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[mirror_zfs-debian.git] / configure
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.63.
4 #
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
9 ## --------------------- ##
10 ## M4sh Initialization. ##
11 ## --------------------- ##
12
13 # Be more Bourne compatible
14 DUALCASE=1; export DUALCASE # for MKS sh
15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16 emulate sh
17 NULLCMD=:
18 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19 # is contrary to our usage. Disable this feature.
20 alias -g '${1+"$@"}'='"$@"'
21 setopt NO_GLOB_SUBST
22 else
23 case `(set -o) 2>/dev/null` in
24 *posix*) set -o posix ;;
25 esac
26
27 fi
28
29
30
31
32 # PATH needs CR
33 # Avoid depending upon Character Ranges.
34 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
35 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
36 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
37 as_cr_digits='0123456789'
38 as_cr_alnum=$as_cr_Letters$as_cr_digits
39
40 as_nl='
41 '
42 export as_nl
43 # Printing a long string crashes Solaris 7 /usr/bin/printf.
44 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
45 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
46 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
47 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81 # Support unset when possible.
82 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
83 as_unset=unset
84 else
85 as_unset=false
86 fi
87
88
89 # IFS
90 # We need space, tab and new line, in precisely that order. Quoting is
91 # there to prevent editors from complaining about space-tab.
92 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
93 # splitting by setting IFS to empty value.)
94 IFS=" "" $as_nl"
95
96 # Find who we are. Look in the path if we contain no directory separator.
97 case $0 in
98 *[\\/]* ) as_myself=$0 ;;
99 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
100 for as_dir in $PATH
101 do
102 IFS=$as_save_IFS
103 test -z "$as_dir" && as_dir=.
104 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
105 done
106 IFS=$as_save_IFS
107
108 ;;
109 esac
110 # We did not find ourselves, most probably we were run as `sh COMMAND'
111 # in which case we are not to be found in the path.
112 if test "x$as_myself" = x; then
113 as_myself=$0
114 fi
115 if test ! -f "$as_myself"; then
116 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
117 { (exit 1); exit 1; }
118 fi
119
120 # Work around bugs in pre-3.0 UWIN ksh.
121 for as_var in ENV MAIL MAILPATH
122 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
123 done
124 PS1='$ '
125 PS2='> '
126 PS4='+ '
127
128 # NLS nuisances.
129 LC_ALL=C
130 export LC_ALL
131 LANGUAGE=C
132 export LANGUAGE
133
134 # Required to use basename.
135 if expr a : '\(a\)' >/dev/null 2>&1 &&
136 test "X`expr 00001 : '.*\(...\)'`" = X001; then
137 as_expr=expr
138 else
139 as_expr=false
140 fi
141
142 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
143 as_basename=basename
144 else
145 as_basename=false
146 fi
147
148
149 # Name of the executable.
150 as_me=`$as_basename -- "$0" ||
151 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
152 X"$0" : 'X\(//\)$' \| \
153 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
154 $as_echo X/"$0" |
155 sed '/^.*\/\([^/][^/]*\)\/*$/{
156 s//\1/
157 q
158 }
159 /^X\/\(\/\/\)$/{
160 s//\1/
161 q
162 }
163 /^X\/\(\/\).*/{
164 s//\1/
165 q
166 }
167 s/.*/./; q'`
168
169 # CDPATH.
170 $as_unset CDPATH
171
172
173 if test "x$CONFIG_SHELL" = x; then
174 if (eval ":") 2>/dev/null; then
175 as_have_required=yes
176 else
177 as_have_required=no
178 fi
179
180 if test $as_have_required = yes && (eval ":
181 (as_func_return () {
182 (exit \$1)
183 }
184 as_func_success () {
185 as_func_return 0
186 }
187 as_func_failure () {
188 as_func_return 1
189 }
190 as_func_ret_success () {
191 return 0
192 }
193 as_func_ret_failure () {
194 return 1
195 }
196
197 exitcode=0
198 if as_func_success; then
199 :
200 else
201 exitcode=1
202 echo as_func_success failed.
203 fi
204
205 if as_func_failure; then
206 exitcode=1
207 echo as_func_failure succeeded.
208 fi
209
210 if as_func_ret_success; then
211 :
212 else
213 exitcode=1
214 echo as_func_ret_success failed.
215 fi
216
217 if as_func_ret_failure; then
218 exitcode=1
219 echo as_func_ret_failure succeeded.
220 fi
221
222 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
223 :
224 else
225 exitcode=1
226 echo positional parameters were not saved.
227 fi
228
229 test \$exitcode = 0) || { (exit 1); exit 1; }
230
231 (
232 as_lineno_1=\$LINENO
233 as_lineno_2=\$LINENO
234 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
235 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
236 ") 2> /dev/null; then
237 :
238 else
239 as_candidate_shells=
240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
241 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
242 do
243 IFS=$as_save_IFS
244 test -z "$as_dir" && as_dir=.
245 case $as_dir in
246 /*)
247 for as_base in sh bash ksh sh5; do
248 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
249 done;;
250 esac
251 done
252 IFS=$as_save_IFS
253
254
255 for as_shell in $as_candidate_shells $SHELL; do
256 # Try only shells that exist, to save several forks.
257 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
258 { ("$as_shell") 2> /dev/null <<\_ASEOF
259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
260 emulate sh
261 NULLCMD=:
262 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
263 # is contrary to our usage. Disable this feature.
264 alias -g '${1+"$@"}'='"$@"'
265 setopt NO_GLOB_SUBST
266 else
267 case `(set -o) 2>/dev/null` in
268 *posix*) set -o posix ;;
269 esac
270
271 fi
272
273
274 :
275 _ASEOF
276 }; then
277 CONFIG_SHELL=$as_shell
278 as_have_required=yes
279 if { "$as_shell" 2> /dev/null <<\_ASEOF
280 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
281 emulate sh
282 NULLCMD=:
283 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
284 # is contrary to our usage. Disable this feature.
285 alias -g '${1+"$@"}'='"$@"'
286 setopt NO_GLOB_SUBST
287 else
288 case `(set -o) 2>/dev/null` in
289 *posix*) set -o posix ;;
290 esac
291
292 fi
293
294
295 :
296 (as_func_return () {
297 (exit $1)
298 }
299 as_func_success () {
300 as_func_return 0
301 }
302 as_func_failure () {
303 as_func_return 1
304 }
305 as_func_ret_success () {
306 return 0
307 }
308 as_func_ret_failure () {
309 return 1
310 }
311
312 exitcode=0
313 if as_func_success; then
314 :
315 else
316 exitcode=1
317 echo as_func_success failed.
318 fi
319
320 if as_func_failure; then
321 exitcode=1
322 echo as_func_failure succeeded.
323 fi
324
325 if as_func_ret_success; then
326 :
327 else
328 exitcode=1
329 echo as_func_ret_success failed.
330 fi
331
332 if as_func_ret_failure; then
333 exitcode=1
334 echo as_func_ret_failure succeeded.
335 fi
336
337 if ( set x; as_func_ret_success y && test x = "$1" ); then
338 :
339 else
340 exitcode=1
341 echo positional parameters were not saved.
342 fi
343
344 test $exitcode = 0) || { (exit 1); exit 1; }
345
346 (
347 as_lineno_1=$LINENO
348 as_lineno_2=$LINENO
349 test "x$as_lineno_1" != "x$as_lineno_2" &&
350 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
351
352 _ASEOF
353 }; then
354 break
355 fi
356
357 fi
358
359 done
360
361 if test "x$CONFIG_SHELL" != x; then
362 for as_var in BASH_ENV ENV
363 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
364 done
365 export CONFIG_SHELL
366 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
367 fi
368
369
370 if test $as_have_required = no; then
371 echo This script requires a shell more modern than all the
372 echo shells that I found on your system. Please install a
373 echo modern shell, or manually run the script under such a
374 echo shell if you do have one.
375 { (exit 1); exit 1; }
376 fi
377
378
379 fi
380
381 fi
382
383
384
385 (eval "as_func_return () {
386 (exit \$1)
387 }
388 as_func_success () {
389 as_func_return 0
390 }
391 as_func_failure () {
392 as_func_return 1
393 }
394 as_func_ret_success () {
395 return 0
396 }
397 as_func_ret_failure () {
398 return 1
399 }
400
401 exitcode=0
402 if as_func_success; then
403 :
404 else
405 exitcode=1
406 echo as_func_success failed.
407 fi
408
409 if as_func_failure; then
410 exitcode=1
411 echo as_func_failure succeeded.
412 fi
413
414 if as_func_ret_success; then
415 :
416 else
417 exitcode=1
418 echo as_func_ret_success failed.
419 fi
420
421 if as_func_ret_failure; then
422 exitcode=1
423 echo as_func_ret_failure succeeded.
424 fi
425
426 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
427 :
428 else
429 exitcode=1
430 echo positional parameters were not saved.
431 fi
432
433 test \$exitcode = 0") || {
434 echo No shell found that supports shell functions.
435 echo Please tell bug-autoconf@gnu.org about your system,
436 echo including any error possibly output before this message.
437 echo This can help us improve future autoconf versions.
438 echo Configuration will now proceed without shell functions.
439 }
440
441
442
443 as_lineno_1=$LINENO
444 as_lineno_2=$LINENO
445 test "x$as_lineno_1" != "x$as_lineno_2" &&
446 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
447
448 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
449 # uniformly replaced by the line number. The first 'sed' inserts a
450 # line-number line after each line using $LINENO; the second 'sed'
451 # does the real work. The second script uses 'N' to pair each
452 # line-number line with the line containing $LINENO, and appends
453 # trailing '-' during substitution so that $LINENO is not a special
454 # case at line end.
455 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
456 # scripts with optimization help from Paolo Bonzini. Blame Lee
457 # E. McMahon (1931-1989) for sed's syntax. :-)
458 sed -n '
459 p
460 /[$]LINENO/=
461 ' <$as_myself |
462 sed '
463 s/[$]LINENO.*/&-/
464 t lineno
465 b
466 :lineno
467 N
468 :loop
469 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
470 t loop
471 s/-\n.*//
472 ' >$as_me.lineno &&
473 chmod +x "$as_me.lineno" ||
474 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
475 { (exit 1); exit 1; }; }
476
477 # Don't try to exec as it changes $[0], causing all sort of problems
478 # (the dirname of $[0] is not the place where we might find the
479 # original and so on. Autoconf is especially sensitive to this).
480 . "./$as_me.lineno"
481 # Exit status is that of the last command.
482 exit
483 }
484
485
486 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
487 as_dirname=dirname
488 else
489 as_dirname=false
490 fi
491
492 ECHO_C= ECHO_N= ECHO_T=
493 case `echo -n x` in
494 -n*)
495 case `echo 'x\c'` in
496 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
497 *) ECHO_C='\c';;
498 esac;;
499 *)
500 ECHO_N='-n';;
501 esac
502 if expr a : '\(a\)' >/dev/null 2>&1 &&
503 test "X`expr 00001 : '.*\(...\)'`" = X001; then
504 as_expr=expr
505 else
506 as_expr=false
507 fi
508
509 rm -f conf$$ conf$$.exe conf$$.file
510 if test -d conf$$.dir; then
511 rm -f conf$$.dir/conf$$.file
512 else
513 rm -f conf$$.dir
514 mkdir conf$$.dir 2>/dev/null
515 fi
516 if (echo >conf$$.file) 2>/dev/null; then
517 if ln -s conf$$.file conf$$ 2>/dev/null; then
518 as_ln_s='ln -s'
519 # ... but there are two gotchas:
520 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
521 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
522 # In both cases, we have to default to `cp -p'.
523 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
524 as_ln_s='cp -p'
525 elif ln conf$$.file conf$$ 2>/dev/null; then
526 as_ln_s=ln
527 else
528 as_ln_s='cp -p'
529 fi
530 else
531 as_ln_s='cp -p'
532 fi
533 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
534 rmdir conf$$.dir 2>/dev/null
535
536 if mkdir -p . 2>/dev/null; then
537 as_mkdir_p=:
538 else
539 test -d ./-p && rmdir ./-p
540 as_mkdir_p=false
541 fi
542
543 if test -x / >/dev/null 2>&1; then
544 as_test_x='test -x'
545 else
546 if ls -dL / >/dev/null 2>&1; then
547 as_ls_L_option=L
548 else
549 as_ls_L_option=
550 fi
551 as_test_x='
552 eval sh -c '\''
553 if test -d "$1"; then
554 test -d "$1/.";
555 else
556 case $1 in
557 -*)set "./$1";;
558 esac;
559 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
560 ???[sx]*):;;*)false;;esac;fi
561 '\'' sh
562 '
563 fi
564 as_executable_p=$as_test_x
565
566 # Sed expression to map a string onto a valid CPP name.
567 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
568
569 # Sed expression to map a string onto a valid variable name.
570 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
571
572
573
574
575 # Check that we are running under the correct shell.
576 SHELL=${CONFIG_SHELL-/bin/sh}
577
578 case X$lt_ECHO in
579 X*--fallback-echo)
580 # Remove one level of quotation (which was required for Make).
581 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
582 ;;
583 esac
584
585 ECHO=${lt_ECHO-echo}
586 if test "X$1" = X--no-reexec; then
587 # Discard the --no-reexec flag, and continue.
588 shift
589 elif test "X$1" = X--fallback-echo; then
590 # Avoid inline document here, it may be left over
591 :
592 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
593 # Yippee, $ECHO works!
594 :
595 else
596 # Restart under the correct shell.
597 exec $SHELL "$0" --no-reexec ${1+"$@"}
598 fi
599
600 if test "X$1" = X--fallback-echo; then
601 # used as fallback echo
602 shift
603 cat <<_LT_EOF
604 $*
605 _LT_EOF
606 exit 0
607 fi
608
609 # The HP-UX ksh and POSIX shell print the target directory to stdout
610 # if CDPATH is set.
611 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
612
613 if test -z "$lt_ECHO"; then
614 if test "X${echo_test_string+set}" != Xset; then
615 # find a string as large as possible, as long as the shell can cope with it
616 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
617 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
618 if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
619 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
620 then
621 break
622 fi
623 done
624 fi
625
626 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
627 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
628 test "X$echo_testing_string" = "X$echo_test_string"; then
629 :
630 else
631 # The Solaris, AIX, and Digital Unix default echo programs unquote
632 # backslashes. This makes it impossible to quote backslashes using
633 # echo "$something" | sed 's/\\/\\\\/g'
634 #
635 # So, first we look for a working echo in the user's PATH.
636
637 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
638 for dir in $PATH /usr/ucb; do
639 IFS="$lt_save_ifs"
640 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
641 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
642 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
643 test "X$echo_testing_string" = "X$echo_test_string"; then
644 ECHO="$dir/echo"
645 break
646 fi
647 done
648 IFS="$lt_save_ifs"
649
650 if test "X$ECHO" = Xecho; then
651 # We didn't find a better echo, so look for alternatives.
652 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
653 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
654 test "X$echo_testing_string" = "X$echo_test_string"; then
655 # This shell has a builtin print -r that does the trick.
656 ECHO='print -r'
657 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
658 test "X$CONFIG_SHELL" != X/bin/ksh; then
659 # If we have ksh, try running configure again with it.
660 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
661 export ORIGINAL_CONFIG_SHELL
662 CONFIG_SHELL=/bin/ksh
663 export CONFIG_SHELL
664 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
665 else
666 # Try using printf.
667 ECHO='printf %s\n'
668 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
669 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
670 test "X$echo_testing_string" = "X$echo_test_string"; then
671 # Cool, printf works
672 :
673 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
674 test "X$echo_testing_string" = 'X\t' &&
675 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
676 test "X$echo_testing_string" = "X$echo_test_string"; then
677 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
678 export CONFIG_SHELL
679 SHELL="$CONFIG_SHELL"
680 export SHELL
681 ECHO="$CONFIG_SHELL $0 --fallback-echo"
682 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
683 test "X$echo_testing_string" = 'X\t' &&
684 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
685 test "X$echo_testing_string" = "X$echo_test_string"; then
686 ECHO="$CONFIG_SHELL $0 --fallback-echo"
687 else
688 # maybe with a smaller string...
689 prev=:
690
691 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
692 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
693 then
694 break
695 fi
696 prev="$cmd"
697 done
698
699 if test "$prev" != 'sed 50q "$0"'; then
700 echo_test_string=`eval $prev`
701 export echo_test_string
702 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
703 else
704 # Oops. We lost completely, so just stick with echo.
705 ECHO=echo
706 fi
707 fi
708 fi
709 fi
710 fi
711 fi
712
713 # Copy echo and quote the copy suitably for passing to libtool from
714 # the Makefile, instead of quoting the original, which is used later.
715 lt_ECHO=$ECHO
716 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
717 lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
718 fi
719
720
721
722
723 exec 7<&0 </dev/null 6>&1
724
725 # Name of the host.
726 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
727 # so uname gets run too.
728 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
729
730 #
731 # Initializations.
732 #
733 ac_default_prefix=/usr/local
734 ac_clean_files=
735 ac_config_libobj_dir=.
736 LIBOBJS=
737 cross_compiling=no
738 subdirs=
739 MFLAGS=
740 MAKEFLAGS=
741 SHELL=${CONFIG_SHELL-/bin/sh}
742
743 # Identity of this package.
744 PACKAGE_NAME=
745 PACKAGE_TARNAME=
746 PACKAGE_VERSION=
747 PACKAGE_STRING=
748 PACKAGE_BUGREPORT=
749
750 # Factoring default headers for most tests.
751 ac_includes_default="\
752 #include <stdio.h>
753 #ifdef HAVE_SYS_TYPES_H
754 # include <sys/types.h>
755 #endif
756 #ifdef HAVE_SYS_STAT_H
757 # include <sys/stat.h>
758 #endif
759 #ifdef STDC_HEADERS
760 # include <stdlib.h>
761 # include <stddef.h>
762 #else
763 # ifdef HAVE_STDLIB_H
764 # include <stdlib.h>
765 # endif
766 #endif
767 #ifdef HAVE_STRING_H
768 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
769 # include <memory.h>
770 # endif
771 # include <string.h>
772 #endif
773 #ifdef HAVE_STRINGS_H
774 # include <strings.h>
775 #endif
776 #ifdef HAVE_INTTYPES_H
777 # include <inttypes.h>
778 #endif
779 #ifdef HAVE_STDINT_H
780 # include <stdint.h>
781 #endif
782 #ifdef HAVE_UNISTD_H
783 # include <unistd.h>
784 #endif"
785
786 ac_subst_vars='am__EXEEXT_FALSE
787 am__EXEEXT_TRUE
788 LTLIBOBJS
789 LIBOBJS
790 DEBUG_STACKFLAGS
791 DEBUG_CFLAGS
792 CONFIG_KERNEL_FALSE
793 CONFIG_KERNEL_TRUE
794 CONFIG_USER_FALSE
795 CONFIG_USER_TRUE
796 FRAME_LARGER_THAN
797 LIBSELINUX
798 LIBBLKID
799 LIBUUID
800 ZLIB
801 udevruledir
802 udevdir
803 KERNELCPPFLAGS
804 KERNELMAKE_PARAMS
805 SPL_SYMBOLS
806 SPL_VERSION
807 SPL_OBJ
808 SPL
809 LINUX_SYMBOLS
810 LINUX_VERSION
811 LINUX_OBJ
812 LINUX
813 NO_UNUSED_BUT_SET_VARIABLE
814 ZFS_CONFIG
815 TARGET_ASM_DIR
816 DEFAULT_INIT_SCRIPT
817 DEFAULT_INIT_DIR
818 DEFAULT_PACKAGE
819 VENDOR
820 ALIEN_VERSION
821 ALIEN
822 HAVE_ALIEN
823 DPKGBUILD_VERSION
824 DPKGBUILD
825 HAVE_DPKGBUILD
826 DPKG_VERSION
827 DPKG
828 HAVE_DPKG
829 RPMBUILD_VERSION
830 RPMBUILD
831 HAVE_RPMBUILD
832 RPM_VERSION
833 RPM
834 HAVE_RPM
835 am__fastdepCCAS_FALSE
836 am__fastdepCCAS_TRUE
837 CCASDEPMODE
838 CCASFLAGS
839 CCAS
840 CPP
841 OTOOL64
842 OTOOL
843 LIPO
844 NMEDIT
845 DSYMUTIL
846 lt_ECHO
847 RANLIB
848 AR
849 OBJDUMP
850 LN_S
851 NM
852 ac_ct_DUMPBIN
853 DUMPBIN
854 LD
855 FGREP
856 EGREP
857 GREP
858 SED
859 LIBTOOL
860 am__fastdepCC_FALSE
861 am__fastdepCC_TRUE
862 CCDEPMODE
863 AMDEPBACKSLASH
864 AMDEP_FALSE
865 AMDEP_TRUE
866 am__quote
867 am__include
868 DEPDIR
869 OBJEXT
870 EXEEXT
871 ac_ct_CC
872 CPPFLAGS
873 LDFLAGS
874 CFLAGS
875 CC
876 am__untar
877 am__tar
878 AMTAR
879 am__leading_dot
880 SET_MAKE
881 AWK
882 mkdir_p
883 MKDIR_P
884 INSTALL_STRIP_PROGRAM
885 STRIP
886 install_sh
887 MAKEINFO
888 AUTOHEADER
889 AUTOMAKE
890 AUTOCONF
891 ACLOCAL
892 VERSION
893 PACKAGE
894 CYGPATH_W
895 am__isrc
896 INSTALL_DATA
897 INSTALL_SCRIPT
898 INSTALL_PROGRAM
899 AM_BACKSLASH
900 AM_DEFAULT_VERBOSITY
901 MAINT
902 MAINTAINER_MODE_FALSE
903 MAINTAINER_MODE_TRUE
904 target_os
905 target_vendor
906 target_cpu
907 target
908 host_os
909 host_vendor
910 host_cpu
911 host
912 build_os
913 build_vendor
914 build_cpu
915 build
916 ZFS_META_LT_AGE
917 ZFS_META_LT_REVISION
918 ZFS_META_LT_CURRENT
919 ZFS_META_AUTHOR
920 ZFS_META_DATA
921 ZFS_META_ALIAS
922 ZFS_META_LICENSE
923 ZFS_META_RELEASE
924 ZFS_META_VERSION
925 ZFS_META_NAME
926 target_alias
927 host_alias
928 build_alias
929 LIBS
930 ECHO_T
931 ECHO_N
932 ECHO_C
933 DEFS
934 mandir
935 localedir
936 libdir
937 psdir
938 pdfdir
939 dvidir
940 htmldir
941 infodir
942 docdir
943 oldincludedir
944 includedir
945 localstatedir
946 sharedstatedir
947 sysconfdir
948 datadir
949 datarootdir
950 libexecdir
951 sbindir
952 bindir
953 program_transform_name
954 prefix
955 exec_prefix
956 PACKAGE_BUGREPORT
957 PACKAGE_STRING
958 PACKAGE_VERSION
959 PACKAGE_TARNAME
960 PACKAGE_NAME
961 PATH_SEPARATOR
962 SHELL'
963 ac_subst_files=''
964 ac_user_opts='
965 enable_option_checking
966 enable_maintainer_mode
967 enable_silent_rules
968 enable_dependency_tracking
969 enable_shared
970 enable_static
971 with_pic
972 enable_fast_install
973 with_gnu_ld
974 enable_libtool_lock
975 with_config
976 with_linux
977 with_linux_obj
978 with_spl
979 with_spl_obj
980 with_udevdir
981 with_udevruledir
982 with_blkid
983 with_selinux
984 enable_debug
985 '
986 ac_precious_vars='build_alias
987 host_alias
988 target_alias
989 CC
990 CFLAGS
991 LDFLAGS
992 LIBS
993 CPPFLAGS
994 CPP
995 CCAS
996 CCASFLAGS'
997
998
999 # Initialize some variables set by options.
1000 ac_init_help=
1001 ac_init_version=false
1002 ac_unrecognized_opts=
1003 ac_unrecognized_sep=
1004 # The variables have the same names as the options, with
1005 # dashes changed to underlines.
1006 cache_file=/dev/null
1007 exec_prefix=NONE
1008 no_create=
1009 no_recursion=
1010 prefix=NONE
1011 program_prefix=NONE
1012 program_suffix=NONE
1013 program_transform_name=s,x,x,
1014 silent=
1015 site=
1016 srcdir=
1017 verbose=
1018 x_includes=NONE
1019 x_libraries=NONE
1020
1021 # Installation directory options.
1022 # These are left unexpanded so users can "make install exec_prefix=/foo"
1023 # and all the variables that are supposed to be based on exec_prefix
1024 # by default will actually change.
1025 # Use braces instead of parens because sh, perl, etc. also accept them.
1026 # (The list follows the same order as the GNU Coding Standards.)
1027 bindir='${exec_prefix}/bin'
1028 sbindir='${exec_prefix}/sbin'
1029 libexecdir='${exec_prefix}/libexec'
1030 datarootdir='${prefix}/share'
1031 datadir='${datarootdir}'
1032 sysconfdir='${prefix}/etc'
1033 sharedstatedir='${prefix}/com'
1034 localstatedir='${prefix}/var'
1035 includedir='${prefix}/include'
1036 oldincludedir='/usr/include'
1037 docdir='${datarootdir}/doc/${PACKAGE}'
1038 infodir='${datarootdir}/info'
1039 htmldir='${docdir}'
1040 dvidir='${docdir}'
1041 pdfdir='${docdir}'
1042 psdir='${docdir}'
1043 libdir='${exec_prefix}/lib'
1044 localedir='${datarootdir}/locale'
1045 mandir='${datarootdir}/man'
1046
1047 ac_prev=
1048 ac_dashdash=
1049 for ac_option
1050 do
1051 # If the previous option needs an argument, assign it.
1052 if test -n "$ac_prev"; then
1053 eval $ac_prev=\$ac_option
1054 ac_prev=
1055 continue
1056 fi
1057
1058 case $ac_option in
1059 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1060 *) ac_optarg=yes ;;
1061 esac
1062
1063 # Accept the important Cygnus configure options, so we can diagnose typos.
1064
1065 case $ac_dashdash$ac_option in
1066 --)
1067 ac_dashdash=yes ;;
1068
1069 -bindir | --bindir | --bindi | --bind | --bin | --bi)
1070 ac_prev=bindir ;;
1071 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1072 bindir=$ac_optarg ;;
1073
1074 -build | --build | --buil | --bui | --bu)
1075 ac_prev=build_alias ;;
1076 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1077 build_alias=$ac_optarg ;;
1078
1079 -cache-file | --cache-file | --cache-fil | --cache-fi \
1080 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1081 ac_prev=cache_file ;;
1082 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1083 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1084 cache_file=$ac_optarg ;;
1085
1086 --config-cache | -C)
1087 cache_file=config.cache ;;
1088
1089 -datadir | --datadir | --datadi | --datad)
1090 ac_prev=datadir ;;
1091 -datadir=* | --datadir=* | --datadi=* | --datad=*)
1092 datadir=$ac_optarg ;;
1093
1094 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1095 | --dataroo | --dataro | --datar)
1096 ac_prev=datarootdir ;;
1097 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1098 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1099 datarootdir=$ac_optarg ;;
1100
1101 -disable-* | --disable-*)
1102 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1103 # Reject names that are not valid shell variable names.
1104 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1105 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1106 { (exit 1); exit 1; }; }
1107 ac_useropt_orig=$ac_useropt
1108 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1109 case $ac_user_opts in
1110 *"
1111 "enable_$ac_useropt"
1112 "*) ;;
1113 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1114 ac_unrecognized_sep=', ';;
1115 esac
1116 eval enable_$ac_useropt=no ;;
1117
1118 -docdir | --docdir | --docdi | --doc | --do)
1119 ac_prev=docdir ;;
1120 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1121 docdir=$ac_optarg ;;
1122
1123 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1124 ac_prev=dvidir ;;
1125 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1126 dvidir=$ac_optarg ;;
1127
1128 -enable-* | --enable-*)
1129 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1130 # Reject names that are not valid shell variable names.
1131 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1132 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1133 { (exit 1); exit 1; }; }
1134 ac_useropt_orig=$ac_useropt
1135 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1136 case $ac_user_opts in
1137 *"
1138 "enable_$ac_useropt"
1139 "*) ;;
1140 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1141 ac_unrecognized_sep=', ';;
1142 esac
1143 eval enable_$ac_useropt=\$ac_optarg ;;
1144
1145 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1146 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1147 | --exec | --exe | --ex)
1148 ac_prev=exec_prefix ;;
1149 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1150 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1151 | --exec=* | --exe=* | --ex=*)
1152 exec_prefix=$ac_optarg ;;
1153
1154 -gas | --gas | --ga | --g)
1155 # Obsolete; use --with-gas.
1156 with_gas=yes ;;
1157
1158 -help | --help | --hel | --he | -h)
1159 ac_init_help=long ;;
1160 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1161 ac_init_help=recursive ;;
1162 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1163 ac_init_help=short ;;
1164
1165 -host | --host | --hos | --ho)
1166 ac_prev=host_alias ;;
1167 -host=* | --host=* | --hos=* | --ho=*)
1168 host_alias=$ac_optarg ;;
1169
1170 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1171 ac_prev=htmldir ;;
1172 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1173 | --ht=*)
1174 htmldir=$ac_optarg ;;
1175
1176 -includedir | --includedir | --includedi | --included | --include \
1177 | --includ | --inclu | --incl | --inc)
1178 ac_prev=includedir ;;
1179 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1180 | --includ=* | --inclu=* | --incl=* | --inc=*)
1181 includedir=$ac_optarg ;;
1182
1183 -infodir | --infodir | --infodi | --infod | --info | --inf)
1184 ac_prev=infodir ;;
1185 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1186 infodir=$ac_optarg ;;
1187
1188 -libdir | --libdir | --libdi | --libd)
1189 ac_prev=libdir ;;
1190 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1191 libdir=$ac_optarg ;;
1192
1193 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1194 | --libexe | --libex | --libe)
1195 ac_prev=libexecdir ;;
1196 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1197 | --libexe=* | --libex=* | --libe=*)
1198 libexecdir=$ac_optarg ;;
1199
1200 -localedir | --localedir | --localedi | --localed | --locale)
1201 ac_prev=localedir ;;
1202 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1203 localedir=$ac_optarg ;;
1204
1205 -localstatedir | --localstatedir | --localstatedi | --localstated \
1206 | --localstate | --localstat | --localsta | --localst | --locals)
1207 ac_prev=localstatedir ;;
1208 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1209 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1210 localstatedir=$ac_optarg ;;
1211
1212 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1213 ac_prev=mandir ;;
1214 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1215 mandir=$ac_optarg ;;
1216
1217 -nfp | --nfp | --nf)
1218 # Obsolete; use --without-fp.
1219 with_fp=no ;;
1220
1221 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1222 | --no-cr | --no-c | -n)
1223 no_create=yes ;;
1224
1225 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1226 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1227 no_recursion=yes ;;
1228
1229 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1230 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1231 | --oldin | --oldi | --old | --ol | --o)
1232 ac_prev=oldincludedir ;;
1233 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1234 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1235 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1236 oldincludedir=$ac_optarg ;;
1237
1238 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1239 ac_prev=prefix ;;
1240 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1241 prefix=$ac_optarg ;;
1242
1243 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1244 | --program-pre | --program-pr | --program-p)
1245 ac_prev=program_prefix ;;
1246 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1247 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1248 program_prefix=$ac_optarg ;;
1249
1250 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1251 | --program-suf | --program-su | --program-s)
1252 ac_prev=program_suffix ;;
1253 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1254 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1255 program_suffix=$ac_optarg ;;
1256
1257 -program-transform-name | --program-transform-name \
1258 | --program-transform-nam | --program-transform-na \
1259 | --program-transform-n | --program-transform- \
1260 | --program-transform | --program-transfor \
1261 | --program-transfo | --program-transf \
1262 | --program-trans | --program-tran \
1263 | --progr-tra | --program-tr | --program-t)
1264 ac_prev=program_transform_name ;;
1265 -program-transform-name=* | --program-transform-name=* \
1266 | --program-transform-nam=* | --program-transform-na=* \
1267 | --program-transform-n=* | --program-transform-=* \
1268 | --program-transform=* | --program-transfor=* \
1269 | --program-transfo=* | --program-transf=* \
1270 | --program-trans=* | --program-tran=* \
1271 | --progr-tra=* | --program-tr=* | --program-t=*)
1272 program_transform_name=$ac_optarg ;;
1273
1274 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1275 ac_prev=pdfdir ;;
1276 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1277 pdfdir=$ac_optarg ;;
1278
1279 -psdir | --psdir | --psdi | --psd | --ps)
1280 ac_prev=psdir ;;
1281 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1282 psdir=$ac_optarg ;;
1283
1284 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1285 | -silent | --silent | --silen | --sile | --sil)
1286 silent=yes ;;
1287
1288 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1289 ac_prev=sbindir ;;
1290 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1291 | --sbi=* | --sb=*)
1292 sbindir=$ac_optarg ;;
1293
1294 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1295 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1296 | --sharedst | --shareds | --shared | --share | --shar \
1297 | --sha | --sh)
1298 ac_prev=sharedstatedir ;;
1299 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1300 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1301 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1302 | --sha=* | --sh=*)
1303 sharedstatedir=$ac_optarg ;;
1304
1305 -site | --site | --sit)
1306 ac_prev=site ;;
1307 -site=* | --site=* | --sit=*)
1308 site=$ac_optarg ;;
1309
1310 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1311 ac_prev=srcdir ;;
1312 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1313 srcdir=$ac_optarg ;;
1314
1315 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1316 | --syscon | --sysco | --sysc | --sys | --sy)
1317 ac_prev=sysconfdir ;;
1318 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1319 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1320 sysconfdir=$ac_optarg ;;
1321
1322 -target | --target | --targe | --targ | --tar | --ta | --t)
1323 ac_prev=target_alias ;;
1324 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1325 target_alias=$ac_optarg ;;
1326
1327 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1328 verbose=yes ;;
1329
1330 -version | --version | --versio | --versi | --vers | -V)
1331 ac_init_version=: ;;
1332
1333 -with-* | --with-*)
1334 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1335 # Reject names that are not valid shell variable names.
1336 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1337 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1338 { (exit 1); exit 1; }; }
1339 ac_useropt_orig=$ac_useropt
1340 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1341 case $ac_user_opts in
1342 *"
1343 "with_$ac_useropt"
1344 "*) ;;
1345 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1346 ac_unrecognized_sep=', ';;
1347 esac
1348 eval with_$ac_useropt=\$ac_optarg ;;
1349
1350 -without-* | --without-*)
1351 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1352 # Reject names that are not valid shell variable names.
1353 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1354 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1355 { (exit 1); exit 1; }; }
1356 ac_useropt_orig=$ac_useropt
1357 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1358 case $ac_user_opts in
1359 *"
1360 "with_$ac_useropt"
1361 "*) ;;
1362 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1363 ac_unrecognized_sep=', ';;
1364 esac
1365 eval with_$ac_useropt=no ;;
1366
1367 --x)
1368 # Obsolete; use --with-x.
1369 with_x=yes ;;
1370
1371 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1372 | --x-incl | --x-inc | --x-in | --x-i)
1373 ac_prev=x_includes ;;
1374 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1375 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1376 x_includes=$ac_optarg ;;
1377
1378 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1379 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1380 ac_prev=x_libraries ;;
1381 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1382 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1383 x_libraries=$ac_optarg ;;
1384
1385 -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1386 Try \`$0 --help' for more information." >&2
1387 { (exit 1); exit 1; }; }
1388 ;;
1389
1390 *=*)
1391 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1392 # Reject names that are not valid shell variable names.
1393 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1394 { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1395 { (exit 1); exit 1; }; }
1396 eval $ac_envvar=\$ac_optarg
1397 export $ac_envvar ;;
1398
1399 *)
1400 # FIXME: should be removed in autoconf 3.0.
1401 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1402 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1403 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1404 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1405 ;;
1406
1407 esac
1408 done
1409
1410 if test -n "$ac_prev"; then
1411 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1412 { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1413 { (exit 1); exit 1; }; }
1414 fi
1415
1416 if test -n "$ac_unrecognized_opts"; then
1417 case $enable_option_checking in
1418 no) ;;
1419 fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
1420 { (exit 1); exit 1; }; } ;;
1421 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1422 esac
1423 fi
1424
1425 # Check all directory arguments for consistency.
1426 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1427 datadir sysconfdir sharedstatedir localstatedir includedir \
1428 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1429 libdir localedir mandir
1430 do
1431 eval ac_val=\$$ac_var
1432 # Remove trailing slashes.
1433 case $ac_val in
1434 */ )
1435 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1436 eval $ac_var=\$ac_val;;
1437 esac
1438 # Be sure to have absolute directory names.
1439 case $ac_val in
1440 [\\/$]* | ?:[\\/]* ) continue;;
1441 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1442 esac
1443 { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1444 { (exit 1); exit 1; }; }
1445 done
1446
1447 # There might be people who depend on the old broken behavior: `$host'
1448 # used to hold the argument of --host etc.
1449 # FIXME: To remove some day.
1450 build=$build_alias
1451 host=$host_alias
1452 target=$target_alias
1453
1454 # FIXME: To remove some day.
1455 if test "x$host_alias" != x; then
1456 if test "x$build_alias" = x; then
1457 cross_compiling=maybe
1458 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1459 If a cross compiler is detected then cross compile mode will be used." >&2
1460 elif test "x$build_alias" != "x$host_alias"; then
1461 cross_compiling=yes
1462 fi
1463 fi
1464
1465 ac_tool_prefix=
1466 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1467
1468 test "$silent" = yes && exec 6>/dev/null
1469
1470
1471 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1472 ac_ls_di=`ls -di .` &&
1473 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1474 { $as_echo "$as_me: error: working directory cannot be determined" >&2
1475 { (exit 1); exit 1; }; }
1476 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1477 { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1478 { (exit 1); exit 1; }; }
1479
1480
1481 # Find the source files, if location was not specified.
1482 if test -z "$srcdir"; then
1483 ac_srcdir_defaulted=yes
1484 # Try the directory containing this script, then the parent directory.
1485 ac_confdir=`$as_dirname -- "$as_myself" ||
1486 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1487 X"$as_myself" : 'X\(//\)[^/]' \| \
1488 X"$as_myself" : 'X\(//\)$' \| \
1489 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1490 $as_echo X"$as_myself" |
1491 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1492 s//\1/
1493 q
1494 }
1495 /^X\(\/\/\)[^/].*/{
1496 s//\1/
1497 q
1498 }
1499 /^X\(\/\/\)$/{
1500 s//\1/
1501 q
1502 }
1503 /^X\(\/\).*/{
1504 s//\1/
1505 q
1506 }
1507 s/.*/./; q'`
1508 srcdir=$ac_confdir
1509 if test ! -r "$srcdir/$ac_unique_file"; then
1510 srcdir=..
1511 fi
1512 else
1513 ac_srcdir_defaulted=no
1514 fi
1515 if test ! -r "$srcdir/$ac_unique_file"; then
1516 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1517 { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1518 { (exit 1); exit 1; }; }
1519 fi
1520 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1521 ac_abs_confdir=`(
1522 cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1523 { (exit 1); exit 1; }; }
1524 pwd)`
1525 # When building in place, set srcdir=.
1526 if test "$ac_abs_confdir" = "$ac_pwd"; then
1527 srcdir=.
1528 fi
1529 # Remove unnecessary trailing slashes from srcdir.
1530 # Double slashes in file names in object file debugging info
1531 # mess up M-x gdb in Emacs.
1532 case $srcdir in
1533 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1534 esac
1535 for ac_var in $ac_precious_vars; do
1536 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1537 eval ac_env_${ac_var}_value=\$${ac_var}
1538 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1539 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1540 done
1541
1542 #
1543 # Report the --help message.
1544 #
1545 if test "$ac_init_help" = "long"; then
1546 # Omit some internal or obsolete options to make the list less imposing.
1547 # This message is too long to be a string in the A/UX 3.1 sh.
1548 cat <<_ACEOF
1549 \`configure' configures this package to adapt to many kinds of systems.
1550
1551 Usage: $0 [OPTION]... [VAR=VALUE]...
1552
1553 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1554 VAR=VALUE. See below for descriptions of some of the useful variables.
1555
1556 Defaults for the options are specified in brackets.
1557
1558 Configuration:
1559 -h, --help display this help and exit
1560 --help=short display options specific to this package
1561 --help=recursive display the short help of all the included packages
1562 -V, --version display version information and exit
1563 -q, --quiet, --silent do not print \`checking...' messages
1564 --cache-file=FILE cache test results in FILE [disabled]
1565 -C, --config-cache alias for \`--cache-file=config.cache'
1566 -n, --no-create do not create output files
1567 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1568
1569 Installation directories:
1570 --prefix=PREFIX install architecture-independent files in PREFIX
1571 [$ac_default_prefix]
1572 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1573 [PREFIX]
1574
1575 By default, \`make install' will install all the files in
1576 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1577 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1578 for instance \`--prefix=\$HOME'.
1579
1580 For better control, use the options below.
1581
1582 Fine tuning of the installation directories:
1583 --bindir=DIR user executables [EPREFIX/bin]
1584 --sbindir=DIR system admin executables [EPREFIX/sbin]
1585 --libexecdir=DIR program executables [EPREFIX/libexec]
1586 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1587 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1588 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1589 --libdir=DIR object code libraries [EPREFIX/lib]
1590 --includedir=DIR C header files [PREFIX/include]
1591 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1592 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1593 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1594 --infodir=DIR info documentation [DATAROOTDIR/info]
1595 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1596 --mandir=DIR man documentation [DATAROOTDIR/man]
1597 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1598 --htmldir=DIR html documentation [DOCDIR]
1599 --dvidir=DIR dvi documentation [DOCDIR]
1600 --pdfdir=DIR pdf documentation [DOCDIR]
1601 --psdir=DIR ps documentation [DOCDIR]
1602 _ACEOF
1603
1604 cat <<\_ACEOF
1605
1606 Program names:
1607 --program-prefix=PREFIX prepend PREFIX to installed program names
1608 --program-suffix=SUFFIX append SUFFIX to installed program names
1609 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1610
1611 System types:
1612 --build=BUILD configure for building on BUILD [guessed]
1613 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1614 --target=TARGET configure for building compilers for TARGET [HOST]
1615 _ACEOF
1616 fi
1617
1618 if test -n "$ac_init_help"; then
1619
1620 cat <<\_ACEOF
1621
1622 Optional Features:
1623 --disable-option-checking ignore unrecognized --enable/--with options
1624 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1625 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1626 --enable-maintainer-mode enable make rules and dependencies not useful
1627 (and sometimes confusing) to the casual installer
1628 --enable-silent-rules less verbose build output (undo: `make V=1')
1629 --disable-silent-rules verbose build output (undo: `make V=0')
1630 --disable-dependency-tracking speeds up one-time build
1631 --enable-dependency-tracking do not reject slow dependency extractors
1632 --enable-shared[=PKGS] build shared libraries [default=yes]
1633 --enable-static[=PKGS] build static libraries [default=yes]
1634 --enable-fast-install[=PKGS]
1635 optimize for fast installation [default=yes]
1636 --disable-libtool-lock avoid locking (might break parallel builds)
1637 --enable-debug Enable generic debug support [default=no]
1638
1639 Optional Packages:
1640 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1641 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1642 --with-pic try to use only PIC/non-PIC objects [default=use
1643 both]
1644 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1645 --with-config=CONFIG Config file 'kernel|user|all|srpm'
1646 --with-linux=PATH Path to kernel source
1647 --with-linux-obj=PATH Path to kernel build objects
1648 --with-spl=PATH Path to spl source
1649 --with-spl-obj=PATH Path to spl build objects
1650 --with-udevdir=DIR install udev helpers [EPREFIX/lib/udev]
1651 --with-udevruledir=DIR install udev rules [UDEVDIR/rules.d]
1652 --with-blkid support blkid caching [default=check]
1653 --with-selinux support selinux [default=check]
1654
1655 Some influential environment variables:
1656 CC C compiler command
1657 CFLAGS C compiler flags
1658 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1659 nonstandard directory <lib dir>
1660 LIBS libraries to pass to the linker, e.g. -l<library>
1661 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1662 you have headers in a nonstandard directory <include dir>
1663 CPP C preprocessor
1664 CCAS assembler compiler command (defaults to CC)
1665 CCASFLAGS assembler compiler flags (defaults to CFLAGS)
1666
1667 Use these variables to override the choices made by `configure' or to help
1668 it to find libraries and programs with nonstandard names/locations.
1669
1670 _ACEOF
1671 ac_status=$?
1672 fi
1673
1674 if test "$ac_init_help" = "recursive"; then
1675 # If there are subdirs, report their specific --help.
1676 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1677 test -d "$ac_dir" ||
1678 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1679 continue
1680 ac_builddir=.
1681
1682 case "$ac_dir" in
1683 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1684 *)
1685 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1686 # A ".." for each directory in $ac_dir_suffix.
1687 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1688 case $ac_top_builddir_sub in
1689 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1690 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1691 esac ;;
1692 esac
1693 ac_abs_top_builddir=$ac_pwd
1694 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1695 # for backward compatibility:
1696 ac_top_builddir=$ac_top_build_prefix
1697
1698 case $srcdir in
1699 .) # We are building in place.
1700 ac_srcdir=.
1701 ac_top_srcdir=$ac_top_builddir_sub
1702 ac_abs_top_srcdir=$ac_pwd ;;
1703 [\\/]* | ?:[\\/]* ) # Absolute name.
1704 ac_srcdir=$srcdir$ac_dir_suffix;
1705 ac_top_srcdir=$srcdir
1706 ac_abs_top_srcdir=$srcdir ;;
1707 *) # Relative name.
1708 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1709 ac_top_srcdir=$ac_top_build_prefix$srcdir
1710 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1711 esac
1712 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1713
1714 cd "$ac_dir" || { ac_status=$?; continue; }
1715 # Check for guested configure.
1716 if test -f "$ac_srcdir/configure.gnu"; then
1717 echo &&
1718 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1719 elif test -f "$ac_srcdir/configure"; then
1720 echo &&
1721 $SHELL "$ac_srcdir/configure" --help=recursive
1722 else
1723 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1724 fi || ac_status=$?
1725 cd "$ac_pwd" || { ac_status=$?; break; }
1726 done
1727 fi
1728
1729 test -n "$ac_init_help" && exit $ac_status
1730 if $ac_init_version; then
1731 cat <<\_ACEOF
1732 configure
1733 generated by GNU Autoconf 2.63
1734
1735 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1736 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1737 This configure script is free software; the Free Software Foundation
1738 gives unlimited permission to copy, distribute and modify it.
1739 _ACEOF
1740 exit
1741 fi
1742 cat >config.log <<_ACEOF
1743 This file contains any messages produced by compilers while
1744 running configure, to aid debugging if configure makes a mistake.
1745
1746 It was created by $as_me, which was
1747 generated by GNU Autoconf 2.63. Invocation command line was
1748
1749 $ $0 $@
1750
1751 _ACEOF
1752 exec 5>>config.log
1753 {
1754 cat <<_ASUNAME
1755 ## --------- ##
1756 ## Platform. ##
1757 ## --------- ##
1758
1759 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1760 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1761 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1762 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1763 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1764
1765 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1766 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1767
1768 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1769 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1770 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1771 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1772 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1773 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1774 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1775
1776 _ASUNAME
1777
1778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1779 for as_dir in $PATH
1780 do
1781 IFS=$as_save_IFS
1782 test -z "$as_dir" && as_dir=.
1783 $as_echo "PATH: $as_dir"
1784 done
1785 IFS=$as_save_IFS
1786
1787 } >&5
1788
1789 cat >&5 <<_ACEOF
1790
1791
1792 ## ----------- ##
1793 ## Core tests. ##
1794 ## ----------- ##
1795
1796 _ACEOF
1797
1798
1799 # Keep a trace of the command line.
1800 # Strip out --no-create and --no-recursion so they do not pile up.
1801 # Strip out --silent because we don't want to record it for future runs.
1802 # Also quote any args containing shell meta-characters.
1803 # Make two passes to allow for proper duplicate-argument suppression.
1804 ac_configure_args=
1805 ac_configure_args0=
1806 ac_configure_args1=
1807 ac_must_keep_next=false
1808 for ac_pass in 1 2
1809 do
1810 for ac_arg
1811 do
1812 case $ac_arg in
1813 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1814 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1815 | -silent | --silent | --silen | --sile | --sil)
1816 continue ;;
1817 *\'*)
1818 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1819 esac
1820 case $ac_pass in
1821 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1822 2)
1823 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1824 if test $ac_must_keep_next = true; then
1825 ac_must_keep_next=false # Got value, back to normal.
1826 else
1827 case $ac_arg in
1828 *=* | --config-cache | -C | -disable-* | --disable-* \
1829 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1830 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1831 | -with-* | --with-* | -without-* | --without-* | --x)
1832 case "$ac_configure_args0 " in
1833 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1834 esac
1835 ;;
1836 -* ) ac_must_keep_next=true ;;
1837 esac
1838 fi
1839 ac_configure_args="$ac_configure_args '$ac_arg'"
1840 ;;
1841 esac
1842 done
1843 done
1844 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1845 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1846
1847 # When interrupted or exit'd, cleanup temporary files, and complete
1848 # config.log. We remove comments because anyway the quotes in there
1849 # would cause problems or look ugly.
1850 # WARNING: Use '\'' to represent an apostrophe within the trap.
1851 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1852 trap 'exit_status=$?
1853 # Save into config.log some information that might help in debugging.
1854 {
1855 echo
1856
1857 cat <<\_ASBOX
1858 ## ---------------- ##
1859 ## Cache variables. ##
1860 ## ---------------- ##
1861 _ASBOX
1862 echo
1863 # The following way of writing the cache mishandles newlines in values,
1864 (
1865 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1866 eval ac_val=\$$ac_var
1867 case $ac_val in #(
1868 *${as_nl}*)
1869 case $ac_var in #(
1870 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1871 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1872 esac
1873 case $ac_var in #(
1874 _ | IFS | as_nl) ;; #(
1875 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1876 *) $as_unset $ac_var ;;
1877 esac ;;
1878 esac
1879 done
1880 (set) 2>&1 |
1881 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1882 *${as_nl}ac_space=\ *)
1883 sed -n \
1884 "s/'\''/'\''\\\\'\'''\''/g;
1885 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1886 ;; #(
1887 *)
1888 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1889 ;;
1890 esac |
1891 sort
1892 )
1893 echo
1894
1895 cat <<\_ASBOX
1896 ## ----------------- ##
1897 ## Output variables. ##
1898 ## ----------------- ##
1899 _ASBOX
1900 echo
1901 for ac_var in $ac_subst_vars
1902 do
1903 eval ac_val=\$$ac_var
1904 case $ac_val in
1905 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1906 esac
1907 $as_echo "$ac_var='\''$ac_val'\''"
1908 done | sort
1909 echo
1910
1911 if test -n "$ac_subst_files"; then
1912 cat <<\_ASBOX
1913 ## ------------------- ##
1914 ## File substitutions. ##
1915 ## ------------------- ##
1916 _ASBOX
1917 echo
1918 for ac_var in $ac_subst_files
1919 do
1920 eval ac_val=\$$ac_var
1921 case $ac_val in
1922 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1923 esac
1924 $as_echo "$ac_var='\''$ac_val'\''"
1925 done | sort
1926 echo
1927 fi
1928
1929 if test -s confdefs.h; then
1930 cat <<\_ASBOX
1931 ## ----------- ##
1932 ## confdefs.h. ##
1933 ## ----------- ##
1934 _ASBOX
1935 echo
1936 cat confdefs.h
1937 echo
1938 fi
1939 test "$ac_signal" != 0 &&
1940 $as_echo "$as_me: caught signal $ac_signal"
1941 $as_echo "$as_me: exit $exit_status"
1942 } >&5
1943 rm -f core *.core core.conftest.* &&
1944 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1945 exit $exit_status
1946 ' 0
1947 for ac_signal in 1 2 13 15; do
1948 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1949 done
1950 ac_signal=0
1951
1952 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1953 rm -f -r conftest* confdefs.h
1954
1955 # Predefined preprocessor variables.
1956
1957 cat >>confdefs.h <<_ACEOF
1958 #define PACKAGE_NAME "$PACKAGE_NAME"
1959 _ACEOF
1960
1961
1962 cat >>confdefs.h <<_ACEOF
1963 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1964 _ACEOF
1965
1966
1967 cat >>confdefs.h <<_ACEOF
1968 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1969 _ACEOF
1970
1971
1972 cat >>confdefs.h <<_ACEOF
1973 #define PACKAGE_STRING "$PACKAGE_STRING"
1974 _ACEOF
1975
1976
1977 cat >>confdefs.h <<_ACEOF
1978 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1979 _ACEOF
1980
1981
1982 # Let the site file select an alternate cache file if it wants to.
1983 # Prefer an explicitly selected file to automatically selected ones.
1984 ac_site_file1=NONE
1985 ac_site_file2=NONE
1986 if test -n "$CONFIG_SITE"; then
1987 ac_site_file1=$CONFIG_SITE
1988 elif test "x$prefix" != xNONE; then
1989 ac_site_file1=$prefix/share/config.site
1990 ac_site_file2=$prefix/etc/config.site
1991 else
1992 ac_site_file1=$ac_default_prefix/share/config.site
1993 ac_site_file2=$ac_default_prefix/etc/config.site
1994 fi
1995 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1996 do
1997 test "x$ac_site_file" = xNONE && continue
1998 if test -r "$ac_site_file"; then
1999 { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
2000 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2001 sed 's/^/| /' "$ac_site_file" >&5
2002 . "$ac_site_file"
2003 fi
2004 done
2005
2006 if test -r "$cache_file"; then
2007 # Some versions of bash will fail to source /dev/null (special
2008 # files actually), so we avoid doing that.
2009 if test -f "$cache_file"; then
2010 { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
2011 $as_echo "$as_me: loading cache $cache_file" >&6;}
2012 case $cache_file in
2013 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2014 *) . "./$cache_file";;
2015 esac
2016 fi
2017 else
2018 { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
2019 $as_echo "$as_me: creating cache $cache_file" >&6;}
2020 >$cache_file
2021 fi
2022
2023 # Check that the precious variables saved in the cache have kept the same
2024 # value.
2025 ac_cache_corrupted=false
2026 for ac_var in $ac_precious_vars; do
2027 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2028 eval ac_new_set=\$ac_env_${ac_var}_set
2029 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2030 eval ac_new_val=\$ac_env_${ac_var}_value
2031 case $ac_old_set,$ac_new_set in
2032 set,)
2033 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2034 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2035 ac_cache_corrupted=: ;;
2036 ,set)
2037 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
2038 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2039 ac_cache_corrupted=: ;;
2040 ,);;
2041 *)
2042 if test "x$ac_old_val" != "x$ac_new_val"; then
2043 # differences in whitespace do not lead to failure.
2044 ac_old_val_w=`echo x $ac_old_val`
2045 ac_new_val_w=`echo x $ac_new_val`
2046 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2047 { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
2048 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2049 ac_cache_corrupted=:
2050 else
2051 { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2052 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2053 eval $ac_var=\$ac_old_val
2054 fi
2055 { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
2056 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2057 { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
2058 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2059 fi;;
2060 esac
2061 # Pass precious variables to config.status.
2062 if test "$ac_new_set" = set; then
2063 case $ac_new_val in
2064 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2065 *) ac_arg=$ac_var=$ac_new_val ;;
2066 esac
2067 case " $ac_configure_args " in
2068 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2069 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
2070 esac
2071 fi
2072 done
2073 if $ac_cache_corrupted; then
2074 { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2075 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2076 { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
2077 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2078 { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
2079 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
2080 { (exit 1); exit 1; }; }
2081 fi
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099 ac_ext=c
2100 ac_cpp='$CPP $CPPFLAGS'
2101 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2102 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2103 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2104
2105
2106 ac_ext=c
2107 ac_cpp='$CPP $CPPFLAGS'
2108 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2109 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2110 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2111
2112
2113
2114
2115
2116
2117 { $as_echo "$as_me:$LINENO: checking metadata" >&5
2118 $as_echo_n "checking metadata... " >&6; }
2119
2120 META="$srcdir/META"
2121 _zfs_ac_meta_got_file=no
2122 if test -f "$META"; then
2123 _zfs_ac_meta_got_file=yes
2124
2125 ZFS_META_NAME=`perl -n\
2126 -e "BEGIN { \\$key=shift @ARGV; }"\
2127 -e "next unless s/^\s*\\$key[:=]//i;"\
2128 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2129 -e "s/^\s+//;"\
2130 -e "s/\s+$//;"\
2131 -e "s/^(['\"])(.*)\1/\\$2/;"\
2132 -e "\\$val=\\$_;"\
2133 -e "END { print \\$val if defined \\$val; }"\
2134 '(?:NAME|PROJECT|PACKAGE)' $META`;
2135 if test -n "$ZFS_META_NAME"; then
2136
2137 cat >>confdefs.h <<_ACEOF
2138 #define ZFS_META_NAME "$ZFS_META_NAME"
2139 _ACEOF
2140
2141
2142 fi
2143
2144 ZFS_META_VERSION=`perl -n\
2145 -e "BEGIN { \\$key=shift @ARGV; }"\
2146 -e "next unless s/^\s*\\$key[:=]//i;"\
2147 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2148 -e "s/^\s+//;"\
2149 -e "s/\s+$//;"\
2150 -e "s/^(['\"])(.*)\1/\\$2/;"\
2151 -e "\\$val=\\$_;"\
2152 -e "END { print \\$val if defined \\$val; }"\
2153 'VERSION' $META`;
2154 if test -n "$ZFS_META_VERSION"; then
2155
2156 cat >>confdefs.h <<_ACEOF
2157 #define ZFS_META_VERSION "$ZFS_META_VERSION"
2158 _ACEOF
2159
2160
2161 fi
2162
2163 ZFS_META_RELEASE=`perl -n\
2164 -e "BEGIN { \\$key=shift @ARGV; }"\
2165 -e "next unless s/^\s*\\$key[:=]//i;"\
2166 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2167 -e "s/^\s+//;"\
2168 -e "s/\s+$//;"\
2169 -e "s/^(['\"])(.*)\1/\\$2/;"\
2170 -e "\\$val=\\$_;"\
2171 -e "END { print \\$val if defined \\$val; }"\
2172 'RELEASE' $META`;
2173 if test -n "$ZFS_META_RELEASE"; then
2174
2175 cat >>confdefs.h <<_ACEOF
2176 #define ZFS_META_RELEASE "$ZFS_META_RELEASE"
2177 _ACEOF
2178
2179
2180 fi
2181
2182 ZFS_META_LICENSE=`perl -n\
2183 -e "BEGIN { \\$key=shift @ARGV; }"\
2184 -e "next unless s/^\s*\\$key[:=]//i;"\
2185 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2186 -e "s/^\s+//;"\
2187 -e "s/\s+$//;"\
2188 -e "s/^(['\"])(.*)\1/\\$2/;"\
2189 -e "\\$val=\\$_;"\
2190 -e "END { print \\$val if defined \\$val; }"\
2191 'LICENSE' $META`;
2192 if test -n "$ZFS_META_LICENSE"; then
2193
2194 cat >>confdefs.h <<_ACEOF
2195 #define ZFS_META_LICENSE "$ZFS_META_LICENSE"
2196 _ACEOF
2197
2198
2199 fi
2200
2201 if test -n "$ZFS_META_NAME" -a -n "$ZFS_META_VERSION"; then
2202 ZFS_META_ALIAS="$ZFS_META_NAME-$ZFS_META_VERSION"
2203 test -n "$ZFS_META_RELEASE" &&
2204 ZFS_META_ALIAS="$ZFS_META_ALIAS-$ZFS_META_RELEASE"
2205
2206 cat >>confdefs.h <<_ACEOF
2207 #define ZFS_META_ALIAS "$ZFS_META_ALIAS"
2208 _ACEOF
2209
2210
2211 fi
2212
2213 ZFS_META_DATA=`perl -n\
2214 -e "BEGIN { \\$key=shift @ARGV; }"\
2215 -e "next unless s/^\s*\\$key[:=]//i;"\
2216 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2217 -e "s/^\s+//;"\
2218 -e "s/\s+$//;"\
2219 -e "s/^(['\"])(.*)\1/\\$2/;"\
2220 -e "\\$val=\\$_;"\
2221 -e "END { print \\$val if defined \\$val; }"\
2222 'DATE' $META`;
2223 if test -n "$ZFS_META_DATA"; then
2224
2225 cat >>confdefs.h <<_ACEOF
2226 #define ZFS_META_DATA "$ZFS_META_DATA"
2227 _ACEOF
2228
2229
2230 fi
2231
2232 ZFS_META_AUTHOR=`perl -n\
2233 -e "BEGIN { \\$key=shift @ARGV; }"\
2234 -e "next unless s/^\s*\\$key[:=]//i;"\
2235 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2236 -e "s/^\s+//;"\
2237 -e "s/\s+$//;"\
2238 -e "s/^(['\"])(.*)\1/\\$2/;"\
2239 -e "\\$val=\\$_;"\
2240 -e "END { print \\$val if defined \\$val; }"\
2241 'AUTHOR' $META`;
2242 if test -n "$ZFS_META_AUTHOR"; then
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define ZFS_META_AUTHOR "$ZFS_META_AUTHOR"
2246 _ACEOF
2247
2248
2249 fi
2250
2251
2252 ZFS_META_LT_CURRENT=`perl -n\
2253 -e "BEGIN { \\$key=shift @ARGV; }"\
2254 -e "next unless s/^\s*\\$key[:=]//i;"\
2255 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2256 -e "s/^\s+//;"\
2257 -e "s/\s+$//;"\
2258 -e "s/^(['\"])(.*)\1/\\$2/;"\
2259 -e "\\$val=\\$_;"\
2260 -e "END { print \\$val if defined \\$val; }"\
2261 'LT_CURRENT' $META`;
2262 ZFS_META_LT_REVISION=`perl -n\
2263 -e "BEGIN { \\$key=shift @ARGV; }"\
2264 -e "next unless s/^\s*\\$key[:=]//i;"\
2265 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2266 -e "s/^\s+//;"\
2267 -e "s/\s+$//;"\
2268 -e "s/^(['\"])(.*)\1/\\$2/;"\
2269 -e "\\$val=\\$_;"\
2270 -e "END { print \\$val if defined \\$val; }"\
2271 'LT_REVISION' $META`;
2272 ZFS_META_LT_AGE=`perl -n\
2273 -e "BEGIN { \\$key=shift @ARGV; }"\
2274 -e "next unless s/^\s*\\$key[:=]//i;"\
2275 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2276 -e "s/^\s+//;"\
2277 -e "s/\s+$//;"\
2278 -e "s/^(['\"])(.*)\1/\\$2/;"\
2279 -e "\\$val=\\$_;"\
2280 -e "END { print \\$val if defined \\$val; }"\
2281 'LT_AGE' $META`;
2282 if test -n "$ZFS_META_LT_CURRENT" \
2283 -o -n "$ZFS_META_LT_REVISION" \
2284 -o -n "$ZFS_META_LT_AGE"; then
2285 test -n "$ZFS_META_LT_CURRENT" || ZFS_META_LT_CURRENT="0"
2286 test -n "$ZFS_META_LT_REVISION" || ZFS_META_LT_REVISION="0"
2287 test -n "$ZFS_META_LT_AGE" || ZFS_META_LT_AGE="0"
2288
2289 cat >>confdefs.h <<_ACEOF
2290 #define ZFS_META_LT_CURRENT "$ZFS_META_LT_CURRENT"
2291 _ACEOF
2292
2293
2294 cat >>confdefs.h <<_ACEOF
2295 #define ZFS_META_LT_REVISION "$ZFS_META_LT_REVISION"
2296 _ACEOF
2297
2298
2299 cat >>confdefs.h <<_ACEOF
2300 #define ZFS_META_LT_AGE "$ZFS_META_LT_AGE"
2301 _ACEOF
2302
2303
2304
2305
2306 fi
2307 fi
2308
2309 { $as_echo "$as_me:$LINENO: result: $_zfs_ac_meta_got_file" >&5
2310 $as_echo "$_zfs_ac_meta_got_file" >&6; }
2311
2312
2313 ac_aux_dir=
2314 for ac_dir in config "$srcdir"/config; do
2315 if test -f "$ac_dir/install-sh"; then
2316 ac_aux_dir=$ac_dir
2317 ac_install_sh="$ac_aux_dir/install-sh -c"
2318 break
2319 elif test -f "$ac_dir/install.sh"; then
2320 ac_aux_dir=$ac_dir
2321 ac_install_sh="$ac_aux_dir/install.sh -c"
2322 break
2323 elif test -f "$ac_dir/shtool"; then
2324 ac_aux_dir=$ac_dir
2325 ac_install_sh="$ac_aux_dir/shtool install -c"
2326 break
2327 fi
2328 done
2329 if test -z "$ac_aux_dir"; then
2330 { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&5
2331 $as_echo "$as_me: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&2;}
2332 { (exit 1); exit 1; }; }
2333 fi
2334
2335 # These three variables are undocumented and unsupported,
2336 # and are intended to be withdrawn in a future Autoconf release.
2337 # They can cause serious problems if a builder's source tree is in a directory
2338 # whose full name contains unusual characters.
2339 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2340 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2341 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2342
2343
2344 # Make sure we can run config.sub.
2345 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2346 { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2347 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2348 { (exit 1); exit 1; }; }
2349
2350 { $as_echo "$as_me:$LINENO: checking build system type" >&5
2351 $as_echo_n "checking build system type... " >&6; }
2352 if test "${ac_cv_build+set}" = set; then
2353 $as_echo_n "(cached) " >&6
2354 else
2355 ac_build_alias=$build_alias
2356 test "x$ac_build_alias" = x &&
2357 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2358 test "x$ac_build_alias" = x &&
2359 { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2360 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2361 { (exit 1); exit 1; }; }
2362 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2363 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2364 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2365 { (exit 1); exit 1; }; }
2366
2367 fi
2368 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2369 $as_echo "$ac_cv_build" >&6; }
2370 case $ac_cv_build in
2371 *-*-*) ;;
2372 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2373 $as_echo "$as_me: error: invalid value of canonical build" >&2;}
2374 { (exit 1); exit 1; }; };;
2375 esac
2376 build=$ac_cv_build
2377 ac_save_IFS=$IFS; IFS='-'
2378 set x $ac_cv_build
2379 shift
2380 build_cpu=$1
2381 build_vendor=$2
2382 shift; shift
2383 # Remember, the first character of IFS is used to create $*,
2384 # except with old shells:
2385 build_os=$*
2386 IFS=$ac_save_IFS
2387 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2388
2389
2390 { $as_echo "$as_me:$LINENO: checking host system type" >&5
2391 $as_echo_n "checking host system type... " >&6; }
2392 if test "${ac_cv_host+set}" = set; then
2393 $as_echo_n "(cached) " >&6
2394 else
2395 if test "x$host_alias" = x; then
2396 ac_cv_host=$ac_cv_build
2397 else
2398 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2399 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2400 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2401 { (exit 1); exit 1; }; }
2402 fi
2403
2404 fi
2405 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2406 $as_echo "$ac_cv_host" >&6; }
2407 case $ac_cv_host in
2408 *-*-*) ;;
2409 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2410 $as_echo "$as_me: error: invalid value of canonical host" >&2;}
2411 { (exit 1); exit 1; }; };;
2412 esac
2413 host=$ac_cv_host
2414 ac_save_IFS=$IFS; IFS='-'
2415 set x $ac_cv_host
2416 shift
2417 host_cpu=$1
2418 host_vendor=$2
2419 shift; shift
2420 # Remember, the first character of IFS is used to create $*,
2421 # except with old shells:
2422 host_os=$*
2423 IFS=$ac_save_IFS
2424 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2425
2426
2427 { $as_echo "$as_me:$LINENO: checking target system type" >&5
2428 $as_echo_n "checking target system type... " >&6; }
2429 if test "${ac_cv_target+set}" = set; then
2430 $as_echo_n "(cached) " >&6
2431 else
2432 if test "x$target_alias" = x; then
2433 ac_cv_target=$ac_cv_host
2434 else
2435 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2436 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
2437 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
2438 { (exit 1); exit 1; }; }
2439 fi
2440
2441 fi
2442 { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2443 $as_echo "$ac_cv_target" >&6; }
2444 case $ac_cv_target in
2445 *-*-*) ;;
2446 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
2447 $as_echo "$as_me: error: invalid value of canonical target" >&2;}
2448 { (exit 1); exit 1; }; };;
2449 esac
2450 target=$ac_cv_target
2451 ac_save_IFS=$IFS; IFS='-'
2452 set x $ac_cv_target
2453 shift
2454 target_cpu=$1
2455 target_vendor=$2
2456 shift; shift
2457 # Remember, the first character of IFS is used to create $*,
2458 # except with old shells:
2459 target_os=$*
2460 IFS=$ac_save_IFS
2461 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2462
2463
2464 # The aliases save the names the user supplied, while $host etc.
2465 # will get canonicalized.
2466 test -n "$target_alias" &&
2467 test "$program_prefix$program_suffix$program_transform_name" = \
2468 NONENONEs,x,x, &&
2469 program_prefix=${target_alias}-
2470
2471 { $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
2472 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2473 # Check whether --enable-maintainer-mode was given.
2474 if test "${enable_maintainer_mode+set}" = set; then
2475 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2476 else
2477 USE_MAINTAINER_MODE=no
2478 fi
2479
2480 { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
2481 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2482 if test $USE_MAINTAINER_MODE = yes; then
2483 MAINTAINER_MODE_TRUE=
2484 MAINTAINER_MODE_FALSE='#'
2485 else
2486 MAINTAINER_MODE_TRUE='#'
2487 MAINTAINER_MODE_FALSE=
2488 fi
2489
2490 MAINT=$MAINTAINER_MODE_TRUE
2491
2492
2493 # Check whether --enable-silent-rules was given.
2494 if test "${enable_silent_rules+set}" = set; then
2495 enableval=$enable_silent_rules;
2496 fi
2497
2498 case $enable_silent_rules in
2499 yes) AM_DEFAULT_VERBOSITY=0;;
2500 no) AM_DEFAULT_VERBOSITY=1;;
2501 *) AM_DEFAULT_VERBOSITY=1;;
2502 esac
2503 AM_BACKSLASH='\'
2504
2505 am__api_version='1.11'
2506
2507 # Find a good install program. We prefer a C program (faster),
2508 # so one script is as good as another. But avoid the broken or
2509 # incompatible versions:
2510 # SysV /etc/install, /usr/sbin/install
2511 # SunOS /usr/etc/install
2512 # IRIX /sbin/install
2513 # AIX /bin/install
2514 # AmigaOS /C/install, which installs bootblocks on floppy discs
2515 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2516 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2517 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2518 # OS/2's system install, which has a completely different semantic
2519 # ./install, which can be erroneously created by make from ./install.sh.
2520 # Reject install programs that cannot install multiple files.
2521 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2522 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2523 if test -z "$INSTALL"; then
2524 if test "${ac_cv_path_install+set}" = set; then
2525 $as_echo_n "(cached) " >&6
2526 else
2527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2528 for as_dir in $PATH
2529 do
2530 IFS=$as_save_IFS
2531 test -z "$as_dir" && as_dir=.
2532 # Account for people who put trailing slashes in PATH elements.
2533 case $as_dir/ in
2534 ./ | .// | /cC/* | \
2535 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2536 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2537 /usr/ucb/* ) ;;
2538 *)
2539 # OSF1 and SCO ODT 3.0 have their own names for install.
2540 # Don't use installbsd from OSF since it installs stuff as root
2541 # by default.
2542 for ac_prog in ginstall scoinst install; do
2543 for ac_exec_ext in '' $ac_executable_extensions; do
2544 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2545 if test $ac_prog = install &&
2546 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2547 # AIX install. It has an incompatible calling convention.
2548 :
2549 elif test $ac_prog = install &&
2550 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2551 # program-specific install script used by HP pwplus--don't use.
2552 :
2553 else
2554 rm -rf conftest.one conftest.two conftest.dir
2555 echo one > conftest.one
2556 echo two > conftest.two
2557 mkdir conftest.dir
2558 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2559 test -s conftest.one && test -s conftest.two &&
2560 test -s conftest.dir/conftest.one &&
2561 test -s conftest.dir/conftest.two
2562 then
2563 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2564 break 3
2565 fi
2566 fi
2567 fi
2568 done
2569 done
2570 ;;
2571 esac
2572
2573 done
2574 IFS=$as_save_IFS
2575
2576 rm -rf conftest.one conftest.two conftest.dir
2577
2578 fi
2579 if test "${ac_cv_path_install+set}" = set; then
2580 INSTALL=$ac_cv_path_install
2581 else
2582 # As a last resort, use the slow shell script. Don't cache a
2583 # value for INSTALL within a source directory, because that will
2584 # break other packages using the cache if that directory is
2585 # removed, or if the value is a relative name.
2586 INSTALL=$ac_install_sh
2587 fi
2588 fi
2589 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
2590 $as_echo "$INSTALL" >&6; }
2591
2592 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2593 # It thinks the first close brace ends the variable substitution.
2594 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2595
2596 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2597
2598 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2599
2600 { $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2601 $as_echo_n "checking whether build environment is sane... " >&6; }
2602 # Just in case
2603 sleep 1
2604 echo timestamp > conftest.file
2605 # Reject unsafe characters in $srcdir or the absolute working directory
2606 # name. Accept space and tab only in the latter.
2607 am_lf='
2608 '
2609 case `pwd` in
2610 *[\\\"\#\$\&\'\`$am_lf]*)
2611 { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5
2612 $as_echo "$as_me: error: unsafe absolute working directory name" >&2;}
2613 { (exit 1); exit 1; }; };;
2614 esac
2615 case $srcdir in
2616 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2617 { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5
2618 $as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;}
2619 { (exit 1); exit 1; }; };;
2620 esac
2621
2622 # Do `set' in a subshell so we don't clobber the current shell's
2623 # arguments. Must try -L first in case configure is actually a
2624 # symlink; some systems play weird games with the mod time of symlinks
2625 # (eg FreeBSD returns the mod time of the symlink's containing
2626 # directory).
2627 if (
2628 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2629 if test "$*" = "X"; then
2630 # -L didn't work.
2631 set X `ls -t "$srcdir/configure" conftest.file`
2632 fi
2633 rm -f conftest.file
2634 if test "$*" != "X $srcdir/configure conftest.file" \
2635 && test "$*" != "X conftest.file $srcdir/configure"; then
2636
2637 # If neither matched, then we have a broken ls. This can happen
2638 # if, for instance, CONFIG_SHELL is bash and it inherits a
2639 # broken ls alias from the environment. This has actually
2640 # happened. Such a system could not be considered "sane".
2641 { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2642 alias in your environment" >&5
2643 $as_echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
2644 alias in your environment" >&2;}
2645 { (exit 1); exit 1; }; }
2646 fi
2647
2648 test "$2" = conftest.file
2649 )
2650 then
2651 # Ok.
2652 :
2653 else
2654 { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2655 Check your system clock" >&5
2656 $as_echo "$as_me: error: newly created file is older than distributed files!
2657 Check your system clock" >&2;}
2658 { (exit 1); exit 1; }; }
2659 fi
2660 { $as_echo "$as_me:$LINENO: result: yes" >&5
2661 $as_echo "yes" >&6; }
2662 test "$program_prefix" != NONE &&
2663 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2664 # Use a double $ so make ignores it.
2665 test "$program_suffix" != NONE &&
2666 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2667 # Double any \ or $.
2668 # By default was `s,x,x', remove it if useless.
2669 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2670 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2671
2672 # expand $ac_aux_dir to an absolute path
2673 am_aux_dir=`cd $ac_aux_dir && pwd`
2674
2675 if test x"${MISSING+set}" != xset; then
2676 case $am_aux_dir in
2677 *\ * | *\ *)
2678 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2679 *)
2680 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2681 esac
2682 fi
2683 # Use eval to expand $SHELL
2684 if eval "$MISSING --run true"; then
2685 am_missing_run="$MISSING --run "
2686 else
2687 am_missing_run=
2688 { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2689 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2690 fi
2691
2692 if test x"${install_sh}" != xset; then
2693 case $am_aux_dir in
2694 *\ * | *\ *)
2695 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2696 *)
2697 install_sh="\${SHELL} $am_aux_dir/install-sh"
2698 esac
2699 fi
2700
2701 # Installed binaries are usually stripped using `strip' when the user
2702 # run `make install-strip'. However `strip' might not be the right
2703 # tool to use in cross-compilation environments, therefore Automake
2704 # will honor the `STRIP' environment variable to overrule this program.
2705 if test "$cross_compiling" != no; then
2706 if test -n "$ac_tool_prefix"; then
2707 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2708 set dummy ${ac_tool_prefix}strip; ac_word=$2
2709 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2710 $as_echo_n "checking for $ac_word... " >&6; }
2711 if test "${ac_cv_prog_STRIP+set}" = set; then
2712 $as_echo_n "(cached) " >&6
2713 else
2714 if test -n "$STRIP"; then
2715 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2716 else
2717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2718 for as_dir in $PATH
2719 do
2720 IFS=$as_save_IFS
2721 test -z "$as_dir" && as_dir=.
2722 for ac_exec_ext in '' $ac_executable_extensions; do
2723 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2724 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2725 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2726 break 2
2727 fi
2728 done
2729 done
2730 IFS=$as_save_IFS
2731
2732 fi
2733 fi
2734 STRIP=$ac_cv_prog_STRIP
2735 if test -n "$STRIP"; then
2736 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
2737 $as_echo "$STRIP" >&6; }
2738 else
2739 { $as_echo "$as_me:$LINENO: result: no" >&5
2740 $as_echo "no" >&6; }
2741 fi
2742
2743
2744 fi
2745 if test -z "$ac_cv_prog_STRIP"; then
2746 ac_ct_STRIP=$STRIP
2747 # Extract the first word of "strip", so it can be a program name with args.
2748 set dummy strip; ac_word=$2
2749 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2750 $as_echo_n "checking for $ac_word... " >&6; }
2751 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2752 $as_echo_n "(cached) " >&6
2753 else
2754 if test -n "$ac_ct_STRIP"; then
2755 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2756 else
2757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2758 for as_dir in $PATH
2759 do
2760 IFS=$as_save_IFS
2761 test -z "$as_dir" && as_dir=.
2762 for ac_exec_ext in '' $ac_executable_extensions; do
2763 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2764 ac_cv_prog_ac_ct_STRIP="strip"
2765 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2766 break 2
2767 fi
2768 done
2769 done
2770 IFS=$as_save_IFS
2771
2772 fi
2773 fi
2774 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2775 if test -n "$ac_ct_STRIP"; then
2776 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2777 $as_echo "$ac_ct_STRIP" >&6; }
2778 else
2779 { $as_echo "$as_me:$LINENO: result: no" >&5
2780 $as_echo "no" >&6; }
2781 fi
2782
2783 if test "x$ac_ct_STRIP" = x; then
2784 STRIP=":"
2785 else
2786 case $cross_compiling:$ac_tool_warned in
2787 yes:)
2788 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2789 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2790 ac_tool_warned=yes ;;
2791 esac
2792 STRIP=$ac_ct_STRIP
2793 fi
2794 else
2795 STRIP="$ac_cv_prog_STRIP"
2796 fi
2797
2798 fi
2799 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2800
2801 { $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
2802 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2803 if test -z "$MKDIR_P"; then
2804 if test "${ac_cv_path_mkdir+set}" = set; then
2805 $as_echo_n "(cached) " >&6
2806 else
2807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2808 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2809 do
2810 IFS=$as_save_IFS
2811 test -z "$as_dir" && as_dir=.
2812 for ac_prog in mkdir gmkdir; do
2813 for ac_exec_ext in '' $ac_executable_extensions; do
2814 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2815 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2816 'mkdir (GNU coreutils) '* | \
2817 'mkdir (coreutils) '* | \
2818 'mkdir (fileutils) '4.1*)
2819 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2820 break 3;;
2821 esac
2822 done
2823 done
2824 done
2825 IFS=$as_save_IFS
2826
2827 fi
2828
2829 if test "${ac_cv_path_mkdir+set}" = set; then
2830 MKDIR_P="$ac_cv_path_mkdir -p"
2831 else
2832 # As a last resort, use the slow shell script. Don't cache a
2833 # value for MKDIR_P within a source directory, because that will
2834 # break other packages using the cache if that directory is
2835 # removed, or if the value is a relative name.
2836 test -d ./--version && rmdir ./--version
2837 MKDIR_P="$ac_install_sh -d"
2838 fi
2839 fi
2840 { $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5
2841 $as_echo "$MKDIR_P" >&6; }
2842
2843 mkdir_p="$MKDIR_P"
2844 case $mkdir_p in
2845 [\\/$]* | ?:[\\/]*) ;;
2846 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2847 esac
2848
2849 for ac_prog in gawk mawk nawk awk
2850 do
2851 # Extract the first word of "$ac_prog", so it can be a program name with args.
2852 set dummy $ac_prog; ac_word=$2
2853 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2854 $as_echo_n "checking for $ac_word... " >&6; }
2855 if test "${ac_cv_prog_AWK+set}" = set; then
2856 $as_echo_n "(cached) " >&6
2857 else
2858 if test -n "$AWK"; then
2859 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2860 else
2861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2862 for as_dir in $PATH
2863 do
2864 IFS=$as_save_IFS
2865 test -z "$as_dir" && as_dir=.
2866 for ac_exec_ext in '' $ac_executable_extensions; do
2867 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2868 ac_cv_prog_AWK="$ac_prog"
2869 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2870 break 2
2871 fi
2872 done
2873 done
2874 IFS=$as_save_IFS
2875
2876 fi
2877 fi
2878 AWK=$ac_cv_prog_AWK
2879 if test -n "$AWK"; then
2880 { $as_echo "$as_me:$LINENO: result: $AWK" >&5
2881 $as_echo "$AWK" >&6; }
2882 else
2883 { $as_echo "$as_me:$LINENO: result: no" >&5
2884 $as_echo "no" >&6; }
2885 fi
2886
2887
2888 test -n "$AWK" && break
2889 done
2890
2891 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2892 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2893 set x ${MAKE-make}
2894 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2895 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2896 $as_echo_n "(cached) " >&6
2897 else
2898 cat >conftest.make <<\_ACEOF
2899 SHELL = /bin/sh
2900 all:
2901 @echo '@@@%%%=$(MAKE)=@@@%%%'
2902 _ACEOF
2903 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2904 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2905 *@@@%%%=?*=@@@%%%*)
2906 eval ac_cv_prog_make_${ac_make}_set=yes;;
2907 *)
2908 eval ac_cv_prog_make_${ac_make}_set=no;;
2909 esac
2910 rm -f conftest.make
2911 fi
2912 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2913 { $as_echo "$as_me:$LINENO: result: yes" >&5
2914 $as_echo "yes" >&6; }
2915 SET_MAKE=
2916 else
2917 { $as_echo "$as_me:$LINENO: result: no" >&5
2918 $as_echo "no" >&6; }
2919 SET_MAKE="MAKE=${MAKE-make}"
2920 fi
2921
2922 rm -rf .tst 2>/dev/null
2923 mkdir .tst 2>/dev/null
2924 if test -d .tst; then
2925 am__leading_dot=.
2926 else
2927 am__leading_dot=_
2928 fi
2929 rmdir .tst 2>/dev/null
2930
2931 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2932 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2933 # is not polluted with repeated "-I."
2934 am__isrc=' -I$(srcdir)'
2935 # test to see if srcdir already configured
2936 if test -f $srcdir/config.status; then
2937 { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2938 $as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2939 { (exit 1); exit 1; }; }
2940 fi
2941 fi
2942
2943 # test whether we have cygpath
2944 if test -z "$CYGPATH_W"; then
2945 if (cygpath --version) >/dev/null 2>/dev/null; then
2946 CYGPATH_W='cygpath -w'
2947 else
2948 CYGPATH_W=echo
2949 fi
2950 fi
2951
2952
2953 # Define the identity of the package.
2954 PACKAGE=$ZFS_META_NAME
2955 VERSION=$ZFS_META_VERSION
2956
2957
2958 cat >>confdefs.h <<_ACEOF
2959 #define PACKAGE "$PACKAGE"
2960 _ACEOF
2961
2962
2963 cat >>confdefs.h <<_ACEOF
2964 #define VERSION "$VERSION"
2965 _ACEOF
2966
2967 # Some tools Automake needs.
2968
2969 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2970
2971
2972 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2973
2974
2975 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2976
2977
2978 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2979
2980
2981 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2982
2983 # We need awk for the "check" target. The system "awk" is bad on
2984 # some platforms.
2985 # Always define AMTAR for backward compatibility.
2986
2987 AMTAR=${AMTAR-"${am_missing_run}tar"}
2988
2989 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2990
2991
2992
2993
2994
2995 ac_config_headers="$ac_config_headers zfs_config.h"
2996
2997
2998 # Find a good install program. We prefer a C program (faster),
2999 # so one script is as good as another. But avoid the broken or
3000 # incompatible versions:
3001 # SysV /etc/install, /usr/sbin/install
3002 # SunOS /usr/etc/install
3003 # IRIX /sbin/install
3004 # AIX /bin/install
3005 # AmigaOS /C/install, which installs bootblocks on floppy discs
3006 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3007 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3008 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3009 # OS/2's system install, which has a completely different semantic
3010 # ./install, which can be erroneously created by make from ./install.sh.
3011 # Reject install programs that cannot install multiple files.
3012 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3013 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3014 if test -z "$INSTALL"; then
3015 if test "${ac_cv_path_install+set}" = set; then
3016 $as_echo_n "(cached) " >&6
3017 else
3018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3019 for as_dir in $PATH
3020 do
3021 IFS=$as_save_IFS
3022 test -z "$as_dir" && as_dir=.
3023 # Account for people who put trailing slashes in PATH elements.
3024 case $as_dir/ in
3025 ./ | .// | /cC/* | \
3026 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3027 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3028 /usr/ucb/* ) ;;
3029 *)
3030 # OSF1 and SCO ODT 3.0 have their own names for install.
3031 # Don't use installbsd from OSF since it installs stuff as root
3032 # by default.
3033 for ac_prog in ginstall scoinst install; do
3034 for ac_exec_ext in '' $ac_executable_extensions; do
3035 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3036 if test $ac_prog = install &&
3037 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3038 # AIX install. It has an incompatible calling convention.
3039 :
3040 elif test $ac_prog = install &&
3041 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3042 # program-specific install script used by HP pwplus--don't use.
3043 :
3044 else
3045 rm -rf conftest.one conftest.two conftest.dir
3046 echo one > conftest.one
3047 echo two > conftest.two
3048 mkdir conftest.dir
3049 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3050 test -s conftest.one && test -s conftest.two &&
3051 test -s conftest.dir/conftest.one &&
3052 test -s conftest.dir/conftest.two
3053 then
3054 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3055 break 3
3056 fi
3057 fi
3058 fi
3059 done
3060 done
3061 ;;
3062 esac
3063
3064 done
3065 IFS=$as_save_IFS
3066
3067 rm -rf conftest.one conftest.two conftest.dir
3068
3069 fi
3070 if test "${ac_cv_path_install+set}" = set; then
3071 INSTALL=$ac_cv_path_install
3072 else
3073 # As a last resort, use the slow shell script. Don't cache a
3074 # value for INSTALL within a source directory, because that will
3075 # break other packages using the cache if that directory is
3076 # removed, or if the value is a relative name.
3077 INSTALL=$ac_install_sh
3078 fi
3079 fi
3080 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
3081 $as_echo "$INSTALL" >&6; }
3082
3083 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3084 # It thinks the first close brace ends the variable substitution.
3085 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3086
3087 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3088
3089 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3090
3091 ac_ext=c
3092 ac_cpp='$CPP $CPPFLAGS'
3093 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3094 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3095 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3096 if test -n "$ac_tool_prefix"; then
3097 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3098 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3099 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3100 $as_echo_n "checking for $ac_word... " >&6; }
3101 if test "${ac_cv_prog_CC+set}" = set; then
3102 $as_echo_n "(cached) " >&6
3103 else
3104 if test -n "$CC"; then
3105 ac_cv_prog_CC="$CC" # Let the user override the test.
3106 else
3107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3108 for as_dir in $PATH
3109 do
3110 IFS=$as_save_IFS
3111 test -z "$as_dir" && as_dir=.
3112 for ac_exec_ext in '' $ac_executable_extensions; do
3113 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3114 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3115 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3116 break 2
3117 fi
3118 done
3119 done
3120 IFS=$as_save_IFS
3121
3122 fi
3123 fi
3124 CC=$ac_cv_prog_CC
3125 if test -n "$CC"; then
3126 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3127 $as_echo "$CC" >&6; }
3128 else
3129 { $as_echo "$as_me:$LINENO: result: no" >&5
3130 $as_echo "no" >&6; }
3131 fi
3132
3133
3134 fi
3135 if test -z "$ac_cv_prog_CC"; then
3136 ac_ct_CC=$CC
3137 # Extract the first word of "gcc", so it can be a program name with args.
3138 set dummy gcc; ac_word=$2
3139 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3140 $as_echo_n "checking for $ac_word... " >&6; }
3141 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3142 $as_echo_n "(cached) " >&6
3143 else
3144 if test -n "$ac_ct_CC"; then
3145 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3146 else
3147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3148 for as_dir in $PATH
3149 do
3150 IFS=$as_save_IFS
3151 test -z "$as_dir" && as_dir=.
3152 for ac_exec_ext in '' $ac_executable_extensions; do
3153 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3154 ac_cv_prog_ac_ct_CC="gcc"
3155 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3156 break 2
3157 fi
3158 done
3159 done
3160 IFS=$as_save_IFS
3161
3162 fi
3163 fi
3164 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3165 if test -n "$ac_ct_CC"; then
3166 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3167 $as_echo "$ac_ct_CC" >&6; }
3168 else
3169 { $as_echo "$as_me:$LINENO: result: no" >&5
3170 $as_echo "no" >&6; }
3171 fi
3172
3173 if test "x$ac_ct_CC" = x; then
3174 CC=""
3175 else
3176 case $cross_compiling:$ac_tool_warned in
3177 yes:)
3178 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3179 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3180 ac_tool_warned=yes ;;
3181 esac
3182 CC=$ac_ct_CC
3183 fi
3184 else
3185 CC="$ac_cv_prog_CC"
3186 fi
3187
3188 if test -z "$CC"; then
3189 if test -n "$ac_tool_prefix"; then
3190 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3191 set dummy ${ac_tool_prefix}cc; ac_word=$2
3192 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3193 $as_echo_n "checking for $ac_word... " >&6; }
3194 if test "${ac_cv_prog_CC+set}" = set; then
3195 $as_echo_n "(cached) " >&6
3196 else
3197 if test -n "$CC"; then
3198 ac_cv_prog_CC="$CC" # Let the user override the test.
3199 else
3200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3201 for as_dir in $PATH
3202 do
3203 IFS=$as_save_IFS
3204 test -z "$as_dir" && as_dir=.
3205 for ac_exec_ext in '' $ac_executable_extensions; do
3206 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3207 ac_cv_prog_CC="${ac_tool_prefix}cc"
3208 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3209 break 2
3210 fi
3211 done
3212 done
3213 IFS=$as_save_IFS
3214
3215 fi
3216 fi
3217 CC=$ac_cv_prog_CC
3218 if test -n "$CC"; then
3219 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3220 $as_echo "$CC" >&6; }
3221 else
3222 { $as_echo "$as_me:$LINENO: result: no" >&5
3223 $as_echo "no" >&6; }
3224 fi
3225
3226
3227 fi
3228 fi
3229 if test -z "$CC"; then
3230 # Extract the first word of "cc", so it can be a program name with args.
3231 set dummy cc; ac_word=$2
3232 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3233 $as_echo_n "checking for $ac_word... " >&6; }
3234 if test "${ac_cv_prog_CC+set}" = set; then
3235 $as_echo_n "(cached) " >&6
3236 else
3237 if test -n "$CC"; then
3238 ac_cv_prog_CC="$CC" # Let the user override the test.
3239 else
3240 ac_prog_rejected=no
3241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3242 for as_dir in $PATH
3243 do
3244 IFS=$as_save_IFS
3245 test -z "$as_dir" && as_dir=.
3246 for ac_exec_ext in '' $ac_executable_extensions; do
3247 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3248 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3249 ac_prog_rejected=yes
3250 continue
3251 fi
3252 ac_cv_prog_CC="cc"
3253 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3254 break 2
3255 fi
3256 done
3257 done
3258 IFS=$as_save_IFS
3259
3260 if test $ac_prog_rejected = yes; then
3261 # We found a bogon in the path, so make sure we never use it.
3262 set dummy $ac_cv_prog_CC
3263 shift
3264 if test $# != 0; then
3265 # We chose a different compiler from the bogus one.
3266 # However, it has the same basename, so the bogon will be chosen
3267 # first if we set CC to just the basename; use the full file name.
3268 shift
3269 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3270 fi
3271 fi
3272 fi
3273 fi
3274 CC=$ac_cv_prog_CC
3275 if test -n "$CC"; then
3276 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3277 $as_echo "$CC" >&6; }
3278 else
3279 { $as_echo "$as_me:$LINENO: result: no" >&5
3280 $as_echo "no" >&6; }
3281 fi
3282
3283
3284 fi
3285 if test -z "$CC"; then
3286 if test -n "$ac_tool_prefix"; then
3287 for ac_prog in cl.exe
3288 do
3289 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3290 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3291 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3292 $as_echo_n "checking for $ac_word... " >&6; }
3293 if test "${ac_cv_prog_CC+set}" = set; then
3294 $as_echo_n "(cached) " >&6
3295 else
3296 if test -n "$CC"; then
3297 ac_cv_prog_CC="$CC" # Let the user override the test.
3298 else
3299 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3300 for as_dir in $PATH
3301 do
3302 IFS=$as_save_IFS
3303 test -z "$as_dir" && as_dir=.
3304 for ac_exec_ext in '' $ac_executable_extensions; do
3305 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3306 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3307 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3308 break 2
3309 fi
3310 done
3311 done
3312 IFS=$as_save_IFS
3313
3314 fi
3315 fi
3316 CC=$ac_cv_prog_CC
3317 if test -n "$CC"; then
3318 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3319 $as_echo "$CC" >&6; }
3320 else
3321 { $as_echo "$as_me:$LINENO: result: no" >&5
3322 $as_echo "no" >&6; }
3323 fi
3324
3325
3326 test -n "$CC" && break
3327 done
3328 fi
3329 if test -z "$CC"; then
3330 ac_ct_CC=$CC
3331 for ac_prog in cl.exe
3332 do
3333 # Extract the first word of "$ac_prog", so it can be a program name with args.
3334 set dummy $ac_prog; ac_word=$2
3335 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3336 $as_echo_n "checking for $ac_word... " >&6; }
3337 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3338 $as_echo_n "(cached) " >&6
3339 else
3340 if test -n "$ac_ct_CC"; then
3341 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3342 else
3343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3344 for as_dir in $PATH
3345 do
3346 IFS=$as_save_IFS
3347 test -z "$as_dir" && as_dir=.
3348 for ac_exec_ext in '' $ac_executable_extensions; do
3349 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3350 ac_cv_prog_ac_ct_CC="$ac_prog"
3351 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3352 break 2
3353 fi
3354 done
3355 done
3356 IFS=$as_save_IFS
3357
3358 fi
3359 fi
3360 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3361 if test -n "$ac_ct_CC"; then
3362 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3363 $as_echo "$ac_ct_CC" >&6; }
3364 else
3365 { $as_echo "$as_me:$LINENO: result: no" >&5
3366 $as_echo "no" >&6; }
3367 fi
3368
3369
3370 test -n "$ac_ct_CC" && break
3371 done
3372
3373 if test "x$ac_ct_CC" = x; then
3374 CC=""
3375 else
3376 case $cross_compiling:$ac_tool_warned in
3377 yes:)
3378 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3379 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3380 ac_tool_warned=yes ;;
3381 esac
3382 CC=$ac_ct_CC
3383 fi
3384 fi
3385
3386 fi
3387
3388
3389 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3390 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3391 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3392 See \`config.log' for more details." >&5
3393 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
3394 See \`config.log' for more details." >&2;}
3395 { (exit 1); exit 1; }; }; }
3396
3397 # Provide some information about the compiler.
3398 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
3399 set X $ac_compile
3400 ac_compiler=$2
3401 { (ac_try="$ac_compiler --version >&5"
3402 case "(($ac_try" in
3403 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3404 *) ac_try_echo=$ac_try;;
3405 esac
3406 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3407 $as_echo "$ac_try_echo") >&5
3408 (eval "$ac_compiler --version >&5") 2>&5
3409 ac_status=$?
3410 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3411 (exit $ac_status); }
3412 { (ac_try="$ac_compiler -v >&5"
3413 case "(($ac_try" in
3414 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3415 *) ac_try_echo=$ac_try;;
3416 esac
3417 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3418 $as_echo "$ac_try_echo") >&5
3419 (eval "$ac_compiler -v >&5") 2>&5
3420 ac_status=$?
3421 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3422 (exit $ac_status); }
3423 { (ac_try="$ac_compiler -V >&5"
3424 case "(($ac_try" in
3425 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3426 *) ac_try_echo=$ac_try;;
3427 esac
3428 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3429 $as_echo "$ac_try_echo") >&5
3430 (eval "$ac_compiler -V >&5") 2>&5
3431 ac_status=$?
3432 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3433 (exit $ac_status); }
3434
3435 cat >conftest.$ac_ext <<_ACEOF
3436 /* confdefs.h. */
3437 _ACEOF
3438 cat confdefs.h >>conftest.$ac_ext
3439 cat >>conftest.$ac_ext <<_ACEOF
3440 /* end confdefs.h. */
3441
3442 int
3443 main ()
3444 {
3445
3446 ;
3447 return 0;
3448 }
3449 _ACEOF
3450 ac_clean_files_save=$ac_clean_files
3451 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3452 # Try to create an executable without -o first, disregard a.out.
3453 # It will help us diagnose broken compilers, and finding out an intuition
3454 # of exeext.
3455 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3456 $as_echo_n "checking for C compiler default output file name... " >&6; }
3457 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3458
3459 # The possible output files:
3460 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3461
3462 ac_rmfiles=
3463 for ac_file in $ac_files
3464 do
3465 case $ac_file in
3466 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3467 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3468 esac
3469 done
3470 rm -f $ac_rmfiles
3471
3472 if { (ac_try="$ac_link_default"
3473 case "(($ac_try" in
3474 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3475 *) ac_try_echo=$ac_try;;
3476 esac
3477 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3478 $as_echo "$ac_try_echo") >&5
3479 (eval "$ac_link_default") 2>&5
3480 ac_status=$?
3481 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3482 (exit $ac_status); }; then
3483 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3484 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3485 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3486 # so that the user can short-circuit this test for compilers unknown to
3487 # Autoconf.
3488 for ac_file in $ac_files ''
3489 do
3490 test -f "$ac_file" || continue
3491 case $ac_file in
3492 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3493 ;;
3494 [ab].out )
3495 # We found the default executable, but exeext='' is most
3496 # certainly right.
3497 break;;
3498 *.* )
3499 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3500 then :; else
3501 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3502 fi
3503 # We set ac_cv_exeext here because the later test for it is not
3504 # safe: cross compilers may not add the suffix if given an `-o'
3505 # argument, so we may need to know it at that point already.
3506 # Even if this section looks crufty: it has the advantage of
3507 # actually working.
3508 break;;
3509 * )
3510 break;;
3511 esac
3512 done
3513 test "$ac_cv_exeext" = no && ac_cv_exeext=
3514
3515 else
3516 ac_file=''
3517 fi
3518
3519 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
3520 $as_echo "$ac_file" >&6; }
3521 if test -z "$ac_file"; then
3522 $as_echo "$as_me: failed program was:" >&5
3523 sed 's/^/| /' conftest.$ac_ext >&5
3524
3525 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3526 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3527 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
3528 See \`config.log' for more details." >&5
3529 $as_echo "$as_me: error: C compiler cannot create executables
3530 See \`config.log' for more details." >&2;}
3531 { (exit 77); exit 77; }; }; }
3532 fi
3533
3534 ac_exeext=$ac_cv_exeext
3535
3536 # Check that the compiler produces executables we can run. If not, either
3537 # the compiler is broken, or we cross compile.
3538 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3539 $as_echo_n "checking whether the C compiler works... " >&6; }
3540 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3541 # If not cross compiling, check that we can run a simple program.
3542 if test "$cross_compiling" != yes; then
3543 if { ac_try='./$ac_file'
3544 { (case "(($ac_try" in
3545 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3546 *) ac_try_echo=$ac_try;;
3547 esac
3548 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3549 $as_echo "$ac_try_echo") >&5
3550 (eval "$ac_try") 2>&5
3551 ac_status=$?
3552 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3553 (exit $ac_status); }; }; then
3554 cross_compiling=no
3555 else
3556 if test "$cross_compiling" = maybe; then
3557 cross_compiling=yes
3558 else
3559 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3560 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3561 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
3562 If you meant to cross compile, use \`--host'.
3563 See \`config.log' for more details." >&5
3564 $as_echo "$as_me: error: cannot run C compiled programs.
3565 If you meant to cross compile, use \`--host'.
3566 See \`config.log' for more details." >&2;}
3567 { (exit 1); exit 1; }; }; }
3568 fi
3569 fi
3570 fi
3571 { $as_echo "$as_me:$LINENO: result: yes" >&5
3572 $as_echo "yes" >&6; }
3573
3574 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3575 ac_clean_files=$ac_clean_files_save
3576 # Check that the compiler produces executables we can run. If not, either
3577 # the compiler is broken, or we cross compile.
3578 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3579 $as_echo_n "checking whether we are cross compiling... " >&6; }
3580 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
3581 $as_echo "$cross_compiling" >&6; }
3582
3583 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
3584 $as_echo_n "checking for suffix of executables... " >&6; }
3585 if { (ac_try="$ac_link"
3586 case "(($ac_try" in
3587 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3588 *) ac_try_echo=$ac_try;;
3589 esac
3590 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3591 $as_echo "$ac_try_echo") >&5
3592 (eval "$ac_link") 2>&5
3593 ac_status=$?
3594 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3595 (exit $ac_status); }; then
3596 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3597 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3598 # work properly (i.e., refer to `conftest.exe'), while it won't with
3599 # `rm'.
3600 for ac_file in conftest.exe conftest conftest.*; do
3601 test -f "$ac_file" || continue
3602 case $ac_file in
3603 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3604 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3605 break;;
3606 * ) break;;
3607 esac
3608 done
3609 else
3610 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3611 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3612 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3613 See \`config.log' for more details." >&5
3614 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3615 See \`config.log' for more details." >&2;}
3616 { (exit 1); exit 1; }; }; }
3617 fi
3618
3619 rm -f conftest$ac_cv_exeext
3620 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3621 $as_echo "$ac_cv_exeext" >&6; }
3622
3623 rm -f conftest.$ac_ext
3624 EXEEXT=$ac_cv_exeext
3625 ac_exeext=$EXEEXT
3626 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
3627 $as_echo_n "checking for suffix of object files... " >&6; }
3628 if test "${ac_cv_objext+set}" = set; then
3629 $as_echo_n "(cached) " >&6
3630 else
3631 cat >conftest.$ac_ext <<_ACEOF
3632 /* confdefs.h. */
3633 _ACEOF
3634 cat confdefs.h >>conftest.$ac_ext
3635 cat >>conftest.$ac_ext <<_ACEOF
3636 /* end confdefs.h. */
3637
3638 int
3639 main ()
3640 {
3641
3642 ;
3643 return 0;
3644 }
3645 _ACEOF
3646 rm -f conftest.o conftest.obj
3647 if { (ac_try="$ac_compile"
3648 case "(($ac_try" in
3649 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3650 *) ac_try_echo=$ac_try;;
3651 esac
3652 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3653 $as_echo "$ac_try_echo") >&5
3654 (eval "$ac_compile") 2>&5
3655 ac_status=$?
3656 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3657 (exit $ac_status); }; then
3658 for ac_file in conftest.o conftest.obj conftest.*; do
3659 test -f "$ac_file" || continue;
3660 case $ac_file in
3661 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3662 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3663 break;;
3664 esac
3665 done
3666 else
3667 $as_echo "$as_me: failed program was:" >&5
3668 sed 's/^/| /' conftest.$ac_ext >&5
3669
3670 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3671 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3672 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3673 See \`config.log' for more details." >&5
3674 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
3675 See \`config.log' for more details." >&2;}
3676 { (exit 1); exit 1; }; }; }
3677 fi
3678
3679 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3680 fi
3681 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3682 $as_echo "$ac_cv_objext" >&6; }
3683 OBJEXT=$ac_cv_objext
3684 ac_objext=$OBJEXT
3685 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3686 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3687 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3688 $as_echo_n "(cached) " >&6
3689 else
3690 cat >conftest.$ac_ext <<_ACEOF
3691 /* confdefs.h. */
3692 _ACEOF
3693 cat confdefs.h >>conftest.$ac_ext
3694 cat >>conftest.$ac_ext <<_ACEOF
3695 /* end confdefs.h. */
3696
3697 int
3698 main ()
3699 {
3700 #ifndef __GNUC__
3701 choke me
3702 #endif
3703
3704 ;
3705 return 0;
3706 }
3707 _ACEOF
3708 rm -f conftest.$ac_objext
3709 if { (ac_try="$ac_compile"
3710 case "(($ac_try" in
3711 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3712 *) ac_try_echo=$ac_try;;
3713 esac
3714 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3715 $as_echo "$ac_try_echo") >&5
3716 (eval "$ac_compile") 2>conftest.er1
3717 ac_status=$?
3718 grep -v '^ *+' conftest.er1 >conftest.err
3719 rm -f conftest.er1
3720 cat conftest.err >&5
3721 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3722 (exit $ac_status); } && {
3723 test -z "$ac_c_werror_flag" ||
3724 test ! -s conftest.err
3725 } && test -s conftest.$ac_objext; then
3726 ac_compiler_gnu=yes
3727 else
3728 $as_echo "$as_me: failed program was:" >&5
3729 sed 's/^/| /' conftest.$ac_ext >&5
3730
3731 ac_compiler_gnu=no
3732 fi
3733
3734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3735 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3736
3737 fi
3738 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3739 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3740 if test $ac_compiler_gnu = yes; then
3741 GCC=yes
3742 else
3743 GCC=
3744 fi
3745 ac_test_CFLAGS=${CFLAGS+set}
3746 ac_save_CFLAGS=$CFLAGS
3747 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3748 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3749 if test "${ac_cv_prog_cc_g+set}" = set; then
3750 $as_echo_n "(cached) " >&6
3751 else
3752 ac_save_c_werror_flag=$ac_c_werror_flag
3753 ac_c_werror_flag=yes
3754 ac_cv_prog_cc_g=no
3755 CFLAGS="-g"
3756 cat >conftest.$ac_ext <<_ACEOF
3757 /* confdefs.h. */
3758 _ACEOF
3759 cat confdefs.h >>conftest.$ac_ext
3760 cat >>conftest.$ac_ext <<_ACEOF
3761 /* end confdefs.h. */
3762
3763 int
3764 main ()
3765 {
3766
3767 ;
3768 return 0;
3769 }
3770 _ACEOF
3771 rm -f conftest.$ac_objext
3772 if { (ac_try="$ac_compile"
3773 case "(($ac_try" in
3774 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3775 *) ac_try_echo=$ac_try;;
3776 esac
3777 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3778 $as_echo "$ac_try_echo") >&5
3779 (eval "$ac_compile") 2>conftest.er1
3780 ac_status=$?
3781 grep -v '^ *+' conftest.er1 >conftest.err
3782 rm -f conftest.er1
3783 cat conftest.err >&5
3784 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3785 (exit $ac_status); } && {
3786 test -z "$ac_c_werror_flag" ||
3787 test ! -s conftest.err
3788 } && test -s conftest.$ac_objext; then
3789 ac_cv_prog_cc_g=yes
3790 else
3791 $as_echo "$as_me: failed program was:" >&5
3792 sed 's/^/| /' conftest.$ac_ext >&5
3793
3794 CFLAGS=""
3795 cat >conftest.$ac_ext <<_ACEOF
3796 /* confdefs.h. */
3797 _ACEOF
3798 cat confdefs.h >>conftest.$ac_ext
3799 cat >>conftest.$ac_ext <<_ACEOF
3800 /* end confdefs.h. */
3801
3802 int
3803 main ()
3804 {
3805
3806 ;
3807 return 0;
3808 }
3809 _ACEOF
3810 rm -f conftest.$ac_objext
3811 if { (ac_try="$ac_compile"
3812 case "(($ac_try" in
3813 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3814 *) ac_try_echo=$ac_try;;
3815 esac
3816 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3817 $as_echo "$ac_try_echo") >&5
3818 (eval "$ac_compile") 2>conftest.er1
3819 ac_status=$?
3820 grep -v '^ *+' conftest.er1 >conftest.err
3821 rm -f conftest.er1
3822 cat conftest.err >&5
3823 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3824 (exit $ac_status); } && {
3825 test -z "$ac_c_werror_flag" ||
3826 test ! -s conftest.err
3827 } && test -s conftest.$ac_objext; then
3828 :
3829 else
3830 $as_echo "$as_me: failed program was:" >&5
3831 sed 's/^/| /' conftest.$ac_ext >&5
3832
3833 ac_c_werror_flag=$ac_save_c_werror_flag
3834 CFLAGS="-g"
3835 cat >conftest.$ac_ext <<_ACEOF
3836 /* confdefs.h. */
3837 _ACEOF
3838 cat confdefs.h >>conftest.$ac_ext
3839 cat >>conftest.$ac_ext <<_ACEOF
3840 /* end confdefs.h. */
3841
3842 int
3843 main ()
3844 {
3845
3846 ;
3847 return 0;
3848 }
3849 _ACEOF
3850 rm -f conftest.$ac_objext
3851 if { (ac_try="$ac_compile"
3852 case "(($ac_try" in
3853 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3854 *) ac_try_echo=$ac_try;;
3855 esac
3856 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3857 $as_echo "$ac_try_echo") >&5
3858 (eval "$ac_compile") 2>conftest.er1
3859 ac_status=$?
3860 grep -v '^ *+' conftest.er1 >conftest.err
3861 rm -f conftest.er1
3862 cat conftest.err >&5
3863 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3864 (exit $ac_status); } && {
3865 test -z "$ac_c_werror_flag" ||
3866 test ! -s conftest.err
3867 } && test -s conftest.$ac_objext; then
3868 ac_cv_prog_cc_g=yes
3869 else
3870 $as_echo "$as_me: failed program was:" >&5
3871 sed 's/^/| /' conftest.$ac_ext >&5
3872
3873
3874 fi
3875
3876 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3877 fi
3878
3879 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3880 fi
3881
3882 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3883 ac_c_werror_flag=$ac_save_c_werror_flag
3884 fi
3885 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3886 $as_echo "$ac_cv_prog_cc_g" >&6; }
3887 if test "$ac_test_CFLAGS" = set; then
3888 CFLAGS=$ac_save_CFLAGS
3889 elif test $ac_cv_prog_cc_g = yes; then
3890 if test "$GCC" = yes; then
3891 CFLAGS="-g -O2"
3892 else
3893 CFLAGS="-g"
3894 fi
3895 else
3896 if test "$GCC" = yes; then
3897 CFLAGS="-O2"
3898 else
3899 CFLAGS=
3900 fi
3901 fi
3902 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3903 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3904 if test "${ac_cv_prog_cc_c89+set}" = set; then
3905 $as_echo_n "(cached) " >&6
3906 else
3907 ac_cv_prog_cc_c89=no
3908 ac_save_CC=$CC
3909 cat >conftest.$ac_ext <<_ACEOF
3910 /* confdefs.h. */
3911 _ACEOF
3912 cat confdefs.h >>conftest.$ac_ext
3913 cat >>conftest.$ac_ext <<_ACEOF
3914 /* end confdefs.h. */
3915 #include <stdarg.h>
3916 #include <stdio.h>
3917 #include <sys/types.h>
3918 #include <sys/stat.h>
3919 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3920 struct buf { int x; };
3921 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3922 static char *e (p, i)
3923 char **p;
3924 int i;
3925 {
3926 return p[i];
3927 }
3928 static char *f (char * (*g) (char **, int), char **p, ...)
3929 {
3930 char *s;
3931 va_list v;
3932 va_start (v,p);
3933 s = g (p, va_arg (v,int));
3934 va_end (v);
3935 return s;
3936 }
3937
3938 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3939 function prototypes and stuff, but not '\xHH' hex character constants.
3940 These don't provoke an error unfortunately, instead are silently treated
3941 as 'x'. The following induces an error, until -std is added to get
3942 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3943 array size at least. It's necessary to write '\x00'==0 to get something
3944 that's true only with -std. */
3945 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3946
3947 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3948 inside strings and character constants. */
3949 #define FOO(x) 'x'
3950 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3951
3952 int test (int i, double x);
3953 struct s1 {int (*f) (int a);};
3954 struct s2 {int (*f) (double a);};
3955 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3956 int argc;
3957 char **argv;
3958 int
3959 main ()
3960 {
3961 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3962 ;
3963 return 0;
3964 }
3965 _ACEOF
3966 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3967 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3968 do
3969 CC="$ac_save_CC $ac_arg"
3970 rm -f conftest.$ac_objext
3971 if { (ac_try="$ac_compile"
3972 case "(($ac_try" in
3973 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3974 *) ac_try_echo=$ac_try;;
3975 esac
3976 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3977 $as_echo "$ac_try_echo") >&5
3978 (eval "$ac_compile") 2>conftest.er1
3979 ac_status=$?
3980 grep -v '^ *+' conftest.er1 >conftest.err
3981 rm -f conftest.er1
3982 cat conftest.err >&5
3983 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3984 (exit $ac_status); } && {
3985 test -z "$ac_c_werror_flag" ||
3986 test ! -s conftest.err
3987 } && test -s conftest.$ac_objext; then
3988 ac_cv_prog_cc_c89=$ac_arg
3989 else
3990 $as_echo "$as_me: failed program was:" >&5
3991 sed 's/^/| /' conftest.$ac_ext >&5
3992
3993
3994 fi
3995
3996 rm -f core conftest.err conftest.$ac_objext
3997 test "x$ac_cv_prog_cc_c89" != "xno" && break
3998 done
3999 rm -f conftest.$ac_ext
4000 CC=$ac_save_CC
4001
4002 fi
4003 # AC_CACHE_VAL
4004 case "x$ac_cv_prog_cc_c89" in
4005 x)
4006 { $as_echo "$as_me:$LINENO: result: none needed" >&5
4007 $as_echo "none needed" >&6; } ;;
4008 xno)
4009 { $as_echo "$as_me:$LINENO: result: unsupported" >&5
4010 $as_echo "unsupported" >&6; } ;;
4011 *)
4012 CC="$CC $ac_cv_prog_cc_c89"
4013 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4014 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4015 esac
4016
4017
4018 ac_ext=c
4019 ac_cpp='$CPP $CPPFLAGS'
4020 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4021 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4022 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4023 DEPDIR="${am__leading_dot}deps"
4024
4025 ac_config_commands="$ac_config_commands depfiles"
4026
4027
4028 am_make=${MAKE-make}
4029 cat > confinc << 'END'
4030 am__doit:
4031 @echo this is the am__doit target
4032 .PHONY: am__doit
4033 END
4034 # If we don't find an include directive, just comment out the code.
4035 { $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
4036 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4037 am__include="#"
4038 am__quote=
4039 _am_result=none
4040 # First try GNU make style include.
4041 echo "include confinc" > confmf
4042 # Ignore all kinds of additional output from `make'.
4043 case `$am_make -s -f confmf 2> /dev/null` in #(
4044 *the\ am__doit\ target*)
4045 am__include=include
4046 am__quote=
4047 _am_result=GNU
4048 ;;
4049 esac
4050 # Now try BSD make style include.
4051 if test "$am__include" = "#"; then
4052 echo '.include "confinc"' > confmf
4053 case `$am_make -s -f confmf 2> /dev/null` in #(
4054 *the\ am__doit\ target*)
4055 am__include=.include
4056 am__quote="\""
4057 _am_result=BSD
4058 ;;
4059 esac
4060 fi
4061
4062
4063 { $as_echo "$as_me:$LINENO: result: $_am_result" >&5
4064 $as_echo "$_am_result" >&6; }
4065 rm -f confinc confmf
4066
4067 # Check whether --enable-dependency-tracking was given.
4068 if test "${enable_dependency_tracking+set}" = set; then
4069 enableval=$enable_dependency_tracking;
4070 fi
4071
4072 if test "x$enable_dependency_tracking" != xno; then
4073 am_depcomp="$ac_aux_dir/depcomp"
4074 AMDEPBACKSLASH='\'
4075 fi
4076 if test "x$enable_dependency_tracking" != xno; then
4077 AMDEP_TRUE=
4078 AMDEP_FALSE='#'
4079 else
4080 AMDEP_TRUE='#'
4081 AMDEP_FALSE=
4082 fi
4083
4084
4085
4086 depcc="$CC" am_compiler_list=
4087
4088 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
4089 $as_echo_n "checking dependency style of $depcc... " >&6; }
4090 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
4091 $as_echo_n "(cached) " >&6
4092 else
4093 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4094 # We make a subdir and do the tests there. Otherwise we can end up
4095 # making bogus files that we don't know about and never remove. For
4096 # instance it was reported that on HP-UX the gcc test will end up
4097 # making a dummy file named `D' -- because `-MD' means `put the output
4098 # in D'.
4099 mkdir conftest.dir
4100 # Copy depcomp to subdir because otherwise we won't find it if we're
4101 # using a relative directory.
4102 cp "$am_depcomp" conftest.dir
4103 cd conftest.dir
4104 # We will build objects and dependencies in a subdirectory because
4105 # it helps to detect inapplicable dependency modes. For instance
4106 # both Tru64's cc and ICC support -MD to output dependencies as a
4107 # side effect of compilation, but ICC will put the dependencies in
4108 # the current directory while Tru64 will put them in the object
4109 # directory.
4110 mkdir sub
4111
4112 am_cv_CC_dependencies_compiler_type=none
4113 if test "$am_compiler_list" = ""; then
4114 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4115 fi
4116 am__universal=false
4117 case " $depcc " in #(
4118 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4119 esac
4120
4121 for depmode in $am_compiler_list; do
4122 # Setup a source with many dependencies, because some compilers
4123 # like to wrap large dependency lists on column 80 (with \), and
4124 # we should not choose a depcomp mode which is confused by this.
4125 #
4126 # We need to recreate these files for each test, as the compiler may
4127 # overwrite some of them when testing with obscure command lines.
4128 # This happens at least with the AIX C compiler.
4129 : > sub/conftest.c
4130 for i in 1 2 3 4 5 6; do
4131 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4132 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4133 # Solaris 8's {/usr,}/bin/sh.
4134 touch sub/conftst$i.h
4135 done
4136 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4137
4138 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4139 # mode. It turns out that the SunPro C++ compiler does not properly
4140 # handle `-M -o', and we need to detect this. Also, some Intel
4141 # versions had trouble with output in subdirs
4142 am__obj=sub/conftest.${OBJEXT-o}
4143 am__minus_obj="-o $am__obj"
4144 case $depmode in
4145 gcc)
4146 # This depmode causes a compiler race in universal mode.
4147 test "$am__universal" = false || continue
4148 ;;
4149 nosideeffect)
4150 # after this tag, mechanisms are not by side-effect, so they'll
4151 # only be used when explicitly requested
4152 if test "x$enable_dependency_tracking" = xyes; then
4153 continue
4154 else
4155 break
4156 fi
4157 ;;
4158 msvisualcpp | msvcmsys)
4159 # This compiler won't grok `-c -o', but also, the minuso test has
4160 # not run yet. These depmodes are late enough in the game, and
4161 # so weak that their functioning should not be impacted.
4162 am__obj=conftest.${OBJEXT-o}
4163 am__minus_obj=
4164 ;;
4165 none) break ;;
4166 esac
4167 if depmode=$depmode \
4168 source=sub/conftest.c object=$am__obj \
4169 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4170 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4171 >/dev/null 2>conftest.err &&
4172 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4173 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4174 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4175 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4176 # icc doesn't choke on unknown options, it will just issue warnings
4177 # or remarks (even with -Werror). So we grep stderr for any message
4178 # that says an option was ignored or not supported.
4179 # When given -MP, icc 7.0 and 7.1 complain thusly:
4180 # icc: Command line warning: ignoring option '-M'; no argument required
4181 # The diagnosis changed in icc 8.0:
4182 # icc: Command line remark: option '-MP' not supported
4183 if (grep 'ignoring option' conftest.err ||
4184 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4185 am_cv_CC_dependencies_compiler_type=$depmode
4186 break
4187 fi
4188 fi
4189 done
4190
4191 cd ..
4192 rm -rf conftest.dir
4193 else
4194 am_cv_CC_dependencies_compiler_type=none
4195 fi
4196
4197 fi
4198 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
4199 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4200 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4201
4202 if
4203 test "x$enable_dependency_tracking" != xno \
4204 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4205 am__fastdepCC_TRUE=
4206 am__fastdepCC_FALSE='#'
4207 else
4208 am__fastdepCC_TRUE='#'
4209 am__fastdepCC_FALSE=
4210 fi
4211
4212
4213 case `pwd` in
4214 *\ * | *\ *)
4215 { $as_echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4216 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4217 esac
4218
4219
4220
4221 macro_version='2.2.6b'
4222 macro_revision='1.3017'
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235
4236 ltmain="$ac_aux_dir/ltmain.sh"
4237
4238 { $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
4239 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4240 if test "${ac_cv_path_SED+set}" = set; then
4241 $as_echo_n "(cached) " >&6
4242 else
4243 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4244 for ac_i in 1 2 3 4 5 6 7; do
4245 ac_script="$ac_script$as_nl$ac_script"
4246 done
4247 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4248 $as_unset ac_script || ac_script=
4249 if test -z "$SED"; then
4250 ac_path_SED_found=false
4251 # Loop through the user's path and test for each of PROGNAME-LIST
4252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4253 for as_dir in $PATH
4254 do
4255 IFS=$as_save_IFS
4256 test -z "$as_dir" && as_dir=.
4257 for ac_prog in sed gsed; do
4258 for ac_exec_ext in '' $ac_executable_extensions; do
4259 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4260 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4261 # Check for GNU ac_path_SED and select it if it is found.
4262 # Check for GNU $ac_path_SED
4263 case `"$ac_path_SED" --version 2>&1` in
4264 *GNU*)
4265 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4266 *)
4267 ac_count=0
4268 $as_echo_n 0123456789 >"conftest.in"
4269 while :
4270 do
4271 cat "conftest.in" "conftest.in" >"conftest.tmp"
4272 mv "conftest.tmp" "conftest.in"
4273 cp "conftest.in" "conftest.nl"
4274 $as_echo '' >> "conftest.nl"
4275 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4276 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4277 ac_count=`expr $ac_count + 1`
4278 if test $ac_count -gt ${ac_path_SED_max-0}; then
4279 # Best one so far, save it but keep looking for a better one
4280 ac_cv_path_SED="$ac_path_SED"
4281 ac_path_SED_max=$ac_count
4282 fi
4283 # 10*(2^10) chars as input seems more than enough
4284 test $ac_count -gt 10 && break
4285 done
4286 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4287 esac
4288
4289 $ac_path_SED_found && break 3
4290 done
4291 done
4292 done
4293 IFS=$as_save_IFS
4294 if test -z "$ac_cv_path_SED"; then
4295 { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5
4296 $as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;}
4297 { (exit 1); exit 1; }; }
4298 fi
4299 else
4300 ac_cv_path_SED=$SED
4301 fi
4302
4303 fi
4304 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
4305 $as_echo "$ac_cv_path_SED" >&6; }
4306 SED="$ac_cv_path_SED"
4307 rm -f conftest.sed
4308
4309 test -z "$SED" && SED=sed
4310 Xsed="$SED -e 1s/^X//"
4311
4312
4313
4314
4315
4316
4317
4318
4319
4320
4321
4322 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4323 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4324 if test "${ac_cv_path_GREP+set}" = set; then
4325 $as_echo_n "(cached) " >&6
4326 else
4327 if test -z "$GREP"; then
4328 ac_path_GREP_found=false
4329 # Loop through the user's path and test for each of PROGNAME-LIST
4330 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4331 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4332 do
4333 IFS=$as_save_IFS
4334 test -z "$as_dir" && as_dir=.
4335 for ac_prog in grep ggrep; do
4336 for ac_exec_ext in '' $ac_executable_extensions; do
4337 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4338 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4339 # Check for GNU ac_path_GREP and select it if it is found.
4340 # Check for GNU $ac_path_GREP
4341 case `"$ac_path_GREP" --version 2>&1` in
4342 *GNU*)
4343 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4344 *)
4345 ac_count=0
4346 $as_echo_n 0123456789 >"conftest.in"
4347 while :
4348 do
4349 cat "conftest.in" "conftest.in" >"conftest.tmp"
4350 mv "conftest.tmp" "conftest.in"
4351 cp "conftest.in" "conftest.nl"
4352 $as_echo 'GREP' >> "conftest.nl"
4353 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4354 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4355 ac_count=`expr $ac_count + 1`
4356 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4357 # Best one so far, save it but keep looking for a better one
4358 ac_cv_path_GREP="$ac_path_GREP"
4359 ac_path_GREP_max=$ac_count
4360 fi
4361 # 10*(2^10) chars as input seems more than enough
4362 test $ac_count -gt 10 && break
4363 done
4364 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4365 esac
4366
4367 $ac_path_GREP_found && break 3
4368 done
4369 done
4370 done
4371 IFS=$as_save_IFS
4372 if test -z "$ac_cv_path_GREP"; then
4373 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4374 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4375 { (exit 1); exit 1; }; }
4376 fi
4377 else
4378 ac_cv_path_GREP=$GREP
4379 fi
4380
4381 fi
4382 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4383 $as_echo "$ac_cv_path_GREP" >&6; }
4384 GREP="$ac_cv_path_GREP"
4385
4386
4387 { $as_echo "$as_me:$LINENO: checking for egrep" >&5
4388 $as_echo_n "checking for egrep... " >&6; }
4389 if test "${ac_cv_path_EGREP+set}" = set; then
4390 $as_echo_n "(cached) " >&6
4391 else
4392 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4393 then ac_cv_path_EGREP="$GREP -E"
4394 else
4395 if test -z "$EGREP"; then
4396 ac_path_EGREP_found=false
4397 # Loop through the user's path and test for each of PROGNAME-LIST
4398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4399 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4400 do
4401 IFS=$as_save_IFS
4402 test -z "$as_dir" && as_dir=.
4403 for ac_prog in egrep; do
4404 for ac_exec_ext in '' $ac_executable_extensions; do
4405 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4406 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4407 # Check for GNU ac_path_EGREP and select it if it is found.
4408 # Check for GNU $ac_path_EGREP
4409 case `"$ac_path_EGREP" --version 2>&1` in
4410 *GNU*)
4411 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4412 *)
4413 ac_count=0
4414 $as_echo_n 0123456789 >"conftest.in"
4415 while :
4416 do
4417 cat "conftest.in" "conftest.in" >"conftest.tmp"
4418 mv "conftest.tmp" "conftest.in"
4419 cp "conftest.in" "conftest.nl"
4420 $as_echo 'EGREP' >> "conftest.nl"
4421 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4422 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4423 ac_count=`expr $ac_count + 1`
4424 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4425 # Best one so far, save it but keep looking for a better one
4426 ac_cv_path_EGREP="$ac_path_EGREP"
4427 ac_path_EGREP_max=$ac_count
4428 fi
4429 # 10*(2^10) chars as input seems more than enough
4430 test $ac_count -gt 10 && break
4431 done
4432 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4433 esac
4434
4435 $ac_path_EGREP_found && break 3
4436 done
4437 done
4438 done
4439 IFS=$as_save_IFS
4440 if test -z "$ac_cv_path_EGREP"; then
4441 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4442 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4443 { (exit 1); exit 1; }; }
4444 fi
4445 else
4446 ac_cv_path_EGREP=$EGREP
4447 fi
4448
4449 fi
4450 fi
4451 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4452 $as_echo "$ac_cv_path_EGREP" >&6; }
4453 EGREP="$ac_cv_path_EGREP"
4454
4455
4456 { $as_echo "$as_me:$LINENO: checking for fgrep" >&5
4457 $as_echo_n "checking for fgrep... " >&6; }
4458 if test "${ac_cv_path_FGREP+set}" = set; then
4459 $as_echo_n "(cached) " >&6
4460 else
4461 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4462 then ac_cv_path_FGREP="$GREP -F"
4463 else
4464 if test -z "$FGREP"; then
4465 ac_path_FGREP_found=false
4466 # Loop through the user's path and test for each of PROGNAME-LIST
4467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4468 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4469 do
4470 IFS=$as_save_IFS
4471 test -z "$as_dir" && as_dir=.
4472 for ac_prog in fgrep; do
4473 for ac_exec_ext in '' $ac_executable_extensions; do
4474 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4475 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4476 # Check for GNU ac_path_FGREP and select it if it is found.
4477 # Check for GNU $ac_path_FGREP
4478 case `"$ac_path_FGREP" --version 2>&1` in
4479 *GNU*)
4480 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4481 *)
4482 ac_count=0
4483 $as_echo_n 0123456789 >"conftest.in"
4484 while :
4485 do
4486 cat "conftest.in" "conftest.in" >"conftest.tmp"
4487 mv "conftest.tmp" "conftest.in"
4488 cp "conftest.in" "conftest.nl"
4489 $as_echo 'FGREP' >> "conftest.nl"
4490 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4491 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4492 ac_count=`expr $ac_count + 1`
4493 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4494 # Best one so far, save it but keep looking for a better one
4495 ac_cv_path_FGREP="$ac_path_FGREP"
4496 ac_path_FGREP_max=$ac_count
4497 fi
4498 # 10*(2^10) chars as input seems more than enough
4499 test $ac_count -gt 10 && break
4500 done
4501 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4502 esac
4503
4504 $ac_path_FGREP_found && break 3
4505 done
4506 done
4507 done
4508 IFS=$as_save_IFS
4509 if test -z "$ac_cv_path_FGREP"; then
4510 { { $as_echo "$as_me:$LINENO: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4511 $as_echo "$as_me: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4512 { (exit 1); exit 1; }; }
4513 fi
4514 else
4515 ac_cv_path_FGREP=$FGREP
4516 fi
4517
4518 fi
4519 fi
4520 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
4521 $as_echo "$ac_cv_path_FGREP" >&6; }
4522 FGREP="$ac_cv_path_FGREP"
4523
4524
4525 test -z "$GREP" && GREP=grep
4526
4527
4528
4529
4530
4531
4532
4533
4534
4535
4536
4537
4538
4539
4540
4541
4542
4543
4544
4545 # Check whether --with-gnu-ld was given.
4546 if test "${with_gnu_ld+set}" = set; then
4547 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4548 else
4549 with_gnu_ld=no
4550 fi
4551
4552 ac_prog=ld
4553 if test "$GCC" = yes; then
4554 # Check if gcc -print-prog-name=ld gives a path.
4555 { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5
4556 $as_echo_n "checking for ld used by $CC... " >&6; }
4557 case $host in
4558 *-*-mingw*)
4559 # gcc leaves a trailing carriage return which upsets mingw
4560 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4561 *)
4562 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4563 esac
4564 case $ac_prog in
4565 # Accept absolute paths.
4566 [\\/]* | ?:[\\/]*)
4567 re_direlt='/[^/][^/]*/\.\./'
4568 # Canonicalize the pathname of ld
4569 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4570 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4571 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4572 done
4573 test -z "$LD" && LD="$ac_prog"
4574 ;;
4575 "")
4576 # If it fails, then pretend we aren't using GCC.
4577 ac_prog=ld
4578 ;;
4579 *)
4580 # If it is relative, then search for the first ld in PATH.
4581 with_gnu_ld=unknown
4582 ;;
4583 esac
4584 elif test "$with_gnu_ld" = yes; then
4585 { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5
4586 $as_echo_n "checking for GNU ld... " >&6; }
4587 else
4588 { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4589 $as_echo_n "checking for non-GNU ld... " >&6; }
4590 fi
4591 if test "${lt_cv_path_LD+set}" = set; then
4592 $as_echo_n "(cached) " >&6
4593 else
4594 if test -z "$LD"; then
4595 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4596 for ac_dir in $PATH; do
4597 IFS="$lt_save_ifs"
4598 test -z "$ac_dir" && ac_dir=.
4599 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4600 lt_cv_path_LD="$ac_dir/$ac_prog"
4601 # Check to see if the program is GNU ld. I'd rather use --version,
4602 # but apparently some variants of GNU ld only accept -v.
4603 # Break only if it was the GNU/non-GNU ld that we prefer.
4604 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4605 *GNU* | *'with BFD'*)
4606 test "$with_gnu_ld" != no && break
4607 ;;
4608 *)
4609 test "$with_gnu_ld" != yes && break
4610 ;;
4611 esac
4612 fi
4613 done
4614 IFS="$lt_save_ifs"
4615 else
4616 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4617 fi
4618 fi
4619
4620 LD="$lt_cv_path_LD"
4621 if test -n "$LD"; then
4622 { $as_echo "$as_me:$LINENO: result: $LD" >&5
4623 $as_echo "$LD" >&6; }
4624 else
4625 { $as_echo "$as_me:$LINENO: result: no" >&5
4626 $as_echo "no" >&6; }
4627 fi
4628 test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4629 $as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4630 { (exit 1); exit 1; }; }
4631 { $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4632 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4633 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4634 $as_echo_n "(cached) " >&6
4635 else
4636 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4637 case `$LD -v 2>&1 </dev/null` in
4638 *GNU* | *'with BFD'*)
4639 lt_cv_prog_gnu_ld=yes
4640 ;;
4641 *)
4642 lt_cv_prog_gnu_ld=no
4643 ;;
4644 esac
4645 fi
4646 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4647 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4648 with_gnu_ld=$lt_cv_prog_gnu_ld
4649
4650
4651
4652
4653
4654
4655
4656
4657
4658 { $as_echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
4659 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4660 if test "${lt_cv_path_NM+set}" = set; then
4661 $as_echo_n "(cached) " >&6
4662 else
4663 if test -n "$NM"; then
4664 # Let the user override the test.
4665 lt_cv_path_NM="$NM"
4666 else
4667 lt_nm_to_check="${ac_tool_prefix}nm"
4668 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4669 lt_nm_to_check="$lt_nm_to_check nm"
4670 fi
4671 for lt_tmp_nm in $lt_nm_to_check; do
4672 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4673 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4674 IFS="$lt_save_ifs"
4675 test -z "$ac_dir" && ac_dir=.
4676 tmp_nm="$ac_dir/$lt_tmp_nm"
4677 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4678 # Check to see if the nm accepts a BSD-compat flag.
4679 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4680 # nm: unknown option "B" ignored
4681 # Tru64's nm complains that /dev/null is an invalid object file
4682 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4683 */dev/null* | *'Invalid file or object type'*)
4684 lt_cv_path_NM="$tmp_nm -B"
4685 break
4686 ;;
4687 *)
4688 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4689 */dev/null*)
4690 lt_cv_path_NM="$tmp_nm -p"
4691 break
4692 ;;
4693 *)
4694 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4695 continue # so that we can try to find one that supports BSD flags
4696 ;;
4697 esac
4698 ;;
4699 esac
4700 fi
4701 done
4702 IFS="$lt_save_ifs"
4703 done
4704 : ${lt_cv_path_NM=no}
4705 fi
4706 fi
4707 { $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
4708 $as_echo "$lt_cv_path_NM" >&6; }
4709 if test "$lt_cv_path_NM" != "no"; then
4710 NM="$lt_cv_path_NM"
4711 else
4712 # Didn't find any BSD compatible name lister, look for dumpbin.
4713 if test -n "$ac_tool_prefix"; then
4714 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4715 do
4716 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4717 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4718 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4719 $as_echo_n "checking for $ac_word... " >&6; }
4720 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
4721 $as_echo_n "(cached) " >&6
4722 else
4723 if test -n "$DUMPBIN"; then
4724 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4725 else
4726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4727 for as_dir in $PATH
4728 do
4729 IFS=$as_save_IFS
4730 test -z "$as_dir" && as_dir=.
4731 for ac_exec_ext in '' $ac_executable_extensions; do
4732 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4733 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4734 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4735 break 2
4736 fi
4737 done
4738 done
4739 IFS=$as_save_IFS
4740
4741 fi
4742 fi
4743 DUMPBIN=$ac_cv_prog_DUMPBIN
4744 if test -n "$DUMPBIN"; then
4745 { $as_echo "$as_me:$LINENO: result: $DUMPBIN" >&5
4746 $as_echo "$DUMPBIN" >&6; }
4747 else
4748 { $as_echo "$as_me:$LINENO: result: no" >&5
4749 $as_echo "no" >&6; }
4750 fi
4751
4752
4753 test -n "$DUMPBIN" && break
4754 done
4755 fi
4756 if test -z "$DUMPBIN"; then
4757 ac_ct_DUMPBIN=$DUMPBIN
4758 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4759 do
4760 # Extract the first word of "$ac_prog", so it can be a program name with args.
4761 set dummy $ac_prog; ac_word=$2
4762 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4763 $as_echo_n "checking for $ac_word... " >&6; }
4764 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
4765 $as_echo_n "(cached) " >&6
4766 else
4767 if test -n "$ac_ct_DUMPBIN"; then
4768 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4769 else
4770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4771 for as_dir in $PATH
4772 do
4773 IFS=$as_save_IFS
4774 test -z "$as_dir" && as_dir=.
4775 for ac_exec_ext in '' $ac_executable_extensions; do
4776 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4777 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4778 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4779 break 2
4780 fi
4781 done
4782 done
4783 IFS=$as_save_IFS
4784
4785 fi
4786 fi
4787 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4788 if test -n "$ac_ct_DUMPBIN"; then
4789 { $as_echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
4790 $as_echo "$ac_ct_DUMPBIN" >&6; }
4791 else
4792 { $as_echo "$as_me:$LINENO: result: no" >&5
4793 $as_echo "no" >&6; }
4794 fi
4795
4796
4797 test -n "$ac_ct_DUMPBIN" && break
4798 done
4799
4800 if test "x$ac_ct_DUMPBIN" = x; then
4801 DUMPBIN=":"
4802 else
4803 case $cross_compiling:$ac_tool_warned in
4804 yes:)
4805 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
4806 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4807 ac_tool_warned=yes ;;
4808 esac
4809 DUMPBIN=$ac_ct_DUMPBIN
4810 fi
4811 fi
4812
4813
4814 if test "$DUMPBIN" != ":"; then
4815 NM="$DUMPBIN"
4816 fi
4817 fi
4818 test -z "$NM" && NM=nm
4819
4820
4821
4822
4823
4824
4825 { $as_echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
4826 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4827 if test "${lt_cv_nm_interface+set}" = set; then
4828 $as_echo_n "(cached) " >&6
4829 else
4830 lt_cv_nm_interface="BSD nm"
4831 echo "int some_variable = 0;" > conftest.$ac_ext
4832 (eval echo "\"\$as_me:4832: $ac_compile\"" >&5)
4833 (eval "$ac_compile" 2>conftest.err)
4834 cat conftest.err >&5
4835 (eval echo "\"\$as_me:4835: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4836 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4837 cat conftest.err >&5
4838 (eval echo "\"\$as_me:4838: output\"" >&5)
4839 cat conftest.out >&5
4840 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4841 lt_cv_nm_interface="MS dumpbin"
4842 fi
4843 rm -f conftest*
4844 fi
4845 { $as_echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
4846 $as_echo "$lt_cv_nm_interface" >&6; }
4847
4848 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
4849 $as_echo_n "checking whether ln -s works... " >&6; }
4850 LN_S=$as_ln_s
4851 if test "$LN_S" = "ln -s"; then
4852 { $as_echo "$as_me:$LINENO: result: yes" >&5
4853 $as_echo "yes" >&6; }
4854 else
4855 { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4856 $as_echo "no, using $LN_S" >&6; }
4857 fi
4858
4859 # find the maximum length of command line arguments
4860 { $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
4861 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4862 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
4863 $as_echo_n "(cached) " >&6
4864 else
4865 i=0
4866 teststring="ABCD"
4867
4868 case $build_os in
4869 msdosdjgpp*)
4870 # On DJGPP, this test can blow up pretty badly due to problems in libc
4871 # (any single argument exceeding 2000 bytes causes a buffer overrun
4872 # during glob expansion). Even if it were fixed, the result of this
4873 # check would be larger than it should be.
4874 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4875 ;;
4876
4877 gnu*)
4878 # Under GNU Hurd, this test is not required because there is
4879 # no limit to the length of command line arguments.
4880 # Libtool will interpret -1 as no limit whatsoever
4881 lt_cv_sys_max_cmd_len=-1;
4882 ;;
4883
4884 cygwin* | mingw* | cegcc*)
4885 # On Win9x/ME, this test blows up -- it succeeds, but takes
4886 # about 5 minutes as the teststring grows exponentially.
4887 # Worse, since 9x/ME are not pre-emptively multitasking,
4888 # you end up with a "frozen" computer, even though with patience
4889 # the test eventually succeeds (with a max line length of 256k).
4890 # Instead, let's just punt: use the minimum linelength reported by
4891 # all of the supported platforms: 8192 (on NT/2K/XP).
4892 lt_cv_sys_max_cmd_len=8192;
4893 ;;
4894
4895 amigaos*)
4896 # On AmigaOS with pdksh, this test takes hours, literally.
4897 # So we just punt and use a minimum line length of 8192.
4898 lt_cv_sys_max_cmd_len=8192;
4899 ;;
4900
4901 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4902 # This has been around since 386BSD, at least. Likely further.
4903 if test -x /sbin/sysctl; then
4904 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4905 elif test -x /usr/sbin/sysctl; then
4906 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4907 else
4908 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4909 fi
4910 # And add a safety zone
4911 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4912 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4913 ;;
4914
4915 interix*)
4916 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4917 lt_cv_sys_max_cmd_len=196608
4918 ;;
4919
4920 osf*)
4921 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4922 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4923 # nice to cause kernel panics so lets avoid the loop below.
4924 # First set a reasonable default.
4925 lt_cv_sys_max_cmd_len=16384
4926 #
4927 if test -x /sbin/sysconfig; then
4928 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4929 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4930 esac
4931 fi
4932 ;;
4933 sco3.2v5*)
4934 lt_cv_sys_max_cmd_len=102400
4935 ;;
4936 sysv5* | sco5v6* | sysv4.2uw2*)
4937 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4938 if test -n "$kargmax"; then
4939 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4940 else
4941 lt_cv_sys_max_cmd_len=32768
4942 fi
4943 ;;
4944 *)
4945 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4946 if test -n "$lt_cv_sys_max_cmd_len"; then
4947 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4948 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4949 else
4950 # Make teststring a little bigger before we do anything with it.
4951 # a 1K string should be a reasonable start.
4952 for i in 1 2 3 4 5 6 7 8 ; do
4953 teststring=$teststring$teststring
4954 done
4955 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4956 # If test is not a shell built-in, we'll probably end up computing a
4957 # maximum length that is only half of the actual maximum length, but
4958 # we can't tell.
4959 while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4960 = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4961 test $i != 17 # 1/2 MB should be enough
4962 do
4963 i=`expr $i + 1`
4964 teststring=$teststring$teststring
4965 done
4966 # Only check the string length outside the loop.
4967 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4968 teststring=
4969 # Add a significant safety factor because C++ compilers can tack on
4970 # massive amounts of additional arguments before passing them to the
4971 # linker. It appears as though 1/2 is a usable value.
4972 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4973 fi
4974 ;;
4975 esac
4976
4977 fi
4978
4979 if test -n $lt_cv_sys_max_cmd_len ; then
4980 { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4981 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4982 else
4983 { $as_echo "$as_me:$LINENO: result: none" >&5
4984 $as_echo "none" >&6; }
4985 fi
4986 max_cmd_len=$lt_cv_sys_max_cmd_len
4987
4988
4989
4990
4991
4992
4993 : ${CP="cp -f"}
4994 : ${MV="mv -f"}
4995 : ${RM="rm -f"}
4996
4997 { $as_echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
4998 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4999 # Try some XSI features
5000 xsi_shell=no
5001 ( _lt_dummy="a/b/c"
5002 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5003 = c,a/b,, \
5004 && eval 'test $(( 1 + 1 )) -eq 2 \
5005 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5006 && xsi_shell=yes
5007 { $as_echo "$as_me:$LINENO: result: $xsi_shell" >&5
5008 $as_echo "$xsi_shell" >&6; }
5009
5010
5011 { $as_echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
5012 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5013 lt_shell_append=no
5014 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5015 >/dev/null 2>&1 \
5016 && lt_shell_append=yes
5017 { $as_echo "$as_me:$LINENO: result: $lt_shell_append" >&5
5018 $as_echo "$lt_shell_append" >&6; }
5019
5020
5021 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5022 lt_unset=unset
5023 else
5024 lt_unset=false
5025 fi
5026
5027
5028
5029
5030
5031 # test EBCDIC or ASCII
5032 case `echo X|tr X '\101'` in
5033 A) # ASCII based system
5034 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5035 lt_SP2NL='tr \040 \012'
5036 lt_NL2SP='tr \015\012 \040\040'
5037 ;;
5038 *) # EBCDIC based system
5039 lt_SP2NL='tr \100 \n'
5040 lt_NL2SP='tr \r\n \100\100'
5041 ;;
5042 esac
5043
5044
5045
5046
5047
5048
5049
5050
5051
5052 { $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
5053 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5054 if test "${lt_cv_ld_reload_flag+set}" = set; then
5055 $as_echo_n "(cached) " >&6
5056 else
5057 lt_cv_ld_reload_flag='-r'
5058 fi
5059 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
5060 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5061 reload_flag=$lt_cv_ld_reload_flag
5062 case $reload_flag in
5063 "" | " "*) ;;
5064 *) reload_flag=" $reload_flag" ;;
5065 esac
5066 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5067 case $host_os in
5068 darwin*)
5069 if test "$GCC" = yes; then
5070 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5071 else
5072 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5073 fi
5074 ;;
5075 esac
5076
5077
5078
5079
5080
5081
5082
5083
5084
5085 if test -n "$ac_tool_prefix"; then
5086 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5087 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5088 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5089 $as_echo_n "checking for $ac_word... " >&6; }
5090 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
5091 $as_echo_n "(cached) " >&6
5092 else
5093 if test -n "$OBJDUMP"; then
5094 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5095 else
5096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5097 for as_dir in $PATH
5098 do
5099 IFS=$as_save_IFS
5100 test -z "$as_dir" && as_dir=.
5101 for ac_exec_ext in '' $ac_executable_extensions; do
5102 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5103 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5104 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5105 break 2
5106 fi
5107 done
5108 done
5109 IFS=$as_save_IFS
5110
5111 fi
5112 fi
5113 OBJDUMP=$ac_cv_prog_OBJDUMP
5114 if test -n "$OBJDUMP"; then
5115 { $as_echo "$as_me:$LINENO: result: $OBJDUMP" >&5
5116 $as_echo "$OBJDUMP" >&6; }
5117 else
5118 { $as_echo "$as_me:$LINENO: result: no" >&5
5119 $as_echo "no" >&6; }
5120 fi
5121
5122
5123 fi
5124 if test -z "$ac_cv_prog_OBJDUMP"; then
5125 ac_ct_OBJDUMP=$OBJDUMP
5126 # Extract the first word of "objdump", so it can be a program name with args.
5127 set dummy objdump; ac_word=$2
5128 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5129 $as_echo_n "checking for $ac_word... " >&6; }
5130 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
5131 $as_echo_n "(cached) " >&6
5132 else
5133 if test -n "$ac_ct_OBJDUMP"; then
5134 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5135 else
5136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5137 for as_dir in $PATH
5138 do
5139 IFS=$as_save_IFS
5140 test -z "$as_dir" && as_dir=.
5141 for ac_exec_ext in '' $ac_executable_extensions; do
5142 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5143 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5144 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5145 break 2
5146 fi
5147 done
5148 done
5149 IFS=$as_save_IFS
5150
5151 fi
5152 fi
5153 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5154 if test -n "$ac_ct_OBJDUMP"; then
5155 { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
5156 $as_echo "$ac_ct_OBJDUMP" >&6; }
5157 else
5158 { $as_echo "$as_me:$LINENO: result: no" >&5
5159 $as_echo "no" >&6; }
5160 fi
5161
5162 if test "x$ac_ct_OBJDUMP" = x; then
5163 OBJDUMP="false"
5164 else
5165 case $cross_compiling:$ac_tool_warned in
5166 yes:)
5167 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5168 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5169 ac_tool_warned=yes ;;
5170 esac
5171 OBJDUMP=$ac_ct_OBJDUMP
5172 fi
5173 else
5174 OBJDUMP="$ac_cv_prog_OBJDUMP"
5175 fi
5176
5177 test -z "$OBJDUMP" && OBJDUMP=objdump
5178
5179
5180
5181
5182
5183
5184
5185
5186
5187 { $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
5188 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5189 if test "${lt_cv_deplibs_check_method+set}" = set; then
5190 $as_echo_n "(cached) " >&6
5191 else
5192 lt_cv_file_magic_cmd='$MAGIC_CMD'
5193 lt_cv_file_magic_test_file=
5194 lt_cv_deplibs_check_method='unknown'
5195 # Need to set the preceding variable on all platforms that support
5196 # interlibrary dependencies.
5197 # 'none' -- dependencies not supported.
5198 # `unknown' -- same as none, but documents that we really don't know.
5199 # 'pass_all' -- all dependencies passed with no checks.
5200 # 'test_compile' -- check by making test program.
5201 # 'file_magic [[regex]]' -- check by looking for files in library path
5202 # which responds to the $file_magic_cmd with a given extended regex.
5203 # If you have `file' or equivalent on your system and you're not sure
5204 # whether `pass_all' will *always* work, you probably want this one.
5205
5206 case $host_os in
5207 aix[4-9]*)
5208 lt_cv_deplibs_check_method=pass_all
5209 ;;
5210
5211 beos*)
5212 lt_cv_deplibs_check_method=pass_all
5213 ;;
5214
5215 bsdi[45]*)
5216 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5217 lt_cv_file_magic_cmd='/usr/bin/file -L'
5218 lt_cv_file_magic_test_file=/shlib/libc.so
5219 ;;
5220
5221 cygwin*)
5222 # func_win32_libid is a shell function defined in ltmain.sh
5223 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5224 lt_cv_file_magic_cmd='func_win32_libid'
5225 ;;
5226
5227 mingw* | pw32*)
5228 # Base MSYS/MinGW do not provide the 'file' command needed by
5229 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5230 # unless we find 'file', for example because we are cross-compiling.
5231 if ( file / ) >/dev/null 2>&1; then
5232 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5233 lt_cv_file_magic_cmd='func_win32_libid'
5234 else
5235 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5236 lt_cv_file_magic_cmd='$OBJDUMP -f'
5237 fi
5238 ;;
5239
5240 cegcc)
5241 # use the weaker test based on 'objdump'. See mingw*.
5242 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5243 lt_cv_file_magic_cmd='$OBJDUMP -f'
5244 ;;
5245
5246 darwin* | rhapsody*)
5247 lt_cv_deplibs_check_method=pass_all
5248 ;;
5249
5250 freebsd* | dragonfly*)
5251 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5252 case $host_cpu in
5253 i*86 )
5254 # Not sure whether the presence of OpenBSD here was a mistake.
5255 # Let's accept both of them until this is cleared up.
5256 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5257 lt_cv_file_magic_cmd=/usr/bin/file
5258 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5259 ;;
5260 esac
5261 else
5262 lt_cv_deplibs_check_method=pass_all
5263 fi
5264 ;;
5265
5266 gnu*)
5267 lt_cv_deplibs_check_method=pass_all
5268 ;;
5269
5270 hpux10.20* | hpux11*)
5271 lt_cv_file_magic_cmd=/usr/bin/file
5272 case $host_cpu in
5273 ia64*)
5274 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5275 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5276 ;;
5277 hppa*64*)
5278 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
5279 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5280 ;;
5281 *)
5282 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
5283 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5284 ;;
5285 esac
5286 ;;
5287
5288 interix[3-9]*)
5289 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5290 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5291 ;;
5292
5293 irix5* | irix6* | nonstopux*)
5294 case $LD in
5295 *-32|*"-32 ") libmagic=32-bit;;
5296 *-n32|*"-n32 ") libmagic=N32;;
5297 *-64|*"-64 ") libmagic=64-bit;;
5298 *) libmagic=never-match;;
5299 esac
5300 lt_cv_deplibs_check_method=pass_all
5301 ;;
5302
5303 # This must be Linux ELF.
5304 linux* | k*bsd*-gnu)
5305 lt_cv_deplibs_check_method=pass_all
5306 ;;
5307
5308 netbsd*)
5309 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5310 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5311 else
5312 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5313 fi
5314 ;;
5315
5316 newos6*)
5317 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5318 lt_cv_file_magic_cmd=/usr/bin/file
5319 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5320 ;;
5321
5322 *nto* | *qnx*)
5323 lt_cv_deplibs_check_method=pass_all
5324 ;;
5325
5326 openbsd*)
5327 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5328 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5329 else
5330 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5331 fi
5332 ;;
5333
5334 osf3* | osf4* | osf5*)
5335 lt_cv_deplibs_check_method=pass_all
5336 ;;
5337
5338 rdos*)
5339 lt_cv_deplibs_check_method=pass_all
5340 ;;
5341
5342 solaris*)
5343 lt_cv_deplibs_check_method=pass_all
5344 ;;
5345
5346 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5347 lt_cv_deplibs_check_method=pass_all
5348 ;;
5349
5350 sysv4 | sysv4.3*)
5351 case $host_vendor in
5352 motorola)
5353 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]'
5354 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5355 ;;
5356 ncr)
5357 lt_cv_deplibs_check_method=pass_all
5358 ;;
5359 sequent)
5360 lt_cv_file_magic_cmd='/bin/file'
5361 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5362 ;;
5363 sni)
5364 lt_cv_file_magic_cmd='/bin/file'
5365 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5366 lt_cv_file_magic_test_file=/lib/libc.so
5367 ;;
5368 siemens)
5369 lt_cv_deplibs_check_method=pass_all
5370 ;;
5371 pc)
5372 lt_cv_deplibs_check_method=pass_all
5373 ;;
5374 esac
5375 ;;
5376
5377 tpf*)
5378 lt_cv_deplibs_check_method=pass_all
5379 ;;
5380 esac
5381
5382 fi
5383 { $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
5384 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5385 file_magic_cmd=$lt_cv_file_magic_cmd
5386 deplibs_check_method=$lt_cv_deplibs_check_method
5387 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5388
5389
5390
5391
5392
5393
5394
5395
5396
5397
5398
5399
5400 if test -n "$ac_tool_prefix"; then
5401 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5402 set dummy ${ac_tool_prefix}ar; ac_word=$2
5403 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5404 $as_echo_n "checking for $ac_word... " >&6; }
5405 if test "${ac_cv_prog_AR+set}" = set; then
5406 $as_echo_n "(cached) " >&6
5407 else
5408 if test -n "$AR"; then
5409 ac_cv_prog_AR="$AR" # Let the user override the test.
5410 else
5411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5412 for as_dir in $PATH
5413 do
5414 IFS=$as_save_IFS
5415 test -z "$as_dir" && as_dir=.
5416 for ac_exec_ext in '' $ac_executable_extensions; do
5417 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5418 ac_cv_prog_AR="${ac_tool_prefix}ar"
5419 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5420 break 2
5421 fi
5422 done
5423 done
5424 IFS=$as_save_IFS
5425
5426 fi
5427 fi
5428 AR=$ac_cv_prog_AR
5429 if test -n "$AR"; then
5430 { $as_echo "$as_me:$LINENO: result: $AR" >&5
5431 $as_echo "$AR" >&6; }
5432 else
5433 { $as_echo "$as_me:$LINENO: result: no" >&5
5434 $as_echo "no" >&6; }
5435 fi
5436
5437
5438 fi
5439 if test -z "$ac_cv_prog_AR"; then
5440 ac_ct_AR=$AR
5441 # Extract the first word of "ar", so it can be a program name with args.
5442 set dummy ar; ac_word=$2
5443 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5444 $as_echo_n "checking for $ac_word... " >&6; }
5445 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5446 $as_echo_n "(cached) " >&6
5447 else
5448 if test -n "$ac_ct_AR"; then
5449 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5450 else
5451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5452 for as_dir in $PATH
5453 do
5454 IFS=$as_save_IFS
5455 test -z "$as_dir" && as_dir=.
5456 for ac_exec_ext in '' $ac_executable_extensions; do
5457 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5458 ac_cv_prog_ac_ct_AR="ar"
5459 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5460 break 2
5461 fi
5462 done
5463 done
5464 IFS=$as_save_IFS
5465
5466 fi
5467 fi
5468 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5469 if test -n "$ac_ct_AR"; then
5470 { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5471 $as_echo "$ac_ct_AR" >&6; }
5472 else
5473 { $as_echo "$as_me:$LINENO: result: no" >&5
5474 $as_echo "no" >&6; }
5475 fi
5476
5477 if test "x$ac_ct_AR" = x; then
5478 AR="false"
5479 else
5480 case $cross_compiling:$ac_tool_warned in
5481 yes:)
5482 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5483 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5484 ac_tool_warned=yes ;;
5485 esac
5486 AR=$ac_ct_AR
5487 fi
5488 else
5489 AR="$ac_cv_prog_AR"
5490 fi
5491
5492 test -z "$AR" && AR=ar
5493 test -z "$AR_FLAGS" && AR_FLAGS=cru
5494
5495
5496
5497
5498
5499
5500
5501
5502
5503
5504
5505 if test -n "$ac_tool_prefix"; then
5506 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5507 set dummy ${ac_tool_prefix}strip; ac_word=$2
5508 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5509 $as_echo_n "checking for $ac_word... " >&6; }
5510 if test "${ac_cv_prog_STRIP+set}" = set; then
5511 $as_echo_n "(cached) " >&6
5512 else
5513 if test -n "$STRIP"; then
5514 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5515 else
5516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5517 for as_dir in $PATH
5518 do
5519 IFS=$as_save_IFS
5520 test -z "$as_dir" && as_dir=.
5521 for ac_exec_ext in '' $ac_executable_extensions; do
5522 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5523 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5524 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5525 break 2
5526 fi
5527 done
5528 done
5529 IFS=$as_save_IFS
5530
5531 fi
5532 fi
5533 STRIP=$ac_cv_prog_STRIP
5534 if test -n "$STRIP"; then
5535 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
5536 $as_echo "$STRIP" >&6; }
5537 else
5538 { $as_echo "$as_me:$LINENO: result: no" >&5
5539 $as_echo "no" >&6; }
5540 fi
5541
5542
5543 fi
5544 if test -z "$ac_cv_prog_STRIP"; then
5545 ac_ct_STRIP=$STRIP
5546 # Extract the first word of "strip", so it can be a program name with args.
5547 set dummy strip; ac_word=$2
5548 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5549 $as_echo_n "checking for $ac_word... " >&6; }
5550 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5551 $as_echo_n "(cached) " >&6
5552 else
5553 if test -n "$ac_ct_STRIP"; then
5554 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5555 else
5556 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5557 for as_dir in $PATH
5558 do
5559 IFS=$as_save_IFS
5560 test -z "$as_dir" && as_dir=.
5561 for ac_exec_ext in '' $ac_executable_extensions; do
5562 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5563 ac_cv_prog_ac_ct_STRIP="strip"
5564 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5565 break 2
5566 fi
5567 done
5568 done
5569 IFS=$as_save_IFS
5570
5571 fi
5572 fi
5573 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5574 if test -n "$ac_ct_STRIP"; then
5575 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5576 $as_echo "$ac_ct_STRIP" >&6; }
5577 else
5578 { $as_echo "$as_me:$LINENO: result: no" >&5
5579 $as_echo "no" >&6; }
5580 fi
5581
5582 if test "x$ac_ct_STRIP" = x; then
5583 STRIP=":"
5584 else
5585 case $cross_compiling:$ac_tool_warned in
5586 yes:)
5587 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5588 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5589 ac_tool_warned=yes ;;
5590 esac
5591 STRIP=$ac_ct_STRIP
5592 fi
5593 else
5594 STRIP="$ac_cv_prog_STRIP"
5595 fi
5596
5597 test -z "$STRIP" && STRIP=:
5598
5599
5600
5601
5602
5603
5604 if test -n "$ac_tool_prefix"; then
5605 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5606 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5607 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5608 $as_echo_n "checking for $ac_word... " >&6; }
5609 if test "${ac_cv_prog_RANLIB+set}" = set; then
5610 $as_echo_n "(cached) " >&6
5611 else
5612 if test -n "$RANLIB"; then
5613 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5614 else
5615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5616 for as_dir in $PATH
5617 do
5618 IFS=$as_save_IFS
5619 test -z "$as_dir" && as_dir=.
5620 for ac_exec_ext in '' $ac_executable_extensions; do
5621 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5622 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5623 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5624 break 2
5625 fi
5626 done
5627 done
5628 IFS=$as_save_IFS
5629
5630 fi
5631 fi
5632 RANLIB=$ac_cv_prog_RANLIB
5633 if test -n "$RANLIB"; then
5634 { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
5635 $as_echo "$RANLIB" >&6; }
5636 else
5637 { $as_echo "$as_me:$LINENO: result: no" >&5
5638 $as_echo "no" >&6; }
5639 fi
5640
5641
5642 fi
5643 if test -z "$ac_cv_prog_RANLIB"; then
5644 ac_ct_RANLIB=$RANLIB
5645 # Extract the first word of "ranlib", so it can be a program name with args.
5646 set dummy ranlib; ac_word=$2
5647 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5648 $as_echo_n "checking for $ac_word... " >&6; }
5649 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5650 $as_echo_n "(cached) " >&6
5651 else
5652 if test -n "$ac_ct_RANLIB"; then
5653 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5654 else
5655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5656 for as_dir in $PATH
5657 do
5658 IFS=$as_save_IFS
5659 test -z "$as_dir" && as_dir=.
5660 for ac_exec_ext in '' $ac_executable_extensions; do
5661 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5662 ac_cv_prog_ac_ct_RANLIB="ranlib"
5663 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5664 break 2
5665 fi
5666 done
5667 done
5668 IFS=$as_save_IFS
5669
5670 fi
5671 fi
5672 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5673 if test -n "$ac_ct_RANLIB"; then
5674 { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5675 $as_echo "$ac_ct_RANLIB" >&6; }
5676 else
5677 { $as_echo "$as_me:$LINENO: result: no" >&5
5678 $as_echo "no" >&6; }
5679 fi
5680
5681 if test "x$ac_ct_RANLIB" = x; then
5682 RANLIB=":"
5683 else
5684 case $cross_compiling:$ac_tool_warned in
5685 yes:)
5686 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5687 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5688 ac_tool_warned=yes ;;
5689 esac
5690 RANLIB=$ac_ct_RANLIB
5691 fi
5692 else
5693 RANLIB="$ac_cv_prog_RANLIB"
5694 fi
5695
5696 test -z "$RANLIB" && RANLIB=:
5697
5698
5699
5700
5701
5702
5703 # Determine commands to create old-style static archives.
5704 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5705 old_postinstall_cmds='chmod 644 $oldlib'
5706 old_postuninstall_cmds=
5707
5708 if test -n "$RANLIB"; then
5709 case $host_os in
5710 openbsd*)
5711 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5712 ;;
5713 *)
5714 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5715 ;;
5716 esac
5717 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5718 fi
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753 # If no C compiler was specified, use CC.
5754 LTCC=${LTCC-"$CC"}
5755
5756 # If no C compiler flags were specified, use CFLAGS.
5757 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5758
5759 # Allow CC to be a program name with arguments.
5760 compiler=$CC
5761
5762
5763 # Check for command to grab the raw symbol name followed by C symbol from nm.
5764 { $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5765 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5766 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5767 $as_echo_n "(cached) " >&6
5768 else
5769
5770 # These are sane defaults that work on at least a few old systems.
5771 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5772
5773 # Character class describing NM global symbol codes.
5774 symcode='[BCDEGRST]'
5775
5776 # Regexp to match symbols that can be accessed directly from C.
5777 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5778
5779 # Define system-specific variables.
5780 case $host_os in
5781 aix*)
5782 symcode='[BCDT]'
5783 ;;
5784 cygwin* | mingw* | pw32* | cegcc*)
5785 symcode='[ABCDGISTW]'
5786 ;;
5787 hpux*)
5788 if test "$host_cpu" = ia64; then
5789 symcode='[ABCDEGRST]'
5790 fi
5791 ;;
5792 irix* | nonstopux*)
5793 symcode='[BCDEGRST]'
5794 ;;
5795 osf*)
5796 symcode='[BCDEGQRST]'
5797 ;;
5798 solaris*)
5799 symcode='[BDRT]'
5800 ;;
5801 sco3.2v5*)
5802 symcode='[DT]'
5803 ;;
5804 sysv4.2uw2*)
5805 symcode='[DT]'
5806 ;;
5807 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5808 symcode='[ABDT]'
5809 ;;
5810 sysv4)
5811 symcode='[DFNSTU]'
5812 ;;
5813 esac
5814
5815 # If we're using GNU nm, then use its standard symbol codes.
5816 case `$NM -V 2>&1` in
5817 *GNU* | *'with BFD'*)
5818 symcode='[ABCDGIRSTW]' ;;
5819 esac
5820
5821 # Transform an extracted symbol line into a proper C declaration.
5822 # Some systems (esp. on ia64) link data and code symbols differently,
5823 # so use this general approach.
5824 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5825
5826 # Transform an extracted symbol line into symbol name and symbol address
5827 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5828 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
5829
5830 # Handle CRLF in mingw tool chain
5831 opt_cr=
5832 case $build_os in
5833 mingw*)
5834 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5835 ;;
5836 esac
5837
5838 # Try without a prefix underscore, then with it.
5839 for ac_symprfx in "" "_"; do
5840
5841 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5842 symxfrm="\\1 $ac_symprfx\\2 \\2"
5843
5844 # Write the raw and C identifiers.
5845 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5846 # Fake it for dumpbin and say T for any non-static function
5847 # and D for any global variable.
5848 # Also find C++ and __fastcall symbols from MSVC++,
5849 # which start with @ or ?.
5850 lt_cv_sys_global_symbol_pipe="$AWK '"\
5851 " {last_section=section; section=\$ 3};"\
5852 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5853 " \$ 0!~/External *\|/{next};"\
5854 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5855 " {if(hide[section]) next};"\
5856 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5857 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5858 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5859 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5860 " ' prfx=^$ac_symprfx"
5861 else
5862 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5863 fi
5864
5865 # Check to see that the pipe works correctly.
5866 pipe_works=no
5867
5868 rm -f conftest*
5869 cat > conftest.$ac_ext <<_LT_EOF
5870 #ifdef __cplusplus
5871 extern "C" {
5872 #endif
5873 char nm_test_var;
5874 void nm_test_func(void);
5875 void nm_test_func(void){}
5876 #ifdef __cplusplus
5877 }
5878 #endif
5879 int main(){nm_test_var='a';nm_test_func();return(0);}
5880 _LT_EOF
5881
5882 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5883 (eval $ac_compile) 2>&5
5884 ac_status=$?
5885 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5886 (exit $ac_status); }; then
5887 # Now try to grab the symbols.
5888 nlist=conftest.nm
5889 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5890 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5891 ac_status=$?
5892 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5893 (exit $ac_status); } && test -s "$nlist"; then
5894 # Try sorting and uniquifying the output.
5895 if sort "$nlist" | uniq > "$nlist"T; then
5896 mv -f "$nlist"T "$nlist"
5897 else
5898 rm -f "$nlist"T
5899 fi
5900
5901 # Make sure that we snagged all the symbols we need.
5902 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5903 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5904 cat <<_LT_EOF > conftest.$ac_ext
5905 #ifdef __cplusplus
5906 extern "C" {
5907 #endif
5908
5909 _LT_EOF
5910 # Now generate the symbol file.
5911 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5912
5913 cat <<_LT_EOF >> conftest.$ac_ext
5914
5915 /* The mapping between symbol names and symbols. */
5916 const struct {
5917 const char *name;
5918 void *address;
5919 }
5920 lt__PROGRAM__LTX_preloaded_symbols[] =
5921 {
5922 { "@PROGRAM@", (void *) 0 },
5923 _LT_EOF
5924 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5925 cat <<\_LT_EOF >> conftest.$ac_ext
5926 {0, (void *) 0}
5927 };
5928
5929 /* This works around a problem in FreeBSD linker */
5930 #ifdef FREEBSD_WORKAROUND
5931 static const void *lt_preloaded_setup() {
5932 return lt__PROGRAM__LTX_preloaded_symbols;
5933 }
5934 #endif
5935
5936 #ifdef __cplusplus
5937 }
5938 #endif
5939 _LT_EOF
5940 # Now try linking the two files.
5941 mv conftest.$ac_objext conftstm.$ac_objext
5942 lt_save_LIBS="$LIBS"
5943 lt_save_CFLAGS="$CFLAGS"
5944 LIBS="conftstm.$ac_objext"
5945 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5946 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5947 (eval $ac_link) 2>&5
5948 ac_status=$?
5949 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5950 (exit $ac_status); } && test -s conftest${ac_exeext}; then
5951 pipe_works=yes
5952 fi
5953 LIBS="$lt_save_LIBS"
5954 CFLAGS="$lt_save_CFLAGS"
5955 else
5956 echo "cannot find nm_test_func in $nlist" >&5
5957 fi
5958 else
5959 echo "cannot find nm_test_var in $nlist" >&5
5960 fi
5961 else
5962 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5963 fi
5964 else
5965 echo "$progname: failed program was:" >&5
5966 cat conftest.$ac_ext >&5
5967 fi
5968 rm -rf conftest* conftst*
5969
5970 # Do not use the global_symbol_pipe unless it works.
5971 if test "$pipe_works" = yes; then
5972 break
5973 else
5974 lt_cv_sys_global_symbol_pipe=
5975 fi
5976 done
5977
5978 fi
5979
5980 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5981 lt_cv_sys_global_symbol_to_cdecl=
5982 fi
5983 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5984 { $as_echo "$as_me:$LINENO: result: failed" >&5
5985 $as_echo "failed" >&6; }
5986 else
5987 { $as_echo "$as_me:$LINENO: result: ok" >&5
5988 $as_echo "ok" >&6; }
5989 fi
5990
5991
5992
5993
5994
5995
5996
5997
5998
5999
6000
6001
6002
6003
6004
6005
6006
6007
6008
6009
6010
6011
6012
6013 # Check whether --enable-libtool-lock was given.
6014 if test "${enable_libtool_lock+set}" = set; then
6015 enableval=$enable_libtool_lock;
6016 fi
6017
6018 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6019
6020 # Some flags need to be propagated to the compiler or linker for good
6021 # libtool support.
6022 case $host in
6023 ia64-*-hpux*)
6024 # Find out which ABI we are using.
6025 echo 'int i;' > conftest.$ac_ext
6026 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6027 (eval $ac_compile) 2>&5
6028 ac_status=$?
6029 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6030 (exit $ac_status); }; then
6031 case `/usr/bin/file conftest.$ac_objext` in
6032 *ELF-32*)
6033 HPUX_IA64_MODE="32"
6034 ;;
6035 *ELF-64*)
6036 HPUX_IA64_MODE="64"
6037 ;;
6038 esac
6039 fi
6040 rm -rf conftest*
6041 ;;
6042 *-*-irix6*)
6043 # Find out which ABI we are using.
6044 echo '#line 6044 "configure"' > conftest.$ac_ext
6045 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6046 (eval $ac_compile) 2>&5
6047 ac_status=$?
6048 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6049 (exit $ac_status); }; then
6050 if test "$lt_cv_prog_gnu_ld" = yes; then
6051 case `/usr/bin/file conftest.$ac_objext` in
6052 *32-bit*)
6053 LD="${LD-ld} -melf32bsmip"
6054 ;;
6055 *N32*)
6056 LD="${LD-ld} -melf32bmipn32"
6057 ;;
6058 *64-bit*)
6059 LD="${LD-ld} -melf64bmip"
6060 ;;
6061 esac
6062 else
6063 case `/usr/bin/file conftest.$ac_objext` in
6064 *32-bit*)
6065 LD="${LD-ld} -32"
6066 ;;
6067 *N32*)
6068 LD="${LD-ld} -n32"
6069 ;;
6070 *64-bit*)
6071 LD="${LD-ld} -64"
6072 ;;
6073 esac
6074 fi
6075 fi
6076 rm -rf conftest*
6077 ;;
6078
6079 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6080 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6081 # Find out which ABI we are using.
6082 echo 'int i;' > conftest.$ac_ext
6083 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6084 (eval $ac_compile) 2>&5
6085 ac_status=$?
6086 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6087 (exit $ac_status); }; then
6088 case `/usr/bin/file conftest.o` in
6089 *32-bit*)
6090 case $host in
6091 x86_64-*kfreebsd*-gnu)
6092 LD="${LD-ld} -m elf_i386_fbsd"
6093 ;;
6094 x86_64-*linux*)
6095 LD="${LD-ld} -m elf_i386"
6096 ;;
6097 ppc64-*linux*|powerpc64-*linux*)
6098 LD="${LD-ld} -m elf32ppclinux"
6099 ;;
6100 s390x-*linux*)
6101 LD="${LD-ld} -m elf_s390"
6102 ;;
6103 sparc64-*linux*)
6104 LD="${LD-ld} -m elf32_sparc"
6105 ;;
6106 esac
6107 ;;
6108 *64-bit*)
6109 case $host in
6110 x86_64-*kfreebsd*-gnu)
6111 LD="${LD-ld} -m elf_x86_64_fbsd"
6112 ;;
6113 x86_64-*linux*)
6114 LD="${LD-ld} -m elf_x86_64"
6115 ;;
6116 ppc*-*linux*|powerpc*-*linux*)
6117 LD="${LD-ld} -m elf64ppc"
6118 ;;
6119 s390*-*linux*|s390*-*tpf*)
6120 LD="${LD-ld} -m elf64_s390"
6121 ;;
6122 sparc*-*linux*)
6123 LD="${LD-ld} -m elf64_sparc"
6124 ;;
6125 esac
6126 ;;
6127 esac
6128 fi
6129 rm -rf conftest*
6130 ;;
6131
6132 *-*-sco3.2v5*)
6133 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6134 SAVE_CFLAGS="$CFLAGS"
6135 CFLAGS="$CFLAGS -belf"
6136 { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
6137 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6138 if test "${lt_cv_cc_needs_belf+set}" = set; then
6139 $as_echo_n "(cached) " >&6
6140 else
6141 ac_ext=c
6142 ac_cpp='$CPP $CPPFLAGS'
6143 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6144 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6145 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6146
6147 cat >conftest.$ac_ext <<_ACEOF
6148 /* confdefs.h. */
6149 _ACEOF
6150 cat confdefs.h >>conftest.$ac_ext
6151 cat >>conftest.$ac_ext <<_ACEOF
6152 /* end confdefs.h. */
6153
6154 int
6155 main ()
6156 {
6157
6158 ;
6159 return 0;
6160 }
6161 _ACEOF
6162 rm -f conftest.$ac_objext conftest$ac_exeext
6163 if { (ac_try="$ac_link"
6164 case "(($ac_try" in
6165 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6166 *) ac_try_echo=$ac_try;;
6167 esac
6168 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6169 $as_echo "$ac_try_echo") >&5
6170 (eval "$ac_link") 2>conftest.er1
6171 ac_status=$?
6172 grep -v '^ *+' conftest.er1 >conftest.err
6173 rm -f conftest.er1
6174 cat conftest.err >&5
6175 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6176 (exit $ac_status); } && {
6177 test -z "$ac_c_werror_flag" ||
6178 test ! -s conftest.err
6179 } && test -s conftest$ac_exeext && {
6180 test "$cross_compiling" = yes ||
6181 $as_test_x conftest$ac_exeext
6182 }; then
6183 lt_cv_cc_needs_belf=yes
6184 else
6185 $as_echo "$as_me: failed program was:" >&5
6186 sed 's/^/| /' conftest.$ac_ext >&5
6187
6188 lt_cv_cc_needs_belf=no
6189 fi
6190
6191 rm -rf conftest.dSYM
6192 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6193 conftest$ac_exeext conftest.$ac_ext
6194 ac_ext=c
6195 ac_cpp='$CPP $CPPFLAGS'
6196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6199
6200 fi
6201 { $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
6202 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6203 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6204 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6205 CFLAGS="$SAVE_CFLAGS"
6206 fi
6207 ;;
6208 sparc*-*solaris*)
6209 # Find out which ABI we are using.
6210 echo 'int i;' > conftest.$ac_ext
6211 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6212 (eval $ac_compile) 2>&5
6213 ac_status=$?
6214 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6215 (exit $ac_status); }; then
6216 case `/usr/bin/file conftest.o` in
6217 *64-bit*)
6218 case $lt_cv_prog_gnu_ld in
6219 yes*) LD="${LD-ld} -m elf64_sparc" ;;
6220 *)
6221 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6222 LD="${LD-ld} -64"
6223 fi
6224 ;;
6225 esac
6226 ;;
6227 esac
6228 fi
6229 rm -rf conftest*
6230 ;;
6231 esac
6232
6233 need_locks="$enable_libtool_lock"
6234
6235
6236 case $host_os in
6237 rhapsody* | darwin*)
6238 if test -n "$ac_tool_prefix"; then
6239 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6240 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6241 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6242 $as_echo_n "checking for $ac_word... " >&6; }
6243 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
6244 $as_echo_n "(cached) " >&6
6245 else
6246 if test -n "$DSYMUTIL"; then
6247 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6248 else
6249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6250 for as_dir in $PATH
6251 do
6252 IFS=$as_save_IFS
6253 test -z "$as_dir" && as_dir=.
6254 for ac_exec_ext in '' $ac_executable_extensions; do
6255 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6256 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6257 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6258 break 2
6259 fi
6260 done
6261 done
6262 IFS=$as_save_IFS
6263
6264 fi
6265 fi
6266 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6267 if test -n "$DSYMUTIL"; then
6268 { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
6269 $as_echo "$DSYMUTIL" >&6; }
6270 else
6271 { $as_echo "$as_me:$LINENO: result: no" >&5
6272 $as_echo "no" >&6; }
6273 fi
6274
6275
6276 fi
6277 if test -z "$ac_cv_prog_DSYMUTIL"; then
6278 ac_ct_DSYMUTIL=$DSYMUTIL
6279 # Extract the first word of "dsymutil", so it can be a program name with args.
6280 set dummy dsymutil; ac_word=$2
6281 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6282 $as_echo_n "checking for $ac_word... " >&6; }
6283 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
6284 $as_echo_n "(cached) " >&6
6285 else
6286 if test -n "$ac_ct_DSYMUTIL"; then
6287 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6288 else
6289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6290 for as_dir in $PATH
6291 do
6292 IFS=$as_save_IFS
6293 test -z "$as_dir" && as_dir=.
6294 for ac_exec_ext in '' $ac_executable_extensions; do
6295 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6296 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6297 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6298 break 2
6299 fi
6300 done
6301 done
6302 IFS=$as_save_IFS
6303
6304 fi
6305 fi
6306 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6307 if test -n "$ac_ct_DSYMUTIL"; then
6308 { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
6309 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6310 else
6311 { $as_echo "$as_me:$LINENO: result: no" >&5
6312 $as_echo "no" >&6; }
6313 fi
6314
6315 if test "x$ac_ct_DSYMUTIL" = x; then
6316 DSYMUTIL=":"
6317 else
6318 case $cross_compiling:$ac_tool_warned in
6319 yes:)
6320 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6321 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6322 ac_tool_warned=yes ;;
6323 esac
6324 DSYMUTIL=$ac_ct_DSYMUTIL
6325 fi
6326 else
6327 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6328 fi
6329
6330 if test -n "$ac_tool_prefix"; then
6331 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6332 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6333 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6334 $as_echo_n "checking for $ac_word... " >&6; }
6335 if test "${ac_cv_prog_NMEDIT+set}" = set; then
6336 $as_echo_n "(cached) " >&6
6337 else
6338 if test -n "$NMEDIT"; then
6339 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6340 else
6341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6342 for as_dir in $PATH
6343 do
6344 IFS=$as_save_IFS
6345 test -z "$as_dir" && as_dir=.
6346 for ac_exec_ext in '' $ac_executable_extensions; do
6347 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6348 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6349 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6350 break 2
6351 fi
6352 done
6353 done
6354 IFS=$as_save_IFS
6355
6356 fi
6357 fi
6358 NMEDIT=$ac_cv_prog_NMEDIT
6359 if test -n "$NMEDIT"; then
6360 { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5
6361 $as_echo "$NMEDIT" >&6; }
6362 else
6363 { $as_echo "$as_me:$LINENO: result: no" >&5
6364 $as_echo "no" >&6; }
6365 fi
6366
6367
6368 fi
6369 if test -z "$ac_cv_prog_NMEDIT"; then
6370 ac_ct_NMEDIT=$NMEDIT
6371 # Extract the first word of "nmedit", so it can be a program name with args.
6372 set dummy nmedit; ac_word=$2
6373 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6374 $as_echo_n "checking for $ac_word... " >&6; }
6375 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then
6376 $as_echo_n "(cached) " >&6
6377 else
6378 if test -n "$ac_ct_NMEDIT"; then
6379 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6380 else
6381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6382 for as_dir in $PATH
6383 do
6384 IFS=$as_save_IFS
6385 test -z "$as_dir" && as_dir=.
6386 for ac_exec_ext in '' $ac_executable_extensions; do
6387 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6388 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6389 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6390 break 2
6391 fi
6392 done
6393 done
6394 IFS=$as_save_IFS
6395
6396 fi
6397 fi
6398 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6399 if test -n "$ac_ct_NMEDIT"; then
6400 { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5
6401 $as_echo "$ac_ct_NMEDIT" >&6; }
6402 else
6403 { $as_echo "$as_me:$LINENO: result: no" >&5
6404 $as_echo "no" >&6; }
6405 fi
6406
6407 if test "x$ac_ct_NMEDIT" = x; then
6408 NMEDIT=":"
6409 else
6410 case $cross_compiling:$ac_tool_warned in
6411 yes:)
6412 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6413 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6414 ac_tool_warned=yes ;;
6415 esac
6416 NMEDIT=$ac_ct_NMEDIT
6417 fi
6418 else
6419 NMEDIT="$ac_cv_prog_NMEDIT"
6420 fi
6421
6422 if test -n "$ac_tool_prefix"; then
6423 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6424 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6425 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6426 $as_echo_n "checking for $ac_word... " >&6; }
6427 if test "${ac_cv_prog_LIPO+set}" = set; then
6428 $as_echo_n "(cached) " >&6
6429 else
6430 if test -n "$LIPO"; then
6431 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6432 else
6433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6434 for as_dir in $PATH
6435 do
6436 IFS=$as_save_IFS
6437 test -z "$as_dir" && as_dir=.
6438 for ac_exec_ext in '' $ac_executable_extensions; do
6439 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6440 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6441 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6442 break 2
6443 fi
6444 done
6445 done
6446 IFS=$as_save_IFS
6447
6448 fi
6449 fi
6450 LIPO=$ac_cv_prog_LIPO
6451 if test -n "$LIPO"; then
6452 { $as_echo "$as_me:$LINENO: result: $LIPO" >&5
6453 $as_echo "$LIPO" >&6; }
6454 else
6455 { $as_echo "$as_me:$LINENO: result: no" >&5
6456 $as_echo "no" >&6; }
6457 fi
6458
6459
6460 fi
6461 if test -z "$ac_cv_prog_LIPO"; then
6462 ac_ct_LIPO=$LIPO
6463 # Extract the first word of "lipo", so it can be a program name with args.
6464 set dummy lipo; ac_word=$2
6465 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6466 $as_echo_n "checking for $ac_word... " >&6; }
6467 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then
6468 $as_echo_n "(cached) " >&6
6469 else
6470 if test -n "$ac_ct_LIPO"; then
6471 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6472 else
6473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6474 for as_dir in $PATH
6475 do
6476 IFS=$as_save_IFS
6477 test -z "$as_dir" && as_dir=.
6478 for ac_exec_ext in '' $ac_executable_extensions; do
6479 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6480 ac_cv_prog_ac_ct_LIPO="lipo"
6481 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6482 break 2
6483 fi
6484 done
6485 done
6486 IFS=$as_save_IFS
6487
6488 fi
6489 fi
6490 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6491 if test -n "$ac_ct_LIPO"; then
6492 { $as_echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5
6493 $as_echo "$ac_ct_LIPO" >&6; }
6494 else
6495 { $as_echo "$as_me:$LINENO: result: no" >&5
6496 $as_echo "no" >&6; }
6497 fi
6498
6499 if test "x$ac_ct_LIPO" = x; then
6500 LIPO=":"
6501 else
6502 case $cross_compiling:$ac_tool_warned in
6503 yes:)
6504 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6505 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6506 ac_tool_warned=yes ;;
6507 esac
6508 LIPO=$ac_ct_LIPO
6509 fi
6510 else
6511 LIPO="$ac_cv_prog_LIPO"
6512 fi
6513
6514 if test -n "$ac_tool_prefix"; then
6515 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6516 set dummy ${ac_tool_prefix}otool; ac_word=$2
6517 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6518 $as_echo_n "checking for $ac_word... " >&6; }
6519 if test "${ac_cv_prog_OTOOL+set}" = set; then
6520 $as_echo_n "(cached) " >&6
6521 else
6522 if test -n "$OTOOL"; then
6523 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6524 else
6525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6526 for as_dir in $PATH
6527 do
6528 IFS=$as_save_IFS
6529 test -z "$as_dir" && as_dir=.
6530 for ac_exec_ext in '' $ac_executable_extensions; do
6531 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6532 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6533 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6534 break 2
6535 fi
6536 done
6537 done
6538 IFS=$as_save_IFS
6539
6540 fi
6541 fi
6542 OTOOL=$ac_cv_prog_OTOOL
6543 if test -n "$OTOOL"; then
6544 { $as_echo "$as_me:$LINENO: result: $OTOOL" >&5
6545 $as_echo "$OTOOL" >&6; }
6546 else
6547 { $as_echo "$as_me:$LINENO: result: no" >&5
6548 $as_echo "no" >&6; }
6549 fi
6550
6551
6552 fi
6553 if test -z "$ac_cv_prog_OTOOL"; then
6554 ac_ct_OTOOL=$OTOOL
6555 # Extract the first word of "otool", so it can be a program name with args.
6556 set dummy otool; ac_word=$2
6557 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6558 $as_echo_n "checking for $ac_word... " >&6; }
6559 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then
6560 $as_echo_n "(cached) " >&6
6561 else
6562 if test -n "$ac_ct_OTOOL"; then
6563 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6564 else
6565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6566 for as_dir in $PATH
6567 do
6568 IFS=$as_save_IFS
6569 test -z "$as_dir" && as_dir=.
6570 for ac_exec_ext in '' $ac_executable_extensions; do
6571 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6572 ac_cv_prog_ac_ct_OTOOL="otool"
6573 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6574 break 2
6575 fi
6576 done
6577 done
6578 IFS=$as_save_IFS
6579
6580 fi
6581 fi
6582 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6583 if test -n "$ac_ct_OTOOL"; then
6584 { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5
6585 $as_echo "$ac_ct_OTOOL" >&6; }
6586 else
6587 { $as_echo "$as_me:$LINENO: result: no" >&5
6588 $as_echo "no" >&6; }
6589 fi
6590
6591 if test "x$ac_ct_OTOOL" = x; then
6592 OTOOL=":"
6593 else
6594 case $cross_compiling:$ac_tool_warned in
6595 yes:)
6596 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6597 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6598 ac_tool_warned=yes ;;
6599 esac
6600 OTOOL=$ac_ct_OTOOL
6601 fi
6602 else
6603 OTOOL="$ac_cv_prog_OTOOL"
6604 fi
6605
6606 if test -n "$ac_tool_prefix"; then
6607 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6608 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6609 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6610 $as_echo_n "checking for $ac_word... " >&6; }
6611 if test "${ac_cv_prog_OTOOL64+set}" = set; then
6612 $as_echo_n "(cached) " >&6
6613 else
6614 if test -n "$OTOOL64"; then
6615 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6616 else
6617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6618 for as_dir in $PATH
6619 do
6620 IFS=$as_save_IFS
6621 test -z "$as_dir" && as_dir=.
6622 for ac_exec_ext in '' $ac_executable_extensions; do
6623 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6624 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6625 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6626 break 2
6627 fi
6628 done
6629 done
6630 IFS=$as_save_IFS
6631
6632 fi
6633 fi
6634 OTOOL64=$ac_cv_prog_OTOOL64
6635 if test -n "$OTOOL64"; then
6636 { $as_echo "$as_me:$LINENO: result: $OTOOL64" >&5
6637 $as_echo "$OTOOL64" >&6; }
6638 else
6639 { $as_echo "$as_me:$LINENO: result: no" >&5
6640 $as_echo "no" >&6; }
6641 fi
6642
6643
6644 fi
6645 if test -z "$ac_cv_prog_OTOOL64"; then
6646 ac_ct_OTOOL64=$OTOOL64
6647 # Extract the first word of "otool64", so it can be a program name with args.
6648 set dummy otool64; ac_word=$2
6649 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6650 $as_echo_n "checking for $ac_word... " >&6; }
6651 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then
6652 $as_echo_n "(cached) " >&6
6653 else
6654 if test -n "$ac_ct_OTOOL64"; then
6655 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6656 else
6657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6658 for as_dir in $PATH
6659 do
6660 IFS=$as_save_IFS
6661 test -z "$as_dir" && as_dir=.
6662 for ac_exec_ext in '' $ac_executable_extensions; do
6663 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6664 ac_cv_prog_ac_ct_OTOOL64="otool64"
6665 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6666 break 2
6667 fi
6668 done
6669 done
6670 IFS=$as_save_IFS
6671
6672 fi
6673 fi
6674 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6675 if test -n "$ac_ct_OTOOL64"; then
6676 { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5
6677 $as_echo "$ac_ct_OTOOL64" >&6; }
6678 else
6679 { $as_echo "$as_me:$LINENO: result: no" >&5
6680 $as_echo "no" >&6; }
6681 fi
6682
6683 if test "x$ac_ct_OTOOL64" = x; then
6684 OTOOL64=":"
6685 else
6686 case $cross_compiling:$ac_tool_warned in
6687 yes:)
6688 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6689 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6690 ac_tool_warned=yes ;;
6691 esac
6692 OTOOL64=$ac_ct_OTOOL64
6693 fi
6694 else
6695 OTOOL64="$ac_cv_prog_OTOOL64"
6696 fi
6697
6698
6699
6700
6701
6702
6703
6704
6705
6706
6707
6708
6709
6710
6711
6712
6713
6714
6715
6716
6717
6718
6719
6720
6721
6722
6723
6724 { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5
6725 $as_echo_n "checking for -single_module linker flag... " >&6; }
6726 if test "${lt_cv_apple_cc_single_mod+set}" = set; then
6727 $as_echo_n "(cached) " >&6
6728 else
6729 lt_cv_apple_cc_single_mod=no
6730 if test -z "${LT_MULTI_MODULE}"; then
6731 # By default we will add the -single_module flag. You can override
6732 # by either setting the environment variable LT_MULTI_MODULE
6733 # non-empty at configure time, or by adding -multi_module to the
6734 # link flags.
6735 rm -rf libconftest.dylib*
6736 echo "int foo(void){return 1;}" > conftest.c
6737 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6738 -dynamiclib -Wl,-single_module conftest.c" >&5
6739 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6740 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6741 _lt_result=$?
6742 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6743 lt_cv_apple_cc_single_mod=yes
6744 else
6745 cat conftest.err >&5
6746 fi
6747 rm -rf libconftest.dylib*
6748 rm -f conftest.*
6749 fi
6750 fi
6751 { $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5
6752 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6753 { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5
6754 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6755 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then
6756 $as_echo_n "(cached) " >&6
6757 else
6758 lt_cv_ld_exported_symbols_list=no
6759 save_LDFLAGS=$LDFLAGS
6760 echo "_main" > conftest.sym
6761 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6762 cat >conftest.$ac_ext <<_ACEOF
6763 /* confdefs.h. */
6764 _ACEOF
6765 cat confdefs.h >>conftest.$ac_ext
6766 cat >>conftest.$ac_ext <<_ACEOF
6767 /* end confdefs.h. */
6768
6769 int
6770 main ()
6771 {
6772
6773 ;
6774 return 0;
6775 }
6776 _ACEOF
6777 rm -f conftest.$ac_objext conftest$ac_exeext
6778 if { (ac_try="$ac_link"
6779 case "(($ac_try" in
6780 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6781 *) ac_try_echo=$ac_try;;
6782 esac
6783 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6784 $as_echo "$ac_try_echo") >&5
6785 (eval "$ac_link") 2>conftest.er1
6786 ac_status=$?
6787 grep -v '^ *+' conftest.er1 >conftest.err
6788 rm -f conftest.er1
6789 cat conftest.err >&5
6790 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6791 (exit $ac_status); } && {
6792 test -z "$ac_c_werror_flag" ||
6793 test ! -s conftest.err
6794 } && test -s conftest$ac_exeext && {
6795 test "$cross_compiling" = yes ||
6796 $as_test_x conftest$ac_exeext
6797 }; then
6798 lt_cv_ld_exported_symbols_list=yes
6799 else
6800 $as_echo "$as_me: failed program was:" >&5
6801 sed 's/^/| /' conftest.$ac_ext >&5
6802
6803 lt_cv_ld_exported_symbols_list=no
6804 fi
6805
6806 rm -rf conftest.dSYM
6807 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6808 conftest$ac_exeext conftest.$ac_ext
6809 LDFLAGS="$save_LDFLAGS"
6810
6811 fi
6812 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5
6813 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6814 case $host_os in
6815 rhapsody* | darwin1.[012])
6816 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6817 darwin1.*)
6818 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6819 darwin*) # darwin 5.x on
6820 # if running on 10.5 or later, the deployment target defaults
6821 # to the OS version, if on x86, and 10.4, the deployment
6822 # target defaults to 10.4. Don't you love it?
6823 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6824 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6825 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6826 10.[012]*)
6827 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6828 10.*)
6829 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6830 esac
6831 ;;
6832 esac
6833 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6834 _lt_dar_single_mod='$single_module'
6835 fi
6836 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6837 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6838 else
6839 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6840 fi
6841 if test "$DSYMUTIL" != ":"; then
6842 _lt_dsymutil='~$DSYMUTIL $lib || :'
6843 else
6844 _lt_dsymutil=
6845 fi
6846 ;;
6847 esac
6848
6849 ac_ext=c
6850 ac_cpp='$CPP $CPPFLAGS'
6851 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6852 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6853 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6854 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6855 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6856 # On Suns, sometimes $CPP names a directory.
6857 if test -n "$CPP" && test -d "$CPP"; then
6858 CPP=
6859 fi
6860 if test -z "$CPP"; then
6861 if test "${ac_cv_prog_CPP+set}" = set; then
6862 $as_echo_n "(cached) " >&6
6863 else
6864 # Double quotes because CPP needs to be expanded
6865 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6866 do
6867 ac_preproc_ok=false
6868 for ac_c_preproc_warn_flag in '' yes
6869 do
6870 # Use a header file that comes with gcc, so configuring glibc
6871 # with a fresh cross-compiler works.
6872 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6873 # <limits.h> exists even on freestanding compilers.
6874 # On the NeXT, cc -E runs the code through the compiler's parser,
6875 # not just through cpp. "Syntax error" is here to catch this case.
6876 cat >conftest.$ac_ext <<_ACEOF
6877 /* confdefs.h. */
6878 _ACEOF
6879 cat confdefs.h >>conftest.$ac_ext
6880 cat >>conftest.$ac_ext <<_ACEOF
6881 /* end confdefs.h. */
6882 #ifdef __STDC__
6883 # include <limits.h>
6884 #else
6885 # include <assert.h>
6886 #endif
6887 Syntax error
6888 _ACEOF
6889 if { (ac_try="$ac_cpp conftest.$ac_ext"
6890 case "(($ac_try" in
6891 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6892 *) ac_try_echo=$ac_try;;
6893 esac
6894 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6895 $as_echo "$ac_try_echo") >&5
6896 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6897 ac_status=$?
6898 grep -v '^ *+' conftest.er1 >conftest.err
6899 rm -f conftest.er1
6900 cat conftest.err >&5
6901 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6902 (exit $ac_status); } >/dev/null && {
6903 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6904 test ! -s conftest.err
6905 }; then
6906 :
6907 else
6908 $as_echo "$as_me: failed program was:" >&5
6909 sed 's/^/| /' conftest.$ac_ext >&5
6910
6911 # Broken: fails on valid input.
6912 continue
6913 fi
6914
6915 rm -f conftest.err conftest.$ac_ext
6916
6917 # OK, works on sane cases. Now check whether nonexistent headers
6918 # can be detected and how.
6919 cat >conftest.$ac_ext <<_ACEOF
6920 /* confdefs.h. */
6921 _ACEOF
6922 cat confdefs.h >>conftest.$ac_ext
6923 cat >>conftest.$ac_ext <<_ACEOF
6924 /* end confdefs.h. */
6925 #include <ac_nonexistent.h>
6926 _ACEOF
6927 if { (ac_try="$ac_cpp conftest.$ac_ext"
6928 case "(($ac_try" in
6929 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6930 *) ac_try_echo=$ac_try;;
6931 esac
6932 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6933 $as_echo "$ac_try_echo") >&5
6934 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6935 ac_status=$?
6936 grep -v '^ *+' conftest.er1 >conftest.err
6937 rm -f conftest.er1
6938 cat conftest.err >&5
6939 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6940 (exit $ac_status); } >/dev/null && {
6941 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6942 test ! -s conftest.err
6943 }; then
6944 # Broken: success on invalid input.
6945 continue
6946 else
6947 $as_echo "$as_me: failed program was:" >&5
6948 sed 's/^/| /' conftest.$ac_ext >&5
6949
6950 # Passes both tests.
6951 ac_preproc_ok=:
6952 break
6953 fi
6954
6955 rm -f conftest.err conftest.$ac_ext
6956
6957 done
6958 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6959 rm -f conftest.err conftest.$ac_ext
6960 if $ac_preproc_ok; then
6961 break
6962 fi
6963
6964 done
6965 ac_cv_prog_CPP=$CPP
6966
6967 fi
6968 CPP=$ac_cv_prog_CPP
6969 else
6970 ac_cv_prog_CPP=$CPP
6971 fi
6972 { $as_echo "$as_me:$LINENO: result: $CPP" >&5
6973 $as_echo "$CPP" >&6; }
6974 ac_preproc_ok=false
6975 for ac_c_preproc_warn_flag in '' yes
6976 do
6977 # Use a header file that comes with gcc, so configuring glibc
6978 # with a fresh cross-compiler works.
6979 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6980 # <limits.h> exists even on freestanding compilers.
6981 # On the NeXT, cc -E runs the code through the compiler's parser,
6982 # not just through cpp. "Syntax error" is here to catch this case.
6983 cat >conftest.$ac_ext <<_ACEOF
6984 /* confdefs.h. */
6985 _ACEOF
6986 cat confdefs.h >>conftest.$ac_ext
6987 cat >>conftest.$ac_ext <<_ACEOF
6988 /* end confdefs.h. */
6989 #ifdef __STDC__
6990 # include <limits.h>
6991 #else
6992 # include <assert.h>
6993 #endif
6994 Syntax error
6995 _ACEOF
6996 if { (ac_try="$ac_cpp conftest.$ac_ext"
6997 case "(($ac_try" in
6998 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6999 *) ac_try_echo=$ac_try;;
7000 esac
7001 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7002 $as_echo "$ac_try_echo") >&5
7003 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7004 ac_status=$?
7005 grep -v '^ *+' conftest.er1 >conftest.err
7006 rm -f conftest.er1
7007 cat conftest.err >&5
7008 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7009 (exit $ac_status); } >/dev/null && {
7010 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7011 test ! -s conftest.err
7012 }; then
7013 :
7014 else
7015 $as_echo "$as_me: failed program was:" >&5
7016 sed 's/^/| /' conftest.$ac_ext >&5
7017
7018 # Broken: fails on valid input.
7019 continue
7020 fi
7021
7022 rm -f conftest.err conftest.$ac_ext
7023
7024 # OK, works on sane cases. Now check whether nonexistent headers
7025 # can be detected and how.
7026 cat >conftest.$ac_ext <<_ACEOF
7027 /* confdefs.h. */
7028 _ACEOF
7029 cat confdefs.h >>conftest.$ac_ext
7030 cat >>conftest.$ac_ext <<_ACEOF
7031 /* end confdefs.h. */
7032 #include <ac_nonexistent.h>
7033 _ACEOF
7034 if { (ac_try="$ac_cpp conftest.$ac_ext"
7035 case "(($ac_try" in
7036 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7037 *) ac_try_echo=$ac_try;;
7038 esac
7039 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7040 $as_echo "$ac_try_echo") >&5
7041 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7042 ac_status=$?
7043 grep -v '^ *+' conftest.er1 >conftest.err
7044 rm -f conftest.er1
7045 cat conftest.err >&5
7046 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7047 (exit $ac_status); } >/dev/null && {
7048 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7049 test ! -s conftest.err
7050 }; then
7051 # Broken: success on invalid input.
7052 continue
7053 else
7054 $as_echo "$as_me: failed program was:" >&5
7055 sed 's/^/| /' conftest.$ac_ext >&5
7056
7057 # Passes both tests.
7058 ac_preproc_ok=:
7059 break
7060 fi
7061
7062 rm -f conftest.err conftest.$ac_ext
7063
7064 done
7065 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7066 rm -f conftest.err conftest.$ac_ext
7067 if $ac_preproc_ok; then
7068 :
7069 else
7070 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7071 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7072 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
7073 See \`config.log' for more details." >&5
7074 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
7075 See \`config.log' for more details." >&2;}
7076 { (exit 1); exit 1; }; }; }
7077 fi
7078
7079 ac_ext=c
7080 ac_cpp='$CPP $CPPFLAGS'
7081 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7082 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7083 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7084
7085
7086 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7087 $as_echo_n "checking for ANSI C header files... " >&6; }
7088 if test "${ac_cv_header_stdc+set}" = set; then
7089 $as_echo_n "(cached) " >&6
7090 else
7091 cat >conftest.$ac_ext <<_ACEOF
7092 /* confdefs.h. */
7093 _ACEOF
7094 cat confdefs.h >>conftest.$ac_ext
7095 cat >>conftest.$ac_ext <<_ACEOF
7096 /* end confdefs.h. */
7097 #include <stdlib.h>
7098 #include <stdarg.h>
7099 #include <string.h>
7100 #include <float.h>
7101
7102 int
7103 main ()
7104 {
7105
7106 ;
7107 return 0;
7108 }
7109 _ACEOF
7110 rm -f conftest.$ac_objext
7111 if { (ac_try="$ac_compile"
7112 case "(($ac_try" in
7113 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7114 *) ac_try_echo=$ac_try;;
7115 esac
7116 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7117 $as_echo "$ac_try_echo") >&5
7118 (eval "$ac_compile") 2>conftest.er1
7119 ac_status=$?
7120 grep -v '^ *+' conftest.er1 >conftest.err
7121 rm -f conftest.er1
7122 cat conftest.err >&5
7123 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7124 (exit $ac_status); } && {
7125 test -z "$ac_c_werror_flag" ||
7126 test ! -s conftest.err
7127 } && test -s conftest.$ac_objext; then
7128 ac_cv_header_stdc=yes
7129 else
7130 $as_echo "$as_me: failed program was:" >&5
7131 sed 's/^/| /' conftest.$ac_ext >&5
7132
7133 ac_cv_header_stdc=no
7134 fi
7135
7136 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7137
7138 if test $ac_cv_header_stdc = yes; then
7139 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7140 cat >conftest.$ac_ext <<_ACEOF
7141 /* confdefs.h. */
7142 _ACEOF
7143 cat confdefs.h >>conftest.$ac_ext
7144 cat >>conftest.$ac_ext <<_ACEOF
7145 /* end confdefs.h. */
7146 #include <string.h>
7147
7148 _ACEOF
7149 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7150 $EGREP "memchr" >/dev/null 2>&1; then
7151 :
7152 else
7153 ac_cv_header_stdc=no
7154 fi
7155 rm -f conftest*
7156
7157 fi
7158
7159 if test $ac_cv_header_stdc = yes; then
7160 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7161 cat >conftest.$ac_ext <<_ACEOF
7162 /* confdefs.h. */
7163 _ACEOF
7164 cat confdefs.h >>conftest.$ac_ext
7165 cat >>conftest.$ac_ext <<_ACEOF
7166 /* end confdefs.h. */
7167 #include <stdlib.h>
7168
7169 _ACEOF
7170 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7171 $EGREP "free" >/dev/null 2>&1; then
7172 :
7173 else
7174 ac_cv_header_stdc=no
7175 fi
7176 rm -f conftest*
7177
7178 fi
7179
7180 if test $ac_cv_header_stdc = yes; then
7181 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7182 if test "$cross_compiling" = yes; then
7183 :
7184 else
7185 cat >conftest.$ac_ext <<_ACEOF
7186 /* confdefs.h. */
7187 _ACEOF
7188 cat confdefs.h >>conftest.$ac_ext
7189 cat >>conftest.$ac_ext <<_ACEOF
7190 /* end confdefs.h. */
7191 #include <ctype.h>
7192 #include <stdlib.h>
7193 #if ((' ' & 0x0FF) == 0x020)
7194 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7195 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7196 #else
7197 # define ISLOWER(c) \
7198 (('a' <= (c) && (c) <= 'i') \
7199 || ('j' <= (c) && (c) <= 'r') \
7200 || ('s' <= (c) && (c) <= 'z'))
7201 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7202 #endif
7203
7204 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7205 int
7206 main ()
7207 {
7208 int i;
7209 for (i = 0; i < 256; i++)
7210 if (XOR (islower (i), ISLOWER (i))
7211 || toupper (i) != TOUPPER (i))
7212 return 2;
7213 return 0;
7214 }
7215 _ACEOF
7216 rm -f conftest$ac_exeext
7217 if { (ac_try="$ac_link"
7218 case "(($ac_try" in
7219 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7220 *) ac_try_echo=$ac_try;;
7221 esac
7222 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7223 $as_echo "$ac_try_echo") >&5
7224 (eval "$ac_link") 2>&5
7225 ac_status=$?
7226 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7227 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7228 { (case "(($ac_try" in
7229 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7230 *) ac_try_echo=$ac_try;;
7231 esac
7232 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7233 $as_echo "$ac_try_echo") >&5
7234 (eval "$ac_try") 2>&5
7235 ac_status=$?
7236 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7237 (exit $ac_status); }; }; then
7238 :
7239 else
7240 $as_echo "$as_me: program exited with status $ac_status" >&5
7241 $as_echo "$as_me: failed program was:" >&5
7242 sed 's/^/| /' conftest.$ac_ext >&5
7243
7244 ( exit $ac_status )
7245 ac_cv_header_stdc=no
7246 fi
7247 rm -rf conftest.dSYM
7248 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7249 fi
7250
7251
7252 fi
7253 fi
7254 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7255 $as_echo "$ac_cv_header_stdc" >&6; }
7256 if test $ac_cv_header_stdc = yes; then
7257
7258 cat >>confdefs.h <<\_ACEOF
7259 #define STDC_HEADERS 1
7260 _ACEOF
7261
7262 fi
7263
7264 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7265
7266
7267
7268
7269
7270
7271
7272
7273
7274 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7275 inttypes.h stdint.h unistd.h
7276 do
7277 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7278 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7279 $as_echo_n "checking for $ac_header... " >&6; }
7280 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7281 $as_echo_n "(cached) " >&6
7282 else
7283 cat >conftest.$ac_ext <<_ACEOF
7284 /* confdefs.h. */
7285 _ACEOF
7286 cat confdefs.h >>conftest.$ac_ext
7287 cat >>conftest.$ac_ext <<_ACEOF
7288 /* end confdefs.h. */
7289 $ac_includes_default
7290
7291 #include <$ac_header>
7292 _ACEOF
7293 rm -f conftest.$ac_objext
7294 if { (ac_try="$ac_compile"
7295 case "(($ac_try" in
7296 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7297 *) ac_try_echo=$ac_try;;
7298 esac
7299 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7300 $as_echo "$ac_try_echo") >&5
7301 (eval "$ac_compile") 2>conftest.er1
7302 ac_status=$?
7303 grep -v '^ *+' conftest.er1 >conftest.err
7304 rm -f conftest.er1
7305 cat conftest.err >&5
7306 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7307 (exit $ac_status); } && {
7308 test -z "$ac_c_werror_flag" ||
7309 test ! -s conftest.err
7310 } && test -s conftest.$ac_objext; then
7311 eval "$as_ac_Header=yes"
7312 else
7313 $as_echo "$as_me: failed program was:" >&5
7314 sed 's/^/| /' conftest.$ac_ext >&5
7315
7316 eval "$as_ac_Header=no"
7317 fi
7318
7319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7320 fi
7321 ac_res=`eval 'as_val=${'$as_ac_Header'}
7322 $as_echo "$as_val"'`
7323 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7324 $as_echo "$ac_res" >&6; }
7325 as_val=`eval 'as_val=${'$as_ac_Header'}
7326 $as_echo "$as_val"'`
7327 if test "x$as_val" = x""yes; then
7328 cat >>confdefs.h <<_ACEOF
7329 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7330 _ACEOF
7331
7332 fi
7333
7334 done
7335
7336
7337
7338 for ac_header in dlfcn.h
7339 do
7340 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7341 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7342 $as_echo_n "checking for $ac_header... " >&6; }
7343 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7344 $as_echo_n "(cached) " >&6
7345 else
7346 cat >conftest.$ac_ext <<_ACEOF
7347 /* confdefs.h. */
7348 _ACEOF
7349 cat confdefs.h >>conftest.$ac_ext
7350 cat >>conftest.$ac_ext <<_ACEOF
7351 /* end confdefs.h. */
7352 $ac_includes_default
7353
7354 #include <$ac_header>
7355 _ACEOF
7356 rm -f conftest.$ac_objext
7357 if { (ac_try="$ac_compile"
7358 case "(($ac_try" in
7359 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7360 *) ac_try_echo=$ac_try;;
7361 esac
7362 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7363 $as_echo "$ac_try_echo") >&5
7364 (eval "$ac_compile") 2>conftest.er1
7365 ac_status=$?
7366 grep -v '^ *+' conftest.er1 >conftest.err
7367 rm -f conftest.er1
7368 cat conftest.err >&5
7369 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7370 (exit $ac_status); } && {
7371 test -z "$ac_c_werror_flag" ||
7372 test ! -s conftest.err
7373 } && test -s conftest.$ac_objext; then
7374 eval "$as_ac_Header=yes"
7375 else
7376 $as_echo "$as_me: failed program was:" >&5
7377 sed 's/^/| /' conftest.$ac_ext >&5
7378
7379 eval "$as_ac_Header=no"
7380 fi
7381
7382 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7383 fi
7384 ac_res=`eval 'as_val=${'$as_ac_Header'}
7385 $as_echo "$as_val"'`
7386 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7387 $as_echo "$ac_res" >&6; }
7388 as_val=`eval 'as_val=${'$as_ac_Header'}
7389 $as_echo "$as_val"'`
7390 if test "x$as_val" = x""yes; then
7391 cat >>confdefs.h <<_ACEOF
7392 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7393 _ACEOF
7394
7395 fi
7396
7397 done
7398
7399
7400
7401 # Set options
7402
7403
7404
7405 enable_dlopen=no
7406
7407
7408 enable_win32_dll=no
7409
7410
7411 # Check whether --enable-shared was given.
7412 if test "${enable_shared+set}" = set; then
7413 enableval=$enable_shared; p=${PACKAGE-default}
7414 case $enableval in
7415 yes) enable_shared=yes ;;
7416 no) enable_shared=no ;;
7417 *)
7418 enable_shared=no
7419 # Look at the argument we got. We use all the common list separators.
7420 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7421 for pkg in $enableval; do
7422 IFS="$lt_save_ifs"
7423 if test "X$pkg" = "X$p"; then
7424 enable_shared=yes
7425 fi
7426 done
7427 IFS="$lt_save_ifs"
7428 ;;
7429 esac
7430 else
7431 enable_shared=yes
7432 fi
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442 # Check whether --enable-static was given.
7443 if test "${enable_static+set}" = set; then
7444 enableval=$enable_static; p=${PACKAGE-default}
7445 case $enableval in
7446 yes) enable_static=yes ;;
7447 no) enable_static=no ;;
7448 *)
7449 enable_static=no
7450 # Look at the argument we got. We use all the common list separators.
7451 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7452 for pkg in $enableval; do
7453 IFS="$lt_save_ifs"
7454 if test "X$pkg" = "X$p"; then
7455 enable_static=yes
7456 fi
7457 done
7458 IFS="$lt_save_ifs"
7459 ;;
7460 esac
7461 else
7462 enable_static=yes
7463 fi
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474 # Check whether --with-pic was given.
7475 if test "${with_pic+set}" = set; then
7476 withval=$with_pic; pic_mode="$withval"
7477 else
7478 pic_mode=default
7479 fi
7480
7481
7482 test -z "$pic_mode" && pic_mode=default
7483
7484
7485
7486
7487
7488
7489
7490 # Check whether --enable-fast-install was given.
7491 if test "${enable_fast_install+set}" = set; then
7492 enableval=$enable_fast_install; p=${PACKAGE-default}
7493 case $enableval in
7494 yes) enable_fast_install=yes ;;
7495 no) enable_fast_install=no ;;
7496 *)
7497 enable_fast_install=no
7498 # Look at the argument we got. We use all the common list separators.
7499 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7500 for pkg in $enableval; do
7501 IFS="$lt_save_ifs"
7502 if test "X$pkg" = "X$p"; then
7503 enable_fast_install=yes
7504 fi
7505 done
7506 IFS="$lt_save_ifs"
7507 ;;
7508 esac
7509 else
7510 enable_fast_install=yes
7511 fi
7512
7513
7514
7515
7516
7517
7518
7519
7520
7521
7522
7523 # This can be used to rebuild libtool when needed
7524 LIBTOOL_DEPS="$ltmain"
7525
7526 # Always use our own libtool.
7527 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7528
7529
7530
7531
7532
7533
7534
7535
7536
7537
7538
7539
7540
7541
7542
7543
7544
7545
7546
7547
7548
7549
7550
7551
7552
7553 test -z "$LN_S" && LN_S="ln -s"
7554
7555
7556
7557
7558
7559
7560
7561
7562
7563
7564
7565
7566
7567
7568 if test -n "${ZSH_VERSION+set}" ; then
7569 setopt NO_GLOB_SUBST
7570 fi
7571
7572 { $as_echo "$as_me:$LINENO: checking for objdir" >&5
7573 $as_echo_n "checking for objdir... " >&6; }
7574 if test "${lt_cv_objdir+set}" = set; then
7575 $as_echo_n "(cached) " >&6
7576 else
7577 rm -f .libs 2>/dev/null
7578 mkdir .libs 2>/dev/null
7579 if test -d .libs; then
7580 lt_cv_objdir=.libs
7581 else
7582 # MS-DOS does not allow filenames that begin with a dot.
7583 lt_cv_objdir=_libs
7584 fi
7585 rmdir .libs 2>/dev/null
7586 fi
7587 { $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
7588 $as_echo "$lt_cv_objdir" >&6; }
7589 objdir=$lt_cv_objdir
7590
7591
7592
7593
7594
7595 cat >>confdefs.h <<_ACEOF
7596 #define LT_OBJDIR "$lt_cv_objdir/"
7597 _ACEOF
7598
7599
7600
7601
7602
7603
7604
7605
7606
7607
7608
7609
7610
7611
7612
7613
7614
7615 case $host_os in
7616 aix3*)
7617 # AIX sometimes has problems with the GCC collect2 program. For some
7618 # reason, if we set the COLLECT_NAMES environment variable, the problems
7619 # vanish in a puff of smoke.
7620 if test "X${COLLECT_NAMES+set}" != Xset; then
7621 COLLECT_NAMES=
7622 export COLLECT_NAMES
7623 fi
7624 ;;
7625 esac
7626
7627 # Sed substitution that helps us do robust quoting. It backslashifies
7628 # metacharacters that are still active within double-quoted strings.
7629 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7630
7631 # Same as above, but do not quote variable references.
7632 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7633
7634 # Sed substitution to delay expansion of an escaped shell variable in a
7635 # double_quote_subst'ed string.
7636 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7637
7638 # Sed substitution to delay expansion of an escaped single quote.
7639 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7640
7641 # Sed substitution to avoid accidental globbing in evaled expressions
7642 no_glob_subst='s/\*/\\\*/g'
7643
7644 # Global variables:
7645 ofile=libtool
7646 can_build_shared=yes
7647
7648 # All known linkers require a `.a' archive for static linking (except MSVC,
7649 # which needs '.lib').
7650 libext=a
7651
7652 with_gnu_ld="$lt_cv_prog_gnu_ld"
7653
7654 old_CC="$CC"
7655 old_CFLAGS="$CFLAGS"
7656
7657 # Set sane defaults for various variables
7658 test -z "$CC" && CC=cc
7659 test -z "$LTCC" && LTCC=$CC
7660 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7661 test -z "$LD" && LD=ld
7662 test -z "$ac_objext" && ac_objext=o
7663
7664 for cc_temp in $compiler""; do
7665 case $cc_temp in
7666 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7667 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7668 \-*) ;;
7669 *) break;;
7670 esac
7671 done
7672 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7673
7674
7675 # Only perform the check for file, if the check method requires it
7676 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7677 case $deplibs_check_method in
7678 file_magic*)
7679 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7680 { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
7681 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7682 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7683 $as_echo_n "(cached) " >&6
7684 else
7685 case $MAGIC_CMD in
7686 [\\/*] | ?:[\\/]*)
7687 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7688 ;;
7689 *)
7690 lt_save_MAGIC_CMD="$MAGIC_CMD"
7691 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7692 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7693 for ac_dir in $ac_dummy; do
7694 IFS="$lt_save_ifs"
7695 test -z "$ac_dir" && ac_dir=.
7696 if test -f $ac_dir/${ac_tool_prefix}file; then
7697 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7698 if test -n "$file_magic_test_file"; then
7699 case $deplibs_check_method in
7700 "file_magic "*)
7701 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7702 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7703 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7704 $EGREP "$file_magic_regex" > /dev/null; then
7705 :
7706 else
7707 cat <<_LT_EOF 1>&2
7708
7709 *** Warning: the command libtool uses to detect shared libraries,
7710 *** $file_magic_cmd, produces output that libtool cannot recognize.
7711 *** The result is that libtool may fail to recognize shared libraries
7712 *** as such. This will affect the creation of libtool libraries that
7713 *** depend on shared libraries, but programs linked with such libtool
7714 *** libraries will work regardless of this problem. Nevertheless, you
7715 *** may want to report the problem to your system manager and/or to
7716 *** bug-libtool@gnu.org
7717
7718 _LT_EOF
7719 fi ;;
7720 esac
7721 fi
7722 break
7723 fi
7724 done
7725 IFS="$lt_save_ifs"
7726 MAGIC_CMD="$lt_save_MAGIC_CMD"
7727 ;;
7728 esac
7729 fi
7730
7731 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7732 if test -n "$MAGIC_CMD"; then
7733 { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7734 $as_echo "$MAGIC_CMD" >&6; }
7735 else
7736 { $as_echo "$as_me:$LINENO: result: no" >&5
7737 $as_echo "no" >&6; }
7738 fi
7739
7740
7741
7742
7743
7744 if test -z "$lt_cv_path_MAGIC_CMD"; then
7745 if test -n "$ac_tool_prefix"; then
7746 { $as_echo "$as_me:$LINENO: checking for file" >&5
7747 $as_echo_n "checking for file... " >&6; }
7748 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7749 $as_echo_n "(cached) " >&6
7750 else
7751 case $MAGIC_CMD in
7752 [\\/*] | ?:[\\/]*)
7753 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7754 ;;
7755 *)
7756 lt_save_MAGIC_CMD="$MAGIC_CMD"
7757 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7758 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7759 for ac_dir in $ac_dummy; do
7760 IFS="$lt_save_ifs"
7761 test -z "$ac_dir" && ac_dir=.
7762 if test -f $ac_dir/file; then
7763 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7764 if test -n "$file_magic_test_file"; then
7765 case $deplibs_check_method in
7766 "file_magic "*)
7767 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7768 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7769 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7770 $EGREP "$file_magic_regex" > /dev/null; then
7771 :
7772 else
7773 cat <<_LT_EOF 1>&2
7774
7775 *** Warning: the command libtool uses to detect shared libraries,
7776 *** $file_magic_cmd, produces output that libtool cannot recognize.
7777 *** The result is that libtool may fail to recognize shared libraries
7778 *** as such. This will affect the creation of libtool libraries that
7779 *** depend on shared libraries, but programs linked with such libtool
7780 *** libraries will work regardless of this problem. Nevertheless, you
7781 *** may want to report the problem to your system manager and/or to
7782 *** bug-libtool@gnu.org
7783
7784 _LT_EOF
7785 fi ;;
7786 esac
7787 fi
7788 break
7789 fi
7790 done
7791 IFS="$lt_save_ifs"
7792 MAGIC_CMD="$lt_save_MAGIC_CMD"
7793 ;;
7794 esac
7795 fi
7796
7797 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7798 if test -n "$MAGIC_CMD"; then
7799 { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7800 $as_echo "$MAGIC_CMD" >&6; }
7801 else
7802 { $as_echo "$as_me:$LINENO: result: no" >&5
7803 $as_echo "no" >&6; }
7804 fi
7805
7806
7807 else
7808 MAGIC_CMD=:
7809 fi
7810 fi
7811
7812 fi
7813 ;;
7814 esac
7815
7816 # Use C for the default configuration in the libtool script
7817
7818 lt_save_CC="$CC"
7819 ac_ext=c
7820 ac_cpp='$CPP $CPPFLAGS'
7821 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7822 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7823 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7824
7825
7826 # Source file extension for C test sources.
7827 ac_ext=c
7828
7829 # Object file extension for compiled C test sources.
7830 objext=o
7831 objext=$objext
7832
7833 # Code to be used in simple compile tests
7834 lt_simple_compile_test_code="int some_variable = 0;"
7835
7836 # Code to be used in simple link tests
7837 lt_simple_link_test_code='int main(){return(0);}'
7838
7839
7840
7841
7842
7843
7844
7845 # If no C compiler was specified, use CC.
7846 LTCC=${LTCC-"$CC"}
7847
7848 # If no C compiler flags were specified, use CFLAGS.
7849 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7850
7851 # Allow CC to be a program name with arguments.
7852 compiler=$CC
7853
7854 # Save the default compiler, since it gets overwritten when the other
7855 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7856 compiler_DEFAULT=$CC
7857
7858 # save warnings/boilerplate of simple test code
7859 ac_outfile=conftest.$ac_objext
7860 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7861 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7862 _lt_compiler_boilerplate=`cat conftest.err`
7863 $RM conftest*
7864
7865 ac_outfile=conftest.$ac_objext
7866 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7867 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7868 _lt_linker_boilerplate=`cat conftest.err`
7869 $RM -r conftest*
7870
7871
7872 if test -n "$compiler"; then
7873
7874 lt_prog_compiler_no_builtin_flag=
7875
7876 if test "$GCC" = yes; then
7877 lt_prog_compiler_no_builtin_flag=' -fno-builtin'
7878
7879 { $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7880 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7881 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
7882 $as_echo_n "(cached) " >&6
7883 else
7884 lt_cv_prog_compiler_rtti_exceptions=no
7885 ac_outfile=conftest.$ac_objext
7886 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7887 lt_compiler_flag="-fno-rtti -fno-exceptions"
7888 # Insert the option either (1) after the last *FLAGS variable, or
7889 # (2) before a word containing "conftest.", or (3) at the end.
7890 # Note that $ac_compile itself does not contain backslashes and begins
7891 # with a dollar sign (not a hyphen), so the echo should work correctly.
7892 # The option is referenced via a variable to avoid confusing sed.
7893 lt_compile=`echo "$ac_compile" | $SED \
7894 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7895 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7896 -e 's:$: $lt_compiler_flag:'`
7897 (eval echo "\"\$as_me:7897: $lt_compile\"" >&5)
7898 (eval "$lt_compile" 2>conftest.err)
7899 ac_status=$?
7900 cat conftest.err >&5
7901 echo "$as_me:7901: \$? = $ac_status" >&5
7902 if (exit $ac_status) && test -s "$ac_outfile"; then
7903 # The compiler can only warn and ignore the option if not recognized
7904 # So say no if there are warnings other than the usual output.
7905 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7906 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7907 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7908 lt_cv_prog_compiler_rtti_exceptions=yes
7909 fi
7910 fi
7911 $RM conftest*
7912
7913 fi
7914 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7915 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7916
7917 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7918 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7919 else
7920 :
7921 fi
7922
7923 fi
7924
7925
7926
7927
7928
7929
7930 lt_prog_compiler_wl=
7931 lt_prog_compiler_pic=
7932 lt_prog_compiler_static=
7933
7934 { $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
7935 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7936
7937 if test "$GCC" = yes; then
7938 lt_prog_compiler_wl='-Wl,'
7939 lt_prog_compiler_static='-static'
7940
7941 case $host_os in
7942 aix*)
7943 # All AIX code is PIC.
7944 if test "$host_cpu" = ia64; then
7945 # AIX 5 now supports IA64 processor
7946 lt_prog_compiler_static='-Bstatic'
7947 fi
7948 ;;
7949
7950 amigaos*)
7951 case $host_cpu in
7952 powerpc)
7953 # see comment about AmigaOS4 .so support
7954 lt_prog_compiler_pic='-fPIC'
7955 ;;
7956 m68k)
7957 # FIXME: we need at least 68020 code to build shared libraries, but
7958 # adding the `-m68020' flag to GCC prevents building anything better,
7959 # like `-m68040'.
7960 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7961 ;;
7962 esac
7963 ;;
7964
7965 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7966 # PIC is the default for these OSes.
7967 ;;
7968
7969 mingw* | cygwin* | pw32* | os2* | cegcc*)
7970 # This hack is so that the source file can tell whether it is being
7971 # built for inclusion in a dll (and should export symbols for example).
7972 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7973 # (--disable-auto-import) libraries
7974 lt_prog_compiler_pic='-DDLL_EXPORT'
7975 ;;
7976
7977 darwin* | rhapsody*)
7978 # PIC is the default on this platform
7979 # Common symbols not allowed in MH_DYLIB files
7980 lt_prog_compiler_pic='-fno-common'
7981 ;;
7982
7983 hpux*)
7984 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7985 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7986 # sets the default TLS model and affects inlining.
7987 case $host_cpu in
7988 hppa*64*)
7989 # +Z the default
7990 ;;
7991 *)
7992 lt_prog_compiler_pic='-fPIC'
7993 ;;
7994 esac
7995 ;;
7996
7997 interix[3-9]*)
7998 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7999 # Instead, we relocate shared libraries at runtime.
8000 ;;
8001
8002 msdosdjgpp*)
8003 # Just because we use GCC doesn't mean we suddenly get shared libraries
8004 # on systems that don't support them.
8005 lt_prog_compiler_can_build_shared=no
8006 enable_shared=no
8007 ;;
8008
8009 *nto* | *qnx*)
8010 # QNX uses GNU C++, but need to define -shared option too, otherwise
8011 # it will coredump.
8012 lt_prog_compiler_pic='-fPIC -shared'
8013 ;;
8014
8015 sysv4*MP*)
8016 if test -d /usr/nec; then
8017 lt_prog_compiler_pic=-Kconform_pic
8018 fi
8019 ;;
8020
8021 *)
8022 lt_prog_compiler_pic='-fPIC'
8023 ;;
8024 esac
8025 else
8026 # PORTME Check for flag to pass linker flags through the system compiler.
8027 case $host_os in
8028 aix*)
8029 lt_prog_compiler_wl='-Wl,'
8030 if test "$host_cpu" = ia64; then
8031 # AIX 5 now supports IA64 processor
8032 lt_prog_compiler_static='-Bstatic'
8033 else
8034 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8035 fi
8036 ;;
8037
8038 mingw* | cygwin* | pw32* | os2* | cegcc*)
8039 # This hack is so that the source file can tell whether it is being
8040 # built for inclusion in a dll (and should export symbols for example).
8041 lt_prog_compiler_pic='-DDLL_EXPORT'
8042 ;;
8043
8044 hpux9* | hpux10* | hpux11*)
8045 lt_prog_compiler_wl='-Wl,'
8046 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8047 # not for PA HP-UX.
8048 case $host_cpu in
8049 hppa*64*|ia64*)
8050 # +Z the default
8051 ;;
8052 *)
8053 lt_prog_compiler_pic='+Z'
8054 ;;
8055 esac
8056 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8057 lt_prog_compiler_static='${wl}-a ${wl}archive'
8058 ;;
8059
8060 irix5* | irix6* | nonstopux*)
8061 lt_prog_compiler_wl='-Wl,'
8062 # PIC (with -KPIC) is the default.
8063 lt_prog_compiler_static='-non_shared'
8064 ;;
8065
8066 linux* | k*bsd*-gnu)
8067 case $cc_basename in
8068 # old Intel for x86_64 which still supported -KPIC.
8069 ecc*)
8070 lt_prog_compiler_wl='-Wl,'
8071 lt_prog_compiler_pic='-KPIC'
8072 lt_prog_compiler_static='-static'
8073 ;;
8074 # icc used to be incompatible with GCC.
8075 # ICC 10 doesn't accept -KPIC any more.
8076 icc* | ifort*)
8077 lt_prog_compiler_wl='-Wl,'
8078 lt_prog_compiler_pic='-fPIC'
8079 lt_prog_compiler_static='-static'
8080 ;;
8081 # Lahey Fortran 8.1.
8082 lf95*)
8083 lt_prog_compiler_wl='-Wl,'
8084 lt_prog_compiler_pic='--shared'
8085 lt_prog_compiler_static='--static'
8086 ;;
8087 pgcc* | pgf77* | pgf90* | pgf95*)
8088 # Portland Group compilers (*not* the Pentium gcc compiler,
8089 # which looks to be a dead project)
8090 lt_prog_compiler_wl='-Wl,'
8091 lt_prog_compiler_pic='-fpic'
8092 lt_prog_compiler_static='-Bstatic'
8093 ;;
8094 ccc*)
8095 lt_prog_compiler_wl='-Wl,'
8096 # All Alpha code is PIC.
8097 lt_prog_compiler_static='-non_shared'
8098 ;;
8099 xl*)
8100 # IBM XL C 8.0/Fortran 10.1 on PPC
8101 lt_prog_compiler_wl='-Wl,'
8102 lt_prog_compiler_pic='-qpic'
8103 lt_prog_compiler_static='-qstaticlink'
8104 ;;
8105 *)
8106 case `$CC -V 2>&1 | sed 5q` in
8107 *Sun\ C*)
8108 # Sun C 5.9
8109 lt_prog_compiler_pic='-KPIC'
8110 lt_prog_compiler_static='-Bstatic'
8111 lt_prog_compiler_wl='-Wl,'
8112 ;;
8113 *Sun\ F*)
8114 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8115 lt_prog_compiler_pic='-KPIC'
8116 lt_prog_compiler_static='-Bstatic'
8117 lt_prog_compiler_wl=''
8118 ;;
8119 esac
8120 ;;
8121 esac
8122 ;;
8123
8124 newsos6)
8125 lt_prog_compiler_pic='-KPIC'
8126 lt_prog_compiler_static='-Bstatic'
8127 ;;
8128
8129 *nto* | *qnx*)
8130 # QNX uses GNU C++, but need to define -shared option too, otherwise
8131 # it will coredump.
8132 lt_prog_compiler_pic='-fPIC -shared'
8133 ;;
8134
8135 osf3* | osf4* | osf5*)
8136 lt_prog_compiler_wl='-Wl,'
8137 # All OSF/1 code is PIC.
8138 lt_prog_compiler_static='-non_shared'
8139 ;;
8140
8141 rdos*)
8142 lt_prog_compiler_static='-non_shared'
8143 ;;
8144
8145 solaris*)
8146 lt_prog_compiler_pic='-KPIC'
8147 lt_prog_compiler_static='-Bstatic'
8148 case $cc_basename in
8149 f77* | f90* | f95*)
8150 lt_prog_compiler_wl='-Qoption ld ';;
8151 *)
8152 lt_prog_compiler_wl='-Wl,';;
8153 esac
8154 ;;
8155
8156 sunos4*)
8157 lt_prog_compiler_wl='-Qoption ld '
8158 lt_prog_compiler_pic='-PIC'
8159 lt_prog_compiler_static='-Bstatic'
8160 ;;
8161
8162 sysv4 | sysv4.2uw2* | sysv4.3*)
8163 lt_prog_compiler_wl='-Wl,'
8164 lt_prog_compiler_pic='-KPIC'
8165 lt_prog_compiler_static='-Bstatic'
8166 ;;
8167
8168 sysv4*MP*)
8169 if test -d /usr/nec ;then
8170 lt_prog_compiler_pic='-Kconform_pic'
8171 lt_prog_compiler_static='-Bstatic'
8172 fi
8173 ;;
8174
8175 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8176 lt_prog_compiler_wl='-Wl,'
8177 lt_prog_compiler_pic='-KPIC'
8178 lt_prog_compiler_static='-Bstatic'
8179 ;;
8180
8181 unicos*)
8182 lt_prog_compiler_wl='-Wl,'
8183 lt_prog_compiler_can_build_shared=no
8184 ;;
8185
8186 uts4*)
8187 lt_prog_compiler_pic='-pic'
8188 lt_prog_compiler_static='-Bstatic'
8189 ;;
8190
8191 *)
8192 lt_prog_compiler_can_build_shared=no
8193 ;;
8194 esac
8195 fi
8196
8197 case $host_os in
8198 # For platforms which do not support PIC, -DPIC is meaningless:
8199 *djgpp*)
8200 lt_prog_compiler_pic=
8201 ;;
8202 *)
8203 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8204 ;;
8205 esac
8206 { $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
8207 $as_echo "$lt_prog_compiler_pic" >&6; }
8208
8209
8210
8211
8212
8213
8214 #
8215 # Check to make sure the PIC flag actually works.
8216 #
8217 if test -n "$lt_prog_compiler_pic"; then
8218 { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8219 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8220 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then
8221 $as_echo_n "(cached) " >&6
8222 else
8223 lt_cv_prog_compiler_pic_works=no
8224 ac_outfile=conftest.$ac_objext
8225 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8226 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8227 # Insert the option either (1) after the last *FLAGS variable, or
8228 # (2) before a word containing "conftest.", or (3) at the end.
8229 # Note that $ac_compile itself does not contain backslashes and begins
8230 # with a dollar sign (not a hyphen), so the echo should work correctly.
8231 # The option is referenced via a variable to avoid confusing sed.
8232 lt_compile=`echo "$ac_compile" | $SED \
8233 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8234 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8235 -e 's:$: $lt_compiler_flag:'`
8236 (eval echo "\"\$as_me:8236: $lt_compile\"" >&5)
8237 (eval "$lt_compile" 2>conftest.err)
8238 ac_status=$?
8239 cat conftest.err >&5
8240 echo "$as_me:8240: \$? = $ac_status" >&5
8241 if (exit $ac_status) && test -s "$ac_outfile"; then
8242 # The compiler can only warn and ignore the option if not recognized
8243 # So say no if there are warnings other than the usual output.
8244 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8245 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8246 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8247 lt_cv_prog_compiler_pic_works=yes
8248 fi
8249 fi
8250 $RM conftest*
8251
8252 fi
8253 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5
8254 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8255
8256 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8257 case $lt_prog_compiler_pic in
8258 "" | " "*) ;;
8259 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8260 esac
8261 else
8262 lt_prog_compiler_pic=
8263 lt_prog_compiler_can_build_shared=no
8264 fi
8265
8266 fi
8267
8268
8269
8270
8271
8272
8273 #
8274 # Check to make sure the static flag actually works.
8275 #
8276 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8277 { $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8278 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8279 if test "${lt_cv_prog_compiler_static_works+set}" = set; then
8280 $as_echo_n "(cached) " >&6
8281 else
8282 lt_cv_prog_compiler_static_works=no
8283 save_LDFLAGS="$LDFLAGS"
8284 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8285 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8286 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8287 # The linker can only warn and ignore the option if not recognized
8288 # So say no if there are warnings
8289 if test -s conftest.err; then
8290 # Append any errors to the config.log.
8291 cat conftest.err 1>&5
8292 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
8293 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8294 if diff conftest.exp conftest.er2 >/dev/null; then
8295 lt_cv_prog_compiler_static_works=yes
8296 fi
8297 else
8298 lt_cv_prog_compiler_static_works=yes
8299 fi
8300 fi
8301 $RM -r conftest*
8302 LDFLAGS="$save_LDFLAGS"
8303
8304 fi
8305 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5
8306 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8307
8308 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8309 :
8310 else
8311 lt_prog_compiler_static=
8312 fi
8313
8314
8315
8316
8317
8318
8319
8320 { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8321 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8322 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8323 $as_echo_n "(cached) " >&6
8324 else
8325 lt_cv_prog_compiler_c_o=no
8326 $RM -r conftest 2>/dev/null
8327 mkdir conftest
8328 cd conftest
8329 mkdir out
8330 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8331
8332 lt_compiler_flag="-o out/conftest2.$ac_objext"
8333 # Insert the option either (1) after the last *FLAGS variable, or
8334 # (2) before a word containing "conftest.", or (3) at the end.
8335 # Note that $ac_compile itself does not contain backslashes and begins
8336 # with a dollar sign (not a hyphen), so the echo should work correctly.
8337 lt_compile=`echo "$ac_compile" | $SED \
8338 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8339 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8340 -e 's:$: $lt_compiler_flag:'`
8341 (eval echo "\"\$as_me:8341: $lt_compile\"" >&5)
8342 (eval "$lt_compile" 2>out/conftest.err)
8343 ac_status=$?
8344 cat out/conftest.err >&5
8345 echo "$as_me:8345: \$? = $ac_status" >&5
8346 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8347 then
8348 # The compiler can only warn and ignore the option if not recognized
8349 # So say no if there are warnings
8350 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8351 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8352 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8353 lt_cv_prog_compiler_c_o=yes
8354 fi
8355 fi
8356 chmod u+w . 2>&5
8357 $RM conftest*
8358 # SGI C++ compiler will create directory out/ii_files/ for
8359 # template instantiation
8360 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8361 $RM out/* && rmdir out
8362 cd ..
8363 $RM -r conftest
8364 $RM conftest*
8365
8366 fi
8367 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8368 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8369
8370
8371
8372
8373
8374
8375 { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8376 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8377 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8378 $as_echo_n "(cached) " >&6
8379 else
8380 lt_cv_prog_compiler_c_o=no
8381 $RM -r conftest 2>/dev/null
8382 mkdir conftest
8383 cd conftest
8384 mkdir out
8385 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8386
8387 lt_compiler_flag="-o out/conftest2.$ac_objext"
8388 # Insert the option either (1) after the last *FLAGS variable, or
8389 # (2) before a word containing "conftest.", or (3) at the end.
8390 # Note that $ac_compile itself does not contain backslashes and begins
8391 # with a dollar sign (not a hyphen), so the echo should work correctly.
8392 lt_compile=`echo "$ac_compile" | $SED \
8393 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8394 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8395 -e 's:$: $lt_compiler_flag:'`
8396 (eval echo "\"\$as_me:8396: $lt_compile\"" >&5)
8397 (eval "$lt_compile" 2>out/conftest.err)
8398 ac_status=$?
8399 cat out/conftest.err >&5
8400 echo "$as_me:8400: \$? = $ac_status" >&5
8401 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8402 then
8403 # The compiler can only warn and ignore the option if not recognized
8404 # So say no if there are warnings
8405 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8406 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8407 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8408 lt_cv_prog_compiler_c_o=yes
8409 fi
8410 fi
8411 chmod u+w . 2>&5
8412 $RM conftest*
8413 # SGI C++ compiler will create directory out/ii_files/ for
8414 # template instantiation
8415 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8416 $RM out/* && rmdir out
8417 cd ..
8418 $RM -r conftest
8419 $RM conftest*
8420
8421 fi
8422 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8423 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8424
8425
8426
8427
8428 hard_links="nottested"
8429 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8430 # do not overwrite the value of need_locks provided by the user
8431 { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
8432 $as_echo_n "checking if we can lock with hard links... " >&6; }
8433 hard_links=yes
8434 $RM conftest*
8435 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8436 touch conftest.a
8437 ln conftest.a conftest.b 2>&5 || hard_links=no
8438 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8439 { $as_echo "$as_me:$LINENO: result: $hard_links" >&5
8440 $as_echo "$hard_links" >&6; }
8441 if test "$hard_links" = no; then
8442 { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8443 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8444 need_locks=warn
8445 fi
8446 else
8447 need_locks=no
8448 fi
8449
8450
8451
8452
8453
8454
8455 { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8456 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8457
8458 runpath_var=
8459 allow_undefined_flag=
8460 always_export_symbols=no
8461 archive_cmds=
8462 archive_expsym_cmds=
8463 compiler_needs_object=no
8464 enable_shared_with_static_runtimes=no
8465 export_dynamic_flag_spec=
8466 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8467 hardcode_automatic=no
8468 hardcode_direct=no
8469 hardcode_direct_absolute=no
8470 hardcode_libdir_flag_spec=
8471 hardcode_libdir_flag_spec_ld=
8472 hardcode_libdir_separator=
8473 hardcode_minus_L=no
8474 hardcode_shlibpath_var=unsupported
8475 inherit_rpath=no
8476 link_all_deplibs=unknown
8477 module_cmds=
8478 module_expsym_cmds=
8479 old_archive_from_new_cmds=
8480 old_archive_from_expsyms_cmds=
8481 thread_safe_flag_spec=
8482 whole_archive_flag_spec=
8483 # include_expsyms should be a list of space-separated symbols to be *always*
8484 # included in the symbol list
8485 include_expsyms=
8486 # exclude_expsyms can be an extended regexp of symbols to exclude
8487 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8488 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8489 # as well as any symbol that contains `d'.
8490 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8491 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8492 # platforms (ab)use it in PIC code, but their linkers get confused if
8493 # the symbol is explicitly referenced. Since portable code cannot
8494 # rely on this symbol name, it's probably fine to never include it in
8495 # preloaded symbol tables.
8496 # Exclude shared library initialization/finalization symbols.
8497 extract_expsyms_cmds=
8498
8499 case $host_os in
8500 cygwin* | mingw* | pw32* | cegcc*)
8501 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8502 # When not using gcc, we currently assume that we are using
8503 # Microsoft Visual C++.
8504 if test "$GCC" != yes; then
8505 with_gnu_ld=no
8506 fi
8507 ;;
8508 interix*)
8509 # we just hope/assume this is gcc and not c89 (= MSVC++)
8510 with_gnu_ld=yes
8511 ;;
8512 openbsd*)
8513 with_gnu_ld=no
8514 ;;
8515 esac
8516
8517 ld_shlibs=yes
8518 if test "$with_gnu_ld" = yes; then
8519 # If archive_cmds runs LD, not CC, wlarc should be empty
8520 wlarc='${wl}'
8521
8522 # Set some defaults for GNU ld with shared library support. These
8523 # are reset later if shared libraries are not supported. Putting them
8524 # here allows them to be overridden if necessary.
8525 runpath_var=LD_RUN_PATH
8526 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8527 export_dynamic_flag_spec='${wl}--export-dynamic'
8528 # ancient GNU ld didn't support --whole-archive et. al.
8529 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8530 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8531 else
8532 whole_archive_flag_spec=
8533 fi
8534 supports_anon_versioning=no
8535 case `$LD -v 2>&1` in
8536 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8537 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8538 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8539 *\ 2.11.*) ;; # other 2.11 versions
8540 *) supports_anon_versioning=yes ;;
8541 esac
8542
8543 # See if GNU ld supports shared libraries.
8544 case $host_os in
8545 aix[3-9]*)
8546 # On AIX/PPC, the GNU linker is very broken
8547 if test "$host_cpu" != ia64; then
8548 ld_shlibs=no
8549 cat <<_LT_EOF 1>&2
8550
8551 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
8552 *** to be unable to reliably create shared libraries on AIX.
8553 *** Therefore, libtool is disabling shared libraries support. If you
8554 *** really care for shared libraries, you may want to modify your PATH
8555 *** so that a non-GNU linker is found, and then restart.
8556
8557 _LT_EOF
8558 fi
8559 ;;
8560
8561 amigaos*)
8562 case $host_cpu in
8563 powerpc)
8564 # see comment about AmigaOS4 .so support
8565 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8566 archive_expsym_cmds=''
8567 ;;
8568 m68k)
8569 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8570 hardcode_libdir_flag_spec='-L$libdir'
8571 hardcode_minus_L=yes
8572 ;;
8573 esac
8574 ;;
8575
8576 beos*)
8577 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8578 allow_undefined_flag=unsupported
8579 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8580 # support --undefined. This deserves some investigation. FIXME
8581 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8582 else
8583 ld_shlibs=no
8584 fi
8585 ;;
8586
8587 cygwin* | mingw* | pw32* | cegcc*)
8588 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8589 # as there is no search path for DLLs.
8590 hardcode_libdir_flag_spec='-L$libdir'
8591 allow_undefined_flag=unsupported
8592 always_export_symbols=no
8593 enable_shared_with_static_runtimes=yes
8594 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8595
8596 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8597 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8598 # If the export-symbols file already is a .def file (1st line
8599 # is EXPORTS), use it as is; otherwise, prepend...
8600 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8601 cp $export_symbols $output_objdir/$soname.def;
8602 else
8603 echo EXPORTS > $output_objdir/$soname.def;
8604 cat $export_symbols >> $output_objdir/$soname.def;
8605 fi~
8606 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8607 else
8608 ld_shlibs=no
8609 fi
8610 ;;
8611
8612 interix[3-9]*)
8613 hardcode_direct=no
8614 hardcode_shlibpath_var=no
8615 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8616 export_dynamic_flag_spec='${wl}-E'
8617 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8618 # Instead, shared libraries are loaded at an image base (0x10000000 by
8619 # default) and relocated if they conflict, which is a slow very memory
8620 # consuming and fragmenting process. To avoid this, we pick a random,
8621 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8622 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8623 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8624 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8625 ;;
8626
8627 gnu* | linux* | tpf* | k*bsd*-gnu)
8628 tmp_diet=no
8629 if test "$host_os" = linux-dietlibc; then
8630 case $cc_basename in
8631 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8632 esac
8633 fi
8634 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8635 && test "$tmp_diet" = no
8636 then
8637 tmp_addflag=
8638 tmp_sharedflag='-shared'
8639 case $cc_basename,$host_cpu in
8640 pgcc*) # Portland Group C compiler
8641 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8642 tmp_addflag=' $pic_flag'
8643 ;;
8644 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
8645 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8646 tmp_addflag=' $pic_flag -Mnomain' ;;
8647 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8648 tmp_addflag=' -i_dynamic' ;;
8649 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8650 tmp_addflag=' -i_dynamic -nofor_main' ;;
8651 ifc* | ifort*) # Intel Fortran compiler
8652 tmp_addflag=' -nofor_main' ;;
8653 lf95*) # Lahey Fortran 8.1
8654 whole_archive_flag_spec=
8655 tmp_sharedflag='--shared' ;;
8656 xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8657 tmp_sharedflag='-qmkshrobj'
8658 tmp_addflag= ;;
8659 esac
8660 case `$CC -V 2>&1 | sed 5q` in
8661 *Sun\ C*) # Sun C 5.9
8662 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8663 compiler_needs_object=yes
8664 tmp_sharedflag='-G' ;;
8665 *Sun\ F*) # Sun Fortran 8.3
8666 tmp_sharedflag='-G' ;;
8667 esac
8668 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8669
8670 if test "x$supports_anon_versioning" = xyes; then
8671 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8672 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8673 echo "local: *; };" >> $output_objdir/$libname.ver~
8674 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8675 fi
8676
8677 case $cc_basename in
8678 xlf*)
8679 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8680 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8681 hardcode_libdir_flag_spec=
8682 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8683 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8684 if test "x$supports_anon_versioning" = xyes; then
8685 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8686 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8687 echo "local: *; };" >> $output_objdir/$libname.ver~
8688 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8689 fi
8690 ;;
8691 esac
8692 else
8693 ld_shlibs=no
8694 fi
8695 ;;
8696
8697 netbsd*)
8698 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8699 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8700 wlarc=
8701 else
8702 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8703 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8704 fi
8705 ;;
8706
8707 solaris*)
8708 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8709 ld_shlibs=no
8710 cat <<_LT_EOF 1>&2
8711
8712 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8713 *** create shared libraries on Solaris systems. Therefore, libtool
8714 *** is disabling shared libraries support. We urge you to upgrade GNU
8715 *** binutils to release 2.9.1 or newer. Another option is to modify
8716 *** your PATH or compiler configuration so that the native linker is
8717 *** used, and then restart.
8718
8719 _LT_EOF
8720 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8721 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8722 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8723 else
8724 ld_shlibs=no
8725 fi
8726 ;;
8727
8728 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8729 case `$LD -v 2>&1` in
8730 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8731 ld_shlibs=no
8732 cat <<_LT_EOF 1>&2
8733
8734 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8735 *** reliably create shared libraries on SCO systems. Therefore, libtool
8736 *** is disabling shared libraries support. We urge you to upgrade GNU
8737 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8738 *** your PATH or compiler configuration so that the native linker is
8739 *** used, and then restart.
8740
8741 _LT_EOF
8742 ;;
8743 *)
8744 # For security reasons, it is highly recommended that you always
8745 # use absolute paths for naming shared libraries, and exclude the
8746 # DT_RUNPATH tag from executables and libraries. But doing so
8747 # requires that you compile everything twice, which is a pain.
8748 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8749 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8750 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8751 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8752 else
8753 ld_shlibs=no
8754 fi
8755 ;;
8756 esac
8757 ;;
8758
8759 sunos4*)
8760 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8761 wlarc=
8762 hardcode_direct=yes
8763 hardcode_shlibpath_var=no
8764 ;;
8765
8766 *)
8767 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8768 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8769 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8770 else
8771 ld_shlibs=no
8772 fi
8773 ;;
8774 esac
8775
8776 if test "$ld_shlibs" = no; then
8777 runpath_var=
8778 hardcode_libdir_flag_spec=
8779 export_dynamic_flag_spec=
8780 whole_archive_flag_spec=
8781 fi
8782 else
8783 # PORTME fill in a description of your system's linker (not GNU ld)
8784 case $host_os in
8785 aix3*)
8786 allow_undefined_flag=unsupported
8787 always_export_symbols=yes
8788 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8789 # Note: this linker hardcodes the directories in LIBPATH if there
8790 # are no directories specified by -L.
8791 hardcode_minus_L=yes
8792 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8793 # Neither direct hardcoding nor static linking is supported with a
8794 # broken collect2.
8795 hardcode_direct=unsupported
8796 fi
8797 ;;
8798
8799 aix[4-9]*)
8800 if test "$host_cpu" = ia64; then
8801 # On IA64, the linker does run time linking by default, so we don't
8802 # have to do anything special.
8803 aix_use_runtimelinking=no
8804 exp_sym_flag='-Bexport'
8805 no_entry_flag=""
8806 else
8807 # If we're using GNU nm, then we don't want the "-C" option.
8808 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8809 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8810 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8811 else
8812 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8813 fi
8814 aix_use_runtimelinking=no
8815
8816 # Test if we are trying to use run time linking or normal
8817 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8818 # need to do runtime linking.
8819 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8820 for ld_flag in $LDFLAGS; do
8821 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8822 aix_use_runtimelinking=yes
8823 break
8824 fi
8825 done
8826 ;;
8827 esac
8828
8829 exp_sym_flag='-bexport'
8830 no_entry_flag='-bnoentry'
8831 fi
8832
8833 # When large executables or shared objects are built, AIX ld can
8834 # have problems creating the table of contents. If linking a library
8835 # or program results in "error TOC overflow" add -mminimal-toc to
8836 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8837 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8838
8839 archive_cmds=''
8840 hardcode_direct=yes
8841 hardcode_direct_absolute=yes
8842 hardcode_libdir_separator=':'
8843 link_all_deplibs=yes
8844 file_list_spec='${wl}-f,'
8845
8846 if test "$GCC" = yes; then
8847 case $host_os in aix4.[012]|aix4.[012].*)
8848 # We only want to do this on AIX 4.2 and lower, the check
8849 # below for broken collect2 doesn't work under 4.3+
8850 collect2name=`${CC} -print-prog-name=collect2`
8851 if test -f "$collect2name" &&
8852 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8853 then
8854 # We have reworked collect2
8855 :
8856 else
8857 # We have old collect2
8858 hardcode_direct=unsupported
8859 # It fails to find uninstalled libraries when the uninstalled
8860 # path is not listed in the libpath. Setting hardcode_minus_L
8861 # to unsupported forces relinking
8862 hardcode_minus_L=yes
8863 hardcode_libdir_flag_spec='-L$libdir'
8864 hardcode_libdir_separator=
8865 fi
8866 ;;
8867 esac
8868 shared_flag='-shared'
8869 if test "$aix_use_runtimelinking" = yes; then
8870 shared_flag="$shared_flag "'${wl}-G'
8871 fi
8872 else
8873 # not using gcc
8874 if test "$host_cpu" = ia64; then
8875 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8876 # chokes on -Wl,-G. The following line is correct:
8877 shared_flag='-G'
8878 else
8879 if test "$aix_use_runtimelinking" = yes; then
8880 shared_flag='${wl}-G'
8881 else
8882 shared_flag='${wl}-bM:SRE'
8883 fi
8884 fi
8885 fi
8886
8887 export_dynamic_flag_spec='${wl}-bexpall'
8888 # It seems that -bexpall does not export symbols beginning with
8889 # underscore (_), so it is better to generate a list of symbols to export.
8890 always_export_symbols=yes
8891 if test "$aix_use_runtimelinking" = yes; then
8892 # Warning - without using the other runtime loading flags (-brtl),
8893 # -berok will link without error, but may produce a broken library.
8894 allow_undefined_flag='-berok'
8895 # Determine the default libpath from the value encoded in an
8896 # empty executable.
8897 cat >conftest.$ac_ext <<_ACEOF
8898 /* confdefs.h. */
8899 _ACEOF
8900 cat confdefs.h >>conftest.$ac_ext
8901 cat >>conftest.$ac_ext <<_ACEOF
8902 /* end confdefs.h. */
8903
8904 int
8905 main ()
8906 {
8907
8908 ;
8909 return 0;
8910 }
8911 _ACEOF
8912 rm -f conftest.$ac_objext conftest$ac_exeext
8913 if { (ac_try="$ac_link"
8914 case "(($ac_try" in
8915 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8916 *) ac_try_echo=$ac_try;;
8917 esac
8918 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8919 $as_echo "$ac_try_echo") >&5
8920 (eval "$ac_link") 2>conftest.er1
8921 ac_status=$?
8922 grep -v '^ *+' conftest.er1 >conftest.err
8923 rm -f conftest.er1
8924 cat conftest.err >&5
8925 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8926 (exit $ac_status); } && {
8927 test -z "$ac_c_werror_flag" ||
8928 test ! -s conftest.err
8929 } && test -s conftest$ac_exeext && {
8930 test "$cross_compiling" = yes ||
8931 $as_test_x conftest$ac_exeext
8932 }; then
8933
8934 lt_aix_libpath_sed='
8935 /Import File Strings/,/^$/ {
8936 /^0/ {
8937 s/^0 *\(.*\)$/\1/
8938 p
8939 }
8940 }'
8941 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8942 # Check for a 64-bit object if we didn't find anything.
8943 if test -z "$aix_libpath"; then
8944 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8945 fi
8946 else
8947 $as_echo "$as_me: failed program was:" >&5
8948 sed 's/^/| /' conftest.$ac_ext >&5
8949
8950
8951 fi
8952
8953 rm -rf conftest.dSYM
8954 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8955 conftest$ac_exeext conftest.$ac_ext
8956 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8957
8958 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8959 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
8960 else
8961 if test "$host_cpu" = ia64; then
8962 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8963 allow_undefined_flag="-z nodefs"
8964 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8965 else
8966 # Determine the default libpath from the value encoded in an
8967 # empty executable.
8968 cat >conftest.$ac_ext <<_ACEOF
8969 /* confdefs.h. */
8970 _ACEOF
8971 cat confdefs.h >>conftest.$ac_ext
8972 cat >>conftest.$ac_ext <<_ACEOF
8973 /* end confdefs.h. */
8974
8975 int
8976 main ()
8977 {
8978
8979 ;
8980 return 0;
8981 }
8982 _ACEOF
8983 rm -f conftest.$ac_objext conftest$ac_exeext
8984 if { (ac_try="$ac_link"
8985 case "(($ac_try" in
8986 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8987 *) ac_try_echo=$ac_try;;
8988 esac
8989 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8990 $as_echo "$ac_try_echo") >&5
8991 (eval "$ac_link") 2>conftest.er1
8992 ac_status=$?
8993 grep -v '^ *+' conftest.er1 >conftest.err
8994 rm -f conftest.er1
8995 cat conftest.err >&5
8996 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8997 (exit $ac_status); } && {
8998 test -z "$ac_c_werror_flag" ||
8999 test ! -s conftest.err
9000 } && test -s conftest$ac_exeext && {
9001 test "$cross_compiling" = yes ||
9002 $as_test_x conftest$ac_exeext
9003 }; then
9004
9005 lt_aix_libpath_sed='
9006 /Import File Strings/,/^$/ {
9007 /^0/ {
9008 s/^0 *\(.*\)$/\1/
9009 p
9010 }
9011 }'
9012 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9013 # Check for a 64-bit object if we didn't find anything.
9014 if test -z "$aix_libpath"; then
9015 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9016 fi
9017 else
9018 $as_echo "$as_me: failed program was:" >&5
9019 sed 's/^/| /' conftest.$ac_ext >&5
9020
9021
9022 fi
9023
9024 rm -rf conftest.dSYM
9025 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9026 conftest$ac_exeext conftest.$ac_ext
9027 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9028
9029 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9030 # Warning - without using the other run time loading flags,
9031 # -berok will link without error, but may produce a broken library.
9032 no_undefined_flag=' ${wl}-bernotok'
9033 allow_undefined_flag=' ${wl}-berok'
9034 # Exported symbols can be pulled into shared objects from archives
9035 whole_archive_flag_spec='$convenience'
9036 archive_cmds_need_lc=yes
9037 # This is similar to how AIX traditionally builds its shared libraries.
9038 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
9039 fi
9040 fi
9041 ;;
9042
9043 amigaos*)
9044 case $host_cpu in
9045 powerpc)
9046 # see comment about AmigaOS4 .so support
9047 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9048 archive_expsym_cmds=''
9049 ;;
9050 m68k)
9051 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9052 hardcode_libdir_flag_spec='-L$libdir'
9053 hardcode_minus_L=yes
9054 ;;
9055 esac
9056 ;;
9057
9058 bsdi[45]*)
9059 export_dynamic_flag_spec=-rdynamic
9060 ;;
9061
9062 cygwin* | mingw* | pw32* | cegcc*)
9063 # When not using gcc, we currently assume that we are using
9064 # Microsoft Visual C++.
9065 # hardcode_libdir_flag_spec is actually meaningless, as there is
9066 # no search path for DLLs.
9067 hardcode_libdir_flag_spec=' '
9068 allow_undefined_flag=unsupported
9069 # Tell ltmain to make .lib files, not .a files.
9070 libext=lib
9071 # Tell ltmain to make .dll files, not .so files.
9072 shrext_cmds=".dll"
9073 # FIXME: Setting linknames here is a bad hack.
9074 archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
9075 # The linker will automatically build a .lib file if we build a DLL.
9076 old_archive_from_new_cmds='true'
9077 # FIXME: Should let the user specify the lib program.
9078 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9079 fix_srcfile_path='`cygpath -w "$srcfile"`'
9080 enable_shared_with_static_runtimes=yes
9081 ;;
9082
9083 darwin* | rhapsody*)
9084
9085
9086 archive_cmds_need_lc=no
9087 hardcode_direct=no
9088 hardcode_automatic=yes
9089 hardcode_shlibpath_var=unsupported
9090 whole_archive_flag_spec=''
9091 link_all_deplibs=yes
9092 allow_undefined_flag="$_lt_dar_allow_undefined"
9093 case $cc_basename in
9094 ifort*) _lt_dar_can_shared=yes ;;
9095 *) _lt_dar_can_shared=$GCC ;;
9096 esac
9097 if test "$_lt_dar_can_shared" = "yes"; then
9098 output_verbose_link_cmd=echo
9099 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9100 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9101 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
9102 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9103
9104 else
9105 ld_shlibs=no
9106 fi
9107
9108 ;;
9109
9110 dgux*)
9111 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9112 hardcode_libdir_flag_spec='-L$libdir'
9113 hardcode_shlibpath_var=no
9114 ;;
9115
9116 freebsd1*)
9117 ld_shlibs=no
9118 ;;
9119
9120 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9121 # support. Future versions do this automatically, but an explicit c++rt0.o
9122 # does not break anything, and helps significantly (at the cost of a little
9123 # extra space).
9124 freebsd2.2*)
9125 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9126 hardcode_libdir_flag_spec='-R$libdir'
9127 hardcode_direct=yes
9128 hardcode_shlibpath_var=no
9129 ;;
9130
9131 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9132 freebsd2*)
9133 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9134 hardcode_direct=yes
9135 hardcode_minus_L=yes
9136 hardcode_shlibpath_var=no
9137 ;;
9138
9139 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9140 freebsd* | dragonfly*)
9141 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9142 hardcode_libdir_flag_spec='-R$libdir'
9143 hardcode_direct=yes
9144 hardcode_shlibpath_var=no
9145 ;;
9146
9147 hpux9*)
9148 if test "$GCC" = yes; then
9149 archive_cmds='$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 $lib'
9150 else
9151 archive_cmds='$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 $lib'
9152 fi
9153 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9154 hardcode_libdir_separator=:
9155 hardcode_direct=yes
9156
9157 # hardcode_minus_L: Not really in the search PATH,
9158 # but as the default location of the library.
9159 hardcode_minus_L=yes
9160 export_dynamic_flag_spec='${wl}-E'
9161 ;;
9162
9163 hpux10*)
9164 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9165 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9166 else
9167 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9168 fi
9169 if test "$with_gnu_ld" = no; then
9170 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9171 hardcode_libdir_flag_spec_ld='+b $libdir'
9172 hardcode_libdir_separator=:
9173 hardcode_direct=yes
9174 hardcode_direct_absolute=yes
9175 export_dynamic_flag_spec='${wl}-E'
9176 # hardcode_minus_L: Not really in the search PATH,
9177 # but as the default location of the library.
9178 hardcode_minus_L=yes
9179 fi
9180 ;;
9181
9182 hpux11*)
9183 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9184 case $host_cpu in
9185 hppa*64*)
9186 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9187 ;;
9188 ia64*)
9189 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9190 ;;
9191 *)
9192 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9193 ;;
9194 esac
9195 else
9196 case $host_cpu in
9197 hppa*64*)
9198 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9199 ;;
9200 ia64*)
9201 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9202 ;;
9203 *)
9204 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9205 ;;
9206 esac
9207 fi
9208 if test "$with_gnu_ld" = no; then
9209 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9210 hardcode_libdir_separator=:
9211
9212 case $host_cpu in
9213 hppa*64*|ia64*)
9214 hardcode_direct=no
9215 hardcode_shlibpath_var=no
9216 ;;
9217 *)
9218 hardcode_direct=yes
9219 hardcode_direct_absolute=yes
9220 export_dynamic_flag_spec='${wl}-E'
9221
9222 # hardcode_minus_L: Not really in the search PATH,
9223 # but as the default location of the library.
9224 hardcode_minus_L=yes
9225 ;;
9226 esac
9227 fi
9228 ;;
9229
9230 irix5* | irix6* | nonstopux*)
9231 if test "$GCC" = yes; then
9232 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9233 # Try to use the -exported_symbol ld option, if it does not
9234 # work, assume that -exports_file does not work either and
9235 # implicitly export all symbols.
9236 save_LDFLAGS="$LDFLAGS"
9237 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9238 cat >conftest.$ac_ext <<_ACEOF
9239 int foo(void) {}
9240 _ACEOF
9241 rm -f conftest.$ac_objext conftest$ac_exeext
9242 if { (ac_try="$ac_link"
9243 case "(($ac_try" in
9244 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9245 *) ac_try_echo=$ac_try;;
9246 esac
9247 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9248 $as_echo "$ac_try_echo") >&5
9249 (eval "$ac_link") 2>conftest.er1
9250 ac_status=$?
9251 grep -v '^ *+' conftest.er1 >conftest.err
9252 rm -f conftest.er1
9253 cat conftest.err >&5
9254 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9255 (exit $ac_status); } && {
9256 test -z "$ac_c_werror_flag" ||
9257 test ! -s conftest.err
9258 } && test -s conftest$ac_exeext && {
9259 test "$cross_compiling" = yes ||
9260 $as_test_x conftest$ac_exeext
9261 }; then
9262 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9263
9264 else
9265 $as_echo "$as_me: failed program was:" >&5
9266 sed 's/^/| /' conftest.$ac_ext >&5
9267
9268
9269 fi
9270
9271 rm -rf conftest.dSYM
9272 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9273 conftest$ac_exeext conftest.$ac_ext
9274 LDFLAGS="$save_LDFLAGS"
9275 else
9276 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9277 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9278 fi
9279 archive_cmds_need_lc='no'
9280 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9281 hardcode_libdir_separator=:
9282 inherit_rpath=yes
9283 link_all_deplibs=yes
9284 ;;
9285
9286 netbsd*)
9287 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9288 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9289 else
9290 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9291 fi
9292 hardcode_libdir_flag_spec='-R$libdir'
9293 hardcode_direct=yes
9294 hardcode_shlibpath_var=no
9295 ;;
9296
9297 newsos6)
9298 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9299 hardcode_direct=yes
9300 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9301 hardcode_libdir_separator=:
9302 hardcode_shlibpath_var=no
9303 ;;
9304
9305 *nto* | *qnx*)
9306 ;;
9307
9308 openbsd*)
9309 if test -f /usr/libexec/ld.so; then
9310 hardcode_direct=yes
9311 hardcode_shlibpath_var=no
9312 hardcode_direct_absolute=yes
9313 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9314 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9315 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9316 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9317 export_dynamic_flag_spec='${wl}-E'
9318 else
9319 case $host_os in
9320 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9321 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9322 hardcode_libdir_flag_spec='-R$libdir'
9323 ;;
9324 *)
9325 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9326 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9327 ;;
9328 esac
9329 fi
9330 else
9331 ld_shlibs=no
9332 fi
9333 ;;
9334
9335 os2*)
9336 hardcode_libdir_flag_spec='-L$libdir'
9337 hardcode_minus_L=yes
9338 allow_undefined_flag=unsupported
9339 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'
9340 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9341 ;;
9342
9343 osf3*)
9344 if test "$GCC" = yes; then
9345 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9346 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9347 else
9348 allow_undefined_flag=' -expect_unresolved \*'
9349 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9350 fi
9351 archive_cmds_need_lc='no'
9352 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9353 hardcode_libdir_separator=:
9354 ;;
9355
9356 osf4* | osf5*) # as osf3* with the addition of -msym flag
9357 if test "$GCC" = yes; then
9358 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9359 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9360 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9361 else
9362 allow_undefined_flag=' -expect_unresolved \*'
9363 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9364 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
9365 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9366
9367 # Both c and cxx compiler support -rpath directly
9368 hardcode_libdir_flag_spec='-rpath $libdir'
9369 fi
9370 archive_cmds_need_lc='no'
9371 hardcode_libdir_separator=:
9372 ;;
9373
9374 solaris*)
9375 no_undefined_flag=' -z defs'
9376 if test "$GCC" = yes; then
9377 wlarc='${wl}'
9378 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9379 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9380 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9381 else
9382 case `$CC -V 2>&1` in
9383 *"Compilers 5.0"*)
9384 wlarc=''
9385 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9386 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9387 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9388 ;;
9389 *)
9390 wlarc='${wl}'
9391 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9392 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9393 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9394 ;;
9395 esac
9396 fi
9397 hardcode_libdir_flag_spec='-R$libdir'
9398 hardcode_shlibpath_var=no
9399 case $host_os in
9400 solaris2.[0-5] | solaris2.[0-5].*) ;;
9401 *)
9402 # The compiler driver will combine and reorder linker options,
9403 # but understands `-z linker_flag'. GCC discards it without `$wl',
9404 # but is careful enough not to reorder.
9405 # Supported since Solaris 2.6 (maybe 2.5.1?)
9406 if test "$GCC" = yes; then
9407 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9408 else
9409 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9410 fi
9411 ;;
9412 esac
9413 link_all_deplibs=yes
9414 ;;
9415
9416 sunos4*)
9417 if test "x$host_vendor" = xsequent; then
9418 # Use $CC to link under sequent, because it throws in some extra .o
9419 # files that make .init and .fini sections work.
9420 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9421 else
9422 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9423 fi
9424 hardcode_libdir_flag_spec='-L$libdir'
9425 hardcode_direct=yes
9426 hardcode_minus_L=yes
9427 hardcode_shlibpath_var=no
9428 ;;
9429
9430 sysv4)
9431 case $host_vendor in
9432 sni)
9433 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9434 hardcode_direct=yes # is this really true???
9435 ;;
9436 siemens)
9437 ## LD is ld it makes a PLAMLIB
9438 ## CC just makes a GrossModule.
9439 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9440 reload_cmds='$CC -r -o $output$reload_objs'
9441 hardcode_direct=no
9442 ;;
9443 motorola)
9444 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9445 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9446 ;;
9447 esac
9448 runpath_var='LD_RUN_PATH'
9449 hardcode_shlibpath_var=no
9450 ;;
9451
9452 sysv4.3*)
9453 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9454 hardcode_shlibpath_var=no
9455 export_dynamic_flag_spec='-Bexport'
9456 ;;
9457
9458 sysv4*MP*)
9459 if test -d /usr/nec; then
9460 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9461 hardcode_shlibpath_var=no
9462 runpath_var=LD_RUN_PATH
9463 hardcode_runpath_var=yes
9464 ld_shlibs=yes
9465 fi
9466 ;;
9467
9468 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9469 no_undefined_flag='${wl}-z,text'
9470 archive_cmds_need_lc=no
9471 hardcode_shlibpath_var=no
9472 runpath_var='LD_RUN_PATH'
9473
9474 if test "$GCC" = yes; then
9475 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9476 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9477 else
9478 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9479 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9480 fi
9481 ;;
9482
9483 sysv5* | sco3.2v5* | sco5v6*)
9484 # Note: We can NOT use -z defs as we might desire, because we do not
9485 # link with -lc, and that would cause any symbols used from libc to
9486 # always be unresolved, which means just about no library would
9487 # ever link correctly. If we're not using GNU ld we use -z text
9488 # though, which does catch some bad symbols but isn't as heavy-handed
9489 # as -z defs.
9490 no_undefined_flag='${wl}-z,text'
9491 allow_undefined_flag='${wl}-z,nodefs'
9492 archive_cmds_need_lc=no
9493 hardcode_shlibpath_var=no
9494 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9495 hardcode_libdir_separator=':'
9496 link_all_deplibs=yes
9497 export_dynamic_flag_spec='${wl}-Bexport'
9498 runpath_var='LD_RUN_PATH'
9499
9500 if test "$GCC" = yes; then
9501 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9502 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9503 else
9504 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9505 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9506 fi
9507 ;;
9508
9509 uts4*)
9510 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9511 hardcode_libdir_flag_spec='-L$libdir'
9512 hardcode_shlibpath_var=no
9513 ;;
9514
9515 *)
9516 ld_shlibs=no
9517 ;;
9518 esac
9519
9520 if test x$host_vendor = xsni; then
9521 case $host in
9522 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9523 export_dynamic_flag_spec='${wl}-Blargedynsym'
9524 ;;
9525 esac
9526 fi
9527 fi
9528
9529 { $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5
9530 $as_echo "$ld_shlibs" >&6; }
9531 test "$ld_shlibs" = no && can_build_shared=no
9532
9533 with_gnu_ld=$with_gnu_ld
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549 #
9550 # Do we need to explicitly link libc?
9551 #
9552 case "x$archive_cmds_need_lc" in
9553 x|xyes)
9554 # Assume -lc should be added
9555 archive_cmds_need_lc=yes
9556
9557 if test "$enable_shared" = yes && test "$GCC" = yes; then
9558 case $archive_cmds in
9559 *'~'*)
9560 # FIXME: we may have to deal with multi-command sequences.
9561 ;;
9562 '$CC '*)
9563 # Test whether the compiler implicitly links with -lc since on some
9564 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9565 # to ld, don't add -lc before -lgcc.
9566 { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
9567 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9568 $RM conftest*
9569 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9570
9571 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9572 (eval $ac_compile) 2>&5
9573 ac_status=$?
9574 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9575 (exit $ac_status); } 2>conftest.err; then
9576 soname=conftest
9577 lib=conftest
9578 libobjs=conftest.$ac_objext
9579 deplibs=
9580 wl=$lt_prog_compiler_wl
9581 pic_flag=$lt_prog_compiler_pic
9582 compiler_flags=-v
9583 linker_flags=-v
9584 verstring=
9585 output_objdir=.
9586 libname=conftest
9587 lt_save_allow_undefined_flag=$allow_undefined_flag
9588 allow_undefined_flag=
9589 if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
9590 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9591 ac_status=$?
9592 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9593 (exit $ac_status); }
9594 then
9595 archive_cmds_need_lc=no
9596 else
9597 archive_cmds_need_lc=yes
9598 fi
9599 allow_undefined_flag=$lt_save_allow_undefined_flag
9600 else
9601 cat conftest.err 1>&5
9602 fi
9603 $RM conftest*
9604 { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
9605 $as_echo "$archive_cmds_need_lc" >&6; }
9606 ;;
9607 esac
9608 fi
9609 ;;
9610 esac
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659
9660
9661
9662
9663
9664
9665
9666
9667
9668
9669
9670
9671
9672
9673
9674
9675
9676
9677
9678
9679
9680
9681
9682
9683
9684
9685
9686
9687
9688
9689
9690
9691
9692
9693
9694
9695
9696
9697
9698
9699
9700
9701
9702
9703
9704
9705
9706
9707
9708
9709
9710
9711
9712
9713
9714
9715
9716
9717
9718
9719
9720
9721
9722
9723
9724
9725
9726
9727
9728
9729
9730
9731
9732
9733
9734
9735
9736
9737
9738
9739
9740
9741
9742
9743
9744
9745
9746
9747
9748
9749
9750
9751
9752
9753
9754
9755
9756
9757
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768 { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
9769 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9770
9771 if test "$GCC" = yes; then
9772 case $host_os in
9773 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9774 *) lt_awk_arg="/^libraries:/" ;;
9775 esac
9776 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9777 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
9778 # if the path contains ";" then we assume it to be the separator
9779 # otherwise default to the standard path separator (i.e. ":") - it is
9780 # assumed that no part of a normal pathname contains ";" but that should
9781 # okay in the real world where ";" in dirpaths is itself problematic.
9782 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
9783 else
9784 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9785 fi
9786 # Ok, now we have the path, separated by spaces, we can step through it
9787 # and add multilib dir if necessary.
9788 lt_tmp_lt_search_path_spec=
9789 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9790 for lt_sys_path in $lt_search_path_spec; do
9791 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9792 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9793 else
9794 test -d "$lt_sys_path" && \
9795 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9796 fi
9797 done
9798 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
9799 BEGIN {RS=" "; FS="/|\n";} {
9800 lt_foo="";
9801 lt_count=0;
9802 for (lt_i = NF; lt_i > 0; lt_i--) {
9803 if ($lt_i != "" && $lt_i != ".") {
9804 if ($lt_i == "..") {
9805 lt_count++;
9806 } else {
9807 if (lt_count == 0) {
9808 lt_foo="/" $lt_i lt_foo;
9809 } else {
9810 lt_count--;
9811 }
9812 }
9813 }
9814 }
9815 if (lt_foo != "") { lt_freq[lt_foo]++; }
9816 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9817 }'`
9818 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
9819 else
9820 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9821 fi
9822 library_names_spec=
9823 libname_spec='lib$name'
9824 soname_spec=
9825 shrext_cmds=".so"
9826 postinstall_cmds=
9827 postuninstall_cmds=
9828 finish_cmds=
9829 finish_eval=
9830 shlibpath_var=
9831 shlibpath_overrides_runpath=unknown
9832 version_type=none
9833 dynamic_linker="$host_os ld.so"
9834 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9835 need_lib_prefix=unknown
9836 hardcode_into_libs=no
9837
9838 # when you set need_version to no, make sure it does not cause -set_version
9839 # flags to be left without arguments
9840 need_version=unknown
9841
9842 case $host_os in
9843 aix3*)
9844 version_type=linux
9845 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9846 shlibpath_var=LIBPATH
9847
9848 # AIX 3 has no versioning support, so we append a major version to the name.
9849 soname_spec='${libname}${release}${shared_ext}$major'
9850 ;;
9851
9852 aix[4-9]*)
9853 version_type=linux
9854 need_lib_prefix=no
9855 need_version=no
9856 hardcode_into_libs=yes
9857 if test "$host_cpu" = ia64; then
9858 # AIX 5 supports IA64
9859 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9860 shlibpath_var=LD_LIBRARY_PATH
9861 else
9862 # With GCC up to 2.95.x, collect2 would create an import file
9863 # for dependence libraries. The import file would start with
9864 # the line `#! .'. This would cause the generated library to
9865 # depend on `.', always an invalid library. This was fixed in
9866 # development snapshots of GCC prior to 3.0.
9867 case $host_os in
9868 aix4 | aix4.[01] | aix4.[01].*)
9869 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9870 echo ' yes '
9871 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9872 :
9873 else
9874 can_build_shared=no
9875 fi
9876 ;;
9877 esac
9878 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9879 # soname into executable. Probably we can add versioning support to
9880 # collect2, so additional links can be useful in future.
9881 if test "$aix_use_runtimelinking" = yes; then
9882 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9883 # instead of lib<name>.a to let people know that these are not
9884 # typical AIX shared libraries.
9885 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9886 else
9887 # We preserve .a as extension for shared libraries through AIX4.2
9888 # and later when we are not doing run time linking.
9889 library_names_spec='${libname}${release}.a $libname.a'
9890 soname_spec='${libname}${release}${shared_ext}$major'
9891 fi
9892 shlibpath_var=LIBPATH
9893 fi
9894 ;;
9895
9896 amigaos*)
9897 case $host_cpu in
9898 powerpc)
9899 # Since July 2007 AmigaOS4 officially supports .so libraries.
9900 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9901 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9902 ;;
9903 m68k)
9904 library_names_spec='$libname.ixlibrary $libname.a'
9905 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9906 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 ${libname}_ixlibrary.a || exit 1; done'
9907 ;;
9908 esac
9909 ;;
9910
9911 beos*)
9912 library_names_spec='${libname}${shared_ext}'
9913 dynamic_linker="$host_os ld.so"
9914 shlibpath_var=LIBRARY_PATH
9915 ;;
9916
9917 bsdi[45]*)
9918 version_type=linux
9919 need_version=no
9920 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9921 soname_spec='${libname}${release}${shared_ext}$major'
9922 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9923 shlibpath_var=LD_LIBRARY_PATH
9924 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9925 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9926 # the default ld.so.conf also contains /usr/contrib/lib and
9927 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9928 # libtool to hard-code these into programs
9929 ;;
9930
9931 cygwin* | mingw* | pw32* | cegcc*)
9932 version_type=windows
9933 shrext_cmds=".dll"
9934 need_version=no
9935 need_lib_prefix=no
9936
9937 case $GCC,$host_os in
9938 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9939 library_names_spec='$libname.dll.a'
9940 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9941 postinstall_cmds='base_file=`basename \${file}`~
9942 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9943 dldir=$destdir/`dirname \$dlpath`~
9944 test -d \$dldir || mkdir -p \$dldir~
9945 $install_prog $dir/$dlname \$dldir/$dlname~
9946 chmod a+x \$dldir/$dlname~
9947 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9948 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9949 fi'
9950 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9951 dlpath=$dir/\$dldll~
9952 $RM \$dlpath'
9953 shlibpath_overrides_runpath=yes
9954
9955 case $host_os in
9956 cygwin*)
9957 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9958 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9959 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
9960 ;;
9961 mingw* | cegcc*)
9962 # MinGW DLLs use traditional 'lib' prefix
9963 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9964 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9965 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
9966 # It is most probably a Windows format PATH printed by
9967 # mingw gcc, but we are running on Cygwin. Gcc prints its search
9968 # path with ; separators, and with drive letters. We can handle the
9969 # drive letters (cygwin fileutils understands them), so leave them,
9970 # especially as we might pass files found there to a mingw objdump,
9971 # which wouldn't understand a cygwinified path. Ahh.
9972 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9973 else
9974 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9975 fi
9976 ;;
9977 pw32*)
9978 # pw32 DLLs use 'pw' prefix rather than 'lib'
9979 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9980 ;;
9981 esac
9982 ;;
9983
9984 *)
9985 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9986 ;;
9987 esac
9988 dynamic_linker='Win32 ld.exe'
9989 # FIXME: first we should search . and the directory the executable is in
9990 shlibpath_var=PATH
9991 ;;
9992
9993 darwin* | rhapsody*)
9994 dynamic_linker="$host_os dyld"
9995 version_type=darwin
9996 need_lib_prefix=no
9997 need_version=no
9998 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9999 soname_spec='${libname}${release}${major}$shared_ext'
10000 shlibpath_overrides_runpath=yes
10001 shlibpath_var=DYLD_LIBRARY_PATH
10002 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10003
10004 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10005 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10006 ;;
10007
10008 dgux*)
10009 version_type=linux
10010 need_lib_prefix=no
10011 need_version=no
10012 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10013 soname_spec='${libname}${release}${shared_ext}$major'
10014 shlibpath_var=LD_LIBRARY_PATH
10015 ;;
10016
10017 freebsd1*)
10018 dynamic_linker=no
10019 ;;
10020
10021 freebsd* | dragonfly*)
10022 # DragonFly does not have aout. When/if they implement a new
10023 # versioning mechanism, adjust this.
10024 if test -x /usr/bin/objformat; then
10025 objformat=`/usr/bin/objformat`
10026 else
10027 case $host_os in
10028 freebsd[123]*) objformat=aout ;;
10029 *) objformat=elf ;;
10030 esac
10031 fi
10032 version_type=freebsd-$objformat
10033 case $version_type in
10034 freebsd-elf*)
10035 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10036 need_version=no
10037 need_lib_prefix=no
10038 ;;
10039 freebsd-*)
10040 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10041 need_version=yes
10042 ;;
10043 esac
10044 shlibpath_var=LD_LIBRARY_PATH
10045 case $host_os in
10046 freebsd2*)
10047 shlibpath_overrides_runpath=yes
10048 ;;
10049 freebsd3.[01]* | freebsdelf3.[01]*)
10050 shlibpath_overrides_runpath=yes
10051 hardcode_into_libs=yes
10052 ;;
10053 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10054 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10055 shlibpath_overrides_runpath=no
10056 hardcode_into_libs=yes
10057 ;;
10058 *) # from 4.6 on, and DragonFly
10059 shlibpath_overrides_runpath=yes
10060 hardcode_into_libs=yes
10061 ;;
10062 esac
10063 ;;
10064
10065 gnu*)
10066 version_type=linux
10067 need_lib_prefix=no
10068 need_version=no
10069 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10070 soname_spec='${libname}${release}${shared_ext}$major'
10071 shlibpath_var=LD_LIBRARY_PATH
10072 hardcode_into_libs=yes
10073 ;;
10074
10075 hpux9* | hpux10* | hpux11*)
10076 # Give a soname corresponding to the major version so that dld.sl refuses to
10077 # link against other versions.
10078 version_type=sunos
10079 need_lib_prefix=no
10080 need_version=no
10081 case $host_cpu in
10082 ia64*)
10083 shrext_cmds='.so'
10084 hardcode_into_libs=yes
10085 dynamic_linker="$host_os dld.so"
10086 shlibpath_var=LD_LIBRARY_PATH
10087 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10088 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10089 soname_spec='${libname}${release}${shared_ext}$major'
10090 if test "X$HPUX_IA64_MODE" = X32; then
10091 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10092 else
10093 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10094 fi
10095 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10096 ;;
10097 hppa*64*)
10098 shrext_cmds='.sl'
10099 hardcode_into_libs=yes
10100 dynamic_linker="$host_os dld.sl"
10101 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10102 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10103 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10104 soname_spec='${libname}${release}${shared_ext}$major'
10105 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10106 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10107 ;;
10108 *)
10109 shrext_cmds='.sl'
10110 dynamic_linker="$host_os dld.sl"
10111 shlibpath_var=SHLIB_PATH
10112 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10113 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10114 soname_spec='${libname}${release}${shared_ext}$major'
10115 ;;
10116 esac
10117 # HP-UX runs *really* slowly unless shared libraries are mode 555.
10118 postinstall_cmds='chmod 555 $lib'
10119 ;;
10120
10121 interix[3-9]*)
10122 version_type=linux
10123 need_lib_prefix=no
10124 need_version=no
10125 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10126 soname_spec='${libname}${release}${shared_ext}$major'
10127 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10128 shlibpath_var=LD_LIBRARY_PATH
10129 shlibpath_overrides_runpath=no
10130 hardcode_into_libs=yes
10131 ;;
10132
10133 irix5* | irix6* | nonstopux*)
10134 case $host_os in
10135 nonstopux*) version_type=nonstopux ;;
10136 *)
10137 if test "$lt_cv_prog_gnu_ld" = yes; then
10138 version_type=linux
10139 else
10140 version_type=irix
10141 fi ;;
10142 esac
10143 need_lib_prefix=no
10144 need_version=no
10145 soname_spec='${libname}${release}${shared_ext}$major'
10146 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10147 case $host_os in
10148 irix5* | nonstopux*)
10149 libsuff= shlibsuff=
10150 ;;
10151 *)
10152 case $LD in # libtool.m4 will add one of these switches to LD
10153 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10154 libsuff= shlibsuff= libmagic=32-bit;;
10155 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10156 libsuff=32 shlibsuff=N32 libmagic=N32;;
10157 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10158 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10159 *) libsuff= shlibsuff= libmagic=never-match;;
10160 esac
10161 ;;
10162 esac
10163 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10164 shlibpath_overrides_runpath=no
10165 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10166 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10167 hardcode_into_libs=yes
10168 ;;
10169
10170 # No shared lib support for Linux oldld, aout, or coff.
10171 linux*oldld* | linux*aout* | linux*coff*)
10172 dynamic_linker=no
10173 ;;
10174
10175 # This must be Linux ELF.
10176 linux* | k*bsd*-gnu)
10177 version_type=linux
10178 need_lib_prefix=no
10179 need_version=no
10180 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10181 soname_spec='${libname}${release}${shared_ext}$major'
10182 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10183 shlibpath_var=LD_LIBRARY_PATH
10184 shlibpath_overrides_runpath=no
10185 # Some binutils ld are patched to set DT_RUNPATH
10186 save_LDFLAGS=$LDFLAGS
10187 save_libdir=$libdir
10188 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10189 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10190 cat >conftest.$ac_ext <<_ACEOF
10191 /* confdefs.h. */
10192 _ACEOF
10193 cat confdefs.h >>conftest.$ac_ext
10194 cat >>conftest.$ac_ext <<_ACEOF
10195 /* end confdefs.h. */
10196
10197 int
10198 main ()
10199 {
10200
10201 ;
10202 return 0;
10203 }
10204 _ACEOF
10205 rm -f conftest.$ac_objext conftest$ac_exeext
10206 if { (ac_try="$ac_link"
10207 case "(($ac_try" in
10208 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10209 *) ac_try_echo=$ac_try;;
10210 esac
10211 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10212 $as_echo "$ac_try_echo") >&5
10213 (eval "$ac_link") 2>conftest.er1
10214 ac_status=$?
10215 grep -v '^ *+' conftest.er1 >conftest.err
10216 rm -f conftest.er1
10217 cat conftest.err >&5
10218 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10219 (exit $ac_status); } && {
10220 test -z "$ac_c_werror_flag" ||
10221 test ! -s conftest.err
10222 } && test -s conftest$ac_exeext && {
10223 test "$cross_compiling" = yes ||
10224 $as_test_x conftest$ac_exeext
10225 }; then
10226 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then
10227 shlibpath_overrides_runpath=yes
10228 fi
10229
10230 else
10231 $as_echo "$as_me: failed program was:" >&5
10232 sed 's/^/| /' conftest.$ac_ext >&5
10233
10234
10235 fi
10236
10237 rm -rf conftest.dSYM
10238 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10239 conftest$ac_exeext conftest.$ac_ext
10240 LDFLAGS=$save_LDFLAGS
10241 libdir=$save_libdir
10242
10243 # This implies no fast_install, which is unacceptable.
10244 # Some rework will be needed to allow for fast_install
10245 # before this can be enabled.
10246 hardcode_into_libs=yes
10247
10248 # Add ABI-specific directories to the system library path.
10249 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
10250
10251 # Append ld.so.conf contents to the search path
10252 if test -f /etc/ld.so.conf; then
10253 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
10254 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
10255 fi
10256
10257 # We used to test for /lib/ld.so.1 and disable shared libraries on
10258 # powerpc, because MkLinux only supported shared libraries with the
10259 # GNU dynamic linker. Since this was broken with cross compilers,
10260 # most powerpc-linux boxes support dynamic linking these days and
10261 # people can always --disable-shared, the test was removed, and we
10262 # assume the GNU/Linux dynamic linker is in use.
10263 dynamic_linker='GNU/Linux ld.so'
10264 ;;
10265
10266 netbsd*)
10267 version_type=sunos
10268 need_lib_prefix=no
10269 need_version=no
10270 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10271 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10272 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10273 dynamic_linker='NetBSD (a.out) ld.so'
10274 else
10275 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10276 soname_spec='${libname}${release}${shared_ext}$major'
10277 dynamic_linker='NetBSD ld.elf_so'
10278 fi
10279 shlibpath_var=LD_LIBRARY_PATH
10280 shlibpath_overrides_runpath=yes
10281 hardcode_into_libs=yes
10282 ;;
10283
10284 newsos6)
10285 version_type=linux
10286 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10287 shlibpath_var=LD_LIBRARY_PATH
10288 shlibpath_overrides_runpath=yes
10289 ;;
10290
10291 *nto* | *qnx*)
10292 version_type=qnx
10293 need_lib_prefix=no
10294 need_version=no
10295 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10296 soname_spec='${libname}${release}${shared_ext}$major'
10297 shlibpath_var=LD_LIBRARY_PATH
10298 shlibpath_overrides_runpath=no
10299 hardcode_into_libs=yes
10300 dynamic_linker='ldqnx.so'
10301 ;;
10302
10303 openbsd*)
10304 version_type=sunos
10305 sys_lib_dlsearch_path_spec="/usr/lib"
10306 need_lib_prefix=no
10307 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10308 case $host_os in
10309 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10310 *) need_version=no ;;
10311 esac
10312 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10313 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10314 shlibpath_var=LD_LIBRARY_PATH
10315 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10316 case $host_os in
10317 openbsd2.[89] | openbsd2.[89].*)
10318 shlibpath_overrides_runpath=no
10319 ;;
10320 *)
10321 shlibpath_overrides_runpath=yes
10322 ;;
10323 esac
10324 else
10325 shlibpath_overrides_runpath=yes
10326 fi
10327 ;;
10328
10329 os2*)
10330 libname_spec='$name'
10331 shrext_cmds=".dll"
10332 need_lib_prefix=no
10333 library_names_spec='$libname${shared_ext} $libname.a'
10334 dynamic_linker='OS/2 ld.exe'
10335 shlibpath_var=LIBPATH
10336 ;;
10337
10338 osf3* | osf4* | osf5*)
10339 version_type=osf
10340 need_lib_prefix=no
10341 need_version=no
10342 soname_spec='${libname}${release}${shared_ext}$major'
10343 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10344 shlibpath_var=LD_LIBRARY_PATH
10345 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10346 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10347 ;;
10348
10349 rdos*)
10350 dynamic_linker=no
10351 ;;
10352
10353 solaris*)
10354 version_type=linux
10355 need_lib_prefix=no
10356 need_version=no
10357 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10358 soname_spec='${libname}${release}${shared_ext}$major'
10359 shlibpath_var=LD_LIBRARY_PATH
10360 shlibpath_overrides_runpath=yes
10361 hardcode_into_libs=yes
10362 # ldd complains unless libraries are executable
10363 postinstall_cmds='chmod +x $lib'
10364 ;;
10365
10366 sunos4*)
10367 version_type=sunos
10368 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10369 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10370 shlibpath_var=LD_LIBRARY_PATH
10371 shlibpath_overrides_runpath=yes
10372 if test "$with_gnu_ld" = yes; then
10373 need_lib_prefix=no
10374 fi
10375 need_version=yes
10376 ;;
10377
10378 sysv4 | sysv4.3*)
10379 version_type=linux
10380 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10381 soname_spec='${libname}${release}${shared_ext}$major'
10382 shlibpath_var=LD_LIBRARY_PATH
10383 case $host_vendor in
10384 sni)
10385 shlibpath_overrides_runpath=no
10386 need_lib_prefix=no
10387 runpath_var=LD_RUN_PATH
10388 ;;
10389 siemens)
10390 need_lib_prefix=no
10391 ;;
10392 motorola)
10393 need_lib_prefix=no
10394 need_version=no
10395 shlibpath_overrides_runpath=no
10396 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10397 ;;
10398 esac
10399 ;;
10400
10401 sysv4*MP*)
10402 if test -d /usr/nec ;then
10403 version_type=linux
10404 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10405 soname_spec='$libname${shared_ext}.$major'
10406 shlibpath_var=LD_LIBRARY_PATH
10407 fi
10408 ;;
10409
10410 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10411 version_type=freebsd-elf
10412 need_lib_prefix=no
10413 need_version=no
10414 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10415 soname_spec='${libname}${release}${shared_ext}$major'
10416 shlibpath_var=LD_LIBRARY_PATH
10417 shlibpath_overrides_runpath=yes
10418 hardcode_into_libs=yes
10419 if test "$with_gnu_ld" = yes; then
10420 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10421 else
10422 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10423 case $host_os in
10424 sco3.2v5*)
10425 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10426 ;;
10427 esac
10428 fi
10429 sys_lib_dlsearch_path_spec='/usr/lib'
10430 ;;
10431
10432 tpf*)
10433 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10434 version_type=linux
10435 need_lib_prefix=no
10436 need_version=no
10437 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10438 shlibpath_var=LD_LIBRARY_PATH
10439 shlibpath_overrides_runpath=no
10440 hardcode_into_libs=yes
10441 ;;
10442
10443 uts4*)
10444 version_type=linux
10445 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10446 soname_spec='${libname}${release}${shared_ext}$major'
10447 shlibpath_var=LD_LIBRARY_PATH
10448 ;;
10449
10450 *)
10451 dynamic_linker=no
10452 ;;
10453 esac
10454 { $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5
10455 $as_echo "$dynamic_linker" >&6; }
10456 test "$dynamic_linker" = no && can_build_shared=no
10457
10458 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10459 if test "$GCC" = yes; then
10460 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10461 fi
10462
10463 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10464 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10465 fi
10466 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10467 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10468 fi
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556 { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
10557 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10558 hardcode_action=
10559 if test -n "$hardcode_libdir_flag_spec" ||
10560 test -n "$runpath_var" ||
10561 test "X$hardcode_automatic" = "Xyes" ; then
10562
10563 # We can hardcode non-existent directories.
10564 if test "$hardcode_direct" != no &&
10565 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10566 # have to relink, otherwise we might link with an installed library
10567 # when we should be linking with a yet-to-be-installed one
10568 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10569 test "$hardcode_minus_L" != no; then
10570 # Linking always hardcodes the temporary library directory.
10571 hardcode_action=relink
10572 else
10573 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10574 hardcode_action=immediate
10575 fi
10576 else
10577 # We cannot hardcode anything, or else we can only hardcode existing
10578 # directories.
10579 hardcode_action=unsupported
10580 fi
10581 { $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5
10582 $as_echo "$hardcode_action" >&6; }
10583
10584 if test "$hardcode_action" = relink ||
10585 test "$inherit_rpath" = yes; then
10586 # Fast installation is not supported
10587 enable_fast_install=no
10588 elif test "$shlibpath_overrides_runpath" = yes ||
10589 test "$enable_shared" = no; then
10590 # Fast installation is not necessary
10591 enable_fast_install=needless
10592 fi
10593
10594
10595
10596
10597
10598
10599 if test "x$enable_dlopen" != xyes; then
10600 enable_dlopen=unknown
10601 enable_dlopen_self=unknown
10602 enable_dlopen_self_static=unknown
10603 else
10604 lt_cv_dlopen=no
10605 lt_cv_dlopen_libs=
10606
10607 case $host_os in
10608 beos*)
10609 lt_cv_dlopen="load_add_on"
10610 lt_cv_dlopen_libs=
10611 lt_cv_dlopen_self=yes
10612 ;;
10613
10614 mingw* | pw32* | cegcc*)
10615 lt_cv_dlopen="LoadLibrary"
10616 lt_cv_dlopen_libs=
10617 ;;
10618
10619 cygwin*)
10620 lt_cv_dlopen="dlopen"
10621 lt_cv_dlopen_libs=
10622 ;;
10623
10624 darwin*)
10625 # if libdl is installed we need to link against it
10626 { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10627 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10628 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10629 $as_echo_n "(cached) " >&6
10630 else
10631 ac_check_lib_save_LIBS=$LIBS
10632 LIBS="-ldl $LIBS"
10633 cat >conftest.$ac_ext <<_ACEOF
10634 /* confdefs.h. */
10635 _ACEOF
10636 cat confdefs.h >>conftest.$ac_ext
10637 cat >>conftest.$ac_ext <<_ACEOF
10638 /* end confdefs.h. */
10639
10640 /* Override any GCC internal prototype to avoid an error.
10641 Use char because int might match the return type of a GCC
10642 builtin and then its argument prototype would still apply. */
10643 #ifdef __cplusplus
10644 extern "C"
10645 #endif
10646 char dlopen ();
10647 int
10648 main ()
10649 {
10650 return dlopen ();
10651 ;
10652 return 0;
10653 }
10654 _ACEOF
10655 rm -f conftest.$ac_objext conftest$ac_exeext
10656 if { (ac_try="$ac_link"
10657 case "(($ac_try" in
10658 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10659 *) ac_try_echo=$ac_try;;
10660 esac
10661 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10662 $as_echo "$ac_try_echo") >&5
10663 (eval "$ac_link") 2>conftest.er1
10664 ac_status=$?
10665 grep -v '^ *+' conftest.er1 >conftest.err
10666 rm -f conftest.er1
10667 cat conftest.err >&5
10668 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10669 (exit $ac_status); } && {
10670 test -z "$ac_c_werror_flag" ||
10671 test ! -s conftest.err
10672 } && test -s conftest$ac_exeext && {
10673 test "$cross_compiling" = yes ||
10674 $as_test_x conftest$ac_exeext
10675 }; then
10676 ac_cv_lib_dl_dlopen=yes
10677 else
10678 $as_echo "$as_me: failed program was:" >&5
10679 sed 's/^/| /' conftest.$ac_ext >&5
10680
10681 ac_cv_lib_dl_dlopen=no
10682 fi
10683
10684 rm -rf conftest.dSYM
10685 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10686 conftest$ac_exeext conftest.$ac_ext
10687 LIBS=$ac_check_lib_save_LIBS
10688 fi
10689 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10690 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10691 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
10692 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10693 else
10694
10695 lt_cv_dlopen="dyld"
10696 lt_cv_dlopen_libs=
10697 lt_cv_dlopen_self=yes
10698
10699 fi
10700
10701 ;;
10702
10703 *)
10704 { $as_echo "$as_me:$LINENO: checking for shl_load" >&5
10705 $as_echo_n "checking for shl_load... " >&6; }
10706 if test "${ac_cv_func_shl_load+set}" = set; then
10707 $as_echo_n "(cached) " >&6
10708 else
10709 cat >conftest.$ac_ext <<_ACEOF
10710 /* confdefs.h. */
10711 _ACEOF
10712 cat confdefs.h >>conftest.$ac_ext
10713 cat >>conftest.$ac_ext <<_ACEOF
10714 /* end confdefs.h. */
10715 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
10716 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10717 #define shl_load innocuous_shl_load
10718
10719 /* System header to define __stub macros and hopefully few prototypes,
10720 which can conflict with char shl_load (); below.
10721 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10722 <limits.h> exists even on freestanding compilers. */
10723
10724 #ifdef __STDC__
10725 # include <limits.h>
10726 #else
10727 # include <assert.h>
10728 #endif
10729
10730 #undef shl_load
10731
10732 /* Override any GCC internal prototype to avoid an error.
10733 Use char because int might match the return type of a GCC
10734 builtin and then its argument prototype would still apply. */
10735 #ifdef __cplusplus
10736 extern "C"
10737 #endif
10738 char shl_load ();
10739 /* The GNU C library defines this for functions which it implements
10740 to always fail with ENOSYS. Some functions are actually named
10741 something starting with __ and the normal name is an alias. */
10742 #if defined __stub_shl_load || defined __stub___shl_load
10743 choke me
10744 #endif
10745
10746 int
10747 main ()
10748 {
10749 return shl_load ();
10750 ;
10751 return 0;
10752 }
10753 _ACEOF
10754 rm -f conftest.$ac_objext conftest$ac_exeext
10755 if { (ac_try="$ac_link"
10756 case "(($ac_try" in
10757 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10758 *) ac_try_echo=$ac_try;;
10759 esac
10760 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10761 $as_echo "$ac_try_echo") >&5
10762 (eval "$ac_link") 2>conftest.er1
10763 ac_status=$?
10764 grep -v '^ *+' conftest.er1 >conftest.err
10765 rm -f conftest.er1
10766 cat conftest.err >&5
10767 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10768 (exit $ac_status); } && {
10769 test -z "$ac_c_werror_flag" ||
10770 test ! -s conftest.err
10771 } && test -s conftest$ac_exeext && {
10772 test "$cross_compiling" = yes ||
10773 $as_test_x conftest$ac_exeext
10774 }; then
10775 ac_cv_func_shl_load=yes
10776 else
10777 $as_echo "$as_me: failed program was:" >&5
10778 sed 's/^/| /' conftest.$ac_ext >&5
10779
10780 ac_cv_func_shl_load=no
10781 fi
10782
10783 rm -rf conftest.dSYM
10784 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10785 conftest$ac_exeext conftest.$ac_ext
10786 fi
10787 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
10788 $as_echo "$ac_cv_func_shl_load" >&6; }
10789 if test "x$ac_cv_func_shl_load" = x""yes; then
10790 lt_cv_dlopen="shl_load"
10791 else
10792 { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
10793 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10794 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
10795 $as_echo_n "(cached) " >&6
10796 else
10797 ac_check_lib_save_LIBS=$LIBS
10798 LIBS="-ldld $LIBS"
10799 cat >conftest.$ac_ext <<_ACEOF
10800 /* confdefs.h. */
10801 _ACEOF
10802 cat confdefs.h >>conftest.$ac_ext
10803 cat >>conftest.$ac_ext <<_ACEOF
10804 /* end confdefs.h. */
10805
10806 /* Override any GCC internal prototype to avoid an error.
10807 Use char because int might match the return type of a GCC
10808 builtin and then its argument prototype would still apply. */
10809 #ifdef __cplusplus
10810 extern "C"
10811 #endif
10812 char shl_load ();
10813 int
10814 main ()
10815 {
10816 return shl_load ();
10817 ;
10818 return 0;
10819 }
10820 _ACEOF
10821 rm -f conftest.$ac_objext conftest$ac_exeext
10822 if { (ac_try="$ac_link"
10823 case "(($ac_try" in
10824 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10825 *) ac_try_echo=$ac_try;;
10826 esac
10827 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10828 $as_echo "$ac_try_echo") >&5
10829 (eval "$ac_link") 2>conftest.er1
10830 ac_status=$?
10831 grep -v '^ *+' conftest.er1 >conftest.err
10832 rm -f conftest.er1
10833 cat conftest.err >&5
10834 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10835 (exit $ac_status); } && {
10836 test -z "$ac_c_werror_flag" ||
10837 test ! -s conftest.err
10838 } && test -s conftest$ac_exeext && {
10839 test "$cross_compiling" = yes ||
10840 $as_test_x conftest$ac_exeext
10841 }; then
10842 ac_cv_lib_dld_shl_load=yes
10843 else
10844 $as_echo "$as_me: failed program was:" >&5
10845 sed 's/^/| /' conftest.$ac_ext >&5
10846
10847 ac_cv_lib_dld_shl_load=no
10848 fi
10849
10850 rm -rf conftest.dSYM
10851 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10852 conftest$ac_exeext conftest.$ac_ext
10853 LIBS=$ac_check_lib_save_LIBS
10854 fi
10855 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
10856 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10857 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then
10858 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10859 else
10860 { $as_echo "$as_me:$LINENO: checking for dlopen" >&5
10861 $as_echo_n "checking for dlopen... " >&6; }
10862 if test "${ac_cv_func_dlopen+set}" = set; then
10863 $as_echo_n "(cached) " >&6
10864 else
10865 cat >conftest.$ac_ext <<_ACEOF
10866 /* confdefs.h. */
10867 _ACEOF
10868 cat confdefs.h >>conftest.$ac_ext
10869 cat >>conftest.$ac_ext <<_ACEOF
10870 /* end confdefs.h. */
10871 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
10872 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10873 #define dlopen innocuous_dlopen
10874
10875 /* System header to define __stub macros and hopefully few prototypes,
10876 which can conflict with char dlopen (); below.
10877 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10878 <limits.h> exists even on freestanding compilers. */
10879
10880 #ifdef __STDC__
10881 # include <limits.h>
10882 #else
10883 # include <assert.h>
10884 #endif
10885
10886 #undef dlopen
10887
10888 /* Override any GCC internal prototype to avoid an error.
10889 Use char because int might match the return type of a GCC
10890 builtin and then its argument prototype would still apply. */
10891 #ifdef __cplusplus
10892 extern "C"
10893 #endif
10894 char dlopen ();
10895 /* The GNU C library defines this for functions which it implements
10896 to always fail with ENOSYS. Some functions are actually named
10897 something starting with __ and the normal name is an alias. */
10898 #if defined __stub_dlopen || defined __stub___dlopen
10899 choke me
10900 #endif
10901
10902 int
10903 main ()
10904 {
10905 return dlopen ();
10906 ;
10907 return 0;
10908 }
10909 _ACEOF
10910 rm -f conftest.$ac_objext conftest$ac_exeext
10911 if { (ac_try="$ac_link"
10912 case "(($ac_try" in
10913 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10914 *) ac_try_echo=$ac_try;;
10915 esac
10916 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10917 $as_echo "$ac_try_echo") >&5
10918 (eval "$ac_link") 2>conftest.er1
10919 ac_status=$?
10920 grep -v '^ *+' conftest.er1 >conftest.err
10921 rm -f conftest.er1
10922 cat conftest.err >&5
10923 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10924 (exit $ac_status); } && {
10925 test -z "$ac_c_werror_flag" ||
10926 test ! -s conftest.err
10927 } && test -s conftest$ac_exeext && {
10928 test "$cross_compiling" = yes ||
10929 $as_test_x conftest$ac_exeext
10930 }; then
10931 ac_cv_func_dlopen=yes
10932 else
10933 $as_echo "$as_me: failed program was:" >&5
10934 sed 's/^/| /' conftest.$ac_ext >&5
10935
10936 ac_cv_func_dlopen=no
10937 fi
10938
10939 rm -rf conftest.dSYM
10940 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10941 conftest$ac_exeext conftest.$ac_ext
10942 fi
10943 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
10944 $as_echo "$ac_cv_func_dlopen" >&6; }
10945 if test "x$ac_cv_func_dlopen" = x""yes; then
10946 lt_cv_dlopen="dlopen"
10947 else
10948 { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10949 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10950 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10951 $as_echo_n "(cached) " >&6
10952 else
10953 ac_check_lib_save_LIBS=$LIBS
10954 LIBS="-ldl $LIBS"
10955 cat >conftest.$ac_ext <<_ACEOF
10956 /* confdefs.h. */
10957 _ACEOF
10958 cat confdefs.h >>conftest.$ac_ext
10959 cat >>conftest.$ac_ext <<_ACEOF
10960 /* end confdefs.h. */
10961
10962 /* Override any GCC internal prototype to avoid an error.
10963 Use char because int might match the return type of a GCC
10964 builtin and then its argument prototype would still apply. */
10965 #ifdef __cplusplus
10966 extern "C"
10967 #endif
10968 char dlopen ();
10969 int
10970 main ()
10971 {
10972 return dlopen ();
10973 ;
10974 return 0;
10975 }
10976 _ACEOF
10977 rm -f conftest.$ac_objext conftest$ac_exeext
10978 if { (ac_try="$ac_link"
10979 case "(($ac_try" in
10980 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10981 *) ac_try_echo=$ac_try;;
10982 esac
10983 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10984 $as_echo "$ac_try_echo") >&5
10985 (eval "$ac_link") 2>conftest.er1
10986 ac_status=$?
10987 grep -v '^ *+' conftest.er1 >conftest.err
10988 rm -f conftest.er1
10989 cat conftest.err >&5
10990 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10991 (exit $ac_status); } && {
10992 test -z "$ac_c_werror_flag" ||
10993 test ! -s conftest.err
10994 } && test -s conftest$ac_exeext && {
10995 test "$cross_compiling" = yes ||
10996 $as_test_x conftest$ac_exeext
10997 }; then
10998 ac_cv_lib_dl_dlopen=yes
10999 else
11000 $as_echo "$as_me: failed program was:" >&5
11001 sed 's/^/| /' conftest.$ac_ext >&5
11002
11003 ac_cv_lib_dl_dlopen=no
11004 fi
11005
11006 rm -rf conftest.dSYM
11007 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11008 conftest$ac_exeext conftest.$ac_ext
11009 LIBS=$ac_check_lib_save_LIBS
11010 fi
11011 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
11012 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11013 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
11014 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11015 else
11016 { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
11017 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11018 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
11019 $as_echo_n "(cached) " >&6
11020 else
11021 ac_check_lib_save_LIBS=$LIBS
11022 LIBS="-lsvld $LIBS"
11023 cat >conftest.$ac_ext <<_ACEOF
11024 /* confdefs.h. */
11025 _ACEOF
11026 cat confdefs.h >>conftest.$ac_ext
11027 cat >>conftest.$ac_ext <<_ACEOF
11028 /* end confdefs.h. */
11029
11030 /* Override any GCC internal prototype to avoid an error.
11031 Use char because int might match the return type of a GCC
11032 builtin and then its argument prototype would still apply. */
11033 #ifdef __cplusplus
11034 extern "C"
11035 #endif
11036 char dlopen ();
11037 int
11038 main ()
11039 {
11040 return dlopen ();
11041 ;
11042 return 0;
11043 }
11044 _ACEOF
11045 rm -f conftest.$ac_objext conftest$ac_exeext
11046 if { (ac_try="$ac_link"
11047 case "(($ac_try" in
11048 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11049 *) ac_try_echo=$ac_try;;
11050 esac
11051 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11052 $as_echo "$ac_try_echo") >&5
11053 (eval "$ac_link") 2>conftest.er1
11054 ac_status=$?
11055 grep -v '^ *+' conftest.er1 >conftest.err
11056 rm -f conftest.er1
11057 cat conftest.err >&5
11058 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11059 (exit $ac_status); } && {
11060 test -z "$ac_c_werror_flag" ||
11061 test ! -s conftest.err
11062 } && test -s conftest$ac_exeext && {
11063 test "$cross_compiling" = yes ||
11064 $as_test_x conftest$ac_exeext
11065 }; then
11066 ac_cv_lib_svld_dlopen=yes
11067 else
11068 $as_echo "$as_me: failed program was:" >&5
11069 sed 's/^/| /' conftest.$ac_ext >&5
11070
11071 ac_cv_lib_svld_dlopen=no
11072 fi
11073
11074 rm -rf conftest.dSYM
11075 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11076 conftest$ac_exeext conftest.$ac_ext
11077 LIBS=$ac_check_lib_save_LIBS
11078 fi
11079 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
11080 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11081 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then
11082 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11083 else
11084 { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
11085 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11086 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
11087 $as_echo_n "(cached) " >&6
11088 else
11089 ac_check_lib_save_LIBS=$LIBS
11090 LIBS="-ldld $LIBS"
11091 cat >conftest.$ac_ext <<_ACEOF
11092 /* confdefs.h. */
11093 _ACEOF
11094 cat confdefs.h >>conftest.$ac_ext
11095 cat >>conftest.$ac_ext <<_ACEOF
11096 /* end confdefs.h. */
11097
11098 /* Override any GCC internal prototype to avoid an error.
11099 Use char because int might match the return type of a GCC
11100 builtin and then its argument prototype would still apply. */
11101 #ifdef __cplusplus
11102 extern "C"
11103 #endif
11104 char dld_link ();
11105 int
11106 main ()
11107 {
11108 return dld_link ();
11109 ;
11110 return 0;
11111 }
11112 _ACEOF
11113 rm -f conftest.$ac_objext conftest$ac_exeext
11114 if { (ac_try="$ac_link"
11115 case "(($ac_try" in
11116 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11117 *) ac_try_echo=$ac_try;;
11118 esac
11119 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11120 $as_echo "$ac_try_echo") >&5
11121 (eval "$ac_link") 2>conftest.er1
11122 ac_status=$?
11123 grep -v '^ *+' conftest.er1 >conftest.err
11124 rm -f conftest.er1
11125 cat conftest.err >&5
11126 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11127 (exit $ac_status); } && {
11128 test -z "$ac_c_werror_flag" ||
11129 test ! -s conftest.err
11130 } && test -s conftest$ac_exeext && {
11131 test "$cross_compiling" = yes ||
11132 $as_test_x conftest$ac_exeext
11133 }; then
11134 ac_cv_lib_dld_dld_link=yes
11135 else
11136 $as_echo "$as_me: failed program was:" >&5
11137 sed 's/^/| /' conftest.$ac_ext >&5
11138
11139 ac_cv_lib_dld_dld_link=no
11140 fi
11141
11142 rm -rf conftest.dSYM
11143 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11144 conftest$ac_exeext conftest.$ac_ext
11145 LIBS=$ac_check_lib_save_LIBS
11146 fi
11147 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
11148 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11149 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then
11150 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11151 fi
11152
11153
11154 fi
11155
11156
11157 fi
11158
11159
11160 fi
11161
11162
11163 fi
11164
11165
11166 fi
11167
11168 ;;
11169 esac
11170
11171 if test "x$lt_cv_dlopen" != xno; then
11172 enable_dlopen=yes
11173 else
11174 enable_dlopen=no
11175 fi
11176
11177 case $lt_cv_dlopen in
11178 dlopen)
11179 save_CPPFLAGS="$CPPFLAGS"
11180 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11181
11182 save_LDFLAGS="$LDFLAGS"
11183 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11184
11185 save_LIBS="$LIBS"
11186 LIBS="$lt_cv_dlopen_libs $LIBS"
11187
11188 { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
11189 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11190 if test "${lt_cv_dlopen_self+set}" = set; then
11191 $as_echo_n "(cached) " >&6
11192 else
11193 if test "$cross_compiling" = yes; then :
11194 lt_cv_dlopen_self=cross
11195 else
11196 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11197 lt_status=$lt_dlunknown
11198 cat > conftest.$ac_ext <<_LT_EOF
11199 #line 11199 "configure"
11200 #include "confdefs.h"
11201
11202 #if HAVE_DLFCN_H
11203 #include <dlfcn.h>
11204 #endif
11205
11206 #include <stdio.h>
11207
11208 #ifdef RTLD_GLOBAL
11209 # define LT_DLGLOBAL RTLD_GLOBAL
11210 #else
11211 # ifdef DL_GLOBAL
11212 # define LT_DLGLOBAL DL_GLOBAL
11213 # else
11214 # define LT_DLGLOBAL 0
11215 # endif
11216 #endif
11217
11218 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11219 find out it does not work in some platform. */
11220 #ifndef LT_DLLAZY_OR_NOW
11221 # ifdef RTLD_LAZY
11222 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11223 # else
11224 # ifdef DL_LAZY
11225 # define LT_DLLAZY_OR_NOW DL_LAZY
11226 # else
11227 # ifdef RTLD_NOW
11228 # define LT_DLLAZY_OR_NOW RTLD_NOW
11229 # else
11230 # ifdef DL_NOW
11231 # define LT_DLLAZY_OR_NOW DL_NOW
11232 # else
11233 # define LT_DLLAZY_OR_NOW 0
11234 # endif
11235 # endif
11236 # endif
11237 # endif
11238 #endif
11239
11240 void fnord() { int i=42;}
11241 int main ()
11242 {
11243 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11244 int status = $lt_dlunknown;
11245
11246 if (self)
11247 {
11248 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11249 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11250 /* dlclose (self); */
11251 }
11252 else
11253 puts (dlerror ());
11254
11255 return status;
11256 }
11257 _LT_EOF
11258 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11259 (eval $ac_link) 2>&5
11260 ac_status=$?
11261 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11262 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11263 (./conftest; exit; ) >&5 2>/dev/null
11264 lt_status=$?
11265 case x$lt_status in
11266 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11267 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11268 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11269 esac
11270 else :
11271 # compilation failed
11272 lt_cv_dlopen_self=no
11273 fi
11274 fi
11275 rm -fr conftest*
11276
11277
11278 fi
11279 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
11280 $as_echo "$lt_cv_dlopen_self" >&6; }
11281
11282 if test "x$lt_cv_dlopen_self" = xyes; then
11283 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11284 { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
11285 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11286 if test "${lt_cv_dlopen_self_static+set}" = set; then
11287 $as_echo_n "(cached) " >&6
11288 else
11289 if test "$cross_compiling" = yes; then :
11290 lt_cv_dlopen_self_static=cross
11291 else
11292 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11293 lt_status=$lt_dlunknown
11294 cat > conftest.$ac_ext <<_LT_EOF
11295 #line 11295 "configure"
11296 #include "confdefs.h"
11297
11298 #if HAVE_DLFCN_H
11299 #include <dlfcn.h>
11300 #endif
11301
11302 #include <stdio.h>
11303
11304 #ifdef RTLD_GLOBAL
11305 # define LT_DLGLOBAL RTLD_GLOBAL
11306 #else
11307 # ifdef DL_GLOBAL
11308 # define LT_DLGLOBAL DL_GLOBAL
11309 # else
11310 # define LT_DLGLOBAL 0
11311 # endif
11312 #endif
11313
11314 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11315 find out it does not work in some platform. */
11316 #ifndef LT_DLLAZY_OR_NOW
11317 # ifdef RTLD_LAZY
11318 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11319 # else
11320 # ifdef DL_LAZY
11321 # define LT_DLLAZY_OR_NOW DL_LAZY
11322 # else
11323 # ifdef RTLD_NOW
11324 # define LT_DLLAZY_OR_NOW RTLD_NOW
11325 # else
11326 # ifdef DL_NOW
11327 # define LT_DLLAZY_OR_NOW DL_NOW
11328 # else
11329 # define LT_DLLAZY_OR_NOW 0
11330 # endif
11331 # endif
11332 # endif
11333 # endif
11334 #endif
11335
11336 void fnord() { int i=42;}
11337 int main ()
11338 {
11339 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11340 int status = $lt_dlunknown;
11341
11342 if (self)
11343 {
11344 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11345 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11346 /* dlclose (self); */
11347 }
11348 else
11349 puts (dlerror ());
11350
11351 return status;
11352 }
11353 _LT_EOF
11354 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11355 (eval $ac_link) 2>&5
11356 ac_status=$?
11357 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11358 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11359 (./conftest; exit; ) >&5 2>/dev/null
11360 lt_status=$?
11361 case x$lt_status in
11362 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11363 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11364 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11365 esac
11366 else :
11367 # compilation failed
11368 lt_cv_dlopen_self_static=no
11369 fi
11370 fi
11371 rm -fr conftest*
11372
11373
11374 fi
11375 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
11376 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11377 fi
11378
11379 CPPFLAGS="$save_CPPFLAGS"
11380 LDFLAGS="$save_LDFLAGS"
11381 LIBS="$save_LIBS"
11382 ;;
11383 esac
11384
11385 case $lt_cv_dlopen_self in
11386 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11387 *) enable_dlopen_self=unknown ;;
11388 esac
11389
11390 case $lt_cv_dlopen_self_static in
11391 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11392 *) enable_dlopen_self_static=unknown ;;
11393 esac
11394 fi
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412 striplib=
11413 old_striplib=
11414 { $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
11415 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11416 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11417 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11418 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11419 { $as_echo "$as_me:$LINENO: result: yes" >&5
11420 $as_echo "yes" >&6; }
11421 else
11422 # FIXME - insert some real tests, host_os isn't really good enough
11423 case $host_os in
11424 darwin*)
11425 if test -n "$STRIP" ; then
11426 striplib="$STRIP -x"
11427 old_striplib="$STRIP -S"
11428 { $as_echo "$as_me:$LINENO: result: yes" >&5
11429 $as_echo "yes" >&6; }
11430 else
11431 { $as_echo "$as_me:$LINENO: result: no" >&5
11432 $as_echo "no" >&6; }
11433 fi
11434 ;;
11435 *)
11436 { $as_echo "$as_me:$LINENO: result: no" >&5
11437 $as_echo "no" >&6; }
11438 ;;
11439 esac
11440 fi
11441
11442
11443
11444
11445
11446
11447
11448
11449
11450
11451
11452
11453 # Report which library types will actually be built
11454 { $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
11455 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11456 { $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5
11457 $as_echo "$can_build_shared" >&6; }
11458
11459 { $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
11460 $as_echo_n "checking whether to build shared libraries... " >&6; }
11461 test "$can_build_shared" = "no" && enable_shared=no
11462
11463 # On AIX, shared libraries and static libraries use the same namespace, and
11464 # are all built from PIC.
11465 case $host_os in
11466 aix3*)
11467 test "$enable_shared" = yes && enable_static=no
11468 if test -n "$RANLIB"; then
11469 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11470 postinstall_cmds='$RANLIB $lib'
11471 fi
11472 ;;
11473
11474 aix[4-9]*)
11475 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11476 test "$enable_shared" = yes && enable_static=no
11477 fi
11478 ;;
11479 esac
11480 { $as_echo "$as_me:$LINENO: result: $enable_shared" >&5
11481 $as_echo "$enable_shared" >&6; }
11482
11483 { $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5
11484 $as_echo_n "checking whether to build static libraries... " >&6; }
11485 # Make sure either enable_shared or enable_static is yes.
11486 test "$enable_shared" = yes || enable_static=yes
11487 { $as_echo "$as_me:$LINENO: result: $enable_static" >&5
11488 $as_echo "$enable_static" >&6; }
11489
11490
11491
11492
11493 fi
11494 ac_ext=c
11495 ac_cpp='$CPP $CPPFLAGS'
11496 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11497 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11498 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11499
11500 CC="$lt_save_CC"
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514 ac_config_commands="$ac_config_commands libtool"
11515
11516
11517
11518
11519 # Only expand once:
11520
11521
11522 # By default we simply use the C compiler to build assembly code.
11523
11524 test "${CCAS+set}" = set || CCAS=$CC
11525 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
11526
11527
11528
11529 depcc="$CCAS" am_compiler_list=
11530
11531 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
11532 $as_echo_n "checking dependency style of $depcc... " >&6; }
11533 if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then
11534 $as_echo_n "(cached) " >&6
11535 else
11536 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
11537 # We make a subdir and do the tests there. Otherwise we can end up
11538 # making bogus files that we don't know about and never remove. For
11539 # instance it was reported that on HP-UX the gcc test will end up
11540 # making a dummy file named `D' -- because `-MD' means `put the output
11541 # in D'.
11542 mkdir conftest.dir
11543 # Copy depcomp to subdir because otherwise we won't find it if we're
11544 # using a relative directory.
11545 cp "$am_depcomp" conftest.dir
11546 cd conftest.dir
11547 # We will build objects and dependencies in a subdirectory because
11548 # it helps to detect inapplicable dependency modes. For instance
11549 # both Tru64's cc and ICC support -MD to output dependencies as a
11550 # side effect of compilation, but ICC will put the dependencies in
11551 # the current directory while Tru64 will put them in the object
11552 # directory.
11553 mkdir sub
11554
11555 am_cv_CCAS_dependencies_compiler_type=none
11556 if test "$am_compiler_list" = ""; then
11557 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
11558 fi
11559 am__universal=false
11560
11561
11562 for depmode in $am_compiler_list; do
11563 # Setup a source with many dependencies, because some compilers
11564 # like to wrap large dependency lists on column 80 (with \), and
11565 # we should not choose a depcomp mode which is confused by this.
11566 #
11567 # We need to recreate these files for each test, as the compiler may
11568 # overwrite some of them when testing with obscure command lines.
11569 # This happens at least with the AIX C compiler.
11570 : > sub/conftest.c
11571 for i in 1 2 3 4 5 6; do
11572 echo '#include "conftst'$i'.h"' >> sub/conftest.c
11573 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
11574 # Solaris 8's {/usr,}/bin/sh.
11575 touch sub/conftst$i.h
11576 done
11577 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
11578
11579 # We check with `-c' and `-o' for the sake of the "dashmstdout"
11580 # mode. It turns out that the SunPro C++ compiler does not properly
11581 # handle `-M -o', and we need to detect this. Also, some Intel
11582 # versions had trouble with output in subdirs
11583 am__obj=sub/conftest.${OBJEXT-o}
11584 am__minus_obj="-o $am__obj"
11585 case $depmode in
11586 gcc)
11587 # This depmode causes a compiler race in universal mode.
11588 test "$am__universal" = false || continue
11589 ;;
11590 nosideeffect)
11591 # after this tag, mechanisms are not by side-effect, so they'll
11592 # only be used when explicitly requested
11593 if test "x$enable_dependency_tracking" = xyes; then
11594 continue
11595 else
11596 break
11597 fi
11598 ;;
11599 msvisualcpp | msvcmsys)
11600 # This compiler won't grok `-c -o', but also, the minuso test has
11601 # not run yet. These depmodes are late enough in the game, and
11602 # so weak that their functioning should not be impacted.
11603 am__obj=conftest.${OBJEXT-o}
11604 am__minus_obj=
11605 ;;
11606 none) break ;;
11607 esac
11608 if depmode=$depmode \
11609 source=sub/conftest.c object=$am__obj \
11610 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
11611 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
11612 >/dev/null 2>conftest.err &&
11613 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
11614 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
11615 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
11616 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
11617 # icc doesn't choke on unknown options, it will just issue warnings
11618 # or remarks (even with -Werror). So we grep stderr for any message
11619 # that says an option was ignored or not supported.
11620 # When given -MP, icc 7.0 and 7.1 complain thusly:
11621 # icc: Command line warning: ignoring option '-M'; no argument required
11622 # The diagnosis changed in icc 8.0:
11623 # icc: Command line remark: option '-MP' not supported
11624 if (grep 'ignoring option' conftest.err ||
11625 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
11626 am_cv_CCAS_dependencies_compiler_type=$depmode
11627 break
11628 fi
11629 fi
11630 done
11631
11632 cd ..
11633 rm -rf conftest.dir
11634 else
11635 am_cv_CCAS_dependencies_compiler_type=none
11636 fi
11637
11638 fi
11639 { $as_echo "$as_me:$LINENO: result: $am_cv_CCAS_dependencies_compiler_type" >&5
11640 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
11641 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
11642
11643 if
11644 test "x$enable_dependency_tracking" != xno \
11645 && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
11646 am__fastdepCCAS_TRUE=
11647 am__fastdepCCAS_FALSE='#'
11648 else
11649 am__fastdepCCAS_TRUE='#'
11650 am__fastdepCCAS_FALSE=
11651 fi
11652
11653
11654
11655
11656 { $as_echo "$as_me:$LINENO: checking zfs author" >&5
11657 $as_echo_n "checking zfs author... " >&6; }
11658 { $as_echo "$as_me:$LINENO: result: $ZFS_META_AUTHOR" >&5
11659 $as_echo "$ZFS_META_AUTHOR" >&6; }
11660
11661 { $as_echo "$as_me:$LINENO: checking zfs license" >&5
11662 $as_echo_n "checking zfs license... " >&6; }
11663 { $as_echo "$as_me:$LINENO: result: $ZFS_META_LICENSE" >&5
11664 $as_echo "$ZFS_META_LICENSE" >&6; }
11665
11666
11667
11668 RPM=rpm
11669 RPMBUILD=rpmbuild
11670
11671 { $as_echo "$as_me:$LINENO: checking whether $RPM is available" >&5
11672 $as_echo_n "checking whether $RPM is available... " >&6; }
11673 if tmp=$($RPM --version 2>/dev/null); then
11674
11675 RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }')
11676 HAVE_RPM=yes
11677 { $as_echo "$as_me:$LINENO: result: $HAVE_RPM ($RPM_VERSION)" >&5
11678 $as_echo "$HAVE_RPM ($RPM_VERSION)" >&6; }
11679
11680 else
11681
11682 HAVE_RPM=no
11683 { $as_echo "$as_me:$LINENO: result: $HAVE_RPM" >&5
11684 $as_echo "$HAVE_RPM" >&6; }
11685
11686 fi
11687
11688
11689 { $as_echo "$as_me:$LINENO: checking whether $RPMBUILD is available" >&5
11690 $as_echo_n "checking whether $RPMBUILD is available... " >&6; }
11691 if tmp=$($RPMBUILD --version 2>/dev/null); then
11692
11693 RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }')
11694 HAVE_RPMBUILD=yes
11695 { $as_echo "$as_me:$LINENO: result: $HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&5
11696 $as_echo "$HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&6; }
11697
11698 else
11699
11700 HAVE_RPMBUILD=no
11701 { $as_echo "$as_me:$LINENO: result: $HAVE_RPMBUILD" >&5
11702 $as_echo "$HAVE_RPMBUILD" >&6; }
11703
11704 fi
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716 DPKG=dpkg
11717 DPKGBUILD=dpkg-buildpackage
11718
11719 { $as_echo "$as_me:$LINENO: checking whether $DPKG is available" >&5
11720 $as_echo_n "checking whether $DPKG is available... " >&6; }
11721 if tmp=$($DPKG --version 2>/dev/null); then
11722
11723 DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $7 }')
11724 HAVE_DPKG=yes
11725 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKG ($DPKG_VERSION)" >&5
11726 $as_echo "$HAVE_DPKG ($DPKG_VERSION)" >&6; }
11727
11728 else
11729
11730 HAVE_DPKG=no
11731 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKG" >&5
11732 $as_echo "$HAVE_DPKG" >&6; }
11733
11734 fi
11735
11736
11737 { $as_echo "$as_me:$LINENO: checking whether $DPKGBUILD is available" >&5
11738 $as_echo_n "checking whether $DPKGBUILD is available... " >&6; }
11739 if tmp=$($DPKGBUILD --version 2>/dev/null); then
11740
11741 DPKGBUILD_VERSION=$(echo $tmp | \
11742 $AWK '/Debian/ { print $4 }' | cut -f-4 -d'.')
11743 HAVE_DPKGBUILD=yes
11744 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&5
11745 $as_echo "$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&6; }
11746
11747 else
11748
11749 HAVE_DPKGBUILD=no
11750 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKGBUILD" >&5
11751 $as_echo "$HAVE_DPKGBUILD" >&6; }
11752
11753 fi
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765 ALIEN=alien
11766
11767 { $as_echo "$as_me:$LINENO: checking whether $ALIEN is available" >&5
11768 $as_echo_n "checking whether $ALIEN is available... " >&6; }
11769 if tmp=$($ALIEN --version 2>/dev/null); then
11770
11771 ALIEN_VERSION=$(echo $tmp | $AWK '{ print $3 }')
11772 HAVE_ALIEN=yes
11773 { $as_echo "$as_me:$LINENO: result: $HAVE_ALIEN ($ALIEN_VERSION)" >&5
11774 $as_echo "$HAVE_ALIEN ($ALIEN_VERSION)" >&6; }
11775
11776 else
11777
11778 HAVE_ALIEN=no
11779 { $as_echo "$as_me:$LINENO: result: $HAVE_ALIEN" >&5
11780 $as_echo "$HAVE_ALIEN" >&6; }
11781
11782 fi
11783
11784
11785
11786
11787
11788
11789
11790 { $as_echo "$as_me:$LINENO: checking linux distribution" >&5
11791 $as_echo_n "checking linux distribution... " >&6; }
11792 if test -f /etc/redhat-release ; then
11793 VENDOR=redhat ;
11794 elif test -f /etc/fedora-release ; then
11795 VENDOR=fedora ;
11796 elif test -f /etc/gentoo-release ; then
11797 VENDOR=gentoo ;
11798 elif test -f /etc/debian_version ; then
11799 VENDOR=debian ;
11800 elif test -f /etc/SuSE-release ; then
11801 VENDOR=sles ;
11802 elif test -f /etc/slackware-version ; then
11803 VENDOR=slackware ;
11804 elif test -f /etc/lsb-release ; then
11805 VENDOR=ubuntu ;
11806 elif test -f /etc/lunar.release ; then
11807 VENDOR=lunar ;
11808 elif test -f /etc/arch-release ; then
11809 VENDOR=arch ;
11810 else
11811 VENDOR= ;
11812 fi
11813 { $as_echo "$as_me:$LINENO: result: $VENDOR" >&5
11814 $as_echo "$VENDOR" >&6; }
11815
11816
11817 { $as_echo "$as_me:$LINENO: checking default package type" >&5
11818 $as_echo_n "checking default package type... " >&6; }
11819 case "$VENDOR" in
11820 redhat) DEFAULT_PACKAGE=rpm ;;
11821 fedora) DEFAULT_PACKAGE=rpm ;;
11822 ubuntu) DEFAULT_PACKAGE=deb ;;
11823 debian) DEFAULT_PACKAGE=deb ;;
11824 sles) DEFAULT_PACKAGE=rpm ;;
11825 slackware) DEFAULT_PACKAGE=tgz ;;
11826 gentoo) DEFAULT_PACKAGE=tgz ;;
11827 lunar) DEFAULT_PACKAGE=tgz ;;
11828 *) DEFAULT_PACKAGE=rpm ;;
11829 esac
11830
11831 { $as_echo "$as_me:$LINENO: result: $DEFAULT_PACKAGE" >&5
11832 $as_echo "$DEFAULT_PACKAGE" >&6; }
11833
11834
11835 { $as_echo "$as_me:$LINENO: checking default init directory" >&5
11836 $as_echo_n "checking default init directory... " >&6; }
11837 case "$VENDOR" in
11838 arch) DEFAULT_INIT_DIR=$sysconfdir/rc.d ;;
11839 *) DEFAULT_INIT_DIR=$sysconfdir/init.d ;;
11840 esac
11841
11842 { $as_echo "$as_me:$LINENO: result: $DEFAULT_INIT_DIR" >&5
11843 $as_echo "$DEFAULT_INIT_DIR" >&6; }
11844
11845
11846 { $as_echo "$as_me:$LINENO: checking default init script type" >&5
11847 $as_echo_n "checking default init script type... " >&6; }
11848 case "$VENDOR" in
11849 redhat) DEFAULT_INIT_SCRIPT=redhat ;;
11850 fedora) DEFAULT_INIT_SCRIPT=fedora ;;
11851 ubuntu) DEFAULT_INIT_SCRIPT=lsb ;;
11852 debian) DEFAULT_INIT_SCRIPT=lsb ;;
11853 sles) DEFAULT_INIT_SCRIPT=lsb ;;
11854 slackware) DEFAULT_INIT_SCRIPT=lsb ;;
11855 gentoo) DEFAULT_INIT_SCRIPT=gentoo ;;
11856 lunar) DEFAULT_INIT_SCRIPT=lunar ;;
11857 arch) DEFAULT_INIT_SCRIPT=arch ;;
11858 *) DEFAULT_INIT_SCRIPT=lsb ;;
11859 esac
11860
11861 { $as_echo "$as_me:$LINENO: result: $DEFAULT_INIT_SCRIPT" >&5
11862 $as_echo "$DEFAULT_INIT_SCRIPT" >&6; }
11863
11864
11865
11866
11867 TARGET_ASM_DIR=asm-generic
11868
11869
11870 ZFS_CONFIG=all
11871
11872 # Check whether --with-config was given.
11873 if test "${with_config+set}" = set; then
11874 withval=$with_config; ZFS_CONFIG="$withval"
11875 fi
11876
11877
11878 { $as_echo "$as_me:$LINENO: checking zfs config" >&5
11879 $as_echo_n "checking zfs config... " >&6; }
11880 { $as_echo "$as_me:$LINENO: result: $ZFS_CONFIG" >&5
11881 $as_echo "$ZFS_CONFIG" >&6; };
11882
11883
11884
11885
11886 { $as_echo "$as_me:$LINENO: checking for -Wno-unused-but-set-variable support" >&5
11887 $as_echo_n "checking for -Wno-unused-but-set-variable support... " >&6; }
11888
11889 saved_flags="$CFLAGS"
11890 CFLAGS="$CFLAGS -Wunused-but-set-variable"
11891
11892 if test "$cross_compiling" = yes; then
11893 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
11894 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11895 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
11896 See \`config.log' for more details." >&5
11897 $as_echo "$as_me: error: cannot run test program while cross compiling
11898 See \`config.log' for more details." >&2;}
11899 { (exit 1); exit 1; }; }; }
11900 else
11901 cat >conftest.$ac_ext <<_ACEOF
11902 /* confdefs.h. */
11903 _ACEOF
11904 cat confdefs.h >>conftest.$ac_ext
11905 cat >>conftest.$ac_ext <<_ACEOF
11906 /* end confdefs.h. */
11907
11908 int
11909 main ()
11910 {
11911
11912 ;
11913 return 0;
11914 }
11915 _ACEOF
11916 rm -f conftest$ac_exeext
11917 if { (ac_try="$ac_link"
11918 case "(($ac_try" in
11919 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11920 *) ac_try_echo=$ac_try;;
11921 esac
11922 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11923 $as_echo "$ac_try_echo") >&5
11924 (eval "$ac_link") 2>&5
11925 ac_status=$?
11926 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11927 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11928 { (case "(($ac_try" in
11929 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11930 *) ac_try_echo=$ac_try;;
11931 esac
11932 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11933 $as_echo "$ac_try_echo") >&5
11934 (eval "$ac_try") 2>&5
11935 ac_status=$?
11936 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11937 (exit $ac_status); }; }; then
11938
11939 NO_UNUSED_BUT_SET_VARIABLE=-Wno-unused-but-set-variable
11940 { $as_echo "$as_me:$LINENO: result: yes" >&5
11941 $as_echo "yes" >&6; }
11942
11943 else
11944 $as_echo "$as_me: program exited with status $ac_status" >&5
11945 $as_echo "$as_me: failed program was:" >&5
11946 sed 's/^/| /' conftest.$ac_ext >&5
11947
11948 ( exit $ac_status )
11949
11950 NO_UNUSED_BUT_SET_VARIABLE=
11951 { $as_echo "$as_me:$LINENO: result: no" >&5
11952 $as_echo "no" >&6; }
11953
11954 fi
11955 rm -rf conftest.dSYM
11956 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11957 fi
11958
11959
11960
11961 CFLAGS="$saved_flags"
11962
11963
11964
11965
11966 case "$ZFS_CONFIG" in
11967 kernel)
11968
11969
11970 # Check whether --with-linux was given.
11971 if test "${with_linux+set}" = set; then
11972 withval=$with_linux; kernelsrc="$withval"
11973 fi
11974
11975
11976
11977 # Check whether --with-linux-obj was given.
11978 if test "${with_linux_obj+set}" = set; then
11979 withval=$with_linux_obj; kernelbuild="$withval"
11980 fi
11981
11982
11983 { $as_echo "$as_me:$LINENO: checking kernel source directory" >&5
11984 $as_echo_n "checking kernel source directory... " >&6; }
11985 if test -z "$kernelsrc"; then
11986
11987 if test -e "/lib/modules/$(uname -r)/source"; then
11988
11989 headersdir="/lib/modules/$(uname -r)/source"
11990 sourcelink=$(readlink -f "$headersdir")
11991
11992 elif test -e "/lib/modules/$(uname -r)/build"; then
11993
11994 headersdir="/lib/modules/$(uname -r)/build"
11995 sourcelink=$(readlink -f "$headersdir")
11996
11997 else
11998
11999 sourcelink=$(ls -1d /usr/src/kernels/* \
12000 /usr/src/linux-* \
12001 2>/dev/null | grep -v obj | tail -1)
12002
12003 fi
12004
12005
12006 if test -n "$sourcelink" && test -e ${sourcelink}; then
12007
12008 kernelsrc=`readlink -f ${sourcelink}`
12009
12010 else
12011
12012 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12013 $as_echo "Not found" >&6; }
12014 { { $as_echo "$as_me:$LINENO: error:
12015 *** Please make sure the kernel devel package for your distribution
12016 *** is installed then try again. If that fails you can specify the
12017 *** location of the kernel source with the '--with-linux=PATH' option." >&5
12018 $as_echo "$as_me: error:
12019 *** Please make sure the kernel devel package for your distribution
12020 *** is installed then try again. If that fails you can specify the
12021 *** location of the kernel source with the '--with-linux=PATH' option." >&2;}
12022 { (exit 1); exit 1; }; }
12023
12024 fi
12025
12026
12027 else
12028
12029 if test "$kernelsrc" = "NONE"; then
12030
12031 kernsrcver=NONE
12032
12033 fi
12034
12035
12036 fi
12037
12038
12039 { $as_echo "$as_me:$LINENO: result: $kernelsrc" >&5
12040 $as_echo "$kernelsrc" >&6; }
12041 { $as_echo "$as_me:$LINENO: checking kernel build directory" >&5
12042 $as_echo_n "checking kernel build directory... " >&6; }
12043 if test -z "$kernelbuild"; then
12044
12045 if test -e "/lib/modules/$(uname -r)/build"; then
12046
12047 kernelbuild=`readlink -f /lib/modules/$(uname -r)/build`
12048
12049 elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
12050
12051 kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
12052
12053 elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
12054
12055 kernelbuild=${kernelsrc}-obj/${target_cpu}/default
12056
12057 elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
12058
12059 kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
12060
12061 else
12062
12063 kernelbuild=${kernelsrc}
12064
12065 fi
12066
12067
12068 fi
12069
12070 { $as_echo "$as_me:$LINENO: result: $kernelbuild" >&5
12071 $as_echo "$kernelbuild" >&6; }
12072
12073 { $as_echo "$as_me:$LINENO: checking kernel source version" >&5
12074 $as_echo_n "checking kernel source version... " >&6; }
12075 utsrelease1=$kernelbuild/include/linux/version.h
12076 utsrelease2=$kernelbuild/include/linux/utsrelease.h
12077 utsrelease3=$kernelbuild/include/generated/utsrelease.h
12078 if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then
12079
12080 utsrelease=linux/version.h
12081
12082 elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then
12083
12084 utsrelease=linux/utsrelease.h
12085
12086 elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then
12087
12088 utsrelease=generated/utsrelease.h
12089
12090 fi
12091
12092
12093 if test "$utsrelease"; then
12094
12095 kernsrcver=`(echo "#include <$utsrelease>";
12096 echo "kernsrcver=UTS_RELEASE") |
12097 cpp -I $kernelbuild/include |
12098 grep "^kernsrcver=" | cut -d \" -f 2`
12099
12100 if test -z "$kernsrcver"; then
12101
12102 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12103 $as_echo "Not found" >&6; }
12104 { { $as_echo "$as_me:$LINENO: error: *** Cannot determine kernel version." >&5
12105 $as_echo "$as_me: error: *** Cannot determine kernel version." >&2;}
12106 { (exit 1); exit 1; }; }
12107
12108 fi
12109
12110
12111 else
12112
12113 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12114 $as_echo "Not found" >&6; }
12115 { { $as_echo "$as_me:$LINENO: error: *** Cannot find UTS_RELEASE definition." >&5
12116 $as_echo "$as_me: error: *** Cannot find UTS_RELEASE definition." >&2;}
12117 { (exit 1); exit 1; }; }
12118
12119 fi
12120
12121
12122 { $as_echo "$as_me:$LINENO: result: $kernsrcver" >&5
12123 $as_echo "$kernsrcver" >&6; }
12124
12125 LINUX=${kernelsrc}
12126 LINUX_OBJ=${kernelbuild}
12127 LINUX_VERSION=${kernsrcver}
12128
12129
12130
12131
12132
12133
12134 modpost=$LINUX/scripts/Makefile.modpost
12135 { $as_echo "$as_me:$LINENO: checking kernel file name for module symbols" >&5
12136 $as_echo_n "checking kernel file name for module symbols... " >&6; }
12137 if test -f "$modpost"; then
12138
12139 if grep -q Modules.symvers $modpost; then
12140
12141 LINUX_SYMBOLS=Modules.symvers
12142
12143 else
12144
12145 LINUX_SYMBOLS=Module.symvers
12146
12147 fi
12148
12149
12150 if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then
12151
12152 { { $as_echo "$as_me:$LINENO: error:
12153 *** Please make sure the kernel devel package for your distribution
12154 *** is installed. If your building with a custom kernel make sure the
12155 *** kernel is configured, built, and the '--with-linux=PATH' configure
12156 *** option refers to the location of the kernel source." >&5
12157 $as_echo "$as_me: error:
12158 *** Please make sure the kernel devel package for your distribution
12159 *** is installed. If your building with a custom kernel make sure the
12160 *** kernel is configured, built, and the '--with-linux=PATH' configure
12161 *** option refers to the location of the kernel source." >&2;}
12162 { (exit 1); exit 1; }; }
12163
12164 fi
12165
12166
12167 else
12168
12169 LINUX_SYMBOLS=NONE
12170
12171 fi
12172
12173 { $as_echo "$as_me:$LINENO: result: $LINUX_SYMBOLS" >&5
12174 $as_echo "$LINUX_SYMBOLS" >&6; }
12175
12176
12177
12178
12179
12180 # Check whether --with-spl was given.
12181 if test "${with_spl+set}" = set; then
12182 withval=$with_spl; splsrc="$withval"
12183 fi
12184
12185
12186
12187 # Check whether --with-spl-obj was given.
12188 if test "${with_spl_obj+set}" = set; then
12189 withval=$with_spl_obj; splbuild="$withval"
12190 fi
12191
12192
12193
12194 { $as_echo "$as_me:$LINENO: checking spl source directory" >&5
12195 $as_echo_n "checking spl source directory... " >&6; }
12196 if test -z "$splsrc"; then
12197
12198 sourcelink=`ls -1d /usr/src/spl-*/${LINUX_VERSION} \
12199 2>/dev/null | tail -1`
12200
12201 if test -z "$sourcelink" || test ! -e $sourcelink; then
12202
12203 sourcelink=../spl
12204
12205 fi
12206
12207
12208 if test -e $sourcelink; then
12209
12210 splsrc=`readlink -f ${sourcelink}`
12211
12212 else
12213
12214 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12215 $as_echo "Not found" >&6; }
12216 { { $as_echo "$as_me:$LINENO: error:
12217 *** Please make sure the spl devel package for your distribution
12218 *** is installed then try again. If that fails you can specify the
12219 *** location of the spl source with the '--with-spl=PATH' option." >&5
12220 $as_echo "$as_me: error:
12221 *** Please make sure the spl devel package for your distribution
12222 *** is installed then try again. If that fails you can specify the
12223 *** location of the spl source with the '--with-spl=PATH' option." >&2;}
12224 { (exit 1); exit 1; }; }
12225
12226 fi
12227
12228
12229 else
12230
12231 if test "$splsrc" = "NONE"; then
12232
12233 splbuild=NONE
12234 splsrcver=NONE
12235
12236 fi
12237
12238
12239 fi
12240
12241
12242 { $as_echo "$as_me:$LINENO: result: $splsrc" >&5
12243 $as_echo "$splsrc" >&6; }
12244 { $as_echo "$as_me:$LINENO: checking spl build directory" >&5
12245 $as_echo_n "checking spl build directory... " >&6; }
12246 if test -z "$splbuild"; then
12247
12248 splbuild=${splsrc}
12249
12250 fi
12251
12252 { $as_echo "$as_me:$LINENO: result: $splbuild" >&5
12253 $as_echo "$splbuild" >&6; }
12254
12255 { $as_echo "$as_me:$LINENO: checking spl source version" >&5
12256 $as_echo_n "checking spl source version... " >&6; }
12257 if test -r $splbuild/spl_config.h &&
12258 fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then
12259
12260
12261 splsrcver=`(echo "#include <spl_config.h>";
12262 echo "splsrcver=SPL_META_VERSION") |
12263 cpp -I $splbuild |
12264 grep "^splsrcver=" | cut -d \" -f 2`
12265
12266 fi
12267
12268
12269 if test -z "$splsrcver"; then
12270
12271 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12272 $as_echo "Not found" >&6; }
12273 { { $as_echo "$as_me:$LINENO: error:
12274 *** Cannot determine the version of the spl source.
12275 *** Please prepare the spl source before running this script" >&5
12276 $as_echo "$as_me: error:
12277 *** Cannot determine the version of the spl source.
12278 *** Please prepare the spl source before running this script" >&2;}
12279 { (exit 1); exit 1; }; }
12280
12281 fi
12282
12283
12284 { $as_echo "$as_me:$LINENO: result: $splsrcver" >&5
12285 $as_echo "$splsrcver" >&6; }
12286
12287 SPL=${splsrc}
12288 SPL_OBJ=${splbuild}
12289 SPL_VERSION=${splsrcver}
12290
12291
12292
12293
12294
12295
12296 { $as_echo "$as_me:$LINENO: checking spl file name for module symbols" >&5
12297 $as_echo_n "checking spl file name for module symbols... " >&6; }
12298 if test -r $SPL_OBJ/Module.symvers; then
12299
12300 SPL_SYMBOLS=Module.symvers
12301
12302 elif test -r $SPL_OBJ/Modules.symvers; then
12303
12304 SPL_SYMBOLS=Modules.symvers
12305
12306 elif test -r $SPL_OBJ/module/Module.symvers; then
12307
12308 SPL_SYMBOLS=Module.symvers
12309
12310 elif test -r $SPL_OBJ/module/Modules.symvers; then
12311
12312 SPL_SYMBOLS=Modules.symvers
12313
12314 else
12315
12316 SPL_SYMBOLS=$LINUX_SYMBOLS
12317
12318 fi
12319
12320
12321 { $as_echo "$as_me:$LINENO: result: $SPL_SYMBOLS" >&5
12322 $as_echo "$SPL_SYMBOLS" >&6; }
12323
12324
12325
12326
12327
12328 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_PREEMPT" >&5
12329 $as_echo_n "checking whether Linux was built with CONFIG_PREEMPT... " >&6; }
12330
12331
12332 cat confdefs.h - <<_ACEOF >conftest.c
12333 /* confdefs.h. */
12334 _ACEOF
12335 cat confdefs.h >>conftest.$ac_ext
12336 cat >>conftest.$ac_ext <<_ACEOF
12337 /* end confdefs.h. */
12338
12339
12340 #include <linux/module.h>
12341
12342 int
12343 main (void)
12344 {
12345
12346 #ifndef CONFIG_PREEMPT
12347 #error CONFIG_PREEMPT not #defined
12348 #endif
12349
12350 ;
12351 return 0;
12352 }
12353
12354 _ACEOF
12355
12356
12357 rm -Rf build && mkdir -p build
12358 echo "obj-m := conftest.o" >build/Makefile
12359 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12360 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12361 (eval $ac_try) 2>&5
12362 ac_status=$?
12363 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12364 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12365 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12366 (eval $ac_try) 2>&5
12367 ac_status=$?
12368 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12369 (exit $ac_status); }; }; then
12370
12371 { $as_echo "$as_me:$LINENO: result: yes" >&5
12372 $as_echo "yes" >&6; }
12373 { { $as_echo "$as_me:$LINENO: error:
12374 *** Kernel built with CONFIG_PREEMPT which is not supported.
12375 *** You must rebuild your kernel without this option." >&5
12376 $as_echo "$as_me: error:
12377 *** Kernel built with CONFIG_PREEMPT which is not supported.
12378 *** You must rebuild your kernel without this option." >&2;}
12379 { (exit 1); exit 1; }; }
12380
12381 else
12382 $as_echo "$as_me: failed program was:" >&5
12383 sed 's/^/| /' conftest.$ac_ext >&5
12384
12385 { $as_echo "$as_me:$LINENO: result: no" >&5
12386 $as_echo "no" >&6; }
12387
12388
12389
12390
12391 fi
12392
12393 rm -Rf build
12394
12395
12396
12397
12398 if test "$ZFS_META_LICENSE" = CDDL; then
12399
12400 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC" >&5
12401 $as_echo_n "checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; }
12402
12403
12404 cat confdefs.h - <<_ACEOF >conftest.c
12405 /* confdefs.h. */
12406 _ACEOF
12407 cat confdefs.h >>conftest.$ac_ext
12408 cat >>conftest.$ac_ext <<_ACEOF
12409 /* end confdefs.h. */
12410
12411
12412 #include <linux/module.h>
12413
12414 int
12415 main (void)
12416 {
12417
12418 #ifndef CONFIG_DEBUG_LOCK_ALLOC
12419 #error CONFIG_DEBUG_LOCK_ALLOC not #defined
12420 #endif
12421
12422 ;
12423 return 0;
12424 }
12425
12426 _ACEOF
12427
12428
12429 rm -Rf build && mkdir -p build
12430 echo "obj-m := conftest.o" >build/Makefile
12431 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12432 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12433 (eval $ac_try) 2>&5
12434 ac_status=$?
12435 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12436 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12437 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12438 (eval $ac_try) 2>&5
12439 ac_status=$?
12440 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12441 (exit $ac_status); }; }; then
12442
12443 { $as_echo "$as_me:$LINENO: result: yes" >&5
12444 $as_echo "yes" >&6; }
12445 { { $as_echo "$as_me:$LINENO: error:
12446 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is
12447 *** incompatible with the CDDL license. You must rebuild
12448 *** your kernel without this option." >&5
12449 $as_echo "$as_me: error:
12450 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is
12451 *** incompatible with the CDDL license. You must rebuild
12452 *** your kernel without this option." >&2;}
12453 { (exit 1); exit 1; }; }
12454
12455 else
12456 $as_echo "$as_me: failed program was:" >&5
12457 sed 's/^/| /' conftest.$ac_ext >&5
12458
12459 { $as_echo "$as_me:$LINENO: result: no" >&5
12460 $as_echo "no" >&6; }
12461
12462
12463
12464
12465 fi
12466
12467 rm -Rf build
12468
12469
12470
12471
12472 fi
12473
12474
12475 if test "$ZFS_META_LICENSE" = GPL; then
12476
12477
12478 cat >>confdefs.h <<\_ACEOF
12479 #define HAVE_GPL_ONLY_SYMBOLS 1
12480 _ACEOF
12481
12482
12483 fi
12484
12485
12486
12487 { $as_echo "$as_me:$LINENO: checking block device operation prototypes" >&5
12488 $as_echo_n "checking block device operation prototypes... " >&6; }
12489
12490
12491 cat confdefs.h - <<_ACEOF >conftest.c
12492 /* confdefs.h. */
12493 _ACEOF
12494 cat confdefs.h >>conftest.$ac_ext
12495 cat >>conftest.$ac_ext <<_ACEOF
12496 /* end confdefs.h. */
12497
12498
12499 #include <linux/blkdev.h>
12500
12501 int
12502 main (void)
12503 {
12504
12505 int (*blk_open) (struct block_device *, fmode_t) = NULL;
12506 int (*blk_release) (struct gendisk *, fmode_t) = NULL;
12507 int (*blk_ioctl) (struct block_device *, fmode_t,
12508 unsigned, unsigned long) = NULL;
12509 int (*blk_compat_ioctl) (struct block_device *, fmode_t,
12510 unsigned, unsigned long) = NULL;
12511 struct block_device_operations blk_ops = {
12512 .open = blk_open,
12513 .release = blk_release,
12514 .ioctl = blk_ioctl,
12515 .compat_ioctl = blk_compat_ioctl,
12516 };
12517
12518 blk_ops.open(NULL, 0);
12519 blk_ops.release(NULL, 0);
12520 blk_ops.ioctl(NULL, 0, 0, 0);
12521 blk_ops.compat_ioctl(NULL, 0, 0, 0);
12522
12523 ;
12524 return 0;
12525 }
12526
12527 _ACEOF
12528
12529
12530 rm -Rf build && mkdir -p build
12531 echo "obj-m := conftest.o" >build/Makefile
12532 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12533 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12534 (eval $ac_try) 2>&5
12535 ac_status=$?
12536 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12537 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12538 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12539 (eval $ac_try) 2>&5
12540 ac_status=$?
12541 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12542 (exit $ac_status); }; }; then
12543
12544 { $as_echo "$as_me:$LINENO: result: struct block_device" >&5
12545 $as_echo "struct block_device" >&6; }
12546
12547 cat >>confdefs.h <<\_ACEOF
12548 #define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1
12549 _ACEOF
12550
12551
12552 else
12553 $as_echo "$as_me: failed program was:" >&5
12554 sed 's/^/| /' conftest.$ac_ext >&5
12555
12556 { $as_echo "$as_me:$LINENO: result: struct inode" >&5
12557 $as_echo "struct inode" >&6; }
12558
12559
12560
12561 fi
12562
12563 rm -Rf build
12564
12565
12566
12567 { $as_echo "$as_me:$LINENO: checking whether kernel defines fmode_t" >&5
12568 $as_echo_n "checking whether kernel defines fmode_t... " >&6; }
12569
12570
12571 cat confdefs.h - <<_ACEOF >conftest.c
12572 /* confdefs.h. */
12573 _ACEOF
12574 cat confdefs.h >>conftest.$ac_ext
12575 cat >>conftest.$ac_ext <<_ACEOF
12576 /* end confdefs.h. */
12577
12578
12579 #include <linux/types.h>
12580
12581 int
12582 main (void)
12583 {
12584
12585 fmode_t *ptr __attribute__ ((unused));
12586
12587 ;
12588 return 0;
12589 }
12590
12591 _ACEOF
12592
12593
12594 rm -Rf build && mkdir -p build
12595 echo "obj-m := conftest.o" >build/Makefile
12596 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12597 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12598 (eval $ac_try) 2>&5
12599 ac_status=$?
12600 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12601 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12603 (eval $ac_try) 2>&5
12604 ac_status=$?
12605 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12606 (exit $ac_status); }; }; then
12607
12608 { $as_echo "$as_me:$LINENO: result: yes" >&5
12609 $as_echo "yes" >&6; }
12610
12611 cat >>confdefs.h <<\_ACEOF
12612 #define HAVE_FMODE_T 1
12613 _ACEOF
12614
12615
12616 else
12617 $as_echo "$as_me: failed program was:" >&5
12618 sed 's/^/| /' conftest.$ac_ext >&5
12619
12620 { $as_echo "$as_me:$LINENO: result: no" >&5
12621 $as_echo "no" >&6; }
12622
12623
12624
12625 fi
12626
12627 rm -Rf build
12628
12629
12630
12631
12632 { $as_echo "$as_me:$LINENO: checking whether kernel defines KOBJ_NAME_LEN" >&5
12633 $as_echo_n "checking whether kernel defines KOBJ_NAME_LEN... " >&6; }
12634
12635
12636 cat confdefs.h - <<_ACEOF >conftest.c
12637 /* confdefs.h. */
12638 _ACEOF
12639 cat confdefs.h >>conftest.$ac_ext
12640 cat >>conftest.$ac_ext <<_ACEOF
12641 /* end confdefs.h. */
12642
12643
12644 #include <linux/kobject.h>
12645
12646 int
12647 main (void)
12648 {
12649
12650 int val __attribute__ ((unused));
12651 val = KOBJ_NAME_LEN;
12652
12653 ;
12654 return 0;
12655 }
12656
12657 _ACEOF
12658
12659
12660 rm -Rf build && mkdir -p build
12661 echo "obj-m := conftest.o" >build/Makefile
12662 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12663 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12664 (eval $ac_try) 2>&5
12665 ac_status=$?
12666 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12667 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12668 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12669 (eval $ac_try) 2>&5
12670 ac_status=$?
12671 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12672 (exit $ac_status); }; }; then
12673
12674 { $as_echo "$as_me:$LINENO: result: yes" >&5
12675 $as_echo "yes" >&6; }
12676
12677 cat >>confdefs.h <<\_ACEOF
12678 #define HAVE_KOBJ_NAME_LEN 1
12679 _ACEOF
12680
12681
12682 else
12683 $as_echo "$as_me: failed program was:" >&5
12684 sed 's/^/| /' conftest.$ac_ext >&5
12685
12686 { $as_echo "$as_me:$LINENO: result: no" >&5
12687 $as_echo "no" >&6; }
12688
12689
12690
12691 fi
12692
12693 rm -Rf build
12694
12695
12696
12697
12698 { $as_echo "$as_me:$LINENO: checking whether symbol blkdev_get_by_path is exported" >&5
12699 $as_echo_n "checking whether symbol blkdev_get_by_path is exported... " >&6; }
12700 grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \
12701 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
12702 rc=$?
12703 if test $rc -ne 0; then
12704
12705 export=0
12706 for file in fs/block_dev.c; do
12707 grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" "$LINUX/$file" 2>/dev/null
12708 rc=$?
12709 if test $rc -eq 0; then
12710
12711 export=1
12712 break;
12713
12714 fi
12715
12716 done
12717 if test $export -eq 0; then
12718
12719 { $as_echo "$as_me:$LINENO: result: no" >&5
12720 $as_echo "no" >&6; }
12721
12722
12723 else
12724
12725 { $as_echo "$as_me:$LINENO: result: yes" >&5
12726 $as_echo "yes" >&6; }
12727
12728 cat >>confdefs.h <<\_ACEOF
12729 #define HAVE_BLKDEV_GET_BY_PATH 1
12730 _ACEOF
12731
12732
12733 fi
12734
12735
12736 else
12737
12738 { $as_echo "$as_me:$LINENO: result: yes" >&5
12739 $as_echo "yes" >&6; }
12740
12741 cat >>confdefs.h <<\_ACEOF
12742 #define HAVE_BLKDEV_GET_BY_PATH 1
12743 _ACEOF
12744
12745
12746 fi
12747
12748
12749
12750
12751 { $as_echo "$as_me:$LINENO: checking whether symbol open_bdev_exclusive is exported" >&5
12752 $as_echo_n "checking whether symbol open_bdev_exclusive is exported... " >&6; }
12753 grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \
12754 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
12755 rc=$?
12756 if test $rc -ne 0; then
12757
12758 export=0
12759 for file in fs/block_dev.c; do
12760 grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" "$LINUX/$file" 2>/dev/null
12761 rc=$?
12762 if test $rc -eq 0; then
12763
12764 export=1
12765 break;
12766
12767 fi
12768
12769 done
12770 if test $export -eq 0; then
12771
12772 { $as_echo "$as_me:$LINENO: result: no" >&5
12773 $as_echo "no" >&6; }
12774
12775
12776 else
12777
12778 { $as_echo "$as_me:$LINENO: result: yes" >&5
12779 $as_echo "yes" >&6; }
12780
12781 cat >>confdefs.h <<\_ACEOF
12782 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
12783 _ACEOF
12784
12785
12786 fi
12787
12788
12789 else
12790
12791 { $as_echo "$as_me:$LINENO: result: yes" >&5
12792 $as_echo "yes" >&6; }
12793
12794 cat >>confdefs.h <<\_ACEOF
12795 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
12796 _ACEOF
12797
12798
12799 fi
12800
12801
12802
12803
12804 { $as_echo "$as_me:$LINENO: checking whether invalidate_bdev() wants 1 arg" >&5
12805 $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; }
12806
12807
12808 cat confdefs.h - <<_ACEOF >conftest.c
12809 /* confdefs.h. */
12810 _ACEOF
12811 cat confdefs.h >>conftest.$ac_ext
12812 cat >>conftest.$ac_ext <<_ACEOF
12813 /* end confdefs.h. */
12814
12815
12816 #include <linux/buffer_head.h>
12817
12818 int
12819 main (void)
12820 {
12821
12822 struct block_device *bdev = NULL;
12823 invalidate_bdev(bdev);
12824
12825 ;
12826 return 0;
12827 }
12828
12829 _ACEOF
12830
12831
12832 rm -Rf build && mkdir -p build
12833 echo "obj-m := conftest.o" >build/Makefile
12834 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12835 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12836 (eval $ac_try) 2>&5
12837 ac_status=$?
12838 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12839 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12840 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12841 (eval $ac_try) 2>&5
12842 ac_status=$?
12843 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12844 (exit $ac_status); }; }; then
12845
12846 { $as_echo "$as_me:$LINENO: result: yes" >&5
12847 $as_echo "yes" >&6; }
12848
12849 cat >>confdefs.h <<\_ACEOF
12850 #define HAVE_1ARG_INVALIDATE_BDEV 1
12851 _ACEOF
12852
12853
12854 else
12855 $as_echo "$as_me: failed program was:" >&5
12856 sed 's/^/| /' conftest.$ac_ext >&5
12857
12858 { $as_echo "$as_me:$LINENO: result: no" >&5
12859 $as_echo "no" >&6; }
12860
12861
12862
12863 fi
12864
12865 rm -Rf build
12866
12867
12868
12869
12870 { $as_echo "$as_me:$LINENO: checking whether bdev_logical_block_size() is available" >&5
12871 $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; }
12872
12873
12874 cat confdefs.h - <<_ACEOF >conftest.c
12875 /* confdefs.h. */
12876 _ACEOF
12877 cat confdefs.h >>conftest.$ac_ext
12878 cat >>conftest.$ac_ext <<_ACEOF
12879 /* end confdefs.h. */
12880
12881
12882 #include <linux/blkdev.h>
12883
12884 int
12885 main (void)
12886 {
12887
12888 struct block_device *bdev = NULL;
12889 bdev_logical_block_size(bdev);
12890
12891 ;
12892 return 0;
12893 }
12894
12895 _ACEOF
12896
12897
12898 rm -Rf build && mkdir -p build
12899 echo "obj-m := conftest.o" >build/Makefile
12900 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12902 (eval $ac_try) 2>&5
12903 ac_status=$?
12904 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12905 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12906 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12907 (eval $ac_try) 2>&5
12908 ac_status=$?
12909 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12910 (exit $ac_status); }; }; then
12911
12912 { $as_echo "$as_me:$LINENO: result: yes" >&5
12913 $as_echo "yes" >&6; }
12914
12915 cat >>confdefs.h <<\_ACEOF
12916 #define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1
12917 _ACEOF
12918
12919
12920 else
12921 $as_echo "$as_me: failed program was:" >&5
12922 sed 's/^/| /' conftest.$ac_ext >&5
12923
12924 { $as_echo "$as_me:$LINENO: result: no" >&5
12925 $as_echo "no" >&6; }
12926
12927
12928
12929 fi
12930
12931 rm -Rf build
12932
12933
12934
12935
12936 { $as_echo "$as_me:$LINENO: checking whether bio_empty_barrier() is defined" >&5
12937 $as_echo_n "checking whether bio_empty_barrier() is defined... " >&6; }
12938 EXTRA_KCFLAGS="-Werror"
12939
12940
12941 cat confdefs.h - <<_ACEOF >conftest.c
12942 /* confdefs.h. */
12943 _ACEOF
12944 cat confdefs.h >>conftest.$ac_ext
12945 cat >>conftest.$ac_ext <<_ACEOF
12946 /* end confdefs.h. */
12947
12948
12949 #include <linux/bio.h>
12950
12951 int
12952 main (void)
12953 {
12954
12955 struct bio bio;
12956 (void)bio_empty_barrier(&bio);
12957
12958 ;
12959 return 0;
12960 }
12961
12962 _ACEOF
12963
12964
12965 rm -Rf build && mkdir -p build
12966 echo "obj-m := conftest.o" >build/Makefile
12967 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
12968 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12969 (eval $ac_try) 2>&5
12970 ac_status=$?
12971 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12972 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12973 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12974 (eval $ac_try) 2>&5
12975 ac_status=$?
12976 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12977 (exit $ac_status); }; }; then
12978
12979 { $as_echo "$as_me:$LINENO: result: yes" >&5
12980 $as_echo "yes" >&6; }
12981
12982 cat >>confdefs.h <<\_ACEOF
12983 #define HAVE_BIO_EMPTY_BARRIER 1
12984 _ACEOF
12985
12986
12987 else
12988 $as_echo "$as_me: failed program was:" >&5
12989 sed 's/^/| /' conftest.$ac_ext >&5
12990
12991 { $as_echo "$as_me:$LINENO: result: no" >&5
12992 $as_echo "no" >&6; }
12993
12994
12995
12996 fi
12997
12998 rm -Rf build
12999
13000
13001
13002
13003 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST is defined" >&5
13004 $as_echo_n "checking whether BIO_RW_FAILFAST is defined... " >&6; }
13005
13006
13007 cat confdefs.h - <<_ACEOF >conftest.c
13008 /* confdefs.h. */
13009 _ACEOF
13010 cat confdefs.h >>conftest.$ac_ext
13011 cat >>conftest.$ac_ext <<_ACEOF
13012 /* end confdefs.h. */
13013
13014
13015 #include <linux/bio.h>
13016
13017 int
13018 main (void)
13019 {
13020
13021 int flags __attribute__ ((unused));
13022 flags = (1 << BIO_RW_FAILFAST);
13023
13024 ;
13025 return 0;
13026 }
13027
13028 _ACEOF
13029
13030
13031 rm -Rf build && mkdir -p build
13032 echo "obj-m := conftest.o" >build/Makefile
13033 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13034 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13035 (eval $ac_try) 2>&5
13036 ac_status=$?
13037 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13038 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13039 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13040 (eval $ac_try) 2>&5
13041 ac_status=$?
13042 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13043 (exit $ac_status); }; }; then
13044
13045 { $as_echo "$as_me:$LINENO: result: yes" >&5
13046 $as_echo "yes" >&6; }
13047
13048 cat >>confdefs.h <<\_ACEOF
13049 #define HAVE_BIO_RW_FAILFAST 1
13050 _ACEOF
13051
13052
13053 else
13054 $as_echo "$as_me: failed program was:" >&5
13055 sed 's/^/| /' conftest.$ac_ext >&5
13056
13057 { $as_echo "$as_me:$LINENO: result: no" >&5
13058 $as_echo "no" >&6; }
13059
13060
13061
13062 fi
13063
13064 rm -Rf build
13065
13066
13067
13068
13069 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST_* are defined" >&5
13070 $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; }
13071
13072
13073 cat confdefs.h - <<_ACEOF >conftest.c
13074 /* confdefs.h. */
13075 _ACEOF
13076 cat confdefs.h >>conftest.$ac_ext
13077 cat >>conftest.$ac_ext <<_ACEOF
13078 /* end confdefs.h. */
13079
13080
13081 #include <linux/bio.h>
13082
13083 int
13084 main (void)
13085 {
13086
13087 int flags __attribute__ ((unused));
13088 flags = ((1 << BIO_RW_FAILFAST_DEV) |
13089 (1 << BIO_RW_FAILFAST_TRANSPORT) |
13090 (1 << BIO_RW_FAILFAST_DRIVER));
13091
13092 ;
13093 return 0;
13094 }
13095
13096 _ACEOF
13097
13098
13099 rm -Rf build && mkdir -p build
13100 echo "obj-m := conftest.o" >build/Makefile
13101 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13102 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13103 (eval $ac_try) 2>&5
13104 ac_status=$?
13105 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13106 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13107 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13108 (eval $ac_try) 2>&5
13109 ac_status=$?
13110 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13111 (exit $ac_status); }; }; then
13112
13113 { $as_echo "$as_me:$LINENO: result: yes" >&5
13114 $as_echo "yes" >&6; }
13115
13116 cat >>confdefs.h <<\_ACEOF
13117 #define HAVE_BIO_RW_FAILFAST_DTD 1
13118 _ACEOF
13119
13120
13121 else
13122 $as_echo "$as_me: failed program was:" >&5
13123 sed 's/^/| /' conftest.$ac_ext >&5
13124
13125 { $as_echo "$as_me:$LINENO: result: no" >&5
13126 $as_echo "no" >&6; }
13127
13128
13129
13130 fi
13131
13132 rm -Rf build
13133
13134
13135
13136
13137 { $as_echo "$as_me:$LINENO: checking whether REQ_FAILFAST_MASK is defined" >&5
13138 $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; }
13139
13140
13141 cat confdefs.h - <<_ACEOF >conftest.c
13142 /* confdefs.h. */
13143 _ACEOF
13144 cat confdefs.h >>conftest.$ac_ext
13145 cat >>conftest.$ac_ext <<_ACEOF
13146 /* end confdefs.h. */
13147
13148
13149 #include <linux/bio.h>
13150
13151 int
13152 main (void)
13153 {
13154
13155 int flags __attribute__ ((unused));
13156 flags = REQ_FAILFAST_MASK;
13157
13158 ;
13159 return 0;
13160 }
13161
13162 _ACEOF
13163
13164
13165 rm -Rf build && mkdir -p build
13166 echo "obj-m := conftest.o" >build/Makefile
13167 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13168 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13169 (eval $ac_try) 2>&5
13170 ac_status=$?
13171 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13172 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13173 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13174 (eval $ac_try) 2>&5
13175 ac_status=$?
13176 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13177 (exit $ac_status); }; }; then
13178
13179 { $as_echo "$as_me:$LINENO: result: yes" >&5
13180 $as_echo "yes" >&6; }
13181
13182 cat >>confdefs.h <<\_ACEOF
13183 #define HAVE_BIO_REQ_FAILFAST_MASK 1
13184 _ACEOF
13185
13186
13187 else
13188 $as_echo "$as_me: failed program was:" >&5
13189 sed 's/^/| /' conftest.$ac_ext >&5
13190
13191 { $as_echo "$as_me:$LINENO: result: no" >&5
13192 $as_echo "no" >&6; }
13193
13194
13195
13196 fi
13197
13198 rm -Rf build
13199
13200
13201
13202
13203 { $as_echo "$as_me:$LINENO: checking whether bio_end_io_t wants 2 args" >&5
13204 $as_echo_n "checking whether bio_end_io_t wants 2 args... " >&6; }
13205 tmp_flags="$EXTRA_KCFLAGS"
13206 EXTRA_KCFLAGS="-Werror"
13207
13208
13209 cat confdefs.h - <<_ACEOF >conftest.c
13210 /* confdefs.h. */
13211 _ACEOF
13212 cat confdefs.h >>conftest.$ac_ext
13213 cat >>conftest.$ac_ext <<_ACEOF
13214 /* end confdefs.h. */
13215
13216
13217 #include <linux/bio.h>
13218
13219 int
13220 main (void)
13221 {
13222
13223 void (*wanted_end_io)(struct bio *, int) = NULL;
13224 bio_end_io_t *local_end_io __attribute__ ((unused));
13225
13226 local_end_io = wanted_end_io;
13227
13228 ;
13229 return 0;
13230 }
13231
13232 _ACEOF
13233
13234
13235 rm -Rf build && mkdir -p build
13236 echo "obj-m := conftest.o" >build/Makefile
13237 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13238 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13239 (eval $ac_try) 2>&5
13240 ac_status=$?
13241 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13242 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13244 (eval $ac_try) 2>&5
13245 ac_status=$?
13246 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13247 (exit $ac_status); }; }; then
13248
13249 { $as_echo "$as_me:$LINENO: result: yes" >&5
13250 $as_echo "yes" >&6; }
13251
13252 cat >>confdefs.h <<\_ACEOF
13253 #define HAVE_2ARGS_BIO_END_IO_T 1
13254 _ACEOF
13255
13256
13257 else
13258 $as_echo "$as_me: failed program was:" >&5
13259 sed 's/^/| /' conftest.$ac_ext >&5
13260
13261 { $as_echo "$as_me:$LINENO: result: no" >&5
13262 $as_echo "no" >&6; }
13263
13264
13265
13266 fi
13267
13268 rm -Rf build
13269
13270
13271 EXTRA_KCFLAGS="$tmp_flags"
13272
13273
13274 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNC is defined" >&5
13275 $as_echo_n "checking whether BIO_RW_SYNC is defined... " >&6; }
13276
13277
13278 cat confdefs.h - <<_ACEOF >conftest.c
13279 /* confdefs.h. */
13280 _ACEOF
13281 cat confdefs.h >>conftest.$ac_ext
13282 cat >>conftest.$ac_ext <<_ACEOF
13283 /* end confdefs.h. */
13284
13285
13286 #include <linux/bio.h>
13287
13288 int
13289 main (void)
13290 {
13291
13292 int flags __attribute__ ((unused));
13293 flags = BIO_RW_SYNC;
13294
13295 ;
13296 return 0;
13297 }
13298
13299 _ACEOF
13300
13301
13302 rm -Rf build && mkdir -p build
13303 echo "obj-m := conftest.o" >build/Makefile
13304 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13305 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13306 (eval $ac_try) 2>&5
13307 ac_status=$?
13308 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13309 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13310 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13311 (eval $ac_try) 2>&5
13312 ac_status=$?
13313 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13314 (exit $ac_status); }; }; then
13315
13316 { $as_echo "$as_me:$LINENO: result: yes" >&5
13317 $as_echo "yes" >&6; }
13318
13319 cat >>confdefs.h <<\_ACEOF
13320 #define HAVE_BIO_RW_SYNC 1
13321 _ACEOF
13322
13323
13324 else
13325 $as_echo "$as_me: failed program was:" >&5
13326 sed 's/^/| /' conftest.$ac_ext >&5
13327
13328 { $as_echo "$as_me:$LINENO: result: no" >&5
13329 $as_echo "no" >&6; }
13330
13331
13332
13333 fi
13334
13335 rm -Rf build
13336
13337
13338
13339
13340 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNCIO is defined" >&5
13341 $as_echo_n "checking whether BIO_RW_SYNCIO is defined... " >&6; }
13342
13343
13344 cat confdefs.h - <<_ACEOF >conftest.c
13345 /* confdefs.h. */
13346 _ACEOF
13347 cat confdefs.h >>conftest.$ac_ext
13348 cat >>conftest.$ac_ext <<_ACEOF
13349 /* end confdefs.h. */
13350
13351
13352 #include <linux/bio.h>
13353
13354 int
13355 main (void)
13356 {
13357
13358 int flags __attribute__ ((unused));
13359 flags = BIO_RW_SYNCIO;
13360
13361 ;
13362 return 0;
13363 }
13364
13365 _ACEOF
13366
13367
13368 rm -Rf build && mkdir -p build
13369 echo "obj-m := conftest.o" >build/Makefile
13370 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13371 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13372 (eval $ac_try) 2>&5
13373 ac_status=$?
13374 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13375 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13376 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13377 (eval $ac_try) 2>&5
13378 ac_status=$?
13379 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13380 (exit $ac_status); }; }; then
13381
13382 { $as_echo "$as_me:$LINENO: result: yes" >&5
13383 $as_echo "yes" >&6; }
13384
13385 cat >>confdefs.h <<\_ACEOF
13386 #define HAVE_BIO_RW_SYNCIO 1
13387 _ACEOF
13388
13389
13390 else
13391 $as_echo "$as_me: failed program was:" >&5
13392 sed 's/^/| /' conftest.$ac_ext >&5
13393
13394 { $as_echo "$as_me:$LINENO: result: no" >&5
13395 $as_echo "no" >&6; }
13396
13397
13398
13399 fi
13400
13401 rm -Rf build
13402
13403
13404
13405
13406 { $as_echo "$as_me:$LINENO: checking whether REQ_SYNC is defined" >&5
13407 $as_echo_n "checking whether REQ_SYNC is defined... " >&6; }
13408
13409
13410 cat confdefs.h - <<_ACEOF >conftest.c
13411 /* confdefs.h. */
13412 _ACEOF
13413 cat confdefs.h >>conftest.$ac_ext
13414 cat >>conftest.$ac_ext <<_ACEOF
13415 /* end confdefs.h. */
13416
13417
13418 #include <linux/bio.h>
13419
13420 int
13421 main (void)
13422 {
13423
13424 int flags __attribute__ ((unused));
13425 flags = REQ_SYNC;
13426
13427 ;
13428 return 0;
13429 }
13430
13431 _ACEOF
13432
13433
13434 rm -Rf build && mkdir -p build
13435 echo "obj-m := conftest.o" >build/Makefile
13436 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13437 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13438 (eval $ac_try) 2>&5
13439 ac_status=$?
13440 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13441 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13442 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13443 (eval $ac_try) 2>&5
13444 ac_status=$?
13445 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13446 (exit $ac_status); }; }; then
13447
13448 { $as_echo "$as_me:$LINENO: result: yes" >&5
13449 $as_echo "yes" >&6; }
13450
13451 cat >>confdefs.h <<\_ACEOF
13452 #define HAVE_REQ_SYNC 1
13453 _ACEOF
13454
13455
13456 else
13457 $as_echo "$as_me: failed program was:" >&5
13458 sed 's/^/| /' conftest.$ac_ext >&5
13459
13460 { $as_echo "$as_me:$LINENO: result: no" >&5
13461 $as_echo "no" >&6; }
13462
13463
13464
13465 fi
13466
13467 rm -Rf build
13468
13469
13470
13471
13472 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is available" >&5
13473 $as_echo_n "checking whether blk_end_request() is available... " >&6; }
13474
13475
13476 cat confdefs.h - <<_ACEOF >conftest.c
13477 /* confdefs.h. */
13478 _ACEOF
13479 cat confdefs.h >>conftest.$ac_ext
13480 cat >>conftest.$ac_ext <<_ACEOF
13481 /* end confdefs.h. */
13482
13483
13484 #include <linux/blkdev.h>
13485
13486 int
13487 main (void)
13488 {
13489
13490 struct request *req = NULL;
13491 (void) blk_end_request(req, 0, 0);
13492
13493 ;
13494 return 0;
13495 }
13496
13497 _ACEOF
13498
13499
13500 rm -Rf build && mkdir -p build
13501 echo "obj-m := conftest.o" >build/Makefile
13502 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13503 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13504 (eval $ac_try) 2>&5
13505 ac_status=$?
13506 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13507 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13509 (eval $ac_try) 2>&5
13510 ac_status=$?
13511 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13512 (exit $ac_status); }; }; then
13513
13514 { $as_echo "$as_me:$LINENO: result: yes" >&5
13515 $as_echo "yes" >&6; }
13516
13517 cat >>confdefs.h <<\_ACEOF
13518 #define HAVE_BLK_END_REQUEST 1
13519 _ACEOF
13520
13521
13522 else
13523 $as_echo "$as_me: failed program was:" >&5
13524 sed 's/^/| /' conftest.$ac_ext >&5
13525
13526 { $as_echo "$as_me:$LINENO: result: no" >&5
13527 $as_echo "no" >&6; }
13528
13529
13530
13531 fi
13532
13533 rm -Rf build
13534
13535
13536
13537 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is GPL-only" >&5
13538 $as_echo_n "checking whether blk_end_request() is GPL-only... " >&6; }
13539
13540
13541 cat confdefs.h - <<_ACEOF >conftest.c
13542 /* confdefs.h. */
13543 _ACEOF
13544 cat confdefs.h >>conftest.$ac_ext
13545 cat >>conftest.$ac_ext <<_ACEOF
13546 /* end confdefs.h. */
13547
13548
13549 #include <linux/module.h>
13550 #include <linux/blkdev.h>
13551
13552 MODULE_LICENSE("CDDL");
13553
13554 int
13555 main (void)
13556 {
13557
13558 struct request *req = NULL;
13559 (void) blk_end_request(req, 0, 0);
13560
13561 ;
13562 return 0;
13563 }
13564
13565 _ACEOF
13566
13567
13568 rm -Rf build && mkdir -p build
13569 echo "obj-m := conftest.o" >build/Makefile
13570 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13571 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13572 (eval $ac_try) 2>&5
13573 ac_status=$?
13574 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13575 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13576 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13577 (eval $ac_try) 2>&5
13578 ac_status=$?
13579 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13580 (exit $ac_status); }; }; then
13581
13582 { $as_echo "$as_me:$LINENO: result: no" >&5
13583 $as_echo "no" >&6; }
13584
13585 else
13586 $as_echo "$as_me: failed program was:" >&5
13587 sed 's/^/| /' conftest.$ac_ext >&5
13588
13589 { $as_echo "$as_me:$LINENO: result: yes" >&5
13590 $as_echo "yes" >&6; }
13591
13592 cat >>confdefs.h <<\_ACEOF
13593 #define HAVE_BLK_END_REQUEST_GPL_ONLY 1
13594 _ACEOF
13595
13596
13597
13598
13599 fi
13600
13601 rm -Rf build
13602
13603
13604
13605
13606 { $as_echo "$as_me:$LINENO: checking whether blk_fetch_request() is available" >&5
13607 $as_echo_n "checking whether blk_fetch_request() is available... " >&6; }
13608
13609
13610 cat confdefs.h - <<_ACEOF >conftest.c
13611 /* confdefs.h. */
13612 _ACEOF
13613 cat confdefs.h >>conftest.$ac_ext
13614 cat >>conftest.$ac_ext <<_ACEOF
13615 /* end confdefs.h. */
13616
13617
13618 #include <linux/blkdev.h>
13619
13620 int
13621 main (void)
13622 {
13623
13624 struct request_queue *q = NULL;
13625 (void) blk_fetch_request(q);
13626
13627 ;
13628 return 0;
13629 }
13630
13631 _ACEOF
13632
13633
13634 rm -Rf build && mkdir -p build
13635 echo "obj-m := conftest.o" >build/Makefile
13636 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13637 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13638 (eval $ac_try) 2>&5
13639 ac_status=$?
13640 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13641 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13642 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13643 (eval $ac_try) 2>&5
13644 ac_status=$?
13645 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13646 (exit $ac_status); }; }; then
13647
13648 { $as_echo "$as_me:$LINENO: result: yes" >&5
13649 $as_echo "yes" >&6; }
13650
13651 cat >>confdefs.h <<\_ACEOF
13652 #define HAVE_BLK_FETCH_REQUEST 1
13653 _ACEOF
13654
13655
13656 else
13657 $as_echo "$as_me: failed program was:" >&5
13658 sed 's/^/| /' conftest.$ac_ext >&5
13659
13660 { $as_echo "$as_me:$LINENO: result: no" >&5
13661 $as_echo "no" >&6; }
13662
13663
13664
13665 fi
13666
13667 rm -Rf build
13668
13669
13670
13671
13672 { $as_echo "$as_me:$LINENO: checking whether blk_requeue_request() is available" >&5
13673 $as_echo_n "checking whether blk_requeue_request() is available... " >&6; }
13674
13675
13676 cat confdefs.h - <<_ACEOF >conftest.c
13677 /* confdefs.h. */
13678 _ACEOF
13679 cat confdefs.h >>conftest.$ac_ext
13680 cat >>conftest.$ac_ext <<_ACEOF
13681 /* end confdefs.h. */
13682
13683
13684 #include <linux/blkdev.h>
13685
13686 int
13687 main (void)
13688 {
13689
13690 struct request_queue *q = NULL;
13691 struct request *req = NULL;
13692 blk_requeue_request(q, req);
13693
13694 ;
13695 return 0;
13696 }
13697
13698 _ACEOF
13699
13700
13701 rm -Rf build && mkdir -p build
13702 echo "obj-m := conftest.o" >build/Makefile
13703 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13704 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13705 (eval $ac_try) 2>&5
13706 ac_status=$?
13707 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13708 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13709 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13710 (eval $ac_try) 2>&5
13711 ac_status=$?
13712 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13713 (exit $ac_status); }; }; then
13714
13715 { $as_echo "$as_me:$LINENO: result: yes" >&5
13716 $as_echo "yes" >&6; }
13717
13718 cat >>confdefs.h <<\_ACEOF
13719 #define HAVE_BLK_REQUEUE_REQUEST 1
13720 _ACEOF
13721
13722
13723 else
13724 $as_echo "$as_me: failed program was:" >&5
13725 sed 's/^/| /' conftest.$ac_ext >&5
13726
13727 { $as_echo "$as_me:$LINENO: result: no" >&5
13728 $as_echo "no" >&6; }
13729
13730
13731
13732 fi
13733
13734 rm -Rf build
13735
13736
13737
13738
13739 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is available" >&5
13740 $as_echo_n "checking whether blk_rq_bytes() is available... " >&6; }
13741
13742
13743 cat confdefs.h - <<_ACEOF >conftest.c
13744 /* confdefs.h. */
13745 _ACEOF
13746 cat confdefs.h >>conftest.$ac_ext
13747 cat >>conftest.$ac_ext <<_ACEOF
13748 /* end confdefs.h. */
13749
13750
13751 #include <linux/blkdev.h>
13752
13753 int
13754 main (void)
13755 {
13756
13757 struct request *req = NULL;
13758 (void) blk_rq_bytes(req);
13759
13760 ;
13761 return 0;
13762 }
13763
13764 _ACEOF
13765
13766
13767 rm -Rf build && mkdir -p build
13768 echo "obj-m := conftest.o" >build/Makefile
13769 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13770 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13771 (eval $ac_try) 2>&5
13772 ac_status=$?
13773 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13774 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13775 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13776 (eval $ac_try) 2>&5
13777 ac_status=$?
13778 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13779 (exit $ac_status); }; }; then
13780
13781 { $as_echo "$as_me:$LINENO: result: yes" >&5
13782 $as_echo "yes" >&6; }
13783
13784 cat >>confdefs.h <<\_ACEOF
13785 #define HAVE_BLK_RQ_BYTES 1
13786 _ACEOF
13787
13788
13789 else
13790 $as_echo "$as_me: failed program was:" >&5
13791 sed 's/^/| /' conftest.$ac_ext >&5
13792
13793 { $as_echo "$as_me:$LINENO: result: no" >&5
13794 $as_echo "no" >&6; }
13795
13796
13797
13798 fi
13799
13800 rm -Rf build
13801
13802
13803
13804 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is GPL-only" >&5
13805 $as_echo_n "checking whether blk_rq_bytes() is GPL-only... " >&6; }
13806
13807
13808 cat confdefs.h - <<_ACEOF >conftest.c
13809 /* confdefs.h. */
13810 _ACEOF
13811 cat confdefs.h >>conftest.$ac_ext
13812 cat >>conftest.$ac_ext <<_ACEOF
13813 /* end confdefs.h. */
13814
13815
13816 #include <linux/module.h>
13817 #include <linux/blkdev.h>
13818
13819 MODULE_LICENSE("CDDL");
13820
13821 int
13822 main (void)
13823 {
13824
13825 struct request *req = NULL;
13826 (void) blk_rq_bytes(req);
13827
13828 ;
13829 return 0;
13830 }
13831
13832 _ACEOF
13833
13834
13835 rm -Rf build && mkdir -p build
13836 echo "obj-m := conftest.o" >build/Makefile
13837 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13838 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13839 (eval $ac_try) 2>&5
13840 ac_status=$?
13841 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13842 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13843 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13844 (eval $ac_try) 2>&5
13845 ac_status=$?
13846 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13847 (exit $ac_status); }; }; then
13848
13849 { $as_echo "$as_me:$LINENO: result: no" >&5
13850 $as_echo "no" >&6; }
13851
13852 else
13853 $as_echo "$as_me: failed program was:" >&5
13854 sed 's/^/| /' conftest.$ac_ext >&5
13855
13856 { $as_echo "$as_me:$LINENO: result: yes" >&5
13857 $as_echo "yes" >&6; }
13858
13859 cat >>confdefs.h <<\_ACEOF
13860 #define HAVE_BLK_RQ_BYTES_GPL_ONLY 1
13861 _ACEOF
13862
13863
13864
13865
13866 fi
13867
13868 rm -Rf build
13869
13870
13871
13872
13873 { $as_echo "$as_me:$LINENO: checking whether blk_rq_pos() is available" >&5
13874 $as_echo_n "checking whether blk_rq_pos() is available... " >&6; }
13875
13876
13877 cat confdefs.h - <<_ACEOF >conftest.c
13878 /* confdefs.h. */
13879 _ACEOF
13880 cat confdefs.h >>conftest.$ac_ext
13881 cat >>conftest.$ac_ext <<_ACEOF
13882 /* end confdefs.h. */
13883
13884
13885 #include <linux/blkdev.h>
13886
13887 int
13888 main (void)
13889 {
13890
13891 struct request *req = NULL;
13892 (void) blk_rq_pos(req);
13893
13894 ;
13895 return 0;
13896 }
13897
13898 _ACEOF
13899
13900
13901 rm -Rf build && mkdir -p build
13902 echo "obj-m := conftest.o" >build/Makefile
13903 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13904 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13905 (eval $ac_try) 2>&5
13906 ac_status=$?
13907 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13908 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13909 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13910 (eval $ac_try) 2>&5
13911 ac_status=$?
13912 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13913 (exit $ac_status); }; }; then
13914
13915 { $as_echo "$as_me:$LINENO: result: yes" >&5
13916 $as_echo "yes" >&6; }
13917
13918 cat >>confdefs.h <<\_ACEOF
13919 #define HAVE_BLK_RQ_POS 1
13920 _ACEOF
13921
13922
13923 else
13924 $as_echo "$as_me: failed program was:" >&5
13925 sed 's/^/| /' conftest.$ac_ext >&5
13926
13927 { $as_echo "$as_me:$LINENO: result: no" >&5
13928 $as_echo "no" >&6; }
13929
13930
13931
13932 fi
13933
13934 rm -Rf build
13935
13936
13937
13938
13939 { $as_echo "$as_me:$LINENO: checking whether blk_rq_sectors() is available" >&5
13940 $as_echo_n "checking whether blk_rq_sectors() is available... " >&6; }
13941
13942
13943 cat confdefs.h - <<_ACEOF >conftest.c
13944 /* confdefs.h. */
13945 _ACEOF
13946 cat confdefs.h >>conftest.$ac_ext
13947 cat >>conftest.$ac_ext <<_ACEOF
13948 /* end confdefs.h. */
13949
13950
13951 #include <linux/blkdev.h>
13952
13953 int
13954 main (void)
13955 {
13956
13957 struct request *req = NULL;
13958 (void) blk_rq_sectors(req);
13959
13960 ;
13961 return 0;
13962 }
13963
13964 _ACEOF
13965
13966
13967 rm -Rf build && mkdir -p build
13968 echo "obj-m := conftest.o" >build/Makefile
13969 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
13970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13971 (eval $ac_try) 2>&5
13972 ac_status=$?
13973 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13974 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13975 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13976 (eval $ac_try) 2>&5
13977 ac_status=$?
13978 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13979 (exit $ac_status); }; }; then
13980
13981 { $as_echo "$as_me:$LINENO: result: yes" >&5
13982 $as_echo "yes" >&6; }
13983
13984 cat >>confdefs.h <<\_ACEOF
13985 #define HAVE_BLK_RQ_SECTORS 1
13986 _ACEOF
13987
13988
13989 else
13990 $as_echo "$as_me: failed program was:" >&5
13991 sed 's/^/| /' conftest.$ac_ext >&5
13992
13993 { $as_echo "$as_me:$LINENO: result: no" >&5
13994 $as_echo "no" >&6; }
13995
13996
13997
13998 fi
13999
14000 rm -Rf build
14001
14002
14003
14004
14005 { $as_echo "$as_me:$LINENO: checking whether get_disk_ro() is available" >&5
14006 $as_echo_n "checking whether get_disk_ro() is available... " >&6; }
14007
14008
14009 cat confdefs.h - <<_ACEOF >conftest.c
14010 /* confdefs.h. */
14011 _ACEOF
14012 cat confdefs.h >>conftest.$ac_ext
14013 cat >>conftest.$ac_ext <<_ACEOF
14014 /* end confdefs.h. */
14015
14016
14017 #include <linux/blkdev.h>
14018
14019 int
14020 main (void)
14021 {
14022
14023 struct gendisk *disk = NULL;
14024 (void) get_disk_ro(disk);
14025
14026 ;
14027 return 0;
14028 }
14029
14030 _ACEOF
14031
14032
14033 rm -Rf build && mkdir -p build
14034 echo "obj-m := conftest.o" >build/Makefile
14035 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14036 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14037 (eval $ac_try) 2>&5
14038 ac_status=$?
14039 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14040 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14041 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14042 (eval $ac_try) 2>&5
14043 ac_status=$?
14044 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14045 (exit $ac_status); }; }; then
14046
14047 { $as_echo "$as_me:$LINENO: result: yes" >&5
14048 $as_echo "yes" >&6; }
14049
14050 cat >>confdefs.h <<\_ACEOF
14051 #define HAVE_GET_DISK_RO 1
14052 _ACEOF
14053
14054
14055 else
14056 $as_echo "$as_me: failed program was:" >&5
14057 sed 's/^/| /' conftest.$ac_ext >&5
14058
14059 { $as_echo "$as_me:$LINENO: result: no" >&5
14060 $as_echo "no" >&6; }
14061
14062
14063
14064 fi
14065
14066 rm -Rf build
14067
14068
14069
14070
14071 { $as_echo "$as_me:$LINENO: checking whether rq_is_sync() is available" >&5
14072 $as_echo_n "checking whether rq_is_sync() is available... " >&6; }
14073
14074
14075 cat confdefs.h - <<_ACEOF >conftest.c
14076 /* confdefs.h. */
14077 _ACEOF
14078 cat confdefs.h >>conftest.$ac_ext
14079 cat >>conftest.$ac_ext <<_ACEOF
14080 /* end confdefs.h. */
14081
14082
14083 #include <linux/blkdev.h>
14084
14085 int
14086 main (void)
14087 {
14088
14089 struct request *req = NULL;
14090 (void) rq_is_sync(req);
14091
14092 ;
14093 return 0;
14094 }
14095
14096 _ACEOF
14097
14098
14099 rm -Rf build && mkdir -p build
14100 echo "obj-m := conftest.o" >build/Makefile
14101 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14102 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14103 (eval $ac_try) 2>&5
14104 ac_status=$?
14105 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14106 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14107 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14108 (eval $ac_try) 2>&5
14109 ac_status=$?
14110 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14111 (exit $ac_status); }; }; then
14112
14113 { $as_echo "$as_me:$LINENO: result: yes" >&5
14114 $as_echo "yes" >&6; }
14115
14116 cat >>confdefs.h <<\_ACEOF
14117 #define HAVE_RQ_IS_SYNC 1
14118 _ACEOF
14119
14120
14121 else
14122 $as_echo "$as_me: failed program was:" >&5
14123 sed 's/^/| /' conftest.$ac_ext >&5
14124
14125 { $as_echo "$as_me:$LINENO: result: no" >&5
14126 $as_echo "no" >&6; }
14127
14128
14129
14130 fi
14131
14132 rm -Rf build
14133
14134
14135
14136
14137 { $as_echo "$as_me:$LINENO: checking whether rq_for_each_segment() is available" >&5
14138 $as_echo_n "checking whether rq_for_each_segment() is available... " >&6; }
14139
14140
14141 cat confdefs.h - <<_ACEOF >conftest.c
14142 /* confdefs.h. */
14143 _ACEOF
14144 cat confdefs.h >>conftest.$ac_ext
14145 cat >>conftest.$ac_ext <<_ACEOF
14146 /* end confdefs.h. */
14147
14148
14149 #include <linux/blkdev.h>
14150
14151 int
14152 main (void)
14153 {
14154
14155 struct bio_vec *bv;
14156 struct req_iterator iter;
14157 struct request *req = NULL;
14158 rq_for_each_segment(bv, req, iter) { }
14159
14160 ;
14161 return 0;
14162 }
14163
14164 _ACEOF
14165
14166
14167 rm -Rf build && mkdir -p build
14168 echo "obj-m := conftest.o" >build/Makefile
14169 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14170 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14171 (eval $ac_try) 2>&5
14172 ac_status=$?
14173 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14174 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14175 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14176 (eval $ac_try) 2>&5
14177 ac_status=$?
14178 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14179 (exit $ac_status); }; }; then
14180
14181 { $as_echo "$as_me:$LINENO: result: yes" >&5
14182 $as_echo "yes" >&6; }
14183
14184 cat >>confdefs.h <<\_ACEOF
14185 #define HAVE_RQ_FOR_EACH_SEGMENT 1
14186 _ACEOF
14187
14188
14189 else
14190 $as_echo "$as_me: failed program was:" >&5
14191 sed 's/^/| /' conftest.$ac_ext >&5
14192
14193 { $as_echo "$as_me:$LINENO: result: no" >&5
14194 $as_echo "no" >&6; }
14195
14196
14197
14198 fi
14199
14200 rm -Rf build
14201
14202
14203
14204 { $as_echo "$as_me:$LINENO: checking whether super_block uses const struct xattr_hander" >&5
14205 $as_echo_n "checking whether super_block uses const struct xattr_hander... " >&6; }
14206
14207
14208 cat confdefs.h - <<_ACEOF >conftest.c
14209 /* confdefs.h. */
14210 _ACEOF
14211 cat confdefs.h >>conftest.$ac_ext
14212 cat >>conftest.$ac_ext <<_ACEOF
14213 /* end confdefs.h. */
14214
14215
14216 #include <linux/fs.h>
14217 #include <linux/xattr.h>
14218
14219 const struct xattr_handler xattr_test_handler = {
14220 .prefix = "test",
14221 .get = NULL,
14222 .set = NULL,
14223 };
14224
14225 const struct xattr_handler *xattr_handlers[] = {
14226 &xattr_test_handler,
14227 };
14228
14229 int
14230 main (void)
14231 {
14232
14233 struct super_block sb __attribute__ ((unused));
14234
14235 sb.s_xattr = xattr_handlers;
14236
14237 ;
14238 return 0;
14239 }
14240
14241 _ACEOF
14242
14243
14244 rm -Rf build && mkdir -p build
14245 echo "obj-m := conftest.o" >build/Makefile
14246 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14247 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14248 (eval $ac_try) 2>&5
14249 ac_status=$?
14250 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14251 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14252 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14253 (eval $ac_try) 2>&5
14254 ac_status=$?
14255 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14256 (exit $ac_status); }; }; then
14257
14258 { $as_echo "$as_me:$LINENO: result: yes" >&5
14259 $as_echo "yes" >&6; }
14260
14261 cat >>confdefs.h <<\_ACEOF
14262 #define HAVE_CONST_XATTR_HANDLER 1
14263 _ACEOF
14264
14265
14266 else
14267 $as_echo "$as_me: failed program was:" >&5
14268 sed 's/^/| /' conftest.$ac_ext >&5
14269
14270 { $as_echo "$as_me:$LINENO: result: no" >&5
14271 $as_echo "no" >&6; }
14272
14273
14274
14275 fi
14276
14277 rm -Rf build
14278
14279
14280
14281
14282 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->get() wants dentry" >&5
14283 $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; }
14284
14285
14286 cat confdefs.h - <<_ACEOF >conftest.c
14287 /* confdefs.h. */
14288 _ACEOF
14289 cat confdefs.h >>conftest.$ac_ext
14290 cat >>conftest.$ac_ext <<_ACEOF
14291 /* end confdefs.h. */
14292
14293
14294 #include <linux/xattr.h>
14295
14296 int
14297 main (void)
14298 {
14299
14300 int (*get)(struct dentry *dentry, const char *name,
14301 void *buffer, size_t size, int handler_flags) = NULL;
14302 struct xattr_handler xops __attribute__ ((unused));
14303
14304 xops.get = get;
14305
14306 ;
14307 return 0;
14308 }
14309
14310 _ACEOF
14311
14312
14313 rm -Rf build && mkdir -p build
14314 echo "obj-m := conftest.o" >build/Makefile
14315 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14316 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14317 (eval $ac_try) 2>&5
14318 ac_status=$?
14319 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14320 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14321 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14322 (eval $ac_try) 2>&5
14323 ac_status=$?
14324 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14325 (exit $ac_status); }; }; then
14326
14327 { $as_echo "$as_me:$LINENO: result: yes" >&5
14328 $as_echo "yes" >&6; }
14329
14330 cat >>confdefs.h <<\_ACEOF
14331 #define HAVE_DENTRY_XATTR_GET 1
14332 _ACEOF
14333
14334
14335 else
14336 $as_echo "$as_me: failed program was:" >&5
14337 sed 's/^/| /' conftest.$ac_ext >&5
14338
14339 { $as_echo "$as_me:$LINENO: result: no" >&5
14340 $as_echo "no" >&6; }
14341
14342
14343
14344 fi
14345
14346 rm -Rf build
14347
14348
14349
14350
14351 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->set() wants dentry" >&5
14352 $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; }
14353
14354
14355 cat confdefs.h - <<_ACEOF >conftest.c
14356 /* confdefs.h. */
14357 _ACEOF
14358 cat confdefs.h >>conftest.$ac_ext
14359 cat >>conftest.$ac_ext <<_ACEOF
14360 /* end confdefs.h. */
14361
14362
14363 #include <linux/xattr.h>
14364
14365 int
14366 main (void)
14367 {
14368
14369 int (*set)(struct dentry *dentry, const char *name,
14370 const void *buffer, size_t size, int flags,
14371 int handler_flags) = NULL;
14372 struct xattr_handler xops __attribute__ ((unused));
14373
14374 xops.set = set;
14375
14376 ;
14377 return 0;
14378 }
14379
14380 _ACEOF
14381
14382
14383 rm -Rf build && mkdir -p build
14384 echo "obj-m := conftest.o" >build/Makefile
14385 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14386 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14387 (eval $ac_try) 2>&5
14388 ac_status=$?
14389 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14390 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14391 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14392 (eval $ac_try) 2>&5
14393 ac_status=$?
14394 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14395 (exit $ac_status); }; }; then
14396
14397 { $as_echo "$as_me:$LINENO: result: yes" >&5
14398 $as_echo "yes" >&6; }
14399
14400 cat >>confdefs.h <<\_ACEOF
14401 #define HAVE_DENTRY_XATTR_SET 1
14402 _ACEOF
14403
14404
14405 else
14406 $as_echo "$as_me: failed program was:" >&5
14407 sed 's/^/| /' conftest.$ac_ext >&5
14408
14409 { $as_echo "$as_me:$LINENO: result: no" >&5
14410 $as_echo "no" >&6; }
14411
14412
14413
14414 fi
14415
14416 rm -Rf build
14417
14418
14419
14420
14421 { $as_echo "$as_me:$LINENO: checking whether fops->fsync() wants" >&5
14422 $as_echo_n "checking whether fops->fsync() wants... " >&6; }
14423
14424
14425
14426 cat confdefs.h - <<_ACEOF >conftest.c
14427 /* confdefs.h. */
14428 _ACEOF
14429 cat confdefs.h >>conftest.$ac_ext
14430 cat >>conftest.$ac_ext <<_ACEOF
14431 /* end confdefs.h. */
14432
14433
14434 #include <linux/fs.h>
14435
14436 int
14437 main (void)
14438 {
14439
14440 int (*fsync) (struct file *, struct dentry *, int) = NULL;
14441 struct file_operations fops __attribute__ ((unused));
14442
14443 fops.fsync = fsync;
14444
14445 ;
14446 return 0;
14447 }
14448
14449 _ACEOF
14450
14451
14452 rm -Rf build && mkdir -p build
14453 echo "obj-m := conftest.o" >build/Makefile
14454 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14455 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14456 (eval $ac_try) 2>&5
14457 ac_status=$?
14458 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14459 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14460 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14461 (eval $ac_try) 2>&5
14462 ac_status=$?
14463 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14464 (exit $ac_status); }; }; then
14465
14466 { $as_echo "$as_me:$LINENO: result: dentry" >&5
14467 $as_echo "dentry" >&6; }
14468
14469 cat >>confdefs.h <<\_ACEOF
14470 #define HAVE_FSYNC_WITH_DENTRY 1
14471 _ACEOF
14472
14473
14474 else
14475 $as_echo "$as_me: failed program was:" >&5
14476 sed 's/^/| /' conftest.$ac_ext >&5
14477
14478
14479
14480
14481 fi
14482
14483 rm -Rf build
14484
14485
14486
14487
14488
14489
14490 cat confdefs.h - <<_ACEOF >conftest.c
14491 /* confdefs.h. */
14492 _ACEOF
14493 cat confdefs.h >>conftest.$ac_ext
14494 cat >>conftest.$ac_ext <<_ACEOF
14495 /* end confdefs.h. */
14496
14497
14498 #include <linux/fs.h>
14499
14500 int
14501 main (void)
14502 {
14503
14504 int (*fsync) (struct file *, int) = NULL;
14505 struct file_operations fops __attribute__ ((unused));
14506
14507 fops.fsync = fsync;
14508
14509 ;
14510 return 0;
14511 }
14512
14513 _ACEOF
14514
14515
14516 rm -Rf build && mkdir -p build
14517 echo "obj-m := conftest.o" >build/Makefile
14518 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14519 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14520 (eval $ac_try) 2>&5
14521 ac_status=$?
14522 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14523 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14524 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14525 (eval $ac_try) 2>&5
14526 ac_status=$?
14527 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14528 (exit $ac_status); }; }; then
14529
14530 { $as_echo "$as_me:$LINENO: result: no dentry" >&5
14531 $as_echo "no dentry" >&6; }
14532
14533 cat >>confdefs.h <<\_ACEOF
14534 #define HAVE_FSYNC_WITHOUT_DENTRY 1
14535 _ACEOF
14536
14537
14538 else
14539 $as_echo "$as_me: failed program was:" >&5
14540 sed 's/^/| /' conftest.$ac_ext >&5
14541
14542
14543
14544
14545 fi
14546
14547 rm -Rf build
14548
14549
14550
14551
14552
14553
14554 cat confdefs.h - <<_ACEOF >conftest.c
14555 /* confdefs.h. */
14556 _ACEOF
14557 cat confdefs.h >>conftest.$ac_ext
14558 cat >>conftest.$ac_ext <<_ACEOF
14559 /* end confdefs.h. */
14560
14561
14562 #include <linux/fs.h>
14563
14564 int
14565 main (void)
14566 {
14567
14568 int (*fsync) (struct file *, loff_t, loff_t, int) = NULL;
14569 struct file_operations fops __attribute__ ((unused));
14570
14571 fops.fsync = fsync;
14572
14573 ;
14574 return 0;
14575 }
14576
14577 _ACEOF
14578
14579
14580 rm -Rf build && mkdir -p build
14581 echo "obj-m := conftest.o" >build/Makefile
14582 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14583 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14584 (eval $ac_try) 2>&5
14585 ac_status=$?
14586 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14587 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14588 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14589 (eval $ac_try) 2>&5
14590 ac_status=$?
14591 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14592 (exit $ac_status); }; }; then
14593
14594 { $as_echo "$as_me:$LINENO: result: range" >&5
14595 $as_echo "range" >&6; }
14596
14597 cat >>confdefs.h <<\_ACEOF
14598 #define HAVE_FSYNC_RANGE 1
14599 _ACEOF
14600
14601
14602 else
14603 $as_echo "$as_me: failed program was:" >&5
14604 sed 's/^/| /' conftest.$ac_ext >&5
14605
14606
14607
14608
14609 fi
14610
14611 rm -Rf build
14612
14613
14614
14615
14616
14617 { $as_echo "$as_me:$LINENO: checking whether sops->evict_inode() exists" >&5
14618 $as_echo_n "checking whether sops->evict_inode() exists... " >&6; }
14619
14620
14621 cat confdefs.h - <<_ACEOF >conftest.c
14622 /* confdefs.h. */
14623 _ACEOF
14624 cat confdefs.h >>conftest.$ac_ext
14625 cat >>conftest.$ac_ext <<_ACEOF
14626 /* end confdefs.h. */
14627
14628
14629 #include <linux/fs.h>
14630
14631 int
14632 main (void)
14633 {
14634
14635 void (*evict_inode) (struct inode *) = NULL;
14636 struct super_operations sops __attribute__ ((unused)) = {
14637 .evict_inode = evict_inode,
14638 };
14639
14640 ;
14641 return 0;
14642 }
14643
14644 _ACEOF
14645
14646
14647 rm -Rf build && mkdir -p build
14648 echo "obj-m := conftest.o" >build/Makefile
14649 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14650 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14651 (eval $ac_try) 2>&5
14652 ac_status=$?
14653 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14654 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14655 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14656 (eval $ac_try) 2>&5
14657 ac_status=$?
14658 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14659 (exit $ac_status); }; }; then
14660
14661 { $as_echo "$as_me:$LINENO: result: yes" >&5
14662 $as_echo "yes" >&6; }
14663
14664 cat >>confdefs.h <<\_ACEOF
14665 #define HAVE_EVICT_INODE 1
14666 _ACEOF
14667
14668
14669 else
14670 $as_echo "$as_me: failed program was:" >&5
14671 sed 's/^/| /' conftest.$ac_ext >&5
14672
14673 { $as_echo "$as_me:$LINENO: result: no" >&5
14674 $as_echo "no" >&6; }
14675
14676
14677
14678 fi
14679
14680 rm -Rf build
14681
14682
14683
14684
14685 { $as_echo "$as_me:$LINENO: checking whether symbol insert_inode_locked is exported" >&5
14686 $as_echo_n "checking whether symbol insert_inode_locked is exported... " >&6; }
14687 grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \
14688 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
14689 rc=$?
14690 if test $rc -ne 0; then
14691
14692 export=0
14693 for file in fs/inode.c; do
14694 grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" "$LINUX/$file" 2>/dev/null
14695 rc=$?
14696 if test $rc -eq 0; then
14697
14698 export=1
14699 break;
14700
14701 fi
14702
14703 done
14704 if test $export -eq 0; then
14705
14706 { $as_echo "$as_me:$LINENO: result: no" >&5
14707 $as_echo "no" >&6; }
14708
14709
14710 else
14711
14712 { $as_echo "$as_me:$LINENO: result: yes" >&5
14713 $as_echo "yes" >&6; }
14714
14715 cat >>confdefs.h <<\_ACEOF
14716 #define HAVE_INSERT_INODE_LOCKED 1
14717 _ACEOF
14718
14719
14720 fi
14721
14722
14723 else
14724
14725 { $as_echo "$as_me:$LINENO: result: yes" >&5
14726 $as_echo "yes" >&6; }
14727
14728 cat >>confdefs.h <<\_ACEOF
14729 #define HAVE_INSERT_INODE_LOCKED 1
14730 _ACEOF
14731
14732
14733 fi
14734
14735
14736
14737
14738 { $as_echo "$as_me:$LINENO: checking whether symbol d_obtain_alias is exported" >&5
14739 $as_echo_n "checking whether symbol d_obtain_alias is exported... " >&6; }
14740 grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \
14741 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
14742 rc=$?
14743 if test $rc -ne 0; then
14744
14745 export=0
14746 for file in fs/dcache.c; do
14747 grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" "$LINUX/$file" 2>/dev/null
14748 rc=$?
14749 if test $rc -eq 0; then
14750
14751 export=1
14752 break;
14753
14754 fi
14755
14756 done
14757 if test $export -eq 0; then
14758
14759 { $as_echo "$as_me:$LINENO: result: no" >&5
14760 $as_echo "no" >&6; }
14761
14762
14763 else
14764
14765 { $as_echo "$as_me:$LINENO: result: yes" >&5
14766 $as_echo "yes" >&6; }
14767
14768 cat >>confdefs.h <<\_ACEOF
14769 #define HAVE_D_OBTAIN_ALIAS 1
14770 _ACEOF
14771
14772
14773 fi
14774
14775
14776 else
14777
14778 { $as_echo "$as_me:$LINENO: result: yes" >&5
14779 $as_echo "yes" >&6; }
14780
14781 cat >>confdefs.h <<\_ACEOF
14782 #define HAVE_D_OBTAIN_ALIAS 1
14783 _ACEOF
14784
14785
14786 fi
14787
14788
14789
14790
14791 { $as_echo "$as_me:$LINENO: checking whether symbol check_disk_size_change is exported" >&5
14792 $as_echo_n "checking whether symbol check_disk_size_change is exported... " >&6; }
14793 grep -q -E '[[:space:]]check_disk_size_change[[:space:]]' \
14794 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
14795 rc=$?
14796 if test $rc -ne 0; then
14797
14798 export=0
14799 for file in fs/block_dev.c; do
14800 grep -q -E "EXPORT_SYMBOL.*(check_disk_size_change)" "$LINUX/$file" 2>/dev/null
14801 rc=$?
14802 if test $rc -eq 0; then
14803
14804 export=1
14805 break;
14806
14807 fi
14808
14809 done
14810 if test $export -eq 0; then
14811
14812 { $as_echo "$as_me:$LINENO: result: no" >&5
14813 $as_echo "no" >&6; }
14814
14815
14816 else
14817
14818 { $as_echo "$as_me:$LINENO: result: yes" >&5
14819 $as_echo "yes" >&6; }
14820
14821 cat >>confdefs.h <<\_ACEOF
14822 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
14823 _ACEOF
14824
14825
14826 fi
14827
14828
14829 else
14830
14831 { $as_echo "$as_me:$LINENO: result: yes" >&5
14832 $as_echo "yes" >&6; }
14833
14834 cat >>confdefs.h <<\_ACEOF
14835 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
14836 _ACEOF
14837
14838
14839 fi
14840
14841
14842
14843
14844 { $as_echo "$as_me:$LINENO: checking whether symbol truncate_setsize is exported" >&5
14845 $as_echo_n "checking whether symbol truncate_setsize is exported... " >&6; }
14846 grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \
14847 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
14848 rc=$?
14849 if test $rc -ne 0; then
14850
14851 export=0
14852 for file in mm/truncate.c; do
14853 grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" "$LINUX/$file" 2>/dev/null
14854 rc=$?
14855 if test $rc -eq 0; then
14856
14857 export=1
14858 break;
14859
14860 fi
14861
14862 done
14863 if test $export -eq 0; then
14864
14865 { $as_echo "$as_me:$LINENO: result: no" >&5
14866 $as_echo "no" >&6; }
14867
14868
14869 else
14870
14871 { $as_echo "$as_me:$LINENO: result: yes" >&5
14872 $as_echo "yes" >&6; }
14873
14874 cat >>confdefs.h <<\_ACEOF
14875 #define HAVE_TRUNCATE_SETSIZE 1
14876 _ACEOF
14877
14878
14879 fi
14880
14881
14882 else
14883
14884 { $as_echo "$as_me:$LINENO: result: yes" >&5
14885 $as_echo "yes" >&6; }
14886
14887 cat >>confdefs.h <<\_ACEOF
14888 #define HAVE_TRUNCATE_SETSIZE 1
14889 _ACEOF
14890
14891
14892 fi
14893
14894
14895
14896
14897 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants 6 args" >&5
14898 $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; }
14899 tmp_flags="$EXTRA_KCFLAGS"
14900 EXTRA_KCFLAGS="-Werror"
14901
14902
14903 cat confdefs.h - <<_ACEOF >conftest.c
14904 /* confdefs.h. */
14905 _ACEOF
14906 cat confdefs.h >>conftest.$ac_ext
14907 cat >>conftest.$ac_ext <<_ACEOF
14908 /* end confdefs.h. */
14909
14910
14911 #include <linux/security.h>
14912
14913 int
14914 main (void)
14915 {
14916
14917 security_inode_init_security(NULL,NULL,NULL,NULL,NULL,NULL);
14918
14919 ;
14920 return 0;
14921 }
14922
14923 _ACEOF
14924
14925
14926 rm -Rf build && mkdir -p build
14927 echo "obj-m := conftest.o" >build/Makefile
14928 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
14929 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14930 (eval $ac_try) 2>&5
14931 ac_status=$?
14932 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14933 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14934 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14935 (eval $ac_try) 2>&5
14936 ac_status=$?
14937 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14938 (exit $ac_status); }; }; then
14939
14940 { $as_echo "$as_me:$LINENO: result: yes" >&5
14941 $as_echo "yes" >&6; }
14942
14943 cat >>confdefs.h <<\_ACEOF
14944 #define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1
14945 _ACEOF
14946
14947
14948 else
14949 $as_echo "$as_me: failed program was:" >&5
14950 sed 's/^/| /' conftest.$ac_ext >&5
14951
14952 { $as_echo "$as_me:$LINENO: result: no" >&5
14953 $as_echo "no" >&6; }
14954
14955
14956
14957 fi
14958
14959 rm -Rf build
14960
14961
14962 EXTRA_KCFLAGS="$tmp_flags"
14963
14964
14965 { $as_echo "$as_me:$LINENO: checking whether symbol mount_nodev is exported" >&5
14966 $as_echo_n "checking whether symbol mount_nodev is exported... " >&6; }
14967 grep -q -E '[[:space:]]mount_nodev[[:space:]]' \
14968 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
14969 rc=$?
14970 if test $rc -ne 0; then
14971
14972 export=0
14973 for file in fs/super.c; do
14974 grep -q -E "EXPORT_SYMBOL.*(mount_nodev)" "$LINUX/$file" 2>/dev/null
14975 rc=$?
14976 if test $rc -eq 0; then
14977
14978 export=1
14979 break;
14980
14981 fi
14982
14983 done
14984 if test $export -eq 0; then
14985
14986 { $as_echo "$as_me:$LINENO: result: no" >&5
14987 $as_echo "no" >&6; }
14988
14989
14990 else
14991
14992 { $as_echo "$as_me:$LINENO: result: yes" >&5
14993 $as_echo "yes" >&6; }
14994
14995 cat >>confdefs.h <<\_ACEOF
14996 #define HAVE_MOUNT_NODEV 1
14997 _ACEOF
14998
14999
15000 fi
15001
15002
15003 else
15004
15005 { $as_echo "$as_me:$LINENO: result: yes" >&5
15006 $as_echo "yes" >&6; }
15007
15008 cat >>confdefs.h <<\_ACEOF
15009 #define HAVE_MOUNT_NODEV 1
15010 _ACEOF
15011
15012
15013 fi
15014
15015
15016
15017
15018 { $as_echo "$as_me:$LINENO: checking whether super_block has s_bdi" >&5
15019 $as_echo_n "checking whether super_block has s_bdi... " >&6; }
15020
15021
15022 cat confdefs.h - <<_ACEOF >conftest.c
15023 /* confdefs.h. */
15024 _ACEOF
15025 cat confdefs.h >>conftest.$ac_ext
15026 cat >>conftest.$ac_ext <<_ACEOF
15027 /* end confdefs.h. */
15028
15029
15030 #include <linux/fs.h>
15031
15032 int
15033 main (void)
15034 {
15035
15036 struct super_block sb __attribute__ ((unused));
15037 sb.s_bdi = NULL;
15038
15039 ;
15040 return 0;
15041 }
15042
15043 _ACEOF
15044
15045
15046 rm -Rf build && mkdir -p build
15047 echo "obj-m := conftest.o" >build/Makefile
15048 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
15049 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15050 (eval $ac_try) 2>&5
15051 ac_status=$?
15052 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15053 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15054 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15055 (eval $ac_try) 2>&5
15056 ac_status=$?
15057 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15058 (exit $ac_status); }; }; then
15059
15060 { $as_echo "$as_me:$LINENO: result: yes" >&5
15061 $as_echo "yes" >&6; }
15062
15063 cat >>confdefs.h <<\_ACEOF
15064 #define HAVE_BDI 1
15065 _ACEOF
15066
15067
15068 else
15069 $as_echo "$as_me: failed program was:" >&5
15070 sed 's/^/| /' conftest.$ac_ext >&5
15071
15072 { $as_echo "$as_me:$LINENO: result: no" >&5
15073 $as_echo "no" >&6; }
15074
15075
15076
15077 fi
15078
15079 rm -Rf build
15080
15081
15082
15083
15084 { $as_echo "$as_me:$LINENO: checking whether symbol bdi_setup_and_register is exported" >&5
15085 $as_echo_n "checking whether symbol bdi_setup_and_register is exported... " >&6; }
15086 grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \
15087 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
15088 rc=$?
15089 if test $rc -ne 0; then
15090
15091 export=0
15092 for file in mm/backing-dev.c; do
15093 grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" "$LINUX/$file" 2>/dev/null
15094 rc=$?
15095 if test $rc -eq 0; then
15096
15097 export=1
15098 break;
15099
15100 fi
15101
15102 done
15103 if test $export -eq 0; then
15104
15105 { $as_echo "$as_me:$LINENO: result: no" >&5
15106 $as_echo "no" >&6; }
15107
15108
15109 else
15110
15111 { $as_echo "$as_me:$LINENO: result: yes" >&5
15112 $as_echo "yes" >&6; }
15113
15114 cat >>confdefs.h <<\_ACEOF
15115 #define HAVE_BDI_SETUP_AND_REGISTER 1
15116 _ACEOF
15117
15118
15119 fi
15120
15121
15122 else
15123
15124 { $as_echo "$as_me:$LINENO: result: yes" >&5
15125 $as_echo "yes" >&6; }
15126
15127 cat >>confdefs.h <<\_ACEOF
15128 #define HAVE_BDI_SETUP_AND_REGISTER 1
15129 _ACEOF
15130
15131
15132 fi
15133
15134
15135
15136
15137 if test "$LINUX_OBJ" != "$LINUX"; then
15138
15139 KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
15140
15141 fi
15142
15143
15144
15145
15146 KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE"
15147 KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL"
15148 KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\""
15149
15150
15151 ;;
15152 user)
15153
15154
15155 # Check whether --with-udevdir was given.
15156 if test "${with_udevdir+set}" = set; then
15157 withval=$with_udevdir; udevdir=$withval
15158 else
15159 udevdir='${exec_prefix}/lib/udev'
15160 fi
15161
15162
15163
15164 # Check whether --with-udevruledir was given.
15165 if test "${with_udevruledir+set}" = set; then
15166 withval=$with_udevruledir; udevruledir=$withval
15167 else
15168 udevruledir='${udevdir}/rules.d'
15169 fi
15170
15171
15172
15173
15174
15175
15176 { $as_echo "$as_me:$LINENO: checking for target asm dir" >&5
15177 $as_echo_n "checking for target asm dir... " >&6; }
15178 TARGET_ARCH=`echo ${target_cpu} | sed -e s/i.86/i386/`
15179
15180 case $TARGET_ARCH in
15181 i386|x86_64)
15182 TARGET_ASM_DIR=asm-${TARGET_ARCH}
15183 ;;
15184 *)
15185 TARGET_ASM_DIR=asm-generic
15186 ;;
15187 esac
15188
15189
15190 { $as_echo "$as_me:$LINENO: result: $TARGET_ASM_DIR" >&5
15191 $as_echo "$TARGET_ASM_DIR" >&6; }
15192
15193
15194 { $as_echo "$as_me:$LINENO: checking for ioctl()" >&5
15195 $as_echo_n "checking for ioctl()... " >&6; }
15196 cat >conftest.$ac_ext <<_ACEOF
15197 /* confdefs.h. */
15198 _ACEOF
15199 cat confdefs.h >>conftest.$ac_ext
15200 cat >>conftest.$ac_ext <<_ACEOF
15201 /* end confdefs.h. */
15202 #include <unistd.h>
15203
15204 _ACEOF
15205 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15206 $EGREP "ioctl" >/dev/null 2>&1; then
15207 is_unistd=yes
15208 else
15209 is_unistd=no
15210 fi
15211 rm -f conftest*
15212
15213 cat >conftest.$ac_ext <<_ACEOF
15214 /* confdefs.h. */
15215 _ACEOF
15216 cat confdefs.h >>conftest.$ac_ext
15217 cat >>conftest.$ac_ext <<_ACEOF
15218 /* end confdefs.h. */
15219 #include <sys/ioctl.h>
15220
15221 _ACEOF
15222 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15223 $EGREP "ioctl" >/dev/null 2>&1; then
15224 is_sys_ioctl=yes
15225 else
15226 is_sys_ioctl=no
15227 fi
15228 rm -f conftest*
15229
15230 cat >conftest.$ac_ext <<_ACEOF
15231 /* confdefs.h. */
15232 _ACEOF
15233 cat confdefs.h >>conftest.$ac_ext
15234 cat >>conftest.$ac_ext <<_ACEOF
15235 /* end confdefs.h. */
15236 #include <stropts.h>
15237
15238 _ACEOF
15239 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15240 $EGREP "ioctl" >/dev/null 2>&1; then
15241 is_stropts=yes
15242 else
15243 is_stropts=no
15244 fi
15245 rm -f conftest*
15246
15247
15248 if test $is_unistd = yes; then
15249 result=unistd.h
15250
15251 cat >>confdefs.h <<\_ACEOF
15252 #define HAVE_IOCTL_IN_UNISTD_H 1
15253 _ACEOF
15254
15255 else
15256
15257 if test $is_sys_ioctl = yes; then
15258 result=sys/ioctl.h
15259
15260 cat >>confdefs.h <<\_ACEOF
15261 #define HAVE_IOCTL_IN_SYS_IOCTL_H 1
15262 _ACEOF
15263
15264 elif test $is_stropts = yes; then
15265
15266 cat >>confdefs.h <<\_ACEOF
15267 #define HAVE_IOCTL_IN_STROPTS_H 1
15268 _ACEOF
15269
15270 else
15271 result=no
15272 fi
15273 fi
15274
15275 if test $result = no; then
15276 { $as_echo "$as_me:$LINENO: result: no" >&5
15277 $as_echo "no" >&6; }
15278 { { $as_echo "$as_me:$LINENO: error: *** Cannot locate ioctl() definition" >&5
15279 $as_echo "$as_me: error: *** Cannot locate ioctl() definition" >&2;}
15280 { (exit 1); exit 1; }; }
15281 else
15282 { $as_echo "$as_me:$LINENO: result: yes" >&5
15283 $as_echo "yes" >&6; }
15284 fi
15285
15286
15287 ZLIB=
15288
15289 if test "${ac_cv_header_zlib_h+set}" = set; then
15290 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
15291 $as_echo_n "checking for zlib.h... " >&6; }
15292 if test "${ac_cv_header_zlib_h+set}" = set; then
15293 $as_echo_n "(cached) " >&6
15294 fi
15295 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
15296 $as_echo "$ac_cv_header_zlib_h" >&6; }
15297 else
15298 # Is the header compilable?
15299 { $as_echo "$as_me:$LINENO: checking zlib.h usability" >&5
15300 $as_echo_n "checking zlib.h usability... " >&6; }
15301 cat >conftest.$ac_ext <<_ACEOF
15302 /* confdefs.h. */
15303 _ACEOF
15304 cat confdefs.h >>conftest.$ac_ext
15305 cat >>conftest.$ac_ext <<_ACEOF
15306 /* end confdefs.h. */
15307 $ac_includes_default
15308 #include <zlib.h>
15309 _ACEOF
15310 rm -f conftest.$ac_objext
15311 if { (ac_try="$ac_compile"
15312 case "(($ac_try" in
15313 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15314 *) ac_try_echo=$ac_try;;
15315 esac
15316 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15317 $as_echo "$ac_try_echo") >&5
15318 (eval "$ac_compile") 2>conftest.er1
15319 ac_status=$?
15320 grep -v '^ *+' conftest.er1 >conftest.err
15321 rm -f conftest.er1
15322 cat conftest.err >&5
15323 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15324 (exit $ac_status); } && {
15325 test -z "$ac_c_werror_flag" ||
15326 test ! -s conftest.err
15327 } && test -s conftest.$ac_objext; then
15328 ac_header_compiler=yes
15329 else
15330 $as_echo "$as_me: failed program was:" >&5
15331 sed 's/^/| /' conftest.$ac_ext >&5
15332
15333 ac_header_compiler=no
15334 fi
15335
15336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15337 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15338 $as_echo "$ac_header_compiler" >&6; }
15339
15340 # Is the header present?
15341 { $as_echo "$as_me:$LINENO: checking zlib.h presence" >&5
15342 $as_echo_n "checking zlib.h presence... " >&6; }
15343 cat >conftest.$ac_ext <<_ACEOF
15344 /* confdefs.h. */
15345 _ACEOF
15346 cat confdefs.h >>conftest.$ac_ext
15347 cat >>conftest.$ac_ext <<_ACEOF
15348 /* end confdefs.h. */
15349 #include <zlib.h>
15350 _ACEOF
15351 if { (ac_try="$ac_cpp conftest.$ac_ext"
15352 case "(($ac_try" in
15353 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15354 *) ac_try_echo=$ac_try;;
15355 esac
15356 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15357 $as_echo "$ac_try_echo") >&5
15358 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15359 ac_status=$?
15360 grep -v '^ *+' conftest.er1 >conftest.err
15361 rm -f conftest.er1
15362 cat conftest.err >&5
15363 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15364 (exit $ac_status); } >/dev/null && {
15365 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
15366 test ! -s conftest.err
15367 }; then
15368 ac_header_preproc=yes
15369 else
15370 $as_echo "$as_me: failed program was:" >&5
15371 sed 's/^/| /' conftest.$ac_ext >&5
15372
15373 ac_header_preproc=no
15374 fi
15375
15376 rm -f conftest.err conftest.$ac_ext
15377 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15378 $as_echo "$ac_header_preproc" >&6; }
15379
15380 # So? What about this header?
15381 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15382 yes:no: )
15383 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
15384 $as_echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
15385 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
15386 $as_echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
15387 ac_header_preproc=yes
15388 ;;
15389 no:yes:* )
15390 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
15391 $as_echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
15392 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5
15393 $as_echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;}
15394 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
15395 $as_echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
15396 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5
15397 $as_echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;}
15398 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
15399 $as_echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
15400 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
15401 $as_echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
15402
15403 ;;
15404 esac
15405 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
15406 $as_echo_n "checking for zlib.h... " >&6; }
15407 if test "${ac_cv_header_zlib_h+set}" = set; then
15408 $as_echo_n "(cached) " >&6
15409 else
15410 ac_cv_header_zlib_h=$ac_header_preproc
15411 fi
15412 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
15413 $as_echo "$ac_cv_header_zlib_h" >&6; }
15414
15415 fi
15416 if test "x$ac_cv_header_zlib_h" = x""yes; then
15417 :
15418 else
15419 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
15420 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15421 { { $as_echo "$as_me:$LINENO: error:
15422 *** zlib.h missing, zlib-devel package required
15423 See \`config.log' for more details." >&5
15424 $as_echo "$as_me: error:
15425 *** zlib.h missing, zlib-devel package required
15426 See \`config.log' for more details." >&2;}
15427 { (exit 1); exit 1; }; }; }
15428 fi
15429
15430
15431
15432
15433 { $as_echo "$as_me:$LINENO: checking for compress2 in -lz" >&5
15434 $as_echo_n "checking for compress2 in -lz... " >&6; }
15435 if test "${ac_cv_lib_z_compress2+set}" = set; then
15436 $as_echo_n "(cached) " >&6
15437 else
15438 ac_check_lib_save_LIBS=$LIBS
15439 LIBS="-lz $LIBS"
15440 cat >conftest.$ac_ext <<_ACEOF
15441 /* confdefs.h. */
15442 _ACEOF
15443 cat confdefs.h >>conftest.$ac_ext
15444 cat >>conftest.$ac_ext <<_ACEOF
15445 /* end confdefs.h. */
15446
15447 /* Override any GCC internal prototype to avoid an error.
15448 Use char because int might match the return type of a GCC
15449 builtin and then its argument prototype would still apply. */
15450 #ifdef __cplusplus
15451 extern "C"
15452 #endif
15453 char compress2 ();
15454 int
15455 main ()
15456 {
15457 return compress2 ();
15458 ;
15459 return 0;
15460 }
15461 _ACEOF
15462 rm -f conftest.$ac_objext conftest$ac_exeext
15463 if { (ac_try="$ac_link"
15464 case "(($ac_try" in
15465 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15466 *) ac_try_echo=$ac_try;;
15467 esac
15468 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15469 $as_echo "$ac_try_echo") >&5
15470 (eval "$ac_link") 2>conftest.er1
15471 ac_status=$?
15472 grep -v '^ *+' conftest.er1 >conftest.err
15473 rm -f conftest.er1
15474 cat conftest.err >&5
15475 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15476 (exit $ac_status); } && {
15477 test -z "$ac_c_werror_flag" ||
15478 test ! -s conftest.err
15479 } && test -s conftest$ac_exeext && {
15480 test "$cross_compiling" = yes ||
15481 $as_test_x conftest$ac_exeext
15482 }; then
15483 ac_cv_lib_z_compress2=yes
15484 else
15485 $as_echo "$as_me: failed program was:" >&5
15486 sed 's/^/| /' conftest.$ac_ext >&5
15487
15488 ac_cv_lib_z_compress2=no
15489 fi
15490
15491 rm -rf conftest.dSYM
15492 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15493 conftest$ac_exeext conftest.$ac_ext
15494 LIBS=$ac_check_lib_save_LIBS
15495 fi
15496 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_compress2" >&5
15497 $as_echo "$ac_cv_lib_z_compress2" >&6; }
15498 if test "x$ac_cv_lib_z_compress2" = x""yes; then
15499 cat >>confdefs.h <<_ACEOF
15500 #define HAVE_LIBZ 1
15501 _ACEOF
15502
15503 LIBS="-lz $LIBS"
15504
15505 else
15506 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
15507 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15508 { { $as_echo "$as_me:$LINENO: error:
15509 *** compress2() missing, zlib-devel package required
15510 See \`config.log' for more details." >&5
15511 $as_echo "$as_me: error:
15512 *** compress2() missing, zlib-devel package required
15513 See \`config.log' for more details." >&2;}
15514 { (exit 1); exit 1; }; }; }
15515 fi
15516
15517
15518
15519 { $as_echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
15520 $as_echo_n "checking for uncompress in -lz... " >&6; }
15521 if test "${ac_cv_lib_z_uncompress+set}" = set; then
15522 $as_echo_n "(cached) " >&6
15523 else
15524 ac_check_lib_save_LIBS=$LIBS
15525 LIBS="-lz $LIBS"
15526 cat >conftest.$ac_ext <<_ACEOF
15527 /* confdefs.h. */
15528 _ACEOF
15529 cat confdefs.h >>conftest.$ac_ext
15530 cat >>conftest.$ac_ext <<_ACEOF
15531 /* end confdefs.h. */
15532
15533 /* Override any GCC internal prototype to avoid an error.
15534 Use char because int might match the return type of a GCC
15535 builtin and then its argument prototype would still apply. */
15536 #ifdef __cplusplus
15537 extern "C"
15538 #endif
15539 char uncompress ();
15540 int
15541 main ()
15542 {
15543 return uncompress ();
15544 ;
15545 return 0;
15546 }
15547 _ACEOF
15548 rm -f conftest.$ac_objext conftest$ac_exeext
15549 if { (ac_try="$ac_link"
15550 case "(($ac_try" in
15551 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15552 *) ac_try_echo=$ac_try;;
15553 esac
15554 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15555 $as_echo "$ac_try_echo") >&5
15556 (eval "$ac_link") 2>conftest.er1
15557 ac_status=$?
15558 grep -v '^ *+' conftest.er1 >conftest.err
15559 rm -f conftest.er1
15560 cat conftest.err >&5
15561 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15562 (exit $ac_status); } && {
15563 test -z "$ac_c_werror_flag" ||
15564 test ! -s conftest.err
15565 } && test -s conftest$ac_exeext && {
15566 test "$cross_compiling" = yes ||
15567 $as_test_x conftest$ac_exeext
15568 }; then
15569 ac_cv_lib_z_uncompress=yes
15570 else
15571 $as_echo "$as_me: failed program was:" >&5
15572 sed 's/^/| /' conftest.$ac_ext >&5
15573
15574 ac_cv_lib_z_uncompress=no
15575 fi
15576
15577 rm -rf conftest.dSYM
15578 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15579 conftest$ac_exeext conftest.$ac_ext
15580 LIBS=$ac_check_lib_save_LIBS
15581 fi
15582 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
15583 $as_echo "$ac_cv_lib_z_uncompress" >&6; }
15584 if test "x$ac_cv_lib_z_uncompress" = x""yes; then
15585 cat >>confdefs.h <<_ACEOF
15586 #define HAVE_LIBZ 1
15587 _ACEOF
15588
15589 LIBS="-lz $LIBS"
15590
15591 else
15592 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
15593 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15594 { { $as_echo "$as_me:$LINENO: error:
15595 *** uncompress() missing, zlib-devel package required
15596 See \`config.log' for more details." >&5
15597 $as_echo "$as_me: error:
15598 *** uncompress() missing, zlib-devel package required
15599 See \`config.log' for more details." >&2;}
15600 { (exit 1); exit 1; }; }; }
15601 fi
15602
15603
15604
15605 { $as_echo "$as_me:$LINENO: checking for crc32 in -lz" >&5
15606 $as_echo_n "checking for crc32 in -lz... " >&6; }
15607 if test "${ac_cv_lib_z_crc32+set}" = set; then
15608 $as_echo_n "(cached) " >&6
15609 else
15610 ac_check_lib_save_LIBS=$LIBS
15611 LIBS="-lz $LIBS"
15612 cat >conftest.$ac_ext <<_ACEOF
15613 /* confdefs.h. */
15614 _ACEOF
15615 cat confdefs.h >>conftest.$ac_ext
15616 cat >>conftest.$ac_ext <<_ACEOF
15617 /* end confdefs.h. */
15618
15619 /* Override any GCC internal prototype to avoid an error.
15620 Use char because int might match the return type of a GCC
15621 builtin and then its argument prototype would still apply. */
15622 #ifdef __cplusplus
15623 extern "C"
15624 #endif
15625 char crc32 ();
15626 int
15627 main ()
15628 {
15629 return crc32 ();
15630 ;
15631 return 0;
15632 }
15633 _ACEOF
15634 rm -f conftest.$ac_objext conftest$ac_exeext
15635 if { (ac_try="$ac_link"
15636 case "(($ac_try" in
15637 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15638 *) ac_try_echo=$ac_try;;
15639 esac
15640 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15641 $as_echo "$ac_try_echo") >&5
15642 (eval "$ac_link") 2>conftest.er1
15643 ac_status=$?
15644 grep -v '^ *+' conftest.er1 >conftest.err
15645 rm -f conftest.er1
15646 cat conftest.err >&5
15647 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15648 (exit $ac_status); } && {
15649 test -z "$ac_c_werror_flag" ||
15650 test ! -s conftest.err
15651 } && test -s conftest$ac_exeext && {
15652 test "$cross_compiling" = yes ||
15653 $as_test_x conftest$ac_exeext
15654 }; then
15655 ac_cv_lib_z_crc32=yes
15656 else
15657 $as_echo "$as_me: failed program was:" >&5
15658 sed 's/^/| /' conftest.$ac_ext >&5
15659
15660 ac_cv_lib_z_crc32=no
15661 fi
15662
15663 rm -rf conftest.dSYM
15664 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15665 conftest$ac_exeext conftest.$ac_ext
15666 LIBS=$ac_check_lib_save_LIBS
15667 fi
15668 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_crc32" >&5
15669 $as_echo "$ac_cv_lib_z_crc32" >&6; }
15670 if test "x$ac_cv_lib_z_crc32" = x""yes; then
15671 cat >>confdefs.h <<_ACEOF
15672 #define HAVE_LIBZ 1
15673 _ACEOF
15674
15675 LIBS="-lz $LIBS"
15676
15677 else
15678 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
15679 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15680 { { $as_echo "$as_me:$LINENO: error:
15681 *** crc32() missing, zlib-devel package required
15682 See \`config.log' for more details." >&5
15683 $as_echo "$as_me: error:
15684 *** crc32() missing, zlib-devel package required
15685 See \`config.log' for more details." >&2;}
15686 { (exit 1); exit 1; }; }; }
15687 fi
15688
15689
15690 ZLIB="-lz"
15691
15692
15693 cat >>confdefs.h <<\_ACEOF
15694 #define HAVE_ZLIB 1
15695 _ACEOF
15696
15697
15698
15699 LIBUUID=
15700
15701 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
15702 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
15703 $as_echo_n "checking for uuid/uuid.h... " >&6; }
15704 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
15705 $as_echo_n "(cached) " >&6
15706 fi
15707 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
15708 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
15709 else
15710 # Is the header compilable?
15711 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h usability" >&5
15712 $as_echo_n "checking uuid/uuid.h usability... " >&6; }
15713 cat >conftest.$ac_ext <<_ACEOF
15714 /* confdefs.h. */
15715 _ACEOF
15716 cat confdefs.h >>conftest.$ac_ext
15717 cat >>conftest.$ac_ext <<_ACEOF
15718 /* end confdefs.h. */
15719 $ac_includes_default
15720 #include <uuid/uuid.h>
15721 _ACEOF
15722 rm -f conftest.$ac_objext
15723 if { (ac_try="$ac_compile"
15724 case "(($ac_try" in
15725 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15726 *) ac_try_echo=$ac_try;;
15727 esac
15728 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15729 $as_echo "$ac_try_echo") >&5
15730 (eval "$ac_compile") 2>conftest.er1
15731 ac_status=$?
15732 grep -v '^ *+' conftest.er1 >conftest.err
15733 rm -f conftest.er1
15734 cat conftest.err >&5
15735 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15736 (exit $ac_status); } && {
15737 test -z "$ac_c_werror_flag" ||
15738 test ! -s conftest.err
15739 } && test -s conftest.$ac_objext; then
15740 ac_header_compiler=yes
15741 else
15742 $as_echo "$as_me: failed program was:" >&5
15743 sed 's/^/| /' conftest.$ac_ext >&5
15744
15745 ac_header_compiler=no
15746 fi
15747
15748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15749 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
15750 $as_echo "$ac_header_compiler" >&6; }
15751
15752 # Is the header present?
15753 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h presence" >&5
15754 $as_echo_n "checking uuid/uuid.h presence... " >&6; }
15755 cat >conftest.$ac_ext <<_ACEOF
15756 /* confdefs.h. */
15757 _ACEOF
15758 cat confdefs.h >>conftest.$ac_ext
15759 cat >>conftest.$ac_ext <<_ACEOF
15760 /* end confdefs.h. */
15761 #include <uuid/uuid.h>
15762 _ACEOF
15763 if { (ac_try="$ac_cpp conftest.$ac_ext"
15764 case "(($ac_try" in
15765 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15766 *) ac_try_echo=$ac_try;;
15767 esac
15768 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15769 $as_echo "$ac_try_echo") >&5
15770 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
15771 ac_status=$?
15772 grep -v '^ *+' conftest.er1 >conftest.err
15773 rm -f conftest.er1
15774 cat conftest.err >&5
15775 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15776 (exit $ac_status); } >/dev/null && {
15777 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
15778 test ! -s conftest.err
15779 }; then
15780 ac_header_preproc=yes
15781 else
15782 $as_echo "$as_me: failed program was:" >&5
15783 sed 's/^/| /' conftest.$ac_ext >&5
15784
15785 ac_header_preproc=no
15786 fi
15787
15788 rm -f conftest.err conftest.$ac_ext
15789 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
15790 $as_echo "$ac_header_preproc" >&6; }
15791
15792 # So? What about this header?
15793 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
15794 yes:no: )
15795 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&5
15796 $as_echo "$as_me: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
15797 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&5
15798 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&2;}
15799 ac_header_preproc=yes
15800 ;;
15801 no:yes:* )
15802 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: present but cannot be compiled" >&5
15803 $as_echo "$as_me: WARNING: uuid/uuid.h: present but cannot be compiled" >&2;}
15804 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&5
15805 $as_echo "$as_me: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&2;}
15806 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: see the Autoconf documentation" >&5
15807 $as_echo "$as_me: WARNING: uuid/uuid.h: see the Autoconf documentation" >&2;}
15808 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&5
15809 $as_echo "$as_me: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&2;}
15810 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&5
15811 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&2;}
15812 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&5
15813 $as_echo "$as_me: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&2;}
15814
15815 ;;
15816 esac
15817 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
15818 $as_echo_n "checking for uuid/uuid.h... " >&6; }
15819 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
15820 $as_echo_n "(cached) " >&6
15821 else
15822 ac_cv_header_uuid_uuid_h=$ac_header_preproc
15823 fi
15824 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
15825 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
15826
15827 fi
15828 if test "x$ac_cv_header_uuid_uuid_h" = x""yes; then
15829 :
15830 else
15831 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
15832 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15833 { { $as_echo "$as_me:$LINENO: error:
15834 *** uuid/uuid.h missing, libuuid-devel package required
15835 See \`config.log' for more details." >&5
15836 $as_echo "$as_me: error:
15837 *** uuid/uuid.h missing, libuuid-devel package required
15838 See \`config.log' for more details." >&2;}
15839 { (exit 1); exit 1; }; }; }
15840 fi
15841
15842
15843
15844
15845 { $as_echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5
15846 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
15847 if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then
15848 $as_echo_n "(cached) " >&6
15849 else
15850 ac_check_lib_save_LIBS=$LIBS
15851 LIBS="-luuid $LIBS"
15852 cat >conftest.$ac_ext <<_ACEOF
15853 /* confdefs.h. */
15854 _ACEOF
15855 cat confdefs.h >>conftest.$ac_ext
15856 cat >>conftest.$ac_ext <<_ACEOF
15857 /* end confdefs.h. */
15858
15859 /* Override any GCC internal prototype to avoid an error.
15860 Use char because int might match the return type of a GCC
15861 builtin and then its argument prototype would still apply. */
15862 #ifdef __cplusplus
15863 extern "C"
15864 #endif
15865 char uuid_generate ();
15866 int
15867 main ()
15868 {
15869 return uuid_generate ();
15870 ;
15871 return 0;
15872 }
15873 _ACEOF
15874 rm -f conftest.$ac_objext conftest$ac_exeext
15875 if { (ac_try="$ac_link"
15876 case "(($ac_try" in
15877 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15878 *) ac_try_echo=$ac_try;;
15879 esac
15880 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15881 $as_echo "$ac_try_echo") >&5
15882 (eval "$ac_link") 2>conftest.er1
15883 ac_status=$?
15884 grep -v '^ *+' conftest.er1 >conftest.err
15885 rm -f conftest.er1
15886 cat conftest.err >&5
15887 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15888 (exit $ac_status); } && {
15889 test -z "$ac_c_werror_flag" ||
15890 test ! -s conftest.err
15891 } && test -s conftest$ac_exeext && {
15892 test "$cross_compiling" = yes ||
15893 $as_test_x conftest$ac_exeext
15894 }; then
15895 ac_cv_lib_uuid_uuid_generate=yes
15896 else
15897 $as_echo "$as_me: failed program was:" >&5
15898 sed 's/^/| /' conftest.$ac_ext >&5
15899
15900 ac_cv_lib_uuid_uuid_generate=no
15901 fi
15902
15903 rm -rf conftest.dSYM
15904 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15905 conftest$ac_exeext conftest.$ac_ext
15906 LIBS=$ac_check_lib_save_LIBS
15907 fi
15908 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5
15909 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
15910 if test "x$ac_cv_lib_uuid_uuid_generate" = x""yes; then
15911 cat >>confdefs.h <<_ACEOF
15912 #define HAVE_LIBUUID 1
15913 _ACEOF
15914
15915 LIBS="-luuid $LIBS"
15916
15917 else
15918 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
15919 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15920 { { $as_echo "$as_me:$LINENO: error:
15921 *** uuid_generate() missing, libuuid-devel package required
15922 See \`config.log' for more details." >&5
15923 $as_echo "$as_me: error:
15924 *** uuid_generate() missing, libuuid-devel package required
15925 See \`config.log' for more details." >&2;}
15926 { (exit 1); exit 1; }; }; }
15927 fi
15928
15929
15930
15931 { $as_echo "$as_me:$LINENO: checking for uuid_is_null in -luuid" >&5
15932 $as_echo_n "checking for uuid_is_null in -luuid... " >&6; }
15933 if test "${ac_cv_lib_uuid_uuid_is_null+set}" = set; then
15934 $as_echo_n "(cached) " >&6
15935 else
15936 ac_check_lib_save_LIBS=$LIBS
15937 LIBS="-luuid $LIBS"
15938 cat >conftest.$ac_ext <<_ACEOF
15939 /* confdefs.h. */
15940 _ACEOF
15941 cat confdefs.h >>conftest.$ac_ext
15942 cat >>conftest.$ac_ext <<_ACEOF
15943 /* end confdefs.h. */
15944
15945 /* Override any GCC internal prototype to avoid an error.
15946 Use char because int might match the return type of a GCC
15947 builtin and then its argument prototype would still apply. */
15948 #ifdef __cplusplus
15949 extern "C"
15950 #endif
15951 char uuid_is_null ();
15952 int
15953 main ()
15954 {
15955 return uuid_is_null ();
15956 ;
15957 return 0;
15958 }
15959 _ACEOF
15960 rm -f conftest.$ac_objext conftest$ac_exeext
15961 if { (ac_try="$ac_link"
15962 case "(($ac_try" in
15963 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15964 *) ac_try_echo=$ac_try;;
15965 esac
15966 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
15967 $as_echo "$ac_try_echo") >&5
15968 (eval "$ac_link") 2>conftest.er1
15969 ac_status=$?
15970 grep -v '^ *+' conftest.er1 >conftest.err
15971 rm -f conftest.er1
15972 cat conftest.err >&5
15973 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15974 (exit $ac_status); } && {
15975 test -z "$ac_c_werror_flag" ||
15976 test ! -s conftest.err
15977 } && test -s conftest$ac_exeext && {
15978 test "$cross_compiling" = yes ||
15979 $as_test_x conftest$ac_exeext
15980 }; then
15981 ac_cv_lib_uuid_uuid_is_null=yes
15982 else
15983 $as_echo "$as_me: failed program was:" >&5
15984 sed 's/^/| /' conftest.$ac_ext >&5
15985
15986 ac_cv_lib_uuid_uuid_is_null=no
15987 fi
15988
15989 rm -rf conftest.dSYM
15990 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
15991 conftest$ac_exeext conftest.$ac_ext
15992 LIBS=$ac_check_lib_save_LIBS
15993 fi
15994 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_is_null" >&5
15995 $as_echo "$ac_cv_lib_uuid_uuid_is_null" >&6; }
15996 if test "x$ac_cv_lib_uuid_uuid_is_null" = x""yes; then
15997 cat >>confdefs.h <<_ACEOF
15998 #define HAVE_LIBUUID 1
15999 _ACEOF
16000
16001 LIBS="-luuid $LIBS"
16002
16003 else
16004 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16005 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16006 { { $as_echo "$as_me:$LINENO: error:
16007 *** uuid_is_null() missing, libuuid-devel package required
16008 See \`config.log' for more details." >&5
16009 $as_echo "$as_me: error:
16010 *** uuid_is_null() missing, libuuid-devel package required
16011 See \`config.log' for more details." >&2;}
16012 { (exit 1); exit 1; }; }; }
16013 fi
16014
16015
16016 LIBUUID="-luuid"
16017
16018
16019 cat >>confdefs.h <<\_ACEOF
16020 #define HAVE_LIBUUID 1
16021 _ACEOF
16022
16023
16024
16025
16026 # Check whether --with-blkid was given.
16027 if test "${with_blkid+set}" = set; then
16028 withval=$with_blkid;
16029 else
16030 with_blkid=check
16031 fi
16032
16033
16034 LIBBLKID=
16035 if test "x$with_blkid" != xno; then
16036
16037 { $as_echo "$as_me:$LINENO: checking for blkid_get_cache in -lblkid" >&5
16038 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
16039 if test "${ac_cv_lib_blkid_blkid_get_cache+set}" = set; then
16040 $as_echo_n "(cached) " >&6
16041 else
16042 ac_check_lib_save_LIBS=$LIBS
16043 LIBS="-lblkid $LIBS"
16044 cat >conftest.$ac_ext <<_ACEOF
16045 /* confdefs.h. */
16046 _ACEOF
16047 cat confdefs.h >>conftest.$ac_ext
16048 cat >>conftest.$ac_ext <<_ACEOF
16049 /* end confdefs.h. */
16050
16051 /* Override any GCC internal prototype to avoid an error.
16052 Use char because int might match the return type of a GCC
16053 builtin and then its argument prototype would still apply. */
16054 #ifdef __cplusplus
16055 extern "C"
16056 #endif
16057 char blkid_get_cache ();
16058 int
16059 main ()
16060 {
16061 return blkid_get_cache ();
16062 ;
16063 return 0;
16064 }
16065 _ACEOF
16066 rm -f conftest.$ac_objext conftest$ac_exeext
16067 if { (ac_try="$ac_link"
16068 case "(($ac_try" in
16069 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16070 *) ac_try_echo=$ac_try;;
16071 esac
16072 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16073 $as_echo "$ac_try_echo") >&5
16074 (eval "$ac_link") 2>conftest.er1
16075 ac_status=$?
16076 grep -v '^ *+' conftest.er1 >conftest.err
16077 rm -f conftest.er1
16078 cat conftest.err >&5
16079 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16080 (exit $ac_status); } && {
16081 test -z "$ac_c_werror_flag" ||
16082 test ! -s conftest.err
16083 } && test -s conftest$ac_exeext && {
16084 test "$cross_compiling" = yes ||
16085 $as_test_x conftest$ac_exeext
16086 }; then
16087 ac_cv_lib_blkid_blkid_get_cache=yes
16088 else
16089 $as_echo "$as_me: failed program was:" >&5
16090 sed 's/^/| /' conftest.$ac_ext >&5
16091
16092 ac_cv_lib_blkid_blkid_get_cache=no
16093 fi
16094
16095 rm -rf conftest.dSYM
16096 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16097 conftest$ac_exeext conftest.$ac_ext
16098 LIBS=$ac_check_lib_save_LIBS
16099 fi
16100 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
16101 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
16102 if test "x$ac_cv_lib_blkid_blkid_get_cache" = x""yes; then
16103
16104 { $as_echo "$as_me:$LINENO: checking for blkid zfs support" >&5
16105 $as_echo_n "checking for blkid zfs support... " >&6; }
16106
16107 ZFS_DEV=`mktemp`
16108 dd if=/dev/zero of=$ZFS_DEV bs=1024k count=8 \
16109 >/dev/null 2>/dev/null
16110 echo -en "\x0c\xb1\xba\0\0\0\0\0" | \
16111 dd of=$ZFS_DEV bs=1k count=8 \
16112 seek=132 conv=notrunc &>/dev/null \
16113 >/dev/null 2>/dev/null
16114
16115 saved_LDFLAGS="$LDFLAGS"
16116 LDFLAGS="-lblkid"
16117
16118 if test "$cross_compiling" = yes; then
16119 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16120 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16121 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
16122 See \`config.log' for more details." >&5
16123 $as_echo "$as_me: error: cannot run test program while cross compiling
16124 See \`config.log' for more details." >&2;}
16125 { (exit 1); exit 1; }; }; }
16126 else
16127 cat >conftest.$ac_ext <<_ACEOF
16128 /* confdefs.h. */
16129 _ACEOF
16130 cat confdefs.h >>conftest.$ac_ext
16131 cat >>conftest.$ac_ext <<_ACEOF
16132 /* end confdefs.h. */
16133
16134 #include <stdio.h>
16135 #include <blkid/blkid.h>
16136
16137 int
16138 main ()
16139 {
16140
16141 blkid_cache cache;
16142 char *value;
16143
16144 if (blkid_get_cache(&cache, NULL) < 0)
16145 return 1;
16146
16147 value = blkid_get_tag_value(cache, "TYPE",
16148 "$ZFS_DEV");
16149 if (!value) {
16150 blkid_put_cache(cache);
16151 return 2;
16152 }
16153
16154 if (strcmp(value, "zfs")) {
16155 free(value);
16156 blkid_put_cache(cache);
16157 return 3;
16158 }
16159
16160 free(value);
16161 blkid_put_cache(cache);
16162
16163 ;
16164 return 0;
16165 }
16166 _ACEOF
16167 rm -f conftest$ac_exeext
16168 if { (ac_try="$ac_link"
16169 case "(($ac_try" in
16170 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16171 *) ac_try_echo=$ac_try;;
16172 esac
16173 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16174 $as_echo "$ac_try_echo") >&5
16175 (eval "$ac_link") 2>&5
16176 ac_status=$?
16177 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16178 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16179 { (case "(($ac_try" in
16180 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16181 *) ac_try_echo=$ac_try;;
16182 esac
16183 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16184 $as_echo "$ac_try_echo") >&5
16185 (eval "$ac_try") 2>&5
16186 ac_status=$?
16187 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16188 (exit $ac_status); }; }; then
16189
16190 rm -f $ZFS_DEV
16191 { $as_echo "$as_me:$LINENO: result: yes" >&5
16192 $as_echo "yes" >&6; }
16193 LIBBLKID="-lblkid"
16194
16195
16196 cat >>confdefs.h <<\_ACEOF
16197 #define HAVE_LIBBLKID 1
16198 _ACEOF
16199
16200
16201 else
16202 $as_echo "$as_me: program exited with status $ac_status" >&5
16203 $as_echo "$as_me: failed program was:" >&5
16204 sed 's/^/| /' conftest.$ac_ext >&5
16205
16206 ( exit $ac_status )
16207
16208 rm -f $ZFS_DEV
16209 { $as_echo "$as_me:$LINENO: result: no" >&5
16210 $as_echo "no" >&6; }
16211 if test "x$with_blkid" != xcheck; then
16212 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16213 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16214 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
16215 See \`config.log' for more details." >&5
16216 $as_echo "$as_me: error: --with-blkid given but unavailable
16217 See \`config.log' for more details." >&2;}
16218 { (exit 1); exit 1; }; }; }
16219 fi
16220
16221
16222 fi
16223 rm -rf conftest.dSYM
16224 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16225 fi
16226
16227
16228
16229 LDFLAGS="$saved_LDFLAGS"
16230
16231 else
16232
16233 if test "x$with_blkid" != xcheck; then
16234 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16235 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16236 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
16237 See \`config.log' for more details." >&5
16238 $as_echo "$as_me: error: --with-blkid given but unavailable
16239 See \`config.log' for more details." >&2;}
16240 { (exit 1); exit 1; }; }; }
16241 fi
16242
16243
16244
16245 fi
16246
16247
16248 fi
16249
16250
16251
16252
16253 # Check whether --with-selinux was given.
16254 if test "${with_selinux+set}" = set; then
16255 withval=$with_selinux;
16256 else
16257 with_selinux=check
16258 fi
16259
16260
16261 LIBSELINUX=
16262 if test "x$with_selinux" != xno; then
16263
16264 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
16265 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
16266 $as_echo_n "checking for selinux/selinux.h... " >&6; }
16267 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
16268 $as_echo_n "(cached) " >&6
16269 fi
16270 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
16271 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
16272 else
16273 # Is the header compilable?
16274 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h usability" >&5
16275 $as_echo_n "checking selinux/selinux.h usability... " >&6; }
16276 cat >conftest.$ac_ext <<_ACEOF
16277 /* confdefs.h. */
16278 _ACEOF
16279 cat confdefs.h >>conftest.$ac_ext
16280 cat >>conftest.$ac_ext <<_ACEOF
16281 /* end confdefs.h. */
16282 $ac_includes_default
16283 #include <selinux/selinux.h>
16284 _ACEOF
16285 rm -f conftest.$ac_objext
16286 if { (ac_try="$ac_compile"
16287 case "(($ac_try" in
16288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16289 *) ac_try_echo=$ac_try;;
16290 esac
16291 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16292 $as_echo "$ac_try_echo") >&5
16293 (eval "$ac_compile") 2>conftest.er1
16294 ac_status=$?
16295 grep -v '^ *+' conftest.er1 >conftest.err
16296 rm -f conftest.er1
16297 cat conftest.err >&5
16298 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16299 (exit $ac_status); } && {
16300 test -z "$ac_c_werror_flag" ||
16301 test ! -s conftest.err
16302 } && test -s conftest.$ac_objext; then
16303 ac_header_compiler=yes
16304 else
16305 $as_echo "$as_me: failed program was:" >&5
16306 sed 's/^/| /' conftest.$ac_ext >&5
16307
16308 ac_header_compiler=no
16309 fi
16310
16311 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16312 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
16313 $as_echo "$ac_header_compiler" >&6; }
16314
16315 # Is the header present?
16316 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h presence" >&5
16317 $as_echo_n "checking selinux/selinux.h presence... " >&6; }
16318 cat >conftest.$ac_ext <<_ACEOF
16319 /* confdefs.h. */
16320 _ACEOF
16321 cat confdefs.h >>conftest.$ac_ext
16322 cat >>conftest.$ac_ext <<_ACEOF
16323 /* end confdefs.h. */
16324 #include <selinux/selinux.h>
16325 _ACEOF
16326 if { (ac_try="$ac_cpp conftest.$ac_ext"
16327 case "(($ac_try" in
16328 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16329 *) ac_try_echo=$ac_try;;
16330 esac
16331 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16332 $as_echo "$ac_try_echo") >&5
16333 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
16334 ac_status=$?
16335 grep -v '^ *+' conftest.er1 >conftest.err
16336 rm -f conftest.er1
16337 cat conftest.err >&5
16338 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16339 (exit $ac_status); } >/dev/null && {
16340 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
16341 test ! -s conftest.err
16342 }; then
16343 ac_header_preproc=yes
16344 else
16345 $as_echo "$as_me: failed program was:" >&5
16346 sed 's/^/| /' conftest.$ac_ext >&5
16347
16348 ac_header_preproc=no
16349 fi
16350
16351 rm -f conftest.err conftest.$ac_ext
16352 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
16353 $as_echo "$ac_header_preproc" >&6; }
16354
16355 # So? What about this header?
16356 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
16357 yes:no: )
16358 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&5
16359 $as_echo "$as_me: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
16360 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&5
16361 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&2;}
16362 ac_header_preproc=yes
16363 ;;
16364 no:yes:* )
16365 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: present but cannot be compiled" >&5
16366 $as_echo "$as_me: WARNING: selinux/selinux.h: present but cannot be compiled" >&2;}
16367 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&5
16368 $as_echo "$as_me: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&2;}
16369 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: see the Autoconf documentation" >&5
16370 $as_echo "$as_me: WARNING: selinux/selinux.h: see the Autoconf documentation" >&2;}
16371 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&5
16372 $as_echo "$as_me: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&2;}
16373 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&5
16374 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&2;}
16375 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&5
16376 $as_echo "$as_me: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&2;}
16377
16378 ;;
16379 esac
16380 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
16381 $as_echo_n "checking for selinux/selinux.h... " >&6; }
16382 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
16383 $as_echo_n "(cached) " >&6
16384 else
16385 ac_cv_header_selinux_selinux_h=$ac_header_preproc
16386 fi
16387 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
16388 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
16389
16390 fi
16391 if test "x$ac_cv_header_selinux_selinux_h" = x""yes; then
16392
16393 { $as_echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
16394 $as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
16395 if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
16396 $as_echo_n "(cached) " >&6
16397 else
16398 ac_check_lib_save_LIBS=$LIBS
16399 LIBS="-lselinux $LIBS"
16400 cat >conftest.$ac_ext <<_ACEOF
16401 /* confdefs.h. */
16402 _ACEOF
16403 cat confdefs.h >>conftest.$ac_ext
16404 cat >>conftest.$ac_ext <<_ACEOF
16405 /* end confdefs.h. */
16406
16407 /* Override any GCC internal prototype to avoid an error.
16408 Use char because int might match the return type of a GCC
16409 builtin and then its argument prototype would still apply. */
16410 #ifdef __cplusplus
16411 extern "C"
16412 #endif
16413 char is_selinux_enabled ();
16414 int
16415 main ()
16416 {
16417 return is_selinux_enabled ();
16418 ;
16419 return 0;
16420 }
16421 _ACEOF
16422 rm -f conftest.$ac_objext conftest$ac_exeext
16423 if { (ac_try="$ac_link"
16424 case "(($ac_try" in
16425 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16426 *) ac_try_echo=$ac_try;;
16427 esac
16428 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16429 $as_echo "$ac_try_echo") >&5
16430 (eval "$ac_link") 2>conftest.er1
16431 ac_status=$?
16432 grep -v '^ *+' conftest.er1 >conftest.err
16433 rm -f conftest.er1
16434 cat conftest.err >&5
16435 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16436 (exit $ac_status); } && {
16437 test -z "$ac_c_werror_flag" ||
16438 test ! -s conftest.err
16439 } && test -s conftest$ac_exeext && {
16440 test "$cross_compiling" = yes ||
16441 $as_test_x conftest$ac_exeext
16442 }; then
16443 ac_cv_lib_selinux_is_selinux_enabled=yes
16444 else
16445 $as_echo "$as_me: failed program was:" >&5
16446 sed 's/^/| /' conftest.$ac_ext >&5
16447
16448 ac_cv_lib_selinux_is_selinux_enabled=no
16449 fi
16450
16451 rm -rf conftest.dSYM
16452 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
16453 conftest$ac_exeext conftest.$ac_ext
16454 LIBS=$ac_check_lib_save_LIBS
16455 fi
16456 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
16457 $as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
16458 if test "x$ac_cv_lib_selinux_is_selinux_enabled" = x""yes; then
16459
16460 LIBSELINUX="-lselinux"
16461
16462
16463 cat >>confdefs.h <<\_ACEOF
16464 #define HAVE_LIBSELINUX 1
16465 _ACEOF
16466
16467
16468 else
16469
16470 if test "x$with_selinux" != xcheck; then
16471 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16472 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16473 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
16474 See \`config.log' for more details." >&5
16475 $as_echo "$as_me: error: --with-selinux given but unavailable
16476 See \`config.log' for more details." >&2;}
16477 { (exit 1); exit 1; }; }; }
16478
16479 fi
16480
16481
16482 fi
16483
16484
16485 else
16486
16487 if test "x$with_selinux" != xcheck; then
16488 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16489 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16490 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
16491 See \`config.log' for more details." >&5
16492 $as_echo "$as_me: error: --with-selinux given but unavailable
16493 See \`config.log' for more details." >&2;}
16494 { (exit 1); exit 1; }; }; }
16495
16496 fi
16497
16498
16499 fi
16500
16501
16502
16503 else
16504
16505 { $as_echo "$as_me:$LINENO: checking for selinux support" >&5
16506 $as_echo_n "checking for selinux support... " >&6; }
16507 { $as_echo "$as_me:$LINENO: result: no" >&5
16508 $as_echo "no" >&6; }
16509
16510 fi
16511
16512
16513
16514 { $as_echo "$as_me:$LINENO: checking for -Wframe-larger-than=<size> support" >&5
16515 $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; }
16516
16517 saved_flags="$CFLAGS"
16518 CFLAGS="$CFLAGS -Wframe-larger-than=1024"
16519
16520 if test "$cross_compiling" = yes; then
16521 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16522 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16523 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
16524 See \`config.log' for more details." >&5
16525 $as_echo "$as_me: error: cannot run test program while cross compiling
16526 See \`config.log' for more details." >&2;}
16527 { (exit 1); exit 1; }; }; }
16528 else
16529 cat >conftest.$ac_ext <<_ACEOF
16530 /* confdefs.h. */
16531 _ACEOF
16532 cat confdefs.h >>conftest.$ac_ext
16533 cat >>conftest.$ac_ext <<_ACEOF
16534 /* end confdefs.h. */
16535
16536 int
16537 main ()
16538 {
16539
16540 ;
16541 return 0;
16542 }
16543 _ACEOF
16544 rm -f conftest$ac_exeext
16545 if { (ac_try="$ac_link"
16546 case "(($ac_try" in
16547 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16548 *) ac_try_echo=$ac_try;;
16549 esac
16550 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16551 $as_echo "$ac_try_echo") >&5
16552 (eval "$ac_link") 2>&5
16553 ac_status=$?
16554 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16555 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16556 { (case "(($ac_try" in
16557 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16558 *) ac_try_echo=$ac_try;;
16559 esac
16560 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16561 $as_echo "$ac_try_echo") >&5
16562 (eval "$ac_try") 2>&5
16563 ac_status=$?
16564 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16565 (exit $ac_status); }; }; then
16566
16567 FRAME_LARGER_THAN=-Wframe-larger-than=1024
16568 { $as_echo "$as_me:$LINENO: result: yes" >&5
16569 $as_echo "yes" >&6; }
16570
16571 else
16572 $as_echo "$as_me: program exited with status $ac_status" >&5
16573 $as_echo "$as_me: failed program was:" >&5
16574 sed 's/^/| /' conftest.$ac_ext >&5
16575
16576 ( exit $ac_status )
16577
16578 FRAME_LARGER_THAN=
16579 { $as_echo "$as_me:$LINENO: result: no" >&5
16580 $as_echo "no" >&6; }
16581
16582 fi
16583 rm -rf conftest.dSYM
16584 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16585 fi
16586
16587
16588
16589 CFLAGS="$saved_flags"
16590
16591
16592
16593
16594 { $as_echo "$as_me:$LINENO: checking whether pthread stack includes guard" >&5
16595 $as_echo_n "checking whether pthread stack includes guard... " >&6; }
16596
16597 saved_CFLAGS="$CFLAGS"
16598 CFLAGS="-fstack-check"
16599 saved_LDFLAGS="$LDFLAGS"
16600 LDFLAGS="-lpthread"
16601
16602 if test "$cross_compiling" = yes; then
16603 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
16604 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16605 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
16606 See \`config.log' for more details." >&5
16607 $as_echo "$as_me: error: cannot run test program while cross compiling
16608 See \`config.log' for more details." >&2;}
16609 { (exit 1); exit 1; }; }; }
16610 else
16611 cat >conftest.$ac_ext <<_ACEOF
16612 /* confdefs.h. */
16613 _ACEOF
16614 cat confdefs.h >>conftest.$ac_ext
16615 cat >>conftest.$ac_ext <<_ACEOF
16616 /* end confdefs.h. */
16617
16618 #include <pthread.h>
16619 #include <sys/resource.h>
16620 #include <unistd.h>
16621 #include <bits/local_lim.h>
16622
16623 #define PAGESIZE (sysconf(_SC_PAGESIZE))
16624 #define STACK_SIZE 8192
16625 #define BUFSIZE 4096
16626
16627 void * func(void *arg)
16628 {
16629 char buf[BUFSIZE];
16630 }
16631
16632 int
16633 main ()
16634 {
16635
16636 pthread_t tid;
16637 pthread_attr_t attr;
16638 struct rlimit l;
16639
16640 l.rlim_cur = 0;
16641 l.rlim_max = 0;
16642 setrlimit(RLIMIT_CORE, &l);
16643 pthread_attr_init(&attr);
16644 pthread_attr_setstacksize(&attr, PTHREAD_STACK_MIN + STACK_SIZE);
16645 pthread_attr_setguardsize(&attr, PAGESIZE);
16646 pthread_create(&tid, &attr, func, NULL);
16647 pthread_join(tid, NULL);
16648
16649 ;
16650 return 0;
16651 }
16652 _ACEOF
16653 rm -f conftest$ac_exeext
16654 if { (ac_try="$ac_link"
16655 case "(($ac_try" in
16656 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16657 *) ac_try_echo=$ac_try;;
16658 esac
16659 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16660 $as_echo "$ac_try_echo") >&5
16661 (eval "$ac_link") 2>&5
16662 ac_status=$?
16663 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16664 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
16665 { (case "(($ac_try" in
16666 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
16667 *) ac_try_echo=$ac_try;;
16668 esac
16669 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
16670 $as_echo "$ac_try_echo") >&5
16671 (eval "$ac_try") 2>&5
16672 ac_status=$?
16673 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16674 (exit $ac_status); }; }; then
16675
16676 { $as_echo "$as_me:$LINENO: result: no" >&5
16677 $as_echo "no" >&6; }
16678
16679 else
16680 $as_echo "$as_me: program exited with status $ac_status" >&5
16681 $as_echo "$as_me: failed program was:" >&5
16682 sed 's/^/| /' conftest.$ac_ext >&5
16683
16684 ( exit $ac_status )
16685
16686
16687 cat >>confdefs.h <<\_ACEOF
16688 #define NPTL_GUARD_WITHIN_STACK 1
16689 _ACEOF
16690
16691 { $as_echo "$as_me:$LINENO: result: yes" >&5
16692 $as_echo "yes" >&6; }
16693
16694 fi
16695 rm -rf conftest.dSYM
16696 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
16697 fi
16698
16699
16700 CFLAGS="$saved_CFLAGS"
16701 LDFLAGS="$saved_LDFLAGS"
16702
16703 ;;
16704 all)
16705
16706
16707 # Check whether --with-linux was given.
16708 if test "${with_linux+set}" = set; then
16709 withval=$with_linux; kernelsrc="$withval"
16710 fi
16711
16712
16713
16714 # Check whether --with-linux-obj was given.
16715 if test "${with_linux_obj+set}" = set; then
16716 withval=$with_linux_obj; kernelbuild="$withval"
16717 fi
16718
16719
16720 { $as_echo "$as_me:$LINENO: checking kernel source directory" >&5
16721 $as_echo_n "checking kernel source directory... " >&6; }
16722 if test -z "$kernelsrc"; then
16723
16724 if test -e "/lib/modules/$(uname -r)/source"; then
16725
16726 headersdir="/lib/modules/$(uname -r)/source"
16727 sourcelink=$(readlink -f "$headersdir")
16728
16729 elif test -e "/lib/modules/$(uname -r)/build"; then
16730
16731 headersdir="/lib/modules/$(uname -r)/build"
16732 sourcelink=$(readlink -f "$headersdir")
16733
16734 else
16735
16736 sourcelink=$(ls -1d /usr/src/kernels/* \
16737 /usr/src/linux-* \
16738 2>/dev/null | grep -v obj | tail -1)
16739
16740 fi
16741
16742
16743 if test -n "$sourcelink" && test -e ${sourcelink}; then
16744
16745 kernelsrc=`readlink -f ${sourcelink}`
16746
16747 else
16748
16749 { $as_echo "$as_me:$LINENO: result: Not found" >&5
16750 $as_echo "Not found" >&6; }
16751 { { $as_echo "$as_me:$LINENO: error:
16752 *** Please make sure the kernel devel package for your distribution
16753 *** is installed then try again. If that fails you can specify the
16754 *** location of the kernel source with the '--with-linux=PATH' option." >&5
16755 $as_echo "$as_me: error:
16756 *** Please make sure the kernel devel package for your distribution
16757 *** is installed then try again. If that fails you can specify the
16758 *** location of the kernel source with the '--with-linux=PATH' option." >&2;}
16759 { (exit 1); exit 1; }; }
16760
16761 fi
16762
16763
16764 else
16765
16766 if test "$kernelsrc" = "NONE"; then
16767
16768 kernsrcver=NONE
16769
16770 fi
16771
16772
16773 fi
16774
16775
16776 { $as_echo "$as_me:$LINENO: result: $kernelsrc" >&5
16777 $as_echo "$kernelsrc" >&6; }
16778 { $as_echo "$as_me:$LINENO: checking kernel build directory" >&5
16779 $as_echo_n "checking kernel build directory... " >&6; }
16780 if test -z "$kernelbuild"; then
16781
16782 if test -e "/lib/modules/$(uname -r)/build"; then
16783
16784 kernelbuild=`readlink -f /lib/modules/$(uname -r)/build`
16785
16786 elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
16787
16788 kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
16789
16790 elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
16791
16792 kernelbuild=${kernelsrc}-obj/${target_cpu}/default
16793
16794 elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
16795
16796 kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
16797
16798 else
16799
16800 kernelbuild=${kernelsrc}
16801
16802 fi
16803
16804
16805 fi
16806
16807 { $as_echo "$as_me:$LINENO: result: $kernelbuild" >&5
16808 $as_echo "$kernelbuild" >&6; }
16809
16810 { $as_echo "$as_me:$LINENO: checking kernel source version" >&5
16811 $as_echo_n "checking kernel source version... " >&6; }
16812 utsrelease1=$kernelbuild/include/linux/version.h
16813 utsrelease2=$kernelbuild/include/linux/utsrelease.h
16814 utsrelease3=$kernelbuild/include/generated/utsrelease.h
16815 if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then
16816
16817 utsrelease=linux/version.h
16818
16819 elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then
16820
16821 utsrelease=linux/utsrelease.h
16822
16823 elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then
16824
16825 utsrelease=generated/utsrelease.h
16826
16827 fi
16828
16829
16830 if test "$utsrelease"; then
16831
16832 kernsrcver=`(echo "#include <$utsrelease>";
16833 echo "kernsrcver=UTS_RELEASE") |
16834 cpp -I $kernelbuild/include |
16835 grep "^kernsrcver=" | cut -d \" -f 2`
16836
16837 if test -z "$kernsrcver"; then
16838
16839 { $as_echo "$as_me:$LINENO: result: Not found" >&5
16840 $as_echo "Not found" >&6; }
16841 { { $as_echo "$as_me:$LINENO: error: *** Cannot determine kernel version." >&5
16842 $as_echo "$as_me: error: *** Cannot determine kernel version." >&2;}
16843 { (exit 1); exit 1; }; }
16844
16845 fi
16846
16847
16848 else
16849
16850 { $as_echo "$as_me:$LINENO: result: Not found" >&5
16851 $as_echo "Not found" >&6; }
16852 { { $as_echo "$as_me:$LINENO: error: *** Cannot find UTS_RELEASE definition." >&5
16853 $as_echo "$as_me: error: *** Cannot find UTS_RELEASE definition." >&2;}
16854 { (exit 1); exit 1; }; }
16855
16856 fi
16857
16858
16859 { $as_echo "$as_me:$LINENO: result: $kernsrcver" >&5
16860 $as_echo "$kernsrcver" >&6; }
16861
16862 LINUX=${kernelsrc}
16863 LINUX_OBJ=${kernelbuild}
16864 LINUX_VERSION=${kernsrcver}
16865
16866
16867
16868
16869
16870
16871 modpost=$LINUX/scripts/Makefile.modpost
16872 { $as_echo "$as_me:$LINENO: checking kernel file name for module symbols" >&5
16873 $as_echo_n "checking kernel file name for module symbols... " >&6; }
16874 if test -f "$modpost"; then
16875
16876 if grep -q Modules.symvers $modpost; then
16877
16878 LINUX_SYMBOLS=Modules.symvers
16879
16880 else
16881
16882 LINUX_SYMBOLS=Module.symvers
16883
16884 fi
16885
16886
16887 if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then
16888
16889 { { $as_echo "$as_me:$LINENO: error:
16890 *** Please make sure the kernel devel package for your distribution
16891 *** is installed. If your building with a custom kernel make sure the
16892 *** kernel is configured, built, and the '--with-linux=PATH' configure
16893 *** option refers to the location of the kernel source." >&5
16894 $as_echo "$as_me: error:
16895 *** Please make sure the kernel devel package for your distribution
16896 *** is installed. If your building with a custom kernel make sure the
16897 *** kernel is configured, built, and the '--with-linux=PATH' configure
16898 *** option refers to the location of the kernel source." >&2;}
16899 { (exit 1); exit 1; }; }
16900
16901 fi
16902
16903
16904 else
16905
16906 LINUX_SYMBOLS=NONE
16907
16908 fi
16909
16910 { $as_echo "$as_me:$LINENO: result: $LINUX_SYMBOLS" >&5
16911 $as_echo "$LINUX_SYMBOLS" >&6; }
16912
16913
16914
16915
16916
16917 # Check whether --with-spl was given.
16918 if test "${with_spl+set}" = set; then
16919 withval=$with_spl; splsrc="$withval"
16920 fi
16921
16922
16923
16924 # Check whether --with-spl-obj was given.
16925 if test "${with_spl_obj+set}" = set; then
16926 withval=$with_spl_obj; splbuild="$withval"
16927 fi
16928
16929
16930
16931 { $as_echo "$as_me:$LINENO: checking spl source directory" >&5
16932 $as_echo_n "checking spl source directory... " >&6; }
16933 if test -z "$splsrc"; then
16934
16935 sourcelink=`ls -1d /usr/src/spl-*/${LINUX_VERSION} \
16936 2>/dev/null | tail -1`
16937
16938 if test -z "$sourcelink" || test ! -e $sourcelink; then
16939
16940 sourcelink=../spl
16941
16942 fi
16943
16944
16945 if test -e $sourcelink; then
16946
16947 splsrc=`readlink -f ${sourcelink}`
16948
16949 else
16950
16951 { $as_echo "$as_me:$LINENO: result: Not found" >&5
16952 $as_echo "Not found" >&6; }
16953 { { $as_echo "$as_me:$LINENO: error:
16954 *** Please make sure the spl devel package for your distribution
16955 *** is installed then try again. If that fails you can specify the
16956 *** location of the spl source with the '--with-spl=PATH' option." >&5
16957 $as_echo "$as_me: error:
16958 *** Please make sure the spl devel package for your distribution
16959 *** is installed then try again. If that fails you can specify the
16960 *** location of the spl source with the '--with-spl=PATH' option." >&2;}
16961 { (exit 1); exit 1; }; }
16962
16963 fi
16964
16965
16966 else
16967
16968 if test "$splsrc" = "NONE"; then
16969
16970 splbuild=NONE
16971 splsrcver=NONE
16972
16973 fi
16974
16975
16976 fi
16977
16978
16979 { $as_echo "$as_me:$LINENO: result: $splsrc" >&5
16980 $as_echo "$splsrc" >&6; }
16981 { $as_echo "$as_me:$LINENO: checking spl build directory" >&5
16982 $as_echo_n "checking spl build directory... " >&6; }
16983 if test -z "$splbuild"; then
16984
16985 splbuild=${splsrc}
16986
16987 fi
16988
16989 { $as_echo "$as_me:$LINENO: result: $splbuild" >&5
16990 $as_echo "$splbuild" >&6; }
16991
16992 { $as_echo "$as_me:$LINENO: checking spl source version" >&5
16993 $as_echo_n "checking spl source version... " >&6; }
16994 if test -r $splbuild/spl_config.h &&
16995 fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then
16996
16997
16998 splsrcver=`(echo "#include <spl_config.h>";
16999 echo "splsrcver=SPL_META_VERSION") |
17000 cpp -I $splbuild |
17001 grep "^splsrcver=" | cut -d \" -f 2`
17002
17003 fi
17004
17005
17006 if test -z "$splsrcver"; then
17007
17008 { $as_echo "$as_me:$LINENO: result: Not found" >&5
17009 $as_echo "Not found" >&6; }
17010 { { $as_echo "$as_me:$LINENO: error:
17011 *** Cannot determine the version of the spl source.
17012 *** Please prepare the spl source before running this script" >&5
17013 $as_echo "$as_me: error:
17014 *** Cannot determine the version of the spl source.
17015 *** Please prepare the spl source before running this script" >&2;}
17016 { (exit 1); exit 1; }; }
17017
17018 fi
17019
17020
17021 { $as_echo "$as_me:$LINENO: result: $splsrcver" >&5
17022 $as_echo "$splsrcver" >&6; }
17023
17024 SPL=${splsrc}
17025 SPL_OBJ=${splbuild}
17026 SPL_VERSION=${splsrcver}
17027
17028
17029
17030
17031
17032
17033 { $as_echo "$as_me:$LINENO: checking spl file name for module symbols" >&5
17034 $as_echo_n "checking spl file name for module symbols... " >&6; }
17035 if test -r $SPL_OBJ/Module.symvers; then
17036
17037 SPL_SYMBOLS=Module.symvers
17038
17039 elif test -r $SPL_OBJ/Modules.symvers; then
17040
17041 SPL_SYMBOLS=Modules.symvers
17042
17043 elif test -r $SPL_OBJ/module/Module.symvers; then
17044
17045 SPL_SYMBOLS=Module.symvers
17046
17047 elif test -r $SPL_OBJ/module/Modules.symvers; then
17048
17049 SPL_SYMBOLS=Modules.symvers
17050
17051 else
17052
17053 SPL_SYMBOLS=$LINUX_SYMBOLS
17054
17055 fi
17056
17057
17058 { $as_echo "$as_me:$LINENO: result: $SPL_SYMBOLS" >&5
17059 $as_echo "$SPL_SYMBOLS" >&6; }
17060
17061
17062
17063
17064
17065 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_PREEMPT" >&5
17066 $as_echo_n "checking whether Linux was built with CONFIG_PREEMPT... " >&6; }
17067
17068
17069 cat confdefs.h - <<_ACEOF >conftest.c
17070 /* confdefs.h. */
17071 _ACEOF
17072 cat confdefs.h >>conftest.$ac_ext
17073 cat >>conftest.$ac_ext <<_ACEOF
17074 /* end confdefs.h. */
17075
17076
17077 #include <linux/module.h>
17078
17079 int
17080 main (void)
17081 {
17082
17083 #ifndef CONFIG_PREEMPT
17084 #error CONFIG_PREEMPT not #defined
17085 #endif
17086
17087 ;
17088 return 0;
17089 }
17090
17091 _ACEOF
17092
17093
17094 rm -Rf build && mkdir -p build
17095 echo "obj-m := conftest.o" >build/Makefile
17096 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17097 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17098 (eval $ac_try) 2>&5
17099 ac_status=$?
17100 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17101 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17102 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17103 (eval $ac_try) 2>&5
17104 ac_status=$?
17105 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17106 (exit $ac_status); }; }; then
17107
17108 { $as_echo "$as_me:$LINENO: result: yes" >&5
17109 $as_echo "yes" >&6; }
17110 { { $as_echo "$as_me:$LINENO: error:
17111 *** Kernel built with CONFIG_PREEMPT which is not supported.
17112 *** You must rebuild your kernel without this option." >&5
17113 $as_echo "$as_me: error:
17114 *** Kernel built with CONFIG_PREEMPT which is not supported.
17115 *** You must rebuild your kernel without this option." >&2;}
17116 { (exit 1); exit 1; }; }
17117
17118 else
17119 $as_echo "$as_me: failed program was:" >&5
17120 sed 's/^/| /' conftest.$ac_ext >&5
17121
17122 { $as_echo "$as_me:$LINENO: result: no" >&5
17123 $as_echo "no" >&6; }
17124
17125
17126
17127
17128 fi
17129
17130 rm -Rf build
17131
17132
17133
17134
17135 if test "$ZFS_META_LICENSE" = CDDL; then
17136
17137 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC" >&5
17138 $as_echo_n "checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; }
17139
17140
17141 cat confdefs.h - <<_ACEOF >conftest.c
17142 /* confdefs.h. */
17143 _ACEOF
17144 cat confdefs.h >>conftest.$ac_ext
17145 cat >>conftest.$ac_ext <<_ACEOF
17146 /* end confdefs.h. */
17147
17148
17149 #include <linux/module.h>
17150
17151 int
17152 main (void)
17153 {
17154
17155 #ifndef CONFIG_DEBUG_LOCK_ALLOC
17156 #error CONFIG_DEBUG_LOCK_ALLOC not #defined
17157 #endif
17158
17159 ;
17160 return 0;
17161 }
17162
17163 _ACEOF
17164
17165
17166 rm -Rf build && mkdir -p build
17167 echo "obj-m := conftest.o" >build/Makefile
17168 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17169 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17170 (eval $ac_try) 2>&5
17171 ac_status=$?
17172 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17173 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17175 (eval $ac_try) 2>&5
17176 ac_status=$?
17177 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17178 (exit $ac_status); }; }; then
17179
17180 { $as_echo "$as_me:$LINENO: result: yes" >&5
17181 $as_echo "yes" >&6; }
17182 { { $as_echo "$as_me:$LINENO: error:
17183 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is
17184 *** incompatible with the CDDL license. You must rebuild
17185 *** your kernel without this option." >&5
17186 $as_echo "$as_me: error:
17187 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is
17188 *** incompatible with the CDDL license. You must rebuild
17189 *** your kernel without this option." >&2;}
17190 { (exit 1); exit 1; }; }
17191
17192 else
17193 $as_echo "$as_me: failed program was:" >&5
17194 sed 's/^/| /' conftest.$ac_ext >&5
17195
17196 { $as_echo "$as_me:$LINENO: result: no" >&5
17197 $as_echo "no" >&6; }
17198
17199
17200
17201
17202 fi
17203
17204 rm -Rf build
17205
17206
17207
17208
17209 fi
17210
17211
17212 if test "$ZFS_META_LICENSE" = GPL; then
17213
17214
17215 cat >>confdefs.h <<\_ACEOF
17216 #define HAVE_GPL_ONLY_SYMBOLS 1
17217 _ACEOF
17218
17219
17220 fi
17221
17222
17223
17224 { $as_echo "$as_me:$LINENO: checking block device operation prototypes" >&5
17225 $as_echo_n "checking block device operation prototypes... " >&6; }
17226
17227
17228 cat confdefs.h - <<_ACEOF >conftest.c
17229 /* confdefs.h. */
17230 _ACEOF
17231 cat confdefs.h >>conftest.$ac_ext
17232 cat >>conftest.$ac_ext <<_ACEOF
17233 /* end confdefs.h. */
17234
17235
17236 #include <linux/blkdev.h>
17237
17238 int
17239 main (void)
17240 {
17241
17242 int (*blk_open) (struct block_device *, fmode_t) = NULL;
17243 int (*blk_release) (struct gendisk *, fmode_t) = NULL;
17244 int (*blk_ioctl) (struct block_device *, fmode_t,
17245 unsigned, unsigned long) = NULL;
17246 int (*blk_compat_ioctl) (struct block_device *, fmode_t,
17247 unsigned, unsigned long) = NULL;
17248 struct block_device_operations blk_ops = {
17249 .open = blk_open,
17250 .release = blk_release,
17251 .ioctl = blk_ioctl,
17252 .compat_ioctl = blk_compat_ioctl,
17253 };
17254
17255 blk_ops.open(NULL, 0);
17256 blk_ops.release(NULL, 0);
17257 blk_ops.ioctl(NULL, 0, 0, 0);
17258 blk_ops.compat_ioctl(NULL, 0, 0, 0);
17259
17260 ;
17261 return 0;
17262 }
17263
17264 _ACEOF
17265
17266
17267 rm -Rf build && mkdir -p build
17268 echo "obj-m := conftest.o" >build/Makefile
17269 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17270 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17271 (eval $ac_try) 2>&5
17272 ac_status=$?
17273 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17274 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17275 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17276 (eval $ac_try) 2>&5
17277 ac_status=$?
17278 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17279 (exit $ac_status); }; }; then
17280
17281 { $as_echo "$as_me:$LINENO: result: struct block_device" >&5
17282 $as_echo "struct block_device" >&6; }
17283
17284 cat >>confdefs.h <<\_ACEOF
17285 #define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1
17286 _ACEOF
17287
17288
17289 else
17290 $as_echo "$as_me: failed program was:" >&5
17291 sed 's/^/| /' conftest.$ac_ext >&5
17292
17293 { $as_echo "$as_me:$LINENO: result: struct inode" >&5
17294 $as_echo "struct inode" >&6; }
17295
17296
17297
17298 fi
17299
17300 rm -Rf build
17301
17302
17303
17304 { $as_echo "$as_me:$LINENO: checking whether kernel defines fmode_t" >&5
17305 $as_echo_n "checking whether kernel defines fmode_t... " >&6; }
17306
17307
17308 cat confdefs.h - <<_ACEOF >conftest.c
17309 /* confdefs.h. */
17310 _ACEOF
17311 cat confdefs.h >>conftest.$ac_ext
17312 cat >>conftest.$ac_ext <<_ACEOF
17313 /* end confdefs.h. */
17314
17315
17316 #include <linux/types.h>
17317
17318 int
17319 main (void)
17320 {
17321
17322 fmode_t *ptr __attribute__ ((unused));
17323
17324 ;
17325 return 0;
17326 }
17327
17328 _ACEOF
17329
17330
17331 rm -Rf build && mkdir -p build
17332 echo "obj-m := conftest.o" >build/Makefile
17333 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17334 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17335 (eval $ac_try) 2>&5
17336 ac_status=$?
17337 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17338 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17339 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17340 (eval $ac_try) 2>&5
17341 ac_status=$?
17342 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17343 (exit $ac_status); }; }; then
17344
17345 { $as_echo "$as_me:$LINENO: result: yes" >&5
17346 $as_echo "yes" >&6; }
17347
17348 cat >>confdefs.h <<\_ACEOF
17349 #define HAVE_FMODE_T 1
17350 _ACEOF
17351
17352
17353 else
17354 $as_echo "$as_me: failed program was:" >&5
17355 sed 's/^/| /' conftest.$ac_ext >&5
17356
17357 { $as_echo "$as_me:$LINENO: result: no" >&5
17358 $as_echo "no" >&6; }
17359
17360
17361
17362 fi
17363
17364 rm -Rf build
17365
17366
17367
17368
17369 { $as_echo "$as_me:$LINENO: checking whether kernel defines KOBJ_NAME_LEN" >&5
17370 $as_echo_n "checking whether kernel defines KOBJ_NAME_LEN... " >&6; }
17371
17372
17373 cat confdefs.h - <<_ACEOF >conftest.c
17374 /* confdefs.h. */
17375 _ACEOF
17376 cat confdefs.h >>conftest.$ac_ext
17377 cat >>conftest.$ac_ext <<_ACEOF
17378 /* end confdefs.h. */
17379
17380
17381 #include <linux/kobject.h>
17382
17383 int
17384 main (void)
17385 {
17386
17387 int val __attribute__ ((unused));
17388 val = KOBJ_NAME_LEN;
17389
17390 ;
17391 return 0;
17392 }
17393
17394 _ACEOF
17395
17396
17397 rm -Rf build && mkdir -p build
17398 echo "obj-m := conftest.o" >build/Makefile
17399 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17400 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17401 (eval $ac_try) 2>&5
17402 ac_status=$?
17403 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17404 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17405 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17406 (eval $ac_try) 2>&5
17407 ac_status=$?
17408 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17409 (exit $ac_status); }; }; then
17410
17411 { $as_echo "$as_me:$LINENO: result: yes" >&5
17412 $as_echo "yes" >&6; }
17413
17414 cat >>confdefs.h <<\_ACEOF
17415 #define HAVE_KOBJ_NAME_LEN 1
17416 _ACEOF
17417
17418
17419 else
17420 $as_echo "$as_me: failed program was:" >&5
17421 sed 's/^/| /' conftest.$ac_ext >&5
17422
17423 { $as_echo "$as_me:$LINENO: result: no" >&5
17424 $as_echo "no" >&6; }
17425
17426
17427
17428 fi
17429
17430 rm -Rf build
17431
17432
17433
17434
17435 { $as_echo "$as_me:$LINENO: checking whether symbol blkdev_get_by_path is exported" >&5
17436 $as_echo_n "checking whether symbol blkdev_get_by_path is exported... " >&6; }
17437 grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \
17438 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
17439 rc=$?
17440 if test $rc -ne 0; then
17441
17442 export=0
17443 for file in fs/block_dev.c; do
17444 grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" "$LINUX/$file" 2>/dev/null
17445 rc=$?
17446 if test $rc -eq 0; then
17447
17448 export=1
17449 break;
17450
17451 fi
17452
17453 done
17454 if test $export -eq 0; then
17455
17456 { $as_echo "$as_me:$LINENO: result: no" >&5
17457 $as_echo "no" >&6; }
17458
17459
17460 else
17461
17462 { $as_echo "$as_me:$LINENO: result: yes" >&5
17463 $as_echo "yes" >&6; }
17464
17465 cat >>confdefs.h <<\_ACEOF
17466 #define HAVE_BLKDEV_GET_BY_PATH 1
17467 _ACEOF
17468
17469
17470 fi
17471
17472
17473 else
17474
17475 { $as_echo "$as_me:$LINENO: result: yes" >&5
17476 $as_echo "yes" >&6; }
17477
17478 cat >>confdefs.h <<\_ACEOF
17479 #define HAVE_BLKDEV_GET_BY_PATH 1
17480 _ACEOF
17481
17482
17483 fi
17484
17485
17486
17487
17488 { $as_echo "$as_me:$LINENO: checking whether symbol open_bdev_exclusive is exported" >&5
17489 $as_echo_n "checking whether symbol open_bdev_exclusive is exported... " >&6; }
17490 grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \
17491 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
17492 rc=$?
17493 if test $rc -ne 0; then
17494
17495 export=0
17496 for file in fs/block_dev.c; do
17497 grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" "$LINUX/$file" 2>/dev/null
17498 rc=$?
17499 if test $rc -eq 0; then
17500
17501 export=1
17502 break;
17503
17504 fi
17505
17506 done
17507 if test $export -eq 0; then
17508
17509 { $as_echo "$as_me:$LINENO: result: no" >&5
17510 $as_echo "no" >&6; }
17511
17512
17513 else
17514
17515 { $as_echo "$as_me:$LINENO: result: yes" >&5
17516 $as_echo "yes" >&6; }
17517
17518 cat >>confdefs.h <<\_ACEOF
17519 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
17520 _ACEOF
17521
17522
17523 fi
17524
17525
17526 else
17527
17528 { $as_echo "$as_me:$LINENO: result: yes" >&5
17529 $as_echo "yes" >&6; }
17530
17531 cat >>confdefs.h <<\_ACEOF
17532 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
17533 _ACEOF
17534
17535
17536 fi
17537
17538
17539
17540
17541 { $as_echo "$as_me:$LINENO: checking whether invalidate_bdev() wants 1 arg" >&5
17542 $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; }
17543
17544
17545 cat confdefs.h - <<_ACEOF >conftest.c
17546 /* confdefs.h. */
17547 _ACEOF
17548 cat confdefs.h >>conftest.$ac_ext
17549 cat >>conftest.$ac_ext <<_ACEOF
17550 /* end confdefs.h. */
17551
17552
17553 #include <linux/buffer_head.h>
17554
17555 int
17556 main (void)
17557 {
17558
17559 struct block_device *bdev = NULL;
17560 invalidate_bdev(bdev);
17561
17562 ;
17563 return 0;
17564 }
17565
17566 _ACEOF
17567
17568
17569 rm -Rf build && mkdir -p build
17570 echo "obj-m := conftest.o" >build/Makefile
17571 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17572 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17573 (eval $ac_try) 2>&5
17574 ac_status=$?
17575 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17576 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17577 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17578 (eval $ac_try) 2>&5
17579 ac_status=$?
17580 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17581 (exit $ac_status); }; }; then
17582
17583 { $as_echo "$as_me:$LINENO: result: yes" >&5
17584 $as_echo "yes" >&6; }
17585
17586 cat >>confdefs.h <<\_ACEOF
17587 #define HAVE_1ARG_INVALIDATE_BDEV 1
17588 _ACEOF
17589
17590
17591 else
17592 $as_echo "$as_me: failed program was:" >&5
17593 sed 's/^/| /' conftest.$ac_ext >&5
17594
17595 { $as_echo "$as_me:$LINENO: result: no" >&5
17596 $as_echo "no" >&6; }
17597
17598
17599
17600 fi
17601
17602 rm -Rf build
17603
17604
17605
17606
17607 { $as_echo "$as_me:$LINENO: checking whether bdev_logical_block_size() is available" >&5
17608 $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; }
17609
17610
17611 cat confdefs.h - <<_ACEOF >conftest.c
17612 /* confdefs.h. */
17613 _ACEOF
17614 cat confdefs.h >>conftest.$ac_ext
17615 cat >>conftest.$ac_ext <<_ACEOF
17616 /* end confdefs.h. */
17617
17618
17619 #include <linux/blkdev.h>
17620
17621 int
17622 main (void)
17623 {
17624
17625 struct block_device *bdev = NULL;
17626 bdev_logical_block_size(bdev);
17627
17628 ;
17629 return 0;
17630 }
17631
17632 _ACEOF
17633
17634
17635 rm -Rf build && mkdir -p build
17636 echo "obj-m := conftest.o" >build/Makefile
17637 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17638 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17639 (eval $ac_try) 2>&5
17640 ac_status=$?
17641 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17642 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17643 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17644 (eval $ac_try) 2>&5
17645 ac_status=$?
17646 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17647 (exit $ac_status); }; }; then
17648
17649 { $as_echo "$as_me:$LINENO: result: yes" >&5
17650 $as_echo "yes" >&6; }
17651
17652 cat >>confdefs.h <<\_ACEOF
17653 #define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1
17654 _ACEOF
17655
17656
17657 else
17658 $as_echo "$as_me: failed program was:" >&5
17659 sed 's/^/| /' conftest.$ac_ext >&5
17660
17661 { $as_echo "$as_me:$LINENO: result: no" >&5
17662 $as_echo "no" >&6; }
17663
17664
17665
17666 fi
17667
17668 rm -Rf build
17669
17670
17671
17672
17673 { $as_echo "$as_me:$LINENO: checking whether bio_empty_barrier() is defined" >&5
17674 $as_echo_n "checking whether bio_empty_barrier() is defined... " >&6; }
17675 EXTRA_KCFLAGS="-Werror"
17676
17677
17678 cat confdefs.h - <<_ACEOF >conftest.c
17679 /* confdefs.h. */
17680 _ACEOF
17681 cat confdefs.h >>conftest.$ac_ext
17682 cat >>conftest.$ac_ext <<_ACEOF
17683 /* end confdefs.h. */
17684
17685
17686 #include <linux/bio.h>
17687
17688 int
17689 main (void)
17690 {
17691
17692 struct bio bio;
17693 (void)bio_empty_barrier(&bio);
17694
17695 ;
17696 return 0;
17697 }
17698
17699 _ACEOF
17700
17701
17702 rm -Rf build && mkdir -p build
17703 echo "obj-m := conftest.o" >build/Makefile
17704 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17705 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17706 (eval $ac_try) 2>&5
17707 ac_status=$?
17708 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17709 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17710 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17711 (eval $ac_try) 2>&5
17712 ac_status=$?
17713 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17714 (exit $ac_status); }; }; then
17715
17716 { $as_echo "$as_me:$LINENO: result: yes" >&5
17717 $as_echo "yes" >&6; }
17718
17719 cat >>confdefs.h <<\_ACEOF
17720 #define HAVE_BIO_EMPTY_BARRIER 1
17721 _ACEOF
17722
17723
17724 else
17725 $as_echo "$as_me: failed program was:" >&5
17726 sed 's/^/| /' conftest.$ac_ext >&5
17727
17728 { $as_echo "$as_me:$LINENO: result: no" >&5
17729 $as_echo "no" >&6; }
17730
17731
17732
17733 fi
17734
17735 rm -Rf build
17736
17737
17738
17739
17740 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST is defined" >&5
17741 $as_echo_n "checking whether BIO_RW_FAILFAST is defined... " >&6; }
17742
17743
17744 cat confdefs.h - <<_ACEOF >conftest.c
17745 /* confdefs.h. */
17746 _ACEOF
17747 cat confdefs.h >>conftest.$ac_ext
17748 cat >>conftest.$ac_ext <<_ACEOF
17749 /* end confdefs.h. */
17750
17751
17752 #include <linux/bio.h>
17753
17754 int
17755 main (void)
17756 {
17757
17758 int flags __attribute__ ((unused));
17759 flags = (1 << BIO_RW_FAILFAST);
17760
17761 ;
17762 return 0;
17763 }
17764
17765 _ACEOF
17766
17767
17768 rm -Rf build && mkdir -p build
17769 echo "obj-m := conftest.o" >build/Makefile
17770 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17771 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17772 (eval $ac_try) 2>&5
17773 ac_status=$?
17774 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17775 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17776 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17777 (eval $ac_try) 2>&5
17778 ac_status=$?
17779 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17780 (exit $ac_status); }; }; then
17781
17782 { $as_echo "$as_me:$LINENO: result: yes" >&5
17783 $as_echo "yes" >&6; }
17784
17785 cat >>confdefs.h <<\_ACEOF
17786 #define HAVE_BIO_RW_FAILFAST 1
17787 _ACEOF
17788
17789
17790 else
17791 $as_echo "$as_me: failed program was:" >&5
17792 sed 's/^/| /' conftest.$ac_ext >&5
17793
17794 { $as_echo "$as_me:$LINENO: result: no" >&5
17795 $as_echo "no" >&6; }
17796
17797
17798
17799 fi
17800
17801 rm -Rf build
17802
17803
17804
17805
17806 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST_* are defined" >&5
17807 $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; }
17808
17809
17810 cat confdefs.h - <<_ACEOF >conftest.c
17811 /* confdefs.h. */
17812 _ACEOF
17813 cat confdefs.h >>conftest.$ac_ext
17814 cat >>conftest.$ac_ext <<_ACEOF
17815 /* end confdefs.h. */
17816
17817
17818 #include <linux/bio.h>
17819
17820 int
17821 main (void)
17822 {
17823
17824 int flags __attribute__ ((unused));
17825 flags = ((1 << BIO_RW_FAILFAST_DEV) |
17826 (1 << BIO_RW_FAILFAST_TRANSPORT) |
17827 (1 << BIO_RW_FAILFAST_DRIVER));
17828
17829 ;
17830 return 0;
17831 }
17832
17833 _ACEOF
17834
17835
17836 rm -Rf build && mkdir -p build
17837 echo "obj-m := conftest.o" >build/Makefile
17838 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17840 (eval $ac_try) 2>&5
17841 ac_status=$?
17842 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17843 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17844 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17845 (eval $ac_try) 2>&5
17846 ac_status=$?
17847 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17848 (exit $ac_status); }; }; then
17849
17850 { $as_echo "$as_me:$LINENO: result: yes" >&5
17851 $as_echo "yes" >&6; }
17852
17853 cat >>confdefs.h <<\_ACEOF
17854 #define HAVE_BIO_RW_FAILFAST_DTD 1
17855 _ACEOF
17856
17857
17858 else
17859 $as_echo "$as_me: failed program was:" >&5
17860 sed 's/^/| /' conftest.$ac_ext >&5
17861
17862 { $as_echo "$as_me:$LINENO: result: no" >&5
17863 $as_echo "no" >&6; }
17864
17865
17866
17867 fi
17868
17869 rm -Rf build
17870
17871
17872
17873
17874 { $as_echo "$as_me:$LINENO: checking whether REQ_FAILFAST_MASK is defined" >&5
17875 $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; }
17876
17877
17878 cat confdefs.h - <<_ACEOF >conftest.c
17879 /* confdefs.h. */
17880 _ACEOF
17881 cat confdefs.h >>conftest.$ac_ext
17882 cat >>conftest.$ac_ext <<_ACEOF
17883 /* end confdefs.h. */
17884
17885
17886 #include <linux/bio.h>
17887
17888 int
17889 main (void)
17890 {
17891
17892 int flags __attribute__ ((unused));
17893 flags = REQ_FAILFAST_MASK;
17894
17895 ;
17896 return 0;
17897 }
17898
17899 _ACEOF
17900
17901
17902 rm -Rf build && mkdir -p build
17903 echo "obj-m := conftest.o" >build/Makefile
17904 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17905 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17906 (eval $ac_try) 2>&5
17907 ac_status=$?
17908 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17909 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17910 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17911 (eval $ac_try) 2>&5
17912 ac_status=$?
17913 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17914 (exit $ac_status); }; }; then
17915
17916 { $as_echo "$as_me:$LINENO: result: yes" >&5
17917 $as_echo "yes" >&6; }
17918
17919 cat >>confdefs.h <<\_ACEOF
17920 #define HAVE_BIO_REQ_FAILFAST_MASK 1
17921 _ACEOF
17922
17923
17924 else
17925 $as_echo "$as_me: failed program was:" >&5
17926 sed 's/^/| /' conftest.$ac_ext >&5
17927
17928 { $as_echo "$as_me:$LINENO: result: no" >&5
17929 $as_echo "no" >&6; }
17930
17931
17932
17933 fi
17934
17935 rm -Rf build
17936
17937
17938
17939
17940 { $as_echo "$as_me:$LINENO: checking whether bio_end_io_t wants 2 args" >&5
17941 $as_echo_n "checking whether bio_end_io_t wants 2 args... " >&6; }
17942 tmp_flags="$EXTRA_KCFLAGS"
17943 EXTRA_KCFLAGS="-Werror"
17944
17945
17946 cat confdefs.h - <<_ACEOF >conftest.c
17947 /* confdefs.h. */
17948 _ACEOF
17949 cat confdefs.h >>conftest.$ac_ext
17950 cat >>conftest.$ac_ext <<_ACEOF
17951 /* end confdefs.h. */
17952
17953
17954 #include <linux/bio.h>
17955
17956 int
17957 main (void)
17958 {
17959
17960 void (*wanted_end_io)(struct bio *, int) = NULL;
17961 bio_end_io_t *local_end_io __attribute__ ((unused));
17962
17963 local_end_io = wanted_end_io;
17964
17965 ;
17966 return 0;
17967 }
17968
17969 _ACEOF
17970
17971
17972 rm -Rf build && mkdir -p build
17973 echo "obj-m := conftest.o" >build/Makefile
17974 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
17975 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17976 (eval $ac_try) 2>&5
17977 ac_status=$?
17978 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17979 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17981 (eval $ac_try) 2>&5
17982 ac_status=$?
17983 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17984 (exit $ac_status); }; }; then
17985
17986 { $as_echo "$as_me:$LINENO: result: yes" >&5
17987 $as_echo "yes" >&6; }
17988
17989 cat >>confdefs.h <<\_ACEOF
17990 #define HAVE_2ARGS_BIO_END_IO_T 1
17991 _ACEOF
17992
17993
17994 else
17995 $as_echo "$as_me: failed program was:" >&5
17996 sed 's/^/| /' conftest.$ac_ext >&5
17997
17998 { $as_echo "$as_me:$LINENO: result: no" >&5
17999 $as_echo "no" >&6; }
18000
18001
18002
18003 fi
18004
18005 rm -Rf build
18006
18007
18008 EXTRA_KCFLAGS="$tmp_flags"
18009
18010
18011 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNC is defined" >&5
18012 $as_echo_n "checking whether BIO_RW_SYNC is defined... " >&6; }
18013
18014
18015 cat confdefs.h - <<_ACEOF >conftest.c
18016 /* confdefs.h. */
18017 _ACEOF
18018 cat confdefs.h >>conftest.$ac_ext
18019 cat >>conftest.$ac_ext <<_ACEOF
18020 /* end confdefs.h. */
18021
18022
18023 #include <linux/bio.h>
18024
18025 int
18026 main (void)
18027 {
18028
18029 int flags __attribute__ ((unused));
18030 flags = BIO_RW_SYNC;
18031
18032 ;
18033 return 0;
18034 }
18035
18036 _ACEOF
18037
18038
18039 rm -Rf build && mkdir -p build
18040 echo "obj-m := conftest.o" >build/Makefile
18041 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18043 (eval $ac_try) 2>&5
18044 ac_status=$?
18045 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18046 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18047 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18048 (eval $ac_try) 2>&5
18049 ac_status=$?
18050 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18051 (exit $ac_status); }; }; then
18052
18053 { $as_echo "$as_me:$LINENO: result: yes" >&5
18054 $as_echo "yes" >&6; }
18055
18056 cat >>confdefs.h <<\_ACEOF
18057 #define HAVE_BIO_RW_SYNC 1
18058 _ACEOF
18059
18060
18061 else
18062 $as_echo "$as_me: failed program was:" >&5
18063 sed 's/^/| /' conftest.$ac_ext >&5
18064
18065 { $as_echo "$as_me:$LINENO: result: no" >&5
18066 $as_echo "no" >&6; }
18067
18068
18069
18070 fi
18071
18072 rm -Rf build
18073
18074
18075
18076
18077 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNCIO is defined" >&5
18078 $as_echo_n "checking whether BIO_RW_SYNCIO is defined... " >&6; }
18079
18080
18081 cat confdefs.h - <<_ACEOF >conftest.c
18082 /* confdefs.h. */
18083 _ACEOF
18084 cat confdefs.h >>conftest.$ac_ext
18085 cat >>conftest.$ac_ext <<_ACEOF
18086 /* end confdefs.h. */
18087
18088
18089 #include <linux/bio.h>
18090
18091 int
18092 main (void)
18093 {
18094
18095 int flags __attribute__ ((unused));
18096 flags = BIO_RW_SYNCIO;
18097
18098 ;
18099 return 0;
18100 }
18101
18102 _ACEOF
18103
18104
18105 rm -Rf build && mkdir -p build
18106 echo "obj-m := conftest.o" >build/Makefile
18107 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18108 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18109 (eval $ac_try) 2>&5
18110 ac_status=$?
18111 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18112 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18113 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18114 (eval $ac_try) 2>&5
18115 ac_status=$?
18116 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18117 (exit $ac_status); }; }; then
18118
18119 { $as_echo "$as_me:$LINENO: result: yes" >&5
18120 $as_echo "yes" >&6; }
18121
18122 cat >>confdefs.h <<\_ACEOF
18123 #define HAVE_BIO_RW_SYNCIO 1
18124 _ACEOF
18125
18126
18127 else
18128 $as_echo "$as_me: failed program was:" >&5
18129 sed 's/^/| /' conftest.$ac_ext >&5
18130
18131 { $as_echo "$as_me:$LINENO: result: no" >&5
18132 $as_echo "no" >&6; }
18133
18134
18135
18136 fi
18137
18138 rm -Rf build
18139
18140
18141
18142
18143 { $as_echo "$as_me:$LINENO: checking whether REQ_SYNC is defined" >&5
18144 $as_echo_n "checking whether REQ_SYNC is defined... " >&6; }
18145
18146
18147 cat confdefs.h - <<_ACEOF >conftest.c
18148 /* confdefs.h. */
18149 _ACEOF
18150 cat confdefs.h >>conftest.$ac_ext
18151 cat >>conftest.$ac_ext <<_ACEOF
18152 /* end confdefs.h. */
18153
18154
18155 #include <linux/bio.h>
18156
18157 int
18158 main (void)
18159 {
18160
18161 int flags __attribute__ ((unused));
18162 flags = REQ_SYNC;
18163
18164 ;
18165 return 0;
18166 }
18167
18168 _ACEOF
18169
18170
18171 rm -Rf build && mkdir -p build
18172 echo "obj-m := conftest.o" >build/Makefile
18173 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18174 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18175 (eval $ac_try) 2>&5
18176 ac_status=$?
18177 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18178 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18179 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18180 (eval $ac_try) 2>&5
18181 ac_status=$?
18182 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18183 (exit $ac_status); }; }; then
18184
18185 { $as_echo "$as_me:$LINENO: result: yes" >&5
18186 $as_echo "yes" >&6; }
18187
18188 cat >>confdefs.h <<\_ACEOF
18189 #define HAVE_REQ_SYNC 1
18190 _ACEOF
18191
18192
18193 else
18194 $as_echo "$as_me: failed program was:" >&5
18195 sed 's/^/| /' conftest.$ac_ext >&5
18196
18197 { $as_echo "$as_me:$LINENO: result: no" >&5
18198 $as_echo "no" >&6; }
18199
18200
18201
18202 fi
18203
18204 rm -Rf build
18205
18206
18207
18208
18209 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is available" >&5
18210 $as_echo_n "checking whether blk_end_request() is available... " >&6; }
18211
18212
18213 cat confdefs.h - <<_ACEOF >conftest.c
18214 /* confdefs.h. */
18215 _ACEOF
18216 cat confdefs.h >>conftest.$ac_ext
18217 cat >>conftest.$ac_ext <<_ACEOF
18218 /* end confdefs.h. */
18219
18220
18221 #include <linux/blkdev.h>
18222
18223 int
18224 main (void)
18225 {
18226
18227 struct request *req = NULL;
18228 (void) blk_end_request(req, 0, 0);
18229
18230 ;
18231 return 0;
18232 }
18233
18234 _ACEOF
18235
18236
18237 rm -Rf build && mkdir -p build
18238 echo "obj-m := conftest.o" >build/Makefile
18239 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18240 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18241 (eval $ac_try) 2>&5
18242 ac_status=$?
18243 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18244 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18245 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18246 (eval $ac_try) 2>&5
18247 ac_status=$?
18248 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18249 (exit $ac_status); }; }; then
18250
18251 { $as_echo "$as_me:$LINENO: result: yes" >&5
18252 $as_echo "yes" >&6; }
18253
18254 cat >>confdefs.h <<\_ACEOF
18255 #define HAVE_BLK_END_REQUEST 1
18256 _ACEOF
18257
18258
18259 else
18260 $as_echo "$as_me: failed program was:" >&5
18261 sed 's/^/| /' conftest.$ac_ext >&5
18262
18263 { $as_echo "$as_me:$LINENO: result: no" >&5
18264 $as_echo "no" >&6; }
18265
18266
18267
18268 fi
18269
18270 rm -Rf build
18271
18272
18273
18274 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is GPL-only" >&5
18275 $as_echo_n "checking whether blk_end_request() is GPL-only... " >&6; }
18276
18277
18278 cat confdefs.h - <<_ACEOF >conftest.c
18279 /* confdefs.h. */
18280 _ACEOF
18281 cat confdefs.h >>conftest.$ac_ext
18282 cat >>conftest.$ac_ext <<_ACEOF
18283 /* end confdefs.h. */
18284
18285
18286 #include <linux/module.h>
18287 #include <linux/blkdev.h>
18288
18289 MODULE_LICENSE("CDDL");
18290
18291 int
18292 main (void)
18293 {
18294
18295 struct request *req = NULL;
18296 (void) blk_end_request(req, 0, 0);
18297
18298 ;
18299 return 0;
18300 }
18301
18302 _ACEOF
18303
18304
18305 rm -Rf build && mkdir -p build
18306 echo "obj-m := conftest.o" >build/Makefile
18307 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18308 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18309 (eval $ac_try) 2>&5
18310 ac_status=$?
18311 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18312 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18313 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18314 (eval $ac_try) 2>&5
18315 ac_status=$?
18316 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18317 (exit $ac_status); }; }; then
18318
18319 { $as_echo "$as_me:$LINENO: result: no" >&5
18320 $as_echo "no" >&6; }
18321
18322 else
18323 $as_echo "$as_me: failed program was:" >&5
18324 sed 's/^/| /' conftest.$ac_ext >&5
18325
18326 { $as_echo "$as_me:$LINENO: result: yes" >&5
18327 $as_echo "yes" >&6; }
18328
18329 cat >>confdefs.h <<\_ACEOF
18330 #define HAVE_BLK_END_REQUEST_GPL_ONLY 1
18331 _ACEOF
18332
18333
18334
18335
18336 fi
18337
18338 rm -Rf build
18339
18340
18341
18342
18343 { $as_echo "$as_me:$LINENO: checking whether blk_fetch_request() is available" >&5
18344 $as_echo_n "checking whether blk_fetch_request() is available... " >&6; }
18345
18346
18347 cat confdefs.h - <<_ACEOF >conftest.c
18348 /* confdefs.h. */
18349 _ACEOF
18350 cat confdefs.h >>conftest.$ac_ext
18351 cat >>conftest.$ac_ext <<_ACEOF
18352 /* end confdefs.h. */
18353
18354
18355 #include <linux/blkdev.h>
18356
18357 int
18358 main (void)
18359 {
18360
18361 struct request_queue *q = NULL;
18362 (void) blk_fetch_request(q);
18363
18364 ;
18365 return 0;
18366 }
18367
18368 _ACEOF
18369
18370
18371 rm -Rf build && mkdir -p build
18372 echo "obj-m := conftest.o" >build/Makefile
18373 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18374 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18375 (eval $ac_try) 2>&5
18376 ac_status=$?
18377 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18378 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18379 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18380 (eval $ac_try) 2>&5
18381 ac_status=$?
18382 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18383 (exit $ac_status); }; }; then
18384
18385 { $as_echo "$as_me:$LINENO: result: yes" >&5
18386 $as_echo "yes" >&6; }
18387
18388 cat >>confdefs.h <<\_ACEOF
18389 #define HAVE_BLK_FETCH_REQUEST 1
18390 _ACEOF
18391
18392
18393 else
18394 $as_echo "$as_me: failed program was:" >&5
18395 sed 's/^/| /' conftest.$ac_ext >&5
18396
18397 { $as_echo "$as_me:$LINENO: result: no" >&5
18398 $as_echo "no" >&6; }
18399
18400
18401
18402 fi
18403
18404 rm -Rf build
18405
18406
18407
18408
18409 { $as_echo "$as_me:$LINENO: checking whether blk_requeue_request() is available" >&5
18410 $as_echo_n "checking whether blk_requeue_request() is available... " >&6; }
18411
18412
18413 cat confdefs.h - <<_ACEOF >conftest.c
18414 /* confdefs.h. */
18415 _ACEOF
18416 cat confdefs.h >>conftest.$ac_ext
18417 cat >>conftest.$ac_ext <<_ACEOF
18418 /* end confdefs.h. */
18419
18420
18421 #include <linux/blkdev.h>
18422
18423 int
18424 main (void)
18425 {
18426
18427 struct request_queue *q = NULL;
18428 struct request *req = NULL;
18429 blk_requeue_request(q, req);
18430
18431 ;
18432 return 0;
18433 }
18434
18435 _ACEOF
18436
18437
18438 rm -Rf build && mkdir -p build
18439 echo "obj-m := conftest.o" >build/Makefile
18440 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18441 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18442 (eval $ac_try) 2>&5
18443 ac_status=$?
18444 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18445 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18446 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18447 (eval $ac_try) 2>&5
18448 ac_status=$?
18449 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18450 (exit $ac_status); }; }; then
18451
18452 { $as_echo "$as_me:$LINENO: result: yes" >&5
18453 $as_echo "yes" >&6; }
18454
18455 cat >>confdefs.h <<\_ACEOF
18456 #define HAVE_BLK_REQUEUE_REQUEST 1
18457 _ACEOF
18458
18459
18460 else
18461 $as_echo "$as_me: failed program was:" >&5
18462 sed 's/^/| /' conftest.$ac_ext >&5
18463
18464 { $as_echo "$as_me:$LINENO: result: no" >&5
18465 $as_echo "no" >&6; }
18466
18467
18468
18469 fi
18470
18471 rm -Rf build
18472
18473
18474
18475
18476 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is available" >&5
18477 $as_echo_n "checking whether blk_rq_bytes() is available... " >&6; }
18478
18479
18480 cat confdefs.h - <<_ACEOF >conftest.c
18481 /* confdefs.h. */
18482 _ACEOF
18483 cat confdefs.h >>conftest.$ac_ext
18484 cat >>conftest.$ac_ext <<_ACEOF
18485 /* end confdefs.h. */
18486
18487
18488 #include <linux/blkdev.h>
18489
18490 int
18491 main (void)
18492 {
18493
18494 struct request *req = NULL;
18495 (void) blk_rq_bytes(req);
18496
18497 ;
18498 return 0;
18499 }
18500
18501 _ACEOF
18502
18503
18504 rm -Rf build && mkdir -p build
18505 echo "obj-m := conftest.o" >build/Makefile
18506 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18507 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18508 (eval $ac_try) 2>&5
18509 ac_status=$?
18510 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18511 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18512 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18513 (eval $ac_try) 2>&5
18514 ac_status=$?
18515 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18516 (exit $ac_status); }; }; then
18517
18518 { $as_echo "$as_me:$LINENO: result: yes" >&5
18519 $as_echo "yes" >&6; }
18520
18521 cat >>confdefs.h <<\_ACEOF
18522 #define HAVE_BLK_RQ_BYTES 1
18523 _ACEOF
18524
18525
18526 else
18527 $as_echo "$as_me: failed program was:" >&5
18528 sed 's/^/| /' conftest.$ac_ext >&5
18529
18530 { $as_echo "$as_me:$LINENO: result: no" >&5
18531 $as_echo "no" >&6; }
18532
18533
18534
18535 fi
18536
18537 rm -Rf build
18538
18539
18540
18541 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is GPL-only" >&5
18542 $as_echo_n "checking whether blk_rq_bytes() is GPL-only... " >&6; }
18543
18544
18545 cat confdefs.h - <<_ACEOF >conftest.c
18546 /* confdefs.h. */
18547 _ACEOF
18548 cat confdefs.h >>conftest.$ac_ext
18549 cat >>conftest.$ac_ext <<_ACEOF
18550 /* end confdefs.h. */
18551
18552
18553 #include <linux/module.h>
18554 #include <linux/blkdev.h>
18555
18556 MODULE_LICENSE("CDDL");
18557
18558 int
18559 main (void)
18560 {
18561
18562 struct request *req = NULL;
18563 (void) blk_rq_bytes(req);
18564
18565 ;
18566 return 0;
18567 }
18568
18569 _ACEOF
18570
18571
18572 rm -Rf build && mkdir -p build
18573 echo "obj-m := conftest.o" >build/Makefile
18574 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18575 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18576 (eval $ac_try) 2>&5
18577 ac_status=$?
18578 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18579 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18580 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18581 (eval $ac_try) 2>&5
18582 ac_status=$?
18583 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18584 (exit $ac_status); }; }; then
18585
18586 { $as_echo "$as_me:$LINENO: result: no" >&5
18587 $as_echo "no" >&6; }
18588
18589 else
18590 $as_echo "$as_me: failed program was:" >&5
18591 sed 's/^/| /' conftest.$ac_ext >&5
18592
18593 { $as_echo "$as_me:$LINENO: result: yes" >&5
18594 $as_echo "yes" >&6; }
18595
18596 cat >>confdefs.h <<\_ACEOF
18597 #define HAVE_BLK_RQ_BYTES_GPL_ONLY 1
18598 _ACEOF
18599
18600
18601
18602
18603 fi
18604
18605 rm -Rf build
18606
18607
18608
18609
18610 { $as_echo "$as_me:$LINENO: checking whether blk_rq_pos() is available" >&5
18611 $as_echo_n "checking whether blk_rq_pos() is available... " >&6; }
18612
18613
18614 cat confdefs.h - <<_ACEOF >conftest.c
18615 /* confdefs.h. */
18616 _ACEOF
18617 cat confdefs.h >>conftest.$ac_ext
18618 cat >>conftest.$ac_ext <<_ACEOF
18619 /* end confdefs.h. */
18620
18621
18622 #include <linux/blkdev.h>
18623
18624 int
18625 main (void)
18626 {
18627
18628 struct request *req = NULL;
18629 (void) blk_rq_pos(req);
18630
18631 ;
18632 return 0;
18633 }
18634
18635 _ACEOF
18636
18637
18638 rm -Rf build && mkdir -p build
18639 echo "obj-m := conftest.o" >build/Makefile
18640 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18641 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18642 (eval $ac_try) 2>&5
18643 ac_status=$?
18644 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18645 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18646 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18647 (eval $ac_try) 2>&5
18648 ac_status=$?
18649 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18650 (exit $ac_status); }; }; then
18651
18652 { $as_echo "$as_me:$LINENO: result: yes" >&5
18653 $as_echo "yes" >&6; }
18654
18655 cat >>confdefs.h <<\_ACEOF
18656 #define HAVE_BLK_RQ_POS 1
18657 _ACEOF
18658
18659
18660 else
18661 $as_echo "$as_me: failed program was:" >&5
18662 sed 's/^/| /' conftest.$ac_ext >&5
18663
18664 { $as_echo "$as_me:$LINENO: result: no" >&5
18665 $as_echo "no" >&6; }
18666
18667
18668
18669 fi
18670
18671 rm -Rf build
18672
18673
18674
18675
18676 { $as_echo "$as_me:$LINENO: checking whether blk_rq_sectors() is available" >&5
18677 $as_echo_n "checking whether blk_rq_sectors() is available... " >&6; }
18678
18679
18680 cat confdefs.h - <<_ACEOF >conftest.c
18681 /* confdefs.h. */
18682 _ACEOF
18683 cat confdefs.h >>conftest.$ac_ext
18684 cat >>conftest.$ac_ext <<_ACEOF
18685 /* end confdefs.h. */
18686
18687
18688 #include <linux/blkdev.h>
18689
18690 int
18691 main (void)
18692 {
18693
18694 struct request *req = NULL;
18695 (void) blk_rq_sectors(req);
18696
18697 ;
18698 return 0;
18699 }
18700
18701 _ACEOF
18702
18703
18704 rm -Rf build && mkdir -p build
18705 echo "obj-m := conftest.o" >build/Makefile
18706 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18707 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18708 (eval $ac_try) 2>&5
18709 ac_status=$?
18710 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18711 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18712 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18713 (eval $ac_try) 2>&5
18714 ac_status=$?
18715 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18716 (exit $ac_status); }; }; then
18717
18718 { $as_echo "$as_me:$LINENO: result: yes" >&5
18719 $as_echo "yes" >&6; }
18720
18721 cat >>confdefs.h <<\_ACEOF
18722 #define HAVE_BLK_RQ_SECTORS 1
18723 _ACEOF
18724
18725
18726 else
18727 $as_echo "$as_me: failed program was:" >&5
18728 sed 's/^/| /' conftest.$ac_ext >&5
18729
18730 { $as_echo "$as_me:$LINENO: result: no" >&5
18731 $as_echo "no" >&6; }
18732
18733
18734
18735 fi
18736
18737 rm -Rf build
18738
18739
18740
18741
18742 { $as_echo "$as_me:$LINENO: checking whether get_disk_ro() is available" >&5
18743 $as_echo_n "checking whether get_disk_ro() is available... " >&6; }
18744
18745
18746 cat confdefs.h - <<_ACEOF >conftest.c
18747 /* confdefs.h. */
18748 _ACEOF
18749 cat confdefs.h >>conftest.$ac_ext
18750 cat >>conftest.$ac_ext <<_ACEOF
18751 /* end confdefs.h. */
18752
18753
18754 #include <linux/blkdev.h>
18755
18756 int
18757 main (void)
18758 {
18759
18760 struct gendisk *disk = NULL;
18761 (void) get_disk_ro(disk);
18762
18763 ;
18764 return 0;
18765 }
18766
18767 _ACEOF
18768
18769
18770 rm -Rf build && mkdir -p build
18771 echo "obj-m := conftest.o" >build/Makefile
18772 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18773 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18774 (eval $ac_try) 2>&5
18775 ac_status=$?
18776 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18777 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18778 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18779 (eval $ac_try) 2>&5
18780 ac_status=$?
18781 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18782 (exit $ac_status); }; }; then
18783
18784 { $as_echo "$as_me:$LINENO: result: yes" >&5
18785 $as_echo "yes" >&6; }
18786
18787 cat >>confdefs.h <<\_ACEOF
18788 #define HAVE_GET_DISK_RO 1
18789 _ACEOF
18790
18791
18792 else
18793 $as_echo "$as_me: failed program was:" >&5
18794 sed 's/^/| /' conftest.$ac_ext >&5
18795
18796 { $as_echo "$as_me:$LINENO: result: no" >&5
18797 $as_echo "no" >&6; }
18798
18799
18800
18801 fi
18802
18803 rm -Rf build
18804
18805
18806
18807
18808 { $as_echo "$as_me:$LINENO: checking whether rq_is_sync() is available" >&5
18809 $as_echo_n "checking whether rq_is_sync() is available... " >&6; }
18810
18811
18812 cat confdefs.h - <<_ACEOF >conftest.c
18813 /* confdefs.h. */
18814 _ACEOF
18815 cat confdefs.h >>conftest.$ac_ext
18816 cat >>conftest.$ac_ext <<_ACEOF
18817 /* end confdefs.h. */
18818
18819
18820 #include <linux/blkdev.h>
18821
18822 int
18823 main (void)
18824 {
18825
18826 struct request *req = NULL;
18827 (void) rq_is_sync(req);
18828
18829 ;
18830 return 0;
18831 }
18832
18833 _ACEOF
18834
18835
18836 rm -Rf build && mkdir -p build
18837 echo "obj-m := conftest.o" >build/Makefile
18838 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18839 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18840 (eval $ac_try) 2>&5
18841 ac_status=$?
18842 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18843 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18844 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18845 (eval $ac_try) 2>&5
18846 ac_status=$?
18847 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18848 (exit $ac_status); }; }; then
18849
18850 { $as_echo "$as_me:$LINENO: result: yes" >&5
18851 $as_echo "yes" >&6; }
18852
18853 cat >>confdefs.h <<\_ACEOF
18854 #define HAVE_RQ_IS_SYNC 1
18855 _ACEOF
18856
18857
18858 else
18859 $as_echo "$as_me: failed program was:" >&5
18860 sed 's/^/| /' conftest.$ac_ext >&5
18861
18862 { $as_echo "$as_me:$LINENO: result: no" >&5
18863 $as_echo "no" >&6; }
18864
18865
18866
18867 fi
18868
18869 rm -Rf build
18870
18871
18872
18873
18874 { $as_echo "$as_me:$LINENO: checking whether rq_for_each_segment() is available" >&5
18875 $as_echo_n "checking whether rq_for_each_segment() is available... " >&6; }
18876
18877
18878 cat confdefs.h - <<_ACEOF >conftest.c
18879 /* confdefs.h. */
18880 _ACEOF
18881 cat confdefs.h >>conftest.$ac_ext
18882 cat >>conftest.$ac_ext <<_ACEOF
18883 /* end confdefs.h. */
18884
18885
18886 #include <linux/blkdev.h>
18887
18888 int
18889 main (void)
18890 {
18891
18892 struct bio_vec *bv;
18893 struct req_iterator iter;
18894 struct request *req = NULL;
18895 rq_for_each_segment(bv, req, iter) { }
18896
18897 ;
18898 return 0;
18899 }
18900
18901 _ACEOF
18902
18903
18904 rm -Rf build && mkdir -p build
18905 echo "obj-m := conftest.o" >build/Makefile
18906 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18907 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18908 (eval $ac_try) 2>&5
18909 ac_status=$?
18910 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18911 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18912 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18913 (eval $ac_try) 2>&5
18914 ac_status=$?
18915 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18916 (exit $ac_status); }; }; then
18917
18918 { $as_echo "$as_me:$LINENO: result: yes" >&5
18919 $as_echo "yes" >&6; }
18920
18921 cat >>confdefs.h <<\_ACEOF
18922 #define HAVE_RQ_FOR_EACH_SEGMENT 1
18923 _ACEOF
18924
18925
18926 else
18927 $as_echo "$as_me: failed program was:" >&5
18928 sed 's/^/| /' conftest.$ac_ext >&5
18929
18930 { $as_echo "$as_me:$LINENO: result: no" >&5
18931 $as_echo "no" >&6; }
18932
18933
18934
18935 fi
18936
18937 rm -Rf build
18938
18939
18940
18941 { $as_echo "$as_me:$LINENO: checking whether super_block uses const struct xattr_hander" >&5
18942 $as_echo_n "checking whether super_block uses const struct xattr_hander... " >&6; }
18943
18944
18945 cat confdefs.h - <<_ACEOF >conftest.c
18946 /* confdefs.h. */
18947 _ACEOF
18948 cat confdefs.h >>conftest.$ac_ext
18949 cat >>conftest.$ac_ext <<_ACEOF
18950 /* end confdefs.h. */
18951
18952
18953 #include <linux/fs.h>
18954 #include <linux/xattr.h>
18955
18956 const struct xattr_handler xattr_test_handler = {
18957 .prefix = "test",
18958 .get = NULL,
18959 .set = NULL,
18960 };
18961
18962 const struct xattr_handler *xattr_handlers[] = {
18963 &xattr_test_handler,
18964 };
18965
18966 int
18967 main (void)
18968 {
18969
18970 struct super_block sb __attribute__ ((unused));
18971
18972 sb.s_xattr = xattr_handlers;
18973
18974 ;
18975 return 0;
18976 }
18977
18978 _ACEOF
18979
18980
18981 rm -Rf build && mkdir -p build
18982 echo "obj-m := conftest.o" >build/Makefile
18983 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
18984 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18985 (eval $ac_try) 2>&5
18986 ac_status=$?
18987 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18988 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18989 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18990 (eval $ac_try) 2>&5
18991 ac_status=$?
18992 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18993 (exit $ac_status); }; }; then
18994
18995 { $as_echo "$as_me:$LINENO: result: yes" >&5
18996 $as_echo "yes" >&6; }
18997
18998 cat >>confdefs.h <<\_ACEOF
18999 #define HAVE_CONST_XATTR_HANDLER 1
19000 _ACEOF
19001
19002
19003 else
19004 $as_echo "$as_me: failed program was:" >&5
19005 sed 's/^/| /' conftest.$ac_ext >&5
19006
19007 { $as_echo "$as_me:$LINENO: result: no" >&5
19008 $as_echo "no" >&6; }
19009
19010
19011
19012 fi
19013
19014 rm -Rf build
19015
19016
19017
19018
19019 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->get() wants dentry" >&5
19020 $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; }
19021
19022
19023 cat confdefs.h - <<_ACEOF >conftest.c
19024 /* confdefs.h. */
19025 _ACEOF
19026 cat confdefs.h >>conftest.$ac_ext
19027 cat >>conftest.$ac_ext <<_ACEOF
19028 /* end confdefs.h. */
19029
19030
19031 #include <linux/xattr.h>
19032
19033 int
19034 main (void)
19035 {
19036
19037 int (*get)(struct dentry *dentry, const char *name,
19038 void *buffer, size_t size, int handler_flags) = NULL;
19039 struct xattr_handler xops __attribute__ ((unused));
19040
19041 xops.get = get;
19042
19043 ;
19044 return 0;
19045 }
19046
19047 _ACEOF
19048
19049
19050 rm -Rf build && mkdir -p build
19051 echo "obj-m := conftest.o" >build/Makefile
19052 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19053 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19054 (eval $ac_try) 2>&5
19055 ac_status=$?
19056 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19057 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19058 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19059 (eval $ac_try) 2>&5
19060 ac_status=$?
19061 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19062 (exit $ac_status); }; }; then
19063
19064 { $as_echo "$as_me:$LINENO: result: yes" >&5
19065 $as_echo "yes" >&6; }
19066
19067 cat >>confdefs.h <<\_ACEOF
19068 #define HAVE_DENTRY_XATTR_GET 1
19069 _ACEOF
19070
19071
19072 else
19073 $as_echo "$as_me: failed program was:" >&5
19074 sed 's/^/| /' conftest.$ac_ext >&5
19075
19076 { $as_echo "$as_me:$LINENO: result: no" >&5
19077 $as_echo "no" >&6; }
19078
19079
19080
19081 fi
19082
19083 rm -Rf build
19084
19085
19086
19087
19088 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->set() wants dentry" >&5
19089 $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; }
19090
19091
19092 cat confdefs.h - <<_ACEOF >conftest.c
19093 /* confdefs.h. */
19094 _ACEOF
19095 cat confdefs.h >>conftest.$ac_ext
19096 cat >>conftest.$ac_ext <<_ACEOF
19097 /* end confdefs.h. */
19098
19099
19100 #include <linux/xattr.h>
19101
19102 int
19103 main (void)
19104 {
19105
19106 int (*set)(struct dentry *dentry, const char *name,
19107 const void *buffer, size_t size, int flags,
19108 int handler_flags) = NULL;
19109 struct xattr_handler xops __attribute__ ((unused));
19110
19111 xops.set = set;
19112
19113 ;
19114 return 0;
19115 }
19116
19117 _ACEOF
19118
19119
19120 rm -Rf build && mkdir -p build
19121 echo "obj-m := conftest.o" >build/Makefile
19122 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19123 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19124 (eval $ac_try) 2>&5
19125 ac_status=$?
19126 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19127 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19128 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19129 (eval $ac_try) 2>&5
19130 ac_status=$?
19131 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19132 (exit $ac_status); }; }; then
19133
19134 { $as_echo "$as_me:$LINENO: result: yes" >&5
19135 $as_echo "yes" >&6; }
19136
19137 cat >>confdefs.h <<\_ACEOF
19138 #define HAVE_DENTRY_XATTR_SET 1
19139 _ACEOF
19140
19141
19142 else
19143 $as_echo "$as_me: failed program was:" >&5
19144 sed 's/^/| /' conftest.$ac_ext >&5
19145
19146 { $as_echo "$as_me:$LINENO: result: no" >&5
19147 $as_echo "no" >&6; }
19148
19149
19150
19151 fi
19152
19153 rm -Rf build
19154
19155
19156
19157
19158 { $as_echo "$as_me:$LINENO: checking whether fops->fsync() wants" >&5
19159 $as_echo_n "checking whether fops->fsync() wants... " >&6; }
19160
19161
19162
19163 cat confdefs.h - <<_ACEOF >conftest.c
19164 /* confdefs.h. */
19165 _ACEOF
19166 cat confdefs.h >>conftest.$ac_ext
19167 cat >>conftest.$ac_ext <<_ACEOF
19168 /* end confdefs.h. */
19169
19170
19171 #include <linux/fs.h>
19172
19173 int
19174 main (void)
19175 {
19176
19177 int (*fsync) (struct file *, struct dentry *, int) = NULL;
19178 struct file_operations fops __attribute__ ((unused));
19179
19180 fops.fsync = fsync;
19181
19182 ;
19183 return 0;
19184 }
19185
19186 _ACEOF
19187
19188
19189 rm -Rf build && mkdir -p build
19190 echo "obj-m := conftest.o" >build/Makefile
19191 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19192 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19193 (eval $ac_try) 2>&5
19194 ac_status=$?
19195 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19196 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19198 (eval $ac_try) 2>&5
19199 ac_status=$?
19200 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19201 (exit $ac_status); }; }; then
19202
19203 { $as_echo "$as_me:$LINENO: result: dentry" >&5
19204 $as_echo "dentry" >&6; }
19205
19206 cat >>confdefs.h <<\_ACEOF
19207 #define HAVE_FSYNC_WITH_DENTRY 1
19208 _ACEOF
19209
19210
19211 else
19212 $as_echo "$as_me: failed program was:" >&5
19213 sed 's/^/| /' conftest.$ac_ext >&5
19214
19215
19216
19217
19218 fi
19219
19220 rm -Rf build
19221
19222
19223
19224
19225
19226
19227 cat confdefs.h - <<_ACEOF >conftest.c
19228 /* confdefs.h. */
19229 _ACEOF
19230 cat confdefs.h >>conftest.$ac_ext
19231 cat >>conftest.$ac_ext <<_ACEOF
19232 /* end confdefs.h. */
19233
19234
19235 #include <linux/fs.h>
19236
19237 int
19238 main (void)
19239 {
19240
19241 int (*fsync) (struct file *, int) = NULL;
19242 struct file_operations fops __attribute__ ((unused));
19243
19244 fops.fsync = fsync;
19245
19246 ;
19247 return 0;
19248 }
19249
19250 _ACEOF
19251
19252
19253 rm -Rf build && mkdir -p build
19254 echo "obj-m := conftest.o" >build/Makefile
19255 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19257 (eval $ac_try) 2>&5
19258 ac_status=$?
19259 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19260 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19262 (eval $ac_try) 2>&5
19263 ac_status=$?
19264 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19265 (exit $ac_status); }; }; then
19266
19267 { $as_echo "$as_me:$LINENO: result: no dentry" >&5
19268 $as_echo "no dentry" >&6; }
19269
19270 cat >>confdefs.h <<\_ACEOF
19271 #define HAVE_FSYNC_WITHOUT_DENTRY 1
19272 _ACEOF
19273
19274
19275 else
19276 $as_echo "$as_me: failed program was:" >&5
19277 sed 's/^/| /' conftest.$ac_ext >&5
19278
19279
19280
19281
19282 fi
19283
19284 rm -Rf build
19285
19286
19287
19288
19289
19290
19291 cat confdefs.h - <<_ACEOF >conftest.c
19292 /* confdefs.h. */
19293 _ACEOF
19294 cat confdefs.h >>conftest.$ac_ext
19295 cat >>conftest.$ac_ext <<_ACEOF
19296 /* end confdefs.h. */
19297
19298
19299 #include <linux/fs.h>
19300
19301 int
19302 main (void)
19303 {
19304
19305 int (*fsync) (struct file *, loff_t, loff_t, int) = NULL;
19306 struct file_operations fops __attribute__ ((unused));
19307
19308 fops.fsync = fsync;
19309
19310 ;
19311 return 0;
19312 }
19313
19314 _ACEOF
19315
19316
19317 rm -Rf build && mkdir -p build
19318 echo "obj-m := conftest.o" >build/Makefile
19319 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19320 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19321 (eval $ac_try) 2>&5
19322 ac_status=$?
19323 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19324 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19325 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19326 (eval $ac_try) 2>&5
19327 ac_status=$?
19328 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19329 (exit $ac_status); }; }; then
19330
19331 { $as_echo "$as_me:$LINENO: result: range" >&5
19332 $as_echo "range" >&6; }
19333
19334 cat >>confdefs.h <<\_ACEOF
19335 #define HAVE_FSYNC_RANGE 1
19336 _ACEOF
19337
19338
19339 else
19340 $as_echo "$as_me: failed program was:" >&5
19341 sed 's/^/| /' conftest.$ac_ext >&5
19342
19343
19344
19345
19346 fi
19347
19348 rm -Rf build
19349
19350
19351
19352
19353
19354 { $as_echo "$as_me:$LINENO: checking whether sops->evict_inode() exists" >&5
19355 $as_echo_n "checking whether sops->evict_inode() exists... " >&6; }
19356
19357
19358 cat confdefs.h - <<_ACEOF >conftest.c
19359 /* confdefs.h. */
19360 _ACEOF
19361 cat confdefs.h >>conftest.$ac_ext
19362 cat >>conftest.$ac_ext <<_ACEOF
19363 /* end confdefs.h. */
19364
19365
19366 #include <linux/fs.h>
19367
19368 int
19369 main (void)
19370 {
19371
19372 void (*evict_inode) (struct inode *) = NULL;
19373 struct super_operations sops __attribute__ ((unused)) = {
19374 .evict_inode = evict_inode,
19375 };
19376
19377 ;
19378 return 0;
19379 }
19380
19381 _ACEOF
19382
19383
19384 rm -Rf build && mkdir -p build
19385 echo "obj-m := conftest.o" >build/Makefile
19386 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19387 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19388 (eval $ac_try) 2>&5
19389 ac_status=$?
19390 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19391 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19392 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19393 (eval $ac_try) 2>&5
19394 ac_status=$?
19395 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19396 (exit $ac_status); }; }; then
19397
19398 { $as_echo "$as_me:$LINENO: result: yes" >&5
19399 $as_echo "yes" >&6; }
19400
19401 cat >>confdefs.h <<\_ACEOF
19402 #define HAVE_EVICT_INODE 1
19403 _ACEOF
19404
19405
19406 else
19407 $as_echo "$as_me: failed program was:" >&5
19408 sed 's/^/| /' conftest.$ac_ext >&5
19409
19410 { $as_echo "$as_me:$LINENO: result: no" >&5
19411 $as_echo "no" >&6; }
19412
19413
19414
19415 fi
19416
19417 rm -Rf build
19418
19419
19420
19421
19422 { $as_echo "$as_me:$LINENO: checking whether symbol insert_inode_locked is exported" >&5
19423 $as_echo_n "checking whether symbol insert_inode_locked is exported... " >&6; }
19424 grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \
19425 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
19426 rc=$?
19427 if test $rc -ne 0; then
19428
19429 export=0
19430 for file in fs/inode.c; do
19431 grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" "$LINUX/$file" 2>/dev/null
19432 rc=$?
19433 if test $rc -eq 0; then
19434
19435 export=1
19436 break;
19437
19438 fi
19439
19440 done
19441 if test $export -eq 0; then
19442
19443 { $as_echo "$as_me:$LINENO: result: no" >&5
19444 $as_echo "no" >&6; }
19445
19446
19447 else
19448
19449 { $as_echo "$as_me:$LINENO: result: yes" >&5
19450 $as_echo "yes" >&6; }
19451
19452 cat >>confdefs.h <<\_ACEOF
19453 #define HAVE_INSERT_INODE_LOCKED 1
19454 _ACEOF
19455
19456
19457 fi
19458
19459
19460 else
19461
19462 { $as_echo "$as_me:$LINENO: result: yes" >&5
19463 $as_echo "yes" >&6; }
19464
19465 cat >>confdefs.h <<\_ACEOF
19466 #define HAVE_INSERT_INODE_LOCKED 1
19467 _ACEOF
19468
19469
19470 fi
19471
19472
19473
19474
19475 { $as_echo "$as_me:$LINENO: checking whether symbol d_obtain_alias is exported" >&5
19476 $as_echo_n "checking whether symbol d_obtain_alias is exported... " >&6; }
19477 grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \
19478 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
19479 rc=$?
19480 if test $rc -ne 0; then
19481
19482 export=0
19483 for file in fs/dcache.c; do
19484 grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" "$LINUX/$file" 2>/dev/null
19485 rc=$?
19486 if test $rc -eq 0; then
19487
19488 export=1
19489 break;
19490
19491 fi
19492
19493 done
19494 if test $export -eq 0; then
19495
19496 { $as_echo "$as_me:$LINENO: result: no" >&5
19497 $as_echo "no" >&6; }
19498
19499
19500 else
19501
19502 { $as_echo "$as_me:$LINENO: result: yes" >&5
19503 $as_echo "yes" >&6; }
19504
19505 cat >>confdefs.h <<\_ACEOF
19506 #define HAVE_D_OBTAIN_ALIAS 1
19507 _ACEOF
19508
19509
19510 fi
19511
19512
19513 else
19514
19515 { $as_echo "$as_me:$LINENO: result: yes" >&5
19516 $as_echo "yes" >&6; }
19517
19518 cat >>confdefs.h <<\_ACEOF
19519 #define HAVE_D_OBTAIN_ALIAS 1
19520 _ACEOF
19521
19522
19523 fi
19524
19525
19526
19527
19528 { $as_echo "$as_me:$LINENO: checking whether symbol check_disk_size_change is exported" >&5
19529 $as_echo_n "checking whether symbol check_disk_size_change is exported... " >&6; }
19530 grep -q -E '[[:space:]]check_disk_size_change[[:space:]]' \
19531 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
19532 rc=$?
19533 if test $rc -ne 0; then
19534
19535 export=0
19536 for file in fs/block_dev.c; do
19537 grep -q -E "EXPORT_SYMBOL.*(check_disk_size_change)" "$LINUX/$file" 2>/dev/null
19538 rc=$?
19539 if test $rc -eq 0; then
19540
19541 export=1
19542 break;
19543
19544 fi
19545
19546 done
19547 if test $export -eq 0; then
19548
19549 { $as_echo "$as_me:$LINENO: result: no" >&5
19550 $as_echo "no" >&6; }
19551
19552
19553 else
19554
19555 { $as_echo "$as_me:$LINENO: result: yes" >&5
19556 $as_echo "yes" >&6; }
19557
19558 cat >>confdefs.h <<\_ACEOF
19559 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
19560 _ACEOF
19561
19562
19563 fi
19564
19565
19566 else
19567
19568 { $as_echo "$as_me:$LINENO: result: yes" >&5
19569 $as_echo "yes" >&6; }
19570
19571 cat >>confdefs.h <<\_ACEOF
19572 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
19573 _ACEOF
19574
19575
19576 fi
19577
19578
19579
19580
19581 { $as_echo "$as_me:$LINENO: checking whether symbol truncate_setsize is exported" >&5
19582 $as_echo_n "checking whether symbol truncate_setsize is exported... " >&6; }
19583 grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \
19584 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
19585 rc=$?
19586 if test $rc -ne 0; then
19587
19588 export=0
19589 for file in mm/truncate.c; do
19590 grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" "$LINUX/$file" 2>/dev/null
19591 rc=$?
19592 if test $rc -eq 0; then
19593
19594 export=1
19595 break;
19596
19597 fi
19598
19599 done
19600 if test $export -eq 0; then
19601
19602 { $as_echo "$as_me:$LINENO: result: no" >&5
19603 $as_echo "no" >&6; }
19604
19605
19606 else
19607
19608 { $as_echo "$as_me:$LINENO: result: yes" >&5
19609 $as_echo "yes" >&6; }
19610
19611 cat >>confdefs.h <<\_ACEOF
19612 #define HAVE_TRUNCATE_SETSIZE 1
19613 _ACEOF
19614
19615
19616 fi
19617
19618
19619 else
19620
19621 { $as_echo "$as_me:$LINENO: result: yes" >&5
19622 $as_echo "yes" >&6; }
19623
19624 cat >>confdefs.h <<\_ACEOF
19625 #define HAVE_TRUNCATE_SETSIZE 1
19626 _ACEOF
19627
19628
19629 fi
19630
19631
19632
19633
19634 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants 6 args" >&5
19635 $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; }
19636 tmp_flags="$EXTRA_KCFLAGS"
19637 EXTRA_KCFLAGS="-Werror"
19638
19639
19640 cat confdefs.h - <<_ACEOF >conftest.c
19641 /* confdefs.h. */
19642 _ACEOF
19643 cat confdefs.h >>conftest.$ac_ext
19644 cat >>conftest.$ac_ext <<_ACEOF
19645 /* end confdefs.h. */
19646
19647
19648 #include <linux/security.h>
19649
19650 int
19651 main (void)
19652 {
19653
19654 security_inode_init_security(NULL,NULL,NULL,NULL,NULL,NULL);
19655
19656 ;
19657 return 0;
19658 }
19659
19660 _ACEOF
19661
19662
19663 rm -Rf build && mkdir -p build
19664 echo "obj-m := conftest.o" >build/Makefile
19665 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19666 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19667 (eval $ac_try) 2>&5
19668 ac_status=$?
19669 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19670 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19671 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19672 (eval $ac_try) 2>&5
19673 ac_status=$?
19674 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19675 (exit $ac_status); }; }; then
19676
19677 { $as_echo "$as_me:$LINENO: result: yes" >&5
19678 $as_echo "yes" >&6; }
19679
19680 cat >>confdefs.h <<\_ACEOF
19681 #define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1
19682 _ACEOF
19683
19684
19685 else
19686 $as_echo "$as_me: failed program was:" >&5
19687 sed 's/^/| /' conftest.$ac_ext >&5
19688
19689 { $as_echo "$as_me:$LINENO: result: no" >&5
19690 $as_echo "no" >&6; }
19691
19692
19693
19694 fi
19695
19696 rm -Rf build
19697
19698
19699 EXTRA_KCFLAGS="$tmp_flags"
19700
19701
19702 { $as_echo "$as_me:$LINENO: checking whether symbol mount_nodev is exported" >&5
19703 $as_echo_n "checking whether symbol mount_nodev is exported... " >&6; }
19704 grep -q -E '[[:space:]]mount_nodev[[:space:]]' \
19705 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
19706 rc=$?
19707 if test $rc -ne 0; then
19708
19709 export=0
19710 for file in fs/super.c; do
19711 grep -q -E "EXPORT_SYMBOL.*(mount_nodev)" "$LINUX/$file" 2>/dev/null
19712 rc=$?
19713 if test $rc -eq 0; then
19714
19715 export=1
19716 break;
19717
19718 fi
19719
19720 done
19721 if test $export -eq 0; then
19722
19723 { $as_echo "$as_me:$LINENO: result: no" >&5
19724 $as_echo "no" >&6; }
19725
19726
19727 else
19728
19729 { $as_echo "$as_me:$LINENO: result: yes" >&5
19730 $as_echo "yes" >&6; }
19731
19732 cat >>confdefs.h <<\_ACEOF
19733 #define HAVE_MOUNT_NODEV 1
19734 _ACEOF
19735
19736
19737 fi
19738
19739
19740 else
19741
19742 { $as_echo "$as_me:$LINENO: result: yes" >&5
19743 $as_echo "yes" >&6; }
19744
19745 cat >>confdefs.h <<\_ACEOF
19746 #define HAVE_MOUNT_NODEV 1
19747 _ACEOF
19748
19749
19750 fi
19751
19752
19753
19754
19755 { $as_echo "$as_me:$LINENO: checking whether super_block has s_bdi" >&5
19756 $as_echo_n "checking whether super_block has s_bdi... " >&6; }
19757
19758
19759 cat confdefs.h - <<_ACEOF >conftest.c
19760 /* confdefs.h. */
19761 _ACEOF
19762 cat confdefs.h >>conftest.$ac_ext
19763 cat >>conftest.$ac_ext <<_ACEOF
19764 /* end confdefs.h. */
19765
19766
19767 #include <linux/fs.h>
19768
19769 int
19770 main (void)
19771 {
19772
19773 struct super_block sb __attribute__ ((unused));
19774 sb.s_bdi = NULL;
19775
19776 ;
19777 return 0;
19778 }
19779
19780 _ACEOF
19781
19782
19783 rm -Rf build && mkdir -p build
19784 echo "obj-m := conftest.o" >build/Makefile
19785 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
19786 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19787 (eval $ac_try) 2>&5
19788 ac_status=$?
19789 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19790 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
19791 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19792 (eval $ac_try) 2>&5
19793 ac_status=$?
19794 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19795 (exit $ac_status); }; }; then
19796
19797 { $as_echo "$as_me:$LINENO: result: yes" >&5
19798 $as_echo "yes" >&6; }
19799
19800 cat >>confdefs.h <<\_ACEOF
19801 #define HAVE_BDI 1
19802 _ACEOF
19803
19804
19805 else
19806 $as_echo "$as_me: failed program was:" >&5
19807 sed 's/^/| /' conftest.$ac_ext >&5
19808
19809 { $as_echo "$as_me:$LINENO: result: no" >&5
19810 $as_echo "no" >&6; }
19811
19812
19813
19814 fi
19815
19816 rm -Rf build
19817
19818
19819
19820
19821 { $as_echo "$as_me:$LINENO: checking whether symbol bdi_setup_and_register is exported" >&5
19822 $as_echo_n "checking whether symbol bdi_setup_and_register is exported... " >&6; }
19823 grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \
19824 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
19825 rc=$?
19826 if test $rc -ne 0; then
19827
19828 export=0
19829 for file in mm/backing-dev.c; do
19830 grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" "$LINUX/$file" 2>/dev/null
19831 rc=$?
19832 if test $rc -eq 0; then
19833
19834 export=1
19835 break;
19836
19837 fi
19838
19839 done
19840 if test $export -eq 0; then
19841
19842 { $as_echo "$as_me:$LINENO: result: no" >&5
19843 $as_echo "no" >&6; }
19844
19845
19846 else
19847
19848 { $as_echo "$as_me:$LINENO: result: yes" >&5
19849 $as_echo "yes" >&6; }
19850
19851 cat >>confdefs.h <<\_ACEOF
19852 #define HAVE_BDI_SETUP_AND_REGISTER 1
19853 _ACEOF
19854
19855
19856 fi
19857
19858
19859 else
19860
19861 { $as_echo "$as_me:$LINENO: result: yes" >&5
19862 $as_echo "yes" >&6; }
19863
19864 cat >>confdefs.h <<\_ACEOF
19865 #define HAVE_BDI_SETUP_AND_REGISTER 1
19866 _ACEOF
19867
19868
19869 fi
19870
19871
19872
19873
19874 if test "$LINUX_OBJ" != "$LINUX"; then
19875
19876 KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
19877
19878 fi
19879
19880
19881
19882
19883 KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE"
19884 KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL"
19885 KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\""
19886
19887
19888
19889
19890
19891
19892 # Check whether --with-udevdir was given.
19893 if test "${with_udevdir+set}" = set; then
19894 withval=$with_udevdir; udevdir=$withval
19895 else
19896 udevdir='${exec_prefix}/lib/udev'
19897 fi
19898
19899
19900
19901 # Check whether --with-udevruledir was given.
19902 if test "${with_udevruledir+set}" = set; then
19903 withval=$with_udevruledir; udevruledir=$withval
19904 else
19905 udevruledir='${udevdir}/rules.d'
19906 fi
19907
19908
19909
19910
19911
19912
19913 { $as_echo "$as_me:$LINENO: checking for target asm dir" >&5
19914 $as_echo_n "checking for target asm dir... " >&6; }
19915 TARGET_ARCH=`echo ${target_cpu} | sed -e s/i.86/i386/`
19916
19917 case $TARGET_ARCH in
19918 i386|x86_64)
19919 TARGET_ASM_DIR=asm-${TARGET_ARCH}
19920 ;;
19921 *)
19922 TARGET_ASM_DIR=asm-generic
19923 ;;
19924 esac
19925
19926
19927 { $as_echo "$as_me:$LINENO: result: $TARGET_ASM_DIR" >&5
19928 $as_echo "$TARGET_ASM_DIR" >&6; }
19929
19930
19931 { $as_echo "$as_me:$LINENO: checking for ioctl()" >&5
19932 $as_echo_n "checking for ioctl()... " >&6; }
19933 cat >conftest.$ac_ext <<_ACEOF
19934 /* confdefs.h. */
19935 _ACEOF
19936 cat confdefs.h >>conftest.$ac_ext
19937 cat >>conftest.$ac_ext <<_ACEOF
19938 /* end confdefs.h. */
19939 #include <unistd.h>
19940
19941 _ACEOF
19942 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
19943 $EGREP "ioctl" >/dev/null 2>&1; then
19944 is_unistd=yes
19945 else
19946 is_unistd=no
19947 fi
19948 rm -f conftest*
19949
19950 cat >conftest.$ac_ext <<_ACEOF
19951 /* confdefs.h. */
19952 _ACEOF
19953 cat confdefs.h >>conftest.$ac_ext
19954 cat >>conftest.$ac_ext <<_ACEOF
19955 /* end confdefs.h. */
19956 #include <sys/ioctl.h>
19957
19958 _ACEOF
19959 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
19960 $EGREP "ioctl" >/dev/null 2>&1; then
19961 is_sys_ioctl=yes
19962 else
19963 is_sys_ioctl=no
19964 fi
19965 rm -f conftest*
19966
19967 cat >conftest.$ac_ext <<_ACEOF
19968 /* confdefs.h. */
19969 _ACEOF
19970 cat confdefs.h >>conftest.$ac_ext
19971 cat >>conftest.$ac_ext <<_ACEOF
19972 /* end confdefs.h. */
19973 #include <stropts.h>
19974
19975 _ACEOF
19976 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
19977 $EGREP "ioctl" >/dev/null 2>&1; then
19978 is_stropts=yes
19979 else
19980 is_stropts=no
19981 fi
19982 rm -f conftest*
19983
19984
19985 if test $is_unistd = yes; then
19986 result=unistd.h
19987
19988 cat >>confdefs.h <<\_ACEOF
19989 #define HAVE_IOCTL_IN_UNISTD_H 1
19990 _ACEOF
19991
19992 else
19993
19994 if test $is_sys_ioctl = yes; then
19995 result=sys/ioctl.h
19996
19997 cat >>confdefs.h <<\_ACEOF
19998 #define HAVE_IOCTL_IN_SYS_IOCTL_H 1
19999 _ACEOF
20000
20001 elif test $is_stropts = yes; then
20002
20003 cat >>confdefs.h <<\_ACEOF
20004 #define HAVE_IOCTL_IN_STROPTS_H 1
20005 _ACEOF
20006
20007 else
20008 result=no
20009 fi
20010 fi
20011
20012 if test $result = no; then
20013 { $as_echo "$as_me:$LINENO: result: no" >&5
20014 $as_echo "no" >&6; }
20015 { { $as_echo "$as_me:$LINENO: error: *** Cannot locate ioctl() definition" >&5
20016 $as_echo "$as_me: error: *** Cannot locate ioctl() definition" >&2;}
20017 { (exit 1); exit 1; }; }
20018 else
20019 { $as_echo "$as_me:$LINENO: result: yes" >&5
20020 $as_echo "yes" >&6; }
20021 fi
20022
20023
20024 ZLIB=
20025
20026 if test "${ac_cv_header_zlib_h+set}" = set; then
20027 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
20028 $as_echo_n "checking for zlib.h... " >&6; }
20029 if test "${ac_cv_header_zlib_h+set}" = set; then
20030 $as_echo_n "(cached) " >&6
20031 fi
20032 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
20033 $as_echo "$ac_cv_header_zlib_h" >&6; }
20034 else
20035 # Is the header compilable?
20036 { $as_echo "$as_me:$LINENO: checking zlib.h usability" >&5
20037 $as_echo_n "checking zlib.h usability... " >&6; }
20038 cat >conftest.$ac_ext <<_ACEOF
20039 /* confdefs.h. */
20040 _ACEOF
20041 cat confdefs.h >>conftest.$ac_ext
20042 cat >>conftest.$ac_ext <<_ACEOF
20043 /* end confdefs.h. */
20044 $ac_includes_default
20045 #include <zlib.h>
20046 _ACEOF
20047 rm -f conftest.$ac_objext
20048 if { (ac_try="$ac_compile"
20049 case "(($ac_try" in
20050 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20051 *) ac_try_echo=$ac_try;;
20052 esac
20053 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20054 $as_echo "$ac_try_echo") >&5
20055 (eval "$ac_compile") 2>conftest.er1
20056 ac_status=$?
20057 grep -v '^ *+' conftest.er1 >conftest.err
20058 rm -f conftest.er1
20059 cat conftest.err >&5
20060 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20061 (exit $ac_status); } && {
20062 test -z "$ac_c_werror_flag" ||
20063 test ! -s conftest.err
20064 } && test -s conftest.$ac_objext; then
20065 ac_header_compiler=yes
20066 else
20067 $as_echo "$as_me: failed program was:" >&5
20068 sed 's/^/| /' conftest.$ac_ext >&5
20069
20070 ac_header_compiler=no
20071 fi
20072
20073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20074 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20075 $as_echo "$ac_header_compiler" >&6; }
20076
20077 # Is the header present?
20078 { $as_echo "$as_me:$LINENO: checking zlib.h presence" >&5
20079 $as_echo_n "checking zlib.h presence... " >&6; }
20080 cat >conftest.$ac_ext <<_ACEOF
20081 /* confdefs.h. */
20082 _ACEOF
20083 cat confdefs.h >>conftest.$ac_ext
20084 cat >>conftest.$ac_ext <<_ACEOF
20085 /* end confdefs.h. */
20086 #include <zlib.h>
20087 _ACEOF
20088 if { (ac_try="$ac_cpp conftest.$ac_ext"
20089 case "(($ac_try" in
20090 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20091 *) ac_try_echo=$ac_try;;
20092 esac
20093 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20094 $as_echo "$ac_try_echo") >&5
20095 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
20096 ac_status=$?
20097 grep -v '^ *+' conftest.er1 >conftest.err
20098 rm -f conftest.er1
20099 cat conftest.err >&5
20100 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20101 (exit $ac_status); } >/dev/null && {
20102 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
20103 test ! -s conftest.err
20104 }; then
20105 ac_header_preproc=yes
20106 else
20107 $as_echo "$as_me: failed program was:" >&5
20108 sed 's/^/| /' conftest.$ac_ext >&5
20109
20110 ac_header_preproc=no
20111 fi
20112
20113 rm -f conftest.err conftest.$ac_ext
20114 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20115 $as_echo "$ac_header_preproc" >&6; }
20116
20117 # So? What about this header?
20118 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
20119 yes:no: )
20120 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
20121 $as_echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
20122 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
20123 $as_echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
20124 ac_header_preproc=yes
20125 ;;
20126 no:yes:* )
20127 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
20128 $as_echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
20129 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5
20130 $as_echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;}
20131 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
20132 $as_echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
20133 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5
20134 $as_echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;}
20135 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
20136 $as_echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
20137 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
20138 $as_echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
20139
20140 ;;
20141 esac
20142 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
20143 $as_echo_n "checking for zlib.h... " >&6; }
20144 if test "${ac_cv_header_zlib_h+set}" = set; then
20145 $as_echo_n "(cached) " >&6
20146 else
20147 ac_cv_header_zlib_h=$ac_header_preproc
20148 fi
20149 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
20150 $as_echo "$ac_cv_header_zlib_h" >&6; }
20151
20152 fi
20153 if test "x$ac_cv_header_zlib_h" = x""yes; then
20154 :
20155 else
20156 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20157 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20158 { { $as_echo "$as_me:$LINENO: error:
20159 *** zlib.h missing, zlib-devel package required
20160 See \`config.log' for more details." >&5
20161 $as_echo "$as_me: error:
20162 *** zlib.h missing, zlib-devel package required
20163 See \`config.log' for more details." >&2;}
20164 { (exit 1); exit 1; }; }; }
20165 fi
20166
20167
20168
20169
20170 { $as_echo "$as_me:$LINENO: checking for compress2 in -lz" >&5
20171 $as_echo_n "checking for compress2 in -lz... " >&6; }
20172 if test "${ac_cv_lib_z_compress2+set}" = set; then
20173 $as_echo_n "(cached) " >&6
20174 else
20175 ac_check_lib_save_LIBS=$LIBS
20176 LIBS="-lz $LIBS"
20177 cat >conftest.$ac_ext <<_ACEOF
20178 /* confdefs.h. */
20179 _ACEOF
20180 cat confdefs.h >>conftest.$ac_ext
20181 cat >>conftest.$ac_ext <<_ACEOF
20182 /* end confdefs.h. */
20183
20184 /* Override any GCC internal prototype to avoid an error.
20185 Use char because int might match the return type of a GCC
20186 builtin and then its argument prototype would still apply. */
20187 #ifdef __cplusplus
20188 extern "C"
20189 #endif
20190 char compress2 ();
20191 int
20192 main ()
20193 {
20194 return compress2 ();
20195 ;
20196 return 0;
20197 }
20198 _ACEOF
20199 rm -f conftest.$ac_objext conftest$ac_exeext
20200 if { (ac_try="$ac_link"
20201 case "(($ac_try" in
20202 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20203 *) ac_try_echo=$ac_try;;
20204 esac
20205 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20206 $as_echo "$ac_try_echo") >&5
20207 (eval "$ac_link") 2>conftest.er1
20208 ac_status=$?
20209 grep -v '^ *+' conftest.er1 >conftest.err
20210 rm -f conftest.er1
20211 cat conftest.err >&5
20212 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20213 (exit $ac_status); } && {
20214 test -z "$ac_c_werror_flag" ||
20215 test ! -s conftest.err
20216 } && test -s conftest$ac_exeext && {
20217 test "$cross_compiling" = yes ||
20218 $as_test_x conftest$ac_exeext
20219 }; then
20220 ac_cv_lib_z_compress2=yes
20221 else
20222 $as_echo "$as_me: failed program was:" >&5
20223 sed 's/^/| /' conftest.$ac_ext >&5
20224
20225 ac_cv_lib_z_compress2=no
20226 fi
20227
20228 rm -rf conftest.dSYM
20229 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
20230 conftest$ac_exeext conftest.$ac_ext
20231 LIBS=$ac_check_lib_save_LIBS
20232 fi
20233 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_compress2" >&5
20234 $as_echo "$ac_cv_lib_z_compress2" >&6; }
20235 if test "x$ac_cv_lib_z_compress2" = x""yes; then
20236 cat >>confdefs.h <<_ACEOF
20237 #define HAVE_LIBZ 1
20238 _ACEOF
20239
20240 LIBS="-lz $LIBS"
20241
20242 else
20243 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20244 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20245 { { $as_echo "$as_me:$LINENO: error:
20246 *** compress2() missing, zlib-devel package required
20247 See \`config.log' for more details." >&5
20248 $as_echo "$as_me: error:
20249 *** compress2() missing, zlib-devel package required
20250 See \`config.log' for more details." >&2;}
20251 { (exit 1); exit 1; }; }; }
20252 fi
20253
20254
20255
20256 { $as_echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
20257 $as_echo_n "checking for uncompress in -lz... " >&6; }
20258 if test "${ac_cv_lib_z_uncompress+set}" = set; then
20259 $as_echo_n "(cached) " >&6
20260 else
20261 ac_check_lib_save_LIBS=$LIBS
20262 LIBS="-lz $LIBS"
20263 cat >conftest.$ac_ext <<_ACEOF
20264 /* confdefs.h. */
20265 _ACEOF
20266 cat confdefs.h >>conftest.$ac_ext
20267 cat >>conftest.$ac_ext <<_ACEOF
20268 /* end confdefs.h. */
20269
20270 /* Override any GCC internal prototype to avoid an error.
20271 Use char because int might match the return type of a GCC
20272 builtin and then its argument prototype would still apply. */
20273 #ifdef __cplusplus
20274 extern "C"
20275 #endif
20276 char uncompress ();
20277 int
20278 main ()
20279 {
20280 return uncompress ();
20281 ;
20282 return 0;
20283 }
20284 _ACEOF
20285 rm -f conftest.$ac_objext conftest$ac_exeext
20286 if { (ac_try="$ac_link"
20287 case "(($ac_try" in
20288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20289 *) ac_try_echo=$ac_try;;
20290 esac
20291 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20292 $as_echo "$ac_try_echo") >&5
20293 (eval "$ac_link") 2>conftest.er1
20294 ac_status=$?
20295 grep -v '^ *+' conftest.er1 >conftest.err
20296 rm -f conftest.er1
20297 cat conftest.err >&5
20298 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20299 (exit $ac_status); } && {
20300 test -z "$ac_c_werror_flag" ||
20301 test ! -s conftest.err
20302 } && test -s conftest$ac_exeext && {
20303 test "$cross_compiling" = yes ||
20304 $as_test_x conftest$ac_exeext
20305 }; then
20306 ac_cv_lib_z_uncompress=yes
20307 else
20308 $as_echo "$as_me: failed program was:" >&5
20309 sed 's/^/| /' conftest.$ac_ext >&5
20310
20311 ac_cv_lib_z_uncompress=no
20312 fi
20313
20314 rm -rf conftest.dSYM
20315 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
20316 conftest$ac_exeext conftest.$ac_ext
20317 LIBS=$ac_check_lib_save_LIBS
20318 fi
20319 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
20320 $as_echo "$ac_cv_lib_z_uncompress" >&6; }
20321 if test "x$ac_cv_lib_z_uncompress" = x""yes; then
20322 cat >>confdefs.h <<_ACEOF
20323 #define HAVE_LIBZ 1
20324 _ACEOF
20325
20326 LIBS="-lz $LIBS"
20327
20328 else
20329 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20330 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20331 { { $as_echo "$as_me:$LINENO: error:
20332 *** uncompress() missing, zlib-devel package required
20333 See \`config.log' for more details." >&5
20334 $as_echo "$as_me: error:
20335 *** uncompress() missing, zlib-devel package required
20336 See \`config.log' for more details." >&2;}
20337 { (exit 1); exit 1; }; }; }
20338 fi
20339
20340
20341
20342 { $as_echo "$as_me:$LINENO: checking for crc32 in -lz" >&5
20343 $as_echo_n "checking for crc32 in -lz... " >&6; }
20344 if test "${ac_cv_lib_z_crc32+set}" = set; then
20345 $as_echo_n "(cached) " >&6
20346 else
20347 ac_check_lib_save_LIBS=$LIBS
20348 LIBS="-lz $LIBS"
20349 cat >conftest.$ac_ext <<_ACEOF
20350 /* confdefs.h. */
20351 _ACEOF
20352 cat confdefs.h >>conftest.$ac_ext
20353 cat >>conftest.$ac_ext <<_ACEOF
20354 /* end confdefs.h. */
20355
20356 /* Override any GCC internal prototype to avoid an error.
20357 Use char because int might match the return type of a GCC
20358 builtin and then its argument prototype would still apply. */
20359 #ifdef __cplusplus
20360 extern "C"
20361 #endif
20362 char crc32 ();
20363 int
20364 main ()
20365 {
20366 return crc32 ();
20367 ;
20368 return 0;
20369 }
20370 _ACEOF
20371 rm -f conftest.$ac_objext conftest$ac_exeext
20372 if { (ac_try="$ac_link"
20373 case "(($ac_try" in
20374 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20375 *) ac_try_echo=$ac_try;;
20376 esac
20377 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20378 $as_echo "$ac_try_echo") >&5
20379 (eval "$ac_link") 2>conftest.er1
20380 ac_status=$?
20381 grep -v '^ *+' conftest.er1 >conftest.err
20382 rm -f conftest.er1
20383 cat conftest.err >&5
20384 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20385 (exit $ac_status); } && {
20386 test -z "$ac_c_werror_flag" ||
20387 test ! -s conftest.err
20388 } && test -s conftest$ac_exeext && {
20389 test "$cross_compiling" = yes ||
20390 $as_test_x conftest$ac_exeext
20391 }; then
20392 ac_cv_lib_z_crc32=yes
20393 else
20394 $as_echo "$as_me: failed program was:" >&5
20395 sed 's/^/| /' conftest.$ac_ext >&5
20396
20397 ac_cv_lib_z_crc32=no
20398 fi
20399
20400 rm -rf conftest.dSYM
20401 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
20402 conftest$ac_exeext conftest.$ac_ext
20403 LIBS=$ac_check_lib_save_LIBS
20404 fi
20405 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_crc32" >&5
20406 $as_echo "$ac_cv_lib_z_crc32" >&6; }
20407 if test "x$ac_cv_lib_z_crc32" = x""yes; then
20408 cat >>confdefs.h <<_ACEOF
20409 #define HAVE_LIBZ 1
20410 _ACEOF
20411
20412 LIBS="-lz $LIBS"
20413
20414 else
20415 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20416 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20417 { { $as_echo "$as_me:$LINENO: error:
20418 *** crc32() missing, zlib-devel package required
20419 See \`config.log' for more details." >&5
20420 $as_echo "$as_me: error:
20421 *** crc32() missing, zlib-devel package required
20422 See \`config.log' for more details." >&2;}
20423 { (exit 1); exit 1; }; }; }
20424 fi
20425
20426
20427 ZLIB="-lz"
20428
20429
20430 cat >>confdefs.h <<\_ACEOF
20431 #define HAVE_ZLIB 1
20432 _ACEOF
20433
20434
20435
20436 LIBUUID=
20437
20438 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
20439 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
20440 $as_echo_n "checking for uuid/uuid.h... " >&6; }
20441 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
20442 $as_echo_n "(cached) " >&6
20443 fi
20444 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
20445 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
20446 else
20447 # Is the header compilable?
20448 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h usability" >&5
20449 $as_echo_n "checking uuid/uuid.h usability... " >&6; }
20450 cat >conftest.$ac_ext <<_ACEOF
20451 /* confdefs.h. */
20452 _ACEOF
20453 cat confdefs.h >>conftest.$ac_ext
20454 cat >>conftest.$ac_ext <<_ACEOF
20455 /* end confdefs.h. */
20456 $ac_includes_default
20457 #include <uuid/uuid.h>
20458 _ACEOF
20459 rm -f conftest.$ac_objext
20460 if { (ac_try="$ac_compile"
20461 case "(($ac_try" in
20462 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20463 *) ac_try_echo=$ac_try;;
20464 esac
20465 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20466 $as_echo "$ac_try_echo") >&5
20467 (eval "$ac_compile") 2>conftest.er1
20468 ac_status=$?
20469 grep -v '^ *+' conftest.er1 >conftest.err
20470 rm -f conftest.er1
20471 cat conftest.err >&5
20472 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20473 (exit $ac_status); } && {
20474 test -z "$ac_c_werror_flag" ||
20475 test ! -s conftest.err
20476 } && test -s conftest.$ac_objext; then
20477 ac_header_compiler=yes
20478 else
20479 $as_echo "$as_me: failed program was:" >&5
20480 sed 's/^/| /' conftest.$ac_ext >&5
20481
20482 ac_header_compiler=no
20483 fi
20484
20485 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
20486 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
20487 $as_echo "$ac_header_compiler" >&6; }
20488
20489 # Is the header present?
20490 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h presence" >&5
20491 $as_echo_n "checking uuid/uuid.h presence... " >&6; }
20492 cat >conftest.$ac_ext <<_ACEOF
20493 /* confdefs.h. */
20494 _ACEOF
20495 cat confdefs.h >>conftest.$ac_ext
20496 cat >>conftest.$ac_ext <<_ACEOF
20497 /* end confdefs.h. */
20498 #include <uuid/uuid.h>
20499 _ACEOF
20500 if { (ac_try="$ac_cpp conftest.$ac_ext"
20501 case "(($ac_try" in
20502 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20503 *) ac_try_echo=$ac_try;;
20504 esac
20505 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20506 $as_echo "$ac_try_echo") >&5
20507 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
20508 ac_status=$?
20509 grep -v '^ *+' conftest.er1 >conftest.err
20510 rm -f conftest.er1
20511 cat conftest.err >&5
20512 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20513 (exit $ac_status); } >/dev/null && {
20514 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
20515 test ! -s conftest.err
20516 }; then
20517 ac_header_preproc=yes
20518 else
20519 $as_echo "$as_me: failed program was:" >&5
20520 sed 's/^/| /' conftest.$ac_ext >&5
20521
20522 ac_header_preproc=no
20523 fi
20524
20525 rm -f conftest.err conftest.$ac_ext
20526 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
20527 $as_echo "$ac_header_preproc" >&6; }
20528
20529 # So? What about this header?
20530 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
20531 yes:no: )
20532 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&5
20533 $as_echo "$as_me: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
20534 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&5
20535 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&2;}
20536 ac_header_preproc=yes
20537 ;;
20538 no:yes:* )
20539 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: present but cannot be compiled" >&5
20540 $as_echo "$as_me: WARNING: uuid/uuid.h: present but cannot be compiled" >&2;}
20541 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&5
20542 $as_echo "$as_me: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&2;}
20543 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: see the Autoconf documentation" >&5
20544 $as_echo "$as_me: WARNING: uuid/uuid.h: see the Autoconf documentation" >&2;}
20545 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&5
20546 $as_echo "$as_me: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&2;}
20547 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&5
20548 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&2;}
20549 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&5
20550 $as_echo "$as_me: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&2;}
20551
20552 ;;
20553 esac
20554 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
20555 $as_echo_n "checking for uuid/uuid.h... " >&6; }
20556 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
20557 $as_echo_n "(cached) " >&6
20558 else
20559 ac_cv_header_uuid_uuid_h=$ac_header_preproc
20560 fi
20561 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
20562 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
20563
20564 fi
20565 if test "x$ac_cv_header_uuid_uuid_h" = x""yes; then
20566 :
20567 else
20568 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20569 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20570 { { $as_echo "$as_me:$LINENO: error:
20571 *** uuid/uuid.h missing, libuuid-devel package required
20572 See \`config.log' for more details." >&5
20573 $as_echo "$as_me: error:
20574 *** uuid/uuid.h missing, libuuid-devel package required
20575 See \`config.log' for more details." >&2;}
20576 { (exit 1); exit 1; }; }; }
20577 fi
20578
20579
20580
20581
20582 { $as_echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5
20583 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
20584 if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then
20585 $as_echo_n "(cached) " >&6
20586 else
20587 ac_check_lib_save_LIBS=$LIBS
20588 LIBS="-luuid $LIBS"
20589 cat >conftest.$ac_ext <<_ACEOF
20590 /* confdefs.h. */
20591 _ACEOF
20592 cat confdefs.h >>conftest.$ac_ext
20593 cat >>conftest.$ac_ext <<_ACEOF
20594 /* end confdefs.h. */
20595
20596 /* Override any GCC internal prototype to avoid an error.
20597 Use char because int might match the return type of a GCC
20598 builtin and then its argument prototype would still apply. */
20599 #ifdef __cplusplus
20600 extern "C"
20601 #endif
20602 char uuid_generate ();
20603 int
20604 main ()
20605 {
20606 return uuid_generate ();
20607 ;
20608 return 0;
20609 }
20610 _ACEOF
20611 rm -f conftest.$ac_objext conftest$ac_exeext
20612 if { (ac_try="$ac_link"
20613 case "(($ac_try" in
20614 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20615 *) ac_try_echo=$ac_try;;
20616 esac
20617 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20618 $as_echo "$ac_try_echo") >&5
20619 (eval "$ac_link") 2>conftest.er1
20620 ac_status=$?
20621 grep -v '^ *+' conftest.er1 >conftest.err
20622 rm -f conftest.er1
20623 cat conftest.err >&5
20624 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20625 (exit $ac_status); } && {
20626 test -z "$ac_c_werror_flag" ||
20627 test ! -s conftest.err
20628 } && test -s conftest$ac_exeext && {
20629 test "$cross_compiling" = yes ||
20630 $as_test_x conftest$ac_exeext
20631 }; then
20632 ac_cv_lib_uuid_uuid_generate=yes
20633 else
20634 $as_echo "$as_me: failed program was:" >&5
20635 sed 's/^/| /' conftest.$ac_ext >&5
20636
20637 ac_cv_lib_uuid_uuid_generate=no
20638 fi
20639
20640 rm -rf conftest.dSYM
20641 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
20642 conftest$ac_exeext conftest.$ac_ext
20643 LIBS=$ac_check_lib_save_LIBS
20644 fi
20645 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5
20646 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
20647 if test "x$ac_cv_lib_uuid_uuid_generate" = x""yes; then
20648 cat >>confdefs.h <<_ACEOF
20649 #define HAVE_LIBUUID 1
20650 _ACEOF
20651
20652 LIBS="-luuid $LIBS"
20653
20654 else
20655 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20656 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20657 { { $as_echo "$as_me:$LINENO: error:
20658 *** uuid_generate() missing, libuuid-devel package required
20659 See \`config.log' for more details." >&5
20660 $as_echo "$as_me: error:
20661 *** uuid_generate() missing, libuuid-devel package required
20662 See \`config.log' for more details." >&2;}
20663 { (exit 1); exit 1; }; }; }
20664 fi
20665
20666
20667
20668 { $as_echo "$as_me:$LINENO: checking for uuid_is_null in -luuid" >&5
20669 $as_echo_n "checking for uuid_is_null in -luuid... " >&6; }
20670 if test "${ac_cv_lib_uuid_uuid_is_null+set}" = set; then
20671 $as_echo_n "(cached) " >&6
20672 else
20673 ac_check_lib_save_LIBS=$LIBS
20674 LIBS="-luuid $LIBS"
20675 cat >conftest.$ac_ext <<_ACEOF
20676 /* confdefs.h. */
20677 _ACEOF
20678 cat confdefs.h >>conftest.$ac_ext
20679 cat >>conftest.$ac_ext <<_ACEOF
20680 /* end confdefs.h. */
20681
20682 /* Override any GCC internal prototype to avoid an error.
20683 Use char because int might match the return type of a GCC
20684 builtin and then its argument prototype would still apply. */
20685 #ifdef __cplusplus
20686 extern "C"
20687 #endif
20688 char uuid_is_null ();
20689 int
20690 main ()
20691 {
20692 return uuid_is_null ();
20693 ;
20694 return 0;
20695 }
20696 _ACEOF
20697 rm -f conftest.$ac_objext conftest$ac_exeext
20698 if { (ac_try="$ac_link"
20699 case "(($ac_try" in
20700 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20701 *) ac_try_echo=$ac_try;;
20702 esac
20703 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20704 $as_echo "$ac_try_echo") >&5
20705 (eval "$ac_link") 2>conftest.er1
20706 ac_status=$?
20707 grep -v '^ *+' conftest.er1 >conftest.err
20708 rm -f conftest.er1
20709 cat conftest.err >&5
20710 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20711 (exit $ac_status); } && {
20712 test -z "$ac_c_werror_flag" ||
20713 test ! -s conftest.err
20714 } && test -s conftest$ac_exeext && {
20715 test "$cross_compiling" = yes ||
20716 $as_test_x conftest$ac_exeext
20717 }; then
20718 ac_cv_lib_uuid_uuid_is_null=yes
20719 else
20720 $as_echo "$as_me: failed program was:" >&5
20721 sed 's/^/| /' conftest.$ac_ext >&5
20722
20723 ac_cv_lib_uuid_uuid_is_null=no
20724 fi
20725
20726 rm -rf conftest.dSYM
20727 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
20728 conftest$ac_exeext conftest.$ac_ext
20729 LIBS=$ac_check_lib_save_LIBS
20730 fi
20731 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_is_null" >&5
20732 $as_echo "$ac_cv_lib_uuid_uuid_is_null" >&6; }
20733 if test "x$ac_cv_lib_uuid_uuid_is_null" = x""yes; then
20734 cat >>confdefs.h <<_ACEOF
20735 #define HAVE_LIBUUID 1
20736 _ACEOF
20737
20738 LIBS="-luuid $LIBS"
20739
20740 else
20741 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20742 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20743 { { $as_echo "$as_me:$LINENO: error:
20744 *** uuid_is_null() missing, libuuid-devel package required
20745 See \`config.log' for more details." >&5
20746 $as_echo "$as_me: error:
20747 *** uuid_is_null() missing, libuuid-devel package required
20748 See \`config.log' for more details." >&2;}
20749 { (exit 1); exit 1; }; }; }
20750 fi
20751
20752
20753 LIBUUID="-luuid"
20754
20755
20756 cat >>confdefs.h <<\_ACEOF
20757 #define HAVE_LIBUUID 1
20758 _ACEOF
20759
20760
20761
20762
20763 # Check whether --with-blkid was given.
20764 if test "${with_blkid+set}" = set; then
20765 withval=$with_blkid;
20766 else
20767 with_blkid=check
20768 fi
20769
20770
20771 LIBBLKID=
20772 if test "x$with_blkid" != xno; then
20773
20774 { $as_echo "$as_me:$LINENO: checking for blkid_get_cache in -lblkid" >&5
20775 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
20776 if test "${ac_cv_lib_blkid_blkid_get_cache+set}" = set; then
20777 $as_echo_n "(cached) " >&6
20778 else
20779 ac_check_lib_save_LIBS=$LIBS
20780 LIBS="-lblkid $LIBS"
20781 cat >conftest.$ac_ext <<_ACEOF
20782 /* confdefs.h. */
20783 _ACEOF
20784 cat confdefs.h >>conftest.$ac_ext
20785 cat >>conftest.$ac_ext <<_ACEOF
20786 /* end confdefs.h. */
20787
20788 /* Override any GCC internal prototype to avoid an error.
20789 Use char because int might match the return type of a GCC
20790 builtin and then its argument prototype would still apply. */
20791 #ifdef __cplusplus
20792 extern "C"
20793 #endif
20794 char blkid_get_cache ();
20795 int
20796 main ()
20797 {
20798 return blkid_get_cache ();
20799 ;
20800 return 0;
20801 }
20802 _ACEOF
20803 rm -f conftest.$ac_objext conftest$ac_exeext
20804 if { (ac_try="$ac_link"
20805 case "(($ac_try" in
20806 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20807 *) ac_try_echo=$ac_try;;
20808 esac
20809 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20810 $as_echo "$ac_try_echo") >&5
20811 (eval "$ac_link") 2>conftest.er1
20812 ac_status=$?
20813 grep -v '^ *+' conftest.er1 >conftest.err
20814 rm -f conftest.er1
20815 cat conftest.err >&5
20816 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20817 (exit $ac_status); } && {
20818 test -z "$ac_c_werror_flag" ||
20819 test ! -s conftest.err
20820 } && test -s conftest$ac_exeext && {
20821 test "$cross_compiling" = yes ||
20822 $as_test_x conftest$ac_exeext
20823 }; then
20824 ac_cv_lib_blkid_blkid_get_cache=yes
20825 else
20826 $as_echo "$as_me: failed program was:" >&5
20827 sed 's/^/| /' conftest.$ac_ext >&5
20828
20829 ac_cv_lib_blkid_blkid_get_cache=no
20830 fi
20831
20832 rm -rf conftest.dSYM
20833 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
20834 conftest$ac_exeext conftest.$ac_ext
20835 LIBS=$ac_check_lib_save_LIBS
20836 fi
20837 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
20838 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
20839 if test "x$ac_cv_lib_blkid_blkid_get_cache" = x""yes; then
20840
20841 { $as_echo "$as_me:$LINENO: checking for blkid zfs support" >&5
20842 $as_echo_n "checking for blkid zfs support... " >&6; }
20843
20844 ZFS_DEV=`mktemp`
20845 dd if=/dev/zero of=$ZFS_DEV bs=1024k count=8 \
20846 >/dev/null 2>/dev/null
20847 echo -en "\x0c\xb1\xba\0\0\0\0\0" | \
20848 dd of=$ZFS_DEV bs=1k count=8 \
20849 seek=132 conv=notrunc &>/dev/null \
20850 >/dev/null 2>/dev/null
20851
20852 saved_LDFLAGS="$LDFLAGS"
20853 LDFLAGS="-lblkid"
20854
20855 if test "$cross_compiling" = yes; then
20856 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20857 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20858 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
20859 See \`config.log' for more details." >&5
20860 $as_echo "$as_me: error: cannot run test program while cross compiling
20861 See \`config.log' for more details." >&2;}
20862 { (exit 1); exit 1; }; }; }
20863 else
20864 cat >conftest.$ac_ext <<_ACEOF
20865 /* confdefs.h. */
20866 _ACEOF
20867 cat confdefs.h >>conftest.$ac_ext
20868 cat >>conftest.$ac_ext <<_ACEOF
20869 /* end confdefs.h. */
20870
20871 #include <stdio.h>
20872 #include <blkid/blkid.h>
20873
20874 int
20875 main ()
20876 {
20877
20878 blkid_cache cache;
20879 char *value;
20880
20881 if (blkid_get_cache(&cache, NULL) < 0)
20882 return 1;
20883
20884 value = blkid_get_tag_value(cache, "TYPE",
20885 "$ZFS_DEV");
20886 if (!value) {
20887 blkid_put_cache(cache);
20888 return 2;
20889 }
20890
20891 if (strcmp(value, "zfs")) {
20892 free(value);
20893 blkid_put_cache(cache);
20894 return 3;
20895 }
20896
20897 free(value);
20898 blkid_put_cache(cache);
20899
20900 ;
20901 return 0;
20902 }
20903 _ACEOF
20904 rm -f conftest$ac_exeext
20905 if { (ac_try="$ac_link"
20906 case "(($ac_try" in
20907 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20908 *) ac_try_echo=$ac_try;;
20909 esac
20910 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20911 $as_echo "$ac_try_echo") >&5
20912 (eval "$ac_link") 2>&5
20913 ac_status=$?
20914 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20915 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20916 { (case "(($ac_try" in
20917 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
20918 *) ac_try_echo=$ac_try;;
20919 esac
20920 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
20921 $as_echo "$ac_try_echo") >&5
20922 (eval "$ac_try") 2>&5
20923 ac_status=$?
20924 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20925 (exit $ac_status); }; }; then
20926
20927 rm -f $ZFS_DEV
20928 { $as_echo "$as_me:$LINENO: result: yes" >&5
20929 $as_echo "yes" >&6; }
20930 LIBBLKID="-lblkid"
20931
20932
20933 cat >>confdefs.h <<\_ACEOF
20934 #define HAVE_LIBBLKID 1
20935 _ACEOF
20936
20937
20938 else
20939 $as_echo "$as_me: program exited with status $ac_status" >&5
20940 $as_echo "$as_me: failed program was:" >&5
20941 sed 's/^/| /' conftest.$ac_ext >&5
20942
20943 ( exit $ac_status )
20944
20945 rm -f $ZFS_DEV
20946 { $as_echo "$as_me:$LINENO: result: no" >&5
20947 $as_echo "no" >&6; }
20948 if test "x$with_blkid" != xcheck; then
20949 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20950 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20951 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
20952 See \`config.log' for more details." >&5
20953 $as_echo "$as_me: error: --with-blkid given but unavailable
20954 See \`config.log' for more details." >&2;}
20955 { (exit 1); exit 1; }; }; }
20956 fi
20957
20958
20959 fi
20960 rm -rf conftest.dSYM
20961 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20962 fi
20963
20964
20965
20966 LDFLAGS="$saved_LDFLAGS"
20967
20968 else
20969
20970 if test "x$with_blkid" != xcheck; then
20971 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
20972 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
20973 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
20974 See \`config.log' for more details." >&5
20975 $as_echo "$as_me: error: --with-blkid given but unavailable
20976 See \`config.log' for more details." >&2;}
20977 { (exit 1); exit 1; }; }; }
20978 fi
20979
20980
20981
20982 fi
20983
20984
20985 fi
20986
20987
20988
20989
20990 # Check whether --with-selinux was given.
20991 if test "${with_selinux+set}" = set; then
20992 withval=$with_selinux;
20993 else
20994 with_selinux=check
20995 fi
20996
20997
20998 LIBSELINUX=
20999 if test "x$with_selinux" != xno; then
21000
21001 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
21002 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
21003 $as_echo_n "checking for selinux/selinux.h... " >&6; }
21004 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
21005 $as_echo_n "(cached) " >&6
21006 fi
21007 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
21008 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
21009 else
21010 # Is the header compilable?
21011 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h usability" >&5
21012 $as_echo_n "checking selinux/selinux.h usability... " >&6; }
21013 cat >conftest.$ac_ext <<_ACEOF
21014 /* confdefs.h. */
21015 _ACEOF
21016 cat confdefs.h >>conftest.$ac_ext
21017 cat >>conftest.$ac_ext <<_ACEOF
21018 /* end confdefs.h. */
21019 $ac_includes_default
21020 #include <selinux/selinux.h>
21021 _ACEOF
21022 rm -f conftest.$ac_objext
21023 if { (ac_try="$ac_compile"
21024 case "(($ac_try" in
21025 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21026 *) ac_try_echo=$ac_try;;
21027 esac
21028 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21029 $as_echo "$ac_try_echo") >&5
21030 (eval "$ac_compile") 2>conftest.er1
21031 ac_status=$?
21032 grep -v '^ *+' conftest.er1 >conftest.err
21033 rm -f conftest.er1
21034 cat conftest.err >&5
21035 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21036 (exit $ac_status); } && {
21037 test -z "$ac_c_werror_flag" ||
21038 test ! -s conftest.err
21039 } && test -s conftest.$ac_objext; then
21040 ac_header_compiler=yes
21041 else
21042 $as_echo "$as_me: failed program was:" >&5
21043 sed 's/^/| /' conftest.$ac_ext >&5
21044
21045 ac_header_compiler=no
21046 fi
21047
21048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
21049 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
21050 $as_echo "$ac_header_compiler" >&6; }
21051
21052 # Is the header present?
21053 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h presence" >&5
21054 $as_echo_n "checking selinux/selinux.h presence... " >&6; }
21055 cat >conftest.$ac_ext <<_ACEOF
21056 /* confdefs.h. */
21057 _ACEOF
21058 cat confdefs.h >>conftest.$ac_ext
21059 cat >>conftest.$ac_ext <<_ACEOF
21060 /* end confdefs.h. */
21061 #include <selinux/selinux.h>
21062 _ACEOF
21063 if { (ac_try="$ac_cpp conftest.$ac_ext"
21064 case "(($ac_try" in
21065 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21066 *) ac_try_echo=$ac_try;;
21067 esac
21068 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21069 $as_echo "$ac_try_echo") >&5
21070 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
21071 ac_status=$?
21072 grep -v '^ *+' conftest.er1 >conftest.err
21073 rm -f conftest.er1
21074 cat conftest.err >&5
21075 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21076 (exit $ac_status); } >/dev/null && {
21077 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
21078 test ! -s conftest.err
21079 }; then
21080 ac_header_preproc=yes
21081 else
21082 $as_echo "$as_me: failed program was:" >&5
21083 sed 's/^/| /' conftest.$ac_ext >&5
21084
21085 ac_header_preproc=no
21086 fi
21087
21088 rm -f conftest.err conftest.$ac_ext
21089 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
21090 $as_echo "$ac_header_preproc" >&6; }
21091
21092 # So? What about this header?
21093 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
21094 yes:no: )
21095 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&5
21096 $as_echo "$as_me: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
21097 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&5
21098 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&2;}
21099 ac_header_preproc=yes
21100 ;;
21101 no:yes:* )
21102 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: present but cannot be compiled" >&5
21103 $as_echo "$as_me: WARNING: selinux/selinux.h: present but cannot be compiled" >&2;}
21104 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&5
21105 $as_echo "$as_me: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&2;}
21106 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: see the Autoconf documentation" >&5
21107 $as_echo "$as_me: WARNING: selinux/selinux.h: see the Autoconf documentation" >&2;}
21108 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&5
21109 $as_echo "$as_me: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&2;}
21110 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&5
21111 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&2;}
21112 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&5
21113 $as_echo "$as_me: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&2;}
21114
21115 ;;
21116 esac
21117 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
21118 $as_echo_n "checking for selinux/selinux.h... " >&6; }
21119 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
21120 $as_echo_n "(cached) " >&6
21121 else
21122 ac_cv_header_selinux_selinux_h=$ac_header_preproc
21123 fi
21124 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
21125 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
21126
21127 fi
21128 if test "x$ac_cv_header_selinux_selinux_h" = x""yes; then
21129
21130 { $as_echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
21131 $as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
21132 if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
21133 $as_echo_n "(cached) " >&6
21134 else
21135 ac_check_lib_save_LIBS=$LIBS
21136 LIBS="-lselinux $LIBS"
21137 cat >conftest.$ac_ext <<_ACEOF
21138 /* confdefs.h. */
21139 _ACEOF
21140 cat confdefs.h >>conftest.$ac_ext
21141 cat >>conftest.$ac_ext <<_ACEOF
21142 /* end confdefs.h. */
21143
21144 /* Override any GCC internal prototype to avoid an error.
21145 Use char because int might match the return type of a GCC
21146 builtin and then its argument prototype would still apply. */
21147 #ifdef __cplusplus
21148 extern "C"
21149 #endif
21150 char is_selinux_enabled ();
21151 int
21152 main ()
21153 {
21154 return is_selinux_enabled ();
21155 ;
21156 return 0;
21157 }
21158 _ACEOF
21159 rm -f conftest.$ac_objext conftest$ac_exeext
21160 if { (ac_try="$ac_link"
21161 case "(($ac_try" in
21162 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21163 *) ac_try_echo=$ac_try;;
21164 esac
21165 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21166 $as_echo "$ac_try_echo") >&5
21167 (eval "$ac_link") 2>conftest.er1
21168 ac_status=$?
21169 grep -v '^ *+' conftest.er1 >conftest.err
21170 rm -f conftest.er1
21171 cat conftest.err >&5
21172 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21173 (exit $ac_status); } && {
21174 test -z "$ac_c_werror_flag" ||
21175 test ! -s conftest.err
21176 } && test -s conftest$ac_exeext && {
21177 test "$cross_compiling" = yes ||
21178 $as_test_x conftest$ac_exeext
21179 }; then
21180 ac_cv_lib_selinux_is_selinux_enabled=yes
21181 else
21182 $as_echo "$as_me: failed program was:" >&5
21183 sed 's/^/| /' conftest.$ac_ext >&5
21184
21185 ac_cv_lib_selinux_is_selinux_enabled=no
21186 fi
21187
21188 rm -rf conftest.dSYM
21189 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
21190 conftest$ac_exeext conftest.$ac_ext
21191 LIBS=$ac_check_lib_save_LIBS
21192 fi
21193 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
21194 $as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
21195 if test "x$ac_cv_lib_selinux_is_selinux_enabled" = x""yes; then
21196
21197 LIBSELINUX="-lselinux"
21198
21199
21200 cat >>confdefs.h <<\_ACEOF
21201 #define HAVE_LIBSELINUX 1
21202 _ACEOF
21203
21204
21205 else
21206
21207 if test "x$with_selinux" != xcheck; then
21208 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21210 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
21211 See \`config.log' for more details." >&5
21212 $as_echo "$as_me: error: --with-selinux given but unavailable
21213 See \`config.log' for more details." >&2;}
21214 { (exit 1); exit 1; }; }; }
21215
21216 fi
21217
21218
21219 fi
21220
21221
21222 else
21223
21224 if test "x$with_selinux" != xcheck; then
21225 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21226 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21227 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
21228 See \`config.log' for more details." >&5
21229 $as_echo "$as_me: error: --with-selinux given but unavailable
21230 See \`config.log' for more details." >&2;}
21231 { (exit 1); exit 1; }; }; }
21232
21233 fi
21234
21235
21236 fi
21237
21238
21239
21240 else
21241
21242 { $as_echo "$as_me:$LINENO: checking for selinux support" >&5
21243 $as_echo_n "checking for selinux support... " >&6; }
21244 { $as_echo "$as_me:$LINENO: result: no" >&5
21245 $as_echo "no" >&6; }
21246
21247 fi
21248
21249
21250
21251 { $as_echo "$as_me:$LINENO: checking for -Wframe-larger-than=<size> support" >&5
21252 $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; }
21253
21254 saved_flags="$CFLAGS"
21255 CFLAGS="$CFLAGS -Wframe-larger-than=1024"
21256
21257 if test "$cross_compiling" = yes; then
21258 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21259 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21260 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
21261 See \`config.log' for more details." >&5
21262 $as_echo "$as_me: error: cannot run test program while cross compiling
21263 See \`config.log' for more details." >&2;}
21264 { (exit 1); exit 1; }; }; }
21265 else
21266 cat >conftest.$ac_ext <<_ACEOF
21267 /* confdefs.h. */
21268 _ACEOF
21269 cat confdefs.h >>conftest.$ac_ext
21270 cat >>conftest.$ac_ext <<_ACEOF
21271 /* end confdefs.h. */
21272
21273 int
21274 main ()
21275 {
21276
21277 ;
21278 return 0;
21279 }
21280 _ACEOF
21281 rm -f conftest$ac_exeext
21282 if { (ac_try="$ac_link"
21283 case "(($ac_try" in
21284 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21285 *) ac_try_echo=$ac_try;;
21286 esac
21287 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21288 $as_echo "$ac_try_echo") >&5
21289 (eval "$ac_link") 2>&5
21290 ac_status=$?
21291 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21292 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
21293 { (case "(($ac_try" in
21294 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21295 *) ac_try_echo=$ac_try;;
21296 esac
21297 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21298 $as_echo "$ac_try_echo") >&5
21299 (eval "$ac_try") 2>&5
21300 ac_status=$?
21301 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21302 (exit $ac_status); }; }; then
21303
21304 FRAME_LARGER_THAN=-Wframe-larger-than=1024
21305 { $as_echo "$as_me:$LINENO: result: yes" >&5
21306 $as_echo "yes" >&6; }
21307
21308 else
21309 $as_echo "$as_me: program exited with status $ac_status" >&5
21310 $as_echo "$as_me: failed program was:" >&5
21311 sed 's/^/| /' conftest.$ac_ext >&5
21312
21313 ( exit $ac_status )
21314
21315 FRAME_LARGER_THAN=
21316 { $as_echo "$as_me:$LINENO: result: no" >&5
21317 $as_echo "no" >&6; }
21318
21319 fi
21320 rm -rf conftest.dSYM
21321 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
21322 fi
21323
21324
21325
21326 CFLAGS="$saved_flags"
21327
21328
21329
21330
21331 { $as_echo "$as_me:$LINENO: checking whether pthread stack includes guard" >&5
21332 $as_echo_n "checking whether pthread stack includes guard... " >&6; }
21333
21334 saved_CFLAGS="$CFLAGS"
21335 CFLAGS="-fstack-check"
21336 saved_LDFLAGS="$LDFLAGS"
21337 LDFLAGS="-lpthread"
21338
21339 if test "$cross_compiling" = yes; then
21340 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
21341 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
21342 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
21343 See \`config.log' for more details." >&5
21344 $as_echo "$as_me: error: cannot run test program while cross compiling
21345 See \`config.log' for more details." >&2;}
21346 { (exit 1); exit 1; }; }; }
21347 else
21348 cat >conftest.$ac_ext <<_ACEOF
21349 /* confdefs.h. */
21350 _ACEOF
21351 cat confdefs.h >>conftest.$ac_ext
21352 cat >>conftest.$ac_ext <<_ACEOF
21353 /* end confdefs.h. */
21354
21355 #include <pthread.h>
21356 #include <sys/resource.h>
21357 #include <unistd.h>
21358 #include <bits/local_lim.h>
21359
21360 #define PAGESIZE (sysconf(_SC_PAGESIZE))
21361 #define STACK_SIZE 8192
21362 #define BUFSIZE 4096
21363
21364 void * func(void *arg)
21365 {
21366 char buf[BUFSIZE];
21367 }
21368
21369 int
21370 main ()
21371 {
21372
21373 pthread_t tid;
21374 pthread_attr_t attr;
21375 struct rlimit l;
21376
21377 l.rlim_cur = 0;
21378 l.rlim_max = 0;
21379 setrlimit(RLIMIT_CORE, &l);
21380 pthread_attr_init(&attr);
21381 pthread_attr_setstacksize(&attr, PTHREAD_STACK_MIN + STACK_SIZE);
21382 pthread_attr_setguardsize(&attr, PAGESIZE);
21383 pthread_create(&tid, &attr, func, NULL);
21384 pthread_join(tid, NULL);
21385
21386 ;
21387 return 0;
21388 }
21389 _ACEOF
21390 rm -f conftest$ac_exeext
21391 if { (ac_try="$ac_link"
21392 case "(($ac_try" in
21393 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21394 *) ac_try_echo=$ac_try;;
21395 esac
21396 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21397 $as_echo "$ac_try_echo") >&5
21398 (eval "$ac_link") 2>&5
21399 ac_status=$?
21400 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21401 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
21402 { (case "(($ac_try" in
21403 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
21404 *) ac_try_echo=$ac_try;;
21405 esac
21406 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
21407 $as_echo "$ac_try_echo") >&5
21408 (eval "$ac_try") 2>&5
21409 ac_status=$?
21410 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21411 (exit $ac_status); }; }; then
21412
21413 { $as_echo "$as_me:$LINENO: result: no" >&5
21414 $as_echo "no" >&6; }
21415
21416 else
21417 $as_echo "$as_me: program exited with status $ac_status" >&5
21418 $as_echo "$as_me: failed program was:" >&5
21419 sed 's/^/| /' conftest.$ac_ext >&5
21420
21421 ( exit $ac_status )
21422
21423
21424 cat >>confdefs.h <<\_ACEOF
21425 #define NPTL_GUARD_WITHIN_STACK 1
21426 _ACEOF
21427
21428 { $as_echo "$as_me:$LINENO: result: yes" >&5
21429 $as_echo "yes" >&6; }
21430
21431 fi
21432 rm -rf conftest.dSYM
21433 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
21434 fi
21435
21436
21437 CFLAGS="$saved_CFLAGS"
21438 LDFLAGS="$saved_LDFLAGS"
21439
21440 ;;
21441 srpm) ;;
21442 *)
21443 { $as_echo "$as_me:$LINENO: result: Error!" >&5
21444 $as_echo "Error!" >&6; }
21445 { { $as_echo "$as_me:$LINENO: error: Bad value \"$ZFS_CONFIG\" for --with-config,
21446 user kernel|user|all|srpm" >&5
21447 $as_echo "$as_me: error: Bad value \"$ZFS_CONFIG\" for --with-config,
21448 user kernel|user|all|srpm" >&2;}
21449 { (exit 1); exit 1; }; } ;;
21450 esac
21451
21452 if test "$ZFS_CONFIG" = user ||
21453 test "$ZFS_CONFIG" = all; then
21454 CONFIG_USER_TRUE=
21455 CONFIG_USER_FALSE='#'
21456 else
21457 CONFIG_USER_TRUE='#'
21458 CONFIG_USER_FALSE=
21459 fi
21460
21461 if test "$ZFS_CONFIG" = kernel ||
21462 test "$ZFS_CONFIG" = all; then
21463 CONFIG_KERNEL_TRUE=
21464 CONFIG_KERNEL_FALSE='#'
21465 else
21466 CONFIG_KERNEL_TRUE='#'
21467 CONFIG_KERNEL_FALSE=
21468 fi
21469
21470
21471
21472 { $as_echo "$as_me:$LINENO: checking whether debugging is enabled" >&5
21473 $as_echo_n "checking whether debugging is enabled... " >&6; }
21474 # Check whether --enable-debug was given.
21475 if test "${enable_debug+set}" = set; then
21476 enableval=$enable_debug;
21477 else
21478 enable_debug=no
21479 fi
21480
21481
21482 if test "x$enable_debug" = xyes; then
21483
21484 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror"
21485 HOSTCFLAGS="${HOSTCFLAGS} -DDEBUG -Werror"
21486 DEBUG_CFLAGS="-DDEBUG -Werror"
21487 DEBUG_STACKFLAGS="-fstack-check"
21488
21489 else
21490
21491 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG "
21492 HOSTCFLAGS="${HOSTCFLAGS} -DNDEBUG "
21493 DEBUG_CFLAGS="-DNDEBUG"
21494 DEBUG_STACKFLAGS=""
21495
21496 fi
21497
21498
21499
21500
21501 { $as_echo "$as_me:$LINENO: result: $enable_debug" >&5
21502 $as_echo "$enable_debug" >&6; }
21503
21504
21505 ac_config_files="$ac_config_files Makefile dracut/Makefile dracut/90zfs/Makefile udev/Makefile udev/rules.d/Makefile etc/Makefile etc/init.d/Makefile etc/zfs/Makefile man/Makefile man/man8/Makefile lib/Makefile lib/libspl/Makefile lib/libspl/asm-generic/Makefile lib/libspl/asm-i386/Makefile lib/libspl/asm-x86_64/Makefile lib/libspl/include/Makefile lib/libspl/include/ia32/Makefile lib/libspl/include/ia32/sys/Makefile lib/libspl/include/rpc/Makefile lib/libspl/include/sys/Makefile lib/libspl/include/sys/sysevent/Makefile lib/libspl/include/sys/dktp/Makefile lib/libspl/include/util/Makefile lib/libavl/Makefile lib/libefi/Makefile lib/libnvpair/Makefile lib/libunicode/Makefile lib/libuutil/Makefile lib/libzpool/Makefile lib/libzfs/Makefile lib/libshare/Makefile cmd/Makefile cmd/zdb/Makefile cmd/zfs/Makefile cmd/zinject/Makefile cmd/zpool/Makefile cmd/ztest/Makefile cmd/zpios/Makefile cmd/mount_zfs/Makefile cmd/zpool_layout/Makefile cmd/zvol_id/Makefile cmd/zpool_id/Makefile cmd/sas_switch_id/Makefile module/Makefile module/avl/Makefile module/nvpair/Makefile module/unicode/Makefile module/zcommon/Makefile module/zfs/Makefile module/zpios/Makefile include/Makefile include/linux/Makefile include/sys/Makefile include/sys/fs/Makefile include/sys/fm/Makefile include/sys/fm/fs/Makefile scripts/Makefile scripts/zpios-profile/Makefile scripts/zpios-test/Makefile scripts/zpool-config/Makefile scripts/zpool-layout/Makefile scripts/common.sh zfs.spec zfs-modules.spec zfs-script-config.sh"
21506
21507
21508 cat >confcache <<\_ACEOF
21509 # This file is a shell script that caches the results of configure
21510 # tests run on this system so they can be shared between configure
21511 # scripts and configure runs, see configure's option --config-cache.
21512 # It is not useful on other systems. If it contains results you don't
21513 # want to keep, you may remove or edit it.
21514 #
21515 # config.status only pays attention to the cache file if you give it
21516 # the --recheck option to rerun configure.
21517 #
21518 # `ac_cv_env_foo' variables (set or unset) will be overridden when
21519 # loading this file, other *unset* `ac_cv_foo' will be assigned the
21520 # following values.
21521
21522 _ACEOF
21523
21524 # The following way of writing the cache mishandles newlines in values,
21525 # but we know of no workaround that is simple, portable, and efficient.
21526 # So, we kill variables containing newlines.
21527 # Ultrix sh set writes to stderr and can't be redirected directly,
21528 # and sets the high bit in the cache file unless we assign to the vars.
21529 (
21530 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
21531 eval ac_val=\$$ac_var
21532 case $ac_val in #(
21533 *${as_nl}*)
21534 case $ac_var in #(
21535 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
21536 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
21537 esac
21538 case $ac_var in #(
21539 _ | IFS | as_nl) ;; #(
21540 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
21541 *) $as_unset $ac_var ;;
21542 esac ;;
21543 esac
21544 done
21545
21546 (set) 2>&1 |
21547 case $as_nl`(ac_space=' '; set) 2>&1` in #(
21548 *${as_nl}ac_space=\ *)
21549 # `set' does not quote correctly, so add quotes (double-quote
21550 # substitution turns \\\\ into \\, and sed turns \\ into \).
21551 sed -n \
21552 "s/'/'\\\\''/g;
21553 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
21554 ;; #(
21555 *)
21556 # `set' quotes correctly as required by POSIX, so do not add quotes.
21557 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
21558 ;;
21559 esac |
21560 sort
21561 ) |
21562 sed '
21563 /^ac_cv_env_/b end
21564 t clear
21565 :clear
21566 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
21567 t end
21568 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
21569 :end' >>confcache
21570 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
21571 if test -w "$cache_file"; then
21572 test "x$cache_file" != "x/dev/null" &&
21573 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
21574 $as_echo "$as_me: updating cache $cache_file" >&6;}
21575 cat confcache >$cache_file
21576 else
21577 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
21578 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
21579 fi
21580 fi
21581 rm -f confcache
21582
21583 test "x$prefix" = xNONE && prefix=$ac_default_prefix
21584 # Let make expand exec_prefix.
21585 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
21586
21587 DEFS=-DHAVE_CONFIG_H
21588
21589 ac_libobjs=
21590 ac_ltlibobjs=
21591 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
21592 # 1. Remove the extension, and $U if already installed.
21593 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
21594 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
21595 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
21596 # will be set to the directory where LIBOBJS objects are built.
21597 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
21598 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
21599 done
21600 LIBOBJS=$ac_libobjs
21601
21602 LTLIBOBJS=$ac_ltlibobjs
21603
21604
21605 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
21606 { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
21607 Usually this means the macro was only invoked conditionally." >&5
21608 $as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
21609 Usually this means the macro was only invoked conditionally." >&2;}
21610 { (exit 1); exit 1; }; }
21611 fi
21612 if test -n "$EXEEXT"; then
21613 am__EXEEXT_TRUE=
21614 am__EXEEXT_FALSE='#'
21615 else
21616 am__EXEEXT_TRUE='#'
21617 am__EXEEXT_FALSE=
21618 fi
21619
21620 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
21621 { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
21622 Usually this means the macro was only invoked conditionally." >&5
21623 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
21624 Usually this means the macro was only invoked conditionally." >&2;}
21625 { (exit 1); exit 1; }; }
21626 fi
21627 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
21628 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
21629 Usually this means the macro was only invoked conditionally." >&5
21630 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
21631 Usually this means the macro was only invoked conditionally." >&2;}
21632 { (exit 1); exit 1; }; }
21633 fi
21634 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
21635 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCCAS\" was never defined.
21636 Usually this means the macro was only invoked conditionally." >&5
21637 $as_echo "$as_me: error: conditional \"am__fastdepCCAS\" was never defined.
21638 Usually this means the macro was only invoked conditionally." >&2;}
21639 { (exit 1); exit 1; }; }
21640 fi
21641 if test -z "${CONFIG_USER_TRUE}" && test -z "${CONFIG_USER_FALSE}"; then
21642 { { $as_echo "$as_me:$LINENO: error: conditional \"CONFIG_USER\" was never defined.
21643 Usually this means the macro was only invoked conditionally." >&5
21644 $as_echo "$as_me: error: conditional \"CONFIG_USER\" was never defined.
21645 Usually this means the macro was only invoked conditionally." >&2;}
21646 { (exit 1); exit 1; }; }
21647 fi
21648 if test -z "${CONFIG_KERNEL_TRUE}" && test -z "${CONFIG_KERNEL_FALSE}"; then
21649 { { $as_echo "$as_me:$LINENO: error: conditional \"CONFIG_KERNEL\" was never defined.
21650 Usually this means the macro was only invoked conditionally." >&5
21651 $as_echo "$as_me: error: conditional \"CONFIG_KERNEL\" was never defined.
21652 Usually this means the macro was only invoked conditionally." >&2;}
21653 { (exit 1); exit 1; }; }
21654 fi
21655
21656 : ${CONFIG_STATUS=./config.status}
21657 ac_write_fail=0
21658 ac_clean_files_save=$ac_clean_files
21659 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
21660 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
21661 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
21662 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21663 #! $SHELL
21664 # Generated by $as_me.
21665 # Run this file to recreate the current configuration.
21666 # Compiler output produced by configure, useful for debugging
21667 # configure, is in config.log if it exists.
21668
21669 debug=false
21670 ac_cs_recheck=false
21671 ac_cs_silent=false
21672 SHELL=\${CONFIG_SHELL-$SHELL}
21673 _ACEOF
21674
21675 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21676 ## --------------------- ##
21677 ## M4sh Initialization. ##
21678 ## --------------------- ##
21679
21680 # Be more Bourne compatible
21681 DUALCASE=1; export DUALCASE # for MKS sh
21682 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
21683 emulate sh
21684 NULLCMD=:
21685 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21686 # is contrary to our usage. Disable this feature.
21687 alias -g '${1+"$@"}'='"$@"'
21688 setopt NO_GLOB_SUBST
21689 else
21690 case `(set -o) 2>/dev/null` in
21691 *posix*) set -o posix ;;
21692 esac
21693
21694 fi
21695
21696
21697
21698
21699 # PATH needs CR
21700 # Avoid depending upon Character Ranges.
21701 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
21702 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
21703 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
21704 as_cr_digits='0123456789'
21705 as_cr_alnum=$as_cr_Letters$as_cr_digits
21706
21707 as_nl='
21708 '
21709 export as_nl
21710 # Printing a long string crashes Solaris 7 /usr/bin/printf.
21711 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
21712 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
21713 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
21714 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
21715 as_echo='printf %s\n'
21716 as_echo_n='printf %s'
21717 else
21718 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
21719 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
21720 as_echo_n='/usr/ucb/echo -n'
21721 else
21722 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
21723 as_echo_n_body='eval
21724 arg=$1;
21725 case $arg in
21726 *"$as_nl"*)
21727 expr "X$arg" : "X\\(.*\\)$as_nl";
21728 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
21729 esac;
21730 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
21731 '
21732 export as_echo_n_body
21733 as_echo_n='sh -c $as_echo_n_body as_echo'
21734 fi
21735 export as_echo_body
21736 as_echo='sh -c $as_echo_body as_echo'
21737 fi
21738
21739 # The user is always right.
21740 if test "${PATH_SEPARATOR+set}" != set; then
21741 PATH_SEPARATOR=:
21742 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
21743 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
21744 PATH_SEPARATOR=';'
21745 }
21746 fi
21747
21748 # Support unset when possible.
21749 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
21750 as_unset=unset
21751 else
21752 as_unset=false
21753 fi
21754
21755
21756 # IFS
21757 # We need space, tab and new line, in precisely that order. Quoting is
21758 # there to prevent editors from complaining about space-tab.
21759 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
21760 # splitting by setting IFS to empty value.)
21761 IFS=" "" $as_nl"
21762
21763 # Find who we are. Look in the path if we contain no directory separator.
21764 case $0 in
21765 *[\\/]* ) as_myself=$0 ;;
21766 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
21767 for as_dir in $PATH
21768 do
21769 IFS=$as_save_IFS
21770 test -z "$as_dir" && as_dir=.
21771 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
21772 done
21773 IFS=$as_save_IFS
21774
21775 ;;
21776 esac
21777 # We did not find ourselves, most probably we were run as `sh COMMAND'
21778 # in which case we are not to be found in the path.
21779 if test "x$as_myself" = x; then
21780 as_myself=$0
21781 fi
21782 if test ! -f "$as_myself"; then
21783 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
21784 { (exit 1); exit 1; }
21785 fi
21786
21787 # Work around bugs in pre-3.0 UWIN ksh.
21788 for as_var in ENV MAIL MAILPATH
21789 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
21790 done
21791 PS1='$ '
21792 PS2='> '
21793 PS4='+ '
21794
21795 # NLS nuisances.
21796 LC_ALL=C
21797 export LC_ALL
21798 LANGUAGE=C
21799 export LANGUAGE
21800
21801 # Required to use basename.
21802 if expr a : '\(a\)' >/dev/null 2>&1 &&
21803 test "X`expr 00001 : '.*\(...\)'`" = X001; then
21804 as_expr=expr
21805 else
21806 as_expr=false
21807 fi
21808
21809 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
21810 as_basename=basename
21811 else
21812 as_basename=false
21813 fi
21814
21815
21816 # Name of the executable.
21817 as_me=`$as_basename -- "$0" ||
21818 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
21819 X"$0" : 'X\(//\)$' \| \
21820 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
21821 $as_echo X/"$0" |
21822 sed '/^.*\/\([^/][^/]*\)\/*$/{
21823 s//\1/
21824 q
21825 }
21826 /^X\/\(\/\/\)$/{
21827 s//\1/
21828 q
21829 }
21830 /^X\/\(\/\).*/{
21831 s//\1/
21832 q
21833 }
21834 s/.*/./; q'`
21835
21836 # CDPATH.
21837 $as_unset CDPATH
21838
21839
21840
21841 as_lineno_1=$LINENO
21842 as_lineno_2=$LINENO
21843 test "x$as_lineno_1" != "x$as_lineno_2" &&
21844 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
21845
21846 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
21847 # uniformly replaced by the line number. The first 'sed' inserts a
21848 # line-number line after each line using $LINENO; the second 'sed'
21849 # does the real work. The second script uses 'N' to pair each
21850 # line-number line with the line containing $LINENO, and appends
21851 # trailing '-' during substitution so that $LINENO is not a special
21852 # case at line end.
21853 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
21854 # scripts with optimization help from Paolo Bonzini. Blame Lee
21855 # E. McMahon (1931-1989) for sed's syntax. :-)
21856 sed -n '
21857 p
21858 /[$]LINENO/=
21859 ' <$as_myself |
21860 sed '
21861 s/[$]LINENO.*/&-/
21862 t lineno
21863 b
21864 :lineno
21865 N
21866 :loop
21867 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
21868 t loop
21869 s/-\n.*//
21870 ' >$as_me.lineno &&
21871 chmod +x "$as_me.lineno" ||
21872 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
21873 { (exit 1); exit 1; }; }
21874
21875 # Don't try to exec as it changes $[0], causing all sort of problems
21876 # (the dirname of $[0] is not the place where we might find the
21877 # original and so on. Autoconf is especially sensitive to this).
21878 . "./$as_me.lineno"
21879 # Exit status is that of the last command.
21880 exit
21881 }
21882
21883
21884 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
21885 as_dirname=dirname
21886 else
21887 as_dirname=false
21888 fi
21889
21890 ECHO_C= ECHO_N= ECHO_T=
21891 case `echo -n x` in
21892 -n*)
21893 case `echo 'x\c'` in
21894 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
21895 *) ECHO_C='\c';;
21896 esac;;
21897 *)
21898 ECHO_N='-n';;
21899 esac
21900 if expr a : '\(a\)' >/dev/null 2>&1 &&
21901 test "X`expr 00001 : '.*\(...\)'`" = X001; then
21902 as_expr=expr
21903 else
21904 as_expr=false
21905 fi
21906
21907 rm -f conf$$ conf$$.exe conf$$.file
21908 if test -d conf$$.dir; then
21909 rm -f conf$$.dir/conf$$.file
21910 else
21911 rm -f conf$$.dir
21912 mkdir conf$$.dir 2>/dev/null
21913 fi
21914 if (echo >conf$$.file) 2>/dev/null; then
21915 if ln -s conf$$.file conf$$ 2>/dev/null; then
21916 as_ln_s='ln -s'
21917 # ... but there are two gotchas:
21918 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
21919 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
21920 # In both cases, we have to default to `cp -p'.
21921 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
21922 as_ln_s='cp -p'
21923 elif ln conf$$.file conf$$ 2>/dev/null; then
21924 as_ln_s=ln
21925 else
21926 as_ln_s='cp -p'
21927 fi
21928 else
21929 as_ln_s='cp -p'
21930 fi
21931 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
21932 rmdir conf$$.dir 2>/dev/null
21933
21934 if mkdir -p . 2>/dev/null; then
21935 as_mkdir_p=:
21936 else
21937 test -d ./-p && rmdir ./-p
21938 as_mkdir_p=false
21939 fi
21940
21941 if test -x / >/dev/null 2>&1; then
21942 as_test_x='test -x'
21943 else
21944 if ls -dL / >/dev/null 2>&1; then
21945 as_ls_L_option=L
21946 else
21947 as_ls_L_option=
21948 fi
21949 as_test_x='
21950 eval sh -c '\''
21951 if test -d "$1"; then
21952 test -d "$1/.";
21953 else
21954 case $1 in
21955 -*)set "./$1";;
21956 esac;
21957 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
21958 ???[sx]*):;;*)false;;esac;fi
21959 '\'' sh
21960 '
21961 fi
21962 as_executable_p=$as_test_x
21963
21964 # Sed expression to map a string onto a valid CPP name.
21965 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
21966
21967 # Sed expression to map a string onto a valid variable name.
21968 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
21969
21970
21971 exec 6>&1
21972
21973 # Save the log message, to keep $[0] and so on meaningful, and to
21974 # report actual input values of CONFIG_FILES etc. instead of their
21975 # values after options handling.
21976 ac_log="
21977 This file was extended by $as_me, which was
21978 generated by GNU Autoconf 2.63. Invocation command line was
21979
21980 CONFIG_FILES = $CONFIG_FILES
21981 CONFIG_HEADERS = $CONFIG_HEADERS
21982 CONFIG_LINKS = $CONFIG_LINKS
21983 CONFIG_COMMANDS = $CONFIG_COMMANDS
21984 $ $0 $@
21985
21986 on `(hostname || uname -n) 2>/dev/null | sed 1q`
21987 "
21988
21989 _ACEOF
21990
21991 case $ac_config_files in *"
21992 "*) set x $ac_config_files; shift; ac_config_files=$*;;
21993 esac
21994
21995 case $ac_config_headers in *"
21996 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
21997 esac
21998
21999
22000 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22001 # Files that config.status was made for.
22002 config_files="$ac_config_files"
22003 config_headers="$ac_config_headers"
22004 config_commands="$ac_config_commands"
22005
22006 _ACEOF
22007
22008 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22009 ac_cs_usage="\
22010 \`$as_me' instantiates files from templates according to the
22011 current configuration.
22012
22013 Usage: $0 [OPTION]... [FILE]...
22014
22015 -h, --help print this help, then exit
22016 -V, --version print version number and configuration settings, then exit
22017 -q, --quiet, --silent
22018 do not print progress messages
22019 -d, --debug don't remove temporary files
22020 --recheck update $as_me by reconfiguring in the same conditions
22021 --file=FILE[:TEMPLATE]
22022 instantiate the configuration file FILE
22023 --header=FILE[:TEMPLATE]
22024 instantiate the configuration header FILE
22025
22026 Configuration files:
22027 $config_files
22028
22029 Configuration headers:
22030 $config_headers
22031
22032 Configuration commands:
22033 $config_commands
22034
22035 Report bugs to <bug-autoconf@gnu.org>."
22036
22037 _ACEOF
22038 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22039 ac_cs_version="\\
22040 config.status
22041 configured by $0, generated by GNU Autoconf 2.63,
22042 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
22043
22044 Copyright (C) 2008 Free Software Foundation, Inc.
22045 This config.status script is free software; the Free Software Foundation
22046 gives unlimited permission to copy, distribute and modify it."
22047
22048 ac_pwd='$ac_pwd'
22049 srcdir='$srcdir'
22050 INSTALL='$INSTALL'
22051 MKDIR_P='$MKDIR_P'
22052 AWK='$AWK'
22053 test -n "\$AWK" || AWK=awk
22054 _ACEOF
22055
22056 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22057 # The default lists apply if the user does not specify any file.
22058 ac_need_defaults=:
22059 while test $# != 0
22060 do
22061 case $1 in
22062 --*=*)
22063 ac_option=`expr "X$1" : 'X\([^=]*\)='`
22064 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
22065 ac_shift=:
22066 ;;
22067 *)
22068 ac_option=$1
22069 ac_optarg=$2
22070 ac_shift=shift
22071 ;;
22072 esac
22073
22074 case $ac_option in
22075 # Handling of the options.
22076 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
22077 ac_cs_recheck=: ;;
22078 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
22079 $as_echo "$ac_cs_version"; exit ;;
22080 --debug | --debu | --deb | --de | --d | -d )
22081 debug=: ;;
22082 --file | --fil | --fi | --f )
22083 $ac_shift
22084 case $ac_optarg in
22085 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22086 esac
22087 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
22088 ac_need_defaults=false;;
22089 --header | --heade | --head | --hea )
22090 $ac_shift
22091 case $ac_optarg in
22092 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
22093 esac
22094 CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
22095 ac_need_defaults=false;;
22096 --he | --h)
22097 # Conflict between --help and --header
22098 { $as_echo "$as_me: error: ambiguous option: $1
22099 Try \`$0 --help' for more information." >&2
22100 { (exit 1); exit 1; }; };;
22101 --help | --hel | -h )
22102 $as_echo "$ac_cs_usage"; exit ;;
22103 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
22104 | -silent | --silent | --silen | --sile | --sil | --si | --s)
22105 ac_cs_silent=: ;;
22106
22107 # This is an error.
22108 -*) { $as_echo "$as_me: error: unrecognized option: $1
22109 Try \`$0 --help' for more information." >&2
22110 { (exit 1); exit 1; }; } ;;
22111
22112 *) ac_config_targets="$ac_config_targets $1"
22113 ac_need_defaults=false ;;
22114
22115 esac
22116 shift
22117 done
22118
22119 ac_configure_extra_args=
22120
22121 if $ac_cs_silent; then
22122 exec 6>/dev/null
22123 ac_configure_extra_args="$ac_configure_extra_args --silent"
22124 fi
22125
22126 _ACEOF
22127 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22128 if \$ac_cs_recheck; then
22129 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
22130 shift
22131 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
22132 CONFIG_SHELL='$SHELL'
22133 export CONFIG_SHELL
22134 exec "\$@"
22135 fi
22136
22137 _ACEOF
22138 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22139 exec 5>>config.log
22140 {
22141 echo
22142 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
22143 ## Running $as_me. ##
22144 _ASBOX
22145 $as_echo "$ac_log"
22146 } >&5
22147
22148 _ACEOF
22149 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22150 #
22151 # INIT-COMMANDS
22152 #
22153 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
22154
22155
22156 # The HP-UX ksh and POSIX shell print the target directory to stdout
22157 # if CDPATH is set.
22158 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
22159
22160 sed_quote_subst='$sed_quote_subst'
22161 double_quote_subst='$double_quote_subst'
22162 delay_variable_subst='$delay_variable_subst'
22163 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
22164 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
22165 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
22166 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
22167 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
22168 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
22169 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
22170 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
22171 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
22172 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
22173 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
22174 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
22175 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
22176 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
22177 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
22178 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
22179 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
22180 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
22181 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
22182 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
22183 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
22184 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
22185 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
22186 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
22187 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
22188 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
22189 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
22190 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22191 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
22192 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
22193 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
22194 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
22195 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
22196 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
22197 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
22198 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22199 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22200 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22201 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
22202 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
22203 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
22204 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
22205 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
22206 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
22207 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
22208 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
22209 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
22210 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
22211 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
22212 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
22213 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
22214 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
22215 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
22216 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
22217 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
22218 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
22219 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
22220 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
22221 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
22222 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
22223 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
22224 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
22225 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22226 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22227 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
22228 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
22229 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
22230 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
22231 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
22232 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22233 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22234 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22235 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22236 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22237 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22238 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
22239 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
22240 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
22241 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
22242 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
22243 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
22244 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
22245 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
22246 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
22247 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
22248 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
22249 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
22250 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
22251 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
22252 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
22253 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22254 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
22255 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
22256 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22257 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
22258 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
22259 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
22260 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
22261 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
22262 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
22263 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
22264 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
22265 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
22266 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
22267 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
22268 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22269 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22270 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
22271 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
22272 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
22273 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
22274 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
22275 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
22276 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
22277 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
22278 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
22279 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
22280 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
22281
22282 LTCC='$LTCC'
22283 LTCFLAGS='$LTCFLAGS'
22284 compiler='$compiler_DEFAULT'
22285
22286 # Quote evaled strings.
22287 for var in SED \
22288 GREP \
22289 EGREP \
22290 FGREP \
22291 LD \
22292 NM \
22293 LN_S \
22294 lt_SP2NL \
22295 lt_NL2SP \
22296 reload_flag \
22297 OBJDUMP \
22298 deplibs_check_method \
22299 file_magic_cmd \
22300 AR \
22301 AR_FLAGS \
22302 STRIP \
22303 RANLIB \
22304 CC \
22305 CFLAGS \
22306 compiler \
22307 lt_cv_sys_global_symbol_pipe \
22308 lt_cv_sys_global_symbol_to_cdecl \
22309 lt_cv_sys_global_symbol_to_c_name_address \
22310 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
22311 SHELL \
22312 ECHO \
22313 lt_prog_compiler_no_builtin_flag \
22314 lt_prog_compiler_wl \
22315 lt_prog_compiler_pic \
22316 lt_prog_compiler_static \
22317 lt_cv_prog_compiler_c_o \
22318 need_locks \
22319 DSYMUTIL \
22320 NMEDIT \
22321 LIPO \
22322 OTOOL \
22323 OTOOL64 \
22324 shrext_cmds \
22325 export_dynamic_flag_spec \
22326 whole_archive_flag_spec \
22327 compiler_needs_object \
22328 with_gnu_ld \
22329 allow_undefined_flag \
22330 no_undefined_flag \
22331 hardcode_libdir_flag_spec \
22332 hardcode_libdir_flag_spec_ld \
22333 hardcode_libdir_separator \
22334 fix_srcfile_path \
22335 exclude_expsyms \
22336 include_expsyms \
22337 file_list_spec \
22338 variables_saved_for_relink \
22339 libname_spec \
22340 library_names_spec \
22341 soname_spec \
22342 finish_eval \
22343 old_striplib \
22344 striplib; do
22345 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
22346 *[\\\\\\\`\\"\\\$]*)
22347 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
22348 ;;
22349 *)
22350 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
22351 ;;
22352 esac
22353 done
22354
22355 # Double-quote double-evaled strings.
22356 for var in reload_cmds \
22357 old_postinstall_cmds \
22358 old_postuninstall_cmds \
22359 old_archive_cmds \
22360 extract_expsyms_cmds \
22361 old_archive_from_new_cmds \
22362 old_archive_from_expsyms_cmds \
22363 archive_cmds \
22364 archive_expsym_cmds \
22365 module_cmds \
22366 module_expsym_cmds \
22367 export_symbols_cmds \
22368 prelink_cmds \
22369 postinstall_cmds \
22370 postuninstall_cmds \
22371 finish_cmds \
22372 sys_lib_search_path_spec \
22373 sys_lib_dlsearch_path_spec; do
22374 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
22375 *[\\\\\\\`\\"\\\$]*)
22376 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
22377 ;;
22378 *)
22379 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
22380 ;;
22381 esac
22382 done
22383
22384 # Fix-up fallback echo if it was mangled by the above quoting rules.
22385 case \$lt_ECHO in
22386 *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
22387 ;;
22388 esac
22389
22390 ac_aux_dir='$ac_aux_dir'
22391 xsi_shell='$xsi_shell'
22392 lt_shell_append='$lt_shell_append'
22393
22394 # See if we are running on zsh, and set the options which allow our
22395 # commands through without removal of \ escapes INIT.
22396 if test -n "\${ZSH_VERSION+set}" ; then
22397 setopt NO_GLOB_SUBST
22398 fi
22399
22400
22401 PACKAGE='$PACKAGE'
22402 VERSION='$VERSION'
22403 TIMESTAMP='$TIMESTAMP'
22404 RM='$RM'
22405 ofile='$ofile'
22406
22407
22408
22409
22410 _ACEOF
22411
22412 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22413
22414 # Handling of arguments.
22415 for ac_config_target in $ac_config_targets
22416 do
22417 case $ac_config_target in
22418 "zfs_config.h") CONFIG_HEADERS="$CONFIG_HEADERS zfs_config.h" ;;
22419 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
22420 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
22421 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
22422 "dracut/Makefile") CONFIG_FILES="$CONFIG_FILES dracut/Makefile" ;;
22423 "dracut/90zfs/Makefile") CONFIG_FILES="$CONFIG_FILES dracut/90zfs/Makefile" ;;
22424 "udev/Makefile") CONFIG_FILES="$CONFIG_FILES udev/Makefile" ;;
22425 "udev/rules.d/Makefile") CONFIG_FILES="$CONFIG_FILES udev/rules.d/Makefile" ;;
22426 "etc/Makefile") CONFIG_FILES="$CONFIG_FILES etc/Makefile" ;;
22427 "etc/init.d/Makefile") CONFIG_FILES="$CONFIG_FILES etc/init.d/Makefile" ;;
22428 "etc/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES etc/zfs/Makefile" ;;
22429 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
22430 "man/man8/Makefile") CONFIG_FILES="$CONFIG_FILES man/man8/Makefile" ;;
22431 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
22432 "lib/libspl/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/Makefile" ;;
22433 "lib/libspl/asm-generic/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-generic/Makefile" ;;
22434 "lib/libspl/asm-i386/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-i386/Makefile" ;;
22435 "lib/libspl/asm-x86_64/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-x86_64/Makefile" ;;
22436 "lib/libspl/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/Makefile" ;;
22437 "lib/libspl/include/ia32/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/ia32/Makefile" ;;
22438 "lib/libspl/include/ia32/sys/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/ia32/sys/Makefile" ;;
22439 "lib/libspl/include/rpc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/rpc/Makefile" ;;
22440 "lib/libspl/include/sys/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/Makefile" ;;
22441 "lib/libspl/include/sys/sysevent/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/sysevent/Makefile" ;;
22442 "lib/libspl/include/sys/dktp/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/dktp/Makefile" ;;
22443 "lib/libspl/include/util/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/util/Makefile" ;;
22444 "lib/libavl/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libavl/Makefile" ;;
22445 "lib/libefi/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libefi/Makefile" ;;
22446 "lib/libnvpair/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libnvpair/Makefile" ;;
22447 "lib/libunicode/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libunicode/Makefile" ;;
22448 "lib/libuutil/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libuutil/Makefile" ;;
22449 "lib/libzpool/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libzpool/Makefile" ;;
22450 "lib/libzfs/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libzfs/Makefile" ;;
22451 "lib/libshare/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libshare/Makefile" ;;
22452 "cmd/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/Makefile" ;;
22453 "cmd/zdb/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zdb/Makefile" ;;
22454 "cmd/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zfs/Makefile" ;;
22455 "cmd/zinject/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zinject/Makefile" ;;
22456 "cmd/zpool/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool/Makefile" ;;
22457 "cmd/ztest/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/ztest/Makefile" ;;
22458 "cmd/zpios/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpios/Makefile" ;;
22459 "cmd/mount_zfs/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/mount_zfs/Makefile" ;;
22460 "cmd/zpool_layout/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool_layout/Makefile" ;;
22461 "cmd/zvol_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zvol_id/Makefile" ;;
22462 "cmd/zpool_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool_id/Makefile" ;;
22463 "cmd/sas_switch_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/sas_switch_id/Makefile" ;;
22464 "module/Makefile") CONFIG_FILES="$CONFIG_FILES module/Makefile" ;;
22465 "module/avl/Makefile") CONFIG_FILES="$CONFIG_FILES module/avl/Makefile" ;;
22466 "module/nvpair/Makefile") CONFIG_FILES="$CONFIG_FILES module/nvpair/Makefile" ;;
22467 "module/unicode/Makefile") CONFIG_FILES="$CONFIG_FILES module/unicode/Makefile" ;;
22468 "module/zcommon/Makefile") CONFIG_FILES="$CONFIG_FILES module/zcommon/Makefile" ;;
22469 "module/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES module/zfs/Makefile" ;;
22470 "module/zpios/Makefile") CONFIG_FILES="$CONFIG_FILES module/zpios/Makefile" ;;
22471 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
22472 "include/linux/Makefile") CONFIG_FILES="$CONFIG_FILES include/linux/Makefile" ;;
22473 "include/sys/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/Makefile" ;;
22474 "include/sys/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fs/Makefile" ;;
22475 "include/sys/fm/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/Makefile" ;;
22476 "include/sys/fm/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/fs/Makefile" ;;
22477 "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
22478 "scripts/zpios-profile/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpios-profile/Makefile" ;;
22479 "scripts/zpios-test/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpios-test/Makefile" ;;
22480 "scripts/zpool-config/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpool-config/Makefile" ;;
22481 "scripts/zpool-layout/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpool-layout/Makefile" ;;
22482 "scripts/common.sh") CONFIG_FILES="$CONFIG_FILES scripts/common.sh" ;;
22483 "zfs.spec") CONFIG_FILES="$CONFIG_FILES zfs.spec" ;;
22484 "zfs-modules.spec") CONFIG_FILES="$CONFIG_FILES zfs-modules.spec" ;;
22485 "zfs-script-config.sh") CONFIG_FILES="$CONFIG_FILES zfs-script-config.sh" ;;
22486
22487 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
22488 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
22489 { (exit 1); exit 1; }; };;
22490 esac
22491 done
22492
22493
22494 # If the user did not use the arguments to specify the items to instantiate,
22495 # then the envvar interface is used. Set only those that are not.
22496 # We use the long form for the default assignment because of an extremely
22497 # bizarre bug on SunOS 4.1.3.
22498 if $ac_need_defaults; then
22499 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
22500 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
22501 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
22502 fi
22503
22504 # Have a temporary directory for convenience. Make it in the build tree
22505 # simply because there is no reason against having it here, and in addition,
22506 # creating and moving files from /tmp can sometimes cause problems.
22507 # Hook for its removal unless debugging.
22508 # Note that there is a small window in which the directory will not be cleaned:
22509 # after its creation but before its name has been assigned to `$tmp'.
22510 $debug ||
22511 {
22512 tmp=
22513 trap 'exit_status=$?
22514 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
22515 ' 0
22516 trap '{ (exit 1); exit 1; }' 1 2 13 15
22517 }
22518 # Create a (secure) tmp directory for tmp files.
22519
22520 {
22521 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
22522 test -n "$tmp" && test -d "$tmp"
22523 } ||
22524 {
22525 tmp=./conf$$-$RANDOM
22526 (umask 077 && mkdir "$tmp")
22527 } ||
22528 {
22529 $as_echo "$as_me: cannot create a temporary directory in ." >&2
22530 { (exit 1); exit 1; }
22531 }
22532
22533 # Set up the scripts for CONFIG_FILES section.
22534 # No need to generate them if there are no CONFIG_FILES.
22535 # This happens for instance with `./config.status config.h'.
22536 if test -n "$CONFIG_FILES"; then
22537
22538
22539 ac_cr=' '
22540 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
22541 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
22542 ac_cs_awk_cr='\\r'
22543 else
22544 ac_cs_awk_cr=$ac_cr
22545 fi
22546
22547 echo 'BEGIN {' >"$tmp/subs1.awk" &&
22548 _ACEOF
22549
22550
22551 {
22552 echo "cat >conf$$subs.awk <<_ACEOF" &&
22553 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
22554 echo "_ACEOF"
22555 } >conf$$subs.sh ||
22556 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
22557 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
22558 { (exit 1); exit 1; }; }
22559 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
22560 ac_delim='%!_!# '
22561 for ac_last_try in false false false false false :; do
22562 . ./conf$$subs.sh ||
22563 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
22564 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
22565 { (exit 1); exit 1; }; }
22566
22567 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
22568 if test $ac_delim_n = $ac_delim_num; then
22569 break
22570 elif $ac_last_try; then
22571 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
22572 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
22573 { (exit 1); exit 1; }; }
22574 else
22575 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
22576 fi
22577 done
22578 rm -f conf$$subs.sh
22579
22580 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22581 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
22582 _ACEOF
22583 sed -n '
22584 h
22585 s/^/S["/; s/!.*/"]=/
22586 p
22587 g
22588 s/^[^!]*!//
22589 :repl
22590 t repl
22591 s/'"$ac_delim"'$//
22592 t delim
22593 :nl
22594 h
22595 s/\(.\{148\}\).*/\1/
22596 t more1
22597 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
22598 p
22599 n
22600 b repl
22601 :more1
22602 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
22603 p
22604 g
22605 s/.\{148\}//
22606 t nl
22607 :delim
22608 h
22609 s/\(.\{148\}\).*/\1/
22610 t more2
22611 s/["\\]/\\&/g; s/^/"/; s/$/"/
22612 p
22613 b
22614 :more2
22615 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
22616 p
22617 g
22618 s/.\{148\}//
22619 t delim
22620 ' <conf$$subs.awk | sed '
22621 /^[^""]/{
22622 N
22623 s/\n//
22624 }
22625 ' >>$CONFIG_STATUS || ac_write_fail=1
22626 rm -f conf$$subs.awk
22627 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22628 _ACAWK
22629 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
22630 for (key in S) S_is_set[key] = 1
22631 FS = "\a"
22632
22633 }
22634 {
22635 line = $ 0
22636 nfields = split(line, field, "@")
22637 substed = 0
22638 len = length(field[1])
22639 for (i = 2; i < nfields; i++) {
22640 key = field[i]
22641 keylen = length(key)
22642 if (S_is_set[key]) {
22643 value = S[key]
22644 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
22645 len += length(value) + length(field[++i])
22646 substed = 1
22647 } else
22648 len += 1 + keylen
22649 }
22650
22651 print line
22652 }
22653
22654 _ACAWK
22655 _ACEOF
22656 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22657 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
22658 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
22659 else
22660 cat
22661 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
22662 || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
22663 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
22664 { (exit 1); exit 1; }; }
22665 _ACEOF
22666
22667 # VPATH may cause trouble with some makes, so we remove $(srcdir),
22668 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
22669 # trailing colons and then remove the whole line if VPATH becomes empty
22670 # (actually we leave an empty line to preserve line numbers).
22671 if test "x$srcdir" = x.; then
22672 ac_vpsub='/^[ ]*VPATH[ ]*=/{
22673 s/:*\$(srcdir):*/:/
22674 s/:*\${srcdir}:*/:/
22675 s/:*@srcdir@:*/:/
22676 s/^\([^=]*=[ ]*\):*/\1/
22677 s/:*$//
22678 s/^[^=]*=[ ]*$//
22679 }'
22680 fi
22681
22682 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22683 fi # test -n "$CONFIG_FILES"
22684
22685 # Set up the scripts for CONFIG_HEADERS section.
22686 # No need to generate them if there are no CONFIG_HEADERS.
22687 # This happens for instance with `./config.status Makefile'.
22688 if test -n "$CONFIG_HEADERS"; then
22689 cat >"$tmp/defines.awk" <<\_ACAWK ||
22690 BEGIN {
22691 _ACEOF
22692
22693 # Transform confdefs.h into an awk script `defines.awk', embedded as
22694 # here-document in config.status, that substitutes the proper values into
22695 # config.h.in to produce config.h.
22696
22697 # Create a delimiter string that does not exist in confdefs.h, to ease
22698 # handling of long lines.
22699 ac_delim='%!_!# '
22700 for ac_last_try in false false :; do
22701 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
22702 if test -z "$ac_t"; then
22703 break
22704 elif $ac_last_try; then
22705 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
22706 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
22707 { (exit 1); exit 1; }; }
22708 else
22709 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
22710 fi
22711 done
22712
22713 # For the awk script, D is an array of macro values keyed by name,
22714 # likewise P contains macro parameters if any. Preserve backslash
22715 # newline sequences.
22716
22717 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
22718 sed -n '
22719 s/.\{148\}/&'"$ac_delim"'/g
22720 t rset
22721 :rset
22722 s/^[ ]*#[ ]*define[ ][ ]*/ /
22723 t def
22724 d
22725 :def
22726 s/\\$//
22727 t bsnl
22728 s/["\\]/\\&/g
22729 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
22730 D["\1"]=" \3"/p
22731 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
22732 d
22733 :bsnl
22734 s/["\\]/\\&/g
22735 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
22736 D["\1"]=" \3\\\\\\n"\\/p
22737 t cont
22738 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
22739 t cont
22740 d
22741 :cont
22742 n
22743 s/.\{148\}/&'"$ac_delim"'/g
22744 t clear
22745 :clear
22746 s/\\$//
22747 t bsnlc
22748 s/["\\]/\\&/g; s/^/"/; s/$/"/p
22749 d
22750 :bsnlc
22751 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
22752 b cont
22753 ' <confdefs.h | sed '
22754 s/'"$ac_delim"'/"\\\
22755 "/g' >>$CONFIG_STATUS || ac_write_fail=1
22756
22757 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
22758 for (key in D) D_is_set[key] = 1
22759 FS = "\a"
22760 }
22761 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
22762 line = \$ 0
22763 split(line, arg, " ")
22764 if (arg[1] == "#") {
22765 defundef = arg[2]
22766 mac1 = arg[3]
22767 } else {
22768 defundef = substr(arg[1], 2)
22769 mac1 = arg[2]
22770 }
22771 split(mac1, mac2, "(") #)
22772 macro = mac2[1]
22773 prefix = substr(line, 1, index(line, defundef) - 1)
22774 if (D_is_set[macro]) {
22775 # Preserve the white space surrounding the "#".
22776 print prefix "define", macro P[macro] D[macro]
22777 next
22778 } else {
22779 # Replace #undef with comments. This is necessary, for example,
22780 # in the case of _POSIX_SOURCE, which is predefined and required
22781 # on some systems where configure will not decide to define it.
22782 if (defundef == "undef") {
22783 print "/*", prefix defundef, macro, "*/"
22784 next
22785 }
22786 }
22787 }
22788 { print }
22789 _ACAWK
22790 _ACEOF
22791 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22792 { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
22793 $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
22794 { (exit 1); exit 1; }; }
22795 fi # test -n "$CONFIG_HEADERS"
22796
22797
22798 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
22799 shift
22800 for ac_tag
22801 do
22802 case $ac_tag in
22803 :[FHLC]) ac_mode=$ac_tag; continue;;
22804 esac
22805 case $ac_mode$ac_tag in
22806 :[FHL]*:*);;
22807 :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
22808 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
22809 { (exit 1); exit 1; }; };;
22810 :[FH]-) ac_tag=-:-;;
22811 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
22812 esac
22813 ac_save_IFS=$IFS
22814 IFS=:
22815 set x $ac_tag
22816 IFS=$ac_save_IFS
22817 shift
22818 ac_file=$1
22819 shift
22820
22821 case $ac_mode in
22822 :L) ac_source=$1;;
22823 :[FH])
22824 ac_file_inputs=
22825 for ac_f
22826 do
22827 case $ac_f in
22828 -) ac_f="$tmp/stdin";;
22829 *) # Look for the file first in the build tree, then in the source tree
22830 # (if the path is not absolute). The absolute path cannot be DOS-style,
22831 # because $ac_f cannot contain `:'.
22832 test -f "$ac_f" ||
22833 case $ac_f in
22834 [\\/$]*) false;;
22835 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
22836 esac ||
22837 { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
22838 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
22839 { (exit 1); exit 1; }; };;
22840 esac
22841 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
22842 ac_file_inputs="$ac_file_inputs '$ac_f'"
22843 done
22844
22845 # Let's still pretend it is `configure' which instantiates (i.e., don't
22846 # use $as_me), people would be surprised to read:
22847 # /* config.h. Generated by config.status. */
22848 configure_input='Generated from '`
22849 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
22850 `' by configure.'
22851 if test x"$ac_file" != x-; then
22852 configure_input="$ac_file. $configure_input"
22853 { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
22854 $as_echo "$as_me: creating $ac_file" >&6;}
22855 fi
22856 # Neutralize special characters interpreted by sed in replacement strings.
22857 case $configure_input in #(
22858 *\&* | *\|* | *\\* )
22859 ac_sed_conf_input=`$as_echo "$configure_input" |
22860 sed 's/[\\\\&|]/\\\\&/g'`;; #(
22861 *) ac_sed_conf_input=$configure_input;;
22862 esac
22863
22864 case $ac_tag in
22865 *:-:* | *:-) cat >"$tmp/stdin" \
22866 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
22867 $as_echo "$as_me: error: could not create $ac_file" >&2;}
22868 { (exit 1); exit 1; }; } ;;
22869 esac
22870 ;;
22871 esac
22872
22873 ac_dir=`$as_dirname -- "$ac_file" ||
22874 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22875 X"$ac_file" : 'X\(//\)[^/]' \| \
22876 X"$ac_file" : 'X\(//\)$' \| \
22877 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
22878 $as_echo X"$ac_file" |
22879 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22880 s//\1/
22881 q
22882 }
22883 /^X\(\/\/\)[^/].*/{
22884 s//\1/
22885 q
22886 }
22887 /^X\(\/\/\)$/{
22888 s//\1/
22889 q
22890 }
22891 /^X\(\/\).*/{
22892 s//\1/
22893 q
22894 }
22895 s/.*/./; q'`
22896 { as_dir="$ac_dir"
22897 case $as_dir in #(
22898 -*) as_dir=./$as_dir;;
22899 esac
22900 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
22901 as_dirs=
22902 while :; do
22903 case $as_dir in #(
22904 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
22905 *) as_qdir=$as_dir;;
22906 esac
22907 as_dirs="'$as_qdir' $as_dirs"
22908 as_dir=`$as_dirname -- "$as_dir" ||
22909 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
22910 X"$as_dir" : 'X\(//\)[^/]' \| \
22911 X"$as_dir" : 'X\(//\)$' \| \
22912 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
22913 $as_echo X"$as_dir" |
22914 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
22915 s//\1/
22916 q
22917 }
22918 /^X\(\/\/\)[^/].*/{
22919 s//\1/
22920 q
22921 }
22922 /^X\(\/\/\)$/{
22923 s//\1/
22924 q
22925 }
22926 /^X\(\/\).*/{
22927 s//\1/
22928 q
22929 }
22930 s/.*/./; q'`
22931 test -d "$as_dir" && break
22932 done
22933 test -z "$as_dirs" || eval "mkdir $as_dirs"
22934 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
22935 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
22936 { (exit 1); exit 1; }; }; }
22937 ac_builddir=.
22938
22939 case "$ac_dir" in
22940 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22941 *)
22942 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
22943 # A ".." for each directory in $ac_dir_suffix.
22944 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
22945 case $ac_top_builddir_sub in
22946 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22947 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22948 esac ;;
22949 esac
22950 ac_abs_top_builddir=$ac_pwd
22951 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22952 # for backward compatibility:
22953 ac_top_builddir=$ac_top_build_prefix
22954
22955 case $srcdir in
22956 .) # We are building in place.
22957 ac_srcdir=.
22958 ac_top_srcdir=$ac_top_builddir_sub
22959 ac_abs_top_srcdir=$ac_pwd ;;
22960 [\\/]* | ?:[\\/]* ) # Absolute name.
22961 ac_srcdir=$srcdir$ac_dir_suffix;
22962 ac_top_srcdir=$srcdir
22963 ac_abs_top_srcdir=$srcdir ;;
22964 *) # Relative name.
22965 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22966 ac_top_srcdir=$ac_top_build_prefix$srcdir
22967 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22968 esac
22969 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22970
22971
22972 case $ac_mode in
22973 :F)
22974 #
22975 # CONFIG_FILE
22976 #
22977
22978 case $INSTALL in
22979 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
22980 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
22981 esac
22982 ac_MKDIR_P=$MKDIR_P
22983 case $MKDIR_P in
22984 [\\/$]* | ?:[\\/]* ) ;;
22985 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
22986 esac
22987 _ACEOF
22988
22989 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
22990 # If the template does not know about datarootdir, expand it.
22991 # FIXME: This hack should be removed a few years after 2.60.
22992 ac_datarootdir_hack=; ac_datarootdir_seen=
22993
22994 ac_sed_dataroot='
22995 /datarootdir/ {
22996 p
22997 q
22998 }
22999 /@datadir@/p
23000 /@docdir@/p
23001 /@infodir@/p
23002 /@localedir@/p
23003 /@mandir@/p
23004 '
23005 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
23006 *datarootdir*) ac_datarootdir_seen=yes;;
23007 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
23008 { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
23009 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
23010 _ACEOF
23011 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23012 ac_datarootdir_hack='
23013 s&@datadir@&$datadir&g
23014 s&@docdir@&$docdir&g
23015 s&@infodir@&$infodir&g
23016 s&@localedir@&$localedir&g
23017 s&@mandir@&$mandir&g
23018 s&\\\${datarootdir}&$datarootdir&g' ;;
23019 esac
23020 _ACEOF
23021
23022 # Neutralize VPATH when `$srcdir' = `.'.
23023 # Shell code in configure.ac might set extrasub.
23024 # FIXME: do we really want to maintain this feature?
23025 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
23026 ac_sed_extra="$ac_vpsub
23027 $extrasub
23028 _ACEOF
23029 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
23030 :t
23031 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
23032 s|@configure_input@|$ac_sed_conf_input|;t t
23033 s&@top_builddir@&$ac_top_builddir_sub&;t t
23034 s&@top_build_prefix@&$ac_top_build_prefix&;t t
23035 s&@srcdir@&$ac_srcdir&;t t
23036 s&@abs_srcdir@&$ac_abs_srcdir&;t t
23037 s&@top_srcdir@&$ac_top_srcdir&;t t
23038 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
23039 s&@builddir@&$ac_builddir&;t t
23040 s&@abs_builddir@&$ac_abs_builddir&;t t
23041 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
23042 s&@INSTALL@&$ac_INSTALL&;t t
23043 s&@MKDIR_P@&$ac_MKDIR_P&;t t
23044 $ac_datarootdir_hack
23045 "
23046 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
23047 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
23048 $as_echo "$as_me: error: could not create $ac_file" >&2;}
23049 { (exit 1); exit 1; }; }
23050
23051 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
23052 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
23053 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
23054 { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
23055 which seems to be undefined. Please make sure it is defined." >&5
23056 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
23057 which seems to be undefined. Please make sure it is defined." >&2;}
23058
23059 rm -f "$tmp/stdin"
23060 case $ac_file in
23061 -) cat "$tmp/out" && rm -f "$tmp/out";;
23062 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
23063 esac \
23064 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
23065 $as_echo "$as_me: error: could not create $ac_file" >&2;}
23066 { (exit 1); exit 1; }; }
23067 ;;
23068 :H)
23069 #
23070 # CONFIG_HEADER
23071 #
23072 if test x"$ac_file" != x-; then
23073 {
23074 $as_echo "/* $configure_input */" \
23075 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
23076 } >"$tmp/config.h" \
23077 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
23078 $as_echo "$as_me: error: could not create $ac_file" >&2;}
23079 { (exit 1); exit 1; }; }
23080 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
23081 { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
23082 $as_echo "$as_me: $ac_file is unchanged" >&6;}
23083 else
23084 rm -f "$ac_file"
23085 mv "$tmp/config.h" "$ac_file" \
23086 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
23087 $as_echo "$as_me: error: could not create $ac_file" >&2;}
23088 { (exit 1); exit 1; }; }
23089 fi
23090 else
23091 $as_echo "/* $configure_input */" \
23092 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
23093 || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
23094 $as_echo "$as_me: error: could not create -" >&2;}
23095 { (exit 1); exit 1; }; }
23096 fi
23097 # Compute "$ac_file"'s index in $config_headers.
23098 _am_arg="$ac_file"
23099 _am_stamp_count=1
23100 for _am_header in $config_headers :; do
23101 case $_am_header in
23102 $_am_arg | $_am_arg:* )
23103 break ;;
23104 * )
23105 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
23106 esac
23107 done
23108 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
23109 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23110 X"$_am_arg" : 'X\(//\)[^/]' \| \
23111 X"$_am_arg" : 'X\(//\)$' \| \
23112 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
23113 $as_echo X"$_am_arg" |
23114 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23115 s//\1/
23116 q
23117 }
23118 /^X\(\/\/\)[^/].*/{
23119 s//\1/
23120 q
23121 }
23122 /^X\(\/\/\)$/{
23123 s//\1/
23124 q
23125 }
23126 /^X\(\/\).*/{
23127 s//\1/
23128 q
23129 }
23130 s/.*/./; q'`/stamp-h$_am_stamp_count
23131 ;;
23132
23133 :C) { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
23134 $as_echo "$as_me: executing $ac_file commands" >&6;}
23135 ;;
23136 esac
23137
23138
23139 case $ac_file$ac_mode in
23140 "zfs_config.h":H)
23141 (mv zfs_config.h zfs_config.h.tmp &&
23142 awk -f ${ac_srcdir}/config/config.awk zfs_config.h.tmp >zfs_config.h &&
23143 rm zfs_config.h.tmp) || exit 1 ;;
23144 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
23145 # Autoconf 2.62 quotes --file arguments for eval, but not when files
23146 # are listed without --file. Let's play safe and only enable the eval
23147 # if we detect the quoting.
23148 case $CONFIG_FILES in
23149 *\'*) eval set x "$CONFIG_FILES" ;;
23150 *) set x $CONFIG_FILES ;;
23151 esac
23152 shift
23153 for mf
23154 do
23155 # Strip MF so we end up with the name of the file.
23156 mf=`echo "$mf" | sed -e 's/:.*$//'`
23157 # Check whether this is an Automake generated Makefile or not.
23158 # We used to match only the files named `Makefile.in', but
23159 # some people rename them; so instead we look at the file content.
23160 # Grep'ing the first line is not enough: some people post-process
23161 # each Makefile.in and add a new line on top of each file to say so.
23162 # Grep'ing the whole file is not good either: AIX grep has a line
23163 # limit of 2048, but all sed's we know have understand at least 4000.
23164 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
23165 dirpart=`$as_dirname -- "$mf" ||
23166 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23167 X"$mf" : 'X\(//\)[^/]' \| \
23168 X"$mf" : 'X\(//\)$' \| \
23169 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
23170 $as_echo X"$mf" |
23171 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23172 s//\1/
23173 q
23174 }
23175 /^X\(\/\/\)[^/].*/{
23176 s//\1/
23177 q
23178 }
23179 /^X\(\/\/\)$/{
23180 s//\1/
23181 q
23182 }
23183 /^X\(\/\).*/{
23184 s//\1/
23185 q
23186 }
23187 s/.*/./; q'`
23188 else
23189 continue
23190 fi
23191 # Extract the definition of DEPDIR, am__include, and am__quote
23192 # from the Makefile without running `make'.
23193 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
23194 test -z "$DEPDIR" && continue
23195 am__include=`sed -n 's/^am__include = //p' < "$mf"`
23196 test -z "am__include" && continue
23197 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
23198 # When using ansi2knr, U may be empty or an underscore; expand it
23199 U=`sed -n 's/^U = //p' < "$mf"`
23200 # Find all dependency output files, they are included files with
23201 # $(DEPDIR) in their names. We invoke sed twice because it is the
23202 # simplest approach to changing $(DEPDIR) to its actual value in the
23203 # expansion.
23204 for file in `sed -n "
23205 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
23206 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
23207 # Make sure the directory exists.
23208 test -f "$dirpart/$file" && continue
23209 fdir=`$as_dirname -- "$file" ||
23210 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23211 X"$file" : 'X\(//\)[^/]' \| \
23212 X"$file" : 'X\(//\)$' \| \
23213 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
23214 $as_echo X"$file" |
23215 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23216 s//\1/
23217 q
23218 }
23219 /^X\(\/\/\)[^/].*/{
23220 s//\1/
23221 q
23222 }
23223 /^X\(\/\/\)$/{
23224 s//\1/
23225 q
23226 }
23227 /^X\(\/\).*/{
23228 s//\1/
23229 q
23230 }
23231 s/.*/./; q'`
23232 { as_dir=$dirpart/$fdir
23233 case $as_dir in #(
23234 -*) as_dir=./$as_dir;;
23235 esac
23236 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
23237 as_dirs=
23238 while :; do
23239 case $as_dir in #(
23240 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
23241 *) as_qdir=$as_dir;;
23242 esac
23243 as_dirs="'$as_qdir' $as_dirs"
23244 as_dir=`$as_dirname -- "$as_dir" ||
23245 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
23246 X"$as_dir" : 'X\(//\)[^/]' \| \
23247 X"$as_dir" : 'X\(//\)$' \| \
23248 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
23249 $as_echo X"$as_dir" |
23250 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
23251 s//\1/
23252 q
23253 }
23254 /^X\(\/\/\)[^/].*/{
23255 s//\1/
23256 q
23257 }
23258 /^X\(\/\/\)$/{
23259 s//\1/
23260 q
23261 }
23262 /^X\(\/\).*/{
23263 s//\1/
23264 q
23265 }
23266 s/.*/./; q'`
23267 test -d "$as_dir" && break
23268 done
23269 test -z "$as_dirs" || eval "mkdir $as_dirs"
23270 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
23271 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
23272 { (exit 1); exit 1; }; }; }
23273 # echo "creating $dirpart/$file"
23274 echo '# dummy' > "$dirpart/$file"
23275 done
23276 done
23277 }
23278 ;;
23279 "libtool":C)
23280
23281 # See if we are running on zsh, and set the options which allow our
23282 # commands through without removal of \ escapes.
23283 if test -n "${ZSH_VERSION+set}" ; then
23284 setopt NO_GLOB_SUBST
23285 fi
23286
23287 cfgfile="${ofile}T"
23288 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
23289 $RM "$cfgfile"
23290
23291 cat <<_LT_EOF >> "$cfgfile"
23292 #! $SHELL
23293
23294 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
23295 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
23296 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
23297 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
23298 #
23299 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
23300 # 2006, 2007, 2008 Free Software Foundation, Inc.
23301 # Written by Gordon Matzigkeit, 1996
23302 #
23303 # This file is part of GNU Libtool.
23304 #
23305 # GNU Libtool is free software; you can redistribute it and/or
23306 # modify it under the terms of the GNU General Public License as
23307 # published by the Free Software Foundation; either version 2 of
23308 # the License, or (at your option) any later version.
23309 #
23310 # As a special exception to the GNU General Public License,
23311 # if you distribute this file as part of a program or library that
23312 # is built using GNU Libtool, you may include this file under the
23313 # same distribution terms that you use for the rest of that program.
23314 #
23315 # GNU Libtool is distributed in the hope that it will be useful,
23316 # but WITHOUT ANY WARRANTY; without even the implied warranty of
23317 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23318 # GNU General Public License for more details.
23319 #
23320 # You should have received a copy of the GNU General Public License
23321 # along with GNU Libtool; see the file COPYING. If not, a copy
23322 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
23323 # obtained by writing to the Free Software Foundation, Inc.,
23324 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
23325
23326
23327 # The names of the tagged configurations supported by this script.
23328 available_tags=""
23329
23330 # ### BEGIN LIBTOOL CONFIG
23331
23332 # Which release of libtool.m4 was used?
23333 macro_version=$macro_version
23334 macro_revision=$macro_revision
23335
23336 # Whether or not to build shared libraries.
23337 build_libtool_libs=$enable_shared
23338
23339 # Whether or not to build static libraries.
23340 build_old_libs=$enable_static
23341
23342 # What type of objects to build.
23343 pic_mode=$pic_mode
23344
23345 # Whether or not to optimize for fast installation.
23346 fast_install=$enable_fast_install
23347
23348 # The host system.
23349 host_alias=$host_alias
23350 host=$host
23351 host_os=$host_os
23352
23353 # The build system.
23354 build_alias=$build_alias
23355 build=$build
23356 build_os=$build_os
23357
23358 # A sed program that does not truncate output.
23359 SED=$lt_SED
23360
23361 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
23362 Xsed="\$SED -e 1s/^X//"
23363
23364 # A grep program that handles long lines.
23365 GREP=$lt_GREP
23366
23367 # An ERE matcher.
23368 EGREP=$lt_EGREP
23369
23370 # A literal string matcher.
23371 FGREP=$lt_FGREP
23372
23373 # A BSD- or MS-compatible name lister.
23374 NM=$lt_NM
23375
23376 # Whether we need soft or hard links.
23377 LN_S=$lt_LN_S
23378
23379 # What is the maximum length of a command?
23380 max_cmd_len=$max_cmd_len
23381
23382 # Object file suffix (normally "o").
23383 objext=$ac_objext
23384
23385 # Executable file suffix (normally "").
23386 exeext=$exeext
23387
23388 # whether the shell understands "unset".
23389 lt_unset=$lt_unset
23390
23391 # turn spaces into newlines.
23392 SP2NL=$lt_lt_SP2NL
23393
23394 # turn newlines into spaces.
23395 NL2SP=$lt_lt_NL2SP
23396
23397 # How to create reloadable object files.
23398 reload_flag=$lt_reload_flag
23399 reload_cmds=$lt_reload_cmds
23400
23401 # An object symbol dumper.
23402 OBJDUMP=$lt_OBJDUMP
23403
23404 # Method to check whether dependent libraries are shared objects.
23405 deplibs_check_method=$lt_deplibs_check_method
23406
23407 # Command to use when deplibs_check_method == "file_magic".
23408 file_magic_cmd=$lt_file_magic_cmd
23409
23410 # The archiver.
23411 AR=$lt_AR
23412 AR_FLAGS=$lt_AR_FLAGS
23413
23414 # A symbol stripping program.
23415 STRIP=$lt_STRIP
23416
23417 # Commands used to install an old-style archive.
23418 RANLIB=$lt_RANLIB
23419 old_postinstall_cmds=$lt_old_postinstall_cmds
23420 old_postuninstall_cmds=$lt_old_postuninstall_cmds
23421
23422 # A C compiler.
23423 LTCC=$lt_CC
23424
23425 # LTCC compiler flags.
23426 LTCFLAGS=$lt_CFLAGS
23427
23428 # Take the output of nm and produce a listing of raw symbols and C names.
23429 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
23430
23431 # Transform the output of nm in a proper C declaration.
23432 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
23433
23434 # Transform the output of nm in a C name address pair.
23435 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
23436
23437 # Transform the output of nm in a C name address pair when lib prefix is needed.
23438 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
23439
23440 # The name of the directory that contains temporary libtool files.
23441 objdir=$objdir
23442
23443 # Shell to use when invoking shell scripts.
23444 SHELL=$lt_SHELL
23445
23446 # An echo program that does not interpret backslashes.
23447 ECHO=$lt_ECHO
23448
23449 # Used to examine libraries when file_magic_cmd begins with "file".
23450 MAGIC_CMD=$MAGIC_CMD
23451
23452 # Must we lock files when doing compilation?
23453 need_locks=$lt_need_locks
23454
23455 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
23456 DSYMUTIL=$lt_DSYMUTIL
23457
23458 # Tool to change global to local symbols on Mac OS X.
23459 NMEDIT=$lt_NMEDIT
23460
23461 # Tool to manipulate fat objects and archives on Mac OS X.
23462 LIPO=$lt_LIPO
23463
23464 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
23465 OTOOL=$lt_OTOOL
23466
23467 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
23468 OTOOL64=$lt_OTOOL64
23469
23470 # Old archive suffix (normally "a").
23471 libext=$libext
23472
23473 # Shared library suffix (normally ".so").
23474 shrext_cmds=$lt_shrext_cmds
23475
23476 # The commands to extract the exported symbol list from a shared archive.
23477 extract_expsyms_cmds=$lt_extract_expsyms_cmds
23478
23479 # Variables whose values should be saved in libtool wrapper scripts and
23480 # restored at link time.
23481 variables_saved_for_relink=$lt_variables_saved_for_relink
23482
23483 # Do we need the "lib" prefix for modules?
23484 need_lib_prefix=$need_lib_prefix
23485
23486 # Do we need a version for libraries?
23487 need_version=$need_version
23488
23489 # Library versioning type.
23490 version_type=$version_type
23491
23492 # Shared library runtime path variable.
23493 runpath_var=$runpath_var
23494
23495 # Shared library path variable.
23496 shlibpath_var=$shlibpath_var
23497
23498 # Is shlibpath searched before the hard-coded library search path?
23499 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
23500
23501 # Format of library name prefix.
23502 libname_spec=$lt_libname_spec
23503
23504 # List of archive names. First name is the real one, the rest are links.
23505 # The last name is the one that the linker finds with -lNAME
23506 library_names_spec=$lt_library_names_spec
23507
23508 # The coded name of the library, if different from the real name.
23509 soname_spec=$lt_soname_spec
23510
23511 # Command to use after installation of a shared archive.
23512 postinstall_cmds=$lt_postinstall_cmds
23513
23514 # Command to use after uninstallation of a shared archive.
23515 postuninstall_cmds=$lt_postuninstall_cmds
23516
23517 # Commands used to finish a libtool library installation in a directory.
23518 finish_cmds=$lt_finish_cmds
23519
23520 # As "finish_cmds", except a single script fragment to be evaled but
23521 # not shown.
23522 finish_eval=$lt_finish_eval
23523
23524 # Whether we should hardcode library paths into libraries.
23525 hardcode_into_libs=$hardcode_into_libs
23526
23527 # Compile-time system search path for libraries.
23528 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
23529
23530 # Run-time system search path for libraries.
23531 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
23532
23533 # Whether dlopen is supported.
23534 dlopen_support=$enable_dlopen
23535
23536 # Whether dlopen of programs is supported.
23537 dlopen_self=$enable_dlopen_self
23538
23539 # Whether dlopen of statically linked programs is supported.
23540 dlopen_self_static=$enable_dlopen_self_static
23541
23542 # Commands to strip libraries.
23543 old_striplib=$lt_old_striplib
23544 striplib=$lt_striplib
23545
23546
23547 # The linker used to build libraries.
23548 LD=$lt_LD
23549
23550 # Commands used to build an old-style archive.
23551 old_archive_cmds=$lt_old_archive_cmds
23552
23553 # A language specific compiler.
23554 CC=$lt_compiler
23555
23556 # Is the compiler the GNU compiler?
23557 with_gcc=$GCC
23558
23559 # Compiler flag to turn off builtin functions.
23560 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
23561
23562 # How to pass a linker flag through the compiler.
23563 wl=$lt_lt_prog_compiler_wl
23564
23565 # Additional compiler flags for building library objects.
23566 pic_flag=$lt_lt_prog_compiler_pic
23567
23568 # Compiler flag to prevent dynamic linking.
23569 link_static_flag=$lt_lt_prog_compiler_static
23570
23571 # Does compiler simultaneously support -c and -o options?
23572 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
23573
23574 # Whether or not to add -lc for building shared libraries.
23575 build_libtool_need_lc=$archive_cmds_need_lc
23576
23577 # Whether or not to disallow shared libs when runtime libs are static.
23578 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
23579
23580 # Compiler flag to allow reflexive dlopens.
23581 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
23582
23583 # Compiler flag to generate shared objects directly from archives.
23584 whole_archive_flag_spec=$lt_whole_archive_flag_spec
23585
23586 # Whether the compiler copes with passing no objects directly.
23587 compiler_needs_object=$lt_compiler_needs_object
23588
23589 # Create an old-style archive from a shared archive.
23590 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
23591
23592 # Create a temporary old-style archive to link instead of a shared archive.
23593 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
23594
23595 # Commands used to build a shared archive.
23596 archive_cmds=$lt_archive_cmds
23597 archive_expsym_cmds=$lt_archive_expsym_cmds
23598
23599 # Commands used to build a loadable module if different from building
23600 # a shared archive.
23601 module_cmds=$lt_module_cmds
23602 module_expsym_cmds=$lt_module_expsym_cmds
23603
23604 # Whether we are building with GNU ld or not.
23605 with_gnu_ld=$lt_with_gnu_ld
23606
23607 # Flag that allows shared libraries with undefined symbols to be built.
23608 allow_undefined_flag=$lt_allow_undefined_flag
23609
23610 # Flag that enforces no undefined symbols.
23611 no_undefined_flag=$lt_no_undefined_flag
23612
23613 # Flag to hardcode \$libdir into a binary during linking.
23614 # This must work even if \$libdir does not exist
23615 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
23616
23617 # If ld is used when linking, flag to hardcode \$libdir into a binary
23618 # during linking. This must work even if \$libdir does not exist.
23619 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
23620
23621 # Whether we need a single "-rpath" flag with a separated argument.
23622 hardcode_libdir_separator=$lt_hardcode_libdir_separator
23623
23624 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
23625 # DIR into the resulting binary.
23626 hardcode_direct=$hardcode_direct
23627
23628 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
23629 # DIR into the resulting binary and the resulting library dependency is
23630 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
23631 # library is relocated.
23632 hardcode_direct_absolute=$hardcode_direct_absolute
23633
23634 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
23635 # into the resulting binary.
23636 hardcode_minus_L=$hardcode_minus_L
23637
23638 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
23639 # into the resulting binary.
23640 hardcode_shlibpath_var=$hardcode_shlibpath_var
23641
23642 # Set to "yes" if building a shared library automatically hardcodes DIR
23643 # into the library and all subsequent libraries and executables linked
23644 # against it.
23645 hardcode_automatic=$hardcode_automatic
23646
23647 # Set to yes if linker adds runtime paths of dependent libraries
23648 # to runtime path list.
23649 inherit_rpath=$inherit_rpath
23650
23651 # Whether libtool must link a program against all its dependency libraries.
23652 link_all_deplibs=$link_all_deplibs
23653
23654 # Fix the shell variable \$srcfile for the compiler.
23655 fix_srcfile_path=$lt_fix_srcfile_path
23656
23657 # Set to "yes" if exported symbols are required.
23658 always_export_symbols=$always_export_symbols
23659
23660 # The commands to list exported symbols.
23661 export_symbols_cmds=$lt_export_symbols_cmds
23662
23663 # Symbols that should not be listed in the preloaded symbols.
23664 exclude_expsyms=$lt_exclude_expsyms
23665
23666 # Symbols that must always be exported.
23667 include_expsyms=$lt_include_expsyms
23668
23669 # Commands necessary for linking programs (against libraries) with templates.
23670 prelink_cmds=$lt_prelink_cmds
23671
23672 # Specify filename containing input files.
23673 file_list_spec=$lt_file_list_spec
23674
23675 # How to hardcode a shared library path into an executable.
23676 hardcode_action=$hardcode_action
23677
23678 # ### END LIBTOOL CONFIG
23679
23680 _LT_EOF
23681
23682 case $host_os in
23683 aix3*)
23684 cat <<\_LT_EOF >> "$cfgfile"
23685 # AIX sometimes has problems with the GCC collect2 program. For some
23686 # reason, if we set the COLLECT_NAMES environment variable, the problems
23687 # vanish in a puff of smoke.
23688 if test "X${COLLECT_NAMES+set}" != Xset; then
23689 COLLECT_NAMES=
23690 export COLLECT_NAMES
23691 fi
23692 _LT_EOF
23693 ;;
23694 esac
23695
23696
23697 ltmain="$ac_aux_dir/ltmain.sh"
23698
23699
23700 # We use sed instead of cat because bash on DJGPP gets confused if
23701 # if finds mixed CR/LF and LF-only lines. Since sed operates in
23702 # text mode, it properly converts lines to CR/LF. This bash problem
23703 # is reportedly fixed, but why not run on old versions too?
23704 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
23705 || (rm -f "$cfgfile"; exit 1)
23706
23707 case $xsi_shell in
23708 yes)
23709 cat << \_LT_EOF >> "$cfgfile"
23710
23711 # func_dirname file append nondir_replacement
23712 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
23713 # otherwise set result to NONDIR_REPLACEMENT.
23714 func_dirname ()
23715 {
23716 case ${1} in
23717 */*) func_dirname_result="${1%/*}${2}" ;;
23718 * ) func_dirname_result="${3}" ;;
23719 esac
23720 }
23721
23722 # func_basename file
23723 func_basename ()
23724 {
23725 func_basename_result="${1##*/}"
23726 }
23727
23728 # func_dirname_and_basename file append nondir_replacement
23729 # perform func_basename and func_dirname in a single function
23730 # call:
23731 # dirname: Compute the dirname of FILE. If nonempty,
23732 # add APPEND to the result, otherwise set result
23733 # to NONDIR_REPLACEMENT.
23734 # value returned in "$func_dirname_result"
23735 # basename: Compute filename of FILE.
23736 # value retuned in "$func_basename_result"
23737 # Implementation must be kept synchronized with func_dirname
23738 # and func_basename. For efficiency, we do not delegate to
23739 # those functions but instead duplicate the functionality here.
23740 func_dirname_and_basename ()
23741 {
23742 case ${1} in
23743 */*) func_dirname_result="${1%/*}${2}" ;;
23744 * ) func_dirname_result="${3}" ;;
23745 esac
23746 func_basename_result="${1##*/}"
23747 }
23748
23749 # func_stripname prefix suffix name
23750 # strip PREFIX and SUFFIX off of NAME.
23751 # PREFIX and SUFFIX must not contain globbing or regex special
23752 # characters, hashes, percent signs, but SUFFIX may contain a leading
23753 # dot (in which case that matches only a dot).
23754 func_stripname ()
23755 {
23756 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
23757 # positional parameters, so assign one to ordinary parameter first.
23758 func_stripname_result=${3}
23759 func_stripname_result=${func_stripname_result#"${1}"}
23760 func_stripname_result=${func_stripname_result%"${2}"}
23761 }
23762
23763 # func_opt_split
23764 func_opt_split ()
23765 {
23766 func_opt_split_opt=${1%%=*}
23767 func_opt_split_arg=${1#*=}
23768 }
23769
23770 # func_lo2o object
23771 func_lo2o ()
23772 {
23773 case ${1} in
23774 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
23775 *) func_lo2o_result=${1} ;;
23776 esac
23777 }
23778
23779 # func_xform libobj-or-source
23780 func_xform ()
23781 {
23782 func_xform_result=${1%.*}.lo
23783 }
23784
23785 # func_arith arithmetic-term...
23786 func_arith ()
23787 {
23788 func_arith_result=$(( $* ))
23789 }
23790
23791 # func_len string
23792 # STRING may not start with a hyphen.
23793 func_len ()
23794 {
23795 func_len_result=${#1}
23796 }
23797
23798 _LT_EOF
23799 ;;
23800 *) # Bourne compatible functions.
23801 cat << \_LT_EOF >> "$cfgfile"
23802
23803 # func_dirname file append nondir_replacement
23804 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
23805 # otherwise set result to NONDIR_REPLACEMENT.
23806 func_dirname ()
23807 {
23808 # Extract subdirectory from the argument.
23809 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
23810 if test "X$func_dirname_result" = "X${1}"; then
23811 func_dirname_result="${3}"
23812 else
23813 func_dirname_result="$func_dirname_result${2}"
23814 fi
23815 }
23816
23817 # func_basename file
23818 func_basename ()
23819 {
23820 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
23821 }
23822
23823
23824 # func_stripname prefix suffix name
23825 # strip PREFIX and SUFFIX off of NAME.
23826 # PREFIX and SUFFIX must not contain globbing or regex special
23827 # characters, hashes, percent signs, but SUFFIX may contain a leading
23828 # dot (in which case that matches only a dot).
23829 # func_strip_suffix prefix name
23830 func_stripname ()
23831 {
23832 case ${2} in
23833 .*) func_stripname_result=`$ECHO "X${3}" \
23834 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
23835 *) func_stripname_result=`$ECHO "X${3}" \
23836 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
23837 esac
23838 }
23839
23840 # sed scripts:
23841 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
23842 my_sed_long_arg='1s/^-[^=]*=//'
23843
23844 # func_opt_split
23845 func_opt_split ()
23846 {
23847 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
23848 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
23849 }
23850
23851 # func_lo2o object
23852 func_lo2o ()
23853 {
23854 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
23855 }
23856
23857 # func_xform libobj-or-source
23858 func_xform ()
23859 {
23860 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
23861 }
23862
23863 # func_arith arithmetic-term...
23864 func_arith ()
23865 {
23866 func_arith_result=`expr "$@"`
23867 }
23868
23869 # func_len string
23870 # STRING may not start with a hyphen.
23871 func_len ()
23872 {
23873 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
23874 }
23875
23876 _LT_EOF
23877 esac
23878
23879 case $lt_shell_append in
23880 yes)
23881 cat << \_LT_EOF >> "$cfgfile"
23882
23883 # func_append var value
23884 # Append VALUE to the end of shell variable VAR.
23885 func_append ()
23886 {
23887 eval "$1+=\$2"
23888 }
23889 _LT_EOF
23890 ;;
23891 *)
23892 cat << \_LT_EOF >> "$cfgfile"
23893
23894 # func_append var value
23895 # Append VALUE to the end of shell variable VAR.
23896 func_append ()
23897 {
23898 eval "$1=\$$1\$2"
23899 }
23900
23901 _LT_EOF
23902 ;;
23903 esac
23904
23905
23906 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
23907 || (rm -f "$cfgfile"; exit 1)
23908
23909 mv -f "$cfgfile" "$ofile" ||
23910 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
23911 chmod +x "$ofile"
23912
23913 ;;
23914
23915 esac
23916 done # for ac_tag
23917
23918
23919 { (exit 0); exit 0; }
23920 _ACEOF
23921 chmod +x $CONFIG_STATUS
23922 ac_clean_files=$ac_clean_files_save
23923
23924 test $ac_write_fail = 0 ||
23925 { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
23926 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
23927 { (exit 1); exit 1; }; }
23928
23929
23930 # configure is writing to config.log, and then calls config.status.
23931 # config.status does its own redirection, appending to config.log.
23932 # Unfortunately, on DOS this fails, as config.log is still kept open
23933 # by configure, so config.status won't be able to write to it; its
23934 # output is simply discarded. So we exec the FD to /dev/null,
23935 # effectively closing config.log, so it can be properly (re)opened and
23936 # appended to by config.status. When coming back to configure, we
23937 # need to make the FD available again.
23938 if test "$no_create" != yes; then
23939 ac_cs_success=:
23940 ac_config_status_args=
23941 test "$silent" = yes &&
23942 ac_config_status_args="$ac_config_status_args --quiet"
23943 exec 5>/dev/null
23944 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
23945 exec 5>>config.log
23946 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
23947 # would make configure fail if this is the last instruction.
23948 $ac_cs_success || { (exit 1); exit 1; }
23949 fi
23950 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
23951 { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
23952 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
23953 fi
23954
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