | |
10811 | cat >conftest.$ac_ext <<_ACEOF | |
10812 | #line $LINENO "configure" | |
10813 | #include "confdefs.h" | |
10814 | /* System header to define __stub macros and hopefully few prototypes, | |
10815 | which can conflict with char dlopen (); below. */ | |
10816 | #include <assert.h> | |
10817 | /* Override any gcc2 internal prototype to avoid an error. */ | |
10818 | #ifdef __cplusplus | |
10819 | extern "C" | |
10820 | #endif | |
10821 | /* We use char because int might match the return type of a gcc2 | |
10822 | builtin and then its argument prototype would still apply. */ | |
10823 | char dlopen (); | |
10824 | char (*f) (); | |
10825 | ||
10826 | #ifdef F77_DUMMY_MAIN | |
10827 | # ifdef __cplusplus | |
10828 | extern "C" | |
10829 | # endif | |
10830 | int F77_DUMMY_MAIN() { return 1; } | |
10831 | #endif | |
10832 | int | |
10833 | main () | |
10834 | { | |
10835 | /* The GNU C library defines this for functions which it implements | |
10836 | to always fail with ENOSYS. Some functions are actually named | |
10837 | something starting with __ and the normal name is an alias. */ | |
10838 | #if defined (__stub_dlopen) || defined (__stub___dlopen) | |
10839 | choke me | |
10840 | #else | |
10841 | f = dlopen; | |
10842 | #endif | |
10843 | ||
10844 | ; | |
10845 | return 0; | |
10846 | } | |
10847 | _ACEOF | |
10848 | rm -f conftest.$ac_objext conftest$ac_exeext | |
10849 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
10850 | (eval $ac_link) 2>&5 | |
10851 | ac_status=$? | |
10852 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10853 | (exit $ac_status); } && | |
10854 | { ac_try='test -s conftest$ac_exeext' | |
10855 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10856 | (eval $ac_try) 2>&5 | |
10857 | ac_status=$? | |
10858 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10859 | (exit $ac_status); }; }; then | |
10860 | ac_cv_func_dlopen=yes | |
10861 | else | |
10862 | echo "$as_me: failed program was:" >&5 | |
10863 | cat conftest.$ac_ext >&5 | |
10864 | ac_cv_func_dlopen=no | |
10865 | fi | |
10866 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
10867 | fi | |
10868 | echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 | |
10869 | echo "${ECHO_T}$ac_cv_func_dlopen" >&6 | |
10870 | if test $ac_cv_func_dlopen = yes; then | |
10871 | lt_cv_dlopen="dlopen" | |
10872 | else | |
10873 | echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 | |
10874 | echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 | |
10875 | if test "${ac_cv_lib_dl_dlopen+set}" = set; then | |
10876 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10877 | else | |
10878 | ac_check_lib_save_LIBS=$LIBS | |
10879 | LIBS="-ldl $LIBS" | |
10880 | cat >conftest.$ac_ext <<_ACEOF | |
10881 | #line $LINENO "configure" | |
10882 | #include "confdefs.h" | |
10883 | ||
10884 | /* Override any gcc2 internal prototype to avoid an error. */ | |
10885 | #ifdef __cplusplus | |
10886 | extern "C" | |
10887 | #endif | |
10888 | /* We use char because int might match the return type of a gcc2 | |
10889 | builtin and then its argument prototype would still apply. */ | |
10890 | char dlopen (); | |
10891 | #ifdef F77_DUMMY_MAIN | |
10892 | # ifdef __cplusplus | |
10893 | extern "C" | |
10894 | # endif | |
10895 | int F77_DUMMY_MAIN() { return 1; } | |
10896 | #endif | |
10897 | int | |
10898 | main () | |
10899 | { | |
10900 | dlopen (); | |
10901 | ; | |
10902 | return 0; | |
10903 | } | |
10904 | _ACEOF | |
10905 | rm -f conftest.$ac_objext conftest$ac_exeext | |
10906 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
10907 | (eval $ac_link) 2>&5 | |
10908 | ac_status=$? | |
10909 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10910 | (exit $ac_status); } && | |
10911 | { ac_try='test -s conftest$ac_exeext' | |
10912 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10913 | (eval $ac_try) 2>&5 | |
10914 | ac_status=$? | |
10915 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10916 | (exit $ac_status); }; }; then | |
10917 | ac_cv_lib_dl_dlopen=yes | |
10918 | else | |
10919 | echo "$as_me: failed program was:" >&5 | |
10920 | cat conftest.$ac_ext >&5 | |
10921 | ac_cv_lib_dl_dlopen=no | |
10922 | fi | |
10923 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
10924 | LIBS=$ac_check_lib_save_LIBS | |
10925 | fi | |
10926 | echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 | |
10927 | echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 | |
10928 | if test $ac_cv_lib_dl_dlopen = yes; then | |
10929 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" | |
10930 | else | |
10931 | echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 | |
10932 | echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6 | |
10933 | if test "${ac_cv_lib_svld_dlopen+set}" = set; then | |
10934 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10935 | else | |
10936 | ac_check_lib_save_LIBS=$LIBS | |
10937 | LIBS="-lsvld $LIBS" | |
10938 | cat >conftest.$ac_ext <<_ACEOF | |
10939 | #line $LINENO "configure" | |
10940 | #include "confdefs.h" | |
10941 | ||
10942 | /* Override any gcc2 internal prototype to avoid an error. */ | |
10943 | #ifdef __cplusplus | |
10944 | extern "C" | |
10945 | #endif | |
10946 | /* We use char because int might match the return type of a gcc2 | |
10947 | builtin and then its argument prototype would still apply. */ | |
10948 | char dlopen (); | |
10949 | #ifdef F77_DUMMY_MAIN | |
10950 | # ifdef __cplusplus | |
10951 | extern "C" | |
10952 | # endif | |
10953 | int F77_DUMMY_MAIN() { return 1; } | |
10954 | #endif | |
10955 | int | |
10956 | main () | |
10957 | { | |
10958 | dlopen (); | |
10959 | ; | |
10960 | return 0; | |
10961 | } | |
10962 | _ACEOF | |
10963 | rm -f conftest.$ac_objext conftest$ac_exeext | |
10964 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
10965 | (eval $ac_link) 2>&5 | |
10966 | ac_status=$? | |
10967 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10968 | (exit $ac_status); } && | |
10969 | { ac_try='test -s conftest$ac_exeext' | |
10970 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
10971 | (eval $ac_try) 2>&5 | |
10972 | ac_status=$? | |
10973 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
10974 | (exit $ac_status); }; }; then | |
10975 | ac_cv_lib_svld_dlopen=yes | |
10976 | else | |
10977 | echo "$as_me: failed program was:" >&5 | |
10978 | cat conftest.$ac_ext >&5 | |
10979 | ac_cv_lib_svld_dlopen=no | |
10980 | fi | |
10981 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
10982 | LIBS=$ac_check_lib_save_LIBS | |
10983 | fi | |
10984 | echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 | |
10985 | echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6 | |
10986 | if test $ac_cv_lib_svld_dlopen = yes; then | |
10987 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" | |
10988 | else | |
10989 | echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 | |
10990 | echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6 | |
10991 | if test "${ac_cv_lib_dld_dld_link+set}" = set; then | |
10992 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
10993 | else | |
10994 | ac_check_lib_save_LIBS=$LIBS | |
10995 | LIBS="-ldld $LIBS" | |
10996 | cat >conftest.$ac_ext <<_ACEOF | |
10997 | #line $LINENO "configure" | |
10998 | #include "confdefs.h" | |
10999 | ||
11000 | /* Override any gcc2 internal prototype to avoid an error. */ | |
11001 | #ifdef __cplusplus | |
11002 | extern "C" | |
11003 | #endif | |
11004 | /* We use char because int might match the return type of a gcc2 | |
11005 | builtin and then its argument prototype would still apply. */ | |
11006 | char dld_link (); | |
11007 | #ifdef F77_DUMMY_MAIN | |
11008 | # ifdef __cplusplus | |
11009 | extern "C" | |
11010 | # endif | |
11011 | int F77_DUMMY_MAIN() { return 1; } | |
11012 | #endif | |
11013 | int | |
11014 | main () | |
11015 | { | |
11016 | dld_link (); | |
11017 | ; | |
11018 | return 0; | |
11019 | } | |
11020 | _ACEOF | |
11021 | rm -f conftest.$ac_objext conftest$ac_exeext | |
11022 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
11023 | (eval $ac_link) 2>&5 | |
11024 | ac_status=$? | |
11025 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11026 | (exit $ac_status); } && | |
11027 | { ac_try='test -s conftest$ac_exeext' | |
11028 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
11029 | (eval $ac_try) 2>&5 | |
11030 | ac_status=$? | |
11031 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11032 | (exit $ac_status); }; }; then | |
11033 | ac_cv_lib_dld_dld_link=yes | |
11034 | else | |
11035 | echo "$as_me: failed program was:" >&5 | |
11036 | cat conftest.$ac_ext >&5 | |
11037 | ac_cv_lib_dld_dld_link=no | |
11038 | fi | |
11039 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
11040 | LIBS=$ac_check_lib_save_LIBS | |
11041 | fi | |
11042 | echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 | |
11043 | echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6 | |
11044 | if test $ac_cv_lib_dld_dld_link = yes; then | |
11045 | lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld" | |
11046 | fi | |
11047 | ||
11048 | ||
11049 | fi | |
11050 | ||
11051 | ||
11052 | fi | |
11053 | ||
11054 | ||
11055 | fi | |
11056 | ||
11057 | ||
11058 | fi | |
11059 | ||
11060 | ||
11061 | fi | |
11062 | ||
11063 | ;; | |
11064 | esac | |
11065 | ||
11066 | if test "x$lt_cv_dlopen" != xno; then | |
11067 | enable_dlopen=yes | |
11068 | else | |
11069 | enable_dlopen=no | |
11070 | fi | |
11071 | ||
11072 | case $lt_cv_dlopen in | |
11073 | dlopen) | |
11074 | save_CPPFLAGS="$CPPFLAGS" | |
11075 | test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | |
11076 | ||
11077 | save_LDFLAGS="$LDFLAGS" | |
11078 | eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" | |
11079 | ||
11080 | save_LIBS="$LIBS" | |
11081 | LIBS="$lt_cv_dlopen_libs $LIBS" | |
11082 | ||
11083 | echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 | |
11084 | echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6 | |
11085 | if test "${lt_cv_dlopen_self+set}" = set; then | |
11086 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
11087 | else | |
11088 | if test "$cross_compiling" = yes; then : | |
11089 | lt_cv_dlopen_self=cross | |
11090 | else | |
11091 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
11092 | lt_status=$lt_dlunknown | |
11093 | cat > conftest.$ac_ext <<EOF | |
b401ef47 | 11094 | #line 11094 "configure" |
6908b7d7 RC |
11095 | #include "confdefs.h" |
11096 | ||
11097 | #if HAVE_DLFCN_H | |
11098 | #include <dlfcn.h> | |
11099 | #endif | |
11100 | ||
11101 | #include <stdio.h> | |
11102 | ||
11103 | #ifdef RTLD_GLOBAL | |
11104 | # define LT_DLGLOBAL RTLD_GLOBAL | |
11105 | #else | |
11106 | # ifdef DL_GLOBAL | |
11107 | # define LT_DLGLOBAL DL_GLOBAL | |
11108 | # else | |
11109 | # define LT_DLGLOBAL 0 | |
11110 | # endif | |
11111 | #endif | |
11112 | ||
11113 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
11114 | find out it does not work in some platform. */ | |
11115 | #ifndef LT_DLLAZY_OR_NOW | |
11116 | # ifdef RTLD_LAZY | |
11117 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
11118 | # else | |
11119 | # ifdef DL_LAZY | |
11120 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
11121 | # else | |
11122 | # ifdef RTLD_NOW | |
11123 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
11124 | # else | |
11125 | # ifdef DL_NOW | |
11126 | # define LT_DLLAZY_OR_NOW DL_NOW | |
11127 | # else | |
11128 | # define LT_DLLAZY_OR_NOW 0 | |
11129 | # endif | |
11130 | # endif | |
11131 | # endif | |
11132 | # endif | |
11133 | #endif | |
11134 | ||
11135 | #ifdef __cplusplus | |
11136 | extern "C" void exit (int); | |
11137 | #endif | |
11138 | ||
11139 | void fnord() { int i=42;} | |
11140 | int main () | |
11141 | { | |
11142 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
11143 | int status = $lt_dlunknown; | |
11144 | ||
11145 | if (self) | |
11146 | { | |
11147 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
11148 | else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
11149 | /* dlclose (self); */ | |
11150 | } | |
11151 | ||
11152 | exit (status); | |
11153 | } | |
11154 | EOF | |
11155 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
11156 | (eval $ac_link) 2>&5 | |
11157 | ac_status=$? | |
11158 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11159 | (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then | |
11160 | (./conftest; exit; ) 2>/dev/null | |
11161 | lt_status=$? | |
11162 | case x$lt_status in | |
11163 | x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; | |
11164 | x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; | |
11165 | x$lt_unknown|x*) lt_cv_dlopen_self=no ;; | |
11166 | esac | |
11167 | else : | |
11168 | # compilation failed | |
11169 | lt_cv_dlopen_self=no | |
11170 | fi | |
11171 | fi | |
11172 | rm -fr conftest* | |
11173 | ||
11174 | ||
11175 | fi | |
11176 | echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 | |
11177 | echo "${ECHO_T}$lt_cv_dlopen_self" >&6 | |
11178 | ||
11179 | if test "x$lt_cv_dlopen_self" = xyes; then | |
11180 | LDFLAGS="$LDFLAGS $link_static_flag" | |
11181 | echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 | |
11182 | echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6 | |
11183 | if test "${lt_cv_dlopen_self_static+set}" = set; then | |
11184 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
11185 | else | |
11186 | if test "$cross_compiling" = yes; then : | |
11187 | lt_cv_dlopen_self_static=cross | |
11188 | else | |
11189 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
11190 | lt_status=$lt_dlunknown | |
11191 | cat > conftest.$ac_ext <<EOF | |
b401ef47 | 11192 | #line 11192 "configure" |
6908b7d7 RC |
11193 | #include "confdefs.h" |
11194 | ||
11195 | #if HAVE_DLFCN_H | |
11196 | #include <dlfcn.h> | |
11197 | #endif | |
11198 | ||
11199 | #include <stdio.h> | |
11200 | ||
11201 | #ifdef RTLD_GLOBAL | |
11202 | # define LT_DLGLOBAL RTLD_GLOBAL | |
11203 | #else | |
11204 | # ifdef DL_GLOBAL | |
11205 | # define LT_DLGLOBAL DL_GLOBAL | |
11206 | # else | |
11207 | # define LT_DLGLOBAL 0 | |
11208 | # endif | |
11209 | #endif | |
11210 | ||
11211 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
11212 | find out it does not work in some platform. */ | |
11213 | #ifndef LT_DLLAZY_OR_NOW | |
11214 | # ifdef RTLD_LAZY | |
11215 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
11216 | # else | |
11217 | # ifdef DL_LAZY | |
11218 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
11219 | # else | |
11220 | # ifdef RTLD_NOW | |
11221 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
11222 | # else | |
11223 | # ifdef DL_NOW | |
11224 | # define LT_DLLAZY_OR_NOW DL_NOW | |
11225 | # else | |
11226 | # define LT_DLLAZY_OR_NOW 0 | |
11227 | # endif | |
11228 | # endif | |
11229 | # endif | |
11230 | # endif | |
11231 | #endif | |
11232 | ||
11233 | #ifdef __cplusplus | |
11234 | extern "C" void exit (int); | |
11235 | #endif | |
11236 | ||
11237 | void fnord() { int i=42;} | |
11238 | int main () | |
11239 | { | |
11240 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
11241 | int status = $lt_dlunknown; | |
11242 | ||
11243 | if (self) | |
11244 | { | |
11245 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
11246 | else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
11247 | /* dlclose (self); */ | |
11248 | } | |
11249 | ||
11250 | exit (status); | |
11251 | } | |
11252 | EOF | |
11253 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
11254 | (eval $ac_link) 2>&5 | |
11255 | ac_status=$? | |
11256 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11257 | (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then | |
11258 | (./conftest; exit; ) 2>/dev/null | |
11259 | lt_status=$? | |
11260 | case x$lt_status in | |
11261 | x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; | |
11262 | x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; | |
11263 | x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;; | |
11264 | esac | |
11265 | else : | |
11266 | # compilation failed | |
11267 | lt_cv_dlopen_self_static=no | |
11268 | fi | |
11269 | fi | |
11270 | rm -fr conftest* | |
11271 | ||
11272 | ||
11273 | fi | |
11274 | echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 | |
11275 | echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6 | |
11276 | fi | |
11277 | ||
11278 | CPPFLAGS="$save_CPPFLAGS" | |
11279 | LDFLAGS="$save_LDFLAGS" | |
11280 | LIBS="$save_LIBS" | |
11281 | ;; | |
11282 | esac | |
11283 | ||
11284 | case $lt_cv_dlopen_self in | |
11285 | yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; | |
11286 | *) enable_dlopen_self=unknown ;; | |
11287 | esac | |
11288 | ||
11289 | case $lt_cv_dlopen_self_static in | |
11290 | yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; | |
11291 | *) enable_dlopen_self_static=unknown ;; | |
11292 | esac | |
11293 | fi | |
11294 | ||
11295 | ||
11296 | # The else clause should only fire when bootstrapping the | |
11297 | # libtool distribution, otherwise you forgot to ship ltmain.sh | |
11298 | # with your package, and you will get complaints that there are | |
11299 | # no rules to generate ltmain.sh. | |
11300 | if test -f "$ltmain"; then | |
11301 | # Now quote all the things that may contain metacharacters while being | |
11302 | # careful not to overquote the AC_SUBSTed values. We take copies of the | |
11303 | # variables and quote the copies for generation of the libtool script. | |
11304 | for var in echo old_CC old_CFLAGS AR AR_FLAGS RANLIB LN_S LTCC NM SED SHELL \ | |
11305 | libname_spec library_names_spec soname_spec extract_expsyms_cmds \ | |
11306 | old_striplib striplib file_magic_cmd finish_cmds finish_eval \ | |
11307 | deplibs_check_method reload_flag reload_cmds need_locks \ | |
11308 | lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ | |
11309 | lt_cv_sys_global_symbol_to_c_name_address \ | |
11310 | sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ | |
11311 | old_postinstall_cmds old_postuninstall_cmds \ | |
11312 | compiler_CXX \ | |
11313 | CC_CXX \ | |
11314 | LD_CXX \ | |
11315 | lt_prog_compiler_wl_CXX \ | |
11316 | lt_prog_compiler_pic_CXX \ | |
11317 | lt_prog_compiler_static_CXX \ | |
11318 | lt_prog_compiler_no_builtin_flag_CXX \ | |
11319 | export_dynamic_flag_spec_CXX \ | |
11320 | thread_safe_flag_spec_CXX \ | |
11321 | whole_archive_flag_spec_CXX \ | |
11322 | old_archive_cmds_CXX \ | |
11323 | old_archive_from_new_cmds_CXX \ | |
11324 | predep_objects_CXX \ | |
11325 | postdep_objects_CXX \ | |
11326 | predeps_CXX \ | |
11327 | postdeps_CXX \ | |
11328 | compiler_lib_search_path_CXX \ | |
11329 | archive_cmds_CXX \ | |
11330 | archive_expsym_cmds_CXX \ | |
11331 | postinstall_cmds_CXX \ | |
11332 | postuninstall_cmds_CXX \ | |
11333 | old_archive_from_expsyms_cmds_CXX \ | |
11334 | allow_undefined_flag_CXX \ | |
11335 | no_undefined_flag_CXX \ | |
11336 | export_symbols_cmds_CXX \ | |
11337 | hardcode_libdir_flag_spec_CXX \ | |
11338 | hardcode_libdir_separator_CXX \ | |
11339 | lt_cv_prog_compiler_c_o_CXX \ | |
11340 | exclude_expsyms_CXX \ | |
11341 | include_expsyms_CXX; do | |
11342 | ||
11343 | case $var in | |
11344 | old_archive_cmds_CXX | \ | |
11345 | old_archive_from_new_cmds_CXX | \ | |
11346 | archive_cmds_CXX | \ | |
11347 | archive_expsym_cmds_CXX | \ | |
11348 | old_archive_from_expsyms_cmds_CXX | \ | |
11349 | export_symbols_cmds_CXX | \ | |
11350 | extract_expsyms_cmds | reload_cmds | finish_cmds | \ | |
11351 | postinstall_cmds | postuninstall_cmds | \ | |
11352 | old_postinstall_cmds | old_postuninstall_cmds | \ | |
11353 | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) | |
11354 | # Double-quote double-evaled strings. | |
11355 | eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" | |
11356 | ;; | |
11357 | *) | |
11358 | eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" | |
11359 | ;; | |
11360 | esac | |
11361 | done | |
11362 | ||
11363 | case $lt_echo in | |
11364 | *'\$0 --fallback-echo"') | |
11365 | lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` | |
11366 | ;; | |
11367 | esac | |
11368 | ||
11369 | cfgfile="$ofile" | |
11370 | ||
11371 | cat <<__EOF__ >> "$cfgfile" | |
11372 | # ### BEGIN LIBTOOL TAG CONFIG: $tagname | |
11373 | ||
11374 | # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
11375 | ||
11376 | # Shell to use when invoking shell scripts. | |
11377 | SHELL=$lt_SHELL | |
11378 | ||
11379 | # Whether or not to build shared libraries. | |
11380 | build_libtool_libs=$enable_shared | |
11381 | ||
11382 | # Whether or not to build static libraries. | |
11383 | build_old_libs=$enable_static | |
11384 | ||
11385 | # Whether or not to add -lc for building shared libraries. | |
11386 | build_libtool_need_lc=$archive_cmds_need_lc_CXX | |
11387 | ||
11388 | # Whether or not to optimize for fast installation. | |
11389 | fast_install=$enable_fast_install | |
11390 | ||
11391 | # The host system. | |
11392 | host_alias=$host_alias | |
11393 | host=$host | |
11394 | ||
11395 | # An echo program that does not interpret backslashes. | |
11396 | echo=$lt_echo | |
11397 | ||
11398 | # The archiver. | |
11399 | AR=$lt_AR | |
11400 | AR_FLAGS=$lt_AR_FLAGS | |
11401 | ||
11402 | # A C compiler. | |
11403 | LTCC=$lt_LTCC | |
11404 | ||
11405 | # A language-specific compiler. | |
11406 | CC=$lt_compiler_CXX | |
11407 | ||
11408 | # Is the compiler the GNU C compiler? | |
11409 | with_gcc=$GCC_CXX | |
11410 | ||
11411 | # The linker used to build libraries. | |
11412 | LD=$lt_LD_CXX | |
11413 | ||
11414 | # Whether we need hard or soft links. | |
11415 | LN_S=$lt_LN_S | |
11416 | ||
11417 | # A BSD-compatible nm program. | |
11418 | NM=$lt_NM | |
11419 | ||
11420 | # A sed program that does not truncate output. | |
11421 | SED=$lt_SED | |
11422 | ||
11423 | # A symbol stripping program | |
11424 | STRIP=$STRIP | |
11425 | ||
11426 | # Used to examine libraries when file_magic_cmd begins "file" | |
11427 | MAGIC_CMD=$MAGIC_CMD | |
11428 | ||
11429 | # Used on cygwin: DLL creation program. | |
11430 | DLLTOOL="$DLLTOOL" | |
11431 | ||
11432 | # Used on cygwin: object dumper. | |
11433 | OBJDUMP="$OBJDUMP" | |
11434 | ||
11435 | # Used on cygwin: assembler. | |
11436 | AS="$AS" | |
11437 | ||
11438 | # The name of the directory that contains temporary libtool files. | |
11439 | objdir=$objdir | |
11440 | ||
11441 | # How to create reloadable object files. | |
11442 | reload_flag=$lt_reload_flag | |
11443 | reload_cmds=$lt_reload_cmds | |
11444 | ||
11445 | # How to pass a linker flag through the compiler. | |
11446 | wl=$lt_lt_prog_compiler_wl_CXX | |
11447 | ||
11448 | # Object file suffix (normally "o"). | |
11449 | objext="$ac_objext" | |
11450 | ||
11451 | # Old archive suffix (normally "a"). | |
11452 | libext="$libext" | |
11453 | ||
11454 | # Executable file suffix (normally ""). | |
11455 | exeext="$exeext" | |
11456 | ||
11457 | # Additional compiler flags for building library objects. | |
11458 | pic_flag=$lt_lt_prog_compiler_pic_CXX | |
11459 | pic_mode=$pic_mode | |
11460 | ||
11461 | # What is the maximum length of a command? | |
11462 | max_cmd_len=$lt_cv_sys_max_cmd_len | |
11463 | ||
11464 | # Does compiler simultaneously support -c and -o options? | |
11465 | compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX | |
11466 | ||
11467 | # Must we lock files when doing compilation ? | |
11468 | need_locks=$lt_need_locks | |
11469 | ||
11470 | # Do we need the lib prefix for modules? | |
11471 | need_lib_prefix=$need_lib_prefix | |
11472 | ||
11473 | # Do we need a version for libraries? | |
11474 | need_version=$need_version | |
11475 | ||
11476 | # Whether dlopen is supported. | |
11477 | dlopen_support=$enable_dlopen | |
11478 | ||
11479 | # Whether dlopen of programs is supported. | |
11480 | dlopen_self=$enable_dlopen_self | |
11481 | ||
11482 | # Whether dlopen of statically linked programs is supported. | |
11483 | dlopen_self_static=$enable_dlopen_self_static | |
11484 | ||
11485 | # Compiler flag to prevent dynamic linking. | |
11486 | link_static_flag=$lt_lt_prog_compiler_static_CXX | |
11487 | ||
11488 | # Compiler flag to turn off builtin functions. | |
11489 | no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX | |
11490 | ||
11491 | # Compiler flag to allow reflexive dlopens. | |
11492 | export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX | |
11493 | ||
11494 | # Compiler flag to generate shared objects directly from archives. | |
11495 | whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX | |
11496 | ||
11497 | # Compiler flag to generate thread-safe objects. | |
11498 | thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX | |
11499 | ||
11500 | # Library versioning type. | |
11501 | version_type=$version_type | |
11502 | ||
11503 | # Format of library name prefix. | |
11504 | libname_spec=$lt_libname_spec | |
11505 | ||
11506 | # List of archive names. First name is the real one, the rest are links. | |
11507 | # The last name is the one that the linker finds with -lNAME. | |
11508 | library_names_spec=$lt_library_names_spec | |
11509 | ||
11510 | # The coded name of the library, if different from the real name. | |
11511 | soname_spec=$lt_soname_spec | |
11512 | ||
11513 | # Commands used to build and install an old-style archive. | |
11514 | RANLIB=$lt_RANLIB | |
11515 | old_archive_cmds=$lt_old_archive_cmds_CXX | |
11516 | old_postinstall_cmds=$lt_old_postinstall_cmds | |
11517 | old_postuninstall_cmds=$lt_old_postuninstall_cmds | |
11518 | ||
11519 | # Create an old-style archive from a shared archive. | |
11520 | old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX | |
11521 | ||
11522 | # Create a temporary old-style archive to link instead of a shared archive. | |
11523 | old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX | |
11524 | ||
11525 | # Commands used to build and install a shared archive. | |
11526 | archive_cmds=$lt_archive_cmds_CXX | |
11527 | archive_expsym_cmds=$lt_archive_expsym_cmds_CXX | |
11528 | postinstall_cmds=$lt_postinstall_cmds | |
11529 | postuninstall_cmds=$lt_postuninstall_cmds | |
11530 | ||
11531 | # Commands to strip libraries. | |
11532 | old_striplib=$lt_old_striplib | |
11533 | striplib=$lt_striplib | |
11534 | ||
11535 | # Dependencies to place before the objects being linked to create a | |
11536 | # shared library. | |
11537 | predep_objects=$lt_predep_objects_CXX | |
11538 | ||
11539 | # Dependencies to place after the objects being linked to create a | |
11540 | # shared library. | |
11541 | postdep_objects=$lt_postdep_objects_CXX | |
11542 | ||
11543 | # Dependencies to place before the objects being linked to create a | |
11544 | # shared library. | |
11545 | predeps=$lt_predeps_CXX | |
11546 | ||
11547 | # Dependencies to place after the objects being linked to create a | |
11548 | # shared library. | |
11549 | postdeps=$lt_postdeps_CXX | |
11550 | ||
11551 | # The library search path used internally by the compiler when linking | |
11552 | # a shared library. | |
11553 | compiler_lib_search_path=$lt_compiler_lib_search_path_CXX | |
11554 | ||
11555 | # Method to check whether dependent libraries are shared objects. | |
11556 | deplibs_check_method=$lt_deplibs_check_method | |
11557 | ||
11558 | # Command to use when deplibs_check_method == file_magic. | |
11559 | file_magic_cmd=$lt_file_magic_cmd | |
11560 | ||
11561 | # Flag that allows shared libraries with undefined symbols to be built. | |
11562 | allow_undefined_flag=$lt_allow_undefined_flag_CXX | |
11563 | ||
11564 | # Flag that forces no undefined symbols. | |
11565 | no_undefined_flag=$lt_no_undefined_flag_CXX | |
11566 | ||
11567 | # Commands used to finish a libtool library installation in a directory. | |
11568 | finish_cmds=$lt_finish_cmds | |
11569 | ||
11570 | # Same as above, but a single script fragment to be evaled but not shown. | |
11571 | finish_eval=$lt_finish_eval | |
11572 | ||
11573 | # Take the output of nm and produce a listing of raw symbols and C names. | |
11574 | global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe | |
11575 | ||
11576 | # Transform the output of nm in a proper C declaration | |
11577 | global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl | |
11578 | ||
11579 | # Transform the output of nm in a C name address pair | |
11580 | global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address | |
11581 | ||
11582 | # This is the shared library runtime path variable. | |
11583 | runpath_var=$runpath_var | |
11584 | ||
11585 | # This is the shared library path variable. | |
11586 | shlibpath_var=$shlibpath_var | |
11587 | ||
11588 | # Is shlibpath searched before the hard-coded library search path? | |
11589 | shlibpath_overrides_runpath=$shlibpath_overrides_runpath | |
11590 | ||
11591 | # How to hardcode a shared library path into an executable. | |
11592 | hardcode_action=$hardcode_action_CXX | |
11593 | ||
11594 | # Whether we should hardcode library paths into libraries. | |
11595 | hardcode_into_libs=$hardcode_into_libs | |
11596 | ||
11597 | # Flag to hardcode \$libdir into a binary during linking. | |
11598 | # This must work even if \$libdir does not exist. | |
11599 | hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX | |
11600 | ||
11601 | # Whether we need a single -rpath flag with a separated argument. | |
11602 | hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX | |
11603 | ||
11604 | # Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the | |
11605 | # resulting binary. | |
11606 | hardcode_direct=$hardcode_direct_CXX | |
11607 | ||
11608 | # Set to yes if using the -LDIR flag during linking hardcodes DIR into the | |
11609 | # resulting binary. | |
11610 | hardcode_minus_L=$hardcode_minus_L_CXX | |
11611 | ||
11612 | # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into | |
11613 | # the resulting binary. | |
11614 | hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX | |
11615 | ||
11616 | # Variables whose values should be saved in libtool wrapper scripts and | |
11617 | # restored at relink time. | |
11618 | variables_saved_for_relink="$variables_saved_for_relink" | |
11619 | ||
11620 | # Whether libtool must link a program against all its dependency libraries. | |
11621 | link_all_deplibs=$link_all_deplibs_CXX | |
11622 | ||
11623 | # Compile-time system search path for libraries | |
11624 | sys_lib_search_path_spec=$lt_sys_lib_search_path_spec | |
11625 | ||
11626 | # Run-time system search path for libraries | |
11627 | sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec | |
11628 | ||
11629 | # Fix the shell variable \$srcfile for the compiler. | |
11630 | fix_srcfile_path="$fix_srcfile_path_CXX" | |
11631 | ||
11632 | # Set to yes if exported symbols are required. | |
11633 | always_export_symbols=$always_export_symbols_CXX | |
11634 | ||
11635 | # The commands to list exported symbols. | |
11636 | export_symbols_cmds=$lt_export_symbols_cmds_CXX | |
11637 | ||
11638 | # The commands to extract the exported symbol list from a shared archive. | |
11639 | extract_expsyms_cmds=$lt_extract_expsyms_cmds | |
11640 | ||
11641 | # Symbols that should not be listed in the preloaded symbols. | |
11642 | exclude_expsyms=$lt_exclude_expsyms_CXX | |
11643 | ||
11644 | # Symbols that must always be exported. | |
11645 | include_expsyms=$lt_include_expsyms_CXX | |
11646 | ||
11647 | # ### END LIBTOOL TAG CONFIG: $tagname | |
11648 | ||
11649 | __EOF__ | |
11650 | ||
11651 | ||
11652 | else | |
11653 | # If there is no Makefile yet, we rely on a make rule to execute | |
11654 | # `config.status --recheck' to rerun these tests and create the | |
11655 | # libtool script then. | |
11656 | test -f Makefile && make "$ltmain" | |
11657 | fi | |
11658 | ||
11659 | ||
11660 | ac_ext=cc | |
11661 | ac_cpp='$CXXCPP $CPPFLAGS' | |
11662 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11663 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11664 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
11665 | ||
11666 | CC="$lt_save_CC" | |
11667 | ||
11668 | ;; | |
11669 | ||
11670 | GCJ) | |
11671 | ||
11672 | ||
11673 | ||
11674 | # Source file extension for C test sources. | |
11675 | ac_ext=java | |
11676 | ||
11677 | # Object file extension for compiled C test sources. | |
11678 | objext=o | |
11679 | objext_GCJ=$objext | |
11680 | ||
11681 | # Code to be used in simple compile tests | |
11682 | lt_simple_compile_test_code="class foo {};" | |
11683 | ||
11684 | # Code to be used in simple link tests | |
11685 | lt_simple_link_test_code='public class conftest { public static void main(String argv) {}; }' | |
11686 | ||
11687 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
11688 | ||
11689 | # If no C compiler was specified, use CC. | |
11690 | LTCC=${LTCC-"$CC"} | |
11691 | ||
11692 | # Allow CC to be a program name with arguments. | |
11693 | set dummy $CC | |
11694 | compiler="$2" | |
11695 | ||
11696 | ||
11697 | # Allow CC to be a program name with arguments. | |
11698 | lt_save_CC="$CC" | |
11699 | CC=${GCJ-"gcj"} | |
11700 | set dummy $CC | |
11701 | compiler="$2" | |
11702 | compiler_GCJ=$CC | |
11703 | ||
11704 | # GCJ did not exist at the time GCC didn't implicitly link libc in. | |
11705 | archive_cmds_need_lc_GCJ=no | |
11706 | ||
11707 | ||
11708 | lt_prog_compiler_no_builtin_flag_GCJ= | |
11709 | ||
11710 | if test "$GCC" = yes; then | |
11711 | lt_prog_compiler_no_builtin_flag_GCJ=' -fno-builtin' | |
11712 | ||
11713 | echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 | |
11714 | echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6 | |
11715 | if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then | |
11716 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
11717 | else | |
11718 | lt_cv_prog_compiler_rtti_exceptions=no | |
11719 | ac_outfile=conftest.$ac_objext | |
11720 | save_CFLAGS="$CFLAGS" | |
11721 | CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext" | |
11722 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
11723 | if (eval $ac_compile 2>conftest.err) && test -s $ac_outfile; then | |
11724 | # The compiler can only warn and ignore the option if not recognized | |
11725 | # So say no if there are warnings | |
11726 | if test -s conftest.err; then | |
11727 | # Append any errors to the config.log. | |
11728 | cat conftest.err 1>&5 | |
11729 | else | |
11730 | lt_cv_prog_compiler_rtti_exceptions=yes | |
11731 | fi | |
11732 | fi | |
11733 | $rm conftest* | |
11734 | CFLAGS="$save_CFLAGS" | |
11735 | ||
11736 | fi | |
11737 | echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 | |
11738 | echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6 | |
11739 | ||
11740 | if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then | |
11741 | lt_prog_compiler_no_builtin_flag_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions" | |
11742 | else | |
11743 | : | |
11744 | fi | |
11745 | ||
11746 | fi | |
11747 | ||
11748 | lt_prog_compiler_wl_GCJ= | |
11749 | lt_prog_compiler_pic_GCJ= | |
11750 | lt_prog_compiler_static_GCJ= | |
11751 | ||
11752 | echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 | |
11753 | echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6 | |
11754 | ||
11755 | if test "$GCC" = yes; then | |
11756 | lt_prog_compiler_wl_GCJ='-Wl,' | |
11757 | lt_prog_compiler_static_GCJ='-static' | |
11758 | ||
11759 | case $host_os in | |
11760 | aix*) | |
11761 | # All AIX code is PIC. | |
11762 | if test "$host_cpu" = ia64; then | |
11763 | # AIX 5 now supports IA64 processor | |
11764 | lt_prog_compiler_static_GCJ='-Bstatic' | |
11765 | fi | |
11766 | ;; | |
11767 | ||
11768 | amigaos*) | |
11769 | # FIXME: we need at least 68020 code to build shared libraries, but | |
11770 | # adding the `-m68020' flag to GCC prevents building anything better, | |
11771 | # like `-m68040'. | |
11772 | lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4' | |
11773 | ;; | |
11774 | ||
11775 | beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
11776 | # PIC is the default for these OSes. | |
11777 | ;; | |
11778 | ||
11779 | mingw* | pw32* | os2*) | |
11780 | # This hack is so that the source file can tell whether it is being | |
11781 | # built for inclusion in a dll (and should export symbols for example). | |
11782 | lt_prog_compiler_pic_GCJ='-DDLL_EXPORT' | |
11783 | ;; | |
11784 | ||
11785 | darwin* | rhapsody*) | |
11786 | # PIC is the default on this platform | |
11787 | # Common symbols not allowed in MH_DYLIB files | |
11788 | lt_prog_compiler_pic_GCJ='-fno-common' | |
11789 | ;; | |
11790 | ||
11791 | msdosdjgpp*) | |
11792 | # Just because we use GCC doesn't mean we suddenly get shared libraries | |
11793 | # on systems that don't support them. | |
11794 | lt_prog_compiler_can_build_shared_GCJ=no | |
11795 | enable_shared=no | |
11796 | ;; | |
11797 | ||
11798 | sysv4*MP*) | |
11799 | if test -d /usr/nec; then | |
11800 | lt_prog_compiler_pic_GCJ=-Kconform_pic | |
11801 | fi | |
11802 | ;; | |
11803 | ||
11804 | hpux*) | |
11805 | # PIC is the default for IA64 HP-UX, but not for PA HP-UX. | |
11806 | if test "$host_cpu" != ia64; then | |
11807 | lt_prog_compiler_pic_GCJ='-fPIC' | |
11808 | fi | |
11809 | ;; | |
11810 | ||
11811 | *) | |
11812 | lt_prog_compiler_pic_GCJ='-fPIC' | |
11813 | ;; | |
11814 | esac | |
11815 | else | |
11816 | # PORTME Check for flag to pass linker flags through the system compiler. | |
11817 | case $host_os in | |
11818 | aix*) | |
11819 | lt_prog_compiler_wl_GCJ='-Wl,' | |
11820 | if test "$host_cpu" = ia64; then | |
11821 | # AIX 5 now supports IA64 processor | |
11822 | lt_prog_compiler_static_GCJ='-Bstatic' | |
11823 | else | |
11824 | lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp' | |
11825 | fi | |
11826 | ;; | |
11827 | ||
11828 | mingw* | pw32* | os2*) | |
11829 | # This hack is so that the source file can tell whether it is being | |
11830 | # built for inclusion in a dll (and should export symbols for example). | |
11831 | lt_prog_compiler_pic_GCJ='-DDLL_EXPORT' | |
11832 | ;; | |
11833 | ||
11834 | hpux9* | hpux10* | hpux11*) | |
11835 | lt_prog_compiler_wl_GCJ='-Wl,' | |
11836 | if test "$host_cpu" != ia64; then | |
11837 | lt_prog_compiler_pic_GCJ='+Z' | |
11838 | fi | |
11839 | # Is there a better lt_prog_compiler_static that works with the bundled CC? | |
11840 | lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive' | |
11841 | ;; | |
11842 | ||
11843 | irix5* | irix6* | nonstopux*) | |
11844 | lt_prog_compiler_wl_GCJ='-Wl,' | |
11845 | # PIC (with -KPIC) is the default. | |
11846 | lt_prog_compiler_static_GCJ='-non_shared' | |
11847 | ;; | |
11848 | ||
11849 | newsos6) | |
11850 | lt_prog_compiler_pic_GCJ='-KPIC' | |
11851 | lt_prog_compiler_static_GCJ='-Bstatic' | |
11852 | ;; | |
11853 | ||
11854 | osf3* | osf4* | osf5*) | |
11855 | lt_prog_compiler_wl_GCJ='-Wl,' | |
11856 | # All OSF/1 code is PIC. | |
11857 | lt_prog_compiler_static_GCJ='-non_shared' | |
11858 | ;; | |
11859 | ||
11860 | sco3.2v5*) | |
11861 | lt_prog_compiler_pic_GCJ='-Kpic' | |
11862 | lt_prog_compiler_static_GCJ='-dn' | |
11863 | ;; | |
11864 | ||
11865 | solaris*) | |
11866 | lt_prog_compiler_wl_GCJ='-Wl,' | |
11867 | lt_prog_compiler_pic_GCJ='-KPIC' | |
11868 | lt_prog_compiler_static_GCJ='-Bstatic' | |
11869 | ;; | |
11870 | ||
11871 | sunos4*) | |
11872 | lt_prog_compiler_wl_GCJ='-Qoption ld ' | |
11873 | lt_prog_compiler_pic_GCJ='-PIC' | |
11874 | lt_prog_compiler_static_GCJ='-Bstatic' | |
11875 | ;; | |
11876 | ||
11877 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
11878 | if test "x$host_vendor" = xsni; then | |
11879 | lt_prog_compiler_wl_GCJ='-LD' | |
11880 | else | |
11881 | lt_prog_compiler_wl_GCJ='-Wl,' | |
11882 | fi | |
11883 | lt_prog_compiler_pic_GCJ='-KPIC' | |
11884 | lt_prog_compiler_static_GCJ='-Bstatic' | |
11885 | ;; | |
11886 | ||
11887 | sysv4*MP*) | |
11888 | if test -d /usr/nec ;then | |
11889 | lt_prog_compiler_pic_GCJ='-Kconform_pic' | |
11890 | lt_prog_compiler_static_GCJ='-Bstatic' | |
11891 | fi | |
11892 | ;; | |
11893 | ||
11894 | uts4*) | |
11895 | lt_prog_compiler_pic_GCJ='-pic' | |
11896 | lt_prog_compiler_static_GCJ='-Bstatic' | |
11897 | ;; | |
11898 | ||
11899 | *) | |
11900 | lt_prog_compiler_can_build_shared_GCJ=no | |
11901 | ;; | |
11902 | esac | |
11903 | fi | |
11904 | ||
11905 | echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5 | |
11906 | echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6 | |
11907 | ||
11908 | # | |
11909 | # Check to make sure the PIC flag actually works. | |
11910 | # | |
11911 | if test -n "$lt_prog_compiler_pic_GCJ"; then | |
11912 | echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5 | |
11913 | echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6 | |
11914 | if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then | |
11915 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
11916 | else | |
11917 | lt_prog_compiler_pic_works_GCJ=no | |
11918 | ac_outfile=conftest.$ac_objext | |
11919 | save_CFLAGS="$CFLAGS" | |
11920 | CFLAGS="$CFLAGS $lt_prog_compiler_pic_GCJ" | |
11921 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
11922 | if (eval $ac_compile 2>conftest.err) && test -s $ac_outfile; then | |
11923 | # The compiler can only warn and ignore the option if not recognized | |
11924 | # So say no if there are warnings | |
11925 | if test -s conftest.err; then | |
11926 | # Append any errors to the config.log. | |
11927 | cat conftest.err 1>&5 | |
11928 | else | |
11929 | lt_prog_compiler_pic_works_GCJ=yes | |
11930 | fi | |
11931 | fi | |
11932 | $rm conftest* | |
11933 | CFLAGS="$save_CFLAGS" | |
11934 | ||
11935 | fi | |
11936 | echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5 | |
11937 | echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6 | |
11938 | ||
11939 | if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then | |
11940 | case $lt_prog_compiler_pic_GCJ in | |
11941 | "" | " "*) ;; | |
11942 | *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;; | |
11943 | esac | |
11944 | else | |
11945 | lt_prog_compiler_pic_GCJ= | |
11946 | lt_prog_compiler_can_build_shared_GCJ=no | |
11947 | fi | |
11948 | ||
11949 | fi | |
11950 | case "$host_os" in | |
11951 | # For platforms which do not support PIC, -DPIC is meaningless: | |
11952 | *djgpp*) | |
11953 | lt_prog_compiler_pic_GCJ= | |
11954 | ;; | |
11955 | *) | |
11956 | lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ" | |
11957 | ;; | |
11958 | esac | |
11959 | ||
11960 | echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
11961 | echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6 | |
11962 | if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then | |
11963 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
11964 | else | |
11965 | lt_cv_prog_compiler_c_o_GCJ=no | |
11966 | $rm -r conftest 2>/dev/null | |
11967 | mkdir conftest | |
11968 | cd conftest | |
11969 | mkdir out | |
11970 | save_GCJFLAGS="$CFLAGS" | |
11971 | CFLAGS="$GCJFLAGS -o out/conftest2.$ac_objext" | |
11972 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
11973 | ||
11974 | # According to Tom Tromey, Ian Lance Taylor reported there are C compilers | |
11975 | # that will create temporary files in the current directory regardless of | |
11976 | # the output directory. Thus, making CWD read-only will cause this test | |
11977 | # to fail, enabling locking or at least warning the user not to do parallel | |
11978 | # builds. | |
11979 | chmod -w . | |
11980 | ||
11981 | if (eval $ac_compile 2>out/conftest.err) && test -s out/conftest2.$ac_objext | |
11982 | then | |
11983 | # The compiler can only warn and ignore the option if not recognized | |
11984 | # So say no if there are warnings | |
11985 | if test -s out/conftest.err; then | |
11986 | # Append any errors to the config.log. | |
11987 | cat out/conftest.err 1>&5 | |
11988 | else | |
11989 | lt_cv_prog_compiler_c_o_GCJ=yes | |
11990 | fi | |
11991 | fi | |
11992 | CFLAGS="$save_CFLAGS" | |
11993 | chmod u+w . | |
11994 | $rm conftest* out/* | |
11995 | rmdir out | |
11996 | cd .. | |
11997 | rmdir conftest | |
11998 | $rm conftest* | |
11999 | ||
12000 | fi | |
12001 | echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5 | |
12002 | echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6 | |
12003 | ||
12004 | ||
12005 | hard_links="nottested" | |
12006 | if test "$lt_cv_prog_compiler_c_o_GCJ" = no && test "$need_locks" != no; then | |
12007 | # do not overwrite the value of need_locks provided by the user | |
12008 | echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 | |
12009 | echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6 | |
12010 | hard_links=yes | |
12011 | $rm conftest* | |
12012 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
12013 | touch conftest.a | |
12014 | ln conftest.a conftest.b 2>&5 || hard_links=no | |
12015 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
12016 | echo "$as_me:$LINENO: result: $hard_links" >&5 | |
12017 | echo "${ECHO_T}$hard_links" >&6 | |
12018 | if test "$hard_links" = no; then | |
12019 | { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 | |
12020 | echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} | |
12021 | need_locks=warn | |
12022 | fi | |
12023 | else | |
12024 | need_locks=no | |
12025 | fi | |
12026 | ||
12027 | echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 | |
12028 | echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6 | |
12029 | ||
12030 | runpath_var= | |
12031 | allow_undefined_flag_GCJ= | |
12032 | ||
12033 | archive_cmds_GCJ= | |
12034 | archive_cmds_need_lc_GCJ= | |
12035 | archive_expsym_cmds_GCJ= | |
12036 | old_archive_From_new_cmds_GCJ= | |
12037 | old_archive_from_expsyms_cmds_GCJ= | |
12038 | export_dynamic_flag_spec_GCJ= | |
12039 | whole_archive_flag_spec_GCJ= | |
12040 | thread_safe_flag_spec_GCJ= | |
12041 | hardcode_libdir_flag_spec_GCJ= | |
12042 | hardcode_libdir_separator_GCJ= | |
12043 | hardcode_direct_GCJ=no | |
12044 | hardcode_minus_L_GCJ=no | |
12045 | hardcode_shlibpath_var_GCJ=unsupported | |
12046 | link_all_deplibs_GCJ=unknown | |
12047 | always_export_symbols_GCJ=no | |
12048 | export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
12049 | # include_expsyms should be a list of space-separated symbols to be *always* | |
12050 | # included in the symbol list | |
12051 | include_expsyms_GCJ= | |
12052 | # exclude_expsyms can be an egrep regular expression of symbols to exclude | |
12053 | # it will be wrapped by ` (' and `)$', so one must not match beginning or | |
12054 | # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', | |
12055 | # as well as any symbol that contains `d'. | |
12056 | exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_" | |
12057 | # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | |
12058 | # platforms (ab)use it in PIC code, but their linkers get confused if | |
12059 | # the symbol is explicitly referenced. Since portable code cannot | |
12060 | # rely on this symbol name, it's probably fine to never include it in | |
12061 | # preloaded symbol tables. | |
12062 | extract_expsyms_cmds= | |
12063 | ||
12064 | case $host_os in | |
12065 | cygwin* | mingw* | pw32*) | |
12066 | # FIXME: the MSVC++ port hasn't been tested in a loooong time | |
12067 | # When not using gcc, we currently assume that we are using | |
12068 | # Microsoft Visual C++. | |
12069 | if test "$GCC" != yes; then | |
12070 | with_gnu_ld=no | |
12071 | fi | |
12072 | ;; | |
12073 | openbsd*) | |
12074 | with_gnu_ld=no | |
12075 | ;; | |
12076 | esac | |
12077 | ||
12078 | ld_shlibs_GCJ=yes | |
12079 | if test "$with_gnu_ld" = yes; then | |
12080 | # If archive_cmds runs LD, not CC, wlarc should be empty | |
12081 | wlarc='${wl}' | |
12082 | ||
12083 | # See if GNU ld supports shared libraries. | |
12084 | case $host_os in | |
12085 | aix3* | aix4* | aix5*) | |
12086 | # On AIX/PPC, the GNU linker is very broken | |
12087 | if test "$host_cpu" != ia64; then | |
12088 | ld_shlibs_GCJ=no | |
12089 | cat <<EOF 1>&2 | |
12090 | ||
12091 | *** Warning: the GNU linker, at least up to release 2.9.1, is reported | |
12092 | *** to be unable to reliably create shared libraries on AIX. | |
12093 | *** Therefore, libtool is disabling shared libraries support. If you | |
12094 | *** really care for shared libraries, you may want to modify your PATH | |
12095 | *** so that a non-GNU linker is found, and then restart. | |
12096 | ||
12097 | EOF | |
12098 | fi | |
12099 | ;; | |
12100 | ||
12101 | amigaos*) | |
12102 | archive_cmds_GCJ='$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 $output_objdir && a2ixlibrary -32)' | |
12103 | hardcode_libdir_flag_spec_GCJ='-L$libdir' | |
12104 | hardcode_minus_L_GCJ=yes | |
12105 | ||
12106 | # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports | |
12107 | # that the semantics of dynamic libraries on AmigaOS, at least up | |
12108 | # to version 4, is to share data among multiple programs linked | |
12109 | # with the same dynamic library. Since this doesn't match the | |
12110 | # behavior of shared libraries on other platforms, we can't use | |
12111 | # them. | |
12112 | ld_shlibs_GCJ=no | |
12113 | ;; | |
12114 | ||
12115 | beos*) | |
12116 | if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then | |
12117 | allow_undefined_flag_GCJ=unsupported | |
12118 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
12119 | # support --undefined. This deserves some investigation. FIXME | |
12120 | archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
12121 | else | |
12122 | ld_shlibs_GCJ=no | |
12123 | fi | |
12124 | ;; | |
12125 | ||
12126 | cygwin*) | |
12127 | # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless, | |
12128 | # as there is no search path for DLLs. | |
12129 | hardcode_libdir_flag_spec_GCJ='-L$libdir' | |
12130 | allow_undefined_flag_GCJ= | |
12131 | always_export_symbols_GCJ=yes | |
12132 | ||
12133 | if $LD --help 2>&1 | egrep 'auto-import' > /dev/null; then | |
12134 | archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib' | |
12135 | archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}-retain-symbols-file $wl$export_symbols ${wl}--out-implib,$lib' | |
12136 | else | |
12137 | ld_shlibs=no | |
12138 | fi | |
12139 | ;; | |
12140 | ||
12141 | mingw* | pw32*) | |
12142 | # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless, as there is | |
12143 | # no search path for DLLs. | |
12144 | hardcode_libdir_flag_spec_GCJ='-L$libdir' | |
12145 | allow_undefined_flag_GCJ=unsupported | |
12146 | always_export_symbols_GCJ=yes | |
12147 | ||
12148 | extract_expsyms_cmds='test -f $output_objdir/impgen.c || \ | |
12149 | sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~ | |
12150 | test -f $output_objdir/impgen.exe || (cd $output_objdir && \ | |
12151 | if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \ | |
12152 | else $CC -o impgen impgen.c ; fi)~ | |
12153 | $output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def' | |
12154 | ||
12155 | old_archive_from_expsyms_cmds_GCJ='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib' | |
12156 | ||
12157 | # FIXME: what about values for MSVC? | |
12158 | dll_entry=__cygwin_dll_entry@12 | |
12159 | case $host_os in | |
12160 | mingw*) | |
12161 | # mingw values | |
12162 | dll_entry=_DllMainCRTStartup@12 | |
12163 | ;; | |
12164 | esac | |
12165 | ||
12166 | dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12 | |
12167 | ||
12168 | # recent cygwin and mingw systems supply a stub DllMain which the user | |
12169 | # can override, but on older systems we have to supply one (in ltdll.c) | |
12170 | if test "x$lt_cv_need_dllmain" = "xyes"; then | |
12171 | ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext " | |
12172 | ltdll_cmds='test -f $output_objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $''0 > $output_objdir/$soname-ltdll.c~ | |
12173 | test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~' | |
12174 | else | |
12175 | ltdll_obj= | |
12176 | ltdll_cmds= | |
12177 | fi | |
12178 | ||
12179 | # Extract the symbol export list from an `--export-all' def file, | |
12180 | # then regenerate the def file from the symbol export list, so that | |
12181 | # the compiled dll only exports the symbol export list. | |
12182 | # Be careful not to strip the DATA tag left by newer dlltools. | |
12183 | export_symbols_cmds_GCJ="$ltdll_cmds"' | |
12184 | $DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~ | |
12185 | sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols' | |
12186 | ||
12187 | # If the export-symbols file already is a .def file (1st line | |
12188 | # is EXPORTS), use it as is. | |
12189 | # If DATA tags from a recent dlltool are present, honour them! | |
12190 | archive_expsym_cmds_GCJ='if test "x`head -1 $export_symbols`" = xEXPORTS; then | |
12191 | cp $export_symbols $output_objdir/$soname-def; | |
12192 | else | |
12193 | echo EXPORTS > $output_objdir/$soname-def; | |
12194 | _lt_hint=1; | |
12195 | cat $export_symbols | while read symbol; do | |
12196 | set dummy \$symbol; | |
12197 | case \$# in | |
12198 | 2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;; | |
12199 | *) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;; | |
12200 | esac; | |
12201 | _lt_hint=`expr 1 + \$_lt_hint`; | |
12202 | done; | |
12203 | fi~ | |
12204 | '"$ltdll_cmds"' | |
12205 | $CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~ | |
12206 | $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~ | |
12207 | $CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~ | |
12208 | $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp --output-lib $output_objdir/$libname.dll.a~ | |
12209 | $CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags' | |
12210 | ;; | |
12211 | ||
12212 | netbsd*) | |
12213 | if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | |
12214 | archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' | |
12215 | wlarc= | |
12216 | else | |
12217 | archive_cmds_GCJ='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
12218 | archive_expsym_cmds_GCJ='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
12219 | fi | |
12220 | ;; | |
12221 | ||
12222 | solaris* | sysv5*) | |
12223 | if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then | |
12224 | ld_shlibs_GCJ=no | |
12225 | cat <<EOF 1>&2 | |
12226 | ||
12227 | *** Warning: The releases 2.8.* of the GNU linker cannot reliably | |
12228 | *** create shared libraries on Solaris systems. Therefore, libtool | |
12229 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
12230 | *** binutils to release 2.9.1 or newer. Another option is to modify | |
12231 | *** your PATH or compiler configuration so that the native linker is | |
12232 | *** used, and then restart. | |
12233 | ||
12234 | EOF | |
12235 | elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then | |
12236 | archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
12237 | archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
12238 | else | |
12239 | ld_shlibs_GCJ=no | |
12240 | fi | |
12241 | ;; | |
12242 | ||
12243 | sunos4*) | |
12244 | archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
12245 | wlarc= | |
12246 | hardcode_direct_GCJ=yes | |
12247 | hardcode_shlibpath_var_GCJ=no | |
12248 | ;; | |
12249 | ||
12250 | *) | |
12251 | if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then | |
12252 | archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
12253 | archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
12254 | else | |
12255 | ld_shlibs_GCJ=no | |
12256 | fi | |
12257 | ;; | |
12258 | esac | |
12259 | ||
12260 | if test "$ld_shlibs_GCJ" = yes; then | |
12261 | runpath_var=LD_RUN_PATH | |
12262 | hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir' | |
12263 | export_dynamic_flag_spec_GCJ='${wl}--export-dynamic' | |
12264 | case $host_os in | |
12265 | cygwin* | mingw* | pw32*) | |
12266 | # dlltool doesn't understand --whole-archive et. al. | |
12267 | whole_archive_flag_spec_GCJ= | |
12268 | ;; | |
12269 | *) | |
12270 | # ancient GNU ld didn't support --whole-archive et. al. | |
12271 | if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then | |
12272 | whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' | |
12273 | else | |
12274 | whole_archive_flag_spec_GCJ= | |
12275 | fi | |
12276 | ;; | |
12277 | esac | |
12278 | fi | |
12279 | else | |
12280 | # PORTME fill in a description of your system's linker (not GNU ld) | |
12281 | case $host_os in | |
12282 | aix3*) | |
12283 | allow_undefined_flag_GCJ=unsupported | |
12284 | always_export_symbols_GCJ=yes | |
12285 | archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' | |
12286 | # Note: this linker hardcodes the directories in LIBPATH if there | |
12287 | # are no directories specified by -L. | |
12288 | hardcode_minus_L_GCJ=yes | |
12289 | if test "$GCC" = yes && test -z "$link_static_flag"; then | |
12290 | # Neither direct hardcoding nor static linking is supported with a | |
12291 | # broken collect2. | |
12292 | hardcode_direct_GCJ=unsupported | |
12293 | fi | |
12294 | ;; | |
12295 | ||
12296 | aix4* | aix5*) | |
12297 | if test "$host_cpu" = ia64; then | |
12298 | # On IA64, the linker does run time linking by default, so we don't | |
12299 | # have to do anything special. | |
12300 | aix_use_runtimelinking=no | |
12301 | exp_sym_flag='-Bexport' | |
12302 | no_entry_flag="" | |
12303 | else | |
12304 | # If we're using GNU nm, then we don't want the "-C" option. | |
12305 | # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
12306 | if $NM -V 2>&1 | egrep '(GNU)' > /dev/null; then | |
12307 | export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' | |
12308 | else | |
12309 | export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' | |
12310 | fi | |
12311 | aix_use_runtimelinking=no | |
12312 | ||
12313 | # Test if we are trying to use run time linking or normal | |
12314 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
12315 | # need to do runtime linking. | |
12316 | case $host_os in aix4.[23]|aix4.[23].*|aix5*) | |
12317 | for ld_flag in $LDFLAGS; do | |
12318 | if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then | |
12319 | aix_use_runtimelinking=yes | |
12320 | break | |
12321 | fi | |
12322 | done | |
12323 | esac | |
12324 | ||
12325 | exp_sym_flag='-bexport' | |
12326 | no_entry_flag='-bnoentry' | |
12327 | fi | |
12328 | ||
12329 | # When large executables or shared objects are built, AIX ld can | |
12330 | # have problems creating the table of contents. If linking a library | |
12331 | # or program results in "error TOC overflow" add -mminimal-toc to | |
12332 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
12333 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
12334 | ||
12335 | archive_cmds_GCJ='' | |
12336 | hardcode_direct_GCJ=yes | |
12337 | hardcode_libdir_separator_GCJ=':' | |
12338 | link_all_deplibs_GCJ=yes | |
12339 | ||
12340 | if test "$GCC" = yes; then | |
12341 | case $host_os in aix4.012|aix4.012.*) | |
12342 | # We only want to do this on AIX 4.2 and lower, the check | |
12343 | # below for broken collect2 doesn't work under 4.3+ | |
12344 | collect2name=`${CC} -print-prog-name=collect2` | |
12345 | if test -f "$collect2name" && \ | |
12346 | strings "$collect2name" | grep resolve_lib_name >/dev/null | |
12347 | then | |
12348 | # We have reworked collect2 | |
12349 | hardcode_direct_GCJ=yes | |
12350 | else | |
12351 | # We have old collect2 | |
12352 | hardcode_direct_GCJ=unsupported | |
12353 | # It fails to find uninstalled libraries when the uninstalled | |
12354 | # path is not listed in the libpath. Setting hardcode_minus_L | |
12355 | # to unsupported forces relinking | |
12356 | hardcode_minus_L_GCJ=yes | |
12357 | hardcode_libdir_flag_spec_GCJ='-L$libdir' | |
12358 | hardcode_libdir_separator_GCJ= | |
12359 | fi | |
12360 | esac | |
12361 | shared_flag='-shared' | |
12362 | else | |
12363 | # not using gcc | |
12364 | if test "$host_cpu" = ia64; then | |
12365 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
12366 | # chokes on -Wl,-G. The following line is correct: | |
12367 | shared_flag='-G' | |
12368 | else | |
12369 | if test "$aix_use_runtimelinking" = yes; then | |
12370 | shared_flag='${wl}-G' | |
12371 | else | |
12372 | shared_flag='${wl}-bM:SRE' | |
12373 | fi | |
12374 | fi | |
12375 | fi | |
12376 | ||
12377 | # It seems that -bexpall does not export symbols beginning with | |
12378 | # underscore (_), so it is better to generate a list of symbols to export. | |
12379 | always_export_symbols_GCJ=yes | |
12380 | if test "$aix_use_runtimelinking" = yes; then | |
12381 | # Warning - without using the other runtime loading flags (-brtl), | |
12382 | # -berok will link without error, but may produce a broken library. | |
12383 | allow_undefined_flag_GCJ='-berok' | |
12384 | # Determine the default libpath from the value encoded in an empty executable. | |
12385 | cat >conftest.$ac_ext <<_ACEOF | |
12386 | #line $LINENO "configure" | |
12387 | #include "confdefs.h" | |
12388 | ||
12389 | #ifdef F77_DUMMY_MAIN | |
12390 | # ifdef __cplusplus | |
12391 | extern "C" | |
12392 | # endif | |
12393 | int F77_DUMMY_MAIN() { return 1; } | |
12394 | #endif | |
12395 | int | |
12396 | main () | |
12397 | { | |
12398 | ||
12399 | ; | |
12400 | return 0; | |
12401 | } | |
12402 | _ACEOF | |
12403 | rm -f conftest.$ac_objext conftest$ac_exeext | |
12404 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
12405 | (eval $ac_link) 2>&5 | |
12406 | ac_status=$? | |
12407 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12408 | (exit $ac_status); } && | |
12409 | { ac_try='test -s conftest$ac_exeext' | |
12410 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12411 | (eval $ac_try) 2>&5 | |
12412 | ac_status=$? | |
12413 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12414 | (exit $ac_status); }; }; then | |
12415 | ||
12416 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | |
12417 | }'` | |
12418 | # Check for a 64-bit object if we didn't find anything. | |
12419 | if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | |
12420 | }'`; fi | |
12421 | else | |
12422 | echo "$as_me: failed program was:" >&5 | |
12423 | cat conftest.$ac_ext >&5 | |
12424 | fi | |
12425 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
12426 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
12427 | ||
12428 | hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" | |
12429 | archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag" | |
12430 | else | |
12431 | if test "$host_cpu" = ia64; then | |
12432 | hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib' | |
12433 | allow_undefined_flag_GCJ="-z nodefs" | |
12434 | archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols" | |
12435 | else | |
12436 | # Determine the default libpath from the value encoded in an empty executable. | |
12437 | cat >conftest.$ac_ext <<_ACEOF | |
12438 | #line $LINENO "configure" | |
12439 | #include "confdefs.h" | |
12440 | ||
12441 | #ifdef F77_DUMMY_MAIN | |
12442 | # ifdef __cplusplus | |
12443 | extern "C" | |
12444 | # endif | |
12445 | int F77_DUMMY_MAIN() { return 1; } | |
12446 | #endif | |
12447 | int | |
12448 | main () | |
12449 | { | |
12450 | ||
12451 | ; | |
12452 | return 0; | |
12453 | } | |
12454 | _ACEOF | |
12455 | rm -f conftest.$ac_objext conftest$ac_exeext | |
12456 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
12457 | (eval $ac_link) 2>&5 | |
12458 | ac_status=$? | |
12459 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12460 | (exit $ac_status); } && | |
12461 | { ac_try='test -s conftest$ac_exeext' | |
12462 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
12463 | (eval $ac_try) 2>&5 | |
12464 | ac_status=$? | |
12465 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12466 | (exit $ac_status); }; }; then | |
12467 | ||
12468 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | |
12469 | }'` | |
12470 | # Check for a 64-bit object if we didn't find anything. | |
12471 | if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | |
12472 | }'`; fi | |
12473 | else | |
12474 | echo "$as_me: failed program was:" >&5 | |
12475 | cat conftest.$ac_ext >&5 | |
12476 | fi | |
12477 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
12478 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
12479 | ||
12480 | hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" | |
12481 | # Warning - without using the other run time loading flags, | |
12482 | # -berok will link without error, but may produce a broken library. | |
12483 | no_undefined_flag_GCJ=' ${wl}-bernotok' | |
12484 | allow_undefined_flag_GCJ=' ${wl}-berok' | |
12485 | # -bexpall does not export symbols beginning with underscore (_) | |
12486 | always_export_symbols_GCJ=yes | |
12487 | # Exported symbols can be pulled into shared objects from archives | |
12488 | whole_archive_flag_spec_GCJ=' ' | |
12489 | archive_cmds_need_lc_GCJ=yes | |
12490 | # This is similar to how AIX traditionally builds it's shared libraries. | |
12491 | archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' | |
12492 | fi | |
12493 | fi | |
12494 | ;; | |
12495 | ||
12496 | amigaos*) | |
12497 | archive_cmds_GCJ='$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 $output_objdir && a2ixlibrary -32)' | |
12498 | hardcode_libdir_flag_spec_GCJ='-L$libdir' | |
12499 | hardcode_minus_L_GCJ=yes | |
12500 | # see comment about different semantics on the GNU ld section | |
12501 | ld_shlibs_GCJ=no | |
12502 | ;; | |
12503 | ||
12504 | bsdi4*) | |
12505 | export_dynamic_flag_spec_GCJ=-rdynamic | |
12506 | ;; | |
12507 | ||
12508 | cygwin* | mingw* | pw32*) | |
12509 | # When not using gcc, we currently assume that we are using | |
12510 | # Microsoft Visual C++. | |
12511 | # hardcode_libdir_flag_spec is actually meaningless, as there is | |
12512 | # no search path for DLLs. | |
12513 | hardcode_libdir_flag_spec_GCJ=' ' | |
12514 | allow_undefined_flag_GCJ=unsupported | |
12515 | # Tell ltmain to make .lib files, not .a files. | |
12516 | libext=lib | |
12517 | # FIXME: Setting linknames here is a bad hack. | |
12518 | archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames=' | |
12519 | # The linker will automatically build a .lib file if we build a DLL. | |
12520 | old_archive_From_new_cmds_GCJ='true' | |
12521 | # FIXME: Should let the user specify the lib program. | |
12522 | old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs' | |
12523 | fix_srcfile_path='`cygpath -w "$srcfile"`' | |
12524 | ;; | |
12525 | ||
12526 | darwin* | rhapsody*) | |
12527 | case "$host_os" in | |
12528 | rhapsody* | darwin1.[012]) | |
12529 | allow_undefined_flag_GCJ='-undefined suppress' | |
12530 | ;; | |
12531 | *) # Darwin 1.3 on | |
12532 | allow_undefined_flag_GCJ='-flat_namespace -undefined suppress' | |
12533 | ;; | |
12534 | esac | |
12535 | ||
12536 | # FIXME: Relying on posixy $() will cause problems for | |
12537 | # cross-compilation, but unfortunately the echo tests do not | |
12538 | # yet detect zsh echo's removal of \ escapes. Also zsh mangles | |
12539 | # `"' quotes if we put them in here... so don't! | |
12540 | archive_cmds_GCJ='$CC $(test .$module = .yes && echo -bundle || echo -dynamiclib) $allow_undefined_flag -o $lib $libobjs $deplibs$linker_flags -install_name $rpath/$soname $verstring' | |
12541 | # We need to add '_' to the symbols in $export_symbols first | |
12542 | #_LT_AC_TAGVAR(archive_expsym_cmds, GCJ)="$_LT_AC_TAGVAR(archive_cmds, GCJ)"' && strip -s $export_symbols' | |
12543 | hardcode_direct_GCJ=yes | |
12544 | hardcode_shlibpath_var_GCJ=no | |
12545 | whole_archive_flag_spec_GCJ='-all_load $convenience' | |
12546 | ;; | |
12547 | ||
12548 | dgux*) | |
12549 | archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
12550 | hardcode_libdir_flag_spec_GCJ='-L$libdir' | |
12551 | hardcode_shlibpath_var_GCJ=no | |
12552 | ;; | |
12553 | ||
12554 | freebsd1*) | |
12555 | ld_shlibs_GCJ=no | |
12556 | ;; | |
12557 | ||
12558 | # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor | |
12559 | # support. Future versions do this automatically, but an explicit c++rt0.o | |
12560 | # does not break anything, and helps significantly (at the cost of a little | |
12561 | # extra space). | |
12562 | freebsd2.2*) | |
12563 | archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' | |
12564 | hardcode_libdir_flag_spec_GCJ='-R$libdir' | |
12565 | hardcode_direct_GCJ=yes | |
12566 | hardcode_shlibpath_var_GCJ=no | |
12567 | ;; | |
12568 | ||
12569 | # Unfortunately, older versions of FreeBSD 2 do not have this feature. | |
12570 | freebsd2*) | |
12571 | archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
12572 | hardcode_direct_GCJ=yes | |
12573 | hardcode_minus_L_GCJ=yes | |
12574 | hardcode_shlibpath_var_GCJ=no | |
12575 | ;; | |
12576 | ||
12577 | # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | |
12578 | freebsd*) | |
12579 | archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' | |
12580 | hardcode_libdir_flag_spec_GCJ='-R$libdir' | |
12581 | hardcode_direct_GCJ=yes | |
12582 | hardcode_shlibpath_var_GCJ=no | |
12583 | ;; | |
12584 | ||
12585 | hpux9* | hpux10* | hpux11*) | |
12586 | if test "$GCC" = yes; then | |
12587 | case $host_os in | |
12588 | hpux9*) | |
12589 | archive_cmds_GCJ='$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 $lib' | |
12590 | ;; | |
12591 | *) | |
12592 | if test "$host_cpu" = ia64; then | |
12593 | archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
12594 | else | |
12595 | archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
12596 | fi | |
12597 | ;; | |
12598 | esac | |
12599 | else | |
12600 | case $host_os in | |
12601 | hpux9*) | |
12602 | archive_cmds_GCJ='$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 $lib' | |
12603 | ;; | |
12604 | *) | |
12605 | if test "$host_cpu" = ia64; then | |
12606 | archive_cmds_GCJ='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags' | |
12607 | else | |
12608 | archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
12609 | fi | |
12610 | ;; | |
12611 | esac | |
12612 | fi | |
12613 | if test "$host_cpu" = ia64; then | |
12614 | hardcode_libdir_flag_spec_GCJ='-L$libdir' | |
12615 | hardcode_direct_GCJ=no | |
12616 | hardcode_shlibpath_var_GCJ=no | |
12617 | else | |
12618 | hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' | |
12619 | hardcode_libdir_separator_GCJ=: | |
12620 | hardcode_direct_GCJ=yes | |
12621 | fi | |
12622 | # hardcode_minus_L: Not really in the search PATH, | |
12623 | # but as the default location of the library. | |
12624 | hardcode_minus_L_GCJ=yes | |
12625 | export_dynamic_flag_spec_GCJ='${wl}-E' | |
12626 | ;; | |
12627 | ||
12628 | irix5* | irix6* | nonstopux*) | |
12629 | if test "$GCC" = yes; then | |
12630 | archive_cmds_GCJ='$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 $lib' | |
12631 | else | |
12632 | archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' | |
12633 | fi | |
12634 | hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' | |
12635 | hardcode_libdir_separator_GCJ=: | |
12636 | link_all_deplibs_GCJ=yes | |
12637 | ;; | |
12638 | ||
12639 | netbsd*) | |
12640 | if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | |
12641 | archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out | |
12642 | else | |
12643 | archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF | |
12644 | fi | |
12645 | hardcode_libdir_flag_spec_GCJ='-R$libdir' | |
12646 | hardcode_direct_GCJ=yes | |
12647 | hardcode_shlibpath_var_GCJ=no | |
12648 | ;; | |
12649 | ||
12650 | newsos6) | |
12651 | archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
12652 | hardcode_direct_GCJ=yes | |
12653 | hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' | |
12654 | hardcode_libdir_separator_GCJ=: | |
12655 | hardcode_shlibpath_var_GCJ=no | |
12656 | ;; | |
12657 | ||
12658 | openbsd*) | |
12659 | hardcode_direct_GCJ=yes | |
12660 | hardcode_shlibpath_var_GCJ=no | |
12661 | ||
12662 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
12663 | archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $linker_flags' | |
12664 | hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' | |
12665 | export_dynamic_flag_spec_GCJ='${wl}-E' | |
12666 | else | |
12667 | case $host_os in | |
12668 | openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) | |
12669 | archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
12670 | hardcode_libdir_flag_spec_GCJ='-R$libdir' | |
12671 | ;; | |
12672 | *) | |
12673 | archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $linker_flags' | |
12674 | hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' | |
12675 | ;; | |
12676 | esac | |
12677 | fi | |
12678 | ;; | |
12679 | ||
12680 | os2*) | |
12681 | hardcode_libdir_flag_spec_GCJ='-L$libdir' | |
12682 | hardcode_minus_L_GCJ=yes | |
12683 | allow_undefined_flag_GCJ=unsupported | |
12684 | archive_cmds_GCJ='$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' | |
12685 | old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' | |
12686 | ;; | |
12687 | ||
12688 | osf3*) | |
12689 | if test "$GCC" = yes; then | |
12690 | allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' | |
12691 | archive_cmds_GCJ='$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 $lib' | |
12692 | else | |
12693 | allow_undefined_flag_GCJ=' -expect_unresolved \*' | |
12694 | archive_cmds_GCJ='$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 $lib' | |
12695 | fi | |
12696 | hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' | |
12697 | hardcode_libdir_separator_GCJ=: | |
12698 | ;; | |
12699 | ||
12700 | osf4* | osf5*) # as osf3* with the addition of -msym flag | |
12701 | if test "$GCC" = yes; then | |
12702 | allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' | |
12703 | archive_cmds_GCJ='$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 $lib' | |
12704 | hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' | |
12705 | else | |
12706 | allow_undefined_flag_GCJ=' -expect_unresolved \*' | |
12707 | archive_cmds_GCJ='$LD -shared${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' | |
12708 | archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ | |
12709 | $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp' | |
12710 | ||
12711 | # Both c and cxx compiler support -rpath directly | |
12712 | hardcode_libdir_flag_spec_GCJ='-rpath $libdir' | |
12713 | fi | |
12714 | hardcode_libdir_separator_GCJ=: | |
12715 | ;; | |
12716 | ||
12717 | sco3.2v5*) | |
12718 | archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
12719 | hardcode_shlibpath_var_GCJ=no | |
12720 | export_dynamic_flag_spec_GCJ='${wl}-Bexport' | |
12721 | runpath_var=LD_RUN_PATH | |
12722 | hardcode_runpath_var=yes | |
12723 | ;; | |
12724 | ||
12725 | solaris*) | |
12726 | no_undefined_flag_GCJ=' -z text' | |
12727 | if test "$GCC" = yes; then | |
12728 | archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
12729 | archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ | |
12730 | $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' | |
12731 | else | |
12732 | archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
12733 | archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ | |
12734 | $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' | |
12735 | fi | |
12736 | hardcode_libdir_flag_spec_GCJ='-R$libdir' | |
12737 | hardcode_shlibpath_var_GCJ=no | |
12738 | case $host_os in | |
12739 | solaris2.[0-5] | solaris2.[0-5].*) ;; | |
12740 | *) # Supported since Solaris 2.6 (maybe 2.5.1?) | |
12741 | whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;; | |
12742 | esac | |
12743 | link_all_deplibs_GCJ=yes | |
12744 | ;; | |
12745 | ||
12746 | sunos4*) | |
12747 | if test "x$host_vendor" = xsequent; then | |
12748 | # Use $CC to link under sequent, because it throws in some extra .o | |
12749 | # files that make .init and .fini sections work. | |
12750 | archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' | |
12751 | else | |
12752 | archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' | |
12753 | fi | |
12754 | hardcode_libdir_flag_spec_GCJ='-L$libdir' | |
12755 | hardcode_direct_GCJ=yes | |
12756 | hardcode_minus_L_GCJ=yes | |
12757 | hardcode_shlibpath_var_GCJ=no | |
12758 | ;; | |
12759 | ||
12760 | sysv4) | |
12761 | if test "x$host_vendor" = xsni; then | |
12762 | archive_cmds_GCJ='$LD -G -Bsymbolic -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
12763 | hardcode_direct_GCJ=yes # is this really true??? | |
12764 | else | |
12765 | archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
12766 | hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie | |
12767 | fi | |
12768 | runpath_var='LD_RUN_PATH' | |
12769 | hardcode_shlibpath_var_GCJ=no | |
12770 | ;; | |
12771 | ||
12772 | sysv4.3*) | |
12773 | archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
12774 | hardcode_shlibpath_var_GCJ=no | |
12775 | export_dynamic_flag_spec_GCJ='-Bexport' | |
12776 | ;; | |
12777 | ||
12778 | sysv4*MP*) | |
12779 | if test -d /usr/nec; then | |
12780 | archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
12781 | hardcode_shlibpath_var_GCJ=no | |
12782 | runpath_var=LD_RUN_PATH | |
12783 | hardcode_runpath_var=yes | |
12784 | ld_shlibs_GCJ=yes | |
12785 | fi | |
12786 | ;; | |
12787 | ||
12788 | sysv4.2uw2*) | |
12789 | archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags' | |
12790 | hardcode_direct_GCJ=yes | |
12791 | hardcode_minus_L_GCJ=no | |
12792 | hardcode_shlibpath_var_GCJ=no | |
12793 | hardcode_runpath_var=yes | |
12794 | runpath_var=LD_RUN_PATH | |
12795 | ;; | |
12796 | ||
12797 | sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7*) | |
12798 | no_undefined_flag_GCJ='${wl}-z ${wl}text' | |
12799 | if test "$GCC" = yes; then | |
12800 | archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
12801 | else | |
12802 | archive_cmds_GCJ='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
12803 | fi | |
12804 | runpath_var='LD_RUN_PATH' | |
12805 | hardcode_shlibpath_var_GCJ=no | |
12806 | ;; | |
12807 | ||
12808 | sysv5*) | |
12809 | no_undefined_flag_GCJ=' -z text' | |
12810 | # $CC -shared without GNU ld will not create a library from C++ | |
12811 | # object files and a static libstdc++, better avoid it by now | |
12812 | archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
12813 | archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ | |
12814 | $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' | |
12815 | hardcode_libdir_flag_spec_GCJ= | |
12816 | hardcode_shlibpath_var_GCJ=no | |
12817 | runpath_var='LD_RUN_PATH' | |
12818 | ;; | |
12819 | ||
12820 | uts4*) | |
12821 | archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
12822 | hardcode_libdir_flag_spec_GCJ='-L$libdir' | |
12823 | hardcode_shlibpath_var_GCJ=no | |
12824 | ;; | |
12825 | ||
12826 | *) | |
12827 | ld_shlibs_GCJ=no | |
12828 | ;; | |
12829 | esac | |
12830 | fi | |
12831 | ||
12832 | echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5 | |
12833 | echo "${ECHO_T}$ld_shlibs_GCJ" >&6 | |
12834 | test "$ld_shlibs_GCJ" = no && can_build_shared=no | |
12835 | ||
12836 | variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
12837 | if test "$GCC" = yes; then | |
12838 | variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" | |
12839 | fi | |
12840 | ||
12841 | # | |
12842 | # Do we need to explicitly link libc? | |
12843 | # | |
12844 | archive_cmds_need_lc_GCJ=yes | |
12845 | if test "$enable_shared" = yes && test "$GCC" = yes; then | |
12846 | case $archive_cmds_GCJ in | |
12847 | *'~'*) | |
12848 | # FIXME: we may have to deal with multi-command sequences. | |
12849 | ;; | |
12850 | '$CC '*) | |
12851 | # Test whether the compiler implicitly links with -lc since on some | |
12852 | # systems, -lgcc has to come before -lc. If gcc already passes -lc | |
12853 | # to ld, don't add -lc before -lgcc. | |
12854 | echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 | |
12855 | echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6 | |
12856 | $rm conftest* | |
12857 | echo 'static int dummy;' > conftest.$ac_ext | |
12858 | ||
12859 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
12860 | (eval $ac_compile) 2>&5 | |
12861 | ac_status=$? | |
12862 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12863 | (exit $ac_status); } 2>conftest.err; then | |
12864 | soname=conftest | |
12865 | lib=conftest | |
12866 | libobjs=conftest.$ac_objext | |
12867 | deplibs= | |
12868 | wl=$lt_prog_compiler_wl_GCJ | |
12869 | compiler_flags=-v | |
12870 | linker_flags=-v | |
12871 | verstring= | |
12872 | output_objdir=. | |
12873 | libname=conftest | |
12874 | lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ | |
12875 | allow_undefined_flag_GCJ= | |
12876 | if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5 | |
12877 | (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5 | |
12878 | ac_status=$? | |
12879 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
12880 | (exit $ac_status); } | |
12881 | then | |
12882 | archive_cmds_need_lc_GCJ=no | |
12883 | else | |
12884 | archive_cmds_need_lc_GCJ=yes | |
12885 | fi | |
12886 | allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag | |
12887 | else | |
12888 | cat conftest.err 1>&5 | |
12889 | fi | |
12890 | $rm conftest* | |
12891 | echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5 | |
12892 | echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6 | |
12893 | ;; | |
12894 | esac | |
12895 | fi | |
12896 | ||
12897 | echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 | |
12898 | echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6 | |
12899 | hardcode_action_GCJ= | |
12900 | if test -n "$hardcode_libdir_flag_spec_GCJ" || \ | |
12901 | test -n "$runpath_var GCJ"; then | |
12902 | ||
12903 | # We can hardcode non-existant directories. | |
12904 | if test "$hardcode_direct_GCJ" != no && | |
12905 | # If the only mechanism to avoid hardcoding is shlibpath_var, we | |
12906 | # have to relink, otherwise we might link with an installed library | |
12907 | # when we should be linking with a yet-to-be-installed one | |
12908 | ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no && | |
12909 | test "$hardcode_minus_L_GCJ" != no; then | |
12910 | # Linking always hardcodes the temporary library directory. | |
12911 | hardcode_action_GCJ=relink | |
12912 | else | |
12913 | # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
12914 | hardcode_action_GCJ=immediate | |
12915 | fi | |
12916 | else | |
12917 | # We cannot hardcode anything, or else we can only hardcode existing | |
12918 | # directories. | |
12919 | hardcode_action_GCJ=unsupported | |
12920 | fi | |
12921 | echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5 | |
12922 | echo "${ECHO_T}$hardcode_action_GCJ" >&6 | |
12923 | ||
12924 | if test "$hardcode_action_GCJ" = relink; then | |
12925 | # Fast installation is not supported | |
12926 | enable_fast_install=no | |
12927 | elif test "$shlibpath_overrides_runpath" = yes || | |
12928 | test "$enable_shared" = no; then | |
12929 | # Fast installation is not necessary | |
12930 | enable_fast_install=needless | |
12931 | fi | |
12932 | ||
12933 | striplib= | |
12934 | old_striplib= | |
12935 | echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 | |
12936 | echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6 | |
12937 | if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then | |
12938 | test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | |
12939 | test -z "$striplib" && striplib="$STRIP --strip-unneeded" | |
12940 | echo "$as_me:$LINENO: result: yes" >&5 | |
12941 | echo "${ECHO_T}yes" >&6 | |
12942 | else | |
12943 | echo "$as_me:$LINENO: result: no" >&5 | |
12944 | echo "${ECHO_T}no" >&6 | |
12945 | fi | |
12946 | ||
12947 | echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 | |
12948 | echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6 | |
12949 | library_names_spec= | |
12950 | libname_spec='lib$name' | |
12951 | soname_spec= | |
12952 | postinstall_cmds= | |
12953 | postuninstall_cmds= | |
12954 | finish_cmds= | |
12955 | finish_eval= | |
12956 | shlibpath_var= | |
12957 | shlibpath_overrides_runpath=unknown | |
12958 | version_type=none | |
12959 | dynamic_linker="$host_os ld.so" | |
12960 | sys_lib_dlsearch_path_spec="/lib /usr/lib" | |
12961 | if test "$GCC" = yes; then | |
12962 | sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://"` | |
12963 | if echo "$sys_lib_search_path_spec" | egrep ';' >/dev/null ; then | |
12964 | # if the path contains ";" then we assume it to be the separator | |
12965 | # otherwise default to the standard path separator (i.e. ":") - it is | |
12966 | # assumed that no part of a normal pathname contains ";" but that should | |
12967 | # okay in the real world where ";" in dirpaths is itself problematic. | |
12968 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e 's/;/ /g'` | |
12969 | else | |
12970 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e "s/$PATH_SEPARATOR/ /g"` | |
12971 | fi | |
12972 | else | |
12973 | sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
12974 | fi | |
12975 | need_lib_prefix=unknown | |
12976 | hardcode_into_libs=no | |
12977 | ||
12978 | # when you set need_version to no, make sure it does not cause -set_version | |
12979 | # flags to be left without arguments | |
12980 | need_version=unknown | |
12981 | ||
12982 | case $host_os in | |
12983 | aix3*) | |
12984 | version_type=linux | |
12985 | library_names_spec='${libname}${release}.so$versuffix $libname.a' | |
12986 | shlibpath_var=LIBPATH | |
12987 | ||
12988 | # AIX 3 has no versioning support, so we append a major version to the name. | |
12989 | soname_spec='${libname}${release}.so$major' | |
12990 | ;; | |
12991 | ||
12992 | aix4* | aix5*) | |
12993 | version_type=linux | |
12994 | if test "$host_cpu" = ia64; then | |
12995 | # AIX 5 supports IA64 | |
12996 | library_names_spec='${libname}${release}.so$major ${libname}${release}.so$versuffix $libname.so' | |
12997 | shlibpath_var=LD_LIBRARY_PATH | |
12998 | else | |
12999 | # With GCC up to 2.95.x, collect2 would create an import file | |
13000 | # for dependence libraries. The import file would start with | |
13001 | # the line `#! .'. This would cause the generated library to | |
13002 | # depend on `.', always an invalid library. This was fixed in | |
13003 | # development snapshots of GCC prior to 3.0. | |
13004 | case $host_os in | |
13005 | aix4 | aix4.[01] | aix4.[01].*) | |
13006 | if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | |
13007 | echo ' yes ' | |
13008 | echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then | |
13009 | : | |
13010 | else | |
13011 | can_build_shared=no | |
13012 | fi | |
13013 | ;; | |
13014 | esac | |
13015 | # AIX (on Power*) has no versioning support, so currently we can not hardcode correct | |
13016 | # soname into executable. Probably we can add versioning support to | |
13017 | # collect2, so additional links can be useful in future. | |
13018 | if test "$aix_use_runtimelinking" = yes; then | |
13019 | # If using run time linking (on AIX 4.2 or later) use lib<name>.so | |
13020 | # instead of lib<name>.a to let people know that these are not | |
13021 | # typical AIX shared libraries. | |
13022 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
13023 | else | |
13024 | # We preserve .a as extension for shared libraries through AIX4.2 | |
13025 | # and later when we are not doing run time linking. | |
13026 | library_names_spec='${libname}${release}.a $libname.a' | |
13027 | soname_spec='${libname}${release}.so$major' | |
13028 | fi | |
13029 | shlibpath_var=LIBPATH | |
13030 | fi | |
13031 | ;; | |
13032 | ||
13033 | amigaos*) | |
13034 | library_names_spec='$libname.ixlibrary $libname.a' | |
13035 | # Create ${libname}_ixlibrary.a entries in /sys/libs. | |
13036 | 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 ${libname}_ixlibrary.a) || exit 1; done' | |
13037 | ;; | |
13038 | ||
13039 | beos*) | |
13040 | library_names_spec='${libname}.so' | |
13041 | dynamic_linker="$host_os ld.so" | |
13042 | shlibpath_var=LIBRARY_PATH | |
13043 | ;; | |
13044 | ||
13045 | bsdi4*) | |
13046 | version_type=linux | |
13047 | need_version=no | |
13048 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
13049 | soname_spec='${libname}${release}.so$major' | |
13050 | finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | |
13051 | shlibpath_var=LD_LIBRARY_PATH | |
13052 | sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" | |
13053 | sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | |
13054 | # the default ld.so.conf also contains /usr/contrib/lib and | |
13055 | # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | |
13056 | # libtool to hard-code these into programs | |
13057 | ;; | |
13058 | ||
13059 | cygwin* | mingw* | pw32*) | |
13060 | version_type=windows | |
13061 | need_version=no | |
13062 | need_lib_prefix=no | |
13063 | case $GCC,$host_os in | |
13064 | yes,cygwin*) | |
13065 | library_names_spec='$libname.dll.a' | |
13066 | sys_lib_search_path_spec="/lib /lib/w32api /usr/lib /usr/local/lib" | |
13067 | soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll' | |
13068 | postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\''`~ | |
13069 | dldir=$destdir/`dirname \$dlpath`~ | |
13070 | test -d \$dldir || mkdir -p \$dldir~ | |
13071 | $install_prog .libs/$dlname \$dldir/$dlname' | |
13072 | postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
13073 | dlpath=$dir/\$dldll~ | |
13074 | $rm \$dlpath' | |
13075 | shlibpath_overrides_runpath=yes | |
13076 | ;; | |
13077 | yes,mingw*) | |
13078 | library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll' | |
13079 | sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://"` | |
13080 | if echo "$sys_lib_search_path_spec" | egrep ';[C-Z]:/' >/dev/null; then | |
13081 | # It is most probably a Windows format PATH printed by | |
13082 | # mingw gcc, but we are running on Cygwin. Gcc prints its search | |
13083 | # path with ; separators, and with drive letters. We can handle the | |
13084 | # drive letters (cygwin fileutils understands them), so leave them, | |
13085 | # especially as we might pass files found there to a mingw objdump, | |
13086 | # which wouldn't understand a cygwinified path. Ahh. | |
13087 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e 's/;/ /g'` | |
13088 | else | |
13089 | sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | sed -e "s/$PATH_SEPARATOR/ /g"` | |
13090 | fi | |
13091 | ;; | |
13092 | yes,pw32*) | |
13093 | library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | sed -e 's/./-/g'`${versuffix}.dll' | |
13094 | ;; | |
13095 | *) | |
13096 | library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib' | |
13097 | ;; | |
13098 | esac | |
13099 | dynamic_linker='Win32 ld.exe' | |
13100 | # FIXME: first we should search . and the directory the executable is in | |
13101 | shlibpath_var=PATH | |
13102 | ;; | |
13103 | ||
13104 | darwin* | rhapsody*) | |
13105 | dynamic_linker="$host_os dyld" | |
13106 | version_type=darwin | |
13107 | need_lib_prefix=no | |
13108 | need_version=no | |
13109 | # FIXME: Relying on posixy $() will cause problems for | |
13110 | # cross-compilation, but unfortunately the echo tests do not | |
13111 | # yet detect zsh echo's removal of \ escapes. | |
13112 | library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes && echo so || echo dylib) ${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib) ${libname}.$(test .$module = .yes && echo so || echo dylib)' | |
13113 | soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib)' | |
13114 | shlibpath_overrides_runpath=yes | |
13115 | shlibpath_var=DYLD_LIBRARY_PATH | |
13116 | ;; | |
13117 | ||
13118 | dgux*) | |
13119 | version_type=linux | |
13120 | need_lib_prefix=no | |
13121 | need_version=no | |
13122 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
13123 | soname_spec='${libname}${release}.so$major' | |
13124 | shlibpath_var=LD_LIBRARY_PATH | |
13125 | ;; | |
13126 | ||
13127 | freebsd1*) | |
13128 | dynamic_linker=no | |
13129 | ;; | |
13130 | ||
13131 | freebsd*) | |
13132 | objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` | |
13133 | version_type=freebsd-$objformat | |
13134 | case $version_type in | |
13135 | freebsd-elf*) | |
13136 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so' | |
13137 | need_version=no | |
13138 | need_lib_prefix=no | |
13139 | ;; | |
13140 | freebsd-*) | |
13141 | library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix' | |
13142 | need_version=yes | |
13143 | ;; | |
13144 | esac | |
13145 | shlibpath_var=LD_LIBRARY_PATH | |
13146 | case $host_os in | |
13147 | freebsd2*) | |
13148 | shlibpath_overrides_runpath=yes | |
13149 | ;; | |
13150 | freebsd3.01* | freebsdelf3.01*) | |
13151 | shlibpath_overrides_runpath=yes | |
13152 | hardcode_into_libs=yes | |
13153 | ;; | |
13154 | *) # from 3.2 on | |
13155 | shlibpath_overrides_runpath=no | |
13156 | hardcode_into_libs=yes | |
13157 | ;; | |
13158 | esac | |
13159 | ;; | |
13160 | ||
13161 | gnu*) | |
13162 | version_type=linux | |
13163 | need_lib_prefix=no | |
13164 | need_version=no | |
13165 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so' | |
13166 | soname_spec='${libname}${release}.so$major' | |
13167 | shlibpath_var=LD_LIBRARY_PATH | |
13168 | hardcode_into_libs=yes | |
13169 | ;; | |
13170 | ||
13171 | hpux9* | hpux10* | hpux11*) | |
13172 | # Give a soname corresponding to the major version so that dld.sl refuses to | |
13173 | # link against other versions. | |
13174 | version_type=sunos | |
13175 | need_lib_prefix=no | |
13176 | need_version=no | |
13177 | if test "$host_cpu" = ia64; then | |
13178 | hardcode_into_libs=yes | |
13179 | dynamic_linker="$host_os dld.so" | |
13180 | shlibpath_var=LD_LIBRARY_PATH | |
13181 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
13182 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
13183 | soname_spec='${libname}${release}.so$major' | |
13184 | if test "X$HPUX_IA64_MODE" = X32; then | |
13185 | sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" | |
13186 | else | |
13187 | sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | |
13188 | fi | |
13189 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
13190 | else | |
13191 | dynamic_linker="$host_os dld.sl" | |
13192 | shlibpath_var=SHLIB_PATH | |
13193 | shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
13194 | library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl' | |
13195 | soname_spec='${libname}${release}.sl$major' | |
13196 | fi | |
13197 | # HP-UX runs *really* slowly unless shared libraries are mode 555. | |
13198 | postinstall_cmds='chmod 555 $lib' | |
13199 | ;; | |
13200 | ||
13201 | irix5* | irix6* | nonstopux*) | |
13202 | case $host_os in | |
13203 | nonstopux*) version_type=nonstopux ;; | |
13204 | *) version_type=irix ;; | |
13205 | esac | |
13206 | need_lib_prefix=no | |
13207 | need_version=no | |
13208 | soname_spec='${libname}${release}.so$major' | |
13209 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so' | |
13210 | case $host_os in | |
13211 | irix5* | nonstopux*) | |
13212 | libsuff= shlibsuff= | |
13213 | ;; | |
13214 | *) | |
13215 | case $LD in # libtool.m4 will add one of these switches to LD | |
13216 | *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;; | |
13217 | *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; | |
13218 | *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
13219 | *) libsuff= shlibsuff= libmagic=never-match;; | |
13220 | esac | |
13221 | ;; | |
13222 | esac | |
13223 | shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
13224 | shlibpath_overrides_runpath=no | |
13225 | sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" | |
13226 | sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" | |
13227 | ;; | |
13228 | ||
13229 | # No shared lib support for Linux oldld, aout, or coff. | |
13230 | linux*oldld* | linux*aout* | linux*coff*) | |
13231 | dynamic_linker=no | |
13232 | ;; | |
13233 | ||
13234 | # This must be Linux ELF. | |
13235 | linux*) | |
13236 | version_type=linux | |
13237 | need_lib_prefix=no | |
13238 | need_version=no | |
13239 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
13240 | soname_spec='${libname}${release}.so$major' | |
13241 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | |
13242 | shlibpath_var=LD_LIBRARY_PATH | |
13243 | shlibpath_overrides_runpath=no | |
13244 | # This implies no fast_install, which is unacceptable. | |
13245 | # Some rework will be needed to allow for fast_install | |
13246 | # before this can be enabled. | |
13247 | hardcode_into_libs=yes | |
13248 | ||
13249 | # We used to test for /lib/ld.so.1 and disable shared libraries on | |
13250 | # powerpc, because MkLinux only supported shared libraries with the | |
13251 | # GNU dynamic linker. Since this was broken with cross compilers, | |
13252 | # most powerpc-linux boxes support dynamic linking these days and | |
13253 | # people can always --disable-shared, the test was removed, and we | |
13254 | # assume the GNU/Linux dynamic linker is in use. | |
13255 | dynamic_linker='GNU/Linux ld.so' | |
13256 | ;; | |
13257 | ||
13258 | netbsd*) | |
13259 | version_type=sunos | |
13260 | need_lib_prefix=no | |
13261 | need_version=no | |
13262 | if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then | |
13263 | library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' | |
13264 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
13265 | dynamic_linker='NetBSD (a.out) ld.so' | |
13266 | else | |
13267 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so' | |
13268 | soname_spec='${libname}${release}.so$major' | |
13269 | dynamic_linker='NetBSD ld.elf_so' | |
13270 | fi | |
13271 | shlibpath_var=LD_LIBRARY_PATH | |
13272 | shlibpath_overrides_runpath=yes | |
13273 | hardcode_into_libs=yes | |
13274 | ;; | |
13275 | ||
13276 | newsos6) | |
13277 | version_type=linux | |
13278 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
13279 | shlibpath_var=LD_LIBRARY_PATH | |
13280 | shlibpath_overrides_runpath=yes | |
13281 | ;; | |
13282 | ||
13283 | nto-qnx) | |
13284 | version_type=linux | |
13285 | need_lib_prefix=no | |
13286 | need_version=no | |
13287 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
13288 | soname_spec='${libname}${release}.so$major' | |
13289 | shlibpath_var=LD_LIBRARY_PATH | |
13290 | shlibpath_overrides_runpath=yes | |
13291 | ;; | |
13292 | ||
13293 | openbsd*) | |
13294 | version_type=sunos | |
13295 | need_lib_prefix=no | |
13296 | need_version=no | |
13297 | library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' | |
13298 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
13299 | shlibpath_var=LD_LIBRARY_PATH | |
13300 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
13301 | case $host_os in | |
13302 | openbsd2.[89] | openbsd2.[89].*) | |
13303 | shlibpath_overrides_runpath=no | |
13304 | ;; | |
13305 | *) | |
13306 | shlibpath_overrides_runpath=yes | |
13307 | ;; | |
13308 | esac | |
13309 | else | |
13310 | shlibpath_overrides_runpath=yes | |
13311 | fi | |
13312 | ;; | |
13313 | ||
13314 | os2*) | |
13315 | libname_spec='$name' | |
13316 | need_lib_prefix=no | |
13317 | library_names_spec='$libname.dll $libname.a' | |
13318 | dynamic_linker='OS/2 ld.exe' | |
13319 | shlibpath_var=LIBPATH | |
13320 | ;; | |
13321 | ||
13322 | osf3* | osf4* | osf5*) | |
13323 | version_type=osf | |
13324 | need_lib_prefix=no | |
13325 | need_version=no | |
13326 | soname_spec='${libname}${release}.so' | |
13327 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so' | |
13328 | shlibpath_var=LD_LIBRARY_PATH | |
13329 | sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" | |
13330 | sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" | |
13331 | ;; | |
13332 | ||
13333 | sco3.2v5*) | |
13334 | version_type=osf | |
13335 | soname_spec='${libname}${release}.so$major' | |
13336 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
13337 | shlibpath_var=LD_LIBRARY_PATH | |
13338 | ;; | |
13339 | ||
13340 | solaris*) | |
13341 | version_type=linux | |
13342 | need_lib_prefix=no | |
13343 | need_version=no | |
13344 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
13345 | soname_spec='${libname}${release}.so$major' | |
13346 | shlibpath_var=LD_LIBRARY_PATH | |
13347 | shlibpath_overrides_runpath=yes | |
13348 | hardcode_into_libs=yes | |
13349 | # ldd complains unless libraries are executable | |
13350 | postinstall_cmds='chmod +x $lib' | |
13351 | ;; | |
13352 | ||
13353 | sunos4*) | |
13354 | version_type=sunos | |
13355 | library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix' | |
13356 | finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | |
13357 | shlibpath_var=LD_LIBRARY_PATH | |
13358 | shlibpath_overrides_runpath=yes | |
13359 | if test "$with_gnu_ld" = yes; then | |
13360 | need_lib_prefix=no | |
13361 | fi | |
13362 | need_version=yes | |
13363 | ;; | |
13364 | ||
13365 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
13366 | version_type=linux | |
13367 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
13368 | soname_spec='${libname}${release}.so$major' | |
13369 | shlibpath_var=LD_LIBRARY_PATH | |
13370 | case $host_vendor in | |
13371 | sni) | |
13372 | shlibpath_overrides_runpath=no | |
13373 | ;; | |
13374 | motorola) | |
13375 | need_lib_prefix=no | |
13376 | need_version=no | |
13377 | shlibpath_overrides_runpath=no | |
13378 | sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
13379 | ;; | |
13380 | esac | |
13381 | ;; | |
13382 | ||
13383 | sysv4*MP*) | |
13384 | if test -d /usr/nec ;then | |
13385 | version_type=linux | |
13386 | library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so' | |
13387 | soname_spec='$libname.so.$major' | |
13388 | shlibpath_var=LD_LIBRARY_PATH | |
13389 | fi | |
13390 | ;; | |
13391 | ||
13392 | uts4*) | |
13393 | version_type=linux | |
13394 | library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so' | |
13395 | soname_spec='${libname}${release}.so$major' | |
13396 | shlibpath_var=LD_LIBRARY_PATH | |
13397 | ;; | |
13398 | ||
13399 | *) | |
13400 | dynamic_linker=no | |
13401 | ;; | |
13402 | esac | |
13403 | echo "$as_me:$LINENO: result: $dynamic_linker" >&5 | |
13404 | echo "${ECHO_T}$dynamic_linker" >&6 | |
13405 | test "$dynamic_linker" = no && can_build_shared=no | |
13406 | ||
13407 | if test "x$enable_dlopen" != xyes; then | |
13408 | enable_dlopen=unknown | |
13409 | enable_dlopen_self=unknown | |
13410 | enable_dlopen_self_static=unknown | |
13411 | else | |
13412 | lt_cv_dlopen=no | |
13413 | lt_cv_dlopen_libs= | |
13414 | ||
13415 | case $host_os in | |
13416 | beos*) | |
13417 | lt_cv_dlopen="load_add_on" | |
13418 | lt_cv_dlopen_libs= | |
13419 | lt_cv_dlopen_self=yes | |
13420 | ;; | |
13421 | ||
13422 | cygwin* | mingw* | pw32*) | |
13423 | lt_cv_dlopen="LoadLibrary" | |
13424 | lt_cv_dlopen_libs= | |
13425 | ;; | |
13426 | ||
13427 | *) | |
13428 | echo "$as_me:$LINENO: checking for shl_load" >&5 | |
13429 | echo $ECHO_N "checking for shl_load... $ECHO_C" >&6 | |
13430 | if test "${ac_cv_func_shl_load+set}" = set; then | |
13431 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13432 | else | |
13433 | cat >conftest.$ac_ext <<_ACEOF | |
13434 | #line $LINENO "configure" | |
13435 | #include "confdefs.h" | |
13436 | /* System header to define __stub macros and hopefully few prototypes, | |
13437 | which can conflict with char shl_load (); below. */ | |
13438 | #include <assert.h> | |
13439 | /* Override any gcc2 internal prototype to avoid an error. */ | |
13440 | #ifdef __cplusplus | |
13441 | extern "C" | |
13442 | #endif | |
13443 | /* We use char because int might match the return type of a gcc2 | |
13444 | builtin and then its argument prototype would still apply. */ | |
13445 | char shl_load (); | |
13446 | char (*f) (); | |
13447 | ||
13448 | #ifdef F77_DUMMY_MAIN | |
13449 | # ifdef __cplusplus | |
13450 | extern "C" | |
13451 | # endif | |
13452 | int F77_DUMMY_MAIN() { return 1; } | |
13453 | #endif | |
13454 | int | |
13455 | main () | |
13456 | { | |
13457 | /* The GNU C library defines this for functions which it implements | |
13458 | to always fail with ENOSYS. Some functions are actually named | |
13459 | something starting with __ and the normal name is an alias. */ | |
13460 | #if defined (__stub_shl_load) || defined (__stub___shl_load) | |
13461 | choke me | |
13462 | #else | |
13463 | f = shl_load; | |
13464 | #endif | |
13465 | ||
13466 | ; | |
13467 | return 0; | |
13468 | } | |
13469 | _ACEOF | |
13470 | rm -f conftest.$ac_objext conftest$ac_exeext | |
13471 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
13472 | (eval $ac_link) 2>&5 | |
13473 | ac_status=$? | |
13474 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13475 | (exit $ac_status); } && | |
13476 | { ac_try='test -s conftest$ac_exeext' | |
13477 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13478 | (eval $ac_try) 2>&5 | |
13479 | ac_status=$? | |
13480 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13481 | (exit $ac_status); }; }; then | |
13482 | ac_cv_func_shl_load=yes | |
13483 | else | |
13484 | echo "$as_me: failed program was:" >&5 | |
13485 | cat conftest.$ac_ext >&5 | |
13486 | ac_cv_func_shl_load=no | |
13487 | fi | |
13488 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
13489 | fi | |
13490 | echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 | |
13491 | echo "${ECHO_T}$ac_cv_func_shl_load" >&6 | |
13492 | if test $ac_cv_func_shl_load = yes; then | |
13493 | lt_cv_dlopen="shl_load" | |
13494 | else | |
13495 | echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 | |
13496 | echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6 | |
13497 | if test "${ac_cv_lib_dld_shl_load+set}" = set; then | |
13498 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13499 | else | |
13500 | ac_check_lib_save_LIBS=$LIBS | |
13501 | LIBS="-ldld $LIBS" | |
13502 | cat >conftest.$ac_ext <<_ACEOF | |
13503 | #line $LINENO "configure" | |
13504 | #include "confdefs.h" | |
13505 | ||
13506 | /* Override any gcc2 internal prototype to avoid an error. */ | |
13507 | #ifdef __cplusplus | |
13508 | extern "C" | |
13509 | #endif | |
13510 | /* We use char because int might match the return type of a gcc2 | |
13511 | builtin and then its argument prototype would still apply. */ | |
13512 | char shl_load (); | |
13513 | #ifdef F77_DUMMY_MAIN | |
13514 | # ifdef __cplusplus | |
13515 | extern "C" | |
13516 | # endif | |
13517 | int F77_DUMMY_MAIN() { return 1; } | |
13518 | #endif | |
13519 | int | |
13520 | main () | |
13521 | { | |
13522 | shl_load (); | |
13523 | ; | |
13524 | return 0; | |
13525 | } | |
13526 | _ACEOF | |
13527 | rm -f conftest.$ac_objext conftest$ac_exeext | |
13528 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
13529 | (eval $ac_link) 2>&5 | |
13530 | ac_status=$? | |
13531 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13532 | (exit $ac_status); } && | |
13533 | { ac_try='test -s conftest$ac_exeext' | |
13534 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13535 | (eval $ac_try) 2>&5 | |
13536 | ac_status=$? | |
13537 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13538 | (exit $ac_status); }; }; then | |
13539 | ac_cv_lib_dld_shl_load=yes | |
13540 | else | |
13541 | echo "$as_me: failed program was:" >&5 | |
13542 | cat conftest.$ac_ext >&5 | |
13543 | ac_cv_lib_dld_shl_load=no | |
13544 | fi | |
13545 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
13546 | LIBS=$ac_check_lib_save_LIBS | |
13547 | fi | |
13548 | echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 | |
13549 | echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6 | |
13550 | if test $ac_cv_lib_dld_shl_load = yes; then | |
13551 | lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld" | |
13552 | else | |
13553 | echo "$as_me:$LINENO: checking for dlopen" >&5 | |
13554 | echo $ECHO_N "checking for dlopen... $ECHO_C" >&6 | |
13555 | if test "${ac_cv_func_dlopen+set}" = set; then | |
13556 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13557 | else | |
13558 | cat >conftest.$ac_ext <<_ACEOF | |
13559 | #line $LINENO "configure" | |
13560 | #include "confdefs.h" | |
13561 | /* System header to define __stub macros and hopefully few prototypes, | |
13562 | which can conflict with char dlopen (); below. */ | |
13563 | #include <assert.h> | |
13564 | /* Override any gcc2 internal prototype to avoid an error. */ | |
13565 | #ifdef __cplusplus | |
13566 | extern "C" | |
13567 | #endif | |
13568 | /* We use char because int might match the return type of a gcc2 | |
13569 | builtin and then its argument prototype would still apply. */ | |
13570 | char dlopen (); | |
13571 | char (*f) (); | |
13572 | ||
13573 | #ifdef F77_DUMMY_MAIN | |
13574 | # ifdef __cplusplus | |
13575 | extern "C" | |
13576 | # endif | |
13577 | int F77_DUMMY_MAIN() { return 1; } | |
13578 | #endif | |
13579 | int | |
13580 | main () | |
13581 | { | |
13582 | /* The GNU C library defines this for functions which it implements | |
13583 | to always fail with ENOSYS. Some functions are actually named | |
13584 | something starting with __ and the normal name is an alias. */ | |
13585 | #if defined (__stub_dlopen) || defined (__stub___dlopen) | |
13586 | choke me | |
13587 | #else | |
13588 | f = dlopen; | |
13589 | #endif | |
13590 | ||
13591 | ; | |
13592 | return 0; | |
13593 | } | |
13594 | _ACEOF | |
13595 | rm -f conftest.$ac_objext conftest$ac_exeext | |
13596 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
13597 | (eval $ac_link) 2>&5 | |
13598 | ac_status=$? | |
13599 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13600 | (exit $ac_status); } && | |
13601 | { ac_try='test -s conftest$ac_exeext' | |
13602 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13603 | (eval $ac_try) 2>&5 | |
13604 | ac_status=$? | |
13605 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13606 | (exit $ac_status); }; }; then | |
13607 | ac_cv_func_dlopen=yes | |
13608 | else | |
13609 | echo "$as_me: failed program was:" >&5 | |
13610 | cat conftest.$ac_ext >&5 | |
13611 | ac_cv_func_dlopen=no | |
13612 | fi | |
13613 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
13614 | fi | |
13615 | echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 | |
13616 | echo "${ECHO_T}$ac_cv_func_dlopen" >&6 | |
13617 | if test $ac_cv_func_dlopen = yes; then | |
13618 | lt_cv_dlopen="dlopen" | |
13619 | else | |
13620 | echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 | |
13621 | echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6 | |
13622 | if test "${ac_cv_lib_dl_dlopen+set}" = set; then | |
13623 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13624 | else | |
13625 | ac_check_lib_save_LIBS=$LIBS | |
13626 | LIBS="-ldl $LIBS" | |
13627 | cat >conftest.$ac_ext <<_ACEOF | |
13628 | #line $LINENO "configure" | |
13629 | #include "confdefs.h" | |
13630 | ||
13631 | /* Override any gcc2 internal prototype to avoid an error. */ | |
13632 | #ifdef __cplusplus | |
13633 | extern "C" | |
13634 | #endif | |
13635 | /* We use char because int might match the return type of a gcc2 | |
13636 | builtin and then its argument prototype would still apply. */ | |
13637 | char dlopen (); | |
13638 | #ifdef F77_DUMMY_MAIN | |
13639 | # ifdef __cplusplus | |
13640 | extern "C" | |
13641 | # endif | |
13642 | int F77_DUMMY_MAIN() { return 1; } | |
13643 | #endif | |
13644 | int | |
13645 | main () | |
13646 | { | |
13647 | dlopen (); | |
13648 | ; | |
13649 | return 0; | |
13650 | } | |
13651 | _ACEOF | |
13652 | rm -f conftest.$ac_objext conftest$ac_exeext | |
13653 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
13654 | (eval $ac_link) 2>&5 | |
13655 | ac_status=$? | |
13656 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13657 | (exit $ac_status); } && | |
13658 | { ac_try='test -s conftest$ac_exeext' | |
13659 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13660 | (eval $ac_try) 2>&5 | |
13661 | ac_status=$? | |
13662 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13663 | (exit $ac_status); }; }; then | |
13664 | ac_cv_lib_dl_dlopen=yes | |
13665 | else | |
13666 | echo "$as_me: failed program was:" >&5 | |
13667 | cat conftest.$ac_ext >&5 | |
13668 | ac_cv_lib_dl_dlopen=no | |
13669 | fi | |
13670 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
13671 | LIBS=$ac_check_lib_save_LIBS | |
13672 | fi | |
13673 | echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 | |
13674 | echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6 | |
13675 | if test $ac_cv_lib_dl_dlopen = yes; then | |
13676 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" | |
13677 | else | |
13678 | echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 | |
13679 | echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6 | |
13680 | if test "${ac_cv_lib_svld_dlopen+set}" = set; then | |
13681 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13682 | else | |
13683 | ac_check_lib_save_LIBS=$LIBS | |
13684 | LIBS="-lsvld $LIBS" | |
13685 | cat >conftest.$ac_ext <<_ACEOF | |
13686 | #line $LINENO "configure" | |
13687 | #include "confdefs.h" | |
13688 | ||
13689 | /* Override any gcc2 internal prototype to avoid an error. */ | |
13690 | #ifdef __cplusplus | |
13691 | extern "C" | |
13692 | #endif | |
13693 | /* We use char because int might match the return type of a gcc2 | |
13694 | builtin and then its argument prototype would still apply. */ | |
13695 | char dlopen (); | |
13696 | #ifdef F77_DUMMY_MAIN | |
13697 | # ifdef __cplusplus | |
13698 | extern "C" | |
13699 | # endif | |
13700 | int F77_DUMMY_MAIN() { return 1; } | |
13701 | #endif | |
13702 | int | |
13703 | main () | |
13704 | { | |
13705 | dlopen (); | |
13706 | ; | |
13707 | return 0; | |
13708 | } | |
13709 | _ACEOF | |
13710 | rm -f conftest.$ac_objext conftest$ac_exeext | |
13711 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
13712 | (eval $ac_link) 2>&5 | |
13713 | ac_status=$? | |
13714 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13715 | (exit $ac_status); } && | |
13716 | { ac_try='test -s conftest$ac_exeext' | |
13717 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13718 | (eval $ac_try) 2>&5 | |
13719 | ac_status=$? | |
13720 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13721 | (exit $ac_status); }; }; then | |
13722 | ac_cv_lib_svld_dlopen=yes | |
13723 | else | |
13724 | echo "$as_me: failed program was:" >&5 | |
13725 | cat conftest.$ac_ext >&5 | |
13726 | ac_cv_lib_svld_dlopen=no | |
13727 | fi | |
13728 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
13729 | LIBS=$ac_check_lib_save_LIBS | |
13730 | fi | |
13731 | echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 | |
13732 | echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6 | |
13733 | if test $ac_cv_lib_svld_dlopen = yes; then | |
13734 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" | |
13735 | else | |
13736 | echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 | |
13737 | echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6 | |
13738 | if test "${ac_cv_lib_dld_dld_link+set}" = set; then | |
13739 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13740 | else | |
13741 | ac_check_lib_save_LIBS=$LIBS | |
13742 | LIBS="-ldld $LIBS" | |
13743 | cat >conftest.$ac_ext <<_ACEOF | |
13744 | #line $LINENO "configure" | |
13745 | #include "confdefs.h" | |
13746 | ||
13747 | /* Override any gcc2 internal prototype to avoid an error. */ | |
13748 | #ifdef __cplusplus | |
13749 | extern "C" | |
13750 | #endif | |
13751 | /* We use char because int might match the return type of a gcc2 | |
13752 | builtin and then its argument prototype would still apply. */ | |
13753 | char dld_link (); | |
13754 | #ifdef F77_DUMMY_MAIN | |
13755 | # ifdef __cplusplus | |
13756 | extern "C" | |
13757 | # endif | |
13758 | int F77_DUMMY_MAIN() { return 1; } | |
13759 | #endif | |
13760 | int | |
13761 | main () | |
13762 | { | |
13763 | dld_link (); | |
13764 | ; | |
13765 | return 0; | |
13766 | } | |
13767 | _ACEOF | |
13768 | rm -f conftest.$ac_objext conftest$ac_exeext | |
13769 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
13770 | (eval $ac_link) 2>&5 | |
13771 | ac_status=$? | |
13772 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13773 | (exit $ac_status); } && | |
13774 | { ac_try='test -s conftest$ac_exeext' | |
13775 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
13776 | (eval $ac_try) 2>&5 | |
13777 | ac_status=$? | |
13778 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13779 | (exit $ac_status); }; }; then | |
13780 | ac_cv_lib_dld_dld_link=yes | |
13781 | else | |
13782 | echo "$as_me: failed program was:" >&5 | |
13783 | cat conftest.$ac_ext >&5 | |
13784 | ac_cv_lib_dld_dld_link=no | |
13785 | fi | |
13786 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
13787 | LIBS=$ac_check_lib_save_LIBS | |
13788 | fi | |
13789 | echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 | |
13790 | echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6 | |
13791 | if test $ac_cv_lib_dld_dld_link = yes; then | |
13792 | lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld" | |
13793 | fi | |
13794 | ||
13795 | ||
13796 | fi | |
13797 | ||
13798 | ||
13799 | fi | |
13800 | ||
13801 | ||
13802 | fi | |
13803 | ||
13804 | ||
13805 | fi | |
13806 | ||
13807 | ||
13808 | fi | |
13809 | ||
13810 | ;; | |
13811 | esac | |
13812 | ||
13813 | if test "x$lt_cv_dlopen" != xno; then | |
13814 | enable_dlopen=yes | |
13815 | else | |
13816 | enable_dlopen=no | |
13817 | fi | |
13818 | ||
13819 | case $lt_cv_dlopen in | |
13820 | dlopen) | |
13821 | save_CPPFLAGS="$CPPFLAGS" | |
13822 | test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | |
13823 | ||
13824 | save_LDFLAGS="$LDFLAGS" | |
13825 | eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" | |
13826 | ||
13827 | save_LIBS="$LIBS" | |
13828 | LIBS="$lt_cv_dlopen_libs $LIBS" | |
13829 | ||
13830 | echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 | |
13831 | echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6 | |
13832 | if test "${lt_cv_dlopen_self+set}" = set; then | |
13833 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13834 | else | |
13835 | if test "$cross_compiling" = yes; then : | |
13836 | lt_cv_dlopen_self=cross | |
13837 | else | |
13838 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
13839 | lt_status=$lt_dlunknown | |
13840 | cat > conftest.$ac_ext <<EOF | |
b401ef47 | 13841 | #line 13841 "configure" |
6908b7d7 RC |
13842 | #include "confdefs.h" |
13843 | ||
13844 | #if HAVE_DLFCN_H | |
13845 | #include <dlfcn.h> | |
13846 | #endif | |
13847 | ||
13848 | #include <stdio.h> | |
13849 | ||
13850 | #ifdef RTLD_GLOBAL | |
13851 | # define LT_DLGLOBAL RTLD_GLOBAL | |
13852 | #else | |
13853 | # ifdef DL_GLOBAL | |
13854 | # define LT_DLGLOBAL DL_GLOBAL | |
13855 | # else | |
13856 | # define LT_DLGLOBAL 0 | |
13857 | # endif | |
13858 | #endif | |
13859 | ||
13860 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
13861 | find out it does not work in some platform. */ | |
13862 | #ifndef LT_DLLAZY_OR_NOW | |
13863 | # ifdef RTLD_LAZY | |
13864 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
13865 | # else | |
13866 | # ifdef DL_LAZY | |
13867 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
13868 | # else | |
13869 | # ifdef RTLD_NOW | |
13870 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
13871 | # else | |
13872 | # ifdef DL_NOW | |
13873 | # define LT_DLLAZY_OR_NOW DL_NOW | |
13874 | # else | |
13875 | # define LT_DLLAZY_OR_NOW 0 | |
13876 | # endif | |
13877 | # endif | |
13878 | # endif | |
13879 | # endif | |
13880 | #endif | |
13881 | ||
13882 | #ifdef __cplusplus | |
13883 | extern "C" void exit (int); | |
13884 | #endif | |
13885 | ||
13886 | void fnord() { int i=42;} | |
13887 | int main () | |
13888 | { | |
13889 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
13890 | int status = $lt_dlunknown; | |
13891 | ||
13892 | if (self) | |
13893 | { | |
13894 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
13895 | else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
13896 | /* dlclose (self); */ | |
13897 | } | |
13898 | ||
13899 | exit (status); | |
13900 | } | |
13901 | EOF | |
13902 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
13903 | (eval $ac_link) 2>&5 | |
13904 | ac_status=$? | |
13905 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13906 | (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then | |
13907 | (./conftest; exit; ) 2>/dev/null | |
13908 | lt_status=$? | |
13909 | case x$lt_status in | |
13910 | x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; | |
13911 | x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; | |
13912 | x$lt_unknown|x*) lt_cv_dlopen_self=no ;; | |
13913 | esac | |
13914 | else : | |
13915 | # compilation failed | |
13916 | lt_cv_dlopen_self=no | |
13917 | fi | |
13918 | fi | |
13919 | rm -fr conftest* | |
13920 | ||
13921 | ||
13922 | fi | |
13923 | echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 | |
13924 | echo "${ECHO_T}$lt_cv_dlopen_self" >&6 | |
13925 | ||
13926 | if test "x$lt_cv_dlopen_self" = xyes; then | |
13927 | LDFLAGS="$LDFLAGS $link_static_flag" | |
13928 | echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 | |
13929 | echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6 | |
13930 | if test "${lt_cv_dlopen_self_static+set}" = set; then | |
13931 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
13932 | else | |
13933 | if test "$cross_compiling" = yes; then : | |
13934 | lt_cv_dlopen_self_static=cross | |
13935 | else | |
13936 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
13937 | lt_status=$lt_dlunknown | |
13938 | cat > conftest.$ac_ext <<EOF | |
b401ef47 | 13939 | #line 13939 "configure" |
6908b7d7 RC |
13940 | #include "confdefs.h" |
13941 | ||
13942 | #if HAVE_DLFCN_H | |
13943 | #include <dlfcn.h> | |
13944 | #endif | |
13945 | ||
13946 | #include <stdio.h> | |
13947 | ||
13948 | #ifdef RTLD_GLOBAL | |
13949 | # define LT_DLGLOBAL RTLD_GLOBAL | |
13950 | #else | |
13951 | # ifdef DL_GLOBAL | |
13952 | # define LT_DLGLOBAL DL_GLOBAL | |
13953 | # else | |
13954 | # define LT_DLGLOBAL 0 | |
13955 | # endif | |
13956 | #endif | |
13957 | ||
13958 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
13959 | find out it does not work in some platform. */ | |
13960 | #ifndef LT_DLLAZY_OR_NOW | |
13961 | # ifdef RTLD_LAZY | |
13962 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
13963 | # else | |
13964 | # ifdef DL_LAZY | |
13965 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
13966 | # else | |
13967 | # ifdef RTLD_NOW | |
13968 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
13969 | # else | |
13970 | # ifdef DL_NOW | |
13971 | # define LT_DLLAZY_OR_NOW DL_NOW | |
13972 | # else | |
13973 | # define LT_DLLAZY_OR_NOW 0 | |
13974 | # endif | |
13975 | # endif | |
13976 | # endif | |
13977 | # endif | |
13978 | #endif | |
13979 | ||
13980 | #ifdef __cplusplus | |
13981 | extern "C" void exit (int); | |
13982 | #endif | |
13983 | ||
13984 | void fnord() { int i=42;} | |
13985 | int main () | |
13986 | { | |
13987 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
13988 | int status = $lt_dlunknown; | |
13989 | ||
13990 | if (self) | |
13991 | { | |
13992 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
13993 | else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
13994 | /* dlclose (self); */ | |
13995 | } | |
13996 | ||
13997 | exit (status); | |
13998 | } | |
13999 | EOF | |
14000 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
14001 | (eval $ac_link) 2>&5 | |
14002 | ac_status=$? | |
14003 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14004 | (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then | |
14005 | (./conftest; exit; ) 2>/dev/null | |
14006 | lt_status=$? | |
14007 | case x$lt_status in | |
14008 | x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; | |
14009 | x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; | |
14010 | x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;; | |
14011 | esac | |
14012 | else : | |
14013 | # compilation failed | |
14014 | lt_cv_dlopen_self_static=no | |
14015 | fi | |
14016 | fi | |
14017 | rm -fr conftest* | |
14018 | ||
14019 | ||
14020 | fi | |
14021 | echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 | |
14022 | echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6 | |
14023 | fi | |
14024 | ||
14025 | CPPFLAGS="$save_CPPFLAGS" | |
14026 | LDFLAGS="$save_LDFLAGS" | |
14027 | LIBS="$save_LIBS" | |
14028 | ;; | |
14029 | esac | |
14030 | ||
14031 | case $lt_cv_dlopen_self in | |
14032 | yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; | |
14033 | *) enable_dlopen_self=unknown ;; | |
14034 | esac | |
14035 | ||
14036 | case $lt_cv_dlopen_self_static in | |
14037 | yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; | |
14038 | *) enable_dlopen_self_static=unknown ;; | |
14039 | esac | |
14040 | fi | |
14041 | ||
14042 | ||
14043 | # The else clause should only fire when bootstrapping the | |
14044 | # libtool distribution, otherwise you forgot to ship ltmain.sh | |
14045 | # with your package, and you will get complaints that there are | |
14046 | # no rules to generate ltmain.sh. | |
14047 | if test -f "$ltmain"; then | |
14048 | # Now quote all the things that may contain metacharacters while being | |
14049 | # careful not to overquote the AC_SUBSTed values. We take copies of the | |
14050 | # variables and quote the copies for generation of the libtool script. | |
14051 | for var in echo old_CC old_CFLAGS AR AR_FLAGS RANLIB LN_S LTCC NM SED SHELL \ | |
14052 | libname_spec library_names_spec soname_spec extract_expsyms_cmds \ | |
14053 | old_striplib striplib file_magic_cmd finish_cmds finish_eval \ | |
14054 | deplibs_check_method reload_flag reload_cmds need_locks \ | |
14055 | lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ | |
14056 | lt_cv_sys_global_symbol_to_c_name_address \ | |
14057 | sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ | |
14058 | old_postinstall_cmds old_postuninstall_cmds \ | |
14059 | compiler_GCJ \ | |
14060 | CC_GCJ \ | |
14061 | LD_GCJ \ | |
14062 | lt_prog_compiler_wl_GCJ \ | |
14063 | lt_prog_compiler_pic_GCJ \ | |
14064 | lt_prog_compiler_static_GCJ \ | |
14065 | lt_prog_compiler_no_builtin_flag_GCJ \ | |
14066 | export_dynamic_flag_spec_GCJ \ | |
14067 | thread_safe_flag_spec_GCJ \ | |
14068 | whole_archive_flag_spec_GCJ \ | |
14069 | old_archive_cmds_GCJ \ | |
14070 | old_archive_from_new_cmds_GCJ \ | |
14071 | predep_objects_GCJ \ | |
14072 | postdep_objects_GCJ \ | |
14073 | predeps_GCJ \ | |
14074 | postdeps_GCJ \ | |
14075 | compiler_lib_search_path_GCJ \ | |
14076 | archive_cmds_GCJ \ | |
14077 | archive_expsym_cmds_GCJ \ | |
14078 | postinstall_cmds_GCJ \ | |
14079 | postuninstall_cmds_GCJ \ | |
14080 | old_archive_from_expsyms_cmds_GCJ \ | |
14081 | allow_undefined_flag_GCJ \ | |
14082 | no_undefined_flag_GCJ \ | |
14083 | export_symbols_cmds_GCJ \ | |
14084 | hardcode_libdir_flag_spec_GCJ \ | |
14085 | hardcode_libdir_separator_GCJ \ | |
14086 | lt_cv_prog_compiler_c_o_GCJ \ | |
14087 | exclude_expsyms_GCJ \ | |
14088 | include_expsyms_GCJ; do | |
14089 | ||
14090 | case $var in | |
14091 | old_archive_cmds_GCJ | \ | |
14092 | old_archive_from_new_cmds_GCJ | \ | |
14093 | archive_cmds_GCJ | \ | |
14094 | archive_expsym_cmds_GCJ | \ | |
14095 | old_archive_from_expsyms_cmds_GCJ | \ | |
14096 | export_symbols_cmds_GCJ | \ | |
14097 | extract_expsyms_cmds | reload_cmds | finish_cmds | \ | |
14098 | postinstall_cmds | postuninstall_cmds | \ | |
14099 | old_postinstall_cmds | old_postuninstall_cmds | \ | |
14100 | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) | |
14101 | # Double-quote double-evaled strings. | |
14102 | eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" | |
14103 | ;; | |
14104 | *) | |
14105 | eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" | |
14106 | ;; | |
14107 | esac | |
14108 | done | |
14109 | ||
14110 | case $lt_echo in | |
14111 | *'\$0 --fallback-echo"') | |
14112 | lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` | |
14113 | ;; | |
14114 | esac | |
14115 | ||
14116 | cfgfile="$ofile" | |
14117 | ||
14118 | cat <<__EOF__ >> "$cfgfile" | |
14119 | # ### BEGIN LIBTOOL TAG CONFIG: $tagname | |
14120 | ||
14121 | # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
14122 | ||
14123 | # Shell to use when invoking shell scripts. | |
14124 | SHELL=$lt_SHELL | |
14125 | ||
14126 | # Whether or not to build shared libraries. | |
14127 | build_libtool_libs=$enable_shared | |
14128 | ||
14129 | # Whether or not to build static libraries. | |
14130 | build_old_libs=$enable_static | |
14131 | ||
14132 | # Whether or not to add -lc for building shared libraries. | |
14133 | build_libtool_need_lc=$archive_cmds_need_lc_GCJ | |
14134 | ||
14135 | # Whether or not to optimize for fast installation. | |
14136 | fast_install=$enable_fast_install | |
14137 | ||
14138 | # The host system. | |
14139 | host_alias=$host_alias | |
14140 | host=$host | |
14141 | ||
14142 | # An echo program that does not interpret backslashes. | |
14143 | echo=$lt_echo | |
14144 | ||
14145 | # The archiver. | |
14146 | AR=$lt_AR | |
14147 | AR_FLAGS=$lt_AR_FLAGS | |
14148 | ||
14149 | # A C compiler. | |
14150 | LTCC=$lt_LTCC | |
14151 | ||
14152 | # A language-specific compiler. | |
14153 | CC=$lt_compiler_GCJ | |
14154 | ||
14155 | # Is the compiler the GNU C compiler? | |
14156 | with_gcc=$GCC_GCJ | |
14157 | ||
14158 | # The linker used to build libraries. | |
14159 | LD=$lt_LD_GCJ | |
14160 | ||
14161 | # Whether we need hard or soft links. | |
14162 | LN_S=$lt_LN_S | |
14163 | ||
14164 | # A BSD-compatible nm program. | |
14165 | NM=$lt_NM | |
14166 | ||
14167 | # A sed program that does not truncate output. | |
14168 | SED=$lt_SED | |
14169 | ||
14170 | # A symbol stripping program | |
14171 | STRIP=$STRIP | |
14172 | ||
14173 | # Used to examine libraries when file_magic_cmd begins "file" | |
14174 | MAGIC_CMD=$MAGIC_CMD | |
14175 | ||
14176 | # Used on cygwin: DLL creation program. | |
14177 | DLLTOOL="$DLLTOOL" | |
14178 | ||
14179 | # Used on cygwin: object dumper. | |
14180 | OBJDUMP="$OBJDUMP" | |
14181 | ||
14182 | # Used on cygwin: assembler. | |
14183 | AS="$AS" | |
14184 | ||
14185 | # The name of the directory that contains temporary libtool files. | |
14186 | objdir=$objdir | |
14187 | ||
14188 | # How to create reloadable object files. | |
14189 | reload_flag=$lt_reload_flag | |
14190 | reload_cmds=$lt_reload_cmds | |
14191 | ||
14192 | # How to pass a linker flag through the compiler. | |
14193 | wl=$lt_lt_prog_compiler_wl_GCJ | |
14194 | ||
14195 | # Object file suffix (normally "o"). | |
14196 | objext="$ac_objext" | |
14197 | ||
14198 | # Old archive suffix (normally "a"). | |
14199 | libext="$libext" | |
14200 | ||
14201 | # Executable file suffix (normally ""). | |
14202 | exeext="$exeext" | |
14203 | ||
14204 | # Additional compiler flags for building library objects. | |
14205 | pic_flag=$lt_lt_prog_compiler_pic_GCJ | |
14206 | pic_mode=$pic_mode | |
14207 | ||
14208 | # What is the maximum length of a command? | |
14209 | max_cmd_len=$lt_cv_sys_max_cmd_len | |
14210 | ||
14211 | # Does compiler simultaneously support -c and -o options? | |
14212 | compiler_c_o=$lt_lt_cv_prog_compiler_c_o_GCJ | |
14213 | ||
14214 | # Must we lock files when doing compilation ? | |
14215 | need_locks=$lt_need_locks | |
14216 | ||
14217 | # Do we need the lib prefix for modules? | |
14218 | need_lib_prefix=$need_lib_prefix | |
14219 | ||
14220 | # Do we need a version for libraries? | |
14221 | need_version=$need_version | |
14222 | ||
14223 | # Whether dlopen is supported. | |
14224 | dlopen_support=$enable_dlopen | |
14225 | ||
14226 | # Whether dlopen of programs is supported. | |
14227 | dlopen_self=$enable_dlopen_self | |
14228 | ||
14229 | # Whether dlopen of statically linked programs is supported. | |
14230 | dlopen_self_static=$enable_dlopen_self_static | |
14231 | ||
14232 | # Compiler flag to prevent dynamic linking. | |
14233 | link_static_flag=$lt_lt_prog_compiler_static_GCJ | |
14234 | ||
14235 | # Compiler flag to turn off builtin functions. | |
14236 | no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ | |
14237 | ||
14238 | # Compiler flag to allow reflexive dlopens. | |
14239 | export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ | |
14240 | ||
14241 | # Compiler flag to generate shared objects directly from archives. | |
14242 | whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ | |
14243 | ||
14244 | # Compiler flag to generate thread-safe objects. | |
14245 | thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ | |
14246 | ||
14247 | # Library versioning type. | |
14248 | version_type=$version_type | |
14249 | ||
14250 | # Format of library name prefix. | |
14251 | libname_spec=$lt_libname_spec | |
14252 | ||
14253 | # List of archive names. First name is the real one, the rest are links. | |
14254 | # The last name is the one that the linker finds with -lNAME. | |
14255 | library_names_spec=$lt_library_names_spec | |
14256 | ||
14257 | # The coded name of the library, if different from the real name. | |
14258 | soname_spec=$lt_soname_spec | |
14259 | ||
14260 | # Commands used to build and install an old-style archive. | |
14261 | RANLIB=$lt_RANLIB | |
14262 | old_archive_cmds=$lt_old_archive_cmds_GCJ | |
14263 | old_postinstall_cmds=$lt_old_postinstall_cmds | |
14264 | old_postuninstall_cmds=$lt_old_postuninstall_cmds | |
14265 | ||
14266 | # Create an old-style archive from a shared archive. | |
14267 | old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_GCJ | |
14268 | ||
14269 | # Create a temporary old-style archive to link instead of a shared archive. | |
14270 | old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ | |
14271 | ||
14272 | # Commands used to build and install a shared archive. | |
14273 | archive_cmds=$lt_archive_cmds_GCJ | |
14274 | archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ | |
14275 | postinstall_cmds=$lt_postinstall_cmds | |
14276 | postuninstall_cmds=$lt_postuninstall_cmds | |
14277 | ||
14278 | # Commands to strip libraries. | |
14279 | old_striplib=$lt_old_striplib | |
14280 | striplib=$lt_striplib | |
14281 | ||
14282 | # Dependencies to place before the objects being linked to create a | |
14283 | # shared library. | |
14284 | predep_objects=$lt_predep_objects_GCJ | |
14285 | ||
14286 | # Dependencies to place after the objects being linked to create a | |
14287 | # shared library. | |
14288 | postdep_objects=$lt_postdep_objects_GCJ | |
14289 | ||
14290 | # Dependencies to place before the objects being linked to create a | |
14291 | # shared library. | |
14292 | predeps=$lt_predeps_GCJ | |
14293 | ||
14294 | # Dependencies to place after the objects being linked to create a | |
14295 | # shared library. | |
14296 | postdeps=$lt_postdeps_GCJ | |
14297 | ||
14298 | # The library search path used internally by the compiler when linking | |
14299 | # a shared library. | |
14300 | compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ | |
14301 | ||
14302 | # Method to check whether dependent libraries are shared objects. | |
14303 | deplibs_check_method=$lt_deplibs_check_method | |
14304 | ||
14305 | # Command to use when deplibs_check_method == file_magic. | |
14306 | file_magic_cmd=$lt_file_magic_cmd | |
14307 | ||
14308 | # Flag that allows shared libraries with undefined symbols to be built. | |
14309 | allow_undefined_flag=$lt_allow_undefined_flag_GCJ | |
14310 | ||
14311 | # Flag that forces no undefined symbols. | |
14312 | no_undefined_flag=$lt_no_undefined_flag_GCJ | |
14313 | ||
14314 | # Commands used to finish a libtool library installation in a directory. | |
14315 | finish_cmds=$lt_finish_cmds | |
14316 | ||
14317 | # Same as above, but a single script fragment to be evaled but not shown. | |
14318 | finish_eval=$lt_finish_eval | |
14319 | ||
14320 | # Take the output of nm and produce a listing of raw symbols and C names. | |
14321 | global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe | |
14322 | ||
14323 | # Transform the output of nm in a proper C declaration | |
14324 | global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl | |
14325 | ||
14326 | # Transform the output of nm in a C name address pair | |
14327 | global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address | |
14328 | ||
14329 | # This is the shared library runtime path variable. | |
14330 | runpath_var=$runpath_var | |
14331 | ||
14332 | # This is the shared library path variable. | |
14333 | shlibpath_var=$shlibpath_var | |
14334 | ||
14335 | # Is shlibpath searched before the hard-coded library search path? | |
14336 | shlibpath_overrides_runpath=$shlibpath_overrides_runpath | |
14337 | ||
14338 | # How to hardcode a shared library path into an executable. | |
14339 | hardcode_action=$hardcode_action_GCJ | |
14340 | ||
14341 | # Whether we should hardcode library paths into libraries. | |
14342 | hardcode_into_libs=$hardcode_into_libs | |
14343 | ||
14344 | # Flag to hardcode \$libdir into a binary during linking. | |
14345 | # This must work even if \$libdir does not exist. | |
14346 | hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_GCJ | |
14347 | ||
14348 | # Whether we need a single -rpath flag with a separated argument. | |
14349 | hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ | |
14350 | ||
14351 | # Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the | |
14352 | # resulting binary. | |
14353 | hardcode_direct=$hardcode_direct_GCJ | |
14354 | ||
14355 | # Set to yes if using the -LDIR flag during linking hardcodes DIR into the | |
14356 | # resulting binary. | |
14357 | hardcode_minus_L=$hardcode_minus_L_GCJ | |
14358 | ||
14359 | # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into | |
14360 | # the resulting binary. | |
14361 | hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ | |
14362 | ||
14363 | # Variables whose values should be saved in libtool wrapper scripts and | |
14364 | # restored at relink time. | |
14365 | variables_saved_for_relink="$variables_saved_for_relink" | |
14366 | ||
14367 | # Whether libtool must link a program against all its dependency libraries. | |
14368 | link_all_deplibs=$link_all_deplibs_GCJ | |
14369 | ||
14370 | # Compile-time system search path for libraries | |
14371 | sys_lib_search_path_spec=$lt_sys_lib_search_path_spec | |
14372 | ||
14373 | # Run-time system search path for libraries | |
14374 | sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec | |
14375 | ||
14376 | # Fix the shell variable \$srcfile for the compiler. | |
14377 | fix_srcfile_path="$fix_srcfile_path_GCJ" | |
14378 | ||
14379 | # Set to yes if exported symbols are required. | |
14380 | always_export_symbols=$always_export_symbols_GCJ | |
14381 | ||
14382 | # The commands to list exported symbols. | |
14383 | export_symbols_cmds=$lt_export_symbols_cmds_GCJ | |
14384 | ||
14385 | # The commands to extract the exported symbol list from a shared archive. | |
14386 | extract_expsyms_cmds=$lt_extract_expsyms_cmds | |
14387 | ||
14388 | # Symbols that should not be listed in the preloaded symbols. | |
14389 | exclude_expsyms=$lt_exclude_expsyms_GCJ | |
14390 | ||
14391 | # Symbols that must always be exported. | |
14392 | include_expsyms=$lt_include_expsyms_GCJ | |
14393 | ||
14394 | # ### END LIBTOOL TAG CONFIG: $tagname | |
14395 | ||
14396 | __EOF__ | |
14397 | ||
14398 | ||
14399 | else | |
14400 | # If there is no Makefile yet, we rely on a make rule to execute | |
14401 | # `config.status --recheck' to rerun these tests and create the | |
14402 | # libtool script then. | |
14403 | test -f Makefile && make "$ltmain" | |
14404 | fi | |
14405 | ||
14406 | ||
14407 | ac_ext=cc | |
14408 | ac_cpp='$CXXCPP $CPPFLAGS' | |
14409 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
14410 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
14411 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
14412 | ||
14413 | CC="$lt_save_CC" | |
14414 | ||
14415 | ;; | |
14416 | ||
14417 | RC) | |
14418 | ||
14419 | ||
14420 | ||
14421 | # Source file extension for RC test sources. | |
14422 | ac_ext=rc | |
14423 | ||
14424 | # Object file extension for compiled RC test sources. | |
14425 | objext=o | |
14426 | objext_RC=$objext | |
14427 | ||
14428 | # Code to be used in simple compile tests | |
14429 | lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' | |
14430 | ||
14431 | # Code to be used in simple link tests | |
14432 | lt_simple_link_test_code="$lt_simple_compile_test_code" | |
14433 | ||
14434 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
14435 | ||
14436 | # If no C compiler was specified, use CC. | |
14437 | LTCC=${LTCC-"$CC"} | |
14438 | ||
14439 | # Allow CC to be a program name with arguments. | |
14440 | set dummy $CC | |
14441 | compiler="$2" | |
14442 | ||
14443 | ||
14444 | # Allow CC to be a program name with arguments. | |
14445 | lt_save_CC="$CC" | |
14446 | CC=${RC-"windres"} | |
14447 | set dummy $CC | |
14448 | compiler="$2" | |
14449 | compiler_RC=$CC | |
14450 | lt_cv_prog_compiler_c_o_RC=yes | |
14451 | ||
14452 | # The else clause should only fire when bootstrapping the | |
14453 | # libtool distribution, otherwise you forgot to ship ltmain.sh | |
14454 | # with your package, and you will get complaints that there are | |
14455 | # no rules to generate ltmain.sh. | |
14456 | if test -f "$ltmain"; then | |
14457 | # Now quote all the things that may contain metacharacters while being | |
14458 | # careful not to overquote the AC_SUBSTed values. We take copies of the | |
14459 | # variables and quote the copies for generation of the libtool script. | |
14460 | for var in echo old_CC old_CFLAGS AR AR_FLAGS RANLIB LN_S LTCC NM SED SHELL \ | |
14461 | libname_spec library_names_spec soname_spec extract_expsyms_cmds \ | |
14462 | old_striplib striplib file_magic_cmd finish_cmds finish_eval \ | |
14463 | deplibs_check_method reload_flag reload_cmds need_locks \ | |
14464 | lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \ | |
14465 | lt_cv_sys_global_symbol_to_c_name_address \ | |
14466 | sys_lib_search_path_spec sys_lib_dlsearch_path_spec \ | |
14467 | old_postinstall_cmds old_postuninstall_cmds \ | |
14468 | compiler_RC \ | |
14469 | CC_RC \ | |
14470 | LD_RC \ | |
14471 | lt_prog_compiler_wl_RC \ | |
14472 | lt_prog_compiler_pic_RC \ | |
14473 | lt_prog_compiler_static_RC \ | |
14474 | lt_prog_compiler_no_builtin_flag_RC \ | |
14475 | export_dynamic_flag_spec_RC \ | |
14476 | thread_safe_flag_spec_RC \ | |
14477 | whole_archive_flag_spec_RC \ | |
14478 | old_archive_cmds_RC \ | |
14479 | old_archive_from_new_cmds_RC \ | |
14480 | predep_objects_RC \ | |
14481 | postdep_objects_RC \ | |
14482 | predeps_RC \ | |
14483 | postdeps_RC \ | |
14484 | compiler_lib_search_path_RC \ | |
14485 | archive_cmds_RC \ | |
14486 | archive_expsym_cmds_RC \ | |
14487 | postinstall_cmds_RC \ | |
14488 | postuninstall_cmds_RC \ | |
14489 | old_archive_from_expsyms_cmds_RC \ | |
14490 | allow_undefined_flag_RC \ | |
14491 | no_undefined_flag_RC \ | |
14492 | export_symbols_cmds_RC \ | |
14493 | hardcode_libdir_flag_spec_RC \ | |
14494 | hardcode_libdir_separator_RC \ | |
14495 | lt_cv_prog_compiler_c_o_RC \ | |
14496 | exclude_expsyms_RC \ | |
14497 | include_expsyms_RC; do | |
14498 | ||
14499 | case $var in | |
14500 | old_archive_cmds_RC | \ | |
14501 | old_archive_from_new_cmds_RC | \ | |
14502 | archive_cmds_RC | \ | |
14503 | archive_expsym_cmds_RC | \ | |
14504 | old_archive_from_expsyms_cmds_RC | \ | |
14505 | export_symbols_cmds_RC | \ | |
14506 | extract_expsyms_cmds | reload_cmds | finish_cmds | \ | |
14507 | postinstall_cmds | postuninstall_cmds | \ | |
14508 | old_postinstall_cmds | old_postuninstall_cmds | \ | |
14509 | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec) | |
14510 | # Double-quote double-evaled strings. | |
14511 | eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\"" | |
14512 | ;; | |
14513 | *) | |
14514 | eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\"" | |
14515 | ;; | |
14516 | esac | |
14517 | done | |
14518 | ||
14519 | case $lt_echo in | |
14520 | *'\$0 --fallback-echo"') | |
14521 | lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'` | |
14522 | ;; | |
14523 | esac | |
14524 | ||
14525 | cfgfile="$ofile" | |
14526 | ||
14527 | cat <<__EOF__ >> "$cfgfile" | |
14528 | # ### BEGIN LIBTOOL TAG CONFIG: $tagname | |
14529 | ||
14530 | # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
14531 | ||
14532 | # Shell to use when invoking shell scripts. | |
14533 | SHELL=$lt_SHELL | |
14534 | ||
14535 | # Whether or not to build shared libraries. | |
14536 | build_libtool_libs=$enable_shared | |
14537 | ||
14538 | # Whether or not to build static libraries. | |
14539 | build_old_libs=$enable_static | |
14540 | ||
14541 | # Whether or not to add -lc for building shared libraries. | |
14542 | build_libtool_need_lc=$archive_cmds_need_lc_RC | |
14543 | ||
14544 | # Whether or not to optimize for fast installation. | |
14545 | fast_install=$enable_fast_install | |
14546 | ||
14547 | # The host system. | |
14548 | host_alias=$host_alias | |
14549 | host=$host | |
14550 | ||
14551 | # An echo program that does not interpret backslashes. | |
14552 | echo=$lt_echo | |
14553 | ||
14554 | # The archiver. | |
14555 | AR=$lt_AR | |
14556 | AR_FLAGS=$lt_AR_FLAGS | |
14557 | ||
14558 | # A C compiler. | |
14559 | LTCC=$lt_LTCC | |
14560 | ||
14561 | # A language-specific compiler. | |
14562 | CC=$lt_compiler_RC | |
14563 | ||
14564 | # Is the compiler the GNU C compiler? | |
14565 | with_gcc=$GCC_RC | |
14566 | ||
14567 | # The linker used to build libraries. | |
14568 | LD=$lt_LD_RC | |
14569 | ||
14570 | # Whether we need hard or soft links. | |
14571 | LN_S=$lt_LN_S | |
14572 | ||
14573 | # A BSD-compatible nm program. | |
14574 | NM=$lt_NM | |
14575 | ||
14576 | # A sed program that does not truncate output. | |
14577 | SED=$lt_SED | |
14578 | ||
14579 | # A symbol stripping program | |
14580 | STRIP=$STRIP | |
14581 | ||
14582 | # Used to examine libraries when file_magic_cmd begins "file" | |
14583 | MAGIC_CMD=$MAGIC_CMD | |
14584 | ||
14585 | # Used on cygwin: DLL creation program. | |
14586 | DLLTOOL="$DLLTOOL" | |
14587 | ||
14588 | # Used on cygwin: object dumper. | |
14589 | OBJDUMP="$OBJDUMP" | |
14590 | ||
14591 | # Used on cygwin: assembler. | |
14592 | AS="$AS" | |
14593 | ||
14594 | # The name of the directory that contains temporary libtool files. | |
14595 | objdir=$objdir | |
14596 | ||
14597 | # How to create reloadable object files. | |
14598 | reload_flag=$lt_reload_flag | |
14599 | reload_cmds=$lt_reload_cmds | |
14600 | ||
14601 | # How to pass a linker flag through the compiler. | |
14602 | wl=$lt_lt_prog_compiler_wl_RC | |
14603 | ||
14604 | # Object file suffix (normally "o"). | |
14605 | objext="$ac_objext" | |
14606 | ||
14607 | # Old archive suffix (normally "a"). | |
14608 | libext="$libext" | |
14609 | ||
14610 | # Executable file suffix (normally ""). | |
14611 | exeext="$exeext" | |
14612 | ||
14613 | # Additional compiler flags for building library objects. | |
14614 | pic_flag=$lt_lt_prog_compiler_pic_RC | |
14615 | pic_mode=$pic_mode | |
14616 | ||
14617 | # What is the maximum length of a command? | |
14618 | max_cmd_len=$lt_cv_sys_max_cmd_len | |
14619 | ||
14620 | # Does compiler simultaneously support -c and -o options? | |
14621 | compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC | |
14622 | ||
14623 | # Must we lock files when doing compilation ? | |
14624 | need_locks=$lt_need_locks | |
14625 | ||
14626 | # Do we need the lib prefix for modules? | |
14627 | need_lib_prefix=$need_lib_prefix | |
14628 | ||
14629 | # Do we need a version for libraries? | |
14630 | need_version=$need_version | |
14631 | ||
14632 | # Whether dlopen is supported. | |
14633 | dlopen_support=$enable_dlopen | |
14634 | ||
14635 | # Whether dlopen of programs is supported. | |
14636 | dlopen_self=$enable_dlopen_self | |
14637 | ||
14638 | # Whether dlopen of statically linked programs is supported. | |
14639 | dlopen_self_static=$enable_dlopen_self_static | |
14640 | ||
14641 | # Compiler flag to prevent dynamic linking. | |
14642 | link_static_flag=$lt_lt_prog_compiler_static_RC | |
14643 | ||
14644 | # Compiler flag to turn off builtin functions. | |
14645 | no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC | |
14646 | ||
14647 | # Compiler flag to allow reflexive dlopens. | |
14648 | export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC | |
14649 | ||
14650 | # Compiler flag to generate shared objects directly from archives. | |
14651 | whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC | |
14652 | ||
14653 | # Compiler flag to generate thread-safe objects. | |
14654 | thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC | |
14655 | ||
14656 | # Library versioning type. | |
14657 | version_type=$version_type | |
14658 | ||
14659 | # Format of library name prefix. | |
14660 | libname_spec=$lt_libname_spec | |
14661 | ||
14662 | # List of archive names. First name is the real one, the rest are links. | |
14663 | # The last name is the one that the linker finds with -lNAME. | |
14664 | library_names_spec=$lt_library_names_spec | |
14665 | ||
14666 | # The coded name of the library, if different from the real name. | |
14667 | soname_spec=$lt_soname_spec | |
14668 | ||
14669 | # Commands used to build and install an old-style archive. | |
14670 | RANLIB=$lt_RANLIB | |
14671 | old_archive_cmds=$lt_old_archive_cmds_RC | |
14672 | old_postinstall_cmds=$lt_old_postinstall_cmds | |
14673 | old_postuninstall_cmds=$lt_old_postuninstall_cmds | |
14674 | ||
14675 | # Create an old-style archive from a shared archive. | |
14676 | old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC | |
14677 | ||
14678 | # Create a temporary old-style archive to link instead of a shared archive. | |
14679 | old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC | |
14680 | ||
14681 | # Commands used to build and install a shared archive. | |
14682 | archive_cmds=$lt_archive_cmds_RC | |
14683 | archive_expsym_cmds=$lt_archive_expsym_cmds_RC | |
14684 | postinstall_cmds=$lt_postinstall_cmds | |
14685 | postuninstall_cmds=$lt_postuninstall_cmds | |
14686 | ||
14687 | # Commands to strip libraries. | |
14688 | old_striplib=$lt_old_striplib | |
14689 | striplib=$lt_striplib | |
14690 | ||
14691 | # Dependencies to place before the objects being linked to create a | |
14692 | # shared library. | |
14693 | predep_objects=$lt_predep_objects_RC | |
14694 | ||
14695 | # Dependencies to place after the objects being linked to create a | |
14696 | # shared library. | |
14697 | postdep_objects=$lt_postdep_objects_RC | |
14698 | ||
14699 | # Dependencies to place before the objects being linked to create a | |
14700 | # shared library. | |
14701 | predeps=$lt_predeps_RC | |
14702 | ||
14703 | # Dependencies to place after the objects being linked to create a | |
14704 | # shared library. | |
14705 | postdeps=$lt_postdeps_RC | |
14706 | ||
14707 | # The library search path used internally by the compiler when linking | |
14708 | # a shared library. | |
14709 | compiler_lib_search_path=$lt_compiler_lib_search_path_RC | |
14710 | ||
14711 | # Method to check whether dependent libraries are shared objects. | |
14712 | deplibs_check_method=$lt_deplibs_check_method | |
14713 | ||
14714 | # Command to use when deplibs_check_method == file_magic. | |
14715 | file_magic_cmd=$lt_file_magic_cmd | |
14716 | ||
14717 | # Flag that allows shared libraries with undefined symbols to be built. | |
14718 | allow_undefined_flag=$lt_allow_undefined_flag_RC | |
14719 | ||
14720 | # Flag that forces no undefined symbols. | |
14721 | no_undefined_flag=$lt_no_undefined_flag_RC | |
14722 | ||
14723 | # Commands used to finish a libtool library installation in a directory. | |
14724 | finish_cmds=$lt_finish_cmds | |
14725 | ||
14726 | # Same as above, but a single script fragment to be evaled but not shown. | |
14727 | finish_eval=$lt_finish_eval | |
14728 | ||
14729 | # Take the output of nm and produce a listing of raw symbols and C names. | |
14730 | global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe | |
14731 | ||
14732 | # Transform the output of nm in a proper C declaration | |
14733 | global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl | |
14734 | ||
14735 | # Transform the output of nm in a C name address pair | |
14736 | global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address | |
14737 | ||
14738 | # This is the shared library runtime path variable. | |
14739 | runpath_var=$runpath_var | |
14740 | ||
14741 | # This is the shared library path variable. | |
14742 | shlibpath_var=$shlibpath_var | |
14743 | ||
14744 | # Is shlibpath searched before the hard-coded library search path? | |
14745 | shlibpath_overrides_runpath=$shlibpath_overrides_runpath | |
14746 | ||
14747 | # How to hardcode a shared library path into an executable. | |
14748 | hardcode_action=$hardcode_action_RC | |
14749 | ||
14750 | # Whether we should hardcode library paths into libraries. | |
14751 | hardcode_into_libs=$hardcode_into_libs | |
14752 | ||
14753 | # Flag to hardcode \$libdir into a binary during linking. | |
14754 | # This must work even if \$libdir does not exist. | |
14755 | hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC | |
14756 | ||
14757 | # Whether we need a single -rpath flag with a separated argument. | |
14758 | hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC | |
14759 | ||
14760 | # Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the | |
14761 | # resulting binary. | |
14762 | hardcode_direct=$hardcode_direct_RC | |
14763 | ||
14764 | # Set to yes if using the -LDIR flag during linking hardcodes DIR into the | |
14765 | # resulting binary. | |
14766 | hardcode_minus_L=$hardcode_minus_L_RC | |
14767 | ||
14768 | # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into | |
14769 | # the resulting binary. | |
14770 | hardcode_shlibpath_var=$hardcode_shlibpath_var_RC | |
14771 | ||
14772 | # Variables whose values should be saved in libtool wrapper scripts and | |
14773 | # restored at relink time. | |
14774 | variables_saved_for_relink="$variables_saved_for_relink" | |
14775 | ||
14776 | # Whether libtool must link a program against all its dependency libraries. | |
14777 | link_all_deplibs=$link_all_deplibs_RC | |
14778 | ||
14779 | # Compile-time system search path for libraries | |
14780 | sys_lib_search_path_spec=$lt_sys_lib_search_path_spec | |
14781 | ||
14782 | # Run-time system search path for libraries | |
14783 | sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec | |
14784 | ||
14785 | # Fix the shell variable \$srcfile for the compiler. | |
14786 | fix_srcfile_path="$fix_srcfile_path_RC" | |
14787 | ||
14788 | # Set to yes if exported symbols are required. | |
14789 | always_export_symbols=$always_export_symbols_RC | |
14790 | ||
14791 | # The commands to list exported symbols. | |
14792 | export_symbols_cmds=$lt_export_symbols_cmds_RC | |
14793 | ||
14794 | # The commands to extract the exported symbol list from a shared archive. | |
14795 | extract_expsyms_cmds=$lt_extract_expsyms_cmds | |
14796 | ||
14797 | # Symbols that should not be listed in the preloaded symbols. | |
14798 | exclude_expsyms=$lt_exclude_expsyms_RC | |
14799 | ||
14800 | # Symbols that must always be exported. | |
14801 | include_expsyms=$lt_include_expsyms_RC | |
14802 | ||
14803 | # ### END LIBTOOL TAG CONFIG: $tagname | |
14804 | ||
14805 | __EOF__ | |
14806 | ||
14807 | ||
14808 | else | |
14809 | # If there is no Makefile yet, we rely on a make rule to execute | |
14810 | # `config.status --recheck' to rerun these tests and create the | |
14811 | # libtool script then. | |
14812 | test -f Makefile && make "$ltmain" | |
14813 | fi | |
14814 | ||
14815 | ||
14816 | ac_ext=cc | |
14817 | ac_cpp='$CXXCPP $CPPFLAGS' | |
14818 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
14819 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
14820 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
14821 | ||
14822 | CC="$lt_save_CC" | |
14823 | ||
14824 | ;; | |
14825 | ||
14826 | *) | |
14827 | { { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5 | |
14828 | echo "$as_me: error: Unsupported tag name: $tagname" >&2;} | |
14829 | { (exit 1); exit 1; }; } | |
14830 | ;; | |
14831 | esac | |
14832 | ||
14833 | # Append the new tag name to the list of available tags. | |
14834 | available_tags="$available_tags $tagname" | |
14835 | fi | |
14836 | done | |
14837 | IFS="$lt_save_ifs" | |
14838 | ||
14839 | # Now substitute the updated list of available tags. | |
14840 | if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then | |
14841 | mv "${ofile}T" "$ofile" | |
14842 | chmod +x "$ofile" | |
14843 | else | |
14844 | rm -f "${ofile}T" | |
14845 | { { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5 | |
14846 | echo "$as_me: error: unable to update list of available tagged configurations." >&2;} | |
14847 | { (exit 1); exit 1; }; } | |
14848 | fi | |
14849 | fi | |
14850 | ||
14851 | ||
14852 | ||
14853 | # This can be used to rebuild libtool when needed | |
14854 | LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh" | |
14855 | ||
14856 | # Always use our own libtool. | |
14857 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
14858 | ||
14859 | # Prevent multiple expansion | |
14860 | ||
14861 | ||
14862 | ||
14863 | ||
14864 | ||
14865 | ||
14866 | ||
14867 | ||
14868 | ||
14869 | ||
14870 | ||
14871 | ||
14872 | ||
14873 | if test -n "$ac_tool_prefix"; then | |
14874 | # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args. | |
14875 | set dummy ${ac_tool_prefix}windres; ac_word=$2 | |
14876 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
14877 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
14878 | if test "${ac_cv_prog_WINDRES+set}" = set; then | |
14879 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
14880 | else | |
14881 | if test -n "$WINDRES"; then | |
14882 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
14883 | else | |
14884 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14885 | for as_dir in $PATH | |
14886 | do | |
14887 | IFS=$as_save_IFS | |
14888 | test -z "$as_dir" && as_dir=. | |
14889 | for ac_exec_ext in '' $ac_executable_extensions; do | |
14890 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
14891 | ac_cv_prog_WINDRES="${ac_tool_prefix}windres" | |
14892 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
14893 | break 2 | |
14894 | fi | |
14895 | done | |
14896 | done | |
14897 | ||
14898 | fi | |
14899 | fi | |
14900 | WINDRES=$ac_cv_prog_WINDRES | |
14901 | if test -n "$WINDRES"; then | |
14902 | echo "$as_me:$LINENO: result: $WINDRES" >&5 | |
14903 | echo "${ECHO_T}$WINDRES" >&6 | |
14904 | else | |
14905 | echo "$as_me:$LINENO: result: no" >&5 | |
14906 | echo "${ECHO_T}no" >&6 | |
14907 | fi | |
14908 | ||
14909 | fi | |
14910 | if test -z "$ac_cv_prog_WINDRES"; then | |
14911 | ac_ct_WINDRES=$WINDRES | |
14912 | # Extract the first word of "windres", so it can be a program name with args. | |
14913 | set dummy windres; ac_word=$2 | |
14914 | echo "$as_me:$LINENO: checking for $ac_word" >&5 | |
14915 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 | |
14916 | if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then | |
14917 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
14918 | else | |
14919 | if test -n "$ac_ct_WINDRES"; then | |
14920 | ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test. | |
14921 | else | |
14922 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14923 | for as_dir in $PATH | |
14924 | do | |
14925 | IFS=$as_save_IFS | |
14926 | test -z "$as_dir" && as_dir=. | |
14927 | for ac_exec_ext in '' $ac_executable_extensions; do | |
14928 | if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
14929 | ac_cv_prog_ac_ct_WINDRES="windres" | |
14930 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
14931 | break 2 | |
14932 | fi | |
14933 | done | |
14934 | done | |
14935 | ||
14936 | test -z "$ac_cv_prog_ac_ct_WINDRES" && ac_cv_prog_ac_ct_WINDRES="windres" | |
14937 | fi | |
14938 | fi | |
14939 | ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES | |
14940 | if test -n "$ac_ct_WINDRES"; then | |
14941 | echo "$as_me:$LINENO: result: $ac_ct_WINDRES" >&5 | |
14942 | echo "${ECHO_T}$ac_ct_WINDRES" >&6 | |
14943 | else | |
14944 | echo "$as_me:$LINENO: result: no" >&5 | |
14945 | echo "${ECHO_T}no" >&6 | |
14946 | fi | |
14947 | ||
14948 | WINDRES=$ac_ct_WINDRES | |
14949 | else | |
14950 | WINDRES="$ac_cv_prog_WINDRES" | |
14951 | fi | |
14952 | ||
14953 | ||
14954 | ||
14955 | ||
45e01f23 RC |
14956 | echo "$as_me:$LINENO: checking for main in -lmingw32" >&5 |
14957 | echo $ECHO_N "checking for main in -lmingw32... $ECHO_C" >&6 | |
14958 | if test "${ac_cv_lib_mingw32_main+set}" = set; then | |
14959 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
14960 | else | |
14961 | ac_check_lib_save_LIBS=$LIBS | |
14962 | LIBS="-lmingw32 $LIBS" | |
14963 | cat >conftest.$ac_ext <<_ACEOF | |
14964 | #line $LINENO "configure" | |
14965 | #include "confdefs.h" | |
14966 | ||
14967 | ||
14968 | #ifdef F77_DUMMY_MAIN | |
14969 | # ifdef __cplusplus | |
14970 | extern "C" | |
14971 | # endif | |
14972 | int F77_DUMMY_MAIN() { return 1; } | |
14973 | #endif | |
14974 | int | |
14975 | main () | |
14976 | { | |
14977 | main (); | |
14978 | ; | |
14979 | return 0; | |
14980 | } | |
14981 | _ACEOF | |
14982 | rm -f conftest.$ac_objext conftest$ac_exeext | |
14983 | if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 | |
14984 | (eval $ac_link) 2>&5 | |
14985 | ac_status=$? | |
14986 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14987 | (exit $ac_status); } && | |
14988 | { ac_try='test -s conftest$ac_exeext' | |
14989 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
14990 | (eval $ac_try) 2>&5 | |
14991 | ac_status=$? | |
14992 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
14993 | (exit $ac_status); }; }; then | |
14994 | ac_cv_lib_mingw32_main=yes | |
14995 | else | |
14996 | echo "$as_me: failed program was:" >&5 | |
14997 | cat conftest.$ac_ext >&5 | |
14998 | ac_cv_lib_mingw32_main=no | |
14999 | fi | |
15000 | rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext | |
15001 | LIBS=$ac_check_lib_save_LIBS | |
15002 | fi | |
15003 | echo "$as_me:$LINENO: result: $ac_cv_lib_mingw32_main" >&5 | |
15004 | echo "${ECHO_T}$ac_cv_lib_mingw32_main" >&6 | |
15005 | if test $ac_cv_lib_mingw32_main = yes; then | |
15006 | cat >>confdefs.h <<_ACEOF | |
15007 | #define HAVE_LIBMINGW32 1 | |
15008 | _ACEOF | |
15009 | ||
15010 | LIBS="-lmingw32 $LIBS" | |
15011 | ||
15012 | fi | |
15013 | ||
15014 | ||
15015 | ||
19911586 RC |
15016 | |
15017 | ||
15018 | ||
15019 | ||
15020 | for ac_header in alloca.h \ | |
15021 | errno.h \ | |
15022 | string \ | |
15023 | string.h | |
45e01f23 RC |
15024 | do |
15025 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
19911586 RC |
15026 | if eval "test \"\${$as_ac_Header+set}\" = set"; then |
15027 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
45e01f23 RC |
15028 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 |
15029 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
15030 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
19911586 RC |
15031 | fi |
15032 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
15033 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
45e01f23 | 15034 | else |
19911586 RC |
15035 | # Is the header compilable? |
15036 | echo "$as_me:$LINENO: checking $ac_header usability" >&5 | |
15037 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 | |
15038 | cat >conftest.$ac_ext <<_ACEOF | |
45e01f23 RC |
15039 | #line $LINENO "configure" |
15040 | #include "confdefs.h" | |
19911586 | 15041 | $ac_includes_default |
45e01f23 RC |
15042 | #include <$ac_header> |
15043 | _ACEOF | |
15044 | rm -f conftest.$ac_objext | |
15045 | if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 | |
15046 | (eval $ac_compile) 2>&5 | |
15047 | ac_status=$? | |
15048 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15049 | (exit $ac_status); } && | |
15050 | { ac_try='test -s conftest.$ac_objext' | |
15051 | { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 | |
15052 | (eval $ac_try) 2>&5 | |
15053 | ac_status=$? | |
15054 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15055 | (exit $ac_status); }; }; then | |
19911586 | 15056 | ac_header_compiler=yes |
45e01f23 RC |
15057 | else |
15058 | echo "$as_me: failed program was:" >&5 | |
15059 | cat conftest.$ac_ext >&5 | |
19911586 | 15060 | ac_header_compiler=no |
45e01f23 RC |
15061 | fi |
15062 | rm -f conftest.$ac_objext conftest.$ac_ext | |
19911586 RC |
15063 | echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
15064 | echo "${ECHO_T}$ac_header_compiler" >&6 | |
15065 | ||
15066 | # Is the header present? | |
15067 | echo "$as_me:$LINENO: checking $ac_header presence" >&5 | |
15068 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 | |
15069 | cat >conftest.$ac_ext <<_ACEOF | |
15070 | #line $LINENO "configure" | |
15071 | #include "confdefs.h" | |
15072 | #include <$ac_header> | |
15073 | _ACEOF | |
15074 | if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 | |
15075 | (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 | |
15076 | ac_status=$? | |
15077 | egrep -v '^ *\+' conftest.er1 >conftest.err | |
15078 | rm -f conftest.er1 | |
15079 | cat conftest.err >&5 | |
15080 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
15081 | (exit $ac_status); } >/dev/null; then | |
15082 | if test -s conftest.err; then | |
15083 | ac_cpp_err=$ac_cxx_preproc_warn_flag | |
15084 | else | |
15085 | ac_cpp_err= | |
15086 | fi | |
15087 | else | |
15088 | ac_cpp_err=yes | |
15089 | fi | |
15090 | if test -z "$ac_cpp_err"; then | |
15091 | ac_header_preproc=yes | |
15092 | else | |
15093 | echo "$as_me: failed program was:" >&5 | |
15094 | cat conftest.$ac_ext >&5 | |
15095 | ac_header_preproc=no | |
15096 | fi | |
15097 | rm -f conftest.err conftest.$ac_ext | |
15098 | echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 | |
15099 | echo "${ECHO_T}$ac_header_preproc" >&6 | |
15100 | ||
15101 | # So? What about this header? | |
15102 | case $ac_header_compiler:$ac_header_preproc in | |
15103 | yes:no ) | |
15104 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 | |
15105 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
15106 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
15107 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; | |
15108 | no:yes ) | |
15109 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 | |
15110 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
15111 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
15112 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
15113 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
15114 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; | |
15115 | esac | |
15116 | echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
15117 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 | |
15118 | if eval "test \"\${$as_ac_Header+set}\" = set"; then | |
15119 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
15120 | else | |
15121 | eval "$as_ac_Header=$ac_header_preproc" | |
45e01f23 RC |
15122 | fi |
15123 | echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 | |
15124 | echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 | |
19911586 RC |
15125 | |
15126 | fi | |
45e01f23 RC |
15127 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
15128 | cat >>confdefs.h <<_ACEOF | |
15129 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
15130 | _ACEOF | |
19911586 | 15131 | |
45e01f23 RC |
15132 | fi |
15133 | ||
15134 | done | |
15135 | ||
15136 | ||
15137 | ||
6908b7d7 RC |
15138 | |
15139 | subdirs="$subdirs zlib" | |
15140 | ||
15141 | ||
15142 | ||
15143 | subdirs="$subdirs bz2lib" | |
15144 | ||
15145 | ||
15146 | ||
15147 | subdirs="$subdirs libgetopt++" | |
db04fc41 RC |
15148 | |
15149 | ||
2b48ecd0 RC |
15150 | case "$host_os" in |
15151 | mingw32) | |
15152 | ||
15153 | ||
15154 | if true; then | |
15155 | MINGWTARGET_TRUE= | |
15156 | MINGWTARGET_FALSE='#' | |
15157 | else | |
15158 | MINGWTARGET_TRUE='#' | |
15159 | MINGWTARGET_FALSE= | |
15160 | fi | |
15161 | ||
15162 | ;; | |
15163 | *) | |
15164 | ||
15165 | ||
15166 | if false; then | |
15167 | MINGWTARGET_TRUE= | |
15168 | MINGWTARGET_FALSE='#' | |
15169 | else | |
15170 | MINGWTARGET_TRUE='#' | |
15171 | MINGWTARGET_FALSE= | |
15172 | fi | |
15173 | ||
15174 | ;; | |
15175 | esac | |
15176 | ||
db04fc41 RC |
15177 | ac_config_files="$ac_config_files Makefile" |
15178 | ||
15179 | cat >confcache <<\_ACEOF | |
739457f4 CF |
15180 | # This file is a shell script that caches the results of configure |
15181 | # tests run on this system so they can be shared between configure | |
db04fc41 RC |
15182 | # scripts and configure runs, see configure's option --config-cache. |
15183 | # It is not useful on other systems. If it contains results you don't | |
15184 | # want to keep, you may remove or edit it. | |
739457f4 | 15185 | # |
db04fc41 RC |
15186 | # config.status only pays attention to the cache file if you give it |
15187 | # the --recheck option to rerun configure. | |
739457f4 | 15188 | # |
db04fc41 RC |
15189 | # `ac_cv_env_foo' variables (set or unset) will be overriden when |
15190 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
15191 | # following values. | |
15192 | ||
15193 | _ACEOF | |
15194 | ||
739457f4 CF |
15195 | # The following way of writing the cache mishandles newlines in values, |
15196 | # but we know of no workaround that is simple, portable, and efficient. | |
15197 | # So, don't put newlines in cache variables' values. | |
15198 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
15199 | # and sets the high bit in the cache file unless we assign to the vars. | |
db04fc41 RC |
15200 | { |
15201 | (set) 2>&1 | | |
15202 | case `(ac_space=' '; set | grep ac_space) 2>&1` in | |
15203 | *ac_space=\ *) | |
15204 | # `set' does not quote correctly, so add quotes (double-quote | |
15205 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
15206 | sed -n \ | |
15207 | "s/'/'\\\\''/g; | |
15208 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
15209 | ;; | |
15210 | *) | |
15211 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
15212 | sed -n \ | |
15213 | "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" | |
15214 | ;; | |
15215 | esac; | |
15216 | } | | |
15217 | sed ' | |
15218 | t clear | |
15219 | : clear | |
15220 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
15221 | t end | |
15222 | /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
15223 | : end' >>confcache | |
15224 | if cmp -s $cache_file confcache; then :; else | |
739457f4 | 15225 | if test -w $cache_file; then |
db04fc41 RC |
15226 | test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" |
15227 | cat confcache >$cache_file | |
739457f4 CF |
15228 | else |
15229 | echo "not updating unwritable cache $cache_file" | |
15230 | fi | |
15231 | fi | |
15232 | rm -f confcache | |
15233 | ||
739457f4 CF |
15234 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
15235 | # Let make expand exec_prefix. | |
15236 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
15237 | ||
db04fc41 RC |
15238 | # VPATH may cause trouble with some makes, so we remove $(srcdir), |
15239 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
15240 | # trailing colons and then remove the whole line if VPATH becomes empty | |
15241 | # (actually we leave an empty line to preserve line numbers). | |
739457f4 | 15242 | if test "x$srcdir" = x.; then |
db04fc41 RC |
15243 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ |
15244 | s/:*\$(srcdir):*/:/; | |
15245 | s/:*\${srcdir}:*/:/; | |
15246 | s/:*@srcdir@:*/:/; | |
15247 | s/^\([^=]*=[ ]*\):*/\1/; | |
15248 | s/:*$//; | |
15249 | s/^[^=]*=[ ]*$//; | |
15250 | }' | |
739457f4 CF |
15251 | fi |
15252 | ||
739457f4 CF |
15253 | # Transform confdefs.h into DEFS. |
15254 | # Protect against shell expansion while executing Makefile rules. | |
15255 | # Protect against Makefile macro expansion. | |
db04fc41 RC |
15256 | # |
15257 | # If the first sed substitution is executed (which looks for macros that | |
15258 | # take arguments), then we branch to the quote section. Otherwise, | |
15259 | # look for a macro that doesn't take arguments. | |
15260 | cat >confdef2opt.sed <<\_ACEOF | |
15261 | t clear | |
15262 | : clear | |
15263 | s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g | |
15264 | t quote | |
15265 | s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g | |
15266 | t quote | |
15267 | d | |
15268 | : quote | |
15269 | s,[ `~#$^&*(){}\\|;'"<>?],\\&,g | |
15270 | s,\[,\\&,g | |
15271 | s,\],\\&,g | |
15272 | s,\$,$$,g | |
15273 | p | |
15274 | _ACEOF | |
15275 | # We use echo to avoid assuming a particular line-breaking character. | |
15276 | # The extra dot is to prevent the shell from consuming trailing | |
15277 | # line-breaks from the sub-command output. A line-break within | |
15278 | # single-quotes doesn't work because, if this script is created in a | |
15279 | # platform that uses two characters for line-breaks (e.g., DOS), tr | |
15280 | # would break. | |
15281 | ac_LF_and_DOT=`echo; echo .` | |
15282 | DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'` | |
15283 | rm -f confdef2opt.sed | |
739457f4 | 15284 | |
db04fc41 | 15285 | |
f6100b6f RC |
15286 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then |
15287 | { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined. | |
15288 | Usually this means the macro was only invoked conditionally." >&5 | |
15289 | echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined. | |
15290 | Usually this means the macro was only invoked conditionally." >&2;} | |
15291 | { (exit 1); exit 1; }; } | |
15292 | fi | |
b401ef47 RC |
15293 | if test -z "${ENABLERSYNC_TRUE}" && test -z "${ENABLERSYNC_FALSE}"; then |
15294 | { { echo "$as_me:$LINENO: error: conditional \"ENABLERSYNC\" was never defined. | |
15295 | Usually this means the macro was only invoked conditionally." >&5 | |
15296 | echo "$as_me: error: conditional \"ENABLERSYNC\" was never defined. | |
15297 | Usually this means the macro was only invoked conditionally." >&2;} | |
15298 | { (exit 1); exit 1; }; } | |
15299 | fi | |
15300 | if test -z "${ENABLERSYNC_TRUE}" && test -z "${ENABLERSYNC_FALSE}"; then | |
15301 | { { echo "$as_me:$LINENO: error: conditional \"ENABLERSYNC\" was never defined. | |
15302 | Usually this means the macro was only invoked conditionally." >&5 | |
15303 | echo "$as_me: error: conditional \"ENABLERSYNC\" was never defined. | |
15304 | Usually this means the macro was only invoked conditionally." >&2;} | |
15305 | { (exit 1); exit 1; }; } | |
15306 | fi | |
f6100b6f RC |
15307 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then |
15308 | { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. | |
15309 | Usually this means the macro was only invoked conditionally." >&5 | |
15310 | echo "$as_me: error: conditional \"AMDEP\" was never defined. | |
15311 | Usually this means the macro was only invoked conditionally." >&2;} | |
15312 | { (exit 1); exit 1; }; } | |
15313 | fi | |
2b48ecd0 RC |
15314 | if test -z "${MINGWTARGET_TRUE}" && test -z "${MINGWTARGET_FALSE}"; then |
15315 | { { echo "$as_me:$LINENO: error: conditional \"MINGWTARGET\" was never defined. | |
15316 | Usually this means the macro was only invoked conditionally." >&5 | |
15317 | echo "$as_me: error: conditional \"MINGWTARGET\" was never defined. | |
15318 | Usually this means the macro was only invoked conditionally." >&2;} | |
15319 | { (exit 1); exit 1; }; } | |
15320 | fi | |
15321 | if test -z "${MINGWTARGET_TRUE}" && test -z "${MINGWTARGET_FALSE}"; then | |
15322 | { { echo "$as_me:$LINENO: error: conditional \"MINGWTARGET\" was never defined. | |
15323 | Usually this means the macro was only invoked conditionally." >&5 | |
15324 | echo "$as_me: error: conditional \"MINGWTARGET\" was never defined. | |
15325 | Usually this means the macro was only invoked conditionally." >&2;} | |
15326 | { (exit 1); exit 1; }; } | |
15327 | fi | |
db04fc41 RC |
15328 | |
15329 | : ${CONFIG_STATUS=./config.status} | |
15330 | ac_clean_files_save=$ac_clean_files | |
15331 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
15332 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 | |
15333 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
15334 | cat >$CONFIG_STATUS <<_ACEOF | |
15335 | #! $SHELL | |
15336 | # Generated by $as_me. | |
739457f4 | 15337 | # Run this file to recreate the current configuration. |
739457f4 | 15338 | # Compiler output produced by configure, useful for debugging |
db04fc41 | 15339 | # configure, is in config.log if it exists. |
739457f4 | 15340 | |
db04fc41 RC |
15341 | debug=false |
15342 | SHELL=\${CONFIG_SHELL-$SHELL} | |
15343 | _ACEOF | |
15344 | ||
15345 | cat >>$CONFIG_STATUS <<\_ACEOF | |
15346 | ||
15347 | ## --------------------- ## | |
15348 | ## M4sh Initialization. ## | |
15349 | ## --------------------- ## | |
15350 | ||
15351 | # Be Bourne compatible | |
15352 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then | |
15353 | emulate sh | |
15354 | NULLCMD=: | |
15355 | elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then | |
15356 | set -o posix | |
15357 | fi | |
15358 | ||
15359 | # NLS nuisances. | |
15360 | # Support unset when possible. | |
15361 | if (FOO=FOO; unset FOO) >/dev/null 2>&1; then | |
15362 | as_unset=unset | |
15363 | else | |
15364 | as_unset=false | |
15365 | fi | |
15366 | ||
15367 | (set +x; test -n "`(LANG=C; export LANG) 2>&1`") && | |
15368 | { $as_unset LANG || test "${LANG+set}" != set; } || | |
15369 | { LANG=C; export LANG; } | |
15370 | (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") && | |
15371 | { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } || | |
15372 | { LC_ALL=C; export LC_ALL; } | |
15373 | (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") && | |
15374 | { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } || | |
15375 | { LC_TIME=C; export LC_TIME; } | |
15376 | (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") && | |
15377 | { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } || | |
15378 | { LC_CTYPE=C; export LC_CTYPE; } | |
15379 | (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") && | |
15380 | { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } || | |
15381 | { LANGUAGE=C; export LANGUAGE; } | |
15382 | (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") && | |
15383 | { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } || | |
15384 | { LC_COLLATE=C; export LC_COLLATE; } | |
15385 | (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") && | |
15386 | { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } || | |
15387 | { LC_NUMERIC=C; export LC_NUMERIC; } | |
15388 | (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") && | |
15389 | { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } || | |
15390 | { LC_MESSAGES=C; export LC_MESSAGES; } | |
15391 | ||
15392 | ||
15393 | # Name of the executable. | |
15394 | as_me=`(basename "$0") 2>/dev/null || | |
15395 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
15396 | X"$0" : 'X\(//\)$' \| \ | |
15397 | X"$0" : 'X\(/\)$' \| \ | |
15398 | . : '\(.\)' 2>/dev/null || | |
15399 | echo X/"$0" | | |
15400 | sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } | |
15401 | /^X\/\(\/\/\)$/{ s//\1/; q; } | |
15402 | /^X\/\(\/\).*/{ s//\1/; q; } | |
15403 | s/.*/./; q'` | |
15404 | ||
15405 | # PATH needs CR, and LINENO needs CR and PATH. | |
15406 | # Avoid depending upon Character Ranges. | |
15407 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
15408 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
15409 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
15410 | as_cr_digits='0123456789' | |
15411 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
15412 | ||
15413 | # The user is always right. | |
15414 | if test "${PATH_SEPARATOR+set}" != set; then | |
15415 | echo "#! /bin/sh" >conftest.sh | |
15416 | echo "exit 0" >>conftest.sh | |
15417 | chmod +x conftest.sh | |
15418 | if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then | |
15419 | PATH_SEPARATOR=';' | |
15420 | else | |
15421 | PATH_SEPARATOR=: | |
15422 | fi | |
15423 | rm -f conftest.sh | |
15424 | fi | |
15425 | ||
15426 | ||
15427 | as_lineno_1=$LINENO | |
15428 | as_lineno_2=$LINENO | |
15429 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
15430 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
15431 | test "x$as_lineno_3" = "x$as_lineno_2" || { | |
15432 | # Find who we are. Look in the path if we contain no path at all | |
15433 | # relative or not. | |
15434 | case $0 in | |
15435 | *[\\/]* ) as_myself=$0 ;; | |
15436 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15437 | for as_dir in $PATH | |
15438 | do | |
15439 | IFS=$as_save_IFS | |
15440 | test -z "$as_dir" && as_dir=. | |
15441 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
15442 | done | |
15443 | ||
15444 | ;; | |
15445 | esac | |
15446 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
15447 | # in which case we are not to be found in the path. | |
15448 | if test "x$as_myself" = x; then | |
15449 | as_myself=$0 | |
15450 | fi | |
15451 | if test ! -f "$as_myself"; then | |
15452 | { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 | |
15453 | echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} | |
15454 | { (exit 1); exit 1; }; } | |
15455 | fi | |
15456 | case $CONFIG_SHELL in | |
15457 | '') | |
15458 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15459 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
15460 | do | |
15461 | IFS=$as_save_IFS | |
15462 | test -z "$as_dir" && as_dir=. | |
15463 | for as_base in sh bash ksh sh5; do | |
15464 | case $as_dir in | |
15465 | /*) | |
15466 | if ("$as_dir/$as_base" -c ' | |
15467 | as_lineno_1=$LINENO | |
15468 | as_lineno_2=$LINENO | |
15469 | as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` | |
15470 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
15471 | test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then | |
15472 | CONFIG_SHELL=$as_dir/$as_base | |
15473 | export CONFIG_SHELL | |
15474 | exec "$CONFIG_SHELL" "$0" ${1+"$@"} | |
15475 | fi;; | |
15476 | esac | |
15477 | done | |
15478 | done | |
15479 | ;; | |
15480 | esac | |
15481 | ||
15482 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
15483 | # uniformly replaced by the line number. The first 'sed' inserts a | |
15484 | # line-number line before each line; the second 'sed' does the real | |
15485 | # work. The second script uses 'N' to pair each line-number line | |
15486 | # with the numbered line, and appends trailing '-' during | |
15487 | # substitution so that $LINENO is not a special case at line end. | |
15488 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the | |
15489 | # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) | |
15490 | sed '=' <$as_myself | | |
15491 | sed ' | |
15492 | N | |
15493 | s,$,-, | |
15494 | : loop | |
15495 | s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, | |
15496 | t loop | |
15497 | s,-$,, | |
15498 | s,^['$as_cr_digits']*\n,, | |
15499 | ' >$as_me.lineno && | |
15500 | chmod +x $as_me.lineno || | |
15501 | { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 | |
15502 | echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} | |
15503 | { (exit 1); exit 1; }; } | |
15504 | ||
15505 | # Don't try to exec as it changes $[0], causing all sort of problems | |
15506 | # (the dirname of $[0] is not the place where we might find the | |
15507 | # original and so on. Autoconf is especially sensible to this). | |
15508 | . ./$as_me.lineno | |
15509 | # Exit status is that of the last command. | |
15510 | exit | |
15511 | } | |
15512 | ||
15513 | ||
15514 | case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in | |
15515 | *c*,-n*) ECHO_N= ECHO_C=' | |
15516 | ' ECHO_T=' ' ;; | |
15517 | *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; | |
15518 | *) ECHO_N= ECHO_C='\c' ECHO_T= ;; | |
15519 | esac | |
15520 | ||
15521 | if expr a : '\(a\)' >/dev/null 2>&1; then | |
15522 | as_expr=expr | |
15523 | else | |
15524 | as_expr=false | |
15525 | fi | |
15526 | ||
15527 | rm -f conf$$ conf$$.exe conf$$.file | |
15528 | echo >conf$$.file | |
15529 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
15530 | # We could just check for DJGPP; but this test a) works b) is more generic | |
15531 | # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). | |
15532 | if test -f conf$$.exe; then | |
15533 | # Don't use ln at all; we don't have any links | |
15534 | as_ln_s='cp -p' | |
15535 | else | |
15536 | as_ln_s='ln -s' | |
15537 | fi | |
15538 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
15539 | as_ln_s=ln | |
15540 | else | |
15541 | as_ln_s='cp -p' | |
15542 | fi | |
15543 | rm -f conf$$ conf$$.exe conf$$.file | |
15544 | ||
15545 | as_executable_p="test -f" | |
15546 | ||
15547 | # Sed expression to map a string onto a valid CPP name. | |
15548 | as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" | |
15549 | ||
15550 | # Sed expression to map a string onto a valid variable name. | |
15551 | as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" | |
15552 | ||
15553 | ||
15554 | # IFS | |
15555 | # We need space, tab and new line, in precisely that order. | |
15556 | as_nl=' | |
15557 | ' | |
15558 | IFS=" $as_nl" | |
15559 | ||
15560 | # CDPATH. | |
15561 | $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; } | |
15562 | ||
15563 | exec 6>&1 | |
15564 | ||
15565 | # Open the log real soon, to keep \$[0] and so on meaningful, and to | |
15566 | # report actual input values of CONFIG_FILES etc. instead of their | |
15567 | # values after options handling. Logging --version etc. is OK. | |
15568 | exec 5>>config.log | |
15569 | { | |
15570 | echo | |
15571 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
15572 | ## Running $as_me. ## | |
15573 | _ASBOX | |
15574 | } >&5 | |
15575 | cat >&5 <<_CSEOF | |
15576 | ||
15577 | This file was extended by $as_me, which was | |
15578 | generated by GNU Autoconf 2.53. Invocation command line was | |
15579 | ||
15580 | CONFIG_FILES = $CONFIG_FILES | |
15581 | CONFIG_HEADERS = $CONFIG_HEADERS | |
15582 | CONFIG_LINKS = $CONFIG_LINKS | |
15583 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
15584 | $ $0 $@ | |
15585 | ||
15586 | _CSEOF | |
15587 | echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 | |
15588 | echo >&5 | |
15589 | _ACEOF | |
15590 | ||
15591 | # Files that config.status was made for. | |
15592 | if test -n "$ac_config_files"; then | |
15593 | echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS | |
15594 | fi | |
15595 | ||
15596 | if test -n "$ac_config_headers"; then | |
15597 | echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS | |
15598 | fi | |
15599 | ||
15600 | if test -n "$ac_config_links"; then | |
15601 | echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS | |
15602 | fi | |
15603 | ||
15604 | if test -n "$ac_config_commands"; then | |
15605 | echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS | |
15606 | fi | |
15607 | ||
15608 | cat >>$CONFIG_STATUS <<\_ACEOF | |
15609 | ||
15610 | ac_cs_usage="\ | |
15611 | \`$as_me' instantiates files from templates according to the | |
15612 | current configuration. | |
15613 | ||
15614 | Usage: $0 [OPTIONS] [FILE]... | |
15615 | ||
15616 | -h, --help print this help, then exit | |
15617 | -V, --version print version number, then exit | |
15618 | -d, --debug don't remove temporary files | |
15619 | --recheck update $as_me by reconfiguring in the same conditions | |
15620 | --file=FILE[:TEMPLATE] | |
15621 | instantiate the configuration file FILE | |
15622 | ||
15623 | Configuration files: | |
15624 | $config_files | |
15625 | ||
f6100b6f RC |
15626 | Configuration commands: |
15627 | $config_commands | |
15628 | ||
db04fc41 RC |
15629 | Report bugs to <bug-autoconf@gnu.org>." |
15630 | _ACEOF | |
15631 | ||
15632 | cat >>$CONFIG_STATUS <<_ACEOF | |
15633 | ac_cs_version="\\ | |
15634 | config.status | |
15635 | configured by $0, generated by GNU Autoconf 2.53, | |
15636 | with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" | |
15637 | ||
15638 | Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 | |
15639 | Free Software Foundation, Inc. | |
15640 | This config.status script is free software; the Free Software Foundation | |
15641 | gives unlimited permission to copy, distribute and modify it." | |
15642 | srcdir=$srcdir | |
15643 | INSTALL="$INSTALL" | |
15644 | _ACEOF | |
15645 | ||
15646 | cat >>$CONFIG_STATUS <<\_ACEOF | |
15647 | # If no file are specified by the user, then we need to provide default | |
15648 | # value. By we need to know if files were specified by the user. | |
15649 | ac_need_defaults=: | |
15650 | while test $# != 0 | |
739457f4 | 15651 | do |
db04fc41 RC |
15652 | case $1 in |
15653 | --*=*) | |
15654 | ac_option=`expr "x$1" : 'x\([^=]*\)='` | |
15655 | ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` | |
15656 | shift | |
15657 | set dummy "$ac_option" "$ac_optarg" ${1+"$@"} | |
15658 | shift | |
15659 | ;; | |
15660 | -*);; | |
15661 | *) # This is not an option, so the user has probably given explicit | |
15662 | # arguments. | |
15663 | ac_need_defaults=false;; | |
15664 | esac | |
15665 | ||
15666 | case $1 in | |
15667 | # Handling of the options. | |
15668 | _ACEOF | |
15669 | cat >>$CONFIG_STATUS <<_ACEOF | |
739457f4 | 15670 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
db04fc41 RC |
15671 | echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" |
15672 | exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; | |
15673 | _ACEOF | |
15674 | cat >>$CONFIG_STATUS <<\_ACEOF | |
15675 | --version | --vers* | -V ) | |
15676 | echo "$ac_cs_version"; exit 0 ;; | |
15677 | --he | --h) | |
15678 | # Conflict between --help and --header | |
15679 | { { echo "$as_me:$LINENO: error: ambiguous option: $1 | |
15680 | Try \`$0 --help' for more information." >&5 | |
15681 | echo "$as_me: error: ambiguous option: $1 | |
15682 | Try \`$0 --help' for more information." >&2;} | |
15683 | { (exit 1); exit 1; }; };; | |
15684 | --help | --hel | -h ) | |
15685 | echo "$ac_cs_usage"; exit 0 ;; | |
15686 | --debug | --d* | -d ) | |
15687 | debug=: ;; | |
15688 | --file | --fil | --fi | --f ) | |
15689 | shift | |
15690 | CONFIG_FILES="$CONFIG_FILES $1" | |
15691 | ac_need_defaults=false;; | |
15692 | --header | --heade | --head | --hea ) | |
15693 | shift | |
15694 | CONFIG_HEADERS="$CONFIG_HEADERS $1" | |
15695 | ac_need_defaults=false;; | |
15696 | ||
15697 | # This is an error. | |
15698 | -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 | |
15699 | Try \`$0 --help' for more information." >&5 | |
15700 | echo "$as_me: error: unrecognized option: $1 | |
15701 | Try \`$0 --help' for more information." >&2;} | |
15702 | { (exit 1); exit 1; }; } ;; | |
15703 | ||
15704 | *) ac_config_targets="$ac_config_targets $1" ;; | |
15705 | ||
739457f4 | 15706 | esac |
db04fc41 | 15707 | shift |
739457f4 CF |
15708 | done |
15709 | ||
db04fc41 | 15710 | _ACEOF |
739457f4 | 15711 | |
f6100b6f RC |
15712 | cat >>$CONFIG_STATUS <<_ACEOF |
15713 | # | |
15714 | # INIT-COMMANDS section. | |
15715 | # | |
15716 | ||
15717 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" | |
739457f4 | 15718 | |
f6100b6f | 15719 | _ACEOF |
739457f4 | 15720 | |
db04fc41 RC |
15721 | |
15722 | ||
15723 | cat >>$CONFIG_STATUS <<\_ACEOF | |
15724 | for ac_config_target in $ac_config_targets | |
15725 | do | |
15726 | case "$ac_config_target" in | |
15727 | # Handling of arguments. | |
15728 | "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
f6100b6f | 15729 | "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; |
db04fc41 RC |
15730 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 |
15731 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
15732 | { (exit 1); exit 1; }; };; | |
15733 | esac | |
15734 | done | |
15735 | ||
15736 | # If the user did not use the arguments to specify the items to instantiate, | |
15737 | # then the envvar interface is used. Set only those that are not. | |
15738 | # We use the long form for the default assignment because of an extremely | |
15739 | # bizarre bug on SunOS 4.1.3. | |
15740 | if $ac_need_defaults; then | |
15741 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
f6100b6f | 15742 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands |
db04fc41 RC |
15743 | fi |
15744 | ||
15745 | # Create a temporary directory, and hook for its removal unless debugging. | |
15746 | $debug || | |
15747 | { | |
15748 | trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0 | |
15749 | trap '{ (exit 1); exit 1; }' 1 2 13 15 | |
15750 | } | |
15751 | ||
15752 | # Create a (secure) tmp directory for tmp files. | |
15753 | : ${TMPDIR=/tmp} | |
15754 | { | |
15755 | tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && | |
15756 | test -n "$tmp" && test -d "$tmp" | |
15757 | } || | |
15758 | { | |
15759 | tmp=$TMPDIR/cs$$-$RANDOM | |
15760 | (umask 077 && mkdir $tmp) | |
15761 | } || | |
15762 | { | |
15763 | echo "$me: cannot create a temporary directory in $TMPDIR" >&2 | |
15764 | { (exit 1); exit 1; } | |
15765 | } | |
15766 | ||
15767 | _ACEOF | |
15768 | ||
15769 | cat >>$CONFIG_STATUS <<_ACEOF | |
15770 | ||
15771 | # | |
15772 | # CONFIG_FILES section. | |
15773 | # | |
15774 | ||
15775 | # No need to generate the scripts if there are no CONFIG_FILES. | |
15776 | # This happens for instance when ./config.status config.h | |
15777 | if test -n "\$CONFIG_FILES"; then | |
15778 | # Protect against being on the right side of a sed subst in config.status. | |
15779 | sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g; | |
15780 | s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF | |
15781 | s,@SHELL@,$SHELL,;t t | |
15782 | s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t | |
15783 | s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t | |
15784 | s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t | |
15785 | s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t | |
15786 | s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t | |
15787 | s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t | |
15788 | s,@exec_prefix@,$exec_prefix,;t t | |
15789 | s,@prefix@,$prefix,;t t | |
15790 | s,@program_transform_name@,$program_transform_name,;t t | |
15791 | s,@bindir@,$bindir,;t t | |
15792 | s,@sbindir@,$sbindir,;t t | |
15793 | s,@libexecdir@,$libexecdir,;t t | |
15794 | s,@datadir@,$datadir,;t t | |
15795 | s,@sysconfdir@,$sysconfdir,;t t | |
15796 | s,@sharedstatedir@,$sharedstatedir,;t t | |
15797 | s,@localstatedir@,$localstatedir,;t t | |
15798 | s,@libdir@,$libdir,;t t | |
15799 | s,@includedir@,$includedir,;t t | |
15800 | s,@oldincludedir@,$oldincludedir,;t t | |
15801 | s,@infodir@,$infodir,;t t | |
15802 | s,@mandir@,$mandir,;t t | |
15803 | s,@build_alias@,$build_alias,;t t | |
15804 | s,@host_alias@,$host_alias,;t t | |
15805 | s,@target_alias@,$target_alias,;t t | |
15806 | s,@DEFS@,$DEFS,;t t | |
15807 | s,@ECHO_C@,$ECHO_C,;t t | |
15808 | s,@ECHO_N@,$ECHO_N,;t t | |
15809 | s,@ECHO_T@,$ECHO_T,;t t | |
15810 | s,@LIBS@,$LIBS,;t t | |
f6100b6f RC |
15811 | s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t |
15812 | s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t | |
15813 | s,@INSTALL_DATA@,$INSTALL_DATA,;t t | |
15814 | s,@PACKAGE@,$PACKAGE,;t t | |
15815 | s,@VERSION@,$VERSION,;t t | |
15816 | s,@ACLOCAL@,$ACLOCAL,;t t | |
15817 | s,@AUTOCONF@,$AUTOCONF,;t t | |
15818 | s,@AUTOMAKE@,$AUTOMAKE,;t t | |
15819 | s,@AUTOHEADER@,$AUTOHEADER,;t t | |
15820 | s,@MAKEINFO@,$MAKEINFO,;t t | |
15821 | s,@AMTAR@,$AMTAR,;t t | |
15822 | s,@install_sh@,$install_sh,;t t | |
15823 | s,@STRIP@,$STRIP,;t t | |
15824 | s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t | |
15825 | s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t | |
15826 | s,@AWK@,$AWK,;t t | |
15827 | s,@SET_MAKE@,$SET_MAKE,;t t | |
15828 | s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t | |
15829 | s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t | |
15830 | s,@MAINT@,$MAINT,;t t | |
19911586 | 15831 | s,@INILINT@,$INILINT,;t t |
b401ef47 RC |
15832 | s,@ENABLERSYNC_TRUE@,$ENABLERSYNC_TRUE,;t t |
15833 | s,@ENABLERSYNC_FALSE@,$ENABLERSYNC_FALSE,;t t | |
15834 | s,@subdirs@,$subdirs,;t t | |
15835 | s,@RSYNC@,$RSYNC,;t t | |
15836 | s,@RSYNCLIB@,$RSYNCLIB,;t t | |
db04fc41 RC |
15837 | s,@CXX@,$CXX,;t t |
15838 | s,@CXXFLAGS@,$CXXFLAGS,;t t | |
15839 | s,@LDFLAGS@,$LDFLAGS,;t t | |
15840 | s,@CPPFLAGS@,$CPPFLAGS,;t t | |
15841 | s,@ac_ct_CXX@,$ac_ct_CXX,;t t | |
15842 | s,@EXEEXT@,$EXEEXT,;t t | |
15843 | s,@OBJEXT@,$OBJEXT,;t t | |
f6100b6f RC |
15844 | s,@DEPDIR@,$DEPDIR,;t t |
15845 | s,@am__include@,$am__include,;t t | |
15846 | s,@am__quote@,$am__quote,;t t | |
15847 | s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t | |
15848 | s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t | |
15849 | s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t | |
15850 | s,@CXXDEPMODE@,$CXXDEPMODE,;t t | |
db04fc41 RC |
15851 | s,@CC@,$CC,;t t |
15852 | s,@CFLAGS@,$CFLAGS,;t t | |
15853 | s,@ac_ct_CC@,$ac_ct_CC,;t t | |
f6100b6f RC |
15854 | s,@CCDEPMODE@,$CCDEPMODE,;t t |
15855 | s,@LEX@,$LEX,;t t | |
15856 | s,@LEXLIB@,$LEXLIB,;t t | |
15857 | s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t | |
15858 | s,@YACC@,$YACC,;t t | |
db04fc41 RC |
15859 | s,@build@,$build,;t t |
15860 | s,@build_cpu@,$build_cpu,;t t | |
15861 | s,@build_vendor@,$build_vendor,;t t | |
15862 | s,@build_os@,$build_os,;t t | |
15863 | s,@host@,$host,;t t | |
15864 | s,@host_cpu@,$host_cpu,;t t | |
15865 | s,@host_vendor@,$host_vendor,;t t | |
15866 | s,@host_os@,$host_os,;t t | |
6908b7d7 RC |
15867 | s,@LN_S@,$LN_S,;t t |
15868 | s,@ECHO@,$ECHO,;t t | |
15869 | s,@RANLIB@,$RANLIB,;t t | |
15870 | s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t | |
15871 | s,@CPP@,$CPP,;t t | |
15872 | s,@CXXCPP@,$CXXCPP,;t t | |
15873 | s,@LIBTOOL@,$LIBTOOL,;t t | |
db04fc41 RC |
15874 | s,@WINDRES@,$WINDRES,;t t |
15875 | s,@ac_ct_WINDRES@,$ac_ct_WINDRES,;t t | |
2b48ecd0 RC |
15876 | s,@MINGWTARGET_TRUE@,$MINGWTARGET_TRUE,;t t |
15877 | s,@MINGWTARGET_FALSE@,$MINGWTARGET_FALSE,;t t | |
739457f4 | 15878 | CEOF |
db04fc41 RC |
15879 | |
15880 | _ACEOF | |
15881 | ||
15882 | cat >>$CONFIG_STATUS <<\_ACEOF | |
15883 | # Split the substitutions into bite-sized pieces for seds with | |
15884 | # small command number limits, like on Digital OSF/1 and HP-UX. | |
15885 | ac_max_sed_lines=48 | |
15886 | ac_sed_frag=1 # Number of current file. | |
15887 | ac_beg=1 # First line for current file. | |
15888 | ac_end=$ac_max_sed_lines # Line after last line for current file. | |
15889 | ac_more_lines=: | |
15890 | ac_sed_cmds= | |
15891 | while $ac_more_lines; do | |
15892 | if test $ac_beg -gt 1; then | |
15893 | sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
15894 | else | |
15895 | sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag | |
15896 | fi | |
15897 | if test ! -s $tmp/subs.frag; then | |
15898 | ac_more_lines=false | |
739457f4 | 15899 | else |
db04fc41 RC |
15900 | # The purpose of the label and of the branching condition is to |
15901 | # speed up the sed processing (if there are no `@' at all, there | |
15902 | # is no need to browse any of the substitutions). | |
15903 | # These are the two extra sed commands mentioned above. | |
15904 | (echo ':t | |
15905 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed | |
15906 | if test -z "$ac_sed_cmds"; then | |
15907 | ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed" | |
15908 | else | |
15909 | ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed" | |
15910 | fi | |
15911 | ac_sed_frag=`expr $ac_sed_frag + 1` | |
15912 | ac_beg=$ac_end | |
15913 | ac_end=`expr $ac_end + $ac_max_sed_lines` | |
739457f4 | 15914 | fi |
db04fc41 RC |
15915 | done |
15916 | if test -z "$ac_sed_cmds"; then | |
15917 | ac_sed_cmds=cat | |
739457f4 | 15918 | fi |
db04fc41 | 15919 | fi # test -n "$CONFIG_FILES" |
739457f4 | 15920 | |
db04fc41 RC |
15921 | _ACEOF |
15922 | cat >>$CONFIG_STATUS <<\_ACEOF | |
15923 | for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue | |
739457f4 | 15924 | # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". |
db04fc41 RC |
15925 | case $ac_file in |
15926 | - | *:- | *:-:* ) # input from stdin | |
15927 | cat >$tmp/stdin | |
15928 | ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
15929 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
15930 | *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
15931 | ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;; | |
15932 | * ) ac_file_in=$ac_file.in ;; | |
15933 | esac | |
15934 | ||
15935 | # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories. | |
15936 | ac_dir=`(dirname "$ac_file") 2>/dev/null || | |
15937 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
15938 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
15939 | X"$ac_file" : 'X\(//\)$' \| \ | |
15940 | X"$ac_file" : 'X\(/\)' \| \ | |
15941 | . : '\(.\)' 2>/dev/null || | |
15942 | echo X"$ac_file" | | |
15943 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
15944 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
15945 | /^X\(\/\/\)$/{ s//\1/; q; } | |
15946 | /^X\(\/\).*/{ s//\1/; q; } | |
15947 | s/.*/./; q'` | |
15948 | { case "$ac_dir" in | |
15949 | [\\/]* | ?:[\\/]* ) as_incr_dir=;; | |
15950 | *) as_incr_dir=.;; | |
15951 | esac | |
15952 | as_dummy="$ac_dir" | |
15953 | for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do | |
15954 | case $as_mkdir_dir in | |
15955 | # Skip DOS drivespec | |
15956 | ?:) as_incr_dir=$as_mkdir_dir ;; | |
15957 | *) | |
15958 | as_incr_dir=$as_incr_dir/$as_mkdir_dir | |
15959 | test -d "$as_incr_dir" || | |
15960 | mkdir "$as_incr_dir" || | |
15961 | { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5 | |
15962 | echo "$as_me: error: cannot create \"$ac_dir\"" >&2;} | |
15963 | { (exit 1); exit 1; }; } | |
15964 | ;; | |
739457f4 | 15965 | esac |
db04fc41 | 15966 | done; } |
739457f4 | 15967 | |
db04fc41 | 15968 | ac_builddir=. |
739457f4 | 15969 | |
db04fc41 RC |
15970 | if test "$ac_dir" != .; then |
15971 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
15972 | # A "../" for each directory in $ac_dir_suffix. | |
15973 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
15974 | else | |
15975 | ac_dir_suffix= ac_top_builddir= | |
15976 | fi | |
739457f4 | 15977 | |
db04fc41 RC |
15978 | case $srcdir in |
15979 | .) # No --srcdir option. We are building in place. | |
15980 | ac_srcdir=. | |
15981 | if test -z "$ac_top_builddir"; then | |
15982 | ac_top_srcdir=. | |
15983 | else | |
15984 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
15985 | fi ;; | |
15986 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
15987 | ac_srcdir=$srcdir$ac_dir_suffix; | |
15988 | ac_top_srcdir=$srcdir ;; | |
739457f4 | 15989 | *) # Relative path. |
db04fc41 RC |
15990 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix |
15991 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
15992 | esac | |
15993 | # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be | |
15994 | # absolute. | |
15995 | ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` | |
15996 | ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` | |
15997 | ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` | |
15998 | ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` | |
739457f4 | 15999 | |
739457f4 | 16000 | |
db04fc41 RC |
16001 | case $INSTALL in |
16002 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
16003 | *) ac_INSTALL=$ac_top_builddir$INSTALL ;; | |
739457f4 CF |
16004 | esac |
16005 | ||
db04fc41 RC |
16006 | if test x"$ac_file" != x-; then |
16007 | { echo "$as_me:$LINENO: creating $ac_file" >&5 | |
16008 | echo "$as_me: creating $ac_file" >&6;} | |
16009 | rm -f "$ac_file" | |
16010 | fi | |
16011 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
16012 | # use $as_me), people would be surprised to read: | |
16013 | # /* config.h. Generated by config.status. */ | |
16014 | if test x"$ac_file" = x-; then | |
16015 | configure_input= | |
16016 | else | |
16017 | configure_input="$ac_file. " | |
16018 | fi | |
16019 | configure_input=$configure_input"Generated from `echo $ac_file_in | | |
16020 | sed 's,.*/,,'` by configure." | |
16021 | ||
16022 | # First look for the input files in the build tree, otherwise in the | |
16023 | # src tree. | |
16024 | ac_file_inputs=`IFS=: | |
16025 | for f in $ac_file_in; do | |
16026 | case $f in | |
16027 | -) echo $tmp/stdin ;; | |
16028 | [\\/$]*) | |
16029 | # Absolute (can't be DOS-style, as IFS=:) | |
16030 | test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
16031 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
16032 | { (exit 1); exit 1; }; } | |
16033 | echo $f;; | |
16034 | *) # Relative | |
16035 | if test -f "$f"; then | |
16036 | # Build tree | |
16037 | echo $f | |
16038 | elif test -f "$srcdir/$f"; then | |
16039 | # Source tree | |
16040 | echo $srcdir/$f | |
16041 | else | |
16042 | # /dev/null tree | |
16043 | { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5 | |
16044 | echo "$as_me: error: cannot find input file: $f" >&2;} | |
16045 | { (exit 1); exit 1; }; } | |
16046 | fi;; | |
16047 | esac | |
16048 | done` || { (exit 1); exit 1; } | |
16049 | _ACEOF | |
16050 | cat >>$CONFIG_STATUS <<_ACEOF | |
16051 | sed "$ac_vpsub | |
16052 | $extrasub | |
16053 | _ACEOF | |
16054 | cat >>$CONFIG_STATUS <<\_ACEOF | |
16055 | :t | |
16056 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
16057 | s,@configure_input@,$configure_input,;t t | |
16058 | s,@srcdir@,$ac_srcdir,;t t | |
16059 | s,@abs_srcdir@,$ac_abs_srcdir,;t t | |
16060 | s,@top_srcdir@,$ac_top_srcdir,;t t | |
16061 | s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t | |
16062 | s,@builddir@,$ac_builddir,;t t | |
16063 | s,@abs_builddir@,$ac_abs_builddir,;t t | |
16064 | s,@top_builddir@,$ac_top_builddir,;t t | |
16065 | s,@abs_top_builddir@,$ac_abs_top_builddir,;t t | |
16066 | s,@INSTALL@,$ac_INSTALL,;t t | |
16067 | " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out | |
16068 | rm -f $tmp/stdin | |
16069 | if test x"$ac_file" != x-; then | |
16070 | mv $tmp/out $ac_file | |
16071 | else | |
16072 | cat $tmp/out | |
16073 | rm -f $tmp/out | |
16074 | fi | |
739457f4 | 16075 | |
db04fc41 RC |
16076 | done |
16077 | _ACEOF | |
f6100b6f RC |
16078 | cat >>$CONFIG_STATUS <<\_ACEOF |
16079 | ||
16080 | # | |
16081 | # CONFIG_COMMANDS section. | |
16082 | # | |
16083 | for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue | |
16084 | ac_dest=`echo "$ac_file" | sed 's,:.*,,'` | |
16085 | ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` | |
16086 | ac_dir=`(dirname "$ac_dest") 2>/dev/null || | |
16087 | $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
16088 | X"$ac_dest" : 'X\(//\)[^/]' \| \ | |
16089 | X"$ac_dest" : 'X\(//\)$' \| \ | |
16090 | X"$ac_dest" : 'X\(/\)' \| \ | |
16091 | . : '\(.\)' 2>/dev/null || | |
16092 | echo X"$ac_dest" | | |
16093 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
16094 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
16095 | /^X\(\/\/\)$/{ s//\1/; q; } | |
16096 | /^X\(\/\).*/{ s//\1/; q; } | |
16097 | s/.*/./; q'` | |
16098 | ac_builddir=. | |
16099 | ||
16100 | if test "$ac_dir" != .; then | |
16101 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
16102 | # A "../" for each directory in $ac_dir_suffix. | |
16103 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
16104 | else | |
16105 | ac_dir_suffix= ac_top_builddir= | |
16106 | fi | |
16107 | ||
16108 | case $srcdir in | |
16109 | .) # No --srcdir option. We are building in place. | |
16110 | ac_srcdir=. | |
16111 | if test -z "$ac_top_builddir"; then | |
16112 | ac_top_srcdir=. | |
16113 | else | |
16114 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
16115 | fi ;; | |
16116 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
16117 | ac_srcdir=$srcdir$ac_dir_suffix; | |
16118 | ac_top_srcdir=$srcdir ;; | |
16119 | *) # Relative path. | |
16120 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
16121 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
16122 | esac | |
16123 | # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be | |
16124 | # absolute. | |
16125 | ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` | |
16126 | ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` | |
16127 | ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` | |
16128 | ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` | |
16129 | ||
16130 | ||
16131 | { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 | |
16132 | echo "$as_me: executing $ac_dest commands" >&6;} | |
16133 | case $ac_dest in | |
16134 | depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do | |
16135 | # Strip MF so we end up with the name of the file. | |
16136 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
16137 | if (sed 1q $mf | fgrep 'generated by automake') > /dev/null 2>&1; then | |
16138 | dirpart=`(dirname "$mf") 2>/dev/null || | |
16139 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
16140 | X"$mf" : 'X\(//\)[^/]' \| \ | |
16141 | X"$mf" : 'X\(//\)$' \| \ | |
16142 | X"$mf" : 'X\(/\)' \| \ | |
16143 | . : '\(.\)' 2>/dev/null || | |
16144 | echo X"$mf" | | |
16145 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
16146 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
16147 | /^X\(\/\/\)$/{ s//\1/; q; } | |
16148 | /^X\(\/\).*/{ s//\1/; q; } | |
16149 | s/.*/./; q'` | |
16150 | else | |
16151 | continue | |
16152 | fi | |
16153 | grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue | |
16154 | # Extract the definition of DEP_FILES from the Makefile without | |
16155 | # running `make'. | |
16156 | DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` | |
16157 | test -z "$DEPDIR" && continue | |
16158 | # When using ansi2knr, U may be empty or an underscore; expand it | |
16159 | U=`sed -n -e '/^U = / s///p' < "$mf"` | |
16160 | test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" | |
16161 | # We invoke sed twice because it is the simplest approach to | |
16162 | # changing $(DEPDIR) to its actual value in the expansion. | |
16163 | for file in `sed -n -e ' | |
16164 | /^DEP_FILES = .*\\\\$/ { | |
16165 | s/^DEP_FILES = // | |
16166 | :loop | |
16167 | s/\\\\$// | |
16168 | p | |
16169 | n | |
16170 | /\\\\$/ b loop | |
16171 | p | |
16172 | } | |
16173 | /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ | |
16174 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | |
16175 | # Make sure the directory exists. | |
16176 | test -f "$dirpart/$file" && continue | |
16177 | fdir=`(dirname "$file") 2>/dev/null || | |
16178 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
16179 | X"$file" : 'X\(//\)[^/]' \| \ | |
16180 | X"$file" : 'X\(//\)$' \| \ | |
16181 | X"$file" : 'X\(/\)' \| \ | |
16182 | . : '\(.\)' 2>/dev/null || | |
16183 | echo X"$file" | | |
16184 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } | |
16185 | /^X\(\/\/\)[^/].*/{ s//\1/; q; } | |
16186 | /^X\(\/\/\)$/{ s//\1/; q; } | |
16187 | /^X\(\/\).*/{ s//\1/; q; } | |
16188 | s/.*/./; q'` | |
16189 | { case $dirpart/$fdir in | |
16190 | [\\/]* | ?:[\\/]* ) as_incr_dir=;; | |
16191 | *) as_incr_dir=.;; | |
16192 | esac | |
16193 | as_dummy=$dirpart/$fdir | |
16194 | for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do | |
16195 | case $as_mkdir_dir in | |
16196 | # Skip DOS drivespec | |
16197 | ?:) as_incr_dir=$as_mkdir_dir ;; | |
16198 | *) | |
16199 | as_incr_dir=$as_incr_dir/$as_mkdir_dir | |
16200 | test -d "$as_incr_dir" || | |
16201 | mkdir "$as_incr_dir" || | |
16202 | { { echo "$as_me:$LINENO: error: cannot create $dirpart/$fdir" >&5 | |
16203 | echo "$as_me: error: cannot create $dirpart/$fdir" >&2;} | |
16204 | { (exit 1); exit 1; }; } | |
16205 | ;; | |
16206 | esac | |
16207 | done; } | |
16208 | ||
16209 | # echo "creating $dirpart/$file" | |
16210 | echo '# dummy' > "$dirpart/$file" | |
16211 | done | |
16212 | done | |
16213 | ;; | |
16214 | esac | |
16215 | done | |
16216 | _ACEOF | |
739457f4 | 16217 | |
db04fc41 | 16218 | cat >>$CONFIG_STATUS <<\_ACEOF |
739457f4 | 16219 | |
db04fc41 RC |
16220 | { (exit 0); exit 0; } |
16221 | _ACEOF | |
739457f4 | 16222 | chmod +x $CONFIG_STATUS |
db04fc41 RC |
16223 | ac_clean_files=$ac_clean_files_save |
16224 | ||
16225 | ||
16226 | # configure is writing to config.log, and then calls config.status. | |
16227 | # config.status does its own redirection, appending to config.log. | |
16228 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
16229 | # by configure, so config.status won't be able to write to it; its | |
16230 | # output is simply discarded. So we exec the FD to /dev/null, | |
16231 | # effectively closing config.log, so it can be properly (re)opened and | |
16232 | # appended to by config.status. When coming back to configure, we | |
16233 | # need to make the FD available again. | |
16234 | if test "$no_create" != yes; then | |
16235 | ac_cs_success=: | |
16236 | exec 5>/dev/null | |
16237 | $SHELL $CONFIG_STATUS || ac_cs_success=false | |
16238 | exec 5>>config.log | |
16239 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
16240 | # would make configure fail if this is the last instruction. | |
16241 | $ac_cs_success || { (exit 1); exit 1; } | |
16242 | fi | |
739457f4 | 16243 | |
db04fc41 RC |
16244 | # |
16245 | # CONFIG_SUBDIRS section. | |
16246 | # | |
739457f4 CF |
16247 | if test "$no_recursion" != yes; then |
16248 | ||
16249 | # Remove --cache-file and --srcdir arguments so they do not pile up. | |
16250 | ac_sub_configure_args= | |
16251 | ac_prev= | |
16252 | for ac_arg in $ac_configure_args; do | |
16253 | if test -n "$ac_prev"; then | |
16254 | ac_prev= | |
16255 | continue | |
16256 | fi | |
db04fc41 | 16257 | case $ac_arg in |
739457f4 CF |
16258 | -cache-file | --cache-file | --cache-fil | --cache-fi \ |
16259 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
16260 | ac_prev=cache_file ;; | |
16261 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
db04fc41 RC |
16262 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ |
16263 | | --c=*) | |
16264 | ;; | |
16265 | --config-cache | -C) | |
739457f4 CF |
16266 | ;; |
16267 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
16268 | ac_prev=srcdir ;; | |
16269 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
16270 | ;; | |
db04fc41 RC |
16271 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
16272 | ac_prev=prefix ;; | |
16273 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
16274 | ;; | |
739457f4 CF |
16275 | *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; |
16276 | esac | |
16277 | done | |
16278 | ||
db04fc41 RC |
16279 | # Always prepend --prefix to ensure using the same prefix |
16280 | # in subdir configurations. | |
16281 | ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args" | |
16282 | ||
16283 | ac_popdir=`pwd` | |
16284 | for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue | |
739457f4 CF |
16285 | |
16286 | # Do not complain, so a configure script can configure whichever | |
16287 | # parts of a large source tree are present. | |
db04fc41 | 16288 | test -d $srcdir/$ac_dir || continue |
739457f4 | 16289 | |
db04fc41 RC |
16290 | { echo "$as_me:$LINENO: configuring in $ac_dir" >&5 |
16291 | echo "$as_me: configuring in $ac_dir" >&6;} | |
16292 | { case "$ac_dir" in | |
16293 | [\\/]* | ?:[\\/]* ) as_incr_dir=;; | |
16294 | *) as_incr_dir=.;; | |
16295 | esac | |
16296 | as_dummy="$ac_dir" | |
16297 | for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do | |
16298 | case $as_mkdir_dir in | |
16299 | # Skip DOS drivespec | |
16300 | ?:) as_incr_dir=$as_mkdir_dir ;; | |
739457f4 | 16301 | *) |
db04fc41 RC |
16302 | as_incr_dir=$as_incr_dir/$as_mkdir_dir |
16303 | test -d "$as_incr_dir" || | |
16304 | mkdir "$as_incr_dir" || | |
16305 | { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5 | |
16306 | echo "$as_me: error: cannot create \"$ac_dir\"" >&2;} | |
16307 | { (exit 1); exit 1; }; } | |
16308 | ;; | |
16309 | esac | |
16310 | done; } | |
739457f4 | 16311 | |
db04fc41 | 16312 | ac_builddir=. |
739457f4 | 16313 | |
db04fc41 RC |
16314 | if test "$ac_dir" != .; then |
16315 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` | |
16316 | # A "../" for each directory in $ac_dir_suffix. | |
16317 | ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` | |
16318 | else | |
16319 | ac_dir_suffix= ac_top_builddir= | |
16320 | fi | |
16321 | ||
16322 | case $srcdir in | |
16323 | .) # No --srcdir option. We are building in place. | |
16324 | ac_srcdir=. | |
16325 | if test -z "$ac_top_builddir"; then | |
16326 | ac_top_srcdir=. | |
16327 | else | |
16328 | ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` | |
16329 | fi ;; | |
16330 | [\\/]* | ?:[\\/]* ) # Absolute path. | |
16331 | ac_srcdir=$srcdir$ac_dir_suffix; | |
16332 | ac_top_srcdir=$srcdir ;; | |
16333 | *) # Relative path. | |
16334 | ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix | |
16335 | ac_top_srcdir=$ac_top_builddir$srcdir ;; | |
16336 | esac | |
16337 | # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be | |
16338 | # absolute. | |
16339 | ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` | |
16340 | ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` | |
16341 | ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` | |
16342 | ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` | |
739457f4 | 16343 | |
db04fc41 RC |
16344 | |
16345 | cd $ac_dir | |
739457f4 CF |
16346 | |
16347 | # Check for guested configure; otherwise get Cygnus style configure. | |
db04fc41 RC |
16348 | if test -f $ac_srcdir/configure.gnu; then |
16349 | ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'" | |
16350 | elif test -f $ac_srcdir/configure; then | |
16351 | ac_sub_configure="$SHELL '$ac_srcdir/configure'" | |
16352 | elif test -f $ac_srcdir/configure.in; then | |
739457f4 CF |
16353 | ac_sub_configure=$ac_configure |
16354 | else | |
db04fc41 RC |
16355 | { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5 |
16356 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} | |
739457f4 CF |
16357 | ac_sub_configure= |
16358 | fi | |
16359 | ||
16360 | # The recursion is here. | |
16361 | if test -n "$ac_sub_configure"; then | |
739457f4 | 16362 | # Make the cache file name correct relative to the subdirectory. |
db04fc41 RC |
16363 | case $cache_file in |
16364 | [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; | |
739457f4 | 16365 | *) # Relative path. |
db04fc41 | 16366 | ac_sub_cache_file=$ac_top_builddir$cache_file ;; |
739457f4 | 16367 | esac |
739457f4 | 16368 | |
db04fc41 RC |
16369 | { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 |
16370 | echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} | |
739457f4 | 16371 | # The eval makes quoting arguments work. |
db04fc41 RC |
16372 | eval $ac_sub_configure $ac_sub_configure_args \ |
16373 | --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir || | |
16374 | { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5 | |
16375 | echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;} | |
16376 | { (exit 1); exit 1; }; } | |
739457f4 CF |
16377 | fi |
16378 | ||
16379 | cd $ac_popdir | |
16380 | done | |
16381 | fi | |
16382 |